1 2000-05-15 David O'Brien <obrien@FreeBSD.org>
3 * lexsup.c (parse_args): Update the year in the copyright notice.
5 2000-05-13 Alan Modra <alan@linuxcare.com.au>
7 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
8 Replace defines with those from intl/libgettext.h to quieten gcc
11 2000-05-10 H.J. Lu <hjl@gnu.org>
13 * ldlang.c (open_input_bfds): Don't load the same file within
14 a group again if the whole archive has been loaded already.
16 2000-05-03 Alan Modra <alan@linuxcare.com.au>
18 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
19 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
22 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
24 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
26 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
27 host "ia64-*-linux-gnu*".
29 2000-04-29 Andreas Jaeger <aj@suse.de>
31 * ld.h: Correctly check GCC version.
33 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
35 * Makefile.am: Add PA64 support. Add missing dependencies for
37 * Makefile.in: Rebuilt.
38 * configure.tgt: Add PA64 support (currently disabled).
40 2000-04-25 Alan Modra <alan@linuxcare.com.au>
42 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
43 (output_rel_find): New function.
44 (hold_section, hold_use): Delete.
45 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
46 hold_interp): Make local to place_orphan.
47 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
48 rather than place_section to find possible previous use of orphan.
49 Similarly find the place-holder output sections. Use returned
50 value from lang_enter_output_section_statement rather than calling
51 lang_output_section_statement_lookup.
52 * emultempl/armelf.em: Same here.
53 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
55 * ldlang.c (lang_enter_output_section_statement): Return output
57 * ldlang.h (lang_enter_output_section_statement): Change
60 * ldlang.h (lang_output_section_statement): Export it.
61 * ldlang.c (lang_output_section_statement): Ditto.
63 2000-04-24 Nick Clifton <nickc@cygnus.com>
65 * ld.texinfo (Output Section Data): Add note that section data
66 commands cannot appear outside of section directives.
68 2000-04-2 Matthew Green <mrg@cygnus.com>
70 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
72 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
73 David Mosberger <davidm@hpl.hp.com>
75 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
76 (eelf64_ia64.c): New rule.
77 * Makefile.in: Rebuild.
78 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
79 * emulparams/elf64_ia64.sh: New file.
81 2000-04-21 Richard Henderson <rth@cygnus.com>
83 * scripttempl/elfd30v.sc: Place .gcc_except_table.
85 2000-04-19 Alan Modra <alan@linuxcare.com.au>
87 * dep-in.sed: Match space at start of file name, not at end.
89 2000-04-18 H.J. Lu <hjl@gnu.org>
91 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
92 lang_leave_output_section_statement () after calling
93 lang_enter_output_section_statement ().
94 * emultempl/armelf.em: Likewise.
96 2000-04-18 Alan Modra <alan@linuxcare.com.au>
98 * emultempl/elf32.em (struct orphan_save): Add section field.
99 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
100 better order, and place first orphan section as we did before the
101 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
102 Don't call make_bfd_section here, let wild_doit do the job for us.
103 Don't build a statement list when we'll only throw it away.
104 * emultempl/armelf.em: Ditto.
105 * emultempl/pe.em: Similarly.
107 2000-04-14 Geoff Keating <geoffk@cygnus.com>
109 * scripttempl/elfppc.sc: Remove.
110 * emulparams/elf32ppc.sh: Use elf.sc.
111 * emulparams/elf32lppc.sh: Use elf.sc.
112 * emulparams/elf32ppclinux.sh: Use elf.sc.
113 * emulparams/elf32ppcsim.sh: New file.
114 * emulparams/elf32lppcsim.sh: New file.
115 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
116 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
117 * Makefile.in: Regenerate.
118 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
120 2000-04-14 Alan Modra <alan@linuxcare.com.au>
122 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
123 ~SEC_ALLOC sections too. Init start address of debug sections.
124 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
125 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
126 Also set all relocateable section start addresses.
128 2000-04-13 Geoff Keating <geoffk@cygnus.com>
130 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
131 Add new BSS_PLT variable for when .plt need not be contained in
132 the file. Move _etext so that it is also after .fini, and provide
133 both etext and _etext with a leading underscore. Mark the start
136 2000-04-12 Alan Modra <alan@linuxcare.com.au>
138 * emultempl/elf32.em (struct orphan_save): New.
139 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
140 hold_interp): Make them struct orphan_save.
141 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
142 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
143 the end of the relevant section list. Also add associated section
144 statements to the end of any previous orphan statements.
145 * emultempl/armelf.em: Similarly.
146 * emultempl/pe.em: Similarly.
148 2000-04-11 Alan Modra <alan@linuxcare.com.au>
150 * ld.texinfo (Simple Example): Remove extraneous paragraph.
152 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
154 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
155 --enable-build-warnings option.
156 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
157 * Makefile.in, configure: Re-generate.
159 2000-04-04 Alan Modra <alan@linuxcare.com.au>
161 * po/ld.pot: Regenerate.
163 * lexsup.c (help): Restore translated part of bug string.
165 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
166 (DEP): Quote when passing vars to sub-make. Add warning message
168 (DEP1): Rewrite for "gcc -MM".
169 (CLEANFILES): Add DEP2.
171 * Makefile.in: Regenerate.
173 2000-04-03 Alan Modra <alan@linuxcare.com.au>
175 * ld.h: #include "bin-bugs.h"
176 * lexsup.c (help): Use REPORT_BUGS_TO.
178 2000-03-27 Denis Chertykov <denisc@overta.ru>
180 * configure.tgt (avr-*-*): New target support.
181 * Makefile.am: Likewise.
182 * scripttempl/elf32avr.sc: New script file.
183 * emulparams/avr1200.sh: New file.
184 * emulparams/avr23xx.sh: New file.
185 * emulparams/avr4433.sh New file.
186 * emulparams/avr44x4.sh New file.
187 * emulparams/avr85xx.sh New file.
188 * emulparams/avrmega103.sh New file.
189 * emulparams/avrmega161.sh New file.
190 * emulparams/avrmega603.sh New file.
191 * Makefile.in: Regenerate.
193 2000-03-09 Andreas Jaeger <aj@suse.de>
195 * Makefile.am (check-DEJAGNU): Also unset LANG.
196 * Makefile.in: Rebuild.
198 2000-03-06 Ian Lance Taylor <ian@zembu.com>
200 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
203 2000-03-02 H.J. Lu <hjl@gnu.org>
205 * emulparams/elf32mcore.sh: Include "getopt.h".
207 2000-03-01 Ian Lance Taylor <ian@zembu.com>
209 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
211 2000-03-01 H.J. Lu <hjl@gnu.org>
213 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
214 * emulparams/shpe.sh: Likewise.
216 2000-03-01 Nick Clifton <nickc@cygnus.com>
218 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
219 to unused parameters.
221 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
222 functions only used by DLL code.
223 (_place_orphan): Initialise 'dollar'.
225 2000-03-01 H.J. Lu <hjl@gnu.org>
227 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
228 indicate if the undefined symbol is a fatal error or not.
229 Don't delete the output file if "fatal" is false.
231 2000-02-29 H.J. Lu <hjl@gnu.org>
233 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
234 Set LC_COLLATE and LC_ALL to null and export them. It is for
235 sort which expects the C locale.
236 Add $(LIBS) to all $(HOSTING_LIBS).
237 * Makefile.in: Rebuild.
239 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
241 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
242 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
243 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
244 (ld_emulation_xfer_struct): Add missing NULL initialiser for
245 find_potential_libraries.
247 2000-02-28 Jim Blandy <jimb@redhat.com>
249 * ldgram.y (exclude_name_list): Don't require a comma to separate
250 list entries; the lexer considers commas to be valid part of a
251 filename, so in something like `foo, bar' the comma is considered
252 part of the first filename, `foo,'.
253 * ld.texinfo: Update section on EXCLUDE_FILE lists.
255 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
257 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
258 host "i[3456]86-*-freebsdelf*".
260 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
262 * scripttempl/i386go32.sc: Move misplaced semicolons.
264 2000-02-25 Ian Lance Taylor <ian@zembu.com>
266 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
267 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
268 (eelf64hppa.c, ehppaelf.c): Remove targets.
269 * Makefile.in: Rebuild.
271 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
273 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
274 GNU/Linux/sparc, but keep the default as 32.
276 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
277 it default if sparcv9 or sparc64.
279 2000-02-24 Nick Clifton <nickc@cygnus.com>
281 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
282 * Makefile.in: Regenerate.
283 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
285 * ldemul.h (ld_emulation_xfer_struct): Add new field:
286 find_potential_libraries.
287 * ldemul.c (ldemul_find_potential_libraries): New function.
289 * ldfile.c (ldfile_open_file_search): Allow function to be
291 (ldfile_open_file): Call ldemul_find_potential_libraries.
292 * ldfile.h: Add prototype for ldfile_open_file_search.
294 * pe-dll.c: Add support for ARM, MIPS and SH targets.
296 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
297 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
299 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
300 (gld_X_find_potential_libraries): New function. Search for
301 libraries called "*.lib".
303 * scriptempl/pe.sc: Add .pdata section.
305 2000-02-23 Richard Henderson <rth@cygnus.com>
307 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
308 Add and use memory regions.
310 2000-02-23 Linas Vepstas (linas@linas.org)
312 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
314 * Makefile.am: Add support for Linux/IBM 370.
315 * configure.tgt: Likewise.
317 * Makefile.in: Regenerate.
319 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
321 * ldlang.c (print_input_section, print_data_statement,
322 print_reloc_statement, print_padding_statement, insert_pad,
323 size_input_section, lang_check_section_addresses,
324 lang_size_sections, lang_do_assignments, lang_set_startof,
325 lang_one_common): Change `opb' to unsigned.
326 (lang_do_assignments): Also change `size' to unsigned.
328 2000-02-16 Richard Henderson <rth@cygnus.com>
330 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
332 2000-02-16 Timothy Wall <twall@cygnus.com>
334 * mri.c (mri_draw_tree): Add default LMA region argument to call
335 to lang_leave_output_section_statement.
336 * ldlang.h: Update prototypes with LMA region arguments.
337 * ldlang.c (lang_size_sections): Encapsulate region bounds
338 checking in os_check_region call.
339 (os_check_region): New function.
340 (lang_output_section_statement_lookup): Initialize lma_region.
341 (lang_leave_output_section_statement): Add LMA region argument.
342 (lang_leave_overlay): Ditto.
343 * ldgram.y: Handle LMA region syntax.
344 * ld.texinfo (Output Section Description): Describe LMA region usage.
345 * emultempl/armelf.em (gld$place_orphan): Add default value for
346 lma region in call to lang_leave_output_section_statement.
347 * emultempl/elf32.em (gld$place_orphan): Add default value for
348 lma region in call to lang_leave_output_section_statement.
349 * emultempl/pe.em (gld$place_orphan): Add default value for
350 lma region in call to lang_leave_output_section_statement.
353 2000-02-04 Timothy Wall <twall@redhat.com>
355 * ldlang.c (lang_check_section_addresses): Use bytes instead of
356 octets when calculating section end addresses.
358 2000-02-04 Timothy Wall <twall@redhat.com>
360 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
362 2000-02-03 Timothy Wall <twall@redhat.com>
364 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
366 * ld/ldlang.c (print_input_section, print_data_statement,
367 print_reloc_statement, print_padding_statement): Print target
368 address values and section sizes as bytes, not octets.
369 (insert_pad) Calculate padding size in octets, and adjust "dot"
371 (size_input_section) Always adjust "dot" by bytes, not octets.
372 (lang_check_section_addresses, lang_do_assignments) Adjust
373 "dot" by bytes, not octets. Use the larger of the directive size
374 or octets_per_byte for the number of octets actually allocated in
376 (lang_set_startof) Make sure STARTOF returns a target address.
377 (lang_one_common) Record size changes in octets.
378 (lang_abs_symbol_at_end_of) Section end symbol's value is
379 recorded in target bytes.
380 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
381 to be clear about behavior when an octet is smaller than one byte.
383 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
385 * ldcref.c (output_cref): Don't pass message strings to printf
389 * ldmisc.c (vfinfo): Same here.
392 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
394 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
395 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
396 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
397 Add missing NULL initialisers, and comments.
399 * testsuite/ld-srec/sr3.cc (__rethrow): New.
401 2000-01-21 Nick Clifton <nickc@cygnus.com>
403 * ldlang.c (lang_size_sections): Fix typo in comment.
405 2000-01-18 H.J. Lu <hjl@gnu.org>
407 * ldlang.c (lang_size_sections): Also update the current
408 address of a region if the SEC_NEVER_LOAD bit is not set.
410 2000-01-10 Philip Blundell <pb@futuretv.com>
412 * configure.tgt (arm*-*-conix*): New target.
414 2000-01-07 Nick Clifton <nickc@cygnus.com>
416 * ld.texinfo (Options): Remind users to preceed linker command
417 line switches with -Wl, (or whatever is appropriate) if it is
418 being invoked by a comnpiler driver program.
419 Fix description of the behaviour of the -n command line switch.
421 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
423 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
425 * ld.texinfo (EXCLUDE_FILE): Update documentation.
426 * ldgram.y (wildcard_spec): Support a list of excluded_files.
427 (exclude_name_list): New.
428 ldlang.c (walk_wild_section): Support list of excluded files.
429 (print_wild_statement): Likewise.
430 (lang_add_wild): Likewise.
431 * ldlang.h (lang_wild_statement_type): Likewise.
432 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
434 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
436 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
437 (process_def_file): Use.
438 (pe_dll_compat_implib): New variable.
441 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
442 pe_dll_compat_implib.
444 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
445 compat-implib options.
446 (gld_${EMULATION_NAME}_list_options): List new options.
447 (gld_${EMULATION_NAME}_parse_args): Handle.
449 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
452 * deffilep.y (opt_name): Allow "." in name.
454 1999-12-02 Nick Clifton <nickc@cygnus.com>
456 * Makefile.am: Fix arm-epoc-pe dependencies.
457 * Makefile.in: Regenerate.
459 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
461 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
462 EPOC by placing .rdata into .text.
464 1999-11-26 Andreas Schwab <schwab@suse.de>
466 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
467 STRINGIFY. Use yes/no instead of true/false as value for cache
469 * configure: Regenerate.
471 1999-11-24 Nick Clifton <nickc@cygnus.com>
473 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
474 attributes in order to be checked.
476 1999-11-22 Nick Clifton <nickc@cygnus.com>
478 * ldlang.c (lang_check_section_addresses): Fix test to determine
479 if a section should be tested.
480 (IGNORE_SECTION): New macro.
482 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
484 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
485 Clean up code to use EXTRA_SHLIB_EXTENSION.
487 1999-11-03 Nick Clifton <nickc@cygnus.com>
489 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
490 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
492 1999-11-01 Steve Chamberlain <sac@pobox.com>
494 * ldlang.c (section_already_linked): Rework to use hash table.
495 (already_linked_newfunc): New function.
496 (already_linked_table_init): New function.
497 (already_linked_table_free): New function.
498 (lang_process): Initialize and free the already_linked hash table.
500 1999-10-27 Andreas Jaeger <aj@suse.de>
502 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
503 target "mips*-*-linux-gnu*".
505 1999-10-27 Scott Bambrough <scottb@netwinder.org>
507 * emultempl/armelf.em: Include ctype.h to prevent compile time
510 1999-10-26 Nick Clifton <nickc@cygnus.com>
512 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
513 underscore from prototype.
514 * emultempl/armelf.em (gld{}_finish): Remove extraneous
515 underscore from prototype.
517 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
519 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
520 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
521 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
522 (.rel.sbss): Make like .rel.bss.
523 (.rela.sbss): Make like .rel.bss.
524 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
526 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
529 1999-09-29 Andrew Haley <aph@cygnus.com>
531 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
532 merging sections when not relocating.
534 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
536 * pe-dll.c (process_def_file): Move the offset lookup from here to
537 (fill_exported_offsets): here. New static function.
540 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
542 * deffilep.y (tokens): Add upper and lower case versions of DATA,
543 CONSTANT, NONAME and PRIVATE tokens.
544 (command): Use DATAU.
545 (expline): Allow for drectve syntax as well.
546 (exp_opt_list): Likewise.
548 * pe-dll.c (make_one): Only generate the idata entries for data
551 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
553 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
556 1999-09-26 Nick Clifton <nickc@cygnus.com>
558 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
559 (.sbss): Accept sections names .sbss.*
561 1999-09-22 Nick Clifton <nickc@cygnus.com>
563 * Makefile.am: Add earm_epoc_pe.c build target.
565 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
567 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
568 they've been renamed to ".stub", which is handled automatically
571 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
573 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
574 (DATA_START_SYMBOLS): Kill __hp_load_map definition
576 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
578 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
579 Use the same filename extension for the bfd_elf_dt_needed_name call
580 as we did for finding the library.
582 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
583 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
585 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
587 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
589 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
590 (SHLIB_DATA_ADDR): Likewise.
592 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
594 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
595 the .plt, .dlt, .opd into a single output section. Provide values
596 for __gp and __hp_load_map.
598 1999-09-14 Michael Meissner <meissner@cygnus.com>
600 * configure.in (Canonicalization of target names): Remove adding
601 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
602 generates $ac_config_sub with a ${CONFIG_SHELL} already.
603 * configure: Regenerate.
605 1999-09-14 Donn Terry <donn@interix.com>
607 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
610 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
612 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
613 * config.in: Add EXTRA_SHLIB_EXTENSION.
615 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
616 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
619 1999-09-14 Nick Clifton <nickc@cygnus.com>
621 * Makefile.in: Add earm_epoc_pe.c build target.
623 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
625 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
627 1999-09-13 Donn Terry <donn@interix.com>
629 * emultempl/pe.em: Remove the output file at the start, in case it
632 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
634 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
635 Search for file with .sl extension if no file with a .so extension
638 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
639 at the start of the .dlt output section.
641 1999-09-12 Ian Lance Taylor <ian@zembu.com>
643 * pe.em: Don't include "../bfd/libbfd.h".
644 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
647 * pe-dll.h: New file.
648 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
650 (edata_sz, reloc_sz): Change from int to size_t.
651 (pe_details_type): Change type of imagebase_reloc from int to
653 (pe_detail_list): Fully initialize last entry.
654 (pe_dll_id_target): Change parameter to const.
655 (pe_dll_generate_def_file): Likewise.
656 (pe_dll_generate_implib): Likewise.
657 (pe_implied_import_dll): Likewise. Change dll_name to const.
658 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
660 (init): Fully initialize __dll__ entry.
661 (gld_${EMULATION_NAME}_after_open): Remove unused variables
662 sequence, elt, and i.
663 * deffile.h: Add preprocessor guard.
664 * deffilep.y (def_debug): Remove.
665 * Makefile.am: Rebuild dependencies.
666 (HFILES): Add pe-dll.h.
668 1999-09-12 Donn Terry <donn@interix.com>
670 * ld.h (ld_abort): Declare.
672 * ldmisc.c (ld_abort): Define.
674 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
675 Move .bss section after .rdata. Move .reloc section after .rsrc.
677 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
680 * lexsup.c (parse_args): If we get an unrecognized argument,
683 * ldlang.c (section_already_linked): Use comdat information if it
686 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
687 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
688 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
689 defined, rather than a.exe.
690 (init): Define __subsystem__ as ${SUBSYSTEM}.
691 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
694 1999-09-12 Ian Lance Taylor <ian@zembu.com>
696 * ldlang.c (open_output): Change local variable desired_endian
697 from int to enum bfd_endian.
699 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
701 * emulparams/armpe.sh: Likewise.
702 * emulparams/morepe.sh: Likewise.
703 * emulparams/ppcpe.sh: Likewise.
704 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
705 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
707 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
709 * emulparms/elf64hppa.sh (LIB_PATH): Define.
711 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
712 unwinders so that they are closer to the text section.
713 (OTHER_BSS_SECTIONS): Define.
714 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
715 (INIT_START, INIT_END): Define.
716 (FINI_START, FINI_END): Define.
717 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
718 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
720 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
722 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
725 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
727 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
729 1999-09-09 Andreas Schwab <schwab@suse.de>
731 * ld.texinfo: Fix arguments of @var to not contain punctuation.
733 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
735 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
737 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
739 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
741 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
743 * emulparms/elf64hppa.sh (ENTRY): Define to main.
745 1999-09-03 Scott Bambrough <scottb@netwinder.org>
747 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
748 target "arm*-*-linux-gnu*"
750 1999-09-04 Steve Chamberlain <sac@pobox.com>
752 * configure.tgt (pjl-*-*, pj-*-*): New targets.
753 * emulparams/pjelf.sh: New file.
754 * emulparams/pjlelf.sh: New file.
755 * scripttempl/pj.sc: New file.
756 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
757 (epjelf.o, epjlelf.o): New targets.
758 * Makefile.in: Rebuild.
760 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
762 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
763 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
765 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
767 * emulparams/elf64hppa.sh: New file.
768 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
769 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
770 (eelf64hppa.c): Add dependencies.
771 * Makefile.in: Rebuilt.
773 1999-08-25 Philip Blundell <pb@nexus.co.uk>
775 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
776 * emulparams/armelf_linux.sh: Likewise.
777 * emulparams/armelf_linux26.sh: Likewise.
779 1999-08-24 Nick Clifton <nickc@cygnus.com>
781 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
783 * configure.tgt (arm-*-netbsd*): New target.
784 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
785 (earmnbsd.c): New rule with deps.
786 * Makefile.on: Regenerate.
787 * emulparams/armnbsd.sh: New file.
789 1999-08-23 Nick Clifton <nickc@cygnus.com>
791 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
792 Implement --base-file command line switch.
794 * emultempl/elf32.em: Add ability for individual targets to have
795 their own command line switches by defining PARSE_AND_LIST_ARGS.
797 1999-08-19 Andreas Schwab <schwab@suse.de>
799 * configure.host: Use ${CC} instead of gcc for finding compiler
802 1999-08-11 Nick Clifton <nickc@cygnus.com>
804 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
806 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
808 * scripttempl/i386go32.sc: Handle g++ exception sections.
810 1999-08-09 Ian Lance Taylor <ian@zembu.com>
812 From Wally Iimura <iimura@microunity.com>:
813 * ldlang.c (lang_size_sections): When checking whether an address
814 is within a region, don't get confused by wrapping around at the
815 end of the address space.
817 1999-08-08 Ian Lance Taylor <ian@zembu.com>
819 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
822 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
823 MKDEP. Rebuild dependencies.
824 * Makefile.in: Rebuild.
826 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
828 * configure.host (sparc-*-linux-gnu*): New host.
829 (sparc64-*-linux-gnu*): New host.
831 1999-08-06 Ian Lance Taylor <ian@zembu.com>
833 * lexsup.c (is_num): Reindent.
834 (parse_args): Mention program name in error message.
836 * emultempl/ostring.sed: Rename from stringify.sed.
837 * emultempl/astring.sed: New file.
838 * Makefile.am (stringify.sed): New target.
839 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
841 * configure.in: Define and substitute STRINGIFY.
842 * emultempl/*.em: Use stringify.sed from build directory rather
843 than source directory.
844 * emultempl/elf32.em: Use stringify.sed rather than inline sed
846 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
847 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
848 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
849 * configure, Makefile.in: Rebuild.
851 1999-08-05 Donn Terry <donn@interix.com>
853 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
855 * emulparams/i386pe_posix.sh: New file.
856 * Makefile.am (YACC): If bison is not in the source tree, use
857 @YACC@ rather than bison -y.
858 (LEX): If flex is not in the source tree, use @LEX@ rather than
860 (ALL_EMULATIONS): Add ei386pe_posix.o.
861 (ei386pe_posix.c): New target.
862 * configure.tgt (i[3456]86-*-interix*): New target.
863 * configure.host (i[3456]86-pc-interix*): New host.
864 * Makefile.in: Rebuild.
866 1999-08-03 Ian Lance Taylor <ian@zembu.com>
868 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
869 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
871 1999-08-03 H.J. Lu <hjl@gnu.org>
873 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
875 * Makefile.in: Rebuild.
877 1999-07-22 Philip Blundell <pb@nexus.co.uk>
879 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
880 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
881 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
883 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
884 thumb-*-linux-gnu*): New targets.
886 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
888 * scripttempl/i386go32.sc: Add handling of linkonce sections.
890 * configure.bat: Remove; obsolete.
891 * emulparams/go32.sh: Remove; obsolete.
892 * scripttempl/go32coff.sc: Remove; obsolete.
894 1999-07-21 H.J. Lu <hjl@gnu.org>
896 * configure.tgt (mips*el-*-vxworks*): New target.
898 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
900 * configure.tgt (i[3456]86-*-vxworks*): New target.
902 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
904 * ldlang.c (lang_gc_sections): Only handle the start symbol
905 specially if there is one.
907 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
909 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
910 .MIPS.events and .MIPS.content handling.
911 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
913 1999-07-17 Nick Clifton <nickc@cygnus.com>
915 * ldlang.c (get_target): New function: Return true iff the
916 given target is the target being sought.
917 (stricpy): New function: Like strcpy but convert to lower
919 (strcut): New function: Like strstr but remove the located
921 (name_compare): New function: Compute a compatability rating
922 for two target names.
923 (winner): New variable: Best target found by
924 closest_target_match() so far.
925 (closest_target_match): New function: Find the target which is
926 the closest match to the original target.
927 (get_first_input_target): New function: Find the target format
928 of the first of the linker's input file.
929 (open_output): Be more clever about deciding the output target
932 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
934 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
936 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
938 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
940 1999-07-15 Ian Lance Taylor <ian@zembu.com>
942 * configure.in: Bump version number to 2.9.5.
943 * configure: Rebuild.
945 1999-07-14 Richard Henderson <rth@cygnus.com>
947 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
949 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
950 same order seen for the main sections. Add
951 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
953 1999-07-12 Andreas Schwab <schwab@suse.de>
955 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
956 structure initializations.
958 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
959 comma in initializer.
961 1999-07-11 Ian Lance Taylor <ian@zembu.com>
963 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
964 as appropriate. Fill in structure initializations.
966 1999-07-10 Ian Lance Taylor <ian@zembu.com>
968 * ldfile.c: Revert patch of 1999-07-08.
969 (ldfile_try_open_bfd): If we are searching for the file, skip
970 files with an incompatible architecture.
972 1999-07-09 Nick Clifton <nickc@cygnus.com>
974 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
975 little endian formats.
977 1999-07-08 Felix Lee <flee@cygnus.com>
979 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
981 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
983 * ldfile.c (ldfile_open_file_search): Skip libraries made for
984 incompatible architectures in the search path. Let the user know
985 about any such skips.
987 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
989 * configure.tgt (hppa*-linux-gnu*): New target.
991 1999-07-07 Mark Mitchell <mark@codesourcery.com>
993 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
994 (eelf64bmip): New target.
995 * Makefile.in: Regenerated.
996 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
997 * emulparams/elf64bmip.sh: New file.
999 1999-07-05 Nick Clifton <nickc@cygnus.com>
1001 * emultempl/pe.em (after_open): Abort if input format is ARM and
1002 output format is not.
1003 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1004 and output format is not.
1005 * emultempl/armelf.em (after_open): Abort if input format is ARM
1006 and output format is not.
1008 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1010 * ldlang.c: Revert change of 1999-06-23.
1012 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1014 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1015 (eelf32bmipn32.c): New target.
1016 * Makefile.in: Regenerated.
1017 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1019 * emulparams/elf32bmipn32.sh: New file.
1021 1999-06-28 Jim Pick <jim@jimpick.com>
1023 * emultempl/armelf.em: Added code so that .xs linker scripts are
1024 called so that ARM shared libraries are built correctly.
1026 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1028 * ldmain.c (main): Initialize link_info.init_function and
1029 link_info.fini_function.
1030 * lexsup.c (OPTION_INIT): New macro.
1031 (OPTION_FINI): Likewise.
1032 (ld_options): Add descriptions for them.
1033 (parse_args): Handle them.
1035 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1037 * ldlang.c (section_already_linked): Only discard link once
1038 sections if we are building constructors.
1040 1999-06-22 Nick Clifton <nickc@cygnus.com>
1042 * ld.texinfo (Location Counter): Describe behaviour of
1043 location counter inside section statements.
1045 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1047 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1048 controlling whether or not .rodata is in the data segment or the
1051 1999-06-18 Nick Clifton <nickc@cygnus.com>
1053 * emultempl/pe.em: Add new command line switch --thumb-entry.
1054 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1055 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1056 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1057 1999-06-20 H.J. Lu <hjl@gnu.org>
1059 * configure.in (all_libpath): Accumulate across all enabled targets.
1061 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1063 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1065 * emultempl/elf32.em: Likewise.
1066 * emultempl/sunos.em: Likewise.
1068 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1070 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1071 * configure.in (all_emuls): Add targ_extra_libpath.
1072 (all_libpath, EMULATION_LIBPATH): Define.
1073 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1074 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1076 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1078 * ld.texinfo: Fix use of @item vs. @itemx.
1080 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1082 From Thomas Zenker <thz@lennartz-electronic.de>:
1083 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1084 (attributes_list, attributes_string): New nonterminals.
1085 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1087 * ldlang.c (lang_set_flags): Update declaration.
1089 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1091 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1092 entry_symbol as an undefined symbol when doing a relocateable
1093 link. From <jeffdb@goodnet.com>.
1095 1999-06-12 David O'Brien <obrien@freebsd.org>
1097 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1099 1999-06-09 Nick Clifton <nickc@cygnus.com>
1101 * lexsup.c (help): Restore previous format of output.
1103 1999-06-04 Nick Clifton <nickc@cygnus.com>
1105 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1106 interworking functions to avoid a name space clash.
1108 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1110 * scripttempl/v850.sc: Add initp support.
1112 1999-06-02 Nick Clifton <nickc@cygnus.com>
1114 * emultempl/pe.em: Rename global arm interworking functions to
1115 avoid name collision when all targets BFD is built.
1117 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1119 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1120 * configure.tgt (powerpc-*-linux-gnu): Use it.
1121 * emulparams/elf32ppclinux.sh: New file.
1123 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1125 * ld.texinfo (Options): Clarify that options which refer to files
1126 must be properly ordered.
1128 1999-05-29 Nick Clifton <nickc@cygnus.com>
1130 * emultempl/armelf.em (..._parse_args): New function: Parse
1131 command line option. Accept arm-elf specific command line option
1132 '-p' or '--no-pipeline-knowledge'.
1133 (..._list_options): New function: Describe the new command line
1135 (..._before_allocation): Pass the value of the new variable
1136 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1138 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1139 the third parameter to bfd_elf32_arm_process_before_allocation.
1141 1999-05-28 Nick Clifton <nickc@cygnus.com>
1143 * lexsup.c (help): Minor formatting changes.
1145 1999-05-28 Martin Dorey <mdorey@madge.com>
1147 * configure.tgt (i960-*-elf*): New target.
1148 * emulparams/elf32_i960.sh: New file.
1149 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1150 (eelf32_i960.c): New target.
1151 * Makefile.in: Rebuild.
1153 1999-05-26 Nick Clifton <nickc@cygnus.com>
1155 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1157 1999-05-24 Philip Blundell <philb@gnu.org>
1159 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1161 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1162 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1164 1999-04-13 Philip Blundell <philb@gnu.org>
1166 * emultempl/armelf.em: Add definitions related to shared objects
1167 (copied from elf32.em).
1169 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1171 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1172 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1173 * Makefile.in: Regenerated.
1175 1999-05-16 Nick Clifton <nickc@cygnus.com>
1177 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1178 (TEMPLATE_NAME): Define.
1180 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1182 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1183 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1185 1999-05-10 DJ Delorie <dj@cygnus.com>
1187 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1188 the Right Thing to do.
1190 * emultempl/pe.em: various changes to parameterize the
1191 target-specific information.
1192 (gld_i386pe_after_open): Detect and fix MS import libraries
1193 by renaming the member objects (which are all named the same).
1195 * pe-dll.c: various changes to parameterize the target-specific
1197 (generate_reloc): support relocs more generically to allow for
1199 (pe_exe_build_sections): new; used to add .relocs to .exes
1200 (pe_exe_fill_sections): ditto
1202 1999-05-10 Catherine Moore <clm@cygnus.com>
1204 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1205 Check for TARGET_IS_arm_epoc_pe.
1206 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1208 1999-05-12 Anthony Green <green@cygnus.com>
1210 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1211 output_section_callback, gc_section_callback): New functions for
1212 generic section walks.
1213 (wild, lang_gc_wild): Use walk_wild.
1214 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1216 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1217 to walk_fild_section. Unique logic moved into callbacks
1218 output_section_callback and gc_section_callback.
1220 1999-04-26 Tom Tromey <tromey@cygnus.com>
1222 * aclocal.m4, configure: Updated for new version of libtool.
1224 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1226 * emulparams/armelf_linux.sh: New file. Support for ARM
1228 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1229 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1230 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1231 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1232 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1233 * Makefile.in: Regenerate.
1235 1999-04-11 Richard Henderson <rth@cygnus.com>
1237 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1238 * configure.tgt (i[3456]86-*-beos*): Use it.
1239 * emulparams/elf_i386_be.sh: New file.
1240 * Makefile.in: Rebuild.
1242 * configure.in (environ): Detect declaration.
1243 * ldmain.c (main): Don't declare environ.
1244 * sysdep.h (environ): Declare if needed.
1245 * configure, config.in: Rebuild.
1247 1999-04-11 Richard Henderson <rth@cygnus.com>
1249 * ldgram.y (ldgram_vers_current_lang): New.
1250 (vers_defns): Accept `extern "lang" { }' syntax.
1251 * ldlex.l (vers_node_nesting): New.
1252 (V_IDENTIFIER): Accept . and $ in symbols.
1253 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1254 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1255 (lang_vers_match_lang_c): New function.
1256 (lang_vers_match_lang_cplusplus): New function.
1257 (lang_vers_match_lang_java): New function.
1258 (lang_do_version_exports_section): Fix iteration. Don't free
1259 section contents, as it is still in use by the patterns.
1261 1999-04-10 Richard Henderson <rth@cygnus.com>
1263 * ldmain.c (main): Init link_info.no_undefined.
1264 * lexsup.c: Add command-line option --no-undefined.
1266 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1268 * ld.h (LC_MESSAGES): Never define.
1269 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1270 system does not define it.
1272 1999-04-06 H.J. Lu <hjl@gnu.org>
1274 * ldmain.h (demangling): Declare.
1275 * ldmain.c (demangling): New global variable.
1276 (main): Initialize demangling.
1277 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1278 * lexsup.c (ld_options, parse_args): Handle --demangle and
1280 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1282 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1284 1999-04-05 Chris Torek <torek@BSDI.COM>
1286 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1287 a shared library really exists, avoiding broken symlinks.
1289 * ldfile.c (ldfile_open_file): Generate a better error message if
1290 we can't find a -l file.
1292 1999-04-05 DJ Delorie <dj@cygnus.com>
1294 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1295 targets (i386-pe and i386-winnt)
1297 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1299 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1300 (def_file_add_directive): Change return type to void. Remove
1301 unused locals sh_reserve, sh_commit, and j.
1302 (def_ungetc): Always return a value.
1303 (def_lex): Correct parenthesization of || within &&.
1304 * deffile.h (def_file_add_directive): Update declaration.
1305 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1306 (generate_edata): Remove unused local i.
1307 (quoteput): Add cast to avoid warning.
1308 (pe_dll_generate_def_file): Fix type in format string.
1309 (quick_symbol): Remove unused local blhe.
1310 (pe_dll_generate_implib): Add cast to avoid warning.
1311 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1313 (pe_as16): Comment out.
1315 1999-04-04 Don Bowman <don@pixsci.com>
1317 * configure.tgt: Add mips*-*-vxworks* target.
1319 1999-03-31 Nick Clifton <nickc@cygnus.com>
1321 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1322 Add build rule and dependencies for earm_epoc_pe.c.
1324 * emulparams/arm_epoc_pe.sh: New file.
1326 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1329 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1331 * configure.tgt: Match `arm*-*-linux-gnu*' not
1332 `armv*-*-linux-gnu'.
1334 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1336 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1337 sections in the data segment.
1339 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1341 * ld.h (wildcard_spec): Add exclude_name.
1342 * ldgram.y (EXCLUDE_FILE): New token.
1343 (wildcard_spec): Set exclude_name.
1344 (file_NAME_list): Recognize EXCLUDE_FILE.
1345 * ldlang.c (wild_section): Check for excluded files.
1346 (print_wild_statement): Print excluded files.
1347 (lang_add_wild): New argument exclude_filename.
1348 Set exclude_filename.
1349 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1350 * ldlex.l: New token EXCLUDE_FILE.
1351 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1352 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1353 Reorder sorted and unsorted ctors.
1354 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1355 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1356 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1358 1999-03-26 Nick Clifton <nickc@cygnus.com>
1360 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1363 1999-03-03 Nick Clifton <nickc@cygnus.com>
1365 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1366 and .gcc_except_table sections.
1368 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1370 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1371 sections. Reorder .ctors section entries.
1372 * scripttempl/elfd10v.sc: Likewise.
1373 * scripttempl/elfd30v.sc: Likewise.
1374 * scripttempl/elfppc.sc: Likewise.
1376 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1378 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1380 1999-02-25 Nick Clifton <nickc@cygnus.com>
1382 * ldlang.c (lang_check_section_addresses): Remove extraneous
1385 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1387 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1388 for relocateable links.
1389 * scripttempl/elfd10v.sc: Likewise.
1390 * scripttempl/elfd30v.sc: Likewise.
1391 * scripttempl/elfppc.sc: Likewise.
1393 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1395 * ldint.texinfo: remove extraneous right brace.
1396 * ldmain.c (main): initialize and check option "mpc860c0".
1397 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1399 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1401 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1402 .reginfo section handling.
1403 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1404 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1405 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1407 1999-02-17 Nick Clifton <nickc@cygnus.com>
1409 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1411 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1414 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1416 * emultempl/armelf_oabi.em
1417 (bfd_elf32_arm_allocate_interworking_sections,
1418 bfd_elf32_arm_get_bfd_for_interworking,
1419 bfd_elf32_arm_process_before_allocation): Define them to use the
1420 old ABI versions of the functions.
1422 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1424 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1425 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1426 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1427 * acconfig.h: Remove.
1428 * aclocal.m4: Rebuild.
1429 * configure: Rebuild.
1430 * Makefile.in: Rebuild.
1432 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1434 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1436 * ldexp.c (new_abs): Ditto.
1437 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1438 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1439 exp_get_abs_int): Ditto
1441 * ldlang.c (print_assignment, lang_size_sections,
1442 lang_do_assignments): Ditto.
1444 1999-02-11 Nick Clifton <nickc@cygnus.com>
1446 * ldlang.c (lang_check_section_addresses): New function: Check
1447 addresses assigned to section for overlaps.
1448 (lang_process): Call lang_check_section_addresses if suitable.
1450 * ld.h: Add new boolean field to args_type structure:
1451 'check_section_addresses'.
1453 * ldmain.c: Initialise check_section_addresses field to true.
1455 * lexsup.c: Add new command line options '--no-check-sections' and
1458 * ld.texinfo: Document new command line options '--check-sections'
1459 and '--no-check-sections'.
1461 1999-02-08 Nick Clifton <nickc@cygnus.com>
1463 * configure.tgt: Add support for StrongARM target.
1465 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1467 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1468 an owner of a section before using it to look up a reloc type.
1469 Don't set SEC_KEEP for the absolute section.
1471 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1473 * Makefile.am (earmelf_oabi.o): New.
1474 * Makefile.in: Regenerate.
1475 * configure.tgt (arm-*-oabi): New.
1476 (thumb-*-oabi): New.
1477 * emulparams/armelf_oabi.sh: New.
1478 * emultempl/armelf_oabi.em: New.
1480 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1482 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1483 switch in all linker generated symbols.
1485 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1486 powerpc{,le}-*-eabi.
1488 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1490 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1491 Roskin <pavel_roskin@geocities.com>.
1493 1999-01-19 Nick Clifton <nickc@cygnus.com>
1495 * ldlang.c (lang_size_sections): Count loadable sections as
1496 contributing to the size of the current segment.
1498 1999-01-15 Nick Clifton <nickc@cygnus.com>
1500 * ldlang.c (lang_size_sections): Only update the current
1501 address of a region if the section just placed into it is an
1504 1999-01-12 Nick Clifton <nickc@cygnus.com>
1506 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1507 * Makefile.in: Regenerate.
1509 * configure.tgt: Replace fr30 with elf32fr30.
1511 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1512 generic elf.sc script. Also replaces the .stack section with a
1513 user definable symbol __stack.
1515 1999-01-11 Nick Clifton <nickc@cygnus.com>
1517 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1520 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1522 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1523 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1524 configure.host and configure.tgt now.
1525 * Makefile.in: Rebuild.
1527 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1529 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1532 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1534 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1535 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1536 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1537 if configuring with all targets.
1538 * configure, Makefile.in, aclocal.m4: Rebuild.
1540 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1541 (pe_dll_do_default_excludes): Removed, unused.
1542 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1543 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1544 compiled more than once.
1545 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1546 pe_dll_do_default_excludes, pe_dll_kill_ats,
1547 pe_dll_stdcall_aliases): Define and initialize them here instead.
1548 (generate_reloc): Fix allocation of reloc_addresses array to use
1549 bfd_vma instead of unsigned long. Fix element size in qsort call.
1550 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1553 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1555 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1558 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1560 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1561 <aymeric.vincent@emi.u-bordeaux.fr>.
1563 1998-12-04 Nick Clifton <nickc@cygnus.com>
1565 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1566 from 0x100000 to 0x10000 so that it fits in 20 bits.
1568 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1570 * ldemul.h (ldemul_recognized_file): Declare.
1572 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1574 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1575 file if the filename is a wildcard pattern.
1577 1998-11-25 DJ Delorie <dj@cygnus.com>
1579 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1580 * ldemul.c (ldemul_recognized_file): new function, new hook
1581 * ldint.texinfo: document new hook.
1582 * ldlang.c (load_symbols): call recognized_hook for all objects we
1583 do recognize, in case the emulation needs to handle them
1584 specially. PE DLLs use this.
1585 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1587 * emultempl/pe.em (gld_i386_recognized_file): new function
1588 (gld_i486_unrecognized_file): take out hack
1590 1998-11-23 DJ Delorie <dj@cygnus.com>
1592 * pe-dll.c (fill_edata): fill in timestamp
1593 (make_head): name object files sequentially to ensure
1594 they link in the right order.
1595 (make_tail): same here
1596 (pe_process_import_defs): use sequential names for bfds to ensure
1598 (pe_implied_import_dll): new function; handles linking directly
1599 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1600 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1601 via bfd_pe_dll_not_recognized_hack
1603 1998-11-23 DJ Delorie <dj@cygnus.com>
1605 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1608 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1610 * emultempl/pe.em (after_parse): Only create an undefined entry
1611 symbol if one has been specified.
1613 1998-11-23 DJ Delorie <dj@cygnus.com>
1615 * emultempl/pe.em (gld_i386pe_after_open): call
1616 pe_process_import_defs
1617 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1618 pe_data, only print if actually set. Print version only if
1620 (save_relocs): save relocs for both input and output.
1621 (make_one): support internal/external different names.
1622 (pe_dll_generate_implib): support new make_one
1623 (pe_process_import_defs): new function; handles IMPORT
1624 directives in .def files.
1626 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1628 * ldmisc.c (vfinfo): Cope with empty symbol names.
1630 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1632 * scripttempl/pe.sc: Add provision of '_end' symbol.
1634 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1636 * configure.tgt: change refs from cygwin32* to cygwin*.
1637 * aclocal.m4: regenerate
1638 * configure.in: don't need to call AM_CYGWIN32.
1639 * configure: regenerate
1641 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1643 * emultempl/pe.em (gld_i386_finish): generate import library
1644 * deffile.h: add hint member.
1645 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1646 generates the import library directly from the export table.
1647 (fill_edata): remember the actual hint for the import library.
1649 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1651 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1653 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1655 * po/ld.pot: Regenerated.
1656 * po/POTFILES.in: Regenerated.
1657 * configure: Regenerated.
1658 * aclocal.m4: Regenerated.
1659 * Makefile.in: Regenerated.
1661 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1663 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1664 that won't be loaded.
1666 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1668 * pe-dll.c (fill_edata): don't strip underscores
1670 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1672 * ld.texinfo: added i386pe option summary
1674 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1676 * pe-dll.c (process_def_file): properly note undefined exported
1677 symbols, clean up old code.
1678 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1679 * emultempl/pe.em (gld_i386_parse_args): add
1680 (en/dis)able-stdcall-fixups
1681 (pe_fixup_stdcalls): warn about stdcall fixups
1682 (gld_i386_unrecognized_file): make exported symbols undefs so that
1683 archive members get pulled in
1685 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1687 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1688 .fini, .dtors and .ctors. Add .data and .text
1689 wildcards to support section garbage collection.
1691 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1693 * deffilep.y: properly handle relocs with multiple def_files,
1694 cache import module names
1696 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1698 * pe-dll.c (process_def_file): don't assume exports won't move
1701 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1703 * pe-dll.c: New file; direct support for PE DLLs
1704 * deffile.h: New file; direct support for PE DLLs
1705 * deffilep.y: New file; direct support for PE DLLs
1706 * emultempl/pe.em: add direct support for PE DLLs
1707 * configure.tgt: allow target-specific extra files
1708 * configure.in: allow target-specific extra files
1709 * ldlang.c (lang_add_assignment): return the assignment so that
1710 one can change the value later based on the object files (pe-dll
1712 * ldint.texinfo: add section for emulation walkthrough
1713 * Makefile.am: add new files and target-specific extra files
1714 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1716 * pe-dll.c (process_def_file): auto-export everything if
1717 nothing is otherwise exported.
1719 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1721 * Makefile.am: Add support for FR30 target.
1722 * configure.tgt: Add support for FR30 target.
1723 * Makefile.in: Regenerate.
1724 * emulparams/fr30.sh: New file.
1725 * scripttemp/fr30.sc: New file.
1727 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1729 * ldmain.c (main): Don't report error for dynamic links and
1732 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1734 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1735 (parse_args): Set link_info.optimize based on -O argument.
1736 * ldmain.c (main): Initialize link_info.optimze to false.
1737 * ld.texinfo: Describe -O option.
1740 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1742 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1743 own segment, so that they can be next to the .bss section and so
1744 initialised by the same piece of code.
1746 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1748 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1749 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1752 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1754 * ldmain.c (main): Error if --gc-sections and
1756 * scripttempl/v850.sc: Add KEEP attribute to .init,
1757 .fini, .dtors and .ctors. Add .data and .text
1758 wildcards to support section garbage collection.
1760 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1762 * scripttempl/v850.sc: Rename .call_table section to
1763 .call_table_data and create a new section called
1766 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1768 * scripttempl/elf.sc: Add alignment at the end of the .bss
1769 section, so that it is included in the memsize of the segment.
1771 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1773 * emultempl/elf32.em (gld_place_orphan): Don't process for
1774 sections with SEC_EXCLUDE flag.
1776 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1778 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1779 (DATA_SIZE): Increased to 2000K.
1781 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1783 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1785 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1787 * Makefile.am: Change armelf.sc to elf.sc
1788 * Makefile.in: Regenerate.
1790 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1792 * emulparams/armelf.sh: Change SCRIPT_NAME to
1793 elf. Change TEXT_START_ADDR to 0x8000. Define
1794 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1795 OTHER_BSS_END_SYMBOLS.
1796 * scripttempl/elf.sc: Modify to use
1797 OTHER_BSS_END_SYMBOLS.
1798 * scripttempl/elfarm.sc: Remove file.
1800 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1802 * emultempl/armelf.em (gld_armelf_before_allocation):
1803 Add bfd_ prefix to elf32_arm_process_before_allocation
1804 and elf32_arm_allocate_interworking_sections.
1805 (gld_armelf_after_open): Add bfd_ prefix to
1806 elf32_arm_get_bfd_for_interworking.
1808 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1810 * Makefile.am: Rebuild dependencies.
1811 * Makefile.in: Rebuild.
1813 * ldgram.y: Include "ldctor.h".
1814 (statement): Accept SORT around CONSTRUCTORS.
1815 * ldctor.c: Include <ctype.h>.
1816 (constructors_sorted): New global variable.
1817 (ctor_prio, ctor_cmp): New static functions.
1818 (ldctor_build_sets): Sort constructors if requested.
1819 * ldctor.h (constructors_sorted): Declare.
1820 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1822 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1823 * ld.texinfo (Output Section Keywords): Document SORT
1826 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1828 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1829 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1831 * emultempl/armelf.em: New file.
1833 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1835 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1836 * Makefile.in: Rebuild.
1838 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1840 * scripttempl/elfarm.sc: Change text start address
1843 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1845 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1846 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1848 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1850 * scripttempl/elfarm.sc: Set text start address to
1851 0x8000. Add __bss_end definition.
1853 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1855 * scripttempl/elfarm.sc: New file.
1856 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1858 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1860 * emulparams/armelf.sh: New file.
1861 * configure.tgt: Recognize thumb-elf and arm-elf.
1862 * Makefile.am (earmelf.o): New.
1863 * Makefile.in: Rebuild.
1865 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1867 * Makefile.am (install-exec-local): Don't remove the file before
1868 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1869 W. Rozycki <macro@ds2.pg.gda.pl>.
1870 * Makefile.in: Rebuild.
1872 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1874 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1876 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1877 alignment of end symbol.
1878 * scripttempl/elf.sc: Likewise.
1879 * emulparams/sun4.sh (ALIGNMENT): Define.
1880 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1881 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1883 * lexsup.c (parse_args): Add missing break statement.
1885 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1888 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1890 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1891 * Makefile.am (ei386beos.o): New.
1892 * emulparams/i386beos.sh: New file.
1893 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1895 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1897 * lexsup.c: New option --version-exports-section.
1898 * ld.h (struct args_type): Add version_exports_section.
1899 * ldlang.c (lang_do_version_exports_section): New function.
1900 (lang_process): Call it.
1902 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1904 * ldlex.l: Accept ASSERT.
1905 * ldgram.y (exp): Add ASSERT_K case.
1906 * ldexp.h (node_type): Add etree_assert to node_class enum.
1907 (etree_type): Add assert_s field.
1908 (exp_assert): Declare.
1909 * ldexp.c (exp_fold_tree): Handle etree_assert.
1910 (exp_assert): New function.
1911 (exp_print_tree): Handle etree_assert.
1912 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1914 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1916 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1917 conflicts with system header files. Change all uses.
1919 * Makefile.am (MAINTAINERCLEANFILES): Define.
1920 * Makefile.in: Rebuild.
1922 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1924 * Makefile.am (ldver.texi): New target.
1925 (ld.info, ld.dvi): Depend upon ldver.texi.
1926 * ld.texinfo: Include ldver.texi. Mention version number on title
1927 page and in top node.
1928 * Makefile.in: Rebuild.
1930 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1932 * configure.tgt (i[3456]86-*-solaris*): New target.
1934 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1936 * ldlang.c (wild_section): Don't get an assertion failure if the
1937 section is discarded.
1939 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1940 * emultempl/pe.em (sort_by_file_name): Remove.
1941 (sort_by_section_name): Remove.
1942 (sort_sections_1, sort_sections): Remove.
1943 (gld_${EMULATION_NAME}_before_allocation): Don't call
1945 (hold_section, hold_section_name): New static variables.
1946 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1947 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1948 place to put the section. Align the section. Sort the input
1950 (gld_${EMULATION_NAME}_place_section): New static function.
1952 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1955 * emultempl/pe.em (set_pe_subsystem): Don't call
1957 (gld_${EMULATION_NAME}_after_parse): New static function.
1958 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1959 rather than after_parse_default.
1961 * ldgram.y (extern_name_list): Do not require symbols to be
1962 separated by commas.
1963 (ifile_p1): Add EXTERN.
1964 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1966 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1967 (Miscellaneous Commands): Document EXTERN.
1969 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1971 * ld.h (args_type): Add gc_sections.
1972 * ldgram.y (ldgram_had_keep, KEEP): New.
1973 (input_section_spec_no_keep): Rename from old input_section_spec.
1974 (input_section_spec): New. Recognize KEEP.
1975 * ldlang.c (wild_section): Handle keep sections.
1976 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1977 (lang_gc_sections_1, lang_gc_sections): New.
1978 (lang_process): Invoke lang_gc_sections.
1979 (lang_add_wild): Add keep argument. Update all callers.
1980 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1981 * ldlex.l (KEEP): Match it.
1982 * ldmain.c (main): Error on -r and --gc-sections.
1983 * lexsup.c: Add --gc-sections.
1985 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1986 Mark startup sections with KEEP.
1987 * scripttempl/elfppc.sc: Likewise.
1989 * ld.texinfo: Update for --gc-sections and KEEP.
1991 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1993 From Peter Jordan <pjordan@chla.usc.edu>:
1994 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1996 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1998 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1999 * Makefile.in: Rebuild.
2001 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2003 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2004 with the program transform name.
2005 * Makefile.in: Rebuild.
2007 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2009 * ld.texinfo: Note that -relax may make symbolic debugging
2010 impossible on some platforms.
2012 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2014 * Makefile.am (Makefile): Remove target.
2015 (config.status): New target.
2016 * Makefile.in: Rebuild.
2018 * configure.host (powerpc*-*-linux-gnu*): New host.
2020 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2022 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2024 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2027 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2029 * Makefile.am (HFILES): Remove config.h.
2030 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2031 Makefile.in to Makefile.am.
2032 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2033 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2034 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2035 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2037 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2039 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2040 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2042 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2044 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2047 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2049 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2050 config.has_shared to true.
2051 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2053 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2056 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2058 * ldlang.c (lang_finish): If the entry symbol is not found, try
2059 parsing it as a number.
2060 * ld.texinfo (Options): Document this.
2062 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2064 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2066 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2068 * ld.h (ld_config_type): New member has_shared.
2069 * ldmain.c (main): Initialize it.
2070 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2071 * lexsup.c (parse_args): Treat -shared as error if not supported.
2073 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2075 From Jason Merrill <jason@cygnus.com>:
2076 * ldlang.c (wild_sort): Correct order of sort.
2077 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2079 * scripttempl/elfd10v.sc: Likewise.
2080 * scripttempl/elfd30v.sc: Likewise.
2081 * scripttempl/elfppc.sc: Likewise.
2083 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2085 * ldlex.l: Recognize keyword SORT.
2086 * ldgram.y (current_file): Change to struct wildcard_spec.
2087 (%union): Add new fields cname and wildcard.
2088 (wildcard_name, wildcard_spec): New nonterminals.
2089 (file_NAME_list): Use wildcard_spec.
2090 (input_section_spec): Change current_file usage.
2091 * ld.h (struct wildcard_spec): Define.
2092 * ldlang.h (lang_wild_statement_struct): Add new fields
2093 sections_sorted and filenames_sorted.
2094 (lang_add_wild): Update declaration.
2095 * ldlang.c (wild_sort): New static function.
2096 (wild_section): Use wild_sort.
2097 (print_wild_statement): Print sorting information.
2098 (lang_add_wild): Add new parameters sections_sorted and
2099 filenames_sorted. Change all callers.
2100 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2101 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2102 * scripttempl/elfd10v.sc: Likewise.
2103 * scripttempl/elfd30v.sc: Likewise.
2104 * scripttempl/elfppc.sc: Likewise.
2106 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2108 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2110 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2112 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2113 (ld_emulation_xfer_struct): Add new field: list_options.
2114 * ldemul.c (ldemul_list_options): New function. Call the
2115 list_options field of the ld_emulation_xfer_struct for each
2116 supported emulation, if such a function is present.
2117 * lexsup.c (help): Call ldemul_list_emulation_options.
2118 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2119 the pe emulation specific command line options.
2120 * emultempl/armcoff.em (gld<>_list_options): New function.
2121 Describe the armcoff emulation specific command line options.
2123 * emultempl/pe.em: Add a new command line option:
2125 * emultempl/armcoff.em: Ditto.
2126 * ld.texinfo: Document the --support-old-code option.
2128 * Makefile.in: Add emulation files for POTFILES.in target.
2129 * emultempl/pe.em: Internationalise suitable strings.
2130 * emultempl/armcoff.em: Internationalise suitable strings.
2131 * po/POTFILES.in: Rebuilt.
2133 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2135 * po/Make-in (install-info): New target.
2137 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2139 * ldmain.c (main): Conditionally call setlocale.
2140 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2141 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2143 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2145 * configure.in: Change version number to 2.9.4
2146 * configure: Rebuild.
2148 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2150 Based on patch from H.J. Lu <hjl@gnu.org>:
2151 * emultempl/elf32.em (global_vercheck_needed): New file static
2153 (global_vercheck_failed): New file static variable.
2154 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2155 twice, once with force set to 0 and once with it set to 1.
2156 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2158 (gld${EMULATION_NAME}_search_needed): Likewise.
2159 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2160 whether the libraries needs any incompatible versions.
2161 (gld${EMULATION_NAME}_vercheck): New static function.
2163 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2165 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2167 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2169 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2171 * Makefile.in: Rebuild.
2173 * lexsup.c (parse_args): Change -l options into --library options
2174 to avoid confusion between -li and -library.
2176 * ld.texinfo (MEMORY): Clarify use of >REGION.
2178 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2180 * Many files: Added gettext invocations around user-visible
2182 * ld.h: Added gettext-related includes and defines.
2183 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2184 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2185 HAVE_LC_MESSAGES): Define.
2186 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2187 po/Makefile. Use AM_PROG_LEX.
2188 (TDIRS): AC_SUBST early on, to avoid having value split when it
2189 happens to cross line 90 of the generated sed script.
2190 * Makefile.am (SUBDIRS): New macro.
2191 (POTFILES): Likewise.
2192 (po/POTFILES.in): New target.
2193 (ld_new_LDADD): Added INTLLIBS.
2194 (ld_new_DEPENDENCIES): Added INTLDEPS.
2195 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2197 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2199 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2200 by Nick Clifton <nickc@cygnus.com>.
2201 (PROVIDE): Likewise.
2203 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2205 * emultempl/pe.em: Rename external arm interworking functions
2206 to conform to BFD naming conventions. Add code to _after_open()
2207 function to obtain a bfd for use by the interworking code.
2209 * emultempl/armcoff.em: Rename external arm interworking functions
2210 to conform to BFD naming conventions. Add new _after_open()
2211 function to obtain a bfd for use by the interworking code.
2213 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2215 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2216 Update dot and the default memory section even when relaxing.
2218 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2220 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2221 rather than its raw size.
2223 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2225 * configure.in (TESTBFDLIB): New. Defined and substituted.
2226 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2227 * configure, Makefile.in: Rebuild.
2229 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2231 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2232 rather than relying on default rule. Don't depend upon
2235 (bfdsumm.texi): Remove target.
2236 (CLEANFILES): Take bfdsumm.texi out of value.
2237 * Makefile.in: Rebuild.
2239 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2241 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2242 how $ is handled when expanding a shell substitution.
2244 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2246 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2247 (DISTCLEANFILES): Add site.exp and site.bak.
2248 * Makefile.in: Rebuild.
2250 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2251 rather than in a shell variable and using AC_SUBST.
2252 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2253 (distclean-local): New target.
2254 * configure, Makefile.in: Rebuild.
2256 * ld.texinfo: Completely rewrite linker script documentation.
2258 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2260 * configure.in: Set version to 2.9.1.
2261 * configure: Rebuild.
2263 * Branched binutils 2.9.
2265 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2267 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2268 (mostlyclean-local): New target to remove tmpdir.
2269 * Makefile.in: Rebuild.
2271 Fix some gcc -Wall warnings:
2272 * ldcref.c (output_cref): Add casts to avoid warnings.
2273 * ldfile.c (ldfile_add_arch): Likewise.
2274 * ldlang.c (lang_leave_overlay_section): Likewise.
2275 * lexsup.c (OPTION_COUNT): Likewise.
2276 (parse_args): Likewise.
2277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2279 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2280 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2281 * ldwrite.c (build_link_order): Likewise.
2282 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2283 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2284 Remove unused variables.
2286 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2288 * Makefile.in: Rebuild.
2290 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2292 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2293 ARM code inside ifdef TARGET_IS_armpe.
2295 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2297 Based on patch from H.J. Lu <hjl@gnu.org>:
2298 * Makefile.am (LDDISTSTUFF): New variable.
2299 (diststuff): New target.
2300 * Makefile.in: Rebuild.
2302 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2305 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2307 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2308 hold Arm/Thumb stubs.
2310 * emultempl/pe.em (gld_pe_before_allocation): Call
2311 arm_process_before_allocation (for ARM/Thumb targets) in order to
2312 gather interworking stb information.
2314 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2316 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2318 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2320 * aclocal.m4, configure: Rebuild with libtool 1.2.
2322 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2324 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2325 section to avoid copying certain data on fork. The linker used to
2326 include this between __data_start__ and __data_end__, but that
2327 breaks building the cygwin32 dll. The fix is to rename the
2328 section ".data_cygwin_nocopy" and explictly include it after
2331 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2333 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2335 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2337 * configure.tgt (sparclite*-*-elf): Added.
2339 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2341 * ldlang.c (lang_size_sections): If the default memory region is
2342 *default*, see if there is a memory region that could be used.
2344 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2346 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2348 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2350 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2353 a trailing '*' when sorting grouped sections.
2354 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2355 include them when relocating.
2357 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2359 * Makefile.am (install-exec-local): Install properly when ln
2360 fails or tooldir == prefix.
2362 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2364 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2365 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2367 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2369 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2370 format size. From Gordon W. Ross <gwr@mc.com>.
2372 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2373 * configure.host (alpha*-*-netbsd*): New host.
2374 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2377 * lexsup.c (help): Update bug-gnu-utils address.
2378 * ld.texinfo (Bug Reporting): Likewise.
2380 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2382 * ldlang.c (lang_size_sections): Warn if some memory regions were
2383 defined, but a loadable section is going into the default memory
2386 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2388 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2390 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2392 * Makefile.am (Makefile): Add target, for dependencies on
2393 configure.host and configure.tgt.
2394 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2395 * Makefile.in: Rebuild.
2397 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2399 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2401 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2402 moved to 0x00.....4.
2404 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2406 * configure, aclocal.m4: Rebuild with new libtool.
2408 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2410 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2411 From Thomas de Lellis <tdel@wrs.com>.
2413 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2415 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2417 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2418 * Makefile.in: Rebuild.
2420 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2422 Add tms320c30 support:
2423 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2424 * emulparams/tic30aout.sh: New file.
2425 * emulparams/tic30coff.sh: New file.
2426 * scripttempl/tic30aout.sc: New file.
2427 * scripttempl/tic30coff.sc: New file.
2428 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2430 (etic30aout.c, etic30coff.c): New targets.
2431 * Makefile.in: Rebuild.
2433 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2435 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2436 accept either ld.so or ld-linux.so.
2438 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2440 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2442 * Makefile.in: Regenerate.
2444 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2446 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2448 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2450 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2451 * Makefile.in: Rebuild.
2453 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2455 * ldfile.c (slash): Set to backslash if _WIN32 but not
2457 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2458 leading backslash or a leading x: as an absolute path.
2459 (ldfile_find_command_file): Use slash rather than / when
2460 generating name to try.
2461 * lexsup.c (PATH_SEPARATOR): Define.
2462 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2464 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2466 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2467 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2468 (DATA_PLT): Needed by v9 abi.
2470 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2472 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2474 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2476 * scripttempl/elf.sc: Only include linkonce sections in final
2477 sections when relocating.
2479 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2481 * ld.texinfo (Options): Add a brief description of the types of
2482 information included in a link map.
2484 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2485 (Environment): Mention LDEMULATION.
2487 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2489 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2491 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2492 pattern could match.
2494 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2497 a relocateable link, set the image base to 0, and don't define the
2499 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2500 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2501 .data comes first. If doing a relocateable link, use
2502 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2503 sections at 0, and don't define any symbols.
2505 * ldlang.c (lang_memory_default): Correct parenthisization of
2508 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2510 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2511 here; they are included already via sysdep.h.
2513 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2515 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2517 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2519 * ldgram.y (attributes_opt): Pass region pointer to
2520 lang_set_flags, not ®ion->flags.
2522 * ldlang.c (lang_memory_default): New function to figure out a
2523 default memory region for a section if it was not specified.
2524 (lang_memory_region_lookup): Zero flags, not_flags field.
2525 (lang_map{,_flags}): Print attribute flags in memory map.
2526 (lang_size_sections): Call lang_memory_default to get default
2528 (lang_set_flags): Implement attribute flags for real. Take new
2529 argument to give the flags we are to skip for this region.
2531 * ldlang.h (memory_region_struct): Add not_flags field, make both
2532 flags fields flagword type.
2533 (lang_output_section_state): Make flags field flagword type.
2534 (lang_set_flags): Update prototype to match new calling sequence.
2535 (lang_memory_region_default): Add prototype.
2537 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2538 Define whether or not the region gets default sections, and if so,
2541 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2544 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2546 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2548 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2550 * scripttempl/h8300h.sc: Fix typo.
2551 * scripttempl/h8300s.sc: Likewise.
2553 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2555 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2556 section with no output section, such as a shared library section.
2558 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2560 * lexsup.c (parse_args): Keep track of where we are in the option
2561 parsing before calling ldemul_parse_args, so that we don't call it
2562 multiple times on the same argument and confuse the getopt
2565 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2567 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2568 d30velf_o to d30v_o to work in DOS environments.
2569 * Makefile.{am,in}: Ditto.
2571 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2572 * emulparams/d30velf_{o,e}: Deleted.
2574 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2576 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2579 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2581 * emultempl/armcoff.em: New file, imported from Arm branch.
2583 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2585 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2586 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2587 external memory sections for rodata. Delete .string, .rodata1,
2588 and .data1 sections.
2590 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2592 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2594 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2596 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2598 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2599 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2601 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2604 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2606 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2607 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2610 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2611 .text, .data, etc go in external memory or onchip memory.
2613 * configure.tgt (d30v-*-*ext*): New configuration to default
2614 .text, .data, etc. in external memory.
2615 (d30v-*-*onchip*): New configuration to default .text, .data,
2616 etc. in onchip memory.
2617 (d30v-*-*): Add d30velf_{e,o} emulations.
2619 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2620 either the onchip text/data areas or the external memory area.
2621 (MEMORY): Get sizes from d30velf.sh.
2622 (.e{data,text,bss}): Put sections in the external memory region.
2623 (.stext): Put section in the onchip text region.
2624 (.s{data,bss}): Put sections in the onchip data region.
2625 (__stack): Assign from ${STACK_START_ADDR}.
2626 (.text): Put in ${TEXT_MEMORY} memory region.
2627 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2629 (.bss): Put in ${BSS_MEMORY} memory region.
2631 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2633 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2635 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2637 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2638 accept hex digits without a leading $ or 0x. Handle leading $
2639 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2640 * ldlex.h (hex_mode): Don't declare.
2642 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2644 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2645 of internal data area and external memory on chip.
2647 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2648 the 3 regions of memory on the chip. Put .text/.init/.fini into
2649 the text memory region, put other segments into the data memory
2650 region. Add more of the standard elf sections. Default __stack
2651 to be 0x20008000, which is 1 byte beyond end of the internal data
2654 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2656 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2659 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2661 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2664 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2666 * ld.h (args_type): Add warn_mismatch field.
2667 * ldmain.c (main): Initialize warn_mismatch field.
2668 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2669 * ldlang.c (ignore_bfd_error): New static function.
2670 (lang_check): If warn_mismatch is false, don't warn about
2671 mismatched input files.
2672 * ld.texinfo, ld.1: Document new option.
2674 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2676 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2677 to avoid conflicts with C code which is defining a variable called
2680 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2682 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2683 (ALL_64_EMULATIONS): ... here.
2684 (eelf64_sparc.c): Template should be elf32 not generic.
2685 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2687 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2689 * configure.tgt: Add sparc64-*-linux*.
2690 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2692 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2694 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2696 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2698 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2699 since we need to be able to export different versions of the same
2702 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2704 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2706 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2708 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2709 config.guess now recognizes alphaev5 etc.
2711 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2713 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2714 -s and -u as -static and -unix.
2716 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2718 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2719 are not adding the first input section, and SEC_READONLY is clear
2720 on the output section, then don't copy it from the input section.
2721 If SEC_READONLY is not set on the input section, then clear it on
2724 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2726 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2728 (mips*-*-linux*): Likewise.
2729 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2730 setting ENTRY to __start.
2731 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2732 setting ENTRY to __start.
2733 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2736 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2738 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2741 * scripttempl/v850.sc: Move read only areas out of zero and small
2742 data sections and into their own sections.
2744 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2746 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2748 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2750 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2753 * aclocal.m4: Rebuild with new libtool.
2754 * configure: Rebuild.
2756 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2758 * ldlang.c (wild_doit): Revert patch of September 3.
2760 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2762 * Makefile.am, Makefile.in: Add rule for ev850.c
2763 * configure.tgt (targ_extra_emuls): Add v850 target.
2765 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2767 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2768 * scripttempl/v850.sc: Add call table data area
2770 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2772 Merge change from Martin Hunt:
2774 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2776 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2778 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2779 initialization of p.
2781 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2783 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2784 expression produced for -bpT and -bpD options, align to a 32 byte
2785 boundary rather than an 8 byte boundary.
2786 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2788 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2789 function name conflict with AIX 4.2 unistd.h header file.
2791 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2793 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2796 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2798 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2799 * Makefile.in: Rebuild.
2801 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2803 * configure.tgt (arc-*-elf*): Recognize.
2804 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2805 * Makefile.in: Regenerate.
2806 * emulparams/arcelf.sh: New file.
2808 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2810 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2811 pattern to be treated as a wildcard pattern.
2813 * ldgram.y (atype): Accept parentheses with no type.
2815 * ld.texinfo (Section Definition): Clarify use of whitespace.
2816 (Section Placement): Likewise.
2818 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2820 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2822 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2824 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2826 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2828 * Makefile.am (ld.info): Change dependency from
2829 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2831 (bfdsumm.texi): New target.
2832 (CLEANFILES): Add bfdsumm.texi.
2833 * Makefile.in: Rebuild.
2835 * Makefile.am: New file, based on old Makefile.in.
2836 * acinclude.m4: New file, from old aclocal.m4.
2837 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2838 shared library handling; now handled by libtool. Replace
2839 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2840 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2841 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2842 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2843 * acconfig.h: Mention PACKAGE and VERSION.
2844 * stamp-h.in: New file.
2845 * ldver.c (ld_program_version): Set ld_program_version from
2847 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2848 * Makefile.in: Now built with automake.
2849 * aclocal.m4: Now built with aclocal.
2850 * configure, config.in: Rebuild.
2852 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2854 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2856 * configure: Regenerated with autoconf 2.12.
2857 * Makefile.in: Add $(EXEEXT) to executable.
2859 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2861 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2862 (SEGMENT_SIZE): Set to 0x200.
2863 * scripttempl/i386go32.sc: Rewrite.
2864 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2866 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2868 From Manfred Hollstein <manfred@s-direktnet.de>:
2869 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2871 (i[3456]86-*-linux*): New host.
2873 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2875 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2876 sections in the output .rsrc section.
2878 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2880 * configure.host (m68*-*-linux*libc1*): Renamed from
2882 (m68*-*-linux*): New configuration for use with GNU libc 2.
2884 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2886 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2888 * scripttempl/elfppc.sc: Put the PLT between the small and large
2890 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2891 program base of 0x02000000 is recommended...' because otherwise
2892 shared libraries are less efficient. We use 0x01800000 because
2893 otherwise it's impossible to branch to location 0, for instance if
2894 you have an undefined weak symbol.
2896 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2898 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2899 (lang_size_sections): Likewise.
2900 * ldlex.l: Likewise.
2901 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2902 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2904 (check_sections): Likewise.
2905 (gld${EMULATION_NAME}_after_allocation): Likewise.
2906 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2908 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2909 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2910 (check_sections): Likewise.
2911 (gldmipsidt_after_allocation): Likewise.
2913 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2915 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2917 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2920 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2923 crash if an output section has no BFD section.
2925 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2927 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2928 (parse_args): Handle the "task-link" option.
2929 (OPTION_TASK_LINK): Add define.
2931 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2933 * ldmain.c (main): Correct check of fclose return value when
2934 handling --force-exe-suffix.
2936 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2938 * ldlang.c (lang_check): Add test of the return value from the
2939 call to bfd_merge_private_bfd_data().
2941 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2943 * scripttempl/elfmips.sc: Remove.
2944 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2945 TEXT_DYNAMIC to control .dynamic segment. Permit
2946 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2947 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2948 .gnu.linkonce.t* in .text when relocating. Support
2949 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2950 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2951 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2952 (DATA_ADDR): Don't set.
2953 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2954 (OTHER_TEXT_SECTIONS): Set.
2955 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2956 (MACHINE): Set to empty string.
2957 * emulparams/elf32l4300.sh: Likewise.
2958 * emulparams/elf32ebmip.sh: Likewise.
2959 * emulparams/elf32elmip.sh: Likewise.
2960 * emulparams/elf32bmip.sh: Likewise. Also:
2961 (TEXT_DYNAMIC): Set.
2962 * emulparams/elf32lmips.sh: Likewise.
2963 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2965 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2967 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2969 * scripttempl/elf.sc: Don't align the data segment on the next 8
2970 byte boundary, instead let the linker use whatever the individual
2973 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2975 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2977 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2979 From Sean McNeil <sean@mcneil.com>:
2980 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2982 (sort_sections): Sort all sections, not just sections in the same
2985 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2987 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2990 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2992 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2993 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2994 in the .text section. Move .const, .ctors, .dtors into separate
2997 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2999 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3000 around assignment of current location pointer.
3002 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3004 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3007 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3009 * Makefile.in (INSTALL): Set to @INSTALL@.
3010 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3011 (install): Depend upon ld.new and installdirs. Use
3012 $(program_transform_name) directly, rather than using
3013 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3014 (installdirs): New target.
3015 (install-info): Run mkinstalldirs.
3017 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3019 * Makefile.in (INSTALL): Change install.sh to install-sh.
3021 From Thomas Graichen <graichen@rzpd.de>:
3022 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3023 * configure: Rebuild.
3025 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3027 * emultempl/pe.em: Include "libiberty.h".
3028 (sort_sections_1): Use xmalloc rather than alloca.
3030 * ldlex.l: Recognize SQUAD.
3031 * ldgram.y (length): Add SQUAD.
3032 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3034 * ldlang.c (print_data_statement): Handle SQUAD.
3035 (lang_size_sections, lang_do_assignments): Likewise.
3036 * ldexp.c (exp_print_token): Add SQUAD to table.
3037 * ldwrite.c (build_link_order): Handle SQUAD.
3038 * ld.texinfo (Section Data Expressions): Document SQUAD.
3040 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3042 * ldver.c (ld_program_version): Set to 2.8.1.
3044 * Branched binutils 2.8.
3046 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3048 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3049 * mpw-elfmips.c: Rename from mpw-emipself.c.
3050 * mpw-config.in: Update accordingly.
3052 * ldlang.c (lang_process): Call lang_check immediately after
3053 opening the input files, rather than at the end of the link.
3055 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3057 * emultempl/pe.em (init): Fully bracket initializer.
3058 (set_pe_stack_heap): Remove locals begin_commit and end.
3059 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3060 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3062 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3064 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3066 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3068 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3069 * configure.tgt (sparc*-*-linuxaout*): New target.
3070 (sparc*-*-linux*): New target.
3071 * emulparams/sparclinux.sh: New file.
3072 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3073 (esparclinux.c): New target.
3075 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3077 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3078 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3079 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3082 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3084 * lexsup.c (parse_args): Update copyright date in version
3087 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3089 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3091 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3093 * Makefile.in: Rebuild dependencies.
3095 * emultempl/aix.em: Include "obstack.h".
3097 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3099 * ldlang.c: Include "obstack.h".
3101 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3103 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3105 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3107 * ldemul.h (ldemul_list_emulations): Use full prototype.
3108 * ldlang.c (print_one_symbol): Add declaration.
3109 * ldlang.h (dprint_statements): Declare.
3110 * ldmain.c (remove_output): Declare.
3111 * ldmisc.c (vfinfo): Declare.
3112 * ldwrite.c (clone_section): Declare.
3113 (split_sections): Make static. Declare.
3114 * mri.c: Include libiberty.h.
3115 (strdup): Don't declare.
3116 (mri_alias): Use xstrdup rather than strdup.
3118 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3120 * scripttempl/elfmips.sc: Change handling of data area when
3121 generating a shared library to not skip a large block of memory.
3122 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3124 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3126 * ldmain.c (multiple_definition): Only skip the warning if the
3127 output section is absolute when the input section is not
3130 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3131 invalid characters in VERS_* states.
3133 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3135 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3136 trailing space lead us to think that there is a zero address.
3138 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3140 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3142 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3144 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3146 (__edata): Define this rather than "edata".
3147 (__end): Define this rather than "end".
3149 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3151 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3153 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3155 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3156 as TEXINPUTS. Needed for building in separate build dir.
3157 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3158 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3159 about each shell variable that is set (or not set).
3160 * scripttempl/tic80coff.sc: Complete rewrite.
3162 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3164 * ldmain.c (main): Call bfd_set_default_target.
3165 * Makefile.in (ldmain.o): Define TARGET when compiling.
3167 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3169 * ldmain.c (main): Don't initialize link_info.lprefix or
3170 link_info.lprefix_len.
3171 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3173 * emultempl/m88kbcs.em: Remove.
3174 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3175 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3178 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3179 to lang_enter_output_section_statement. From Mark Rasin
3180 <mark.rasin@telrad.co.il>.
3182 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3184 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3187 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3189 * configure.tgt (mips*-*-lnews*): New target.
3190 * Makefile.in (emipslnews.c): New target.
3191 * emulparams/mipslnews.sh: New file.
3193 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3195 * emultempl/elf32.em (hold_interp): New static variable.
3196 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3197 after hold_interp. Choose a unique output section name.
3198 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3199 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3201 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3203 From Eric Youngdale <eric@andante.jic.com>:
3204 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3205 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3207 (ldlex_version_script, ldlex_version_file): New functions.
3208 * ldlex.h (enum input_enum): Add input_version_script.
3209 (ldlex_version_script): Declare.
3210 (ldlex_version_file): Declare.
3211 * ldgram.y (%union): Add deflist, versyms, and versnode.
3212 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3213 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3214 (file): Accept INPUT_VERSION_SCRIPT.
3215 (ifile_p1): Accept version.
3216 (version_script_file): New nonterminal.
3217 (version, vers_nodes, vers_node): Likewise.
3218 (verdep, vers_tag, ver_defns): Likewise.
3219 * ldlang.c (lang_elf_version_info): New global variable.
3220 (lang_new_vers_regex): New function.
3221 (lang_new_vers_node): New function.
3222 (version_index): New static variable.
3223 (lang_register_vers_node): New function.
3224 (lang_add_vers_depend): New function.
3225 * ldlang.h (lang_elf_version_info): Declare.
3226 (lang_new_vers_regex, lang_new_vers_node): Declare.
3227 (lang_add_vers_depend, lang_register_vers_node): Declare.
3228 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3229 (ld_options): Add "version-script".
3230 (parse_args): Handle OPTION_VERSION_SCRIPT.
3231 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3232 Pass lang_elf_version_info to size_dynamic_sections.
3233 * scripttempl/elf.sc: Add .gnu.version sections.
3234 * ld.texinfo: Document symbol versioning.
3236 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3238 * Makefile.in (ed30velf.c): New target.
3239 * configure.tgt (d30v-*-*): New target.
3240 * emulparams/d30velf.sh: New file.
3241 * scripttempl/elfd30v.sc: New file.
3243 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3245 * ld.texinfo (Option Commands): Document the INCLUDE command.
3247 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3249 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3250 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3251 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3252 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3254 * ldmain.c (get_emulation): Likewise.
3255 * configure, config.in: Rebuild.
3257 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3259 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3260 .mips16.call.* in .text.
3262 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3264 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3265 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3266 * Makefile.in (etic80coff.c): Add target and rule to build it.
3267 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3269 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3271 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3272 ".so" in the name, not ".so.".
3273 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3275 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3276 <alan@spri.levels.unisa.edu.au>.
3278 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3280 * emultempl/sunos.em: Include <ctype.h>.
3281 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3282 searching for ".so.".
3283 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3284 has a version number, and that only version numbers follow .so.
3286 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3288 * scripttempl/pe.sc:
3289 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3290 section so Win32 executables are valid.
3292 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3294 * scripttempl/elf.sc: Put linkonce reloc section in other
3295 appropriate reloc sections.
3296 * scripttempl/elfmips.sc: Add linkonce support.
3297 * scripttempl/elfppc.sc: Likewise.
3299 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3301 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3302 stack up to 0x80000.
3303 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3305 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3307 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3310 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3312 * ld.h (args_type): Rename auxiliary_filter_shlib to
3313 auxiliary_filters, and make it char **.
3314 * lexsup.c (parse_args): Handle -f by setting up an array.
3315 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3316 new name of auxiliary_filters.
3318 * ld.texinfo (Options): Improve documentation of --filter and
3321 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3323 * ld.texinfo (Options): Clarify that the normal usage is -T.
3324 (Commands): Likewise.
3326 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3328 * scripttempl/armcoff.sc: Correct mask used for .data address.
3330 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3332 * emultempl/pe.em: make default executable a.exe instead of
3335 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3337 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3338 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3339 on .dynamic being after .got, so we leave that.
3341 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3343 * Makefile.in (clean): Don't remove configdoc.texi.
3344 (maintainer-clean): Do remove configdoc.texi.
3346 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3347 to avoid confusing texi2roff.
3349 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3351 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3352 (.tdata): Add .tcommon and .tcommon_byte sections.
3354 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3356 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3357 * scripttempl/elfmips.sc: Use __start as the entry address for
3360 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3362 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3364 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3366 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3368 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3369 Pass filter_shlib and auxiliary_filter_shlib to
3370 size_dynamic_sections.
3371 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3373 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3375 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3377 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3379 * mpw-make.sed: Use NewFolderRecursive for installation.
3381 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3383 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3384 {s,t}data sections. Do not emit any linker generated symbols if
3385 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3386 where the different sections go. Change some whitespace.
3388 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3389 appropriately. Remove crud not used anymore.
3391 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3393 * Makefile.in (emn10200.c): Add dependencies.
3394 * configure.tgt: Handle mn10200.
3395 * emulparms/mn10200.sh: New file.
3397 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3399 * emultempl/gld960c.em: Include <ctype.h>.
3400 (gld960_set_output_arch): Get the machine type from the -A option
3401 if there is one, rather than always using core.
3403 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3405 * emulparms/mn10300.sh: Handle leading underscores.
3407 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3409 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3410 set hold_rel if SEC_ALLOC is set.
3412 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3414 * ldlang.c (section_already_linked): Set the output_offset as well
3415 as the output_section when only reading symbols from a file.
3417 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3419 * emulparams/*.sh: Make sure that each set of parameters which
3420 uses the elf.sc script sets MACHINE.
3422 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3424 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3425 * scripttempl/elfd10v.sc: Likewise.
3426 * scripttempl/v850.sc: Likewise.
3428 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3430 * configure: Rebuild with autoconf 2.12.
3432 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3434 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3435 for bfd_vma to init loop.
3437 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3439 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3440 entry symbol and ctor/dtor stuff.
3442 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3444 * Makefile.in (emn10300.c): Add dependencies.
3445 * configure.tgt: Handle mn10300.
3446 * emulparms/mn10300.sh: New file.
3448 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3450 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3453 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3455 * ld.texinfo: Add section on reporting bugs.
3457 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3458 symbols are correctly aligned.
3460 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3462 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3465 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3467 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3468 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3471 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3472 .stack to start at 0x2007ffe.
3474 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3476 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3478 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3480 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3482 * scriptempl/v850.sc (zdata): Make sure this stays
3485 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3487 * scripttempl/v850.sc (__ep): Put it at the start
3490 * scriptempl/v850.sc: Move all "normal" sections into
3491 the external memory region (0x100000 - 0x200000).
3493 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3495 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3496 0x10000, so that is more room for data.
3498 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3499 (READONLY_START_ADDR): Now 0x0.
3500 (SCRIPT_NAME): Now elfd10v.
3502 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3504 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3506 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3508 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3511 (ALL_64_EMULATIONS): New variable.
3512 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3513 with --enable-targets=all, include ALL_64_EMULATIONS in
3515 * configure: Rebuild.
3517 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3519 * scripttempl/v850.sc (__gp, __ep): Define.
3521 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3523 * ld.texinfo: Try to consistently use a single or a double dash
3526 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3528 * emulparams/m32relf.sh (EMBEDDED): Define.
3530 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3532 * scripttempl/v850.sc (.zdata): Add this before .text.
3533 (.sdata): Also include .rosdata as part of the .sdata.
3534 (.tdata): Include this just before .sdata.
3536 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3537 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3539 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3541 * scripttempl/v850.sc: New linker script for the V850.
3542 * Makefile.in: Use it.
3544 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3546 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3547 OTHER_READWRITE_SECTIONS.
3548 * emulparams/elf32l4300.sh: Likewise.
3550 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3552 * ld.h (ld_config_type): Add warn_section_align field.
3553 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3554 (ld_options): Add --warn-section-align.
3555 (parse_args): Handle --warn-section-align.
3556 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3557 the start of a section changes due to alignment.
3558 * ld.texinfo, ld.1: Document --warn-section-align.
3559 * ld.texinfo: Change some single dashes to double dashes.
3561 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3562 subsystem type. Ifdef out os2 type. Recognize a version number.
3564 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3566 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3567 to windows, set the entry point.
3569 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3571 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3573 * ld.texinfo (Options): Mention .so extensions for shared
3576 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3578 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3580 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3582 * scripttempl/m68kcoff.sc: Only set the address of .text if
3585 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3587 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3588 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3589 (OUTPUT_FORMAT): Support bi-endian targets.
3591 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3593 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3594 * Makefile.in: Rebuild dependencies.
3595 (CFILES): Remove fnmatch.c.
3596 (HFILES): Remove fnmatch.h.
3597 (OFILES): Remove fnmatch.o.
3599 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3601 * Makefile.in (mostlyclean): Move config.log to distclean.
3603 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3605 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3606 (necessary in order to compile parse.c in gcc sources under NT)
3608 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3610 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3611 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3612 --rpath if a needed library is not found.
3614 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3616 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3618 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3620 * ld.texinfo (Options): Give more detail on -l option.
3622 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3623 elf.sc does, so that glibc works better.
3625 * ldver.c (ld_program_version): New variable.
3626 (ldversion): Use it.
3627 * ldver.h (ld_program_version): Declare.
3628 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3629 --version. Change --version handling to match current GNU
3631 (help): Print bug report address.
3633 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3635 * Makefile.in (em32relf.c): Add rule for.
3636 * configure.tgt (m32r-*-*): Recognize.
3637 * emulparams/m32relf.sh: New file.
3639 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3641 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3642 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3643 wildcards in matching.
3644 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3646 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3648 * ldint.texinfo: Rewrote.
3650 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3652 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3654 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3655 syntax error on __end__ line.
3657 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3658 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3660 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3662 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3664 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3666 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3667 stack at top of simulator memory.
3669 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3671 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3673 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3675 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3677 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3679 * ldlang.c (section_already_linked): Accept a lang_input_statement
3680 as the PTR argument. If the file is symbols only, discard all
3682 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3684 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3686 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3689 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3691 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3693 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3695 * emulparms/v850.sh: Set EMBEDDED.
3697 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3699 * emulparms/v850.sh: Entry symbol is "_start", tweak
3702 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3704 * configure.tgt (sh-*-elf*): New target.
3705 * emulparams/shelf.sh: New file.
3706 * emulparams/shlelf.sh: New file.
3707 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3708 (eshelf.c, eshlelf.c): New targets.
3709 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3710 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3711 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3712 OTHER_RELOCATING_SECTIONS if RELOCATING.
3714 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3716 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3719 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3721 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3723 (opt_nocrossrefs): New nonterminal.
3724 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3725 * ldlang.c (overlay_nocrossrefs): New static variable.
3726 (lang_enter_overlay): Add nocrossrefs parameter.
3727 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3728 is set. Initialize overlay_nocrossrefs.
3729 * ldlang.h (lang_enter_overlay): Update declaration.
3730 * ld.texinfo (Overlays): Update documentation.
3732 * ldver.c (ldversion): Print GNU ld in the version message.
3734 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3736 * configure.host: Set HLDENV.
3737 * configure.in: Substitute HLDENV.
3738 * configure: Rebuild.
3739 * Makefile.in (HLDENV): New variable.
3740 ($(LD_PROG)): Use $(HLDENV).
3742 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3744 * Makefile.in (ev850.c): New target.
3745 * configure.tgt (v850-*-*): New target.
3746 * emulparams/v850.sh: New file.
3748 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3750 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3752 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3754 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3755 containing sections.
3757 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3759 * fnmatch.c: Include sysdep.h.
3761 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3763 * genscripts.sh: Undo 8/16 change.
3765 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3767 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3769 * genscripts.sh: Explicitly reset any shell variables set or used
3770 by the various .sc scripts to allow inadvertant use of these
3771 names as normal environment variables by the person running
3774 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3776 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3778 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3779 __data_start__, __data_end__): Added to keep in sync. with the
3780 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3782 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3784 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3785 defined in info->defsec, not just the section symbol.
3787 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3789 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3790 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3791 (NEED_DECLARATION_SBRK): New macro.
3792 * configure, config.in: Rebuild.
3793 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3794 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3795 NEED_DECLARATION_SBRK.
3797 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3799 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3801 * ldlex.l: Recognize OVERLAY.
3802 * ldgram.y: Add section_phdr field to %union.
3803 (section): Handle phdr_opt result. Add OVERLAY case.
3804 (opt_exp_without_type): New nonterminal.
3805 (phdr_opt): Return list of phdrs.
3806 (overlay_section): New nonterminal.
3807 * ldlang.c: Include <ctype.h>.
3808 (lang_leave_output_section_statement): Add phdrs parameter.
3810 (lang_section_in_phdr): Remove.
3811 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3812 (struct overlay_list): Define.
3813 (overlay_list): New static variable.
3814 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3815 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3816 * ldlang.h (lang_leave_output_section_statement): Update
3817 declaration for new parameter.
3818 (lang_section_in_phdr): Don't declare.
3819 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3820 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3821 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3824 * ldlex.l: Recognize MAX and MIN.
3825 * ldgram.y (MAX, MIN): New terminals.
3826 (exp): Recognize MAX and MIN.
3827 * ldexp.c (fold_binary): Handle MAX and MIN.
3828 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3830 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3833 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3835 * ldcref.c (check_nocrossref): Skip symbols with no output
3838 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3840 * ldgram.y (LOADADDR): New terminal.
3841 (exp): Handle LOADADDR.
3842 * ldlex.l: Recognize LOADADDR.
3843 * ldexp.c (exp_print_token): Add LOADADDR.
3844 (fold_name): Implement LOADADDR.
3845 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3846 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3848 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3850 * ld.h (check_nocrossrefs): Declare.
3851 * ldlang.h (struct lang_nocrossref): Define.
3852 (struct lang_nocrossrefs): Define.
3853 (nocrossref_list): Declare.
3854 (lang_add_nocrossref): Declare.
3855 * ldlex.l: Recognize NOCROSSREFS keyword.
3856 * ldgram.y (%union): Add nocrossref field.
3857 (NOCROSSREFS): New terminal.
3858 (ifile_p1): Recognize NOCROSSREFS.
3859 (nocrossref_list): New nonterminal.
3860 * ldlang.c (nocrossref_list): Define.
3861 (lang_add_nocrossref): New function.
3862 * ldmain.c (main): If nocrossref_list is not NULL, call
3864 (warning_callback): Free symbols if there is no place to store
3866 (notice): Call add_cref if nocrossref_list is not NULL.
3867 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3868 (check_nocrossrefs): New function.
3869 (check_nocrossref): New static function.
3870 (struct check_refs_info): Define.
3871 (check_refs, check_reloc_refs): New static functions.
3872 * Makefile.in: Rebuild dependencies.
3873 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3875 * ld.texinfo (Section Placement): Improve the wording of the
3876 wildcard documentation. Mention that wildcards are only searched
3877 for on the command line, not in the file system.
3879 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3880 definition of lib_path inside condition where it is used.
3882 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3884 * emulparams/d10velf.sh: Now works with elf.sc.
3886 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3888 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3890 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3892 * ldlang.c (lang_size_sections): Add the section VMA to the result
3893 value when computing the address of a section.
3895 * ld.h (args_type): Add cref field.
3896 * lexsup.c (parse_args): Set command_line.cref.
3897 * ldmain.c (main): Check command_line.cref rather than
3898 link_info.notice_all.
3901 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3902 in a section without an owner.
3904 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3906 * fnmatch.h, fnmatch.c: New files.
3907 * ldlex.l: Remove unused definition of FILENAME. Add definition
3908 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3910 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3911 (input_section_spec): Accept '?' specially.
3912 (statement): Change exp to mustbe_exp in length and FILL cases.
3913 (section): Call ldlex_script before section statements, and call
3914 ldlex_popstate after them.
3915 * ldlang.c: Include "fnmatch.h".
3916 (wildcardp): New static function.
3917 (wild_section): Permit the section name to be a wildcard.
3918 (wild_file): New static function, broken out of wild.
3919 (wild): Call wild_file. Permit the file name to be a wildcard.
3920 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3921 * Makefile.in: Rebuild dependencies.
3922 (CFILES): Add fnmatch.c.
3923 (HFILES): Add fnmatch.h.
3924 (OFILES): Add fnmatch.o.
3925 * ld.texinfo: Document that file and section names can now be
3928 * ldlang.c (lang_place_orphans): Correct condition: place a common
3929 section if not relocateable or if common definitions are forced.
3931 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3933 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3935 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3937 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3939 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3941 * Makefile.in (ed10velf.c): New target.
3942 * configure.tgt (d10v-*-elf*): New target.
3943 * emulparams/d10velf.sh: New file.
3945 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3947 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3948 <ANDREWG@microlise.co.uk>.
3950 * configure.host: Change irix5 to irix[56]*.
3951 * configure.tgt: Likewise.
3953 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3955 * emultempl/pe.em (sort_sections): Pay attention to return code.
3957 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3959 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3961 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3962 the value of __start_SECNAME to the alignment required by the
3963 section to be placed.
3965 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3967 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3968 (mips*-*-elf*): Use elf32ebmip.
3969 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3970 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3971 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3973 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3975 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3976 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3977 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3978 (eelf32ebmip.c, eelf32elmip.c): New targets.
3980 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3982 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3984 * Released binutils 2.7.
3986 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3987 System V file name limitations.
3988 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3989 pc532macha rather than pc532machaout.
3990 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3992 (epc532macha.c): Rename target from epc532machaout.c.
3994 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3996 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3999 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4001 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4003 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4005 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4006 file just before the .so file, rather than just after.
4008 * configure.host: Use -print-file-name=FILE rather than piping
4009 -print-libgcc-file-name through sed.
4010 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4011 crtend.o files, in case gcc doesn't use them.
4012 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4014 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4016 * configure.tgt (mips*-dec-osf*): New target.
4018 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4020 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4021 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4023 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4024 (AC_PROG_INSTALL): Added.
4025 * configure: Rebuilt.
4027 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4029 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4030 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4033 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4035 * ldlang.h (enum section_type): Define.
4036 (lang_output_section_statement_type): Remove loadable field. Add
4038 (lang_enter_output_section_statement): Change flags parameter in
4039 prototype to sectype.
4040 * ldgram.y (typebits): Remove.
4041 (sectype): New static variable.
4042 (opt_at): Use sectype rather than typebits.
4043 (type): Set sectype rather than typebits.
4045 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4047 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4048 field rather than loadable field.
4049 (wild_doit): Check sectype rather than loadable.
4050 (lang_record_phdrs): Likewise.
4051 (lang_enter_output_section_statement): Rename flags parameter to
4052 sectype. Set sectype field rather than loadable field. Set flags
4053 field based on sectype.
4055 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4057 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4060 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4061 using shared libraries.
4062 * configure: Rebuild with autoconf 2.10.
4064 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4066 * configure.tgt: Add support for *-*-rtems* configurations.
4068 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4070 * configure.tgt (alpha-*-linuxecoff*): New target.
4071 (alpha-*-linux*): Use elf64alpha.
4072 * emulparams/elf64alpha.sh: New file.
4073 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4074 ${ELFSIZE} rather than 32 when calling BFD routines.
4075 (hold_rodata): New static variable.
4076 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4077 readonly section that is not code.
4078 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4079 a .rel section unless its bfd_section field is not NULL.
4080 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4081 (eelf64alpha.c): New target.
4083 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4085 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4087 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4089 Add enough support to understand the gcc svr3.ifile script:
4090 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4092 * ldgram.y: Add BIND token.
4093 (section): Recognize GROUP.
4094 (opt_ext_with_type): Recognize a couple of cases of BIND.
4095 * ldlang.c (init_os): Don't do anything if section is already
4096 initialized. Call exp_init_os on addr_tree field.
4097 (exp_init_os): New static function.
4098 (map_input_to_output_sections): Call exp_init_os on assignment
4100 (lang_place_orphans): Check for common sections by name COMMON
4101 rather than by common_section field. Don't warn about absence of
4104 * ldlang.h (lang_input_statement_type): Remove useless fields
4105 common_section, common_output_section, and complained, as well as
4106 all references to them.
4108 * ldexp.c: Reindent a lot of code.
4109 (exp_fold_tree): Call FAIL rather than einfo in default case.
4111 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4113 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4114 <randall.hron@medaphis.com>.
4116 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4118 * scripttempl/h8300s.sc: New file for H8/S.
4119 * emulpararms/h8300s.sh: New file for H8/S.
4120 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4121 (e_h8300s.c): Add dependencies.
4122 * configure.tgt: Add H8/S to targ_extra_emuls.
4124 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4126 * configure.tgt (i[345]86*-*-isc*): New target. From
4127 <uddeborg@carmen.se>.
4129 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4131 * lexsup.c: Include "libiberty.h".
4132 (parse_args): Copy the -Y argument into memory.
4133 (set_default_dirlist): Don't put the ':' back into the directory
4136 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4138 * emultempl/sunos.em: Include libiberty.h.
4139 (gld${EMULATION_NAME}_set_symbols): New static function to add
4140 LD_LIBRARY_PATH to the list of search directories.
4141 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4143 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4145 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4146 rather than . when computing _gp value. From Per Fogelstrom.
4147 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4149 * ldmain.c (main): Don't close and unlink the file on error, since
4150 remove_output will do it anyhow.
4151 * ldlang.c (open_output): Set boolean variable to true, not 1.
4153 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4155 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4156 elfmips instead of elf.
4158 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4160 * ldcref.c: New file.
4161 * ld.h (add_cref, output_cref): Declare.
4162 * ldmain.c (main): Initialize notice_all field. If it is set at
4163 end of link, call output_cref.
4164 (notice): Rename from notice_ysym. Check notice_all.
4165 * ldmisc.c (finfo): Make globally visible.
4166 * ldmisc.h (finfo): Declare.
4167 * lexsup.c (OPTION_CREF): Define.
4168 (ld_options): Add "cref".
4169 (parse_args): Handle OPTION_CREF.
4170 * Makefile.in: Rebuild dependencies.
4171 (CFILES): Add ldcref.c.
4172 (OFILES): Add ldcref.o.
4173 * ld.texinfo, ld.1: Document --cref.
4175 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4177 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4179 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4181 * emultempl/pe.em (sort_sections): Don't assume that a
4182 wild_statement has a section name.
4184 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4186 * scripttempl/elfmips.sc: Quote test -z argument.
4188 * ld.texinfo: Clarify the CONSTRUCTORS command.
4190 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4192 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4195 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4197 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4199 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4200 (sort_by_section_name, sort_sections_1): New functions.
4201 (sort_sections): Only sort by file name sections in .idata.
4202 Add "Grouped Sections" support.
4203 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4205 (gld${EMULATION_NAME}_place_section): Delete.
4206 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4207 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4209 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4211 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4213 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4215 * ldlang.c (dprint_statement): Stop printing at end of list.
4217 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4219 Support for --force-exe-suffix
4220 * ld.h (args_type): Add force_exe_suffix.
4221 * ld.texinfo: Add documentation.
4222 * ldmain.c (main): Add support for option.
4223 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4224 (ld_options, parse_args): Add support for option.
4226 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4228 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4230 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4232 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4233 referenced but not defined.
4235 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4237 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4238 Set a new variable to signify if the final target is an embedded
4240 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4241 .text for an embedded system.
4243 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4245 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4246 (gld${EMULATION_NAME}_place_section): New function.
4247 (hold_{section,use,text,rdata,data}): New static locals.
4248 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4249 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4250 (INIT,FINI): Delete, unused.
4251 (.text): Document orphan .text.foo sections.
4252 (.rdata): Document orphan .rdata.foo sections.
4253 (.data): Document orphan .data.foo sections.
4255 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4257 * scripttempl/h8300.sc: Place ".tiny" sections right
4258 after ".data" sections.
4259 * scripttempl/h8300h.sc: Place ".tiny" sections into
4260 the "tiny" memory region, 0xff8000 through 0xffff00.
4262 * scripttempl/h8300.sc: Set the entry point to the value of
4263 "_start" rather than the start of the text segment.
4264 * scripttempl/h8300h.sc: Likewise.
4266 * scripttempl/h8300.sc: Place .rodata sections before .text
4267 sections in main ram.
4268 * scripttempl/h8300h.sc: Likewise.
4270 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4272 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4273 8-bit region and 8-bit sections.
4275 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4277 * ldlang.c (section_already_linked): Fix typos.
4279 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4281 * scripttempl/pe.sc (.endjunk): Define __end__.
4283 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4285 * ldlang.c (longest_section_name): Remove.
4286 (SECTION_NAME_MAP_LENGTH): Define.
4287 (print_size, print_alignment, print_fill, print_section): Remove.
4288 (print_flags): Remove.
4289 (lang_map): Rewrite.
4290 (print_output_section_statement): Rewrite.
4291 (print_assignment): Rewrite.
4292 (print_one_symbol): Rewrite.
4293 (print_input_section): Rewrite.
4294 (print_fill_statement): Rewrite.
4295 (print_data_statement): Rewrite.
4296 (print_address_statement): New static function.
4297 (print_reloc_statement): Rewrite.
4298 (print_padding_statement): Rewrite.
4299 (print_wild_statement): Rewrite.
4300 (print_statement_list): Clean up.
4301 (print_statement): Clean up. Some minor output changes.
4302 (print_statements): Clean up.
4303 (load_symbols): Put another - before -whole-archive.
4304 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4305 print 0x and to omit leading zeroes. For etree_rel, use %B to
4306 print the BFD. For etree_assign, remove the space after the
4308 * ldwrite.c: Include "libiberty.h".
4309 (clone_section): Call xstrdup, not strdup.
4310 (ldwrite): Don't print any map information.
4311 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4312 * ldmain.c (main): Call lang_map when appropriate.
4313 * ldmisc.c (vfinfo): Add support for %W.
4314 (print_address): Remove.
4315 * ldmisc.h (print_address): Don't declare.
4316 * Makefile.in: Rebuild dependencies.
4318 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4320 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4321 HOSTING_CRT0. Search -lgcc both before and after -lc in
4322 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4324 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4327 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4329 * ldmisc.h (demangle): Declare.
4330 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4332 (demangle): Make non-static. Remove remove_underscore paramter.
4333 Always return an allocated string.
4334 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4335 functionname, rather than calling demangle. Print a colon between
4336 the BFD(section+offset) and the line number.
4337 * ldmain.c (add_archive_element): Improve format of archive
4338 information in map file.
4339 (constructor_callback): Don't print anything to the map file.
4340 * ldlang.c (lang_one_common): Improve format of common symbol
4341 information in map file.
4342 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4344 * ldwrite.c (print_symbol_table): Print a newline before the
4345 header in the map file.
4346 * Makefile.in: Rebuild dependencies.
4348 * ldmisc.c (vfinfo): Reindent.
4350 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4352 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4353 don't clobber it when not relaxing.
4355 * ld.h (ld_config_type): Remove traditional_format field.
4356 * ldmain.c (main): Use link_info.traditional_format rather than
4357 config.traditional_format.
4358 * ldlang.c (ldlang_open_output): Likewise.
4359 * lexsup.c (parse_args): Likewise.
4360 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4361 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4363 * ldlang.c (wild_doit): Discard debugging sections if we are
4364 stripping debugging information.
4366 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4368 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4370 * ldexp.c (fold_binary): Correct handling of subtraction with
4372 (fold_name): Permit symbols in lang_allocating_phase_enum.
4374 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4375 accidental changes in last patch.
4377 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4379 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4380 (powerpcle*-*-{sysv,solaris}): Ditto.
4382 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4384 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4385 in m68k/crt0.S without things blowing up.
4387 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4389 * scripttempl/m68kcoff.sc: Remove default address for .data so
4390 .text, .data, and .bss are all sequential.
4392 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4394 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4396 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4398 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4399 bytes of the address space. Put data from the ".eight" sections
4400 into the 8-bit area.
4401 * scripttempl/h8300h.sc: Likewise.
4403 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4405 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4406 Pass $ARCH to ldfile_set_output_arch instead of setting
4407 ldfile_output_architecture directly.
4409 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4411 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4412 next to .text. Put _etext after .text, .init, .fini, and
4413 .rodata{,2} sections.
4415 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4417 * ld.texinfo: Rearrange option documentation.
4419 * lexsup.c (ld_options): New static array.
4420 (parse_args): Build shortopts and longopts from ld_options array.
4421 (help): New static function.
4422 * ldver.h (help): Don't declare.
4423 * ldver.c (ldversion): Reindent.
4426 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4428 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4430 * emultempl/elf32.em: When checking for a native emulation, check
4431 that the current emulation is the default emulation.
4432 * emultempl/sunos.em: Likewise.
4434 * configure.in: Permit --enable-shared to specify a list of
4436 * configure: Rebuild.
4438 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4439 for HP/UX compatibility.
4441 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4443 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4444 static function, if ${host} = ${target}.
4445 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4446 needed shared library if ${host} = $[target}.
4448 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4449 HOSTING_CRT0. Search -lgcc both before and after -lc in
4452 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4453 Polstra <jdp@polstra.com>.
4455 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4457 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4458 architecture number.
4459 * scripttempl/elf.sc: Use $MACHINE definition if present.
4460 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4463 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4465 * ldlang.c (lang_size_sections): Change region check to handle
4466 regions which end at the highest possible address correctly.
4467 From Roland Weber <roweber@ira.uka.de>.
4469 * ldlang.c (section_already_linked): New static function.
4470 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4471 relocateable link. Don't worry about section being NULL, since it
4472 never should be. Don't call init_os unless the section is going
4474 (ldlang_add_file): Call section_already_linked for each section.
4475 * ldmain.c (multiple_definition): Don't warn about multiple
4476 definitions in sections which are being discarded.
4478 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4480 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4481 * emultempl/pe.em (init): Remove special case PPC code.
4483 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4485 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4486 so as not to overwrite the magic syscall entry at 0xc4.
4487 * scripttempl/h8300h.sc: Likewise.
4489 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4491 * configure.tgt (sparc64-*-solaris2*): Delete.
4492 Stick with sparc-*-solaris2*.
4494 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4496 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4497 * ldlang.c (init_os): Fail on an attempt to initialize any section
4498 named DISCARD_SECTION_NAME.
4499 (wild_doit): Discard input sections assigned to an output section
4500 named DISCARD_SECTION_NAME.
4501 * ld.texinfo: Document use of /DISCARD/.
4503 * ldlang.c: Fix some indentation and comments.
4505 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4507 * ldmain.c (main): Call bfd_set_error_program_name.
4509 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4511 * ld.texinfo: Fix a couple of indexing entries. Mention that
4512 --verbose displays builtin linker scripts.
4514 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4515 and the local symbol name does not match the filename, print the
4518 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4519 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4520 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4523 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4525 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4527 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4529 * ldmain.c (add_wrap): New function.
4530 * ldmain.h (add_wrap): Declare.
4531 * lexsup.c (parse_args): Call add_wrap.
4533 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4535 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4537 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4539 * scripttempl/h8300.sc: Change name of page zero memory
4540 from "null" to "vectors". Create an output section for
4541 vectors. Add comments on how to explicitly place items
4542 in the vector table.
4543 * scripttempl/h8300h.sc: Likewise.
4545 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4547 * emultempl/lnk960.em (machine_table): Add jx and hx.
4549 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4552 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4554 * ld.h (ld_config_type): Add warn_multiple_gp field.
4555 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4556 * ldmain.c (warning_callback): Suppress multiple gp values warning
4557 if --warn_multiple_gp was not used.
4558 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4560 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * lexsup.c (parse_args): Handle --wrap.
4563 * ldmain.c (main): Initialize link_info.wrap_hash.
4564 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4566 * ld.texinfo, ld.1: Document --wrap.
4568 * configure: Rebuild with autoconf 2.8.
4570 Don't do SunOS style dynamic linking for sparc-aout:
4571 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4572 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4573 (sparc*-wrs-vxworks*): Likewise.
4574 * emulparams/sparcaout.sh: New file.
4575 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4576 (esparcaout.c): New target.
4578 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4580 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4581 in a different manner to work around differences in shell variable
4584 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * ldemul.h (ldemul_unrecognized_file): Declare.
4587 (ldemulation_xfer_type): Add unrecognized_file field.
4588 * ldemul.c (ldemul_unrecognized_file): New function.
4589 * ldlang.c (load_symbols): If a file can not be recognized, call
4590 ldemul_unrecognized_file before trying it as a linker script.
4591 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4593 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4594 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4596 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4598 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4599 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4601 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4603 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4604 Search trinary.cond rather than searching trinary.lhs twice.
4606 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4608 * mpw-make.sed: Edit out shared library support.
4609 (@TDIRS@): Edit out, can't use genscripts.
4611 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4613 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4614 * emulparams/m68klinux.sh: New file.
4615 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4616 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4617 bfd_linux_size_dynamic_sections.
4618 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4619 (em68klinux.c): New target.
4620 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4622 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4624 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4625 Fill in missing entries.
4627 * lexsup.c (parse_args): Recognize --no-whole-archive.
4628 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4629 * ldlang.c (new_afile): Set whole_archive field.
4630 (load_symbols): Check input file specific whole_archive field
4631 rather than global variable.
4632 * ld.texinfo, ld.1: Document --no-whole-archive.
4634 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4636 * configure.tgt: Correct gldi960 to gld960.
4638 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4640 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4641 the SONAME if it is available.
4642 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4643 filename, when checking for conflicting library versions. Don't
4644 assume that the suffix is only numbers and dots.
4646 * ld.texinfo: Mention that -R can be used for -rpath.
4648 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4650 * configure.host: Check for 'do not mix' from native linker before
4651 trying to use -rpath.
4653 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4655 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4657 * configure: Rebuild.
4658 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4660 * configure.in: Call AC_PROG_CC before configure.host.
4661 * configure: Rebuild.
4662 * configure.host: Remove go32 host, since it should no longer be
4663 necessary. Don't set CC for romp host.
4665 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4666 the text segment ends exactly on a page boundary.
4668 * configure.in: Substitute RPATH_ENVVAR.
4669 * configure: Rebuild.
4670 * configure.host: Set RPATH_ENVVAR.
4671 * Makefile.in (RPATH_ENVVAR): New variable.
4672 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4674 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4676 * configure.in: Redo emulation handling so that each emulation
4677 searches the correct tool directory, based on the target alias.
4678 For example, "configure --enable-targets=m68k-coff i386-linux"
4679 will search /usr/local/i386-linux/lib for linux and
4680 /usr/local/m68k-coff/lib for m68k-coff.
4681 * configure: Rebuild.
4682 * configure.tgt: Add special tdir settings for Linux.
4683 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4684 for each eEMUL.c target.
4685 * genscripts.sh: Accept specific alias as 9th argument, and use it
4688 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4690 * ldlang.c (lang_set_startof): Don't do anything for a
4693 * ldgram.y (mri_script_file): Call mri_draw_tree.
4694 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4695 create memory regions.
4696 (mri_load): Don't call mri_draw_tree.
4697 * mri.h (mri_draw_tree): Declare.
4699 * configure.tgt (m68*-*-psos): New target.
4700 * emulparams/m68kpsos.sh: New file.
4701 * scripttempl/psos.sc: New file.
4702 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4703 (em68kpsos.c): New target.
4705 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4707 * configure.tgt (*-*-ieee*): New target; use vanilla.
4709 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4710 `:foo' from ${ARCH}.
4712 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4714 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4717 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4719 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4721 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4722 it looks like we might be linking in two different versions of the
4723 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4725 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4727 * ldlang.c (lang_size_sections): Increment the section size when a
4728 padding statement is encountered.
4730 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4732 * configure.in: Look for --enable-shared. Change the value of
4733 BFDLIB when linking against a shared library on SunOS.
4734 * configure: Rebuild.
4735 * configure.host: If using a shared BFD library, try to pass a
4736 reasonable -rpath option when linking.
4737 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4739 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4741 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4742 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4744 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4746 Support for building bfd and opcodes as shared libraries, based on
4747 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4748 * configure.in (HLDFLAGS): New substitution.
4749 * configure: Rebuild.
4750 * configure.host: Set HLDFLAGS on SunOS.
4751 * Makefile.in (HLDFLAGS): New variable.
4752 (BFDDEP): New variable.
4753 (BFDLIB): Change to -L../bfd -lbfd.
4754 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4755 $(HLDFLAGS) in link.
4756 (check): Set LD_LIBRARY_PATH in the environment.
4758 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4760 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4761 in the read-only section, not read/write unless we are making a
4763 (.debug*): Add dwarf debug sections.
4764 (.rela.{sdata*,sbss*}): Add sections.
4766 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4768 * configure: Regenerate.
4770 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4772 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4773 for SVR4 compatibility.
4775 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4777 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4779 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4780 * emultempl/pe.em (definfo init): Make the default stack reserve
4783 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4785 * configure.tgt (m68*-apple-aux*): New target.
4786 * emulparams/m68kaux.sh: New file.
4787 * scripttempl/m68kaux.sc: New file.
4788 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4789 (em68kaux.c): New target.
4791 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4793 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4794 -bnoentry, since the right thing tends to happen anyhow.
4796 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4798 * ld.texinfo, ld.1: Document -export-dynamic.
4800 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4802 * emultempl/sunos.em: Check for native compile by comparing
4803 ${target} and ${host}.
4805 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4807 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4808 TEXT_START_ADDR to allow use on IDT and PMON systems.
4810 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4812 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4815 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4817 * configure.tgt (sparc64-*-solaris2*): New configuration.
4818 (sparc64-*-aout*): Renamed from sparc64*.
4820 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4822 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4823 * genscripts.sh: Set host, target and target_alias variables.
4824 Check for native compile by comparing ${target} and ${host}.
4825 * emultempl/elf32.em: Likewise.
4826 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4828 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4830 * scripttempl/elfppc.sc: Refine eabi support to better support
4831 .sdata, .sdata2, .sbss, etc. sections.
4833 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4835 * ldgram.y (%union): Add phdr field.
4836 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4837 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4838 (opt_hdrs, hdr): Remove.
4839 (phdr_val): New nonterminal.
4840 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4841 and phdrs parameters. Add flags parameter.
4842 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4844 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4845 phdrs fields. Add flags field.
4846 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4847 (lang_new_phdr): Update declaration.
4848 * ld.texinfo: Document FLAGS.
4850 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4852 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4853 Don't make a shared library because of an undefined reference to
4854 __GLOBAL_OFFSET_TABLE_.
4856 Add some Irix 5 support, mostly from Kazumoto Kojima
4857 <kkojima@info.kanagawa-u.ac.jp>:
4858 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4859 (SHLIB_TEXT_START_ADDR): Define.
4860 (OTHER_GOT_SYMBOLS): Define.
4861 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4862 (EXECUTABLE_SYMBOLS): Don't define.
4863 (DYNAMIC_LINK): Don't define.
4864 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4865 * scripttempl/elfmips.sc: New file.
4866 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4867 (mips*-sgi-irix4*): Likewise.
4868 (mips*-sgi-irix5*): New entry.
4869 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4871 (eelf32lmip.c): Likewise.
4873 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4875 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4876 .rela.got.neg section.
4878 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4880 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4882 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4883 ANSI_PROTOTYPES is defined. Remove special handling of
4884 WINDOWS_NT. Various indendation fixes.
4885 (vfinfo): Change fmt parameter to const char *.
4886 (info_msg): Write <stdarg.h> version.
4887 (einfo, minfo, finfo): Likewise.
4888 (info_assert): Change file parameter to const char *.
4889 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4890 defined, use a real prototype.
4891 (info_assert): Change first parameter to be const char *.
4893 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4895 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4896 in old support that 2.7.2 needs, but the current compiler does
4899 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4900 correct Linker script template.
4902 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4904 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4906 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4908 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4910 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4912 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4913 sort using right pointer.
4915 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4917 * scripttempl/elfppc.sc: Remove support for creating special
4918 labels for eabi section begin/end here. The compiler now uses
4919 crt{i,n}.o to create these symbols.
4921 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4923 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4924 for a.out only, and put in appropriate HOSTING_CRT0 and
4925 HOSTING_LIBS values for Linux ELF.
4927 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4929 * scripttempl/h8300.sc: Use all 64K for ram.
4930 * scripttempl/h8300h.sc: Define 256K ram size.
4932 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4934 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4935 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4936 was used, regardless of whether -bE was used.
4938 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4940 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4941 relocateable before calling ldctor_build_sets if the output file
4942 is in an XCOFF format.
4944 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4946 * ldwrite.c (build_link_order): When handling a data statement, if
4947 the endianness of the output file is unknown, use the endianness
4950 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4952 * mpw-config.in: Recognize mips-*-* as equivalent to
4954 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4955 * mpw-ld.r: Add version resources.
4956 (cfrg): Use symbolic instead of literal name for executable.
4958 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4960 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4962 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4964 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4965 (print_statement_list): Renamed from print_statement. All callers
4967 (print_statement): New function to print just one statement.
4968 (print_{data,reloc,padding}_statement): Don't crash if
4969 output_section == NULL.
4970 (dprint_statement): New function.
4972 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4973 call to sort_sections.
4975 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4977 * emultempl/aix.em (unix_ld): New static variable.
4978 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4979 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4980 gc as false and export_defineds as true to size_dynamic_sections.
4982 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4983 phase if the current section is abs_output_section.
4986 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4988 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4991 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4993 * ldgram.y (PHDRS): New token.
4994 (ifile_p1): Accept phdrs.
4995 (section): Accept phdr_opt at the end of the section definition.
4996 (phdr_op): New nonterminal.
4997 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4998 * ldlex.l: Accept PHDRS.
4999 * ldlang.h (struct lang_output_section_phdr_list): Define.
5000 (lang_output_section_statement_type): Add phdrs field.
5001 (struct lang_phdr): Define.
5002 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5003 (lang_new_phdr): Declare.
5004 * ldlang.c (lang_phdr_list): New static variable.
5005 (lang_output_section_statement_lookup): Initialize phdrs field.
5006 (lang_process): Call lang_record_phdrs.
5007 (lang_new_phdr): New function.
5008 (lang_section_in_phdr): New function.
5009 (lang_record_phdrs): New static function.
5010 * ld.texinfo: Document PHDRS.
5012 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5014 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5017 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5019 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5020 HOSTING_LIBS for testing.
5021 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5024 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5026 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5029 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5031 * configure: Rebuild with autoconf 2.7.
5033 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5035 * scripttempl/pe.sc: Two .junk's is too much junk.
5037 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * configure.in: Use BFD_NEED_DECLARATION.
5040 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5041 * configure, config.in: Rebuild with autoconf 2.6.
5043 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5044 being unsupported if this is not a relocateable link and the input
5045 BFD supports it, since ldctor_build_sets can cope with that case.
5047 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5049 * configure.tgt (powerpc-*-macos*): New target.
5050 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5051 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5052 (eppcmacos.c): New target.
5053 * mpw-eppcmacos.c: Update.
5054 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5056 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5058 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5059 $(host_canonical) and $(target_canonical).
5060 (CXX_FOR_TARGET): Likewise.
5062 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5064 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5065 so the malloc heap begins at a sane place.
5067 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5069 Version 2.6 released.
5070 * ldver.c (ldversion): Update to 2.6.
5072 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5073 $(GENERATED_*FILES), since they need to be retained by distclean.
5074 (maintainer-clean, realclean): Delete them here.
5076 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5078 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5079 base file with FOPEN_WB, not "w".
5081 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5082 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5084 (gld${EMULATION_NAME}_before_allocation): Use the environment
5085 variable LD_RUN_PATH if -rpath was not used.
5086 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5088 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5090 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5091 -bl and -bloadmap options.
5093 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5094 report a better error.
5096 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5097 new local variable special_sections, and pass it to
5098 size_dynamic_sections. Look through the results, and move the
5099 sections around in the mapping so that they are defined correctly.
5101 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5103 * ldemul.c (ldemul_default_target): Cast getenv return value.
5105 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5107 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5109 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5112 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5113 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5115 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5116 (gld_$_before_allocation): added hooks for toc construction based
5119 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * ld.texinfo: The linker does not use _main as an entry point.
5123 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5125 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5128 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5130 * configure.in: Add test for whether free must be declared.
5131 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5132 * acconfig.h: Explain NEED_DECLARATION_FREE.
5133 * configure, config.in: Rebuild.
5135 * lexsup.c (parse_args): Take B:: out of shortopts.
5137 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5139 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5140 for now, as with m68k4kbsd, until shared library support gets
5143 * configure.host: For i386 BSD variants, crt0.o lives in
5144 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5146 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5148 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5149 (edelta68.c): New target.
5150 * configure.tgt (m68*-motorola-sysv*): New target.
5151 * emulparams/delta68.sh: New file.
5152 * scripttempl/delta68.sc: New file.
5154 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5157 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5159 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5160 ALIGN and ALIGNMOD statements.
5162 * emultempl/aix.em: Include ldgram.h.
5163 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5165 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5167 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5169 * configure.host (alpha-*-linux*): New host.
5170 * configure.tgt (alpha-*-linux*): New target.
5172 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5174 * emultempl/aix.em (export_files): Remove.
5175 (import_files): Make static.
5176 (struct export_symbol_list): Define.
5177 (export_symbols): New static variable.
5178 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5179 correctly. Call read_file for an export file.
5180 (gld${EMULATION_NAME}_before_allocation): Call
5181 bfd_xcoff_export_symbol for each export symbol, rather than
5182 calling read_file for each export file.
5183 (gld${EMULATION_NAME}_read_file): For an export file, make the
5184 exported symbols undefined, and store them on the export_symbols
5187 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5189 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5190 Don't hang if last option is unrecognised.
5191 (gld_${EMULATION_NAME}_set_symbols): Insert created
5192 symbols into ABS output section.
5194 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5196 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5198 (em68k4knbsd.c): New rule.
5200 * configure.tgt: Added support for the NetBSD m68k4k arch.
5202 * genscripts.sh, ldint.texinfo,
5203 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5204 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5205 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5206 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5207 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5208 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5209 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5210 PAGE_SIZE to TARGET_PAGE_SIZE.
5212 * emulparams/m68knbsd.h: Ditto.
5213 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5214 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5217 * emulparams/m68k4knbsd.sh: New file.
5219 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5221 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5223 * emultempl/aix.em: Include ldctor.h.
5224 (gld${EMULATION_NAME}_after_open): New static function.
5225 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5226 (gld${EMULATION_NAME}_find_relocs): New static function.
5227 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5228 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5229 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5230 * ldctor.c (struct set_info): Move definition into ldctor.h.
5231 (struct set_element): Likewise.
5232 (sets): Make non-static.
5233 (ldctor_add_set_entry): Add name parameter. Save it in the new
5235 (ldctor_build_sets): Avoid being called twice. Pass set element
5236 name to lang_add_reloc.
5237 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5238 (struct set_element): Likewise. Add new field name.
5240 (ldctor_add_set_entry): Declare new name parameter.
5241 * ldwrite.c (build_link_order): Don't insist that either name or
5242 section be NULL in a lang_reloc_statement.
5243 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5245 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5248 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5250 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5252 * mpw-config.in: Add PowerMac target support, generate config.h.
5253 * mac-ld.r: New file, Mac resources.
5254 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5255 * mpw-make.in: Remove.
5256 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5258 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5260 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5261 -static as a synonym for -bnso.
5263 * scripttempl/aix.sc: Move special symbols inside sections.
5264 Always start .data at 0.
5266 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5268 * Makefile.in (diststuff): Also make info.
5269 (maintainer-clean realclean): Also delete *.info*.
5271 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5273 * emultempl/aix.em: Add support for various AIX linker options,
5274 for AIX import and export files, and for AIX shared objects.
5275 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5277 * ldmain.c (main): Initialize new field link_info.static_link.
5279 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5280 (constructor_callback): Likewise.
5281 * ldmisc.c (vfinfo): Likewise.
5282 * ldwrite.c (build_link_order): Likewise.
5284 * ld.texinfo: The MRI ALIGN directive is supported.
5286 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5288 * emulparams/elf32vr4300.sh: Deleted.
5289 * emulparams/elf32vr4300el.sh: Deleted.
5290 * emulparams/elf32b4300.sh: Added.
5291 * emulparams/elf32l4300.sh: Added.
5292 * configure.tgt, Makefile.in: Updated the build to use the
5293 new 8.3 unique names.
5295 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5297 * ldlang.c (entry_symbol): Make non-static.
5298 * ldlang.h (entry_symbol): Declare.
5300 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5302 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5304 * scripttempl/pe.sc (.bss): Move to be after .text
5306 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5308 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5309 Search trinary.cond rather than searching trinary.lhs twice. From
5310 linli@ihp.PHys.ethz.CH.
5312 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5313 directory searching code into gld${EMULATION_NAME}_search_dir.
5314 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5315 from gld${EMULATION_NAME}_find_so.
5316 (global_needed, global_found): New static variables.
5317 (gld${EMULATION_NAME}_after_open): New static function.
5318 (gld${EMULATION_NAME}_search_needed): New static function.
5319 (gld${EMULATION_NAME}_try_needed): New static function.
5320 (gld${EMULATION_NAME}_check_needed): New static function.
5321 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5322 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5324 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5325 (eelf32lppc.c): Likewise.
5326 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5327 (GENERATE_SHLIB_SCRIPT): Define as yes.
5329 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5331 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5332 bfd_link_needed-list; make appropriate changes.
5334 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5335 (rs6000-*-aix*): New target; use aixrs6.
5336 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5337 * emultempl/aix.em: New file.
5338 * scripttempl/aix.sc: New file.
5339 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5340 (eaixppc.c, eaixrs6.c): New targets.
5342 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5344 * scripttemp/pe.sc (.reloc): Move to the end.
5346 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5348 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5349 section which was not linked into the final output.
5351 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5353 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5356 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5358 * ld.h (args_type): Add rpath_link field.
5359 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5360 required dependencies in rpath_link path. Only search
5361 LD_LIBRARY_PATH when configured native.
5362 * lexsup.c (parse_args): Recognize -rpath-link.
5363 * ld.1, ld.texinfo: Document -rpath-link.
5365 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5367 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5368 bother searching for needed libraries unless doing a final link.
5370 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5372 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5374 * ld/ld.1: Fix formatting bugs.
5376 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5378 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5379 * ldexp.h (exp_get_abs_int): Update declaration.
5380 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5381 print return value of exp_get_abs_int.
5383 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5385 * emultempl/elf32.em (global_stat): New file static variable.
5386 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5387 that the file has not already been included under another name.
5388 (gld${EMULATION_NAME}_stat_needed): New static function.
5390 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5392 * scripttempl/armcoff.sc: Start .text at 0x8000.
5393 Start .data at 0x40000.
5395 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5397 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5398 command_line.rpath is set, use it, rather than the -L options, to
5399 build the rules section.
5400 * ld.texinfo: Document this use of -rpath.
5402 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5403 pure-text. Pass true, not 1, to lang_add_entry.
5404 * emultempl/sunos.em (find_assign): New static variable.
5405 (found_assign): New static variable.
5406 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5407 If not a relocateable link, and no start symbol was specified on
5408 the command line, and there are any undefined symbols, set
5409 link_info.shared. If link_info.shared is set, set the address of
5410 the .text section to 0x20.
5411 (gld${EMULATION_NAME}_find_assignment): Rename from
5412 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5413 set, then just set found_assign based on whether an assignment is
5414 found to find_assign.
5415 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5416 producing a shared library.
5417 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5418 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5419 * ldlang.c (entry_from_cmdline): New global variable.
5420 (lang_add_entry): Change cmdline parameter from int to boolean.
5421 Use global entry_from_cmdline rather than function static
5423 * ldlang.h (entry_from_cmdline): Declare.
5424 (lang_add_entry): Change declaration of second parameter from int
5426 * ldgram.y: Pass false, not 0, to lang_add_entry.
5428 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5430 * ld.h (parsing_defsym): Declare.
5431 * ldlex.h (lex_string): Declare.
5432 * ldlex.l (lex_string): Define.
5433 * lexsup.c (parsing_defsym): Define.
5434 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5435 lex_redirect, and clear it after calling yyparse. Set
5436 parsing_defsym around call to yyparse.
5437 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5438 clear it after calling yyparse.
5439 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5440 in linker scripts correctly.
5442 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5443 COFF targets, allowing for the leading underscore used on SPARC
5446 * lexsup.c (parse_args): Handle -assert.
5447 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5448 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5449 shared library script when appropriate.
5450 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5451 section at SIZEOF_HEADERS.
5453 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5455 * Makefile.in (earmcoff.c): Build.
5456 * configure.tgt (arm-*-coff): New target
5457 * emulparms/armcoff.sh: New file.
5458 * scripttempl/armcoff.sc: New file.
5460 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5462 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5464 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5466 * ldfile.c (ldfile_set_output_arch): Make arch const.
5468 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5470 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5471 beginning of the .bss area, not at the end of data. Add
5472 __sbss_{start,end} symbols.
5474 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5476 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5477 (CXX_FOR_TARGET, install): Likewise.
5479 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5481 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5482 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5483 (CXX_FOR_TARGET): Likewise.
5484 (install): Likewise.
5485 (GENERATED_HFILES): Remove config.h.
5486 (.dep): Depend upon config.h.
5488 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5490 * configure.tgt (mips*-dec-netbsd*): New target.
5492 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5494 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5496 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5498 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5500 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5502 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5503 Start .text section on the right boundary. Always align
5506 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5508 * Makefile.in (maintainer-clean): New target.
5510 * ldmain.c (struct warning_callback_info): Define.
5511 (warning_callback): Add new parameter symbol. Call
5512 warning_find_reloc to try to find the section and VMA.
5513 (warning_find_reloc): New static function.
5514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5515 Pass NULL as symbol parameter to warning callback.
5517 * ld.texinfo: Clarify -L option.
5519 * ldlang.c (lang_one_common): Add cast to avoid warning.
5520 (topower): Likewise. Also, reindent.
5521 * ldwrite.c (clone_section): Change i to unsigned int.
5522 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5523 cast to avoid warning.
5525 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5527 * Makefile.in (config.status): Depend upon configure.tgt.
5529 * ldemul.h (ldemul_set_symbols): Declare.
5530 (ldemul_parse_args): Declare.
5531 * ldemul.c (ldemul_parse_args): Fix indentation.
5533 * configure.in: Call AC_HEADER_DIRENT.
5534 * configure, config.in: Rebuild.
5535 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5536 DIR and struct dirent.
5538 * configure.tgt (mips*-*-bsd*): New case.
5540 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5542 * configure.tgt (i[345]86-*-ptx*): New case.
5544 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5546 * config.in: Rename from config.h.in.
5547 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5548 Check for config.h:config.in when creating stamp-h.
5549 * configure: Rebuild.
5550 * Makefile.in (stamp-h): Depend upon config.in rather than
5551 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5552 calling config.status.
5554 * Makefile.in (distclean): Remove config.h and stamp-h.
5556 * configure.host (sparc-*-sunos64*): Remove.
5557 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5559 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5560 counter backward in the absolute section.
5562 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5564 * configure.in: Rewrite to use autoconf.
5565 * configure.host: New file.
5566 * configure.tgt: New file.
5567 * aclocal.m4: New file.
5568 * configure: New file, built by autoconf.
5569 * acconfig.h: New file.
5570 * config.h.in: New file, built by autoheader.
5571 * sysdep.h: New file.
5572 * ld.h: Incorporate old contents of config.h.
5574 * Makefile.in: Various changes for new configure script. Also:
5575 (CC_FOR_BUILD): Remove.
5576 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5577 (dep.sed): Use @SRCDIR@, not @srcdir@.
5578 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5579 * genscripts.sh: Create ldscripts if it does not exist.
5580 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5581 * mpw-esh.c, emultemp/*.em: Likewise.
5582 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5584 * config/*.mt, config/*.mh: Remove.
5586 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5588 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5589 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5591 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5593 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5595 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5597 * ldmain.c (warning_callback): Add abfd, section, and address
5599 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5600 Change call to warning accordingly.
5602 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5603 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5606 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5608 * configure.in: Added mips*vr4300-idt-elf* and
5609 mips*vr4300el-idt-elf* targets.
5610 * Makefile.in: Added eelf32vr4300* targets.
5611 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5612 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5614 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5616 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5617 <brendan@cygnus.com>.
5619 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5621 * ldemul.c (ldemul_parse_args): New.
5622 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5623 * lexsup.c (all pe stuff): Moved into pe.em
5624 (parse_args): Call emulation arg parser.
5625 * emultempl/pe.em (parse_args): handle PE specfic args.
5627 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5629 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5630 as the default region. Create a new region instead.
5632 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5634 * ldemul.c (ldemul_set_symbols): New function.
5635 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5636 * ldmain.c (main): Add call to ldemul_set_symbols.
5637 * lexsup.c (set_pe_value): New args.
5639 (parse_args): Cope with new set_pe_value args.
5640 * emultempl/pe.em (set_symbols): New function.
5641 (ld_emulation_xfer_struct): Add set_symbols.
5642 * scripttempl/pe.sc: Use new symbols.
5644 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5646 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5647 For -Y, ignore a leading `P,', and only call set_default_dirlist
5648 after processing all the other arguments.
5650 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5652 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5653 * emulparams/armpe.sh: Run PE script.
5655 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5657 * ldmain.c (main): Remove PE stuff.
5658 * lexsup.c (options): Load more PE options.
5659 (set_pe_value): New function.
5661 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5664 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5665 * emultempl/pe.sc: New file performs generic PE support and sorts
5667 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5668 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5669 * scripttempl/pe.sc: New.
5670 * Makefile.in: Use new files.
5672 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5674 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5675 (.strings,.ctors,.dtors): Likewise.
5677 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5679 * scripttempl/armpe.sc: Always start code at 0x401000, even
5681 * ldwrite.c (strdup): New extern declaration.
5682 * ldgram.y (atype): New rule to clarify type parsing.
5683 * ldlang.c (init_os): Remove commented out code.
5684 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5685 unless told not to by the link script.
5687 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5689 * ldlang.c (lang_set_startof): New static function.
5690 (lang_process): Call it.
5692 * ldgram.y: Tweak casesymlist to avoid bison errors.
5694 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5695 Solaris compatibility.
5697 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5699 * ldgram.y (YYDEBUG): If not defined, define as 1.
5700 (CASE, EXTERN, START): New tokens.
5701 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5702 (casesymlist): New nonterminal.
5703 (extern_name_list): New nonterminal.
5704 * ldlex.l: Accept lower case trailing base specifiers. Don't
5705 ignore the first digit when the base is a suffix. Accept many
5706 EXPRESSION state tokens in MRI state. Support MRI continuation
5707 lines and MRI semicolon comments. Accept all MRI keywords in
5708 lower case. Add CASE, EXTERN, and START MRI keywords.
5710 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5712 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5715 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5717 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5718 $r/../gcc/xgcc unless it is present.
5720 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5722 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5724 * scripttempl/m68klynx.sc: Likewise.
5725 * scripttempl/nw.sc: Likewise.
5726 * scripttempl/sa29200.sc: Likewise.
5727 * scripttempl/sparclynx.sc: Likewise.
5729 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5731 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5733 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5735 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5737 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5739 * scripttempl/i386pe.sc: Cope with constructors.
5740 * scripttempl/z8ksim.sc: Deleted.
5741 * scripttempl/z8000.sc: Resurrected as this, but
5742 can handle z8001 and z8002 formats.
5743 * emulparams/z8ksim.sh: Deleted.
5744 * emulparams/{z8001.sh, z8002.sh}: New files.
5745 * config/z8ksim.mt: Deleted
5746 * config/z8k-coff.mt: New, generates both emulations.
5748 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5750 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5751 %B, in case it is in an archive.
5753 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5755 * ldlang.c (lang_process): Call reset_memory_regions for each
5758 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5760 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5763 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5765 * ldmain.c (constructor_callback): Allocate set_name in stack
5766 frame, rather than always calling alloca with a fixed size.
5768 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5770 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5771 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5773 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5775 * ldwrite.c (clone_section): Set the alignment of the clone
5776 section to that of the section being cloned.
5778 * ldwrite.c (split_sections): Don't split the first input section
5779 into a new output section.
5781 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5783 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5784 (GENERATE_SHLIB_SCRIPT): Define as yes.
5786 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5788 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5790 * ldver.c (help): Update list of options to match currently
5793 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5795 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5798 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5799 it takes a size_t anyhow.
5800 (exp_binop): Likewise.
5801 (exp_trinop): Likewise.
5802 (exp_unop): Likewise.
5803 (exp_nameop): Likewise.
5804 (exp_assop): Likewise.
5805 * ldlang.c (lang_memory_region_lookup): Likewise.
5806 (init_os): Likewise.
5807 (ldlang_add_undef): Likewise.
5808 (insert_pad): Likewise.
5809 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5812 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5814 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5816 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5818 (ld_emulation_xfer_type): Add search parameter to
5819 open_dynamic_archive entry point.
5820 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5821 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5822 make non-static. Change all callers to use new name.
5823 (ldfile_open_file_search): Make static. If entry is dynamic, call
5824 ldemul_open_dynamic_archive.
5825 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5826 * ldfile.h (ldfile_open_file_search): Don't declare.
5827 (ldfile_try_open_bfd): Declare.
5828 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5829 Accept search parameter. Don't search for a library, just look in
5831 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5834 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5836 * ldmain.c (set_scripts_dir): Don't base script directory on
5839 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5841 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5844 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5846 * ld.h (ld_config_type): Add field warn_constructors.
5847 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5848 (constructor_callback): Likewise.
5849 * lexsup.c (parse_args): Handle -warn-constructors.
5850 * ld.texinfo, ld.1: Document -warn-constructors.
5852 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5853 get confused by directory names if we searched for the file.
5855 Based on patches from H.J. Lu <hjl@nynexst.com>:
5856 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5857 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5858 * ldfile.c: Include bfdlink.h.
5859 (ldfile_open_file): Check dynamic field of entry, not global
5860 dynamic_link field. Don't do a dynamic search when doing a
5862 * ldmain.c (main): Don't warn about dynamic_link for a
5864 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5866 (gld${EMULATION_NAME}_create_output_section_statements): Always
5867 loop over input files.
5868 * Makefile.in: Rebuild dependencies.
5870 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5873 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5875 * ldmain.c (main): Set link_info.symbolic to false.
5876 * lexsup.c (parse_args): Handle -Bsymbolic.
5878 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5880 * ldmain.c (HAVE_SBRK): Define for everything except
5881 specific systems that are known to not support sbrk.
5882 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5884 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5886 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5887 Handle etree_provide.
5889 * emultempl/elf32.em (global_needed): New static variable.
5890 (global_found): Likewise.
5891 (gld${EMULATION_NAME}_after_open): New static function.
5892 (gld${EMULATION_NAME}_search_needed): Likewise.
5893 (gld${EMULATION_NAME}_try_needed): Likewise.
5894 (gld${EMULATION_NAME}_check_needed): Likewise.
5895 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5896 gld${EMULATION_NAME}_after_open.
5898 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5900 * configure.in (i386-*-win32): New target.
5902 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5904 * lexsup.c (parse_args): Let -G either set the small data size or
5905 be equivalent to --shared, depending on the next argument. Accept
5906 and ignore -z for Solaris compatibility.
5908 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5910 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5911 it in link_info.base_file. Fix indentation.
5913 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5915 * ldmain.c (main): Always initialize PE info in link_info.
5916 * lexsup.c (OPTION_BASE_FILE): New option.
5917 (parse_args): Handle new option.
5918 * emulparams/armpe.sh: Output pei.
5919 * emultempl/i386pe.em: Add newline to end.
5920 * scripttempl/armpe.sc: Change output and quote the $s.
5921 * scripttempl/i386pe.sc: Change output and quote the $s.
5923 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5925 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5927 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5928 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5929 (i386msdos.o): New target.
5930 * config/i386-msdos.mt: Created.
5931 * emulparams/i386msdos.sh: Created.
5932 * scripttempl/i386msdos.sc: Created.
5934 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5936 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5937 that contains pointers to be relocated.
5939 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5941 * mpw-esh.c: New file, modified for MPW from esh.c.
5942 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5943 use *() to concat stab sections instead of [].
5945 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5947 * scripttempl/armpe.sc: Add constructor support.
5949 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5951 * ldlang.c (lang_size_sections): Any section with a DATA
5952 statement has contents.
5954 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5956 * emulparams/m68kelf.sh (NOP): Define.
5957 (DYNAMIC_LINK): Don't define.
5958 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5959 will come from the linker script.
5961 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5963 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5965 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5967 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5969 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5971 From Andrew Cagney <cagney@highland.com.au>
5972 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5975 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5977 Add support for ARM-PE.
5978 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5979 * configure.in: Recognize armpe.
5980 * config/arm-pe.mt: New file.
5981 * emulparams/armpe.sh: New file.
5982 * scripttempl/armpe.sc: New file.
5985 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5987 * configure.in (h8300h-*-hms): Deleted
5988 * config/cf-h8300h.mt: Deleted.
5990 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5992 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5994 From David Taylor (dtaylor@armltd.co.uk)
5995 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5996 * configure.in: Recognize arm{,e[lb]-*-aout.
5997 * config/arm[lb]-aout.mt: New files.
5998 * emulparams/armaout[lb].sh: New files.
5999 * scripttempl/armaout.sc: New file.
6001 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6003 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6004 be unique in 8 characters for DOS.
6006 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6007 * emulparams/elf32ppcle.sh: Deleted.
6009 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6010 Tom Griest <griest@cs.yale.edu>
6012 Initial support for PE executables (eg NT, win32)
6014 * Makefile.in (configure.in, ei386pe): Add support.
6015 * ldmain.c (main): Initialize PE argument info.
6016 * ldwrite.c (print_file_stuff): Don't print out .drectve
6017 and .debug section info.
6018 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6019 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6020 Handle new arguments.
6021 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6024 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6026 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6027 segment. This allows ld -r to preserve unwind sections.
6029 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6031 * configure.in: Add little endian PowerPC support.
6033 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6034 (eelf32ppcle.c): Support for little endian PowerPC.
6036 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6037 * emulparams/elf32ppcle.sh: Ditto.
6039 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6041 * ldlang.c (print_output_section_statement): Check
6042 subsection_alignment, instead of checking section_alignment twice.
6043 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6045 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6047 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6049 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6051 * ldwrite.c (ldwrite): Before doing anything, reset the error
6052 code. If bfd_final_link returns an error, but the error code is
6053 unset, don't issue an extra message. Assume a correct error
6054 message was already set.
6056 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6058 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6059 (em68kelf.o): New target.
6060 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6061 * configure.in: Use them for m68*-*-elf.
6063 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6065 Merge in support for Mac MPW as a host.
6066 (Old change descriptions retained for informational value.)
6068 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6069 (i386-unknown-coff): Remove.
6070 (sh-hitachi-hms): New target.
6071 (emulation_ofiles): Set correctly for each target.
6072 (version, TDEFINES): Add to makefile fragment.
6073 * mpw-make.in (BISON): Use byacc instead of bison.
6074 (em_*.c): Replace with e*.c everywhere.
6075 (ldgram.h): Separate action from ldgram.c generation.
6076 (LD_PROG): Depend on Version.r.
6077 (Version.r): generate from version info.
6078 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6080 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6081 i386-unknown-aout, i386-unknown-coff): New targets.
6082 (m68k-aout, m68k-coff): Remove targets.
6083 (mk.tmp): Add definition of EMUL.
6085 * mpw-config.in (emulname): Set based on target.
6086 (ldemul-list.h): Construct.
6087 * mpw-make.in (install-only): New target.
6088 (install): Depend on install-only.
6090 * mpw-make.in (bindir): Fix pathname.
6091 (install): Move here from mpw-build.in.
6093 * mpw-config.in: New file, MPW configuration fragment.
6094 * mpw-make.in: New file, MPW makefile fragment.
6095 (This file is semi-automatically generated from Makefile.in.)
6096 * ldfile.c (slash): If MPW, set to `:'.
6097 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6098 prevent redefinition errors.
6100 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6102 * ldwrite.c (clone_section): Align clone sections on even
6105 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6107 * configure.in: Change linux to default to elf. Using
6108 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6109 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6110 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6111 * config/i386-lelf.mt: Remove.
6113 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6115 * ldmain.c (main): If opening the map file fails, call
6116 bfd_set_error before calling einfo.
6118 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6120 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6122 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6123 does mark shared libraries as executable.
6125 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6127 * ldlang.c (lang_common): Change power to int. Pass larger values
6128 before smaller values.
6129 (lang_one_common): Treat info as int *. Don't bother to check for
6130 last value, since it is now zero.
6132 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6134 * ldlang.c (load_symbols): An empty archive is OK.
6136 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6138 * ldmain.c (progress.h): Include.
6139 (main): Call START_PROGRESS and END_PROGRESS.
6141 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6143 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6144 .dtors sections, so that these pointers get relocated also.
6145 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6146 and end of the constructors/destructors.
6148 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6150 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6151 describes an archive, call bfd_link_add_symbols on each member.
6152 * ldmain.c (whole_archive): New variable.
6153 (main): Initialize it to false.
6154 * ldmain.h: Declare whole_archive.
6155 * lexsup.c (parse_args): Grok --whole-archive switch.
6156 * ld.texinfo, ld.1: Document --whole-archive.
6158 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6160 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6161 using the default emulation.
6163 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6165 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6167 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6169 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6170 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6172 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6174 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6176 * ldlex.l: Return -lFILENAME as the token LNAME.
6177 * ldgram.y: Add token LNAME.
6178 (input_list): Treat LNAME like NAME, but pass it to
6179 lang_add_input_file as lang_input_file_is_l_enum.
6180 * ld.texinfo: Document using -lFILENAME in INPUT.
6182 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6184 * ldlang.c (lang_check): If the architectures are compatible call
6185 bfd_merge_private_bfd_data to let the backend do additional
6188 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6190 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6191 all supported emulations.
6193 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6195 * ldemul.c (ldemul_list_emulations): New function.
6196 * ldemul.h (ldemul_list_emulations): Declare.
6197 * ldver.c (help): List supported targets and emulations.
6199 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6201 * scripttempl/elf.sc (.debug): Relocate to address 0.
6202 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6203 .debug_sfnames, .line): Likewise.
6205 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6207 * emultempl/elf32.em (hold_rel): New static variable.
6208 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6209 contents whose names begin with ".rel" after hold_rel. Remove the
6210 assertion which checked for unplaced .rel sections. Don't try to
6211 sort the section into place if place->bfd_section is NULL.
6212 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6213 section beginning with ".rel".
6215 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6217 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6218 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6219 * ld.1: Similar change.
6221 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6223 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6224 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6226 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6228 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6229 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6230 * config/i386-lelf.mt: New file.
6231 * config/i386-gelf.mt: New file.
6233 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6235 * configure.in: Match on mips-ecoff, and default to the IDT
6238 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6240 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6241 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6242 to double the size of the table.
6244 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6246 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6249 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6251 * ldmain.c (main): If trace_file_tries is true, and we are using
6252 an internal linker script, print out the script.
6253 * ldfile.c (try_open): Reindent function. Make the messages about
6254 opening script files more informative.
6256 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6257 * ld.texinfo, ld.1: Update accordingly.
6259 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6261 * ldlang.c (lang_one_common): Adjust references to common symbol
6262 information for new structure.
6264 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6266 * ldmain.c (undefined_symbol): Handle section being NULL.
6268 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6269 * ldexp.c (fold_name): Likewise.
6270 * ldlang.c (print_one_symbol): Likewise.
6271 (lang_finish): Likewise.
6272 * ldmain.c (multiple_common): Likewise.
6273 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6274 renamed to bfd_link_hash_undefweak.
6276 * scripttempl/alpha.sc: Set address of .data section correctly
6277 when -n or -N is used. Patch from Chris G Demetriou
6278 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6279 * scripttempl/mips.sc: Similar change.
6281 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6283 * ldlang.c (lang_size_sections): Clarify error message when user
6284 specified start addr conflicts with region. Fix resetting of
6287 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6289 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6290 in lang_allocating_phase_enum.
6292 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6294 * Makefile.in (distclean): Depend upon clean. Don't bother to
6295 remove files which will be removed by clean. From patch by
6296 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6298 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6300 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6301 a MIPS target, clobber the size of all but the first input
6302 .reginfo section to be 0, so that lang_size_sections sets the
6303 correct size for the output .reginfo section.
6305 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6307 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6308 Remove unused variable is.
6310 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6312 * configure.in: Add support for powerpc-*-eabi.
6314 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6317 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6318 elf.sc, which defines some new symbols PowerPC elf needs.
6320 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6322 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6323 constructor entry is in the absolute section.
6325 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6327 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6328 * config/i386-gnu.mt: New file. Include ELF support.
6330 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6332 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6333 there are any input sections named .gnu.warning, treat them as
6334 containing a warning message to be printed by the linker, and
6335 clobber the size so that the message is not copied into the output
6337 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6340 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6342 * configure.in (w65-*-*): New target.
6343 * Makefile.in: Update.
6344 * scripttempl/w65.sc: New.
6345 * config/coff-w65.mt: New.
6347 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6349 * ldlang.c (lang_place_orphans): Don't ignore files with
6350 just_syms_flag set. Instead, put all their sections in
6351 bfd_abs_section_ptr, using the section VMA as the output_offset.
6353 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6355 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6356 name `reloc_howto_type', since it's now defined to be const.
6357 * ldlang.c (lang_add_reloc): Ditto.
6358 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6360 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6362 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6363 to a relative value does not require forcing the relative value to
6364 be absolute. Also, reindent function.
6366 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6368 * ldwrite.c (clone_section): Create a symbol with the
6369 same name as the section.
6371 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6373 * ld.h (split_by_reloc, split_by_file): New flags.
6374 * ldwrite.c (clone_section, split_sections): New functions.
6375 * lexsup.c (parse_args): Understand new split options.
6377 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6379 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6380 .data segment. They must be writable when creating a shared
6381 library. From H.J. Lu <hjl@nynexst.com>.
6383 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6385 * emultempl/miposecoff.em: New file.
6386 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6387 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6388 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6389 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6390 used. Align _fdata to a 16 byte boundary.
6391 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6393 (emipsidtl.c): Likewise.
6394 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6396 * ld.h (args_type): Add new field embedded_relocs.
6397 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6398 (ld_emulation_xfer_struct): Add new field after_open.
6399 * ldemul.c (ldemul_after_open): New function.
6400 (after_open_default): New function.
6401 * ldlang.c (lang_process): Call ldemul_after_open.
6402 * lexsup.c (parse_args): Handle --embedded-relocs.
6403 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6404 new after_open field to after_open_default.
6405 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6406 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6407 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6408 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6409 * ld.texinfo, ld.1: Mention -embedded-relocs.
6411 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6413 * Makefile.in: Add eshl.o.
6414 * config/coff-sh.mt: Add shl emulation.
6416 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6418 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6419 Youngdale <eric@aib.com>.
6421 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6423 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6424 * config/i386linux.mh: New file; set HOSTING_CRT0.
6425 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6426 /usr/lib, since that is already in LIB_PATH.
6428 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6430 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6432 (.data, .bss): If "-N", then place the data/bss just after the end
6433 of the .text section rather than at the default 0x40000000.
6435 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6438 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6440 Patches from Eric Youngdale <eric@aib.com>:
6441 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6442 when generating a shared library.
6443 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6444 attempting to place an orphaned relocation section when generating
6445 a dynamically linked object.
6447 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6450 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6452 * ld.h (args_type): Add field export_dynamic.
6453 * lexsup.c (parse_args): Recognize --export-dynamic.
6454 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6455 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6457 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6459 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6460 we allocate common symbols.
6462 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6464 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6465 .rela.fini to the list of .rel* sections.
6467 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6469 * ldlang.c (load_symbols): Add new argument place. Only accept
6470 linker scripts if place is not NULL. Put commands found in an
6471 assumed linker script into place.
6472 (lookup_name): Pass NULL as place argument to load_symbols.
6473 (open_input_bfds): In lang_input_statement_enum case, pass a place
6474 argument to load_symbols, and store any new statements after the
6477 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6479 * ldver.c (ldversion): Bump to 2.5.3.
6481 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6483 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6485 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6487 * Makefile.in (check): Add missing "else true" clause.
6489 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6491 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6492 entry point to "start". Align at end of each section to 0x200.
6493 Start .text section 0x1000 later. Add _etext, _edata, _end
6496 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6498 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6499 composed of different object file formats.
6500 (ldctor_build_sets): If the output format does not support the
6501 reloc, and we are not generating a relocateable link, try getting
6502 the reloc from the input format.
6504 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6506 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6507 (em68knbsd.c): New target.
6509 * config/m68k-nbsd.mt: New file.
6510 * emulparams/m68knbsd.sh: New file.
6511 * configure.in (m68*-*-netbsd*): Use above configs.
6513 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6515 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6516 appropriately named static library, stop the search at that
6519 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6521 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6522 and esparcnbsd.o; sorted entries.
6523 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6525 * config/netbsd532.mt: Removed.
6526 * emulparams/netbsd532.sh: Removed.
6528 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6529 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6530 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6531 sparc*-*-netbsd*): Use above configs.
6533 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6535 * ldmain.c (multiple_common): One of the types may now be
6536 bfd_link_hash_indirect. The old BFD argument may be NULL.
6538 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6540 * configure.in: Add * at the end of m68k-hp-hpux.
6542 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6544 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6547 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6549 * scripttempl/nw.sc: Gather constructors and destructors and
6550 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6552 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6554 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6555 (ei386nw.c, eppcnw.c): New targets.
6557 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6558 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6560 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6561 instead of {i386,ppc}-elf.
6563 * configure.in (sparc*-*-netware): Removed. There is no such
6566 * ldint.texinfo: Move misplaced `@end iftex'.
6568 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6570 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6571 .rela.dtors to the list of .rel* sections.
6573 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6575 * ldver.c (ldversion): Update to version 2.5.
6576 * Version 2.5 released.
6578 * configure.in (all_targets): Handle i386-linux*.
6580 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6582 * scripttempl/aout.sc: Set _etext and __etext to ., not
6583 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6584 will not break any other system. From Eric Valette
6587 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6589 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6590 --verbose to get the old -V behaviour.
6591 * ld.1, ld.texinfo: Document this change.
6593 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6595 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6596 assertion, since it could fail with a user defined linker script.
6598 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6599 name in the hash table during the first phase--the hash table does
6600 not even exist at that point, much less have the right value.
6602 * Makefile.in (CC): Define.
6603 (CXX): Move definition, change from g++ to gcc.
6604 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6605 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6606 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6607 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6608 (.cc.o): Comment out.
6610 (site.exp): Don't create testdir or set tmpdir.
6611 (check): Run checks even if not running native. Use CC_FOR_TARGET
6612 instead of RUNTEST_CC, and likewise for CXX.
6613 (cdtest targets): Comment out.
6614 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6615 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6616 * cdtest-main.cc, cdtest.exp: Remove.
6618 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6620 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6621 file naming problems.
6622 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6623 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6624 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6625 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6626 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6627 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6628 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6630 * genscripts.sh: Always search /usr/local/TARGET/lib.
6632 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6634 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6636 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6638 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6640 * lexsup.c (parse_args): Add support for -a for HP/UX
6643 * lexsup.c (parse_args): -c takes an argument.
6645 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6647 * ld.h (args_type): Add new field endian.
6648 * lexsup.c (parse_args): Handle -EB and -EL by setting
6649 command_line.endian.
6650 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6651 * ldlang.c (lang_add_output_format): Add arguments big and little.
6652 If command_line.endian is set, use it to select big or little
6653 rather than the default. Changed all callers.
6654 * ldlang.h (lang_add_output_format): Update declaration.
6655 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6656 LITTLE_OUTPUT_FORMAT.
6657 * emulparams/elf32mipl.sh: Likewise.
6658 * emulparams/mipsbig.sh: Likewise.
6659 * emulparams/mipsbsd.sh: Likewise.
6660 * emulparams/mipsidt.sh: Likewise.
6661 * emulparams/mipsidtl.sh: Likewise.
6662 * emulparams/mipslit.sh: Likewise.
6663 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6664 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6666 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6667 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6668 * scripttempl/mipsbsd.sc: Likewise.
6670 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6671 depending upon ldgram.c, so that a parallel make does not try to
6674 * configure.in (mips*el-elf*): New target.
6675 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6676 (eelf32mipl.c): New target.
6678 * config/mipsl-elf32.mt: New file.
6679 * emulparams/elf32mipl.sh: New file.
6681 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6683 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6686 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6688 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6689 returned by find_nearest_line, in case the file name is something
6690 unhelpful such as a .h file. Handle %u.
6692 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6694 * ldlang.c (lang_do_assignments): Make sure output statement
6695 has an attached bfd_section before trying to dereference it.
6697 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6699 * ld.h (ld_config_type): Add new field warn_once.
6700 * ldmain.c (undefined_symbol): Handle -warn-once.
6701 * lexsup.c (parse_args): Recognize -warn-once.
6702 * ld.texinfo (Options): Document -warn-once.
6705 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6706 name. For %C, print the function name on a separate line, to keep
6707 the length of error messages under control.
6708 * ldmain.c (multiple_definition): Use %D for ``first defined
6710 (undefined_symbol): Use %D for ``more undefined references
6713 * ldmisc.c (multiple_warn): Remove; no longer used.
6714 * ldmisc.h (multiple_warn): Don't declare.
6716 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6718 * ldlang.c (print_output_section_statement): Print all lines
6721 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6723 * ldlang.c (load_symbols): Check for archive before object. Use
6724 bfd_check_format_matches, and, if ambiguous, print a list of
6725 matching formats. If file format is not recognized, treat file as
6727 * ldgram.y (yyerror): If assuming an object file is a script,
6728 mention that. Tweak the format of the error messages.
6729 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6730 guess that this is not actually a script, and just report that the
6731 file format was not recognized.
6732 * ld.texinfo (Options): Admit that -( may be used more than once.
6733 Add note that unrecognized object files are now treated as linker
6736 * ldfile.c (ldfile_input_filename): Make const.
6737 (ldfile_assumed_script): New variable.
6738 (try_open): Change arguments types to const.
6739 (ldfile_find_command_file): Likewise.
6740 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6741 * ldfile.h: Update declarations for ldfile.c changes.
6742 * ldlex.l: Include <ctype.h>.
6743 (file_name_stack): Change to be const char *.
6744 (lineno_stack): New static variable.
6745 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6746 (lex_push_file): Make name argument const. Initialize
6748 (lex_redirect): Initialize lineno_stack entry.
6749 (lex_warn_invalid): Handle non printable characters nicely.
6750 * ldlex.h (lex_push_file): Declare second argument as const.
6752 * ldgram.y (ifile_p1): Recognize GROUP.
6753 * ldlex.l: Recognize GROUP.
6754 * ld.texinfo (Option Commands): Document GROUP.
6756 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6758 * config/m68klynx.mh: New file.
6760 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6762 * emultempl/hppaelf.em: Add newlines to the error messages.
6764 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6766 * config/i386lynx.mh: New file.
6767 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6768 unless CONSTRUCTING.
6770 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6772 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6773 (GENERATE_SHLIB_SCRIPT): Define as yes.
6774 (DYNAMIC_LINK): Define as false.
6775 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6776 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6777 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6778 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6781 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6783 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6785 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6787 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6788 .got section is now explicitly handled in elf.sc.
6790 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6792 * scripttempl/alpha.sc: Redo script to set . outside of sections
6793 and not bother to explicitly specify section addresses.
6794 Explicitly place .sdata section.
6796 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6798 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6800 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6801 0, and to only be marked as NOLOAD if relocating.
6802 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6803 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6804 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6805 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6806 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6807 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6808 * scripttempl/sparclynx.sc: Likewise.
6810 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6812 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6813 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6816 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6818 * ld.h (args_type): Add field soname.
6819 * lexsup.c (parse_args): Handle -soname argument.
6820 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6822 * ld.texinfo: Document -soname.
6824 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6826 * ldlang.c (lang_check): Don't try to set the architecture if the
6827 input and output files are incompatible. Just warn.
6829 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6831 * configure.in: Change i[34]86 to i[345]86.
6833 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6835 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6837 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6839 Make the ELF linker handle orphaned sections reasonably. Also,
6840 define __start_SECNAME and __stop_SECNAME around sections whose
6841 names can be represented in C, for the benefit of symbol sets in
6843 * ldemul.h (ldemul_place_orphan): Declare.
6844 (ld_emulation_xfer_type): Add place_orphan field.
6845 * ldemul.c (ldemul_place_orphan): New function.
6846 * ldlang.h (wild_doit): Declare.
6847 * ldlang.c (wild_doit): Make nonstatic.
6848 (lang_place_orphans): Call ldemul_place_orphan.
6849 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6850 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6852 (gld${EMULATION_NAME}_place_orphan): New static function.
6853 (gld${EMULATION_NAME}_place_section): New static function.
6854 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6856 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6858 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6860 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6862 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6863 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6865 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6867 * ldexp.h (exp_get_abs_int): Declare.
6869 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6871 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6872 * ldexp.c (exp_get_abs_int): New function.
6874 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6876 * configure.in: add i960-nindy-coff support.
6878 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6880 * ldlex.l (yy_create_string_buffer): Handle change to internal
6881 interface in flex 2.4.7.
6883 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6885 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6886 New function; add 0x20 to any use of -Ttext.
6887 (gld${EMULATION_NAME}_create_output_section_statements): New
6889 (ld_${EMULATION_NAME}_emulation): Use the new function
6890 gld${EMULATION_NAME}_create_output_section_statements.
6892 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6894 * scripttempl/mips.sc: Redo script to set . outside of sections
6895 and not bother to explicitly specify section addresses.
6897 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6899 * scripttempl/elf.sc: Copy several more relocation sections into
6900 the output. Put .got.plt sections into .got.
6902 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6904 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6906 Add a new script operator, PROVIDE, to define a symbol only if it
6908 * ldgram.y (PROVIDE): New token.
6909 (assignment): Accept PROVIDE.
6910 * ldlex.l (PROVIDE): New token.
6911 * ldexp.h (node_type): Add etree_provide to node_class enum.
6912 (exp_provide): Declare.
6913 * ldexp.c (exp_fold_tree): Handle etree_provide.
6914 (exp_provide): New function.
6915 (exp_print_tree): Handle etree_provide.
6916 * ld.texinfo: Document PROVIDE.
6918 * ldlang.c (lang_common): Pass desired alignment to
6919 lang_one_common as power of two.
6920 (lang_one_common): Get common symbol alignment from linker hash
6921 table entry. Treat desired alignment as a power of two.
6923 * ldlang.c (wild_section): Attach all section with the given name,
6924 not just the first one. If there is no name, attach all sections
6925 even if the SEC_IS_COMMON flag is set.
6927 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6929 * ld.h (args_type): Add field rpath.
6930 * lexsup.c (S_ISDIR): Define if not already defined.
6931 (parse_args): Add support for -rpath. If -R is used to name a
6932 directory, treat it as -rpath for Solaris compatibility.
6933 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6934 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6935 * ldmain.c (main): Initialize command_line.rpath to NULL.
6936 * ld.texinfo: Document -rpath option.
6938 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6940 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6943 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6945 * config/pc532mach.mt: New file. Pc532 mach target support.
6947 * config/pc532mach.mh: New file. Pc532 mach host support.
6949 * config/netbsd532.mt: New file. Netbsd 532 target support.
6951 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6953 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6956 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6958 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6959 bfd_abs_section_ptr, not &bfd_abs_section.
6961 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6962 no_argument to required_argument. From djm.
6964 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6966 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6967 sections to force a VMA of 0; needed for ELF backends which have
6968 not been converted to the new linker style.
6970 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6972 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6973 it was for the HPUX dynamic loader's use and it creates problems
6976 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6978 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6979 * ldlang.h (lang_do_assignments): Put external decl here.
6980 * emultempl/hppaelf.em: Minor cleanups throughout file.
6981 (hppa_elf_create_output_section_statements): Rewrite.
6982 (hppaelf_finish): Rewrite.
6984 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6986 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6988 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6990 * ld.texinfo: -Bstatic is not ignored.
6992 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6994 * ldlex.l: Recognize \r the same as \n.
6996 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6998 Preliminary support for generating shared libraries, from Eric
6999 Youngdale <ericy@cais.cais.com>.
7000 * genscripts.sh: If the emulation parameter file sets
7001 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7002 CREATE_SHLIB defined.
7003 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7004 link_info.shared is set, use the .xs script file.
7005 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7006 .interp section, and don't include TEXT_START_ADDR in the starting
7007 address of the first section.
7008 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7009 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7011 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7013 * configure.in: Change --with-targets to --enable-targets.
7015 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7017 * lexsup.c (parse_args): Add support for new options -( -) with
7018 synonyms --start-group --end-group.
7019 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7020 (lang_group_statement_type): Define new struct.
7021 (lang_statement_union_type): Add group_statement field.
7022 (lang_enter_group, lang_leave_group): Declare.
7023 * ldlang.c (lang_for_each_statement_worker): Handle
7024 lang_group_statement_enum.
7025 (map_input_to_output_sections, print_statement): Likewise.
7026 (lang_size_sections, lang_do_assignments): Likewise.
7027 (open_input_bfds): Completely rewrite. Now does its own looping,
7028 rather than using lang_for_each_statement. Handle groups.
7029 (lang_process): Update call to open_input_bfds.
7030 (print_group): New static function.
7031 (lang_enter_group, lang_leave_group): New static functions.
7032 * ldfile.c (ldfile_open_file): If the file has already been
7033 opened, just return rather than taking an assertion failure.
7034 * ldver.c (help): Mention new options.
7035 * ld.texinfo: Document new options.
7037 * ldlang.c (end_of_data_section_statement_list): Don't define.
7038 (lang_leave_output_section_statement): Don't set obsolete variable
7039 end_of_data_section_statement_list.
7041 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7044 * ldlang.c (lang_size_sections): Adjust current region address
7045 even for sections with an explicit address. From
7046 ralphc@pyramid.com (Ralph Campbell).
7048 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7049 From jrs@world.std.com (Rick Sladkey).
7051 * scripttempl/mipsbsd.sc: Let sections align to their natural
7054 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7056 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7058 (lang_abs_symbol_at_beginning_of): Likewise.
7059 (lang_abs_symbol_at_end_of): Likewise.
7060 (lang_size_sections): Use bfd_is_abs_section to check for the
7061 absolute section. Don't try to set the VMA or output_offset or
7062 size of the absolute section.
7063 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7066 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7068 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7069 when generating relocatable objects.
7071 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7073 * emultempl/linux.em: New file providing support for linking
7074 against Linux shared libraries.
7075 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7076 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7078 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7080 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7081 * ldmain.c (main): Initialize link_info.shared to false. Give
7082 error if link_info.relocateable and link_info.shared are both set.
7084 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7085 it as naming an emulation to be added to EMULATION_OFILES.
7086 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7088 * Makefile.in: Rebuilt dependencies.
7089 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7090 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7091 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7092 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7093 (ei386linux.c): Remove; now in Makefile.in.
7094 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7095 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7096 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7097 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7098 (eelf64_sparc.c): Remove; now in Makefile.in.
7099 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7100 (eelf32_sparc.c): Remove; now in Makefile.in.
7102 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7103 no owner--it might be bfd_abs_section. From Eric Youngdale
7104 <ericy@cais.cais.com>.
7106 * scripttempl/aout.sc: Let sections align to their natural
7109 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7111 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7112 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7113 * ldemul.c: Include ldexp.h and ldlang.h.
7114 (ldemul_open_dynamic_archive): New function.
7115 * ldfile.h (ldfile_open_file_search): Declare.
7116 * ldfile.c: Include ldemul.h.
7117 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7118 argument, not bfd *. Change all callers.
7119 (ldfile_open_file_search): Rename from open_a. Return boolean
7120 argument, not bfd *. Clean up. Change all callers.
7121 (ldfile_open_file): If doing a dynamic link, call
7122 ldemul_open_dynamic_archive rather than assuming the extension of
7123 a dynamic object is ".so".
7124 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7126 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7128 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7130 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7131 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7132 Accept -static as a synonym for -non_shared.
7134 Let the user change the dynamic linker used by ELF code.
7135 * ld.h (args_type): Add new field interpreter.
7136 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7138 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7139 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7140 the ELF backend to return the .interp section. If
7141 command_line.interpreter is not NULL, set the contents of .interp
7143 * ld.texinfo: Mention -dynamic-linker.
7145 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7148 * lexsup.c (parse_args): Sort out the option macros and change the
7149 definitions to make it easier to add a new option.
7151 * scripttempl/aout.sc: Define __etext and __edata to go along with
7154 * ld.h (ld_config_type): Add new field traditional_format.
7155 * lexsup.c (parse_args): Add traditional-format to longopts, and
7157 * ldmain.c (main): Initialize config.traditional_format to false.
7158 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7159 flags of output_bfd according to config.traditional_format.
7160 * ldver.c (help): Mention -traditional-format.
7161 * ld.texinfo: Document -traditional-format.
7163 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7165 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7166 they are encountered.
7168 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7170 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7171 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7173 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7175 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7176 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7178 * ldfile.c (open_a): If this is not an archive, try to open it in
7179 the current directory before searching for it.
7181 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7183 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7184 BLOCK works in a section address as documented.
7186 * ldgram.y (YYDEBUG): Don't define.
7188 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7190 * emultempl/gld960.em: Pass false for new argument to
7191 ldfile_add_library_path.
7192 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7194 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7197 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7199 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7201 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7203 * Makefile.in (check): Delete ld.new dependency so that a regression
7204 test doesn't trigger a rebuild of the linker.
7206 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7208 * ldlang.c (map_input_to_output_sections): For lang_address, call
7209 init_os if it hasn't already been called.
7211 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7213 Add support for SunOS shared libraries.
7214 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7215 shared library support code.
7216 * emultempl/sunos.em: New file.
7217 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7218 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7219 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7220 (esun3.c): Likewise.
7222 * ldlang.c: Minor formatting cleanups.
7223 (lang_for_each_input_file): New function.
7224 * ldlang.h (lang_for_each_input_file): Declare.
7226 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7228 (search_head): Declare.
7229 (ldfile_add_library_path): Add new cmdline argument in prototype.
7230 * ldfile.c (search_head): Make non-static.
7231 (search_dirs_type): Move to ldfile.h.
7232 (ldfile_add_library_path): Accept cmdline argument, and save it.
7233 * lexsup.c (parse_args): Pass true for new cmdline argument of
7234 ldfile_add_library_path.
7235 (set_default_dirlist): Likewise.
7236 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7237 argument of ldfile_add_library_path.
7238 * ldgram.y (ifile_p1): Likewise.
7240 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7242 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7243 total_size, superfile and chain.
7244 * ldfile.c (open_a): Don't clear search_dirs_flag.
7245 (ldfile_open_file): Don't try to open superfile. Assert that file
7246 has not already been opened.
7247 * ldlang.c (new_afile): Don't initialize superfile.
7248 * ldmain.c (add_archive_element): Don't initialize subfiles or
7249 chain or superfile. Initialize search_dirs_flag to false.
7251 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7253 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7255 Changes from binutils-2.4 release:
7257 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7258 variables, use whitespace, so scripts don't break.
7260 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7262 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7264 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7265 * Makefile.in: Noted change.
7267 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7268 don't know where that's supposed to come from, or why it's
7271 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7273 * configure.bat: update to latest makefile.in
7274 * emulpara/go32.sh: set to coff-go32 not aout
7275 * emultemp/generic.em: strength-reduce the structure of
7276 this shell script, since the only available shell for
7277 DOS can't handle complex syntax.
7278 * emultemp/stringify.sed: for "sed -f" instead of inline.
7279 * makefile.in: depend on stringify.sed as well as genscripts.sh
7280 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7281 * genscripts.sh: empty variables aren't always considered "set",
7282 so set them to "y" instead.
7284 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7286 * ldlang.c (entry_symbol): Make static.
7287 (lang_add_entry): Add cmdline argument.
7288 * ldlang.h (lang_add_entry): Change prototype.
7289 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7290 * lexsup.c (parse_args): Likewise.
7292 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7294 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7295 .reginfo an address.
7296 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7297 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7298 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7300 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7302 Add support for ELF shared libraries.
7303 * ld.h (ld_config_type): Add field dynamic_link.
7304 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7305 on attempts to use -r with -relax, -call_shared or -s.
7306 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7307 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7308 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7309 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7310 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7311 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7313 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7314 opening a file with a .so extension first.
7315 * emultempl/elf32.em: New file.
7316 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7317 (NONPAGED_TEXT_START_ADDR): Likewise.
7318 (TEMPLATE_NAME): Define as elf32.
7320 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7321 * scripttempl/elf.sc: Add placement for new dynamic sections.
7322 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7323 outside of any section. Don't use ALIGN(8); just let one section
7324 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7325 sections; they'll be handled correctly anyhow.
7326 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7328 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7330 * Makefile.in (install): Redirect output of ln to /dev/null.
7332 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7334 * emultempl/hppaelf.em: Change all references of
7335 .hppa_linker_stubs to .PARISC.stubs.
7336 * scripttempl/hppaelf.sc: Likewise.
7338 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7340 * ldlang.c (print_output_section_statement): Change ``no attached
7341 output section'' message slightly.
7342 (lang_do_assignments): Don't recurse down if there is no real
7345 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7346 match corresponding change in emulation templates.
7347 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7348 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7350 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7352 * ldver.c (ldversion): Updated version number.
7354 * cdtest-foo.cc: Use explicit "#pragma implementation".
7355 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7356 * Makefile.in: References to cdtest-func.o changed to
7359 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7361 Don't create unnecessary output sections.
7362 * ldlang.c (out_bfd_get_section_by_name): Remove.
7363 (wild_section): Call bfd_get_section_by_name rather than
7364 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7366 (lang_create_output_section_statements): Remove.
7367 (map_input_to_output_sections): For several cases, call init_os if
7368 it has not already been called.
7369 (lang_size_sections): If output section was not created, skip it.
7370 (lang_process): Don't call lan_create_output_section_statements.
7371 (lang_place_orphans): Skip files with just_syms_flags set to true.
7372 * ld.texinfo: Document change.
7374 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376 * ldlang.c (wild_doit): Don't bother initializing the vma and
7377 section size. Don't special case SEC_SHARED_LIBRARY.
7378 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7381 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7383 * config/go32.mh : New file for Xgo32X.
7385 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7387 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7388 before calling einfo, since we are reporting an fopen failure.
7389 From jrs@world.std.com (Rick Sladkey).
7391 * configure.in: Use "e" rather than "em_" as prefix for
7394 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7396 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7398 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7399 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7401 * Makefile.in: Changed all generated file names.
7402 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7403 sed patterns to handle new filenames.
7405 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7406 * configure.in: Adjusted.
7408 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7410 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7411 work. Instead, check build dir and $srcdir explicitly, and use
7412 `echo' to get all the filenames.
7414 * configure.in (h8300h-*-hms): Changed ld_target name to
7416 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7419 * config/i960coff.mt: New file.
7420 * emulparams/gld960coff.sh: New file.
7421 * emultempl/gld960c.em: New file.
7422 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7423 i960coff configuration.
7424 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7426 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7427 code isn't included in FSF releases, and it can still be
7428 explicitly selected.
7429 (distclean): Remove site.bak and tmpdir.
7430 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7431 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7433 Patches from Ralph Campbell:
7434 * config/mipsbsd.mh: New file.
7435 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7436 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7437 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7440 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7442 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7444 * config/m68k.mt (EMUL): Set to m68kaout.
7445 * emulparams/m68kaout.sh: New file.
7446 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7447 (em_m68kaout.c): New target.
7449 * ldlang.c (lang_size_sections): If dot moves because of an
7450 assignment, don't try to insert a pad into the absolute output
7451 section, just change the address of the default memory region
7454 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7455 cdtest-ur.out, and cdtest-ur.tmp.
7457 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7459 * scripttempl/sa29200.sc: Align all sections to four byte
7462 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7464 * Makefile.in, configure.in: Support for go32 coff.
7465 * config/i386-go32.mt: New file
7466 * emulparams/i386go32.sh: New file
7467 * scripttempl/i386go32.sc: New file
7469 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7471 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7472 Lynx-specific script templates.
7473 * configure.in (sparclite*-*-coff): Use coff-sparc.
7474 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7475 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7476 (ENTRY): Set to __main.
7477 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7478 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7479 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7481 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7483 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7484 byte boundary, in case the global constructors do not take up an
7487 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7488 exist, get crtbegin based on gcc -print-libgcc-file-name.
7489 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7491 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7493 * ldlang.c (lang_size_sections): When no address is given for a
7494 section, align it according to its requirements.
7496 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7498 * Makefile.in (clean, distclean): Remove configdoc.texi.
7500 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7502 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7504 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7506 * ldlang.c (lang_size_sections): When relaxing, adjust the
7507 position of a padding statement, and adjust dot accordingly.
7509 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7511 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7513 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7515 * scripttempl/i386coff.sc: If relocating, don't put .init and
7516 .fini sections into .text; keep them separate.
7517 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7518 exist, get crtbegin based on gcc -print-libgcc-file-name.
7519 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7521 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7523 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7525 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7527 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7530 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7531 if building a final executable.
7533 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7535 * ldmain.c (main): Check the return value of bfd_close.
7537 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7539 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7540 sections never overlap when using -r.
7542 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7544 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7545 changes: get_symtab_upper_bound renamed and returns long,
7546 bfd_canonicalize_symtab returns long, check for error indications.
7548 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7550 * ldlang.c (print_input_section): For section size, use
7551 _cooked_size if it is non-zero, size otherwise.
7552 (size_input_section): Likewise.
7553 (lang_do_assignments): Likewise (case lang_input_section_enum).
7555 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7557 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7558 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7559 (lang_add_input_file): Pass true to new_afile for add_to_list.
7560 (lookup_name): Remove force_load argument. Changed all callers.
7561 Pass false to new_afile for add_to_list. Split loading of symbols
7562 out into separate function.
7563 (load_symbols): New function split out of lookup_name. Don't load
7564 the symbols if they are already loaded.
7565 (open_input_bfds): For lang_input_statement_enum call load_symbols
7566 rather than lookup_name.
7567 (lang_process): Pass abs_output_section rather than NULL to
7569 (lang_startup): Set real field of first_file to true.
7571 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7573 * ldlang.c (had_relax): Removed.
7574 (relax_again): New static variable.
7575 (lang_size_sections): Change call to bfd_relax_section to
7576 correspond to BFD changes. Set relax_again appropriately.
7577 (lang_process): Remove #if 0 code. When relaxing, keep calling
7578 lang_do_assignments and lang_size_sections until relax_again
7581 * emultemp/gld960.em: Include libiberty.h
7582 (gld960_before_parse): Pass NULL as final argument to concat.
7584 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7586 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7589 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7590 building a bfd_data_link_order, rather than by setting the section
7591 contents immediately.
7593 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7595 Changes to make -Ur work again.
7596 * ldmain.c (add_to_set): Now takes reloc argument rather than
7597 bitsize. Check config.build_constructors here. If an new hash
7598 table entry is created, mark it as undefined.
7599 (constructor_callback): No longer takes bitsize argument. Pass
7600 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7601 BFD backend supports it.
7602 (reloc_overflow): Handle a NULL abfd argument.
7603 (reloc_dangerous, unattached_reloc): Likewise.
7604 * ldctor.c: Include ldmain.h.
7605 (struct set_info): Change bitsize field to reloc.
7606 (ldctor_add_set_entry): Now takes reloc argument rather than
7607 bitsize. Don't bother to check config.build_constructors here.
7608 (ldctor_build_sets): Get the size from the reloc howto. If
7609 generating relocateable output, call lang_add_reloc rather than
7611 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7613 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7614 (lang_reloc_statement_type): New structure.
7615 (lang_statement_union_type): Add reloc_statement field.
7616 (lang_add_reloc): Declare new function.
7617 * ldlang.c (lang_for_each_statement_worker): Handle
7618 lang_reloc_statement_enum.
7619 (map_input_to_output_sections, print_statement): Likewise.
7620 (lang_size_sections, lang_do_assignments): Likewise.
7621 (print_reloc_statement): New function.
7622 (lang_add_reloc): New function.
7623 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7625 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7626 (cdtest-ur, cdtest-ur.out): New targets.
7627 (check-cdtest): Now also check that -Ur works correctly.
7629 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7631 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7633 * ldlang.c (lang_process): Move lang_common call before
7634 map_input_to_output_sections, to ensure that any alignment
7635 constraints set by common symbols are copied over to the output
7638 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7641 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7642 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7643 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7646 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7648 * config/i386bsd.mh: New file.
7650 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7652 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7654 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7655 (DATA_START_SYMBOLS): Define _fdata.
7657 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7659 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7661 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7663 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7664 works again. Attach some output symbols to the stub file bfd.
7666 * emultempl/hppaelf.em: Include elf32-hppa.h.
7667 (file_chain): Add decl.
7668 (hppa_look_for_stubs_in_section): Delete decl.
7669 (hppaelf_finish): Reenable code. Do not pass symbols
7670 down to hppa_look_for_stubs_in_section.
7672 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7674 * ldmain.c (write_map): Don't define. Removed all references.
7675 Just use map_file or map_filename instead.
7676 (add_archive_element): Use minfo to write map information, not
7678 (constructor_callback): Use fprintf to write map information, not
7680 * ldmain.h (write_map): Don't declare.
7681 * ldgram.y (mri_script_command): Removed reference to write_map.
7682 * ldlang.c (lang_one_common): Likewise.
7683 * lexsup.c (parse_args): Likewise.
7685 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7687 * scripttempl/elf.sc: Force all sections to be aligned.
7689 * ldgram.y (section): Reverse the order of memspec_opt and
7690 fill_opt to avoid an ambiguity when both are used.
7691 * ld.texinfo: Changed accordingly.
7693 * ldgram.y: Move include of ldlex.h back with other includes.
7694 * ldlex.h (input_type): Don't initialize enum constants to
7696 * ldlex.l: Use a switch to return the right token based on
7697 input_type, rather than knowing that input_type has a value based
7700 * ldgram.y (dirlist_ptr): Removed; not used.
7701 * lexsup.c: Include ldver.h.
7702 * Makefile.in: Rebuilt dependencies.
7704 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7706 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7707 (ldlang_add_file): call it here instead.
7709 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7711 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7713 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7715 * emultempl/hppaelf.em: First attempt to clean this file up.
7716 Add comments in several functions as to their purpose and
7717 how they function (or my current best guess). Clean up horrible
7718 spacing and indention that never should have been accepted in the
7719 first place. Add FIXMEs for issues which need to be resolved.
7720 Disable linker-stub generation until it gets fixed. This allows
7721 the linker to at least work on simple code for testing purposes.
7723 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7724 it via hppaelf_finish). Prototype moved into ldlang.h.
7725 (lang_process): Move problematic extra call to lang_size_sections
7726 into the PA ELF specific code.
7727 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7728 lang_size_sections moved here.
7730 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7732 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7733 * config/ppc-elf32.mt: New file.
7734 * emulparams/elf32ppc.sh: New file.
7735 * emultempl/ppc.em: New file.
7736 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7737 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7738 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7740 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7742 * lexsup.c (parse_args): Use symbolic numbers for long options.
7743 Fix misunderstanding in -Y and -call_shared et al.
7745 Use getopt instead of lex and yacc to parse the command line.
7747 * ld.texinfo (Options): Document changes to option syntax.
7748 * Makefile.in: Update dependencies.
7749 * ldver.c (help): Tweak dashes in usage message.
7750 * ldgram.y (%union): Remove unused members.
7751 Remove %tokens for command line options; add ones for input types.
7752 (command_line): Rules removed.
7753 (file): Instead of command line, recognize an
7754 input type indicator, then use the nonterminal for that type.
7755 (defsym_expr): New nonterminal from code formerly in command_line.
7756 * ldlex.h: Declare parser input type enum and variable.
7757 Don't declare parse_line.
7758 * ldlex.l: Remove unused variables. Make some used ones static
7760 (COMMAND): Start state and its rules removed.
7761 At start of yylex, return input state token if at start of input.
7762 (lex_redirect): Don't need to set yyout.
7763 (ldlex_command): Function removed.
7764 * ldmain.c (main): Instead of calling parse_line, set up the
7765 redirections and call yyparse directly.
7766 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7768 * lexsup.c: Remove #if 0'd code.
7769 (parse_line): Function removed.
7770 (parse_args): Rewrite to use getopt_long_only.
7771 (set_default_dirlist): New function from code formerly in
7772 ldgram.y:command_line.
7773 (set_section_start): New function.
7774 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7775 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7776 compiled-in link scripts in "{" and "}", as the grammar no longer
7779 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7781 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7782 require that it be in $(srcdir).
7784 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7786 * ldlang.c (lang_size_sections): Only align section to alignment
7787 required by linker script, not to maximum alignment of input
7790 * ldlang.h (largest_section): Don't declare.
7791 * ldlang.c (largest_section): Don't define.
7792 (size_input_section): Don't set largest_section; not used.
7794 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7796 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7798 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7800 * ldlang.c, ldmain.c: Include libiberty.h.
7802 * ldmisc.h (concat): Don't declare.
7803 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7805 * ld.h (as_output_section_statement): Removed; not used.
7807 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7809 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7810 bfd_set_error and new error names.
7812 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7814 * ldwrite.c (build_link_order): If the cooked size of the section
7815 has been set, use it, for determining link_order size.
7816 (ldwrite): In the error message displayed if bfd_final_link fails,
7817 indicate that it was in fact the final link step that failed.
7819 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7820 bfd_relax_section, in case it returns false but doesn't flag an
7821 error. If an error is returned, indicate which one it is in the
7824 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7825 it'll get picked up from $(srcdir) if appropriate.
7827 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7829 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7830 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7832 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7834 * ldlex.l (comment): Increment line number when newline is read.
7836 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7838 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7839 reload the file even if it is already loaded.
7840 (wild): Call lookup_name with force_load argument of 0.
7841 (open_input_bfds): Call lookup_name with force_load argument of 1.
7842 (print_symbol): Remove declaration of non-existent function.
7843 (print_one_symbol): Return true rather than falling off end.
7845 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7847 * ldmain.c (main): Use %ld when printing long values.
7849 * scripttempl/elf.sc: Move _edata after the .sdata section.
7850 Permit OTHER_BSS_SYMBOLS to be defined.
7851 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7853 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7855 * Rename all "hppaosf" files to "hppaelf".
7856 * Change all "osf" references to "elf" in hppaelf files.
7857 * Makefile.in: Likewise.
7858 * configure.in: Likewise.
7860 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7862 * ldmain.c (main): Call xatexit, not atexit.
7863 Call xmalloc_set_program_name.
7865 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7868 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7870 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7871 (hppaosf_finish): Call xmalloc, not ldmalloc.
7872 * ldmain.c (preserve_output): Function removed.
7873 (main): Do it here instead.
7875 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7877 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7878 GNU C specific macros.
7880 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7881 call to LANG_FOR_EACH_INPUT_SECTION.
7883 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7885 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7886 deleted; will use libiberty versions instead.
7887 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7888 mri.c Makefile.in: Change callers.
7890 * ldmisc.c (vfinfo): Remove cleanup code.
7891 * ldmain.c (remove_output): Put it here (new function).
7892 (preserve_output): New function.
7893 (main): Register remove_output and preserve_output with atexit.
7894 * ldmain.c ldgram.y: Call xexit instead of exit.
7895 * ldmisc.h: Declare xexit.
7897 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7899 * Makefile.in: Lots of new H8/500 memory models.
7901 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7903 * ldlex.l: Removed duplicate rules.
7904 (yywrap): Provide default definition, needed with some versions of
7907 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7909 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7910 the archive filename too.
7912 * ldlex.l: Add rule to catch invalid input characters instead of
7913 printing them. Include "ldmain.h" for program_name decl.
7914 (lex_warn_invalid): New function.
7915 * Makefile.in: Add dependency.
7917 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7919 * Makefile.in (check): Don't bother running any tests of
7920 cross-linker until the test suite no longer assumes native mode.
7922 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7924 * ldlang.c (print_one_symbol, print_input_section): Print
7925 global symbols in symbol table again.
7927 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7929 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7930 exit successfully instead of complaining if no input files are
7933 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7935 * Makefile.in: Format variable definitions consistently.
7936 (LD_PROG): Remove unnecessary variables from link command,
7937 change variable LOADLIBES to EXTRALIBS.
7939 * ldmain.c (main): Compute and display total execution time.
7940 * ld.texinfo (-stats): Document the option.
7942 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7944 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7947 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7950 * ldlang.c (relaxing): Removed global variable.
7951 (lang_size_sections): If the canonical symbols have not already
7952 been read in, read them in before relaxing.
7953 * ldlang.h (relaxing): Removed declaration.
7955 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7957 * ldlang.c (new_afile): Initialize loaded field to false.
7958 (lookup_name): If file was already loaded, don't call the
7959 add_symbols entry point again.
7961 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7963 * ld.texinfo: Clarify what -T option does.
7965 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7967 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7970 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7972 * ldmain.c (add_archive_element): If trace_files or
7973 trace_file_tries, print file name.
7974 * ldlang.c (lookup_name): Likewise.
7975 (ldlang_add_file): Don't put files on input_bfds list in reverse
7978 * scripttempl/elf.sc: Correct typo.
7980 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7982 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7983 their arguments optional, for compatibility with the old GNU ld.
7985 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7989 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7991 * ldmain.c (add_to_set): Add bitsize argument.
7992 (constructor_callback): New function.
7993 (link_callbacks): Add constructor_callback.
7994 * ldctor.c (struct set_info): Add bitsize field.
7995 (ldctor_add_set_entry): Add bitsize argument.
7996 (ldctor_build_sets): Base the size of the elements of the set on
7997 the bitsize, rather than always using LONG.
7998 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8000 * ld.h (QUAD_SIZE): Define.
8001 * ldgram.y (QUAD): New token.
8002 (length): Handle it.
8003 * ldlex.l: Return QUAD.
8004 * lexsup.c (keywords): Add QUAD.
8005 * ldwrite.c (build_link_order): Handle QUAD.
8006 * ldlang.c (print_data_statement): Handle QUAD.
8007 (lang_size_sections): Likewise.
8008 (lang_do_assignments): Likewise.
8009 * ldexp.c (exp_print_token): Add QUAD to table.
8010 * ld.texinfo: Describe QUAD.
8012 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8013 since the Alpha doesn't use them.
8015 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8017 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8019 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8021 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8022 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8024 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8026 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8027 needed for i386mach. (Should be a no-op on other systems.)
8029 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8030 (PAGE_SIZE): Don't define; not used.
8032 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8034 * ldgram.y (yyerror): Make argument const char *, and actually
8035 print it out rather than assuming it is a syntax error.
8036 * ldmisc.h: Change declaration of yyerror.
8037 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8039 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8041 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8042 exec header offset, since the exec header isn't loaded.
8043 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8045 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 A major rewrite to move the bulk of the linker into BFD so that
8048 more efficient backend code can be written for specific object
8050 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8051 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8052 * ldctor.c, ldctor.h: Complete rewrite.
8053 * ldwrite.c, ldwrite.h: Complete rewrite.
8054 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8055 link_info.strip instead. Changed all uses.
8056 (discard_locals_type, discard_locals): Removed. Use
8057 link_info.discard instead. Changed all uses.
8058 (ld_config_type): Removed relocateable_output field; use
8059 link_info.relocateable instead; changed all uses. Added stats
8061 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8062 set_loader_symbol): Removed.
8063 * ldexp.h (node_class): Added etree_rel.
8064 (etree_type): Added rel field.
8065 * ldexp.c (exp_print_token): Bracketed table initialization.
8066 (exp_relop): New function.
8067 (fold_name): Use linker hash table rather than ldsym functions.
8068 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8069 (exp_print_tree): Handle etree_rel.
8070 * ldgram.y (strip_symbols, discard_locals): Removed.
8071 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8072 (REL): New token. Does not appear in grammar, but needed for
8074 (file): Don't call lang_final; it's called by main anyhow.
8075 * ldlex.l: Accept -stats and -no-keep-memory options.
8076 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8077 * ldlang.c: Consistently use fill_type for fill argument.
8078 (lang_init_script_file, script_file): Removed.
8079 (create_object_symbols): Removed. Use
8080 link_info.create_object_symbols_section instead. Changed all
8082 (lang_add_keepsyms_file): Removed.
8083 (lookup_name): Call bfd_link_add_symbols instead of
8084 ldmain_open_file_read_symbol.
8085 (wild): Don't iterate over script_file.
8086 (open_output): Create link hash table.
8087 (lang_place_undefineds): Rewrote.
8088 (lang_size_sections): Handle relaxing (doesn't work yet).
8089 (lang_relocate_globals): Removed.
8090 (lang_finish): Use link hash table rather than ldsym functions.
8091 (lang_common): Rewrote.
8092 (lang_one_common): New function.
8093 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8095 (create_symbol): Removed.
8096 (lang_process): Don't call lang_init_script_file. Call
8097 ldctor_build_sets rather than find_constructors. Don't call
8098 lang_relocate_globals.
8099 (lang_abs_symbol_at_beginning_of): Rewrote.
8100 (lang_abs_symbol_at_end_of): Rewrote.
8101 * ldmain.c (had_y): Removed.
8102 (lprefix, lprefix_len): Removed; use link_info fields instead.
8104 (multiple_def_count, commons_pending, undefined_global_sym_count,
8105 total_symbols_seen, total_files_seen): Removed.
8106 (link_callbacks, link_info): New variables.
8107 (main): Initialize link_info. Don't call init_bfd_error_vector or
8108 ldsym_init. Don't set now unused variables. Handle -stats.
8109 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8110 (add_ysym): Rewrote.
8111 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8112 search_library, gnu960_check_format, decode_library_subfile,
8113 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8115 (add_keepsyms_file, add_archive_element, multiple_definition,
8116 multiple_common, add_to_set, warning_callback, undefined_symbol,
8117 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8119 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8120 require symbols for %C; look them up instead.
8121 * emultempl/hppaosf.em: Pass link_info to
8122 hppa_look_for_stubs_in_section.
8123 * Makefile.in: Rebuilt dependencies.
8124 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8126 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8128 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8129 ldlang.h and ldctor.h.
8131 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8132 declarations of free and malloc from flex output. Change malloc
8133 to ldmalloc in flex output.
8135 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8137 * ldmain.c (lprefix): Change default from a char to a string
8138 with only one character.
8139 (lprefix_len): Set default to one.
8141 * ldmain.h (lprefix_len): Declare.
8143 * ldsym.c (write_file_locals): Use strncmp rather than a character
8144 comparison for lprefix.
8146 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8149 * emultmpl/hppaosf.em: Include ldexp.h.
8150 (before_parse): Set lprefix and lprefix_len correctly.
8152 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8154 * ldlex.h: Don't declare yywrap if it is a macro.
8155 * ldlex.l: Include sysdep.h.
8156 * ldlang.c (lang_for_each_statement_worker,
8157 lang_for_each_statement): Forgot to use PARAMS.
8159 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8161 * Makefile.in: Added .PHONY targets where appropriate. Added some
8163 (gcclibdir, version): Removed unused variables.
8164 (DEP): New variable, set to mkdep.
8165 (ALL_CFLAGS): New variable. Used in .c.o target.
8166 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8168 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8169 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8170 mostly obsolete variables. Adjusted remaining uses.
8171 (DEF_EMUL): Removed variable.
8172 (ldmain.o): Handle undefined EMUL error correctly.
8173 (ldemul-list.h): Depend on config.status rather than Makefile.
8174 Create via temporary file.
8175 (ver960.c, roll, make): Removed obsolete targets.
8176 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8178 * dep-in.sed: New file, used when rebuilding dependencies.
8180 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8182 Made many changes to eliminate gcc warnings. Made various
8183 cosmetic changes, declared various things in header files, removed
8184 various extern declarations from .c files. No substantive
8187 * ldlang.c (lang_process): Ifdef out final call to
8188 lang_size_sections again (reverting change of Nove 2), since it
8189 breaks the Sun4 linker.
8191 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8193 * configure.in (alpha-*-netware*): New target; use alpha.
8195 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8197 * configure.in: Group targets by CPU. Merge some m68k target
8198 entries with different CPU specs that use the same ld_target
8201 * configure.in: Add sparc*-*-coff.
8202 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8203 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8204 (em_coff_sparc.c): Add dependencies and build rules.
8206 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8208 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8212 (command_line_option): Accept and ignore them (for now).
8213 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8214 where n is a number.
8216 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8218 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8219 not in bfd_com_section, create the section in the BFD so that it
8220 can be placed in the right output section.
8222 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8224 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8225 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8226 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8227 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8228 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8229 Move OTHER_READONLY_SECTIONS after all the other readonly
8230 sections. Don't use DATA_ADDR twice.
8232 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8233 p is in a common section, make sure the BFD has a section of that
8236 * ldlang.c (lang_common): Add newline to error message.
8238 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8240 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8241 Lynx-specific script instead of m68kcoff.
8242 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8243 (ENTRY): Define as __main.
8244 (TEXT_START_ADDR): Define as 0.
8245 (PAGE_SIZE): Define as 0x1000.
8246 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8247 * scripttempl/m68klynx.sc: New file.
8249 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8251 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8252 arguments rather than treating them as emulation names.
8254 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8256 * configure.in: Support x86 unixware and netware plus generic netware.
8258 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8260 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8263 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8265 * Makefile.in (distclean): Don't delete dvi or info files.
8266 (ld.info): Update dependency list.
8267 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8269 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8271 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8272 Set output_filename instead of creating a new node.
8273 (open_output): Don't set output_filename.
8274 (lang_final): Create the new node here.
8275 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8277 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8279 From Pete Hoogenboom (hoogen@cs.utah.edu):
8281 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8282 edata, _edata, end): Add definitions of these symbols.
8283 (__end): Remove definition of this symbol.
8284 (__data_start): Move definition of this symbol.
8286 * emultempl/hppaosf.em: Various fixes and support for linker stub
8288 (hppaosf_finish, hppaosf_search_for_padding_statements,
8289 hppaosf_create_output_section_statements): New functions in
8290 support of linker stub generation.
8291 (ld_hppaosf_emulation): Redefine to include new
8292 emulation-specific routines.
8294 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8295 Pass abs_output_section rather than NULL to avoid invalidating
8298 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8300 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8301 (em_i386mach.c): New rule.
8302 * configure.in (i[34]86-*-mach*): New case.
8303 * config/i386-mach.mt: New file.
8304 * emulparams/i386mach.sh: New file.
8306 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8308 * ld.h (flag_is_*): Removed macros.
8309 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8310 Consistently check the BFD symbol flags directly, rather than
8311 using file_is_* macros.
8313 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8315 * configure.in (sparc*-*-lynxos*): New target.
8316 * Makefile.in: Add rule for em_sparclynx.c.
8317 (ALL_EMULATIONS): Add Lynx emulations.
8318 * config/sparc-lynx.mt: New file.
8319 * emulparams/sparclynx.sh: New file.
8320 * scripttempl/sparccoff.sc: New file.
8322 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8324 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8326 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8328 * relax.c (write_relax): Check return value of bfd_seclet_link.
8330 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8332 * ldlang.c (delete_output_file_on_failure): New variable.
8333 (open_output): Set it after bfd open succeeds.
8334 * ldmisc.c (vfinfo): Test it.
8336 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8338 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8341 * ldemul.c: Support was added to allow emulation-specific
8342 processing to occur. This support was added primarily for linker
8343 stub generation in the elf32-hppa gld.
8344 (ldemul_finish, ldemul_create_output_section_statements): New
8346 * ldemul.h: Support was added to allow emulation-specific
8347 processing to occur. (As described above.) Added finish and
8348 create_output_section_statements fields to
8349 ld_emulation_xfer_struct structure.
8350 * ldlang.c: Add calls to emulation-specific routines.
8351 (lang_process): Add call to
8352 ldemul_create_output_section_statements function.
8353 (lang_process): Add call to a emulation-specific routine (and
8354 some processing after the call).
8356 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8358 * configure.in: mips*- instead of mips-, mips*el changes
8360 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8362 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8363 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8364 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8365 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8366 * config/alpha.mt: New file.
8367 * emulparams/alpha.sh: New file.
8368 * scripttempl/alpha.sc: New file.
8370 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8372 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8373 types of different sizes (eg: 64 and 32 bits), so coerce.
8374 * ld.h (ALIGN_N): Add warning about usage.
8376 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8378 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8379 which we already have a definition, rather than checking in
8380 several different places whether the symbol is weak.
8382 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8384 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8385 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8386 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8387 expanded within them.
8388 * config/mipsb-elf32.mt: New file.
8389 * emulparams/elf32mipb.sh: New file.
8390 * Makefile.in (em_elf32mipb.c): New target.
8392 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8394 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8395 lang_input_file_is_search_file_enum so objects brought in using
8396 INPUT() do a path lookup.
8398 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8400 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8401 instead of {i386,m68k}-coff.
8402 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8403 * config/i386-lynx.mt: New file.
8404 * config/m68k-lynx.mt: New file.
8405 * emulparams/i386lynx.sh: New file.
8406 * emulparams/m68klynx.sh: New file.
8408 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8409 but defaulting to _start.
8411 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8412 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8415 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8417 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8418 HOSTING_LIBS for testing.
8420 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8422 Finish up support for i386-sysv4 (without shared libraries):
8423 * ld.h (flag_is_weak): Define.
8424 * ldlang.c (print_symbol): Mention whether symbol is weak.
8425 (print_input_section): Print weak symbols as globals.
8426 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8427 (enter_global_ref): Do not warn if a weak symbol redefines a
8428 global symbol. Do not let a weak symbol redefine a common symbol.
8429 (enter_file_symbols): Treat weak symbols as global symbols.
8430 (subfile_wanted_p): Do not pull in an object file from a archive
8431 just to resolve an undefined weak symbol.
8432 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8433 error; the error might be that malloc has run out of space.
8434 * ldsym.c (write_file_locals): Treat weak symbols as global.
8435 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8437 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8438 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8439 * emulparams/elf_i386.sh: New file.
8440 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8441 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8442 (ALL_EMULATIONS): Add em_elf_i386.o.
8443 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8444 (em_elf_i386.c): New target, like other em_*.c targets.
8445 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8446 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8447 nonempty, and configured for native, add it to LIB_PATH.
8449 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8451 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8452 Added statements to pass stab and stabstr sections through and
8453 mark them as NOLOAD, which makes GDB happier.
8455 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8457 * configure.in: Accept m68k-lynx-lynxos config.
8459 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8461 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8463 * config/coff-h8300.mt: Add EMUL=h8300h.
8465 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8467 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8469 * Makefile.in: Changed CXX back to g++.
8471 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8473 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8475 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8477 * Makefile.in (TAGS): Use shell wildcards.
8479 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8481 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8483 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8485 * ld.texinfo: re-enable included config file; conditionalize doc
8486 for -oformat to interact properly with SingleFormat doc config
8487 var; rename @up/@down to @raisesections/@lowersections.
8489 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8491 * configure.in: recognize m88110.
8493 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8495 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8496 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8497 ELF emulation is "elf32-hppa" not "elf-big".
8498 (hppaosf_before_parse): Remove unneeded processing of environment
8500 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8501 .text segment of output file.
8502 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8504 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8506 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8509 * ldlang.c, ld.h: updated copyright.
8511 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8513 * ldlang.c (open_output, lang_check): Check return value of
8516 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8518 * scripttempl/h8500.sc: Start all sections in a different segment.
8519 * scripttempl/z8ksim.sc: Handle constructors
8521 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8523 * Makefile.in: revert earlier changes back to execute runtest
8524 with make check. cdtest and bootstrap now function as they
8525 did within the Makefile.
8527 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8529 * Makefile.in: Update dependencies.
8531 * configure.in: Set EMULATION_OFILES in Makefile based on
8532 --with-targets option.
8534 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8536 * Makefile.in: check targets reimplemented to old way.
8538 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8540 * config/i386v.mh, config/irix4.mh: Use gcc
8541 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8542 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8543 bfd/configure.host change.
8545 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8547 * scripttempl/elf.sc: Handle .line and .debug* sections.
8549 * ldlex.l: Use bfd_scan_vma, not strtoul.
8551 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8553 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8554 Remove inital caps in some error messages, change "can't" to
8555 "cannot", add missing colons.
8556 * ldmisc.c (vfinfo): Print "%%" as a single %.
8557 For '%' followed by unrecognized character, print them both
8558 verbatim instead of expecting a char * arg.
8559 For '%C', don't put the function name in parens.
8561 * ldexp.c (invalid): Pass "%%", not "% ".
8563 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8565 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8566 (BSS_VAR): Removed; now always define _fbss.
8567 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8570 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8572 * configure.in: z8k-coff is the same as z8k-sim
8574 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8576 * testsuite/lib/ld.exp: new file
8577 * testsuite/config/unix-ld.exp: new file
8578 * testsuite/ld.bootstrap/bootstrap.exp: new file
8579 * Makefile.in: add dejagnu support for make check
8581 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8583 * ldlex.l (comment): Add missing newline in message.
8584 * ldindr.c (add_indirect): Ditto.
8585 * ldexp.c (exp_fold_tree): Ditto.
8587 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8589 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8592 * ldmisc.c (multiple_warn): New function.
8593 * ldmisc.h: Declare it.
8594 * ldmain.c (enter_global_ref): Call it.
8595 * ld.h (ld_config_type): Add warn_common.
8596 * ldlex.l, ldgram.y: Set it with -warn-common option.
8597 * ldver.c (help): Document it.
8599 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8601 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8602 target-specific sections, and for changing data section vma.
8604 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8606 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8607 terminals, for Solaris.
8608 (dirlist_ptr): New static variable.
8609 (command_line_option): Accept new options.
8611 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8614 * config/sun4sol2.mt: Pass emulation name without ".sh".
8616 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8617 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8619 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8621 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8622 .dtors, .data1, .rodata1 sections, instead of combining them into
8623 other sections. For `-r', set all section start addresses to
8626 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8627 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8628 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8630 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8632 * genscripts.sh: If this is the default emulation, set
8634 * emultempl/*.em: Use it to determine whether to compile in the
8637 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8638 genscripts.sh. Pass the current emulation name without ".sh" on
8640 * genscripts.sh: Take an default emulation arg.
8641 Use the current emulation name as EMULATION_NAME.
8642 Make default lib path for cross-compiling ':', not null.
8643 * emulparams/*.sh: Don't set EMULATION_NAME.
8644 * ldemul.c (ldemul_get_script): Take isfile arg.
8645 Pass it to emulation's get_script function.
8646 * ldemul.h: Adjust get_script prototypes.
8647 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8649 * ldfile.h: Declare it.
8650 * ldgram.y: Accept a script on the command line again,
8651 for parsing compiled-in scripts.
8652 * ldmain.c (main): If ld script is a file, parse it as a -T
8653 option, otherwise parse it directly.
8654 * emultempl/*.em (*get_script): Return the scripts themselves if
8655 this is the default emulation; otherwise return their file names.
8656 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8658 * emulparams/m88kbcs.sh: Use it.
8660 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8662 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8664 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8665 there's no change log entry yet, tsk tsk) from the list of
8666 emulations compiled in until Mark gets around to checking in
8667 emulparams/i386linux.sh.
8668 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8669 changed, this file gets updated.
8671 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8673 * ldgram.y (OPTION_Lfile): New token.
8674 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8675 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8677 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8679 * configure.in: h8/300h support needs own .mt file.
8680 config/coff-h8300h.mt: New file.
8682 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8684 * ldmain.c: Don't include sys/stat.h; it already got included
8685 somewhere along the way.
8687 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8689 * Makefile.in: Add h8300h support.
8690 emulparams/h8300h.sh: New file.
8691 scripttempl/h8300h.sc: New file.
8693 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8695 * ldfile.c (ldfile_open_file): In error message, use the name the
8696 user gave (e.g., "-lc"), rather than the base file name.
8698 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8700 * ldmain.[ch]: Remove initial Q_ from function names.
8701 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8703 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8705 * ldlang.c (lang_process): Move loading of default script from
8706 here to main. Add a "/" to start of script name to prevent
8707 finding it in "." first.
8709 * ldmain.c (set_scripts_dir): Don't look in "." first.
8711 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8714 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8716 * Makefile.in (em_m88kbcs.c): Correct dependency.
8717 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8718 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8719 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8721 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8723 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8724 main.c (main): Print the errno string in the error message.
8726 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8728 * configure.in: Accept h8300h for target cpu.
8730 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8731 present (demangle is smart enough to know whether to do it or not).
8733 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8735 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8736 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8738 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8740 * ldmain.c (get_emulation, check_for_scripts_dir,
8741 set_scripts_dir): New functions.
8744 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8746 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8747 Create symbol "end" instead of "__end". Comment out some parts
8748 that may not be needed (yet) for elf.
8750 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8752 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8754 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8756 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8757 when no prototype is being supplied.
8758 (ldmalloc, ldrealloc): Size argument is now size_t.
8760 * ldmisc.c (finfo): New function, accepts FILE* argument.
8761 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8762 without leading zeros.
8763 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8764 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8766 (concat, buystring): String lengths are size_t.
8767 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8769 * ldlang.c (new_statement): Size argument is now size_t. Added
8770 forward declaration with prototype.
8772 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8774 * ldgram.y (OPTION_v): Don't turn on verbose output.
8776 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8778 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8781 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8783 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8784 collect2 doesn't look for gld any more anyhow.
8786 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8788 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8789 now have a non NULL srefs_chain.
8791 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8792 hp300hpux, since the latter does not exist.
8794 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8796 * genscripts.sh: Put the scripts in the ldscripts directory, not
8798 * configure.in (ldscripts): Make, instead of emulations.
8799 * Makefile.in (scriptdir): Take off the "ld" part.
8800 (install, clean, distclean): Use ldscripts, not emulations.
8801 In tests, don't pass -Lemulations.
8802 Don't pass tooldir/lib to genscripts.sh.
8803 * genscripts.sh: Don't take tooldir/lib arg.
8804 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8805 default script file.
8807 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8809 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8811 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8813 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8815 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8817 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8818 run in parallel without colliding on yacc's static file names.
8819 Without the stub rule, make will try to start two yacc's
8820 concurrently which fails because of yacc's static file names.
8822 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8824 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8827 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8829 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8830 different from libdir.
8832 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8834 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8836 * ldver.c (help): New function.
8837 * ldver.h: Declare it.
8838 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8840 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8842 * Makefile.in (INCLUDES): Don't need ../include any more.
8844 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8846 * ldlex.l, ldgram.y: Support new -oformat option.
8847 Remove attempt at supporting script fragments on the command line.
8848 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8849 * mri.c (mri_format), ldgram.y: Change callers.
8850 * ldlang.h: Change prototype.
8852 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8854 * Makefile.in: canonicalize install.sh; for use within
8855 this directory (and subdirs)
8857 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8859 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8861 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8864 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8866 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8867 It wasn't documented (or likely used) and wastes time.
8868 (try_open): If EXTEN is empty, don't try it.
8870 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8871 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8872 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8873 with normal function declarations.
8875 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8876 Move *.sc-sh to scripttempl/*.sc.
8877 * {emultempl,emulparams,scripttempl}/README: New files.
8878 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8879 removed, replaced with generic.em.
8880 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8881 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8883 * *.em (*_get_script): Return script name instead of script contents.
8884 * ldlang.c (lang_process): Change caller.
8886 * ldlex.l, ldgram.y: Recognize -m option.
8887 Check for input files after *all* options in grammar.
8888 * ldmain.c (main): Check for -m options. Add default directory
8891 * mkscript.c: File removed.
8892 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8893 to add to the default LIB_PATH.
8894 Look for input files in the new subdirectories.
8895 Create the scripts in emulations subdirectory and don't filter
8896 them through mkscript.
8897 * configure.in: Make the emulations subdirectory.
8899 * Makefile.in: Account for all of the above changes.
8900 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8901 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8902 Put CFLAGS last in the compilation rules.
8903 Add -I../bfd to INCLUDES so sysdep.h is found.
8905 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8907 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8909 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8910 dependent on RELOCATING, not RELOCATION.
8911 * hp3hpux.sh (SHLIB_PATH): Define it.
8913 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8915 * ldfile.c (try_open): If opening without the extension fails,
8916 try with the extension even if -v or -V was given.
8917 had_script is imported (from ldgram.y), not exported.
8919 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8921 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8923 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8925 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8926 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8928 (section): Use statement_list_opt, not statement_list.
8929 * m68kcoff.sc-sh: Gather constructors and destructors and define
8930 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8931 * sa29200.sc-sh: Gather constructors and destructors and define
8932 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8934 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8936 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8937 * configure.in: No longer need to configure to get sysdep.h.
8939 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8941 * Makefile.in: remove install:all and install-info:info
8942 dependencies (these cause some spurious rebuilds at 'make install'
8945 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8947 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8948 (mips-idt-ecoff*): Added trailing '*'.
8949 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8950 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8951 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8953 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8954 incorrect definitions.
8956 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8958 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8959 symbols, unless stripping.
8961 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8963 * Makefile.in: configure looks for ####, so remove lines with many
8965 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8966 and HOSTING_LIBS correctly so that ``make check'' will work.
8968 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8970 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8971 to etext, edata, and end. Needed for IRIX 4.0.5F.
8972 Patch from mwp@iconix.oz.au (Michael Paddon).
8974 * Version 2.2.1 released.
8976 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8978 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8979 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8981 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8983 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8986 * Version 2.2 released.
8988 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8990 * ldver.c (ldversion): Bump version number to 2.2.
8992 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8996 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8998 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9000 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9002 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9003 mkscript.o, rather than directly from mkscript.c.
9005 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9007 * configure.in: Look for ${target_makefile_frag} relative to
9008 ${srcdir}, not relative to build directory.
9010 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9011 * configure.in: Recognize hppa*-hp-osf.
9012 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9013 (em_hppaosf.c): Build it.
9014 * config/hppaosf.mh, hppaosf.mt: New files.
9016 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9017 some system header files. All uses changed.
9019 * configure.in: Recognize i386-aix configurations as i386-coff
9022 * configure.in: Recognize m68*-*-hpux.
9023 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9024 the value of STACKZERO.
9025 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9026 (em_hp3hpux.c): Build it.
9027 * hp3hpux.sh, config/hp300hpux.mt: New files.
9029 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9031 * mips.sc-sh: Put constructors in the .data section.
9032 * Makefile.in (cdtest): Added dependency on ld.new.
9034 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9036 * Makefile.in: Change definition of $(tooldir) to match FSF.
9037 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9038 Support VAX Ultrix and BSD.
9040 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9042 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9044 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9046 * ldlang.h (struct memory_region): Change `length' and
9047 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9048 * ldlang.c, mri.c: Corresponding changes, plus lint.
9050 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9052 * configure.in: For all i386 targets, accept i486 as well.
9054 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9056 * ldlang.c (wild_doit): Preserve all flags for a
9057 SEC_SHARED_LIBRARY section.
9058 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9059 computing largest_section.
9061 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9063 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9064 fields of newly created structure.
9066 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9068 * ldmain.c (g_switch_value): New variable.
9069 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9070 (command_line_option): Accept -G and set g_switch_value.
9071 * ldlex.l (COMMAND): Accept -G.
9072 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9074 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9076 Support for linking and loading at different places:
9078 * ldlex.l: Add "AT" keyword.
9079 * ldgram.y: Cleanup, and parse AT.
9080 * ldlang.c (print_output_section_statement): Print output address
9081 of section in map. (lang_size_sections): Fill sections' lma with
9083 * ldlang.h (lang_output_section_statement_type): Add load_base
9086 * ldindr.c (add_indirect): Keep more information in the alias
9088 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9089 attribute from an input section.
9090 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9091 default. (Q_enter_file_symbos): Indirect symbols now are known by
9092 their section, not a special symbol flag.
9093 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9094 (write_file_globals): Write the mapping for an indirect symbol.
9095 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9098 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9100 * ld.texinfo: changes for q1
9102 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9104 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9106 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9108 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9110 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9112 * mips.sc-sh: Added variables which may be overridden by a
9114 * mipsidt.sh: New file; emulation for IDT MIPS board.
9115 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9116 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9117 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9118 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9120 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9122 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9124 * i386bsd.sh, config/i386bsd.mt: New files.
9125 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9127 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9129 * mri.c: Add extern declaration of strdup.
9130 * ldsym.c (KEEP macro): Add spaces around '=' for the
9131 sake of old (e.g. PCC) compilers.
9133 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9135 * ldver.c: Bump to version 2.1.
9137 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9139 * ldgram.y: allow section types without address expressions.
9140 * ldlang.c (lang_relocate_globals): avoid possible hang with
9141 undefined but unreferenced symbols.
9142 * relax.c (relax_section): don't complain if the script file isn't
9143 relaxable but -relax is set
9145 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9147 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9149 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9151 * mipsbig.sh: New file. Big endian MIPS emulation.
9152 * config/mips-big.mt: New file. Use mipsbig emulation.
9153 * configure.in (mips-sgi-irix*): Use target mips-big.
9154 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9155 (em_mipsbig.c): New target. Uses mipsbig.sh.
9157 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9159 * mips.sc-sh: Put .scommon sections into .sbss section.
9161 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9162 rather than always putting them in bfd_com_section.
9163 * ldlang.c (lang_common): If a common symbol is not in
9164 bfd_com_section, put in a section of the same name, rather than
9165 always putting it in section COMMON.
9167 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9169 * ldmain.c (subfile_wanted_p): If we already have a common
9170 definition of a symbol, don't necessarily pull in an object file
9171 that provides a non-common definition.
9173 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9174 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9176 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9177 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9179 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9181 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9184 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9186 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9187 checking for equality to bfd_com_section.
9189 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9191 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9192 targets, linker script.
9193 * mipslit.sh: New file. Little endian MIPS emulation.
9194 * config/mips-lit.mt: New file. Use mipslit emulation.
9195 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9196 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9197 (em_mipslit.c): New target. Uses mipslit.sh.
9199 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9201 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9202 $(tooldir)/bin/gld, so that gcc can find it with or without
9205 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9207 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9208 write_norel. All linking is now done via write_relax. Call
9209 ldsym_write before calling write_relax.
9210 * relax.c: Added copyright.
9211 (write_relax): Renamed from write_relaxnorel. Added relocateable
9212 argument. seclet_dump renamed to bfd_seclet_link.
9213 * relax.h: Added copyright.
9215 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9217 * ldmain.c (decode_library_subfile): Patch from
9218 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9220 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9222 * config/vxworks960.mt renamed to config/i960.mt
9224 * configure.in: sparc-aout emulates a sun4, as does
9225 sparc*-vxworks, i960-nindy uses gld960 emulation
9227 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9229 Fix support for NOLOAD, add INCLUDE
9230 * ldfile.c (ldfile_open_command_file): pass file name to
9232 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9233 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9236 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9238 * Makefile.in, config.h: no more default emulation. Make the lack
9239 of emulation a compile time error
9241 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9243 * configure.in: recognise all sparclite variants, not just 'sparclite'
9245 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9247 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9250 * configure.in: accept *-ericsson-ose for any m68k CPU.
9252 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9253 for each output section.
9255 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9257 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9258 macro bfd_asymbol_bfd as appropriate.
9259 * Makefile.in: Un-duplicate ldlex.c dependency.
9260 * condigure.in: Replace my_host case table by sourcing
9261 ../bfd/configure.host. Allow std-host as the default.
9262 * ldmisc.c: Change logic for C++ name demangling: There is
9263 no initial '_' to remove from stab-derived function names.
9265 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9267 * ldlang.c (lang_init_script_file): don't attach the output file
9268 sections to the script file.
9270 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9271 * ldlang.c (wild): run expansion loop over command line bfd too.
9272 (lang_ini_script_file): initialize more parts of the command line
9274 * ldlex.l: fix DEFINED start states.
9276 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9278 * ld.texinfo: new doc.
9279 * ldgram.y, ldlex.l: understand -y<symbol>
9280 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9281 print info. (add_ysym): new function.
9282 * ldsym.h: (ldsym_type): new define SYM_Y.
9284 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9286 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9287 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9288 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9289 macros with PARAMS. Recreational cleanup. Update copyrights.
9291 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9293 * Makefile.in: pass down the bfd source directory for includes
9295 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9297 * ldlang.c (lang_size_sections): don't change size and address for
9298 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9301 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9303 * relax.c (build_it): re-enable the processing of data_statements
9304 in scripts, makes counted contructor lists work again.
9306 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9308 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9310 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9312 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9315 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9317 * Support for i386-sysv.
9318 configure.in: check for i386-*-sysv* and i386-*-sco*.
9319 i386coff.sc-sh: rewrote to support SVR3 by default.
9320 ldctor.c (find_constructors): preserve stat_ptr.
9321 ldlang.c (wild_doit): initialize vma and size of new output
9322 section to corresponding input section. This is required for
9323 shared library support.
9324 (lang_size_sections): don't modify vma and size of sections which
9325 are never loaded (for shared libraries).
9326 ldwrite.c (copy_and_relocate): copy the contents of any section
9327 which has contents, not just sections which are loaded (for shared
9330 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9332 * ldlang.c (size_input_section): count the sizes of all sections
9335 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9337 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9338 to demangle symbols better
9340 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9342 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9343 exist when linking with -r.
9345 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9347 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9350 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9352 * ldmain.c (linear_library): don't even think about processing
9353 an object file if it's already been done
9355 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9357 * configure.in: the hp9000/300 config file is now hp300
9359 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9361 * config/z8ksim.mt: new file
9363 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9365 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9366 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9368 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9369 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9370 * ldlang.c (lang_add_keepsyms_file): New function.
9371 * ldlex.l: Handle "-retain-symbols-file".
9372 * ldsym.c (keepsyms_file, kept_syms): New vars.
9373 (process_keepsyms): New functihon; reads file, marks symbols for
9375 (write_file_locals): File symbols should always be kept.
9376 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9377 and "-s". Process retain-symbols file before setting symtab.
9378 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9379 (keepsyms_file, kept_syms): Declare them.
9381 * ldmain.c (main): Non-fatal errors should still cause non-zero
9382 exit status even with -r.
9384 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9386 Added initial support for the z8k
9387 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9388 * configure.in, Makefile.in: modified to reflect above
9390 * ldlang.c (lang_check): when linking conflicting architectures,
9391 make the output file reflect at least one of the bad inputs.
9393 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9395 * Makefile.in (install): if $(tooldir) exists, install ld in
9398 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9400 * Makefile.in, configure.in: modified to support i386-coff
9401 * i386coff.sh: new file
9403 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9405 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9406 added m68k-coff emulation mode, stolen from a29k emulation.
9407 Almost certainly wrong, but perhaps better than sun3.
9409 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9411 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9412 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9413 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9414 This is one character shorter, and lets people build on
9415 SVR3 system. (ld__h8300xray.[co] was the killer there;
9416 h8300xray.sc-sh is also overlong, but seems harmless.)
9417 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9418 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9419 * configure.in: Add host isc.
9421 * ldver.c: Call it version 2.0.
9423 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9425 * ldver.c: Bump to version 0.98.
9428 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9430 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9432 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9433 * ldlex.l: Moved comment() to end, since some compilers
9434 otherwise have problems with input() used before it is defined.
9436 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9438 * configure.in: added Solaris 2 and Irix 4 host support.
9440 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9442 * Makefile.in: remove -S flag from the FLEX definition
9444 * configure.in: rewrote, using new style case statement. use
9445 m68k.mt for m68k-aout systems
9447 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9449 * Makefile.in: map "ld" through program_transform_name when
9452 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9454 * cplus-dem.c: Removed. Use the version in libiberty now.
9455 * ldmisc.c: Use new libiberty version of cplus_demangle().
9457 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9459 * gld960.em (gld960_choose_target): default to little endian, not
9462 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9464 * ldlang.c (lang_process): don't pass null pointers when
9465 abs_output_section is what is required.
9466 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9467 used, and pass that down.
9468 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9471 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9473 * configure.in, config/ose68.mt: renamed OSE to ose.
9475 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9477 * ldsym.c (write_file_locals): Reorder check for common or
9478 undefined symbols so that it works.
9480 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9482 * configure.in: accept all m68K family members.
9484 * Makefile.in: always create installation directories.
9486 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9488 * ldlex.l: now parses comment correctly, added ~ to acceptable
9491 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9492 unary -ve constants.
9494 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9495 the command line can't be found.
9497 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9499 * ldlang.h: add new field "loadable" to output_section_statement.
9500 * ldlang.c (lang_output_section_statement_lookup): initilize new
9501 field. (wild_doit): if new field is not set, then stop output
9502 section from being loadable.
9503 (lang_enter_output_section_statement): set the field from the
9505 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9506 * h8300hms.sc-sh, h8300hms.em: get -r right.
9508 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9510 * ldint.texinfo: New internals manual (beginnings thereof).
9511 * PORTING: Removed, merged into ldint.texinfo.
9513 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9515 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9516 cdtest.exp: A test program (copied from libg++/test-install)
9517 that tests that constructor and destructors are handled
9520 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9522 * Makefile.in (install): install from ld.new, renaming during the
9523 copy, or else the next 'make install' needs to re-link ld.
9525 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9527 * configure.in: generalise hp recognition (from sef).
9529 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9531 * configure.in: recognize bsd and hpux hppa configurations.
9532 error messages echo to stderr, not stdout
9534 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9536 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9537 ldmisc.c: removed rcsid's.
9539 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9541 * ldlang.c (lang_map): print changes in sizes due to relaxing
9542 (size_input_section): maintain the delta information.
9543 * ldlang.h: add new field to struct to contain delta info.
9544 * relax.c (relax_section): complain if input not relaxable.
9545 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9548 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9550 * ldmain.c(main): prevent -r and -relax from being on at the same
9553 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9555 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9559 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9561 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9563 * ldlang.c(open_output): set the target arch and machine as soon
9564 as we can. (lang_size_sections): use new macros for setting vma
9567 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9569 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9570 Also deleted an unreachable path to wrs.
9572 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9574 * Makefile.in (install): use -d test for $tooldir before
9575 installing ld there so that $tooldir can be inherited from
9578 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9580 * ldlang.c: Two non-substantial changes for the sake of
9581 the old Portable C Compiler.
9583 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9585 * ldgram.y, ldlex.l: parse ABSOLUTE
9586 * ldexp.c: add support for ABSOLUTE
9588 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9590 * Makefile.in: Added default definitions for HOSTING_CRT0,
9591 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9592 * config/*.mh: Miscellaneous clean-up: Removed definitions
9593 of YACC (since it is not longer used in the Makefile).
9594 Remove HOSTING_* definitions that are subsumed by the
9595 ones added to Makefile.in. Removed most definitions of CC.
9596 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9597 These are no longer needed.
9599 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9601 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9602 rules, since these are used when building a distribution.
9603 * Makefile.in (ldlex.c): Don't re-direct output, since that
9604 leaves a bogus output files if it fails.
9606 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9607 * ldlex.c: Fix some unnecessary flex-specific-isms.
9609 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9611 * ldgram.y: move spurious semicolon
9612 * ldexp.h: fix prototype
9614 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9616 * ld.texinfo: references to linker now say "ld" not "gld".
9618 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9620 changed calling convention for Q_enter_global_ref
9621 * ldexp.c, ldlang.c, ldmain.c: reflect this
9622 * ldver.c: bump version to 1.97.1
9623 * ldindr.c (add_indirect): when an edict declaring an indirect
9624 symbol is found, make sure that any ideas about the symbol being
9625 common are changed if it now known to be defined.
9626 * ldmain.c (linear_library): complain once if archive isn't
9628 * ldlang.h, ldlang.c: make room for and initialize the complain
9631 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9633 * Makefile.in: use flex & bison from ../ if they exist.
9635 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9637 * relax.c (build_it): don't allocate space in the output file for
9638 stuff if -R flag applys to it.
9639 * ldfile.c: merge in VMS filename support
9640 * ldmain.c (main): take out ./ from library path, and close file
9641 before unlinking. Make multiple defs of a symbol create an
9643 * ldmisc.c: fatal errosrs delete output file
9645 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9647 * ldver.c: Increase version number to 1.97, for consistency
9650 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9652 * Makefile.in: FLEX -> LEX.
9654 * ld.texinfo: {} -> @{@}.
9656 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9658 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9659 (and associated change in -c option, now used for these scripts)
9661 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9663 * ldver.c: Bumped version to 1.96 - new release, resync with the
9665 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9666 rather than with raw malloc, makes it easier to track where memory
9668 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9669 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9670 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9673 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9675 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9677 * Makefile.in: use bootstrap for check.
9679 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9681 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9683 * Makefile.in: now use flex, not lex
9684 * ldlex.l, ldlang.c, ldctor.c: lint
9686 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9688 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9689 different sorts of filenames on the command line than in a script.
9691 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9693 * Makefile.in: rework CFLAGS so that they can be passed on the
9694 make command line. Remove MINUS_G. Default CFLAGS to -g.
9696 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9698 * relax.c: added handling for new "padding" seclet type, used to
9699 fill out gaps between section.
9700 * ldgram.y, ldlex.l: now -defsym on the command line is done
9703 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9705 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9707 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9709 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9712 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9714 * Makefile.in (install): Install second copy in $(tooldir)/bin
9715 without $(program_prefix), since that's what gcc expects.
9717 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9719 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9720 * h8300*: fix bit rot and add support for h8300xray target
9721 * go32.sh: target emulation for go32.
9723 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9725 * gld960.em, i960.sc-sh. Fix i960 bit rot
9727 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9729 * Makefile.in: install man page.
9731 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9733 * config/mt-<foo> renamed to <foo>.mt
9734 * config/mh-<foo> renamed to <foo>.mt
9735 * configure.in changed to reflect this
9736 * genscripts.sh now make .xbn files rather than .xN files
9738 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9740 * ldver.h: fix decl of ldversion.
9742 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9744 * Makefile.in: added check target.
9746 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9748 * ldmain.c (Q_enter_file_symbols): now aliases work again
9750 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9752 * Makefile.in: added clean-info target.
9754 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9756 * ldexp.c (exp_print_tree): don't try and follow null pointers
9758 * ldgram.y: remove 11 shift reduce errors
9760 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9762 * Makefile.in: added tooldir and program_prefix.
9764 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9766 * ldlang.c (size_input_section): don't move absolute sections
9770 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9772 * cplus-dem.c: yet another copy of this - maybe it should go into
9774 * ldgram.y: now -V and -v have different actions
9775 * ldver.c: if -V, prints list of emulations compiled in
9776 * ldmisc.c: support for cplus demangling
9779 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9781 * Makefile.in, configure.in: removed traces of namesubdir,
9782 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9783 copyrights to '92, changed some from Cygnus to FSF.
9785 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9787 * Makefile.in: Change mkscript rule into one for ./mkscript
9788 (for the sake of makes that don't realize they're the same).
9789 * PORTING: Add more details.
9790 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9792 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9794 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9795 config/mt-hp300bsd: New port to hp300 running BSD.
9797 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9799 Major rewrite of how ld is configured. The major idea
9800 is to use shell scripts to generate everything.
9801 * generic.em replaces ldtemplate.
9802 * Other *.em files replace various *.c files.
9803 A *.em file is a shell script that generates the corresponding
9804 ld__*.c file that implements an emulation. This is usually
9805 a straight 'cat' of a here-document, possibly with substitutions.
9806 * Script files (*.sc) are places by *.sc-sh scripts.
9807 Again, these are simple shell scripts that 'cat'
9808 here-documents, usually with some substitutions.
9809 The output a *.sc-sh is a script file.
9810 * Each emulation is defined by a short shell script with
9811 extension *.sh that specifies the emulation-specific
9812 parameters (such as the name of the *.sh-sc and *.em
9814 * genscript.sh is the master shell script used to generate
9815 an emulation. It is passed various argument, including
9816 the name a the emulation-speciic *.sh file that it
9817 "sources" to set variables to emulation-specifc parameters.
9818 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9819 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9820 * config/mh-foo: Rename LDEMULATION names as appropriate
9821 (usually 'gldfoo' -> plain 'foo').
9822 * ldwrite.c: Fixed a typo in a comment.
9823 * Makefile.in: Major changes. Removed some the sed
9824 magic to converts scripts, since that is now handled
9825 by genscripts.sh and the *.sc-sh scipt generators.
9826 * config.h: Remove a bunch of macros defining emulations
9827 and targets. This becomes one less file to edit when
9828 adding emulations or targets.
9829 * ldemul.h (struct ld_emulation_xfer_struct): Add
9830 emulation_name and target_name fields.
9831 * ldemul.c, ldemul.h: Define some default functions used
9832 by most emulations (and remove from the *.em scripts).
9833 * ldemul.c (ldemul_choose_target): Search the new
9834 ld_emulations array using a loop (instead of a hardwired
9835 nested if statement).
9836 Define the ld_emulation from the automatically-geenrated
9837 ldemul-list.h. This means you no longer have to edit ldemul.c
9838 to add a new emulation.
9839 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9840 their expansions, since the former no longer exist.
9841 * PORTING: A very rough first draft of a porting guide.
9843 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9844 to be terminated by a new-line (instead of requiring a semicolon).
9846 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9848 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9849 tests for NULL pointers all over the place.
9850 * ldlang.c (lang_process): remember to relocate global symbols
9851 *after* relaxing has done it stuff.
9853 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9855 * config/mt-coff-h8300: use EMUL like everything else
9856 * ldlang.c: (print_padding_statement): print the right address.
9857 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9860 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9862 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9863 * ldlang.c (print_data_statement): print the right address.
9865 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9867 * Makefile.in: The rule for testing ld by re-linking itself
9868 via an intermediate -r link was moved to the ld1 rule
9869 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9870 which allows the bootstrap rule to work.
9871 * ldctor.c (find_constructors): Don't create a constructor
9872 list if it is already defined (as would happen if ld is
9873 invoked by collect).
9875 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9877 * config/mh-sparc.h: now uses libgcc.a
9878 * ldmain.c: quit using exit
9879 * *sc: use *(COMMON) rather than [COMMON]
9880 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9881 to allow preprocessing of .l file.
9882 * Makefile.in: New ldlex.l mangling
9883 * ldexp.c (fold_binary): perform expressions with % and / in
9885 * ldfile.c (open_a): open archives on VMS in a special way
9888 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9890 * ldgram.y: map -M behave in the same way as -Map (sets file name
9892 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9893 whether or not relaxing has been done.
9894 * ldmain.c: don't open a map file if it doesn't have a name
9895 * relax.c: all the brains have moved into bfd.
9896 * ldwrite.c: ammend comment
9898 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9900 * Makefile.in: added relax, also made three stage go through a
9903 * config.h: if GNU960 defined, then default emulation mode is
9905 * ldexp.h, ldexp.c: map to file hooks
9906 * ldlang.c: map to file hooks
9907 * ldgram.y: added -Map -relax
9908 * ldlex.l: added -relax, -Map
9909 * ldmain.c: open map file
9910 * ldmisc.c: support for map file
9911 * ldwrite.c: new relax magic
9913 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9915 * Makefile.in, config/tm-*.h: Clean up make output, only
9916 pass DEFAULT_EMULATION to ldmain.c.
9918 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9920 * ldver.c: Bump to version 1.94.
9922 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9924 * Makefile.in: infodir belongs in datadir.
9926 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9928 * Makefile.in: Pass -y to bison. (Again;
9929 accidentally deleted by Rich.)
9930 * news.sc, ldgld68k.sc: Define __end as well as _end.
9932 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9934 * ldindr.h: added to contain prototypes of ldindr.c
9935 * ldfile.c: include ctype.h
9936 * ldmain.c: include the requried prototype headers
9937 * ldwrite.c: get_reloc_upper_bound has been renamed
9938 bfd_get_reloc_upper_bound
9940 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9942 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9943 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9944 spaces following hyphens, bsd make can't cope. added
9945 standards.text support and made it look like all the other
9948 * configure.in: configure now runs entirely in objdir so make file
9949 existence checks against ${srcdir}. Mark this directory as
9952 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9954 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9955 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9956 and mandir now keyed off datadir by default.
9958 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9960 * ldver.c: Bumped version to 1.93.
9961 * Makefile.in: Pass -y to bison.
9963 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9965 * config.h: h8 is now coff, not ieee
9966 * h8300hds.sc: reflect the same
9968 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9970 * ldver.c (ldversion()): Update to 1.92.
9971 * ldctor.c: There are two places constructor sets
9972 can be defined. One of them checked for an existing
9973 duplicate, the other didn't. Unfortunately, the latter
9974 was called after the former ...
9975 So, factor out code for inserting a new element into
9976 constructor_name_list (after checking for a duplicate)
9977 into a new function add_constructor_name, and call
9978 it from both aforementioned places (ldlang_add_constructor
9979 and ldlang_check_for_constructors).
9981 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9983 * Makefile.in: Rename .c files generated from ldtemplate
9984 to have names starting with ld__. This helps 'make clean'.
9986 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9988 * Makefile.in: Take out the version number for install
9989 * m88kbcs.sc: put in contructor blocks.
9991 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9993 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9994 parameter, a format, and an arg pointer, and rename it to
9995 vfinfo(). Write info() in terms of new vfinfo().
9996 New einfo() is the same as info(), except it writes to stderr.
9997 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9998 ldmisc.c: Replace "error" calls to info() by new einfo().
10000 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10002 * ldlex.l ldgram.y: made -V option do same as -v
10003 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10006 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10007 i386 aout changes from Bob Kukura
10008 * Makefile.in, config.h: added i386aout support
10009 * configure.in: fixed /h-{myhost} typo
10010 * ldgram.y: -MM now gives more boring map.
10011 * ldlang.c: now does D_PAGED flag the right way.
10012 * ldsym.c: -MM flags does the right thing.
10014 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10016 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10017 * ldlang.c (init_os): Compensate for BFD change,
10018 where bfd_make_section now returns NULL for a duplicate
10019 section request, instead of the old section.
10021 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10023 * ldver.c: Bump to version 1.91 (consistent with binutils).
10025 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10027 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10028 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10029 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10030 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10031 Add or update copyright notices.
10033 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10035 * README: New file.
10036 * Makefile.in: Changed installation directory name scheme
10037 to be consistent with gcc. Also changed 'install'.
10039 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10041 * Makefile.in: new targets ld.mm, ld.me
10043 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10045 * Makefile.in, ldtemplate: Need to use separate scripts
10046 for -n and -N options. Yet more complication.
10048 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10050 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10051 work). Add some lines to avoid Sun Make VPATH bugs.
10053 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10055 * news.sc: Add alignment for data segment.
10056 * ldtemplate: Add (yet another) script to get for -n or -N
10057 options. (These need different alignment than ZMAGIC files.)
10058 * Makefile.in: Add stuff for new foo.xn scripts.
10059 These are generated by replacing "ALIGN(0x...00)" by ".".
10061 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10063 * Makefile.in: new targets ld.ms, ld-index.ms
10064 ld.texinfo: remove tabs, other cleanups for texi2roff
10066 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10068 * ldmain.c (main): Make config.magic_demand_paged be true
10069 by default. Don't the WP_TEXT and D_PAGED flags of
10070 output_bfd here; it's too late, so set it when output_bfd
10071 is created (in ldlang.c). Also fix setting of EXEC_P flag
10072 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10073 * ldlang.c: Remove some duplicate extern declarations.
10074 * ldgram.y: Fixes to -N and -n options.
10075 * Makefile.in: Recognize upper case letters in sed script
10076 to remove assignments from script files.
10077 * ldtemplate: Don't assukme that -N or -n options
10078 imply use of -r script.
10079 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10081 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10083 * ldtemplate: include bfd.h before sysdep.h.
10085 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10087 Restructure configuration scheme for bfd, binutils, ld.
10089 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10090 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10091 Change some config names to match other dirs.
10092 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10094 * config/: Rename some config files to match up h-*.h names.
10095 Remove all the HOST_SYS definitions from the config files.
10097 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10099 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10100 * ldtemplate: Remove ldfile_add_library_path calls;
10101 just use the SEARCH_DIR commands in the script files.
10102 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10103 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10104 This is primarily intended for cross-linking, where you would
10105 place libaries in a different place than native libraries.
10106 Also, emulations made from ldtemplate now use $(srcdir).
10107 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10108 form; people can use the Makefile's LIB_PATH to override.
10110 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10112 * Makefile.in: fix target ld.dvi, add target ld.info
10113 ld.texinfo: make info filename ld.info
10115 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10117 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10119 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10120 few BFD types & enums.
10127 version-control: never