1 2000-04-25 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
4 (output_rel_find): New function.
5 (hold_section, hold_use): Delete.
6 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
7 hold_interp): Make local to place_orphan.
8 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
9 rather than place_section to find possible previous use of orphan.
10 Similarly find the place-holder output sections. Use returned
11 value from lang_enter_output_section_statement rather than calling
12 lang_output_section_statement_lookup.
13 * emultempl/armelf.em: Same here.
14 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
16 * ldlang.c (lang_enter_output_section_statement): Return output
18 * ldlang.h (lang_enter_output_section_statement): Change
21 * ldlang.h (lang_output_section_statement): Export it.
22 * ldlang.c (lang_output_section_statement): Ditto.
24 2000-04-24 Nick Clifton <nickc@cygnus.com>
26 * ld.texinfo (Output Section Data): Add note that section data
27 commands cannot appear outside of section directives.
29 2000-04-2 Matthew Green <mrg@cygnus.com>
31 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
33 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
34 David Mosberger <davidm@hpl.hp.com>
36 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
37 (eelf64_ia64.c): New rule.
38 * Makefile.in: Rebuild.
39 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
40 * emulparams/elf64_ia64.sh: New file.
42 2000-04-21 Richard Henderson <rth@cygnus.com>
44 * scripttempl/elfd30v.sc: Place .gcc_except_table.
46 2000-04-19 Alan Modra <alan@linuxcare.com.au>
48 * dep-in.sed: Match space at start of file name, not at end.
50 2000-04-18 H.J. Lu <hjl@gnu.org>
52 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
53 lang_leave_output_section_statement () after calling
54 lang_enter_output_section_statement ().
55 * emultempl/armelf.em: Likewise.
57 2000-04-18 Alan Modra <alan@linuxcare.com.au>
59 * emultempl/elf32.em (struct orphan_save): Add section field.
60 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
61 better order, and place first orphan section as we did before the
62 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
63 Don't call make_bfd_section here, let wild_doit do the job for us.
64 Don't build a statement list when we'll only throw it away.
65 * emultempl/armelf.em: Ditto.
66 * emultempl/pe.em: Similarly.
68 2000-04-14 Geoff Keating <geoffk@cygnus.com>
70 * scripttempl/elfppc.sc: Remove.
71 * emulparams/elf32ppc.sh: Use elf.sc.
72 * emulparams/elf32lppc.sh: Use elf.sc.
73 * emulparams/elf32ppclinux.sh: Use elf.sc.
74 * emulparams/elf32ppcsim.sh: New file.
75 * emulparams/elf32lppcsim.sh: New file.
76 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
77 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
78 * Makefile.in: Regenerate.
79 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
81 2000-04-14 Alan Modra <alan@linuxcare.com.au>
83 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
84 ~SEC_ALLOC sections too. Init start address of debug sections.
85 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
86 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
87 Also set all relocateable section start addresses.
89 2000-04-13 Geoff Keating <geoffk@cygnus.com>
91 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
92 Add new BSS_PLT variable for when .plt need not be contained in
93 the file. Move _etext so that it is also after .fini, and provide
94 both etext and _etext with a leading underscore. Mark the start
97 2000-04-12 Alan Modra <alan@linuxcare.com.au>
99 * emultempl/elf32.em (struct orphan_save): New.
100 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
101 hold_interp): Make them struct orphan_save.
102 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
103 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
104 the end of the relevant section list. Also add associated section
105 statements to the end of any previous orphan statements.
106 * emultempl/armelf.em: Similarly.
107 * emultempl/pe.em: Similarly.
109 2000-04-11 Alan Modra <alan@linuxcare.com.au>
111 * ld.texinfo (Simple Example): Remove extraneous paragraph.
113 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
115 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
116 --enable-build-warnings option.
117 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
118 * Makefile.in, configure: Re-generate.
120 2000-04-04 Alan Modra <alan@linuxcare.com.au>
122 * po/ld.pot: Regenerate.
124 * lexsup.c (help): Restore translated part of bug string.
126 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
127 (DEP): Quote when passing vars to sub-make. Add warning message
129 (DEP1): Rewrite for "gcc -MM".
130 (CLEANFILES): Add DEP2.
132 * Makefile.in: Regenerate.
134 2000-04-03 Alan Modra <alan@linuxcare.com.au>
136 * ld.h: #include "bin-bugs.h"
137 * lexsup.c (help): Use REPORT_BUGS_TO.
139 2000-03-27 Denis Chertykov <denisc@overta.ru>
141 * configure.tgt (avr-*-*): New target support.
142 * Makefile.am: Likewise.
143 * scripttempl/elf32avr.sc: New script file.
144 * emulparams/avr1200.sh: New file.
145 * emulparams/avr23xx.sh: New file.
146 * emulparams/avr4433.sh New file.
147 * emulparams/avr44x4.sh New file.
148 * emulparams/avr85xx.sh New file.
149 * emulparams/avrmega103.sh New file.
150 * emulparams/avrmega161.sh New file.
151 * emulparams/avrmega603.sh New file.
152 * Makefile.in: Regenerate.
154 2000-03-09 Andreas Jaeger <aj@suse.de>
156 * Makefile.am (check-DEJAGNU): Also unset LANG.
157 * Makefile.in: Rebuild.
159 2000-03-06 Ian Lance Taylor <ian@zembu.com>
161 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
164 2000-03-02 H.J. Lu <hjl@gnu.org>
166 * emulparams/elf32mcore.sh: Include "getopt.h".
168 2000-03-01 Ian Lance Taylor <ian@zembu.com>
170 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
172 2000-03-01 H.J. Lu <hjl@gnu.org>
174 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
175 * emulparams/shpe.sh: Likewise.
177 2000-03-01 Nick Clifton <nickc@cygnus.com>
179 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
180 to unused parameters.
182 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
183 functions only used by DLL code.
184 (_place_orphan): Initialise 'dollar'.
186 2000-03-01 H.J. Lu <hjl@gnu.org>
188 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
189 indicate if the undefined symbol is a fatal error or not.
190 Don't delete the output file if "fatal" is false.
192 2000-02-29 H.J. Lu <hjl@gnu.org>
194 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
195 Set LC_COLLATE and LC_ALL to null and export them. It is for
196 sort which expects the C locale.
197 Add $(LIBS) to all $(HOSTING_LIBS).
198 * Makefile.in: Rebuild.
200 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
202 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
203 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
204 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
205 (ld_emulation_xfer_struct): Add missing NULL initialiser for
206 find_potential_libraries.
208 2000-02-28 Jim Blandy <jimb@redhat.com>
210 * ldgram.y (exclude_name_list): Don't require a comma to separate
211 list entries; the lexer considers commas to be valid part of a
212 filename, so in something like `foo, bar' the comma is considered
213 part of the first filename, `foo,'.
214 * ld.texinfo: Update section on EXCLUDE_FILE lists.
216 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
218 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
219 host "i[3456]86-*-freebsdelf*".
221 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
223 * scripttempl/i386go32.sc: Move misplaced semicolons.
225 2000-02-25 Ian Lance Taylor <ian@zembu.com>
227 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
228 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
229 (eelf64hppa.c, ehppaelf.c): Remove targets.
230 * Makefile.in: Rebuild.
232 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
234 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
235 GNU/Linux/sparc, but keep the default as 32.
237 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
238 it default if sparcv9 or sparc64.
240 2000-02-24 Nick Clifton <nickc@cygnus.com>
242 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
243 * Makefile.in: Regenerate.
244 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
246 * ldemul.h (ld_emulation_xfer_struct): Add new field:
247 find_potential_libraries.
248 * ldemul.c (ldemul_find_potential_libraries): New function.
250 * ldfile.c (ldfile_open_file_search): Allow function to be
252 (ldfile_open_file): Call ldemul_find_potential_libraries.
253 * ldfile.h: Add prototype for ldfile_open_file_search.
255 * pe-dll.c: Add support for ARM, MIPS and SH targets.
257 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
258 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
260 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
261 (gld_X_find_potential_libraries): New function. Search for
262 libraries called "*.lib".
264 * scriptempl/pe.sc: Add .pdata section.
266 2000-02-23 Richard Henderson <rth@cygnus.com>
268 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
269 Add and use memory regions.
271 2000-02-23 Linas Vepstas (linas@linas.org)
273 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
275 * Makefile.am: Add support for Linux/IBM 370.
276 * configure.tgt: Likewise.
278 * Makefile.in: Regenerate.
280 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
282 * ldlang.c (print_input_section, print_data_statement,
283 print_reloc_statement, print_padding_statement, insert_pad,
284 size_input_section, lang_check_section_addresses,
285 lang_size_sections, lang_do_assignments, lang_set_startof,
286 lang_one_common): Change `opb' to unsigned.
287 (lang_do_assignments): Also change `size' to unsigned.
289 2000-02-16 Richard Henderson <rth@cygnus.com>
291 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
293 2000-02-16 Timothy Wall <twall@cygnus.com>
295 * mri.c (mri_draw_tree): Add default LMA region argument to call
296 to lang_leave_output_section_statement.
297 * ldlang.h: Update prototypes with LMA region arguments.
298 * ldlang.c (lang_size_sections): Encapsulate region bounds
299 checking in os_check_region call.
300 (os_check_region): New function.
301 (lang_output_section_statement_lookup): Initialize lma_region.
302 (lang_leave_output_section_statement): Add LMA region argument.
303 (lang_leave_overlay): Ditto.
304 * ldgram.y: Handle LMA region syntax.
305 * ld.texinfo (Output Section Description): Describe LMA region usage.
306 * emultempl/armelf.em (gld$place_orphan): Add default value for
307 lma region in call to lang_leave_output_section_statement.
308 * emultempl/elf32.em (gld$place_orphan): Add default value for
309 lma region in call to lang_leave_output_section_statement.
310 * emultempl/pe.em (gld$place_orphan): Add default value for
311 lma region in call to lang_leave_output_section_statement.
314 2000-02-04 Timothy Wall <twall@redhat.com>
316 * ldlang.c (lang_check_section_addresses): Use bytes instead of
317 octets when calculating section end addresses.
319 2000-02-04 Timothy Wall <twall@redhat.com>
321 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
323 2000-02-03 Timothy Wall <twall@redhat.com>
325 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
327 * ld/ldlang.c (print_input_section, print_data_statement,
328 print_reloc_statement, print_padding_statement): Print target
329 address values and section sizes as bytes, not octets.
330 (insert_pad) Calculate padding size in octets, and adjust "dot"
332 (size_input_section) Always adjust "dot" by bytes, not octets.
333 (lang_check_section_addresses, lang_do_assignments) Adjust
334 "dot" by bytes, not octets. Use the larger of the directive size
335 or octets_per_byte for the number of octets actually allocated in
337 (lang_set_startof) Make sure STARTOF returns a target address.
338 (lang_one_common) Record size changes in octets.
339 (lang_abs_symbol_at_end_of) Section end symbol's value is
340 recorded in target bytes.
341 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
342 to be clear about behavior when an octet is smaller than one byte.
344 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
346 * ldcref.c (output_cref): Don't pass message strings to printf
350 * ldmisc.c (vfinfo): Same here.
353 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
355 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
356 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
357 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
358 Add missing NULL initialisers, and comments.
360 * testsuite/ld-srec/sr3.cc (__rethrow): New.
362 2000-01-21 Nick Clifton <nickc@cygnus.com>
364 * ldlang.c (lang_size_sections): Fix typo in comment.
366 2000-01-18 H.J. Lu <hjl@gnu.org>
368 * ldlang.c (lang_size_sections): Also update the current
369 address of a region if the SEC_NEVER_LOAD bit is not set.
371 2000-01-10 Philip Blundell <pb@futuretv.com>
373 * configure.tgt (arm*-*-conix*): New target.
375 2000-01-07 Nick Clifton <nickc@cygnus.com>
377 * ld.texinfo (Options): Remind users to preceed linker command
378 line switches with -Wl, (or whatever is appropriate) if it is
379 being invoked by a comnpiler driver program.
380 Fix description of the behaviour of the -n command line switch.
382 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
384 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
386 * ld.texinfo (EXCLUDE_FILE): Update documentation.
387 * ldgram.y (wildcard_spec): Support a list of excluded_files.
388 (exclude_name_list): New.
389 ldlang.c (walk_wild_section): Support list of excluded files.
390 (print_wild_statement): Likewise.
391 (lang_add_wild): Likewise.
392 * ldlang.h (lang_wild_statement_type): Likewise.
393 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
395 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
397 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
398 (process_def_file): Use.
399 (pe_dll_compat_implib): New variable.
402 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
403 pe_dll_compat_implib.
405 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
406 compat-implib options.
407 (gld_${EMULATION_NAME}_list_options): List new options.
408 (gld_${EMULATION_NAME}_parse_args): Handle.
410 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
413 * deffilep.y (opt_name): Allow "." in name.
415 1999-12-02 Nick Clifton <nickc@cygnus.com>
417 * Makefile.am: Fix arm-epoc-pe dependencies.
418 * Makefile.in: Regenerate.
420 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
422 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
423 EPOC by placing .rdata into .text.
425 1999-11-26 Andreas Schwab <schwab@suse.de>
427 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
428 STRINGIFY. Use yes/no instead of true/false as value for cache
430 * configure: Regenerate.
432 1999-11-24 Nick Clifton <nickc@cygnus.com>
434 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
435 attributes in order to be checked.
437 1999-11-22 Nick Clifton <nickc@cygnus.com>
439 * ldlang.c (lang_check_section_addresses): Fix test to determine
440 if a section should be tested.
441 (IGNORE_SECTION): New macro.
443 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
445 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
446 Clean up code to use EXTRA_SHLIB_EXTENSION.
448 1999-11-03 Nick Clifton <nickc@cygnus.com>
450 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
451 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
453 1999-11-01 Steve Chamberlain <sac@pobox.com>
455 * ldlang.c (section_already_linked): Rework to use hash table.
456 (already_linked_newfunc): New function.
457 (already_linked_table_init): New function.
458 (already_linked_table_free): New function.
459 (lang_process): Initialize and free the already_linked hash table.
461 1999-10-27 Andreas Jaeger <aj@suse.de>
463 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
464 target "mips*-*-linux-gnu*".
466 1999-10-27 Scott Bambrough <scottb@netwinder.org>
468 * emultempl/armelf.em: Include ctype.h to prevent compile time
471 1999-10-26 Nick Clifton <nickc@cygnus.com>
473 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
474 underscore from prototype.
475 * emultempl/armelf.em (gld{}_finish): Remove extraneous
476 underscore from prototype.
478 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
480 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
481 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
482 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
483 (.rel.sbss): Make like .rel.bss.
484 (.rela.sbss): Make like .rel.bss.
485 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
487 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
490 1999-09-29 Andrew Haley <aph@cygnus.com>
492 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
493 merging sections when not relocating.
495 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
497 * pe-dll.c (process_def_file): Move the offset lookup from here to
498 (fill_exported_offsets): here. New static function.
501 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
503 * deffilep.y (tokens): Add upper and lower case versions of DATA,
504 CONSTANT, NONAME and PRIVATE tokens.
505 (command): Use DATAU.
506 (expline): Allow for drectve syntax as well.
507 (exp_opt_list): Likewise.
509 * pe-dll.c (make_one): Only generate the idata entries for data
512 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
514 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
517 1999-09-26 Nick Clifton <nickc@cygnus.com>
519 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
520 (.sbss): Accept sections names .sbss.*
522 1999-09-22 Nick Clifton <nickc@cygnus.com>
524 * Makefile.am: Add earm_epoc_pe.c build target.
526 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
528 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
529 they've been renamed to ".stub", which is handled automatically
532 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
534 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
535 (DATA_START_SYMBOLS): Kill __hp_load_map definition
537 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
539 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
540 Use the same filename extension for the bfd_elf_dt_needed_name call
541 as we did for finding the library.
543 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
544 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
546 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
548 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
550 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
551 (SHLIB_DATA_ADDR): Likewise.
553 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
555 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
556 the .plt, .dlt, .opd into a single output section. Provide values
557 for __gp and __hp_load_map.
559 1999-09-14 Michael Meissner <meissner@cygnus.com>
561 * configure.in (Canonicalization of target names): Remove adding
562 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
563 generates $ac_config_sub with a ${CONFIG_SHELL} already.
564 * configure: Regenerate.
566 1999-09-14 Donn Terry <donn@interix.com>
568 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
571 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
573 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
574 * config.in: Add EXTRA_SHLIB_EXTENSION.
576 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
577 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
580 1999-09-14 Nick Clifton <nickc@cygnus.com>
582 * Makefile.in: Add earm_epoc_pe.c build target.
584 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
586 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
588 1999-09-13 Donn Terry <donn@interix.com>
590 * emultempl/pe.em: Remove the output file at the start, in case it
593 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
595 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
596 Search for file with .sl extension if no file with a .so extension
599 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
600 at the start of the .dlt output section.
602 1999-09-12 Ian Lance Taylor <ian@zembu.com>
604 * pe.em: Don't include "../bfd/libbfd.h".
605 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
608 * pe-dll.h: New file.
609 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
611 (edata_sz, reloc_sz): Change from int to size_t.
612 (pe_details_type): Change type of imagebase_reloc from int to
614 (pe_detail_list): Fully initialize last entry.
615 (pe_dll_id_target): Change parameter to const.
616 (pe_dll_generate_def_file): Likewise.
617 (pe_dll_generate_implib): Likewise.
618 (pe_implied_import_dll): Likewise. Change dll_name to const.
619 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
621 (init): Fully initialize __dll__ entry.
622 (gld_${EMULATION_NAME}_after_open): Remove unused variables
623 sequence, elt, and i.
624 * deffile.h: Add preprocessor guard.
625 * deffilep.y (def_debug): Remove.
626 * Makefile.am: Rebuild dependencies.
627 (HFILES): Add pe-dll.h.
629 1999-09-12 Donn Terry <donn@interix.com>
631 * ld.h (ld_abort): Declare.
633 * ldmisc.c (ld_abort): Define.
635 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
636 Move .bss section after .rdata. Move .reloc section after .rsrc.
638 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
641 * lexsup.c (parse_args): If we get an unrecognized argument,
644 * ldlang.c (section_already_linked): Use comdat information if it
647 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
648 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
649 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
650 defined, rather than a.exe.
651 (init): Define __subsystem__ as ${SUBSYSTEM}.
652 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
655 1999-09-12 Ian Lance Taylor <ian@zembu.com>
657 * ldlang.c (open_output): Change local variable desired_endian
658 from int to enum bfd_endian.
660 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
662 * emulparams/armpe.sh: Likewise.
663 * emulparams/morepe.sh: Likewise.
664 * emulparams/ppcpe.sh: Likewise.
665 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
666 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
668 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
670 * emulparms/elf64hppa.sh (LIB_PATH): Define.
672 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
673 unwinders so that they are closer to the text section.
674 (OTHER_BSS_SECTIONS): Define.
675 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
676 (INIT_START, INIT_END): Define.
677 (FINI_START, FINI_END): Define.
678 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
679 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
681 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
683 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
686 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
688 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
690 1999-09-09 Andreas Schwab <schwab@suse.de>
692 * ld.texinfo: Fix arguments of @var to not contain punctuation.
694 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
696 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
698 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
700 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
702 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
704 * emulparms/elf64hppa.sh (ENTRY): Define to main.
706 1999-09-03 Scott Bambrough <scottb@netwinder.org>
708 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
709 target "arm*-*-linux-gnu*"
711 1999-09-04 Steve Chamberlain <sac@pobox.com>
713 * configure.tgt (pjl-*-*, pj-*-*): New targets.
714 * emulparams/pjelf.sh: New file.
715 * emulparams/pjlelf.sh: New file.
716 * scripttempl/pj.sc: New file.
717 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
718 (epjelf.o, epjlelf.o): New targets.
719 * Makefile.in: Rebuild.
721 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
723 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
724 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
726 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
728 * emulparams/elf64hppa.sh: New file.
729 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
730 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
731 (eelf64hppa.c): Add dependencies.
732 * Makefile.in: Rebuilt.
734 1999-08-25 Philip Blundell <pb@nexus.co.uk>
736 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
737 * emulparams/armelf_linux.sh: Likewise.
738 * emulparams/armelf_linux26.sh: Likewise.
740 1999-08-24 Nick Clifton <nickc@cygnus.com>
742 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
744 * configure.tgt (arm-*-netbsd*): New target.
745 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
746 (earmnbsd.c): New rule with deps.
747 * Makefile.on: Regenerate.
748 * emulparams/armnbsd.sh: New file.
750 1999-08-23 Nick Clifton <nickc@cygnus.com>
752 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
753 Implement --base-file command line switch.
755 * emultempl/elf32.em: Add ability for individual targets to have
756 their own command line switches by defining PARSE_AND_LIST_ARGS.
758 1999-08-19 Andreas Schwab <schwab@suse.de>
760 * configure.host: Use ${CC} instead of gcc for finding compiler
763 1999-08-11 Nick Clifton <nickc@cygnus.com>
765 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
767 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
769 * scripttempl/i386go32.sc: Handle g++ exception sections.
771 1999-08-09 Ian Lance Taylor <ian@zembu.com>
773 From Wally Iimura <iimura@microunity.com>:
774 * ldlang.c (lang_size_sections): When checking whether an address
775 is within a region, don't get confused by wrapping around at the
776 end of the address space.
778 1999-08-08 Ian Lance Taylor <ian@zembu.com>
780 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
783 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
784 MKDEP. Rebuild dependencies.
785 * Makefile.in: Rebuild.
787 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
789 * configure.host (sparc-*-linux-gnu*): New host.
790 (sparc64-*-linux-gnu*): New host.
792 1999-08-06 Ian Lance Taylor <ian@zembu.com>
794 * lexsup.c (is_num): Reindent.
795 (parse_args): Mention program name in error message.
797 * emultempl/ostring.sed: Rename from stringify.sed.
798 * emultempl/astring.sed: New file.
799 * Makefile.am (stringify.sed): New target.
800 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
802 * configure.in: Define and substitute STRINGIFY.
803 * emultempl/*.em: Use stringify.sed from build directory rather
804 than source directory.
805 * emultempl/elf32.em: Use stringify.sed rather than inline sed
807 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
808 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
809 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
810 * configure, Makefile.in: Rebuild.
812 1999-08-05 Donn Terry <donn@interix.com>
814 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
816 * emulparams/i386pe_posix.sh: New file.
817 * Makefile.am (YACC): If bison is not in the source tree, use
818 @YACC@ rather than bison -y.
819 (LEX): If flex is not in the source tree, use @LEX@ rather than
821 (ALL_EMULATIONS): Add ei386pe_posix.o.
822 (ei386pe_posix.c): New target.
823 * configure.tgt (i[3456]86-*-interix*): New target.
824 * configure.host (i[3456]86-pc-interix*): New host.
825 * Makefile.in: Rebuild.
827 1999-08-03 Ian Lance Taylor <ian@zembu.com>
829 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
830 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
832 1999-08-03 H.J. Lu <hjl@gnu.org>
834 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
836 * Makefile.in: Rebuild.
838 1999-07-22 Philip Blundell <pb@nexus.co.uk>
840 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
841 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
842 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
844 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
845 thumb-*-linux-gnu*): New targets.
847 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
849 * scripttempl/i386go32.sc: Add handling of linkonce sections.
851 * configure.bat: Remove; obsolete.
852 * emulparams/go32.sh: Remove; obsolete.
853 * scripttempl/go32coff.sc: Remove; obsolete.
855 1999-07-21 H.J. Lu <hjl@gnu.org>
857 * configure.tgt (mips*el-*-vxworks*): New target.
859 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
861 * configure.tgt (i[3456]86-*-vxworks*): New target.
863 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
865 * ldlang.c (lang_gc_sections): Only handle the start symbol
866 specially if there is one.
868 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
870 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
871 .MIPS.events and .MIPS.content handling.
872 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
874 1999-07-17 Nick Clifton <nickc@cygnus.com>
876 * ldlang.c (get_target): New function: Return true iff the
877 given target is the target being sought.
878 (stricpy): New function: Like strcpy but convert to lower
880 (strcut): New function: Like strstr but remove the located
882 (name_compare): New function: Compute a compatability rating
883 for two target names.
884 (winner): New variable: Best target found by
885 closest_target_match() so far.
886 (closest_target_match): New function: Find the target which is
887 the closest match to the original target.
888 (get_first_input_target): New function: Find the target format
889 of the first of the linker's input file.
890 (open_output): Be more clever about deciding the output target
893 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
895 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
897 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
899 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
901 1999-07-15 Ian Lance Taylor <ian@zembu.com>
903 * configure.in: Bump version number to 2.9.5.
904 * configure: Rebuild.
906 1999-07-14 Richard Henderson <rth@cygnus.com>
908 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
910 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
911 same order seen for the main sections. Add
912 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
914 1999-07-12 Andreas Schwab <schwab@suse.de>
916 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
917 structure initializations.
919 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
920 comma in initializer.
922 1999-07-11 Ian Lance Taylor <ian@zembu.com>
924 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
925 as appropriate. Fill in structure initializations.
927 1999-07-10 Ian Lance Taylor <ian@zembu.com>
929 * ldfile.c: Revert patch of 1999-07-08.
930 (ldfile_try_open_bfd): If we are searching for the file, skip
931 files with an incompatible architecture.
933 1999-07-09 Nick Clifton <nickc@cygnus.com>
935 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
936 little endian formats.
938 1999-07-08 Felix Lee <flee@cygnus.com>
940 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
942 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
944 * ldfile.c (ldfile_open_file_search): Skip libraries made for
945 incompatible architectures in the search path. Let the user know
946 about any such skips.
948 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
950 * configure.tgt (hppa*-linux-gnu*): New target.
952 1999-07-07 Mark Mitchell <mark@codesourcery.com>
954 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
955 (eelf64bmip): New target.
956 * Makefile.in: Regenerated.
957 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
958 * emulparams/elf64bmip.sh: New file.
960 1999-07-05 Nick Clifton <nickc@cygnus.com>
962 * emultempl/pe.em (after_open): Abort if input format is ARM and
963 output format is not.
964 * emultempl/armcoff.em (after_open): Abort if input format is ARM
965 and output format is not.
966 * emultempl/armelf.em (after_open): Abort if input format is ARM
967 and output format is not.
969 1999-07-02 Ian Lance Taylor <ian@zembu.com>
971 * ldlang.c: Revert change of 1999-06-23.
973 1999-06-30 Mark Mitchell <mark@codesourcery.com>
975 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
976 (eelf32bmipn32.c): New target.
977 * Makefile.in: Regenerated.
978 * configure.tgt (mips-sgi-irix6*): Make n32 the default
980 * emulparams/elf32bmipn32.sh: New file.
982 1999-06-28 Jim Pick <jim@jimpick.com>
984 * emultempl/armelf.em: Added code so that .xs linker scripts are
985 called so that ARM shared libraries are built correctly.
987 1999-06-22 Mark Mitchell <mark@codesourcery.com>
989 * ldmain.c (main): Initialize link_info.init_function and
990 link_info.fini_function.
991 * lexsup.c (OPTION_INIT): New macro.
992 (OPTION_FINI): Likewise.
993 (ld_options): Add descriptions for them.
994 (parse_args): Handle them.
996 1999-06-23 Ian Lance Taylor <ian@zembu.com>
998 * ldlang.c (section_already_linked): Only discard link once
999 sections if we are building constructors.
1001 1999-06-22 Nick Clifton <nickc@cygnus.com>
1003 * ld.texinfo (Location Counter): Describe behaviour of
1004 location counter inside section statements.
1006 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1008 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1009 controlling whether or not .rodata is in the data segment or the
1012 1999-06-18 Nick Clifton <nickc@cygnus.com>
1014 * emultempl/pe.em: Add new command line switch --thumb-entry.
1015 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1016 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1017 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1018 1999-06-20 H.J. Lu <hjl@gnu.org>
1020 * configure.in (all_libpath): Accumulate across all enabled targets.
1022 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1024 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1026 * emultempl/elf32.em: Likewise.
1027 * emultempl/sunos.em: Likewise.
1029 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1031 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1032 * configure.in (all_emuls): Add targ_extra_libpath.
1033 (all_libpath, EMULATION_LIBPATH): Define.
1034 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1035 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1037 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1039 * ld.texinfo: Fix use of @item vs. @itemx.
1041 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1043 From Thomas Zenker <thz@lennartz-electronic.de>:
1044 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1045 (attributes_list, attributes_string): New nonterminals.
1046 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1048 * ldlang.c (lang_set_flags): Update declaration.
1050 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1052 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1053 entry_symbol as an undefined symbol when doing a relocateable
1054 link. From <jeffdb@goodnet.com>.
1056 1999-06-12 David O'Brien <obrien@freebsd.org>
1058 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1060 1999-06-09 Nick Clifton <nickc@cygnus.com>
1062 * lexsup.c (help): Restore previous format of output.
1064 1999-06-04 Nick Clifton <nickc@cygnus.com>
1066 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1067 interworking functions to avoid a name space clash.
1069 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1071 * scripttempl/v850.sc: Add initp support.
1073 1999-06-02 Nick Clifton <nickc@cygnus.com>
1075 * emultempl/pe.em: Rename global arm interworking functions to
1076 avoid name collision when all targets BFD is built.
1078 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1080 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1081 * configure.tgt (powerpc-*-linux-gnu): Use it.
1082 * emulparams/elf32ppclinux.sh: New file.
1084 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1086 * ld.texinfo (Options): Clarify that options which refer to files
1087 must be properly ordered.
1089 1999-05-29 Nick Clifton <nickc@cygnus.com>
1091 * emultempl/armelf.em (..._parse_args): New function: Parse
1092 command line option. Accept arm-elf specific command line option
1093 '-p' or '--no-pipeline-knowledge'.
1094 (..._list_options): New function: Describe the new command line
1096 (..._before_allocation): Pass the value of the new variable
1097 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1099 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1100 the third parameter to bfd_elf32_arm_process_before_allocation.
1102 1999-05-28 Nick Clifton <nickc@cygnus.com>
1104 * lexsup.c (help): Minor formatting changes.
1106 1999-05-28 Martin Dorey <mdorey@madge.com>
1108 * configure.tgt (i960-*-elf*): New target.
1109 * emulparams/elf32_i960.sh: New file.
1110 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1111 (eelf32_i960.c): New target.
1112 * Makefile.in: Rebuild.
1114 1999-05-26 Nick Clifton <nickc@cygnus.com>
1116 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1118 1999-05-24 Philip Blundell <philb@gnu.org>
1120 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1122 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1123 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1125 1999-04-13 Philip Blundell <philb@gnu.org>
1127 * emultempl/armelf.em: Add definitions related to shared objects
1128 (copied from elf32.em).
1130 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1132 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1133 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1134 * Makefile.in: Regenerated.
1136 1999-05-16 Nick Clifton <nickc@cygnus.com>
1138 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1139 (TEMPLATE_NAME): Define.
1141 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1143 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1144 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1146 1999-05-10 DJ Delorie <dj@cygnus.com>
1148 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1149 the Right Thing to do.
1151 * emultempl/pe.em: various changes to parameterize the
1152 target-specific information.
1153 (gld_i386pe_after_open): Detect and fix MS import libraries
1154 by renaming the member objects (which are all named the same).
1156 * pe-dll.c: various changes to parameterize the target-specific
1158 (generate_reloc): support relocs more generically to allow for
1160 (pe_exe_build_sections): new; used to add .relocs to .exes
1161 (pe_exe_fill_sections): ditto
1163 1999-05-10 Catherine Moore <clm@cygnus.com>
1165 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1166 Check for TARGET_IS_arm_epoc_pe.
1167 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1169 1999-05-12 Anthony Green <green@cygnus.com>
1171 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1172 output_section_callback, gc_section_callback): New functions for
1173 generic section walks.
1174 (wild, lang_gc_wild): Use walk_wild.
1175 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1177 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1178 to walk_fild_section. Unique logic moved into callbacks
1179 output_section_callback and gc_section_callback.
1181 1999-04-26 Tom Tromey <tromey@cygnus.com>
1183 * aclocal.m4, configure: Updated for new version of libtool.
1185 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1187 * emulparams/armelf_linux.sh: New file. Support for ARM
1189 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1190 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1191 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1192 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1193 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1194 * Makefile.in: Regenerate.
1196 1999-04-11 Richard Henderson <rth@cygnus.com>
1198 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1199 * configure.tgt (i[3456]86-*-beos*): Use it.
1200 * emulparams/elf_i386_be.sh: New file.
1201 * Makefile.in: Rebuild.
1203 * configure.in (environ): Detect declaration.
1204 * ldmain.c (main): Don't declare environ.
1205 * sysdep.h (environ): Declare if needed.
1206 * configure, config.in: Rebuild.
1208 1999-04-11 Richard Henderson <rth@cygnus.com>
1210 * ldgram.y (ldgram_vers_current_lang): New.
1211 (vers_defns): Accept `extern "lang" { }' syntax.
1212 * ldlex.l (vers_node_nesting): New.
1213 (V_IDENTIFIER): Accept . and $ in symbols.
1214 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1215 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1216 (lang_vers_match_lang_c): New function.
1217 (lang_vers_match_lang_cplusplus): New function.
1218 (lang_vers_match_lang_java): New function.
1219 (lang_do_version_exports_section): Fix iteration. Don't free
1220 section contents, as it is still in use by the patterns.
1222 1999-04-10 Richard Henderson <rth@cygnus.com>
1224 * ldmain.c (main): Init link_info.no_undefined.
1225 * lexsup.c: Add command-line option --no-undefined.
1227 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1229 * ld.h (LC_MESSAGES): Never define.
1230 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1231 system does not define it.
1233 1999-04-06 H.J. Lu <hjl@gnu.org>
1235 * ldmain.h (demangling): Declare.
1236 * ldmain.c (demangling): New global variable.
1237 (main): Initialize demangling.
1238 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1239 * lexsup.c (ld_options, parse_args): Handle --demangle and
1241 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1243 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1245 1999-04-05 Chris Torek <torek@BSDI.COM>
1247 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1248 a shared library really exists, avoiding broken symlinks.
1250 * ldfile.c (ldfile_open_file): Generate a better error message if
1251 we can't find a -l file.
1253 1999-04-05 DJ Delorie <dj@cygnus.com>
1255 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1256 targets (i386-pe and i386-winnt)
1258 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1260 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1261 (def_file_add_directive): Change return type to void. Remove
1262 unused locals sh_reserve, sh_commit, and j.
1263 (def_ungetc): Always return a value.
1264 (def_lex): Correct parenthesization of || within &&.
1265 * deffile.h (def_file_add_directive): Update declaration.
1266 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1267 (generate_edata): Remove unused local i.
1268 (quoteput): Add cast to avoid warning.
1269 (pe_dll_generate_def_file): Fix type in format string.
1270 (quick_symbol): Remove unused local blhe.
1271 (pe_dll_generate_implib): Add cast to avoid warning.
1272 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1274 (pe_as16): Comment out.
1276 1999-04-04 Don Bowman <don@pixsci.com>
1278 * configure.tgt: Add mips*-*-vxworks* target.
1280 1999-03-31 Nick Clifton <nickc@cygnus.com>
1282 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1283 Add build rule and dependencies for earm_epoc_pe.c.
1285 * emulparams/arm_epoc_pe.sh: New file.
1287 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1290 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1292 * configure.tgt: Match `arm*-*-linux-gnu*' not
1293 `armv*-*-linux-gnu'.
1295 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1297 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1298 sections in the data segment.
1300 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1302 * ld.h (wildcard_spec): Add exclude_name.
1303 * ldgram.y (EXCLUDE_FILE): New token.
1304 (wildcard_spec): Set exclude_name.
1305 (file_NAME_list): Recognize EXCLUDE_FILE.
1306 * ldlang.c (wild_section): Check for excluded files.
1307 (print_wild_statement): Print excluded files.
1308 (lang_add_wild): New argument exclude_filename.
1309 Set exclude_filename.
1310 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1311 * ldlex.l: New token EXCLUDE_FILE.
1312 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1313 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1314 Reorder sorted and unsorted ctors.
1315 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1316 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1317 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1319 1999-03-26 Nick Clifton <nickc@cygnus.com>
1321 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1324 1999-03-03 Nick Clifton <nickc@cygnus.com>
1326 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1327 and .gcc_except_table sections.
1329 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1331 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1332 sections. Reorder .ctors section entries.
1333 * scripttempl/elfd10v.sc: Likewise.
1334 * scripttempl/elfd30v.sc: Likewise.
1335 * scripttempl/elfppc.sc: Likewise.
1337 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1339 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1341 1999-02-25 Nick Clifton <nickc@cygnus.com>
1343 * ldlang.c (lang_check_section_addresses): Remove extraneous
1346 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1348 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1349 for relocateable links.
1350 * scripttempl/elfd10v.sc: Likewise.
1351 * scripttempl/elfd30v.sc: Likewise.
1352 * scripttempl/elfppc.sc: Likewise.
1354 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1356 * ldint.texinfo: remove extraneous right brace.
1357 * ldmain.c (main): initialize and check option "mpc860c0".
1358 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1360 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1362 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1363 .reginfo section handling.
1364 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1365 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1366 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1368 1999-02-17 Nick Clifton <nickc@cygnus.com>
1370 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1372 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1375 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1377 * emultempl/armelf_oabi.em
1378 (bfd_elf32_arm_allocate_interworking_sections,
1379 bfd_elf32_arm_get_bfd_for_interworking,
1380 bfd_elf32_arm_process_before_allocation): Define them to use the
1381 old ABI versions of the functions.
1383 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1385 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1386 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1387 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1388 * acconfig.h: Remove.
1389 * aclocal.m4: Rebuild.
1390 * configure: Rebuild.
1391 * Makefile.in: Rebuild.
1393 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1395 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1397 * ldexp.c (new_abs): Ditto.
1398 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1399 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1400 exp_get_abs_int): Ditto
1402 * ldlang.c (print_assignment, lang_size_sections,
1403 lang_do_assignments): Ditto.
1405 1999-02-11 Nick Clifton <nickc@cygnus.com>
1407 * ldlang.c (lang_check_section_addresses): New function: Check
1408 addresses assigned to section for overlaps.
1409 (lang_process): Call lang_check_section_addresses if suitable.
1411 * ld.h: Add new boolean field to args_type structure:
1412 'check_section_addresses'.
1414 * ldmain.c: Initialise check_section_addresses field to true.
1416 * lexsup.c: Add new command line options '--no-check-sections' and
1419 * ld.texinfo: Document new command line options '--check-sections'
1420 and '--no-check-sections'.
1422 1999-02-08 Nick Clifton <nickc@cygnus.com>
1424 * configure.tgt: Add support for StrongARM target.
1426 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1428 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1429 an owner of a section before using it to look up a reloc type.
1430 Don't set SEC_KEEP for the absolute section.
1432 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1434 * Makefile.am (earmelf_oabi.o): New.
1435 * Makefile.in: Regenerate.
1436 * configure.tgt (arm-*-oabi): New.
1437 (thumb-*-oabi): New.
1438 * emulparams/armelf_oabi.sh: New.
1439 * emultempl/armelf_oabi.em: New.
1441 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1443 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1444 switch in all linker generated symbols.
1446 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1447 powerpc{,le}-*-eabi.
1449 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1451 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1452 Roskin <pavel_roskin@geocities.com>.
1454 1999-01-19 Nick Clifton <nickc@cygnus.com>
1456 * ldlang.c (lang_size_sections): Count loadable sections as
1457 contributing to the size of the current segment.
1459 1999-01-15 Nick Clifton <nickc@cygnus.com>
1461 * ldlang.c (lang_size_sections): Only update the current
1462 address of a region if the section just placed into it is an
1465 1999-01-12 Nick Clifton <nickc@cygnus.com>
1467 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1468 * Makefile.in: Regenerate.
1470 * configure.tgt: Replace fr30 with elf32fr30.
1472 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1473 generic elf.sc script. Also replaces the .stack section with a
1474 user definable symbol __stack.
1476 1999-01-11 Nick Clifton <nickc@cygnus.com>
1478 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1481 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1483 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1484 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1485 configure.host and configure.tgt now.
1486 * Makefile.in: Rebuild.
1488 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1490 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1493 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1495 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1496 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1497 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1498 if configuring with all targets.
1499 * configure, Makefile.in, aclocal.m4: Rebuild.
1501 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1502 (pe_dll_do_default_excludes): Removed, unused.
1503 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1504 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1505 compiled more than once.
1506 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1507 pe_dll_do_default_excludes, pe_dll_kill_ats,
1508 pe_dll_stdcall_aliases): Define and initialize them here instead.
1509 (generate_reloc): Fix allocation of reloc_addresses array to use
1510 bfd_vma instead of unsigned long. Fix element size in qsort call.
1511 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1514 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1516 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1519 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1521 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1522 <aymeric.vincent@emi.u-bordeaux.fr>.
1524 1998-12-04 Nick Clifton <nickc@cygnus.com>
1526 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1527 from 0x100000 to 0x10000 so that it fits in 20 bits.
1529 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1531 * ldemul.h (ldemul_recognized_file): Declare.
1533 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1535 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1536 file if the filename is a wildcard pattern.
1538 1998-11-25 DJ Delorie <dj@cygnus.com>
1540 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1541 * ldemul.c (ldemul_recognized_file): new function, new hook
1542 * ldint.texinfo: document new hook.
1543 * ldlang.c (load_symbols): call recognized_hook for all objects we
1544 do recognize, in case the emulation needs to handle them
1545 specially. PE DLLs use this.
1546 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1548 * emultempl/pe.em (gld_i386_recognized_file): new function
1549 (gld_i486_unrecognized_file): take out hack
1551 1998-11-23 DJ Delorie <dj@cygnus.com>
1553 * pe-dll.c (fill_edata): fill in timestamp
1554 (make_head): name object files sequentially to ensure
1555 they link in the right order.
1556 (make_tail): same here
1557 (pe_process_import_defs): use sequential names for bfds to ensure
1559 (pe_implied_import_dll): new function; handles linking directly
1560 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1561 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1562 via bfd_pe_dll_not_recognized_hack
1564 1998-11-23 DJ Delorie <dj@cygnus.com>
1566 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1569 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1571 * emultempl/pe.em (after_parse): Only create an undefined entry
1572 symbol if one has been specified.
1574 1998-11-23 DJ Delorie <dj@cygnus.com>
1576 * emultempl/pe.em (gld_i386pe_after_open): call
1577 pe_process_import_defs
1578 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1579 pe_data, only print if actually set. Print version only if
1581 (save_relocs): save relocs for both input and output.
1582 (make_one): support internal/external different names.
1583 (pe_dll_generate_implib): support new make_one
1584 (pe_process_import_defs): new function; handles IMPORT
1585 directives in .def files.
1587 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1589 * ldmisc.c (vfinfo): Cope with empty symbol names.
1591 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1593 * scripttempl/pe.sc: Add provision of '_end' symbol.
1595 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1597 * configure.tgt: change refs from cygwin32* to cygwin*.
1598 * aclocal.m4: regenerate
1599 * configure.in: don't need to call AM_CYGWIN32.
1600 * configure: regenerate
1602 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1604 * emultempl/pe.em (gld_i386_finish): generate import library
1605 * deffile.h: add hint member.
1606 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1607 generates the import library directly from the export table.
1608 (fill_edata): remember the actual hint for the import library.
1610 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1612 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1614 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1616 * po/ld.pot: Regenerated.
1617 * po/POTFILES.in: Regenerated.
1618 * configure: Regenerated.
1619 * aclocal.m4: Regenerated.
1620 * Makefile.in: Regenerated.
1622 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1624 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1625 that won't be loaded.
1627 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1629 * pe-dll.c (fill_edata): don't strip underscores
1631 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1633 * ld.texinfo: added i386pe option summary
1635 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1637 * pe-dll.c (process_def_file): properly note undefined exported
1638 symbols, clean up old code.
1639 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1640 * emultempl/pe.em (gld_i386_parse_args): add
1641 (en/dis)able-stdcall-fixups
1642 (pe_fixup_stdcalls): warn about stdcall fixups
1643 (gld_i386_unrecognized_file): make exported symbols undefs so that
1644 archive members get pulled in
1646 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1648 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1649 .fini, .dtors and .ctors. Add .data and .text
1650 wildcards to support section garbage collection.
1652 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1654 * deffilep.y: properly handle relocs with multiple def_files,
1655 cache import module names
1657 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1659 * pe-dll.c (process_def_file): don't assume exports won't move
1662 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1664 * pe-dll.c: New file; direct support for PE DLLs
1665 * deffile.h: New file; direct support for PE DLLs
1666 * deffilep.y: New file; direct support for PE DLLs
1667 * emultempl/pe.em: add direct support for PE DLLs
1668 * configure.tgt: allow target-specific extra files
1669 * configure.in: allow target-specific extra files
1670 * ldlang.c (lang_add_assignment): return the assignment so that
1671 one can change the value later based on the object files (pe-dll
1673 * ldint.texinfo: add section for emulation walkthrough
1674 * Makefile.am: add new files and target-specific extra files
1675 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1677 * pe-dll.c (process_def_file): auto-export everything if
1678 nothing is otherwise exported.
1680 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1682 * Makefile.am: Add support for FR30 target.
1683 * configure.tgt: Add support for FR30 target.
1684 * Makefile.in: Regenerate.
1685 * emulparams/fr30.sh: New file.
1686 * scripttemp/fr30.sc: New file.
1688 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1690 * ldmain.c (main): Don't report error for dynamic links and
1693 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1695 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1696 (parse_args): Set link_info.optimize based on -O argument.
1697 * ldmain.c (main): Initialize link_info.optimze to false.
1698 * ld.texinfo: Describe -O option.
1701 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1703 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1704 own segment, so that they can be next to the .bss section and so
1705 initialised by the same piece of code.
1707 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1709 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1710 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1713 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1715 * ldmain.c (main): Error if --gc-sections and
1717 * scripttempl/v850.sc: Add KEEP attribute to .init,
1718 .fini, .dtors and .ctors. Add .data and .text
1719 wildcards to support section garbage collection.
1721 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1723 * scripttempl/v850.sc: Rename .call_table section to
1724 .call_table_data and create a new section called
1727 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1729 * scripttempl/elf.sc: Add alignment at the end of the .bss
1730 section, so that it is included in the memsize of the segment.
1732 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1734 * emultempl/elf32.em (gld_place_orphan): Don't process for
1735 sections with SEC_EXCLUDE flag.
1737 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1739 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1740 (DATA_SIZE): Increased to 2000K.
1742 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1744 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1746 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1748 * Makefile.am: Change armelf.sc to elf.sc
1749 * Makefile.in: Regenerate.
1751 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1753 * emulparams/armelf.sh: Change SCRIPT_NAME to
1754 elf. Change TEXT_START_ADDR to 0x8000. Define
1755 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1756 OTHER_BSS_END_SYMBOLS.
1757 * scripttempl/elf.sc: Modify to use
1758 OTHER_BSS_END_SYMBOLS.
1759 * scripttempl/elfarm.sc: Remove file.
1761 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1763 * emultempl/armelf.em (gld_armelf_before_allocation):
1764 Add bfd_ prefix to elf32_arm_process_before_allocation
1765 and elf32_arm_allocate_interworking_sections.
1766 (gld_armelf_after_open): Add bfd_ prefix to
1767 elf32_arm_get_bfd_for_interworking.
1769 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1771 * Makefile.am: Rebuild dependencies.
1772 * Makefile.in: Rebuild.
1774 * ldgram.y: Include "ldctor.h".
1775 (statement): Accept SORT around CONSTRUCTORS.
1776 * ldctor.c: Include <ctype.h>.
1777 (constructors_sorted): New global variable.
1778 (ctor_prio, ctor_cmp): New static functions.
1779 (ldctor_build_sets): Sort constructors if requested.
1780 * ldctor.h (constructors_sorted): Declare.
1781 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1783 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1784 * ld.texinfo (Output Section Keywords): Document SORT
1787 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1789 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1790 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1792 * emultempl/armelf.em: New file.
1794 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1796 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1797 * Makefile.in: Rebuild.
1799 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1801 * scripttempl/elfarm.sc: Change text start address
1804 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1806 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1807 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1809 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1811 * scripttempl/elfarm.sc: Set text start address to
1812 0x8000. Add __bss_end definition.
1814 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1816 * scripttempl/elfarm.sc: New file.
1817 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1819 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1821 * emulparams/armelf.sh: New file.
1822 * configure.tgt: Recognize thumb-elf and arm-elf.
1823 * Makefile.am (earmelf.o): New.
1824 * Makefile.in: Rebuild.
1826 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1828 * Makefile.am (install-exec-local): Don't remove the file before
1829 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1830 W. Rozycki <macro@ds2.pg.gda.pl>.
1831 * Makefile.in: Rebuild.
1833 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1835 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1837 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1838 alignment of end symbol.
1839 * scripttempl/elf.sc: Likewise.
1840 * emulparams/sun4.sh (ALIGNMENT): Define.
1841 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1842 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1844 * lexsup.c (parse_args): Add missing break statement.
1846 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1849 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1851 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1852 * Makefile.am (ei386beos.o): New.
1853 * emulparams/i386beos.sh: New file.
1854 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1856 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1858 * lexsup.c: New option --version-exports-section.
1859 * ld.h (struct args_type): Add version_exports_section.
1860 * ldlang.c (lang_do_version_exports_section): New function.
1861 (lang_process): Call it.
1863 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1865 * ldlex.l: Accept ASSERT.
1866 * ldgram.y (exp): Add ASSERT_K case.
1867 * ldexp.h (node_type): Add etree_assert to node_class enum.
1868 (etree_type): Add assert_s field.
1869 (exp_assert): Declare.
1870 * ldexp.c (exp_fold_tree): Handle etree_assert.
1871 (exp_assert): New function.
1872 (exp_print_tree): Handle etree_assert.
1873 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1875 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1877 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1878 conflicts with system header files. Change all uses.
1880 * Makefile.am (MAINTAINERCLEANFILES): Define.
1881 * Makefile.in: Rebuild.
1883 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1885 * Makefile.am (ldver.texi): New target.
1886 (ld.info, ld.dvi): Depend upon ldver.texi.
1887 * ld.texinfo: Include ldver.texi. Mention version number on title
1888 page and in top node.
1889 * Makefile.in: Rebuild.
1891 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1893 * configure.tgt (i[3456]86-*-solaris*): New target.
1895 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * ldlang.c (wild_section): Don't get an assertion failure if the
1898 section is discarded.
1900 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1901 * emultempl/pe.em (sort_by_file_name): Remove.
1902 (sort_by_section_name): Remove.
1903 (sort_sections_1, sort_sections): Remove.
1904 (gld_${EMULATION_NAME}_before_allocation): Don't call
1906 (hold_section, hold_section_name): New static variables.
1907 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1908 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1909 place to put the section. Align the section. Sort the input
1911 (gld_${EMULATION_NAME}_place_section): New static function.
1913 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1916 * emultempl/pe.em (set_pe_subsystem): Don't call
1918 (gld_${EMULATION_NAME}_after_parse): New static function.
1919 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1920 rather than after_parse_default.
1922 * ldgram.y (extern_name_list): Do not require symbols to be
1923 separated by commas.
1924 (ifile_p1): Add EXTERN.
1925 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1927 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1928 (Miscellaneous Commands): Document EXTERN.
1930 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1932 * ld.h (args_type): Add gc_sections.
1933 * ldgram.y (ldgram_had_keep, KEEP): New.
1934 (input_section_spec_no_keep): Rename from old input_section_spec.
1935 (input_section_spec): New. Recognize KEEP.
1936 * ldlang.c (wild_section): Handle keep sections.
1937 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1938 (lang_gc_sections_1, lang_gc_sections): New.
1939 (lang_process): Invoke lang_gc_sections.
1940 (lang_add_wild): Add keep argument. Update all callers.
1941 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1942 * ldlex.l (KEEP): Match it.
1943 * ldmain.c (main): Error on -r and --gc-sections.
1944 * lexsup.c: Add --gc-sections.
1946 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1947 Mark startup sections with KEEP.
1948 * scripttempl/elfppc.sc: Likewise.
1950 * ld.texinfo: Update for --gc-sections and KEEP.
1952 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1954 From Peter Jordan <pjordan@chla.usc.edu>:
1955 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1957 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1959 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1960 * Makefile.in: Rebuild.
1962 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1964 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1965 with the program transform name.
1966 * Makefile.in: Rebuild.
1968 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1970 * ld.texinfo: Note that -relax may make symbolic debugging
1971 impossible on some platforms.
1973 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1975 * Makefile.am (Makefile): Remove target.
1976 (config.status): New target.
1977 * Makefile.in: Rebuild.
1979 * configure.host (powerpc*-*-linux-gnu*): New host.
1981 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1983 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1985 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1988 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1990 * Makefile.am (HFILES): Remove config.h.
1991 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1992 Makefile.in to Makefile.am.
1993 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1994 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1995 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1996 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1998 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2000 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2001 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2003 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2005 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2008 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2010 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2011 config.has_shared to true.
2012 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2014 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2017 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * ldlang.c (lang_finish): If the entry symbol is not found, try
2020 parsing it as a number.
2021 * ld.texinfo (Options): Document this.
2023 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2027 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2029 * ld.h (ld_config_type): New member has_shared.
2030 * ldmain.c (main): Initialize it.
2031 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2032 * lexsup.c (parse_args): Treat -shared as error if not supported.
2034 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2036 From Jason Merrill <jason@cygnus.com>:
2037 * ldlang.c (wild_sort): Correct order of sort.
2038 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2040 * scripttempl/elfd10v.sc: Likewise.
2041 * scripttempl/elfd30v.sc: Likewise.
2042 * scripttempl/elfppc.sc: Likewise.
2044 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2046 * ldlex.l: Recognize keyword SORT.
2047 * ldgram.y (current_file): Change to struct wildcard_spec.
2048 (%union): Add new fields cname and wildcard.
2049 (wildcard_name, wildcard_spec): New nonterminals.
2050 (file_NAME_list): Use wildcard_spec.
2051 (input_section_spec): Change current_file usage.
2052 * ld.h (struct wildcard_spec): Define.
2053 * ldlang.h (lang_wild_statement_struct): Add new fields
2054 sections_sorted and filenames_sorted.
2055 (lang_add_wild): Update declaration.
2056 * ldlang.c (wild_sort): New static function.
2057 (wild_section): Use wild_sort.
2058 (print_wild_statement): Print sorting information.
2059 (lang_add_wild): Add new parameters sections_sorted and
2060 filenames_sorted. Change all callers.
2061 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2062 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2063 * scripttempl/elfd10v.sc: Likewise.
2064 * scripttempl/elfd30v.sc: Likewise.
2065 * scripttempl/elfppc.sc: Likewise.
2067 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2069 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2071 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2073 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2074 (ld_emulation_xfer_struct): Add new field: list_options.
2075 * ldemul.c (ldemul_list_options): New function. Call the
2076 list_options field of the ld_emulation_xfer_struct for each
2077 supported emulation, if such a function is present.
2078 * lexsup.c (help): Call ldemul_list_emulation_options.
2079 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2080 the pe emulation specific command line options.
2081 * emultempl/armcoff.em (gld<>_list_options): New function.
2082 Describe the armcoff emulation specific command line options.
2084 * emultempl/pe.em: Add a new command line option:
2086 * emultempl/armcoff.em: Ditto.
2087 * ld.texinfo: Document the --support-old-code option.
2089 * Makefile.in: Add emulation files for POTFILES.in target.
2090 * emultempl/pe.em: Internationalise suitable strings.
2091 * emultempl/armcoff.em: Internationalise suitable strings.
2092 * po/POTFILES.in: Rebuilt.
2094 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2096 * po/Make-in (install-info): New target.
2098 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2100 * ldmain.c (main): Conditionally call setlocale.
2101 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2102 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2104 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2106 * configure.in: Change version number to 2.9.4
2107 * configure: Rebuild.
2109 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2111 Based on patch from H.J. Lu <hjl@gnu.org>:
2112 * emultempl/elf32.em (global_vercheck_needed): New file static
2114 (global_vercheck_failed): New file static variable.
2115 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2116 twice, once with force set to 0 and once with it set to 1.
2117 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2119 (gld${EMULATION_NAME}_search_needed): Likewise.
2120 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2121 whether the libraries needs any incompatible versions.
2122 (gld${EMULATION_NAME}_vercheck): New static function.
2124 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2126 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2128 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2130 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2132 * Makefile.in: Rebuild.
2134 * lexsup.c (parse_args): Change -l options into --library options
2135 to avoid confusion between -li and -library.
2137 * ld.texinfo (MEMORY): Clarify use of >REGION.
2139 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2141 * Many files: Added gettext invocations around user-visible
2143 * ld.h: Added gettext-related includes and defines.
2144 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2145 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2146 HAVE_LC_MESSAGES): Define.
2147 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2148 po/Makefile. Use AM_PROG_LEX.
2149 (TDIRS): AC_SUBST early on, to avoid having value split when it
2150 happens to cross line 90 of the generated sed script.
2151 * Makefile.am (SUBDIRS): New macro.
2152 (POTFILES): Likewise.
2153 (po/POTFILES.in): New target.
2154 (ld_new_LDADD): Added INTLLIBS.
2155 (ld_new_DEPENDENCIES): Added INTLDEPS.
2156 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2158 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2160 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2161 by Nick Clifton <nickc@cygnus.com>.
2162 (PROVIDE): Likewise.
2164 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2166 * emultempl/pe.em: Rename external arm interworking functions
2167 to conform to BFD naming conventions. Add code to _after_open()
2168 function to obtain a bfd for use by the interworking code.
2170 * emultempl/armcoff.em: Rename external arm interworking functions
2171 to conform to BFD naming conventions. Add new _after_open()
2172 function to obtain a bfd for use by the interworking code.
2174 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2176 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2177 Update dot and the default memory section even when relaxing.
2179 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2181 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2182 rather than its raw size.
2184 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2186 * configure.in (TESTBFDLIB): New. Defined and substituted.
2187 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2188 * configure, Makefile.in: Rebuild.
2190 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2192 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2193 rather than relying on default rule. Don't depend upon
2196 (bfdsumm.texi): Remove target.
2197 (CLEANFILES): Take bfdsumm.texi out of value.
2198 * Makefile.in: Rebuild.
2200 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2202 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2203 how $ is handled when expanding a shell substitution.
2205 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2207 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2208 (DISTCLEANFILES): Add site.exp and site.bak.
2209 * Makefile.in: Rebuild.
2211 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2212 rather than in a shell variable and using AC_SUBST.
2213 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2214 (distclean-local): New target.
2215 * configure, Makefile.in: Rebuild.
2217 * ld.texinfo: Completely rewrite linker script documentation.
2219 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2221 * configure.in: Set version to 2.9.1.
2222 * configure: Rebuild.
2224 * Branched binutils 2.9.
2226 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2228 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2229 (mostlyclean-local): New target to remove tmpdir.
2230 * Makefile.in: Rebuild.
2232 Fix some gcc -Wall warnings:
2233 * ldcref.c (output_cref): Add casts to avoid warnings.
2234 * ldfile.c (ldfile_add_arch): Likewise.
2235 * ldlang.c (lang_leave_overlay_section): Likewise.
2236 * lexsup.c (OPTION_COUNT): Likewise.
2237 (parse_args): Likewise.
2238 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2240 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2241 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2242 * ldwrite.c (build_link_order): Likewise.
2243 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2244 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2245 Remove unused variables.
2247 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2249 * Makefile.in: Rebuild.
2251 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2253 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2254 ARM code inside ifdef TARGET_IS_armpe.
2256 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2258 Based on patch from H.J. Lu <hjl@gnu.org>:
2259 * Makefile.am (LDDISTSTUFF): New variable.
2260 (diststuff): New target.
2261 * Makefile.in: Rebuild.
2263 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2266 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2268 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2269 hold Arm/Thumb stubs.
2271 * emultempl/pe.em (gld_pe_before_allocation): Call
2272 arm_process_before_allocation (for ARM/Thumb targets) in order to
2273 gather interworking stb information.
2275 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2277 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2279 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2281 * aclocal.m4, configure: Rebuild with libtool 1.2.
2283 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2285 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2286 section to avoid copying certain data on fork. The linker used to
2287 include this between __data_start__ and __data_end__, but that
2288 breaks building the cygwin32 dll. The fix is to rename the
2289 section ".data_cygwin_nocopy" and explictly include it after
2292 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2294 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2296 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2298 * configure.tgt (sparclite*-*-elf): Added.
2300 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2302 * ldlang.c (lang_size_sections): If the default memory region is
2303 *default*, see if there is a memory region that could be used.
2305 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2307 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2309 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2311 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2313 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2314 a trailing '*' when sorting grouped sections.
2315 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2316 include them when relocating.
2318 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2320 * Makefile.am (install-exec-local): Install properly when ln
2321 fails or tooldir == prefix.
2323 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2325 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2326 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2328 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2330 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2331 format size. From Gordon W. Ross <gwr@mc.com>.
2333 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2334 * configure.host (alpha*-*-netbsd*): New host.
2335 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2338 * lexsup.c (help): Update bug-gnu-utils address.
2339 * ld.texinfo (Bug Reporting): Likewise.
2341 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2343 * ldlang.c (lang_size_sections): Warn if some memory regions were
2344 defined, but a loadable section is going into the default memory
2347 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2349 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2351 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2353 * Makefile.am (Makefile): Add target, for dependencies on
2354 configure.host and configure.tgt.
2355 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2356 * Makefile.in: Rebuild.
2358 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2360 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2362 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2363 moved to 0x00.....4.
2365 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2367 * configure, aclocal.m4: Rebuild with new libtool.
2369 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2371 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2372 From Thomas de Lellis <tdel@wrs.com>.
2374 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2376 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2378 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2379 * Makefile.in: Rebuild.
2381 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2383 Add tms320c30 support:
2384 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2385 * emulparams/tic30aout.sh: New file.
2386 * emulparams/tic30coff.sh: New file.
2387 * scripttempl/tic30aout.sc: New file.
2388 * scripttempl/tic30coff.sc: New file.
2389 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2391 (etic30aout.c, etic30coff.c): New targets.
2392 * Makefile.in: Rebuild.
2394 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2396 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2397 accept either ld.so or ld-linux.so.
2399 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2401 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2403 * Makefile.in: Regenerate.
2405 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2407 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2409 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2411 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2412 * Makefile.in: Rebuild.
2414 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2416 * ldfile.c (slash): Set to backslash if _WIN32 but not
2418 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2419 leading backslash or a leading x: as an absolute path.
2420 (ldfile_find_command_file): Use slash rather than / when
2421 generating name to try.
2422 * lexsup.c (PATH_SEPARATOR): Define.
2423 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2425 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2427 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2428 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2429 (DATA_PLT): Needed by v9 abi.
2431 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2433 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2435 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2437 * scripttempl/elf.sc: Only include linkonce sections in final
2438 sections when relocating.
2440 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2442 * ld.texinfo (Options): Add a brief description of the types of
2443 information included in a link map.
2445 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2446 (Environment): Mention LDEMULATION.
2448 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2450 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2452 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2453 pattern could match.
2455 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2457 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2458 a relocateable link, set the image base to 0, and don't define the
2460 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2461 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2462 .data comes first. If doing a relocateable link, use
2463 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2464 sections at 0, and don't define any symbols.
2466 * ldlang.c (lang_memory_default): Correct parenthisization of
2469 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2471 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2472 here; they are included already via sysdep.h.
2474 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2476 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2478 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2480 * ldgram.y (attributes_opt): Pass region pointer to
2481 lang_set_flags, not ®ion->flags.
2483 * ldlang.c (lang_memory_default): New function to figure out a
2484 default memory region for a section if it was not specified.
2485 (lang_memory_region_lookup): Zero flags, not_flags field.
2486 (lang_map{,_flags}): Print attribute flags in memory map.
2487 (lang_size_sections): Call lang_memory_default to get default
2489 (lang_set_flags): Implement attribute flags for real. Take new
2490 argument to give the flags we are to skip for this region.
2492 * ldlang.h (memory_region_struct): Add not_flags field, make both
2493 flags fields flagword type.
2494 (lang_output_section_state): Make flags field flagword type.
2495 (lang_set_flags): Update prototype to match new calling sequence.
2496 (lang_memory_region_default): Add prototype.
2498 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2499 Define whether or not the region gets default sections, and if so,
2502 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2505 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2507 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2509 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2511 * scripttempl/h8300h.sc: Fix typo.
2512 * scripttempl/h8300s.sc: Likewise.
2514 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2516 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2517 section with no output section, such as a shared library section.
2519 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2521 * lexsup.c (parse_args): Keep track of where we are in the option
2522 parsing before calling ldemul_parse_args, so that we don't call it
2523 multiple times on the same argument and confuse the getopt
2526 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2528 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2529 d30velf_o to d30v_o to work in DOS environments.
2530 * Makefile.{am,in}: Ditto.
2532 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2533 * emulparams/d30velf_{o,e}: Deleted.
2535 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2537 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2540 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2542 * emultempl/armcoff.em: New file, imported from Arm branch.
2544 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2546 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2547 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2548 external memory sections for rodata. Delete .string, .rodata1,
2549 and .data1 sections.
2551 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2553 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2555 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2557 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2559 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2560 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2562 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2565 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2567 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2568 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2571 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2572 .text, .data, etc go in external memory or onchip memory.
2574 * configure.tgt (d30v-*-*ext*): New configuration to default
2575 .text, .data, etc. in external memory.
2576 (d30v-*-*onchip*): New configuration to default .text, .data,
2577 etc. in onchip memory.
2578 (d30v-*-*): Add d30velf_{e,o} emulations.
2580 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2581 either the onchip text/data areas or the external memory area.
2582 (MEMORY): Get sizes from d30velf.sh.
2583 (.e{data,text,bss}): Put sections in the external memory region.
2584 (.stext): Put section in the onchip text region.
2585 (.s{data,bss}): Put sections in the onchip data region.
2586 (__stack): Assign from ${STACK_START_ADDR}.
2587 (.text): Put in ${TEXT_MEMORY} memory region.
2588 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2590 (.bss): Put in ${BSS_MEMORY} memory region.
2592 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2594 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2596 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2598 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2599 accept hex digits without a leading $ or 0x. Handle leading $
2600 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2601 * ldlex.h (hex_mode): Don't declare.
2603 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2605 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2606 of internal data area and external memory on chip.
2608 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2609 the 3 regions of memory on the chip. Put .text/.init/.fini into
2610 the text memory region, put other segments into the data memory
2611 region. Add more of the standard elf sections. Default __stack
2612 to be 0x20008000, which is 1 byte beyond end of the internal data
2615 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2617 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2620 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2622 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2625 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2627 * ld.h (args_type): Add warn_mismatch field.
2628 * ldmain.c (main): Initialize warn_mismatch field.
2629 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2630 * ldlang.c (ignore_bfd_error): New static function.
2631 (lang_check): If warn_mismatch is false, don't warn about
2632 mismatched input files.
2633 * ld.texinfo, ld.1: Document new option.
2635 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2637 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2638 to avoid conflicts with C code which is defining a variable called
2641 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2643 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2644 (ALL_64_EMULATIONS): ... here.
2645 (eelf64_sparc.c): Template should be elf32 not generic.
2646 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2648 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2650 * configure.tgt: Add sparc64-*-linux*.
2651 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2653 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2655 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2657 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2659 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2660 since we need to be able to export different versions of the same
2663 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2665 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2667 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2669 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2670 config.guess now recognizes alphaev5 etc.
2672 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2674 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2675 -s and -u as -static and -unix.
2677 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2679 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2680 are not adding the first input section, and SEC_READONLY is clear
2681 on the output section, then don't copy it from the input section.
2682 If SEC_READONLY is not set on the input section, then clear it on
2685 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2687 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2689 (mips*-*-linux*): Likewise.
2690 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2691 setting ENTRY to __start.
2692 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2693 setting ENTRY to __start.
2694 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2697 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2699 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2702 * scripttempl/v850.sc: Move read only areas out of zero and small
2703 data sections and into their own sections.
2705 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2707 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2709 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2711 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2714 * aclocal.m4: Rebuild with new libtool.
2715 * configure: Rebuild.
2717 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2719 * ldlang.c (wild_doit): Revert patch of September 3.
2721 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2723 * Makefile.am, Makefile.in: Add rule for ev850.c
2724 * configure.tgt (targ_extra_emuls): Add v850 target.
2726 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2728 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2729 * scripttempl/v850.sc: Add call table data area
2731 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2733 Merge change from Martin Hunt:
2735 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2737 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2739 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2740 initialization of p.
2742 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2744 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2745 expression produced for -bpT and -bpD options, align to a 32 byte
2746 boundary rather than an 8 byte boundary.
2747 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2749 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2750 function name conflict with AIX 4.2 unistd.h header file.
2752 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2754 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2757 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2759 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2760 * Makefile.in: Rebuild.
2762 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2764 * configure.tgt (arc-*-elf*): Recognize.
2765 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2766 * Makefile.in: Regenerate.
2767 * emulparams/arcelf.sh: New file.
2769 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2771 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2772 pattern to be treated as a wildcard pattern.
2774 * ldgram.y (atype): Accept parentheses with no type.
2776 * ld.texinfo (Section Definition): Clarify use of whitespace.
2777 (Section Placement): Likewise.
2779 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2781 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2783 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2785 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2787 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2789 * Makefile.am (ld.info): Change dependency from
2790 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2792 (bfdsumm.texi): New target.
2793 (CLEANFILES): Add bfdsumm.texi.
2794 * Makefile.in: Rebuild.
2796 * Makefile.am: New file, based on old Makefile.in.
2797 * acinclude.m4: New file, from old aclocal.m4.
2798 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2799 shared library handling; now handled by libtool. Replace
2800 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2801 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2802 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2803 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2804 * acconfig.h: Mention PACKAGE and VERSION.
2805 * stamp-h.in: New file.
2806 * ldver.c (ld_program_version): Set ld_program_version from
2808 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2809 * Makefile.in: Now built with automake.
2810 * aclocal.m4: Now built with aclocal.
2811 * configure, config.in: Rebuild.
2813 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2815 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2817 * configure: Regenerated with autoconf 2.12.
2818 * Makefile.in: Add $(EXEEXT) to executable.
2820 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2822 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2823 (SEGMENT_SIZE): Set to 0x200.
2824 * scripttempl/i386go32.sc: Rewrite.
2825 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2827 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2829 From Manfred Hollstein <manfred@s-direktnet.de>:
2830 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2832 (i[3456]86-*-linux*): New host.
2834 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2836 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2837 sections in the output .rsrc section.
2839 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2841 * configure.host (m68*-*-linux*libc1*): Renamed from
2843 (m68*-*-linux*): New configuration for use with GNU libc 2.
2845 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2847 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2849 * scripttempl/elfppc.sc: Put the PLT between the small and large
2851 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2852 program base of 0x02000000 is recommended...' because otherwise
2853 shared libraries are less efficient. We use 0x01800000 because
2854 otherwise it's impossible to branch to location 0, for instance if
2855 you have an undefined weak symbol.
2857 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2859 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2860 (lang_size_sections): Likewise.
2861 * ldlex.l: Likewise.
2862 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2863 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2865 (check_sections): Likewise.
2866 (gld${EMULATION_NAME}_after_allocation): Likewise.
2867 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2869 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2870 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2871 (check_sections): Likewise.
2872 (gldmipsidt_after_allocation): Likewise.
2874 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2876 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2878 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2881 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2883 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2884 crash if an output section has no BFD section.
2886 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2888 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2889 (parse_args): Handle the "task-link" option.
2890 (OPTION_TASK_LINK): Add define.
2892 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2894 * ldmain.c (main): Correct check of fclose return value when
2895 handling --force-exe-suffix.
2897 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2899 * ldlang.c (lang_check): Add test of the return value from the
2900 call to bfd_merge_private_bfd_data().
2902 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2904 * scripttempl/elfmips.sc: Remove.
2905 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2906 TEXT_DYNAMIC to control .dynamic segment. Permit
2907 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2908 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2909 .gnu.linkonce.t* in .text when relocating. Support
2910 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2911 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2912 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2913 (DATA_ADDR): Don't set.
2914 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2915 (OTHER_TEXT_SECTIONS): Set.
2916 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2917 (MACHINE): Set to empty string.
2918 * emulparams/elf32l4300.sh: Likewise.
2919 * emulparams/elf32ebmip.sh: Likewise.
2920 * emulparams/elf32elmip.sh: Likewise.
2921 * emulparams/elf32bmip.sh: Likewise. Also:
2922 (TEXT_DYNAMIC): Set.
2923 * emulparams/elf32lmips.sh: Likewise.
2924 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2926 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2928 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2930 * scripttempl/elf.sc: Don't align the data segment on the next 8
2931 byte boundary, instead let the linker use whatever the individual
2934 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2936 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2938 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2940 From Sean McNeil <sean@mcneil.com>:
2941 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2943 (sort_sections): Sort all sections, not just sections in the same
2946 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2948 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2951 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2953 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2954 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2955 in the .text section. Move .const, .ctors, .dtors into separate
2958 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2960 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2961 around assignment of current location pointer.
2963 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2968 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2970 * Makefile.in (INSTALL): Set to @INSTALL@.
2971 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2972 (install): Depend upon ld.new and installdirs. Use
2973 $(program_transform_name) directly, rather than using
2974 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2975 (installdirs): New target.
2976 (install-info): Run mkinstalldirs.
2978 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2980 * Makefile.in (INSTALL): Change install.sh to install-sh.
2982 From Thomas Graichen <graichen@rzpd.de>:
2983 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2984 * configure: Rebuild.
2986 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2988 * emultempl/pe.em: Include "libiberty.h".
2989 (sort_sections_1): Use xmalloc rather than alloca.
2991 * ldlex.l: Recognize SQUAD.
2992 * ldgram.y (length): Add SQUAD.
2993 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2995 * ldlang.c (print_data_statement): Handle SQUAD.
2996 (lang_size_sections, lang_do_assignments): Likewise.
2997 * ldexp.c (exp_print_token): Add SQUAD to table.
2998 * ldwrite.c (build_link_order): Handle SQUAD.
2999 * ld.texinfo (Section Data Expressions): Document SQUAD.
3001 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3003 * ldver.c (ld_program_version): Set to 2.8.1.
3005 * Branched binutils 2.8.
3007 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3009 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3010 * mpw-elfmips.c: Rename from mpw-emipself.c.
3011 * mpw-config.in: Update accordingly.
3013 * ldlang.c (lang_process): Call lang_check immediately after
3014 opening the input files, rather than at the end of the link.
3016 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3018 * emultempl/pe.em (init): Fully bracket initializer.
3019 (set_pe_stack_heap): Remove locals begin_commit and end.
3020 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3021 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3023 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3025 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3027 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3029 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3030 * configure.tgt (sparc*-*-linuxaout*): New target.
3031 (sparc*-*-linux*): New target.
3032 * emulparams/sparclinux.sh: New file.
3033 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3034 (esparclinux.c): New target.
3036 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3038 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3039 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3040 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3043 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3045 * lexsup.c (parse_args): Update copyright date in version
3048 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3050 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3052 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3054 * Makefile.in: Rebuild dependencies.
3056 * emultempl/aix.em: Include "obstack.h".
3058 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3060 * ldlang.c: Include "obstack.h".
3062 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3064 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3066 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3068 * ldemul.h (ldemul_list_emulations): Use full prototype.
3069 * ldlang.c (print_one_symbol): Add declaration.
3070 * ldlang.h (dprint_statements): Declare.
3071 * ldmain.c (remove_output): Declare.
3072 * ldmisc.c (vfinfo): Declare.
3073 * ldwrite.c (clone_section): Declare.
3074 (split_sections): Make static. Declare.
3075 * mri.c: Include libiberty.h.
3076 (strdup): Don't declare.
3077 (mri_alias): Use xstrdup rather than strdup.
3079 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3081 * scripttempl/elfmips.sc: Change handling of data area when
3082 generating a shared library to not skip a large block of memory.
3083 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3085 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3087 * ldmain.c (multiple_definition): Only skip the warning if the
3088 output section is absolute when the input section is not
3091 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3092 invalid characters in VERS_* states.
3094 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3096 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3097 trailing space lead us to think that there is a zero address.
3099 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3101 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3103 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3105 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3107 (__edata): Define this rather than "edata".
3108 (__end): Define this rather than "end".
3110 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3112 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3114 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3116 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3117 as TEXINPUTS. Needed for building in separate build dir.
3118 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3119 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3120 about each shell variable that is set (or not set).
3121 * scripttempl/tic80coff.sc: Complete rewrite.
3123 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3125 * ldmain.c (main): Call bfd_set_default_target.
3126 * Makefile.in (ldmain.o): Define TARGET when compiling.
3128 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3130 * ldmain.c (main): Don't initialize link_info.lprefix or
3131 link_info.lprefix_len.
3132 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3134 * emultempl/m88kbcs.em: Remove.
3135 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3136 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3139 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3140 to lang_enter_output_section_statement. From Mark Rasin
3141 <mark.rasin@telrad.co.il>.
3143 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3145 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3148 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3150 * configure.tgt (mips*-*-lnews*): New target.
3151 * Makefile.in (emipslnews.c): New target.
3152 * emulparams/mipslnews.sh: New file.
3154 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3156 * emultempl/elf32.em (hold_interp): New static variable.
3157 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3158 after hold_interp. Choose a unique output section name.
3159 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3160 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3162 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3164 From Eric Youngdale <eric@andante.jic.com>:
3165 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3166 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3168 (ldlex_version_script, ldlex_version_file): New functions.
3169 * ldlex.h (enum input_enum): Add input_version_script.
3170 (ldlex_version_script): Declare.
3171 (ldlex_version_file): Declare.
3172 * ldgram.y (%union): Add deflist, versyms, and versnode.
3173 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3174 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3175 (file): Accept INPUT_VERSION_SCRIPT.
3176 (ifile_p1): Accept version.
3177 (version_script_file): New nonterminal.
3178 (version, vers_nodes, vers_node): Likewise.
3179 (verdep, vers_tag, ver_defns): Likewise.
3180 * ldlang.c (lang_elf_version_info): New global variable.
3181 (lang_new_vers_regex): New function.
3182 (lang_new_vers_node): New function.
3183 (version_index): New static variable.
3184 (lang_register_vers_node): New function.
3185 (lang_add_vers_depend): New function.
3186 * ldlang.h (lang_elf_version_info): Declare.
3187 (lang_new_vers_regex, lang_new_vers_node): Declare.
3188 (lang_add_vers_depend, lang_register_vers_node): Declare.
3189 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3190 (ld_options): Add "version-script".
3191 (parse_args): Handle OPTION_VERSION_SCRIPT.
3192 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3193 Pass lang_elf_version_info to size_dynamic_sections.
3194 * scripttempl/elf.sc: Add .gnu.version sections.
3195 * ld.texinfo: Document symbol versioning.
3197 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3199 * Makefile.in (ed30velf.c): New target.
3200 * configure.tgt (d30v-*-*): New target.
3201 * emulparams/d30velf.sh: New file.
3202 * scripttempl/elfd30v.sc: New file.
3204 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3206 * ld.texinfo (Option Commands): Document the INCLUDE command.
3208 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3210 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3211 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3212 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3213 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3215 * ldmain.c (get_emulation): Likewise.
3216 * configure, config.in: Rebuild.
3218 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3220 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3221 .mips16.call.* in .text.
3223 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3225 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3226 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3227 * Makefile.in (etic80coff.c): Add target and rule to build it.
3228 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3230 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3232 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3233 ".so" in the name, not ".so.".
3234 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3236 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3237 <alan@spri.levels.unisa.edu.au>.
3239 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3241 * emultempl/sunos.em: Include <ctype.h>.
3242 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3243 searching for ".so.".
3244 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3245 has a version number, and that only version numbers follow .so.
3247 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3249 * scripttempl/pe.sc:
3250 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3251 section so Win32 executables are valid.
3253 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3255 * scripttempl/elf.sc: Put linkonce reloc section in other
3256 appropriate reloc sections.
3257 * scripttempl/elfmips.sc: Add linkonce support.
3258 * scripttempl/elfppc.sc: Likewise.
3260 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3262 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3263 stack up to 0x80000.
3264 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3266 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3268 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3271 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3273 * ld.h (args_type): Rename auxiliary_filter_shlib to
3274 auxiliary_filters, and make it char **.
3275 * lexsup.c (parse_args): Handle -f by setting up an array.
3276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3277 new name of auxiliary_filters.
3279 * ld.texinfo (Options): Improve documentation of --filter and
3282 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3284 * ld.texinfo (Options): Clarify that the normal usage is -T.
3285 (Commands): Likewise.
3287 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3289 * scripttempl/armcoff.sc: Correct mask used for .data address.
3291 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3293 * emultempl/pe.em: make default executable a.exe instead of
3296 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3298 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3299 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3300 on .dynamic being after .got, so we leave that.
3302 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3304 * Makefile.in (clean): Don't remove configdoc.texi.
3305 (maintainer-clean): Do remove configdoc.texi.
3307 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3308 to avoid confusing texi2roff.
3310 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3312 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3313 (.tdata): Add .tcommon and .tcommon_byte sections.
3315 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3317 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3318 * scripttempl/elfmips.sc: Use __start as the entry address for
3321 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3323 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3325 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3327 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3329 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3330 Pass filter_shlib and auxiliary_filter_shlib to
3331 size_dynamic_sections.
3332 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3334 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3336 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3338 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3340 * mpw-make.sed: Use NewFolderRecursive for installation.
3342 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3344 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3345 {s,t}data sections. Do not emit any linker generated symbols if
3346 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3347 where the different sections go. Change some whitespace.
3349 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3350 appropriately. Remove crud not used anymore.
3352 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3354 * Makefile.in (emn10200.c): Add dependencies.
3355 * configure.tgt: Handle mn10200.
3356 * emulparms/mn10200.sh: New file.
3358 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3360 * emultempl/gld960c.em: Include <ctype.h>.
3361 (gld960_set_output_arch): Get the machine type from the -A option
3362 if there is one, rather than always using core.
3364 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3366 * emulparms/mn10300.sh: Handle leading underscores.
3368 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3370 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3371 set hold_rel if SEC_ALLOC is set.
3373 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3375 * ldlang.c (section_already_linked): Set the output_offset as well
3376 as the output_section when only reading symbols from a file.
3378 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3380 * emulparams/*.sh: Make sure that each set of parameters which
3381 uses the elf.sc script sets MACHINE.
3383 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3385 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3386 * scripttempl/elfd10v.sc: Likewise.
3387 * scripttempl/v850.sc: Likewise.
3389 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3391 * configure: Rebuild with autoconf 2.12.
3393 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3395 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3396 for bfd_vma to init loop.
3398 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3400 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3401 entry symbol and ctor/dtor stuff.
3403 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3405 * Makefile.in (emn10300.c): Add dependencies.
3406 * configure.tgt: Handle mn10300.
3407 * emulparms/mn10300.sh: New file.
3409 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3411 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3414 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3416 * ld.texinfo: Add section on reporting bugs.
3418 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3419 symbols are correctly aligned.
3421 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3423 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3426 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3428 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3429 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3432 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3433 .stack to start at 0x2007ffe.
3435 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3437 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3439 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3441 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3443 * scriptempl/v850.sc (zdata): Make sure this stays
3446 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3448 * scripttempl/v850.sc (__ep): Put it at the start
3451 * scriptempl/v850.sc: Move all "normal" sections into
3452 the external memory region (0x100000 - 0x200000).
3454 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3456 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3457 0x10000, so that is more room for data.
3459 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3460 (READONLY_START_ADDR): Now 0x0.
3461 (SCRIPT_NAME): Now elfd10v.
3463 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3465 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3467 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3469 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3471 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3472 (ALL_64_EMULATIONS): New variable.
3473 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3474 with --enable-targets=all, include ALL_64_EMULATIONS in
3476 * configure: Rebuild.
3478 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3480 * scripttempl/v850.sc (__gp, __ep): Define.
3482 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * ld.texinfo: Try to consistently use a single or a double dash
3487 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3489 * emulparams/m32relf.sh (EMBEDDED): Define.
3491 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3493 * scripttempl/v850.sc (.zdata): Add this before .text.
3494 (.sdata): Also include .rosdata as part of the .sdata.
3495 (.tdata): Include this just before .sdata.
3497 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3498 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3500 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3502 * scripttempl/v850.sc: New linker script for the V850.
3503 * Makefile.in: Use it.
3505 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3507 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3508 OTHER_READWRITE_SECTIONS.
3509 * emulparams/elf32l4300.sh: Likewise.
3511 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * ld.h (ld_config_type): Add warn_section_align field.
3514 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3515 (ld_options): Add --warn-section-align.
3516 (parse_args): Handle --warn-section-align.
3517 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3518 the start of a section changes due to alignment.
3519 * ld.texinfo, ld.1: Document --warn-section-align.
3520 * ld.texinfo: Change some single dashes to double dashes.
3522 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3523 subsystem type. Ifdef out os2 type. Recognize a version number.
3525 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3527 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3528 to windows, set the entry point.
3530 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3532 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3534 * ld.texinfo (Options): Mention .so extensions for shared
3537 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3539 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3541 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3543 * scripttempl/m68kcoff.sc: Only set the address of .text if
3546 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3548 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3549 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3550 (OUTPUT_FORMAT): Support bi-endian targets.
3552 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3554 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3555 * Makefile.in: Rebuild dependencies.
3556 (CFILES): Remove fnmatch.c.
3557 (HFILES): Remove fnmatch.h.
3558 (OFILES): Remove fnmatch.o.
3560 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3562 * Makefile.in (mostlyclean): Move config.log to distclean.
3564 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3566 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3567 (necessary in order to compile parse.c in gcc sources under NT)
3569 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3571 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3572 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3573 --rpath if a needed library is not found.
3575 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3577 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3579 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3581 * ld.texinfo (Options): Give more detail on -l option.
3583 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3584 elf.sc does, so that glibc works better.
3586 * ldver.c (ld_program_version): New variable.
3587 (ldversion): Use it.
3588 * ldver.h (ld_program_version): Declare.
3589 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3590 --version. Change --version handling to match current GNU
3592 (help): Print bug report address.
3594 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3596 * Makefile.in (em32relf.c): Add rule for.
3597 * configure.tgt (m32r-*-*): Recognize.
3598 * emulparams/m32relf.sh: New file.
3600 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3602 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3603 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3604 wildcards in matching.
3605 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3607 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3609 * ldint.texinfo: Rewrote.
3611 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3613 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3615 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3616 syntax error on __end__ line.
3618 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3619 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3621 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3623 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3625 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3627 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3628 stack at top of simulator memory.
3630 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3632 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3634 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3636 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3638 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3640 * ldlang.c (section_already_linked): Accept a lang_input_statement
3641 as the PTR argument. If the file is symbols only, discard all
3643 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3645 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3647 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3650 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3652 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3654 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3656 * emulparms/v850.sh: Set EMBEDDED.
3658 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3660 * emulparms/v850.sh: Entry symbol is "_start", tweak
3663 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3665 * configure.tgt (sh-*-elf*): New target.
3666 * emulparams/shelf.sh: New file.
3667 * emulparams/shlelf.sh: New file.
3668 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3669 (eshelf.c, eshlelf.c): New targets.
3670 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3671 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3672 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3673 OTHER_RELOCATING_SECTIONS if RELOCATING.
3675 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3677 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3680 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3682 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3684 (opt_nocrossrefs): New nonterminal.
3685 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3686 * ldlang.c (overlay_nocrossrefs): New static variable.
3687 (lang_enter_overlay): Add nocrossrefs parameter.
3688 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3689 is set. Initialize overlay_nocrossrefs.
3690 * ldlang.h (lang_enter_overlay): Update declaration.
3691 * ld.texinfo (Overlays): Update documentation.
3693 * ldver.c (ldversion): Print GNU ld in the version message.
3695 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3697 * configure.host: Set HLDENV.
3698 * configure.in: Substitute HLDENV.
3699 * configure: Rebuild.
3700 * Makefile.in (HLDENV): New variable.
3701 ($(LD_PROG)): Use $(HLDENV).
3703 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3705 * Makefile.in (ev850.c): New target.
3706 * configure.tgt (v850-*-*): New target.
3707 * emulparams/v850.sh: New file.
3709 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3711 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3713 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3715 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3716 containing sections.
3718 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3720 * fnmatch.c: Include sysdep.h.
3722 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3724 * genscripts.sh: Undo 8/16 change.
3726 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3728 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3730 * genscripts.sh: Explicitly reset any shell variables set or used
3731 by the various .sc scripts to allow inadvertant use of these
3732 names as normal environment variables by the person running
3735 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3737 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3739 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3740 __data_start__, __data_end__): Added to keep in sync. with the
3741 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3743 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3745 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3746 defined in info->defsec, not just the section symbol.
3748 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3750 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3751 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3752 (NEED_DECLARATION_SBRK): New macro.
3753 * configure, config.in: Rebuild.
3754 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3755 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3756 NEED_DECLARATION_SBRK.
3758 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3760 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3762 * ldlex.l: Recognize OVERLAY.
3763 * ldgram.y: Add section_phdr field to %union.
3764 (section): Handle phdr_opt result. Add OVERLAY case.
3765 (opt_exp_without_type): New nonterminal.
3766 (phdr_opt): Return list of phdrs.
3767 (overlay_section): New nonterminal.
3768 * ldlang.c: Include <ctype.h>.
3769 (lang_leave_output_section_statement): Add phdrs parameter.
3771 (lang_section_in_phdr): Remove.
3772 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3773 (struct overlay_list): Define.
3774 (overlay_list): New static variable.
3775 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3776 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3777 * ldlang.h (lang_leave_output_section_statement): Update
3778 declaration for new parameter.
3779 (lang_section_in_phdr): Don't declare.
3780 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3781 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3782 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3785 * ldlex.l: Recognize MAX and MIN.
3786 * ldgram.y (MAX, MIN): New terminals.
3787 (exp): Recognize MAX and MIN.
3788 * ldexp.c (fold_binary): Handle MAX and MIN.
3789 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3791 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3794 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3796 * ldcref.c (check_nocrossref): Skip symbols with no output
3799 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3801 * ldgram.y (LOADADDR): New terminal.
3802 (exp): Handle LOADADDR.
3803 * ldlex.l: Recognize LOADADDR.
3804 * ldexp.c (exp_print_token): Add LOADADDR.
3805 (fold_name): Implement LOADADDR.
3806 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3807 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3809 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3811 * ld.h (check_nocrossrefs): Declare.
3812 * ldlang.h (struct lang_nocrossref): Define.
3813 (struct lang_nocrossrefs): Define.
3814 (nocrossref_list): Declare.
3815 (lang_add_nocrossref): Declare.
3816 * ldlex.l: Recognize NOCROSSREFS keyword.
3817 * ldgram.y (%union): Add nocrossref field.
3818 (NOCROSSREFS): New terminal.
3819 (ifile_p1): Recognize NOCROSSREFS.
3820 (nocrossref_list): New nonterminal.
3821 * ldlang.c (nocrossref_list): Define.
3822 (lang_add_nocrossref): New function.
3823 * ldmain.c (main): If nocrossref_list is not NULL, call
3825 (warning_callback): Free symbols if there is no place to store
3827 (notice): Call add_cref if nocrossref_list is not NULL.
3828 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3829 (check_nocrossrefs): New function.
3830 (check_nocrossref): New static function.
3831 (struct check_refs_info): Define.
3832 (check_refs, check_reloc_refs): New static functions.
3833 * Makefile.in: Rebuild dependencies.
3834 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3836 * ld.texinfo (Section Placement): Improve the wording of the
3837 wildcard documentation. Mention that wildcards are only searched
3838 for on the command line, not in the file system.
3840 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3841 definition of lib_path inside condition where it is used.
3843 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3845 * emulparams/d10velf.sh: Now works with elf.sc.
3847 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3849 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3851 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3853 * ldlang.c (lang_size_sections): Add the section VMA to the result
3854 value when computing the address of a section.
3856 * ld.h (args_type): Add cref field.
3857 * lexsup.c (parse_args): Set command_line.cref.
3858 * ldmain.c (main): Check command_line.cref rather than
3859 link_info.notice_all.
3862 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3863 in a section without an owner.
3865 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3867 * fnmatch.h, fnmatch.c: New files.
3868 * ldlex.l: Remove unused definition of FILENAME. Add definition
3869 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3871 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3872 (input_section_spec): Accept '?' specially.
3873 (statement): Change exp to mustbe_exp in length and FILL cases.
3874 (section): Call ldlex_script before section statements, and call
3875 ldlex_popstate after them.
3876 * ldlang.c: Include "fnmatch.h".
3877 (wildcardp): New static function.
3878 (wild_section): Permit the section name to be a wildcard.
3879 (wild_file): New static function, broken out of wild.
3880 (wild): Call wild_file. Permit the file name to be a wildcard.
3881 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3882 * Makefile.in: Rebuild dependencies.
3883 (CFILES): Add fnmatch.c.
3884 (HFILES): Add fnmatch.h.
3885 (OFILES): Add fnmatch.o.
3886 * ld.texinfo: Document that file and section names can now be
3889 * ldlang.c (lang_place_orphans): Correct condition: place a common
3890 section if not relocateable or if common definitions are forced.
3892 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3894 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3896 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3898 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3900 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3902 * Makefile.in (ed10velf.c): New target.
3903 * configure.tgt (d10v-*-elf*): New target.
3904 * emulparams/d10velf.sh: New file.
3906 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3908 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3909 <ANDREWG@microlise.co.uk>.
3911 * configure.host: Change irix5 to irix[56]*.
3912 * configure.tgt: Likewise.
3914 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3916 * emultempl/pe.em (sort_sections): Pay attention to return code.
3918 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3920 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3922 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3923 the value of __start_SECNAME to the alignment required by the
3924 section to be placed.
3926 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3928 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3929 (mips*-*-elf*): Use elf32ebmip.
3930 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3931 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3932 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3934 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3936 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3937 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3938 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3939 (eelf32ebmip.c, eelf32elmip.c): New targets.
3941 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3943 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3945 * Released binutils 2.7.
3947 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3948 System V file name limitations.
3949 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3950 pc532macha rather than pc532machaout.
3951 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3953 (epc532macha.c): Rename target from epc532machaout.c.
3955 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3957 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3960 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3962 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3964 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3966 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3967 file just before the .so file, rather than just after.
3969 * configure.host: Use -print-file-name=FILE rather than piping
3970 -print-libgcc-file-name through sed.
3971 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3972 crtend.o files, in case gcc doesn't use them.
3973 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3975 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3977 * configure.tgt (mips*-dec-osf*): New target.
3979 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3981 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3982 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3984 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3985 (AC_PROG_INSTALL): Added.
3986 * configure: Rebuilt.
3988 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3990 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3991 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3994 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3996 * ldlang.h (enum section_type): Define.
3997 (lang_output_section_statement_type): Remove loadable field. Add
3999 (lang_enter_output_section_statement): Change flags parameter in
4000 prototype to sectype.
4001 * ldgram.y (typebits): Remove.
4002 (sectype): New static variable.
4003 (opt_at): Use sectype rather than typebits.
4004 (type): Set sectype rather than typebits.
4006 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4008 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4009 field rather than loadable field.
4010 (wild_doit): Check sectype rather than loadable.
4011 (lang_record_phdrs): Likewise.
4012 (lang_enter_output_section_statement): Rename flags parameter to
4013 sectype. Set sectype field rather than loadable field. Set flags
4014 field based on sectype.
4016 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4018 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4021 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4022 using shared libraries.
4023 * configure: Rebuild with autoconf 2.10.
4025 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4027 * configure.tgt: Add support for *-*-rtems* configurations.
4029 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4031 * configure.tgt (alpha-*-linuxecoff*): New target.
4032 (alpha-*-linux*): Use elf64alpha.
4033 * emulparams/elf64alpha.sh: New file.
4034 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4035 ${ELFSIZE} rather than 32 when calling BFD routines.
4036 (hold_rodata): New static variable.
4037 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4038 readonly section that is not code.
4039 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4040 a .rel section unless its bfd_section field is not NULL.
4041 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4042 (eelf64alpha.c): New target.
4044 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4046 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4048 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4050 Add enough support to understand the gcc svr3.ifile script:
4051 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4053 * ldgram.y: Add BIND token.
4054 (section): Recognize GROUP.
4055 (opt_ext_with_type): Recognize a couple of cases of BIND.
4056 * ldlang.c (init_os): Don't do anything if section is already
4057 initialized. Call exp_init_os on addr_tree field.
4058 (exp_init_os): New static function.
4059 (map_input_to_output_sections): Call exp_init_os on assignment
4061 (lang_place_orphans): Check for common sections by name COMMON
4062 rather than by common_section field. Don't warn about absence of
4065 * ldlang.h (lang_input_statement_type): Remove useless fields
4066 common_section, common_output_section, and complained, as well as
4067 all references to them.
4069 * ldexp.c: Reindent a lot of code.
4070 (exp_fold_tree): Call FAIL rather than einfo in default case.
4072 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4075 <randall.hron@medaphis.com>.
4077 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4079 * scripttempl/h8300s.sc: New file for H8/S.
4080 * emulpararms/h8300s.sh: New file for H8/S.
4081 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4082 (e_h8300s.c): Add dependencies.
4083 * configure.tgt: Add H8/S to targ_extra_emuls.
4085 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4087 * configure.tgt (i[345]86*-*-isc*): New target. From
4088 <uddeborg@carmen.se>.
4090 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4092 * lexsup.c: Include "libiberty.h".
4093 (parse_args): Copy the -Y argument into memory.
4094 (set_default_dirlist): Don't put the ':' back into the directory
4097 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4099 * emultempl/sunos.em: Include libiberty.h.
4100 (gld${EMULATION_NAME}_set_symbols): New static function to add
4101 LD_LIBRARY_PATH to the list of search directories.
4102 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4104 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4106 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4107 rather than . when computing _gp value. From Per Fogelstrom.
4108 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4110 * ldmain.c (main): Don't close and unlink the file on error, since
4111 remove_output will do it anyhow.
4112 * ldlang.c (open_output): Set boolean variable to true, not 1.
4114 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4116 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4117 elfmips instead of elf.
4119 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * ldcref.c: New file.
4122 * ld.h (add_cref, output_cref): Declare.
4123 * ldmain.c (main): Initialize notice_all field. If it is set at
4124 end of link, call output_cref.
4125 (notice): Rename from notice_ysym. Check notice_all.
4126 * ldmisc.c (finfo): Make globally visible.
4127 * ldmisc.h (finfo): Declare.
4128 * lexsup.c (OPTION_CREF): Define.
4129 (ld_options): Add "cref".
4130 (parse_args): Handle OPTION_CREF.
4131 * Makefile.in: Rebuild dependencies.
4132 (CFILES): Add ldcref.c.
4133 (OFILES): Add ldcref.o.
4134 * ld.texinfo, ld.1: Document --cref.
4136 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4138 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4140 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * emultempl/pe.em (sort_sections): Don't assume that a
4143 wild_statement has a section name.
4145 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4147 * scripttempl/elfmips.sc: Quote test -z argument.
4149 * ld.texinfo: Clarify the CONSTRUCTORS command.
4151 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4153 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4156 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4158 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4160 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4161 (sort_by_section_name, sort_sections_1): New functions.
4162 (sort_sections): Only sort by file name sections in .idata.
4163 Add "Grouped Sections" support.
4164 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4166 (gld${EMULATION_NAME}_place_section): Delete.
4167 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4168 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4170 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4172 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4174 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4176 * ldlang.c (dprint_statement): Stop printing at end of list.
4178 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4180 Support for --force-exe-suffix
4181 * ld.h (args_type): Add force_exe_suffix.
4182 * ld.texinfo: Add documentation.
4183 * ldmain.c (main): Add support for option.
4184 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4185 (ld_options, parse_args): Add support for option.
4187 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4189 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4191 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4193 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4194 referenced but not defined.
4196 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4198 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4199 Set a new variable to signify if the final target is an embedded
4201 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4202 .text for an embedded system.
4204 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4206 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4207 (gld${EMULATION_NAME}_place_section): New function.
4208 (hold_{section,use,text,rdata,data}): New static locals.
4209 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4210 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4211 (INIT,FINI): Delete, unused.
4212 (.text): Document orphan .text.foo sections.
4213 (.rdata): Document orphan .rdata.foo sections.
4214 (.data): Document orphan .data.foo sections.
4216 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4218 * scripttempl/h8300.sc: Place ".tiny" sections right
4219 after ".data" sections.
4220 * scripttempl/h8300h.sc: Place ".tiny" sections into
4221 the "tiny" memory region, 0xff8000 through 0xffff00.
4223 * scripttempl/h8300.sc: Set the entry point to the value of
4224 "_start" rather than the start of the text segment.
4225 * scripttempl/h8300h.sc: Likewise.
4227 * scripttempl/h8300.sc: Place .rodata sections before .text
4228 sections in main ram.
4229 * scripttempl/h8300h.sc: Likewise.
4231 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4233 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4234 8-bit region and 8-bit sections.
4236 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4238 * ldlang.c (section_already_linked): Fix typos.
4240 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4242 * scripttempl/pe.sc (.endjunk): Define __end__.
4244 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4246 * ldlang.c (longest_section_name): Remove.
4247 (SECTION_NAME_MAP_LENGTH): Define.
4248 (print_size, print_alignment, print_fill, print_section): Remove.
4249 (print_flags): Remove.
4250 (lang_map): Rewrite.
4251 (print_output_section_statement): Rewrite.
4252 (print_assignment): Rewrite.
4253 (print_one_symbol): Rewrite.
4254 (print_input_section): Rewrite.
4255 (print_fill_statement): Rewrite.
4256 (print_data_statement): Rewrite.
4257 (print_address_statement): New static function.
4258 (print_reloc_statement): Rewrite.
4259 (print_padding_statement): Rewrite.
4260 (print_wild_statement): Rewrite.
4261 (print_statement_list): Clean up.
4262 (print_statement): Clean up. Some minor output changes.
4263 (print_statements): Clean up.
4264 (load_symbols): Put another - before -whole-archive.
4265 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4266 print 0x and to omit leading zeroes. For etree_rel, use %B to
4267 print the BFD. For etree_assign, remove the space after the
4269 * ldwrite.c: Include "libiberty.h".
4270 (clone_section): Call xstrdup, not strdup.
4271 (ldwrite): Don't print any map information.
4272 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4273 * ldmain.c (main): Call lang_map when appropriate.
4274 * ldmisc.c (vfinfo): Add support for %W.
4275 (print_address): Remove.
4276 * ldmisc.h (print_address): Don't declare.
4277 * Makefile.in: Rebuild dependencies.
4279 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4281 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4282 HOSTING_CRT0. Search -lgcc both before and after -lc in
4283 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4285 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4288 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4290 * ldmisc.h (demangle): Declare.
4291 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4293 (demangle): Make non-static. Remove remove_underscore paramter.
4294 Always return an allocated string.
4295 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4296 functionname, rather than calling demangle. Print a colon between
4297 the BFD(section+offset) and the line number.
4298 * ldmain.c (add_archive_element): Improve format of archive
4299 information in map file.
4300 (constructor_callback): Don't print anything to the map file.
4301 * ldlang.c (lang_one_common): Improve format of common symbol
4302 information in map file.
4303 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4305 * ldwrite.c (print_symbol_table): Print a newline before the
4306 header in the map file.
4307 * Makefile.in: Rebuild dependencies.
4309 * ldmisc.c (vfinfo): Reindent.
4311 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4313 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4314 don't clobber it when not relaxing.
4316 * ld.h (ld_config_type): Remove traditional_format field.
4317 * ldmain.c (main): Use link_info.traditional_format rather than
4318 config.traditional_format.
4319 * ldlang.c (ldlang_open_output): Likewise.
4320 * lexsup.c (parse_args): Likewise.
4321 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4322 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4324 * ldlang.c (wild_doit): Discard debugging sections if we are
4325 stripping debugging information.
4327 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4329 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4331 * ldexp.c (fold_binary): Correct handling of subtraction with
4333 (fold_name): Permit symbols in lang_allocating_phase_enum.
4335 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4336 accidental changes in last patch.
4338 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4340 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4341 (powerpcle*-*-{sysv,solaris}): Ditto.
4343 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4345 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4346 in m68k/crt0.S without things blowing up.
4348 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4350 * scripttempl/m68kcoff.sc: Remove default address for .data so
4351 .text, .data, and .bss are all sequential.
4353 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4355 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4357 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4359 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4360 bytes of the address space. Put data from the ".eight" sections
4361 into the 8-bit area.
4362 * scripttempl/h8300h.sc: Likewise.
4364 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4366 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4367 Pass $ARCH to ldfile_set_output_arch instead of setting
4368 ldfile_output_architecture directly.
4370 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4372 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4373 next to .text. Put _etext after .text, .init, .fini, and
4374 .rodata{,2} sections.
4376 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4378 * ld.texinfo: Rearrange option documentation.
4380 * lexsup.c (ld_options): New static array.
4381 (parse_args): Build shortopts and longopts from ld_options array.
4382 (help): New static function.
4383 * ldver.h (help): Don't declare.
4384 * ldver.c (ldversion): Reindent.
4387 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4389 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4391 * emultempl/elf32.em: When checking for a native emulation, check
4392 that the current emulation is the default emulation.
4393 * emultempl/sunos.em: Likewise.
4395 * configure.in: Permit --enable-shared to specify a list of
4397 * configure: Rebuild.
4399 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4400 for HP/UX compatibility.
4402 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4404 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4405 static function, if ${host} = ${target}.
4406 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4407 needed shared library if ${host} = $[target}.
4409 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4410 HOSTING_CRT0. Search -lgcc both before and after -lc in
4413 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4414 Polstra <jdp@polstra.com>.
4416 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4418 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4419 architecture number.
4420 * scripttempl/elf.sc: Use $MACHINE definition if present.
4421 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4424 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4426 * ldlang.c (lang_size_sections): Change region check to handle
4427 regions which end at the highest possible address correctly.
4428 From Roland Weber <roweber@ira.uka.de>.
4430 * ldlang.c (section_already_linked): New static function.
4431 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4432 relocateable link. Don't worry about section being NULL, since it
4433 never should be. Don't call init_os unless the section is going
4435 (ldlang_add_file): Call section_already_linked for each section.
4436 * ldmain.c (multiple_definition): Don't warn about multiple
4437 definitions in sections which are being discarded.
4439 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4441 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4442 * emultempl/pe.em (init): Remove special case PPC code.
4444 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4446 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4447 so as not to overwrite the magic syscall entry at 0xc4.
4448 * scripttempl/h8300h.sc: Likewise.
4450 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4452 * configure.tgt (sparc64-*-solaris2*): Delete.
4453 Stick with sparc-*-solaris2*.
4455 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4457 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4458 * ldlang.c (init_os): Fail on an attempt to initialize any section
4459 named DISCARD_SECTION_NAME.
4460 (wild_doit): Discard input sections assigned to an output section
4461 named DISCARD_SECTION_NAME.
4462 * ld.texinfo: Document use of /DISCARD/.
4464 * ldlang.c: Fix some indentation and comments.
4466 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4468 * ldmain.c (main): Call bfd_set_error_program_name.
4470 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4472 * ld.texinfo: Fix a couple of indexing entries. Mention that
4473 --verbose displays builtin linker scripts.
4475 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4476 and the local symbol name does not match the filename, print the
4479 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4480 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4481 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4484 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4486 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4488 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4490 * ldmain.c (add_wrap): New function.
4491 * ldmain.h (add_wrap): Declare.
4492 * lexsup.c (parse_args): Call add_wrap.
4494 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4496 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4498 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4500 * scripttempl/h8300.sc: Change name of page zero memory
4501 from "null" to "vectors". Create an output section for
4502 vectors. Add comments on how to explicitly place items
4503 in the vector table.
4504 * scripttempl/h8300h.sc: Likewise.
4506 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4508 * emultempl/lnk960.em (machine_table): Add jx and hx.
4510 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4513 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4515 * ld.h (ld_config_type): Add warn_multiple_gp field.
4516 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4517 * ldmain.c (warning_callback): Suppress multiple gp values warning
4518 if --warn_multiple_gp was not used.
4519 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4521 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4523 * lexsup.c (parse_args): Handle --wrap.
4524 * ldmain.c (main): Initialize link_info.wrap_hash.
4525 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4527 * ld.texinfo, ld.1: Document --wrap.
4529 * configure: Rebuild with autoconf 2.8.
4531 Don't do SunOS style dynamic linking for sparc-aout:
4532 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4533 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4534 (sparc*-wrs-vxworks*): Likewise.
4535 * emulparams/sparcaout.sh: New file.
4536 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4537 (esparcaout.c): New target.
4539 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4541 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4542 in a different manner to work around differences in shell variable
4545 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4547 * ldemul.h (ldemul_unrecognized_file): Declare.
4548 (ldemulation_xfer_type): Add unrecognized_file field.
4549 * ldemul.c (ldemul_unrecognized_file): New function.
4550 * ldlang.c (load_symbols): If a file can not be recognized, call
4551 ldemul_unrecognized_file before trying it as a linker script.
4552 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4554 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4555 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4557 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4559 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4560 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4562 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4564 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4565 Search trinary.cond rather than searching trinary.lhs twice.
4567 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4569 * mpw-make.sed: Edit out shared library support.
4570 (@TDIRS@): Edit out, can't use genscripts.
4572 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4574 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4575 * emulparams/m68klinux.sh: New file.
4576 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4577 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4578 bfd_linux_size_dynamic_sections.
4579 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4580 (em68klinux.c): New target.
4581 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4583 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4585 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4586 Fill in missing entries.
4588 * lexsup.c (parse_args): Recognize --no-whole-archive.
4589 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4590 * ldlang.c (new_afile): Set whole_archive field.
4591 (load_symbols): Check input file specific whole_archive field
4592 rather than global variable.
4593 * ld.texinfo, ld.1: Document --no-whole-archive.
4595 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * configure.tgt: Correct gldi960 to gld960.
4599 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4601 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4602 the SONAME if it is available.
4603 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4604 filename, when checking for conflicting library versions. Don't
4605 assume that the suffix is only numbers and dots.
4607 * ld.texinfo: Mention that -R can be used for -rpath.
4609 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4611 * configure.host: Check for 'do not mix' from native linker before
4612 trying to use -rpath.
4614 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4616 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4618 * configure: Rebuild.
4619 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4621 * configure.in: Call AC_PROG_CC before configure.host.
4622 * configure: Rebuild.
4623 * configure.host: Remove go32 host, since it should no longer be
4624 necessary. Don't set CC for romp host.
4626 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4627 the text segment ends exactly on a page boundary.
4629 * configure.in: Substitute RPATH_ENVVAR.
4630 * configure: Rebuild.
4631 * configure.host: Set RPATH_ENVVAR.
4632 * Makefile.in (RPATH_ENVVAR): New variable.
4633 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4635 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4637 * configure.in: Redo emulation handling so that each emulation
4638 searches the correct tool directory, based on the target alias.
4639 For example, "configure --enable-targets=m68k-coff i386-linux"
4640 will search /usr/local/i386-linux/lib for linux and
4641 /usr/local/m68k-coff/lib for m68k-coff.
4642 * configure: Rebuild.
4643 * configure.tgt: Add special tdir settings for Linux.
4644 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4645 for each eEMUL.c target.
4646 * genscripts.sh: Accept specific alias as 9th argument, and use it
4649 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4651 * ldlang.c (lang_set_startof): Don't do anything for a
4654 * ldgram.y (mri_script_file): Call mri_draw_tree.
4655 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4656 create memory regions.
4657 (mri_load): Don't call mri_draw_tree.
4658 * mri.h (mri_draw_tree): Declare.
4660 * configure.tgt (m68*-*-psos): New target.
4661 * emulparams/m68kpsos.sh: New file.
4662 * scripttempl/psos.sc: New file.
4663 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4664 (em68kpsos.c): New target.
4666 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4668 * configure.tgt (*-*-ieee*): New target; use vanilla.
4670 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4671 `:foo' from ${ARCH}.
4673 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4675 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4678 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4682 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4683 it looks like we might be linking in two different versions of the
4684 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4686 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4688 * ldlang.c (lang_size_sections): Increment the section size when a
4689 padding statement is encountered.
4691 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4693 * configure.in: Look for --enable-shared. Change the value of
4694 BFDLIB when linking against a shared library on SunOS.
4695 * configure: Rebuild.
4696 * configure.host: If using a shared BFD library, try to pass a
4697 reasonable -rpath option when linking.
4698 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4700 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4702 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4703 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4705 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4707 Support for building bfd and opcodes as shared libraries, based on
4708 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4709 * configure.in (HLDFLAGS): New substitution.
4710 * configure: Rebuild.
4711 * configure.host: Set HLDFLAGS on SunOS.
4712 * Makefile.in (HLDFLAGS): New variable.
4713 (BFDDEP): New variable.
4714 (BFDLIB): Change to -L../bfd -lbfd.
4715 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4716 $(HLDFLAGS) in link.
4717 (check): Set LD_LIBRARY_PATH in the environment.
4719 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4721 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4722 in the read-only section, not read/write unless we are making a
4724 (.debug*): Add dwarf debug sections.
4725 (.rela.{sdata*,sbss*}): Add sections.
4727 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4729 * configure: Regenerate.
4731 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4733 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4734 for SVR4 compatibility.
4736 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4738 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4740 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4741 * emultempl/pe.em (definfo init): Make the default stack reserve
4744 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4746 * configure.tgt (m68*-apple-aux*): New target.
4747 * emulparams/m68kaux.sh: New file.
4748 * scripttempl/m68kaux.sc: New file.
4749 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4750 (em68kaux.c): New target.
4752 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4754 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4755 -bnoentry, since the right thing tends to happen anyhow.
4757 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4759 * ld.texinfo, ld.1: Document -export-dynamic.
4761 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4763 * emultempl/sunos.em: Check for native compile by comparing
4764 ${target} and ${host}.
4766 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4768 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4769 TEXT_START_ADDR to allow use on IDT and PMON systems.
4771 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4773 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4776 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4778 * configure.tgt (sparc64-*-solaris2*): New configuration.
4779 (sparc64-*-aout*): Renamed from sparc64*.
4781 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4783 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4784 * genscripts.sh: Set host, target and target_alias variables.
4785 Check for native compile by comparing ${target} and ${host}.
4786 * emultempl/elf32.em: Likewise.
4787 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4789 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4791 * scripttempl/elfppc.sc: Refine eabi support to better support
4792 .sdata, .sdata2, .sbss, etc. sections.
4794 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4796 * ldgram.y (%union): Add phdr field.
4797 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4798 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4799 (opt_hdrs, hdr): Remove.
4800 (phdr_val): New nonterminal.
4801 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4802 and phdrs parameters. Add flags parameter.
4803 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4805 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4806 phdrs fields. Add flags field.
4807 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4808 (lang_new_phdr): Update declaration.
4809 * ld.texinfo: Document FLAGS.
4811 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4813 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4814 Don't make a shared library because of an undefined reference to
4815 __GLOBAL_OFFSET_TABLE_.
4817 Add some Irix 5 support, mostly from Kazumoto Kojima
4818 <kkojima@info.kanagawa-u.ac.jp>:
4819 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4820 (SHLIB_TEXT_START_ADDR): Define.
4821 (OTHER_GOT_SYMBOLS): Define.
4822 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4823 (EXECUTABLE_SYMBOLS): Don't define.
4824 (DYNAMIC_LINK): Don't define.
4825 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4826 * scripttempl/elfmips.sc: New file.
4827 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4828 (mips*-sgi-irix4*): Likewise.
4829 (mips*-sgi-irix5*): New entry.
4830 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4832 (eelf32lmip.c): Likewise.
4834 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4836 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4837 .rela.got.neg section.
4839 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4841 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4843 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4844 ANSI_PROTOTYPES is defined. Remove special handling of
4845 WINDOWS_NT. Various indendation fixes.
4846 (vfinfo): Change fmt parameter to const char *.
4847 (info_msg): Write <stdarg.h> version.
4848 (einfo, minfo, finfo): Likewise.
4849 (info_assert): Change file parameter to const char *.
4850 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4851 defined, use a real prototype.
4852 (info_assert): Change first parameter to be const char *.
4854 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4856 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4857 in old support that 2.7.2 needs, but the current compiler does
4860 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4861 correct Linker script template.
4863 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4865 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4867 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4869 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4871 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4873 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4874 sort using right pointer.
4876 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4878 * scripttempl/elfppc.sc: Remove support for creating special
4879 labels for eabi section begin/end here. The compiler now uses
4880 crt{i,n}.o to create these symbols.
4882 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4884 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4885 for a.out only, and put in appropriate HOSTING_CRT0 and
4886 HOSTING_LIBS values for Linux ELF.
4888 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4890 * scripttempl/h8300.sc: Use all 64K for ram.
4891 * scripttempl/h8300h.sc: Define 256K ram size.
4893 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4895 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4896 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4897 was used, regardless of whether -bE was used.
4899 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4901 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4902 relocateable before calling ldctor_build_sets if the output file
4903 is in an XCOFF format.
4905 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4907 * ldwrite.c (build_link_order): When handling a data statement, if
4908 the endianness of the output file is unknown, use the endianness
4911 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4913 * mpw-config.in: Recognize mips-*-* as equivalent to
4915 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4916 * mpw-ld.r: Add version resources.
4917 (cfrg): Use symbolic instead of literal name for executable.
4919 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4921 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4923 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4925 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4926 (print_statement_list): Renamed from print_statement. All callers
4928 (print_statement): New function to print just one statement.
4929 (print_{data,reloc,padding}_statement): Don't crash if
4930 output_section == NULL.
4931 (dprint_statement): New function.
4933 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4934 call to sort_sections.
4936 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4938 * emultempl/aix.em (unix_ld): New static variable.
4939 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4940 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4941 gc as false and export_defineds as true to size_dynamic_sections.
4943 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4944 phase if the current section is abs_output_section.
4947 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4949 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4952 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4954 * ldgram.y (PHDRS): New token.
4955 (ifile_p1): Accept phdrs.
4956 (section): Accept phdr_opt at the end of the section definition.
4957 (phdr_op): New nonterminal.
4958 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4959 * ldlex.l: Accept PHDRS.
4960 * ldlang.h (struct lang_output_section_phdr_list): Define.
4961 (lang_output_section_statement_type): Add phdrs field.
4962 (struct lang_phdr): Define.
4963 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4964 (lang_new_phdr): Declare.
4965 * ldlang.c (lang_phdr_list): New static variable.
4966 (lang_output_section_statement_lookup): Initialize phdrs field.
4967 (lang_process): Call lang_record_phdrs.
4968 (lang_new_phdr): New function.
4969 (lang_section_in_phdr): New function.
4970 (lang_record_phdrs): New static function.
4971 * ld.texinfo: Document PHDRS.
4973 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4975 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4978 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4980 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4981 HOSTING_LIBS for testing.
4982 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4985 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4990 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4992 * configure: Rebuild with autoconf 2.7.
4994 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4996 * scripttempl/pe.sc: Two .junk's is too much junk.
4998 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5000 * configure.in: Use BFD_NEED_DECLARATION.
5001 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5002 * configure, config.in: Rebuild with autoconf 2.6.
5004 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5005 being unsupported if this is not a relocateable link and the input
5006 BFD supports it, since ldctor_build_sets can cope with that case.
5008 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5010 * configure.tgt (powerpc-*-macos*): New target.
5011 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5012 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5013 (eppcmacos.c): New target.
5014 * mpw-eppcmacos.c: Update.
5015 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5017 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5019 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5020 $(host_canonical) and $(target_canonical).
5021 (CXX_FOR_TARGET): Likewise.
5023 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5025 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5026 so the malloc heap begins at a sane place.
5028 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5030 Version 2.6 released.
5031 * ldver.c (ldversion): Update to 2.6.
5033 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5034 $(GENERATED_*FILES), since they need to be retained by distclean.
5035 (maintainer-clean, realclean): Delete them here.
5037 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5040 base file with FOPEN_WB, not "w".
5042 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5043 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5045 (gld${EMULATION_NAME}_before_allocation): Use the environment
5046 variable LD_RUN_PATH if -rpath was not used.
5047 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5049 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5051 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5052 -bl and -bloadmap options.
5054 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5055 report a better error.
5057 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5058 new local variable special_sections, and pass it to
5059 size_dynamic_sections. Look through the results, and move the
5060 sections around in the mapping so that they are defined correctly.
5062 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5064 * ldemul.c (ldemul_default_target): Cast getenv return value.
5066 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5068 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5070 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5073 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5074 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5076 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5077 (gld_$_before_allocation): added hooks for toc construction based
5080 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5082 * ld.texinfo: The linker does not use _main as an entry point.
5084 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5086 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5089 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5091 * configure.in: Add test for whether free must be declared.
5092 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5093 * acconfig.h: Explain NEED_DECLARATION_FREE.
5094 * configure, config.in: Rebuild.
5096 * lexsup.c (parse_args): Take B:: out of shortopts.
5098 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5100 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5101 for now, as with m68k4kbsd, until shared library support gets
5104 * configure.host: For i386 BSD variants, crt0.o lives in
5105 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5107 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5109 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5110 (edelta68.c): New target.
5111 * configure.tgt (m68*-motorola-sysv*): New target.
5112 * emulparams/delta68.sh: New file.
5113 * scripttempl/delta68.sc: New file.
5115 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5118 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5120 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5121 ALIGN and ALIGNMOD statements.
5123 * emultempl/aix.em: Include ldgram.h.
5124 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5126 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5128 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5130 * configure.host (alpha-*-linux*): New host.
5131 * configure.tgt (alpha-*-linux*): New target.
5133 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * emultempl/aix.em (export_files): Remove.
5136 (import_files): Make static.
5137 (struct export_symbol_list): Define.
5138 (export_symbols): New static variable.
5139 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5140 correctly. Call read_file for an export file.
5141 (gld${EMULATION_NAME}_before_allocation): Call
5142 bfd_xcoff_export_symbol for each export symbol, rather than
5143 calling read_file for each export file.
5144 (gld${EMULATION_NAME}_read_file): For an export file, make the
5145 exported symbols undefined, and store them on the export_symbols
5148 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5150 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5151 Don't hang if last option is unrecognised.
5152 (gld_${EMULATION_NAME}_set_symbols): Insert created
5153 symbols into ABS output section.
5155 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5157 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5159 (em68k4knbsd.c): New rule.
5161 * configure.tgt: Added support for the NetBSD m68k4k arch.
5163 * genscripts.sh, ldint.texinfo,
5164 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5165 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5166 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5167 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5168 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5169 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5170 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5171 PAGE_SIZE to TARGET_PAGE_SIZE.
5173 * emulparams/m68knbsd.h: Ditto.
5174 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5175 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5178 * emulparams/m68k4knbsd.sh: New file.
5180 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5182 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5184 * emultempl/aix.em: Include ldctor.h.
5185 (gld${EMULATION_NAME}_after_open): New static function.
5186 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5187 (gld${EMULATION_NAME}_find_relocs): New static function.
5188 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5189 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5190 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5191 * ldctor.c (struct set_info): Move definition into ldctor.h.
5192 (struct set_element): Likewise.
5193 (sets): Make non-static.
5194 (ldctor_add_set_entry): Add name parameter. Save it in the new
5196 (ldctor_build_sets): Avoid being called twice. Pass set element
5197 name to lang_add_reloc.
5198 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5199 (struct set_element): Likewise. Add new field name.
5201 (ldctor_add_set_entry): Declare new name parameter.
5202 * ldwrite.c (build_link_order): Don't insist that either name or
5203 section be NULL in a lang_reloc_statement.
5204 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5206 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5209 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5211 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5213 * mpw-config.in: Add PowerMac target support, generate config.h.
5214 * mac-ld.r: New file, Mac resources.
5215 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5216 * mpw-make.in: Remove.
5217 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5219 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5221 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5222 -static as a synonym for -bnso.
5224 * scripttempl/aix.sc: Move special symbols inside sections.
5225 Always start .data at 0.
5227 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5229 * Makefile.in (diststuff): Also make info.
5230 (maintainer-clean realclean): Also delete *.info*.
5232 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5234 * emultempl/aix.em: Add support for various AIX linker options,
5235 for AIX import and export files, and for AIX shared objects.
5236 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5238 * ldmain.c (main): Initialize new field link_info.static_link.
5240 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5241 (constructor_callback): Likewise.
5242 * ldmisc.c (vfinfo): Likewise.
5243 * ldwrite.c (build_link_order): Likewise.
5245 * ld.texinfo: The MRI ALIGN directive is supported.
5247 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5249 * emulparams/elf32vr4300.sh: Deleted.
5250 * emulparams/elf32vr4300el.sh: Deleted.
5251 * emulparams/elf32b4300.sh: Added.
5252 * emulparams/elf32l4300.sh: Added.
5253 * configure.tgt, Makefile.in: Updated the build to use the
5254 new 8.3 unique names.
5256 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5258 * ldlang.c (entry_symbol): Make non-static.
5259 * ldlang.h (entry_symbol): Declare.
5261 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5263 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5265 * scripttempl/pe.sc (.bss): Move to be after .text
5267 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5270 Search trinary.cond rather than searching trinary.lhs twice. From
5271 linli@ihp.PHys.ethz.CH.
5273 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5274 directory searching code into gld${EMULATION_NAME}_search_dir.
5275 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5276 from gld${EMULATION_NAME}_find_so.
5277 (global_needed, global_found): New static variables.
5278 (gld${EMULATION_NAME}_after_open): New static function.
5279 (gld${EMULATION_NAME}_search_needed): New static function.
5280 (gld${EMULATION_NAME}_try_needed): New static function.
5281 (gld${EMULATION_NAME}_check_needed): New static function.
5282 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5283 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5285 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5286 (eelf32lppc.c): Likewise.
5287 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5288 (GENERATE_SHLIB_SCRIPT): Define as yes.
5290 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5292 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5293 bfd_link_needed-list; make appropriate changes.
5295 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5296 (rs6000-*-aix*): New target; use aixrs6.
5297 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5298 * emultempl/aix.em: New file.
5299 * scripttempl/aix.sc: New file.
5300 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5301 (eaixppc.c, eaixrs6.c): New targets.
5303 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5305 * scripttemp/pe.sc (.reloc): Move to the end.
5307 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5309 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5310 section which was not linked into the final output.
5312 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5314 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5317 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5319 * ld.h (args_type): Add rpath_link field.
5320 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5321 required dependencies in rpath_link path. Only search
5322 LD_LIBRARY_PATH when configured native.
5323 * lexsup.c (parse_args): Recognize -rpath-link.
5324 * ld.1, ld.texinfo: Document -rpath-link.
5326 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5328 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5329 bother searching for needed libraries unless doing a final link.
5331 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5333 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5335 * ld/ld.1: Fix formatting bugs.
5337 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5339 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5340 * ldexp.h (exp_get_abs_int): Update declaration.
5341 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5342 print return value of exp_get_abs_int.
5344 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5346 * emultempl/elf32.em (global_stat): New file static variable.
5347 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5348 that the file has not already been included under another name.
5349 (gld${EMULATION_NAME}_stat_needed): New static function.
5351 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5353 * scripttempl/armcoff.sc: Start .text at 0x8000.
5354 Start .data at 0x40000.
5356 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5358 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5359 command_line.rpath is set, use it, rather than the -L options, to
5360 build the rules section.
5361 * ld.texinfo: Document this use of -rpath.
5363 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5364 pure-text. Pass true, not 1, to lang_add_entry.
5365 * emultempl/sunos.em (find_assign): New static variable.
5366 (found_assign): New static variable.
5367 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5368 If not a relocateable link, and no start symbol was specified on
5369 the command line, and there are any undefined symbols, set
5370 link_info.shared. If link_info.shared is set, set the address of
5371 the .text section to 0x20.
5372 (gld${EMULATION_NAME}_find_assignment): Rename from
5373 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5374 set, then just set found_assign based on whether an assignment is
5375 found to find_assign.
5376 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5377 producing a shared library.
5378 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5379 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5380 * ldlang.c (entry_from_cmdline): New global variable.
5381 (lang_add_entry): Change cmdline parameter from int to boolean.
5382 Use global entry_from_cmdline rather than function static
5384 * ldlang.h (entry_from_cmdline): Declare.
5385 (lang_add_entry): Change declaration of second parameter from int
5387 * ldgram.y: Pass false, not 0, to lang_add_entry.
5389 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5391 * ld.h (parsing_defsym): Declare.
5392 * ldlex.h (lex_string): Declare.
5393 * ldlex.l (lex_string): Define.
5394 * lexsup.c (parsing_defsym): Define.
5395 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5396 lex_redirect, and clear it after calling yyparse. Set
5397 parsing_defsym around call to yyparse.
5398 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5399 clear it after calling yyparse.
5400 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5401 in linker scripts correctly.
5403 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5404 COFF targets, allowing for the leading underscore used on SPARC
5407 * lexsup.c (parse_args): Handle -assert.
5408 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5409 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5410 shared library script when appropriate.
5411 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5412 section at SIZEOF_HEADERS.
5414 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5416 * Makefile.in (earmcoff.c): Build.
5417 * configure.tgt (arm-*-coff): New target
5418 * emulparms/armcoff.sh: New file.
5419 * scripttempl/armcoff.sc: New file.
5421 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5423 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5425 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5427 * ldfile.c (ldfile_set_output_arch): Make arch const.
5429 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5431 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5432 beginning of the .bss area, not at the end of data. Add
5433 __sbss_{start,end} symbols.
5435 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5437 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5438 (CXX_FOR_TARGET, install): Likewise.
5440 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5442 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5443 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5444 (CXX_FOR_TARGET): Likewise.
5445 (install): Likewise.
5446 (GENERATED_HFILES): Remove config.h.
5447 (.dep): Depend upon config.h.
5449 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5451 * configure.tgt (mips*-dec-netbsd*): New target.
5453 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5455 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5457 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5459 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5461 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5463 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5464 Start .text section on the right boundary. Always align
5467 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5469 * Makefile.in (maintainer-clean): New target.
5471 * ldmain.c (struct warning_callback_info): Define.
5472 (warning_callback): Add new parameter symbol. Call
5473 warning_find_reloc to try to find the section and VMA.
5474 (warning_find_reloc): New static function.
5475 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5476 Pass NULL as symbol parameter to warning callback.
5478 * ld.texinfo: Clarify -L option.
5480 * ldlang.c (lang_one_common): Add cast to avoid warning.
5481 (topower): Likewise. Also, reindent.
5482 * ldwrite.c (clone_section): Change i to unsigned int.
5483 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5484 cast to avoid warning.
5486 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5488 * Makefile.in (config.status): Depend upon configure.tgt.
5490 * ldemul.h (ldemul_set_symbols): Declare.
5491 (ldemul_parse_args): Declare.
5492 * ldemul.c (ldemul_parse_args): Fix indentation.
5494 * configure.in: Call AC_HEADER_DIRENT.
5495 * configure, config.in: Rebuild.
5496 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5497 DIR and struct dirent.
5499 * configure.tgt (mips*-*-bsd*): New case.
5501 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5503 * configure.tgt (i[345]86-*-ptx*): New case.
5505 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5507 * config.in: Rename from config.h.in.
5508 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5509 Check for config.h:config.in when creating stamp-h.
5510 * configure: Rebuild.
5511 * Makefile.in (stamp-h): Depend upon config.in rather than
5512 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5513 calling config.status.
5515 * Makefile.in (distclean): Remove config.h and stamp-h.
5517 * configure.host (sparc-*-sunos64*): Remove.
5518 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5520 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5521 counter backward in the absolute section.
5523 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5525 * configure.in: Rewrite to use autoconf.
5526 * configure.host: New file.
5527 * configure.tgt: New file.
5528 * aclocal.m4: New file.
5529 * configure: New file, built by autoconf.
5530 * acconfig.h: New file.
5531 * config.h.in: New file, built by autoheader.
5532 * sysdep.h: New file.
5533 * ld.h: Incorporate old contents of config.h.
5535 * Makefile.in: Various changes for new configure script. Also:
5536 (CC_FOR_BUILD): Remove.
5537 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5538 (dep.sed): Use @SRCDIR@, not @srcdir@.
5539 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5540 * genscripts.sh: Create ldscripts if it does not exist.
5541 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5542 * mpw-esh.c, emultemp/*.em: Likewise.
5543 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5545 * config/*.mt, config/*.mh: Remove.
5547 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5549 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5550 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5552 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5554 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5556 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5558 * ldmain.c (warning_callback): Add abfd, section, and address
5560 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5561 Change call to warning accordingly.
5563 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5564 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5567 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5569 * configure.in: Added mips*vr4300-idt-elf* and
5570 mips*vr4300el-idt-elf* targets.
5571 * Makefile.in: Added eelf32vr4300* targets.
5572 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5573 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5575 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5577 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5578 <brendan@cygnus.com>.
5580 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5582 * ldemul.c (ldemul_parse_args): New.
5583 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5584 * lexsup.c (all pe stuff): Moved into pe.em
5585 (parse_args): Call emulation arg parser.
5586 * emultempl/pe.em (parse_args): handle PE specfic args.
5588 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5590 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5591 as the default region. Create a new region instead.
5593 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5595 * ldemul.c (ldemul_set_symbols): New function.
5596 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5597 * ldmain.c (main): Add call to ldemul_set_symbols.
5598 * lexsup.c (set_pe_value): New args.
5600 (parse_args): Cope with new set_pe_value args.
5601 * emultempl/pe.em (set_symbols): New function.
5602 (ld_emulation_xfer_struct): Add set_symbols.
5603 * scripttempl/pe.sc: Use new symbols.
5605 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5607 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5608 For -Y, ignore a leading `P,', and only call set_default_dirlist
5609 after processing all the other arguments.
5611 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5613 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5614 * emulparams/armpe.sh: Run PE script.
5616 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5618 * ldmain.c (main): Remove PE stuff.
5619 * lexsup.c (options): Load more PE options.
5620 (set_pe_value): New function.
5622 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5625 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5626 * emultempl/pe.sc: New file performs generic PE support and sorts
5628 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5629 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5630 * scripttempl/pe.sc: New.
5631 * Makefile.in: Use new files.
5633 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5635 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5636 (.strings,.ctors,.dtors): Likewise.
5638 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5640 * scripttempl/armpe.sc: Always start code at 0x401000, even
5642 * ldwrite.c (strdup): New extern declaration.
5643 * ldgram.y (atype): New rule to clarify type parsing.
5644 * ldlang.c (init_os): Remove commented out code.
5645 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5646 unless told not to by the link script.
5648 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5650 * ldlang.c (lang_set_startof): New static function.
5651 (lang_process): Call it.
5653 * ldgram.y: Tweak casesymlist to avoid bison errors.
5655 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5656 Solaris compatibility.
5658 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * ldgram.y (YYDEBUG): If not defined, define as 1.
5661 (CASE, EXTERN, START): New tokens.
5662 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5663 (casesymlist): New nonterminal.
5664 (extern_name_list): New nonterminal.
5665 * ldlex.l: Accept lower case trailing base specifiers. Don't
5666 ignore the first digit when the base is a suffix. Accept many
5667 EXPRESSION state tokens in MRI state. Support MRI continuation
5668 lines and MRI semicolon comments. Accept all MRI keywords in
5669 lower case. Add CASE, EXTERN, and START MRI keywords.
5671 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5673 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5676 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5678 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5679 $r/../gcc/xgcc unless it is present.
5681 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5683 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5685 * scripttempl/m68klynx.sc: Likewise.
5686 * scripttempl/nw.sc: Likewise.
5687 * scripttempl/sa29200.sc: Likewise.
5688 * scripttempl/sparclynx.sc: Likewise.
5690 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5692 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5694 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5696 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5698 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5700 * scripttempl/i386pe.sc: Cope with constructors.
5701 * scripttempl/z8ksim.sc: Deleted.
5702 * scripttempl/z8000.sc: Resurrected as this, but
5703 can handle z8001 and z8002 formats.
5704 * emulparams/z8ksim.sh: Deleted.
5705 * emulparams/{z8001.sh, z8002.sh}: New files.
5706 * config/z8ksim.mt: Deleted
5707 * config/z8k-coff.mt: New, generates both emulations.
5709 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5711 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5712 %B, in case it is in an archive.
5714 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * ldlang.c (lang_process): Call reset_memory_regions for each
5719 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5721 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5724 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5726 * ldmain.c (constructor_callback): Allocate set_name in stack
5727 frame, rather than always calling alloca with a fixed size.
5729 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5731 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5732 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5734 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5736 * ldwrite.c (clone_section): Set the alignment of the clone
5737 section to that of the section being cloned.
5739 * ldwrite.c (split_sections): Don't split the first input section
5740 into a new output section.
5742 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5744 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5745 (GENERATE_SHLIB_SCRIPT): Define as yes.
5747 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5749 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5751 * ldver.c (help): Update list of options to match currently
5754 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5756 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5759 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5760 it takes a size_t anyhow.
5761 (exp_binop): Likewise.
5762 (exp_trinop): Likewise.
5763 (exp_unop): Likewise.
5764 (exp_nameop): Likewise.
5765 (exp_assop): Likewise.
5766 * ldlang.c (lang_memory_region_lookup): Likewise.
5767 (init_os): Likewise.
5768 (ldlang_add_undef): Likewise.
5769 (insert_pad): Likewise.
5770 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5773 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5775 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5777 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5779 (ld_emulation_xfer_type): Add search parameter to
5780 open_dynamic_archive entry point.
5781 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5782 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5783 make non-static. Change all callers to use new name.
5784 (ldfile_open_file_search): Make static. If entry is dynamic, call
5785 ldemul_open_dynamic_archive.
5786 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5787 * ldfile.h (ldfile_open_file_search): Don't declare.
5788 (ldfile_try_open_bfd): Declare.
5789 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5790 Accept search parameter. Don't search for a library, just look in
5792 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5795 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5797 * ldmain.c (set_scripts_dir): Don't base script directory on
5800 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5802 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5805 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5807 * ld.h (ld_config_type): Add field warn_constructors.
5808 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5809 (constructor_callback): Likewise.
5810 * lexsup.c (parse_args): Handle -warn-constructors.
5811 * ld.texinfo, ld.1: Document -warn-constructors.
5813 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5814 get confused by directory names if we searched for the file.
5816 Based on patches from H.J. Lu <hjl@nynexst.com>:
5817 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5818 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5819 * ldfile.c: Include bfdlink.h.
5820 (ldfile_open_file): Check dynamic field of entry, not global
5821 dynamic_link field. Don't do a dynamic search when doing a
5823 * ldmain.c (main): Don't warn about dynamic_link for a
5825 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5827 (gld${EMULATION_NAME}_create_output_section_statements): Always
5828 loop over input files.
5829 * Makefile.in: Rebuild dependencies.
5831 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5834 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5836 * ldmain.c (main): Set link_info.symbolic to false.
5837 * lexsup.c (parse_args): Handle -Bsymbolic.
5839 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5841 * ldmain.c (HAVE_SBRK): Define for everything except
5842 specific systems that are known to not support sbrk.
5843 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5845 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5847 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5848 Handle etree_provide.
5850 * emultempl/elf32.em (global_needed): New static variable.
5851 (global_found): Likewise.
5852 (gld${EMULATION_NAME}_after_open): New static function.
5853 (gld${EMULATION_NAME}_search_needed): Likewise.
5854 (gld${EMULATION_NAME}_try_needed): Likewise.
5855 (gld${EMULATION_NAME}_check_needed): Likewise.
5856 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5857 gld${EMULATION_NAME}_after_open.
5859 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5861 * configure.in (i386-*-win32): New target.
5863 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * lexsup.c (parse_args): Let -G either set the small data size or
5866 be equivalent to --shared, depending on the next argument. Accept
5867 and ignore -z for Solaris compatibility.
5869 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5871 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5872 it in link_info.base_file. Fix indentation.
5874 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5876 * ldmain.c (main): Always initialize PE info in link_info.
5877 * lexsup.c (OPTION_BASE_FILE): New option.
5878 (parse_args): Handle new option.
5879 * emulparams/armpe.sh: Output pei.
5880 * emultempl/i386pe.em: Add newline to end.
5881 * scripttempl/armpe.sc: Change output and quote the $s.
5882 * scripttempl/i386pe.sc: Change output and quote the $s.
5884 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5886 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5888 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5889 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5890 (i386msdos.o): New target.
5891 * config/i386-msdos.mt: Created.
5892 * emulparams/i386msdos.sh: Created.
5893 * scripttempl/i386msdos.sc: Created.
5895 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5897 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5898 that contains pointers to be relocated.
5900 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5902 * mpw-esh.c: New file, modified for MPW from esh.c.
5903 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5904 use *() to concat stab sections instead of [].
5906 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5908 * scripttempl/armpe.sc: Add constructor support.
5910 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5912 * ldlang.c (lang_size_sections): Any section with a DATA
5913 statement has contents.
5915 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5917 * emulparams/m68kelf.sh (NOP): Define.
5918 (DYNAMIC_LINK): Don't define.
5919 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5920 will come from the linker script.
5922 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5924 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5926 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5928 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5930 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5932 From Andrew Cagney <cagney@highland.com.au>
5933 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5936 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5938 Add support for ARM-PE.
5939 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5940 * configure.in: Recognize armpe.
5941 * config/arm-pe.mt: New file.
5942 * emulparams/armpe.sh: New file.
5943 * scripttempl/armpe.sc: New file.
5946 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5948 * configure.in (h8300h-*-hms): Deleted
5949 * config/cf-h8300h.mt: Deleted.
5951 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5953 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5955 From David Taylor (dtaylor@armltd.co.uk)
5956 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5957 * configure.in: Recognize arm{,e[lb]-*-aout.
5958 * config/arm[lb]-aout.mt: New files.
5959 * emulparams/armaout[lb].sh: New files.
5960 * scripttempl/armaout.sc: New file.
5962 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5964 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5965 be unique in 8 characters for DOS.
5967 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5968 * emulparams/elf32ppcle.sh: Deleted.
5970 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5971 Tom Griest <griest@cs.yale.edu>
5973 Initial support for PE executables (eg NT, win32)
5975 * Makefile.in (configure.in, ei386pe): Add support.
5976 * ldmain.c (main): Initialize PE argument info.
5977 * ldwrite.c (print_file_stuff): Don't print out .drectve
5978 and .debug section info.
5979 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5980 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5981 Handle new arguments.
5982 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5985 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5987 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5988 segment. This allows ld -r to preserve unwind sections.
5990 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5992 * configure.in: Add little endian PowerPC support.
5994 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5995 (eelf32ppcle.c): Support for little endian PowerPC.
5997 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5998 * emulparams/elf32ppcle.sh: Ditto.
6000 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6002 * ldlang.c (print_output_section_statement): Check
6003 subsection_alignment, instead of checking section_alignment twice.
6004 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6006 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6008 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6010 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6012 * ldwrite.c (ldwrite): Before doing anything, reset the error
6013 code. If bfd_final_link returns an error, but the error code is
6014 unset, don't issue an extra message. Assume a correct error
6015 message was already set.
6017 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6019 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6020 (em68kelf.o): New target.
6021 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6022 * configure.in: Use them for m68*-*-elf.
6024 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6026 Merge in support for Mac MPW as a host.
6027 (Old change descriptions retained for informational value.)
6029 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6030 (i386-unknown-coff): Remove.
6031 (sh-hitachi-hms): New target.
6032 (emulation_ofiles): Set correctly for each target.
6033 (version, TDEFINES): Add to makefile fragment.
6034 * mpw-make.in (BISON): Use byacc instead of bison.
6035 (em_*.c): Replace with e*.c everywhere.
6036 (ldgram.h): Separate action from ldgram.c generation.
6037 (LD_PROG): Depend on Version.r.
6038 (Version.r): generate from version info.
6039 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6041 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6042 i386-unknown-aout, i386-unknown-coff): New targets.
6043 (m68k-aout, m68k-coff): Remove targets.
6044 (mk.tmp): Add definition of EMUL.
6046 * mpw-config.in (emulname): Set based on target.
6047 (ldemul-list.h): Construct.
6048 * mpw-make.in (install-only): New target.
6049 (install): Depend on install-only.
6051 * mpw-make.in (bindir): Fix pathname.
6052 (install): Move here from mpw-build.in.
6054 * mpw-config.in: New file, MPW configuration fragment.
6055 * mpw-make.in: New file, MPW makefile fragment.
6056 (This file is semi-automatically generated from Makefile.in.)
6057 * ldfile.c (slash): If MPW, set to `:'.
6058 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6059 prevent redefinition errors.
6061 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6063 * ldwrite.c (clone_section): Align clone sections on even
6066 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6068 * configure.in: Change linux to default to elf. Using
6069 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6070 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6071 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6072 * config/i386-lelf.mt: Remove.
6074 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6076 * ldmain.c (main): If opening the map file fails, call
6077 bfd_set_error before calling einfo.
6079 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6081 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6083 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6084 does mark shared libraries as executable.
6086 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * ldlang.c (lang_common): Change power to int. Pass larger values
6089 before smaller values.
6090 (lang_one_common): Treat info as int *. Don't bother to check for
6091 last value, since it is now zero.
6093 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6095 * ldlang.c (load_symbols): An empty archive is OK.
6097 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6099 * ldmain.c (progress.h): Include.
6100 (main): Call START_PROGRESS and END_PROGRESS.
6102 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6104 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6105 .dtors sections, so that these pointers get relocated also.
6106 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6107 and end of the constructors/destructors.
6109 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6111 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6112 describes an archive, call bfd_link_add_symbols on each member.
6113 * ldmain.c (whole_archive): New variable.
6114 (main): Initialize it to false.
6115 * ldmain.h: Declare whole_archive.
6116 * lexsup.c (parse_args): Grok --whole-archive switch.
6117 * ld.texinfo, ld.1: Document --whole-archive.
6119 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6122 using the default emulation.
6124 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6126 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6128 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6130 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6131 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6133 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6137 * ldlex.l: Return -lFILENAME as the token LNAME.
6138 * ldgram.y: Add token LNAME.
6139 (input_list): Treat LNAME like NAME, but pass it to
6140 lang_add_input_file as lang_input_file_is_l_enum.
6141 * ld.texinfo: Document using -lFILENAME in INPUT.
6143 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6145 * ldlang.c (lang_check): If the architectures are compatible call
6146 bfd_merge_private_bfd_data to let the backend do additional
6149 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6151 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6152 all supported emulations.
6154 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6156 * ldemul.c (ldemul_list_emulations): New function.
6157 * ldemul.h (ldemul_list_emulations): Declare.
6158 * ldver.c (help): List supported targets and emulations.
6160 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6162 * scripttempl/elf.sc (.debug): Relocate to address 0.
6163 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6164 .debug_sfnames, .line): Likewise.
6166 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6168 * emultempl/elf32.em (hold_rel): New static variable.
6169 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6170 contents whose names begin with ".rel" after hold_rel. Remove the
6171 assertion which checked for unplaced .rel sections. Don't try to
6172 sort the section into place if place->bfd_section is NULL.
6173 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6174 section beginning with ".rel".
6176 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6178 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6179 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6180 * ld.1: Similar change.
6182 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6184 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6185 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6187 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6190 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6191 * config/i386-lelf.mt: New file.
6192 * config/i386-gelf.mt: New file.
6194 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6196 * configure.in: Match on mips-ecoff, and default to the IDT
6199 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6201 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6202 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6203 to double the size of the table.
6205 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6207 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6210 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * ldmain.c (main): If trace_file_tries is true, and we are using
6213 an internal linker script, print out the script.
6214 * ldfile.c (try_open): Reindent function. Make the messages about
6215 opening script files more informative.
6217 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6218 * ld.texinfo, ld.1: Update accordingly.
6220 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6222 * ldlang.c (lang_one_common): Adjust references to common symbol
6223 information for new structure.
6225 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6227 * ldmain.c (undefined_symbol): Handle section being NULL.
6229 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6230 * ldexp.c (fold_name): Likewise.
6231 * ldlang.c (print_one_symbol): Likewise.
6232 (lang_finish): Likewise.
6233 * ldmain.c (multiple_common): Likewise.
6234 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6235 renamed to bfd_link_hash_undefweak.
6237 * scripttempl/alpha.sc: Set address of .data section correctly
6238 when -n or -N is used. Patch from Chris G Demetriou
6239 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6240 * scripttempl/mips.sc: Similar change.
6242 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6244 * ldlang.c (lang_size_sections): Clarify error message when user
6245 specified start addr conflicts with region. Fix resetting of
6248 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6250 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6251 in lang_allocating_phase_enum.
6253 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6255 * Makefile.in (distclean): Depend upon clean. Don't bother to
6256 remove files which will be removed by clean. From patch by
6257 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6259 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6261 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6262 a MIPS target, clobber the size of all but the first input
6263 .reginfo section to be 0, so that lang_size_sections sets the
6264 correct size for the output .reginfo section.
6266 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6269 Remove unused variable is.
6271 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6273 * configure.in: Add support for powerpc-*-eabi.
6275 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6278 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6279 elf.sc, which defines some new symbols PowerPC elf needs.
6281 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6283 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6284 constructor entry is in the absolute section.
6286 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6288 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6289 * config/i386-gnu.mt: New file. Include ELF support.
6291 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6293 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6294 there are any input sections named .gnu.warning, treat them as
6295 containing a warning message to be printed by the linker, and
6296 clobber the size so that the message is not copied into the output
6298 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6301 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6303 * configure.in (w65-*-*): New target.
6304 * Makefile.in: Update.
6305 * scripttempl/w65.sc: New.
6306 * config/coff-w65.mt: New.
6308 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6310 * ldlang.c (lang_place_orphans): Don't ignore files with
6311 just_syms_flag set. Instead, put all their sections in
6312 bfd_abs_section_ptr, using the section VMA as the output_offset.
6314 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6316 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6317 name `reloc_howto_type', since it's now defined to be const.
6318 * ldlang.c (lang_add_reloc): Ditto.
6319 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6321 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6323 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6324 to a relative value does not require forcing the relative value to
6325 be absolute. Also, reindent function.
6327 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6329 * ldwrite.c (clone_section): Create a symbol with the
6330 same name as the section.
6332 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6334 * ld.h (split_by_reloc, split_by_file): New flags.
6335 * ldwrite.c (clone_section, split_sections): New functions.
6336 * lexsup.c (parse_args): Understand new split options.
6338 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6340 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6341 .data segment. They must be writable when creating a shared
6342 library. From H.J. Lu <hjl@nynexst.com>.
6344 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6346 * emultempl/miposecoff.em: New file.
6347 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6348 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6349 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6350 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6351 used. Align _fdata to a 16 byte boundary.
6352 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6354 (emipsidtl.c): Likewise.
6355 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6357 * ld.h (args_type): Add new field embedded_relocs.
6358 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6359 (ld_emulation_xfer_struct): Add new field after_open.
6360 * ldemul.c (ldemul_after_open): New function.
6361 (after_open_default): New function.
6362 * ldlang.c (lang_process): Call ldemul_after_open.
6363 * lexsup.c (parse_args): Handle --embedded-relocs.
6364 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6365 new after_open field to after_open_default.
6366 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6367 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6368 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6369 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6370 * ld.texinfo, ld.1: Mention -embedded-relocs.
6372 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6374 * Makefile.in: Add eshl.o.
6375 * config/coff-sh.mt: Add shl emulation.
6377 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6379 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6380 Youngdale <eric@aib.com>.
6382 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6384 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6385 * config/i386linux.mh: New file; set HOSTING_CRT0.
6386 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6387 /usr/lib, since that is already in LIB_PATH.
6389 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6391 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6393 (.data, .bss): If "-N", then place the data/bss just after the end
6394 of the .text section rather than at the default 0x40000000.
6396 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6399 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6401 Patches from Eric Youngdale <eric@aib.com>:
6402 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6403 when generating a shared library.
6404 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6405 attempting to place an orphaned relocation section when generating
6406 a dynamically linked object.
6408 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6411 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6413 * ld.h (args_type): Add field export_dynamic.
6414 * lexsup.c (parse_args): Recognize --export-dynamic.
6415 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6416 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6418 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6420 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6421 we allocate common symbols.
6423 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6425 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6426 .rela.fini to the list of .rel* sections.
6428 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6430 * ldlang.c (load_symbols): Add new argument place. Only accept
6431 linker scripts if place is not NULL. Put commands found in an
6432 assumed linker script into place.
6433 (lookup_name): Pass NULL as place argument to load_symbols.
6434 (open_input_bfds): In lang_input_statement_enum case, pass a place
6435 argument to load_symbols, and store any new statements after the
6438 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6440 * ldver.c (ldversion): Bump to 2.5.3.
6442 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6444 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6446 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6448 * Makefile.in (check): Add missing "else true" clause.
6450 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6452 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6453 entry point to "start". Align at end of each section to 0x200.
6454 Start .text section 0x1000 later. Add _etext, _edata, _end
6457 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6459 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6460 composed of different object file formats.
6461 (ldctor_build_sets): If the output format does not support the
6462 reloc, and we are not generating a relocateable link, try getting
6463 the reloc from the input format.
6465 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6467 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6468 (em68knbsd.c): New target.
6470 * config/m68k-nbsd.mt: New file.
6471 * emulparams/m68knbsd.sh: New file.
6472 * configure.in (m68*-*-netbsd*): Use above configs.
6474 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6476 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6477 appropriately named static library, stop the search at that
6480 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6482 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6483 and esparcnbsd.o; sorted entries.
6484 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6486 * config/netbsd532.mt: Removed.
6487 * emulparams/netbsd532.sh: Removed.
6489 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6490 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6491 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6492 sparc*-*-netbsd*): Use above configs.
6494 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6496 * ldmain.c (multiple_common): One of the types may now be
6497 bfd_link_hash_indirect. The old BFD argument may be NULL.
6499 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6501 * configure.in: Add * at the end of m68k-hp-hpux.
6503 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6505 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6508 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6510 * scripttempl/nw.sc: Gather constructors and destructors and
6511 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6513 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6515 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6516 (ei386nw.c, eppcnw.c): New targets.
6518 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6519 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6521 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6522 instead of {i386,ppc}-elf.
6524 * configure.in (sparc*-*-netware): Removed. There is no such
6527 * ldint.texinfo: Move misplaced `@end iftex'.
6529 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6531 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6532 .rela.dtors to the list of .rel* sections.
6534 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6536 * ldver.c (ldversion): Update to version 2.5.
6537 * Version 2.5 released.
6539 * configure.in (all_targets): Handle i386-linux*.
6541 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6543 * scripttempl/aout.sc: Set _etext and __etext to ., not
6544 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6545 will not break any other system. From Eric Valette
6548 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6550 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6551 --verbose to get the old -V behaviour.
6552 * ld.1, ld.texinfo: Document this change.
6554 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6556 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6557 assertion, since it could fail with a user defined linker script.
6559 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6560 name in the hash table during the first phase--the hash table does
6561 not even exist at that point, much less have the right value.
6563 * Makefile.in (CC): Define.
6564 (CXX): Move definition, change from g++ to gcc.
6565 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6566 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6567 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6568 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6569 (.cc.o): Comment out.
6571 (site.exp): Don't create testdir or set tmpdir.
6572 (check): Run checks even if not running native. Use CC_FOR_TARGET
6573 instead of RUNTEST_CC, and likewise for CXX.
6574 (cdtest targets): Comment out.
6575 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6576 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6577 * cdtest-main.cc, cdtest.exp: Remove.
6579 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6581 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6582 file naming problems.
6583 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6584 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6585 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6586 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6587 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6588 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6589 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6591 * genscripts.sh: Always search /usr/local/TARGET/lib.
6593 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6595 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6597 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6599 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6601 * lexsup.c (parse_args): Add support for -a for HP/UX
6604 * lexsup.c (parse_args): -c takes an argument.
6606 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6608 * ld.h (args_type): Add new field endian.
6609 * lexsup.c (parse_args): Handle -EB and -EL by setting
6610 command_line.endian.
6611 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6612 * ldlang.c (lang_add_output_format): Add arguments big and little.
6613 If command_line.endian is set, use it to select big or little
6614 rather than the default. Changed all callers.
6615 * ldlang.h (lang_add_output_format): Update declaration.
6616 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6617 LITTLE_OUTPUT_FORMAT.
6618 * emulparams/elf32mipl.sh: Likewise.
6619 * emulparams/mipsbig.sh: Likewise.
6620 * emulparams/mipsbsd.sh: Likewise.
6621 * emulparams/mipsidt.sh: Likewise.
6622 * emulparams/mipsidtl.sh: Likewise.
6623 * emulparams/mipslit.sh: Likewise.
6624 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6625 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6627 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6628 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6629 * scripttempl/mipsbsd.sc: Likewise.
6631 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6632 depending upon ldgram.c, so that a parallel make does not try to
6635 * configure.in (mips*el-elf*): New target.
6636 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6637 (eelf32mipl.c): New target.
6639 * config/mipsl-elf32.mt: New file.
6640 * emulparams/elf32mipl.sh: New file.
6642 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6644 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6647 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6649 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6650 returned by find_nearest_line, in case the file name is something
6651 unhelpful such as a .h file. Handle %u.
6653 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6655 * ldlang.c (lang_do_assignments): Make sure output statement
6656 has an attached bfd_section before trying to dereference it.
6658 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6660 * ld.h (ld_config_type): Add new field warn_once.
6661 * ldmain.c (undefined_symbol): Handle -warn-once.
6662 * lexsup.c (parse_args): Recognize -warn-once.
6663 * ld.texinfo (Options): Document -warn-once.
6666 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6667 name. For %C, print the function name on a separate line, to keep
6668 the length of error messages under control.
6669 * ldmain.c (multiple_definition): Use %D for ``first defined
6671 (undefined_symbol): Use %D for ``more undefined references
6674 * ldmisc.c (multiple_warn): Remove; no longer used.
6675 * ldmisc.h (multiple_warn): Don't declare.
6677 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6679 * ldlang.c (print_output_section_statement): Print all lines
6682 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6684 * ldlang.c (load_symbols): Check for archive before object. Use
6685 bfd_check_format_matches, and, if ambiguous, print a list of
6686 matching formats. If file format is not recognized, treat file as
6688 * ldgram.y (yyerror): If assuming an object file is a script,
6689 mention that. Tweak the format of the error messages.
6690 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6691 guess that this is not actually a script, and just report that the
6692 file format was not recognized.
6693 * ld.texinfo (Options): Admit that -( may be used more than once.
6694 Add note that unrecognized object files are now treated as linker
6697 * ldfile.c (ldfile_input_filename): Make const.
6698 (ldfile_assumed_script): New variable.
6699 (try_open): Change arguments types to const.
6700 (ldfile_find_command_file): Likewise.
6701 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6702 * ldfile.h: Update declarations for ldfile.c changes.
6703 * ldlex.l: Include <ctype.h>.
6704 (file_name_stack): Change to be const char *.
6705 (lineno_stack): New static variable.
6706 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6707 (lex_push_file): Make name argument const. Initialize
6709 (lex_redirect): Initialize lineno_stack entry.
6710 (lex_warn_invalid): Handle non printable characters nicely.
6711 * ldlex.h (lex_push_file): Declare second argument as const.
6713 * ldgram.y (ifile_p1): Recognize GROUP.
6714 * ldlex.l: Recognize GROUP.
6715 * ld.texinfo (Option Commands): Document GROUP.
6717 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6719 * config/m68klynx.mh: New file.
6721 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6723 * emultempl/hppaelf.em: Add newlines to the error messages.
6725 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727 * config/i386lynx.mh: New file.
6728 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6729 unless CONSTRUCTING.
6731 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6733 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6734 (GENERATE_SHLIB_SCRIPT): Define as yes.
6735 (DYNAMIC_LINK): Define as false.
6736 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6737 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6738 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6739 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6742 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6744 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6746 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6748 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6749 .got section is now explicitly handled in elf.sc.
6751 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6753 * scripttempl/alpha.sc: Redo script to set . outside of sections
6754 and not bother to explicitly specify section addresses.
6755 Explicitly place .sdata section.
6757 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6759 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6761 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6762 0, and to only be marked as NOLOAD if relocating.
6763 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6764 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6765 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6766 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6767 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6768 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6769 * scripttempl/sparclynx.sc: Likewise.
6771 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6773 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6774 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6777 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6779 * ld.h (args_type): Add field soname.
6780 * lexsup.c (parse_args): Handle -soname argument.
6781 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6783 * ld.texinfo: Document -soname.
6785 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6787 * ldlang.c (lang_check): Don't try to set the architecture if the
6788 input and output files are incompatible. Just warn.
6790 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6792 * configure.in: Change i[34]86 to i[345]86.
6794 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6796 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6798 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6800 Make the ELF linker handle orphaned sections reasonably. Also,
6801 define __start_SECNAME and __stop_SECNAME around sections whose
6802 names can be represented in C, for the benefit of symbol sets in
6804 * ldemul.h (ldemul_place_orphan): Declare.
6805 (ld_emulation_xfer_type): Add place_orphan field.
6806 * ldemul.c (ldemul_place_orphan): New function.
6807 * ldlang.h (wild_doit): Declare.
6808 * ldlang.c (wild_doit): Make nonstatic.
6809 (lang_place_orphans): Call ldemul_place_orphan.
6810 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6811 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6813 (gld${EMULATION_NAME}_place_orphan): New static function.
6814 (gld${EMULATION_NAME}_place_section): New static function.
6815 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6817 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6819 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6821 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6823 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6824 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6826 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6828 * ldexp.h (exp_get_abs_int): Declare.
6830 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6832 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6833 * ldexp.c (exp_get_abs_int): New function.
6835 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6837 * configure.in: add i960-nindy-coff support.
6839 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6841 * ldlex.l (yy_create_string_buffer): Handle change to internal
6842 interface in flex 2.4.7.
6844 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6846 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6847 New function; add 0x20 to any use of -Ttext.
6848 (gld${EMULATION_NAME}_create_output_section_statements): New
6850 (ld_${EMULATION_NAME}_emulation): Use the new function
6851 gld${EMULATION_NAME}_create_output_section_statements.
6853 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6855 * scripttempl/mips.sc: Redo script to set . outside of sections
6856 and not bother to explicitly specify section addresses.
6858 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6860 * scripttempl/elf.sc: Copy several more relocation sections into
6861 the output. Put .got.plt sections into .got.
6863 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6865 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6867 Add a new script operator, PROVIDE, to define a symbol only if it
6869 * ldgram.y (PROVIDE): New token.
6870 (assignment): Accept PROVIDE.
6871 * ldlex.l (PROVIDE): New token.
6872 * ldexp.h (node_type): Add etree_provide to node_class enum.
6873 (exp_provide): Declare.
6874 * ldexp.c (exp_fold_tree): Handle etree_provide.
6875 (exp_provide): New function.
6876 (exp_print_tree): Handle etree_provide.
6877 * ld.texinfo: Document PROVIDE.
6879 * ldlang.c (lang_common): Pass desired alignment to
6880 lang_one_common as power of two.
6881 (lang_one_common): Get common symbol alignment from linker hash
6882 table entry. Treat desired alignment as a power of two.
6884 * ldlang.c (wild_section): Attach all section with the given name,
6885 not just the first one. If there is no name, attach all sections
6886 even if the SEC_IS_COMMON flag is set.
6888 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6890 * ld.h (args_type): Add field rpath.
6891 * lexsup.c (S_ISDIR): Define if not already defined.
6892 (parse_args): Add support for -rpath. If -R is used to name a
6893 directory, treat it as -rpath for Solaris compatibility.
6894 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6895 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6896 * ldmain.c (main): Initialize command_line.rpath to NULL.
6897 * ld.texinfo: Document -rpath option.
6899 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6901 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6904 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6906 * config/pc532mach.mt: New file. Pc532 mach target support.
6908 * config/pc532mach.mh: New file. Pc532 mach host support.
6910 * config/netbsd532.mt: New file. Netbsd 532 target support.
6912 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6914 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6917 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6919 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6920 bfd_abs_section_ptr, not &bfd_abs_section.
6922 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6923 no_argument to required_argument. From djm.
6925 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6927 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6928 sections to force a VMA of 0; needed for ELF backends which have
6929 not been converted to the new linker style.
6931 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6933 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6934 it was for the HPUX dynamic loader's use and it creates problems
6937 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6939 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6940 * ldlang.h (lang_do_assignments): Put external decl here.
6941 * emultempl/hppaelf.em: Minor cleanups throughout file.
6942 (hppa_elf_create_output_section_statements): Rewrite.
6943 (hppaelf_finish): Rewrite.
6945 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6947 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6949 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6951 * ld.texinfo: -Bstatic is not ignored.
6953 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6955 * ldlex.l: Recognize \r the same as \n.
6957 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6959 Preliminary support for generating shared libraries, from Eric
6960 Youngdale <ericy@cais.cais.com>.
6961 * genscripts.sh: If the emulation parameter file sets
6962 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6963 CREATE_SHLIB defined.
6964 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6965 link_info.shared is set, use the .xs script file.
6966 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6967 .interp section, and don't include TEXT_START_ADDR in the starting
6968 address of the first section.
6969 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6970 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6972 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6974 * configure.in: Change --with-targets to --enable-targets.
6976 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6978 * lexsup.c (parse_args): Add support for new options -( -) with
6979 synonyms --start-group --end-group.
6980 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6981 (lang_group_statement_type): Define new struct.
6982 (lang_statement_union_type): Add group_statement field.
6983 (lang_enter_group, lang_leave_group): Declare.
6984 * ldlang.c (lang_for_each_statement_worker): Handle
6985 lang_group_statement_enum.
6986 (map_input_to_output_sections, print_statement): Likewise.
6987 (lang_size_sections, lang_do_assignments): Likewise.
6988 (open_input_bfds): Completely rewrite. Now does its own looping,
6989 rather than using lang_for_each_statement. Handle groups.
6990 (lang_process): Update call to open_input_bfds.
6991 (print_group): New static function.
6992 (lang_enter_group, lang_leave_group): New static functions.
6993 * ldfile.c (ldfile_open_file): If the file has already been
6994 opened, just return rather than taking an assertion failure.
6995 * ldver.c (help): Mention new options.
6996 * ld.texinfo: Document new options.
6998 * ldlang.c (end_of_data_section_statement_list): Don't define.
6999 (lang_leave_output_section_statement): Don't set obsolete variable
7000 end_of_data_section_statement_list.
7002 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7005 * ldlang.c (lang_size_sections): Adjust current region address
7006 even for sections with an explicit address. From
7007 ralphc@pyramid.com (Ralph Campbell).
7009 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7010 From jrs@world.std.com (Rick Sladkey).
7012 * scripttempl/mipsbsd.sc: Let sections align to their natural
7015 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7017 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7019 (lang_abs_symbol_at_beginning_of): Likewise.
7020 (lang_abs_symbol_at_end_of): Likewise.
7021 (lang_size_sections): Use bfd_is_abs_section to check for the
7022 absolute section. Don't try to set the VMA or output_offset or
7023 size of the absolute section.
7024 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7027 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7029 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7030 when generating relocatable objects.
7032 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7034 * emultempl/linux.em: New file providing support for linking
7035 against Linux shared libraries.
7036 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7037 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7039 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7041 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7042 * ldmain.c (main): Initialize link_info.shared to false. Give
7043 error if link_info.relocateable and link_info.shared are both set.
7045 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7046 it as naming an emulation to be added to EMULATION_OFILES.
7047 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7049 * Makefile.in: Rebuilt dependencies.
7050 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7051 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7052 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7053 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7054 (ei386linux.c): Remove; now in Makefile.in.
7055 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7056 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7057 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7058 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7059 (eelf64_sparc.c): Remove; now in Makefile.in.
7060 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7061 (eelf32_sparc.c): Remove; now in Makefile.in.
7063 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7064 no owner--it might be bfd_abs_section. From Eric Youngdale
7065 <ericy@cais.cais.com>.
7067 * scripttempl/aout.sc: Let sections align to their natural
7070 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7072 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7073 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7074 * ldemul.c: Include ldexp.h and ldlang.h.
7075 (ldemul_open_dynamic_archive): New function.
7076 * ldfile.h (ldfile_open_file_search): Declare.
7077 * ldfile.c: Include ldemul.h.
7078 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7079 argument, not bfd *. Change all callers.
7080 (ldfile_open_file_search): Rename from open_a. Return boolean
7081 argument, not bfd *. Clean up. Change all callers.
7082 (ldfile_open_file): If doing a dynamic link, call
7083 ldemul_open_dynamic_archive rather than assuming the extension of
7084 a dynamic object is ".so".
7085 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7087 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7089 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7091 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7092 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7093 Accept -static as a synonym for -non_shared.
7095 Let the user change the dynamic linker used by ELF code.
7096 * ld.h (args_type): Add new field interpreter.
7097 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7099 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7100 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7101 the ELF backend to return the .interp section. If
7102 command_line.interpreter is not NULL, set the contents of .interp
7104 * ld.texinfo: Mention -dynamic-linker.
7106 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7109 * lexsup.c (parse_args): Sort out the option macros and change the
7110 definitions to make it easier to add a new option.
7112 * scripttempl/aout.sc: Define __etext and __edata to go along with
7115 * ld.h (ld_config_type): Add new field traditional_format.
7116 * lexsup.c (parse_args): Add traditional-format to longopts, and
7118 * ldmain.c (main): Initialize config.traditional_format to false.
7119 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7120 flags of output_bfd according to config.traditional_format.
7121 * ldver.c (help): Mention -traditional-format.
7122 * ld.texinfo: Document -traditional-format.
7124 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7126 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7127 they are encountered.
7129 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7131 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7132 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7134 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7136 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7137 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7139 * ldfile.c (open_a): If this is not an archive, try to open it in
7140 the current directory before searching for it.
7142 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7144 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7145 BLOCK works in a section address as documented.
7147 * ldgram.y (YYDEBUG): Don't define.
7149 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7151 * emultempl/gld960.em: Pass false for new argument to
7152 ldfile_add_library_path.
7153 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7155 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7158 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7160 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7162 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7164 * Makefile.in (check): Delete ld.new dependency so that a regression
7165 test doesn't trigger a rebuild of the linker.
7167 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7169 * ldlang.c (map_input_to_output_sections): For lang_address, call
7170 init_os if it hasn't already been called.
7172 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7174 Add support for SunOS shared libraries.
7175 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7176 shared library support code.
7177 * emultempl/sunos.em: New file.
7178 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7179 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7180 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7181 (esun3.c): Likewise.
7183 * ldlang.c: Minor formatting cleanups.
7184 (lang_for_each_input_file): New function.
7185 * ldlang.h (lang_for_each_input_file): Declare.
7187 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7189 (search_head): Declare.
7190 (ldfile_add_library_path): Add new cmdline argument in prototype.
7191 * ldfile.c (search_head): Make non-static.
7192 (search_dirs_type): Move to ldfile.h.
7193 (ldfile_add_library_path): Accept cmdline argument, and save it.
7194 * lexsup.c (parse_args): Pass true for new cmdline argument of
7195 ldfile_add_library_path.
7196 (set_default_dirlist): Likewise.
7197 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7198 argument of ldfile_add_library_path.
7199 * ldgram.y (ifile_p1): Likewise.
7201 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7203 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7204 total_size, superfile and chain.
7205 * ldfile.c (open_a): Don't clear search_dirs_flag.
7206 (ldfile_open_file): Don't try to open superfile. Assert that file
7207 has not already been opened.
7208 * ldlang.c (new_afile): Don't initialize superfile.
7209 * ldmain.c (add_archive_element): Don't initialize subfiles or
7210 chain or superfile. Initialize search_dirs_flag to false.
7212 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7214 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7216 Changes from binutils-2.4 release:
7218 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7219 variables, use whitespace, so scripts don't break.
7221 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7223 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7225 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7226 * Makefile.in: Noted change.
7228 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7229 don't know where that's supposed to come from, or why it's
7232 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7234 * configure.bat: update to latest makefile.in
7235 * emulpara/go32.sh: set to coff-go32 not aout
7236 * emultemp/generic.em: strength-reduce the structure of
7237 this shell script, since the only available shell for
7238 DOS can't handle complex syntax.
7239 * emultemp/stringify.sed: for "sed -f" instead of inline.
7240 * makefile.in: depend on stringify.sed as well as genscripts.sh
7241 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7242 * genscripts.sh: empty variables aren't always considered "set",
7243 so set them to "y" instead.
7245 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7247 * ldlang.c (entry_symbol): Make static.
7248 (lang_add_entry): Add cmdline argument.
7249 * ldlang.h (lang_add_entry): Change prototype.
7250 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7251 * lexsup.c (parse_args): Likewise.
7253 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7255 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7256 .reginfo an address.
7257 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7258 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7259 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7261 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7263 Add support for ELF shared libraries.
7264 * ld.h (ld_config_type): Add field dynamic_link.
7265 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7266 on attempts to use -r with -relax, -call_shared or -s.
7267 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7268 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7269 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7270 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7271 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7272 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7274 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7275 opening a file with a .so extension first.
7276 * emultempl/elf32.em: New file.
7277 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7278 (NONPAGED_TEXT_START_ADDR): Likewise.
7279 (TEMPLATE_NAME): Define as elf32.
7281 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7282 * scripttempl/elf.sc: Add placement for new dynamic sections.
7283 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7284 outside of any section. Don't use ALIGN(8); just let one section
7285 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7286 sections; they'll be handled correctly anyhow.
7287 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7289 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7291 * Makefile.in (install): Redirect output of ln to /dev/null.
7293 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7295 * emultempl/hppaelf.em: Change all references of
7296 .hppa_linker_stubs to .PARISC.stubs.
7297 * scripttempl/hppaelf.sc: Likewise.
7299 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7301 * ldlang.c (print_output_section_statement): Change ``no attached
7302 output section'' message slightly.
7303 (lang_do_assignments): Don't recurse down if there is no real
7306 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7307 match corresponding change in emulation templates.
7308 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7309 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7311 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7313 * ldver.c (ldversion): Updated version number.
7315 * cdtest-foo.cc: Use explicit "#pragma implementation".
7316 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7317 * Makefile.in: References to cdtest-func.o changed to
7320 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7322 Don't create unnecessary output sections.
7323 * ldlang.c (out_bfd_get_section_by_name): Remove.
7324 (wild_section): Call bfd_get_section_by_name rather than
7325 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7327 (lang_create_output_section_statements): Remove.
7328 (map_input_to_output_sections): For several cases, call init_os if
7329 it has not already been called.
7330 (lang_size_sections): If output section was not created, skip it.
7331 (lang_process): Don't call lan_create_output_section_statements.
7332 (lang_place_orphans): Skip files with just_syms_flags set to true.
7333 * ld.texinfo: Document change.
7335 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7337 * ldlang.c (wild_doit): Don't bother initializing the vma and
7338 section size. Don't special case SEC_SHARED_LIBRARY.
7339 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7342 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7344 * config/go32.mh : New file for Xgo32X.
7346 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7348 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7349 before calling einfo, since we are reporting an fopen failure.
7350 From jrs@world.std.com (Rick Sladkey).
7352 * configure.in: Use "e" rather than "em_" as prefix for
7355 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7357 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7359 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7360 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7362 * Makefile.in: Changed all generated file names.
7363 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7364 sed patterns to handle new filenames.
7366 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7367 * configure.in: Adjusted.
7369 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7371 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7372 work. Instead, check build dir and $srcdir explicitly, and use
7373 `echo' to get all the filenames.
7375 * configure.in (h8300h-*-hms): Changed ld_target name to
7377 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7380 * config/i960coff.mt: New file.
7381 * emulparams/gld960coff.sh: New file.
7382 * emultempl/gld960c.em: New file.
7383 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7384 i960coff configuration.
7385 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7387 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7388 code isn't included in FSF releases, and it can still be
7389 explicitly selected.
7390 (distclean): Remove site.bak and tmpdir.
7391 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7392 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7394 Patches from Ralph Campbell:
7395 * config/mipsbsd.mh: New file.
7396 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7397 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7398 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7401 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7403 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7405 * config/m68k.mt (EMUL): Set to m68kaout.
7406 * emulparams/m68kaout.sh: New file.
7407 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7408 (em_m68kaout.c): New target.
7410 * ldlang.c (lang_size_sections): If dot moves because of an
7411 assignment, don't try to insert a pad into the absolute output
7412 section, just change the address of the default memory region
7415 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7416 cdtest-ur.out, and cdtest-ur.tmp.
7418 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7420 * scripttempl/sa29200.sc: Align all sections to four byte
7423 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7425 * Makefile.in, configure.in: Support for go32 coff.
7426 * config/i386-go32.mt: New file
7427 * emulparams/i386go32.sh: New file
7428 * scripttempl/i386go32.sc: New file
7430 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7432 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7433 Lynx-specific script templates.
7434 * configure.in (sparclite*-*-coff): Use coff-sparc.
7435 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7436 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7437 (ENTRY): Set to __main.
7438 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7439 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7440 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7442 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7444 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7445 byte boundary, in case the global constructors do not take up an
7448 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7449 exist, get crtbegin based on gcc -print-libgcc-file-name.
7450 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7452 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7454 * ldlang.c (lang_size_sections): When no address is given for a
7455 section, align it according to its requirements.
7457 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7459 * Makefile.in (clean, distclean): Remove configdoc.texi.
7461 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7463 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7465 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7467 * ldlang.c (lang_size_sections): When relaxing, adjust the
7468 position of a padding statement, and adjust dot accordingly.
7470 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7472 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7474 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7476 * scripttempl/i386coff.sc: If relocating, don't put .init and
7477 .fini sections into .text; keep them separate.
7478 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7479 exist, get crtbegin based on gcc -print-libgcc-file-name.
7480 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7482 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7484 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7486 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7488 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7491 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7492 if building a final executable.
7494 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7496 * ldmain.c (main): Check the return value of bfd_close.
7498 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7500 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7501 sections never overlap when using -r.
7503 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7505 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7506 changes: get_symtab_upper_bound renamed and returns long,
7507 bfd_canonicalize_symtab returns long, check for error indications.
7509 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7511 * ldlang.c (print_input_section): For section size, use
7512 _cooked_size if it is non-zero, size otherwise.
7513 (size_input_section): Likewise.
7514 (lang_do_assignments): Likewise (case lang_input_section_enum).
7516 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7518 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7519 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7520 (lang_add_input_file): Pass true to new_afile for add_to_list.
7521 (lookup_name): Remove force_load argument. Changed all callers.
7522 Pass false to new_afile for add_to_list. Split loading of symbols
7523 out into separate function.
7524 (load_symbols): New function split out of lookup_name. Don't load
7525 the symbols if they are already loaded.
7526 (open_input_bfds): For lang_input_statement_enum call load_symbols
7527 rather than lookup_name.
7528 (lang_process): Pass abs_output_section rather than NULL to
7530 (lang_startup): Set real field of first_file to true.
7532 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7534 * ldlang.c (had_relax): Removed.
7535 (relax_again): New static variable.
7536 (lang_size_sections): Change call to bfd_relax_section to
7537 correspond to BFD changes. Set relax_again appropriately.
7538 (lang_process): Remove #if 0 code. When relaxing, keep calling
7539 lang_do_assignments and lang_size_sections until relax_again
7542 * emultemp/gld960.em: Include libiberty.h
7543 (gld960_before_parse): Pass NULL as final argument to concat.
7545 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7547 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7550 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7551 building a bfd_data_link_order, rather than by setting the section
7552 contents immediately.
7554 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7556 Changes to make -Ur work again.
7557 * ldmain.c (add_to_set): Now takes reloc argument rather than
7558 bitsize. Check config.build_constructors here. If an new hash
7559 table entry is created, mark it as undefined.
7560 (constructor_callback): No longer takes bitsize argument. Pass
7561 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7562 BFD backend supports it.
7563 (reloc_overflow): Handle a NULL abfd argument.
7564 (reloc_dangerous, unattached_reloc): Likewise.
7565 * ldctor.c: Include ldmain.h.
7566 (struct set_info): Change bitsize field to reloc.
7567 (ldctor_add_set_entry): Now takes reloc argument rather than
7568 bitsize. Don't bother to check config.build_constructors here.
7569 (ldctor_build_sets): Get the size from the reloc howto. If
7570 generating relocateable output, call lang_add_reloc rather than
7572 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7574 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7575 (lang_reloc_statement_type): New structure.
7576 (lang_statement_union_type): Add reloc_statement field.
7577 (lang_add_reloc): Declare new function.
7578 * ldlang.c (lang_for_each_statement_worker): Handle
7579 lang_reloc_statement_enum.
7580 (map_input_to_output_sections, print_statement): Likewise.
7581 (lang_size_sections, lang_do_assignments): Likewise.
7582 (print_reloc_statement): New function.
7583 (lang_add_reloc): New function.
7584 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7586 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7587 (cdtest-ur, cdtest-ur.out): New targets.
7588 (check-cdtest): Now also check that -Ur works correctly.
7590 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7592 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7594 * ldlang.c (lang_process): Move lang_common call before
7595 map_input_to_output_sections, to ensure that any alignment
7596 constraints set by common symbols are copied over to the output
7599 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7601 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7602 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7603 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7604 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7607 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7609 * config/i386bsd.mh: New file.
7611 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7613 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7615 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7616 (DATA_START_SYMBOLS): Define _fdata.
7618 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7620 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7622 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7624 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7625 works again. Attach some output symbols to the stub file bfd.
7627 * emultempl/hppaelf.em: Include elf32-hppa.h.
7628 (file_chain): Add decl.
7629 (hppa_look_for_stubs_in_section): Delete decl.
7630 (hppaelf_finish): Reenable code. Do not pass symbols
7631 down to hppa_look_for_stubs_in_section.
7633 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7635 * ldmain.c (write_map): Don't define. Removed all references.
7636 Just use map_file or map_filename instead.
7637 (add_archive_element): Use minfo to write map information, not
7639 (constructor_callback): Use fprintf to write map information, not
7641 * ldmain.h (write_map): Don't declare.
7642 * ldgram.y (mri_script_command): Removed reference to write_map.
7643 * ldlang.c (lang_one_common): Likewise.
7644 * lexsup.c (parse_args): Likewise.
7646 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7648 * scripttempl/elf.sc: Force all sections to be aligned.
7650 * ldgram.y (section): Reverse the order of memspec_opt and
7651 fill_opt to avoid an ambiguity when both are used.
7652 * ld.texinfo: Changed accordingly.
7654 * ldgram.y: Move include of ldlex.h back with other includes.
7655 * ldlex.h (input_type): Don't initialize enum constants to
7657 * ldlex.l: Use a switch to return the right token based on
7658 input_type, rather than knowing that input_type has a value based
7661 * ldgram.y (dirlist_ptr): Removed; not used.
7662 * lexsup.c: Include ldver.h.
7663 * Makefile.in: Rebuilt dependencies.
7665 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7667 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7668 (ldlang_add_file): call it here instead.
7670 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7672 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7674 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7676 * emultempl/hppaelf.em: First attempt to clean this file up.
7677 Add comments in several functions as to their purpose and
7678 how they function (or my current best guess). Clean up horrible
7679 spacing and indention that never should have been accepted in the
7680 first place. Add FIXMEs for issues which need to be resolved.
7681 Disable linker-stub generation until it gets fixed. This allows
7682 the linker to at least work on simple code for testing purposes.
7684 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7685 it via hppaelf_finish). Prototype moved into ldlang.h.
7686 (lang_process): Move problematic extra call to lang_size_sections
7687 into the PA ELF specific code.
7688 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7689 lang_size_sections moved here.
7691 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7693 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7694 * config/ppc-elf32.mt: New file.
7695 * emulparams/elf32ppc.sh: New file.
7696 * emultempl/ppc.em: New file.
7697 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7698 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7699 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7701 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7703 * lexsup.c (parse_args): Use symbolic numbers for long options.
7704 Fix misunderstanding in -Y and -call_shared et al.
7706 Use getopt instead of lex and yacc to parse the command line.
7708 * ld.texinfo (Options): Document changes to option syntax.
7709 * Makefile.in: Update dependencies.
7710 * ldver.c (help): Tweak dashes in usage message.
7711 * ldgram.y (%union): Remove unused members.
7712 Remove %tokens for command line options; add ones for input types.
7713 (command_line): Rules removed.
7714 (file): Instead of command line, recognize an
7715 input type indicator, then use the nonterminal for that type.
7716 (defsym_expr): New nonterminal from code formerly in command_line.
7717 * ldlex.h: Declare parser input type enum and variable.
7718 Don't declare parse_line.
7719 * ldlex.l: Remove unused variables. Make some used ones static
7721 (COMMAND): Start state and its rules removed.
7722 At start of yylex, return input state token if at start of input.
7723 (lex_redirect): Don't need to set yyout.
7724 (ldlex_command): Function removed.
7725 * ldmain.c (main): Instead of calling parse_line, set up the
7726 redirections and call yyparse directly.
7727 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7729 * lexsup.c: Remove #if 0'd code.
7730 (parse_line): Function removed.
7731 (parse_args): Rewrite to use getopt_long_only.
7732 (set_default_dirlist): New function from code formerly in
7733 ldgram.y:command_line.
7734 (set_section_start): New function.
7735 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7736 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7737 compiled-in link scripts in "{" and "}", as the grammar no longer
7740 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7742 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7743 require that it be in $(srcdir).
7745 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7747 * ldlang.c (lang_size_sections): Only align section to alignment
7748 required by linker script, not to maximum alignment of input
7751 * ldlang.h (largest_section): Don't declare.
7752 * ldlang.c (largest_section): Don't define.
7753 (size_input_section): Don't set largest_section; not used.
7755 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7757 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7759 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7761 * ldlang.c, ldmain.c: Include libiberty.h.
7763 * ldmisc.h (concat): Don't declare.
7764 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7766 * ld.h (as_output_section_statement): Removed; not used.
7768 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7770 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7771 bfd_set_error and new error names.
7773 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7775 * ldwrite.c (build_link_order): If the cooked size of the section
7776 has been set, use it, for determining link_order size.
7777 (ldwrite): In the error message displayed if bfd_final_link fails,
7778 indicate that it was in fact the final link step that failed.
7780 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7781 bfd_relax_section, in case it returns false but doesn't flag an
7782 error. If an error is returned, indicate which one it is in the
7785 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7786 it'll get picked up from $(srcdir) if appropriate.
7788 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7790 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7791 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7793 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7795 * ldlex.l (comment): Increment line number when newline is read.
7797 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7799 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7800 reload the file even if it is already loaded.
7801 (wild): Call lookup_name with force_load argument of 0.
7802 (open_input_bfds): Call lookup_name with force_load argument of 1.
7803 (print_symbol): Remove declaration of non-existent function.
7804 (print_one_symbol): Return true rather than falling off end.
7806 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7808 * ldmain.c (main): Use %ld when printing long values.
7810 * scripttempl/elf.sc: Move _edata after the .sdata section.
7811 Permit OTHER_BSS_SYMBOLS to be defined.
7812 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7814 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7816 * Rename all "hppaosf" files to "hppaelf".
7817 * Change all "osf" references to "elf" in hppaelf files.
7818 * Makefile.in: Likewise.
7819 * configure.in: Likewise.
7821 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7823 * ldmain.c (main): Call xatexit, not atexit.
7824 Call xmalloc_set_program_name.
7826 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7829 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7831 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7832 (hppaosf_finish): Call xmalloc, not ldmalloc.
7833 * ldmain.c (preserve_output): Function removed.
7834 (main): Do it here instead.
7836 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7838 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7839 GNU C specific macros.
7841 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7842 call to LANG_FOR_EACH_INPUT_SECTION.
7844 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7846 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7847 deleted; will use libiberty versions instead.
7848 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7849 mri.c Makefile.in: Change callers.
7851 * ldmisc.c (vfinfo): Remove cleanup code.
7852 * ldmain.c (remove_output): Put it here (new function).
7853 (preserve_output): New function.
7854 (main): Register remove_output and preserve_output with atexit.
7855 * ldmain.c ldgram.y: Call xexit instead of exit.
7856 * ldmisc.h: Declare xexit.
7858 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7860 * Makefile.in: Lots of new H8/500 memory models.
7862 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7864 * ldlex.l: Removed duplicate rules.
7865 (yywrap): Provide default definition, needed with some versions of
7868 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7870 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7871 the archive filename too.
7873 * ldlex.l: Add rule to catch invalid input characters instead of
7874 printing them. Include "ldmain.h" for program_name decl.
7875 (lex_warn_invalid): New function.
7876 * Makefile.in: Add dependency.
7878 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7880 * Makefile.in (check): Don't bother running any tests of
7881 cross-linker until the test suite no longer assumes native mode.
7883 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7885 * ldlang.c (print_one_symbol, print_input_section): Print
7886 global symbols in symbol table again.
7888 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7890 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7891 exit successfully instead of complaining if no input files are
7894 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7896 * Makefile.in: Format variable definitions consistently.
7897 (LD_PROG): Remove unnecessary variables from link command,
7898 change variable LOADLIBES to EXTRALIBS.
7900 * ldmain.c (main): Compute and display total execution time.
7901 * ld.texinfo (-stats): Document the option.
7903 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7905 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7908 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7911 * ldlang.c (relaxing): Removed global variable.
7912 (lang_size_sections): If the canonical symbols have not already
7913 been read in, read them in before relaxing.
7914 * ldlang.h (relaxing): Removed declaration.
7916 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7918 * ldlang.c (new_afile): Initialize loaded field to false.
7919 (lookup_name): If file was already loaded, don't call the
7920 add_symbols entry point again.
7922 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7924 * ld.texinfo: Clarify what -T option does.
7926 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7928 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7931 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7933 * ldmain.c (add_archive_element): If trace_files or
7934 trace_file_tries, print file name.
7935 * ldlang.c (lookup_name): Likewise.
7936 (ldlang_add_file): Don't put files on input_bfds list in reverse
7939 * scripttempl/elf.sc: Correct typo.
7941 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7943 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7944 their arguments optional, for compatibility with the old GNU ld.
7946 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7948 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7950 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7952 * ldmain.c (add_to_set): Add bitsize argument.
7953 (constructor_callback): New function.
7954 (link_callbacks): Add constructor_callback.
7955 * ldctor.c (struct set_info): Add bitsize field.
7956 (ldctor_add_set_entry): Add bitsize argument.
7957 (ldctor_build_sets): Base the size of the elements of the set on
7958 the bitsize, rather than always using LONG.
7959 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7961 * ld.h (QUAD_SIZE): Define.
7962 * ldgram.y (QUAD): New token.
7963 (length): Handle it.
7964 * ldlex.l: Return QUAD.
7965 * lexsup.c (keywords): Add QUAD.
7966 * ldwrite.c (build_link_order): Handle QUAD.
7967 * ldlang.c (print_data_statement): Handle QUAD.
7968 (lang_size_sections): Likewise.
7969 (lang_do_assignments): Likewise.
7970 * ldexp.c (exp_print_token): Add QUAD to table.
7971 * ld.texinfo: Describe QUAD.
7973 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7974 since the Alpha doesn't use them.
7976 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7978 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7980 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7982 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7983 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7985 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7987 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7988 needed for i386mach. (Should be a no-op on other systems.)
7990 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7991 (PAGE_SIZE): Don't define; not used.
7993 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7995 * ldgram.y (yyerror): Make argument const char *, and actually
7996 print it out rather than assuming it is a syntax error.
7997 * ldmisc.h: Change declaration of yyerror.
7998 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8000 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8002 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8003 exec header offset, since the exec header isn't loaded.
8004 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8006 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8008 A major rewrite to move the bulk of the linker into BFD so that
8009 more efficient backend code can be written for specific object
8011 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8012 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8013 * ldctor.c, ldctor.h: Complete rewrite.
8014 * ldwrite.c, ldwrite.h: Complete rewrite.
8015 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8016 link_info.strip instead. Changed all uses.
8017 (discard_locals_type, discard_locals): Removed. Use
8018 link_info.discard instead. Changed all uses.
8019 (ld_config_type): Removed relocateable_output field; use
8020 link_info.relocateable instead; changed all uses. Added stats
8022 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8023 set_loader_symbol): Removed.
8024 * ldexp.h (node_class): Added etree_rel.
8025 (etree_type): Added rel field.
8026 * ldexp.c (exp_print_token): Bracketed table initialization.
8027 (exp_relop): New function.
8028 (fold_name): Use linker hash table rather than ldsym functions.
8029 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8030 (exp_print_tree): Handle etree_rel.
8031 * ldgram.y (strip_symbols, discard_locals): Removed.
8032 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8033 (REL): New token. Does not appear in grammar, but needed for
8035 (file): Don't call lang_final; it's called by main anyhow.
8036 * ldlex.l: Accept -stats and -no-keep-memory options.
8037 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8038 * ldlang.c: Consistently use fill_type for fill argument.
8039 (lang_init_script_file, script_file): Removed.
8040 (create_object_symbols): Removed. Use
8041 link_info.create_object_symbols_section instead. Changed all
8043 (lang_add_keepsyms_file): Removed.
8044 (lookup_name): Call bfd_link_add_symbols instead of
8045 ldmain_open_file_read_symbol.
8046 (wild): Don't iterate over script_file.
8047 (open_output): Create link hash table.
8048 (lang_place_undefineds): Rewrote.
8049 (lang_size_sections): Handle relaxing (doesn't work yet).
8050 (lang_relocate_globals): Removed.
8051 (lang_finish): Use link hash table rather than ldsym functions.
8052 (lang_common): Rewrote.
8053 (lang_one_common): New function.
8054 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8056 (create_symbol): Removed.
8057 (lang_process): Don't call lang_init_script_file. Call
8058 ldctor_build_sets rather than find_constructors. Don't call
8059 lang_relocate_globals.
8060 (lang_abs_symbol_at_beginning_of): Rewrote.
8061 (lang_abs_symbol_at_end_of): Rewrote.
8062 * ldmain.c (had_y): Removed.
8063 (lprefix, lprefix_len): Removed; use link_info fields instead.
8065 (multiple_def_count, commons_pending, undefined_global_sym_count,
8066 total_symbols_seen, total_files_seen): Removed.
8067 (link_callbacks, link_info): New variables.
8068 (main): Initialize link_info. Don't call init_bfd_error_vector or
8069 ldsym_init. Don't set now unused variables. Handle -stats.
8070 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8071 (add_ysym): Rewrote.
8072 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8073 search_library, gnu960_check_format, decode_library_subfile,
8074 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8076 (add_keepsyms_file, add_archive_element, multiple_definition,
8077 multiple_common, add_to_set, warning_callback, undefined_symbol,
8078 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8080 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8081 require symbols for %C; look them up instead.
8082 * emultempl/hppaosf.em: Pass link_info to
8083 hppa_look_for_stubs_in_section.
8084 * Makefile.in: Rebuilt dependencies.
8085 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8087 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8089 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8090 ldlang.h and ldctor.h.
8092 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8093 declarations of free and malloc from flex output. Change malloc
8094 to ldmalloc in flex output.
8096 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8098 * ldmain.c (lprefix): Change default from a char to a string
8099 with only one character.
8100 (lprefix_len): Set default to one.
8102 * ldmain.h (lprefix_len): Declare.
8104 * ldsym.c (write_file_locals): Use strncmp rather than a character
8105 comparison for lprefix.
8107 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8110 * emultmpl/hppaosf.em: Include ldexp.h.
8111 (before_parse): Set lprefix and lprefix_len correctly.
8113 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8115 * ldlex.h: Don't declare yywrap if it is a macro.
8116 * ldlex.l: Include sysdep.h.
8117 * ldlang.c (lang_for_each_statement_worker,
8118 lang_for_each_statement): Forgot to use PARAMS.
8120 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8122 * Makefile.in: Added .PHONY targets where appropriate. Added some
8124 (gcclibdir, version): Removed unused variables.
8125 (DEP): New variable, set to mkdep.
8126 (ALL_CFLAGS): New variable. Used in .c.o target.
8127 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8129 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8130 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8131 mostly obsolete variables. Adjusted remaining uses.
8132 (DEF_EMUL): Removed variable.
8133 (ldmain.o): Handle undefined EMUL error correctly.
8134 (ldemul-list.h): Depend on config.status rather than Makefile.
8135 Create via temporary file.
8136 (ver960.c, roll, make): Removed obsolete targets.
8137 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8139 * dep-in.sed: New file, used when rebuilding dependencies.
8141 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8143 Made many changes to eliminate gcc warnings. Made various
8144 cosmetic changes, declared various things in header files, removed
8145 various extern declarations from .c files. No substantive
8148 * ldlang.c (lang_process): Ifdef out final call to
8149 lang_size_sections again (reverting change of Nove 2), since it
8150 breaks the Sun4 linker.
8152 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8154 * configure.in (alpha-*-netware*): New target; use alpha.
8156 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8158 * configure.in: Group targets by CPU. Merge some m68k target
8159 entries with different CPU specs that use the same ld_target
8162 * configure.in: Add sparc*-*-coff.
8163 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8164 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8165 (em_coff_sparc.c): Add dependencies and build rules.
8167 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8169 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8171 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8173 (command_line_option): Accept and ignore them (for now).
8174 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8175 where n is a number.
8177 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8179 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8180 not in bfd_com_section, create the section in the BFD so that it
8181 can be placed in the right output section.
8183 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8185 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8186 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8187 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8188 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8189 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8190 Move OTHER_READONLY_SECTIONS after all the other readonly
8191 sections. Don't use DATA_ADDR twice.
8193 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8194 p is in a common section, make sure the BFD has a section of that
8197 * ldlang.c (lang_common): Add newline to error message.
8199 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8201 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8202 Lynx-specific script instead of m68kcoff.
8203 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8204 (ENTRY): Define as __main.
8205 (TEXT_START_ADDR): Define as 0.
8206 (PAGE_SIZE): Define as 0x1000.
8207 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8208 * scripttempl/m68klynx.sc: New file.
8210 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8212 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8213 arguments rather than treating them as emulation names.
8215 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8217 * configure.in: Support x86 unixware and netware plus generic netware.
8219 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8221 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8224 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8226 * Makefile.in (distclean): Don't delete dvi or info files.
8227 (ld.info): Update dependency list.
8228 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8230 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8232 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8233 Set output_filename instead of creating a new node.
8234 (open_output): Don't set output_filename.
8235 (lang_final): Create the new node here.
8236 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8238 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8240 From Pete Hoogenboom (hoogen@cs.utah.edu):
8242 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8243 edata, _edata, end): Add definitions of these symbols.
8244 (__end): Remove definition of this symbol.
8245 (__data_start): Move definition of this symbol.
8247 * emultempl/hppaosf.em: Various fixes and support for linker stub
8249 (hppaosf_finish, hppaosf_search_for_padding_statements,
8250 hppaosf_create_output_section_statements): New functions in
8251 support of linker stub generation.
8252 (ld_hppaosf_emulation): Redefine to include new
8253 emulation-specific routines.
8255 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8256 Pass abs_output_section rather than NULL to avoid invalidating
8259 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8261 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8262 (em_i386mach.c): New rule.
8263 * configure.in (i[34]86-*-mach*): New case.
8264 * config/i386-mach.mt: New file.
8265 * emulparams/i386mach.sh: New file.
8267 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8269 * ld.h (flag_is_*): Removed macros.
8270 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8271 Consistently check the BFD symbol flags directly, rather than
8272 using file_is_* macros.
8274 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8276 * configure.in (sparc*-*-lynxos*): New target.
8277 * Makefile.in: Add rule for em_sparclynx.c.
8278 (ALL_EMULATIONS): Add Lynx emulations.
8279 * config/sparc-lynx.mt: New file.
8280 * emulparams/sparclynx.sh: New file.
8281 * scripttempl/sparccoff.sc: New file.
8283 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8285 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8287 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8289 * relax.c (write_relax): Check return value of bfd_seclet_link.
8291 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8293 * ldlang.c (delete_output_file_on_failure): New variable.
8294 (open_output): Set it after bfd open succeeds.
8295 * ldmisc.c (vfinfo): Test it.
8297 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8299 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8302 * ldemul.c: Support was added to allow emulation-specific
8303 processing to occur. This support was added primarily for linker
8304 stub generation in the elf32-hppa gld.
8305 (ldemul_finish, ldemul_create_output_section_statements): New
8307 * ldemul.h: Support was added to allow emulation-specific
8308 processing to occur. (As described above.) Added finish and
8309 create_output_section_statements fields to
8310 ld_emulation_xfer_struct structure.
8311 * ldlang.c: Add calls to emulation-specific routines.
8312 (lang_process): Add call to
8313 ldemul_create_output_section_statements function.
8314 (lang_process): Add call to a emulation-specific routine (and
8315 some processing after the call).
8317 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8319 * configure.in: mips*- instead of mips-, mips*el changes
8321 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8323 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8324 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8325 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8326 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8327 * config/alpha.mt: New file.
8328 * emulparams/alpha.sh: New file.
8329 * scripttempl/alpha.sc: New file.
8331 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8333 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8334 types of different sizes (eg: 64 and 32 bits), so coerce.
8335 * ld.h (ALIGN_N): Add warning about usage.
8337 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8339 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8340 which we already have a definition, rather than checking in
8341 several different places whether the symbol is weak.
8343 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8345 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8346 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8347 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8348 expanded within them.
8349 * config/mipsb-elf32.mt: New file.
8350 * emulparams/elf32mipb.sh: New file.
8351 * Makefile.in (em_elf32mipb.c): New target.
8353 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8355 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8356 lang_input_file_is_search_file_enum so objects brought in using
8357 INPUT() do a path lookup.
8359 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8361 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8362 instead of {i386,m68k}-coff.
8363 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8364 * config/i386-lynx.mt: New file.
8365 * config/m68k-lynx.mt: New file.
8366 * emulparams/i386lynx.sh: New file.
8367 * emulparams/m68klynx.sh: New file.
8369 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8370 but defaulting to _start.
8372 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8373 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8376 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8378 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8379 HOSTING_LIBS for testing.
8381 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8383 Finish up support for i386-sysv4 (without shared libraries):
8384 * ld.h (flag_is_weak): Define.
8385 * ldlang.c (print_symbol): Mention whether symbol is weak.
8386 (print_input_section): Print weak symbols as globals.
8387 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8388 (enter_global_ref): Do not warn if a weak symbol redefines a
8389 global symbol. Do not let a weak symbol redefine a common symbol.
8390 (enter_file_symbols): Treat weak symbols as global symbols.
8391 (subfile_wanted_p): Do not pull in an object file from a archive
8392 just to resolve an undefined weak symbol.
8393 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8394 error; the error might be that malloc has run out of space.
8395 * ldsym.c (write_file_locals): Treat weak symbols as global.
8396 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8398 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8399 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8400 * emulparams/elf_i386.sh: New file.
8401 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8402 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8403 (ALL_EMULATIONS): Add em_elf_i386.o.
8404 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8405 (em_elf_i386.c): New target, like other em_*.c targets.
8406 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8407 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8408 nonempty, and configured for native, add it to LIB_PATH.
8410 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8412 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8413 Added statements to pass stab and stabstr sections through and
8414 mark them as NOLOAD, which makes GDB happier.
8416 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8418 * configure.in: Accept m68k-lynx-lynxos config.
8420 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8422 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8424 * config/coff-h8300.mt: Add EMUL=h8300h.
8426 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8428 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8430 * Makefile.in: Changed CXX back to g++.
8432 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8434 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8436 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8438 * Makefile.in (TAGS): Use shell wildcards.
8440 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8442 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8444 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8446 * ld.texinfo: re-enable included config file; conditionalize doc
8447 for -oformat to interact properly with SingleFormat doc config
8448 var; rename @up/@down to @raisesections/@lowersections.
8450 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8452 * configure.in: recognize m88110.
8454 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8456 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8457 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8458 ELF emulation is "elf32-hppa" not "elf-big".
8459 (hppaosf_before_parse): Remove unneeded processing of environment
8461 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8462 .text segment of output file.
8463 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8465 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8467 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8470 * ldlang.c, ld.h: updated copyright.
8472 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8474 * ldlang.c (open_output, lang_check): Check return value of
8477 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8479 * scripttempl/h8500.sc: Start all sections in a different segment.
8480 * scripttempl/z8ksim.sc: Handle constructors
8482 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8484 * Makefile.in: revert earlier changes back to execute runtest
8485 with make check. cdtest and bootstrap now function as they
8486 did within the Makefile.
8488 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8490 * Makefile.in: Update dependencies.
8492 * configure.in: Set EMULATION_OFILES in Makefile based on
8493 --with-targets option.
8495 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8497 * Makefile.in: check targets reimplemented to old way.
8499 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8501 * config/i386v.mh, config/irix4.mh: Use gcc
8502 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8503 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8504 bfd/configure.host change.
8506 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8508 * scripttempl/elf.sc: Handle .line and .debug* sections.
8510 * ldlex.l: Use bfd_scan_vma, not strtoul.
8512 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8514 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8515 Remove inital caps in some error messages, change "can't" to
8516 "cannot", add missing colons.
8517 * ldmisc.c (vfinfo): Print "%%" as a single %.
8518 For '%' followed by unrecognized character, print them both
8519 verbatim instead of expecting a char * arg.
8520 For '%C', don't put the function name in parens.
8522 * ldexp.c (invalid): Pass "%%", not "% ".
8524 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8526 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8527 (BSS_VAR): Removed; now always define _fbss.
8528 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8531 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8533 * configure.in: z8k-coff is the same as z8k-sim
8535 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8537 * testsuite/lib/ld.exp: new file
8538 * testsuite/config/unix-ld.exp: new file
8539 * testsuite/ld.bootstrap/bootstrap.exp: new file
8540 * Makefile.in: add dejagnu support for make check
8542 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8544 * ldlex.l (comment): Add missing newline in message.
8545 * ldindr.c (add_indirect): Ditto.
8546 * ldexp.c (exp_fold_tree): Ditto.
8548 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8550 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8553 * ldmisc.c (multiple_warn): New function.
8554 * ldmisc.h: Declare it.
8555 * ldmain.c (enter_global_ref): Call it.
8556 * ld.h (ld_config_type): Add warn_common.
8557 * ldlex.l, ldgram.y: Set it with -warn-common option.
8558 * ldver.c (help): Document it.
8560 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8562 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8563 target-specific sections, and for changing data section vma.
8565 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8567 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8568 terminals, for Solaris.
8569 (dirlist_ptr): New static variable.
8570 (command_line_option): Accept new options.
8572 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8575 * config/sun4sol2.mt: Pass emulation name without ".sh".
8577 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8578 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8580 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8582 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8583 .dtors, .data1, .rodata1 sections, instead of combining them into
8584 other sections. For `-r', set all section start addresses to
8587 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8588 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8589 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8591 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8593 * genscripts.sh: If this is the default emulation, set
8595 * emultempl/*.em: Use it to determine whether to compile in the
8598 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8599 genscripts.sh. Pass the current emulation name without ".sh" on
8601 * genscripts.sh: Take an default emulation arg.
8602 Use the current emulation name as EMULATION_NAME.
8603 Make default lib path for cross-compiling ':', not null.
8604 * emulparams/*.sh: Don't set EMULATION_NAME.
8605 * ldemul.c (ldemul_get_script): Take isfile arg.
8606 Pass it to emulation's get_script function.
8607 * ldemul.h: Adjust get_script prototypes.
8608 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8610 * ldfile.h: Declare it.
8611 * ldgram.y: Accept a script on the command line again,
8612 for parsing compiled-in scripts.
8613 * ldmain.c (main): If ld script is a file, parse it as a -T
8614 option, otherwise parse it directly.
8615 * emultempl/*.em (*get_script): Return the scripts themselves if
8616 this is the default emulation; otherwise return their file names.
8617 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8619 * emulparams/m88kbcs.sh: Use it.
8621 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8623 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8625 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8626 there's no change log entry yet, tsk tsk) from the list of
8627 emulations compiled in until Mark gets around to checking in
8628 emulparams/i386linux.sh.
8629 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8630 changed, this file gets updated.
8632 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8634 * ldgram.y (OPTION_Lfile): New token.
8635 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8636 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8638 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8640 * configure.in: h8/300h support needs own .mt file.
8641 config/coff-h8300h.mt: New file.
8643 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8645 * ldmain.c: Don't include sys/stat.h; it already got included
8646 somewhere along the way.
8648 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8650 * Makefile.in: Add h8300h support.
8651 emulparams/h8300h.sh: New file.
8652 scripttempl/h8300h.sc: New file.
8654 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8656 * ldfile.c (ldfile_open_file): In error message, use the name the
8657 user gave (e.g., "-lc"), rather than the base file name.
8659 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8661 * ldmain.[ch]: Remove initial Q_ from function names.
8662 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8664 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8666 * ldlang.c (lang_process): Move loading of default script from
8667 here to main. Add a "/" to start of script name to prevent
8668 finding it in "." first.
8670 * ldmain.c (set_scripts_dir): Don't look in "." first.
8672 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8675 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8677 * Makefile.in (em_m88kbcs.c): Correct dependency.
8678 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8679 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8680 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8682 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8684 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8685 main.c (main): Print the errno string in the error message.
8687 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8689 * configure.in: Accept h8300h for target cpu.
8691 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8692 present (demangle is smart enough to know whether to do it or not).
8694 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8696 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8697 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8699 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8701 * ldmain.c (get_emulation, check_for_scripts_dir,
8702 set_scripts_dir): New functions.
8705 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8707 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8708 Create symbol "end" instead of "__end". Comment out some parts
8709 that may not be needed (yet) for elf.
8711 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8713 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8715 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8717 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8718 when no prototype is being supplied.
8719 (ldmalloc, ldrealloc): Size argument is now size_t.
8721 * ldmisc.c (finfo): New function, accepts FILE* argument.
8722 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8723 without leading zeros.
8724 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8725 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8727 (concat, buystring): String lengths are size_t.
8728 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8730 * ldlang.c (new_statement): Size argument is now size_t. Added
8731 forward declaration with prototype.
8733 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8735 * ldgram.y (OPTION_v): Don't turn on verbose output.
8737 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8739 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8742 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8744 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8745 collect2 doesn't look for gld any more anyhow.
8747 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8749 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8750 now have a non NULL srefs_chain.
8752 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8753 hp300hpux, since the latter does not exist.
8755 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8757 * genscripts.sh: Put the scripts in the ldscripts directory, not
8759 * configure.in (ldscripts): Make, instead of emulations.
8760 * Makefile.in (scriptdir): Take off the "ld" part.
8761 (install, clean, distclean): Use ldscripts, not emulations.
8762 In tests, don't pass -Lemulations.
8763 Don't pass tooldir/lib to genscripts.sh.
8764 * genscripts.sh: Don't take tooldir/lib arg.
8765 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8766 default script file.
8768 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8770 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8772 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8774 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8776 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8778 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8779 run in parallel without colliding on yacc's static file names.
8780 Without the stub rule, make will try to start two yacc's
8781 concurrently which fails because of yacc's static file names.
8783 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8785 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8788 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8790 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8791 different from libdir.
8793 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8795 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8797 * ldver.c (help): New function.
8798 * ldver.h: Declare it.
8799 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8801 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8803 * Makefile.in (INCLUDES): Don't need ../include any more.
8805 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8807 * ldlex.l, ldgram.y: Support new -oformat option.
8808 Remove attempt at supporting script fragments on the command line.
8809 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8810 * mri.c (mri_format), ldgram.y: Change callers.
8811 * ldlang.h: Change prototype.
8813 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8815 * Makefile.in: canonicalize install.sh; for use within
8816 this directory (and subdirs)
8818 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8820 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8822 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8825 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8827 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8828 It wasn't documented (or likely used) and wastes time.
8829 (try_open): If EXTEN is empty, don't try it.
8831 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8832 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8833 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8834 with normal function declarations.
8836 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8837 Move *.sc-sh to scripttempl/*.sc.
8838 * {emultempl,emulparams,scripttempl}/README: New files.
8839 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8840 removed, replaced with generic.em.
8841 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8842 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8844 * *.em (*_get_script): Return script name instead of script contents.
8845 * ldlang.c (lang_process): Change caller.
8847 * ldlex.l, ldgram.y: Recognize -m option.
8848 Check for input files after *all* options in grammar.
8849 * ldmain.c (main): Check for -m options. Add default directory
8852 * mkscript.c: File removed.
8853 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8854 to add to the default LIB_PATH.
8855 Look for input files in the new subdirectories.
8856 Create the scripts in emulations subdirectory and don't filter
8857 them through mkscript.
8858 * configure.in: Make the emulations subdirectory.
8860 * Makefile.in: Account for all of the above changes.
8861 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8862 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8863 Put CFLAGS last in the compilation rules.
8864 Add -I../bfd to INCLUDES so sysdep.h is found.
8866 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8868 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8870 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8871 dependent on RELOCATING, not RELOCATION.
8872 * hp3hpux.sh (SHLIB_PATH): Define it.
8874 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8876 * ldfile.c (try_open): If opening without the extension fails,
8877 try with the extension even if -v or -V was given.
8878 had_script is imported (from ldgram.y), not exported.
8880 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8882 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8884 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8886 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8887 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8889 (section): Use statement_list_opt, not statement_list.
8890 * m68kcoff.sc-sh: Gather constructors and destructors and define
8891 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8892 * sa29200.sc-sh: Gather constructors and destructors and define
8893 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8895 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8897 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8898 * configure.in: No longer need to configure to get sysdep.h.
8900 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8902 * Makefile.in: remove install:all and install-info:info
8903 dependencies (these cause some spurious rebuilds at 'make install'
8906 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8908 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8909 (mips-idt-ecoff*): Added trailing '*'.
8910 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8911 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8912 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8914 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8915 incorrect definitions.
8917 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8919 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8920 symbols, unless stripping.
8922 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8924 * Makefile.in: configure looks for ####, so remove lines with many
8926 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8927 and HOSTING_LIBS correctly so that ``make check'' will work.
8929 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8931 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8932 to etext, edata, and end. Needed for IRIX 4.0.5F.
8933 Patch from mwp@iconix.oz.au (Michael Paddon).
8935 * Version 2.2.1 released.
8937 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8939 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8940 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8942 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8944 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8947 * Version 2.2 released.
8949 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8951 * ldver.c (ldversion): Bump version number to 2.2.
8953 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8957 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8959 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8961 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8963 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8964 mkscript.o, rather than directly from mkscript.c.
8966 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8968 * configure.in: Look for ${target_makefile_frag} relative to
8969 ${srcdir}, not relative to build directory.
8971 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8972 * configure.in: Recognize hppa*-hp-osf.
8973 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8974 (em_hppaosf.c): Build it.
8975 * config/hppaosf.mh, hppaosf.mt: New files.
8977 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8978 some system header files. All uses changed.
8980 * configure.in: Recognize i386-aix configurations as i386-coff
8983 * configure.in: Recognize m68*-*-hpux.
8984 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8985 the value of STACKZERO.
8986 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8987 (em_hp3hpux.c): Build it.
8988 * hp3hpux.sh, config/hp300hpux.mt: New files.
8990 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8992 * mips.sc-sh: Put constructors in the .data section.
8993 * Makefile.in (cdtest): Added dependency on ld.new.
8995 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8997 * Makefile.in: Change definition of $(tooldir) to match FSF.
8998 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8999 Support VAX Ultrix and BSD.
9001 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9003 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9005 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9007 * ldlang.h (struct memory_region): Change `length' and
9008 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9009 * ldlang.c, mri.c: Corresponding changes, plus lint.
9011 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9013 * configure.in: For all i386 targets, accept i486 as well.
9015 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9017 * ldlang.c (wild_doit): Preserve all flags for a
9018 SEC_SHARED_LIBRARY section.
9019 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9020 computing largest_section.
9022 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9024 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9025 fields of newly created structure.
9027 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9029 * ldmain.c (g_switch_value): New variable.
9030 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9031 (command_line_option): Accept -G and set g_switch_value.
9032 * ldlex.l (COMMAND): Accept -G.
9033 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9035 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9037 Support for linking and loading at different places:
9039 * ldlex.l: Add "AT" keyword.
9040 * ldgram.y: Cleanup, and parse AT.
9041 * ldlang.c (print_output_section_statement): Print output address
9042 of section in map. (lang_size_sections): Fill sections' lma with
9044 * ldlang.h (lang_output_section_statement_type): Add load_base
9047 * ldindr.c (add_indirect): Keep more information in the alias
9049 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9050 attribute from an input section.
9051 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9052 default. (Q_enter_file_symbos): Indirect symbols now are known by
9053 their section, not a special symbol flag.
9054 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9055 (write_file_globals): Write the mapping for an indirect symbol.
9056 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9059 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9061 * ld.texinfo: changes for q1
9063 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9065 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9067 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9069 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9071 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9073 * mips.sc-sh: Added variables which may be overridden by a
9075 * mipsidt.sh: New file; emulation for IDT MIPS board.
9076 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9077 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9078 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9079 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9081 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9083 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9085 * i386bsd.sh, config/i386bsd.mt: New files.
9086 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9088 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9090 * mri.c: Add extern declaration of strdup.
9091 * ldsym.c (KEEP macro): Add spaces around '=' for the
9092 sake of old (e.g. PCC) compilers.
9094 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9096 * ldver.c: Bump to version 2.1.
9098 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9100 * ldgram.y: allow section types without address expressions.
9101 * ldlang.c (lang_relocate_globals): avoid possible hang with
9102 undefined but unreferenced symbols.
9103 * relax.c (relax_section): don't complain if the script file isn't
9104 relaxable but -relax is set
9106 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9108 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9110 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9112 * mipsbig.sh: New file. Big endian MIPS emulation.
9113 * config/mips-big.mt: New file. Use mipsbig emulation.
9114 * configure.in (mips-sgi-irix*): Use target mips-big.
9115 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9116 (em_mipsbig.c): New target. Uses mipsbig.sh.
9118 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9120 * mips.sc-sh: Put .scommon sections into .sbss section.
9122 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9123 rather than always putting them in bfd_com_section.
9124 * ldlang.c (lang_common): If a common symbol is not in
9125 bfd_com_section, put in a section of the same name, rather than
9126 always putting it in section COMMON.
9128 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9130 * ldmain.c (subfile_wanted_p): If we already have a common
9131 definition of a symbol, don't necessarily pull in an object file
9132 that provides a non-common definition.
9134 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9135 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9137 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9138 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9140 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9142 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9145 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9147 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9148 checking for equality to bfd_com_section.
9150 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9152 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9153 targets, linker script.
9154 * mipslit.sh: New file. Little endian MIPS emulation.
9155 * config/mips-lit.mt: New file. Use mipslit emulation.
9156 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9157 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9158 (em_mipslit.c): New target. Uses mipslit.sh.
9160 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9162 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9163 $(tooldir)/bin/gld, so that gcc can find it with or without
9166 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9168 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9169 write_norel. All linking is now done via write_relax. Call
9170 ldsym_write before calling write_relax.
9171 * relax.c: Added copyright.
9172 (write_relax): Renamed from write_relaxnorel. Added relocateable
9173 argument. seclet_dump renamed to bfd_seclet_link.
9174 * relax.h: Added copyright.
9176 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9178 * ldmain.c (decode_library_subfile): Patch from
9179 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9181 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9183 * config/vxworks960.mt renamed to config/i960.mt
9185 * configure.in: sparc-aout emulates a sun4, as does
9186 sparc*-vxworks, i960-nindy uses gld960 emulation
9188 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9190 Fix support for NOLOAD, add INCLUDE
9191 * ldfile.c (ldfile_open_command_file): pass file name to
9193 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9194 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9197 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9199 * Makefile.in, config.h: no more default emulation. Make the lack
9200 of emulation a compile time error
9202 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9204 * configure.in: recognise all sparclite variants, not just 'sparclite'
9206 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9208 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9211 * configure.in: accept *-ericsson-ose for any m68k CPU.
9213 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9214 for each output section.
9216 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9218 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9219 macro bfd_asymbol_bfd as appropriate.
9220 * Makefile.in: Un-duplicate ldlex.c dependency.
9221 * condigure.in: Replace my_host case table by sourcing
9222 ../bfd/configure.host. Allow std-host as the default.
9223 * ldmisc.c: Change logic for C++ name demangling: There is
9224 no initial '_' to remove from stab-derived function names.
9226 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9228 * ldlang.c (lang_init_script_file): don't attach the output file
9229 sections to the script file.
9231 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9232 * ldlang.c (wild): run expansion loop over command line bfd too.
9233 (lang_ini_script_file): initialize more parts of the command line
9235 * ldlex.l: fix DEFINED start states.
9237 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9239 * ld.texinfo: new doc.
9240 * ldgram.y, ldlex.l: understand -y<symbol>
9241 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9242 print info. (add_ysym): new function.
9243 * ldsym.h: (ldsym_type): new define SYM_Y.
9245 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9247 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9248 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9249 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9250 macros with PARAMS. Recreational cleanup. Update copyrights.
9252 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9254 * Makefile.in: pass down the bfd source directory for includes
9256 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9258 * ldlang.c (lang_size_sections): don't change size and address for
9259 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9262 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9264 * relax.c (build_it): re-enable the processing of data_statements
9265 in scripts, makes counted contructor lists work again.
9267 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9269 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9271 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9273 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9276 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9278 * Support for i386-sysv.
9279 configure.in: check for i386-*-sysv* and i386-*-sco*.
9280 i386coff.sc-sh: rewrote to support SVR3 by default.
9281 ldctor.c (find_constructors): preserve stat_ptr.
9282 ldlang.c (wild_doit): initialize vma and size of new output
9283 section to corresponding input section. This is required for
9284 shared library support.
9285 (lang_size_sections): don't modify vma and size of sections which
9286 are never loaded (for shared libraries).
9287 ldwrite.c (copy_and_relocate): copy the contents of any section
9288 which has contents, not just sections which are loaded (for shared
9291 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9293 * ldlang.c (size_input_section): count the sizes of all sections
9296 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9298 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9299 to demangle symbols better
9301 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9303 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9304 exist when linking with -r.
9306 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9308 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9311 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9313 * ldmain.c (linear_library): don't even think about processing
9314 an object file if it's already been done
9316 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9318 * configure.in: the hp9000/300 config file is now hp300
9320 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9322 * config/z8ksim.mt: new file
9324 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9326 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9327 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9329 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9330 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9331 * ldlang.c (lang_add_keepsyms_file): New function.
9332 * ldlex.l: Handle "-retain-symbols-file".
9333 * ldsym.c (keepsyms_file, kept_syms): New vars.
9334 (process_keepsyms): New functihon; reads file, marks symbols for
9336 (write_file_locals): File symbols should always be kept.
9337 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9338 and "-s". Process retain-symbols file before setting symtab.
9339 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9340 (keepsyms_file, kept_syms): Declare them.
9342 * ldmain.c (main): Non-fatal errors should still cause non-zero
9343 exit status even with -r.
9345 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9347 Added initial support for the z8k
9348 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9349 * configure.in, Makefile.in: modified to reflect above
9351 * ldlang.c (lang_check): when linking conflicting architectures,
9352 make the output file reflect at least one of the bad inputs.
9354 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9356 * Makefile.in (install): if $(tooldir) exists, install ld in
9359 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9361 * Makefile.in, configure.in: modified to support i386-coff
9362 * i386coff.sh: new file
9364 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9366 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9367 added m68k-coff emulation mode, stolen from a29k emulation.
9368 Almost certainly wrong, but perhaps better than sun3.
9370 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9372 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9373 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9374 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9375 This is one character shorter, and lets people build on
9376 SVR3 system. (ld__h8300xray.[co] was the killer there;
9377 h8300xray.sc-sh is also overlong, but seems harmless.)
9378 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9379 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9380 * configure.in: Add host isc.
9382 * ldver.c: Call it version 2.0.
9384 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9386 * ldver.c: Bump to version 0.98.
9389 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9391 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9393 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9394 * ldlex.l: Moved comment() to end, since some compilers
9395 otherwise have problems with input() used before it is defined.
9397 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9399 * configure.in: added Solaris 2 and Irix 4 host support.
9401 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9403 * Makefile.in: remove -S flag from the FLEX definition
9405 * configure.in: rewrote, using new style case statement. use
9406 m68k.mt for m68k-aout systems
9408 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9410 * Makefile.in: map "ld" through program_transform_name when
9413 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9415 * cplus-dem.c: Removed. Use the version in libiberty now.
9416 * ldmisc.c: Use new libiberty version of cplus_demangle().
9418 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9420 * gld960.em (gld960_choose_target): default to little endian, not
9423 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9425 * ldlang.c (lang_process): don't pass null pointers when
9426 abs_output_section is what is required.
9427 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9428 used, and pass that down.
9429 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9432 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9434 * configure.in, config/ose68.mt: renamed OSE to ose.
9436 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9438 * ldsym.c (write_file_locals): Reorder check for common or
9439 undefined symbols so that it works.
9441 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9443 * configure.in: accept all m68K family members.
9445 * Makefile.in: always create installation directories.
9447 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9449 * ldlex.l: now parses comment correctly, added ~ to acceptable
9452 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9453 unary -ve constants.
9455 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9456 the command line can't be found.
9458 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9460 * ldlang.h: add new field "loadable" to output_section_statement.
9461 * ldlang.c (lang_output_section_statement_lookup): initilize new
9462 field. (wild_doit): if new field is not set, then stop output
9463 section from being loadable.
9464 (lang_enter_output_section_statement): set the field from the
9466 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9467 * h8300hms.sc-sh, h8300hms.em: get -r right.
9469 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9471 * ldint.texinfo: New internals manual (beginnings thereof).
9472 * PORTING: Removed, merged into ldint.texinfo.
9474 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9476 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9477 cdtest.exp: A test program (copied from libg++/test-install)
9478 that tests that constructor and destructors are handled
9481 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9483 * Makefile.in (install): install from ld.new, renaming during the
9484 copy, or else the next 'make install' needs to re-link ld.
9486 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9488 * configure.in: generalise hp recognition (from sef).
9490 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9492 * configure.in: recognize bsd and hpux hppa configurations.
9493 error messages echo to stderr, not stdout
9495 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9497 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9498 ldmisc.c: removed rcsid's.
9500 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9502 * ldlang.c (lang_map): print changes in sizes due to relaxing
9503 (size_input_section): maintain the delta information.
9504 * ldlang.h: add new field to struct to contain delta info.
9505 * relax.c (relax_section): complain if input not relaxable.
9506 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9509 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9511 * ldmain.c(main): prevent -r and -relax from being on at the same
9514 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9516 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9520 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9522 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9524 * ldlang.c(open_output): set the target arch and machine as soon
9525 as we can. (lang_size_sections): use new macros for setting vma
9528 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9530 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9531 Also deleted an unreachable path to wrs.
9533 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9535 * Makefile.in (install): use -d test for $tooldir before
9536 installing ld there so that $tooldir can be inherited from
9539 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9541 * ldlang.c: Two non-substantial changes for the sake of
9542 the old Portable C Compiler.
9544 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9546 * ldgram.y, ldlex.l: parse ABSOLUTE
9547 * ldexp.c: add support for ABSOLUTE
9549 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9551 * Makefile.in: Added default definitions for HOSTING_CRT0,
9552 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9553 * config/*.mh: Miscellaneous clean-up: Removed definitions
9554 of YACC (since it is not longer used in the Makefile).
9555 Remove HOSTING_* definitions that are subsumed by the
9556 ones added to Makefile.in. Removed most definitions of CC.
9557 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9558 These are no longer needed.
9560 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9562 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9563 rules, since these are used when building a distribution.
9564 * Makefile.in (ldlex.c): Don't re-direct output, since that
9565 leaves a bogus output files if it fails.
9567 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9568 * ldlex.c: Fix some unnecessary flex-specific-isms.
9570 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9572 * ldgram.y: move spurious semicolon
9573 * ldexp.h: fix prototype
9575 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9577 * ld.texinfo: references to linker now say "ld" not "gld".
9579 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9581 changed calling convention for Q_enter_global_ref
9582 * ldexp.c, ldlang.c, ldmain.c: reflect this
9583 * ldver.c: bump version to 1.97.1
9584 * ldindr.c (add_indirect): when an edict declaring an indirect
9585 symbol is found, make sure that any ideas about the symbol being
9586 common are changed if it now known to be defined.
9587 * ldmain.c (linear_library): complain once if archive isn't
9589 * ldlang.h, ldlang.c: make room for and initialize the complain
9592 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9594 * Makefile.in: use flex & bison from ../ if they exist.
9596 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9598 * relax.c (build_it): don't allocate space in the output file for
9599 stuff if -R flag applys to it.
9600 * ldfile.c: merge in VMS filename support
9601 * ldmain.c (main): take out ./ from library path, and close file
9602 before unlinking. Make multiple defs of a symbol create an
9604 * ldmisc.c: fatal errosrs delete output file
9606 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9608 * ldver.c: Increase version number to 1.97, for consistency
9611 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9613 * Makefile.in: FLEX -> LEX.
9615 * ld.texinfo: {} -> @{@}.
9617 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9619 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9620 (and associated change in -c option, now used for these scripts)
9622 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9624 * ldver.c: Bumped version to 1.96 - new release, resync with the
9626 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9627 rather than with raw malloc, makes it easier to track where memory
9629 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9630 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9631 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9634 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9636 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9638 * Makefile.in: use bootstrap for check.
9640 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9642 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9644 * Makefile.in: now use flex, not lex
9645 * ldlex.l, ldlang.c, ldctor.c: lint
9647 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9649 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9650 different sorts of filenames on the command line than in a script.
9652 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9654 * Makefile.in: rework CFLAGS so that they can be passed on the
9655 make command line. Remove MINUS_G. Default CFLAGS to -g.
9657 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9659 * relax.c: added handling for new "padding" seclet type, used to
9660 fill out gaps between section.
9661 * ldgram.y, ldlex.l: now -defsym on the command line is done
9664 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9666 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9668 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9670 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9673 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9675 * Makefile.in (install): Install second copy in $(tooldir)/bin
9676 without $(program_prefix), since that's what gcc expects.
9678 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9680 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9681 * h8300*: fix bit rot and add support for h8300xray target
9682 * go32.sh: target emulation for go32.
9684 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9686 * gld960.em, i960.sc-sh. Fix i960 bit rot
9688 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9690 * Makefile.in: install man page.
9692 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9694 * config/mt-<foo> renamed to <foo>.mt
9695 * config/mh-<foo> renamed to <foo>.mt
9696 * configure.in changed to reflect this
9697 * genscripts.sh now make .xbn files rather than .xN files
9699 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9701 * ldver.h: fix decl of ldversion.
9703 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9705 * Makefile.in: added check target.
9707 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9709 * ldmain.c (Q_enter_file_symbols): now aliases work again
9711 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9713 * Makefile.in: added clean-info target.
9715 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9717 * ldexp.c (exp_print_tree): don't try and follow null pointers
9719 * ldgram.y: remove 11 shift reduce errors
9721 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9723 * Makefile.in: added tooldir and program_prefix.
9725 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9727 * ldlang.c (size_input_section): don't move absolute sections
9731 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9733 * cplus-dem.c: yet another copy of this - maybe it should go into
9735 * ldgram.y: now -V and -v have different actions
9736 * ldver.c: if -V, prints list of emulations compiled in
9737 * ldmisc.c: support for cplus demangling
9740 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9742 * Makefile.in, configure.in: removed traces of namesubdir,
9743 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9744 copyrights to '92, changed some from Cygnus to FSF.
9746 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9748 * Makefile.in: Change mkscript rule into one for ./mkscript
9749 (for the sake of makes that don't realize they're the same).
9750 * PORTING: Add more details.
9751 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9753 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9755 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9756 config/mt-hp300bsd: New port to hp300 running BSD.
9758 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9760 Major rewrite of how ld is configured. The major idea
9761 is to use shell scripts to generate everything.
9762 * generic.em replaces ldtemplate.
9763 * Other *.em files replace various *.c files.
9764 A *.em file is a shell script that generates the corresponding
9765 ld__*.c file that implements an emulation. This is usually
9766 a straight 'cat' of a here-document, possibly with substitutions.
9767 * Script files (*.sc) are places by *.sc-sh scripts.
9768 Again, these are simple shell scripts that 'cat'
9769 here-documents, usually with some substitutions.
9770 The output a *.sc-sh is a script file.
9771 * Each emulation is defined by a short shell script with
9772 extension *.sh that specifies the emulation-specific
9773 parameters (such as the name of the *.sh-sc and *.em
9775 * genscript.sh is the master shell script used to generate
9776 an emulation. It is passed various argument, including
9777 the name a the emulation-speciic *.sh file that it
9778 "sources" to set variables to emulation-specifc parameters.
9779 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9780 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9781 * config/mh-foo: Rename LDEMULATION names as appropriate
9782 (usually 'gldfoo' -> plain 'foo').
9783 * ldwrite.c: Fixed a typo in a comment.
9784 * Makefile.in: Major changes. Removed some the sed
9785 magic to converts scripts, since that is now handled
9786 by genscripts.sh and the *.sc-sh scipt generators.
9787 * config.h: Remove a bunch of macros defining emulations
9788 and targets. This becomes one less file to edit when
9789 adding emulations or targets.
9790 * ldemul.h (struct ld_emulation_xfer_struct): Add
9791 emulation_name and target_name fields.
9792 * ldemul.c, ldemul.h: Define some default functions used
9793 by most emulations (and remove from the *.em scripts).
9794 * ldemul.c (ldemul_choose_target): Search the new
9795 ld_emulations array using a loop (instead of a hardwired
9796 nested if statement).
9797 Define the ld_emulation from the automatically-geenrated
9798 ldemul-list.h. This means you no longer have to edit ldemul.c
9799 to add a new emulation.
9800 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9801 their expansions, since the former no longer exist.
9802 * PORTING: A very rough first draft of a porting guide.
9804 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9805 to be terminated by a new-line (instead of requiring a semicolon).
9807 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9809 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9810 tests for NULL pointers all over the place.
9811 * ldlang.c (lang_process): remember to relocate global symbols
9812 *after* relaxing has done it stuff.
9814 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9816 * config/mt-coff-h8300: use EMUL like everything else
9817 * ldlang.c: (print_padding_statement): print the right address.
9818 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9821 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9823 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9824 * ldlang.c (print_data_statement): print the right address.
9826 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9828 * Makefile.in: The rule for testing ld by re-linking itself
9829 via an intermediate -r link was moved to the ld1 rule
9830 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9831 which allows the bootstrap rule to work.
9832 * ldctor.c (find_constructors): Don't create a constructor
9833 list if it is already defined (as would happen if ld is
9834 invoked by collect).
9836 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9838 * config/mh-sparc.h: now uses libgcc.a
9839 * ldmain.c: quit using exit
9840 * *sc: use *(COMMON) rather than [COMMON]
9841 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9842 to allow preprocessing of .l file.
9843 * Makefile.in: New ldlex.l mangling
9844 * ldexp.c (fold_binary): perform expressions with % and / in
9846 * ldfile.c (open_a): open archives on VMS in a special way
9849 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9851 * ldgram.y: map -M behave in the same way as -Map (sets file name
9853 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9854 whether or not relaxing has been done.
9855 * ldmain.c: don't open a map file if it doesn't have a name
9856 * relax.c: all the brains have moved into bfd.
9857 * ldwrite.c: ammend comment
9859 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9861 * Makefile.in: added relax, also made three stage go through a
9864 * config.h: if GNU960 defined, then default emulation mode is
9866 * ldexp.h, ldexp.c: map to file hooks
9867 * ldlang.c: map to file hooks
9868 * ldgram.y: added -Map -relax
9869 * ldlex.l: added -relax, -Map
9870 * ldmain.c: open map file
9871 * ldmisc.c: support for map file
9872 * ldwrite.c: new relax magic
9874 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9876 * Makefile.in, config/tm-*.h: Clean up make output, only
9877 pass DEFAULT_EMULATION to ldmain.c.
9879 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9881 * ldver.c: Bump to version 1.94.
9883 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9885 * Makefile.in: infodir belongs in datadir.
9887 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9889 * Makefile.in: Pass -y to bison. (Again;
9890 accidentally deleted by Rich.)
9891 * news.sc, ldgld68k.sc: Define __end as well as _end.
9893 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9895 * ldindr.h: added to contain prototypes of ldindr.c
9896 * ldfile.c: include ctype.h
9897 * ldmain.c: include the requried prototype headers
9898 * ldwrite.c: get_reloc_upper_bound has been renamed
9899 bfd_get_reloc_upper_bound
9901 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9903 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9904 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9905 spaces following hyphens, bsd make can't cope. added
9906 standards.text support and made it look like all the other
9909 * configure.in: configure now runs entirely in objdir so make file
9910 existence checks against ${srcdir}. Mark this directory as
9913 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9915 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9916 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9917 and mandir now keyed off datadir by default.
9919 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9921 * ldver.c: Bumped version to 1.93.
9922 * Makefile.in: Pass -y to bison.
9924 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9926 * config.h: h8 is now coff, not ieee
9927 * h8300hds.sc: reflect the same
9929 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9931 * ldver.c (ldversion()): Update to 1.92.
9932 * ldctor.c: There are two places constructor sets
9933 can be defined. One of them checked for an existing
9934 duplicate, the other didn't. Unfortunately, the latter
9935 was called after the former ...
9936 So, factor out code for inserting a new element into
9937 constructor_name_list (after checking for a duplicate)
9938 into a new function add_constructor_name, and call
9939 it from both aforementioned places (ldlang_add_constructor
9940 and ldlang_check_for_constructors).
9942 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9944 * Makefile.in: Rename .c files generated from ldtemplate
9945 to have names starting with ld__. This helps 'make clean'.
9947 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9949 * Makefile.in: Take out the version number for install
9950 * m88kbcs.sc: put in contructor blocks.
9952 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9954 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9955 parameter, a format, and an arg pointer, and rename it to
9956 vfinfo(). Write info() in terms of new vfinfo().
9957 New einfo() is the same as info(), except it writes to stderr.
9958 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9959 ldmisc.c: Replace "error" calls to info() by new einfo().
9961 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9963 * ldlex.l ldgram.y: made -V option do same as -v
9964 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9967 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9968 i386 aout changes from Bob Kukura
9969 * Makefile.in, config.h: added i386aout support
9970 * configure.in: fixed /h-{myhost} typo
9971 * ldgram.y: -MM now gives more boring map.
9972 * ldlang.c: now does D_PAGED flag the right way.
9973 * ldsym.c: -MM flags does the right thing.
9975 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9977 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9978 * ldlang.c (init_os): Compensate for BFD change,
9979 where bfd_make_section now returns NULL for a duplicate
9980 section request, instead of the old section.
9982 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9984 * ldver.c: Bump to version 1.91 (consistent with binutils).
9986 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9988 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9989 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9990 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9991 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9992 Add or update copyright notices.
9994 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9997 * Makefile.in: Changed installation directory name scheme
9998 to be consistent with gcc. Also changed 'install'.
10000 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10002 * Makefile.in: new targets ld.mm, ld.me
10004 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10006 * Makefile.in, ldtemplate: Need to use separate scripts
10007 for -n and -N options. Yet more complication.
10009 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10011 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10012 work). Add some lines to avoid Sun Make VPATH bugs.
10014 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10016 * news.sc: Add alignment for data segment.
10017 * ldtemplate: Add (yet another) script to get for -n or -N
10018 options. (These need different alignment than ZMAGIC files.)
10019 * Makefile.in: Add stuff for new foo.xn scripts.
10020 These are generated by replacing "ALIGN(0x...00)" by ".".
10022 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10024 * Makefile.in: new targets ld.ms, ld-index.ms
10025 ld.texinfo: remove tabs, other cleanups for texi2roff
10027 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10029 * ldmain.c (main): Make config.magic_demand_paged be true
10030 by default. Don't the WP_TEXT and D_PAGED flags of
10031 output_bfd here; it's too late, so set it when output_bfd
10032 is created (in ldlang.c). Also fix setting of EXEC_P flag
10033 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10034 * ldlang.c: Remove some duplicate extern declarations.
10035 * ldgram.y: Fixes to -N and -n options.
10036 * Makefile.in: Recognize upper case letters in sed script
10037 to remove assignments from script files.
10038 * ldtemplate: Don't assukme that -N or -n options
10039 imply use of -r script.
10040 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10042 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10044 * ldtemplate: include bfd.h before sysdep.h.
10046 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10048 Restructure configuration scheme for bfd, binutils, ld.
10050 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10051 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10052 Change some config names to match other dirs.
10053 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10055 * config/: Rename some config files to match up h-*.h names.
10056 Remove all the HOST_SYS definitions from the config files.
10058 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10060 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10061 * ldtemplate: Remove ldfile_add_library_path calls;
10062 just use the SEARCH_DIR commands in the script files.
10063 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10064 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10065 This is primarily intended for cross-linking, where you would
10066 place libaries in a different place than native libraries.
10067 Also, emulations made from ldtemplate now use $(srcdir).
10068 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10069 form; people can use the Makefile's LIB_PATH to override.
10071 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10073 * Makefile.in: fix target ld.dvi, add target ld.info
10074 ld.texinfo: make info filename ld.info
10076 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10078 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10080 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10081 few BFD types & enums.
10088 version-control: never