1 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2 David Mosberger <davidm@hpl.hp.com>
4 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
5 (eelf64_ia64.c): New rule.
6 * Makefile.in: Rebuild.
7 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
8 * emulparams/elf64_ia64.sh: New file.
10 2000-04-21 Richard Henderson <rth@cygnus.com>
12 * scripttempl/elfd30v.sc: Place .gcc_except_table.
14 2000-04-19 Alan Modra <alan@linuxcare.com.au>
16 * dep-in.sed: Match space at start of file name, not at end.
18 2000-04-18 H.J. Lu <hjl@gnu.org>
20 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
21 lang_leave_output_section_statement () after calling
22 lang_enter_output_section_statement ().
23 * emultempl/armelf.em: Likewise.
25 2000-04-18 Alan Modra <alan@linuxcare.com.au>
27 * emultempl/elf32.em (struct orphan_save): Add section field.
28 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
29 better order, and place first orphan section as we did before the
30 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
31 Don't call make_bfd_section here, let wild_doit do the job for us.
32 Don't build a statement list when we'll only throw it away.
33 * emultempl/armelf.em: Ditto.
34 * emultempl/pe.em: Similarly.
36 2000-04-14 Geoff Keating <geoffk@cygnus.com>
38 * scripttempl/elfppc.sc: Remove.
39 * emulparams/elf32ppc.sh: Use elf.sc.
40 * emulparams/elf32lppc.sh: Use elf.sc.
41 * emulparams/elf32ppclinux.sh: Use elf.sc.
42 * emulparams/elf32ppcsim.sh: New file.
43 * emulparams/elf32lppcsim.sh: New file.
44 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
45 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
46 * Makefile.in: Regenerate.
47 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
49 2000-04-14 Alan Modra <alan@linuxcare.com.au>
51 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
52 ~SEC_ALLOC sections too. Init start address of debug sections.
53 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
54 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
55 Also set all relocateable section start addresses.
57 2000-04-13 Geoff Keating <geoffk@cygnus.com>
59 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
60 Add new BSS_PLT variable for when .plt need not be contained in
61 the file. Move _etext so that it is also after .fini, and provide
62 both etext and _etext with a leading underscore. Mark the start
65 2000-04-12 Alan Modra <alan@linuxcare.com.au>
67 * emultempl/elf32.em (struct orphan_save): New.
68 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
69 hold_interp): Make them struct orphan_save.
70 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
71 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
72 the end of the relevant section list. Also add associated section
73 statements to the end of any previous orphan statements.
74 * emultempl/armelf.em: Similarly.
75 * emultempl/pe.em: Similarly.
77 2000-04-11 Alan Modra <alan@linuxcare.com.au>
79 * ld.texinfo (Simple Example): Remove extraneous paragraph.
81 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
83 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
84 --enable-build-warnings option.
85 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
86 * Makefile.in, configure: Re-generate.
88 2000-04-04 Alan Modra <alan@linuxcare.com.au>
90 * po/ld.pot: Regenerate.
92 * lexsup.c (help): Restore translated part of bug string.
94 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
95 (DEP): Quote when passing vars to sub-make. Add warning message
97 (DEP1): Rewrite for "gcc -MM".
98 (CLEANFILES): Add DEP2.
100 * Makefile.in: Regenerate.
102 2000-04-03 Alan Modra <alan@linuxcare.com.au>
104 * ld.h: #include "bin-bugs.h"
105 * lexsup.c (help): Use REPORT_BUGS_TO.
107 2000-03-27 Denis Chertykov <denisc@overta.ru>
109 * configure.tgt (avr-*-*): New target support.
110 * Makefile.am: Likewise.
111 * scripttempl/elf32avr.sc: New script file.
112 * emulparams/avr1200.sh: New file.
113 * emulparams/avr23xx.sh: New file.
114 * emulparams/avr4433.sh New file.
115 * emulparams/avr44x4.sh New file.
116 * emulparams/avr85xx.sh New file.
117 * emulparams/avrmega103.sh New file.
118 * emulparams/avrmega161.sh New file.
119 * emulparams/avrmega603.sh New file.
120 * Makefile.in: Regenerate.
122 2000-03-09 Andreas Jaeger <aj@suse.de>
124 * Makefile.am (check-DEJAGNU): Also unset LANG.
125 * Makefile.in: Rebuild.
127 2000-03-06 Ian Lance Taylor <ian@zembu.com>
129 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
132 2000-03-02 H.J. Lu <hjl@gnu.org>
134 * emulparams/elf32mcore.sh: Include "getopt.h".
136 2000-03-01 Ian Lance Taylor <ian@zembu.com>
138 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
140 2000-03-01 H.J. Lu <hjl@gnu.org>
142 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
143 * emulparams/shpe.sh: Likewise.
145 2000-03-01 Nick Clifton <nickc@cygnus.com>
147 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
148 to unused parameters.
150 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
151 functions only used by DLL code.
152 (_place_orphan): Initialise 'dollar'.
154 2000-03-01 H.J. Lu <hjl@gnu.org>
156 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
157 indicate if the undefined symbol is a fatal error or not.
158 Don't delete the output file if "fatal" is false.
160 2000-02-29 H.J. Lu <hjl@gnu.org>
162 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
163 Set LC_COLLATE and LC_ALL to null and export them. It is for
164 sort which expects the C locale.
165 Add $(LIBS) to all $(HOSTING_LIBS).
166 * Makefile.in: Rebuild.
168 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
170 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
171 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
172 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
173 (ld_emulation_xfer_struct): Add missing NULL initialiser for
174 find_potential_libraries.
176 2000-02-28 Jim Blandy <jimb@redhat.com>
178 * ldgram.y (exclude_name_list): Don't require a comma to separate
179 list entries; the lexer considers commas to be valid part of a
180 filename, so in something like `foo, bar' the comma is considered
181 part of the first filename, `foo,'.
182 * ld.texinfo: Update section on EXCLUDE_FILE lists.
184 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
186 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
187 host "i[3456]86-*-freebsdelf*".
189 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
191 * scripttempl/i386go32.sc: Move misplaced semicolons.
193 2000-02-25 Ian Lance Taylor <ian@zembu.com>
195 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
196 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
197 (eelf64hppa.c, ehppaelf.c): Remove targets.
198 * Makefile.in: Rebuild.
200 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
202 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
203 GNU/Linux/sparc, but keep the default as 32.
205 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
206 it default if sparcv9 or sparc64.
208 2000-02-24 Nick Clifton <nickc@cygnus.com>
210 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
211 * Makefile.in: Regenerate.
212 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
214 * ldemul.h (ld_emulation_xfer_struct): Add new field:
215 find_potential_libraries.
216 * ldemul.c (ldemul_find_potential_libraries): New function.
218 * ldfile.c (ldfile_open_file_search): Allow function to be
220 (ldfile_open_file): Call ldemul_find_potential_libraries.
221 * ldfile.h: Add prototype for ldfile_open_file_search.
223 * pe-dll.c: Add support for ARM, MIPS and SH targets.
225 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
226 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
228 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
229 (gld_X_find_potential_libraries): New function. Search for
230 libraries called "*.lib".
232 * scriptempl/pe.sc: Add .pdata section.
234 2000-02-23 Richard Henderson <rth@cygnus.com>
236 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
237 Add and use memory regions.
239 2000-02-23 Linas Vepstas (linas@linas.org)
241 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
243 * Makefile.am: Add support for Linux/IBM 370.
244 * configure.tgt: Likewise.
246 * Makefile.in: Regenerate.
248 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
250 * ldlang.c (print_input_section, print_data_statement,
251 print_reloc_statement, print_padding_statement, insert_pad,
252 size_input_section, lang_check_section_addresses,
253 lang_size_sections, lang_do_assignments, lang_set_startof,
254 lang_one_common): Change `opb' to unsigned.
255 (lang_do_assignments): Also change `size' to unsigned.
257 2000-02-16 Richard Henderson <rth@cygnus.com>
259 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
261 2000-02-16 Timothy Wall <twall@cygnus.com>
263 * mri.c (mri_draw_tree): Add default LMA region argument to call
264 to lang_leave_output_section_statement.
265 * ldlang.h: Update prototypes with LMA region arguments.
266 * ldlang.c (lang_size_sections): Encapsulate region bounds
267 checking in os_check_region call.
268 (os_check_region): New function.
269 (lang_output_section_statement_lookup): Initialize lma_region.
270 (lang_leave_output_section_statement): Add LMA region argument.
271 (lang_leave_overlay): Ditto.
272 * ldgram.y: Handle LMA region syntax.
273 * ld.texinfo (Output Section Description): Describe LMA region usage.
274 * emultempl/armelf.em (gld$place_orphan): Add default value for
275 lma region in call to lang_leave_output_section_statement.
276 * emultempl/elf32.em (gld$place_orphan): Add default value for
277 lma region in call to lang_leave_output_section_statement.
278 * emultempl/pe.em (gld$place_orphan): Add default value for
279 lma region in call to lang_leave_output_section_statement.
282 2000-02-04 Timothy Wall <twall@redhat.com>
284 * ldlang.c (lang_check_section_addresses): Use bytes instead of
285 octets when calculating section end addresses.
287 2000-02-04 Timothy Wall <twall@redhat.com>
289 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
291 2000-02-03 Timothy Wall <twall@redhat.com>
293 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
295 * ld/ldlang.c (print_input_section, print_data_statement,
296 print_reloc_statement, print_padding_statement): Print target
297 address values and section sizes as bytes, not octets.
298 (insert_pad) Calculate padding size in octets, and adjust "dot"
300 (size_input_section) Always adjust "dot" by bytes, not octets.
301 (lang_check_section_addresses, lang_do_assignments) Adjust
302 "dot" by bytes, not octets. Use the larger of the directive size
303 or octets_per_byte for the number of octets actually allocated in
305 (lang_set_startof) Make sure STARTOF returns a target address.
306 (lang_one_common) Record size changes in octets.
307 (lang_abs_symbol_at_end_of) Section end symbol's value is
308 recorded in target bytes.
309 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
310 to be clear about behavior when an octet is smaller than one byte.
312 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
314 * ldcref.c (output_cref): Don't pass message strings to printf
318 * ldmisc.c (vfinfo): Same here.
321 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
323 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
324 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
325 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
326 Add missing NULL initialisers, and comments.
328 * testsuite/ld-srec/sr3.cc (__rethrow): New.
330 2000-01-21 Nick Clifton <nickc@cygnus.com>
332 * ldlang.c (lang_size_sections): Fix typo in comment.
334 2000-01-18 H.J. Lu <hjl@gnu.org>
336 * ldlang.c (lang_size_sections): Also update the current
337 address of a region if the SEC_NEVER_LOAD bit is not set.
339 2000-01-10 Philip Blundell <pb@futuretv.com>
341 * configure.tgt (arm*-*-conix*): New target.
343 2000-01-07 Nick Clifton <nickc@cygnus.com>
345 * ld.texinfo (Options): Remind users to preceed linker command
346 line switches with -Wl, (or whatever is appropriate) if it is
347 being invoked by a comnpiler driver program.
348 Fix description of the behaviour of the -n command line switch.
350 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
352 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
354 * ld.texinfo (EXCLUDE_FILE): Update documentation.
355 * ldgram.y (wildcard_spec): Support a list of excluded_files.
356 (exclude_name_list): New.
357 ldlang.c (walk_wild_section): Support list of excluded files.
358 (print_wild_statement): Likewise.
359 (lang_add_wild): Likewise.
360 * ldlang.h (lang_wild_statement_type): Likewise.
361 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
363 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
365 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
366 (process_def_file): Use.
367 (pe_dll_compat_implib): New variable.
370 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
371 pe_dll_compat_implib.
373 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
374 compat-implib options.
375 (gld_${EMULATION_NAME}_list_options): List new options.
376 (gld_${EMULATION_NAME}_parse_args): Handle.
378 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
381 * deffilep.y (opt_name): Allow "." in name.
383 1999-12-02 Nick Clifton <nickc@cygnus.com>
385 * Makefile.am: Fix arm-epoc-pe dependencies.
386 * Makefile.in: Regenerate.
388 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
390 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
391 EPOC by placing .rdata into .text.
393 1999-11-26 Andreas Schwab <schwab@suse.de>
395 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
396 STRINGIFY. Use yes/no instead of true/false as value for cache
398 * configure: Regenerate.
400 1999-11-24 Nick Clifton <nickc@cygnus.com>
402 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
403 attributes in order to be checked.
405 1999-11-22 Nick Clifton <nickc@cygnus.com>
407 * ldlang.c (lang_check_section_addresses): Fix test to determine
408 if a section should be tested.
409 (IGNORE_SECTION): New macro.
411 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
413 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
414 Clean up code to use EXTRA_SHLIB_EXTENSION.
416 1999-11-03 Nick Clifton <nickc@cygnus.com>
418 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
419 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
421 1999-11-01 Steve Chamberlain <sac@pobox.com>
423 * ldlang.c (section_already_linked): Rework to use hash table.
424 (already_linked_newfunc): New function.
425 (already_linked_table_init): New function.
426 (already_linked_table_free): New function.
427 (lang_process): Initialize and free the already_linked hash table.
429 1999-10-27 Andreas Jaeger <aj@suse.de>
431 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
432 target "mips*-*-linux-gnu*".
434 1999-10-27 Scott Bambrough <scottb@netwinder.org>
436 * emultempl/armelf.em: Include ctype.h to prevent compile time
439 1999-10-26 Nick Clifton <nickc@cygnus.com>
441 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
442 underscore from prototype.
443 * emultempl/armelf.em (gld{}_finish): Remove extraneous
444 underscore from prototype.
446 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
448 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
449 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
450 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
451 (.rel.sbss): Make like .rel.bss.
452 (.rela.sbss): Make like .rel.bss.
453 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
455 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
458 1999-09-29 Andrew Haley <aph@cygnus.com>
460 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
461 merging sections when not relocating.
463 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
465 * pe-dll.c (process_def_file): Move the offset lookup from here to
466 (fill_exported_offsets): here. New static function.
469 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
471 * deffilep.y (tokens): Add upper and lower case versions of DATA,
472 CONSTANT, NONAME and PRIVATE tokens.
473 (command): Use DATAU.
474 (expline): Allow for drectve syntax as well.
475 (exp_opt_list): Likewise.
477 * pe-dll.c (make_one): Only generate the idata entries for data
480 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
482 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
485 1999-09-26 Nick Clifton <nickc@cygnus.com>
487 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
488 (.sbss): Accept sections names .sbss.*
490 1999-09-22 Nick Clifton <nickc@cygnus.com>
492 * Makefile.am: Add earm_epoc_pe.c build target.
494 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
496 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
497 they've been renamed to ".stub", which is handled automatically
500 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
502 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
503 (DATA_START_SYMBOLS): Kill __hp_load_map definition
505 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
507 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
508 Use the same filename extension for the bfd_elf_dt_needed_name call
509 as we did for finding the library.
511 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
512 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
514 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
516 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
518 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
519 (SHLIB_DATA_ADDR): Likewise.
521 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
523 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
524 the .plt, .dlt, .opd into a single output section. Provide values
525 for __gp and __hp_load_map.
527 1999-09-14 Michael Meissner <meissner@cygnus.com>
529 * configure.in (Canonicalization of target names): Remove adding
530 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
531 generates $ac_config_sub with a ${CONFIG_SHELL} already.
532 * configure: Regenerate.
534 1999-09-14 Donn Terry <donn@interix.com>
536 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
539 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
541 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
542 * config.in: Add EXTRA_SHLIB_EXTENSION.
544 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
545 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
548 1999-09-14 Nick Clifton <nickc@cygnus.com>
550 * Makefile.in: Add earm_epoc_pe.c build target.
552 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
554 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
556 1999-09-13 Donn Terry <donn@interix.com>
558 * emultempl/pe.em: Remove the output file at the start, in case it
561 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
563 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
564 Search for file with .sl extension if no file with a .so extension
567 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
568 at the start of the .dlt output section.
570 1999-09-12 Ian Lance Taylor <ian@zembu.com>
572 * pe.em: Don't include "../bfd/libbfd.h".
573 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
576 * pe-dll.h: New file.
577 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
579 (edata_sz, reloc_sz): Change from int to size_t.
580 (pe_details_type): Change type of imagebase_reloc from int to
582 (pe_detail_list): Fully initialize last entry.
583 (pe_dll_id_target): Change parameter to const.
584 (pe_dll_generate_def_file): Likewise.
585 (pe_dll_generate_implib): Likewise.
586 (pe_implied_import_dll): Likewise. Change dll_name to const.
587 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
589 (init): Fully initialize __dll__ entry.
590 (gld_${EMULATION_NAME}_after_open): Remove unused variables
591 sequence, elt, and i.
592 * deffile.h: Add preprocessor guard.
593 * deffilep.y (def_debug): Remove.
594 * Makefile.am: Rebuild dependencies.
595 (HFILES): Add pe-dll.h.
597 1999-09-12 Donn Terry <donn@interix.com>
599 * ld.h (ld_abort): Declare.
601 * ldmisc.c (ld_abort): Define.
603 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
604 Move .bss section after .rdata. Move .reloc section after .rsrc.
606 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
609 * lexsup.c (parse_args): If we get an unrecognized argument,
612 * ldlang.c (section_already_linked): Use comdat information if it
615 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
616 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
617 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
618 defined, rather than a.exe.
619 (init): Define __subsystem__ as ${SUBSYSTEM}.
620 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
623 1999-09-12 Ian Lance Taylor <ian@zembu.com>
625 * ldlang.c (open_output): Change local variable desired_endian
626 from int to enum bfd_endian.
628 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
630 * emulparams/armpe.sh: Likewise.
631 * emulparams/morepe.sh: Likewise.
632 * emulparams/ppcpe.sh: Likewise.
633 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
634 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
636 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
638 * emulparms/elf64hppa.sh (LIB_PATH): Define.
640 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
641 unwinders so that they are closer to the text section.
642 (OTHER_BSS_SECTIONS): Define.
643 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
644 (INIT_START, INIT_END): Define.
645 (FINI_START, FINI_END): Define.
646 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
647 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
649 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
651 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
654 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
656 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
658 1999-09-09 Andreas Schwab <schwab@suse.de>
660 * ld.texinfo: Fix arguments of @var to not contain punctuation.
662 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
664 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
666 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
668 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
670 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
672 * emulparms/elf64hppa.sh (ENTRY): Define to main.
674 1999-09-03 Scott Bambrough <scottb@netwinder.org>
676 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
677 target "arm*-*-linux-gnu*"
679 1999-09-04 Steve Chamberlain <sac@pobox.com>
681 * configure.tgt (pjl-*-*, pj-*-*): New targets.
682 * emulparams/pjelf.sh: New file.
683 * emulparams/pjlelf.sh: New file.
684 * scripttempl/pj.sc: New file.
685 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
686 (epjelf.o, epjlelf.o): New targets.
687 * Makefile.in: Rebuild.
689 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
691 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
692 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
694 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
696 * emulparams/elf64hppa.sh: New file.
697 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
698 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
699 (eelf64hppa.c): Add dependencies.
700 * Makefile.in: Rebuilt.
702 1999-08-25 Philip Blundell <pb@nexus.co.uk>
704 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
705 * emulparams/armelf_linux.sh: Likewise.
706 * emulparams/armelf_linux26.sh: Likewise.
708 1999-08-24 Nick Clifton <nickc@cygnus.com>
710 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
712 * configure.tgt (arm-*-netbsd*): New target.
713 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
714 (earmnbsd.c): New rule with deps.
715 * Makefile.on: Regenerate.
716 * emulparams/armnbsd.sh: New file.
718 1999-08-23 Nick Clifton <nickc@cygnus.com>
720 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
721 Implement --base-file command line switch.
723 * emultempl/elf32.em: Add ability for individual targets to have
724 their own command line switches by defining PARSE_AND_LIST_ARGS.
726 1999-08-19 Andreas Schwab <schwab@suse.de>
728 * configure.host: Use ${CC} instead of gcc for finding compiler
731 1999-08-11 Nick Clifton <nickc@cygnus.com>
733 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
735 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
737 * scripttempl/i386go32.sc: Handle g++ exception sections.
739 1999-08-09 Ian Lance Taylor <ian@zembu.com>
741 From Wally Iimura <iimura@microunity.com>:
742 * ldlang.c (lang_size_sections): When checking whether an address
743 is within a region, don't get confused by wrapping around at the
744 end of the address space.
746 1999-08-08 Ian Lance Taylor <ian@zembu.com>
748 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
751 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
752 MKDEP. Rebuild dependencies.
753 * Makefile.in: Rebuild.
755 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
757 * configure.host (sparc-*-linux-gnu*): New host.
758 (sparc64-*-linux-gnu*): New host.
760 1999-08-06 Ian Lance Taylor <ian@zembu.com>
762 * lexsup.c (is_num): Reindent.
763 (parse_args): Mention program name in error message.
765 * emultempl/ostring.sed: Rename from stringify.sed.
766 * emultempl/astring.sed: New file.
767 * Makefile.am (stringify.sed): New target.
768 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
770 * configure.in: Define and substitute STRINGIFY.
771 * emultempl/*.em: Use stringify.sed from build directory rather
772 than source directory.
773 * emultempl/elf32.em: Use stringify.sed rather than inline sed
775 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
776 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
777 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
778 * configure, Makefile.in: Rebuild.
780 1999-08-05 Donn Terry <donn@interix.com>
782 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
784 * emulparams/i386pe_posix.sh: New file.
785 * Makefile.am (YACC): If bison is not in the source tree, use
786 @YACC@ rather than bison -y.
787 (LEX): If flex is not in the source tree, use @LEX@ rather than
789 (ALL_EMULATIONS): Add ei386pe_posix.o.
790 (ei386pe_posix.c): New target.
791 * configure.tgt (i[3456]86-*-interix*): New target.
792 * configure.host (i[3456]86-pc-interix*): New host.
793 * Makefile.in: Rebuild.
795 1999-08-03 Ian Lance Taylor <ian@zembu.com>
797 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
798 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
800 1999-08-03 H.J. Lu <hjl@gnu.org>
802 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
804 * Makefile.in: Rebuild.
806 1999-07-22 Philip Blundell <pb@nexus.co.uk>
808 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
809 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
810 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
812 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
813 thumb-*-linux-gnu*): New targets.
815 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
817 * scripttempl/i386go32.sc: Add handling of linkonce sections.
819 * configure.bat: Remove; obsolete.
820 * emulparams/go32.sh: Remove; obsolete.
821 * scripttempl/go32coff.sc: Remove; obsolete.
823 1999-07-21 H.J. Lu <hjl@gnu.org>
825 * configure.tgt (mips*el-*-vxworks*): New target.
827 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
829 * configure.tgt (i[3456]86-*-vxworks*): New target.
831 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
833 * ldlang.c (lang_gc_sections): Only handle the start symbol
834 specially if there is one.
836 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
838 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
839 .MIPS.events and .MIPS.content handling.
840 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
842 1999-07-17 Nick Clifton <nickc@cygnus.com>
844 * ldlang.c (get_target): New function: Return true iff the
845 given target is the target being sought.
846 (stricpy): New function: Like strcpy but convert to lower
848 (strcut): New function: Like strstr but remove the located
850 (name_compare): New function: Compute a compatability rating
851 for two target names.
852 (winner): New variable: Best target found by
853 closest_target_match() so far.
854 (closest_target_match): New function: Find the target which is
855 the closest match to the original target.
856 (get_first_input_target): New function: Find the target format
857 of the first of the linker's input file.
858 (open_output): Be more clever about deciding the output target
861 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
863 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
865 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
867 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
869 1999-07-15 Ian Lance Taylor <ian@zembu.com>
871 * configure.in: Bump version number to 2.9.5.
872 * configure: Rebuild.
874 1999-07-14 Richard Henderson <rth@cygnus.com>
876 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
878 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
879 same order seen for the main sections. Add
880 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
882 1999-07-12 Andreas Schwab <schwab@suse.de>
884 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
885 structure initializations.
887 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
888 comma in initializer.
890 1999-07-11 Ian Lance Taylor <ian@zembu.com>
892 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
893 as appropriate. Fill in structure initializations.
895 1999-07-10 Ian Lance Taylor <ian@zembu.com>
897 * ldfile.c: Revert patch of 1999-07-08.
898 (ldfile_try_open_bfd): If we are searching for the file, skip
899 files with an incompatible architecture.
901 1999-07-09 Nick Clifton <nickc@cygnus.com>
903 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
904 little endian formats.
906 1999-07-08 Felix Lee <flee@cygnus.com>
908 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
910 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
912 * ldfile.c (ldfile_open_file_search): Skip libraries made for
913 incompatible architectures in the search path. Let the user know
914 about any such skips.
916 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
918 * configure.tgt (hppa*-linux-gnu*): New target.
920 1999-07-07 Mark Mitchell <mark@codesourcery.com>
922 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
923 (eelf64bmip): New target.
924 * Makefile.in: Regenerated.
925 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
926 * emulparams/elf64bmip.sh: New file.
928 1999-07-05 Nick Clifton <nickc@cygnus.com>
930 * emultempl/pe.em (after_open): Abort if input format is ARM and
931 output format is not.
932 * emultempl/armcoff.em (after_open): Abort if input format is ARM
933 and output format is not.
934 * emultempl/armelf.em (after_open): Abort if input format is ARM
935 and output format is not.
937 1999-07-02 Ian Lance Taylor <ian@zembu.com>
939 * ldlang.c: Revert change of 1999-06-23.
941 1999-06-30 Mark Mitchell <mark@codesourcery.com>
943 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
944 (eelf32bmipn32.c): New target.
945 * Makefile.in: Regenerated.
946 * configure.tgt (mips-sgi-irix6*): Make n32 the default
948 * emulparams/elf32bmipn32.sh: New file.
950 1999-06-28 Jim Pick <jim@jimpick.com>
952 * emultempl/armelf.em: Added code so that .xs linker scripts are
953 called so that ARM shared libraries are built correctly.
955 1999-06-22 Mark Mitchell <mark@codesourcery.com>
957 * ldmain.c (main): Initialize link_info.init_function and
958 link_info.fini_function.
959 * lexsup.c (OPTION_INIT): New macro.
960 (OPTION_FINI): Likewise.
961 (ld_options): Add descriptions for them.
962 (parse_args): Handle them.
964 1999-06-23 Ian Lance Taylor <ian@zembu.com>
966 * ldlang.c (section_already_linked): Only discard link once
967 sections if we are building constructors.
969 1999-06-22 Nick Clifton <nickc@cygnus.com>
971 * ld.texinfo (Location Counter): Describe behaviour of
972 location counter inside section statements.
974 1999-06-20 Mark Mitchell <mark@codesourcery.com>
976 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
977 controlling whether or not .rodata is in the data segment or the
980 1999-06-18 Nick Clifton <nickc@cygnus.com>
982 * emultempl/pe.em: Add new command line switch --thumb-entry.
983 * emultempl/armelf.em: Add new command line switch --thumb-entry.
984 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
985 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
986 1999-06-20 H.J. Lu <hjl@gnu.org>
988 * configure.in (all_libpath): Accumulate across all enabled targets.
990 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
992 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
994 * emultempl/elf32.em: Likewise.
995 * emultempl/sunos.em: Likewise.
997 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
999 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1000 * configure.in (all_emuls): Add targ_extra_libpath.
1001 (all_libpath, EMULATION_LIBPATH): Define.
1002 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1003 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1005 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1007 * ld.texinfo: Fix use of @item vs. @itemx.
1009 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1011 From Thomas Zenker <thz@lennartz-electronic.de>:
1012 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1013 (attributes_list, attributes_string): New nonterminals.
1014 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1016 * ldlang.c (lang_set_flags): Update declaration.
1018 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1020 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1021 entry_symbol as an undefined symbol when doing a relocateable
1022 link. From <jeffdb@goodnet.com>.
1024 1999-06-12 David O'Brien <obrien@freebsd.org>
1026 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1028 1999-06-09 Nick Clifton <nickc@cygnus.com>
1030 * lexsup.c (help): Restore previous format of output.
1032 1999-06-04 Nick Clifton <nickc@cygnus.com>
1034 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1035 interworking functions to avoid a name space clash.
1037 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1039 * scripttempl/v850.sc: Add initp support.
1041 1999-06-02 Nick Clifton <nickc@cygnus.com>
1043 * emultempl/pe.em: Rename global arm interworking functions to
1044 avoid name collision when all targets BFD is built.
1046 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1048 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1049 * configure.tgt (powerpc-*-linux-gnu): Use it.
1050 * emulparams/elf32ppclinux.sh: New file.
1052 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1054 * ld.texinfo (Options): Clarify that options which refer to files
1055 must be properly ordered.
1057 1999-05-29 Nick Clifton <nickc@cygnus.com>
1059 * emultempl/armelf.em (..._parse_args): New function: Parse
1060 command line option. Accept arm-elf specific command line option
1061 '-p' or '--no-pipeline-knowledge'.
1062 (..._list_options): New function: Describe the new command line
1064 (..._before_allocation): Pass the value of the new variable
1065 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1067 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1068 the third parameter to bfd_elf32_arm_process_before_allocation.
1070 1999-05-28 Nick Clifton <nickc@cygnus.com>
1072 * lexsup.c (help): Minor formatting changes.
1074 1999-05-28 Martin Dorey <mdorey@madge.com>
1076 * configure.tgt (i960-*-elf*): New target.
1077 * emulparams/elf32_i960.sh: New file.
1078 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1079 (eelf32_i960.c): New target.
1080 * Makefile.in: Rebuild.
1082 1999-05-26 Nick Clifton <nickc@cygnus.com>
1084 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1086 1999-05-24 Philip Blundell <philb@gnu.org>
1088 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1090 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1091 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1093 1999-04-13 Philip Blundell <philb@gnu.org>
1095 * emultempl/armelf.em: Add definitions related to shared objects
1096 (copied from elf32.em).
1098 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1100 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1101 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1102 * Makefile.in: Regenerated.
1104 1999-05-16 Nick Clifton <nickc@cygnus.com>
1106 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1107 (TEMPLATE_NAME): Define.
1109 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1111 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1112 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1114 1999-05-10 DJ Delorie <dj@cygnus.com>
1116 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1117 the Right Thing to do.
1119 * emultempl/pe.em: various changes to parameterize the
1120 target-specific information.
1121 (gld_i386pe_after_open): Detect and fix MS import libraries
1122 by renaming the member objects (which are all named the same).
1124 * pe-dll.c: various changes to parameterize the target-specific
1126 (generate_reloc): support relocs more generically to allow for
1128 (pe_exe_build_sections): new; used to add .relocs to .exes
1129 (pe_exe_fill_sections): ditto
1131 1999-05-10 Catherine Moore <clm@cygnus.com>
1133 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1134 Check for TARGET_IS_arm_epoc_pe.
1135 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1137 1999-05-12 Anthony Green <green@cygnus.com>
1139 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1140 output_section_callback, gc_section_callback): New functions for
1141 generic section walks.
1142 (wild, lang_gc_wild): Use walk_wild.
1143 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1145 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1146 to walk_fild_section. Unique logic moved into callbacks
1147 output_section_callback and gc_section_callback.
1149 1999-04-26 Tom Tromey <tromey@cygnus.com>
1151 * aclocal.m4, configure: Updated for new version of libtool.
1153 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1155 * emulparams/armelf_linux.sh: New file. Support for ARM
1157 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1158 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1159 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1160 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1161 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1162 * Makefile.in: Regenerate.
1164 1999-04-11 Richard Henderson <rth@cygnus.com>
1166 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1167 * configure.tgt (i[3456]86-*-beos*): Use it.
1168 * emulparams/elf_i386_be.sh: New file.
1169 * Makefile.in: Rebuild.
1171 * configure.in (environ): Detect declaration.
1172 * ldmain.c (main): Don't declare environ.
1173 * sysdep.h (environ): Declare if needed.
1174 * configure, config.in: Rebuild.
1176 1999-04-11 Richard Henderson <rth@cygnus.com>
1178 * ldgram.y (ldgram_vers_current_lang): New.
1179 (vers_defns): Accept `extern "lang" { }' syntax.
1180 * ldlex.l (vers_node_nesting): New.
1181 (V_IDENTIFIER): Accept . and $ in symbols.
1182 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1183 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1184 (lang_vers_match_lang_c): New function.
1185 (lang_vers_match_lang_cplusplus): New function.
1186 (lang_vers_match_lang_java): New function.
1187 (lang_do_version_exports_section): Fix iteration. Don't free
1188 section contents, as it is still in use by the patterns.
1190 1999-04-10 Richard Henderson <rth@cygnus.com>
1192 * ldmain.c (main): Init link_info.no_undefined.
1193 * lexsup.c: Add command-line option --no-undefined.
1195 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1197 * ld.h (LC_MESSAGES): Never define.
1198 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1199 system does not define it.
1201 1999-04-06 H.J. Lu <hjl@gnu.org>
1203 * ldmain.h (demangling): Declare.
1204 * ldmain.c (demangling): New global variable.
1205 (main): Initialize demangling.
1206 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1207 * lexsup.c (ld_options, parse_args): Handle --demangle and
1209 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1211 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1213 1999-04-05 Chris Torek <torek@BSDI.COM>
1215 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1216 a shared library really exists, avoiding broken symlinks.
1218 * ldfile.c (ldfile_open_file): Generate a better error message if
1219 we can't find a -l file.
1221 1999-04-05 DJ Delorie <dj@cygnus.com>
1223 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1224 targets (i386-pe and i386-winnt)
1226 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1228 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1229 (def_file_add_directive): Change return type to void. Remove
1230 unused locals sh_reserve, sh_commit, and j.
1231 (def_ungetc): Always return a value.
1232 (def_lex): Correct parenthesization of || within &&.
1233 * deffile.h (def_file_add_directive): Update declaration.
1234 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1235 (generate_edata): Remove unused local i.
1236 (quoteput): Add cast to avoid warning.
1237 (pe_dll_generate_def_file): Fix type in format string.
1238 (quick_symbol): Remove unused local blhe.
1239 (pe_dll_generate_implib): Add cast to avoid warning.
1240 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1242 (pe_as16): Comment out.
1244 1999-04-04 Don Bowman <don@pixsci.com>
1246 * configure.tgt: Add mips*-*-vxworks* target.
1248 1999-03-31 Nick Clifton <nickc@cygnus.com>
1250 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1251 Add build rule and dependencies for earm_epoc_pe.c.
1253 * emulparams/arm_epoc_pe.sh: New file.
1255 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1258 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1260 * configure.tgt: Match `arm*-*-linux-gnu*' not
1261 `armv*-*-linux-gnu'.
1263 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1265 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1266 sections in the data segment.
1268 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1270 * ld.h (wildcard_spec): Add exclude_name.
1271 * ldgram.y (EXCLUDE_FILE): New token.
1272 (wildcard_spec): Set exclude_name.
1273 (file_NAME_list): Recognize EXCLUDE_FILE.
1274 * ldlang.c (wild_section): Check for excluded files.
1275 (print_wild_statement): Print excluded files.
1276 (lang_add_wild): New argument exclude_filename.
1277 Set exclude_filename.
1278 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1279 * ldlex.l: New token EXCLUDE_FILE.
1280 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1281 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1282 Reorder sorted and unsorted ctors.
1283 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1284 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1285 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1287 1999-03-26 Nick Clifton <nickc@cygnus.com>
1289 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1292 1999-03-03 Nick Clifton <nickc@cygnus.com>
1294 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1295 and .gcc_except_table sections.
1297 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1299 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1300 sections. Reorder .ctors section entries.
1301 * scripttempl/elfd10v.sc: Likewise.
1302 * scripttempl/elfd30v.sc: Likewise.
1303 * scripttempl/elfppc.sc: Likewise.
1305 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1307 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1309 1999-02-25 Nick Clifton <nickc@cygnus.com>
1311 * ldlang.c (lang_check_section_addresses): Remove extraneous
1314 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1316 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1317 for relocateable links.
1318 * scripttempl/elfd10v.sc: Likewise.
1319 * scripttempl/elfd30v.sc: Likewise.
1320 * scripttempl/elfppc.sc: Likewise.
1322 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1324 * ldint.texinfo: remove extraneous right brace.
1325 * ldmain.c (main): initialize and check option "mpc860c0".
1326 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1328 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1330 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1331 .reginfo section handling.
1332 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1333 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1334 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1336 1999-02-17 Nick Clifton <nickc@cygnus.com>
1338 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1340 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1343 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1345 * emultempl/armelf_oabi.em
1346 (bfd_elf32_arm_allocate_interworking_sections,
1347 bfd_elf32_arm_get_bfd_for_interworking,
1348 bfd_elf32_arm_process_before_allocation): Define them to use the
1349 old ABI versions of the functions.
1351 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1353 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1354 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1355 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1356 * acconfig.h: Remove.
1357 * aclocal.m4: Rebuild.
1358 * configure: Rebuild.
1359 * Makefile.in: Rebuild.
1361 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1363 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1365 * ldexp.c (new_abs): Ditto.
1366 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1367 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1368 exp_get_abs_int): Ditto
1370 * ldlang.c (print_assignment, lang_size_sections,
1371 lang_do_assignments): Ditto.
1373 1999-02-11 Nick Clifton <nickc@cygnus.com>
1375 * ldlang.c (lang_check_section_addresses): New function: Check
1376 addresses assigned to section for overlaps.
1377 (lang_process): Call lang_check_section_addresses if suitable.
1379 * ld.h: Add new boolean field to args_type structure:
1380 'check_section_addresses'.
1382 * ldmain.c: Initialise check_section_addresses field to true.
1384 * lexsup.c: Add new command line options '--no-check-sections' and
1387 * ld.texinfo: Document new command line options '--check-sections'
1388 and '--no-check-sections'.
1390 1999-02-08 Nick Clifton <nickc@cygnus.com>
1392 * configure.tgt: Add support for StrongARM target.
1394 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1396 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1397 an owner of a section before using it to look up a reloc type.
1398 Don't set SEC_KEEP for the absolute section.
1400 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1402 * Makefile.am (earmelf_oabi.o): New.
1403 * Makefile.in: Regenerate.
1404 * configure.tgt (arm-*-oabi): New.
1405 (thumb-*-oabi): New.
1406 * emulparams/armelf_oabi.sh: New.
1407 * emultempl/armelf_oabi.em: New.
1409 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1411 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1412 switch in all linker generated symbols.
1414 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1415 powerpc{,le}-*-eabi.
1417 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1419 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1420 Roskin <pavel_roskin@geocities.com>.
1422 1999-01-19 Nick Clifton <nickc@cygnus.com>
1424 * ldlang.c (lang_size_sections): Count loadable sections as
1425 contributing to the size of the current segment.
1427 1999-01-15 Nick Clifton <nickc@cygnus.com>
1429 * ldlang.c (lang_size_sections): Only update the current
1430 address of a region if the section just placed into it is an
1433 1999-01-12 Nick Clifton <nickc@cygnus.com>
1435 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1436 * Makefile.in: Regenerate.
1438 * configure.tgt: Replace fr30 with elf32fr30.
1440 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1441 generic elf.sc script. Also replaces the .stack section with a
1442 user definable symbol __stack.
1444 1999-01-11 Nick Clifton <nickc@cygnus.com>
1446 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1449 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1451 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1452 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1453 configure.host and configure.tgt now.
1454 * Makefile.in: Rebuild.
1456 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1458 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1461 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1463 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1464 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1465 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1466 if configuring with all targets.
1467 * configure, Makefile.in, aclocal.m4: Rebuild.
1469 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1470 (pe_dll_do_default_excludes): Removed, unused.
1471 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1472 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1473 compiled more than once.
1474 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1475 pe_dll_do_default_excludes, pe_dll_kill_ats,
1476 pe_dll_stdcall_aliases): Define and initialize them here instead.
1477 (generate_reloc): Fix allocation of reloc_addresses array to use
1478 bfd_vma instead of unsigned long. Fix element size in qsort call.
1479 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1482 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1484 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1487 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1489 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1490 <aymeric.vincent@emi.u-bordeaux.fr>.
1492 1998-12-04 Nick Clifton <nickc@cygnus.com>
1494 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1495 from 0x100000 to 0x10000 so that it fits in 20 bits.
1497 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1499 * ldemul.h (ldemul_recognized_file): Declare.
1501 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1503 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1504 file if the filename is a wildcard pattern.
1506 1998-11-25 DJ Delorie <dj@cygnus.com>
1508 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1509 * ldemul.c (ldemul_recognized_file): new function, new hook
1510 * ldint.texinfo: document new hook.
1511 * ldlang.c (load_symbols): call recognized_hook for all objects we
1512 do recognize, in case the emulation needs to handle them
1513 specially. PE DLLs use this.
1514 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1516 * emultempl/pe.em (gld_i386_recognized_file): new function
1517 (gld_i486_unrecognized_file): take out hack
1519 1998-11-23 DJ Delorie <dj@cygnus.com>
1521 * pe-dll.c (fill_edata): fill in timestamp
1522 (make_head): name object files sequentially to ensure
1523 they link in the right order.
1524 (make_tail): same here
1525 (pe_process_import_defs): use sequential names for bfds to ensure
1527 (pe_implied_import_dll): new function; handles linking directly
1528 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1529 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1530 via bfd_pe_dll_not_recognized_hack
1532 1998-11-23 DJ Delorie <dj@cygnus.com>
1534 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1537 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1539 * emultempl/pe.em (after_parse): Only create an undefined entry
1540 symbol if one has been specified.
1542 1998-11-23 DJ Delorie <dj@cygnus.com>
1544 * emultempl/pe.em (gld_i386pe_after_open): call
1545 pe_process_import_defs
1546 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1547 pe_data, only print if actually set. Print version only if
1549 (save_relocs): save relocs for both input and output.
1550 (make_one): support internal/external different names.
1551 (pe_dll_generate_implib): support new make_one
1552 (pe_process_import_defs): new function; handles IMPORT
1553 directives in .def files.
1555 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1557 * ldmisc.c (vfinfo): Cope with empty symbol names.
1559 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1561 * scripttempl/pe.sc: Add provision of '_end' symbol.
1563 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1565 * configure.tgt: change refs from cygwin32* to cygwin*.
1566 * aclocal.m4: regenerate
1567 * configure.in: don't need to call AM_CYGWIN32.
1568 * configure: regenerate
1570 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1572 * emultempl/pe.em (gld_i386_finish): generate import library
1573 * deffile.h: add hint member.
1574 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1575 generates the import library directly from the export table.
1576 (fill_edata): remember the actual hint for the import library.
1578 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1580 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1582 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1584 * po/ld.pot: Regenerated.
1585 * po/POTFILES.in: Regenerated.
1586 * configure: Regenerated.
1587 * aclocal.m4: Regenerated.
1588 * Makefile.in: Regenerated.
1590 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1592 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1593 that won't be loaded.
1595 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1597 * pe-dll.c (fill_edata): don't strip underscores
1599 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1601 * ld.texinfo: added i386pe option summary
1603 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1605 * pe-dll.c (process_def_file): properly note undefined exported
1606 symbols, clean up old code.
1607 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1608 * emultempl/pe.em (gld_i386_parse_args): add
1609 (en/dis)able-stdcall-fixups
1610 (pe_fixup_stdcalls): warn about stdcall fixups
1611 (gld_i386_unrecognized_file): make exported symbols undefs so that
1612 archive members get pulled in
1614 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1616 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1617 .fini, .dtors and .ctors. Add .data and .text
1618 wildcards to support section garbage collection.
1620 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1622 * deffilep.y: properly handle relocs with multiple def_files,
1623 cache import module names
1625 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1627 * pe-dll.c (process_def_file): don't assume exports won't move
1630 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1632 * pe-dll.c: New file; direct support for PE DLLs
1633 * deffile.h: New file; direct support for PE DLLs
1634 * deffilep.y: New file; direct support for PE DLLs
1635 * emultempl/pe.em: add direct support for PE DLLs
1636 * configure.tgt: allow target-specific extra files
1637 * configure.in: allow target-specific extra files
1638 * ldlang.c (lang_add_assignment): return the assignment so that
1639 one can change the value later based on the object files (pe-dll
1641 * ldint.texinfo: add section for emulation walkthrough
1642 * Makefile.am: add new files and target-specific extra files
1643 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1645 * pe-dll.c (process_def_file): auto-export everything if
1646 nothing is otherwise exported.
1648 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1650 * Makefile.am: Add support for FR30 target.
1651 * configure.tgt: Add support for FR30 target.
1652 * Makefile.in: Regenerate.
1653 * emulparams/fr30.sh: New file.
1654 * scripttemp/fr30.sc: New file.
1656 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1658 * ldmain.c (main): Don't report error for dynamic links and
1661 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1663 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1664 (parse_args): Set link_info.optimize based on -O argument.
1665 * ldmain.c (main): Initialize link_info.optimze to false.
1666 * ld.texinfo: Describe -O option.
1669 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1671 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1672 own segment, so that they can be next to the .bss section and so
1673 initialised by the same piece of code.
1675 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1677 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1678 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1681 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1683 * ldmain.c (main): Error if --gc-sections and
1685 * scripttempl/v850.sc: Add KEEP attribute to .init,
1686 .fini, .dtors and .ctors. Add .data and .text
1687 wildcards to support section garbage collection.
1689 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1691 * scripttempl/v850.sc: Rename .call_table section to
1692 .call_table_data and create a new section called
1695 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1697 * scripttempl/elf.sc: Add alignment at the end of the .bss
1698 section, so that it is included in the memsize of the segment.
1700 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1702 * emultempl/elf32.em (gld_place_orphan): Don't process for
1703 sections with SEC_EXCLUDE flag.
1705 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1707 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1708 (DATA_SIZE): Increased to 2000K.
1710 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1712 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1714 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1716 * Makefile.am: Change armelf.sc to elf.sc
1717 * Makefile.in: Regenerate.
1719 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1721 * emulparams/armelf.sh: Change SCRIPT_NAME to
1722 elf. Change TEXT_START_ADDR to 0x8000. Define
1723 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1724 OTHER_BSS_END_SYMBOLS.
1725 * scripttempl/elf.sc: Modify to use
1726 OTHER_BSS_END_SYMBOLS.
1727 * scripttempl/elfarm.sc: Remove file.
1729 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1731 * emultempl/armelf.em (gld_armelf_before_allocation):
1732 Add bfd_ prefix to elf32_arm_process_before_allocation
1733 and elf32_arm_allocate_interworking_sections.
1734 (gld_armelf_after_open): Add bfd_ prefix to
1735 elf32_arm_get_bfd_for_interworking.
1737 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1739 * Makefile.am: Rebuild dependencies.
1740 * Makefile.in: Rebuild.
1742 * ldgram.y: Include "ldctor.h".
1743 (statement): Accept SORT around CONSTRUCTORS.
1744 * ldctor.c: Include <ctype.h>.
1745 (constructors_sorted): New global variable.
1746 (ctor_prio, ctor_cmp): New static functions.
1747 (ldctor_build_sets): Sort constructors if requested.
1748 * ldctor.h (constructors_sorted): Declare.
1749 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1751 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1752 * ld.texinfo (Output Section Keywords): Document SORT
1755 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1757 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1758 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1760 * emultempl/armelf.em: New file.
1762 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1764 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1765 * Makefile.in: Rebuild.
1767 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1769 * scripttempl/elfarm.sc: Change text start address
1772 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1774 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1775 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1777 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1779 * scripttempl/elfarm.sc: Set text start address to
1780 0x8000. Add __bss_end definition.
1782 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1784 * scripttempl/elfarm.sc: New file.
1785 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1787 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1789 * emulparams/armelf.sh: New file.
1790 * configure.tgt: Recognize thumb-elf and arm-elf.
1791 * Makefile.am (earmelf.o): New.
1792 * Makefile.in: Rebuild.
1794 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1796 * Makefile.am (install-exec-local): Don't remove the file before
1797 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1798 W. Rozycki <macro@ds2.pg.gda.pl>.
1799 * Makefile.in: Rebuild.
1801 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1803 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1805 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1806 alignment of end symbol.
1807 * scripttempl/elf.sc: Likewise.
1808 * emulparams/sun4.sh (ALIGNMENT): Define.
1809 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1810 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1812 * lexsup.c (parse_args): Add missing break statement.
1814 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1817 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1819 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1820 * Makefile.am (ei386beos.o): New.
1821 * emulparams/i386beos.sh: New file.
1822 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1824 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1826 * lexsup.c: New option --version-exports-section.
1827 * ld.h (struct args_type): Add version_exports_section.
1828 * ldlang.c (lang_do_version_exports_section): New function.
1829 (lang_process): Call it.
1831 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1833 * ldlex.l: Accept ASSERT.
1834 * ldgram.y (exp): Add ASSERT_K case.
1835 * ldexp.h (node_type): Add etree_assert to node_class enum.
1836 (etree_type): Add assert_s field.
1837 (exp_assert): Declare.
1838 * ldexp.c (exp_fold_tree): Handle etree_assert.
1839 (exp_assert): New function.
1840 (exp_print_tree): Handle etree_assert.
1841 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1843 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1845 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1846 conflicts with system header files. Change all uses.
1848 * Makefile.am (MAINTAINERCLEANFILES): Define.
1849 * Makefile.in: Rebuild.
1851 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1853 * Makefile.am (ldver.texi): New target.
1854 (ld.info, ld.dvi): Depend upon ldver.texi.
1855 * ld.texinfo: Include ldver.texi. Mention version number on title
1856 page and in top node.
1857 * Makefile.in: Rebuild.
1859 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1861 * configure.tgt (i[3456]86-*-solaris*): New target.
1863 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1865 * ldlang.c (wild_section): Don't get an assertion failure if the
1866 section is discarded.
1868 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1869 * emultempl/pe.em (sort_by_file_name): Remove.
1870 (sort_by_section_name): Remove.
1871 (sort_sections_1, sort_sections): Remove.
1872 (gld_${EMULATION_NAME}_before_allocation): Don't call
1874 (hold_section, hold_section_name): New static variables.
1875 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1876 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1877 place to put the section. Align the section. Sort the input
1879 (gld_${EMULATION_NAME}_place_section): New static function.
1881 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1884 * emultempl/pe.em (set_pe_subsystem): Don't call
1886 (gld_${EMULATION_NAME}_after_parse): New static function.
1887 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1888 rather than after_parse_default.
1890 * ldgram.y (extern_name_list): Do not require symbols to be
1891 separated by commas.
1892 (ifile_p1): Add EXTERN.
1893 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1895 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1896 (Miscellaneous Commands): Document EXTERN.
1898 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1900 * ld.h (args_type): Add gc_sections.
1901 * ldgram.y (ldgram_had_keep, KEEP): New.
1902 (input_section_spec_no_keep): Rename from old input_section_spec.
1903 (input_section_spec): New. Recognize KEEP.
1904 * ldlang.c (wild_section): Handle keep sections.
1905 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1906 (lang_gc_sections_1, lang_gc_sections): New.
1907 (lang_process): Invoke lang_gc_sections.
1908 (lang_add_wild): Add keep argument. Update all callers.
1909 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1910 * ldlex.l (KEEP): Match it.
1911 * ldmain.c (main): Error on -r and --gc-sections.
1912 * lexsup.c: Add --gc-sections.
1914 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1915 Mark startup sections with KEEP.
1916 * scripttempl/elfppc.sc: Likewise.
1918 * ld.texinfo: Update for --gc-sections and KEEP.
1920 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1922 From Peter Jordan <pjordan@chla.usc.edu>:
1923 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1925 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1927 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1928 * Makefile.in: Rebuild.
1930 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1932 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1933 with the program transform name.
1934 * Makefile.in: Rebuild.
1936 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1938 * ld.texinfo: Note that -relax may make symbolic debugging
1939 impossible on some platforms.
1941 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1943 * Makefile.am (Makefile): Remove target.
1944 (config.status): New target.
1945 * Makefile.in: Rebuild.
1947 * configure.host (powerpc*-*-linux-gnu*): New host.
1949 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1951 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1953 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1956 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1958 * Makefile.am (HFILES): Remove config.h.
1959 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1960 Makefile.in to Makefile.am.
1961 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1962 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1963 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1964 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1966 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1968 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1969 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1971 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1973 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1976 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1978 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1979 config.has_shared to true.
1980 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1982 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1985 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1987 * ldlang.c (lang_finish): If the entry symbol is not found, try
1988 parsing it as a number.
1989 * ld.texinfo (Options): Document this.
1991 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1993 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1995 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1997 * ld.h (ld_config_type): New member has_shared.
1998 * ldmain.c (main): Initialize it.
1999 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2000 * lexsup.c (parse_args): Treat -shared as error if not supported.
2002 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2004 From Jason Merrill <jason@cygnus.com>:
2005 * ldlang.c (wild_sort): Correct order of sort.
2006 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2008 * scripttempl/elfd10v.sc: Likewise.
2009 * scripttempl/elfd30v.sc: Likewise.
2010 * scripttempl/elfppc.sc: Likewise.
2012 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2014 * ldlex.l: Recognize keyword SORT.
2015 * ldgram.y (current_file): Change to struct wildcard_spec.
2016 (%union): Add new fields cname and wildcard.
2017 (wildcard_name, wildcard_spec): New nonterminals.
2018 (file_NAME_list): Use wildcard_spec.
2019 (input_section_spec): Change current_file usage.
2020 * ld.h (struct wildcard_spec): Define.
2021 * ldlang.h (lang_wild_statement_struct): Add new fields
2022 sections_sorted and filenames_sorted.
2023 (lang_add_wild): Update declaration.
2024 * ldlang.c (wild_sort): New static function.
2025 (wild_section): Use wild_sort.
2026 (print_wild_statement): Print sorting information.
2027 (lang_add_wild): Add new parameters sections_sorted and
2028 filenames_sorted. Change all callers.
2029 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2030 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2031 * scripttempl/elfd10v.sc: Likewise.
2032 * scripttempl/elfd30v.sc: Likewise.
2033 * scripttempl/elfppc.sc: Likewise.
2035 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2037 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2039 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2041 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2042 (ld_emulation_xfer_struct): Add new field: list_options.
2043 * ldemul.c (ldemul_list_options): New function. Call the
2044 list_options field of the ld_emulation_xfer_struct for each
2045 supported emulation, if such a function is present.
2046 * lexsup.c (help): Call ldemul_list_emulation_options.
2047 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2048 the pe emulation specific command line options.
2049 * emultempl/armcoff.em (gld<>_list_options): New function.
2050 Describe the armcoff emulation specific command line options.
2052 * emultempl/pe.em: Add a new command line option:
2054 * emultempl/armcoff.em: Ditto.
2055 * ld.texinfo: Document the --support-old-code option.
2057 * Makefile.in: Add emulation files for POTFILES.in target.
2058 * emultempl/pe.em: Internationalise suitable strings.
2059 * emultempl/armcoff.em: Internationalise suitable strings.
2060 * po/POTFILES.in: Rebuilt.
2062 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2064 * po/Make-in (install-info): New target.
2066 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2068 * ldmain.c (main): Conditionally call setlocale.
2069 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2070 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2072 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2074 * configure.in: Change version number to 2.9.4
2075 * configure: Rebuild.
2077 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2079 Based on patch from H.J. Lu <hjl@gnu.org>:
2080 * emultempl/elf32.em (global_vercheck_needed): New file static
2082 (global_vercheck_failed): New file static variable.
2083 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2084 twice, once with force set to 0 and once with it set to 1.
2085 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2087 (gld${EMULATION_NAME}_search_needed): Likewise.
2088 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2089 whether the libraries needs any incompatible versions.
2090 (gld${EMULATION_NAME}_vercheck): New static function.
2092 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2094 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2096 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2098 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2100 * Makefile.in: Rebuild.
2102 * lexsup.c (parse_args): Change -l options into --library options
2103 to avoid confusion between -li and -library.
2105 * ld.texinfo (MEMORY): Clarify use of >REGION.
2107 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2109 * Many files: Added gettext invocations around user-visible
2111 * ld.h: Added gettext-related includes and defines.
2112 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2113 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2114 HAVE_LC_MESSAGES): Define.
2115 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2116 po/Makefile. Use AM_PROG_LEX.
2117 (TDIRS): AC_SUBST early on, to avoid having value split when it
2118 happens to cross line 90 of the generated sed script.
2119 * Makefile.am (SUBDIRS): New macro.
2120 (POTFILES): Likewise.
2121 (po/POTFILES.in): New target.
2122 (ld_new_LDADD): Added INTLLIBS.
2123 (ld_new_DEPENDENCIES): Added INTLDEPS.
2124 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2126 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2128 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2129 by Nick Clifton <nickc@cygnus.com>.
2130 (PROVIDE): Likewise.
2132 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2134 * emultempl/pe.em: Rename external arm interworking functions
2135 to conform to BFD naming conventions. Add code to _after_open()
2136 function to obtain a bfd for use by the interworking code.
2138 * emultempl/armcoff.em: Rename external arm interworking functions
2139 to conform to BFD naming conventions. Add new _after_open()
2140 function to obtain a bfd for use by the interworking code.
2142 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2144 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2145 Update dot and the default memory section even when relaxing.
2147 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2149 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2150 rather than its raw size.
2152 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2154 * configure.in (TESTBFDLIB): New. Defined and substituted.
2155 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2156 * configure, Makefile.in: Rebuild.
2158 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2160 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2161 rather than relying on default rule. Don't depend upon
2164 (bfdsumm.texi): Remove target.
2165 (CLEANFILES): Take bfdsumm.texi out of value.
2166 * Makefile.in: Rebuild.
2168 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2170 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2171 how $ is handled when expanding a shell substitution.
2173 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2175 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2176 (DISTCLEANFILES): Add site.exp and site.bak.
2177 * Makefile.in: Rebuild.
2179 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2180 rather than in a shell variable and using AC_SUBST.
2181 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2182 (distclean-local): New target.
2183 * configure, Makefile.in: Rebuild.
2185 * ld.texinfo: Completely rewrite linker script documentation.
2187 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2189 * configure.in: Set version to 2.9.1.
2190 * configure: Rebuild.
2192 * Branched binutils 2.9.
2194 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2196 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2197 (mostlyclean-local): New target to remove tmpdir.
2198 * Makefile.in: Rebuild.
2200 Fix some gcc -Wall warnings:
2201 * ldcref.c (output_cref): Add casts to avoid warnings.
2202 * ldfile.c (ldfile_add_arch): Likewise.
2203 * ldlang.c (lang_leave_overlay_section): Likewise.
2204 * lexsup.c (OPTION_COUNT): Likewise.
2205 (parse_args): Likewise.
2206 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2208 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2209 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2210 * ldwrite.c (build_link_order): Likewise.
2211 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2212 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2213 Remove unused variables.
2215 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2217 * Makefile.in: Rebuild.
2219 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2221 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2222 ARM code inside ifdef TARGET_IS_armpe.
2224 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2226 Based on patch from H.J. Lu <hjl@gnu.org>:
2227 * Makefile.am (LDDISTSTUFF): New variable.
2228 (diststuff): New target.
2229 * Makefile.in: Rebuild.
2231 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2234 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2236 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2237 hold Arm/Thumb stubs.
2239 * emultempl/pe.em (gld_pe_before_allocation): Call
2240 arm_process_before_allocation (for ARM/Thumb targets) in order to
2241 gather interworking stb information.
2243 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2245 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2247 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2249 * aclocal.m4, configure: Rebuild with libtool 1.2.
2251 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2253 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2254 section to avoid copying certain data on fork. The linker used to
2255 include this between __data_start__ and __data_end__, but that
2256 breaks building the cygwin32 dll. The fix is to rename the
2257 section ".data_cygwin_nocopy" and explictly include it after
2260 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2262 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2264 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2266 * configure.tgt (sparclite*-*-elf): Added.
2268 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2270 * ldlang.c (lang_size_sections): If the default memory region is
2271 *default*, see if there is a memory region that could be used.
2273 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2275 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2277 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2279 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2281 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2282 a trailing '*' when sorting grouped sections.
2283 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2284 include them when relocating.
2286 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2288 * Makefile.am (install-exec-local): Install properly when ln
2289 fails or tooldir == prefix.
2291 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2293 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2294 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2296 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2298 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2299 format size. From Gordon W. Ross <gwr@mc.com>.
2301 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2302 * configure.host (alpha*-*-netbsd*): New host.
2303 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2306 * lexsup.c (help): Update bug-gnu-utils address.
2307 * ld.texinfo (Bug Reporting): Likewise.
2309 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2311 * ldlang.c (lang_size_sections): Warn if some memory regions were
2312 defined, but a loadable section is going into the default memory
2315 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2317 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2319 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2321 * Makefile.am (Makefile): Add target, for dependencies on
2322 configure.host and configure.tgt.
2323 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2324 * Makefile.in: Rebuild.
2326 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2328 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2330 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2331 moved to 0x00.....4.
2333 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2335 * configure, aclocal.m4: Rebuild with new libtool.
2337 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2339 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2340 From Thomas de Lellis <tdel@wrs.com>.
2342 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2344 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2346 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2347 * Makefile.in: Rebuild.
2349 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2351 Add tms320c30 support:
2352 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2353 * emulparams/tic30aout.sh: New file.
2354 * emulparams/tic30coff.sh: New file.
2355 * scripttempl/tic30aout.sc: New file.
2356 * scripttempl/tic30coff.sc: New file.
2357 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2359 (etic30aout.c, etic30coff.c): New targets.
2360 * Makefile.in: Rebuild.
2362 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2364 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2365 accept either ld.so or ld-linux.so.
2367 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2369 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2371 * Makefile.in: Regenerate.
2373 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2375 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2377 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2379 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2380 * Makefile.in: Rebuild.
2382 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2384 * ldfile.c (slash): Set to backslash if _WIN32 but not
2386 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2387 leading backslash or a leading x: as an absolute path.
2388 (ldfile_find_command_file): Use slash rather than / when
2389 generating name to try.
2390 * lexsup.c (PATH_SEPARATOR): Define.
2391 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2393 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2395 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2396 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2397 (DATA_PLT): Needed by v9 abi.
2399 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2401 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2403 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2405 * scripttempl/elf.sc: Only include linkonce sections in final
2406 sections when relocating.
2408 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2410 * ld.texinfo (Options): Add a brief description of the types of
2411 information included in a link map.
2413 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2414 (Environment): Mention LDEMULATION.
2416 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2418 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2420 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2421 pattern could match.
2423 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2425 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2426 a relocateable link, set the image base to 0, and don't define the
2428 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2429 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2430 .data comes first. If doing a relocateable link, use
2431 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2432 sections at 0, and don't define any symbols.
2434 * ldlang.c (lang_memory_default): Correct parenthisization of
2437 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2439 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2440 here; they are included already via sysdep.h.
2442 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2444 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2446 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2448 * ldgram.y (attributes_opt): Pass region pointer to
2449 lang_set_flags, not ®ion->flags.
2451 * ldlang.c (lang_memory_default): New function to figure out a
2452 default memory region for a section if it was not specified.
2453 (lang_memory_region_lookup): Zero flags, not_flags field.
2454 (lang_map{,_flags}): Print attribute flags in memory map.
2455 (lang_size_sections): Call lang_memory_default to get default
2457 (lang_set_flags): Implement attribute flags for real. Take new
2458 argument to give the flags we are to skip for this region.
2460 * ldlang.h (memory_region_struct): Add not_flags field, make both
2461 flags fields flagword type.
2462 (lang_output_section_state): Make flags field flagword type.
2463 (lang_set_flags): Update prototype to match new calling sequence.
2464 (lang_memory_region_default): Add prototype.
2466 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2467 Define whether or not the region gets default sections, and if so,
2470 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2473 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2475 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2477 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2479 * scripttempl/h8300h.sc: Fix typo.
2480 * scripttempl/h8300s.sc: Likewise.
2482 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2484 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2485 section with no output section, such as a shared library section.
2487 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2489 * lexsup.c (parse_args): Keep track of where we are in the option
2490 parsing before calling ldemul_parse_args, so that we don't call it
2491 multiple times on the same argument and confuse the getopt
2494 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2496 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2497 d30velf_o to d30v_o to work in DOS environments.
2498 * Makefile.{am,in}: Ditto.
2500 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2501 * emulparams/d30velf_{o,e}: Deleted.
2503 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2505 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2508 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2510 * emultempl/armcoff.em: New file, imported from Arm branch.
2512 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2514 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2515 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2516 external memory sections for rodata. Delete .string, .rodata1,
2517 and .data1 sections.
2519 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2521 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2523 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2525 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2527 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2528 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2530 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2533 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2535 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2536 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2539 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2540 .text, .data, etc go in external memory or onchip memory.
2542 * configure.tgt (d30v-*-*ext*): New configuration to default
2543 .text, .data, etc. in external memory.
2544 (d30v-*-*onchip*): New configuration to default .text, .data,
2545 etc. in onchip memory.
2546 (d30v-*-*): Add d30velf_{e,o} emulations.
2548 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2549 either the onchip text/data areas or the external memory area.
2550 (MEMORY): Get sizes from d30velf.sh.
2551 (.e{data,text,bss}): Put sections in the external memory region.
2552 (.stext): Put section in the onchip text region.
2553 (.s{data,bss}): Put sections in the onchip data region.
2554 (__stack): Assign from ${STACK_START_ADDR}.
2555 (.text): Put in ${TEXT_MEMORY} memory region.
2556 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2558 (.bss): Put in ${BSS_MEMORY} memory region.
2560 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2562 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2564 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2566 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2567 accept hex digits without a leading $ or 0x. Handle leading $
2568 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2569 * ldlex.h (hex_mode): Don't declare.
2571 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2573 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2574 of internal data area and external memory on chip.
2576 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2577 the 3 regions of memory on the chip. Put .text/.init/.fini into
2578 the text memory region, put other segments into the data memory
2579 region. Add more of the standard elf sections. Default __stack
2580 to be 0x20008000, which is 1 byte beyond end of the internal data
2583 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2585 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2588 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2590 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2593 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2595 * ld.h (args_type): Add warn_mismatch field.
2596 * ldmain.c (main): Initialize warn_mismatch field.
2597 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2598 * ldlang.c (ignore_bfd_error): New static function.
2599 (lang_check): If warn_mismatch is false, don't warn about
2600 mismatched input files.
2601 * ld.texinfo, ld.1: Document new option.
2603 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2605 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2606 to avoid conflicts with C code which is defining a variable called
2609 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2611 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2612 (ALL_64_EMULATIONS): ... here.
2613 (eelf64_sparc.c): Template should be elf32 not generic.
2614 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2616 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2618 * configure.tgt: Add sparc64-*-linux*.
2619 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2621 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2623 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2625 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2627 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2628 since we need to be able to export different versions of the same
2631 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2633 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2635 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2637 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2638 config.guess now recognizes alphaev5 etc.
2640 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2642 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2643 -s and -u as -static and -unix.
2645 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2647 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2648 are not adding the first input section, and SEC_READONLY is clear
2649 on the output section, then don't copy it from the input section.
2650 If SEC_READONLY is not set on the input section, then clear it on
2653 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2655 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2657 (mips*-*-linux*): Likewise.
2658 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2659 setting ENTRY to __start.
2660 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2661 setting ENTRY to __start.
2662 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2665 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2667 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2670 * scripttempl/v850.sc: Move read only areas out of zero and small
2671 data sections and into their own sections.
2673 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2675 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2677 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2679 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2682 * aclocal.m4: Rebuild with new libtool.
2683 * configure: Rebuild.
2685 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2687 * ldlang.c (wild_doit): Revert patch of September 3.
2689 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2691 * Makefile.am, Makefile.in: Add rule for ev850.c
2692 * configure.tgt (targ_extra_emuls): Add v850 target.
2694 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2696 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2697 * scripttempl/v850.sc: Add call table data area
2699 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2701 Merge change from Martin Hunt:
2703 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2705 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2707 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2708 initialization of p.
2710 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2712 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2713 expression produced for -bpT and -bpD options, align to a 32 byte
2714 boundary rather than an 8 byte boundary.
2715 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2717 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2718 function name conflict with AIX 4.2 unistd.h header file.
2720 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2722 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2725 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2727 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2728 * Makefile.in: Rebuild.
2730 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2732 * configure.tgt (arc-*-elf*): Recognize.
2733 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2734 * Makefile.in: Regenerate.
2735 * emulparams/arcelf.sh: New file.
2737 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2739 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2740 pattern to be treated as a wildcard pattern.
2742 * ldgram.y (atype): Accept parentheses with no type.
2744 * ld.texinfo (Section Definition): Clarify use of whitespace.
2745 (Section Placement): Likewise.
2747 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2749 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2751 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2753 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2755 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2757 * Makefile.am (ld.info): Change dependency from
2758 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2760 (bfdsumm.texi): New target.
2761 (CLEANFILES): Add bfdsumm.texi.
2762 * Makefile.in: Rebuild.
2764 * Makefile.am: New file, based on old Makefile.in.
2765 * acinclude.m4: New file, from old aclocal.m4.
2766 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2767 shared library handling; now handled by libtool. Replace
2768 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2769 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2770 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2771 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2772 * acconfig.h: Mention PACKAGE and VERSION.
2773 * stamp-h.in: New file.
2774 * ldver.c (ld_program_version): Set ld_program_version from
2776 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2777 * Makefile.in: Now built with automake.
2778 * aclocal.m4: Now built with aclocal.
2779 * configure, config.in: Rebuild.
2781 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2783 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2785 * configure: Regenerated with autoconf 2.12.
2786 * Makefile.in: Add $(EXEEXT) to executable.
2788 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2790 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2791 (SEGMENT_SIZE): Set to 0x200.
2792 * scripttempl/i386go32.sc: Rewrite.
2793 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2795 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2797 From Manfred Hollstein <manfred@s-direktnet.de>:
2798 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2800 (i[3456]86-*-linux*): New host.
2802 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2804 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2805 sections in the output .rsrc section.
2807 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2809 * configure.host (m68*-*-linux*libc1*): Renamed from
2811 (m68*-*-linux*): New configuration for use with GNU libc 2.
2813 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2815 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2817 * scripttempl/elfppc.sc: Put the PLT between the small and large
2819 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2820 program base of 0x02000000 is recommended...' because otherwise
2821 shared libraries are less efficient. We use 0x01800000 because
2822 otherwise it's impossible to branch to location 0, for instance if
2823 you have an undefined weak symbol.
2825 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2827 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2828 (lang_size_sections): Likewise.
2829 * ldlex.l: Likewise.
2830 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2831 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2833 (check_sections): Likewise.
2834 (gld${EMULATION_NAME}_after_allocation): Likewise.
2835 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2837 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2838 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2839 (check_sections): Likewise.
2840 (gldmipsidt_after_allocation): Likewise.
2842 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2844 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2846 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2849 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2851 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2852 crash if an output section has no BFD section.
2854 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2856 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2857 (parse_args): Handle the "task-link" option.
2858 (OPTION_TASK_LINK): Add define.
2860 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2862 * ldmain.c (main): Correct check of fclose return value when
2863 handling --force-exe-suffix.
2865 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2867 * ldlang.c (lang_check): Add test of the return value from the
2868 call to bfd_merge_private_bfd_data().
2870 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2872 * scripttempl/elfmips.sc: Remove.
2873 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2874 TEXT_DYNAMIC to control .dynamic segment. Permit
2875 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2876 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2877 .gnu.linkonce.t* in .text when relocating. Support
2878 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2879 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2880 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2881 (DATA_ADDR): Don't set.
2882 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2883 (OTHER_TEXT_SECTIONS): Set.
2884 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2885 (MACHINE): Set to empty string.
2886 * emulparams/elf32l4300.sh: Likewise.
2887 * emulparams/elf32ebmip.sh: Likewise.
2888 * emulparams/elf32elmip.sh: Likewise.
2889 * emulparams/elf32bmip.sh: Likewise. Also:
2890 (TEXT_DYNAMIC): Set.
2891 * emulparams/elf32lmips.sh: Likewise.
2892 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2894 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2896 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2898 * scripttempl/elf.sc: Don't align the data segment on the next 8
2899 byte boundary, instead let the linker use whatever the individual
2902 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2904 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2906 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2908 From Sean McNeil <sean@mcneil.com>:
2909 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2911 (sort_sections): Sort all sections, not just sections in the same
2914 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2916 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2919 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2921 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2922 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2923 in the .text section. Move .const, .ctors, .dtors into separate
2926 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2928 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2929 around assignment of current location pointer.
2931 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2933 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2936 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2938 * Makefile.in (INSTALL): Set to @INSTALL@.
2939 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2940 (install): Depend upon ld.new and installdirs. Use
2941 $(program_transform_name) directly, rather than using
2942 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2943 (installdirs): New target.
2944 (install-info): Run mkinstalldirs.
2946 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2948 * Makefile.in (INSTALL): Change install.sh to install-sh.
2950 From Thomas Graichen <graichen@rzpd.de>:
2951 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2952 * configure: Rebuild.
2954 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2956 * emultempl/pe.em: Include "libiberty.h".
2957 (sort_sections_1): Use xmalloc rather than alloca.
2959 * ldlex.l: Recognize SQUAD.
2960 * ldgram.y (length): Add SQUAD.
2961 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2963 * ldlang.c (print_data_statement): Handle SQUAD.
2964 (lang_size_sections, lang_do_assignments): Likewise.
2965 * ldexp.c (exp_print_token): Add SQUAD to table.
2966 * ldwrite.c (build_link_order): Handle SQUAD.
2967 * ld.texinfo (Section Data Expressions): Document SQUAD.
2969 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2971 * ldver.c (ld_program_version): Set to 2.8.1.
2973 * Branched binutils 2.8.
2975 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2977 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2978 * mpw-elfmips.c: Rename from mpw-emipself.c.
2979 * mpw-config.in: Update accordingly.
2981 * ldlang.c (lang_process): Call lang_check immediately after
2982 opening the input files, rather than at the end of the link.
2984 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2986 * emultempl/pe.em (init): Fully bracket initializer.
2987 (set_pe_stack_heap): Remove locals begin_commit and end.
2988 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2989 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2991 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2993 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2995 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2997 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2998 * configure.tgt (sparc*-*-linuxaout*): New target.
2999 (sparc*-*-linux*): New target.
3000 * emulparams/sparclinux.sh: New file.
3001 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3002 (esparclinux.c): New target.
3004 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3006 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3007 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3008 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3011 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3013 * lexsup.c (parse_args): Update copyright date in version
3016 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3018 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3020 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3022 * Makefile.in: Rebuild dependencies.
3024 * emultempl/aix.em: Include "obstack.h".
3026 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3028 * ldlang.c: Include "obstack.h".
3030 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3032 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3034 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3036 * ldemul.h (ldemul_list_emulations): Use full prototype.
3037 * ldlang.c (print_one_symbol): Add declaration.
3038 * ldlang.h (dprint_statements): Declare.
3039 * ldmain.c (remove_output): Declare.
3040 * ldmisc.c (vfinfo): Declare.
3041 * ldwrite.c (clone_section): Declare.
3042 (split_sections): Make static. Declare.
3043 * mri.c: Include libiberty.h.
3044 (strdup): Don't declare.
3045 (mri_alias): Use xstrdup rather than strdup.
3047 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3049 * scripttempl/elfmips.sc: Change handling of data area when
3050 generating a shared library to not skip a large block of memory.
3051 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3053 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3055 * ldmain.c (multiple_definition): Only skip the warning if the
3056 output section is absolute when the input section is not
3059 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3060 invalid characters in VERS_* states.
3062 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3064 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3065 trailing space lead us to think that there is a zero address.
3067 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3069 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3071 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3073 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3075 (__edata): Define this rather than "edata".
3076 (__end): Define this rather than "end".
3078 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3080 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3082 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3084 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3085 as TEXINPUTS. Needed for building in separate build dir.
3086 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3087 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3088 about each shell variable that is set (or not set).
3089 * scripttempl/tic80coff.sc: Complete rewrite.
3091 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3093 * ldmain.c (main): Call bfd_set_default_target.
3094 * Makefile.in (ldmain.o): Define TARGET when compiling.
3096 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3098 * ldmain.c (main): Don't initialize link_info.lprefix or
3099 link_info.lprefix_len.
3100 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3102 * emultempl/m88kbcs.em: Remove.
3103 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3104 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3107 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3108 to lang_enter_output_section_statement. From Mark Rasin
3109 <mark.rasin@telrad.co.il>.
3111 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3113 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3116 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3118 * configure.tgt (mips*-*-lnews*): New target.
3119 * Makefile.in (emipslnews.c): New target.
3120 * emulparams/mipslnews.sh: New file.
3122 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3124 * emultempl/elf32.em (hold_interp): New static variable.
3125 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3126 after hold_interp. Choose a unique output section name.
3127 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3128 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3130 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3132 From Eric Youngdale <eric@andante.jic.com>:
3133 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3134 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3136 (ldlex_version_script, ldlex_version_file): New functions.
3137 * ldlex.h (enum input_enum): Add input_version_script.
3138 (ldlex_version_script): Declare.
3139 (ldlex_version_file): Declare.
3140 * ldgram.y (%union): Add deflist, versyms, and versnode.
3141 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3142 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3143 (file): Accept INPUT_VERSION_SCRIPT.
3144 (ifile_p1): Accept version.
3145 (version_script_file): New nonterminal.
3146 (version, vers_nodes, vers_node): Likewise.
3147 (verdep, vers_tag, ver_defns): Likewise.
3148 * ldlang.c (lang_elf_version_info): New global variable.
3149 (lang_new_vers_regex): New function.
3150 (lang_new_vers_node): New function.
3151 (version_index): New static variable.
3152 (lang_register_vers_node): New function.
3153 (lang_add_vers_depend): New function.
3154 * ldlang.h (lang_elf_version_info): Declare.
3155 (lang_new_vers_regex, lang_new_vers_node): Declare.
3156 (lang_add_vers_depend, lang_register_vers_node): Declare.
3157 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3158 (ld_options): Add "version-script".
3159 (parse_args): Handle OPTION_VERSION_SCRIPT.
3160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3161 Pass lang_elf_version_info to size_dynamic_sections.
3162 * scripttempl/elf.sc: Add .gnu.version sections.
3163 * ld.texinfo: Document symbol versioning.
3165 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3167 * Makefile.in (ed30velf.c): New target.
3168 * configure.tgt (d30v-*-*): New target.
3169 * emulparams/d30velf.sh: New file.
3170 * scripttempl/elfd30v.sc: New file.
3172 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3174 * ld.texinfo (Option Commands): Document the INCLUDE command.
3176 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3178 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3179 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3180 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3181 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3183 * ldmain.c (get_emulation): Likewise.
3184 * configure, config.in: Rebuild.
3186 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3188 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3189 .mips16.call.* in .text.
3191 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3193 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3194 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3195 * Makefile.in (etic80coff.c): Add target and rule to build it.
3196 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3198 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3200 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3201 ".so" in the name, not ".so.".
3202 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3204 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3205 <alan@spri.levels.unisa.edu.au>.
3207 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3209 * emultempl/sunos.em: Include <ctype.h>.
3210 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3211 searching for ".so.".
3212 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3213 has a version number, and that only version numbers follow .so.
3215 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3217 * scripttempl/pe.sc:
3218 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3219 section so Win32 executables are valid.
3221 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3223 * scripttempl/elf.sc: Put linkonce reloc section in other
3224 appropriate reloc sections.
3225 * scripttempl/elfmips.sc: Add linkonce support.
3226 * scripttempl/elfppc.sc: Likewise.
3228 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3230 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3231 stack up to 0x80000.
3232 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3234 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3236 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3239 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3241 * ld.h (args_type): Rename auxiliary_filter_shlib to
3242 auxiliary_filters, and make it char **.
3243 * lexsup.c (parse_args): Handle -f by setting up an array.
3244 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3245 new name of auxiliary_filters.
3247 * ld.texinfo (Options): Improve documentation of --filter and
3250 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3252 * ld.texinfo (Options): Clarify that the normal usage is -T.
3253 (Commands): Likewise.
3255 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3257 * scripttempl/armcoff.sc: Correct mask used for .data address.
3259 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3261 * emultempl/pe.em: make default executable a.exe instead of
3264 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3266 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3267 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3268 on .dynamic being after .got, so we leave that.
3270 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3272 * Makefile.in (clean): Don't remove configdoc.texi.
3273 (maintainer-clean): Do remove configdoc.texi.
3275 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3276 to avoid confusing texi2roff.
3278 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3280 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3281 (.tdata): Add .tcommon and .tcommon_byte sections.
3283 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3285 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3286 * scripttempl/elfmips.sc: Use __start as the entry address for
3289 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3291 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3293 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3295 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3297 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3298 Pass filter_shlib and auxiliary_filter_shlib to
3299 size_dynamic_sections.
3300 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3302 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3304 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3306 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3308 * mpw-make.sed: Use NewFolderRecursive for installation.
3310 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3312 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3313 {s,t}data sections. Do not emit any linker generated symbols if
3314 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3315 where the different sections go. Change some whitespace.
3317 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3318 appropriately. Remove crud not used anymore.
3320 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3322 * Makefile.in (emn10200.c): Add dependencies.
3323 * configure.tgt: Handle mn10200.
3324 * emulparms/mn10200.sh: New file.
3326 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3328 * emultempl/gld960c.em: Include <ctype.h>.
3329 (gld960_set_output_arch): Get the machine type from the -A option
3330 if there is one, rather than always using core.
3332 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3334 * emulparms/mn10300.sh: Handle leading underscores.
3336 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3338 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3339 set hold_rel if SEC_ALLOC is set.
3341 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3343 * ldlang.c (section_already_linked): Set the output_offset as well
3344 as the output_section when only reading symbols from a file.
3346 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3348 * emulparams/*.sh: Make sure that each set of parameters which
3349 uses the elf.sc script sets MACHINE.
3351 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3353 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3354 * scripttempl/elfd10v.sc: Likewise.
3355 * scripttempl/v850.sc: Likewise.
3357 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3359 * configure: Rebuild with autoconf 2.12.
3361 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3363 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3364 for bfd_vma to init loop.
3366 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3368 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3369 entry symbol and ctor/dtor stuff.
3371 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3373 * Makefile.in (emn10300.c): Add dependencies.
3374 * configure.tgt: Handle mn10300.
3375 * emulparms/mn10300.sh: New file.
3377 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3379 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3382 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3384 * ld.texinfo: Add section on reporting bugs.
3386 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3387 symbols are correctly aligned.
3389 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3391 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3394 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3396 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3397 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3400 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3401 .stack to start at 0x2007ffe.
3403 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3405 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3407 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3409 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3411 * scriptempl/v850.sc (zdata): Make sure this stays
3414 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3416 * scripttempl/v850.sc (__ep): Put it at the start
3419 * scriptempl/v850.sc: Move all "normal" sections into
3420 the external memory region (0x100000 - 0x200000).
3422 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3424 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3425 0x10000, so that is more room for data.
3427 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3428 (READONLY_START_ADDR): Now 0x0.
3429 (SCRIPT_NAME): Now elfd10v.
3431 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3433 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3435 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3437 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3439 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3440 (ALL_64_EMULATIONS): New variable.
3441 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3442 with --enable-targets=all, include ALL_64_EMULATIONS in
3444 * configure: Rebuild.
3446 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3448 * scripttempl/v850.sc (__gp, __ep): Define.
3450 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3452 * ld.texinfo: Try to consistently use a single or a double dash
3455 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3457 * emulparams/m32relf.sh (EMBEDDED): Define.
3459 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3461 * scripttempl/v850.sc (.zdata): Add this before .text.
3462 (.sdata): Also include .rosdata as part of the .sdata.
3463 (.tdata): Include this just before .sdata.
3465 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3466 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3468 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3470 * scripttempl/v850.sc: New linker script for the V850.
3471 * Makefile.in: Use it.
3473 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3475 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3476 OTHER_READWRITE_SECTIONS.
3477 * emulparams/elf32l4300.sh: Likewise.
3479 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3481 * ld.h (ld_config_type): Add warn_section_align field.
3482 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3483 (ld_options): Add --warn-section-align.
3484 (parse_args): Handle --warn-section-align.
3485 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3486 the start of a section changes due to alignment.
3487 * ld.texinfo, ld.1: Document --warn-section-align.
3488 * ld.texinfo: Change some single dashes to double dashes.
3490 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3491 subsystem type. Ifdef out os2 type. Recognize a version number.
3493 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3495 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3496 to windows, set the entry point.
3498 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3500 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3502 * ld.texinfo (Options): Mention .so extensions for shared
3505 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3507 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3509 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3511 * scripttempl/m68kcoff.sc: Only set the address of .text if
3514 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3516 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3517 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3518 (OUTPUT_FORMAT): Support bi-endian targets.
3520 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3522 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3523 * Makefile.in: Rebuild dependencies.
3524 (CFILES): Remove fnmatch.c.
3525 (HFILES): Remove fnmatch.h.
3526 (OFILES): Remove fnmatch.o.
3528 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3530 * Makefile.in (mostlyclean): Move config.log to distclean.
3532 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3534 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3535 (necessary in order to compile parse.c in gcc sources under NT)
3537 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3539 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3540 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3541 --rpath if a needed library is not found.
3543 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3545 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3547 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3549 * ld.texinfo (Options): Give more detail on -l option.
3551 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3552 elf.sc does, so that glibc works better.
3554 * ldver.c (ld_program_version): New variable.
3555 (ldversion): Use it.
3556 * ldver.h (ld_program_version): Declare.
3557 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3558 --version. Change --version handling to match current GNU
3560 (help): Print bug report address.
3562 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3564 * Makefile.in (em32relf.c): Add rule for.
3565 * configure.tgt (m32r-*-*): Recognize.
3566 * emulparams/m32relf.sh: New file.
3568 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3570 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3571 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3572 wildcards in matching.
3573 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3575 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3577 * ldint.texinfo: Rewrote.
3579 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3581 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3584 syntax error on __end__ line.
3586 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3587 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3589 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3591 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3593 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3595 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3596 stack at top of simulator memory.
3598 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3602 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3604 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3606 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3608 * ldlang.c (section_already_linked): Accept a lang_input_statement
3609 as the PTR argument. If the file is symbols only, discard all
3611 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3613 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3615 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3618 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3620 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3622 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3624 * emulparms/v850.sh: Set EMBEDDED.
3626 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3628 * emulparms/v850.sh: Entry symbol is "_start", tweak
3631 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3633 * configure.tgt (sh-*-elf*): New target.
3634 * emulparams/shelf.sh: New file.
3635 * emulparams/shlelf.sh: New file.
3636 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3637 (eshelf.c, eshlelf.c): New targets.
3638 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3639 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3640 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3641 OTHER_RELOCATING_SECTIONS if RELOCATING.
3643 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3645 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3648 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3650 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3652 (opt_nocrossrefs): New nonterminal.
3653 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3654 * ldlang.c (overlay_nocrossrefs): New static variable.
3655 (lang_enter_overlay): Add nocrossrefs parameter.
3656 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3657 is set. Initialize overlay_nocrossrefs.
3658 * ldlang.h (lang_enter_overlay): Update declaration.
3659 * ld.texinfo (Overlays): Update documentation.
3661 * ldver.c (ldversion): Print GNU ld in the version message.
3663 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3665 * configure.host: Set HLDENV.
3666 * configure.in: Substitute HLDENV.
3667 * configure: Rebuild.
3668 * Makefile.in (HLDENV): New variable.
3669 ($(LD_PROG)): Use $(HLDENV).
3671 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3673 * Makefile.in (ev850.c): New target.
3674 * configure.tgt (v850-*-*): New target.
3675 * emulparams/v850.sh: New file.
3677 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3679 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3681 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3683 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3684 containing sections.
3686 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3688 * fnmatch.c: Include sysdep.h.
3690 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3692 * genscripts.sh: Undo 8/16 change.
3694 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3696 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3698 * genscripts.sh: Explicitly reset any shell variables set or used
3699 by the various .sc scripts to allow inadvertant use of these
3700 names as normal environment variables by the person running
3703 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3705 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3707 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3708 __data_start__, __data_end__): Added to keep in sync. with the
3709 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3711 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3713 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3714 defined in info->defsec, not just the section symbol.
3716 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3718 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3719 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3720 (NEED_DECLARATION_SBRK): New macro.
3721 * configure, config.in: Rebuild.
3722 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3723 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3724 NEED_DECLARATION_SBRK.
3726 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3728 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3730 * ldlex.l: Recognize OVERLAY.
3731 * ldgram.y: Add section_phdr field to %union.
3732 (section): Handle phdr_opt result. Add OVERLAY case.
3733 (opt_exp_without_type): New nonterminal.
3734 (phdr_opt): Return list of phdrs.
3735 (overlay_section): New nonterminal.
3736 * ldlang.c: Include <ctype.h>.
3737 (lang_leave_output_section_statement): Add phdrs parameter.
3739 (lang_section_in_phdr): Remove.
3740 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3741 (struct overlay_list): Define.
3742 (overlay_list): New static variable.
3743 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3744 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3745 * ldlang.h (lang_leave_output_section_statement): Update
3746 declaration for new parameter.
3747 (lang_section_in_phdr): Don't declare.
3748 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3749 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3750 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3753 * ldlex.l: Recognize MAX and MIN.
3754 * ldgram.y (MAX, MIN): New terminals.
3755 (exp): Recognize MAX and MIN.
3756 * ldexp.c (fold_binary): Handle MAX and MIN.
3757 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3759 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3762 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3764 * ldcref.c (check_nocrossref): Skip symbols with no output
3767 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3769 * ldgram.y (LOADADDR): New terminal.
3770 (exp): Handle LOADADDR.
3771 * ldlex.l: Recognize LOADADDR.
3772 * ldexp.c (exp_print_token): Add LOADADDR.
3773 (fold_name): Implement LOADADDR.
3774 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3775 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3777 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3779 * ld.h (check_nocrossrefs): Declare.
3780 * ldlang.h (struct lang_nocrossref): Define.
3781 (struct lang_nocrossrefs): Define.
3782 (nocrossref_list): Declare.
3783 (lang_add_nocrossref): Declare.
3784 * ldlex.l: Recognize NOCROSSREFS keyword.
3785 * ldgram.y (%union): Add nocrossref field.
3786 (NOCROSSREFS): New terminal.
3787 (ifile_p1): Recognize NOCROSSREFS.
3788 (nocrossref_list): New nonterminal.
3789 * ldlang.c (nocrossref_list): Define.
3790 (lang_add_nocrossref): New function.
3791 * ldmain.c (main): If nocrossref_list is not NULL, call
3793 (warning_callback): Free symbols if there is no place to store
3795 (notice): Call add_cref if nocrossref_list is not NULL.
3796 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3797 (check_nocrossrefs): New function.
3798 (check_nocrossref): New static function.
3799 (struct check_refs_info): Define.
3800 (check_refs, check_reloc_refs): New static functions.
3801 * Makefile.in: Rebuild dependencies.
3802 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3804 * ld.texinfo (Section Placement): Improve the wording of the
3805 wildcard documentation. Mention that wildcards are only searched
3806 for on the command line, not in the file system.
3808 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3809 definition of lib_path inside condition where it is used.
3811 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3813 * emulparams/d10velf.sh: Now works with elf.sc.
3815 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3817 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3819 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3821 * ldlang.c (lang_size_sections): Add the section VMA to the result
3822 value when computing the address of a section.
3824 * ld.h (args_type): Add cref field.
3825 * lexsup.c (parse_args): Set command_line.cref.
3826 * ldmain.c (main): Check command_line.cref rather than
3827 link_info.notice_all.
3830 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3831 in a section without an owner.
3833 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3835 * fnmatch.h, fnmatch.c: New files.
3836 * ldlex.l: Remove unused definition of FILENAME. Add definition
3837 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3839 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3840 (input_section_spec): Accept '?' specially.
3841 (statement): Change exp to mustbe_exp in length and FILL cases.
3842 (section): Call ldlex_script before section statements, and call
3843 ldlex_popstate after them.
3844 * ldlang.c: Include "fnmatch.h".
3845 (wildcardp): New static function.
3846 (wild_section): Permit the section name to be a wildcard.
3847 (wild_file): New static function, broken out of wild.
3848 (wild): Call wild_file. Permit the file name to be a wildcard.
3849 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3850 * Makefile.in: Rebuild dependencies.
3851 (CFILES): Add fnmatch.c.
3852 (HFILES): Add fnmatch.h.
3853 (OFILES): Add fnmatch.o.
3854 * ld.texinfo: Document that file and section names can now be
3857 * ldlang.c (lang_place_orphans): Correct condition: place a common
3858 section if not relocateable or if common definitions are forced.
3860 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3862 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3864 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3866 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3868 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3870 * Makefile.in (ed10velf.c): New target.
3871 * configure.tgt (d10v-*-elf*): New target.
3872 * emulparams/d10velf.sh: New file.
3874 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3876 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3877 <ANDREWG@microlise.co.uk>.
3879 * configure.host: Change irix5 to irix[56]*.
3880 * configure.tgt: Likewise.
3882 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3884 * emultempl/pe.em (sort_sections): Pay attention to return code.
3886 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3888 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3890 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3891 the value of __start_SECNAME to the alignment required by the
3892 section to be placed.
3894 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3896 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3897 (mips*-*-elf*): Use elf32ebmip.
3898 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3899 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3900 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3902 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3904 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3905 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3906 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3907 (eelf32ebmip.c, eelf32elmip.c): New targets.
3909 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3911 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3913 * Released binutils 2.7.
3915 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3916 System V file name limitations.
3917 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3918 pc532macha rather than pc532machaout.
3919 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3921 (epc532macha.c): Rename target from epc532machaout.c.
3923 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3925 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3928 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3930 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3932 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3934 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3935 file just before the .so file, rather than just after.
3937 * configure.host: Use -print-file-name=FILE rather than piping
3938 -print-libgcc-file-name through sed.
3939 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3940 crtend.o files, in case gcc doesn't use them.
3941 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3943 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3945 * configure.tgt (mips*-dec-osf*): New target.
3947 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3949 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3950 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3952 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3953 (AC_PROG_INSTALL): Added.
3954 * configure: Rebuilt.
3956 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3958 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3959 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3962 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3964 * ldlang.h (enum section_type): Define.
3965 (lang_output_section_statement_type): Remove loadable field. Add
3967 (lang_enter_output_section_statement): Change flags parameter in
3968 prototype to sectype.
3969 * ldgram.y (typebits): Remove.
3970 (sectype): New static variable.
3971 (opt_at): Use sectype rather than typebits.
3972 (type): Set sectype rather than typebits.
3974 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3976 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3977 field rather than loadable field.
3978 (wild_doit): Check sectype rather than loadable.
3979 (lang_record_phdrs): Likewise.
3980 (lang_enter_output_section_statement): Rename flags parameter to
3981 sectype. Set sectype field rather than loadable field. Set flags
3982 field based on sectype.
3984 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3986 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3989 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3990 using shared libraries.
3991 * configure: Rebuild with autoconf 2.10.
3993 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3995 * configure.tgt: Add support for *-*-rtems* configurations.
3997 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3999 * configure.tgt (alpha-*-linuxecoff*): New target.
4000 (alpha-*-linux*): Use elf64alpha.
4001 * emulparams/elf64alpha.sh: New file.
4002 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4003 ${ELFSIZE} rather than 32 when calling BFD routines.
4004 (hold_rodata): New static variable.
4005 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4006 readonly section that is not code.
4007 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4008 a .rel section unless its bfd_section field is not NULL.
4009 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4010 (eelf64alpha.c): New target.
4012 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4014 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4016 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4018 Add enough support to understand the gcc svr3.ifile script:
4019 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4021 * ldgram.y: Add BIND token.
4022 (section): Recognize GROUP.
4023 (opt_ext_with_type): Recognize a couple of cases of BIND.
4024 * ldlang.c (init_os): Don't do anything if section is already
4025 initialized. Call exp_init_os on addr_tree field.
4026 (exp_init_os): New static function.
4027 (map_input_to_output_sections): Call exp_init_os on assignment
4029 (lang_place_orphans): Check for common sections by name COMMON
4030 rather than by common_section field. Don't warn about absence of
4033 * ldlang.h (lang_input_statement_type): Remove useless fields
4034 common_section, common_output_section, and complained, as well as
4035 all references to them.
4037 * ldexp.c: Reindent a lot of code.
4038 (exp_fold_tree): Call FAIL rather than einfo in default case.
4040 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4042 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4043 <randall.hron@medaphis.com>.
4045 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4047 * scripttempl/h8300s.sc: New file for H8/S.
4048 * emulpararms/h8300s.sh: New file for H8/S.
4049 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4050 (e_h8300s.c): Add dependencies.
4051 * configure.tgt: Add H8/S to targ_extra_emuls.
4053 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4055 * configure.tgt (i[345]86*-*-isc*): New target. From
4056 <uddeborg@carmen.se>.
4058 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4060 * lexsup.c: Include "libiberty.h".
4061 (parse_args): Copy the -Y argument into memory.
4062 (set_default_dirlist): Don't put the ':' back into the directory
4065 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4067 * emultempl/sunos.em: Include libiberty.h.
4068 (gld${EMULATION_NAME}_set_symbols): New static function to add
4069 LD_LIBRARY_PATH to the list of search directories.
4070 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4072 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4075 rather than . when computing _gp value. From Per Fogelstrom.
4076 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4078 * ldmain.c (main): Don't close and unlink the file on error, since
4079 remove_output will do it anyhow.
4080 * ldlang.c (open_output): Set boolean variable to true, not 1.
4082 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4084 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4085 elfmips instead of elf.
4087 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4089 * ldcref.c: New file.
4090 * ld.h (add_cref, output_cref): Declare.
4091 * ldmain.c (main): Initialize notice_all field. If it is set at
4092 end of link, call output_cref.
4093 (notice): Rename from notice_ysym. Check notice_all.
4094 * ldmisc.c (finfo): Make globally visible.
4095 * ldmisc.h (finfo): Declare.
4096 * lexsup.c (OPTION_CREF): Define.
4097 (ld_options): Add "cref".
4098 (parse_args): Handle OPTION_CREF.
4099 * Makefile.in: Rebuild dependencies.
4100 (CFILES): Add ldcref.c.
4101 (OFILES): Add ldcref.o.
4102 * ld.texinfo, ld.1: Document --cref.
4104 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4106 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4108 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4110 * emultempl/pe.em (sort_sections): Don't assume that a
4111 wild_statement has a section name.
4113 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4115 * scripttempl/elfmips.sc: Quote test -z argument.
4117 * ld.texinfo: Clarify the CONSTRUCTORS command.
4119 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4124 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4126 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4128 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4129 (sort_by_section_name, sort_sections_1): New functions.
4130 (sort_sections): Only sort by file name sections in .idata.
4131 Add "Grouped Sections" support.
4132 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4134 (gld${EMULATION_NAME}_place_section): Delete.
4135 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4136 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4138 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4140 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4142 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4144 * ldlang.c (dprint_statement): Stop printing at end of list.
4146 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4148 Support for --force-exe-suffix
4149 * ld.h (args_type): Add force_exe_suffix.
4150 * ld.texinfo: Add documentation.
4151 * ldmain.c (main): Add support for option.
4152 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4153 (ld_options, parse_args): Add support for option.
4155 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4157 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4159 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4161 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4162 referenced but not defined.
4164 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4166 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4167 Set a new variable to signify if the final target is an embedded
4169 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4170 .text for an embedded system.
4172 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4174 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4175 (gld${EMULATION_NAME}_place_section): New function.
4176 (hold_{section,use,text,rdata,data}): New static locals.
4177 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4178 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4179 (INIT,FINI): Delete, unused.
4180 (.text): Document orphan .text.foo sections.
4181 (.rdata): Document orphan .rdata.foo sections.
4182 (.data): Document orphan .data.foo sections.
4184 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4186 * scripttempl/h8300.sc: Place ".tiny" sections right
4187 after ".data" sections.
4188 * scripttempl/h8300h.sc: Place ".tiny" sections into
4189 the "tiny" memory region, 0xff8000 through 0xffff00.
4191 * scripttempl/h8300.sc: Set the entry point to the value of
4192 "_start" rather than the start of the text segment.
4193 * scripttempl/h8300h.sc: Likewise.
4195 * scripttempl/h8300.sc: Place .rodata sections before .text
4196 sections in main ram.
4197 * scripttempl/h8300h.sc: Likewise.
4199 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4201 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4202 8-bit region and 8-bit sections.
4204 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4206 * ldlang.c (section_already_linked): Fix typos.
4208 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4210 * scripttempl/pe.sc (.endjunk): Define __end__.
4212 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * ldlang.c (longest_section_name): Remove.
4215 (SECTION_NAME_MAP_LENGTH): Define.
4216 (print_size, print_alignment, print_fill, print_section): Remove.
4217 (print_flags): Remove.
4218 (lang_map): Rewrite.
4219 (print_output_section_statement): Rewrite.
4220 (print_assignment): Rewrite.
4221 (print_one_symbol): Rewrite.
4222 (print_input_section): Rewrite.
4223 (print_fill_statement): Rewrite.
4224 (print_data_statement): Rewrite.
4225 (print_address_statement): New static function.
4226 (print_reloc_statement): Rewrite.
4227 (print_padding_statement): Rewrite.
4228 (print_wild_statement): Rewrite.
4229 (print_statement_list): Clean up.
4230 (print_statement): Clean up. Some minor output changes.
4231 (print_statements): Clean up.
4232 (load_symbols): Put another - before -whole-archive.
4233 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4234 print 0x and to omit leading zeroes. For etree_rel, use %B to
4235 print the BFD. For etree_assign, remove the space after the
4237 * ldwrite.c: Include "libiberty.h".
4238 (clone_section): Call xstrdup, not strdup.
4239 (ldwrite): Don't print any map information.
4240 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4241 * ldmain.c (main): Call lang_map when appropriate.
4242 * ldmisc.c (vfinfo): Add support for %W.
4243 (print_address): Remove.
4244 * ldmisc.h (print_address): Don't declare.
4245 * Makefile.in: Rebuild dependencies.
4247 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4249 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4250 HOSTING_CRT0. Search -lgcc both before and after -lc in
4251 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4253 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4256 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4258 * ldmisc.h (demangle): Declare.
4259 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4261 (demangle): Make non-static. Remove remove_underscore paramter.
4262 Always return an allocated string.
4263 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4264 functionname, rather than calling demangle. Print a colon between
4265 the BFD(section+offset) and the line number.
4266 * ldmain.c (add_archive_element): Improve format of archive
4267 information in map file.
4268 (constructor_callback): Don't print anything to the map file.
4269 * ldlang.c (lang_one_common): Improve format of common symbol
4270 information in map file.
4271 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4273 * ldwrite.c (print_symbol_table): Print a newline before the
4274 header in the map file.
4275 * Makefile.in: Rebuild dependencies.
4277 * ldmisc.c (vfinfo): Reindent.
4279 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4281 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4282 don't clobber it when not relaxing.
4284 * ld.h (ld_config_type): Remove traditional_format field.
4285 * ldmain.c (main): Use link_info.traditional_format rather than
4286 config.traditional_format.
4287 * ldlang.c (ldlang_open_output): Likewise.
4288 * lexsup.c (parse_args): Likewise.
4289 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4290 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4292 * ldlang.c (wild_doit): Discard debugging sections if we are
4293 stripping debugging information.
4295 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4297 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4299 * ldexp.c (fold_binary): Correct handling of subtraction with
4301 (fold_name): Permit symbols in lang_allocating_phase_enum.
4303 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4304 accidental changes in last patch.
4306 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4308 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4309 (powerpcle*-*-{sysv,solaris}): Ditto.
4311 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4313 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4314 in m68k/crt0.S without things blowing up.
4316 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4318 * scripttempl/m68kcoff.sc: Remove default address for .data so
4319 .text, .data, and .bss are all sequential.
4321 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4323 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4325 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4327 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4328 bytes of the address space. Put data from the ".eight" sections
4329 into the 8-bit area.
4330 * scripttempl/h8300h.sc: Likewise.
4332 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4334 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4335 Pass $ARCH to ldfile_set_output_arch instead of setting
4336 ldfile_output_architecture directly.
4338 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4340 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4341 next to .text. Put _etext after .text, .init, .fini, and
4342 .rodata{,2} sections.
4344 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4346 * ld.texinfo: Rearrange option documentation.
4348 * lexsup.c (ld_options): New static array.
4349 (parse_args): Build shortopts and longopts from ld_options array.
4350 (help): New static function.
4351 * ldver.h (help): Don't declare.
4352 * ldver.c (ldversion): Reindent.
4355 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4357 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4359 * emultempl/elf32.em: When checking for a native emulation, check
4360 that the current emulation is the default emulation.
4361 * emultempl/sunos.em: Likewise.
4363 * configure.in: Permit --enable-shared to specify a list of
4365 * configure: Rebuild.
4367 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4368 for HP/UX compatibility.
4370 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4372 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4373 static function, if ${host} = ${target}.
4374 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4375 needed shared library if ${host} = $[target}.
4377 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4378 HOSTING_CRT0. Search -lgcc both before and after -lc in
4381 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4382 Polstra <jdp@polstra.com>.
4384 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4386 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4387 architecture number.
4388 * scripttempl/elf.sc: Use $MACHINE definition if present.
4389 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4392 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4394 * ldlang.c (lang_size_sections): Change region check to handle
4395 regions which end at the highest possible address correctly.
4396 From Roland Weber <roweber@ira.uka.de>.
4398 * ldlang.c (section_already_linked): New static function.
4399 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4400 relocateable link. Don't worry about section being NULL, since it
4401 never should be. Don't call init_os unless the section is going
4403 (ldlang_add_file): Call section_already_linked for each section.
4404 * ldmain.c (multiple_definition): Don't warn about multiple
4405 definitions in sections which are being discarded.
4407 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4409 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4410 * emultempl/pe.em (init): Remove special case PPC code.
4412 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4414 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4415 so as not to overwrite the magic syscall entry at 0xc4.
4416 * scripttempl/h8300h.sc: Likewise.
4418 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4420 * configure.tgt (sparc64-*-solaris2*): Delete.
4421 Stick with sparc-*-solaris2*.
4423 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4425 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4426 * ldlang.c (init_os): Fail on an attempt to initialize any section
4427 named DISCARD_SECTION_NAME.
4428 (wild_doit): Discard input sections assigned to an output section
4429 named DISCARD_SECTION_NAME.
4430 * ld.texinfo: Document use of /DISCARD/.
4432 * ldlang.c: Fix some indentation and comments.
4434 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4436 * ldmain.c (main): Call bfd_set_error_program_name.
4438 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * ld.texinfo: Fix a couple of indexing entries. Mention that
4441 --verbose displays builtin linker scripts.
4443 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4444 and the local symbol name does not match the filename, print the
4447 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4448 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4449 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4452 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4454 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4456 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4458 * ldmain.c (add_wrap): New function.
4459 * ldmain.h (add_wrap): Declare.
4460 * lexsup.c (parse_args): Call add_wrap.
4462 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4464 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4466 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4468 * scripttempl/h8300.sc: Change name of page zero memory
4469 from "null" to "vectors". Create an output section for
4470 vectors. Add comments on how to explicitly place items
4471 in the vector table.
4472 * scripttempl/h8300h.sc: Likewise.
4474 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4476 * emultempl/lnk960.em (machine_table): Add jx and hx.
4478 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4481 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4483 * ld.h (ld_config_type): Add warn_multiple_gp field.
4484 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4485 * ldmain.c (warning_callback): Suppress multiple gp values warning
4486 if --warn_multiple_gp was not used.
4487 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4489 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4491 * lexsup.c (parse_args): Handle --wrap.
4492 * ldmain.c (main): Initialize link_info.wrap_hash.
4493 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4495 * ld.texinfo, ld.1: Document --wrap.
4497 * configure: Rebuild with autoconf 2.8.
4499 Don't do SunOS style dynamic linking for sparc-aout:
4500 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4501 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4502 (sparc*-wrs-vxworks*): Likewise.
4503 * emulparams/sparcaout.sh: New file.
4504 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4505 (esparcaout.c): New target.
4507 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4509 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4510 in a different manner to work around differences in shell variable
4513 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4515 * ldemul.h (ldemul_unrecognized_file): Declare.
4516 (ldemulation_xfer_type): Add unrecognized_file field.
4517 * ldemul.c (ldemul_unrecognized_file): New function.
4518 * ldlang.c (load_symbols): If a file can not be recognized, call
4519 ldemul_unrecognized_file before trying it as a linker script.
4520 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4522 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4523 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4525 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4527 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4528 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4530 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4532 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4533 Search trinary.cond rather than searching trinary.lhs twice.
4535 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4537 * mpw-make.sed: Edit out shared library support.
4538 (@TDIRS@): Edit out, can't use genscripts.
4540 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4542 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4543 * emulparams/m68klinux.sh: New file.
4544 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4545 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4546 bfd_linux_size_dynamic_sections.
4547 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4548 (em68klinux.c): New target.
4549 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4551 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4553 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4554 Fill in missing entries.
4556 * lexsup.c (parse_args): Recognize --no-whole-archive.
4557 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4558 * ldlang.c (new_afile): Set whole_archive field.
4559 (load_symbols): Check input file specific whole_archive field
4560 rather than global variable.
4561 * ld.texinfo, ld.1: Document --no-whole-archive.
4563 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4565 * configure.tgt: Correct gldi960 to gld960.
4567 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4569 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4570 the SONAME if it is available.
4571 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4572 filename, when checking for conflicting library versions. Don't
4573 assume that the suffix is only numbers and dots.
4575 * ld.texinfo: Mention that -R can be used for -rpath.
4577 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4579 * configure.host: Check for 'do not mix' from native linker before
4580 trying to use -rpath.
4582 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4584 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4586 * configure: Rebuild.
4587 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4589 * configure.in: Call AC_PROG_CC before configure.host.
4590 * configure: Rebuild.
4591 * configure.host: Remove go32 host, since it should no longer be
4592 necessary. Don't set CC for romp host.
4594 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4595 the text segment ends exactly on a page boundary.
4597 * configure.in: Substitute RPATH_ENVVAR.
4598 * configure: Rebuild.
4599 * configure.host: Set RPATH_ENVVAR.
4600 * Makefile.in (RPATH_ENVVAR): New variable.
4601 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4603 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4605 * configure.in: Redo emulation handling so that each emulation
4606 searches the correct tool directory, based on the target alias.
4607 For example, "configure --enable-targets=m68k-coff i386-linux"
4608 will search /usr/local/i386-linux/lib for linux and
4609 /usr/local/m68k-coff/lib for m68k-coff.
4610 * configure: Rebuild.
4611 * configure.tgt: Add special tdir settings for Linux.
4612 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4613 for each eEMUL.c target.
4614 * genscripts.sh: Accept specific alias as 9th argument, and use it
4617 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4619 * ldlang.c (lang_set_startof): Don't do anything for a
4622 * ldgram.y (mri_script_file): Call mri_draw_tree.
4623 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4624 create memory regions.
4625 (mri_load): Don't call mri_draw_tree.
4626 * mri.h (mri_draw_tree): Declare.
4628 * configure.tgt (m68*-*-psos): New target.
4629 * emulparams/m68kpsos.sh: New file.
4630 * scripttempl/psos.sc: New file.
4631 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4632 (em68kpsos.c): New target.
4634 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4636 * configure.tgt (*-*-ieee*): New target; use vanilla.
4638 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4639 `:foo' from ${ARCH}.
4641 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4643 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4646 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4650 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4651 it looks like we might be linking in two different versions of the
4652 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4654 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4656 * ldlang.c (lang_size_sections): Increment the section size when a
4657 padding statement is encountered.
4659 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4661 * configure.in: Look for --enable-shared. Change the value of
4662 BFDLIB when linking against a shared library on SunOS.
4663 * configure: Rebuild.
4664 * configure.host: If using a shared BFD library, try to pass a
4665 reasonable -rpath option when linking.
4666 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4668 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4670 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4671 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4673 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4675 Support for building bfd and opcodes as shared libraries, based on
4676 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4677 * configure.in (HLDFLAGS): New substitution.
4678 * configure: Rebuild.
4679 * configure.host: Set HLDFLAGS on SunOS.
4680 * Makefile.in (HLDFLAGS): New variable.
4681 (BFDDEP): New variable.
4682 (BFDLIB): Change to -L../bfd -lbfd.
4683 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4684 $(HLDFLAGS) in link.
4685 (check): Set LD_LIBRARY_PATH in the environment.
4687 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4689 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4690 in the read-only section, not read/write unless we are making a
4692 (.debug*): Add dwarf debug sections.
4693 (.rela.{sdata*,sbss*}): Add sections.
4695 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4697 * configure: Regenerate.
4699 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4701 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4702 for SVR4 compatibility.
4704 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4706 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4708 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4709 * emultempl/pe.em (definfo init): Make the default stack reserve
4712 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4714 * configure.tgt (m68*-apple-aux*): New target.
4715 * emulparams/m68kaux.sh: New file.
4716 * scripttempl/m68kaux.sc: New file.
4717 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4718 (em68kaux.c): New target.
4720 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4722 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4723 -bnoentry, since the right thing tends to happen anyhow.
4725 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4727 * ld.texinfo, ld.1: Document -export-dynamic.
4729 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4731 * emultempl/sunos.em: Check for native compile by comparing
4732 ${target} and ${host}.
4734 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4736 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4737 TEXT_START_ADDR to allow use on IDT and PMON systems.
4739 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4741 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4744 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4746 * configure.tgt (sparc64-*-solaris2*): New configuration.
4747 (sparc64-*-aout*): Renamed from sparc64*.
4749 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4751 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4752 * genscripts.sh: Set host, target and target_alias variables.
4753 Check for native compile by comparing ${target} and ${host}.
4754 * emultempl/elf32.em: Likewise.
4755 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4757 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4759 * scripttempl/elfppc.sc: Refine eabi support to better support
4760 .sdata, .sdata2, .sbss, etc. sections.
4762 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * ldgram.y (%union): Add phdr field.
4765 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4766 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4767 (opt_hdrs, hdr): Remove.
4768 (phdr_val): New nonterminal.
4769 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4770 and phdrs parameters. Add flags parameter.
4771 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4773 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4774 phdrs fields. Add flags field.
4775 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4776 (lang_new_phdr): Update declaration.
4777 * ld.texinfo: Document FLAGS.
4779 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4782 Don't make a shared library because of an undefined reference to
4783 __GLOBAL_OFFSET_TABLE_.
4785 Add some Irix 5 support, mostly from Kazumoto Kojima
4786 <kkojima@info.kanagawa-u.ac.jp>:
4787 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4788 (SHLIB_TEXT_START_ADDR): Define.
4789 (OTHER_GOT_SYMBOLS): Define.
4790 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4791 (EXECUTABLE_SYMBOLS): Don't define.
4792 (DYNAMIC_LINK): Don't define.
4793 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4794 * scripttempl/elfmips.sc: New file.
4795 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4796 (mips*-sgi-irix4*): Likewise.
4797 (mips*-sgi-irix5*): New entry.
4798 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4800 (eelf32lmip.c): Likewise.
4802 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4804 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4805 .rela.got.neg section.
4807 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4809 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4811 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4812 ANSI_PROTOTYPES is defined. Remove special handling of
4813 WINDOWS_NT. Various indendation fixes.
4814 (vfinfo): Change fmt parameter to const char *.
4815 (info_msg): Write <stdarg.h> version.
4816 (einfo, minfo, finfo): Likewise.
4817 (info_assert): Change file parameter to const char *.
4818 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4819 defined, use a real prototype.
4820 (info_assert): Change first parameter to be const char *.
4822 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4824 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4825 in old support that 2.7.2 needs, but the current compiler does
4828 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4829 correct Linker script template.
4831 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4833 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4835 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4837 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4839 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4841 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4842 sort using right pointer.
4844 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4846 * scripttempl/elfppc.sc: Remove support for creating special
4847 labels for eabi section begin/end here. The compiler now uses
4848 crt{i,n}.o to create these symbols.
4850 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4852 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4853 for a.out only, and put in appropriate HOSTING_CRT0 and
4854 HOSTING_LIBS values for Linux ELF.
4856 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4858 * scripttempl/h8300.sc: Use all 64K for ram.
4859 * scripttempl/h8300h.sc: Define 256K ram size.
4861 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4863 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4864 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4865 was used, regardless of whether -bE was used.
4867 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4869 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4870 relocateable before calling ldctor_build_sets if the output file
4871 is in an XCOFF format.
4873 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4875 * ldwrite.c (build_link_order): When handling a data statement, if
4876 the endianness of the output file is unknown, use the endianness
4879 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4881 * mpw-config.in: Recognize mips-*-* as equivalent to
4883 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4884 * mpw-ld.r: Add version resources.
4885 (cfrg): Use symbolic instead of literal name for executable.
4887 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4889 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4891 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4893 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4894 (print_statement_list): Renamed from print_statement. All callers
4896 (print_statement): New function to print just one statement.
4897 (print_{data,reloc,padding}_statement): Don't crash if
4898 output_section == NULL.
4899 (dprint_statement): New function.
4901 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4902 call to sort_sections.
4904 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4906 * emultempl/aix.em (unix_ld): New static variable.
4907 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4908 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4909 gc as false and export_defineds as true to size_dynamic_sections.
4911 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4912 phase if the current section is abs_output_section.
4915 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4917 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4920 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4922 * ldgram.y (PHDRS): New token.
4923 (ifile_p1): Accept phdrs.
4924 (section): Accept phdr_opt at the end of the section definition.
4925 (phdr_op): New nonterminal.
4926 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4927 * ldlex.l: Accept PHDRS.
4928 * ldlang.h (struct lang_output_section_phdr_list): Define.
4929 (lang_output_section_statement_type): Add phdrs field.
4930 (struct lang_phdr): Define.
4931 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4932 (lang_new_phdr): Declare.
4933 * ldlang.c (lang_phdr_list): New static variable.
4934 (lang_output_section_statement_lookup): Initialize phdrs field.
4935 (lang_process): Call lang_record_phdrs.
4936 (lang_new_phdr): New function.
4937 (lang_section_in_phdr): New function.
4938 (lang_record_phdrs): New static function.
4939 * ld.texinfo: Document PHDRS.
4941 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4943 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4946 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4948 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4949 HOSTING_LIBS for testing.
4950 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4953 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4955 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4958 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4960 * configure: Rebuild with autoconf 2.7.
4962 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4964 * scripttempl/pe.sc: Two .junk's is too much junk.
4966 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4968 * configure.in: Use BFD_NEED_DECLARATION.
4969 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4970 * configure, config.in: Rebuild with autoconf 2.6.
4972 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4973 being unsupported if this is not a relocateable link and the input
4974 BFD supports it, since ldctor_build_sets can cope with that case.
4976 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4978 * configure.tgt (powerpc-*-macos*): New target.
4979 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4980 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4981 (eppcmacos.c): New target.
4982 * mpw-eppcmacos.c: Update.
4983 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4985 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4988 $(host_canonical) and $(target_canonical).
4989 (CXX_FOR_TARGET): Likewise.
4991 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4993 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4994 so the malloc heap begins at a sane place.
4996 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4998 Version 2.6 released.
4999 * ldver.c (ldversion): Update to 2.6.
5001 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5002 $(GENERATED_*FILES), since they need to be retained by distclean.
5003 (maintainer-clean, realclean): Delete them here.
5005 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5007 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5008 base file with FOPEN_WB, not "w".
5010 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5011 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5013 (gld${EMULATION_NAME}_before_allocation): Use the environment
5014 variable LD_RUN_PATH if -rpath was not used.
5015 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5017 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5019 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5020 -bl and -bloadmap options.
5022 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5023 report a better error.
5025 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5026 new local variable special_sections, and pass it to
5027 size_dynamic_sections. Look through the results, and move the
5028 sections around in the mapping so that they are defined correctly.
5030 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5032 * ldemul.c (ldemul_default_target): Cast getenv return value.
5034 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5036 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5038 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5041 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5042 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5044 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5045 (gld_$_before_allocation): added hooks for toc construction based
5048 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5050 * ld.texinfo: The linker does not use _main as an entry point.
5052 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5054 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5057 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5059 * configure.in: Add test for whether free must be declared.
5060 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5061 * acconfig.h: Explain NEED_DECLARATION_FREE.
5062 * configure, config.in: Rebuild.
5064 * lexsup.c (parse_args): Take B:: out of shortopts.
5066 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5068 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5069 for now, as with m68k4kbsd, until shared library support gets
5072 * configure.host: For i386 BSD variants, crt0.o lives in
5073 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5075 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5077 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5078 (edelta68.c): New target.
5079 * configure.tgt (m68*-motorola-sysv*): New target.
5080 * emulparams/delta68.sh: New file.
5081 * scripttempl/delta68.sc: New file.
5083 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5086 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5088 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5089 ALIGN and ALIGNMOD statements.
5091 * emultempl/aix.em: Include ldgram.h.
5092 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5094 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5096 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5098 * configure.host (alpha-*-linux*): New host.
5099 * configure.tgt (alpha-*-linux*): New target.
5101 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5103 * emultempl/aix.em (export_files): Remove.
5104 (import_files): Make static.
5105 (struct export_symbol_list): Define.
5106 (export_symbols): New static variable.
5107 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5108 correctly. Call read_file for an export file.
5109 (gld${EMULATION_NAME}_before_allocation): Call
5110 bfd_xcoff_export_symbol for each export symbol, rather than
5111 calling read_file for each export file.
5112 (gld${EMULATION_NAME}_read_file): For an export file, make the
5113 exported symbols undefined, and store them on the export_symbols
5116 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5118 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5119 Don't hang if last option is unrecognised.
5120 (gld_${EMULATION_NAME}_set_symbols): Insert created
5121 symbols into ABS output section.
5123 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5125 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5127 (em68k4knbsd.c): New rule.
5129 * configure.tgt: Added support for the NetBSD m68k4k arch.
5131 * genscripts.sh, ldint.texinfo,
5132 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5133 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5134 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5135 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5136 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5137 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5138 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5139 PAGE_SIZE to TARGET_PAGE_SIZE.
5141 * emulparams/m68knbsd.h: Ditto.
5142 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5143 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5146 * emulparams/m68k4knbsd.sh: New file.
5148 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5150 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5152 * emultempl/aix.em: Include ldctor.h.
5153 (gld${EMULATION_NAME}_after_open): New static function.
5154 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5155 (gld${EMULATION_NAME}_find_relocs): New static function.
5156 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5157 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5158 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5159 * ldctor.c (struct set_info): Move definition into ldctor.h.
5160 (struct set_element): Likewise.
5161 (sets): Make non-static.
5162 (ldctor_add_set_entry): Add name parameter. Save it in the new
5164 (ldctor_build_sets): Avoid being called twice. Pass set element
5165 name to lang_add_reloc.
5166 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5167 (struct set_element): Likewise. Add new field name.
5169 (ldctor_add_set_entry): Declare new name parameter.
5170 * ldwrite.c (build_link_order): Don't insist that either name or
5171 section be NULL in a lang_reloc_statement.
5172 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5174 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5177 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5179 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5181 * mpw-config.in: Add PowerMac target support, generate config.h.
5182 * mac-ld.r: New file, Mac resources.
5183 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5184 * mpw-make.in: Remove.
5185 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5187 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5189 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5190 -static as a synonym for -bnso.
5192 * scripttempl/aix.sc: Move special symbols inside sections.
5193 Always start .data at 0.
5195 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5197 * Makefile.in (diststuff): Also make info.
5198 (maintainer-clean realclean): Also delete *.info*.
5200 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5202 * emultempl/aix.em: Add support for various AIX linker options,
5203 for AIX import and export files, and for AIX shared objects.
5204 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5206 * ldmain.c (main): Initialize new field link_info.static_link.
5208 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5209 (constructor_callback): Likewise.
5210 * ldmisc.c (vfinfo): Likewise.
5211 * ldwrite.c (build_link_order): Likewise.
5213 * ld.texinfo: The MRI ALIGN directive is supported.
5215 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5217 * emulparams/elf32vr4300.sh: Deleted.
5218 * emulparams/elf32vr4300el.sh: Deleted.
5219 * emulparams/elf32b4300.sh: Added.
5220 * emulparams/elf32l4300.sh: Added.
5221 * configure.tgt, Makefile.in: Updated the build to use the
5222 new 8.3 unique names.
5224 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5226 * ldlang.c (entry_symbol): Make non-static.
5227 * ldlang.h (entry_symbol): Declare.
5229 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5231 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5233 * scripttempl/pe.sc (.bss): Move to be after .text
5235 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5237 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5238 Search trinary.cond rather than searching trinary.lhs twice. From
5239 linli@ihp.PHys.ethz.CH.
5241 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5242 directory searching code into gld${EMULATION_NAME}_search_dir.
5243 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5244 from gld${EMULATION_NAME}_find_so.
5245 (global_needed, global_found): New static variables.
5246 (gld${EMULATION_NAME}_after_open): New static function.
5247 (gld${EMULATION_NAME}_search_needed): New static function.
5248 (gld${EMULATION_NAME}_try_needed): New static function.
5249 (gld${EMULATION_NAME}_check_needed): New static function.
5250 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5251 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5253 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5254 (eelf32lppc.c): Likewise.
5255 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5256 (GENERATE_SHLIB_SCRIPT): Define as yes.
5258 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5260 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5261 bfd_link_needed-list; make appropriate changes.
5263 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5264 (rs6000-*-aix*): New target; use aixrs6.
5265 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5266 * emultempl/aix.em: New file.
5267 * scripttempl/aix.sc: New file.
5268 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5269 (eaixppc.c, eaixrs6.c): New targets.
5271 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5273 * scripttemp/pe.sc (.reloc): Move to the end.
5275 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5277 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5278 section which was not linked into the final output.
5280 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5282 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5285 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5287 * ld.h (args_type): Add rpath_link field.
5288 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5289 required dependencies in rpath_link path. Only search
5290 LD_LIBRARY_PATH when configured native.
5291 * lexsup.c (parse_args): Recognize -rpath-link.
5292 * ld.1, ld.texinfo: Document -rpath-link.
5294 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5296 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5297 bother searching for needed libraries unless doing a final link.
5299 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5301 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5303 * ld/ld.1: Fix formatting bugs.
5305 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5307 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5308 * ldexp.h (exp_get_abs_int): Update declaration.
5309 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5310 print return value of exp_get_abs_int.
5312 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5314 * emultempl/elf32.em (global_stat): New file static variable.
5315 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5316 that the file has not already been included under another name.
5317 (gld${EMULATION_NAME}_stat_needed): New static function.
5319 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5321 * scripttempl/armcoff.sc: Start .text at 0x8000.
5322 Start .data at 0x40000.
5324 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5326 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5327 command_line.rpath is set, use it, rather than the -L options, to
5328 build the rules section.
5329 * ld.texinfo: Document this use of -rpath.
5331 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5332 pure-text. Pass true, not 1, to lang_add_entry.
5333 * emultempl/sunos.em (find_assign): New static variable.
5334 (found_assign): New static variable.
5335 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5336 If not a relocateable link, and no start symbol was specified on
5337 the command line, and there are any undefined symbols, set
5338 link_info.shared. If link_info.shared is set, set the address of
5339 the .text section to 0x20.
5340 (gld${EMULATION_NAME}_find_assignment): Rename from
5341 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5342 set, then just set found_assign based on whether an assignment is
5343 found to find_assign.
5344 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5345 producing a shared library.
5346 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5347 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5348 * ldlang.c (entry_from_cmdline): New global variable.
5349 (lang_add_entry): Change cmdline parameter from int to boolean.
5350 Use global entry_from_cmdline rather than function static
5352 * ldlang.h (entry_from_cmdline): Declare.
5353 (lang_add_entry): Change declaration of second parameter from int
5355 * ldgram.y: Pass false, not 0, to lang_add_entry.
5357 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5359 * ld.h (parsing_defsym): Declare.
5360 * ldlex.h (lex_string): Declare.
5361 * ldlex.l (lex_string): Define.
5362 * lexsup.c (parsing_defsym): Define.
5363 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5364 lex_redirect, and clear it after calling yyparse. Set
5365 parsing_defsym around call to yyparse.
5366 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5367 clear it after calling yyparse.
5368 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5369 in linker scripts correctly.
5371 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5372 COFF targets, allowing for the leading underscore used on SPARC
5375 * lexsup.c (parse_args): Handle -assert.
5376 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5377 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5378 shared library script when appropriate.
5379 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5380 section at SIZEOF_HEADERS.
5382 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5384 * Makefile.in (earmcoff.c): Build.
5385 * configure.tgt (arm-*-coff): New target
5386 * emulparms/armcoff.sh: New file.
5387 * scripttempl/armcoff.sc: New file.
5389 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5391 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5393 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5395 * ldfile.c (ldfile_set_output_arch): Make arch const.
5397 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5399 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5400 beginning of the .bss area, not at the end of data. Add
5401 __sbss_{start,end} symbols.
5403 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5405 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5406 (CXX_FOR_TARGET, install): Likewise.
5408 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5410 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5411 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5412 (CXX_FOR_TARGET): Likewise.
5413 (install): Likewise.
5414 (GENERATED_HFILES): Remove config.h.
5415 (.dep): Depend upon config.h.
5417 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5419 * configure.tgt (mips*-dec-netbsd*): New target.
5421 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5423 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5425 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5427 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5429 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5431 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5432 Start .text section on the right boundary. Always align
5435 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5437 * Makefile.in (maintainer-clean): New target.
5439 * ldmain.c (struct warning_callback_info): Define.
5440 (warning_callback): Add new parameter symbol. Call
5441 warning_find_reloc to try to find the section and VMA.
5442 (warning_find_reloc): New static function.
5443 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5444 Pass NULL as symbol parameter to warning callback.
5446 * ld.texinfo: Clarify -L option.
5448 * ldlang.c (lang_one_common): Add cast to avoid warning.
5449 (topower): Likewise. Also, reindent.
5450 * ldwrite.c (clone_section): Change i to unsigned int.
5451 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5452 cast to avoid warning.
5454 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5456 * Makefile.in (config.status): Depend upon configure.tgt.
5458 * ldemul.h (ldemul_set_symbols): Declare.
5459 (ldemul_parse_args): Declare.
5460 * ldemul.c (ldemul_parse_args): Fix indentation.
5462 * configure.in: Call AC_HEADER_DIRENT.
5463 * configure, config.in: Rebuild.
5464 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5465 DIR and struct dirent.
5467 * configure.tgt (mips*-*-bsd*): New case.
5469 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5471 * configure.tgt (i[345]86-*-ptx*): New case.
5473 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5475 * config.in: Rename from config.h.in.
5476 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5477 Check for config.h:config.in when creating stamp-h.
5478 * configure: Rebuild.
5479 * Makefile.in (stamp-h): Depend upon config.in rather than
5480 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5481 calling config.status.
5483 * Makefile.in (distclean): Remove config.h and stamp-h.
5485 * configure.host (sparc-*-sunos64*): Remove.
5486 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5488 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5489 counter backward in the absolute section.
5491 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5493 * configure.in: Rewrite to use autoconf.
5494 * configure.host: New file.
5495 * configure.tgt: New file.
5496 * aclocal.m4: New file.
5497 * configure: New file, built by autoconf.
5498 * acconfig.h: New file.
5499 * config.h.in: New file, built by autoheader.
5500 * sysdep.h: New file.
5501 * ld.h: Incorporate old contents of config.h.
5503 * Makefile.in: Various changes for new configure script. Also:
5504 (CC_FOR_BUILD): Remove.
5505 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5506 (dep.sed): Use @SRCDIR@, not @srcdir@.
5507 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5508 * genscripts.sh: Create ldscripts if it does not exist.
5509 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5510 * mpw-esh.c, emultemp/*.em: Likewise.
5511 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5513 * config/*.mt, config/*.mh: Remove.
5515 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5517 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5518 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5520 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5522 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5524 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5526 * ldmain.c (warning_callback): Add abfd, section, and address
5528 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5529 Change call to warning accordingly.
5531 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5532 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5535 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5537 * configure.in: Added mips*vr4300-idt-elf* and
5538 mips*vr4300el-idt-elf* targets.
5539 * Makefile.in: Added eelf32vr4300* targets.
5540 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5541 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5543 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5545 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5546 <brendan@cygnus.com>.
5548 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5550 * ldemul.c (ldemul_parse_args): New.
5551 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5552 * lexsup.c (all pe stuff): Moved into pe.em
5553 (parse_args): Call emulation arg parser.
5554 * emultempl/pe.em (parse_args): handle PE specfic args.
5556 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5558 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5559 as the default region. Create a new region instead.
5561 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5563 * ldemul.c (ldemul_set_symbols): New function.
5564 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5565 * ldmain.c (main): Add call to ldemul_set_symbols.
5566 * lexsup.c (set_pe_value): New args.
5568 (parse_args): Cope with new set_pe_value args.
5569 * emultempl/pe.em (set_symbols): New function.
5570 (ld_emulation_xfer_struct): Add set_symbols.
5571 * scripttempl/pe.sc: Use new symbols.
5573 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5575 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5576 For -Y, ignore a leading `P,', and only call set_default_dirlist
5577 after processing all the other arguments.
5579 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5581 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5582 * emulparams/armpe.sh: Run PE script.
5584 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5586 * ldmain.c (main): Remove PE stuff.
5587 * lexsup.c (options): Load more PE options.
5588 (set_pe_value): New function.
5590 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5593 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5594 * emultempl/pe.sc: New file performs generic PE support and sorts
5596 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5597 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5598 * scripttempl/pe.sc: New.
5599 * Makefile.in: Use new files.
5601 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5603 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5604 (.strings,.ctors,.dtors): Likewise.
5606 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5608 * scripttempl/armpe.sc: Always start code at 0x401000, even
5610 * ldwrite.c (strdup): New extern declaration.
5611 * ldgram.y (atype): New rule to clarify type parsing.
5612 * ldlang.c (init_os): Remove commented out code.
5613 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5614 unless told not to by the link script.
5616 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5618 * ldlang.c (lang_set_startof): New static function.
5619 (lang_process): Call it.
5621 * ldgram.y: Tweak casesymlist to avoid bison errors.
5623 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5624 Solaris compatibility.
5626 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5628 * ldgram.y (YYDEBUG): If not defined, define as 1.
5629 (CASE, EXTERN, START): New tokens.
5630 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5631 (casesymlist): New nonterminal.
5632 (extern_name_list): New nonterminal.
5633 * ldlex.l: Accept lower case trailing base specifiers. Don't
5634 ignore the first digit when the base is a suffix. Accept many
5635 EXPRESSION state tokens in MRI state. Support MRI continuation
5636 lines and MRI semicolon comments. Accept all MRI keywords in
5637 lower case. Add CASE, EXTERN, and START MRI keywords.
5639 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5641 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5644 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5646 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5647 $r/../gcc/xgcc unless it is present.
5649 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5651 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5653 * scripttempl/m68klynx.sc: Likewise.
5654 * scripttempl/nw.sc: Likewise.
5655 * scripttempl/sa29200.sc: Likewise.
5656 * scripttempl/sparclynx.sc: Likewise.
5658 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5660 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5662 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5664 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5666 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5668 * scripttempl/i386pe.sc: Cope with constructors.
5669 * scripttempl/z8ksim.sc: Deleted.
5670 * scripttempl/z8000.sc: Resurrected as this, but
5671 can handle z8001 and z8002 formats.
5672 * emulparams/z8ksim.sh: Deleted.
5673 * emulparams/{z8001.sh, z8002.sh}: New files.
5674 * config/z8ksim.mt: Deleted
5675 * config/z8k-coff.mt: New, generates both emulations.
5677 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5679 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5680 %B, in case it is in an archive.
5682 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5684 * ldlang.c (lang_process): Call reset_memory_regions for each
5687 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5689 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5692 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5694 * ldmain.c (constructor_callback): Allocate set_name in stack
5695 frame, rather than always calling alloca with a fixed size.
5697 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5699 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5700 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5702 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5704 * ldwrite.c (clone_section): Set the alignment of the clone
5705 section to that of the section being cloned.
5707 * ldwrite.c (split_sections): Don't split the first input section
5708 into a new output section.
5710 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5712 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5713 (GENERATE_SHLIB_SCRIPT): Define as yes.
5715 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5717 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5719 * ldver.c (help): Update list of options to match currently
5722 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5724 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5727 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5728 it takes a size_t anyhow.
5729 (exp_binop): Likewise.
5730 (exp_trinop): Likewise.
5731 (exp_unop): Likewise.
5732 (exp_nameop): Likewise.
5733 (exp_assop): Likewise.
5734 * ldlang.c (lang_memory_region_lookup): Likewise.
5735 (init_os): Likewise.
5736 (ldlang_add_undef): Likewise.
5737 (insert_pad): Likewise.
5738 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5741 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5743 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5745 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5747 (ld_emulation_xfer_type): Add search parameter to
5748 open_dynamic_archive entry point.
5749 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5750 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5751 make non-static. Change all callers to use new name.
5752 (ldfile_open_file_search): Make static. If entry is dynamic, call
5753 ldemul_open_dynamic_archive.
5754 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5755 * ldfile.h (ldfile_open_file_search): Don't declare.
5756 (ldfile_try_open_bfd): Declare.
5757 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5758 Accept search parameter. Don't search for a library, just look in
5760 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5763 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5765 * ldmain.c (set_scripts_dir): Don't base script directory on
5768 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5770 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5773 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5775 * ld.h (ld_config_type): Add field warn_constructors.
5776 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5777 (constructor_callback): Likewise.
5778 * lexsup.c (parse_args): Handle -warn-constructors.
5779 * ld.texinfo, ld.1: Document -warn-constructors.
5781 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5782 get confused by directory names if we searched for the file.
5784 Based on patches from H.J. Lu <hjl@nynexst.com>:
5785 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5786 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5787 * ldfile.c: Include bfdlink.h.
5788 (ldfile_open_file): Check dynamic field of entry, not global
5789 dynamic_link field. Don't do a dynamic search when doing a
5791 * ldmain.c (main): Don't warn about dynamic_link for a
5793 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5795 (gld${EMULATION_NAME}_create_output_section_statements): Always
5796 loop over input files.
5797 * Makefile.in: Rebuild dependencies.
5799 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5802 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5804 * ldmain.c (main): Set link_info.symbolic to false.
5805 * lexsup.c (parse_args): Handle -Bsymbolic.
5807 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5809 * ldmain.c (HAVE_SBRK): Define for everything except
5810 specific systems that are known to not support sbrk.
5811 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5813 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5815 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5816 Handle etree_provide.
5818 * emultempl/elf32.em (global_needed): New static variable.
5819 (global_found): Likewise.
5820 (gld${EMULATION_NAME}_after_open): New static function.
5821 (gld${EMULATION_NAME}_search_needed): Likewise.
5822 (gld${EMULATION_NAME}_try_needed): Likewise.
5823 (gld${EMULATION_NAME}_check_needed): Likewise.
5824 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5825 gld${EMULATION_NAME}_after_open.
5827 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5829 * configure.in (i386-*-win32): New target.
5831 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5833 * lexsup.c (parse_args): Let -G either set the small data size or
5834 be equivalent to --shared, depending on the next argument. Accept
5835 and ignore -z for Solaris compatibility.
5837 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5839 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5840 it in link_info.base_file. Fix indentation.
5842 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5844 * ldmain.c (main): Always initialize PE info in link_info.
5845 * lexsup.c (OPTION_BASE_FILE): New option.
5846 (parse_args): Handle new option.
5847 * emulparams/armpe.sh: Output pei.
5848 * emultempl/i386pe.em: Add newline to end.
5849 * scripttempl/armpe.sc: Change output and quote the $s.
5850 * scripttempl/i386pe.sc: Change output and quote the $s.
5852 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5854 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5856 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5857 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5858 (i386msdos.o): New target.
5859 * config/i386-msdos.mt: Created.
5860 * emulparams/i386msdos.sh: Created.
5861 * scripttempl/i386msdos.sc: Created.
5863 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5865 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5866 that contains pointers to be relocated.
5868 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5870 * mpw-esh.c: New file, modified for MPW from esh.c.
5871 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5872 use *() to concat stab sections instead of [].
5874 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5876 * scripttempl/armpe.sc: Add constructor support.
5878 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5880 * ldlang.c (lang_size_sections): Any section with a DATA
5881 statement has contents.
5883 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5885 * emulparams/m68kelf.sh (NOP): Define.
5886 (DYNAMIC_LINK): Don't define.
5887 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5888 will come from the linker script.
5890 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5892 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5894 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5896 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5898 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5900 From Andrew Cagney <cagney@highland.com.au>
5901 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5904 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5906 Add support for ARM-PE.
5907 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5908 * configure.in: Recognize armpe.
5909 * config/arm-pe.mt: New file.
5910 * emulparams/armpe.sh: New file.
5911 * scripttempl/armpe.sc: New file.
5914 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5916 * configure.in (h8300h-*-hms): Deleted
5917 * config/cf-h8300h.mt: Deleted.
5919 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5921 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5923 From David Taylor (dtaylor@armltd.co.uk)
5924 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5925 * configure.in: Recognize arm{,e[lb]-*-aout.
5926 * config/arm[lb]-aout.mt: New files.
5927 * emulparams/armaout[lb].sh: New files.
5928 * scripttempl/armaout.sc: New file.
5930 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5932 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5933 be unique in 8 characters for DOS.
5935 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5936 * emulparams/elf32ppcle.sh: Deleted.
5938 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5939 Tom Griest <griest@cs.yale.edu>
5941 Initial support for PE executables (eg NT, win32)
5943 * Makefile.in (configure.in, ei386pe): Add support.
5944 * ldmain.c (main): Initialize PE argument info.
5945 * ldwrite.c (print_file_stuff): Don't print out .drectve
5946 and .debug section info.
5947 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5948 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5949 Handle new arguments.
5950 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5953 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5955 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5956 segment. This allows ld -r to preserve unwind sections.
5958 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5960 * configure.in: Add little endian PowerPC support.
5962 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5963 (eelf32ppcle.c): Support for little endian PowerPC.
5965 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5966 * emulparams/elf32ppcle.sh: Ditto.
5968 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5970 * ldlang.c (print_output_section_statement): Check
5971 subsection_alignment, instead of checking section_alignment twice.
5972 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5974 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5976 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5978 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5980 * ldwrite.c (ldwrite): Before doing anything, reset the error
5981 code. If bfd_final_link returns an error, but the error code is
5982 unset, don't issue an extra message. Assume a correct error
5983 message was already set.
5985 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5987 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5988 (em68kelf.o): New target.
5989 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5990 * configure.in: Use them for m68*-*-elf.
5992 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5994 Merge in support for Mac MPW as a host.
5995 (Old change descriptions retained for informational value.)
5997 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5998 (i386-unknown-coff): Remove.
5999 (sh-hitachi-hms): New target.
6000 (emulation_ofiles): Set correctly for each target.
6001 (version, TDEFINES): Add to makefile fragment.
6002 * mpw-make.in (BISON): Use byacc instead of bison.
6003 (em_*.c): Replace with e*.c everywhere.
6004 (ldgram.h): Separate action from ldgram.c generation.
6005 (LD_PROG): Depend on Version.r.
6006 (Version.r): generate from version info.
6007 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6009 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6010 i386-unknown-aout, i386-unknown-coff): New targets.
6011 (m68k-aout, m68k-coff): Remove targets.
6012 (mk.tmp): Add definition of EMUL.
6014 * mpw-config.in (emulname): Set based on target.
6015 (ldemul-list.h): Construct.
6016 * mpw-make.in (install-only): New target.
6017 (install): Depend on install-only.
6019 * mpw-make.in (bindir): Fix pathname.
6020 (install): Move here from mpw-build.in.
6022 * mpw-config.in: New file, MPW configuration fragment.
6023 * mpw-make.in: New file, MPW makefile fragment.
6024 (This file is semi-automatically generated from Makefile.in.)
6025 * ldfile.c (slash): If MPW, set to `:'.
6026 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6027 prevent redefinition errors.
6029 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6031 * ldwrite.c (clone_section): Align clone sections on even
6034 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6036 * configure.in: Change linux to default to elf. Using
6037 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6038 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6039 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6040 * config/i386-lelf.mt: Remove.
6042 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6044 * ldmain.c (main): If opening the map file fails, call
6045 bfd_set_error before calling einfo.
6047 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6049 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6051 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6052 does mark shared libraries as executable.
6054 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6056 * ldlang.c (lang_common): Change power to int. Pass larger values
6057 before smaller values.
6058 (lang_one_common): Treat info as int *. Don't bother to check for
6059 last value, since it is now zero.
6061 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6063 * ldlang.c (load_symbols): An empty archive is OK.
6065 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6067 * ldmain.c (progress.h): Include.
6068 (main): Call START_PROGRESS and END_PROGRESS.
6070 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6072 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6073 .dtors sections, so that these pointers get relocated also.
6074 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6075 and end of the constructors/destructors.
6077 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6079 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6080 describes an archive, call bfd_link_add_symbols on each member.
6081 * ldmain.c (whole_archive): New variable.
6082 (main): Initialize it to false.
6083 * ldmain.h: Declare whole_archive.
6084 * lexsup.c (parse_args): Grok --whole-archive switch.
6085 * ld.texinfo, ld.1: Document --whole-archive.
6087 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6089 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6090 using the default emulation.
6092 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6094 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6096 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6098 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6099 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6101 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6105 * ldlex.l: Return -lFILENAME as the token LNAME.
6106 * ldgram.y: Add token LNAME.
6107 (input_list): Treat LNAME like NAME, but pass it to
6108 lang_add_input_file as lang_input_file_is_l_enum.
6109 * ld.texinfo: Document using -lFILENAME in INPUT.
6111 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6113 * ldlang.c (lang_check): If the architectures are compatible call
6114 bfd_merge_private_bfd_data to let the backend do additional
6117 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6119 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6120 all supported emulations.
6122 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6124 * ldemul.c (ldemul_list_emulations): New function.
6125 * ldemul.h (ldemul_list_emulations): Declare.
6126 * ldver.c (help): List supported targets and emulations.
6128 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6130 * scripttempl/elf.sc (.debug): Relocate to address 0.
6131 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6132 .debug_sfnames, .line): Likewise.
6134 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6136 * emultempl/elf32.em (hold_rel): New static variable.
6137 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6138 contents whose names begin with ".rel" after hold_rel. Remove the
6139 assertion which checked for unplaced .rel sections. Don't try to
6140 sort the section into place if place->bfd_section is NULL.
6141 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6142 section beginning with ".rel".
6144 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6146 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6147 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6148 * ld.1: Similar change.
6150 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6152 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6153 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6155 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6157 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6158 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6159 * config/i386-lelf.mt: New file.
6160 * config/i386-gelf.mt: New file.
6162 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6164 * configure.in: Match on mips-ecoff, and default to the IDT
6167 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6169 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6170 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6171 to double the size of the table.
6173 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6175 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6178 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6180 * ldmain.c (main): If trace_file_tries is true, and we are using
6181 an internal linker script, print out the script.
6182 * ldfile.c (try_open): Reindent function. Make the messages about
6183 opening script files more informative.
6185 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6186 * ld.texinfo, ld.1: Update accordingly.
6188 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6190 * ldlang.c (lang_one_common): Adjust references to common symbol
6191 information for new structure.
6193 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6195 * ldmain.c (undefined_symbol): Handle section being NULL.
6197 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6198 * ldexp.c (fold_name): Likewise.
6199 * ldlang.c (print_one_symbol): Likewise.
6200 (lang_finish): Likewise.
6201 * ldmain.c (multiple_common): Likewise.
6202 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6203 renamed to bfd_link_hash_undefweak.
6205 * scripttempl/alpha.sc: Set address of .data section correctly
6206 when -n or -N is used. Patch from Chris G Demetriou
6207 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6208 * scripttempl/mips.sc: Similar change.
6210 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6212 * ldlang.c (lang_size_sections): Clarify error message when user
6213 specified start addr conflicts with region. Fix resetting of
6216 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6218 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6219 in lang_allocating_phase_enum.
6221 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6223 * Makefile.in (distclean): Depend upon clean. Don't bother to
6224 remove files which will be removed by clean. From patch by
6225 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6227 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6229 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6230 a MIPS target, clobber the size of all but the first input
6231 .reginfo section to be 0, so that lang_size_sections sets the
6232 correct size for the output .reginfo section.
6234 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6236 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6237 Remove unused variable is.
6239 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6241 * configure.in: Add support for powerpc-*-eabi.
6243 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6246 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6247 elf.sc, which defines some new symbols PowerPC elf needs.
6249 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6251 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6252 constructor entry is in the absolute section.
6254 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6256 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6257 * config/i386-gnu.mt: New file. Include ELF support.
6259 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6261 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6262 there are any input sections named .gnu.warning, treat them as
6263 containing a warning message to be printed by the linker, and
6264 clobber the size so that the message is not copied into the output
6266 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6269 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6271 * configure.in (w65-*-*): New target.
6272 * Makefile.in: Update.
6273 * scripttempl/w65.sc: New.
6274 * config/coff-w65.mt: New.
6276 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6278 * ldlang.c (lang_place_orphans): Don't ignore files with
6279 just_syms_flag set. Instead, put all their sections in
6280 bfd_abs_section_ptr, using the section VMA as the output_offset.
6282 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6284 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6285 name `reloc_howto_type', since it's now defined to be const.
6286 * ldlang.c (lang_add_reloc): Ditto.
6287 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6289 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6291 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6292 to a relative value does not require forcing the relative value to
6293 be absolute. Also, reindent function.
6295 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6297 * ldwrite.c (clone_section): Create a symbol with the
6298 same name as the section.
6300 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6302 * ld.h (split_by_reloc, split_by_file): New flags.
6303 * ldwrite.c (clone_section, split_sections): New functions.
6304 * lexsup.c (parse_args): Understand new split options.
6306 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6308 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6309 .data segment. They must be writable when creating a shared
6310 library. From H.J. Lu <hjl@nynexst.com>.
6312 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6314 * emultempl/miposecoff.em: New file.
6315 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6316 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6317 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6318 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6319 used. Align _fdata to a 16 byte boundary.
6320 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6322 (emipsidtl.c): Likewise.
6323 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6325 * ld.h (args_type): Add new field embedded_relocs.
6326 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6327 (ld_emulation_xfer_struct): Add new field after_open.
6328 * ldemul.c (ldemul_after_open): New function.
6329 (after_open_default): New function.
6330 * ldlang.c (lang_process): Call ldemul_after_open.
6331 * lexsup.c (parse_args): Handle --embedded-relocs.
6332 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6333 new after_open field to after_open_default.
6334 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6335 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6336 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6337 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6338 * ld.texinfo, ld.1: Mention -embedded-relocs.
6340 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6342 * Makefile.in: Add eshl.o.
6343 * config/coff-sh.mt: Add shl emulation.
6345 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6347 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6348 Youngdale <eric@aib.com>.
6350 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6352 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6353 * config/i386linux.mh: New file; set HOSTING_CRT0.
6354 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6355 /usr/lib, since that is already in LIB_PATH.
6357 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6359 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6361 (.data, .bss): If "-N", then place the data/bss just after the end
6362 of the .text section rather than at the default 0x40000000.
6364 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6367 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6369 Patches from Eric Youngdale <eric@aib.com>:
6370 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6371 when generating a shared library.
6372 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6373 attempting to place an orphaned relocation section when generating
6374 a dynamically linked object.
6376 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6379 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6381 * ld.h (args_type): Add field export_dynamic.
6382 * lexsup.c (parse_args): Recognize --export-dynamic.
6383 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6384 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6386 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6388 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6389 we allocate common symbols.
6391 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6393 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6394 .rela.fini to the list of .rel* sections.
6396 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6398 * ldlang.c (load_symbols): Add new argument place. Only accept
6399 linker scripts if place is not NULL. Put commands found in an
6400 assumed linker script into place.
6401 (lookup_name): Pass NULL as place argument to load_symbols.
6402 (open_input_bfds): In lang_input_statement_enum case, pass a place
6403 argument to load_symbols, and store any new statements after the
6406 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6408 * ldver.c (ldversion): Bump to 2.5.3.
6410 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6412 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6414 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6416 * Makefile.in (check): Add missing "else true" clause.
6418 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6420 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6421 entry point to "start". Align at end of each section to 0x200.
6422 Start .text section 0x1000 later. Add _etext, _edata, _end
6425 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6427 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6428 composed of different object file formats.
6429 (ldctor_build_sets): If the output format does not support the
6430 reloc, and we are not generating a relocateable link, try getting
6431 the reloc from the input format.
6433 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6435 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6436 (em68knbsd.c): New target.
6438 * config/m68k-nbsd.mt: New file.
6439 * emulparams/m68knbsd.sh: New file.
6440 * configure.in (m68*-*-netbsd*): Use above configs.
6442 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6444 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6445 appropriately named static library, stop the search at that
6448 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6450 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6451 and esparcnbsd.o; sorted entries.
6452 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6454 * config/netbsd532.mt: Removed.
6455 * emulparams/netbsd532.sh: Removed.
6457 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6458 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6459 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6460 sparc*-*-netbsd*): Use above configs.
6462 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6464 * ldmain.c (multiple_common): One of the types may now be
6465 bfd_link_hash_indirect. The old BFD argument may be NULL.
6467 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6469 * configure.in: Add * at the end of m68k-hp-hpux.
6471 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6473 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6476 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6478 * scripttempl/nw.sc: Gather constructors and destructors and
6479 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6481 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6483 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6484 (ei386nw.c, eppcnw.c): New targets.
6486 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6487 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6489 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6490 instead of {i386,ppc}-elf.
6492 * configure.in (sparc*-*-netware): Removed. There is no such
6495 * ldint.texinfo: Move misplaced `@end iftex'.
6497 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6499 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6500 .rela.dtors to the list of .rel* sections.
6502 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6504 * ldver.c (ldversion): Update to version 2.5.
6505 * Version 2.5 released.
6507 * configure.in (all_targets): Handle i386-linux*.
6509 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6511 * scripttempl/aout.sc: Set _etext and __etext to ., not
6512 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6513 will not break any other system. From Eric Valette
6516 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6518 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6519 --verbose to get the old -V behaviour.
6520 * ld.1, ld.texinfo: Document this change.
6522 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6524 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6525 assertion, since it could fail with a user defined linker script.
6527 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6528 name in the hash table during the first phase--the hash table does
6529 not even exist at that point, much less have the right value.
6531 * Makefile.in (CC): Define.
6532 (CXX): Move definition, change from g++ to gcc.
6533 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6534 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6535 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6536 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6537 (.cc.o): Comment out.
6539 (site.exp): Don't create testdir or set tmpdir.
6540 (check): Run checks even if not running native. Use CC_FOR_TARGET
6541 instead of RUNTEST_CC, and likewise for CXX.
6542 (cdtest targets): Comment out.
6543 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6544 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6545 * cdtest-main.cc, cdtest.exp: Remove.
6547 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6549 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6550 file naming problems.
6551 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6552 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6553 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6554 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6555 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6556 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6557 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6559 * genscripts.sh: Always search /usr/local/TARGET/lib.
6561 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6563 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6565 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6567 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6569 * lexsup.c (parse_args): Add support for -a for HP/UX
6572 * lexsup.c (parse_args): -c takes an argument.
6574 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6576 * ld.h (args_type): Add new field endian.
6577 * lexsup.c (parse_args): Handle -EB and -EL by setting
6578 command_line.endian.
6579 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6580 * ldlang.c (lang_add_output_format): Add arguments big and little.
6581 If command_line.endian is set, use it to select big or little
6582 rather than the default. Changed all callers.
6583 * ldlang.h (lang_add_output_format): Update declaration.
6584 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6585 LITTLE_OUTPUT_FORMAT.
6586 * emulparams/elf32mipl.sh: Likewise.
6587 * emulparams/mipsbig.sh: Likewise.
6588 * emulparams/mipsbsd.sh: Likewise.
6589 * emulparams/mipsidt.sh: Likewise.
6590 * emulparams/mipsidtl.sh: Likewise.
6591 * emulparams/mipslit.sh: Likewise.
6592 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6593 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6595 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6596 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6597 * scripttempl/mipsbsd.sc: Likewise.
6599 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6600 depending upon ldgram.c, so that a parallel make does not try to
6603 * configure.in (mips*el-elf*): New target.
6604 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6605 (eelf32mipl.c): New target.
6607 * config/mipsl-elf32.mt: New file.
6608 * emulparams/elf32mipl.sh: New file.
6610 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6612 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6615 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6617 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6618 returned by find_nearest_line, in case the file name is something
6619 unhelpful such as a .h file. Handle %u.
6621 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6623 * ldlang.c (lang_do_assignments): Make sure output statement
6624 has an attached bfd_section before trying to dereference it.
6626 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6628 * ld.h (ld_config_type): Add new field warn_once.
6629 * ldmain.c (undefined_symbol): Handle -warn-once.
6630 * lexsup.c (parse_args): Recognize -warn-once.
6631 * ld.texinfo (Options): Document -warn-once.
6634 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6635 name. For %C, print the function name on a separate line, to keep
6636 the length of error messages under control.
6637 * ldmain.c (multiple_definition): Use %D for ``first defined
6639 (undefined_symbol): Use %D for ``more undefined references
6642 * ldmisc.c (multiple_warn): Remove; no longer used.
6643 * ldmisc.h (multiple_warn): Don't declare.
6645 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6647 * ldlang.c (print_output_section_statement): Print all lines
6650 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6652 * ldlang.c (load_symbols): Check for archive before object. Use
6653 bfd_check_format_matches, and, if ambiguous, print a list of
6654 matching formats. If file format is not recognized, treat file as
6656 * ldgram.y (yyerror): If assuming an object file is a script,
6657 mention that. Tweak the format of the error messages.
6658 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6659 guess that this is not actually a script, and just report that the
6660 file format was not recognized.
6661 * ld.texinfo (Options): Admit that -( may be used more than once.
6662 Add note that unrecognized object files are now treated as linker
6665 * ldfile.c (ldfile_input_filename): Make const.
6666 (ldfile_assumed_script): New variable.
6667 (try_open): Change arguments types to const.
6668 (ldfile_find_command_file): Likewise.
6669 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6670 * ldfile.h: Update declarations for ldfile.c changes.
6671 * ldlex.l: Include <ctype.h>.
6672 (file_name_stack): Change to be const char *.
6673 (lineno_stack): New static variable.
6674 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6675 (lex_push_file): Make name argument const. Initialize
6677 (lex_redirect): Initialize lineno_stack entry.
6678 (lex_warn_invalid): Handle non printable characters nicely.
6679 * ldlex.h (lex_push_file): Declare second argument as const.
6681 * ldgram.y (ifile_p1): Recognize GROUP.
6682 * ldlex.l: Recognize GROUP.
6683 * ld.texinfo (Option Commands): Document GROUP.
6685 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6687 * config/m68klynx.mh: New file.
6689 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6691 * emultempl/hppaelf.em: Add newlines to the error messages.
6693 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6695 * config/i386lynx.mh: New file.
6696 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6697 unless CONSTRUCTING.
6699 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6701 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6702 (GENERATE_SHLIB_SCRIPT): Define as yes.
6703 (DYNAMIC_LINK): Define as false.
6704 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6705 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6706 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6707 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6710 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6712 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6714 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6716 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6717 .got section is now explicitly handled in elf.sc.
6719 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6721 * scripttempl/alpha.sc: Redo script to set . outside of sections
6722 and not bother to explicitly specify section addresses.
6723 Explicitly place .sdata section.
6725 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6729 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6730 0, and to only be marked as NOLOAD if relocating.
6731 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6732 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6733 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6734 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6735 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6736 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6737 * scripttempl/sparclynx.sc: Likewise.
6739 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6741 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6742 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6745 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6747 * ld.h (args_type): Add field soname.
6748 * lexsup.c (parse_args): Handle -soname argument.
6749 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6751 * ld.texinfo: Document -soname.
6753 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6755 * ldlang.c (lang_check): Don't try to set the architecture if the
6756 input and output files are incompatible. Just warn.
6758 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6760 * configure.in: Change i[34]86 to i[345]86.
6762 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6764 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6766 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6768 Make the ELF linker handle orphaned sections reasonably. Also,
6769 define __start_SECNAME and __stop_SECNAME around sections whose
6770 names can be represented in C, for the benefit of symbol sets in
6772 * ldemul.h (ldemul_place_orphan): Declare.
6773 (ld_emulation_xfer_type): Add place_orphan field.
6774 * ldemul.c (ldemul_place_orphan): New function.
6775 * ldlang.h (wild_doit): Declare.
6776 * ldlang.c (wild_doit): Make nonstatic.
6777 (lang_place_orphans): Call ldemul_place_orphan.
6778 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6779 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6781 (gld${EMULATION_NAME}_place_orphan): New static function.
6782 (gld${EMULATION_NAME}_place_section): New static function.
6783 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6785 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6787 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6789 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6791 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6792 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6794 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6796 * ldexp.h (exp_get_abs_int): Declare.
6798 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6800 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6801 * ldexp.c (exp_get_abs_int): New function.
6803 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6805 * configure.in: add i960-nindy-coff support.
6807 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6809 * ldlex.l (yy_create_string_buffer): Handle change to internal
6810 interface in flex 2.4.7.
6812 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6814 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6815 New function; add 0x20 to any use of -Ttext.
6816 (gld${EMULATION_NAME}_create_output_section_statements): New
6818 (ld_${EMULATION_NAME}_emulation): Use the new function
6819 gld${EMULATION_NAME}_create_output_section_statements.
6821 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6823 * scripttempl/mips.sc: Redo script to set . outside of sections
6824 and not bother to explicitly specify section addresses.
6826 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6828 * scripttempl/elf.sc: Copy several more relocation sections into
6829 the output. Put .got.plt sections into .got.
6831 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6833 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6835 Add a new script operator, PROVIDE, to define a symbol only if it
6837 * ldgram.y (PROVIDE): New token.
6838 (assignment): Accept PROVIDE.
6839 * ldlex.l (PROVIDE): New token.
6840 * ldexp.h (node_type): Add etree_provide to node_class enum.
6841 (exp_provide): Declare.
6842 * ldexp.c (exp_fold_tree): Handle etree_provide.
6843 (exp_provide): New function.
6844 (exp_print_tree): Handle etree_provide.
6845 * ld.texinfo: Document PROVIDE.
6847 * ldlang.c (lang_common): Pass desired alignment to
6848 lang_one_common as power of two.
6849 (lang_one_common): Get common symbol alignment from linker hash
6850 table entry. Treat desired alignment as a power of two.
6852 * ldlang.c (wild_section): Attach all section with the given name,
6853 not just the first one. If there is no name, attach all sections
6854 even if the SEC_IS_COMMON flag is set.
6856 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6858 * ld.h (args_type): Add field rpath.
6859 * lexsup.c (S_ISDIR): Define if not already defined.
6860 (parse_args): Add support for -rpath. If -R is used to name a
6861 directory, treat it as -rpath for Solaris compatibility.
6862 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6863 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6864 * ldmain.c (main): Initialize command_line.rpath to NULL.
6865 * ld.texinfo: Document -rpath option.
6867 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6869 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6872 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6874 * config/pc532mach.mt: New file. Pc532 mach target support.
6876 * config/pc532mach.mh: New file. Pc532 mach host support.
6878 * config/netbsd532.mt: New file. Netbsd 532 target support.
6880 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6882 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6885 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6887 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6888 bfd_abs_section_ptr, not &bfd_abs_section.
6890 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6891 no_argument to required_argument. From djm.
6893 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6895 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6896 sections to force a VMA of 0; needed for ELF backends which have
6897 not been converted to the new linker style.
6899 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6901 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6902 it was for the HPUX dynamic loader's use and it creates problems
6905 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6907 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6908 * ldlang.h (lang_do_assignments): Put external decl here.
6909 * emultempl/hppaelf.em: Minor cleanups throughout file.
6910 (hppa_elf_create_output_section_statements): Rewrite.
6911 (hppaelf_finish): Rewrite.
6913 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6915 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6917 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6919 * ld.texinfo: -Bstatic is not ignored.
6921 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6923 * ldlex.l: Recognize \r the same as \n.
6925 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6927 Preliminary support for generating shared libraries, from Eric
6928 Youngdale <ericy@cais.cais.com>.
6929 * genscripts.sh: If the emulation parameter file sets
6930 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6931 CREATE_SHLIB defined.
6932 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6933 link_info.shared is set, use the .xs script file.
6934 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6935 .interp section, and don't include TEXT_START_ADDR in the starting
6936 address of the first section.
6937 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6938 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6940 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6942 * configure.in: Change --with-targets to --enable-targets.
6944 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6946 * lexsup.c (parse_args): Add support for new options -( -) with
6947 synonyms --start-group --end-group.
6948 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6949 (lang_group_statement_type): Define new struct.
6950 (lang_statement_union_type): Add group_statement field.
6951 (lang_enter_group, lang_leave_group): Declare.
6952 * ldlang.c (lang_for_each_statement_worker): Handle
6953 lang_group_statement_enum.
6954 (map_input_to_output_sections, print_statement): Likewise.
6955 (lang_size_sections, lang_do_assignments): Likewise.
6956 (open_input_bfds): Completely rewrite. Now does its own looping,
6957 rather than using lang_for_each_statement. Handle groups.
6958 (lang_process): Update call to open_input_bfds.
6959 (print_group): New static function.
6960 (lang_enter_group, lang_leave_group): New static functions.
6961 * ldfile.c (ldfile_open_file): If the file has already been
6962 opened, just return rather than taking an assertion failure.
6963 * ldver.c (help): Mention new options.
6964 * ld.texinfo: Document new options.
6966 * ldlang.c (end_of_data_section_statement_list): Don't define.
6967 (lang_leave_output_section_statement): Don't set obsolete variable
6968 end_of_data_section_statement_list.
6970 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6973 * ldlang.c (lang_size_sections): Adjust current region address
6974 even for sections with an explicit address. From
6975 ralphc@pyramid.com (Ralph Campbell).
6977 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6978 From jrs@world.std.com (Rick Sladkey).
6980 * scripttempl/mipsbsd.sc: Let sections align to their natural
6983 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6985 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6987 (lang_abs_symbol_at_beginning_of): Likewise.
6988 (lang_abs_symbol_at_end_of): Likewise.
6989 (lang_size_sections): Use bfd_is_abs_section to check for the
6990 absolute section. Don't try to set the VMA or output_offset or
6991 size of the absolute section.
6992 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6995 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6997 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6998 when generating relocatable objects.
7000 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7002 * emultempl/linux.em: New file providing support for linking
7003 against Linux shared libraries.
7004 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7005 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7007 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7009 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7010 * ldmain.c (main): Initialize link_info.shared to false. Give
7011 error if link_info.relocateable and link_info.shared are both set.
7013 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7014 it as naming an emulation to be added to EMULATION_OFILES.
7015 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7017 * Makefile.in: Rebuilt dependencies.
7018 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7019 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7020 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7021 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7022 (ei386linux.c): Remove; now in Makefile.in.
7023 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7024 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7025 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7026 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7027 (eelf64_sparc.c): Remove; now in Makefile.in.
7028 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7029 (eelf32_sparc.c): Remove; now in Makefile.in.
7031 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7032 no owner--it might be bfd_abs_section. From Eric Youngdale
7033 <ericy@cais.cais.com>.
7035 * scripttempl/aout.sc: Let sections align to their natural
7038 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7040 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7041 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7042 * ldemul.c: Include ldexp.h and ldlang.h.
7043 (ldemul_open_dynamic_archive): New function.
7044 * ldfile.h (ldfile_open_file_search): Declare.
7045 * ldfile.c: Include ldemul.h.
7046 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7047 argument, not bfd *. Change all callers.
7048 (ldfile_open_file_search): Rename from open_a. Return boolean
7049 argument, not bfd *. Clean up. Change all callers.
7050 (ldfile_open_file): If doing a dynamic link, call
7051 ldemul_open_dynamic_archive rather than assuming the extension of
7052 a dynamic object is ".so".
7053 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7055 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7057 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7059 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7060 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7061 Accept -static as a synonym for -non_shared.
7063 Let the user change the dynamic linker used by ELF code.
7064 * ld.h (args_type): Add new field interpreter.
7065 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7067 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7068 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7069 the ELF backend to return the .interp section. If
7070 command_line.interpreter is not NULL, set the contents of .interp
7072 * ld.texinfo: Mention -dynamic-linker.
7074 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7077 * lexsup.c (parse_args): Sort out the option macros and change the
7078 definitions to make it easier to add a new option.
7080 * scripttempl/aout.sc: Define __etext and __edata to go along with
7083 * ld.h (ld_config_type): Add new field traditional_format.
7084 * lexsup.c (parse_args): Add traditional-format to longopts, and
7086 * ldmain.c (main): Initialize config.traditional_format to false.
7087 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7088 flags of output_bfd according to config.traditional_format.
7089 * ldver.c (help): Mention -traditional-format.
7090 * ld.texinfo: Document -traditional-format.
7092 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7094 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7095 they are encountered.
7097 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7099 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7100 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7102 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7104 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7105 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7107 * ldfile.c (open_a): If this is not an archive, try to open it in
7108 the current directory before searching for it.
7110 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7112 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7113 BLOCK works in a section address as documented.
7115 * ldgram.y (YYDEBUG): Don't define.
7117 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7119 * emultempl/gld960.em: Pass false for new argument to
7120 ldfile_add_library_path.
7121 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7123 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7126 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7128 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7130 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7132 * Makefile.in (check): Delete ld.new dependency so that a regression
7133 test doesn't trigger a rebuild of the linker.
7135 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7137 * ldlang.c (map_input_to_output_sections): For lang_address, call
7138 init_os if it hasn't already been called.
7140 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7142 Add support for SunOS shared libraries.
7143 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7144 shared library support code.
7145 * emultempl/sunos.em: New file.
7146 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7147 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7148 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7149 (esun3.c): Likewise.
7151 * ldlang.c: Minor formatting cleanups.
7152 (lang_for_each_input_file): New function.
7153 * ldlang.h (lang_for_each_input_file): Declare.
7155 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7157 (search_head): Declare.
7158 (ldfile_add_library_path): Add new cmdline argument in prototype.
7159 * ldfile.c (search_head): Make non-static.
7160 (search_dirs_type): Move to ldfile.h.
7161 (ldfile_add_library_path): Accept cmdline argument, and save it.
7162 * lexsup.c (parse_args): Pass true for new cmdline argument of
7163 ldfile_add_library_path.
7164 (set_default_dirlist): Likewise.
7165 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7166 argument of ldfile_add_library_path.
7167 * ldgram.y (ifile_p1): Likewise.
7169 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7171 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7172 total_size, superfile and chain.
7173 * ldfile.c (open_a): Don't clear search_dirs_flag.
7174 (ldfile_open_file): Don't try to open superfile. Assert that file
7175 has not already been opened.
7176 * ldlang.c (new_afile): Don't initialize superfile.
7177 * ldmain.c (add_archive_element): Don't initialize subfiles or
7178 chain or superfile. Initialize search_dirs_flag to false.
7180 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7182 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7184 Changes from binutils-2.4 release:
7186 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7187 variables, use whitespace, so scripts don't break.
7189 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7191 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7193 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7194 * Makefile.in: Noted change.
7196 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7197 don't know where that's supposed to come from, or why it's
7200 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7202 * configure.bat: update to latest makefile.in
7203 * emulpara/go32.sh: set to coff-go32 not aout
7204 * emultemp/generic.em: strength-reduce the structure of
7205 this shell script, since the only available shell for
7206 DOS can't handle complex syntax.
7207 * emultemp/stringify.sed: for "sed -f" instead of inline.
7208 * makefile.in: depend on stringify.sed as well as genscripts.sh
7209 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7210 * genscripts.sh: empty variables aren't always considered "set",
7211 so set them to "y" instead.
7213 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7215 * ldlang.c (entry_symbol): Make static.
7216 (lang_add_entry): Add cmdline argument.
7217 * ldlang.h (lang_add_entry): Change prototype.
7218 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7219 * lexsup.c (parse_args): Likewise.
7221 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7223 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7224 .reginfo an address.
7225 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7226 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7227 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7229 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7231 Add support for ELF shared libraries.
7232 * ld.h (ld_config_type): Add field dynamic_link.
7233 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7234 on attempts to use -r with -relax, -call_shared or -s.
7235 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7236 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7237 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7238 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7239 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7240 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7242 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7243 opening a file with a .so extension first.
7244 * emultempl/elf32.em: New file.
7245 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7246 (NONPAGED_TEXT_START_ADDR): Likewise.
7247 (TEMPLATE_NAME): Define as elf32.
7249 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7250 * scripttempl/elf.sc: Add placement for new dynamic sections.
7251 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7252 outside of any section. Don't use ALIGN(8); just let one section
7253 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7254 sections; they'll be handled correctly anyhow.
7255 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7257 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7259 * Makefile.in (install): Redirect output of ln to /dev/null.
7261 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7263 * emultempl/hppaelf.em: Change all references of
7264 .hppa_linker_stubs to .PARISC.stubs.
7265 * scripttempl/hppaelf.sc: Likewise.
7267 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7269 * ldlang.c (print_output_section_statement): Change ``no attached
7270 output section'' message slightly.
7271 (lang_do_assignments): Don't recurse down if there is no real
7274 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7275 match corresponding change in emulation templates.
7276 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7277 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7279 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7281 * ldver.c (ldversion): Updated version number.
7283 * cdtest-foo.cc: Use explicit "#pragma implementation".
7284 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7285 * Makefile.in: References to cdtest-func.o changed to
7288 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7290 Don't create unnecessary output sections.
7291 * ldlang.c (out_bfd_get_section_by_name): Remove.
7292 (wild_section): Call bfd_get_section_by_name rather than
7293 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7295 (lang_create_output_section_statements): Remove.
7296 (map_input_to_output_sections): For several cases, call init_os if
7297 it has not already been called.
7298 (lang_size_sections): If output section was not created, skip it.
7299 (lang_process): Don't call lan_create_output_section_statements.
7300 (lang_place_orphans): Skip files with just_syms_flags set to true.
7301 * ld.texinfo: Document change.
7303 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7305 * ldlang.c (wild_doit): Don't bother initializing the vma and
7306 section size. Don't special case SEC_SHARED_LIBRARY.
7307 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7310 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7312 * config/go32.mh : New file for Xgo32X.
7314 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7316 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7317 before calling einfo, since we are reporting an fopen failure.
7318 From jrs@world.std.com (Rick Sladkey).
7320 * configure.in: Use "e" rather than "em_" as prefix for
7323 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7325 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7327 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7328 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7330 * Makefile.in: Changed all generated file names.
7331 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7332 sed patterns to handle new filenames.
7334 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7335 * configure.in: Adjusted.
7337 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7339 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7340 work. Instead, check build dir and $srcdir explicitly, and use
7341 `echo' to get all the filenames.
7343 * configure.in (h8300h-*-hms): Changed ld_target name to
7345 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7348 * config/i960coff.mt: New file.
7349 * emulparams/gld960coff.sh: New file.
7350 * emultempl/gld960c.em: New file.
7351 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7352 i960coff configuration.
7353 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7355 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7356 code isn't included in FSF releases, and it can still be
7357 explicitly selected.
7358 (distclean): Remove site.bak and tmpdir.
7359 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7360 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7362 Patches from Ralph Campbell:
7363 * config/mipsbsd.mh: New file.
7364 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7365 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7366 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7369 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7371 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * config/m68k.mt (EMUL): Set to m68kaout.
7374 * emulparams/m68kaout.sh: New file.
7375 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7376 (em_m68kaout.c): New target.
7378 * ldlang.c (lang_size_sections): If dot moves because of an
7379 assignment, don't try to insert a pad into the absolute output
7380 section, just change the address of the default memory region
7383 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7384 cdtest-ur.out, and cdtest-ur.tmp.
7386 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7388 * scripttempl/sa29200.sc: Align all sections to four byte
7391 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7393 * Makefile.in, configure.in: Support for go32 coff.
7394 * config/i386-go32.mt: New file
7395 * emulparams/i386go32.sh: New file
7396 * scripttempl/i386go32.sc: New file
7398 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7400 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7401 Lynx-specific script templates.
7402 * configure.in (sparclite*-*-coff): Use coff-sparc.
7403 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7404 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7405 (ENTRY): Set to __main.
7406 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7407 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7408 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7410 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7412 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7413 byte boundary, in case the global constructors do not take up an
7416 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7417 exist, get crtbegin based on gcc -print-libgcc-file-name.
7418 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7420 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7422 * ldlang.c (lang_size_sections): When no address is given for a
7423 section, align it according to its requirements.
7425 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7427 * Makefile.in (clean, distclean): Remove configdoc.texi.
7429 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7431 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7433 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7435 * ldlang.c (lang_size_sections): When relaxing, adjust the
7436 position of a padding statement, and adjust dot accordingly.
7438 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7440 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7442 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7444 * scripttempl/i386coff.sc: If relocating, don't put .init and
7445 .fini sections into .text; keep them separate.
7446 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7447 exist, get crtbegin based on gcc -print-libgcc-file-name.
7448 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7450 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7452 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7454 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7456 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7459 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7460 if building a final executable.
7462 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7464 * ldmain.c (main): Check the return value of bfd_close.
7466 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7468 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7469 sections never overlap when using -r.
7471 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7473 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7474 changes: get_symtab_upper_bound renamed and returns long,
7475 bfd_canonicalize_symtab returns long, check for error indications.
7477 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7479 * ldlang.c (print_input_section): For section size, use
7480 _cooked_size if it is non-zero, size otherwise.
7481 (size_input_section): Likewise.
7482 (lang_do_assignments): Likewise (case lang_input_section_enum).
7484 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7486 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7487 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7488 (lang_add_input_file): Pass true to new_afile for add_to_list.
7489 (lookup_name): Remove force_load argument. Changed all callers.
7490 Pass false to new_afile for add_to_list. Split loading of symbols
7491 out into separate function.
7492 (load_symbols): New function split out of lookup_name. Don't load
7493 the symbols if they are already loaded.
7494 (open_input_bfds): For lang_input_statement_enum call load_symbols
7495 rather than lookup_name.
7496 (lang_process): Pass abs_output_section rather than NULL to
7498 (lang_startup): Set real field of first_file to true.
7500 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7502 * ldlang.c (had_relax): Removed.
7503 (relax_again): New static variable.
7504 (lang_size_sections): Change call to bfd_relax_section to
7505 correspond to BFD changes. Set relax_again appropriately.
7506 (lang_process): Remove #if 0 code. When relaxing, keep calling
7507 lang_do_assignments and lang_size_sections until relax_again
7510 * emultemp/gld960.em: Include libiberty.h
7511 (gld960_before_parse): Pass NULL as final argument to concat.
7513 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7515 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7518 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7519 building a bfd_data_link_order, rather than by setting the section
7520 contents immediately.
7522 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7524 Changes to make -Ur work again.
7525 * ldmain.c (add_to_set): Now takes reloc argument rather than
7526 bitsize. Check config.build_constructors here. If an new hash
7527 table entry is created, mark it as undefined.
7528 (constructor_callback): No longer takes bitsize argument. Pass
7529 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7530 BFD backend supports it.
7531 (reloc_overflow): Handle a NULL abfd argument.
7532 (reloc_dangerous, unattached_reloc): Likewise.
7533 * ldctor.c: Include ldmain.h.
7534 (struct set_info): Change bitsize field to reloc.
7535 (ldctor_add_set_entry): Now takes reloc argument rather than
7536 bitsize. Don't bother to check config.build_constructors here.
7537 (ldctor_build_sets): Get the size from the reloc howto. If
7538 generating relocateable output, call lang_add_reloc rather than
7540 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7542 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7543 (lang_reloc_statement_type): New structure.
7544 (lang_statement_union_type): Add reloc_statement field.
7545 (lang_add_reloc): Declare new function.
7546 * ldlang.c (lang_for_each_statement_worker): Handle
7547 lang_reloc_statement_enum.
7548 (map_input_to_output_sections, print_statement): Likewise.
7549 (lang_size_sections, lang_do_assignments): Likewise.
7550 (print_reloc_statement): New function.
7551 (lang_add_reloc): New function.
7552 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7554 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7555 (cdtest-ur, cdtest-ur.out): New targets.
7556 (check-cdtest): Now also check that -Ur works correctly.
7558 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7560 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7562 * ldlang.c (lang_process): Move lang_common call before
7563 map_input_to_output_sections, to ensure that any alignment
7564 constraints set by common symbols are copied over to the output
7567 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7569 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7570 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7571 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7572 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7575 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7577 * config/i386bsd.mh: New file.
7579 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7581 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7583 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7584 (DATA_START_SYMBOLS): Define _fdata.
7586 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7588 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7590 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7592 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7593 works again. Attach some output symbols to the stub file bfd.
7595 * emultempl/hppaelf.em: Include elf32-hppa.h.
7596 (file_chain): Add decl.
7597 (hppa_look_for_stubs_in_section): Delete decl.
7598 (hppaelf_finish): Reenable code. Do not pass symbols
7599 down to hppa_look_for_stubs_in_section.
7601 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7603 * ldmain.c (write_map): Don't define. Removed all references.
7604 Just use map_file or map_filename instead.
7605 (add_archive_element): Use minfo to write map information, not
7607 (constructor_callback): Use fprintf to write map information, not
7609 * ldmain.h (write_map): Don't declare.
7610 * ldgram.y (mri_script_command): Removed reference to write_map.
7611 * ldlang.c (lang_one_common): Likewise.
7612 * lexsup.c (parse_args): Likewise.
7614 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7616 * scripttempl/elf.sc: Force all sections to be aligned.
7618 * ldgram.y (section): Reverse the order of memspec_opt and
7619 fill_opt to avoid an ambiguity when both are used.
7620 * ld.texinfo: Changed accordingly.
7622 * ldgram.y: Move include of ldlex.h back with other includes.
7623 * ldlex.h (input_type): Don't initialize enum constants to
7625 * ldlex.l: Use a switch to return the right token based on
7626 input_type, rather than knowing that input_type has a value based
7629 * ldgram.y (dirlist_ptr): Removed; not used.
7630 * lexsup.c: Include ldver.h.
7631 * Makefile.in: Rebuilt dependencies.
7633 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7635 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7636 (ldlang_add_file): call it here instead.
7638 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7640 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7642 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7644 * emultempl/hppaelf.em: First attempt to clean this file up.
7645 Add comments in several functions as to their purpose and
7646 how they function (or my current best guess). Clean up horrible
7647 spacing and indention that never should have been accepted in the
7648 first place. Add FIXMEs for issues which need to be resolved.
7649 Disable linker-stub generation until it gets fixed. This allows
7650 the linker to at least work on simple code for testing purposes.
7652 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7653 it via hppaelf_finish). Prototype moved into ldlang.h.
7654 (lang_process): Move problematic extra call to lang_size_sections
7655 into the PA ELF specific code.
7656 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7657 lang_size_sections moved here.
7659 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7661 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7662 * config/ppc-elf32.mt: New file.
7663 * emulparams/elf32ppc.sh: New file.
7664 * emultempl/ppc.em: New file.
7665 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7666 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7667 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7669 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7671 * lexsup.c (parse_args): Use symbolic numbers for long options.
7672 Fix misunderstanding in -Y and -call_shared et al.
7674 Use getopt instead of lex and yacc to parse the command line.
7676 * ld.texinfo (Options): Document changes to option syntax.
7677 * Makefile.in: Update dependencies.
7678 * ldver.c (help): Tweak dashes in usage message.
7679 * ldgram.y (%union): Remove unused members.
7680 Remove %tokens for command line options; add ones for input types.
7681 (command_line): Rules removed.
7682 (file): Instead of command line, recognize an
7683 input type indicator, then use the nonterminal for that type.
7684 (defsym_expr): New nonterminal from code formerly in command_line.
7685 * ldlex.h: Declare parser input type enum and variable.
7686 Don't declare parse_line.
7687 * ldlex.l: Remove unused variables. Make some used ones static
7689 (COMMAND): Start state and its rules removed.
7690 At start of yylex, return input state token if at start of input.
7691 (lex_redirect): Don't need to set yyout.
7692 (ldlex_command): Function removed.
7693 * ldmain.c (main): Instead of calling parse_line, set up the
7694 redirections and call yyparse directly.
7695 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7697 * lexsup.c: Remove #if 0'd code.
7698 (parse_line): Function removed.
7699 (parse_args): Rewrite to use getopt_long_only.
7700 (set_default_dirlist): New function from code formerly in
7701 ldgram.y:command_line.
7702 (set_section_start): New function.
7703 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7704 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7705 compiled-in link scripts in "{" and "}", as the grammar no longer
7708 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7710 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7711 require that it be in $(srcdir).
7713 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7715 * ldlang.c (lang_size_sections): Only align section to alignment
7716 required by linker script, not to maximum alignment of input
7719 * ldlang.h (largest_section): Don't declare.
7720 * ldlang.c (largest_section): Don't define.
7721 (size_input_section): Don't set largest_section; not used.
7723 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7725 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7727 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7729 * ldlang.c, ldmain.c: Include libiberty.h.
7731 * ldmisc.h (concat): Don't declare.
7732 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7734 * ld.h (as_output_section_statement): Removed; not used.
7736 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7738 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7739 bfd_set_error and new error names.
7741 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7743 * ldwrite.c (build_link_order): If the cooked size of the section
7744 has been set, use it, for determining link_order size.
7745 (ldwrite): In the error message displayed if bfd_final_link fails,
7746 indicate that it was in fact the final link step that failed.
7748 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7749 bfd_relax_section, in case it returns false but doesn't flag an
7750 error. If an error is returned, indicate which one it is in the
7753 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7754 it'll get picked up from $(srcdir) if appropriate.
7756 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7758 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7759 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7761 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7763 * ldlex.l (comment): Increment line number when newline is read.
7765 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7767 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7768 reload the file even if it is already loaded.
7769 (wild): Call lookup_name with force_load argument of 0.
7770 (open_input_bfds): Call lookup_name with force_load argument of 1.
7771 (print_symbol): Remove declaration of non-existent function.
7772 (print_one_symbol): Return true rather than falling off end.
7774 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7776 * ldmain.c (main): Use %ld when printing long values.
7778 * scripttempl/elf.sc: Move _edata after the .sdata section.
7779 Permit OTHER_BSS_SYMBOLS to be defined.
7780 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7782 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7784 * Rename all "hppaosf" files to "hppaelf".
7785 * Change all "osf" references to "elf" in hppaelf files.
7786 * Makefile.in: Likewise.
7787 * configure.in: Likewise.
7789 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7791 * ldmain.c (main): Call xatexit, not atexit.
7792 Call xmalloc_set_program_name.
7794 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7797 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7799 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7800 (hppaosf_finish): Call xmalloc, not ldmalloc.
7801 * ldmain.c (preserve_output): Function removed.
7802 (main): Do it here instead.
7804 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7806 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7807 GNU C specific macros.
7809 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7810 call to LANG_FOR_EACH_INPUT_SECTION.
7812 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7814 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7815 deleted; will use libiberty versions instead.
7816 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7817 mri.c Makefile.in: Change callers.
7819 * ldmisc.c (vfinfo): Remove cleanup code.
7820 * ldmain.c (remove_output): Put it here (new function).
7821 (preserve_output): New function.
7822 (main): Register remove_output and preserve_output with atexit.
7823 * ldmain.c ldgram.y: Call xexit instead of exit.
7824 * ldmisc.h: Declare xexit.
7826 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7828 * Makefile.in: Lots of new H8/500 memory models.
7830 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7832 * ldlex.l: Removed duplicate rules.
7833 (yywrap): Provide default definition, needed with some versions of
7836 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7838 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7839 the archive filename too.
7841 * ldlex.l: Add rule to catch invalid input characters instead of
7842 printing them. Include "ldmain.h" for program_name decl.
7843 (lex_warn_invalid): New function.
7844 * Makefile.in: Add dependency.
7846 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7848 * Makefile.in (check): Don't bother running any tests of
7849 cross-linker until the test suite no longer assumes native mode.
7851 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7853 * ldlang.c (print_one_symbol, print_input_section): Print
7854 global symbols in symbol table again.
7856 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7858 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7859 exit successfully instead of complaining if no input files are
7862 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7864 * Makefile.in: Format variable definitions consistently.
7865 (LD_PROG): Remove unnecessary variables from link command,
7866 change variable LOADLIBES to EXTRALIBS.
7868 * ldmain.c (main): Compute and display total execution time.
7869 * ld.texinfo (-stats): Document the option.
7871 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7873 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7876 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7879 * ldlang.c (relaxing): Removed global variable.
7880 (lang_size_sections): If the canonical symbols have not already
7881 been read in, read them in before relaxing.
7882 * ldlang.h (relaxing): Removed declaration.
7884 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7886 * ldlang.c (new_afile): Initialize loaded field to false.
7887 (lookup_name): If file was already loaded, don't call the
7888 add_symbols entry point again.
7890 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7892 * ld.texinfo: Clarify what -T option does.
7894 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7896 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7899 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7901 * ldmain.c (add_archive_element): If trace_files or
7902 trace_file_tries, print file name.
7903 * ldlang.c (lookup_name): Likewise.
7904 (ldlang_add_file): Don't put files on input_bfds list in reverse
7907 * scripttempl/elf.sc: Correct typo.
7909 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7911 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7912 their arguments optional, for compatibility with the old GNU ld.
7914 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7916 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7918 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7920 * ldmain.c (add_to_set): Add bitsize argument.
7921 (constructor_callback): New function.
7922 (link_callbacks): Add constructor_callback.
7923 * ldctor.c (struct set_info): Add bitsize field.
7924 (ldctor_add_set_entry): Add bitsize argument.
7925 (ldctor_build_sets): Base the size of the elements of the set on
7926 the bitsize, rather than always using LONG.
7927 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7929 * ld.h (QUAD_SIZE): Define.
7930 * ldgram.y (QUAD): New token.
7931 (length): Handle it.
7932 * ldlex.l: Return QUAD.
7933 * lexsup.c (keywords): Add QUAD.
7934 * ldwrite.c (build_link_order): Handle QUAD.
7935 * ldlang.c (print_data_statement): Handle QUAD.
7936 (lang_size_sections): Likewise.
7937 (lang_do_assignments): Likewise.
7938 * ldexp.c (exp_print_token): Add QUAD to table.
7939 * ld.texinfo: Describe QUAD.
7941 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7942 since the Alpha doesn't use them.
7944 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7946 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7948 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7950 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7951 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7953 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7955 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7956 needed for i386mach. (Should be a no-op on other systems.)
7958 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7959 (PAGE_SIZE): Don't define; not used.
7961 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7963 * ldgram.y (yyerror): Make argument const char *, and actually
7964 print it out rather than assuming it is a syntax error.
7965 * ldmisc.h: Change declaration of yyerror.
7966 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7968 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7970 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7971 exec header offset, since the exec header isn't loaded.
7972 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7974 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7976 A major rewrite to move the bulk of the linker into BFD so that
7977 more efficient backend code can be written for specific object
7979 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7980 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7981 * ldctor.c, ldctor.h: Complete rewrite.
7982 * ldwrite.c, ldwrite.h: Complete rewrite.
7983 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7984 link_info.strip instead. Changed all uses.
7985 (discard_locals_type, discard_locals): Removed. Use
7986 link_info.discard instead. Changed all uses.
7987 (ld_config_type): Removed relocateable_output field; use
7988 link_info.relocateable instead; changed all uses. Added stats
7990 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7991 set_loader_symbol): Removed.
7992 * ldexp.h (node_class): Added etree_rel.
7993 (etree_type): Added rel field.
7994 * ldexp.c (exp_print_token): Bracketed table initialization.
7995 (exp_relop): New function.
7996 (fold_name): Use linker hash table rather than ldsym functions.
7997 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7998 (exp_print_tree): Handle etree_rel.
7999 * ldgram.y (strip_symbols, discard_locals): Removed.
8000 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8001 (REL): New token. Does not appear in grammar, but needed for
8003 (file): Don't call lang_final; it's called by main anyhow.
8004 * ldlex.l: Accept -stats and -no-keep-memory options.
8005 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8006 * ldlang.c: Consistently use fill_type for fill argument.
8007 (lang_init_script_file, script_file): Removed.
8008 (create_object_symbols): Removed. Use
8009 link_info.create_object_symbols_section instead. Changed all
8011 (lang_add_keepsyms_file): Removed.
8012 (lookup_name): Call bfd_link_add_symbols instead of
8013 ldmain_open_file_read_symbol.
8014 (wild): Don't iterate over script_file.
8015 (open_output): Create link hash table.
8016 (lang_place_undefineds): Rewrote.
8017 (lang_size_sections): Handle relaxing (doesn't work yet).
8018 (lang_relocate_globals): Removed.
8019 (lang_finish): Use link hash table rather than ldsym functions.
8020 (lang_common): Rewrote.
8021 (lang_one_common): New function.
8022 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8024 (create_symbol): Removed.
8025 (lang_process): Don't call lang_init_script_file. Call
8026 ldctor_build_sets rather than find_constructors. Don't call
8027 lang_relocate_globals.
8028 (lang_abs_symbol_at_beginning_of): Rewrote.
8029 (lang_abs_symbol_at_end_of): Rewrote.
8030 * ldmain.c (had_y): Removed.
8031 (lprefix, lprefix_len): Removed; use link_info fields instead.
8033 (multiple_def_count, commons_pending, undefined_global_sym_count,
8034 total_symbols_seen, total_files_seen): Removed.
8035 (link_callbacks, link_info): New variables.
8036 (main): Initialize link_info. Don't call init_bfd_error_vector or
8037 ldsym_init. Don't set now unused variables. Handle -stats.
8038 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8039 (add_ysym): Rewrote.
8040 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8041 search_library, gnu960_check_format, decode_library_subfile,
8042 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8044 (add_keepsyms_file, add_archive_element, multiple_definition,
8045 multiple_common, add_to_set, warning_callback, undefined_symbol,
8046 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8048 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8049 require symbols for %C; look them up instead.
8050 * emultempl/hppaosf.em: Pass link_info to
8051 hppa_look_for_stubs_in_section.
8052 * Makefile.in: Rebuilt dependencies.
8053 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8055 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8057 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8058 ldlang.h and ldctor.h.
8060 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8061 declarations of free and malloc from flex output. Change malloc
8062 to ldmalloc in flex output.
8064 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8066 * ldmain.c (lprefix): Change default from a char to a string
8067 with only one character.
8068 (lprefix_len): Set default to one.
8070 * ldmain.h (lprefix_len): Declare.
8072 * ldsym.c (write_file_locals): Use strncmp rather than a character
8073 comparison for lprefix.
8075 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8078 * emultmpl/hppaosf.em: Include ldexp.h.
8079 (before_parse): Set lprefix and lprefix_len correctly.
8081 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8083 * ldlex.h: Don't declare yywrap if it is a macro.
8084 * ldlex.l: Include sysdep.h.
8085 * ldlang.c (lang_for_each_statement_worker,
8086 lang_for_each_statement): Forgot to use PARAMS.
8088 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8090 * Makefile.in: Added .PHONY targets where appropriate. Added some
8092 (gcclibdir, version): Removed unused variables.
8093 (DEP): New variable, set to mkdep.
8094 (ALL_CFLAGS): New variable. Used in .c.o target.
8095 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8097 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8098 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8099 mostly obsolete variables. Adjusted remaining uses.
8100 (DEF_EMUL): Removed variable.
8101 (ldmain.o): Handle undefined EMUL error correctly.
8102 (ldemul-list.h): Depend on config.status rather than Makefile.
8103 Create via temporary file.
8104 (ver960.c, roll, make): Removed obsolete targets.
8105 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8107 * dep-in.sed: New file, used when rebuilding dependencies.
8109 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8111 Made many changes to eliminate gcc warnings. Made various
8112 cosmetic changes, declared various things in header files, removed
8113 various extern declarations from .c files. No substantive
8116 * ldlang.c (lang_process): Ifdef out final call to
8117 lang_size_sections again (reverting change of Nove 2), since it
8118 breaks the Sun4 linker.
8120 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8122 * configure.in (alpha-*-netware*): New target; use alpha.
8124 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8126 * configure.in: Group targets by CPU. Merge some m68k target
8127 entries with different CPU specs that use the same ld_target
8130 * configure.in: Add sparc*-*-coff.
8131 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8132 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8133 (em_coff_sparc.c): Add dependencies and build rules.
8135 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8137 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8139 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8141 (command_line_option): Accept and ignore them (for now).
8142 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8143 where n is a number.
8145 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8147 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8148 not in bfd_com_section, create the section in the BFD so that it
8149 can be placed in the right output section.
8151 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8153 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8154 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8155 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8156 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8157 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8158 Move OTHER_READONLY_SECTIONS after all the other readonly
8159 sections. Don't use DATA_ADDR twice.
8161 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8162 p is in a common section, make sure the BFD has a section of that
8165 * ldlang.c (lang_common): Add newline to error message.
8167 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8169 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8170 Lynx-specific script instead of m68kcoff.
8171 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8172 (ENTRY): Define as __main.
8173 (TEXT_START_ADDR): Define as 0.
8174 (PAGE_SIZE): Define as 0x1000.
8175 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8176 * scripttempl/m68klynx.sc: New file.
8178 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8180 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8181 arguments rather than treating them as emulation names.
8183 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8185 * configure.in: Support x86 unixware and netware plus generic netware.
8187 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8189 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8192 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8194 * Makefile.in (distclean): Don't delete dvi or info files.
8195 (ld.info): Update dependency list.
8196 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8198 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8200 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8201 Set output_filename instead of creating a new node.
8202 (open_output): Don't set output_filename.
8203 (lang_final): Create the new node here.
8204 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8206 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8208 From Pete Hoogenboom (hoogen@cs.utah.edu):
8210 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8211 edata, _edata, end): Add definitions of these symbols.
8212 (__end): Remove definition of this symbol.
8213 (__data_start): Move definition of this symbol.
8215 * emultempl/hppaosf.em: Various fixes and support for linker stub
8217 (hppaosf_finish, hppaosf_search_for_padding_statements,
8218 hppaosf_create_output_section_statements): New functions in
8219 support of linker stub generation.
8220 (ld_hppaosf_emulation): Redefine to include new
8221 emulation-specific routines.
8223 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8224 Pass abs_output_section rather than NULL to avoid invalidating
8227 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8229 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8230 (em_i386mach.c): New rule.
8231 * configure.in (i[34]86-*-mach*): New case.
8232 * config/i386-mach.mt: New file.
8233 * emulparams/i386mach.sh: New file.
8235 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8237 * ld.h (flag_is_*): Removed macros.
8238 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8239 Consistently check the BFD symbol flags directly, rather than
8240 using file_is_* macros.
8242 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8244 * configure.in (sparc*-*-lynxos*): New target.
8245 * Makefile.in: Add rule for em_sparclynx.c.
8246 (ALL_EMULATIONS): Add Lynx emulations.
8247 * config/sparc-lynx.mt: New file.
8248 * emulparams/sparclynx.sh: New file.
8249 * scripttempl/sparccoff.sc: New file.
8251 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8253 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8255 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8257 * relax.c (write_relax): Check return value of bfd_seclet_link.
8259 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8261 * ldlang.c (delete_output_file_on_failure): New variable.
8262 (open_output): Set it after bfd open succeeds.
8263 * ldmisc.c (vfinfo): Test it.
8265 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8267 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8270 * ldemul.c: Support was added to allow emulation-specific
8271 processing to occur. This support was added primarily for linker
8272 stub generation in the elf32-hppa gld.
8273 (ldemul_finish, ldemul_create_output_section_statements): New
8275 * ldemul.h: Support was added to allow emulation-specific
8276 processing to occur. (As described above.) Added finish and
8277 create_output_section_statements fields to
8278 ld_emulation_xfer_struct structure.
8279 * ldlang.c: Add calls to emulation-specific routines.
8280 (lang_process): Add call to
8281 ldemul_create_output_section_statements function.
8282 (lang_process): Add call to a emulation-specific routine (and
8283 some processing after the call).
8285 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8287 * configure.in: mips*- instead of mips-, mips*el changes
8289 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8291 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8292 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8293 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8294 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8295 * config/alpha.mt: New file.
8296 * emulparams/alpha.sh: New file.
8297 * scripttempl/alpha.sc: New file.
8299 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8301 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8302 types of different sizes (eg: 64 and 32 bits), so coerce.
8303 * ld.h (ALIGN_N): Add warning about usage.
8305 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8307 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8308 which we already have a definition, rather than checking in
8309 several different places whether the symbol is weak.
8311 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8313 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8314 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8315 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8316 expanded within them.
8317 * config/mipsb-elf32.mt: New file.
8318 * emulparams/elf32mipb.sh: New file.
8319 * Makefile.in (em_elf32mipb.c): New target.
8321 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8323 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8324 lang_input_file_is_search_file_enum so objects brought in using
8325 INPUT() do a path lookup.
8327 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8329 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8330 instead of {i386,m68k}-coff.
8331 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8332 * config/i386-lynx.mt: New file.
8333 * config/m68k-lynx.mt: New file.
8334 * emulparams/i386lynx.sh: New file.
8335 * emulparams/m68klynx.sh: New file.
8337 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8338 but defaulting to _start.
8340 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8341 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8344 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8346 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8347 HOSTING_LIBS for testing.
8349 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8351 Finish up support for i386-sysv4 (without shared libraries):
8352 * ld.h (flag_is_weak): Define.
8353 * ldlang.c (print_symbol): Mention whether symbol is weak.
8354 (print_input_section): Print weak symbols as globals.
8355 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8356 (enter_global_ref): Do not warn if a weak symbol redefines a
8357 global symbol. Do not let a weak symbol redefine a common symbol.
8358 (enter_file_symbols): Treat weak symbols as global symbols.
8359 (subfile_wanted_p): Do not pull in an object file from a archive
8360 just to resolve an undefined weak symbol.
8361 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8362 error; the error might be that malloc has run out of space.
8363 * ldsym.c (write_file_locals): Treat weak symbols as global.
8364 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8366 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8367 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8368 * emulparams/elf_i386.sh: New file.
8369 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8370 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8371 (ALL_EMULATIONS): Add em_elf_i386.o.
8372 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8373 (em_elf_i386.c): New target, like other em_*.c targets.
8374 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8375 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8376 nonempty, and configured for native, add it to LIB_PATH.
8378 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8380 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8381 Added statements to pass stab and stabstr sections through and
8382 mark them as NOLOAD, which makes GDB happier.
8384 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8386 * configure.in: Accept m68k-lynx-lynxos config.
8388 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8390 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8392 * config/coff-h8300.mt: Add EMUL=h8300h.
8394 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8396 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8398 * Makefile.in: Changed CXX back to g++.
8400 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8402 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8404 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8406 * Makefile.in (TAGS): Use shell wildcards.
8408 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8410 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8412 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8414 * ld.texinfo: re-enable included config file; conditionalize doc
8415 for -oformat to interact properly with SingleFormat doc config
8416 var; rename @up/@down to @raisesections/@lowersections.
8418 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8420 * configure.in: recognize m88110.
8422 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8424 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8425 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8426 ELF emulation is "elf32-hppa" not "elf-big".
8427 (hppaosf_before_parse): Remove unneeded processing of environment
8429 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8430 .text segment of output file.
8431 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8433 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8435 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8438 * ldlang.c, ld.h: updated copyright.
8440 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8442 * ldlang.c (open_output, lang_check): Check return value of
8445 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8447 * scripttempl/h8500.sc: Start all sections in a different segment.
8448 * scripttempl/z8ksim.sc: Handle constructors
8450 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8452 * Makefile.in: revert earlier changes back to execute runtest
8453 with make check. cdtest and bootstrap now function as they
8454 did within the Makefile.
8456 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8458 * Makefile.in: Update dependencies.
8460 * configure.in: Set EMULATION_OFILES in Makefile based on
8461 --with-targets option.
8463 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8465 * Makefile.in: check targets reimplemented to old way.
8467 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8469 * config/i386v.mh, config/irix4.mh: Use gcc
8470 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8471 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8472 bfd/configure.host change.
8474 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8476 * scripttempl/elf.sc: Handle .line and .debug* sections.
8478 * ldlex.l: Use bfd_scan_vma, not strtoul.
8480 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8482 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8483 Remove inital caps in some error messages, change "can't" to
8484 "cannot", add missing colons.
8485 * ldmisc.c (vfinfo): Print "%%" as a single %.
8486 For '%' followed by unrecognized character, print them both
8487 verbatim instead of expecting a char * arg.
8488 For '%C', don't put the function name in parens.
8490 * ldexp.c (invalid): Pass "%%", not "% ".
8492 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8494 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8495 (BSS_VAR): Removed; now always define _fbss.
8496 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8499 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8501 * configure.in: z8k-coff is the same as z8k-sim
8503 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8505 * testsuite/lib/ld.exp: new file
8506 * testsuite/config/unix-ld.exp: new file
8507 * testsuite/ld.bootstrap/bootstrap.exp: new file
8508 * Makefile.in: add dejagnu support for make check
8510 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8512 * ldlex.l (comment): Add missing newline in message.
8513 * ldindr.c (add_indirect): Ditto.
8514 * ldexp.c (exp_fold_tree): Ditto.
8516 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8518 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8521 * ldmisc.c (multiple_warn): New function.
8522 * ldmisc.h: Declare it.
8523 * ldmain.c (enter_global_ref): Call it.
8524 * ld.h (ld_config_type): Add warn_common.
8525 * ldlex.l, ldgram.y: Set it with -warn-common option.
8526 * ldver.c (help): Document it.
8528 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8530 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8531 target-specific sections, and for changing data section vma.
8533 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8535 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8536 terminals, for Solaris.
8537 (dirlist_ptr): New static variable.
8538 (command_line_option): Accept new options.
8540 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8543 * config/sun4sol2.mt: Pass emulation name without ".sh".
8545 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8546 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8548 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8550 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8551 .dtors, .data1, .rodata1 sections, instead of combining them into
8552 other sections. For `-r', set all section start addresses to
8555 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8556 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8557 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8559 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8561 * genscripts.sh: If this is the default emulation, set
8563 * emultempl/*.em: Use it to determine whether to compile in the
8566 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8567 genscripts.sh. Pass the current emulation name without ".sh" on
8569 * genscripts.sh: Take an default emulation arg.
8570 Use the current emulation name as EMULATION_NAME.
8571 Make default lib path for cross-compiling ':', not null.
8572 * emulparams/*.sh: Don't set EMULATION_NAME.
8573 * ldemul.c (ldemul_get_script): Take isfile arg.
8574 Pass it to emulation's get_script function.
8575 * ldemul.h: Adjust get_script prototypes.
8576 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8578 * ldfile.h: Declare it.
8579 * ldgram.y: Accept a script on the command line again,
8580 for parsing compiled-in scripts.
8581 * ldmain.c (main): If ld script is a file, parse it as a -T
8582 option, otherwise parse it directly.
8583 * emultempl/*.em (*get_script): Return the scripts themselves if
8584 this is the default emulation; otherwise return their file names.
8585 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8587 * emulparams/m88kbcs.sh: Use it.
8589 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8591 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8593 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8594 there's no change log entry yet, tsk tsk) from the list of
8595 emulations compiled in until Mark gets around to checking in
8596 emulparams/i386linux.sh.
8597 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8598 changed, this file gets updated.
8600 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8602 * ldgram.y (OPTION_Lfile): New token.
8603 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8604 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8606 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8608 * configure.in: h8/300h support needs own .mt file.
8609 config/coff-h8300h.mt: New file.
8611 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8613 * ldmain.c: Don't include sys/stat.h; it already got included
8614 somewhere along the way.
8616 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8618 * Makefile.in: Add h8300h support.
8619 emulparams/h8300h.sh: New file.
8620 scripttempl/h8300h.sc: New file.
8622 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8624 * ldfile.c (ldfile_open_file): In error message, use the name the
8625 user gave (e.g., "-lc"), rather than the base file name.
8627 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8629 * ldmain.[ch]: Remove initial Q_ from function names.
8630 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8632 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8634 * ldlang.c (lang_process): Move loading of default script from
8635 here to main. Add a "/" to start of script name to prevent
8636 finding it in "." first.
8638 * ldmain.c (set_scripts_dir): Don't look in "." first.
8640 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8643 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8645 * Makefile.in (em_m88kbcs.c): Correct dependency.
8646 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8647 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8648 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8650 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8652 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8653 main.c (main): Print the errno string in the error message.
8655 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8657 * configure.in: Accept h8300h for target cpu.
8659 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8660 present (demangle is smart enough to know whether to do it or not).
8662 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8664 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8665 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8667 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8669 * ldmain.c (get_emulation, check_for_scripts_dir,
8670 set_scripts_dir): New functions.
8673 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8675 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8676 Create symbol "end" instead of "__end". Comment out some parts
8677 that may not be needed (yet) for elf.
8679 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8681 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8683 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8685 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8686 when no prototype is being supplied.
8687 (ldmalloc, ldrealloc): Size argument is now size_t.
8689 * ldmisc.c (finfo): New function, accepts FILE* argument.
8690 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8691 without leading zeros.
8692 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8693 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8695 (concat, buystring): String lengths are size_t.
8696 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8698 * ldlang.c (new_statement): Size argument is now size_t. Added
8699 forward declaration with prototype.
8701 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8703 * ldgram.y (OPTION_v): Don't turn on verbose output.
8705 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8707 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8710 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8712 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8713 collect2 doesn't look for gld any more anyhow.
8715 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8717 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8718 now have a non NULL srefs_chain.
8720 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8721 hp300hpux, since the latter does not exist.
8723 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8725 * genscripts.sh: Put the scripts in the ldscripts directory, not
8727 * configure.in (ldscripts): Make, instead of emulations.
8728 * Makefile.in (scriptdir): Take off the "ld" part.
8729 (install, clean, distclean): Use ldscripts, not emulations.
8730 In tests, don't pass -Lemulations.
8731 Don't pass tooldir/lib to genscripts.sh.
8732 * genscripts.sh: Don't take tooldir/lib arg.
8733 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8734 default script file.
8736 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8738 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8740 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8742 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8744 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8746 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8747 run in parallel without colliding on yacc's static file names.
8748 Without the stub rule, make will try to start two yacc's
8749 concurrently which fails because of yacc's static file names.
8751 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8753 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8756 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8758 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8759 different from libdir.
8761 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8763 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8765 * ldver.c (help): New function.
8766 * ldver.h: Declare it.
8767 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8769 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8771 * Makefile.in (INCLUDES): Don't need ../include any more.
8773 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8775 * ldlex.l, ldgram.y: Support new -oformat option.
8776 Remove attempt at supporting script fragments on the command line.
8777 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8778 * mri.c (mri_format), ldgram.y: Change callers.
8779 * ldlang.h: Change prototype.
8781 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8783 * Makefile.in: canonicalize install.sh; for use within
8784 this directory (and subdirs)
8786 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8788 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8790 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8793 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8795 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8796 It wasn't documented (or likely used) and wastes time.
8797 (try_open): If EXTEN is empty, don't try it.
8799 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8800 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8801 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8802 with normal function declarations.
8804 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8805 Move *.sc-sh to scripttempl/*.sc.
8806 * {emultempl,emulparams,scripttempl}/README: New files.
8807 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8808 removed, replaced with generic.em.
8809 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8810 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8812 * *.em (*_get_script): Return script name instead of script contents.
8813 * ldlang.c (lang_process): Change caller.
8815 * ldlex.l, ldgram.y: Recognize -m option.
8816 Check for input files after *all* options in grammar.
8817 * ldmain.c (main): Check for -m options. Add default directory
8820 * mkscript.c: File removed.
8821 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8822 to add to the default LIB_PATH.
8823 Look for input files in the new subdirectories.
8824 Create the scripts in emulations subdirectory and don't filter
8825 them through mkscript.
8826 * configure.in: Make the emulations subdirectory.
8828 * Makefile.in: Account for all of the above changes.
8829 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8830 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8831 Put CFLAGS last in the compilation rules.
8832 Add -I../bfd to INCLUDES so sysdep.h is found.
8834 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8836 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8838 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8839 dependent on RELOCATING, not RELOCATION.
8840 * hp3hpux.sh (SHLIB_PATH): Define it.
8842 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8844 * ldfile.c (try_open): If opening without the extension fails,
8845 try with the extension even if -v or -V was given.
8846 had_script is imported (from ldgram.y), not exported.
8848 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8850 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8852 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8854 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8855 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8857 (section): Use statement_list_opt, not statement_list.
8858 * m68kcoff.sc-sh: Gather constructors and destructors and define
8859 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8860 * sa29200.sc-sh: Gather constructors and destructors and define
8861 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8863 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8865 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8866 * configure.in: No longer need to configure to get sysdep.h.
8868 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8870 * Makefile.in: remove install:all and install-info:info
8871 dependencies (these cause some spurious rebuilds at 'make install'
8874 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8876 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8877 (mips-idt-ecoff*): Added trailing '*'.
8878 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8879 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8880 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8882 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8883 incorrect definitions.
8885 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8887 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8888 symbols, unless stripping.
8890 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8892 * Makefile.in: configure looks for ####, so remove lines with many
8894 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8895 and HOSTING_LIBS correctly so that ``make check'' will work.
8897 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8899 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8900 to etext, edata, and end. Needed for IRIX 4.0.5F.
8901 Patch from mwp@iconix.oz.au (Michael Paddon).
8903 * Version 2.2.1 released.
8905 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8907 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8908 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8910 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8912 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8915 * Version 2.2 released.
8917 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8919 * ldver.c (ldversion): Bump version number to 2.2.
8921 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8925 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8927 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8929 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8931 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8932 mkscript.o, rather than directly from mkscript.c.
8934 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8936 * configure.in: Look for ${target_makefile_frag} relative to
8937 ${srcdir}, not relative to build directory.
8939 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8940 * configure.in: Recognize hppa*-hp-osf.
8941 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8942 (em_hppaosf.c): Build it.
8943 * config/hppaosf.mh, hppaosf.mt: New files.
8945 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8946 some system header files. All uses changed.
8948 * configure.in: Recognize i386-aix configurations as i386-coff
8951 * configure.in: Recognize m68*-*-hpux.
8952 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8953 the value of STACKZERO.
8954 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8955 (em_hp3hpux.c): Build it.
8956 * hp3hpux.sh, config/hp300hpux.mt: New files.
8958 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8960 * mips.sc-sh: Put constructors in the .data section.
8961 * Makefile.in (cdtest): Added dependency on ld.new.
8963 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8965 * Makefile.in: Change definition of $(tooldir) to match FSF.
8966 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8967 Support VAX Ultrix and BSD.
8969 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8971 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8973 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8975 * ldlang.h (struct memory_region): Change `length' and
8976 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8977 * ldlang.c, mri.c: Corresponding changes, plus lint.
8979 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8981 * configure.in: For all i386 targets, accept i486 as well.
8983 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8985 * ldlang.c (wild_doit): Preserve all flags for a
8986 SEC_SHARED_LIBRARY section.
8987 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8988 computing largest_section.
8990 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8992 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8993 fields of newly created structure.
8995 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8997 * ldmain.c (g_switch_value): New variable.
8998 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8999 (command_line_option): Accept -G and set g_switch_value.
9000 * ldlex.l (COMMAND): Accept -G.
9001 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9003 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9005 Support for linking and loading at different places:
9007 * ldlex.l: Add "AT" keyword.
9008 * ldgram.y: Cleanup, and parse AT.
9009 * ldlang.c (print_output_section_statement): Print output address
9010 of section in map. (lang_size_sections): Fill sections' lma with
9012 * ldlang.h (lang_output_section_statement_type): Add load_base
9015 * ldindr.c (add_indirect): Keep more information in the alias
9017 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9018 attribute from an input section.
9019 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9020 default. (Q_enter_file_symbos): Indirect symbols now are known by
9021 their section, not a special symbol flag.
9022 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9023 (write_file_globals): Write the mapping for an indirect symbol.
9024 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9027 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9029 * ld.texinfo: changes for q1
9031 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9033 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9035 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9037 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9039 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9041 * mips.sc-sh: Added variables which may be overridden by a
9043 * mipsidt.sh: New file; emulation for IDT MIPS board.
9044 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9045 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9046 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9047 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9049 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9051 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9053 * i386bsd.sh, config/i386bsd.mt: New files.
9054 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9056 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9058 * mri.c: Add extern declaration of strdup.
9059 * ldsym.c (KEEP macro): Add spaces around '=' for the
9060 sake of old (e.g. PCC) compilers.
9062 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9064 * ldver.c: Bump to version 2.1.
9066 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9068 * ldgram.y: allow section types without address expressions.
9069 * ldlang.c (lang_relocate_globals): avoid possible hang with
9070 undefined but unreferenced symbols.
9071 * relax.c (relax_section): don't complain if the script file isn't
9072 relaxable but -relax is set
9074 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9076 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9078 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9080 * mipsbig.sh: New file. Big endian MIPS emulation.
9081 * config/mips-big.mt: New file. Use mipsbig emulation.
9082 * configure.in (mips-sgi-irix*): Use target mips-big.
9083 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9084 (em_mipsbig.c): New target. Uses mipsbig.sh.
9086 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9088 * mips.sc-sh: Put .scommon sections into .sbss section.
9090 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9091 rather than always putting them in bfd_com_section.
9092 * ldlang.c (lang_common): If a common symbol is not in
9093 bfd_com_section, put in a section of the same name, rather than
9094 always putting it in section COMMON.
9096 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9098 * ldmain.c (subfile_wanted_p): If we already have a common
9099 definition of a symbol, don't necessarily pull in an object file
9100 that provides a non-common definition.
9102 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9103 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9105 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9106 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9108 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9110 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9113 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9115 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9116 checking for equality to bfd_com_section.
9118 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9120 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9121 targets, linker script.
9122 * mipslit.sh: New file. Little endian MIPS emulation.
9123 * config/mips-lit.mt: New file. Use mipslit emulation.
9124 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9125 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9126 (em_mipslit.c): New target. Uses mipslit.sh.
9128 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9130 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9131 $(tooldir)/bin/gld, so that gcc can find it with or without
9134 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9136 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9137 write_norel. All linking is now done via write_relax. Call
9138 ldsym_write before calling write_relax.
9139 * relax.c: Added copyright.
9140 (write_relax): Renamed from write_relaxnorel. Added relocateable
9141 argument. seclet_dump renamed to bfd_seclet_link.
9142 * relax.h: Added copyright.
9144 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9146 * ldmain.c (decode_library_subfile): Patch from
9147 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9149 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9151 * config/vxworks960.mt renamed to config/i960.mt
9153 * configure.in: sparc-aout emulates a sun4, as does
9154 sparc*-vxworks, i960-nindy uses gld960 emulation
9156 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9158 Fix support for NOLOAD, add INCLUDE
9159 * ldfile.c (ldfile_open_command_file): pass file name to
9161 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9162 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9165 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9167 * Makefile.in, config.h: no more default emulation. Make the lack
9168 of emulation a compile time error
9170 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9172 * configure.in: recognise all sparclite variants, not just 'sparclite'
9174 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9176 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9179 * configure.in: accept *-ericsson-ose for any m68k CPU.
9181 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9182 for each output section.
9184 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9186 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9187 macro bfd_asymbol_bfd as appropriate.
9188 * Makefile.in: Un-duplicate ldlex.c dependency.
9189 * condigure.in: Replace my_host case table by sourcing
9190 ../bfd/configure.host. Allow std-host as the default.
9191 * ldmisc.c: Change logic for C++ name demangling: There is
9192 no initial '_' to remove from stab-derived function names.
9194 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9196 * ldlang.c (lang_init_script_file): don't attach the output file
9197 sections to the script file.
9199 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9200 * ldlang.c (wild): run expansion loop over command line bfd too.
9201 (lang_ini_script_file): initialize more parts of the command line
9203 * ldlex.l: fix DEFINED start states.
9205 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9207 * ld.texinfo: new doc.
9208 * ldgram.y, ldlex.l: understand -y<symbol>
9209 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9210 print info. (add_ysym): new function.
9211 * ldsym.h: (ldsym_type): new define SYM_Y.
9213 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9215 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9216 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9217 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9218 macros with PARAMS. Recreational cleanup. Update copyrights.
9220 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9222 * Makefile.in: pass down the bfd source directory for includes
9224 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9226 * ldlang.c (lang_size_sections): don't change size and address for
9227 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9230 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9232 * relax.c (build_it): re-enable the processing of data_statements
9233 in scripts, makes counted contructor lists work again.
9235 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9237 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9239 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9241 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9244 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9246 * Support for i386-sysv.
9247 configure.in: check for i386-*-sysv* and i386-*-sco*.
9248 i386coff.sc-sh: rewrote to support SVR3 by default.
9249 ldctor.c (find_constructors): preserve stat_ptr.
9250 ldlang.c (wild_doit): initialize vma and size of new output
9251 section to corresponding input section. This is required for
9252 shared library support.
9253 (lang_size_sections): don't modify vma and size of sections which
9254 are never loaded (for shared libraries).
9255 ldwrite.c (copy_and_relocate): copy the contents of any section
9256 which has contents, not just sections which are loaded (for shared
9259 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9261 * ldlang.c (size_input_section): count the sizes of all sections
9264 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9266 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9267 to demangle symbols better
9269 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9271 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9272 exist when linking with -r.
9274 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9276 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9279 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9281 * ldmain.c (linear_library): don't even think about processing
9282 an object file if it's already been done
9284 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9286 * configure.in: the hp9000/300 config file is now hp300
9288 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9290 * config/z8ksim.mt: new file
9292 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9294 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9295 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9297 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9298 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9299 * ldlang.c (lang_add_keepsyms_file): New function.
9300 * ldlex.l: Handle "-retain-symbols-file".
9301 * ldsym.c (keepsyms_file, kept_syms): New vars.
9302 (process_keepsyms): New functihon; reads file, marks symbols for
9304 (write_file_locals): File symbols should always be kept.
9305 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9306 and "-s". Process retain-symbols file before setting symtab.
9307 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9308 (keepsyms_file, kept_syms): Declare them.
9310 * ldmain.c (main): Non-fatal errors should still cause non-zero
9311 exit status even with -r.
9313 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9315 Added initial support for the z8k
9316 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9317 * configure.in, Makefile.in: modified to reflect above
9319 * ldlang.c (lang_check): when linking conflicting architectures,
9320 make the output file reflect at least one of the bad inputs.
9322 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9324 * Makefile.in (install): if $(tooldir) exists, install ld in
9327 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9329 * Makefile.in, configure.in: modified to support i386-coff
9330 * i386coff.sh: new file
9332 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9334 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9335 added m68k-coff emulation mode, stolen from a29k emulation.
9336 Almost certainly wrong, but perhaps better than sun3.
9338 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9340 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9341 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9342 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9343 This is one character shorter, and lets people build on
9344 SVR3 system. (ld__h8300xray.[co] was the killer there;
9345 h8300xray.sc-sh is also overlong, but seems harmless.)
9346 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9347 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9348 * configure.in: Add host isc.
9350 * ldver.c: Call it version 2.0.
9352 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9354 * ldver.c: Bump to version 0.98.
9357 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9359 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9361 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9362 * ldlex.l: Moved comment() to end, since some compilers
9363 otherwise have problems with input() used before it is defined.
9365 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9367 * configure.in: added Solaris 2 and Irix 4 host support.
9369 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9371 * Makefile.in: remove -S flag from the FLEX definition
9373 * configure.in: rewrote, using new style case statement. use
9374 m68k.mt for m68k-aout systems
9376 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9378 * Makefile.in: map "ld" through program_transform_name when
9381 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9383 * cplus-dem.c: Removed. Use the version in libiberty now.
9384 * ldmisc.c: Use new libiberty version of cplus_demangle().
9386 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9388 * gld960.em (gld960_choose_target): default to little endian, not
9391 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9393 * ldlang.c (lang_process): don't pass null pointers when
9394 abs_output_section is what is required.
9395 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9396 used, and pass that down.
9397 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9400 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9402 * configure.in, config/ose68.mt: renamed OSE to ose.
9404 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9406 * ldsym.c (write_file_locals): Reorder check for common or
9407 undefined symbols so that it works.
9409 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9411 * configure.in: accept all m68K family members.
9413 * Makefile.in: always create installation directories.
9415 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9417 * ldlex.l: now parses comment correctly, added ~ to acceptable
9420 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9421 unary -ve constants.
9423 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9424 the command line can't be found.
9426 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9428 * ldlang.h: add new field "loadable" to output_section_statement.
9429 * ldlang.c (lang_output_section_statement_lookup): initilize new
9430 field. (wild_doit): if new field is not set, then stop output
9431 section from being loadable.
9432 (lang_enter_output_section_statement): set the field from the
9434 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9435 * h8300hms.sc-sh, h8300hms.em: get -r right.
9437 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9439 * ldint.texinfo: New internals manual (beginnings thereof).
9440 * PORTING: Removed, merged into ldint.texinfo.
9442 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9444 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9445 cdtest.exp: A test program (copied from libg++/test-install)
9446 that tests that constructor and destructors are handled
9449 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9451 * Makefile.in (install): install from ld.new, renaming during the
9452 copy, or else the next 'make install' needs to re-link ld.
9454 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9456 * configure.in: generalise hp recognition (from sef).
9458 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9460 * configure.in: recognize bsd and hpux hppa configurations.
9461 error messages echo to stderr, not stdout
9463 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9465 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9466 ldmisc.c: removed rcsid's.
9468 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9470 * ldlang.c (lang_map): print changes in sizes due to relaxing
9471 (size_input_section): maintain the delta information.
9472 * ldlang.h: add new field to struct to contain delta info.
9473 * relax.c (relax_section): complain if input not relaxable.
9474 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9477 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9479 * ldmain.c(main): prevent -r and -relax from being on at the same
9482 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9484 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9488 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9490 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9492 * ldlang.c(open_output): set the target arch and machine as soon
9493 as we can. (lang_size_sections): use new macros for setting vma
9496 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9498 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9499 Also deleted an unreachable path to wrs.
9501 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9503 * Makefile.in (install): use -d test for $tooldir before
9504 installing ld there so that $tooldir can be inherited from
9507 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9509 * ldlang.c: Two non-substantial changes for the sake of
9510 the old Portable C Compiler.
9512 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9514 * ldgram.y, ldlex.l: parse ABSOLUTE
9515 * ldexp.c: add support for ABSOLUTE
9517 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9519 * Makefile.in: Added default definitions for HOSTING_CRT0,
9520 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9521 * config/*.mh: Miscellaneous clean-up: Removed definitions
9522 of YACC (since it is not longer used in the Makefile).
9523 Remove HOSTING_* definitions that are subsumed by the
9524 ones added to Makefile.in. Removed most definitions of CC.
9525 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9526 These are no longer needed.
9528 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9530 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9531 rules, since these are used when building a distribution.
9532 * Makefile.in (ldlex.c): Don't re-direct output, since that
9533 leaves a bogus output files if it fails.
9535 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9536 * ldlex.c: Fix some unnecessary flex-specific-isms.
9538 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9540 * ldgram.y: move spurious semicolon
9541 * ldexp.h: fix prototype
9543 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9545 * ld.texinfo: references to linker now say "ld" not "gld".
9547 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9549 changed calling convention for Q_enter_global_ref
9550 * ldexp.c, ldlang.c, ldmain.c: reflect this
9551 * ldver.c: bump version to 1.97.1
9552 * ldindr.c (add_indirect): when an edict declaring an indirect
9553 symbol is found, make sure that any ideas about the symbol being
9554 common are changed if it now known to be defined.
9555 * ldmain.c (linear_library): complain once if archive isn't
9557 * ldlang.h, ldlang.c: make room for and initialize the complain
9560 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9562 * Makefile.in: use flex & bison from ../ if they exist.
9564 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9566 * relax.c (build_it): don't allocate space in the output file for
9567 stuff if -R flag applys to it.
9568 * ldfile.c: merge in VMS filename support
9569 * ldmain.c (main): take out ./ from library path, and close file
9570 before unlinking. Make multiple defs of a symbol create an
9572 * ldmisc.c: fatal errosrs delete output file
9574 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9576 * ldver.c: Increase version number to 1.97, for consistency
9579 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9581 * Makefile.in: FLEX -> LEX.
9583 * ld.texinfo: {} -> @{@}.
9585 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9587 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9588 (and associated change in -c option, now used for these scripts)
9590 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9592 * ldver.c: Bumped version to 1.96 - new release, resync with the
9594 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9595 rather than with raw malloc, makes it easier to track where memory
9597 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9598 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9599 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9602 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9604 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9606 * Makefile.in: use bootstrap for check.
9608 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9610 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9612 * Makefile.in: now use flex, not lex
9613 * ldlex.l, ldlang.c, ldctor.c: lint
9615 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9617 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9618 different sorts of filenames on the command line than in a script.
9620 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9622 * Makefile.in: rework CFLAGS so that they can be passed on the
9623 make command line. Remove MINUS_G. Default CFLAGS to -g.
9625 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9627 * relax.c: added handling for new "padding" seclet type, used to
9628 fill out gaps between section.
9629 * ldgram.y, ldlex.l: now -defsym on the command line is done
9632 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9634 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9636 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9638 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9641 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9643 * Makefile.in (install): Install second copy in $(tooldir)/bin
9644 without $(program_prefix), since that's what gcc expects.
9646 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9648 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9649 * h8300*: fix bit rot and add support for h8300xray target
9650 * go32.sh: target emulation for go32.
9652 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9654 * gld960.em, i960.sc-sh. Fix i960 bit rot
9656 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9658 * Makefile.in: install man page.
9660 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9662 * config/mt-<foo> renamed to <foo>.mt
9663 * config/mh-<foo> renamed to <foo>.mt
9664 * configure.in changed to reflect this
9665 * genscripts.sh now make .xbn files rather than .xN files
9667 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9669 * ldver.h: fix decl of ldversion.
9671 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9673 * Makefile.in: added check target.
9675 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9677 * ldmain.c (Q_enter_file_symbols): now aliases work again
9679 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9681 * Makefile.in: added clean-info target.
9683 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9685 * ldexp.c (exp_print_tree): don't try and follow null pointers
9687 * ldgram.y: remove 11 shift reduce errors
9689 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9691 * Makefile.in: added tooldir and program_prefix.
9693 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9695 * ldlang.c (size_input_section): don't move absolute sections
9699 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9701 * cplus-dem.c: yet another copy of this - maybe it should go into
9703 * ldgram.y: now -V and -v have different actions
9704 * ldver.c: if -V, prints list of emulations compiled in
9705 * ldmisc.c: support for cplus demangling
9708 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9710 * Makefile.in, configure.in: removed traces of namesubdir,
9711 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9712 copyrights to '92, changed some from Cygnus to FSF.
9714 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9716 * Makefile.in: Change mkscript rule into one for ./mkscript
9717 (for the sake of makes that don't realize they're the same).
9718 * PORTING: Add more details.
9719 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9721 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9723 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9724 config/mt-hp300bsd: New port to hp300 running BSD.
9726 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9728 Major rewrite of how ld is configured. The major idea
9729 is to use shell scripts to generate everything.
9730 * generic.em replaces ldtemplate.
9731 * Other *.em files replace various *.c files.
9732 A *.em file is a shell script that generates the corresponding
9733 ld__*.c file that implements an emulation. This is usually
9734 a straight 'cat' of a here-document, possibly with substitutions.
9735 * Script files (*.sc) are places by *.sc-sh scripts.
9736 Again, these are simple shell scripts that 'cat'
9737 here-documents, usually with some substitutions.
9738 The output a *.sc-sh is a script file.
9739 * Each emulation is defined by a short shell script with
9740 extension *.sh that specifies the emulation-specific
9741 parameters (such as the name of the *.sh-sc and *.em
9743 * genscript.sh is the master shell script used to generate
9744 an emulation. It is passed various argument, including
9745 the name a the emulation-speciic *.sh file that it
9746 "sources" to set variables to emulation-specifc parameters.
9747 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9748 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9749 * config/mh-foo: Rename LDEMULATION names as appropriate
9750 (usually 'gldfoo' -> plain 'foo').
9751 * ldwrite.c: Fixed a typo in a comment.
9752 * Makefile.in: Major changes. Removed some the sed
9753 magic to converts scripts, since that is now handled
9754 by genscripts.sh and the *.sc-sh scipt generators.
9755 * config.h: Remove a bunch of macros defining emulations
9756 and targets. This becomes one less file to edit when
9757 adding emulations or targets.
9758 * ldemul.h (struct ld_emulation_xfer_struct): Add
9759 emulation_name and target_name fields.
9760 * ldemul.c, ldemul.h: Define some default functions used
9761 by most emulations (and remove from the *.em scripts).
9762 * ldemul.c (ldemul_choose_target): Search the new
9763 ld_emulations array using a loop (instead of a hardwired
9764 nested if statement).
9765 Define the ld_emulation from the automatically-geenrated
9766 ldemul-list.h. This means you no longer have to edit ldemul.c
9767 to add a new emulation.
9768 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9769 their expansions, since the former no longer exist.
9770 * PORTING: A very rough first draft of a porting guide.
9772 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9773 to be terminated by a new-line (instead of requiring a semicolon).
9775 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9777 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9778 tests for NULL pointers all over the place.
9779 * ldlang.c (lang_process): remember to relocate global symbols
9780 *after* relaxing has done it stuff.
9782 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9784 * config/mt-coff-h8300: use EMUL like everything else
9785 * ldlang.c: (print_padding_statement): print the right address.
9786 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9789 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9791 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9792 * ldlang.c (print_data_statement): print the right address.
9794 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9796 * Makefile.in: The rule for testing ld by re-linking itself
9797 via an intermediate -r link was moved to the ld1 rule
9798 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9799 which allows the bootstrap rule to work.
9800 * ldctor.c (find_constructors): Don't create a constructor
9801 list if it is already defined (as would happen if ld is
9802 invoked by collect).
9804 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9806 * config/mh-sparc.h: now uses libgcc.a
9807 * ldmain.c: quit using exit
9808 * *sc: use *(COMMON) rather than [COMMON]
9809 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9810 to allow preprocessing of .l file.
9811 * Makefile.in: New ldlex.l mangling
9812 * ldexp.c (fold_binary): perform expressions with % and / in
9814 * ldfile.c (open_a): open archives on VMS in a special way
9817 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9819 * ldgram.y: map -M behave in the same way as -Map (sets file name
9821 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9822 whether or not relaxing has been done.
9823 * ldmain.c: don't open a map file if it doesn't have a name
9824 * relax.c: all the brains have moved into bfd.
9825 * ldwrite.c: ammend comment
9827 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9829 * Makefile.in: added relax, also made three stage go through a
9832 * config.h: if GNU960 defined, then default emulation mode is
9834 * ldexp.h, ldexp.c: map to file hooks
9835 * ldlang.c: map to file hooks
9836 * ldgram.y: added -Map -relax
9837 * ldlex.l: added -relax, -Map
9838 * ldmain.c: open map file
9839 * ldmisc.c: support for map file
9840 * ldwrite.c: new relax magic
9842 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9844 * Makefile.in, config/tm-*.h: Clean up make output, only
9845 pass DEFAULT_EMULATION to ldmain.c.
9847 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9849 * ldver.c: Bump to version 1.94.
9851 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9853 * Makefile.in: infodir belongs in datadir.
9855 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9857 * Makefile.in: Pass -y to bison. (Again;
9858 accidentally deleted by Rich.)
9859 * news.sc, ldgld68k.sc: Define __end as well as _end.
9861 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9863 * ldindr.h: added to contain prototypes of ldindr.c
9864 * ldfile.c: include ctype.h
9865 * ldmain.c: include the requried prototype headers
9866 * ldwrite.c: get_reloc_upper_bound has been renamed
9867 bfd_get_reloc_upper_bound
9869 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9871 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9872 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9873 spaces following hyphens, bsd make can't cope. added
9874 standards.text support and made it look like all the other
9877 * configure.in: configure now runs entirely in objdir so make file
9878 existence checks against ${srcdir}. Mark this directory as
9881 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9883 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9884 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9885 and mandir now keyed off datadir by default.
9887 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9889 * ldver.c: Bumped version to 1.93.
9890 * Makefile.in: Pass -y to bison.
9892 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9894 * config.h: h8 is now coff, not ieee
9895 * h8300hds.sc: reflect the same
9897 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9899 * ldver.c (ldversion()): Update to 1.92.
9900 * ldctor.c: There are two places constructor sets
9901 can be defined. One of them checked for an existing
9902 duplicate, the other didn't. Unfortunately, the latter
9903 was called after the former ...
9904 So, factor out code for inserting a new element into
9905 constructor_name_list (after checking for a duplicate)
9906 into a new function add_constructor_name, and call
9907 it from both aforementioned places (ldlang_add_constructor
9908 and ldlang_check_for_constructors).
9910 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9912 * Makefile.in: Rename .c files generated from ldtemplate
9913 to have names starting with ld__. This helps 'make clean'.
9915 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9917 * Makefile.in: Take out the version number for install
9918 * m88kbcs.sc: put in contructor blocks.
9920 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9922 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9923 parameter, a format, and an arg pointer, and rename it to
9924 vfinfo(). Write info() in terms of new vfinfo().
9925 New einfo() is the same as info(), except it writes to stderr.
9926 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9927 ldmisc.c: Replace "error" calls to info() by new einfo().
9929 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9931 * ldlex.l ldgram.y: made -V option do same as -v
9932 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9935 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9936 i386 aout changes from Bob Kukura
9937 * Makefile.in, config.h: added i386aout support
9938 * configure.in: fixed /h-{myhost} typo
9939 * ldgram.y: -MM now gives more boring map.
9940 * ldlang.c: now does D_PAGED flag the right way.
9941 * ldsym.c: -MM flags does the right thing.
9943 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9945 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9946 * ldlang.c (init_os): Compensate for BFD change,
9947 where bfd_make_section now returns NULL for a duplicate
9948 section request, instead of the old section.
9950 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9952 * ldver.c: Bump to version 1.91 (consistent with binutils).
9954 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9956 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9957 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9958 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9959 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9960 Add or update copyright notices.
9962 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9965 * Makefile.in: Changed installation directory name scheme
9966 to be consistent with gcc. Also changed 'install'.
9968 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9970 * Makefile.in: new targets ld.mm, ld.me
9972 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9974 * Makefile.in, ldtemplate: Need to use separate scripts
9975 for -n and -N options. Yet more complication.
9977 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9979 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9980 work). Add some lines to avoid Sun Make VPATH bugs.
9982 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9984 * news.sc: Add alignment for data segment.
9985 * ldtemplate: Add (yet another) script to get for -n or -N
9986 options. (These need different alignment than ZMAGIC files.)
9987 * Makefile.in: Add stuff for new foo.xn scripts.
9988 These are generated by replacing "ALIGN(0x...00)" by ".".
9990 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9992 * Makefile.in: new targets ld.ms, ld-index.ms
9993 ld.texinfo: remove tabs, other cleanups for texi2roff
9995 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9997 * ldmain.c (main): Make config.magic_demand_paged be true
9998 by default. Don't the WP_TEXT and D_PAGED flags of
9999 output_bfd here; it's too late, so set it when output_bfd
10000 is created (in ldlang.c). Also fix setting of EXEC_P flag
10001 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10002 * ldlang.c: Remove some duplicate extern declarations.
10003 * ldgram.y: Fixes to -N and -n options.
10004 * Makefile.in: Recognize upper case letters in sed script
10005 to remove assignments from script files.
10006 * ldtemplate: Don't assukme that -N or -n options
10007 imply use of -r script.
10008 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10010 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10012 * ldtemplate: include bfd.h before sysdep.h.
10014 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10016 Restructure configuration scheme for bfd, binutils, ld.
10018 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10019 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10020 Change some config names to match other dirs.
10021 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10023 * config/: Rename some config files to match up h-*.h names.
10024 Remove all the HOST_SYS definitions from the config files.
10026 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10028 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10029 * ldtemplate: Remove ldfile_add_library_path calls;
10030 just use the SEARCH_DIR commands in the script files.
10031 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10032 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10033 This is primarily intended for cross-linking, where you would
10034 place libaries in a different place than native libraries.
10035 Also, emulations made from ldtemplate now use $(srcdir).
10036 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10037 form; people can use the Makefile's LIB_PATH to override.
10039 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10041 * Makefile.in: fix target ld.dvi, add target ld.info
10042 ld.texinfo: make info filename ld.info
10044 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10046 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10048 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10049 few BFD types & enums.
10056 version-control: never