1 2000-05-18 H.J. Lu <hjl@gnu.org>
3 * lexsup.c (parse_args): `i' == `r', not `q'.
5 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
7 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
9 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
10 Rick Gorton <gorton@scrugs.lkg.dec.com>
12 Add support for '-q' == '--emit-relocs' switch.
13 * ldmain.c (main): Default to false.
14 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
15 * NEWS: Describe the emitrelocations switch.
16 * ld.texinfo: Describe the emitrelocations switch.
18 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
20 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
21 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
22 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
25 2000-05-15 David O'Brien <obrien@FreeBSD.org>
27 * lexsup.c (parse_args): Update the year in the copyright notice.
29 2000-05-13 Alan Modra <alan@linuxcare.com.au>
31 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
32 Replace defines with those from intl/libgettext.h to quieten gcc
35 2000-05-10 H.J. Lu <hjl@gnu.org>
37 * ldlang.c (open_input_bfds): Don't load the same file within
38 a group again if the whole archive has been loaded already.
40 2000-05-03 Alan Modra <alan@linuxcare.com.au>
42 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
43 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
46 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
48 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
50 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
51 host "ia64-*-linux-gnu*".
53 2000-04-29 Andreas Jaeger <aj@suse.de>
55 * ld.h: Correctly check GCC version.
57 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
59 * Makefile.am: Add PA64 support. Add missing dependencies for
61 * Makefile.in: Rebuilt.
62 * configure.tgt: Add PA64 support (currently disabled).
64 2000-04-25 Alan Modra <alan@linuxcare.com.au>
66 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
67 (output_rel_find): New function.
68 (hold_section, hold_use): Delete.
69 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
70 hold_interp): Make local to place_orphan.
71 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
72 rather than place_section to find possible previous use of orphan.
73 Similarly find the place-holder output sections. Use returned
74 value from lang_enter_output_section_statement rather than calling
75 lang_output_section_statement_lookup.
76 * emultempl/armelf.em: Same here.
77 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
79 * ldlang.c (lang_enter_output_section_statement): Return output
81 * ldlang.h (lang_enter_output_section_statement): Change
84 * ldlang.h (lang_output_section_statement): Export it.
85 * ldlang.c (lang_output_section_statement): Ditto.
87 2000-04-24 Nick Clifton <nickc@cygnus.com>
89 * ld.texinfo (Output Section Data): Add note that section data
90 commands cannot appear outside of section directives.
92 2000-04-2 Matthew Green <mrg@cygnus.com>
94 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
96 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
97 David Mosberger <davidm@hpl.hp.com>
99 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
100 (eelf64_ia64.c): New rule.
101 * Makefile.in: Rebuild.
102 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
103 * emulparams/elf64_ia64.sh: New file.
105 2000-04-21 Richard Henderson <rth@cygnus.com>
107 * scripttempl/elfd30v.sc: Place .gcc_except_table.
109 2000-04-19 Alan Modra <alan@linuxcare.com.au>
111 * dep-in.sed: Match space at start of file name, not at end.
113 2000-04-18 H.J. Lu <hjl@gnu.org>
115 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
116 lang_leave_output_section_statement () after calling
117 lang_enter_output_section_statement ().
118 * emultempl/armelf.em: Likewise.
120 2000-04-18 Alan Modra <alan@linuxcare.com.au>
122 * emultempl/elf32.em (struct orphan_save): Add section field.
123 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
124 better order, and place first orphan section as we did before the
125 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
126 Don't call make_bfd_section here, let wild_doit do the job for us.
127 Don't build a statement list when we'll only throw it away.
128 * emultempl/armelf.em: Ditto.
129 * emultempl/pe.em: Similarly.
131 2000-04-14 Geoff Keating <geoffk@cygnus.com>
133 * scripttempl/elfppc.sc: Remove.
134 * emulparams/elf32ppc.sh: Use elf.sc.
135 * emulparams/elf32lppc.sh: Use elf.sc.
136 * emulparams/elf32ppclinux.sh: Use elf.sc.
137 * emulparams/elf32ppcsim.sh: New file.
138 * emulparams/elf32lppcsim.sh: New file.
139 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
140 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
141 * Makefile.in: Regenerate.
142 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
144 2000-04-14 Alan Modra <alan@linuxcare.com.au>
146 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
147 ~SEC_ALLOC sections too. Init start address of debug sections.
148 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
149 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
150 Also set all relocateable section start addresses.
152 2000-04-13 Geoff Keating <geoffk@cygnus.com>
154 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
155 Add new BSS_PLT variable for when .plt need not be contained in
156 the file. Move _etext so that it is also after .fini, and provide
157 both etext and _etext with a leading underscore. Mark the start
160 2000-04-12 Alan Modra <alan@linuxcare.com.au>
162 * emultempl/elf32.em (struct orphan_save): New.
163 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
164 hold_interp): Make them struct orphan_save.
165 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
166 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
167 the end of the relevant section list. Also add associated section
168 statements to the end of any previous orphan statements.
169 * emultempl/armelf.em: Similarly.
170 * emultempl/pe.em: Similarly.
172 2000-04-11 Alan Modra <alan@linuxcare.com.au>
174 * ld.texinfo (Simple Example): Remove extraneous paragraph.
176 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
178 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
179 --enable-build-warnings option.
180 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
181 * Makefile.in, configure: Re-generate.
183 2000-04-04 Alan Modra <alan@linuxcare.com.au>
185 * po/ld.pot: Regenerate.
187 * lexsup.c (help): Restore translated part of bug string.
189 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
190 (DEP): Quote when passing vars to sub-make. Add warning message
192 (DEP1): Rewrite for "gcc -MM".
193 (CLEANFILES): Add DEP2.
195 * Makefile.in: Regenerate.
197 2000-04-03 Alan Modra <alan@linuxcare.com.au>
199 * ld.h: #include "bin-bugs.h"
200 * lexsup.c (help): Use REPORT_BUGS_TO.
202 2000-03-27 Denis Chertykov <denisc@overta.ru>
204 * configure.tgt (avr-*-*): New target support.
205 * Makefile.am: Likewise.
206 * scripttempl/elf32avr.sc: New script file.
207 * emulparams/avr1200.sh: New file.
208 * emulparams/avr23xx.sh: New file.
209 * emulparams/avr4433.sh New file.
210 * emulparams/avr44x4.sh New file.
211 * emulparams/avr85xx.sh New file.
212 * emulparams/avrmega103.sh New file.
213 * emulparams/avrmega161.sh New file.
214 * emulparams/avrmega603.sh New file.
215 * Makefile.in: Regenerate.
217 2000-03-09 Andreas Jaeger <aj@suse.de>
219 * Makefile.am (check-DEJAGNU): Also unset LANG.
220 * Makefile.in: Rebuild.
222 2000-03-06 Ian Lance Taylor <ian@zembu.com>
224 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
227 2000-03-02 H.J. Lu <hjl@gnu.org>
229 * emulparams/elf32mcore.sh: Include "getopt.h".
231 2000-03-01 Ian Lance Taylor <ian@zembu.com>
233 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
235 2000-03-01 H.J. Lu <hjl@gnu.org>
237 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
238 * emulparams/shpe.sh: Likewise.
240 2000-03-01 Nick Clifton <nickc@cygnus.com>
242 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
243 to unused parameters.
245 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
246 functions only used by DLL code.
247 (_place_orphan): Initialise 'dollar'.
249 2000-03-01 H.J. Lu <hjl@gnu.org>
251 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
252 indicate if the undefined symbol is a fatal error or not.
253 Don't delete the output file if "fatal" is false.
255 2000-02-29 H.J. Lu <hjl@gnu.org>
257 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
258 Set LC_COLLATE and LC_ALL to null and export them. It is for
259 sort which expects the C locale.
260 Add $(LIBS) to all $(HOSTING_LIBS).
261 * Makefile.in: Rebuild.
263 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
265 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
266 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
267 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
268 (ld_emulation_xfer_struct): Add missing NULL initialiser for
269 find_potential_libraries.
271 2000-02-28 Jim Blandy <jimb@redhat.com>
273 * ldgram.y (exclude_name_list): Don't require a comma to separate
274 list entries; the lexer considers commas to be valid part of a
275 filename, so in something like `foo, bar' the comma is considered
276 part of the first filename, `foo,'.
277 * ld.texinfo: Update section on EXCLUDE_FILE lists.
279 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
281 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
282 host "i[3456]86-*-freebsdelf*".
284 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
286 * scripttempl/i386go32.sc: Move misplaced semicolons.
288 2000-02-25 Ian Lance Taylor <ian@zembu.com>
290 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
291 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
292 (eelf64hppa.c, ehppaelf.c): Remove targets.
293 * Makefile.in: Rebuild.
295 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
297 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
298 GNU/Linux/sparc, but keep the default as 32.
300 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
301 it default if sparcv9 or sparc64.
303 2000-02-24 Nick Clifton <nickc@cygnus.com>
305 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
306 * Makefile.in: Regenerate.
307 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
309 * ldemul.h (ld_emulation_xfer_struct): Add new field:
310 find_potential_libraries.
311 * ldemul.c (ldemul_find_potential_libraries): New function.
313 * ldfile.c (ldfile_open_file_search): Allow function to be
315 (ldfile_open_file): Call ldemul_find_potential_libraries.
316 * ldfile.h: Add prototype for ldfile_open_file_search.
318 * pe-dll.c: Add support for ARM, MIPS and SH targets.
320 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
321 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
323 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
324 (gld_X_find_potential_libraries): New function. Search for
325 libraries called "*.lib".
327 * scriptempl/pe.sc: Add .pdata section.
329 2000-02-23 Richard Henderson <rth@cygnus.com>
331 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
332 Add and use memory regions.
334 2000-02-23 Linas Vepstas (linas@linas.org)
336 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
338 * Makefile.am: Add support for Linux/IBM 370.
339 * configure.tgt: Likewise.
341 * Makefile.in: Regenerate.
343 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
345 * ldlang.c (print_input_section, print_data_statement,
346 print_reloc_statement, print_padding_statement, insert_pad,
347 size_input_section, lang_check_section_addresses,
348 lang_size_sections, lang_do_assignments, lang_set_startof,
349 lang_one_common): Change `opb' to unsigned.
350 (lang_do_assignments): Also change `size' to unsigned.
352 2000-02-16 Richard Henderson <rth@cygnus.com>
354 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
356 2000-02-16 Timothy Wall <twall@cygnus.com>
358 * mri.c (mri_draw_tree): Add default LMA region argument to call
359 to lang_leave_output_section_statement.
360 * ldlang.h: Update prototypes with LMA region arguments.
361 * ldlang.c (lang_size_sections): Encapsulate region bounds
362 checking in os_check_region call.
363 (os_check_region): New function.
364 (lang_output_section_statement_lookup): Initialize lma_region.
365 (lang_leave_output_section_statement): Add LMA region argument.
366 (lang_leave_overlay): Ditto.
367 * ldgram.y: Handle LMA region syntax.
368 * ld.texinfo (Output Section Description): Describe LMA region usage.
369 * emultempl/armelf.em (gld$place_orphan): Add default value for
370 lma region in call to lang_leave_output_section_statement.
371 * emultempl/elf32.em (gld$place_orphan): Add default value for
372 lma region in call to lang_leave_output_section_statement.
373 * emultempl/pe.em (gld$place_orphan): Add default value for
374 lma region in call to lang_leave_output_section_statement.
377 2000-02-04 Timothy Wall <twall@redhat.com>
379 * ldlang.c (lang_check_section_addresses): Use bytes instead of
380 octets when calculating section end addresses.
382 2000-02-04 Timothy Wall <twall@redhat.com>
384 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
386 2000-02-03 Timothy Wall <twall@redhat.com>
388 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
390 * ld/ldlang.c (print_input_section, print_data_statement,
391 print_reloc_statement, print_padding_statement): Print target
392 address values and section sizes as bytes, not octets.
393 (insert_pad) Calculate padding size in octets, and adjust "dot"
395 (size_input_section) Always adjust "dot" by bytes, not octets.
396 (lang_check_section_addresses, lang_do_assignments) Adjust
397 "dot" by bytes, not octets. Use the larger of the directive size
398 or octets_per_byte for the number of octets actually allocated in
400 (lang_set_startof) Make sure STARTOF returns a target address.
401 (lang_one_common) Record size changes in octets.
402 (lang_abs_symbol_at_end_of) Section end symbol's value is
403 recorded in target bytes.
404 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
405 to be clear about behavior when an octet is smaller than one byte.
407 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
409 * ldcref.c (output_cref): Don't pass message strings to printf
413 * ldmisc.c (vfinfo): Same here.
416 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
418 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
419 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
420 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
421 Add missing NULL initialisers, and comments.
423 * testsuite/ld-srec/sr3.cc (__rethrow): New.
425 2000-01-21 Nick Clifton <nickc@cygnus.com>
427 * ldlang.c (lang_size_sections): Fix typo in comment.
429 2000-01-18 H.J. Lu <hjl@gnu.org>
431 * ldlang.c (lang_size_sections): Also update the current
432 address of a region if the SEC_NEVER_LOAD bit is not set.
434 2000-01-10 Philip Blundell <pb@futuretv.com>
436 * configure.tgt (arm*-*-conix*): New target.
438 2000-01-07 Nick Clifton <nickc@cygnus.com>
440 * ld.texinfo (Options): Remind users to preceed linker command
441 line switches with -Wl, (or whatever is appropriate) if it is
442 being invoked by a comnpiler driver program.
443 Fix description of the behaviour of the -n command line switch.
445 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
447 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
449 * ld.texinfo (EXCLUDE_FILE): Update documentation.
450 * ldgram.y (wildcard_spec): Support a list of excluded_files.
451 (exclude_name_list): New.
452 ldlang.c (walk_wild_section): Support list of excluded files.
453 (print_wild_statement): Likewise.
454 (lang_add_wild): Likewise.
455 * ldlang.h (lang_wild_statement_type): Likewise.
456 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
458 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
460 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
461 (process_def_file): Use.
462 (pe_dll_compat_implib): New variable.
465 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
466 pe_dll_compat_implib.
468 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
469 compat-implib options.
470 (gld_${EMULATION_NAME}_list_options): List new options.
471 (gld_${EMULATION_NAME}_parse_args): Handle.
473 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
476 * deffilep.y (opt_name): Allow "." in name.
478 1999-12-02 Nick Clifton <nickc@cygnus.com>
480 * Makefile.am: Fix arm-epoc-pe dependencies.
481 * Makefile.in: Regenerate.
483 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
485 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
486 EPOC by placing .rdata into .text.
488 1999-11-26 Andreas Schwab <schwab@suse.de>
490 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
491 STRINGIFY. Use yes/no instead of true/false as value for cache
493 * configure: Regenerate.
495 1999-11-24 Nick Clifton <nickc@cygnus.com>
497 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
498 attributes in order to be checked.
500 1999-11-22 Nick Clifton <nickc@cygnus.com>
502 * ldlang.c (lang_check_section_addresses): Fix test to determine
503 if a section should be tested.
504 (IGNORE_SECTION): New macro.
506 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
508 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
509 Clean up code to use EXTRA_SHLIB_EXTENSION.
511 1999-11-03 Nick Clifton <nickc@cygnus.com>
513 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
514 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
516 1999-11-01 Steve Chamberlain <sac@pobox.com>
518 * ldlang.c (section_already_linked): Rework to use hash table.
519 (already_linked_newfunc): New function.
520 (already_linked_table_init): New function.
521 (already_linked_table_free): New function.
522 (lang_process): Initialize and free the already_linked hash table.
524 1999-10-27 Andreas Jaeger <aj@suse.de>
526 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
527 target "mips*-*-linux-gnu*".
529 1999-10-27 Scott Bambrough <scottb@netwinder.org>
531 * emultempl/armelf.em: Include ctype.h to prevent compile time
534 1999-10-26 Nick Clifton <nickc@cygnus.com>
536 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
537 underscore from prototype.
538 * emultempl/armelf.em (gld{}_finish): Remove extraneous
539 underscore from prototype.
541 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
543 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
544 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
545 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
546 (.rel.sbss): Make like .rel.bss.
547 (.rela.sbss): Make like .rel.bss.
548 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
550 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
553 1999-09-29 Andrew Haley <aph@cygnus.com>
555 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
556 merging sections when not relocating.
558 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
560 * pe-dll.c (process_def_file): Move the offset lookup from here to
561 (fill_exported_offsets): here. New static function.
564 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
566 * deffilep.y (tokens): Add upper and lower case versions of DATA,
567 CONSTANT, NONAME and PRIVATE tokens.
568 (command): Use DATAU.
569 (expline): Allow for drectve syntax as well.
570 (exp_opt_list): Likewise.
572 * pe-dll.c (make_one): Only generate the idata entries for data
575 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
577 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
580 1999-09-26 Nick Clifton <nickc@cygnus.com>
582 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
583 (.sbss): Accept sections names .sbss.*
585 1999-09-22 Nick Clifton <nickc@cygnus.com>
587 * Makefile.am: Add earm_epoc_pe.c build target.
589 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
591 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
592 they've been renamed to ".stub", which is handled automatically
595 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
597 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
598 (DATA_START_SYMBOLS): Kill __hp_load_map definition
600 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
602 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
603 Use the same filename extension for the bfd_elf_dt_needed_name call
604 as we did for finding the library.
606 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
607 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
609 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
611 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
613 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
614 (SHLIB_DATA_ADDR): Likewise.
616 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
618 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
619 the .plt, .dlt, .opd into a single output section. Provide values
620 for __gp and __hp_load_map.
622 1999-09-14 Michael Meissner <meissner@cygnus.com>
624 * configure.in (Canonicalization of target names): Remove adding
625 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
626 generates $ac_config_sub with a ${CONFIG_SHELL} already.
627 * configure: Regenerate.
629 1999-09-14 Donn Terry <donn@interix.com>
631 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
634 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
636 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
637 * config.in: Add EXTRA_SHLIB_EXTENSION.
639 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
640 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
643 1999-09-14 Nick Clifton <nickc@cygnus.com>
645 * Makefile.in: Add earm_epoc_pe.c build target.
647 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
649 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
651 1999-09-13 Donn Terry <donn@interix.com>
653 * emultempl/pe.em: Remove the output file at the start, in case it
656 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
658 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
659 Search for file with .sl extension if no file with a .so extension
662 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
663 at the start of the .dlt output section.
665 1999-09-12 Ian Lance Taylor <ian@zembu.com>
667 * pe.em: Don't include "../bfd/libbfd.h".
668 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
671 * pe-dll.h: New file.
672 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
674 (edata_sz, reloc_sz): Change from int to size_t.
675 (pe_details_type): Change type of imagebase_reloc from int to
677 (pe_detail_list): Fully initialize last entry.
678 (pe_dll_id_target): Change parameter to const.
679 (pe_dll_generate_def_file): Likewise.
680 (pe_dll_generate_implib): Likewise.
681 (pe_implied_import_dll): Likewise. Change dll_name to const.
682 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
684 (init): Fully initialize __dll__ entry.
685 (gld_${EMULATION_NAME}_after_open): Remove unused variables
686 sequence, elt, and i.
687 * deffile.h: Add preprocessor guard.
688 * deffilep.y (def_debug): Remove.
689 * Makefile.am: Rebuild dependencies.
690 (HFILES): Add pe-dll.h.
692 1999-09-12 Donn Terry <donn@interix.com>
694 * ld.h (ld_abort): Declare.
696 * ldmisc.c (ld_abort): Define.
698 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
699 Move .bss section after .rdata. Move .reloc section after .rsrc.
701 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
704 * lexsup.c (parse_args): If we get an unrecognized argument,
707 * ldlang.c (section_already_linked): Use comdat information if it
710 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
711 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
712 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
713 defined, rather than a.exe.
714 (init): Define __subsystem__ as ${SUBSYSTEM}.
715 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
718 1999-09-12 Ian Lance Taylor <ian@zembu.com>
720 * ldlang.c (open_output): Change local variable desired_endian
721 from int to enum bfd_endian.
723 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
725 * emulparams/armpe.sh: Likewise.
726 * emulparams/morepe.sh: Likewise.
727 * emulparams/ppcpe.sh: Likewise.
728 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
729 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
731 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
733 * emulparms/elf64hppa.sh (LIB_PATH): Define.
735 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
736 unwinders so that they are closer to the text section.
737 (OTHER_BSS_SECTIONS): Define.
738 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
739 (INIT_START, INIT_END): Define.
740 (FINI_START, FINI_END): Define.
741 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
742 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
744 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
746 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
749 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
751 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
753 1999-09-09 Andreas Schwab <schwab@suse.de>
755 * ld.texinfo: Fix arguments of @var to not contain punctuation.
757 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
759 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
761 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
763 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
765 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
767 * emulparms/elf64hppa.sh (ENTRY): Define to main.
769 1999-09-03 Scott Bambrough <scottb@netwinder.org>
771 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
772 target "arm*-*-linux-gnu*"
774 1999-09-04 Steve Chamberlain <sac@pobox.com>
776 * configure.tgt (pjl-*-*, pj-*-*): New targets.
777 * emulparams/pjelf.sh: New file.
778 * emulparams/pjlelf.sh: New file.
779 * scripttempl/pj.sc: New file.
780 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
781 (epjelf.o, epjlelf.o): New targets.
782 * Makefile.in: Rebuild.
784 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
786 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
787 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
789 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
791 * emulparams/elf64hppa.sh: New file.
792 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
793 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
794 (eelf64hppa.c): Add dependencies.
795 * Makefile.in: Rebuilt.
797 1999-08-25 Philip Blundell <pb@nexus.co.uk>
799 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
800 * emulparams/armelf_linux.sh: Likewise.
801 * emulparams/armelf_linux26.sh: Likewise.
803 1999-08-24 Nick Clifton <nickc@cygnus.com>
805 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
807 * configure.tgt (arm-*-netbsd*): New target.
808 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
809 (earmnbsd.c): New rule with deps.
810 * Makefile.on: Regenerate.
811 * emulparams/armnbsd.sh: New file.
813 1999-08-23 Nick Clifton <nickc@cygnus.com>
815 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
816 Implement --base-file command line switch.
818 * emultempl/elf32.em: Add ability for individual targets to have
819 their own command line switches by defining PARSE_AND_LIST_ARGS.
821 1999-08-19 Andreas Schwab <schwab@suse.de>
823 * configure.host: Use ${CC} instead of gcc for finding compiler
826 1999-08-11 Nick Clifton <nickc@cygnus.com>
828 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
830 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
832 * scripttempl/i386go32.sc: Handle g++ exception sections.
834 1999-08-09 Ian Lance Taylor <ian@zembu.com>
836 From Wally Iimura <iimura@microunity.com>:
837 * ldlang.c (lang_size_sections): When checking whether an address
838 is within a region, don't get confused by wrapping around at the
839 end of the address space.
841 1999-08-08 Ian Lance Taylor <ian@zembu.com>
843 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
846 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
847 MKDEP. Rebuild dependencies.
848 * Makefile.in: Rebuild.
850 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
852 * configure.host (sparc-*-linux-gnu*): New host.
853 (sparc64-*-linux-gnu*): New host.
855 1999-08-06 Ian Lance Taylor <ian@zembu.com>
857 * lexsup.c (is_num): Reindent.
858 (parse_args): Mention program name in error message.
860 * emultempl/ostring.sed: Rename from stringify.sed.
861 * emultempl/astring.sed: New file.
862 * Makefile.am (stringify.sed): New target.
863 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
865 * configure.in: Define and substitute STRINGIFY.
866 * emultempl/*.em: Use stringify.sed from build directory rather
867 than source directory.
868 * emultempl/elf32.em: Use stringify.sed rather than inline sed
870 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
871 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
872 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
873 * configure, Makefile.in: Rebuild.
875 1999-08-05 Donn Terry <donn@interix.com>
877 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
879 * emulparams/i386pe_posix.sh: New file.
880 * Makefile.am (YACC): If bison is not in the source tree, use
881 @YACC@ rather than bison -y.
882 (LEX): If flex is not in the source tree, use @LEX@ rather than
884 (ALL_EMULATIONS): Add ei386pe_posix.o.
885 (ei386pe_posix.c): New target.
886 * configure.tgt (i[3456]86-*-interix*): New target.
887 * configure.host (i[3456]86-pc-interix*): New host.
888 * Makefile.in: Rebuild.
890 1999-08-03 Ian Lance Taylor <ian@zembu.com>
892 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
893 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
895 1999-08-03 H.J. Lu <hjl@gnu.org>
897 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
899 * Makefile.in: Rebuild.
901 1999-07-22 Philip Blundell <pb@nexus.co.uk>
903 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
904 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
905 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
907 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
908 thumb-*-linux-gnu*): New targets.
910 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
912 * scripttempl/i386go32.sc: Add handling of linkonce sections.
914 * configure.bat: Remove; obsolete.
915 * emulparams/go32.sh: Remove; obsolete.
916 * scripttempl/go32coff.sc: Remove; obsolete.
918 1999-07-21 H.J. Lu <hjl@gnu.org>
920 * configure.tgt (mips*el-*-vxworks*): New target.
922 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
924 * configure.tgt (i[3456]86-*-vxworks*): New target.
926 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
928 * ldlang.c (lang_gc_sections): Only handle the start symbol
929 specially if there is one.
931 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
933 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
934 .MIPS.events and .MIPS.content handling.
935 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
937 1999-07-17 Nick Clifton <nickc@cygnus.com>
939 * ldlang.c (get_target): New function: Return true iff the
940 given target is the target being sought.
941 (stricpy): New function: Like strcpy but convert to lower
943 (strcut): New function: Like strstr but remove the located
945 (name_compare): New function: Compute a compatability rating
946 for two target names.
947 (winner): New variable: Best target found by
948 closest_target_match() so far.
949 (closest_target_match): New function: Find the target which is
950 the closest match to the original target.
951 (get_first_input_target): New function: Find the target format
952 of the first of the linker's input file.
953 (open_output): Be more clever about deciding the output target
956 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
958 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
960 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
962 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
964 1999-07-15 Ian Lance Taylor <ian@zembu.com>
966 * configure.in: Bump version number to 2.9.5.
967 * configure: Rebuild.
969 1999-07-14 Richard Henderson <rth@cygnus.com>
971 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
973 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
974 same order seen for the main sections. Add
975 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
977 1999-07-12 Andreas Schwab <schwab@suse.de>
979 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
980 structure initializations.
982 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
983 comma in initializer.
985 1999-07-11 Ian Lance Taylor <ian@zembu.com>
987 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
988 as appropriate. Fill in structure initializations.
990 1999-07-10 Ian Lance Taylor <ian@zembu.com>
992 * ldfile.c: Revert patch of 1999-07-08.
993 (ldfile_try_open_bfd): If we are searching for the file, skip
994 files with an incompatible architecture.
996 1999-07-09 Nick Clifton <nickc@cygnus.com>
998 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
999 little endian formats.
1001 1999-07-08 Felix Lee <flee@cygnus.com>
1003 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1005 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1007 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1008 incompatible architectures in the search path. Let the user know
1009 about any such skips.
1011 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1013 * configure.tgt (hppa*-linux-gnu*): New target.
1015 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1017 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1018 (eelf64bmip): New target.
1019 * Makefile.in: Regenerated.
1020 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1021 * emulparams/elf64bmip.sh: New file.
1023 1999-07-05 Nick Clifton <nickc@cygnus.com>
1025 * emultempl/pe.em (after_open): Abort if input format is ARM and
1026 output format is not.
1027 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1028 and output format is not.
1029 * emultempl/armelf.em (after_open): Abort if input format is ARM
1030 and output format is not.
1032 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1034 * ldlang.c: Revert change of 1999-06-23.
1036 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1038 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1039 (eelf32bmipn32.c): New target.
1040 * Makefile.in: Regenerated.
1041 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1043 * emulparams/elf32bmipn32.sh: New file.
1045 1999-06-28 Jim Pick <jim@jimpick.com>
1047 * emultempl/armelf.em: Added code so that .xs linker scripts are
1048 called so that ARM shared libraries are built correctly.
1050 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1052 * ldmain.c (main): Initialize link_info.init_function and
1053 link_info.fini_function.
1054 * lexsup.c (OPTION_INIT): New macro.
1055 (OPTION_FINI): Likewise.
1056 (ld_options): Add descriptions for them.
1057 (parse_args): Handle them.
1059 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1061 * ldlang.c (section_already_linked): Only discard link once
1062 sections if we are building constructors.
1064 1999-06-22 Nick Clifton <nickc@cygnus.com>
1066 * ld.texinfo (Location Counter): Describe behaviour of
1067 location counter inside section statements.
1069 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1071 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1072 controlling whether or not .rodata is in the data segment or the
1075 1999-06-18 Nick Clifton <nickc@cygnus.com>
1077 * emultempl/pe.em: Add new command line switch --thumb-entry.
1078 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1079 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1080 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1081 1999-06-20 H.J. Lu <hjl@gnu.org>
1083 * configure.in (all_libpath): Accumulate across all enabled targets.
1085 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1087 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1089 * emultempl/elf32.em: Likewise.
1090 * emultempl/sunos.em: Likewise.
1092 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1094 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1095 * configure.in (all_emuls): Add targ_extra_libpath.
1096 (all_libpath, EMULATION_LIBPATH): Define.
1097 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1098 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1100 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1102 * ld.texinfo: Fix use of @item vs. @itemx.
1104 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1106 From Thomas Zenker <thz@lennartz-electronic.de>:
1107 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1108 (attributes_list, attributes_string): New nonterminals.
1109 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1111 * ldlang.c (lang_set_flags): Update declaration.
1113 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1115 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1116 entry_symbol as an undefined symbol when doing a relocateable
1117 link. From <jeffdb@goodnet.com>.
1119 1999-06-12 David O'Brien <obrien@freebsd.org>
1121 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1123 1999-06-09 Nick Clifton <nickc@cygnus.com>
1125 * lexsup.c (help): Restore previous format of output.
1127 1999-06-04 Nick Clifton <nickc@cygnus.com>
1129 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1130 interworking functions to avoid a name space clash.
1132 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1134 * scripttempl/v850.sc: Add initp support.
1136 1999-06-02 Nick Clifton <nickc@cygnus.com>
1138 * emultempl/pe.em: Rename global arm interworking functions to
1139 avoid name collision when all targets BFD is built.
1141 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1143 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1144 * configure.tgt (powerpc-*-linux-gnu): Use it.
1145 * emulparams/elf32ppclinux.sh: New file.
1147 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1149 * ld.texinfo (Options): Clarify that options which refer to files
1150 must be properly ordered.
1152 1999-05-29 Nick Clifton <nickc@cygnus.com>
1154 * emultempl/armelf.em (..._parse_args): New function: Parse
1155 command line option. Accept arm-elf specific command line option
1156 '-p' or '--no-pipeline-knowledge'.
1157 (..._list_options): New function: Describe the new command line
1159 (..._before_allocation): Pass the value of the new variable
1160 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1162 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1163 the third parameter to bfd_elf32_arm_process_before_allocation.
1165 1999-05-28 Nick Clifton <nickc@cygnus.com>
1167 * lexsup.c (help): Minor formatting changes.
1169 1999-05-28 Martin Dorey <mdorey@madge.com>
1171 * configure.tgt (i960-*-elf*): New target.
1172 * emulparams/elf32_i960.sh: New file.
1173 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1174 (eelf32_i960.c): New target.
1175 * Makefile.in: Rebuild.
1177 1999-05-26 Nick Clifton <nickc@cygnus.com>
1179 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1181 1999-05-24 Philip Blundell <philb@gnu.org>
1183 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1185 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1186 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1188 1999-04-13 Philip Blundell <philb@gnu.org>
1190 * emultempl/armelf.em: Add definitions related to shared objects
1191 (copied from elf32.em).
1193 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1195 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1196 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1197 * Makefile.in: Regenerated.
1199 1999-05-16 Nick Clifton <nickc@cygnus.com>
1201 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1202 (TEMPLATE_NAME): Define.
1204 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1206 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1207 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1209 1999-05-10 DJ Delorie <dj@cygnus.com>
1211 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1212 the Right Thing to do.
1214 * emultempl/pe.em: various changes to parameterize the
1215 target-specific information.
1216 (gld_i386pe_after_open): Detect and fix MS import libraries
1217 by renaming the member objects (which are all named the same).
1219 * pe-dll.c: various changes to parameterize the target-specific
1221 (generate_reloc): support relocs more generically to allow for
1223 (pe_exe_build_sections): new; used to add .relocs to .exes
1224 (pe_exe_fill_sections): ditto
1226 1999-05-10 Catherine Moore <clm@cygnus.com>
1228 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1229 Check for TARGET_IS_arm_epoc_pe.
1230 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1232 1999-05-12 Anthony Green <green@cygnus.com>
1234 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1235 output_section_callback, gc_section_callback): New functions for
1236 generic section walks.
1237 (wild, lang_gc_wild): Use walk_wild.
1238 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1240 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1241 to walk_fild_section. Unique logic moved into callbacks
1242 output_section_callback and gc_section_callback.
1244 1999-04-26 Tom Tromey <tromey@cygnus.com>
1246 * aclocal.m4, configure: Updated for new version of libtool.
1248 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1250 * emulparams/armelf_linux.sh: New file. Support for ARM
1252 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1253 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1254 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1255 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1256 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1257 * Makefile.in: Regenerate.
1259 1999-04-11 Richard Henderson <rth@cygnus.com>
1261 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1262 * configure.tgt (i[3456]86-*-beos*): Use it.
1263 * emulparams/elf_i386_be.sh: New file.
1264 * Makefile.in: Rebuild.
1266 * configure.in (environ): Detect declaration.
1267 * ldmain.c (main): Don't declare environ.
1268 * sysdep.h (environ): Declare if needed.
1269 * configure, config.in: Rebuild.
1271 1999-04-11 Richard Henderson <rth@cygnus.com>
1273 * ldgram.y (ldgram_vers_current_lang): New.
1274 (vers_defns): Accept `extern "lang" { }' syntax.
1275 * ldlex.l (vers_node_nesting): New.
1276 (V_IDENTIFIER): Accept . and $ in symbols.
1277 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1278 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1279 (lang_vers_match_lang_c): New function.
1280 (lang_vers_match_lang_cplusplus): New function.
1281 (lang_vers_match_lang_java): New function.
1282 (lang_do_version_exports_section): Fix iteration. Don't free
1283 section contents, as it is still in use by the patterns.
1285 1999-04-10 Richard Henderson <rth@cygnus.com>
1287 * ldmain.c (main): Init link_info.no_undefined.
1288 * lexsup.c: Add command-line option --no-undefined.
1290 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1292 * ld.h (LC_MESSAGES): Never define.
1293 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1294 system does not define it.
1296 1999-04-06 H.J. Lu <hjl@gnu.org>
1298 * ldmain.h (demangling): Declare.
1299 * ldmain.c (demangling): New global variable.
1300 (main): Initialize demangling.
1301 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1302 * lexsup.c (ld_options, parse_args): Handle --demangle and
1304 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1306 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1308 1999-04-05 Chris Torek <torek@BSDI.COM>
1310 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1311 a shared library really exists, avoiding broken symlinks.
1313 * ldfile.c (ldfile_open_file): Generate a better error message if
1314 we can't find a -l file.
1316 1999-04-05 DJ Delorie <dj@cygnus.com>
1318 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1319 targets (i386-pe and i386-winnt)
1321 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1323 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1324 (def_file_add_directive): Change return type to void. Remove
1325 unused locals sh_reserve, sh_commit, and j.
1326 (def_ungetc): Always return a value.
1327 (def_lex): Correct parenthesization of || within &&.
1328 * deffile.h (def_file_add_directive): Update declaration.
1329 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1330 (generate_edata): Remove unused local i.
1331 (quoteput): Add cast to avoid warning.
1332 (pe_dll_generate_def_file): Fix type in format string.
1333 (quick_symbol): Remove unused local blhe.
1334 (pe_dll_generate_implib): Add cast to avoid warning.
1335 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1337 (pe_as16): Comment out.
1339 1999-04-04 Don Bowman <don@pixsci.com>
1341 * configure.tgt: Add mips*-*-vxworks* target.
1343 1999-03-31 Nick Clifton <nickc@cygnus.com>
1345 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1346 Add build rule and dependencies for earm_epoc_pe.c.
1348 * emulparams/arm_epoc_pe.sh: New file.
1350 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1353 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1355 * configure.tgt: Match `arm*-*-linux-gnu*' not
1356 `armv*-*-linux-gnu'.
1358 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1360 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1361 sections in the data segment.
1363 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1365 * ld.h (wildcard_spec): Add exclude_name.
1366 * ldgram.y (EXCLUDE_FILE): New token.
1367 (wildcard_spec): Set exclude_name.
1368 (file_NAME_list): Recognize EXCLUDE_FILE.
1369 * ldlang.c (wild_section): Check for excluded files.
1370 (print_wild_statement): Print excluded files.
1371 (lang_add_wild): New argument exclude_filename.
1372 Set exclude_filename.
1373 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1374 * ldlex.l: New token EXCLUDE_FILE.
1375 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1376 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1377 Reorder sorted and unsorted ctors.
1378 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1379 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1380 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1382 1999-03-26 Nick Clifton <nickc@cygnus.com>
1384 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1387 1999-03-03 Nick Clifton <nickc@cygnus.com>
1389 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1390 and .gcc_except_table sections.
1392 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1394 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1395 sections. Reorder .ctors section entries.
1396 * scripttempl/elfd10v.sc: Likewise.
1397 * scripttempl/elfd30v.sc: Likewise.
1398 * scripttempl/elfppc.sc: Likewise.
1400 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1402 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1404 1999-02-25 Nick Clifton <nickc@cygnus.com>
1406 * ldlang.c (lang_check_section_addresses): Remove extraneous
1409 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1411 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1412 for relocateable links.
1413 * scripttempl/elfd10v.sc: Likewise.
1414 * scripttempl/elfd30v.sc: Likewise.
1415 * scripttempl/elfppc.sc: Likewise.
1417 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1419 * ldint.texinfo: remove extraneous right brace.
1420 * ldmain.c (main): initialize and check option "mpc860c0".
1421 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1423 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1425 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1426 .reginfo section handling.
1427 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1428 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1429 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1431 1999-02-17 Nick Clifton <nickc@cygnus.com>
1433 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1435 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1438 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1440 * emultempl/armelf_oabi.em
1441 (bfd_elf32_arm_allocate_interworking_sections,
1442 bfd_elf32_arm_get_bfd_for_interworking,
1443 bfd_elf32_arm_process_before_allocation): Define them to use the
1444 old ABI versions of the functions.
1446 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1448 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1449 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1450 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1451 * acconfig.h: Remove.
1452 * aclocal.m4: Rebuild.
1453 * configure: Rebuild.
1454 * Makefile.in: Rebuild.
1456 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1458 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1460 * ldexp.c (new_abs): Ditto.
1461 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1462 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1463 exp_get_abs_int): Ditto
1465 * ldlang.c (print_assignment, lang_size_sections,
1466 lang_do_assignments): Ditto.
1468 1999-02-11 Nick Clifton <nickc@cygnus.com>
1470 * ldlang.c (lang_check_section_addresses): New function: Check
1471 addresses assigned to section for overlaps.
1472 (lang_process): Call lang_check_section_addresses if suitable.
1474 * ld.h: Add new boolean field to args_type structure:
1475 'check_section_addresses'.
1477 * ldmain.c: Initialise check_section_addresses field to true.
1479 * lexsup.c: Add new command line options '--no-check-sections' and
1482 * ld.texinfo: Document new command line options '--check-sections'
1483 and '--no-check-sections'.
1485 1999-02-08 Nick Clifton <nickc@cygnus.com>
1487 * configure.tgt: Add support for StrongARM target.
1489 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1491 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1492 an owner of a section before using it to look up a reloc type.
1493 Don't set SEC_KEEP for the absolute section.
1495 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1497 * Makefile.am (earmelf_oabi.o): New.
1498 * Makefile.in: Regenerate.
1499 * configure.tgt (arm-*-oabi): New.
1500 (thumb-*-oabi): New.
1501 * emulparams/armelf_oabi.sh: New.
1502 * emultempl/armelf_oabi.em: New.
1504 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1506 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1507 switch in all linker generated symbols.
1509 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1510 powerpc{,le}-*-eabi.
1512 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1514 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1515 Roskin <pavel_roskin@geocities.com>.
1517 1999-01-19 Nick Clifton <nickc@cygnus.com>
1519 * ldlang.c (lang_size_sections): Count loadable sections as
1520 contributing to the size of the current segment.
1522 1999-01-15 Nick Clifton <nickc@cygnus.com>
1524 * ldlang.c (lang_size_sections): Only update the current
1525 address of a region if the section just placed into it is an
1528 1999-01-12 Nick Clifton <nickc@cygnus.com>
1530 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1531 * Makefile.in: Regenerate.
1533 * configure.tgt: Replace fr30 with elf32fr30.
1535 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1536 generic elf.sc script. Also replaces the .stack section with a
1537 user definable symbol __stack.
1539 1999-01-11 Nick Clifton <nickc@cygnus.com>
1541 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1544 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1546 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1547 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1548 configure.host and configure.tgt now.
1549 * Makefile.in: Rebuild.
1551 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1553 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1556 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1558 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1559 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1560 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1561 if configuring with all targets.
1562 * configure, Makefile.in, aclocal.m4: Rebuild.
1564 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1565 (pe_dll_do_default_excludes): Removed, unused.
1566 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1567 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1568 compiled more than once.
1569 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1570 pe_dll_do_default_excludes, pe_dll_kill_ats,
1571 pe_dll_stdcall_aliases): Define and initialize them here instead.
1572 (generate_reloc): Fix allocation of reloc_addresses array to use
1573 bfd_vma instead of unsigned long. Fix element size in qsort call.
1574 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1577 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1579 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1582 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1584 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1585 <aymeric.vincent@emi.u-bordeaux.fr>.
1587 1998-12-04 Nick Clifton <nickc@cygnus.com>
1589 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1590 from 0x100000 to 0x10000 so that it fits in 20 bits.
1592 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1594 * ldemul.h (ldemul_recognized_file): Declare.
1596 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1598 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1599 file if the filename is a wildcard pattern.
1601 1998-11-25 DJ Delorie <dj@cygnus.com>
1603 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1604 * ldemul.c (ldemul_recognized_file): new function, new hook
1605 * ldint.texinfo: document new hook.
1606 * ldlang.c (load_symbols): call recognized_hook for all objects we
1607 do recognize, in case the emulation needs to handle them
1608 specially. PE DLLs use this.
1609 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1611 * emultempl/pe.em (gld_i386_recognized_file): new function
1612 (gld_i486_unrecognized_file): take out hack
1614 1998-11-23 DJ Delorie <dj@cygnus.com>
1616 * pe-dll.c (fill_edata): fill in timestamp
1617 (make_head): name object files sequentially to ensure
1618 they link in the right order.
1619 (make_tail): same here
1620 (pe_process_import_defs): use sequential names for bfds to ensure
1622 (pe_implied_import_dll): new function; handles linking directly
1623 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1624 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1625 via bfd_pe_dll_not_recognized_hack
1627 1998-11-23 DJ Delorie <dj@cygnus.com>
1629 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1632 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1634 * emultempl/pe.em (after_parse): Only create an undefined entry
1635 symbol if one has been specified.
1637 1998-11-23 DJ Delorie <dj@cygnus.com>
1639 * emultempl/pe.em (gld_i386pe_after_open): call
1640 pe_process_import_defs
1641 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1642 pe_data, only print if actually set. Print version only if
1644 (save_relocs): save relocs for both input and output.
1645 (make_one): support internal/external different names.
1646 (pe_dll_generate_implib): support new make_one
1647 (pe_process_import_defs): new function; handles IMPORT
1648 directives in .def files.
1650 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1652 * ldmisc.c (vfinfo): Cope with empty symbol names.
1654 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1656 * scripttempl/pe.sc: Add provision of '_end' symbol.
1658 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1660 * configure.tgt: change refs from cygwin32* to cygwin*.
1661 * aclocal.m4: regenerate
1662 * configure.in: don't need to call AM_CYGWIN32.
1663 * configure: regenerate
1665 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1667 * emultempl/pe.em (gld_i386_finish): generate import library
1668 * deffile.h: add hint member.
1669 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1670 generates the import library directly from the export table.
1671 (fill_edata): remember the actual hint for the import library.
1673 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1675 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1677 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1679 * po/ld.pot: Regenerated.
1680 * po/POTFILES.in: Regenerated.
1681 * configure: Regenerated.
1682 * aclocal.m4: Regenerated.
1683 * Makefile.in: Regenerated.
1685 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1687 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1688 that won't be loaded.
1690 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1692 * pe-dll.c (fill_edata): don't strip underscores
1694 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1696 * ld.texinfo: added i386pe option summary
1698 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1700 * pe-dll.c (process_def_file): properly note undefined exported
1701 symbols, clean up old code.
1702 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1703 * emultempl/pe.em (gld_i386_parse_args): add
1704 (en/dis)able-stdcall-fixups
1705 (pe_fixup_stdcalls): warn about stdcall fixups
1706 (gld_i386_unrecognized_file): make exported symbols undefs so that
1707 archive members get pulled in
1709 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1711 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1712 .fini, .dtors and .ctors. Add .data and .text
1713 wildcards to support section garbage collection.
1715 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1717 * deffilep.y: properly handle relocs with multiple def_files,
1718 cache import module names
1720 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1722 * pe-dll.c (process_def_file): don't assume exports won't move
1725 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1727 * pe-dll.c: New file; direct support for PE DLLs
1728 * deffile.h: New file; direct support for PE DLLs
1729 * deffilep.y: New file; direct support for PE DLLs
1730 * emultempl/pe.em: add direct support for PE DLLs
1731 * configure.tgt: allow target-specific extra files
1732 * configure.in: allow target-specific extra files
1733 * ldlang.c (lang_add_assignment): return the assignment so that
1734 one can change the value later based on the object files (pe-dll
1736 * ldint.texinfo: add section for emulation walkthrough
1737 * Makefile.am: add new files and target-specific extra files
1738 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1740 * pe-dll.c (process_def_file): auto-export everything if
1741 nothing is otherwise exported.
1743 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1745 * Makefile.am: Add support for FR30 target.
1746 * configure.tgt: Add support for FR30 target.
1747 * Makefile.in: Regenerate.
1748 * emulparams/fr30.sh: New file.
1749 * scripttemp/fr30.sc: New file.
1751 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1753 * ldmain.c (main): Don't report error for dynamic links and
1756 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1758 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1759 (parse_args): Set link_info.optimize based on -O argument.
1760 * ldmain.c (main): Initialize link_info.optimze to false.
1761 * ld.texinfo: Describe -O option.
1764 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1766 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1767 own segment, so that they can be next to the .bss section and so
1768 initialised by the same piece of code.
1770 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1772 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1773 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1776 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1778 * ldmain.c (main): Error if --gc-sections and
1780 * scripttempl/v850.sc: Add KEEP attribute to .init,
1781 .fini, .dtors and .ctors. Add .data and .text
1782 wildcards to support section garbage collection.
1784 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1786 * scripttempl/v850.sc: Rename .call_table section to
1787 .call_table_data and create a new section called
1790 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1792 * scripttempl/elf.sc: Add alignment at the end of the .bss
1793 section, so that it is included in the memsize of the segment.
1795 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1797 * emultempl/elf32.em (gld_place_orphan): Don't process for
1798 sections with SEC_EXCLUDE flag.
1800 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1802 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1803 (DATA_SIZE): Increased to 2000K.
1805 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1807 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1809 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1811 * Makefile.am: Change armelf.sc to elf.sc
1812 * Makefile.in: Regenerate.
1814 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1816 * emulparams/armelf.sh: Change SCRIPT_NAME to
1817 elf. Change TEXT_START_ADDR to 0x8000. Define
1818 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1819 OTHER_BSS_END_SYMBOLS.
1820 * scripttempl/elf.sc: Modify to use
1821 OTHER_BSS_END_SYMBOLS.
1822 * scripttempl/elfarm.sc: Remove file.
1824 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1826 * emultempl/armelf.em (gld_armelf_before_allocation):
1827 Add bfd_ prefix to elf32_arm_process_before_allocation
1828 and elf32_arm_allocate_interworking_sections.
1829 (gld_armelf_after_open): Add bfd_ prefix to
1830 elf32_arm_get_bfd_for_interworking.
1832 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1834 * Makefile.am: Rebuild dependencies.
1835 * Makefile.in: Rebuild.
1837 * ldgram.y: Include "ldctor.h".
1838 (statement): Accept SORT around CONSTRUCTORS.
1839 * ldctor.c: Include <ctype.h>.
1840 (constructors_sorted): New global variable.
1841 (ctor_prio, ctor_cmp): New static functions.
1842 (ldctor_build_sets): Sort constructors if requested.
1843 * ldctor.h (constructors_sorted): Declare.
1844 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1846 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1847 * ld.texinfo (Output Section Keywords): Document SORT
1850 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1852 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1853 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1855 * emultempl/armelf.em: New file.
1857 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1859 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1860 * Makefile.in: Rebuild.
1862 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1864 * scripttempl/elfarm.sc: Change text start address
1867 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1869 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1870 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1872 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1874 * scripttempl/elfarm.sc: Set text start address to
1875 0x8000. Add __bss_end definition.
1877 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1879 * scripttempl/elfarm.sc: New file.
1880 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1882 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1884 * emulparams/armelf.sh: New file.
1885 * configure.tgt: Recognize thumb-elf and arm-elf.
1886 * Makefile.am (earmelf.o): New.
1887 * Makefile.in: Rebuild.
1889 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1891 * Makefile.am (install-exec-local): Don't remove the file before
1892 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1893 W. Rozycki <macro@ds2.pg.gda.pl>.
1894 * Makefile.in: Rebuild.
1896 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1898 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1900 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1901 alignment of end symbol.
1902 * scripttempl/elf.sc: Likewise.
1903 * emulparams/sun4.sh (ALIGNMENT): Define.
1904 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1905 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1907 * lexsup.c (parse_args): Add missing break statement.
1909 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1912 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1914 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1915 * Makefile.am (ei386beos.o): New.
1916 * emulparams/i386beos.sh: New file.
1917 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1919 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1921 * lexsup.c: New option --version-exports-section.
1922 * ld.h (struct args_type): Add version_exports_section.
1923 * ldlang.c (lang_do_version_exports_section): New function.
1924 (lang_process): Call it.
1926 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1928 * ldlex.l: Accept ASSERT.
1929 * ldgram.y (exp): Add ASSERT_K case.
1930 * ldexp.h (node_type): Add etree_assert to node_class enum.
1931 (etree_type): Add assert_s field.
1932 (exp_assert): Declare.
1933 * ldexp.c (exp_fold_tree): Handle etree_assert.
1934 (exp_assert): New function.
1935 (exp_print_tree): Handle etree_assert.
1936 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1938 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1940 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1941 conflicts with system header files. Change all uses.
1943 * Makefile.am (MAINTAINERCLEANFILES): Define.
1944 * Makefile.in: Rebuild.
1946 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1948 * Makefile.am (ldver.texi): New target.
1949 (ld.info, ld.dvi): Depend upon ldver.texi.
1950 * ld.texinfo: Include ldver.texi. Mention version number on title
1951 page and in top node.
1952 * Makefile.in: Rebuild.
1954 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1956 * configure.tgt (i[3456]86-*-solaris*): New target.
1958 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1960 * ldlang.c (wild_section): Don't get an assertion failure if the
1961 section is discarded.
1963 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1964 * emultempl/pe.em (sort_by_file_name): Remove.
1965 (sort_by_section_name): Remove.
1966 (sort_sections_1, sort_sections): Remove.
1967 (gld_${EMULATION_NAME}_before_allocation): Don't call
1969 (hold_section, hold_section_name): New static variables.
1970 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1971 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1972 place to put the section. Align the section. Sort the input
1974 (gld_${EMULATION_NAME}_place_section): New static function.
1976 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1979 * emultempl/pe.em (set_pe_subsystem): Don't call
1981 (gld_${EMULATION_NAME}_after_parse): New static function.
1982 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1983 rather than after_parse_default.
1985 * ldgram.y (extern_name_list): Do not require symbols to be
1986 separated by commas.
1987 (ifile_p1): Add EXTERN.
1988 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1990 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1991 (Miscellaneous Commands): Document EXTERN.
1993 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1995 * ld.h (args_type): Add gc_sections.
1996 * ldgram.y (ldgram_had_keep, KEEP): New.
1997 (input_section_spec_no_keep): Rename from old input_section_spec.
1998 (input_section_spec): New. Recognize KEEP.
1999 * ldlang.c (wild_section): Handle keep sections.
2000 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2001 (lang_gc_sections_1, lang_gc_sections): New.
2002 (lang_process): Invoke lang_gc_sections.
2003 (lang_add_wild): Add keep argument. Update all callers.
2004 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2005 * ldlex.l (KEEP): Match it.
2006 * ldmain.c (main): Error on -r and --gc-sections.
2007 * lexsup.c: Add --gc-sections.
2009 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2010 Mark startup sections with KEEP.
2011 * scripttempl/elfppc.sc: Likewise.
2013 * ld.texinfo: Update for --gc-sections and KEEP.
2015 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2017 From Peter Jordan <pjordan@chla.usc.edu>:
2018 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2020 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2022 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2023 * Makefile.in: Rebuild.
2025 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2027 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2028 with the program transform name.
2029 * Makefile.in: Rebuild.
2031 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2033 * ld.texinfo: Note that -relax may make symbolic debugging
2034 impossible on some platforms.
2036 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2038 * Makefile.am (Makefile): Remove target.
2039 (config.status): New target.
2040 * Makefile.in: Rebuild.
2042 * configure.host (powerpc*-*-linux-gnu*): New host.
2044 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2046 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2048 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2051 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2053 * Makefile.am (HFILES): Remove config.h.
2054 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2055 Makefile.in to Makefile.am.
2056 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2057 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2058 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2059 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2061 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2063 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2064 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2066 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2068 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2071 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2073 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2074 config.has_shared to true.
2075 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2077 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2080 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2082 * ldlang.c (lang_finish): If the entry symbol is not found, try
2083 parsing it as a number.
2084 * ld.texinfo (Options): Document this.
2086 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2088 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2090 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2092 * ld.h (ld_config_type): New member has_shared.
2093 * ldmain.c (main): Initialize it.
2094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2095 * lexsup.c (parse_args): Treat -shared as error if not supported.
2097 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2099 From Jason Merrill <jason@cygnus.com>:
2100 * ldlang.c (wild_sort): Correct order of sort.
2101 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2103 * scripttempl/elfd10v.sc: Likewise.
2104 * scripttempl/elfd30v.sc: Likewise.
2105 * scripttempl/elfppc.sc: Likewise.
2107 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2109 * ldlex.l: Recognize keyword SORT.
2110 * ldgram.y (current_file): Change to struct wildcard_spec.
2111 (%union): Add new fields cname and wildcard.
2112 (wildcard_name, wildcard_spec): New nonterminals.
2113 (file_NAME_list): Use wildcard_spec.
2114 (input_section_spec): Change current_file usage.
2115 * ld.h (struct wildcard_spec): Define.
2116 * ldlang.h (lang_wild_statement_struct): Add new fields
2117 sections_sorted and filenames_sorted.
2118 (lang_add_wild): Update declaration.
2119 * ldlang.c (wild_sort): New static function.
2120 (wild_section): Use wild_sort.
2121 (print_wild_statement): Print sorting information.
2122 (lang_add_wild): Add new parameters sections_sorted and
2123 filenames_sorted. Change all callers.
2124 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2125 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2126 * scripttempl/elfd10v.sc: Likewise.
2127 * scripttempl/elfd30v.sc: Likewise.
2128 * scripttempl/elfppc.sc: Likewise.
2130 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2132 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2134 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2136 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2137 (ld_emulation_xfer_struct): Add new field: list_options.
2138 * ldemul.c (ldemul_list_options): New function. Call the
2139 list_options field of the ld_emulation_xfer_struct for each
2140 supported emulation, if such a function is present.
2141 * lexsup.c (help): Call ldemul_list_emulation_options.
2142 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2143 the pe emulation specific command line options.
2144 * emultempl/armcoff.em (gld<>_list_options): New function.
2145 Describe the armcoff emulation specific command line options.
2147 * emultempl/pe.em: Add a new command line option:
2149 * emultempl/armcoff.em: Ditto.
2150 * ld.texinfo: Document the --support-old-code option.
2152 * Makefile.in: Add emulation files for POTFILES.in target.
2153 * emultempl/pe.em: Internationalise suitable strings.
2154 * emultempl/armcoff.em: Internationalise suitable strings.
2155 * po/POTFILES.in: Rebuilt.
2157 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2159 * po/Make-in (install-info): New target.
2161 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2163 * ldmain.c (main): Conditionally call setlocale.
2164 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2165 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2167 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2169 * configure.in: Change version number to 2.9.4
2170 * configure: Rebuild.
2172 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2174 Based on patch from H.J. Lu <hjl@gnu.org>:
2175 * emultempl/elf32.em (global_vercheck_needed): New file static
2177 (global_vercheck_failed): New file static variable.
2178 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2179 twice, once with force set to 0 and once with it set to 1.
2180 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2182 (gld${EMULATION_NAME}_search_needed): Likewise.
2183 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2184 whether the libraries needs any incompatible versions.
2185 (gld${EMULATION_NAME}_vercheck): New static function.
2187 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2189 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2191 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2193 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2195 * Makefile.in: Rebuild.
2197 * lexsup.c (parse_args): Change -l options into --library options
2198 to avoid confusion between -li and -library.
2200 * ld.texinfo (MEMORY): Clarify use of >REGION.
2202 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2204 * Many files: Added gettext invocations around user-visible
2206 * ld.h: Added gettext-related includes and defines.
2207 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2208 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2209 HAVE_LC_MESSAGES): Define.
2210 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2211 po/Makefile. Use AM_PROG_LEX.
2212 (TDIRS): AC_SUBST early on, to avoid having value split when it
2213 happens to cross line 90 of the generated sed script.
2214 * Makefile.am (SUBDIRS): New macro.
2215 (POTFILES): Likewise.
2216 (po/POTFILES.in): New target.
2217 (ld_new_LDADD): Added INTLLIBS.
2218 (ld_new_DEPENDENCIES): Added INTLDEPS.
2219 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2221 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2223 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2224 by Nick Clifton <nickc@cygnus.com>.
2225 (PROVIDE): Likewise.
2227 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2229 * emultempl/pe.em: Rename external arm interworking functions
2230 to conform to BFD naming conventions. Add code to _after_open()
2231 function to obtain a bfd for use by the interworking code.
2233 * emultempl/armcoff.em: Rename external arm interworking functions
2234 to conform to BFD naming conventions. Add new _after_open()
2235 function to obtain a bfd for use by the interworking code.
2237 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2239 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2240 Update dot and the default memory section even when relaxing.
2242 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2244 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2245 rather than its raw size.
2247 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2249 * configure.in (TESTBFDLIB): New. Defined and substituted.
2250 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2251 * configure, Makefile.in: Rebuild.
2253 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2255 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2256 rather than relying on default rule. Don't depend upon
2259 (bfdsumm.texi): Remove target.
2260 (CLEANFILES): Take bfdsumm.texi out of value.
2261 * Makefile.in: Rebuild.
2263 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2265 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2266 how $ is handled when expanding a shell substitution.
2268 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2270 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2271 (DISTCLEANFILES): Add site.exp and site.bak.
2272 * Makefile.in: Rebuild.
2274 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2275 rather than in a shell variable and using AC_SUBST.
2276 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2277 (distclean-local): New target.
2278 * configure, Makefile.in: Rebuild.
2280 * ld.texinfo: Completely rewrite linker script documentation.
2282 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2284 * configure.in: Set version to 2.9.1.
2285 * configure: Rebuild.
2287 * Branched binutils 2.9.
2289 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2291 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2292 (mostlyclean-local): New target to remove tmpdir.
2293 * Makefile.in: Rebuild.
2295 Fix some gcc -Wall warnings:
2296 * ldcref.c (output_cref): Add casts to avoid warnings.
2297 * ldfile.c (ldfile_add_arch): Likewise.
2298 * ldlang.c (lang_leave_overlay_section): Likewise.
2299 * lexsup.c (OPTION_COUNT): Likewise.
2300 (parse_args): Likewise.
2301 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2303 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2304 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2305 * ldwrite.c (build_link_order): Likewise.
2306 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2307 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2308 Remove unused variables.
2310 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2312 * Makefile.in: Rebuild.
2314 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2316 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2317 ARM code inside ifdef TARGET_IS_armpe.
2319 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2321 Based on patch from H.J. Lu <hjl@gnu.org>:
2322 * Makefile.am (LDDISTSTUFF): New variable.
2323 (diststuff): New target.
2324 * Makefile.in: Rebuild.
2326 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2329 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2331 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2332 hold Arm/Thumb stubs.
2334 * emultempl/pe.em (gld_pe_before_allocation): Call
2335 arm_process_before_allocation (for ARM/Thumb targets) in order to
2336 gather interworking stb information.
2338 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2340 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2342 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2344 * aclocal.m4, configure: Rebuild with libtool 1.2.
2346 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2348 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2349 section to avoid copying certain data on fork. The linker used to
2350 include this between __data_start__ and __data_end__, but that
2351 breaks building the cygwin32 dll. The fix is to rename the
2352 section ".data_cygwin_nocopy" and explictly include it after
2355 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2357 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2359 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2361 * configure.tgt (sparclite*-*-elf): Added.
2363 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2365 * ldlang.c (lang_size_sections): If the default memory region is
2366 *default*, see if there is a memory region that could be used.
2368 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2370 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2372 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2374 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2376 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2377 a trailing '*' when sorting grouped sections.
2378 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2379 include them when relocating.
2381 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2383 * Makefile.am (install-exec-local): Install properly when ln
2384 fails or tooldir == prefix.
2386 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2389 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2391 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2393 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2394 format size. From Gordon W. Ross <gwr@mc.com>.
2396 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2397 * configure.host (alpha*-*-netbsd*): New host.
2398 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2401 * lexsup.c (help): Update bug-gnu-utils address.
2402 * ld.texinfo (Bug Reporting): Likewise.
2404 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2406 * ldlang.c (lang_size_sections): Warn if some memory regions were
2407 defined, but a loadable section is going into the default memory
2410 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2412 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2414 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * Makefile.am (Makefile): Add target, for dependencies on
2417 configure.host and configure.tgt.
2418 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2419 * Makefile.in: Rebuild.
2421 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2423 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2425 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2426 moved to 0x00.....4.
2428 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2430 * configure, aclocal.m4: Rebuild with new libtool.
2432 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2434 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2435 From Thomas de Lellis <tdel@wrs.com>.
2437 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2439 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2441 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2442 * Makefile.in: Rebuild.
2444 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2446 Add tms320c30 support:
2447 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2448 * emulparams/tic30aout.sh: New file.
2449 * emulparams/tic30coff.sh: New file.
2450 * scripttempl/tic30aout.sc: New file.
2451 * scripttempl/tic30coff.sc: New file.
2452 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2454 (etic30aout.c, etic30coff.c): New targets.
2455 * Makefile.in: Rebuild.
2457 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2459 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2460 accept either ld.so or ld-linux.so.
2462 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2464 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2466 * Makefile.in: Regenerate.
2468 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2470 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2472 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2474 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2475 * Makefile.in: Rebuild.
2477 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2479 * ldfile.c (slash): Set to backslash if _WIN32 but not
2481 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2482 leading backslash or a leading x: as an absolute path.
2483 (ldfile_find_command_file): Use slash rather than / when
2484 generating name to try.
2485 * lexsup.c (PATH_SEPARATOR): Define.
2486 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2488 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2490 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2491 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2492 (DATA_PLT): Needed by v9 abi.
2494 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2496 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2498 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2500 * scripttempl/elf.sc: Only include linkonce sections in final
2501 sections when relocating.
2503 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2505 * ld.texinfo (Options): Add a brief description of the types of
2506 information included in a link map.
2508 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2509 (Environment): Mention LDEMULATION.
2511 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2513 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2515 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2516 pattern could match.
2518 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2520 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2521 a relocateable link, set the image base to 0, and don't define the
2523 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2524 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2525 .data comes first. If doing a relocateable link, use
2526 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2527 sections at 0, and don't define any symbols.
2529 * ldlang.c (lang_memory_default): Correct parenthisization of
2532 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2534 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2535 here; they are included already via sysdep.h.
2537 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2539 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2541 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2543 * ldgram.y (attributes_opt): Pass region pointer to
2544 lang_set_flags, not ®ion->flags.
2546 * ldlang.c (lang_memory_default): New function to figure out a
2547 default memory region for a section if it was not specified.
2548 (lang_memory_region_lookup): Zero flags, not_flags field.
2549 (lang_map{,_flags}): Print attribute flags in memory map.
2550 (lang_size_sections): Call lang_memory_default to get default
2552 (lang_set_flags): Implement attribute flags for real. Take new
2553 argument to give the flags we are to skip for this region.
2555 * ldlang.h (memory_region_struct): Add not_flags field, make both
2556 flags fields flagword type.
2557 (lang_output_section_state): Make flags field flagword type.
2558 (lang_set_flags): Update prototype to match new calling sequence.
2559 (lang_memory_region_default): Add prototype.
2561 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2562 Define whether or not the region gets default sections, and if so,
2565 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2568 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2570 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2572 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2574 * scripttempl/h8300h.sc: Fix typo.
2575 * scripttempl/h8300s.sc: Likewise.
2577 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2579 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2580 section with no output section, such as a shared library section.
2582 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2584 * lexsup.c (parse_args): Keep track of where we are in the option
2585 parsing before calling ldemul_parse_args, so that we don't call it
2586 multiple times on the same argument and confuse the getopt
2589 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2591 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2592 d30velf_o to d30v_o to work in DOS environments.
2593 * Makefile.{am,in}: Ditto.
2595 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2596 * emulparams/d30velf_{o,e}: Deleted.
2598 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2600 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2603 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2605 * emultempl/armcoff.em: New file, imported from Arm branch.
2607 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2609 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2610 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2611 external memory sections for rodata. Delete .string, .rodata1,
2612 and .data1 sections.
2614 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2616 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2618 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2620 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2622 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2623 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2625 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2628 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2630 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2631 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2634 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2635 .text, .data, etc go in external memory or onchip memory.
2637 * configure.tgt (d30v-*-*ext*): New configuration to default
2638 .text, .data, etc. in external memory.
2639 (d30v-*-*onchip*): New configuration to default .text, .data,
2640 etc. in onchip memory.
2641 (d30v-*-*): Add d30velf_{e,o} emulations.
2643 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2644 either the onchip text/data areas or the external memory area.
2645 (MEMORY): Get sizes from d30velf.sh.
2646 (.e{data,text,bss}): Put sections in the external memory region.
2647 (.stext): Put section in the onchip text region.
2648 (.s{data,bss}): Put sections in the onchip data region.
2649 (__stack): Assign from ${STACK_START_ADDR}.
2650 (.text): Put in ${TEXT_MEMORY} memory region.
2651 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2653 (.bss): Put in ${BSS_MEMORY} memory region.
2655 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2657 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2659 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2661 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2662 accept hex digits without a leading $ or 0x. Handle leading $
2663 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2664 * ldlex.h (hex_mode): Don't declare.
2666 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2668 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2669 of internal data area and external memory on chip.
2671 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2672 the 3 regions of memory on the chip. Put .text/.init/.fini into
2673 the text memory region, put other segments into the data memory
2674 region. Add more of the standard elf sections. Default __stack
2675 to be 0x20008000, which is 1 byte beyond end of the internal data
2678 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2680 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2683 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2685 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2688 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2690 * ld.h (args_type): Add warn_mismatch field.
2691 * ldmain.c (main): Initialize warn_mismatch field.
2692 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2693 * ldlang.c (ignore_bfd_error): New static function.
2694 (lang_check): If warn_mismatch is false, don't warn about
2695 mismatched input files.
2696 * ld.texinfo, ld.1: Document new option.
2698 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2700 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2701 to avoid conflicts with C code which is defining a variable called
2704 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2706 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2707 (ALL_64_EMULATIONS): ... here.
2708 (eelf64_sparc.c): Template should be elf32 not generic.
2709 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2711 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2713 * configure.tgt: Add sparc64-*-linux*.
2714 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2716 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2718 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2720 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2722 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2723 since we need to be able to export different versions of the same
2726 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2728 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2730 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2732 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2733 config.guess now recognizes alphaev5 etc.
2735 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2737 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2738 -s and -u as -static and -unix.
2740 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2742 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2743 are not adding the first input section, and SEC_READONLY is clear
2744 on the output section, then don't copy it from the input section.
2745 If SEC_READONLY is not set on the input section, then clear it on
2748 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2750 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2752 (mips*-*-linux*): Likewise.
2753 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2754 setting ENTRY to __start.
2755 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2756 setting ENTRY to __start.
2757 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2760 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2762 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2765 * scripttempl/v850.sc: Move read only areas out of zero and small
2766 data sections and into their own sections.
2768 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2770 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2772 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2774 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2777 * aclocal.m4: Rebuild with new libtool.
2778 * configure: Rebuild.
2780 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2782 * ldlang.c (wild_doit): Revert patch of September 3.
2784 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2786 * Makefile.am, Makefile.in: Add rule for ev850.c
2787 * configure.tgt (targ_extra_emuls): Add v850 target.
2789 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2791 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2792 * scripttempl/v850.sc: Add call table data area
2794 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2796 Merge change from Martin Hunt:
2798 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2800 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2802 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2803 initialization of p.
2805 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2807 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2808 expression produced for -bpT and -bpD options, align to a 32 byte
2809 boundary rather than an 8 byte boundary.
2810 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2812 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2813 function name conflict with AIX 4.2 unistd.h header file.
2815 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2817 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2820 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2822 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2823 * Makefile.in: Rebuild.
2825 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2827 * configure.tgt (arc-*-elf*): Recognize.
2828 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2829 * Makefile.in: Regenerate.
2830 * emulparams/arcelf.sh: New file.
2832 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2834 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2835 pattern to be treated as a wildcard pattern.
2837 * ldgram.y (atype): Accept parentheses with no type.
2839 * ld.texinfo (Section Definition): Clarify use of whitespace.
2840 (Section Placement): Likewise.
2842 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2844 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2846 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2848 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2850 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2852 * Makefile.am (ld.info): Change dependency from
2853 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2855 (bfdsumm.texi): New target.
2856 (CLEANFILES): Add bfdsumm.texi.
2857 * Makefile.in: Rebuild.
2859 * Makefile.am: New file, based on old Makefile.in.
2860 * acinclude.m4: New file, from old aclocal.m4.
2861 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2862 shared library handling; now handled by libtool. Replace
2863 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2864 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2865 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2866 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2867 * acconfig.h: Mention PACKAGE and VERSION.
2868 * stamp-h.in: New file.
2869 * ldver.c (ld_program_version): Set ld_program_version from
2871 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2872 * Makefile.in: Now built with automake.
2873 * aclocal.m4: Now built with aclocal.
2874 * configure, config.in: Rebuild.
2876 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2878 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2880 * configure: Regenerated with autoconf 2.12.
2881 * Makefile.in: Add $(EXEEXT) to executable.
2883 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2885 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2886 (SEGMENT_SIZE): Set to 0x200.
2887 * scripttempl/i386go32.sc: Rewrite.
2888 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2890 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2892 From Manfred Hollstein <manfred@s-direktnet.de>:
2893 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2895 (i[3456]86-*-linux*): New host.
2897 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2899 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2900 sections in the output .rsrc section.
2902 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2904 * configure.host (m68*-*-linux*libc1*): Renamed from
2906 (m68*-*-linux*): New configuration for use with GNU libc 2.
2908 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2910 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2912 * scripttempl/elfppc.sc: Put the PLT between the small and large
2914 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2915 program base of 0x02000000 is recommended...' because otherwise
2916 shared libraries are less efficient. We use 0x01800000 because
2917 otherwise it's impossible to branch to location 0, for instance if
2918 you have an undefined weak symbol.
2920 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2922 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2923 (lang_size_sections): Likewise.
2924 * ldlex.l: Likewise.
2925 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2926 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2928 (check_sections): Likewise.
2929 (gld${EMULATION_NAME}_after_allocation): Likewise.
2930 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2932 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2933 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2934 (check_sections): Likewise.
2935 (gldmipsidt_after_allocation): Likewise.
2937 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2939 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2941 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2944 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2946 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2947 crash if an output section has no BFD section.
2949 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2951 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2952 (parse_args): Handle the "task-link" option.
2953 (OPTION_TASK_LINK): Add define.
2955 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2957 * ldmain.c (main): Correct check of fclose return value when
2958 handling --force-exe-suffix.
2960 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2962 * ldlang.c (lang_check): Add test of the return value from the
2963 call to bfd_merge_private_bfd_data().
2965 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2967 * scripttempl/elfmips.sc: Remove.
2968 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2969 TEXT_DYNAMIC to control .dynamic segment. Permit
2970 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2971 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2972 .gnu.linkonce.t* in .text when relocating. Support
2973 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2974 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2975 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2976 (DATA_ADDR): Don't set.
2977 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2978 (OTHER_TEXT_SECTIONS): Set.
2979 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2980 (MACHINE): Set to empty string.
2981 * emulparams/elf32l4300.sh: Likewise.
2982 * emulparams/elf32ebmip.sh: Likewise.
2983 * emulparams/elf32elmip.sh: Likewise.
2984 * emulparams/elf32bmip.sh: Likewise. Also:
2985 (TEXT_DYNAMIC): Set.
2986 * emulparams/elf32lmips.sh: Likewise.
2987 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2989 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2991 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2993 * scripttempl/elf.sc: Don't align the data segment on the next 8
2994 byte boundary, instead let the linker use whatever the individual
2997 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2999 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3001 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3003 From Sean McNeil <sean@mcneil.com>:
3004 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3006 (sort_sections): Sort all sections, not just sections in the same
3009 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3011 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3014 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3016 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3017 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3018 in the .text section. Move .const, .ctors, .dtors into separate
3021 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3023 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3024 around assignment of current location pointer.
3026 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3028 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3031 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3033 * Makefile.in (INSTALL): Set to @INSTALL@.
3034 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3035 (install): Depend upon ld.new and installdirs. Use
3036 $(program_transform_name) directly, rather than using
3037 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3038 (installdirs): New target.
3039 (install-info): Run mkinstalldirs.
3041 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3043 * Makefile.in (INSTALL): Change install.sh to install-sh.
3045 From Thomas Graichen <graichen@rzpd.de>:
3046 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3047 * configure: Rebuild.
3049 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3051 * emultempl/pe.em: Include "libiberty.h".
3052 (sort_sections_1): Use xmalloc rather than alloca.
3054 * ldlex.l: Recognize SQUAD.
3055 * ldgram.y (length): Add SQUAD.
3056 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3058 * ldlang.c (print_data_statement): Handle SQUAD.
3059 (lang_size_sections, lang_do_assignments): Likewise.
3060 * ldexp.c (exp_print_token): Add SQUAD to table.
3061 * ldwrite.c (build_link_order): Handle SQUAD.
3062 * ld.texinfo (Section Data Expressions): Document SQUAD.
3064 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3066 * ldver.c (ld_program_version): Set to 2.8.1.
3068 * Branched binutils 2.8.
3070 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3072 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3073 * mpw-elfmips.c: Rename from mpw-emipself.c.
3074 * mpw-config.in: Update accordingly.
3076 * ldlang.c (lang_process): Call lang_check immediately after
3077 opening the input files, rather than at the end of the link.
3079 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3081 * emultempl/pe.em (init): Fully bracket initializer.
3082 (set_pe_stack_heap): Remove locals begin_commit and end.
3083 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3084 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3086 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3088 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3090 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3092 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3093 * configure.tgt (sparc*-*-linuxaout*): New target.
3094 (sparc*-*-linux*): New target.
3095 * emulparams/sparclinux.sh: New file.
3096 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3097 (esparclinux.c): New target.
3099 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3101 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3102 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3103 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3106 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3108 * lexsup.c (parse_args): Update copyright date in version
3111 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3113 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3115 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3117 * Makefile.in: Rebuild dependencies.
3119 * emultempl/aix.em: Include "obstack.h".
3121 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3123 * ldlang.c: Include "obstack.h".
3125 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3127 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3129 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3131 * ldemul.h (ldemul_list_emulations): Use full prototype.
3132 * ldlang.c (print_one_symbol): Add declaration.
3133 * ldlang.h (dprint_statements): Declare.
3134 * ldmain.c (remove_output): Declare.
3135 * ldmisc.c (vfinfo): Declare.
3136 * ldwrite.c (clone_section): Declare.
3137 (split_sections): Make static. Declare.
3138 * mri.c: Include libiberty.h.
3139 (strdup): Don't declare.
3140 (mri_alias): Use xstrdup rather than strdup.
3142 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3144 * scripttempl/elfmips.sc: Change handling of data area when
3145 generating a shared library to not skip a large block of memory.
3146 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3148 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3150 * ldmain.c (multiple_definition): Only skip the warning if the
3151 output section is absolute when the input section is not
3154 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3155 invalid characters in VERS_* states.
3157 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3159 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3160 trailing space lead us to think that there is a zero address.
3162 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3164 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3166 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3168 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3170 (__edata): Define this rather than "edata".
3171 (__end): Define this rather than "end".
3173 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3175 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3177 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3179 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3180 as TEXINPUTS. Needed for building in separate build dir.
3181 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3182 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3183 about each shell variable that is set (or not set).
3184 * scripttempl/tic80coff.sc: Complete rewrite.
3186 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3188 * ldmain.c (main): Call bfd_set_default_target.
3189 * Makefile.in (ldmain.o): Define TARGET when compiling.
3191 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3193 * ldmain.c (main): Don't initialize link_info.lprefix or
3194 link_info.lprefix_len.
3195 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3197 * emultempl/m88kbcs.em: Remove.
3198 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3199 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3202 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3203 to lang_enter_output_section_statement. From Mark Rasin
3204 <mark.rasin@telrad.co.il>.
3206 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3208 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3211 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3213 * configure.tgt (mips*-*-lnews*): New target.
3214 * Makefile.in (emipslnews.c): New target.
3215 * emulparams/mipslnews.sh: New file.
3217 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3219 * emultempl/elf32.em (hold_interp): New static variable.
3220 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3221 after hold_interp. Choose a unique output section name.
3222 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3223 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3225 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3227 From Eric Youngdale <eric@andante.jic.com>:
3228 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3229 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3231 (ldlex_version_script, ldlex_version_file): New functions.
3232 * ldlex.h (enum input_enum): Add input_version_script.
3233 (ldlex_version_script): Declare.
3234 (ldlex_version_file): Declare.
3235 * ldgram.y (%union): Add deflist, versyms, and versnode.
3236 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3237 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3238 (file): Accept INPUT_VERSION_SCRIPT.
3239 (ifile_p1): Accept version.
3240 (version_script_file): New nonterminal.
3241 (version, vers_nodes, vers_node): Likewise.
3242 (verdep, vers_tag, ver_defns): Likewise.
3243 * ldlang.c (lang_elf_version_info): New global variable.
3244 (lang_new_vers_regex): New function.
3245 (lang_new_vers_node): New function.
3246 (version_index): New static variable.
3247 (lang_register_vers_node): New function.
3248 (lang_add_vers_depend): New function.
3249 * ldlang.h (lang_elf_version_info): Declare.
3250 (lang_new_vers_regex, lang_new_vers_node): Declare.
3251 (lang_add_vers_depend, lang_register_vers_node): Declare.
3252 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3253 (ld_options): Add "version-script".
3254 (parse_args): Handle OPTION_VERSION_SCRIPT.
3255 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3256 Pass lang_elf_version_info to size_dynamic_sections.
3257 * scripttempl/elf.sc: Add .gnu.version sections.
3258 * ld.texinfo: Document symbol versioning.
3260 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3262 * Makefile.in (ed30velf.c): New target.
3263 * configure.tgt (d30v-*-*): New target.
3264 * emulparams/d30velf.sh: New file.
3265 * scripttempl/elfd30v.sc: New file.
3267 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3269 * ld.texinfo (Option Commands): Document the INCLUDE command.
3271 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3273 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3274 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3275 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3276 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3278 * ldmain.c (get_emulation): Likewise.
3279 * configure, config.in: Rebuild.
3281 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3283 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3284 .mips16.call.* in .text.
3286 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3288 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3289 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3290 * Makefile.in (etic80coff.c): Add target and rule to build it.
3291 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3293 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3295 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3296 ".so" in the name, not ".so.".
3297 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3299 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3300 <alan@spri.levels.unisa.edu.au>.
3302 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3304 * emultempl/sunos.em: Include <ctype.h>.
3305 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3306 searching for ".so.".
3307 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3308 has a version number, and that only version numbers follow .so.
3310 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3312 * scripttempl/pe.sc:
3313 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3314 section so Win32 executables are valid.
3316 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3318 * scripttempl/elf.sc: Put linkonce reloc section in other
3319 appropriate reloc sections.
3320 * scripttempl/elfmips.sc: Add linkonce support.
3321 * scripttempl/elfppc.sc: Likewise.
3323 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3325 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3326 stack up to 0x80000.
3327 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3329 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3331 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3334 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3336 * ld.h (args_type): Rename auxiliary_filter_shlib to
3337 auxiliary_filters, and make it char **.
3338 * lexsup.c (parse_args): Handle -f by setting up an array.
3339 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3340 new name of auxiliary_filters.
3342 * ld.texinfo (Options): Improve documentation of --filter and
3345 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3347 * ld.texinfo (Options): Clarify that the normal usage is -T.
3348 (Commands): Likewise.
3350 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3352 * scripttempl/armcoff.sc: Correct mask used for .data address.
3354 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3356 * emultempl/pe.em: make default executable a.exe instead of
3359 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3361 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3362 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3363 on .dynamic being after .got, so we leave that.
3365 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3367 * Makefile.in (clean): Don't remove configdoc.texi.
3368 (maintainer-clean): Do remove configdoc.texi.
3370 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3371 to avoid confusing texi2roff.
3373 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3375 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3376 (.tdata): Add .tcommon and .tcommon_byte sections.
3378 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3380 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3381 * scripttempl/elfmips.sc: Use __start as the entry address for
3384 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3386 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3388 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3390 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3392 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3393 Pass filter_shlib and auxiliary_filter_shlib to
3394 size_dynamic_sections.
3395 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3397 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3399 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3401 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3403 * mpw-make.sed: Use NewFolderRecursive for installation.
3405 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3407 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3408 {s,t}data sections. Do not emit any linker generated symbols if
3409 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3410 where the different sections go. Change some whitespace.
3412 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3413 appropriately. Remove crud not used anymore.
3415 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3417 * Makefile.in (emn10200.c): Add dependencies.
3418 * configure.tgt: Handle mn10200.
3419 * emulparms/mn10200.sh: New file.
3421 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3423 * emultempl/gld960c.em: Include <ctype.h>.
3424 (gld960_set_output_arch): Get the machine type from the -A option
3425 if there is one, rather than always using core.
3427 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3429 * emulparms/mn10300.sh: Handle leading underscores.
3431 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3433 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3434 set hold_rel if SEC_ALLOC is set.
3436 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3438 * ldlang.c (section_already_linked): Set the output_offset as well
3439 as the output_section when only reading symbols from a file.
3441 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3443 * emulparams/*.sh: Make sure that each set of parameters which
3444 uses the elf.sc script sets MACHINE.
3446 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3448 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3449 * scripttempl/elfd10v.sc: Likewise.
3450 * scripttempl/v850.sc: Likewise.
3452 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3454 * configure: Rebuild with autoconf 2.12.
3456 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3458 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3459 for bfd_vma to init loop.
3461 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3463 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3464 entry symbol and ctor/dtor stuff.
3466 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3468 * Makefile.in (emn10300.c): Add dependencies.
3469 * configure.tgt: Handle mn10300.
3470 * emulparms/mn10300.sh: New file.
3472 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3474 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3477 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3479 * ld.texinfo: Add section on reporting bugs.
3481 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3482 symbols are correctly aligned.
3484 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3486 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3489 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3491 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3492 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3495 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3496 .stack to start at 0x2007ffe.
3498 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3500 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3502 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3504 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3506 * scriptempl/v850.sc (zdata): Make sure this stays
3509 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3511 * scripttempl/v850.sc (__ep): Put it at the start
3514 * scriptempl/v850.sc: Move all "normal" sections into
3515 the external memory region (0x100000 - 0x200000).
3517 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3519 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3520 0x10000, so that is more room for data.
3522 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3523 (READONLY_START_ADDR): Now 0x0.
3524 (SCRIPT_NAME): Now elfd10v.
3526 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3528 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3530 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3532 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3534 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3535 (ALL_64_EMULATIONS): New variable.
3536 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3537 with --enable-targets=all, include ALL_64_EMULATIONS in
3539 * configure: Rebuild.
3541 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3543 * scripttempl/v850.sc (__gp, __ep): Define.
3545 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3547 * ld.texinfo: Try to consistently use a single or a double dash
3550 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3552 * emulparams/m32relf.sh (EMBEDDED): Define.
3554 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3556 * scripttempl/v850.sc (.zdata): Add this before .text.
3557 (.sdata): Also include .rosdata as part of the .sdata.
3558 (.tdata): Include this just before .sdata.
3560 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3561 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3563 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3565 * scripttempl/v850.sc: New linker script for the V850.
3566 * Makefile.in: Use it.
3568 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3570 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3571 OTHER_READWRITE_SECTIONS.
3572 * emulparams/elf32l4300.sh: Likewise.
3574 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3576 * ld.h (ld_config_type): Add warn_section_align field.
3577 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3578 (ld_options): Add --warn-section-align.
3579 (parse_args): Handle --warn-section-align.
3580 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3581 the start of a section changes due to alignment.
3582 * ld.texinfo, ld.1: Document --warn-section-align.
3583 * ld.texinfo: Change some single dashes to double dashes.
3585 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3586 subsystem type. Ifdef out os2 type. Recognize a version number.
3588 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3590 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3591 to windows, set the entry point.
3593 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3595 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * ld.texinfo (Options): Mention .so extensions for shared
3600 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3602 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3604 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3606 * scripttempl/m68kcoff.sc: Only set the address of .text if
3609 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3611 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3612 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3613 (OUTPUT_FORMAT): Support bi-endian targets.
3615 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3617 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3618 * Makefile.in: Rebuild dependencies.
3619 (CFILES): Remove fnmatch.c.
3620 (HFILES): Remove fnmatch.h.
3621 (OFILES): Remove fnmatch.o.
3623 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3625 * Makefile.in (mostlyclean): Move config.log to distclean.
3627 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3629 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3630 (necessary in order to compile parse.c in gcc sources under NT)
3632 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3634 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3635 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3636 --rpath if a needed library is not found.
3638 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3640 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3642 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3644 * ld.texinfo (Options): Give more detail on -l option.
3646 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3647 elf.sc does, so that glibc works better.
3649 * ldver.c (ld_program_version): New variable.
3650 (ldversion): Use it.
3651 * ldver.h (ld_program_version): Declare.
3652 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3653 --version. Change --version handling to match current GNU
3655 (help): Print bug report address.
3657 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3659 * Makefile.in (em32relf.c): Add rule for.
3660 * configure.tgt (m32r-*-*): Recognize.
3661 * emulparams/m32relf.sh: New file.
3663 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3665 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3666 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3667 wildcards in matching.
3668 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3670 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3672 * ldint.texinfo: Rewrote.
3674 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3676 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3678 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3679 syntax error on __end__ line.
3681 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3682 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3684 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3686 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3688 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3690 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3691 stack at top of simulator memory.
3693 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3695 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3697 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3699 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3701 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3703 * ldlang.c (section_already_linked): Accept a lang_input_statement
3704 as the PTR argument. If the file is symbols only, discard all
3706 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3708 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3710 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3713 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3715 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3717 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3719 * emulparms/v850.sh: Set EMBEDDED.
3721 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3723 * emulparms/v850.sh: Entry symbol is "_start", tweak
3726 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3728 * configure.tgt (sh-*-elf*): New target.
3729 * emulparams/shelf.sh: New file.
3730 * emulparams/shlelf.sh: New file.
3731 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3732 (eshelf.c, eshlelf.c): New targets.
3733 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3734 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3735 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3736 OTHER_RELOCATING_SECTIONS if RELOCATING.
3738 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3740 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3743 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3745 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3747 (opt_nocrossrefs): New nonterminal.
3748 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3749 * ldlang.c (overlay_nocrossrefs): New static variable.
3750 (lang_enter_overlay): Add nocrossrefs parameter.
3751 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3752 is set. Initialize overlay_nocrossrefs.
3753 * ldlang.h (lang_enter_overlay): Update declaration.
3754 * ld.texinfo (Overlays): Update documentation.
3756 * ldver.c (ldversion): Print GNU ld in the version message.
3758 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3760 * configure.host: Set HLDENV.
3761 * configure.in: Substitute HLDENV.
3762 * configure: Rebuild.
3763 * Makefile.in (HLDENV): New variable.
3764 ($(LD_PROG)): Use $(HLDENV).
3766 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3768 * Makefile.in (ev850.c): New target.
3769 * configure.tgt (v850-*-*): New target.
3770 * emulparams/v850.sh: New file.
3772 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3774 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3776 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3778 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3779 containing sections.
3781 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3783 * fnmatch.c: Include sysdep.h.
3785 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3787 * genscripts.sh: Undo 8/16 change.
3789 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3791 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3793 * genscripts.sh: Explicitly reset any shell variables set or used
3794 by the various .sc scripts to allow inadvertant use of these
3795 names as normal environment variables by the person running
3798 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3800 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3802 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3803 __data_start__, __data_end__): Added to keep in sync. with the
3804 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3806 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3808 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3809 defined in info->defsec, not just the section symbol.
3811 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3813 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3814 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3815 (NEED_DECLARATION_SBRK): New macro.
3816 * configure, config.in: Rebuild.
3817 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3818 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3819 NEED_DECLARATION_SBRK.
3821 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3823 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3825 * ldlex.l: Recognize OVERLAY.
3826 * ldgram.y: Add section_phdr field to %union.
3827 (section): Handle phdr_opt result. Add OVERLAY case.
3828 (opt_exp_without_type): New nonterminal.
3829 (phdr_opt): Return list of phdrs.
3830 (overlay_section): New nonterminal.
3831 * ldlang.c: Include <ctype.h>.
3832 (lang_leave_output_section_statement): Add phdrs parameter.
3834 (lang_section_in_phdr): Remove.
3835 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3836 (struct overlay_list): Define.
3837 (overlay_list): New static variable.
3838 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3839 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3840 * ldlang.h (lang_leave_output_section_statement): Update
3841 declaration for new parameter.
3842 (lang_section_in_phdr): Don't declare.
3843 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3844 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3845 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3848 * ldlex.l: Recognize MAX and MIN.
3849 * ldgram.y (MAX, MIN): New terminals.
3850 (exp): Recognize MAX and MIN.
3851 * ldexp.c (fold_binary): Handle MAX and MIN.
3852 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3854 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3857 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3859 * ldcref.c (check_nocrossref): Skip symbols with no output
3862 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3864 * ldgram.y (LOADADDR): New terminal.
3865 (exp): Handle LOADADDR.
3866 * ldlex.l: Recognize LOADADDR.
3867 * ldexp.c (exp_print_token): Add LOADADDR.
3868 (fold_name): Implement LOADADDR.
3869 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3870 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3872 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3874 * ld.h (check_nocrossrefs): Declare.
3875 * ldlang.h (struct lang_nocrossref): Define.
3876 (struct lang_nocrossrefs): Define.
3877 (nocrossref_list): Declare.
3878 (lang_add_nocrossref): Declare.
3879 * ldlex.l: Recognize NOCROSSREFS keyword.
3880 * ldgram.y (%union): Add nocrossref field.
3881 (NOCROSSREFS): New terminal.
3882 (ifile_p1): Recognize NOCROSSREFS.
3883 (nocrossref_list): New nonterminal.
3884 * ldlang.c (nocrossref_list): Define.
3885 (lang_add_nocrossref): New function.
3886 * ldmain.c (main): If nocrossref_list is not NULL, call
3888 (warning_callback): Free symbols if there is no place to store
3890 (notice): Call add_cref if nocrossref_list is not NULL.
3891 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3892 (check_nocrossrefs): New function.
3893 (check_nocrossref): New static function.
3894 (struct check_refs_info): Define.
3895 (check_refs, check_reloc_refs): New static functions.
3896 * Makefile.in: Rebuild dependencies.
3897 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3899 * ld.texinfo (Section Placement): Improve the wording of the
3900 wildcard documentation. Mention that wildcards are only searched
3901 for on the command line, not in the file system.
3903 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3904 definition of lib_path inside condition where it is used.
3906 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3908 * emulparams/d10velf.sh: Now works with elf.sc.
3910 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3912 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3914 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3916 * ldlang.c (lang_size_sections): Add the section VMA to the result
3917 value when computing the address of a section.
3919 * ld.h (args_type): Add cref field.
3920 * lexsup.c (parse_args): Set command_line.cref.
3921 * ldmain.c (main): Check command_line.cref rather than
3922 link_info.notice_all.
3925 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3926 in a section without an owner.
3928 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3930 * fnmatch.h, fnmatch.c: New files.
3931 * ldlex.l: Remove unused definition of FILENAME. Add definition
3932 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3934 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3935 (input_section_spec): Accept '?' specially.
3936 (statement): Change exp to mustbe_exp in length and FILL cases.
3937 (section): Call ldlex_script before section statements, and call
3938 ldlex_popstate after them.
3939 * ldlang.c: Include "fnmatch.h".
3940 (wildcardp): New static function.
3941 (wild_section): Permit the section name to be a wildcard.
3942 (wild_file): New static function, broken out of wild.
3943 (wild): Call wild_file. Permit the file name to be a wildcard.
3944 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3945 * Makefile.in: Rebuild dependencies.
3946 (CFILES): Add fnmatch.c.
3947 (HFILES): Add fnmatch.h.
3948 (OFILES): Add fnmatch.o.
3949 * ld.texinfo: Document that file and section names can now be
3952 * ldlang.c (lang_place_orphans): Correct condition: place a common
3953 section if not relocateable or if common definitions are forced.
3955 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3957 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3959 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3961 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3963 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3965 * Makefile.in (ed10velf.c): New target.
3966 * configure.tgt (d10v-*-elf*): New target.
3967 * emulparams/d10velf.sh: New file.
3969 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3971 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3972 <ANDREWG@microlise.co.uk>.
3974 * configure.host: Change irix5 to irix[56]*.
3975 * configure.tgt: Likewise.
3977 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3979 * emultempl/pe.em (sort_sections): Pay attention to return code.
3981 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3983 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3985 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3986 the value of __start_SECNAME to the alignment required by the
3987 section to be placed.
3989 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3991 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3992 (mips*-*-elf*): Use elf32ebmip.
3993 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3994 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3995 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3997 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3999 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4000 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4001 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4002 (eelf32ebmip.c, eelf32elmip.c): New targets.
4004 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4006 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4008 * Released binutils 2.7.
4010 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4011 System V file name limitations.
4012 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4013 pc532macha rather than pc532machaout.
4014 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4016 (epc532macha.c): Rename target from epc532machaout.c.
4018 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4020 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4023 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4025 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4027 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4029 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4030 file just before the .so file, rather than just after.
4032 * configure.host: Use -print-file-name=FILE rather than piping
4033 -print-libgcc-file-name through sed.
4034 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4035 crtend.o files, in case gcc doesn't use them.
4036 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4038 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4040 * configure.tgt (mips*-dec-osf*): New target.
4042 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4044 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4045 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4047 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4048 (AC_PROG_INSTALL): Added.
4049 * configure: Rebuilt.
4051 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4053 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4054 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4057 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4059 * ldlang.h (enum section_type): Define.
4060 (lang_output_section_statement_type): Remove loadable field. Add
4062 (lang_enter_output_section_statement): Change flags parameter in
4063 prototype to sectype.
4064 * ldgram.y (typebits): Remove.
4065 (sectype): New static variable.
4066 (opt_at): Use sectype rather than typebits.
4067 (type): Set sectype rather than typebits.
4069 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4071 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4072 field rather than loadable field.
4073 (wild_doit): Check sectype rather than loadable.
4074 (lang_record_phdrs): Likewise.
4075 (lang_enter_output_section_statement): Rename flags parameter to
4076 sectype. Set sectype field rather than loadable field. Set flags
4077 field based on sectype.
4079 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4081 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4084 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4085 using shared libraries.
4086 * configure: Rebuild with autoconf 2.10.
4088 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4090 * configure.tgt: Add support for *-*-rtems* configurations.
4092 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4094 * configure.tgt (alpha-*-linuxecoff*): New target.
4095 (alpha-*-linux*): Use elf64alpha.
4096 * emulparams/elf64alpha.sh: New file.
4097 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4098 ${ELFSIZE} rather than 32 when calling BFD routines.
4099 (hold_rodata): New static variable.
4100 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4101 readonly section that is not code.
4102 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4103 a .rel section unless its bfd_section field is not NULL.
4104 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4105 (eelf64alpha.c): New target.
4107 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4109 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4111 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4113 Add enough support to understand the gcc svr3.ifile script:
4114 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4116 * ldgram.y: Add BIND token.
4117 (section): Recognize GROUP.
4118 (opt_ext_with_type): Recognize a couple of cases of BIND.
4119 * ldlang.c (init_os): Don't do anything if section is already
4120 initialized. Call exp_init_os on addr_tree field.
4121 (exp_init_os): New static function.
4122 (map_input_to_output_sections): Call exp_init_os on assignment
4124 (lang_place_orphans): Check for common sections by name COMMON
4125 rather than by common_section field. Don't warn about absence of
4128 * ldlang.h (lang_input_statement_type): Remove useless fields
4129 common_section, common_output_section, and complained, as well as
4130 all references to them.
4132 * ldexp.c: Reindent a lot of code.
4133 (exp_fold_tree): Call FAIL rather than einfo in default case.
4135 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4137 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4138 <randall.hron@medaphis.com>.
4140 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4142 * scripttempl/h8300s.sc: New file for H8/S.
4143 * emulpararms/h8300s.sh: New file for H8/S.
4144 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4145 (e_h8300s.c): Add dependencies.
4146 * configure.tgt: Add H8/S to targ_extra_emuls.
4148 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4150 * configure.tgt (i[345]86*-*-isc*): New target. From
4151 <uddeborg@carmen.se>.
4153 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4155 * lexsup.c: Include "libiberty.h".
4156 (parse_args): Copy the -Y argument into memory.
4157 (set_default_dirlist): Don't put the ':' back into the directory
4160 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4162 * emultempl/sunos.em: Include libiberty.h.
4163 (gld${EMULATION_NAME}_set_symbols): New static function to add
4164 LD_LIBRARY_PATH to the list of search directories.
4165 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4167 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4169 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4170 rather than . when computing _gp value. From Per Fogelstrom.
4171 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4173 * ldmain.c (main): Don't close and unlink the file on error, since
4174 remove_output will do it anyhow.
4175 * ldlang.c (open_output): Set boolean variable to true, not 1.
4177 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4179 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4180 elfmips instead of elf.
4182 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * ldcref.c: New file.
4185 * ld.h (add_cref, output_cref): Declare.
4186 * ldmain.c (main): Initialize notice_all field. If it is set at
4187 end of link, call output_cref.
4188 (notice): Rename from notice_ysym. Check notice_all.
4189 * ldmisc.c (finfo): Make globally visible.
4190 * ldmisc.h (finfo): Declare.
4191 * lexsup.c (OPTION_CREF): Define.
4192 (ld_options): Add "cref".
4193 (parse_args): Handle OPTION_CREF.
4194 * Makefile.in: Rebuild dependencies.
4195 (CFILES): Add ldcref.c.
4196 (OFILES): Add ldcref.o.
4197 * ld.texinfo, ld.1: Document --cref.
4199 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4201 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4203 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4205 * emultempl/pe.em (sort_sections): Don't assume that a
4206 wild_statement has a section name.
4208 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4210 * scripttempl/elfmips.sc: Quote test -z argument.
4212 * ld.texinfo: Clarify the CONSTRUCTORS command.
4214 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4216 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4219 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4221 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4223 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4224 (sort_by_section_name, sort_sections_1): New functions.
4225 (sort_sections): Only sort by file name sections in .idata.
4226 Add "Grouped Sections" support.
4227 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4229 (gld${EMULATION_NAME}_place_section): Delete.
4230 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4231 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4233 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4235 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4237 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4239 * ldlang.c (dprint_statement): Stop printing at end of list.
4241 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4243 Support for --force-exe-suffix
4244 * ld.h (args_type): Add force_exe_suffix.
4245 * ld.texinfo: Add documentation.
4246 * ldmain.c (main): Add support for option.
4247 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4248 (ld_options, parse_args): Add support for option.
4250 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4252 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4254 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4256 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4257 referenced but not defined.
4259 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4261 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4262 Set a new variable to signify if the final target is an embedded
4264 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4265 .text for an embedded system.
4267 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4269 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4270 (gld${EMULATION_NAME}_place_section): New function.
4271 (hold_{section,use,text,rdata,data}): New static locals.
4272 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4273 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4274 (INIT,FINI): Delete, unused.
4275 (.text): Document orphan .text.foo sections.
4276 (.rdata): Document orphan .rdata.foo sections.
4277 (.data): Document orphan .data.foo sections.
4279 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4281 * scripttempl/h8300.sc: Place ".tiny" sections right
4282 after ".data" sections.
4283 * scripttempl/h8300h.sc: Place ".tiny" sections into
4284 the "tiny" memory region, 0xff8000 through 0xffff00.
4286 * scripttempl/h8300.sc: Set the entry point to the value of
4287 "_start" rather than the start of the text segment.
4288 * scripttempl/h8300h.sc: Likewise.
4290 * scripttempl/h8300.sc: Place .rodata sections before .text
4291 sections in main ram.
4292 * scripttempl/h8300h.sc: Likewise.
4294 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4296 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4297 8-bit region and 8-bit sections.
4299 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4301 * ldlang.c (section_already_linked): Fix typos.
4303 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4305 * scripttempl/pe.sc (.endjunk): Define __end__.
4307 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4309 * ldlang.c (longest_section_name): Remove.
4310 (SECTION_NAME_MAP_LENGTH): Define.
4311 (print_size, print_alignment, print_fill, print_section): Remove.
4312 (print_flags): Remove.
4313 (lang_map): Rewrite.
4314 (print_output_section_statement): Rewrite.
4315 (print_assignment): Rewrite.
4316 (print_one_symbol): Rewrite.
4317 (print_input_section): Rewrite.
4318 (print_fill_statement): Rewrite.
4319 (print_data_statement): Rewrite.
4320 (print_address_statement): New static function.
4321 (print_reloc_statement): Rewrite.
4322 (print_padding_statement): Rewrite.
4323 (print_wild_statement): Rewrite.
4324 (print_statement_list): Clean up.
4325 (print_statement): Clean up. Some minor output changes.
4326 (print_statements): Clean up.
4327 (load_symbols): Put another - before -whole-archive.
4328 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4329 print 0x and to omit leading zeroes. For etree_rel, use %B to
4330 print the BFD. For etree_assign, remove the space after the
4332 * ldwrite.c: Include "libiberty.h".
4333 (clone_section): Call xstrdup, not strdup.
4334 (ldwrite): Don't print any map information.
4335 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4336 * ldmain.c (main): Call lang_map when appropriate.
4337 * ldmisc.c (vfinfo): Add support for %W.
4338 (print_address): Remove.
4339 * ldmisc.h (print_address): Don't declare.
4340 * Makefile.in: Rebuild dependencies.
4342 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4344 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4345 HOSTING_CRT0. Search -lgcc both before and after -lc in
4346 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4348 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4351 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4353 * ldmisc.h (demangle): Declare.
4354 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4356 (demangle): Make non-static. Remove remove_underscore paramter.
4357 Always return an allocated string.
4358 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4359 functionname, rather than calling demangle. Print a colon between
4360 the BFD(section+offset) and the line number.
4361 * ldmain.c (add_archive_element): Improve format of archive
4362 information in map file.
4363 (constructor_callback): Don't print anything to the map file.
4364 * ldlang.c (lang_one_common): Improve format of common symbol
4365 information in map file.
4366 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4368 * ldwrite.c (print_symbol_table): Print a newline before the
4369 header in the map file.
4370 * Makefile.in: Rebuild dependencies.
4372 * ldmisc.c (vfinfo): Reindent.
4374 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4376 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4377 don't clobber it when not relaxing.
4379 * ld.h (ld_config_type): Remove traditional_format field.
4380 * ldmain.c (main): Use link_info.traditional_format rather than
4381 config.traditional_format.
4382 * ldlang.c (ldlang_open_output): Likewise.
4383 * lexsup.c (parse_args): Likewise.
4384 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4385 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4387 * ldlang.c (wild_doit): Discard debugging sections if we are
4388 stripping debugging information.
4390 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4392 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4394 * ldexp.c (fold_binary): Correct handling of subtraction with
4396 (fold_name): Permit symbols in lang_allocating_phase_enum.
4398 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4399 accidental changes in last patch.
4401 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4403 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4404 (powerpcle*-*-{sysv,solaris}): Ditto.
4406 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4408 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4409 in m68k/crt0.S without things blowing up.
4411 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4413 * scripttempl/m68kcoff.sc: Remove default address for .data so
4414 .text, .data, and .bss are all sequential.
4416 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4418 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4420 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4422 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4423 bytes of the address space. Put data from the ".eight" sections
4424 into the 8-bit area.
4425 * scripttempl/h8300h.sc: Likewise.
4427 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4429 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4430 Pass $ARCH to ldfile_set_output_arch instead of setting
4431 ldfile_output_architecture directly.
4433 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4435 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4436 next to .text. Put _etext after .text, .init, .fini, and
4437 .rodata{,2} sections.
4439 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * ld.texinfo: Rearrange option documentation.
4443 * lexsup.c (ld_options): New static array.
4444 (parse_args): Build shortopts and longopts from ld_options array.
4445 (help): New static function.
4446 * ldver.h (help): Don't declare.
4447 * ldver.c (ldversion): Reindent.
4450 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4452 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4454 * emultempl/elf32.em: When checking for a native emulation, check
4455 that the current emulation is the default emulation.
4456 * emultempl/sunos.em: Likewise.
4458 * configure.in: Permit --enable-shared to specify a list of
4460 * configure: Rebuild.
4462 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4463 for HP/UX compatibility.
4465 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4467 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4468 static function, if ${host} = ${target}.
4469 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4470 needed shared library if ${host} = $[target}.
4472 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4473 HOSTING_CRT0. Search -lgcc both before and after -lc in
4476 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4477 Polstra <jdp@polstra.com>.
4479 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4481 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4482 architecture number.
4483 * scripttempl/elf.sc: Use $MACHINE definition if present.
4484 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4487 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4489 * ldlang.c (lang_size_sections): Change region check to handle
4490 regions which end at the highest possible address correctly.
4491 From Roland Weber <roweber@ira.uka.de>.
4493 * ldlang.c (section_already_linked): New static function.
4494 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4495 relocateable link. Don't worry about section being NULL, since it
4496 never should be. Don't call init_os unless the section is going
4498 (ldlang_add_file): Call section_already_linked for each section.
4499 * ldmain.c (multiple_definition): Don't warn about multiple
4500 definitions in sections which are being discarded.
4502 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4504 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4505 * emultempl/pe.em (init): Remove special case PPC code.
4507 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4509 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4510 so as not to overwrite the magic syscall entry at 0xc4.
4511 * scripttempl/h8300h.sc: Likewise.
4513 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4515 * configure.tgt (sparc64-*-solaris2*): Delete.
4516 Stick with sparc-*-solaris2*.
4518 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4520 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4521 * ldlang.c (init_os): Fail on an attempt to initialize any section
4522 named DISCARD_SECTION_NAME.
4523 (wild_doit): Discard input sections assigned to an output section
4524 named DISCARD_SECTION_NAME.
4525 * ld.texinfo: Document use of /DISCARD/.
4527 * ldlang.c: Fix some indentation and comments.
4529 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4531 * ldmain.c (main): Call bfd_set_error_program_name.
4533 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4535 * ld.texinfo: Fix a couple of indexing entries. Mention that
4536 --verbose displays builtin linker scripts.
4538 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4539 and the local symbol name does not match the filename, print the
4542 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4543 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4544 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4547 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4549 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4551 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4553 * ldmain.c (add_wrap): New function.
4554 * ldmain.h (add_wrap): Declare.
4555 * lexsup.c (parse_args): Call add_wrap.
4557 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4559 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4561 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4563 * scripttempl/h8300.sc: Change name of page zero memory
4564 from "null" to "vectors". Create an output section for
4565 vectors. Add comments on how to explicitly place items
4566 in the vector table.
4567 * scripttempl/h8300h.sc: Likewise.
4569 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4571 * emultempl/lnk960.em (machine_table): Add jx and hx.
4573 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4576 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4578 * ld.h (ld_config_type): Add warn_multiple_gp field.
4579 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4580 * ldmain.c (warning_callback): Suppress multiple gp values warning
4581 if --warn_multiple_gp was not used.
4582 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4584 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * lexsup.c (parse_args): Handle --wrap.
4587 * ldmain.c (main): Initialize link_info.wrap_hash.
4588 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4590 * ld.texinfo, ld.1: Document --wrap.
4592 * configure: Rebuild with autoconf 2.8.
4594 Don't do SunOS style dynamic linking for sparc-aout:
4595 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4596 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4597 (sparc*-wrs-vxworks*): Likewise.
4598 * emulparams/sparcaout.sh: New file.
4599 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4600 (esparcaout.c): New target.
4602 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4604 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4605 in a different manner to work around differences in shell variable
4608 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4610 * ldemul.h (ldemul_unrecognized_file): Declare.
4611 (ldemulation_xfer_type): Add unrecognized_file field.
4612 * ldemul.c (ldemul_unrecognized_file): New function.
4613 * ldlang.c (load_symbols): If a file can not be recognized, call
4614 ldemul_unrecognized_file before trying it as a linker script.
4615 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4617 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4618 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4620 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4622 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4623 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4625 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4627 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4628 Search trinary.cond rather than searching trinary.lhs twice.
4630 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4632 * mpw-make.sed: Edit out shared library support.
4633 (@TDIRS@): Edit out, can't use genscripts.
4635 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4637 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4638 * emulparams/m68klinux.sh: New file.
4639 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4640 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4641 bfd_linux_size_dynamic_sections.
4642 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4643 (em68klinux.c): New target.
4644 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4646 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4649 Fill in missing entries.
4651 * lexsup.c (parse_args): Recognize --no-whole-archive.
4652 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4653 * ldlang.c (new_afile): Set whole_archive field.
4654 (load_symbols): Check input file specific whole_archive field
4655 rather than global variable.
4656 * ld.texinfo, ld.1: Document --no-whole-archive.
4658 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4660 * configure.tgt: Correct gldi960 to gld960.
4662 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4664 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4665 the SONAME if it is available.
4666 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4667 filename, when checking for conflicting library versions. Don't
4668 assume that the suffix is only numbers and dots.
4670 * ld.texinfo: Mention that -R can be used for -rpath.
4672 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4674 * configure.host: Check for 'do not mix' from native linker before
4675 trying to use -rpath.
4677 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4679 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4681 * configure: Rebuild.
4682 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4684 * configure.in: Call AC_PROG_CC before configure.host.
4685 * configure: Rebuild.
4686 * configure.host: Remove go32 host, since it should no longer be
4687 necessary. Don't set CC for romp host.
4689 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4690 the text segment ends exactly on a page boundary.
4692 * configure.in: Substitute RPATH_ENVVAR.
4693 * configure: Rebuild.
4694 * configure.host: Set RPATH_ENVVAR.
4695 * Makefile.in (RPATH_ENVVAR): New variable.
4696 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4698 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4700 * configure.in: Redo emulation handling so that each emulation
4701 searches the correct tool directory, based on the target alias.
4702 For example, "configure --enable-targets=m68k-coff i386-linux"
4703 will search /usr/local/i386-linux/lib for linux and
4704 /usr/local/m68k-coff/lib for m68k-coff.
4705 * configure: Rebuild.
4706 * configure.tgt: Add special tdir settings for Linux.
4707 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4708 for each eEMUL.c target.
4709 * genscripts.sh: Accept specific alias as 9th argument, and use it
4712 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4714 * ldlang.c (lang_set_startof): Don't do anything for a
4717 * ldgram.y (mri_script_file): Call mri_draw_tree.
4718 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4719 create memory regions.
4720 (mri_load): Don't call mri_draw_tree.
4721 * mri.h (mri_draw_tree): Declare.
4723 * configure.tgt (m68*-*-psos): New target.
4724 * emulparams/m68kpsos.sh: New file.
4725 * scripttempl/psos.sc: New file.
4726 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4727 (em68kpsos.c): New target.
4729 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * configure.tgt (*-*-ieee*): New target; use vanilla.
4733 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4734 `:foo' from ${ARCH}.
4736 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4738 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4741 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4743 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4745 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4746 it looks like we might be linking in two different versions of the
4747 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4749 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4751 * ldlang.c (lang_size_sections): Increment the section size when a
4752 padding statement is encountered.
4754 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4756 * configure.in: Look for --enable-shared. Change the value of
4757 BFDLIB when linking against a shared library on SunOS.
4758 * configure: Rebuild.
4759 * configure.host: If using a shared BFD library, try to pass a
4760 reasonable -rpath option when linking.
4761 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4763 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4765 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4766 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4768 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4770 Support for building bfd and opcodes as shared libraries, based on
4771 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4772 * configure.in (HLDFLAGS): New substitution.
4773 * configure: Rebuild.
4774 * configure.host: Set HLDFLAGS on SunOS.
4775 * Makefile.in (HLDFLAGS): New variable.
4776 (BFDDEP): New variable.
4777 (BFDLIB): Change to -L../bfd -lbfd.
4778 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4779 $(HLDFLAGS) in link.
4780 (check): Set LD_LIBRARY_PATH in the environment.
4782 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4784 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4785 in the read-only section, not read/write unless we are making a
4787 (.debug*): Add dwarf debug sections.
4788 (.rela.{sdata*,sbss*}): Add sections.
4790 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4792 * configure: Regenerate.
4794 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4796 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4797 for SVR4 compatibility.
4799 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4801 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4803 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4804 * emultempl/pe.em (definfo init): Make the default stack reserve
4807 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4809 * configure.tgt (m68*-apple-aux*): New target.
4810 * emulparams/m68kaux.sh: New file.
4811 * scripttempl/m68kaux.sc: New file.
4812 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4813 (em68kaux.c): New target.
4815 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4817 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4818 -bnoentry, since the right thing tends to happen anyhow.
4820 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4822 * ld.texinfo, ld.1: Document -export-dynamic.
4824 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4826 * emultempl/sunos.em: Check for native compile by comparing
4827 ${target} and ${host}.
4829 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4831 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4832 TEXT_START_ADDR to allow use on IDT and PMON systems.
4834 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4836 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4839 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4841 * configure.tgt (sparc64-*-solaris2*): New configuration.
4842 (sparc64-*-aout*): Renamed from sparc64*.
4844 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4846 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4847 * genscripts.sh: Set host, target and target_alias variables.
4848 Check for native compile by comparing ${target} and ${host}.
4849 * emultempl/elf32.em: Likewise.
4850 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4852 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4854 * scripttempl/elfppc.sc: Refine eabi support to better support
4855 .sdata, .sdata2, .sbss, etc. sections.
4857 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4859 * ldgram.y (%union): Add phdr field.
4860 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4861 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4862 (opt_hdrs, hdr): Remove.
4863 (phdr_val): New nonterminal.
4864 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4865 and phdrs parameters. Add flags parameter.
4866 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4868 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4869 phdrs fields. Add flags field.
4870 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4871 (lang_new_phdr): Update declaration.
4872 * ld.texinfo: Document FLAGS.
4874 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4876 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4877 Don't make a shared library because of an undefined reference to
4878 __GLOBAL_OFFSET_TABLE_.
4880 Add some Irix 5 support, mostly from Kazumoto Kojima
4881 <kkojima@info.kanagawa-u.ac.jp>:
4882 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4883 (SHLIB_TEXT_START_ADDR): Define.
4884 (OTHER_GOT_SYMBOLS): Define.
4885 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4886 (EXECUTABLE_SYMBOLS): Don't define.
4887 (DYNAMIC_LINK): Don't define.
4888 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4889 * scripttempl/elfmips.sc: New file.
4890 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4891 (mips*-sgi-irix4*): Likewise.
4892 (mips*-sgi-irix5*): New entry.
4893 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4895 (eelf32lmip.c): Likewise.
4897 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4899 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4900 .rela.got.neg section.
4902 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4904 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4906 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4907 ANSI_PROTOTYPES is defined. Remove special handling of
4908 WINDOWS_NT. Various indendation fixes.
4909 (vfinfo): Change fmt parameter to const char *.
4910 (info_msg): Write <stdarg.h> version.
4911 (einfo, minfo, finfo): Likewise.
4912 (info_assert): Change file parameter to const char *.
4913 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4914 defined, use a real prototype.
4915 (info_assert): Change first parameter to be const char *.
4917 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4919 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4920 in old support that 2.7.2 needs, but the current compiler does
4923 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4924 correct Linker script template.
4926 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4928 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4930 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4932 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4934 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4936 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4937 sort using right pointer.
4939 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4941 * scripttempl/elfppc.sc: Remove support for creating special
4942 labels for eabi section begin/end here. The compiler now uses
4943 crt{i,n}.o to create these symbols.
4945 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4947 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4948 for a.out only, and put in appropriate HOSTING_CRT0 and
4949 HOSTING_LIBS values for Linux ELF.
4951 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4953 * scripttempl/h8300.sc: Use all 64K for ram.
4954 * scripttempl/h8300h.sc: Define 256K ram size.
4956 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4958 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4959 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4960 was used, regardless of whether -bE was used.
4962 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4964 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4965 relocateable before calling ldctor_build_sets if the output file
4966 is in an XCOFF format.
4968 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4970 * ldwrite.c (build_link_order): When handling a data statement, if
4971 the endianness of the output file is unknown, use the endianness
4974 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4976 * mpw-config.in: Recognize mips-*-* as equivalent to
4978 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4979 * mpw-ld.r: Add version resources.
4980 (cfrg): Use symbolic instead of literal name for executable.
4982 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4984 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4986 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4988 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4989 (print_statement_list): Renamed from print_statement. All callers
4991 (print_statement): New function to print just one statement.
4992 (print_{data,reloc,padding}_statement): Don't crash if
4993 output_section == NULL.
4994 (dprint_statement): New function.
4996 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4997 call to sort_sections.
4999 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5001 * emultempl/aix.em (unix_ld): New static variable.
5002 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5003 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5004 gc as false and export_defineds as true to size_dynamic_sections.
5006 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5007 phase if the current section is abs_output_section.
5010 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5012 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5015 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5017 * ldgram.y (PHDRS): New token.
5018 (ifile_p1): Accept phdrs.
5019 (section): Accept phdr_opt at the end of the section definition.
5020 (phdr_op): New nonterminal.
5021 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5022 * ldlex.l: Accept PHDRS.
5023 * ldlang.h (struct lang_output_section_phdr_list): Define.
5024 (lang_output_section_statement_type): Add phdrs field.
5025 (struct lang_phdr): Define.
5026 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5027 (lang_new_phdr): Declare.
5028 * ldlang.c (lang_phdr_list): New static variable.
5029 (lang_output_section_statement_lookup): Initialize phdrs field.
5030 (lang_process): Call lang_record_phdrs.
5031 (lang_new_phdr): New function.
5032 (lang_section_in_phdr): New function.
5033 (lang_record_phdrs): New static function.
5034 * ld.texinfo: Document PHDRS.
5036 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5038 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5041 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5043 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5044 HOSTING_LIBS for testing.
5045 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5048 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5050 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5053 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5055 * configure: Rebuild with autoconf 2.7.
5057 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5059 * scripttempl/pe.sc: Two .junk's is too much junk.
5061 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5063 * configure.in: Use BFD_NEED_DECLARATION.
5064 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5065 * configure, config.in: Rebuild with autoconf 2.6.
5067 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5068 being unsupported if this is not a relocateable link and the input
5069 BFD supports it, since ldctor_build_sets can cope with that case.
5071 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5073 * configure.tgt (powerpc-*-macos*): New target.
5074 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5075 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5076 (eppcmacos.c): New target.
5077 * mpw-eppcmacos.c: Update.
5078 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5080 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5082 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5083 $(host_canonical) and $(target_canonical).
5084 (CXX_FOR_TARGET): Likewise.
5086 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5088 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5089 so the malloc heap begins at a sane place.
5091 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5093 Version 2.6 released.
5094 * ldver.c (ldversion): Update to 2.6.
5096 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5097 $(GENERATED_*FILES), since they need to be retained by distclean.
5098 (maintainer-clean, realclean): Delete them here.
5100 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5102 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5103 base file with FOPEN_WB, not "w".
5105 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5106 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5108 (gld${EMULATION_NAME}_before_allocation): Use the environment
5109 variable LD_RUN_PATH if -rpath was not used.
5110 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5112 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5114 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5115 -bl and -bloadmap options.
5117 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5118 report a better error.
5120 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5121 new local variable special_sections, and pass it to
5122 size_dynamic_sections. Look through the results, and move the
5123 sections around in the mapping so that they are defined correctly.
5125 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5127 * ldemul.c (ldemul_default_target): Cast getenv return value.
5129 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5131 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5133 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5136 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5137 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5139 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5140 (gld_$_before_allocation): added hooks for toc construction based
5143 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5145 * ld.texinfo: The linker does not use _main as an entry point.
5147 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5149 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5152 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5154 * configure.in: Add test for whether free must be declared.
5155 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5156 * acconfig.h: Explain NEED_DECLARATION_FREE.
5157 * configure, config.in: Rebuild.
5159 * lexsup.c (parse_args): Take B:: out of shortopts.
5161 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5163 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5164 for now, as with m68k4kbsd, until shared library support gets
5167 * configure.host: For i386 BSD variants, crt0.o lives in
5168 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5170 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5172 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5173 (edelta68.c): New target.
5174 * configure.tgt (m68*-motorola-sysv*): New target.
5175 * emulparams/delta68.sh: New file.
5176 * scripttempl/delta68.sc: New file.
5178 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5181 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5183 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5184 ALIGN and ALIGNMOD statements.
5186 * emultempl/aix.em: Include ldgram.h.
5187 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5189 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5191 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5193 * configure.host (alpha-*-linux*): New host.
5194 * configure.tgt (alpha-*-linux*): New target.
5196 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5198 * emultempl/aix.em (export_files): Remove.
5199 (import_files): Make static.
5200 (struct export_symbol_list): Define.
5201 (export_symbols): New static variable.
5202 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5203 correctly. Call read_file for an export file.
5204 (gld${EMULATION_NAME}_before_allocation): Call
5205 bfd_xcoff_export_symbol for each export symbol, rather than
5206 calling read_file for each export file.
5207 (gld${EMULATION_NAME}_read_file): For an export file, make the
5208 exported symbols undefined, and store them on the export_symbols
5211 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5213 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5214 Don't hang if last option is unrecognised.
5215 (gld_${EMULATION_NAME}_set_symbols): Insert created
5216 symbols into ABS output section.
5218 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5220 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5222 (em68k4knbsd.c): New rule.
5224 * configure.tgt: Added support for the NetBSD m68k4k arch.
5226 * genscripts.sh, ldint.texinfo,
5227 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5228 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5229 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5230 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5231 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5232 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5233 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5234 PAGE_SIZE to TARGET_PAGE_SIZE.
5236 * emulparams/m68knbsd.h: Ditto.
5237 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5238 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5241 * emulparams/m68k4knbsd.sh: New file.
5243 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5245 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5247 * emultempl/aix.em: Include ldctor.h.
5248 (gld${EMULATION_NAME}_after_open): New static function.
5249 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5250 (gld${EMULATION_NAME}_find_relocs): New static function.
5251 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5252 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5253 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5254 * ldctor.c (struct set_info): Move definition into ldctor.h.
5255 (struct set_element): Likewise.
5256 (sets): Make non-static.
5257 (ldctor_add_set_entry): Add name parameter. Save it in the new
5259 (ldctor_build_sets): Avoid being called twice. Pass set element
5260 name to lang_add_reloc.
5261 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5262 (struct set_element): Likewise. Add new field name.
5264 (ldctor_add_set_entry): Declare new name parameter.
5265 * ldwrite.c (build_link_order): Don't insist that either name or
5266 section be NULL in a lang_reloc_statement.
5267 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5269 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5272 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5274 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5276 * mpw-config.in: Add PowerMac target support, generate config.h.
5277 * mac-ld.r: New file, Mac resources.
5278 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5279 * mpw-make.in: Remove.
5280 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5282 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5284 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5285 -static as a synonym for -bnso.
5287 * scripttempl/aix.sc: Move special symbols inside sections.
5288 Always start .data at 0.
5290 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5292 * Makefile.in (diststuff): Also make info.
5293 (maintainer-clean realclean): Also delete *.info*.
5295 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5297 * emultempl/aix.em: Add support for various AIX linker options,
5298 for AIX import and export files, and for AIX shared objects.
5299 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5301 * ldmain.c (main): Initialize new field link_info.static_link.
5303 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5304 (constructor_callback): Likewise.
5305 * ldmisc.c (vfinfo): Likewise.
5306 * ldwrite.c (build_link_order): Likewise.
5308 * ld.texinfo: The MRI ALIGN directive is supported.
5310 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5312 * emulparams/elf32vr4300.sh: Deleted.
5313 * emulparams/elf32vr4300el.sh: Deleted.
5314 * emulparams/elf32b4300.sh: Added.
5315 * emulparams/elf32l4300.sh: Added.
5316 * configure.tgt, Makefile.in: Updated the build to use the
5317 new 8.3 unique names.
5319 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5321 * ldlang.c (entry_symbol): Make non-static.
5322 * ldlang.h (entry_symbol): Declare.
5324 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5326 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5328 * scripttempl/pe.sc (.bss): Move to be after .text
5330 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5332 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5333 Search trinary.cond rather than searching trinary.lhs twice. From
5334 linli@ihp.PHys.ethz.CH.
5336 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5337 directory searching code into gld${EMULATION_NAME}_search_dir.
5338 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5339 from gld${EMULATION_NAME}_find_so.
5340 (global_needed, global_found): New static variables.
5341 (gld${EMULATION_NAME}_after_open): New static function.
5342 (gld${EMULATION_NAME}_search_needed): New static function.
5343 (gld${EMULATION_NAME}_try_needed): New static function.
5344 (gld${EMULATION_NAME}_check_needed): New static function.
5345 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5346 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5348 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5349 (eelf32lppc.c): Likewise.
5350 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5351 (GENERATE_SHLIB_SCRIPT): Define as yes.
5353 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5355 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5356 bfd_link_needed-list; make appropriate changes.
5358 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5359 (rs6000-*-aix*): New target; use aixrs6.
5360 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5361 * emultempl/aix.em: New file.
5362 * scripttempl/aix.sc: New file.
5363 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5364 (eaixppc.c, eaixrs6.c): New targets.
5366 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5368 * scripttemp/pe.sc (.reloc): Move to the end.
5370 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5372 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5373 section which was not linked into the final output.
5375 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5377 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5380 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5382 * ld.h (args_type): Add rpath_link field.
5383 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5384 required dependencies in rpath_link path. Only search
5385 LD_LIBRARY_PATH when configured native.
5386 * lexsup.c (parse_args): Recognize -rpath-link.
5387 * ld.1, ld.texinfo: Document -rpath-link.
5389 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5391 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5392 bother searching for needed libraries unless doing a final link.
5394 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5396 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5398 * ld/ld.1: Fix formatting bugs.
5400 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5402 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5403 * ldexp.h (exp_get_abs_int): Update declaration.
5404 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5405 print return value of exp_get_abs_int.
5407 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5409 * emultempl/elf32.em (global_stat): New file static variable.
5410 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5411 that the file has not already been included under another name.
5412 (gld${EMULATION_NAME}_stat_needed): New static function.
5414 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5416 * scripttempl/armcoff.sc: Start .text at 0x8000.
5417 Start .data at 0x40000.
5419 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5421 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5422 command_line.rpath is set, use it, rather than the -L options, to
5423 build the rules section.
5424 * ld.texinfo: Document this use of -rpath.
5426 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5427 pure-text. Pass true, not 1, to lang_add_entry.
5428 * emultempl/sunos.em (find_assign): New static variable.
5429 (found_assign): New static variable.
5430 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5431 If not a relocateable link, and no start symbol was specified on
5432 the command line, and there are any undefined symbols, set
5433 link_info.shared. If link_info.shared is set, set the address of
5434 the .text section to 0x20.
5435 (gld${EMULATION_NAME}_find_assignment): Rename from
5436 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5437 set, then just set found_assign based on whether an assignment is
5438 found to find_assign.
5439 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5440 producing a shared library.
5441 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5442 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5443 * ldlang.c (entry_from_cmdline): New global variable.
5444 (lang_add_entry): Change cmdline parameter from int to boolean.
5445 Use global entry_from_cmdline rather than function static
5447 * ldlang.h (entry_from_cmdline): Declare.
5448 (lang_add_entry): Change declaration of second parameter from int
5450 * ldgram.y: Pass false, not 0, to lang_add_entry.
5452 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5454 * ld.h (parsing_defsym): Declare.
5455 * ldlex.h (lex_string): Declare.
5456 * ldlex.l (lex_string): Define.
5457 * lexsup.c (parsing_defsym): Define.
5458 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5459 lex_redirect, and clear it after calling yyparse. Set
5460 parsing_defsym around call to yyparse.
5461 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5462 clear it after calling yyparse.
5463 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5464 in linker scripts correctly.
5466 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5467 COFF targets, allowing for the leading underscore used on SPARC
5470 * lexsup.c (parse_args): Handle -assert.
5471 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5472 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5473 shared library script when appropriate.
5474 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5475 section at SIZEOF_HEADERS.
5477 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5479 * Makefile.in (earmcoff.c): Build.
5480 * configure.tgt (arm-*-coff): New target
5481 * emulparms/armcoff.sh: New file.
5482 * scripttempl/armcoff.sc: New file.
5484 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5486 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5488 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5490 * ldfile.c (ldfile_set_output_arch): Make arch const.
5492 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5494 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5495 beginning of the .bss area, not at the end of data. Add
5496 __sbss_{start,end} symbols.
5498 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5500 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5501 (CXX_FOR_TARGET, install): Likewise.
5503 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5505 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5506 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5507 (CXX_FOR_TARGET): Likewise.
5508 (install): Likewise.
5509 (GENERATED_HFILES): Remove config.h.
5510 (.dep): Depend upon config.h.
5512 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5514 * configure.tgt (mips*-dec-netbsd*): New target.
5516 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5518 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5520 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5522 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5524 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5526 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5527 Start .text section on the right boundary. Always align
5530 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5532 * Makefile.in (maintainer-clean): New target.
5534 * ldmain.c (struct warning_callback_info): Define.
5535 (warning_callback): Add new parameter symbol. Call
5536 warning_find_reloc to try to find the section and VMA.
5537 (warning_find_reloc): New static function.
5538 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5539 Pass NULL as symbol parameter to warning callback.
5541 * ld.texinfo: Clarify -L option.
5543 * ldlang.c (lang_one_common): Add cast to avoid warning.
5544 (topower): Likewise. Also, reindent.
5545 * ldwrite.c (clone_section): Change i to unsigned int.
5546 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5547 cast to avoid warning.
5549 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5551 * Makefile.in (config.status): Depend upon configure.tgt.
5553 * ldemul.h (ldemul_set_symbols): Declare.
5554 (ldemul_parse_args): Declare.
5555 * ldemul.c (ldemul_parse_args): Fix indentation.
5557 * configure.in: Call AC_HEADER_DIRENT.
5558 * configure, config.in: Rebuild.
5559 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5560 DIR and struct dirent.
5562 * configure.tgt (mips*-*-bsd*): New case.
5564 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5566 * configure.tgt (i[345]86-*-ptx*): New case.
5568 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5570 * config.in: Rename from config.h.in.
5571 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5572 Check for config.h:config.in when creating stamp-h.
5573 * configure: Rebuild.
5574 * Makefile.in (stamp-h): Depend upon config.in rather than
5575 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5576 calling config.status.
5578 * Makefile.in (distclean): Remove config.h and stamp-h.
5580 * configure.host (sparc-*-sunos64*): Remove.
5581 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5583 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5584 counter backward in the absolute section.
5586 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5588 * configure.in: Rewrite to use autoconf.
5589 * configure.host: New file.
5590 * configure.tgt: New file.
5591 * aclocal.m4: New file.
5592 * configure: New file, built by autoconf.
5593 * acconfig.h: New file.
5594 * config.h.in: New file, built by autoheader.
5595 * sysdep.h: New file.
5596 * ld.h: Incorporate old contents of config.h.
5598 * Makefile.in: Various changes for new configure script. Also:
5599 (CC_FOR_BUILD): Remove.
5600 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5601 (dep.sed): Use @SRCDIR@, not @srcdir@.
5602 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5603 * genscripts.sh: Create ldscripts if it does not exist.
5604 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5605 * mpw-esh.c, emultemp/*.em: Likewise.
5606 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5608 * config/*.mt, config/*.mh: Remove.
5610 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5612 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5613 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5615 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5617 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5619 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * ldmain.c (warning_callback): Add abfd, section, and address
5623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5624 Change call to warning accordingly.
5626 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5627 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5630 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5632 * configure.in: Added mips*vr4300-idt-elf* and
5633 mips*vr4300el-idt-elf* targets.
5634 * Makefile.in: Added eelf32vr4300* targets.
5635 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5636 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5638 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5640 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5641 <brendan@cygnus.com>.
5643 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5645 * ldemul.c (ldemul_parse_args): New.
5646 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5647 * lexsup.c (all pe stuff): Moved into pe.em
5648 (parse_args): Call emulation arg parser.
5649 * emultempl/pe.em (parse_args): handle PE specfic args.
5651 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5653 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5654 as the default region. Create a new region instead.
5656 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5658 * ldemul.c (ldemul_set_symbols): New function.
5659 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5660 * ldmain.c (main): Add call to ldemul_set_symbols.
5661 * lexsup.c (set_pe_value): New args.
5663 (parse_args): Cope with new set_pe_value args.
5664 * emultempl/pe.em (set_symbols): New function.
5665 (ld_emulation_xfer_struct): Add set_symbols.
5666 * scripttempl/pe.sc: Use new symbols.
5668 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5670 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5671 For -Y, ignore a leading `P,', and only call set_default_dirlist
5672 after processing all the other arguments.
5674 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5676 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5677 * emulparams/armpe.sh: Run PE script.
5679 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5681 * ldmain.c (main): Remove PE stuff.
5682 * lexsup.c (options): Load more PE options.
5683 (set_pe_value): New function.
5685 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5688 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5689 * emultempl/pe.sc: New file performs generic PE support and sorts
5691 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5692 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5693 * scripttempl/pe.sc: New.
5694 * Makefile.in: Use new files.
5696 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5698 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5699 (.strings,.ctors,.dtors): Likewise.
5701 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5703 * scripttempl/armpe.sc: Always start code at 0x401000, even
5705 * ldwrite.c (strdup): New extern declaration.
5706 * ldgram.y (atype): New rule to clarify type parsing.
5707 * ldlang.c (init_os): Remove commented out code.
5708 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5709 unless told not to by the link script.
5711 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5713 * ldlang.c (lang_set_startof): New static function.
5714 (lang_process): Call it.
5716 * ldgram.y: Tweak casesymlist to avoid bison errors.
5718 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5719 Solaris compatibility.
5721 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5723 * ldgram.y (YYDEBUG): If not defined, define as 1.
5724 (CASE, EXTERN, START): New tokens.
5725 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5726 (casesymlist): New nonterminal.
5727 (extern_name_list): New nonterminal.
5728 * ldlex.l: Accept lower case trailing base specifiers. Don't
5729 ignore the first digit when the base is a suffix. Accept many
5730 EXPRESSION state tokens in MRI state. Support MRI continuation
5731 lines and MRI semicolon comments. Accept all MRI keywords in
5732 lower case. Add CASE, EXTERN, and START MRI keywords.
5734 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5736 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5739 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5741 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5742 $r/../gcc/xgcc unless it is present.
5744 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5746 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5748 * scripttempl/m68klynx.sc: Likewise.
5749 * scripttempl/nw.sc: Likewise.
5750 * scripttempl/sa29200.sc: Likewise.
5751 * scripttempl/sparclynx.sc: Likewise.
5753 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5755 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5757 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5759 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5761 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5763 * scripttempl/i386pe.sc: Cope with constructors.
5764 * scripttempl/z8ksim.sc: Deleted.
5765 * scripttempl/z8000.sc: Resurrected as this, but
5766 can handle z8001 and z8002 formats.
5767 * emulparams/z8ksim.sh: Deleted.
5768 * emulparams/{z8001.sh, z8002.sh}: New files.
5769 * config/z8ksim.mt: Deleted
5770 * config/z8k-coff.mt: New, generates both emulations.
5772 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5774 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5775 %B, in case it is in an archive.
5777 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5779 * ldlang.c (lang_process): Call reset_memory_regions for each
5782 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5784 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5787 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5789 * ldmain.c (constructor_callback): Allocate set_name in stack
5790 frame, rather than always calling alloca with a fixed size.
5792 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5794 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5795 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5797 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5799 * ldwrite.c (clone_section): Set the alignment of the clone
5800 section to that of the section being cloned.
5802 * ldwrite.c (split_sections): Don't split the first input section
5803 into a new output section.
5805 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5807 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5808 (GENERATE_SHLIB_SCRIPT): Define as yes.
5810 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5814 * ldver.c (help): Update list of options to match currently
5817 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5819 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5822 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5823 it takes a size_t anyhow.
5824 (exp_binop): Likewise.
5825 (exp_trinop): Likewise.
5826 (exp_unop): Likewise.
5827 (exp_nameop): Likewise.
5828 (exp_assop): Likewise.
5829 * ldlang.c (lang_memory_region_lookup): Likewise.
5830 (init_os): Likewise.
5831 (ldlang_add_undef): Likewise.
5832 (insert_pad): Likewise.
5833 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5836 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5838 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5840 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5842 (ld_emulation_xfer_type): Add search parameter to
5843 open_dynamic_archive entry point.
5844 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5845 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5846 make non-static. Change all callers to use new name.
5847 (ldfile_open_file_search): Make static. If entry is dynamic, call
5848 ldemul_open_dynamic_archive.
5849 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5850 * ldfile.h (ldfile_open_file_search): Don't declare.
5851 (ldfile_try_open_bfd): Declare.
5852 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5853 Accept search parameter. Don't search for a library, just look in
5855 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5858 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5860 * ldmain.c (set_scripts_dir): Don't base script directory on
5863 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5865 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5868 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5870 * ld.h (ld_config_type): Add field warn_constructors.
5871 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5872 (constructor_callback): Likewise.
5873 * lexsup.c (parse_args): Handle -warn-constructors.
5874 * ld.texinfo, ld.1: Document -warn-constructors.
5876 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5877 get confused by directory names if we searched for the file.
5879 Based on patches from H.J. Lu <hjl@nynexst.com>:
5880 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5881 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5882 * ldfile.c: Include bfdlink.h.
5883 (ldfile_open_file): Check dynamic field of entry, not global
5884 dynamic_link field. Don't do a dynamic search when doing a
5886 * ldmain.c (main): Don't warn about dynamic_link for a
5888 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5890 (gld${EMULATION_NAME}_create_output_section_statements): Always
5891 loop over input files.
5892 * Makefile.in: Rebuild dependencies.
5894 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5897 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5899 * ldmain.c (main): Set link_info.symbolic to false.
5900 * lexsup.c (parse_args): Handle -Bsymbolic.
5902 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5904 * ldmain.c (HAVE_SBRK): Define for everything except
5905 specific systems that are known to not support sbrk.
5906 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5908 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5910 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5911 Handle etree_provide.
5913 * emultempl/elf32.em (global_needed): New static variable.
5914 (global_found): Likewise.
5915 (gld${EMULATION_NAME}_after_open): New static function.
5916 (gld${EMULATION_NAME}_search_needed): Likewise.
5917 (gld${EMULATION_NAME}_try_needed): Likewise.
5918 (gld${EMULATION_NAME}_check_needed): Likewise.
5919 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5920 gld${EMULATION_NAME}_after_open.
5922 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5924 * configure.in (i386-*-win32): New target.
5926 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5928 * lexsup.c (parse_args): Let -G either set the small data size or
5929 be equivalent to --shared, depending on the next argument. Accept
5930 and ignore -z for Solaris compatibility.
5932 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5934 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5935 it in link_info.base_file. Fix indentation.
5937 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5939 * ldmain.c (main): Always initialize PE info in link_info.
5940 * lexsup.c (OPTION_BASE_FILE): New option.
5941 (parse_args): Handle new option.
5942 * emulparams/armpe.sh: Output pei.
5943 * emultempl/i386pe.em: Add newline to end.
5944 * scripttempl/armpe.sc: Change output and quote the $s.
5945 * scripttempl/i386pe.sc: Change output and quote the $s.
5947 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5949 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5951 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5952 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5953 (i386msdos.o): New target.
5954 * config/i386-msdos.mt: Created.
5955 * emulparams/i386msdos.sh: Created.
5956 * scripttempl/i386msdos.sc: Created.
5958 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5960 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5961 that contains pointers to be relocated.
5963 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5965 * mpw-esh.c: New file, modified for MPW from esh.c.
5966 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5967 use *() to concat stab sections instead of [].
5969 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5971 * scripttempl/armpe.sc: Add constructor support.
5973 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5975 * ldlang.c (lang_size_sections): Any section with a DATA
5976 statement has contents.
5978 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5980 * emulparams/m68kelf.sh (NOP): Define.
5981 (DYNAMIC_LINK): Don't define.
5982 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5983 will come from the linker script.
5985 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5987 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5989 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5991 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5993 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5995 From Andrew Cagney <cagney@highland.com.au>
5996 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5999 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6001 Add support for ARM-PE.
6002 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6003 * configure.in: Recognize armpe.
6004 * config/arm-pe.mt: New file.
6005 * emulparams/armpe.sh: New file.
6006 * scripttempl/armpe.sc: New file.
6009 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6011 * configure.in (h8300h-*-hms): Deleted
6012 * config/cf-h8300h.mt: Deleted.
6014 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6016 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6018 From David Taylor (dtaylor@armltd.co.uk)
6019 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6020 * configure.in: Recognize arm{,e[lb]-*-aout.
6021 * config/arm[lb]-aout.mt: New files.
6022 * emulparams/armaout[lb].sh: New files.
6023 * scripttempl/armaout.sc: New file.
6025 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6027 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6028 be unique in 8 characters for DOS.
6030 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6031 * emulparams/elf32ppcle.sh: Deleted.
6033 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6034 Tom Griest <griest@cs.yale.edu>
6036 Initial support for PE executables (eg NT, win32)
6038 * Makefile.in (configure.in, ei386pe): Add support.
6039 * ldmain.c (main): Initialize PE argument info.
6040 * ldwrite.c (print_file_stuff): Don't print out .drectve
6041 and .debug section info.
6042 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6043 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6044 Handle new arguments.
6045 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6048 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6050 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6051 segment. This allows ld -r to preserve unwind sections.
6053 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6055 * configure.in: Add little endian PowerPC support.
6057 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6058 (eelf32ppcle.c): Support for little endian PowerPC.
6060 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6061 * emulparams/elf32ppcle.sh: Ditto.
6063 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6065 * ldlang.c (print_output_section_statement): Check
6066 subsection_alignment, instead of checking section_alignment twice.
6067 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6069 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6071 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6073 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6075 * ldwrite.c (ldwrite): Before doing anything, reset the error
6076 code. If bfd_final_link returns an error, but the error code is
6077 unset, don't issue an extra message. Assume a correct error
6078 message was already set.
6080 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6082 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6083 (em68kelf.o): New target.
6084 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6085 * configure.in: Use them for m68*-*-elf.
6087 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6089 Merge in support for Mac MPW as a host.
6090 (Old change descriptions retained for informational value.)
6092 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6093 (i386-unknown-coff): Remove.
6094 (sh-hitachi-hms): New target.
6095 (emulation_ofiles): Set correctly for each target.
6096 (version, TDEFINES): Add to makefile fragment.
6097 * mpw-make.in (BISON): Use byacc instead of bison.
6098 (em_*.c): Replace with e*.c everywhere.
6099 (ldgram.h): Separate action from ldgram.c generation.
6100 (LD_PROG): Depend on Version.r.
6101 (Version.r): generate from version info.
6102 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6104 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6105 i386-unknown-aout, i386-unknown-coff): New targets.
6106 (m68k-aout, m68k-coff): Remove targets.
6107 (mk.tmp): Add definition of EMUL.
6109 * mpw-config.in (emulname): Set based on target.
6110 (ldemul-list.h): Construct.
6111 * mpw-make.in (install-only): New target.
6112 (install): Depend on install-only.
6114 * mpw-make.in (bindir): Fix pathname.
6115 (install): Move here from mpw-build.in.
6117 * mpw-config.in: New file, MPW configuration fragment.
6118 * mpw-make.in: New file, MPW makefile fragment.
6119 (This file is semi-automatically generated from Makefile.in.)
6120 * ldfile.c (slash): If MPW, set to `:'.
6121 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6122 prevent redefinition errors.
6124 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6126 * ldwrite.c (clone_section): Align clone sections on even
6129 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6131 * configure.in: Change linux to default to elf. Using
6132 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6133 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6134 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6135 * config/i386-lelf.mt: Remove.
6137 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6139 * ldmain.c (main): If opening the map file fails, call
6140 bfd_set_error before calling einfo.
6142 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6144 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6146 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6147 does mark shared libraries as executable.
6149 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6151 * ldlang.c (lang_common): Change power to int. Pass larger values
6152 before smaller values.
6153 (lang_one_common): Treat info as int *. Don't bother to check for
6154 last value, since it is now zero.
6156 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6158 * ldlang.c (load_symbols): An empty archive is OK.
6160 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6162 * ldmain.c (progress.h): Include.
6163 (main): Call START_PROGRESS and END_PROGRESS.
6165 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6167 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6168 .dtors sections, so that these pointers get relocated also.
6169 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6170 and end of the constructors/destructors.
6172 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6174 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6175 describes an archive, call bfd_link_add_symbols on each member.
6176 * ldmain.c (whole_archive): New variable.
6177 (main): Initialize it to false.
6178 * ldmain.h: Declare whole_archive.
6179 * lexsup.c (parse_args): Grok --whole-archive switch.
6180 * ld.texinfo, ld.1: Document --whole-archive.
6182 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6184 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6185 using the default emulation.
6187 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6189 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6191 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6193 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6194 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6196 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6198 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6200 * ldlex.l: Return -lFILENAME as the token LNAME.
6201 * ldgram.y: Add token LNAME.
6202 (input_list): Treat LNAME like NAME, but pass it to
6203 lang_add_input_file as lang_input_file_is_l_enum.
6204 * ld.texinfo: Document using -lFILENAME in INPUT.
6206 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6208 * ldlang.c (lang_check): If the architectures are compatible call
6209 bfd_merge_private_bfd_data to let the backend do additional
6212 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6214 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6215 all supported emulations.
6217 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6219 * ldemul.c (ldemul_list_emulations): New function.
6220 * ldemul.h (ldemul_list_emulations): Declare.
6221 * ldver.c (help): List supported targets and emulations.
6223 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6225 * scripttempl/elf.sc (.debug): Relocate to address 0.
6226 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6227 .debug_sfnames, .line): Likewise.
6229 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6231 * emultempl/elf32.em (hold_rel): New static variable.
6232 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6233 contents whose names begin with ".rel" after hold_rel. Remove the
6234 assertion which checked for unplaced .rel sections. Don't try to
6235 sort the section into place if place->bfd_section is NULL.
6236 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6237 section beginning with ".rel".
6239 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6241 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6242 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6243 * ld.1: Similar change.
6245 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6247 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6248 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6250 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6252 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6253 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6254 * config/i386-lelf.mt: New file.
6255 * config/i386-gelf.mt: New file.
6257 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6259 * configure.in: Match on mips-ecoff, and default to the IDT
6262 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6264 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6265 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6266 to double the size of the table.
6268 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6270 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6273 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6275 * ldmain.c (main): If trace_file_tries is true, and we are using
6276 an internal linker script, print out the script.
6277 * ldfile.c (try_open): Reindent function. Make the messages about
6278 opening script files more informative.
6280 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6281 * ld.texinfo, ld.1: Update accordingly.
6283 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6285 * ldlang.c (lang_one_common): Adjust references to common symbol
6286 information for new structure.
6288 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6290 * ldmain.c (undefined_symbol): Handle section being NULL.
6292 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6293 * ldexp.c (fold_name): Likewise.
6294 * ldlang.c (print_one_symbol): Likewise.
6295 (lang_finish): Likewise.
6296 * ldmain.c (multiple_common): Likewise.
6297 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6298 renamed to bfd_link_hash_undefweak.
6300 * scripttempl/alpha.sc: Set address of .data section correctly
6301 when -n or -N is used. Patch from Chris G Demetriou
6302 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6303 * scripttempl/mips.sc: Similar change.
6305 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6307 * ldlang.c (lang_size_sections): Clarify error message when user
6308 specified start addr conflicts with region. Fix resetting of
6311 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6313 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6314 in lang_allocating_phase_enum.
6316 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6318 * Makefile.in (distclean): Depend upon clean. Don't bother to
6319 remove files which will be removed by clean. From patch by
6320 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6322 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6324 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6325 a MIPS target, clobber the size of all but the first input
6326 .reginfo section to be 0, so that lang_size_sections sets the
6327 correct size for the output .reginfo section.
6329 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6331 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6332 Remove unused variable is.
6334 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6336 * configure.in: Add support for powerpc-*-eabi.
6338 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6341 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6342 elf.sc, which defines some new symbols PowerPC elf needs.
6344 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6346 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6347 constructor entry is in the absolute section.
6349 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6351 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6352 * config/i386-gnu.mt: New file. Include ELF support.
6354 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6356 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6357 there are any input sections named .gnu.warning, treat them as
6358 containing a warning message to be printed by the linker, and
6359 clobber the size so that the message is not copied into the output
6361 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6364 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6366 * configure.in (w65-*-*): New target.
6367 * Makefile.in: Update.
6368 * scripttempl/w65.sc: New.
6369 * config/coff-w65.mt: New.
6371 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6373 * ldlang.c (lang_place_orphans): Don't ignore files with
6374 just_syms_flag set. Instead, put all their sections in
6375 bfd_abs_section_ptr, using the section VMA as the output_offset.
6377 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6379 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6380 name `reloc_howto_type', since it's now defined to be const.
6381 * ldlang.c (lang_add_reloc): Ditto.
6382 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6384 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6386 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6387 to a relative value does not require forcing the relative value to
6388 be absolute. Also, reindent function.
6390 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6392 * ldwrite.c (clone_section): Create a symbol with the
6393 same name as the section.
6395 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6397 * ld.h (split_by_reloc, split_by_file): New flags.
6398 * ldwrite.c (clone_section, split_sections): New functions.
6399 * lexsup.c (parse_args): Understand new split options.
6401 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6403 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6404 .data segment. They must be writable when creating a shared
6405 library. From H.J. Lu <hjl@nynexst.com>.
6407 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6409 * emultempl/miposecoff.em: New file.
6410 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6411 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6412 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6413 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6414 used. Align _fdata to a 16 byte boundary.
6415 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6417 (emipsidtl.c): Likewise.
6418 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6420 * ld.h (args_type): Add new field embedded_relocs.
6421 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6422 (ld_emulation_xfer_struct): Add new field after_open.
6423 * ldemul.c (ldemul_after_open): New function.
6424 (after_open_default): New function.
6425 * ldlang.c (lang_process): Call ldemul_after_open.
6426 * lexsup.c (parse_args): Handle --embedded-relocs.
6427 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6428 new after_open field to after_open_default.
6429 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6430 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6431 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6432 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6433 * ld.texinfo, ld.1: Mention -embedded-relocs.
6435 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6437 * Makefile.in: Add eshl.o.
6438 * config/coff-sh.mt: Add shl emulation.
6440 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6442 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6443 Youngdale <eric@aib.com>.
6445 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6447 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6448 * config/i386linux.mh: New file; set HOSTING_CRT0.
6449 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6450 /usr/lib, since that is already in LIB_PATH.
6452 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6454 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6456 (.data, .bss): If "-N", then place the data/bss just after the end
6457 of the .text section rather than at the default 0x40000000.
6459 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6462 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6464 Patches from Eric Youngdale <eric@aib.com>:
6465 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6466 when generating a shared library.
6467 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6468 attempting to place an orphaned relocation section when generating
6469 a dynamically linked object.
6471 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6474 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6476 * ld.h (args_type): Add field export_dynamic.
6477 * lexsup.c (parse_args): Recognize --export-dynamic.
6478 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6479 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6481 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6483 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6484 we allocate common symbols.
6486 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6488 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6489 .rela.fini to the list of .rel* sections.
6491 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6493 * ldlang.c (load_symbols): Add new argument place. Only accept
6494 linker scripts if place is not NULL. Put commands found in an
6495 assumed linker script into place.
6496 (lookup_name): Pass NULL as place argument to load_symbols.
6497 (open_input_bfds): In lang_input_statement_enum case, pass a place
6498 argument to load_symbols, and store any new statements after the
6501 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6503 * ldver.c (ldversion): Bump to 2.5.3.
6505 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6507 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6509 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6511 * Makefile.in (check): Add missing "else true" clause.
6513 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6515 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6516 entry point to "start". Align at end of each section to 0x200.
6517 Start .text section 0x1000 later. Add _etext, _edata, _end
6520 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6522 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6523 composed of different object file formats.
6524 (ldctor_build_sets): If the output format does not support the
6525 reloc, and we are not generating a relocateable link, try getting
6526 the reloc from the input format.
6528 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6530 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6531 (em68knbsd.c): New target.
6533 * config/m68k-nbsd.mt: New file.
6534 * emulparams/m68knbsd.sh: New file.
6535 * configure.in (m68*-*-netbsd*): Use above configs.
6537 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6539 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6540 appropriately named static library, stop the search at that
6543 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6545 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6546 and esparcnbsd.o; sorted entries.
6547 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6549 * config/netbsd532.mt: Removed.
6550 * emulparams/netbsd532.sh: Removed.
6552 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6553 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6554 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6555 sparc*-*-netbsd*): Use above configs.
6557 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6559 * ldmain.c (multiple_common): One of the types may now be
6560 bfd_link_hash_indirect. The old BFD argument may be NULL.
6562 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6564 * configure.in: Add * at the end of m68k-hp-hpux.
6566 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6568 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6571 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6573 * scripttempl/nw.sc: Gather constructors and destructors and
6574 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6576 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6578 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6579 (ei386nw.c, eppcnw.c): New targets.
6581 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6582 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6584 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6585 instead of {i386,ppc}-elf.
6587 * configure.in (sparc*-*-netware): Removed. There is no such
6590 * ldint.texinfo: Move misplaced `@end iftex'.
6592 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6594 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6595 .rela.dtors to the list of .rel* sections.
6597 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6599 * ldver.c (ldversion): Update to version 2.5.
6600 * Version 2.5 released.
6602 * configure.in (all_targets): Handle i386-linux*.
6604 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6606 * scripttempl/aout.sc: Set _etext and __etext to ., not
6607 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6608 will not break any other system. From Eric Valette
6611 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6613 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6614 --verbose to get the old -V behaviour.
6615 * ld.1, ld.texinfo: Document this change.
6617 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6619 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6620 assertion, since it could fail with a user defined linker script.
6622 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6623 name in the hash table during the first phase--the hash table does
6624 not even exist at that point, much less have the right value.
6626 * Makefile.in (CC): Define.
6627 (CXX): Move definition, change from g++ to gcc.
6628 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6629 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6630 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6631 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6632 (.cc.o): Comment out.
6634 (site.exp): Don't create testdir or set tmpdir.
6635 (check): Run checks even if not running native. Use CC_FOR_TARGET
6636 instead of RUNTEST_CC, and likewise for CXX.
6637 (cdtest targets): Comment out.
6638 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6639 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6640 * cdtest-main.cc, cdtest.exp: Remove.
6642 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6644 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6645 file naming problems.
6646 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6647 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6648 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6649 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6650 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6651 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6652 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6654 * genscripts.sh: Always search /usr/local/TARGET/lib.
6656 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6658 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6660 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6662 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6664 * lexsup.c (parse_args): Add support for -a for HP/UX
6667 * lexsup.c (parse_args): -c takes an argument.
6669 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6671 * ld.h (args_type): Add new field endian.
6672 * lexsup.c (parse_args): Handle -EB and -EL by setting
6673 command_line.endian.
6674 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6675 * ldlang.c (lang_add_output_format): Add arguments big and little.
6676 If command_line.endian is set, use it to select big or little
6677 rather than the default. Changed all callers.
6678 * ldlang.h (lang_add_output_format): Update declaration.
6679 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6680 LITTLE_OUTPUT_FORMAT.
6681 * emulparams/elf32mipl.sh: Likewise.
6682 * emulparams/mipsbig.sh: Likewise.
6683 * emulparams/mipsbsd.sh: Likewise.
6684 * emulparams/mipsidt.sh: Likewise.
6685 * emulparams/mipsidtl.sh: Likewise.
6686 * emulparams/mipslit.sh: Likewise.
6687 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6688 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6690 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6691 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6692 * scripttempl/mipsbsd.sc: Likewise.
6694 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6695 depending upon ldgram.c, so that a parallel make does not try to
6698 * configure.in (mips*el-elf*): New target.
6699 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6700 (eelf32mipl.c): New target.
6702 * config/mipsl-elf32.mt: New file.
6703 * emulparams/elf32mipl.sh: New file.
6705 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6707 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6710 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6712 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6713 returned by find_nearest_line, in case the file name is something
6714 unhelpful such as a .h file. Handle %u.
6716 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6718 * ldlang.c (lang_do_assignments): Make sure output statement
6719 has an attached bfd_section before trying to dereference it.
6721 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6723 * ld.h (ld_config_type): Add new field warn_once.
6724 * ldmain.c (undefined_symbol): Handle -warn-once.
6725 * lexsup.c (parse_args): Recognize -warn-once.
6726 * ld.texinfo (Options): Document -warn-once.
6729 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6730 name. For %C, print the function name on a separate line, to keep
6731 the length of error messages under control.
6732 * ldmain.c (multiple_definition): Use %D for ``first defined
6734 (undefined_symbol): Use %D for ``more undefined references
6737 * ldmisc.c (multiple_warn): Remove; no longer used.
6738 * ldmisc.h (multiple_warn): Don't declare.
6740 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6742 * ldlang.c (print_output_section_statement): Print all lines
6745 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6747 * ldlang.c (load_symbols): Check for archive before object. Use
6748 bfd_check_format_matches, and, if ambiguous, print a list of
6749 matching formats. If file format is not recognized, treat file as
6751 * ldgram.y (yyerror): If assuming an object file is a script,
6752 mention that. Tweak the format of the error messages.
6753 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6754 guess that this is not actually a script, and just report that the
6755 file format was not recognized.
6756 * ld.texinfo (Options): Admit that -( may be used more than once.
6757 Add note that unrecognized object files are now treated as linker
6760 * ldfile.c (ldfile_input_filename): Make const.
6761 (ldfile_assumed_script): New variable.
6762 (try_open): Change arguments types to const.
6763 (ldfile_find_command_file): Likewise.
6764 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6765 * ldfile.h: Update declarations for ldfile.c changes.
6766 * ldlex.l: Include <ctype.h>.
6767 (file_name_stack): Change to be const char *.
6768 (lineno_stack): New static variable.
6769 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6770 (lex_push_file): Make name argument const. Initialize
6772 (lex_redirect): Initialize lineno_stack entry.
6773 (lex_warn_invalid): Handle non printable characters nicely.
6774 * ldlex.h (lex_push_file): Declare second argument as const.
6776 * ldgram.y (ifile_p1): Recognize GROUP.
6777 * ldlex.l: Recognize GROUP.
6778 * ld.texinfo (Option Commands): Document GROUP.
6780 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6782 * config/m68klynx.mh: New file.
6784 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6786 * emultempl/hppaelf.em: Add newlines to the error messages.
6788 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6790 * config/i386lynx.mh: New file.
6791 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6792 unless CONSTRUCTING.
6794 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6796 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6797 (GENERATE_SHLIB_SCRIPT): Define as yes.
6798 (DYNAMIC_LINK): Define as false.
6799 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6800 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6801 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6802 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6805 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6807 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6809 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6811 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6812 .got section is now explicitly handled in elf.sc.
6814 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6816 * scripttempl/alpha.sc: Redo script to set . outside of sections
6817 and not bother to explicitly specify section addresses.
6818 Explicitly place .sdata section.
6820 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6822 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6824 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6825 0, and to only be marked as NOLOAD if relocating.
6826 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6827 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6828 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6829 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6830 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6831 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6832 * scripttempl/sparclynx.sc: Likewise.
6834 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6836 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6837 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6840 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6842 * ld.h (args_type): Add field soname.
6843 * lexsup.c (parse_args): Handle -soname argument.
6844 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6846 * ld.texinfo: Document -soname.
6848 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6850 * ldlang.c (lang_check): Don't try to set the architecture if the
6851 input and output files are incompatible. Just warn.
6853 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6855 * configure.in: Change i[34]86 to i[345]86.
6857 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6859 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6861 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6863 Make the ELF linker handle orphaned sections reasonably. Also,
6864 define __start_SECNAME and __stop_SECNAME around sections whose
6865 names can be represented in C, for the benefit of symbol sets in
6867 * ldemul.h (ldemul_place_orphan): Declare.
6868 (ld_emulation_xfer_type): Add place_orphan field.
6869 * ldemul.c (ldemul_place_orphan): New function.
6870 * ldlang.h (wild_doit): Declare.
6871 * ldlang.c (wild_doit): Make nonstatic.
6872 (lang_place_orphans): Call ldemul_place_orphan.
6873 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6874 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6876 (gld${EMULATION_NAME}_place_orphan): New static function.
6877 (gld${EMULATION_NAME}_place_section): New static function.
6878 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6880 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6882 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6884 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6886 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6887 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6889 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6891 * ldexp.h (exp_get_abs_int): Declare.
6893 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6895 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6896 * ldexp.c (exp_get_abs_int): New function.
6898 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6900 * configure.in: add i960-nindy-coff support.
6902 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6904 * ldlex.l (yy_create_string_buffer): Handle change to internal
6905 interface in flex 2.4.7.
6907 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6909 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6910 New function; add 0x20 to any use of -Ttext.
6911 (gld${EMULATION_NAME}_create_output_section_statements): New
6913 (ld_${EMULATION_NAME}_emulation): Use the new function
6914 gld${EMULATION_NAME}_create_output_section_statements.
6916 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6918 * scripttempl/mips.sc: Redo script to set . outside of sections
6919 and not bother to explicitly specify section addresses.
6921 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6923 * scripttempl/elf.sc: Copy several more relocation sections into
6924 the output. Put .got.plt sections into .got.
6926 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6928 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6930 Add a new script operator, PROVIDE, to define a symbol only if it
6932 * ldgram.y (PROVIDE): New token.
6933 (assignment): Accept PROVIDE.
6934 * ldlex.l (PROVIDE): New token.
6935 * ldexp.h (node_type): Add etree_provide to node_class enum.
6936 (exp_provide): Declare.
6937 * ldexp.c (exp_fold_tree): Handle etree_provide.
6938 (exp_provide): New function.
6939 (exp_print_tree): Handle etree_provide.
6940 * ld.texinfo: Document PROVIDE.
6942 * ldlang.c (lang_common): Pass desired alignment to
6943 lang_one_common as power of two.
6944 (lang_one_common): Get common symbol alignment from linker hash
6945 table entry. Treat desired alignment as a power of two.
6947 * ldlang.c (wild_section): Attach all section with the given name,
6948 not just the first one. If there is no name, attach all sections
6949 even if the SEC_IS_COMMON flag is set.
6951 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6953 * ld.h (args_type): Add field rpath.
6954 * lexsup.c (S_ISDIR): Define if not already defined.
6955 (parse_args): Add support for -rpath. If -R is used to name a
6956 directory, treat it as -rpath for Solaris compatibility.
6957 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6958 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6959 * ldmain.c (main): Initialize command_line.rpath to NULL.
6960 * ld.texinfo: Document -rpath option.
6962 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6964 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6967 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6969 * config/pc532mach.mt: New file. Pc532 mach target support.
6971 * config/pc532mach.mh: New file. Pc532 mach host support.
6973 * config/netbsd532.mt: New file. Netbsd 532 target support.
6975 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6977 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6980 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6982 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6983 bfd_abs_section_ptr, not &bfd_abs_section.
6985 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6986 no_argument to required_argument. From djm.
6988 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6990 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6991 sections to force a VMA of 0; needed for ELF backends which have
6992 not been converted to the new linker style.
6994 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6996 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6997 it was for the HPUX dynamic loader's use and it creates problems
7000 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7002 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7003 * ldlang.h (lang_do_assignments): Put external decl here.
7004 * emultempl/hppaelf.em: Minor cleanups throughout file.
7005 (hppa_elf_create_output_section_statements): Rewrite.
7006 (hppaelf_finish): Rewrite.
7008 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7010 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7012 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7014 * ld.texinfo: -Bstatic is not ignored.
7016 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7018 * ldlex.l: Recognize \r the same as \n.
7020 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7022 Preliminary support for generating shared libraries, from Eric
7023 Youngdale <ericy@cais.cais.com>.
7024 * genscripts.sh: If the emulation parameter file sets
7025 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7026 CREATE_SHLIB defined.
7027 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7028 link_info.shared is set, use the .xs script file.
7029 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7030 .interp section, and don't include TEXT_START_ADDR in the starting
7031 address of the first section.
7032 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7033 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7035 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7037 * configure.in: Change --with-targets to --enable-targets.
7039 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7041 * lexsup.c (parse_args): Add support for new options -( -) with
7042 synonyms --start-group --end-group.
7043 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7044 (lang_group_statement_type): Define new struct.
7045 (lang_statement_union_type): Add group_statement field.
7046 (lang_enter_group, lang_leave_group): Declare.
7047 * ldlang.c (lang_for_each_statement_worker): Handle
7048 lang_group_statement_enum.
7049 (map_input_to_output_sections, print_statement): Likewise.
7050 (lang_size_sections, lang_do_assignments): Likewise.
7051 (open_input_bfds): Completely rewrite. Now does its own looping,
7052 rather than using lang_for_each_statement. Handle groups.
7053 (lang_process): Update call to open_input_bfds.
7054 (print_group): New static function.
7055 (lang_enter_group, lang_leave_group): New static functions.
7056 * ldfile.c (ldfile_open_file): If the file has already been
7057 opened, just return rather than taking an assertion failure.
7058 * ldver.c (help): Mention new options.
7059 * ld.texinfo: Document new options.
7061 * ldlang.c (end_of_data_section_statement_list): Don't define.
7062 (lang_leave_output_section_statement): Don't set obsolete variable
7063 end_of_data_section_statement_list.
7065 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7068 * ldlang.c (lang_size_sections): Adjust current region address
7069 even for sections with an explicit address. From
7070 ralphc@pyramid.com (Ralph Campbell).
7072 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7073 From jrs@world.std.com (Rick Sladkey).
7075 * scripttempl/mipsbsd.sc: Let sections align to their natural
7078 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7080 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7082 (lang_abs_symbol_at_beginning_of): Likewise.
7083 (lang_abs_symbol_at_end_of): Likewise.
7084 (lang_size_sections): Use bfd_is_abs_section to check for the
7085 absolute section. Don't try to set the VMA or output_offset or
7086 size of the absolute section.
7087 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7090 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7092 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7093 when generating relocatable objects.
7095 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7097 * emultempl/linux.em: New file providing support for linking
7098 against Linux shared libraries.
7099 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7100 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7102 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7104 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7105 * ldmain.c (main): Initialize link_info.shared to false. Give
7106 error if link_info.relocateable and link_info.shared are both set.
7108 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7109 it as naming an emulation to be added to EMULATION_OFILES.
7110 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7112 * Makefile.in: Rebuilt dependencies.
7113 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7114 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7115 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7116 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7117 (ei386linux.c): Remove; now in Makefile.in.
7118 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7119 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7120 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7121 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7122 (eelf64_sparc.c): Remove; now in Makefile.in.
7123 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7124 (eelf32_sparc.c): Remove; now in Makefile.in.
7126 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7127 no owner--it might be bfd_abs_section. From Eric Youngdale
7128 <ericy@cais.cais.com>.
7130 * scripttempl/aout.sc: Let sections align to their natural
7133 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7135 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7136 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7137 * ldemul.c: Include ldexp.h and ldlang.h.
7138 (ldemul_open_dynamic_archive): New function.
7139 * ldfile.h (ldfile_open_file_search): Declare.
7140 * ldfile.c: Include ldemul.h.
7141 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7142 argument, not bfd *. Change all callers.
7143 (ldfile_open_file_search): Rename from open_a. Return boolean
7144 argument, not bfd *. Clean up. Change all callers.
7145 (ldfile_open_file): If doing a dynamic link, call
7146 ldemul_open_dynamic_archive rather than assuming the extension of
7147 a dynamic object is ".so".
7148 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7150 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7152 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7154 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7155 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7156 Accept -static as a synonym for -non_shared.
7158 Let the user change the dynamic linker used by ELF code.
7159 * ld.h (args_type): Add new field interpreter.
7160 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7162 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7163 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7164 the ELF backend to return the .interp section. If
7165 command_line.interpreter is not NULL, set the contents of .interp
7167 * ld.texinfo: Mention -dynamic-linker.
7169 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7172 * lexsup.c (parse_args): Sort out the option macros and change the
7173 definitions to make it easier to add a new option.
7175 * scripttempl/aout.sc: Define __etext and __edata to go along with
7178 * ld.h (ld_config_type): Add new field traditional_format.
7179 * lexsup.c (parse_args): Add traditional-format to longopts, and
7181 * ldmain.c (main): Initialize config.traditional_format to false.
7182 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7183 flags of output_bfd according to config.traditional_format.
7184 * ldver.c (help): Mention -traditional-format.
7185 * ld.texinfo: Document -traditional-format.
7187 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7189 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7190 they are encountered.
7192 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7194 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7195 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7197 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7199 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7200 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7202 * ldfile.c (open_a): If this is not an archive, try to open it in
7203 the current directory before searching for it.
7205 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7207 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7208 BLOCK works in a section address as documented.
7210 * ldgram.y (YYDEBUG): Don't define.
7212 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7214 * emultempl/gld960.em: Pass false for new argument to
7215 ldfile_add_library_path.
7216 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7218 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7221 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7223 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7225 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7227 * Makefile.in (check): Delete ld.new dependency so that a regression
7228 test doesn't trigger a rebuild of the linker.
7230 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 * ldlang.c (map_input_to_output_sections): For lang_address, call
7233 init_os if it hasn't already been called.
7235 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7237 Add support for SunOS shared libraries.
7238 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7239 shared library support code.
7240 * emultempl/sunos.em: New file.
7241 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7242 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7243 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7244 (esun3.c): Likewise.
7246 * ldlang.c: Minor formatting cleanups.
7247 (lang_for_each_input_file): New function.
7248 * ldlang.h (lang_for_each_input_file): Declare.
7250 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7252 (search_head): Declare.
7253 (ldfile_add_library_path): Add new cmdline argument in prototype.
7254 * ldfile.c (search_head): Make non-static.
7255 (search_dirs_type): Move to ldfile.h.
7256 (ldfile_add_library_path): Accept cmdline argument, and save it.
7257 * lexsup.c (parse_args): Pass true for new cmdline argument of
7258 ldfile_add_library_path.
7259 (set_default_dirlist): Likewise.
7260 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7261 argument of ldfile_add_library_path.
7262 * ldgram.y (ifile_p1): Likewise.
7264 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7266 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7267 total_size, superfile and chain.
7268 * ldfile.c (open_a): Don't clear search_dirs_flag.
7269 (ldfile_open_file): Don't try to open superfile. Assert that file
7270 has not already been opened.
7271 * ldlang.c (new_afile): Don't initialize superfile.
7272 * ldmain.c (add_archive_element): Don't initialize subfiles or
7273 chain or superfile. Initialize search_dirs_flag to false.
7275 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7277 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7279 Changes from binutils-2.4 release:
7281 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7282 variables, use whitespace, so scripts don't break.
7284 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7286 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7288 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7289 * Makefile.in: Noted change.
7291 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7292 don't know where that's supposed to come from, or why it's
7295 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7297 * configure.bat: update to latest makefile.in
7298 * emulpara/go32.sh: set to coff-go32 not aout
7299 * emultemp/generic.em: strength-reduce the structure of
7300 this shell script, since the only available shell for
7301 DOS can't handle complex syntax.
7302 * emultemp/stringify.sed: for "sed -f" instead of inline.
7303 * makefile.in: depend on stringify.sed as well as genscripts.sh
7304 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7305 * genscripts.sh: empty variables aren't always considered "set",
7306 so set them to "y" instead.
7308 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7310 * ldlang.c (entry_symbol): Make static.
7311 (lang_add_entry): Add cmdline argument.
7312 * ldlang.h (lang_add_entry): Change prototype.
7313 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7314 * lexsup.c (parse_args): Likewise.
7316 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7318 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7319 .reginfo an address.
7320 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7321 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7322 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7324 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7326 Add support for ELF shared libraries.
7327 * ld.h (ld_config_type): Add field dynamic_link.
7328 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7329 on attempts to use -r with -relax, -call_shared or -s.
7330 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7331 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7332 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7333 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7334 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7335 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7337 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7338 opening a file with a .so extension first.
7339 * emultempl/elf32.em: New file.
7340 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7341 (NONPAGED_TEXT_START_ADDR): Likewise.
7342 (TEMPLATE_NAME): Define as elf32.
7344 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7345 * scripttempl/elf.sc: Add placement for new dynamic sections.
7346 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7347 outside of any section. Don't use ALIGN(8); just let one section
7348 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7349 sections; they'll be handled correctly anyhow.
7350 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7352 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7354 * Makefile.in (install): Redirect output of ln to /dev/null.
7356 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7358 * emultempl/hppaelf.em: Change all references of
7359 .hppa_linker_stubs to .PARISC.stubs.
7360 * scripttempl/hppaelf.sc: Likewise.
7362 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7364 * ldlang.c (print_output_section_statement): Change ``no attached
7365 output section'' message slightly.
7366 (lang_do_assignments): Don't recurse down if there is no real
7369 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7370 match corresponding change in emulation templates.
7371 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7372 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7374 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7376 * ldver.c (ldversion): Updated version number.
7378 * cdtest-foo.cc: Use explicit "#pragma implementation".
7379 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7380 * Makefile.in: References to cdtest-func.o changed to
7383 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7385 Don't create unnecessary output sections.
7386 * ldlang.c (out_bfd_get_section_by_name): Remove.
7387 (wild_section): Call bfd_get_section_by_name rather than
7388 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7390 (lang_create_output_section_statements): Remove.
7391 (map_input_to_output_sections): For several cases, call init_os if
7392 it has not already been called.
7393 (lang_size_sections): If output section was not created, skip it.
7394 (lang_process): Don't call lan_create_output_section_statements.
7395 (lang_place_orphans): Skip files with just_syms_flags set to true.
7396 * ld.texinfo: Document change.
7398 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7400 * ldlang.c (wild_doit): Don't bother initializing the vma and
7401 section size. Don't special case SEC_SHARED_LIBRARY.
7402 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7405 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7407 * config/go32.mh : New file for Xgo32X.
7409 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7411 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7412 before calling einfo, since we are reporting an fopen failure.
7413 From jrs@world.std.com (Rick Sladkey).
7415 * configure.in: Use "e" rather than "em_" as prefix for
7418 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7420 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7422 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7423 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7425 * Makefile.in: Changed all generated file names.
7426 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7427 sed patterns to handle new filenames.
7429 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7430 * configure.in: Adjusted.
7432 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7434 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7435 work. Instead, check build dir and $srcdir explicitly, and use
7436 `echo' to get all the filenames.
7438 * configure.in (h8300h-*-hms): Changed ld_target name to
7440 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7443 * config/i960coff.mt: New file.
7444 * emulparams/gld960coff.sh: New file.
7445 * emultempl/gld960c.em: New file.
7446 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7447 i960coff configuration.
7448 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7450 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7451 code isn't included in FSF releases, and it can still be
7452 explicitly selected.
7453 (distclean): Remove site.bak and tmpdir.
7454 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7455 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7457 Patches from Ralph Campbell:
7458 * config/mipsbsd.mh: New file.
7459 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7460 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7461 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7464 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7466 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7468 * config/m68k.mt (EMUL): Set to m68kaout.
7469 * emulparams/m68kaout.sh: New file.
7470 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7471 (em_m68kaout.c): New target.
7473 * ldlang.c (lang_size_sections): If dot moves because of an
7474 assignment, don't try to insert a pad into the absolute output
7475 section, just change the address of the default memory region
7478 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7479 cdtest-ur.out, and cdtest-ur.tmp.
7481 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7483 * scripttempl/sa29200.sc: Align all sections to four byte
7486 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7488 * Makefile.in, configure.in: Support for go32 coff.
7489 * config/i386-go32.mt: New file
7490 * emulparams/i386go32.sh: New file
7491 * scripttempl/i386go32.sc: New file
7493 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7495 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7496 Lynx-specific script templates.
7497 * configure.in (sparclite*-*-coff): Use coff-sparc.
7498 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7499 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7500 (ENTRY): Set to __main.
7501 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7502 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7503 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7505 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7507 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7508 byte boundary, in case the global constructors do not take up an
7511 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7512 exist, get crtbegin based on gcc -print-libgcc-file-name.
7513 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7515 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7517 * ldlang.c (lang_size_sections): When no address is given for a
7518 section, align it according to its requirements.
7520 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7522 * Makefile.in (clean, distclean): Remove configdoc.texi.
7524 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7526 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7528 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7530 * ldlang.c (lang_size_sections): When relaxing, adjust the
7531 position of a padding statement, and adjust dot accordingly.
7533 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7535 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7537 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7539 * scripttempl/i386coff.sc: If relocating, don't put .init and
7540 .fini sections into .text; keep them separate.
7541 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7542 exist, get crtbegin based on gcc -print-libgcc-file-name.
7543 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7545 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7547 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7549 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7551 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7554 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7555 if building a final executable.
7557 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7559 * ldmain.c (main): Check the return value of bfd_close.
7561 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7563 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7564 sections never overlap when using -r.
7566 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7568 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7569 changes: get_symtab_upper_bound renamed and returns long,
7570 bfd_canonicalize_symtab returns long, check for error indications.
7572 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7574 * ldlang.c (print_input_section): For section size, use
7575 _cooked_size if it is non-zero, size otherwise.
7576 (size_input_section): Likewise.
7577 (lang_do_assignments): Likewise (case lang_input_section_enum).
7579 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7581 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7582 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7583 (lang_add_input_file): Pass true to new_afile for add_to_list.
7584 (lookup_name): Remove force_load argument. Changed all callers.
7585 Pass false to new_afile for add_to_list. Split loading of symbols
7586 out into separate function.
7587 (load_symbols): New function split out of lookup_name. Don't load
7588 the symbols if they are already loaded.
7589 (open_input_bfds): For lang_input_statement_enum call load_symbols
7590 rather than lookup_name.
7591 (lang_process): Pass abs_output_section rather than NULL to
7593 (lang_startup): Set real field of first_file to true.
7595 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7597 * ldlang.c (had_relax): Removed.
7598 (relax_again): New static variable.
7599 (lang_size_sections): Change call to bfd_relax_section to
7600 correspond to BFD changes. Set relax_again appropriately.
7601 (lang_process): Remove #if 0 code. When relaxing, keep calling
7602 lang_do_assignments and lang_size_sections until relax_again
7605 * emultemp/gld960.em: Include libiberty.h
7606 (gld960_before_parse): Pass NULL as final argument to concat.
7608 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7610 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7613 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7614 building a bfd_data_link_order, rather than by setting the section
7615 contents immediately.
7617 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7619 Changes to make -Ur work again.
7620 * ldmain.c (add_to_set): Now takes reloc argument rather than
7621 bitsize. Check config.build_constructors here. If an new hash
7622 table entry is created, mark it as undefined.
7623 (constructor_callback): No longer takes bitsize argument. Pass
7624 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7625 BFD backend supports it.
7626 (reloc_overflow): Handle a NULL abfd argument.
7627 (reloc_dangerous, unattached_reloc): Likewise.
7628 * ldctor.c: Include ldmain.h.
7629 (struct set_info): Change bitsize field to reloc.
7630 (ldctor_add_set_entry): Now takes reloc argument rather than
7631 bitsize. Don't bother to check config.build_constructors here.
7632 (ldctor_build_sets): Get the size from the reloc howto. If
7633 generating relocateable output, call lang_add_reloc rather than
7635 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7637 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7638 (lang_reloc_statement_type): New structure.
7639 (lang_statement_union_type): Add reloc_statement field.
7640 (lang_add_reloc): Declare new function.
7641 * ldlang.c (lang_for_each_statement_worker): Handle
7642 lang_reloc_statement_enum.
7643 (map_input_to_output_sections, print_statement): Likewise.
7644 (lang_size_sections, lang_do_assignments): Likewise.
7645 (print_reloc_statement): New function.
7646 (lang_add_reloc): New function.
7647 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7649 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7650 (cdtest-ur, cdtest-ur.out): New targets.
7651 (check-cdtest): Now also check that -Ur works correctly.
7653 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7655 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7657 * ldlang.c (lang_process): Move lang_common call before
7658 map_input_to_output_sections, to ensure that any alignment
7659 constraints set by common symbols are copied over to the output
7662 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7664 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7665 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7666 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7667 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7670 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7672 * config/i386bsd.mh: New file.
7674 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7676 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7678 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7679 (DATA_START_SYMBOLS): Define _fdata.
7681 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7683 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7685 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7687 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7688 works again. Attach some output symbols to the stub file bfd.
7690 * emultempl/hppaelf.em: Include elf32-hppa.h.
7691 (file_chain): Add decl.
7692 (hppa_look_for_stubs_in_section): Delete decl.
7693 (hppaelf_finish): Reenable code. Do not pass symbols
7694 down to hppa_look_for_stubs_in_section.
7696 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7698 * ldmain.c (write_map): Don't define. Removed all references.
7699 Just use map_file or map_filename instead.
7700 (add_archive_element): Use minfo to write map information, not
7702 (constructor_callback): Use fprintf to write map information, not
7704 * ldmain.h (write_map): Don't declare.
7705 * ldgram.y (mri_script_command): Removed reference to write_map.
7706 * ldlang.c (lang_one_common): Likewise.
7707 * lexsup.c (parse_args): Likewise.
7709 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7711 * scripttempl/elf.sc: Force all sections to be aligned.
7713 * ldgram.y (section): Reverse the order of memspec_opt and
7714 fill_opt to avoid an ambiguity when both are used.
7715 * ld.texinfo: Changed accordingly.
7717 * ldgram.y: Move include of ldlex.h back with other includes.
7718 * ldlex.h (input_type): Don't initialize enum constants to
7720 * ldlex.l: Use a switch to return the right token based on
7721 input_type, rather than knowing that input_type has a value based
7724 * ldgram.y (dirlist_ptr): Removed; not used.
7725 * lexsup.c: Include ldver.h.
7726 * Makefile.in: Rebuilt dependencies.
7728 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7730 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7731 (ldlang_add_file): call it here instead.
7733 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7735 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7737 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7739 * emultempl/hppaelf.em: First attempt to clean this file up.
7740 Add comments in several functions as to their purpose and
7741 how they function (or my current best guess). Clean up horrible
7742 spacing and indention that never should have been accepted in the
7743 first place. Add FIXMEs for issues which need to be resolved.
7744 Disable linker-stub generation until it gets fixed. This allows
7745 the linker to at least work on simple code for testing purposes.
7747 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7748 it via hppaelf_finish). Prototype moved into ldlang.h.
7749 (lang_process): Move problematic extra call to lang_size_sections
7750 into the PA ELF specific code.
7751 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7752 lang_size_sections moved here.
7754 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7756 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7757 * config/ppc-elf32.mt: New file.
7758 * emulparams/elf32ppc.sh: New file.
7759 * emultempl/ppc.em: New file.
7760 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7761 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7762 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7764 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7766 * lexsup.c (parse_args): Use symbolic numbers for long options.
7767 Fix misunderstanding in -Y and -call_shared et al.
7769 Use getopt instead of lex and yacc to parse the command line.
7771 * ld.texinfo (Options): Document changes to option syntax.
7772 * Makefile.in: Update dependencies.
7773 * ldver.c (help): Tweak dashes in usage message.
7774 * ldgram.y (%union): Remove unused members.
7775 Remove %tokens for command line options; add ones for input types.
7776 (command_line): Rules removed.
7777 (file): Instead of command line, recognize an
7778 input type indicator, then use the nonterminal for that type.
7779 (defsym_expr): New nonterminal from code formerly in command_line.
7780 * ldlex.h: Declare parser input type enum and variable.
7781 Don't declare parse_line.
7782 * ldlex.l: Remove unused variables. Make some used ones static
7784 (COMMAND): Start state and its rules removed.
7785 At start of yylex, return input state token if at start of input.
7786 (lex_redirect): Don't need to set yyout.
7787 (ldlex_command): Function removed.
7788 * ldmain.c (main): Instead of calling parse_line, set up the
7789 redirections and call yyparse directly.
7790 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7792 * lexsup.c: Remove #if 0'd code.
7793 (parse_line): Function removed.
7794 (parse_args): Rewrite to use getopt_long_only.
7795 (set_default_dirlist): New function from code formerly in
7796 ldgram.y:command_line.
7797 (set_section_start): New function.
7798 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7799 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7800 compiled-in link scripts in "{" and "}", as the grammar no longer
7803 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7805 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7806 require that it be in $(srcdir).
7808 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7810 * ldlang.c (lang_size_sections): Only align section to alignment
7811 required by linker script, not to maximum alignment of input
7814 * ldlang.h (largest_section): Don't declare.
7815 * ldlang.c (largest_section): Don't define.
7816 (size_input_section): Don't set largest_section; not used.
7818 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7820 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7822 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7824 * ldlang.c, ldmain.c: Include libiberty.h.
7826 * ldmisc.h (concat): Don't declare.
7827 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7829 * ld.h (as_output_section_statement): Removed; not used.
7831 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7833 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7834 bfd_set_error and new error names.
7836 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7838 * ldwrite.c (build_link_order): If the cooked size of the section
7839 has been set, use it, for determining link_order size.
7840 (ldwrite): In the error message displayed if bfd_final_link fails,
7841 indicate that it was in fact the final link step that failed.
7843 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7844 bfd_relax_section, in case it returns false but doesn't flag an
7845 error. If an error is returned, indicate which one it is in the
7848 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7849 it'll get picked up from $(srcdir) if appropriate.
7851 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7853 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7854 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7856 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7858 * ldlex.l (comment): Increment line number when newline is read.
7860 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7862 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7863 reload the file even if it is already loaded.
7864 (wild): Call lookup_name with force_load argument of 0.
7865 (open_input_bfds): Call lookup_name with force_load argument of 1.
7866 (print_symbol): Remove declaration of non-existent function.
7867 (print_one_symbol): Return true rather than falling off end.
7869 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7871 * ldmain.c (main): Use %ld when printing long values.
7873 * scripttempl/elf.sc: Move _edata after the .sdata section.
7874 Permit OTHER_BSS_SYMBOLS to be defined.
7875 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7877 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7879 * Rename all "hppaosf" files to "hppaelf".
7880 * Change all "osf" references to "elf" in hppaelf files.
7881 * Makefile.in: Likewise.
7882 * configure.in: Likewise.
7884 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7886 * ldmain.c (main): Call xatexit, not atexit.
7887 Call xmalloc_set_program_name.
7889 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7892 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7894 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7895 (hppaosf_finish): Call xmalloc, not ldmalloc.
7896 * ldmain.c (preserve_output): Function removed.
7897 (main): Do it here instead.
7899 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7901 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7902 GNU C specific macros.
7904 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7905 call to LANG_FOR_EACH_INPUT_SECTION.
7907 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7909 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7910 deleted; will use libiberty versions instead.
7911 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7912 mri.c Makefile.in: Change callers.
7914 * ldmisc.c (vfinfo): Remove cleanup code.
7915 * ldmain.c (remove_output): Put it here (new function).
7916 (preserve_output): New function.
7917 (main): Register remove_output and preserve_output with atexit.
7918 * ldmain.c ldgram.y: Call xexit instead of exit.
7919 * ldmisc.h: Declare xexit.
7921 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7923 * Makefile.in: Lots of new H8/500 memory models.
7925 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7927 * ldlex.l: Removed duplicate rules.
7928 (yywrap): Provide default definition, needed with some versions of
7931 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7933 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7934 the archive filename too.
7936 * ldlex.l: Add rule to catch invalid input characters instead of
7937 printing them. Include "ldmain.h" for program_name decl.
7938 (lex_warn_invalid): New function.
7939 * Makefile.in: Add dependency.
7941 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7943 * Makefile.in (check): Don't bother running any tests of
7944 cross-linker until the test suite no longer assumes native mode.
7946 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7948 * ldlang.c (print_one_symbol, print_input_section): Print
7949 global symbols in symbol table again.
7951 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7953 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7954 exit successfully instead of complaining if no input files are
7957 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7959 * Makefile.in: Format variable definitions consistently.
7960 (LD_PROG): Remove unnecessary variables from link command,
7961 change variable LOADLIBES to EXTRALIBS.
7963 * ldmain.c (main): Compute and display total execution time.
7964 * ld.texinfo (-stats): Document the option.
7966 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7968 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7971 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7974 * ldlang.c (relaxing): Removed global variable.
7975 (lang_size_sections): If the canonical symbols have not already
7976 been read in, read them in before relaxing.
7977 * ldlang.h (relaxing): Removed declaration.
7979 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7981 * ldlang.c (new_afile): Initialize loaded field to false.
7982 (lookup_name): If file was already loaded, don't call the
7983 add_symbols entry point again.
7985 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7987 * ld.texinfo: Clarify what -T option does.
7989 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7991 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7994 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7996 * ldmain.c (add_archive_element): If trace_files or
7997 trace_file_tries, print file name.
7998 * ldlang.c (lookup_name): Likewise.
7999 (ldlang_add_file): Don't put files on input_bfds list in reverse
8002 * scripttempl/elf.sc: Correct typo.
8004 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8006 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8007 their arguments optional, for compatibility with the old GNU ld.
8009 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8011 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8013 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8015 * ldmain.c (add_to_set): Add bitsize argument.
8016 (constructor_callback): New function.
8017 (link_callbacks): Add constructor_callback.
8018 * ldctor.c (struct set_info): Add bitsize field.
8019 (ldctor_add_set_entry): Add bitsize argument.
8020 (ldctor_build_sets): Base the size of the elements of the set on
8021 the bitsize, rather than always using LONG.
8022 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8024 * ld.h (QUAD_SIZE): Define.
8025 * ldgram.y (QUAD): New token.
8026 (length): Handle it.
8027 * ldlex.l: Return QUAD.
8028 * lexsup.c (keywords): Add QUAD.
8029 * ldwrite.c (build_link_order): Handle QUAD.
8030 * ldlang.c (print_data_statement): Handle QUAD.
8031 (lang_size_sections): Likewise.
8032 (lang_do_assignments): Likewise.
8033 * ldexp.c (exp_print_token): Add QUAD to table.
8034 * ld.texinfo: Describe QUAD.
8036 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8037 since the Alpha doesn't use them.
8039 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8041 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8043 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8045 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8046 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8048 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8050 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8051 needed for i386mach. (Should be a no-op on other systems.)
8053 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8054 (PAGE_SIZE): Don't define; not used.
8056 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8058 * ldgram.y (yyerror): Make argument const char *, and actually
8059 print it out rather than assuming it is a syntax error.
8060 * ldmisc.h: Change declaration of yyerror.
8061 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8063 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8065 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8066 exec header offset, since the exec header isn't loaded.
8067 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8069 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8071 A major rewrite to move the bulk of the linker into BFD so that
8072 more efficient backend code can be written for specific object
8074 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8075 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8076 * ldctor.c, ldctor.h: Complete rewrite.
8077 * ldwrite.c, ldwrite.h: Complete rewrite.
8078 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8079 link_info.strip instead. Changed all uses.
8080 (discard_locals_type, discard_locals): Removed. Use
8081 link_info.discard instead. Changed all uses.
8082 (ld_config_type): Removed relocateable_output field; use
8083 link_info.relocateable instead; changed all uses. Added stats
8085 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8086 set_loader_symbol): Removed.
8087 * ldexp.h (node_class): Added etree_rel.
8088 (etree_type): Added rel field.
8089 * ldexp.c (exp_print_token): Bracketed table initialization.
8090 (exp_relop): New function.
8091 (fold_name): Use linker hash table rather than ldsym functions.
8092 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8093 (exp_print_tree): Handle etree_rel.
8094 * ldgram.y (strip_symbols, discard_locals): Removed.
8095 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8096 (REL): New token. Does not appear in grammar, but needed for
8098 (file): Don't call lang_final; it's called by main anyhow.
8099 * ldlex.l: Accept -stats and -no-keep-memory options.
8100 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8101 * ldlang.c: Consistently use fill_type for fill argument.
8102 (lang_init_script_file, script_file): Removed.
8103 (create_object_symbols): Removed. Use
8104 link_info.create_object_symbols_section instead. Changed all
8106 (lang_add_keepsyms_file): Removed.
8107 (lookup_name): Call bfd_link_add_symbols instead of
8108 ldmain_open_file_read_symbol.
8109 (wild): Don't iterate over script_file.
8110 (open_output): Create link hash table.
8111 (lang_place_undefineds): Rewrote.
8112 (lang_size_sections): Handle relaxing (doesn't work yet).
8113 (lang_relocate_globals): Removed.
8114 (lang_finish): Use link hash table rather than ldsym functions.
8115 (lang_common): Rewrote.
8116 (lang_one_common): New function.
8117 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8119 (create_symbol): Removed.
8120 (lang_process): Don't call lang_init_script_file. Call
8121 ldctor_build_sets rather than find_constructors. Don't call
8122 lang_relocate_globals.
8123 (lang_abs_symbol_at_beginning_of): Rewrote.
8124 (lang_abs_symbol_at_end_of): Rewrote.
8125 * ldmain.c (had_y): Removed.
8126 (lprefix, lprefix_len): Removed; use link_info fields instead.
8128 (multiple_def_count, commons_pending, undefined_global_sym_count,
8129 total_symbols_seen, total_files_seen): Removed.
8130 (link_callbacks, link_info): New variables.
8131 (main): Initialize link_info. Don't call init_bfd_error_vector or
8132 ldsym_init. Don't set now unused variables. Handle -stats.
8133 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8134 (add_ysym): Rewrote.
8135 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8136 search_library, gnu960_check_format, decode_library_subfile,
8137 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8139 (add_keepsyms_file, add_archive_element, multiple_definition,
8140 multiple_common, add_to_set, warning_callback, undefined_symbol,
8141 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8143 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8144 require symbols for %C; look them up instead.
8145 * emultempl/hppaosf.em: Pass link_info to
8146 hppa_look_for_stubs_in_section.
8147 * Makefile.in: Rebuilt dependencies.
8148 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8150 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8152 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8153 ldlang.h and ldctor.h.
8155 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8156 declarations of free and malloc from flex output. Change malloc
8157 to ldmalloc in flex output.
8159 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8161 * ldmain.c (lprefix): Change default from a char to a string
8162 with only one character.
8163 (lprefix_len): Set default to one.
8165 * ldmain.h (lprefix_len): Declare.
8167 * ldsym.c (write_file_locals): Use strncmp rather than a character
8168 comparison for lprefix.
8170 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8173 * emultmpl/hppaosf.em: Include ldexp.h.
8174 (before_parse): Set lprefix and lprefix_len correctly.
8176 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8178 * ldlex.h: Don't declare yywrap if it is a macro.
8179 * ldlex.l: Include sysdep.h.
8180 * ldlang.c (lang_for_each_statement_worker,
8181 lang_for_each_statement): Forgot to use PARAMS.
8183 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8185 * Makefile.in: Added .PHONY targets where appropriate. Added some
8187 (gcclibdir, version): Removed unused variables.
8188 (DEP): New variable, set to mkdep.
8189 (ALL_CFLAGS): New variable. Used in .c.o target.
8190 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8192 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8193 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8194 mostly obsolete variables. Adjusted remaining uses.
8195 (DEF_EMUL): Removed variable.
8196 (ldmain.o): Handle undefined EMUL error correctly.
8197 (ldemul-list.h): Depend on config.status rather than Makefile.
8198 Create via temporary file.
8199 (ver960.c, roll, make): Removed obsolete targets.
8200 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8202 * dep-in.sed: New file, used when rebuilding dependencies.
8204 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8206 Made many changes to eliminate gcc warnings. Made various
8207 cosmetic changes, declared various things in header files, removed
8208 various extern declarations from .c files. No substantive
8211 * ldlang.c (lang_process): Ifdef out final call to
8212 lang_size_sections again (reverting change of Nove 2), since it
8213 breaks the Sun4 linker.
8215 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8217 * configure.in (alpha-*-netware*): New target; use alpha.
8219 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8221 * configure.in: Group targets by CPU. Merge some m68k target
8222 entries with different CPU specs that use the same ld_target
8225 * configure.in: Add sparc*-*-coff.
8226 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8227 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8228 (em_coff_sparc.c): Add dependencies and build rules.
8230 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8232 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8234 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8236 (command_line_option): Accept and ignore them (for now).
8237 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8238 where n is a number.
8240 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8242 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8243 not in bfd_com_section, create the section in the BFD so that it
8244 can be placed in the right output section.
8246 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8248 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8249 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8250 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8251 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8252 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8253 Move OTHER_READONLY_SECTIONS after all the other readonly
8254 sections. Don't use DATA_ADDR twice.
8256 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8257 p is in a common section, make sure the BFD has a section of that
8260 * ldlang.c (lang_common): Add newline to error message.
8262 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8264 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8265 Lynx-specific script instead of m68kcoff.
8266 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8267 (ENTRY): Define as __main.
8268 (TEXT_START_ADDR): Define as 0.
8269 (PAGE_SIZE): Define as 0x1000.
8270 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8271 * scripttempl/m68klynx.sc: New file.
8273 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8275 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8276 arguments rather than treating them as emulation names.
8278 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8280 * configure.in: Support x86 unixware and netware plus generic netware.
8282 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8284 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8287 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8289 * Makefile.in (distclean): Don't delete dvi or info files.
8290 (ld.info): Update dependency list.
8291 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8293 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8295 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8296 Set output_filename instead of creating a new node.
8297 (open_output): Don't set output_filename.
8298 (lang_final): Create the new node here.
8299 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8301 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8303 From Pete Hoogenboom (hoogen@cs.utah.edu):
8305 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8306 edata, _edata, end): Add definitions of these symbols.
8307 (__end): Remove definition of this symbol.
8308 (__data_start): Move definition of this symbol.
8310 * emultempl/hppaosf.em: Various fixes and support for linker stub
8312 (hppaosf_finish, hppaosf_search_for_padding_statements,
8313 hppaosf_create_output_section_statements): New functions in
8314 support of linker stub generation.
8315 (ld_hppaosf_emulation): Redefine to include new
8316 emulation-specific routines.
8318 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8319 Pass abs_output_section rather than NULL to avoid invalidating
8322 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8324 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8325 (em_i386mach.c): New rule.
8326 * configure.in (i[34]86-*-mach*): New case.
8327 * config/i386-mach.mt: New file.
8328 * emulparams/i386mach.sh: New file.
8330 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8332 * ld.h (flag_is_*): Removed macros.
8333 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8334 Consistently check the BFD symbol flags directly, rather than
8335 using file_is_* macros.
8337 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8339 * configure.in (sparc*-*-lynxos*): New target.
8340 * Makefile.in: Add rule for em_sparclynx.c.
8341 (ALL_EMULATIONS): Add Lynx emulations.
8342 * config/sparc-lynx.mt: New file.
8343 * emulparams/sparclynx.sh: New file.
8344 * scripttempl/sparccoff.sc: New file.
8346 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8348 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8350 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8352 * relax.c (write_relax): Check return value of bfd_seclet_link.
8354 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8356 * ldlang.c (delete_output_file_on_failure): New variable.
8357 (open_output): Set it after bfd open succeeds.
8358 * ldmisc.c (vfinfo): Test it.
8360 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8362 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8365 * ldemul.c: Support was added to allow emulation-specific
8366 processing to occur. This support was added primarily for linker
8367 stub generation in the elf32-hppa gld.
8368 (ldemul_finish, ldemul_create_output_section_statements): New
8370 * ldemul.h: Support was added to allow emulation-specific
8371 processing to occur. (As described above.) Added finish and
8372 create_output_section_statements fields to
8373 ld_emulation_xfer_struct structure.
8374 * ldlang.c: Add calls to emulation-specific routines.
8375 (lang_process): Add call to
8376 ldemul_create_output_section_statements function.
8377 (lang_process): Add call to a emulation-specific routine (and
8378 some processing after the call).
8380 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8382 * configure.in: mips*- instead of mips-, mips*el changes
8384 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8386 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8387 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8388 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8389 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8390 * config/alpha.mt: New file.
8391 * emulparams/alpha.sh: New file.
8392 * scripttempl/alpha.sc: New file.
8394 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8396 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8397 types of different sizes (eg: 64 and 32 bits), so coerce.
8398 * ld.h (ALIGN_N): Add warning about usage.
8400 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8402 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8403 which we already have a definition, rather than checking in
8404 several different places whether the symbol is weak.
8406 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8408 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8409 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8410 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8411 expanded within them.
8412 * config/mipsb-elf32.mt: New file.
8413 * emulparams/elf32mipb.sh: New file.
8414 * Makefile.in (em_elf32mipb.c): New target.
8416 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8418 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8419 lang_input_file_is_search_file_enum so objects brought in using
8420 INPUT() do a path lookup.
8422 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8424 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8425 instead of {i386,m68k}-coff.
8426 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8427 * config/i386-lynx.mt: New file.
8428 * config/m68k-lynx.mt: New file.
8429 * emulparams/i386lynx.sh: New file.
8430 * emulparams/m68klynx.sh: New file.
8432 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8433 but defaulting to _start.
8435 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8436 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8439 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8441 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8442 HOSTING_LIBS for testing.
8444 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8446 Finish up support for i386-sysv4 (without shared libraries):
8447 * ld.h (flag_is_weak): Define.
8448 * ldlang.c (print_symbol): Mention whether symbol is weak.
8449 (print_input_section): Print weak symbols as globals.
8450 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8451 (enter_global_ref): Do not warn if a weak symbol redefines a
8452 global symbol. Do not let a weak symbol redefine a common symbol.
8453 (enter_file_symbols): Treat weak symbols as global symbols.
8454 (subfile_wanted_p): Do not pull in an object file from a archive
8455 just to resolve an undefined weak symbol.
8456 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8457 error; the error might be that malloc has run out of space.
8458 * ldsym.c (write_file_locals): Treat weak symbols as global.
8459 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8461 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8462 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8463 * emulparams/elf_i386.sh: New file.
8464 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8465 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8466 (ALL_EMULATIONS): Add em_elf_i386.o.
8467 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8468 (em_elf_i386.c): New target, like other em_*.c targets.
8469 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8470 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8471 nonempty, and configured for native, add it to LIB_PATH.
8473 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8475 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8476 Added statements to pass stab and stabstr sections through and
8477 mark them as NOLOAD, which makes GDB happier.
8479 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8481 * configure.in: Accept m68k-lynx-lynxos config.
8483 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8485 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8487 * config/coff-h8300.mt: Add EMUL=h8300h.
8489 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8491 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8493 * Makefile.in: Changed CXX back to g++.
8495 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8497 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8499 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8501 * Makefile.in (TAGS): Use shell wildcards.
8503 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8505 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8507 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8509 * ld.texinfo: re-enable included config file; conditionalize doc
8510 for -oformat to interact properly with SingleFormat doc config
8511 var; rename @up/@down to @raisesections/@lowersections.
8513 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8515 * configure.in: recognize m88110.
8517 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8519 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8520 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8521 ELF emulation is "elf32-hppa" not "elf-big".
8522 (hppaosf_before_parse): Remove unneeded processing of environment
8524 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8525 .text segment of output file.
8526 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8528 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8530 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8533 * ldlang.c, ld.h: updated copyright.
8535 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8537 * ldlang.c (open_output, lang_check): Check return value of
8540 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8542 * scripttempl/h8500.sc: Start all sections in a different segment.
8543 * scripttempl/z8ksim.sc: Handle constructors
8545 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8547 * Makefile.in: revert earlier changes back to execute runtest
8548 with make check. cdtest and bootstrap now function as they
8549 did within the Makefile.
8551 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8553 * Makefile.in: Update dependencies.
8555 * configure.in: Set EMULATION_OFILES in Makefile based on
8556 --with-targets option.
8558 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8560 * Makefile.in: check targets reimplemented to old way.
8562 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8564 * config/i386v.mh, config/irix4.mh: Use gcc
8565 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8566 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8567 bfd/configure.host change.
8569 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8571 * scripttempl/elf.sc: Handle .line and .debug* sections.
8573 * ldlex.l: Use bfd_scan_vma, not strtoul.
8575 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8577 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8578 Remove inital caps in some error messages, change "can't" to
8579 "cannot", add missing colons.
8580 * ldmisc.c (vfinfo): Print "%%" as a single %.
8581 For '%' followed by unrecognized character, print them both
8582 verbatim instead of expecting a char * arg.
8583 For '%C', don't put the function name in parens.
8585 * ldexp.c (invalid): Pass "%%", not "% ".
8587 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8589 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8590 (BSS_VAR): Removed; now always define _fbss.
8591 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8594 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8596 * configure.in: z8k-coff is the same as z8k-sim
8598 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8600 * testsuite/lib/ld.exp: new file
8601 * testsuite/config/unix-ld.exp: new file
8602 * testsuite/ld.bootstrap/bootstrap.exp: new file
8603 * Makefile.in: add dejagnu support for make check
8605 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8607 * ldlex.l (comment): Add missing newline in message.
8608 * ldindr.c (add_indirect): Ditto.
8609 * ldexp.c (exp_fold_tree): Ditto.
8611 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8613 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8616 * ldmisc.c (multiple_warn): New function.
8617 * ldmisc.h: Declare it.
8618 * ldmain.c (enter_global_ref): Call it.
8619 * ld.h (ld_config_type): Add warn_common.
8620 * ldlex.l, ldgram.y: Set it with -warn-common option.
8621 * ldver.c (help): Document it.
8623 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8625 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8626 target-specific sections, and for changing data section vma.
8628 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8630 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8631 terminals, for Solaris.
8632 (dirlist_ptr): New static variable.
8633 (command_line_option): Accept new options.
8635 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8638 * config/sun4sol2.mt: Pass emulation name without ".sh".
8640 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8641 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8643 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8645 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8646 .dtors, .data1, .rodata1 sections, instead of combining them into
8647 other sections. For `-r', set all section start addresses to
8650 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8651 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8652 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8654 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8656 * genscripts.sh: If this is the default emulation, set
8658 * emultempl/*.em: Use it to determine whether to compile in the
8661 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8662 genscripts.sh. Pass the current emulation name without ".sh" on
8664 * genscripts.sh: Take an default emulation arg.
8665 Use the current emulation name as EMULATION_NAME.
8666 Make default lib path for cross-compiling ':', not null.
8667 * emulparams/*.sh: Don't set EMULATION_NAME.
8668 * ldemul.c (ldemul_get_script): Take isfile arg.
8669 Pass it to emulation's get_script function.
8670 * ldemul.h: Adjust get_script prototypes.
8671 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8673 * ldfile.h: Declare it.
8674 * ldgram.y: Accept a script on the command line again,
8675 for parsing compiled-in scripts.
8676 * ldmain.c (main): If ld script is a file, parse it as a -T
8677 option, otherwise parse it directly.
8678 * emultempl/*.em (*get_script): Return the scripts themselves if
8679 this is the default emulation; otherwise return their file names.
8680 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8682 * emulparams/m88kbcs.sh: Use it.
8684 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8686 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8688 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8689 there's no change log entry yet, tsk tsk) from the list of
8690 emulations compiled in until Mark gets around to checking in
8691 emulparams/i386linux.sh.
8692 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8693 changed, this file gets updated.
8695 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8697 * ldgram.y (OPTION_Lfile): New token.
8698 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8699 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8701 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8703 * configure.in: h8/300h support needs own .mt file.
8704 config/coff-h8300h.mt: New file.
8706 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8708 * ldmain.c: Don't include sys/stat.h; it already got included
8709 somewhere along the way.
8711 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8713 * Makefile.in: Add h8300h support.
8714 emulparams/h8300h.sh: New file.
8715 scripttempl/h8300h.sc: New file.
8717 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8719 * ldfile.c (ldfile_open_file): In error message, use the name the
8720 user gave (e.g., "-lc"), rather than the base file name.
8722 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8724 * ldmain.[ch]: Remove initial Q_ from function names.
8725 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8727 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8729 * ldlang.c (lang_process): Move loading of default script from
8730 here to main. Add a "/" to start of script name to prevent
8731 finding it in "." first.
8733 * ldmain.c (set_scripts_dir): Don't look in "." first.
8735 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8738 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8740 * Makefile.in (em_m88kbcs.c): Correct dependency.
8741 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8742 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8743 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8745 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8747 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8748 main.c (main): Print the errno string in the error message.
8750 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8752 * configure.in: Accept h8300h for target cpu.
8754 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8755 present (demangle is smart enough to know whether to do it or not).
8757 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8759 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8760 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8762 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8764 * ldmain.c (get_emulation, check_for_scripts_dir,
8765 set_scripts_dir): New functions.
8768 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8770 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8771 Create symbol "end" instead of "__end". Comment out some parts
8772 that may not be needed (yet) for elf.
8774 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8776 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8778 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8780 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8781 when no prototype is being supplied.
8782 (ldmalloc, ldrealloc): Size argument is now size_t.
8784 * ldmisc.c (finfo): New function, accepts FILE* argument.
8785 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8786 without leading zeros.
8787 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8788 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8790 (concat, buystring): String lengths are size_t.
8791 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8793 * ldlang.c (new_statement): Size argument is now size_t. Added
8794 forward declaration with prototype.
8796 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8798 * ldgram.y (OPTION_v): Don't turn on verbose output.
8800 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8802 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8805 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8807 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8808 collect2 doesn't look for gld any more anyhow.
8810 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8812 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8813 now have a non NULL srefs_chain.
8815 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8816 hp300hpux, since the latter does not exist.
8818 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8820 * genscripts.sh: Put the scripts in the ldscripts directory, not
8822 * configure.in (ldscripts): Make, instead of emulations.
8823 * Makefile.in (scriptdir): Take off the "ld" part.
8824 (install, clean, distclean): Use ldscripts, not emulations.
8825 In tests, don't pass -Lemulations.
8826 Don't pass tooldir/lib to genscripts.sh.
8827 * genscripts.sh: Don't take tooldir/lib arg.
8828 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8829 default script file.
8831 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8833 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8835 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8837 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8839 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8841 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8842 run in parallel without colliding on yacc's static file names.
8843 Without the stub rule, make will try to start two yacc's
8844 concurrently which fails because of yacc's static file names.
8846 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8848 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8851 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8853 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8854 different from libdir.
8856 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8858 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8860 * ldver.c (help): New function.
8861 * ldver.h: Declare it.
8862 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8864 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8866 * Makefile.in (INCLUDES): Don't need ../include any more.
8868 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8870 * ldlex.l, ldgram.y: Support new -oformat option.
8871 Remove attempt at supporting script fragments on the command line.
8872 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8873 * mri.c (mri_format), ldgram.y: Change callers.
8874 * ldlang.h: Change prototype.
8876 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8878 * Makefile.in: canonicalize install.sh; for use within
8879 this directory (and subdirs)
8881 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8883 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8885 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8888 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8890 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8891 It wasn't documented (or likely used) and wastes time.
8892 (try_open): If EXTEN is empty, don't try it.
8894 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8895 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8896 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8897 with normal function declarations.
8899 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8900 Move *.sc-sh to scripttempl/*.sc.
8901 * {emultempl,emulparams,scripttempl}/README: New files.
8902 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8903 removed, replaced with generic.em.
8904 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8905 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8907 * *.em (*_get_script): Return script name instead of script contents.
8908 * ldlang.c (lang_process): Change caller.
8910 * ldlex.l, ldgram.y: Recognize -m option.
8911 Check for input files after *all* options in grammar.
8912 * ldmain.c (main): Check for -m options. Add default directory
8915 * mkscript.c: File removed.
8916 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8917 to add to the default LIB_PATH.
8918 Look for input files in the new subdirectories.
8919 Create the scripts in emulations subdirectory and don't filter
8920 them through mkscript.
8921 * configure.in: Make the emulations subdirectory.
8923 * Makefile.in: Account for all of the above changes.
8924 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8925 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8926 Put CFLAGS last in the compilation rules.
8927 Add -I../bfd to INCLUDES so sysdep.h is found.
8929 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8931 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8933 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8934 dependent on RELOCATING, not RELOCATION.
8935 * hp3hpux.sh (SHLIB_PATH): Define it.
8937 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8939 * ldfile.c (try_open): If opening without the extension fails,
8940 try with the extension even if -v or -V was given.
8941 had_script is imported (from ldgram.y), not exported.
8943 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8945 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8947 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8949 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8950 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8952 (section): Use statement_list_opt, not statement_list.
8953 * m68kcoff.sc-sh: Gather constructors and destructors and define
8954 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8955 * sa29200.sc-sh: Gather constructors and destructors and define
8956 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8958 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8960 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8961 * configure.in: No longer need to configure to get sysdep.h.
8963 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8965 * Makefile.in: remove install:all and install-info:info
8966 dependencies (these cause some spurious rebuilds at 'make install'
8969 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8971 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8972 (mips-idt-ecoff*): Added trailing '*'.
8973 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8974 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8975 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8977 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8978 incorrect definitions.
8980 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8982 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8983 symbols, unless stripping.
8985 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8987 * Makefile.in: configure looks for ####, so remove lines with many
8989 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8990 and HOSTING_LIBS correctly so that ``make check'' will work.
8992 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8994 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8995 to etext, edata, and end. Needed for IRIX 4.0.5F.
8996 Patch from mwp@iconix.oz.au (Michael Paddon).
8998 * Version 2.2.1 released.
9000 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9002 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9003 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9005 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9007 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9010 * Version 2.2 released.
9012 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9014 * ldver.c (ldversion): Bump version number to 2.2.
9016 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9020 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9022 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9024 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9026 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9027 mkscript.o, rather than directly from mkscript.c.
9029 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9031 * configure.in: Look for ${target_makefile_frag} relative to
9032 ${srcdir}, not relative to build directory.
9034 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9035 * configure.in: Recognize hppa*-hp-osf.
9036 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9037 (em_hppaosf.c): Build it.
9038 * config/hppaosf.mh, hppaosf.mt: New files.
9040 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9041 some system header files. All uses changed.
9043 * configure.in: Recognize i386-aix configurations as i386-coff
9046 * configure.in: Recognize m68*-*-hpux.
9047 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9048 the value of STACKZERO.
9049 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9050 (em_hp3hpux.c): Build it.
9051 * hp3hpux.sh, config/hp300hpux.mt: New files.
9053 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9055 * mips.sc-sh: Put constructors in the .data section.
9056 * Makefile.in (cdtest): Added dependency on ld.new.
9058 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9060 * Makefile.in: Change definition of $(tooldir) to match FSF.
9061 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9062 Support VAX Ultrix and BSD.
9064 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9066 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9068 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9070 * ldlang.h (struct memory_region): Change `length' and
9071 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9072 * ldlang.c, mri.c: Corresponding changes, plus lint.
9074 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9076 * configure.in: For all i386 targets, accept i486 as well.
9078 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9080 * ldlang.c (wild_doit): Preserve all flags for a
9081 SEC_SHARED_LIBRARY section.
9082 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9083 computing largest_section.
9085 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9087 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9088 fields of newly created structure.
9090 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9092 * ldmain.c (g_switch_value): New variable.
9093 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9094 (command_line_option): Accept -G and set g_switch_value.
9095 * ldlex.l (COMMAND): Accept -G.
9096 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9098 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9100 Support for linking and loading at different places:
9102 * ldlex.l: Add "AT" keyword.
9103 * ldgram.y: Cleanup, and parse AT.
9104 * ldlang.c (print_output_section_statement): Print output address
9105 of section in map. (lang_size_sections): Fill sections' lma with
9107 * ldlang.h (lang_output_section_statement_type): Add load_base
9110 * ldindr.c (add_indirect): Keep more information in the alias
9112 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9113 attribute from an input section.
9114 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9115 default. (Q_enter_file_symbos): Indirect symbols now are known by
9116 their section, not a special symbol flag.
9117 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9118 (write_file_globals): Write the mapping for an indirect symbol.
9119 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9122 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9124 * ld.texinfo: changes for q1
9126 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9128 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9130 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9132 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9134 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9136 * mips.sc-sh: Added variables which may be overridden by a
9138 * mipsidt.sh: New file; emulation for IDT MIPS board.
9139 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9140 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9141 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9142 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9144 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9146 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9148 * i386bsd.sh, config/i386bsd.mt: New files.
9149 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9151 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9153 * mri.c: Add extern declaration of strdup.
9154 * ldsym.c (KEEP macro): Add spaces around '=' for the
9155 sake of old (e.g. PCC) compilers.
9157 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9159 * ldver.c: Bump to version 2.1.
9161 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9163 * ldgram.y: allow section types without address expressions.
9164 * ldlang.c (lang_relocate_globals): avoid possible hang with
9165 undefined but unreferenced symbols.
9166 * relax.c (relax_section): don't complain if the script file isn't
9167 relaxable but -relax is set
9169 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9171 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9173 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9175 * mipsbig.sh: New file. Big endian MIPS emulation.
9176 * config/mips-big.mt: New file. Use mipsbig emulation.
9177 * configure.in (mips-sgi-irix*): Use target mips-big.
9178 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9179 (em_mipsbig.c): New target. Uses mipsbig.sh.
9181 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9183 * mips.sc-sh: Put .scommon sections into .sbss section.
9185 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9186 rather than always putting them in bfd_com_section.
9187 * ldlang.c (lang_common): If a common symbol is not in
9188 bfd_com_section, put in a section of the same name, rather than
9189 always putting it in section COMMON.
9191 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9193 * ldmain.c (subfile_wanted_p): If we already have a common
9194 definition of a symbol, don't necessarily pull in an object file
9195 that provides a non-common definition.
9197 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9198 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9200 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9201 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9203 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9205 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9208 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9210 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9211 checking for equality to bfd_com_section.
9213 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9215 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9216 targets, linker script.
9217 * mipslit.sh: New file. Little endian MIPS emulation.
9218 * config/mips-lit.mt: New file. Use mipslit emulation.
9219 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9220 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9221 (em_mipslit.c): New target. Uses mipslit.sh.
9223 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9225 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9226 $(tooldir)/bin/gld, so that gcc can find it with or without
9229 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9231 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9232 write_norel. All linking is now done via write_relax. Call
9233 ldsym_write before calling write_relax.
9234 * relax.c: Added copyright.
9235 (write_relax): Renamed from write_relaxnorel. Added relocateable
9236 argument. seclet_dump renamed to bfd_seclet_link.
9237 * relax.h: Added copyright.
9239 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9241 * ldmain.c (decode_library_subfile): Patch from
9242 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9244 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9246 * config/vxworks960.mt renamed to config/i960.mt
9248 * configure.in: sparc-aout emulates a sun4, as does
9249 sparc*-vxworks, i960-nindy uses gld960 emulation
9251 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9253 Fix support for NOLOAD, add INCLUDE
9254 * ldfile.c (ldfile_open_command_file): pass file name to
9256 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9257 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9260 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9262 * Makefile.in, config.h: no more default emulation. Make the lack
9263 of emulation a compile time error
9265 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9267 * configure.in: recognise all sparclite variants, not just 'sparclite'
9269 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9271 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9274 * configure.in: accept *-ericsson-ose for any m68k CPU.
9276 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9277 for each output section.
9279 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9281 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9282 macro bfd_asymbol_bfd as appropriate.
9283 * Makefile.in: Un-duplicate ldlex.c dependency.
9284 * condigure.in: Replace my_host case table by sourcing
9285 ../bfd/configure.host. Allow std-host as the default.
9286 * ldmisc.c: Change logic for C++ name demangling: There is
9287 no initial '_' to remove from stab-derived function names.
9289 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9291 * ldlang.c (lang_init_script_file): don't attach the output file
9292 sections to the script file.
9294 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9295 * ldlang.c (wild): run expansion loop over command line bfd too.
9296 (lang_ini_script_file): initialize more parts of the command line
9298 * ldlex.l: fix DEFINED start states.
9300 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9302 * ld.texinfo: new doc.
9303 * ldgram.y, ldlex.l: understand -y<symbol>
9304 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9305 print info. (add_ysym): new function.
9306 * ldsym.h: (ldsym_type): new define SYM_Y.
9308 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9310 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9311 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9312 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9313 macros with PARAMS. Recreational cleanup. Update copyrights.
9315 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9317 * Makefile.in: pass down the bfd source directory for includes
9319 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9321 * ldlang.c (lang_size_sections): don't change size and address for
9322 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9325 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9327 * relax.c (build_it): re-enable the processing of data_statements
9328 in scripts, makes counted contructor lists work again.
9330 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9332 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9334 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9336 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9339 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9341 * Support for i386-sysv.
9342 configure.in: check for i386-*-sysv* and i386-*-sco*.
9343 i386coff.sc-sh: rewrote to support SVR3 by default.
9344 ldctor.c (find_constructors): preserve stat_ptr.
9345 ldlang.c (wild_doit): initialize vma and size of new output
9346 section to corresponding input section. This is required for
9347 shared library support.
9348 (lang_size_sections): don't modify vma and size of sections which
9349 are never loaded (for shared libraries).
9350 ldwrite.c (copy_and_relocate): copy the contents of any section
9351 which has contents, not just sections which are loaded (for shared
9354 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9356 * ldlang.c (size_input_section): count the sizes of all sections
9359 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9361 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9362 to demangle symbols better
9364 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9366 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9367 exist when linking with -r.
9369 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9371 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9374 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9376 * ldmain.c (linear_library): don't even think about processing
9377 an object file if it's already been done
9379 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9381 * configure.in: the hp9000/300 config file is now hp300
9383 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9385 * config/z8ksim.mt: new file
9387 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9389 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9390 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9392 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9393 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9394 * ldlang.c (lang_add_keepsyms_file): New function.
9395 * ldlex.l: Handle "-retain-symbols-file".
9396 * ldsym.c (keepsyms_file, kept_syms): New vars.
9397 (process_keepsyms): New functihon; reads file, marks symbols for
9399 (write_file_locals): File symbols should always be kept.
9400 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9401 and "-s". Process retain-symbols file before setting symtab.
9402 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9403 (keepsyms_file, kept_syms): Declare them.
9405 * ldmain.c (main): Non-fatal errors should still cause non-zero
9406 exit status even with -r.
9408 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9410 Added initial support for the z8k
9411 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9412 * configure.in, Makefile.in: modified to reflect above
9414 * ldlang.c (lang_check): when linking conflicting architectures,
9415 make the output file reflect at least one of the bad inputs.
9417 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9419 * Makefile.in (install): if $(tooldir) exists, install ld in
9422 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9424 * Makefile.in, configure.in: modified to support i386-coff
9425 * i386coff.sh: new file
9427 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9429 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9430 added m68k-coff emulation mode, stolen from a29k emulation.
9431 Almost certainly wrong, but perhaps better than sun3.
9433 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9435 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9436 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9437 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9438 This is one character shorter, and lets people build on
9439 SVR3 system. (ld__h8300xray.[co] was the killer there;
9440 h8300xray.sc-sh is also overlong, but seems harmless.)
9441 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9442 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9443 * configure.in: Add host isc.
9445 * ldver.c: Call it version 2.0.
9447 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9449 * ldver.c: Bump to version 0.98.
9452 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9454 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9456 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9457 * ldlex.l: Moved comment() to end, since some compilers
9458 otherwise have problems with input() used before it is defined.
9460 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9462 * configure.in: added Solaris 2 and Irix 4 host support.
9464 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9466 * Makefile.in: remove -S flag from the FLEX definition
9468 * configure.in: rewrote, using new style case statement. use
9469 m68k.mt for m68k-aout systems
9471 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9473 * Makefile.in: map "ld" through program_transform_name when
9476 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9478 * cplus-dem.c: Removed. Use the version in libiberty now.
9479 * ldmisc.c: Use new libiberty version of cplus_demangle().
9481 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9483 * gld960.em (gld960_choose_target): default to little endian, not
9486 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9488 * ldlang.c (lang_process): don't pass null pointers when
9489 abs_output_section is what is required.
9490 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9491 used, and pass that down.
9492 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9495 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9497 * configure.in, config/ose68.mt: renamed OSE to ose.
9499 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9501 * ldsym.c (write_file_locals): Reorder check for common or
9502 undefined symbols so that it works.
9504 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9506 * configure.in: accept all m68K family members.
9508 * Makefile.in: always create installation directories.
9510 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9512 * ldlex.l: now parses comment correctly, added ~ to acceptable
9515 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9516 unary -ve constants.
9518 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9519 the command line can't be found.
9521 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9523 * ldlang.h: add new field "loadable" to output_section_statement.
9524 * ldlang.c (lang_output_section_statement_lookup): initilize new
9525 field. (wild_doit): if new field is not set, then stop output
9526 section from being loadable.
9527 (lang_enter_output_section_statement): set the field from the
9529 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9530 * h8300hms.sc-sh, h8300hms.em: get -r right.
9532 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9534 * ldint.texinfo: New internals manual (beginnings thereof).
9535 * PORTING: Removed, merged into ldint.texinfo.
9537 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9539 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9540 cdtest.exp: A test program (copied from libg++/test-install)
9541 that tests that constructor and destructors are handled
9544 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9546 * Makefile.in (install): install from ld.new, renaming during the
9547 copy, or else the next 'make install' needs to re-link ld.
9549 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9551 * configure.in: generalise hp recognition (from sef).
9553 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9555 * configure.in: recognize bsd and hpux hppa configurations.
9556 error messages echo to stderr, not stdout
9558 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9560 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9561 ldmisc.c: removed rcsid's.
9563 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9565 * ldlang.c (lang_map): print changes in sizes due to relaxing
9566 (size_input_section): maintain the delta information.
9567 * ldlang.h: add new field to struct to contain delta info.
9568 * relax.c (relax_section): complain if input not relaxable.
9569 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9572 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9574 * ldmain.c(main): prevent -r and -relax from being on at the same
9577 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9579 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9583 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9585 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9587 * ldlang.c(open_output): set the target arch and machine as soon
9588 as we can. (lang_size_sections): use new macros for setting vma
9591 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9593 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9594 Also deleted an unreachable path to wrs.
9596 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9598 * Makefile.in (install): use -d test for $tooldir before
9599 installing ld there so that $tooldir can be inherited from
9602 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9604 * ldlang.c: Two non-substantial changes for the sake of
9605 the old Portable C Compiler.
9607 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9609 * ldgram.y, ldlex.l: parse ABSOLUTE
9610 * ldexp.c: add support for ABSOLUTE
9612 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9614 * Makefile.in: Added default definitions for HOSTING_CRT0,
9615 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9616 * config/*.mh: Miscellaneous clean-up: Removed definitions
9617 of YACC (since it is not longer used in the Makefile).
9618 Remove HOSTING_* definitions that are subsumed by the
9619 ones added to Makefile.in. Removed most definitions of CC.
9620 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9621 These are no longer needed.
9623 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9625 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9626 rules, since these are used when building a distribution.
9627 * Makefile.in (ldlex.c): Don't re-direct output, since that
9628 leaves a bogus output files if it fails.
9630 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9631 * ldlex.c: Fix some unnecessary flex-specific-isms.
9633 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9635 * ldgram.y: move spurious semicolon
9636 * ldexp.h: fix prototype
9638 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9640 * ld.texinfo: references to linker now say "ld" not "gld".
9642 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9644 changed calling convention for Q_enter_global_ref
9645 * ldexp.c, ldlang.c, ldmain.c: reflect this
9646 * ldver.c: bump version to 1.97.1
9647 * ldindr.c (add_indirect): when an edict declaring an indirect
9648 symbol is found, make sure that any ideas about the symbol being
9649 common are changed if it now known to be defined.
9650 * ldmain.c (linear_library): complain once if archive isn't
9652 * ldlang.h, ldlang.c: make room for and initialize the complain
9655 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9657 * Makefile.in: use flex & bison from ../ if they exist.
9659 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9661 * relax.c (build_it): don't allocate space in the output file for
9662 stuff if -R flag applys to it.
9663 * ldfile.c: merge in VMS filename support
9664 * ldmain.c (main): take out ./ from library path, and close file
9665 before unlinking. Make multiple defs of a symbol create an
9667 * ldmisc.c: fatal errosrs delete output file
9669 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9671 * ldver.c: Increase version number to 1.97, for consistency
9674 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9676 * Makefile.in: FLEX -> LEX.
9678 * ld.texinfo: {} -> @{@}.
9680 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9682 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9683 (and associated change in -c option, now used for these scripts)
9685 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9687 * ldver.c: Bumped version to 1.96 - new release, resync with the
9689 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9690 rather than with raw malloc, makes it easier to track where memory
9692 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9693 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9694 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9697 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9699 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9701 * Makefile.in: use bootstrap for check.
9703 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9705 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9707 * Makefile.in: now use flex, not lex
9708 * ldlex.l, ldlang.c, ldctor.c: lint
9710 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9712 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9713 different sorts of filenames on the command line than in a script.
9715 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9717 * Makefile.in: rework CFLAGS so that they can be passed on the
9718 make command line. Remove MINUS_G. Default CFLAGS to -g.
9720 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9722 * relax.c: added handling for new "padding" seclet type, used to
9723 fill out gaps between section.
9724 * ldgram.y, ldlex.l: now -defsym on the command line is done
9727 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9729 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9731 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9733 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9736 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9738 * Makefile.in (install): Install second copy in $(tooldir)/bin
9739 without $(program_prefix), since that's what gcc expects.
9741 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9743 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9744 * h8300*: fix bit rot and add support for h8300xray target
9745 * go32.sh: target emulation for go32.
9747 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9749 * gld960.em, i960.sc-sh. Fix i960 bit rot
9751 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9753 * Makefile.in: install man page.
9755 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9757 * config/mt-<foo> renamed to <foo>.mt
9758 * config/mh-<foo> renamed to <foo>.mt
9759 * configure.in changed to reflect this
9760 * genscripts.sh now make .xbn files rather than .xN files
9762 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9764 * ldver.h: fix decl of ldversion.
9766 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9768 * Makefile.in: added check target.
9770 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9772 * ldmain.c (Q_enter_file_symbols): now aliases work again
9774 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9776 * Makefile.in: added clean-info target.
9778 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9780 * ldexp.c (exp_print_tree): don't try and follow null pointers
9782 * ldgram.y: remove 11 shift reduce errors
9784 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9786 * Makefile.in: added tooldir and program_prefix.
9788 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9790 * ldlang.c (size_input_section): don't move absolute sections
9794 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9796 * cplus-dem.c: yet another copy of this - maybe it should go into
9798 * ldgram.y: now -V and -v have different actions
9799 * ldver.c: if -V, prints list of emulations compiled in
9800 * ldmisc.c: support for cplus demangling
9803 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9805 * Makefile.in, configure.in: removed traces of namesubdir,
9806 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9807 copyrights to '92, changed some from Cygnus to FSF.
9809 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9811 * Makefile.in: Change mkscript rule into one for ./mkscript
9812 (for the sake of makes that don't realize they're the same).
9813 * PORTING: Add more details.
9814 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9816 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9818 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9819 config/mt-hp300bsd: New port to hp300 running BSD.
9821 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9823 Major rewrite of how ld is configured. The major idea
9824 is to use shell scripts to generate everything.
9825 * generic.em replaces ldtemplate.
9826 * Other *.em files replace various *.c files.
9827 A *.em file is a shell script that generates the corresponding
9828 ld__*.c file that implements an emulation. This is usually
9829 a straight 'cat' of a here-document, possibly with substitutions.
9830 * Script files (*.sc) are places by *.sc-sh scripts.
9831 Again, these are simple shell scripts that 'cat'
9832 here-documents, usually with some substitutions.
9833 The output a *.sc-sh is a script file.
9834 * Each emulation is defined by a short shell script with
9835 extension *.sh that specifies the emulation-specific
9836 parameters (such as the name of the *.sh-sc and *.em
9838 * genscript.sh is the master shell script used to generate
9839 an emulation. It is passed various argument, including
9840 the name a the emulation-speciic *.sh file that it
9841 "sources" to set variables to emulation-specifc parameters.
9842 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9843 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9844 * config/mh-foo: Rename LDEMULATION names as appropriate
9845 (usually 'gldfoo' -> plain 'foo').
9846 * ldwrite.c: Fixed a typo in a comment.
9847 * Makefile.in: Major changes. Removed some the sed
9848 magic to converts scripts, since that is now handled
9849 by genscripts.sh and the *.sc-sh scipt generators.
9850 * config.h: Remove a bunch of macros defining emulations
9851 and targets. This becomes one less file to edit when
9852 adding emulations or targets.
9853 * ldemul.h (struct ld_emulation_xfer_struct): Add
9854 emulation_name and target_name fields.
9855 * ldemul.c, ldemul.h: Define some default functions used
9856 by most emulations (and remove from the *.em scripts).
9857 * ldemul.c (ldemul_choose_target): Search the new
9858 ld_emulations array using a loop (instead of a hardwired
9859 nested if statement).
9860 Define the ld_emulation from the automatically-geenrated
9861 ldemul-list.h. This means you no longer have to edit ldemul.c
9862 to add a new emulation.
9863 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9864 their expansions, since the former no longer exist.
9865 * PORTING: A very rough first draft of a porting guide.
9867 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9868 to be terminated by a new-line (instead of requiring a semicolon).
9870 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9872 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9873 tests for NULL pointers all over the place.
9874 * ldlang.c (lang_process): remember to relocate global symbols
9875 *after* relaxing has done it stuff.
9877 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9879 * config/mt-coff-h8300: use EMUL like everything else
9880 * ldlang.c: (print_padding_statement): print the right address.
9881 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9884 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9886 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9887 * ldlang.c (print_data_statement): print the right address.
9889 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9891 * Makefile.in: The rule for testing ld by re-linking itself
9892 via an intermediate -r link was moved to the ld1 rule
9893 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9894 which allows the bootstrap rule to work.
9895 * ldctor.c (find_constructors): Don't create a constructor
9896 list if it is already defined (as would happen if ld is
9897 invoked by collect).
9899 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9901 * config/mh-sparc.h: now uses libgcc.a
9902 * ldmain.c: quit using exit
9903 * *sc: use *(COMMON) rather than [COMMON]
9904 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9905 to allow preprocessing of .l file.
9906 * Makefile.in: New ldlex.l mangling
9907 * ldexp.c (fold_binary): perform expressions with % and / in
9909 * ldfile.c (open_a): open archives on VMS in a special way
9912 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9914 * ldgram.y: map -M behave in the same way as -Map (sets file name
9916 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9917 whether or not relaxing has been done.
9918 * ldmain.c: don't open a map file if it doesn't have a name
9919 * relax.c: all the brains have moved into bfd.
9920 * ldwrite.c: ammend comment
9922 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9924 * Makefile.in: added relax, also made three stage go through a
9927 * config.h: if GNU960 defined, then default emulation mode is
9929 * ldexp.h, ldexp.c: map to file hooks
9930 * ldlang.c: map to file hooks
9931 * ldgram.y: added -Map -relax
9932 * ldlex.l: added -relax, -Map
9933 * ldmain.c: open map file
9934 * ldmisc.c: support for map file
9935 * ldwrite.c: new relax magic
9937 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9939 * Makefile.in, config/tm-*.h: Clean up make output, only
9940 pass DEFAULT_EMULATION to ldmain.c.
9942 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9944 * ldver.c: Bump to version 1.94.
9946 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9948 * Makefile.in: infodir belongs in datadir.
9950 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9952 * Makefile.in: Pass -y to bison. (Again;
9953 accidentally deleted by Rich.)
9954 * news.sc, ldgld68k.sc: Define __end as well as _end.
9956 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9958 * ldindr.h: added to contain prototypes of ldindr.c
9959 * ldfile.c: include ctype.h
9960 * ldmain.c: include the requried prototype headers
9961 * ldwrite.c: get_reloc_upper_bound has been renamed
9962 bfd_get_reloc_upper_bound
9964 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9966 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9967 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9968 spaces following hyphens, bsd make can't cope. added
9969 standards.text support and made it look like all the other
9972 * configure.in: configure now runs entirely in objdir so make file
9973 existence checks against ${srcdir}. Mark this directory as
9976 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9978 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9979 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9980 and mandir now keyed off datadir by default.
9982 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9984 * ldver.c: Bumped version to 1.93.
9985 * Makefile.in: Pass -y to bison.
9987 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9989 * config.h: h8 is now coff, not ieee
9990 * h8300hds.sc: reflect the same
9992 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9994 * ldver.c (ldversion()): Update to 1.92.
9995 * ldctor.c: There are two places constructor sets
9996 can be defined. One of them checked for an existing
9997 duplicate, the other didn't. Unfortunately, the latter
9998 was called after the former ...
9999 So, factor out code for inserting a new element into
10000 constructor_name_list (after checking for a duplicate)
10001 into a new function add_constructor_name, and call
10002 it from both aforementioned places (ldlang_add_constructor
10003 and ldlang_check_for_constructors).
10005 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10007 * Makefile.in: Rename .c files generated from ldtemplate
10008 to have names starting with ld__. This helps 'make clean'.
10010 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10012 * Makefile.in: Take out the version number for install
10013 * m88kbcs.sc: put in contructor blocks.
10015 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10017 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10018 parameter, a format, and an arg pointer, and rename it to
10019 vfinfo(). Write info() in terms of new vfinfo().
10020 New einfo() is the same as info(), except it writes to stderr.
10021 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10022 ldmisc.c: Replace "error" calls to info() by new einfo().
10024 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10026 * ldlex.l ldgram.y: made -V option do same as -v
10027 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10030 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10031 i386 aout changes from Bob Kukura
10032 * Makefile.in, config.h: added i386aout support
10033 * configure.in: fixed /h-{myhost} typo
10034 * ldgram.y: -MM now gives more boring map.
10035 * ldlang.c: now does D_PAGED flag the right way.
10036 * ldsym.c: -MM flags does the right thing.
10038 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10040 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10041 * ldlang.c (init_os): Compensate for BFD change,
10042 where bfd_make_section now returns NULL for a duplicate
10043 section request, instead of the old section.
10045 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10047 * ldver.c: Bump to version 1.91 (consistent with binutils).
10049 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10051 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10052 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10053 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10054 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10055 Add or update copyright notices.
10057 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10059 * README: New file.
10060 * Makefile.in: Changed installation directory name scheme
10061 to be consistent with gcc. Also changed 'install'.
10063 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10065 * Makefile.in: new targets ld.mm, ld.me
10067 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10069 * Makefile.in, ldtemplate: Need to use separate scripts
10070 for -n and -N options. Yet more complication.
10072 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10074 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10075 work). Add some lines to avoid Sun Make VPATH bugs.
10077 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10079 * news.sc: Add alignment for data segment.
10080 * ldtemplate: Add (yet another) script to get for -n or -N
10081 options. (These need different alignment than ZMAGIC files.)
10082 * Makefile.in: Add stuff for new foo.xn scripts.
10083 These are generated by replacing "ALIGN(0x...00)" by ".".
10085 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10087 * Makefile.in: new targets ld.ms, ld-index.ms
10088 ld.texinfo: remove tabs, other cleanups for texi2roff
10090 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10092 * ldmain.c (main): Make config.magic_demand_paged be true
10093 by default. Don't the WP_TEXT and D_PAGED flags of
10094 output_bfd here; it's too late, so set it when output_bfd
10095 is created (in ldlang.c). Also fix setting of EXEC_P flag
10096 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10097 * ldlang.c: Remove some duplicate extern declarations.
10098 * ldgram.y: Fixes to -N and -n options.
10099 * Makefile.in: Recognize upper case letters in sed script
10100 to remove assignments from script files.
10101 * ldtemplate: Don't assukme that -N or -n options
10102 imply use of -r script.
10103 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10105 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10107 * ldtemplate: include bfd.h before sysdep.h.
10109 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10111 Restructure configuration scheme for bfd, binutils, ld.
10113 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10114 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10115 Change some config names to match other dirs.
10116 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10118 * config/: Rename some config files to match up h-*.h names.
10119 Remove all the HOST_SYS definitions from the config files.
10121 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10123 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10124 * ldtemplate: Remove ldfile_add_library_path calls;
10125 just use the SEARCH_DIR commands in the script files.
10126 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10127 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10128 This is primarily intended for cross-linking, where you would
10129 place libaries in a different place than native libraries.
10130 Also, emulations made from ldtemplate now use $(srcdir).
10131 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10132 form; people can use the Makefile's LIB_PATH to override.
10134 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10136 * Makefile.in: fix target ld.dvi, add target ld.info
10137 ld.texinfo: make info filename ld.info
10139 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10141 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10143 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10144 few BFD types & enums.
10151 version-control: never