1 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3 * Makefile.am (HFILES): Remove config.h.
4 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
5 Makefile.in to Makefile.am.
6 (earmcoff.c): Depend upon armcoff.em, not generic.em.
7 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
8 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
9 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
11 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
13 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
14 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
16 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
18 * ldlang.c (lang_finish): Add CONST type modifier to declaration
22 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
24 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
26 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
29 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
31 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
32 config.has_shared to true.
33 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
35 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
38 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
40 * ldlang.c (lang_finish): If the entry symbol is not found, try
41 parsing it as a number.
42 * ld.texinfo (Options): Document this.
44 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
46 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
48 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
50 * ld.h (ld_config_type): New member has_shared.
51 * ldmain.c (main): Initialize it.
52 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
53 * lexsup.c (parse_args): Treat -shared as error if not supported.
55 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
57 From Jason Merrill <jason@cygnus.com>:
58 * ldlang.c (wild_sort): Correct order of sort.
59 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
61 * scripttempl/elfd10v.sc: Likewise.
63 * scripttempl/elfd30v.sc: Likewise.
65 * scripttempl/elfppc.sc: Likewise.
67 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
69 * ldlex.l: Recognize keyword SORT.
70 * ldgram.y (current_file): Change to struct wildcard_spec.
71 (%union): Add new fields cname and wildcard.
72 (wildcard_name, wildcard_spec): New nonterminals.
73 (file_NAME_list): Use wildcard_spec.
74 (input_section_spec): Change current_file usage.
75 * ld.h (struct wildcard_spec): Define.
76 * ldlang.h (lang_wild_statement_struct): Add new fields
77 sections_sorted and filenames_sorted.
78 (lang_add_wild): Update declaration.
79 * ldlang.c (wild_sort): New static function.
80 (wild_section): Use wild_sort.
81 (print_wild_statement): Print sorting information.
82 (lang_add_wild): Add new parameters sections_sorted and
83 filenames_sorted. Change all callers.
84 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
85 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
86 * scripttempl/elfd10v.sc: Likewise.
88 * scripttempl/elfd30v.sc: Likewise.
90 * scripttempl/elfppc.sc: Likewise.
92 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
94 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
96 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
98 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
99 (ld_emulation_xfer_struct): Add new field: list_options.
100 * ldemul.c (ldemul_list_options): New function. Call the
101 list_options field of the ld_emulation_xfer_struct for each
102 supported emulation, if such a function is present.
103 * lexsup.c (help): Call ldemul_list_emulation_options.
104 * emultempl/pe.em (gld_<>_list_options): New function. Describe
105 the pe emulation specific command line options.
106 * emultempl/armcoff.em (gld<>_list_options): New function.
107 Describe the armcoff emulation specific command line options.
109 * emultempl/pe.em: Add a new command line option:
111 * emultempl/armcoff.em: Ditto.
112 * ld.texinfo: Document the --support-old-code option.
114 * Makefile.in: Add emulation files for POTFILES.in target.
115 * emultempl/pe.em: Internationalise suitable strings.
116 * emultempl/armcoff.em: Internationalise suitable strings.
117 * po/POTFILES.in: Rebuilt.
119 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
121 * po/Make-in (install-info): New target.
123 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
125 * ldmain.c (main): Conditionally call setlocale.
126 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
127 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
129 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
131 * configure.in: Change version number to 2.9.4
132 * configure: Rebuild.
134 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
136 Based on patch from H.J. Lu <hjl@gnu.org>:
137 * emultempl/elf32.em (global_vercheck_needed): New file static
139 (global_vercheck_failed): New file static variable.
140 (gld${EMULATION_NAME}_after_open): Check for shared libraries
141 twice, once with force set to 0 and once with it set to 1.
142 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
144 (gld${EMULATION_NAME}_search_needed): Likewise.
145 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
146 whether the libraries needs any incompatible versions.
147 (gld${EMULATION_NAME}_vercheck): New static function.
149 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
151 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
153 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
155 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
157 * Makefile.in: Rebuild.
159 * lexsup.c (parse_args): Change -l options into --library options
160 to avoid confusion between -li and -library.
162 * ld.texinfo (MEMORY): Clarify use of >REGION.
164 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
166 * Many files: Added gettext invocations around user-visible
168 * ld.h: Added gettext-related includes and defines.
169 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
170 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
171 HAVE_LC_MESSAGES): Define.
172 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
173 po/Makefile. Use AM_PROG_LEX.
174 (TDIRS): AC_SUBST early on, to avoid having value split when it
175 happens to cross line 90 of the generated sed script.
176 * Makefile.am (SUBDIRS): New macro.
177 (POTFILES): Likewise.
178 (po/POTFILES.in): New target.
179 (ld_new_LDADD): Added INTLLIBS.
180 (ld_new_DEPENDENCIES): Added INTLDEPS.
181 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
183 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
185 * ld.texinfo (Simple Example): Rewrite a few things as suggested
186 by Nick Clifton <nickc@cygnus.com>.
189 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
191 * emultempl/pe.em: Rename external arm interworking functions
192 to conform to BFD naming conventions. Add code to _after_open()
193 function to obtain a bfd for use by the interworking code.
195 * emultempl/armcoff.em: Rename external arm interworking functions
196 to conform to BFD naming conventions. Add new _after_open()
197 function to obtain a bfd for use by the interworking code.
199 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
201 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
202 Update dot and the default memory section even when relaxing.
204 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
206 * ldlang.c (lang_one_common): Manipulate the section's cooked size
207 rather than its raw size.
209 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
211 * configure.in (TESTBFDLIB): New. Defined and substituted.
212 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
213 * configure, Makefile.in: Rebuild.
215 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
217 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
218 rather than relying on default rule. Don't depend upon
221 (bfdsumm.texi): Remove target.
222 (CLEANFILES): Take bfdsumm.texi out of value.
223 * Makefile.in: Rebuild.
225 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
227 * scripttempl/pe.sc: Use shell variables to avoid depending upon
228 how $ is handled when expanding a shell substitution.
230 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
232 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
233 (DISTCLEANFILES): Add site.exp and site.bak.
234 * Makefile.in: Rebuild.
236 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
237 rather than in a shell variable and using AC_SUBST.
238 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
239 (distclean-local): New target.
240 * configure, Makefile.in: Rebuild.
242 * ld.texinfo: Completely rewrite linker script documentation.
244 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
246 * configure.in: Set version to 2.9.1.
247 * configure: Rebuild.
249 * Branched binutils 2.9.
251 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
253 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
254 (mostlyclean-local): New target to remove tmpdir.
255 * Makefile.in: Rebuild.
257 Fix some gcc -Wall warnings:
258 * ldcref.c (output_cref): Add casts to avoid warnings.
259 * ldfile.c (ldfile_add_arch): Likewise.
260 * ldlang.c (lang_leave_overlay_section): Likewise.
261 * lexsup.c (OPTION_COUNT): Likewise.
262 (parse_args): Likewise.
263 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
265 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
266 * ldlang.c (lang_check): Initialize variables to avoid warnings.
267 * ldwrite.c (build_link_order): Likewise.
268 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
269 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
270 Remove unused variables.
272 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
274 * Makefile.in: Rebuild.
276 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
278 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
279 ARM code inside ifdef TARGET_IS_armpe.
281 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
283 Based on patch from H.J. Lu <hjl@gnu.org>:
284 * Makefile.am (LDDISTSTUFF): New variable.
285 (diststuff): New target.
286 * Makefile.in: Rebuild.
288 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
291 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
293 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
294 hold Arm/Thumb stubs.
296 * emultempl/pe.em (gld_pe_before_allocation): Call
297 arm_process_before_allocation (for ARM/Thumb targets) in order to
298 gather interworking stb information.
300 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
302 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
304 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
306 * aclocal.m4, configure: Rebuild with libtool 1.2.
308 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
310 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
311 section to avoid copying certain data on fork. The linker used to
312 include this between __data_start__ and __data_end__, but that
313 breaks building the cygwin32 dll. The fix is to rename the
314 section ".data_cygwin_nocopy" and explictly include it after
317 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
319 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
321 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
323 * configure.tgt (sparclite*-*-elf): Added.
325 start-sanitize-vr4320
326 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
328 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
331 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
333 * ldlang.c (lang_size_sections): If the default memory region is
334 *default*, see if there is a memory region that could be used.
337 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
339 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
341 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
344 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
346 * emultempl/pe.em (sort_sections): Permit the wildcard to include
347 a trailing '*' when sorting grouped sections.
348 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
349 include them when relocating.
351 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
353 * Makefile.am (install-exec-local): Install properly when ln
354 fails or tooldir == prefix.
356 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
358 * Makefile.am (AUTOMAKE_OPTIONS): Define.
359 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
361 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
363 * scripttempl/elf.sc: Align the _end symbol according to the ELF
364 format size. From Gordon W. Ross <gwr@mc.com>.
366 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
367 * configure.host (alpha*-*-netbsd*): New host.
368 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
371 * lexsup.c (help): Update bug-gnu-utils address.
372 * ld.texinfo (Bug Reporting): Likewise.
374 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
376 * ldlang.c (lang_size_sections): Warn if some memory regions were
377 defined, but a loadable section is going into the default memory
380 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
382 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
384 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
386 * Makefile.am (Makefile): Add target, for dependencies on
387 configure.host and configure.tgt.
388 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
389 * Makefile.in: Rebuild.
392 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
394 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
395 (eelf32l5900.c): Add rule for building.
396 * configure.tgt: Use r5900 specific emulation script.
397 * emulparams/elf32l5900.sh: 5900 specific emulation script.
400 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
402 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
404 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
407 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
409 * configure, aclocal.m4: Rebuild with new libtool.
411 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
413 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
414 From Thomas de Lellis <tdel@wrs.com>.
416 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
418 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
420 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
421 * Makefile.in: Rebuild.
423 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
425 Add tms320c30 support:
426 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
427 * emulparams/tic30aout.sh: New file.
428 * emulparams/tic30coff.sh: New file.
429 * scripttempl/tic30aout.sc: New file.
430 * scripttempl/tic30coff.sc: New file.
431 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
433 (etic30aout.c, etic30coff.c): New targets.
434 * Makefile.in: Rebuild.
436 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
438 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
439 accept either ld.so or ld-linux.so.
441 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
443 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
445 * Makefile.in: Regenerate.
447 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
449 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
451 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
453 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
454 * Makefile.in: Rebuild.
456 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
458 * ldfile.c (slash): Set to backslash if _WIN32 but not
460 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
461 leading backslash or a leading x: as an absolute path.
462 (ldfile_find_command_file): Use slash rather than / when
463 generating name to try.
464 * lexsup.c (PATH_SEPARATOR): Define.
465 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
467 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
469 * emulparams/elf64_sparc.sh (ELFSIZE): 64
470 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
471 (DATA_PLT): Needed by v9 abi.
473 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
475 * configure.tgt (i[3456]86-*-mingw32*): New entry.
477 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
479 * scripttempl/elf.sc: Only include linkonce sections in final
480 sections when relocating.
483 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
485 * configure.tgt (dvp-*-*): Recognize.
488 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
490 * ld.texinfo (Options): Add a brief description of the types of
491 information included in a link map.
493 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
494 (Environment): Mention LDEMULATION.
496 * ld.texinfo (Options): Clarify --export-dynamic a bit.
498 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
500 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
503 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
505 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
506 a relocateable link, set the image base to 0, and don't define the
508 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
509 * scripttempl/pe.sc: Swap the .data and .bss sections so that
510 .data comes first. If doing a relocateable link, use
511 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
512 sections at 0, and don't define any symbols.
514 * ldlang.c (lang_memory_default): Correct parenthisization of
517 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
519 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
520 here; they are included already via sysdep.h.
522 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
524 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
526 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
528 * ldgram.y (attributes_opt): Pass region pointer to
529 lang_set_flags, not ®ion->flags.
531 * ldlang.c (lang_memory_default): New function to figure out a
532 default memory region for a section if it was not specified.
533 (lang_memory_region_lookup): Zero flags, not_flags field.
534 (lang_map{,_flags}): Print attribute flags in memory map.
535 (lang_size_sections): Call lang_memory_default to get default
537 (lang_set_flags): Implement attribute flags for real. Take new
538 argument to give the flags we are to skip for this region.
540 * ldlang.h (memory_region_struct): Add not_flags field, make both
541 flags fields flagword type.
542 (lang_output_section_state): Make flags field flagword type.
543 (lang_set_flags): Update prototype to match new calling sequence.
544 (lang_memory_region_default): Add prototype.
547 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
548 Define whether or not the region gets default sections, and if so,
551 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
554 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
556 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
559 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
561 * scripttempl/h8300h.sc: Fix typo.
562 * scripttempl/h8300s.sc: Likewise.
564 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
566 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
567 section with no output section, such as a shared library section.
569 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
571 * lexsup.c (parse_args): Keep track of where we are in the option
572 parsing before calling ldemul_parse_args, so that we don't call it
573 multiple times on the same argument and confuse the getopt
577 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
579 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
580 d30velf_o to d30v_o to work in DOS environments.
581 * Makefile.{am,in}: Ditto.
583 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
584 * emulparams/d30velf_{o,e}: Deleted.
587 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
589 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
592 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
594 * emultempl/armcoff.em: New file, imported from Arm branch.
597 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
599 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
600 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
601 external memory sections for rodata. Delete .string, .rodata1,
605 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
607 * Makefile.am: Add Oct 23 changes to Makefile.in here.
609 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
612 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
616 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
617 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
619 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
622 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
624 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
625 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
628 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
629 .text, .data, etc go in external memory or onchip memory.
631 * configure.tgt (d30v-*-*ext*): New configuration to default
632 .text, .data, etc. in external memory.
633 (d30v-*-*onchip*): New configuration to default .text, .data,
634 etc. in onchip memory.
635 (d30v-*-*): Add d30velf_{e,o} emulations.
637 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
638 either the onchip text/data areas or the external memory area.
639 (MEMORY): Get sizes from d30velf.sh.
640 (.e{data,text,bss}): Put sections in the external memory region.
641 (.stext): Put section in the onchip text region.
642 (.s{data,bss}): Put sections in the onchip data region.
643 (__stack): Assign from ${STACK_START_ADDR}.
644 (.text): Put in ${TEXT_MEMORY} memory region.
645 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
647 (.bss): Put in ${BSS_MEMORY} memory region.
650 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
652 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
654 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
656 * ldlex.l: Don't define hex_mode. Correct number regexp to not
657 accept hex digits without a leading $ or 0x. Handle leading $
658 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
659 * ldlex.h (hex_mode): Don't declare.
662 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
664 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
665 of internal data area and external memory on chip.
667 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
668 the 3 regions of memory on the chip. Put .text/.init/.fini into
669 the text memory region, put other segments into the data memory
670 region. Add more of the standard elf sections. Default __stack
671 to be 0x20008000, which is 1 byte beyond end of the internal data
675 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
677 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
680 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
682 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
685 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
687 * ld.h (args_type): Add warn_mismatch field.
688 * ldmain.c (main): Initialize warn_mismatch field.
689 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
690 * ldlang.c (ignore_bfd_error): New static function.
691 (lang_check): If warn_mismatch is false, don't warn about
692 mismatched input files.
693 * ld.texinfo, ld.1: Document new option.
696 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
698 * configure.tgt: Add tx49 configury.
701 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
703 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
704 to avoid conflicts with C code which is defining a variable called
707 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
709 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
710 (ALL_64_EMULATIONS): ... here.
711 (eelf64_sparc.c): Template should be elf32 not generic.
712 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
714 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
716 * configure.tgt: Add sparc64-*-linux*.
717 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
719 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
721 * scripttempl/pe.sc: Put .eh_frame in .rdata.
723 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
725 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
726 since we need to be able to export different versions of the same
729 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
731 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
733 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
735 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
736 config.guess now recognizes alphaev5 etc.
738 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
740 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
741 -s and -u as -static and -unix.
743 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
745 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
746 are not adding the first input section, and SEC_READONLY is clear
747 on the output section, then don't copy it from the input section.
748 If SEC_READONLY is not set on the input section, then clear it on
751 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
753 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
755 (mips*-*-linux*): Likewise.
756 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
757 setting ENTRY to __start.
758 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
759 setting ENTRY to __start.
760 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
763 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
765 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
768 * scripttempl/v850.sc: Move read only areas out of zero and small
769 data sections and into their own sections.
771 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
773 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
775 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
777 * ld.texinfo (Section Options): Improve documentation of NOLOAD
780 * aclocal.m4: Rebuild with new libtool.
781 * configure: Rebuild.
783 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
785 * ldlang.c (wild_doit): Revert patch of September 3.
787 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
789 * Makefile.am, Makefile.in: Add rule for ev850.c
790 * configure.tgt (targ_extra_emuls): Add v850 target.
793 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
795 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
796 * scripttempl/v850.sc: Add call table data area
800 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
802 Merge change from Martin Hunt:
804 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
807 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
809 * ldlang.c (lang_memory_region_lookup): Remove extraneous
812 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
814 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
815 expression produced for -bpT and -bpD options, align to a 32 byte
816 boundary rather than an 8 byte boundary.
817 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
819 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
820 function name conflict with AIX 4.2 unistd.h header file.
822 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
824 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
827 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
829 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
830 * Makefile.in: Rebuild.
832 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
834 * configure.tgt (arc-*-elf*): Recognize.
835 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
836 * Makefile.in: Regenerate.
837 * emulparams/arcelf.sh: New file.
839 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
841 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
842 pattern to be treated as a wildcard pattern.
844 * ldgram.y (atype): Accept parentheses with no type.
846 * ld.texinfo (Section Definition): Clarify use of whitespace.
847 (Section Placement): Likewise.
850 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
852 * configure.tgt (targ_extra_emuls): Add support for v850e target.
854 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
856 * configure.tgt (targ_extra_emuls): Add support for v850e target.
859 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
861 * Makefile.am (ld.info): Change dependency from
862 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
864 (bfdsumm.texi): New target.
865 (CLEANFILES): Add bfdsumm.texi.
866 * Makefile.in: Rebuild.
868 * Makefile.am: New file, based on old Makefile.in.
869 * acinclude.m4: New file, from old aclocal.m4.
870 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
871 shared library handling; now handled by libtool. Replace
872 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
873 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
874 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
875 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
876 * acconfig.h: Mention PACKAGE and VERSION.
877 * stamp-h.in: New file.
878 * ldver.c (ld_program_version): Set ld_program_version from
880 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
881 * Makefile.in: Now built with automake.
882 * aclocal.m4: Now built with aclocal.
883 * configure, config.in: Rebuild.
885 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
887 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
889 * configure: Regenerated with autoconf 2.12.
890 * Makefile.in: Add $(EXEEXT) to executable.
892 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
894 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
895 (SEGMENT_SIZE): Set to 0x200.
896 * scripttempl/i386go32.sc: Rewrite.
897 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
900 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
902 * configure.tgt: Default the r5900 to little endian.
905 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
907 From Manfred Hollstein <manfred@s-direktnet.de>:
908 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
910 (i[3456]86-*-linux*): New host.
912 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
914 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
915 sections in the output .rsrc section.
917 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
919 * configure.host (m68*-*-linux*libc1*): Renamed from
921 (m68*-*-linux*): New configuration for use with GNU libc 2.
923 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
925 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
927 * scripttempl/elfppc.sc: Put the PLT between the small and large
929 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
930 program base of 0x02000000 is recommended...' because otherwise
931 shared libraries are less efficient. We use 0x01800000 because
932 otherwise it's impossible to branch to location 0, for instance if
933 you have an undefined weak symbol.
935 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
937 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
938 (lang_size_sections): Likewise.
940 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
941 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
943 (check_sections): Likewise.
944 (gld${EMULATION_NAME}_after_allocation): Likewise.
945 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
947 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
948 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
949 (check_sections): Likewise.
950 (gldmipsidt_after_allocation): Likewise.
952 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
954 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
956 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
959 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
961 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
962 crash if an output section has no BFD section.
964 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
966 * lexsup.c (ld_options): Add entry for the new "task-link" option.
967 (parse_args): Handle the "task-link" option.
968 (OPTION_TASK_LINK): Add define.
970 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
972 * ldmain.c (main): Correct check of fclose return value when
973 handling --force-exe-suffix.
975 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
977 * ldlang.c (lang_check): Add test of the return value from the
978 call to bfd_merge_private_bfd_data().
980 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
982 * scripttempl/elfmips.sc: Remove.
983 * scripttempl/elf.sc: Set ENTRY based on target. Permit
984 TEXT_DYNAMIC to control .dynamic segment. Permit
985 SHLIB_TEXT_START_ADDR to set start of shared object. Support
986 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
987 .gnu.linkonce.t* in .text when relocating. Support
988 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
989 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
990 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
991 (DATA_ADDR): Don't set.
992 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
993 (OTHER_TEXT_SECTIONS): Set.
994 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
995 (MACHINE): Set to empty string.
996 * emulparams/elf32l4300.sh: Likewise.
997 * emulparams/elf32ebmip.sh: Likewise.
998 * emulparams/elf32elmip.sh: Likewise.
999 * emulparams/elf32bmip.sh: Likewise. Also:
1000 (TEXT_DYNAMIC): Set.
1001 * emulparams/elf32lmips.sh: Likewise.
1002 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1004 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1006 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1008 * scripttempl/elf.sc: Don't align the data segment on the next 8
1009 byte boundary, instead let the linker use whatever the individual
1012 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1014 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1016 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1018 From Sean McNeil <sean@mcneil.com>:
1019 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1021 (sort_sections): Sort all sections, not just sections in the same
1024 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1026 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1029 start-sanitize-tic80
1030 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1032 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1033 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1034 in the .text section. Move .const, .ctors, .dtors into separate
1038 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1040 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1041 around assignment of current location pointer.
1043 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1045 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1048 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1050 * Makefile.in (INSTALL): Set to @INSTALL@.
1051 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1052 (install): Depend upon ld.new and installdirs. Use
1053 $(program_transform_name) directly, rather than using
1054 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1055 (installdirs): New target.
1056 (install-info): Run mkinstalldirs.
1058 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1060 * Makefile.in (INSTALL): Change install.sh to install-sh.
1062 From Thomas Graichen <graichen@rzpd.de>:
1063 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1064 * configure: Rebuild.
1066 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1068 * emultempl/pe.em: Include "libiberty.h".
1069 (sort_sections_1): Use xmalloc rather than alloca.
1071 * ldlex.l: Recognize SQUAD.
1072 * ldgram.y (length): Add SQUAD.
1073 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1075 * ldlang.c (print_data_statement): Handle SQUAD.
1076 (lang_size_sections, lang_do_assignments): Likewise.
1077 * ldexp.c (exp_print_token): Add SQUAD to table.
1078 * ldwrite.c (build_link_order): Handle SQUAD.
1079 * ld.texinfo (Section Data Expressions): Document SQUAD.
1081 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1083 * ldver.c (ld_program_version): Set to 2.8.1.
1085 * Branched binutils 2.8.
1087 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1089 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1090 * mpw-elfmips.c: Rename from mpw-emipself.c.
1091 * mpw-config.in: Update accordingly.
1093 * ldlang.c (lang_process): Call lang_check immediately after
1094 opening the input files, rather than at the end of the link.
1096 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1098 * emultempl/pe.em (init): Fully bracket initializer.
1099 (set_pe_stack_heap): Remove locals begin_commit and end.
1100 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1101 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1103 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1105 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1107 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1109 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1110 * configure.tgt (sparc*-*-linuxaout*): New target.
1111 (sparc*-*-linux*): New target.
1112 * emulparams/sparclinux.sh: New file.
1113 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1114 (esparclinux.c): New target.
1116 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1118 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1119 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1120 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1123 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1125 * lexsup.c (parse_args): Update copyright date in version
1128 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1130 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1132 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1134 * Makefile.in: Rebuild dependencies.
1136 * emultempl/aix.em: Include "obstack.h".
1138 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1140 * ldlang.c: Include "obstack.h".
1142 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1144 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1146 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1148 * ldemul.h (ldemul_list_emulations): Use full prototype.
1149 * ldlang.c (print_one_symbol): Add declaration.
1150 * ldlang.h (dprint_statements): Declare.
1151 * ldmain.c (remove_output): Declare.
1152 * ldmisc.c (vfinfo): Declare.
1153 * ldwrite.c (clone_section): Declare.
1154 (split_sections): Make static. Declare.
1155 * mri.c: Include libiberty.h.
1156 (strdup): Don't declare.
1157 (mri_alias): Use xstrdup rather than strdup.
1159 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1161 * scripttempl/elfmips.sc: Change handling of data area when
1162 generating a shared library to not skip a large block of memory.
1163 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1165 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1167 * ldmain.c (multiple_definition): Only skip the warning if the
1168 output section is absolute when the input section is not
1171 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1172 invalid characters in VERS_* states.
1174 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1176 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1177 trailing space lead us to think that there is a zero address.
1179 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1181 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1183 start-sanitize-tic80
1184 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1186 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1188 (__edata): Define this rather than "edata".
1189 (__end): Define this rather than "end".
1191 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1193 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1196 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1198 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1199 as TEXINPUTS. Needed for building in separate build dir.
1200 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1201 start-sanitize-tic80
1202 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1203 about each shell variable that is set (or not set).
1204 * scripttempl/tic80coff.sc: Complete rewrite.
1207 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1209 * ldmain.c (main): Call bfd_set_default_target.
1210 * Makefile.in (ldmain.o): Define TARGET when compiling.
1212 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1214 * ldmain.c (main): Don't initialize link_info.lprefix or
1215 link_info.lprefix_len.
1216 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1218 * emultempl/m88kbcs.em: Remove.
1219 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1220 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1223 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1224 to lang_enter_output_section_statement. From Mark Rasin
1225 <mark.rasin@telrad.co.il>.
1227 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1229 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1232 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1234 * configure.tgt (mips*-*-lnews*): New target.
1235 * Makefile.in (emipslnews.c): New target.
1236 * emulparams/mipslnews.sh: New file.
1238 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1240 * emultempl/elf32.em (hold_interp): New static variable.
1241 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1242 after hold_interp. Choose a unique output section name.
1243 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1244 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1246 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1248 From Eric Youngdale <eric@andante.jic.com>:
1249 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1250 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1252 (ldlex_version_script, ldlex_version_file): New functions.
1253 * ldlex.h (enum input_enum): Add input_version_script.
1254 (ldlex_version_script): Declare.
1255 (ldlex_version_file): Declare.
1256 * ldgram.y (%union): Add deflist, versyms, and versnode.
1257 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1258 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1259 (file): Accept INPUT_VERSION_SCRIPT.
1260 (ifile_p1): Accept version.
1261 (version_script_file): New nonterminal.
1262 (version, vers_nodes, vers_node): Likewise.
1263 (verdep, vers_tag, ver_defns): Likewise.
1264 * ldlang.c (lang_elf_version_info): New global variable.
1265 (lang_new_vers_regex): New function.
1266 (lang_new_vers_node): New function.
1267 (version_index): New static variable.
1268 (lang_register_vers_node): New function.
1269 (lang_add_vers_depend): New function.
1270 * ldlang.h (lang_elf_version_info): Declare.
1271 (lang_new_vers_regex, lang_new_vers_node): Declare.
1272 (lang_add_vers_depend, lang_register_vers_node): Declare.
1273 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1274 (ld_options): Add "version-script".
1275 (parse_args): Handle OPTION_VERSION_SCRIPT.
1276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1277 Pass lang_elf_version_info to size_dynamic_sections.
1278 * scripttempl/elf.sc: Add .gnu.version sections.
1279 * ld.texinfo: Document symbol versioning.
1282 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1284 * Makefile.in (ed30velf.c): New target.
1285 * configure.tgt (d30v-*-*): New target.
1286 * emulparams/d30velf.sh: New file.
1287 * scripttempl/elfd30v.sc: New file.
1290 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1292 * ld.texinfo (Option Commands): Document the INCLUDE command.
1294 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1296 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1297 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1298 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1299 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1301 * ldmain.c (get_emulation): Likewise.
1302 * configure, config.in: Rebuild.
1304 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1306 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1307 .mips16.call.* in .text.
1309 start-sanitize-r5900
1310 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1312 * configure.tgt: add r5900.
1315 start-sanitize-tic80
1316 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1318 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1319 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1320 * Makefile.in (etic80coff.c): Add target and rule to build it.
1321 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1324 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1326 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1327 ".so" in the name, not ".so.".
1328 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1330 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1331 <alan@spri.levels.unisa.edu.au>.
1333 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1335 * emultempl/sunos.em: Include <ctype.h>.
1336 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1337 searching for ".so.".
1338 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1339 has a version number, and that only version numbers follow .so.
1341 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1343 * scripttempl/pe.sc:
1344 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1345 section so Win32 executables are valid.
1347 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1349 * scripttempl/elf.sc: Put linkonce reloc section in other
1350 appropriate reloc sections.
1351 * scripttempl/elfmips.sc: Add linkonce support.
1352 * scripttempl/elfppc.sc: Likewise.
1354 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1356 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1357 stack up to 0x80000.
1358 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1360 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1362 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1365 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1367 * ld.h (args_type): Rename auxiliary_filter_shlib to
1368 auxiliary_filters, and make it char **.
1369 * lexsup.c (parse_args): Handle -f by setting up an array.
1370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1371 new name of auxiliary_filters.
1373 * ld.texinfo (Options): Improve documentation of --filter and
1376 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1378 * ld.texinfo (Options): Clarify that the normal usage is -T.
1379 (Commands): Likewise.
1381 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1383 * scripttempl/armcoff.sc: Correct mask used for .data address.
1385 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1387 * emultempl/pe.em: make default executable a.exe instead of
1390 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1392 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1393 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1394 on .dynamic being after .got, so we leave that.
1396 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1398 * Makefile.in (clean): Don't remove configdoc.texi.
1399 (maintainer-clean): Do remove configdoc.texi.
1401 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1402 to avoid confusing texi2roff.
1404 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1406 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1407 (.tdata): Add .tcommon and .tcommon_byte sections.
1409 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1411 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1412 * scripttempl/elfmips.sc: Use __start as the entry address for
1415 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1417 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1419 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1421 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1423 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1424 Pass filter_shlib and auxiliary_filter_shlib to
1425 size_dynamic_sections.
1426 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1428 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1430 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1432 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1434 * mpw-make.sed: Use NewFolderRecursive for installation.
1436 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1438 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1439 {s,t}data sections. Do not emit any linker generated symbols if
1440 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1441 where the different sections go. Change some whitespace.
1443 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1444 appropriately. Remove crud not used anymore.
1446 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1448 * Makefile.in (emn10200.c): Add dependencies.
1449 * configure.tgt: Handle mn10200.
1450 * emulparms/mn10200.sh: New file.
1452 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1454 * emultempl/gld960c.em: Include <ctype.h>.
1455 (gld960_set_output_arch): Get the machine type from the -A option
1456 if there is one, rather than always using core.
1458 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1460 * emulparms/mn10300.sh: Handle leading underscores.
1462 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1464 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1465 set hold_rel if SEC_ALLOC is set.
1467 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1469 * ldlang.c (section_already_linked): Set the output_offset as well
1470 as the output_section when only reading symbols from a file.
1472 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1474 * emulparams/*.sh: Make sure that each set of parameters which
1475 uses the elf.sc script sets MACHINE.
1477 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1479 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1480 * scripttempl/elfd10v.sc: Likewise.
1481 * scripttempl/v850.sc: Likewise.
1483 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1485 * configure: Rebuild with autoconf 2.12.
1487 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1489 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1490 for bfd_vma to init loop.
1492 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1494 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1495 entry symbol and ctor/dtor stuff.
1497 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1499 * Makefile.in (emn10300.c): Add dependencies.
1500 * configure.tgt: Handle mn10300.
1501 * emulparms/mn10300.sh: New file.
1503 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1505 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1508 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1510 * ld.texinfo: Add section on reporting bugs.
1512 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1513 symbols are correctly aligned.
1515 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1517 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1520 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1522 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1523 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1526 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1527 .stack to start at 0x2007ffe.
1529 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1531 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1533 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1535 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1537 * scriptempl/v850.sc (zdata): Make sure this stays
1540 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1542 * scripttempl/v850.sc (__ep): Put it at the start
1545 * scriptempl/v850.sc: Move all "normal" sections into
1546 the external memory region (0x100000 - 0x200000).
1548 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1550 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1551 0x10000, so that is more room for data.
1553 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1554 (READONLY_START_ADDR): Now 0x0.
1555 (SCRIPT_NAME): Now elfd10v.
1557 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1559 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1561 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1563 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1565 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1566 (ALL_64_EMULATIONS): New variable.
1567 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1568 with --enable-targets=all, include ALL_64_EMULATIONS in
1570 * configure: Rebuild.
1572 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1574 * scripttempl/v850.sc (__gp, __ep): Define.
1576 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1578 * ld.texinfo: Try to consistently use a single or a double dash
1581 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1583 * emulparams/m32relf.sh (EMBEDDED): Define.
1585 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1587 * scripttempl/v850.sc (.zdata): Add this before .text.
1588 (.sdata): Also include .rosdata as part of the .sdata.
1589 (.tdata): Include this just before .sdata.
1591 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1592 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1594 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1596 * scripttempl/v850.sc: New linker script for the V850.
1597 * Makefile.in: Use it.
1599 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1601 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1602 OTHER_READWRITE_SECTIONS.
1603 * emulparams/elf32l4300.sh: Likewise.
1605 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1607 * ld.h (ld_config_type): Add warn_section_align field.
1608 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1609 (ld_options): Add --warn-section-align.
1610 (parse_args): Handle --warn-section-align.
1611 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1612 the start of a section changes due to alignment.
1613 * ld.texinfo, ld.1: Document --warn-section-align.
1614 * ld.texinfo: Change some single dashes to double dashes.
1616 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1617 subsystem type. Ifdef out os2 type. Recognize a version number.
1619 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1621 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1622 to windows, set the entry point.
1624 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1626 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1628 * ld.texinfo (Options): Mention .so extensions for shared
1631 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1633 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1635 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1637 * scripttempl/m68kcoff.sc: Only set the address of .text if
1640 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1642 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1643 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1644 (OUTPUT_FORMAT): Support bi-endian targets.
1646 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1648 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1649 * Makefile.in: Rebuild dependencies.
1650 (CFILES): Remove fnmatch.c.
1651 (HFILES): Remove fnmatch.h.
1652 (OFILES): Remove fnmatch.o.
1654 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1656 * Makefile.in (mostlyclean): Move config.log to distclean.
1658 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1660 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1661 (necessary in order to compile parse.c in gcc sources under NT)
1663 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1665 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1666 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1667 --rpath if a needed library is not found.
1669 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1671 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1673 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1675 * ld.texinfo (Options): Give more detail on -l option.
1677 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1678 elf.sc does, so that glibc works better.
1680 * ldver.c (ld_program_version): New variable.
1681 (ldversion): Use it.
1682 * ldver.h (ld_program_version): Declare.
1683 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1684 --version. Change --version handling to match current GNU
1686 (help): Print bug report address.
1688 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1690 * Makefile.in (em32relf.c): Add rule for.
1691 * configure.tgt (m32r-*-*): Recognize.
1692 * emulparams/m32relf.sh: New file.
1694 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1696 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1697 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1698 wildcards in matching.
1699 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1701 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1703 * ldint.texinfo: Rewrote.
1705 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1707 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1709 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1710 syntax error on __end__ line.
1712 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1713 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1715 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1717 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1719 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1721 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1722 stack at top of simulator memory.
1724 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1726 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1728 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1730 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1732 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1734 * ldlang.c (section_already_linked): Accept a lang_input_statement
1735 as the PTR argument. If the file is symbols only, discard all
1737 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1739 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1741 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1744 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1746 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1748 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1750 * emulparms/v850.sh: Set EMBEDDED.
1752 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1754 * emulparms/v850.sh: Entry symbol is "_start", tweak
1757 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1759 * configure.tgt (sh-*-elf*): New target.
1760 * emulparams/shelf.sh: New file.
1761 * emulparams/shlelf.sh: New file.
1762 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1763 (eshelf.c, eshlelf.c): New targets.
1764 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1765 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1766 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1767 OTHER_RELOCATING_SECTIONS if RELOCATING.
1769 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1771 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1774 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1776 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1778 (opt_nocrossrefs): New nonterminal.
1779 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1780 * ldlang.c (overlay_nocrossrefs): New static variable.
1781 (lang_enter_overlay): Add nocrossrefs parameter.
1782 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1783 is set. Initialize overlay_nocrossrefs.
1784 * ldlang.h (lang_enter_overlay): Update declaration.
1785 * ld.texinfo (Overlays): Update documentation.
1787 * ldver.c (ldversion): Print GNU ld in the version message.
1789 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1791 * configure.host: Set HLDENV.
1792 * configure.in: Substitute HLDENV.
1793 * configure: Rebuild.
1794 * Makefile.in (HLDENV): New variable.
1795 ($(LD_PROG)): Use $(HLDENV).
1797 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1799 * Makefile.in (ev850.c): New target.
1800 * configure.tgt (v850-*-*): New target.
1801 * emulparams/v850.sh: New file.
1803 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1805 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1807 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1809 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1810 containing sections.
1812 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1814 * fnmatch.c: Include sysdep.h.
1816 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1818 * genscripts.sh: Undo 8/16 change.
1820 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1822 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1824 * genscripts.sh: Explicitly reset any shell variables set or used
1825 by the various .sc scripts to allow inadvertant use of these
1826 names as normal environment variables by the person running
1829 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1831 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1833 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1834 __data_start__, __data_end__): Added to keep in sync. with the
1835 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1837 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1839 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1840 defined in info->defsec, not just the section symbol.
1842 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1844 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1845 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1846 (NEED_DECLARATION_SBRK): New macro.
1847 * configure, config.in: Rebuild.
1848 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1849 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1850 NEED_DECLARATION_SBRK.
1852 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1854 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1856 * ldlex.l: Recognize OVERLAY.
1857 * ldgram.y: Add section_phdr field to %union.
1858 (section): Handle phdr_opt result. Add OVERLAY case.
1859 (opt_exp_without_type): New nonterminal.
1860 (phdr_opt): Return list of phdrs.
1861 (overlay_section): New nonterminal.
1862 * ldlang.c: Include <ctype.h>.
1863 (lang_leave_output_section_statement): Add phdrs parameter.
1865 (lang_section_in_phdr): Remove.
1866 (overlay_vma, overlay_lmn, overlay_max): New static variables.
1867 (struct overlay_list): Define.
1868 (overlay_list): New static variable.
1869 (lang_enter_overlay, lang_enter_overlay_section): New functions.
1870 (lang_leave_overlay_section, lang_leave_overlay): New functions.
1871 * ldlang.h (lang_leave_output_section_statement): Update
1872 declaration for new parameter.
1873 (lang_section_in_phdr): Don't declare.
1874 (lang_enter_overlay, lang_enter_overlay_section): Declare.
1875 (lang_leave_overlay_section, lang_leave_overlay): Declare.
1876 * ld.texinfo (Overlays): New node under SECTIONS, documenting
1879 * ldlex.l: Recognize MAX and MIN.
1880 * ldgram.y (MAX, MIN): New terminals.
1881 (exp): Recognize MAX and MIN.
1882 * ldexp.c (fold_binary): Handle MAX and MIN.
1883 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
1885 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
1888 * ldgram.y (SIZEOF, ADDR): Do not specify type.
1890 * ldcref.c (check_nocrossref): Skip symbols with no output
1893 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
1895 * ldgram.y (LOADADDR): New terminal.
1896 (exp): Handle LOADADDR.
1897 * ldlex.l: Recognize LOADADDR.
1898 * ldexp.c (exp_print_token): Add LOADADDR.
1899 (fold_name): Implement LOADADDR.
1900 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
1901 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
1903 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
1905 * ld.h (check_nocrossrefs): Declare.
1906 * ldlang.h (struct lang_nocrossref): Define.
1907 (struct lang_nocrossrefs): Define.
1908 (nocrossref_list): Declare.
1909 (lang_add_nocrossref): Declare.
1910 * ldlex.l: Recognize NOCROSSREFS keyword.
1911 * ldgram.y (%union): Add nocrossref field.
1912 (NOCROSSREFS): New terminal.
1913 (ifile_p1): Recognize NOCROSSREFS.
1914 (nocrossref_list): New nonterminal.
1915 * ldlang.c (nocrossref_list): Define.
1916 (lang_add_nocrossref): New function.
1917 * ldmain.c (main): If nocrossref_list is not NULL, call
1919 (warning_callback): Free symbols if there is no place to store
1921 (notice): Call add_cref if nocrossref_list is not NULL.
1922 * ldcref.c: Include "ldexp.h" and "ldlang.h".
1923 (check_nocrossrefs): New function.
1924 (check_nocrossref): New static function.
1925 (struct check_refs_info): Define.
1926 (check_refs, check_reloc_refs): New static functions.
1927 * Makefile.in: Rebuild dependencies.
1928 * ld.texinfo (Option Commands): Document NOCROSSREFS.
1930 * ld.texinfo (Section Placement): Improve the wording of the
1931 wildcard documentation. Mention that wildcards are only searched
1932 for on the command line, not in the file system.
1934 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
1935 definition of lib_path inside condition where it is used.
1937 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1939 * emulparams/d10velf.sh: Now works with elf.sc.
1941 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1943 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
1945 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
1947 * ldlang.c (lang_size_sections): Add the section VMA to the result
1948 value when computing the address of a section.
1950 * ld.h (args_type): Add cref field.
1951 * lexsup.c (parse_args): Set command_line.cref.
1952 * ldmain.c (main): Check command_line.cref rather than
1953 link_info.notice_all.
1956 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
1957 in a section without an owner.
1959 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
1961 * fnmatch.h, fnmatch.c: New files.
1962 * ldlex.l: Remove unused definition of FILENAME. Add definition
1963 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
1965 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
1966 (input_section_spec): Accept '?' specially.
1967 (statement): Change exp to mustbe_exp in length and FILL cases.
1968 (section): Call ldlex_script before section statements, and call
1969 ldlex_popstate after them.
1970 * ldlang.c: Include "fnmatch.h".
1971 (wildcardp): New static function.
1972 (wild_section): Permit the section name to be a wildcard.
1973 (wild_file): New static function, broken out of wild.
1974 (wild): Call wild_file. Permit the file name to be a wildcard.
1975 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
1976 * Makefile.in: Rebuild dependencies.
1977 (CFILES): Add fnmatch.c.
1978 (HFILES): Add fnmatch.h.
1979 (OFILES): Add fnmatch.o.
1980 * ld.texinfo: Document that file and section names can now be
1983 * ldlang.c (lang_place_orphans): Correct condition: place a common
1984 section if not relocateable or if common definitions are forced.
1986 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1988 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
1990 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1992 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
1994 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1996 * Makefile.in (ed10velf.c): New target.
1997 * configure.tgt (d10v-*-elf*): New target.
1998 * emulparams/d10velf.sh: New file.
2000 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2002 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2003 <ANDREWG@microlise.co.uk>.
2005 * configure.host: Change irix5 to irix[56]*.
2006 * configure.tgt: Likewise.
2008 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2010 * emultempl/pe.em (sort_sections): Pay attention to return code.
2012 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2014 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2016 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2017 the value of __start_SECNAME to the alignment required by the
2018 section to be placed.
2020 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2022 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2023 (mips*-*-elf*): Use elf32ebmip.
2024 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2025 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2026 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2028 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2030 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2031 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2032 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2033 (eelf32ebmip.c, eelf32elmip.c): New targets.
2035 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2037 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2039 * Released binutils 2.7.
2041 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2042 System V file name limitations.
2043 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2044 pc532macha rather than pc532machaout.
2045 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2047 (epc532macha.c): Rename target from epc532machaout.c.
2049 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2051 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2054 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2056 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2058 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2060 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2061 file just before the .so file, rather than just after.
2063 * configure.host: Use -print-file-name=FILE rather than piping
2064 -print-libgcc-file-name through sed.
2065 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2066 crtend.o files, in case gcc doesn't use them.
2067 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2069 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2071 * configure.tgt (mips*-dec-osf*): New target.
2073 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2075 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2076 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2078 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2079 (AC_PROG_INSTALL): Added.
2080 * configure: Rebuilt.
2082 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2084 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2085 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2088 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2090 * ldlang.h (enum section_type): Define.
2091 (lang_output_section_statement_type): Remove loadable field. Add
2093 (lang_enter_output_section_statement): Change flags parameter in
2094 prototype to sectype.
2095 * ldgram.y (typebits): Remove.
2096 (sectype): New static variable.
2097 (opt_at): Use sectype rather than typebits.
2098 (type): Set sectype rather than typebits.
2100 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2102 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2103 field rather than loadable field.
2104 (wild_doit): Check sectype rather than loadable.
2105 (lang_record_phdrs): Likewise.
2106 (lang_enter_output_section_statement): Rename flags parameter to
2107 sectype. Set sectype field rather than loadable field. Set flags
2108 field based on sectype.
2110 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2112 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2115 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2116 using shared libraries.
2117 * configure: Rebuild with autoconf 2.10.
2119 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2121 * configure.tgt: Add support for *-*-rtems* configurations.
2123 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2125 * configure.tgt (alpha-*-linuxecoff*): New target.
2126 (alpha-*-linux*): Use elf64alpha.
2127 * emulparams/elf64alpha.sh: New file.
2128 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2129 ${ELFSIZE} rather than 32 when calling BFD routines.
2130 (hold_rodata): New static variable.
2131 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2132 readonly section that is not code.
2133 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2134 a .rel section unless its bfd_section field is not NULL.
2135 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2136 (eelf64alpha.c): New target.
2138 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2140 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2142 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2144 Add enough support to understand the gcc svr3.ifile script:
2145 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2147 * ldgram.y: Add BIND token.
2148 (section): Recognize GROUP.
2149 (opt_ext_with_type): Recognize a couple of cases of BIND.
2150 * ldlang.c (init_os): Don't do anything if section is already
2151 initialized. Call exp_init_os on addr_tree field.
2152 (exp_init_os): New static function.
2153 (map_input_to_output_sections): Call exp_init_os on assignment
2155 (lang_place_orphans): Check for common sections by name COMMON
2156 rather than by common_section field. Don't warn about absence of
2159 * ldlang.h (lang_input_statement_type): Remove useless fields
2160 common_section, common_output_section, and complained, as well as
2161 all references to them.
2163 * ldexp.c: Reindent a lot of code.
2164 (exp_fold_tree): Call FAIL rather than einfo in default case.
2166 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2168 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2169 <randall.hron@medaphis.com>.
2171 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2173 * scripttempl/h8300s.sc: New file for H8/S.
2174 * emulpararms/h8300s.sh: New file for H8/S.
2175 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2176 (e_h8300s.c): Add dependencies.
2177 * configure.tgt: Add H8/S to targ_extra_emuls.
2179 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2181 * configure.tgt (i[345]86*-*-isc*): New target. From
2182 <uddeborg@carmen.se>.
2184 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2186 * lexsup.c: Include "libiberty.h".
2187 (parse_args): Copy the -Y argument into memory.
2188 (set_default_dirlist): Don't put the ':' back into the directory
2191 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2193 * emultempl/sunos.em: Include libiberty.h.
2194 (gld${EMULATION_NAME}_set_symbols): New static function to add
2195 LD_LIBRARY_PATH to the list of search directories.
2196 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2198 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2200 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2201 rather than . when computing _gp value. From Per Fogelstrom.
2202 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2204 * ldmain.c (main): Don't close and unlink the file on error, since
2205 remove_output will do it anyhow.
2206 * ldlang.c (open_output): Set boolean variable to true, not 1.
2208 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2210 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2211 elfmips instead of elf.
2213 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2215 * ldcref.c: New file.
2216 * ld.h (add_cref, output_cref): Declare.
2217 * ldmain.c (main): Initialize notice_all field. If it is set at
2218 end of link, call output_cref.
2219 (notice): Rename from notice_ysym. Check notice_all.
2220 * ldmisc.c (finfo): Make globally visible.
2221 * ldmisc.h (finfo): Declare.
2222 * lexsup.c (OPTION_CREF): Define.
2223 (ld_options): Add "cref".
2224 (parse_args): Handle OPTION_CREF.
2225 * Makefile.in: Rebuild dependencies.
2226 (CFILES): Add ldcref.c.
2227 (OFILES): Add ldcref.o.
2228 * ld.texinfo, ld.1: Document --cref.
2230 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2232 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2234 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2236 * emultempl/pe.em (sort_sections): Don't assume that a
2237 wild_statement has a section name.
2239 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2241 * scripttempl/elfmips.sc: Quote test -z argument.
2243 * ld.texinfo: Clarify the CONSTRUCTORS command.
2245 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2247 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2250 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2252 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2254 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2255 (sort_by_section_name, sort_sections_1): New functions.
2256 (sort_sections): Only sort by file name sections in .idata.
2257 Add "Grouped Sections" support.
2258 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2260 (gld${EMULATION_NAME}_place_section): Delete.
2261 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2262 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2264 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2266 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2268 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2270 * ldlang.c (dprint_statement): Stop printing at end of list.
2272 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2274 Support for --force-exe-suffix
2275 * ld.h (args_type): Add force_exe_suffix.
2276 * ld.texinfo: Add documentation.
2277 * ldmain.c (main): Add support for option.
2278 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2279 (ld_options, parse_args): Add support for option.
2281 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2283 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2285 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2287 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2288 referenced but not defined.
2290 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2292 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2293 Set a new variable to signify if the final target is an embedded
2295 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2296 .text for an embedded system.
2298 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2300 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2301 (gld${EMULATION_NAME}_place_section): New function.
2302 (hold_{section,use,text,rdata,data}): New static locals.
2303 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2304 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2305 (INIT,FINI): Delete, unused.
2306 (.text): Document orphan .text.foo sections.
2307 (.rdata): Document orphan .rdata.foo sections.
2308 (.data): Document orphan .data.foo sections.
2310 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2312 * scripttempl/h8300.sc: Place ".tiny" sections right
2313 after ".data" sections.
2314 * scripttempl/h8300h.sc: Place ".tiny" sections into
2315 the "tiny" memory region, 0xff8000 through 0xffff00.
2317 * scripttempl/h8300.sc: Set the entry point to the value of
2318 "_start" rather than the start of the text segment.
2319 * scripttempl/h8300h.sc: Likewise.
2321 * scripttempl/h8300.sc: Place .rodata sections before .text
2322 sections in main ram.
2323 * scripttempl/h8300h.sc: Likewise.
2325 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2327 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2328 8-bit region and 8-bit sections.
2330 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2332 * ldlang.c (section_already_linked): Fix typos.
2334 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2336 * scripttempl/pe.sc (.endjunk): Define __end__.
2338 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2340 * ldlang.c (longest_section_name): Remove.
2341 (SECTION_NAME_MAP_LENGTH): Define.
2342 (print_size, print_alignment, print_fill, print_section): Remove.
2343 (print_flags): Remove.
2344 (lang_map): Rewrite.
2345 (print_output_section_statement): Rewrite.
2346 (print_assignment): Rewrite.
2347 (print_one_symbol): Rewrite.
2348 (print_input_section): Rewrite.
2349 (print_fill_statement): Rewrite.
2350 (print_data_statement): Rewrite.
2351 (print_address_statement): New static function.
2352 (print_reloc_statement): Rewrite.
2353 (print_padding_statement): Rewrite.
2354 (print_wild_statement): Rewrite.
2355 (print_statement_list): Clean up.
2356 (print_statement): Clean up. Some minor output changes.
2357 (print_statements): Clean up.
2358 (load_symbols): Put another - before -whole-archive.
2359 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2360 print 0x and to omit leading zeroes. For etree_rel, use %B to
2361 print the BFD. For etree_assign, remove the space after the
2363 * ldwrite.c: Include "libiberty.h".
2364 (clone_section): Call xstrdup, not strdup.
2365 (ldwrite): Don't print any map information.
2366 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2367 * ldmain.c (main): Call lang_map when appropriate.
2368 * ldmisc.c (vfinfo): Add support for %W.
2369 (print_address): Remove.
2370 * ldmisc.h (print_address): Don't declare.
2371 * Makefile.in: Rebuild dependencies.
2373 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2375 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2376 HOSTING_CRT0. Search -lgcc both before and after -lc in
2377 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2379 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2382 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2384 * ldmisc.h (demangle): Declare.
2385 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2387 (demangle): Make non-static. Remove remove_underscore paramter.
2388 Always return an allocated string.
2389 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2390 functionname, rather than calling demangle. Print a colon between
2391 the BFD(section+offset) and the line number.
2392 * ldmain.c (add_archive_element): Improve format of archive
2393 information in map file.
2394 (constructor_callback): Don't print anything to the map file.
2395 * ldlang.c (lang_one_common): Improve format of common symbol
2396 information in map file.
2397 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2399 * ldwrite.c (print_symbol_table): Print a newline before the
2400 header in the map file.
2401 * Makefile.in: Rebuild dependencies.
2403 * ldmisc.c (vfinfo): Reindent.
2405 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2407 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2408 don't clobber it when not relaxing.
2410 * ld.h (ld_config_type): Remove traditional_format field.
2411 * ldmain.c (main): Use link_info.traditional_format rather than
2412 config.traditional_format.
2413 * ldlang.c (ldlang_open_output): Likewise.
2414 * lexsup.c (parse_args): Likewise.
2415 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2416 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2418 * ldlang.c (wild_doit): Discard debugging sections if we are
2419 stripping debugging information.
2421 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2423 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * ldexp.c (fold_binary): Correct handling of subtraction with
2427 (fold_name): Permit symbols in lang_allocating_phase_enum.
2429 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2430 accidental changes in last patch.
2432 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2434 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2435 (powerpcle*-*-{sysv,solaris}): Ditto.
2437 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2439 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2440 in m68k/crt0.S without things blowing up.
2442 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2444 * scripttempl/m68kcoff.sc: Remove default address for .data so
2445 .text, .data, and .bss are all sequential.
2447 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2449 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2451 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2453 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2454 bytes of the address space. Put data from the ".eight" sections
2455 into the 8-bit area.
2456 * scripttempl/h8300h.sc: Likewise.
2458 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2460 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2461 Pass $ARCH to ldfile_set_output_arch instead of setting
2462 ldfile_output_architecture directly.
2464 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2466 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2467 next to .text. Put _etext after .text, .init, .fini, and
2468 .rodata{,2} sections.
2470 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2472 * ld.texinfo: Rearrange option documentation.
2474 * lexsup.c (ld_options): New static array.
2475 (parse_args): Build shortopts and longopts from ld_options array.
2476 (help): New static function.
2477 * ldver.h (help): Don't declare.
2478 * ldver.c (ldversion): Reindent.
2481 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2483 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2485 * emultempl/elf32.em: When checking for a native emulation, check
2486 that the current emulation is the default emulation.
2487 * emultempl/sunos.em: Likewise.
2489 * configure.in: Permit --enable-shared to specify a list of
2491 * configure: Rebuild.
2493 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2494 for HP/UX compatibility.
2496 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2498 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2499 static function, if ${host} = ${target}.
2500 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2501 needed shared library if ${host} = $[target}.
2503 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2504 HOSTING_CRT0. Search -lgcc both before and after -lc in
2507 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2508 Polstra <jdp@polstra.com>.
2510 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2512 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2513 architecture number.
2514 * scripttempl/elf.sc: Use $MACHINE definition if present.
2515 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2518 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2520 * ldlang.c (lang_size_sections): Change region check to handle
2521 regions which end at the highest possible address correctly.
2522 From Roland Weber <roweber@ira.uka.de>.
2524 * ldlang.c (section_already_linked): New static function.
2525 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2526 relocateable link. Don't worry about section being NULL, since it
2527 never should be. Don't call init_os unless the section is going
2529 (ldlang_add_file): Call section_already_linked for each section.
2530 * ldmain.c (multiple_definition): Don't warn about multiple
2531 definitions in sections which are being discarded.
2533 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2535 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2536 * emultempl/pe.em (init): Remove special case PPC code.
2538 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2540 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2541 so as not to overwrite the magic syscall entry at 0xc4.
2542 * scripttempl/h8300h.sc: Likewise.
2544 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2546 * configure.tgt (sparc64-*-solaris2*): Delete.
2547 Stick with sparc-*-solaris2*.
2549 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2551 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2552 * ldlang.c (init_os): Fail on an attempt to initialize any section
2553 named DISCARD_SECTION_NAME.
2554 (wild_doit): Discard input sections assigned to an output section
2555 named DISCARD_SECTION_NAME.
2556 * ld.texinfo: Document use of /DISCARD/.
2558 * ldlang.c: Fix some indentation and comments.
2560 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2562 * ldmain.c (main): Call bfd_set_error_program_name.
2564 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2566 * ld.texinfo: Fix a couple of indexing entries. Mention that
2567 --verbose displays builtin linker scripts.
2569 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2570 and the local symbol name does not match the filename, print the
2573 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2574 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2575 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2578 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2580 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2582 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2584 * ldmain.c (add_wrap): New function.
2585 * ldmain.h (add_wrap): Declare.
2586 * lexsup.c (parse_args): Call add_wrap.
2588 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2590 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2592 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2594 * scripttempl/h8300.sc: Change name of page zero memory
2595 from "null" to "vectors". Create an output section for
2596 vectors. Add comments on how to explicitly place items
2597 in the vector table.
2598 * scripttempl/h8300h.sc: Likewise.
2600 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2602 * emultempl/lnk960.em (machine_table): Add jx and hx.
2604 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2607 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2609 * ld.h (ld_config_type): Add warn_multiple_gp field.
2610 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2611 * ldmain.c (warning_callback): Suppress multiple gp values warning
2612 if --warn_multiple_gp was not used.
2613 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2615 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2617 * lexsup.c (parse_args): Handle --wrap.
2618 * ldmain.c (main): Initialize link_info.wrap_hash.
2619 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2621 * ld.texinfo, ld.1: Document --wrap.
2623 * configure: Rebuild with autoconf 2.8.
2625 Don't do SunOS style dynamic linking for sparc-aout:
2626 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2627 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2628 (sparc*-wrs-vxworks*): Likewise.
2629 * emulparams/sparcaout.sh: New file.
2630 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2631 (esparcaout.c): New target.
2633 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2635 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2636 in a different manner to work around differences in shell variable
2639 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2641 * ldemul.h (ldemul_unrecognized_file): Declare.
2642 (ldemulation_xfer_type): Add unrecognized_file field.
2643 * ldemul.c (ldemul_unrecognized_file): New function.
2644 * ldlang.c (load_symbols): If a file can not be recognized, call
2645 ldemul_unrecognized_file before trying it as a linker script.
2646 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2648 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2649 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2651 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2653 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2654 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2656 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2658 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2659 Search trinary.cond rather than searching trinary.lhs twice.
2661 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2663 * mpw-make.sed: Edit out shared library support.
2664 (@TDIRS@): Edit out, can't use genscripts.
2666 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2668 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2669 * emulparams/m68klinux.sh: New file.
2670 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2671 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2672 bfd_linux_size_dynamic_sections.
2673 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2674 (em68klinux.c): New target.
2675 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2677 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2679 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2680 Fill in missing entries.
2682 * lexsup.c (parse_args): Recognize --no-whole-archive.
2683 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2684 * ldlang.c (new_afile): Set whole_archive field.
2685 (load_symbols): Check input file specific whole_archive field
2686 rather than global variable.
2687 * ld.texinfo, ld.1: Document --no-whole-archive.
2689 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2691 * configure.tgt: Correct gldi960 to gld960.
2693 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2695 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2696 the SONAME if it is available.
2697 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2698 filename, when checking for conflicting library versions. Don't
2699 assume that the suffix is only numbers and dots.
2701 * ld.texinfo: Mention that -R can be used for -rpath.
2703 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2705 * configure.host: Check for 'do not mix' from native linker before
2706 trying to use -rpath.
2708 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2710 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2712 * configure: Rebuild.
2713 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2715 * configure.in: Call AC_PROG_CC before configure.host.
2716 * configure: Rebuild.
2717 * configure.host: Remove go32 host, since it should no longer be
2718 necessary. Don't set CC for romp host.
2720 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2721 the text segment ends exactly on a page boundary.
2723 * configure.in: Substitute RPATH_ENVVAR.
2724 * configure: Rebuild.
2725 * configure.host: Set RPATH_ENVVAR.
2726 * Makefile.in (RPATH_ENVVAR): New variable.
2727 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2729 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2731 * configure.in: Redo emulation handling so that each emulation
2732 searches the correct tool directory, based on the target alias.
2733 For example, "configure --enable-targets=m68k-coff i386-linux"
2734 will search /usr/local/i386-linux/lib for linux and
2735 /usr/local/m68k-coff/lib for m68k-coff.
2736 * configure: Rebuild.
2737 * configure.tgt: Add special tdir settings for Linux.
2738 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2739 for each eEMUL.c target.
2740 * genscripts.sh: Accept specific alias as 9th argument, and use it
2743 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2745 * ldlang.c (lang_set_startof): Don't do anything for a
2748 * ldgram.y (mri_script_file): Call mri_draw_tree.
2749 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2750 create memory regions.
2751 (mri_load): Don't call mri_draw_tree.
2752 * mri.h (mri_draw_tree): Declare.
2754 * configure.tgt (m68*-*-psos): New target.
2755 * emulparams/m68kpsos.sh: New file.
2756 * scripttempl/psos.sc: New file.
2757 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2758 (em68kpsos.c): New target.
2760 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * configure.tgt (*-*-ieee*): New target; use vanilla.
2764 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2765 `:foo' from ${ARCH}.
2767 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2769 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2772 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2774 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2776 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2777 it looks like we might be linking in two different versions of the
2778 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2780 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2782 * ldlang.c (lang_size_sections): Increment the section size when a
2783 padding statement is encountered.
2785 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2787 * configure.in: Look for --enable-shared. Change the value of
2788 BFDLIB when linking against a shared library on SunOS.
2789 * configure: Rebuild.
2790 * configure.host: If using a shared BFD library, try to pass a
2791 reasonable -rpath option when linking.
2792 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2794 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2796 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2797 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2799 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2801 Support for building bfd and opcodes as shared libraries, based on
2802 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2803 * configure.in (HLDFLAGS): New substitution.
2804 * configure: Rebuild.
2805 * configure.host: Set HLDFLAGS on SunOS.
2806 * Makefile.in (HLDFLAGS): New variable.
2807 (BFDDEP): New variable.
2808 (BFDLIB): Change to -L../bfd -lbfd.
2809 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2810 $(HLDFLAGS) in link.
2811 (check): Set LD_LIBRARY_PATH in the environment.
2813 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2815 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2816 in the read-only section, not read/write unless we are making a
2818 (.debug*): Add dwarf debug sections.
2819 (.rela.{sdata*,sbss*}): Add sections.
2821 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2823 * configure: Regenerate.
2825 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2827 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2828 for SVR4 compatibility.
2830 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2832 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2834 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2835 * emultempl/pe.em (definfo init): Make the default stack reserve
2838 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2840 * configure.tgt (m68*-apple-aux*): New target.
2841 * emulparams/m68kaux.sh: New file.
2842 * scripttempl/m68kaux.sc: New file.
2843 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2844 (em68kaux.c): New target.
2846 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2848 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2849 -bnoentry, since the right thing tends to happen anyhow.
2851 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2853 * ld.texinfo, ld.1: Document -export-dynamic.
2855 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2857 * emultempl/sunos.em: Check for native compile by comparing
2858 ${target} and ${host}.
2860 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
2862 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
2863 TEXT_START_ADDR to allow use on IDT and PMON systems.
2865 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
2867 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
2870 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
2872 * configure.tgt (sparc64-*-solaris2*): New configuration.
2873 (sparc64-*-aout*): Renamed from sparc64*.
2875 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2877 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
2878 * genscripts.sh: Set host, target and target_alias variables.
2879 Check for native compile by comparing ${target} and ${host}.
2880 * emultempl/elf32.em: Likewise.
2881 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
2883 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2885 * scripttempl/elfppc.sc: Refine eabi support to better support
2886 .sdata, .sdata2, .sbss, etc. sections.
2888 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
2890 * ldgram.y (%union): Add phdr field.
2891 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
2892 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
2893 (opt_hdrs, hdr): Remove.
2894 (phdr_val): New nonterminal.
2895 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
2896 and phdrs parameters. Add flags parameter.
2897 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
2899 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
2900 phdrs fields. Add flags field.
2901 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
2902 (lang_new_phdr): Update declaration.
2903 * ld.texinfo: Document FLAGS.
2905 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
2907 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
2908 Don't make a shared library because of an undefined reference to
2909 __GLOBAL_OFFSET_TABLE_.
2911 Add some Irix 5 support, mostly from Kazumoto Kojima
2912 <kkojima@info.kanagawa-u.ac.jp>:
2913 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
2914 (SHLIB_TEXT_START_ADDR): Define.
2915 (OTHER_GOT_SYMBOLS): Define.
2916 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
2917 (EXECUTABLE_SYMBOLS): Don't define.
2918 (DYNAMIC_LINK): Don't define.
2919 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
2920 * scripttempl/elfmips.sc: New file.
2921 * configure.host (mips*-dec-bsd*): Change mips to mips*.
2922 (mips*-sgi-irix4*): Likewise.
2923 (mips*-sgi-irix5*): New entry.
2924 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
2926 (eelf32lmip.c): Likewise.
2928 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2930 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
2931 .rela.got.neg section.
2933 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
2935 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
2937 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
2938 ANSI_PROTOTYPES is defined. Remove special handling of
2939 WINDOWS_NT. Various indendation fixes.
2940 (vfinfo): Change fmt parameter to const char *.
2941 (info_msg): Write <stdarg.h> version.
2942 (einfo, minfo, finfo): Likewise.
2943 (info_assert): Change file parameter to const char *.
2944 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
2945 defined, use a real prototype.
2946 (info_assert): Change first parameter to be const char *.
2948 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2950 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
2951 in old support that 2.7.2 needs, but the current compiler does
2954 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
2955 correct Linker script template.
2957 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
2959 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
2961 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * scripttempl/alpha.sc: Put .rconst right after .rdata.
2965 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
2967 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
2968 sort using right pointer.
2970 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2972 * scripttempl/elfppc.sc: Remove support for creating special
2973 labels for eabi section begin/end here. The compiler now uses
2974 crt{i,n}.o to create these symbols.
2976 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
2978 * configure.host: Change existing Linux HOSTING_CRT0 to be used
2979 for a.out only, and put in appropriate HOSTING_CRT0 and
2980 HOSTING_LIBS values for Linux ELF.
2982 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
2984 * scripttempl/h8300.sc: Use all 64K for ram.
2985 * scripttempl/h8300h.sc: Define 256K ram size.
2987 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
2989 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
2990 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
2991 was used, regardless of whether -bE was used.
2993 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
2995 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
2996 relocateable before calling ldctor_build_sets if the output file
2997 is in an XCOFF format.
2999 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3001 * ldwrite.c (build_link_order): When handling a data statement, if
3002 the endianness of the output file is unknown, use the endianness
3005 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3007 * mpw-config.in: Recognize mips-*-* as equivalent to
3009 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3010 * mpw-ld.r: Add version resources.
3011 (cfrg): Use symbolic instead of literal name for executable.
3013 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3015 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3017 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3019 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3020 (print_statement_list): Renamed from print_statement. All callers
3022 (print_statement): New function to print just one statement.
3023 (print_{data,reloc,padding}_statement): Don't crash if
3024 output_section == NULL.
3025 (dprint_statement): New function.
3027 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3028 call to sort_sections.
3030 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3032 * emultempl/aix.em (unix_ld): New static variable.
3033 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3034 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3035 gc as false and export_defineds as true to size_dynamic_sections.
3037 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3038 phase if the current section is abs_output_section.
3041 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3043 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3046 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3048 * ldgram.y (PHDRS): New token.
3049 (ifile_p1): Accept phdrs.
3050 (section): Accept phdr_opt at the end of the section definition.
3051 (phdr_op): New nonterminal.
3052 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3053 * ldlex.l: Accept PHDRS.
3054 * ldlang.h (struct lang_output_section_phdr_list): Define.
3055 (lang_output_section_statement_type): Add phdrs field.
3056 (struct lang_phdr): Define.
3057 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3058 (lang_new_phdr): Declare.
3059 * ldlang.c (lang_phdr_list): New static variable.
3060 (lang_output_section_statement_lookup): Initialize phdrs field.
3061 (lang_process): Call lang_record_phdrs.
3062 (lang_new_phdr): New function.
3063 (lang_section_in_phdr): New function.
3064 (lang_record_phdrs): New static function.
3065 * ld.texinfo: Document PHDRS.
3067 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3069 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3072 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3074 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3075 HOSTING_LIBS for testing.
3076 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3079 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3081 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3084 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3086 * configure: Rebuild with autoconf 2.7.
3088 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3090 * scripttempl/pe.sc: Two .junk's is too much junk.
3092 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3094 * configure.in: Use BFD_NEED_DECLARATION.
3095 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3096 * configure, config.in: Rebuild with autoconf 2.6.
3098 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3099 being unsupported if this is not a relocateable link and the input
3100 BFD supports it, since ldctor_build_sets can cope with that case.
3102 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3104 * configure.tgt (powerpc-*-macos*): New target.
3105 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3106 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3107 (eppcmacos.c): New target.
3108 * mpw-eppcmacos.c: Update.
3109 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3111 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3113 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3114 $(host_canonical) and $(target_canonical).
3115 (CXX_FOR_TARGET): Likewise.
3117 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3119 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3120 so the malloc heap begins at a sane place.
3122 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3124 Version 2.6 released.
3125 * ldver.c (ldversion): Update to 2.6.
3127 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3128 $(GENERATED_*FILES), since they need to be retained by distclean.
3129 (maintainer-clean, realclean): Delete them here.
3131 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3133 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3134 base file with FOPEN_WB, not "w".
3136 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3137 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3139 (gld${EMULATION_NAME}_before_allocation): Use the environment
3140 variable LD_RUN_PATH if -rpath was not used.
3141 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3143 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3145 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3146 -bl and -bloadmap options.
3148 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3149 report a better error.
3151 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3152 new local variable special_sections, and pass it to
3153 size_dynamic_sections. Look through the results, and move the
3154 sections around in the mapping so that they are defined correctly.
3156 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3158 * ldemul.c (ldemul_default_target): Cast getenv return value.
3160 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3162 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3164 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3167 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3168 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3170 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3171 (gld_$_before_allocation): added hooks for toc construction based
3174 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3176 * ld.texinfo: The linker does not use _main as an entry point.
3178 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3180 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3183 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3185 * configure.in: Add test for whether free must be declared.
3186 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3187 * acconfig.h: Explain NEED_DECLARATION_FREE.
3188 * configure, config.in: Rebuild.
3190 * lexsup.c (parse_args): Take B:: out of shortopts.
3192 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3194 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3195 for now, as with m68k4kbsd, until shared library support gets
3198 * configure.host: For i386 BSD variants, crt0.o lives in
3199 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3201 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3203 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3204 (edelta68.c): New target.
3205 * configure.tgt (m68*-motorola-sysv*): New target.
3206 * emulparams/delta68.sh: New file.
3207 * scripttempl/delta68.sc: New file.
3209 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3212 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3214 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3215 ALIGN and ALIGNMOD statements.
3217 * emultempl/aix.em: Include ldgram.h.
3218 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3220 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3222 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3224 * configure.host (alpha-*-linux*): New host.
3225 * configure.tgt (alpha-*-linux*): New target.
3227 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3229 * emultempl/aix.em (export_files): Remove.
3230 (import_files): Make static.
3231 (struct export_symbol_list): Define.
3232 (export_symbols): New static variable.
3233 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3234 correctly. Call read_file for an export file.
3235 (gld${EMULATION_NAME}_before_allocation): Call
3236 bfd_xcoff_export_symbol for each export symbol, rather than
3237 calling read_file for each export file.
3238 (gld${EMULATION_NAME}_read_file): For an export file, make the
3239 exported symbols undefined, and store them on the export_symbols
3242 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3244 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3245 Don't hang if last option is unrecognised.
3246 (gld_${EMULATION_NAME}_set_symbols): Insert created
3247 symbols into ABS output section.
3249 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3251 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3253 (em68k4knbsd.c): New rule.
3255 * configure.tgt: Added support for the NetBSD m68k4k arch.
3257 * genscripts.sh, ldint.texinfo,
3258 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3259 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3260 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3261 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3262 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3263 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3264 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3265 PAGE_SIZE to TARGET_PAGE_SIZE.
3267 * emulparams/m68knbsd.h: Ditto.
3268 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3269 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3272 * emulparams/m68k4knbsd.sh: New file.
3274 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3276 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3278 * emultempl/aix.em: Include ldctor.h.
3279 (gld${EMULATION_NAME}_after_open): New static function.
3280 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3281 (gld${EMULATION_NAME}_find_relocs): New static function.
3282 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3283 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3284 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3285 * ldctor.c (struct set_info): Move definition into ldctor.h.
3286 (struct set_element): Likewise.
3287 (sets): Make non-static.
3288 (ldctor_add_set_entry): Add name parameter. Save it in the new
3290 (ldctor_build_sets): Avoid being called twice. Pass set element
3291 name to lang_add_reloc.
3292 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3293 (struct set_element): Likewise. Add new field name.
3295 (ldctor_add_set_entry): Declare new name parameter.
3296 * ldwrite.c (build_link_order): Don't insist that either name or
3297 section be NULL in a lang_reloc_statement.
3298 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3300 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3303 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3305 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3307 * mpw-config.in: Add PowerMac target support, generate config.h.
3308 * mac-ld.r: New file, Mac resources.
3309 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3310 * mpw-make.in: Remove.
3311 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3313 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3315 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3316 -static as a synonym for -bnso.
3318 * scripttempl/aix.sc: Move special symbols inside sections.
3319 Always start .data at 0.
3321 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3323 * Makefile.in (diststuff): Also make info.
3324 (maintainer-clean realclean): Also delete *.info*.
3326 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3328 * emultempl/aix.em: Add support for various AIX linker options,
3329 for AIX import and export files, and for AIX shared objects.
3330 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3332 * ldmain.c (main): Initialize new field link_info.static_link.
3334 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3335 (constructor_callback): Likewise.
3336 * ldmisc.c (vfinfo): Likewise.
3337 * ldwrite.c (build_link_order): Likewise.
3339 * ld.texinfo: The MRI ALIGN directive is supported.
3341 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3343 * emulparams/elf32vr4300.sh: Deleted.
3344 * emulparams/elf32vr4300el.sh: Deleted.
3345 * emulparams/elf32b4300.sh: Added.
3346 * emulparams/elf32l4300.sh: Added.
3347 * configure.tgt, Makefile.in: Updated the build to use the
3348 new 8.3 unique names.
3350 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3352 * ldlang.c (entry_symbol): Make non-static.
3353 * ldlang.h (entry_symbol): Declare.
3355 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3357 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3359 * scripttempl/pe.sc (.bss): Move to be after .text
3361 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3363 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3364 Search trinary.cond rather than searching trinary.lhs twice. From
3365 linli@ihp.PHys.ethz.CH.
3367 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3368 directory searching code into gld${EMULATION_NAME}_search_dir.
3369 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3370 from gld${EMULATION_NAME}_find_so.
3371 (global_needed, global_found): New static variables.
3372 (gld${EMULATION_NAME}_after_open): New static function.
3373 (gld${EMULATION_NAME}_search_needed): New static function.
3374 (gld${EMULATION_NAME}_try_needed): New static function.
3375 (gld${EMULATION_NAME}_check_needed): New static function.
3376 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3377 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3379 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3380 (eelf32lppc.c): Likewise.
3381 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3382 (GENERATE_SHLIB_SCRIPT): Define as yes.
3384 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3386 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3387 bfd_link_needed-list; make appropriate changes.
3389 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3390 (rs6000-*-aix*): New target; use aixrs6.
3391 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3392 * emultempl/aix.em: New file.
3393 * scripttempl/aix.sc: New file.
3394 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3395 (eaixppc.c, eaixrs6.c): New targets.
3397 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3399 * scripttemp/pe.sc (.reloc): Move to the end.
3401 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3403 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3404 section which was not linked into the final output.
3406 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3408 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3411 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3413 * ld.h (args_type): Add rpath_link field.
3414 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3415 required dependencies in rpath_link path. Only search
3416 LD_LIBRARY_PATH when configured native.
3417 * lexsup.c (parse_args): Recognize -rpath-link.
3418 * ld.1, ld.texinfo: Document -rpath-link.
3420 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3422 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3423 bother searching for needed libraries unless doing a final link.
3425 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3427 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3429 * ld/ld.1: Fix formatting bugs.
3431 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3433 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3434 * ldexp.h (exp_get_abs_int): Update declaration.
3435 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3436 print return value of exp_get_abs_int.
3438 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3440 * emultempl/elf32.em (global_stat): New file static variable.
3441 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3442 that the file has not already been included under another name.
3443 (gld${EMULATION_NAME}_stat_needed): New static function.
3445 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3447 * scripttempl/armcoff.sc: Start .text at 0x8000.
3448 Start .data at 0x40000.
3450 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3452 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3453 command_line.rpath is set, use it, rather than the -L options, to
3454 build the rules section.
3455 * ld.texinfo: Document this use of -rpath.
3457 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3458 pure-text. Pass true, not 1, to lang_add_entry.
3459 * emultempl/sunos.em (find_assign): New static variable.
3460 (found_assign): New static variable.
3461 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3462 If not a relocateable link, and no start symbol was specified on
3463 the command line, and there are any undefined symbols, set
3464 link_info.shared. If link_info.shared is set, set the address of
3465 the .text section to 0x20.
3466 (gld${EMULATION_NAME}_find_assignment): Rename from
3467 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3468 set, then just set found_assign based on whether an assignment is
3469 found to find_assign.
3470 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3471 producing a shared library.
3472 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3473 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3474 * ldlang.c (entry_from_cmdline): New global variable.
3475 (lang_add_entry): Change cmdline parameter from int to boolean.
3476 Use global entry_from_cmdline rather than function static
3478 * ldlang.h (entry_from_cmdline): Declare.
3479 (lang_add_entry): Change declaration of second parameter from int
3481 * ldgram.y: Pass false, not 0, to lang_add_entry.
3483 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3485 * ld.h (parsing_defsym): Declare.
3486 * ldlex.h (lex_string): Declare.
3487 * ldlex.l (lex_string): Define.
3488 * lexsup.c (parsing_defsym): Define.
3489 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3490 lex_redirect, and clear it after calling yyparse. Set
3491 parsing_defsym around call to yyparse.
3492 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3493 clear it after calling yyparse.
3494 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3495 in linker scripts correctly.
3497 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3498 COFF targets, allowing for the leading underscore used on SPARC
3501 * lexsup.c (parse_args): Handle -assert.
3502 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3503 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3504 shared library script when appropriate.
3505 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3506 section at SIZEOF_HEADERS.
3508 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3510 * Makefile.in (earmcoff.c): Build.
3511 * configure.tgt (arm-*-coff): New target
3512 * emulparms/armcoff.sh: New file.
3513 * scripttempl/armcoff.sc: New file.
3515 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3517 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3519 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3521 * ldfile.c (ldfile_set_output_arch): Make arch const.
3523 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3525 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3526 beginning of the .bss area, not at the end of data. Add
3527 __sbss_{start,end} symbols.
3529 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3531 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3532 (CXX_FOR_TARGET, install): Likewise.
3534 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3536 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3537 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3538 (CXX_FOR_TARGET): Likewise.
3539 (install): Likewise.
3540 (GENERATED_HFILES): Remove config.h.
3541 (.dep): Depend upon config.h.
3543 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3545 * configure.tgt (mips*-dec-netbsd*): New target.
3547 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3549 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3551 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3553 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3555 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3557 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3558 Start .text section on the right boundary. Always align
3561 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3563 * Makefile.in (maintainer-clean): New target.
3565 * ldmain.c (struct warning_callback_info): Define.
3566 (warning_callback): Add new parameter symbol. Call
3567 warning_find_reloc to try to find the section and VMA.
3568 (warning_find_reloc): New static function.
3569 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3570 Pass NULL as symbol parameter to warning callback.
3572 * ld.texinfo: Clarify -L option.
3574 * ldlang.c (lang_one_common): Add cast to avoid warning.
3575 (topower): Likewise. Also, reindent.
3576 * ldwrite.c (clone_section): Change i to unsigned int.
3577 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3578 cast to avoid warning.
3580 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3582 * Makefile.in (config.status): Depend upon configure.tgt.
3584 * ldemul.h (ldemul_set_symbols): Declare.
3585 (ldemul_parse_args): Declare.
3586 * ldemul.c (ldemul_parse_args): Fix indentation.
3588 * configure.in: Call AC_HEADER_DIRENT.
3589 * configure, config.in: Rebuild.
3590 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3591 DIR and struct dirent.
3593 * configure.tgt (mips*-*-bsd*): New case.
3595 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3597 * configure.tgt (i[345]86-*-ptx*): New case.
3599 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3601 * config.in: Rename from config.h.in.
3602 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3603 Check for config.h:config.in when creating stamp-h.
3604 * configure: Rebuild.
3605 * Makefile.in (stamp-h): Depend upon config.in rather than
3606 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3607 calling config.status.
3609 * Makefile.in (distclean): Remove config.h and stamp-h.
3611 * configure.host (sparc-*-sunos64*): Remove.
3612 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3614 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3615 counter backward in the absolute section.
3617 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3619 * configure.in: Rewrite to use autoconf.
3620 * configure.host: New file.
3621 * configure.tgt: New file.
3622 * aclocal.m4: New file.
3623 * configure: New file, built by autoconf.
3624 * acconfig.h: New file.
3625 * config.h.in: New file, built by autoheader.
3626 * sysdep.h: New file.
3627 * ld.h: Incorporate old contents of config.h.
3629 * Makefile.in: Various changes for new configure script. Also:
3630 (CC_FOR_BUILD): Remove.
3631 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3632 (dep.sed): Use @SRCDIR@, not @srcdir@.
3633 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3634 * genscripts.sh: Create ldscripts if it does not exist.
3635 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3636 * mpw-esh.c, emultemp/*.em: Likewise.
3637 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3639 * config/*.mt, config/*.mh: Remove.
3641 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3643 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3644 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3646 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3648 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3650 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3652 * ldmain.c (warning_callback): Add abfd, section, and address
3654 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3655 Change call to warning accordingly.
3657 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3658 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3661 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3663 * configure.in: Added mips*vr4300-idt-elf* and
3664 mips*vr4300el-idt-elf* targets.
3665 * Makefile.in: Added eelf32vr4300* targets.
3666 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3667 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3669 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3671 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3672 <brendan@cygnus.com>.
3674 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3676 * ldemul.c (ldemul_parse_args): New.
3677 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3678 * lexsup.c (all pe stuff): Moved into pe.em
3679 (parse_args): Call emulation arg parser.
3680 * emultempl/pe.em (parse_args): handle PE specfic args.
3682 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3684 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3685 as the default region. Create a new region instead.
3687 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3689 * ldemul.c (ldemul_set_symbols): New function.
3690 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3691 * ldmain.c (main): Add call to ldemul_set_symbols.
3692 * lexsup.c (set_pe_value): New args.
3694 (parse_args): Cope with new set_pe_value args.
3695 * emultempl/pe.em (set_symbols): New function.
3696 (ld_emulation_xfer_struct): Add set_symbols.
3697 * scripttempl/pe.sc: Use new symbols.
3699 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3701 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3702 For -Y, ignore a leading `P,', and only call set_default_dirlist
3703 after processing all the other arguments.
3705 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3707 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3708 * emulparams/armpe.sh: Run PE script.
3710 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3712 * ldmain.c (main): Remove PE stuff.
3713 * lexsup.c (options): Load more PE options.
3714 (set_pe_value): New function.
3716 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3719 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3720 * emultempl/pe.sc: New file performs generic PE support and sorts
3722 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3723 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3724 * scripttempl/pe.sc: New.
3725 * Makefile.in: Use new files.
3727 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3729 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3730 (.strings,.ctors,.dtors): Likewise.
3732 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3734 * scripttempl/armpe.sc: Always start code at 0x401000, even
3736 * ldwrite.c (strdup): New extern declaration.
3737 * ldgram.y (atype): New rule to clarify type parsing.
3738 * ldlang.c (init_os): Remove commented out code.
3739 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3740 unless told not to by the link script.
3742 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3744 * ldlang.c (lang_set_startof): New static function.
3745 (lang_process): Call it.
3747 * ldgram.y: Tweak casesymlist to avoid bison errors.
3749 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3750 Solaris compatibility.
3752 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3754 * ldgram.y (YYDEBUG): If not defined, define as 1.
3755 (CASE, EXTERN, START): New tokens.
3756 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3757 (casesymlist): New nonterminal.
3758 (extern_name_list): New nonterminal.
3759 * ldlex.l: Accept lower case trailing base specifiers. Don't
3760 ignore the first digit when the base is a suffix. Accept many
3761 EXPRESSION state tokens in MRI state. Support MRI continuation
3762 lines and MRI semicolon comments. Accept all MRI keywords in
3763 lower case. Add CASE, EXTERN, and START MRI keywords.
3765 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3767 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3770 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3772 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3773 $r/../gcc/xgcc unless it is present.
3775 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3777 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3779 * scripttempl/m68klynx.sc: Likewise.
3780 * scripttempl/nw.sc: Likewise.
3781 * scripttempl/sa29200.sc: Likewise.
3782 * scripttempl/sparclynx.sc: Likewise.
3784 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3786 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3788 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3790 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3792 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3794 * scripttempl/i386pe.sc: Cope with constructors.
3795 * scripttempl/z8ksim.sc: Deleted.
3796 * scripttempl/z8000.sc: Resurrected as this, but
3797 can handle z8001 and z8002 formats.
3798 * emulparams/z8ksim.sh: Deleted.
3799 * emulparams/{z8001.sh, z8002.sh}: New files.
3800 * config/z8ksim.mt: Deleted
3801 * config/z8k-coff.mt: New, generates both emulations.
3803 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3805 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3806 %B, in case it is in an archive.
3808 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3810 * ldlang.c (lang_process): Call reset_memory_regions for each
3813 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3815 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3818 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3820 * ldmain.c (constructor_callback): Allocate set_name in stack
3821 frame, rather than always calling alloca with a fixed size.
3823 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3825 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3826 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3828 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3830 * ldwrite.c (clone_section): Set the alignment of the clone
3831 section to that of the section being cloned.
3833 * ldwrite.c (split_sections): Don't split the first input section
3834 into a new output section.
3836 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3838 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3839 (GENERATE_SHLIB_SCRIPT): Define as yes.
3841 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3843 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3845 * ldver.c (help): Update list of options to match currently
3848 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3850 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3853 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3854 it takes a size_t anyhow.
3855 (exp_binop): Likewise.
3856 (exp_trinop): Likewise.
3857 (exp_unop): Likewise.
3858 (exp_nameop): Likewise.
3859 (exp_assop): Likewise.
3860 * ldlang.c (lang_memory_region_lookup): Likewise.
3861 (init_os): Likewise.
3862 (ldlang_add_undef): Likewise.
3863 (insert_pad): Likewise.
3864 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
3867 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
3869 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
3871 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
3873 (ld_emulation_xfer_type): Add search parameter to
3874 open_dynamic_archive entry point.
3875 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
3876 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
3877 make non-static. Change all callers to use new name.
3878 (ldfile_open_file_search): Make static. If entry is dynamic, call
3879 ldemul_open_dynamic_archive.
3880 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
3881 * ldfile.h (ldfile_open_file_search): Don't declare.
3882 (ldfile_try_open_bfd): Declare.
3883 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3884 Accept search parameter. Don't search for a library, just look in
3886 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
3889 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
3891 * ldmain.c (set_scripts_dir): Don't base script directory on
3894 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
3896 * ldmisc.c (vfinfo): Don't print the line number if it isn't
3899 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3901 * ld.h (ld_config_type): Add field warn_constructors.
3902 * ldmain.c (add_to_set): Warn if config.warn_constructors.
3903 (constructor_callback): Likewise.
3904 * lexsup.c (parse_args): Handle -warn-constructors.
3905 * ld.texinfo, ld.1: Document -warn-constructors.
3907 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
3908 get confused by directory names if we searched for the file.
3910 Based on patches from H.J. Lu <hjl@nynexst.com>:
3911 * ldlang.h (lang_input_statement_type): Add new field dynamic.
3912 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
3913 * ldfile.c: Include bfdlink.h.
3914 (ldfile_open_file): Check dynamic field of entry, not global
3915 dynamic_link field. Don't do a dynamic search when doing a
3917 * ldmain.c (main): Don't warn about dynamic_link for a
3919 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
3921 (gld${EMULATION_NAME}_create_output_section_statements): Always
3922 loop over input files.
3923 * Makefile.in: Rebuild dependencies.
3925 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
3928 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
3930 * ldmain.c (main): Set link_info.symbolic to false.
3931 * lexsup.c (parse_args): Handle -Bsymbolic.
3933 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
3935 * ldmain.c (HAVE_SBRK): Define for everything except
3936 specific systems that are known to not support sbrk.
3937 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
3939 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
3941 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3942 Handle etree_provide.
3944 * emultempl/elf32.em (global_needed): New static variable.
3945 (global_found): Likewise.
3946 (gld${EMULATION_NAME}_after_open): New static function.
3947 (gld${EMULATION_NAME}_search_needed): Likewise.
3948 (gld${EMULATION_NAME}_try_needed): Likewise.
3949 (gld${EMULATION_NAME}_check_needed): Likewise.
3950 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
3951 gld${EMULATION_NAME}_after_open.
3953 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
3955 * configure.in (i386-*-win32): New target.
3957 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
3959 * lexsup.c (parse_args): Let -G either set the small data size or
3960 be equivalent to --shared, depending on the next argument. Accept
3961 and ignore -z for Solaris compatibility.
3963 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * lexsup.c (parse_args): Cast fopen result to PTR before storing
3966 it in link_info.base_file. Fix indentation.
3968 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
3970 * ldmain.c (main): Always initialize PE info in link_info.
3971 * lexsup.c (OPTION_BASE_FILE): New option.
3972 (parse_args): Handle new option.
3973 * emulparams/armpe.sh: Output pei.
3974 * emultempl/i386pe.em: Add newline to end.
3975 * scripttempl/armpe.sc: Change output and quote the $s.
3976 * scripttempl/i386pe.sc: Change output and quote the $s.
3978 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3980 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
3982 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
3983 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
3984 (i386msdos.o): New target.
3985 * config/i386-msdos.mt: Created.
3986 * emulparams/i386msdos.sh: Created.
3987 * scripttempl/i386msdos.sc: Created.
3989 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3991 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
3992 that contains pointers to be relocated.
3994 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3996 * mpw-esh.c: New file, modified for MPW from esh.c.
3997 * scripttempl/sh.sc: Reformatted to simplify MPWification,
3998 use *() to concat stab sections instead of [].
4000 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4002 * scripttempl/armpe.sc: Add constructor support.
4004 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4006 * ldlang.c (lang_size_sections): Any section with a DATA
4007 statement has contents.
4009 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4011 * emulparams/m68kelf.sh (NOP): Define.
4012 (DYNAMIC_LINK): Don't define.
4013 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4014 will come from the linker script.
4016 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4018 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4020 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4022 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4024 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4026 From Andrew Cagney <cagney@highland.com.au>
4027 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4030 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4032 Add support for ARM-PE.
4033 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4034 * configure.in: Recognize armpe.
4035 * config/arm-pe.mt: New file.
4036 * emulparams/armpe.sh: New file.
4037 * scripttempl/armpe.sc: New file.
4040 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4042 * configure.in (h8300h-*-hms): Deleted
4043 * config/cf-h8300h.mt: Deleted.
4045 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4047 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4049 From David Taylor (dtaylor@armltd.co.uk)
4050 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4051 * configure.in: Recognize arm{,e[lb]-*-aout.
4052 * config/arm[lb]-aout.mt: New files.
4053 * emulparams/armaout[lb].sh: New files.
4054 * scripttempl/armaout.sc: New file.
4056 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4058 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4059 be unique in 8 characters for DOS.
4061 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4062 * emulparams/elf32ppcle.sh: Deleted.
4064 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4065 Tom Griest <griest@cs.yale.edu>
4067 Initial support for PE executables (eg NT, win32)
4069 * Makefile.in (configure.in, ei386pe): Add support.
4070 * ldmain.c (main): Initialize PE argument info.
4071 * ldwrite.c (print_file_stuff): Don't print out .drectve
4072 and .debug section info.
4073 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4074 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4075 Handle new arguments.
4076 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4079 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4081 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4082 segment. This allows ld -r to preserve unwind sections.
4084 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4086 * configure.in: Add little endian PowerPC support.
4088 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4089 (eelf32ppcle.c): Support for little endian PowerPC.
4091 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4092 * emulparams/elf32ppcle.sh: Ditto.
4094 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4096 * ldlang.c (print_output_section_statement): Check
4097 subsection_alignment, instead of checking section_alignment twice.
4098 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4100 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4102 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4104 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4106 * ldwrite.c (ldwrite): Before doing anything, reset the error
4107 code. If bfd_final_link returns an error, but the error code is
4108 unset, don't issue an extra message. Assume a correct error
4109 message was already set.
4111 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4113 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4114 (em68kelf.o): New target.
4115 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4116 * configure.in: Use them for m68*-*-elf.
4118 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4120 Merge in support for Mac MPW as a host.
4121 (Old change descriptions retained for informational value.)
4123 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4124 (i386-unknown-coff): Remove.
4125 (sh-hitachi-hms): New target.
4126 (emulation_ofiles): Set correctly for each target.
4127 (version, TDEFINES): Add to makefile fragment.
4128 * mpw-make.in (BISON): Use byacc instead of bison.
4129 (em_*.c): Replace with e*.c everywhere.
4130 (ldgram.h): Separate action from ldgram.c generation.
4131 (LD_PROG): Depend on Version.r.
4132 (Version.r): generate from version info.
4133 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4135 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4136 i386-unknown-aout, i386-unknown-coff): New targets.
4137 (m68k-aout, m68k-coff): Remove targets.
4138 (mk.tmp): Add definition of EMUL.
4140 * mpw-config.in (emulname): Set based on target.
4141 (ldemul-list.h): Construct.
4142 * mpw-make.in (install-only): New target.
4143 (install): Depend on install-only.
4145 * mpw-make.in (bindir): Fix pathname.
4146 (install): Move here from mpw-build.in.
4148 * mpw-config.in: New file, MPW configuration fragment.
4149 * mpw-make.in: New file, MPW makefile fragment.
4150 (This file is semi-automatically generated from Makefile.in.)
4151 * ldfile.c (slash): If MPW, set to `:'.
4152 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4153 prevent redefinition errors.
4155 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4157 * ldwrite.c (clone_section): Align clone sections on even
4160 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4162 * configure.in: Change linux to default to elf. Using
4163 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4164 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4165 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4166 * config/i386-lelf.mt: Remove.
4168 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4170 * ldmain.c (main): If opening the map file fails, call
4171 bfd_set_error before calling einfo.
4173 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4175 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4177 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4178 does mark shared libraries as executable.
4180 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4182 * ldlang.c (lang_common): Change power to int. Pass larger values
4183 before smaller values.
4184 (lang_one_common): Treat info as int *. Don't bother to check for
4185 last value, since it is now zero.
4187 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4189 * ldlang.c (load_symbols): An empty archive is OK.
4191 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4193 * ldmain.c (progress.h): Include.
4194 (main): Call START_PROGRESS and END_PROGRESS.
4196 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4198 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4199 .dtors sections, so that these pointers get relocated also.
4200 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4201 and end of the constructors/destructors.
4203 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4205 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4206 describes an archive, call bfd_link_add_symbols on each member.
4207 * ldmain.c (whole_archive): New variable.
4208 (main): Initialize it to false.
4209 * ldmain.h: Declare whole_archive.
4210 * lexsup.c (parse_args): Grok --whole-archive switch.
4211 * ld.texinfo, ld.1: Document --whole-archive.
4213 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4215 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4216 using the default emulation.
4218 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4220 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4222 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4224 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4225 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4227 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4229 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4231 * ldlex.l: Return -lFILENAME as the token LNAME.
4232 * ldgram.y: Add token LNAME.
4233 (input_list): Treat LNAME like NAME, but pass it to
4234 lang_add_input_file as lang_input_file_is_l_enum.
4235 * ld.texinfo: Document using -lFILENAME in INPUT.
4237 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4239 * ldlang.c (lang_check): If the architectures are compatible call
4240 bfd_merge_private_bfd_data to let the backend do additional
4243 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4245 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4246 all supported emulations.
4248 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4250 * ldemul.c (ldemul_list_emulations): New function.
4251 * ldemul.h (ldemul_list_emulations): Declare.
4252 * ldver.c (help): List supported targets and emulations.
4254 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4256 * scripttempl/elf.sc (.debug): Relocate to address 0.
4257 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4258 .debug_sfnames, .line): Likewise.
4260 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4262 * emultempl/elf32.em (hold_rel): New static variable.
4263 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4264 contents whose names begin with ".rel" after hold_rel. Remove the
4265 assertion which checked for unplaced .rel sections. Don't try to
4266 sort the section into place if place->bfd_section is NULL.
4267 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4268 section beginning with ".rel".
4270 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4272 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4273 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4274 * ld.1: Similar change.
4276 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4278 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4279 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4281 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4283 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4284 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4285 * config/i386-lelf.mt: New file.
4286 * config/i386-gelf.mt: New file.
4288 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4290 * configure.in: Match on mips-ecoff, and default to the IDT
4293 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4295 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4296 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4297 to double the size of the table.
4299 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4301 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4304 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4306 * ldmain.c (main): If trace_file_tries is true, and we are using
4307 an internal linker script, print out the script.
4308 * ldfile.c (try_open): Reindent function. Make the messages about
4309 opening script files more informative.
4311 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4312 * ld.texinfo, ld.1: Update accordingly.
4314 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4316 * ldlang.c (lang_one_common): Adjust references to common symbol
4317 information for new structure.
4319 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4321 * ldmain.c (undefined_symbol): Handle section being NULL.
4323 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4324 * ldexp.c (fold_name): Likewise.
4325 * ldlang.c (print_one_symbol): Likewise.
4326 (lang_finish): Likewise.
4327 * ldmain.c (multiple_common): Likewise.
4328 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4329 renamed to bfd_link_hash_undefweak.
4331 * scripttempl/alpha.sc: Set address of .data section correctly
4332 when -n or -N is used. Patch from Chris G Demetriou
4333 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4334 * scripttempl/mips.sc: Similar change.
4336 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4338 * ldlang.c (lang_size_sections): Clarify error message when user
4339 specified start addr conflicts with region. Fix resetting of
4342 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4344 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4345 in lang_allocating_phase_enum.
4347 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4349 * Makefile.in (distclean): Depend upon clean. Don't bother to
4350 remove files which will be removed by clean. From patch by
4351 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4353 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4355 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4356 a MIPS target, clobber the size of all but the first input
4357 .reginfo section to be 0, so that lang_size_sections sets the
4358 correct size for the output .reginfo section.
4360 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4362 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4363 Remove unused variable is.
4365 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4367 * configure.in: Add support for powerpc-*-eabi.
4369 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4372 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4373 elf.sc, which defines some new symbols PowerPC elf needs.
4375 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4377 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4378 constructor entry is in the absolute section.
4380 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4382 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4383 * config/i386-gnu.mt: New file. Include ELF support.
4385 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4387 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4388 there are any input sections named .gnu.warning, treat them as
4389 containing a warning message to be printed by the linker, and
4390 clobber the size so that the message is not copied into the output
4392 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4395 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4397 * configure.in (w65-*-*): New target.
4398 * Makefile.in: Update.
4399 * scripttempl/w65.sc: New.
4400 * config/coff-w65.mt: New.
4402 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4404 * ldlang.c (lang_place_orphans): Don't ignore files with
4405 just_syms_flag set. Instead, put all their sections in
4406 bfd_abs_section_ptr, using the section VMA as the output_offset.
4408 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4410 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4411 name `reloc_howto_type', since it's now defined to be const.
4412 * ldlang.c (lang_add_reloc): Ditto.
4413 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4415 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4417 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4418 to a relative value does not require forcing the relative value to
4419 be absolute. Also, reindent function.
4421 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4423 * ldwrite.c (clone_section): Create a symbol with the
4424 same name as the section.
4426 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4428 * ld.h (split_by_reloc, split_by_file): New flags.
4429 * ldwrite.c (clone_section, split_sections): New functions.
4430 * lexsup.c (parse_args): Understand new split options.
4432 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4434 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4435 .data segment. They must be writable when creating a shared
4436 library. From H.J. Lu <hjl@nynexst.com>.
4438 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4440 * emultempl/miposecoff.em: New file.
4441 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4442 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4443 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4444 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4445 used. Align _fdata to a 16 byte boundary.
4446 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4448 (emipsidtl.c): Likewise.
4449 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4451 * ld.h (args_type): Add new field embedded_relocs.
4452 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4453 (ld_emulation_xfer_struct): Add new field after_open.
4454 * ldemul.c (ldemul_after_open): New function.
4455 (after_open_default): New function.
4456 * ldlang.c (lang_process): Call ldemul_after_open.
4457 * lexsup.c (parse_args): Handle --embedded-relocs.
4458 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4459 new after_open field to after_open_default.
4460 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4461 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4462 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4463 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4464 * ld.texinfo, ld.1: Mention -embedded-relocs.
4466 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4468 * Makefile.in: Add eshl.o.
4469 * config/coff-sh.mt: Add shl emulation.
4471 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4473 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4474 Youngdale <eric@aib.com>.
4476 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4478 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4479 * config/i386linux.mh: New file; set HOSTING_CRT0.
4480 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4481 /usr/lib, since that is already in LIB_PATH.
4483 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4485 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4487 (.data, .bss): If "-N", then place the data/bss just after the end
4488 of the .text section rather than at the default 0x40000000.
4490 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4493 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4495 Patches from Eric Youngdale <eric@aib.com>:
4496 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4497 when generating a shared library.
4498 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4499 attempting to place an orphaned relocation section when generating
4500 a dynamically linked object.
4502 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4505 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4507 * ld.h (args_type): Add field export_dynamic.
4508 * lexsup.c (parse_args): Recognize --export-dynamic.
4509 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4510 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4512 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4514 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4515 we allocate common symbols.
4517 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4519 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4520 .rela.fini to the list of .rel* sections.
4522 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4524 * ldlang.c (load_symbols): Add new argument place. Only accept
4525 linker scripts if place is not NULL. Put commands found in an
4526 assumed linker script into place.
4527 (lookup_name): Pass NULL as place argument to load_symbols.
4528 (open_input_bfds): In lang_input_statement_enum case, pass a place
4529 argument to load_symbols, and store any new statements after the
4532 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4534 * ldver.c (ldversion): Bump to 2.5.3.
4536 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4538 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4540 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4542 * Makefile.in (check): Add missing "else true" clause.
4544 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4546 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4547 entry point to "start". Align at end of each section to 0x200.
4548 Start .text section 0x1000 later. Add _etext, _edata, _end
4551 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4553 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4554 composed of different object file formats.
4555 (ldctor_build_sets): If the output format does not support the
4556 reloc, and we are not generating a relocateable link, try getting
4557 the reloc from the input format.
4559 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4561 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4562 (em68knbsd.c): New target.
4564 * config/m68k-nbsd.mt: New file.
4565 * emulparams/m68knbsd.sh: New file.
4566 * configure.in (m68*-*-netbsd*): Use above configs.
4568 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4570 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4571 appropriately named static library, stop the search at that
4574 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4576 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4577 and esparcnbsd.o; sorted entries.
4578 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4580 * config/netbsd532.mt: Removed.
4581 * emulparams/netbsd532.sh: Removed.
4583 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4584 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4585 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4586 sparc*-*-netbsd*): Use above configs.
4588 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4590 * ldmain.c (multiple_common): One of the types may now be
4591 bfd_link_hash_indirect. The old BFD argument may be NULL.
4593 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4595 * configure.in: Add * at the end of m68k-hp-hpux.
4597 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4599 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4602 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4604 * scripttempl/nw.sc: Gather constructors and destructors and
4605 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4607 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4609 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4610 (ei386nw.c, eppcnw.c): New targets.
4612 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4613 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4615 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4616 instead of {i386,ppc}-elf.
4618 * configure.in (sparc*-*-netware): Removed. There is no such
4621 * ldint.texinfo: Move misplaced `@end iftex'.
4623 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4625 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4626 .rela.dtors to the list of .rel* sections.
4628 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4630 * ldver.c (ldversion): Update to version 2.5.
4631 * Version 2.5 released.
4633 * configure.in (all_targets): Handle i386-linux*.
4635 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4637 * scripttempl/aout.sc: Set _etext and __etext to ., not
4638 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4639 will not break any other system. From Eric Valette
4642 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4644 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4645 --verbose to get the old -V behaviour.
4646 * ld.1, ld.texinfo: Document this change.
4648 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4650 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4651 assertion, since it could fail with a user defined linker script.
4653 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4654 name in the hash table during the first phase--the hash table does
4655 not even exist at that point, much less have the right value.
4657 * Makefile.in (CC): Define.
4658 (CXX): Move definition, change from g++ to gcc.
4659 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4660 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4661 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4662 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4663 (.cc.o): Comment out.
4665 (site.exp): Don't create testdir or set tmpdir.
4666 (check): Run checks even if not running native. Use CC_FOR_TARGET
4667 instead of RUNTEST_CC, and likewise for CXX.
4668 (cdtest targets): Comment out.
4669 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4670 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4671 * cdtest-main.cc, cdtest.exp: Remove.
4673 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4675 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4676 file naming problems.
4677 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4678 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4679 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4680 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4681 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4682 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4683 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4685 * genscripts.sh: Always search /usr/local/TARGET/lib.
4687 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4689 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4691 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4693 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4695 * lexsup.c (parse_args): Add support for -a for HP/UX
4698 * lexsup.c (parse_args): -c takes an argument.
4700 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4702 * ld.h (args_type): Add new field endian.
4703 * lexsup.c (parse_args): Handle -EB and -EL by setting
4704 command_line.endian.
4705 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4706 * ldlang.c (lang_add_output_format): Add arguments big and little.
4707 If command_line.endian is set, use it to select big or little
4708 rather than the default. Changed all callers.
4709 * ldlang.h (lang_add_output_format): Update declaration.
4710 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4711 LITTLE_OUTPUT_FORMAT.
4712 * emulparams/elf32mipl.sh: Likewise.
4713 * emulparams/mipsbig.sh: Likewise.
4714 * emulparams/mipsbsd.sh: Likewise.
4715 * emulparams/mipsidt.sh: Likewise.
4716 * emulparams/mipsidtl.sh: Likewise.
4717 * emulparams/mipslit.sh: Likewise.
4718 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4719 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4721 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4722 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4723 * scripttempl/mipsbsd.sc: Likewise.
4725 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4726 depending upon ldgram.c, so that a parallel make does not try to
4729 * configure.in (mips*el-elf*): New target.
4730 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4731 (eelf32mipl.c): New target.
4733 * config/mipsl-elf32.mt: New file.
4734 * emulparams/elf32mipl.sh: New file.
4736 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4738 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4741 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4743 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4744 returned by find_nearest_line, in case the file name is something
4745 unhelpful such as a .h file. Handle %u.
4747 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4749 * ldlang.c (lang_do_assignments): Make sure output statement
4750 has an attached bfd_section before trying to dereference it.
4752 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4754 * ld.h (ld_config_type): Add new field warn_once.
4755 * ldmain.c (undefined_symbol): Handle -warn-once.
4756 * lexsup.c (parse_args): Recognize -warn-once.
4757 * ld.texinfo (Options): Document -warn-once.
4760 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4761 name. For %C, print the function name on a separate line, to keep
4762 the length of error messages under control.
4763 * ldmain.c (multiple_definition): Use %D for ``first defined
4765 (undefined_symbol): Use %D for ``more undefined references
4768 * ldmisc.c (multiple_warn): Remove; no longer used.
4769 * ldmisc.h (multiple_warn): Don't declare.
4771 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4773 * ldlang.c (print_output_section_statement): Print all lines
4776 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4778 * ldlang.c (load_symbols): Check for archive before object. Use
4779 bfd_check_format_matches, and, if ambiguous, print a list of
4780 matching formats. If file format is not recognized, treat file as
4782 * ldgram.y (yyerror): If assuming an object file is a script,
4783 mention that. Tweak the format of the error messages.
4784 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4785 guess that this is not actually a script, and just report that the
4786 file format was not recognized.
4787 * ld.texinfo (Options): Admit that -( may be used more than once.
4788 Add note that unrecognized object files are now treated as linker
4791 * ldfile.c (ldfile_input_filename): Make const.
4792 (ldfile_assumed_script): New variable.
4793 (try_open): Change arguments types to const.
4794 (ldfile_find_command_file): Likewise.
4795 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4796 * ldfile.h: Update declarations for ldfile.c changes.
4797 * ldlex.l: Include <ctype.h>.
4798 (file_name_stack): Change to be const char *.
4799 (lineno_stack): New static variable.
4800 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4801 (lex_push_file): Make name argument const. Initialize
4803 (lex_redirect): Initialize lineno_stack entry.
4804 (lex_warn_invalid): Handle non printable characters nicely.
4805 * ldlex.h (lex_push_file): Declare second argument as const.
4807 * ldgram.y (ifile_p1): Recognize GROUP.
4808 * ldlex.l: Recognize GROUP.
4809 * ld.texinfo (Option Commands): Document GROUP.
4811 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4813 * config/m68klynx.mh: New file.
4815 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4817 * emultempl/hppaelf.em: Add newlines to the error messages.
4819 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4821 * config/i386lynx.mh: New file.
4822 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4823 unless CONSTRUCTING.
4825 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4827 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4828 (GENERATE_SHLIB_SCRIPT): Define as yes.
4829 (DYNAMIC_LINK): Define as false.
4830 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4831 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4832 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4833 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4836 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4838 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4840 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4842 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4843 .got section is now explicitly handled in elf.sc.
4845 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4847 * scripttempl/alpha.sc: Redo script to set . outside of sections
4848 and not bother to explicitly specify section addresses.
4849 Explicitly place .sdata section.
4851 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4853 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4855 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4856 0, and to only be marked as NOLOAD if relocating.
4857 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4858 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4859 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4860 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
4861 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
4862 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
4863 * scripttempl/sparclynx.sc: Likewise.
4865 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
4867 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
4868 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
4871 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
4873 * ld.h (args_type): Add field soname.
4874 * lexsup.c (parse_args): Handle -soname argument.
4875 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
4877 * ld.texinfo: Document -soname.
4879 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4881 * ldlang.c (lang_check): Don't try to set the architecture if the
4882 input and output files are incompatible. Just warn.
4884 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4886 * configure.in: Change i[34]86 to i[345]86.
4888 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4890 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
4892 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4894 Make the ELF linker handle orphaned sections reasonably. Also,
4895 define __start_SECNAME and __stop_SECNAME around sections whose
4896 names can be represented in C, for the benefit of symbol sets in
4898 * ldemul.h (ldemul_place_orphan): Declare.
4899 (ld_emulation_xfer_type): Add place_orphan field.
4900 * ldemul.c (ldemul_place_orphan): New function.
4901 * ldlang.h (wild_doit): Declare.
4902 * ldlang.c (wild_doit): Make nonstatic.
4903 (lang_place_orphans): Call ldemul_place_orphan.
4904 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
4905 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
4907 (gld${EMULATION_NAME}_place_orphan): New static function.
4908 (gld${EMULATION_NAME}_place_section): New static function.
4909 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
4911 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
4913 * scripttempl/aout.sc: Add .linux-dynamic after .data.
4915 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4917 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
4918 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
4920 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4922 * ldexp.h (exp_get_abs_int): Declare.
4924 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4926 * ldlang.c (lang_do_assignments): Handle complex AT's better.
4927 * ldexp.c (exp_get_abs_int): New function.
4929 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
4931 * configure.in: add i960-nindy-coff support.
4933 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4935 * ldlex.l (yy_create_string_buffer): Handle change to internal
4936 interface in flex 2.4.7.
4938 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
4940 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
4941 New function; add 0x20 to any use of -Ttext.
4942 (gld${EMULATION_NAME}_create_output_section_statements): New
4944 (ld_${EMULATION_NAME}_emulation): Use the new function
4945 gld${EMULATION_NAME}_create_output_section_statements.
4947 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4949 * scripttempl/mips.sc: Redo script to set . outside of sections
4950 and not bother to explicitly specify section addresses.
4952 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4954 * scripttempl/elf.sc: Copy several more relocation sections into
4955 the output. Put .got.plt sections into .got.
4957 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4959 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
4961 Add a new script operator, PROVIDE, to define a symbol only if it
4963 * ldgram.y (PROVIDE): New token.
4964 (assignment): Accept PROVIDE.
4965 * ldlex.l (PROVIDE): New token.
4966 * ldexp.h (node_type): Add etree_provide to node_class enum.
4967 (exp_provide): Declare.
4968 * ldexp.c (exp_fold_tree): Handle etree_provide.
4969 (exp_provide): New function.
4970 (exp_print_tree): Handle etree_provide.
4971 * ld.texinfo: Document PROVIDE.
4973 * ldlang.c (lang_common): Pass desired alignment to
4974 lang_one_common as power of two.
4975 (lang_one_common): Get common symbol alignment from linker hash
4976 table entry. Treat desired alignment as a power of two.
4978 * ldlang.c (wild_section): Attach all section with the given name,
4979 not just the first one. If there is no name, attach all sections
4980 even if the SEC_IS_COMMON flag is set.
4982 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4984 * ld.h (args_type): Add field rpath.
4985 * lexsup.c (S_ISDIR): Define if not already defined.
4986 (parse_args): Add support for -rpath. If -R is used to name a
4987 directory, treat it as -rpath for Solaris compatibility.
4988 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4989 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
4990 * ldmain.c (main): Initialize command_line.rpath to NULL.
4991 * ld.texinfo: Document -rpath option.
4993 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
4995 * emulparams/pc532machaout.sh: New file. Pc532 mach script
4998 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5000 * config/pc532mach.mt: New file. Pc532 mach target support.
5002 * config/pc532mach.mh: New file. Pc532 mach host support.
5004 * config/netbsd532.mt: New file. Netbsd 532 target support.
5006 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5008 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5011 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5013 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5014 bfd_abs_section_ptr, not &bfd_abs_section.
5016 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5017 no_argument to required_argument. From djm.
5019 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5021 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5022 sections to force a VMA of 0; needed for ELF backends which have
5023 not been converted to the new linker style.
5025 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5027 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5028 it was for the HPUX dynamic loader's use and it creates problems
5031 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5033 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5034 * ldlang.h (lang_do_assignments): Put external decl here.
5035 * emultempl/hppaelf.em: Minor cleanups throughout file.
5036 (hppa_elf_create_output_section_statements): Rewrite.
5037 (hppaelf_finish): Rewrite.
5039 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5041 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5043 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5045 * ld.texinfo: -Bstatic is not ignored.
5047 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5049 * ldlex.l: Recognize \r the same as \n.
5051 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5053 Preliminary support for generating shared libraries, from Eric
5054 Youngdale <ericy@cais.cais.com>.
5055 * genscripts.sh: If the emulation parameter file sets
5056 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5057 CREATE_SHLIB defined.
5058 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5059 link_info.shared is set, use the .xs script file.
5060 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5061 .interp section, and don't include TEXT_START_ADDR in the starting
5062 address of the first section.
5063 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5064 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5066 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5068 * configure.in: Change --with-targets to --enable-targets.
5070 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5072 * lexsup.c (parse_args): Add support for new options -( -) with
5073 synonyms --start-group --end-group.
5074 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5075 (lang_group_statement_type): Define new struct.
5076 (lang_statement_union_type): Add group_statement field.
5077 (lang_enter_group, lang_leave_group): Declare.
5078 * ldlang.c (lang_for_each_statement_worker): Handle
5079 lang_group_statement_enum.
5080 (map_input_to_output_sections, print_statement): Likewise.
5081 (lang_size_sections, lang_do_assignments): Likewise.
5082 (open_input_bfds): Completely rewrite. Now does its own looping,
5083 rather than using lang_for_each_statement. Handle groups.
5084 (lang_process): Update call to open_input_bfds.
5085 (print_group): New static function.
5086 (lang_enter_group, lang_leave_group): New static functions.
5087 * ldfile.c (ldfile_open_file): If the file has already been
5088 opened, just return rather than taking an assertion failure.
5089 * ldver.c (help): Mention new options.
5090 * ld.texinfo: Document new options.
5092 * ldlang.c (end_of_data_section_statement_list): Don't define.
5093 (lang_leave_output_section_statement): Don't set obsolete variable
5094 end_of_data_section_statement_list.
5096 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5099 * ldlang.c (lang_size_sections): Adjust current region address
5100 even for sections with an explicit address. From
5101 ralphc@pyramid.com (Ralph Campbell).
5103 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5104 From jrs@world.std.com (Rick Sladkey).
5106 * scripttempl/mipsbsd.sc: Let sections align to their natural
5109 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5111 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5113 (lang_abs_symbol_at_beginning_of): Likewise.
5114 (lang_abs_symbol_at_end_of): Likewise.
5115 (lang_size_sections): Use bfd_is_abs_section to check for the
5116 absolute section. Don't try to set the VMA or output_offset or
5117 size of the absolute section.
5118 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5121 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5123 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5124 when generating relocatable objects.
5126 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5128 * emultempl/linux.em: New file providing support for linking
5129 against Linux shared libraries.
5130 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5131 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5133 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5135 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5136 * ldmain.c (main): Initialize link_info.shared to false. Give
5137 error if link_info.relocateable and link_info.shared are both set.
5139 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5140 it as naming an emulation to be added to EMULATION_OFILES.
5141 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5143 * Makefile.in: Rebuilt dependencies.
5144 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5145 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5146 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5147 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5148 (ei386linux.c): Remove; now in Makefile.in.
5149 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5150 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5151 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5152 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5153 (eelf64_sparc.c): Remove; now in Makefile.in.
5154 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5155 (eelf32_sparc.c): Remove; now in Makefile.in.
5157 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5158 no owner--it might be bfd_abs_section. From Eric Youngdale
5159 <ericy@cais.cais.com>.
5161 * scripttempl/aout.sc: Let sections align to their natural
5164 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5167 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5168 * ldemul.c: Include ldexp.h and ldlang.h.
5169 (ldemul_open_dynamic_archive): New function.
5170 * ldfile.h (ldfile_open_file_search): Declare.
5171 * ldfile.c: Include ldemul.h.
5172 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5173 argument, not bfd *. Change all callers.
5174 (ldfile_open_file_search): Rename from open_a. Return boolean
5175 argument, not bfd *. Clean up. Change all callers.
5176 (ldfile_open_file): If doing a dynamic link, call
5177 ldemul_open_dynamic_archive rather than assuming the extension of
5178 a dynamic object is ".so".
5179 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5181 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5183 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5185 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5186 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5187 Accept -static as a synonym for -non_shared.
5189 Let the user change the dynamic linker used by ELF code.
5190 * ld.h (args_type): Add new field interpreter.
5191 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5193 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5195 the ELF backend to return the .interp section. If
5196 command_line.interpreter is not NULL, set the contents of .interp
5198 * ld.texinfo: Mention -dynamic-linker.
5200 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5203 * lexsup.c (parse_args): Sort out the option macros and change the
5204 definitions to make it easier to add a new option.
5206 * scripttempl/aout.sc: Define __etext and __edata to go along with
5209 * ld.h (ld_config_type): Add new field traditional_format.
5210 * lexsup.c (parse_args): Add traditional-format to longopts, and
5212 * ldmain.c (main): Initialize config.traditional_format to false.
5213 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5214 flags of output_bfd according to config.traditional_format.
5215 * ldver.c (help): Mention -traditional-format.
5216 * ld.texinfo: Document -traditional-format.
5218 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5220 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5221 they are encountered.
5223 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5225 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5226 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5228 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5230 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5231 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5233 * ldfile.c (open_a): If this is not an archive, try to open it in
5234 the current directory before searching for it.
5236 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5238 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5239 BLOCK works in a section address as documented.
5241 * ldgram.y (YYDEBUG): Don't define.
5243 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5245 * emultempl/gld960.em: Pass false for new argument to
5246 ldfile_add_library_path.
5247 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5249 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5252 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5254 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5256 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5258 * Makefile.in (check): Delete ld.new dependency so that a regression
5259 test doesn't trigger a rebuild of the linker.
5261 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5263 * ldlang.c (map_input_to_output_sections): For lang_address, call
5264 init_os if it hasn't already been called.
5266 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5268 Add support for SunOS shared libraries.
5269 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5270 shared library support code.
5271 * emultempl/sunos.em: New file.
5272 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5273 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5274 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5275 (esun3.c): Likewise.
5277 * ldlang.c: Minor formatting cleanups.
5278 (lang_for_each_input_file): New function.
5279 * ldlang.h (lang_for_each_input_file): Declare.
5281 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5283 (search_head): Declare.
5284 (ldfile_add_library_path): Add new cmdline argument in prototype.
5285 * ldfile.c (search_head): Make non-static.
5286 (search_dirs_type): Move to ldfile.h.
5287 (ldfile_add_library_path): Accept cmdline argument, and save it.
5288 * lexsup.c (parse_args): Pass true for new cmdline argument of
5289 ldfile_add_library_path.
5290 (set_default_dirlist): Likewise.
5291 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5292 argument of ldfile_add_library_path.
5293 * ldgram.y (ifile_p1): Likewise.
5295 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5297 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5298 total_size, superfile and chain.
5299 * ldfile.c (open_a): Don't clear search_dirs_flag.
5300 (ldfile_open_file): Don't try to open superfile. Assert that file
5301 has not already been opened.
5302 * ldlang.c (new_afile): Don't initialize superfile.
5303 * ldmain.c (add_archive_element): Don't initialize subfiles or
5304 chain or superfile. Initialize search_dirs_flag to false.
5306 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5308 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5310 Changes from binutils-2.4 release:
5312 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5313 variables, use whitespace, so scripts don't break.
5315 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5317 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5319 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5320 * Makefile.in: Noted change.
5322 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5323 don't know where that's supposed to come from, or why it's
5326 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5328 * configure.bat: update to latest makefile.in
5329 * emulpara/go32.sh: set to coff-go32 not aout
5330 * emultemp/generic.em: strength-reduce the structure of
5331 this shell script, since the only available shell for
5332 DOS can't handle complex syntax.
5333 * emultemp/stringify.sed: for "sed -f" instead of inline.
5334 * makefile.in: depend on stringify.sed as well as genscripts.sh
5335 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5336 * genscripts.sh: empty variables aren't always considered "set",
5337 so set them to "y" instead.
5339 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5341 * ldlang.c (entry_symbol): Make static.
5342 (lang_add_entry): Add cmdline argument.
5343 * ldlang.h (lang_add_entry): Change prototype.
5344 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5345 * lexsup.c (parse_args): Likewise.
5347 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5349 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5350 .reginfo an address.
5351 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5352 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5353 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5355 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5357 Add support for ELF shared libraries.
5358 * ld.h (ld_config_type): Add field dynamic_link.
5359 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5360 on attempts to use -r with -relax, -call_shared or -s.
5361 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5362 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5363 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5364 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5365 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5366 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5368 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5369 opening a file with a .so extension first.
5370 * emultempl/elf32.em: New file.
5371 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5372 (NONPAGED_TEXT_START_ADDR): Likewise.
5373 (TEMPLATE_NAME): Define as elf32.
5375 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5376 * scripttempl/elf.sc: Add placement for new dynamic sections.
5377 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5378 outside of any section. Don't use ALIGN(8); just let one section
5379 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5380 sections; they'll be handled correctly anyhow.
5381 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5383 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5385 * Makefile.in (install): Redirect output of ln to /dev/null.
5387 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5389 * emultempl/hppaelf.em: Change all references of
5390 .hppa_linker_stubs to .PARISC.stubs.
5391 * scripttempl/hppaelf.sc: Likewise.
5393 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5395 * ldlang.c (print_output_section_statement): Change ``no attached
5396 output section'' message slightly.
5397 (lang_do_assignments): Don't recurse down if there is no real
5400 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5401 match corresponding change in emulation templates.
5402 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5403 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5405 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5407 * ldver.c (ldversion): Updated version number.
5409 * cdtest-foo.cc: Use explicit "#pragma implementation".
5410 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5411 * Makefile.in: References to cdtest-func.o changed to
5414 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5416 Don't create unnecessary output sections.
5417 * ldlang.c (out_bfd_get_section_by_name): Remove.
5418 (wild_section): Call bfd_get_section_by_name rather than
5419 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5421 (lang_create_output_section_statements): Remove.
5422 (map_input_to_output_sections): For several cases, call init_os if
5423 it has not already been called.
5424 (lang_size_sections): If output section was not created, skip it.
5425 (lang_process): Don't call lan_create_output_section_statements.
5426 (lang_place_orphans): Skip files with just_syms_flags set to true.
5427 * ld.texinfo: Document change.
5429 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5431 * ldlang.c (wild_doit): Don't bother initializing the vma and
5432 section size. Don't special case SEC_SHARED_LIBRARY.
5433 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5436 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5438 * config/go32.mh : New file for Xgo32X.
5440 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5442 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5443 before calling einfo, since we are reporting an fopen failure.
5444 From jrs@world.std.com (Rick Sladkey).
5446 * configure.in: Use "e" rather than "em_" as prefix for
5449 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5451 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5453 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5454 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5456 * Makefile.in: Changed all generated file names.
5457 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5458 sed patterns to handle new filenames.
5460 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5461 * configure.in: Adjusted.
5463 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5465 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5466 work. Instead, check build dir and $srcdir explicitly, and use
5467 `echo' to get all the filenames.
5469 * configure.in (h8300h-*-hms): Changed ld_target name to
5471 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5474 * config/i960coff.mt: New file.
5475 * emulparams/gld960coff.sh: New file.
5476 * emultempl/gld960c.em: New file.
5477 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5478 i960coff configuration.
5479 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5481 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5482 code isn't included in FSF releases, and it can still be
5483 explicitly selected.
5484 (distclean): Remove site.bak and tmpdir.
5485 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5486 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5488 Patches from Ralph Campbell:
5489 * config/mipsbsd.mh: New file.
5490 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5491 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5492 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5495 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5497 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5499 * config/m68k.mt (EMUL): Set to m68kaout.
5500 * emulparams/m68kaout.sh: New file.
5501 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5502 (em_m68kaout.c): New target.
5504 * ldlang.c (lang_size_sections): If dot moves because of an
5505 assignment, don't try to insert a pad into the absolute output
5506 section, just change the address of the default memory region
5509 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5510 cdtest-ur.out, and cdtest-ur.tmp.
5512 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5514 * scripttempl/sa29200.sc: Align all sections to four byte
5517 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5519 * Makefile.in, configure.in: Support for go32 coff.
5520 * config/i386-go32.mt: New file
5521 * emulparams/i386go32.sh: New file
5522 * scripttempl/i386go32.sc: New file
5524 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5526 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5527 Lynx-specific script templates.
5528 * configure.in (sparclite*-*-coff): Use coff-sparc.
5529 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5530 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5531 (ENTRY): Set to __main.
5532 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5533 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5534 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5536 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5538 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5539 byte boundary, in case the global constructors do not take up an
5542 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5543 exist, get crtbegin based on gcc -print-libgcc-file-name.
5544 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5546 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5548 * ldlang.c (lang_size_sections): When no address is given for a
5549 section, align it according to its requirements.
5551 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5553 * Makefile.in (clean, distclean): Remove configdoc.texi.
5555 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5557 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5559 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5561 * ldlang.c (lang_size_sections): When relaxing, adjust the
5562 position of a padding statement, and adjust dot accordingly.
5564 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5566 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5568 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5570 * scripttempl/i386coff.sc: If relocating, don't put .init and
5571 .fini sections into .text; keep them separate.
5572 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5573 exist, get crtbegin based on gcc -print-libgcc-file-name.
5574 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5576 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5578 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5580 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5582 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5585 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5586 if building a final executable.
5588 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5590 * ldmain.c (main): Check the return value of bfd_close.
5592 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5594 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5595 sections never overlap when using -r.
5597 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5599 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5600 changes: get_symtab_upper_bound renamed and returns long,
5601 bfd_canonicalize_symtab returns long, check for error indications.
5603 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5605 * ldlang.c (print_input_section): For section size, use
5606 _cooked_size if it is non-zero, size otherwise.
5607 (size_input_section): Likewise.
5608 (lang_do_assignments): Likewise (case lang_input_section_enum).
5610 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5612 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5613 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5614 (lang_add_input_file): Pass true to new_afile for add_to_list.
5615 (lookup_name): Remove force_load argument. Changed all callers.
5616 Pass false to new_afile for add_to_list. Split loading of symbols
5617 out into separate function.
5618 (load_symbols): New function split out of lookup_name. Don't load
5619 the symbols if they are already loaded.
5620 (open_input_bfds): For lang_input_statement_enum call load_symbols
5621 rather than lookup_name.
5622 (lang_process): Pass abs_output_section rather than NULL to
5624 (lang_startup): Set real field of first_file to true.
5626 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5628 * ldlang.c (had_relax): Removed.
5629 (relax_again): New static variable.
5630 (lang_size_sections): Change call to bfd_relax_section to
5631 correspond to BFD changes. Set relax_again appropriately.
5632 (lang_process): Remove #if 0 code. When relaxing, keep calling
5633 lang_do_assignments and lang_size_sections until relax_again
5636 * emultemp/gld960.em: Include libiberty.h
5637 (gld960_before_parse): Pass NULL as final argument to concat.
5639 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5641 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5644 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5645 building a bfd_data_link_order, rather than by setting the section
5646 contents immediately.
5648 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5650 Changes to make -Ur work again.
5651 * ldmain.c (add_to_set): Now takes reloc argument rather than
5652 bitsize. Check config.build_constructors here. If an new hash
5653 table entry is created, mark it as undefined.
5654 (constructor_callback): No longer takes bitsize argument. Pass
5655 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5656 BFD backend supports it.
5657 (reloc_overflow): Handle a NULL abfd argument.
5658 (reloc_dangerous, unattached_reloc): Likewise.
5659 * ldctor.c: Include ldmain.h.
5660 (struct set_info): Change bitsize field to reloc.
5661 (ldctor_add_set_entry): Now takes reloc argument rather than
5662 bitsize. Don't bother to check config.build_constructors here.
5663 (ldctor_build_sets): Get the size from the reloc howto. If
5664 generating relocateable output, call lang_add_reloc rather than
5666 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5668 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5669 (lang_reloc_statement_type): New structure.
5670 (lang_statement_union_type): Add reloc_statement field.
5671 (lang_add_reloc): Declare new function.
5672 * ldlang.c (lang_for_each_statement_worker): Handle
5673 lang_reloc_statement_enum.
5674 (map_input_to_output_sections, print_statement): Likewise.
5675 (lang_size_sections, lang_do_assignments): Likewise.
5676 (print_reloc_statement): New function.
5677 (lang_add_reloc): New function.
5678 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5680 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5681 (cdtest-ur, cdtest-ur.out): New targets.
5682 (check-cdtest): Now also check that -Ur works correctly.
5684 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5686 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5688 * ldlang.c (lang_process): Move lang_common call before
5689 map_input_to_output_sections, to ensure that any alignment
5690 constraints set by common symbols are copied over to the output
5693 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5696 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5697 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5698 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5701 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5703 * config/i386bsd.mh: New file.
5705 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5707 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5709 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5710 (DATA_START_SYMBOLS): Define _fdata.
5712 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5714 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5716 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5718 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5719 works again. Attach some output symbols to the stub file bfd.
5721 * emultempl/hppaelf.em: Include elf32-hppa.h.
5722 (file_chain): Add decl.
5723 (hppa_look_for_stubs_in_section): Delete decl.
5724 (hppaelf_finish): Reenable code. Do not pass symbols
5725 down to hppa_look_for_stubs_in_section.
5727 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5729 * ldmain.c (write_map): Don't define. Removed all references.
5730 Just use map_file or map_filename instead.
5731 (add_archive_element): Use minfo to write map information, not
5733 (constructor_callback): Use fprintf to write map information, not
5735 * ldmain.h (write_map): Don't declare.
5736 * ldgram.y (mri_script_command): Removed reference to write_map.
5737 * ldlang.c (lang_one_common): Likewise.
5738 * lexsup.c (parse_args): Likewise.
5740 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5742 * scripttempl/elf.sc: Force all sections to be aligned.
5744 * ldgram.y (section): Reverse the order of memspec_opt and
5745 fill_opt to avoid an ambiguity when both are used.
5746 * ld.texinfo: Changed accordingly.
5748 * ldgram.y: Move include of ldlex.h back with other includes.
5749 * ldlex.h (input_type): Don't initialize enum constants to
5751 * ldlex.l: Use a switch to return the right token based on
5752 input_type, rather than knowing that input_type has a value based
5755 * ldgram.y (dirlist_ptr): Removed; not used.
5756 * lexsup.c: Include ldver.h.
5757 * Makefile.in: Rebuilt dependencies.
5759 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5761 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5762 (ldlang_add_file): call it here instead.
5764 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5766 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5768 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5770 * emultempl/hppaelf.em: First attempt to clean this file up.
5771 Add comments in several functions as to their purpose and
5772 how they function (or my current best guess). Clean up horrible
5773 spacing and indention that never should have been accepted in the
5774 first place. Add FIXMEs for issues which need to be resolved.
5775 Disable linker-stub generation until it gets fixed. This allows
5776 the linker to at least work on simple code for testing purposes.
5778 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5779 it via hppaelf_finish). Prototype moved into ldlang.h.
5780 (lang_process): Move problematic extra call to lang_size_sections
5781 into the PA ELF specific code.
5782 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5783 lang_size_sections moved here.
5785 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5787 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5788 * config/ppc-elf32.mt: New file.
5789 * emulparams/elf32ppc.sh: New file.
5790 * emultempl/ppc.em: New file.
5791 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5792 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5793 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5795 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5797 * lexsup.c (parse_args): Use symbolic numbers for long options.
5798 Fix misunderstanding in -Y and -call_shared et al.
5800 Use getopt instead of lex and yacc to parse the command line.
5802 * ld.texinfo (Options): Document changes to option syntax.
5803 * Makefile.in: Update dependencies.
5804 * ldver.c (help): Tweak dashes in usage message.
5805 * ldgram.y (%union): Remove unused members.
5806 Remove %tokens for command line options; add ones for input types.
5807 (command_line): Rules removed.
5808 (file): Instead of command line, recognize an
5809 input type indicator, then use the nonterminal for that type.
5810 (defsym_expr): New nonterminal from code formerly in command_line.
5811 * ldlex.h: Declare parser input type enum and variable.
5812 Don't declare parse_line.
5813 * ldlex.l: Remove unused variables. Make some used ones static
5815 (COMMAND): Start state and its rules removed.
5816 At start of yylex, return input state token if at start of input.
5817 (lex_redirect): Don't need to set yyout.
5818 (ldlex_command): Function removed.
5819 * ldmain.c (main): Instead of calling parse_line, set up the
5820 redirections and call yyparse directly.
5821 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5823 * lexsup.c: Remove #if 0'd code.
5824 (parse_line): Function removed.
5825 (parse_args): Rewrite to use getopt_long_only.
5826 (set_default_dirlist): New function from code formerly in
5827 ldgram.y:command_line.
5828 (set_section_start): New function.
5829 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5830 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5831 compiled-in link scripts in "{" and "}", as the grammar no longer
5834 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5836 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5837 require that it be in $(srcdir).
5839 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5841 * ldlang.c (lang_size_sections): Only align section to alignment
5842 required by linker script, not to maximum alignment of input
5845 * ldlang.h (largest_section): Don't declare.
5846 * ldlang.c (largest_section): Don't define.
5847 (size_input_section): Don't set largest_section; not used.
5849 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5851 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5853 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5855 * ldlang.c, ldmain.c: Include libiberty.h.
5857 * ldmisc.h (concat): Don't declare.
5858 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5860 * ld.h (as_output_section_statement): Removed; not used.
5862 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5864 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
5865 bfd_set_error and new error names.
5867 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5869 * ldwrite.c (build_link_order): If the cooked size of the section
5870 has been set, use it, for determining link_order size.
5871 (ldwrite): In the error message displayed if bfd_final_link fails,
5872 indicate that it was in fact the final link step that failed.
5874 * ldlang.c (lang_size_sections): Clear bfd_error before calling
5875 bfd_relax_section, in case it returns false but doesn't flag an
5876 error. If an error is returned, indicate which one it is in the
5879 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
5880 it'll get picked up from $(srcdir) if appropriate.
5882 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5884 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
5885 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
5887 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5889 * ldlex.l (comment): Increment line number when newline is read.
5891 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5893 * ldlang.c (lookup_name): Take new argument, force_load. If true,
5894 reload the file even if it is already loaded.
5895 (wild): Call lookup_name with force_load argument of 0.
5896 (open_input_bfds): Call lookup_name with force_load argument of 1.
5897 (print_symbol): Remove declaration of non-existent function.
5898 (print_one_symbol): Return true rather than falling off end.
5900 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5902 * ldmain.c (main): Use %ld when printing long values.
5904 * scripttempl/elf.sc: Move _edata after the .sdata section.
5905 Permit OTHER_BSS_SYMBOLS to be defined.
5906 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
5908 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5910 * Rename all "hppaosf" files to "hppaelf".
5911 * Change all "osf" references to "elf" in hppaelf files.
5912 * Makefile.in: Likewise.
5913 * configure.in: Likewise.
5915 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5917 * ldmain.c (main): Call xatexit, not atexit.
5918 Call xmalloc_set_program_name.
5920 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
5923 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5925 * emultempl/lnk960.em (append), emultempl/hppaosf.em
5926 (hppaosf_finish): Call xmalloc, not ldmalloc.
5927 * ldmain.c (preserve_output): Function removed.
5928 (main): Do it here instead.
5930 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5932 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
5933 GNU C specific macros.
5935 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
5936 call to LANG_FOR_EACH_INPUT_SECTION.
5938 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5940 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
5941 deleted; will use libiberty versions instead.
5942 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
5943 mri.c Makefile.in: Change callers.
5945 * ldmisc.c (vfinfo): Remove cleanup code.
5946 * ldmain.c (remove_output): Put it here (new function).
5947 (preserve_output): New function.
5948 (main): Register remove_output and preserve_output with atexit.
5949 * ldmain.c ldgram.y: Call xexit instead of exit.
5950 * ldmisc.h: Declare xexit.
5952 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
5954 * Makefile.in: Lots of new H8/500 memory models.
5956 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5958 * ldlex.l: Removed duplicate rules.
5959 (yywrap): Provide default definition, needed with some versions of
5962 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5964 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
5965 the archive filename too.
5967 * ldlex.l: Add rule to catch invalid input characters instead of
5968 printing them. Include "ldmain.h" for program_name decl.
5969 (lex_warn_invalid): New function.
5970 * Makefile.in: Add dependency.
5972 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5974 * Makefile.in (check): Don't bother running any tests of
5975 cross-linker until the test suite no longer assumes native mode.
5977 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5979 * ldlang.c (print_one_symbol, print_input_section): Print
5980 global symbols in symbol table again.
5982 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
5984 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
5985 exit successfully instead of complaining if no input files are
5988 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
5990 * Makefile.in: Format variable definitions consistently.
5991 (LD_PROG): Remove unnecessary variables from link command,
5992 change variable LOADLIBES to EXTRALIBS.
5994 * ldmain.c (main): Compute and display total execution time.
5995 * ld.texinfo (-stats): Document the option.
5997 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5999 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6002 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6005 * ldlang.c (relaxing): Removed global variable.
6006 (lang_size_sections): If the canonical symbols have not already
6007 been read in, read them in before relaxing.
6008 * ldlang.h (relaxing): Removed declaration.
6010 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6012 * ldlang.c (new_afile): Initialize loaded field to false.
6013 (lookup_name): If file was already loaded, don't call the
6014 add_symbols entry point again.
6016 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6018 * ld.texinfo: Clarify what -T option does.
6020 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6022 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6025 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6027 * ldmain.c (add_archive_element): If trace_files or
6028 trace_file_tries, print file name.
6029 * ldlang.c (lookup_name): Likewise.
6030 (ldlang_add_file): Don't put files on input_bfds list in reverse
6033 * scripttempl/elf.sc: Correct typo.
6035 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6037 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6038 their arguments optional, for compatibility with the old GNU ld.
6040 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6042 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6044 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6046 * ldmain.c (add_to_set): Add bitsize argument.
6047 (constructor_callback): New function.
6048 (link_callbacks): Add constructor_callback.
6049 * ldctor.c (struct set_info): Add bitsize field.
6050 (ldctor_add_set_entry): Add bitsize argument.
6051 (ldctor_build_sets): Base the size of the elements of the set on
6052 the bitsize, rather than always using LONG.
6053 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6055 * ld.h (QUAD_SIZE): Define.
6056 * ldgram.y (QUAD): New token.
6057 (length): Handle it.
6058 * ldlex.l: Return QUAD.
6059 * lexsup.c (keywords): Add QUAD.
6060 * ldwrite.c (build_link_order): Handle QUAD.
6061 * ldlang.c (print_data_statement): Handle QUAD.
6062 (lang_size_sections): Likewise.
6063 (lang_do_assignments): Likewise.
6064 * ldexp.c (exp_print_token): Add QUAD to table.
6065 * ld.texinfo: Describe QUAD.
6067 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6068 since the Alpha doesn't use them.
6070 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6072 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6074 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6076 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6077 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6079 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6081 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6082 needed for i386mach. (Should be a no-op on other systems.)
6084 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6085 (PAGE_SIZE): Don't define; not used.
6087 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6089 * ldgram.y (yyerror): Make argument const char *, and actually
6090 print it out rather than assuming it is a syntax error.
6091 * ldmisc.h: Change declaration of yyerror.
6092 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6094 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6096 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6097 exec header offset, since the exec header isn't loaded.
6098 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6100 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6102 A major rewrite to move the bulk of the linker into BFD so that
6103 more efficient backend code can be written for specific object
6105 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6106 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6107 * ldctor.c, ldctor.h: Complete rewrite.
6108 * ldwrite.c, ldwrite.h: Complete rewrite.
6109 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6110 link_info.strip instead. Changed all uses.
6111 (discard_locals_type, discard_locals): Removed. Use
6112 link_info.discard instead. Changed all uses.
6113 (ld_config_type): Removed relocateable_output field; use
6114 link_info.relocateable instead; changed all uses. Added stats
6116 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6117 set_loader_symbol): Removed.
6118 * ldexp.h (node_class): Added etree_rel.
6119 (etree_type): Added rel field.
6120 * ldexp.c (exp_print_token): Bracketed table initialization.
6121 (exp_relop): New function.
6122 (fold_name): Use linker hash table rather than ldsym functions.
6123 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6124 (exp_print_tree): Handle etree_rel.
6125 * ldgram.y (strip_symbols, discard_locals): Removed.
6126 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6127 (REL): New token. Does not appear in grammar, but needed for
6129 (file): Don't call lang_final; it's called by main anyhow.
6130 * ldlex.l: Accept -stats and -no-keep-memory options.
6131 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6132 * ldlang.c: Consistently use fill_type for fill argument.
6133 (lang_init_script_file, script_file): Removed.
6134 (create_object_symbols): Removed. Use
6135 link_info.create_object_symbols_section instead. Changed all
6137 (lang_add_keepsyms_file): Removed.
6138 (lookup_name): Call bfd_link_add_symbols instead of
6139 ldmain_open_file_read_symbol.
6140 (wild): Don't iterate over script_file.
6141 (open_output): Create link hash table.
6142 (lang_place_undefineds): Rewrote.
6143 (lang_size_sections): Handle relaxing (doesn't work yet).
6144 (lang_relocate_globals): Removed.
6145 (lang_finish): Use link hash table rather than ldsym functions.
6146 (lang_common): Rewrote.
6147 (lang_one_common): New function.
6148 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6150 (create_symbol): Removed.
6151 (lang_process): Don't call lang_init_script_file. Call
6152 ldctor_build_sets rather than find_constructors. Don't call
6153 lang_relocate_globals.
6154 (lang_abs_symbol_at_beginning_of): Rewrote.
6155 (lang_abs_symbol_at_end_of): Rewrote.
6156 * ldmain.c (had_y): Removed.
6157 (lprefix, lprefix_len): Removed; use link_info fields instead.
6159 (multiple_def_count, commons_pending, undefined_global_sym_count,
6160 total_symbols_seen, total_files_seen): Removed.
6161 (link_callbacks, link_info): New variables.
6162 (main): Initialize link_info. Don't call init_bfd_error_vector or
6163 ldsym_init. Don't set now unused variables. Handle -stats.
6164 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6165 (add_ysym): Rewrote.
6166 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6167 search_library, gnu960_check_format, decode_library_subfile,
6168 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6170 (add_keepsyms_file, add_archive_element, multiple_definition,
6171 multiple_common, add_to_set, warning_callback, undefined_symbol,
6172 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6174 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6175 require symbols for %C; look them up instead.
6176 * emultempl/hppaosf.em: Pass link_info to
6177 hppa_look_for_stubs_in_section.
6178 * Makefile.in: Rebuilt dependencies.
6179 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6181 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6183 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6184 ldlang.h and ldctor.h.
6186 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6187 declarations of free and malloc from flex output. Change malloc
6188 to ldmalloc in flex output.
6190 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6192 * ldmain.c (lprefix): Change default from a char to a string
6193 with only one character.
6194 (lprefix_len): Set default to one.
6196 * ldmain.h (lprefix_len): Declare.
6198 * ldsym.c (write_file_locals): Use strncmp rather than a character
6199 comparison for lprefix.
6201 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6204 * emultmpl/hppaosf.em: Include ldexp.h.
6205 (before_parse): Set lprefix and lprefix_len correctly.
6207 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6209 * ldlex.h: Don't declare yywrap if it is a macro.
6210 * ldlex.l: Include sysdep.h.
6211 * ldlang.c (lang_for_each_statement_worker,
6212 lang_for_each_statement): Forgot to use PARAMS.
6214 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6216 * Makefile.in: Added .PHONY targets where appropriate. Added some
6218 (gcclibdir, version): Removed unused variables.
6219 (DEP): New variable, set to mkdep.
6220 (ALL_CFLAGS): New variable. Used in .c.o target.
6221 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6223 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6224 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6225 mostly obsolete variables. Adjusted remaining uses.
6226 (DEF_EMUL): Removed variable.
6227 (ldmain.o): Handle undefined EMUL error correctly.
6228 (ldemul-list.h): Depend on config.status rather than Makefile.
6229 Create via temporary file.
6230 (ver960.c, roll, make): Removed obsolete targets.
6231 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6233 * dep-in.sed: New file, used when rebuilding dependencies.
6235 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6237 Made many changes to eliminate gcc warnings. Made various
6238 cosmetic changes, declared various things in header files, removed
6239 various extern declarations from .c files. No substantive
6242 * ldlang.c (lang_process): Ifdef out final call to
6243 lang_size_sections again (reverting change of Nove 2), since it
6244 breaks the Sun4 linker.
6246 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6248 * configure.in (alpha-*-netware*): New target; use alpha.
6250 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6252 * configure.in: Group targets by CPU. Merge some m68k target
6253 entries with different CPU specs that use the same ld_target
6256 * configure.in: Add sparc*-*-coff.
6257 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6258 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6259 (em_coff_sparc.c): Add dependencies and build rules.
6261 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6263 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6265 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6267 (command_line_option): Accept and ignore them (for now).
6268 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6269 where n is a number.
6271 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6273 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6274 not in bfd_com_section, create the section in the BFD so that it
6275 can be placed in the right output section.
6277 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6279 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6280 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6281 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6282 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6283 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6284 Move OTHER_READONLY_SECTIONS after all the other readonly
6285 sections. Don't use DATA_ADDR twice.
6287 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6288 p is in a common section, make sure the BFD has a section of that
6291 * ldlang.c (lang_common): Add newline to error message.
6293 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6295 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6296 Lynx-specific script instead of m68kcoff.
6297 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6298 (ENTRY): Define as __main.
6299 (TEXT_START_ADDR): Define as 0.
6300 (PAGE_SIZE): Define as 0x1000.
6301 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6302 * scripttempl/m68klynx.sc: New file.
6304 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6306 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6307 arguments rather than treating them as emulation names.
6309 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6311 * configure.in: Support x86 unixware and netware plus generic netware.
6313 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6315 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6318 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6320 * Makefile.in (distclean): Don't delete dvi or info files.
6321 (ld.info): Update dependency list.
6322 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6324 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6326 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6327 Set output_filename instead of creating a new node.
6328 (open_output): Don't set output_filename.
6329 (lang_final): Create the new node here.
6330 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6332 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6334 From Pete Hoogenboom (hoogen@cs.utah.edu):
6336 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6337 edata, _edata, end): Add definitions of these symbols.
6338 (__end): Remove definition of this symbol.
6339 (__data_start): Move definition of this symbol.
6341 * emultempl/hppaosf.em: Various fixes and support for linker stub
6343 (hppaosf_finish, hppaosf_search_for_padding_statements,
6344 hppaosf_create_output_section_statements): New functions in
6345 support of linker stub generation.
6346 (ld_hppaosf_emulation): Redefine to include new
6347 emulation-specific routines.
6349 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6350 Pass abs_output_section rather than NULL to avoid invalidating
6353 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6355 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6356 (em_i386mach.c): New rule.
6357 * configure.in (i[34]86-*-mach*): New case.
6358 * config/i386-mach.mt: New file.
6359 * emulparams/i386mach.sh: New file.
6361 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6363 * ld.h (flag_is_*): Removed macros.
6364 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6365 Consistently check the BFD symbol flags directly, rather than
6366 using file_is_* macros.
6368 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6370 * configure.in (sparc*-*-lynxos*): New target.
6371 * Makefile.in: Add rule for em_sparclynx.c.
6372 (ALL_EMULATIONS): Add Lynx emulations.
6373 * config/sparc-lynx.mt: New file.
6374 * emulparams/sparclynx.sh: New file.
6375 * scripttempl/sparccoff.sc: New file.
6377 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6379 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6381 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6383 * relax.c (write_relax): Check return value of bfd_seclet_link.
6385 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6387 * ldlang.c (delete_output_file_on_failure): New variable.
6388 (open_output): Set it after bfd open succeeds.
6389 * ldmisc.c (vfinfo): Test it.
6391 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6393 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6396 * ldemul.c: Support was added to allow emulation-specific
6397 processing to occur. This support was added primarily for linker
6398 stub generation in the elf32-hppa gld.
6399 (ldemul_finish, ldemul_create_output_section_statements): New
6401 * ldemul.h: Support was added to allow emulation-specific
6402 processing to occur. (As described above.) Added finish and
6403 create_output_section_statements fields to
6404 ld_emulation_xfer_struct structure.
6405 * ldlang.c: Add calls to emulation-specific routines.
6406 (lang_process): Add call to
6407 ldemul_create_output_section_statements function.
6408 (lang_process): Add call to a emulation-specific routine (and
6409 some processing after the call).
6411 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6413 * configure.in: mips*- instead of mips-, mips*el changes
6415 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6417 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6418 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6419 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6420 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6421 * config/alpha.mt: New file.
6422 * emulparams/alpha.sh: New file.
6423 * scripttempl/alpha.sc: New file.
6425 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6427 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6428 types of different sizes (eg: 64 and 32 bits), so coerce.
6429 * ld.h (ALIGN_N): Add warning about usage.
6431 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6433 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6434 which we already have a definition, rather than checking in
6435 several different places whether the symbol is weak.
6437 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6439 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6440 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6441 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6442 expanded within them.
6443 * config/mipsb-elf32.mt: New file.
6444 * emulparams/elf32mipb.sh: New file.
6445 * Makefile.in (em_elf32mipb.c): New target.
6447 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6449 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6450 lang_input_file_is_search_file_enum so objects brought in using
6451 INPUT() do a path lookup.
6453 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6455 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6456 instead of {i386,m68k}-coff.
6457 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6458 * config/i386-lynx.mt: New file.
6459 * config/m68k-lynx.mt: New file.
6460 * emulparams/i386lynx.sh: New file.
6461 * emulparams/m68klynx.sh: New file.
6463 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6464 but defaulting to _start.
6466 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6467 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6470 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6472 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6473 HOSTING_LIBS for testing.
6475 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6477 Finish up support for i386-sysv4 (without shared libraries):
6478 * ld.h (flag_is_weak): Define.
6479 * ldlang.c (print_symbol): Mention whether symbol is weak.
6480 (print_input_section): Print weak symbols as globals.
6481 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6482 (enter_global_ref): Do not warn if a weak symbol redefines a
6483 global symbol. Do not let a weak symbol redefine a common symbol.
6484 (enter_file_symbols): Treat weak symbols as global symbols.
6485 (subfile_wanted_p): Do not pull in an object file from a archive
6486 just to resolve an undefined weak symbol.
6487 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6488 error; the error might be that malloc has run out of space.
6489 * ldsym.c (write_file_locals): Treat weak symbols as global.
6490 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6492 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6493 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6494 * emulparams/elf_i386.sh: New file.
6495 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6496 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6497 (ALL_EMULATIONS): Add em_elf_i386.o.
6498 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6499 (em_elf_i386.c): New target, like other em_*.c targets.
6500 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6501 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6502 nonempty, and configured for native, add it to LIB_PATH.
6504 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6506 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6507 Added statements to pass stab and stabstr sections through and
6508 mark them as NOLOAD, which makes GDB happier.
6510 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6512 * configure.in: Accept m68k-lynx-lynxos config.
6514 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6516 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6518 * config/coff-h8300.mt: Add EMUL=h8300h.
6520 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6522 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6524 * Makefile.in: Changed CXX back to g++.
6526 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6528 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6530 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6532 * Makefile.in (TAGS): Use shell wildcards.
6534 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6536 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6538 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6540 * ld.texinfo: re-enable included config file; conditionalize doc
6541 for -oformat to interact properly with SingleFormat doc config
6542 var; rename @up/@down to @raisesections/@lowersections.
6544 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6546 * configure.in: recognize m88110.
6548 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6550 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6551 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6552 ELF emulation is "elf32-hppa" not "elf-big".
6553 (hppaosf_before_parse): Remove unneeded processing of environment
6555 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6556 .text segment of output file.
6557 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6559 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6561 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6564 * ldlang.c, ld.h: updated copyright.
6566 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6568 * ldlang.c (open_output, lang_check): Check return value of
6571 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6573 * scripttempl/h8500.sc: Start all sections in a different segment.
6574 * scripttempl/z8ksim.sc: Handle constructors
6576 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6578 * Makefile.in: revert earlier changes back to execute runtest
6579 with make check. cdtest and bootstrap now function as they
6580 did within the Makefile.
6582 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6584 * Makefile.in: Update dependencies.
6586 * configure.in: Set EMULATION_OFILES in Makefile based on
6587 --with-targets option.
6589 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6591 * Makefile.in: check targets reimplemented to old way.
6593 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6595 * config/i386v.mh, config/irix4.mh: Use gcc
6596 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6597 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6598 bfd/configure.host change.
6600 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6602 * scripttempl/elf.sc: Handle .line and .debug* sections.
6604 * ldlex.l: Use bfd_scan_vma, not strtoul.
6606 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6608 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6609 Remove inital caps in some error messages, change "can't" to
6610 "cannot", add missing colons.
6611 * ldmisc.c (vfinfo): Print "%%" as a single %.
6612 For '%' followed by unrecognized character, print them both
6613 verbatim instead of expecting a char * arg.
6614 For '%C', don't put the function name in parens.
6616 * ldexp.c (invalid): Pass "%%", not "% ".
6618 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6620 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6621 (BSS_VAR): Removed; now always define _fbss.
6622 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6625 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6627 * configure.in: z8k-coff is the same as z8k-sim
6629 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6631 * testsuite/lib/ld.exp: new file
6632 * testsuite/config/unix-ld.exp: new file
6633 * testsuite/ld.bootstrap/bootstrap.exp: new file
6634 * Makefile.in: add dejagnu support for make check
6636 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6638 * ldlex.l (comment): Add missing newline in message.
6639 * ldindr.c (add_indirect): Ditto.
6640 * ldexp.c (exp_fold_tree): Ditto.
6642 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6644 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6647 * ldmisc.c (multiple_warn): New function.
6648 * ldmisc.h: Declare it.
6649 * ldmain.c (enter_global_ref): Call it.
6650 * ld.h (ld_config_type): Add warn_common.
6651 * ldlex.l, ldgram.y: Set it with -warn-common option.
6652 * ldver.c (help): Document it.
6654 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6656 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6657 target-specific sections, and for changing data section vma.
6659 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6661 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6662 terminals, for Solaris.
6663 (dirlist_ptr): New static variable.
6664 (command_line_option): Accept new options.
6666 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6669 * config/sun4sol2.mt: Pass emulation name without ".sh".
6671 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6672 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6674 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6676 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6677 .dtors, .data1, .rodata1 sections, instead of combining them into
6678 other sections. For `-r', set all section start addresses to
6681 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6682 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6683 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6685 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6687 * genscripts.sh: If this is the default emulation, set
6689 * emultempl/*.em: Use it to determine whether to compile in the
6692 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6693 genscripts.sh. Pass the current emulation name without ".sh" on
6695 * genscripts.sh: Take an default emulation arg.
6696 Use the current emulation name as EMULATION_NAME.
6697 Make default lib path for cross-compiling ':', not null.
6698 * emulparams/*.sh: Don't set EMULATION_NAME.
6699 * ldemul.c (ldemul_get_script): Take isfile arg.
6700 Pass it to emulation's get_script function.
6701 * ldemul.h: Adjust get_script prototypes.
6702 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6704 * ldfile.h: Declare it.
6705 * ldgram.y: Accept a script on the command line again,
6706 for parsing compiled-in scripts.
6707 * ldmain.c (main): If ld script is a file, parse it as a -T
6708 option, otherwise parse it directly.
6709 * emultempl/*.em (*get_script): Return the scripts themselves if
6710 this is the default emulation; otherwise return their file names.
6711 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6713 * emulparams/m88kbcs.sh: Use it.
6715 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6717 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6719 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6720 there's no change log entry yet, tsk tsk) from the list of
6721 emulations compiled in until Mark gets around to checking in
6722 emulparams/i386linux.sh.
6723 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6724 changed, this file gets updated.
6726 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6728 * ldgram.y (OPTION_Lfile): New token.
6729 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6730 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6732 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6734 * configure.in: h8/300h support needs own .mt file.
6735 config/coff-h8300h.mt: New file.
6737 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6739 * ldmain.c: Don't include sys/stat.h; it already got included
6740 somewhere along the way.
6742 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6744 * Makefile.in: Add h8300h support.
6745 emulparams/h8300h.sh: New file.
6746 scripttempl/h8300h.sc: New file.
6748 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6750 * ldfile.c (ldfile_open_file): In error message, use the name the
6751 user gave (e.g., "-lc"), rather than the base file name.
6753 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6755 * ldmain.[ch]: Remove initial Q_ from function names.
6756 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6758 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6760 * ldlang.c (lang_process): Move loading of default script from
6761 here to main. Add a "/" to start of script name to prevent
6762 finding it in "." first.
6764 * ldmain.c (set_scripts_dir): Don't look in "." first.
6766 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6769 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6771 * Makefile.in (em_m88kbcs.c): Correct dependency.
6772 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6773 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6774 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6776 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6778 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6779 main.c (main): Print the errno string in the error message.
6781 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6783 * configure.in: Accept h8300h for target cpu.
6785 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6786 present (demangle is smart enough to know whether to do it or not).
6788 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6790 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6791 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6793 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6795 * ldmain.c (get_emulation, check_for_scripts_dir,
6796 set_scripts_dir): New functions.
6799 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6801 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6802 Create symbol "end" instead of "__end". Comment out some parts
6803 that may not be needed (yet) for elf.
6805 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6807 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6809 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6811 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6812 when no prototype is being supplied.
6813 (ldmalloc, ldrealloc): Size argument is now size_t.
6815 * ldmisc.c (finfo): New function, accepts FILE* argument.
6816 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6817 without leading zeros.
6818 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6819 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6821 (concat, buystring): String lengths are size_t.
6822 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6824 * ldlang.c (new_statement): Size argument is now size_t. Added
6825 forward declaration with prototype.
6827 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6829 * ldgram.y (OPTION_v): Don't turn on verbose output.
6831 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6833 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6836 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6838 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6839 collect2 doesn't look for gld any more anyhow.
6841 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6843 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6844 now have a non NULL srefs_chain.
6846 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6847 hp300hpux, since the latter does not exist.
6849 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6851 * genscripts.sh: Put the scripts in the ldscripts directory, not
6853 * configure.in (ldscripts): Make, instead of emulations.
6854 * Makefile.in (scriptdir): Take off the "ld" part.
6855 (install, clean, distclean): Use ldscripts, not emulations.
6856 In tests, don't pass -Lemulations.
6857 Don't pass tooldir/lib to genscripts.sh.
6858 * genscripts.sh: Don't take tooldir/lib arg.
6859 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6860 default script file.
6862 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
6864 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
6866 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
6868 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
6870 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6872 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
6873 run in parallel without colliding on yacc's static file names.
6874 Without the stub rule, make will try to start two yacc's
6875 concurrently which fails because of yacc's static file names.
6877 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
6879 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
6882 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6884 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
6885 different from libdir.
6887 * Makefile.in (scriptdir): Base on tooldir, not datadir.
6889 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6891 * ldver.c (help): New function.
6892 * ldver.h: Declare it.
6893 * ldlex.l, ldgram.y: Recognize new options --help and --version.
6895 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
6897 * Makefile.in (INCLUDES): Don't need ../include any more.
6899 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6901 * ldlex.l, ldgram.y: Support new -oformat option.
6902 Remove attempt at supporting script fragments on the command line.
6903 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
6904 * mri.c (mri_format), ldgram.y: Change callers.
6905 * ldlang.h: Change prototype.
6907 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
6909 * Makefile.in: canonicalize install.sh; for use within
6910 this directory (and subdirs)
6912 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6914 * ldgram.y: Tweak grammar to make reporting of invalid options work.
6916 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
6919 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6921 * ldfile.c (ldfile_open_command): Don't try .ld extension.
6922 It wasn't documented (or likely used) and wastes time.
6923 (try_open): If EXTEN is empty, don't try it.
6925 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
6926 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
6927 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
6928 with normal function declarations.
6930 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
6931 Move *.sc-sh to scripttempl/*.sc.
6932 * {emultempl,emulparams,scripttempl}/README: New files.
6933 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
6934 removed, replaced with generic.em.
6935 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
6936 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
6938 * *.em (*_get_script): Return script name instead of script contents.
6939 * ldlang.c (lang_process): Change caller.
6941 * ldlex.l, ldgram.y: Recognize -m option.
6942 Check for input files after *all* options in grammar.
6943 * ldmain.c (main): Check for -m options. Add default directory
6946 * mkscript.c: File removed.
6947 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
6948 to add to the default LIB_PATH.
6949 Look for input files in the new subdirectories.
6950 Create the scripts in emulations subdirectory and don't filter
6951 them through mkscript.
6952 * configure.in: Make the emulations subdirectory.
6954 * Makefile.in: Account for all of the above changes.
6955 Remove unused .SUFFIXES. Get libgcc.a path with gcc
6956 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
6957 Put CFLAGS last in the compilation rules.
6958 Add -I../bfd to INCLUDES so sysdep.h is found.
6960 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6962 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
6964 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
6965 dependent on RELOCATING, not RELOCATION.
6966 * hp3hpux.sh (SHLIB_PATH): Define it.
6968 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6970 * ldfile.c (try_open): If opening without the extension fails,
6971 try with the extension even if -v or -V was given.
6972 had_script is imported (from ldgram.y), not exported.
6974 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
6976 * Makefile.in: remove parentdir support, use INSTALL_XFORM
6978 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
6980 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
6981 * ldgram.y (statement_list_opt): New nonterminal, either empty or
6983 (section): Use statement_list_opt, not statement_list.
6984 * m68kcoff.sc-sh: Gather constructors and destructors and define
6985 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
6986 * sa29200.sc-sh: Gather constructors and destructors and define
6987 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
6989 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
6991 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
6992 * configure.in: No longer need to configure to get sysdep.h.
6994 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6996 * Makefile.in: remove install:all and install-info:info
6997 dependencies (these cause some spurious rebuilds at 'make install'
7000 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7002 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7003 (mips-idt-ecoff*): Added trailing '*'.
7004 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7005 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7006 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7008 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7009 incorrect definitions.
7011 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7013 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7014 symbols, unless stripping.
7016 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7018 * Makefile.in: configure looks for ####, so remove lines with many
7020 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7021 and HOSTING_LIBS correctly so that ``make check'' will work.
7023 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7025 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7026 to etext, edata, and end. Needed for IRIX 4.0.5F.
7027 Patch from mwp@iconix.oz.au (Michael Paddon).
7029 * Version 2.2.1 released.
7031 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7033 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7034 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7036 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7038 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7041 * Version 2.2 released.
7043 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7045 * ldver.c (ldversion): Bump version number to 2.2.
7047 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7051 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7053 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7055 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7057 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7058 mkscript.o, rather than directly from mkscript.c.
7060 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7062 * configure.in: Look for ${target_makefile_frag} relative to
7063 ${srcdir}, not relative to build directory.
7065 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7066 * configure.in: Recognize hppa*-hp-osf.
7067 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7068 (em_hppaosf.c): Build it.
7069 * config/hppaosf.mh, hppaosf.mt: New files.
7071 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7072 some system header files. All uses changed.
7074 * configure.in: Recognize i386-aix configurations as i386-coff
7077 * configure.in: Recognize m68*-*-hpux.
7078 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7079 the value of STACKZERO.
7080 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7081 (em_hp3hpux.c): Build it.
7082 * hp3hpux.sh, config/hp300hpux.mt: New files.
7084 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7086 * mips.sc-sh: Put constructors in the .data section.
7087 * Makefile.in (cdtest): Added dependency on ld.new.
7089 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7091 * Makefile.in: Change definition of $(tooldir) to match FSF.
7092 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7093 Support VAX Ultrix and BSD.
7095 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7097 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7099 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7101 * ldlang.h (struct memory_region): Change `length' and
7102 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7103 * ldlang.c, mri.c: Corresponding changes, plus lint.
7105 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7107 * configure.in: For all i386 targets, accept i486 as well.
7109 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7111 * ldlang.c (wild_doit): Preserve all flags for a
7112 SEC_SHARED_LIBRARY section.
7113 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7114 computing largest_section.
7116 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7118 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7119 fields of newly created structure.
7121 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7123 * ldmain.c (g_switch_value): New variable.
7124 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7125 (command_line_option): Accept -G and set g_switch_value.
7126 * ldlex.l (COMMAND): Accept -G.
7127 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7129 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7131 Support for linking and loading at different places:
7133 * ldlex.l: Add "AT" keyword.
7134 * ldgram.y: Cleanup, and parse AT.
7135 * ldlang.c (print_output_section_statement): Print output address
7136 of section in map. (lang_size_sections): Fill sections' lma with
7138 * ldlang.h (lang_output_section_statement_type): Add load_base
7141 * ldindr.c (add_indirect): Keep more information in the alias
7143 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7144 attribute from an input section.
7145 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7146 default. (Q_enter_file_symbos): Indirect symbols now are known by
7147 their section, not a special symbol flag.
7148 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7149 (write_file_globals): Write the mapping for an indirect symbol.
7150 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7153 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7155 * ld.texinfo: changes for q1
7157 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7159 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7161 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7163 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7165 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7167 * mips.sc-sh: Added variables which may be overridden by a
7169 * mipsidt.sh: New file; emulation for IDT MIPS board.
7170 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7171 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7172 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7173 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7175 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7177 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7179 * i386bsd.sh, config/i386bsd.mt: New files.
7180 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7182 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7184 * mri.c: Add extern declaration of strdup.
7185 * ldsym.c (KEEP macro): Add spaces around '=' for the
7186 sake of old (e.g. PCC) compilers.
7188 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7190 * ldver.c: Bump to version 2.1.
7192 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7194 * ldgram.y: allow section types without address expressions.
7195 * ldlang.c (lang_relocate_globals): avoid possible hang with
7196 undefined but unreferenced symbols.
7197 * relax.c (relax_section): don't complain if the script file isn't
7198 relaxable but -relax is set
7200 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7202 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7204 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7206 * mipsbig.sh: New file. Big endian MIPS emulation.
7207 * config/mips-big.mt: New file. Use mipsbig emulation.
7208 * configure.in (mips-sgi-irix*): Use target mips-big.
7209 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7210 (em_mipsbig.c): New target. Uses mipsbig.sh.
7212 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7214 * mips.sc-sh: Put .scommon sections into .sbss section.
7216 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7217 rather than always putting them in bfd_com_section.
7218 * ldlang.c (lang_common): If a common symbol is not in
7219 bfd_com_section, put in a section of the same name, rather than
7220 always putting it in section COMMON.
7222 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7224 * ldmain.c (subfile_wanted_p): If we already have a common
7225 definition of a symbol, don't necessarily pull in an object file
7226 that provides a non-common definition.
7228 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7229 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7231 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7232 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7234 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7236 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7239 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7241 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7242 checking for equality to bfd_com_section.
7244 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7246 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7247 targets, linker script.
7248 * mipslit.sh: New file. Little endian MIPS emulation.
7249 * config/mips-lit.mt: New file. Use mipslit emulation.
7250 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7251 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7252 (em_mipslit.c): New target. Uses mipslit.sh.
7254 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7256 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7257 $(tooldir)/bin/gld, so that gcc can find it with or without
7260 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7262 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7263 write_norel. All linking is now done via write_relax. Call
7264 ldsym_write before calling write_relax.
7265 * relax.c: Added copyright.
7266 (write_relax): Renamed from write_relaxnorel. Added relocateable
7267 argument. seclet_dump renamed to bfd_seclet_link.
7268 * relax.h: Added copyright.
7270 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7272 * ldmain.c (decode_library_subfile): Patch from
7273 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7275 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7277 * config/vxworks960.mt renamed to config/i960.mt
7279 * configure.in: sparc-aout emulates a sun4, as does
7280 sparc*-vxworks, i960-nindy uses gld960 emulation
7282 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7284 Fix support for NOLOAD, add INCLUDE
7285 * ldfile.c (ldfile_open_command_file): pass file name to
7287 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7288 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7291 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7293 * Makefile.in, config.h: no more default emulation. Make the lack
7294 of emulation a compile time error
7296 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7298 * configure.in: recognise all sparclite variants, not just 'sparclite'
7300 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7302 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7305 * configure.in: accept *-ericsson-ose for any m68k CPU.
7307 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7308 for each output section.
7310 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7312 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7313 macro bfd_asymbol_bfd as appropriate.
7314 * Makefile.in: Un-duplicate ldlex.c dependency.
7315 * condigure.in: Replace my_host case table by sourcing
7316 ../bfd/configure.host. Allow std-host as the default.
7317 * ldmisc.c: Change logic for C++ name demangling: There is
7318 no initial '_' to remove from stab-derived function names.
7320 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7322 * ldlang.c (lang_init_script_file): don't attach the output file
7323 sections to the script file.
7325 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7326 * ldlang.c (wild): run expansion loop over command line bfd too.
7327 (lang_ini_script_file): initialize more parts of the command line
7329 * ldlex.l: fix DEFINED start states.
7331 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7333 * ld.texinfo: new doc.
7334 * ldgram.y, ldlex.l: understand -y<symbol>
7335 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7336 print info. (add_ysym): new function.
7337 * ldsym.h: (ldsym_type): new define SYM_Y.
7339 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7341 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7342 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7343 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7344 macros with PARAMS. Recreational cleanup. Update copyrights.
7346 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7348 * Makefile.in: pass down the bfd source directory for includes
7350 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7352 * ldlang.c (lang_size_sections): don't change size and address for
7353 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7356 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7358 * relax.c (build_it): re-enable the processing of data_statements
7359 in scripts, makes counted contructor lists work again.
7361 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7363 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7365 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7367 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7370 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7372 * Support for i386-sysv.
7373 configure.in: check for i386-*-sysv* and i386-*-sco*.
7374 i386coff.sc-sh: rewrote to support SVR3 by default.
7375 ldctor.c (find_constructors): preserve stat_ptr.
7376 ldlang.c (wild_doit): initialize vma and size of new output
7377 section to corresponding input section. This is required for
7378 shared library support.
7379 (lang_size_sections): don't modify vma and size of sections which
7380 are never loaded (for shared libraries).
7381 ldwrite.c (copy_and_relocate): copy the contents of any section
7382 which has contents, not just sections which are loaded (for shared
7385 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7387 * ldlang.c (size_input_section): count the sizes of all sections
7390 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7392 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7393 to demangle symbols better
7395 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7397 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7398 exist when linking with -r.
7400 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7402 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7405 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7407 * ldmain.c (linear_library): don't even think about processing
7408 an object file if it's already been done
7410 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7412 * configure.in: the hp9000/300 config file is now hp300
7414 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7416 * config/z8ksim.mt: new file
7418 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7420 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7421 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7423 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7424 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7425 * ldlang.c (lang_add_keepsyms_file): New function.
7426 * ldlex.l: Handle "-retain-symbols-file".
7427 * ldsym.c (keepsyms_file, kept_syms): New vars.
7428 (process_keepsyms): New functihon; reads file, marks symbols for
7430 (write_file_locals): File symbols should always be kept.
7431 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7432 and "-s". Process retain-symbols file before setting symtab.
7433 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7434 (keepsyms_file, kept_syms): Declare them.
7436 * ldmain.c (main): Non-fatal errors should still cause non-zero
7437 exit status even with -r.
7439 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7441 Added initial support for the z8k
7442 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7443 * configure.in, Makefile.in: modified to reflect above
7445 * ldlang.c (lang_check): when linking conflicting architectures,
7446 make the output file reflect at least one of the bad inputs.
7448 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7450 * Makefile.in (install): if $(tooldir) exists, install ld in
7453 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7455 * Makefile.in, configure.in: modified to support i386-coff
7456 * i386coff.sh: new file
7458 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7460 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7461 added m68k-coff emulation mode, stolen from a29k emulation.
7462 Almost certainly wrong, but perhaps better than sun3.
7464 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7466 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7467 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7468 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7469 This is one character shorter, and lets people build on
7470 SVR3 system. (ld__h8300xray.[co] was the killer there;
7471 h8300xray.sc-sh is also overlong, but seems harmless.)
7472 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7473 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7474 * configure.in: Add host isc.
7476 * ldver.c: Call it version 2.0.
7478 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7480 * ldver.c: Bump to version 0.98.
7483 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7485 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7487 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7488 * ldlex.l: Moved comment() to end, since some compilers
7489 otherwise have problems with input() used before it is defined.
7491 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7493 * configure.in: added Solaris 2 and Irix 4 host support.
7495 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7497 * Makefile.in: remove -S flag from the FLEX definition
7499 * configure.in: rewrote, using new style case statement. use
7500 m68k.mt for m68k-aout systems
7502 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7504 * Makefile.in: map "ld" through program_transform_name when
7507 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7509 * cplus-dem.c: Removed. Use the version in libiberty now.
7510 * ldmisc.c: Use new libiberty version of cplus_demangle().
7512 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7514 * gld960.em (gld960_choose_target): default to little endian, not
7517 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7519 * ldlang.c (lang_process): don't pass null pointers when
7520 abs_output_section is what is required.
7521 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7522 used, and pass that down.
7523 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7526 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7528 * configure.in, config/ose68.mt: renamed OSE to ose.
7530 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7532 * ldsym.c (write_file_locals): Reorder check for common or
7533 undefined symbols so that it works.
7535 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7537 * configure.in: accept all m68K family members.
7539 * Makefile.in: always create installation directories.
7541 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7543 * ldlex.l: now parses comment correctly, added ~ to acceptable
7546 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7547 unary -ve constants.
7549 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7550 the command line can't be found.
7552 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7554 * ldlang.h: add new field "loadable" to output_section_statement.
7555 * ldlang.c (lang_output_section_statement_lookup): initilize new
7556 field. (wild_doit): if new field is not set, then stop output
7557 section from being loadable.
7558 (lang_enter_output_section_statement): set the field from the
7560 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7561 * h8300hms.sc-sh, h8300hms.em: get -r right.
7563 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7565 * ldint.texinfo: New internals manual (beginnings thereof).
7566 * PORTING: Removed, merged into ldint.texinfo.
7568 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7570 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7571 cdtest.exp: A test program (copied from libg++/test-install)
7572 that tests that constructor and destructors are handled
7575 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7577 * Makefile.in (install): install from ld.new, renaming during the
7578 copy, or else the next 'make install' needs to re-link ld.
7580 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7582 * configure.in: generalise hp recognition (from sef).
7584 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7586 * configure.in: recognize bsd and hpux hppa configurations.
7587 error messages echo to stderr, not stdout
7589 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7591 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7592 ldmisc.c: removed rcsid's.
7594 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7596 * ldlang.c (lang_map): print changes in sizes due to relaxing
7597 (size_input_section): maintain the delta information.
7598 * ldlang.h: add new field to struct to contain delta info.
7599 * relax.c (relax_section): complain if input not relaxable.
7600 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7603 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7605 * ldmain.c(main): prevent -r and -relax from being on at the same
7608 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7610 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7614 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7616 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7618 * ldlang.c(open_output): set the target arch and machine as soon
7619 as we can. (lang_size_sections): use new macros for setting vma
7622 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7624 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7625 Also deleted an unreachable path to wrs.
7627 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7629 * Makefile.in (install): use -d test for $tooldir before
7630 installing ld there so that $tooldir can be inherited from
7633 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7635 * ldlang.c: Two non-substantial changes for the sake of
7636 the old Portable C Compiler.
7638 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7640 * ldgram.y, ldlex.l: parse ABSOLUTE
7641 * ldexp.c: add support for ABSOLUTE
7643 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7645 * Makefile.in: Added default definitions for HOSTING_CRT0,
7646 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7647 * config/*.mh: Miscellaneous clean-up: Removed definitions
7648 of YACC (since it is not longer used in the Makefile).
7649 Remove HOSTING_* definitions that are subsumed by the
7650 ones added to Makefile.in. Removed most definitions of CC.
7651 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7652 These are no longer needed.
7654 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7656 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7657 rules, since these are used when building a distribution.
7658 * Makefile.in (ldlex.c): Don't re-direct output, since that
7659 leaves a bogus output files if it fails.
7661 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7662 * ldlex.c: Fix some unnecessary flex-specific-isms.
7664 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7666 * ldgram.y: move spurious semicolon
7667 * ldexp.h: fix prototype
7669 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7671 * ld.texinfo: references to linker now say "ld" not "gld".
7673 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7675 changed calling convention for Q_enter_global_ref
7676 * ldexp.c, ldlang.c, ldmain.c: reflect this
7677 * ldver.c: bump version to 1.97.1
7678 * ldindr.c (add_indirect): when an edict declaring an indirect
7679 symbol is found, make sure that any ideas about the symbol being
7680 common are changed if it now known to be defined.
7681 * ldmain.c (linear_library): complain once if archive isn't
7683 * ldlang.h, ldlang.c: make room for and initialize the complain
7686 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7688 * Makefile.in: use flex & bison from ../ if they exist.
7690 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7692 * relax.c (build_it): don't allocate space in the output file for
7693 stuff if -R flag applys to it.
7694 * ldfile.c: merge in VMS filename support
7695 * ldmain.c (main): take out ./ from library path, and close file
7696 before unlinking. Make multiple defs of a symbol create an
7698 * ldmisc.c: fatal errosrs delete output file
7700 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7702 * ldver.c: Increase version number to 1.97, for consistency
7705 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7707 * Makefile.in: FLEX -> LEX.
7709 * ld.texinfo: {} -> @{@}.
7711 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7713 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7714 (and associated change in -c option, now used for these scripts)
7716 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7718 * ldver.c: Bumped version to 1.96 - new release, resync with the
7720 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7721 rather than with raw malloc, makes it easier to track where memory
7723 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7724 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7725 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7728 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7730 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7732 * Makefile.in: use bootstrap for check.
7734 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7736 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7738 * Makefile.in: now use flex, not lex
7739 * ldlex.l, ldlang.c, ldctor.c: lint
7741 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7743 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7744 different sorts of filenames on the command line than in a script.
7746 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7748 * Makefile.in: rework CFLAGS so that they can be passed on the
7749 make command line. Remove MINUS_G. Default CFLAGS to -g.
7751 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7753 * relax.c: added handling for new "padding" seclet type, used to
7754 fill out gaps between section.
7755 * ldgram.y, ldlex.l: now -defsym on the command line is done
7758 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7760 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7762 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7764 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7767 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7769 * Makefile.in (install): Install second copy in $(tooldir)/bin
7770 without $(program_prefix), since that's what gcc expects.
7772 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7774 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7775 * h8300*: fix bit rot and add support for h8300xray target
7776 * go32.sh: target emulation for go32.
7778 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7780 * gld960.em, i960.sc-sh. Fix i960 bit rot
7782 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7784 * Makefile.in: install man page.
7786 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7788 * config/mt-<foo> renamed to <foo>.mt
7789 * config/mh-<foo> renamed to <foo>.mt
7790 * configure.in changed to reflect this
7791 * genscripts.sh now make .xbn files rather than .xN files
7793 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7795 * ldver.h: fix decl of ldversion.
7797 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7799 * Makefile.in: added check target.
7801 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7803 * ldmain.c (Q_enter_file_symbols): now aliases work again
7805 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7807 * Makefile.in: added clean-info target.
7809 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7811 * ldexp.c (exp_print_tree): don't try and follow null pointers
7813 * ldgram.y: remove 11 shift reduce errors
7815 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7817 * Makefile.in: added tooldir and program_prefix.
7819 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7821 * ldlang.c (size_input_section): don't move absolute sections
7825 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7827 * cplus-dem.c: yet another copy of this - maybe it should go into
7829 * ldgram.y: now -V and -v have different actions
7830 * ldver.c: if -V, prints list of emulations compiled in
7831 * ldmisc.c: support for cplus demangling
7834 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7836 * Makefile.in, configure.in: removed traces of namesubdir,
7837 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7838 copyrights to '92, changed some from Cygnus to FSF.
7840 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7842 * Makefile.in: Change mkscript rule into one for ./mkscript
7843 (for the sake of makes that don't realize they're the same).
7844 * PORTING: Add more details.
7845 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7847 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7849 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7850 config/mt-hp300bsd: New port to hp300 running BSD.
7852 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7854 Major rewrite of how ld is configured. The major idea
7855 is to use shell scripts to generate everything.
7856 * generic.em replaces ldtemplate.
7857 * Other *.em files replace various *.c files.
7858 A *.em file is a shell script that generates the corresponding
7859 ld__*.c file that implements an emulation. This is usually
7860 a straight 'cat' of a here-document, possibly with substitutions.
7861 * Script files (*.sc) are places by *.sc-sh scripts.
7862 Again, these are simple shell scripts that 'cat'
7863 here-documents, usually with some substitutions.
7864 The output a *.sc-sh is a script file.
7865 * Each emulation is defined by a short shell script with
7866 extension *.sh that specifies the emulation-specific
7867 parameters (such as the name of the *.sh-sc and *.em
7869 * genscript.sh is the master shell script used to generate
7870 an emulation. It is passed various argument, including
7871 the name a the emulation-speciic *.sh file that it
7872 "sources" to set variables to emulation-specifc parameters.
7873 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
7874 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
7875 * config/mh-foo: Rename LDEMULATION names as appropriate
7876 (usually 'gldfoo' -> plain 'foo').
7877 * ldwrite.c: Fixed a typo in a comment.
7878 * Makefile.in: Major changes. Removed some the sed
7879 magic to converts scripts, since that is now handled
7880 by genscripts.sh and the *.sc-sh scipt generators.
7881 * config.h: Remove a bunch of macros defining emulations
7882 and targets. This becomes one less file to edit when
7883 adding emulations or targets.
7884 * ldemul.h (struct ld_emulation_xfer_struct): Add
7885 emulation_name and target_name fields.
7886 * ldemul.c, ldemul.h: Define some default functions used
7887 by most emulations (and remove from the *.em scripts).
7888 * ldemul.c (ldemul_choose_target): Search the new
7889 ld_emulations array using a loop (instead of a hardwired
7890 nested if statement).
7891 Define the ld_emulation from the automatically-geenrated
7892 ldemul-list.h. This means you no longer have to edit ldemul.c
7893 to add a new emulation.
7894 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
7895 their expansions, since the former no longer exist.
7896 * PORTING: A very rough first draft of a porting guide.
7898 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
7899 to be terminated by a new-line (instead of requiring a semicolon).
7901 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7903 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
7904 tests for NULL pointers all over the place.
7905 * ldlang.c (lang_process): remember to relocate global symbols
7906 *after* relaxing has done it stuff.
7908 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7910 * config/mt-coff-h8300: use EMUL like everything else
7911 * ldlang.c: (print_padding_statement): print the right address.
7912 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
7915 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7917 * ldlex.l: Put pack -noinhibit-exec and -sort-common
7918 * ldlang.c (print_data_statement): print the right address.
7920 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
7922 * Makefile.in: The rule for testing ld by re-linking itself
7923 via an intermediate -r link was moved to the ld1 rule
7924 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
7925 which allows the bootstrap rule to work.
7926 * ldctor.c (find_constructors): Don't create a constructor
7927 list if it is already defined (as would happen if ld is
7928 invoked by collect).
7930 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7932 * config/mh-sparc.h: now uses libgcc.a
7933 * ldmain.c: quit using exit
7934 * *sc: use *(COMMON) rather than [COMMON]
7935 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
7936 to allow preprocessing of .l file.
7937 * Makefile.in: New ldlex.l mangling
7938 * ldexp.c (fold_binary): perform expressions with % and / in
7940 * ldfile.c (open_a): open archives on VMS in a special way
7943 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7945 * ldgram.y: map -M behave in the same way as -Map (sets file name
7947 * ldsym.c, ldlang.c: remember that size of a section is dependent on
7948 whether or not relaxing has been done.
7949 * ldmain.c: don't open a map file if it doesn't have a name
7950 * relax.c: all the brains have moved into bfd.
7951 * ldwrite.c: ammend comment
7953 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
7955 * Makefile.in: added relax, also made three stage go through a
7958 * config.h: if GNU960 defined, then default emulation mode is
7960 * ldexp.h, ldexp.c: map to file hooks
7961 * ldlang.c: map to file hooks
7962 * ldgram.y: added -Map -relax
7963 * ldlex.l: added -relax, -Map
7964 * ldmain.c: open map file
7965 * ldmisc.c: support for map file
7966 * ldwrite.c: new relax magic
7968 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
7970 * Makefile.in, config/tm-*.h: Clean up make output, only
7971 pass DEFAULT_EMULATION to ldmain.c.
7973 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
7975 * ldver.c: Bump to version 1.94.
7977 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7979 * Makefile.in: infodir belongs in datadir.
7981 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
7983 * Makefile.in: Pass -y to bison. (Again;
7984 accidentally deleted by Rich.)
7985 * news.sc, ldgld68k.sc: Define __end as well as _end.
7987 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
7989 * ldindr.h: added to contain prototypes of ldindr.c
7990 * ldfile.c: include ctype.h
7991 * ldmain.c: include the requried prototype headers
7992 * ldwrite.c: get_reloc_upper_bound has been renamed
7993 bfd_get_reloc_upper_bound
7995 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
7997 * Makefile.in: punt "fundamental" mode because it breaks my emacs
7998 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
7999 spaces following hyphens, bsd make can't cope. added
8000 standards.text support and made it look like all the other
8003 * configure.in: configure now runs entirely in objdir so make file
8004 existence checks against ${srcdir}. Mark this directory as
8007 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8009 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8010 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8011 and mandir now keyed off datadir by default.
8013 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8015 * ldver.c: Bumped version to 1.93.
8016 * Makefile.in: Pass -y to bison.
8018 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8020 * config.h: h8 is now coff, not ieee
8021 * h8300hds.sc: reflect the same
8023 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8025 * ldver.c (ldversion()): Update to 1.92.
8026 * ldctor.c: There are two places constructor sets
8027 can be defined. One of them checked for an existing
8028 duplicate, the other didn't. Unfortunately, the latter
8029 was called after the former ...
8030 So, factor out code for inserting a new element into
8031 constructor_name_list (after checking for a duplicate)
8032 into a new function add_constructor_name, and call
8033 it from both aforementioned places (ldlang_add_constructor
8034 and ldlang_check_for_constructors).
8036 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8038 * Makefile.in: Rename .c files generated from ldtemplate
8039 to have names starting with ld__. This helps 'make clean'.
8041 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8043 * Makefile.in: Take out the version number for install
8044 * m88kbcs.sc: put in contructor blocks.
8046 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8048 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8049 parameter, a format, and an arg pointer, and rename it to
8050 vfinfo(). Write info() in terms of new vfinfo().
8051 New einfo() is the same as info(), except it writes to stderr.
8052 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8053 ldmisc.c: Replace "error" calls to info() by new einfo().
8055 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8057 * ldlex.l ldgram.y: made -V option do same as -v
8058 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8061 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8062 i386 aout changes from Bob Kukura
8063 * Makefile.in, config.h: added i386aout support
8064 * configure.in: fixed /h-{myhost} typo
8065 * ldgram.y: -MM now gives more boring map.
8066 * ldlang.c: now does D_PAGED flag the right way.
8067 * ldsym.c: -MM flags does the right thing.
8069 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8071 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8072 * ldlang.c (init_os): Compensate for BFD change,
8073 where bfd_make_section now returns NULL for a duplicate
8074 section request, instead of the old section.
8076 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8078 * ldver.c: Bump to version 1.91 (consistent with binutils).
8080 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8082 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8083 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8084 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8085 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8086 Add or update copyright notices.
8088 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8091 * Makefile.in: Changed installation directory name scheme
8092 to be consistent with gcc. Also changed 'install'.
8094 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8096 * Makefile.in: new targets ld.mm, ld.me
8098 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8100 * Makefile.in, ldtemplate: Need to use separate scripts
8101 for -n and -N options. Yet more complication.
8103 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8105 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8106 work). Add some lines to avoid Sun Make VPATH bugs.
8108 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8110 * news.sc: Add alignment for data segment.
8111 * ldtemplate: Add (yet another) script to get for -n or -N
8112 options. (These need different alignment than ZMAGIC files.)
8113 * Makefile.in: Add stuff for new foo.xn scripts.
8114 These are generated by replacing "ALIGN(0x...00)" by ".".
8116 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8118 * Makefile.in: new targets ld.ms, ld-index.ms
8119 ld.texinfo: remove tabs, other cleanups for texi2roff
8121 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8123 * ldmain.c (main): Make config.magic_demand_paged be true
8124 by default. Don't the WP_TEXT and D_PAGED flags of
8125 output_bfd here; it's too late, so set it when output_bfd
8126 is created (in ldlang.c). Also fix setting of EXEC_P flag
8127 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8128 * ldlang.c: Remove some duplicate extern declarations.
8129 * ldgram.y: Fixes to -N and -n options.
8130 * Makefile.in: Recognize upper case letters in sed script
8131 to remove assignments from script files.
8132 * ldtemplate: Don't assukme that -N or -n options
8133 imply use of -r script.
8134 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8136 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8138 * ldtemplate: include bfd.h before sysdep.h.
8140 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8142 Restructure configuration scheme for bfd, binutils, ld.
8144 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8145 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8146 Change some config names to match other dirs.
8147 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8149 * config/: Rename some config files to match up h-*.h names.
8150 Remove all the HOST_SYS definitions from the config files.
8152 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8154 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8155 * ldtemplate: Remove ldfile_add_library_path calls;
8156 just use the SEARCH_DIR commands in the script files.
8157 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8158 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8159 This is primarily intended for cross-linking, where you would
8160 place libaries in a different place than native libraries.
8161 Also, emulations made from ldtemplate now use $(srcdir).
8162 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8163 form; people can use the Makefile's LIB_PATH to override.
8165 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8167 * Makefile.in: fix target ld.dvi, add target ld.info
8168 ld.texinfo: make info filename ld.info
8170 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8172 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8174 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8175 few BFD types & enums.
8182 version-control: never
projects / external / binutils.git / blob