1 2000-04-24 Nick Clifton <nickc@cygnus.com>
3 * ld.texinfo (Output Section Data): Add note that section data
4 commands cannot appear outside of section directives.
6 2000-04-2 Matthew Green <mrg@cygnus.com>
8 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
10 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
11 David Mosberger <davidm@hpl.hp.com>
13 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
14 (eelf64_ia64.c): New rule.
15 * Makefile.in: Rebuild.
16 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
17 * emulparams/elf64_ia64.sh: New file.
19 2000-04-21 Richard Henderson <rth@cygnus.com>
21 * scripttempl/elfd30v.sc: Place .gcc_except_table.
23 2000-04-19 Alan Modra <alan@linuxcare.com.au>
25 * dep-in.sed: Match space at start of file name, not at end.
27 2000-04-18 H.J. Lu <hjl@gnu.org>
29 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
30 lang_leave_output_section_statement () after calling
31 lang_enter_output_section_statement ().
32 * emultempl/armelf.em: Likewise.
34 2000-04-18 Alan Modra <alan@linuxcare.com.au>
36 * emultempl/elf32.em (struct orphan_save): Add section field.
37 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
38 better order, and place first orphan section as we did before the
39 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
40 Don't call make_bfd_section here, let wild_doit do the job for us.
41 Don't build a statement list when we'll only throw it away.
42 * emultempl/armelf.em: Ditto.
43 * emultempl/pe.em: Similarly.
45 2000-04-14 Geoff Keating <geoffk@cygnus.com>
47 * scripttempl/elfppc.sc: Remove.
48 * emulparams/elf32ppc.sh: Use elf.sc.
49 * emulparams/elf32lppc.sh: Use elf.sc.
50 * emulparams/elf32ppclinux.sh: Use elf.sc.
51 * emulparams/elf32ppcsim.sh: New file.
52 * emulparams/elf32lppcsim.sh: New file.
53 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
54 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
55 * Makefile.in: Regenerate.
56 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
58 2000-04-14 Alan Modra <alan@linuxcare.com.au>
60 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
61 ~SEC_ALLOC sections too. Init start address of debug sections.
62 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
63 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
64 Also set all relocateable section start addresses.
66 2000-04-13 Geoff Keating <geoffk@cygnus.com>
68 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
69 Add new BSS_PLT variable for when .plt need not be contained in
70 the file. Move _etext so that it is also after .fini, and provide
71 both etext and _etext with a leading underscore. Mark the start
74 2000-04-12 Alan Modra <alan@linuxcare.com.au>
76 * emultempl/elf32.em (struct orphan_save): New.
77 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
78 hold_interp): Make them struct orphan_save.
79 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
80 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
81 the end of the relevant section list. Also add associated section
82 statements to the end of any previous orphan statements.
83 * emultempl/armelf.em: Similarly.
84 * emultempl/pe.em: Similarly.
86 2000-04-11 Alan Modra <alan@linuxcare.com.au>
88 * ld.texinfo (Simple Example): Remove extraneous paragraph.
90 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
92 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
93 --enable-build-warnings option.
94 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
95 * Makefile.in, configure: Re-generate.
97 2000-04-04 Alan Modra <alan@linuxcare.com.au>
99 * po/ld.pot: Regenerate.
101 * lexsup.c (help): Restore translated part of bug string.
103 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
104 (DEP): Quote when passing vars to sub-make. Add warning message
106 (DEP1): Rewrite for "gcc -MM".
107 (CLEANFILES): Add DEP2.
109 * Makefile.in: Regenerate.
111 2000-04-03 Alan Modra <alan@linuxcare.com.au>
113 * ld.h: #include "bin-bugs.h"
114 * lexsup.c (help): Use REPORT_BUGS_TO.
116 2000-03-27 Denis Chertykov <denisc@overta.ru>
118 * configure.tgt (avr-*-*): New target support.
119 * Makefile.am: Likewise.
120 * scripttempl/elf32avr.sc: New script file.
121 * emulparams/avr1200.sh: New file.
122 * emulparams/avr23xx.sh: New file.
123 * emulparams/avr4433.sh New file.
124 * emulparams/avr44x4.sh New file.
125 * emulparams/avr85xx.sh New file.
126 * emulparams/avrmega103.sh New file.
127 * emulparams/avrmega161.sh New file.
128 * emulparams/avrmega603.sh New file.
129 * Makefile.in: Regenerate.
131 2000-03-09 Andreas Jaeger <aj@suse.de>
133 * Makefile.am (check-DEJAGNU): Also unset LANG.
134 * Makefile.in: Rebuild.
136 2000-03-06 Ian Lance Taylor <ian@zembu.com>
138 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
141 2000-03-02 H.J. Lu <hjl@gnu.org>
143 * emulparams/elf32mcore.sh: Include "getopt.h".
145 2000-03-01 Ian Lance Taylor <ian@zembu.com>
147 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
149 2000-03-01 H.J. Lu <hjl@gnu.org>
151 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
152 * emulparams/shpe.sh: Likewise.
154 2000-03-01 Nick Clifton <nickc@cygnus.com>
156 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
157 to unused parameters.
159 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
160 functions only used by DLL code.
161 (_place_orphan): Initialise 'dollar'.
163 2000-03-01 H.J. Lu <hjl@gnu.org>
165 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
166 indicate if the undefined symbol is a fatal error or not.
167 Don't delete the output file if "fatal" is false.
169 2000-02-29 H.J. Lu <hjl@gnu.org>
171 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
172 Set LC_COLLATE and LC_ALL to null and export them. It is for
173 sort which expects the C locale.
174 Add $(LIBS) to all $(HOSTING_LIBS).
175 * Makefile.in: Rebuild.
177 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
179 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
180 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
181 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
182 (ld_emulation_xfer_struct): Add missing NULL initialiser for
183 find_potential_libraries.
185 2000-02-28 Jim Blandy <jimb@redhat.com>
187 * ldgram.y (exclude_name_list): Don't require a comma to separate
188 list entries; the lexer considers commas to be valid part of a
189 filename, so in something like `foo, bar' the comma is considered
190 part of the first filename, `foo,'.
191 * ld.texinfo: Update section on EXCLUDE_FILE lists.
193 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
195 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
196 host "i[3456]86-*-freebsdelf*".
198 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
200 * scripttempl/i386go32.sc: Move misplaced semicolons.
202 2000-02-25 Ian Lance Taylor <ian@zembu.com>
204 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
205 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
206 (eelf64hppa.c, ehppaelf.c): Remove targets.
207 * Makefile.in: Rebuild.
209 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
211 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
212 GNU/Linux/sparc, but keep the default as 32.
214 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
215 it default if sparcv9 or sparc64.
217 2000-02-24 Nick Clifton <nickc@cygnus.com>
219 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
220 * Makefile.in: Regenerate.
221 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
223 * ldemul.h (ld_emulation_xfer_struct): Add new field:
224 find_potential_libraries.
225 * ldemul.c (ldemul_find_potential_libraries): New function.
227 * ldfile.c (ldfile_open_file_search): Allow function to be
229 (ldfile_open_file): Call ldemul_find_potential_libraries.
230 * ldfile.h: Add prototype for ldfile_open_file_search.
232 * pe-dll.c: Add support for ARM, MIPS and SH targets.
234 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
235 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
237 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
238 (gld_X_find_potential_libraries): New function. Search for
239 libraries called "*.lib".
241 * scriptempl/pe.sc: Add .pdata section.
243 2000-02-23 Richard Henderson <rth@cygnus.com>
245 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
246 Add and use memory regions.
248 2000-02-23 Linas Vepstas (linas@linas.org)
250 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
252 * Makefile.am: Add support for Linux/IBM 370.
253 * configure.tgt: Likewise.
255 * Makefile.in: Regenerate.
257 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
259 * ldlang.c (print_input_section, print_data_statement,
260 print_reloc_statement, print_padding_statement, insert_pad,
261 size_input_section, lang_check_section_addresses,
262 lang_size_sections, lang_do_assignments, lang_set_startof,
263 lang_one_common): Change `opb' to unsigned.
264 (lang_do_assignments): Also change `size' to unsigned.
266 2000-02-16 Richard Henderson <rth@cygnus.com>
268 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
270 2000-02-16 Timothy Wall <twall@cygnus.com>
272 * mri.c (mri_draw_tree): Add default LMA region argument to call
273 to lang_leave_output_section_statement.
274 * ldlang.h: Update prototypes with LMA region arguments.
275 * ldlang.c (lang_size_sections): Encapsulate region bounds
276 checking in os_check_region call.
277 (os_check_region): New function.
278 (lang_output_section_statement_lookup): Initialize lma_region.
279 (lang_leave_output_section_statement): Add LMA region argument.
280 (lang_leave_overlay): Ditto.
281 * ldgram.y: Handle LMA region syntax.
282 * ld.texinfo (Output Section Description): Describe LMA region usage.
283 * emultempl/armelf.em (gld$place_orphan): Add default value for
284 lma region in call to lang_leave_output_section_statement.
285 * emultempl/elf32.em (gld$place_orphan): Add default value for
286 lma region in call to lang_leave_output_section_statement.
287 * emultempl/pe.em (gld$place_orphan): Add default value for
288 lma region in call to lang_leave_output_section_statement.
291 2000-02-04 Timothy Wall <twall@redhat.com>
293 * ldlang.c (lang_check_section_addresses): Use bytes instead of
294 octets when calculating section end addresses.
296 2000-02-04 Timothy Wall <twall@redhat.com>
298 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
300 2000-02-03 Timothy Wall <twall@redhat.com>
302 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
304 * ld/ldlang.c (print_input_section, print_data_statement,
305 print_reloc_statement, print_padding_statement): Print target
306 address values and section sizes as bytes, not octets.
307 (insert_pad) Calculate padding size in octets, and adjust "dot"
309 (size_input_section) Always adjust "dot" by bytes, not octets.
310 (lang_check_section_addresses, lang_do_assignments) Adjust
311 "dot" by bytes, not octets. Use the larger of the directive size
312 or octets_per_byte for the number of octets actually allocated in
314 (lang_set_startof) Make sure STARTOF returns a target address.
315 (lang_one_common) Record size changes in octets.
316 (lang_abs_symbol_at_end_of) Section end symbol's value is
317 recorded in target bytes.
318 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
319 to be clear about behavior when an octet is smaller than one byte.
321 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
323 * ldcref.c (output_cref): Don't pass message strings to printf
327 * ldmisc.c (vfinfo): Same here.
330 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
332 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
333 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
334 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
335 Add missing NULL initialisers, and comments.
337 * testsuite/ld-srec/sr3.cc (__rethrow): New.
339 2000-01-21 Nick Clifton <nickc@cygnus.com>
341 * ldlang.c (lang_size_sections): Fix typo in comment.
343 2000-01-18 H.J. Lu <hjl@gnu.org>
345 * ldlang.c (lang_size_sections): Also update the current
346 address of a region if the SEC_NEVER_LOAD bit is not set.
348 2000-01-10 Philip Blundell <pb@futuretv.com>
350 * configure.tgt (arm*-*-conix*): New target.
352 2000-01-07 Nick Clifton <nickc@cygnus.com>
354 * ld.texinfo (Options): Remind users to preceed linker command
355 line switches with -Wl, (or whatever is appropriate) if it is
356 being invoked by a comnpiler driver program.
357 Fix description of the behaviour of the -n command line switch.
359 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
361 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
363 * ld.texinfo (EXCLUDE_FILE): Update documentation.
364 * ldgram.y (wildcard_spec): Support a list of excluded_files.
365 (exclude_name_list): New.
366 ldlang.c (walk_wild_section): Support list of excluded files.
367 (print_wild_statement): Likewise.
368 (lang_add_wild): Likewise.
369 * ldlang.h (lang_wild_statement_type): Likewise.
370 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
372 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
374 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
375 (process_def_file): Use.
376 (pe_dll_compat_implib): New variable.
379 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
380 pe_dll_compat_implib.
382 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
383 compat-implib options.
384 (gld_${EMULATION_NAME}_list_options): List new options.
385 (gld_${EMULATION_NAME}_parse_args): Handle.
387 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
390 * deffilep.y (opt_name): Allow "." in name.
392 1999-12-02 Nick Clifton <nickc@cygnus.com>
394 * Makefile.am: Fix arm-epoc-pe dependencies.
395 * Makefile.in: Regenerate.
397 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
399 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
400 EPOC by placing .rdata into .text.
402 1999-11-26 Andreas Schwab <schwab@suse.de>
404 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
405 STRINGIFY. Use yes/no instead of true/false as value for cache
407 * configure: Regenerate.
409 1999-11-24 Nick Clifton <nickc@cygnus.com>
411 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
412 attributes in order to be checked.
414 1999-11-22 Nick Clifton <nickc@cygnus.com>
416 * ldlang.c (lang_check_section_addresses): Fix test to determine
417 if a section should be tested.
418 (IGNORE_SECTION): New macro.
420 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
422 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
423 Clean up code to use EXTRA_SHLIB_EXTENSION.
425 1999-11-03 Nick Clifton <nickc@cygnus.com>
427 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
428 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
430 1999-11-01 Steve Chamberlain <sac@pobox.com>
432 * ldlang.c (section_already_linked): Rework to use hash table.
433 (already_linked_newfunc): New function.
434 (already_linked_table_init): New function.
435 (already_linked_table_free): New function.
436 (lang_process): Initialize and free the already_linked hash table.
438 1999-10-27 Andreas Jaeger <aj@suse.de>
440 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
441 target "mips*-*-linux-gnu*".
443 1999-10-27 Scott Bambrough <scottb@netwinder.org>
445 * emultempl/armelf.em: Include ctype.h to prevent compile time
448 1999-10-26 Nick Clifton <nickc@cygnus.com>
450 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
451 underscore from prototype.
452 * emultempl/armelf.em (gld{}_finish): Remove extraneous
453 underscore from prototype.
455 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
457 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
458 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
459 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
460 (.rel.sbss): Make like .rel.bss.
461 (.rela.sbss): Make like .rel.bss.
462 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
464 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
467 1999-09-29 Andrew Haley <aph@cygnus.com>
469 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
470 merging sections when not relocating.
472 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
474 * pe-dll.c (process_def_file): Move the offset lookup from here to
475 (fill_exported_offsets): here. New static function.
478 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
480 * deffilep.y (tokens): Add upper and lower case versions of DATA,
481 CONSTANT, NONAME and PRIVATE tokens.
482 (command): Use DATAU.
483 (expline): Allow for drectve syntax as well.
484 (exp_opt_list): Likewise.
486 * pe-dll.c (make_one): Only generate the idata entries for data
489 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
491 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
494 1999-09-26 Nick Clifton <nickc@cygnus.com>
496 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
497 (.sbss): Accept sections names .sbss.*
499 1999-09-22 Nick Clifton <nickc@cygnus.com>
501 * Makefile.am: Add earm_epoc_pe.c build target.
503 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
505 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
506 they've been renamed to ".stub", which is handled automatically
509 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
511 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
512 (DATA_START_SYMBOLS): Kill __hp_load_map definition
514 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
516 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
517 Use the same filename extension for the bfd_elf_dt_needed_name call
518 as we did for finding the library.
520 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
521 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
523 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
525 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
527 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
528 (SHLIB_DATA_ADDR): Likewise.
530 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
532 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
533 the .plt, .dlt, .opd into a single output section. Provide values
534 for __gp and __hp_load_map.
536 1999-09-14 Michael Meissner <meissner@cygnus.com>
538 * configure.in (Canonicalization of target names): Remove adding
539 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
540 generates $ac_config_sub with a ${CONFIG_SHELL} already.
541 * configure: Regenerate.
543 1999-09-14 Donn Terry <donn@interix.com>
545 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
548 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
550 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
551 * config.in: Add EXTRA_SHLIB_EXTENSION.
553 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
554 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
557 1999-09-14 Nick Clifton <nickc@cygnus.com>
559 * Makefile.in: Add earm_epoc_pe.c build target.
561 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
563 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
565 1999-09-13 Donn Terry <donn@interix.com>
567 * emultempl/pe.em: Remove the output file at the start, in case it
570 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
572 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
573 Search for file with .sl extension if no file with a .so extension
576 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
577 at the start of the .dlt output section.
579 1999-09-12 Ian Lance Taylor <ian@zembu.com>
581 * pe.em: Don't include "../bfd/libbfd.h".
582 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
585 * pe-dll.h: New file.
586 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
588 (edata_sz, reloc_sz): Change from int to size_t.
589 (pe_details_type): Change type of imagebase_reloc from int to
591 (pe_detail_list): Fully initialize last entry.
592 (pe_dll_id_target): Change parameter to const.
593 (pe_dll_generate_def_file): Likewise.
594 (pe_dll_generate_implib): Likewise.
595 (pe_implied_import_dll): Likewise. Change dll_name to const.
596 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
598 (init): Fully initialize __dll__ entry.
599 (gld_${EMULATION_NAME}_after_open): Remove unused variables
600 sequence, elt, and i.
601 * deffile.h: Add preprocessor guard.
602 * deffilep.y (def_debug): Remove.
603 * Makefile.am: Rebuild dependencies.
604 (HFILES): Add pe-dll.h.
606 1999-09-12 Donn Terry <donn@interix.com>
608 * ld.h (ld_abort): Declare.
610 * ldmisc.c (ld_abort): Define.
612 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
613 Move .bss section after .rdata. Move .reloc section after .rsrc.
615 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
618 * lexsup.c (parse_args): If we get an unrecognized argument,
621 * ldlang.c (section_already_linked): Use comdat information if it
624 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
625 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
626 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
627 defined, rather than a.exe.
628 (init): Define __subsystem__ as ${SUBSYSTEM}.
629 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
632 1999-09-12 Ian Lance Taylor <ian@zembu.com>
634 * ldlang.c (open_output): Change local variable desired_endian
635 from int to enum bfd_endian.
637 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
639 * emulparams/armpe.sh: Likewise.
640 * emulparams/morepe.sh: Likewise.
641 * emulparams/ppcpe.sh: Likewise.
642 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
643 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
645 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
647 * emulparms/elf64hppa.sh (LIB_PATH): Define.
649 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
650 unwinders so that they are closer to the text section.
651 (OTHER_BSS_SECTIONS): Define.
652 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
653 (INIT_START, INIT_END): Define.
654 (FINI_START, FINI_END): Define.
655 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
656 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
658 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
660 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
663 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
665 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
667 1999-09-09 Andreas Schwab <schwab@suse.de>
669 * ld.texinfo: Fix arguments of @var to not contain punctuation.
671 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
673 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
675 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
677 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
679 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
681 * emulparms/elf64hppa.sh (ENTRY): Define to main.
683 1999-09-03 Scott Bambrough <scottb@netwinder.org>
685 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
686 target "arm*-*-linux-gnu*"
688 1999-09-04 Steve Chamberlain <sac@pobox.com>
690 * configure.tgt (pjl-*-*, pj-*-*): New targets.
691 * emulparams/pjelf.sh: New file.
692 * emulparams/pjlelf.sh: New file.
693 * scripttempl/pj.sc: New file.
694 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
695 (epjelf.o, epjlelf.o): New targets.
696 * Makefile.in: Rebuild.
698 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
700 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
701 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
703 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
705 * emulparams/elf64hppa.sh: New file.
706 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
707 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
708 (eelf64hppa.c): Add dependencies.
709 * Makefile.in: Rebuilt.
711 1999-08-25 Philip Blundell <pb@nexus.co.uk>
713 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
714 * emulparams/armelf_linux.sh: Likewise.
715 * emulparams/armelf_linux26.sh: Likewise.
717 1999-08-24 Nick Clifton <nickc@cygnus.com>
719 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
721 * configure.tgt (arm-*-netbsd*): New target.
722 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
723 (earmnbsd.c): New rule with deps.
724 * Makefile.on: Regenerate.
725 * emulparams/armnbsd.sh: New file.
727 1999-08-23 Nick Clifton <nickc@cygnus.com>
729 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
730 Implement --base-file command line switch.
732 * emultempl/elf32.em: Add ability for individual targets to have
733 their own command line switches by defining PARSE_AND_LIST_ARGS.
735 1999-08-19 Andreas Schwab <schwab@suse.de>
737 * configure.host: Use ${CC} instead of gcc for finding compiler
740 1999-08-11 Nick Clifton <nickc@cygnus.com>
742 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
744 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
746 * scripttempl/i386go32.sc: Handle g++ exception sections.
748 1999-08-09 Ian Lance Taylor <ian@zembu.com>
750 From Wally Iimura <iimura@microunity.com>:
751 * ldlang.c (lang_size_sections): When checking whether an address
752 is within a region, don't get confused by wrapping around at the
753 end of the address space.
755 1999-08-08 Ian Lance Taylor <ian@zembu.com>
757 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
760 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
761 MKDEP. Rebuild dependencies.
762 * Makefile.in: Rebuild.
764 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
766 * configure.host (sparc-*-linux-gnu*): New host.
767 (sparc64-*-linux-gnu*): New host.
769 1999-08-06 Ian Lance Taylor <ian@zembu.com>
771 * lexsup.c (is_num): Reindent.
772 (parse_args): Mention program name in error message.
774 * emultempl/ostring.sed: Rename from stringify.sed.
775 * emultempl/astring.sed: New file.
776 * Makefile.am (stringify.sed): New target.
777 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
779 * configure.in: Define and substitute STRINGIFY.
780 * emultempl/*.em: Use stringify.sed from build directory rather
781 than source directory.
782 * emultempl/elf32.em: Use stringify.sed rather than inline sed
784 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
785 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
786 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
787 * configure, Makefile.in: Rebuild.
789 1999-08-05 Donn Terry <donn@interix.com>
791 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
793 * emulparams/i386pe_posix.sh: New file.
794 * Makefile.am (YACC): If bison is not in the source tree, use
795 @YACC@ rather than bison -y.
796 (LEX): If flex is not in the source tree, use @LEX@ rather than
798 (ALL_EMULATIONS): Add ei386pe_posix.o.
799 (ei386pe_posix.c): New target.
800 * configure.tgt (i[3456]86-*-interix*): New target.
801 * configure.host (i[3456]86-pc-interix*): New host.
802 * Makefile.in: Rebuild.
804 1999-08-03 Ian Lance Taylor <ian@zembu.com>
806 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
807 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
809 1999-08-03 H.J. Lu <hjl@gnu.org>
811 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
813 * Makefile.in: Rebuild.
815 1999-07-22 Philip Blundell <pb@nexus.co.uk>
817 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
818 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
819 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
821 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
822 thumb-*-linux-gnu*): New targets.
824 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
826 * scripttempl/i386go32.sc: Add handling of linkonce sections.
828 * configure.bat: Remove; obsolete.
829 * emulparams/go32.sh: Remove; obsolete.
830 * scripttempl/go32coff.sc: Remove; obsolete.
832 1999-07-21 H.J. Lu <hjl@gnu.org>
834 * configure.tgt (mips*el-*-vxworks*): New target.
836 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
838 * configure.tgt (i[3456]86-*-vxworks*): New target.
840 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
842 * ldlang.c (lang_gc_sections): Only handle the start symbol
843 specially if there is one.
845 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
847 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
848 .MIPS.events and .MIPS.content handling.
849 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
851 1999-07-17 Nick Clifton <nickc@cygnus.com>
853 * ldlang.c (get_target): New function: Return true iff the
854 given target is the target being sought.
855 (stricpy): New function: Like strcpy but convert to lower
857 (strcut): New function: Like strstr but remove the located
859 (name_compare): New function: Compute a compatability rating
860 for two target names.
861 (winner): New variable: Best target found by
862 closest_target_match() so far.
863 (closest_target_match): New function: Find the target which is
864 the closest match to the original target.
865 (get_first_input_target): New function: Find the target format
866 of the first of the linker's input file.
867 (open_output): Be more clever about deciding the output target
870 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
872 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
874 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
876 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
878 1999-07-15 Ian Lance Taylor <ian@zembu.com>
880 * configure.in: Bump version number to 2.9.5.
881 * configure: Rebuild.
883 1999-07-14 Richard Henderson <rth@cygnus.com>
885 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
887 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
888 same order seen for the main sections. Add
889 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
891 1999-07-12 Andreas Schwab <schwab@suse.de>
893 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
894 structure initializations.
896 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
897 comma in initializer.
899 1999-07-11 Ian Lance Taylor <ian@zembu.com>
901 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
902 as appropriate. Fill in structure initializations.
904 1999-07-10 Ian Lance Taylor <ian@zembu.com>
906 * ldfile.c: Revert patch of 1999-07-08.
907 (ldfile_try_open_bfd): If we are searching for the file, skip
908 files with an incompatible architecture.
910 1999-07-09 Nick Clifton <nickc@cygnus.com>
912 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
913 little endian formats.
915 1999-07-08 Felix Lee <flee@cygnus.com>
917 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
919 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
921 * ldfile.c (ldfile_open_file_search): Skip libraries made for
922 incompatible architectures in the search path. Let the user know
923 about any such skips.
925 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
927 * configure.tgt (hppa*-linux-gnu*): New target.
929 1999-07-07 Mark Mitchell <mark@codesourcery.com>
931 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
932 (eelf64bmip): New target.
933 * Makefile.in: Regenerated.
934 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
935 * emulparams/elf64bmip.sh: New file.
937 1999-07-05 Nick Clifton <nickc@cygnus.com>
939 * emultempl/pe.em (after_open): Abort if input format is ARM and
940 output format is not.
941 * emultempl/armcoff.em (after_open): Abort if input format is ARM
942 and output format is not.
943 * emultempl/armelf.em (after_open): Abort if input format is ARM
944 and output format is not.
946 1999-07-02 Ian Lance Taylor <ian@zembu.com>
948 * ldlang.c: Revert change of 1999-06-23.
950 1999-06-30 Mark Mitchell <mark@codesourcery.com>
952 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
953 (eelf32bmipn32.c): New target.
954 * Makefile.in: Regenerated.
955 * configure.tgt (mips-sgi-irix6*): Make n32 the default
957 * emulparams/elf32bmipn32.sh: New file.
959 1999-06-28 Jim Pick <jim@jimpick.com>
961 * emultempl/armelf.em: Added code so that .xs linker scripts are
962 called so that ARM shared libraries are built correctly.
964 1999-06-22 Mark Mitchell <mark@codesourcery.com>
966 * ldmain.c (main): Initialize link_info.init_function and
967 link_info.fini_function.
968 * lexsup.c (OPTION_INIT): New macro.
969 (OPTION_FINI): Likewise.
970 (ld_options): Add descriptions for them.
971 (parse_args): Handle them.
973 1999-06-23 Ian Lance Taylor <ian@zembu.com>
975 * ldlang.c (section_already_linked): Only discard link once
976 sections if we are building constructors.
978 1999-06-22 Nick Clifton <nickc@cygnus.com>
980 * ld.texinfo (Location Counter): Describe behaviour of
981 location counter inside section statements.
983 1999-06-20 Mark Mitchell <mark@codesourcery.com>
985 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
986 controlling whether or not .rodata is in the data segment or the
989 1999-06-18 Nick Clifton <nickc@cygnus.com>
991 * emultempl/pe.em: Add new command line switch --thumb-entry.
992 * emultempl/armelf.em: Add new command line switch --thumb-entry.
993 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
994 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
995 1999-06-20 H.J. Lu <hjl@gnu.org>
997 * configure.in (all_libpath): Accumulate across all enabled targets.
999 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1001 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1003 * emultempl/elf32.em: Likewise.
1004 * emultempl/sunos.em: Likewise.
1006 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1008 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1009 * configure.in (all_emuls): Add targ_extra_libpath.
1010 (all_libpath, EMULATION_LIBPATH): Define.
1011 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1012 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1014 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1016 * ld.texinfo: Fix use of @item vs. @itemx.
1018 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1020 From Thomas Zenker <thz@lennartz-electronic.de>:
1021 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1022 (attributes_list, attributes_string): New nonterminals.
1023 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1025 * ldlang.c (lang_set_flags): Update declaration.
1027 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1029 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1030 entry_symbol as an undefined symbol when doing a relocateable
1031 link. From <jeffdb@goodnet.com>.
1033 1999-06-12 David O'Brien <obrien@freebsd.org>
1035 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1037 1999-06-09 Nick Clifton <nickc@cygnus.com>
1039 * lexsup.c (help): Restore previous format of output.
1041 1999-06-04 Nick Clifton <nickc@cygnus.com>
1043 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1044 interworking functions to avoid a name space clash.
1046 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1048 * scripttempl/v850.sc: Add initp support.
1050 1999-06-02 Nick Clifton <nickc@cygnus.com>
1052 * emultempl/pe.em: Rename global arm interworking functions to
1053 avoid name collision when all targets BFD is built.
1055 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1057 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1058 * configure.tgt (powerpc-*-linux-gnu): Use it.
1059 * emulparams/elf32ppclinux.sh: New file.
1061 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1063 * ld.texinfo (Options): Clarify that options which refer to files
1064 must be properly ordered.
1066 1999-05-29 Nick Clifton <nickc@cygnus.com>
1068 * emultempl/armelf.em (..._parse_args): New function: Parse
1069 command line option. Accept arm-elf specific command line option
1070 '-p' or '--no-pipeline-knowledge'.
1071 (..._list_options): New function: Describe the new command line
1073 (..._before_allocation): Pass the value of the new variable
1074 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1076 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1077 the third parameter to bfd_elf32_arm_process_before_allocation.
1079 1999-05-28 Nick Clifton <nickc@cygnus.com>
1081 * lexsup.c (help): Minor formatting changes.
1083 1999-05-28 Martin Dorey <mdorey@madge.com>
1085 * configure.tgt (i960-*-elf*): New target.
1086 * emulparams/elf32_i960.sh: New file.
1087 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1088 (eelf32_i960.c): New target.
1089 * Makefile.in: Rebuild.
1091 1999-05-26 Nick Clifton <nickc@cygnus.com>
1093 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1095 1999-05-24 Philip Blundell <philb@gnu.org>
1097 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1099 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1100 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1102 1999-04-13 Philip Blundell <philb@gnu.org>
1104 * emultempl/armelf.em: Add definitions related to shared objects
1105 (copied from elf32.em).
1107 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1109 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1110 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1111 * Makefile.in: Regenerated.
1113 1999-05-16 Nick Clifton <nickc@cygnus.com>
1115 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1116 (TEMPLATE_NAME): Define.
1118 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1120 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1121 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1123 1999-05-10 DJ Delorie <dj@cygnus.com>
1125 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1126 the Right Thing to do.
1128 * emultempl/pe.em: various changes to parameterize the
1129 target-specific information.
1130 (gld_i386pe_after_open): Detect and fix MS import libraries
1131 by renaming the member objects (which are all named the same).
1133 * pe-dll.c: various changes to parameterize the target-specific
1135 (generate_reloc): support relocs more generically to allow for
1137 (pe_exe_build_sections): new; used to add .relocs to .exes
1138 (pe_exe_fill_sections): ditto
1140 1999-05-10 Catherine Moore <clm@cygnus.com>
1142 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1143 Check for TARGET_IS_arm_epoc_pe.
1144 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1146 1999-05-12 Anthony Green <green@cygnus.com>
1148 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1149 output_section_callback, gc_section_callback): New functions for
1150 generic section walks.
1151 (wild, lang_gc_wild): Use walk_wild.
1152 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1154 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1155 to walk_fild_section. Unique logic moved into callbacks
1156 output_section_callback and gc_section_callback.
1158 1999-04-26 Tom Tromey <tromey@cygnus.com>
1160 * aclocal.m4, configure: Updated for new version of libtool.
1162 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1164 * emulparams/armelf_linux.sh: New file. Support for ARM
1166 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1167 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1168 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1169 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1170 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1171 * Makefile.in: Regenerate.
1173 1999-04-11 Richard Henderson <rth@cygnus.com>
1175 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1176 * configure.tgt (i[3456]86-*-beos*): Use it.
1177 * emulparams/elf_i386_be.sh: New file.
1178 * Makefile.in: Rebuild.
1180 * configure.in (environ): Detect declaration.
1181 * ldmain.c (main): Don't declare environ.
1182 * sysdep.h (environ): Declare if needed.
1183 * configure, config.in: Rebuild.
1185 1999-04-11 Richard Henderson <rth@cygnus.com>
1187 * ldgram.y (ldgram_vers_current_lang): New.
1188 (vers_defns): Accept `extern "lang" { }' syntax.
1189 * ldlex.l (vers_node_nesting): New.
1190 (V_IDENTIFIER): Accept . and $ in symbols.
1191 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1192 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1193 (lang_vers_match_lang_c): New function.
1194 (lang_vers_match_lang_cplusplus): New function.
1195 (lang_vers_match_lang_java): New function.
1196 (lang_do_version_exports_section): Fix iteration. Don't free
1197 section contents, as it is still in use by the patterns.
1199 1999-04-10 Richard Henderson <rth@cygnus.com>
1201 * ldmain.c (main): Init link_info.no_undefined.
1202 * lexsup.c: Add command-line option --no-undefined.
1204 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1206 * ld.h (LC_MESSAGES): Never define.
1207 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1208 system does not define it.
1210 1999-04-06 H.J. Lu <hjl@gnu.org>
1212 * ldmain.h (demangling): Declare.
1213 * ldmain.c (demangling): New global variable.
1214 (main): Initialize demangling.
1215 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1216 * lexsup.c (ld_options, parse_args): Handle --demangle and
1218 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1220 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1222 1999-04-05 Chris Torek <torek@BSDI.COM>
1224 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1225 a shared library really exists, avoiding broken symlinks.
1227 * ldfile.c (ldfile_open_file): Generate a better error message if
1228 we can't find a -l file.
1230 1999-04-05 DJ Delorie <dj@cygnus.com>
1232 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1233 targets (i386-pe and i386-winnt)
1235 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1237 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1238 (def_file_add_directive): Change return type to void. Remove
1239 unused locals sh_reserve, sh_commit, and j.
1240 (def_ungetc): Always return a value.
1241 (def_lex): Correct parenthesization of || within &&.
1242 * deffile.h (def_file_add_directive): Update declaration.
1243 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1244 (generate_edata): Remove unused local i.
1245 (quoteput): Add cast to avoid warning.
1246 (pe_dll_generate_def_file): Fix type in format string.
1247 (quick_symbol): Remove unused local blhe.
1248 (pe_dll_generate_implib): Add cast to avoid warning.
1249 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1251 (pe_as16): Comment out.
1253 1999-04-04 Don Bowman <don@pixsci.com>
1255 * configure.tgt: Add mips*-*-vxworks* target.
1257 1999-03-31 Nick Clifton <nickc@cygnus.com>
1259 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1260 Add build rule and dependencies for earm_epoc_pe.c.
1262 * emulparams/arm_epoc_pe.sh: New file.
1264 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1267 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1269 * configure.tgt: Match `arm*-*-linux-gnu*' not
1270 `armv*-*-linux-gnu'.
1272 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1274 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1275 sections in the data segment.
1277 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1279 * ld.h (wildcard_spec): Add exclude_name.
1280 * ldgram.y (EXCLUDE_FILE): New token.
1281 (wildcard_spec): Set exclude_name.
1282 (file_NAME_list): Recognize EXCLUDE_FILE.
1283 * ldlang.c (wild_section): Check for excluded files.
1284 (print_wild_statement): Print excluded files.
1285 (lang_add_wild): New argument exclude_filename.
1286 Set exclude_filename.
1287 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1288 * ldlex.l: New token EXCLUDE_FILE.
1289 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1290 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1291 Reorder sorted and unsorted ctors.
1292 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1293 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1294 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1296 1999-03-26 Nick Clifton <nickc@cygnus.com>
1298 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1301 1999-03-03 Nick Clifton <nickc@cygnus.com>
1303 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1304 and .gcc_except_table sections.
1306 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1308 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1309 sections. Reorder .ctors section entries.
1310 * scripttempl/elfd10v.sc: Likewise.
1311 * scripttempl/elfd30v.sc: Likewise.
1312 * scripttempl/elfppc.sc: Likewise.
1314 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1316 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1318 1999-02-25 Nick Clifton <nickc@cygnus.com>
1320 * ldlang.c (lang_check_section_addresses): Remove extraneous
1323 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1325 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1326 for relocateable links.
1327 * scripttempl/elfd10v.sc: Likewise.
1328 * scripttempl/elfd30v.sc: Likewise.
1329 * scripttempl/elfppc.sc: Likewise.
1331 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1333 * ldint.texinfo: remove extraneous right brace.
1334 * ldmain.c (main): initialize and check option "mpc860c0".
1335 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1337 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1339 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1340 .reginfo section handling.
1341 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1342 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1343 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1345 1999-02-17 Nick Clifton <nickc@cygnus.com>
1347 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1349 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1352 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1354 * emultempl/armelf_oabi.em
1355 (bfd_elf32_arm_allocate_interworking_sections,
1356 bfd_elf32_arm_get_bfd_for_interworking,
1357 bfd_elf32_arm_process_before_allocation): Define them to use the
1358 old ABI versions of the functions.
1360 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1362 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1363 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1364 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1365 * acconfig.h: Remove.
1366 * aclocal.m4: Rebuild.
1367 * configure: Rebuild.
1368 * Makefile.in: Rebuild.
1370 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1372 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1374 * ldexp.c (new_abs): Ditto.
1375 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1376 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1377 exp_get_abs_int): Ditto
1379 * ldlang.c (print_assignment, lang_size_sections,
1380 lang_do_assignments): Ditto.
1382 1999-02-11 Nick Clifton <nickc@cygnus.com>
1384 * ldlang.c (lang_check_section_addresses): New function: Check
1385 addresses assigned to section for overlaps.
1386 (lang_process): Call lang_check_section_addresses if suitable.
1388 * ld.h: Add new boolean field to args_type structure:
1389 'check_section_addresses'.
1391 * ldmain.c: Initialise check_section_addresses field to true.
1393 * lexsup.c: Add new command line options '--no-check-sections' and
1396 * ld.texinfo: Document new command line options '--check-sections'
1397 and '--no-check-sections'.
1399 1999-02-08 Nick Clifton <nickc@cygnus.com>
1401 * configure.tgt: Add support for StrongARM target.
1403 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1405 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1406 an owner of a section before using it to look up a reloc type.
1407 Don't set SEC_KEEP for the absolute section.
1409 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1411 * Makefile.am (earmelf_oabi.o): New.
1412 * Makefile.in: Regenerate.
1413 * configure.tgt (arm-*-oabi): New.
1414 (thumb-*-oabi): New.
1415 * emulparams/armelf_oabi.sh: New.
1416 * emultempl/armelf_oabi.em: New.
1418 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1420 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1421 switch in all linker generated symbols.
1423 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1424 powerpc{,le}-*-eabi.
1426 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1428 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1429 Roskin <pavel_roskin@geocities.com>.
1431 1999-01-19 Nick Clifton <nickc@cygnus.com>
1433 * ldlang.c (lang_size_sections): Count loadable sections as
1434 contributing to the size of the current segment.
1436 1999-01-15 Nick Clifton <nickc@cygnus.com>
1438 * ldlang.c (lang_size_sections): Only update the current
1439 address of a region if the section just placed into it is an
1442 1999-01-12 Nick Clifton <nickc@cygnus.com>
1444 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1445 * Makefile.in: Regenerate.
1447 * configure.tgt: Replace fr30 with elf32fr30.
1449 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1450 generic elf.sc script. Also replaces the .stack section with a
1451 user definable symbol __stack.
1453 1999-01-11 Nick Clifton <nickc@cygnus.com>
1455 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1458 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1460 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1461 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1462 configure.host and configure.tgt now.
1463 * Makefile.in: Rebuild.
1465 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1467 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1470 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1472 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1473 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1474 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1475 if configuring with all targets.
1476 * configure, Makefile.in, aclocal.m4: Rebuild.
1478 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1479 (pe_dll_do_default_excludes): Removed, unused.
1480 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1481 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1482 compiled more than once.
1483 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1484 pe_dll_do_default_excludes, pe_dll_kill_ats,
1485 pe_dll_stdcall_aliases): Define and initialize them here instead.
1486 (generate_reloc): Fix allocation of reloc_addresses array to use
1487 bfd_vma instead of unsigned long. Fix element size in qsort call.
1488 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1491 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1493 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1496 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1498 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1499 <aymeric.vincent@emi.u-bordeaux.fr>.
1501 1998-12-04 Nick Clifton <nickc@cygnus.com>
1503 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1504 from 0x100000 to 0x10000 so that it fits in 20 bits.
1506 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1508 * ldemul.h (ldemul_recognized_file): Declare.
1510 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1512 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1513 file if the filename is a wildcard pattern.
1515 1998-11-25 DJ Delorie <dj@cygnus.com>
1517 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1518 * ldemul.c (ldemul_recognized_file): new function, new hook
1519 * ldint.texinfo: document new hook.
1520 * ldlang.c (load_symbols): call recognized_hook for all objects we
1521 do recognize, in case the emulation needs to handle them
1522 specially. PE DLLs use this.
1523 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1525 * emultempl/pe.em (gld_i386_recognized_file): new function
1526 (gld_i486_unrecognized_file): take out hack
1528 1998-11-23 DJ Delorie <dj@cygnus.com>
1530 * pe-dll.c (fill_edata): fill in timestamp
1531 (make_head): name object files sequentially to ensure
1532 they link in the right order.
1533 (make_tail): same here
1534 (pe_process_import_defs): use sequential names for bfds to ensure
1536 (pe_implied_import_dll): new function; handles linking directly
1537 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1538 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1539 via bfd_pe_dll_not_recognized_hack
1541 1998-11-23 DJ Delorie <dj@cygnus.com>
1543 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1546 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1548 * emultempl/pe.em (after_parse): Only create an undefined entry
1549 symbol if one has been specified.
1551 1998-11-23 DJ Delorie <dj@cygnus.com>
1553 * emultempl/pe.em (gld_i386pe_after_open): call
1554 pe_process_import_defs
1555 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1556 pe_data, only print if actually set. Print version only if
1558 (save_relocs): save relocs for both input and output.
1559 (make_one): support internal/external different names.
1560 (pe_dll_generate_implib): support new make_one
1561 (pe_process_import_defs): new function; handles IMPORT
1562 directives in .def files.
1564 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1566 * ldmisc.c (vfinfo): Cope with empty symbol names.
1568 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1570 * scripttempl/pe.sc: Add provision of '_end' symbol.
1572 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1574 * configure.tgt: change refs from cygwin32* to cygwin*.
1575 * aclocal.m4: regenerate
1576 * configure.in: don't need to call AM_CYGWIN32.
1577 * configure: regenerate
1579 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1581 * emultempl/pe.em (gld_i386_finish): generate import library
1582 * deffile.h: add hint member.
1583 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1584 generates the import library directly from the export table.
1585 (fill_edata): remember the actual hint for the import library.
1587 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1589 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1591 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1593 * po/ld.pot: Regenerated.
1594 * po/POTFILES.in: Regenerated.
1595 * configure: Regenerated.
1596 * aclocal.m4: Regenerated.
1597 * Makefile.in: Regenerated.
1599 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1601 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1602 that won't be loaded.
1604 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1606 * pe-dll.c (fill_edata): don't strip underscores
1608 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1610 * ld.texinfo: added i386pe option summary
1612 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1614 * pe-dll.c (process_def_file): properly note undefined exported
1615 symbols, clean up old code.
1616 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1617 * emultempl/pe.em (gld_i386_parse_args): add
1618 (en/dis)able-stdcall-fixups
1619 (pe_fixup_stdcalls): warn about stdcall fixups
1620 (gld_i386_unrecognized_file): make exported symbols undefs so that
1621 archive members get pulled in
1623 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1625 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1626 .fini, .dtors and .ctors. Add .data and .text
1627 wildcards to support section garbage collection.
1629 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1631 * deffilep.y: properly handle relocs with multiple def_files,
1632 cache import module names
1634 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1636 * pe-dll.c (process_def_file): don't assume exports won't move
1639 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1641 * pe-dll.c: New file; direct support for PE DLLs
1642 * deffile.h: New file; direct support for PE DLLs
1643 * deffilep.y: New file; direct support for PE DLLs
1644 * emultempl/pe.em: add direct support for PE DLLs
1645 * configure.tgt: allow target-specific extra files
1646 * configure.in: allow target-specific extra files
1647 * ldlang.c (lang_add_assignment): return the assignment so that
1648 one can change the value later based on the object files (pe-dll
1650 * ldint.texinfo: add section for emulation walkthrough
1651 * Makefile.am: add new files and target-specific extra files
1652 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1654 * pe-dll.c (process_def_file): auto-export everything if
1655 nothing is otherwise exported.
1657 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1659 * Makefile.am: Add support for FR30 target.
1660 * configure.tgt: Add support for FR30 target.
1661 * Makefile.in: Regenerate.
1662 * emulparams/fr30.sh: New file.
1663 * scripttemp/fr30.sc: New file.
1665 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1667 * ldmain.c (main): Don't report error for dynamic links and
1670 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1672 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1673 (parse_args): Set link_info.optimize based on -O argument.
1674 * ldmain.c (main): Initialize link_info.optimze to false.
1675 * ld.texinfo: Describe -O option.
1678 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1680 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1681 own segment, so that they can be next to the .bss section and so
1682 initialised by the same piece of code.
1684 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1686 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1687 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1690 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1692 * ldmain.c (main): Error if --gc-sections and
1694 * scripttempl/v850.sc: Add KEEP attribute to .init,
1695 .fini, .dtors and .ctors. Add .data and .text
1696 wildcards to support section garbage collection.
1698 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1700 * scripttempl/v850.sc: Rename .call_table section to
1701 .call_table_data and create a new section called
1704 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1706 * scripttempl/elf.sc: Add alignment at the end of the .bss
1707 section, so that it is included in the memsize of the segment.
1709 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1711 * emultempl/elf32.em (gld_place_orphan): Don't process for
1712 sections with SEC_EXCLUDE flag.
1714 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1716 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1717 (DATA_SIZE): Increased to 2000K.
1719 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1721 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1723 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1725 * Makefile.am: Change armelf.sc to elf.sc
1726 * Makefile.in: Regenerate.
1728 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1730 * emulparams/armelf.sh: Change SCRIPT_NAME to
1731 elf. Change TEXT_START_ADDR to 0x8000. Define
1732 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1733 OTHER_BSS_END_SYMBOLS.
1734 * scripttempl/elf.sc: Modify to use
1735 OTHER_BSS_END_SYMBOLS.
1736 * scripttempl/elfarm.sc: Remove file.
1738 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1740 * emultempl/armelf.em (gld_armelf_before_allocation):
1741 Add bfd_ prefix to elf32_arm_process_before_allocation
1742 and elf32_arm_allocate_interworking_sections.
1743 (gld_armelf_after_open): Add bfd_ prefix to
1744 elf32_arm_get_bfd_for_interworking.
1746 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1748 * Makefile.am: Rebuild dependencies.
1749 * Makefile.in: Rebuild.
1751 * ldgram.y: Include "ldctor.h".
1752 (statement): Accept SORT around CONSTRUCTORS.
1753 * ldctor.c: Include <ctype.h>.
1754 (constructors_sorted): New global variable.
1755 (ctor_prio, ctor_cmp): New static functions.
1756 (ldctor_build_sets): Sort constructors if requested.
1757 * ldctor.h (constructors_sorted): Declare.
1758 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1760 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1761 * ld.texinfo (Output Section Keywords): Document SORT
1764 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1766 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1767 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1769 * emultempl/armelf.em: New file.
1771 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1773 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1774 * Makefile.in: Rebuild.
1776 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1778 * scripttempl/elfarm.sc: Change text start address
1781 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1783 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1784 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1786 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1788 * scripttempl/elfarm.sc: Set text start address to
1789 0x8000. Add __bss_end definition.
1791 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1793 * scripttempl/elfarm.sc: New file.
1794 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1796 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1798 * emulparams/armelf.sh: New file.
1799 * configure.tgt: Recognize thumb-elf and arm-elf.
1800 * Makefile.am (earmelf.o): New.
1801 * Makefile.in: Rebuild.
1803 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1805 * Makefile.am (install-exec-local): Don't remove the file before
1806 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1807 W. Rozycki <macro@ds2.pg.gda.pl>.
1808 * Makefile.in: Rebuild.
1810 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1812 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1814 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1815 alignment of end symbol.
1816 * scripttempl/elf.sc: Likewise.
1817 * emulparams/sun4.sh (ALIGNMENT): Define.
1818 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1819 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1821 * lexsup.c (parse_args): Add missing break statement.
1823 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1826 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1828 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1829 * Makefile.am (ei386beos.o): New.
1830 * emulparams/i386beos.sh: New file.
1831 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1833 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1835 * lexsup.c: New option --version-exports-section.
1836 * ld.h (struct args_type): Add version_exports_section.
1837 * ldlang.c (lang_do_version_exports_section): New function.
1838 (lang_process): Call it.
1840 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1842 * ldlex.l: Accept ASSERT.
1843 * ldgram.y (exp): Add ASSERT_K case.
1844 * ldexp.h (node_type): Add etree_assert to node_class enum.
1845 (etree_type): Add assert_s field.
1846 (exp_assert): Declare.
1847 * ldexp.c (exp_fold_tree): Handle etree_assert.
1848 (exp_assert): New function.
1849 (exp_print_tree): Handle etree_assert.
1850 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1852 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1854 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1855 conflicts with system header files. Change all uses.
1857 * Makefile.am (MAINTAINERCLEANFILES): Define.
1858 * Makefile.in: Rebuild.
1860 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * Makefile.am (ldver.texi): New target.
1863 (ld.info, ld.dvi): Depend upon ldver.texi.
1864 * ld.texinfo: Include ldver.texi. Mention version number on title
1865 page and in top node.
1866 * Makefile.in: Rebuild.
1868 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1870 * configure.tgt (i[3456]86-*-solaris*): New target.
1872 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1874 * ldlang.c (wild_section): Don't get an assertion failure if the
1875 section is discarded.
1877 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1878 * emultempl/pe.em (sort_by_file_name): Remove.
1879 (sort_by_section_name): Remove.
1880 (sort_sections_1, sort_sections): Remove.
1881 (gld_${EMULATION_NAME}_before_allocation): Don't call
1883 (hold_section, hold_section_name): New static variables.
1884 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1885 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1886 place to put the section. Align the section. Sort the input
1888 (gld_${EMULATION_NAME}_place_section): New static function.
1890 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1893 * emultempl/pe.em (set_pe_subsystem): Don't call
1895 (gld_${EMULATION_NAME}_after_parse): New static function.
1896 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1897 rather than after_parse_default.
1899 * ldgram.y (extern_name_list): Do not require symbols to be
1900 separated by commas.
1901 (ifile_p1): Add EXTERN.
1902 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1904 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1905 (Miscellaneous Commands): Document EXTERN.
1907 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1909 * ld.h (args_type): Add gc_sections.
1910 * ldgram.y (ldgram_had_keep, KEEP): New.
1911 (input_section_spec_no_keep): Rename from old input_section_spec.
1912 (input_section_spec): New. Recognize KEEP.
1913 * ldlang.c (wild_section): Handle keep sections.
1914 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1915 (lang_gc_sections_1, lang_gc_sections): New.
1916 (lang_process): Invoke lang_gc_sections.
1917 (lang_add_wild): Add keep argument. Update all callers.
1918 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1919 * ldlex.l (KEEP): Match it.
1920 * ldmain.c (main): Error on -r and --gc-sections.
1921 * lexsup.c: Add --gc-sections.
1923 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1924 Mark startup sections with KEEP.
1925 * scripttempl/elfppc.sc: Likewise.
1927 * ld.texinfo: Update for --gc-sections and KEEP.
1929 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1931 From Peter Jordan <pjordan@chla.usc.edu>:
1932 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1934 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1936 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1937 * Makefile.in: Rebuild.
1939 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1941 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1942 with the program transform name.
1943 * Makefile.in: Rebuild.
1945 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1947 * ld.texinfo: Note that -relax may make symbolic debugging
1948 impossible on some platforms.
1950 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1952 * Makefile.am (Makefile): Remove target.
1953 (config.status): New target.
1954 * Makefile.in: Rebuild.
1956 * configure.host (powerpc*-*-linux-gnu*): New host.
1958 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1960 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1962 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1965 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1967 * Makefile.am (HFILES): Remove config.h.
1968 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1969 Makefile.in to Makefile.am.
1970 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1971 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1972 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1973 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1975 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1977 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1978 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1980 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1982 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1985 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1987 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1988 config.has_shared to true.
1989 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1991 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1994 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1996 * ldlang.c (lang_finish): If the entry symbol is not found, try
1997 parsing it as a number.
1998 * ld.texinfo (Options): Document this.
2000 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2002 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2004 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2006 * ld.h (ld_config_type): New member has_shared.
2007 * ldmain.c (main): Initialize it.
2008 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2009 * lexsup.c (parse_args): Treat -shared as error if not supported.
2011 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2013 From Jason Merrill <jason@cygnus.com>:
2014 * ldlang.c (wild_sort): Correct order of sort.
2015 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2017 * scripttempl/elfd10v.sc: Likewise.
2018 * scripttempl/elfd30v.sc: Likewise.
2019 * scripttempl/elfppc.sc: Likewise.
2021 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2023 * ldlex.l: Recognize keyword SORT.
2024 * ldgram.y (current_file): Change to struct wildcard_spec.
2025 (%union): Add new fields cname and wildcard.
2026 (wildcard_name, wildcard_spec): New nonterminals.
2027 (file_NAME_list): Use wildcard_spec.
2028 (input_section_spec): Change current_file usage.
2029 * ld.h (struct wildcard_spec): Define.
2030 * ldlang.h (lang_wild_statement_struct): Add new fields
2031 sections_sorted and filenames_sorted.
2032 (lang_add_wild): Update declaration.
2033 * ldlang.c (wild_sort): New static function.
2034 (wild_section): Use wild_sort.
2035 (print_wild_statement): Print sorting information.
2036 (lang_add_wild): Add new parameters sections_sorted and
2037 filenames_sorted. Change all callers.
2038 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2039 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2040 * scripttempl/elfd10v.sc: Likewise.
2041 * scripttempl/elfd30v.sc: Likewise.
2042 * scripttempl/elfppc.sc: Likewise.
2044 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2046 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2048 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2050 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2051 (ld_emulation_xfer_struct): Add new field: list_options.
2052 * ldemul.c (ldemul_list_options): New function. Call the
2053 list_options field of the ld_emulation_xfer_struct for each
2054 supported emulation, if such a function is present.
2055 * lexsup.c (help): Call ldemul_list_emulation_options.
2056 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2057 the pe emulation specific command line options.
2058 * emultempl/armcoff.em (gld<>_list_options): New function.
2059 Describe the armcoff emulation specific command line options.
2061 * emultempl/pe.em: Add a new command line option:
2063 * emultempl/armcoff.em: Ditto.
2064 * ld.texinfo: Document the --support-old-code option.
2066 * Makefile.in: Add emulation files for POTFILES.in target.
2067 * emultempl/pe.em: Internationalise suitable strings.
2068 * emultempl/armcoff.em: Internationalise suitable strings.
2069 * po/POTFILES.in: Rebuilt.
2071 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2073 * po/Make-in (install-info): New target.
2075 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2077 * ldmain.c (main): Conditionally call setlocale.
2078 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2079 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2081 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2083 * configure.in: Change version number to 2.9.4
2084 * configure: Rebuild.
2086 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2088 Based on patch from H.J. Lu <hjl@gnu.org>:
2089 * emultempl/elf32.em (global_vercheck_needed): New file static
2091 (global_vercheck_failed): New file static variable.
2092 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2093 twice, once with force set to 0 and once with it set to 1.
2094 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2096 (gld${EMULATION_NAME}_search_needed): Likewise.
2097 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2098 whether the libraries needs any incompatible versions.
2099 (gld${EMULATION_NAME}_vercheck): New static function.
2101 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2103 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2105 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2107 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2109 * Makefile.in: Rebuild.
2111 * lexsup.c (parse_args): Change -l options into --library options
2112 to avoid confusion between -li and -library.
2114 * ld.texinfo (MEMORY): Clarify use of >REGION.
2116 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2118 * Many files: Added gettext invocations around user-visible
2120 * ld.h: Added gettext-related includes and defines.
2121 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2122 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2123 HAVE_LC_MESSAGES): Define.
2124 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2125 po/Makefile. Use AM_PROG_LEX.
2126 (TDIRS): AC_SUBST early on, to avoid having value split when it
2127 happens to cross line 90 of the generated sed script.
2128 * Makefile.am (SUBDIRS): New macro.
2129 (POTFILES): Likewise.
2130 (po/POTFILES.in): New target.
2131 (ld_new_LDADD): Added INTLLIBS.
2132 (ld_new_DEPENDENCIES): Added INTLDEPS.
2133 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2135 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2137 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2138 by Nick Clifton <nickc@cygnus.com>.
2139 (PROVIDE): Likewise.
2141 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2143 * emultempl/pe.em: Rename external arm interworking functions
2144 to conform to BFD naming conventions. Add code to _after_open()
2145 function to obtain a bfd for use by the interworking code.
2147 * emultempl/armcoff.em: Rename external arm interworking functions
2148 to conform to BFD naming conventions. Add new _after_open()
2149 function to obtain a bfd for use by the interworking code.
2151 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2153 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2154 Update dot and the default memory section even when relaxing.
2156 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2158 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2159 rather than its raw size.
2161 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2163 * configure.in (TESTBFDLIB): New. Defined and substituted.
2164 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2165 * configure, Makefile.in: Rebuild.
2167 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2169 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2170 rather than relying on default rule. Don't depend upon
2173 (bfdsumm.texi): Remove target.
2174 (CLEANFILES): Take bfdsumm.texi out of value.
2175 * Makefile.in: Rebuild.
2177 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2179 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2180 how $ is handled when expanding a shell substitution.
2182 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2184 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2185 (DISTCLEANFILES): Add site.exp and site.bak.
2186 * Makefile.in: Rebuild.
2188 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2189 rather than in a shell variable and using AC_SUBST.
2190 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2191 (distclean-local): New target.
2192 * configure, Makefile.in: Rebuild.
2194 * ld.texinfo: Completely rewrite linker script documentation.
2196 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2198 * configure.in: Set version to 2.9.1.
2199 * configure: Rebuild.
2201 * Branched binutils 2.9.
2203 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2205 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2206 (mostlyclean-local): New target to remove tmpdir.
2207 * Makefile.in: Rebuild.
2209 Fix some gcc -Wall warnings:
2210 * ldcref.c (output_cref): Add casts to avoid warnings.
2211 * ldfile.c (ldfile_add_arch): Likewise.
2212 * ldlang.c (lang_leave_overlay_section): Likewise.
2213 * lexsup.c (OPTION_COUNT): Likewise.
2214 (parse_args): Likewise.
2215 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2217 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2218 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2219 * ldwrite.c (build_link_order): Likewise.
2220 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2221 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2222 Remove unused variables.
2224 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2226 * Makefile.in: Rebuild.
2228 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2230 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2231 ARM code inside ifdef TARGET_IS_armpe.
2233 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2235 Based on patch from H.J. Lu <hjl@gnu.org>:
2236 * Makefile.am (LDDISTSTUFF): New variable.
2237 (diststuff): New target.
2238 * Makefile.in: Rebuild.
2240 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2243 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2245 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2246 hold Arm/Thumb stubs.
2248 * emultempl/pe.em (gld_pe_before_allocation): Call
2249 arm_process_before_allocation (for ARM/Thumb targets) in order to
2250 gather interworking stb information.
2252 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2254 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2256 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2258 * aclocal.m4, configure: Rebuild with libtool 1.2.
2260 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2262 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2263 section to avoid copying certain data on fork. The linker used to
2264 include this between __data_start__ and __data_end__, but that
2265 breaks building the cygwin32 dll. The fix is to rename the
2266 section ".data_cygwin_nocopy" and explictly include it after
2269 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2271 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2273 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2275 * configure.tgt (sparclite*-*-elf): Added.
2277 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2279 * ldlang.c (lang_size_sections): If the default memory region is
2280 *default*, see if there is a memory region that could be used.
2282 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2284 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2286 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2288 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2290 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2291 a trailing '*' when sorting grouped sections.
2292 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2293 include them when relocating.
2295 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2297 * Makefile.am (install-exec-local): Install properly when ln
2298 fails or tooldir == prefix.
2300 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2302 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2303 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2305 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2307 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2308 format size. From Gordon W. Ross <gwr@mc.com>.
2310 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2311 * configure.host (alpha*-*-netbsd*): New host.
2312 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2315 * lexsup.c (help): Update bug-gnu-utils address.
2316 * ld.texinfo (Bug Reporting): Likewise.
2318 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2320 * ldlang.c (lang_size_sections): Warn if some memory regions were
2321 defined, but a loadable section is going into the default memory
2324 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2326 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2328 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2330 * Makefile.am (Makefile): Add target, for dependencies on
2331 configure.host and configure.tgt.
2332 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2333 * Makefile.in: Rebuild.
2335 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2337 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2339 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2340 moved to 0x00.....4.
2342 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2344 * configure, aclocal.m4: Rebuild with new libtool.
2346 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2348 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2349 From Thomas de Lellis <tdel@wrs.com>.
2351 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2353 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2355 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2356 * Makefile.in: Rebuild.
2358 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2360 Add tms320c30 support:
2361 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2362 * emulparams/tic30aout.sh: New file.
2363 * emulparams/tic30coff.sh: New file.
2364 * scripttempl/tic30aout.sc: New file.
2365 * scripttempl/tic30coff.sc: New file.
2366 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2368 (etic30aout.c, etic30coff.c): New targets.
2369 * Makefile.in: Rebuild.
2371 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2373 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2374 accept either ld.so or ld-linux.so.
2376 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2378 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2380 * Makefile.in: Regenerate.
2382 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2384 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2386 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2388 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2389 * Makefile.in: Rebuild.
2391 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2393 * ldfile.c (slash): Set to backslash if _WIN32 but not
2395 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2396 leading backslash or a leading x: as an absolute path.
2397 (ldfile_find_command_file): Use slash rather than / when
2398 generating name to try.
2399 * lexsup.c (PATH_SEPARATOR): Define.
2400 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2402 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2404 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2405 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2406 (DATA_PLT): Needed by v9 abi.
2408 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2410 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2412 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2414 * scripttempl/elf.sc: Only include linkonce sections in final
2415 sections when relocating.
2417 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2419 * ld.texinfo (Options): Add a brief description of the types of
2420 information included in a link map.
2422 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2423 (Environment): Mention LDEMULATION.
2425 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2427 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2429 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2430 pattern could match.
2432 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2434 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2435 a relocateable link, set the image base to 0, and don't define the
2437 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2438 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2439 .data comes first. If doing a relocateable link, use
2440 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2441 sections at 0, and don't define any symbols.
2443 * ldlang.c (lang_memory_default): Correct parenthisization of
2446 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2448 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2449 here; they are included already via sysdep.h.
2451 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2453 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2455 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2457 * ldgram.y (attributes_opt): Pass region pointer to
2458 lang_set_flags, not ®ion->flags.
2460 * ldlang.c (lang_memory_default): New function to figure out a
2461 default memory region for a section if it was not specified.
2462 (lang_memory_region_lookup): Zero flags, not_flags field.
2463 (lang_map{,_flags}): Print attribute flags in memory map.
2464 (lang_size_sections): Call lang_memory_default to get default
2466 (lang_set_flags): Implement attribute flags for real. Take new
2467 argument to give the flags we are to skip for this region.
2469 * ldlang.h (memory_region_struct): Add not_flags field, make both
2470 flags fields flagword type.
2471 (lang_output_section_state): Make flags field flagword type.
2472 (lang_set_flags): Update prototype to match new calling sequence.
2473 (lang_memory_region_default): Add prototype.
2475 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2476 Define whether or not the region gets default sections, and if so,
2479 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2482 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2484 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2486 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2488 * scripttempl/h8300h.sc: Fix typo.
2489 * scripttempl/h8300s.sc: Likewise.
2491 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2493 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2494 section with no output section, such as a shared library section.
2496 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2498 * lexsup.c (parse_args): Keep track of where we are in the option
2499 parsing before calling ldemul_parse_args, so that we don't call it
2500 multiple times on the same argument and confuse the getopt
2503 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2505 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2506 d30velf_o to d30v_o to work in DOS environments.
2507 * Makefile.{am,in}: Ditto.
2509 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2510 * emulparams/d30velf_{o,e}: Deleted.
2512 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2514 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2517 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2519 * emultempl/armcoff.em: New file, imported from Arm branch.
2521 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2523 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2524 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2525 external memory sections for rodata. Delete .string, .rodata1,
2526 and .data1 sections.
2528 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2530 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2532 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2534 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2536 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2537 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2539 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2542 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2544 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2545 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2548 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2549 .text, .data, etc go in external memory or onchip memory.
2551 * configure.tgt (d30v-*-*ext*): New configuration to default
2552 .text, .data, etc. in external memory.
2553 (d30v-*-*onchip*): New configuration to default .text, .data,
2554 etc. in onchip memory.
2555 (d30v-*-*): Add d30velf_{e,o} emulations.
2557 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2558 either the onchip text/data areas or the external memory area.
2559 (MEMORY): Get sizes from d30velf.sh.
2560 (.e{data,text,bss}): Put sections in the external memory region.
2561 (.stext): Put section in the onchip text region.
2562 (.s{data,bss}): Put sections in the onchip data region.
2563 (__stack): Assign from ${STACK_START_ADDR}.
2564 (.text): Put in ${TEXT_MEMORY} memory region.
2565 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2567 (.bss): Put in ${BSS_MEMORY} memory region.
2569 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2571 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2573 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2575 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2576 accept hex digits without a leading $ or 0x. Handle leading $
2577 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2578 * ldlex.h (hex_mode): Don't declare.
2580 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2582 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2583 of internal data area and external memory on chip.
2585 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2586 the 3 regions of memory on the chip. Put .text/.init/.fini into
2587 the text memory region, put other segments into the data memory
2588 region. Add more of the standard elf sections. Default __stack
2589 to be 0x20008000, which is 1 byte beyond end of the internal data
2592 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2594 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2597 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2599 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2602 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2604 * ld.h (args_type): Add warn_mismatch field.
2605 * ldmain.c (main): Initialize warn_mismatch field.
2606 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2607 * ldlang.c (ignore_bfd_error): New static function.
2608 (lang_check): If warn_mismatch is false, don't warn about
2609 mismatched input files.
2610 * ld.texinfo, ld.1: Document new option.
2612 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2614 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2615 to avoid conflicts with C code which is defining a variable called
2618 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2620 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2621 (ALL_64_EMULATIONS): ... here.
2622 (eelf64_sparc.c): Template should be elf32 not generic.
2623 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2625 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2627 * configure.tgt: Add sparc64-*-linux*.
2628 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2630 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2632 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2634 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2636 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2637 since we need to be able to export different versions of the same
2640 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2642 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2644 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2646 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2647 config.guess now recognizes alphaev5 etc.
2649 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2651 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2652 -s and -u as -static and -unix.
2654 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2656 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2657 are not adding the first input section, and SEC_READONLY is clear
2658 on the output section, then don't copy it from the input section.
2659 If SEC_READONLY is not set on the input section, then clear it on
2662 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2664 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2666 (mips*-*-linux*): Likewise.
2667 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2668 setting ENTRY to __start.
2669 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2670 setting ENTRY to __start.
2671 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2674 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2676 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2679 * scripttempl/v850.sc: Move read only areas out of zero and small
2680 data sections and into their own sections.
2682 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2684 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2686 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2688 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2691 * aclocal.m4: Rebuild with new libtool.
2692 * configure: Rebuild.
2694 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2696 * ldlang.c (wild_doit): Revert patch of September 3.
2698 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2700 * Makefile.am, Makefile.in: Add rule for ev850.c
2701 * configure.tgt (targ_extra_emuls): Add v850 target.
2703 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2705 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2706 * scripttempl/v850.sc: Add call table data area
2708 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2710 Merge change from Martin Hunt:
2712 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2714 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2716 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2717 initialization of p.
2719 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2721 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2722 expression produced for -bpT and -bpD options, align to a 32 byte
2723 boundary rather than an 8 byte boundary.
2724 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2726 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2727 function name conflict with AIX 4.2 unistd.h header file.
2729 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2731 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2734 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2736 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2737 * Makefile.in: Rebuild.
2739 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2741 * configure.tgt (arc-*-elf*): Recognize.
2742 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2743 * Makefile.in: Regenerate.
2744 * emulparams/arcelf.sh: New file.
2746 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2748 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2749 pattern to be treated as a wildcard pattern.
2751 * ldgram.y (atype): Accept parentheses with no type.
2753 * ld.texinfo (Section Definition): Clarify use of whitespace.
2754 (Section Placement): Likewise.
2756 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2758 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2760 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2762 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2764 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2766 * Makefile.am (ld.info): Change dependency from
2767 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2769 (bfdsumm.texi): New target.
2770 (CLEANFILES): Add bfdsumm.texi.
2771 * Makefile.in: Rebuild.
2773 * Makefile.am: New file, based on old Makefile.in.
2774 * acinclude.m4: New file, from old aclocal.m4.
2775 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2776 shared library handling; now handled by libtool. Replace
2777 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2778 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2779 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2780 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2781 * acconfig.h: Mention PACKAGE and VERSION.
2782 * stamp-h.in: New file.
2783 * ldver.c (ld_program_version): Set ld_program_version from
2785 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2786 * Makefile.in: Now built with automake.
2787 * aclocal.m4: Now built with aclocal.
2788 * configure, config.in: Rebuild.
2790 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2792 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2794 * configure: Regenerated with autoconf 2.12.
2795 * Makefile.in: Add $(EXEEXT) to executable.
2797 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2799 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2800 (SEGMENT_SIZE): Set to 0x200.
2801 * scripttempl/i386go32.sc: Rewrite.
2802 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2804 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2806 From Manfred Hollstein <manfred@s-direktnet.de>:
2807 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2809 (i[3456]86-*-linux*): New host.
2811 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2813 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2814 sections in the output .rsrc section.
2816 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2818 * configure.host (m68*-*-linux*libc1*): Renamed from
2820 (m68*-*-linux*): New configuration for use with GNU libc 2.
2822 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2824 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2826 * scripttempl/elfppc.sc: Put the PLT between the small and large
2828 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2829 program base of 0x02000000 is recommended...' because otherwise
2830 shared libraries are less efficient. We use 0x01800000 because
2831 otherwise it's impossible to branch to location 0, for instance if
2832 you have an undefined weak symbol.
2834 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2836 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2837 (lang_size_sections): Likewise.
2838 * ldlex.l: Likewise.
2839 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2840 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2842 (check_sections): Likewise.
2843 (gld${EMULATION_NAME}_after_allocation): Likewise.
2844 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2846 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2847 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2848 (check_sections): Likewise.
2849 (gldmipsidt_after_allocation): Likewise.
2851 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2853 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2855 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2858 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2860 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2861 crash if an output section has no BFD section.
2863 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2865 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2866 (parse_args): Handle the "task-link" option.
2867 (OPTION_TASK_LINK): Add define.
2869 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2871 * ldmain.c (main): Correct check of fclose return value when
2872 handling --force-exe-suffix.
2874 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2876 * ldlang.c (lang_check): Add test of the return value from the
2877 call to bfd_merge_private_bfd_data().
2879 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2881 * scripttempl/elfmips.sc: Remove.
2882 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2883 TEXT_DYNAMIC to control .dynamic segment. Permit
2884 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2885 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2886 .gnu.linkonce.t* in .text when relocating. Support
2887 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2888 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2889 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2890 (DATA_ADDR): Don't set.
2891 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2892 (OTHER_TEXT_SECTIONS): Set.
2893 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2894 (MACHINE): Set to empty string.
2895 * emulparams/elf32l4300.sh: Likewise.
2896 * emulparams/elf32ebmip.sh: Likewise.
2897 * emulparams/elf32elmip.sh: Likewise.
2898 * emulparams/elf32bmip.sh: Likewise. Also:
2899 (TEXT_DYNAMIC): Set.
2900 * emulparams/elf32lmips.sh: Likewise.
2901 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2903 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2905 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2907 * scripttempl/elf.sc: Don't align the data segment on the next 8
2908 byte boundary, instead let the linker use whatever the individual
2911 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2913 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2915 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2917 From Sean McNeil <sean@mcneil.com>:
2918 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2920 (sort_sections): Sort all sections, not just sections in the same
2923 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2925 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2928 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2930 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2931 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2932 in the .text section. Move .const, .ctors, .dtors into separate
2935 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2937 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2938 around assignment of current location pointer.
2940 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2942 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2945 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2947 * Makefile.in (INSTALL): Set to @INSTALL@.
2948 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2949 (install): Depend upon ld.new and installdirs. Use
2950 $(program_transform_name) directly, rather than using
2951 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2952 (installdirs): New target.
2953 (install-info): Run mkinstalldirs.
2955 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2957 * Makefile.in (INSTALL): Change install.sh to install-sh.
2959 From Thomas Graichen <graichen@rzpd.de>:
2960 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2961 * configure: Rebuild.
2963 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * emultempl/pe.em: Include "libiberty.h".
2966 (sort_sections_1): Use xmalloc rather than alloca.
2968 * ldlex.l: Recognize SQUAD.
2969 * ldgram.y (length): Add SQUAD.
2970 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2972 * ldlang.c (print_data_statement): Handle SQUAD.
2973 (lang_size_sections, lang_do_assignments): Likewise.
2974 * ldexp.c (exp_print_token): Add SQUAD to table.
2975 * ldwrite.c (build_link_order): Handle SQUAD.
2976 * ld.texinfo (Section Data Expressions): Document SQUAD.
2978 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2980 * ldver.c (ld_program_version): Set to 2.8.1.
2982 * Branched binutils 2.8.
2984 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2986 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2987 * mpw-elfmips.c: Rename from mpw-emipself.c.
2988 * mpw-config.in: Update accordingly.
2990 * ldlang.c (lang_process): Call lang_check immediately after
2991 opening the input files, rather than at the end of the link.
2993 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2995 * emultempl/pe.em (init): Fully bracket initializer.
2996 (set_pe_stack_heap): Remove locals begin_commit and end.
2997 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2998 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3000 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3002 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3004 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3006 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3007 * configure.tgt (sparc*-*-linuxaout*): New target.
3008 (sparc*-*-linux*): New target.
3009 * emulparams/sparclinux.sh: New file.
3010 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3011 (esparclinux.c): New target.
3013 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3015 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3016 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3017 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3020 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3022 * lexsup.c (parse_args): Update copyright date in version
3025 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3027 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3029 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3031 * Makefile.in: Rebuild dependencies.
3033 * emultempl/aix.em: Include "obstack.h".
3035 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3037 * ldlang.c: Include "obstack.h".
3039 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3041 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3043 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3045 * ldemul.h (ldemul_list_emulations): Use full prototype.
3046 * ldlang.c (print_one_symbol): Add declaration.
3047 * ldlang.h (dprint_statements): Declare.
3048 * ldmain.c (remove_output): Declare.
3049 * ldmisc.c (vfinfo): Declare.
3050 * ldwrite.c (clone_section): Declare.
3051 (split_sections): Make static. Declare.
3052 * mri.c: Include libiberty.h.
3053 (strdup): Don't declare.
3054 (mri_alias): Use xstrdup rather than strdup.
3056 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3058 * scripttempl/elfmips.sc: Change handling of data area when
3059 generating a shared library to not skip a large block of memory.
3060 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3062 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3064 * ldmain.c (multiple_definition): Only skip the warning if the
3065 output section is absolute when the input section is not
3068 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3069 invalid characters in VERS_* states.
3071 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3073 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3074 trailing space lead us to think that there is a zero address.
3076 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3078 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3080 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3082 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3084 (__edata): Define this rather than "edata".
3085 (__end): Define this rather than "end".
3087 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3089 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3091 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3093 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3094 as TEXINPUTS. Needed for building in separate build dir.
3095 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3096 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3097 about each shell variable that is set (or not set).
3098 * scripttempl/tic80coff.sc: Complete rewrite.
3100 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3102 * ldmain.c (main): Call bfd_set_default_target.
3103 * Makefile.in (ldmain.o): Define TARGET when compiling.
3105 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3107 * ldmain.c (main): Don't initialize link_info.lprefix or
3108 link_info.lprefix_len.
3109 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3111 * emultempl/m88kbcs.em: Remove.
3112 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3113 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3116 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3117 to lang_enter_output_section_statement. From Mark Rasin
3118 <mark.rasin@telrad.co.il>.
3120 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3122 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3125 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3127 * configure.tgt (mips*-*-lnews*): New target.
3128 * Makefile.in (emipslnews.c): New target.
3129 * emulparams/mipslnews.sh: New file.
3131 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3133 * emultempl/elf32.em (hold_interp): New static variable.
3134 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3135 after hold_interp. Choose a unique output section name.
3136 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3137 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3139 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3141 From Eric Youngdale <eric@andante.jic.com>:
3142 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3143 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3145 (ldlex_version_script, ldlex_version_file): New functions.
3146 * ldlex.h (enum input_enum): Add input_version_script.
3147 (ldlex_version_script): Declare.
3148 (ldlex_version_file): Declare.
3149 * ldgram.y (%union): Add deflist, versyms, and versnode.
3150 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3151 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3152 (file): Accept INPUT_VERSION_SCRIPT.
3153 (ifile_p1): Accept version.
3154 (version_script_file): New nonterminal.
3155 (version, vers_nodes, vers_node): Likewise.
3156 (verdep, vers_tag, ver_defns): Likewise.
3157 * ldlang.c (lang_elf_version_info): New global variable.
3158 (lang_new_vers_regex): New function.
3159 (lang_new_vers_node): New function.
3160 (version_index): New static variable.
3161 (lang_register_vers_node): New function.
3162 (lang_add_vers_depend): New function.
3163 * ldlang.h (lang_elf_version_info): Declare.
3164 (lang_new_vers_regex, lang_new_vers_node): Declare.
3165 (lang_add_vers_depend, lang_register_vers_node): Declare.
3166 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3167 (ld_options): Add "version-script".
3168 (parse_args): Handle OPTION_VERSION_SCRIPT.
3169 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3170 Pass lang_elf_version_info to size_dynamic_sections.
3171 * scripttempl/elf.sc: Add .gnu.version sections.
3172 * ld.texinfo: Document symbol versioning.
3174 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3176 * Makefile.in (ed30velf.c): New target.
3177 * configure.tgt (d30v-*-*): New target.
3178 * emulparams/d30velf.sh: New file.
3179 * scripttempl/elfd30v.sc: New file.
3181 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3183 * ld.texinfo (Option Commands): Document the INCLUDE command.
3185 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3187 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3188 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3189 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3190 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3192 * ldmain.c (get_emulation): Likewise.
3193 * configure, config.in: Rebuild.
3195 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3197 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3198 .mips16.call.* in .text.
3200 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3202 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3203 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3204 * Makefile.in (etic80coff.c): Add target and rule to build it.
3205 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3207 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3209 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3210 ".so" in the name, not ".so.".
3211 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3213 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3214 <alan@spri.levels.unisa.edu.au>.
3216 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3218 * emultempl/sunos.em: Include <ctype.h>.
3219 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3220 searching for ".so.".
3221 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3222 has a version number, and that only version numbers follow .so.
3224 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3226 * scripttempl/pe.sc:
3227 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3228 section so Win32 executables are valid.
3230 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3232 * scripttempl/elf.sc: Put linkonce reloc section in other
3233 appropriate reloc sections.
3234 * scripttempl/elfmips.sc: Add linkonce support.
3235 * scripttempl/elfppc.sc: Likewise.
3237 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3239 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3240 stack up to 0x80000.
3241 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3243 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3245 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3248 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3250 * ld.h (args_type): Rename auxiliary_filter_shlib to
3251 auxiliary_filters, and make it char **.
3252 * lexsup.c (parse_args): Handle -f by setting up an array.
3253 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3254 new name of auxiliary_filters.
3256 * ld.texinfo (Options): Improve documentation of --filter and
3259 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * ld.texinfo (Options): Clarify that the normal usage is -T.
3262 (Commands): Likewise.
3264 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3266 * scripttempl/armcoff.sc: Correct mask used for .data address.
3268 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3270 * emultempl/pe.em: make default executable a.exe instead of
3273 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3275 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3276 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3277 on .dynamic being after .got, so we leave that.
3279 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3281 * Makefile.in (clean): Don't remove configdoc.texi.
3282 (maintainer-clean): Do remove configdoc.texi.
3284 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3285 to avoid confusing texi2roff.
3287 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3289 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3290 (.tdata): Add .tcommon and .tcommon_byte sections.
3292 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3294 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3295 * scripttempl/elfmips.sc: Use __start as the entry address for
3298 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3300 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3302 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3304 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3306 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3307 Pass filter_shlib and auxiliary_filter_shlib to
3308 size_dynamic_sections.
3309 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3311 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3313 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3315 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3317 * mpw-make.sed: Use NewFolderRecursive for installation.
3319 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3321 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3322 {s,t}data sections. Do not emit any linker generated symbols if
3323 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3324 where the different sections go. Change some whitespace.
3326 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3327 appropriately. Remove crud not used anymore.
3329 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3331 * Makefile.in (emn10200.c): Add dependencies.
3332 * configure.tgt: Handle mn10200.
3333 * emulparms/mn10200.sh: New file.
3335 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3337 * emultempl/gld960c.em: Include <ctype.h>.
3338 (gld960_set_output_arch): Get the machine type from the -A option
3339 if there is one, rather than always using core.
3341 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3343 * emulparms/mn10300.sh: Handle leading underscores.
3345 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3347 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3348 set hold_rel if SEC_ALLOC is set.
3350 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3352 * ldlang.c (section_already_linked): Set the output_offset as well
3353 as the output_section when only reading symbols from a file.
3355 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3357 * emulparams/*.sh: Make sure that each set of parameters which
3358 uses the elf.sc script sets MACHINE.
3360 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3362 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3363 * scripttempl/elfd10v.sc: Likewise.
3364 * scripttempl/v850.sc: Likewise.
3366 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3368 * configure: Rebuild with autoconf 2.12.
3370 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3372 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3373 for bfd_vma to init loop.
3375 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3377 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3378 entry symbol and ctor/dtor stuff.
3380 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3382 * Makefile.in (emn10300.c): Add dependencies.
3383 * configure.tgt: Handle mn10300.
3384 * emulparms/mn10300.sh: New file.
3386 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3388 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3391 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3393 * ld.texinfo: Add section on reporting bugs.
3395 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3396 symbols are correctly aligned.
3398 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3400 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3403 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3405 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3406 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3409 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3410 .stack to start at 0x2007ffe.
3412 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3414 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3416 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3418 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3420 * scriptempl/v850.sc (zdata): Make sure this stays
3423 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3425 * scripttempl/v850.sc (__ep): Put it at the start
3428 * scriptempl/v850.sc: Move all "normal" sections into
3429 the external memory region (0x100000 - 0x200000).
3431 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3433 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3434 0x10000, so that is more room for data.
3436 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3437 (READONLY_START_ADDR): Now 0x0.
3438 (SCRIPT_NAME): Now elfd10v.
3440 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3442 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3444 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3446 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3448 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3449 (ALL_64_EMULATIONS): New variable.
3450 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3451 with --enable-targets=all, include ALL_64_EMULATIONS in
3453 * configure: Rebuild.
3455 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3457 * scripttempl/v850.sc (__gp, __ep): Define.
3459 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3461 * ld.texinfo: Try to consistently use a single or a double dash
3464 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3466 * emulparams/m32relf.sh (EMBEDDED): Define.
3468 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3470 * scripttempl/v850.sc (.zdata): Add this before .text.
3471 (.sdata): Also include .rosdata as part of the .sdata.
3472 (.tdata): Include this just before .sdata.
3474 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3475 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3477 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3479 * scripttempl/v850.sc: New linker script for the V850.
3480 * Makefile.in: Use it.
3482 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3484 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3485 OTHER_READWRITE_SECTIONS.
3486 * emulparams/elf32l4300.sh: Likewise.
3488 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3490 * ld.h (ld_config_type): Add warn_section_align field.
3491 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3492 (ld_options): Add --warn-section-align.
3493 (parse_args): Handle --warn-section-align.
3494 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3495 the start of a section changes due to alignment.
3496 * ld.texinfo, ld.1: Document --warn-section-align.
3497 * ld.texinfo: Change some single dashes to double dashes.
3499 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3500 subsystem type. Ifdef out os2 type. Recognize a version number.
3502 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3504 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3505 to windows, set the entry point.
3507 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3509 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3511 * ld.texinfo (Options): Mention .so extensions for shared
3514 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3516 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3518 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3520 * scripttempl/m68kcoff.sc: Only set the address of .text if
3523 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3525 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3526 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3527 (OUTPUT_FORMAT): Support bi-endian targets.
3529 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3531 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3532 * Makefile.in: Rebuild dependencies.
3533 (CFILES): Remove fnmatch.c.
3534 (HFILES): Remove fnmatch.h.
3535 (OFILES): Remove fnmatch.o.
3537 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3539 * Makefile.in (mostlyclean): Move config.log to distclean.
3541 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3543 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3544 (necessary in order to compile parse.c in gcc sources under NT)
3546 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3548 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3549 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3550 --rpath if a needed library is not found.
3552 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3554 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3556 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3558 * ld.texinfo (Options): Give more detail on -l option.
3560 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3561 elf.sc does, so that glibc works better.
3563 * ldver.c (ld_program_version): New variable.
3564 (ldversion): Use it.
3565 * ldver.h (ld_program_version): Declare.
3566 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3567 --version. Change --version handling to match current GNU
3569 (help): Print bug report address.
3571 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3573 * Makefile.in (em32relf.c): Add rule for.
3574 * configure.tgt (m32r-*-*): Recognize.
3575 * emulparams/m32relf.sh: New file.
3577 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3579 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3580 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3581 wildcards in matching.
3582 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3584 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3586 * ldint.texinfo: Rewrote.
3588 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3590 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3592 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3593 syntax error on __end__ line.
3595 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3596 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3598 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3600 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3602 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3604 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3605 stack at top of simulator memory.
3607 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3609 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3611 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3613 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3615 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3617 * ldlang.c (section_already_linked): Accept a lang_input_statement
3618 as the PTR argument. If the file is symbols only, discard all
3620 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3622 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3624 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3627 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3629 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3631 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3633 * emulparms/v850.sh: Set EMBEDDED.
3635 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3637 * emulparms/v850.sh: Entry symbol is "_start", tweak
3640 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3642 * configure.tgt (sh-*-elf*): New target.
3643 * emulparams/shelf.sh: New file.
3644 * emulparams/shlelf.sh: New file.
3645 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3646 (eshelf.c, eshlelf.c): New targets.
3647 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3648 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3649 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3650 OTHER_RELOCATING_SECTIONS if RELOCATING.
3652 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3654 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3657 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3659 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3661 (opt_nocrossrefs): New nonterminal.
3662 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3663 * ldlang.c (overlay_nocrossrefs): New static variable.
3664 (lang_enter_overlay): Add nocrossrefs parameter.
3665 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3666 is set. Initialize overlay_nocrossrefs.
3667 * ldlang.h (lang_enter_overlay): Update declaration.
3668 * ld.texinfo (Overlays): Update documentation.
3670 * ldver.c (ldversion): Print GNU ld in the version message.
3672 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3674 * configure.host: Set HLDENV.
3675 * configure.in: Substitute HLDENV.
3676 * configure: Rebuild.
3677 * Makefile.in (HLDENV): New variable.
3678 ($(LD_PROG)): Use $(HLDENV).
3680 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3682 * Makefile.in (ev850.c): New target.
3683 * configure.tgt (v850-*-*): New target.
3684 * emulparams/v850.sh: New file.
3686 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3688 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3690 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3692 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3693 containing sections.
3695 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3697 * fnmatch.c: Include sysdep.h.
3699 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3701 * genscripts.sh: Undo 8/16 change.
3703 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3705 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3707 * genscripts.sh: Explicitly reset any shell variables set or used
3708 by the various .sc scripts to allow inadvertant use of these
3709 names as normal environment variables by the person running
3712 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3714 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3716 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3717 __data_start__, __data_end__): Added to keep in sync. with the
3718 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3720 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3722 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3723 defined in info->defsec, not just the section symbol.
3725 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3727 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3728 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3729 (NEED_DECLARATION_SBRK): New macro.
3730 * configure, config.in: Rebuild.
3731 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3732 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3733 NEED_DECLARATION_SBRK.
3735 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3737 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3739 * ldlex.l: Recognize OVERLAY.
3740 * ldgram.y: Add section_phdr field to %union.
3741 (section): Handle phdr_opt result. Add OVERLAY case.
3742 (opt_exp_without_type): New nonterminal.
3743 (phdr_opt): Return list of phdrs.
3744 (overlay_section): New nonterminal.
3745 * ldlang.c: Include <ctype.h>.
3746 (lang_leave_output_section_statement): Add phdrs parameter.
3748 (lang_section_in_phdr): Remove.
3749 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3750 (struct overlay_list): Define.
3751 (overlay_list): New static variable.
3752 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3753 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3754 * ldlang.h (lang_leave_output_section_statement): Update
3755 declaration for new parameter.
3756 (lang_section_in_phdr): Don't declare.
3757 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3758 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3759 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3762 * ldlex.l: Recognize MAX and MIN.
3763 * ldgram.y (MAX, MIN): New terminals.
3764 (exp): Recognize MAX and MIN.
3765 * ldexp.c (fold_binary): Handle MAX and MIN.
3766 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3768 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3771 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3773 * ldcref.c (check_nocrossref): Skip symbols with no output
3776 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3778 * ldgram.y (LOADADDR): New terminal.
3779 (exp): Handle LOADADDR.
3780 * ldlex.l: Recognize LOADADDR.
3781 * ldexp.c (exp_print_token): Add LOADADDR.
3782 (fold_name): Implement LOADADDR.
3783 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3784 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3786 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3788 * ld.h (check_nocrossrefs): Declare.
3789 * ldlang.h (struct lang_nocrossref): Define.
3790 (struct lang_nocrossrefs): Define.
3791 (nocrossref_list): Declare.
3792 (lang_add_nocrossref): Declare.
3793 * ldlex.l: Recognize NOCROSSREFS keyword.
3794 * ldgram.y (%union): Add nocrossref field.
3795 (NOCROSSREFS): New terminal.
3796 (ifile_p1): Recognize NOCROSSREFS.
3797 (nocrossref_list): New nonterminal.
3798 * ldlang.c (nocrossref_list): Define.
3799 (lang_add_nocrossref): New function.
3800 * ldmain.c (main): If nocrossref_list is not NULL, call
3802 (warning_callback): Free symbols if there is no place to store
3804 (notice): Call add_cref if nocrossref_list is not NULL.
3805 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3806 (check_nocrossrefs): New function.
3807 (check_nocrossref): New static function.
3808 (struct check_refs_info): Define.
3809 (check_refs, check_reloc_refs): New static functions.
3810 * Makefile.in: Rebuild dependencies.
3811 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3813 * ld.texinfo (Section Placement): Improve the wording of the
3814 wildcard documentation. Mention that wildcards are only searched
3815 for on the command line, not in the file system.
3817 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3818 definition of lib_path inside condition where it is used.
3820 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3822 * emulparams/d10velf.sh: Now works with elf.sc.
3824 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3826 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3828 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3830 * ldlang.c (lang_size_sections): Add the section VMA to the result
3831 value when computing the address of a section.
3833 * ld.h (args_type): Add cref field.
3834 * lexsup.c (parse_args): Set command_line.cref.
3835 * ldmain.c (main): Check command_line.cref rather than
3836 link_info.notice_all.
3839 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3840 in a section without an owner.
3842 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3844 * fnmatch.h, fnmatch.c: New files.
3845 * ldlex.l: Remove unused definition of FILENAME. Add definition
3846 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3848 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3849 (input_section_spec): Accept '?' specially.
3850 (statement): Change exp to mustbe_exp in length and FILL cases.
3851 (section): Call ldlex_script before section statements, and call
3852 ldlex_popstate after them.
3853 * ldlang.c: Include "fnmatch.h".
3854 (wildcardp): New static function.
3855 (wild_section): Permit the section name to be a wildcard.
3856 (wild_file): New static function, broken out of wild.
3857 (wild): Call wild_file. Permit the file name to be a wildcard.
3858 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3859 * Makefile.in: Rebuild dependencies.
3860 (CFILES): Add fnmatch.c.
3861 (HFILES): Add fnmatch.h.
3862 (OFILES): Add fnmatch.o.
3863 * ld.texinfo: Document that file and section names can now be
3866 * ldlang.c (lang_place_orphans): Correct condition: place a common
3867 section if not relocateable or if common definitions are forced.
3869 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3871 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3873 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3875 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3877 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3879 * Makefile.in (ed10velf.c): New target.
3880 * configure.tgt (d10v-*-elf*): New target.
3881 * emulparams/d10velf.sh: New file.
3883 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3885 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3886 <ANDREWG@microlise.co.uk>.
3888 * configure.host: Change irix5 to irix[56]*.
3889 * configure.tgt: Likewise.
3891 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3893 * emultempl/pe.em (sort_sections): Pay attention to return code.
3895 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3897 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3899 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3900 the value of __start_SECNAME to the alignment required by the
3901 section to be placed.
3903 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3905 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3906 (mips*-*-elf*): Use elf32ebmip.
3907 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3908 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3909 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3911 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3913 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3914 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3915 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3916 (eelf32ebmip.c, eelf32elmip.c): New targets.
3918 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3920 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3922 * Released binutils 2.7.
3924 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3925 System V file name limitations.
3926 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3927 pc532macha rather than pc532machaout.
3928 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3930 (epc532macha.c): Rename target from epc532machaout.c.
3932 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3934 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3937 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3939 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3941 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3943 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3944 file just before the .so file, rather than just after.
3946 * configure.host: Use -print-file-name=FILE rather than piping
3947 -print-libgcc-file-name through sed.
3948 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3949 crtend.o files, in case gcc doesn't use them.
3950 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3952 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3954 * configure.tgt (mips*-dec-osf*): New target.
3956 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3958 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3959 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3961 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3962 (AC_PROG_INSTALL): Added.
3963 * configure: Rebuilt.
3965 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3967 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3968 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3971 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3973 * ldlang.h (enum section_type): Define.
3974 (lang_output_section_statement_type): Remove loadable field. Add
3976 (lang_enter_output_section_statement): Change flags parameter in
3977 prototype to sectype.
3978 * ldgram.y (typebits): Remove.
3979 (sectype): New static variable.
3980 (opt_at): Use sectype rather than typebits.
3981 (type): Set sectype rather than typebits.
3983 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3985 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3986 field rather than loadable field.
3987 (wild_doit): Check sectype rather than loadable.
3988 (lang_record_phdrs): Likewise.
3989 (lang_enter_output_section_statement): Rename flags parameter to
3990 sectype. Set sectype field rather than loadable field. Set flags
3991 field based on sectype.
3993 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3995 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3998 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3999 using shared libraries.
4000 * configure: Rebuild with autoconf 2.10.
4002 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4004 * configure.tgt: Add support for *-*-rtems* configurations.
4006 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4008 * configure.tgt (alpha-*-linuxecoff*): New target.
4009 (alpha-*-linux*): Use elf64alpha.
4010 * emulparams/elf64alpha.sh: New file.
4011 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4012 ${ELFSIZE} rather than 32 when calling BFD routines.
4013 (hold_rodata): New static variable.
4014 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4015 readonly section that is not code.
4016 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4017 a .rel section unless its bfd_section field is not NULL.
4018 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4019 (eelf64alpha.c): New target.
4021 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4023 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4025 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4027 Add enough support to understand the gcc svr3.ifile script:
4028 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4030 * ldgram.y: Add BIND token.
4031 (section): Recognize GROUP.
4032 (opt_ext_with_type): Recognize a couple of cases of BIND.
4033 * ldlang.c (init_os): Don't do anything if section is already
4034 initialized. Call exp_init_os on addr_tree field.
4035 (exp_init_os): New static function.
4036 (map_input_to_output_sections): Call exp_init_os on assignment
4038 (lang_place_orphans): Check for common sections by name COMMON
4039 rather than by common_section field. Don't warn about absence of
4042 * ldlang.h (lang_input_statement_type): Remove useless fields
4043 common_section, common_output_section, and complained, as well as
4044 all references to them.
4046 * ldexp.c: Reindent a lot of code.
4047 (exp_fold_tree): Call FAIL rather than einfo in default case.
4049 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4051 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4052 <randall.hron@medaphis.com>.
4054 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4056 * scripttempl/h8300s.sc: New file for H8/S.
4057 * emulpararms/h8300s.sh: New file for H8/S.
4058 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4059 (e_h8300s.c): Add dependencies.
4060 * configure.tgt: Add H8/S to targ_extra_emuls.
4062 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4064 * configure.tgt (i[345]86*-*-isc*): New target. From
4065 <uddeborg@carmen.se>.
4067 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4069 * lexsup.c: Include "libiberty.h".
4070 (parse_args): Copy the -Y argument into memory.
4071 (set_default_dirlist): Don't put the ':' back into the directory
4074 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4076 * emultempl/sunos.em: Include libiberty.h.
4077 (gld${EMULATION_NAME}_set_symbols): New static function to add
4078 LD_LIBRARY_PATH to the list of search directories.
4079 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4081 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4083 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4084 rather than . when computing _gp value. From Per Fogelstrom.
4085 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4087 * ldmain.c (main): Don't close and unlink the file on error, since
4088 remove_output will do it anyhow.
4089 * ldlang.c (open_output): Set boolean variable to true, not 1.
4091 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4093 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4094 elfmips instead of elf.
4096 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4098 * ldcref.c: New file.
4099 * ld.h (add_cref, output_cref): Declare.
4100 * ldmain.c (main): Initialize notice_all field. If it is set at
4101 end of link, call output_cref.
4102 (notice): Rename from notice_ysym. Check notice_all.
4103 * ldmisc.c (finfo): Make globally visible.
4104 * ldmisc.h (finfo): Declare.
4105 * lexsup.c (OPTION_CREF): Define.
4106 (ld_options): Add "cref".
4107 (parse_args): Handle OPTION_CREF.
4108 * Makefile.in: Rebuild dependencies.
4109 (CFILES): Add ldcref.c.
4110 (OFILES): Add ldcref.o.
4111 * ld.texinfo, ld.1: Document --cref.
4113 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4115 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4117 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4119 * emultempl/pe.em (sort_sections): Don't assume that a
4120 wild_statement has a section name.
4122 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4124 * scripttempl/elfmips.sc: Quote test -z argument.
4126 * ld.texinfo: Clarify the CONSTRUCTORS command.
4128 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4130 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4133 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4135 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4137 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4138 (sort_by_section_name, sort_sections_1): New functions.
4139 (sort_sections): Only sort by file name sections in .idata.
4140 Add "Grouped Sections" support.
4141 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4143 (gld${EMULATION_NAME}_place_section): Delete.
4144 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4145 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4147 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4149 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4151 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4153 * ldlang.c (dprint_statement): Stop printing at end of list.
4155 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4157 Support for --force-exe-suffix
4158 * ld.h (args_type): Add force_exe_suffix.
4159 * ld.texinfo: Add documentation.
4160 * ldmain.c (main): Add support for option.
4161 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4162 (ld_options, parse_args): Add support for option.
4164 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4166 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4168 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4170 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4171 referenced but not defined.
4173 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4175 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4176 Set a new variable to signify if the final target is an embedded
4178 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4179 .text for an embedded system.
4181 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4183 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4184 (gld${EMULATION_NAME}_place_section): New function.
4185 (hold_{section,use,text,rdata,data}): New static locals.
4186 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4187 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4188 (INIT,FINI): Delete, unused.
4189 (.text): Document orphan .text.foo sections.
4190 (.rdata): Document orphan .rdata.foo sections.
4191 (.data): Document orphan .data.foo sections.
4193 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4195 * scripttempl/h8300.sc: Place ".tiny" sections right
4196 after ".data" sections.
4197 * scripttempl/h8300h.sc: Place ".tiny" sections into
4198 the "tiny" memory region, 0xff8000 through 0xffff00.
4200 * scripttempl/h8300.sc: Set the entry point to the value of
4201 "_start" rather than the start of the text segment.
4202 * scripttempl/h8300h.sc: Likewise.
4204 * scripttempl/h8300.sc: Place .rodata sections before .text
4205 sections in main ram.
4206 * scripttempl/h8300h.sc: Likewise.
4208 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4210 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4211 8-bit region and 8-bit sections.
4213 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4215 * ldlang.c (section_already_linked): Fix typos.
4217 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4219 * scripttempl/pe.sc (.endjunk): Define __end__.
4221 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4223 * ldlang.c (longest_section_name): Remove.
4224 (SECTION_NAME_MAP_LENGTH): Define.
4225 (print_size, print_alignment, print_fill, print_section): Remove.
4226 (print_flags): Remove.
4227 (lang_map): Rewrite.
4228 (print_output_section_statement): Rewrite.
4229 (print_assignment): Rewrite.
4230 (print_one_symbol): Rewrite.
4231 (print_input_section): Rewrite.
4232 (print_fill_statement): Rewrite.
4233 (print_data_statement): Rewrite.
4234 (print_address_statement): New static function.
4235 (print_reloc_statement): Rewrite.
4236 (print_padding_statement): Rewrite.
4237 (print_wild_statement): Rewrite.
4238 (print_statement_list): Clean up.
4239 (print_statement): Clean up. Some minor output changes.
4240 (print_statements): Clean up.
4241 (load_symbols): Put another - before -whole-archive.
4242 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4243 print 0x and to omit leading zeroes. For etree_rel, use %B to
4244 print the BFD. For etree_assign, remove the space after the
4246 * ldwrite.c: Include "libiberty.h".
4247 (clone_section): Call xstrdup, not strdup.
4248 (ldwrite): Don't print any map information.
4249 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4250 * ldmain.c (main): Call lang_map when appropriate.
4251 * ldmisc.c (vfinfo): Add support for %W.
4252 (print_address): Remove.
4253 * ldmisc.h (print_address): Don't declare.
4254 * Makefile.in: Rebuild dependencies.
4256 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4258 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4259 HOSTING_CRT0. Search -lgcc both before and after -lc in
4260 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4262 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4265 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4267 * ldmisc.h (demangle): Declare.
4268 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4270 (demangle): Make non-static. Remove remove_underscore paramter.
4271 Always return an allocated string.
4272 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4273 functionname, rather than calling demangle. Print a colon between
4274 the BFD(section+offset) and the line number.
4275 * ldmain.c (add_archive_element): Improve format of archive
4276 information in map file.
4277 (constructor_callback): Don't print anything to the map file.
4278 * ldlang.c (lang_one_common): Improve format of common symbol
4279 information in map file.
4280 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4282 * ldwrite.c (print_symbol_table): Print a newline before the
4283 header in the map file.
4284 * Makefile.in: Rebuild dependencies.
4286 * ldmisc.c (vfinfo): Reindent.
4288 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4290 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4291 don't clobber it when not relaxing.
4293 * ld.h (ld_config_type): Remove traditional_format field.
4294 * ldmain.c (main): Use link_info.traditional_format rather than
4295 config.traditional_format.
4296 * ldlang.c (ldlang_open_output): Likewise.
4297 * lexsup.c (parse_args): Likewise.
4298 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4299 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4301 * ldlang.c (wild_doit): Discard debugging sections if we are
4302 stripping debugging information.
4304 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4306 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4308 * ldexp.c (fold_binary): Correct handling of subtraction with
4310 (fold_name): Permit symbols in lang_allocating_phase_enum.
4312 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4313 accidental changes in last patch.
4315 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4317 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4318 (powerpcle*-*-{sysv,solaris}): Ditto.
4320 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4322 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4323 in m68k/crt0.S without things blowing up.
4325 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4327 * scripttempl/m68kcoff.sc: Remove default address for .data so
4328 .text, .data, and .bss are all sequential.
4330 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4332 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4334 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4336 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4337 bytes of the address space. Put data from the ".eight" sections
4338 into the 8-bit area.
4339 * scripttempl/h8300h.sc: Likewise.
4341 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4343 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4344 Pass $ARCH to ldfile_set_output_arch instead of setting
4345 ldfile_output_architecture directly.
4347 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4349 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4350 next to .text. Put _etext after .text, .init, .fini, and
4351 .rodata{,2} sections.
4353 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4355 * ld.texinfo: Rearrange option documentation.
4357 * lexsup.c (ld_options): New static array.
4358 (parse_args): Build shortopts and longopts from ld_options array.
4359 (help): New static function.
4360 * ldver.h (help): Don't declare.
4361 * ldver.c (ldversion): Reindent.
4364 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4366 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4368 * emultempl/elf32.em: When checking for a native emulation, check
4369 that the current emulation is the default emulation.
4370 * emultempl/sunos.em: Likewise.
4372 * configure.in: Permit --enable-shared to specify a list of
4374 * configure: Rebuild.
4376 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4377 for HP/UX compatibility.
4379 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4381 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4382 static function, if ${host} = ${target}.
4383 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4384 needed shared library if ${host} = $[target}.
4386 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4387 HOSTING_CRT0. Search -lgcc both before and after -lc in
4390 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4391 Polstra <jdp@polstra.com>.
4393 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4395 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4396 architecture number.
4397 * scripttempl/elf.sc: Use $MACHINE definition if present.
4398 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4401 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4403 * ldlang.c (lang_size_sections): Change region check to handle
4404 regions which end at the highest possible address correctly.
4405 From Roland Weber <roweber@ira.uka.de>.
4407 * ldlang.c (section_already_linked): New static function.
4408 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4409 relocateable link. Don't worry about section being NULL, since it
4410 never should be. Don't call init_os unless the section is going
4412 (ldlang_add_file): Call section_already_linked for each section.
4413 * ldmain.c (multiple_definition): Don't warn about multiple
4414 definitions in sections which are being discarded.
4416 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4418 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4419 * emultempl/pe.em (init): Remove special case PPC code.
4421 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4423 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4424 so as not to overwrite the magic syscall entry at 0xc4.
4425 * scripttempl/h8300h.sc: Likewise.
4427 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4429 * configure.tgt (sparc64-*-solaris2*): Delete.
4430 Stick with sparc-*-solaris2*.
4432 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4434 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4435 * ldlang.c (init_os): Fail on an attempt to initialize any section
4436 named DISCARD_SECTION_NAME.
4437 (wild_doit): Discard input sections assigned to an output section
4438 named DISCARD_SECTION_NAME.
4439 * ld.texinfo: Document use of /DISCARD/.
4441 * ldlang.c: Fix some indentation and comments.
4443 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4445 * ldmain.c (main): Call bfd_set_error_program_name.
4447 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4449 * ld.texinfo: Fix a couple of indexing entries. Mention that
4450 --verbose displays builtin linker scripts.
4452 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4453 and the local symbol name does not match the filename, print the
4456 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4457 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4458 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4461 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4463 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4465 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4467 * ldmain.c (add_wrap): New function.
4468 * ldmain.h (add_wrap): Declare.
4469 * lexsup.c (parse_args): Call add_wrap.
4471 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4473 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4475 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4477 * scripttempl/h8300.sc: Change name of page zero memory
4478 from "null" to "vectors". Create an output section for
4479 vectors. Add comments on how to explicitly place items
4480 in the vector table.
4481 * scripttempl/h8300h.sc: Likewise.
4483 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4485 * emultempl/lnk960.em (machine_table): Add jx and hx.
4487 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4490 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4492 * ld.h (ld_config_type): Add warn_multiple_gp field.
4493 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4494 * ldmain.c (warning_callback): Suppress multiple gp values warning
4495 if --warn_multiple_gp was not used.
4496 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4498 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4500 * lexsup.c (parse_args): Handle --wrap.
4501 * ldmain.c (main): Initialize link_info.wrap_hash.
4502 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4504 * ld.texinfo, ld.1: Document --wrap.
4506 * configure: Rebuild with autoconf 2.8.
4508 Don't do SunOS style dynamic linking for sparc-aout:
4509 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4510 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4511 (sparc*-wrs-vxworks*): Likewise.
4512 * emulparams/sparcaout.sh: New file.
4513 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4514 (esparcaout.c): New target.
4516 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4518 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4519 in a different manner to work around differences in shell variable
4522 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4524 * ldemul.h (ldemul_unrecognized_file): Declare.
4525 (ldemulation_xfer_type): Add unrecognized_file field.
4526 * ldemul.c (ldemul_unrecognized_file): New function.
4527 * ldlang.c (load_symbols): If a file can not be recognized, call
4528 ldemul_unrecognized_file before trying it as a linker script.
4529 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4531 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4532 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4534 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4536 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4537 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4539 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4541 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4542 Search trinary.cond rather than searching trinary.lhs twice.
4544 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4546 * mpw-make.sed: Edit out shared library support.
4547 (@TDIRS@): Edit out, can't use genscripts.
4549 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4551 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4552 * emulparams/m68klinux.sh: New file.
4553 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4554 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4555 bfd_linux_size_dynamic_sections.
4556 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4557 (em68klinux.c): New target.
4558 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4560 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4563 Fill in missing entries.
4565 * lexsup.c (parse_args): Recognize --no-whole-archive.
4566 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4567 * ldlang.c (new_afile): Set whole_archive field.
4568 (load_symbols): Check input file specific whole_archive field
4569 rather than global variable.
4570 * ld.texinfo, ld.1: Document --no-whole-archive.
4572 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4574 * configure.tgt: Correct gldi960 to gld960.
4576 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4578 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4579 the SONAME if it is available.
4580 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4581 filename, when checking for conflicting library versions. Don't
4582 assume that the suffix is only numbers and dots.
4584 * ld.texinfo: Mention that -R can be used for -rpath.
4586 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * configure.host: Check for 'do not mix' from native linker before
4589 trying to use -rpath.
4591 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4593 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4595 * configure: Rebuild.
4596 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4598 * configure.in: Call AC_PROG_CC before configure.host.
4599 * configure: Rebuild.
4600 * configure.host: Remove go32 host, since it should no longer be
4601 necessary. Don't set CC for romp host.
4603 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4604 the text segment ends exactly on a page boundary.
4606 * configure.in: Substitute RPATH_ENVVAR.
4607 * configure: Rebuild.
4608 * configure.host: Set RPATH_ENVVAR.
4609 * Makefile.in (RPATH_ENVVAR): New variable.
4610 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4612 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4614 * configure.in: Redo emulation handling so that each emulation
4615 searches the correct tool directory, based on the target alias.
4616 For example, "configure --enable-targets=m68k-coff i386-linux"
4617 will search /usr/local/i386-linux/lib for linux and
4618 /usr/local/m68k-coff/lib for m68k-coff.
4619 * configure: Rebuild.
4620 * configure.tgt: Add special tdir settings for Linux.
4621 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4622 for each eEMUL.c target.
4623 * genscripts.sh: Accept specific alias as 9th argument, and use it
4626 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4628 * ldlang.c (lang_set_startof): Don't do anything for a
4631 * ldgram.y (mri_script_file): Call mri_draw_tree.
4632 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4633 create memory regions.
4634 (mri_load): Don't call mri_draw_tree.
4635 * mri.h (mri_draw_tree): Declare.
4637 * configure.tgt (m68*-*-psos): New target.
4638 * emulparams/m68kpsos.sh: New file.
4639 * scripttempl/psos.sc: New file.
4640 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4641 (em68kpsos.c): New target.
4643 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4645 * configure.tgt (*-*-ieee*): New target; use vanilla.
4647 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4648 `:foo' from ${ARCH}.
4650 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4652 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4655 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4657 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4659 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4660 it looks like we might be linking in two different versions of the
4661 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4663 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4665 * ldlang.c (lang_size_sections): Increment the section size when a
4666 padding statement is encountered.
4668 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4670 * configure.in: Look for --enable-shared. Change the value of
4671 BFDLIB when linking against a shared library on SunOS.
4672 * configure: Rebuild.
4673 * configure.host: If using a shared BFD library, try to pass a
4674 reasonable -rpath option when linking.
4675 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4677 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4679 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4680 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4682 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4684 Support for building bfd and opcodes as shared libraries, based on
4685 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4686 * configure.in (HLDFLAGS): New substitution.
4687 * configure: Rebuild.
4688 * configure.host: Set HLDFLAGS on SunOS.
4689 * Makefile.in (HLDFLAGS): New variable.
4690 (BFDDEP): New variable.
4691 (BFDLIB): Change to -L../bfd -lbfd.
4692 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4693 $(HLDFLAGS) in link.
4694 (check): Set LD_LIBRARY_PATH in the environment.
4696 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4698 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4699 in the read-only section, not read/write unless we are making a
4701 (.debug*): Add dwarf debug sections.
4702 (.rela.{sdata*,sbss*}): Add sections.
4704 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4706 * configure: Regenerate.
4708 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4710 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4711 for SVR4 compatibility.
4713 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4715 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4717 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4718 * emultempl/pe.em (definfo init): Make the default stack reserve
4721 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4723 * configure.tgt (m68*-apple-aux*): New target.
4724 * emulparams/m68kaux.sh: New file.
4725 * scripttempl/m68kaux.sc: New file.
4726 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4727 (em68kaux.c): New target.
4729 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4732 -bnoentry, since the right thing tends to happen anyhow.
4734 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * ld.texinfo, ld.1: Document -export-dynamic.
4738 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4740 * emultempl/sunos.em: Check for native compile by comparing
4741 ${target} and ${host}.
4743 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4745 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4746 TEXT_START_ADDR to allow use on IDT and PMON systems.
4748 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4750 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4753 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4755 * configure.tgt (sparc64-*-solaris2*): New configuration.
4756 (sparc64-*-aout*): Renamed from sparc64*.
4758 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4760 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4761 * genscripts.sh: Set host, target and target_alias variables.
4762 Check for native compile by comparing ${target} and ${host}.
4763 * emultempl/elf32.em: Likewise.
4764 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4766 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4768 * scripttempl/elfppc.sc: Refine eabi support to better support
4769 .sdata, .sdata2, .sbss, etc. sections.
4771 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4773 * ldgram.y (%union): Add phdr field.
4774 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4775 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4776 (opt_hdrs, hdr): Remove.
4777 (phdr_val): New nonterminal.
4778 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4779 and phdrs parameters. Add flags parameter.
4780 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4782 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4783 phdrs fields. Add flags field.
4784 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4785 (lang_new_phdr): Update declaration.
4786 * ld.texinfo: Document FLAGS.
4788 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4790 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4791 Don't make a shared library because of an undefined reference to
4792 __GLOBAL_OFFSET_TABLE_.
4794 Add some Irix 5 support, mostly from Kazumoto Kojima
4795 <kkojima@info.kanagawa-u.ac.jp>:
4796 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4797 (SHLIB_TEXT_START_ADDR): Define.
4798 (OTHER_GOT_SYMBOLS): Define.
4799 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4800 (EXECUTABLE_SYMBOLS): Don't define.
4801 (DYNAMIC_LINK): Don't define.
4802 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4803 * scripttempl/elfmips.sc: New file.
4804 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4805 (mips*-sgi-irix4*): Likewise.
4806 (mips*-sgi-irix5*): New entry.
4807 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4809 (eelf32lmip.c): Likewise.
4811 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4813 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4814 .rela.got.neg section.
4816 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4818 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4820 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4821 ANSI_PROTOTYPES is defined. Remove special handling of
4822 WINDOWS_NT. Various indendation fixes.
4823 (vfinfo): Change fmt parameter to const char *.
4824 (info_msg): Write <stdarg.h> version.
4825 (einfo, minfo, finfo): Likewise.
4826 (info_assert): Change file parameter to const char *.
4827 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4828 defined, use a real prototype.
4829 (info_assert): Change first parameter to be const char *.
4831 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4833 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4834 in old support that 2.7.2 needs, but the current compiler does
4837 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4838 correct Linker script template.
4840 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4842 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4844 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4846 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4848 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4850 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4851 sort using right pointer.
4853 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4855 * scripttempl/elfppc.sc: Remove support for creating special
4856 labels for eabi section begin/end here. The compiler now uses
4857 crt{i,n}.o to create these symbols.
4859 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4861 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4862 for a.out only, and put in appropriate HOSTING_CRT0 and
4863 HOSTING_LIBS values for Linux ELF.
4865 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4867 * scripttempl/h8300.sc: Use all 64K for ram.
4868 * scripttempl/h8300h.sc: Define 256K ram size.
4870 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4872 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4873 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4874 was used, regardless of whether -bE was used.
4876 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4878 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4879 relocateable before calling ldctor_build_sets if the output file
4880 is in an XCOFF format.
4882 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4884 * ldwrite.c (build_link_order): When handling a data statement, if
4885 the endianness of the output file is unknown, use the endianness
4888 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4890 * mpw-config.in: Recognize mips-*-* as equivalent to
4892 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4893 * mpw-ld.r: Add version resources.
4894 (cfrg): Use symbolic instead of literal name for executable.
4896 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4898 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4900 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4902 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4903 (print_statement_list): Renamed from print_statement. All callers
4905 (print_statement): New function to print just one statement.
4906 (print_{data,reloc,padding}_statement): Don't crash if
4907 output_section == NULL.
4908 (dprint_statement): New function.
4910 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4911 call to sort_sections.
4913 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4915 * emultempl/aix.em (unix_ld): New static variable.
4916 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4917 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4918 gc as false and export_defineds as true to size_dynamic_sections.
4920 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4921 phase if the current section is abs_output_section.
4924 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4926 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4929 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4931 * ldgram.y (PHDRS): New token.
4932 (ifile_p1): Accept phdrs.
4933 (section): Accept phdr_opt at the end of the section definition.
4934 (phdr_op): New nonterminal.
4935 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4936 * ldlex.l: Accept PHDRS.
4937 * ldlang.h (struct lang_output_section_phdr_list): Define.
4938 (lang_output_section_statement_type): Add phdrs field.
4939 (struct lang_phdr): Define.
4940 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4941 (lang_new_phdr): Declare.
4942 * ldlang.c (lang_phdr_list): New static variable.
4943 (lang_output_section_statement_lookup): Initialize phdrs field.
4944 (lang_process): Call lang_record_phdrs.
4945 (lang_new_phdr): New function.
4946 (lang_section_in_phdr): New function.
4947 (lang_record_phdrs): New static function.
4948 * ld.texinfo: Document PHDRS.
4950 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4952 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4955 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4957 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4958 HOSTING_LIBS for testing.
4959 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4962 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4964 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4967 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4969 * configure: Rebuild with autoconf 2.7.
4971 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4973 * scripttempl/pe.sc: Two .junk's is too much junk.
4975 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4977 * configure.in: Use BFD_NEED_DECLARATION.
4978 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4979 * configure, config.in: Rebuild with autoconf 2.6.
4981 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4982 being unsupported if this is not a relocateable link and the input
4983 BFD supports it, since ldctor_build_sets can cope with that case.
4985 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4987 * configure.tgt (powerpc-*-macos*): New target.
4988 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4989 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4990 (eppcmacos.c): New target.
4991 * mpw-eppcmacos.c: Update.
4992 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4994 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4996 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4997 $(host_canonical) and $(target_canonical).
4998 (CXX_FOR_TARGET): Likewise.
5000 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5002 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5003 so the malloc heap begins at a sane place.
5005 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5007 Version 2.6 released.
5008 * ldver.c (ldversion): Update to 2.6.
5010 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5011 $(GENERATED_*FILES), since they need to be retained by distclean.
5012 (maintainer-clean, realclean): Delete them here.
5014 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5017 base file with FOPEN_WB, not "w".
5019 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5020 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5022 (gld${EMULATION_NAME}_before_allocation): Use the environment
5023 variable LD_RUN_PATH if -rpath was not used.
5024 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5026 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5028 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5029 -bl and -bloadmap options.
5031 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5032 report a better error.
5034 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5035 new local variable special_sections, and pass it to
5036 size_dynamic_sections. Look through the results, and move the
5037 sections around in the mapping so that they are defined correctly.
5039 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5041 * ldemul.c (ldemul_default_target): Cast getenv return value.
5043 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5045 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5047 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5050 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5051 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5053 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5054 (gld_$_before_allocation): added hooks for toc construction based
5057 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5059 * ld.texinfo: The linker does not use _main as an entry point.
5061 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5063 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5066 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5068 * configure.in: Add test for whether free must be declared.
5069 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5070 * acconfig.h: Explain NEED_DECLARATION_FREE.
5071 * configure, config.in: Rebuild.
5073 * lexsup.c (parse_args): Take B:: out of shortopts.
5075 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5077 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5078 for now, as with m68k4kbsd, until shared library support gets
5081 * configure.host: For i386 BSD variants, crt0.o lives in
5082 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5084 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5086 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5087 (edelta68.c): New target.
5088 * configure.tgt (m68*-motorola-sysv*): New target.
5089 * emulparams/delta68.sh: New file.
5090 * scripttempl/delta68.sc: New file.
5092 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5095 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5097 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5098 ALIGN and ALIGNMOD statements.
5100 * emultempl/aix.em: Include ldgram.h.
5101 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5103 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5105 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5107 * configure.host (alpha-*-linux*): New host.
5108 * configure.tgt (alpha-*-linux*): New target.
5110 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5112 * emultempl/aix.em (export_files): Remove.
5113 (import_files): Make static.
5114 (struct export_symbol_list): Define.
5115 (export_symbols): New static variable.
5116 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5117 correctly. Call read_file for an export file.
5118 (gld${EMULATION_NAME}_before_allocation): Call
5119 bfd_xcoff_export_symbol for each export symbol, rather than
5120 calling read_file for each export file.
5121 (gld${EMULATION_NAME}_read_file): For an export file, make the
5122 exported symbols undefined, and store them on the export_symbols
5125 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5127 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5128 Don't hang if last option is unrecognised.
5129 (gld_${EMULATION_NAME}_set_symbols): Insert created
5130 symbols into ABS output section.
5132 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5134 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5136 (em68k4knbsd.c): New rule.
5138 * configure.tgt: Added support for the NetBSD m68k4k arch.
5140 * genscripts.sh, ldint.texinfo,
5141 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5142 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5143 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5144 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5145 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5146 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5147 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5148 PAGE_SIZE to TARGET_PAGE_SIZE.
5150 * emulparams/m68knbsd.h: Ditto.
5151 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5152 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5155 * emulparams/m68k4knbsd.sh: New file.
5157 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5159 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5161 * emultempl/aix.em: Include ldctor.h.
5162 (gld${EMULATION_NAME}_after_open): New static function.
5163 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5164 (gld${EMULATION_NAME}_find_relocs): New static function.
5165 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5166 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5167 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5168 * ldctor.c (struct set_info): Move definition into ldctor.h.
5169 (struct set_element): Likewise.
5170 (sets): Make non-static.
5171 (ldctor_add_set_entry): Add name parameter. Save it in the new
5173 (ldctor_build_sets): Avoid being called twice. Pass set element
5174 name to lang_add_reloc.
5175 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5176 (struct set_element): Likewise. Add new field name.
5178 (ldctor_add_set_entry): Declare new name parameter.
5179 * ldwrite.c (build_link_order): Don't insist that either name or
5180 section be NULL in a lang_reloc_statement.
5181 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5183 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5186 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5188 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5190 * mpw-config.in: Add PowerMac target support, generate config.h.
5191 * mac-ld.r: New file, Mac resources.
5192 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5193 * mpw-make.in: Remove.
5194 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5196 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5198 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5199 -static as a synonym for -bnso.
5201 * scripttempl/aix.sc: Move special symbols inside sections.
5202 Always start .data at 0.
5204 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5206 * Makefile.in (diststuff): Also make info.
5207 (maintainer-clean realclean): Also delete *.info*.
5209 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5211 * emultempl/aix.em: Add support for various AIX linker options,
5212 for AIX import and export files, and for AIX shared objects.
5213 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5215 * ldmain.c (main): Initialize new field link_info.static_link.
5217 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5218 (constructor_callback): Likewise.
5219 * ldmisc.c (vfinfo): Likewise.
5220 * ldwrite.c (build_link_order): Likewise.
5222 * ld.texinfo: The MRI ALIGN directive is supported.
5224 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5226 * emulparams/elf32vr4300.sh: Deleted.
5227 * emulparams/elf32vr4300el.sh: Deleted.
5228 * emulparams/elf32b4300.sh: Added.
5229 * emulparams/elf32l4300.sh: Added.
5230 * configure.tgt, Makefile.in: Updated the build to use the
5231 new 8.3 unique names.
5233 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5235 * ldlang.c (entry_symbol): Make non-static.
5236 * ldlang.h (entry_symbol): Declare.
5238 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5240 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5242 * scripttempl/pe.sc (.bss): Move to be after .text
5244 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5246 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5247 Search trinary.cond rather than searching trinary.lhs twice. From
5248 linli@ihp.PHys.ethz.CH.
5250 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5251 directory searching code into gld${EMULATION_NAME}_search_dir.
5252 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5253 from gld${EMULATION_NAME}_find_so.
5254 (global_needed, global_found): New static variables.
5255 (gld${EMULATION_NAME}_after_open): New static function.
5256 (gld${EMULATION_NAME}_search_needed): New static function.
5257 (gld${EMULATION_NAME}_try_needed): New static function.
5258 (gld${EMULATION_NAME}_check_needed): New static function.
5259 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5260 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5262 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5263 (eelf32lppc.c): Likewise.
5264 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5265 (GENERATE_SHLIB_SCRIPT): Define as yes.
5267 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5269 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5270 bfd_link_needed-list; make appropriate changes.
5272 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5273 (rs6000-*-aix*): New target; use aixrs6.
5274 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5275 * emultempl/aix.em: New file.
5276 * scripttempl/aix.sc: New file.
5277 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5278 (eaixppc.c, eaixrs6.c): New targets.
5280 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5282 * scripttemp/pe.sc (.reloc): Move to the end.
5284 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5286 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5287 section which was not linked into the final output.
5289 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5291 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5294 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5296 * ld.h (args_type): Add rpath_link field.
5297 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5298 required dependencies in rpath_link path. Only search
5299 LD_LIBRARY_PATH when configured native.
5300 * lexsup.c (parse_args): Recognize -rpath-link.
5301 * ld.1, ld.texinfo: Document -rpath-link.
5303 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5305 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5306 bother searching for needed libraries unless doing a final link.
5308 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5310 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5312 * ld/ld.1: Fix formatting bugs.
5314 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5316 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5317 * ldexp.h (exp_get_abs_int): Update declaration.
5318 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5319 print return value of exp_get_abs_int.
5321 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5323 * emultempl/elf32.em (global_stat): New file static variable.
5324 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5325 that the file has not already been included under another name.
5326 (gld${EMULATION_NAME}_stat_needed): New static function.
5328 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5330 * scripttempl/armcoff.sc: Start .text at 0x8000.
5331 Start .data at 0x40000.
5333 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5335 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5336 command_line.rpath is set, use it, rather than the -L options, to
5337 build the rules section.
5338 * ld.texinfo: Document this use of -rpath.
5340 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5341 pure-text. Pass true, not 1, to lang_add_entry.
5342 * emultempl/sunos.em (find_assign): New static variable.
5343 (found_assign): New static variable.
5344 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5345 If not a relocateable link, and no start symbol was specified on
5346 the command line, and there are any undefined symbols, set
5347 link_info.shared. If link_info.shared is set, set the address of
5348 the .text section to 0x20.
5349 (gld${EMULATION_NAME}_find_assignment): Rename from
5350 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5351 set, then just set found_assign based on whether an assignment is
5352 found to find_assign.
5353 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5354 producing a shared library.
5355 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5356 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5357 * ldlang.c (entry_from_cmdline): New global variable.
5358 (lang_add_entry): Change cmdline parameter from int to boolean.
5359 Use global entry_from_cmdline rather than function static
5361 * ldlang.h (entry_from_cmdline): Declare.
5362 (lang_add_entry): Change declaration of second parameter from int
5364 * ldgram.y: Pass false, not 0, to lang_add_entry.
5366 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5368 * ld.h (parsing_defsym): Declare.
5369 * ldlex.h (lex_string): Declare.
5370 * ldlex.l (lex_string): Define.
5371 * lexsup.c (parsing_defsym): Define.
5372 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5373 lex_redirect, and clear it after calling yyparse. Set
5374 parsing_defsym around call to yyparse.
5375 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5376 clear it after calling yyparse.
5377 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5378 in linker scripts correctly.
5380 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5381 COFF targets, allowing for the leading underscore used on SPARC
5384 * lexsup.c (parse_args): Handle -assert.
5385 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5386 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5387 shared library script when appropriate.
5388 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5389 section at SIZEOF_HEADERS.
5391 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5393 * Makefile.in (earmcoff.c): Build.
5394 * configure.tgt (arm-*-coff): New target
5395 * emulparms/armcoff.sh: New file.
5396 * scripttempl/armcoff.sc: New file.
5398 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5400 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5402 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5404 * ldfile.c (ldfile_set_output_arch): Make arch const.
5406 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5408 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5409 beginning of the .bss area, not at the end of data. Add
5410 __sbss_{start,end} symbols.
5412 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5414 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5415 (CXX_FOR_TARGET, install): Likewise.
5417 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5419 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5420 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5421 (CXX_FOR_TARGET): Likewise.
5422 (install): Likewise.
5423 (GENERATED_HFILES): Remove config.h.
5424 (.dep): Depend upon config.h.
5426 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5428 * configure.tgt (mips*-dec-netbsd*): New target.
5430 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5432 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5434 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5436 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5438 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5440 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5441 Start .text section on the right boundary. Always align
5444 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5446 * Makefile.in (maintainer-clean): New target.
5448 * ldmain.c (struct warning_callback_info): Define.
5449 (warning_callback): Add new parameter symbol. Call
5450 warning_find_reloc to try to find the section and VMA.
5451 (warning_find_reloc): New static function.
5452 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5453 Pass NULL as symbol parameter to warning callback.
5455 * ld.texinfo: Clarify -L option.
5457 * ldlang.c (lang_one_common): Add cast to avoid warning.
5458 (topower): Likewise. Also, reindent.
5459 * ldwrite.c (clone_section): Change i to unsigned int.
5460 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5461 cast to avoid warning.
5463 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5465 * Makefile.in (config.status): Depend upon configure.tgt.
5467 * ldemul.h (ldemul_set_symbols): Declare.
5468 (ldemul_parse_args): Declare.
5469 * ldemul.c (ldemul_parse_args): Fix indentation.
5471 * configure.in: Call AC_HEADER_DIRENT.
5472 * configure, config.in: Rebuild.
5473 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5474 DIR and struct dirent.
5476 * configure.tgt (mips*-*-bsd*): New case.
5478 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5480 * configure.tgt (i[345]86-*-ptx*): New case.
5482 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5484 * config.in: Rename from config.h.in.
5485 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5486 Check for config.h:config.in when creating stamp-h.
5487 * configure: Rebuild.
5488 * Makefile.in (stamp-h): Depend upon config.in rather than
5489 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5490 calling config.status.
5492 * Makefile.in (distclean): Remove config.h and stamp-h.
5494 * configure.host (sparc-*-sunos64*): Remove.
5495 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5497 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5498 counter backward in the absolute section.
5500 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5502 * configure.in: Rewrite to use autoconf.
5503 * configure.host: New file.
5504 * configure.tgt: New file.
5505 * aclocal.m4: New file.
5506 * configure: New file, built by autoconf.
5507 * acconfig.h: New file.
5508 * config.h.in: New file, built by autoheader.
5509 * sysdep.h: New file.
5510 * ld.h: Incorporate old contents of config.h.
5512 * Makefile.in: Various changes for new configure script. Also:
5513 (CC_FOR_BUILD): Remove.
5514 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5515 (dep.sed): Use @SRCDIR@, not @srcdir@.
5516 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5517 * genscripts.sh: Create ldscripts if it does not exist.
5518 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5519 * mpw-esh.c, emultemp/*.em: Likewise.
5520 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5522 * config/*.mt, config/*.mh: Remove.
5524 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5526 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5527 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5529 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5531 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5533 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5535 * ldmain.c (warning_callback): Add abfd, section, and address
5537 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5538 Change call to warning accordingly.
5540 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5541 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5544 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5546 * configure.in: Added mips*vr4300-idt-elf* and
5547 mips*vr4300el-idt-elf* targets.
5548 * Makefile.in: Added eelf32vr4300* targets.
5549 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5550 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5552 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5555 <brendan@cygnus.com>.
5557 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5559 * ldemul.c (ldemul_parse_args): New.
5560 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5561 * lexsup.c (all pe stuff): Moved into pe.em
5562 (parse_args): Call emulation arg parser.
5563 * emultempl/pe.em (parse_args): handle PE specfic args.
5565 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5567 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5568 as the default region. Create a new region instead.
5570 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5572 * ldemul.c (ldemul_set_symbols): New function.
5573 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5574 * ldmain.c (main): Add call to ldemul_set_symbols.
5575 * lexsup.c (set_pe_value): New args.
5577 (parse_args): Cope with new set_pe_value args.
5578 * emultempl/pe.em (set_symbols): New function.
5579 (ld_emulation_xfer_struct): Add set_symbols.
5580 * scripttempl/pe.sc: Use new symbols.
5582 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5584 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5585 For -Y, ignore a leading `P,', and only call set_default_dirlist
5586 after processing all the other arguments.
5588 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5590 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5591 * emulparams/armpe.sh: Run PE script.
5593 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5595 * ldmain.c (main): Remove PE stuff.
5596 * lexsup.c (options): Load more PE options.
5597 (set_pe_value): New function.
5599 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5602 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5603 * emultempl/pe.sc: New file performs generic PE support and sorts
5605 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5606 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5607 * scripttempl/pe.sc: New.
5608 * Makefile.in: Use new files.
5610 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5612 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5613 (.strings,.ctors,.dtors): Likewise.
5615 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5617 * scripttempl/armpe.sc: Always start code at 0x401000, even
5619 * ldwrite.c (strdup): New extern declaration.
5620 * ldgram.y (atype): New rule to clarify type parsing.
5621 * ldlang.c (init_os): Remove commented out code.
5622 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5623 unless told not to by the link script.
5625 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5627 * ldlang.c (lang_set_startof): New static function.
5628 (lang_process): Call it.
5630 * ldgram.y: Tweak casesymlist to avoid bison errors.
5632 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5633 Solaris compatibility.
5635 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5637 * ldgram.y (YYDEBUG): If not defined, define as 1.
5638 (CASE, EXTERN, START): New tokens.
5639 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5640 (casesymlist): New nonterminal.
5641 (extern_name_list): New nonterminal.
5642 * ldlex.l: Accept lower case trailing base specifiers. Don't
5643 ignore the first digit when the base is a suffix. Accept many
5644 EXPRESSION state tokens in MRI state. Support MRI continuation
5645 lines and MRI semicolon comments. Accept all MRI keywords in
5646 lower case. Add CASE, EXTERN, and START MRI keywords.
5648 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5650 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5653 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5655 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5656 $r/../gcc/xgcc unless it is present.
5658 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5662 * scripttempl/m68klynx.sc: Likewise.
5663 * scripttempl/nw.sc: Likewise.
5664 * scripttempl/sa29200.sc: Likewise.
5665 * scripttempl/sparclynx.sc: Likewise.
5667 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5669 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5671 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5673 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5675 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5677 * scripttempl/i386pe.sc: Cope with constructors.
5678 * scripttempl/z8ksim.sc: Deleted.
5679 * scripttempl/z8000.sc: Resurrected as this, but
5680 can handle z8001 and z8002 formats.
5681 * emulparams/z8ksim.sh: Deleted.
5682 * emulparams/{z8001.sh, z8002.sh}: New files.
5683 * config/z8ksim.mt: Deleted
5684 * config/z8k-coff.mt: New, generates both emulations.
5686 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5688 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5689 %B, in case it is in an archive.
5691 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5693 * ldlang.c (lang_process): Call reset_memory_regions for each
5696 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5698 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5701 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5703 * ldmain.c (constructor_callback): Allocate set_name in stack
5704 frame, rather than always calling alloca with a fixed size.
5706 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5708 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5709 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5711 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5713 * ldwrite.c (clone_section): Set the alignment of the clone
5714 section to that of the section being cloned.
5716 * ldwrite.c (split_sections): Don't split the first input section
5717 into a new output section.
5719 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5721 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5722 (GENERATE_SHLIB_SCRIPT): Define as yes.
5724 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5726 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5728 * ldver.c (help): Update list of options to match currently
5731 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5733 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5736 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5737 it takes a size_t anyhow.
5738 (exp_binop): Likewise.
5739 (exp_trinop): Likewise.
5740 (exp_unop): Likewise.
5741 (exp_nameop): Likewise.
5742 (exp_assop): Likewise.
5743 * ldlang.c (lang_memory_region_lookup): Likewise.
5744 (init_os): Likewise.
5745 (ldlang_add_undef): Likewise.
5746 (insert_pad): Likewise.
5747 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5750 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5752 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5754 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5756 (ld_emulation_xfer_type): Add search parameter to
5757 open_dynamic_archive entry point.
5758 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5759 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5760 make non-static. Change all callers to use new name.
5761 (ldfile_open_file_search): Make static. If entry is dynamic, call
5762 ldemul_open_dynamic_archive.
5763 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5764 * ldfile.h (ldfile_open_file_search): Don't declare.
5765 (ldfile_try_open_bfd): Declare.
5766 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5767 Accept search parameter. Don't search for a library, just look in
5769 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5772 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5774 * ldmain.c (set_scripts_dir): Don't base script directory on
5777 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5779 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5782 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5784 * ld.h (ld_config_type): Add field warn_constructors.
5785 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5786 (constructor_callback): Likewise.
5787 * lexsup.c (parse_args): Handle -warn-constructors.
5788 * ld.texinfo, ld.1: Document -warn-constructors.
5790 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5791 get confused by directory names if we searched for the file.
5793 Based on patches from H.J. Lu <hjl@nynexst.com>:
5794 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5795 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5796 * ldfile.c: Include bfdlink.h.
5797 (ldfile_open_file): Check dynamic field of entry, not global
5798 dynamic_link field. Don't do a dynamic search when doing a
5800 * ldmain.c (main): Don't warn about dynamic_link for a
5802 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5804 (gld${EMULATION_NAME}_create_output_section_statements): Always
5805 loop over input files.
5806 * Makefile.in: Rebuild dependencies.
5808 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5811 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5813 * ldmain.c (main): Set link_info.symbolic to false.
5814 * lexsup.c (parse_args): Handle -Bsymbolic.
5816 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5818 * ldmain.c (HAVE_SBRK): Define for everything except
5819 specific systems that are known to not support sbrk.
5820 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5822 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5824 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5825 Handle etree_provide.
5827 * emultempl/elf32.em (global_needed): New static variable.
5828 (global_found): Likewise.
5829 (gld${EMULATION_NAME}_after_open): New static function.
5830 (gld${EMULATION_NAME}_search_needed): Likewise.
5831 (gld${EMULATION_NAME}_try_needed): Likewise.
5832 (gld${EMULATION_NAME}_check_needed): Likewise.
5833 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5834 gld${EMULATION_NAME}_after_open.
5836 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5838 * configure.in (i386-*-win32): New target.
5840 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5842 * lexsup.c (parse_args): Let -G either set the small data size or
5843 be equivalent to --shared, depending on the next argument. Accept
5844 and ignore -z for Solaris compatibility.
5846 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5848 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5849 it in link_info.base_file. Fix indentation.
5851 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5853 * ldmain.c (main): Always initialize PE info in link_info.
5854 * lexsup.c (OPTION_BASE_FILE): New option.
5855 (parse_args): Handle new option.
5856 * emulparams/armpe.sh: Output pei.
5857 * emultempl/i386pe.em: Add newline to end.
5858 * scripttempl/armpe.sc: Change output and quote the $s.
5859 * scripttempl/i386pe.sc: Change output and quote the $s.
5861 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5863 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5865 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5866 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5867 (i386msdos.o): New target.
5868 * config/i386-msdos.mt: Created.
5869 * emulparams/i386msdos.sh: Created.
5870 * scripttempl/i386msdos.sc: Created.
5872 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5874 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5875 that contains pointers to be relocated.
5877 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5879 * mpw-esh.c: New file, modified for MPW from esh.c.
5880 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5881 use *() to concat stab sections instead of [].
5883 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5885 * scripttempl/armpe.sc: Add constructor support.
5887 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5889 * ldlang.c (lang_size_sections): Any section with a DATA
5890 statement has contents.
5892 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5894 * emulparams/m68kelf.sh (NOP): Define.
5895 (DYNAMIC_LINK): Don't define.
5896 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5897 will come from the linker script.
5899 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5901 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5903 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5905 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5907 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5909 From Andrew Cagney <cagney@highland.com.au>
5910 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5913 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5915 Add support for ARM-PE.
5916 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5917 * configure.in: Recognize armpe.
5918 * config/arm-pe.mt: New file.
5919 * emulparams/armpe.sh: New file.
5920 * scripttempl/armpe.sc: New file.
5923 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5925 * configure.in (h8300h-*-hms): Deleted
5926 * config/cf-h8300h.mt: Deleted.
5928 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5930 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5932 From David Taylor (dtaylor@armltd.co.uk)
5933 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5934 * configure.in: Recognize arm{,e[lb]-*-aout.
5935 * config/arm[lb]-aout.mt: New files.
5936 * emulparams/armaout[lb].sh: New files.
5937 * scripttempl/armaout.sc: New file.
5939 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5941 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5942 be unique in 8 characters for DOS.
5944 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5945 * emulparams/elf32ppcle.sh: Deleted.
5947 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5948 Tom Griest <griest@cs.yale.edu>
5950 Initial support for PE executables (eg NT, win32)
5952 * Makefile.in (configure.in, ei386pe): Add support.
5953 * ldmain.c (main): Initialize PE argument info.
5954 * ldwrite.c (print_file_stuff): Don't print out .drectve
5955 and .debug section info.
5956 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5957 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5958 Handle new arguments.
5959 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5962 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5964 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5965 segment. This allows ld -r to preserve unwind sections.
5967 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5969 * configure.in: Add little endian PowerPC support.
5971 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5972 (eelf32ppcle.c): Support for little endian PowerPC.
5974 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5975 * emulparams/elf32ppcle.sh: Ditto.
5977 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5979 * ldlang.c (print_output_section_statement): Check
5980 subsection_alignment, instead of checking section_alignment twice.
5981 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5983 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5985 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5987 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5989 * ldwrite.c (ldwrite): Before doing anything, reset the error
5990 code. If bfd_final_link returns an error, but the error code is
5991 unset, don't issue an extra message. Assume a correct error
5992 message was already set.
5994 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5996 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5997 (em68kelf.o): New target.
5998 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5999 * configure.in: Use them for m68*-*-elf.
6001 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6003 Merge in support for Mac MPW as a host.
6004 (Old change descriptions retained for informational value.)
6006 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6007 (i386-unknown-coff): Remove.
6008 (sh-hitachi-hms): New target.
6009 (emulation_ofiles): Set correctly for each target.
6010 (version, TDEFINES): Add to makefile fragment.
6011 * mpw-make.in (BISON): Use byacc instead of bison.
6012 (em_*.c): Replace with e*.c everywhere.
6013 (ldgram.h): Separate action from ldgram.c generation.
6014 (LD_PROG): Depend on Version.r.
6015 (Version.r): generate from version info.
6016 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6018 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6019 i386-unknown-aout, i386-unknown-coff): New targets.
6020 (m68k-aout, m68k-coff): Remove targets.
6021 (mk.tmp): Add definition of EMUL.
6023 * mpw-config.in (emulname): Set based on target.
6024 (ldemul-list.h): Construct.
6025 * mpw-make.in (install-only): New target.
6026 (install): Depend on install-only.
6028 * mpw-make.in (bindir): Fix pathname.
6029 (install): Move here from mpw-build.in.
6031 * mpw-config.in: New file, MPW configuration fragment.
6032 * mpw-make.in: New file, MPW makefile fragment.
6033 (This file is semi-automatically generated from Makefile.in.)
6034 * ldfile.c (slash): If MPW, set to `:'.
6035 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6036 prevent redefinition errors.
6038 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6040 * ldwrite.c (clone_section): Align clone sections on even
6043 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6045 * configure.in: Change linux to default to elf. Using
6046 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6047 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6048 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6049 * config/i386-lelf.mt: Remove.
6051 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6053 * ldmain.c (main): If opening the map file fails, call
6054 bfd_set_error before calling einfo.
6056 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6058 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6060 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6061 does mark shared libraries as executable.
6063 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6065 * ldlang.c (lang_common): Change power to int. Pass larger values
6066 before smaller values.
6067 (lang_one_common): Treat info as int *. Don't bother to check for
6068 last value, since it is now zero.
6070 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6072 * ldlang.c (load_symbols): An empty archive is OK.
6074 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6076 * ldmain.c (progress.h): Include.
6077 (main): Call START_PROGRESS and END_PROGRESS.
6079 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6081 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6082 .dtors sections, so that these pointers get relocated also.
6083 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6084 and end of the constructors/destructors.
6086 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6088 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6089 describes an archive, call bfd_link_add_symbols on each member.
6090 * ldmain.c (whole_archive): New variable.
6091 (main): Initialize it to false.
6092 * ldmain.h: Declare whole_archive.
6093 * lexsup.c (parse_args): Grok --whole-archive switch.
6094 * ld.texinfo, ld.1: Document --whole-archive.
6096 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6098 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6099 using the default emulation.
6101 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6103 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6105 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6108 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6110 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6112 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6114 * ldlex.l: Return -lFILENAME as the token LNAME.
6115 * ldgram.y: Add token LNAME.
6116 (input_list): Treat LNAME like NAME, but pass it to
6117 lang_add_input_file as lang_input_file_is_l_enum.
6118 * ld.texinfo: Document using -lFILENAME in INPUT.
6120 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6122 * ldlang.c (lang_check): If the architectures are compatible call
6123 bfd_merge_private_bfd_data to let the backend do additional
6126 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6129 all supported emulations.
6131 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6133 * ldemul.c (ldemul_list_emulations): New function.
6134 * ldemul.h (ldemul_list_emulations): Declare.
6135 * ldver.c (help): List supported targets and emulations.
6137 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6139 * scripttempl/elf.sc (.debug): Relocate to address 0.
6140 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6141 .debug_sfnames, .line): Likewise.
6143 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6145 * emultempl/elf32.em (hold_rel): New static variable.
6146 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6147 contents whose names begin with ".rel" after hold_rel. Remove the
6148 assertion which checked for unplaced .rel sections. Don't try to
6149 sort the section into place if place->bfd_section is NULL.
6150 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6151 section beginning with ".rel".
6153 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6155 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6156 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6157 * ld.1: Similar change.
6159 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6161 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6162 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6164 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6166 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6167 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6168 * config/i386-lelf.mt: New file.
6169 * config/i386-gelf.mt: New file.
6171 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6173 * configure.in: Match on mips-ecoff, and default to the IDT
6176 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6178 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6179 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6180 to double the size of the table.
6182 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6184 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6187 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * ldmain.c (main): If trace_file_tries is true, and we are using
6190 an internal linker script, print out the script.
6191 * ldfile.c (try_open): Reindent function. Make the messages about
6192 opening script files more informative.
6194 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6195 * ld.texinfo, ld.1: Update accordingly.
6197 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6199 * ldlang.c (lang_one_common): Adjust references to common symbol
6200 information for new structure.
6202 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6204 * ldmain.c (undefined_symbol): Handle section being NULL.
6206 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6207 * ldexp.c (fold_name): Likewise.
6208 * ldlang.c (print_one_symbol): Likewise.
6209 (lang_finish): Likewise.
6210 * ldmain.c (multiple_common): Likewise.
6211 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6212 renamed to bfd_link_hash_undefweak.
6214 * scripttempl/alpha.sc: Set address of .data section correctly
6215 when -n or -N is used. Patch from Chris G Demetriou
6216 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6217 * scripttempl/mips.sc: Similar change.
6219 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6221 * ldlang.c (lang_size_sections): Clarify error message when user
6222 specified start addr conflicts with region. Fix resetting of
6225 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6227 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6228 in lang_allocating_phase_enum.
6230 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6232 * Makefile.in (distclean): Depend upon clean. Don't bother to
6233 remove files which will be removed by clean. From patch by
6234 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6236 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6238 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6239 a MIPS target, clobber the size of all but the first input
6240 .reginfo section to be 0, so that lang_size_sections sets the
6241 correct size for the output .reginfo section.
6243 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6245 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6246 Remove unused variable is.
6248 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6250 * configure.in: Add support for powerpc-*-eabi.
6252 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6255 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6256 elf.sc, which defines some new symbols PowerPC elf needs.
6258 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6260 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6261 constructor entry is in the absolute section.
6263 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6265 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6266 * config/i386-gnu.mt: New file. Include ELF support.
6268 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6270 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6271 there are any input sections named .gnu.warning, treat them as
6272 containing a warning message to be printed by the linker, and
6273 clobber the size so that the message is not copied into the output
6275 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6278 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6280 * configure.in (w65-*-*): New target.
6281 * Makefile.in: Update.
6282 * scripttempl/w65.sc: New.
6283 * config/coff-w65.mt: New.
6285 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6287 * ldlang.c (lang_place_orphans): Don't ignore files with
6288 just_syms_flag set. Instead, put all their sections in
6289 bfd_abs_section_ptr, using the section VMA as the output_offset.
6291 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6293 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6294 name `reloc_howto_type', since it's now defined to be const.
6295 * ldlang.c (lang_add_reloc): Ditto.
6296 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6298 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6300 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6301 to a relative value does not require forcing the relative value to
6302 be absolute. Also, reindent function.
6304 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6306 * ldwrite.c (clone_section): Create a symbol with the
6307 same name as the section.
6309 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6311 * ld.h (split_by_reloc, split_by_file): New flags.
6312 * ldwrite.c (clone_section, split_sections): New functions.
6313 * lexsup.c (parse_args): Understand new split options.
6315 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6317 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6318 .data segment. They must be writable when creating a shared
6319 library. From H.J. Lu <hjl@nynexst.com>.
6321 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6323 * emultempl/miposecoff.em: New file.
6324 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6325 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6326 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6327 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6328 used. Align _fdata to a 16 byte boundary.
6329 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6331 (emipsidtl.c): Likewise.
6332 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6334 * ld.h (args_type): Add new field embedded_relocs.
6335 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6336 (ld_emulation_xfer_struct): Add new field after_open.
6337 * ldemul.c (ldemul_after_open): New function.
6338 (after_open_default): New function.
6339 * ldlang.c (lang_process): Call ldemul_after_open.
6340 * lexsup.c (parse_args): Handle --embedded-relocs.
6341 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6342 new after_open field to after_open_default.
6343 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6344 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6345 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6346 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6347 * ld.texinfo, ld.1: Mention -embedded-relocs.
6349 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6351 * Makefile.in: Add eshl.o.
6352 * config/coff-sh.mt: Add shl emulation.
6354 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6356 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6357 Youngdale <eric@aib.com>.
6359 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6361 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6362 * config/i386linux.mh: New file; set HOSTING_CRT0.
6363 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6364 /usr/lib, since that is already in LIB_PATH.
6366 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6368 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6370 (.data, .bss): If "-N", then place the data/bss just after the end
6371 of the .text section rather than at the default 0x40000000.
6373 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6376 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6378 Patches from Eric Youngdale <eric@aib.com>:
6379 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6380 when generating a shared library.
6381 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6382 attempting to place an orphaned relocation section when generating
6383 a dynamically linked object.
6385 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6388 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6390 * ld.h (args_type): Add field export_dynamic.
6391 * lexsup.c (parse_args): Recognize --export-dynamic.
6392 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6393 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6395 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6397 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6398 we allocate common symbols.
6400 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6402 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6403 .rela.fini to the list of .rel* sections.
6405 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6407 * ldlang.c (load_symbols): Add new argument place. Only accept
6408 linker scripts if place is not NULL. Put commands found in an
6409 assumed linker script into place.
6410 (lookup_name): Pass NULL as place argument to load_symbols.
6411 (open_input_bfds): In lang_input_statement_enum case, pass a place
6412 argument to load_symbols, and store any new statements after the
6415 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6417 * ldver.c (ldversion): Bump to 2.5.3.
6419 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6421 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6423 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6425 * Makefile.in (check): Add missing "else true" clause.
6427 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6429 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6430 entry point to "start". Align at end of each section to 0x200.
6431 Start .text section 0x1000 later. Add _etext, _edata, _end
6434 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6436 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6437 composed of different object file formats.
6438 (ldctor_build_sets): If the output format does not support the
6439 reloc, and we are not generating a relocateable link, try getting
6440 the reloc from the input format.
6442 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6444 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6445 (em68knbsd.c): New target.
6447 * config/m68k-nbsd.mt: New file.
6448 * emulparams/m68knbsd.sh: New file.
6449 * configure.in (m68*-*-netbsd*): Use above configs.
6451 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6453 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6454 appropriately named static library, stop the search at that
6457 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6459 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6460 and esparcnbsd.o; sorted entries.
6461 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6463 * config/netbsd532.mt: Removed.
6464 * emulparams/netbsd532.sh: Removed.
6466 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6467 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6468 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6469 sparc*-*-netbsd*): Use above configs.
6471 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6473 * ldmain.c (multiple_common): One of the types may now be
6474 bfd_link_hash_indirect. The old BFD argument may be NULL.
6476 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6478 * configure.in: Add * at the end of m68k-hp-hpux.
6480 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6482 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6485 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6487 * scripttempl/nw.sc: Gather constructors and destructors and
6488 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6490 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6492 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6493 (ei386nw.c, eppcnw.c): New targets.
6495 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6496 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6498 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6499 instead of {i386,ppc}-elf.
6501 * configure.in (sparc*-*-netware): Removed. There is no such
6504 * ldint.texinfo: Move misplaced `@end iftex'.
6506 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6508 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6509 .rela.dtors to the list of .rel* sections.
6511 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6513 * ldver.c (ldversion): Update to version 2.5.
6514 * Version 2.5 released.
6516 * configure.in (all_targets): Handle i386-linux*.
6518 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6520 * scripttempl/aout.sc: Set _etext and __etext to ., not
6521 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6522 will not break any other system. From Eric Valette
6525 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6527 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6528 --verbose to get the old -V behaviour.
6529 * ld.1, ld.texinfo: Document this change.
6531 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6533 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6534 assertion, since it could fail with a user defined linker script.
6536 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6537 name in the hash table during the first phase--the hash table does
6538 not even exist at that point, much less have the right value.
6540 * Makefile.in (CC): Define.
6541 (CXX): Move definition, change from g++ to gcc.
6542 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6543 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6544 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6545 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6546 (.cc.o): Comment out.
6548 (site.exp): Don't create testdir or set tmpdir.
6549 (check): Run checks even if not running native. Use CC_FOR_TARGET
6550 instead of RUNTEST_CC, and likewise for CXX.
6551 (cdtest targets): Comment out.
6552 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6553 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6554 * cdtest-main.cc, cdtest.exp: Remove.
6556 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6558 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6559 file naming problems.
6560 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6561 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6562 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6563 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6564 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6565 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6566 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6568 * genscripts.sh: Always search /usr/local/TARGET/lib.
6570 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6572 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6574 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6576 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6578 * lexsup.c (parse_args): Add support for -a for HP/UX
6581 * lexsup.c (parse_args): -c takes an argument.
6583 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6585 * ld.h (args_type): Add new field endian.
6586 * lexsup.c (parse_args): Handle -EB and -EL by setting
6587 command_line.endian.
6588 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6589 * ldlang.c (lang_add_output_format): Add arguments big and little.
6590 If command_line.endian is set, use it to select big or little
6591 rather than the default. Changed all callers.
6592 * ldlang.h (lang_add_output_format): Update declaration.
6593 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6594 LITTLE_OUTPUT_FORMAT.
6595 * emulparams/elf32mipl.sh: Likewise.
6596 * emulparams/mipsbig.sh: Likewise.
6597 * emulparams/mipsbsd.sh: Likewise.
6598 * emulparams/mipsidt.sh: Likewise.
6599 * emulparams/mipsidtl.sh: Likewise.
6600 * emulparams/mipslit.sh: Likewise.
6601 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6602 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6604 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6605 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6606 * scripttempl/mipsbsd.sc: Likewise.
6608 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6609 depending upon ldgram.c, so that a parallel make does not try to
6612 * configure.in (mips*el-elf*): New target.
6613 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6614 (eelf32mipl.c): New target.
6616 * config/mipsl-elf32.mt: New file.
6617 * emulparams/elf32mipl.sh: New file.
6619 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6621 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6624 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6626 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6627 returned by find_nearest_line, in case the file name is something
6628 unhelpful such as a .h file. Handle %u.
6630 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6632 * ldlang.c (lang_do_assignments): Make sure output statement
6633 has an attached bfd_section before trying to dereference it.
6635 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6637 * ld.h (ld_config_type): Add new field warn_once.
6638 * ldmain.c (undefined_symbol): Handle -warn-once.
6639 * lexsup.c (parse_args): Recognize -warn-once.
6640 * ld.texinfo (Options): Document -warn-once.
6643 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6644 name. For %C, print the function name on a separate line, to keep
6645 the length of error messages under control.
6646 * ldmain.c (multiple_definition): Use %D for ``first defined
6648 (undefined_symbol): Use %D for ``more undefined references
6651 * ldmisc.c (multiple_warn): Remove; no longer used.
6652 * ldmisc.h (multiple_warn): Don't declare.
6654 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6656 * ldlang.c (print_output_section_statement): Print all lines
6659 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6661 * ldlang.c (load_symbols): Check for archive before object. Use
6662 bfd_check_format_matches, and, if ambiguous, print a list of
6663 matching formats. If file format is not recognized, treat file as
6665 * ldgram.y (yyerror): If assuming an object file is a script,
6666 mention that. Tweak the format of the error messages.
6667 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6668 guess that this is not actually a script, and just report that the
6669 file format was not recognized.
6670 * ld.texinfo (Options): Admit that -( may be used more than once.
6671 Add note that unrecognized object files are now treated as linker
6674 * ldfile.c (ldfile_input_filename): Make const.
6675 (ldfile_assumed_script): New variable.
6676 (try_open): Change arguments types to const.
6677 (ldfile_find_command_file): Likewise.
6678 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6679 * ldfile.h: Update declarations for ldfile.c changes.
6680 * ldlex.l: Include <ctype.h>.
6681 (file_name_stack): Change to be const char *.
6682 (lineno_stack): New static variable.
6683 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6684 (lex_push_file): Make name argument const. Initialize
6686 (lex_redirect): Initialize lineno_stack entry.
6687 (lex_warn_invalid): Handle non printable characters nicely.
6688 * ldlex.h (lex_push_file): Declare second argument as const.
6690 * ldgram.y (ifile_p1): Recognize GROUP.
6691 * ldlex.l: Recognize GROUP.
6692 * ld.texinfo (Option Commands): Document GROUP.
6694 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6696 * config/m68klynx.mh: New file.
6698 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6700 * emultempl/hppaelf.em: Add newlines to the error messages.
6702 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6704 * config/i386lynx.mh: New file.
6705 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6706 unless CONSTRUCTING.
6708 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6710 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6711 (GENERATE_SHLIB_SCRIPT): Define as yes.
6712 (DYNAMIC_LINK): Define as false.
6713 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6714 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6715 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6716 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6719 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6721 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6723 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6725 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6726 .got section is now explicitly handled in elf.sc.
6728 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6730 * scripttempl/alpha.sc: Redo script to set . outside of sections
6731 and not bother to explicitly specify section addresses.
6732 Explicitly place .sdata section.
6734 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6736 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6738 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6739 0, and to only be marked as NOLOAD if relocating.
6740 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6741 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6742 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6743 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6744 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6745 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6746 * scripttempl/sparclynx.sc: Likewise.
6748 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6750 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6751 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6754 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6756 * ld.h (args_type): Add field soname.
6757 * lexsup.c (parse_args): Handle -soname argument.
6758 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6760 * ld.texinfo: Document -soname.
6762 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6764 * ldlang.c (lang_check): Don't try to set the architecture if the
6765 input and output files are incompatible. Just warn.
6767 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6769 * configure.in: Change i[34]86 to i[345]86.
6771 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6773 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6775 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6777 Make the ELF linker handle orphaned sections reasonably. Also,
6778 define __start_SECNAME and __stop_SECNAME around sections whose
6779 names can be represented in C, for the benefit of symbol sets in
6781 * ldemul.h (ldemul_place_orphan): Declare.
6782 (ld_emulation_xfer_type): Add place_orphan field.
6783 * ldemul.c (ldemul_place_orphan): New function.
6784 * ldlang.h (wild_doit): Declare.
6785 * ldlang.c (wild_doit): Make nonstatic.
6786 (lang_place_orphans): Call ldemul_place_orphan.
6787 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6788 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6790 (gld${EMULATION_NAME}_place_orphan): New static function.
6791 (gld${EMULATION_NAME}_place_section): New static function.
6792 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6794 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6796 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6798 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6800 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6801 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6803 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6805 * ldexp.h (exp_get_abs_int): Declare.
6807 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6809 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6810 * ldexp.c (exp_get_abs_int): New function.
6812 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6814 * configure.in: add i960-nindy-coff support.
6816 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6818 * ldlex.l (yy_create_string_buffer): Handle change to internal
6819 interface in flex 2.4.7.
6821 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6823 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6824 New function; add 0x20 to any use of -Ttext.
6825 (gld${EMULATION_NAME}_create_output_section_statements): New
6827 (ld_${EMULATION_NAME}_emulation): Use the new function
6828 gld${EMULATION_NAME}_create_output_section_statements.
6830 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6832 * scripttempl/mips.sc: Redo script to set . outside of sections
6833 and not bother to explicitly specify section addresses.
6835 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6837 * scripttempl/elf.sc: Copy several more relocation sections into
6838 the output. Put .got.plt sections into .got.
6840 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6842 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6844 Add a new script operator, PROVIDE, to define a symbol only if it
6846 * ldgram.y (PROVIDE): New token.
6847 (assignment): Accept PROVIDE.
6848 * ldlex.l (PROVIDE): New token.
6849 * ldexp.h (node_type): Add etree_provide to node_class enum.
6850 (exp_provide): Declare.
6851 * ldexp.c (exp_fold_tree): Handle etree_provide.
6852 (exp_provide): New function.
6853 (exp_print_tree): Handle etree_provide.
6854 * ld.texinfo: Document PROVIDE.
6856 * ldlang.c (lang_common): Pass desired alignment to
6857 lang_one_common as power of two.
6858 (lang_one_common): Get common symbol alignment from linker hash
6859 table entry. Treat desired alignment as a power of two.
6861 * ldlang.c (wild_section): Attach all section with the given name,
6862 not just the first one. If there is no name, attach all sections
6863 even if the SEC_IS_COMMON flag is set.
6865 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6867 * ld.h (args_type): Add field rpath.
6868 * lexsup.c (S_ISDIR): Define if not already defined.
6869 (parse_args): Add support for -rpath. If -R is used to name a
6870 directory, treat it as -rpath for Solaris compatibility.
6871 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6872 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6873 * ldmain.c (main): Initialize command_line.rpath to NULL.
6874 * ld.texinfo: Document -rpath option.
6876 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6878 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6881 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6883 * config/pc532mach.mt: New file. Pc532 mach target support.
6885 * config/pc532mach.mh: New file. Pc532 mach host support.
6887 * config/netbsd532.mt: New file. Netbsd 532 target support.
6889 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6891 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6894 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6896 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6897 bfd_abs_section_ptr, not &bfd_abs_section.
6899 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6900 no_argument to required_argument. From djm.
6902 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6904 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6905 sections to force a VMA of 0; needed for ELF backends which have
6906 not been converted to the new linker style.
6908 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6910 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6911 it was for the HPUX dynamic loader's use and it creates problems
6914 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6916 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6917 * ldlang.h (lang_do_assignments): Put external decl here.
6918 * emultempl/hppaelf.em: Minor cleanups throughout file.
6919 (hppa_elf_create_output_section_statements): Rewrite.
6920 (hppaelf_finish): Rewrite.
6922 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6924 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6926 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6928 * ld.texinfo: -Bstatic is not ignored.
6930 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6932 * ldlex.l: Recognize \r the same as \n.
6934 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6936 Preliminary support for generating shared libraries, from Eric
6937 Youngdale <ericy@cais.cais.com>.
6938 * genscripts.sh: If the emulation parameter file sets
6939 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6940 CREATE_SHLIB defined.
6941 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6942 link_info.shared is set, use the .xs script file.
6943 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6944 .interp section, and don't include TEXT_START_ADDR in the starting
6945 address of the first section.
6946 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6947 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6949 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6951 * configure.in: Change --with-targets to --enable-targets.
6953 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6955 * lexsup.c (parse_args): Add support for new options -( -) with
6956 synonyms --start-group --end-group.
6957 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6958 (lang_group_statement_type): Define new struct.
6959 (lang_statement_union_type): Add group_statement field.
6960 (lang_enter_group, lang_leave_group): Declare.
6961 * ldlang.c (lang_for_each_statement_worker): Handle
6962 lang_group_statement_enum.
6963 (map_input_to_output_sections, print_statement): Likewise.
6964 (lang_size_sections, lang_do_assignments): Likewise.
6965 (open_input_bfds): Completely rewrite. Now does its own looping,
6966 rather than using lang_for_each_statement. Handle groups.
6967 (lang_process): Update call to open_input_bfds.
6968 (print_group): New static function.
6969 (lang_enter_group, lang_leave_group): New static functions.
6970 * ldfile.c (ldfile_open_file): If the file has already been
6971 opened, just return rather than taking an assertion failure.
6972 * ldver.c (help): Mention new options.
6973 * ld.texinfo: Document new options.
6975 * ldlang.c (end_of_data_section_statement_list): Don't define.
6976 (lang_leave_output_section_statement): Don't set obsolete variable
6977 end_of_data_section_statement_list.
6979 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6982 * ldlang.c (lang_size_sections): Adjust current region address
6983 even for sections with an explicit address. From
6984 ralphc@pyramid.com (Ralph Campbell).
6986 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6987 From jrs@world.std.com (Rick Sladkey).
6989 * scripttempl/mipsbsd.sc: Let sections align to their natural
6992 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6994 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6996 (lang_abs_symbol_at_beginning_of): Likewise.
6997 (lang_abs_symbol_at_end_of): Likewise.
6998 (lang_size_sections): Use bfd_is_abs_section to check for the
6999 absolute section. Don't try to set the VMA or output_offset or
7000 size of the absolute section.
7001 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7004 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7006 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7007 when generating relocatable objects.
7009 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7011 * emultempl/linux.em: New file providing support for linking
7012 against Linux shared libraries.
7013 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7014 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7016 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7018 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7019 * ldmain.c (main): Initialize link_info.shared to false. Give
7020 error if link_info.relocateable and link_info.shared are both set.
7022 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7023 it as naming an emulation to be added to EMULATION_OFILES.
7024 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7026 * Makefile.in: Rebuilt dependencies.
7027 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7028 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7029 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7030 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7031 (ei386linux.c): Remove; now in Makefile.in.
7032 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7033 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7034 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7035 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7036 (eelf64_sparc.c): Remove; now in Makefile.in.
7037 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7038 (eelf32_sparc.c): Remove; now in Makefile.in.
7040 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7041 no owner--it might be bfd_abs_section. From Eric Youngdale
7042 <ericy@cais.cais.com>.
7044 * scripttempl/aout.sc: Let sections align to their natural
7047 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7049 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7050 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7051 * ldemul.c: Include ldexp.h and ldlang.h.
7052 (ldemul_open_dynamic_archive): New function.
7053 * ldfile.h (ldfile_open_file_search): Declare.
7054 * ldfile.c: Include ldemul.h.
7055 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7056 argument, not bfd *. Change all callers.
7057 (ldfile_open_file_search): Rename from open_a. Return boolean
7058 argument, not bfd *. Clean up. Change all callers.
7059 (ldfile_open_file): If doing a dynamic link, call
7060 ldemul_open_dynamic_archive rather than assuming the extension of
7061 a dynamic object is ".so".
7062 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7064 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7066 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7068 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7069 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7070 Accept -static as a synonym for -non_shared.
7072 Let the user change the dynamic linker used by ELF code.
7073 * ld.h (args_type): Add new field interpreter.
7074 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7076 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7077 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7078 the ELF backend to return the .interp section. If
7079 command_line.interpreter is not NULL, set the contents of .interp
7081 * ld.texinfo: Mention -dynamic-linker.
7083 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7086 * lexsup.c (parse_args): Sort out the option macros and change the
7087 definitions to make it easier to add a new option.
7089 * scripttempl/aout.sc: Define __etext and __edata to go along with
7092 * ld.h (ld_config_type): Add new field traditional_format.
7093 * lexsup.c (parse_args): Add traditional-format to longopts, and
7095 * ldmain.c (main): Initialize config.traditional_format to false.
7096 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7097 flags of output_bfd according to config.traditional_format.
7098 * ldver.c (help): Mention -traditional-format.
7099 * ld.texinfo: Document -traditional-format.
7101 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7103 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7104 they are encountered.
7106 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7108 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7109 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7111 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7113 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7114 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7116 * ldfile.c (open_a): If this is not an archive, try to open it in
7117 the current directory before searching for it.
7119 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7121 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7122 BLOCK works in a section address as documented.
7124 * ldgram.y (YYDEBUG): Don't define.
7126 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7128 * emultempl/gld960.em: Pass false for new argument to
7129 ldfile_add_library_path.
7130 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7132 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7135 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7137 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7139 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7141 * Makefile.in (check): Delete ld.new dependency so that a regression
7142 test doesn't trigger a rebuild of the linker.
7144 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7146 * ldlang.c (map_input_to_output_sections): For lang_address, call
7147 init_os if it hasn't already been called.
7149 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7151 Add support for SunOS shared libraries.
7152 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7153 shared library support code.
7154 * emultempl/sunos.em: New file.
7155 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7156 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7157 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7158 (esun3.c): Likewise.
7160 * ldlang.c: Minor formatting cleanups.
7161 (lang_for_each_input_file): New function.
7162 * ldlang.h (lang_for_each_input_file): Declare.
7164 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7166 (search_head): Declare.
7167 (ldfile_add_library_path): Add new cmdline argument in prototype.
7168 * ldfile.c (search_head): Make non-static.
7169 (search_dirs_type): Move to ldfile.h.
7170 (ldfile_add_library_path): Accept cmdline argument, and save it.
7171 * lexsup.c (parse_args): Pass true for new cmdline argument of
7172 ldfile_add_library_path.
7173 (set_default_dirlist): Likewise.
7174 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7175 argument of ldfile_add_library_path.
7176 * ldgram.y (ifile_p1): Likewise.
7178 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7180 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7181 total_size, superfile and chain.
7182 * ldfile.c (open_a): Don't clear search_dirs_flag.
7183 (ldfile_open_file): Don't try to open superfile. Assert that file
7184 has not already been opened.
7185 * ldlang.c (new_afile): Don't initialize superfile.
7186 * ldmain.c (add_archive_element): Don't initialize subfiles or
7187 chain or superfile. Initialize search_dirs_flag to false.
7189 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7191 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7193 Changes from binutils-2.4 release:
7195 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7196 variables, use whitespace, so scripts don't break.
7198 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7200 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7202 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7203 * Makefile.in: Noted change.
7205 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7206 don't know where that's supposed to come from, or why it's
7209 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7211 * configure.bat: update to latest makefile.in
7212 * emulpara/go32.sh: set to coff-go32 not aout
7213 * emultemp/generic.em: strength-reduce the structure of
7214 this shell script, since the only available shell for
7215 DOS can't handle complex syntax.
7216 * emultemp/stringify.sed: for "sed -f" instead of inline.
7217 * makefile.in: depend on stringify.sed as well as genscripts.sh
7218 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7219 * genscripts.sh: empty variables aren't always considered "set",
7220 so set them to "y" instead.
7222 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7224 * ldlang.c (entry_symbol): Make static.
7225 (lang_add_entry): Add cmdline argument.
7226 * ldlang.h (lang_add_entry): Change prototype.
7227 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7228 * lexsup.c (parse_args): Likewise.
7230 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7233 .reginfo an address.
7234 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7235 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7236 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7238 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7240 Add support for ELF shared libraries.
7241 * ld.h (ld_config_type): Add field dynamic_link.
7242 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7243 on attempts to use -r with -relax, -call_shared or -s.
7244 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7245 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7246 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7247 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7248 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7249 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7251 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7252 opening a file with a .so extension first.
7253 * emultempl/elf32.em: New file.
7254 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7255 (NONPAGED_TEXT_START_ADDR): Likewise.
7256 (TEMPLATE_NAME): Define as elf32.
7258 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7259 * scripttempl/elf.sc: Add placement for new dynamic sections.
7260 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7261 outside of any section. Don't use ALIGN(8); just let one section
7262 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7263 sections; they'll be handled correctly anyhow.
7264 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7266 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7268 * Makefile.in (install): Redirect output of ln to /dev/null.
7270 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7272 * emultempl/hppaelf.em: Change all references of
7273 .hppa_linker_stubs to .PARISC.stubs.
7274 * scripttempl/hppaelf.sc: Likewise.
7276 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7278 * ldlang.c (print_output_section_statement): Change ``no attached
7279 output section'' message slightly.
7280 (lang_do_assignments): Don't recurse down if there is no real
7283 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7284 match corresponding change in emulation templates.
7285 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7286 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7288 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7290 * ldver.c (ldversion): Updated version number.
7292 * cdtest-foo.cc: Use explicit "#pragma implementation".
7293 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7294 * Makefile.in: References to cdtest-func.o changed to
7297 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7299 Don't create unnecessary output sections.
7300 * ldlang.c (out_bfd_get_section_by_name): Remove.
7301 (wild_section): Call bfd_get_section_by_name rather than
7302 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7304 (lang_create_output_section_statements): Remove.
7305 (map_input_to_output_sections): For several cases, call init_os if
7306 it has not already been called.
7307 (lang_size_sections): If output section was not created, skip it.
7308 (lang_process): Don't call lan_create_output_section_statements.
7309 (lang_place_orphans): Skip files with just_syms_flags set to true.
7310 * ld.texinfo: Document change.
7312 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7314 * ldlang.c (wild_doit): Don't bother initializing the vma and
7315 section size. Don't special case SEC_SHARED_LIBRARY.
7316 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7319 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7321 * config/go32.mh : New file for Xgo32X.
7323 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7325 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7326 before calling einfo, since we are reporting an fopen failure.
7327 From jrs@world.std.com (Rick Sladkey).
7329 * configure.in: Use "e" rather than "em_" as prefix for
7332 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7334 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7336 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7337 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7339 * Makefile.in: Changed all generated file names.
7340 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7341 sed patterns to handle new filenames.
7343 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7344 * configure.in: Adjusted.
7346 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7348 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7349 work. Instead, check build dir and $srcdir explicitly, and use
7350 `echo' to get all the filenames.
7352 * configure.in (h8300h-*-hms): Changed ld_target name to
7354 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7357 * config/i960coff.mt: New file.
7358 * emulparams/gld960coff.sh: New file.
7359 * emultempl/gld960c.em: New file.
7360 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7361 i960coff configuration.
7362 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7364 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7365 code isn't included in FSF releases, and it can still be
7366 explicitly selected.
7367 (distclean): Remove site.bak and tmpdir.
7368 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7369 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7371 Patches from Ralph Campbell:
7372 * config/mipsbsd.mh: New file.
7373 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7374 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7375 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7378 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7380 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7382 * config/m68k.mt (EMUL): Set to m68kaout.
7383 * emulparams/m68kaout.sh: New file.
7384 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7385 (em_m68kaout.c): New target.
7387 * ldlang.c (lang_size_sections): If dot moves because of an
7388 assignment, don't try to insert a pad into the absolute output
7389 section, just change the address of the default memory region
7392 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7393 cdtest-ur.out, and cdtest-ur.tmp.
7395 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7397 * scripttempl/sa29200.sc: Align all sections to four byte
7400 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7402 * Makefile.in, configure.in: Support for go32 coff.
7403 * config/i386-go32.mt: New file
7404 * emulparams/i386go32.sh: New file
7405 * scripttempl/i386go32.sc: New file
7407 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7409 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7410 Lynx-specific script templates.
7411 * configure.in (sparclite*-*-coff): Use coff-sparc.
7412 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7413 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7414 (ENTRY): Set to __main.
7415 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7416 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7417 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7419 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7421 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7422 byte boundary, in case the global constructors do not take up an
7425 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7426 exist, get crtbegin based on gcc -print-libgcc-file-name.
7427 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7429 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7431 * ldlang.c (lang_size_sections): When no address is given for a
7432 section, align it according to its requirements.
7434 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7436 * Makefile.in (clean, distclean): Remove configdoc.texi.
7438 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7440 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7442 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7444 * ldlang.c (lang_size_sections): When relaxing, adjust the
7445 position of a padding statement, and adjust dot accordingly.
7447 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7449 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7451 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7453 * scripttempl/i386coff.sc: If relocating, don't put .init and
7454 .fini sections into .text; keep them separate.
7455 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7456 exist, get crtbegin based on gcc -print-libgcc-file-name.
7457 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7459 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7461 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7463 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7465 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7468 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7469 if building a final executable.
7471 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7473 * ldmain.c (main): Check the return value of bfd_close.
7475 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7478 sections never overlap when using -r.
7480 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7482 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7483 changes: get_symtab_upper_bound renamed and returns long,
7484 bfd_canonicalize_symtab returns long, check for error indications.
7486 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7488 * ldlang.c (print_input_section): For section size, use
7489 _cooked_size if it is non-zero, size otherwise.
7490 (size_input_section): Likewise.
7491 (lang_do_assignments): Likewise (case lang_input_section_enum).
7493 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7495 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7496 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7497 (lang_add_input_file): Pass true to new_afile for add_to_list.
7498 (lookup_name): Remove force_load argument. Changed all callers.
7499 Pass false to new_afile for add_to_list. Split loading of symbols
7500 out into separate function.
7501 (load_symbols): New function split out of lookup_name. Don't load
7502 the symbols if they are already loaded.
7503 (open_input_bfds): For lang_input_statement_enum call load_symbols
7504 rather than lookup_name.
7505 (lang_process): Pass abs_output_section rather than NULL to
7507 (lang_startup): Set real field of first_file to true.
7509 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7511 * ldlang.c (had_relax): Removed.
7512 (relax_again): New static variable.
7513 (lang_size_sections): Change call to bfd_relax_section to
7514 correspond to BFD changes. Set relax_again appropriately.
7515 (lang_process): Remove #if 0 code. When relaxing, keep calling
7516 lang_do_assignments and lang_size_sections until relax_again
7519 * emultemp/gld960.em: Include libiberty.h
7520 (gld960_before_parse): Pass NULL as final argument to concat.
7522 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7524 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7527 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7528 building a bfd_data_link_order, rather than by setting the section
7529 contents immediately.
7531 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7533 Changes to make -Ur work again.
7534 * ldmain.c (add_to_set): Now takes reloc argument rather than
7535 bitsize. Check config.build_constructors here. If an new hash
7536 table entry is created, mark it as undefined.
7537 (constructor_callback): No longer takes bitsize argument. Pass
7538 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7539 BFD backend supports it.
7540 (reloc_overflow): Handle a NULL abfd argument.
7541 (reloc_dangerous, unattached_reloc): Likewise.
7542 * ldctor.c: Include ldmain.h.
7543 (struct set_info): Change bitsize field to reloc.
7544 (ldctor_add_set_entry): Now takes reloc argument rather than
7545 bitsize. Don't bother to check config.build_constructors here.
7546 (ldctor_build_sets): Get the size from the reloc howto. If
7547 generating relocateable output, call lang_add_reloc rather than
7549 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7551 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7552 (lang_reloc_statement_type): New structure.
7553 (lang_statement_union_type): Add reloc_statement field.
7554 (lang_add_reloc): Declare new function.
7555 * ldlang.c (lang_for_each_statement_worker): Handle
7556 lang_reloc_statement_enum.
7557 (map_input_to_output_sections, print_statement): Likewise.
7558 (lang_size_sections, lang_do_assignments): Likewise.
7559 (print_reloc_statement): New function.
7560 (lang_add_reloc): New function.
7561 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7563 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7564 (cdtest-ur, cdtest-ur.out): New targets.
7565 (check-cdtest): Now also check that -Ur works correctly.
7567 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7569 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7571 * ldlang.c (lang_process): Move lang_common call before
7572 map_input_to_output_sections, to ensure that any alignment
7573 constraints set by common symbols are copied over to the output
7576 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7578 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7579 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7580 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7581 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7584 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7586 * config/i386bsd.mh: New file.
7588 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7590 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7592 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7593 (DATA_START_SYMBOLS): Define _fdata.
7595 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7597 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7599 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7601 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7602 works again. Attach some output symbols to the stub file bfd.
7604 * emultempl/hppaelf.em: Include elf32-hppa.h.
7605 (file_chain): Add decl.
7606 (hppa_look_for_stubs_in_section): Delete decl.
7607 (hppaelf_finish): Reenable code. Do not pass symbols
7608 down to hppa_look_for_stubs_in_section.
7610 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7612 * ldmain.c (write_map): Don't define. Removed all references.
7613 Just use map_file or map_filename instead.
7614 (add_archive_element): Use minfo to write map information, not
7616 (constructor_callback): Use fprintf to write map information, not
7618 * ldmain.h (write_map): Don't declare.
7619 * ldgram.y (mri_script_command): Removed reference to write_map.
7620 * ldlang.c (lang_one_common): Likewise.
7621 * lexsup.c (parse_args): Likewise.
7623 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7625 * scripttempl/elf.sc: Force all sections to be aligned.
7627 * ldgram.y (section): Reverse the order of memspec_opt and
7628 fill_opt to avoid an ambiguity when both are used.
7629 * ld.texinfo: Changed accordingly.
7631 * ldgram.y: Move include of ldlex.h back with other includes.
7632 * ldlex.h (input_type): Don't initialize enum constants to
7634 * ldlex.l: Use a switch to return the right token based on
7635 input_type, rather than knowing that input_type has a value based
7638 * ldgram.y (dirlist_ptr): Removed; not used.
7639 * lexsup.c: Include ldver.h.
7640 * Makefile.in: Rebuilt dependencies.
7642 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7644 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7645 (ldlang_add_file): call it here instead.
7647 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7649 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7651 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7653 * emultempl/hppaelf.em: First attempt to clean this file up.
7654 Add comments in several functions as to their purpose and
7655 how they function (or my current best guess). Clean up horrible
7656 spacing and indention that never should have been accepted in the
7657 first place. Add FIXMEs for issues which need to be resolved.
7658 Disable linker-stub generation until it gets fixed. This allows
7659 the linker to at least work on simple code for testing purposes.
7661 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7662 it via hppaelf_finish). Prototype moved into ldlang.h.
7663 (lang_process): Move problematic extra call to lang_size_sections
7664 into the PA ELF specific code.
7665 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7666 lang_size_sections moved here.
7668 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7670 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7671 * config/ppc-elf32.mt: New file.
7672 * emulparams/elf32ppc.sh: New file.
7673 * emultempl/ppc.em: New file.
7674 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7675 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7676 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7678 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7680 * lexsup.c (parse_args): Use symbolic numbers for long options.
7681 Fix misunderstanding in -Y and -call_shared et al.
7683 Use getopt instead of lex and yacc to parse the command line.
7685 * ld.texinfo (Options): Document changes to option syntax.
7686 * Makefile.in: Update dependencies.
7687 * ldver.c (help): Tweak dashes in usage message.
7688 * ldgram.y (%union): Remove unused members.
7689 Remove %tokens for command line options; add ones for input types.
7690 (command_line): Rules removed.
7691 (file): Instead of command line, recognize an
7692 input type indicator, then use the nonterminal for that type.
7693 (defsym_expr): New nonterminal from code formerly in command_line.
7694 * ldlex.h: Declare parser input type enum and variable.
7695 Don't declare parse_line.
7696 * ldlex.l: Remove unused variables. Make some used ones static
7698 (COMMAND): Start state and its rules removed.
7699 At start of yylex, return input state token if at start of input.
7700 (lex_redirect): Don't need to set yyout.
7701 (ldlex_command): Function removed.
7702 * ldmain.c (main): Instead of calling parse_line, set up the
7703 redirections and call yyparse directly.
7704 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7706 * lexsup.c: Remove #if 0'd code.
7707 (parse_line): Function removed.
7708 (parse_args): Rewrite to use getopt_long_only.
7709 (set_default_dirlist): New function from code formerly in
7710 ldgram.y:command_line.
7711 (set_section_start): New function.
7712 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7713 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7714 compiled-in link scripts in "{" and "}", as the grammar no longer
7717 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7719 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7720 require that it be in $(srcdir).
7722 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7724 * ldlang.c (lang_size_sections): Only align section to alignment
7725 required by linker script, not to maximum alignment of input
7728 * ldlang.h (largest_section): Don't declare.
7729 * ldlang.c (largest_section): Don't define.
7730 (size_input_section): Don't set largest_section; not used.
7732 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7734 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7736 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7738 * ldlang.c, ldmain.c: Include libiberty.h.
7740 * ldmisc.h (concat): Don't declare.
7741 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7743 * ld.h (as_output_section_statement): Removed; not used.
7745 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7747 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7748 bfd_set_error and new error names.
7750 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7752 * ldwrite.c (build_link_order): If the cooked size of the section
7753 has been set, use it, for determining link_order size.
7754 (ldwrite): In the error message displayed if bfd_final_link fails,
7755 indicate that it was in fact the final link step that failed.
7757 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7758 bfd_relax_section, in case it returns false but doesn't flag an
7759 error. If an error is returned, indicate which one it is in the
7762 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7763 it'll get picked up from $(srcdir) if appropriate.
7765 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7767 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7768 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7770 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7772 * ldlex.l (comment): Increment line number when newline is read.
7774 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7776 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7777 reload the file even if it is already loaded.
7778 (wild): Call lookup_name with force_load argument of 0.
7779 (open_input_bfds): Call lookup_name with force_load argument of 1.
7780 (print_symbol): Remove declaration of non-existent function.
7781 (print_one_symbol): Return true rather than falling off end.
7783 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7785 * ldmain.c (main): Use %ld when printing long values.
7787 * scripttempl/elf.sc: Move _edata after the .sdata section.
7788 Permit OTHER_BSS_SYMBOLS to be defined.
7789 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7791 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7793 * Rename all "hppaosf" files to "hppaelf".
7794 * Change all "osf" references to "elf" in hppaelf files.
7795 * Makefile.in: Likewise.
7796 * configure.in: Likewise.
7798 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7800 * ldmain.c (main): Call xatexit, not atexit.
7801 Call xmalloc_set_program_name.
7803 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7806 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7808 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7809 (hppaosf_finish): Call xmalloc, not ldmalloc.
7810 * ldmain.c (preserve_output): Function removed.
7811 (main): Do it here instead.
7813 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7815 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7816 GNU C specific macros.
7818 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7819 call to LANG_FOR_EACH_INPUT_SECTION.
7821 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7823 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7824 deleted; will use libiberty versions instead.
7825 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7826 mri.c Makefile.in: Change callers.
7828 * ldmisc.c (vfinfo): Remove cleanup code.
7829 * ldmain.c (remove_output): Put it here (new function).
7830 (preserve_output): New function.
7831 (main): Register remove_output and preserve_output with atexit.
7832 * ldmain.c ldgram.y: Call xexit instead of exit.
7833 * ldmisc.h: Declare xexit.
7835 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7837 * Makefile.in: Lots of new H8/500 memory models.
7839 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7841 * ldlex.l: Removed duplicate rules.
7842 (yywrap): Provide default definition, needed with some versions of
7845 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7847 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7848 the archive filename too.
7850 * ldlex.l: Add rule to catch invalid input characters instead of
7851 printing them. Include "ldmain.h" for program_name decl.
7852 (lex_warn_invalid): New function.
7853 * Makefile.in: Add dependency.
7855 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7857 * Makefile.in (check): Don't bother running any tests of
7858 cross-linker until the test suite no longer assumes native mode.
7860 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7862 * ldlang.c (print_one_symbol, print_input_section): Print
7863 global symbols in symbol table again.
7865 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7867 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7868 exit successfully instead of complaining if no input files are
7871 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7873 * Makefile.in: Format variable definitions consistently.
7874 (LD_PROG): Remove unnecessary variables from link command,
7875 change variable LOADLIBES to EXTRALIBS.
7877 * ldmain.c (main): Compute and display total execution time.
7878 * ld.texinfo (-stats): Document the option.
7880 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7882 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7885 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7888 * ldlang.c (relaxing): Removed global variable.
7889 (lang_size_sections): If the canonical symbols have not already
7890 been read in, read them in before relaxing.
7891 * ldlang.h (relaxing): Removed declaration.
7893 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7895 * ldlang.c (new_afile): Initialize loaded field to false.
7896 (lookup_name): If file was already loaded, don't call the
7897 add_symbols entry point again.
7899 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7901 * ld.texinfo: Clarify what -T option does.
7903 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7905 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7908 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7910 * ldmain.c (add_archive_element): If trace_files or
7911 trace_file_tries, print file name.
7912 * ldlang.c (lookup_name): Likewise.
7913 (ldlang_add_file): Don't put files on input_bfds list in reverse
7916 * scripttempl/elf.sc: Correct typo.
7918 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7920 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7921 their arguments optional, for compatibility with the old GNU ld.
7923 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7925 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7927 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7929 * ldmain.c (add_to_set): Add bitsize argument.
7930 (constructor_callback): New function.
7931 (link_callbacks): Add constructor_callback.
7932 * ldctor.c (struct set_info): Add bitsize field.
7933 (ldctor_add_set_entry): Add bitsize argument.
7934 (ldctor_build_sets): Base the size of the elements of the set on
7935 the bitsize, rather than always using LONG.
7936 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7938 * ld.h (QUAD_SIZE): Define.
7939 * ldgram.y (QUAD): New token.
7940 (length): Handle it.
7941 * ldlex.l: Return QUAD.
7942 * lexsup.c (keywords): Add QUAD.
7943 * ldwrite.c (build_link_order): Handle QUAD.
7944 * ldlang.c (print_data_statement): Handle QUAD.
7945 (lang_size_sections): Likewise.
7946 (lang_do_assignments): Likewise.
7947 * ldexp.c (exp_print_token): Add QUAD to table.
7948 * ld.texinfo: Describe QUAD.
7950 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7951 since the Alpha doesn't use them.
7953 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7955 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7957 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7959 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7960 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7962 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7964 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7965 needed for i386mach. (Should be a no-op on other systems.)
7967 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7968 (PAGE_SIZE): Don't define; not used.
7970 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7972 * ldgram.y (yyerror): Make argument const char *, and actually
7973 print it out rather than assuming it is a syntax error.
7974 * ldmisc.h: Change declaration of yyerror.
7975 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7977 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7979 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7980 exec header offset, since the exec header isn't loaded.
7981 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7983 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7985 A major rewrite to move the bulk of the linker into BFD so that
7986 more efficient backend code can be written for specific object
7988 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7989 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7990 * ldctor.c, ldctor.h: Complete rewrite.
7991 * ldwrite.c, ldwrite.h: Complete rewrite.
7992 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7993 link_info.strip instead. Changed all uses.
7994 (discard_locals_type, discard_locals): Removed. Use
7995 link_info.discard instead. Changed all uses.
7996 (ld_config_type): Removed relocateable_output field; use
7997 link_info.relocateable instead; changed all uses. Added stats
7999 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8000 set_loader_symbol): Removed.
8001 * ldexp.h (node_class): Added etree_rel.
8002 (etree_type): Added rel field.
8003 * ldexp.c (exp_print_token): Bracketed table initialization.
8004 (exp_relop): New function.
8005 (fold_name): Use linker hash table rather than ldsym functions.
8006 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8007 (exp_print_tree): Handle etree_rel.
8008 * ldgram.y (strip_symbols, discard_locals): Removed.
8009 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8010 (REL): New token. Does not appear in grammar, but needed for
8012 (file): Don't call lang_final; it's called by main anyhow.
8013 * ldlex.l: Accept -stats and -no-keep-memory options.
8014 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8015 * ldlang.c: Consistently use fill_type for fill argument.
8016 (lang_init_script_file, script_file): Removed.
8017 (create_object_symbols): Removed. Use
8018 link_info.create_object_symbols_section instead. Changed all
8020 (lang_add_keepsyms_file): Removed.
8021 (lookup_name): Call bfd_link_add_symbols instead of
8022 ldmain_open_file_read_symbol.
8023 (wild): Don't iterate over script_file.
8024 (open_output): Create link hash table.
8025 (lang_place_undefineds): Rewrote.
8026 (lang_size_sections): Handle relaxing (doesn't work yet).
8027 (lang_relocate_globals): Removed.
8028 (lang_finish): Use link hash table rather than ldsym functions.
8029 (lang_common): Rewrote.
8030 (lang_one_common): New function.
8031 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8033 (create_symbol): Removed.
8034 (lang_process): Don't call lang_init_script_file. Call
8035 ldctor_build_sets rather than find_constructors. Don't call
8036 lang_relocate_globals.
8037 (lang_abs_symbol_at_beginning_of): Rewrote.
8038 (lang_abs_symbol_at_end_of): Rewrote.
8039 * ldmain.c (had_y): Removed.
8040 (lprefix, lprefix_len): Removed; use link_info fields instead.
8042 (multiple_def_count, commons_pending, undefined_global_sym_count,
8043 total_symbols_seen, total_files_seen): Removed.
8044 (link_callbacks, link_info): New variables.
8045 (main): Initialize link_info. Don't call init_bfd_error_vector or
8046 ldsym_init. Don't set now unused variables. Handle -stats.
8047 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8048 (add_ysym): Rewrote.
8049 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8050 search_library, gnu960_check_format, decode_library_subfile,
8051 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8053 (add_keepsyms_file, add_archive_element, multiple_definition,
8054 multiple_common, add_to_set, warning_callback, undefined_symbol,
8055 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8057 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8058 require symbols for %C; look them up instead.
8059 * emultempl/hppaosf.em: Pass link_info to
8060 hppa_look_for_stubs_in_section.
8061 * Makefile.in: Rebuilt dependencies.
8062 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8064 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8066 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8067 ldlang.h and ldctor.h.
8069 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8070 declarations of free and malloc from flex output. Change malloc
8071 to ldmalloc in flex output.
8073 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8075 * ldmain.c (lprefix): Change default from a char to a string
8076 with only one character.
8077 (lprefix_len): Set default to one.
8079 * ldmain.h (lprefix_len): Declare.
8081 * ldsym.c (write_file_locals): Use strncmp rather than a character
8082 comparison for lprefix.
8084 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8087 * emultmpl/hppaosf.em: Include ldexp.h.
8088 (before_parse): Set lprefix and lprefix_len correctly.
8090 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8092 * ldlex.h: Don't declare yywrap if it is a macro.
8093 * ldlex.l: Include sysdep.h.
8094 * ldlang.c (lang_for_each_statement_worker,
8095 lang_for_each_statement): Forgot to use PARAMS.
8097 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8099 * Makefile.in: Added .PHONY targets where appropriate. Added some
8101 (gcclibdir, version): Removed unused variables.
8102 (DEP): New variable, set to mkdep.
8103 (ALL_CFLAGS): New variable. Used in .c.o target.
8104 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8106 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8107 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8108 mostly obsolete variables. Adjusted remaining uses.
8109 (DEF_EMUL): Removed variable.
8110 (ldmain.o): Handle undefined EMUL error correctly.
8111 (ldemul-list.h): Depend on config.status rather than Makefile.
8112 Create via temporary file.
8113 (ver960.c, roll, make): Removed obsolete targets.
8114 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8116 * dep-in.sed: New file, used when rebuilding dependencies.
8118 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8120 Made many changes to eliminate gcc warnings. Made various
8121 cosmetic changes, declared various things in header files, removed
8122 various extern declarations from .c files. No substantive
8125 * ldlang.c (lang_process): Ifdef out final call to
8126 lang_size_sections again (reverting change of Nove 2), since it
8127 breaks the Sun4 linker.
8129 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8131 * configure.in (alpha-*-netware*): New target; use alpha.
8133 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8135 * configure.in: Group targets by CPU. Merge some m68k target
8136 entries with different CPU specs that use the same ld_target
8139 * configure.in: Add sparc*-*-coff.
8140 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8141 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8142 (em_coff_sparc.c): Add dependencies and build rules.
8144 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8146 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8148 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8150 (command_line_option): Accept and ignore them (for now).
8151 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8152 where n is a number.
8154 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8156 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8157 not in bfd_com_section, create the section in the BFD so that it
8158 can be placed in the right output section.
8160 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8162 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8163 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8164 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8165 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8166 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8167 Move OTHER_READONLY_SECTIONS after all the other readonly
8168 sections. Don't use DATA_ADDR twice.
8170 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8171 p is in a common section, make sure the BFD has a section of that
8174 * ldlang.c (lang_common): Add newline to error message.
8176 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8178 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8179 Lynx-specific script instead of m68kcoff.
8180 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8181 (ENTRY): Define as __main.
8182 (TEXT_START_ADDR): Define as 0.
8183 (PAGE_SIZE): Define as 0x1000.
8184 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8185 * scripttempl/m68klynx.sc: New file.
8187 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8190 arguments rather than treating them as emulation names.
8192 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8194 * configure.in: Support x86 unixware and netware plus generic netware.
8196 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8198 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8201 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8203 * Makefile.in (distclean): Don't delete dvi or info files.
8204 (ld.info): Update dependency list.
8205 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8207 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8209 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8210 Set output_filename instead of creating a new node.
8211 (open_output): Don't set output_filename.
8212 (lang_final): Create the new node here.
8213 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8215 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8217 From Pete Hoogenboom (hoogen@cs.utah.edu):
8219 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8220 edata, _edata, end): Add definitions of these symbols.
8221 (__end): Remove definition of this symbol.
8222 (__data_start): Move definition of this symbol.
8224 * emultempl/hppaosf.em: Various fixes and support for linker stub
8226 (hppaosf_finish, hppaosf_search_for_padding_statements,
8227 hppaosf_create_output_section_statements): New functions in
8228 support of linker stub generation.
8229 (ld_hppaosf_emulation): Redefine to include new
8230 emulation-specific routines.
8232 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8233 Pass abs_output_section rather than NULL to avoid invalidating
8236 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8238 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8239 (em_i386mach.c): New rule.
8240 * configure.in (i[34]86-*-mach*): New case.
8241 * config/i386-mach.mt: New file.
8242 * emulparams/i386mach.sh: New file.
8244 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246 * ld.h (flag_is_*): Removed macros.
8247 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8248 Consistently check the BFD symbol flags directly, rather than
8249 using file_is_* macros.
8251 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8253 * configure.in (sparc*-*-lynxos*): New target.
8254 * Makefile.in: Add rule for em_sparclynx.c.
8255 (ALL_EMULATIONS): Add Lynx emulations.
8256 * config/sparc-lynx.mt: New file.
8257 * emulparams/sparclynx.sh: New file.
8258 * scripttempl/sparccoff.sc: New file.
8260 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8262 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8264 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8266 * relax.c (write_relax): Check return value of bfd_seclet_link.
8268 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8270 * ldlang.c (delete_output_file_on_failure): New variable.
8271 (open_output): Set it after bfd open succeeds.
8272 * ldmisc.c (vfinfo): Test it.
8274 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8276 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8279 * ldemul.c: Support was added to allow emulation-specific
8280 processing to occur. This support was added primarily for linker
8281 stub generation in the elf32-hppa gld.
8282 (ldemul_finish, ldemul_create_output_section_statements): New
8284 * ldemul.h: Support was added to allow emulation-specific
8285 processing to occur. (As described above.) Added finish and
8286 create_output_section_statements fields to
8287 ld_emulation_xfer_struct structure.
8288 * ldlang.c: Add calls to emulation-specific routines.
8289 (lang_process): Add call to
8290 ldemul_create_output_section_statements function.
8291 (lang_process): Add call to a emulation-specific routine (and
8292 some processing after the call).
8294 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8296 * configure.in: mips*- instead of mips-, mips*el changes
8298 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8300 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8301 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8302 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8303 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8304 * config/alpha.mt: New file.
8305 * emulparams/alpha.sh: New file.
8306 * scripttempl/alpha.sc: New file.
8308 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8310 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8311 types of different sizes (eg: 64 and 32 bits), so coerce.
8312 * ld.h (ALIGN_N): Add warning about usage.
8314 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8316 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8317 which we already have a definition, rather than checking in
8318 several different places whether the symbol is weak.
8320 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8322 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8323 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8324 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8325 expanded within them.
8326 * config/mipsb-elf32.mt: New file.
8327 * emulparams/elf32mipb.sh: New file.
8328 * Makefile.in (em_elf32mipb.c): New target.
8330 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8332 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8333 lang_input_file_is_search_file_enum so objects brought in using
8334 INPUT() do a path lookup.
8336 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8338 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8339 instead of {i386,m68k}-coff.
8340 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8341 * config/i386-lynx.mt: New file.
8342 * config/m68k-lynx.mt: New file.
8343 * emulparams/i386lynx.sh: New file.
8344 * emulparams/m68klynx.sh: New file.
8346 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8347 but defaulting to _start.
8349 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8350 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8353 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8355 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8356 HOSTING_LIBS for testing.
8358 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8360 Finish up support for i386-sysv4 (without shared libraries):
8361 * ld.h (flag_is_weak): Define.
8362 * ldlang.c (print_symbol): Mention whether symbol is weak.
8363 (print_input_section): Print weak symbols as globals.
8364 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8365 (enter_global_ref): Do not warn if a weak symbol redefines a
8366 global symbol. Do not let a weak symbol redefine a common symbol.
8367 (enter_file_symbols): Treat weak symbols as global symbols.
8368 (subfile_wanted_p): Do not pull in an object file from a archive
8369 just to resolve an undefined weak symbol.
8370 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8371 error; the error might be that malloc has run out of space.
8372 * ldsym.c (write_file_locals): Treat weak symbols as global.
8373 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8375 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8376 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8377 * emulparams/elf_i386.sh: New file.
8378 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8379 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8380 (ALL_EMULATIONS): Add em_elf_i386.o.
8381 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8382 (em_elf_i386.c): New target, like other em_*.c targets.
8383 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8384 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8385 nonempty, and configured for native, add it to LIB_PATH.
8387 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8389 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8390 Added statements to pass stab and stabstr sections through and
8391 mark them as NOLOAD, which makes GDB happier.
8393 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8395 * configure.in: Accept m68k-lynx-lynxos config.
8397 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8399 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8401 * config/coff-h8300.mt: Add EMUL=h8300h.
8403 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8405 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8407 * Makefile.in: Changed CXX back to g++.
8409 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8411 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8413 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8415 * Makefile.in (TAGS): Use shell wildcards.
8417 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8419 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8421 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8423 * ld.texinfo: re-enable included config file; conditionalize doc
8424 for -oformat to interact properly with SingleFormat doc config
8425 var; rename @up/@down to @raisesections/@lowersections.
8427 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8429 * configure.in: recognize m88110.
8431 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8433 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8434 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8435 ELF emulation is "elf32-hppa" not "elf-big".
8436 (hppaosf_before_parse): Remove unneeded processing of environment
8438 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8439 .text segment of output file.
8440 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8442 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8444 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8447 * ldlang.c, ld.h: updated copyright.
8449 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8451 * ldlang.c (open_output, lang_check): Check return value of
8454 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8456 * scripttempl/h8500.sc: Start all sections in a different segment.
8457 * scripttempl/z8ksim.sc: Handle constructors
8459 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8461 * Makefile.in: revert earlier changes back to execute runtest
8462 with make check. cdtest and bootstrap now function as they
8463 did within the Makefile.
8465 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8467 * Makefile.in: Update dependencies.
8469 * configure.in: Set EMULATION_OFILES in Makefile based on
8470 --with-targets option.
8472 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8474 * Makefile.in: check targets reimplemented to old way.
8476 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8478 * config/i386v.mh, config/irix4.mh: Use gcc
8479 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8480 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8481 bfd/configure.host change.
8483 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8485 * scripttempl/elf.sc: Handle .line and .debug* sections.
8487 * ldlex.l: Use bfd_scan_vma, not strtoul.
8489 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8491 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8492 Remove inital caps in some error messages, change "can't" to
8493 "cannot", add missing colons.
8494 * ldmisc.c (vfinfo): Print "%%" as a single %.
8495 For '%' followed by unrecognized character, print them both
8496 verbatim instead of expecting a char * arg.
8497 For '%C', don't put the function name in parens.
8499 * ldexp.c (invalid): Pass "%%", not "% ".
8501 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8503 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8504 (BSS_VAR): Removed; now always define _fbss.
8505 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8508 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8510 * configure.in: z8k-coff is the same as z8k-sim
8512 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8514 * testsuite/lib/ld.exp: new file
8515 * testsuite/config/unix-ld.exp: new file
8516 * testsuite/ld.bootstrap/bootstrap.exp: new file
8517 * Makefile.in: add dejagnu support for make check
8519 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8521 * ldlex.l (comment): Add missing newline in message.
8522 * ldindr.c (add_indirect): Ditto.
8523 * ldexp.c (exp_fold_tree): Ditto.
8525 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8527 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8530 * ldmisc.c (multiple_warn): New function.
8531 * ldmisc.h: Declare it.
8532 * ldmain.c (enter_global_ref): Call it.
8533 * ld.h (ld_config_type): Add warn_common.
8534 * ldlex.l, ldgram.y: Set it with -warn-common option.
8535 * ldver.c (help): Document it.
8537 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8539 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8540 target-specific sections, and for changing data section vma.
8542 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8544 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8545 terminals, for Solaris.
8546 (dirlist_ptr): New static variable.
8547 (command_line_option): Accept new options.
8549 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8552 * config/sun4sol2.mt: Pass emulation name without ".sh".
8554 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8555 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8557 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8559 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8560 .dtors, .data1, .rodata1 sections, instead of combining them into
8561 other sections. For `-r', set all section start addresses to
8564 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8565 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8566 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8568 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8570 * genscripts.sh: If this is the default emulation, set
8572 * emultempl/*.em: Use it to determine whether to compile in the
8575 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8576 genscripts.sh. Pass the current emulation name without ".sh" on
8578 * genscripts.sh: Take an default emulation arg.
8579 Use the current emulation name as EMULATION_NAME.
8580 Make default lib path for cross-compiling ':', not null.
8581 * emulparams/*.sh: Don't set EMULATION_NAME.
8582 * ldemul.c (ldemul_get_script): Take isfile arg.
8583 Pass it to emulation's get_script function.
8584 * ldemul.h: Adjust get_script prototypes.
8585 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8587 * ldfile.h: Declare it.
8588 * ldgram.y: Accept a script on the command line again,
8589 for parsing compiled-in scripts.
8590 * ldmain.c (main): If ld script is a file, parse it as a -T
8591 option, otherwise parse it directly.
8592 * emultempl/*.em (*get_script): Return the scripts themselves if
8593 this is the default emulation; otherwise return their file names.
8594 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8596 * emulparams/m88kbcs.sh: Use it.
8598 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8600 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8602 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8603 there's no change log entry yet, tsk tsk) from the list of
8604 emulations compiled in until Mark gets around to checking in
8605 emulparams/i386linux.sh.
8606 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8607 changed, this file gets updated.
8609 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8611 * ldgram.y (OPTION_Lfile): New token.
8612 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8613 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8615 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8617 * configure.in: h8/300h support needs own .mt file.
8618 config/coff-h8300h.mt: New file.
8620 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8622 * ldmain.c: Don't include sys/stat.h; it already got included
8623 somewhere along the way.
8625 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8627 * Makefile.in: Add h8300h support.
8628 emulparams/h8300h.sh: New file.
8629 scripttempl/h8300h.sc: New file.
8631 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8633 * ldfile.c (ldfile_open_file): In error message, use the name the
8634 user gave (e.g., "-lc"), rather than the base file name.
8636 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8638 * ldmain.[ch]: Remove initial Q_ from function names.
8639 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8641 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8643 * ldlang.c (lang_process): Move loading of default script from
8644 here to main. Add a "/" to start of script name to prevent
8645 finding it in "." first.
8647 * ldmain.c (set_scripts_dir): Don't look in "." first.
8649 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8652 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8654 * Makefile.in (em_m88kbcs.c): Correct dependency.
8655 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8656 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8657 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8659 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8661 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8662 main.c (main): Print the errno string in the error message.
8664 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8666 * configure.in: Accept h8300h for target cpu.
8668 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8669 present (demangle is smart enough to know whether to do it or not).
8671 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8673 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8674 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8676 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8678 * ldmain.c (get_emulation, check_for_scripts_dir,
8679 set_scripts_dir): New functions.
8682 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8684 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8685 Create symbol "end" instead of "__end". Comment out some parts
8686 that may not be needed (yet) for elf.
8688 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8690 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8692 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8694 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8695 when no prototype is being supplied.
8696 (ldmalloc, ldrealloc): Size argument is now size_t.
8698 * ldmisc.c (finfo): New function, accepts FILE* argument.
8699 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8700 without leading zeros.
8701 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8702 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8704 (concat, buystring): String lengths are size_t.
8705 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8707 * ldlang.c (new_statement): Size argument is now size_t. Added
8708 forward declaration with prototype.
8710 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8712 * ldgram.y (OPTION_v): Don't turn on verbose output.
8714 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8716 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8719 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8721 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8722 collect2 doesn't look for gld any more anyhow.
8724 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8726 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8727 now have a non NULL srefs_chain.
8729 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8730 hp300hpux, since the latter does not exist.
8732 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8734 * genscripts.sh: Put the scripts in the ldscripts directory, not
8736 * configure.in (ldscripts): Make, instead of emulations.
8737 * Makefile.in (scriptdir): Take off the "ld" part.
8738 (install, clean, distclean): Use ldscripts, not emulations.
8739 In tests, don't pass -Lemulations.
8740 Don't pass tooldir/lib to genscripts.sh.
8741 * genscripts.sh: Don't take tooldir/lib arg.
8742 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8743 default script file.
8745 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8747 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8749 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8751 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8753 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8755 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8756 run in parallel without colliding on yacc's static file names.
8757 Without the stub rule, make will try to start two yacc's
8758 concurrently which fails because of yacc's static file names.
8760 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8762 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8765 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8767 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8768 different from libdir.
8770 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8772 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8774 * ldver.c (help): New function.
8775 * ldver.h: Declare it.
8776 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8778 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8780 * Makefile.in (INCLUDES): Don't need ../include any more.
8782 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8784 * ldlex.l, ldgram.y: Support new -oformat option.
8785 Remove attempt at supporting script fragments on the command line.
8786 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8787 * mri.c (mri_format), ldgram.y: Change callers.
8788 * ldlang.h: Change prototype.
8790 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8792 * Makefile.in: canonicalize install.sh; for use within
8793 this directory (and subdirs)
8795 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8797 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8799 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8802 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8804 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8805 It wasn't documented (or likely used) and wastes time.
8806 (try_open): If EXTEN is empty, don't try it.
8808 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8809 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8810 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8811 with normal function declarations.
8813 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8814 Move *.sc-sh to scripttempl/*.sc.
8815 * {emultempl,emulparams,scripttempl}/README: New files.
8816 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8817 removed, replaced with generic.em.
8818 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8819 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8821 * *.em (*_get_script): Return script name instead of script contents.
8822 * ldlang.c (lang_process): Change caller.
8824 * ldlex.l, ldgram.y: Recognize -m option.
8825 Check for input files after *all* options in grammar.
8826 * ldmain.c (main): Check for -m options. Add default directory
8829 * mkscript.c: File removed.
8830 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8831 to add to the default LIB_PATH.
8832 Look for input files in the new subdirectories.
8833 Create the scripts in emulations subdirectory and don't filter
8834 them through mkscript.
8835 * configure.in: Make the emulations subdirectory.
8837 * Makefile.in: Account for all of the above changes.
8838 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8839 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8840 Put CFLAGS last in the compilation rules.
8841 Add -I../bfd to INCLUDES so sysdep.h is found.
8843 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8845 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8847 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8848 dependent on RELOCATING, not RELOCATION.
8849 * hp3hpux.sh (SHLIB_PATH): Define it.
8851 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8853 * ldfile.c (try_open): If opening without the extension fails,
8854 try with the extension even if -v or -V was given.
8855 had_script is imported (from ldgram.y), not exported.
8857 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8859 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8861 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8863 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8864 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8866 (section): Use statement_list_opt, not statement_list.
8867 * m68kcoff.sc-sh: Gather constructors and destructors and define
8868 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8869 * sa29200.sc-sh: Gather constructors and destructors and define
8870 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8872 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8874 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8875 * configure.in: No longer need to configure to get sysdep.h.
8877 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8879 * Makefile.in: remove install:all and install-info:info
8880 dependencies (these cause some spurious rebuilds at 'make install'
8883 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8885 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8886 (mips-idt-ecoff*): Added trailing '*'.
8887 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8888 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8889 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8891 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8892 incorrect definitions.
8894 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8896 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8897 symbols, unless stripping.
8899 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8901 * Makefile.in: configure looks for ####, so remove lines with many
8903 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8904 and HOSTING_LIBS correctly so that ``make check'' will work.
8906 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8908 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8909 to etext, edata, and end. Needed for IRIX 4.0.5F.
8910 Patch from mwp@iconix.oz.au (Michael Paddon).
8912 * Version 2.2.1 released.
8914 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8916 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8917 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8919 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8921 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8924 * Version 2.2 released.
8926 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8928 * ldver.c (ldversion): Bump version number to 2.2.
8930 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8934 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8936 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8938 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8940 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8941 mkscript.o, rather than directly from mkscript.c.
8943 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8945 * configure.in: Look for ${target_makefile_frag} relative to
8946 ${srcdir}, not relative to build directory.
8948 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8949 * configure.in: Recognize hppa*-hp-osf.
8950 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8951 (em_hppaosf.c): Build it.
8952 * config/hppaosf.mh, hppaosf.mt: New files.
8954 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8955 some system header files. All uses changed.
8957 * configure.in: Recognize i386-aix configurations as i386-coff
8960 * configure.in: Recognize m68*-*-hpux.
8961 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8962 the value of STACKZERO.
8963 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8964 (em_hp3hpux.c): Build it.
8965 * hp3hpux.sh, config/hp300hpux.mt: New files.
8967 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8969 * mips.sc-sh: Put constructors in the .data section.
8970 * Makefile.in (cdtest): Added dependency on ld.new.
8972 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8974 * Makefile.in: Change definition of $(tooldir) to match FSF.
8975 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8976 Support VAX Ultrix and BSD.
8978 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8980 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8982 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8984 * ldlang.h (struct memory_region): Change `length' and
8985 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8986 * ldlang.c, mri.c: Corresponding changes, plus lint.
8988 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8990 * configure.in: For all i386 targets, accept i486 as well.
8992 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8994 * ldlang.c (wild_doit): Preserve all flags for a
8995 SEC_SHARED_LIBRARY section.
8996 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8997 computing largest_section.
8999 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9001 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9002 fields of newly created structure.
9004 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9006 * ldmain.c (g_switch_value): New variable.
9007 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9008 (command_line_option): Accept -G and set g_switch_value.
9009 * ldlex.l (COMMAND): Accept -G.
9010 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9012 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9014 Support for linking and loading at different places:
9016 * ldlex.l: Add "AT" keyword.
9017 * ldgram.y: Cleanup, and parse AT.
9018 * ldlang.c (print_output_section_statement): Print output address
9019 of section in map. (lang_size_sections): Fill sections' lma with
9021 * ldlang.h (lang_output_section_statement_type): Add load_base
9024 * ldindr.c (add_indirect): Keep more information in the alias
9026 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9027 attribute from an input section.
9028 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9029 default. (Q_enter_file_symbos): Indirect symbols now are known by
9030 their section, not a special symbol flag.
9031 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9032 (write_file_globals): Write the mapping for an indirect symbol.
9033 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9036 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9038 * ld.texinfo: changes for q1
9040 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9042 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9044 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9046 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9048 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9050 * mips.sc-sh: Added variables which may be overridden by a
9052 * mipsidt.sh: New file; emulation for IDT MIPS board.
9053 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9054 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9055 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9056 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9058 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9060 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9062 * i386bsd.sh, config/i386bsd.mt: New files.
9063 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9065 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9067 * mri.c: Add extern declaration of strdup.
9068 * ldsym.c (KEEP macro): Add spaces around '=' for the
9069 sake of old (e.g. PCC) compilers.
9071 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9073 * ldver.c: Bump to version 2.1.
9075 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9077 * ldgram.y: allow section types without address expressions.
9078 * ldlang.c (lang_relocate_globals): avoid possible hang with
9079 undefined but unreferenced symbols.
9080 * relax.c (relax_section): don't complain if the script file isn't
9081 relaxable but -relax is set
9083 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9085 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9087 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9089 * mipsbig.sh: New file. Big endian MIPS emulation.
9090 * config/mips-big.mt: New file. Use mipsbig emulation.
9091 * configure.in (mips-sgi-irix*): Use target mips-big.
9092 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9093 (em_mipsbig.c): New target. Uses mipsbig.sh.
9095 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9097 * mips.sc-sh: Put .scommon sections into .sbss section.
9099 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9100 rather than always putting them in bfd_com_section.
9101 * ldlang.c (lang_common): If a common symbol is not in
9102 bfd_com_section, put in a section of the same name, rather than
9103 always putting it in section COMMON.
9105 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9107 * ldmain.c (subfile_wanted_p): If we already have a common
9108 definition of a symbol, don't necessarily pull in an object file
9109 that provides a non-common definition.
9111 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9112 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9114 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9115 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9117 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9119 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9122 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9124 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9125 checking for equality to bfd_com_section.
9127 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9129 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9130 targets, linker script.
9131 * mipslit.sh: New file. Little endian MIPS emulation.
9132 * config/mips-lit.mt: New file. Use mipslit emulation.
9133 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9134 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9135 (em_mipslit.c): New target. Uses mipslit.sh.
9137 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9139 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9140 $(tooldir)/bin/gld, so that gcc can find it with or without
9143 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9145 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9146 write_norel. All linking is now done via write_relax. Call
9147 ldsym_write before calling write_relax.
9148 * relax.c: Added copyright.
9149 (write_relax): Renamed from write_relaxnorel. Added relocateable
9150 argument. seclet_dump renamed to bfd_seclet_link.
9151 * relax.h: Added copyright.
9153 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9155 * ldmain.c (decode_library_subfile): Patch from
9156 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9158 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9160 * config/vxworks960.mt renamed to config/i960.mt
9162 * configure.in: sparc-aout emulates a sun4, as does
9163 sparc*-vxworks, i960-nindy uses gld960 emulation
9165 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9167 Fix support for NOLOAD, add INCLUDE
9168 * ldfile.c (ldfile_open_command_file): pass file name to
9170 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9171 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9174 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9176 * Makefile.in, config.h: no more default emulation. Make the lack
9177 of emulation a compile time error
9179 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9181 * configure.in: recognise all sparclite variants, not just 'sparclite'
9183 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9185 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9188 * configure.in: accept *-ericsson-ose for any m68k CPU.
9190 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9191 for each output section.
9193 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9195 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9196 macro bfd_asymbol_bfd as appropriate.
9197 * Makefile.in: Un-duplicate ldlex.c dependency.
9198 * condigure.in: Replace my_host case table by sourcing
9199 ../bfd/configure.host. Allow std-host as the default.
9200 * ldmisc.c: Change logic for C++ name demangling: There is
9201 no initial '_' to remove from stab-derived function names.
9203 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9205 * ldlang.c (lang_init_script_file): don't attach the output file
9206 sections to the script file.
9208 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9209 * ldlang.c (wild): run expansion loop over command line bfd too.
9210 (lang_ini_script_file): initialize more parts of the command line
9212 * ldlex.l: fix DEFINED start states.
9214 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9216 * ld.texinfo: new doc.
9217 * ldgram.y, ldlex.l: understand -y<symbol>
9218 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9219 print info. (add_ysym): new function.
9220 * ldsym.h: (ldsym_type): new define SYM_Y.
9222 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9224 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9225 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9226 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9227 macros with PARAMS. Recreational cleanup. Update copyrights.
9229 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9231 * Makefile.in: pass down the bfd source directory for includes
9233 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9235 * ldlang.c (lang_size_sections): don't change size and address for
9236 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9239 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9241 * relax.c (build_it): re-enable the processing of data_statements
9242 in scripts, makes counted contructor lists work again.
9244 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9246 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9248 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9250 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9253 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9255 * Support for i386-sysv.
9256 configure.in: check for i386-*-sysv* and i386-*-sco*.
9257 i386coff.sc-sh: rewrote to support SVR3 by default.
9258 ldctor.c (find_constructors): preserve stat_ptr.
9259 ldlang.c (wild_doit): initialize vma and size of new output
9260 section to corresponding input section. This is required for
9261 shared library support.
9262 (lang_size_sections): don't modify vma and size of sections which
9263 are never loaded (for shared libraries).
9264 ldwrite.c (copy_and_relocate): copy the contents of any section
9265 which has contents, not just sections which are loaded (for shared
9268 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9270 * ldlang.c (size_input_section): count the sizes of all sections
9273 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9275 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9276 to demangle symbols better
9278 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9280 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9281 exist when linking with -r.
9283 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9285 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9288 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9290 * ldmain.c (linear_library): don't even think about processing
9291 an object file if it's already been done
9293 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9295 * configure.in: the hp9000/300 config file is now hp300
9297 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9299 * config/z8ksim.mt: new file
9301 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9303 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9304 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9306 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9307 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9308 * ldlang.c (lang_add_keepsyms_file): New function.
9309 * ldlex.l: Handle "-retain-symbols-file".
9310 * ldsym.c (keepsyms_file, kept_syms): New vars.
9311 (process_keepsyms): New functihon; reads file, marks symbols for
9313 (write_file_locals): File symbols should always be kept.
9314 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9315 and "-s". Process retain-symbols file before setting symtab.
9316 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9317 (keepsyms_file, kept_syms): Declare them.
9319 * ldmain.c (main): Non-fatal errors should still cause non-zero
9320 exit status even with -r.
9322 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9324 Added initial support for the z8k
9325 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9326 * configure.in, Makefile.in: modified to reflect above
9328 * ldlang.c (lang_check): when linking conflicting architectures,
9329 make the output file reflect at least one of the bad inputs.
9331 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9333 * Makefile.in (install): if $(tooldir) exists, install ld in
9336 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9338 * Makefile.in, configure.in: modified to support i386-coff
9339 * i386coff.sh: new file
9341 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9343 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9344 added m68k-coff emulation mode, stolen from a29k emulation.
9345 Almost certainly wrong, but perhaps better than sun3.
9347 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9349 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9350 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9351 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9352 This is one character shorter, and lets people build on
9353 SVR3 system. (ld__h8300xray.[co] was the killer there;
9354 h8300xray.sc-sh is also overlong, but seems harmless.)
9355 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9356 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9357 * configure.in: Add host isc.
9359 * ldver.c: Call it version 2.0.
9361 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9363 * ldver.c: Bump to version 0.98.
9366 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9368 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9370 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9371 * ldlex.l: Moved comment() to end, since some compilers
9372 otherwise have problems with input() used before it is defined.
9374 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9376 * configure.in: added Solaris 2 and Irix 4 host support.
9378 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9380 * Makefile.in: remove -S flag from the FLEX definition
9382 * configure.in: rewrote, using new style case statement. use
9383 m68k.mt for m68k-aout systems
9385 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9387 * Makefile.in: map "ld" through program_transform_name when
9390 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9392 * cplus-dem.c: Removed. Use the version in libiberty now.
9393 * ldmisc.c: Use new libiberty version of cplus_demangle().
9395 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9397 * gld960.em (gld960_choose_target): default to little endian, not
9400 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9402 * ldlang.c (lang_process): don't pass null pointers when
9403 abs_output_section is what is required.
9404 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9405 used, and pass that down.
9406 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9409 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9411 * configure.in, config/ose68.mt: renamed OSE to ose.
9413 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9415 * ldsym.c (write_file_locals): Reorder check for common or
9416 undefined symbols so that it works.
9418 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9420 * configure.in: accept all m68K family members.
9422 * Makefile.in: always create installation directories.
9424 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9426 * ldlex.l: now parses comment correctly, added ~ to acceptable
9429 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9430 unary -ve constants.
9432 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9433 the command line can't be found.
9435 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9437 * ldlang.h: add new field "loadable" to output_section_statement.
9438 * ldlang.c (lang_output_section_statement_lookup): initilize new
9439 field. (wild_doit): if new field is not set, then stop output
9440 section from being loadable.
9441 (lang_enter_output_section_statement): set the field from the
9443 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9444 * h8300hms.sc-sh, h8300hms.em: get -r right.
9446 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9448 * ldint.texinfo: New internals manual (beginnings thereof).
9449 * PORTING: Removed, merged into ldint.texinfo.
9451 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9453 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9454 cdtest.exp: A test program (copied from libg++/test-install)
9455 that tests that constructor and destructors are handled
9458 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9460 * Makefile.in (install): install from ld.new, renaming during the
9461 copy, or else the next 'make install' needs to re-link ld.
9463 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9465 * configure.in: generalise hp recognition (from sef).
9467 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9469 * configure.in: recognize bsd and hpux hppa configurations.
9470 error messages echo to stderr, not stdout
9472 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9474 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9475 ldmisc.c: removed rcsid's.
9477 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9479 * ldlang.c (lang_map): print changes in sizes due to relaxing
9480 (size_input_section): maintain the delta information.
9481 * ldlang.h: add new field to struct to contain delta info.
9482 * relax.c (relax_section): complain if input not relaxable.
9483 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9486 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9488 * ldmain.c(main): prevent -r and -relax from being on at the same
9491 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9493 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9497 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9499 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9501 * ldlang.c(open_output): set the target arch and machine as soon
9502 as we can. (lang_size_sections): use new macros for setting vma
9505 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9507 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9508 Also deleted an unreachable path to wrs.
9510 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9512 * Makefile.in (install): use -d test for $tooldir before
9513 installing ld there so that $tooldir can be inherited from
9516 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9518 * ldlang.c: Two non-substantial changes for the sake of
9519 the old Portable C Compiler.
9521 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9523 * ldgram.y, ldlex.l: parse ABSOLUTE
9524 * ldexp.c: add support for ABSOLUTE
9526 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9528 * Makefile.in: Added default definitions for HOSTING_CRT0,
9529 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9530 * config/*.mh: Miscellaneous clean-up: Removed definitions
9531 of YACC (since it is not longer used in the Makefile).
9532 Remove HOSTING_* definitions that are subsumed by the
9533 ones added to Makefile.in. Removed most definitions of CC.
9534 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9535 These are no longer needed.
9537 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9539 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9540 rules, since these are used when building a distribution.
9541 * Makefile.in (ldlex.c): Don't re-direct output, since that
9542 leaves a bogus output files if it fails.
9544 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9545 * ldlex.c: Fix some unnecessary flex-specific-isms.
9547 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9549 * ldgram.y: move spurious semicolon
9550 * ldexp.h: fix prototype
9552 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9554 * ld.texinfo: references to linker now say "ld" not "gld".
9556 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9558 changed calling convention for Q_enter_global_ref
9559 * ldexp.c, ldlang.c, ldmain.c: reflect this
9560 * ldver.c: bump version to 1.97.1
9561 * ldindr.c (add_indirect): when an edict declaring an indirect
9562 symbol is found, make sure that any ideas about the symbol being
9563 common are changed if it now known to be defined.
9564 * ldmain.c (linear_library): complain once if archive isn't
9566 * ldlang.h, ldlang.c: make room for and initialize the complain
9569 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9571 * Makefile.in: use flex & bison from ../ if they exist.
9573 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9575 * relax.c (build_it): don't allocate space in the output file for
9576 stuff if -R flag applys to it.
9577 * ldfile.c: merge in VMS filename support
9578 * ldmain.c (main): take out ./ from library path, and close file
9579 before unlinking. Make multiple defs of a symbol create an
9581 * ldmisc.c: fatal errosrs delete output file
9583 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9585 * ldver.c: Increase version number to 1.97, for consistency
9588 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9590 * Makefile.in: FLEX -> LEX.
9592 * ld.texinfo: {} -> @{@}.
9594 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9596 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9597 (and associated change in -c option, now used for these scripts)
9599 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9601 * ldver.c: Bumped version to 1.96 - new release, resync with the
9603 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9604 rather than with raw malloc, makes it easier to track where memory
9606 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9607 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9608 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9611 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9613 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9615 * Makefile.in: use bootstrap for check.
9617 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9619 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9621 * Makefile.in: now use flex, not lex
9622 * ldlex.l, ldlang.c, ldctor.c: lint
9624 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9626 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9627 different sorts of filenames on the command line than in a script.
9629 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9631 * Makefile.in: rework CFLAGS so that they can be passed on the
9632 make command line. Remove MINUS_G. Default CFLAGS to -g.
9634 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9636 * relax.c: added handling for new "padding" seclet type, used to
9637 fill out gaps between section.
9638 * ldgram.y, ldlex.l: now -defsym on the command line is done
9641 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9643 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9645 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9647 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9650 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9652 * Makefile.in (install): Install second copy in $(tooldir)/bin
9653 without $(program_prefix), since that's what gcc expects.
9655 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9657 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9658 * h8300*: fix bit rot and add support for h8300xray target
9659 * go32.sh: target emulation for go32.
9661 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9663 * gld960.em, i960.sc-sh. Fix i960 bit rot
9665 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9667 * Makefile.in: install man page.
9669 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9671 * config/mt-<foo> renamed to <foo>.mt
9672 * config/mh-<foo> renamed to <foo>.mt
9673 * configure.in changed to reflect this
9674 * genscripts.sh now make .xbn files rather than .xN files
9676 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9678 * ldver.h: fix decl of ldversion.
9680 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9682 * Makefile.in: added check target.
9684 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9686 * ldmain.c (Q_enter_file_symbols): now aliases work again
9688 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9690 * Makefile.in: added clean-info target.
9692 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9694 * ldexp.c (exp_print_tree): don't try and follow null pointers
9696 * ldgram.y: remove 11 shift reduce errors
9698 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9700 * Makefile.in: added tooldir and program_prefix.
9702 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9704 * ldlang.c (size_input_section): don't move absolute sections
9708 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9710 * cplus-dem.c: yet another copy of this - maybe it should go into
9712 * ldgram.y: now -V and -v have different actions
9713 * ldver.c: if -V, prints list of emulations compiled in
9714 * ldmisc.c: support for cplus demangling
9717 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9719 * Makefile.in, configure.in: removed traces of namesubdir,
9720 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9721 copyrights to '92, changed some from Cygnus to FSF.
9723 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9725 * Makefile.in: Change mkscript rule into one for ./mkscript
9726 (for the sake of makes that don't realize they're the same).
9727 * PORTING: Add more details.
9728 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9730 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9732 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9733 config/mt-hp300bsd: New port to hp300 running BSD.
9735 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9737 Major rewrite of how ld is configured. The major idea
9738 is to use shell scripts to generate everything.
9739 * generic.em replaces ldtemplate.
9740 * Other *.em files replace various *.c files.
9741 A *.em file is a shell script that generates the corresponding
9742 ld__*.c file that implements an emulation. This is usually
9743 a straight 'cat' of a here-document, possibly with substitutions.
9744 * Script files (*.sc) are places by *.sc-sh scripts.
9745 Again, these are simple shell scripts that 'cat'
9746 here-documents, usually with some substitutions.
9747 The output a *.sc-sh is a script file.
9748 * Each emulation is defined by a short shell script with
9749 extension *.sh that specifies the emulation-specific
9750 parameters (such as the name of the *.sh-sc and *.em
9752 * genscript.sh is the master shell script used to generate
9753 an emulation. It is passed various argument, including
9754 the name a the emulation-speciic *.sh file that it
9755 "sources" to set variables to emulation-specifc parameters.
9756 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9757 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9758 * config/mh-foo: Rename LDEMULATION names as appropriate
9759 (usually 'gldfoo' -> plain 'foo').
9760 * ldwrite.c: Fixed a typo in a comment.
9761 * Makefile.in: Major changes. Removed some the sed
9762 magic to converts scripts, since that is now handled
9763 by genscripts.sh and the *.sc-sh scipt generators.
9764 * config.h: Remove a bunch of macros defining emulations
9765 and targets. This becomes one less file to edit when
9766 adding emulations or targets.
9767 * ldemul.h (struct ld_emulation_xfer_struct): Add
9768 emulation_name and target_name fields.
9769 * ldemul.c, ldemul.h: Define some default functions used
9770 by most emulations (and remove from the *.em scripts).
9771 * ldemul.c (ldemul_choose_target): Search the new
9772 ld_emulations array using a loop (instead of a hardwired
9773 nested if statement).
9774 Define the ld_emulation from the automatically-geenrated
9775 ldemul-list.h. This means you no longer have to edit ldemul.c
9776 to add a new emulation.
9777 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9778 their expansions, since the former no longer exist.
9779 * PORTING: A very rough first draft of a porting guide.
9781 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9782 to be terminated by a new-line (instead of requiring a semicolon).
9784 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9786 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9787 tests for NULL pointers all over the place.
9788 * ldlang.c (lang_process): remember to relocate global symbols
9789 *after* relaxing has done it stuff.
9791 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9793 * config/mt-coff-h8300: use EMUL like everything else
9794 * ldlang.c: (print_padding_statement): print the right address.
9795 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9798 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9800 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9801 * ldlang.c (print_data_statement): print the right address.
9803 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9805 * Makefile.in: The rule for testing ld by re-linking itself
9806 via an intermediate -r link was moved to the ld1 rule
9807 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9808 which allows the bootstrap rule to work.
9809 * ldctor.c (find_constructors): Don't create a constructor
9810 list if it is already defined (as would happen if ld is
9811 invoked by collect).
9813 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9815 * config/mh-sparc.h: now uses libgcc.a
9816 * ldmain.c: quit using exit
9817 * *sc: use *(COMMON) rather than [COMMON]
9818 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9819 to allow preprocessing of .l file.
9820 * Makefile.in: New ldlex.l mangling
9821 * ldexp.c (fold_binary): perform expressions with % and / in
9823 * ldfile.c (open_a): open archives on VMS in a special way
9826 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9828 * ldgram.y: map -M behave in the same way as -Map (sets file name
9830 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9831 whether or not relaxing has been done.
9832 * ldmain.c: don't open a map file if it doesn't have a name
9833 * relax.c: all the brains have moved into bfd.
9834 * ldwrite.c: ammend comment
9836 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9838 * Makefile.in: added relax, also made three stage go through a
9841 * config.h: if GNU960 defined, then default emulation mode is
9843 * ldexp.h, ldexp.c: map to file hooks
9844 * ldlang.c: map to file hooks
9845 * ldgram.y: added -Map -relax
9846 * ldlex.l: added -relax, -Map
9847 * ldmain.c: open map file
9848 * ldmisc.c: support for map file
9849 * ldwrite.c: new relax magic
9851 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9853 * Makefile.in, config/tm-*.h: Clean up make output, only
9854 pass DEFAULT_EMULATION to ldmain.c.
9856 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9858 * ldver.c: Bump to version 1.94.
9860 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9862 * Makefile.in: infodir belongs in datadir.
9864 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9866 * Makefile.in: Pass -y to bison. (Again;
9867 accidentally deleted by Rich.)
9868 * news.sc, ldgld68k.sc: Define __end as well as _end.
9870 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9872 * ldindr.h: added to contain prototypes of ldindr.c
9873 * ldfile.c: include ctype.h
9874 * ldmain.c: include the requried prototype headers
9875 * ldwrite.c: get_reloc_upper_bound has been renamed
9876 bfd_get_reloc_upper_bound
9878 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9880 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9881 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9882 spaces following hyphens, bsd make can't cope. added
9883 standards.text support and made it look like all the other
9886 * configure.in: configure now runs entirely in objdir so make file
9887 existence checks against ${srcdir}. Mark this directory as
9890 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9892 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9893 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9894 and mandir now keyed off datadir by default.
9896 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9898 * ldver.c: Bumped version to 1.93.
9899 * Makefile.in: Pass -y to bison.
9901 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9903 * config.h: h8 is now coff, not ieee
9904 * h8300hds.sc: reflect the same
9906 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9908 * ldver.c (ldversion()): Update to 1.92.
9909 * ldctor.c: There are two places constructor sets
9910 can be defined. One of them checked for an existing
9911 duplicate, the other didn't. Unfortunately, the latter
9912 was called after the former ...
9913 So, factor out code for inserting a new element into
9914 constructor_name_list (after checking for a duplicate)
9915 into a new function add_constructor_name, and call
9916 it from both aforementioned places (ldlang_add_constructor
9917 and ldlang_check_for_constructors).
9919 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9921 * Makefile.in: Rename .c files generated from ldtemplate
9922 to have names starting with ld__. This helps 'make clean'.
9924 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9926 * Makefile.in: Take out the version number for install
9927 * m88kbcs.sc: put in contructor blocks.
9929 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9931 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9932 parameter, a format, and an arg pointer, and rename it to
9933 vfinfo(). Write info() in terms of new vfinfo().
9934 New einfo() is the same as info(), except it writes to stderr.
9935 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9936 ldmisc.c: Replace "error" calls to info() by new einfo().
9938 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9940 * ldlex.l ldgram.y: made -V option do same as -v
9941 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9944 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9945 i386 aout changes from Bob Kukura
9946 * Makefile.in, config.h: added i386aout support
9947 * configure.in: fixed /h-{myhost} typo
9948 * ldgram.y: -MM now gives more boring map.
9949 * ldlang.c: now does D_PAGED flag the right way.
9950 * ldsym.c: -MM flags does the right thing.
9952 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9954 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9955 * ldlang.c (init_os): Compensate for BFD change,
9956 where bfd_make_section now returns NULL for a duplicate
9957 section request, instead of the old section.
9959 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9961 * ldver.c: Bump to version 1.91 (consistent with binutils).
9963 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9965 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9966 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9967 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9968 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9969 Add or update copyright notices.
9971 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9974 * Makefile.in: Changed installation directory name scheme
9975 to be consistent with gcc. Also changed 'install'.
9977 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9979 * Makefile.in: new targets ld.mm, ld.me
9981 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9983 * Makefile.in, ldtemplate: Need to use separate scripts
9984 for -n and -N options. Yet more complication.
9986 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9988 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9989 work). Add some lines to avoid Sun Make VPATH bugs.
9991 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9993 * news.sc: Add alignment for data segment.
9994 * ldtemplate: Add (yet another) script to get for -n or -N
9995 options. (These need different alignment than ZMAGIC files.)
9996 * Makefile.in: Add stuff for new foo.xn scripts.
9997 These are generated by replacing "ALIGN(0x...00)" by ".".
9999 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10001 * Makefile.in: new targets ld.ms, ld-index.ms
10002 ld.texinfo: remove tabs, other cleanups for texi2roff
10004 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10006 * ldmain.c (main): Make config.magic_demand_paged be true
10007 by default. Don't the WP_TEXT and D_PAGED flags of
10008 output_bfd here; it's too late, so set it when output_bfd
10009 is created (in ldlang.c). Also fix setting of EXEC_P flag
10010 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10011 * ldlang.c: Remove some duplicate extern declarations.
10012 * ldgram.y: Fixes to -N and -n options.
10013 * Makefile.in: Recognize upper case letters in sed script
10014 to remove assignments from script files.
10015 * ldtemplate: Don't assukme that -N or -n options
10016 imply use of -r script.
10017 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10019 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10021 * ldtemplate: include bfd.h before sysdep.h.
10023 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10025 Restructure configuration scheme for bfd, binutils, ld.
10027 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10028 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10029 Change some config names to match other dirs.
10030 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10032 * config/: Rename some config files to match up h-*.h names.
10033 Remove all the HOST_SYS definitions from the config files.
10035 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10037 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10038 * ldtemplate: Remove ldfile_add_library_path calls;
10039 just use the SEARCH_DIR commands in the script files.
10040 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10041 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10042 This is primarily intended for cross-linking, where you would
10043 place libaries in a different place than native libraries.
10044 Also, emulations made from ldtemplate now use $(srcdir).
10045 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10046 form; people can use the Makefile's LIB_PATH to override.
10048 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10050 * Makefile.in: fix target ld.dvi, add target ld.info
10051 ld.texinfo: make info filename ld.info
10053 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10055 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10057 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10058 few BFD types & enums.
10065 version-control: never