1 2000-04-18 H.J. Lu <hjl@gnu.org>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
4 lang_leave_output_section_statement () after calling
5 lang_enter_output_section_statement ().
6 * emultempl/armelf.em: Likewise.
8 2000-04-18 Alan Modra <alan@linuxcare.com.au>
10 * emultempl/elf32.em (struct orphan_save): Add section field.
11 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
12 better order, and place first orphan section as we did before the
13 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
14 Don't call make_bfd_section here, let wild_doit do the job for us.
15 Don't build a statement list when we'll only throw it away.
16 * emultempl/armelf.em: Ditto.
17 * emultempl/pe.em: Similarly.
19 2000-04-14 Geoff Keating <geoffk@cygnus.com>
21 * scripttempl/elfppc.sc: Remove.
22 * emulparams/elf32ppc.sh: Use elf.sc.
23 * emulparams/elf32lppc.sh: Use elf.sc.
24 * emulparams/elf32ppclinux.sh: Use elf.sc.
25 * emulparams/elf32ppcsim.sh: New file.
26 * emulparams/elf32lppcsim.sh: New file.
27 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
28 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
29 * Makefile.in: Regenerate.
30 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
32 2000-04-14 Alan Modra <alan@linuxcare.com.au>
34 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
35 ~SEC_ALLOC sections too. Init start address of debug sections.
36 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
37 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
38 Also set all relocateable section start addresses.
40 2000-04-13 Geoff Keating <geoffk@cygnus.com>
42 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
43 Add new BSS_PLT variable for when .plt need not be contained in
44 the file. Move _etext so that it is also after .fini, and provide
45 both etext and _etext with a leading underscore. Mark the start
48 2000-04-12 Alan Modra <alan@linuxcare.com.au>
50 * emultempl/elf32.em (struct orphan_save): New.
51 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
52 hold_interp): Make them struct orphan_save.
53 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
54 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
55 the end of the relevant section list. Also add associated section
56 statements to the end of any previous orphan statements.
57 * emultempl/armelf.em: Similarly.
58 * emultempl/pe.em: Similarly.
60 2000-04-11 Alan Modra <alan@linuxcare.com.au>
62 * ld.texinfo (Simple Example): Remove extraneous paragraph.
64 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
66 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
67 --enable-build-warnings option.
68 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
69 * Makefile.in, configure: Re-generate.
71 2000-04-04 Alan Modra <alan@linuxcare.com.au>
73 * po/ld.pot: Regenerate.
75 * lexsup.c (help): Restore translated part of bug string.
77 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
78 (DEP): Quote when passing vars to sub-make. Add warning message
80 (DEP1): Rewrite for "gcc -MM".
81 (CLEANFILES): Add DEP2.
83 * Makefile.in: Regenerate.
85 2000-04-03 Alan Modra <alan@linuxcare.com.au>
87 * ld.h: #include "bin-bugs.h"
88 * lexsup.c (help): Use REPORT_BUGS_TO.
90 2000-03-27 Denis Chertykov <denisc@overta.ru>
92 * configure.tgt (avr-*-*): New target support.
93 * Makefile.am: Likewise.
94 * scripttempl/elf32avr.sc: New script file.
95 * emulparams/avr1200.sh: New file.
96 * emulparams/avr23xx.sh: New file.
97 * emulparams/avr4433.sh New file.
98 * emulparams/avr44x4.sh New file.
99 * emulparams/avr85xx.sh New file.
100 * emulparams/avrmega103.sh New file.
101 * emulparams/avrmega161.sh New file.
102 * emulparams/avrmega603.sh New file.
103 * Makefile.in: Regenerate.
105 2000-03-09 Andreas Jaeger <aj@suse.de>
107 * Makefile.am (check-DEJAGNU): Also unset LANG.
108 * Makefile.in: Rebuild.
110 2000-03-06 Ian Lance Taylor <ian@zembu.com>
112 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
115 2000-03-02 H.J. Lu <hjl@gnu.org>
117 * emulparams/elf32mcore.sh: Include "getopt.h".
119 2000-03-01 Ian Lance Taylor <ian@zembu.com>
121 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
123 2000-03-01 H.J. Lu <hjl@gnu.org>
125 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
126 * emulparams/shpe.sh: Likewise.
128 2000-03-01 Nick Clifton <nickc@cygnus.com>
130 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
131 to unused parameters.
133 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
134 functions only used by DLL code.
135 (_place_orphan): Initialise 'dollar'.
137 2000-03-01 H.J. Lu <hjl@gnu.org>
139 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
140 indicate if the undefined symbol is a fatal error or not.
141 Don't delete the output file if "fatal" is false.
143 2000-02-29 H.J. Lu <hjl@gnu.org>
145 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
146 Set LC_COLLATE and LC_ALL to null and export them. It is for
147 sort which expects the C locale.
148 Add $(LIBS) to all $(HOSTING_LIBS).
149 * Makefile.in: Rebuild.
151 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
153 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
154 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
155 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
156 (ld_emulation_xfer_struct): Add missing NULL initialiser for
157 find_potential_libraries.
159 2000-02-28 Jim Blandy <jimb@redhat.com>
161 * ldgram.y (exclude_name_list): Don't require a comma to separate
162 list entries; the lexer considers commas to be valid part of a
163 filename, so in something like `foo, bar' the comma is considered
164 part of the first filename, `foo,'.
165 * ld.texinfo: Update section on EXCLUDE_FILE lists.
167 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
169 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
170 host "i[3456]86-*-freebsdelf*".
172 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
174 * scripttempl/i386go32.sc: Move misplaced semicolons.
176 2000-02-25 Ian Lance Taylor <ian@zembu.com>
178 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
179 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
180 (eelf64hppa.c, ehppaelf.c): Remove targets.
181 * Makefile.in: Rebuild.
183 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
185 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
186 GNU/Linux/sparc, but keep the default as 32.
188 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
189 it default if sparcv9 or sparc64.
191 2000-02-24 Nick Clifton <nickc@cygnus.com>
193 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
194 * Makefile.in: Regenerate.
195 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
197 * ldemul.h (ld_emulation_xfer_struct): Add new field:
198 find_potential_libraries.
199 * ldemul.c (ldemul_find_potential_libraries): New function.
201 * ldfile.c (ldfile_open_file_search): Allow function to be
203 (ldfile_open_file): Call ldemul_find_potential_libraries.
204 * ldfile.h: Add prototype for ldfile_open_file_search.
206 * pe-dll.c: Add support for ARM, MIPS and SH targets.
208 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
209 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
211 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
212 (gld_X_find_potential_libraries): New function. Search for
213 libraries called "*.lib".
215 * scriptempl/pe.sc: Add .pdata section.
217 2000-02-23 Richard Henderson <rth@cygnus.com>
219 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
220 Add and use memory regions.
222 2000-02-23 Linas Vepstas (linas@linas.org)
224 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
226 * Makefile.am: Add support for Linux/IBM 370.
227 * configure.tgt: Likewise.
229 * Makefile.in: Regenerate.
231 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
233 * ldlang.c (print_input_section, print_data_statement,
234 print_reloc_statement, print_padding_statement, insert_pad,
235 size_input_section, lang_check_section_addresses,
236 lang_size_sections, lang_do_assignments, lang_set_startof,
237 lang_one_common): Change `opb' to unsigned.
238 (lang_do_assignments): Also change `size' to unsigned.
240 2000-02-16 Richard Henderson <rth@cygnus.com>
242 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
244 2000-02-16 Timothy Wall <twall@cygnus.com>
246 * mri.c (mri_draw_tree): Add default LMA region argument to call
247 to lang_leave_output_section_statement.
248 * ldlang.h: Update prototypes with LMA region arguments.
249 * ldlang.c (lang_size_sections): Encapsulate region bounds
250 checking in os_check_region call.
251 (os_check_region): New function.
252 (lang_output_section_statement_lookup): Initialize lma_region.
253 (lang_leave_output_section_statement): Add LMA region argument.
254 (lang_leave_overlay): Ditto.
255 * ldgram.y: Handle LMA region syntax.
256 * ld.texinfo (Output Section Description): Describe LMA region usage.
257 * emultempl/armelf.em (gld$place_orphan): Add default value for
258 lma region in call to lang_leave_output_section_statement.
259 * emultempl/elf32.em (gld$place_orphan): Add default value for
260 lma region in call to lang_leave_output_section_statement.
261 * emultempl/pe.em (gld$place_orphan): Add default value for
262 lma region in call to lang_leave_output_section_statement.
265 2000-02-04 Timothy Wall <twall@redhat.com>
267 * ldlang.c (lang_check_section_addresses): Use bytes instead of
268 octets when calculating section end addresses.
270 2000-02-04 Timothy Wall <twall@redhat.com>
272 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
274 2000-02-03 Timothy Wall <twall@redhat.com>
276 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
278 * ld/ldlang.c (print_input_section, print_data_statement,
279 print_reloc_statement, print_padding_statement): Print target
280 address values and section sizes as bytes, not octets.
281 (insert_pad) Calculate padding size in octets, and adjust "dot"
283 (size_input_section) Always adjust "dot" by bytes, not octets.
284 (lang_check_section_addresses, lang_do_assignments) Adjust
285 "dot" by bytes, not octets. Use the larger of the directive size
286 or octets_per_byte for the number of octets actually allocated in
288 (lang_set_startof) Make sure STARTOF returns a target address.
289 (lang_one_common) Record size changes in octets.
290 (lang_abs_symbol_at_end_of) Section end symbol's value is
291 recorded in target bytes.
292 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
293 to be clear about behavior when an octet is smaller than one byte.
295 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
297 * ldcref.c (output_cref): Don't pass message strings to printf
301 * ldmisc.c (vfinfo): Same here.
304 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
306 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
307 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
308 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
309 Add missing NULL initialisers, and comments.
311 * testsuite/ld-srec/sr3.cc (__rethrow): New.
313 2000-01-21 Nick Clifton <nickc@cygnus.com>
315 * ldlang.c (lang_size_sections): Fix typo in comment.
317 2000-01-18 H.J. Lu <hjl@gnu.org>
319 * ldlang.c (lang_size_sections): Also update the current
320 address of a region if the SEC_NEVER_LOAD bit is not set.
322 2000-01-10 Philip Blundell <pb@futuretv.com>
324 * configure.tgt (arm*-*-conix*): New target.
326 2000-01-07 Nick Clifton <nickc@cygnus.com>
328 * ld.texinfo (Options): Remind users to preceed linker command
329 line switches with -Wl, (or whatever is appropriate) if it is
330 being invoked by a comnpiler driver program.
331 Fix description of the behaviour of the -n command line switch.
333 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
335 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
337 * ld.texinfo (EXCLUDE_FILE): Update documentation.
338 * ldgram.y (wildcard_spec): Support a list of excluded_files.
339 (exclude_name_list): New.
340 ldlang.c (walk_wild_section): Support list of excluded files.
341 (print_wild_statement): Likewise.
342 (lang_add_wild): Likewise.
343 * ldlang.h (lang_wild_statement_type): Likewise.
344 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
346 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
348 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
349 (process_def_file): Use.
350 (pe_dll_compat_implib): New variable.
353 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
354 pe_dll_compat_implib.
356 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
357 compat-implib options.
358 (gld_${EMULATION_NAME}_list_options): List new options.
359 (gld_${EMULATION_NAME}_parse_args): Handle.
361 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
364 * deffilep.y (opt_name): Allow "." in name.
366 1999-12-02 Nick Clifton <nickc@cygnus.com>
368 * Makefile.am: Fix arm-epoc-pe dependencies.
369 * Makefile.in: Regenerate.
371 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
373 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
374 EPOC by placing .rdata into .text.
376 1999-11-26 Andreas Schwab <schwab@suse.de>
378 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
379 STRINGIFY. Use yes/no instead of true/false as value for cache
381 * configure: Regenerate.
383 1999-11-24 Nick Clifton <nickc@cygnus.com>
385 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
386 attributes in order to be checked.
388 1999-11-22 Nick Clifton <nickc@cygnus.com>
390 * ldlang.c (lang_check_section_addresses): Fix test to determine
391 if a section should be tested.
392 (IGNORE_SECTION): New macro.
394 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
396 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
397 Clean up code to use EXTRA_SHLIB_EXTENSION.
399 1999-11-03 Nick Clifton <nickc@cygnus.com>
401 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
402 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
404 1999-11-01 Steve Chamberlain <sac@pobox.com>
406 * ldlang.c (section_already_linked): Rework to use hash table.
407 (already_linked_newfunc): New function.
408 (already_linked_table_init): New function.
409 (already_linked_table_free): New function.
410 (lang_process): Initialize and free the already_linked hash table.
412 1999-10-27 Andreas Jaeger <aj@suse.de>
414 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
415 target "mips*-*-linux-gnu*".
417 1999-10-27 Scott Bambrough <scottb@netwinder.org>
419 * emultempl/armelf.em: Include ctype.h to prevent compile time
422 1999-10-26 Nick Clifton <nickc@cygnus.com>
424 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
425 underscore from prototype.
426 * emultempl/armelf.em (gld{}_finish): Remove extraneous
427 underscore from prototype.
429 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
431 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
432 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
433 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
434 (.rel.sbss): Make like .rel.bss.
435 (.rela.sbss): Make like .rel.bss.
436 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
438 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
441 1999-09-29 Andrew Haley <aph@cygnus.com>
443 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
444 merging sections when not relocating.
446 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
448 * pe-dll.c (process_def_file): Move the offset lookup from here to
449 (fill_exported_offsets): here. New static function.
452 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
454 * deffilep.y (tokens): Add upper and lower case versions of DATA,
455 CONSTANT, NONAME and PRIVATE tokens.
456 (command): Use DATAU.
457 (expline): Allow for drectve syntax as well.
458 (exp_opt_list): Likewise.
460 * pe-dll.c (make_one): Only generate the idata entries for data
463 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
465 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
468 1999-09-26 Nick Clifton <nickc@cygnus.com>
470 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
471 (.sbss): Accept sections names .sbss.*
473 1999-09-22 Nick Clifton <nickc@cygnus.com>
475 * Makefile.am: Add earm_epoc_pe.c build target.
477 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
479 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
480 they've been renamed to ".stub", which is handled automatically
483 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
485 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
486 (DATA_START_SYMBOLS): Kill __hp_load_map definition
488 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
490 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
491 Use the same filename extension for the bfd_elf_dt_needed_name call
492 as we did for finding the library.
494 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
495 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
497 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
499 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
501 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
502 (SHLIB_DATA_ADDR): Likewise.
504 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
506 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
507 the .plt, .dlt, .opd into a single output section. Provide values
508 for __gp and __hp_load_map.
510 1999-09-14 Michael Meissner <meissner@cygnus.com>
512 * configure.in (Canonicalization of target names): Remove adding
513 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
514 generates $ac_config_sub with a ${CONFIG_SHELL} already.
515 * configure: Regenerate.
517 1999-09-14 Donn Terry <donn@interix.com>
519 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
522 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
524 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
525 * config.in: Add EXTRA_SHLIB_EXTENSION.
527 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
528 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
531 1999-09-14 Nick Clifton <nickc@cygnus.com>
533 * Makefile.in: Add earm_epoc_pe.c build target.
535 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
537 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
539 1999-09-13 Donn Terry <donn@interix.com>
541 * emultempl/pe.em: Remove the output file at the start, in case it
544 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
546 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
547 Search for file with .sl extension if no file with a .so extension
550 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
551 at the start of the .dlt output section.
553 1999-09-12 Ian Lance Taylor <ian@zembu.com>
555 * pe.em: Don't include "../bfd/libbfd.h".
556 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
559 * pe-dll.h: New file.
560 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
562 (edata_sz, reloc_sz): Change from int to size_t.
563 (pe_details_type): Change type of imagebase_reloc from int to
565 (pe_detail_list): Fully initialize last entry.
566 (pe_dll_id_target): Change parameter to const.
567 (pe_dll_generate_def_file): Likewise.
568 (pe_dll_generate_implib): Likewise.
569 (pe_implied_import_dll): Likewise. Change dll_name to const.
570 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
572 (init): Fully initialize __dll__ entry.
573 (gld_${EMULATION_NAME}_after_open): Remove unused variables
574 sequence, elt, and i.
575 * deffile.h: Add preprocessor guard.
576 * deffilep.y (def_debug): Remove.
577 * Makefile.am: Rebuild dependencies.
578 (HFILES): Add pe-dll.h.
580 1999-09-12 Donn Terry <donn@interix.com>
582 * ld.h (ld_abort): Declare.
584 * ldmisc.c (ld_abort): Define.
586 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
587 Move .bss section after .rdata. Move .reloc section after .rsrc.
589 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
592 * lexsup.c (parse_args): If we get an unrecognized argument,
595 * ldlang.c (section_already_linked): Use comdat information if it
598 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
599 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
600 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
601 defined, rather than a.exe.
602 (init): Define __subsystem__ as ${SUBSYSTEM}.
603 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
606 1999-09-12 Ian Lance Taylor <ian@zembu.com>
608 * ldlang.c (open_output): Change local variable desired_endian
609 from int to enum bfd_endian.
611 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
613 * emulparams/armpe.sh: Likewise.
614 * emulparams/morepe.sh: Likewise.
615 * emulparams/ppcpe.sh: Likewise.
616 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
617 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
619 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
621 * emulparms/elf64hppa.sh (LIB_PATH): Define.
623 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
624 unwinders so that they are closer to the text section.
625 (OTHER_BSS_SECTIONS): Define.
626 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
627 (INIT_START, INIT_END): Define.
628 (FINI_START, FINI_END): Define.
629 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
630 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
632 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
634 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
637 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
639 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
641 1999-09-09 Andreas Schwab <schwab@suse.de>
643 * ld.texinfo: Fix arguments of @var to not contain punctuation.
645 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
647 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
649 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
651 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
653 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
655 * emulparms/elf64hppa.sh (ENTRY): Define to main.
657 1999-09-03 Scott Bambrough <scottb@netwinder.org>
659 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
660 target "arm*-*-linux-gnu*"
662 1999-09-04 Steve Chamberlain <sac@pobox.com>
664 * configure.tgt (pjl-*-*, pj-*-*): New targets.
665 * emulparams/pjelf.sh: New file.
666 * emulparams/pjlelf.sh: New file.
667 * scripttempl/pj.sc: New file.
668 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
669 (epjelf.o, epjlelf.o): New targets.
670 * Makefile.in: Rebuild.
672 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
674 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
675 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
677 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
679 * emulparams/elf64hppa.sh: New file.
680 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
681 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
682 (eelf64hppa.c): Add dependencies.
683 * Makefile.in: Rebuilt.
685 1999-08-25 Philip Blundell <pb@nexus.co.uk>
687 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
688 * emulparams/armelf_linux.sh: Likewise.
689 * emulparams/armelf_linux26.sh: Likewise.
691 1999-08-24 Nick Clifton <nickc@cygnus.com>
693 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
695 * configure.tgt (arm-*-netbsd*): New target.
696 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
697 (earmnbsd.c): New rule with deps.
698 * Makefile.on: Regenerate.
699 * emulparams/armnbsd.sh: New file.
701 1999-08-23 Nick Clifton <nickc@cygnus.com>
703 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
704 Implement --base-file command line switch.
706 * emultempl/elf32.em: Add ability for individual targets to have
707 their own command line switches by defining PARSE_AND_LIST_ARGS.
709 1999-08-19 Andreas Schwab <schwab@suse.de>
711 * configure.host: Use ${CC} instead of gcc for finding compiler
714 1999-08-11 Nick Clifton <nickc@cygnus.com>
716 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
718 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
720 * scripttempl/i386go32.sc: Handle g++ exception sections.
722 1999-08-09 Ian Lance Taylor <ian@zembu.com>
724 From Wally Iimura <iimura@microunity.com>:
725 * ldlang.c (lang_size_sections): When checking whether an address
726 is within a region, don't get confused by wrapping around at the
727 end of the address space.
729 1999-08-08 Ian Lance Taylor <ian@zembu.com>
731 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
734 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
735 MKDEP. Rebuild dependencies.
736 * Makefile.in: Rebuild.
738 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
740 * configure.host (sparc-*-linux-gnu*): New host.
741 (sparc64-*-linux-gnu*): New host.
743 1999-08-06 Ian Lance Taylor <ian@zembu.com>
745 * lexsup.c (is_num): Reindent.
746 (parse_args): Mention program name in error message.
748 * emultempl/ostring.sed: Rename from stringify.sed.
749 * emultempl/astring.sed: New file.
750 * Makefile.am (stringify.sed): New target.
751 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
753 * configure.in: Define and substitute STRINGIFY.
754 * emultempl/*.em: Use stringify.sed from build directory rather
755 than source directory.
756 * emultempl/elf32.em: Use stringify.sed rather than inline sed
758 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
759 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
760 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
761 * configure, Makefile.in: Rebuild.
763 1999-08-05 Donn Terry <donn@interix.com>
765 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
767 * emulparams/i386pe_posix.sh: New file.
768 * Makefile.am (YACC): If bison is not in the source tree, use
769 @YACC@ rather than bison -y.
770 (LEX): If flex is not in the source tree, use @LEX@ rather than
772 (ALL_EMULATIONS): Add ei386pe_posix.o.
773 (ei386pe_posix.c): New target.
774 * configure.tgt (i[3456]86-*-interix*): New target.
775 * configure.host (i[3456]86-pc-interix*): New host.
776 * Makefile.in: Rebuild.
778 1999-08-03 Ian Lance Taylor <ian@zembu.com>
780 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
781 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
783 1999-08-03 H.J. Lu <hjl@gnu.org>
785 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
787 * Makefile.in: Rebuild.
789 1999-07-22 Philip Blundell <pb@nexus.co.uk>
791 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
792 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
793 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
795 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
796 thumb-*-linux-gnu*): New targets.
798 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
800 * scripttempl/i386go32.sc: Add handling of linkonce sections.
802 * configure.bat: Remove; obsolete.
803 * emulparams/go32.sh: Remove; obsolete.
804 * scripttempl/go32coff.sc: Remove; obsolete.
806 1999-07-21 H.J. Lu <hjl@gnu.org>
808 * configure.tgt (mips*el-*-vxworks*): New target.
810 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
812 * configure.tgt (i[3456]86-*-vxworks*): New target.
814 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
816 * ldlang.c (lang_gc_sections): Only handle the start symbol
817 specially if there is one.
819 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
821 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
822 .MIPS.events and .MIPS.content handling.
823 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
825 1999-07-17 Nick Clifton <nickc@cygnus.com>
827 * ldlang.c (get_target): New function: Return true iff the
828 given target is the target being sought.
829 (stricpy): New function: Like strcpy but convert to lower
831 (strcut): New function: Like strstr but remove the located
833 (name_compare): New function: Compute a compatability rating
834 for two target names.
835 (winner): New variable: Best target found by
836 closest_target_match() so far.
837 (closest_target_match): New function: Find the target which is
838 the closest match to the original target.
839 (get_first_input_target): New function: Find the target format
840 of the first of the linker's input file.
841 (open_output): Be more clever about deciding the output target
844 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
846 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
848 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
850 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
852 1999-07-15 Ian Lance Taylor <ian@zembu.com>
854 * configure.in: Bump version number to 2.9.5.
855 * configure: Rebuild.
857 1999-07-14 Richard Henderson <rth@cygnus.com>
859 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
861 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
862 same order seen for the main sections. Add
863 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
865 1999-07-12 Andreas Schwab <schwab@suse.de>
867 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
868 structure initializations.
870 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
871 comma in initializer.
873 1999-07-11 Ian Lance Taylor <ian@zembu.com>
875 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
876 as appropriate. Fill in structure initializations.
878 1999-07-10 Ian Lance Taylor <ian@zembu.com>
880 * ldfile.c: Revert patch of 1999-07-08.
881 (ldfile_try_open_bfd): If we are searching for the file, skip
882 files with an incompatible architecture.
884 1999-07-09 Nick Clifton <nickc@cygnus.com>
886 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
887 little endian formats.
889 1999-07-08 Felix Lee <flee@cygnus.com>
891 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
893 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
895 * ldfile.c (ldfile_open_file_search): Skip libraries made for
896 incompatible architectures in the search path. Let the user know
897 about any such skips.
899 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
901 * configure.tgt (hppa*-linux-gnu*): New target.
903 1999-07-07 Mark Mitchell <mark@codesourcery.com>
905 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
906 (eelf64bmip): New target.
907 * Makefile.in: Regenerated.
908 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
909 * emulparams/elf64bmip.sh: New file.
911 1999-07-05 Nick Clifton <nickc@cygnus.com>
913 * emultempl/pe.em (after_open): Abort if input format is ARM and
914 output format is not.
915 * emultempl/armcoff.em (after_open): Abort if input format is ARM
916 and output format is not.
917 * emultempl/armelf.em (after_open): Abort if input format is ARM
918 and output format is not.
920 1999-07-02 Ian Lance Taylor <ian@zembu.com>
922 * ldlang.c: Revert change of 1999-06-23.
924 1999-06-30 Mark Mitchell <mark@codesourcery.com>
926 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
927 (eelf32bmipn32.c): New target.
928 * Makefile.in: Regenerated.
929 * configure.tgt (mips-sgi-irix6*): Make n32 the default
931 * emulparams/elf32bmipn32.sh: New file.
933 1999-06-28 Jim Pick <jim@jimpick.com>
935 * emultempl/armelf.em: Added code so that .xs linker scripts are
936 called so that ARM shared libraries are built correctly.
938 1999-06-22 Mark Mitchell <mark@codesourcery.com>
940 * ldmain.c (main): Initialize link_info.init_function and
941 link_info.fini_function.
942 * lexsup.c (OPTION_INIT): New macro.
943 (OPTION_FINI): Likewise.
944 (ld_options): Add descriptions for them.
945 (parse_args): Handle them.
947 1999-06-23 Ian Lance Taylor <ian@zembu.com>
949 * ldlang.c (section_already_linked): Only discard link once
950 sections if we are building constructors.
952 1999-06-22 Nick Clifton <nickc@cygnus.com>
954 * ld.texinfo (Location Counter): Describe behaviour of
955 location counter inside section statements.
957 1999-06-20 Mark Mitchell <mark@codesourcery.com>
959 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
960 controlling whether or not .rodata is in the data segment or the
963 1999-06-18 Nick Clifton <nickc@cygnus.com>
965 * emultempl/pe.em: Add new command line switch --thumb-entry.
966 * emultempl/armelf.em: Add new command line switch --thumb-entry.
967 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
968 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
969 1999-06-20 H.J. Lu <hjl@gnu.org>
971 * configure.in (all_libpath): Accumulate across all enabled targets.
973 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
975 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
977 * emultempl/elf32.em: Likewise.
978 * emultempl/sunos.em: Likewise.
980 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
982 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
983 * configure.in (all_emuls): Add targ_extra_libpath.
984 (all_libpath, EMULATION_LIBPATH): Define.
985 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
986 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
988 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
990 * ld.texinfo: Fix use of @item vs. @itemx.
992 1999-06-13 Ian Lance Taylor <ian@zembu.com>
994 From Thomas Zenker <thz@lennartz-electronic.de>:
995 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
996 (attributes_list, attributes_string): New nonterminals.
997 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
999 * ldlang.c (lang_set_flags): Update declaration.
1001 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1003 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1004 entry_symbol as an undefined symbol when doing a relocateable
1005 link. From <jeffdb@goodnet.com>.
1007 1999-06-12 David O'Brien <obrien@freebsd.org>
1009 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1011 1999-06-09 Nick Clifton <nickc@cygnus.com>
1013 * lexsup.c (help): Restore previous format of output.
1015 1999-06-04 Nick Clifton <nickc@cygnus.com>
1017 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1018 interworking functions to avoid a name space clash.
1020 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1022 * scripttempl/v850.sc: Add initp support.
1024 1999-06-02 Nick Clifton <nickc@cygnus.com>
1026 * emultempl/pe.em: Rename global arm interworking functions to
1027 avoid name collision when all targets BFD is built.
1029 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1031 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1032 * configure.tgt (powerpc-*-linux-gnu): Use it.
1033 * emulparams/elf32ppclinux.sh: New file.
1035 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1037 * ld.texinfo (Options): Clarify that options which refer to files
1038 must be properly ordered.
1040 1999-05-29 Nick Clifton <nickc@cygnus.com>
1042 * emultempl/armelf.em (..._parse_args): New function: Parse
1043 command line option. Accept arm-elf specific command line option
1044 '-p' or '--no-pipeline-knowledge'.
1045 (..._list_options): New function: Describe the new command line
1047 (..._before_allocation): Pass the value of the new variable
1048 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1050 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1051 the third parameter to bfd_elf32_arm_process_before_allocation.
1053 1999-05-28 Nick Clifton <nickc@cygnus.com>
1055 * lexsup.c (help): Minor formatting changes.
1057 1999-05-28 Martin Dorey <mdorey@madge.com>
1059 * configure.tgt (i960-*-elf*): New target.
1060 * emulparams/elf32_i960.sh: New file.
1061 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1062 (eelf32_i960.c): New target.
1063 * Makefile.in: Rebuild.
1065 1999-05-26 Nick Clifton <nickc@cygnus.com>
1067 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1069 1999-05-24 Philip Blundell <philb@gnu.org>
1071 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1073 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1074 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1076 1999-04-13 Philip Blundell <philb@gnu.org>
1078 * emultempl/armelf.em: Add definitions related to shared objects
1079 (copied from elf32.em).
1081 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1083 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1084 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1085 * Makefile.in: Regenerated.
1087 1999-05-16 Nick Clifton <nickc@cygnus.com>
1089 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1090 (TEMPLATE_NAME): Define.
1092 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1094 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1095 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1097 1999-05-10 DJ Delorie <dj@cygnus.com>
1099 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1100 the Right Thing to do.
1102 * emultempl/pe.em: various changes to parameterize the
1103 target-specific information.
1104 (gld_i386pe_after_open): Detect and fix MS import libraries
1105 by renaming the member objects (which are all named the same).
1107 * pe-dll.c: various changes to parameterize the target-specific
1109 (generate_reloc): support relocs more generically to allow for
1111 (pe_exe_build_sections): new; used to add .relocs to .exes
1112 (pe_exe_fill_sections): ditto
1114 1999-05-10 Catherine Moore <clm@cygnus.com>
1116 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1117 Check for TARGET_IS_arm_epoc_pe.
1118 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1120 1999-05-12 Anthony Green <green@cygnus.com>
1122 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1123 output_section_callback, gc_section_callback): New functions for
1124 generic section walks.
1125 (wild, lang_gc_wild): Use walk_wild.
1126 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1128 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1129 to walk_fild_section. Unique logic moved into callbacks
1130 output_section_callback and gc_section_callback.
1132 1999-04-26 Tom Tromey <tromey@cygnus.com>
1134 * aclocal.m4, configure: Updated for new version of libtool.
1136 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1138 * emulparams/armelf_linux.sh: New file. Support for ARM
1140 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1141 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1142 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1143 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1144 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1145 * Makefile.in: Regenerate.
1147 1999-04-11 Richard Henderson <rth@cygnus.com>
1149 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1150 * configure.tgt (i[3456]86-*-beos*): Use it.
1151 * emulparams/elf_i386_be.sh: New file.
1152 * Makefile.in: Rebuild.
1154 * configure.in (environ): Detect declaration.
1155 * ldmain.c (main): Don't declare environ.
1156 * sysdep.h (environ): Declare if needed.
1157 * configure, config.in: Rebuild.
1159 1999-04-11 Richard Henderson <rth@cygnus.com>
1161 * ldgram.y (ldgram_vers_current_lang): New.
1162 (vers_defns): Accept `extern "lang" { }' syntax.
1163 * ldlex.l (vers_node_nesting): New.
1164 (V_IDENTIFIER): Accept . and $ in symbols.
1165 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1166 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1167 (lang_vers_match_lang_c): New function.
1168 (lang_vers_match_lang_cplusplus): New function.
1169 (lang_vers_match_lang_java): New function.
1170 (lang_do_version_exports_section): Fix iteration. Don't free
1171 section contents, as it is still in use by the patterns.
1173 1999-04-10 Richard Henderson <rth@cygnus.com>
1175 * ldmain.c (main): Init link_info.no_undefined.
1176 * lexsup.c: Add command-line option --no-undefined.
1178 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1180 * ld.h (LC_MESSAGES): Never define.
1181 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1182 system does not define it.
1184 1999-04-06 H.J. Lu <hjl@gnu.org>
1186 * ldmain.h (demangling): Declare.
1187 * ldmain.c (demangling): New global variable.
1188 (main): Initialize demangling.
1189 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1190 * lexsup.c (ld_options, parse_args): Handle --demangle and
1192 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1194 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1196 1999-04-05 Chris Torek <torek@BSDI.COM>
1198 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1199 a shared library really exists, avoiding broken symlinks.
1201 * ldfile.c (ldfile_open_file): Generate a better error message if
1202 we can't find a -l file.
1204 1999-04-05 DJ Delorie <dj@cygnus.com>
1206 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1207 targets (i386-pe and i386-winnt)
1209 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1211 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1212 (def_file_add_directive): Change return type to void. Remove
1213 unused locals sh_reserve, sh_commit, and j.
1214 (def_ungetc): Always return a value.
1215 (def_lex): Correct parenthesization of || within &&.
1216 * deffile.h (def_file_add_directive): Update declaration.
1217 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1218 (generate_edata): Remove unused local i.
1219 (quoteput): Add cast to avoid warning.
1220 (pe_dll_generate_def_file): Fix type in format string.
1221 (quick_symbol): Remove unused local blhe.
1222 (pe_dll_generate_implib): Add cast to avoid warning.
1223 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1225 (pe_as16): Comment out.
1227 1999-04-04 Don Bowman <don@pixsci.com>
1229 * configure.tgt: Add mips*-*-vxworks* target.
1231 1999-03-31 Nick Clifton <nickc@cygnus.com>
1233 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1234 Add build rule and dependencies for earm_epoc_pe.c.
1236 * emulparams/arm_epoc_pe.sh: New file.
1238 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1241 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1243 * configure.tgt: Match `arm*-*-linux-gnu*' not
1244 `armv*-*-linux-gnu'.
1246 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1248 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1249 sections in the data segment.
1251 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1253 * ld.h (wildcard_spec): Add exclude_name.
1254 * ldgram.y (EXCLUDE_FILE): New token.
1255 (wildcard_spec): Set exclude_name.
1256 (file_NAME_list): Recognize EXCLUDE_FILE.
1257 * ldlang.c (wild_section): Check for excluded files.
1258 (print_wild_statement): Print excluded files.
1259 (lang_add_wild): New argument exclude_filename.
1260 Set exclude_filename.
1261 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1262 * ldlex.l: New token EXCLUDE_FILE.
1263 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1264 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1265 Reorder sorted and unsorted ctors.
1266 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1267 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1268 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1270 1999-03-26 Nick Clifton <nickc@cygnus.com>
1272 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1275 1999-03-03 Nick Clifton <nickc@cygnus.com>
1277 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1278 and .gcc_except_table sections.
1280 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1282 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1283 sections. Reorder .ctors section entries.
1284 * scripttempl/elfd10v.sc: Likewise.
1285 * scripttempl/elfd30v.sc: Likewise.
1286 * scripttempl/elfppc.sc: Likewise.
1288 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1290 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1292 1999-02-25 Nick Clifton <nickc@cygnus.com>
1294 * ldlang.c (lang_check_section_addresses): Remove extraneous
1297 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1299 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1300 for relocateable links.
1301 * scripttempl/elfd10v.sc: Likewise.
1302 * scripttempl/elfd30v.sc: Likewise.
1303 * scripttempl/elfppc.sc: Likewise.
1305 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1307 * ldint.texinfo: remove extraneous right brace.
1308 * ldmain.c (main): initialize and check option "mpc860c0".
1309 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1311 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1313 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1314 .reginfo section handling.
1315 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1316 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1317 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1319 1999-02-17 Nick Clifton <nickc@cygnus.com>
1321 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1323 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1326 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1328 * emultempl/armelf_oabi.em
1329 (bfd_elf32_arm_allocate_interworking_sections,
1330 bfd_elf32_arm_get_bfd_for_interworking,
1331 bfd_elf32_arm_process_before_allocation): Define them to use the
1332 old ABI versions of the functions.
1334 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1336 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1337 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1338 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1339 * acconfig.h: Remove.
1340 * aclocal.m4: Rebuild.
1341 * configure: Rebuild.
1342 * Makefile.in: Rebuild.
1344 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1346 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1348 * ldexp.c (new_abs): Ditto.
1349 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1350 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1351 exp_get_abs_int): Ditto
1353 * ldlang.c (print_assignment, lang_size_sections,
1354 lang_do_assignments): Ditto.
1356 1999-02-11 Nick Clifton <nickc@cygnus.com>
1358 * ldlang.c (lang_check_section_addresses): New function: Check
1359 addresses assigned to section for overlaps.
1360 (lang_process): Call lang_check_section_addresses if suitable.
1362 * ld.h: Add new boolean field to args_type structure:
1363 'check_section_addresses'.
1365 * ldmain.c: Initialise check_section_addresses field to true.
1367 * lexsup.c: Add new command line options '--no-check-sections' and
1370 * ld.texinfo: Document new command line options '--check-sections'
1371 and '--no-check-sections'.
1373 1999-02-08 Nick Clifton <nickc@cygnus.com>
1375 * configure.tgt: Add support for StrongARM target.
1377 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1379 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1380 an owner of a section before using it to look up a reloc type.
1381 Don't set SEC_KEEP for the absolute section.
1383 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1385 * Makefile.am (earmelf_oabi.o): New.
1386 * Makefile.in: Regenerate.
1387 * configure.tgt (arm-*-oabi): New.
1388 (thumb-*-oabi): New.
1389 * emulparams/armelf_oabi.sh: New.
1390 * emultempl/armelf_oabi.em: New.
1392 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1394 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1395 switch in all linker generated symbols.
1397 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1398 powerpc{,le}-*-eabi.
1400 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1402 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1403 Roskin <pavel_roskin@geocities.com>.
1405 1999-01-19 Nick Clifton <nickc@cygnus.com>
1407 * ldlang.c (lang_size_sections): Count loadable sections as
1408 contributing to the size of the current segment.
1410 1999-01-15 Nick Clifton <nickc@cygnus.com>
1412 * ldlang.c (lang_size_sections): Only update the current
1413 address of a region if the section just placed into it is an
1416 1999-01-12 Nick Clifton <nickc@cygnus.com>
1418 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1419 * Makefile.in: Regenerate.
1421 * configure.tgt: Replace fr30 with elf32fr30.
1423 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1424 generic elf.sc script. Also replaces the .stack section with a
1425 user definable symbol __stack.
1427 1999-01-11 Nick Clifton <nickc@cygnus.com>
1429 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1432 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1434 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1435 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1436 configure.host and configure.tgt now.
1437 * Makefile.in: Rebuild.
1439 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1441 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1444 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1446 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1447 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1448 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1449 if configuring with all targets.
1450 * configure, Makefile.in, aclocal.m4: Rebuild.
1452 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1453 (pe_dll_do_default_excludes): Removed, unused.
1454 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1455 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1456 compiled more than once.
1457 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1458 pe_dll_do_default_excludes, pe_dll_kill_ats,
1459 pe_dll_stdcall_aliases): Define and initialize them here instead.
1460 (generate_reloc): Fix allocation of reloc_addresses array to use
1461 bfd_vma instead of unsigned long. Fix element size in qsort call.
1462 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1465 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1467 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1470 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1473 <aymeric.vincent@emi.u-bordeaux.fr>.
1475 1998-12-04 Nick Clifton <nickc@cygnus.com>
1477 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1478 from 0x100000 to 0x10000 so that it fits in 20 bits.
1480 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1482 * ldemul.h (ldemul_recognized_file): Declare.
1484 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1486 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1487 file if the filename is a wildcard pattern.
1489 1998-11-25 DJ Delorie <dj@cygnus.com>
1491 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1492 * ldemul.c (ldemul_recognized_file): new function, new hook
1493 * ldint.texinfo: document new hook.
1494 * ldlang.c (load_symbols): call recognized_hook for all objects we
1495 do recognize, in case the emulation needs to handle them
1496 specially. PE DLLs use this.
1497 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1499 * emultempl/pe.em (gld_i386_recognized_file): new function
1500 (gld_i486_unrecognized_file): take out hack
1502 1998-11-23 DJ Delorie <dj@cygnus.com>
1504 * pe-dll.c (fill_edata): fill in timestamp
1505 (make_head): name object files sequentially to ensure
1506 they link in the right order.
1507 (make_tail): same here
1508 (pe_process_import_defs): use sequential names for bfds to ensure
1510 (pe_implied_import_dll): new function; handles linking directly
1511 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1512 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1513 via bfd_pe_dll_not_recognized_hack
1515 1998-11-23 DJ Delorie <dj@cygnus.com>
1517 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1520 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1522 * emultempl/pe.em (after_parse): Only create an undefined entry
1523 symbol if one has been specified.
1525 1998-11-23 DJ Delorie <dj@cygnus.com>
1527 * emultempl/pe.em (gld_i386pe_after_open): call
1528 pe_process_import_defs
1529 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1530 pe_data, only print if actually set. Print version only if
1532 (save_relocs): save relocs for both input and output.
1533 (make_one): support internal/external different names.
1534 (pe_dll_generate_implib): support new make_one
1535 (pe_process_import_defs): new function; handles IMPORT
1536 directives in .def files.
1538 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1540 * ldmisc.c (vfinfo): Cope with empty symbol names.
1542 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1544 * scripttempl/pe.sc: Add provision of '_end' symbol.
1546 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1548 * configure.tgt: change refs from cygwin32* to cygwin*.
1549 * aclocal.m4: regenerate
1550 * configure.in: don't need to call AM_CYGWIN32.
1551 * configure: regenerate
1553 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1555 * emultempl/pe.em (gld_i386_finish): generate import library
1556 * deffile.h: add hint member.
1557 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1558 generates the import library directly from the export table.
1559 (fill_edata): remember the actual hint for the import library.
1561 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1563 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1565 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1567 * po/ld.pot: Regenerated.
1568 * po/POTFILES.in: Regenerated.
1569 * configure: Regenerated.
1570 * aclocal.m4: Regenerated.
1571 * Makefile.in: Regenerated.
1573 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1575 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1576 that won't be loaded.
1578 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1580 * pe-dll.c (fill_edata): don't strip underscores
1582 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1584 * ld.texinfo: added i386pe option summary
1586 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1588 * pe-dll.c (process_def_file): properly note undefined exported
1589 symbols, clean up old code.
1590 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1591 * emultempl/pe.em (gld_i386_parse_args): add
1592 (en/dis)able-stdcall-fixups
1593 (pe_fixup_stdcalls): warn about stdcall fixups
1594 (gld_i386_unrecognized_file): make exported symbols undefs so that
1595 archive members get pulled in
1597 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1599 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1600 .fini, .dtors and .ctors. Add .data and .text
1601 wildcards to support section garbage collection.
1603 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1605 * deffilep.y: properly handle relocs with multiple def_files,
1606 cache import module names
1608 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1610 * pe-dll.c (process_def_file): don't assume exports won't move
1613 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1615 * pe-dll.c: New file; direct support for PE DLLs
1616 * deffile.h: New file; direct support for PE DLLs
1617 * deffilep.y: New file; direct support for PE DLLs
1618 * emultempl/pe.em: add direct support for PE DLLs
1619 * configure.tgt: allow target-specific extra files
1620 * configure.in: allow target-specific extra files
1621 * ldlang.c (lang_add_assignment): return the assignment so that
1622 one can change the value later based on the object files (pe-dll
1624 * ldint.texinfo: add section for emulation walkthrough
1625 * Makefile.am: add new files and target-specific extra files
1626 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1628 * pe-dll.c (process_def_file): auto-export everything if
1629 nothing is otherwise exported.
1631 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1633 * Makefile.am: Add support for FR30 target.
1634 * configure.tgt: Add support for FR30 target.
1635 * Makefile.in: Regenerate.
1636 * emulparams/fr30.sh: New file.
1637 * scripttemp/fr30.sc: New file.
1639 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1641 * ldmain.c (main): Don't report error for dynamic links and
1644 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1646 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1647 (parse_args): Set link_info.optimize based on -O argument.
1648 * ldmain.c (main): Initialize link_info.optimze to false.
1649 * ld.texinfo: Describe -O option.
1652 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1654 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1655 own segment, so that they can be next to the .bss section and so
1656 initialised by the same piece of code.
1658 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1660 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1661 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1664 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1666 * ldmain.c (main): Error if --gc-sections and
1668 * scripttempl/v850.sc: Add KEEP attribute to .init,
1669 .fini, .dtors and .ctors. Add .data and .text
1670 wildcards to support section garbage collection.
1672 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1674 * scripttempl/v850.sc: Rename .call_table section to
1675 .call_table_data and create a new section called
1678 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1680 * scripttempl/elf.sc: Add alignment at the end of the .bss
1681 section, so that it is included in the memsize of the segment.
1683 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1685 * emultempl/elf32.em (gld_place_orphan): Don't process for
1686 sections with SEC_EXCLUDE flag.
1688 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1690 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1691 (DATA_SIZE): Increased to 2000K.
1693 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1695 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1697 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1699 * Makefile.am: Change armelf.sc to elf.sc
1700 * Makefile.in: Regenerate.
1702 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1704 * emulparams/armelf.sh: Change SCRIPT_NAME to
1705 elf. Change TEXT_START_ADDR to 0x8000. Define
1706 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1707 OTHER_BSS_END_SYMBOLS.
1708 * scripttempl/elf.sc: Modify to use
1709 OTHER_BSS_END_SYMBOLS.
1710 * scripttempl/elfarm.sc: Remove file.
1712 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1714 * emultempl/armelf.em (gld_armelf_before_allocation):
1715 Add bfd_ prefix to elf32_arm_process_before_allocation
1716 and elf32_arm_allocate_interworking_sections.
1717 (gld_armelf_after_open): Add bfd_ prefix to
1718 elf32_arm_get_bfd_for_interworking.
1720 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1722 * Makefile.am: Rebuild dependencies.
1723 * Makefile.in: Rebuild.
1725 * ldgram.y: Include "ldctor.h".
1726 (statement): Accept SORT around CONSTRUCTORS.
1727 * ldctor.c: Include <ctype.h>.
1728 (constructors_sorted): New global variable.
1729 (ctor_prio, ctor_cmp): New static functions.
1730 (ldctor_build_sets): Sort constructors if requested.
1731 * ldctor.h (constructors_sorted): Declare.
1732 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1734 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1735 * ld.texinfo (Output Section Keywords): Document SORT
1738 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1740 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1741 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1743 * emultempl/armelf.em: New file.
1745 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1747 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1748 * Makefile.in: Rebuild.
1750 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1752 * scripttempl/elfarm.sc: Change text start address
1755 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1757 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1758 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1760 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1762 * scripttempl/elfarm.sc: Set text start address to
1763 0x8000. Add __bss_end definition.
1765 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1767 * scripttempl/elfarm.sc: New file.
1768 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1770 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1772 * emulparams/armelf.sh: New file.
1773 * configure.tgt: Recognize thumb-elf and arm-elf.
1774 * Makefile.am (earmelf.o): New.
1775 * Makefile.in: Rebuild.
1777 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1779 * Makefile.am (install-exec-local): Don't remove the file before
1780 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1781 W. Rozycki <macro@ds2.pg.gda.pl>.
1782 * Makefile.in: Rebuild.
1784 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1786 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1788 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1789 alignment of end symbol.
1790 * scripttempl/elf.sc: Likewise.
1791 * emulparams/sun4.sh (ALIGNMENT): Define.
1792 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1793 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1795 * lexsup.c (parse_args): Add missing break statement.
1797 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1800 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1802 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1803 * Makefile.am (ei386beos.o): New.
1804 * emulparams/i386beos.sh: New file.
1805 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1807 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1809 * lexsup.c: New option --version-exports-section.
1810 * ld.h (struct args_type): Add version_exports_section.
1811 * ldlang.c (lang_do_version_exports_section): New function.
1812 (lang_process): Call it.
1814 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1816 * ldlex.l: Accept ASSERT.
1817 * ldgram.y (exp): Add ASSERT_K case.
1818 * ldexp.h (node_type): Add etree_assert to node_class enum.
1819 (etree_type): Add assert_s field.
1820 (exp_assert): Declare.
1821 * ldexp.c (exp_fold_tree): Handle etree_assert.
1822 (exp_assert): New function.
1823 (exp_print_tree): Handle etree_assert.
1824 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1826 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1828 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1829 conflicts with system header files. Change all uses.
1831 * Makefile.am (MAINTAINERCLEANFILES): Define.
1832 * Makefile.in: Rebuild.
1834 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1836 * Makefile.am (ldver.texi): New target.
1837 (ld.info, ld.dvi): Depend upon ldver.texi.
1838 * ld.texinfo: Include ldver.texi. Mention version number on title
1839 page and in top node.
1840 * Makefile.in: Rebuild.
1842 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1844 * configure.tgt (i[3456]86-*-solaris*): New target.
1846 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1848 * ldlang.c (wild_section): Don't get an assertion failure if the
1849 section is discarded.
1851 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1852 * emultempl/pe.em (sort_by_file_name): Remove.
1853 (sort_by_section_name): Remove.
1854 (sort_sections_1, sort_sections): Remove.
1855 (gld_${EMULATION_NAME}_before_allocation): Don't call
1857 (hold_section, hold_section_name): New static variables.
1858 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1859 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1860 place to put the section. Align the section. Sort the input
1862 (gld_${EMULATION_NAME}_place_section): New static function.
1864 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1867 * emultempl/pe.em (set_pe_subsystem): Don't call
1869 (gld_${EMULATION_NAME}_after_parse): New static function.
1870 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1871 rather than after_parse_default.
1873 * ldgram.y (extern_name_list): Do not require symbols to be
1874 separated by commas.
1875 (ifile_p1): Add EXTERN.
1876 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1878 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1879 (Miscellaneous Commands): Document EXTERN.
1881 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1883 * ld.h (args_type): Add gc_sections.
1884 * ldgram.y (ldgram_had_keep, KEEP): New.
1885 (input_section_spec_no_keep): Rename from old input_section_spec.
1886 (input_section_spec): New. Recognize KEEP.
1887 * ldlang.c (wild_section): Handle keep sections.
1888 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1889 (lang_gc_sections_1, lang_gc_sections): New.
1890 (lang_process): Invoke lang_gc_sections.
1891 (lang_add_wild): Add keep argument. Update all callers.
1892 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1893 * ldlex.l (KEEP): Match it.
1894 * ldmain.c (main): Error on -r and --gc-sections.
1895 * lexsup.c: Add --gc-sections.
1897 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1898 Mark startup sections with KEEP.
1899 * scripttempl/elfppc.sc: Likewise.
1901 * ld.texinfo: Update for --gc-sections and KEEP.
1903 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1905 From Peter Jordan <pjordan@chla.usc.edu>:
1906 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1908 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1910 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1911 * Makefile.in: Rebuild.
1913 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1915 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1916 with the program transform name.
1917 * Makefile.in: Rebuild.
1919 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1921 * ld.texinfo: Note that -relax may make symbolic debugging
1922 impossible on some platforms.
1924 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1926 * Makefile.am (Makefile): Remove target.
1927 (config.status): New target.
1928 * Makefile.in: Rebuild.
1930 * configure.host (powerpc*-*-linux-gnu*): New host.
1932 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1934 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1936 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1939 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1941 * Makefile.am (HFILES): Remove config.h.
1942 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1943 Makefile.in to Makefile.am.
1944 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1945 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1946 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1947 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1949 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1951 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1952 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1954 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1956 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1959 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1961 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1962 config.has_shared to true.
1963 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1965 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1968 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1970 * ldlang.c (lang_finish): If the entry symbol is not found, try
1971 parsing it as a number.
1972 * ld.texinfo (Options): Document this.
1974 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1976 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1978 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1980 * ld.h (ld_config_type): New member has_shared.
1981 * ldmain.c (main): Initialize it.
1982 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1983 * lexsup.c (parse_args): Treat -shared as error if not supported.
1985 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1987 From Jason Merrill <jason@cygnus.com>:
1988 * ldlang.c (wild_sort): Correct order of sort.
1989 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1991 * scripttempl/elfd10v.sc: Likewise.
1992 * scripttempl/elfd30v.sc: Likewise.
1993 * scripttempl/elfppc.sc: Likewise.
1995 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1997 * ldlex.l: Recognize keyword SORT.
1998 * ldgram.y (current_file): Change to struct wildcard_spec.
1999 (%union): Add new fields cname and wildcard.
2000 (wildcard_name, wildcard_spec): New nonterminals.
2001 (file_NAME_list): Use wildcard_spec.
2002 (input_section_spec): Change current_file usage.
2003 * ld.h (struct wildcard_spec): Define.
2004 * ldlang.h (lang_wild_statement_struct): Add new fields
2005 sections_sorted and filenames_sorted.
2006 (lang_add_wild): Update declaration.
2007 * ldlang.c (wild_sort): New static function.
2008 (wild_section): Use wild_sort.
2009 (print_wild_statement): Print sorting information.
2010 (lang_add_wild): Add new parameters sections_sorted and
2011 filenames_sorted. Change all callers.
2012 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2013 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2014 * scripttempl/elfd10v.sc: Likewise.
2015 * scripttempl/elfd30v.sc: Likewise.
2016 * scripttempl/elfppc.sc: Likewise.
2018 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2020 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2022 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2024 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2025 (ld_emulation_xfer_struct): Add new field: list_options.
2026 * ldemul.c (ldemul_list_options): New function. Call the
2027 list_options field of the ld_emulation_xfer_struct for each
2028 supported emulation, if such a function is present.
2029 * lexsup.c (help): Call ldemul_list_emulation_options.
2030 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2031 the pe emulation specific command line options.
2032 * emultempl/armcoff.em (gld<>_list_options): New function.
2033 Describe the armcoff emulation specific command line options.
2035 * emultempl/pe.em: Add a new command line option:
2037 * emultempl/armcoff.em: Ditto.
2038 * ld.texinfo: Document the --support-old-code option.
2040 * Makefile.in: Add emulation files for POTFILES.in target.
2041 * emultempl/pe.em: Internationalise suitable strings.
2042 * emultempl/armcoff.em: Internationalise suitable strings.
2043 * po/POTFILES.in: Rebuilt.
2045 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2047 * po/Make-in (install-info): New target.
2049 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2051 * ldmain.c (main): Conditionally call setlocale.
2052 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2053 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2055 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2057 * configure.in: Change version number to 2.9.4
2058 * configure: Rebuild.
2060 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2062 Based on patch from H.J. Lu <hjl@gnu.org>:
2063 * emultempl/elf32.em (global_vercheck_needed): New file static
2065 (global_vercheck_failed): New file static variable.
2066 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2067 twice, once with force set to 0 and once with it set to 1.
2068 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2070 (gld${EMULATION_NAME}_search_needed): Likewise.
2071 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2072 whether the libraries needs any incompatible versions.
2073 (gld${EMULATION_NAME}_vercheck): New static function.
2075 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2077 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2079 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2081 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2083 * Makefile.in: Rebuild.
2085 * lexsup.c (parse_args): Change -l options into --library options
2086 to avoid confusion between -li and -library.
2088 * ld.texinfo (MEMORY): Clarify use of >REGION.
2090 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2092 * Many files: Added gettext invocations around user-visible
2094 * ld.h: Added gettext-related includes and defines.
2095 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2096 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2097 HAVE_LC_MESSAGES): Define.
2098 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2099 po/Makefile. Use AM_PROG_LEX.
2100 (TDIRS): AC_SUBST early on, to avoid having value split when it
2101 happens to cross line 90 of the generated sed script.
2102 * Makefile.am (SUBDIRS): New macro.
2103 (POTFILES): Likewise.
2104 (po/POTFILES.in): New target.
2105 (ld_new_LDADD): Added INTLLIBS.
2106 (ld_new_DEPENDENCIES): Added INTLDEPS.
2107 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2109 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2111 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2112 by Nick Clifton <nickc@cygnus.com>.
2113 (PROVIDE): Likewise.
2115 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2117 * emultempl/pe.em: Rename external arm interworking functions
2118 to conform to BFD naming conventions. Add code to _after_open()
2119 function to obtain a bfd for use by the interworking code.
2121 * emultempl/armcoff.em: Rename external arm interworking functions
2122 to conform to BFD naming conventions. Add new _after_open()
2123 function to obtain a bfd for use by the interworking code.
2125 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2127 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2128 Update dot and the default memory section even when relaxing.
2130 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2132 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2133 rather than its raw size.
2135 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2137 * configure.in (TESTBFDLIB): New. Defined and substituted.
2138 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2139 * configure, Makefile.in: Rebuild.
2141 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2143 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2144 rather than relying on default rule. Don't depend upon
2147 (bfdsumm.texi): Remove target.
2148 (CLEANFILES): Take bfdsumm.texi out of value.
2149 * Makefile.in: Rebuild.
2151 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2153 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2154 how $ is handled when expanding a shell substitution.
2156 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2158 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2159 (DISTCLEANFILES): Add site.exp and site.bak.
2160 * Makefile.in: Rebuild.
2162 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2163 rather than in a shell variable and using AC_SUBST.
2164 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2165 (distclean-local): New target.
2166 * configure, Makefile.in: Rebuild.
2168 * ld.texinfo: Completely rewrite linker script documentation.
2170 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2172 * configure.in: Set version to 2.9.1.
2173 * configure: Rebuild.
2175 * Branched binutils 2.9.
2177 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2179 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2180 (mostlyclean-local): New target to remove tmpdir.
2181 * Makefile.in: Rebuild.
2183 Fix some gcc -Wall warnings:
2184 * ldcref.c (output_cref): Add casts to avoid warnings.
2185 * ldfile.c (ldfile_add_arch): Likewise.
2186 * ldlang.c (lang_leave_overlay_section): Likewise.
2187 * lexsup.c (OPTION_COUNT): Likewise.
2188 (parse_args): Likewise.
2189 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2191 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2192 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2193 * ldwrite.c (build_link_order): Likewise.
2194 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2195 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2196 Remove unused variables.
2198 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2200 * Makefile.in: Rebuild.
2202 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2204 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2205 ARM code inside ifdef TARGET_IS_armpe.
2207 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2209 Based on patch from H.J. Lu <hjl@gnu.org>:
2210 * Makefile.am (LDDISTSTUFF): New variable.
2211 (diststuff): New target.
2212 * Makefile.in: Rebuild.
2214 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2217 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2219 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2220 hold Arm/Thumb stubs.
2222 * emultempl/pe.em (gld_pe_before_allocation): Call
2223 arm_process_before_allocation (for ARM/Thumb targets) in order to
2224 gather interworking stb information.
2226 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2228 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2230 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2232 * aclocal.m4, configure: Rebuild with libtool 1.2.
2234 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2236 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2237 section to avoid copying certain data on fork. The linker used to
2238 include this between __data_start__ and __data_end__, but that
2239 breaks building the cygwin32 dll. The fix is to rename the
2240 section ".data_cygwin_nocopy" and explictly include it after
2243 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2245 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2247 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2249 * configure.tgt (sparclite*-*-elf): Added.
2251 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2253 * ldlang.c (lang_size_sections): If the default memory region is
2254 *default*, see if there is a memory region that could be used.
2256 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2258 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2260 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2262 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2264 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2265 a trailing '*' when sorting grouped sections.
2266 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2267 include them when relocating.
2269 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2271 * Makefile.am (install-exec-local): Install properly when ln
2272 fails or tooldir == prefix.
2274 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2276 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2277 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2279 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2281 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2282 format size. From Gordon W. Ross <gwr@mc.com>.
2284 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2285 * configure.host (alpha*-*-netbsd*): New host.
2286 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2289 * lexsup.c (help): Update bug-gnu-utils address.
2290 * ld.texinfo (Bug Reporting): Likewise.
2292 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2294 * ldlang.c (lang_size_sections): Warn if some memory regions were
2295 defined, but a loadable section is going into the default memory
2298 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2300 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2302 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2304 * Makefile.am (Makefile): Add target, for dependencies on
2305 configure.host and configure.tgt.
2306 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2307 * Makefile.in: Rebuild.
2309 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2311 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2313 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2314 moved to 0x00.....4.
2316 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2318 * configure, aclocal.m4: Rebuild with new libtool.
2320 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2322 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2323 From Thomas de Lellis <tdel@wrs.com>.
2325 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2327 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2329 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2330 * Makefile.in: Rebuild.
2332 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2334 Add tms320c30 support:
2335 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2336 * emulparams/tic30aout.sh: New file.
2337 * emulparams/tic30coff.sh: New file.
2338 * scripttempl/tic30aout.sc: New file.
2339 * scripttempl/tic30coff.sc: New file.
2340 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2342 (etic30aout.c, etic30coff.c): New targets.
2343 * Makefile.in: Rebuild.
2345 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2347 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2348 accept either ld.so or ld-linux.so.
2350 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2352 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2354 * Makefile.in: Regenerate.
2356 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2358 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2360 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2362 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2363 * Makefile.in: Rebuild.
2365 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2367 * ldfile.c (slash): Set to backslash if _WIN32 but not
2369 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2370 leading backslash or a leading x: as an absolute path.
2371 (ldfile_find_command_file): Use slash rather than / when
2372 generating name to try.
2373 * lexsup.c (PATH_SEPARATOR): Define.
2374 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2376 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2378 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2379 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2380 (DATA_PLT): Needed by v9 abi.
2382 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2384 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2386 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * scripttempl/elf.sc: Only include linkonce sections in final
2389 sections when relocating.
2391 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2393 * ld.texinfo (Options): Add a brief description of the types of
2394 information included in a link map.
2396 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2397 (Environment): Mention LDEMULATION.
2399 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2401 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2403 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2404 pattern could match.
2406 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2408 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2409 a relocateable link, set the image base to 0, and don't define the
2411 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2412 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2413 .data comes first. If doing a relocateable link, use
2414 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2415 sections at 0, and don't define any symbols.
2417 * ldlang.c (lang_memory_default): Correct parenthisization of
2420 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2422 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2423 here; they are included already via sysdep.h.
2425 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2427 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2429 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2431 * ldgram.y (attributes_opt): Pass region pointer to
2432 lang_set_flags, not ®ion->flags.
2434 * ldlang.c (lang_memory_default): New function to figure out a
2435 default memory region for a section if it was not specified.
2436 (lang_memory_region_lookup): Zero flags, not_flags field.
2437 (lang_map{,_flags}): Print attribute flags in memory map.
2438 (lang_size_sections): Call lang_memory_default to get default
2440 (lang_set_flags): Implement attribute flags for real. Take new
2441 argument to give the flags we are to skip for this region.
2443 * ldlang.h (memory_region_struct): Add not_flags field, make both
2444 flags fields flagword type.
2445 (lang_output_section_state): Make flags field flagword type.
2446 (lang_set_flags): Update prototype to match new calling sequence.
2447 (lang_memory_region_default): Add prototype.
2449 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2450 Define whether or not the region gets default sections, and if so,
2453 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2456 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2458 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2460 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2462 * scripttempl/h8300h.sc: Fix typo.
2463 * scripttempl/h8300s.sc: Likewise.
2465 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2467 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2468 section with no output section, such as a shared library section.
2470 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2472 * lexsup.c (parse_args): Keep track of where we are in the option
2473 parsing before calling ldemul_parse_args, so that we don't call it
2474 multiple times on the same argument and confuse the getopt
2477 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2479 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2480 d30velf_o to d30v_o to work in DOS environments.
2481 * Makefile.{am,in}: Ditto.
2483 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2484 * emulparams/d30velf_{o,e}: Deleted.
2486 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2488 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2491 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2493 * emultempl/armcoff.em: New file, imported from Arm branch.
2495 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2497 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2498 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2499 external memory sections for rodata. Delete .string, .rodata1,
2500 and .data1 sections.
2502 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2504 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2506 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2508 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2510 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2511 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2513 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2516 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2518 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2519 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2522 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2523 .text, .data, etc go in external memory or onchip memory.
2525 * configure.tgt (d30v-*-*ext*): New configuration to default
2526 .text, .data, etc. in external memory.
2527 (d30v-*-*onchip*): New configuration to default .text, .data,
2528 etc. in onchip memory.
2529 (d30v-*-*): Add d30velf_{e,o} emulations.
2531 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2532 either the onchip text/data areas or the external memory area.
2533 (MEMORY): Get sizes from d30velf.sh.
2534 (.e{data,text,bss}): Put sections in the external memory region.
2535 (.stext): Put section in the onchip text region.
2536 (.s{data,bss}): Put sections in the onchip data region.
2537 (__stack): Assign from ${STACK_START_ADDR}.
2538 (.text): Put in ${TEXT_MEMORY} memory region.
2539 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2541 (.bss): Put in ${BSS_MEMORY} memory region.
2543 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2545 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2547 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2549 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2550 accept hex digits without a leading $ or 0x. Handle leading $
2551 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2552 * ldlex.h (hex_mode): Don't declare.
2554 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2556 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2557 of internal data area and external memory on chip.
2559 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2560 the 3 regions of memory on the chip. Put .text/.init/.fini into
2561 the text memory region, put other segments into the data memory
2562 region. Add more of the standard elf sections. Default __stack
2563 to be 0x20008000, which is 1 byte beyond end of the internal data
2566 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2568 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2571 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2573 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2576 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2578 * ld.h (args_type): Add warn_mismatch field.
2579 * ldmain.c (main): Initialize warn_mismatch field.
2580 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2581 * ldlang.c (ignore_bfd_error): New static function.
2582 (lang_check): If warn_mismatch is false, don't warn about
2583 mismatched input files.
2584 * ld.texinfo, ld.1: Document new option.
2586 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2588 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2589 to avoid conflicts with C code which is defining a variable called
2592 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2594 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2595 (ALL_64_EMULATIONS): ... here.
2596 (eelf64_sparc.c): Template should be elf32 not generic.
2597 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2599 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2601 * configure.tgt: Add sparc64-*-linux*.
2602 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2604 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2606 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2608 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2610 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2611 since we need to be able to export different versions of the same
2614 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2616 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2618 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2620 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2621 config.guess now recognizes alphaev5 etc.
2623 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2625 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2626 -s and -u as -static and -unix.
2628 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2630 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2631 are not adding the first input section, and SEC_READONLY is clear
2632 on the output section, then don't copy it from the input section.
2633 If SEC_READONLY is not set on the input section, then clear it on
2636 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2638 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2640 (mips*-*-linux*): Likewise.
2641 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2642 setting ENTRY to __start.
2643 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2644 setting ENTRY to __start.
2645 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2648 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2650 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2653 * scripttempl/v850.sc: Move read only areas out of zero and small
2654 data sections and into their own sections.
2656 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2658 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2660 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2662 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2665 * aclocal.m4: Rebuild with new libtool.
2666 * configure: Rebuild.
2668 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2670 * ldlang.c (wild_doit): Revert patch of September 3.
2672 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2674 * Makefile.am, Makefile.in: Add rule for ev850.c
2675 * configure.tgt (targ_extra_emuls): Add v850 target.
2677 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2679 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2680 * scripttempl/v850.sc: Add call table data area
2682 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2684 Merge change from Martin Hunt:
2686 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2688 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2690 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2691 initialization of p.
2693 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2695 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2696 expression produced for -bpT and -bpD options, align to a 32 byte
2697 boundary rather than an 8 byte boundary.
2698 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2700 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2701 function name conflict with AIX 4.2 unistd.h header file.
2703 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2705 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2708 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2710 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2711 * Makefile.in: Rebuild.
2713 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2715 * configure.tgt (arc-*-elf*): Recognize.
2716 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2717 * Makefile.in: Regenerate.
2718 * emulparams/arcelf.sh: New file.
2720 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2722 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2723 pattern to be treated as a wildcard pattern.
2725 * ldgram.y (atype): Accept parentheses with no type.
2727 * ld.texinfo (Section Definition): Clarify use of whitespace.
2728 (Section Placement): Likewise.
2730 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2732 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2734 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2736 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2738 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2740 * Makefile.am (ld.info): Change dependency from
2741 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2743 (bfdsumm.texi): New target.
2744 (CLEANFILES): Add bfdsumm.texi.
2745 * Makefile.in: Rebuild.
2747 * Makefile.am: New file, based on old Makefile.in.
2748 * acinclude.m4: New file, from old aclocal.m4.
2749 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2750 shared library handling; now handled by libtool. Replace
2751 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2752 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2753 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2754 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2755 * acconfig.h: Mention PACKAGE and VERSION.
2756 * stamp-h.in: New file.
2757 * ldver.c (ld_program_version): Set ld_program_version from
2759 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2760 * Makefile.in: Now built with automake.
2761 * aclocal.m4: Now built with aclocal.
2762 * configure, config.in: Rebuild.
2764 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2766 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2768 * configure: Regenerated with autoconf 2.12.
2769 * Makefile.in: Add $(EXEEXT) to executable.
2771 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2773 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2774 (SEGMENT_SIZE): Set to 0x200.
2775 * scripttempl/i386go32.sc: Rewrite.
2776 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2778 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2780 From Manfred Hollstein <manfred@s-direktnet.de>:
2781 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2783 (i[3456]86-*-linux*): New host.
2785 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2787 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2788 sections in the output .rsrc section.
2790 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2792 * configure.host (m68*-*-linux*libc1*): Renamed from
2794 (m68*-*-linux*): New configuration for use with GNU libc 2.
2796 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2798 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2800 * scripttempl/elfppc.sc: Put the PLT between the small and large
2802 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2803 program base of 0x02000000 is recommended...' because otherwise
2804 shared libraries are less efficient. We use 0x01800000 because
2805 otherwise it's impossible to branch to location 0, for instance if
2806 you have an undefined weak symbol.
2808 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2810 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2811 (lang_size_sections): Likewise.
2812 * ldlex.l: Likewise.
2813 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2814 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2816 (check_sections): Likewise.
2817 (gld${EMULATION_NAME}_after_allocation): Likewise.
2818 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2820 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2821 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2822 (check_sections): Likewise.
2823 (gldmipsidt_after_allocation): Likewise.
2825 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2827 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2829 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2832 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2834 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2835 crash if an output section has no BFD section.
2837 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2839 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2840 (parse_args): Handle the "task-link" option.
2841 (OPTION_TASK_LINK): Add define.
2843 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2845 * ldmain.c (main): Correct check of fclose return value when
2846 handling --force-exe-suffix.
2848 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2850 * ldlang.c (lang_check): Add test of the return value from the
2851 call to bfd_merge_private_bfd_data().
2853 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2855 * scripttempl/elfmips.sc: Remove.
2856 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2857 TEXT_DYNAMIC to control .dynamic segment. Permit
2858 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2859 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2860 .gnu.linkonce.t* in .text when relocating. Support
2861 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2862 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2863 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2864 (DATA_ADDR): Don't set.
2865 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2866 (OTHER_TEXT_SECTIONS): Set.
2867 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2868 (MACHINE): Set to empty string.
2869 * emulparams/elf32l4300.sh: Likewise.
2870 * emulparams/elf32ebmip.sh: Likewise.
2871 * emulparams/elf32elmip.sh: Likewise.
2872 * emulparams/elf32bmip.sh: Likewise. Also:
2873 (TEXT_DYNAMIC): Set.
2874 * emulparams/elf32lmips.sh: Likewise.
2875 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2877 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2879 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2881 * scripttempl/elf.sc: Don't align the data segment on the next 8
2882 byte boundary, instead let the linker use whatever the individual
2885 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2887 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2889 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2891 From Sean McNeil <sean@mcneil.com>:
2892 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2894 (sort_sections): Sort all sections, not just sections in the same
2897 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2899 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2902 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2904 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2905 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2906 in the .text section. Move .const, .ctors, .dtors into separate
2909 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2911 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2912 around assignment of current location pointer.
2914 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2916 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2919 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2921 * Makefile.in (INSTALL): Set to @INSTALL@.
2922 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2923 (install): Depend upon ld.new and installdirs. Use
2924 $(program_transform_name) directly, rather than using
2925 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2926 (installdirs): New target.
2927 (install-info): Run mkinstalldirs.
2929 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2931 * Makefile.in (INSTALL): Change install.sh to install-sh.
2933 From Thomas Graichen <graichen@rzpd.de>:
2934 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2935 * configure: Rebuild.
2937 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2939 * emultempl/pe.em: Include "libiberty.h".
2940 (sort_sections_1): Use xmalloc rather than alloca.
2942 * ldlex.l: Recognize SQUAD.
2943 * ldgram.y (length): Add SQUAD.
2944 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2946 * ldlang.c (print_data_statement): Handle SQUAD.
2947 (lang_size_sections, lang_do_assignments): Likewise.
2948 * ldexp.c (exp_print_token): Add SQUAD to table.
2949 * ldwrite.c (build_link_order): Handle SQUAD.
2950 * ld.texinfo (Section Data Expressions): Document SQUAD.
2952 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2954 * ldver.c (ld_program_version): Set to 2.8.1.
2956 * Branched binutils 2.8.
2958 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2960 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2961 * mpw-elfmips.c: Rename from mpw-emipself.c.
2962 * mpw-config.in: Update accordingly.
2964 * ldlang.c (lang_process): Call lang_check immediately after
2965 opening the input files, rather than at the end of the link.
2967 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2969 * emultempl/pe.em (init): Fully bracket initializer.
2970 (set_pe_stack_heap): Remove locals begin_commit and end.
2971 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2972 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2974 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2976 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2978 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2980 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2981 * configure.tgt (sparc*-*-linuxaout*): New target.
2982 (sparc*-*-linux*): New target.
2983 * emulparams/sparclinux.sh: New file.
2984 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2985 (esparclinux.c): New target.
2987 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2989 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2990 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2991 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2994 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2996 * lexsup.c (parse_args): Update copyright date in version
2999 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3001 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3003 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3005 * Makefile.in: Rebuild dependencies.
3007 * emultempl/aix.em: Include "obstack.h".
3009 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3011 * ldlang.c: Include "obstack.h".
3013 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3015 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3017 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3019 * ldemul.h (ldemul_list_emulations): Use full prototype.
3020 * ldlang.c (print_one_symbol): Add declaration.
3021 * ldlang.h (dprint_statements): Declare.
3022 * ldmain.c (remove_output): Declare.
3023 * ldmisc.c (vfinfo): Declare.
3024 * ldwrite.c (clone_section): Declare.
3025 (split_sections): Make static. Declare.
3026 * mri.c: Include libiberty.h.
3027 (strdup): Don't declare.
3028 (mri_alias): Use xstrdup rather than strdup.
3030 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3032 * scripttempl/elfmips.sc: Change handling of data area when
3033 generating a shared library to not skip a large block of memory.
3034 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3036 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3038 * ldmain.c (multiple_definition): Only skip the warning if the
3039 output section is absolute when the input section is not
3042 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3043 invalid characters in VERS_* states.
3045 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3047 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3048 trailing space lead us to think that there is a zero address.
3050 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3052 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3054 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3056 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3058 (__edata): Define this rather than "edata".
3059 (__end): Define this rather than "end".
3061 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3063 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3065 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3067 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3068 as TEXINPUTS. Needed for building in separate build dir.
3069 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3070 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3071 about each shell variable that is set (or not set).
3072 * scripttempl/tic80coff.sc: Complete rewrite.
3074 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3076 * ldmain.c (main): Call bfd_set_default_target.
3077 * Makefile.in (ldmain.o): Define TARGET when compiling.
3079 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3081 * ldmain.c (main): Don't initialize link_info.lprefix or
3082 link_info.lprefix_len.
3083 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3085 * emultempl/m88kbcs.em: Remove.
3086 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3087 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3090 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3091 to lang_enter_output_section_statement. From Mark Rasin
3092 <mark.rasin@telrad.co.il>.
3094 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3096 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3099 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3101 * configure.tgt (mips*-*-lnews*): New target.
3102 * Makefile.in (emipslnews.c): New target.
3103 * emulparams/mipslnews.sh: New file.
3105 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3107 * emultempl/elf32.em (hold_interp): New static variable.
3108 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3109 after hold_interp. Choose a unique output section name.
3110 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3111 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3113 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3115 From Eric Youngdale <eric@andante.jic.com>:
3116 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3117 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3119 (ldlex_version_script, ldlex_version_file): New functions.
3120 * ldlex.h (enum input_enum): Add input_version_script.
3121 (ldlex_version_script): Declare.
3122 (ldlex_version_file): Declare.
3123 * ldgram.y (%union): Add deflist, versyms, and versnode.
3124 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3125 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3126 (file): Accept INPUT_VERSION_SCRIPT.
3127 (ifile_p1): Accept version.
3128 (version_script_file): New nonterminal.
3129 (version, vers_nodes, vers_node): Likewise.
3130 (verdep, vers_tag, ver_defns): Likewise.
3131 * ldlang.c (lang_elf_version_info): New global variable.
3132 (lang_new_vers_regex): New function.
3133 (lang_new_vers_node): New function.
3134 (version_index): New static variable.
3135 (lang_register_vers_node): New function.
3136 (lang_add_vers_depend): New function.
3137 * ldlang.h (lang_elf_version_info): Declare.
3138 (lang_new_vers_regex, lang_new_vers_node): Declare.
3139 (lang_add_vers_depend, lang_register_vers_node): Declare.
3140 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3141 (ld_options): Add "version-script".
3142 (parse_args): Handle OPTION_VERSION_SCRIPT.
3143 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3144 Pass lang_elf_version_info to size_dynamic_sections.
3145 * scripttempl/elf.sc: Add .gnu.version sections.
3146 * ld.texinfo: Document symbol versioning.
3148 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3150 * Makefile.in (ed30velf.c): New target.
3151 * configure.tgt (d30v-*-*): New target.
3152 * emulparams/d30velf.sh: New file.
3153 * scripttempl/elfd30v.sc: New file.
3155 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3157 * ld.texinfo (Option Commands): Document the INCLUDE command.
3159 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3161 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3162 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3163 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3164 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3166 * ldmain.c (get_emulation): Likewise.
3167 * configure, config.in: Rebuild.
3169 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3171 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3172 .mips16.call.* in .text.
3174 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3176 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3177 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3178 * Makefile.in (etic80coff.c): Add target and rule to build it.
3179 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3181 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3183 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3184 ".so" in the name, not ".so.".
3185 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3187 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3188 <alan@spri.levels.unisa.edu.au>.
3190 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3192 * emultempl/sunos.em: Include <ctype.h>.
3193 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3194 searching for ".so.".
3195 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3196 has a version number, and that only version numbers follow .so.
3198 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3200 * scripttempl/pe.sc:
3201 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3202 section so Win32 executables are valid.
3204 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3206 * scripttempl/elf.sc: Put linkonce reloc section in other
3207 appropriate reloc sections.
3208 * scripttempl/elfmips.sc: Add linkonce support.
3209 * scripttempl/elfppc.sc: Likewise.
3211 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3213 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3214 stack up to 0x80000.
3215 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3217 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3219 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3222 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3224 * ld.h (args_type): Rename auxiliary_filter_shlib to
3225 auxiliary_filters, and make it char **.
3226 * lexsup.c (parse_args): Handle -f by setting up an array.
3227 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3228 new name of auxiliary_filters.
3230 * ld.texinfo (Options): Improve documentation of --filter and
3233 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3235 * ld.texinfo (Options): Clarify that the normal usage is -T.
3236 (Commands): Likewise.
3238 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3240 * scripttempl/armcoff.sc: Correct mask used for .data address.
3242 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3244 * emultempl/pe.em: make default executable a.exe instead of
3247 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3249 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3250 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3251 on .dynamic being after .got, so we leave that.
3253 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3255 * Makefile.in (clean): Don't remove configdoc.texi.
3256 (maintainer-clean): Do remove configdoc.texi.
3258 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3259 to avoid confusing texi2roff.
3261 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3263 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3264 (.tdata): Add .tcommon and .tcommon_byte sections.
3266 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3268 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3269 * scripttempl/elfmips.sc: Use __start as the entry address for
3272 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3274 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3276 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3278 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3281 Pass filter_shlib and auxiliary_filter_shlib to
3282 size_dynamic_sections.
3283 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3285 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3287 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3289 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3291 * mpw-make.sed: Use NewFolderRecursive for installation.
3293 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3295 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3296 {s,t}data sections. Do not emit any linker generated symbols if
3297 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3298 where the different sections go. Change some whitespace.
3300 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3301 appropriately. Remove crud not used anymore.
3303 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3305 * Makefile.in (emn10200.c): Add dependencies.
3306 * configure.tgt: Handle mn10200.
3307 * emulparms/mn10200.sh: New file.
3309 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3311 * emultempl/gld960c.em: Include <ctype.h>.
3312 (gld960_set_output_arch): Get the machine type from the -A option
3313 if there is one, rather than always using core.
3315 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3317 * emulparms/mn10300.sh: Handle leading underscores.
3319 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3321 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3322 set hold_rel if SEC_ALLOC is set.
3324 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3326 * ldlang.c (section_already_linked): Set the output_offset as well
3327 as the output_section when only reading symbols from a file.
3329 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3331 * emulparams/*.sh: Make sure that each set of parameters which
3332 uses the elf.sc script sets MACHINE.
3334 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3336 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3337 * scripttempl/elfd10v.sc: Likewise.
3338 * scripttempl/v850.sc: Likewise.
3340 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3342 * configure: Rebuild with autoconf 2.12.
3344 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3346 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3347 for bfd_vma to init loop.
3349 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3351 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3352 entry symbol and ctor/dtor stuff.
3354 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3356 * Makefile.in (emn10300.c): Add dependencies.
3357 * configure.tgt: Handle mn10300.
3358 * emulparms/mn10300.sh: New file.
3360 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3362 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3365 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3367 * ld.texinfo: Add section on reporting bugs.
3369 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3370 symbols are correctly aligned.
3372 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3374 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3377 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3379 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3380 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3383 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3384 .stack to start at 0x2007ffe.
3386 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3388 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3390 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3392 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3394 * scriptempl/v850.sc (zdata): Make sure this stays
3397 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3399 * scripttempl/v850.sc (__ep): Put it at the start
3402 * scriptempl/v850.sc: Move all "normal" sections into
3403 the external memory region (0x100000 - 0x200000).
3405 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3407 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3408 0x10000, so that is more room for data.
3410 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3411 (READONLY_START_ADDR): Now 0x0.
3412 (SCRIPT_NAME): Now elfd10v.
3414 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3416 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3418 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3420 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3422 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3423 (ALL_64_EMULATIONS): New variable.
3424 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3425 with --enable-targets=all, include ALL_64_EMULATIONS in
3427 * configure: Rebuild.
3429 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3431 * scripttempl/v850.sc (__gp, __ep): Define.
3433 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3435 * ld.texinfo: Try to consistently use a single or a double dash
3438 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3440 * emulparams/m32relf.sh (EMBEDDED): Define.
3442 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3444 * scripttempl/v850.sc (.zdata): Add this before .text.
3445 (.sdata): Also include .rosdata as part of the .sdata.
3446 (.tdata): Include this just before .sdata.
3448 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3449 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3451 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3453 * scripttempl/v850.sc: New linker script for the V850.
3454 * Makefile.in: Use it.
3456 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3458 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3459 OTHER_READWRITE_SECTIONS.
3460 * emulparams/elf32l4300.sh: Likewise.
3462 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3464 * ld.h (ld_config_type): Add warn_section_align field.
3465 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3466 (ld_options): Add --warn-section-align.
3467 (parse_args): Handle --warn-section-align.
3468 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3469 the start of a section changes due to alignment.
3470 * ld.texinfo, ld.1: Document --warn-section-align.
3471 * ld.texinfo: Change some single dashes to double dashes.
3473 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3474 subsystem type. Ifdef out os2 type. Recognize a version number.
3476 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3478 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3479 to windows, set the entry point.
3481 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3483 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3485 * ld.texinfo (Options): Mention .so extensions for shared
3488 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3490 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3492 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3494 * scripttempl/m68kcoff.sc: Only set the address of .text if
3497 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3499 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3500 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3501 (OUTPUT_FORMAT): Support bi-endian targets.
3503 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3505 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3506 * Makefile.in: Rebuild dependencies.
3507 (CFILES): Remove fnmatch.c.
3508 (HFILES): Remove fnmatch.h.
3509 (OFILES): Remove fnmatch.o.
3511 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3513 * Makefile.in (mostlyclean): Move config.log to distclean.
3515 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3517 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3518 (necessary in order to compile parse.c in gcc sources under NT)
3520 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3522 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3523 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3524 --rpath if a needed library is not found.
3526 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3528 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3530 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3532 * ld.texinfo (Options): Give more detail on -l option.
3534 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3535 elf.sc does, so that glibc works better.
3537 * ldver.c (ld_program_version): New variable.
3538 (ldversion): Use it.
3539 * ldver.h (ld_program_version): Declare.
3540 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3541 --version. Change --version handling to match current GNU
3543 (help): Print bug report address.
3545 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3547 * Makefile.in (em32relf.c): Add rule for.
3548 * configure.tgt (m32r-*-*): Recognize.
3549 * emulparams/m32relf.sh: New file.
3551 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3553 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3554 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3555 wildcards in matching.
3556 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3558 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3560 * ldint.texinfo: Rewrote.
3562 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3564 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3566 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3567 syntax error on __end__ line.
3569 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3570 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3572 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3574 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3576 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3578 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3579 stack at top of simulator memory.
3581 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3585 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3587 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3589 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3591 * ldlang.c (section_already_linked): Accept a lang_input_statement
3592 as the PTR argument. If the file is symbols only, discard all
3594 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3596 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3598 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3601 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3603 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3605 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3607 * emulparms/v850.sh: Set EMBEDDED.
3609 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3611 * emulparms/v850.sh: Entry symbol is "_start", tweak
3614 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3616 * configure.tgt (sh-*-elf*): New target.
3617 * emulparams/shelf.sh: New file.
3618 * emulparams/shlelf.sh: New file.
3619 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3620 (eshelf.c, eshlelf.c): New targets.
3621 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3622 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3623 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3624 OTHER_RELOCATING_SECTIONS if RELOCATING.
3626 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3628 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3631 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3633 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3635 (opt_nocrossrefs): New nonterminal.
3636 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3637 * ldlang.c (overlay_nocrossrefs): New static variable.
3638 (lang_enter_overlay): Add nocrossrefs parameter.
3639 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3640 is set. Initialize overlay_nocrossrefs.
3641 * ldlang.h (lang_enter_overlay): Update declaration.
3642 * ld.texinfo (Overlays): Update documentation.
3644 * ldver.c (ldversion): Print GNU ld in the version message.
3646 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3648 * configure.host: Set HLDENV.
3649 * configure.in: Substitute HLDENV.
3650 * configure: Rebuild.
3651 * Makefile.in (HLDENV): New variable.
3652 ($(LD_PROG)): Use $(HLDENV).
3654 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3656 * Makefile.in (ev850.c): New target.
3657 * configure.tgt (v850-*-*): New target.
3658 * emulparams/v850.sh: New file.
3660 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3662 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3664 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3666 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3667 containing sections.
3669 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3671 * fnmatch.c: Include sysdep.h.
3673 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3675 * genscripts.sh: Undo 8/16 change.
3677 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3679 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3681 * genscripts.sh: Explicitly reset any shell variables set or used
3682 by the various .sc scripts to allow inadvertant use of these
3683 names as normal environment variables by the person running
3686 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3688 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3690 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3691 __data_start__, __data_end__): Added to keep in sync. with the
3692 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3694 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3696 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3697 defined in info->defsec, not just the section symbol.
3699 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3701 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3702 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3703 (NEED_DECLARATION_SBRK): New macro.
3704 * configure, config.in: Rebuild.
3705 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3706 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3707 NEED_DECLARATION_SBRK.
3709 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3711 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3713 * ldlex.l: Recognize OVERLAY.
3714 * ldgram.y: Add section_phdr field to %union.
3715 (section): Handle phdr_opt result. Add OVERLAY case.
3716 (opt_exp_without_type): New nonterminal.
3717 (phdr_opt): Return list of phdrs.
3718 (overlay_section): New nonterminal.
3719 * ldlang.c: Include <ctype.h>.
3720 (lang_leave_output_section_statement): Add phdrs parameter.
3722 (lang_section_in_phdr): Remove.
3723 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3724 (struct overlay_list): Define.
3725 (overlay_list): New static variable.
3726 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3727 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3728 * ldlang.h (lang_leave_output_section_statement): Update
3729 declaration for new parameter.
3730 (lang_section_in_phdr): Don't declare.
3731 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3732 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3733 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3736 * ldlex.l: Recognize MAX and MIN.
3737 * ldgram.y (MAX, MIN): New terminals.
3738 (exp): Recognize MAX and MIN.
3739 * ldexp.c (fold_binary): Handle MAX and MIN.
3740 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3742 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3745 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3747 * ldcref.c (check_nocrossref): Skip symbols with no output
3750 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3752 * ldgram.y (LOADADDR): New terminal.
3753 (exp): Handle LOADADDR.
3754 * ldlex.l: Recognize LOADADDR.
3755 * ldexp.c (exp_print_token): Add LOADADDR.
3756 (fold_name): Implement LOADADDR.
3757 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3758 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3760 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3762 * ld.h (check_nocrossrefs): Declare.
3763 * ldlang.h (struct lang_nocrossref): Define.
3764 (struct lang_nocrossrefs): Define.
3765 (nocrossref_list): Declare.
3766 (lang_add_nocrossref): Declare.
3767 * ldlex.l: Recognize NOCROSSREFS keyword.
3768 * ldgram.y (%union): Add nocrossref field.
3769 (NOCROSSREFS): New terminal.
3770 (ifile_p1): Recognize NOCROSSREFS.
3771 (nocrossref_list): New nonterminal.
3772 * ldlang.c (nocrossref_list): Define.
3773 (lang_add_nocrossref): New function.
3774 * ldmain.c (main): If nocrossref_list is not NULL, call
3776 (warning_callback): Free symbols if there is no place to store
3778 (notice): Call add_cref if nocrossref_list is not NULL.
3779 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3780 (check_nocrossrefs): New function.
3781 (check_nocrossref): New static function.
3782 (struct check_refs_info): Define.
3783 (check_refs, check_reloc_refs): New static functions.
3784 * Makefile.in: Rebuild dependencies.
3785 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3787 * ld.texinfo (Section Placement): Improve the wording of the
3788 wildcard documentation. Mention that wildcards are only searched
3789 for on the command line, not in the file system.
3791 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3792 definition of lib_path inside condition where it is used.
3794 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3796 * emulparams/d10velf.sh: Now works with elf.sc.
3798 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3800 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3802 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3804 * ldlang.c (lang_size_sections): Add the section VMA to the result
3805 value when computing the address of a section.
3807 * ld.h (args_type): Add cref field.
3808 * lexsup.c (parse_args): Set command_line.cref.
3809 * ldmain.c (main): Check command_line.cref rather than
3810 link_info.notice_all.
3813 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3814 in a section without an owner.
3816 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3818 * fnmatch.h, fnmatch.c: New files.
3819 * ldlex.l: Remove unused definition of FILENAME. Add definition
3820 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3822 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3823 (input_section_spec): Accept '?' specially.
3824 (statement): Change exp to mustbe_exp in length and FILL cases.
3825 (section): Call ldlex_script before section statements, and call
3826 ldlex_popstate after them.
3827 * ldlang.c: Include "fnmatch.h".
3828 (wildcardp): New static function.
3829 (wild_section): Permit the section name to be a wildcard.
3830 (wild_file): New static function, broken out of wild.
3831 (wild): Call wild_file. Permit the file name to be a wildcard.
3832 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3833 * Makefile.in: Rebuild dependencies.
3834 (CFILES): Add fnmatch.c.
3835 (HFILES): Add fnmatch.h.
3836 (OFILES): Add fnmatch.o.
3837 * ld.texinfo: Document that file and section names can now be
3840 * ldlang.c (lang_place_orphans): Correct condition: place a common
3841 section if not relocateable or if common definitions are forced.
3843 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3845 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3847 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3849 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3851 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3853 * Makefile.in (ed10velf.c): New target.
3854 * configure.tgt (d10v-*-elf*): New target.
3855 * emulparams/d10velf.sh: New file.
3857 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3859 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3860 <ANDREWG@microlise.co.uk>.
3862 * configure.host: Change irix5 to irix[56]*.
3863 * configure.tgt: Likewise.
3865 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3867 * emultempl/pe.em (sort_sections): Pay attention to return code.
3869 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3871 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3873 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3874 the value of __start_SECNAME to the alignment required by the
3875 section to be placed.
3877 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3879 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3880 (mips*-*-elf*): Use elf32ebmip.
3881 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3882 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3883 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3885 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3887 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3888 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3889 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3890 (eelf32ebmip.c, eelf32elmip.c): New targets.
3892 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3894 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3896 * Released binutils 2.7.
3898 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3899 System V file name limitations.
3900 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3901 pc532macha rather than pc532machaout.
3902 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3904 (epc532macha.c): Rename target from epc532machaout.c.
3906 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3908 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3911 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3913 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3915 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3917 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3918 file just before the .so file, rather than just after.
3920 * configure.host: Use -print-file-name=FILE rather than piping
3921 -print-libgcc-file-name through sed.
3922 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3923 crtend.o files, in case gcc doesn't use them.
3924 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3926 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3928 * configure.tgt (mips*-dec-osf*): New target.
3930 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3932 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3933 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3935 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3936 (AC_PROG_INSTALL): Added.
3937 * configure: Rebuilt.
3939 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3941 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3942 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3945 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3947 * ldlang.h (enum section_type): Define.
3948 (lang_output_section_statement_type): Remove loadable field. Add
3950 (lang_enter_output_section_statement): Change flags parameter in
3951 prototype to sectype.
3952 * ldgram.y (typebits): Remove.
3953 (sectype): New static variable.
3954 (opt_at): Use sectype rather than typebits.
3955 (type): Set sectype rather than typebits.
3957 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3959 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3960 field rather than loadable field.
3961 (wild_doit): Check sectype rather than loadable.
3962 (lang_record_phdrs): Likewise.
3963 (lang_enter_output_section_statement): Rename flags parameter to
3964 sectype. Set sectype field rather than loadable field. Set flags
3965 field based on sectype.
3967 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3969 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3972 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3973 using shared libraries.
3974 * configure: Rebuild with autoconf 2.10.
3976 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3978 * configure.tgt: Add support for *-*-rtems* configurations.
3980 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3982 * configure.tgt (alpha-*-linuxecoff*): New target.
3983 (alpha-*-linux*): Use elf64alpha.
3984 * emulparams/elf64alpha.sh: New file.
3985 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3986 ${ELFSIZE} rather than 32 when calling BFD routines.
3987 (hold_rodata): New static variable.
3988 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3989 readonly section that is not code.
3990 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3991 a .rel section unless its bfd_section field is not NULL.
3992 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3993 (eelf64alpha.c): New target.
3995 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3997 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3999 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4001 Add enough support to understand the gcc svr3.ifile script:
4002 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4004 * ldgram.y: Add BIND token.
4005 (section): Recognize GROUP.
4006 (opt_ext_with_type): Recognize a couple of cases of BIND.
4007 * ldlang.c (init_os): Don't do anything if section is already
4008 initialized. Call exp_init_os on addr_tree field.
4009 (exp_init_os): New static function.
4010 (map_input_to_output_sections): Call exp_init_os on assignment
4012 (lang_place_orphans): Check for common sections by name COMMON
4013 rather than by common_section field. Don't warn about absence of
4016 * ldlang.h (lang_input_statement_type): Remove useless fields
4017 common_section, common_output_section, and complained, as well as
4018 all references to them.
4020 * ldexp.c: Reindent a lot of code.
4021 (exp_fold_tree): Call FAIL rather than einfo in default case.
4023 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4026 <randall.hron@medaphis.com>.
4028 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4030 * scripttempl/h8300s.sc: New file for H8/S.
4031 * emulpararms/h8300s.sh: New file for H8/S.
4032 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4033 (e_h8300s.c): Add dependencies.
4034 * configure.tgt: Add H8/S to targ_extra_emuls.
4036 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4038 * configure.tgt (i[345]86*-*-isc*): New target. From
4039 <uddeborg@carmen.se>.
4041 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4043 * lexsup.c: Include "libiberty.h".
4044 (parse_args): Copy the -Y argument into memory.
4045 (set_default_dirlist): Don't put the ':' back into the directory
4048 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4050 * emultempl/sunos.em: Include libiberty.h.
4051 (gld${EMULATION_NAME}_set_symbols): New static function to add
4052 LD_LIBRARY_PATH to the list of search directories.
4053 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4055 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4057 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4058 rather than . when computing _gp value. From Per Fogelstrom.
4059 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4061 * ldmain.c (main): Don't close and unlink the file on error, since
4062 remove_output will do it anyhow.
4063 * ldlang.c (open_output): Set boolean variable to true, not 1.
4065 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4067 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4068 elfmips instead of elf.
4070 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4072 * ldcref.c: New file.
4073 * ld.h (add_cref, output_cref): Declare.
4074 * ldmain.c (main): Initialize notice_all field. If it is set at
4075 end of link, call output_cref.
4076 (notice): Rename from notice_ysym. Check notice_all.
4077 * ldmisc.c (finfo): Make globally visible.
4078 * ldmisc.h (finfo): Declare.
4079 * lexsup.c (OPTION_CREF): Define.
4080 (ld_options): Add "cref".
4081 (parse_args): Handle OPTION_CREF.
4082 * Makefile.in: Rebuild dependencies.
4083 (CFILES): Add ldcref.c.
4084 (OFILES): Add ldcref.o.
4085 * ld.texinfo, ld.1: Document --cref.
4087 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4089 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4091 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4093 * emultempl/pe.em (sort_sections): Don't assume that a
4094 wild_statement has a section name.
4096 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4098 * scripttempl/elfmips.sc: Quote test -z argument.
4100 * ld.texinfo: Clarify the CONSTRUCTORS command.
4102 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4104 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4107 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4109 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4111 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4112 (sort_by_section_name, sort_sections_1): New functions.
4113 (sort_sections): Only sort by file name sections in .idata.
4114 Add "Grouped Sections" support.
4115 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4117 (gld${EMULATION_NAME}_place_section): Delete.
4118 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4119 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4121 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4123 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4125 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4127 * ldlang.c (dprint_statement): Stop printing at end of list.
4129 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4131 Support for --force-exe-suffix
4132 * ld.h (args_type): Add force_exe_suffix.
4133 * ld.texinfo: Add documentation.
4134 * ldmain.c (main): Add support for option.
4135 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4136 (ld_options, parse_args): Add support for option.
4138 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4140 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4142 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4144 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4145 referenced but not defined.
4147 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4149 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4150 Set a new variable to signify if the final target is an embedded
4152 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4153 .text for an embedded system.
4155 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4157 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4158 (gld${EMULATION_NAME}_place_section): New function.
4159 (hold_{section,use,text,rdata,data}): New static locals.
4160 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4161 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4162 (INIT,FINI): Delete, unused.
4163 (.text): Document orphan .text.foo sections.
4164 (.rdata): Document orphan .rdata.foo sections.
4165 (.data): Document orphan .data.foo sections.
4167 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4169 * scripttempl/h8300.sc: Place ".tiny" sections right
4170 after ".data" sections.
4171 * scripttempl/h8300h.sc: Place ".tiny" sections into
4172 the "tiny" memory region, 0xff8000 through 0xffff00.
4174 * scripttempl/h8300.sc: Set the entry point to the value of
4175 "_start" rather than the start of the text segment.
4176 * scripttempl/h8300h.sc: Likewise.
4178 * scripttempl/h8300.sc: Place .rodata sections before .text
4179 sections in main ram.
4180 * scripttempl/h8300h.sc: Likewise.
4182 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4184 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4185 8-bit region and 8-bit sections.
4187 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4189 * ldlang.c (section_already_linked): Fix typos.
4191 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4193 * scripttempl/pe.sc (.endjunk): Define __end__.
4195 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4197 * ldlang.c (longest_section_name): Remove.
4198 (SECTION_NAME_MAP_LENGTH): Define.
4199 (print_size, print_alignment, print_fill, print_section): Remove.
4200 (print_flags): Remove.
4201 (lang_map): Rewrite.
4202 (print_output_section_statement): Rewrite.
4203 (print_assignment): Rewrite.
4204 (print_one_symbol): Rewrite.
4205 (print_input_section): Rewrite.
4206 (print_fill_statement): Rewrite.
4207 (print_data_statement): Rewrite.
4208 (print_address_statement): New static function.
4209 (print_reloc_statement): Rewrite.
4210 (print_padding_statement): Rewrite.
4211 (print_wild_statement): Rewrite.
4212 (print_statement_list): Clean up.
4213 (print_statement): Clean up. Some minor output changes.
4214 (print_statements): Clean up.
4215 (load_symbols): Put another - before -whole-archive.
4216 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4217 print 0x and to omit leading zeroes. For etree_rel, use %B to
4218 print the BFD. For etree_assign, remove the space after the
4220 * ldwrite.c: Include "libiberty.h".
4221 (clone_section): Call xstrdup, not strdup.
4222 (ldwrite): Don't print any map information.
4223 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4224 * ldmain.c (main): Call lang_map when appropriate.
4225 * ldmisc.c (vfinfo): Add support for %W.
4226 (print_address): Remove.
4227 * ldmisc.h (print_address): Don't declare.
4228 * Makefile.in: Rebuild dependencies.
4230 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4232 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4233 HOSTING_CRT0. Search -lgcc both before and after -lc in
4234 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4236 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4239 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4241 * ldmisc.h (demangle): Declare.
4242 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4244 (demangle): Make non-static. Remove remove_underscore paramter.
4245 Always return an allocated string.
4246 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4247 functionname, rather than calling demangle. Print a colon between
4248 the BFD(section+offset) and the line number.
4249 * ldmain.c (add_archive_element): Improve format of archive
4250 information in map file.
4251 (constructor_callback): Don't print anything to the map file.
4252 * ldlang.c (lang_one_common): Improve format of common symbol
4253 information in map file.
4254 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4256 * ldwrite.c (print_symbol_table): Print a newline before the
4257 header in the map file.
4258 * Makefile.in: Rebuild dependencies.
4260 * ldmisc.c (vfinfo): Reindent.
4262 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4265 don't clobber it when not relaxing.
4267 * ld.h (ld_config_type): Remove traditional_format field.
4268 * ldmain.c (main): Use link_info.traditional_format rather than
4269 config.traditional_format.
4270 * ldlang.c (ldlang_open_output): Likewise.
4271 * lexsup.c (parse_args): Likewise.
4272 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4273 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4275 * ldlang.c (wild_doit): Discard debugging sections if we are
4276 stripping debugging information.
4278 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4280 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4282 * ldexp.c (fold_binary): Correct handling of subtraction with
4284 (fold_name): Permit symbols in lang_allocating_phase_enum.
4286 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4287 accidental changes in last patch.
4289 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4291 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4292 (powerpcle*-*-{sysv,solaris}): Ditto.
4294 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4296 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4297 in m68k/crt0.S without things blowing up.
4299 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4301 * scripttempl/m68kcoff.sc: Remove default address for .data so
4302 .text, .data, and .bss are all sequential.
4304 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4306 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4308 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4310 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4311 bytes of the address space. Put data from the ".eight" sections
4312 into the 8-bit area.
4313 * scripttempl/h8300h.sc: Likewise.
4315 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4317 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4318 Pass $ARCH to ldfile_set_output_arch instead of setting
4319 ldfile_output_architecture directly.
4321 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4323 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4324 next to .text. Put _etext after .text, .init, .fini, and
4325 .rodata{,2} sections.
4327 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4329 * ld.texinfo: Rearrange option documentation.
4331 * lexsup.c (ld_options): New static array.
4332 (parse_args): Build shortopts and longopts from ld_options array.
4333 (help): New static function.
4334 * ldver.h (help): Don't declare.
4335 * ldver.c (ldversion): Reindent.
4338 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4340 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4342 * emultempl/elf32.em: When checking for a native emulation, check
4343 that the current emulation is the default emulation.
4344 * emultempl/sunos.em: Likewise.
4346 * configure.in: Permit --enable-shared to specify a list of
4348 * configure: Rebuild.
4350 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4351 for HP/UX compatibility.
4353 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4355 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4356 static function, if ${host} = ${target}.
4357 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4358 needed shared library if ${host} = $[target}.
4360 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4361 HOSTING_CRT0. Search -lgcc both before and after -lc in
4364 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4365 Polstra <jdp@polstra.com>.
4367 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4369 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4370 architecture number.
4371 * scripttempl/elf.sc: Use $MACHINE definition if present.
4372 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4375 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * ldlang.c (lang_size_sections): Change region check to handle
4378 regions which end at the highest possible address correctly.
4379 From Roland Weber <roweber@ira.uka.de>.
4381 * ldlang.c (section_already_linked): New static function.
4382 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4383 relocateable link. Don't worry about section being NULL, since it
4384 never should be. Don't call init_os unless the section is going
4386 (ldlang_add_file): Call section_already_linked for each section.
4387 * ldmain.c (multiple_definition): Don't warn about multiple
4388 definitions in sections which are being discarded.
4390 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4392 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4393 * emultempl/pe.em (init): Remove special case PPC code.
4395 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4397 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4398 so as not to overwrite the magic syscall entry at 0xc4.
4399 * scripttempl/h8300h.sc: Likewise.
4401 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4403 * configure.tgt (sparc64-*-solaris2*): Delete.
4404 Stick with sparc-*-solaris2*.
4406 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4408 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4409 * ldlang.c (init_os): Fail on an attempt to initialize any section
4410 named DISCARD_SECTION_NAME.
4411 (wild_doit): Discard input sections assigned to an output section
4412 named DISCARD_SECTION_NAME.
4413 * ld.texinfo: Document use of /DISCARD/.
4415 * ldlang.c: Fix some indentation and comments.
4417 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4419 * ldmain.c (main): Call bfd_set_error_program_name.
4421 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4423 * ld.texinfo: Fix a couple of indexing entries. Mention that
4424 --verbose displays builtin linker scripts.
4426 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4427 and the local symbol name does not match the filename, print the
4430 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4431 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4432 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4435 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4437 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4439 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * ldmain.c (add_wrap): New function.
4442 * ldmain.h (add_wrap): Declare.
4443 * lexsup.c (parse_args): Call add_wrap.
4445 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4447 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4449 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4451 * scripttempl/h8300.sc: Change name of page zero memory
4452 from "null" to "vectors". Create an output section for
4453 vectors. Add comments on how to explicitly place items
4454 in the vector table.
4455 * scripttempl/h8300h.sc: Likewise.
4457 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4459 * emultempl/lnk960.em (machine_table): Add jx and hx.
4461 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4464 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4466 * ld.h (ld_config_type): Add warn_multiple_gp field.
4467 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4468 * ldmain.c (warning_callback): Suppress multiple gp values warning
4469 if --warn_multiple_gp was not used.
4470 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4472 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4474 * lexsup.c (parse_args): Handle --wrap.
4475 * ldmain.c (main): Initialize link_info.wrap_hash.
4476 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4478 * ld.texinfo, ld.1: Document --wrap.
4480 * configure: Rebuild with autoconf 2.8.
4482 Don't do SunOS style dynamic linking for sparc-aout:
4483 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4484 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4485 (sparc*-wrs-vxworks*): Likewise.
4486 * emulparams/sparcaout.sh: New file.
4487 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4488 (esparcaout.c): New target.
4490 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4492 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4493 in a different manner to work around differences in shell variable
4496 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4498 * ldemul.h (ldemul_unrecognized_file): Declare.
4499 (ldemulation_xfer_type): Add unrecognized_file field.
4500 * ldemul.c (ldemul_unrecognized_file): New function.
4501 * ldlang.c (load_symbols): If a file can not be recognized, call
4502 ldemul_unrecognized_file before trying it as a linker script.
4503 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4505 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4506 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4508 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4510 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4511 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4513 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4515 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4516 Search trinary.cond rather than searching trinary.lhs twice.
4518 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4520 * mpw-make.sed: Edit out shared library support.
4521 (@TDIRS@): Edit out, can't use genscripts.
4523 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4525 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4526 * emulparams/m68klinux.sh: New file.
4527 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4528 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4529 bfd_linux_size_dynamic_sections.
4530 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4531 (em68klinux.c): New target.
4532 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4534 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4536 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4537 Fill in missing entries.
4539 * lexsup.c (parse_args): Recognize --no-whole-archive.
4540 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4541 * ldlang.c (new_afile): Set whole_archive field.
4542 (load_symbols): Check input file specific whole_archive field
4543 rather than global variable.
4544 * ld.texinfo, ld.1: Document --no-whole-archive.
4546 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4548 * configure.tgt: Correct gldi960 to gld960.
4550 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4553 the SONAME if it is available.
4554 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4555 filename, when checking for conflicting library versions. Don't
4556 assume that the suffix is only numbers and dots.
4558 * ld.texinfo: Mention that -R can be used for -rpath.
4560 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * configure.host: Check for 'do not mix' from native linker before
4563 trying to use -rpath.
4565 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4567 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4569 * configure: Rebuild.
4570 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4572 * configure.in: Call AC_PROG_CC before configure.host.
4573 * configure: Rebuild.
4574 * configure.host: Remove go32 host, since it should no longer be
4575 necessary. Don't set CC for romp host.
4577 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4578 the text segment ends exactly on a page boundary.
4580 * configure.in: Substitute RPATH_ENVVAR.
4581 * configure: Rebuild.
4582 * configure.host: Set RPATH_ENVVAR.
4583 * Makefile.in (RPATH_ENVVAR): New variable.
4584 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4586 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4588 * configure.in: Redo emulation handling so that each emulation
4589 searches the correct tool directory, based on the target alias.
4590 For example, "configure --enable-targets=m68k-coff i386-linux"
4591 will search /usr/local/i386-linux/lib for linux and
4592 /usr/local/m68k-coff/lib for m68k-coff.
4593 * configure: Rebuild.
4594 * configure.tgt: Add special tdir settings for Linux.
4595 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4596 for each eEMUL.c target.
4597 * genscripts.sh: Accept specific alias as 9th argument, and use it
4600 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4602 * ldlang.c (lang_set_startof): Don't do anything for a
4605 * ldgram.y (mri_script_file): Call mri_draw_tree.
4606 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4607 create memory regions.
4608 (mri_load): Don't call mri_draw_tree.
4609 * mri.h (mri_draw_tree): Declare.
4611 * configure.tgt (m68*-*-psos): New target.
4612 * emulparams/m68kpsos.sh: New file.
4613 * scripttempl/psos.sc: New file.
4614 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4615 (em68kpsos.c): New target.
4617 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4619 * configure.tgt (*-*-ieee*): New target; use vanilla.
4621 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4622 `:foo' from ${ARCH}.
4624 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4626 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4629 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4631 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4633 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4634 it looks like we might be linking in two different versions of the
4635 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4637 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4639 * ldlang.c (lang_size_sections): Increment the section size when a
4640 padding statement is encountered.
4642 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4644 * configure.in: Look for --enable-shared. Change the value of
4645 BFDLIB when linking against a shared library on SunOS.
4646 * configure: Rebuild.
4647 * configure.host: If using a shared BFD library, try to pass a
4648 reasonable -rpath option when linking.
4649 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4651 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4653 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4654 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4656 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4658 Support for building bfd and opcodes as shared libraries, based on
4659 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4660 * configure.in (HLDFLAGS): New substitution.
4661 * configure: Rebuild.
4662 * configure.host: Set HLDFLAGS on SunOS.
4663 * Makefile.in (HLDFLAGS): New variable.
4664 (BFDDEP): New variable.
4665 (BFDLIB): Change to -L../bfd -lbfd.
4666 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4667 $(HLDFLAGS) in link.
4668 (check): Set LD_LIBRARY_PATH in the environment.
4670 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4672 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4673 in the read-only section, not read/write unless we are making a
4675 (.debug*): Add dwarf debug sections.
4676 (.rela.{sdata*,sbss*}): Add sections.
4678 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * configure: Regenerate.
4682 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4684 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4685 for SVR4 compatibility.
4687 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4689 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4691 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4692 * emultempl/pe.em (definfo init): Make the default stack reserve
4695 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4697 * configure.tgt (m68*-apple-aux*): New target.
4698 * emulparams/m68kaux.sh: New file.
4699 * scripttempl/m68kaux.sc: New file.
4700 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4701 (em68kaux.c): New target.
4703 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4705 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4706 -bnoentry, since the right thing tends to happen anyhow.
4708 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4710 * ld.texinfo, ld.1: Document -export-dynamic.
4712 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4714 * emultempl/sunos.em: Check for native compile by comparing
4715 ${target} and ${host}.
4717 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4719 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4720 TEXT_START_ADDR to allow use on IDT and PMON systems.
4722 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4724 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4727 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4729 * configure.tgt (sparc64-*-solaris2*): New configuration.
4730 (sparc64-*-aout*): Renamed from sparc64*.
4732 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4734 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4735 * genscripts.sh: Set host, target and target_alias variables.
4736 Check for native compile by comparing ${target} and ${host}.
4737 * emultempl/elf32.em: Likewise.
4738 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4740 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4742 * scripttempl/elfppc.sc: Refine eabi support to better support
4743 .sdata, .sdata2, .sbss, etc. sections.
4745 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4747 * ldgram.y (%union): Add phdr field.
4748 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4749 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4750 (opt_hdrs, hdr): Remove.
4751 (phdr_val): New nonterminal.
4752 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4753 and phdrs parameters. Add flags parameter.
4754 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4756 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4757 phdrs fields. Add flags field.
4758 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4759 (lang_new_phdr): Update declaration.
4760 * ld.texinfo: Document FLAGS.
4762 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4765 Don't make a shared library because of an undefined reference to
4766 __GLOBAL_OFFSET_TABLE_.
4768 Add some Irix 5 support, mostly from Kazumoto Kojima
4769 <kkojima@info.kanagawa-u.ac.jp>:
4770 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4771 (SHLIB_TEXT_START_ADDR): Define.
4772 (OTHER_GOT_SYMBOLS): Define.
4773 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4774 (EXECUTABLE_SYMBOLS): Don't define.
4775 (DYNAMIC_LINK): Don't define.
4776 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4777 * scripttempl/elfmips.sc: New file.
4778 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4779 (mips*-sgi-irix4*): Likewise.
4780 (mips*-sgi-irix5*): New entry.
4781 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4783 (eelf32lmip.c): Likewise.
4785 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4787 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4788 .rela.got.neg section.
4790 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4792 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4794 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4795 ANSI_PROTOTYPES is defined. Remove special handling of
4796 WINDOWS_NT. Various indendation fixes.
4797 (vfinfo): Change fmt parameter to const char *.
4798 (info_msg): Write <stdarg.h> version.
4799 (einfo, minfo, finfo): Likewise.
4800 (info_assert): Change file parameter to const char *.
4801 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4802 defined, use a real prototype.
4803 (info_assert): Change first parameter to be const char *.
4805 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4807 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4808 in old support that 2.7.2 needs, but the current compiler does
4811 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4812 correct Linker script template.
4814 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4816 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4818 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4820 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4822 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4824 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4825 sort using right pointer.
4827 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4829 * scripttempl/elfppc.sc: Remove support for creating special
4830 labels for eabi section begin/end here. The compiler now uses
4831 crt{i,n}.o to create these symbols.
4833 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4835 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4836 for a.out only, and put in appropriate HOSTING_CRT0 and
4837 HOSTING_LIBS values for Linux ELF.
4839 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4841 * scripttempl/h8300.sc: Use all 64K for ram.
4842 * scripttempl/h8300h.sc: Define 256K ram size.
4844 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4846 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4847 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4848 was used, regardless of whether -bE was used.
4850 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4852 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4853 relocateable before calling ldctor_build_sets if the output file
4854 is in an XCOFF format.
4856 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4858 * ldwrite.c (build_link_order): When handling a data statement, if
4859 the endianness of the output file is unknown, use the endianness
4862 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4864 * mpw-config.in: Recognize mips-*-* as equivalent to
4866 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4867 * mpw-ld.r: Add version resources.
4868 (cfrg): Use symbolic instead of literal name for executable.
4870 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4872 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4874 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4876 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4877 (print_statement_list): Renamed from print_statement. All callers
4879 (print_statement): New function to print just one statement.
4880 (print_{data,reloc,padding}_statement): Don't crash if
4881 output_section == NULL.
4882 (dprint_statement): New function.
4884 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4885 call to sort_sections.
4887 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4889 * emultempl/aix.em (unix_ld): New static variable.
4890 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4891 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4892 gc as false and export_defineds as true to size_dynamic_sections.
4894 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4895 phase if the current section is abs_output_section.
4898 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4900 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4903 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4905 * ldgram.y (PHDRS): New token.
4906 (ifile_p1): Accept phdrs.
4907 (section): Accept phdr_opt at the end of the section definition.
4908 (phdr_op): New nonterminal.
4909 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4910 * ldlex.l: Accept PHDRS.
4911 * ldlang.h (struct lang_output_section_phdr_list): Define.
4912 (lang_output_section_statement_type): Add phdrs field.
4913 (struct lang_phdr): Define.
4914 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4915 (lang_new_phdr): Declare.
4916 * ldlang.c (lang_phdr_list): New static variable.
4917 (lang_output_section_statement_lookup): Initialize phdrs field.
4918 (lang_process): Call lang_record_phdrs.
4919 (lang_new_phdr): New function.
4920 (lang_section_in_phdr): New function.
4921 (lang_record_phdrs): New static function.
4922 * ld.texinfo: Document PHDRS.
4924 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4926 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4929 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4931 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4932 HOSTING_LIBS for testing.
4933 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4936 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4938 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4941 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4943 * configure: Rebuild with autoconf 2.7.
4945 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4947 * scripttempl/pe.sc: Two .junk's is too much junk.
4949 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4951 * configure.in: Use BFD_NEED_DECLARATION.
4952 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4953 * configure, config.in: Rebuild with autoconf 2.6.
4955 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4956 being unsupported if this is not a relocateable link and the input
4957 BFD supports it, since ldctor_build_sets can cope with that case.
4959 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4961 * configure.tgt (powerpc-*-macos*): New target.
4962 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4963 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4964 (eppcmacos.c): New target.
4965 * mpw-eppcmacos.c: Update.
4966 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4968 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4970 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4971 $(host_canonical) and $(target_canonical).
4972 (CXX_FOR_TARGET): Likewise.
4974 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4976 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4977 so the malloc heap begins at a sane place.
4979 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4981 Version 2.6 released.
4982 * ldver.c (ldversion): Update to 2.6.
4984 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4985 $(GENERATED_*FILES), since they need to be retained by distclean.
4986 (maintainer-clean, realclean): Delete them here.
4988 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4990 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4991 base file with FOPEN_WB, not "w".
4993 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4994 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4996 (gld${EMULATION_NAME}_before_allocation): Use the environment
4997 variable LD_RUN_PATH if -rpath was not used.
4998 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5000 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5002 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5003 -bl and -bloadmap options.
5005 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5006 report a better error.
5008 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5009 new local variable special_sections, and pass it to
5010 size_dynamic_sections. Look through the results, and move the
5011 sections around in the mapping so that they are defined correctly.
5013 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5015 * ldemul.c (ldemul_default_target): Cast getenv return value.
5017 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5019 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5021 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5024 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5025 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5027 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5028 (gld_$_before_allocation): added hooks for toc construction based
5031 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5033 * ld.texinfo: The linker does not use _main as an entry point.
5035 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5037 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5040 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5042 * configure.in: Add test for whether free must be declared.
5043 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5044 * acconfig.h: Explain NEED_DECLARATION_FREE.
5045 * configure, config.in: Rebuild.
5047 * lexsup.c (parse_args): Take B:: out of shortopts.
5049 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5051 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5052 for now, as with m68k4kbsd, until shared library support gets
5055 * configure.host: For i386 BSD variants, crt0.o lives in
5056 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5058 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5060 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5061 (edelta68.c): New target.
5062 * configure.tgt (m68*-motorola-sysv*): New target.
5063 * emulparams/delta68.sh: New file.
5064 * scripttempl/delta68.sc: New file.
5066 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5069 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5071 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5072 ALIGN and ALIGNMOD statements.
5074 * emultempl/aix.em: Include ldgram.h.
5075 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5077 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5079 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5081 * configure.host (alpha-*-linux*): New host.
5082 * configure.tgt (alpha-*-linux*): New target.
5084 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5086 * emultempl/aix.em (export_files): Remove.
5087 (import_files): Make static.
5088 (struct export_symbol_list): Define.
5089 (export_symbols): New static variable.
5090 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5091 correctly. Call read_file for an export file.
5092 (gld${EMULATION_NAME}_before_allocation): Call
5093 bfd_xcoff_export_symbol for each export symbol, rather than
5094 calling read_file for each export file.
5095 (gld${EMULATION_NAME}_read_file): For an export file, make the
5096 exported symbols undefined, and store them on the export_symbols
5099 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5101 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5102 Don't hang if last option is unrecognised.
5103 (gld_${EMULATION_NAME}_set_symbols): Insert created
5104 symbols into ABS output section.
5106 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5108 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5110 (em68k4knbsd.c): New rule.
5112 * configure.tgt: Added support for the NetBSD m68k4k arch.
5114 * genscripts.sh, ldint.texinfo,
5115 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5116 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5117 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5118 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5119 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5120 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5121 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5122 PAGE_SIZE to TARGET_PAGE_SIZE.
5124 * emulparams/m68knbsd.h: Ditto.
5125 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5126 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5129 * emulparams/m68k4knbsd.sh: New file.
5131 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5133 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * emultempl/aix.em: Include ldctor.h.
5136 (gld${EMULATION_NAME}_after_open): New static function.
5137 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5138 (gld${EMULATION_NAME}_find_relocs): New static function.
5139 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5140 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5141 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5142 * ldctor.c (struct set_info): Move definition into ldctor.h.
5143 (struct set_element): Likewise.
5144 (sets): Make non-static.
5145 (ldctor_add_set_entry): Add name parameter. Save it in the new
5147 (ldctor_build_sets): Avoid being called twice. Pass set element
5148 name to lang_add_reloc.
5149 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5150 (struct set_element): Likewise. Add new field name.
5152 (ldctor_add_set_entry): Declare new name parameter.
5153 * ldwrite.c (build_link_order): Don't insist that either name or
5154 section be NULL in a lang_reloc_statement.
5155 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5157 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5160 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5162 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5164 * mpw-config.in: Add PowerMac target support, generate config.h.
5165 * mac-ld.r: New file, Mac resources.
5166 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5167 * mpw-make.in: Remove.
5168 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5170 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5172 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5173 -static as a synonym for -bnso.
5175 * scripttempl/aix.sc: Move special symbols inside sections.
5176 Always start .data at 0.
5178 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5180 * Makefile.in (diststuff): Also make info.
5181 (maintainer-clean realclean): Also delete *.info*.
5183 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5185 * emultempl/aix.em: Add support for various AIX linker options,
5186 for AIX import and export files, and for AIX shared objects.
5187 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5189 * ldmain.c (main): Initialize new field link_info.static_link.
5191 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5192 (constructor_callback): Likewise.
5193 * ldmisc.c (vfinfo): Likewise.
5194 * ldwrite.c (build_link_order): Likewise.
5196 * ld.texinfo: The MRI ALIGN directive is supported.
5198 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5200 * emulparams/elf32vr4300.sh: Deleted.
5201 * emulparams/elf32vr4300el.sh: Deleted.
5202 * emulparams/elf32b4300.sh: Added.
5203 * emulparams/elf32l4300.sh: Added.
5204 * configure.tgt, Makefile.in: Updated the build to use the
5205 new 8.3 unique names.
5207 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5209 * ldlang.c (entry_symbol): Make non-static.
5210 * ldlang.h (entry_symbol): Declare.
5212 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5214 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5216 * scripttempl/pe.sc (.bss): Move to be after .text
5218 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5220 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5221 Search trinary.cond rather than searching trinary.lhs twice. From
5222 linli@ihp.PHys.ethz.CH.
5224 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5225 directory searching code into gld${EMULATION_NAME}_search_dir.
5226 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5227 from gld${EMULATION_NAME}_find_so.
5228 (global_needed, global_found): New static variables.
5229 (gld${EMULATION_NAME}_after_open): New static function.
5230 (gld${EMULATION_NAME}_search_needed): New static function.
5231 (gld${EMULATION_NAME}_try_needed): New static function.
5232 (gld${EMULATION_NAME}_check_needed): New static function.
5233 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5234 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5236 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5237 (eelf32lppc.c): Likewise.
5238 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5239 (GENERATE_SHLIB_SCRIPT): Define as yes.
5241 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5243 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5244 bfd_link_needed-list; make appropriate changes.
5246 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5247 (rs6000-*-aix*): New target; use aixrs6.
5248 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5249 * emultempl/aix.em: New file.
5250 * scripttempl/aix.sc: New file.
5251 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5252 (eaixppc.c, eaixrs6.c): New targets.
5254 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5256 * scripttemp/pe.sc (.reloc): Move to the end.
5258 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5260 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5261 section which was not linked into the final output.
5263 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5265 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5268 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5270 * ld.h (args_type): Add rpath_link field.
5271 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5272 required dependencies in rpath_link path. Only search
5273 LD_LIBRARY_PATH when configured native.
5274 * lexsup.c (parse_args): Recognize -rpath-link.
5275 * ld.1, ld.texinfo: Document -rpath-link.
5277 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5279 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5280 bother searching for needed libraries unless doing a final link.
5282 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5284 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5286 * ld/ld.1: Fix formatting bugs.
5288 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5290 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5291 * ldexp.h (exp_get_abs_int): Update declaration.
5292 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5293 print return value of exp_get_abs_int.
5295 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5297 * emultempl/elf32.em (global_stat): New file static variable.
5298 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5299 that the file has not already been included under another name.
5300 (gld${EMULATION_NAME}_stat_needed): New static function.
5302 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5304 * scripttempl/armcoff.sc: Start .text at 0x8000.
5305 Start .data at 0x40000.
5307 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5309 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5310 command_line.rpath is set, use it, rather than the -L options, to
5311 build the rules section.
5312 * ld.texinfo: Document this use of -rpath.
5314 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5315 pure-text. Pass true, not 1, to lang_add_entry.
5316 * emultempl/sunos.em (find_assign): New static variable.
5317 (found_assign): New static variable.
5318 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5319 If not a relocateable link, and no start symbol was specified on
5320 the command line, and there are any undefined symbols, set
5321 link_info.shared. If link_info.shared is set, set the address of
5322 the .text section to 0x20.
5323 (gld${EMULATION_NAME}_find_assignment): Rename from
5324 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5325 set, then just set found_assign based on whether an assignment is
5326 found to find_assign.
5327 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5328 producing a shared library.
5329 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5330 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5331 * ldlang.c (entry_from_cmdline): New global variable.
5332 (lang_add_entry): Change cmdline parameter from int to boolean.
5333 Use global entry_from_cmdline rather than function static
5335 * ldlang.h (entry_from_cmdline): Declare.
5336 (lang_add_entry): Change declaration of second parameter from int
5338 * ldgram.y: Pass false, not 0, to lang_add_entry.
5340 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5342 * ld.h (parsing_defsym): Declare.
5343 * ldlex.h (lex_string): Declare.
5344 * ldlex.l (lex_string): Define.
5345 * lexsup.c (parsing_defsym): Define.
5346 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5347 lex_redirect, and clear it after calling yyparse. Set
5348 parsing_defsym around call to yyparse.
5349 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5350 clear it after calling yyparse.
5351 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5352 in linker scripts correctly.
5354 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5355 COFF targets, allowing for the leading underscore used on SPARC
5358 * lexsup.c (parse_args): Handle -assert.
5359 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5360 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5361 shared library script when appropriate.
5362 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5363 section at SIZEOF_HEADERS.
5365 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5367 * Makefile.in (earmcoff.c): Build.
5368 * configure.tgt (arm-*-coff): New target
5369 * emulparms/armcoff.sh: New file.
5370 * scripttempl/armcoff.sc: New file.
5372 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5374 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5376 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5378 * ldfile.c (ldfile_set_output_arch): Make arch const.
5380 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5382 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5383 beginning of the .bss area, not at the end of data. Add
5384 __sbss_{start,end} symbols.
5386 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5388 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5389 (CXX_FOR_TARGET, install): Likewise.
5391 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5393 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5394 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5395 (CXX_FOR_TARGET): Likewise.
5396 (install): Likewise.
5397 (GENERATED_HFILES): Remove config.h.
5398 (.dep): Depend upon config.h.
5400 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5402 * configure.tgt (mips*-dec-netbsd*): New target.
5404 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5406 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5408 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5410 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5412 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5414 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5415 Start .text section on the right boundary. Always align
5418 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5420 * Makefile.in (maintainer-clean): New target.
5422 * ldmain.c (struct warning_callback_info): Define.
5423 (warning_callback): Add new parameter symbol. Call
5424 warning_find_reloc to try to find the section and VMA.
5425 (warning_find_reloc): New static function.
5426 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5427 Pass NULL as symbol parameter to warning callback.
5429 * ld.texinfo: Clarify -L option.
5431 * ldlang.c (lang_one_common): Add cast to avoid warning.
5432 (topower): Likewise. Also, reindent.
5433 * ldwrite.c (clone_section): Change i to unsigned int.
5434 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5435 cast to avoid warning.
5437 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5439 * Makefile.in (config.status): Depend upon configure.tgt.
5441 * ldemul.h (ldemul_set_symbols): Declare.
5442 (ldemul_parse_args): Declare.
5443 * ldemul.c (ldemul_parse_args): Fix indentation.
5445 * configure.in: Call AC_HEADER_DIRENT.
5446 * configure, config.in: Rebuild.
5447 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5448 DIR and struct dirent.
5450 * configure.tgt (mips*-*-bsd*): New case.
5452 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5454 * configure.tgt (i[345]86-*-ptx*): New case.
5456 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5458 * config.in: Rename from config.h.in.
5459 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5460 Check for config.h:config.in when creating stamp-h.
5461 * configure: Rebuild.
5462 * Makefile.in (stamp-h): Depend upon config.in rather than
5463 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5464 calling config.status.
5466 * Makefile.in (distclean): Remove config.h and stamp-h.
5468 * configure.host (sparc-*-sunos64*): Remove.
5469 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5471 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5472 counter backward in the absolute section.
5474 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5476 * configure.in: Rewrite to use autoconf.
5477 * configure.host: New file.
5478 * configure.tgt: New file.
5479 * aclocal.m4: New file.
5480 * configure: New file, built by autoconf.
5481 * acconfig.h: New file.
5482 * config.h.in: New file, built by autoheader.
5483 * sysdep.h: New file.
5484 * ld.h: Incorporate old contents of config.h.
5486 * Makefile.in: Various changes for new configure script. Also:
5487 (CC_FOR_BUILD): Remove.
5488 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5489 (dep.sed): Use @SRCDIR@, not @srcdir@.
5490 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5491 * genscripts.sh: Create ldscripts if it does not exist.
5492 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5493 * mpw-esh.c, emultemp/*.em: Likewise.
5494 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5496 * config/*.mt, config/*.mh: Remove.
5498 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5500 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5501 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5503 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5505 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5507 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5509 * ldmain.c (warning_callback): Add abfd, section, and address
5511 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5512 Change call to warning accordingly.
5514 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5515 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5518 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5520 * configure.in: Added mips*vr4300-idt-elf* and
5521 mips*vr4300el-idt-elf* targets.
5522 * Makefile.in: Added eelf32vr4300* targets.
5523 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5524 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5526 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5528 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5529 <brendan@cygnus.com>.
5531 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5533 * ldemul.c (ldemul_parse_args): New.
5534 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5535 * lexsup.c (all pe stuff): Moved into pe.em
5536 (parse_args): Call emulation arg parser.
5537 * emultempl/pe.em (parse_args): handle PE specfic args.
5539 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5541 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5542 as the default region. Create a new region instead.
5544 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5546 * ldemul.c (ldemul_set_symbols): New function.
5547 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5548 * ldmain.c (main): Add call to ldemul_set_symbols.
5549 * lexsup.c (set_pe_value): New args.
5551 (parse_args): Cope with new set_pe_value args.
5552 * emultempl/pe.em (set_symbols): New function.
5553 (ld_emulation_xfer_struct): Add set_symbols.
5554 * scripttempl/pe.sc: Use new symbols.
5556 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5558 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5559 For -Y, ignore a leading `P,', and only call set_default_dirlist
5560 after processing all the other arguments.
5562 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5564 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5565 * emulparams/armpe.sh: Run PE script.
5567 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5569 * ldmain.c (main): Remove PE stuff.
5570 * lexsup.c (options): Load more PE options.
5571 (set_pe_value): New function.
5573 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5576 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5577 * emultempl/pe.sc: New file performs generic PE support and sorts
5579 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5580 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5581 * scripttempl/pe.sc: New.
5582 * Makefile.in: Use new files.
5584 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5586 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5587 (.strings,.ctors,.dtors): Likewise.
5589 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5591 * scripttempl/armpe.sc: Always start code at 0x401000, even
5593 * ldwrite.c (strdup): New extern declaration.
5594 * ldgram.y (atype): New rule to clarify type parsing.
5595 * ldlang.c (init_os): Remove commented out code.
5596 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5597 unless told not to by the link script.
5599 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5601 * ldlang.c (lang_set_startof): New static function.
5602 (lang_process): Call it.
5604 * ldgram.y: Tweak casesymlist to avoid bison errors.
5606 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5607 Solaris compatibility.
5609 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5611 * ldgram.y (YYDEBUG): If not defined, define as 1.
5612 (CASE, EXTERN, START): New tokens.
5613 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5614 (casesymlist): New nonterminal.
5615 (extern_name_list): New nonterminal.
5616 * ldlex.l: Accept lower case trailing base specifiers. Don't
5617 ignore the first digit when the base is a suffix. Accept many
5618 EXPRESSION state tokens in MRI state. Support MRI continuation
5619 lines and MRI semicolon comments. Accept all MRI keywords in
5620 lower case. Add CASE, EXTERN, and START MRI keywords.
5622 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5624 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5627 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5629 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5630 $r/../gcc/xgcc unless it is present.
5632 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5634 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5636 * scripttempl/m68klynx.sc: Likewise.
5637 * scripttempl/nw.sc: Likewise.
5638 * scripttempl/sa29200.sc: Likewise.
5639 * scripttempl/sparclynx.sc: Likewise.
5641 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5643 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5645 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5647 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5649 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5651 * scripttempl/i386pe.sc: Cope with constructors.
5652 * scripttempl/z8ksim.sc: Deleted.
5653 * scripttempl/z8000.sc: Resurrected as this, but
5654 can handle z8001 and z8002 formats.
5655 * emulparams/z8ksim.sh: Deleted.
5656 * emulparams/{z8001.sh, z8002.sh}: New files.
5657 * config/z8ksim.mt: Deleted
5658 * config/z8k-coff.mt: New, generates both emulations.
5660 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5662 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5663 %B, in case it is in an archive.
5665 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5667 * ldlang.c (lang_process): Call reset_memory_regions for each
5670 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5672 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5675 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5677 * ldmain.c (constructor_callback): Allocate set_name in stack
5678 frame, rather than always calling alloca with a fixed size.
5680 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5682 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5683 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5685 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5687 * ldwrite.c (clone_section): Set the alignment of the clone
5688 section to that of the section being cloned.
5690 * ldwrite.c (split_sections): Don't split the first input section
5691 into a new output section.
5693 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5695 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5696 (GENERATE_SHLIB_SCRIPT): Define as yes.
5698 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5700 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5702 * ldver.c (help): Update list of options to match currently
5705 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5707 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5710 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5711 it takes a size_t anyhow.
5712 (exp_binop): Likewise.
5713 (exp_trinop): Likewise.
5714 (exp_unop): Likewise.
5715 (exp_nameop): Likewise.
5716 (exp_assop): Likewise.
5717 * ldlang.c (lang_memory_region_lookup): Likewise.
5718 (init_os): Likewise.
5719 (ldlang_add_undef): Likewise.
5720 (insert_pad): Likewise.
5721 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5724 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5726 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5728 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5730 (ld_emulation_xfer_type): Add search parameter to
5731 open_dynamic_archive entry point.
5732 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5733 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5734 make non-static. Change all callers to use new name.
5735 (ldfile_open_file_search): Make static. If entry is dynamic, call
5736 ldemul_open_dynamic_archive.
5737 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5738 * ldfile.h (ldfile_open_file_search): Don't declare.
5739 (ldfile_try_open_bfd): Declare.
5740 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5741 Accept search parameter. Don't search for a library, just look in
5743 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5746 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5748 * ldmain.c (set_scripts_dir): Don't base script directory on
5751 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5753 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5756 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5758 * ld.h (ld_config_type): Add field warn_constructors.
5759 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5760 (constructor_callback): Likewise.
5761 * lexsup.c (parse_args): Handle -warn-constructors.
5762 * ld.texinfo, ld.1: Document -warn-constructors.
5764 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5765 get confused by directory names if we searched for the file.
5767 Based on patches from H.J. Lu <hjl@nynexst.com>:
5768 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5769 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5770 * ldfile.c: Include bfdlink.h.
5771 (ldfile_open_file): Check dynamic field of entry, not global
5772 dynamic_link field. Don't do a dynamic search when doing a
5774 * ldmain.c (main): Don't warn about dynamic_link for a
5776 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5778 (gld${EMULATION_NAME}_create_output_section_statements): Always
5779 loop over input files.
5780 * Makefile.in: Rebuild dependencies.
5782 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5785 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5787 * ldmain.c (main): Set link_info.symbolic to false.
5788 * lexsup.c (parse_args): Handle -Bsymbolic.
5790 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5792 * ldmain.c (HAVE_SBRK): Define for everything except
5793 specific systems that are known to not support sbrk.
5794 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5796 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5798 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5799 Handle etree_provide.
5801 * emultempl/elf32.em (global_needed): New static variable.
5802 (global_found): Likewise.
5803 (gld${EMULATION_NAME}_after_open): New static function.
5804 (gld${EMULATION_NAME}_search_needed): Likewise.
5805 (gld${EMULATION_NAME}_try_needed): Likewise.
5806 (gld${EMULATION_NAME}_check_needed): Likewise.
5807 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5808 gld${EMULATION_NAME}_after_open.
5810 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5812 * configure.in (i386-*-win32): New target.
5814 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5816 * lexsup.c (parse_args): Let -G either set the small data size or
5817 be equivalent to --shared, depending on the next argument. Accept
5818 and ignore -z for Solaris compatibility.
5820 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5822 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5823 it in link_info.base_file. Fix indentation.
5825 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5827 * ldmain.c (main): Always initialize PE info in link_info.
5828 * lexsup.c (OPTION_BASE_FILE): New option.
5829 (parse_args): Handle new option.
5830 * emulparams/armpe.sh: Output pei.
5831 * emultempl/i386pe.em: Add newline to end.
5832 * scripttempl/armpe.sc: Change output and quote the $s.
5833 * scripttempl/i386pe.sc: Change output and quote the $s.
5835 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5837 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5839 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5840 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5841 (i386msdos.o): New target.
5842 * config/i386-msdos.mt: Created.
5843 * emulparams/i386msdos.sh: Created.
5844 * scripttempl/i386msdos.sc: Created.
5846 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5848 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5849 that contains pointers to be relocated.
5851 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5853 * mpw-esh.c: New file, modified for MPW from esh.c.
5854 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5855 use *() to concat stab sections instead of [].
5857 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5859 * scripttempl/armpe.sc: Add constructor support.
5861 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5863 * ldlang.c (lang_size_sections): Any section with a DATA
5864 statement has contents.
5866 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5868 * emulparams/m68kelf.sh (NOP): Define.
5869 (DYNAMIC_LINK): Don't define.
5870 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5871 will come from the linker script.
5873 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5875 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5877 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5879 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5881 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5883 From Andrew Cagney <cagney@highland.com.au>
5884 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5887 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5889 Add support for ARM-PE.
5890 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5891 * configure.in: Recognize armpe.
5892 * config/arm-pe.mt: New file.
5893 * emulparams/armpe.sh: New file.
5894 * scripttempl/armpe.sc: New file.
5897 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5899 * configure.in (h8300h-*-hms): Deleted
5900 * config/cf-h8300h.mt: Deleted.
5902 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5904 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5906 From David Taylor (dtaylor@armltd.co.uk)
5907 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5908 * configure.in: Recognize arm{,e[lb]-*-aout.
5909 * config/arm[lb]-aout.mt: New files.
5910 * emulparams/armaout[lb].sh: New files.
5911 * scripttempl/armaout.sc: New file.
5913 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5915 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5916 be unique in 8 characters for DOS.
5918 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5919 * emulparams/elf32ppcle.sh: Deleted.
5921 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5922 Tom Griest <griest@cs.yale.edu>
5924 Initial support for PE executables (eg NT, win32)
5926 * Makefile.in (configure.in, ei386pe): Add support.
5927 * ldmain.c (main): Initialize PE argument info.
5928 * ldwrite.c (print_file_stuff): Don't print out .drectve
5929 and .debug section info.
5930 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5931 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5932 Handle new arguments.
5933 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5936 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5938 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5939 segment. This allows ld -r to preserve unwind sections.
5941 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5943 * configure.in: Add little endian PowerPC support.
5945 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5946 (eelf32ppcle.c): Support for little endian PowerPC.
5948 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5949 * emulparams/elf32ppcle.sh: Ditto.
5951 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5953 * ldlang.c (print_output_section_statement): Check
5954 subsection_alignment, instead of checking section_alignment twice.
5955 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5957 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5959 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5961 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5963 * ldwrite.c (ldwrite): Before doing anything, reset the error
5964 code. If bfd_final_link returns an error, but the error code is
5965 unset, don't issue an extra message. Assume a correct error
5966 message was already set.
5968 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5970 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5971 (em68kelf.o): New target.
5972 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5973 * configure.in: Use them for m68*-*-elf.
5975 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5977 Merge in support for Mac MPW as a host.
5978 (Old change descriptions retained for informational value.)
5980 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5981 (i386-unknown-coff): Remove.
5982 (sh-hitachi-hms): New target.
5983 (emulation_ofiles): Set correctly for each target.
5984 (version, TDEFINES): Add to makefile fragment.
5985 * mpw-make.in (BISON): Use byacc instead of bison.
5986 (em_*.c): Replace with e*.c everywhere.
5987 (ldgram.h): Separate action from ldgram.c generation.
5988 (LD_PROG): Depend on Version.r.
5989 (Version.r): generate from version info.
5990 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5992 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5993 i386-unknown-aout, i386-unknown-coff): New targets.
5994 (m68k-aout, m68k-coff): Remove targets.
5995 (mk.tmp): Add definition of EMUL.
5997 * mpw-config.in (emulname): Set based on target.
5998 (ldemul-list.h): Construct.
5999 * mpw-make.in (install-only): New target.
6000 (install): Depend on install-only.
6002 * mpw-make.in (bindir): Fix pathname.
6003 (install): Move here from mpw-build.in.
6005 * mpw-config.in: New file, MPW configuration fragment.
6006 * mpw-make.in: New file, MPW makefile fragment.
6007 (This file is semi-automatically generated from Makefile.in.)
6008 * ldfile.c (slash): If MPW, set to `:'.
6009 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6010 prevent redefinition errors.
6012 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6014 * ldwrite.c (clone_section): Align clone sections on even
6017 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6019 * configure.in: Change linux to default to elf. Using
6020 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6021 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6022 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6023 * config/i386-lelf.mt: Remove.
6025 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6027 * ldmain.c (main): If opening the map file fails, call
6028 bfd_set_error before calling einfo.
6030 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6032 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6035 does mark shared libraries as executable.
6037 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6039 * ldlang.c (lang_common): Change power to int. Pass larger values
6040 before smaller values.
6041 (lang_one_common): Treat info as int *. Don't bother to check for
6042 last value, since it is now zero.
6044 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6046 * ldlang.c (load_symbols): An empty archive is OK.
6048 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6050 * ldmain.c (progress.h): Include.
6051 (main): Call START_PROGRESS and END_PROGRESS.
6053 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6055 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6056 .dtors sections, so that these pointers get relocated also.
6057 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6058 and end of the constructors/destructors.
6060 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6062 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6063 describes an archive, call bfd_link_add_symbols on each member.
6064 * ldmain.c (whole_archive): New variable.
6065 (main): Initialize it to false.
6066 * ldmain.h: Declare whole_archive.
6067 * lexsup.c (parse_args): Grok --whole-archive switch.
6068 * ld.texinfo, ld.1: Document --whole-archive.
6070 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6072 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6073 using the default emulation.
6075 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6077 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6079 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6081 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6082 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6084 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6086 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6088 * ldlex.l: Return -lFILENAME as the token LNAME.
6089 * ldgram.y: Add token LNAME.
6090 (input_list): Treat LNAME like NAME, but pass it to
6091 lang_add_input_file as lang_input_file_is_l_enum.
6092 * ld.texinfo: Document using -lFILENAME in INPUT.
6094 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6096 * ldlang.c (lang_check): If the architectures are compatible call
6097 bfd_merge_private_bfd_data to let the backend do additional
6100 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6102 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6103 all supported emulations.
6105 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * ldemul.c (ldemul_list_emulations): New function.
6108 * ldemul.h (ldemul_list_emulations): Declare.
6109 * ldver.c (help): List supported targets and emulations.
6111 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6113 * scripttempl/elf.sc (.debug): Relocate to address 0.
6114 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6115 .debug_sfnames, .line): Likewise.
6117 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6119 * emultempl/elf32.em (hold_rel): New static variable.
6120 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6121 contents whose names begin with ".rel" after hold_rel. Remove the
6122 assertion which checked for unplaced .rel sections. Don't try to
6123 sort the section into place if place->bfd_section is NULL.
6124 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6125 section beginning with ".rel".
6127 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6129 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6130 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6131 * ld.1: Similar change.
6133 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6135 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6136 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6138 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6141 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6142 * config/i386-lelf.mt: New file.
6143 * config/i386-gelf.mt: New file.
6145 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6147 * configure.in: Match on mips-ecoff, and default to the IDT
6150 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6152 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6153 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6154 to double the size of the table.
6156 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6158 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6161 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6163 * ldmain.c (main): If trace_file_tries is true, and we are using
6164 an internal linker script, print out the script.
6165 * ldfile.c (try_open): Reindent function. Make the messages about
6166 opening script files more informative.
6168 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6169 * ld.texinfo, ld.1: Update accordingly.
6171 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6173 * ldlang.c (lang_one_common): Adjust references to common symbol
6174 information for new structure.
6176 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6178 * ldmain.c (undefined_symbol): Handle section being NULL.
6180 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6181 * ldexp.c (fold_name): Likewise.
6182 * ldlang.c (print_one_symbol): Likewise.
6183 (lang_finish): Likewise.
6184 * ldmain.c (multiple_common): Likewise.
6185 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6186 renamed to bfd_link_hash_undefweak.
6188 * scripttempl/alpha.sc: Set address of .data section correctly
6189 when -n or -N is used. Patch from Chris G Demetriou
6190 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6191 * scripttempl/mips.sc: Similar change.
6193 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6195 * ldlang.c (lang_size_sections): Clarify error message when user
6196 specified start addr conflicts with region. Fix resetting of
6199 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6201 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6202 in lang_allocating_phase_enum.
6204 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6206 * Makefile.in (distclean): Depend upon clean. Don't bother to
6207 remove files which will be removed by clean. From patch by
6208 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6210 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6212 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6213 a MIPS target, clobber the size of all but the first input
6214 .reginfo section to be 0, so that lang_size_sections sets the
6215 correct size for the output .reginfo section.
6217 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6219 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6220 Remove unused variable is.
6222 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6224 * configure.in: Add support for powerpc-*-eabi.
6226 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6229 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6230 elf.sc, which defines some new symbols PowerPC elf needs.
6232 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6234 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6235 constructor entry is in the absolute section.
6237 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6239 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6240 * config/i386-gnu.mt: New file. Include ELF support.
6242 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6244 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6245 there are any input sections named .gnu.warning, treat them as
6246 containing a warning message to be printed by the linker, and
6247 clobber the size so that the message is not copied into the output
6249 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6252 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6254 * configure.in (w65-*-*): New target.
6255 * Makefile.in: Update.
6256 * scripttempl/w65.sc: New.
6257 * config/coff-w65.mt: New.
6259 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6261 * ldlang.c (lang_place_orphans): Don't ignore files with
6262 just_syms_flag set. Instead, put all their sections in
6263 bfd_abs_section_ptr, using the section VMA as the output_offset.
6265 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6267 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6268 name `reloc_howto_type', since it's now defined to be const.
6269 * ldlang.c (lang_add_reloc): Ditto.
6270 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6272 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6274 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6275 to a relative value does not require forcing the relative value to
6276 be absolute. Also, reindent function.
6278 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6280 * ldwrite.c (clone_section): Create a symbol with the
6281 same name as the section.
6283 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6285 * ld.h (split_by_reloc, split_by_file): New flags.
6286 * ldwrite.c (clone_section, split_sections): New functions.
6287 * lexsup.c (parse_args): Understand new split options.
6289 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6291 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6292 .data segment. They must be writable when creating a shared
6293 library. From H.J. Lu <hjl@nynexst.com>.
6295 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6297 * emultempl/miposecoff.em: New file.
6298 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6299 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6300 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6301 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6302 used. Align _fdata to a 16 byte boundary.
6303 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6305 (emipsidtl.c): Likewise.
6306 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6308 * ld.h (args_type): Add new field embedded_relocs.
6309 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6310 (ld_emulation_xfer_struct): Add new field after_open.
6311 * ldemul.c (ldemul_after_open): New function.
6312 (after_open_default): New function.
6313 * ldlang.c (lang_process): Call ldemul_after_open.
6314 * lexsup.c (parse_args): Handle --embedded-relocs.
6315 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6316 new after_open field to after_open_default.
6317 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6318 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6319 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6320 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6321 * ld.texinfo, ld.1: Mention -embedded-relocs.
6323 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6325 * Makefile.in: Add eshl.o.
6326 * config/coff-sh.mt: Add shl emulation.
6328 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6330 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6331 Youngdale <eric@aib.com>.
6333 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6335 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6336 * config/i386linux.mh: New file; set HOSTING_CRT0.
6337 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6338 /usr/lib, since that is already in LIB_PATH.
6340 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6342 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6344 (.data, .bss): If "-N", then place the data/bss just after the end
6345 of the .text section rather than at the default 0x40000000.
6347 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6350 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6352 Patches from Eric Youngdale <eric@aib.com>:
6353 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6354 when generating a shared library.
6355 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6356 attempting to place an orphaned relocation section when generating
6357 a dynamically linked object.
6359 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6362 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6364 * ld.h (args_type): Add field export_dynamic.
6365 * lexsup.c (parse_args): Recognize --export-dynamic.
6366 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6367 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6369 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6371 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6372 we allocate common symbols.
6374 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6376 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6377 .rela.fini to the list of .rel* sections.
6379 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6381 * ldlang.c (load_symbols): Add new argument place. Only accept
6382 linker scripts if place is not NULL. Put commands found in an
6383 assumed linker script into place.
6384 (lookup_name): Pass NULL as place argument to load_symbols.
6385 (open_input_bfds): In lang_input_statement_enum case, pass a place
6386 argument to load_symbols, and store any new statements after the
6389 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6391 * ldver.c (ldversion): Bump to 2.5.3.
6393 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6395 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6397 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6399 * Makefile.in (check): Add missing "else true" clause.
6401 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6403 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6404 entry point to "start". Align at end of each section to 0x200.
6405 Start .text section 0x1000 later. Add _etext, _edata, _end
6408 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6410 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6411 composed of different object file formats.
6412 (ldctor_build_sets): If the output format does not support the
6413 reloc, and we are not generating a relocateable link, try getting
6414 the reloc from the input format.
6416 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6418 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6419 (em68knbsd.c): New target.
6421 * config/m68k-nbsd.mt: New file.
6422 * emulparams/m68knbsd.sh: New file.
6423 * configure.in (m68*-*-netbsd*): Use above configs.
6425 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6427 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6428 appropriately named static library, stop the search at that
6431 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6433 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6434 and esparcnbsd.o; sorted entries.
6435 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6437 * config/netbsd532.mt: Removed.
6438 * emulparams/netbsd532.sh: Removed.
6440 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6441 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6442 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6443 sparc*-*-netbsd*): Use above configs.
6445 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6447 * ldmain.c (multiple_common): One of the types may now be
6448 bfd_link_hash_indirect. The old BFD argument may be NULL.
6450 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6452 * configure.in: Add * at the end of m68k-hp-hpux.
6454 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6456 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6459 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6461 * scripttempl/nw.sc: Gather constructors and destructors and
6462 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6464 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6466 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6467 (ei386nw.c, eppcnw.c): New targets.
6469 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6470 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6472 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6473 instead of {i386,ppc}-elf.
6475 * configure.in (sparc*-*-netware): Removed. There is no such
6478 * ldint.texinfo: Move misplaced `@end iftex'.
6480 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6482 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6483 .rela.dtors to the list of .rel* sections.
6485 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6487 * ldver.c (ldversion): Update to version 2.5.
6488 * Version 2.5 released.
6490 * configure.in (all_targets): Handle i386-linux*.
6492 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6494 * scripttempl/aout.sc: Set _etext and __etext to ., not
6495 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6496 will not break any other system. From Eric Valette
6499 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6501 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6502 --verbose to get the old -V behaviour.
6503 * ld.1, ld.texinfo: Document this change.
6505 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6507 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6508 assertion, since it could fail with a user defined linker script.
6510 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6511 name in the hash table during the first phase--the hash table does
6512 not even exist at that point, much less have the right value.
6514 * Makefile.in (CC): Define.
6515 (CXX): Move definition, change from g++ to gcc.
6516 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6517 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6518 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6519 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6520 (.cc.o): Comment out.
6522 (site.exp): Don't create testdir or set tmpdir.
6523 (check): Run checks even if not running native. Use CC_FOR_TARGET
6524 instead of RUNTEST_CC, and likewise for CXX.
6525 (cdtest targets): Comment out.
6526 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6527 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6528 * cdtest-main.cc, cdtest.exp: Remove.
6530 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6532 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6533 file naming problems.
6534 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6535 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6536 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6537 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6538 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6539 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6540 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6542 * genscripts.sh: Always search /usr/local/TARGET/lib.
6544 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6546 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6548 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6550 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6552 * lexsup.c (parse_args): Add support for -a for HP/UX
6555 * lexsup.c (parse_args): -c takes an argument.
6557 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6559 * ld.h (args_type): Add new field endian.
6560 * lexsup.c (parse_args): Handle -EB and -EL by setting
6561 command_line.endian.
6562 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6563 * ldlang.c (lang_add_output_format): Add arguments big and little.
6564 If command_line.endian is set, use it to select big or little
6565 rather than the default. Changed all callers.
6566 * ldlang.h (lang_add_output_format): Update declaration.
6567 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6568 LITTLE_OUTPUT_FORMAT.
6569 * emulparams/elf32mipl.sh: Likewise.
6570 * emulparams/mipsbig.sh: Likewise.
6571 * emulparams/mipsbsd.sh: Likewise.
6572 * emulparams/mipsidt.sh: Likewise.
6573 * emulparams/mipsidtl.sh: Likewise.
6574 * emulparams/mipslit.sh: Likewise.
6575 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6576 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6578 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6579 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6580 * scripttempl/mipsbsd.sc: Likewise.
6582 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6583 depending upon ldgram.c, so that a parallel make does not try to
6586 * configure.in (mips*el-elf*): New target.
6587 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6588 (eelf32mipl.c): New target.
6590 * config/mipsl-elf32.mt: New file.
6591 * emulparams/elf32mipl.sh: New file.
6593 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6595 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6598 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6600 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6601 returned by find_nearest_line, in case the file name is something
6602 unhelpful such as a .h file. Handle %u.
6604 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6606 * ldlang.c (lang_do_assignments): Make sure output statement
6607 has an attached bfd_section before trying to dereference it.
6609 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6611 * ld.h (ld_config_type): Add new field warn_once.
6612 * ldmain.c (undefined_symbol): Handle -warn-once.
6613 * lexsup.c (parse_args): Recognize -warn-once.
6614 * ld.texinfo (Options): Document -warn-once.
6617 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6618 name. For %C, print the function name on a separate line, to keep
6619 the length of error messages under control.
6620 * ldmain.c (multiple_definition): Use %D for ``first defined
6622 (undefined_symbol): Use %D for ``more undefined references
6625 * ldmisc.c (multiple_warn): Remove; no longer used.
6626 * ldmisc.h (multiple_warn): Don't declare.
6628 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6630 * ldlang.c (print_output_section_statement): Print all lines
6633 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6635 * ldlang.c (load_symbols): Check for archive before object. Use
6636 bfd_check_format_matches, and, if ambiguous, print a list of
6637 matching formats. If file format is not recognized, treat file as
6639 * ldgram.y (yyerror): If assuming an object file is a script,
6640 mention that. Tweak the format of the error messages.
6641 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6642 guess that this is not actually a script, and just report that the
6643 file format was not recognized.
6644 * ld.texinfo (Options): Admit that -( may be used more than once.
6645 Add note that unrecognized object files are now treated as linker
6648 * ldfile.c (ldfile_input_filename): Make const.
6649 (ldfile_assumed_script): New variable.
6650 (try_open): Change arguments types to const.
6651 (ldfile_find_command_file): Likewise.
6652 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6653 * ldfile.h: Update declarations for ldfile.c changes.
6654 * ldlex.l: Include <ctype.h>.
6655 (file_name_stack): Change to be const char *.
6656 (lineno_stack): New static variable.
6657 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6658 (lex_push_file): Make name argument const. Initialize
6660 (lex_redirect): Initialize lineno_stack entry.
6661 (lex_warn_invalid): Handle non printable characters nicely.
6662 * ldlex.h (lex_push_file): Declare second argument as const.
6664 * ldgram.y (ifile_p1): Recognize GROUP.
6665 * ldlex.l: Recognize GROUP.
6666 * ld.texinfo (Option Commands): Document GROUP.
6668 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6670 * config/m68klynx.mh: New file.
6672 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6674 * emultempl/hppaelf.em: Add newlines to the error messages.
6676 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6678 * config/i386lynx.mh: New file.
6679 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6680 unless CONSTRUCTING.
6682 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6684 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6685 (GENERATE_SHLIB_SCRIPT): Define as yes.
6686 (DYNAMIC_LINK): Define as false.
6687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6688 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6689 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6690 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6693 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6695 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6697 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6699 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6700 .got section is now explicitly handled in elf.sc.
6702 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6704 * scripttempl/alpha.sc: Redo script to set . outside of sections
6705 and not bother to explicitly specify section addresses.
6706 Explicitly place .sdata section.
6708 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6710 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6712 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6713 0, and to only be marked as NOLOAD if relocating.
6714 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6715 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6716 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6717 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6718 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6719 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6720 * scripttempl/sparclynx.sc: Likewise.
6722 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6724 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6725 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6728 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6730 * ld.h (args_type): Add field soname.
6731 * lexsup.c (parse_args): Handle -soname argument.
6732 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6734 * ld.texinfo: Document -soname.
6736 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6738 * ldlang.c (lang_check): Don't try to set the architecture if the
6739 input and output files are incompatible. Just warn.
6741 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6743 * configure.in: Change i[34]86 to i[345]86.
6745 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6747 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6749 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6751 Make the ELF linker handle orphaned sections reasonably. Also,
6752 define __start_SECNAME and __stop_SECNAME around sections whose
6753 names can be represented in C, for the benefit of symbol sets in
6755 * ldemul.h (ldemul_place_orphan): Declare.
6756 (ld_emulation_xfer_type): Add place_orphan field.
6757 * ldemul.c (ldemul_place_orphan): New function.
6758 * ldlang.h (wild_doit): Declare.
6759 * ldlang.c (wild_doit): Make nonstatic.
6760 (lang_place_orphans): Call ldemul_place_orphan.
6761 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6762 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6764 (gld${EMULATION_NAME}_place_orphan): New static function.
6765 (gld${EMULATION_NAME}_place_section): New static function.
6766 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6768 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6770 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6772 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6774 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6775 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6777 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6779 * ldexp.h (exp_get_abs_int): Declare.
6781 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6783 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6784 * ldexp.c (exp_get_abs_int): New function.
6786 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6788 * configure.in: add i960-nindy-coff support.
6790 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6792 * ldlex.l (yy_create_string_buffer): Handle change to internal
6793 interface in flex 2.4.7.
6795 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6797 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6798 New function; add 0x20 to any use of -Ttext.
6799 (gld${EMULATION_NAME}_create_output_section_statements): New
6801 (ld_${EMULATION_NAME}_emulation): Use the new function
6802 gld${EMULATION_NAME}_create_output_section_statements.
6804 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6806 * scripttempl/mips.sc: Redo script to set . outside of sections
6807 and not bother to explicitly specify section addresses.
6809 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6811 * scripttempl/elf.sc: Copy several more relocation sections into
6812 the output. Put .got.plt sections into .got.
6814 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6816 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6818 Add a new script operator, PROVIDE, to define a symbol only if it
6820 * ldgram.y (PROVIDE): New token.
6821 (assignment): Accept PROVIDE.
6822 * ldlex.l (PROVIDE): New token.
6823 * ldexp.h (node_type): Add etree_provide to node_class enum.
6824 (exp_provide): Declare.
6825 * ldexp.c (exp_fold_tree): Handle etree_provide.
6826 (exp_provide): New function.
6827 (exp_print_tree): Handle etree_provide.
6828 * ld.texinfo: Document PROVIDE.
6830 * ldlang.c (lang_common): Pass desired alignment to
6831 lang_one_common as power of two.
6832 (lang_one_common): Get common symbol alignment from linker hash
6833 table entry. Treat desired alignment as a power of two.
6835 * ldlang.c (wild_section): Attach all section with the given name,
6836 not just the first one. If there is no name, attach all sections
6837 even if the SEC_IS_COMMON flag is set.
6839 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6841 * ld.h (args_type): Add field rpath.
6842 * lexsup.c (S_ISDIR): Define if not already defined.
6843 (parse_args): Add support for -rpath. If -R is used to name a
6844 directory, treat it as -rpath for Solaris compatibility.
6845 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6846 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6847 * ldmain.c (main): Initialize command_line.rpath to NULL.
6848 * ld.texinfo: Document -rpath option.
6850 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6852 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6855 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6857 * config/pc532mach.mt: New file. Pc532 mach target support.
6859 * config/pc532mach.mh: New file. Pc532 mach host support.
6861 * config/netbsd532.mt: New file. Netbsd 532 target support.
6863 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6865 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6868 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6870 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6871 bfd_abs_section_ptr, not &bfd_abs_section.
6873 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6874 no_argument to required_argument. From djm.
6876 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6878 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6879 sections to force a VMA of 0; needed for ELF backends which have
6880 not been converted to the new linker style.
6882 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6884 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6885 it was for the HPUX dynamic loader's use and it creates problems
6888 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6890 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6891 * ldlang.h (lang_do_assignments): Put external decl here.
6892 * emultempl/hppaelf.em: Minor cleanups throughout file.
6893 (hppa_elf_create_output_section_statements): Rewrite.
6894 (hppaelf_finish): Rewrite.
6896 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6898 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6900 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6902 * ld.texinfo: -Bstatic is not ignored.
6904 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6906 * ldlex.l: Recognize \r the same as \n.
6908 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6910 Preliminary support for generating shared libraries, from Eric
6911 Youngdale <ericy@cais.cais.com>.
6912 * genscripts.sh: If the emulation parameter file sets
6913 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6914 CREATE_SHLIB defined.
6915 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6916 link_info.shared is set, use the .xs script file.
6917 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6918 .interp section, and don't include TEXT_START_ADDR in the starting
6919 address of the first section.
6920 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6921 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6923 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6925 * configure.in: Change --with-targets to --enable-targets.
6927 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6929 * lexsup.c (parse_args): Add support for new options -( -) with
6930 synonyms --start-group --end-group.
6931 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6932 (lang_group_statement_type): Define new struct.
6933 (lang_statement_union_type): Add group_statement field.
6934 (lang_enter_group, lang_leave_group): Declare.
6935 * ldlang.c (lang_for_each_statement_worker): Handle
6936 lang_group_statement_enum.
6937 (map_input_to_output_sections, print_statement): Likewise.
6938 (lang_size_sections, lang_do_assignments): Likewise.
6939 (open_input_bfds): Completely rewrite. Now does its own looping,
6940 rather than using lang_for_each_statement. Handle groups.
6941 (lang_process): Update call to open_input_bfds.
6942 (print_group): New static function.
6943 (lang_enter_group, lang_leave_group): New static functions.
6944 * ldfile.c (ldfile_open_file): If the file has already been
6945 opened, just return rather than taking an assertion failure.
6946 * ldver.c (help): Mention new options.
6947 * ld.texinfo: Document new options.
6949 * ldlang.c (end_of_data_section_statement_list): Don't define.
6950 (lang_leave_output_section_statement): Don't set obsolete variable
6951 end_of_data_section_statement_list.
6953 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6956 * ldlang.c (lang_size_sections): Adjust current region address
6957 even for sections with an explicit address. From
6958 ralphc@pyramid.com (Ralph Campbell).
6960 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6961 From jrs@world.std.com (Rick Sladkey).
6963 * scripttempl/mipsbsd.sc: Let sections align to their natural
6966 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6968 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6970 (lang_abs_symbol_at_beginning_of): Likewise.
6971 (lang_abs_symbol_at_end_of): Likewise.
6972 (lang_size_sections): Use bfd_is_abs_section to check for the
6973 absolute section. Don't try to set the VMA or output_offset or
6974 size of the absolute section.
6975 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6978 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6980 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6981 when generating relocatable objects.
6983 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6985 * emultempl/linux.em: New file providing support for linking
6986 against Linux shared libraries.
6987 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6988 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6990 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6992 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6993 * ldmain.c (main): Initialize link_info.shared to false. Give
6994 error if link_info.relocateable and link_info.shared are both set.
6996 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6997 it as naming an emulation to be added to EMULATION_OFILES.
6998 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7000 * Makefile.in: Rebuilt dependencies.
7001 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7002 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7003 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7004 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7005 (ei386linux.c): Remove; now in Makefile.in.
7006 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7007 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7008 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7009 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7010 (eelf64_sparc.c): Remove; now in Makefile.in.
7011 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7012 (eelf32_sparc.c): Remove; now in Makefile.in.
7014 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7015 no owner--it might be bfd_abs_section. From Eric Youngdale
7016 <ericy@cais.cais.com>.
7018 * scripttempl/aout.sc: Let sections align to their natural
7021 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7023 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7024 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7025 * ldemul.c: Include ldexp.h and ldlang.h.
7026 (ldemul_open_dynamic_archive): New function.
7027 * ldfile.h (ldfile_open_file_search): Declare.
7028 * ldfile.c: Include ldemul.h.
7029 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7030 argument, not bfd *. Change all callers.
7031 (ldfile_open_file_search): Rename from open_a. Return boolean
7032 argument, not bfd *. Clean up. Change all callers.
7033 (ldfile_open_file): If doing a dynamic link, call
7034 ldemul_open_dynamic_archive rather than assuming the extension of
7035 a dynamic object is ".so".
7036 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7038 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7040 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7042 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7043 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7044 Accept -static as a synonym for -non_shared.
7046 Let the user change the dynamic linker used by ELF code.
7047 * ld.h (args_type): Add new field interpreter.
7048 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7050 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7051 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7052 the ELF backend to return the .interp section. If
7053 command_line.interpreter is not NULL, set the contents of .interp
7055 * ld.texinfo: Mention -dynamic-linker.
7057 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7060 * lexsup.c (parse_args): Sort out the option macros and change the
7061 definitions to make it easier to add a new option.
7063 * scripttempl/aout.sc: Define __etext and __edata to go along with
7066 * ld.h (ld_config_type): Add new field traditional_format.
7067 * lexsup.c (parse_args): Add traditional-format to longopts, and
7069 * ldmain.c (main): Initialize config.traditional_format to false.
7070 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7071 flags of output_bfd according to config.traditional_format.
7072 * ldver.c (help): Mention -traditional-format.
7073 * ld.texinfo: Document -traditional-format.
7075 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7077 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7078 they are encountered.
7080 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7082 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7083 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7085 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7087 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7088 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7090 * ldfile.c (open_a): If this is not an archive, try to open it in
7091 the current directory before searching for it.
7093 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7095 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7096 BLOCK works in a section address as documented.
7098 * ldgram.y (YYDEBUG): Don't define.
7100 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7102 * emultempl/gld960.em: Pass false for new argument to
7103 ldfile_add_library_path.
7104 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7106 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7109 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7111 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7113 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7115 * Makefile.in (check): Delete ld.new dependency so that a regression
7116 test doesn't trigger a rebuild of the linker.
7118 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7120 * ldlang.c (map_input_to_output_sections): For lang_address, call
7121 init_os if it hasn't already been called.
7123 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7125 Add support for SunOS shared libraries.
7126 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7127 shared library support code.
7128 * emultempl/sunos.em: New file.
7129 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7130 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7131 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7132 (esun3.c): Likewise.
7134 * ldlang.c: Minor formatting cleanups.
7135 (lang_for_each_input_file): New function.
7136 * ldlang.h (lang_for_each_input_file): Declare.
7138 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7140 (search_head): Declare.
7141 (ldfile_add_library_path): Add new cmdline argument in prototype.
7142 * ldfile.c (search_head): Make non-static.
7143 (search_dirs_type): Move to ldfile.h.
7144 (ldfile_add_library_path): Accept cmdline argument, and save it.
7145 * lexsup.c (parse_args): Pass true for new cmdline argument of
7146 ldfile_add_library_path.
7147 (set_default_dirlist): Likewise.
7148 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7149 argument of ldfile_add_library_path.
7150 * ldgram.y (ifile_p1): Likewise.
7152 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7154 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7155 total_size, superfile and chain.
7156 * ldfile.c (open_a): Don't clear search_dirs_flag.
7157 (ldfile_open_file): Don't try to open superfile. Assert that file
7158 has not already been opened.
7159 * ldlang.c (new_afile): Don't initialize superfile.
7160 * ldmain.c (add_archive_element): Don't initialize subfiles or
7161 chain or superfile. Initialize search_dirs_flag to false.
7163 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7165 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7167 Changes from binutils-2.4 release:
7169 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7170 variables, use whitespace, so scripts don't break.
7172 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7174 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7176 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7177 * Makefile.in: Noted change.
7179 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7180 don't know where that's supposed to come from, or why it's
7183 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7185 * configure.bat: update to latest makefile.in
7186 * emulpara/go32.sh: set to coff-go32 not aout
7187 * emultemp/generic.em: strength-reduce the structure of
7188 this shell script, since the only available shell for
7189 DOS can't handle complex syntax.
7190 * emultemp/stringify.sed: for "sed -f" instead of inline.
7191 * makefile.in: depend on stringify.sed as well as genscripts.sh
7192 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7193 * genscripts.sh: empty variables aren't always considered "set",
7194 so set them to "y" instead.
7196 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7198 * ldlang.c (entry_symbol): Make static.
7199 (lang_add_entry): Add cmdline argument.
7200 * ldlang.h (lang_add_entry): Change prototype.
7201 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7202 * lexsup.c (parse_args): Likewise.
7204 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7206 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7207 .reginfo an address.
7208 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7209 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7210 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7212 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7214 Add support for ELF shared libraries.
7215 * ld.h (ld_config_type): Add field dynamic_link.
7216 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7217 on attempts to use -r with -relax, -call_shared or -s.
7218 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7219 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7220 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7221 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7222 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7223 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7225 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7226 opening a file with a .so extension first.
7227 * emultempl/elf32.em: New file.
7228 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7229 (NONPAGED_TEXT_START_ADDR): Likewise.
7230 (TEMPLATE_NAME): Define as elf32.
7232 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7233 * scripttempl/elf.sc: Add placement for new dynamic sections.
7234 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7235 outside of any section. Don't use ALIGN(8); just let one section
7236 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7237 sections; they'll be handled correctly anyhow.
7238 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7240 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7242 * Makefile.in (install): Redirect output of ln to /dev/null.
7244 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7246 * emultempl/hppaelf.em: Change all references of
7247 .hppa_linker_stubs to .PARISC.stubs.
7248 * scripttempl/hppaelf.sc: Likewise.
7250 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7252 * ldlang.c (print_output_section_statement): Change ``no attached
7253 output section'' message slightly.
7254 (lang_do_assignments): Don't recurse down if there is no real
7257 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7258 match corresponding change in emulation templates.
7259 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7260 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7262 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7264 * ldver.c (ldversion): Updated version number.
7266 * cdtest-foo.cc: Use explicit "#pragma implementation".
7267 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7268 * Makefile.in: References to cdtest-func.o changed to
7271 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7273 Don't create unnecessary output sections.
7274 * ldlang.c (out_bfd_get_section_by_name): Remove.
7275 (wild_section): Call bfd_get_section_by_name rather than
7276 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7278 (lang_create_output_section_statements): Remove.
7279 (map_input_to_output_sections): For several cases, call init_os if
7280 it has not already been called.
7281 (lang_size_sections): If output section was not created, skip it.
7282 (lang_process): Don't call lan_create_output_section_statements.
7283 (lang_place_orphans): Skip files with just_syms_flags set to true.
7284 * ld.texinfo: Document change.
7286 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7288 * ldlang.c (wild_doit): Don't bother initializing the vma and
7289 section size. Don't special case SEC_SHARED_LIBRARY.
7290 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7293 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7295 * config/go32.mh : New file for Xgo32X.
7297 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7299 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7300 before calling einfo, since we are reporting an fopen failure.
7301 From jrs@world.std.com (Rick Sladkey).
7303 * configure.in: Use "e" rather than "em_" as prefix for
7306 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7308 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7310 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7311 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7313 * Makefile.in: Changed all generated file names.
7314 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7315 sed patterns to handle new filenames.
7317 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7318 * configure.in: Adjusted.
7320 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7322 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7323 work. Instead, check build dir and $srcdir explicitly, and use
7324 `echo' to get all the filenames.
7326 * configure.in (h8300h-*-hms): Changed ld_target name to
7328 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7331 * config/i960coff.mt: New file.
7332 * emulparams/gld960coff.sh: New file.
7333 * emultempl/gld960c.em: New file.
7334 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7335 i960coff configuration.
7336 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7338 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7339 code isn't included in FSF releases, and it can still be
7340 explicitly selected.
7341 (distclean): Remove site.bak and tmpdir.
7342 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7343 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7345 Patches from Ralph Campbell:
7346 * config/mipsbsd.mh: New file.
7347 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7348 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7349 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7352 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7354 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7356 * config/m68k.mt (EMUL): Set to m68kaout.
7357 * emulparams/m68kaout.sh: New file.
7358 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7359 (em_m68kaout.c): New target.
7361 * ldlang.c (lang_size_sections): If dot moves because of an
7362 assignment, don't try to insert a pad into the absolute output
7363 section, just change the address of the default memory region
7366 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7367 cdtest-ur.out, and cdtest-ur.tmp.
7369 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7371 * scripttempl/sa29200.sc: Align all sections to four byte
7374 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7376 * Makefile.in, configure.in: Support for go32 coff.
7377 * config/i386-go32.mt: New file
7378 * emulparams/i386go32.sh: New file
7379 * scripttempl/i386go32.sc: New file
7381 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7383 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7384 Lynx-specific script templates.
7385 * configure.in (sparclite*-*-coff): Use coff-sparc.
7386 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7387 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7388 (ENTRY): Set to __main.
7389 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7390 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7391 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7393 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7395 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7396 byte boundary, in case the global constructors do not take up an
7399 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7400 exist, get crtbegin based on gcc -print-libgcc-file-name.
7401 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7403 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7405 * ldlang.c (lang_size_sections): When no address is given for a
7406 section, align it according to its requirements.
7408 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7410 * Makefile.in (clean, distclean): Remove configdoc.texi.
7412 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7414 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7416 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7418 * ldlang.c (lang_size_sections): When relaxing, adjust the
7419 position of a padding statement, and adjust dot accordingly.
7421 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7423 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7425 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7427 * scripttempl/i386coff.sc: If relocating, don't put .init and
7428 .fini sections into .text; keep them separate.
7429 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7430 exist, get crtbegin based on gcc -print-libgcc-file-name.
7431 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7433 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7435 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7437 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7439 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7442 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7443 if building a final executable.
7445 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7447 * ldmain.c (main): Check the return value of bfd_close.
7449 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7451 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7452 sections never overlap when using -r.
7454 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7456 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7457 changes: get_symtab_upper_bound renamed and returns long,
7458 bfd_canonicalize_symtab returns long, check for error indications.
7460 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7462 * ldlang.c (print_input_section): For section size, use
7463 _cooked_size if it is non-zero, size otherwise.
7464 (size_input_section): Likewise.
7465 (lang_do_assignments): Likewise (case lang_input_section_enum).
7467 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7469 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7470 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7471 (lang_add_input_file): Pass true to new_afile for add_to_list.
7472 (lookup_name): Remove force_load argument. Changed all callers.
7473 Pass false to new_afile for add_to_list. Split loading of symbols
7474 out into separate function.
7475 (load_symbols): New function split out of lookup_name. Don't load
7476 the symbols if they are already loaded.
7477 (open_input_bfds): For lang_input_statement_enum call load_symbols
7478 rather than lookup_name.
7479 (lang_process): Pass abs_output_section rather than NULL to
7481 (lang_startup): Set real field of first_file to true.
7483 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7485 * ldlang.c (had_relax): Removed.
7486 (relax_again): New static variable.
7487 (lang_size_sections): Change call to bfd_relax_section to
7488 correspond to BFD changes. Set relax_again appropriately.
7489 (lang_process): Remove #if 0 code. When relaxing, keep calling
7490 lang_do_assignments and lang_size_sections until relax_again
7493 * emultemp/gld960.em: Include libiberty.h
7494 (gld960_before_parse): Pass NULL as final argument to concat.
7496 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7498 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7501 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7502 building a bfd_data_link_order, rather than by setting the section
7503 contents immediately.
7505 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7507 Changes to make -Ur work again.
7508 * ldmain.c (add_to_set): Now takes reloc argument rather than
7509 bitsize. Check config.build_constructors here. If an new hash
7510 table entry is created, mark it as undefined.
7511 (constructor_callback): No longer takes bitsize argument. Pass
7512 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7513 BFD backend supports it.
7514 (reloc_overflow): Handle a NULL abfd argument.
7515 (reloc_dangerous, unattached_reloc): Likewise.
7516 * ldctor.c: Include ldmain.h.
7517 (struct set_info): Change bitsize field to reloc.
7518 (ldctor_add_set_entry): Now takes reloc argument rather than
7519 bitsize. Don't bother to check config.build_constructors here.
7520 (ldctor_build_sets): Get the size from the reloc howto. If
7521 generating relocateable output, call lang_add_reloc rather than
7523 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7525 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7526 (lang_reloc_statement_type): New structure.
7527 (lang_statement_union_type): Add reloc_statement field.
7528 (lang_add_reloc): Declare new function.
7529 * ldlang.c (lang_for_each_statement_worker): Handle
7530 lang_reloc_statement_enum.
7531 (map_input_to_output_sections, print_statement): Likewise.
7532 (lang_size_sections, lang_do_assignments): Likewise.
7533 (print_reloc_statement): New function.
7534 (lang_add_reloc): New function.
7535 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7537 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7538 (cdtest-ur, cdtest-ur.out): New targets.
7539 (check-cdtest): Now also check that -Ur works correctly.
7541 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7543 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7545 * ldlang.c (lang_process): Move lang_common call before
7546 map_input_to_output_sections, to ensure that any alignment
7547 constraints set by common symbols are copied over to the output
7550 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7552 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7553 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7554 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7555 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7558 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7560 * config/i386bsd.mh: New file.
7562 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7564 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7566 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7567 (DATA_START_SYMBOLS): Define _fdata.
7569 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7571 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7573 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7575 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7576 works again. Attach some output symbols to the stub file bfd.
7578 * emultempl/hppaelf.em: Include elf32-hppa.h.
7579 (file_chain): Add decl.
7580 (hppa_look_for_stubs_in_section): Delete decl.
7581 (hppaelf_finish): Reenable code. Do not pass symbols
7582 down to hppa_look_for_stubs_in_section.
7584 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7586 * ldmain.c (write_map): Don't define. Removed all references.
7587 Just use map_file or map_filename instead.
7588 (add_archive_element): Use minfo to write map information, not
7590 (constructor_callback): Use fprintf to write map information, not
7592 * ldmain.h (write_map): Don't declare.
7593 * ldgram.y (mri_script_command): Removed reference to write_map.
7594 * ldlang.c (lang_one_common): Likewise.
7595 * lexsup.c (parse_args): Likewise.
7597 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7599 * scripttempl/elf.sc: Force all sections to be aligned.
7601 * ldgram.y (section): Reverse the order of memspec_opt and
7602 fill_opt to avoid an ambiguity when both are used.
7603 * ld.texinfo: Changed accordingly.
7605 * ldgram.y: Move include of ldlex.h back with other includes.
7606 * ldlex.h (input_type): Don't initialize enum constants to
7608 * ldlex.l: Use a switch to return the right token based on
7609 input_type, rather than knowing that input_type has a value based
7612 * ldgram.y (dirlist_ptr): Removed; not used.
7613 * lexsup.c: Include ldver.h.
7614 * Makefile.in: Rebuilt dependencies.
7616 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7618 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7619 (ldlang_add_file): call it here instead.
7621 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7623 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7625 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7627 * emultempl/hppaelf.em: First attempt to clean this file up.
7628 Add comments in several functions as to their purpose and
7629 how they function (or my current best guess). Clean up horrible
7630 spacing and indention that never should have been accepted in the
7631 first place. Add FIXMEs for issues which need to be resolved.
7632 Disable linker-stub generation until it gets fixed. This allows
7633 the linker to at least work on simple code for testing purposes.
7635 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7636 it via hppaelf_finish). Prototype moved into ldlang.h.
7637 (lang_process): Move problematic extra call to lang_size_sections
7638 into the PA ELF specific code.
7639 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7640 lang_size_sections moved here.
7642 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7644 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7645 * config/ppc-elf32.mt: New file.
7646 * emulparams/elf32ppc.sh: New file.
7647 * emultempl/ppc.em: New file.
7648 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7649 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7650 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7652 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7654 * lexsup.c (parse_args): Use symbolic numbers for long options.
7655 Fix misunderstanding in -Y and -call_shared et al.
7657 Use getopt instead of lex and yacc to parse the command line.
7659 * ld.texinfo (Options): Document changes to option syntax.
7660 * Makefile.in: Update dependencies.
7661 * ldver.c (help): Tweak dashes in usage message.
7662 * ldgram.y (%union): Remove unused members.
7663 Remove %tokens for command line options; add ones for input types.
7664 (command_line): Rules removed.
7665 (file): Instead of command line, recognize an
7666 input type indicator, then use the nonterminal for that type.
7667 (defsym_expr): New nonterminal from code formerly in command_line.
7668 * ldlex.h: Declare parser input type enum and variable.
7669 Don't declare parse_line.
7670 * ldlex.l: Remove unused variables. Make some used ones static
7672 (COMMAND): Start state and its rules removed.
7673 At start of yylex, return input state token if at start of input.
7674 (lex_redirect): Don't need to set yyout.
7675 (ldlex_command): Function removed.
7676 * ldmain.c (main): Instead of calling parse_line, set up the
7677 redirections and call yyparse directly.
7678 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7680 * lexsup.c: Remove #if 0'd code.
7681 (parse_line): Function removed.
7682 (parse_args): Rewrite to use getopt_long_only.
7683 (set_default_dirlist): New function from code formerly in
7684 ldgram.y:command_line.
7685 (set_section_start): New function.
7686 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7687 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7688 compiled-in link scripts in "{" and "}", as the grammar no longer
7691 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7693 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7694 require that it be in $(srcdir).
7696 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7698 * ldlang.c (lang_size_sections): Only align section to alignment
7699 required by linker script, not to maximum alignment of input
7702 * ldlang.h (largest_section): Don't declare.
7703 * ldlang.c (largest_section): Don't define.
7704 (size_input_section): Don't set largest_section; not used.
7706 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7708 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7710 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7712 * ldlang.c, ldmain.c: Include libiberty.h.
7714 * ldmisc.h (concat): Don't declare.
7715 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7717 * ld.h (as_output_section_statement): Removed; not used.
7719 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7721 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7722 bfd_set_error and new error names.
7724 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7726 * ldwrite.c (build_link_order): If the cooked size of the section
7727 has been set, use it, for determining link_order size.
7728 (ldwrite): In the error message displayed if bfd_final_link fails,
7729 indicate that it was in fact the final link step that failed.
7731 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7732 bfd_relax_section, in case it returns false but doesn't flag an
7733 error. If an error is returned, indicate which one it is in the
7736 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7737 it'll get picked up from $(srcdir) if appropriate.
7739 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7741 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7742 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7744 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7746 * ldlex.l (comment): Increment line number when newline is read.
7748 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7750 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7751 reload the file even if it is already loaded.
7752 (wild): Call lookup_name with force_load argument of 0.
7753 (open_input_bfds): Call lookup_name with force_load argument of 1.
7754 (print_symbol): Remove declaration of non-existent function.
7755 (print_one_symbol): Return true rather than falling off end.
7757 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7759 * ldmain.c (main): Use %ld when printing long values.
7761 * scripttempl/elf.sc: Move _edata after the .sdata section.
7762 Permit OTHER_BSS_SYMBOLS to be defined.
7763 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7765 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7767 * Rename all "hppaosf" files to "hppaelf".
7768 * Change all "osf" references to "elf" in hppaelf files.
7769 * Makefile.in: Likewise.
7770 * configure.in: Likewise.
7772 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7774 * ldmain.c (main): Call xatexit, not atexit.
7775 Call xmalloc_set_program_name.
7777 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7780 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7782 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7783 (hppaosf_finish): Call xmalloc, not ldmalloc.
7784 * ldmain.c (preserve_output): Function removed.
7785 (main): Do it here instead.
7787 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7789 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7790 GNU C specific macros.
7792 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7793 call to LANG_FOR_EACH_INPUT_SECTION.
7795 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7797 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7798 deleted; will use libiberty versions instead.
7799 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7800 mri.c Makefile.in: Change callers.
7802 * ldmisc.c (vfinfo): Remove cleanup code.
7803 * ldmain.c (remove_output): Put it here (new function).
7804 (preserve_output): New function.
7805 (main): Register remove_output and preserve_output with atexit.
7806 * ldmain.c ldgram.y: Call xexit instead of exit.
7807 * ldmisc.h: Declare xexit.
7809 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7811 * Makefile.in: Lots of new H8/500 memory models.
7813 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7815 * ldlex.l: Removed duplicate rules.
7816 (yywrap): Provide default definition, needed with some versions of
7819 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7821 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7822 the archive filename too.
7824 * ldlex.l: Add rule to catch invalid input characters instead of
7825 printing them. Include "ldmain.h" for program_name decl.
7826 (lex_warn_invalid): New function.
7827 * Makefile.in: Add dependency.
7829 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7831 * Makefile.in (check): Don't bother running any tests of
7832 cross-linker until the test suite no longer assumes native mode.
7834 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7836 * ldlang.c (print_one_symbol, print_input_section): Print
7837 global symbols in symbol table again.
7839 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7841 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7842 exit successfully instead of complaining if no input files are
7845 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7847 * Makefile.in: Format variable definitions consistently.
7848 (LD_PROG): Remove unnecessary variables from link command,
7849 change variable LOADLIBES to EXTRALIBS.
7851 * ldmain.c (main): Compute and display total execution time.
7852 * ld.texinfo (-stats): Document the option.
7854 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7859 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7862 * ldlang.c (relaxing): Removed global variable.
7863 (lang_size_sections): If the canonical symbols have not already
7864 been read in, read them in before relaxing.
7865 * ldlang.h (relaxing): Removed declaration.
7867 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7869 * ldlang.c (new_afile): Initialize loaded field to false.
7870 (lookup_name): If file was already loaded, don't call the
7871 add_symbols entry point again.
7873 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7875 * ld.texinfo: Clarify what -T option does.
7877 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7879 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7882 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7884 * ldmain.c (add_archive_element): If trace_files or
7885 trace_file_tries, print file name.
7886 * ldlang.c (lookup_name): Likewise.
7887 (ldlang_add_file): Don't put files on input_bfds list in reverse
7890 * scripttempl/elf.sc: Correct typo.
7892 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7894 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7895 their arguments optional, for compatibility with the old GNU ld.
7897 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7899 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7901 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7903 * ldmain.c (add_to_set): Add bitsize argument.
7904 (constructor_callback): New function.
7905 (link_callbacks): Add constructor_callback.
7906 * ldctor.c (struct set_info): Add bitsize field.
7907 (ldctor_add_set_entry): Add bitsize argument.
7908 (ldctor_build_sets): Base the size of the elements of the set on
7909 the bitsize, rather than always using LONG.
7910 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7912 * ld.h (QUAD_SIZE): Define.
7913 * ldgram.y (QUAD): New token.
7914 (length): Handle it.
7915 * ldlex.l: Return QUAD.
7916 * lexsup.c (keywords): Add QUAD.
7917 * ldwrite.c (build_link_order): Handle QUAD.
7918 * ldlang.c (print_data_statement): Handle QUAD.
7919 (lang_size_sections): Likewise.
7920 (lang_do_assignments): Likewise.
7921 * ldexp.c (exp_print_token): Add QUAD to table.
7922 * ld.texinfo: Describe QUAD.
7924 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7925 since the Alpha doesn't use them.
7927 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7929 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7931 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7933 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7934 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7936 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7938 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7939 needed for i386mach. (Should be a no-op on other systems.)
7941 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7942 (PAGE_SIZE): Don't define; not used.
7944 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7946 * ldgram.y (yyerror): Make argument const char *, and actually
7947 print it out rather than assuming it is a syntax error.
7948 * ldmisc.h: Change declaration of yyerror.
7949 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7951 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7953 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7954 exec header offset, since the exec header isn't loaded.
7955 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7957 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7959 A major rewrite to move the bulk of the linker into BFD so that
7960 more efficient backend code can be written for specific object
7962 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7963 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7964 * ldctor.c, ldctor.h: Complete rewrite.
7965 * ldwrite.c, ldwrite.h: Complete rewrite.
7966 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7967 link_info.strip instead. Changed all uses.
7968 (discard_locals_type, discard_locals): Removed. Use
7969 link_info.discard instead. Changed all uses.
7970 (ld_config_type): Removed relocateable_output field; use
7971 link_info.relocateable instead; changed all uses. Added stats
7973 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7974 set_loader_symbol): Removed.
7975 * ldexp.h (node_class): Added etree_rel.
7976 (etree_type): Added rel field.
7977 * ldexp.c (exp_print_token): Bracketed table initialization.
7978 (exp_relop): New function.
7979 (fold_name): Use linker hash table rather than ldsym functions.
7980 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7981 (exp_print_tree): Handle etree_rel.
7982 * ldgram.y (strip_symbols, discard_locals): Removed.
7983 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7984 (REL): New token. Does not appear in grammar, but needed for
7986 (file): Don't call lang_final; it's called by main anyhow.
7987 * ldlex.l: Accept -stats and -no-keep-memory options.
7988 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7989 * ldlang.c: Consistently use fill_type for fill argument.
7990 (lang_init_script_file, script_file): Removed.
7991 (create_object_symbols): Removed. Use
7992 link_info.create_object_symbols_section instead. Changed all
7994 (lang_add_keepsyms_file): Removed.
7995 (lookup_name): Call bfd_link_add_symbols instead of
7996 ldmain_open_file_read_symbol.
7997 (wild): Don't iterate over script_file.
7998 (open_output): Create link hash table.
7999 (lang_place_undefineds): Rewrote.
8000 (lang_size_sections): Handle relaxing (doesn't work yet).
8001 (lang_relocate_globals): Removed.
8002 (lang_finish): Use link hash table rather than ldsym functions.
8003 (lang_common): Rewrote.
8004 (lang_one_common): New function.
8005 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8007 (create_symbol): Removed.
8008 (lang_process): Don't call lang_init_script_file. Call
8009 ldctor_build_sets rather than find_constructors. Don't call
8010 lang_relocate_globals.
8011 (lang_abs_symbol_at_beginning_of): Rewrote.
8012 (lang_abs_symbol_at_end_of): Rewrote.
8013 * ldmain.c (had_y): Removed.
8014 (lprefix, lprefix_len): Removed; use link_info fields instead.
8016 (multiple_def_count, commons_pending, undefined_global_sym_count,
8017 total_symbols_seen, total_files_seen): Removed.
8018 (link_callbacks, link_info): New variables.
8019 (main): Initialize link_info. Don't call init_bfd_error_vector or
8020 ldsym_init. Don't set now unused variables. Handle -stats.
8021 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8022 (add_ysym): Rewrote.
8023 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8024 search_library, gnu960_check_format, decode_library_subfile,
8025 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8027 (add_keepsyms_file, add_archive_element, multiple_definition,
8028 multiple_common, add_to_set, warning_callback, undefined_symbol,
8029 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8031 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8032 require symbols for %C; look them up instead.
8033 * emultempl/hppaosf.em: Pass link_info to
8034 hppa_look_for_stubs_in_section.
8035 * Makefile.in: Rebuilt dependencies.
8036 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8038 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8040 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8041 ldlang.h and ldctor.h.
8043 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8044 declarations of free and malloc from flex output. Change malloc
8045 to ldmalloc in flex output.
8047 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8049 * ldmain.c (lprefix): Change default from a char to a string
8050 with only one character.
8051 (lprefix_len): Set default to one.
8053 * ldmain.h (lprefix_len): Declare.
8055 * ldsym.c (write_file_locals): Use strncmp rather than a character
8056 comparison for lprefix.
8058 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8061 * emultmpl/hppaosf.em: Include ldexp.h.
8062 (before_parse): Set lprefix and lprefix_len correctly.
8064 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8066 * ldlex.h: Don't declare yywrap if it is a macro.
8067 * ldlex.l: Include sysdep.h.
8068 * ldlang.c (lang_for_each_statement_worker,
8069 lang_for_each_statement): Forgot to use PARAMS.
8071 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8073 * Makefile.in: Added .PHONY targets where appropriate. Added some
8075 (gcclibdir, version): Removed unused variables.
8076 (DEP): New variable, set to mkdep.
8077 (ALL_CFLAGS): New variable. Used in .c.o target.
8078 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8080 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8081 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8082 mostly obsolete variables. Adjusted remaining uses.
8083 (DEF_EMUL): Removed variable.
8084 (ldmain.o): Handle undefined EMUL error correctly.
8085 (ldemul-list.h): Depend on config.status rather than Makefile.
8086 Create via temporary file.
8087 (ver960.c, roll, make): Removed obsolete targets.
8088 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8090 * dep-in.sed: New file, used when rebuilding dependencies.
8092 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8094 Made many changes to eliminate gcc warnings. Made various
8095 cosmetic changes, declared various things in header files, removed
8096 various extern declarations from .c files. No substantive
8099 * ldlang.c (lang_process): Ifdef out final call to
8100 lang_size_sections again (reverting change of Nove 2), since it
8101 breaks the Sun4 linker.
8103 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8105 * configure.in (alpha-*-netware*): New target; use alpha.
8107 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8109 * configure.in: Group targets by CPU. Merge some m68k target
8110 entries with different CPU specs that use the same ld_target
8113 * configure.in: Add sparc*-*-coff.
8114 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8115 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8116 (em_coff_sparc.c): Add dependencies and build rules.
8118 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8120 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8122 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8124 (command_line_option): Accept and ignore them (for now).
8125 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8126 where n is a number.
8128 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8130 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8131 not in bfd_com_section, create the section in the BFD so that it
8132 can be placed in the right output section.
8134 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8136 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8137 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8138 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8139 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8140 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8141 Move OTHER_READONLY_SECTIONS after all the other readonly
8142 sections. Don't use DATA_ADDR twice.
8144 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8145 p is in a common section, make sure the BFD has a section of that
8148 * ldlang.c (lang_common): Add newline to error message.
8150 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8152 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8153 Lynx-specific script instead of m68kcoff.
8154 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8155 (ENTRY): Define as __main.
8156 (TEXT_START_ADDR): Define as 0.
8157 (PAGE_SIZE): Define as 0x1000.
8158 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8159 * scripttempl/m68klynx.sc: New file.
8161 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8163 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8164 arguments rather than treating them as emulation names.
8166 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8168 * configure.in: Support x86 unixware and netware plus generic netware.
8170 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8172 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8175 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8177 * Makefile.in (distclean): Don't delete dvi or info files.
8178 (ld.info): Update dependency list.
8179 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8181 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8183 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8184 Set output_filename instead of creating a new node.
8185 (open_output): Don't set output_filename.
8186 (lang_final): Create the new node here.
8187 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8189 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8191 From Pete Hoogenboom (hoogen@cs.utah.edu):
8193 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8194 edata, _edata, end): Add definitions of these symbols.
8195 (__end): Remove definition of this symbol.
8196 (__data_start): Move definition of this symbol.
8198 * emultempl/hppaosf.em: Various fixes and support for linker stub
8200 (hppaosf_finish, hppaosf_search_for_padding_statements,
8201 hppaosf_create_output_section_statements): New functions in
8202 support of linker stub generation.
8203 (ld_hppaosf_emulation): Redefine to include new
8204 emulation-specific routines.
8206 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8207 Pass abs_output_section rather than NULL to avoid invalidating
8210 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8212 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8213 (em_i386mach.c): New rule.
8214 * configure.in (i[34]86-*-mach*): New case.
8215 * config/i386-mach.mt: New file.
8216 * emulparams/i386mach.sh: New file.
8218 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8220 * ld.h (flag_is_*): Removed macros.
8221 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8222 Consistently check the BFD symbol flags directly, rather than
8223 using file_is_* macros.
8225 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8227 * configure.in (sparc*-*-lynxos*): New target.
8228 * Makefile.in: Add rule for em_sparclynx.c.
8229 (ALL_EMULATIONS): Add Lynx emulations.
8230 * config/sparc-lynx.mt: New file.
8231 * emulparams/sparclynx.sh: New file.
8232 * scripttempl/sparccoff.sc: New file.
8234 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8236 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8238 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8240 * relax.c (write_relax): Check return value of bfd_seclet_link.
8242 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8244 * ldlang.c (delete_output_file_on_failure): New variable.
8245 (open_output): Set it after bfd open succeeds.
8246 * ldmisc.c (vfinfo): Test it.
8248 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8250 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8253 * ldemul.c: Support was added to allow emulation-specific
8254 processing to occur. This support was added primarily for linker
8255 stub generation in the elf32-hppa gld.
8256 (ldemul_finish, ldemul_create_output_section_statements): New
8258 * ldemul.h: Support was added to allow emulation-specific
8259 processing to occur. (As described above.) Added finish and
8260 create_output_section_statements fields to
8261 ld_emulation_xfer_struct structure.
8262 * ldlang.c: Add calls to emulation-specific routines.
8263 (lang_process): Add call to
8264 ldemul_create_output_section_statements function.
8265 (lang_process): Add call to a emulation-specific routine (and
8266 some processing after the call).
8268 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8270 * configure.in: mips*- instead of mips-, mips*el changes
8272 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8274 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8275 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8276 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8277 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8278 * config/alpha.mt: New file.
8279 * emulparams/alpha.sh: New file.
8280 * scripttempl/alpha.sc: New file.
8282 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8284 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8285 types of different sizes (eg: 64 and 32 bits), so coerce.
8286 * ld.h (ALIGN_N): Add warning about usage.
8288 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8290 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8291 which we already have a definition, rather than checking in
8292 several different places whether the symbol is weak.
8294 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8296 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8297 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8298 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8299 expanded within them.
8300 * config/mipsb-elf32.mt: New file.
8301 * emulparams/elf32mipb.sh: New file.
8302 * Makefile.in (em_elf32mipb.c): New target.
8304 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8306 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8307 lang_input_file_is_search_file_enum so objects brought in using
8308 INPUT() do a path lookup.
8310 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8312 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8313 instead of {i386,m68k}-coff.
8314 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8315 * config/i386-lynx.mt: New file.
8316 * config/m68k-lynx.mt: New file.
8317 * emulparams/i386lynx.sh: New file.
8318 * emulparams/m68klynx.sh: New file.
8320 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8321 but defaulting to _start.
8323 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8324 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8327 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8329 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8330 HOSTING_LIBS for testing.
8332 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8334 Finish up support for i386-sysv4 (without shared libraries):
8335 * ld.h (flag_is_weak): Define.
8336 * ldlang.c (print_symbol): Mention whether symbol is weak.
8337 (print_input_section): Print weak symbols as globals.
8338 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8339 (enter_global_ref): Do not warn if a weak symbol redefines a
8340 global symbol. Do not let a weak symbol redefine a common symbol.
8341 (enter_file_symbols): Treat weak symbols as global symbols.
8342 (subfile_wanted_p): Do not pull in an object file from a archive
8343 just to resolve an undefined weak symbol.
8344 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8345 error; the error might be that malloc has run out of space.
8346 * ldsym.c (write_file_locals): Treat weak symbols as global.
8347 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8349 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8350 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8351 * emulparams/elf_i386.sh: New file.
8352 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8353 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8354 (ALL_EMULATIONS): Add em_elf_i386.o.
8355 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8356 (em_elf_i386.c): New target, like other em_*.c targets.
8357 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8358 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8359 nonempty, and configured for native, add it to LIB_PATH.
8361 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8363 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8364 Added statements to pass stab and stabstr sections through and
8365 mark them as NOLOAD, which makes GDB happier.
8367 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8369 * configure.in: Accept m68k-lynx-lynxos config.
8371 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8373 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8375 * config/coff-h8300.mt: Add EMUL=h8300h.
8377 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8379 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8381 * Makefile.in: Changed CXX back to g++.
8383 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8385 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8387 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8389 * Makefile.in (TAGS): Use shell wildcards.
8391 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8393 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8395 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8397 * ld.texinfo: re-enable included config file; conditionalize doc
8398 for -oformat to interact properly with SingleFormat doc config
8399 var; rename @up/@down to @raisesections/@lowersections.
8401 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8403 * configure.in: recognize m88110.
8405 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8407 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8408 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8409 ELF emulation is "elf32-hppa" not "elf-big".
8410 (hppaosf_before_parse): Remove unneeded processing of environment
8412 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8413 .text segment of output file.
8414 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8416 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8418 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8421 * ldlang.c, ld.h: updated copyright.
8423 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldlang.c (open_output, lang_check): Check return value of
8428 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8430 * scripttempl/h8500.sc: Start all sections in a different segment.
8431 * scripttempl/z8ksim.sc: Handle constructors
8433 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8435 * Makefile.in: revert earlier changes back to execute runtest
8436 with make check. cdtest and bootstrap now function as they
8437 did within the Makefile.
8439 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8441 * Makefile.in: Update dependencies.
8443 * configure.in: Set EMULATION_OFILES in Makefile based on
8444 --with-targets option.
8446 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8448 * Makefile.in: check targets reimplemented to old way.
8450 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8452 * config/i386v.mh, config/irix4.mh: Use gcc
8453 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8454 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8455 bfd/configure.host change.
8457 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8459 * scripttempl/elf.sc: Handle .line and .debug* sections.
8461 * ldlex.l: Use bfd_scan_vma, not strtoul.
8463 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8465 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8466 Remove inital caps in some error messages, change "can't" to
8467 "cannot", add missing colons.
8468 * ldmisc.c (vfinfo): Print "%%" as a single %.
8469 For '%' followed by unrecognized character, print them both
8470 verbatim instead of expecting a char * arg.
8471 For '%C', don't put the function name in parens.
8473 * ldexp.c (invalid): Pass "%%", not "% ".
8475 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8477 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8478 (BSS_VAR): Removed; now always define _fbss.
8479 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8482 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8484 * configure.in: z8k-coff is the same as z8k-sim
8486 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8488 * testsuite/lib/ld.exp: new file
8489 * testsuite/config/unix-ld.exp: new file
8490 * testsuite/ld.bootstrap/bootstrap.exp: new file
8491 * Makefile.in: add dejagnu support for make check
8493 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8495 * ldlex.l (comment): Add missing newline in message.
8496 * ldindr.c (add_indirect): Ditto.
8497 * ldexp.c (exp_fold_tree): Ditto.
8499 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8501 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8504 * ldmisc.c (multiple_warn): New function.
8505 * ldmisc.h: Declare it.
8506 * ldmain.c (enter_global_ref): Call it.
8507 * ld.h (ld_config_type): Add warn_common.
8508 * ldlex.l, ldgram.y: Set it with -warn-common option.
8509 * ldver.c (help): Document it.
8511 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8513 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8514 target-specific sections, and for changing data section vma.
8516 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8518 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8519 terminals, for Solaris.
8520 (dirlist_ptr): New static variable.
8521 (command_line_option): Accept new options.
8523 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8526 * config/sun4sol2.mt: Pass emulation name without ".sh".
8528 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8529 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8531 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8533 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8534 .dtors, .data1, .rodata1 sections, instead of combining them into
8535 other sections. For `-r', set all section start addresses to
8538 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8539 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8540 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8542 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8544 * genscripts.sh: If this is the default emulation, set
8546 * emultempl/*.em: Use it to determine whether to compile in the
8549 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8550 genscripts.sh. Pass the current emulation name without ".sh" on
8552 * genscripts.sh: Take an default emulation arg.
8553 Use the current emulation name as EMULATION_NAME.
8554 Make default lib path for cross-compiling ':', not null.
8555 * emulparams/*.sh: Don't set EMULATION_NAME.
8556 * ldemul.c (ldemul_get_script): Take isfile arg.
8557 Pass it to emulation's get_script function.
8558 * ldemul.h: Adjust get_script prototypes.
8559 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8561 * ldfile.h: Declare it.
8562 * ldgram.y: Accept a script on the command line again,
8563 for parsing compiled-in scripts.
8564 * ldmain.c (main): If ld script is a file, parse it as a -T
8565 option, otherwise parse it directly.
8566 * emultempl/*.em (*get_script): Return the scripts themselves if
8567 this is the default emulation; otherwise return their file names.
8568 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8570 * emulparams/m88kbcs.sh: Use it.
8572 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8574 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8576 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8577 there's no change log entry yet, tsk tsk) from the list of
8578 emulations compiled in until Mark gets around to checking in
8579 emulparams/i386linux.sh.
8580 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8581 changed, this file gets updated.
8583 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8585 * ldgram.y (OPTION_Lfile): New token.
8586 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8587 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8589 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8591 * configure.in: h8/300h support needs own .mt file.
8592 config/coff-h8300h.mt: New file.
8594 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8596 * ldmain.c: Don't include sys/stat.h; it already got included
8597 somewhere along the way.
8599 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8601 * Makefile.in: Add h8300h support.
8602 emulparams/h8300h.sh: New file.
8603 scripttempl/h8300h.sc: New file.
8605 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8607 * ldfile.c (ldfile_open_file): In error message, use the name the
8608 user gave (e.g., "-lc"), rather than the base file name.
8610 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8612 * ldmain.[ch]: Remove initial Q_ from function names.
8613 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8615 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8617 * ldlang.c (lang_process): Move loading of default script from
8618 here to main. Add a "/" to start of script name to prevent
8619 finding it in "." first.
8621 * ldmain.c (set_scripts_dir): Don't look in "." first.
8623 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8626 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8628 * Makefile.in (em_m88kbcs.c): Correct dependency.
8629 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8630 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8631 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8633 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8635 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8636 main.c (main): Print the errno string in the error message.
8638 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8640 * configure.in: Accept h8300h for target cpu.
8642 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8643 present (demangle is smart enough to know whether to do it or not).
8645 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8647 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8648 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8650 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8652 * ldmain.c (get_emulation, check_for_scripts_dir,
8653 set_scripts_dir): New functions.
8656 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8658 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8659 Create symbol "end" instead of "__end". Comment out some parts
8660 that may not be needed (yet) for elf.
8662 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8664 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8666 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8668 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8669 when no prototype is being supplied.
8670 (ldmalloc, ldrealloc): Size argument is now size_t.
8672 * ldmisc.c (finfo): New function, accepts FILE* argument.
8673 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8674 without leading zeros.
8675 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8676 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8678 (concat, buystring): String lengths are size_t.
8679 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8681 * ldlang.c (new_statement): Size argument is now size_t. Added
8682 forward declaration with prototype.
8684 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8686 * ldgram.y (OPTION_v): Don't turn on verbose output.
8688 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8690 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8693 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8695 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8696 collect2 doesn't look for gld any more anyhow.
8698 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8700 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8701 now have a non NULL srefs_chain.
8703 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8704 hp300hpux, since the latter does not exist.
8706 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8708 * genscripts.sh: Put the scripts in the ldscripts directory, not
8710 * configure.in (ldscripts): Make, instead of emulations.
8711 * Makefile.in (scriptdir): Take off the "ld" part.
8712 (install, clean, distclean): Use ldscripts, not emulations.
8713 In tests, don't pass -Lemulations.
8714 Don't pass tooldir/lib to genscripts.sh.
8715 * genscripts.sh: Don't take tooldir/lib arg.
8716 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8717 default script file.
8719 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8721 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8723 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8725 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8727 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8729 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8730 run in parallel without colliding on yacc's static file names.
8731 Without the stub rule, make will try to start two yacc's
8732 concurrently which fails because of yacc's static file names.
8734 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8736 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8739 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8741 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8742 different from libdir.
8744 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8746 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8748 * ldver.c (help): New function.
8749 * ldver.h: Declare it.
8750 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8752 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8754 * Makefile.in (INCLUDES): Don't need ../include any more.
8756 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8758 * ldlex.l, ldgram.y: Support new -oformat option.
8759 Remove attempt at supporting script fragments on the command line.
8760 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8761 * mri.c (mri_format), ldgram.y: Change callers.
8762 * ldlang.h: Change prototype.
8764 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8766 * Makefile.in: canonicalize install.sh; for use within
8767 this directory (and subdirs)
8769 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8771 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8773 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8776 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8778 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8779 It wasn't documented (or likely used) and wastes time.
8780 (try_open): If EXTEN is empty, don't try it.
8782 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8783 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8784 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8785 with normal function declarations.
8787 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8788 Move *.sc-sh to scripttempl/*.sc.
8789 * {emultempl,emulparams,scripttempl}/README: New files.
8790 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8791 removed, replaced with generic.em.
8792 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8793 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8795 * *.em (*_get_script): Return script name instead of script contents.
8796 * ldlang.c (lang_process): Change caller.
8798 * ldlex.l, ldgram.y: Recognize -m option.
8799 Check for input files after *all* options in grammar.
8800 * ldmain.c (main): Check for -m options. Add default directory
8803 * mkscript.c: File removed.
8804 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8805 to add to the default LIB_PATH.
8806 Look for input files in the new subdirectories.
8807 Create the scripts in emulations subdirectory and don't filter
8808 them through mkscript.
8809 * configure.in: Make the emulations subdirectory.
8811 * Makefile.in: Account for all of the above changes.
8812 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8813 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8814 Put CFLAGS last in the compilation rules.
8815 Add -I../bfd to INCLUDES so sysdep.h is found.
8817 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8819 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8821 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8822 dependent on RELOCATING, not RELOCATION.
8823 * hp3hpux.sh (SHLIB_PATH): Define it.
8825 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8827 * ldfile.c (try_open): If opening without the extension fails,
8828 try with the extension even if -v or -V was given.
8829 had_script is imported (from ldgram.y), not exported.
8831 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8833 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8835 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8837 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8838 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8840 (section): Use statement_list_opt, not statement_list.
8841 * m68kcoff.sc-sh: Gather constructors and destructors and define
8842 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8843 * sa29200.sc-sh: Gather constructors and destructors and define
8844 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8846 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8848 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8849 * configure.in: No longer need to configure to get sysdep.h.
8851 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8853 * Makefile.in: remove install:all and install-info:info
8854 dependencies (these cause some spurious rebuilds at 'make install'
8857 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8859 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8860 (mips-idt-ecoff*): Added trailing '*'.
8861 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8862 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8863 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8865 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8866 incorrect definitions.
8868 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8870 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8871 symbols, unless stripping.
8873 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8875 * Makefile.in: configure looks for ####, so remove lines with many
8877 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8878 and HOSTING_LIBS correctly so that ``make check'' will work.
8880 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8882 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8883 to etext, edata, and end. Needed for IRIX 4.0.5F.
8884 Patch from mwp@iconix.oz.au (Michael Paddon).
8886 * Version 2.2.1 released.
8888 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8890 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8891 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8893 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8895 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8898 * Version 2.2 released.
8900 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8902 * ldver.c (ldversion): Bump version number to 2.2.
8904 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8908 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8910 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8912 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8914 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8915 mkscript.o, rather than directly from mkscript.c.
8917 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8919 * configure.in: Look for ${target_makefile_frag} relative to
8920 ${srcdir}, not relative to build directory.
8922 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8923 * configure.in: Recognize hppa*-hp-osf.
8924 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8925 (em_hppaosf.c): Build it.
8926 * config/hppaosf.mh, hppaosf.mt: New files.
8928 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8929 some system header files. All uses changed.
8931 * configure.in: Recognize i386-aix configurations as i386-coff
8934 * configure.in: Recognize m68*-*-hpux.
8935 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8936 the value of STACKZERO.
8937 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8938 (em_hp3hpux.c): Build it.
8939 * hp3hpux.sh, config/hp300hpux.mt: New files.
8941 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8943 * mips.sc-sh: Put constructors in the .data section.
8944 * Makefile.in (cdtest): Added dependency on ld.new.
8946 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8948 * Makefile.in: Change definition of $(tooldir) to match FSF.
8949 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8950 Support VAX Ultrix and BSD.
8952 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8954 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8956 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8958 * ldlang.h (struct memory_region): Change `length' and
8959 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8960 * ldlang.c, mri.c: Corresponding changes, plus lint.
8962 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8964 * configure.in: For all i386 targets, accept i486 as well.
8966 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8968 * ldlang.c (wild_doit): Preserve all flags for a
8969 SEC_SHARED_LIBRARY section.
8970 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8971 computing largest_section.
8973 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8975 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8976 fields of newly created structure.
8978 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8980 * ldmain.c (g_switch_value): New variable.
8981 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8982 (command_line_option): Accept -G and set g_switch_value.
8983 * ldlex.l (COMMAND): Accept -G.
8984 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8986 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8988 Support for linking and loading at different places:
8990 * ldlex.l: Add "AT" keyword.
8991 * ldgram.y: Cleanup, and parse AT.
8992 * ldlang.c (print_output_section_statement): Print output address
8993 of section in map. (lang_size_sections): Fill sections' lma with
8995 * ldlang.h (lang_output_section_statement_type): Add load_base
8998 * ldindr.c (add_indirect): Keep more information in the alias
9000 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9001 attribute from an input section.
9002 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9003 default. (Q_enter_file_symbos): Indirect symbols now are known by
9004 their section, not a special symbol flag.
9005 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9006 (write_file_globals): Write the mapping for an indirect symbol.
9007 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9010 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9012 * ld.texinfo: changes for q1
9014 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9016 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9018 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9020 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9022 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9024 * mips.sc-sh: Added variables which may be overridden by a
9026 * mipsidt.sh: New file; emulation for IDT MIPS board.
9027 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9028 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9029 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9030 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9032 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9034 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9036 * i386bsd.sh, config/i386bsd.mt: New files.
9037 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9039 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9041 * mri.c: Add extern declaration of strdup.
9042 * ldsym.c (KEEP macro): Add spaces around '=' for the
9043 sake of old (e.g. PCC) compilers.
9045 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9047 * ldver.c: Bump to version 2.1.
9049 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9051 * ldgram.y: allow section types without address expressions.
9052 * ldlang.c (lang_relocate_globals): avoid possible hang with
9053 undefined but unreferenced symbols.
9054 * relax.c (relax_section): don't complain if the script file isn't
9055 relaxable but -relax is set
9057 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9059 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9061 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9063 * mipsbig.sh: New file. Big endian MIPS emulation.
9064 * config/mips-big.mt: New file. Use mipsbig emulation.
9065 * configure.in (mips-sgi-irix*): Use target mips-big.
9066 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9067 (em_mipsbig.c): New target. Uses mipsbig.sh.
9069 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9071 * mips.sc-sh: Put .scommon sections into .sbss section.
9073 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9074 rather than always putting them in bfd_com_section.
9075 * ldlang.c (lang_common): If a common symbol is not in
9076 bfd_com_section, put in a section of the same name, rather than
9077 always putting it in section COMMON.
9079 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9081 * ldmain.c (subfile_wanted_p): If we already have a common
9082 definition of a symbol, don't necessarily pull in an object file
9083 that provides a non-common definition.
9085 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9086 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9088 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9089 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9091 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9093 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9096 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9098 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9099 checking for equality to bfd_com_section.
9101 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9103 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9104 targets, linker script.
9105 * mipslit.sh: New file. Little endian MIPS emulation.
9106 * config/mips-lit.mt: New file. Use mipslit emulation.
9107 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9108 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9109 (em_mipslit.c): New target. Uses mipslit.sh.
9111 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9113 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9114 $(tooldir)/bin/gld, so that gcc can find it with or without
9117 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9119 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9120 write_norel. All linking is now done via write_relax. Call
9121 ldsym_write before calling write_relax.
9122 * relax.c: Added copyright.
9123 (write_relax): Renamed from write_relaxnorel. Added relocateable
9124 argument. seclet_dump renamed to bfd_seclet_link.
9125 * relax.h: Added copyright.
9127 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9129 * ldmain.c (decode_library_subfile): Patch from
9130 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9132 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9134 * config/vxworks960.mt renamed to config/i960.mt
9136 * configure.in: sparc-aout emulates a sun4, as does
9137 sparc*-vxworks, i960-nindy uses gld960 emulation
9139 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9141 Fix support for NOLOAD, add INCLUDE
9142 * ldfile.c (ldfile_open_command_file): pass file name to
9144 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9145 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9148 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9150 * Makefile.in, config.h: no more default emulation. Make the lack
9151 of emulation a compile time error
9153 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9155 * configure.in: recognise all sparclite variants, not just 'sparclite'
9157 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9159 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9162 * configure.in: accept *-ericsson-ose for any m68k CPU.
9164 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9165 for each output section.
9167 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9169 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9170 macro bfd_asymbol_bfd as appropriate.
9171 * Makefile.in: Un-duplicate ldlex.c dependency.
9172 * condigure.in: Replace my_host case table by sourcing
9173 ../bfd/configure.host. Allow std-host as the default.
9174 * ldmisc.c: Change logic for C++ name demangling: There is
9175 no initial '_' to remove from stab-derived function names.
9177 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9179 * ldlang.c (lang_init_script_file): don't attach the output file
9180 sections to the script file.
9182 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9183 * ldlang.c (wild): run expansion loop over command line bfd too.
9184 (lang_ini_script_file): initialize more parts of the command line
9186 * ldlex.l: fix DEFINED start states.
9188 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9190 * ld.texinfo: new doc.
9191 * ldgram.y, ldlex.l: understand -y<symbol>
9192 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9193 print info. (add_ysym): new function.
9194 * ldsym.h: (ldsym_type): new define SYM_Y.
9196 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9198 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9199 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9200 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9201 macros with PARAMS. Recreational cleanup. Update copyrights.
9203 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9205 * Makefile.in: pass down the bfd source directory for includes
9207 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9209 * ldlang.c (lang_size_sections): don't change size and address for
9210 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9213 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9215 * relax.c (build_it): re-enable the processing of data_statements
9216 in scripts, makes counted contructor lists work again.
9218 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9220 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9222 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9224 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9227 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9229 * Support for i386-sysv.
9230 configure.in: check for i386-*-sysv* and i386-*-sco*.
9231 i386coff.sc-sh: rewrote to support SVR3 by default.
9232 ldctor.c (find_constructors): preserve stat_ptr.
9233 ldlang.c (wild_doit): initialize vma and size of new output
9234 section to corresponding input section. This is required for
9235 shared library support.
9236 (lang_size_sections): don't modify vma and size of sections which
9237 are never loaded (for shared libraries).
9238 ldwrite.c (copy_and_relocate): copy the contents of any section
9239 which has contents, not just sections which are loaded (for shared
9242 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9244 * ldlang.c (size_input_section): count the sizes of all sections
9247 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9249 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9250 to demangle symbols better
9252 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9254 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9255 exist when linking with -r.
9257 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9259 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9262 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9264 * ldmain.c (linear_library): don't even think about processing
9265 an object file if it's already been done
9267 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9269 * configure.in: the hp9000/300 config file is now hp300
9271 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9273 * config/z8ksim.mt: new file
9275 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9277 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9278 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9280 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9281 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9282 * ldlang.c (lang_add_keepsyms_file): New function.
9283 * ldlex.l: Handle "-retain-symbols-file".
9284 * ldsym.c (keepsyms_file, kept_syms): New vars.
9285 (process_keepsyms): New functihon; reads file, marks symbols for
9287 (write_file_locals): File symbols should always be kept.
9288 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9289 and "-s". Process retain-symbols file before setting symtab.
9290 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9291 (keepsyms_file, kept_syms): Declare them.
9293 * ldmain.c (main): Non-fatal errors should still cause non-zero
9294 exit status even with -r.
9296 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9298 Added initial support for the z8k
9299 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9300 * configure.in, Makefile.in: modified to reflect above
9302 * ldlang.c (lang_check): when linking conflicting architectures,
9303 make the output file reflect at least one of the bad inputs.
9305 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9307 * Makefile.in (install): if $(tooldir) exists, install ld in
9310 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9312 * Makefile.in, configure.in: modified to support i386-coff
9313 * i386coff.sh: new file
9315 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9317 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9318 added m68k-coff emulation mode, stolen from a29k emulation.
9319 Almost certainly wrong, but perhaps better than sun3.
9321 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9323 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9324 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9325 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9326 This is one character shorter, and lets people build on
9327 SVR3 system. (ld__h8300xray.[co] was the killer there;
9328 h8300xray.sc-sh is also overlong, but seems harmless.)
9329 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9330 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9331 * configure.in: Add host isc.
9333 * ldver.c: Call it version 2.0.
9335 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9337 * ldver.c: Bump to version 0.98.
9340 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9342 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9344 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9345 * ldlex.l: Moved comment() to end, since some compilers
9346 otherwise have problems with input() used before it is defined.
9348 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9350 * configure.in: added Solaris 2 and Irix 4 host support.
9352 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9354 * Makefile.in: remove -S flag from the FLEX definition
9356 * configure.in: rewrote, using new style case statement. use
9357 m68k.mt for m68k-aout systems
9359 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9361 * Makefile.in: map "ld" through program_transform_name when
9364 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9366 * cplus-dem.c: Removed. Use the version in libiberty now.
9367 * ldmisc.c: Use new libiberty version of cplus_demangle().
9369 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9371 * gld960.em (gld960_choose_target): default to little endian, not
9374 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9376 * ldlang.c (lang_process): don't pass null pointers when
9377 abs_output_section is what is required.
9378 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9379 used, and pass that down.
9380 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9383 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9385 * configure.in, config/ose68.mt: renamed OSE to ose.
9387 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9389 * ldsym.c (write_file_locals): Reorder check for common or
9390 undefined symbols so that it works.
9392 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9394 * configure.in: accept all m68K family members.
9396 * Makefile.in: always create installation directories.
9398 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9400 * ldlex.l: now parses comment correctly, added ~ to acceptable
9403 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9404 unary -ve constants.
9406 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9407 the command line can't be found.
9409 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9411 * ldlang.h: add new field "loadable" to output_section_statement.
9412 * ldlang.c (lang_output_section_statement_lookup): initilize new
9413 field. (wild_doit): if new field is not set, then stop output
9414 section from being loadable.
9415 (lang_enter_output_section_statement): set the field from the
9417 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9418 * h8300hms.sc-sh, h8300hms.em: get -r right.
9420 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9422 * ldint.texinfo: New internals manual (beginnings thereof).
9423 * PORTING: Removed, merged into ldint.texinfo.
9425 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9427 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9428 cdtest.exp: A test program (copied from libg++/test-install)
9429 that tests that constructor and destructors are handled
9432 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9434 * Makefile.in (install): install from ld.new, renaming during the
9435 copy, or else the next 'make install' needs to re-link ld.
9437 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9439 * configure.in: generalise hp recognition (from sef).
9441 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9443 * configure.in: recognize bsd and hpux hppa configurations.
9444 error messages echo to stderr, not stdout
9446 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9448 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9449 ldmisc.c: removed rcsid's.
9451 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9453 * ldlang.c (lang_map): print changes in sizes due to relaxing
9454 (size_input_section): maintain the delta information.
9455 * ldlang.h: add new field to struct to contain delta info.
9456 * relax.c (relax_section): complain if input not relaxable.
9457 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9460 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9462 * ldmain.c(main): prevent -r and -relax from being on at the same
9465 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9467 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9471 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9473 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9475 * ldlang.c(open_output): set the target arch and machine as soon
9476 as we can. (lang_size_sections): use new macros for setting vma
9479 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9481 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9482 Also deleted an unreachable path to wrs.
9484 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9486 * Makefile.in (install): use -d test for $tooldir before
9487 installing ld there so that $tooldir can be inherited from
9490 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9492 * ldlang.c: Two non-substantial changes for the sake of
9493 the old Portable C Compiler.
9495 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9497 * ldgram.y, ldlex.l: parse ABSOLUTE
9498 * ldexp.c: add support for ABSOLUTE
9500 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9502 * Makefile.in: Added default definitions for HOSTING_CRT0,
9503 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9504 * config/*.mh: Miscellaneous clean-up: Removed definitions
9505 of YACC (since it is not longer used in the Makefile).
9506 Remove HOSTING_* definitions that are subsumed by the
9507 ones added to Makefile.in. Removed most definitions of CC.
9508 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9509 These are no longer needed.
9511 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9513 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9514 rules, since these are used when building a distribution.
9515 * Makefile.in (ldlex.c): Don't re-direct output, since that
9516 leaves a bogus output files if it fails.
9518 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9519 * ldlex.c: Fix some unnecessary flex-specific-isms.
9521 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9523 * ldgram.y: move spurious semicolon
9524 * ldexp.h: fix prototype
9526 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9528 * ld.texinfo: references to linker now say "ld" not "gld".
9530 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9532 changed calling convention for Q_enter_global_ref
9533 * ldexp.c, ldlang.c, ldmain.c: reflect this
9534 * ldver.c: bump version to 1.97.1
9535 * ldindr.c (add_indirect): when an edict declaring an indirect
9536 symbol is found, make sure that any ideas about the symbol being
9537 common are changed if it now known to be defined.
9538 * ldmain.c (linear_library): complain once if archive isn't
9540 * ldlang.h, ldlang.c: make room for and initialize the complain
9543 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9545 * Makefile.in: use flex & bison from ../ if they exist.
9547 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9549 * relax.c (build_it): don't allocate space in the output file for
9550 stuff if -R flag applys to it.
9551 * ldfile.c: merge in VMS filename support
9552 * ldmain.c (main): take out ./ from library path, and close file
9553 before unlinking. Make multiple defs of a symbol create an
9555 * ldmisc.c: fatal errosrs delete output file
9557 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9559 * ldver.c: Increase version number to 1.97, for consistency
9562 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9564 * Makefile.in: FLEX -> LEX.
9566 * ld.texinfo: {} -> @{@}.
9568 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9570 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9571 (and associated change in -c option, now used for these scripts)
9573 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9575 * ldver.c: Bumped version to 1.96 - new release, resync with the
9577 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9578 rather than with raw malloc, makes it easier to track where memory
9580 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9581 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9582 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9585 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9587 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9589 * Makefile.in: use bootstrap for check.
9591 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9593 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9595 * Makefile.in: now use flex, not lex
9596 * ldlex.l, ldlang.c, ldctor.c: lint
9598 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9600 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9601 different sorts of filenames on the command line than in a script.
9603 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9605 * Makefile.in: rework CFLAGS so that they can be passed on the
9606 make command line. Remove MINUS_G. Default CFLAGS to -g.
9608 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9610 * relax.c: added handling for new "padding" seclet type, used to
9611 fill out gaps between section.
9612 * ldgram.y, ldlex.l: now -defsym on the command line is done
9615 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9617 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9619 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9621 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9624 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9626 * Makefile.in (install): Install second copy in $(tooldir)/bin
9627 without $(program_prefix), since that's what gcc expects.
9629 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9631 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9632 * h8300*: fix bit rot and add support for h8300xray target
9633 * go32.sh: target emulation for go32.
9635 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9637 * gld960.em, i960.sc-sh. Fix i960 bit rot
9639 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9641 * Makefile.in: install man page.
9643 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9645 * config/mt-<foo> renamed to <foo>.mt
9646 * config/mh-<foo> renamed to <foo>.mt
9647 * configure.in changed to reflect this
9648 * genscripts.sh now make .xbn files rather than .xN files
9650 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9652 * ldver.h: fix decl of ldversion.
9654 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9656 * Makefile.in: added check target.
9658 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9660 * ldmain.c (Q_enter_file_symbols): now aliases work again
9662 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9664 * Makefile.in: added clean-info target.
9666 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9668 * ldexp.c (exp_print_tree): don't try and follow null pointers
9670 * ldgram.y: remove 11 shift reduce errors
9672 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9674 * Makefile.in: added tooldir and program_prefix.
9676 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9678 * ldlang.c (size_input_section): don't move absolute sections
9682 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9684 * cplus-dem.c: yet another copy of this - maybe it should go into
9686 * ldgram.y: now -V and -v have different actions
9687 * ldver.c: if -V, prints list of emulations compiled in
9688 * ldmisc.c: support for cplus demangling
9691 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9693 * Makefile.in, configure.in: removed traces of namesubdir,
9694 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9695 copyrights to '92, changed some from Cygnus to FSF.
9697 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9699 * Makefile.in: Change mkscript rule into one for ./mkscript
9700 (for the sake of makes that don't realize they're the same).
9701 * PORTING: Add more details.
9702 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9704 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9706 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9707 config/mt-hp300bsd: New port to hp300 running BSD.
9709 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9711 Major rewrite of how ld is configured. The major idea
9712 is to use shell scripts to generate everything.
9713 * generic.em replaces ldtemplate.
9714 * Other *.em files replace various *.c files.
9715 A *.em file is a shell script that generates the corresponding
9716 ld__*.c file that implements an emulation. This is usually
9717 a straight 'cat' of a here-document, possibly with substitutions.
9718 * Script files (*.sc) are places by *.sc-sh scripts.
9719 Again, these are simple shell scripts that 'cat'
9720 here-documents, usually with some substitutions.
9721 The output a *.sc-sh is a script file.
9722 * Each emulation is defined by a short shell script with
9723 extension *.sh that specifies the emulation-specific
9724 parameters (such as the name of the *.sh-sc and *.em
9726 * genscript.sh is the master shell script used to generate
9727 an emulation. It is passed various argument, including
9728 the name a the emulation-speciic *.sh file that it
9729 "sources" to set variables to emulation-specifc parameters.
9730 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9731 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9732 * config/mh-foo: Rename LDEMULATION names as appropriate
9733 (usually 'gldfoo' -> plain 'foo').
9734 * ldwrite.c: Fixed a typo in a comment.
9735 * Makefile.in: Major changes. Removed some the sed
9736 magic to converts scripts, since that is now handled
9737 by genscripts.sh and the *.sc-sh scipt generators.
9738 * config.h: Remove a bunch of macros defining emulations
9739 and targets. This becomes one less file to edit when
9740 adding emulations or targets.
9741 * ldemul.h (struct ld_emulation_xfer_struct): Add
9742 emulation_name and target_name fields.
9743 * ldemul.c, ldemul.h: Define some default functions used
9744 by most emulations (and remove from the *.em scripts).
9745 * ldemul.c (ldemul_choose_target): Search the new
9746 ld_emulations array using a loop (instead of a hardwired
9747 nested if statement).
9748 Define the ld_emulation from the automatically-geenrated
9749 ldemul-list.h. This means you no longer have to edit ldemul.c
9750 to add a new emulation.
9751 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9752 their expansions, since the former no longer exist.
9753 * PORTING: A very rough first draft of a porting guide.
9755 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9756 to be terminated by a new-line (instead of requiring a semicolon).
9758 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9760 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9761 tests for NULL pointers all over the place.
9762 * ldlang.c (lang_process): remember to relocate global symbols
9763 *after* relaxing has done it stuff.
9765 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9767 * config/mt-coff-h8300: use EMUL like everything else
9768 * ldlang.c: (print_padding_statement): print the right address.
9769 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9772 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9774 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9775 * ldlang.c (print_data_statement): print the right address.
9777 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9779 * Makefile.in: The rule for testing ld by re-linking itself
9780 via an intermediate -r link was moved to the ld1 rule
9781 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9782 which allows the bootstrap rule to work.
9783 * ldctor.c (find_constructors): Don't create a constructor
9784 list if it is already defined (as would happen if ld is
9785 invoked by collect).
9787 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9789 * config/mh-sparc.h: now uses libgcc.a
9790 * ldmain.c: quit using exit
9791 * *sc: use *(COMMON) rather than [COMMON]
9792 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9793 to allow preprocessing of .l file.
9794 * Makefile.in: New ldlex.l mangling
9795 * ldexp.c (fold_binary): perform expressions with % and / in
9797 * ldfile.c (open_a): open archives on VMS in a special way
9800 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9802 * ldgram.y: map -M behave in the same way as -Map (sets file name
9804 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9805 whether or not relaxing has been done.
9806 * ldmain.c: don't open a map file if it doesn't have a name
9807 * relax.c: all the brains have moved into bfd.
9808 * ldwrite.c: ammend comment
9810 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9812 * Makefile.in: added relax, also made three stage go through a
9815 * config.h: if GNU960 defined, then default emulation mode is
9817 * ldexp.h, ldexp.c: map to file hooks
9818 * ldlang.c: map to file hooks
9819 * ldgram.y: added -Map -relax
9820 * ldlex.l: added -relax, -Map
9821 * ldmain.c: open map file
9822 * ldmisc.c: support for map file
9823 * ldwrite.c: new relax magic
9825 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9827 * Makefile.in, config/tm-*.h: Clean up make output, only
9828 pass DEFAULT_EMULATION to ldmain.c.
9830 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9832 * ldver.c: Bump to version 1.94.
9834 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9836 * Makefile.in: infodir belongs in datadir.
9838 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9840 * Makefile.in: Pass -y to bison. (Again;
9841 accidentally deleted by Rich.)
9842 * news.sc, ldgld68k.sc: Define __end as well as _end.
9844 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9846 * ldindr.h: added to contain prototypes of ldindr.c
9847 * ldfile.c: include ctype.h
9848 * ldmain.c: include the requried prototype headers
9849 * ldwrite.c: get_reloc_upper_bound has been renamed
9850 bfd_get_reloc_upper_bound
9852 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9854 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9855 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9856 spaces following hyphens, bsd make can't cope. added
9857 standards.text support and made it look like all the other
9860 * configure.in: configure now runs entirely in objdir so make file
9861 existence checks against ${srcdir}. Mark this directory as
9864 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9866 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9867 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9868 and mandir now keyed off datadir by default.
9870 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9872 * ldver.c: Bumped version to 1.93.
9873 * Makefile.in: Pass -y to bison.
9875 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9877 * config.h: h8 is now coff, not ieee
9878 * h8300hds.sc: reflect the same
9880 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9882 * ldver.c (ldversion()): Update to 1.92.
9883 * ldctor.c: There are two places constructor sets
9884 can be defined. One of them checked for an existing
9885 duplicate, the other didn't. Unfortunately, the latter
9886 was called after the former ...
9887 So, factor out code for inserting a new element into
9888 constructor_name_list (after checking for a duplicate)
9889 into a new function add_constructor_name, and call
9890 it from both aforementioned places (ldlang_add_constructor
9891 and ldlang_check_for_constructors).
9893 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9895 * Makefile.in: Rename .c files generated from ldtemplate
9896 to have names starting with ld__. This helps 'make clean'.
9898 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9900 * Makefile.in: Take out the version number for install
9901 * m88kbcs.sc: put in contructor blocks.
9903 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9905 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9906 parameter, a format, and an arg pointer, and rename it to
9907 vfinfo(). Write info() in terms of new vfinfo().
9908 New einfo() is the same as info(), except it writes to stderr.
9909 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9910 ldmisc.c: Replace "error" calls to info() by new einfo().
9912 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9914 * ldlex.l ldgram.y: made -V option do same as -v
9915 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9918 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9919 i386 aout changes from Bob Kukura
9920 * Makefile.in, config.h: added i386aout support
9921 * configure.in: fixed /h-{myhost} typo
9922 * ldgram.y: -MM now gives more boring map.
9923 * ldlang.c: now does D_PAGED flag the right way.
9924 * ldsym.c: -MM flags does the right thing.
9926 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9928 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9929 * ldlang.c (init_os): Compensate for BFD change,
9930 where bfd_make_section now returns NULL for a duplicate
9931 section request, instead of the old section.
9933 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9935 * ldver.c: Bump to version 1.91 (consistent with binutils).
9937 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9939 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9940 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9941 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9942 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9943 Add or update copyright notices.
9945 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9948 * Makefile.in: Changed installation directory name scheme
9949 to be consistent with gcc. Also changed 'install'.
9951 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9953 * Makefile.in: new targets ld.mm, ld.me
9955 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9957 * Makefile.in, ldtemplate: Need to use separate scripts
9958 for -n and -N options. Yet more complication.
9960 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9962 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9963 work). Add some lines to avoid Sun Make VPATH bugs.
9965 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9967 * news.sc: Add alignment for data segment.
9968 * ldtemplate: Add (yet another) script to get for -n or -N
9969 options. (These need different alignment than ZMAGIC files.)
9970 * Makefile.in: Add stuff for new foo.xn scripts.
9971 These are generated by replacing "ALIGN(0x...00)" by ".".
9973 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9975 * Makefile.in: new targets ld.ms, ld-index.ms
9976 ld.texinfo: remove tabs, other cleanups for texi2roff
9978 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9980 * ldmain.c (main): Make config.magic_demand_paged be true
9981 by default. Don't the WP_TEXT and D_PAGED flags of
9982 output_bfd here; it's too late, so set it when output_bfd
9983 is created (in ldlang.c). Also fix setting of EXEC_P flag
9984 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9985 * ldlang.c: Remove some duplicate extern declarations.
9986 * ldgram.y: Fixes to -N and -n options.
9987 * Makefile.in: Recognize upper case letters in sed script
9988 to remove assignments from script files.
9989 * ldtemplate: Don't assukme that -N or -n options
9990 imply use of -r script.
9991 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9993 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9995 * ldtemplate: include bfd.h before sysdep.h.
9997 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9999 Restructure configuration scheme for bfd, binutils, ld.
10001 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10002 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10003 Change some config names to match other dirs.
10004 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10006 * config/: Rename some config files to match up h-*.h names.
10007 Remove all the HOST_SYS definitions from the config files.
10009 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10011 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10012 * ldtemplate: Remove ldfile_add_library_path calls;
10013 just use the SEARCH_DIR commands in the script files.
10014 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10015 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10016 This is primarily intended for cross-linking, where you would
10017 place libaries in a different place than native libraries.
10018 Also, emulations made from ldtemplate now use $(srcdir).
10019 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10020 form; people can use the Makefile's LIB_PATH to override.
10022 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10024 * Makefile.in: fix target ld.dvi, add target ld.info
10025 ld.texinfo: make info filename ld.info
10027 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10029 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10031 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10032 few BFD types & enums.
10039 version-control: never