1 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
5 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
8 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
10 * Makefile.am (HFILES): Remove config.h.
11 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
12 Makefile.in to Makefile.am.
13 (earmcoff.c): Depend upon armcoff.em, not generic.em.
14 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
15 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
16 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
18 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
20 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
21 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
23 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
25 * ldlang.c (lang_finish): Add CONST type modifier to declaration
29 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
31 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
33 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
36 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
38 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
39 config.has_shared to true.
40 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
42 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
45 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
47 * ldlang.c (lang_finish): If the entry symbol is not found, try
48 parsing it as a number.
49 * ld.texinfo (Options): Document this.
51 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
53 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
55 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
57 * ld.h (ld_config_type): New member has_shared.
58 * ldmain.c (main): Initialize it.
59 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
60 * lexsup.c (parse_args): Treat -shared as error if not supported.
62 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
64 From Jason Merrill <jason@cygnus.com>:
65 * ldlang.c (wild_sort): Correct order of sort.
66 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
68 * scripttempl/elfd10v.sc: Likewise.
70 * scripttempl/elfd30v.sc: Likewise.
72 * scripttempl/elfppc.sc: Likewise.
74 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
76 * ldlex.l: Recognize keyword SORT.
77 * ldgram.y (current_file): Change to struct wildcard_spec.
78 (%union): Add new fields cname and wildcard.
79 (wildcard_name, wildcard_spec): New nonterminals.
80 (file_NAME_list): Use wildcard_spec.
81 (input_section_spec): Change current_file usage.
82 * ld.h (struct wildcard_spec): Define.
83 * ldlang.h (lang_wild_statement_struct): Add new fields
84 sections_sorted and filenames_sorted.
85 (lang_add_wild): Update declaration.
86 * ldlang.c (wild_sort): New static function.
87 (wild_section): Use wild_sort.
88 (print_wild_statement): Print sorting information.
89 (lang_add_wild): Add new parameters sections_sorted and
90 filenames_sorted. Change all callers.
91 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
92 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
93 * scripttempl/elfd10v.sc: Likewise.
95 * scripttempl/elfd30v.sc: Likewise.
97 * scripttempl/elfppc.sc: Likewise.
99 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
101 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
103 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
105 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
106 (ld_emulation_xfer_struct): Add new field: list_options.
107 * ldemul.c (ldemul_list_options): New function. Call the
108 list_options field of the ld_emulation_xfer_struct for each
109 supported emulation, if such a function is present.
110 * lexsup.c (help): Call ldemul_list_emulation_options.
111 * emultempl/pe.em (gld_<>_list_options): New function. Describe
112 the pe emulation specific command line options.
113 * emultempl/armcoff.em (gld<>_list_options): New function.
114 Describe the armcoff emulation specific command line options.
116 * emultempl/pe.em: Add a new command line option:
118 * emultempl/armcoff.em: Ditto.
119 * ld.texinfo: Document the --support-old-code option.
121 * Makefile.in: Add emulation files for POTFILES.in target.
122 * emultempl/pe.em: Internationalise suitable strings.
123 * emultempl/armcoff.em: Internationalise suitable strings.
124 * po/POTFILES.in: Rebuilt.
126 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
128 * po/Make-in (install-info): New target.
130 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
132 * ldmain.c (main): Conditionally call setlocale.
133 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
134 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
136 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
138 * configure.in: Change version number to 2.9.4
139 * configure: Rebuild.
141 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
143 Based on patch from H.J. Lu <hjl@gnu.org>:
144 * emultempl/elf32.em (global_vercheck_needed): New file static
146 (global_vercheck_failed): New file static variable.
147 (gld${EMULATION_NAME}_after_open): Check for shared libraries
148 twice, once with force set to 0 and once with it set to 1.
149 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
151 (gld${EMULATION_NAME}_search_needed): Likewise.
152 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
153 whether the libraries needs any incompatible versions.
154 (gld${EMULATION_NAME}_vercheck): New static function.
156 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
158 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
160 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
162 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
164 * Makefile.in: Rebuild.
166 * lexsup.c (parse_args): Change -l options into --library options
167 to avoid confusion between -li and -library.
169 * ld.texinfo (MEMORY): Clarify use of >REGION.
171 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
173 * Many files: Added gettext invocations around user-visible
175 * ld.h: Added gettext-related includes and defines.
176 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
177 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
178 HAVE_LC_MESSAGES): Define.
179 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
180 po/Makefile. Use AM_PROG_LEX.
181 (TDIRS): AC_SUBST early on, to avoid having value split when it
182 happens to cross line 90 of the generated sed script.
183 * Makefile.am (SUBDIRS): New macro.
184 (POTFILES): Likewise.
185 (po/POTFILES.in): New target.
186 (ld_new_LDADD): Added INTLLIBS.
187 (ld_new_DEPENDENCIES): Added INTLDEPS.
188 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
190 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
192 * ld.texinfo (Simple Example): Rewrite a few things as suggested
193 by Nick Clifton <nickc@cygnus.com>.
196 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
198 * emultempl/pe.em: Rename external arm interworking functions
199 to conform to BFD naming conventions. Add code to _after_open()
200 function to obtain a bfd for use by the interworking code.
202 * emultempl/armcoff.em: Rename external arm interworking functions
203 to conform to BFD naming conventions. Add new _after_open()
204 function to obtain a bfd for use by the interworking code.
206 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
208 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
209 Update dot and the default memory section even when relaxing.
211 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
213 * ldlang.c (lang_one_common): Manipulate the section's cooked size
214 rather than its raw size.
216 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
218 * configure.in (TESTBFDLIB): New. Defined and substituted.
219 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
220 * configure, Makefile.in: Rebuild.
222 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
224 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
225 rather than relying on default rule. Don't depend upon
228 (bfdsumm.texi): Remove target.
229 (CLEANFILES): Take bfdsumm.texi out of value.
230 * Makefile.in: Rebuild.
232 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
234 * scripttempl/pe.sc: Use shell variables to avoid depending upon
235 how $ is handled when expanding a shell substitution.
237 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
239 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
240 (DISTCLEANFILES): Add site.exp and site.bak.
241 * Makefile.in: Rebuild.
243 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
244 rather than in a shell variable and using AC_SUBST.
245 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
246 (distclean-local): New target.
247 * configure, Makefile.in: Rebuild.
249 * ld.texinfo: Completely rewrite linker script documentation.
251 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
253 * configure.in: Set version to 2.9.1.
254 * configure: Rebuild.
256 * Branched binutils 2.9.
258 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
260 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
261 (mostlyclean-local): New target to remove tmpdir.
262 * Makefile.in: Rebuild.
264 Fix some gcc -Wall warnings:
265 * ldcref.c (output_cref): Add casts to avoid warnings.
266 * ldfile.c (ldfile_add_arch): Likewise.
267 * ldlang.c (lang_leave_overlay_section): Likewise.
268 * lexsup.c (OPTION_COUNT): Likewise.
269 (parse_args): Likewise.
270 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
272 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
273 * ldlang.c (lang_check): Initialize variables to avoid warnings.
274 * ldwrite.c (build_link_order): Likewise.
275 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
276 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
277 Remove unused variables.
279 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
281 * Makefile.in: Rebuild.
283 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
285 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
286 ARM code inside ifdef TARGET_IS_armpe.
288 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
290 Based on patch from H.J. Lu <hjl@gnu.org>:
291 * Makefile.am (LDDISTSTUFF): New variable.
292 (diststuff): New target.
293 * Makefile.in: Rebuild.
295 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
298 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
300 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
301 hold Arm/Thumb stubs.
303 * emultempl/pe.em (gld_pe_before_allocation): Call
304 arm_process_before_allocation (for ARM/Thumb targets) in order to
305 gather interworking stb information.
307 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
309 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
311 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
313 * aclocal.m4, configure: Rebuild with libtool 1.2.
315 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
317 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
318 section to avoid copying certain data on fork. The linker used to
319 include this between __data_start__ and __data_end__, but that
320 breaks building the cygwin32 dll. The fix is to rename the
321 section ".data_cygwin_nocopy" and explictly include it after
324 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
326 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
328 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
330 * configure.tgt (sparclite*-*-elf): Added.
332 start-sanitize-vr4320
333 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
335 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
338 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
340 * ldlang.c (lang_size_sections): If the default memory region is
341 *default*, see if there is a memory region that could be used.
344 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
346 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
348 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
351 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
353 * emultempl/pe.em (sort_sections): Permit the wildcard to include
354 a trailing '*' when sorting grouped sections.
355 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
356 include them when relocating.
358 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
360 * Makefile.am (install-exec-local): Install properly when ln
361 fails or tooldir == prefix.
363 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
365 * Makefile.am (AUTOMAKE_OPTIONS): Define.
366 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
368 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
370 * scripttempl/elf.sc: Align the _end symbol according to the ELF
371 format size. From Gordon W. Ross <gwr@mc.com>.
373 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
374 * configure.host (alpha*-*-netbsd*): New host.
375 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
378 * lexsup.c (help): Update bug-gnu-utils address.
379 * ld.texinfo (Bug Reporting): Likewise.
381 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
383 * ldlang.c (lang_size_sections): Warn if some memory regions were
384 defined, but a loadable section is going into the default memory
387 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
389 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
391 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
393 * Makefile.am (Makefile): Add target, for dependencies on
394 configure.host and configure.tgt.
395 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
396 * Makefile.in: Rebuild.
399 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
401 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
402 (eelf32l5900.c): Add rule for building.
403 * configure.tgt: Use r5900 specific emulation script.
404 * emulparams/elf32l5900.sh: 5900 specific emulation script.
407 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
409 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
411 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
414 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
416 * configure, aclocal.m4: Rebuild with new libtool.
418 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
420 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
421 From Thomas de Lellis <tdel@wrs.com>.
423 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
425 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
427 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
428 * Makefile.in: Rebuild.
430 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
432 Add tms320c30 support:
433 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
434 * emulparams/tic30aout.sh: New file.
435 * emulparams/tic30coff.sh: New file.
436 * scripttempl/tic30aout.sc: New file.
437 * scripttempl/tic30coff.sc: New file.
438 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
440 (etic30aout.c, etic30coff.c): New targets.
441 * Makefile.in: Rebuild.
443 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
445 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
446 accept either ld.so or ld-linux.so.
448 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
450 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
452 * Makefile.in: Regenerate.
454 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
456 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
458 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
460 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
461 * Makefile.in: Rebuild.
463 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
465 * ldfile.c (slash): Set to backslash if _WIN32 but not
467 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
468 leading backslash or a leading x: as an absolute path.
469 (ldfile_find_command_file): Use slash rather than / when
470 generating name to try.
471 * lexsup.c (PATH_SEPARATOR): Define.
472 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
474 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
476 * emulparams/elf64_sparc.sh (ELFSIZE): 64
477 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
478 (DATA_PLT): Needed by v9 abi.
480 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
482 * configure.tgt (i[3456]86-*-mingw32*): New entry.
484 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
486 * scripttempl/elf.sc: Only include linkonce sections in final
487 sections when relocating.
490 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
492 * configure.tgt (dvp-*-*): Recognize.
495 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
497 * ld.texinfo (Options): Add a brief description of the types of
498 information included in a link map.
500 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
501 (Environment): Mention LDEMULATION.
503 * ld.texinfo (Options): Clarify --export-dynamic a bit.
505 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
507 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
510 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
512 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
513 a relocateable link, set the image base to 0, and don't define the
515 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
516 * scripttempl/pe.sc: Swap the .data and .bss sections so that
517 .data comes first. If doing a relocateable link, use
518 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
519 sections at 0, and don't define any symbols.
521 * ldlang.c (lang_memory_default): Correct parenthisization of
524 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
526 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
527 here; they are included already via sysdep.h.
529 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
531 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
533 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
535 * ldgram.y (attributes_opt): Pass region pointer to
536 lang_set_flags, not ®ion->flags.
538 * ldlang.c (lang_memory_default): New function to figure out a
539 default memory region for a section if it was not specified.
540 (lang_memory_region_lookup): Zero flags, not_flags field.
541 (lang_map{,_flags}): Print attribute flags in memory map.
542 (lang_size_sections): Call lang_memory_default to get default
544 (lang_set_flags): Implement attribute flags for real. Take new
545 argument to give the flags we are to skip for this region.
547 * ldlang.h (memory_region_struct): Add not_flags field, make both
548 flags fields flagword type.
549 (lang_output_section_state): Make flags field flagword type.
550 (lang_set_flags): Update prototype to match new calling sequence.
551 (lang_memory_region_default): Add prototype.
554 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
555 Define whether or not the region gets default sections, and if so,
558 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
561 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
563 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
566 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
568 * scripttempl/h8300h.sc: Fix typo.
569 * scripttempl/h8300s.sc: Likewise.
571 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
573 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
574 section with no output section, such as a shared library section.
576 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
578 * lexsup.c (parse_args): Keep track of where we are in the option
579 parsing before calling ldemul_parse_args, so that we don't call it
580 multiple times on the same argument and confuse the getopt
584 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
586 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
587 d30velf_o to d30v_o to work in DOS environments.
588 * Makefile.{am,in}: Ditto.
590 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
591 * emulparams/d30velf_{o,e}: Deleted.
594 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
596 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
599 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
601 * emultempl/armcoff.em: New file, imported from Arm branch.
604 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
606 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
607 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
608 external memory sections for rodata. Delete .string, .rodata1,
612 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
614 * Makefile.am: Add Oct 23 changes to Makefile.in here.
616 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
619 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
623 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
624 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
626 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
629 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
631 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
632 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
635 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
636 .text, .data, etc go in external memory or onchip memory.
638 * configure.tgt (d30v-*-*ext*): New configuration to default
639 .text, .data, etc. in external memory.
640 (d30v-*-*onchip*): New configuration to default .text, .data,
641 etc. in onchip memory.
642 (d30v-*-*): Add d30velf_{e,o} emulations.
644 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
645 either the onchip text/data areas or the external memory area.
646 (MEMORY): Get sizes from d30velf.sh.
647 (.e{data,text,bss}): Put sections in the external memory region.
648 (.stext): Put section in the onchip text region.
649 (.s{data,bss}): Put sections in the onchip data region.
650 (__stack): Assign from ${STACK_START_ADDR}.
651 (.text): Put in ${TEXT_MEMORY} memory region.
652 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
654 (.bss): Put in ${BSS_MEMORY} memory region.
657 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
659 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
661 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
663 * ldlex.l: Don't define hex_mode. Correct number regexp to not
664 accept hex digits without a leading $ or 0x. Handle leading $
665 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
666 * ldlex.h (hex_mode): Don't declare.
669 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
671 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
672 of internal data area and external memory on chip.
674 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
675 the 3 regions of memory on the chip. Put .text/.init/.fini into
676 the text memory region, put other segments into the data memory
677 region. Add more of the standard elf sections. Default __stack
678 to be 0x20008000, which is 1 byte beyond end of the internal data
682 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
684 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
687 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
689 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
692 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
694 * ld.h (args_type): Add warn_mismatch field.
695 * ldmain.c (main): Initialize warn_mismatch field.
696 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
697 * ldlang.c (ignore_bfd_error): New static function.
698 (lang_check): If warn_mismatch is false, don't warn about
699 mismatched input files.
700 * ld.texinfo, ld.1: Document new option.
703 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
705 * configure.tgt: Add tx49 configury.
708 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
710 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
711 to avoid conflicts with C code which is defining a variable called
714 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
716 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
717 (ALL_64_EMULATIONS): ... here.
718 (eelf64_sparc.c): Template should be elf32 not generic.
719 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
721 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
723 * configure.tgt: Add sparc64-*-linux*.
724 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
726 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
728 * scripttempl/pe.sc: Put .eh_frame in .rdata.
730 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
732 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
733 since we need to be able to export different versions of the same
736 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
738 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
740 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
742 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
743 config.guess now recognizes alphaev5 etc.
745 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
747 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
748 -s and -u as -static and -unix.
750 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
752 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
753 are not adding the first input section, and SEC_READONLY is clear
754 on the output section, then don't copy it from the input section.
755 If SEC_READONLY is not set on the input section, then clear it on
758 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
760 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
762 (mips*-*-linux*): Likewise.
763 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
764 setting ENTRY to __start.
765 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
766 setting ENTRY to __start.
767 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
770 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
772 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
775 * scripttempl/v850.sc: Move read only areas out of zero and small
776 data sections and into their own sections.
778 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
780 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
782 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
784 * ld.texinfo (Section Options): Improve documentation of NOLOAD
787 * aclocal.m4: Rebuild with new libtool.
788 * configure: Rebuild.
790 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
792 * ldlang.c (wild_doit): Revert patch of September 3.
794 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
796 * Makefile.am, Makefile.in: Add rule for ev850.c
797 * configure.tgt (targ_extra_emuls): Add v850 target.
800 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
802 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
803 * scripttempl/v850.sc: Add call table data area
807 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
809 Merge change from Martin Hunt:
811 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
814 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
816 * ldlang.c (lang_memory_region_lookup): Remove extraneous
819 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
821 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
822 expression produced for -bpT and -bpD options, align to a 32 byte
823 boundary rather than an 8 byte boundary.
824 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
826 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
827 function name conflict with AIX 4.2 unistd.h header file.
829 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
831 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
834 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
836 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
837 * Makefile.in: Rebuild.
839 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
841 * configure.tgt (arc-*-elf*): Recognize.
842 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
843 * Makefile.in: Regenerate.
844 * emulparams/arcelf.sh: New file.
846 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
848 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
849 pattern to be treated as a wildcard pattern.
851 * ldgram.y (atype): Accept parentheses with no type.
853 * ld.texinfo (Section Definition): Clarify use of whitespace.
854 (Section Placement): Likewise.
857 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
859 * configure.tgt (targ_extra_emuls): Add support for v850e target.
861 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
863 * configure.tgt (targ_extra_emuls): Add support for v850e target.
866 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
868 * Makefile.am (ld.info): Change dependency from
869 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
871 (bfdsumm.texi): New target.
872 (CLEANFILES): Add bfdsumm.texi.
873 * Makefile.in: Rebuild.
875 * Makefile.am: New file, based on old Makefile.in.
876 * acinclude.m4: New file, from old aclocal.m4.
877 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
878 shared library handling; now handled by libtool. Replace
879 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
880 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
881 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
882 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
883 * acconfig.h: Mention PACKAGE and VERSION.
884 * stamp-h.in: New file.
885 * ldver.c (ld_program_version): Set ld_program_version from
887 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
888 * Makefile.in: Now built with automake.
889 * aclocal.m4: Now built with aclocal.
890 * configure, config.in: Rebuild.
892 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
894 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
896 * configure: Regenerated with autoconf 2.12.
897 * Makefile.in: Add $(EXEEXT) to executable.
899 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
901 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
902 (SEGMENT_SIZE): Set to 0x200.
903 * scripttempl/i386go32.sc: Rewrite.
904 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
907 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
909 * configure.tgt: Default the r5900 to little endian.
912 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
914 From Manfred Hollstein <manfred@s-direktnet.de>:
915 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
917 (i[3456]86-*-linux*): New host.
919 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
921 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
922 sections in the output .rsrc section.
924 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
926 * configure.host (m68*-*-linux*libc1*): Renamed from
928 (m68*-*-linux*): New configuration for use with GNU libc 2.
930 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
932 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
934 * scripttempl/elfppc.sc: Put the PLT between the small and large
936 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
937 program base of 0x02000000 is recommended...' because otherwise
938 shared libraries are less efficient. We use 0x01800000 because
939 otherwise it's impossible to branch to location 0, for instance if
940 you have an undefined weak symbol.
942 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
944 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
945 (lang_size_sections): Likewise.
947 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
948 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
950 (check_sections): Likewise.
951 (gld${EMULATION_NAME}_after_allocation): Likewise.
952 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
954 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
955 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
956 (check_sections): Likewise.
957 (gldmipsidt_after_allocation): Likewise.
959 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
961 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
963 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
966 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
968 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
969 crash if an output section has no BFD section.
971 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
973 * lexsup.c (ld_options): Add entry for the new "task-link" option.
974 (parse_args): Handle the "task-link" option.
975 (OPTION_TASK_LINK): Add define.
977 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
979 * ldmain.c (main): Correct check of fclose return value when
980 handling --force-exe-suffix.
982 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
984 * ldlang.c (lang_check): Add test of the return value from the
985 call to bfd_merge_private_bfd_data().
987 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
989 * scripttempl/elfmips.sc: Remove.
990 * scripttempl/elf.sc: Set ENTRY based on target. Permit
991 TEXT_DYNAMIC to control .dynamic segment. Permit
992 SHLIB_TEXT_START_ADDR to set start of shared object. Support
993 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
994 .gnu.linkonce.t* in .text when relocating. Support
995 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
996 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
997 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
998 (DATA_ADDR): Don't set.
999 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1000 (OTHER_TEXT_SECTIONS): Set.
1001 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1002 (MACHINE): Set to empty string.
1003 * emulparams/elf32l4300.sh: Likewise.
1004 * emulparams/elf32ebmip.sh: Likewise.
1005 * emulparams/elf32elmip.sh: Likewise.
1006 * emulparams/elf32bmip.sh: Likewise. Also:
1007 (TEXT_DYNAMIC): Set.
1008 * emulparams/elf32lmips.sh: Likewise.
1009 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1011 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1013 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1015 * scripttempl/elf.sc: Don't align the data segment on the next 8
1016 byte boundary, instead let the linker use whatever the individual
1019 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1021 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1023 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1025 From Sean McNeil <sean@mcneil.com>:
1026 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1028 (sort_sections): Sort all sections, not just sections in the same
1031 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1033 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1036 start-sanitize-tic80
1037 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1039 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1040 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1041 in the .text section. Move .const, .ctors, .dtors into separate
1045 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1047 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1048 around assignment of current location pointer.
1050 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1052 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1055 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1057 * Makefile.in (INSTALL): Set to @INSTALL@.
1058 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1059 (install): Depend upon ld.new and installdirs. Use
1060 $(program_transform_name) directly, rather than using
1061 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1062 (installdirs): New target.
1063 (install-info): Run mkinstalldirs.
1065 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1067 * Makefile.in (INSTALL): Change install.sh to install-sh.
1069 From Thomas Graichen <graichen@rzpd.de>:
1070 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1071 * configure: Rebuild.
1073 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1075 * emultempl/pe.em: Include "libiberty.h".
1076 (sort_sections_1): Use xmalloc rather than alloca.
1078 * ldlex.l: Recognize SQUAD.
1079 * ldgram.y (length): Add SQUAD.
1080 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1082 * ldlang.c (print_data_statement): Handle SQUAD.
1083 (lang_size_sections, lang_do_assignments): Likewise.
1084 * ldexp.c (exp_print_token): Add SQUAD to table.
1085 * ldwrite.c (build_link_order): Handle SQUAD.
1086 * ld.texinfo (Section Data Expressions): Document SQUAD.
1088 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1090 * ldver.c (ld_program_version): Set to 2.8.1.
1092 * Branched binutils 2.8.
1094 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1096 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1097 * mpw-elfmips.c: Rename from mpw-emipself.c.
1098 * mpw-config.in: Update accordingly.
1100 * ldlang.c (lang_process): Call lang_check immediately after
1101 opening the input files, rather than at the end of the link.
1103 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1105 * emultempl/pe.em (init): Fully bracket initializer.
1106 (set_pe_stack_heap): Remove locals begin_commit and end.
1107 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1108 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1110 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1112 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1114 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1116 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1117 * configure.tgt (sparc*-*-linuxaout*): New target.
1118 (sparc*-*-linux*): New target.
1119 * emulparams/sparclinux.sh: New file.
1120 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1121 (esparclinux.c): New target.
1123 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1125 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1126 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1127 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1130 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1132 * lexsup.c (parse_args): Update copyright date in version
1135 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1137 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1139 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1141 * Makefile.in: Rebuild dependencies.
1143 * emultempl/aix.em: Include "obstack.h".
1145 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1147 * ldlang.c: Include "obstack.h".
1149 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1151 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1153 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1155 * ldemul.h (ldemul_list_emulations): Use full prototype.
1156 * ldlang.c (print_one_symbol): Add declaration.
1157 * ldlang.h (dprint_statements): Declare.
1158 * ldmain.c (remove_output): Declare.
1159 * ldmisc.c (vfinfo): Declare.
1160 * ldwrite.c (clone_section): Declare.
1161 (split_sections): Make static. Declare.
1162 * mri.c: Include libiberty.h.
1163 (strdup): Don't declare.
1164 (mri_alias): Use xstrdup rather than strdup.
1166 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1168 * scripttempl/elfmips.sc: Change handling of data area when
1169 generating a shared library to not skip a large block of memory.
1170 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1172 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1174 * ldmain.c (multiple_definition): Only skip the warning if the
1175 output section is absolute when the input section is not
1178 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1179 invalid characters in VERS_* states.
1181 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1183 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1184 trailing space lead us to think that there is a zero address.
1186 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1188 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1190 start-sanitize-tic80
1191 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1193 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1195 (__edata): Define this rather than "edata".
1196 (__end): Define this rather than "end".
1198 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1200 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1203 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1205 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1206 as TEXINPUTS. Needed for building in separate build dir.
1207 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1208 start-sanitize-tic80
1209 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1210 about each shell variable that is set (or not set).
1211 * scripttempl/tic80coff.sc: Complete rewrite.
1214 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1216 * ldmain.c (main): Call bfd_set_default_target.
1217 * Makefile.in (ldmain.o): Define TARGET when compiling.
1219 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1221 * ldmain.c (main): Don't initialize link_info.lprefix or
1222 link_info.lprefix_len.
1223 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1225 * emultempl/m88kbcs.em: Remove.
1226 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1227 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1230 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1231 to lang_enter_output_section_statement. From Mark Rasin
1232 <mark.rasin@telrad.co.il>.
1234 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1236 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1239 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1241 * configure.tgt (mips*-*-lnews*): New target.
1242 * Makefile.in (emipslnews.c): New target.
1243 * emulparams/mipslnews.sh: New file.
1245 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1247 * emultempl/elf32.em (hold_interp): New static variable.
1248 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1249 after hold_interp. Choose a unique output section name.
1250 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1251 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1253 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1255 From Eric Youngdale <eric@andante.jic.com>:
1256 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1257 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1259 (ldlex_version_script, ldlex_version_file): New functions.
1260 * ldlex.h (enum input_enum): Add input_version_script.
1261 (ldlex_version_script): Declare.
1262 (ldlex_version_file): Declare.
1263 * ldgram.y (%union): Add deflist, versyms, and versnode.
1264 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1265 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1266 (file): Accept INPUT_VERSION_SCRIPT.
1267 (ifile_p1): Accept version.
1268 (version_script_file): New nonterminal.
1269 (version, vers_nodes, vers_node): Likewise.
1270 (verdep, vers_tag, ver_defns): Likewise.
1271 * ldlang.c (lang_elf_version_info): New global variable.
1272 (lang_new_vers_regex): New function.
1273 (lang_new_vers_node): New function.
1274 (version_index): New static variable.
1275 (lang_register_vers_node): New function.
1276 (lang_add_vers_depend): New function.
1277 * ldlang.h (lang_elf_version_info): Declare.
1278 (lang_new_vers_regex, lang_new_vers_node): Declare.
1279 (lang_add_vers_depend, lang_register_vers_node): Declare.
1280 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1281 (ld_options): Add "version-script".
1282 (parse_args): Handle OPTION_VERSION_SCRIPT.
1283 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1284 Pass lang_elf_version_info to size_dynamic_sections.
1285 * scripttempl/elf.sc: Add .gnu.version sections.
1286 * ld.texinfo: Document symbol versioning.
1289 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1291 * Makefile.in (ed30velf.c): New target.
1292 * configure.tgt (d30v-*-*): New target.
1293 * emulparams/d30velf.sh: New file.
1294 * scripttempl/elfd30v.sc: New file.
1297 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1299 * ld.texinfo (Option Commands): Document the INCLUDE command.
1301 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1303 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1304 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1305 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1306 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1308 * ldmain.c (get_emulation): Likewise.
1309 * configure, config.in: Rebuild.
1311 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1313 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1314 .mips16.call.* in .text.
1316 start-sanitize-r5900
1317 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1319 * configure.tgt: add r5900.
1322 start-sanitize-tic80
1323 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1325 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1326 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1327 * Makefile.in (etic80coff.c): Add target and rule to build it.
1328 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1331 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1333 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1334 ".so" in the name, not ".so.".
1335 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1337 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1338 <alan@spri.levels.unisa.edu.au>.
1340 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1342 * emultempl/sunos.em: Include <ctype.h>.
1343 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1344 searching for ".so.".
1345 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1346 has a version number, and that only version numbers follow .so.
1348 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1350 * scripttempl/pe.sc:
1351 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1352 section so Win32 executables are valid.
1354 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1356 * scripttempl/elf.sc: Put linkonce reloc section in other
1357 appropriate reloc sections.
1358 * scripttempl/elfmips.sc: Add linkonce support.
1359 * scripttempl/elfppc.sc: Likewise.
1361 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1363 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1364 stack up to 0x80000.
1365 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1367 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1369 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1372 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1374 * ld.h (args_type): Rename auxiliary_filter_shlib to
1375 auxiliary_filters, and make it char **.
1376 * lexsup.c (parse_args): Handle -f by setting up an array.
1377 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1378 new name of auxiliary_filters.
1380 * ld.texinfo (Options): Improve documentation of --filter and
1383 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1385 * ld.texinfo (Options): Clarify that the normal usage is -T.
1386 (Commands): Likewise.
1388 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1390 * scripttempl/armcoff.sc: Correct mask used for .data address.
1392 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1394 * emultempl/pe.em: make default executable a.exe instead of
1397 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1399 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1400 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1401 on .dynamic being after .got, so we leave that.
1403 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1405 * Makefile.in (clean): Don't remove configdoc.texi.
1406 (maintainer-clean): Do remove configdoc.texi.
1408 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1409 to avoid confusing texi2roff.
1411 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1413 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1414 (.tdata): Add .tcommon and .tcommon_byte sections.
1416 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1418 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1419 * scripttempl/elfmips.sc: Use __start as the entry address for
1422 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1424 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1426 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1428 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1431 Pass filter_shlib and auxiliary_filter_shlib to
1432 size_dynamic_sections.
1433 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1435 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1437 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1439 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1441 * mpw-make.sed: Use NewFolderRecursive for installation.
1443 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1445 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1446 {s,t}data sections. Do not emit any linker generated symbols if
1447 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1448 where the different sections go. Change some whitespace.
1450 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1451 appropriately. Remove crud not used anymore.
1453 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1455 * Makefile.in (emn10200.c): Add dependencies.
1456 * configure.tgt: Handle mn10200.
1457 * emulparms/mn10200.sh: New file.
1459 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * emultempl/gld960c.em: Include <ctype.h>.
1462 (gld960_set_output_arch): Get the machine type from the -A option
1463 if there is one, rather than always using core.
1465 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1467 * emulparms/mn10300.sh: Handle leading underscores.
1469 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1471 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1472 set hold_rel if SEC_ALLOC is set.
1474 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1476 * ldlang.c (section_already_linked): Set the output_offset as well
1477 as the output_section when only reading symbols from a file.
1479 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1481 * emulparams/*.sh: Make sure that each set of parameters which
1482 uses the elf.sc script sets MACHINE.
1484 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1486 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1487 * scripttempl/elfd10v.sc: Likewise.
1488 * scripttempl/v850.sc: Likewise.
1490 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1492 * configure: Rebuild with autoconf 2.12.
1494 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1496 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1497 for bfd_vma to init loop.
1499 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1501 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1502 entry symbol and ctor/dtor stuff.
1504 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1506 * Makefile.in (emn10300.c): Add dependencies.
1507 * configure.tgt: Handle mn10300.
1508 * emulparms/mn10300.sh: New file.
1510 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1512 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1515 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1517 * ld.texinfo: Add section on reporting bugs.
1519 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1520 symbols are correctly aligned.
1522 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1524 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1527 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1529 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1530 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1533 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1534 .stack to start at 0x2007ffe.
1536 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1538 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1540 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1542 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1544 * scriptempl/v850.sc (zdata): Make sure this stays
1547 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1549 * scripttempl/v850.sc (__ep): Put it at the start
1552 * scriptempl/v850.sc: Move all "normal" sections into
1553 the external memory region (0x100000 - 0x200000).
1555 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1557 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1558 0x10000, so that is more room for data.
1560 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1561 (READONLY_START_ADDR): Now 0x0.
1562 (SCRIPT_NAME): Now elfd10v.
1564 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1566 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1568 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1570 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1572 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1573 (ALL_64_EMULATIONS): New variable.
1574 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1575 with --enable-targets=all, include ALL_64_EMULATIONS in
1577 * configure: Rebuild.
1579 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1581 * scripttempl/v850.sc (__gp, __ep): Define.
1583 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1585 * ld.texinfo: Try to consistently use a single or a double dash
1588 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1590 * emulparams/m32relf.sh (EMBEDDED): Define.
1592 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1594 * scripttempl/v850.sc (.zdata): Add this before .text.
1595 (.sdata): Also include .rosdata as part of the .sdata.
1596 (.tdata): Include this just before .sdata.
1598 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1599 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1601 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1603 * scripttempl/v850.sc: New linker script for the V850.
1604 * Makefile.in: Use it.
1606 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1608 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1609 OTHER_READWRITE_SECTIONS.
1610 * emulparams/elf32l4300.sh: Likewise.
1612 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1614 * ld.h (ld_config_type): Add warn_section_align field.
1615 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1616 (ld_options): Add --warn-section-align.
1617 (parse_args): Handle --warn-section-align.
1618 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1619 the start of a section changes due to alignment.
1620 * ld.texinfo, ld.1: Document --warn-section-align.
1621 * ld.texinfo: Change some single dashes to double dashes.
1623 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1624 subsystem type. Ifdef out os2 type. Recognize a version number.
1626 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1628 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1629 to windows, set the entry point.
1631 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1633 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1635 * ld.texinfo (Options): Mention .so extensions for shared
1638 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1640 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1642 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1644 * scripttempl/m68kcoff.sc: Only set the address of .text if
1647 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1649 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1650 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1651 (OUTPUT_FORMAT): Support bi-endian targets.
1653 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1655 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1656 * Makefile.in: Rebuild dependencies.
1657 (CFILES): Remove fnmatch.c.
1658 (HFILES): Remove fnmatch.h.
1659 (OFILES): Remove fnmatch.o.
1661 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1663 * Makefile.in (mostlyclean): Move config.log to distclean.
1665 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1667 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1668 (necessary in order to compile parse.c in gcc sources under NT)
1670 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1672 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1673 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1674 --rpath if a needed library is not found.
1676 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1678 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1680 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1682 * ld.texinfo (Options): Give more detail on -l option.
1684 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1685 elf.sc does, so that glibc works better.
1687 * ldver.c (ld_program_version): New variable.
1688 (ldversion): Use it.
1689 * ldver.h (ld_program_version): Declare.
1690 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1691 --version. Change --version handling to match current GNU
1693 (help): Print bug report address.
1695 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1697 * Makefile.in (em32relf.c): Add rule for.
1698 * configure.tgt (m32r-*-*): Recognize.
1699 * emulparams/m32relf.sh: New file.
1701 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1703 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1704 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1705 wildcards in matching.
1706 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1708 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1710 * ldint.texinfo: Rewrote.
1712 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1714 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1716 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1717 syntax error on __end__ line.
1719 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1720 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1722 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1724 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1726 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1728 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1729 stack at top of simulator memory.
1731 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1733 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1735 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1737 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1739 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1741 * ldlang.c (section_already_linked): Accept a lang_input_statement
1742 as the PTR argument. If the file is symbols only, discard all
1744 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1746 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1748 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1751 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1753 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1755 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1757 * emulparms/v850.sh: Set EMBEDDED.
1759 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1761 * emulparms/v850.sh: Entry symbol is "_start", tweak
1764 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1766 * configure.tgt (sh-*-elf*): New target.
1767 * emulparams/shelf.sh: New file.
1768 * emulparams/shlelf.sh: New file.
1769 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1770 (eshelf.c, eshlelf.c): New targets.
1771 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1772 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1773 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1774 OTHER_RELOCATING_SECTIONS if RELOCATING.
1776 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1778 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1781 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1783 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1785 (opt_nocrossrefs): New nonterminal.
1786 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1787 * ldlang.c (overlay_nocrossrefs): New static variable.
1788 (lang_enter_overlay): Add nocrossrefs parameter.
1789 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1790 is set. Initialize overlay_nocrossrefs.
1791 * ldlang.h (lang_enter_overlay): Update declaration.
1792 * ld.texinfo (Overlays): Update documentation.
1794 * ldver.c (ldversion): Print GNU ld in the version message.
1796 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1798 * configure.host: Set HLDENV.
1799 * configure.in: Substitute HLDENV.
1800 * configure: Rebuild.
1801 * Makefile.in (HLDENV): New variable.
1802 ($(LD_PROG)): Use $(HLDENV).
1804 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1806 * Makefile.in (ev850.c): New target.
1807 * configure.tgt (v850-*-*): New target.
1808 * emulparams/v850.sh: New file.
1810 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1812 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1814 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1816 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1817 containing sections.
1819 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1821 * fnmatch.c: Include sysdep.h.
1823 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1825 * genscripts.sh: Undo 8/16 change.
1827 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1829 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1831 * genscripts.sh: Explicitly reset any shell variables set or used
1832 by the various .sc scripts to allow inadvertant use of these
1833 names as normal environment variables by the person running
1836 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1838 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1840 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1841 __data_start__, __data_end__): Added to keep in sync. with the
1842 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1844 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1846 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1847 defined in info->defsec, not just the section symbol.
1849 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1851 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1852 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1853 (NEED_DECLARATION_SBRK): New macro.
1854 * configure, config.in: Rebuild.
1855 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1856 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1857 NEED_DECLARATION_SBRK.
1859 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1861 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1863 * ldlex.l: Recognize OVERLAY.
1864 * ldgram.y: Add section_phdr field to %union.
1865 (section): Handle phdr_opt result. Add OVERLAY case.
1866 (opt_exp_without_type): New nonterminal.
1867 (phdr_opt): Return list of phdrs.
1868 (overlay_section): New nonterminal.
1869 * ldlang.c: Include <ctype.h>.
1870 (lang_leave_output_section_statement): Add phdrs parameter.
1872 (lang_section_in_phdr): Remove.
1873 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1874 (struct overlay_list): Define.
1875 (overlay_list): New static variable.
1876 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1877 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1878 * ldlang.h (lang_leave_output_section_statement): Update
1879 declaration for new parameter.
1880 (lang_section_in_phdr): Don't declare.
1881 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1882 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1883 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1886 * ldlex.l: Recognize MAX and MIN.
1887 * ldgram.y (MAX, MIN): New terminals.
1888 (exp): Recognize MAX and MIN.
1889 * ldexp.c (fold_binary): Handle MAX and MIN.
1890 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1892 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1895 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1897 * ldcref.c (check_nocrossref): Skip symbols with no output
1900 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1902 * ldgram.y (LOADADDR): New terminal.
1903 (exp): Handle LOADADDR.
1904 * ldlex.l: Recognize LOADADDR.
1905 * ldexp.c (exp_print_token): Add LOADADDR.
1906 (fold_name): Implement LOADADDR.
1907 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1908 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1910 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1912 * ld.h (check_nocrossrefs): Declare.
1913 * ldlang.h (struct lang_nocrossref): Define.
1914 (struct lang_nocrossrefs): Define.
1915 (nocrossref_list): Declare.
1916 (lang_add_nocrossref): Declare.
1917 * ldlex.l: Recognize NOCROSSREFS keyword.
1918 * ldgram.y (%union): Add nocrossref field.
1919 (NOCROSSREFS): New terminal.
1920 (ifile_p1): Recognize NOCROSSREFS.
1921 (nocrossref_list): New nonterminal.
1922 * ldlang.c (nocrossref_list): Define.
1923 (lang_add_nocrossref): New function.
1924 * ldmain.c (main): If nocrossref_list is not NULL, call
1926 (warning_callback): Free symbols if there is no place to store
1928 (notice): Call add_cref if nocrossref_list is not NULL.
1929 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1930 (check_nocrossrefs): New function.
1931 (check_nocrossref): New static function.
1932 (struct check_refs_info): Define.
1933 (check_refs, check_reloc_refs): New static functions.
1934 * Makefile.in: Rebuild dependencies.
1935 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1937 * ld.texinfo (Section Placement): Improve the wording of the
1938 wildcard documentation. Mention that wildcards are only searched
1939 for on the command line, not in the file system.
1941 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1942 definition of lib_path inside condition where it is used.
1944 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1946 * emulparams/d10velf.sh: Now works with elf.sc.
1948 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1950 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1952 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1954 * ldlang.c (lang_size_sections): Add the section VMA to the result
1955 value when computing the address of a section.
1957 * ld.h (args_type): Add cref field.
1958 * lexsup.c (parse_args): Set command_line.cref.
1959 * ldmain.c (main): Check command_line.cref rather than
1960 link_info.notice_all.
1963 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1964 in a section without an owner.
1966 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1968 * fnmatch.h, fnmatch.c: New files.
1969 * ldlex.l: Remove unused definition of FILENAME. Add definition
1970 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1972 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1973 (input_section_spec): Accept '?' specially.
1974 (statement): Change exp to mustbe_exp in length and FILL cases.
1975 (section): Call ldlex_script before section statements, and call
1976 ldlex_popstate after them.
1977 * ldlang.c: Include "fnmatch.h".
1978 (wildcardp): New static function.
1979 (wild_section): Permit the section name to be a wildcard.
1980 (wild_file): New static function, broken out of wild.
1981 (wild): Call wild_file. Permit the file name to be a wildcard.
1982 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1983 * Makefile.in: Rebuild dependencies.
1984 (CFILES): Add fnmatch.c.
1985 (HFILES): Add fnmatch.h.
1986 (OFILES): Add fnmatch.o.
1987 * ld.texinfo: Document that file and section names can now be
1990 * ldlang.c (lang_place_orphans): Correct condition: place a common
1991 section if not relocateable or if common definitions are forced.
1993 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1995 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1997 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1999 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2001 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2003 * Makefile.in (ed10velf.c): New target.
2004 * configure.tgt (d10v-*-elf*): New target.
2005 * emulparams/d10velf.sh: New file.
2007 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2009 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2010 <ANDREWG@microlise.co.uk>.
2012 * configure.host: Change irix5 to irix[56]*.
2013 * configure.tgt: Likewise.
2015 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2017 * emultempl/pe.em (sort_sections): Pay attention to return code.
2019 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2021 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2023 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2024 the value of __start_SECNAME to the alignment required by the
2025 section to be placed.
2027 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2029 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2030 (mips*-*-elf*): Use elf32ebmip.
2031 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2032 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2033 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2035 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2037 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2038 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2039 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2040 (eelf32ebmip.c, eelf32elmip.c): New targets.
2042 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2044 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2046 * Released binutils 2.7.
2048 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2049 System V file name limitations.
2050 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2051 pc532macha rather than pc532machaout.
2052 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2054 (epc532macha.c): Rename target from epc532machaout.c.
2056 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2058 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2061 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2063 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2065 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2067 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2068 file just before the .so file, rather than just after.
2070 * configure.host: Use -print-file-name=FILE rather than piping
2071 -print-libgcc-file-name through sed.
2072 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2073 crtend.o files, in case gcc doesn't use them.
2074 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2076 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2078 * configure.tgt (mips*-dec-osf*): New target.
2080 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2082 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2083 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2085 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2086 (AC_PROG_INSTALL): Added.
2087 * configure: Rebuilt.
2089 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2091 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2092 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2095 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2097 * ldlang.h (enum section_type): Define.
2098 (lang_output_section_statement_type): Remove loadable field. Add
2100 (lang_enter_output_section_statement): Change flags parameter in
2101 prototype to sectype.
2102 * ldgram.y (typebits): Remove.
2103 (sectype): New static variable.
2104 (opt_at): Use sectype rather than typebits.
2105 (type): Set sectype rather than typebits.
2107 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2109 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2110 field rather than loadable field.
2111 (wild_doit): Check sectype rather than loadable.
2112 (lang_record_phdrs): Likewise.
2113 (lang_enter_output_section_statement): Rename flags parameter to
2114 sectype. Set sectype field rather than loadable field. Set flags
2115 field based on sectype.
2117 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2119 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2122 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2123 using shared libraries.
2124 * configure: Rebuild with autoconf 2.10.
2126 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2128 * configure.tgt: Add support for *-*-rtems* configurations.
2130 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2132 * configure.tgt (alpha-*-linuxecoff*): New target.
2133 (alpha-*-linux*): Use elf64alpha.
2134 * emulparams/elf64alpha.sh: New file.
2135 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2136 ${ELFSIZE} rather than 32 when calling BFD routines.
2137 (hold_rodata): New static variable.
2138 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2139 readonly section that is not code.
2140 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2141 a .rel section unless its bfd_section field is not NULL.
2142 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2143 (eelf64alpha.c): New target.
2145 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2147 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2149 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2151 Add enough support to understand the gcc svr3.ifile script:
2152 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2154 * ldgram.y: Add BIND token.
2155 (section): Recognize GROUP.
2156 (opt_ext_with_type): Recognize a couple of cases of BIND.
2157 * ldlang.c (init_os): Don't do anything if section is already
2158 initialized. Call exp_init_os on addr_tree field.
2159 (exp_init_os): New static function.
2160 (map_input_to_output_sections): Call exp_init_os on assignment
2162 (lang_place_orphans): Check for common sections by name COMMON
2163 rather than by common_section field. Don't warn about absence of
2166 * ldlang.h (lang_input_statement_type): Remove useless fields
2167 common_section, common_output_section, and complained, as well as
2168 all references to them.
2170 * ldexp.c: Reindent a lot of code.
2171 (exp_fold_tree): Call FAIL rather than einfo in default case.
2173 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2175 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2176 <randall.hron@medaphis.com>.
2178 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2180 * scripttempl/h8300s.sc: New file for H8/S.
2181 * emulpararms/h8300s.sh: New file for H8/S.
2182 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2183 (e_h8300s.c): Add dependencies.
2184 * configure.tgt: Add H8/S to targ_extra_emuls.
2186 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2188 * configure.tgt (i[345]86*-*-isc*): New target. From
2189 <uddeborg@carmen.se>.
2191 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2193 * lexsup.c: Include "libiberty.h".
2194 (parse_args): Copy the -Y argument into memory.
2195 (set_default_dirlist): Don't put the ':' back into the directory
2198 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2200 * emultempl/sunos.em: Include libiberty.h.
2201 (gld${EMULATION_NAME}_set_symbols): New static function to add
2202 LD_LIBRARY_PATH to the list of search directories.
2203 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2205 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2207 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2208 rather than . when computing _gp value. From Per Fogelstrom.
2209 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2211 * ldmain.c (main): Don't close and unlink the file on error, since
2212 remove_output will do it anyhow.
2213 * ldlang.c (open_output): Set boolean variable to true, not 1.
2215 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2217 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2218 elfmips instead of elf.
2220 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2222 * ldcref.c: New file.
2223 * ld.h (add_cref, output_cref): Declare.
2224 * ldmain.c (main): Initialize notice_all field. If it is set at
2225 end of link, call output_cref.
2226 (notice): Rename from notice_ysym. Check notice_all.
2227 * ldmisc.c (finfo): Make globally visible.
2228 * ldmisc.h (finfo): Declare.
2229 * lexsup.c (OPTION_CREF): Define.
2230 (ld_options): Add "cref".
2231 (parse_args): Handle OPTION_CREF.
2232 * Makefile.in: Rebuild dependencies.
2233 (CFILES): Add ldcref.c.
2234 (OFILES): Add ldcref.o.
2235 * ld.texinfo, ld.1: Document --cref.
2237 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2239 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2241 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2243 * emultempl/pe.em (sort_sections): Don't assume that a
2244 wild_statement has a section name.
2246 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2248 * scripttempl/elfmips.sc: Quote test -z argument.
2250 * ld.texinfo: Clarify the CONSTRUCTORS command.
2252 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2254 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2257 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2259 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2261 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2262 (sort_by_section_name, sort_sections_1): New functions.
2263 (sort_sections): Only sort by file name sections in .idata.
2264 Add "Grouped Sections" support.
2265 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2267 (gld${EMULATION_NAME}_place_section): Delete.
2268 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2269 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2271 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2273 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2275 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2277 * ldlang.c (dprint_statement): Stop printing at end of list.
2279 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2281 Support for --force-exe-suffix
2282 * ld.h (args_type): Add force_exe_suffix.
2283 * ld.texinfo: Add documentation.
2284 * ldmain.c (main): Add support for option.
2285 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2286 (ld_options, parse_args): Add support for option.
2288 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2290 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2292 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2294 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2295 referenced but not defined.
2297 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2299 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2300 Set a new variable to signify if the final target is an embedded
2302 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2303 .text for an embedded system.
2305 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2307 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2308 (gld${EMULATION_NAME}_place_section): New function.
2309 (hold_{section,use,text,rdata,data}): New static locals.
2310 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2311 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2312 (INIT,FINI): Delete, unused.
2313 (.text): Document orphan .text.foo sections.
2314 (.rdata): Document orphan .rdata.foo sections.
2315 (.data): Document orphan .data.foo sections.
2317 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2319 * scripttempl/h8300.sc: Place ".tiny" sections right
2320 after ".data" sections.
2321 * scripttempl/h8300h.sc: Place ".tiny" sections into
2322 the "tiny" memory region, 0xff8000 through 0xffff00.
2324 * scripttempl/h8300.sc: Set the entry point to the value of
2325 "_start" rather than the start of the text segment.
2326 * scripttempl/h8300h.sc: Likewise.
2328 * scripttempl/h8300.sc: Place .rodata sections before .text
2329 sections in main ram.
2330 * scripttempl/h8300h.sc: Likewise.
2332 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2334 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2335 8-bit region and 8-bit sections.
2337 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2339 * ldlang.c (section_already_linked): Fix typos.
2341 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2343 * scripttempl/pe.sc (.endjunk): Define __end__.
2345 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2347 * ldlang.c (longest_section_name): Remove.
2348 (SECTION_NAME_MAP_LENGTH): Define.
2349 (print_size, print_alignment, print_fill, print_section): Remove.
2350 (print_flags): Remove.
2351 (lang_map): Rewrite.
2352 (print_output_section_statement): Rewrite.
2353 (print_assignment): Rewrite.
2354 (print_one_symbol): Rewrite.
2355 (print_input_section): Rewrite.
2356 (print_fill_statement): Rewrite.
2357 (print_data_statement): Rewrite.
2358 (print_address_statement): New static function.
2359 (print_reloc_statement): Rewrite.
2360 (print_padding_statement): Rewrite.
2361 (print_wild_statement): Rewrite.
2362 (print_statement_list): Clean up.
2363 (print_statement): Clean up. Some minor output changes.
2364 (print_statements): Clean up.
2365 (load_symbols): Put another - before -whole-archive.
2366 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2367 print 0x and to omit leading zeroes. For etree_rel, use %B to
2368 print the BFD. For etree_assign, remove the space after the
2370 * ldwrite.c: Include "libiberty.h".
2371 (clone_section): Call xstrdup, not strdup.
2372 (ldwrite): Don't print any map information.
2373 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2374 * ldmain.c (main): Call lang_map when appropriate.
2375 * ldmisc.c (vfinfo): Add support for %W.
2376 (print_address): Remove.
2377 * ldmisc.h (print_address): Don't declare.
2378 * Makefile.in: Rebuild dependencies.
2380 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2382 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2383 HOSTING_CRT0. Search -lgcc both before and after -lc in
2384 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2386 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2389 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2391 * ldmisc.h (demangle): Declare.
2392 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2394 (demangle): Make non-static. Remove remove_underscore paramter.
2395 Always return an allocated string.
2396 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2397 functionname, rather than calling demangle. Print a colon between
2398 the BFD(section+offset) and the line number.
2399 * ldmain.c (add_archive_element): Improve format of archive
2400 information in map file.
2401 (constructor_callback): Don't print anything to the map file.
2402 * ldlang.c (lang_one_common): Improve format of common symbol
2403 information in map file.
2404 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2406 * ldwrite.c (print_symbol_table): Print a newline before the
2407 header in the map file.
2408 * Makefile.in: Rebuild dependencies.
2410 * ldmisc.c (vfinfo): Reindent.
2412 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2414 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2415 don't clobber it when not relaxing.
2417 * ld.h (ld_config_type): Remove traditional_format field.
2418 * ldmain.c (main): Use link_info.traditional_format rather than
2419 config.traditional_format.
2420 * ldlang.c (ldlang_open_output): Likewise.
2421 * lexsup.c (parse_args): Likewise.
2422 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2423 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2425 * ldlang.c (wild_doit): Discard debugging sections if we are
2426 stripping debugging information.
2428 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2430 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2432 * ldexp.c (fold_binary): Correct handling of subtraction with
2434 (fold_name): Permit symbols in lang_allocating_phase_enum.
2436 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2437 accidental changes in last patch.
2439 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2441 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2442 (powerpcle*-*-{sysv,solaris}): Ditto.
2444 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2446 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2447 in m68k/crt0.S without things blowing up.
2449 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2451 * scripttempl/m68kcoff.sc: Remove default address for .data so
2452 .text, .data, and .bss are all sequential.
2454 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2456 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2458 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2460 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2461 bytes of the address space. Put data from the ".eight" sections
2462 into the 8-bit area.
2463 * scripttempl/h8300h.sc: Likewise.
2465 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2467 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2468 Pass $ARCH to ldfile_set_output_arch instead of setting
2469 ldfile_output_architecture directly.
2471 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2473 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2474 next to .text. Put _etext after .text, .init, .fini, and
2475 .rodata{,2} sections.
2477 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * ld.texinfo: Rearrange option documentation.
2481 * lexsup.c (ld_options): New static array.
2482 (parse_args): Build shortopts and longopts from ld_options array.
2483 (help): New static function.
2484 * ldver.h (help): Don't declare.
2485 * ldver.c (ldversion): Reindent.
2488 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2490 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2492 * emultempl/elf32.em: When checking for a native emulation, check
2493 that the current emulation is the default emulation.
2494 * emultempl/sunos.em: Likewise.
2496 * configure.in: Permit --enable-shared to specify a list of
2498 * configure: Rebuild.
2500 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2501 for HP/UX compatibility.
2503 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2505 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2506 static function, if ${host} = ${target}.
2507 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2508 needed shared library if ${host} = $[target}.
2510 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2511 HOSTING_CRT0. Search -lgcc both before and after -lc in
2514 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2515 Polstra <jdp@polstra.com>.
2517 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2519 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2520 architecture number.
2521 * scripttempl/elf.sc: Use $MACHINE definition if present.
2522 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2525 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * ldlang.c (lang_size_sections): Change region check to handle
2528 regions which end at the highest possible address correctly.
2529 From Roland Weber <roweber@ira.uka.de>.
2531 * ldlang.c (section_already_linked): New static function.
2532 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2533 relocateable link. Don't worry about section being NULL, since it
2534 never should be. Don't call init_os unless the section is going
2536 (ldlang_add_file): Call section_already_linked for each section.
2537 * ldmain.c (multiple_definition): Don't warn about multiple
2538 definitions in sections which are being discarded.
2540 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2542 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2543 * emultempl/pe.em (init): Remove special case PPC code.
2545 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2547 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2548 so as not to overwrite the magic syscall entry at 0xc4.
2549 * scripttempl/h8300h.sc: Likewise.
2551 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2553 * configure.tgt (sparc64-*-solaris2*): Delete.
2554 Stick with sparc-*-solaris2*.
2556 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2558 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2559 * ldlang.c (init_os): Fail on an attempt to initialize any section
2560 named DISCARD_SECTION_NAME.
2561 (wild_doit): Discard input sections assigned to an output section
2562 named DISCARD_SECTION_NAME.
2563 * ld.texinfo: Document use of /DISCARD/.
2565 * ldlang.c: Fix some indentation and comments.
2567 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2569 * ldmain.c (main): Call bfd_set_error_program_name.
2571 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2573 * ld.texinfo: Fix a couple of indexing entries. Mention that
2574 --verbose displays builtin linker scripts.
2576 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2577 and the local symbol name does not match the filename, print the
2580 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2581 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2582 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2585 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2587 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2589 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2591 * ldmain.c (add_wrap): New function.
2592 * ldmain.h (add_wrap): Declare.
2593 * lexsup.c (parse_args): Call add_wrap.
2595 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2597 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2599 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2601 * scripttempl/h8300.sc: Change name of page zero memory
2602 from "null" to "vectors". Create an output section for
2603 vectors. Add comments on how to explicitly place items
2604 in the vector table.
2605 * scripttempl/h8300h.sc: Likewise.
2607 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2609 * emultempl/lnk960.em (machine_table): Add jx and hx.
2611 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2614 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2616 * ld.h (ld_config_type): Add warn_multiple_gp field.
2617 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2618 * ldmain.c (warning_callback): Suppress multiple gp values warning
2619 if --warn_multiple_gp was not used.
2620 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2622 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2624 * lexsup.c (parse_args): Handle --wrap.
2625 * ldmain.c (main): Initialize link_info.wrap_hash.
2626 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2628 * ld.texinfo, ld.1: Document --wrap.
2630 * configure: Rebuild with autoconf 2.8.
2632 Don't do SunOS style dynamic linking for sparc-aout:
2633 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2634 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2635 (sparc*-wrs-vxworks*): Likewise.
2636 * emulparams/sparcaout.sh: New file.
2637 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2638 (esparcaout.c): New target.
2640 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2642 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2643 in a different manner to work around differences in shell variable
2646 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2648 * ldemul.h (ldemul_unrecognized_file): Declare.
2649 (ldemulation_xfer_type): Add unrecognized_file field.
2650 * ldemul.c (ldemul_unrecognized_file): New function.
2651 * ldlang.c (load_symbols): If a file can not be recognized, call
2652 ldemul_unrecognized_file before trying it as a linker script.
2653 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2655 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2656 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2658 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2660 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2661 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2663 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2665 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2666 Search trinary.cond rather than searching trinary.lhs twice.
2668 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2670 * mpw-make.sed: Edit out shared library support.
2671 (@TDIRS@): Edit out, can't use genscripts.
2673 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2675 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2676 * emulparams/m68klinux.sh: New file.
2677 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2678 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2679 bfd_linux_size_dynamic_sections.
2680 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2681 (em68klinux.c): New target.
2682 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2684 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2686 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2687 Fill in missing entries.
2689 * lexsup.c (parse_args): Recognize --no-whole-archive.
2690 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2691 * ldlang.c (new_afile): Set whole_archive field.
2692 (load_symbols): Check input file specific whole_archive field
2693 rather than global variable.
2694 * ld.texinfo, ld.1: Document --no-whole-archive.
2696 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2698 * configure.tgt: Correct gldi960 to gld960.
2700 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2702 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2703 the SONAME if it is available.
2704 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2705 filename, when checking for conflicting library versions. Don't
2706 assume that the suffix is only numbers and dots.
2708 * ld.texinfo: Mention that -R can be used for -rpath.
2710 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2712 * configure.host: Check for 'do not mix' from native linker before
2713 trying to use -rpath.
2715 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2717 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2719 * configure: Rebuild.
2720 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2722 * configure.in: Call AC_PROG_CC before configure.host.
2723 * configure: Rebuild.
2724 * configure.host: Remove go32 host, since it should no longer be
2725 necessary. Don't set CC for romp host.
2727 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2728 the text segment ends exactly on a page boundary.
2730 * configure.in: Substitute RPATH_ENVVAR.
2731 * configure: Rebuild.
2732 * configure.host: Set RPATH_ENVVAR.
2733 * Makefile.in (RPATH_ENVVAR): New variable.
2734 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2736 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2738 * configure.in: Redo emulation handling so that each emulation
2739 searches the correct tool directory, based on the target alias.
2740 For example, "configure --enable-targets=m68k-coff i386-linux"
2741 will search /usr/local/i386-linux/lib for linux and
2742 /usr/local/m68k-coff/lib for m68k-coff.
2743 * configure: Rebuild.
2744 * configure.tgt: Add special tdir settings for Linux.
2745 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2746 for each eEMUL.c target.
2747 * genscripts.sh: Accept specific alias as 9th argument, and use it
2750 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2752 * ldlang.c (lang_set_startof): Don't do anything for a
2755 * ldgram.y (mri_script_file): Call mri_draw_tree.
2756 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2757 create memory regions.
2758 (mri_load): Don't call mri_draw_tree.
2759 * mri.h (mri_draw_tree): Declare.
2761 * configure.tgt (m68*-*-psos): New target.
2762 * emulparams/m68kpsos.sh: New file.
2763 * scripttempl/psos.sc: New file.
2764 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2765 (em68kpsos.c): New target.
2767 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2769 * configure.tgt (*-*-ieee*): New target; use vanilla.
2771 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2772 `:foo' from ${ARCH}.
2774 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2776 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2779 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2781 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2783 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2784 it looks like we might be linking in two different versions of the
2785 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2787 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2789 * ldlang.c (lang_size_sections): Increment the section size when a
2790 padding statement is encountered.
2792 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2794 * configure.in: Look for --enable-shared. Change the value of
2795 BFDLIB when linking against a shared library on SunOS.
2796 * configure: Rebuild.
2797 * configure.host: If using a shared BFD library, try to pass a
2798 reasonable -rpath option when linking.
2799 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2801 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2803 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2804 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2806 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2808 Support for building bfd and opcodes as shared libraries, based on
2809 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2810 * configure.in (HLDFLAGS): New substitution.
2811 * configure: Rebuild.
2812 * configure.host: Set HLDFLAGS on SunOS.
2813 * Makefile.in (HLDFLAGS): New variable.
2814 (BFDDEP): New variable.
2815 (BFDLIB): Change to -L../bfd -lbfd.
2816 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2817 $(HLDFLAGS) in link.
2818 (check): Set LD_LIBRARY_PATH in the environment.
2820 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2822 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2823 in the read-only section, not read/write unless we are making a
2825 (.debug*): Add dwarf debug sections.
2826 (.rela.{sdata*,sbss*}): Add sections.
2828 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2830 * configure: Regenerate.
2832 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2834 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2835 for SVR4 compatibility.
2837 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2839 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2841 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2842 * emultempl/pe.em (definfo init): Make the default stack reserve
2845 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2847 * configure.tgt (m68*-apple-aux*): New target.
2848 * emulparams/m68kaux.sh: New file.
2849 * scripttempl/m68kaux.sc: New file.
2850 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2851 (em68kaux.c): New target.
2853 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2855 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2856 -bnoentry, since the right thing tends to happen anyhow.
2858 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2860 * ld.texinfo, ld.1: Document -export-dynamic.
2862 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2864 * emultempl/sunos.em: Check for native compile by comparing
2865 ${target} and ${host}.
2867 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2869 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2870 TEXT_START_ADDR to allow use on IDT and PMON systems.
2872 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2874 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2877 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2879 * configure.tgt (sparc64-*-solaris2*): New configuration.
2880 (sparc64-*-aout*): Renamed from sparc64*.
2882 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2884 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2885 * genscripts.sh: Set host, target and target_alias variables.
2886 Check for native compile by comparing ${target} and ${host}.
2887 * emultempl/elf32.em: Likewise.
2888 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2890 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2892 * scripttempl/elfppc.sc: Refine eabi support to better support
2893 .sdata, .sdata2, .sbss, etc. sections.
2895 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2897 * ldgram.y (%union): Add phdr field.
2898 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2899 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2900 (opt_hdrs, hdr): Remove.
2901 (phdr_val): New nonterminal.
2902 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2903 and phdrs parameters. Add flags parameter.
2904 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2906 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2907 phdrs fields. Add flags field.
2908 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2909 (lang_new_phdr): Update declaration.
2910 * ld.texinfo: Document FLAGS.
2912 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2914 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2915 Don't make a shared library because of an undefined reference to
2916 __GLOBAL_OFFSET_TABLE_.
2918 Add some Irix 5 support, mostly from Kazumoto Kojima
2919 <kkojima@info.kanagawa-u.ac.jp>:
2920 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2921 (SHLIB_TEXT_START_ADDR): Define.
2922 (OTHER_GOT_SYMBOLS): Define.
2923 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2924 (EXECUTABLE_SYMBOLS): Don't define.
2925 (DYNAMIC_LINK): Don't define.
2926 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2927 * scripttempl/elfmips.sc: New file.
2928 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2929 (mips*-sgi-irix4*): Likewise.
2930 (mips*-sgi-irix5*): New entry.
2931 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2933 (eelf32lmip.c): Likewise.
2935 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2937 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2938 .rela.got.neg section.
2940 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2942 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2944 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2945 ANSI_PROTOTYPES is defined. Remove special handling of
2946 WINDOWS_NT. Various indendation fixes.
2947 (vfinfo): Change fmt parameter to const char *.
2948 (info_msg): Write <stdarg.h> version.
2949 (einfo, minfo, finfo): Likewise.
2950 (info_assert): Change file parameter to const char *.
2951 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2952 defined, use a real prototype.
2953 (info_assert): Change first parameter to be const char *.
2955 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2957 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2958 in old support that 2.7.2 needs, but the current compiler does
2961 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2962 correct Linker script template.
2964 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2966 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2968 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2970 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2972 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2974 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2975 sort using right pointer.
2977 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2979 * scripttempl/elfppc.sc: Remove support for creating special
2980 labels for eabi section begin/end here. The compiler now uses
2981 crt{i,n}.o to create these symbols.
2983 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2985 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2986 for a.out only, and put in appropriate HOSTING_CRT0 and
2987 HOSTING_LIBS values for Linux ELF.
2989 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2991 * scripttempl/h8300.sc: Use all 64K for ram.
2992 * scripttempl/h8300h.sc: Define 256K ram size.
2994 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2996 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2997 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2998 was used, regardless of whether -bE was used.
3000 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3002 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3003 relocateable before calling ldctor_build_sets if the output file
3004 is in an XCOFF format.
3006 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3008 * ldwrite.c (build_link_order): When handling a data statement, if
3009 the endianness of the output file is unknown, use the endianness
3012 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3014 * mpw-config.in: Recognize mips-*-* as equivalent to
3016 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3017 * mpw-ld.r: Add version resources.
3018 (cfrg): Use symbolic instead of literal name for executable.
3020 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3022 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3024 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3026 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3027 (print_statement_list): Renamed from print_statement. All callers
3029 (print_statement): New function to print just one statement.
3030 (print_{data,reloc,padding}_statement): Don't crash if
3031 output_section == NULL.
3032 (dprint_statement): New function.
3034 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3035 call to sort_sections.
3037 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3039 * emultempl/aix.em (unix_ld): New static variable.
3040 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3041 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3042 gc as false and export_defineds as true to size_dynamic_sections.
3044 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3045 phase if the current section is abs_output_section.
3048 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3050 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3053 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3055 * ldgram.y (PHDRS): New token.
3056 (ifile_p1): Accept phdrs.
3057 (section): Accept phdr_opt at the end of the section definition.
3058 (phdr_op): New nonterminal.
3059 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3060 * ldlex.l: Accept PHDRS.
3061 * ldlang.h (struct lang_output_section_phdr_list): Define.
3062 (lang_output_section_statement_type): Add phdrs field.
3063 (struct lang_phdr): Define.
3064 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3065 (lang_new_phdr): Declare.
3066 * ldlang.c (lang_phdr_list): New static variable.
3067 (lang_output_section_statement_lookup): Initialize phdrs field.
3068 (lang_process): Call lang_record_phdrs.
3069 (lang_new_phdr): New function.
3070 (lang_section_in_phdr): New function.
3071 (lang_record_phdrs): New static function.
3072 * ld.texinfo: Document PHDRS.
3074 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3076 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3079 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3081 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3082 HOSTING_LIBS for testing.
3083 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3086 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3088 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3091 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3093 * configure: Rebuild with autoconf 2.7.
3095 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3097 * scripttempl/pe.sc: Two .junk's is too much junk.
3099 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3101 * configure.in: Use BFD_NEED_DECLARATION.
3102 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3103 * configure, config.in: Rebuild with autoconf 2.6.
3105 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3106 being unsupported if this is not a relocateable link and the input
3107 BFD supports it, since ldctor_build_sets can cope with that case.
3109 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3111 * configure.tgt (powerpc-*-macos*): New target.
3112 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3113 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3114 (eppcmacos.c): New target.
3115 * mpw-eppcmacos.c: Update.
3116 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3118 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3120 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3121 $(host_canonical) and $(target_canonical).
3122 (CXX_FOR_TARGET): Likewise.
3124 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3126 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3127 so the malloc heap begins at a sane place.
3129 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3131 Version 2.6 released.
3132 * ldver.c (ldversion): Update to 2.6.
3134 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3135 $(GENERATED_*FILES), since they need to be retained by distclean.
3136 (maintainer-clean, realclean): Delete them here.
3138 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3140 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3141 base file with FOPEN_WB, not "w".
3143 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3144 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3146 (gld${EMULATION_NAME}_before_allocation): Use the environment
3147 variable LD_RUN_PATH if -rpath was not used.
3148 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3150 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3152 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3153 -bl and -bloadmap options.
3155 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3156 report a better error.
3158 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3159 new local variable special_sections, and pass it to
3160 size_dynamic_sections. Look through the results, and move the
3161 sections around in the mapping so that they are defined correctly.
3163 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3165 * ldemul.c (ldemul_default_target): Cast getenv return value.
3167 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3169 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3171 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3174 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3175 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3177 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3178 (gld_$_before_allocation): added hooks for toc construction based
3181 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3183 * ld.texinfo: The linker does not use _main as an entry point.
3185 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3187 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3190 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3192 * configure.in: Add test for whether free must be declared.
3193 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3194 * acconfig.h: Explain NEED_DECLARATION_FREE.
3195 * configure, config.in: Rebuild.
3197 * lexsup.c (parse_args): Take B:: out of shortopts.
3199 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3201 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3202 for now, as with m68k4kbsd, until shared library support gets
3205 * configure.host: For i386 BSD variants, crt0.o lives in
3206 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3208 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3210 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3211 (edelta68.c): New target.
3212 * configure.tgt (m68*-motorola-sysv*): New target.
3213 * emulparams/delta68.sh: New file.
3214 * scripttempl/delta68.sc: New file.
3216 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3219 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3221 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3222 ALIGN and ALIGNMOD statements.
3224 * emultempl/aix.em: Include ldgram.h.
3225 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3227 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3229 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3231 * configure.host (alpha-*-linux*): New host.
3232 * configure.tgt (alpha-*-linux*): New target.
3234 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3236 * emultempl/aix.em (export_files): Remove.
3237 (import_files): Make static.
3238 (struct export_symbol_list): Define.
3239 (export_symbols): New static variable.
3240 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3241 correctly. Call read_file for an export file.
3242 (gld${EMULATION_NAME}_before_allocation): Call
3243 bfd_xcoff_export_symbol for each export symbol, rather than
3244 calling read_file for each export file.
3245 (gld${EMULATION_NAME}_read_file): For an export file, make the
3246 exported symbols undefined, and store them on the export_symbols
3249 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3251 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3252 Don't hang if last option is unrecognised.
3253 (gld_${EMULATION_NAME}_set_symbols): Insert created
3254 symbols into ABS output section.
3256 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3258 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3260 (em68k4knbsd.c): New rule.
3262 * configure.tgt: Added support for the NetBSD m68k4k arch.
3264 * genscripts.sh, ldint.texinfo,
3265 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3266 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3267 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3268 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3269 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3270 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3271 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3272 PAGE_SIZE to TARGET_PAGE_SIZE.
3274 * emulparams/m68knbsd.h: Ditto.
3275 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3276 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3279 * emulparams/m68k4knbsd.sh: New file.
3281 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3283 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3285 * emultempl/aix.em: Include ldctor.h.
3286 (gld${EMULATION_NAME}_after_open): New static function.
3287 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3288 (gld${EMULATION_NAME}_find_relocs): New static function.
3289 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3290 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3291 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3292 * ldctor.c (struct set_info): Move definition into ldctor.h.
3293 (struct set_element): Likewise.
3294 (sets): Make non-static.
3295 (ldctor_add_set_entry): Add name parameter. Save it in the new
3297 (ldctor_build_sets): Avoid being called twice. Pass set element
3298 name to lang_add_reloc.
3299 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3300 (struct set_element): Likewise. Add new field name.
3302 (ldctor_add_set_entry): Declare new name parameter.
3303 * ldwrite.c (build_link_order): Don't insist that either name or
3304 section be NULL in a lang_reloc_statement.
3305 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3307 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3310 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3312 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3314 * mpw-config.in: Add PowerMac target support, generate config.h.
3315 * mac-ld.r: New file, Mac resources.
3316 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3317 * mpw-make.in: Remove.
3318 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3320 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3322 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3323 -static as a synonym for -bnso.
3325 * scripttempl/aix.sc: Move special symbols inside sections.
3326 Always start .data at 0.
3328 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3330 * Makefile.in (diststuff): Also make info.
3331 (maintainer-clean realclean): Also delete *.info*.
3333 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3335 * emultempl/aix.em: Add support for various AIX linker options,
3336 for AIX import and export files, and for AIX shared objects.
3337 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3339 * ldmain.c (main): Initialize new field link_info.static_link.
3341 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3342 (constructor_callback): Likewise.
3343 * ldmisc.c (vfinfo): Likewise.
3344 * ldwrite.c (build_link_order): Likewise.
3346 * ld.texinfo: The MRI ALIGN directive is supported.
3348 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3350 * emulparams/elf32vr4300.sh: Deleted.
3351 * emulparams/elf32vr4300el.sh: Deleted.
3352 * emulparams/elf32b4300.sh: Added.
3353 * emulparams/elf32l4300.sh: Added.
3354 * configure.tgt, Makefile.in: Updated the build to use the
3355 new 8.3 unique names.
3357 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3359 * ldlang.c (entry_symbol): Make non-static.
3360 * ldlang.h (entry_symbol): Declare.
3362 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3364 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3366 * scripttempl/pe.sc (.bss): Move to be after .text
3368 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3370 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3371 Search trinary.cond rather than searching trinary.lhs twice. From
3372 linli@ihp.PHys.ethz.CH.
3374 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3375 directory searching code into gld${EMULATION_NAME}_search_dir.
3376 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3377 from gld${EMULATION_NAME}_find_so.
3378 (global_needed, global_found): New static variables.
3379 (gld${EMULATION_NAME}_after_open): New static function.
3380 (gld${EMULATION_NAME}_search_needed): New static function.
3381 (gld${EMULATION_NAME}_try_needed): New static function.
3382 (gld${EMULATION_NAME}_check_needed): New static function.
3383 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3384 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3386 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3387 (eelf32lppc.c): Likewise.
3388 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3389 (GENERATE_SHLIB_SCRIPT): Define as yes.
3391 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3393 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3394 bfd_link_needed-list; make appropriate changes.
3396 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3397 (rs6000-*-aix*): New target; use aixrs6.
3398 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3399 * emultempl/aix.em: New file.
3400 * scripttempl/aix.sc: New file.
3401 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3402 (eaixppc.c, eaixrs6.c): New targets.
3404 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3406 * scripttemp/pe.sc (.reloc): Move to the end.
3408 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3410 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3411 section which was not linked into the final output.
3413 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3415 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3418 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3420 * ld.h (args_type): Add rpath_link field.
3421 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3422 required dependencies in rpath_link path. Only search
3423 LD_LIBRARY_PATH when configured native.
3424 * lexsup.c (parse_args): Recognize -rpath-link.
3425 * ld.1, ld.texinfo: Document -rpath-link.
3427 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3429 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3430 bother searching for needed libraries unless doing a final link.
3432 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3434 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3436 * ld/ld.1: Fix formatting bugs.
3438 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3440 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3441 * ldexp.h (exp_get_abs_int): Update declaration.
3442 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3443 print return value of exp_get_abs_int.
3445 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3447 * emultempl/elf32.em (global_stat): New file static variable.
3448 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3449 that the file has not already been included under another name.
3450 (gld${EMULATION_NAME}_stat_needed): New static function.
3452 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3454 * scripttempl/armcoff.sc: Start .text at 0x8000.
3455 Start .data at 0x40000.
3457 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3459 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3460 command_line.rpath is set, use it, rather than the -L options, to
3461 build the rules section.
3462 * ld.texinfo: Document this use of -rpath.
3464 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3465 pure-text. Pass true, not 1, to lang_add_entry.
3466 * emultempl/sunos.em (find_assign): New static variable.
3467 (found_assign): New static variable.
3468 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3469 If not a relocateable link, and no start symbol was specified on
3470 the command line, and there are any undefined symbols, set
3471 link_info.shared. If link_info.shared is set, set the address of
3472 the .text section to 0x20.
3473 (gld${EMULATION_NAME}_find_assignment): Rename from
3474 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3475 set, then just set found_assign based on whether an assignment is
3476 found to find_assign.
3477 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3478 producing a shared library.
3479 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3480 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3481 * ldlang.c (entry_from_cmdline): New global variable.
3482 (lang_add_entry): Change cmdline parameter from int to boolean.
3483 Use global entry_from_cmdline rather than function static
3485 * ldlang.h (entry_from_cmdline): Declare.
3486 (lang_add_entry): Change declaration of second parameter from int
3488 * ldgram.y: Pass false, not 0, to lang_add_entry.
3490 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3492 * ld.h (parsing_defsym): Declare.
3493 * ldlex.h (lex_string): Declare.
3494 * ldlex.l (lex_string): Define.
3495 * lexsup.c (parsing_defsym): Define.
3496 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3497 lex_redirect, and clear it after calling yyparse. Set
3498 parsing_defsym around call to yyparse.
3499 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3500 clear it after calling yyparse.
3501 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3502 in linker scripts correctly.
3504 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3505 COFF targets, allowing for the leading underscore used on SPARC
3508 * lexsup.c (parse_args): Handle -assert.
3509 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3510 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3511 shared library script when appropriate.
3512 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3513 section at SIZEOF_HEADERS.
3515 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3517 * Makefile.in (earmcoff.c): Build.
3518 * configure.tgt (arm-*-coff): New target
3519 * emulparms/armcoff.sh: New file.
3520 * scripttempl/armcoff.sc: New file.
3522 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3524 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3526 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3528 * ldfile.c (ldfile_set_output_arch): Make arch const.
3530 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3532 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3533 beginning of the .bss area, not at the end of data. Add
3534 __sbss_{start,end} symbols.
3536 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3538 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3539 (CXX_FOR_TARGET, install): Likewise.
3541 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3543 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3544 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3545 (CXX_FOR_TARGET): Likewise.
3546 (install): Likewise.
3547 (GENERATED_HFILES): Remove config.h.
3548 (.dep): Depend upon config.h.
3550 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3552 * configure.tgt (mips*-dec-netbsd*): New target.
3554 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3556 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3558 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3560 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3562 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3564 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3565 Start .text section on the right boundary. Always align
3568 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3570 * Makefile.in (maintainer-clean): New target.
3572 * ldmain.c (struct warning_callback_info): Define.
3573 (warning_callback): Add new parameter symbol. Call
3574 warning_find_reloc to try to find the section and VMA.
3575 (warning_find_reloc): New static function.
3576 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3577 Pass NULL as symbol parameter to warning callback.
3579 * ld.texinfo: Clarify -L option.
3581 * ldlang.c (lang_one_common): Add cast to avoid warning.
3582 (topower): Likewise. Also, reindent.
3583 * ldwrite.c (clone_section): Change i to unsigned int.
3584 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3585 cast to avoid warning.
3587 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3589 * Makefile.in (config.status): Depend upon configure.tgt.
3591 * ldemul.h (ldemul_set_symbols): Declare.
3592 (ldemul_parse_args): Declare.
3593 * ldemul.c (ldemul_parse_args): Fix indentation.
3595 * configure.in: Call AC_HEADER_DIRENT.
3596 * configure, config.in: Rebuild.
3597 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3598 DIR and struct dirent.
3600 * configure.tgt (mips*-*-bsd*): New case.
3602 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3604 * configure.tgt (i[345]86-*-ptx*): New case.
3606 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3608 * config.in: Rename from config.h.in.
3609 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3610 Check for config.h:config.in when creating stamp-h.
3611 * configure: Rebuild.
3612 * Makefile.in (stamp-h): Depend upon config.in rather than
3613 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3614 calling config.status.
3616 * Makefile.in (distclean): Remove config.h and stamp-h.
3618 * configure.host (sparc-*-sunos64*): Remove.
3619 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3621 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3622 counter backward in the absolute section.
3624 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3626 * configure.in: Rewrite to use autoconf.
3627 * configure.host: New file.
3628 * configure.tgt: New file.
3629 * aclocal.m4: New file.
3630 * configure: New file, built by autoconf.
3631 * acconfig.h: New file.
3632 * config.h.in: New file, built by autoheader.
3633 * sysdep.h: New file.
3634 * ld.h: Incorporate old contents of config.h.
3636 * Makefile.in: Various changes for new configure script. Also:
3637 (CC_FOR_BUILD): Remove.
3638 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3639 (dep.sed): Use @SRCDIR@, not @srcdir@.
3640 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3641 * genscripts.sh: Create ldscripts if it does not exist.
3642 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3643 * mpw-esh.c, emultemp/*.em: Likewise.
3644 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3646 * config/*.mt, config/*.mh: Remove.
3648 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3650 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3651 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3653 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3655 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3657 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3659 * ldmain.c (warning_callback): Add abfd, section, and address
3661 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3662 Change call to warning accordingly.
3664 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3665 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3668 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3670 * configure.in: Added mips*vr4300-idt-elf* and
3671 mips*vr4300el-idt-elf* targets.
3672 * Makefile.in: Added eelf32vr4300* targets.
3673 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3674 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3676 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3678 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3679 <brendan@cygnus.com>.
3681 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3683 * ldemul.c (ldemul_parse_args): New.
3684 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3685 * lexsup.c (all pe stuff): Moved into pe.em
3686 (parse_args): Call emulation arg parser.
3687 * emultempl/pe.em (parse_args): handle PE specfic args.
3689 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3691 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3692 as the default region. Create a new region instead.
3694 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3696 * ldemul.c (ldemul_set_symbols): New function.
3697 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3698 * ldmain.c (main): Add call to ldemul_set_symbols.
3699 * lexsup.c (set_pe_value): New args.
3701 (parse_args): Cope with new set_pe_value args.
3702 * emultempl/pe.em (set_symbols): New function.
3703 (ld_emulation_xfer_struct): Add set_symbols.
3704 * scripttempl/pe.sc: Use new symbols.
3706 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3708 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3709 For -Y, ignore a leading `P,', and only call set_default_dirlist
3710 after processing all the other arguments.
3712 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3714 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3715 * emulparams/armpe.sh: Run PE script.
3717 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3719 * ldmain.c (main): Remove PE stuff.
3720 * lexsup.c (options): Load more PE options.
3721 (set_pe_value): New function.
3723 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3726 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3727 * emultempl/pe.sc: New file performs generic PE support and sorts
3729 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3730 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3731 * scripttempl/pe.sc: New.
3732 * Makefile.in: Use new files.
3734 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3736 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3737 (.strings,.ctors,.dtors): Likewise.
3739 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3741 * scripttempl/armpe.sc: Always start code at 0x401000, even
3743 * ldwrite.c (strdup): New extern declaration.
3744 * ldgram.y (atype): New rule to clarify type parsing.
3745 * ldlang.c (init_os): Remove commented out code.
3746 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3747 unless told not to by the link script.
3749 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3751 * ldlang.c (lang_set_startof): New static function.
3752 (lang_process): Call it.
3754 * ldgram.y: Tweak casesymlist to avoid bison errors.
3756 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3757 Solaris compatibility.
3759 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3761 * ldgram.y (YYDEBUG): If not defined, define as 1.
3762 (CASE, EXTERN, START): New tokens.
3763 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3764 (casesymlist): New nonterminal.
3765 (extern_name_list): New nonterminal.
3766 * ldlex.l: Accept lower case trailing base specifiers. Don't
3767 ignore the first digit when the base is a suffix. Accept many
3768 EXPRESSION state tokens in MRI state. Support MRI continuation
3769 lines and MRI semicolon comments. Accept all MRI keywords in
3770 lower case. Add CASE, EXTERN, and START MRI keywords.
3772 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3774 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3777 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3779 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3780 $r/../gcc/xgcc unless it is present.
3782 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3784 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3786 * scripttempl/m68klynx.sc: Likewise.
3787 * scripttempl/nw.sc: Likewise.
3788 * scripttempl/sa29200.sc: Likewise.
3789 * scripttempl/sparclynx.sc: Likewise.
3791 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3793 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3795 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3797 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3799 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3801 * scripttempl/i386pe.sc: Cope with constructors.
3802 * scripttempl/z8ksim.sc: Deleted.
3803 * scripttempl/z8000.sc: Resurrected as this, but
3804 can handle z8001 and z8002 formats.
3805 * emulparams/z8ksim.sh: Deleted.
3806 * emulparams/{z8001.sh, z8002.sh}: New files.
3807 * config/z8ksim.mt: Deleted
3808 * config/z8k-coff.mt: New, generates both emulations.
3810 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3812 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3813 %B, in case it is in an archive.
3815 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3817 * ldlang.c (lang_process): Call reset_memory_regions for each
3820 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3822 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3825 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3827 * ldmain.c (constructor_callback): Allocate set_name in stack
3828 frame, rather than always calling alloca with a fixed size.
3830 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3832 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3833 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3835 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3837 * ldwrite.c (clone_section): Set the alignment of the clone
3838 section to that of the section being cloned.
3840 * ldwrite.c (split_sections): Don't split the first input section
3841 into a new output section.
3843 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3845 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3846 (GENERATE_SHLIB_SCRIPT): Define as yes.
3848 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3850 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3852 * ldver.c (help): Update list of options to match currently
3855 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3857 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3860 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3861 it takes a size_t anyhow.
3862 (exp_binop): Likewise.
3863 (exp_trinop): Likewise.
3864 (exp_unop): Likewise.
3865 (exp_nameop): Likewise.
3866 (exp_assop): Likewise.
3867 * ldlang.c (lang_memory_region_lookup): Likewise.
3868 (init_os): Likewise.
3869 (ldlang_add_undef): Likewise.
3870 (insert_pad): Likewise.
3871 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3874 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3876 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3878 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3880 (ld_emulation_xfer_type): Add search parameter to
3881 open_dynamic_archive entry point.
3882 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3883 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3884 make non-static. Change all callers to use new name.
3885 (ldfile_open_file_search): Make static. If entry is dynamic, call
3886 ldemul_open_dynamic_archive.
3887 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3888 * ldfile.h (ldfile_open_file_search): Don't declare.
3889 (ldfile_try_open_bfd): Declare.
3890 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3891 Accept search parameter. Don't search for a library, just look in
3893 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3896 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3898 * ldmain.c (set_scripts_dir): Don't base script directory on
3901 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3903 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3906 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3908 * ld.h (ld_config_type): Add field warn_constructors.
3909 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3910 (constructor_callback): Likewise.
3911 * lexsup.c (parse_args): Handle -warn-constructors.
3912 * ld.texinfo, ld.1: Document -warn-constructors.
3914 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3915 get confused by directory names if we searched for the file.
3917 Based on patches from H.J. Lu <hjl@nynexst.com>:
3918 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3919 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3920 * ldfile.c: Include bfdlink.h.
3921 (ldfile_open_file): Check dynamic field of entry, not global
3922 dynamic_link field. Don't do a dynamic search when doing a
3924 * ldmain.c (main): Don't warn about dynamic_link for a
3926 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3928 (gld${EMULATION_NAME}_create_output_section_statements): Always
3929 loop over input files.
3930 * Makefile.in: Rebuild dependencies.
3932 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3935 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3937 * ldmain.c (main): Set link_info.symbolic to false.
3938 * lexsup.c (parse_args): Handle -Bsymbolic.
3940 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3942 * ldmain.c (HAVE_SBRK): Define for everything except
3943 specific systems that are known to not support sbrk.
3944 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3946 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3948 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3949 Handle etree_provide.
3951 * emultempl/elf32.em (global_needed): New static variable.
3952 (global_found): Likewise.
3953 (gld${EMULATION_NAME}_after_open): New static function.
3954 (gld${EMULATION_NAME}_search_needed): Likewise.
3955 (gld${EMULATION_NAME}_try_needed): Likewise.
3956 (gld${EMULATION_NAME}_check_needed): Likewise.
3957 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3958 gld${EMULATION_NAME}_after_open.
3960 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3962 * configure.in (i386-*-win32): New target.
3964 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3966 * lexsup.c (parse_args): Let -G either set the small data size or
3967 be equivalent to --shared, depending on the next argument. Accept
3968 and ignore -z for Solaris compatibility.
3970 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3972 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3973 it in link_info.base_file. Fix indentation.
3975 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3977 * ldmain.c (main): Always initialize PE info in link_info.
3978 * lexsup.c (OPTION_BASE_FILE): New option.
3979 (parse_args): Handle new option.
3980 * emulparams/armpe.sh: Output pei.
3981 * emultempl/i386pe.em: Add newline to end.
3982 * scripttempl/armpe.sc: Change output and quote the $s.
3983 * scripttempl/i386pe.sc: Change output and quote the $s.
3985 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3987 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3989 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3990 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3991 (i386msdos.o): New target.
3992 * config/i386-msdos.mt: Created.
3993 * emulparams/i386msdos.sh: Created.
3994 * scripttempl/i386msdos.sc: Created.
3996 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3998 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3999 that contains pointers to be relocated.
4001 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4003 * mpw-esh.c: New file, modified for MPW from esh.c.
4004 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4005 use *() to concat stab sections instead of [].
4007 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4009 * scripttempl/armpe.sc: Add constructor support.
4011 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4013 * ldlang.c (lang_size_sections): Any section with a DATA
4014 statement has contents.
4016 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4018 * emulparams/m68kelf.sh (NOP): Define.
4019 (DYNAMIC_LINK): Don't define.
4020 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4021 will come from the linker script.
4023 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4025 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4027 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4029 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4031 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4033 From Andrew Cagney <cagney@highland.com.au>
4034 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4037 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4039 Add support for ARM-PE.
4040 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4041 * configure.in: Recognize armpe.
4042 * config/arm-pe.mt: New file.
4043 * emulparams/armpe.sh: New file.
4044 * scripttempl/armpe.sc: New file.
4047 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4049 * configure.in (h8300h-*-hms): Deleted
4050 * config/cf-h8300h.mt: Deleted.
4052 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4054 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4056 From David Taylor (dtaylor@armltd.co.uk)
4057 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4058 * configure.in: Recognize arm{,e[lb]-*-aout.
4059 * config/arm[lb]-aout.mt: New files.
4060 * emulparams/armaout[lb].sh: New files.
4061 * scripttempl/armaout.sc: New file.
4063 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4065 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4066 be unique in 8 characters for DOS.
4068 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4069 * emulparams/elf32ppcle.sh: Deleted.
4071 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4072 Tom Griest <griest@cs.yale.edu>
4074 Initial support for PE executables (eg NT, win32)
4076 * Makefile.in (configure.in, ei386pe): Add support.
4077 * ldmain.c (main): Initialize PE argument info.
4078 * ldwrite.c (print_file_stuff): Don't print out .drectve
4079 and .debug section info.
4080 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4081 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4082 Handle new arguments.
4083 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4086 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4088 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4089 segment. This allows ld -r to preserve unwind sections.
4091 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4093 * configure.in: Add little endian PowerPC support.
4095 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4096 (eelf32ppcle.c): Support for little endian PowerPC.
4098 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4099 * emulparams/elf32ppcle.sh: Ditto.
4101 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4103 * ldlang.c (print_output_section_statement): Check
4104 subsection_alignment, instead of checking section_alignment twice.
4105 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4107 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4109 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4111 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4113 * ldwrite.c (ldwrite): Before doing anything, reset the error
4114 code. If bfd_final_link returns an error, but the error code is
4115 unset, don't issue an extra message. Assume a correct error
4116 message was already set.
4118 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4120 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4121 (em68kelf.o): New target.
4122 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4123 * configure.in: Use them for m68*-*-elf.
4125 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4127 Merge in support for Mac MPW as a host.
4128 (Old change descriptions retained for informational value.)
4130 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4131 (i386-unknown-coff): Remove.
4132 (sh-hitachi-hms): New target.
4133 (emulation_ofiles): Set correctly for each target.
4134 (version, TDEFINES): Add to makefile fragment.
4135 * mpw-make.in (BISON): Use byacc instead of bison.
4136 (em_*.c): Replace with e*.c everywhere.
4137 (ldgram.h): Separate action from ldgram.c generation.
4138 (LD_PROG): Depend on Version.r.
4139 (Version.r): generate from version info.
4140 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4142 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4143 i386-unknown-aout, i386-unknown-coff): New targets.
4144 (m68k-aout, m68k-coff): Remove targets.
4145 (mk.tmp): Add definition of EMUL.
4147 * mpw-config.in (emulname): Set based on target.
4148 (ldemul-list.h): Construct.
4149 * mpw-make.in (install-only): New target.
4150 (install): Depend on install-only.
4152 * mpw-make.in (bindir): Fix pathname.
4153 (install): Move here from mpw-build.in.
4155 * mpw-config.in: New file, MPW configuration fragment.
4156 * mpw-make.in: New file, MPW makefile fragment.
4157 (This file is semi-automatically generated from Makefile.in.)
4158 * ldfile.c (slash): If MPW, set to `:'.
4159 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4160 prevent redefinition errors.
4162 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4164 * ldwrite.c (clone_section): Align clone sections on even
4167 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4169 * configure.in: Change linux to default to elf. Using
4170 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4171 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4172 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4173 * config/i386-lelf.mt: Remove.
4175 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4177 * ldmain.c (main): If opening the map file fails, call
4178 bfd_set_error before calling einfo.
4180 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4182 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4185 does mark shared libraries as executable.
4187 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4189 * ldlang.c (lang_common): Change power to int. Pass larger values
4190 before smaller values.
4191 (lang_one_common): Treat info as int *. Don't bother to check for
4192 last value, since it is now zero.
4194 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4196 * ldlang.c (load_symbols): An empty archive is OK.
4198 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4200 * ldmain.c (progress.h): Include.
4201 (main): Call START_PROGRESS and END_PROGRESS.
4203 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4205 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4206 .dtors sections, so that these pointers get relocated also.
4207 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4208 and end of the constructors/destructors.
4210 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4212 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4213 describes an archive, call bfd_link_add_symbols on each member.
4214 * ldmain.c (whole_archive): New variable.
4215 (main): Initialize it to false.
4216 * ldmain.h: Declare whole_archive.
4217 * lexsup.c (parse_args): Grok --whole-archive switch.
4218 * ld.texinfo, ld.1: Document --whole-archive.
4220 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4222 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4223 using the default emulation.
4225 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4227 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4229 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4231 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4232 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4234 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4236 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4238 * ldlex.l: Return -lFILENAME as the token LNAME.
4239 * ldgram.y: Add token LNAME.
4240 (input_list): Treat LNAME like NAME, but pass it to
4241 lang_add_input_file as lang_input_file_is_l_enum.
4242 * ld.texinfo: Document using -lFILENAME in INPUT.
4244 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4246 * ldlang.c (lang_check): If the architectures are compatible call
4247 bfd_merge_private_bfd_data to let the backend do additional
4250 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4252 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4253 all supported emulations.
4255 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4257 * ldemul.c (ldemul_list_emulations): New function.
4258 * ldemul.h (ldemul_list_emulations): Declare.
4259 * ldver.c (help): List supported targets and emulations.
4261 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4263 * scripttempl/elf.sc (.debug): Relocate to address 0.
4264 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4265 .debug_sfnames, .line): Likewise.
4267 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4269 * emultempl/elf32.em (hold_rel): New static variable.
4270 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4271 contents whose names begin with ".rel" after hold_rel. Remove the
4272 assertion which checked for unplaced .rel sections. Don't try to
4273 sort the section into place if place->bfd_section is NULL.
4274 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4275 section beginning with ".rel".
4277 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4279 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4280 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4281 * ld.1: Similar change.
4283 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4285 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4286 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4288 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4290 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4291 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4292 * config/i386-lelf.mt: New file.
4293 * config/i386-gelf.mt: New file.
4295 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4297 * configure.in: Match on mips-ecoff, and default to the IDT
4300 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4302 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4303 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4304 to double the size of the table.
4306 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4308 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4311 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4313 * ldmain.c (main): If trace_file_tries is true, and we are using
4314 an internal linker script, print out the script.
4315 * ldfile.c (try_open): Reindent function. Make the messages about
4316 opening script files more informative.
4318 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4319 * ld.texinfo, ld.1: Update accordingly.
4321 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4323 * ldlang.c (lang_one_common): Adjust references to common symbol
4324 information for new structure.
4326 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4328 * ldmain.c (undefined_symbol): Handle section being NULL.
4330 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4331 * ldexp.c (fold_name): Likewise.
4332 * ldlang.c (print_one_symbol): Likewise.
4333 (lang_finish): Likewise.
4334 * ldmain.c (multiple_common): Likewise.
4335 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4336 renamed to bfd_link_hash_undefweak.
4338 * scripttempl/alpha.sc: Set address of .data section correctly
4339 when -n or -N is used. Patch from Chris G Demetriou
4340 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4341 * scripttempl/mips.sc: Similar change.
4343 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4345 * ldlang.c (lang_size_sections): Clarify error message when user
4346 specified start addr conflicts with region. Fix resetting of
4349 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4351 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4352 in lang_allocating_phase_enum.
4354 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4356 * Makefile.in (distclean): Depend upon clean. Don't bother to
4357 remove files which will be removed by clean. From patch by
4358 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4360 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4362 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4363 a MIPS target, clobber the size of all but the first input
4364 .reginfo section to be 0, so that lang_size_sections sets the
4365 correct size for the output .reginfo section.
4367 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4369 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4370 Remove unused variable is.
4372 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4374 * configure.in: Add support for powerpc-*-eabi.
4376 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4379 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4380 elf.sc, which defines some new symbols PowerPC elf needs.
4382 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4384 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4385 constructor entry is in the absolute section.
4387 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4389 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4390 * config/i386-gnu.mt: New file. Include ELF support.
4392 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4394 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4395 there are any input sections named .gnu.warning, treat them as
4396 containing a warning message to be printed by the linker, and
4397 clobber the size so that the message is not copied into the output
4399 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4402 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4404 * configure.in (w65-*-*): New target.
4405 * Makefile.in: Update.
4406 * scripttempl/w65.sc: New.
4407 * config/coff-w65.mt: New.
4409 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4411 * ldlang.c (lang_place_orphans): Don't ignore files with
4412 just_syms_flag set. Instead, put all their sections in
4413 bfd_abs_section_ptr, using the section VMA as the output_offset.
4415 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4417 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4418 name `reloc_howto_type', since it's now defined to be const.
4419 * ldlang.c (lang_add_reloc): Ditto.
4420 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4422 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4424 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4425 to a relative value does not require forcing the relative value to
4426 be absolute. Also, reindent function.
4428 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4430 * ldwrite.c (clone_section): Create a symbol with the
4431 same name as the section.
4433 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4435 * ld.h (split_by_reloc, split_by_file): New flags.
4436 * ldwrite.c (clone_section, split_sections): New functions.
4437 * lexsup.c (parse_args): Understand new split options.
4439 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4441 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4442 .data segment. They must be writable when creating a shared
4443 library. From H.J. Lu <hjl@nynexst.com>.
4445 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4447 * emultempl/miposecoff.em: New file.
4448 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4449 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4450 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4451 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4452 used. Align _fdata to a 16 byte boundary.
4453 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4455 (emipsidtl.c): Likewise.
4456 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4458 * ld.h (args_type): Add new field embedded_relocs.
4459 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4460 (ld_emulation_xfer_struct): Add new field after_open.
4461 * ldemul.c (ldemul_after_open): New function.
4462 (after_open_default): New function.
4463 * ldlang.c (lang_process): Call ldemul_after_open.
4464 * lexsup.c (parse_args): Handle --embedded-relocs.
4465 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4466 new after_open field to after_open_default.
4467 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4468 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4469 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4470 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4471 * ld.texinfo, ld.1: Mention -embedded-relocs.
4473 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4475 * Makefile.in: Add eshl.o.
4476 * config/coff-sh.mt: Add shl emulation.
4478 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4480 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4481 Youngdale <eric@aib.com>.
4483 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4485 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4486 * config/i386linux.mh: New file; set HOSTING_CRT0.
4487 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4488 /usr/lib, since that is already in LIB_PATH.
4490 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4492 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4494 (.data, .bss): If "-N", then place the data/bss just after the end
4495 of the .text section rather than at the default 0x40000000.
4497 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4500 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4502 Patches from Eric Youngdale <eric@aib.com>:
4503 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4504 when generating a shared library.
4505 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4506 attempting to place an orphaned relocation section when generating
4507 a dynamically linked object.
4509 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4512 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4514 * ld.h (args_type): Add field export_dynamic.
4515 * lexsup.c (parse_args): Recognize --export-dynamic.
4516 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4517 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4519 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4521 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4522 we allocate common symbols.
4524 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4526 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4527 .rela.fini to the list of .rel* sections.
4529 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4531 * ldlang.c (load_symbols): Add new argument place. Only accept
4532 linker scripts if place is not NULL. Put commands found in an
4533 assumed linker script into place.
4534 (lookup_name): Pass NULL as place argument to load_symbols.
4535 (open_input_bfds): In lang_input_statement_enum case, pass a place
4536 argument to load_symbols, and store any new statements after the
4539 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4541 * ldver.c (ldversion): Bump to 2.5.3.
4543 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4545 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4547 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4549 * Makefile.in (check): Add missing "else true" clause.
4551 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4553 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4554 entry point to "start". Align at end of each section to 0x200.
4555 Start .text section 0x1000 later. Add _etext, _edata, _end
4558 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4560 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4561 composed of different object file formats.
4562 (ldctor_build_sets): If the output format does not support the
4563 reloc, and we are not generating a relocateable link, try getting
4564 the reloc from the input format.
4566 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4568 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4569 (em68knbsd.c): New target.
4571 * config/m68k-nbsd.mt: New file.
4572 * emulparams/m68knbsd.sh: New file.
4573 * configure.in (m68*-*-netbsd*): Use above configs.
4575 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4577 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4578 appropriately named static library, stop the search at that
4581 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4583 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4584 and esparcnbsd.o; sorted entries.
4585 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4587 * config/netbsd532.mt: Removed.
4588 * emulparams/netbsd532.sh: Removed.
4590 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4591 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4592 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4593 sparc*-*-netbsd*): Use above configs.
4595 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4597 * ldmain.c (multiple_common): One of the types may now be
4598 bfd_link_hash_indirect. The old BFD argument may be NULL.
4600 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4602 * configure.in: Add * at the end of m68k-hp-hpux.
4604 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4606 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4609 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4611 * scripttempl/nw.sc: Gather constructors and destructors and
4612 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4614 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4616 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4617 (ei386nw.c, eppcnw.c): New targets.
4619 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4620 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4622 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4623 instead of {i386,ppc}-elf.
4625 * configure.in (sparc*-*-netware): Removed. There is no such
4628 * ldint.texinfo: Move misplaced `@end iftex'.
4630 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4632 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4633 .rela.dtors to the list of .rel* sections.
4635 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4637 * ldver.c (ldversion): Update to version 2.5.
4638 * Version 2.5 released.
4640 * configure.in (all_targets): Handle i386-linux*.
4642 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4644 * scripttempl/aout.sc: Set _etext and __etext to ., not
4645 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4646 will not break any other system. From Eric Valette
4649 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4651 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4652 --verbose to get the old -V behaviour.
4653 * ld.1, ld.texinfo: Document this change.
4655 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4657 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4658 assertion, since it could fail with a user defined linker script.
4660 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4661 name in the hash table during the first phase--the hash table does
4662 not even exist at that point, much less have the right value.
4664 * Makefile.in (CC): Define.
4665 (CXX): Move definition, change from g++ to gcc.
4666 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4667 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4668 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4669 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4670 (.cc.o): Comment out.
4672 (site.exp): Don't create testdir or set tmpdir.
4673 (check): Run checks even if not running native. Use CC_FOR_TARGET
4674 instead of RUNTEST_CC, and likewise for CXX.
4675 (cdtest targets): Comment out.
4676 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4677 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4678 * cdtest-main.cc, cdtest.exp: Remove.
4680 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4682 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4683 file naming problems.
4684 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4685 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4686 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4687 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4688 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4689 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4690 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4692 * genscripts.sh: Always search /usr/local/TARGET/lib.
4694 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4696 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4698 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4700 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4702 * lexsup.c (parse_args): Add support for -a for HP/UX
4705 * lexsup.c (parse_args): -c takes an argument.
4707 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4709 * ld.h (args_type): Add new field endian.
4710 * lexsup.c (parse_args): Handle -EB and -EL by setting
4711 command_line.endian.
4712 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4713 * ldlang.c (lang_add_output_format): Add arguments big and little.
4714 If command_line.endian is set, use it to select big or little
4715 rather than the default. Changed all callers.
4716 * ldlang.h (lang_add_output_format): Update declaration.
4717 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4718 LITTLE_OUTPUT_FORMAT.
4719 * emulparams/elf32mipl.sh: Likewise.
4720 * emulparams/mipsbig.sh: Likewise.
4721 * emulparams/mipsbsd.sh: Likewise.
4722 * emulparams/mipsidt.sh: Likewise.
4723 * emulparams/mipsidtl.sh: Likewise.
4724 * emulparams/mipslit.sh: Likewise.
4725 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4726 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4728 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4729 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4730 * scripttempl/mipsbsd.sc: Likewise.
4732 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4733 depending upon ldgram.c, so that a parallel make does not try to
4736 * configure.in (mips*el-elf*): New target.
4737 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4738 (eelf32mipl.c): New target.
4740 * config/mipsl-elf32.mt: New file.
4741 * emulparams/elf32mipl.sh: New file.
4743 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4745 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4748 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4750 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4751 returned by find_nearest_line, in case the file name is something
4752 unhelpful such as a .h file. Handle %u.
4754 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4756 * ldlang.c (lang_do_assignments): Make sure output statement
4757 has an attached bfd_section before trying to dereference it.
4759 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4761 * ld.h (ld_config_type): Add new field warn_once.
4762 * ldmain.c (undefined_symbol): Handle -warn-once.
4763 * lexsup.c (parse_args): Recognize -warn-once.
4764 * ld.texinfo (Options): Document -warn-once.
4767 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4768 name. For %C, print the function name on a separate line, to keep
4769 the length of error messages under control.
4770 * ldmain.c (multiple_definition): Use %D for ``first defined
4772 (undefined_symbol): Use %D for ``more undefined references
4775 * ldmisc.c (multiple_warn): Remove; no longer used.
4776 * ldmisc.h (multiple_warn): Don't declare.
4778 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4780 * ldlang.c (print_output_section_statement): Print all lines
4783 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4785 * ldlang.c (load_symbols): Check for archive before object. Use
4786 bfd_check_format_matches, and, if ambiguous, print a list of
4787 matching formats. If file format is not recognized, treat file as
4789 * ldgram.y (yyerror): If assuming an object file is a script,
4790 mention that. Tweak the format of the error messages.
4791 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4792 guess that this is not actually a script, and just report that the
4793 file format was not recognized.
4794 * ld.texinfo (Options): Admit that -( may be used more than once.
4795 Add note that unrecognized object files are now treated as linker
4798 * ldfile.c (ldfile_input_filename): Make const.
4799 (ldfile_assumed_script): New variable.
4800 (try_open): Change arguments types to const.
4801 (ldfile_find_command_file): Likewise.
4802 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4803 * ldfile.h: Update declarations for ldfile.c changes.
4804 * ldlex.l: Include <ctype.h>.
4805 (file_name_stack): Change to be const char *.
4806 (lineno_stack): New static variable.
4807 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4808 (lex_push_file): Make name argument const. Initialize
4810 (lex_redirect): Initialize lineno_stack entry.
4811 (lex_warn_invalid): Handle non printable characters nicely.
4812 * ldlex.h (lex_push_file): Declare second argument as const.
4814 * ldgram.y (ifile_p1): Recognize GROUP.
4815 * ldlex.l: Recognize GROUP.
4816 * ld.texinfo (Option Commands): Document GROUP.
4818 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4820 * config/m68klynx.mh: New file.
4822 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4824 * emultempl/hppaelf.em: Add newlines to the error messages.
4826 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4828 * config/i386lynx.mh: New file.
4829 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4830 unless CONSTRUCTING.
4832 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4834 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4835 (GENERATE_SHLIB_SCRIPT): Define as yes.
4836 (DYNAMIC_LINK): Define as false.
4837 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4838 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4839 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4840 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4843 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4845 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4847 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4849 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4850 .got section is now explicitly handled in elf.sc.
4852 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4854 * scripttempl/alpha.sc: Redo script to set . outside of sections
4855 and not bother to explicitly specify section addresses.
4856 Explicitly place .sdata section.
4858 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4860 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4862 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4863 0, and to only be marked as NOLOAD if relocating.
4864 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4865 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4866 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4867 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4868 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4869 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4870 * scripttempl/sparclynx.sc: Likewise.
4872 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4874 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4875 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4878 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4880 * ld.h (args_type): Add field soname.
4881 * lexsup.c (parse_args): Handle -soname argument.
4882 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4884 * ld.texinfo: Document -soname.
4886 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4888 * ldlang.c (lang_check): Don't try to set the architecture if the
4889 input and output files are incompatible. Just warn.
4891 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4893 * configure.in: Change i[34]86 to i[345]86.
4895 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4897 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4899 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4901 Make the ELF linker handle orphaned sections reasonably. Also,
4902 define __start_SECNAME and __stop_SECNAME around sections whose
4903 names can be represented in C, for the benefit of symbol sets in
4905 * ldemul.h (ldemul_place_orphan): Declare.
4906 (ld_emulation_xfer_type): Add place_orphan field.
4907 * ldemul.c (ldemul_place_orphan): New function.
4908 * ldlang.h (wild_doit): Declare.
4909 * ldlang.c (wild_doit): Make nonstatic.
4910 (lang_place_orphans): Call ldemul_place_orphan.
4911 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4912 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4914 (gld${EMULATION_NAME}_place_orphan): New static function.
4915 (gld${EMULATION_NAME}_place_section): New static function.
4916 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4918 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4920 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4922 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4924 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4925 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4927 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4929 * ldexp.h (exp_get_abs_int): Declare.
4931 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4933 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4934 * ldexp.c (exp_get_abs_int): New function.
4936 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4938 * configure.in: add i960-nindy-coff support.
4940 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4942 * ldlex.l (yy_create_string_buffer): Handle change to internal
4943 interface in flex 2.4.7.
4945 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4947 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4948 New function; add 0x20 to any use of -Ttext.
4949 (gld${EMULATION_NAME}_create_output_section_statements): New
4951 (ld_${EMULATION_NAME}_emulation): Use the new function
4952 gld${EMULATION_NAME}_create_output_section_statements.
4954 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4956 * scripttempl/mips.sc: Redo script to set . outside of sections
4957 and not bother to explicitly specify section addresses.
4959 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4961 * scripttempl/elf.sc: Copy several more relocation sections into
4962 the output. Put .got.plt sections into .got.
4964 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4966 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4968 Add a new script operator, PROVIDE, to define a symbol only if it
4970 * ldgram.y (PROVIDE): New token.
4971 (assignment): Accept PROVIDE.
4972 * ldlex.l (PROVIDE): New token.
4973 * ldexp.h (node_type): Add etree_provide to node_class enum.
4974 (exp_provide): Declare.
4975 * ldexp.c (exp_fold_tree): Handle etree_provide.
4976 (exp_provide): New function.
4977 (exp_print_tree): Handle etree_provide.
4978 * ld.texinfo: Document PROVIDE.
4980 * ldlang.c (lang_common): Pass desired alignment to
4981 lang_one_common as power of two.
4982 (lang_one_common): Get common symbol alignment from linker hash
4983 table entry. Treat desired alignment as a power of two.
4985 * ldlang.c (wild_section): Attach all section with the given name,
4986 not just the first one. If there is no name, attach all sections
4987 even if the SEC_IS_COMMON flag is set.
4989 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4991 * ld.h (args_type): Add field rpath.
4992 * lexsup.c (S_ISDIR): Define if not already defined.
4993 (parse_args): Add support for -rpath. If -R is used to name a
4994 directory, treat it as -rpath for Solaris compatibility.
4995 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4996 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4997 * ldmain.c (main): Initialize command_line.rpath to NULL.
4998 * ld.texinfo: Document -rpath option.
5000 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5002 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5005 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5007 * config/pc532mach.mt: New file. Pc532 mach target support.
5009 * config/pc532mach.mh: New file. Pc532 mach host support.
5011 * config/netbsd532.mt: New file. Netbsd 532 target support.
5013 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5015 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5018 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5020 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5021 bfd_abs_section_ptr, not &bfd_abs_section.
5023 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5024 no_argument to required_argument. From djm.
5026 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5028 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5029 sections to force a VMA of 0; needed for ELF backends which have
5030 not been converted to the new linker style.
5032 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5034 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5035 it was for the HPUX dynamic loader's use and it creates problems
5038 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5040 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5041 * ldlang.h (lang_do_assignments): Put external decl here.
5042 * emultempl/hppaelf.em: Minor cleanups throughout file.
5043 (hppa_elf_create_output_section_statements): Rewrite.
5044 (hppaelf_finish): Rewrite.
5046 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5048 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5050 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5052 * ld.texinfo: -Bstatic is not ignored.
5054 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5056 * ldlex.l: Recognize \r the same as \n.
5058 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5060 Preliminary support for generating shared libraries, from Eric
5061 Youngdale <ericy@cais.cais.com>.
5062 * genscripts.sh: If the emulation parameter file sets
5063 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5064 CREATE_SHLIB defined.
5065 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5066 link_info.shared is set, use the .xs script file.
5067 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5068 .interp section, and don't include TEXT_START_ADDR in the starting
5069 address of the first section.
5070 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5071 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5073 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5075 * configure.in: Change --with-targets to --enable-targets.
5077 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5079 * lexsup.c (parse_args): Add support for new options -( -) with
5080 synonyms --start-group --end-group.
5081 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5082 (lang_group_statement_type): Define new struct.
5083 (lang_statement_union_type): Add group_statement field.
5084 (lang_enter_group, lang_leave_group): Declare.
5085 * ldlang.c (lang_for_each_statement_worker): Handle
5086 lang_group_statement_enum.
5087 (map_input_to_output_sections, print_statement): Likewise.
5088 (lang_size_sections, lang_do_assignments): Likewise.
5089 (open_input_bfds): Completely rewrite. Now does its own looping,
5090 rather than using lang_for_each_statement. Handle groups.
5091 (lang_process): Update call to open_input_bfds.
5092 (print_group): New static function.
5093 (lang_enter_group, lang_leave_group): New static functions.
5094 * ldfile.c (ldfile_open_file): If the file has already been
5095 opened, just return rather than taking an assertion failure.
5096 * ldver.c (help): Mention new options.
5097 * ld.texinfo: Document new options.
5099 * ldlang.c (end_of_data_section_statement_list): Don't define.
5100 (lang_leave_output_section_statement): Don't set obsolete variable
5101 end_of_data_section_statement_list.
5103 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5106 * ldlang.c (lang_size_sections): Adjust current region address
5107 even for sections with an explicit address. From
5108 ralphc@pyramid.com (Ralph Campbell).
5110 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5111 From jrs@world.std.com (Rick Sladkey).
5113 * scripttempl/mipsbsd.sc: Let sections align to their natural
5116 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5118 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5120 (lang_abs_symbol_at_beginning_of): Likewise.
5121 (lang_abs_symbol_at_end_of): Likewise.
5122 (lang_size_sections): Use bfd_is_abs_section to check for the
5123 absolute section. Don't try to set the VMA or output_offset or
5124 size of the absolute section.
5125 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5128 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5130 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5131 when generating relocatable objects.
5133 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5135 * emultempl/linux.em: New file providing support for linking
5136 against Linux shared libraries.
5137 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5138 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5140 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5142 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5143 * ldmain.c (main): Initialize link_info.shared to false. Give
5144 error if link_info.relocateable and link_info.shared are both set.
5146 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5147 it as naming an emulation to be added to EMULATION_OFILES.
5148 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5150 * Makefile.in: Rebuilt dependencies.
5151 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5152 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5153 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5154 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5155 (ei386linux.c): Remove; now in Makefile.in.
5156 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5157 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5158 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5159 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5160 (eelf64_sparc.c): Remove; now in Makefile.in.
5161 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5162 (eelf32_sparc.c): Remove; now in Makefile.in.
5164 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5165 no owner--it might be bfd_abs_section. From Eric Youngdale
5166 <ericy@cais.cais.com>.
5168 * scripttempl/aout.sc: Let sections align to their natural
5171 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5173 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5174 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5175 * ldemul.c: Include ldexp.h and ldlang.h.
5176 (ldemul_open_dynamic_archive): New function.
5177 * ldfile.h (ldfile_open_file_search): Declare.
5178 * ldfile.c: Include ldemul.h.
5179 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5180 argument, not bfd *. Change all callers.
5181 (ldfile_open_file_search): Rename from open_a. Return boolean
5182 argument, not bfd *. Clean up. Change all callers.
5183 (ldfile_open_file): If doing a dynamic link, call
5184 ldemul_open_dynamic_archive rather than assuming the extension of
5185 a dynamic object is ".so".
5186 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5188 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5190 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5192 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5193 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5194 Accept -static as a synonym for -non_shared.
5196 Let the user change the dynamic linker used by ELF code.
5197 * ld.h (args_type): Add new field interpreter.
5198 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5200 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5201 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5202 the ELF backend to return the .interp section. If
5203 command_line.interpreter is not NULL, set the contents of .interp
5205 * ld.texinfo: Mention -dynamic-linker.
5207 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5210 * lexsup.c (parse_args): Sort out the option macros and change the
5211 definitions to make it easier to add a new option.
5213 * scripttempl/aout.sc: Define __etext and __edata to go along with
5216 * ld.h (ld_config_type): Add new field traditional_format.
5217 * lexsup.c (parse_args): Add traditional-format to longopts, and
5219 * ldmain.c (main): Initialize config.traditional_format to false.
5220 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5221 flags of output_bfd according to config.traditional_format.
5222 * ldver.c (help): Mention -traditional-format.
5223 * ld.texinfo: Document -traditional-format.
5225 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5227 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5228 they are encountered.
5230 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5232 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5233 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5235 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5237 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5238 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5240 * ldfile.c (open_a): If this is not an archive, try to open it in
5241 the current directory before searching for it.
5243 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5245 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5246 BLOCK works in a section address as documented.
5248 * ldgram.y (YYDEBUG): Don't define.
5250 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5252 * emultempl/gld960.em: Pass false for new argument to
5253 ldfile_add_library_path.
5254 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5256 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5259 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5261 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5263 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5265 * Makefile.in (check): Delete ld.new dependency so that a regression
5266 test doesn't trigger a rebuild of the linker.
5268 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5270 * ldlang.c (map_input_to_output_sections): For lang_address, call
5271 init_os if it hasn't already been called.
5273 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5275 Add support for SunOS shared libraries.
5276 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5277 shared library support code.
5278 * emultempl/sunos.em: New file.
5279 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5280 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5281 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5282 (esun3.c): Likewise.
5284 * ldlang.c: Minor formatting cleanups.
5285 (lang_for_each_input_file): New function.
5286 * ldlang.h (lang_for_each_input_file): Declare.
5288 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5290 (search_head): Declare.
5291 (ldfile_add_library_path): Add new cmdline argument in prototype.
5292 * ldfile.c (search_head): Make non-static.
5293 (search_dirs_type): Move to ldfile.h.
5294 (ldfile_add_library_path): Accept cmdline argument, and save it.
5295 * lexsup.c (parse_args): Pass true for new cmdline argument of
5296 ldfile_add_library_path.
5297 (set_default_dirlist): Likewise.
5298 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5299 argument of ldfile_add_library_path.
5300 * ldgram.y (ifile_p1): Likewise.
5302 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5304 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5305 total_size, superfile and chain.
5306 * ldfile.c (open_a): Don't clear search_dirs_flag.
5307 (ldfile_open_file): Don't try to open superfile. Assert that file
5308 has not already been opened.
5309 * ldlang.c (new_afile): Don't initialize superfile.
5310 * ldmain.c (add_archive_element): Don't initialize subfiles or
5311 chain or superfile. Initialize search_dirs_flag to false.
5313 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5315 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5317 Changes from binutils-2.4 release:
5319 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5320 variables, use whitespace, so scripts don't break.
5322 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5324 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5326 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5327 * Makefile.in: Noted change.
5329 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5330 don't know where that's supposed to come from, or why it's
5333 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5335 * configure.bat: update to latest makefile.in
5336 * emulpara/go32.sh: set to coff-go32 not aout
5337 * emultemp/generic.em: strength-reduce the structure of
5338 this shell script, since the only available shell for
5339 DOS can't handle complex syntax.
5340 * emultemp/stringify.sed: for "sed -f" instead of inline.
5341 * makefile.in: depend on stringify.sed as well as genscripts.sh
5342 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5343 * genscripts.sh: empty variables aren't always considered "set",
5344 so set them to "y" instead.
5346 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5348 * ldlang.c (entry_symbol): Make static.
5349 (lang_add_entry): Add cmdline argument.
5350 * ldlang.h (lang_add_entry): Change prototype.
5351 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5352 * lexsup.c (parse_args): Likewise.
5354 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5356 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5357 .reginfo an address.
5358 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5359 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5360 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5362 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5364 Add support for ELF shared libraries.
5365 * ld.h (ld_config_type): Add field dynamic_link.
5366 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5367 on attempts to use -r with -relax, -call_shared or -s.
5368 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5369 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5370 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5371 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5372 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5373 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5375 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5376 opening a file with a .so extension first.
5377 * emultempl/elf32.em: New file.
5378 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5379 (NONPAGED_TEXT_START_ADDR): Likewise.
5380 (TEMPLATE_NAME): Define as elf32.
5382 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5383 * scripttempl/elf.sc: Add placement for new dynamic sections.
5384 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5385 outside of any section. Don't use ALIGN(8); just let one section
5386 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5387 sections; they'll be handled correctly anyhow.
5388 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5390 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5392 * Makefile.in (install): Redirect output of ln to /dev/null.
5394 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5396 * emultempl/hppaelf.em: Change all references of
5397 .hppa_linker_stubs to .PARISC.stubs.
5398 * scripttempl/hppaelf.sc: Likewise.
5400 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5402 * ldlang.c (print_output_section_statement): Change ``no attached
5403 output section'' message slightly.
5404 (lang_do_assignments): Don't recurse down if there is no real
5407 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5408 match corresponding change in emulation templates.
5409 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5410 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5412 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5414 * ldver.c (ldversion): Updated version number.
5416 * cdtest-foo.cc: Use explicit "#pragma implementation".
5417 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5418 * Makefile.in: References to cdtest-func.o changed to
5421 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5423 Don't create unnecessary output sections.
5424 * ldlang.c (out_bfd_get_section_by_name): Remove.
5425 (wild_section): Call bfd_get_section_by_name rather than
5426 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5428 (lang_create_output_section_statements): Remove.
5429 (map_input_to_output_sections): For several cases, call init_os if
5430 it has not already been called.
5431 (lang_size_sections): If output section was not created, skip it.
5432 (lang_process): Don't call lan_create_output_section_statements.
5433 (lang_place_orphans): Skip files with just_syms_flags set to true.
5434 * ld.texinfo: Document change.
5436 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5438 * ldlang.c (wild_doit): Don't bother initializing the vma and
5439 section size. Don't special case SEC_SHARED_LIBRARY.
5440 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5443 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5445 * config/go32.mh : New file for Xgo32X.
5447 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5449 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5450 before calling einfo, since we are reporting an fopen failure.
5451 From jrs@world.std.com (Rick Sladkey).
5453 * configure.in: Use "e" rather than "em_" as prefix for
5456 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5458 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5460 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5461 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5463 * Makefile.in: Changed all generated file names.
5464 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5465 sed patterns to handle new filenames.
5467 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5468 * configure.in: Adjusted.
5470 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5472 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5473 work. Instead, check build dir and $srcdir explicitly, and use
5474 `echo' to get all the filenames.
5476 * configure.in (h8300h-*-hms): Changed ld_target name to
5478 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5481 * config/i960coff.mt: New file.
5482 * emulparams/gld960coff.sh: New file.
5483 * emultempl/gld960c.em: New file.
5484 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5485 i960coff configuration.
5486 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5488 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5489 code isn't included in FSF releases, and it can still be
5490 explicitly selected.
5491 (distclean): Remove site.bak and tmpdir.
5492 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5493 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5495 Patches from Ralph Campbell:
5496 * config/mipsbsd.mh: New file.
5497 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5498 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5499 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5502 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5504 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5506 * config/m68k.mt (EMUL): Set to m68kaout.
5507 * emulparams/m68kaout.sh: New file.
5508 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5509 (em_m68kaout.c): New target.
5511 * ldlang.c (lang_size_sections): If dot moves because of an
5512 assignment, don't try to insert a pad into the absolute output
5513 section, just change the address of the default memory region
5516 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5517 cdtest-ur.out, and cdtest-ur.tmp.
5519 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5521 * scripttempl/sa29200.sc: Align all sections to four byte
5524 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5526 * Makefile.in, configure.in: Support for go32 coff.
5527 * config/i386-go32.mt: New file
5528 * emulparams/i386go32.sh: New file
5529 * scripttempl/i386go32.sc: New file
5531 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5533 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5534 Lynx-specific script templates.
5535 * configure.in (sparclite*-*-coff): Use coff-sparc.
5536 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5537 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5538 (ENTRY): Set to __main.
5539 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5540 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5541 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5543 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5545 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5546 byte boundary, in case the global constructors do not take up an
5549 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5550 exist, get crtbegin based on gcc -print-libgcc-file-name.
5551 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5553 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5555 * ldlang.c (lang_size_sections): When no address is given for a
5556 section, align it according to its requirements.
5558 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5560 * Makefile.in (clean, distclean): Remove configdoc.texi.
5562 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5564 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5566 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5568 * ldlang.c (lang_size_sections): When relaxing, adjust the
5569 position of a padding statement, and adjust dot accordingly.
5571 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5573 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5575 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * scripttempl/i386coff.sc: If relocating, don't put .init and
5578 .fini sections into .text; keep them separate.
5579 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5580 exist, get crtbegin based on gcc -print-libgcc-file-name.
5581 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5583 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5585 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5587 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5589 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5592 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5593 if building a final executable.
5595 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5597 * ldmain.c (main): Check the return value of bfd_close.
5599 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5601 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5602 sections never overlap when using -r.
5604 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5606 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5607 changes: get_symtab_upper_bound renamed and returns long,
5608 bfd_canonicalize_symtab returns long, check for error indications.
5610 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5612 * ldlang.c (print_input_section): For section size, use
5613 _cooked_size if it is non-zero, size otherwise.
5614 (size_input_section): Likewise.
5615 (lang_do_assignments): Likewise (case lang_input_section_enum).
5617 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5619 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5620 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5621 (lang_add_input_file): Pass true to new_afile for add_to_list.
5622 (lookup_name): Remove force_load argument. Changed all callers.
5623 Pass false to new_afile for add_to_list. Split loading of symbols
5624 out into separate function.
5625 (load_symbols): New function split out of lookup_name. Don't load
5626 the symbols if they are already loaded.
5627 (open_input_bfds): For lang_input_statement_enum call load_symbols
5628 rather than lookup_name.
5629 (lang_process): Pass abs_output_section rather than NULL to
5631 (lang_startup): Set real field of first_file to true.
5633 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5635 * ldlang.c (had_relax): Removed.
5636 (relax_again): New static variable.
5637 (lang_size_sections): Change call to bfd_relax_section to
5638 correspond to BFD changes. Set relax_again appropriately.
5639 (lang_process): Remove #if 0 code. When relaxing, keep calling
5640 lang_do_assignments and lang_size_sections until relax_again
5643 * emultemp/gld960.em: Include libiberty.h
5644 (gld960_before_parse): Pass NULL as final argument to concat.
5646 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5648 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5651 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5652 building a bfd_data_link_order, rather than by setting the section
5653 contents immediately.
5655 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5657 Changes to make -Ur work again.
5658 * ldmain.c (add_to_set): Now takes reloc argument rather than
5659 bitsize. Check config.build_constructors here. If an new hash
5660 table entry is created, mark it as undefined.
5661 (constructor_callback): No longer takes bitsize argument. Pass
5662 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5663 BFD backend supports it.
5664 (reloc_overflow): Handle a NULL abfd argument.
5665 (reloc_dangerous, unattached_reloc): Likewise.
5666 * ldctor.c: Include ldmain.h.
5667 (struct set_info): Change bitsize field to reloc.
5668 (ldctor_add_set_entry): Now takes reloc argument rather than
5669 bitsize. Don't bother to check config.build_constructors here.
5670 (ldctor_build_sets): Get the size from the reloc howto. If
5671 generating relocateable output, call lang_add_reloc rather than
5673 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5675 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5676 (lang_reloc_statement_type): New structure.
5677 (lang_statement_union_type): Add reloc_statement field.
5678 (lang_add_reloc): Declare new function.
5679 * ldlang.c (lang_for_each_statement_worker): Handle
5680 lang_reloc_statement_enum.
5681 (map_input_to_output_sections, print_statement): Likewise.
5682 (lang_size_sections, lang_do_assignments): Likewise.
5683 (print_reloc_statement): New function.
5684 (lang_add_reloc): New function.
5685 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5687 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5688 (cdtest-ur, cdtest-ur.out): New targets.
5689 (check-cdtest): Now also check that -Ur works correctly.
5691 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5693 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * ldlang.c (lang_process): Move lang_common call before
5696 map_input_to_output_sections, to ensure that any alignment
5697 constraints set by common symbols are copied over to the output
5700 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5702 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5703 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5704 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5705 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5708 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5710 * config/i386bsd.mh: New file.
5712 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5714 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5716 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5717 (DATA_START_SYMBOLS): Define _fdata.
5719 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5721 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5723 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5725 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5726 works again. Attach some output symbols to the stub file bfd.
5728 * emultempl/hppaelf.em: Include elf32-hppa.h.
5729 (file_chain): Add decl.
5730 (hppa_look_for_stubs_in_section): Delete decl.
5731 (hppaelf_finish): Reenable code. Do not pass symbols
5732 down to hppa_look_for_stubs_in_section.
5734 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5736 * ldmain.c (write_map): Don't define. Removed all references.
5737 Just use map_file or map_filename instead.
5738 (add_archive_element): Use minfo to write map information, not
5740 (constructor_callback): Use fprintf to write map information, not
5742 * ldmain.h (write_map): Don't declare.
5743 * ldgram.y (mri_script_command): Removed reference to write_map.
5744 * ldlang.c (lang_one_common): Likewise.
5745 * lexsup.c (parse_args): Likewise.
5747 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5749 * scripttempl/elf.sc: Force all sections to be aligned.
5751 * ldgram.y (section): Reverse the order of memspec_opt and
5752 fill_opt to avoid an ambiguity when both are used.
5753 * ld.texinfo: Changed accordingly.
5755 * ldgram.y: Move include of ldlex.h back with other includes.
5756 * ldlex.h (input_type): Don't initialize enum constants to
5758 * ldlex.l: Use a switch to return the right token based on
5759 input_type, rather than knowing that input_type has a value based
5762 * ldgram.y (dirlist_ptr): Removed; not used.
5763 * lexsup.c: Include ldver.h.
5764 * Makefile.in: Rebuilt dependencies.
5766 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5768 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5769 (ldlang_add_file): call it here instead.
5771 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5773 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5775 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5777 * emultempl/hppaelf.em: First attempt to clean this file up.
5778 Add comments in several functions as to their purpose and
5779 how they function (or my current best guess). Clean up horrible
5780 spacing and indention that never should have been accepted in the
5781 first place. Add FIXMEs for issues which need to be resolved.
5782 Disable linker-stub generation until it gets fixed. This allows
5783 the linker to at least work on simple code for testing purposes.
5785 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5786 it via hppaelf_finish). Prototype moved into ldlang.h.
5787 (lang_process): Move problematic extra call to lang_size_sections
5788 into the PA ELF specific code.
5789 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5790 lang_size_sections moved here.
5792 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5794 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5795 * config/ppc-elf32.mt: New file.
5796 * emulparams/elf32ppc.sh: New file.
5797 * emultempl/ppc.em: New file.
5798 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5799 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5800 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5802 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5804 * lexsup.c (parse_args): Use symbolic numbers for long options.
5805 Fix misunderstanding in -Y and -call_shared et al.
5807 Use getopt instead of lex and yacc to parse the command line.
5809 * ld.texinfo (Options): Document changes to option syntax.
5810 * Makefile.in: Update dependencies.
5811 * ldver.c (help): Tweak dashes in usage message.
5812 * ldgram.y (%union): Remove unused members.
5813 Remove %tokens for command line options; add ones for input types.
5814 (command_line): Rules removed.
5815 (file): Instead of command line, recognize an
5816 input type indicator, then use the nonterminal for that type.
5817 (defsym_expr): New nonterminal from code formerly in command_line.
5818 * ldlex.h: Declare parser input type enum and variable.
5819 Don't declare parse_line.
5820 * ldlex.l: Remove unused variables. Make some used ones static
5822 (COMMAND): Start state and its rules removed.
5823 At start of yylex, return input state token if at start of input.
5824 (lex_redirect): Don't need to set yyout.
5825 (ldlex_command): Function removed.
5826 * ldmain.c (main): Instead of calling parse_line, set up the
5827 redirections and call yyparse directly.
5828 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5830 * lexsup.c: Remove #if 0'd code.
5831 (parse_line): Function removed.
5832 (parse_args): Rewrite to use getopt_long_only.
5833 (set_default_dirlist): New function from code formerly in
5834 ldgram.y:command_line.
5835 (set_section_start): New function.
5836 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5837 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5838 compiled-in link scripts in "{" and "}", as the grammar no longer
5841 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5843 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5844 require that it be in $(srcdir).
5846 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5848 * ldlang.c (lang_size_sections): Only align section to alignment
5849 required by linker script, not to maximum alignment of input
5852 * ldlang.h (largest_section): Don't declare.
5853 * ldlang.c (largest_section): Don't define.
5854 (size_input_section): Don't set largest_section; not used.
5856 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5858 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5860 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5862 * ldlang.c, ldmain.c: Include libiberty.h.
5864 * ldmisc.h (concat): Don't declare.
5865 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5867 * ld.h (as_output_section_statement): Removed; not used.
5869 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5871 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5872 bfd_set_error and new error names.
5874 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5876 * ldwrite.c (build_link_order): If the cooked size of the section
5877 has been set, use it, for determining link_order size.
5878 (ldwrite): In the error message displayed if bfd_final_link fails,
5879 indicate that it was in fact the final link step that failed.
5881 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5882 bfd_relax_section, in case it returns false but doesn't flag an
5883 error. If an error is returned, indicate which one it is in the
5886 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5887 it'll get picked up from $(srcdir) if appropriate.
5889 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5891 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5892 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5894 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5896 * ldlex.l (comment): Increment line number when newline is read.
5898 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5900 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5901 reload the file even if it is already loaded.
5902 (wild): Call lookup_name with force_load argument of 0.
5903 (open_input_bfds): Call lookup_name with force_load argument of 1.
5904 (print_symbol): Remove declaration of non-existent function.
5905 (print_one_symbol): Return true rather than falling off end.
5907 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5909 * ldmain.c (main): Use %ld when printing long values.
5911 * scripttempl/elf.sc: Move _edata after the .sdata section.
5912 Permit OTHER_BSS_SYMBOLS to be defined.
5913 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5915 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5917 * Rename all "hppaosf" files to "hppaelf".
5918 * Change all "osf" references to "elf" in hppaelf files.
5919 * Makefile.in: Likewise.
5920 * configure.in: Likewise.
5922 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5924 * ldmain.c (main): Call xatexit, not atexit.
5925 Call xmalloc_set_program_name.
5927 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5930 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5932 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5933 (hppaosf_finish): Call xmalloc, not ldmalloc.
5934 * ldmain.c (preserve_output): Function removed.
5935 (main): Do it here instead.
5937 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5939 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5940 GNU C specific macros.
5942 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5943 call to LANG_FOR_EACH_INPUT_SECTION.
5945 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5947 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5948 deleted; will use libiberty versions instead.
5949 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5950 mri.c Makefile.in: Change callers.
5952 * ldmisc.c (vfinfo): Remove cleanup code.
5953 * ldmain.c (remove_output): Put it here (new function).
5954 (preserve_output): New function.
5955 (main): Register remove_output and preserve_output with atexit.
5956 * ldmain.c ldgram.y: Call xexit instead of exit.
5957 * ldmisc.h: Declare xexit.
5959 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5961 * Makefile.in: Lots of new H8/500 memory models.
5963 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5965 * ldlex.l: Removed duplicate rules.
5966 (yywrap): Provide default definition, needed with some versions of
5969 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5971 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5972 the archive filename too.
5974 * ldlex.l: Add rule to catch invalid input characters instead of
5975 printing them. Include "ldmain.h" for program_name decl.
5976 (lex_warn_invalid): New function.
5977 * Makefile.in: Add dependency.
5979 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5981 * Makefile.in (check): Don't bother running any tests of
5982 cross-linker until the test suite no longer assumes native mode.
5984 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5986 * ldlang.c (print_one_symbol, print_input_section): Print
5987 global symbols in symbol table again.
5989 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5991 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5992 exit successfully instead of complaining if no input files are
5995 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5997 * Makefile.in: Format variable definitions consistently.
5998 (LD_PROG): Remove unnecessary variables from link command,
5999 change variable LOADLIBES to EXTRALIBS.
6001 * ldmain.c (main): Compute and display total execution time.
6002 * ld.texinfo (-stats): Document the option.
6004 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6006 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6009 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6012 * ldlang.c (relaxing): Removed global variable.
6013 (lang_size_sections): If the canonical symbols have not already
6014 been read in, read them in before relaxing.
6015 * ldlang.h (relaxing): Removed declaration.
6017 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6019 * ldlang.c (new_afile): Initialize loaded field to false.
6020 (lookup_name): If file was already loaded, don't call the
6021 add_symbols entry point again.
6023 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6025 * ld.texinfo: Clarify what -T option does.
6027 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6029 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6032 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 * ldmain.c (add_archive_element): If trace_files or
6035 trace_file_tries, print file name.
6036 * ldlang.c (lookup_name): Likewise.
6037 (ldlang_add_file): Don't put files on input_bfds list in reverse
6040 * scripttempl/elf.sc: Correct typo.
6042 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6044 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6045 their arguments optional, for compatibility with the old GNU ld.
6047 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6049 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6051 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6053 * ldmain.c (add_to_set): Add bitsize argument.
6054 (constructor_callback): New function.
6055 (link_callbacks): Add constructor_callback.
6056 * ldctor.c (struct set_info): Add bitsize field.
6057 (ldctor_add_set_entry): Add bitsize argument.
6058 (ldctor_build_sets): Base the size of the elements of the set on
6059 the bitsize, rather than always using LONG.
6060 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6062 * ld.h (QUAD_SIZE): Define.
6063 * ldgram.y (QUAD): New token.
6064 (length): Handle it.
6065 * ldlex.l: Return QUAD.
6066 * lexsup.c (keywords): Add QUAD.
6067 * ldwrite.c (build_link_order): Handle QUAD.
6068 * ldlang.c (print_data_statement): Handle QUAD.
6069 (lang_size_sections): Likewise.
6070 (lang_do_assignments): Likewise.
6071 * ldexp.c (exp_print_token): Add QUAD to table.
6072 * ld.texinfo: Describe QUAD.
6074 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6075 since the Alpha doesn't use them.
6077 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6079 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6081 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6083 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6084 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6086 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6088 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6089 needed for i386mach. (Should be a no-op on other systems.)
6091 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6092 (PAGE_SIZE): Don't define; not used.
6094 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6096 * ldgram.y (yyerror): Make argument const char *, and actually
6097 print it out rather than assuming it is a syntax error.
6098 * ldmisc.h: Change declaration of yyerror.
6099 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6101 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6103 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6104 exec header offset, since the exec header isn't loaded.
6105 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6107 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6109 A major rewrite to move the bulk of the linker into BFD so that
6110 more efficient backend code can be written for specific object
6112 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6113 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6114 * ldctor.c, ldctor.h: Complete rewrite.
6115 * ldwrite.c, ldwrite.h: Complete rewrite.
6116 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6117 link_info.strip instead. Changed all uses.
6118 (discard_locals_type, discard_locals): Removed. Use
6119 link_info.discard instead. Changed all uses.
6120 (ld_config_type): Removed relocateable_output field; use
6121 link_info.relocateable instead; changed all uses. Added stats
6123 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6124 set_loader_symbol): Removed.
6125 * ldexp.h (node_class): Added etree_rel.
6126 (etree_type): Added rel field.
6127 * ldexp.c (exp_print_token): Bracketed table initialization.
6128 (exp_relop): New function.
6129 (fold_name): Use linker hash table rather than ldsym functions.
6130 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6131 (exp_print_tree): Handle etree_rel.
6132 * ldgram.y (strip_symbols, discard_locals): Removed.
6133 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6134 (REL): New token. Does not appear in grammar, but needed for
6136 (file): Don't call lang_final; it's called by main anyhow.
6137 * ldlex.l: Accept -stats and -no-keep-memory options.
6138 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6139 * ldlang.c: Consistently use fill_type for fill argument.
6140 (lang_init_script_file, script_file): Removed.
6141 (create_object_symbols): Removed. Use
6142 link_info.create_object_symbols_section instead. Changed all
6144 (lang_add_keepsyms_file): Removed.
6145 (lookup_name): Call bfd_link_add_symbols instead of
6146 ldmain_open_file_read_symbol.
6147 (wild): Don't iterate over script_file.
6148 (open_output): Create link hash table.
6149 (lang_place_undefineds): Rewrote.
6150 (lang_size_sections): Handle relaxing (doesn't work yet).
6151 (lang_relocate_globals): Removed.
6152 (lang_finish): Use link hash table rather than ldsym functions.
6153 (lang_common): Rewrote.
6154 (lang_one_common): New function.
6155 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6157 (create_symbol): Removed.
6158 (lang_process): Don't call lang_init_script_file. Call
6159 ldctor_build_sets rather than find_constructors. Don't call
6160 lang_relocate_globals.
6161 (lang_abs_symbol_at_beginning_of): Rewrote.
6162 (lang_abs_symbol_at_end_of): Rewrote.
6163 * ldmain.c (had_y): Removed.
6164 (lprefix, lprefix_len): Removed; use link_info fields instead.
6166 (multiple_def_count, commons_pending, undefined_global_sym_count,
6167 total_symbols_seen, total_files_seen): Removed.
6168 (link_callbacks, link_info): New variables.
6169 (main): Initialize link_info. Don't call init_bfd_error_vector or
6170 ldsym_init. Don't set now unused variables. Handle -stats.
6171 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6172 (add_ysym): Rewrote.
6173 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6174 search_library, gnu960_check_format, decode_library_subfile,
6175 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6177 (add_keepsyms_file, add_archive_element, multiple_definition,
6178 multiple_common, add_to_set, warning_callback, undefined_symbol,
6179 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6181 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6182 require symbols for %C; look them up instead.
6183 * emultempl/hppaosf.em: Pass link_info to
6184 hppa_look_for_stubs_in_section.
6185 * Makefile.in: Rebuilt dependencies.
6186 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6188 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6190 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6191 ldlang.h and ldctor.h.
6193 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6194 declarations of free and malloc from flex output. Change malloc
6195 to ldmalloc in flex output.
6197 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6199 * ldmain.c (lprefix): Change default from a char to a string
6200 with only one character.
6201 (lprefix_len): Set default to one.
6203 * ldmain.h (lprefix_len): Declare.
6205 * ldsym.c (write_file_locals): Use strncmp rather than a character
6206 comparison for lprefix.
6208 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6211 * emultmpl/hppaosf.em: Include ldexp.h.
6212 (before_parse): Set lprefix and lprefix_len correctly.
6214 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6216 * ldlex.h: Don't declare yywrap if it is a macro.
6217 * ldlex.l: Include sysdep.h.
6218 * ldlang.c (lang_for_each_statement_worker,
6219 lang_for_each_statement): Forgot to use PARAMS.
6221 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6223 * Makefile.in: Added .PHONY targets where appropriate. Added some
6225 (gcclibdir, version): Removed unused variables.
6226 (DEP): New variable, set to mkdep.
6227 (ALL_CFLAGS): New variable. Used in .c.o target.
6228 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6230 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6231 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6232 mostly obsolete variables. Adjusted remaining uses.
6233 (DEF_EMUL): Removed variable.
6234 (ldmain.o): Handle undefined EMUL error correctly.
6235 (ldemul-list.h): Depend on config.status rather than Makefile.
6236 Create via temporary file.
6237 (ver960.c, roll, make): Removed obsolete targets.
6238 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6240 * dep-in.sed: New file, used when rebuilding dependencies.
6242 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6244 Made many changes to eliminate gcc warnings. Made various
6245 cosmetic changes, declared various things in header files, removed
6246 various extern declarations from .c files. No substantive
6249 * ldlang.c (lang_process): Ifdef out final call to
6250 lang_size_sections again (reverting change of Nove 2), since it
6251 breaks the Sun4 linker.
6253 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6255 * configure.in (alpha-*-netware*): New target; use alpha.
6257 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6259 * configure.in: Group targets by CPU. Merge some m68k target
6260 entries with different CPU specs that use the same ld_target
6263 * configure.in: Add sparc*-*-coff.
6264 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6265 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6266 (em_coff_sparc.c): Add dependencies and build rules.
6268 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6270 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6272 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6274 (command_line_option): Accept and ignore them (for now).
6275 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6276 where n is a number.
6278 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6280 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6281 not in bfd_com_section, create the section in the BFD so that it
6282 can be placed in the right output section.
6284 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6286 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6287 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6288 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6289 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6290 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6291 Move OTHER_READONLY_SECTIONS after all the other readonly
6292 sections. Don't use DATA_ADDR twice.
6294 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6295 p is in a common section, make sure the BFD has a section of that
6298 * ldlang.c (lang_common): Add newline to error message.
6300 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6302 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6303 Lynx-specific script instead of m68kcoff.
6304 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6305 (ENTRY): Define as __main.
6306 (TEXT_START_ADDR): Define as 0.
6307 (PAGE_SIZE): Define as 0x1000.
6308 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6309 * scripttempl/m68klynx.sc: New file.
6311 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6313 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6314 arguments rather than treating them as emulation names.
6316 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6318 * configure.in: Support x86 unixware and netware plus generic netware.
6320 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6322 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6325 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6327 * Makefile.in (distclean): Don't delete dvi or info files.
6328 (ld.info): Update dependency list.
6329 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6331 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6333 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6334 Set output_filename instead of creating a new node.
6335 (open_output): Don't set output_filename.
6336 (lang_final): Create the new node here.
6337 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6339 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6341 From Pete Hoogenboom (hoogen@cs.utah.edu):
6343 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6344 edata, _edata, end): Add definitions of these symbols.
6345 (__end): Remove definition of this symbol.
6346 (__data_start): Move definition of this symbol.
6348 * emultempl/hppaosf.em: Various fixes and support for linker stub
6350 (hppaosf_finish, hppaosf_search_for_padding_statements,
6351 hppaosf_create_output_section_statements): New functions in
6352 support of linker stub generation.
6353 (ld_hppaosf_emulation): Redefine to include new
6354 emulation-specific routines.
6356 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6357 Pass abs_output_section rather than NULL to avoid invalidating
6360 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6362 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6363 (em_i386mach.c): New rule.
6364 * configure.in (i[34]86-*-mach*): New case.
6365 * config/i386-mach.mt: New file.
6366 * emulparams/i386mach.sh: New file.
6368 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6370 * ld.h (flag_is_*): Removed macros.
6371 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6372 Consistently check the BFD symbol flags directly, rather than
6373 using file_is_* macros.
6375 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6377 * configure.in (sparc*-*-lynxos*): New target.
6378 * Makefile.in: Add rule for em_sparclynx.c.
6379 (ALL_EMULATIONS): Add Lynx emulations.
6380 * config/sparc-lynx.mt: New file.
6381 * emulparams/sparclynx.sh: New file.
6382 * scripttempl/sparccoff.sc: New file.
6384 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6386 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6388 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6390 * relax.c (write_relax): Check return value of bfd_seclet_link.
6392 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6394 * ldlang.c (delete_output_file_on_failure): New variable.
6395 (open_output): Set it after bfd open succeeds.
6396 * ldmisc.c (vfinfo): Test it.
6398 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6400 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6403 * ldemul.c: Support was added to allow emulation-specific
6404 processing to occur. This support was added primarily for linker
6405 stub generation in the elf32-hppa gld.
6406 (ldemul_finish, ldemul_create_output_section_statements): New
6408 * ldemul.h: Support was added to allow emulation-specific
6409 processing to occur. (As described above.) Added finish and
6410 create_output_section_statements fields to
6411 ld_emulation_xfer_struct structure.
6412 * ldlang.c: Add calls to emulation-specific routines.
6413 (lang_process): Add call to
6414 ldemul_create_output_section_statements function.
6415 (lang_process): Add call to a emulation-specific routine (and
6416 some processing after the call).
6418 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6420 * configure.in: mips*- instead of mips-, mips*el changes
6422 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6424 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6425 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6426 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6427 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6428 * config/alpha.mt: New file.
6429 * emulparams/alpha.sh: New file.
6430 * scripttempl/alpha.sc: New file.
6432 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6434 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6435 types of different sizes (eg: 64 and 32 bits), so coerce.
6436 * ld.h (ALIGN_N): Add warning about usage.
6438 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6440 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6441 which we already have a definition, rather than checking in
6442 several different places whether the symbol is weak.
6444 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6446 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6447 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6448 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6449 expanded within them.
6450 * config/mipsb-elf32.mt: New file.
6451 * emulparams/elf32mipb.sh: New file.
6452 * Makefile.in (em_elf32mipb.c): New target.
6454 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6456 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6457 lang_input_file_is_search_file_enum so objects brought in using
6458 INPUT() do a path lookup.
6460 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6462 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6463 instead of {i386,m68k}-coff.
6464 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6465 * config/i386-lynx.mt: New file.
6466 * config/m68k-lynx.mt: New file.
6467 * emulparams/i386lynx.sh: New file.
6468 * emulparams/m68klynx.sh: New file.
6470 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6471 but defaulting to _start.
6473 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6474 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6477 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6479 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6480 HOSTING_LIBS for testing.
6482 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6484 Finish up support for i386-sysv4 (without shared libraries):
6485 * ld.h (flag_is_weak): Define.
6486 * ldlang.c (print_symbol): Mention whether symbol is weak.
6487 (print_input_section): Print weak symbols as globals.
6488 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6489 (enter_global_ref): Do not warn if a weak symbol redefines a
6490 global symbol. Do not let a weak symbol redefine a common symbol.
6491 (enter_file_symbols): Treat weak symbols as global symbols.
6492 (subfile_wanted_p): Do not pull in an object file from a archive
6493 just to resolve an undefined weak symbol.
6494 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6495 error; the error might be that malloc has run out of space.
6496 * ldsym.c (write_file_locals): Treat weak symbols as global.
6497 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6499 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6500 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6501 * emulparams/elf_i386.sh: New file.
6502 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6503 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6504 (ALL_EMULATIONS): Add em_elf_i386.o.
6505 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6506 (em_elf_i386.c): New target, like other em_*.c targets.
6507 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6508 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6509 nonempty, and configured for native, add it to LIB_PATH.
6511 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6513 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6514 Added statements to pass stab and stabstr sections through and
6515 mark them as NOLOAD, which makes GDB happier.
6517 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6519 * configure.in: Accept m68k-lynx-lynxos config.
6521 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6523 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6525 * config/coff-h8300.mt: Add EMUL=h8300h.
6527 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6529 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6531 * Makefile.in: Changed CXX back to g++.
6533 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6535 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6537 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6539 * Makefile.in (TAGS): Use shell wildcards.
6541 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6543 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6545 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6547 * ld.texinfo: re-enable included config file; conditionalize doc
6548 for -oformat to interact properly with SingleFormat doc config
6549 var; rename @up/@down to @raisesections/@lowersections.
6551 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6553 * configure.in: recognize m88110.
6555 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6557 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6558 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6559 ELF emulation is "elf32-hppa" not "elf-big".
6560 (hppaosf_before_parse): Remove unneeded processing of environment
6562 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6563 .text segment of output file.
6564 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6566 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6568 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6571 * ldlang.c, ld.h: updated copyright.
6573 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6575 * ldlang.c (open_output, lang_check): Check return value of
6578 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6580 * scripttempl/h8500.sc: Start all sections in a different segment.
6581 * scripttempl/z8ksim.sc: Handle constructors
6583 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6585 * Makefile.in: revert earlier changes back to execute runtest
6586 with make check. cdtest and bootstrap now function as they
6587 did within the Makefile.
6589 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6591 * Makefile.in: Update dependencies.
6593 * configure.in: Set EMULATION_OFILES in Makefile based on
6594 --with-targets option.
6596 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6598 * Makefile.in: check targets reimplemented to old way.
6600 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6602 * config/i386v.mh, config/irix4.mh: Use gcc
6603 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6604 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6605 bfd/configure.host change.
6607 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6609 * scripttempl/elf.sc: Handle .line and .debug* sections.
6611 * ldlex.l: Use bfd_scan_vma, not strtoul.
6613 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6615 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6616 Remove inital caps in some error messages, change "can't" to
6617 "cannot", add missing colons.
6618 * ldmisc.c (vfinfo): Print "%%" as a single %.
6619 For '%' followed by unrecognized character, print them both
6620 verbatim instead of expecting a char * arg.
6621 For '%C', don't put the function name in parens.
6623 * ldexp.c (invalid): Pass "%%", not "% ".
6625 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6628 (BSS_VAR): Removed; now always define _fbss.
6629 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6632 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6634 * configure.in: z8k-coff is the same as z8k-sim
6636 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6638 * testsuite/lib/ld.exp: new file
6639 * testsuite/config/unix-ld.exp: new file
6640 * testsuite/ld.bootstrap/bootstrap.exp: new file
6641 * Makefile.in: add dejagnu support for make check
6643 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6645 * ldlex.l (comment): Add missing newline in message.
6646 * ldindr.c (add_indirect): Ditto.
6647 * ldexp.c (exp_fold_tree): Ditto.
6649 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6651 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6654 * ldmisc.c (multiple_warn): New function.
6655 * ldmisc.h: Declare it.
6656 * ldmain.c (enter_global_ref): Call it.
6657 * ld.h (ld_config_type): Add warn_common.
6658 * ldlex.l, ldgram.y: Set it with -warn-common option.
6659 * ldver.c (help): Document it.
6661 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6663 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6664 target-specific sections, and for changing data section vma.
6666 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6668 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6669 terminals, for Solaris.
6670 (dirlist_ptr): New static variable.
6671 (command_line_option): Accept new options.
6673 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6676 * config/sun4sol2.mt: Pass emulation name without ".sh".
6678 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6679 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6681 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6683 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6684 .dtors, .data1, .rodata1 sections, instead of combining them into
6685 other sections. For `-r', set all section start addresses to
6688 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6689 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6690 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6692 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6694 * genscripts.sh: If this is the default emulation, set
6696 * emultempl/*.em: Use it to determine whether to compile in the
6699 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6700 genscripts.sh. Pass the current emulation name without ".sh" on
6702 * genscripts.sh: Take an default emulation arg.
6703 Use the current emulation name as EMULATION_NAME.
6704 Make default lib path for cross-compiling ':', not null.
6705 * emulparams/*.sh: Don't set EMULATION_NAME.
6706 * ldemul.c (ldemul_get_script): Take isfile arg.
6707 Pass it to emulation's get_script function.
6708 * ldemul.h: Adjust get_script prototypes.
6709 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6711 * ldfile.h: Declare it.
6712 * ldgram.y: Accept a script on the command line again,
6713 for parsing compiled-in scripts.
6714 * ldmain.c (main): If ld script is a file, parse it as a -T
6715 option, otherwise parse it directly.
6716 * emultempl/*.em (*get_script): Return the scripts themselves if
6717 this is the default emulation; otherwise return their file names.
6718 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6720 * emulparams/m88kbcs.sh: Use it.
6722 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6724 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6726 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6727 there's no change log entry yet, tsk tsk) from the list of
6728 emulations compiled in until Mark gets around to checking in
6729 emulparams/i386linux.sh.
6730 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6731 changed, this file gets updated.
6733 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6735 * ldgram.y (OPTION_Lfile): New token.
6736 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6737 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6739 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6741 * configure.in: h8/300h support needs own .mt file.
6742 config/coff-h8300h.mt: New file.
6744 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6746 * ldmain.c: Don't include sys/stat.h; it already got included
6747 somewhere along the way.
6749 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6751 * Makefile.in: Add h8300h support.
6752 emulparams/h8300h.sh: New file.
6753 scripttempl/h8300h.sc: New file.
6755 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6757 * ldfile.c (ldfile_open_file): In error message, use the name the
6758 user gave (e.g., "-lc"), rather than the base file name.
6760 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6762 * ldmain.[ch]: Remove initial Q_ from function names.
6763 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6765 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6767 * ldlang.c (lang_process): Move loading of default script from
6768 here to main. Add a "/" to start of script name to prevent
6769 finding it in "." first.
6771 * ldmain.c (set_scripts_dir): Don't look in "." first.
6773 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6776 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6778 * Makefile.in (em_m88kbcs.c): Correct dependency.
6779 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6780 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6781 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6783 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6785 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6786 main.c (main): Print the errno string in the error message.
6788 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6790 * configure.in: Accept h8300h for target cpu.
6792 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6793 present (demangle is smart enough to know whether to do it or not).
6795 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6797 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6798 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6800 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6802 * ldmain.c (get_emulation, check_for_scripts_dir,
6803 set_scripts_dir): New functions.
6806 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6808 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6809 Create symbol "end" instead of "__end". Comment out some parts
6810 that may not be needed (yet) for elf.
6812 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6814 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6816 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6818 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6819 when no prototype is being supplied.
6820 (ldmalloc, ldrealloc): Size argument is now size_t.
6822 * ldmisc.c (finfo): New function, accepts FILE* argument.
6823 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6824 without leading zeros.
6825 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6826 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6828 (concat, buystring): String lengths are size_t.
6829 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6831 * ldlang.c (new_statement): Size argument is now size_t. Added
6832 forward declaration with prototype.
6834 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6836 * ldgram.y (OPTION_v): Don't turn on verbose output.
6838 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6840 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6843 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6845 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6846 collect2 doesn't look for gld any more anyhow.
6848 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6850 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6851 now have a non NULL srefs_chain.
6853 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6854 hp300hpux, since the latter does not exist.
6856 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6858 * genscripts.sh: Put the scripts in the ldscripts directory, not
6860 * configure.in (ldscripts): Make, instead of emulations.
6861 * Makefile.in (scriptdir): Take off the "ld" part.
6862 (install, clean, distclean): Use ldscripts, not emulations.
6863 In tests, don't pass -Lemulations.
6864 Don't pass tooldir/lib to genscripts.sh.
6865 * genscripts.sh: Don't take tooldir/lib arg.
6866 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6867 default script file.
6869 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6871 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6873 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6875 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6877 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6879 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6880 run in parallel without colliding on yacc's static file names.
6881 Without the stub rule, make will try to start two yacc's
6882 concurrently which fails because of yacc's static file names.
6884 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6886 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6889 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6891 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6892 different from libdir.
6894 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6896 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6898 * ldver.c (help): New function.
6899 * ldver.h: Declare it.
6900 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6902 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6904 * Makefile.in (INCLUDES): Don't need ../include any more.
6906 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6908 * ldlex.l, ldgram.y: Support new -oformat option.
6909 Remove attempt at supporting script fragments on the command line.
6910 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6911 * mri.c (mri_format), ldgram.y: Change callers.
6912 * ldlang.h: Change prototype.
6914 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6916 * Makefile.in: canonicalize install.sh; for use within
6917 this directory (and subdirs)
6919 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6921 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6923 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6926 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6928 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6929 It wasn't documented (or likely used) and wastes time.
6930 (try_open): If EXTEN is empty, don't try it.
6932 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6933 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6934 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6935 with normal function declarations.
6937 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6938 Move *.sc-sh to scripttempl/*.sc.
6939 * {emultempl,emulparams,scripttempl}/README: New files.
6940 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6941 removed, replaced with generic.em.
6942 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6943 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6945 * *.em (*_get_script): Return script name instead of script contents.
6946 * ldlang.c (lang_process): Change caller.
6948 * ldlex.l, ldgram.y: Recognize -m option.
6949 Check for input files after *all* options in grammar.
6950 * ldmain.c (main): Check for -m options. Add default directory
6953 * mkscript.c: File removed.
6954 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6955 to add to the default LIB_PATH.
6956 Look for input files in the new subdirectories.
6957 Create the scripts in emulations subdirectory and don't filter
6958 them through mkscript.
6959 * configure.in: Make the emulations subdirectory.
6961 * Makefile.in: Account for all of the above changes.
6962 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6963 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6964 Put CFLAGS last in the compilation rules.
6965 Add -I../bfd to INCLUDES so sysdep.h is found.
6967 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6969 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6971 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6972 dependent on RELOCATING, not RELOCATION.
6973 * hp3hpux.sh (SHLIB_PATH): Define it.
6975 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6977 * ldfile.c (try_open): If opening without the extension fails,
6978 try with the extension even if -v or -V was given.
6979 had_script is imported (from ldgram.y), not exported.
6981 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6983 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6985 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6987 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6988 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6990 (section): Use statement_list_opt, not statement_list.
6991 * m68kcoff.sc-sh: Gather constructors and destructors and define
6992 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6993 * sa29200.sc-sh: Gather constructors and destructors and define
6994 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6996 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6998 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6999 * configure.in: No longer need to configure to get sysdep.h.
7001 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7003 * Makefile.in: remove install:all and install-info:info
7004 dependencies (these cause some spurious rebuilds at 'make install'
7007 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7009 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7010 (mips-idt-ecoff*): Added trailing '*'.
7011 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7012 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7013 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7015 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7016 incorrect definitions.
7018 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7020 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7021 symbols, unless stripping.
7023 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7025 * Makefile.in: configure looks for ####, so remove lines with many
7027 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7028 and HOSTING_LIBS correctly so that ``make check'' will work.
7030 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7032 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7033 to etext, edata, and end. Needed for IRIX 4.0.5F.
7034 Patch from mwp@iconix.oz.au (Michael Paddon).
7036 * Version 2.2.1 released.
7038 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7040 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7041 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7043 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7045 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7048 * Version 2.2 released.
7050 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7052 * ldver.c (ldversion): Bump version number to 2.2.
7054 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7058 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7060 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7062 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7064 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7065 mkscript.o, rather than directly from mkscript.c.
7067 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7069 * configure.in: Look for ${target_makefile_frag} relative to
7070 ${srcdir}, not relative to build directory.
7072 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7073 * configure.in: Recognize hppa*-hp-osf.
7074 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7075 (em_hppaosf.c): Build it.
7076 * config/hppaosf.mh, hppaosf.mt: New files.
7078 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7079 some system header files. All uses changed.
7081 * configure.in: Recognize i386-aix configurations as i386-coff
7084 * configure.in: Recognize m68*-*-hpux.
7085 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7086 the value of STACKZERO.
7087 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7088 (em_hp3hpux.c): Build it.
7089 * hp3hpux.sh, config/hp300hpux.mt: New files.
7091 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7093 * mips.sc-sh: Put constructors in the .data section.
7094 * Makefile.in (cdtest): Added dependency on ld.new.
7096 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7098 * Makefile.in: Change definition of $(tooldir) to match FSF.
7099 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7100 Support VAX Ultrix and BSD.
7102 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7104 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7106 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7108 * ldlang.h (struct memory_region): Change `length' and
7109 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7110 * ldlang.c, mri.c: Corresponding changes, plus lint.
7112 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7114 * configure.in: For all i386 targets, accept i486 as well.
7116 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7118 * ldlang.c (wild_doit): Preserve all flags for a
7119 SEC_SHARED_LIBRARY section.
7120 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7121 computing largest_section.
7123 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7125 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7126 fields of newly created structure.
7128 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7130 * ldmain.c (g_switch_value): New variable.
7131 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7132 (command_line_option): Accept -G and set g_switch_value.
7133 * ldlex.l (COMMAND): Accept -G.
7134 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7136 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7138 Support for linking and loading at different places:
7140 * ldlex.l: Add "AT" keyword.
7141 * ldgram.y: Cleanup, and parse AT.
7142 * ldlang.c (print_output_section_statement): Print output address
7143 of section in map. (lang_size_sections): Fill sections' lma with
7145 * ldlang.h (lang_output_section_statement_type): Add load_base
7148 * ldindr.c (add_indirect): Keep more information in the alias
7150 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7151 attribute from an input section.
7152 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7153 default. (Q_enter_file_symbos): Indirect symbols now are known by
7154 their section, not a special symbol flag.
7155 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7156 (write_file_globals): Write the mapping for an indirect symbol.
7157 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7160 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7162 * ld.texinfo: changes for q1
7164 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7166 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7168 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7170 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7172 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7174 * mips.sc-sh: Added variables which may be overridden by a
7176 * mipsidt.sh: New file; emulation for IDT MIPS board.
7177 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7178 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7179 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7180 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7182 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7184 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7186 * i386bsd.sh, config/i386bsd.mt: New files.
7187 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7189 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7191 * mri.c: Add extern declaration of strdup.
7192 * ldsym.c (KEEP macro): Add spaces around '=' for the
7193 sake of old (e.g. PCC) compilers.
7195 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7197 * ldver.c: Bump to version 2.1.
7199 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7201 * ldgram.y: allow section types without address expressions.
7202 * ldlang.c (lang_relocate_globals): avoid possible hang with
7203 undefined but unreferenced symbols.
7204 * relax.c (relax_section): don't complain if the script file isn't
7205 relaxable but -relax is set
7207 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7209 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7211 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7213 * mipsbig.sh: New file. Big endian MIPS emulation.
7214 * config/mips-big.mt: New file. Use mipsbig emulation.
7215 * configure.in (mips-sgi-irix*): Use target mips-big.
7216 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7217 (em_mipsbig.c): New target. Uses mipsbig.sh.
7219 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7221 * mips.sc-sh: Put .scommon sections into .sbss section.
7223 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7224 rather than always putting them in bfd_com_section.
7225 * ldlang.c (lang_common): If a common symbol is not in
7226 bfd_com_section, put in a section of the same name, rather than
7227 always putting it in section COMMON.
7229 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7231 * ldmain.c (subfile_wanted_p): If we already have a common
7232 definition of a symbol, don't necessarily pull in an object file
7233 that provides a non-common definition.
7235 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7236 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7238 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7239 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7241 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7243 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7246 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7248 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7249 checking for equality to bfd_com_section.
7251 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7253 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7254 targets, linker script.
7255 * mipslit.sh: New file. Little endian MIPS emulation.
7256 * config/mips-lit.mt: New file. Use mipslit emulation.
7257 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7258 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7259 (em_mipslit.c): New target. Uses mipslit.sh.
7261 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7263 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7264 $(tooldir)/bin/gld, so that gcc can find it with or without
7267 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7269 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7270 write_norel. All linking is now done via write_relax. Call
7271 ldsym_write before calling write_relax.
7272 * relax.c: Added copyright.
7273 (write_relax): Renamed from write_relaxnorel. Added relocateable
7274 argument. seclet_dump renamed to bfd_seclet_link.
7275 * relax.h: Added copyright.
7277 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7279 * ldmain.c (decode_library_subfile): Patch from
7280 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7282 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7284 * config/vxworks960.mt renamed to config/i960.mt
7286 * configure.in: sparc-aout emulates a sun4, as does
7287 sparc*-vxworks, i960-nindy uses gld960 emulation
7289 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7291 Fix support for NOLOAD, add INCLUDE
7292 * ldfile.c (ldfile_open_command_file): pass file name to
7294 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7295 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7298 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7300 * Makefile.in, config.h: no more default emulation. Make the lack
7301 of emulation a compile time error
7303 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7305 * configure.in: recognise all sparclite variants, not just 'sparclite'
7307 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7309 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7312 * configure.in: accept *-ericsson-ose for any m68k CPU.
7314 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7315 for each output section.
7317 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7319 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7320 macro bfd_asymbol_bfd as appropriate.
7321 * Makefile.in: Un-duplicate ldlex.c dependency.
7322 * condigure.in: Replace my_host case table by sourcing
7323 ../bfd/configure.host. Allow std-host as the default.
7324 * ldmisc.c: Change logic for C++ name demangling: There is
7325 no initial '_' to remove from stab-derived function names.
7327 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7329 * ldlang.c (lang_init_script_file): don't attach the output file
7330 sections to the script file.
7332 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7333 * ldlang.c (wild): run expansion loop over command line bfd too.
7334 (lang_ini_script_file): initialize more parts of the command line
7336 * ldlex.l: fix DEFINED start states.
7338 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7340 * ld.texinfo: new doc.
7341 * ldgram.y, ldlex.l: understand -y<symbol>
7342 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7343 print info. (add_ysym): new function.
7344 * ldsym.h: (ldsym_type): new define SYM_Y.
7346 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7348 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7349 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7350 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7351 macros with PARAMS. Recreational cleanup. Update copyrights.
7353 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7355 * Makefile.in: pass down the bfd source directory for includes
7357 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7359 * ldlang.c (lang_size_sections): don't change size and address for
7360 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7363 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7365 * relax.c (build_it): re-enable the processing of data_statements
7366 in scripts, makes counted contructor lists work again.
7368 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7370 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7372 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7374 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7377 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7379 * Support for i386-sysv.
7380 configure.in: check for i386-*-sysv* and i386-*-sco*.
7381 i386coff.sc-sh: rewrote to support SVR3 by default.
7382 ldctor.c (find_constructors): preserve stat_ptr.
7383 ldlang.c (wild_doit): initialize vma and size of new output
7384 section to corresponding input section. This is required for
7385 shared library support.
7386 (lang_size_sections): don't modify vma and size of sections which
7387 are never loaded (for shared libraries).
7388 ldwrite.c (copy_and_relocate): copy the contents of any section
7389 which has contents, not just sections which are loaded (for shared
7392 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7394 * ldlang.c (size_input_section): count the sizes of all sections
7397 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7399 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7400 to demangle symbols better
7402 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7404 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7405 exist when linking with -r.
7407 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7409 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7412 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7414 * ldmain.c (linear_library): don't even think about processing
7415 an object file if it's already been done
7417 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7419 * configure.in: the hp9000/300 config file is now hp300
7421 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7423 * config/z8ksim.mt: new file
7425 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7427 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7428 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7430 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7431 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7432 * ldlang.c (lang_add_keepsyms_file): New function.
7433 * ldlex.l: Handle "-retain-symbols-file".
7434 * ldsym.c (keepsyms_file, kept_syms): New vars.
7435 (process_keepsyms): New functihon; reads file, marks symbols for
7437 (write_file_locals): File symbols should always be kept.
7438 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7439 and "-s". Process retain-symbols file before setting symtab.
7440 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7441 (keepsyms_file, kept_syms): Declare them.
7443 * ldmain.c (main): Non-fatal errors should still cause non-zero
7444 exit status even with -r.
7446 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7448 Added initial support for the z8k
7449 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7450 * configure.in, Makefile.in: modified to reflect above
7452 * ldlang.c (lang_check): when linking conflicting architectures,
7453 make the output file reflect at least one of the bad inputs.
7455 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7457 * Makefile.in (install): if $(tooldir) exists, install ld in
7460 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7462 * Makefile.in, configure.in: modified to support i386-coff
7463 * i386coff.sh: new file
7465 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7467 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7468 added m68k-coff emulation mode, stolen from a29k emulation.
7469 Almost certainly wrong, but perhaps better than sun3.
7471 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7473 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7474 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7475 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7476 This is one character shorter, and lets people build on
7477 SVR3 system. (ld__h8300xray.[co] was the killer there;
7478 h8300xray.sc-sh is also overlong, but seems harmless.)
7479 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7480 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7481 * configure.in: Add host isc.
7483 * ldver.c: Call it version 2.0.
7485 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7487 * ldver.c: Bump to version 0.98.
7490 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7492 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7494 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7495 * ldlex.l: Moved comment() to end, since some compilers
7496 otherwise have problems with input() used before it is defined.
7498 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7500 * configure.in: added Solaris 2 and Irix 4 host support.
7502 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7504 * Makefile.in: remove -S flag from the FLEX definition
7506 * configure.in: rewrote, using new style case statement. use
7507 m68k.mt for m68k-aout systems
7509 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7511 * Makefile.in: map "ld" through program_transform_name when
7514 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7516 * cplus-dem.c: Removed. Use the version in libiberty now.
7517 * ldmisc.c: Use new libiberty version of cplus_demangle().
7519 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7521 * gld960.em (gld960_choose_target): default to little endian, not
7524 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7526 * ldlang.c (lang_process): don't pass null pointers when
7527 abs_output_section is what is required.
7528 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7529 used, and pass that down.
7530 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7533 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7535 * configure.in, config/ose68.mt: renamed OSE to ose.
7537 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7539 * ldsym.c (write_file_locals): Reorder check for common or
7540 undefined symbols so that it works.
7542 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7544 * configure.in: accept all m68K family members.
7546 * Makefile.in: always create installation directories.
7548 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7550 * ldlex.l: now parses comment correctly, added ~ to acceptable
7553 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7554 unary -ve constants.
7556 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7557 the command line can't be found.
7559 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7561 * ldlang.h: add new field "loadable" to output_section_statement.
7562 * ldlang.c (lang_output_section_statement_lookup): initilize new
7563 field. (wild_doit): if new field is not set, then stop output
7564 section from being loadable.
7565 (lang_enter_output_section_statement): set the field from the
7567 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7568 * h8300hms.sc-sh, h8300hms.em: get -r right.
7570 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7572 * ldint.texinfo: New internals manual (beginnings thereof).
7573 * PORTING: Removed, merged into ldint.texinfo.
7575 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7577 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7578 cdtest.exp: A test program (copied from libg++/test-install)
7579 that tests that constructor and destructors are handled
7582 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7584 * Makefile.in (install): install from ld.new, renaming during the
7585 copy, or else the next 'make install' needs to re-link ld.
7587 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7589 * configure.in: generalise hp recognition (from sef).
7591 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7593 * configure.in: recognize bsd and hpux hppa configurations.
7594 error messages echo to stderr, not stdout
7596 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7598 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7599 ldmisc.c: removed rcsid's.
7601 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7603 * ldlang.c (lang_map): print changes in sizes due to relaxing
7604 (size_input_section): maintain the delta information.
7605 * ldlang.h: add new field to struct to contain delta info.
7606 * relax.c (relax_section): complain if input not relaxable.
7607 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7610 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7612 * ldmain.c(main): prevent -r and -relax from being on at the same
7615 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7617 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7621 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7623 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7625 * ldlang.c(open_output): set the target arch and machine as soon
7626 as we can. (lang_size_sections): use new macros for setting vma
7629 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7631 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7632 Also deleted an unreachable path to wrs.
7634 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7636 * Makefile.in (install): use -d test for $tooldir before
7637 installing ld there so that $tooldir can be inherited from
7640 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7642 * ldlang.c: Two non-substantial changes for the sake of
7643 the old Portable C Compiler.
7645 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7647 * ldgram.y, ldlex.l: parse ABSOLUTE
7648 * ldexp.c: add support for ABSOLUTE
7650 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7652 * Makefile.in: Added default definitions for HOSTING_CRT0,
7653 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7654 * config/*.mh: Miscellaneous clean-up: Removed definitions
7655 of YACC (since it is not longer used in the Makefile).
7656 Remove HOSTING_* definitions that are subsumed by the
7657 ones added to Makefile.in. Removed most definitions of CC.
7658 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7659 These are no longer needed.
7661 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7663 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7664 rules, since these are used when building a distribution.
7665 * Makefile.in (ldlex.c): Don't re-direct output, since that
7666 leaves a bogus output files if it fails.
7668 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7669 * ldlex.c: Fix some unnecessary flex-specific-isms.
7671 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7673 * ldgram.y: move spurious semicolon
7674 * ldexp.h: fix prototype
7676 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7678 * ld.texinfo: references to linker now say "ld" not "gld".
7680 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7682 changed calling convention for Q_enter_global_ref
7683 * ldexp.c, ldlang.c, ldmain.c: reflect this
7684 * ldver.c: bump version to 1.97.1
7685 * ldindr.c (add_indirect): when an edict declaring an indirect
7686 symbol is found, make sure that any ideas about the symbol being
7687 common are changed if it now known to be defined.
7688 * ldmain.c (linear_library): complain once if archive isn't
7690 * ldlang.h, ldlang.c: make room for and initialize the complain
7693 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7695 * Makefile.in: use flex & bison from ../ if they exist.
7697 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7699 * relax.c (build_it): don't allocate space in the output file for
7700 stuff if -R flag applys to it.
7701 * ldfile.c: merge in VMS filename support
7702 * ldmain.c (main): take out ./ from library path, and close file
7703 before unlinking. Make multiple defs of a symbol create an
7705 * ldmisc.c: fatal errosrs delete output file
7707 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7709 * ldver.c: Increase version number to 1.97, for consistency
7712 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7714 * Makefile.in: FLEX -> LEX.
7716 * ld.texinfo: {} -> @{@}.
7718 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7720 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7721 (and associated change in -c option, now used for these scripts)
7723 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7725 * ldver.c: Bumped version to 1.96 - new release, resync with the
7727 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7728 rather than with raw malloc, makes it easier to track where memory
7730 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7731 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7732 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7735 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7737 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7739 * Makefile.in: use bootstrap for check.
7741 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7743 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7745 * Makefile.in: now use flex, not lex
7746 * ldlex.l, ldlang.c, ldctor.c: lint
7748 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7750 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7751 different sorts of filenames on the command line than in a script.
7753 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7755 * Makefile.in: rework CFLAGS so that they can be passed on the
7756 make command line. Remove MINUS_G. Default CFLAGS to -g.
7758 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7760 * relax.c: added handling for new "padding" seclet type, used to
7761 fill out gaps between section.
7762 * ldgram.y, ldlex.l: now -defsym on the command line is done
7765 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7767 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7769 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7771 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7774 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7776 * Makefile.in (install): Install second copy in $(tooldir)/bin
7777 without $(program_prefix), since that's what gcc expects.
7779 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7781 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7782 * h8300*: fix bit rot and add support for h8300xray target
7783 * go32.sh: target emulation for go32.
7785 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7787 * gld960.em, i960.sc-sh. Fix i960 bit rot
7789 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7791 * Makefile.in: install man page.
7793 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7795 * config/mt-<foo> renamed to <foo>.mt
7796 * config/mh-<foo> renamed to <foo>.mt
7797 * configure.in changed to reflect this
7798 * genscripts.sh now make .xbn files rather than .xN files
7800 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7802 * ldver.h: fix decl of ldversion.
7804 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7806 * Makefile.in: added check target.
7808 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7810 * ldmain.c (Q_enter_file_symbols): now aliases work again
7812 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7814 * Makefile.in: added clean-info target.
7816 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7818 * ldexp.c (exp_print_tree): don't try and follow null pointers
7820 * ldgram.y: remove 11 shift reduce errors
7822 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7824 * Makefile.in: added tooldir and program_prefix.
7826 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7828 * ldlang.c (size_input_section): don't move absolute sections
7832 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7834 * cplus-dem.c: yet another copy of this - maybe it should go into
7836 * ldgram.y: now -V and -v have different actions
7837 * ldver.c: if -V, prints list of emulations compiled in
7838 * ldmisc.c: support for cplus demangling
7841 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7843 * Makefile.in, configure.in: removed traces of namesubdir,
7844 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7845 copyrights to '92, changed some from Cygnus to FSF.
7847 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7849 * Makefile.in: Change mkscript rule into one for ./mkscript
7850 (for the sake of makes that don't realize they're the same).
7851 * PORTING: Add more details.
7852 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7854 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7856 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7857 config/mt-hp300bsd: New port to hp300 running BSD.
7859 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7861 Major rewrite of how ld is configured. The major idea
7862 is to use shell scripts to generate everything.
7863 * generic.em replaces ldtemplate.
7864 * Other *.em files replace various *.c files.
7865 A *.em file is a shell script that generates the corresponding
7866 ld__*.c file that implements an emulation. This is usually
7867 a straight 'cat' of a here-document, possibly with substitutions.
7868 * Script files (*.sc) are places by *.sc-sh scripts.
7869 Again, these are simple shell scripts that 'cat'
7870 here-documents, usually with some substitutions.
7871 The output a *.sc-sh is a script file.
7872 * Each emulation is defined by a short shell script with
7873 extension *.sh that specifies the emulation-specific
7874 parameters (such as the name of the *.sh-sc and *.em
7876 * genscript.sh is the master shell script used to generate
7877 an emulation. It is passed various argument, including
7878 the name a the emulation-speciic *.sh file that it
7879 "sources" to set variables to emulation-specifc parameters.
7880 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7881 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7882 * config/mh-foo: Rename LDEMULATION names as appropriate
7883 (usually 'gldfoo' -> plain 'foo').
7884 * ldwrite.c: Fixed a typo in a comment.
7885 * Makefile.in: Major changes. Removed some the sed
7886 magic to converts scripts, since that is now handled
7887 by genscripts.sh and the *.sc-sh scipt generators.
7888 * config.h: Remove a bunch of macros defining emulations
7889 and targets. This becomes one less file to edit when
7890 adding emulations or targets.
7891 * ldemul.h (struct ld_emulation_xfer_struct): Add
7892 emulation_name and target_name fields.
7893 * ldemul.c, ldemul.h: Define some default functions used
7894 by most emulations (and remove from the *.em scripts).
7895 * ldemul.c (ldemul_choose_target): Search the new
7896 ld_emulations array using a loop (instead of a hardwired
7897 nested if statement).
7898 Define the ld_emulation from the automatically-geenrated
7899 ldemul-list.h. This means you no longer have to edit ldemul.c
7900 to add a new emulation.
7901 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7902 their expansions, since the former no longer exist.
7903 * PORTING: A very rough first draft of a porting guide.
7905 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7906 to be terminated by a new-line (instead of requiring a semicolon).
7908 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7910 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7911 tests for NULL pointers all over the place.
7912 * ldlang.c (lang_process): remember to relocate global symbols
7913 *after* relaxing has done it stuff.
7915 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7917 * config/mt-coff-h8300: use EMUL like everything else
7918 * ldlang.c: (print_padding_statement): print the right address.
7919 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7922 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7924 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7925 * ldlang.c (print_data_statement): print the right address.
7927 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7929 * Makefile.in: The rule for testing ld by re-linking itself
7930 via an intermediate -r link was moved to the ld1 rule
7931 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7932 which allows the bootstrap rule to work.
7933 * ldctor.c (find_constructors): Don't create a constructor
7934 list if it is already defined (as would happen if ld is
7935 invoked by collect).
7937 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7939 * config/mh-sparc.h: now uses libgcc.a
7940 * ldmain.c: quit using exit
7941 * *sc: use *(COMMON) rather than [COMMON]
7942 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7943 to allow preprocessing of .l file.
7944 * Makefile.in: New ldlex.l mangling
7945 * ldexp.c (fold_binary): perform expressions with % and / in
7947 * ldfile.c (open_a): open archives on VMS in a special way
7950 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7952 * ldgram.y: map -M behave in the same way as -Map (sets file name
7954 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7955 whether or not relaxing has been done.
7956 * ldmain.c: don't open a map file if it doesn't have a name
7957 * relax.c: all the brains have moved into bfd.
7958 * ldwrite.c: ammend comment
7960 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7962 * Makefile.in: added relax, also made three stage go through a
7965 * config.h: if GNU960 defined, then default emulation mode is
7967 * ldexp.h, ldexp.c: map to file hooks
7968 * ldlang.c: map to file hooks
7969 * ldgram.y: added -Map -relax
7970 * ldlex.l: added -relax, -Map
7971 * ldmain.c: open map file
7972 * ldmisc.c: support for map file
7973 * ldwrite.c: new relax magic
7975 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7977 * Makefile.in, config/tm-*.h: Clean up make output, only
7978 pass DEFAULT_EMULATION to ldmain.c.
7980 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7982 * ldver.c: Bump to version 1.94.
7984 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7986 * Makefile.in: infodir belongs in datadir.
7988 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7990 * Makefile.in: Pass -y to bison. (Again;
7991 accidentally deleted by Rich.)
7992 * news.sc, ldgld68k.sc: Define __end as well as _end.
7994 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7996 * ldindr.h: added to contain prototypes of ldindr.c
7997 * ldfile.c: include ctype.h
7998 * ldmain.c: include the requried prototype headers
7999 * ldwrite.c: get_reloc_upper_bound has been renamed
8000 bfd_get_reloc_upper_bound
8002 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8004 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8005 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8006 spaces following hyphens, bsd make can't cope. added
8007 standards.text support and made it look like all the other
8010 * configure.in: configure now runs entirely in objdir so make file
8011 existence checks against ${srcdir}. Mark this directory as
8014 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8016 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8017 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8018 and mandir now keyed off datadir by default.
8020 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8022 * ldver.c: Bumped version to 1.93.
8023 * Makefile.in: Pass -y to bison.
8025 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8027 * config.h: h8 is now coff, not ieee
8028 * h8300hds.sc: reflect the same
8030 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8032 * ldver.c (ldversion()): Update to 1.92.
8033 * ldctor.c: There are two places constructor sets
8034 can be defined. One of them checked for an existing
8035 duplicate, the other didn't. Unfortunately, the latter
8036 was called after the former ...
8037 So, factor out code for inserting a new element into
8038 constructor_name_list (after checking for a duplicate)
8039 into a new function add_constructor_name, and call
8040 it from both aforementioned places (ldlang_add_constructor
8041 and ldlang_check_for_constructors).
8043 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8045 * Makefile.in: Rename .c files generated from ldtemplate
8046 to have names starting with ld__. This helps 'make clean'.
8048 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8050 * Makefile.in: Take out the version number for install
8051 * m88kbcs.sc: put in contructor blocks.
8053 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8055 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8056 parameter, a format, and an arg pointer, and rename it to
8057 vfinfo(). Write info() in terms of new vfinfo().
8058 New einfo() is the same as info(), except it writes to stderr.
8059 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8060 ldmisc.c: Replace "error" calls to info() by new einfo().
8062 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8064 * ldlex.l ldgram.y: made -V option do same as -v
8065 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8068 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8069 i386 aout changes from Bob Kukura
8070 * Makefile.in, config.h: added i386aout support
8071 * configure.in: fixed /h-{myhost} typo
8072 * ldgram.y: -MM now gives more boring map.
8073 * ldlang.c: now does D_PAGED flag the right way.
8074 * ldsym.c: -MM flags does the right thing.
8076 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8078 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8079 * ldlang.c (init_os): Compensate for BFD change,
8080 where bfd_make_section now returns NULL for a duplicate
8081 section request, instead of the old section.
8083 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8085 * ldver.c: Bump to version 1.91 (consistent with binutils).
8087 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8089 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8090 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8091 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8092 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8093 Add or update copyright notices.
8095 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8098 * Makefile.in: Changed installation directory name scheme
8099 to be consistent with gcc. Also changed 'install'.
8101 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8103 * Makefile.in: new targets ld.mm, ld.me
8105 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8107 * Makefile.in, ldtemplate: Need to use separate scripts
8108 for -n and -N options. Yet more complication.
8110 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8112 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8113 work). Add some lines to avoid Sun Make VPATH bugs.
8115 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8117 * news.sc: Add alignment for data segment.
8118 * ldtemplate: Add (yet another) script to get for -n or -N
8119 options. (These need different alignment than ZMAGIC files.)
8120 * Makefile.in: Add stuff for new foo.xn scripts.
8121 These are generated by replacing "ALIGN(0x...00)" by ".".
8123 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8125 * Makefile.in: new targets ld.ms, ld-index.ms
8126 ld.texinfo: remove tabs, other cleanups for texi2roff
8128 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8130 * ldmain.c (main): Make config.magic_demand_paged be true
8131 by default. Don't the WP_TEXT and D_PAGED flags of
8132 output_bfd here; it's too late, so set it when output_bfd
8133 is created (in ldlang.c). Also fix setting of EXEC_P flag
8134 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8135 * ldlang.c: Remove some duplicate extern declarations.
8136 * ldgram.y: Fixes to -N and -n options.
8137 * Makefile.in: Recognize upper case letters in sed script
8138 to remove assignments from script files.
8139 * ldtemplate: Don't assukme that -N or -n options
8140 imply use of -r script.
8141 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8143 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8145 * ldtemplate: include bfd.h before sysdep.h.
8147 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8149 Restructure configuration scheme for bfd, binutils, ld.
8151 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8152 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8153 Change some config names to match other dirs.
8154 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8156 * config/: Rename some config files to match up h-*.h names.
8157 Remove all the HOST_SYS definitions from the config files.
8159 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8161 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8162 * ldtemplate: Remove ldfile_add_library_path calls;
8163 just use the SEARCH_DIR commands in the script files.
8164 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8165 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8166 This is primarily intended for cross-linking, where you would
8167 place libaries in a different place than native libraries.
8168 Also, emulations made from ldtemplate now use $(srcdir).
8169 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8170 form; people can use the Makefile's LIB_PATH to override.
8172 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8174 * Makefile.in: fix target ld.dvi, add target ld.info
8175 ld.texinfo: make info filename ld.info
8177 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8179 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8181 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8182 few BFD types & enums.
8189 version-control: never