1 2000-05-10 H.J. Lu <hjl@gnu.org>
3 * ldlang.c (open_input_bfds): Don't load the same file within
4 a group again if the whole archive has been loaded already.
6 2000-05-03 Alan Modra <alan@linuxcare.com.au>
8 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
9 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
12 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
14 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
16 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
17 host "ia64-*-linux-gnu*".
19 2000-04-29 Andreas Jaeger <aj@suse.de>
21 * ld.h: Correctly check GCC version.
23 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
25 * Makefile.am: Add PA64 support. Add missing dependencies for
27 * Makefile.in: Rebuilt.
28 * configure.tgt: Add PA64 support (currently disabled).
30 2000-04-25 Alan Modra <alan@linuxcare.com.au>
32 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
33 (output_rel_find): New function.
34 (hold_section, hold_use): Delete.
35 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
36 hold_interp): Make local to place_orphan.
37 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
38 rather than place_section to find possible previous use of orphan.
39 Similarly find the place-holder output sections. Use returned
40 value from lang_enter_output_section_statement rather than calling
41 lang_output_section_statement_lookup.
42 * emultempl/armelf.em: Same here.
43 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
45 * ldlang.c (lang_enter_output_section_statement): Return output
47 * ldlang.h (lang_enter_output_section_statement): Change
50 * ldlang.h (lang_output_section_statement): Export it.
51 * ldlang.c (lang_output_section_statement): Ditto.
53 2000-04-24 Nick Clifton <nickc@cygnus.com>
55 * ld.texinfo (Output Section Data): Add note that section data
56 commands cannot appear outside of section directives.
58 2000-04-2 Matthew Green <mrg@cygnus.com>
60 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
62 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
63 David Mosberger <davidm@hpl.hp.com>
65 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
66 (eelf64_ia64.c): New rule.
67 * Makefile.in: Rebuild.
68 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
69 * emulparams/elf64_ia64.sh: New file.
71 2000-04-21 Richard Henderson <rth@cygnus.com>
73 * scripttempl/elfd30v.sc: Place .gcc_except_table.
75 2000-04-19 Alan Modra <alan@linuxcare.com.au>
77 * dep-in.sed: Match space at start of file name, not at end.
79 2000-04-18 H.J. Lu <hjl@gnu.org>
81 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
82 lang_leave_output_section_statement () after calling
83 lang_enter_output_section_statement ().
84 * emultempl/armelf.em: Likewise.
86 2000-04-18 Alan Modra <alan@linuxcare.com.au>
88 * emultempl/elf32.em (struct orphan_save): Add section field.
89 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
90 better order, and place first orphan section as we did before the
91 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
92 Don't call make_bfd_section here, let wild_doit do the job for us.
93 Don't build a statement list when we'll only throw it away.
94 * emultempl/armelf.em: Ditto.
95 * emultempl/pe.em: Similarly.
97 2000-04-14 Geoff Keating <geoffk@cygnus.com>
99 * scripttempl/elfppc.sc: Remove.
100 * emulparams/elf32ppc.sh: Use elf.sc.
101 * emulparams/elf32lppc.sh: Use elf.sc.
102 * emulparams/elf32ppclinux.sh: Use elf.sc.
103 * emulparams/elf32ppcsim.sh: New file.
104 * emulparams/elf32lppcsim.sh: New file.
105 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
106 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
107 * Makefile.in: Regenerate.
108 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
110 2000-04-14 Alan Modra <alan@linuxcare.com.au>
112 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
113 ~SEC_ALLOC sections too. Init start address of debug sections.
114 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
115 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
116 Also set all relocateable section start addresses.
118 2000-04-13 Geoff Keating <geoffk@cygnus.com>
120 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
121 Add new BSS_PLT variable for when .plt need not be contained in
122 the file. Move _etext so that it is also after .fini, and provide
123 both etext and _etext with a leading underscore. Mark the start
126 2000-04-12 Alan Modra <alan@linuxcare.com.au>
128 * emultempl/elf32.em (struct orphan_save): New.
129 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
130 hold_interp): Make them struct orphan_save.
131 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
132 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
133 the end of the relevant section list. Also add associated section
134 statements to the end of any previous orphan statements.
135 * emultempl/armelf.em: Similarly.
136 * emultempl/pe.em: Similarly.
138 2000-04-11 Alan Modra <alan@linuxcare.com.au>
140 * ld.texinfo (Simple Example): Remove extraneous paragraph.
142 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
144 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
145 --enable-build-warnings option.
146 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
147 * Makefile.in, configure: Re-generate.
149 2000-04-04 Alan Modra <alan@linuxcare.com.au>
151 * po/ld.pot: Regenerate.
153 * lexsup.c (help): Restore translated part of bug string.
155 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
156 (DEP): Quote when passing vars to sub-make. Add warning message
158 (DEP1): Rewrite for "gcc -MM".
159 (CLEANFILES): Add DEP2.
161 * Makefile.in: Regenerate.
163 2000-04-03 Alan Modra <alan@linuxcare.com.au>
165 * ld.h: #include "bin-bugs.h"
166 * lexsup.c (help): Use REPORT_BUGS_TO.
168 2000-03-27 Denis Chertykov <denisc@overta.ru>
170 * configure.tgt (avr-*-*): New target support.
171 * Makefile.am: Likewise.
172 * scripttempl/elf32avr.sc: New script file.
173 * emulparams/avr1200.sh: New file.
174 * emulparams/avr23xx.sh: New file.
175 * emulparams/avr4433.sh New file.
176 * emulparams/avr44x4.sh New file.
177 * emulparams/avr85xx.sh New file.
178 * emulparams/avrmega103.sh New file.
179 * emulparams/avrmega161.sh New file.
180 * emulparams/avrmega603.sh New file.
181 * Makefile.in: Regenerate.
183 2000-03-09 Andreas Jaeger <aj@suse.de>
185 * Makefile.am (check-DEJAGNU): Also unset LANG.
186 * Makefile.in: Rebuild.
188 2000-03-06 Ian Lance Taylor <ian@zembu.com>
190 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
193 2000-03-02 H.J. Lu <hjl@gnu.org>
195 * emulparams/elf32mcore.sh: Include "getopt.h".
197 2000-03-01 Ian Lance Taylor <ian@zembu.com>
199 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
201 2000-03-01 H.J. Lu <hjl@gnu.org>
203 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
204 * emulparams/shpe.sh: Likewise.
206 2000-03-01 Nick Clifton <nickc@cygnus.com>
208 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
209 to unused parameters.
211 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
212 functions only used by DLL code.
213 (_place_orphan): Initialise 'dollar'.
215 2000-03-01 H.J. Lu <hjl@gnu.org>
217 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
218 indicate if the undefined symbol is a fatal error or not.
219 Don't delete the output file if "fatal" is false.
221 2000-02-29 H.J. Lu <hjl@gnu.org>
223 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
224 Set LC_COLLATE and LC_ALL to null and export them. It is for
225 sort which expects the C locale.
226 Add $(LIBS) to all $(HOSTING_LIBS).
227 * Makefile.in: Rebuild.
229 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
231 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
232 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
233 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
234 (ld_emulation_xfer_struct): Add missing NULL initialiser for
235 find_potential_libraries.
237 2000-02-28 Jim Blandy <jimb@redhat.com>
239 * ldgram.y (exclude_name_list): Don't require a comma to separate
240 list entries; the lexer considers commas to be valid part of a
241 filename, so in something like `foo, bar' the comma is considered
242 part of the first filename, `foo,'.
243 * ld.texinfo: Update section on EXCLUDE_FILE lists.
245 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
247 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
248 host "i[3456]86-*-freebsdelf*".
250 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
252 * scripttempl/i386go32.sc: Move misplaced semicolons.
254 2000-02-25 Ian Lance Taylor <ian@zembu.com>
256 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
257 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
258 (eelf64hppa.c, ehppaelf.c): Remove targets.
259 * Makefile.in: Rebuild.
261 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
263 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
264 GNU/Linux/sparc, but keep the default as 32.
266 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
267 it default if sparcv9 or sparc64.
269 2000-02-24 Nick Clifton <nickc@cygnus.com>
271 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
272 * Makefile.in: Regenerate.
273 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
275 * ldemul.h (ld_emulation_xfer_struct): Add new field:
276 find_potential_libraries.
277 * ldemul.c (ldemul_find_potential_libraries): New function.
279 * ldfile.c (ldfile_open_file_search): Allow function to be
281 (ldfile_open_file): Call ldemul_find_potential_libraries.
282 * ldfile.h: Add prototype for ldfile_open_file_search.
284 * pe-dll.c: Add support for ARM, MIPS and SH targets.
286 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
287 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
289 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
290 (gld_X_find_potential_libraries): New function. Search for
291 libraries called "*.lib".
293 * scriptempl/pe.sc: Add .pdata section.
295 2000-02-23 Richard Henderson <rth@cygnus.com>
297 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
298 Add and use memory regions.
300 2000-02-23 Linas Vepstas (linas@linas.org)
302 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
304 * Makefile.am: Add support for Linux/IBM 370.
305 * configure.tgt: Likewise.
307 * Makefile.in: Regenerate.
309 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
311 * ldlang.c (print_input_section, print_data_statement,
312 print_reloc_statement, print_padding_statement, insert_pad,
313 size_input_section, lang_check_section_addresses,
314 lang_size_sections, lang_do_assignments, lang_set_startof,
315 lang_one_common): Change `opb' to unsigned.
316 (lang_do_assignments): Also change `size' to unsigned.
318 2000-02-16 Richard Henderson <rth@cygnus.com>
320 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
322 2000-02-16 Timothy Wall <twall@cygnus.com>
324 * mri.c (mri_draw_tree): Add default LMA region argument to call
325 to lang_leave_output_section_statement.
326 * ldlang.h: Update prototypes with LMA region arguments.
327 * ldlang.c (lang_size_sections): Encapsulate region bounds
328 checking in os_check_region call.
329 (os_check_region): New function.
330 (lang_output_section_statement_lookup): Initialize lma_region.
331 (lang_leave_output_section_statement): Add LMA region argument.
332 (lang_leave_overlay): Ditto.
333 * ldgram.y: Handle LMA region syntax.
334 * ld.texinfo (Output Section Description): Describe LMA region usage.
335 * emultempl/armelf.em (gld$place_orphan): Add default value for
336 lma region in call to lang_leave_output_section_statement.
337 * emultempl/elf32.em (gld$place_orphan): Add default value for
338 lma region in call to lang_leave_output_section_statement.
339 * emultempl/pe.em (gld$place_orphan): Add default value for
340 lma region in call to lang_leave_output_section_statement.
343 2000-02-04 Timothy Wall <twall@redhat.com>
345 * ldlang.c (lang_check_section_addresses): Use bytes instead of
346 octets when calculating section end addresses.
348 2000-02-04 Timothy Wall <twall@redhat.com>
350 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
352 2000-02-03 Timothy Wall <twall@redhat.com>
354 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
356 * ld/ldlang.c (print_input_section, print_data_statement,
357 print_reloc_statement, print_padding_statement): Print target
358 address values and section sizes as bytes, not octets.
359 (insert_pad) Calculate padding size in octets, and adjust "dot"
361 (size_input_section) Always adjust "dot" by bytes, not octets.
362 (lang_check_section_addresses, lang_do_assignments) Adjust
363 "dot" by bytes, not octets. Use the larger of the directive size
364 or octets_per_byte for the number of octets actually allocated in
366 (lang_set_startof) Make sure STARTOF returns a target address.
367 (lang_one_common) Record size changes in octets.
368 (lang_abs_symbol_at_end_of) Section end symbol's value is
369 recorded in target bytes.
370 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
371 to be clear about behavior when an octet is smaller than one byte.
373 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
375 * ldcref.c (output_cref): Don't pass message strings to printf
379 * ldmisc.c (vfinfo): Same here.
382 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
384 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
385 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
386 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
387 Add missing NULL initialisers, and comments.
389 * testsuite/ld-srec/sr3.cc (__rethrow): New.
391 2000-01-21 Nick Clifton <nickc@cygnus.com>
393 * ldlang.c (lang_size_sections): Fix typo in comment.
395 2000-01-18 H.J. Lu <hjl@gnu.org>
397 * ldlang.c (lang_size_sections): Also update the current
398 address of a region if the SEC_NEVER_LOAD bit is not set.
400 2000-01-10 Philip Blundell <pb@futuretv.com>
402 * configure.tgt (arm*-*-conix*): New target.
404 2000-01-07 Nick Clifton <nickc@cygnus.com>
406 * ld.texinfo (Options): Remind users to preceed linker command
407 line switches with -Wl, (or whatever is appropriate) if it is
408 being invoked by a comnpiler driver program.
409 Fix description of the behaviour of the -n command line switch.
411 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
413 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
415 * ld.texinfo (EXCLUDE_FILE): Update documentation.
416 * ldgram.y (wildcard_spec): Support a list of excluded_files.
417 (exclude_name_list): New.
418 ldlang.c (walk_wild_section): Support list of excluded files.
419 (print_wild_statement): Likewise.
420 (lang_add_wild): Likewise.
421 * ldlang.h (lang_wild_statement_type): Likewise.
422 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
424 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
426 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
427 (process_def_file): Use.
428 (pe_dll_compat_implib): New variable.
431 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
432 pe_dll_compat_implib.
434 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
435 compat-implib options.
436 (gld_${EMULATION_NAME}_list_options): List new options.
437 (gld_${EMULATION_NAME}_parse_args): Handle.
439 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
442 * deffilep.y (opt_name): Allow "." in name.
444 1999-12-02 Nick Clifton <nickc@cygnus.com>
446 * Makefile.am: Fix arm-epoc-pe dependencies.
447 * Makefile.in: Regenerate.
449 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
451 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
452 EPOC by placing .rdata into .text.
454 1999-11-26 Andreas Schwab <schwab@suse.de>
456 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
457 STRINGIFY. Use yes/no instead of true/false as value for cache
459 * configure: Regenerate.
461 1999-11-24 Nick Clifton <nickc@cygnus.com>
463 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
464 attributes in order to be checked.
466 1999-11-22 Nick Clifton <nickc@cygnus.com>
468 * ldlang.c (lang_check_section_addresses): Fix test to determine
469 if a section should be tested.
470 (IGNORE_SECTION): New macro.
472 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
474 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
475 Clean up code to use EXTRA_SHLIB_EXTENSION.
477 1999-11-03 Nick Clifton <nickc@cygnus.com>
479 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
480 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
482 1999-11-01 Steve Chamberlain <sac@pobox.com>
484 * ldlang.c (section_already_linked): Rework to use hash table.
485 (already_linked_newfunc): New function.
486 (already_linked_table_init): New function.
487 (already_linked_table_free): New function.
488 (lang_process): Initialize and free the already_linked hash table.
490 1999-10-27 Andreas Jaeger <aj@suse.de>
492 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
493 target "mips*-*-linux-gnu*".
495 1999-10-27 Scott Bambrough <scottb@netwinder.org>
497 * emultempl/armelf.em: Include ctype.h to prevent compile time
500 1999-10-26 Nick Clifton <nickc@cygnus.com>
502 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
503 underscore from prototype.
504 * emultempl/armelf.em (gld{}_finish): Remove extraneous
505 underscore from prototype.
507 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
509 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
510 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
511 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
512 (.rel.sbss): Make like .rel.bss.
513 (.rela.sbss): Make like .rel.bss.
514 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
516 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
519 1999-09-29 Andrew Haley <aph@cygnus.com>
521 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
522 merging sections when not relocating.
524 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
526 * pe-dll.c (process_def_file): Move the offset lookup from here to
527 (fill_exported_offsets): here. New static function.
530 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
532 * deffilep.y (tokens): Add upper and lower case versions of DATA,
533 CONSTANT, NONAME and PRIVATE tokens.
534 (command): Use DATAU.
535 (expline): Allow for drectve syntax as well.
536 (exp_opt_list): Likewise.
538 * pe-dll.c (make_one): Only generate the idata entries for data
541 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
543 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
546 1999-09-26 Nick Clifton <nickc@cygnus.com>
548 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
549 (.sbss): Accept sections names .sbss.*
551 1999-09-22 Nick Clifton <nickc@cygnus.com>
553 * Makefile.am: Add earm_epoc_pe.c build target.
555 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
557 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
558 they've been renamed to ".stub", which is handled automatically
561 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
563 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
564 (DATA_START_SYMBOLS): Kill __hp_load_map definition
566 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
568 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
569 Use the same filename extension for the bfd_elf_dt_needed_name call
570 as we did for finding the library.
572 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
573 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
575 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
577 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
579 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
580 (SHLIB_DATA_ADDR): Likewise.
582 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
584 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
585 the .plt, .dlt, .opd into a single output section. Provide values
586 for __gp and __hp_load_map.
588 1999-09-14 Michael Meissner <meissner@cygnus.com>
590 * configure.in (Canonicalization of target names): Remove adding
591 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
592 generates $ac_config_sub with a ${CONFIG_SHELL} already.
593 * configure: Regenerate.
595 1999-09-14 Donn Terry <donn@interix.com>
597 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
600 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
602 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
603 * config.in: Add EXTRA_SHLIB_EXTENSION.
605 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
606 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
609 1999-09-14 Nick Clifton <nickc@cygnus.com>
611 * Makefile.in: Add earm_epoc_pe.c build target.
613 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
615 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
617 1999-09-13 Donn Terry <donn@interix.com>
619 * emultempl/pe.em: Remove the output file at the start, in case it
622 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
624 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
625 Search for file with .sl extension if no file with a .so extension
628 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
629 at the start of the .dlt output section.
631 1999-09-12 Ian Lance Taylor <ian@zembu.com>
633 * pe.em: Don't include "../bfd/libbfd.h".
634 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
637 * pe-dll.h: New file.
638 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
640 (edata_sz, reloc_sz): Change from int to size_t.
641 (pe_details_type): Change type of imagebase_reloc from int to
643 (pe_detail_list): Fully initialize last entry.
644 (pe_dll_id_target): Change parameter to const.
645 (pe_dll_generate_def_file): Likewise.
646 (pe_dll_generate_implib): Likewise.
647 (pe_implied_import_dll): Likewise. Change dll_name to const.
648 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
650 (init): Fully initialize __dll__ entry.
651 (gld_${EMULATION_NAME}_after_open): Remove unused variables
652 sequence, elt, and i.
653 * deffile.h: Add preprocessor guard.
654 * deffilep.y (def_debug): Remove.
655 * Makefile.am: Rebuild dependencies.
656 (HFILES): Add pe-dll.h.
658 1999-09-12 Donn Terry <donn@interix.com>
660 * ld.h (ld_abort): Declare.
662 * ldmisc.c (ld_abort): Define.
664 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
665 Move .bss section after .rdata. Move .reloc section after .rsrc.
667 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
670 * lexsup.c (parse_args): If we get an unrecognized argument,
673 * ldlang.c (section_already_linked): Use comdat information if it
676 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
677 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
678 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
679 defined, rather than a.exe.
680 (init): Define __subsystem__ as ${SUBSYSTEM}.
681 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
684 1999-09-12 Ian Lance Taylor <ian@zembu.com>
686 * ldlang.c (open_output): Change local variable desired_endian
687 from int to enum bfd_endian.
689 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
691 * emulparams/armpe.sh: Likewise.
692 * emulparams/morepe.sh: Likewise.
693 * emulparams/ppcpe.sh: Likewise.
694 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
695 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
697 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
699 * emulparms/elf64hppa.sh (LIB_PATH): Define.
701 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
702 unwinders so that they are closer to the text section.
703 (OTHER_BSS_SECTIONS): Define.
704 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
705 (INIT_START, INIT_END): Define.
706 (FINI_START, FINI_END): Define.
707 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
708 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
710 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
712 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
715 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
717 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
719 1999-09-09 Andreas Schwab <schwab@suse.de>
721 * ld.texinfo: Fix arguments of @var to not contain punctuation.
723 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
725 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
727 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
729 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
731 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
733 * emulparms/elf64hppa.sh (ENTRY): Define to main.
735 1999-09-03 Scott Bambrough <scottb@netwinder.org>
737 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
738 target "arm*-*-linux-gnu*"
740 1999-09-04 Steve Chamberlain <sac@pobox.com>
742 * configure.tgt (pjl-*-*, pj-*-*): New targets.
743 * emulparams/pjelf.sh: New file.
744 * emulparams/pjlelf.sh: New file.
745 * scripttempl/pj.sc: New file.
746 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
747 (epjelf.o, epjlelf.o): New targets.
748 * Makefile.in: Rebuild.
750 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
752 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
753 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
755 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
757 * emulparams/elf64hppa.sh: New file.
758 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
759 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
760 (eelf64hppa.c): Add dependencies.
761 * Makefile.in: Rebuilt.
763 1999-08-25 Philip Blundell <pb@nexus.co.uk>
765 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
766 * emulparams/armelf_linux.sh: Likewise.
767 * emulparams/armelf_linux26.sh: Likewise.
769 1999-08-24 Nick Clifton <nickc@cygnus.com>
771 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
773 * configure.tgt (arm-*-netbsd*): New target.
774 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
775 (earmnbsd.c): New rule with deps.
776 * Makefile.on: Regenerate.
777 * emulparams/armnbsd.sh: New file.
779 1999-08-23 Nick Clifton <nickc@cygnus.com>
781 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
782 Implement --base-file command line switch.
784 * emultempl/elf32.em: Add ability for individual targets to have
785 their own command line switches by defining PARSE_AND_LIST_ARGS.
787 1999-08-19 Andreas Schwab <schwab@suse.de>
789 * configure.host: Use ${CC} instead of gcc for finding compiler
792 1999-08-11 Nick Clifton <nickc@cygnus.com>
794 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
796 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
798 * scripttempl/i386go32.sc: Handle g++ exception sections.
800 1999-08-09 Ian Lance Taylor <ian@zembu.com>
802 From Wally Iimura <iimura@microunity.com>:
803 * ldlang.c (lang_size_sections): When checking whether an address
804 is within a region, don't get confused by wrapping around at the
805 end of the address space.
807 1999-08-08 Ian Lance Taylor <ian@zembu.com>
809 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
812 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
813 MKDEP. Rebuild dependencies.
814 * Makefile.in: Rebuild.
816 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
818 * configure.host (sparc-*-linux-gnu*): New host.
819 (sparc64-*-linux-gnu*): New host.
821 1999-08-06 Ian Lance Taylor <ian@zembu.com>
823 * lexsup.c (is_num): Reindent.
824 (parse_args): Mention program name in error message.
826 * emultempl/ostring.sed: Rename from stringify.sed.
827 * emultempl/astring.sed: New file.
828 * Makefile.am (stringify.sed): New target.
829 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
831 * configure.in: Define and substitute STRINGIFY.
832 * emultempl/*.em: Use stringify.sed from build directory rather
833 than source directory.
834 * emultempl/elf32.em: Use stringify.sed rather than inline sed
836 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
837 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
838 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
839 * configure, Makefile.in: Rebuild.
841 1999-08-05 Donn Terry <donn@interix.com>
843 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
845 * emulparams/i386pe_posix.sh: New file.
846 * Makefile.am (YACC): If bison is not in the source tree, use
847 @YACC@ rather than bison -y.
848 (LEX): If flex is not in the source tree, use @LEX@ rather than
850 (ALL_EMULATIONS): Add ei386pe_posix.o.
851 (ei386pe_posix.c): New target.
852 * configure.tgt (i[3456]86-*-interix*): New target.
853 * configure.host (i[3456]86-pc-interix*): New host.
854 * Makefile.in: Rebuild.
856 1999-08-03 Ian Lance Taylor <ian@zembu.com>
858 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
859 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
861 1999-08-03 H.J. Lu <hjl@gnu.org>
863 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
865 * Makefile.in: Rebuild.
867 1999-07-22 Philip Blundell <pb@nexus.co.uk>
869 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
870 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
871 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
873 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
874 thumb-*-linux-gnu*): New targets.
876 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
878 * scripttempl/i386go32.sc: Add handling of linkonce sections.
880 * configure.bat: Remove; obsolete.
881 * emulparams/go32.sh: Remove; obsolete.
882 * scripttempl/go32coff.sc: Remove; obsolete.
884 1999-07-21 H.J. Lu <hjl@gnu.org>
886 * configure.tgt (mips*el-*-vxworks*): New target.
888 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
890 * configure.tgt (i[3456]86-*-vxworks*): New target.
892 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
894 * ldlang.c (lang_gc_sections): Only handle the start symbol
895 specially if there is one.
897 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
899 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
900 .MIPS.events and .MIPS.content handling.
901 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
903 1999-07-17 Nick Clifton <nickc@cygnus.com>
905 * ldlang.c (get_target): New function: Return true iff the
906 given target is the target being sought.
907 (stricpy): New function: Like strcpy but convert to lower
909 (strcut): New function: Like strstr but remove the located
911 (name_compare): New function: Compute a compatability rating
912 for two target names.
913 (winner): New variable: Best target found by
914 closest_target_match() so far.
915 (closest_target_match): New function: Find the target which is
916 the closest match to the original target.
917 (get_first_input_target): New function: Find the target format
918 of the first of the linker's input file.
919 (open_output): Be more clever about deciding the output target
922 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
924 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
926 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
928 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
930 1999-07-15 Ian Lance Taylor <ian@zembu.com>
932 * configure.in: Bump version number to 2.9.5.
933 * configure: Rebuild.
935 1999-07-14 Richard Henderson <rth@cygnus.com>
937 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
939 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
940 same order seen for the main sections. Add
941 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
943 1999-07-12 Andreas Schwab <schwab@suse.de>
945 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
946 structure initializations.
948 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
949 comma in initializer.
951 1999-07-11 Ian Lance Taylor <ian@zembu.com>
953 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
954 as appropriate. Fill in structure initializations.
956 1999-07-10 Ian Lance Taylor <ian@zembu.com>
958 * ldfile.c: Revert patch of 1999-07-08.
959 (ldfile_try_open_bfd): If we are searching for the file, skip
960 files with an incompatible architecture.
962 1999-07-09 Nick Clifton <nickc@cygnus.com>
964 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
965 little endian formats.
967 1999-07-08 Felix Lee <flee@cygnus.com>
969 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
971 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
973 * ldfile.c (ldfile_open_file_search): Skip libraries made for
974 incompatible architectures in the search path. Let the user know
975 about any such skips.
977 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
979 * configure.tgt (hppa*-linux-gnu*): New target.
981 1999-07-07 Mark Mitchell <mark@codesourcery.com>
983 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
984 (eelf64bmip): New target.
985 * Makefile.in: Regenerated.
986 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
987 * emulparams/elf64bmip.sh: New file.
989 1999-07-05 Nick Clifton <nickc@cygnus.com>
991 * emultempl/pe.em (after_open): Abort if input format is ARM and
992 output format is not.
993 * emultempl/armcoff.em (after_open): Abort if input format is ARM
994 and output format is not.
995 * emultempl/armelf.em (after_open): Abort if input format is ARM
996 and output format is not.
998 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1000 * ldlang.c: Revert change of 1999-06-23.
1002 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1004 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1005 (eelf32bmipn32.c): New target.
1006 * Makefile.in: Regenerated.
1007 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1009 * emulparams/elf32bmipn32.sh: New file.
1011 1999-06-28 Jim Pick <jim@jimpick.com>
1013 * emultempl/armelf.em: Added code so that .xs linker scripts are
1014 called so that ARM shared libraries are built correctly.
1016 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1018 * ldmain.c (main): Initialize link_info.init_function and
1019 link_info.fini_function.
1020 * lexsup.c (OPTION_INIT): New macro.
1021 (OPTION_FINI): Likewise.
1022 (ld_options): Add descriptions for them.
1023 (parse_args): Handle them.
1025 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1027 * ldlang.c (section_already_linked): Only discard link once
1028 sections if we are building constructors.
1030 1999-06-22 Nick Clifton <nickc@cygnus.com>
1032 * ld.texinfo (Location Counter): Describe behaviour of
1033 location counter inside section statements.
1035 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1037 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1038 controlling whether or not .rodata is in the data segment or the
1041 1999-06-18 Nick Clifton <nickc@cygnus.com>
1043 * emultempl/pe.em: Add new command line switch --thumb-entry.
1044 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1045 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1046 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1047 1999-06-20 H.J. Lu <hjl@gnu.org>
1049 * configure.in (all_libpath): Accumulate across all enabled targets.
1051 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1053 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1055 * emultempl/elf32.em: Likewise.
1056 * emultempl/sunos.em: Likewise.
1058 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1060 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1061 * configure.in (all_emuls): Add targ_extra_libpath.
1062 (all_libpath, EMULATION_LIBPATH): Define.
1063 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1064 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1066 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1068 * ld.texinfo: Fix use of @item vs. @itemx.
1070 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1072 From Thomas Zenker <thz@lennartz-electronic.de>:
1073 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1074 (attributes_list, attributes_string): New nonterminals.
1075 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1077 * ldlang.c (lang_set_flags): Update declaration.
1079 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1081 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1082 entry_symbol as an undefined symbol when doing a relocateable
1083 link. From <jeffdb@goodnet.com>.
1085 1999-06-12 David O'Brien <obrien@freebsd.org>
1087 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1089 1999-06-09 Nick Clifton <nickc@cygnus.com>
1091 * lexsup.c (help): Restore previous format of output.
1093 1999-06-04 Nick Clifton <nickc@cygnus.com>
1095 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1096 interworking functions to avoid a name space clash.
1098 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1100 * scripttempl/v850.sc: Add initp support.
1102 1999-06-02 Nick Clifton <nickc@cygnus.com>
1104 * emultempl/pe.em: Rename global arm interworking functions to
1105 avoid name collision when all targets BFD is built.
1107 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1109 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1110 * configure.tgt (powerpc-*-linux-gnu): Use it.
1111 * emulparams/elf32ppclinux.sh: New file.
1113 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1115 * ld.texinfo (Options): Clarify that options which refer to files
1116 must be properly ordered.
1118 1999-05-29 Nick Clifton <nickc@cygnus.com>
1120 * emultempl/armelf.em (..._parse_args): New function: Parse
1121 command line option. Accept arm-elf specific command line option
1122 '-p' or '--no-pipeline-knowledge'.
1123 (..._list_options): New function: Describe the new command line
1125 (..._before_allocation): Pass the value of the new variable
1126 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1128 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1129 the third parameter to bfd_elf32_arm_process_before_allocation.
1131 1999-05-28 Nick Clifton <nickc@cygnus.com>
1133 * lexsup.c (help): Minor formatting changes.
1135 1999-05-28 Martin Dorey <mdorey@madge.com>
1137 * configure.tgt (i960-*-elf*): New target.
1138 * emulparams/elf32_i960.sh: New file.
1139 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1140 (eelf32_i960.c): New target.
1141 * Makefile.in: Rebuild.
1143 1999-05-26 Nick Clifton <nickc@cygnus.com>
1145 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1147 1999-05-24 Philip Blundell <philb@gnu.org>
1149 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1151 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1152 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1154 1999-04-13 Philip Blundell <philb@gnu.org>
1156 * emultempl/armelf.em: Add definitions related to shared objects
1157 (copied from elf32.em).
1159 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1161 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1162 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1163 * Makefile.in: Regenerated.
1165 1999-05-16 Nick Clifton <nickc@cygnus.com>
1167 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1168 (TEMPLATE_NAME): Define.
1170 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1172 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1173 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1175 1999-05-10 DJ Delorie <dj@cygnus.com>
1177 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1178 the Right Thing to do.
1180 * emultempl/pe.em: various changes to parameterize the
1181 target-specific information.
1182 (gld_i386pe_after_open): Detect and fix MS import libraries
1183 by renaming the member objects (which are all named the same).
1185 * pe-dll.c: various changes to parameterize the target-specific
1187 (generate_reloc): support relocs more generically to allow for
1189 (pe_exe_build_sections): new; used to add .relocs to .exes
1190 (pe_exe_fill_sections): ditto
1192 1999-05-10 Catherine Moore <clm@cygnus.com>
1194 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1195 Check for TARGET_IS_arm_epoc_pe.
1196 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1198 1999-05-12 Anthony Green <green@cygnus.com>
1200 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1201 output_section_callback, gc_section_callback): New functions for
1202 generic section walks.
1203 (wild, lang_gc_wild): Use walk_wild.
1204 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1206 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1207 to walk_fild_section. Unique logic moved into callbacks
1208 output_section_callback and gc_section_callback.
1210 1999-04-26 Tom Tromey <tromey@cygnus.com>
1212 * aclocal.m4, configure: Updated for new version of libtool.
1214 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1216 * emulparams/armelf_linux.sh: New file. Support for ARM
1218 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1219 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1220 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1221 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1222 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1223 * Makefile.in: Regenerate.
1225 1999-04-11 Richard Henderson <rth@cygnus.com>
1227 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1228 * configure.tgt (i[3456]86-*-beos*): Use it.
1229 * emulparams/elf_i386_be.sh: New file.
1230 * Makefile.in: Rebuild.
1232 * configure.in (environ): Detect declaration.
1233 * ldmain.c (main): Don't declare environ.
1234 * sysdep.h (environ): Declare if needed.
1235 * configure, config.in: Rebuild.
1237 1999-04-11 Richard Henderson <rth@cygnus.com>
1239 * ldgram.y (ldgram_vers_current_lang): New.
1240 (vers_defns): Accept `extern "lang" { }' syntax.
1241 * ldlex.l (vers_node_nesting): New.
1242 (V_IDENTIFIER): Accept . and $ in symbols.
1243 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1244 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1245 (lang_vers_match_lang_c): New function.
1246 (lang_vers_match_lang_cplusplus): New function.
1247 (lang_vers_match_lang_java): New function.
1248 (lang_do_version_exports_section): Fix iteration. Don't free
1249 section contents, as it is still in use by the patterns.
1251 1999-04-10 Richard Henderson <rth@cygnus.com>
1253 * ldmain.c (main): Init link_info.no_undefined.
1254 * lexsup.c: Add command-line option --no-undefined.
1256 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1258 * ld.h (LC_MESSAGES): Never define.
1259 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1260 system does not define it.
1262 1999-04-06 H.J. Lu <hjl@gnu.org>
1264 * ldmain.h (demangling): Declare.
1265 * ldmain.c (demangling): New global variable.
1266 (main): Initialize demangling.
1267 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1268 * lexsup.c (ld_options, parse_args): Handle --demangle and
1270 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1272 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1274 1999-04-05 Chris Torek <torek@BSDI.COM>
1276 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1277 a shared library really exists, avoiding broken symlinks.
1279 * ldfile.c (ldfile_open_file): Generate a better error message if
1280 we can't find a -l file.
1282 1999-04-05 DJ Delorie <dj@cygnus.com>
1284 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1285 targets (i386-pe and i386-winnt)
1287 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1289 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1290 (def_file_add_directive): Change return type to void. Remove
1291 unused locals sh_reserve, sh_commit, and j.
1292 (def_ungetc): Always return a value.
1293 (def_lex): Correct parenthesization of || within &&.
1294 * deffile.h (def_file_add_directive): Update declaration.
1295 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1296 (generate_edata): Remove unused local i.
1297 (quoteput): Add cast to avoid warning.
1298 (pe_dll_generate_def_file): Fix type in format string.
1299 (quick_symbol): Remove unused local blhe.
1300 (pe_dll_generate_implib): Add cast to avoid warning.
1301 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1303 (pe_as16): Comment out.
1305 1999-04-04 Don Bowman <don@pixsci.com>
1307 * configure.tgt: Add mips*-*-vxworks* target.
1309 1999-03-31 Nick Clifton <nickc@cygnus.com>
1311 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1312 Add build rule and dependencies for earm_epoc_pe.c.
1314 * emulparams/arm_epoc_pe.sh: New file.
1316 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1319 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1321 * configure.tgt: Match `arm*-*-linux-gnu*' not
1322 `armv*-*-linux-gnu'.
1324 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1326 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1327 sections in the data segment.
1329 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1331 * ld.h (wildcard_spec): Add exclude_name.
1332 * ldgram.y (EXCLUDE_FILE): New token.
1333 (wildcard_spec): Set exclude_name.
1334 (file_NAME_list): Recognize EXCLUDE_FILE.
1335 * ldlang.c (wild_section): Check for excluded files.
1336 (print_wild_statement): Print excluded files.
1337 (lang_add_wild): New argument exclude_filename.
1338 Set exclude_filename.
1339 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1340 * ldlex.l: New token EXCLUDE_FILE.
1341 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1342 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1343 Reorder sorted and unsorted ctors.
1344 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1345 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1346 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1348 1999-03-26 Nick Clifton <nickc@cygnus.com>
1350 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1353 1999-03-03 Nick Clifton <nickc@cygnus.com>
1355 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1356 and .gcc_except_table sections.
1358 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1360 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1361 sections. Reorder .ctors section entries.
1362 * scripttempl/elfd10v.sc: Likewise.
1363 * scripttempl/elfd30v.sc: Likewise.
1364 * scripttempl/elfppc.sc: Likewise.
1366 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1368 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1370 1999-02-25 Nick Clifton <nickc@cygnus.com>
1372 * ldlang.c (lang_check_section_addresses): Remove extraneous
1375 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1377 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1378 for relocateable links.
1379 * scripttempl/elfd10v.sc: Likewise.
1380 * scripttempl/elfd30v.sc: Likewise.
1381 * scripttempl/elfppc.sc: Likewise.
1383 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1385 * ldint.texinfo: remove extraneous right brace.
1386 * ldmain.c (main): initialize and check option "mpc860c0".
1387 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1389 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1391 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1392 .reginfo section handling.
1393 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1394 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1395 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1397 1999-02-17 Nick Clifton <nickc@cygnus.com>
1399 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1401 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1404 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1406 * emultempl/armelf_oabi.em
1407 (bfd_elf32_arm_allocate_interworking_sections,
1408 bfd_elf32_arm_get_bfd_for_interworking,
1409 bfd_elf32_arm_process_before_allocation): Define them to use the
1410 old ABI versions of the functions.
1412 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1414 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1415 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1416 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1417 * acconfig.h: Remove.
1418 * aclocal.m4: Rebuild.
1419 * configure: Rebuild.
1420 * Makefile.in: Rebuild.
1422 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1424 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1426 * ldexp.c (new_abs): Ditto.
1427 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1428 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1429 exp_get_abs_int): Ditto
1431 * ldlang.c (print_assignment, lang_size_sections,
1432 lang_do_assignments): Ditto.
1434 1999-02-11 Nick Clifton <nickc@cygnus.com>
1436 * ldlang.c (lang_check_section_addresses): New function: Check
1437 addresses assigned to section for overlaps.
1438 (lang_process): Call lang_check_section_addresses if suitable.
1440 * ld.h: Add new boolean field to args_type structure:
1441 'check_section_addresses'.
1443 * ldmain.c: Initialise check_section_addresses field to true.
1445 * lexsup.c: Add new command line options '--no-check-sections' and
1448 * ld.texinfo: Document new command line options '--check-sections'
1449 and '--no-check-sections'.
1451 1999-02-08 Nick Clifton <nickc@cygnus.com>
1453 * configure.tgt: Add support for StrongARM target.
1455 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1457 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1458 an owner of a section before using it to look up a reloc type.
1459 Don't set SEC_KEEP for the absolute section.
1461 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1463 * Makefile.am (earmelf_oabi.o): New.
1464 * Makefile.in: Regenerate.
1465 * configure.tgt (arm-*-oabi): New.
1466 (thumb-*-oabi): New.
1467 * emulparams/armelf_oabi.sh: New.
1468 * emultempl/armelf_oabi.em: New.
1470 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1472 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1473 switch in all linker generated symbols.
1475 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1476 powerpc{,le}-*-eabi.
1478 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1480 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1481 Roskin <pavel_roskin@geocities.com>.
1483 1999-01-19 Nick Clifton <nickc@cygnus.com>
1485 * ldlang.c (lang_size_sections): Count loadable sections as
1486 contributing to the size of the current segment.
1488 1999-01-15 Nick Clifton <nickc@cygnus.com>
1490 * ldlang.c (lang_size_sections): Only update the current
1491 address of a region if the section just placed into it is an
1494 1999-01-12 Nick Clifton <nickc@cygnus.com>
1496 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1497 * Makefile.in: Regenerate.
1499 * configure.tgt: Replace fr30 with elf32fr30.
1501 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1502 generic elf.sc script. Also replaces the .stack section with a
1503 user definable symbol __stack.
1505 1999-01-11 Nick Clifton <nickc@cygnus.com>
1507 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1510 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1512 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1513 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1514 configure.host and configure.tgt now.
1515 * Makefile.in: Rebuild.
1517 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1519 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1522 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1524 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1525 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1526 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1527 if configuring with all targets.
1528 * configure, Makefile.in, aclocal.m4: Rebuild.
1530 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1531 (pe_dll_do_default_excludes): Removed, unused.
1532 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1533 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1534 compiled more than once.
1535 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1536 pe_dll_do_default_excludes, pe_dll_kill_ats,
1537 pe_dll_stdcall_aliases): Define and initialize them here instead.
1538 (generate_reloc): Fix allocation of reloc_addresses array to use
1539 bfd_vma instead of unsigned long. Fix element size in qsort call.
1540 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1543 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1545 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1548 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1550 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1551 <aymeric.vincent@emi.u-bordeaux.fr>.
1553 1998-12-04 Nick Clifton <nickc@cygnus.com>
1555 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1556 from 0x100000 to 0x10000 so that it fits in 20 bits.
1558 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1560 * ldemul.h (ldemul_recognized_file): Declare.
1562 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1564 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1565 file if the filename is a wildcard pattern.
1567 1998-11-25 DJ Delorie <dj@cygnus.com>
1569 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1570 * ldemul.c (ldemul_recognized_file): new function, new hook
1571 * ldint.texinfo: document new hook.
1572 * ldlang.c (load_symbols): call recognized_hook for all objects we
1573 do recognize, in case the emulation needs to handle them
1574 specially. PE DLLs use this.
1575 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1577 * emultempl/pe.em (gld_i386_recognized_file): new function
1578 (gld_i486_unrecognized_file): take out hack
1580 1998-11-23 DJ Delorie <dj@cygnus.com>
1582 * pe-dll.c (fill_edata): fill in timestamp
1583 (make_head): name object files sequentially to ensure
1584 they link in the right order.
1585 (make_tail): same here
1586 (pe_process_import_defs): use sequential names for bfds to ensure
1588 (pe_implied_import_dll): new function; handles linking directly
1589 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1590 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1591 via bfd_pe_dll_not_recognized_hack
1593 1998-11-23 DJ Delorie <dj@cygnus.com>
1595 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1598 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1600 * emultempl/pe.em (after_parse): Only create an undefined entry
1601 symbol if one has been specified.
1603 1998-11-23 DJ Delorie <dj@cygnus.com>
1605 * emultempl/pe.em (gld_i386pe_after_open): call
1606 pe_process_import_defs
1607 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1608 pe_data, only print if actually set. Print version only if
1610 (save_relocs): save relocs for both input and output.
1611 (make_one): support internal/external different names.
1612 (pe_dll_generate_implib): support new make_one
1613 (pe_process_import_defs): new function; handles IMPORT
1614 directives in .def files.
1616 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1618 * ldmisc.c (vfinfo): Cope with empty symbol names.
1620 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1622 * scripttempl/pe.sc: Add provision of '_end' symbol.
1624 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1626 * configure.tgt: change refs from cygwin32* to cygwin*.
1627 * aclocal.m4: regenerate
1628 * configure.in: don't need to call AM_CYGWIN32.
1629 * configure: regenerate
1631 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1633 * emultempl/pe.em (gld_i386_finish): generate import library
1634 * deffile.h: add hint member.
1635 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1636 generates the import library directly from the export table.
1637 (fill_edata): remember the actual hint for the import library.
1639 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1641 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1643 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1645 * po/ld.pot: Regenerated.
1646 * po/POTFILES.in: Regenerated.
1647 * configure: Regenerated.
1648 * aclocal.m4: Regenerated.
1649 * Makefile.in: Regenerated.
1651 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1653 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1654 that won't be loaded.
1656 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1658 * pe-dll.c (fill_edata): don't strip underscores
1660 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1662 * ld.texinfo: added i386pe option summary
1664 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1666 * pe-dll.c (process_def_file): properly note undefined exported
1667 symbols, clean up old code.
1668 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1669 * emultempl/pe.em (gld_i386_parse_args): add
1670 (en/dis)able-stdcall-fixups
1671 (pe_fixup_stdcalls): warn about stdcall fixups
1672 (gld_i386_unrecognized_file): make exported symbols undefs so that
1673 archive members get pulled in
1675 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1677 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1678 .fini, .dtors and .ctors. Add .data and .text
1679 wildcards to support section garbage collection.
1681 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1683 * deffilep.y: properly handle relocs with multiple def_files,
1684 cache import module names
1686 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1688 * pe-dll.c (process_def_file): don't assume exports won't move
1691 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1693 * pe-dll.c: New file; direct support for PE DLLs
1694 * deffile.h: New file; direct support for PE DLLs
1695 * deffilep.y: New file; direct support for PE DLLs
1696 * emultempl/pe.em: add direct support for PE DLLs
1697 * configure.tgt: allow target-specific extra files
1698 * configure.in: allow target-specific extra files
1699 * ldlang.c (lang_add_assignment): return the assignment so that
1700 one can change the value later based on the object files (pe-dll
1702 * ldint.texinfo: add section for emulation walkthrough
1703 * Makefile.am: add new files and target-specific extra files
1704 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1706 * pe-dll.c (process_def_file): auto-export everything if
1707 nothing is otherwise exported.
1709 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1711 * Makefile.am: Add support for FR30 target.
1712 * configure.tgt: Add support for FR30 target.
1713 * Makefile.in: Regenerate.
1714 * emulparams/fr30.sh: New file.
1715 * scripttemp/fr30.sc: New file.
1717 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1719 * ldmain.c (main): Don't report error for dynamic links and
1722 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1724 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1725 (parse_args): Set link_info.optimize based on -O argument.
1726 * ldmain.c (main): Initialize link_info.optimze to false.
1727 * ld.texinfo: Describe -O option.
1730 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1732 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1733 own segment, so that they can be next to the .bss section and so
1734 initialised by the same piece of code.
1736 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1738 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1739 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1742 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1744 * ldmain.c (main): Error if --gc-sections and
1746 * scripttempl/v850.sc: Add KEEP attribute to .init,
1747 .fini, .dtors and .ctors. Add .data and .text
1748 wildcards to support section garbage collection.
1750 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1752 * scripttempl/v850.sc: Rename .call_table section to
1753 .call_table_data and create a new section called
1756 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1758 * scripttempl/elf.sc: Add alignment at the end of the .bss
1759 section, so that it is included in the memsize of the segment.
1761 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1763 * emultempl/elf32.em (gld_place_orphan): Don't process for
1764 sections with SEC_EXCLUDE flag.
1766 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1768 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1769 (DATA_SIZE): Increased to 2000K.
1771 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1773 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1775 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1777 * Makefile.am: Change armelf.sc to elf.sc
1778 * Makefile.in: Regenerate.
1780 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1782 * emulparams/armelf.sh: Change SCRIPT_NAME to
1783 elf. Change TEXT_START_ADDR to 0x8000. Define
1784 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1785 OTHER_BSS_END_SYMBOLS.
1786 * scripttempl/elf.sc: Modify to use
1787 OTHER_BSS_END_SYMBOLS.
1788 * scripttempl/elfarm.sc: Remove file.
1790 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1792 * emultempl/armelf.em (gld_armelf_before_allocation):
1793 Add bfd_ prefix to elf32_arm_process_before_allocation
1794 and elf32_arm_allocate_interworking_sections.
1795 (gld_armelf_after_open): Add bfd_ prefix to
1796 elf32_arm_get_bfd_for_interworking.
1798 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1800 * Makefile.am: Rebuild dependencies.
1801 * Makefile.in: Rebuild.
1803 * ldgram.y: Include "ldctor.h".
1804 (statement): Accept SORT around CONSTRUCTORS.
1805 * ldctor.c: Include <ctype.h>.
1806 (constructors_sorted): New global variable.
1807 (ctor_prio, ctor_cmp): New static functions.
1808 (ldctor_build_sets): Sort constructors if requested.
1809 * ldctor.h (constructors_sorted): Declare.
1810 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1812 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1813 * ld.texinfo (Output Section Keywords): Document SORT
1816 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1818 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1819 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1821 * emultempl/armelf.em: New file.
1823 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1825 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1826 * Makefile.in: Rebuild.
1828 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1830 * scripttempl/elfarm.sc: Change text start address
1833 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1835 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1836 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1838 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1840 * scripttempl/elfarm.sc: Set text start address to
1841 0x8000. Add __bss_end definition.
1843 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1845 * scripttempl/elfarm.sc: New file.
1846 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1848 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1850 * emulparams/armelf.sh: New file.
1851 * configure.tgt: Recognize thumb-elf and arm-elf.
1852 * Makefile.am (earmelf.o): New.
1853 * Makefile.in: Rebuild.
1855 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1857 * Makefile.am (install-exec-local): Don't remove the file before
1858 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1859 W. Rozycki <macro@ds2.pg.gda.pl>.
1860 * Makefile.in: Rebuild.
1862 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1864 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1866 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1867 alignment of end symbol.
1868 * scripttempl/elf.sc: Likewise.
1869 * emulparams/sun4.sh (ALIGNMENT): Define.
1870 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1871 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1873 * lexsup.c (parse_args): Add missing break statement.
1875 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1878 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1880 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1881 * Makefile.am (ei386beos.o): New.
1882 * emulparams/i386beos.sh: New file.
1883 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1885 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1887 * lexsup.c: New option --version-exports-section.
1888 * ld.h (struct args_type): Add version_exports_section.
1889 * ldlang.c (lang_do_version_exports_section): New function.
1890 (lang_process): Call it.
1892 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1894 * ldlex.l: Accept ASSERT.
1895 * ldgram.y (exp): Add ASSERT_K case.
1896 * ldexp.h (node_type): Add etree_assert to node_class enum.
1897 (etree_type): Add assert_s field.
1898 (exp_assert): Declare.
1899 * ldexp.c (exp_fold_tree): Handle etree_assert.
1900 (exp_assert): New function.
1901 (exp_print_tree): Handle etree_assert.
1902 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1904 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1906 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1907 conflicts with system header files. Change all uses.
1909 * Makefile.am (MAINTAINERCLEANFILES): Define.
1910 * Makefile.in: Rebuild.
1912 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1914 * Makefile.am (ldver.texi): New target.
1915 (ld.info, ld.dvi): Depend upon ldver.texi.
1916 * ld.texinfo: Include ldver.texi. Mention version number on title
1917 page and in top node.
1918 * Makefile.in: Rebuild.
1920 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1922 * configure.tgt (i[3456]86-*-solaris*): New target.
1924 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1926 * ldlang.c (wild_section): Don't get an assertion failure if the
1927 section is discarded.
1929 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1930 * emultempl/pe.em (sort_by_file_name): Remove.
1931 (sort_by_section_name): Remove.
1932 (sort_sections_1, sort_sections): Remove.
1933 (gld_${EMULATION_NAME}_before_allocation): Don't call
1935 (hold_section, hold_section_name): New static variables.
1936 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1937 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1938 place to put the section. Align the section. Sort the input
1940 (gld_${EMULATION_NAME}_place_section): New static function.
1942 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1945 * emultempl/pe.em (set_pe_subsystem): Don't call
1947 (gld_${EMULATION_NAME}_after_parse): New static function.
1948 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1949 rather than after_parse_default.
1951 * ldgram.y (extern_name_list): Do not require symbols to be
1952 separated by commas.
1953 (ifile_p1): Add EXTERN.
1954 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1956 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1957 (Miscellaneous Commands): Document EXTERN.
1959 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1961 * ld.h (args_type): Add gc_sections.
1962 * ldgram.y (ldgram_had_keep, KEEP): New.
1963 (input_section_spec_no_keep): Rename from old input_section_spec.
1964 (input_section_spec): New. Recognize KEEP.
1965 * ldlang.c (wild_section): Handle keep sections.
1966 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1967 (lang_gc_sections_1, lang_gc_sections): New.
1968 (lang_process): Invoke lang_gc_sections.
1969 (lang_add_wild): Add keep argument. Update all callers.
1970 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1971 * ldlex.l (KEEP): Match it.
1972 * ldmain.c (main): Error on -r and --gc-sections.
1973 * lexsup.c: Add --gc-sections.
1975 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1976 Mark startup sections with KEEP.
1977 * scripttempl/elfppc.sc: Likewise.
1979 * ld.texinfo: Update for --gc-sections and KEEP.
1981 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1983 From Peter Jordan <pjordan@chla.usc.edu>:
1984 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1986 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1988 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1989 * Makefile.in: Rebuild.
1991 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1993 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1994 with the program transform name.
1995 * Makefile.in: Rebuild.
1997 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1999 * ld.texinfo: Note that -relax may make symbolic debugging
2000 impossible on some platforms.
2002 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2004 * Makefile.am (Makefile): Remove target.
2005 (config.status): New target.
2006 * Makefile.in: Rebuild.
2008 * configure.host (powerpc*-*-linux-gnu*): New host.
2010 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2012 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2014 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2017 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * Makefile.am (HFILES): Remove config.h.
2020 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2021 Makefile.in to Makefile.am.
2022 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2023 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2024 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2025 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2027 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2029 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2030 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2032 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2034 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2037 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2039 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2040 config.has_shared to true.
2041 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2043 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2046 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2048 * ldlang.c (lang_finish): If the entry symbol is not found, try
2049 parsing it as a number.
2050 * ld.texinfo (Options): Document this.
2052 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2054 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2056 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2058 * ld.h (ld_config_type): New member has_shared.
2059 * ldmain.c (main): Initialize it.
2060 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2061 * lexsup.c (parse_args): Treat -shared as error if not supported.
2063 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2065 From Jason Merrill <jason@cygnus.com>:
2066 * ldlang.c (wild_sort): Correct order of sort.
2067 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2069 * scripttempl/elfd10v.sc: Likewise.
2070 * scripttempl/elfd30v.sc: Likewise.
2071 * scripttempl/elfppc.sc: Likewise.
2073 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2075 * ldlex.l: Recognize keyword SORT.
2076 * ldgram.y (current_file): Change to struct wildcard_spec.
2077 (%union): Add new fields cname and wildcard.
2078 (wildcard_name, wildcard_spec): New nonterminals.
2079 (file_NAME_list): Use wildcard_spec.
2080 (input_section_spec): Change current_file usage.
2081 * ld.h (struct wildcard_spec): Define.
2082 * ldlang.h (lang_wild_statement_struct): Add new fields
2083 sections_sorted and filenames_sorted.
2084 (lang_add_wild): Update declaration.
2085 * ldlang.c (wild_sort): New static function.
2086 (wild_section): Use wild_sort.
2087 (print_wild_statement): Print sorting information.
2088 (lang_add_wild): Add new parameters sections_sorted and
2089 filenames_sorted. Change all callers.
2090 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2091 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2092 * scripttempl/elfd10v.sc: Likewise.
2093 * scripttempl/elfd30v.sc: Likewise.
2094 * scripttempl/elfppc.sc: Likewise.
2096 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2098 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2100 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2102 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2103 (ld_emulation_xfer_struct): Add new field: list_options.
2104 * ldemul.c (ldemul_list_options): New function. Call the
2105 list_options field of the ld_emulation_xfer_struct for each
2106 supported emulation, if such a function is present.
2107 * lexsup.c (help): Call ldemul_list_emulation_options.
2108 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2109 the pe emulation specific command line options.
2110 * emultempl/armcoff.em (gld<>_list_options): New function.
2111 Describe the armcoff emulation specific command line options.
2113 * emultempl/pe.em: Add a new command line option:
2115 * emultempl/armcoff.em: Ditto.
2116 * ld.texinfo: Document the --support-old-code option.
2118 * Makefile.in: Add emulation files for POTFILES.in target.
2119 * emultempl/pe.em: Internationalise suitable strings.
2120 * emultempl/armcoff.em: Internationalise suitable strings.
2121 * po/POTFILES.in: Rebuilt.
2123 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2125 * po/Make-in (install-info): New target.
2127 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2129 * ldmain.c (main): Conditionally call setlocale.
2130 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2131 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2133 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2135 * configure.in: Change version number to 2.9.4
2136 * configure: Rebuild.
2138 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2140 Based on patch from H.J. Lu <hjl@gnu.org>:
2141 * emultempl/elf32.em (global_vercheck_needed): New file static
2143 (global_vercheck_failed): New file static variable.
2144 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2145 twice, once with force set to 0 and once with it set to 1.
2146 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2148 (gld${EMULATION_NAME}_search_needed): Likewise.
2149 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2150 whether the libraries needs any incompatible versions.
2151 (gld${EMULATION_NAME}_vercheck): New static function.
2153 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2155 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2157 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2159 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2161 * Makefile.in: Rebuild.
2163 * lexsup.c (parse_args): Change -l options into --library options
2164 to avoid confusion between -li and -library.
2166 * ld.texinfo (MEMORY): Clarify use of >REGION.
2168 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2170 * Many files: Added gettext invocations around user-visible
2172 * ld.h: Added gettext-related includes and defines.
2173 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2174 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2175 HAVE_LC_MESSAGES): Define.
2176 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2177 po/Makefile. Use AM_PROG_LEX.
2178 (TDIRS): AC_SUBST early on, to avoid having value split when it
2179 happens to cross line 90 of the generated sed script.
2180 * Makefile.am (SUBDIRS): New macro.
2181 (POTFILES): Likewise.
2182 (po/POTFILES.in): New target.
2183 (ld_new_LDADD): Added INTLLIBS.
2184 (ld_new_DEPENDENCIES): Added INTLDEPS.
2185 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2187 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2189 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2190 by Nick Clifton <nickc@cygnus.com>.
2191 (PROVIDE): Likewise.
2193 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2195 * emultempl/pe.em: Rename external arm interworking functions
2196 to conform to BFD naming conventions. Add code to _after_open()
2197 function to obtain a bfd for use by the interworking code.
2199 * emultempl/armcoff.em: Rename external arm interworking functions
2200 to conform to BFD naming conventions. Add new _after_open()
2201 function to obtain a bfd for use by the interworking code.
2203 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2205 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2206 Update dot and the default memory section even when relaxing.
2208 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2210 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2211 rather than its raw size.
2213 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2215 * configure.in (TESTBFDLIB): New. Defined and substituted.
2216 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2217 * configure, Makefile.in: Rebuild.
2219 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2221 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2222 rather than relying on default rule. Don't depend upon
2225 (bfdsumm.texi): Remove target.
2226 (CLEANFILES): Take bfdsumm.texi out of value.
2227 * Makefile.in: Rebuild.
2229 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2231 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2232 how $ is handled when expanding a shell substitution.
2234 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2236 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2237 (DISTCLEANFILES): Add site.exp and site.bak.
2238 * Makefile.in: Rebuild.
2240 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2241 rather than in a shell variable and using AC_SUBST.
2242 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2243 (distclean-local): New target.
2244 * configure, Makefile.in: Rebuild.
2246 * ld.texinfo: Completely rewrite linker script documentation.
2248 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2250 * configure.in: Set version to 2.9.1.
2251 * configure: Rebuild.
2253 * Branched binutils 2.9.
2255 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2257 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2258 (mostlyclean-local): New target to remove tmpdir.
2259 * Makefile.in: Rebuild.
2261 Fix some gcc -Wall warnings:
2262 * ldcref.c (output_cref): Add casts to avoid warnings.
2263 * ldfile.c (ldfile_add_arch): Likewise.
2264 * ldlang.c (lang_leave_overlay_section): Likewise.
2265 * lexsup.c (OPTION_COUNT): Likewise.
2266 (parse_args): Likewise.
2267 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2269 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2270 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2271 * ldwrite.c (build_link_order): Likewise.
2272 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2273 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2274 Remove unused variables.
2276 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2278 * Makefile.in: Rebuild.
2280 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2282 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2283 ARM code inside ifdef TARGET_IS_armpe.
2285 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2287 Based on patch from H.J. Lu <hjl@gnu.org>:
2288 * Makefile.am (LDDISTSTUFF): New variable.
2289 (diststuff): New target.
2290 * Makefile.in: Rebuild.
2292 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2295 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2297 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2298 hold Arm/Thumb stubs.
2300 * emultempl/pe.em (gld_pe_before_allocation): Call
2301 arm_process_before_allocation (for ARM/Thumb targets) in order to
2302 gather interworking stb information.
2304 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2306 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2308 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2310 * aclocal.m4, configure: Rebuild with libtool 1.2.
2312 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2314 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2315 section to avoid copying certain data on fork. The linker used to
2316 include this between __data_start__ and __data_end__, but that
2317 breaks building the cygwin32 dll. The fix is to rename the
2318 section ".data_cygwin_nocopy" and explictly include it after
2321 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2323 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2325 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2327 * configure.tgt (sparclite*-*-elf): Added.
2329 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2331 * ldlang.c (lang_size_sections): If the default memory region is
2332 *default*, see if there is a memory region that could be used.
2334 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2336 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2338 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2340 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2342 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2343 a trailing '*' when sorting grouped sections.
2344 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2345 include them when relocating.
2347 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2349 * Makefile.am (install-exec-local): Install properly when ln
2350 fails or tooldir == prefix.
2352 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2354 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2355 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2357 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2359 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2360 format size. From Gordon W. Ross <gwr@mc.com>.
2362 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2363 * configure.host (alpha*-*-netbsd*): New host.
2364 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2367 * lexsup.c (help): Update bug-gnu-utils address.
2368 * ld.texinfo (Bug Reporting): Likewise.
2370 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2372 * ldlang.c (lang_size_sections): Warn if some memory regions were
2373 defined, but a loadable section is going into the default memory
2376 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2378 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2380 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2382 * Makefile.am (Makefile): Add target, for dependencies on
2383 configure.host and configure.tgt.
2384 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2385 * Makefile.in: Rebuild.
2387 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2389 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2391 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2392 moved to 0x00.....4.
2394 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2396 * configure, aclocal.m4: Rebuild with new libtool.
2398 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2400 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2401 From Thomas de Lellis <tdel@wrs.com>.
2403 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2405 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2407 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2408 * Makefile.in: Rebuild.
2410 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2412 Add tms320c30 support:
2413 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2414 * emulparams/tic30aout.sh: New file.
2415 * emulparams/tic30coff.sh: New file.
2416 * scripttempl/tic30aout.sc: New file.
2417 * scripttempl/tic30coff.sc: New file.
2418 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2420 (etic30aout.c, etic30coff.c): New targets.
2421 * Makefile.in: Rebuild.
2423 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2425 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2426 accept either ld.so or ld-linux.so.
2428 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2430 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2432 * Makefile.in: Regenerate.
2434 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2436 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2438 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2440 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2441 * Makefile.in: Rebuild.
2443 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2445 * ldfile.c (slash): Set to backslash if _WIN32 but not
2447 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2448 leading backslash or a leading x: as an absolute path.
2449 (ldfile_find_command_file): Use slash rather than / when
2450 generating name to try.
2451 * lexsup.c (PATH_SEPARATOR): Define.
2452 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2454 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2456 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2457 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2458 (DATA_PLT): Needed by v9 abi.
2460 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2462 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2464 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2466 * scripttempl/elf.sc: Only include linkonce sections in final
2467 sections when relocating.
2469 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2471 * ld.texinfo (Options): Add a brief description of the types of
2472 information included in a link map.
2474 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2475 (Environment): Mention LDEMULATION.
2477 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2479 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2481 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2482 pattern could match.
2484 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2486 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2487 a relocateable link, set the image base to 0, and don't define the
2489 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2490 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2491 .data comes first. If doing a relocateable link, use
2492 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2493 sections at 0, and don't define any symbols.
2495 * ldlang.c (lang_memory_default): Correct parenthisization of
2498 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2500 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2501 here; they are included already via sysdep.h.
2503 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2505 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2507 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2509 * ldgram.y (attributes_opt): Pass region pointer to
2510 lang_set_flags, not ®ion->flags.
2512 * ldlang.c (lang_memory_default): New function to figure out a
2513 default memory region for a section if it was not specified.
2514 (lang_memory_region_lookup): Zero flags, not_flags field.
2515 (lang_map{,_flags}): Print attribute flags in memory map.
2516 (lang_size_sections): Call lang_memory_default to get default
2518 (lang_set_flags): Implement attribute flags for real. Take new
2519 argument to give the flags we are to skip for this region.
2521 * ldlang.h (memory_region_struct): Add not_flags field, make both
2522 flags fields flagword type.
2523 (lang_output_section_state): Make flags field flagword type.
2524 (lang_set_flags): Update prototype to match new calling sequence.
2525 (lang_memory_region_default): Add prototype.
2527 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2528 Define whether or not the region gets default sections, and if so,
2531 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2534 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2536 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2538 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2540 * scripttempl/h8300h.sc: Fix typo.
2541 * scripttempl/h8300s.sc: Likewise.
2543 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2545 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2546 section with no output section, such as a shared library section.
2548 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2550 * lexsup.c (parse_args): Keep track of where we are in the option
2551 parsing before calling ldemul_parse_args, so that we don't call it
2552 multiple times on the same argument and confuse the getopt
2555 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2557 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2558 d30velf_o to d30v_o to work in DOS environments.
2559 * Makefile.{am,in}: Ditto.
2561 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2562 * emulparams/d30velf_{o,e}: Deleted.
2564 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2566 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2569 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2571 * emultempl/armcoff.em: New file, imported from Arm branch.
2573 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2575 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2576 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2577 external memory sections for rodata. Delete .string, .rodata1,
2578 and .data1 sections.
2580 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2582 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2584 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2586 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2588 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2589 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2591 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2594 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2596 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2597 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2600 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2601 .text, .data, etc go in external memory or onchip memory.
2603 * configure.tgt (d30v-*-*ext*): New configuration to default
2604 .text, .data, etc. in external memory.
2605 (d30v-*-*onchip*): New configuration to default .text, .data,
2606 etc. in onchip memory.
2607 (d30v-*-*): Add d30velf_{e,o} emulations.
2609 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2610 either the onchip text/data areas or the external memory area.
2611 (MEMORY): Get sizes from d30velf.sh.
2612 (.e{data,text,bss}): Put sections in the external memory region.
2613 (.stext): Put section in the onchip text region.
2614 (.s{data,bss}): Put sections in the onchip data region.
2615 (__stack): Assign from ${STACK_START_ADDR}.
2616 (.text): Put in ${TEXT_MEMORY} memory region.
2617 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2619 (.bss): Put in ${BSS_MEMORY} memory region.
2621 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2623 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2625 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2627 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2628 accept hex digits without a leading $ or 0x. Handle leading $
2629 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2630 * ldlex.h (hex_mode): Don't declare.
2632 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2634 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2635 of internal data area and external memory on chip.
2637 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2638 the 3 regions of memory on the chip. Put .text/.init/.fini into
2639 the text memory region, put other segments into the data memory
2640 region. Add more of the standard elf sections. Default __stack
2641 to be 0x20008000, which is 1 byte beyond end of the internal data
2644 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2646 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2649 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2651 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2654 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2656 * ld.h (args_type): Add warn_mismatch field.
2657 * ldmain.c (main): Initialize warn_mismatch field.
2658 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2659 * ldlang.c (ignore_bfd_error): New static function.
2660 (lang_check): If warn_mismatch is false, don't warn about
2661 mismatched input files.
2662 * ld.texinfo, ld.1: Document new option.
2664 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2666 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2667 to avoid conflicts with C code which is defining a variable called
2670 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2672 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2673 (ALL_64_EMULATIONS): ... here.
2674 (eelf64_sparc.c): Template should be elf32 not generic.
2675 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2677 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2679 * configure.tgt: Add sparc64-*-linux*.
2680 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2682 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2684 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2686 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2688 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2689 since we need to be able to export different versions of the same
2692 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2694 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2696 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2698 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2699 config.guess now recognizes alphaev5 etc.
2701 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2703 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2704 -s and -u as -static and -unix.
2706 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2708 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2709 are not adding the first input section, and SEC_READONLY is clear
2710 on the output section, then don't copy it from the input section.
2711 If SEC_READONLY is not set on the input section, then clear it on
2714 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2716 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2718 (mips*-*-linux*): Likewise.
2719 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2720 setting ENTRY to __start.
2721 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2722 setting ENTRY to __start.
2723 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2726 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2728 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2731 * scripttempl/v850.sc: Move read only areas out of zero and small
2732 data sections and into their own sections.
2734 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2736 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2738 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2740 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2743 * aclocal.m4: Rebuild with new libtool.
2744 * configure: Rebuild.
2746 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2748 * ldlang.c (wild_doit): Revert patch of September 3.
2750 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2752 * Makefile.am, Makefile.in: Add rule for ev850.c
2753 * configure.tgt (targ_extra_emuls): Add v850 target.
2755 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2757 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2758 * scripttempl/v850.sc: Add call table data area
2760 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2762 Merge change from Martin Hunt:
2764 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2766 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2768 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2769 initialization of p.
2771 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2773 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2774 expression produced for -bpT and -bpD options, align to a 32 byte
2775 boundary rather than an 8 byte boundary.
2776 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2778 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2779 function name conflict with AIX 4.2 unistd.h header file.
2781 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2783 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2786 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2788 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2789 * Makefile.in: Rebuild.
2791 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2793 * configure.tgt (arc-*-elf*): Recognize.
2794 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2795 * Makefile.in: Regenerate.
2796 * emulparams/arcelf.sh: New file.
2798 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2800 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2801 pattern to be treated as a wildcard pattern.
2803 * ldgram.y (atype): Accept parentheses with no type.
2805 * ld.texinfo (Section Definition): Clarify use of whitespace.
2806 (Section Placement): Likewise.
2808 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2810 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2812 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2814 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2816 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2818 * Makefile.am (ld.info): Change dependency from
2819 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2821 (bfdsumm.texi): New target.
2822 (CLEANFILES): Add bfdsumm.texi.
2823 * Makefile.in: Rebuild.
2825 * Makefile.am: New file, based on old Makefile.in.
2826 * acinclude.m4: New file, from old aclocal.m4.
2827 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2828 shared library handling; now handled by libtool. Replace
2829 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2830 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2831 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2832 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2833 * acconfig.h: Mention PACKAGE and VERSION.
2834 * stamp-h.in: New file.
2835 * ldver.c (ld_program_version): Set ld_program_version from
2837 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2838 * Makefile.in: Now built with automake.
2839 * aclocal.m4: Now built with aclocal.
2840 * configure, config.in: Rebuild.
2842 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2844 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2846 * configure: Regenerated with autoconf 2.12.
2847 * Makefile.in: Add $(EXEEXT) to executable.
2849 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2851 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2852 (SEGMENT_SIZE): Set to 0x200.
2853 * scripttempl/i386go32.sc: Rewrite.
2854 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2856 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2858 From Manfred Hollstein <manfred@s-direktnet.de>:
2859 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2861 (i[3456]86-*-linux*): New host.
2863 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2865 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2866 sections in the output .rsrc section.
2868 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2870 * configure.host (m68*-*-linux*libc1*): Renamed from
2872 (m68*-*-linux*): New configuration for use with GNU libc 2.
2874 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2876 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2878 * scripttempl/elfppc.sc: Put the PLT between the small and large
2880 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2881 program base of 0x02000000 is recommended...' because otherwise
2882 shared libraries are less efficient. We use 0x01800000 because
2883 otherwise it's impossible to branch to location 0, for instance if
2884 you have an undefined weak symbol.
2886 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2888 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2889 (lang_size_sections): Likewise.
2890 * ldlex.l: Likewise.
2891 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2892 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2894 (check_sections): Likewise.
2895 (gld${EMULATION_NAME}_after_allocation): Likewise.
2896 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2898 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2899 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2900 (check_sections): Likewise.
2901 (gldmipsidt_after_allocation): Likewise.
2903 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2905 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2907 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2910 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2912 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2913 crash if an output section has no BFD section.
2915 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2917 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2918 (parse_args): Handle the "task-link" option.
2919 (OPTION_TASK_LINK): Add define.
2921 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2923 * ldmain.c (main): Correct check of fclose return value when
2924 handling --force-exe-suffix.
2926 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2928 * ldlang.c (lang_check): Add test of the return value from the
2929 call to bfd_merge_private_bfd_data().
2931 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2933 * scripttempl/elfmips.sc: Remove.
2934 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2935 TEXT_DYNAMIC to control .dynamic segment. Permit
2936 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2937 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2938 .gnu.linkonce.t* in .text when relocating. Support
2939 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2940 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2941 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2942 (DATA_ADDR): Don't set.
2943 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2944 (OTHER_TEXT_SECTIONS): Set.
2945 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2946 (MACHINE): Set to empty string.
2947 * emulparams/elf32l4300.sh: Likewise.
2948 * emulparams/elf32ebmip.sh: Likewise.
2949 * emulparams/elf32elmip.sh: Likewise.
2950 * emulparams/elf32bmip.sh: Likewise. Also:
2951 (TEXT_DYNAMIC): Set.
2952 * emulparams/elf32lmips.sh: Likewise.
2953 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2955 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2957 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2959 * scripttempl/elf.sc: Don't align the data segment on the next 8
2960 byte boundary, instead let the linker use whatever the individual
2963 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2967 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2969 From Sean McNeil <sean@mcneil.com>:
2970 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2972 (sort_sections): Sort all sections, not just sections in the same
2975 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2977 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2980 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2982 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2983 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2984 in the .text section. Move .const, .ctors, .dtors into separate
2987 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2989 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2990 around assignment of current location pointer.
2992 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2994 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2997 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2999 * Makefile.in (INSTALL): Set to @INSTALL@.
3000 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3001 (install): Depend upon ld.new and installdirs. Use
3002 $(program_transform_name) directly, rather than using
3003 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3004 (installdirs): New target.
3005 (install-info): Run mkinstalldirs.
3007 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3009 * Makefile.in (INSTALL): Change install.sh to install-sh.
3011 From Thomas Graichen <graichen@rzpd.de>:
3012 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3013 * configure: Rebuild.
3015 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3017 * emultempl/pe.em: Include "libiberty.h".
3018 (sort_sections_1): Use xmalloc rather than alloca.
3020 * ldlex.l: Recognize SQUAD.
3021 * ldgram.y (length): Add SQUAD.
3022 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3024 * ldlang.c (print_data_statement): Handle SQUAD.
3025 (lang_size_sections, lang_do_assignments): Likewise.
3026 * ldexp.c (exp_print_token): Add SQUAD to table.
3027 * ldwrite.c (build_link_order): Handle SQUAD.
3028 * ld.texinfo (Section Data Expressions): Document SQUAD.
3030 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3032 * ldver.c (ld_program_version): Set to 2.8.1.
3034 * Branched binutils 2.8.
3036 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3038 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3039 * mpw-elfmips.c: Rename from mpw-emipself.c.
3040 * mpw-config.in: Update accordingly.
3042 * ldlang.c (lang_process): Call lang_check immediately after
3043 opening the input files, rather than at the end of the link.
3045 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3047 * emultempl/pe.em (init): Fully bracket initializer.
3048 (set_pe_stack_heap): Remove locals begin_commit and end.
3049 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3050 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3052 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3054 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3056 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3058 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3059 * configure.tgt (sparc*-*-linuxaout*): New target.
3060 (sparc*-*-linux*): New target.
3061 * emulparams/sparclinux.sh: New file.
3062 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3063 (esparclinux.c): New target.
3065 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3067 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3068 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3069 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3072 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3074 * lexsup.c (parse_args): Update copyright date in version
3077 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3079 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3081 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3083 * Makefile.in: Rebuild dependencies.
3085 * emultempl/aix.em: Include "obstack.h".
3087 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3089 * ldlang.c: Include "obstack.h".
3091 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3093 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3095 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3097 * ldemul.h (ldemul_list_emulations): Use full prototype.
3098 * ldlang.c (print_one_symbol): Add declaration.
3099 * ldlang.h (dprint_statements): Declare.
3100 * ldmain.c (remove_output): Declare.
3101 * ldmisc.c (vfinfo): Declare.
3102 * ldwrite.c (clone_section): Declare.
3103 (split_sections): Make static. Declare.
3104 * mri.c: Include libiberty.h.
3105 (strdup): Don't declare.
3106 (mri_alias): Use xstrdup rather than strdup.
3108 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3110 * scripttempl/elfmips.sc: Change handling of data area when
3111 generating a shared library to not skip a large block of memory.
3112 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3114 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3116 * ldmain.c (multiple_definition): Only skip the warning if the
3117 output section is absolute when the input section is not
3120 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3121 invalid characters in VERS_* states.
3123 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3125 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3126 trailing space lead us to think that there is a zero address.
3128 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3130 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3132 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3134 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3136 (__edata): Define this rather than "edata".
3137 (__end): Define this rather than "end".
3139 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3141 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3143 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3145 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3146 as TEXINPUTS. Needed for building in separate build dir.
3147 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3148 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3149 about each shell variable that is set (or not set).
3150 * scripttempl/tic80coff.sc: Complete rewrite.
3152 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3154 * ldmain.c (main): Call bfd_set_default_target.
3155 * Makefile.in (ldmain.o): Define TARGET when compiling.
3157 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3159 * ldmain.c (main): Don't initialize link_info.lprefix or
3160 link_info.lprefix_len.
3161 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3163 * emultempl/m88kbcs.em: Remove.
3164 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3165 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3168 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3169 to lang_enter_output_section_statement. From Mark Rasin
3170 <mark.rasin@telrad.co.il>.
3172 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3174 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3177 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3179 * configure.tgt (mips*-*-lnews*): New target.
3180 * Makefile.in (emipslnews.c): New target.
3181 * emulparams/mipslnews.sh: New file.
3183 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3185 * emultempl/elf32.em (hold_interp): New static variable.
3186 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3187 after hold_interp. Choose a unique output section name.
3188 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3189 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3191 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3193 From Eric Youngdale <eric@andante.jic.com>:
3194 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3195 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3197 (ldlex_version_script, ldlex_version_file): New functions.
3198 * ldlex.h (enum input_enum): Add input_version_script.
3199 (ldlex_version_script): Declare.
3200 (ldlex_version_file): Declare.
3201 * ldgram.y (%union): Add deflist, versyms, and versnode.
3202 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3203 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3204 (file): Accept INPUT_VERSION_SCRIPT.
3205 (ifile_p1): Accept version.
3206 (version_script_file): New nonterminal.
3207 (version, vers_nodes, vers_node): Likewise.
3208 (verdep, vers_tag, ver_defns): Likewise.
3209 * ldlang.c (lang_elf_version_info): New global variable.
3210 (lang_new_vers_regex): New function.
3211 (lang_new_vers_node): New function.
3212 (version_index): New static variable.
3213 (lang_register_vers_node): New function.
3214 (lang_add_vers_depend): New function.
3215 * ldlang.h (lang_elf_version_info): Declare.
3216 (lang_new_vers_regex, lang_new_vers_node): Declare.
3217 (lang_add_vers_depend, lang_register_vers_node): Declare.
3218 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3219 (ld_options): Add "version-script".
3220 (parse_args): Handle OPTION_VERSION_SCRIPT.
3221 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3222 Pass lang_elf_version_info to size_dynamic_sections.
3223 * scripttempl/elf.sc: Add .gnu.version sections.
3224 * ld.texinfo: Document symbol versioning.
3226 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3228 * Makefile.in (ed30velf.c): New target.
3229 * configure.tgt (d30v-*-*): New target.
3230 * emulparams/d30velf.sh: New file.
3231 * scripttempl/elfd30v.sc: New file.
3233 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3235 * ld.texinfo (Option Commands): Document the INCLUDE command.
3237 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3239 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3240 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3241 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3242 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3244 * ldmain.c (get_emulation): Likewise.
3245 * configure, config.in: Rebuild.
3247 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3249 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3250 .mips16.call.* in .text.
3252 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3254 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3255 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3256 * Makefile.in (etic80coff.c): Add target and rule to build it.
3257 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3259 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3262 ".so" in the name, not ".so.".
3263 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3265 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3266 <alan@spri.levels.unisa.edu.au>.
3268 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3270 * emultempl/sunos.em: Include <ctype.h>.
3271 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3272 searching for ".so.".
3273 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3274 has a version number, and that only version numbers follow .so.
3276 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3278 * scripttempl/pe.sc:
3279 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3280 section so Win32 executables are valid.
3282 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3284 * scripttempl/elf.sc: Put linkonce reloc section in other
3285 appropriate reloc sections.
3286 * scripttempl/elfmips.sc: Add linkonce support.
3287 * scripttempl/elfppc.sc: Likewise.
3289 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3291 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3292 stack up to 0x80000.
3293 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3295 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3297 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3300 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3302 * ld.h (args_type): Rename auxiliary_filter_shlib to
3303 auxiliary_filters, and make it char **.
3304 * lexsup.c (parse_args): Handle -f by setting up an array.
3305 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3306 new name of auxiliary_filters.
3308 * ld.texinfo (Options): Improve documentation of --filter and
3311 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3313 * ld.texinfo (Options): Clarify that the normal usage is -T.
3314 (Commands): Likewise.
3316 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3318 * scripttempl/armcoff.sc: Correct mask used for .data address.
3320 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3322 * emultempl/pe.em: make default executable a.exe instead of
3325 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3327 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3328 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3329 on .dynamic being after .got, so we leave that.
3331 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3333 * Makefile.in (clean): Don't remove configdoc.texi.
3334 (maintainer-clean): Do remove configdoc.texi.
3336 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3337 to avoid confusing texi2roff.
3339 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3341 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3342 (.tdata): Add .tcommon and .tcommon_byte sections.
3344 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3346 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3347 * scripttempl/elfmips.sc: Use __start as the entry address for
3350 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3352 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3354 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3356 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3358 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3359 Pass filter_shlib and auxiliary_filter_shlib to
3360 size_dynamic_sections.
3361 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3363 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3365 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3367 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3369 * mpw-make.sed: Use NewFolderRecursive for installation.
3371 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3373 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3374 {s,t}data sections. Do not emit any linker generated symbols if
3375 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3376 where the different sections go. Change some whitespace.
3378 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3379 appropriately. Remove crud not used anymore.
3381 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3383 * Makefile.in (emn10200.c): Add dependencies.
3384 * configure.tgt: Handle mn10200.
3385 * emulparms/mn10200.sh: New file.
3387 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3389 * emultempl/gld960c.em: Include <ctype.h>.
3390 (gld960_set_output_arch): Get the machine type from the -A option
3391 if there is one, rather than always using core.
3393 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3395 * emulparms/mn10300.sh: Handle leading underscores.
3397 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3399 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3400 set hold_rel if SEC_ALLOC is set.
3402 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3404 * ldlang.c (section_already_linked): Set the output_offset as well
3405 as the output_section when only reading symbols from a file.
3407 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3409 * emulparams/*.sh: Make sure that each set of parameters which
3410 uses the elf.sc script sets MACHINE.
3412 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3414 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3415 * scripttempl/elfd10v.sc: Likewise.
3416 * scripttempl/v850.sc: Likewise.
3418 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3420 * configure: Rebuild with autoconf 2.12.
3422 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3424 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3425 for bfd_vma to init loop.
3427 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3429 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3430 entry symbol and ctor/dtor stuff.
3432 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3434 * Makefile.in (emn10300.c): Add dependencies.
3435 * configure.tgt: Handle mn10300.
3436 * emulparms/mn10300.sh: New file.
3438 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3440 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3443 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3445 * ld.texinfo: Add section on reporting bugs.
3447 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3448 symbols are correctly aligned.
3450 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3452 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3455 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3457 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3458 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3461 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3462 .stack to start at 0x2007ffe.
3464 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3466 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3468 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3470 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3472 * scriptempl/v850.sc (zdata): Make sure this stays
3475 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3477 * scripttempl/v850.sc (__ep): Put it at the start
3480 * scriptempl/v850.sc: Move all "normal" sections into
3481 the external memory region (0x100000 - 0x200000).
3483 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3485 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3486 0x10000, so that is more room for data.
3488 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3489 (READONLY_START_ADDR): Now 0x0.
3490 (SCRIPT_NAME): Now elfd10v.
3492 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3494 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3496 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3498 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3500 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3501 (ALL_64_EMULATIONS): New variable.
3502 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3503 with --enable-targets=all, include ALL_64_EMULATIONS in
3505 * configure: Rebuild.
3507 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3509 * scripttempl/v850.sc (__gp, __ep): Define.
3511 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * ld.texinfo: Try to consistently use a single or a double dash
3516 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3518 * emulparams/m32relf.sh (EMBEDDED): Define.
3520 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3522 * scripttempl/v850.sc (.zdata): Add this before .text.
3523 (.sdata): Also include .rosdata as part of the .sdata.
3524 (.tdata): Include this just before .sdata.
3526 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3527 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3529 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3531 * scripttempl/v850.sc: New linker script for the V850.
3532 * Makefile.in: Use it.
3534 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3536 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3537 OTHER_READWRITE_SECTIONS.
3538 * emulparams/elf32l4300.sh: Likewise.
3540 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3542 * ld.h (ld_config_type): Add warn_section_align field.
3543 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3544 (ld_options): Add --warn-section-align.
3545 (parse_args): Handle --warn-section-align.
3546 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3547 the start of a section changes due to alignment.
3548 * ld.texinfo, ld.1: Document --warn-section-align.
3549 * ld.texinfo: Change some single dashes to double dashes.
3551 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3552 subsystem type. Ifdef out os2 type. Recognize a version number.
3554 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3557 to windows, set the entry point.
3559 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3561 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3563 * ld.texinfo (Options): Mention .so extensions for shared
3566 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3568 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3570 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3572 * scripttempl/m68kcoff.sc: Only set the address of .text if
3575 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3577 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3578 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3579 (OUTPUT_FORMAT): Support bi-endian targets.
3581 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3583 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3584 * Makefile.in: Rebuild dependencies.
3585 (CFILES): Remove fnmatch.c.
3586 (HFILES): Remove fnmatch.h.
3587 (OFILES): Remove fnmatch.o.
3589 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3591 * Makefile.in (mostlyclean): Move config.log to distclean.
3593 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3595 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3596 (necessary in order to compile parse.c in gcc sources under NT)
3598 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3601 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3602 --rpath if a needed library is not found.
3604 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3606 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3608 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3610 * ld.texinfo (Options): Give more detail on -l option.
3612 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3613 elf.sc does, so that glibc works better.
3615 * ldver.c (ld_program_version): New variable.
3616 (ldversion): Use it.
3617 * ldver.h (ld_program_version): Declare.
3618 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3619 --version. Change --version handling to match current GNU
3621 (help): Print bug report address.
3623 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3625 * Makefile.in (em32relf.c): Add rule for.
3626 * configure.tgt (m32r-*-*): Recognize.
3627 * emulparams/m32relf.sh: New file.
3629 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3631 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3632 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3633 wildcards in matching.
3634 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3636 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * ldint.texinfo: Rewrote.
3640 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3642 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3644 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3645 syntax error on __end__ line.
3647 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3648 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3650 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3652 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3654 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3656 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3657 stack at top of simulator memory.
3659 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3661 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3663 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3665 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3667 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3669 * ldlang.c (section_already_linked): Accept a lang_input_statement
3670 as the PTR argument. If the file is symbols only, discard all
3672 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3674 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3676 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3679 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3681 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3683 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3685 * emulparms/v850.sh: Set EMBEDDED.
3687 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3689 * emulparms/v850.sh: Entry symbol is "_start", tweak
3692 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3694 * configure.tgt (sh-*-elf*): New target.
3695 * emulparams/shelf.sh: New file.
3696 * emulparams/shlelf.sh: New file.
3697 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3698 (eshelf.c, eshlelf.c): New targets.
3699 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3700 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3701 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3702 OTHER_RELOCATING_SECTIONS if RELOCATING.
3704 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3706 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3709 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3711 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3713 (opt_nocrossrefs): New nonterminal.
3714 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3715 * ldlang.c (overlay_nocrossrefs): New static variable.
3716 (lang_enter_overlay): Add nocrossrefs parameter.
3717 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3718 is set. Initialize overlay_nocrossrefs.
3719 * ldlang.h (lang_enter_overlay): Update declaration.
3720 * ld.texinfo (Overlays): Update documentation.
3722 * ldver.c (ldversion): Print GNU ld in the version message.
3724 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3726 * configure.host: Set HLDENV.
3727 * configure.in: Substitute HLDENV.
3728 * configure: Rebuild.
3729 * Makefile.in (HLDENV): New variable.
3730 ($(LD_PROG)): Use $(HLDENV).
3732 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3734 * Makefile.in (ev850.c): New target.
3735 * configure.tgt (v850-*-*): New target.
3736 * emulparams/v850.sh: New file.
3738 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3740 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3742 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3744 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3745 containing sections.
3747 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3749 * fnmatch.c: Include sysdep.h.
3751 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3753 * genscripts.sh: Undo 8/16 change.
3755 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3757 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3759 * genscripts.sh: Explicitly reset any shell variables set or used
3760 by the various .sc scripts to allow inadvertant use of these
3761 names as normal environment variables by the person running
3764 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3766 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3768 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3769 __data_start__, __data_end__): Added to keep in sync. with the
3770 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3772 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3774 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3775 defined in info->defsec, not just the section symbol.
3777 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3779 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3780 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3781 (NEED_DECLARATION_SBRK): New macro.
3782 * configure, config.in: Rebuild.
3783 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3784 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3785 NEED_DECLARATION_SBRK.
3787 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3789 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3791 * ldlex.l: Recognize OVERLAY.
3792 * ldgram.y: Add section_phdr field to %union.
3793 (section): Handle phdr_opt result. Add OVERLAY case.
3794 (opt_exp_without_type): New nonterminal.
3795 (phdr_opt): Return list of phdrs.
3796 (overlay_section): New nonterminal.
3797 * ldlang.c: Include <ctype.h>.
3798 (lang_leave_output_section_statement): Add phdrs parameter.
3800 (lang_section_in_phdr): Remove.
3801 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3802 (struct overlay_list): Define.
3803 (overlay_list): New static variable.
3804 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3805 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3806 * ldlang.h (lang_leave_output_section_statement): Update
3807 declaration for new parameter.
3808 (lang_section_in_phdr): Don't declare.
3809 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3810 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3811 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3814 * ldlex.l: Recognize MAX and MIN.
3815 * ldgram.y (MAX, MIN): New terminals.
3816 (exp): Recognize MAX and MIN.
3817 * ldexp.c (fold_binary): Handle MAX and MIN.
3818 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3820 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3823 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3825 * ldcref.c (check_nocrossref): Skip symbols with no output
3828 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3830 * ldgram.y (LOADADDR): New terminal.
3831 (exp): Handle LOADADDR.
3832 * ldlex.l: Recognize LOADADDR.
3833 * ldexp.c (exp_print_token): Add LOADADDR.
3834 (fold_name): Implement LOADADDR.
3835 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3836 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3838 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3840 * ld.h (check_nocrossrefs): Declare.
3841 * ldlang.h (struct lang_nocrossref): Define.
3842 (struct lang_nocrossrefs): Define.
3843 (nocrossref_list): Declare.
3844 (lang_add_nocrossref): Declare.
3845 * ldlex.l: Recognize NOCROSSREFS keyword.
3846 * ldgram.y (%union): Add nocrossref field.
3847 (NOCROSSREFS): New terminal.
3848 (ifile_p1): Recognize NOCROSSREFS.
3849 (nocrossref_list): New nonterminal.
3850 * ldlang.c (nocrossref_list): Define.
3851 (lang_add_nocrossref): New function.
3852 * ldmain.c (main): If nocrossref_list is not NULL, call
3854 (warning_callback): Free symbols if there is no place to store
3856 (notice): Call add_cref if nocrossref_list is not NULL.
3857 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3858 (check_nocrossrefs): New function.
3859 (check_nocrossref): New static function.
3860 (struct check_refs_info): Define.
3861 (check_refs, check_reloc_refs): New static functions.
3862 * Makefile.in: Rebuild dependencies.
3863 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3865 * ld.texinfo (Section Placement): Improve the wording of the
3866 wildcard documentation. Mention that wildcards are only searched
3867 for on the command line, not in the file system.
3869 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3870 definition of lib_path inside condition where it is used.
3872 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3874 * emulparams/d10velf.sh: Now works with elf.sc.
3876 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3878 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3880 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3882 * ldlang.c (lang_size_sections): Add the section VMA to the result
3883 value when computing the address of a section.
3885 * ld.h (args_type): Add cref field.
3886 * lexsup.c (parse_args): Set command_line.cref.
3887 * ldmain.c (main): Check command_line.cref rather than
3888 link_info.notice_all.
3891 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3892 in a section without an owner.
3894 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3896 * fnmatch.h, fnmatch.c: New files.
3897 * ldlex.l: Remove unused definition of FILENAME. Add definition
3898 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3900 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3901 (input_section_spec): Accept '?' specially.
3902 (statement): Change exp to mustbe_exp in length and FILL cases.
3903 (section): Call ldlex_script before section statements, and call
3904 ldlex_popstate after them.
3905 * ldlang.c: Include "fnmatch.h".
3906 (wildcardp): New static function.
3907 (wild_section): Permit the section name to be a wildcard.
3908 (wild_file): New static function, broken out of wild.
3909 (wild): Call wild_file. Permit the file name to be a wildcard.
3910 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3911 * Makefile.in: Rebuild dependencies.
3912 (CFILES): Add fnmatch.c.
3913 (HFILES): Add fnmatch.h.
3914 (OFILES): Add fnmatch.o.
3915 * ld.texinfo: Document that file and section names can now be
3918 * ldlang.c (lang_place_orphans): Correct condition: place a common
3919 section if not relocateable or if common definitions are forced.
3921 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3923 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3925 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3927 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3929 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3931 * Makefile.in (ed10velf.c): New target.
3932 * configure.tgt (d10v-*-elf*): New target.
3933 * emulparams/d10velf.sh: New file.
3935 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3937 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3938 <ANDREWG@microlise.co.uk>.
3940 * configure.host: Change irix5 to irix[56]*.
3941 * configure.tgt: Likewise.
3943 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3945 * emultempl/pe.em (sort_sections): Pay attention to return code.
3947 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3949 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3951 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3952 the value of __start_SECNAME to the alignment required by the
3953 section to be placed.
3955 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3957 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3958 (mips*-*-elf*): Use elf32ebmip.
3959 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3960 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3961 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3963 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3965 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3966 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3967 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3968 (eelf32ebmip.c, eelf32elmip.c): New targets.
3970 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3972 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3974 * Released binutils 2.7.
3976 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3977 System V file name limitations.
3978 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3979 pc532macha rather than pc532machaout.
3980 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3982 (epc532macha.c): Rename target from epc532machaout.c.
3984 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3986 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3989 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3991 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3993 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3995 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3996 file just before the .so file, rather than just after.
3998 * configure.host: Use -print-file-name=FILE rather than piping
3999 -print-libgcc-file-name through sed.
4000 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4001 crtend.o files, in case gcc doesn't use them.
4002 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4004 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4006 * configure.tgt (mips*-dec-osf*): New target.
4008 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4010 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4011 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4013 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4014 (AC_PROG_INSTALL): Added.
4015 * configure: Rebuilt.
4017 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4019 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4020 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4023 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4025 * ldlang.h (enum section_type): Define.
4026 (lang_output_section_statement_type): Remove loadable field. Add
4028 (lang_enter_output_section_statement): Change flags parameter in
4029 prototype to sectype.
4030 * ldgram.y (typebits): Remove.
4031 (sectype): New static variable.
4032 (opt_at): Use sectype rather than typebits.
4033 (type): Set sectype rather than typebits.
4035 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4037 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4038 field rather than loadable field.
4039 (wild_doit): Check sectype rather than loadable.
4040 (lang_record_phdrs): Likewise.
4041 (lang_enter_output_section_statement): Rename flags parameter to
4042 sectype. Set sectype field rather than loadable field. Set flags
4043 field based on sectype.
4045 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4047 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4050 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4051 using shared libraries.
4052 * configure: Rebuild with autoconf 2.10.
4054 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4056 * configure.tgt: Add support for *-*-rtems* configurations.
4058 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4060 * configure.tgt (alpha-*-linuxecoff*): New target.
4061 (alpha-*-linux*): Use elf64alpha.
4062 * emulparams/elf64alpha.sh: New file.
4063 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4064 ${ELFSIZE} rather than 32 when calling BFD routines.
4065 (hold_rodata): New static variable.
4066 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4067 readonly section that is not code.
4068 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4069 a .rel section unless its bfd_section field is not NULL.
4070 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4071 (eelf64alpha.c): New target.
4073 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4075 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4077 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4079 Add enough support to understand the gcc svr3.ifile script:
4080 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4082 * ldgram.y: Add BIND token.
4083 (section): Recognize GROUP.
4084 (opt_ext_with_type): Recognize a couple of cases of BIND.
4085 * ldlang.c (init_os): Don't do anything if section is already
4086 initialized. Call exp_init_os on addr_tree field.
4087 (exp_init_os): New static function.
4088 (map_input_to_output_sections): Call exp_init_os on assignment
4090 (lang_place_orphans): Check for common sections by name COMMON
4091 rather than by common_section field. Don't warn about absence of
4094 * ldlang.h (lang_input_statement_type): Remove useless fields
4095 common_section, common_output_section, and complained, as well as
4096 all references to them.
4098 * ldexp.c: Reindent a lot of code.
4099 (exp_fold_tree): Call FAIL rather than einfo in default case.
4101 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4103 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4104 <randall.hron@medaphis.com>.
4106 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4108 * scripttempl/h8300s.sc: New file for H8/S.
4109 * emulpararms/h8300s.sh: New file for H8/S.
4110 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4111 (e_h8300s.c): Add dependencies.
4112 * configure.tgt: Add H8/S to targ_extra_emuls.
4114 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4116 * configure.tgt (i[345]86*-*-isc*): New target. From
4117 <uddeborg@carmen.se>.
4119 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * lexsup.c: Include "libiberty.h".
4122 (parse_args): Copy the -Y argument into memory.
4123 (set_default_dirlist): Don't put the ':' back into the directory
4126 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4128 * emultempl/sunos.em: Include libiberty.h.
4129 (gld${EMULATION_NAME}_set_symbols): New static function to add
4130 LD_LIBRARY_PATH to the list of search directories.
4131 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4133 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4135 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4136 rather than . when computing _gp value. From Per Fogelstrom.
4137 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4139 * ldmain.c (main): Don't close and unlink the file on error, since
4140 remove_output will do it anyhow.
4141 * ldlang.c (open_output): Set boolean variable to true, not 1.
4143 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4145 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4146 elfmips instead of elf.
4148 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4150 * ldcref.c: New file.
4151 * ld.h (add_cref, output_cref): Declare.
4152 * ldmain.c (main): Initialize notice_all field. If it is set at
4153 end of link, call output_cref.
4154 (notice): Rename from notice_ysym. Check notice_all.
4155 * ldmisc.c (finfo): Make globally visible.
4156 * ldmisc.h (finfo): Declare.
4157 * lexsup.c (OPTION_CREF): Define.
4158 (ld_options): Add "cref".
4159 (parse_args): Handle OPTION_CREF.
4160 * Makefile.in: Rebuild dependencies.
4161 (CFILES): Add ldcref.c.
4162 (OFILES): Add ldcref.o.
4163 * ld.texinfo, ld.1: Document --cref.
4165 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4167 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4169 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4171 * emultempl/pe.em (sort_sections): Don't assume that a
4172 wild_statement has a section name.
4174 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4176 * scripttempl/elfmips.sc: Quote test -z argument.
4178 * ld.texinfo: Clarify the CONSTRUCTORS command.
4180 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4182 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4185 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4187 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4189 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4190 (sort_by_section_name, sort_sections_1): New functions.
4191 (sort_sections): Only sort by file name sections in .idata.
4192 Add "Grouped Sections" support.
4193 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4195 (gld${EMULATION_NAME}_place_section): Delete.
4196 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4197 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4199 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4201 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4203 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4205 * ldlang.c (dprint_statement): Stop printing at end of list.
4207 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4209 Support for --force-exe-suffix
4210 * ld.h (args_type): Add force_exe_suffix.
4211 * ld.texinfo: Add documentation.
4212 * ldmain.c (main): Add support for option.
4213 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4214 (ld_options, parse_args): Add support for option.
4216 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4218 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4220 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4222 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4223 referenced but not defined.
4225 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4227 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4228 Set a new variable to signify if the final target is an embedded
4230 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4231 .text for an embedded system.
4233 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4235 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4236 (gld${EMULATION_NAME}_place_section): New function.
4237 (hold_{section,use,text,rdata,data}): New static locals.
4238 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4239 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4240 (INIT,FINI): Delete, unused.
4241 (.text): Document orphan .text.foo sections.
4242 (.rdata): Document orphan .rdata.foo sections.
4243 (.data): Document orphan .data.foo sections.
4245 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4247 * scripttempl/h8300.sc: Place ".tiny" sections right
4248 after ".data" sections.
4249 * scripttempl/h8300h.sc: Place ".tiny" sections into
4250 the "tiny" memory region, 0xff8000 through 0xffff00.
4252 * scripttempl/h8300.sc: Set the entry point to the value of
4253 "_start" rather than the start of the text segment.
4254 * scripttempl/h8300h.sc: Likewise.
4256 * scripttempl/h8300.sc: Place .rodata sections before .text
4257 sections in main ram.
4258 * scripttempl/h8300h.sc: Likewise.
4260 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4262 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4263 8-bit region and 8-bit sections.
4265 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4267 * ldlang.c (section_already_linked): Fix typos.
4269 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4271 * scripttempl/pe.sc (.endjunk): Define __end__.
4273 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4275 * ldlang.c (longest_section_name): Remove.
4276 (SECTION_NAME_MAP_LENGTH): Define.
4277 (print_size, print_alignment, print_fill, print_section): Remove.
4278 (print_flags): Remove.
4279 (lang_map): Rewrite.
4280 (print_output_section_statement): Rewrite.
4281 (print_assignment): Rewrite.
4282 (print_one_symbol): Rewrite.
4283 (print_input_section): Rewrite.
4284 (print_fill_statement): Rewrite.
4285 (print_data_statement): Rewrite.
4286 (print_address_statement): New static function.
4287 (print_reloc_statement): Rewrite.
4288 (print_padding_statement): Rewrite.
4289 (print_wild_statement): Rewrite.
4290 (print_statement_list): Clean up.
4291 (print_statement): Clean up. Some minor output changes.
4292 (print_statements): Clean up.
4293 (load_symbols): Put another - before -whole-archive.
4294 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4295 print 0x and to omit leading zeroes. For etree_rel, use %B to
4296 print the BFD. For etree_assign, remove the space after the
4298 * ldwrite.c: Include "libiberty.h".
4299 (clone_section): Call xstrdup, not strdup.
4300 (ldwrite): Don't print any map information.
4301 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4302 * ldmain.c (main): Call lang_map when appropriate.
4303 * ldmisc.c (vfinfo): Add support for %W.
4304 (print_address): Remove.
4305 * ldmisc.h (print_address): Don't declare.
4306 * Makefile.in: Rebuild dependencies.
4308 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4310 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4311 HOSTING_CRT0. Search -lgcc both before and after -lc in
4312 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4314 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4317 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4319 * ldmisc.h (demangle): Declare.
4320 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4322 (demangle): Make non-static. Remove remove_underscore paramter.
4323 Always return an allocated string.
4324 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4325 functionname, rather than calling demangle. Print a colon between
4326 the BFD(section+offset) and the line number.
4327 * ldmain.c (add_archive_element): Improve format of archive
4328 information in map file.
4329 (constructor_callback): Don't print anything to the map file.
4330 * ldlang.c (lang_one_common): Improve format of common symbol
4331 information in map file.
4332 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4334 * ldwrite.c (print_symbol_table): Print a newline before the
4335 header in the map file.
4336 * Makefile.in: Rebuild dependencies.
4338 * ldmisc.c (vfinfo): Reindent.
4340 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4342 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4343 don't clobber it when not relaxing.
4345 * ld.h (ld_config_type): Remove traditional_format field.
4346 * ldmain.c (main): Use link_info.traditional_format rather than
4347 config.traditional_format.
4348 * ldlang.c (ldlang_open_output): Likewise.
4349 * lexsup.c (parse_args): Likewise.
4350 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4351 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4353 * ldlang.c (wild_doit): Discard debugging sections if we are
4354 stripping debugging information.
4356 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4358 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * ldexp.c (fold_binary): Correct handling of subtraction with
4362 (fold_name): Permit symbols in lang_allocating_phase_enum.
4364 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4365 accidental changes in last patch.
4367 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4369 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4370 (powerpcle*-*-{sysv,solaris}): Ditto.
4372 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4374 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4375 in m68k/crt0.S without things blowing up.
4377 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4379 * scripttempl/m68kcoff.sc: Remove default address for .data so
4380 .text, .data, and .bss are all sequential.
4382 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4384 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4386 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4388 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4389 bytes of the address space. Put data from the ".eight" sections
4390 into the 8-bit area.
4391 * scripttempl/h8300h.sc: Likewise.
4393 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4395 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4396 Pass $ARCH to ldfile_set_output_arch instead of setting
4397 ldfile_output_architecture directly.
4399 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4401 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4402 next to .text. Put _etext after .text, .init, .fini, and
4403 .rodata{,2} sections.
4405 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4407 * ld.texinfo: Rearrange option documentation.
4409 * lexsup.c (ld_options): New static array.
4410 (parse_args): Build shortopts and longopts from ld_options array.
4411 (help): New static function.
4412 * ldver.h (help): Don't declare.
4413 * ldver.c (ldversion): Reindent.
4416 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4418 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4420 * emultempl/elf32.em: When checking for a native emulation, check
4421 that the current emulation is the default emulation.
4422 * emultempl/sunos.em: Likewise.
4424 * configure.in: Permit --enable-shared to specify a list of
4426 * configure: Rebuild.
4428 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4429 for HP/UX compatibility.
4431 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4433 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4434 static function, if ${host} = ${target}.
4435 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4436 needed shared library if ${host} = $[target}.
4438 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4439 HOSTING_CRT0. Search -lgcc both before and after -lc in
4442 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4443 Polstra <jdp@polstra.com>.
4445 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4447 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4448 architecture number.
4449 * scripttempl/elf.sc: Use $MACHINE definition if present.
4450 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4453 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4455 * ldlang.c (lang_size_sections): Change region check to handle
4456 regions which end at the highest possible address correctly.
4457 From Roland Weber <roweber@ira.uka.de>.
4459 * ldlang.c (section_already_linked): New static function.
4460 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4461 relocateable link. Don't worry about section being NULL, since it
4462 never should be. Don't call init_os unless the section is going
4464 (ldlang_add_file): Call section_already_linked for each section.
4465 * ldmain.c (multiple_definition): Don't warn about multiple
4466 definitions in sections which are being discarded.
4468 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4470 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4471 * emultempl/pe.em (init): Remove special case PPC code.
4473 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4475 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4476 so as not to overwrite the magic syscall entry at 0xc4.
4477 * scripttempl/h8300h.sc: Likewise.
4479 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4481 * configure.tgt (sparc64-*-solaris2*): Delete.
4482 Stick with sparc-*-solaris2*.
4484 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4486 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4487 * ldlang.c (init_os): Fail on an attempt to initialize any section
4488 named DISCARD_SECTION_NAME.
4489 (wild_doit): Discard input sections assigned to an output section
4490 named DISCARD_SECTION_NAME.
4491 * ld.texinfo: Document use of /DISCARD/.
4493 * ldlang.c: Fix some indentation and comments.
4495 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4497 * ldmain.c (main): Call bfd_set_error_program_name.
4499 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * ld.texinfo: Fix a couple of indexing entries. Mention that
4502 --verbose displays builtin linker scripts.
4504 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4505 and the local symbol name does not match the filename, print the
4508 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4509 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4510 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4513 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4515 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4517 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4519 * ldmain.c (add_wrap): New function.
4520 * ldmain.h (add_wrap): Declare.
4521 * lexsup.c (parse_args): Call add_wrap.
4523 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4525 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4527 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4529 * scripttempl/h8300.sc: Change name of page zero memory
4530 from "null" to "vectors". Create an output section for
4531 vectors. Add comments on how to explicitly place items
4532 in the vector table.
4533 * scripttempl/h8300h.sc: Likewise.
4535 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4537 * emultempl/lnk960.em (machine_table): Add jx and hx.
4539 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4542 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4544 * ld.h (ld_config_type): Add warn_multiple_gp field.
4545 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4546 * ldmain.c (warning_callback): Suppress multiple gp values warning
4547 if --warn_multiple_gp was not used.
4548 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4550 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * lexsup.c (parse_args): Handle --wrap.
4553 * ldmain.c (main): Initialize link_info.wrap_hash.
4554 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4556 * ld.texinfo, ld.1: Document --wrap.
4558 * configure: Rebuild with autoconf 2.8.
4560 Don't do SunOS style dynamic linking for sparc-aout:
4561 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4562 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4563 (sparc*-wrs-vxworks*): Likewise.
4564 * emulparams/sparcaout.sh: New file.
4565 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4566 (esparcaout.c): New target.
4568 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4570 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4571 in a different manner to work around differences in shell variable
4574 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * ldemul.h (ldemul_unrecognized_file): Declare.
4577 (ldemulation_xfer_type): Add unrecognized_file field.
4578 * ldemul.c (ldemul_unrecognized_file): New function.
4579 * ldlang.c (load_symbols): If a file can not be recognized, call
4580 ldemul_unrecognized_file before trying it as a linker script.
4581 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4583 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4584 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4586 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4589 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4591 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4593 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4594 Search trinary.cond rather than searching trinary.lhs twice.
4596 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4598 * mpw-make.sed: Edit out shared library support.
4599 (@TDIRS@): Edit out, can't use genscripts.
4601 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4603 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4604 * emulparams/m68klinux.sh: New file.
4605 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4606 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4607 bfd_linux_size_dynamic_sections.
4608 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4609 (em68klinux.c): New target.
4610 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4612 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4614 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4615 Fill in missing entries.
4617 * lexsup.c (parse_args): Recognize --no-whole-archive.
4618 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4619 * ldlang.c (new_afile): Set whole_archive field.
4620 (load_symbols): Check input file specific whole_archive field
4621 rather than global variable.
4622 * ld.texinfo, ld.1: Document --no-whole-archive.
4624 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * configure.tgt: Correct gldi960 to gld960.
4628 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4630 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4631 the SONAME if it is available.
4632 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4633 filename, when checking for conflicting library versions. Don't
4634 assume that the suffix is only numbers and dots.
4636 * ld.texinfo: Mention that -R can be used for -rpath.
4638 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4640 * configure.host: Check for 'do not mix' from native linker before
4641 trying to use -rpath.
4643 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4645 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4647 * configure: Rebuild.
4648 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4650 * configure.in: Call AC_PROG_CC before configure.host.
4651 * configure: Rebuild.
4652 * configure.host: Remove go32 host, since it should no longer be
4653 necessary. Don't set CC for romp host.
4655 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4656 the text segment ends exactly on a page boundary.
4658 * configure.in: Substitute RPATH_ENVVAR.
4659 * configure: Rebuild.
4660 * configure.host: Set RPATH_ENVVAR.
4661 * Makefile.in (RPATH_ENVVAR): New variable.
4662 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4664 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4666 * configure.in: Redo emulation handling so that each emulation
4667 searches the correct tool directory, based on the target alias.
4668 For example, "configure --enable-targets=m68k-coff i386-linux"
4669 will search /usr/local/i386-linux/lib for linux and
4670 /usr/local/m68k-coff/lib for m68k-coff.
4671 * configure: Rebuild.
4672 * configure.tgt: Add special tdir settings for Linux.
4673 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4674 for each eEMUL.c target.
4675 * genscripts.sh: Accept specific alias as 9th argument, and use it
4678 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4680 * ldlang.c (lang_set_startof): Don't do anything for a
4683 * ldgram.y (mri_script_file): Call mri_draw_tree.
4684 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4685 create memory regions.
4686 (mri_load): Don't call mri_draw_tree.
4687 * mri.h (mri_draw_tree): Declare.
4689 * configure.tgt (m68*-*-psos): New target.
4690 * emulparams/m68kpsos.sh: New file.
4691 * scripttempl/psos.sc: New file.
4692 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4693 (em68kpsos.c): New target.
4695 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4697 * configure.tgt (*-*-ieee*): New target; use vanilla.
4699 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4700 `:foo' from ${ARCH}.
4702 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4704 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4707 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4709 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4711 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4712 it looks like we might be linking in two different versions of the
4713 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4715 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * ldlang.c (lang_size_sections): Increment the section size when a
4718 padding statement is encountered.
4720 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4722 * configure.in: Look for --enable-shared. Change the value of
4723 BFDLIB when linking against a shared library on SunOS.
4724 * configure: Rebuild.
4725 * configure.host: If using a shared BFD library, try to pass a
4726 reasonable -rpath option when linking.
4727 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4729 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4731 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4732 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4734 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4736 Support for building bfd and opcodes as shared libraries, based on
4737 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4738 * configure.in (HLDFLAGS): New substitution.
4739 * configure: Rebuild.
4740 * configure.host: Set HLDFLAGS on SunOS.
4741 * Makefile.in (HLDFLAGS): New variable.
4742 (BFDDEP): New variable.
4743 (BFDLIB): Change to -L../bfd -lbfd.
4744 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4745 $(HLDFLAGS) in link.
4746 (check): Set LD_LIBRARY_PATH in the environment.
4748 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4750 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4751 in the read-only section, not read/write unless we are making a
4753 (.debug*): Add dwarf debug sections.
4754 (.rela.{sdata*,sbss*}): Add sections.
4756 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4758 * configure: Regenerate.
4760 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4762 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4763 for SVR4 compatibility.
4765 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4767 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4769 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4770 * emultempl/pe.em (definfo init): Make the default stack reserve
4773 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4775 * configure.tgt (m68*-apple-aux*): New target.
4776 * emulparams/m68kaux.sh: New file.
4777 * scripttempl/m68kaux.sc: New file.
4778 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4779 (em68kaux.c): New target.
4781 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4783 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4784 -bnoentry, since the right thing tends to happen anyhow.
4786 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4788 * ld.texinfo, ld.1: Document -export-dynamic.
4790 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4792 * emultempl/sunos.em: Check for native compile by comparing
4793 ${target} and ${host}.
4795 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4797 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4798 TEXT_START_ADDR to allow use on IDT and PMON systems.
4800 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4802 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4805 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4807 * configure.tgt (sparc64-*-solaris2*): New configuration.
4808 (sparc64-*-aout*): Renamed from sparc64*.
4810 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4812 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4813 * genscripts.sh: Set host, target and target_alias variables.
4814 Check for native compile by comparing ${target} and ${host}.
4815 * emultempl/elf32.em: Likewise.
4816 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4818 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4820 * scripttempl/elfppc.sc: Refine eabi support to better support
4821 .sdata, .sdata2, .sbss, etc. sections.
4823 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4825 * ldgram.y (%union): Add phdr field.
4826 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4827 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4828 (opt_hdrs, hdr): Remove.
4829 (phdr_val): New nonterminal.
4830 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4831 and phdrs parameters. Add flags parameter.
4832 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4834 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4835 phdrs fields. Add flags field.
4836 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4837 (lang_new_phdr): Update declaration.
4838 * ld.texinfo: Document FLAGS.
4840 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4842 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4843 Don't make a shared library because of an undefined reference to
4844 __GLOBAL_OFFSET_TABLE_.
4846 Add some Irix 5 support, mostly from Kazumoto Kojima
4847 <kkojima@info.kanagawa-u.ac.jp>:
4848 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4849 (SHLIB_TEXT_START_ADDR): Define.
4850 (OTHER_GOT_SYMBOLS): Define.
4851 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4852 (EXECUTABLE_SYMBOLS): Don't define.
4853 (DYNAMIC_LINK): Don't define.
4854 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4855 * scripttempl/elfmips.sc: New file.
4856 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4857 (mips*-sgi-irix4*): Likewise.
4858 (mips*-sgi-irix5*): New entry.
4859 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4861 (eelf32lmip.c): Likewise.
4863 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4865 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4866 .rela.got.neg section.
4868 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4870 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4872 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4873 ANSI_PROTOTYPES is defined. Remove special handling of
4874 WINDOWS_NT. Various indendation fixes.
4875 (vfinfo): Change fmt parameter to const char *.
4876 (info_msg): Write <stdarg.h> version.
4877 (einfo, minfo, finfo): Likewise.
4878 (info_assert): Change file parameter to const char *.
4879 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4880 defined, use a real prototype.
4881 (info_assert): Change first parameter to be const char *.
4883 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4885 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4886 in old support that 2.7.2 needs, but the current compiler does
4889 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4890 correct Linker script template.
4892 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4894 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4896 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4900 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4902 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4903 sort using right pointer.
4905 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4907 * scripttempl/elfppc.sc: Remove support for creating special
4908 labels for eabi section begin/end here. The compiler now uses
4909 crt{i,n}.o to create these symbols.
4911 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4913 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4914 for a.out only, and put in appropriate HOSTING_CRT0 and
4915 HOSTING_LIBS values for Linux ELF.
4917 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4919 * scripttempl/h8300.sc: Use all 64K for ram.
4920 * scripttempl/h8300h.sc: Define 256K ram size.
4922 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4924 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4925 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4926 was used, regardless of whether -bE was used.
4928 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4930 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4931 relocateable before calling ldctor_build_sets if the output file
4932 is in an XCOFF format.
4934 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4936 * ldwrite.c (build_link_order): When handling a data statement, if
4937 the endianness of the output file is unknown, use the endianness
4940 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4942 * mpw-config.in: Recognize mips-*-* as equivalent to
4944 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4945 * mpw-ld.r: Add version resources.
4946 (cfrg): Use symbolic instead of literal name for executable.
4948 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4950 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4952 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4954 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4955 (print_statement_list): Renamed from print_statement. All callers
4957 (print_statement): New function to print just one statement.
4958 (print_{data,reloc,padding}_statement): Don't crash if
4959 output_section == NULL.
4960 (dprint_statement): New function.
4962 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4963 call to sort_sections.
4965 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4967 * emultempl/aix.em (unix_ld): New static variable.
4968 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4969 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4970 gc as false and export_defineds as true to size_dynamic_sections.
4972 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4973 phase if the current section is abs_output_section.
4976 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4978 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4981 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4983 * ldgram.y (PHDRS): New token.
4984 (ifile_p1): Accept phdrs.
4985 (section): Accept phdr_opt at the end of the section definition.
4986 (phdr_op): New nonterminal.
4987 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4988 * ldlex.l: Accept PHDRS.
4989 * ldlang.h (struct lang_output_section_phdr_list): Define.
4990 (lang_output_section_statement_type): Add phdrs field.
4991 (struct lang_phdr): Define.
4992 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4993 (lang_new_phdr): Declare.
4994 * ldlang.c (lang_phdr_list): New static variable.
4995 (lang_output_section_statement_lookup): Initialize phdrs field.
4996 (lang_process): Call lang_record_phdrs.
4997 (lang_new_phdr): New function.
4998 (lang_section_in_phdr): New function.
4999 (lang_record_phdrs): New static function.
5000 * ld.texinfo: Document PHDRS.
5002 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5004 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5007 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5009 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5010 HOSTING_LIBS for testing.
5011 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5014 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5016 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5019 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5021 * configure: Rebuild with autoconf 2.7.
5023 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5025 * scripttempl/pe.sc: Two .junk's is too much junk.
5027 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5029 * configure.in: Use BFD_NEED_DECLARATION.
5030 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5031 * configure, config.in: Rebuild with autoconf 2.6.
5033 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5034 being unsupported if this is not a relocateable link and the input
5035 BFD supports it, since ldctor_build_sets can cope with that case.
5037 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5039 * configure.tgt (powerpc-*-macos*): New target.
5040 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5041 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5042 (eppcmacos.c): New target.
5043 * mpw-eppcmacos.c: Update.
5044 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5046 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5048 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5049 $(host_canonical) and $(target_canonical).
5050 (CXX_FOR_TARGET): Likewise.
5052 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5054 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5055 so the malloc heap begins at a sane place.
5057 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5059 Version 2.6 released.
5060 * ldver.c (ldversion): Update to 2.6.
5062 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5063 $(GENERATED_*FILES), since they need to be retained by distclean.
5064 (maintainer-clean, realclean): Delete them here.
5066 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5068 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5069 base file with FOPEN_WB, not "w".
5071 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5072 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5074 (gld${EMULATION_NAME}_before_allocation): Use the environment
5075 variable LD_RUN_PATH if -rpath was not used.
5076 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5078 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5080 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5081 -bl and -bloadmap options.
5083 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5084 report a better error.
5086 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5087 new local variable special_sections, and pass it to
5088 size_dynamic_sections. Look through the results, and move the
5089 sections around in the mapping so that they are defined correctly.
5091 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5093 * ldemul.c (ldemul_default_target): Cast getenv return value.
5095 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5097 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5099 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5102 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5103 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5105 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5106 (gld_$_before_allocation): added hooks for toc construction based
5109 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5111 * ld.texinfo: The linker does not use _main as an entry point.
5113 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5115 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5118 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5120 * configure.in: Add test for whether free must be declared.
5121 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5122 * acconfig.h: Explain NEED_DECLARATION_FREE.
5123 * configure, config.in: Rebuild.
5125 * lexsup.c (parse_args): Take B:: out of shortopts.
5127 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5129 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5130 for now, as with m68k4kbsd, until shared library support gets
5133 * configure.host: For i386 BSD variants, crt0.o lives in
5134 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5136 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5138 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5139 (edelta68.c): New target.
5140 * configure.tgt (m68*-motorola-sysv*): New target.
5141 * emulparams/delta68.sh: New file.
5142 * scripttempl/delta68.sc: New file.
5144 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5147 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5149 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5150 ALIGN and ALIGNMOD statements.
5152 * emultempl/aix.em: Include ldgram.h.
5153 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5155 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5157 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5159 * configure.host (alpha-*-linux*): New host.
5160 * configure.tgt (alpha-*-linux*): New target.
5162 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5164 * emultempl/aix.em (export_files): Remove.
5165 (import_files): Make static.
5166 (struct export_symbol_list): Define.
5167 (export_symbols): New static variable.
5168 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5169 correctly. Call read_file for an export file.
5170 (gld${EMULATION_NAME}_before_allocation): Call
5171 bfd_xcoff_export_symbol for each export symbol, rather than
5172 calling read_file for each export file.
5173 (gld${EMULATION_NAME}_read_file): For an export file, make the
5174 exported symbols undefined, and store them on the export_symbols
5177 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5179 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5180 Don't hang if last option is unrecognised.
5181 (gld_${EMULATION_NAME}_set_symbols): Insert created
5182 symbols into ABS output section.
5184 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5186 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5188 (em68k4knbsd.c): New rule.
5190 * configure.tgt: Added support for the NetBSD m68k4k arch.
5192 * genscripts.sh, ldint.texinfo,
5193 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5194 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5195 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5196 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5197 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5198 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5199 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5200 PAGE_SIZE to TARGET_PAGE_SIZE.
5202 * emulparams/m68knbsd.h: Ditto.
5203 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5204 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5207 * emulparams/m68k4knbsd.sh: New file.
5209 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5211 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5213 * emultempl/aix.em: Include ldctor.h.
5214 (gld${EMULATION_NAME}_after_open): New static function.
5215 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5216 (gld${EMULATION_NAME}_find_relocs): New static function.
5217 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5218 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5219 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5220 * ldctor.c (struct set_info): Move definition into ldctor.h.
5221 (struct set_element): Likewise.
5222 (sets): Make non-static.
5223 (ldctor_add_set_entry): Add name parameter. Save it in the new
5225 (ldctor_build_sets): Avoid being called twice. Pass set element
5226 name to lang_add_reloc.
5227 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5228 (struct set_element): Likewise. Add new field name.
5230 (ldctor_add_set_entry): Declare new name parameter.
5231 * ldwrite.c (build_link_order): Don't insist that either name or
5232 section be NULL in a lang_reloc_statement.
5233 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5235 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5238 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5240 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5242 * mpw-config.in: Add PowerMac target support, generate config.h.
5243 * mac-ld.r: New file, Mac resources.
5244 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5245 * mpw-make.in: Remove.
5246 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5248 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5250 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5251 -static as a synonym for -bnso.
5253 * scripttempl/aix.sc: Move special symbols inside sections.
5254 Always start .data at 0.
5256 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5258 * Makefile.in (diststuff): Also make info.
5259 (maintainer-clean realclean): Also delete *.info*.
5261 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5263 * emultempl/aix.em: Add support for various AIX linker options,
5264 for AIX import and export files, and for AIX shared objects.
5265 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5267 * ldmain.c (main): Initialize new field link_info.static_link.
5269 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5270 (constructor_callback): Likewise.
5271 * ldmisc.c (vfinfo): Likewise.
5272 * ldwrite.c (build_link_order): Likewise.
5274 * ld.texinfo: The MRI ALIGN directive is supported.
5276 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5278 * emulparams/elf32vr4300.sh: Deleted.
5279 * emulparams/elf32vr4300el.sh: Deleted.
5280 * emulparams/elf32b4300.sh: Added.
5281 * emulparams/elf32l4300.sh: Added.
5282 * configure.tgt, Makefile.in: Updated the build to use the
5283 new 8.3 unique names.
5285 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5287 * ldlang.c (entry_symbol): Make non-static.
5288 * ldlang.h (entry_symbol): Declare.
5290 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5292 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5294 * scripttempl/pe.sc (.bss): Move to be after .text
5296 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5298 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5299 Search trinary.cond rather than searching trinary.lhs twice. From
5300 linli@ihp.PHys.ethz.CH.
5302 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5303 directory searching code into gld${EMULATION_NAME}_search_dir.
5304 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5305 from gld${EMULATION_NAME}_find_so.
5306 (global_needed, global_found): New static variables.
5307 (gld${EMULATION_NAME}_after_open): New static function.
5308 (gld${EMULATION_NAME}_search_needed): New static function.
5309 (gld${EMULATION_NAME}_try_needed): New static function.
5310 (gld${EMULATION_NAME}_check_needed): New static function.
5311 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5312 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5314 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5315 (eelf32lppc.c): Likewise.
5316 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5317 (GENERATE_SHLIB_SCRIPT): Define as yes.
5319 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5321 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5322 bfd_link_needed-list; make appropriate changes.
5324 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5325 (rs6000-*-aix*): New target; use aixrs6.
5326 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5327 * emultempl/aix.em: New file.
5328 * scripttempl/aix.sc: New file.
5329 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5330 (eaixppc.c, eaixrs6.c): New targets.
5332 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5334 * scripttemp/pe.sc (.reloc): Move to the end.
5336 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5338 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5339 section which was not linked into the final output.
5341 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5343 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5346 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5348 * ld.h (args_type): Add rpath_link field.
5349 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5350 required dependencies in rpath_link path. Only search
5351 LD_LIBRARY_PATH when configured native.
5352 * lexsup.c (parse_args): Recognize -rpath-link.
5353 * ld.1, ld.texinfo: Document -rpath-link.
5355 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5357 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5358 bother searching for needed libraries unless doing a final link.
5360 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5362 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5364 * ld/ld.1: Fix formatting bugs.
5366 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5368 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5369 * ldexp.h (exp_get_abs_int): Update declaration.
5370 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5371 print return value of exp_get_abs_int.
5373 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5375 * emultempl/elf32.em (global_stat): New file static variable.
5376 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5377 that the file has not already been included under another name.
5378 (gld${EMULATION_NAME}_stat_needed): New static function.
5380 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5382 * scripttempl/armcoff.sc: Start .text at 0x8000.
5383 Start .data at 0x40000.
5385 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5387 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5388 command_line.rpath is set, use it, rather than the -L options, to
5389 build the rules section.
5390 * ld.texinfo: Document this use of -rpath.
5392 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5393 pure-text. Pass true, not 1, to lang_add_entry.
5394 * emultempl/sunos.em (find_assign): New static variable.
5395 (found_assign): New static variable.
5396 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5397 If not a relocateable link, and no start symbol was specified on
5398 the command line, and there are any undefined symbols, set
5399 link_info.shared. If link_info.shared is set, set the address of
5400 the .text section to 0x20.
5401 (gld${EMULATION_NAME}_find_assignment): Rename from
5402 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5403 set, then just set found_assign based on whether an assignment is
5404 found to find_assign.
5405 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5406 producing a shared library.
5407 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5408 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5409 * ldlang.c (entry_from_cmdline): New global variable.
5410 (lang_add_entry): Change cmdline parameter from int to boolean.
5411 Use global entry_from_cmdline rather than function static
5413 * ldlang.h (entry_from_cmdline): Declare.
5414 (lang_add_entry): Change declaration of second parameter from int
5416 * ldgram.y: Pass false, not 0, to lang_add_entry.
5418 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5420 * ld.h (parsing_defsym): Declare.
5421 * ldlex.h (lex_string): Declare.
5422 * ldlex.l (lex_string): Define.
5423 * lexsup.c (parsing_defsym): Define.
5424 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5425 lex_redirect, and clear it after calling yyparse. Set
5426 parsing_defsym around call to yyparse.
5427 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5428 clear it after calling yyparse.
5429 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5430 in linker scripts correctly.
5432 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5433 COFF targets, allowing for the leading underscore used on SPARC
5436 * lexsup.c (parse_args): Handle -assert.
5437 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5438 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5439 shared library script when appropriate.
5440 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5441 section at SIZEOF_HEADERS.
5443 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5445 * Makefile.in (earmcoff.c): Build.
5446 * configure.tgt (arm-*-coff): New target
5447 * emulparms/armcoff.sh: New file.
5448 * scripttempl/armcoff.sc: New file.
5450 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5452 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5454 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5456 * ldfile.c (ldfile_set_output_arch): Make arch const.
5458 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5460 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5461 beginning of the .bss area, not at the end of data. Add
5462 __sbss_{start,end} symbols.
5464 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5466 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5467 (CXX_FOR_TARGET, install): Likewise.
5469 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5471 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5472 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5473 (CXX_FOR_TARGET): Likewise.
5474 (install): Likewise.
5475 (GENERATED_HFILES): Remove config.h.
5476 (.dep): Depend upon config.h.
5478 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5480 * configure.tgt (mips*-dec-netbsd*): New target.
5482 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5484 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5486 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5488 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5490 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5492 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5493 Start .text section on the right boundary. Always align
5496 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5498 * Makefile.in (maintainer-clean): New target.
5500 * ldmain.c (struct warning_callback_info): Define.
5501 (warning_callback): Add new parameter symbol. Call
5502 warning_find_reloc to try to find the section and VMA.
5503 (warning_find_reloc): New static function.
5504 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5505 Pass NULL as symbol parameter to warning callback.
5507 * ld.texinfo: Clarify -L option.
5509 * ldlang.c (lang_one_common): Add cast to avoid warning.
5510 (topower): Likewise. Also, reindent.
5511 * ldwrite.c (clone_section): Change i to unsigned int.
5512 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5513 cast to avoid warning.
5515 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5517 * Makefile.in (config.status): Depend upon configure.tgt.
5519 * ldemul.h (ldemul_set_symbols): Declare.
5520 (ldemul_parse_args): Declare.
5521 * ldemul.c (ldemul_parse_args): Fix indentation.
5523 * configure.in: Call AC_HEADER_DIRENT.
5524 * configure, config.in: Rebuild.
5525 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5526 DIR and struct dirent.
5528 * configure.tgt (mips*-*-bsd*): New case.
5530 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5532 * configure.tgt (i[345]86-*-ptx*): New case.
5534 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5536 * config.in: Rename from config.h.in.
5537 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5538 Check for config.h:config.in when creating stamp-h.
5539 * configure: Rebuild.
5540 * Makefile.in (stamp-h): Depend upon config.in rather than
5541 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5542 calling config.status.
5544 * Makefile.in (distclean): Remove config.h and stamp-h.
5546 * configure.host (sparc-*-sunos64*): Remove.
5547 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5549 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5550 counter backward in the absolute section.
5552 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * configure.in: Rewrite to use autoconf.
5555 * configure.host: New file.
5556 * configure.tgt: New file.
5557 * aclocal.m4: New file.
5558 * configure: New file, built by autoconf.
5559 * acconfig.h: New file.
5560 * config.h.in: New file, built by autoheader.
5561 * sysdep.h: New file.
5562 * ld.h: Incorporate old contents of config.h.
5564 * Makefile.in: Various changes for new configure script. Also:
5565 (CC_FOR_BUILD): Remove.
5566 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5567 (dep.sed): Use @SRCDIR@, not @srcdir@.
5568 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5569 * genscripts.sh: Create ldscripts if it does not exist.
5570 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5571 * mpw-esh.c, emultemp/*.em: Likewise.
5572 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5574 * config/*.mt, config/*.mh: Remove.
5576 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5578 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5579 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5581 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5583 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5585 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5587 * ldmain.c (warning_callback): Add abfd, section, and address
5589 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5590 Change call to warning accordingly.
5592 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5593 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5596 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5598 * configure.in: Added mips*vr4300-idt-elf* and
5599 mips*vr4300el-idt-elf* targets.
5600 * Makefile.in: Added eelf32vr4300* targets.
5601 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5602 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5604 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5606 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5607 <brendan@cygnus.com>.
5609 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5611 * ldemul.c (ldemul_parse_args): New.
5612 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5613 * lexsup.c (all pe stuff): Moved into pe.em
5614 (parse_args): Call emulation arg parser.
5615 * emultempl/pe.em (parse_args): handle PE specfic args.
5617 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5619 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5620 as the default region. Create a new region instead.
5622 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5624 * ldemul.c (ldemul_set_symbols): New function.
5625 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5626 * ldmain.c (main): Add call to ldemul_set_symbols.
5627 * lexsup.c (set_pe_value): New args.
5629 (parse_args): Cope with new set_pe_value args.
5630 * emultempl/pe.em (set_symbols): New function.
5631 (ld_emulation_xfer_struct): Add set_symbols.
5632 * scripttempl/pe.sc: Use new symbols.
5634 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5636 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5637 For -Y, ignore a leading `P,', and only call set_default_dirlist
5638 after processing all the other arguments.
5640 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5642 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5643 * emulparams/armpe.sh: Run PE script.
5645 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5647 * ldmain.c (main): Remove PE stuff.
5648 * lexsup.c (options): Load more PE options.
5649 (set_pe_value): New function.
5651 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5654 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5655 * emultempl/pe.sc: New file performs generic PE support and sorts
5657 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5658 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5659 * scripttempl/pe.sc: New.
5660 * Makefile.in: Use new files.
5662 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5664 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5665 (.strings,.ctors,.dtors): Likewise.
5667 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5669 * scripttempl/armpe.sc: Always start code at 0x401000, even
5671 * ldwrite.c (strdup): New extern declaration.
5672 * ldgram.y (atype): New rule to clarify type parsing.
5673 * ldlang.c (init_os): Remove commented out code.
5674 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5675 unless told not to by the link script.
5677 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5679 * ldlang.c (lang_set_startof): New static function.
5680 (lang_process): Call it.
5682 * ldgram.y: Tweak casesymlist to avoid bison errors.
5684 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5685 Solaris compatibility.
5687 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5689 * ldgram.y (YYDEBUG): If not defined, define as 1.
5690 (CASE, EXTERN, START): New tokens.
5691 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5692 (casesymlist): New nonterminal.
5693 (extern_name_list): New nonterminal.
5694 * ldlex.l: Accept lower case trailing base specifiers. Don't
5695 ignore the first digit when the base is a suffix. Accept many
5696 EXPRESSION state tokens in MRI state. Support MRI continuation
5697 lines and MRI semicolon comments. Accept all MRI keywords in
5698 lower case. Add CASE, EXTERN, and START MRI keywords.
5700 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5702 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5705 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5707 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5708 $r/../gcc/xgcc unless it is present.
5710 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5712 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5714 * scripttempl/m68klynx.sc: Likewise.
5715 * scripttempl/nw.sc: Likewise.
5716 * scripttempl/sa29200.sc: Likewise.
5717 * scripttempl/sparclynx.sc: Likewise.
5719 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5721 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5723 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5725 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5727 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5729 * scripttempl/i386pe.sc: Cope with constructors.
5730 * scripttempl/z8ksim.sc: Deleted.
5731 * scripttempl/z8000.sc: Resurrected as this, but
5732 can handle z8001 and z8002 formats.
5733 * emulparams/z8ksim.sh: Deleted.
5734 * emulparams/{z8001.sh, z8002.sh}: New files.
5735 * config/z8ksim.mt: Deleted
5736 * config/z8k-coff.mt: New, generates both emulations.
5738 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5740 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5741 %B, in case it is in an archive.
5743 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5745 * ldlang.c (lang_process): Call reset_memory_regions for each
5748 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5750 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5753 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5755 * ldmain.c (constructor_callback): Allocate set_name in stack
5756 frame, rather than always calling alloca with a fixed size.
5758 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5760 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5761 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5763 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5765 * ldwrite.c (clone_section): Set the alignment of the clone
5766 section to that of the section being cloned.
5768 * ldwrite.c (split_sections): Don't split the first input section
5769 into a new output section.
5771 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5773 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5774 (GENERATE_SHLIB_SCRIPT): Define as yes.
5776 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5778 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5780 * ldver.c (help): Update list of options to match currently
5783 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5785 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5788 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5789 it takes a size_t anyhow.
5790 (exp_binop): Likewise.
5791 (exp_trinop): Likewise.
5792 (exp_unop): Likewise.
5793 (exp_nameop): Likewise.
5794 (exp_assop): Likewise.
5795 * ldlang.c (lang_memory_region_lookup): Likewise.
5796 (init_os): Likewise.
5797 (ldlang_add_undef): Likewise.
5798 (insert_pad): Likewise.
5799 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5802 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5804 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5806 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5808 (ld_emulation_xfer_type): Add search parameter to
5809 open_dynamic_archive entry point.
5810 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5811 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5812 make non-static. Change all callers to use new name.
5813 (ldfile_open_file_search): Make static. If entry is dynamic, call
5814 ldemul_open_dynamic_archive.
5815 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5816 * ldfile.h (ldfile_open_file_search): Don't declare.
5817 (ldfile_try_open_bfd): Declare.
5818 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5819 Accept search parameter. Don't search for a library, just look in
5821 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5824 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5826 * ldmain.c (set_scripts_dir): Don't base script directory on
5829 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5831 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5834 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5836 * ld.h (ld_config_type): Add field warn_constructors.
5837 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5838 (constructor_callback): Likewise.
5839 * lexsup.c (parse_args): Handle -warn-constructors.
5840 * ld.texinfo, ld.1: Document -warn-constructors.
5842 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5843 get confused by directory names if we searched for the file.
5845 Based on patches from H.J. Lu <hjl@nynexst.com>:
5846 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5847 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5848 * ldfile.c: Include bfdlink.h.
5849 (ldfile_open_file): Check dynamic field of entry, not global
5850 dynamic_link field. Don't do a dynamic search when doing a
5852 * ldmain.c (main): Don't warn about dynamic_link for a
5854 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5856 (gld${EMULATION_NAME}_create_output_section_statements): Always
5857 loop over input files.
5858 * Makefile.in: Rebuild dependencies.
5860 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5863 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5865 * ldmain.c (main): Set link_info.symbolic to false.
5866 * lexsup.c (parse_args): Handle -Bsymbolic.
5868 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5870 * ldmain.c (HAVE_SBRK): Define for everything except
5871 specific systems that are known to not support sbrk.
5872 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5874 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5876 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5877 Handle etree_provide.
5879 * emultempl/elf32.em (global_needed): New static variable.
5880 (global_found): Likewise.
5881 (gld${EMULATION_NAME}_after_open): New static function.
5882 (gld${EMULATION_NAME}_search_needed): Likewise.
5883 (gld${EMULATION_NAME}_try_needed): Likewise.
5884 (gld${EMULATION_NAME}_check_needed): Likewise.
5885 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5886 gld${EMULATION_NAME}_after_open.
5888 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5890 * configure.in (i386-*-win32): New target.
5892 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5894 * lexsup.c (parse_args): Let -G either set the small data size or
5895 be equivalent to --shared, depending on the next argument. Accept
5896 and ignore -z for Solaris compatibility.
5898 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5900 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5901 it in link_info.base_file. Fix indentation.
5903 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5905 * ldmain.c (main): Always initialize PE info in link_info.
5906 * lexsup.c (OPTION_BASE_FILE): New option.
5907 (parse_args): Handle new option.
5908 * emulparams/armpe.sh: Output pei.
5909 * emultempl/i386pe.em: Add newline to end.
5910 * scripttempl/armpe.sc: Change output and quote the $s.
5911 * scripttempl/i386pe.sc: Change output and quote the $s.
5913 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5915 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5917 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5918 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5919 (i386msdos.o): New target.
5920 * config/i386-msdos.mt: Created.
5921 * emulparams/i386msdos.sh: Created.
5922 * scripttempl/i386msdos.sc: Created.
5924 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5926 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5927 that contains pointers to be relocated.
5929 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5931 * mpw-esh.c: New file, modified for MPW from esh.c.
5932 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5933 use *() to concat stab sections instead of [].
5935 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5937 * scripttempl/armpe.sc: Add constructor support.
5939 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5941 * ldlang.c (lang_size_sections): Any section with a DATA
5942 statement has contents.
5944 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5946 * emulparams/m68kelf.sh (NOP): Define.
5947 (DYNAMIC_LINK): Don't define.
5948 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5949 will come from the linker script.
5951 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5953 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5955 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5957 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5959 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5961 From Andrew Cagney <cagney@highland.com.au>
5962 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5965 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5967 Add support for ARM-PE.
5968 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5969 * configure.in: Recognize armpe.
5970 * config/arm-pe.mt: New file.
5971 * emulparams/armpe.sh: New file.
5972 * scripttempl/armpe.sc: New file.
5975 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5977 * configure.in (h8300h-*-hms): Deleted
5978 * config/cf-h8300h.mt: Deleted.
5980 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5982 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5984 From David Taylor (dtaylor@armltd.co.uk)
5985 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5986 * configure.in: Recognize arm{,e[lb]-*-aout.
5987 * config/arm[lb]-aout.mt: New files.
5988 * emulparams/armaout[lb].sh: New files.
5989 * scripttempl/armaout.sc: New file.
5991 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5993 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5994 be unique in 8 characters for DOS.
5996 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5997 * emulparams/elf32ppcle.sh: Deleted.
5999 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6000 Tom Griest <griest@cs.yale.edu>
6002 Initial support for PE executables (eg NT, win32)
6004 * Makefile.in (configure.in, ei386pe): Add support.
6005 * ldmain.c (main): Initialize PE argument info.
6006 * ldwrite.c (print_file_stuff): Don't print out .drectve
6007 and .debug section info.
6008 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6009 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6010 Handle new arguments.
6011 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6014 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6016 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6017 segment. This allows ld -r to preserve unwind sections.
6019 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6021 * configure.in: Add little endian PowerPC support.
6023 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6024 (eelf32ppcle.c): Support for little endian PowerPC.
6026 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6027 * emulparams/elf32ppcle.sh: Ditto.
6029 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6031 * ldlang.c (print_output_section_statement): Check
6032 subsection_alignment, instead of checking section_alignment twice.
6033 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6035 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6037 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6039 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6041 * ldwrite.c (ldwrite): Before doing anything, reset the error
6042 code. If bfd_final_link returns an error, but the error code is
6043 unset, don't issue an extra message. Assume a correct error
6044 message was already set.
6046 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6048 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6049 (em68kelf.o): New target.
6050 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6051 * configure.in: Use them for m68*-*-elf.
6053 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6055 Merge in support for Mac MPW as a host.
6056 (Old change descriptions retained for informational value.)
6058 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6059 (i386-unknown-coff): Remove.
6060 (sh-hitachi-hms): New target.
6061 (emulation_ofiles): Set correctly for each target.
6062 (version, TDEFINES): Add to makefile fragment.
6063 * mpw-make.in (BISON): Use byacc instead of bison.
6064 (em_*.c): Replace with e*.c everywhere.
6065 (ldgram.h): Separate action from ldgram.c generation.
6066 (LD_PROG): Depend on Version.r.
6067 (Version.r): generate from version info.
6068 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6070 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6071 i386-unknown-aout, i386-unknown-coff): New targets.
6072 (m68k-aout, m68k-coff): Remove targets.
6073 (mk.tmp): Add definition of EMUL.
6075 * mpw-config.in (emulname): Set based on target.
6076 (ldemul-list.h): Construct.
6077 * mpw-make.in (install-only): New target.
6078 (install): Depend on install-only.
6080 * mpw-make.in (bindir): Fix pathname.
6081 (install): Move here from mpw-build.in.
6083 * mpw-config.in: New file, MPW configuration fragment.
6084 * mpw-make.in: New file, MPW makefile fragment.
6085 (This file is semi-automatically generated from Makefile.in.)
6086 * ldfile.c (slash): If MPW, set to `:'.
6087 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6088 prevent redefinition errors.
6090 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6092 * ldwrite.c (clone_section): Align clone sections on even
6095 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6097 * configure.in: Change linux to default to elf. Using
6098 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6099 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6100 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6101 * config/i386-lelf.mt: Remove.
6103 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6105 * ldmain.c (main): If opening the map file fails, call
6106 bfd_set_error before calling einfo.
6108 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6110 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6112 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6113 does mark shared libraries as executable.
6115 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6117 * ldlang.c (lang_common): Change power to int. Pass larger values
6118 before smaller values.
6119 (lang_one_common): Treat info as int *. Don't bother to check for
6120 last value, since it is now zero.
6122 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6124 * ldlang.c (load_symbols): An empty archive is OK.
6126 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6128 * ldmain.c (progress.h): Include.
6129 (main): Call START_PROGRESS and END_PROGRESS.
6131 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6133 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6134 .dtors sections, so that these pointers get relocated also.
6135 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6136 and end of the constructors/destructors.
6138 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6140 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6141 describes an archive, call bfd_link_add_symbols on each member.
6142 * ldmain.c (whole_archive): New variable.
6143 (main): Initialize it to false.
6144 * ldmain.h: Declare whole_archive.
6145 * lexsup.c (parse_args): Grok --whole-archive switch.
6146 * ld.texinfo, ld.1: Document --whole-archive.
6148 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6150 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6151 using the default emulation.
6153 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6155 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6157 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6160 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6162 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6164 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6166 * ldlex.l: Return -lFILENAME as the token LNAME.
6167 * ldgram.y: Add token LNAME.
6168 (input_list): Treat LNAME like NAME, but pass it to
6169 lang_add_input_file as lang_input_file_is_l_enum.
6170 * ld.texinfo: Document using -lFILENAME in INPUT.
6172 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6174 * ldlang.c (lang_check): If the architectures are compatible call
6175 bfd_merge_private_bfd_data to let the backend do additional
6178 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6180 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6181 all supported emulations.
6183 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6185 * ldemul.c (ldemul_list_emulations): New function.
6186 * ldemul.h (ldemul_list_emulations): Declare.
6187 * ldver.c (help): List supported targets and emulations.
6189 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6191 * scripttempl/elf.sc (.debug): Relocate to address 0.
6192 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6193 .debug_sfnames, .line): Likewise.
6195 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6197 * emultempl/elf32.em (hold_rel): New static variable.
6198 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6199 contents whose names begin with ".rel" after hold_rel. Remove the
6200 assertion which checked for unplaced .rel sections. Don't try to
6201 sort the section into place if place->bfd_section is NULL.
6202 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6203 section beginning with ".rel".
6205 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6207 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6208 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6209 * ld.1: Similar change.
6211 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6213 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6214 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6216 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6218 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6219 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6220 * config/i386-lelf.mt: New file.
6221 * config/i386-gelf.mt: New file.
6223 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6225 * configure.in: Match on mips-ecoff, and default to the IDT
6228 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6230 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6231 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6232 to double the size of the table.
6234 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6236 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6239 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6241 * ldmain.c (main): If trace_file_tries is true, and we are using
6242 an internal linker script, print out the script.
6243 * ldfile.c (try_open): Reindent function. Make the messages about
6244 opening script files more informative.
6246 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6247 * ld.texinfo, ld.1: Update accordingly.
6249 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6251 * ldlang.c (lang_one_common): Adjust references to common symbol
6252 information for new structure.
6254 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6256 * ldmain.c (undefined_symbol): Handle section being NULL.
6258 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6259 * ldexp.c (fold_name): Likewise.
6260 * ldlang.c (print_one_symbol): Likewise.
6261 (lang_finish): Likewise.
6262 * ldmain.c (multiple_common): Likewise.
6263 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6264 renamed to bfd_link_hash_undefweak.
6266 * scripttempl/alpha.sc: Set address of .data section correctly
6267 when -n or -N is used. Patch from Chris G Demetriou
6268 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6269 * scripttempl/mips.sc: Similar change.
6271 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6273 * ldlang.c (lang_size_sections): Clarify error message when user
6274 specified start addr conflicts with region. Fix resetting of
6277 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6279 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6280 in lang_allocating_phase_enum.
6282 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6284 * Makefile.in (distclean): Depend upon clean. Don't bother to
6285 remove files which will be removed by clean. From patch by
6286 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6288 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6291 a MIPS target, clobber the size of all but the first input
6292 .reginfo section to be 0, so that lang_size_sections sets the
6293 correct size for the output .reginfo section.
6295 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6298 Remove unused variable is.
6300 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6302 * configure.in: Add support for powerpc-*-eabi.
6304 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6307 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6308 elf.sc, which defines some new symbols PowerPC elf needs.
6310 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6312 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6313 constructor entry is in the absolute section.
6315 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6317 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6318 * config/i386-gnu.mt: New file. Include ELF support.
6320 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6322 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6323 there are any input sections named .gnu.warning, treat them as
6324 containing a warning message to be printed by the linker, and
6325 clobber the size so that the message is not copied into the output
6327 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6330 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6332 * configure.in (w65-*-*): New target.
6333 * Makefile.in: Update.
6334 * scripttempl/w65.sc: New.
6335 * config/coff-w65.mt: New.
6337 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6339 * ldlang.c (lang_place_orphans): Don't ignore files with
6340 just_syms_flag set. Instead, put all their sections in
6341 bfd_abs_section_ptr, using the section VMA as the output_offset.
6343 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6345 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6346 name `reloc_howto_type', since it's now defined to be const.
6347 * ldlang.c (lang_add_reloc): Ditto.
6348 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6350 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6352 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6353 to a relative value does not require forcing the relative value to
6354 be absolute. Also, reindent function.
6356 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6358 * ldwrite.c (clone_section): Create a symbol with the
6359 same name as the section.
6361 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6363 * ld.h (split_by_reloc, split_by_file): New flags.
6364 * ldwrite.c (clone_section, split_sections): New functions.
6365 * lexsup.c (parse_args): Understand new split options.
6367 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6369 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6370 .data segment. They must be writable when creating a shared
6371 library. From H.J. Lu <hjl@nynexst.com>.
6373 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6375 * emultempl/miposecoff.em: New file.
6376 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6377 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6378 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6379 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6380 used. Align _fdata to a 16 byte boundary.
6381 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6383 (emipsidtl.c): Likewise.
6384 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6386 * ld.h (args_type): Add new field embedded_relocs.
6387 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6388 (ld_emulation_xfer_struct): Add new field after_open.
6389 * ldemul.c (ldemul_after_open): New function.
6390 (after_open_default): New function.
6391 * ldlang.c (lang_process): Call ldemul_after_open.
6392 * lexsup.c (parse_args): Handle --embedded-relocs.
6393 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6394 new after_open field to after_open_default.
6395 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6396 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6397 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6398 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6399 * ld.texinfo, ld.1: Mention -embedded-relocs.
6401 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6403 * Makefile.in: Add eshl.o.
6404 * config/coff-sh.mt: Add shl emulation.
6406 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6408 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6409 Youngdale <eric@aib.com>.
6411 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6413 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6414 * config/i386linux.mh: New file; set HOSTING_CRT0.
6415 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6416 /usr/lib, since that is already in LIB_PATH.
6418 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6420 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6422 (.data, .bss): If "-N", then place the data/bss just after the end
6423 of the .text section rather than at the default 0x40000000.
6425 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6428 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6430 Patches from Eric Youngdale <eric@aib.com>:
6431 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6432 when generating a shared library.
6433 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6434 attempting to place an orphaned relocation section when generating
6435 a dynamically linked object.
6437 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6440 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6442 * ld.h (args_type): Add field export_dynamic.
6443 * lexsup.c (parse_args): Recognize --export-dynamic.
6444 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6445 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6447 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6449 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6450 we allocate common symbols.
6452 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6454 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6455 .rela.fini to the list of .rel* sections.
6457 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6459 * ldlang.c (load_symbols): Add new argument place. Only accept
6460 linker scripts if place is not NULL. Put commands found in an
6461 assumed linker script into place.
6462 (lookup_name): Pass NULL as place argument to load_symbols.
6463 (open_input_bfds): In lang_input_statement_enum case, pass a place
6464 argument to load_symbols, and store any new statements after the
6467 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6469 * ldver.c (ldversion): Bump to 2.5.3.
6471 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6473 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6475 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6477 * Makefile.in (check): Add missing "else true" clause.
6479 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6481 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6482 entry point to "start". Align at end of each section to 0x200.
6483 Start .text section 0x1000 later. Add _etext, _edata, _end
6486 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6488 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6489 composed of different object file formats.
6490 (ldctor_build_sets): If the output format does not support the
6491 reloc, and we are not generating a relocateable link, try getting
6492 the reloc from the input format.
6494 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6496 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6497 (em68knbsd.c): New target.
6499 * config/m68k-nbsd.mt: New file.
6500 * emulparams/m68knbsd.sh: New file.
6501 * configure.in (m68*-*-netbsd*): Use above configs.
6503 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6505 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6506 appropriately named static library, stop the search at that
6509 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6511 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6512 and esparcnbsd.o; sorted entries.
6513 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6515 * config/netbsd532.mt: Removed.
6516 * emulparams/netbsd532.sh: Removed.
6518 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6519 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6520 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6521 sparc*-*-netbsd*): Use above configs.
6523 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6525 * ldmain.c (multiple_common): One of the types may now be
6526 bfd_link_hash_indirect. The old BFD argument may be NULL.
6528 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6530 * configure.in: Add * at the end of m68k-hp-hpux.
6532 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6534 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6537 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6539 * scripttempl/nw.sc: Gather constructors and destructors and
6540 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6542 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6544 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6545 (ei386nw.c, eppcnw.c): New targets.
6547 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6548 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6550 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6551 instead of {i386,ppc}-elf.
6553 * configure.in (sparc*-*-netware): Removed. There is no such
6556 * ldint.texinfo: Move misplaced `@end iftex'.
6558 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6560 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6561 .rela.dtors to the list of .rel* sections.
6563 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6565 * ldver.c (ldversion): Update to version 2.5.
6566 * Version 2.5 released.
6568 * configure.in (all_targets): Handle i386-linux*.
6570 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6572 * scripttempl/aout.sc: Set _etext and __etext to ., not
6573 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6574 will not break any other system. From Eric Valette
6577 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6579 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6580 --verbose to get the old -V behaviour.
6581 * ld.1, ld.texinfo: Document this change.
6583 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6585 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6586 assertion, since it could fail with a user defined linker script.
6588 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6589 name in the hash table during the first phase--the hash table does
6590 not even exist at that point, much less have the right value.
6592 * Makefile.in (CC): Define.
6593 (CXX): Move definition, change from g++ to gcc.
6594 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6595 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6596 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6597 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6598 (.cc.o): Comment out.
6600 (site.exp): Don't create testdir or set tmpdir.
6601 (check): Run checks even if not running native. Use CC_FOR_TARGET
6602 instead of RUNTEST_CC, and likewise for CXX.
6603 (cdtest targets): Comment out.
6604 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6605 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6606 * cdtest-main.cc, cdtest.exp: Remove.
6608 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6610 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6611 file naming problems.
6612 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6613 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6614 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6615 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6616 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6617 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6618 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6620 * genscripts.sh: Always search /usr/local/TARGET/lib.
6622 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6624 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6626 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6628 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6630 * lexsup.c (parse_args): Add support for -a for HP/UX
6633 * lexsup.c (parse_args): -c takes an argument.
6635 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6637 * ld.h (args_type): Add new field endian.
6638 * lexsup.c (parse_args): Handle -EB and -EL by setting
6639 command_line.endian.
6640 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6641 * ldlang.c (lang_add_output_format): Add arguments big and little.
6642 If command_line.endian is set, use it to select big or little
6643 rather than the default. Changed all callers.
6644 * ldlang.h (lang_add_output_format): Update declaration.
6645 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6646 LITTLE_OUTPUT_FORMAT.
6647 * emulparams/elf32mipl.sh: Likewise.
6648 * emulparams/mipsbig.sh: Likewise.
6649 * emulparams/mipsbsd.sh: Likewise.
6650 * emulparams/mipsidt.sh: Likewise.
6651 * emulparams/mipsidtl.sh: Likewise.
6652 * emulparams/mipslit.sh: Likewise.
6653 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6654 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6656 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6657 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6658 * scripttempl/mipsbsd.sc: Likewise.
6660 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6661 depending upon ldgram.c, so that a parallel make does not try to
6664 * configure.in (mips*el-elf*): New target.
6665 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6666 (eelf32mipl.c): New target.
6668 * config/mipsl-elf32.mt: New file.
6669 * emulparams/elf32mipl.sh: New file.
6671 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6673 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6676 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6678 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6679 returned by find_nearest_line, in case the file name is something
6680 unhelpful such as a .h file. Handle %u.
6682 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6684 * ldlang.c (lang_do_assignments): Make sure output statement
6685 has an attached bfd_section before trying to dereference it.
6687 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6689 * ld.h (ld_config_type): Add new field warn_once.
6690 * ldmain.c (undefined_symbol): Handle -warn-once.
6691 * lexsup.c (parse_args): Recognize -warn-once.
6692 * ld.texinfo (Options): Document -warn-once.
6695 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6696 name. For %C, print the function name on a separate line, to keep
6697 the length of error messages under control.
6698 * ldmain.c (multiple_definition): Use %D for ``first defined
6700 (undefined_symbol): Use %D for ``more undefined references
6703 * ldmisc.c (multiple_warn): Remove; no longer used.
6704 * ldmisc.h (multiple_warn): Don't declare.
6706 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6708 * ldlang.c (print_output_section_statement): Print all lines
6711 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6713 * ldlang.c (load_symbols): Check for archive before object. Use
6714 bfd_check_format_matches, and, if ambiguous, print a list of
6715 matching formats. If file format is not recognized, treat file as
6717 * ldgram.y (yyerror): If assuming an object file is a script,
6718 mention that. Tweak the format of the error messages.
6719 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6720 guess that this is not actually a script, and just report that the
6721 file format was not recognized.
6722 * ld.texinfo (Options): Admit that -( may be used more than once.
6723 Add note that unrecognized object files are now treated as linker
6726 * ldfile.c (ldfile_input_filename): Make const.
6727 (ldfile_assumed_script): New variable.
6728 (try_open): Change arguments types to const.
6729 (ldfile_find_command_file): Likewise.
6730 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6731 * ldfile.h: Update declarations for ldfile.c changes.
6732 * ldlex.l: Include <ctype.h>.
6733 (file_name_stack): Change to be const char *.
6734 (lineno_stack): New static variable.
6735 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6736 (lex_push_file): Make name argument const. Initialize
6738 (lex_redirect): Initialize lineno_stack entry.
6739 (lex_warn_invalid): Handle non printable characters nicely.
6740 * ldlex.h (lex_push_file): Declare second argument as const.
6742 * ldgram.y (ifile_p1): Recognize GROUP.
6743 * ldlex.l: Recognize GROUP.
6744 * ld.texinfo (Option Commands): Document GROUP.
6746 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6748 * config/m68klynx.mh: New file.
6750 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6752 * emultempl/hppaelf.em: Add newlines to the error messages.
6754 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6756 * config/i386lynx.mh: New file.
6757 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6758 unless CONSTRUCTING.
6760 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6762 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6763 (GENERATE_SHLIB_SCRIPT): Define as yes.
6764 (DYNAMIC_LINK): Define as false.
6765 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6766 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6767 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6768 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6771 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6773 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6775 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6777 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6778 .got section is now explicitly handled in elf.sc.
6780 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6782 * scripttempl/alpha.sc: Redo script to set . outside of sections
6783 and not bother to explicitly specify section addresses.
6784 Explicitly place .sdata section.
6786 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6788 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6790 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6791 0, and to only be marked as NOLOAD if relocating.
6792 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6793 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6794 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6795 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6796 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6797 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6798 * scripttempl/sparclynx.sc: Likewise.
6800 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6802 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6803 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6806 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6808 * ld.h (args_type): Add field soname.
6809 * lexsup.c (parse_args): Handle -soname argument.
6810 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6812 * ld.texinfo: Document -soname.
6814 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6816 * ldlang.c (lang_check): Don't try to set the architecture if the
6817 input and output files are incompatible. Just warn.
6819 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6821 * configure.in: Change i[34]86 to i[345]86.
6823 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6825 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6827 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6829 Make the ELF linker handle orphaned sections reasonably. Also,
6830 define __start_SECNAME and __stop_SECNAME around sections whose
6831 names can be represented in C, for the benefit of symbol sets in
6833 * ldemul.h (ldemul_place_orphan): Declare.
6834 (ld_emulation_xfer_type): Add place_orphan field.
6835 * ldemul.c (ldemul_place_orphan): New function.
6836 * ldlang.h (wild_doit): Declare.
6837 * ldlang.c (wild_doit): Make nonstatic.
6838 (lang_place_orphans): Call ldemul_place_orphan.
6839 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6840 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6842 (gld${EMULATION_NAME}_place_orphan): New static function.
6843 (gld${EMULATION_NAME}_place_section): New static function.
6844 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6846 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6848 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6850 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6853 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6855 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6857 * ldexp.h (exp_get_abs_int): Declare.
6859 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6861 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6862 * ldexp.c (exp_get_abs_int): New function.
6864 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6866 * configure.in: add i960-nindy-coff support.
6868 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6870 * ldlex.l (yy_create_string_buffer): Handle change to internal
6871 interface in flex 2.4.7.
6873 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6875 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6876 New function; add 0x20 to any use of -Ttext.
6877 (gld${EMULATION_NAME}_create_output_section_statements): New
6879 (ld_${EMULATION_NAME}_emulation): Use the new function
6880 gld${EMULATION_NAME}_create_output_section_statements.
6882 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6884 * scripttempl/mips.sc: Redo script to set . outside of sections
6885 and not bother to explicitly specify section addresses.
6887 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6889 * scripttempl/elf.sc: Copy several more relocation sections into
6890 the output. Put .got.plt sections into .got.
6892 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6894 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6896 Add a new script operator, PROVIDE, to define a symbol only if it
6898 * ldgram.y (PROVIDE): New token.
6899 (assignment): Accept PROVIDE.
6900 * ldlex.l (PROVIDE): New token.
6901 * ldexp.h (node_type): Add etree_provide to node_class enum.
6902 (exp_provide): Declare.
6903 * ldexp.c (exp_fold_tree): Handle etree_provide.
6904 (exp_provide): New function.
6905 (exp_print_tree): Handle etree_provide.
6906 * ld.texinfo: Document PROVIDE.
6908 * ldlang.c (lang_common): Pass desired alignment to
6909 lang_one_common as power of two.
6910 (lang_one_common): Get common symbol alignment from linker hash
6911 table entry. Treat desired alignment as a power of two.
6913 * ldlang.c (wild_section): Attach all section with the given name,
6914 not just the first one. If there is no name, attach all sections
6915 even if the SEC_IS_COMMON flag is set.
6917 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6919 * ld.h (args_type): Add field rpath.
6920 * lexsup.c (S_ISDIR): Define if not already defined.
6921 (parse_args): Add support for -rpath. If -R is used to name a
6922 directory, treat it as -rpath for Solaris compatibility.
6923 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6924 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6925 * ldmain.c (main): Initialize command_line.rpath to NULL.
6926 * ld.texinfo: Document -rpath option.
6928 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6930 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6933 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6935 * config/pc532mach.mt: New file. Pc532 mach target support.
6937 * config/pc532mach.mh: New file. Pc532 mach host support.
6939 * config/netbsd532.mt: New file. Netbsd 532 target support.
6941 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6943 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6946 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6948 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6949 bfd_abs_section_ptr, not &bfd_abs_section.
6951 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6952 no_argument to required_argument. From djm.
6954 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6956 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6957 sections to force a VMA of 0; needed for ELF backends which have
6958 not been converted to the new linker style.
6960 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6962 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6963 it was for the HPUX dynamic loader's use and it creates problems
6966 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6968 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6969 * ldlang.h (lang_do_assignments): Put external decl here.
6970 * emultempl/hppaelf.em: Minor cleanups throughout file.
6971 (hppa_elf_create_output_section_statements): Rewrite.
6972 (hppaelf_finish): Rewrite.
6974 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6976 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6978 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6980 * ld.texinfo: -Bstatic is not ignored.
6982 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6984 * ldlex.l: Recognize \r the same as \n.
6986 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6988 Preliminary support for generating shared libraries, from Eric
6989 Youngdale <ericy@cais.cais.com>.
6990 * genscripts.sh: If the emulation parameter file sets
6991 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6992 CREATE_SHLIB defined.
6993 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6994 link_info.shared is set, use the .xs script file.
6995 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6996 .interp section, and don't include TEXT_START_ADDR in the starting
6997 address of the first section.
6998 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6999 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7001 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7003 * configure.in: Change --with-targets to --enable-targets.
7005 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7007 * lexsup.c (parse_args): Add support for new options -( -) with
7008 synonyms --start-group --end-group.
7009 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7010 (lang_group_statement_type): Define new struct.
7011 (lang_statement_union_type): Add group_statement field.
7012 (lang_enter_group, lang_leave_group): Declare.
7013 * ldlang.c (lang_for_each_statement_worker): Handle
7014 lang_group_statement_enum.
7015 (map_input_to_output_sections, print_statement): Likewise.
7016 (lang_size_sections, lang_do_assignments): Likewise.
7017 (open_input_bfds): Completely rewrite. Now does its own looping,
7018 rather than using lang_for_each_statement. Handle groups.
7019 (lang_process): Update call to open_input_bfds.
7020 (print_group): New static function.
7021 (lang_enter_group, lang_leave_group): New static functions.
7022 * ldfile.c (ldfile_open_file): If the file has already been
7023 opened, just return rather than taking an assertion failure.
7024 * ldver.c (help): Mention new options.
7025 * ld.texinfo: Document new options.
7027 * ldlang.c (end_of_data_section_statement_list): Don't define.
7028 (lang_leave_output_section_statement): Don't set obsolete variable
7029 end_of_data_section_statement_list.
7031 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7034 * ldlang.c (lang_size_sections): Adjust current region address
7035 even for sections with an explicit address. From
7036 ralphc@pyramid.com (Ralph Campbell).
7038 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7039 From jrs@world.std.com (Rick Sladkey).
7041 * scripttempl/mipsbsd.sc: Let sections align to their natural
7044 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7046 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7048 (lang_abs_symbol_at_beginning_of): Likewise.
7049 (lang_abs_symbol_at_end_of): Likewise.
7050 (lang_size_sections): Use bfd_is_abs_section to check for the
7051 absolute section. Don't try to set the VMA or output_offset or
7052 size of the absolute section.
7053 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7056 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7058 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7059 when generating relocatable objects.
7061 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7063 * emultempl/linux.em: New file providing support for linking
7064 against Linux shared libraries.
7065 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7066 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7068 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7070 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7071 * ldmain.c (main): Initialize link_info.shared to false. Give
7072 error if link_info.relocateable and link_info.shared are both set.
7074 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7075 it as naming an emulation to be added to EMULATION_OFILES.
7076 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7078 * Makefile.in: Rebuilt dependencies.
7079 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7080 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7081 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7082 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7083 (ei386linux.c): Remove; now in Makefile.in.
7084 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7085 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7086 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7087 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7088 (eelf64_sparc.c): Remove; now in Makefile.in.
7089 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7090 (eelf32_sparc.c): Remove; now in Makefile.in.
7092 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7093 no owner--it might be bfd_abs_section. From Eric Youngdale
7094 <ericy@cais.cais.com>.
7096 * scripttempl/aout.sc: Let sections align to their natural
7099 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7101 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7102 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7103 * ldemul.c: Include ldexp.h and ldlang.h.
7104 (ldemul_open_dynamic_archive): New function.
7105 * ldfile.h (ldfile_open_file_search): Declare.
7106 * ldfile.c: Include ldemul.h.
7107 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7108 argument, not bfd *. Change all callers.
7109 (ldfile_open_file_search): Rename from open_a. Return boolean
7110 argument, not bfd *. Clean up. Change all callers.
7111 (ldfile_open_file): If doing a dynamic link, call
7112 ldemul_open_dynamic_archive rather than assuming the extension of
7113 a dynamic object is ".so".
7114 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7116 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7118 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7120 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7121 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7122 Accept -static as a synonym for -non_shared.
7124 Let the user change the dynamic linker used by ELF code.
7125 * ld.h (args_type): Add new field interpreter.
7126 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7128 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7129 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7130 the ELF backend to return the .interp section. If
7131 command_line.interpreter is not NULL, set the contents of .interp
7133 * ld.texinfo: Mention -dynamic-linker.
7135 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7138 * lexsup.c (parse_args): Sort out the option macros and change the
7139 definitions to make it easier to add a new option.
7141 * scripttempl/aout.sc: Define __etext and __edata to go along with
7144 * ld.h (ld_config_type): Add new field traditional_format.
7145 * lexsup.c (parse_args): Add traditional-format to longopts, and
7147 * ldmain.c (main): Initialize config.traditional_format to false.
7148 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7149 flags of output_bfd according to config.traditional_format.
7150 * ldver.c (help): Mention -traditional-format.
7151 * ld.texinfo: Document -traditional-format.
7153 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7155 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7156 they are encountered.
7158 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7160 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7161 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7163 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7165 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7166 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7168 * ldfile.c (open_a): If this is not an archive, try to open it in
7169 the current directory before searching for it.
7171 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7173 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7174 BLOCK works in a section address as documented.
7176 * ldgram.y (YYDEBUG): Don't define.
7178 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7180 * emultempl/gld960.em: Pass false for new argument to
7181 ldfile_add_library_path.
7182 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7184 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7187 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7189 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7191 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7193 * Makefile.in (check): Delete ld.new dependency so that a regression
7194 test doesn't trigger a rebuild of the linker.
7196 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7198 * ldlang.c (map_input_to_output_sections): For lang_address, call
7199 init_os if it hasn't already been called.
7201 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7203 Add support for SunOS shared libraries.
7204 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7205 shared library support code.
7206 * emultempl/sunos.em: New file.
7207 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7208 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7209 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7210 (esun3.c): Likewise.
7212 * ldlang.c: Minor formatting cleanups.
7213 (lang_for_each_input_file): New function.
7214 * ldlang.h (lang_for_each_input_file): Declare.
7216 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7218 (search_head): Declare.
7219 (ldfile_add_library_path): Add new cmdline argument in prototype.
7220 * ldfile.c (search_head): Make non-static.
7221 (search_dirs_type): Move to ldfile.h.
7222 (ldfile_add_library_path): Accept cmdline argument, and save it.
7223 * lexsup.c (parse_args): Pass true for new cmdline argument of
7224 ldfile_add_library_path.
7225 (set_default_dirlist): Likewise.
7226 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7227 argument of ldfile_add_library_path.
7228 * ldgram.y (ifile_p1): Likewise.
7230 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7233 total_size, superfile and chain.
7234 * ldfile.c (open_a): Don't clear search_dirs_flag.
7235 (ldfile_open_file): Don't try to open superfile. Assert that file
7236 has not already been opened.
7237 * ldlang.c (new_afile): Don't initialize superfile.
7238 * ldmain.c (add_archive_element): Don't initialize subfiles or
7239 chain or superfile. Initialize search_dirs_flag to false.
7241 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7243 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7245 Changes from binutils-2.4 release:
7247 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7248 variables, use whitespace, so scripts don't break.
7250 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7252 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7254 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7255 * Makefile.in: Noted change.
7257 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7258 don't know where that's supposed to come from, or why it's
7261 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7263 * configure.bat: update to latest makefile.in
7264 * emulpara/go32.sh: set to coff-go32 not aout
7265 * emultemp/generic.em: strength-reduce the structure of
7266 this shell script, since the only available shell for
7267 DOS can't handle complex syntax.
7268 * emultemp/stringify.sed: for "sed -f" instead of inline.
7269 * makefile.in: depend on stringify.sed as well as genscripts.sh
7270 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7271 * genscripts.sh: empty variables aren't always considered "set",
7272 so set them to "y" instead.
7274 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7276 * ldlang.c (entry_symbol): Make static.
7277 (lang_add_entry): Add cmdline argument.
7278 * ldlang.h (lang_add_entry): Change prototype.
7279 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7280 * lexsup.c (parse_args): Likewise.
7282 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7284 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7285 .reginfo an address.
7286 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7287 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7288 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7290 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7292 Add support for ELF shared libraries.
7293 * ld.h (ld_config_type): Add field dynamic_link.
7294 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7295 on attempts to use -r with -relax, -call_shared or -s.
7296 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7297 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7298 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7299 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7300 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7301 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7303 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7304 opening a file with a .so extension first.
7305 * emultempl/elf32.em: New file.
7306 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7307 (NONPAGED_TEXT_START_ADDR): Likewise.
7308 (TEMPLATE_NAME): Define as elf32.
7310 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7311 * scripttempl/elf.sc: Add placement for new dynamic sections.
7312 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7313 outside of any section. Don't use ALIGN(8); just let one section
7314 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7315 sections; they'll be handled correctly anyhow.
7316 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7318 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7320 * Makefile.in (install): Redirect output of ln to /dev/null.
7322 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7324 * emultempl/hppaelf.em: Change all references of
7325 .hppa_linker_stubs to .PARISC.stubs.
7326 * scripttempl/hppaelf.sc: Likewise.
7328 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7330 * ldlang.c (print_output_section_statement): Change ``no attached
7331 output section'' message slightly.
7332 (lang_do_assignments): Don't recurse down if there is no real
7335 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7336 match corresponding change in emulation templates.
7337 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7338 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7340 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7342 * ldver.c (ldversion): Updated version number.
7344 * cdtest-foo.cc: Use explicit "#pragma implementation".
7345 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7346 * Makefile.in: References to cdtest-func.o changed to
7349 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7351 Don't create unnecessary output sections.
7352 * ldlang.c (out_bfd_get_section_by_name): Remove.
7353 (wild_section): Call bfd_get_section_by_name rather than
7354 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7356 (lang_create_output_section_statements): Remove.
7357 (map_input_to_output_sections): For several cases, call init_os if
7358 it has not already been called.
7359 (lang_size_sections): If output section was not created, skip it.
7360 (lang_process): Don't call lan_create_output_section_statements.
7361 (lang_place_orphans): Skip files with just_syms_flags set to true.
7362 * ld.texinfo: Document change.
7364 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7366 * ldlang.c (wild_doit): Don't bother initializing the vma and
7367 section size. Don't special case SEC_SHARED_LIBRARY.
7368 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7371 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7373 * config/go32.mh : New file for Xgo32X.
7375 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7377 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7378 before calling einfo, since we are reporting an fopen failure.
7379 From jrs@world.std.com (Rick Sladkey).
7381 * configure.in: Use "e" rather than "em_" as prefix for
7384 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7386 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7388 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7389 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7391 * Makefile.in: Changed all generated file names.
7392 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7393 sed patterns to handle new filenames.
7395 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7396 * configure.in: Adjusted.
7398 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7400 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7401 work. Instead, check build dir and $srcdir explicitly, and use
7402 `echo' to get all the filenames.
7404 * configure.in (h8300h-*-hms): Changed ld_target name to
7406 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7409 * config/i960coff.mt: New file.
7410 * emulparams/gld960coff.sh: New file.
7411 * emultempl/gld960c.em: New file.
7412 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7413 i960coff configuration.
7414 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7416 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7417 code isn't included in FSF releases, and it can still be
7418 explicitly selected.
7419 (distclean): Remove site.bak and tmpdir.
7420 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7421 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7423 Patches from Ralph Campbell:
7424 * config/mipsbsd.mh: New file.
7425 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7426 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7427 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7430 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7432 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434 * config/m68k.mt (EMUL): Set to m68kaout.
7435 * emulparams/m68kaout.sh: New file.
7436 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7437 (em_m68kaout.c): New target.
7439 * ldlang.c (lang_size_sections): If dot moves because of an
7440 assignment, don't try to insert a pad into the absolute output
7441 section, just change the address of the default memory region
7444 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7445 cdtest-ur.out, and cdtest-ur.tmp.
7447 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7449 * scripttempl/sa29200.sc: Align all sections to four byte
7452 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7454 * Makefile.in, configure.in: Support for go32 coff.
7455 * config/i386-go32.mt: New file
7456 * emulparams/i386go32.sh: New file
7457 * scripttempl/i386go32.sc: New file
7459 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7461 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7462 Lynx-specific script templates.
7463 * configure.in (sparclite*-*-coff): Use coff-sparc.
7464 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7465 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7466 (ENTRY): Set to __main.
7467 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7468 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7469 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7471 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7473 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7474 byte boundary, in case the global constructors do not take up an
7477 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7478 exist, get crtbegin based on gcc -print-libgcc-file-name.
7479 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7481 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7483 * ldlang.c (lang_size_sections): When no address is given for a
7484 section, align it according to its requirements.
7486 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7488 * Makefile.in (clean, distclean): Remove configdoc.texi.
7490 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7492 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7494 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7496 * ldlang.c (lang_size_sections): When relaxing, adjust the
7497 position of a padding statement, and adjust dot accordingly.
7499 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7501 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7503 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7505 * scripttempl/i386coff.sc: If relocating, don't put .init and
7506 .fini sections into .text; keep them separate.
7507 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7508 exist, get crtbegin based on gcc -print-libgcc-file-name.
7509 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7511 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7513 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7515 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7517 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7520 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7521 if building a final executable.
7523 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7525 * ldmain.c (main): Check the return value of bfd_close.
7527 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7529 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7530 sections never overlap when using -r.
7532 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7534 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7535 changes: get_symtab_upper_bound renamed and returns long,
7536 bfd_canonicalize_symtab returns long, check for error indications.
7538 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7540 * ldlang.c (print_input_section): For section size, use
7541 _cooked_size if it is non-zero, size otherwise.
7542 (size_input_section): Likewise.
7543 (lang_do_assignments): Likewise (case lang_input_section_enum).
7545 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7547 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7548 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7549 (lang_add_input_file): Pass true to new_afile for add_to_list.
7550 (lookup_name): Remove force_load argument. Changed all callers.
7551 Pass false to new_afile for add_to_list. Split loading of symbols
7552 out into separate function.
7553 (load_symbols): New function split out of lookup_name. Don't load
7554 the symbols if they are already loaded.
7555 (open_input_bfds): For lang_input_statement_enum call load_symbols
7556 rather than lookup_name.
7557 (lang_process): Pass abs_output_section rather than NULL to
7559 (lang_startup): Set real field of first_file to true.
7561 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7563 * ldlang.c (had_relax): Removed.
7564 (relax_again): New static variable.
7565 (lang_size_sections): Change call to bfd_relax_section to
7566 correspond to BFD changes. Set relax_again appropriately.
7567 (lang_process): Remove #if 0 code. When relaxing, keep calling
7568 lang_do_assignments and lang_size_sections until relax_again
7571 * emultemp/gld960.em: Include libiberty.h
7572 (gld960_before_parse): Pass NULL as final argument to concat.
7574 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7576 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7579 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7580 building a bfd_data_link_order, rather than by setting the section
7581 contents immediately.
7583 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7585 Changes to make -Ur work again.
7586 * ldmain.c (add_to_set): Now takes reloc argument rather than
7587 bitsize. Check config.build_constructors here. If an new hash
7588 table entry is created, mark it as undefined.
7589 (constructor_callback): No longer takes bitsize argument. Pass
7590 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7591 BFD backend supports it.
7592 (reloc_overflow): Handle a NULL abfd argument.
7593 (reloc_dangerous, unattached_reloc): Likewise.
7594 * ldctor.c: Include ldmain.h.
7595 (struct set_info): Change bitsize field to reloc.
7596 (ldctor_add_set_entry): Now takes reloc argument rather than
7597 bitsize. Don't bother to check config.build_constructors here.
7598 (ldctor_build_sets): Get the size from the reloc howto. If
7599 generating relocateable output, call lang_add_reloc rather than
7601 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7603 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7604 (lang_reloc_statement_type): New structure.
7605 (lang_statement_union_type): Add reloc_statement field.
7606 (lang_add_reloc): Declare new function.
7607 * ldlang.c (lang_for_each_statement_worker): Handle
7608 lang_reloc_statement_enum.
7609 (map_input_to_output_sections, print_statement): Likewise.
7610 (lang_size_sections, lang_do_assignments): Likewise.
7611 (print_reloc_statement): New function.
7612 (lang_add_reloc): New function.
7613 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7615 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7616 (cdtest-ur, cdtest-ur.out): New targets.
7617 (check-cdtest): Now also check that -Ur works correctly.
7619 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7621 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7623 * ldlang.c (lang_process): Move lang_common call before
7624 map_input_to_output_sections, to ensure that any alignment
7625 constraints set by common symbols are copied over to the output
7628 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7630 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7631 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7632 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7633 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7636 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7638 * config/i386bsd.mh: New file.
7640 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7642 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7644 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7645 (DATA_START_SYMBOLS): Define _fdata.
7647 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7649 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7651 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7653 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7654 works again. Attach some output symbols to the stub file bfd.
7656 * emultempl/hppaelf.em: Include elf32-hppa.h.
7657 (file_chain): Add decl.
7658 (hppa_look_for_stubs_in_section): Delete decl.
7659 (hppaelf_finish): Reenable code. Do not pass symbols
7660 down to hppa_look_for_stubs_in_section.
7662 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7664 * ldmain.c (write_map): Don't define. Removed all references.
7665 Just use map_file or map_filename instead.
7666 (add_archive_element): Use minfo to write map information, not
7668 (constructor_callback): Use fprintf to write map information, not
7670 * ldmain.h (write_map): Don't declare.
7671 * ldgram.y (mri_script_command): Removed reference to write_map.
7672 * ldlang.c (lang_one_common): Likewise.
7673 * lexsup.c (parse_args): Likewise.
7675 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7677 * scripttempl/elf.sc: Force all sections to be aligned.
7679 * ldgram.y (section): Reverse the order of memspec_opt and
7680 fill_opt to avoid an ambiguity when both are used.
7681 * ld.texinfo: Changed accordingly.
7683 * ldgram.y: Move include of ldlex.h back with other includes.
7684 * ldlex.h (input_type): Don't initialize enum constants to
7686 * ldlex.l: Use a switch to return the right token based on
7687 input_type, rather than knowing that input_type has a value based
7690 * ldgram.y (dirlist_ptr): Removed; not used.
7691 * lexsup.c: Include ldver.h.
7692 * Makefile.in: Rebuilt dependencies.
7694 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7696 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7697 (ldlang_add_file): call it here instead.
7699 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7701 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7703 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7705 * emultempl/hppaelf.em: First attempt to clean this file up.
7706 Add comments in several functions as to their purpose and
7707 how they function (or my current best guess). Clean up horrible
7708 spacing and indention that never should have been accepted in the
7709 first place. Add FIXMEs for issues which need to be resolved.
7710 Disable linker-stub generation until it gets fixed. This allows
7711 the linker to at least work on simple code for testing purposes.
7713 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7714 it via hppaelf_finish). Prototype moved into ldlang.h.
7715 (lang_process): Move problematic extra call to lang_size_sections
7716 into the PA ELF specific code.
7717 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7718 lang_size_sections moved here.
7720 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7722 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7723 * config/ppc-elf32.mt: New file.
7724 * emulparams/elf32ppc.sh: New file.
7725 * emultempl/ppc.em: New file.
7726 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7727 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7728 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7730 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7732 * lexsup.c (parse_args): Use symbolic numbers for long options.
7733 Fix misunderstanding in -Y and -call_shared et al.
7735 Use getopt instead of lex and yacc to parse the command line.
7737 * ld.texinfo (Options): Document changes to option syntax.
7738 * Makefile.in: Update dependencies.
7739 * ldver.c (help): Tweak dashes in usage message.
7740 * ldgram.y (%union): Remove unused members.
7741 Remove %tokens for command line options; add ones for input types.
7742 (command_line): Rules removed.
7743 (file): Instead of command line, recognize an
7744 input type indicator, then use the nonterminal for that type.
7745 (defsym_expr): New nonterminal from code formerly in command_line.
7746 * ldlex.h: Declare parser input type enum and variable.
7747 Don't declare parse_line.
7748 * ldlex.l: Remove unused variables. Make some used ones static
7750 (COMMAND): Start state and its rules removed.
7751 At start of yylex, return input state token if at start of input.
7752 (lex_redirect): Don't need to set yyout.
7753 (ldlex_command): Function removed.
7754 * ldmain.c (main): Instead of calling parse_line, set up the
7755 redirections and call yyparse directly.
7756 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7758 * lexsup.c: Remove #if 0'd code.
7759 (parse_line): Function removed.
7760 (parse_args): Rewrite to use getopt_long_only.
7761 (set_default_dirlist): New function from code formerly in
7762 ldgram.y:command_line.
7763 (set_section_start): New function.
7764 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7765 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7766 compiled-in link scripts in "{" and "}", as the grammar no longer
7769 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7771 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7772 require that it be in $(srcdir).
7774 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7776 * ldlang.c (lang_size_sections): Only align section to alignment
7777 required by linker script, not to maximum alignment of input
7780 * ldlang.h (largest_section): Don't declare.
7781 * ldlang.c (largest_section): Don't define.
7782 (size_input_section): Don't set largest_section; not used.
7784 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7786 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7788 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7790 * ldlang.c, ldmain.c: Include libiberty.h.
7792 * ldmisc.h (concat): Don't declare.
7793 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7795 * ld.h (as_output_section_statement): Removed; not used.
7797 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7799 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7800 bfd_set_error and new error names.
7802 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7804 * ldwrite.c (build_link_order): If the cooked size of the section
7805 has been set, use it, for determining link_order size.
7806 (ldwrite): In the error message displayed if bfd_final_link fails,
7807 indicate that it was in fact the final link step that failed.
7809 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7810 bfd_relax_section, in case it returns false but doesn't flag an
7811 error. If an error is returned, indicate which one it is in the
7814 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7815 it'll get picked up from $(srcdir) if appropriate.
7817 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7819 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7820 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7822 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7824 * ldlex.l (comment): Increment line number when newline is read.
7826 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7828 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7829 reload the file even if it is already loaded.
7830 (wild): Call lookup_name with force_load argument of 0.
7831 (open_input_bfds): Call lookup_name with force_load argument of 1.
7832 (print_symbol): Remove declaration of non-existent function.
7833 (print_one_symbol): Return true rather than falling off end.
7835 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7837 * ldmain.c (main): Use %ld when printing long values.
7839 * scripttempl/elf.sc: Move _edata after the .sdata section.
7840 Permit OTHER_BSS_SYMBOLS to be defined.
7841 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7843 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7845 * Rename all "hppaosf" files to "hppaelf".
7846 * Change all "osf" references to "elf" in hppaelf files.
7847 * Makefile.in: Likewise.
7848 * configure.in: Likewise.
7850 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7852 * ldmain.c (main): Call xatexit, not atexit.
7853 Call xmalloc_set_program_name.
7855 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7858 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7860 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7861 (hppaosf_finish): Call xmalloc, not ldmalloc.
7862 * ldmain.c (preserve_output): Function removed.
7863 (main): Do it here instead.
7865 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7867 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7868 GNU C specific macros.
7870 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7871 call to LANG_FOR_EACH_INPUT_SECTION.
7873 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7875 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7876 deleted; will use libiberty versions instead.
7877 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7878 mri.c Makefile.in: Change callers.
7880 * ldmisc.c (vfinfo): Remove cleanup code.
7881 * ldmain.c (remove_output): Put it here (new function).
7882 (preserve_output): New function.
7883 (main): Register remove_output and preserve_output with atexit.
7884 * ldmain.c ldgram.y: Call xexit instead of exit.
7885 * ldmisc.h: Declare xexit.
7887 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7889 * Makefile.in: Lots of new H8/500 memory models.
7891 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7893 * ldlex.l: Removed duplicate rules.
7894 (yywrap): Provide default definition, needed with some versions of
7897 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7899 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7900 the archive filename too.
7902 * ldlex.l: Add rule to catch invalid input characters instead of
7903 printing them. Include "ldmain.h" for program_name decl.
7904 (lex_warn_invalid): New function.
7905 * Makefile.in: Add dependency.
7907 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7909 * Makefile.in (check): Don't bother running any tests of
7910 cross-linker until the test suite no longer assumes native mode.
7912 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7914 * ldlang.c (print_one_symbol, print_input_section): Print
7915 global symbols in symbol table again.
7917 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7919 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7920 exit successfully instead of complaining if no input files are
7923 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7925 * Makefile.in: Format variable definitions consistently.
7926 (LD_PROG): Remove unnecessary variables from link command,
7927 change variable LOADLIBES to EXTRALIBS.
7929 * ldmain.c (main): Compute and display total execution time.
7930 * ld.texinfo (-stats): Document the option.
7932 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7934 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7937 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7940 * ldlang.c (relaxing): Removed global variable.
7941 (lang_size_sections): If the canonical symbols have not already
7942 been read in, read them in before relaxing.
7943 * ldlang.h (relaxing): Removed declaration.
7945 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7947 * ldlang.c (new_afile): Initialize loaded field to false.
7948 (lookup_name): If file was already loaded, don't call the
7949 add_symbols entry point again.
7951 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7953 * ld.texinfo: Clarify what -T option does.
7955 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7957 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7960 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7962 * ldmain.c (add_archive_element): If trace_files or
7963 trace_file_tries, print file name.
7964 * ldlang.c (lookup_name): Likewise.
7965 (ldlang_add_file): Don't put files on input_bfds list in reverse
7968 * scripttempl/elf.sc: Correct typo.
7970 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7972 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7973 their arguments optional, for compatibility with the old GNU ld.
7975 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7977 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7979 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7981 * ldmain.c (add_to_set): Add bitsize argument.
7982 (constructor_callback): New function.
7983 (link_callbacks): Add constructor_callback.
7984 * ldctor.c (struct set_info): Add bitsize field.
7985 (ldctor_add_set_entry): Add bitsize argument.
7986 (ldctor_build_sets): Base the size of the elements of the set on
7987 the bitsize, rather than always using LONG.
7988 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7990 * ld.h (QUAD_SIZE): Define.
7991 * ldgram.y (QUAD): New token.
7992 (length): Handle it.
7993 * ldlex.l: Return QUAD.
7994 * lexsup.c (keywords): Add QUAD.
7995 * ldwrite.c (build_link_order): Handle QUAD.
7996 * ldlang.c (print_data_statement): Handle QUAD.
7997 (lang_size_sections): Likewise.
7998 (lang_do_assignments): Likewise.
7999 * ldexp.c (exp_print_token): Add QUAD to table.
8000 * ld.texinfo: Describe QUAD.
8002 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8003 since the Alpha doesn't use them.
8005 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8007 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8009 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8011 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8012 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8014 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8016 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8017 needed for i386mach. (Should be a no-op on other systems.)
8019 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8020 (PAGE_SIZE): Don't define; not used.
8022 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8024 * ldgram.y (yyerror): Make argument const char *, and actually
8025 print it out rather than assuming it is a syntax error.
8026 * ldmisc.h: Change declaration of yyerror.
8027 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8029 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8031 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8032 exec header offset, since the exec header isn't loaded.
8033 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8035 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8037 A major rewrite to move the bulk of the linker into BFD so that
8038 more efficient backend code can be written for specific object
8040 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8041 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8042 * ldctor.c, ldctor.h: Complete rewrite.
8043 * ldwrite.c, ldwrite.h: Complete rewrite.
8044 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8045 link_info.strip instead. Changed all uses.
8046 (discard_locals_type, discard_locals): Removed. Use
8047 link_info.discard instead. Changed all uses.
8048 (ld_config_type): Removed relocateable_output field; use
8049 link_info.relocateable instead; changed all uses. Added stats
8051 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8052 set_loader_symbol): Removed.
8053 * ldexp.h (node_class): Added etree_rel.
8054 (etree_type): Added rel field.
8055 * ldexp.c (exp_print_token): Bracketed table initialization.
8056 (exp_relop): New function.
8057 (fold_name): Use linker hash table rather than ldsym functions.
8058 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8059 (exp_print_tree): Handle etree_rel.
8060 * ldgram.y (strip_symbols, discard_locals): Removed.
8061 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8062 (REL): New token. Does not appear in grammar, but needed for
8064 (file): Don't call lang_final; it's called by main anyhow.
8065 * ldlex.l: Accept -stats and -no-keep-memory options.
8066 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8067 * ldlang.c: Consistently use fill_type for fill argument.
8068 (lang_init_script_file, script_file): Removed.
8069 (create_object_symbols): Removed. Use
8070 link_info.create_object_symbols_section instead. Changed all
8072 (lang_add_keepsyms_file): Removed.
8073 (lookup_name): Call bfd_link_add_symbols instead of
8074 ldmain_open_file_read_symbol.
8075 (wild): Don't iterate over script_file.
8076 (open_output): Create link hash table.
8077 (lang_place_undefineds): Rewrote.
8078 (lang_size_sections): Handle relaxing (doesn't work yet).
8079 (lang_relocate_globals): Removed.
8080 (lang_finish): Use link hash table rather than ldsym functions.
8081 (lang_common): Rewrote.
8082 (lang_one_common): New function.
8083 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8085 (create_symbol): Removed.
8086 (lang_process): Don't call lang_init_script_file. Call
8087 ldctor_build_sets rather than find_constructors. Don't call
8088 lang_relocate_globals.
8089 (lang_abs_symbol_at_beginning_of): Rewrote.
8090 (lang_abs_symbol_at_end_of): Rewrote.
8091 * ldmain.c (had_y): Removed.
8092 (lprefix, lprefix_len): Removed; use link_info fields instead.
8094 (multiple_def_count, commons_pending, undefined_global_sym_count,
8095 total_symbols_seen, total_files_seen): Removed.
8096 (link_callbacks, link_info): New variables.
8097 (main): Initialize link_info. Don't call init_bfd_error_vector or
8098 ldsym_init. Don't set now unused variables. Handle -stats.
8099 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8100 (add_ysym): Rewrote.
8101 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8102 search_library, gnu960_check_format, decode_library_subfile,
8103 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8105 (add_keepsyms_file, add_archive_element, multiple_definition,
8106 multiple_common, add_to_set, warning_callback, undefined_symbol,
8107 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8109 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8110 require symbols for %C; look them up instead.
8111 * emultempl/hppaosf.em: Pass link_info to
8112 hppa_look_for_stubs_in_section.
8113 * Makefile.in: Rebuilt dependencies.
8114 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8116 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8118 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8119 ldlang.h and ldctor.h.
8121 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8122 declarations of free and malloc from flex output. Change malloc
8123 to ldmalloc in flex output.
8125 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8127 * ldmain.c (lprefix): Change default from a char to a string
8128 with only one character.
8129 (lprefix_len): Set default to one.
8131 * ldmain.h (lprefix_len): Declare.
8133 * ldsym.c (write_file_locals): Use strncmp rather than a character
8134 comparison for lprefix.
8136 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8139 * emultmpl/hppaosf.em: Include ldexp.h.
8140 (before_parse): Set lprefix and lprefix_len correctly.
8142 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8144 * ldlex.h: Don't declare yywrap if it is a macro.
8145 * ldlex.l: Include sysdep.h.
8146 * ldlang.c (lang_for_each_statement_worker,
8147 lang_for_each_statement): Forgot to use PARAMS.
8149 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8151 * Makefile.in: Added .PHONY targets where appropriate. Added some
8153 (gcclibdir, version): Removed unused variables.
8154 (DEP): New variable, set to mkdep.
8155 (ALL_CFLAGS): New variable. Used in .c.o target.
8156 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8158 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8159 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8160 mostly obsolete variables. Adjusted remaining uses.
8161 (DEF_EMUL): Removed variable.
8162 (ldmain.o): Handle undefined EMUL error correctly.
8163 (ldemul-list.h): Depend on config.status rather than Makefile.
8164 Create via temporary file.
8165 (ver960.c, roll, make): Removed obsolete targets.
8166 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8168 * dep-in.sed: New file, used when rebuilding dependencies.
8170 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8172 Made many changes to eliminate gcc warnings. Made various
8173 cosmetic changes, declared various things in header files, removed
8174 various extern declarations from .c files. No substantive
8177 * ldlang.c (lang_process): Ifdef out final call to
8178 lang_size_sections again (reverting change of Nove 2), since it
8179 breaks the Sun4 linker.
8181 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8183 * configure.in (alpha-*-netware*): New target; use alpha.
8185 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8187 * configure.in: Group targets by CPU. Merge some m68k target
8188 entries with different CPU specs that use the same ld_target
8191 * configure.in: Add sparc*-*-coff.
8192 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8193 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8194 (em_coff_sparc.c): Add dependencies and build rules.
8196 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8198 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8200 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8202 (command_line_option): Accept and ignore them (for now).
8203 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8204 where n is a number.
8206 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8208 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8209 not in bfd_com_section, create the section in the BFD so that it
8210 can be placed in the right output section.
8212 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8214 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8215 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8216 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8217 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8218 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8219 Move OTHER_READONLY_SECTIONS after all the other readonly
8220 sections. Don't use DATA_ADDR twice.
8222 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8223 p is in a common section, make sure the BFD has a section of that
8226 * ldlang.c (lang_common): Add newline to error message.
8228 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8230 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8231 Lynx-specific script instead of m68kcoff.
8232 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8233 (ENTRY): Define as __main.
8234 (TEXT_START_ADDR): Define as 0.
8235 (PAGE_SIZE): Define as 0x1000.
8236 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8237 * scripttempl/m68klynx.sc: New file.
8239 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8242 arguments rather than treating them as emulation names.
8244 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8246 * configure.in: Support x86 unixware and netware plus generic netware.
8248 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8250 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8253 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8255 * Makefile.in (distclean): Don't delete dvi or info files.
8256 (ld.info): Update dependency list.
8257 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8259 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8261 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8262 Set output_filename instead of creating a new node.
8263 (open_output): Don't set output_filename.
8264 (lang_final): Create the new node here.
8265 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8267 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8269 From Pete Hoogenboom (hoogen@cs.utah.edu):
8271 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8272 edata, _edata, end): Add definitions of these symbols.
8273 (__end): Remove definition of this symbol.
8274 (__data_start): Move definition of this symbol.
8276 * emultempl/hppaosf.em: Various fixes and support for linker stub
8278 (hppaosf_finish, hppaosf_search_for_padding_statements,
8279 hppaosf_create_output_section_statements): New functions in
8280 support of linker stub generation.
8281 (ld_hppaosf_emulation): Redefine to include new
8282 emulation-specific routines.
8284 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8285 Pass abs_output_section rather than NULL to avoid invalidating
8288 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8290 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8291 (em_i386mach.c): New rule.
8292 * configure.in (i[34]86-*-mach*): New case.
8293 * config/i386-mach.mt: New file.
8294 * emulparams/i386mach.sh: New file.
8296 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8298 * ld.h (flag_is_*): Removed macros.
8299 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8300 Consistently check the BFD symbol flags directly, rather than
8301 using file_is_* macros.
8303 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8305 * configure.in (sparc*-*-lynxos*): New target.
8306 * Makefile.in: Add rule for em_sparclynx.c.
8307 (ALL_EMULATIONS): Add Lynx emulations.
8308 * config/sparc-lynx.mt: New file.
8309 * emulparams/sparclynx.sh: New file.
8310 * scripttempl/sparccoff.sc: New file.
8312 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8314 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8316 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8318 * relax.c (write_relax): Check return value of bfd_seclet_link.
8320 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8322 * ldlang.c (delete_output_file_on_failure): New variable.
8323 (open_output): Set it after bfd open succeeds.
8324 * ldmisc.c (vfinfo): Test it.
8326 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8328 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8331 * ldemul.c: Support was added to allow emulation-specific
8332 processing to occur. This support was added primarily for linker
8333 stub generation in the elf32-hppa gld.
8334 (ldemul_finish, ldemul_create_output_section_statements): New
8336 * ldemul.h: Support was added to allow emulation-specific
8337 processing to occur. (As described above.) Added finish and
8338 create_output_section_statements fields to
8339 ld_emulation_xfer_struct structure.
8340 * ldlang.c: Add calls to emulation-specific routines.
8341 (lang_process): Add call to
8342 ldemul_create_output_section_statements function.
8343 (lang_process): Add call to a emulation-specific routine (and
8344 some processing after the call).
8346 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8348 * configure.in: mips*- instead of mips-, mips*el changes
8350 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8352 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8353 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8354 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8355 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8356 * config/alpha.mt: New file.
8357 * emulparams/alpha.sh: New file.
8358 * scripttempl/alpha.sc: New file.
8360 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8362 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8363 types of different sizes (eg: 64 and 32 bits), so coerce.
8364 * ld.h (ALIGN_N): Add warning about usage.
8366 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8368 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8369 which we already have a definition, rather than checking in
8370 several different places whether the symbol is weak.
8372 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8374 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8375 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8376 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8377 expanded within them.
8378 * config/mipsb-elf32.mt: New file.
8379 * emulparams/elf32mipb.sh: New file.
8380 * Makefile.in (em_elf32mipb.c): New target.
8382 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8384 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8385 lang_input_file_is_search_file_enum so objects brought in using
8386 INPUT() do a path lookup.
8388 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8390 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8391 instead of {i386,m68k}-coff.
8392 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8393 * config/i386-lynx.mt: New file.
8394 * config/m68k-lynx.mt: New file.
8395 * emulparams/i386lynx.sh: New file.
8396 * emulparams/m68klynx.sh: New file.
8398 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8399 but defaulting to _start.
8401 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8402 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8405 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8407 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8408 HOSTING_LIBS for testing.
8410 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8412 Finish up support for i386-sysv4 (without shared libraries):
8413 * ld.h (flag_is_weak): Define.
8414 * ldlang.c (print_symbol): Mention whether symbol is weak.
8415 (print_input_section): Print weak symbols as globals.
8416 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8417 (enter_global_ref): Do not warn if a weak symbol redefines a
8418 global symbol. Do not let a weak symbol redefine a common symbol.
8419 (enter_file_symbols): Treat weak symbols as global symbols.
8420 (subfile_wanted_p): Do not pull in an object file from a archive
8421 just to resolve an undefined weak symbol.
8422 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8423 error; the error might be that malloc has run out of space.
8424 * ldsym.c (write_file_locals): Treat weak symbols as global.
8425 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8427 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8428 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8429 * emulparams/elf_i386.sh: New file.
8430 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8431 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8432 (ALL_EMULATIONS): Add em_elf_i386.o.
8433 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8434 (em_elf_i386.c): New target, like other em_*.c targets.
8435 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8436 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8437 nonempty, and configured for native, add it to LIB_PATH.
8439 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8441 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8442 Added statements to pass stab and stabstr sections through and
8443 mark them as NOLOAD, which makes GDB happier.
8445 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8447 * configure.in: Accept m68k-lynx-lynxos config.
8449 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8451 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8453 * config/coff-h8300.mt: Add EMUL=h8300h.
8455 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8457 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8459 * Makefile.in: Changed CXX back to g++.
8461 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8463 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8465 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8467 * Makefile.in (TAGS): Use shell wildcards.
8469 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8471 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8473 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8475 * ld.texinfo: re-enable included config file; conditionalize doc
8476 for -oformat to interact properly with SingleFormat doc config
8477 var; rename @up/@down to @raisesections/@lowersections.
8479 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8481 * configure.in: recognize m88110.
8483 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8485 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8486 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8487 ELF emulation is "elf32-hppa" not "elf-big".
8488 (hppaosf_before_parse): Remove unneeded processing of environment
8490 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8491 .text segment of output file.
8492 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8494 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8496 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8499 * ldlang.c, ld.h: updated copyright.
8501 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8503 * ldlang.c (open_output, lang_check): Check return value of
8506 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8508 * scripttempl/h8500.sc: Start all sections in a different segment.
8509 * scripttempl/z8ksim.sc: Handle constructors
8511 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8513 * Makefile.in: revert earlier changes back to execute runtest
8514 with make check. cdtest and bootstrap now function as they
8515 did within the Makefile.
8517 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8519 * Makefile.in: Update dependencies.
8521 * configure.in: Set EMULATION_OFILES in Makefile based on
8522 --with-targets option.
8524 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8526 * Makefile.in: check targets reimplemented to old way.
8528 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8530 * config/i386v.mh, config/irix4.mh: Use gcc
8531 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8532 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8533 bfd/configure.host change.
8535 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8537 * scripttempl/elf.sc: Handle .line and .debug* sections.
8539 * ldlex.l: Use bfd_scan_vma, not strtoul.
8541 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8543 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8544 Remove inital caps in some error messages, change "can't" to
8545 "cannot", add missing colons.
8546 * ldmisc.c (vfinfo): Print "%%" as a single %.
8547 For '%' followed by unrecognized character, print them both
8548 verbatim instead of expecting a char * arg.
8549 For '%C', don't put the function name in parens.
8551 * ldexp.c (invalid): Pass "%%", not "% ".
8553 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8555 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8556 (BSS_VAR): Removed; now always define _fbss.
8557 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8560 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8562 * configure.in: z8k-coff is the same as z8k-sim
8564 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8566 * testsuite/lib/ld.exp: new file
8567 * testsuite/config/unix-ld.exp: new file
8568 * testsuite/ld.bootstrap/bootstrap.exp: new file
8569 * Makefile.in: add dejagnu support for make check
8571 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8573 * ldlex.l (comment): Add missing newline in message.
8574 * ldindr.c (add_indirect): Ditto.
8575 * ldexp.c (exp_fold_tree): Ditto.
8577 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8579 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8582 * ldmisc.c (multiple_warn): New function.
8583 * ldmisc.h: Declare it.
8584 * ldmain.c (enter_global_ref): Call it.
8585 * ld.h (ld_config_type): Add warn_common.
8586 * ldlex.l, ldgram.y: Set it with -warn-common option.
8587 * ldver.c (help): Document it.
8589 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8591 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8592 target-specific sections, and for changing data section vma.
8594 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8596 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8597 terminals, for Solaris.
8598 (dirlist_ptr): New static variable.
8599 (command_line_option): Accept new options.
8601 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8604 * config/sun4sol2.mt: Pass emulation name without ".sh".
8606 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8607 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8609 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8611 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8612 .dtors, .data1, .rodata1 sections, instead of combining them into
8613 other sections. For `-r', set all section start addresses to
8616 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8617 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8618 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8620 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8622 * genscripts.sh: If this is the default emulation, set
8624 * emultempl/*.em: Use it to determine whether to compile in the
8627 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8628 genscripts.sh. Pass the current emulation name without ".sh" on
8630 * genscripts.sh: Take an default emulation arg.
8631 Use the current emulation name as EMULATION_NAME.
8632 Make default lib path for cross-compiling ':', not null.
8633 * emulparams/*.sh: Don't set EMULATION_NAME.
8634 * ldemul.c (ldemul_get_script): Take isfile arg.
8635 Pass it to emulation's get_script function.
8636 * ldemul.h: Adjust get_script prototypes.
8637 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8639 * ldfile.h: Declare it.
8640 * ldgram.y: Accept a script on the command line again,
8641 for parsing compiled-in scripts.
8642 * ldmain.c (main): If ld script is a file, parse it as a -T
8643 option, otherwise parse it directly.
8644 * emultempl/*.em (*get_script): Return the scripts themselves if
8645 this is the default emulation; otherwise return their file names.
8646 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8648 * emulparams/m88kbcs.sh: Use it.
8650 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8652 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8654 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8655 there's no change log entry yet, tsk tsk) from the list of
8656 emulations compiled in until Mark gets around to checking in
8657 emulparams/i386linux.sh.
8658 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8659 changed, this file gets updated.
8661 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8663 * ldgram.y (OPTION_Lfile): New token.
8664 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8665 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8667 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8669 * configure.in: h8/300h support needs own .mt file.
8670 config/coff-h8300h.mt: New file.
8672 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8674 * ldmain.c: Don't include sys/stat.h; it already got included
8675 somewhere along the way.
8677 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8679 * Makefile.in: Add h8300h support.
8680 emulparams/h8300h.sh: New file.
8681 scripttempl/h8300h.sc: New file.
8683 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8685 * ldfile.c (ldfile_open_file): In error message, use the name the
8686 user gave (e.g., "-lc"), rather than the base file name.
8688 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8690 * ldmain.[ch]: Remove initial Q_ from function names.
8691 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8693 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8695 * ldlang.c (lang_process): Move loading of default script from
8696 here to main. Add a "/" to start of script name to prevent
8697 finding it in "." first.
8699 * ldmain.c (set_scripts_dir): Don't look in "." first.
8701 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8704 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8706 * Makefile.in (em_m88kbcs.c): Correct dependency.
8707 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8708 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8709 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8711 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8713 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8714 main.c (main): Print the errno string in the error message.
8716 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8718 * configure.in: Accept h8300h for target cpu.
8720 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8721 present (demangle is smart enough to know whether to do it or not).
8723 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8725 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8726 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8728 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8730 * ldmain.c (get_emulation, check_for_scripts_dir,
8731 set_scripts_dir): New functions.
8734 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8736 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8737 Create symbol "end" instead of "__end". Comment out some parts
8738 that may not be needed (yet) for elf.
8740 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8742 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8744 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8746 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8747 when no prototype is being supplied.
8748 (ldmalloc, ldrealloc): Size argument is now size_t.
8750 * ldmisc.c (finfo): New function, accepts FILE* argument.
8751 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8752 without leading zeros.
8753 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8754 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8756 (concat, buystring): String lengths are size_t.
8757 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8759 * ldlang.c (new_statement): Size argument is now size_t. Added
8760 forward declaration with prototype.
8762 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8764 * ldgram.y (OPTION_v): Don't turn on verbose output.
8766 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8768 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8771 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8773 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8774 collect2 doesn't look for gld any more anyhow.
8776 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8778 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8779 now have a non NULL srefs_chain.
8781 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8782 hp300hpux, since the latter does not exist.
8784 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8786 * genscripts.sh: Put the scripts in the ldscripts directory, not
8788 * configure.in (ldscripts): Make, instead of emulations.
8789 * Makefile.in (scriptdir): Take off the "ld" part.
8790 (install, clean, distclean): Use ldscripts, not emulations.
8791 In tests, don't pass -Lemulations.
8792 Don't pass tooldir/lib to genscripts.sh.
8793 * genscripts.sh: Don't take tooldir/lib arg.
8794 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8795 default script file.
8797 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8799 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8801 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8803 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8805 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8807 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8808 run in parallel without colliding on yacc's static file names.
8809 Without the stub rule, make will try to start two yacc's
8810 concurrently which fails because of yacc's static file names.
8812 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8814 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8817 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8819 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8820 different from libdir.
8822 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8824 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8826 * ldver.c (help): New function.
8827 * ldver.h: Declare it.
8828 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8830 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8832 * Makefile.in (INCLUDES): Don't need ../include any more.
8834 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8836 * ldlex.l, ldgram.y: Support new -oformat option.
8837 Remove attempt at supporting script fragments on the command line.
8838 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8839 * mri.c (mri_format), ldgram.y: Change callers.
8840 * ldlang.h: Change prototype.
8842 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8844 * Makefile.in: canonicalize install.sh; for use within
8845 this directory (and subdirs)
8847 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8849 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8851 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8854 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8856 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8857 It wasn't documented (or likely used) and wastes time.
8858 (try_open): If EXTEN is empty, don't try it.
8860 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8861 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8862 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8863 with normal function declarations.
8865 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8866 Move *.sc-sh to scripttempl/*.sc.
8867 * {emultempl,emulparams,scripttempl}/README: New files.
8868 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8869 removed, replaced with generic.em.
8870 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8871 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8873 * *.em (*_get_script): Return script name instead of script contents.
8874 * ldlang.c (lang_process): Change caller.
8876 * ldlex.l, ldgram.y: Recognize -m option.
8877 Check for input files after *all* options in grammar.
8878 * ldmain.c (main): Check for -m options. Add default directory
8881 * mkscript.c: File removed.
8882 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8883 to add to the default LIB_PATH.
8884 Look for input files in the new subdirectories.
8885 Create the scripts in emulations subdirectory and don't filter
8886 them through mkscript.
8887 * configure.in: Make the emulations subdirectory.
8889 * Makefile.in: Account for all of the above changes.
8890 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8891 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8892 Put CFLAGS last in the compilation rules.
8893 Add -I../bfd to INCLUDES so sysdep.h is found.
8895 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8897 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8899 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8900 dependent on RELOCATING, not RELOCATION.
8901 * hp3hpux.sh (SHLIB_PATH): Define it.
8903 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8905 * ldfile.c (try_open): If opening without the extension fails,
8906 try with the extension even if -v or -V was given.
8907 had_script is imported (from ldgram.y), not exported.
8909 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8911 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8913 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8915 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8916 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8918 (section): Use statement_list_opt, not statement_list.
8919 * m68kcoff.sc-sh: Gather constructors and destructors and define
8920 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8921 * sa29200.sc-sh: Gather constructors and destructors and define
8922 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8924 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8926 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8927 * configure.in: No longer need to configure to get sysdep.h.
8929 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8931 * Makefile.in: remove install:all and install-info:info
8932 dependencies (these cause some spurious rebuilds at 'make install'
8935 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8937 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8938 (mips-idt-ecoff*): Added trailing '*'.
8939 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8940 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8941 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8943 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8944 incorrect definitions.
8946 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8948 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8949 symbols, unless stripping.
8951 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8953 * Makefile.in: configure looks for ####, so remove lines with many
8955 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8956 and HOSTING_LIBS correctly so that ``make check'' will work.
8958 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8960 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8961 to etext, edata, and end. Needed for IRIX 4.0.5F.
8962 Patch from mwp@iconix.oz.au (Michael Paddon).
8964 * Version 2.2.1 released.
8966 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8968 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8969 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8971 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8973 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8976 * Version 2.2 released.
8978 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8980 * ldver.c (ldversion): Bump version number to 2.2.
8982 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8986 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8988 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8990 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8992 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8993 mkscript.o, rather than directly from mkscript.c.
8995 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8997 * configure.in: Look for ${target_makefile_frag} relative to
8998 ${srcdir}, not relative to build directory.
9000 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9001 * configure.in: Recognize hppa*-hp-osf.
9002 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9003 (em_hppaosf.c): Build it.
9004 * config/hppaosf.mh, hppaosf.mt: New files.
9006 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9007 some system header files. All uses changed.
9009 * configure.in: Recognize i386-aix configurations as i386-coff
9012 * configure.in: Recognize m68*-*-hpux.
9013 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9014 the value of STACKZERO.
9015 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9016 (em_hp3hpux.c): Build it.
9017 * hp3hpux.sh, config/hp300hpux.mt: New files.
9019 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9021 * mips.sc-sh: Put constructors in the .data section.
9022 * Makefile.in (cdtest): Added dependency on ld.new.
9024 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9026 * Makefile.in: Change definition of $(tooldir) to match FSF.
9027 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9028 Support VAX Ultrix and BSD.
9030 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9032 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9034 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9036 * ldlang.h (struct memory_region): Change `length' and
9037 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9038 * ldlang.c, mri.c: Corresponding changes, plus lint.
9040 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9042 * configure.in: For all i386 targets, accept i486 as well.
9044 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9046 * ldlang.c (wild_doit): Preserve all flags for a
9047 SEC_SHARED_LIBRARY section.
9048 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9049 computing largest_section.
9051 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9053 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9054 fields of newly created structure.
9056 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9058 * ldmain.c (g_switch_value): New variable.
9059 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9060 (command_line_option): Accept -G and set g_switch_value.
9061 * ldlex.l (COMMAND): Accept -G.
9062 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9064 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9066 Support for linking and loading at different places:
9068 * ldlex.l: Add "AT" keyword.
9069 * ldgram.y: Cleanup, and parse AT.
9070 * ldlang.c (print_output_section_statement): Print output address
9071 of section in map. (lang_size_sections): Fill sections' lma with
9073 * ldlang.h (lang_output_section_statement_type): Add load_base
9076 * ldindr.c (add_indirect): Keep more information in the alias
9078 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9079 attribute from an input section.
9080 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9081 default. (Q_enter_file_symbos): Indirect symbols now are known by
9082 their section, not a special symbol flag.
9083 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9084 (write_file_globals): Write the mapping for an indirect symbol.
9085 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9088 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9090 * ld.texinfo: changes for q1
9092 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9094 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9096 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9098 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9100 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9102 * mips.sc-sh: Added variables which may be overridden by a
9104 * mipsidt.sh: New file; emulation for IDT MIPS board.
9105 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9106 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9107 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9108 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9110 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9112 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9114 * i386bsd.sh, config/i386bsd.mt: New files.
9115 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9117 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9119 * mri.c: Add extern declaration of strdup.
9120 * ldsym.c (KEEP macro): Add spaces around '=' for the
9121 sake of old (e.g. PCC) compilers.
9123 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9125 * ldver.c: Bump to version 2.1.
9127 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9129 * ldgram.y: allow section types without address expressions.
9130 * ldlang.c (lang_relocate_globals): avoid possible hang with
9131 undefined but unreferenced symbols.
9132 * relax.c (relax_section): don't complain if the script file isn't
9133 relaxable but -relax is set
9135 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9137 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9139 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9141 * mipsbig.sh: New file. Big endian MIPS emulation.
9142 * config/mips-big.mt: New file. Use mipsbig emulation.
9143 * configure.in (mips-sgi-irix*): Use target mips-big.
9144 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9145 (em_mipsbig.c): New target. Uses mipsbig.sh.
9147 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9149 * mips.sc-sh: Put .scommon sections into .sbss section.
9151 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9152 rather than always putting them in bfd_com_section.
9153 * ldlang.c (lang_common): If a common symbol is not in
9154 bfd_com_section, put in a section of the same name, rather than
9155 always putting it in section COMMON.
9157 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9159 * ldmain.c (subfile_wanted_p): If we already have a common
9160 definition of a symbol, don't necessarily pull in an object file
9161 that provides a non-common definition.
9163 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9164 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9166 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9167 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9169 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9171 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9174 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9176 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9177 checking for equality to bfd_com_section.
9179 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9181 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9182 targets, linker script.
9183 * mipslit.sh: New file. Little endian MIPS emulation.
9184 * config/mips-lit.mt: New file. Use mipslit emulation.
9185 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9186 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9187 (em_mipslit.c): New target. Uses mipslit.sh.
9189 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9191 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9192 $(tooldir)/bin/gld, so that gcc can find it with or without
9195 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9197 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9198 write_norel. All linking is now done via write_relax. Call
9199 ldsym_write before calling write_relax.
9200 * relax.c: Added copyright.
9201 (write_relax): Renamed from write_relaxnorel. Added relocateable
9202 argument. seclet_dump renamed to bfd_seclet_link.
9203 * relax.h: Added copyright.
9205 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9207 * ldmain.c (decode_library_subfile): Patch from
9208 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9210 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9212 * config/vxworks960.mt renamed to config/i960.mt
9214 * configure.in: sparc-aout emulates a sun4, as does
9215 sparc*-vxworks, i960-nindy uses gld960 emulation
9217 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9219 Fix support for NOLOAD, add INCLUDE
9220 * ldfile.c (ldfile_open_command_file): pass file name to
9222 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9223 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9226 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9228 * Makefile.in, config.h: no more default emulation. Make the lack
9229 of emulation a compile time error
9231 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9233 * configure.in: recognise all sparclite variants, not just 'sparclite'
9235 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9237 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9240 * configure.in: accept *-ericsson-ose for any m68k CPU.
9242 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9243 for each output section.
9245 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9247 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9248 macro bfd_asymbol_bfd as appropriate.
9249 * Makefile.in: Un-duplicate ldlex.c dependency.
9250 * condigure.in: Replace my_host case table by sourcing
9251 ../bfd/configure.host. Allow std-host as the default.
9252 * ldmisc.c: Change logic for C++ name demangling: There is
9253 no initial '_' to remove from stab-derived function names.
9255 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9257 * ldlang.c (lang_init_script_file): don't attach the output file
9258 sections to the script file.
9260 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9261 * ldlang.c (wild): run expansion loop over command line bfd too.
9262 (lang_ini_script_file): initialize more parts of the command line
9264 * ldlex.l: fix DEFINED start states.
9266 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9268 * ld.texinfo: new doc.
9269 * ldgram.y, ldlex.l: understand -y<symbol>
9270 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9271 print info. (add_ysym): new function.
9272 * ldsym.h: (ldsym_type): new define SYM_Y.
9274 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9276 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9277 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9278 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9279 macros with PARAMS. Recreational cleanup. Update copyrights.
9281 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9283 * Makefile.in: pass down the bfd source directory for includes
9285 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9287 * ldlang.c (lang_size_sections): don't change size and address for
9288 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9291 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9293 * relax.c (build_it): re-enable the processing of data_statements
9294 in scripts, makes counted contructor lists work again.
9296 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9298 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9300 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9302 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9305 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9307 * Support for i386-sysv.
9308 configure.in: check for i386-*-sysv* and i386-*-sco*.
9309 i386coff.sc-sh: rewrote to support SVR3 by default.
9310 ldctor.c (find_constructors): preserve stat_ptr.
9311 ldlang.c (wild_doit): initialize vma and size of new output
9312 section to corresponding input section. This is required for
9313 shared library support.
9314 (lang_size_sections): don't modify vma and size of sections which
9315 are never loaded (for shared libraries).
9316 ldwrite.c (copy_and_relocate): copy the contents of any section
9317 which has contents, not just sections which are loaded (for shared
9320 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9322 * ldlang.c (size_input_section): count the sizes of all sections
9325 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9327 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9328 to demangle symbols better
9330 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9332 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9333 exist when linking with -r.
9335 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9337 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9340 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9342 * ldmain.c (linear_library): don't even think about processing
9343 an object file if it's already been done
9345 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9347 * configure.in: the hp9000/300 config file is now hp300
9349 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9351 * config/z8ksim.mt: new file
9353 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9355 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9356 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9358 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9359 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9360 * ldlang.c (lang_add_keepsyms_file): New function.
9361 * ldlex.l: Handle "-retain-symbols-file".
9362 * ldsym.c (keepsyms_file, kept_syms): New vars.
9363 (process_keepsyms): New functihon; reads file, marks symbols for
9365 (write_file_locals): File symbols should always be kept.
9366 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9367 and "-s". Process retain-symbols file before setting symtab.
9368 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9369 (keepsyms_file, kept_syms): Declare them.
9371 * ldmain.c (main): Non-fatal errors should still cause non-zero
9372 exit status even with -r.
9374 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9376 Added initial support for the z8k
9377 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9378 * configure.in, Makefile.in: modified to reflect above
9380 * ldlang.c (lang_check): when linking conflicting architectures,
9381 make the output file reflect at least one of the bad inputs.
9383 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9385 * Makefile.in (install): if $(tooldir) exists, install ld in
9388 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9390 * Makefile.in, configure.in: modified to support i386-coff
9391 * i386coff.sh: new file
9393 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9395 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9396 added m68k-coff emulation mode, stolen from a29k emulation.
9397 Almost certainly wrong, but perhaps better than sun3.
9399 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9401 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9402 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9403 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9404 This is one character shorter, and lets people build on
9405 SVR3 system. (ld__h8300xray.[co] was the killer there;
9406 h8300xray.sc-sh is also overlong, but seems harmless.)
9407 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9408 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9409 * configure.in: Add host isc.
9411 * ldver.c: Call it version 2.0.
9413 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9415 * ldver.c: Bump to version 0.98.
9418 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9420 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9422 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9423 * ldlex.l: Moved comment() to end, since some compilers
9424 otherwise have problems with input() used before it is defined.
9426 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9428 * configure.in: added Solaris 2 and Irix 4 host support.
9430 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9432 * Makefile.in: remove -S flag from the FLEX definition
9434 * configure.in: rewrote, using new style case statement. use
9435 m68k.mt for m68k-aout systems
9437 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9439 * Makefile.in: map "ld" through program_transform_name when
9442 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9444 * cplus-dem.c: Removed. Use the version in libiberty now.
9445 * ldmisc.c: Use new libiberty version of cplus_demangle().
9447 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9449 * gld960.em (gld960_choose_target): default to little endian, not
9452 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9454 * ldlang.c (lang_process): don't pass null pointers when
9455 abs_output_section is what is required.
9456 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9457 used, and pass that down.
9458 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9461 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9463 * configure.in, config/ose68.mt: renamed OSE to ose.
9465 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9467 * ldsym.c (write_file_locals): Reorder check for common or
9468 undefined symbols so that it works.
9470 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9472 * configure.in: accept all m68K family members.
9474 * Makefile.in: always create installation directories.
9476 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9478 * ldlex.l: now parses comment correctly, added ~ to acceptable
9481 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9482 unary -ve constants.
9484 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9485 the command line can't be found.
9487 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9489 * ldlang.h: add new field "loadable" to output_section_statement.
9490 * ldlang.c (lang_output_section_statement_lookup): initilize new
9491 field. (wild_doit): if new field is not set, then stop output
9492 section from being loadable.
9493 (lang_enter_output_section_statement): set the field from the
9495 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9496 * h8300hms.sc-sh, h8300hms.em: get -r right.
9498 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9500 * ldint.texinfo: New internals manual (beginnings thereof).
9501 * PORTING: Removed, merged into ldint.texinfo.
9503 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9505 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9506 cdtest.exp: A test program (copied from libg++/test-install)
9507 that tests that constructor and destructors are handled
9510 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9512 * Makefile.in (install): install from ld.new, renaming during the
9513 copy, or else the next 'make install' needs to re-link ld.
9515 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9517 * configure.in: generalise hp recognition (from sef).
9519 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9521 * configure.in: recognize bsd and hpux hppa configurations.
9522 error messages echo to stderr, not stdout
9524 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9526 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9527 ldmisc.c: removed rcsid's.
9529 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9531 * ldlang.c (lang_map): print changes in sizes due to relaxing
9532 (size_input_section): maintain the delta information.
9533 * ldlang.h: add new field to struct to contain delta info.
9534 * relax.c (relax_section): complain if input not relaxable.
9535 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9538 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9540 * ldmain.c(main): prevent -r and -relax from being on at the same
9543 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9545 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9549 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9551 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9553 * ldlang.c(open_output): set the target arch and machine as soon
9554 as we can. (lang_size_sections): use new macros for setting vma
9557 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9559 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9560 Also deleted an unreachable path to wrs.
9562 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9564 * Makefile.in (install): use -d test for $tooldir before
9565 installing ld there so that $tooldir can be inherited from
9568 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9570 * ldlang.c: Two non-substantial changes for the sake of
9571 the old Portable C Compiler.
9573 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9575 * ldgram.y, ldlex.l: parse ABSOLUTE
9576 * ldexp.c: add support for ABSOLUTE
9578 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9580 * Makefile.in: Added default definitions for HOSTING_CRT0,
9581 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9582 * config/*.mh: Miscellaneous clean-up: Removed definitions
9583 of YACC (since it is not longer used in the Makefile).
9584 Remove HOSTING_* definitions that are subsumed by the
9585 ones added to Makefile.in. Removed most definitions of CC.
9586 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9587 These are no longer needed.
9589 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9591 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9592 rules, since these are used when building a distribution.
9593 * Makefile.in (ldlex.c): Don't re-direct output, since that
9594 leaves a bogus output files if it fails.
9596 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9597 * ldlex.c: Fix some unnecessary flex-specific-isms.
9599 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9601 * ldgram.y: move spurious semicolon
9602 * ldexp.h: fix prototype
9604 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9606 * ld.texinfo: references to linker now say "ld" not "gld".
9608 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9610 changed calling convention for Q_enter_global_ref
9611 * ldexp.c, ldlang.c, ldmain.c: reflect this
9612 * ldver.c: bump version to 1.97.1
9613 * ldindr.c (add_indirect): when an edict declaring an indirect
9614 symbol is found, make sure that any ideas about the symbol being
9615 common are changed if it now known to be defined.
9616 * ldmain.c (linear_library): complain once if archive isn't
9618 * ldlang.h, ldlang.c: make room for and initialize the complain
9621 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9623 * Makefile.in: use flex & bison from ../ if they exist.
9625 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9627 * relax.c (build_it): don't allocate space in the output file for
9628 stuff if -R flag applys to it.
9629 * ldfile.c: merge in VMS filename support
9630 * ldmain.c (main): take out ./ from library path, and close file
9631 before unlinking. Make multiple defs of a symbol create an
9633 * ldmisc.c: fatal errosrs delete output file
9635 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9637 * ldver.c: Increase version number to 1.97, for consistency
9640 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9642 * Makefile.in: FLEX -> LEX.
9644 * ld.texinfo: {} -> @{@}.
9646 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9648 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9649 (and associated change in -c option, now used for these scripts)
9651 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9653 * ldver.c: Bumped version to 1.96 - new release, resync with the
9655 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9656 rather than with raw malloc, makes it easier to track where memory
9658 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9659 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9660 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9663 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9665 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9667 * Makefile.in: use bootstrap for check.
9669 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9671 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9673 * Makefile.in: now use flex, not lex
9674 * ldlex.l, ldlang.c, ldctor.c: lint
9676 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9678 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9679 different sorts of filenames on the command line than in a script.
9681 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9683 * Makefile.in: rework CFLAGS so that they can be passed on the
9684 make command line. Remove MINUS_G. Default CFLAGS to -g.
9686 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9688 * relax.c: added handling for new "padding" seclet type, used to
9689 fill out gaps between section.
9690 * ldgram.y, ldlex.l: now -defsym on the command line is done
9693 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9695 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9697 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9699 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9702 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9704 * Makefile.in (install): Install second copy in $(tooldir)/bin
9705 without $(program_prefix), since that's what gcc expects.
9707 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9709 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9710 * h8300*: fix bit rot and add support for h8300xray target
9711 * go32.sh: target emulation for go32.
9713 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9715 * gld960.em, i960.sc-sh. Fix i960 bit rot
9717 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9719 * Makefile.in: install man page.
9721 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9723 * config/mt-<foo> renamed to <foo>.mt
9724 * config/mh-<foo> renamed to <foo>.mt
9725 * configure.in changed to reflect this
9726 * genscripts.sh now make .xbn files rather than .xN files
9728 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9730 * ldver.h: fix decl of ldversion.
9732 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9734 * Makefile.in: added check target.
9736 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9738 * ldmain.c (Q_enter_file_symbols): now aliases work again
9740 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9742 * Makefile.in: added clean-info target.
9744 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9746 * ldexp.c (exp_print_tree): don't try and follow null pointers
9748 * ldgram.y: remove 11 shift reduce errors
9750 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9752 * Makefile.in: added tooldir and program_prefix.
9754 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9756 * ldlang.c (size_input_section): don't move absolute sections
9760 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9762 * cplus-dem.c: yet another copy of this - maybe it should go into
9764 * ldgram.y: now -V and -v have different actions
9765 * ldver.c: if -V, prints list of emulations compiled in
9766 * ldmisc.c: support for cplus demangling
9769 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9771 * Makefile.in, configure.in: removed traces of namesubdir,
9772 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9773 copyrights to '92, changed some from Cygnus to FSF.
9775 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9777 * Makefile.in: Change mkscript rule into one for ./mkscript
9778 (for the sake of makes that don't realize they're the same).
9779 * PORTING: Add more details.
9780 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9782 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9784 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9785 config/mt-hp300bsd: New port to hp300 running BSD.
9787 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9789 Major rewrite of how ld is configured. The major idea
9790 is to use shell scripts to generate everything.
9791 * generic.em replaces ldtemplate.
9792 * Other *.em files replace various *.c files.
9793 A *.em file is a shell script that generates the corresponding
9794 ld__*.c file that implements an emulation. This is usually
9795 a straight 'cat' of a here-document, possibly with substitutions.
9796 * Script files (*.sc) are places by *.sc-sh scripts.
9797 Again, these are simple shell scripts that 'cat'
9798 here-documents, usually with some substitutions.
9799 The output a *.sc-sh is a script file.
9800 * Each emulation is defined by a short shell script with
9801 extension *.sh that specifies the emulation-specific
9802 parameters (such as the name of the *.sh-sc and *.em
9804 * genscript.sh is the master shell script used to generate
9805 an emulation. It is passed various argument, including
9806 the name a the emulation-speciic *.sh file that it
9807 "sources" to set variables to emulation-specifc parameters.
9808 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9809 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9810 * config/mh-foo: Rename LDEMULATION names as appropriate
9811 (usually 'gldfoo' -> plain 'foo').
9812 * ldwrite.c: Fixed a typo in a comment.
9813 * Makefile.in: Major changes. Removed some the sed
9814 magic to converts scripts, since that is now handled
9815 by genscripts.sh and the *.sc-sh scipt generators.
9816 * config.h: Remove a bunch of macros defining emulations
9817 and targets. This becomes one less file to edit when
9818 adding emulations or targets.
9819 * ldemul.h (struct ld_emulation_xfer_struct): Add
9820 emulation_name and target_name fields.
9821 * ldemul.c, ldemul.h: Define some default functions used
9822 by most emulations (and remove from the *.em scripts).
9823 * ldemul.c (ldemul_choose_target): Search the new
9824 ld_emulations array using a loop (instead of a hardwired
9825 nested if statement).
9826 Define the ld_emulation from the automatically-geenrated
9827 ldemul-list.h. This means you no longer have to edit ldemul.c
9828 to add a new emulation.
9829 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9830 their expansions, since the former no longer exist.
9831 * PORTING: A very rough first draft of a porting guide.
9833 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9834 to be terminated by a new-line (instead of requiring a semicolon).
9836 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9838 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9839 tests for NULL pointers all over the place.
9840 * ldlang.c (lang_process): remember to relocate global symbols
9841 *after* relaxing has done it stuff.
9843 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9845 * config/mt-coff-h8300: use EMUL like everything else
9846 * ldlang.c: (print_padding_statement): print the right address.
9847 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9850 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9852 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9853 * ldlang.c (print_data_statement): print the right address.
9855 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9857 * Makefile.in: The rule for testing ld by re-linking itself
9858 via an intermediate -r link was moved to the ld1 rule
9859 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9860 which allows the bootstrap rule to work.
9861 * ldctor.c (find_constructors): Don't create a constructor
9862 list if it is already defined (as would happen if ld is
9863 invoked by collect).
9865 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9867 * config/mh-sparc.h: now uses libgcc.a
9868 * ldmain.c: quit using exit
9869 * *sc: use *(COMMON) rather than [COMMON]
9870 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9871 to allow preprocessing of .l file.
9872 * Makefile.in: New ldlex.l mangling
9873 * ldexp.c (fold_binary): perform expressions with % and / in
9875 * ldfile.c (open_a): open archives on VMS in a special way
9878 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9880 * ldgram.y: map -M behave in the same way as -Map (sets file name
9882 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9883 whether or not relaxing has been done.
9884 * ldmain.c: don't open a map file if it doesn't have a name
9885 * relax.c: all the brains have moved into bfd.
9886 * ldwrite.c: ammend comment
9888 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9890 * Makefile.in: added relax, also made three stage go through a
9893 * config.h: if GNU960 defined, then default emulation mode is
9895 * ldexp.h, ldexp.c: map to file hooks
9896 * ldlang.c: map to file hooks
9897 * ldgram.y: added -Map -relax
9898 * ldlex.l: added -relax, -Map
9899 * ldmain.c: open map file
9900 * ldmisc.c: support for map file
9901 * ldwrite.c: new relax magic
9903 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9905 * Makefile.in, config/tm-*.h: Clean up make output, only
9906 pass DEFAULT_EMULATION to ldmain.c.
9908 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9910 * ldver.c: Bump to version 1.94.
9912 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9914 * Makefile.in: infodir belongs in datadir.
9916 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9918 * Makefile.in: Pass -y to bison. (Again;
9919 accidentally deleted by Rich.)
9920 * news.sc, ldgld68k.sc: Define __end as well as _end.
9922 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9924 * ldindr.h: added to contain prototypes of ldindr.c
9925 * ldfile.c: include ctype.h
9926 * ldmain.c: include the requried prototype headers
9927 * ldwrite.c: get_reloc_upper_bound has been renamed
9928 bfd_get_reloc_upper_bound
9930 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9932 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9933 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9934 spaces following hyphens, bsd make can't cope. added
9935 standards.text support and made it look like all the other
9938 * configure.in: configure now runs entirely in objdir so make file
9939 existence checks against ${srcdir}. Mark this directory as
9942 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9944 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9945 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9946 and mandir now keyed off datadir by default.
9948 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9950 * ldver.c: Bumped version to 1.93.
9951 * Makefile.in: Pass -y to bison.
9953 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9955 * config.h: h8 is now coff, not ieee
9956 * h8300hds.sc: reflect the same
9958 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9960 * ldver.c (ldversion()): Update to 1.92.
9961 * ldctor.c: There are two places constructor sets
9962 can be defined. One of them checked for an existing
9963 duplicate, the other didn't. Unfortunately, the latter
9964 was called after the former ...
9965 So, factor out code for inserting a new element into
9966 constructor_name_list (after checking for a duplicate)
9967 into a new function add_constructor_name, and call
9968 it from both aforementioned places (ldlang_add_constructor
9969 and ldlang_check_for_constructors).
9971 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9973 * Makefile.in: Rename .c files generated from ldtemplate
9974 to have names starting with ld__. This helps 'make clean'.
9976 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9978 * Makefile.in: Take out the version number for install
9979 * m88kbcs.sc: put in contructor blocks.
9981 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9983 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9984 parameter, a format, and an arg pointer, and rename it to
9985 vfinfo(). Write info() in terms of new vfinfo().
9986 New einfo() is the same as info(), except it writes to stderr.
9987 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9988 ldmisc.c: Replace "error" calls to info() by new einfo().
9990 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9992 * ldlex.l ldgram.y: made -V option do same as -v
9993 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9996 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9997 i386 aout changes from Bob Kukura
9998 * Makefile.in, config.h: added i386aout support
9999 * configure.in: fixed /h-{myhost} typo
10000 * ldgram.y: -MM now gives more boring map.
10001 * ldlang.c: now does D_PAGED flag the right way.
10002 * ldsym.c: -MM flags does the right thing.
10004 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10006 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10007 * ldlang.c (init_os): Compensate for BFD change,
10008 where bfd_make_section now returns NULL for a duplicate
10009 section request, instead of the old section.
10011 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10013 * ldver.c: Bump to version 1.91 (consistent with binutils).
10015 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10017 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10018 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10019 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10020 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10021 Add or update copyright notices.
10023 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10025 * README: New file.
10026 * Makefile.in: Changed installation directory name scheme
10027 to be consistent with gcc. Also changed 'install'.
10029 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10031 * Makefile.in: new targets ld.mm, ld.me
10033 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10035 * Makefile.in, ldtemplate: Need to use separate scripts
10036 for -n and -N options. Yet more complication.
10038 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10040 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10041 work). Add some lines to avoid Sun Make VPATH bugs.
10043 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10045 * news.sc: Add alignment for data segment.
10046 * ldtemplate: Add (yet another) script to get for -n or -N
10047 options. (These need different alignment than ZMAGIC files.)
10048 * Makefile.in: Add stuff for new foo.xn scripts.
10049 These are generated by replacing "ALIGN(0x...00)" by ".".
10051 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10053 * Makefile.in: new targets ld.ms, ld-index.ms
10054 ld.texinfo: remove tabs, other cleanups for texi2roff
10056 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10058 * ldmain.c (main): Make config.magic_demand_paged be true
10059 by default. Don't the WP_TEXT and D_PAGED flags of
10060 output_bfd here; it's too late, so set it when output_bfd
10061 is created (in ldlang.c). Also fix setting of EXEC_P flag
10062 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10063 * ldlang.c: Remove some duplicate extern declarations.
10064 * ldgram.y: Fixes to -N and -n options.
10065 * Makefile.in: Recognize upper case letters in sed script
10066 to remove assignments from script files.
10067 * ldtemplate: Don't assukme that -N or -n options
10068 imply use of -r script.
10069 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10071 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10073 * ldtemplate: include bfd.h before sysdep.h.
10075 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10077 Restructure configuration scheme for bfd, binutils, ld.
10079 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10080 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10081 Change some config names to match other dirs.
10082 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10084 * config/: Rename some config files to match up h-*.h names.
10085 Remove all the HOST_SYS definitions from the config files.
10087 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10089 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10090 * ldtemplate: Remove ldfile_add_library_path calls;
10091 just use the SEARCH_DIR commands in the script files.
10092 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10093 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10094 This is primarily intended for cross-linking, where you would
10095 place libaries in a different place than native libraries.
10096 Also, emulations made from ldtemplate now use $(srcdir).
10097 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10098 form; people can use the Makefile's LIB_PATH to override.
10100 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10102 * Makefile.in: fix target ld.dvi, add target ld.info
10103 ld.texinfo: make info filename ld.info
10105 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10107 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10109 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10110 few BFD types & enums.
10117 version-control: never