1 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3 * configure.tgt (hppa*-linux-gnu*): New target.
5 1999-07-07 Mark Mitchell <mark@codesourcery.com>
7 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
8 (eelf64bmip): New target.
9 * Makefile.in: Regenerated.
10 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
11 * emulparams/elf64bmip.sh: New file.
13 1999-07-05 Nick Clifton <nickc@cygnus.com>
15 * emultempl/pe.em (after_open): Abort if input format is ARM and
17 * emultempl/armcoff.em (after_open): Abort if input format is ARM
18 and output format is not.
19 * emultempl/armelf.em (after_open): Abort if input format is ARM
20 and output format is not.
22 1999-07-02 Ian Lance Taylor <ian@zembu.com>
24 * ldlang.c: Revert change of 1999-06-23.
26 1999-06-30 Mark Mitchell <mark@codesourcery.com>
28 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
29 (eelf32bmipn32.c): New target.
30 * Makefile.in: Regenerated.
31 * configure.tgt (mips-sgi-irix6*): Make n32 the default
33 * emulparams/elf32bmipn32.sh: New file.
35 1999-06-28 Jim Pick <jim@jimpick.com>
37 * emultempl/armelf.em: Added code so that .xs linker scripts are
38 called so that ARM shared libraries are built correctly.
40 1999-06-22 Mark Mitchell <mark@codesourcery.com>
42 * ldmain.c (main): Initialize link_info.init_function and
43 link_info.fini_function.
44 * lexsup.c (OPTION_INIT): New macro.
45 (OPTION_FINI): Likewise.
46 (ld_options): Add descriptions for them.
47 (parse_args): Handle them.
49 1999-06-23 Ian Lance Taylor <ian@zembu.com>
51 * ldlang.c (section_already_linked): Only discard link once
52 sections if we are building constructors.
54 1999-06-22 Nick Clifton <nickc@cygnus.com>
56 * ld.texinfo (Location Counter): Describe behaviour of
57 location counter inside section statements.
59 1999-06-20 Mark Mitchell <mark@codesourcery.com>
61 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
62 controlling whether or not .rodata is in the data segment or the
65 1999-06-18 Nick Clifton <nickc@cygnus.com>
67 * emultempl/pe.em: Add new command line switch --thumb-entry.
68 * emultempl/armelf.em: Add new command line switch --thumb-entry.
69 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
70 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
71 1999-06-20 H.J. Lu <hjl@gnu.org>
73 * configure.in (all_libpath): Accumulate across all enabled targets.
75 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
77 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
79 * emultempl/elf32.em: Likewise.
80 * emultempl/sunos.em: Likewise.
82 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
84 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
85 * configure.in (all_emuls): Add targ_extra_libpath.
86 (all_libpath, EMULATION_LIBPATH): Define.
87 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
88 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
90 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
92 * ld.texinfo: Fix use of @item vs. @itemx.
94 1999-06-13 Ian Lance Taylor <ian@zembu.com>
96 From Thomas Zenker <thz@lennartz-electronic.de>:
97 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
98 (attributes_list, attributes_string): New nonterminals.
99 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
101 * ldlang.c (lang_set_flags): Update declaration.
103 1999-06-12 Ian Lance Taylor <ian@zembu.com>
105 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
106 entry_symbol as an undefined symbol when doing a relocateable
107 link. From <jeffdb@goodnet.com>.
109 1999-06-12 David O'Brien <obrien@freebsd.org>
111 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
113 1999-06-09 Nick Clifton <nickc@cygnus.com>
115 * lexsup.c (help): Restore previous format of output.
117 1999-06-04 Nick Clifton <nickc@cygnus.com>
119 * emultempl/pe.em: If compiling for arm_epoc_pe rename
120 interworking functions to avoid a name space clash.
122 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
124 * scripttempl/v850.sc: Add initp support.
126 1999-06-02 Nick Clifton <nickc@cygnus.com>
128 * emultempl/pe.em: Rename global arm interworking functions to
129 avoid name collision when all targets BFD is built.
131 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
133 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
134 * configure.tgt (powerpc-*-linux-gnu): Use it.
135 * emulparams/elf32ppclinux.sh: New file.
137 1999-05-29 Ian Lance Taylor <ian@zembu.com>
139 * ld.texinfo (Options): Clarify that options which refer to files
140 must be properly ordered.
142 1999-05-29 Nick Clifton <nickc@cygnus.com>
144 * emultempl/armelf.em (..._parse_args): New function: Parse
145 command line option. Accept arm-elf specific command line option
146 '-p' or '--no-pipeline-knowledge'.
147 (..._list_options): New function: Describe the new command line
149 (..._before_allocation): Pass the value of the new variable
150 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
152 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
153 the third parameter to bfd_elf32_arm_process_before_allocation.
155 1999-05-28 Nick Clifton <nickc@cygnus.com>
157 * lexsup.c (help): Minor formatting changes.
159 1999-05-28 Martin Dorey <mdorey@madge.com>
161 * configure.tgt (i960-*-elf*): New target.
162 * emulparams/elf32_i960.sh: New file.
163 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
164 (eelf32_i960.c): New target.
165 * Makefile.in: Rebuild.
167 1999-05-26 Nick Clifton <nickc@cygnus.com>
169 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
171 1999-05-24 Philip Blundell <philb@gnu.org>
173 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
175 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
176 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
178 1999-04-13 Philip Blundell <philb@gnu.org>
180 * emultempl/armelf.em: Add definitions related to shared objects
181 (copied from elf32.em).
183 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
185 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
186 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
187 * Makefile.in: Regenerated.
189 1999-05-16 Nick Clifton <nickc@cygnus.com>
191 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
192 (TEMPLATE_NAME): Define.
194 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
196 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
197 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
199 1999-05-10 DJ Delorie <dj@cygnus.com>
201 * scripttempl/pe.sc: Specify the output arch, which Ian says is
202 the Right Thing to do.
204 * emultempl/pe.em: various changes to parameterize the
205 target-specific information.
206 (gld_i386pe_after_open): Detect and fix MS import libraries
207 by renaming the member objects (which are all named the same).
209 * pe-dll.c: various changes to parameterize the target-specific
211 (generate_reloc): support relocs more generically to allow for
213 (pe_exe_build_sections): new; used to add .relocs to .exes
214 (pe_exe_fill_sections): ditto
216 1999-05-10 Catherine Moore <clm@cygnus.com>
218 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
219 Check for TARGET_IS_arm_epoc_pe.
220 (gld_${EMULATION_NAME}_before_allocation): Likewise.
222 1999-05-12 Anthony Green <green@cygnus.com>
224 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
225 output_section_callback, gc_section_callback): New functions for
226 generic section walks.
227 (wild, lang_gc_wild): Use walk_wild.
228 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
230 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
231 to walk_fild_section. Unique logic moved into callbacks
232 output_section_callback and gc_section_callback.
234 1999-04-26 Tom Tromey <tromey@cygnus.com>
236 * aclocal.m4, configure: Updated for new version of libtool.
238 1999-04-12 Philip Blundell <pb@nexus.co.uk>
240 * emulparams/armelf_linux.sh: New file. Support for ARM
242 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
243 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
244 `armelf_linux', and also include `armelf_linux26' and `armelf'.
245 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
246 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
247 * Makefile.in: Regenerate.
249 1999-04-11 Richard Henderson <rth@cygnus.com>
251 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
252 * configure.tgt (i[3456]86-*-beos*): Use it.
253 * emulparams/elf_i386_be.sh: New file.
254 * Makefile.in: Rebuild.
256 * configure.in (environ): Detect declaration.
257 * ldmain.c (main): Don't declare environ.
258 * sysdep.h (environ): Declare if needed.
259 * configure, config.in: Rebuild.
261 1999-04-11 Richard Henderson <rth@cygnus.com>
263 * ldgram.y (ldgram_vers_current_lang): New.
264 (vers_defns): Accept `extern "lang" { }' syntax.
265 * ldlex.l (vers_node_nesting): New.
266 (V_IDENTIFIER): Accept . and $ in symbols.
267 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
268 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
269 (lang_vers_match_lang_c): New function.
270 (lang_vers_match_lang_cplusplus): New function.
271 (lang_vers_match_lang_java): New function.
272 (lang_do_version_exports_section): Fix iteration. Don't free
273 section contents, as it is still in use by the patterns.
275 1999-04-10 Richard Henderson <rth@cygnus.com>
277 * ldmain.c (main): Init link_info.no_undefined.
278 * lexsup.c: Add command-line option --no-undefined.
280 1999-04-06 Ian Lance Taylor <ian@zembu.com>
282 * ld.h (LC_MESSAGES): Never define.
283 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
284 system does not define it.
286 1999-04-06 H.J. Lu <hjl@gnu.org>
288 * ldmain.h (demangling): Declare.
289 * ldmain.c (demangling): New global variable.
290 (main): Initialize demangling.
291 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
292 * lexsup.c (ld_options, parse_args): Handle --demangle and
294 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
296 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
298 1999-04-05 Chris Torek <torek@BSDI.COM>
300 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
301 a shared library really exists, avoiding broken symlinks.
303 * ldfile.c (ldfile_open_file): Generate a better error message if
304 we can't find a -l file.
306 1999-04-05 DJ Delorie <dj@cygnus.com>
308 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
309 targets (i386-pe and i386-winnt)
311 1999-04-04 Ian Lance Taylor <ian@zembu.com>
313 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
314 (def_file_add_directive): Change return type to void. Remove
315 unused locals sh_reserve, sh_commit, and j.
316 (def_ungetc): Always return a value.
317 (def_lex): Correct parenthesization of || within &&.
318 * deffile.h (def_file_add_directive): Update declaration.
319 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
320 (generate_edata): Remove unused local i.
321 (quoteput): Add cast to avoid warning.
322 (pe_dll_generate_def_file): Fix type in format string.
323 (quick_symbol): Remove unused local blhe.
324 (pe_dll_generate_implib): Add cast to avoid warning.
325 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
327 (pe_as16): Comment out.
329 1999-04-04 Don Bowman <don@pixsci.com>
331 * configure.tgt: Add mips*-*-vxworks* target.
333 1999-03-31 Nick Clifton <nickc@cygnus.com>
335 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
336 Add build rule and dependencies for earm_epoc_pe.c.
338 * emulparams/arm_epoc_pe.sh: New file.
340 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
343 1999-03-31 Philip Blundell <pb@nexus.co.uk>
345 * configure.tgt: Match `arm*-*-linux-gnu*' not
348 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
350 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
351 sections in the data segment.
353 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
355 * ld.h (wildcard_spec): Add exclude_name.
356 * ldgram.y (EXCLUDE_FILE): New token.
357 (wildcard_spec): Set exclude_name.
358 (file_NAME_list): Recognize EXCLUDE_FILE.
359 * ldlang.c (wild_section): Check for excluded files.
360 (print_wild_statement): Print excluded files.
361 (lang_add_wild): New argument exclude_filename.
362 Set exclude_filename.
363 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
364 * ldlex.l: New token EXCLUDE_FILE.
365 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
366 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
367 Reorder sorted and unsorted ctors.
368 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
369 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
370 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
372 1999-03-26 Nick Clifton <nickc@cygnus.com>
374 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
377 1999-03-03 Nick Clifton <nickc@cygnus.com>
379 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
380 and .gcc_except_table sections.
382 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
384 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
385 sections. Reorder .ctors section entries.
386 * scripttempl/elfd10v.sc: Likewise.
387 * scripttempl/elfd30v.sc: Likewise.
388 * scripttempl/elfppc.sc: Likewise.
390 1999-02-26 Jim Lemke <jlemke@cygnus.com>
392 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
394 1999-02-25 Nick Clifton <nickc@cygnus.com>
396 * ldlang.c (lang_check_section_addresses): Remove extraneous
399 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
401 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
402 for relocateable links.
403 * scripttempl/elfd10v.sc: Likewise.
404 * scripttempl/elfd30v.sc: Likewise.
405 * scripttempl/elfppc.sc: Likewise.
407 1999-02-22 Jim Lemke <jlemke@cygnus.com>
409 * ldint.texinfo: remove extraneous right brace.
410 * ldmain.c (main): initialize and check option "mpc860c0".
411 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
413 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
415 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
416 .reginfo section handling.
417 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
418 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
419 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
421 1999-02-17 Nick Clifton <nickc@cygnus.com>
423 Patch from: Scott Bambrough <scottb@corelcomputer.com>
425 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
428 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
430 * emultempl/armelf_oabi.em
431 (bfd_elf32_arm_allocate_interworking_sections,
432 bfd_elf32_arm_get_bfd_for_interworking,
433 bfd_elf32_arm_process_before_allocation): Define them to use the
434 old ABI versions of the functions.
436 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
438 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
439 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
440 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
441 * acconfig.h: Remove.
442 * aclocal.m4: Rebuild.
443 * configure: Rebuild.
444 * Makefile.in: Rebuild.
446 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
448 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
450 * ldexp.c (new_abs): Ditto.
451 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
452 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
453 exp_get_abs_int): Ditto
455 * ldlang.c (print_assignment, lang_size_sections,
456 lang_do_assignments): Ditto.
458 1999-02-11 Nick Clifton <nickc@cygnus.com>
460 * ldlang.c (lang_check_section_addresses): New function: Check
461 addresses assigned to section for overlaps.
462 (lang_process): Call lang_check_section_addresses if suitable.
464 * ld.h: Add new boolean field to args_type structure:
465 'check_section_addresses'.
467 * ldmain.c: Initialise check_section_addresses field to true.
469 * lexsup.c: Add new command line options '--no-check-sections' and
472 * ld.texinfo: Document new command line options '--check-sections'
473 and '--no-check-sections'.
475 1999-02-08 Nick Clifton <nickc@cygnus.com>
477 * configure.tgt: Add support for StrongARM target.
479 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
481 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
482 an owner of a section before using it to look up a reloc type.
483 Don't set SEC_KEEP for the absolute section.
485 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
487 * Makefile.am (earmelf_oabi.o): New.
488 * Makefile.in: Regenerate.
489 * configure.tgt (arm-*-oabi): New.
491 * emulparams/armelf_oabi.sh: New.
492 * emultempl/armelf_oabi.em: New.
494 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
496 * scripttempl/elfppc.sc: Add support for -fleading-underscores
497 switch in all linker generated symbols.
499 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
502 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
504 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
505 Roskin <pavel_roskin@geocities.com>.
507 1999-01-19 Nick Clifton <nickc@cygnus.com>
509 * ldlang.c (lang_size_sections): Count loadable sections as
510 contributing to the size of the current segment.
512 1999-01-15 Nick Clifton <nickc@cygnus.com>
514 * ldlang.c (lang_size_sections): Only update the current
515 address of a region if the section just placed into it is an
518 1999-01-12 Nick Clifton <nickc@cygnus.com>
520 * Makefile.am: Replace efr30.o with eelf32fr30.o.
521 * Makefile.in: Regenerate.
523 * configure.tgt: Replace fr30 with elf32fr30.
525 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
526 generic elf.sc script. Also replaces the .stack section with a
527 user definable symbol __stack.
529 1999-01-11 Nick Clifton <nickc@cygnus.com>
531 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
534 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
536 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
537 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
538 configure.host and configure.tgt now.
539 * Makefile.in: Rebuild.
541 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
543 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
546 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
548 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
549 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
550 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
551 if configuring with all targets.
552 * configure, Makefile.in, aclocal.m4: Rebuild.
554 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
555 (pe_dll_do_default_excludes): Removed, unused.
556 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
557 pe_dll_stdcall_aliases): Don't initialize them, this file may be
558 compiled more than once.
559 * pe-dll.c (pe_def_file, pe_dll_export_everything,
560 pe_dll_do_default_excludes, pe_dll_kill_ats,
561 pe_dll_stdcall_aliases): Define and initialize them here instead.
562 (generate_reloc): Fix allocation of reloc_addresses array to use
563 bfd_vma instead of unsigned long. Fix element size in qsort call.
564 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
567 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
569 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
572 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
574 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
575 <aymeric.vincent@emi.u-bordeaux.fr>.
577 1998-12-04 Nick Clifton <nickc@cygnus.com>
579 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
580 from 0x100000 to 0x10000 so that it fits in 20 bits.
582 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
584 * ldemul.h (ldemul_recognized_file): Declare.
586 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
588 * ldlang.c (lang_add_wild): Don't pretend that there is an input
589 file if the filename is a wildcard pattern.
591 1998-11-25 DJ Delorie <dj@cygnus.com>
593 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
594 * ldemul.c (ldemul_recognized_file): new function, new hook
595 * ldint.texinfo: document new hook.
596 * ldlang.c (load_symbols): call recognized_hook for all objects we
597 do recognize, in case the emulation needs to handle them
598 specially. PE DLLs use this.
599 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
601 * emultempl/pe.em (gld_i386_recognized_file): new function
602 (gld_i486_unrecognized_file): take out hack
604 1998-11-23 DJ Delorie <dj@cygnus.com>
606 * pe-dll.c (fill_edata): fill in timestamp
607 (make_head): name object files sequentially to ensure
608 they link in the right order.
609 (make_tail): same here
610 (pe_process_import_defs): use sequential names for bfds to ensure
612 (pe_implied_import_dll): new function; handles linking directly
613 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
614 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
615 via bfd_pe_dll_not_recognized_hack
617 1998-11-23 DJ Delorie <dj@cygnus.com>
619 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
622 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
624 * emultempl/pe.em (after_parse): Only create an undefined entry
625 symbol if one has been specified.
627 1998-11-23 DJ Delorie <dj@cygnus.com>
629 * emultempl/pe.em (gld_i386pe_after_open): call
630 pe_process_import_defs
631 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
632 pe_data, only print if actually set. Print version only if
634 (save_relocs): save relocs for both input and output.
635 (make_one): support internal/external different names.
636 (pe_dll_generate_implib): support new make_one
637 (pe_process_import_defs): new function; handles IMPORT
638 directives in .def files.
640 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
642 * ldmisc.c (vfinfo): Cope with empty symbol names.
644 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
646 * scripttempl/pe.sc: Add provision of '_end' symbol.
648 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
650 * configure.tgt: change refs from cygwin32* to cygwin*.
651 * aclocal.m4: regenerate
652 * configure.in: don't need to call AM_CYGWIN32.
653 * configure: regenerate
655 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
657 * emultempl/pe.em (gld_i386_finish): generate import library
658 * deffile.h: add hint member.
659 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
660 generates the import library directly from the export table.
661 (fill_edata): remember the actual hint for the import library.
663 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
665 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
667 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
669 * po/ld.pot: Regenerated.
670 * po/POTFILES.in: Regenerated.
671 * configure: Regenerated.
672 * aclocal.m4: Regenerated.
673 * Makefile.in: Regenerated.
675 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
677 * pe-dll.c (generate_reloc): don't output PE relocs for sections
678 that won't be loaded.
680 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
682 * pe-dll.c (fill_edata): don't strip underscores
684 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
686 * ld.texinfo: added i386pe option summary
688 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
690 * pe-dll.c (process_def_file): properly note undefined exported
691 symbols, clean up old code.
692 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
693 * emultempl/pe.em (gld_i386_parse_args): add
694 (en/dis)able-stdcall-fixups
695 (pe_fixup_stdcalls): warn about stdcall fixups
696 (gld_i386_unrecognized_file): make exported symbols undefs so that
697 archive members get pulled in
699 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
701 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
702 .fini, .dtors and .ctors. Add .data and .text
703 wildcards to support section garbage collection.
705 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
707 * deffilep.y: properly handle relocs with multiple def_files,
708 cache import module names
710 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
712 * pe-dll.c (process_def_file): don't assume exports won't move
715 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
717 * pe-dll.c: New file; direct support for PE DLLs
718 * deffile.h: New file; direct support for PE DLLs
719 * deffilep.y: New file; direct support for PE DLLs
720 * emultempl/pe.em: add direct support for PE DLLs
721 * configure.tgt: allow target-specific extra files
722 * configure.in: allow target-specific extra files
723 * ldlang.c (lang_add_assignment): return the assignment so that
724 one can change the value later based on the object files (pe-dll
726 * ldint.texinfo: add section for emulation walkthrough
727 * Makefile.am: add new files and target-specific extra files
728 * emultempl/pe.em (gld_i386_list_options): list dll-specific
730 * pe-dll.c (process_def_file): auto-export everything if
731 nothing is otherwise exported.
733 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
735 * Makefile.am: Add support for FR30 target.
736 * configure.tgt: Add support for FR30 target.
737 * Makefile.in: Regenerate.
738 * emulparams/fr30.sh: New file.
739 * scripttemp/fr30.sc: New file.
741 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
743 * ldmain.c (main): Don't report error for dynamic links and
746 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
748 * lexsup.c (ld_options): Change text of -O to Optimize output file".
749 (parse_args): Set link_info.optimize based on -O argument.
750 * ldmain.c (main): Initialize link_info.optimze to false.
751 * ld.texinfo: Describe -O option.
754 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
756 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
757 own segment, so that they can be next to the .bss section and so
758 initialised by the same piece of code.
760 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
762 * scripttempl/elf.sc: Merge .sdata.* etc sections.
763 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
766 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
768 * ldmain.c (main): Error if --gc-sections and
770 * scripttempl/v850.sc: Add KEEP attribute to .init,
771 .fini, .dtors and .ctors. Add .data and .text
772 wildcards to support section garbage collection.
774 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
776 * scripttempl/v850.sc: Rename .call_table section to
777 .call_table_data and create a new section called
780 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
782 * scripttempl/elf.sc: Add alignment at the end of the .bss
783 section, so that it is included in the memsize of the segment.
785 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
787 * emultempl/elf32.em (gld_place_orphan): Don't process for
788 sections with SEC_EXCLUDE flag.
790 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
792 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
793 (DATA_SIZE): Increased to 2000K.
795 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
797 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
799 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
801 * Makefile.am: Change armelf.sc to elf.sc
802 * Makefile.in: Regenerate.
804 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
806 * emulparams/armelf.sh: Change SCRIPT_NAME to
807 elf. Change TEXT_START_ADDR to 0x8000. Define
808 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
809 OTHER_BSS_END_SYMBOLS.
810 * scripttempl/elf.sc: Modify to use
811 OTHER_BSS_END_SYMBOLS.
812 * scripttempl/elfarm.sc: Remove file.
814 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
816 * emultempl/armelf.em (gld_armelf_before_allocation):
817 Add bfd_ prefix to elf32_arm_process_before_allocation
818 and elf32_arm_allocate_interworking_sections.
819 (gld_armelf_after_open): Add bfd_ prefix to
820 elf32_arm_get_bfd_for_interworking.
822 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
824 * Makefile.am: Rebuild dependencies.
825 * Makefile.in: Rebuild.
827 * ldgram.y: Include "ldctor.h".
828 (statement): Accept SORT around CONSTRUCTORS.
829 * ldctor.c: Include <ctype.h>.
830 (constructors_sorted): New global variable.
831 (ctor_prio, ctor_cmp): New static functions.
832 (ldctor_build_sets): Sort constructors if requested.
833 * ldctor.h (constructors_sorted): Declare.
834 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
836 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
837 * ld.texinfo (Output Section Keywords): Document SORT
840 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
842 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
843 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
845 * emultempl/armelf.em: New file.
847 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
849 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
850 * Makefile.in: Rebuild.
852 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
854 * scripttempl/elfarm.sc: Change text start address
857 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
859 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
860 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
862 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
864 * scripttempl/elfarm.sc: Set text start address to
865 0x8000. Add __bss_end definition.
867 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
869 * scripttempl/elfarm.sc: New file.
870 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
872 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
874 * emulparams/armelf.sh: New file.
875 * configure.tgt: Recognize thumb-elf and arm-elf.
876 * Makefile.am (earmelf.o): New.
877 * Makefile.in: Rebuild.
879 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
881 * Makefile.am (install-exec-local): Don't remove the file before
882 checking whether $(bindir) == $(tooldir)/bin. From Maciej
883 W. Rozycki <macro@ds2.pg.gda.pl>.
884 * Makefile.in: Rebuild.
886 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
888 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
890 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
891 alignment of end symbol.
892 * scripttempl/elf.sc: Likewise.
893 * emulparams/sun4.sh (ALIGNMENT): Define.
894 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
895 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
897 * lexsup.c (parse_args): Add missing break statement.
899 * ldlang.c (lang_gc_sections_1): Add default case to switch to
902 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
904 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
905 * Makefile.am (ei386beos.o): New.
906 * emulparams/i386beos.sh: New file.
907 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
909 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
911 * lexsup.c: New option --version-exports-section.
912 * ld.h (struct args_type): Add version_exports_section.
913 * ldlang.c (lang_do_version_exports_section): New function.
914 (lang_process): Call it.
916 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
918 * ldlex.l: Accept ASSERT.
919 * ldgram.y (exp): Add ASSERT_K case.
920 * ldexp.h (node_type): Add etree_assert to node_class enum.
921 (etree_type): Add assert_s field.
922 (exp_assert): Declare.
923 * ldexp.c (exp_fold_tree): Handle etree_assert.
924 (exp_assert): New function.
925 (exp_print_tree): Handle etree_assert.
926 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
928 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
930 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
931 conflicts with system header files. Change all uses.
933 * Makefile.am (MAINTAINERCLEANFILES): Define.
934 * Makefile.in: Rebuild.
936 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
938 * Makefile.am (ldver.texi): New target.
939 (ld.info, ld.dvi): Depend upon ldver.texi.
940 * ld.texinfo: Include ldver.texi. Mention version number on title
941 page and in top node.
942 * Makefile.in: Rebuild.
944 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
946 * configure.tgt (i[3456]86-*-solaris*): New target.
948 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
950 * ldlang.c (wild_section): Don't get an assertion failure if the
951 section is discarded.
953 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
954 * emultempl/pe.em (sort_by_file_name): Remove.
955 (sort_by_section_name): Remove.
956 (sort_sections_1, sort_sections): Remove.
957 (gld_${EMULATION_NAME}_before_allocation): Don't call
959 (hold_section, hold_section_name): New static variables.
960 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
961 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
962 place to put the section. Align the section. Sort the input
964 (gld_${EMULATION_NAME}_place_section): New static function.
966 * ldlang.c (wild_sort): When sorting by file name, sort by archive
969 * emultempl/pe.em (set_pe_subsystem): Don't call
971 (gld_${EMULATION_NAME}_after_parse): New static function.
972 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
973 rather than after_parse_default.
975 * ldgram.y (extern_name_list): Do not require symbols to be
977 (ifile_p1): Add EXTERN.
978 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
980 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
981 (Miscellaneous Commands): Document EXTERN.
983 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
985 * ld.h (args_type): Add gc_sections.
986 * ldgram.y (ldgram_had_keep, KEEP): New.
987 (input_section_spec_no_keep): Rename from old input_section_spec.
988 (input_section_spec): New. Recognize KEEP.
989 * ldlang.c (wild_section): Handle keep sections.
990 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
991 (lang_gc_sections_1, lang_gc_sections): New.
992 (lang_process): Invoke lang_gc_sections.
993 (lang_add_wild): Add keep argument. Update all callers.
994 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
995 * ldlex.l (KEEP): Match it.
996 * ldmain.c (main): Error on -r and --gc-sections.
997 * lexsup.c: Add --gc-sections.
999 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1000 Mark startup sections with KEEP.
1001 * scripttempl/elfppc.sc: Likewise.
1003 * ld.texinfo: Update for --gc-sections and KEEP.
1005 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1007 From Peter Jordan <pjordan@chla.usc.edu>:
1008 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1010 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1013 * Makefile.in: Rebuild.
1015 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1017 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1018 with the program transform name.
1019 * Makefile.in: Rebuild.
1021 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1023 * ld.texinfo: Note that -relax may make symbolic debugging
1024 impossible on some platforms.
1026 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1028 * Makefile.am (Makefile): Remove target.
1029 (config.status): New target.
1030 * Makefile.in: Rebuild.
1032 * configure.host (powerpc*-*-linux-gnu*): New host.
1034 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1036 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1038 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1041 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1043 * Makefile.am (HFILES): Remove config.h.
1044 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1045 Makefile.in to Makefile.am.
1046 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1047 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1048 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1049 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1051 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1053 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1054 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1056 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1058 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1061 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1063 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1064 config.has_shared to true.
1065 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1067 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1070 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1072 * ldlang.c (lang_finish): If the entry symbol is not found, try
1073 parsing it as a number.
1074 * ld.texinfo (Options): Document this.
1076 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1078 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1080 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1082 * ld.h (ld_config_type): New member has_shared.
1083 * ldmain.c (main): Initialize it.
1084 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1085 * lexsup.c (parse_args): Treat -shared as error if not supported.
1087 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1089 From Jason Merrill <jason@cygnus.com>:
1090 * ldlang.c (wild_sort): Correct order of sort.
1091 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1093 * scripttempl/elfd10v.sc: Likewise.
1094 * scripttempl/elfd30v.sc: Likewise.
1095 * scripttempl/elfppc.sc: Likewise.
1097 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1099 * ldlex.l: Recognize keyword SORT.
1100 * ldgram.y (current_file): Change to struct wildcard_spec.
1101 (%union): Add new fields cname and wildcard.
1102 (wildcard_name, wildcard_spec): New nonterminals.
1103 (file_NAME_list): Use wildcard_spec.
1104 (input_section_spec): Change current_file usage.
1105 * ld.h (struct wildcard_spec): Define.
1106 * ldlang.h (lang_wild_statement_struct): Add new fields
1107 sections_sorted and filenames_sorted.
1108 (lang_add_wild): Update declaration.
1109 * ldlang.c (wild_sort): New static function.
1110 (wild_section): Use wild_sort.
1111 (print_wild_statement): Print sorting information.
1112 (lang_add_wild): Add new parameters sections_sorted and
1113 filenames_sorted. Change all callers.
1114 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1115 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1116 * scripttempl/elfd10v.sc: Likewise.
1117 * scripttempl/elfd30v.sc: Likewise.
1118 * scripttempl/elfppc.sc: Likewise.
1120 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1122 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1124 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1126 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1127 (ld_emulation_xfer_struct): Add new field: list_options.
1128 * ldemul.c (ldemul_list_options): New function. Call the
1129 list_options field of the ld_emulation_xfer_struct for each
1130 supported emulation, if such a function is present.
1131 * lexsup.c (help): Call ldemul_list_emulation_options.
1132 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1133 the pe emulation specific command line options.
1134 * emultempl/armcoff.em (gld<>_list_options): New function.
1135 Describe the armcoff emulation specific command line options.
1137 * emultempl/pe.em: Add a new command line option:
1139 * emultempl/armcoff.em: Ditto.
1140 * ld.texinfo: Document the --support-old-code option.
1142 * Makefile.in: Add emulation files for POTFILES.in target.
1143 * emultempl/pe.em: Internationalise suitable strings.
1144 * emultempl/armcoff.em: Internationalise suitable strings.
1145 * po/POTFILES.in: Rebuilt.
1147 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1149 * po/Make-in (install-info): New target.
1151 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1153 * ldmain.c (main): Conditionally call setlocale.
1154 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1155 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1157 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1159 * configure.in: Change version number to 2.9.4
1160 * configure: Rebuild.
1162 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1164 Based on patch from H.J. Lu <hjl@gnu.org>:
1165 * emultempl/elf32.em (global_vercheck_needed): New file static
1167 (global_vercheck_failed): New file static variable.
1168 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1169 twice, once with force set to 0 and once with it set to 1.
1170 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1172 (gld${EMULATION_NAME}_search_needed): Likewise.
1173 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1174 whether the libraries needs any incompatible versions.
1175 (gld${EMULATION_NAME}_vercheck): New static function.
1177 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1179 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1181 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1183 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1185 * Makefile.in: Rebuild.
1187 * lexsup.c (parse_args): Change -l options into --library options
1188 to avoid confusion between -li and -library.
1190 * ld.texinfo (MEMORY): Clarify use of >REGION.
1192 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1194 * Many files: Added gettext invocations around user-visible
1196 * ld.h: Added gettext-related includes and defines.
1197 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1198 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1199 HAVE_LC_MESSAGES): Define.
1200 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1201 po/Makefile. Use AM_PROG_LEX.
1202 (TDIRS): AC_SUBST early on, to avoid having value split when it
1203 happens to cross line 90 of the generated sed script.
1204 * Makefile.am (SUBDIRS): New macro.
1205 (POTFILES): Likewise.
1206 (po/POTFILES.in): New target.
1207 (ld_new_LDADD): Added INTLLIBS.
1208 (ld_new_DEPENDENCIES): Added INTLDEPS.
1209 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1211 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1213 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1214 by Nick Clifton <nickc@cygnus.com>.
1215 (PROVIDE): Likewise.
1217 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1219 * emultempl/pe.em: Rename external arm interworking functions
1220 to conform to BFD naming conventions. Add code to _after_open()
1221 function to obtain a bfd for use by the interworking code.
1223 * emultempl/armcoff.em: Rename external arm interworking functions
1224 to conform to BFD naming conventions. Add new _after_open()
1225 function to obtain a bfd for use by the interworking code.
1227 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1229 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1230 Update dot and the default memory section even when relaxing.
1232 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1234 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1235 rather than its raw size.
1237 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1239 * configure.in (TESTBFDLIB): New. Defined and substituted.
1240 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1241 * configure, Makefile.in: Rebuild.
1243 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1245 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1246 rather than relying on default rule. Don't depend upon
1249 (bfdsumm.texi): Remove target.
1250 (CLEANFILES): Take bfdsumm.texi out of value.
1251 * Makefile.in: Rebuild.
1253 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1255 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1256 how $ is handled when expanding a shell substitution.
1258 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1260 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1261 (DISTCLEANFILES): Add site.exp and site.bak.
1262 * Makefile.in: Rebuild.
1264 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1265 rather than in a shell variable and using AC_SUBST.
1266 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1267 (distclean-local): New target.
1268 * configure, Makefile.in: Rebuild.
1270 * ld.texinfo: Completely rewrite linker script documentation.
1272 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1274 * configure.in: Set version to 2.9.1.
1275 * configure: Rebuild.
1277 * Branched binutils 2.9.
1279 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1281 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1282 (mostlyclean-local): New target to remove tmpdir.
1283 * Makefile.in: Rebuild.
1285 Fix some gcc -Wall warnings:
1286 * ldcref.c (output_cref): Add casts to avoid warnings.
1287 * ldfile.c (ldfile_add_arch): Likewise.
1288 * ldlang.c (lang_leave_overlay_section): Likewise.
1289 * lexsup.c (OPTION_COUNT): Likewise.
1290 (parse_args): Likewise.
1291 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1293 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1294 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1295 * ldwrite.c (build_link_order): Likewise.
1296 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1297 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1298 Remove unused variables.
1300 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1302 * Makefile.in: Rebuild.
1304 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1306 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1307 ARM code inside ifdef TARGET_IS_armpe.
1309 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1311 Based on patch from H.J. Lu <hjl@gnu.org>:
1312 * Makefile.am (LDDISTSTUFF): New variable.
1313 (diststuff): New target.
1314 * Makefile.in: Rebuild.
1316 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1319 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1321 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1322 hold Arm/Thumb stubs.
1324 * emultempl/pe.em (gld_pe_before_allocation): Call
1325 arm_process_before_allocation (for ARM/Thumb targets) in order to
1326 gather interworking stb information.
1328 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1330 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1332 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1334 * aclocal.m4, configure: Rebuild with libtool 1.2.
1336 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1338 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1339 section to avoid copying certain data on fork. The linker used to
1340 include this between __data_start__ and __data_end__, but that
1341 breaks building the cygwin32 dll. The fix is to rename the
1342 section ".data_cygwin_nocopy" and explictly include it after
1345 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1347 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1349 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1351 * configure.tgt (sparclite*-*-elf): Added.
1353 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1355 * ldlang.c (lang_size_sections): If the default memory region is
1356 *default*, see if there is a memory region that could be used.
1358 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1360 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1362 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1364 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1366 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1367 a trailing '*' when sorting grouped sections.
1368 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1369 include them when relocating.
1371 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1373 * Makefile.am (install-exec-local): Install properly when ln
1374 fails or tooldir == prefix.
1376 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1379 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1381 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1383 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1384 format size. From Gordon W. Ross <gwr@mc.com>.
1386 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1387 * configure.host (alpha*-*-netbsd*): New host.
1388 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1391 * lexsup.c (help): Update bug-gnu-utils address.
1392 * ld.texinfo (Bug Reporting): Likewise.
1394 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1396 * ldlang.c (lang_size_sections): Warn if some memory regions were
1397 defined, but a loadable section is going into the default memory
1400 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1402 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1404 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1406 * Makefile.am (Makefile): Add target, for dependencies on
1407 configure.host and configure.tgt.
1408 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1409 * Makefile.in: Rebuild.
1411 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1413 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1415 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1416 moved to 0x00.....4.
1418 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1420 * configure, aclocal.m4: Rebuild with new libtool.
1422 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1424 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1425 From Thomas de Lellis <tdel@wrs.com>.
1427 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1429 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1431 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1432 * Makefile.in: Rebuild.
1434 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1436 Add tms320c30 support:
1437 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1438 * emulparams/tic30aout.sh: New file.
1439 * emulparams/tic30coff.sh: New file.
1440 * scripttempl/tic30aout.sc: New file.
1441 * scripttempl/tic30coff.sc: New file.
1442 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1444 (etic30aout.c, etic30coff.c): New targets.
1445 * Makefile.in: Rebuild.
1447 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1449 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1450 accept either ld.so or ld-linux.so.
1452 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1454 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1456 * Makefile.in: Regenerate.
1458 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1460 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1462 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1464 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1465 * Makefile.in: Rebuild.
1467 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1469 * ldfile.c (slash): Set to backslash if _WIN32 but not
1471 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1472 leading backslash or a leading x: as an absolute path.
1473 (ldfile_find_command_file): Use slash rather than / when
1474 generating name to try.
1475 * lexsup.c (PATH_SEPARATOR): Define.
1476 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1478 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1480 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1481 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1482 (DATA_PLT): Needed by v9 abi.
1484 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1486 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1488 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1490 * scripttempl/elf.sc: Only include linkonce sections in final
1491 sections when relocating.
1493 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1495 * ld.texinfo (Options): Add a brief description of the types of
1496 information included in a link map.
1498 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1499 (Environment): Mention LDEMULATION.
1501 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1503 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1505 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1506 pattern could match.
1508 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1510 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1511 a relocateable link, set the image base to 0, and don't define the
1513 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1514 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1515 .data comes first. If doing a relocateable link, use
1516 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1517 sections at 0, and don't define any symbols.
1519 * ldlang.c (lang_memory_default): Correct parenthisization of
1522 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1524 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1525 here; they are included already via sysdep.h.
1527 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1529 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1531 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1533 * ldgram.y (attributes_opt): Pass region pointer to
1534 lang_set_flags, not ®ion->flags.
1536 * ldlang.c (lang_memory_default): New function to figure out a
1537 default memory region for a section if it was not specified.
1538 (lang_memory_region_lookup): Zero flags, not_flags field.
1539 (lang_map{,_flags}): Print attribute flags in memory map.
1540 (lang_size_sections): Call lang_memory_default to get default
1542 (lang_set_flags): Implement attribute flags for real. Take new
1543 argument to give the flags we are to skip for this region.
1545 * ldlang.h (memory_region_struct): Add not_flags field, make both
1546 flags fields flagword type.
1547 (lang_output_section_state): Make flags field flagword type.
1548 (lang_set_flags): Update prototype to match new calling sequence.
1549 (lang_memory_region_default): Add prototype.
1551 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1552 Define whether or not the region gets default sections, and if so,
1555 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1558 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1560 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1562 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1564 * scripttempl/h8300h.sc: Fix typo.
1565 * scripttempl/h8300s.sc: Likewise.
1567 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1569 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1570 section with no output section, such as a shared library section.
1572 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1574 * lexsup.c (parse_args): Keep track of where we are in the option
1575 parsing before calling ldemul_parse_args, so that we don't call it
1576 multiple times on the same argument and confuse the getopt
1579 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1581 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1582 d30velf_o to d30v_o to work in DOS environments.
1583 * Makefile.{am,in}: Ditto.
1585 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1586 * emulparams/d30velf_{o,e}: Deleted.
1588 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1590 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1593 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1595 * emultempl/armcoff.em: New file, imported from Arm branch.
1597 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1599 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1600 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1601 external memory sections for rodata. Delete .string, .rodata1,
1602 and .data1 sections.
1604 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1606 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1608 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1610 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1612 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1613 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1615 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1618 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1620 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1621 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1624 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1625 .text, .data, etc go in external memory or onchip memory.
1627 * configure.tgt (d30v-*-*ext*): New configuration to default
1628 .text, .data, etc. in external memory.
1629 (d30v-*-*onchip*): New configuration to default .text, .data,
1630 etc. in onchip memory.
1631 (d30v-*-*): Add d30velf_{e,o} emulations.
1633 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1634 either the onchip text/data areas or the external memory area.
1635 (MEMORY): Get sizes from d30velf.sh.
1636 (.e{data,text,bss}): Put sections in the external memory region.
1637 (.stext): Put section in the onchip text region.
1638 (.s{data,bss}): Put sections in the onchip data region.
1639 (__stack): Assign from ${STACK_START_ADDR}.
1640 (.text): Put in ${TEXT_MEMORY} memory region.
1641 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1643 (.bss): Put in ${BSS_MEMORY} memory region.
1645 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1647 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1649 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1651 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1652 accept hex digits without a leading $ or 0x. Handle leading $
1653 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1654 * ldlex.h (hex_mode): Don't declare.
1656 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1658 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1659 of internal data area and external memory on chip.
1661 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1662 the 3 regions of memory on the chip. Put .text/.init/.fini into
1663 the text memory region, put other segments into the data memory
1664 region. Add more of the standard elf sections. Default __stack
1665 to be 0x20008000, which is 1 byte beyond end of the internal data
1668 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1670 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1673 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1675 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1678 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1680 * ld.h (args_type): Add warn_mismatch field.
1681 * ldmain.c (main): Initialize warn_mismatch field.
1682 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1683 * ldlang.c (ignore_bfd_error): New static function.
1684 (lang_check): If warn_mismatch is false, don't warn about
1685 mismatched input files.
1686 * ld.texinfo, ld.1: Document new option.
1688 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1690 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1691 to avoid conflicts with C code which is defining a variable called
1694 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1696 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1697 (ALL_64_EMULATIONS): ... here.
1698 (eelf64_sparc.c): Template should be elf32 not generic.
1699 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1701 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1703 * configure.tgt: Add sparc64-*-linux*.
1704 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1706 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1708 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1710 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1712 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1713 since we need to be able to export different versions of the same
1716 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1718 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1720 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1722 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1723 config.guess now recognizes alphaev5 etc.
1725 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1727 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1728 -s and -u as -static and -unix.
1730 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1732 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1733 are not adding the first input section, and SEC_READONLY is clear
1734 on the output section, then don't copy it from the input section.
1735 If SEC_READONLY is not set on the input section, then clear it on
1738 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1740 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1742 (mips*-*-linux*): Likewise.
1743 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1744 setting ENTRY to __start.
1745 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1746 setting ENTRY to __start.
1747 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1750 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1752 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1755 * scripttempl/v850.sc: Move read only areas out of zero and small
1756 data sections and into their own sections.
1758 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1760 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1762 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1764 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1767 * aclocal.m4: Rebuild with new libtool.
1768 * configure: Rebuild.
1770 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1772 * ldlang.c (wild_doit): Revert patch of September 3.
1774 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1776 * Makefile.am, Makefile.in: Add rule for ev850.c
1777 * configure.tgt (targ_extra_emuls): Add v850 target.
1779 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1781 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1782 * scripttempl/v850.sc: Add call table data area
1784 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1786 Merge change from Martin Hunt:
1788 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1790 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1792 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1793 initialization of p.
1795 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1797 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1798 expression produced for -bpT and -bpD options, align to a 32 byte
1799 boundary rather than an 8 byte boundary.
1800 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1802 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1803 function name conflict with AIX 4.2 unistd.h header file.
1805 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1807 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1810 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1812 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1813 * Makefile.in: Rebuild.
1815 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1817 * configure.tgt (arc-*-elf*): Recognize.
1818 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1819 * Makefile.in: Regenerate.
1820 * emulparams/arcelf.sh: New file.
1822 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1824 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1825 pattern to be treated as a wildcard pattern.
1827 * ldgram.y (atype): Accept parentheses with no type.
1829 * ld.texinfo (Section Definition): Clarify use of whitespace.
1830 (Section Placement): Likewise.
1832 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1834 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1836 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1838 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1840 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1842 * Makefile.am (ld.info): Change dependency from
1843 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1845 (bfdsumm.texi): New target.
1846 (CLEANFILES): Add bfdsumm.texi.
1847 * Makefile.in: Rebuild.
1849 * Makefile.am: New file, based on old Makefile.in.
1850 * acinclude.m4: New file, from old aclocal.m4.
1851 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1852 shared library handling; now handled by libtool. Replace
1853 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1854 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1855 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1856 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1857 * acconfig.h: Mention PACKAGE and VERSION.
1858 * stamp-h.in: New file.
1859 * ldver.c (ld_program_version): Set ld_program_version from
1861 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1862 * Makefile.in: Now built with automake.
1863 * aclocal.m4: Now built with aclocal.
1864 * configure, config.in: Rebuild.
1866 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1868 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1870 * configure: Regenerated with autoconf 2.12.
1871 * Makefile.in: Add $(EXEEXT) to executable.
1873 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1875 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1876 (SEGMENT_SIZE): Set to 0x200.
1877 * scripttempl/i386go32.sc: Rewrite.
1878 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1880 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1882 From Manfred Hollstein <manfred@s-direktnet.de>:
1883 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1885 (i[3456]86-*-linux*): New host.
1887 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1889 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1890 sections in the output .rsrc section.
1892 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1894 * configure.host (m68*-*-linux*libc1*): Renamed from
1896 (m68*-*-linux*): New configuration for use with GNU libc 2.
1898 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1900 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1902 * scripttempl/elfppc.sc: Put the PLT between the small and large
1904 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1905 program base of 0x02000000 is recommended...' because otherwise
1906 shared libraries are less efficient. We use 0x01800000 because
1907 otherwise it's impossible to branch to location 0, for instance if
1908 you have an undefined weak symbol.
1910 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1912 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1913 (lang_size_sections): Likewise.
1914 * ldlex.l: Likewise.
1915 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1916 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1918 (check_sections): Likewise.
1919 (gld${EMULATION_NAME}_after_allocation): Likewise.
1920 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1922 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1923 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1924 (check_sections): Likewise.
1925 (gldmipsidt_after_allocation): Likewise.
1927 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1929 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1931 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1934 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1936 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1937 crash if an output section has no BFD section.
1939 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1941 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1942 (parse_args): Handle the "task-link" option.
1943 (OPTION_TASK_LINK): Add define.
1945 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1947 * ldmain.c (main): Correct check of fclose return value when
1948 handling --force-exe-suffix.
1950 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1952 * ldlang.c (lang_check): Add test of the return value from the
1953 call to bfd_merge_private_bfd_data().
1955 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1957 * scripttempl/elfmips.sc: Remove.
1958 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1959 TEXT_DYNAMIC to control .dynamic segment. Permit
1960 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1961 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1962 .gnu.linkonce.t* in .text when relocating. Support
1963 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1964 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1965 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1966 (DATA_ADDR): Don't set.
1967 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1968 (OTHER_TEXT_SECTIONS): Set.
1969 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1970 (MACHINE): Set to empty string.
1971 * emulparams/elf32l4300.sh: Likewise.
1972 * emulparams/elf32ebmip.sh: Likewise.
1973 * emulparams/elf32elmip.sh: Likewise.
1974 * emulparams/elf32bmip.sh: Likewise. Also:
1975 (TEXT_DYNAMIC): Set.
1976 * emulparams/elf32lmips.sh: Likewise.
1977 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1979 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1981 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1983 * scripttempl/elf.sc: Don't align the data segment on the next 8
1984 byte boundary, instead let the linker use whatever the individual
1987 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1989 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1991 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1993 From Sean McNeil <sean@mcneil.com>:
1994 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1996 (sort_sections): Sort all sections, not just sections in the same
1999 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2001 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2004 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2006 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2007 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2008 in the .text section. Move .const, .ctors, .dtors into separate
2011 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2013 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2014 around assignment of current location pointer.
2016 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2018 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2021 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2023 * Makefile.in (INSTALL): Set to @INSTALL@.
2024 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2025 (install): Depend upon ld.new and installdirs. Use
2026 $(program_transform_name) directly, rather than using
2027 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2028 (installdirs): New target.
2029 (install-info): Run mkinstalldirs.
2031 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2033 * Makefile.in (INSTALL): Change install.sh to install-sh.
2035 From Thomas Graichen <graichen@rzpd.de>:
2036 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2037 * configure: Rebuild.
2039 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2041 * emultempl/pe.em: Include "libiberty.h".
2042 (sort_sections_1): Use xmalloc rather than alloca.
2044 * ldlex.l: Recognize SQUAD.
2045 * ldgram.y (length): Add SQUAD.
2046 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2048 * ldlang.c (print_data_statement): Handle SQUAD.
2049 (lang_size_sections, lang_do_assignments): Likewise.
2050 * ldexp.c (exp_print_token): Add SQUAD to table.
2051 * ldwrite.c (build_link_order): Handle SQUAD.
2052 * ld.texinfo (Section Data Expressions): Document SQUAD.
2054 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2056 * ldver.c (ld_program_version): Set to 2.8.1.
2058 * Branched binutils 2.8.
2060 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2062 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2063 * mpw-elfmips.c: Rename from mpw-emipself.c.
2064 * mpw-config.in: Update accordingly.
2066 * ldlang.c (lang_process): Call lang_check immediately after
2067 opening the input files, rather than at the end of the link.
2069 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2071 * emultempl/pe.em (init): Fully bracket initializer.
2072 (set_pe_stack_heap): Remove locals begin_commit and end.
2073 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2074 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2076 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2078 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2080 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2082 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2083 * configure.tgt (sparc*-*-linuxaout*): New target.
2084 (sparc*-*-linux*): New target.
2085 * emulparams/sparclinux.sh: New file.
2086 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2087 (esparclinux.c): New target.
2089 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2091 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2092 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2093 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2096 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2098 * lexsup.c (parse_args): Update copyright date in version
2101 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2103 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2105 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2107 * Makefile.in: Rebuild dependencies.
2109 * emultempl/aix.em: Include "obstack.h".
2111 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2113 * ldlang.c: Include "obstack.h".
2115 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2117 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2119 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2121 * ldemul.h (ldemul_list_emulations): Use full prototype.
2122 * ldlang.c (print_one_symbol): Add declaration.
2123 * ldlang.h (dprint_statements): Declare.
2124 * ldmain.c (remove_output): Declare.
2125 * ldmisc.c (vfinfo): Declare.
2126 * ldwrite.c (clone_section): Declare.
2127 (split_sections): Make static. Declare.
2128 * mri.c: Include libiberty.h.
2129 (strdup): Don't declare.
2130 (mri_alias): Use xstrdup rather than strdup.
2132 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2134 * scripttempl/elfmips.sc: Change handling of data area when
2135 generating a shared library to not skip a large block of memory.
2136 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2138 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2140 * ldmain.c (multiple_definition): Only skip the warning if the
2141 output section is absolute when the input section is not
2144 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2145 invalid characters in VERS_* states.
2147 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2149 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2150 trailing space lead us to think that there is a zero address.
2152 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2154 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2156 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2158 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2160 (__edata): Define this rather than "edata".
2161 (__end): Define this rather than "end".
2163 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2165 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2167 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2169 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2170 as TEXINPUTS. Needed for building in separate build dir.
2171 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2172 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2173 about each shell variable that is set (or not set).
2174 * scripttempl/tic80coff.sc: Complete rewrite.
2176 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2178 * ldmain.c (main): Call bfd_set_default_target.
2179 * Makefile.in (ldmain.o): Define TARGET when compiling.
2181 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2183 * ldmain.c (main): Don't initialize link_info.lprefix or
2184 link_info.lprefix_len.
2185 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2187 * emultempl/m88kbcs.em: Remove.
2188 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2189 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2192 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2193 to lang_enter_output_section_statement. From Mark Rasin
2194 <mark.rasin@telrad.co.il>.
2196 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2198 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2201 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2203 * configure.tgt (mips*-*-lnews*): New target.
2204 * Makefile.in (emipslnews.c): New target.
2205 * emulparams/mipslnews.sh: New file.
2207 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2209 * emultempl/elf32.em (hold_interp): New static variable.
2210 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2211 after hold_interp. Choose a unique output section name.
2212 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2213 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2215 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2217 From Eric Youngdale <eric@andante.jic.com>:
2218 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2219 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2221 (ldlex_version_script, ldlex_version_file): New functions.
2222 * ldlex.h (enum input_enum): Add input_version_script.
2223 (ldlex_version_script): Declare.
2224 (ldlex_version_file): Declare.
2225 * ldgram.y (%union): Add deflist, versyms, and versnode.
2226 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2227 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2228 (file): Accept INPUT_VERSION_SCRIPT.
2229 (ifile_p1): Accept version.
2230 (version_script_file): New nonterminal.
2231 (version, vers_nodes, vers_node): Likewise.
2232 (verdep, vers_tag, ver_defns): Likewise.
2233 * ldlang.c (lang_elf_version_info): New global variable.
2234 (lang_new_vers_regex): New function.
2235 (lang_new_vers_node): New function.
2236 (version_index): New static variable.
2237 (lang_register_vers_node): New function.
2238 (lang_add_vers_depend): New function.
2239 * ldlang.h (lang_elf_version_info): Declare.
2240 (lang_new_vers_regex, lang_new_vers_node): Declare.
2241 (lang_add_vers_depend, lang_register_vers_node): Declare.
2242 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2243 (ld_options): Add "version-script".
2244 (parse_args): Handle OPTION_VERSION_SCRIPT.
2245 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2246 Pass lang_elf_version_info to size_dynamic_sections.
2247 * scripttempl/elf.sc: Add .gnu.version sections.
2248 * ld.texinfo: Document symbol versioning.
2250 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2252 * Makefile.in (ed30velf.c): New target.
2253 * configure.tgt (d30v-*-*): New target.
2254 * emulparams/d30velf.sh: New file.
2255 * scripttempl/elfd30v.sc: New file.
2257 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2259 * ld.texinfo (Option Commands): Document the INCLUDE command.
2261 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2263 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2264 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2265 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2266 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2268 * ldmain.c (get_emulation): Likewise.
2269 * configure, config.in: Rebuild.
2271 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2273 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2274 .mips16.call.* in .text.
2276 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2278 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2279 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2280 * Makefile.in (etic80coff.c): Add target and rule to build it.
2281 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2283 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2285 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2286 ".so" in the name, not ".so.".
2287 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2289 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2290 <alan@spri.levels.unisa.edu.au>.
2292 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2294 * emultempl/sunos.em: Include <ctype.h>.
2295 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2296 searching for ".so.".
2297 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2298 has a version number, and that only version numbers follow .so.
2300 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2302 * scripttempl/pe.sc:
2303 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2304 section so Win32 executables are valid.
2306 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2308 * scripttempl/elf.sc: Put linkonce reloc section in other
2309 appropriate reloc sections.
2310 * scripttempl/elfmips.sc: Add linkonce support.
2311 * scripttempl/elfppc.sc: Likewise.
2313 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2315 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2316 stack up to 0x80000.
2317 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2319 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2321 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2324 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2326 * ld.h (args_type): Rename auxiliary_filter_shlib to
2327 auxiliary_filters, and make it char **.
2328 * lexsup.c (parse_args): Handle -f by setting up an array.
2329 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2330 new name of auxiliary_filters.
2332 * ld.texinfo (Options): Improve documentation of --filter and
2335 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2337 * ld.texinfo (Options): Clarify that the normal usage is -T.
2338 (Commands): Likewise.
2340 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2342 * scripttempl/armcoff.sc: Correct mask used for .data address.
2344 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2346 * emultempl/pe.em: make default executable a.exe instead of
2349 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2351 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2352 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2353 on .dynamic being after .got, so we leave that.
2355 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2357 * Makefile.in (clean): Don't remove configdoc.texi.
2358 (maintainer-clean): Do remove configdoc.texi.
2360 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2361 to avoid confusing texi2roff.
2363 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2365 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2366 (.tdata): Add .tcommon and .tcommon_byte sections.
2368 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2370 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2371 * scripttempl/elfmips.sc: Use __start as the entry address for
2374 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2376 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2378 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2380 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2382 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2383 Pass filter_shlib and auxiliary_filter_shlib to
2384 size_dynamic_sections.
2385 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2387 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2389 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2391 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2393 * mpw-make.sed: Use NewFolderRecursive for installation.
2395 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2397 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2398 {s,t}data sections. Do not emit any linker generated symbols if
2399 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2400 where the different sections go. Change some whitespace.
2402 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2403 appropriately. Remove crud not used anymore.
2405 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2407 * Makefile.in (emn10200.c): Add dependencies.
2408 * configure.tgt: Handle mn10200.
2409 * emulparms/mn10200.sh: New file.
2411 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2413 * emultempl/gld960c.em: Include <ctype.h>.
2414 (gld960_set_output_arch): Get the machine type from the -A option
2415 if there is one, rather than always using core.
2417 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2419 * emulparms/mn10300.sh: Handle leading underscores.
2421 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2423 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2424 set hold_rel if SEC_ALLOC is set.
2426 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2428 * ldlang.c (section_already_linked): Set the output_offset as well
2429 as the output_section when only reading symbols from a file.
2431 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2433 * emulparams/*.sh: Make sure that each set of parameters which
2434 uses the elf.sc script sets MACHINE.
2436 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2438 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2439 * scripttempl/elfd10v.sc: Likewise.
2440 * scripttempl/v850.sc: Likewise.
2442 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2444 * configure: Rebuild with autoconf 2.12.
2446 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2448 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2449 for bfd_vma to init loop.
2451 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2453 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2454 entry symbol and ctor/dtor stuff.
2456 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2458 * Makefile.in (emn10300.c): Add dependencies.
2459 * configure.tgt: Handle mn10300.
2460 * emulparms/mn10300.sh: New file.
2462 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2464 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2467 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2469 * ld.texinfo: Add section on reporting bugs.
2471 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2472 symbols are correctly aligned.
2474 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2476 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2479 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2481 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2482 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2485 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2486 .stack to start at 0x2007ffe.
2488 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2490 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2492 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2494 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2496 * scriptempl/v850.sc (zdata): Make sure this stays
2499 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2501 * scripttempl/v850.sc (__ep): Put it at the start
2504 * scriptempl/v850.sc: Move all "normal" sections into
2505 the external memory region (0x100000 - 0x200000).
2507 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2509 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2510 0x10000, so that is more room for data.
2512 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2513 (READONLY_START_ADDR): Now 0x0.
2514 (SCRIPT_NAME): Now elfd10v.
2516 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2518 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2520 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2522 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2524 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2525 (ALL_64_EMULATIONS): New variable.
2526 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2527 with --enable-targets=all, include ALL_64_EMULATIONS in
2529 * configure: Rebuild.
2531 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2533 * scripttempl/v850.sc (__gp, __ep): Define.
2535 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2537 * ld.texinfo: Try to consistently use a single or a double dash
2540 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2542 * emulparams/m32relf.sh (EMBEDDED): Define.
2544 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2546 * scripttempl/v850.sc (.zdata): Add this before .text.
2547 (.sdata): Also include .rosdata as part of the .sdata.
2548 (.tdata): Include this just before .sdata.
2550 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2551 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2553 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2555 * scripttempl/v850.sc: New linker script for the V850.
2556 * Makefile.in: Use it.
2558 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2561 OTHER_READWRITE_SECTIONS.
2562 * emulparams/elf32l4300.sh: Likewise.
2564 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2566 * ld.h (ld_config_type): Add warn_section_align field.
2567 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2568 (ld_options): Add --warn-section-align.
2569 (parse_args): Handle --warn-section-align.
2570 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2571 the start of a section changes due to alignment.
2572 * ld.texinfo, ld.1: Document --warn-section-align.
2573 * ld.texinfo: Change some single dashes to double dashes.
2575 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2576 subsystem type. Ifdef out os2 type. Recognize a version number.
2578 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2580 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2581 to windows, set the entry point.
2583 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2585 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2587 * ld.texinfo (Options): Mention .so extensions for shared
2590 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2592 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2594 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2596 * scripttempl/m68kcoff.sc: Only set the address of .text if
2599 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2601 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2602 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2603 (OUTPUT_FORMAT): Support bi-endian targets.
2605 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2607 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2608 * Makefile.in: Rebuild dependencies.
2609 (CFILES): Remove fnmatch.c.
2610 (HFILES): Remove fnmatch.h.
2611 (OFILES): Remove fnmatch.o.
2613 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2615 * Makefile.in (mostlyclean): Move config.log to distclean.
2617 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2619 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2620 (necessary in order to compile parse.c in gcc sources under NT)
2622 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2624 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2625 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2626 --rpath if a needed library is not found.
2628 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2630 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2632 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2634 * ld.texinfo (Options): Give more detail on -l option.
2636 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2637 elf.sc does, so that glibc works better.
2639 * ldver.c (ld_program_version): New variable.
2640 (ldversion): Use it.
2641 * ldver.h (ld_program_version): Declare.
2642 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2643 --version. Change --version handling to match current GNU
2645 (help): Print bug report address.
2647 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2649 * Makefile.in (em32relf.c): Add rule for.
2650 * configure.tgt (m32r-*-*): Recognize.
2651 * emulparams/m32relf.sh: New file.
2653 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2655 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2656 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2657 wildcards in matching.
2658 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2660 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2662 * ldint.texinfo: Rewrote.
2664 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2666 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2668 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2669 syntax error on __end__ line.
2671 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2672 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2674 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2676 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2678 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2680 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2681 stack at top of simulator memory.
2683 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2687 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2689 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2691 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2693 * ldlang.c (section_already_linked): Accept a lang_input_statement
2694 as the PTR argument. If the file is symbols only, discard all
2696 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2698 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2700 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2703 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2705 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2707 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2709 * emulparms/v850.sh: Set EMBEDDED.
2711 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2713 * emulparms/v850.sh: Entry symbol is "_start", tweak
2716 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2718 * configure.tgt (sh-*-elf*): New target.
2719 * emulparams/shelf.sh: New file.
2720 * emulparams/shlelf.sh: New file.
2721 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2722 (eshelf.c, eshlelf.c): New targets.
2723 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2724 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2725 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2726 OTHER_RELOCATING_SECTIONS if RELOCATING.
2728 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2730 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2733 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2735 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2737 (opt_nocrossrefs): New nonterminal.
2738 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2739 * ldlang.c (overlay_nocrossrefs): New static variable.
2740 (lang_enter_overlay): Add nocrossrefs parameter.
2741 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2742 is set. Initialize overlay_nocrossrefs.
2743 * ldlang.h (lang_enter_overlay): Update declaration.
2744 * ld.texinfo (Overlays): Update documentation.
2746 * ldver.c (ldversion): Print GNU ld in the version message.
2748 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2750 * configure.host: Set HLDENV.
2751 * configure.in: Substitute HLDENV.
2752 * configure: Rebuild.
2753 * Makefile.in (HLDENV): New variable.
2754 ($(LD_PROG)): Use $(HLDENV).
2756 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2758 * Makefile.in (ev850.c): New target.
2759 * configure.tgt (v850-*-*): New target.
2760 * emulparams/v850.sh: New file.
2762 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2764 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2766 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2768 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2769 containing sections.
2771 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2773 * fnmatch.c: Include sysdep.h.
2775 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2777 * genscripts.sh: Undo 8/16 change.
2779 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2781 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2783 * genscripts.sh: Explicitly reset any shell variables set or used
2784 by the various .sc scripts to allow inadvertant use of these
2785 names as normal environment variables by the person running
2788 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2790 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2792 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2793 __data_start__, __data_end__): Added to keep in sync. with the
2794 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2796 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2798 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2799 defined in info->defsec, not just the section symbol.
2801 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2803 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2804 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2805 (NEED_DECLARATION_SBRK): New macro.
2806 * configure, config.in: Rebuild.
2807 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2808 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2809 NEED_DECLARATION_SBRK.
2811 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2813 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2815 * ldlex.l: Recognize OVERLAY.
2816 * ldgram.y: Add section_phdr field to %union.
2817 (section): Handle phdr_opt result. Add OVERLAY case.
2818 (opt_exp_without_type): New nonterminal.
2819 (phdr_opt): Return list of phdrs.
2820 (overlay_section): New nonterminal.
2821 * ldlang.c: Include <ctype.h>.
2822 (lang_leave_output_section_statement): Add phdrs parameter.
2824 (lang_section_in_phdr): Remove.
2825 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2826 (struct overlay_list): Define.
2827 (overlay_list): New static variable.
2828 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2829 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2830 * ldlang.h (lang_leave_output_section_statement): Update
2831 declaration for new parameter.
2832 (lang_section_in_phdr): Don't declare.
2833 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2834 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2835 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2838 * ldlex.l: Recognize MAX and MIN.
2839 * ldgram.y (MAX, MIN): New terminals.
2840 (exp): Recognize MAX and MIN.
2841 * ldexp.c (fold_binary): Handle MAX and MIN.
2842 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2844 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2847 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2849 * ldcref.c (check_nocrossref): Skip symbols with no output
2852 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2854 * ldgram.y (LOADADDR): New terminal.
2855 (exp): Handle LOADADDR.
2856 * ldlex.l: Recognize LOADADDR.
2857 * ldexp.c (exp_print_token): Add LOADADDR.
2858 (fold_name): Implement LOADADDR.
2859 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2860 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2862 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2864 * ld.h (check_nocrossrefs): Declare.
2865 * ldlang.h (struct lang_nocrossref): Define.
2866 (struct lang_nocrossrefs): Define.
2867 (nocrossref_list): Declare.
2868 (lang_add_nocrossref): Declare.
2869 * ldlex.l: Recognize NOCROSSREFS keyword.
2870 * ldgram.y (%union): Add nocrossref field.
2871 (NOCROSSREFS): New terminal.
2872 (ifile_p1): Recognize NOCROSSREFS.
2873 (nocrossref_list): New nonterminal.
2874 * ldlang.c (nocrossref_list): Define.
2875 (lang_add_nocrossref): New function.
2876 * ldmain.c (main): If nocrossref_list is not NULL, call
2878 (warning_callback): Free symbols if there is no place to store
2880 (notice): Call add_cref if nocrossref_list is not NULL.
2881 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2882 (check_nocrossrefs): New function.
2883 (check_nocrossref): New static function.
2884 (struct check_refs_info): Define.
2885 (check_refs, check_reloc_refs): New static functions.
2886 * Makefile.in: Rebuild dependencies.
2887 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2889 * ld.texinfo (Section Placement): Improve the wording of the
2890 wildcard documentation. Mention that wildcards are only searched
2891 for on the command line, not in the file system.
2893 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2894 definition of lib_path inside condition where it is used.
2896 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2898 * emulparams/d10velf.sh: Now works with elf.sc.
2900 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2902 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2904 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * ldlang.c (lang_size_sections): Add the section VMA to the result
2907 value when computing the address of a section.
2909 * ld.h (args_type): Add cref field.
2910 * lexsup.c (parse_args): Set command_line.cref.
2911 * ldmain.c (main): Check command_line.cref rather than
2912 link_info.notice_all.
2915 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2916 in a section without an owner.
2918 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2920 * fnmatch.h, fnmatch.c: New files.
2921 * ldlex.l: Remove unused definition of FILENAME. Add definition
2922 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2924 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2925 (input_section_spec): Accept '?' specially.
2926 (statement): Change exp to mustbe_exp in length and FILL cases.
2927 (section): Call ldlex_script before section statements, and call
2928 ldlex_popstate after them.
2929 * ldlang.c: Include "fnmatch.h".
2930 (wildcardp): New static function.
2931 (wild_section): Permit the section name to be a wildcard.
2932 (wild_file): New static function, broken out of wild.
2933 (wild): Call wild_file. Permit the file name to be a wildcard.
2934 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2935 * Makefile.in: Rebuild dependencies.
2936 (CFILES): Add fnmatch.c.
2937 (HFILES): Add fnmatch.h.
2938 (OFILES): Add fnmatch.o.
2939 * ld.texinfo: Document that file and section names can now be
2942 * ldlang.c (lang_place_orphans): Correct condition: place a common
2943 section if not relocateable or if common definitions are forced.
2945 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2947 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2949 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2951 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2953 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2955 * Makefile.in (ed10velf.c): New target.
2956 * configure.tgt (d10v-*-elf*): New target.
2957 * emulparams/d10velf.sh: New file.
2959 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2961 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2962 <ANDREWG@microlise.co.uk>.
2964 * configure.host: Change irix5 to irix[56]*.
2965 * configure.tgt: Likewise.
2967 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2969 * emultempl/pe.em (sort_sections): Pay attention to return code.
2971 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2973 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2975 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2976 the value of __start_SECNAME to the alignment required by the
2977 section to be placed.
2979 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2981 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2982 (mips*-*-elf*): Use elf32ebmip.
2983 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2984 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2985 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2987 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2989 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2990 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2991 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2992 (eelf32ebmip.c, eelf32elmip.c): New targets.
2994 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2996 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2998 * Released binutils 2.7.
3000 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3001 System V file name limitations.
3002 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3003 pc532macha rather than pc532machaout.
3004 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3006 (epc532macha.c): Rename target from epc532machaout.c.
3008 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3010 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3013 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3015 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3017 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3019 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3020 file just before the .so file, rather than just after.
3022 * configure.host: Use -print-file-name=FILE rather than piping
3023 -print-libgcc-file-name through sed.
3024 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3025 crtend.o files, in case gcc doesn't use them.
3026 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3028 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3030 * configure.tgt (mips*-dec-osf*): New target.
3032 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3034 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3035 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3037 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3038 (AC_PROG_INSTALL): Added.
3039 * configure: Rebuilt.
3041 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3043 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3044 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3047 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3049 * ldlang.h (enum section_type): Define.
3050 (lang_output_section_statement_type): Remove loadable field. Add
3052 (lang_enter_output_section_statement): Change flags parameter in
3053 prototype to sectype.
3054 * ldgram.y (typebits): Remove.
3055 (sectype): New static variable.
3056 (opt_at): Use sectype rather than typebits.
3057 (type): Set sectype rather than typebits.
3059 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3061 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3062 field rather than loadable field.
3063 (wild_doit): Check sectype rather than loadable.
3064 (lang_record_phdrs): Likewise.
3065 (lang_enter_output_section_statement): Rename flags parameter to
3066 sectype. Set sectype field rather than loadable field. Set flags
3067 field based on sectype.
3069 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3071 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3074 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3075 using shared libraries.
3076 * configure: Rebuild with autoconf 2.10.
3078 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3080 * configure.tgt: Add support for *-*-rtems* configurations.
3082 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3084 * configure.tgt (alpha-*-linuxecoff*): New target.
3085 (alpha-*-linux*): Use elf64alpha.
3086 * emulparams/elf64alpha.sh: New file.
3087 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3088 ${ELFSIZE} rather than 32 when calling BFD routines.
3089 (hold_rodata): New static variable.
3090 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3091 readonly section that is not code.
3092 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3093 a .rel section unless its bfd_section field is not NULL.
3094 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3095 (eelf64alpha.c): New target.
3097 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3099 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3101 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3103 Add enough support to understand the gcc svr3.ifile script:
3104 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3106 * ldgram.y: Add BIND token.
3107 (section): Recognize GROUP.
3108 (opt_ext_with_type): Recognize a couple of cases of BIND.
3109 * ldlang.c (init_os): Don't do anything if section is already
3110 initialized. Call exp_init_os on addr_tree field.
3111 (exp_init_os): New static function.
3112 (map_input_to_output_sections): Call exp_init_os on assignment
3114 (lang_place_orphans): Check for common sections by name COMMON
3115 rather than by common_section field. Don't warn about absence of
3118 * ldlang.h (lang_input_statement_type): Remove useless fields
3119 common_section, common_output_section, and complained, as well as
3120 all references to them.
3122 * ldexp.c: Reindent a lot of code.
3123 (exp_fold_tree): Call FAIL rather than einfo in default case.
3125 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3127 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3128 <randall.hron@medaphis.com>.
3130 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3132 * scripttempl/h8300s.sc: New file for H8/S.
3133 * emulpararms/h8300s.sh: New file for H8/S.
3134 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3135 (e_h8300s.c): Add dependencies.
3136 * configure.tgt: Add H8/S to targ_extra_emuls.
3138 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3140 * configure.tgt (i[345]86*-*-isc*): New target. From
3141 <uddeborg@carmen.se>.
3143 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3145 * lexsup.c: Include "libiberty.h".
3146 (parse_args): Copy the -Y argument into memory.
3147 (set_default_dirlist): Don't put the ':' back into the directory
3150 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3152 * emultempl/sunos.em: Include libiberty.h.
3153 (gld${EMULATION_NAME}_set_symbols): New static function to add
3154 LD_LIBRARY_PATH to the list of search directories.
3155 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3157 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3159 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3160 rather than . when computing _gp value. From Per Fogelstrom.
3161 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3163 * ldmain.c (main): Don't close and unlink the file on error, since
3164 remove_output will do it anyhow.
3165 * ldlang.c (open_output): Set boolean variable to true, not 1.
3167 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3169 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3170 elfmips instead of elf.
3172 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3174 * ldcref.c: New file.
3175 * ld.h (add_cref, output_cref): Declare.
3176 * ldmain.c (main): Initialize notice_all field. If it is set at
3177 end of link, call output_cref.
3178 (notice): Rename from notice_ysym. Check notice_all.
3179 * ldmisc.c (finfo): Make globally visible.
3180 * ldmisc.h (finfo): Declare.
3181 * lexsup.c (OPTION_CREF): Define.
3182 (ld_options): Add "cref".
3183 (parse_args): Handle OPTION_CREF.
3184 * Makefile.in: Rebuild dependencies.
3185 (CFILES): Add ldcref.c.
3186 (OFILES): Add ldcref.o.
3187 * ld.texinfo, ld.1: Document --cref.
3189 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3191 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3193 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3195 * emultempl/pe.em (sort_sections): Don't assume that a
3196 wild_statement has a section name.
3198 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3200 * scripttempl/elfmips.sc: Quote test -z argument.
3202 * ld.texinfo: Clarify the CONSTRUCTORS command.
3204 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3206 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3209 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3211 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3213 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3214 (sort_by_section_name, sort_sections_1): New functions.
3215 (sort_sections): Only sort by file name sections in .idata.
3216 Add "Grouped Sections" support.
3217 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3219 (gld${EMULATION_NAME}_place_section): Delete.
3220 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3221 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3223 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3225 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3227 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3229 * ldlang.c (dprint_statement): Stop printing at end of list.
3231 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3233 Support for --force-exe-suffix
3234 * ld.h (args_type): Add force_exe_suffix.
3235 * ld.texinfo: Add documentation.
3236 * ldmain.c (main): Add support for option.
3237 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3238 (ld_options, parse_args): Add support for option.
3240 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3242 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3244 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3246 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3247 referenced but not defined.
3249 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3251 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3252 Set a new variable to signify if the final target is an embedded
3254 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3255 .text for an embedded system.
3257 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3259 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3260 (gld${EMULATION_NAME}_place_section): New function.
3261 (hold_{section,use,text,rdata,data}): New static locals.
3262 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3263 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3264 (INIT,FINI): Delete, unused.
3265 (.text): Document orphan .text.foo sections.
3266 (.rdata): Document orphan .rdata.foo sections.
3267 (.data): Document orphan .data.foo sections.
3269 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3271 * scripttempl/h8300.sc: Place ".tiny" sections right
3272 after ".data" sections.
3273 * scripttempl/h8300h.sc: Place ".tiny" sections into
3274 the "tiny" memory region, 0xff8000 through 0xffff00.
3276 * scripttempl/h8300.sc: Set the entry point to the value of
3277 "_start" rather than the start of the text segment.
3278 * scripttempl/h8300h.sc: Likewise.
3280 * scripttempl/h8300.sc: Place .rodata sections before .text
3281 sections in main ram.
3282 * scripttempl/h8300h.sc: Likewise.
3284 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3286 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3287 8-bit region and 8-bit sections.
3289 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3291 * ldlang.c (section_already_linked): Fix typos.
3293 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3295 * scripttempl/pe.sc (.endjunk): Define __end__.
3297 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3299 * ldlang.c (longest_section_name): Remove.
3300 (SECTION_NAME_MAP_LENGTH): Define.
3301 (print_size, print_alignment, print_fill, print_section): Remove.
3302 (print_flags): Remove.
3303 (lang_map): Rewrite.
3304 (print_output_section_statement): Rewrite.
3305 (print_assignment): Rewrite.
3306 (print_one_symbol): Rewrite.
3307 (print_input_section): Rewrite.
3308 (print_fill_statement): Rewrite.
3309 (print_data_statement): Rewrite.
3310 (print_address_statement): New static function.
3311 (print_reloc_statement): Rewrite.
3312 (print_padding_statement): Rewrite.
3313 (print_wild_statement): Rewrite.
3314 (print_statement_list): Clean up.
3315 (print_statement): Clean up. Some minor output changes.
3316 (print_statements): Clean up.
3317 (load_symbols): Put another - before -whole-archive.
3318 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3319 print 0x and to omit leading zeroes. For etree_rel, use %B to
3320 print the BFD. For etree_assign, remove the space after the
3322 * ldwrite.c: Include "libiberty.h".
3323 (clone_section): Call xstrdup, not strdup.
3324 (ldwrite): Don't print any map information.
3325 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3326 * ldmain.c (main): Call lang_map when appropriate.
3327 * ldmisc.c (vfinfo): Add support for %W.
3328 (print_address): Remove.
3329 * ldmisc.h (print_address): Don't declare.
3330 * Makefile.in: Rebuild dependencies.
3332 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3334 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3335 HOSTING_CRT0. Search -lgcc both before and after -lc in
3336 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3338 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3341 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3343 * ldmisc.h (demangle): Declare.
3344 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3346 (demangle): Make non-static. Remove remove_underscore paramter.
3347 Always return an allocated string.
3348 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3349 functionname, rather than calling demangle. Print a colon between
3350 the BFD(section+offset) and the line number.
3351 * ldmain.c (add_archive_element): Improve format of archive
3352 information in map file.
3353 (constructor_callback): Don't print anything to the map file.
3354 * ldlang.c (lang_one_common): Improve format of common symbol
3355 information in map file.
3356 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3358 * ldwrite.c (print_symbol_table): Print a newline before the
3359 header in the map file.
3360 * Makefile.in: Rebuild dependencies.
3362 * ldmisc.c (vfinfo): Reindent.
3364 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3366 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3367 don't clobber it when not relaxing.
3369 * ld.h (ld_config_type): Remove traditional_format field.
3370 * ldmain.c (main): Use link_info.traditional_format rather than
3371 config.traditional_format.
3372 * ldlang.c (ldlang_open_output): Likewise.
3373 * lexsup.c (parse_args): Likewise.
3374 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3375 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3377 * ldlang.c (wild_doit): Discard debugging sections if we are
3378 stripping debugging information.
3380 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3382 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3384 * ldexp.c (fold_binary): Correct handling of subtraction with
3386 (fold_name): Permit symbols in lang_allocating_phase_enum.
3388 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3389 accidental changes in last patch.
3391 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3393 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3394 (powerpcle*-*-{sysv,solaris}): Ditto.
3396 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3398 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3399 in m68k/crt0.S without things blowing up.
3401 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3403 * scripttempl/m68kcoff.sc: Remove default address for .data so
3404 .text, .data, and .bss are all sequential.
3406 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3408 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3410 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3412 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3413 bytes of the address space. Put data from the ".eight" sections
3414 into the 8-bit area.
3415 * scripttempl/h8300h.sc: Likewise.
3417 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3419 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3420 Pass $ARCH to ldfile_set_output_arch instead of setting
3421 ldfile_output_architecture directly.
3423 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3425 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3426 next to .text. Put _etext after .text, .init, .fini, and
3427 .rodata{,2} sections.
3429 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3431 * ld.texinfo: Rearrange option documentation.
3433 * lexsup.c (ld_options): New static array.
3434 (parse_args): Build shortopts and longopts from ld_options array.
3435 (help): New static function.
3436 * ldver.h (help): Don't declare.
3437 * ldver.c (ldversion): Reindent.
3440 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3442 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3444 * emultempl/elf32.em: When checking for a native emulation, check
3445 that the current emulation is the default emulation.
3446 * emultempl/sunos.em: Likewise.
3448 * configure.in: Permit --enable-shared to specify a list of
3450 * configure: Rebuild.
3452 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3453 for HP/UX compatibility.
3455 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3457 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3458 static function, if ${host} = ${target}.
3459 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3460 needed shared library if ${host} = $[target}.
3462 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3463 HOSTING_CRT0. Search -lgcc both before and after -lc in
3466 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3467 Polstra <jdp@polstra.com>.
3469 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3471 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3472 architecture number.
3473 * scripttempl/elf.sc: Use $MACHINE definition if present.
3474 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3477 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3479 * ldlang.c (lang_size_sections): Change region check to handle
3480 regions which end at the highest possible address correctly.
3481 From Roland Weber <roweber@ira.uka.de>.
3483 * ldlang.c (section_already_linked): New static function.
3484 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3485 relocateable link. Don't worry about section being NULL, since it
3486 never should be. Don't call init_os unless the section is going
3488 (ldlang_add_file): Call section_already_linked for each section.
3489 * ldmain.c (multiple_definition): Don't warn about multiple
3490 definitions in sections which are being discarded.
3492 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3494 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3495 * emultempl/pe.em (init): Remove special case PPC code.
3497 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3499 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3500 so as not to overwrite the magic syscall entry at 0xc4.
3501 * scripttempl/h8300h.sc: Likewise.
3503 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3505 * configure.tgt (sparc64-*-solaris2*): Delete.
3506 Stick with sparc-*-solaris2*.
3508 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3510 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3511 * ldlang.c (init_os): Fail on an attempt to initialize any section
3512 named DISCARD_SECTION_NAME.
3513 (wild_doit): Discard input sections assigned to an output section
3514 named DISCARD_SECTION_NAME.
3515 * ld.texinfo: Document use of /DISCARD/.
3517 * ldlang.c: Fix some indentation and comments.
3519 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3521 * ldmain.c (main): Call bfd_set_error_program_name.
3523 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3525 * ld.texinfo: Fix a couple of indexing entries. Mention that
3526 --verbose displays builtin linker scripts.
3528 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3529 and the local symbol name does not match the filename, print the
3532 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3533 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3534 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3537 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3539 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3541 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3543 * ldmain.c (add_wrap): New function.
3544 * ldmain.h (add_wrap): Declare.
3545 * lexsup.c (parse_args): Call add_wrap.
3547 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3549 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3551 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3553 * scripttempl/h8300.sc: Change name of page zero memory
3554 from "null" to "vectors". Create an output section for
3555 vectors. Add comments on how to explicitly place items
3556 in the vector table.
3557 * scripttempl/h8300h.sc: Likewise.
3559 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3561 * emultempl/lnk960.em (machine_table): Add jx and hx.
3563 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3566 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3568 * ld.h (ld_config_type): Add warn_multiple_gp field.
3569 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3570 * ldmain.c (warning_callback): Suppress multiple gp values warning
3571 if --warn_multiple_gp was not used.
3572 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3574 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3576 * lexsup.c (parse_args): Handle --wrap.
3577 * ldmain.c (main): Initialize link_info.wrap_hash.
3578 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3580 * ld.texinfo, ld.1: Document --wrap.
3582 * configure: Rebuild with autoconf 2.8.
3584 Don't do SunOS style dynamic linking for sparc-aout:
3585 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3586 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3587 (sparc*-wrs-vxworks*): Likewise.
3588 * emulparams/sparcaout.sh: New file.
3589 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3590 (esparcaout.c): New target.
3592 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3594 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3595 in a different manner to work around differences in shell variable
3598 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3600 * ldemul.h (ldemul_unrecognized_file): Declare.
3601 (ldemulation_xfer_type): Add unrecognized_file field.
3602 * ldemul.c (ldemul_unrecognized_file): New function.
3603 * ldlang.c (load_symbols): If a file can not be recognized, call
3604 ldemul_unrecognized_file before trying it as a linker script.
3605 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3607 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3608 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3610 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3613 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3615 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3617 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3618 Search trinary.cond rather than searching trinary.lhs twice.
3620 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3622 * mpw-make.sed: Edit out shared library support.
3623 (@TDIRS@): Edit out, can't use genscripts.
3625 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3627 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3628 * emulparams/m68klinux.sh: New file.
3629 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3630 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3631 bfd_linux_size_dynamic_sections.
3632 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3633 (em68klinux.c): New target.
3634 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3636 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3638 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3639 Fill in missing entries.
3641 * lexsup.c (parse_args): Recognize --no-whole-archive.
3642 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3643 * ldlang.c (new_afile): Set whole_archive field.
3644 (load_symbols): Check input file specific whole_archive field
3645 rather than global variable.
3646 * ld.texinfo, ld.1: Document --no-whole-archive.
3648 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3650 * configure.tgt: Correct gldi960 to gld960.
3652 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3654 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3655 the SONAME if it is available.
3656 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3657 filename, when checking for conflicting library versions. Don't
3658 assume that the suffix is only numbers and dots.
3660 * ld.texinfo: Mention that -R can be used for -rpath.
3662 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3664 * configure.host: Check for 'do not mix' from native linker before
3665 trying to use -rpath.
3667 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3669 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3671 * configure: Rebuild.
3672 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3674 * configure.in: Call AC_PROG_CC before configure.host.
3675 * configure: Rebuild.
3676 * configure.host: Remove go32 host, since it should no longer be
3677 necessary. Don't set CC for romp host.
3679 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3680 the text segment ends exactly on a page boundary.
3682 * configure.in: Substitute RPATH_ENVVAR.
3683 * configure: Rebuild.
3684 * configure.host: Set RPATH_ENVVAR.
3685 * Makefile.in (RPATH_ENVVAR): New variable.
3686 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3688 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3690 * configure.in: Redo emulation handling so that each emulation
3691 searches the correct tool directory, based on the target alias.
3692 For example, "configure --enable-targets=m68k-coff i386-linux"
3693 will search /usr/local/i386-linux/lib for linux and
3694 /usr/local/m68k-coff/lib for m68k-coff.
3695 * configure: Rebuild.
3696 * configure.tgt: Add special tdir settings for Linux.
3697 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3698 for each eEMUL.c target.
3699 * genscripts.sh: Accept specific alias as 9th argument, and use it
3702 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3704 * ldlang.c (lang_set_startof): Don't do anything for a
3707 * ldgram.y (mri_script_file): Call mri_draw_tree.
3708 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3709 create memory regions.
3710 (mri_load): Don't call mri_draw_tree.
3711 * mri.h (mri_draw_tree): Declare.
3713 * configure.tgt (m68*-*-psos): New target.
3714 * emulparams/m68kpsos.sh: New file.
3715 * scripttempl/psos.sc: New file.
3716 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3717 (em68kpsos.c): New target.
3719 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3721 * configure.tgt (*-*-ieee*): New target; use vanilla.
3723 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3724 `:foo' from ${ARCH}.
3726 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3728 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3731 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3733 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3735 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3736 it looks like we might be linking in two different versions of the
3737 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3739 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3741 * ldlang.c (lang_size_sections): Increment the section size when a
3742 padding statement is encountered.
3744 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3746 * configure.in: Look for --enable-shared. Change the value of
3747 BFDLIB when linking against a shared library on SunOS.
3748 * configure: Rebuild.
3749 * configure.host: If using a shared BFD library, try to pass a
3750 reasonable -rpath option when linking.
3751 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3753 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3755 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3756 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3758 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3760 Support for building bfd and opcodes as shared libraries, based on
3761 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3762 * configure.in (HLDFLAGS): New substitution.
3763 * configure: Rebuild.
3764 * configure.host: Set HLDFLAGS on SunOS.
3765 * Makefile.in (HLDFLAGS): New variable.
3766 (BFDDEP): New variable.
3767 (BFDLIB): Change to -L../bfd -lbfd.
3768 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3769 $(HLDFLAGS) in link.
3770 (check): Set LD_LIBRARY_PATH in the environment.
3772 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3774 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3775 in the read-only section, not read/write unless we are making a
3777 (.debug*): Add dwarf debug sections.
3778 (.rela.{sdata*,sbss*}): Add sections.
3780 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3782 * configure: Regenerate.
3784 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3786 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3787 for SVR4 compatibility.
3789 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3791 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3793 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3794 * emultempl/pe.em (definfo init): Make the default stack reserve
3797 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3799 * configure.tgt (m68*-apple-aux*): New target.
3800 * emulparams/m68kaux.sh: New file.
3801 * scripttempl/m68kaux.sc: New file.
3802 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3803 (em68kaux.c): New target.
3805 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3807 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3808 -bnoentry, since the right thing tends to happen anyhow.
3810 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3812 * ld.texinfo, ld.1: Document -export-dynamic.
3814 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3816 * emultempl/sunos.em: Check for native compile by comparing
3817 ${target} and ${host}.
3819 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3821 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3822 TEXT_START_ADDR to allow use on IDT and PMON systems.
3824 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3826 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3829 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3831 * configure.tgt (sparc64-*-solaris2*): New configuration.
3832 (sparc64-*-aout*): Renamed from sparc64*.
3834 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3836 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3837 * genscripts.sh: Set host, target and target_alias variables.
3838 Check for native compile by comparing ${target} and ${host}.
3839 * emultempl/elf32.em: Likewise.
3840 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3842 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3844 * scripttempl/elfppc.sc: Refine eabi support to better support
3845 .sdata, .sdata2, .sbss, etc. sections.
3847 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3849 * ldgram.y (%union): Add phdr field.
3850 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3851 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3852 (opt_hdrs, hdr): Remove.
3853 (phdr_val): New nonterminal.
3854 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3855 and phdrs parameters. Add flags parameter.
3856 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3858 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3859 phdrs fields. Add flags field.
3860 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3861 (lang_new_phdr): Update declaration.
3862 * ld.texinfo: Document FLAGS.
3864 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3866 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3867 Don't make a shared library because of an undefined reference to
3868 __GLOBAL_OFFSET_TABLE_.
3870 Add some Irix 5 support, mostly from Kazumoto Kojima
3871 <kkojima@info.kanagawa-u.ac.jp>:
3872 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3873 (SHLIB_TEXT_START_ADDR): Define.
3874 (OTHER_GOT_SYMBOLS): Define.
3875 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3876 (EXECUTABLE_SYMBOLS): Don't define.
3877 (DYNAMIC_LINK): Don't define.
3878 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3879 * scripttempl/elfmips.sc: New file.
3880 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3881 (mips*-sgi-irix4*): Likewise.
3882 (mips*-sgi-irix5*): New entry.
3883 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3885 (eelf32lmip.c): Likewise.
3887 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3889 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3890 .rela.got.neg section.
3892 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3894 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3896 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3897 ANSI_PROTOTYPES is defined. Remove special handling of
3898 WINDOWS_NT. Various indendation fixes.
3899 (vfinfo): Change fmt parameter to const char *.
3900 (info_msg): Write <stdarg.h> version.
3901 (einfo, minfo, finfo): Likewise.
3902 (info_assert): Change file parameter to const char *.
3903 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3904 defined, use a real prototype.
3905 (info_assert): Change first parameter to be const char *.
3907 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3909 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3910 in old support that 2.7.2 needs, but the current compiler does
3913 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3914 correct Linker script template.
3916 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3918 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3920 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3924 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3926 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3927 sort using right pointer.
3929 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3931 * scripttempl/elfppc.sc: Remove support for creating special
3932 labels for eabi section begin/end here. The compiler now uses
3933 crt{i,n}.o to create these symbols.
3935 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3937 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3938 for a.out only, and put in appropriate HOSTING_CRT0 and
3939 HOSTING_LIBS values for Linux ELF.
3941 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3943 * scripttempl/h8300.sc: Use all 64K for ram.
3944 * scripttempl/h8300h.sc: Define 256K ram size.
3946 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3948 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3949 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3950 was used, regardless of whether -bE was used.
3952 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3954 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3955 relocateable before calling ldctor_build_sets if the output file
3956 is in an XCOFF format.
3958 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3960 * ldwrite.c (build_link_order): When handling a data statement, if
3961 the endianness of the output file is unknown, use the endianness
3964 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3966 * mpw-config.in: Recognize mips-*-* as equivalent to
3968 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3969 * mpw-ld.r: Add version resources.
3970 (cfrg): Use symbolic instead of literal name for executable.
3972 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3974 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3976 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3978 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3979 (print_statement_list): Renamed from print_statement. All callers
3981 (print_statement): New function to print just one statement.
3982 (print_{data,reloc,padding}_statement): Don't crash if
3983 output_section == NULL.
3984 (dprint_statement): New function.
3986 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3987 call to sort_sections.
3989 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3991 * emultempl/aix.em (unix_ld): New static variable.
3992 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3993 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3994 gc as false and export_defineds as true to size_dynamic_sections.
3996 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3997 phase if the current section is abs_output_section.
4000 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4002 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4005 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4007 * ldgram.y (PHDRS): New token.
4008 (ifile_p1): Accept phdrs.
4009 (section): Accept phdr_opt at the end of the section definition.
4010 (phdr_op): New nonterminal.
4011 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4012 * ldlex.l: Accept PHDRS.
4013 * ldlang.h (struct lang_output_section_phdr_list): Define.
4014 (lang_output_section_statement_type): Add phdrs field.
4015 (struct lang_phdr): Define.
4016 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4017 (lang_new_phdr): Declare.
4018 * ldlang.c (lang_phdr_list): New static variable.
4019 (lang_output_section_statement_lookup): Initialize phdrs field.
4020 (lang_process): Call lang_record_phdrs.
4021 (lang_new_phdr): New function.
4022 (lang_section_in_phdr): New function.
4023 (lang_record_phdrs): New static function.
4024 * ld.texinfo: Document PHDRS.
4026 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4028 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4031 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4033 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4034 HOSTING_LIBS for testing.
4035 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4038 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4040 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4043 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4045 * configure: Rebuild with autoconf 2.7.
4047 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4049 * scripttempl/pe.sc: Two .junk's is too much junk.
4051 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4053 * configure.in: Use BFD_NEED_DECLARATION.
4054 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4055 * configure, config.in: Rebuild with autoconf 2.6.
4057 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4058 being unsupported if this is not a relocateable link and the input
4059 BFD supports it, since ldctor_build_sets can cope with that case.
4061 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4063 * configure.tgt (powerpc-*-macos*): New target.
4064 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4065 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4066 (eppcmacos.c): New target.
4067 * mpw-eppcmacos.c: Update.
4068 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4070 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4072 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4073 $(host_canonical) and $(target_canonical).
4074 (CXX_FOR_TARGET): Likewise.
4076 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4078 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4079 so the malloc heap begins at a sane place.
4081 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4083 Version 2.6 released.
4084 * ldver.c (ldversion): Update to 2.6.
4086 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4087 $(GENERATED_*FILES), since they need to be retained by distclean.
4088 (maintainer-clean, realclean): Delete them here.
4090 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4092 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4093 base file with FOPEN_WB, not "w".
4095 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4096 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4098 (gld${EMULATION_NAME}_before_allocation): Use the environment
4099 variable LD_RUN_PATH if -rpath was not used.
4100 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4102 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4104 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4105 -bl and -bloadmap options.
4107 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4108 report a better error.
4110 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4111 new local variable special_sections, and pass it to
4112 size_dynamic_sections. Look through the results, and move the
4113 sections around in the mapping so that they are defined correctly.
4115 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4117 * ldemul.c (ldemul_default_target): Cast getenv return value.
4119 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4121 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4123 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4126 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4127 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4129 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4130 (gld_$_before_allocation): added hooks for toc construction based
4133 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4135 * ld.texinfo: The linker does not use _main as an entry point.
4137 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4139 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4142 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4144 * configure.in: Add test for whether free must be declared.
4145 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4146 * acconfig.h: Explain NEED_DECLARATION_FREE.
4147 * configure, config.in: Rebuild.
4149 * lexsup.c (parse_args): Take B:: out of shortopts.
4151 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4153 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4154 for now, as with m68k4kbsd, until shared library support gets
4157 * configure.host: For i386 BSD variants, crt0.o lives in
4158 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4160 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4162 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4163 (edelta68.c): New target.
4164 * configure.tgt (m68*-motorola-sysv*): New target.
4165 * emulparams/delta68.sh: New file.
4166 * scripttempl/delta68.sc: New file.
4168 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4171 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4173 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4174 ALIGN and ALIGNMOD statements.
4176 * emultempl/aix.em: Include ldgram.h.
4177 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4179 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4181 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4183 * configure.host (alpha-*-linux*): New host.
4184 * configure.tgt (alpha-*-linux*): New target.
4186 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4188 * emultempl/aix.em (export_files): Remove.
4189 (import_files): Make static.
4190 (struct export_symbol_list): Define.
4191 (export_symbols): New static variable.
4192 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4193 correctly. Call read_file for an export file.
4194 (gld${EMULATION_NAME}_before_allocation): Call
4195 bfd_xcoff_export_symbol for each export symbol, rather than
4196 calling read_file for each export file.
4197 (gld${EMULATION_NAME}_read_file): For an export file, make the
4198 exported symbols undefined, and store them on the export_symbols
4201 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4203 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4204 Don't hang if last option is unrecognised.
4205 (gld_${EMULATION_NAME}_set_symbols): Insert created
4206 symbols into ABS output section.
4208 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4210 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4212 (em68k4knbsd.c): New rule.
4214 * configure.tgt: Added support for the NetBSD m68k4k arch.
4216 * genscripts.sh, ldint.texinfo,
4217 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4218 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4219 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4220 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4221 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4222 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4223 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4224 PAGE_SIZE to TARGET_PAGE_SIZE.
4226 * emulparams/m68knbsd.h: Ditto.
4227 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4228 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4231 * emulparams/m68k4knbsd.sh: New file.
4233 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4235 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4237 * emultempl/aix.em: Include ldctor.h.
4238 (gld${EMULATION_NAME}_after_open): New static function.
4239 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4240 (gld${EMULATION_NAME}_find_relocs): New static function.
4241 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4242 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4243 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4244 * ldctor.c (struct set_info): Move definition into ldctor.h.
4245 (struct set_element): Likewise.
4246 (sets): Make non-static.
4247 (ldctor_add_set_entry): Add name parameter. Save it in the new
4249 (ldctor_build_sets): Avoid being called twice. Pass set element
4250 name to lang_add_reloc.
4251 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4252 (struct set_element): Likewise. Add new field name.
4254 (ldctor_add_set_entry): Declare new name parameter.
4255 * ldwrite.c (build_link_order): Don't insist that either name or
4256 section be NULL in a lang_reloc_statement.
4257 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4259 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4262 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4264 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4266 * mpw-config.in: Add PowerMac target support, generate config.h.
4267 * mac-ld.r: New file, Mac resources.
4268 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4269 * mpw-make.in: Remove.
4270 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4272 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4274 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4275 -static as a synonym for -bnso.
4277 * scripttempl/aix.sc: Move special symbols inside sections.
4278 Always start .data at 0.
4280 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4282 * Makefile.in (diststuff): Also make info.
4283 (maintainer-clean realclean): Also delete *.info*.
4285 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4287 * emultempl/aix.em: Add support for various AIX linker options,
4288 for AIX import and export files, and for AIX shared objects.
4289 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4291 * ldmain.c (main): Initialize new field link_info.static_link.
4293 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4294 (constructor_callback): Likewise.
4295 * ldmisc.c (vfinfo): Likewise.
4296 * ldwrite.c (build_link_order): Likewise.
4298 * ld.texinfo: The MRI ALIGN directive is supported.
4300 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4302 * emulparams/elf32vr4300.sh: Deleted.
4303 * emulparams/elf32vr4300el.sh: Deleted.
4304 * emulparams/elf32b4300.sh: Added.
4305 * emulparams/elf32l4300.sh: Added.
4306 * configure.tgt, Makefile.in: Updated the build to use the
4307 new 8.3 unique names.
4309 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4311 * ldlang.c (entry_symbol): Make non-static.
4312 * ldlang.h (entry_symbol): Declare.
4314 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4316 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4318 * scripttempl/pe.sc (.bss): Move to be after .text
4320 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4322 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4323 Search trinary.cond rather than searching trinary.lhs twice. From
4324 linli@ihp.PHys.ethz.CH.
4326 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4327 directory searching code into gld${EMULATION_NAME}_search_dir.
4328 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4329 from gld${EMULATION_NAME}_find_so.
4330 (global_needed, global_found): New static variables.
4331 (gld${EMULATION_NAME}_after_open): New static function.
4332 (gld${EMULATION_NAME}_search_needed): New static function.
4333 (gld${EMULATION_NAME}_try_needed): New static function.
4334 (gld${EMULATION_NAME}_check_needed): New static function.
4335 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4336 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4338 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4339 (eelf32lppc.c): Likewise.
4340 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4341 (GENERATE_SHLIB_SCRIPT): Define as yes.
4343 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4345 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4346 bfd_link_needed-list; make appropriate changes.
4348 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4349 (rs6000-*-aix*): New target; use aixrs6.
4350 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4351 * emultempl/aix.em: New file.
4352 * scripttempl/aix.sc: New file.
4353 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4354 (eaixppc.c, eaixrs6.c): New targets.
4356 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4358 * scripttemp/pe.sc (.reloc): Move to the end.
4360 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4362 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4363 section which was not linked into the final output.
4365 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4367 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4370 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4372 * ld.h (args_type): Add rpath_link field.
4373 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4374 required dependencies in rpath_link path. Only search
4375 LD_LIBRARY_PATH when configured native.
4376 * lexsup.c (parse_args): Recognize -rpath-link.
4377 * ld.1, ld.texinfo: Document -rpath-link.
4379 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4381 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4382 bother searching for needed libraries unless doing a final link.
4384 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4386 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4388 * ld/ld.1: Fix formatting bugs.
4390 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4392 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4393 * ldexp.h (exp_get_abs_int): Update declaration.
4394 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4395 print return value of exp_get_abs_int.
4397 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4399 * emultempl/elf32.em (global_stat): New file static variable.
4400 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4401 that the file has not already been included under another name.
4402 (gld${EMULATION_NAME}_stat_needed): New static function.
4404 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4406 * scripttempl/armcoff.sc: Start .text at 0x8000.
4407 Start .data at 0x40000.
4409 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4411 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4412 command_line.rpath is set, use it, rather than the -L options, to
4413 build the rules section.
4414 * ld.texinfo: Document this use of -rpath.
4416 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4417 pure-text. Pass true, not 1, to lang_add_entry.
4418 * emultempl/sunos.em (find_assign): New static variable.
4419 (found_assign): New static variable.
4420 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4421 If not a relocateable link, and no start symbol was specified on
4422 the command line, and there are any undefined symbols, set
4423 link_info.shared. If link_info.shared is set, set the address of
4424 the .text section to 0x20.
4425 (gld${EMULATION_NAME}_find_assignment): Rename from
4426 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4427 set, then just set found_assign based on whether an assignment is
4428 found to find_assign.
4429 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4430 producing a shared library.
4431 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4432 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4433 * ldlang.c (entry_from_cmdline): New global variable.
4434 (lang_add_entry): Change cmdline parameter from int to boolean.
4435 Use global entry_from_cmdline rather than function static
4437 * ldlang.h (entry_from_cmdline): Declare.
4438 (lang_add_entry): Change declaration of second parameter from int
4440 * ldgram.y: Pass false, not 0, to lang_add_entry.
4442 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4444 * ld.h (parsing_defsym): Declare.
4445 * ldlex.h (lex_string): Declare.
4446 * ldlex.l (lex_string): Define.
4447 * lexsup.c (parsing_defsym): Define.
4448 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4449 lex_redirect, and clear it after calling yyparse. Set
4450 parsing_defsym around call to yyparse.
4451 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4452 clear it after calling yyparse.
4453 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4454 in linker scripts correctly.
4456 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4457 COFF targets, allowing for the leading underscore used on SPARC
4460 * lexsup.c (parse_args): Handle -assert.
4461 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4462 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4463 shared library script when appropriate.
4464 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4465 section at SIZEOF_HEADERS.
4467 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4469 * Makefile.in (earmcoff.c): Build.
4470 * configure.tgt (arm-*-coff): New target
4471 * emulparms/armcoff.sh: New file.
4472 * scripttempl/armcoff.sc: New file.
4474 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4476 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4478 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4480 * ldfile.c (ldfile_set_output_arch): Make arch const.
4482 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4484 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4485 beginning of the .bss area, not at the end of data. Add
4486 __sbss_{start,end} symbols.
4488 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4490 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4491 (CXX_FOR_TARGET, install): Likewise.
4493 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4495 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4496 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4497 (CXX_FOR_TARGET): Likewise.
4498 (install): Likewise.
4499 (GENERATED_HFILES): Remove config.h.
4500 (.dep): Depend upon config.h.
4502 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4504 * configure.tgt (mips*-dec-netbsd*): New target.
4506 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4508 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4510 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4512 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4514 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4516 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4517 Start .text section on the right boundary. Always align
4520 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4522 * Makefile.in (maintainer-clean): New target.
4524 * ldmain.c (struct warning_callback_info): Define.
4525 (warning_callback): Add new parameter symbol. Call
4526 warning_find_reloc to try to find the section and VMA.
4527 (warning_find_reloc): New static function.
4528 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4529 Pass NULL as symbol parameter to warning callback.
4531 * ld.texinfo: Clarify -L option.
4533 * ldlang.c (lang_one_common): Add cast to avoid warning.
4534 (topower): Likewise. Also, reindent.
4535 * ldwrite.c (clone_section): Change i to unsigned int.
4536 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4537 cast to avoid warning.
4539 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4541 * Makefile.in (config.status): Depend upon configure.tgt.
4543 * ldemul.h (ldemul_set_symbols): Declare.
4544 (ldemul_parse_args): Declare.
4545 * ldemul.c (ldemul_parse_args): Fix indentation.
4547 * configure.in: Call AC_HEADER_DIRENT.
4548 * configure, config.in: Rebuild.
4549 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4550 DIR and struct dirent.
4552 * configure.tgt (mips*-*-bsd*): New case.
4554 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4556 * configure.tgt (i[345]86-*-ptx*): New case.
4558 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4560 * config.in: Rename from config.h.in.
4561 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4562 Check for config.h:config.in when creating stamp-h.
4563 * configure: Rebuild.
4564 * Makefile.in (stamp-h): Depend upon config.in rather than
4565 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4566 calling config.status.
4568 * Makefile.in (distclean): Remove config.h and stamp-h.
4570 * configure.host (sparc-*-sunos64*): Remove.
4571 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4573 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4574 counter backward in the absolute section.
4576 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4578 * configure.in: Rewrite to use autoconf.
4579 * configure.host: New file.
4580 * configure.tgt: New file.
4581 * aclocal.m4: New file.
4582 * configure: New file, built by autoconf.
4583 * acconfig.h: New file.
4584 * config.h.in: New file, built by autoheader.
4585 * sysdep.h: New file.
4586 * ld.h: Incorporate old contents of config.h.
4588 * Makefile.in: Various changes for new configure script. Also:
4589 (CC_FOR_BUILD): Remove.
4590 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4591 (dep.sed): Use @SRCDIR@, not @srcdir@.
4592 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4593 * genscripts.sh: Create ldscripts if it does not exist.
4594 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4595 * mpw-esh.c, emultemp/*.em: Likewise.
4596 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4598 * config/*.mt, config/*.mh: Remove.
4600 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4602 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4603 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4605 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4607 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4609 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4611 * ldmain.c (warning_callback): Add abfd, section, and address
4613 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4614 Change call to warning accordingly.
4616 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4617 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4620 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4622 * configure.in: Added mips*vr4300-idt-elf* and
4623 mips*vr4300el-idt-elf* targets.
4624 * Makefile.in: Added eelf32vr4300* targets.
4625 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4626 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4628 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4630 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4631 <brendan@cygnus.com>.
4633 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4635 * ldemul.c (ldemul_parse_args): New.
4636 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4637 * lexsup.c (all pe stuff): Moved into pe.em
4638 (parse_args): Call emulation arg parser.
4639 * emultempl/pe.em (parse_args): handle PE specfic args.
4641 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4643 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4644 as the default region. Create a new region instead.
4646 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4648 * ldemul.c (ldemul_set_symbols): New function.
4649 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4650 * ldmain.c (main): Add call to ldemul_set_symbols.
4651 * lexsup.c (set_pe_value): New args.
4653 (parse_args): Cope with new set_pe_value args.
4654 * emultempl/pe.em (set_symbols): New function.
4655 (ld_emulation_xfer_struct): Add set_symbols.
4656 * scripttempl/pe.sc: Use new symbols.
4658 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4660 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4661 For -Y, ignore a leading `P,', and only call set_default_dirlist
4662 after processing all the other arguments.
4664 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4666 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4667 * emulparams/armpe.sh: Run PE script.
4669 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4671 * ldmain.c (main): Remove PE stuff.
4672 * lexsup.c (options): Load more PE options.
4673 (set_pe_value): New function.
4675 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4678 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4679 * emultempl/pe.sc: New file performs generic PE support and sorts
4681 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4682 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4683 * scripttempl/pe.sc: New.
4684 * Makefile.in: Use new files.
4686 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4688 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4689 (.strings,.ctors,.dtors): Likewise.
4691 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4693 * scripttempl/armpe.sc: Always start code at 0x401000, even
4695 * ldwrite.c (strdup): New extern declaration.
4696 * ldgram.y (atype): New rule to clarify type parsing.
4697 * ldlang.c (init_os): Remove commented out code.
4698 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4699 unless told not to by the link script.
4701 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4703 * ldlang.c (lang_set_startof): New static function.
4704 (lang_process): Call it.
4706 * ldgram.y: Tweak casesymlist to avoid bison errors.
4708 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4709 Solaris compatibility.
4711 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4713 * ldgram.y (YYDEBUG): If not defined, define as 1.
4714 (CASE, EXTERN, START): New tokens.
4715 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4716 (casesymlist): New nonterminal.
4717 (extern_name_list): New nonterminal.
4718 * ldlex.l: Accept lower case trailing base specifiers. Don't
4719 ignore the first digit when the base is a suffix. Accept many
4720 EXPRESSION state tokens in MRI state. Support MRI continuation
4721 lines and MRI semicolon comments. Accept all MRI keywords in
4722 lower case. Add CASE, EXTERN, and START MRI keywords.
4724 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4726 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4729 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4731 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4732 $r/../gcc/xgcc unless it is present.
4734 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4736 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4738 * scripttempl/m68klynx.sc: Likewise.
4739 * scripttempl/nw.sc: Likewise.
4740 * scripttempl/sa29200.sc: Likewise.
4741 * scripttempl/sparclynx.sc: Likewise.
4743 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4745 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4747 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4749 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4751 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4753 * scripttempl/i386pe.sc: Cope with constructors.
4754 * scripttempl/z8ksim.sc: Deleted.
4755 * scripttempl/z8000.sc: Resurrected as this, but
4756 can handle z8001 and z8002 formats.
4757 * emulparams/z8ksim.sh: Deleted.
4758 * emulparams/{z8001.sh, z8002.sh}: New files.
4759 * config/z8ksim.mt: Deleted
4760 * config/z8k-coff.mt: New, generates both emulations.
4762 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4764 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4765 %B, in case it is in an archive.
4767 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4769 * ldlang.c (lang_process): Call reset_memory_regions for each
4772 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4774 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4777 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4779 * ldmain.c (constructor_callback): Allocate set_name in stack
4780 frame, rather than always calling alloca with a fixed size.
4782 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4784 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4785 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4787 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4789 * ldwrite.c (clone_section): Set the alignment of the clone
4790 section to that of the section being cloned.
4792 * ldwrite.c (split_sections): Don't split the first input section
4793 into a new output section.
4795 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4797 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4798 (GENERATE_SHLIB_SCRIPT): Define as yes.
4800 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4802 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4804 * ldver.c (help): Update list of options to match currently
4807 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4809 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4812 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4813 it takes a size_t anyhow.
4814 (exp_binop): Likewise.
4815 (exp_trinop): Likewise.
4816 (exp_unop): Likewise.
4817 (exp_nameop): Likewise.
4818 (exp_assop): Likewise.
4819 * ldlang.c (lang_memory_region_lookup): Likewise.
4820 (init_os): Likewise.
4821 (ldlang_add_undef): Likewise.
4822 (insert_pad): Likewise.
4823 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4826 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4828 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4830 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4832 (ld_emulation_xfer_type): Add search parameter to
4833 open_dynamic_archive entry point.
4834 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4835 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4836 make non-static. Change all callers to use new name.
4837 (ldfile_open_file_search): Make static. If entry is dynamic, call
4838 ldemul_open_dynamic_archive.
4839 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4840 * ldfile.h (ldfile_open_file_search): Don't declare.
4841 (ldfile_try_open_bfd): Declare.
4842 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4843 Accept search parameter. Don't search for a library, just look in
4845 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4848 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4850 * ldmain.c (set_scripts_dir): Don't base script directory on
4853 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4855 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4858 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4860 * ld.h (ld_config_type): Add field warn_constructors.
4861 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4862 (constructor_callback): Likewise.
4863 * lexsup.c (parse_args): Handle -warn-constructors.
4864 * ld.texinfo, ld.1: Document -warn-constructors.
4866 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4867 get confused by directory names if we searched for the file.
4869 Based on patches from H.J. Lu <hjl@nynexst.com>:
4870 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4871 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4872 * ldfile.c: Include bfdlink.h.
4873 (ldfile_open_file): Check dynamic field of entry, not global
4874 dynamic_link field. Don't do a dynamic search when doing a
4876 * ldmain.c (main): Don't warn about dynamic_link for a
4878 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4880 (gld${EMULATION_NAME}_create_output_section_statements): Always
4881 loop over input files.
4882 * Makefile.in: Rebuild dependencies.
4884 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4887 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4889 * ldmain.c (main): Set link_info.symbolic to false.
4890 * lexsup.c (parse_args): Handle -Bsymbolic.
4892 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4894 * ldmain.c (HAVE_SBRK): Define for everything except
4895 specific systems that are known to not support sbrk.
4896 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4898 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4900 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4901 Handle etree_provide.
4903 * emultempl/elf32.em (global_needed): New static variable.
4904 (global_found): Likewise.
4905 (gld${EMULATION_NAME}_after_open): New static function.
4906 (gld${EMULATION_NAME}_search_needed): Likewise.
4907 (gld${EMULATION_NAME}_try_needed): Likewise.
4908 (gld${EMULATION_NAME}_check_needed): Likewise.
4909 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4910 gld${EMULATION_NAME}_after_open.
4912 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4914 * configure.in (i386-*-win32): New target.
4916 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4918 * lexsup.c (parse_args): Let -G either set the small data size or
4919 be equivalent to --shared, depending on the next argument. Accept
4920 and ignore -z for Solaris compatibility.
4922 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4924 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4925 it in link_info.base_file. Fix indentation.
4927 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4929 * ldmain.c (main): Always initialize PE info in link_info.
4930 * lexsup.c (OPTION_BASE_FILE): New option.
4931 (parse_args): Handle new option.
4932 * emulparams/armpe.sh: Output pei.
4933 * emultempl/i386pe.em: Add newline to end.
4934 * scripttempl/armpe.sc: Change output and quote the $s.
4935 * scripttempl/i386pe.sc: Change output and quote the $s.
4937 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4939 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4941 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4942 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4943 (i386msdos.o): New target.
4944 * config/i386-msdos.mt: Created.
4945 * emulparams/i386msdos.sh: Created.
4946 * scripttempl/i386msdos.sc: Created.
4948 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4950 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4951 that contains pointers to be relocated.
4953 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4955 * mpw-esh.c: New file, modified for MPW from esh.c.
4956 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4957 use *() to concat stab sections instead of [].
4959 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4961 * scripttempl/armpe.sc: Add constructor support.
4963 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4965 * ldlang.c (lang_size_sections): Any section with a DATA
4966 statement has contents.
4968 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4970 * emulparams/m68kelf.sh (NOP): Define.
4971 (DYNAMIC_LINK): Don't define.
4972 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4973 will come from the linker script.
4975 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4977 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4979 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4981 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4983 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4985 From Andrew Cagney <cagney@highland.com.au>
4986 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4989 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4991 Add support for ARM-PE.
4992 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4993 * configure.in: Recognize armpe.
4994 * config/arm-pe.mt: New file.
4995 * emulparams/armpe.sh: New file.
4996 * scripttempl/armpe.sc: New file.
4999 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5001 * configure.in (h8300h-*-hms): Deleted
5002 * config/cf-h8300h.mt: Deleted.
5004 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5006 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5008 From David Taylor (dtaylor@armltd.co.uk)
5009 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5010 * configure.in: Recognize arm{,e[lb]-*-aout.
5011 * config/arm[lb]-aout.mt: New files.
5012 * emulparams/armaout[lb].sh: New files.
5013 * scripttempl/armaout.sc: New file.
5015 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5017 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5018 be unique in 8 characters for DOS.
5020 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5021 * emulparams/elf32ppcle.sh: Deleted.
5023 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5024 Tom Griest <griest@cs.yale.edu>
5026 Initial support for PE executables (eg NT, win32)
5028 * Makefile.in (configure.in, ei386pe): Add support.
5029 * ldmain.c (main): Initialize PE argument info.
5030 * ldwrite.c (print_file_stuff): Don't print out .drectve
5031 and .debug section info.
5032 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5033 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5034 Handle new arguments.
5035 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5038 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5040 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5041 segment. This allows ld -r to preserve unwind sections.
5043 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5045 * configure.in: Add little endian PowerPC support.
5047 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5048 (eelf32ppcle.c): Support for little endian PowerPC.
5050 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5051 * emulparams/elf32ppcle.sh: Ditto.
5053 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5055 * ldlang.c (print_output_section_statement): Check
5056 subsection_alignment, instead of checking section_alignment twice.
5057 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5059 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5061 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5063 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5065 * ldwrite.c (ldwrite): Before doing anything, reset the error
5066 code. If bfd_final_link returns an error, but the error code is
5067 unset, don't issue an extra message. Assume a correct error
5068 message was already set.
5070 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5072 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5073 (em68kelf.o): New target.
5074 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5075 * configure.in: Use them for m68*-*-elf.
5077 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5079 Merge in support for Mac MPW as a host.
5080 (Old change descriptions retained for informational value.)
5082 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5083 (i386-unknown-coff): Remove.
5084 (sh-hitachi-hms): New target.
5085 (emulation_ofiles): Set correctly for each target.
5086 (version, TDEFINES): Add to makefile fragment.
5087 * mpw-make.in (BISON): Use byacc instead of bison.
5088 (em_*.c): Replace with e*.c everywhere.
5089 (ldgram.h): Separate action from ldgram.c generation.
5090 (LD_PROG): Depend on Version.r.
5091 (Version.r): generate from version info.
5092 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5094 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5095 i386-unknown-aout, i386-unknown-coff): New targets.
5096 (m68k-aout, m68k-coff): Remove targets.
5097 (mk.tmp): Add definition of EMUL.
5099 * mpw-config.in (emulname): Set based on target.
5100 (ldemul-list.h): Construct.
5101 * mpw-make.in (install-only): New target.
5102 (install): Depend on install-only.
5104 * mpw-make.in (bindir): Fix pathname.
5105 (install): Move here from mpw-build.in.
5107 * mpw-config.in: New file, MPW configuration fragment.
5108 * mpw-make.in: New file, MPW makefile fragment.
5109 (This file is semi-automatically generated from Makefile.in.)
5110 * ldfile.c (slash): If MPW, set to `:'.
5111 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5112 prevent redefinition errors.
5114 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5116 * ldwrite.c (clone_section): Align clone sections on even
5119 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5121 * configure.in: Change linux to default to elf. Using
5122 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5123 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5124 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5125 * config/i386-lelf.mt: Remove.
5127 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5129 * ldmain.c (main): If opening the map file fails, call
5130 bfd_set_error before calling einfo.
5132 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5134 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5136 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5137 does mark shared libraries as executable.
5139 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5141 * ldlang.c (lang_common): Change power to int. Pass larger values
5142 before smaller values.
5143 (lang_one_common): Treat info as int *. Don't bother to check for
5144 last value, since it is now zero.
5146 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5148 * ldlang.c (load_symbols): An empty archive is OK.
5150 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5152 * ldmain.c (progress.h): Include.
5153 (main): Call START_PROGRESS and END_PROGRESS.
5155 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5157 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5158 .dtors sections, so that these pointers get relocated also.
5159 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5160 and end of the constructors/destructors.
5162 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5164 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5165 describes an archive, call bfd_link_add_symbols on each member.
5166 * ldmain.c (whole_archive): New variable.
5167 (main): Initialize it to false.
5168 * ldmain.h: Declare whole_archive.
5169 * lexsup.c (parse_args): Grok --whole-archive switch.
5170 * ld.texinfo, ld.1: Document --whole-archive.
5172 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5174 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5175 using the default emulation.
5177 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5179 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5181 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5183 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5184 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5186 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5188 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5190 * ldlex.l: Return -lFILENAME as the token LNAME.
5191 * ldgram.y: Add token LNAME.
5192 (input_list): Treat LNAME like NAME, but pass it to
5193 lang_add_input_file as lang_input_file_is_l_enum.
5194 * ld.texinfo: Document using -lFILENAME in INPUT.
5196 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5198 * ldlang.c (lang_check): If the architectures are compatible call
5199 bfd_merge_private_bfd_data to let the backend do additional
5202 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5204 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5205 all supported emulations.
5207 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5209 * ldemul.c (ldemul_list_emulations): New function.
5210 * ldemul.h (ldemul_list_emulations): Declare.
5211 * ldver.c (help): List supported targets and emulations.
5213 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5215 * scripttempl/elf.sc (.debug): Relocate to address 0.
5216 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5217 .debug_sfnames, .line): Likewise.
5219 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5221 * emultempl/elf32.em (hold_rel): New static variable.
5222 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5223 contents whose names begin with ".rel" after hold_rel. Remove the
5224 assertion which checked for unplaced .rel sections. Don't try to
5225 sort the section into place if place->bfd_section is NULL.
5226 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5227 section beginning with ".rel".
5229 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5231 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5232 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5233 * ld.1: Similar change.
5235 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5237 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5238 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5240 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5242 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5243 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5244 * config/i386-lelf.mt: New file.
5245 * config/i386-gelf.mt: New file.
5247 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5249 * configure.in: Match on mips-ecoff, and default to the IDT
5252 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5254 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5255 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5256 to double the size of the table.
5258 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5260 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5263 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5265 * ldmain.c (main): If trace_file_tries is true, and we are using
5266 an internal linker script, print out the script.
5267 * ldfile.c (try_open): Reindent function. Make the messages about
5268 opening script files more informative.
5270 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5271 * ld.texinfo, ld.1: Update accordingly.
5273 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5275 * ldlang.c (lang_one_common): Adjust references to common symbol
5276 information for new structure.
5278 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5280 * ldmain.c (undefined_symbol): Handle section being NULL.
5282 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5283 * ldexp.c (fold_name): Likewise.
5284 * ldlang.c (print_one_symbol): Likewise.
5285 (lang_finish): Likewise.
5286 * ldmain.c (multiple_common): Likewise.
5287 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5288 renamed to bfd_link_hash_undefweak.
5290 * scripttempl/alpha.sc: Set address of .data section correctly
5291 when -n or -N is used. Patch from Chris G Demetriou
5292 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5293 * scripttempl/mips.sc: Similar change.
5295 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5297 * ldlang.c (lang_size_sections): Clarify error message when user
5298 specified start addr conflicts with region. Fix resetting of
5301 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5303 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5304 in lang_allocating_phase_enum.
5306 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5308 * Makefile.in (distclean): Depend upon clean. Don't bother to
5309 remove files which will be removed by clean. From patch by
5310 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5312 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5314 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5315 a MIPS target, clobber the size of all but the first input
5316 .reginfo section to be 0, so that lang_size_sections sets the
5317 correct size for the output .reginfo section.
5319 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5321 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5322 Remove unused variable is.
5324 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5326 * configure.in: Add support for powerpc-*-eabi.
5328 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5331 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5332 elf.sc, which defines some new symbols PowerPC elf needs.
5334 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5336 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5337 constructor entry is in the absolute section.
5339 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5341 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5342 * config/i386-gnu.mt: New file. Include ELF support.
5344 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5346 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5347 there are any input sections named .gnu.warning, treat them as
5348 containing a warning message to be printed by the linker, and
5349 clobber the size so that the message is not copied into the output
5351 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5354 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5356 * configure.in (w65-*-*): New target.
5357 * Makefile.in: Update.
5358 * scripttempl/w65.sc: New.
5359 * config/coff-w65.mt: New.
5361 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5363 * ldlang.c (lang_place_orphans): Don't ignore files with
5364 just_syms_flag set. Instead, put all their sections in
5365 bfd_abs_section_ptr, using the section VMA as the output_offset.
5367 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5369 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5370 name `reloc_howto_type', since it's now defined to be const.
5371 * ldlang.c (lang_add_reloc): Ditto.
5372 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5374 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5376 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5377 to a relative value does not require forcing the relative value to
5378 be absolute. Also, reindent function.
5380 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5382 * ldwrite.c (clone_section): Create a symbol with the
5383 same name as the section.
5385 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5387 * ld.h (split_by_reloc, split_by_file): New flags.
5388 * ldwrite.c (clone_section, split_sections): New functions.
5389 * lexsup.c (parse_args): Understand new split options.
5391 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5393 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5394 .data segment. They must be writable when creating a shared
5395 library. From H.J. Lu <hjl@nynexst.com>.
5397 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5399 * emultempl/miposecoff.em: New file.
5400 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5401 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5402 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5403 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5404 used. Align _fdata to a 16 byte boundary.
5405 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5407 (emipsidtl.c): Likewise.
5408 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5410 * ld.h (args_type): Add new field embedded_relocs.
5411 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5412 (ld_emulation_xfer_struct): Add new field after_open.
5413 * ldemul.c (ldemul_after_open): New function.
5414 (after_open_default): New function.
5415 * ldlang.c (lang_process): Call ldemul_after_open.
5416 * lexsup.c (parse_args): Handle --embedded-relocs.
5417 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5418 new after_open field to after_open_default.
5419 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5420 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5421 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5422 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5423 * ld.texinfo, ld.1: Mention -embedded-relocs.
5425 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5427 * Makefile.in: Add eshl.o.
5428 * config/coff-sh.mt: Add shl emulation.
5430 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5432 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5433 Youngdale <eric@aib.com>.
5435 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5437 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5438 * config/i386linux.mh: New file; set HOSTING_CRT0.
5439 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5440 /usr/lib, since that is already in LIB_PATH.
5442 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5444 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5446 (.data, .bss): If "-N", then place the data/bss just after the end
5447 of the .text section rather than at the default 0x40000000.
5449 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5452 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5454 Patches from Eric Youngdale <eric@aib.com>:
5455 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5456 when generating a shared library.
5457 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5458 attempting to place an orphaned relocation section when generating
5459 a dynamically linked object.
5461 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5464 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5466 * ld.h (args_type): Add field export_dynamic.
5467 * lexsup.c (parse_args): Recognize --export-dynamic.
5468 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5469 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5471 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5473 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5474 we allocate common symbols.
5476 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5478 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5479 .rela.fini to the list of .rel* sections.
5481 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5483 * ldlang.c (load_symbols): Add new argument place. Only accept
5484 linker scripts if place is not NULL. Put commands found in an
5485 assumed linker script into place.
5486 (lookup_name): Pass NULL as place argument to load_symbols.
5487 (open_input_bfds): In lang_input_statement_enum case, pass a place
5488 argument to load_symbols, and store any new statements after the
5491 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5493 * ldver.c (ldversion): Bump to 2.5.3.
5495 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5497 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5499 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5501 * Makefile.in (check): Add missing "else true" clause.
5503 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5505 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5506 entry point to "start". Align at end of each section to 0x200.
5507 Start .text section 0x1000 later. Add _etext, _edata, _end
5510 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5512 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5513 composed of different object file formats.
5514 (ldctor_build_sets): If the output format does not support the
5515 reloc, and we are not generating a relocateable link, try getting
5516 the reloc from the input format.
5518 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5520 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5521 (em68knbsd.c): New target.
5523 * config/m68k-nbsd.mt: New file.
5524 * emulparams/m68knbsd.sh: New file.
5525 * configure.in (m68*-*-netbsd*): Use above configs.
5527 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5529 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5530 appropriately named static library, stop the search at that
5533 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5535 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5536 and esparcnbsd.o; sorted entries.
5537 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5539 * config/netbsd532.mt: Removed.
5540 * emulparams/netbsd532.sh: Removed.
5542 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5543 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5544 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5545 sparc*-*-netbsd*): Use above configs.
5547 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5549 * ldmain.c (multiple_common): One of the types may now be
5550 bfd_link_hash_indirect. The old BFD argument may be NULL.
5552 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5554 * configure.in: Add * at the end of m68k-hp-hpux.
5556 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5558 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5561 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5563 * scripttempl/nw.sc: Gather constructors and destructors and
5564 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5566 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5568 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5569 (ei386nw.c, eppcnw.c): New targets.
5571 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5572 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5574 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5575 instead of {i386,ppc}-elf.
5577 * configure.in (sparc*-*-netware): Removed. There is no such
5580 * ldint.texinfo: Move misplaced `@end iftex'.
5582 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5584 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5585 .rela.dtors to the list of .rel* sections.
5587 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5589 * ldver.c (ldversion): Update to version 2.5.
5590 * Version 2.5 released.
5592 * configure.in (all_targets): Handle i386-linux*.
5594 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5596 * scripttempl/aout.sc: Set _etext and __etext to ., not
5597 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5598 will not break any other system. From Eric Valette
5601 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5603 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5604 --verbose to get the old -V behaviour.
5605 * ld.1, ld.texinfo: Document this change.
5607 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5609 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5610 assertion, since it could fail with a user defined linker script.
5612 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5613 name in the hash table during the first phase--the hash table does
5614 not even exist at that point, much less have the right value.
5616 * Makefile.in (CC): Define.
5617 (CXX): Move definition, change from g++ to gcc.
5618 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5619 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5620 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5621 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5622 (.cc.o): Comment out.
5624 (site.exp): Don't create testdir or set tmpdir.
5625 (check): Run checks even if not running native. Use CC_FOR_TARGET
5626 instead of RUNTEST_CC, and likewise for CXX.
5627 (cdtest targets): Comment out.
5628 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5629 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5630 * cdtest-main.cc, cdtest.exp: Remove.
5632 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5634 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5635 file naming problems.
5636 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5637 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5638 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5639 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5640 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5641 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5642 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5644 * genscripts.sh: Always search /usr/local/TARGET/lib.
5646 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5648 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5650 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5652 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5654 * lexsup.c (parse_args): Add support for -a for HP/UX
5657 * lexsup.c (parse_args): -c takes an argument.
5659 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5661 * ld.h (args_type): Add new field endian.
5662 * lexsup.c (parse_args): Handle -EB and -EL by setting
5663 command_line.endian.
5664 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5665 * ldlang.c (lang_add_output_format): Add arguments big and little.
5666 If command_line.endian is set, use it to select big or little
5667 rather than the default. Changed all callers.
5668 * ldlang.h (lang_add_output_format): Update declaration.
5669 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5670 LITTLE_OUTPUT_FORMAT.
5671 * emulparams/elf32mipl.sh: Likewise.
5672 * emulparams/mipsbig.sh: Likewise.
5673 * emulparams/mipsbsd.sh: Likewise.
5674 * emulparams/mipsidt.sh: Likewise.
5675 * emulparams/mipsidtl.sh: Likewise.
5676 * emulparams/mipslit.sh: Likewise.
5677 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5678 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5680 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5681 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5682 * scripttempl/mipsbsd.sc: Likewise.
5684 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5685 depending upon ldgram.c, so that a parallel make does not try to
5688 * configure.in (mips*el-elf*): New target.
5689 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5690 (eelf32mipl.c): New target.
5692 * config/mipsl-elf32.mt: New file.
5693 * emulparams/elf32mipl.sh: New file.
5695 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5697 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5700 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5702 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5703 returned by find_nearest_line, in case the file name is something
5704 unhelpful such as a .h file. Handle %u.
5706 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5708 * ldlang.c (lang_do_assignments): Make sure output statement
5709 has an attached bfd_section before trying to dereference it.
5711 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5713 * ld.h (ld_config_type): Add new field warn_once.
5714 * ldmain.c (undefined_symbol): Handle -warn-once.
5715 * lexsup.c (parse_args): Recognize -warn-once.
5716 * ld.texinfo (Options): Document -warn-once.
5719 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5720 name. For %C, print the function name on a separate line, to keep
5721 the length of error messages under control.
5722 * ldmain.c (multiple_definition): Use %D for ``first defined
5724 (undefined_symbol): Use %D for ``more undefined references
5727 * ldmisc.c (multiple_warn): Remove; no longer used.
5728 * ldmisc.h (multiple_warn): Don't declare.
5730 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5732 * ldlang.c (print_output_section_statement): Print all lines
5735 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5737 * ldlang.c (load_symbols): Check for archive before object. Use
5738 bfd_check_format_matches, and, if ambiguous, print a list of
5739 matching formats. If file format is not recognized, treat file as
5741 * ldgram.y (yyerror): If assuming an object file is a script,
5742 mention that. Tweak the format of the error messages.
5743 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5744 guess that this is not actually a script, and just report that the
5745 file format was not recognized.
5746 * ld.texinfo (Options): Admit that -( may be used more than once.
5747 Add note that unrecognized object files are now treated as linker
5750 * ldfile.c (ldfile_input_filename): Make const.
5751 (ldfile_assumed_script): New variable.
5752 (try_open): Change arguments types to const.
5753 (ldfile_find_command_file): Likewise.
5754 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5755 * ldfile.h: Update declarations for ldfile.c changes.
5756 * ldlex.l: Include <ctype.h>.
5757 (file_name_stack): Change to be const char *.
5758 (lineno_stack): New static variable.
5759 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5760 (lex_push_file): Make name argument const. Initialize
5762 (lex_redirect): Initialize lineno_stack entry.
5763 (lex_warn_invalid): Handle non printable characters nicely.
5764 * ldlex.h (lex_push_file): Declare second argument as const.
5766 * ldgram.y (ifile_p1): Recognize GROUP.
5767 * ldlex.l: Recognize GROUP.
5768 * ld.texinfo (Option Commands): Document GROUP.
5770 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5772 * config/m68klynx.mh: New file.
5774 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5776 * emultempl/hppaelf.em: Add newlines to the error messages.
5778 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5780 * config/i386lynx.mh: New file.
5781 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5782 unless CONSTRUCTING.
5784 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5786 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5787 (GENERATE_SHLIB_SCRIPT): Define as yes.
5788 (DYNAMIC_LINK): Define as false.
5789 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5790 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5791 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5792 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5795 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5797 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5799 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5801 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5802 .got section is now explicitly handled in elf.sc.
5804 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5806 * scripttempl/alpha.sc: Redo script to set . outside of sections
5807 and not bother to explicitly specify section addresses.
5808 Explicitly place .sdata section.
5810 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5812 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5814 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5815 0, and to only be marked as NOLOAD if relocating.
5816 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5817 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5818 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5819 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5820 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5821 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5822 * scripttempl/sparclynx.sc: Likewise.
5824 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5826 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5827 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5830 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5832 * ld.h (args_type): Add field soname.
5833 * lexsup.c (parse_args): Handle -soname argument.
5834 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5836 * ld.texinfo: Document -soname.
5838 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5840 * ldlang.c (lang_check): Don't try to set the architecture if the
5841 input and output files are incompatible. Just warn.
5843 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5845 * configure.in: Change i[34]86 to i[345]86.
5847 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5849 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5851 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5853 Make the ELF linker handle orphaned sections reasonably. Also,
5854 define __start_SECNAME and __stop_SECNAME around sections whose
5855 names can be represented in C, for the benefit of symbol sets in
5857 * ldemul.h (ldemul_place_orphan): Declare.
5858 (ld_emulation_xfer_type): Add place_orphan field.
5859 * ldemul.c (ldemul_place_orphan): New function.
5860 * ldlang.h (wild_doit): Declare.
5861 * ldlang.c (wild_doit): Make nonstatic.
5862 (lang_place_orphans): Call ldemul_place_orphan.
5863 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5864 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5866 (gld${EMULATION_NAME}_place_orphan): New static function.
5867 (gld${EMULATION_NAME}_place_section): New static function.
5868 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5870 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5872 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5874 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5876 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5877 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5879 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5881 * ldexp.h (exp_get_abs_int): Declare.
5883 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5885 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5886 * ldexp.c (exp_get_abs_int): New function.
5888 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5890 * configure.in: add i960-nindy-coff support.
5892 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5894 * ldlex.l (yy_create_string_buffer): Handle change to internal
5895 interface in flex 2.4.7.
5897 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5899 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5900 New function; add 0x20 to any use of -Ttext.
5901 (gld${EMULATION_NAME}_create_output_section_statements): New
5903 (ld_${EMULATION_NAME}_emulation): Use the new function
5904 gld${EMULATION_NAME}_create_output_section_statements.
5906 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5908 * scripttempl/mips.sc: Redo script to set . outside of sections
5909 and not bother to explicitly specify section addresses.
5911 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5913 * scripttempl/elf.sc: Copy several more relocation sections into
5914 the output. Put .got.plt sections into .got.
5916 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5918 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5920 Add a new script operator, PROVIDE, to define a symbol only if it
5922 * ldgram.y (PROVIDE): New token.
5923 (assignment): Accept PROVIDE.
5924 * ldlex.l (PROVIDE): New token.
5925 * ldexp.h (node_type): Add etree_provide to node_class enum.
5926 (exp_provide): Declare.
5927 * ldexp.c (exp_fold_tree): Handle etree_provide.
5928 (exp_provide): New function.
5929 (exp_print_tree): Handle etree_provide.
5930 * ld.texinfo: Document PROVIDE.
5932 * ldlang.c (lang_common): Pass desired alignment to
5933 lang_one_common as power of two.
5934 (lang_one_common): Get common symbol alignment from linker hash
5935 table entry. Treat desired alignment as a power of two.
5937 * ldlang.c (wild_section): Attach all section with the given name,
5938 not just the first one. If there is no name, attach all sections
5939 even if the SEC_IS_COMMON flag is set.
5941 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5943 * ld.h (args_type): Add field rpath.
5944 * lexsup.c (S_ISDIR): Define if not already defined.
5945 (parse_args): Add support for -rpath. If -R is used to name a
5946 directory, treat it as -rpath for Solaris compatibility.
5947 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5948 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5949 * ldmain.c (main): Initialize command_line.rpath to NULL.
5950 * ld.texinfo: Document -rpath option.
5952 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5954 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5957 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5959 * config/pc532mach.mt: New file. Pc532 mach target support.
5961 * config/pc532mach.mh: New file. Pc532 mach host support.
5963 * config/netbsd532.mt: New file. Netbsd 532 target support.
5965 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5967 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5970 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5972 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5973 bfd_abs_section_ptr, not &bfd_abs_section.
5975 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5976 no_argument to required_argument. From djm.
5978 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5980 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5981 sections to force a VMA of 0; needed for ELF backends which have
5982 not been converted to the new linker style.
5984 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5986 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5987 it was for the HPUX dynamic loader's use and it creates problems
5990 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5992 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5993 * ldlang.h (lang_do_assignments): Put external decl here.
5994 * emultempl/hppaelf.em: Minor cleanups throughout file.
5995 (hppa_elf_create_output_section_statements): Rewrite.
5996 (hppaelf_finish): Rewrite.
5998 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6000 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6002 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6004 * ld.texinfo: -Bstatic is not ignored.
6006 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6008 * ldlex.l: Recognize \r the same as \n.
6010 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6012 Preliminary support for generating shared libraries, from Eric
6013 Youngdale <ericy@cais.cais.com>.
6014 * genscripts.sh: If the emulation parameter file sets
6015 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6016 CREATE_SHLIB defined.
6017 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6018 link_info.shared is set, use the .xs script file.
6019 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6020 .interp section, and don't include TEXT_START_ADDR in the starting
6021 address of the first section.
6022 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6023 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6025 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6027 * configure.in: Change --with-targets to --enable-targets.
6029 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6031 * lexsup.c (parse_args): Add support for new options -( -) with
6032 synonyms --start-group --end-group.
6033 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6034 (lang_group_statement_type): Define new struct.
6035 (lang_statement_union_type): Add group_statement field.
6036 (lang_enter_group, lang_leave_group): Declare.
6037 * ldlang.c (lang_for_each_statement_worker): Handle
6038 lang_group_statement_enum.
6039 (map_input_to_output_sections, print_statement): Likewise.
6040 (lang_size_sections, lang_do_assignments): Likewise.
6041 (open_input_bfds): Completely rewrite. Now does its own looping,
6042 rather than using lang_for_each_statement. Handle groups.
6043 (lang_process): Update call to open_input_bfds.
6044 (print_group): New static function.
6045 (lang_enter_group, lang_leave_group): New static functions.
6046 * ldfile.c (ldfile_open_file): If the file has already been
6047 opened, just return rather than taking an assertion failure.
6048 * ldver.c (help): Mention new options.
6049 * ld.texinfo: Document new options.
6051 * ldlang.c (end_of_data_section_statement_list): Don't define.
6052 (lang_leave_output_section_statement): Don't set obsolete variable
6053 end_of_data_section_statement_list.
6055 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6058 * ldlang.c (lang_size_sections): Adjust current region address
6059 even for sections with an explicit address. From
6060 ralphc@pyramid.com (Ralph Campbell).
6062 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6063 From jrs@world.std.com (Rick Sladkey).
6065 * scripttempl/mipsbsd.sc: Let sections align to their natural
6068 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6070 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6072 (lang_abs_symbol_at_beginning_of): Likewise.
6073 (lang_abs_symbol_at_end_of): Likewise.
6074 (lang_size_sections): Use bfd_is_abs_section to check for the
6075 absolute section. Don't try to set the VMA or output_offset or
6076 size of the absolute section.
6077 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6080 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6082 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6083 when generating relocatable objects.
6085 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6087 * emultempl/linux.em: New file providing support for linking
6088 against Linux shared libraries.
6089 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6090 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6092 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6094 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6095 * ldmain.c (main): Initialize link_info.shared to false. Give
6096 error if link_info.relocateable and link_info.shared are both set.
6098 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6099 it as naming an emulation to be added to EMULATION_OFILES.
6100 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6102 * Makefile.in: Rebuilt dependencies.
6103 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6104 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6105 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6106 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6107 (ei386linux.c): Remove; now in Makefile.in.
6108 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6109 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6110 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6111 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6112 (eelf64_sparc.c): Remove; now in Makefile.in.
6113 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6114 (eelf32_sparc.c): Remove; now in Makefile.in.
6116 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6117 no owner--it might be bfd_abs_section. From Eric Youngdale
6118 <ericy@cais.cais.com>.
6120 * scripttempl/aout.sc: Let sections align to their natural
6123 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6126 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6127 * ldemul.c: Include ldexp.h and ldlang.h.
6128 (ldemul_open_dynamic_archive): New function.
6129 * ldfile.h (ldfile_open_file_search): Declare.
6130 * ldfile.c: Include ldemul.h.
6131 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6132 argument, not bfd *. Change all callers.
6133 (ldfile_open_file_search): Rename from open_a. Return boolean
6134 argument, not bfd *. Clean up. Change all callers.
6135 (ldfile_open_file): If doing a dynamic link, call
6136 ldemul_open_dynamic_archive rather than assuming the extension of
6137 a dynamic object is ".so".
6138 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6140 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6142 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6144 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6145 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6146 Accept -static as a synonym for -non_shared.
6148 Let the user change the dynamic linker used by ELF code.
6149 * ld.h (args_type): Add new field interpreter.
6150 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6152 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6153 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6154 the ELF backend to return the .interp section. If
6155 command_line.interpreter is not NULL, set the contents of .interp
6157 * ld.texinfo: Mention -dynamic-linker.
6159 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6162 * lexsup.c (parse_args): Sort out the option macros and change the
6163 definitions to make it easier to add a new option.
6165 * scripttempl/aout.sc: Define __etext and __edata to go along with
6168 * ld.h (ld_config_type): Add new field traditional_format.
6169 * lexsup.c (parse_args): Add traditional-format to longopts, and
6171 * ldmain.c (main): Initialize config.traditional_format to false.
6172 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6173 flags of output_bfd according to config.traditional_format.
6174 * ldver.c (help): Mention -traditional-format.
6175 * ld.texinfo: Document -traditional-format.
6177 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6179 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6180 they are encountered.
6182 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6184 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6185 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6187 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6189 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6190 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6192 * ldfile.c (open_a): If this is not an archive, try to open it in
6193 the current directory before searching for it.
6195 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6197 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6198 BLOCK works in a section address as documented.
6200 * ldgram.y (YYDEBUG): Don't define.
6202 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6204 * emultempl/gld960.em: Pass false for new argument to
6205 ldfile_add_library_path.
6206 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6208 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6211 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6213 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6215 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6217 * Makefile.in (check): Delete ld.new dependency so that a regression
6218 test doesn't trigger a rebuild of the linker.
6220 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6222 * ldlang.c (map_input_to_output_sections): For lang_address, call
6223 init_os if it hasn't already been called.
6225 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6227 Add support for SunOS shared libraries.
6228 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6229 shared library support code.
6230 * emultempl/sunos.em: New file.
6231 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6232 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6233 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6234 (esun3.c): Likewise.
6236 * ldlang.c: Minor formatting cleanups.
6237 (lang_for_each_input_file): New function.
6238 * ldlang.h (lang_for_each_input_file): Declare.
6240 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6242 (search_head): Declare.
6243 (ldfile_add_library_path): Add new cmdline argument in prototype.
6244 * ldfile.c (search_head): Make non-static.
6245 (search_dirs_type): Move to ldfile.h.
6246 (ldfile_add_library_path): Accept cmdline argument, and save it.
6247 * lexsup.c (parse_args): Pass true for new cmdline argument of
6248 ldfile_add_library_path.
6249 (set_default_dirlist): Likewise.
6250 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6251 argument of ldfile_add_library_path.
6252 * ldgram.y (ifile_p1): Likewise.
6254 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6256 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6257 total_size, superfile and chain.
6258 * ldfile.c (open_a): Don't clear search_dirs_flag.
6259 (ldfile_open_file): Don't try to open superfile. Assert that file
6260 has not already been opened.
6261 * ldlang.c (new_afile): Don't initialize superfile.
6262 * ldmain.c (add_archive_element): Don't initialize subfiles or
6263 chain or superfile. Initialize search_dirs_flag to false.
6265 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6267 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6269 Changes from binutils-2.4 release:
6271 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6272 variables, use whitespace, so scripts don't break.
6274 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6276 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6278 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6279 * Makefile.in: Noted change.
6281 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6282 don't know where that's supposed to come from, or why it's
6285 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6287 * configure.bat: update to latest makefile.in
6288 * emulpara/go32.sh: set to coff-go32 not aout
6289 * emultemp/generic.em: strength-reduce the structure of
6290 this shell script, since the only available shell for
6291 DOS can't handle complex syntax.
6292 * emultemp/stringify.sed: for "sed -f" instead of inline.
6293 * makefile.in: depend on stringify.sed as well as genscripts.sh
6294 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6295 * genscripts.sh: empty variables aren't always considered "set",
6296 so set them to "y" instead.
6298 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6300 * ldlang.c (entry_symbol): Make static.
6301 (lang_add_entry): Add cmdline argument.
6302 * ldlang.h (lang_add_entry): Change prototype.
6303 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6304 * lexsup.c (parse_args): Likewise.
6306 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6308 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6309 .reginfo an address.
6310 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6311 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6312 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6314 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6316 Add support for ELF shared libraries.
6317 * ld.h (ld_config_type): Add field dynamic_link.
6318 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6319 on attempts to use -r with -relax, -call_shared or -s.
6320 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6321 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6322 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6323 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6324 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6325 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6327 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6328 opening a file with a .so extension first.
6329 * emultempl/elf32.em: New file.
6330 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6331 (NONPAGED_TEXT_START_ADDR): Likewise.
6332 (TEMPLATE_NAME): Define as elf32.
6334 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6335 * scripttempl/elf.sc: Add placement for new dynamic sections.
6336 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6337 outside of any section. Don't use ALIGN(8); just let one section
6338 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6339 sections; they'll be handled correctly anyhow.
6340 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6342 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6344 * Makefile.in (install): Redirect output of ln to /dev/null.
6346 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6348 * emultempl/hppaelf.em: Change all references of
6349 .hppa_linker_stubs to .PARISC.stubs.
6350 * scripttempl/hppaelf.sc: Likewise.
6352 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6354 * ldlang.c (print_output_section_statement): Change ``no attached
6355 output section'' message slightly.
6356 (lang_do_assignments): Don't recurse down if there is no real
6359 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6360 match corresponding change in emulation templates.
6361 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6362 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6364 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6366 * ldver.c (ldversion): Updated version number.
6368 * cdtest-foo.cc: Use explicit "#pragma implementation".
6369 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6370 * Makefile.in: References to cdtest-func.o changed to
6373 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6375 Don't create unnecessary output sections.
6376 * ldlang.c (out_bfd_get_section_by_name): Remove.
6377 (wild_section): Call bfd_get_section_by_name rather than
6378 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6380 (lang_create_output_section_statements): Remove.
6381 (map_input_to_output_sections): For several cases, call init_os if
6382 it has not already been called.
6383 (lang_size_sections): If output section was not created, skip it.
6384 (lang_process): Don't call lan_create_output_section_statements.
6385 (lang_place_orphans): Skip files with just_syms_flags set to true.
6386 * ld.texinfo: Document change.
6388 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6390 * ldlang.c (wild_doit): Don't bother initializing the vma and
6391 section size. Don't special case SEC_SHARED_LIBRARY.
6392 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6395 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6397 * config/go32.mh : New file for Xgo32X.
6399 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6401 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6402 before calling einfo, since we are reporting an fopen failure.
6403 From jrs@world.std.com (Rick Sladkey).
6405 * configure.in: Use "e" rather than "em_" as prefix for
6408 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6410 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6412 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6413 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6415 * Makefile.in: Changed all generated file names.
6416 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6417 sed patterns to handle new filenames.
6419 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6420 * configure.in: Adjusted.
6422 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6424 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6425 work. Instead, check build dir and $srcdir explicitly, and use
6426 `echo' to get all the filenames.
6428 * configure.in (h8300h-*-hms): Changed ld_target name to
6430 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6433 * config/i960coff.mt: New file.
6434 * emulparams/gld960coff.sh: New file.
6435 * emultempl/gld960c.em: New file.
6436 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6437 i960coff configuration.
6438 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6440 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6441 code isn't included in FSF releases, and it can still be
6442 explicitly selected.
6443 (distclean): Remove site.bak and tmpdir.
6444 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6445 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6447 Patches from Ralph Campbell:
6448 * config/mipsbsd.mh: New file.
6449 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6450 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6451 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6454 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6456 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6458 * config/m68k.mt (EMUL): Set to m68kaout.
6459 * emulparams/m68kaout.sh: New file.
6460 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6461 (em_m68kaout.c): New target.
6463 * ldlang.c (lang_size_sections): If dot moves because of an
6464 assignment, don't try to insert a pad into the absolute output
6465 section, just change the address of the default memory region
6468 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6469 cdtest-ur.out, and cdtest-ur.tmp.
6471 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6473 * scripttempl/sa29200.sc: Align all sections to four byte
6476 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6478 * Makefile.in, configure.in: Support for go32 coff.
6479 * config/i386-go32.mt: New file
6480 * emulparams/i386go32.sh: New file
6481 * scripttempl/i386go32.sc: New file
6483 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6485 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6486 Lynx-specific script templates.
6487 * configure.in (sparclite*-*-coff): Use coff-sparc.
6488 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6489 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6490 (ENTRY): Set to __main.
6491 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6492 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6493 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6495 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6497 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6498 byte boundary, in case the global constructors do not take up an
6501 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6502 exist, get crtbegin based on gcc -print-libgcc-file-name.
6503 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6505 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6507 * ldlang.c (lang_size_sections): When no address is given for a
6508 section, align it according to its requirements.
6510 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6512 * Makefile.in (clean, distclean): Remove configdoc.texi.
6514 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6516 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6518 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6520 * ldlang.c (lang_size_sections): When relaxing, adjust the
6521 position of a padding statement, and adjust dot accordingly.
6523 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6525 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6527 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6529 * scripttempl/i386coff.sc: If relocating, don't put .init and
6530 .fini sections into .text; keep them separate.
6531 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6532 exist, get crtbegin based on gcc -print-libgcc-file-name.
6533 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6535 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6537 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6539 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6541 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6544 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6545 if building a final executable.
6547 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6549 * ldmain.c (main): Check the return value of bfd_close.
6551 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6553 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6554 sections never overlap when using -r.
6556 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6558 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6559 changes: get_symtab_upper_bound renamed and returns long,
6560 bfd_canonicalize_symtab returns long, check for error indications.
6562 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6564 * ldlang.c (print_input_section): For section size, use
6565 _cooked_size if it is non-zero, size otherwise.
6566 (size_input_section): Likewise.
6567 (lang_do_assignments): Likewise (case lang_input_section_enum).
6569 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6571 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6572 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6573 (lang_add_input_file): Pass true to new_afile for add_to_list.
6574 (lookup_name): Remove force_load argument. Changed all callers.
6575 Pass false to new_afile for add_to_list. Split loading of symbols
6576 out into separate function.
6577 (load_symbols): New function split out of lookup_name. Don't load
6578 the symbols if they are already loaded.
6579 (open_input_bfds): For lang_input_statement_enum call load_symbols
6580 rather than lookup_name.
6581 (lang_process): Pass abs_output_section rather than NULL to
6583 (lang_startup): Set real field of first_file to true.
6585 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6587 * ldlang.c (had_relax): Removed.
6588 (relax_again): New static variable.
6589 (lang_size_sections): Change call to bfd_relax_section to
6590 correspond to BFD changes. Set relax_again appropriately.
6591 (lang_process): Remove #if 0 code. When relaxing, keep calling
6592 lang_do_assignments and lang_size_sections until relax_again
6595 * emultemp/gld960.em: Include libiberty.h
6596 (gld960_before_parse): Pass NULL as final argument to concat.
6598 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6600 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6603 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6604 building a bfd_data_link_order, rather than by setting the section
6605 contents immediately.
6607 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6609 Changes to make -Ur work again.
6610 * ldmain.c (add_to_set): Now takes reloc argument rather than
6611 bitsize. Check config.build_constructors here. If an new hash
6612 table entry is created, mark it as undefined.
6613 (constructor_callback): No longer takes bitsize argument. Pass
6614 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6615 BFD backend supports it.
6616 (reloc_overflow): Handle a NULL abfd argument.
6617 (reloc_dangerous, unattached_reloc): Likewise.
6618 * ldctor.c: Include ldmain.h.
6619 (struct set_info): Change bitsize field to reloc.
6620 (ldctor_add_set_entry): Now takes reloc argument rather than
6621 bitsize. Don't bother to check config.build_constructors here.
6622 (ldctor_build_sets): Get the size from the reloc howto. If
6623 generating relocateable output, call lang_add_reloc rather than
6625 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6627 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6628 (lang_reloc_statement_type): New structure.
6629 (lang_statement_union_type): Add reloc_statement field.
6630 (lang_add_reloc): Declare new function.
6631 * ldlang.c (lang_for_each_statement_worker): Handle
6632 lang_reloc_statement_enum.
6633 (map_input_to_output_sections, print_statement): Likewise.
6634 (lang_size_sections, lang_do_assignments): Likewise.
6635 (print_reloc_statement): New function.
6636 (lang_add_reloc): New function.
6637 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6639 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6640 (cdtest-ur, cdtest-ur.out): New targets.
6641 (check-cdtest): Now also check that -Ur works correctly.
6643 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6645 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6647 * ldlang.c (lang_process): Move lang_common call before
6648 map_input_to_output_sections, to ensure that any alignment
6649 constraints set by common symbols are copied over to the output
6652 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6654 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6655 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6656 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6657 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6660 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6662 * config/i386bsd.mh: New file.
6664 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6666 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6668 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6669 (DATA_START_SYMBOLS): Define _fdata.
6671 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6673 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6675 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6677 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6678 works again. Attach some output symbols to the stub file bfd.
6680 * emultempl/hppaelf.em: Include elf32-hppa.h.
6681 (file_chain): Add decl.
6682 (hppa_look_for_stubs_in_section): Delete decl.
6683 (hppaelf_finish): Reenable code. Do not pass symbols
6684 down to hppa_look_for_stubs_in_section.
6686 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6688 * ldmain.c (write_map): Don't define. Removed all references.
6689 Just use map_file or map_filename instead.
6690 (add_archive_element): Use minfo to write map information, not
6692 (constructor_callback): Use fprintf to write map information, not
6694 * ldmain.h (write_map): Don't declare.
6695 * ldgram.y (mri_script_command): Removed reference to write_map.
6696 * ldlang.c (lang_one_common): Likewise.
6697 * lexsup.c (parse_args): Likewise.
6699 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6701 * scripttempl/elf.sc: Force all sections to be aligned.
6703 * ldgram.y (section): Reverse the order of memspec_opt and
6704 fill_opt to avoid an ambiguity when both are used.
6705 * ld.texinfo: Changed accordingly.
6707 * ldgram.y: Move include of ldlex.h back with other includes.
6708 * ldlex.h (input_type): Don't initialize enum constants to
6710 * ldlex.l: Use a switch to return the right token based on
6711 input_type, rather than knowing that input_type has a value based
6714 * ldgram.y (dirlist_ptr): Removed; not used.
6715 * lexsup.c: Include ldver.h.
6716 * Makefile.in: Rebuilt dependencies.
6718 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6720 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6721 (ldlang_add_file): call it here instead.
6723 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6725 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6727 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6729 * emultempl/hppaelf.em: First attempt to clean this file up.
6730 Add comments in several functions as to their purpose and
6731 how they function (or my current best guess). Clean up horrible
6732 spacing and indention that never should have been accepted in the
6733 first place. Add FIXMEs for issues which need to be resolved.
6734 Disable linker-stub generation until it gets fixed. This allows
6735 the linker to at least work on simple code for testing purposes.
6737 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6738 it via hppaelf_finish). Prototype moved into ldlang.h.
6739 (lang_process): Move problematic extra call to lang_size_sections
6740 into the PA ELF specific code.
6741 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6742 lang_size_sections moved here.
6744 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6746 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6747 * config/ppc-elf32.mt: New file.
6748 * emulparams/elf32ppc.sh: New file.
6749 * emultempl/ppc.em: New file.
6750 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6751 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6752 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6754 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6756 * lexsup.c (parse_args): Use symbolic numbers for long options.
6757 Fix misunderstanding in -Y and -call_shared et al.
6759 Use getopt instead of lex and yacc to parse the command line.
6761 * ld.texinfo (Options): Document changes to option syntax.
6762 * Makefile.in: Update dependencies.
6763 * ldver.c (help): Tweak dashes in usage message.
6764 * ldgram.y (%union): Remove unused members.
6765 Remove %tokens for command line options; add ones for input types.
6766 (command_line): Rules removed.
6767 (file): Instead of command line, recognize an
6768 input type indicator, then use the nonterminal for that type.
6769 (defsym_expr): New nonterminal from code formerly in command_line.
6770 * ldlex.h: Declare parser input type enum and variable.
6771 Don't declare parse_line.
6772 * ldlex.l: Remove unused variables. Make some used ones static
6774 (COMMAND): Start state and its rules removed.
6775 At start of yylex, return input state token if at start of input.
6776 (lex_redirect): Don't need to set yyout.
6777 (ldlex_command): Function removed.
6778 * ldmain.c (main): Instead of calling parse_line, set up the
6779 redirections and call yyparse directly.
6780 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6782 * lexsup.c: Remove #if 0'd code.
6783 (parse_line): Function removed.
6784 (parse_args): Rewrite to use getopt_long_only.
6785 (set_default_dirlist): New function from code formerly in
6786 ldgram.y:command_line.
6787 (set_section_start): New function.
6788 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6789 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6790 compiled-in link scripts in "{" and "}", as the grammar no longer
6793 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6795 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6796 require that it be in $(srcdir).
6798 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6800 * ldlang.c (lang_size_sections): Only align section to alignment
6801 required by linker script, not to maximum alignment of input
6804 * ldlang.h (largest_section): Don't declare.
6805 * ldlang.c (largest_section): Don't define.
6806 (size_input_section): Don't set largest_section; not used.
6808 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6810 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6812 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6814 * ldlang.c, ldmain.c: Include libiberty.h.
6816 * ldmisc.h (concat): Don't declare.
6817 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6819 * ld.h (as_output_section_statement): Removed; not used.
6821 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6823 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6824 bfd_set_error and new error names.
6826 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6828 * ldwrite.c (build_link_order): If the cooked size of the section
6829 has been set, use it, for determining link_order size.
6830 (ldwrite): In the error message displayed if bfd_final_link fails,
6831 indicate that it was in fact the final link step that failed.
6833 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6834 bfd_relax_section, in case it returns false but doesn't flag an
6835 error. If an error is returned, indicate which one it is in the
6838 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6839 it'll get picked up from $(srcdir) if appropriate.
6841 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6843 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6844 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6846 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6848 * ldlex.l (comment): Increment line number when newline is read.
6850 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6853 reload the file even if it is already loaded.
6854 (wild): Call lookup_name with force_load argument of 0.
6855 (open_input_bfds): Call lookup_name with force_load argument of 1.
6856 (print_symbol): Remove declaration of non-existent function.
6857 (print_one_symbol): Return true rather than falling off end.
6859 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6861 * ldmain.c (main): Use %ld when printing long values.
6863 * scripttempl/elf.sc: Move _edata after the .sdata section.
6864 Permit OTHER_BSS_SYMBOLS to be defined.
6865 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6867 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6869 * Rename all "hppaosf" files to "hppaelf".
6870 * Change all "osf" references to "elf" in hppaelf files.
6871 * Makefile.in: Likewise.
6872 * configure.in: Likewise.
6874 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6876 * ldmain.c (main): Call xatexit, not atexit.
6877 Call xmalloc_set_program_name.
6879 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6882 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6884 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6885 (hppaosf_finish): Call xmalloc, not ldmalloc.
6886 * ldmain.c (preserve_output): Function removed.
6887 (main): Do it here instead.
6889 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6891 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6892 GNU C specific macros.
6894 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6895 call to LANG_FOR_EACH_INPUT_SECTION.
6897 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6899 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6900 deleted; will use libiberty versions instead.
6901 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6902 mri.c Makefile.in: Change callers.
6904 * ldmisc.c (vfinfo): Remove cleanup code.
6905 * ldmain.c (remove_output): Put it here (new function).
6906 (preserve_output): New function.
6907 (main): Register remove_output and preserve_output with atexit.
6908 * ldmain.c ldgram.y: Call xexit instead of exit.
6909 * ldmisc.h: Declare xexit.
6911 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6913 * Makefile.in: Lots of new H8/500 memory models.
6915 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6917 * ldlex.l: Removed duplicate rules.
6918 (yywrap): Provide default definition, needed with some versions of
6921 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6923 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6924 the archive filename too.
6926 * ldlex.l: Add rule to catch invalid input characters instead of
6927 printing them. Include "ldmain.h" for program_name decl.
6928 (lex_warn_invalid): New function.
6929 * Makefile.in: Add dependency.
6931 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6933 * Makefile.in (check): Don't bother running any tests of
6934 cross-linker until the test suite no longer assumes native mode.
6936 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6938 * ldlang.c (print_one_symbol, print_input_section): Print
6939 global symbols in symbol table again.
6941 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6943 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6944 exit successfully instead of complaining if no input files are
6947 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6949 * Makefile.in: Format variable definitions consistently.
6950 (LD_PROG): Remove unnecessary variables from link command,
6951 change variable LOADLIBES to EXTRALIBS.
6953 * ldmain.c (main): Compute and display total execution time.
6954 * ld.texinfo (-stats): Document the option.
6956 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6958 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6961 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6964 * ldlang.c (relaxing): Removed global variable.
6965 (lang_size_sections): If the canonical symbols have not already
6966 been read in, read them in before relaxing.
6967 * ldlang.h (relaxing): Removed declaration.
6969 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6971 * ldlang.c (new_afile): Initialize loaded field to false.
6972 (lookup_name): If file was already loaded, don't call the
6973 add_symbols entry point again.
6975 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6977 * ld.texinfo: Clarify what -T option does.
6979 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6981 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6984 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6986 * ldmain.c (add_archive_element): If trace_files or
6987 trace_file_tries, print file name.
6988 * ldlang.c (lookup_name): Likewise.
6989 (ldlang_add_file): Don't put files on input_bfds list in reverse
6992 * scripttempl/elf.sc: Correct typo.
6994 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6996 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6997 their arguments optional, for compatibility with the old GNU ld.
6999 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7001 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7003 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7005 * ldmain.c (add_to_set): Add bitsize argument.
7006 (constructor_callback): New function.
7007 (link_callbacks): Add constructor_callback.
7008 * ldctor.c (struct set_info): Add bitsize field.
7009 (ldctor_add_set_entry): Add bitsize argument.
7010 (ldctor_build_sets): Base the size of the elements of the set on
7011 the bitsize, rather than always using LONG.
7012 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7014 * ld.h (QUAD_SIZE): Define.
7015 * ldgram.y (QUAD): New token.
7016 (length): Handle it.
7017 * ldlex.l: Return QUAD.
7018 * lexsup.c (keywords): Add QUAD.
7019 * ldwrite.c (build_link_order): Handle QUAD.
7020 * ldlang.c (print_data_statement): Handle QUAD.
7021 (lang_size_sections): Likewise.
7022 (lang_do_assignments): Likewise.
7023 * ldexp.c (exp_print_token): Add QUAD to table.
7024 * ld.texinfo: Describe QUAD.
7026 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7027 since the Alpha doesn't use them.
7029 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7031 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7033 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7035 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7036 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7038 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7040 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7041 needed for i386mach. (Should be a no-op on other systems.)
7043 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7044 (PAGE_SIZE): Don't define; not used.
7046 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7048 * ldgram.y (yyerror): Make argument const char *, and actually
7049 print it out rather than assuming it is a syntax error.
7050 * ldmisc.h: Change declaration of yyerror.
7051 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7053 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7055 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7056 exec header offset, since the exec header isn't loaded.
7057 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7059 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7061 A major rewrite to move the bulk of the linker into BFD so that
7062 more efficient backend code can be written for specific object
7064 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7065 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7066 * ldctor.c, ldctor.h: Complete rewrite.
7067 * ldwrite.c, ldwrite.h: Complete rewrite.
7068 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7069 link_info.strip instead. Changed all uses.
7070 (discard_locals_type, discard_locals): Removed. Use
7071 link_info.discard instead. Changed all uses.
7072 (ld_config_type): Removed relocateable_output field; use
7073 link_info.relocateable instead; changed all uses. Added stats
7075 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7076 set_loader_symbol): Removed.
7077 * ldexp.h (node_class): Added etree_rel.
7078 (etree_type): Added rel field.
7079 * ldexp.c (exp_print_token): Bracketed table initialization.
7080 (exp_relop): New function.
7081 (fold_name): Use linker hash table rather than ldsym functions.
7082 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7083 (exp_print_tree): Handle etree_rel.
7084 * ldgram.y (strip_symbols, discard_locals): Removed.
7085 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7086 (REL): New token. Does not appear in grammar, but needed for
7088 (file): Don't call lang_final; it's called by main anyhow.
7089 * ldlex.l: Accept -stats and -no-keep-memory options.
7090 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7091 * ldlang.c: Consistently use fill_type for fill argument.
7092 (lang_init_script_file, script_file): Removed.
7093 (create_object_symbols): Removed. Use
7094 link_info.create_object_symbols_section instead. Changed all
7096 (lang_add_keepsyms_file): Removed.
7097 (lookup_name): Call bfd_link_add_symbols instead of
7098 ldmain_open_file_read_symbol.
7099 (wild): Don't iterate over script_file.
7100 (open_output): Create link hash table.
7101 (lang_place_undefineds): Rewrote.
7102 (lang_size_sections): Handle relaxing (doesn't work yet).
7103 (lang_relocate_globals): Removed.
7104 (lang_finish): Use link hash table rather than ldsym functions.
7105 (lang_common): Rewrote.
7106 (lang_one_common): New function.
7107 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7109 (create_symbol): Removed.
7110 (lang_process): Don't call lang_init_script_file. Call
7111 ldctor_build_sets rather than find_constructors. Don't call
7112 lang_relocate_globals.
7113 (lang_abs_symbol_at_beginning_of): Rewrote.
7114 (lang_abs_symbol_at_end_of): Rewrote.
7115 * ldmain.c (had_y): Removed.
7116 (lprefix, lprefix_len): Removed; use link_info fields instead.
7118 (multiple_def_count, commons_pending, undefined_global_sym_count,
7119 total_symbols_seen, total_files_seen): Removed.
7120 (link_callbacks, link_info): New variables.
7121 (main): Initialize link_info. Don't call init_bfd_error_vector or
7122 ldsym_init. Don't set now unused variables. Handle -stats.
7123 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7124 (add_ysym): Rewrote.
7125 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7126 search_library, gnu960_check_format, decode_library_subfile,
7127 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7129 (add_keepsyms_file, add_archive_element, multiple_definition,
7130 multiple_common, add_to_set, warning_callback, undefined_symbol,
7131 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7133 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7134 require symbols for %C; look them up instead.
7135 * emultempl/hppaosf.em: Pass link_info to
7136 hppa_look_for_stubs_in_section.
7137 * Makefile.in: Rebuilt dependencies.
7138 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7140 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7142 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7143 ldlang.h and ldctor.h.
7145 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7146 declarations of free and malloc from flex output. Change malloc
7147 to ldmalloc in flex output.
7149 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7151 * ldmain.c (lprefix): Change default from a char to a string
7152 with only one character.
7153 (lprefix_len): Set default to one.
7155 * ldmain.h (lprefix_len): Declare.
7157 * ldsym.c (write_file_locals): Use strncmp rather than a character
7158 comparison for lprefix.
7160 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7163 * emultmpl/hppaosf.em: Include ldexp.h.
7164 (before_parse): Set lprefix and lprefix_len correctly.
7166 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7168 * ldlex.h: Don't declare yywrap if it is a macro.
7169 * ldlex.l: Include sysdep.h.
7170 * ldlang.c (lang_for_each_statement_worker,
7171 lang_for_each_statement): Forgot to use PARAMS.
7173 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7175 * Makefile.in: Added .PHONY targets where appropriate. Added some
7177 (gcclibdir, version): Removed unused variables.
7178 (DEP): New variable, set to mkdep.
7179 (ALL_CFLAGS): New variable. Used in .c.o target.
7180 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7182 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7183 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7184 mostly obsolete variables. Adjusted remaining uses.
7185 (DEF_EMUL): Removed variable.
7186 (ldmain.o): Handle undefined EMUL error correctly.
7187 (ldemul-list.h): Depend on config.status rather than Makefile.
7188 Create via temporary file.
7189 (ver960.c, roll, make): Removed obsolete targets.
7190 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7192 * dep-in.sed: New file, used when rebuilding dependencies.
7194 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7196 Made many changes to eliminate gcc warnings. Made various
7197 cosmetic changes, declared various things in header files, removed
7198 various extern declarations from .c files. No substantive
7201 * ldlang.c (lang_process): Ifdef out final call to
7202 lang_size_sections again (reverting change of Nove 2), since it
7203 breaks the Sun4 linker.
7205 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7207 * configure.in (alpha-*-netware*): New target; use alpha.
7209 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7211 * configure.in: Group targets by CPU. Merge some m68k target
7212 entries with different CPU specs that use the same ld_target
7215 * configure.in: Add sparc*-*-coff.
7216 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7217 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7218 (em_coff_sparc.c): Add dependencies and build rules.
7220 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7222 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7224 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7226 (command_line_option): Accept and ignore them (for now).
7227 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7228 where n is a number.
7230 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7232 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7233 not in bfd_com_section, create the section in the BFD so that it
7234 can be placed in the right output section.
7236 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7238 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7239 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7240 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7241 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7242 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7243 Move OTHER_READONLY_SECTIONS after all the other readonly
7244 sections. Don't use DATA_ADDR twice.
7246 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7247 p is in a common section, make sure the BFD has a section of that
7250 * ldlang.c (lang_common): Add newline to error message.
7252 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7254 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7255 Lynx-specific script instead of m68kcoff.
7256 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7257 (ENTRY): Define as __main.
7258 (TEXT_START_ADDR): Define as 0.
7259 (PAGE_SIZE): Define as 0x1000.
7260 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7261 * scripttempl/m68klynx.sc: New file.
7263 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7265 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7266 arguments rather than treating them as emulation names.
7268 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7270 * configure.in: Support x86 unixware and netware plus generic netware.
7272 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7274 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7277 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7279 * Makefile.in (distclean): Don't delete dvi or info files.
7280 (ld.info): Update dependency list.
7281 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7283 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7285 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7286 Set output_filename instead of creating a new node.
7287 (open_output): Don't set output_filename.
7288 (lang_final): Create the new node here.
7289 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7291 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7293 From Pete Hoogenboom (hoogen@cs.utah.edu):
7295 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7296 edata, _edata, end): Add definitions of these symbols.
7297 (__end): Remove definition of this symbol.
7298 (__data_start): Move definition of this symbol.
7300 * emultempl/hppaosf.em: Various fixes and support for linker stub
7302 (hppaosf_finish, hppaosf_search_for_padding_statements,
7303 hppaosf_create_output_section_statements): New functions in
7304 support of linker stub generation.
7305 (ld_hppaosf_emulation): Redefine to include new
7306 emulation-specific routines.
7308 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7309 Pass abs_output_section rather than NULL to avoid invalidating
7312 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7314 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7315 (em_i386mach.c): New rule.
7316 * configure.in (i[34]86-*-mach*): New case.
7317 * config/i386-mach.mt: New file.
7318 * emulparams/i386mach.sh: New file.
7320 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7322 * ld.h (flag_is_*): Removed macros.
7323 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7324 Consistently check the BFD symbol flags directly, rather than
7325 using file_is_* macros.
7327 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7329 * configure.in (sparc*-*-lynxos*): New target.
7330 * Makefile.in: Add rule for em_sparclynx.c.
7331 (ALL_EMULATIONS): Add Lynx emulations.
7332 * config/sparc-lynx.mt: New file.
7333 * emulparams/sparclynx.sh: New file.
7334 * scripttempl/sparccoff.sc: New file.
7336 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7338 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7340 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7342 * relax.c (write_relax): Check return value of bfd_seclet_link.
7344 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7346 * ldlang.c (delete_output_file_on_failure): New variable.
7347 (open_output): Set it after bfd open succeeds.
7348 * ldmisc.c (vfinfo): Test it.
7350 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7352 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7355 * ldemul.c: Support was added to allow emulation-specific
7356 processing to occur. This support was added primarily for linker
7357 stub generation in the elf32-hppa gld.
7358 (ldemul_finish, ldemul_create_output_section_statements): New
7360 * ldemul.h: Support was added to allow emulation-specific
7361 processing to occur. (As described above.) Added finish and
7362 create_output_section_statements fields to
7363 ld_emulation_xfer_struct structure.
7364 * ldlang.c: Add calls to emulation-specific routines.
7365 (lang_process): Add call to
7366 ldemul_create_output_section_statements function.
7367 (lang_process): Add call to a emulation-specific routine (and
7368 some processing after the call).
7370 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7372 * configure.in: mips*- instead of mips-, mips*el changes
7374 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7377 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7378 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7379 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7380 * config/alpha.mt: New file.
7381 * emulparams/alpha.sh: New file.
7382 * scripttempl/alpha.sc: New file.
7384 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7386 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7387 types of different sizes (eg: 64 and 32 bits), so coerce.
7388 * ld.h (ALIGN_N): Add warning about usage.
7390 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7392 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7393 which we already have a definition, rather than checking in
7394 several different places whether the symbol is weak.
7396 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7398 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7399 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7400 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7401 expanded within them.
7402 * config/mipsb-elf32.mt: New file.
7403 * emulparams/elf32mipb.sh: New file.
7404 * Makefile.in (em_elf32mipb.c): New target.
7406 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7408 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7409 lang_input_file_is_search_file_enum so objects brought in using
7410 INPUT() do a path lookup.
7412 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7414 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7415 instead of {i386,m68k}-coff.
7416 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7417 * config/i386-lynx.mt: New file.
7418 * config/m68k-lynx.mt: New file.
7419 * emulparams/i386lynx.sh: New file.
7420 * emulparams/m68klynx.sh: New file.
7422 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7423 but defaulting to _start.
7425 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7426 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7429 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7431 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7432 HOSTING_LIBS for testing.
7434 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7436 Finish up support for i386-sysv4 (without shared libraries):
7437 * ld.h (flag_is_weak): Define.
7438 * ldlang.c (print_symbol): Mention whether symbol is weak.
7439 (print_input_section): Print weak symbols as globals.
7440 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7441 (enter_global_ref): Do not warn if a weak symbol redefines a
7442 global symbol. Do not let a weak symbol redefine a common symbol.
7443 (enter_file_symbols): Treat weak symbols as global symbols.
7444 (subfile_wanted_p): Do not pull in an object file from a archive
7445 just to resolve an undefined weak symbol.
7446 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7447 error; the error might be that malloc has run out of space.
7448 * ldsym.c (write_file_locals): Treat weak symbols as global.
7449 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7451 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7452 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7453 * emulparams/elf_i386.sh: New file.
7454 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7455 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7456 (ALL_EMULATIONS): Add em_elf_i386.o.
7457 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7458 (em_elf_i386.c): New target, like other em_*.c targets.
7459 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7460 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7461 nonempty, and configured for native, add it to LIB_PATH.
7463 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7465 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7466 Added statements to pass stab and stabstr sections through and
7467 mark them as NOLOAD, which makes GDB happier.
7469 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7471 * configure.in: Accept m68k-lynx-lynxos config.
7473 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7475 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7477 * config/coff-h8300.mt: Add EMUL=h8300h.
7479 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7481 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7483 * Makefile.in: Changed CXX back to g++.
7485 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7487 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7489 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7491 * Makefile.in (TAGS): Use shell wildcards.
7493 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7495 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7497 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7499 * ld.texinfo: re-enable included config file; conditionalize doc
7500 for -oformat to interact properly with SingleFormat doc config
7501 var; rename @up/@down to @raisesections/@lowersections.
7503 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7505 * configure.in: recognize m88110.
7507 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7509 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7510 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7511 ELF emulation is "elf32-hppa" not "elf-big".
7512 (hppaosf_before_parse): Remove unneeded processing of environment
7514 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7515 .text segment of output file.
7516 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7518 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7520 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7523 * ldlang.c, ld.h: updated copyright.
7525 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7527 * ldlang.c (open_output, lang_check): Check return value of
7530 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7532 * scripttempl/h8500.sc: Start all sections in a different segment.
7533 * scripttempl/z8ksim.sc: Handle constructors
7535 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7537 * Makefile.in: revert earlier changes back to execute runtest
7538 with make check. cdtest and bootstrap now function as they
7539 did within the Makefile.
7541 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7543 * Makefile.in: Update dependencies.
7545 * configure.in: Set EMULATION_OFILES in Makefile based on
7546 --with-targets option.
7548 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7550 * Makefile.in: check targets reimplemented to old way.
7552 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7554 * config/i386v.mh, config/irix4.mh: Use gcc
7555 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7556 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7557 bfd/configure.host change.
7559 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7561 * scripttempl/elf.sc: Handle .line and .debug* sections.
7563 * ldlex.l: Use bfd_scan_vma, not strtoul.
7565 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7567 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7568 Remove inital caps in some error messages, change "can't" to
7569 "cannot", add missing colons.
7570 * ldmisc.c (vfinfo): Print "%%" as a single %.
7571 For '%' followed by unrecognized character, print them both
7572 verbatim instead of expecting a char * arg.
7573 For '%C', don't put the function name in parens.
7575 * ldexp.c (invalid): Pass "%%", not "% ".
7577 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7579 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7580 (BSS_VAR): Removed; now always define _fbss.
7581 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7584 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7586 * configure.in: z8k-coff is the same as z8k-sim
7588 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7590 * testsuite/lib/ld.exp: new file
7591 * testsuite/config/unix-ld.exp: new file
7592 * testsuite/ld.bootstrap/bootstrap.exp: new file
7593 * Makefile.in: add dejagnu support for make check
7595 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7597 * ldlex.l (comment): Add missing newline in message.
7598 * ldindr.c (add_indirect): Ditto.
7599 * ldexp.c (exp_fold_tree): Ditto.
7601 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7603 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7606 * ldmisc.c (multiple_warn): New function.
7607 * ldmisc.h: Declare it.
7608 * ldmain.c (enter_global_ref): Call it.
7609 * ld.h (ld_config_type): Add warn_common.
7610 * ldlex.l, ldgram.y: Set it with -warn-common option.
7611 * ldver.c (help): Document it.
7613 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7615 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7616 target-specific sections, and for changing data section vma.
7618 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7620 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7621 terminals, for Solaris.
7622 (dirlist_ptr): New static variable.
7623 (command_line_option): Accept new options.
7625 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7628 * config/sun4sol2.mt: Pass emulation name without ".sh".
7630 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7631 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7633 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7635 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7636 .dtors, .data1, .rodata1 sections, instead of combining them into
7637 other sections. For `-r', set all section start addresses to
7640 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7641 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7642 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7644 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7646 * genscripts.sh: If this is the default emulation, set
7648 * emultempl/*.em: Use it to determine whether to compile in the
7651 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7652 genscripts.sh. Pass the current emulation name without ".sh" on
7654 * genscripts.sh: Take an default emulation arg.
7655 Use the current emulation name as EMULATION_NAME.
7656 Make default lib path for cross-compiling ':', not null.
7657 * emulparams/*.sh: Don't set EMULATION_NAME.
7658 * ldemul.c (ldemul_get_script): Take isfile arg.
7659 Pass it to emulation's get_script function.
7660 * ldemul.h: Adjust get_script prototypes.
7661 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7663 * ldfile.h: Declare it.
7664 * ldgram.y: Accept a script on the command line again,
7665 for parsing compiled-in scripts.
7666 * ldmain.c (main): If ld script is a file, parse it as a -T
7667 option, otherwise parse it directly.
7668 * emultempl/*.em (*get_script): Return the scripts themselves if
7669 this is the default emulation; otherwise return their file names.
7670 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7672 * emulparams/m88kbcs.sh: Use it.
7674 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7676 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7678 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7679 there's no change log entry yet, tsk tsk) from the list of
7680 emulations compiled in until Mark gets around to checking in
7681 emulparams/i386linux.sh.
7682 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7683 changed, this file gets updated.
7685 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7687 * ldgram.y (OPTION_Lfile): New token.
7688 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7689 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7691 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7693 * configure.in: h8/300h support needs own .mt file.
7694 config/coff-h8300h.mt: New file.
7696 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7698 * ldmain.c: Don't include sys/stat.h; it already got included
7699 somewhere along the way.
7701 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7703 * Makefile.in: Add h8300h support.
7704 emulparams/h8300h.sh: New file.
7705 scripttempl/h8300h.sc: New file.
7707 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7709 * ldfile.c (ldfile_open_file): In error message, use the name the
7710 user gave (e.g., "-lc"), rather than the base file name.
7712 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7714 * ldmain.[ch]: Remove initial Q_ from function names.
7715 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7717 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7719 * ldlang.c (lang_process): Move loading of default script from
7720 here to main. Add a "/" to start of script name to prevent
7721 finding it in "." first.
7723 * ldmain.c (set_scripts_dir): Don't look in "." first.
7725 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7728 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7730 * Makefile.in (em_m88kbcs.c): Correct dependency.
7731 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7732 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7733 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7735 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7737 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7738 main.c (main): Print the errno string in the error message.
7740 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7742 * configure.in: Accept h8300h for target cpu.
7744 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7745 present (demangle is smart enough to know whether to do it or not).
7747 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7749 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7750 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7752 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7754 * ldmain.c (get_emulation, check_for_scripts_dir,
7755 set_scripts_dir): New functions.
7758 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7760 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7761 Create symbol "end" instead of "__end". Comment out some parts
7762 that may not be needed (yet) for elf.
7764 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7766 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7768 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7770 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7771 when no prototype is being supplied.
7772 (ldmalloc, ldrealloc): Size argument is now size_t.
7774 * ldmisc.c (finfo): New function, accepts FILE* argument.
7775 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7776 without leading zeros.
7777 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7778 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7780 (concat, buystring): String lengths are size_t.
7781 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7783 * ldlang.c (new_statement): Size argument is now size_t. Added
7784 forward declaration with prototype.
7786 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7788 * ldgram.y (OPTION_v): Don't turn on verbose output.
7790 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7792 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7795 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7797 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7798 collect2 doesn't look for gld any more anyhow.
7800 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7802 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7803 now have a non NULL srefs_chain.
7805 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7806 hp300hpux, since the latter does not exist.
7808 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7810 * genscripts.sh: Put the scripts in the ldscripts directory, not
7812 * configure.in (ldscripts): Make, instead of emulations.
7813 * Makefile.in (scriptdir): Take off the "ld" part.
7814 (install, clean, distclean): Use ldscripts, not emulations.
7815 In tests, don't pass -Lemulations.
7816 Don't pass tooldir/lib to genscripts.sh.
7817 * genscripts.sh: Don't take tooldir/lib arg.
7818 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7819 default script file.
7821 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7823 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7825 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7827 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7829 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7831 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7832 run in parallel without colliding on yacc's static file names.
7833 Without the stub rule, make will try to start two yacc's
7834 concurrently which fails because of yacc's static file names.
7836 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7838 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7841 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7843 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7844 different from libdir.
7846 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7848 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7850 * ldver.c (help): New function.
7851 * ldver.h: Declare it.
7852 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7854 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7856 * Makefile.in (INCLUDES): Don't need ../include any more.
7858 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7860 * ldlex.l, ldgram.y: Support new -oformat option.
7861 Remove attempt at supporting script fragments on the command line.
7862 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7863 * mri.c (mri_format), ldgram.y: Change callers.
7864 * ldlang.h: Change prototype.
7866 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7868 * Makefile.in: canonicalize install.sh; for use within
7869 this directory (and subdirs)
7871 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7873 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7875 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7878 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7880 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7881 It wasn't documented (or likely used) and wastes time.
7882 (try_open): If EXTEN is empty, don't try it.
7884 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7885 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7886 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7887 with normal function declarations.
7889 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7890 Move *.sc-sh to scripttempl/*.sc.
7891 * {emultempl,emulparams,scripttempl}/README: New files.
7892 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7893 removed, replaced with generic.em.
7894 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7895 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7897 * *.em (*_get_script): Return script name instead of script contents.
7898 * ldlang.c (lang_process): Change caller.
7900 * ldlex.l, ldgram.y: Recognize -m option.
7901 Check for input files after *all* options in grammar.
7902 * ldmain.c (main): Check for -m options. Add default directory
7905 * mkscript.c: File removed.
7906 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7907 to add to the default LIB_PATH.
7908 Look for input files in the new subdirectories.
7909 Create the scripts in emulations subdirectory and don't filter
7910 them through mkscript.
7911 * configure.in: Make the emulations subdirectory.
7913 * Makefile.in: Account for all of the above changes.
7914 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7915 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7916 Put CFLAGS last in the compilation rules.
7917 Add -I../bfd to INCLUDES so sysdep.h is found.
7919 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7921 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7923 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7924 dependent on RELOCATING, not RELOCATION.
7925 * hp3hpux.sh (SHLIB_PATH): Define it.
7927 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7929 * ldfile.c (try_open): If opening without the extension fails,
7930 try with the extension even if -v or -V was given.
7931 had_script is imported (from ldgram.y), not exported.
7933 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7935 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7937 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7939 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7940 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7942 (section): Use statement_list_opt, not statement_list.
7943 * m68kcoff.sc-sh: Gather constructors and destructors and define
7944 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7945 * sa29200.sc-sh: Gather constructors and destructors and define
7946 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7948 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7950 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7951 * configure.in: No longer need to configure to get sysdep.h.
7953 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7955 * Makefile.in: remove install:all and install-info:info
7956 dependencies (these cause some spurious rebuilds at 'make install'
7959 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7961 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7962 (mips-idt-ecoff*): Added trailing '*'.
7963 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7964 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7965 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7967 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7968 incorrect definitions.
7970 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7972 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7973 symbols, unless stripping.
7975 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7977 * Makefile.in: configure looks for ####, so remove lines with many
7979 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7980 and HOSTING_LIBS correctly so that ``make check'' will work.
7982 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7984 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7985 to etext, edata, and end. Needed for IRIX 4.0.5F.
7986 Patch from mwp@iconix.oz.au (Michael Paddon).
7988 * Version 2.2.1 released.
7990 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7992 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7993 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7995 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7997 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8000 * Version 2.2 released.
8002 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8004 * ldver.c (ldversion): Bump version number to 2.2.
8006 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8010 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8012 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8014 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8016 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8017 mkscript.o, rather than directly from mkscript.c.
8019 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8021 * configure.in: Look for ${target_makefile_frag} relative to
8022 ${srcdir}, not relative to build directory.
8024 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8025 * configure.in: Recognize hppa*-hp-osf.
8026 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8027 (em_hppaosf.c): Build it.
8028 * config/hppaosf.mh, hppaosf.mt: New files.
8030 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8031 some system header files. All uses changed.
8033 * configure.in: Recognize i386-aix configurations as i386-coff
8036 * configure.in: Recognize m68*-*-hpux.
8037 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8038 the value of STACKZERO.
8039 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8040 (em_hp3hpux.c): Build it.
8041 * hp3hpux.sh, config/hp300hpux.mt: New files.
8043 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8045 * mips.sc-sh: Put constructors in the .data section.
8046 * Makefile.in (cdtest): Added dependency on ld.new.
8048 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8050 * Makefile.in: Change definition of $(tooldir) to match FSF.
8051 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8052 Support VAX Ultrix and BSD.
8054 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8056 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8058 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8060 * ldlang.h (struct memory_region): Change `length' and
8061 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8062 * ldlang.c, mri.c: Corresponding changes, plus lint.
8064 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8066 * configure.in: For all i386 targets, accept i486 as well.
8068 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8070 * ldlang.c (wild_doit): Preserve all flags for a
8071 SEC_SHARED_LIBRARY section.
8072 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8073 computing largest_section.
8075 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8077 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8078 fields of newly created structure.
8080 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8082 * ldmain.c (g_switch_value): New variable.
8083 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8084 (command_line_option): Accept -G and set g_switch_value.
8085 * ldlex.l (COMMAND): Accept -G.
8086 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8088 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8090 Support for linking and loading at different places:
8092 * ldlex.l: Add "AT" keyword.
8093 * ldgram.y: Cleanup, and parse AT.
8094 * ldlang.c (print_output_section_statement): Print output address
8095 of section in map. (lang_size_sections): Fill sections' lma with
8097 * ldlang.h (lang_output_section_statement_type): Add load_base
8100 * ldindr.c (add_indirect): Keep more information in the alias
8102 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8103 attribute from an input section.
8104 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8105 default. (Q_enter_file_symbos): Indirect symbols now are known by
8106 their section, not a special symbol flag.
8107 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8108 (write_file_globals): Write the mapping for an indirect symbol.
8109 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8112 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8114 * ld.texinfo: changes for q1
8116 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8118 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8120 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8122 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8124 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8126 * mips.sc-sh: Added variables which may be overridden by a
8128 * mipsidt.sh: New file; emulation for IDT MIPS board.
8129 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8130 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8131 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8132 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8134 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8136 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8138 * i386bsd.sh, config/i386bsd.mt: New files.
8139 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8141 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8143 * mri.c: Add extern declaration of strdup.
8144 * ldsym.c (KEEP macro): Add spaces around '=' for the
8145 sake of old (e.g. PCC) compilers.
8147 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8149 * ldver.c: Bump to version 2.1.
8151 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8153 * ldgram.y: allow section types without address expressions.
8154 * ldlang.c (lang_relocate_globals): avoid possible hang with
8155 undefined but unreferenced symbols.
8156 * relax.c (relax_section): don't complain if the script file isn't
8157 relaxable but -relax is set
8159 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8161 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8163 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8165 * mipsbig.sh: New file. Big endian MIPS emulation.
8166 * config/mips-big.mt: New file. Use mipsbig emulation.
8167 * configure.in (mips-sgi-irix*): Use target mips-big.
8168 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8169 (em_mipsbig.c): New target. Uses mipsbig.sh.
8171 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8173 * mips.sc-sh: Put .scommon sections into .sbss section.
8175 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8176 rather than always putting them in bfd_com_section.
8177 * ldlang.c (lang_common): If a common symbol is not in
8178 bfd_com_section, put in a section of the same name, rather than
8179 always putting it in section COMMON.
8181 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8183 * ldmain.c (subfile_wanted_p): If we already have a common
8184 definition of a symbol, don't necessarily pull in an object file
8185 that provides a non-common definition.
8187 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8188 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8190 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8191 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8193 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8195 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8198 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8200 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8201 checking for equality to bfd_com_section.
8203 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8205 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8206 targets, linker script.
8207 * mipslit.sh: New file. Little endian MIPS emulation.
8208 * config/mips-lit.mt: New file. Use mipslit emulation.
8209 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8210 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8211 (em_mipslit.c): New target. Uses mipslit.sh.
8213 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8215 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8216 $(tooldir)/bin/gld, so that gcc can find it with or without
8219 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8221 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8222 write_norel. All linking is now done via write_relax. Call
8223 ldsym_write before calling write_relax.
8224 * relax.c: Added copyright.
8225 (write_relax): Renamed from write_relaxnorel. Added relocateable
8226 argument. seclet_dump renamed to bfd_seclet_link.
8227 * relax.h: Added copyright.
8229 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8231 * ldmain.c (decode_library_subfile): Patch from
8232 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8234 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8236 * config/vxworks960.mt renamed to config/i960.mt
8238 * configure.in: sparc-aout emulates a sun4, as does
8239 sparc*-vxworks, i960-nindy uses gld960 emulation
8241 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8243 Fix support for NOLOAD, add INCLUDE
8244 * ldfile.c (ldfile_open_command_file): pass file name to
8246 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8247 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8250 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8252 * Makefile.in, config.h: no more default emulation. Make the lack
8253 of emulation a compile time error
8255 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8257 * configure.in: recognise all sparclite variants, not just 'sparclite'
8259 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8261 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8264 * configure.in: accept *-ericsson-ose for any m68k CPU.
8266 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8267 for each output section.
8269 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8271 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8272 macro bfd_asymbol_bfd as appropriate.
8273 * Makefile.in: Un-duplicate ldlex.c dependency.
8274 * condigure.in: Replace my_host case table by sourcing
8275 ../bfd/configure.host. Allow std-host as the default.
8276 * ldmisc.c: Change logic for C++ name demangling: There is
8277 no initial '_' to remove from stab-derived function names.
8279 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8281 * ldlang.c (lang_init_script_file): don't attach the output file
8282 sections to the script file.
8284 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8285 * ldlang.c (wild): run expansion loop over command line bfd too.
8286 (lang_ini_script_file): initialize more parts of the command line
8288 * ldlex.l: fix DEFINED start states.
8290 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8292 * ld.texinfo: new doc.
8293 * ldgram.y, ldlex.l: understand -y<symbol>
8294 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8295 print info. (add_ysym): new function.
8296 * ldsym.h: (ldsym_type): new define SYM_Y.
8298 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8300 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8301 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8302 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8303 macros with PARAMS. Recreational cleanup. Update copyrights.
8305 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8307 * Makefile.in: pass down the bfd source directory for includes
8309 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8311 * ldlang.c (lang_size_sections): don't change size and address for
8312 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8315 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8317 * relax.c (build_it): re-enable the processing of data_statements
8318 in scripts, makes counted contructor lists work again.
8320 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8322 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8324 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8326 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8329 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8331 * Support for i386-sysv.
8332 configure.in: check for i386-*-sysv* and i386-*-sco*.
8333 i386coff.sc-sh: rewrote to support SVR3 by default.
8334 ldctor.c (find_constructors): preserve stat_ptr.
8335 ldlang.c (wild_doit): initialize vma and size of new output
8336 section to corresponding input section. This is required for
8337 shared library support.
8338 (lang_size_sections): don't modify vma and size of sections which
8339 are never loaded (for shared libraries).
8340 ldwrite.c (copy_and_relocate): copy the contents of any section
8341 which has contents, not just sections which are loaded (for shared
8344 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8346 * ldlang.c (size_input_section): count the sizes of all sections
8349 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8351 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8352 to demangle symbols better
8354 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8356 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8357 exist when linking with -r.
8359 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8361 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8364 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8366 * ldmain.c (linear_library): don't even think about processing
8367 an object file if it's already been done
8369 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8371 * configure.in: the hp9000/300 config file is now hp300
8373 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8375 * config/z8ksim.mt: new file
8377 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8379 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8380 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8382 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8383 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8384 * ldlang.c (lang_add_keepsyms_file): New function.
8385 * ldlex.l: Handle "-retain-symbols-file".
8386 * ldsym.c (keepsyms_file, kept_syms): New vars.
8387 (process_keepsyms): New functihon; reads file, marks symbols for
8389 (write_file_locals): File symbols should always be kept.
8390 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8391 and "-s". Process retain-symbols file before setting symtab.
8392 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8393 (keepsyms_file, kept_syms): Declare them.
8395 * ldmain.c (main): Non-fatal errors should still cause non-zero
8396 exit status even with -r.
8398 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8400 Added initial support for the z8k
8401 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8402 * configure.in, Makefile.in: modified to reflect above
8404 * ldlang.c (lang_check): when linking conflicting architectures,
8405 make the output file reflect at least one of the bad inputs.
8407 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8409 * Makefile.in (install): if $(tooldir) exists, install ld in
8412 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8414 * Makefile.in, configure.in: modified to support i386-coff
8415 * i386coff.sh: new file
8417 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8419 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8420 added m68k-coff emulation mode, stolen from a29k emulation.
8421 Almost certainly wrong, but perhaps better than sun3.
8423 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8425 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8426 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8427 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8428 This is one character shorter, and lets people build on
8429 SVR3 system. (ld__h8300xray.[co] was the killer there;
8430 h8300xray.sc-sh is also overlong, but seems harmless.)
8431 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8432 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8433 * configure.in: Add host isc.
8435 * ldver.c: Call it version 2.0.
8437 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8439 * ldver.c: Bump to version 0.98.
8442 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8444 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8446 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8447 * ldlex.l: Moved comment() to end, since some compilers
8448 otherwise have problems with input() used before it is defined.
8450 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8452 * configure.in: added Solaris 2 and Irix 4 host support.
8454 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8456 * Makefile.in: remove -S flag from the FLEX definition
8458 * configure.in: rewrote, using new style case statement. use
8459 m68k.mt for m68k-aout systems
8461 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8463 * Makefile.in: map "ld" through program_transform_name when
8466 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8468 * cplus-dem.c: Removed. Use the version in libiberty now.
8469 * ldmisc.c: Use new libiberty version of cplus_demangle().
8471 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8473 * gld960.em (gld960_choose_target): default to little endian, not
8476 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8478 * ldlang.c (lang_process): don't pass null pointers when
8479 abs_output_section is what is required.
8480 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8481 used, and pass that down.
8482 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8485 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8487 * configure.in, config/ose68.mt: renamed OSE to ose.
8489 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8491 * ldsym.c (write_file_locals): Reorder check for common or
8492 undefined symbols so that it works.
8494 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8496 * configure.in: accept all m68K family members.
8498 * Makefile.in: always create installation directories.
8500 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8502 * ldlex.l: now parses comment correctly, added ~ to acceptable
8505 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8506 unary -ve constants.
8508 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8509 the command line can't be found.
8511 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8513 * ldlang.h: add new field "loadable" to output_section_statement.
8514 * ldlang.c (lang_output_section_statement_lookup): initilize new
8515 field. (wild_doit): if new field is not set, then stop output
8516 section from being loadable.
8517 (lang_enter_output_section_statement): set the field from the
8519 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8520 * h8300hms.sc-sh, h8300hms.em: get -r right.
8522 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8524 * ldint.texinfo: New internals manual (beginnings thereof).
8525 * PORTING: Removed, merged into ldint.texinfo.
8527 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8529 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8530 cdtest.exp: A test program (copied from libg++/test-install)
8531 that tests that constructor and destructors are handled
8534 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8536 * Makefile.in (install): install from ld.new, renaming during the
8537 copy, or else the next 'make install' needs to re-link ld.
8539 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8541 * configure.in: generalise hp recognition (from sef).
8543 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8545 * configure.in: recognize bsd and hpux hppa configurations.
8546 error messages echo to stderr, not stdout
8548 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8550 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8551 ldmisc.c: removed rcsid's.
8553 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8555 * ldlang.c (lang_map): print changes in sizes due to relaxing
8556 (size_input_section): maintain the delta information.
8557 * ldlang.h: add new field to struct to contain delta info.
8558 * relax.c (relax_section): complain if input not relaxable.
8559 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8562 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8564 * ldmain.c(main): prevent -r and -relax from being on at the same
8567 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8569 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8573 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8575 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8577 * ldlang.c(open_output): set the target arch and machine as soon
8578 as we can. (lang_size_sections): use new macros for setting vma
8581 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8583 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8584 Also deleted an unreachable path to wrs.
8586 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8588 * Makefile.in (install): use -d test for $tooldir before
8589 installing ld there so that $tooldir can be inherited from
8592 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8594 * ldlang.c: Two non-substantial changes for the sake of
8595 the old Portable C Compiler.
8597 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8599 * ldgram.y, ldlex.l: parse ABSOLUTE
8600 * ldexp.c: add support for ABSOLUTE
8602 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8604 * Makefile.in: Added default definitions for HOSTING_CRT0,
8605 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8606 * config/*.mh: Miscellaneous clean-up: Removed definitions
8607 of YACC (since it is not longer used in the Makefile).
8608 Remove HOSTING_* definitions that are subsumed by the
8609 ones added to Makefile.in. Removed most definitions of CC.
8610 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8611 These are no longer needed.
8613 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8615 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8616 rules, since these are used when building a distribution.
8617 * Makefile.in (ldlex.c): Don't re-direct output, since that
8618 leaves a bogus output files if it fails.
8620 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8621 * ldlex.c: Fix some unnecessary flex-specific-isms.
8623 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8625 * ldgram.y: move spurious semicolon
8626 * ldexp.h: fix prototype
8628 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8630 * ld.texinfo: references to linker now say "ld" not "gld".
8632 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8634 changed calling convention for Q_enter_global_ref
8635 * ldexp.c, ldlang.c, ldmain.c: reflect this
8636 * ldver.c: bump version to 1.97.1
8637 * ldindr.c (add_indirect): when an edict declaring an indirect
8638 symbol is found, make sure that any ideas about the symbol being
8639 common are changed if it now known to be defined.
8640 * ldmain.c (linear_library): complain once if archive isn't
8642 * ldlang.h, ldlang.c: make room for and initialize the complain
8645 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8647 * Makefile.in: use flex & bison from ../ if they exist.
8649 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8651 * relax.c (build_it): don't allocate space in the output file for
8652 stuff if -R flag applys to it.
8653 * ldfile.c: merge in VMS filename support
8654 * ldmain.c (main): take out ./ from library path, and close file
8655 before unlinking. Make multiple defs of a symbol create an
8657 * ldmisc.c: fatal errosrs delete output file
8659 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8661 * ldver.c: Increase version number to 1.97, for consistency
8664 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8666 * Makefile.in: FLEX -> LEX.
8668 * ld.texinfo: {} -> @{@}.
8670 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8672 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8673 (and associated change in -c option, now used for these scripts)
8675 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8677 * ldver.c: Bumped version to 1.96 - new release, resync with the
8679 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8680 rather than with raw malloc, makes it easier to track where memory
8682 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8683 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8684 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8687 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8689 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8691 * Makefile.in: use bootstrap for check.
8693 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8695 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8697 * Makefile.in: now use flex, not lex
8698 * ldlex.l, ldlang.c, ldctor.c: lint
8700 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8702 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8703 different sorts of filenames on the command line than in a script.
8705 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8707 * Makefile.in: rework CFLAGS so that they can be passed on the
8708 make command line. Remove MINUS_G. Default CFLAGS to -g.
8710 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8712 * relax.c: added handling for new "padding" seclet type, used to
8713 fill out gaps between section.
8714 * ldgram.y, ldlex.l: now -defsym on the command line is done
8717 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8719 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8721 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8723 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8726 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8728 * Makefile.in (install): Install second copy in $(tooldir)/bin
8729 without $(program_prefix), since that's what gcc expects.
8731 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8733 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8734 * h8300*: fix bit rot and add support for h8300xray target
8735 * go32.sh: target emulation for go32.
8737 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8739 * gld960.em, i960.sc-sh. Fix i960 bit rot
8741 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8743 * Makefile.in: install man page.
8745 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8747 * config/mt-<foo> renamed to <foo>.mt
8748 * config/mh-<foo> renamed to <foo>.mt
8749 * configure.in changed to reflect this
8750 * genscripts.sh now make .xbn files rather than .xN files
8752 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8754 * ldver.h: fix decl of ldversion.
8756 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8758 * Makefile.in: added check target.
8760 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8762 * ldmain.c (Q_enter_file_symbols): now aliases work again
8764 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8766 * Makefile.in: added clean-info target.
8768 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8770 * ldexp.c (exp_print_tree): don't try and follow null pointers
8772 * ldgram.y: remove 11 shift reduce errors
8774 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8776 * Makefile.in: added tooldir and program_prefix.
8778 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8780 * ldlang.c (size_input_section): don't move absolute sections
8784 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8786 * cplus-dem.c: yet another copy of this - maybe it should go into
8788 * ldgram.y: now -V and -v have different actions
8789 * ldver.c: if -V, prints list of emulations compiled in
8790 * ldmisc.c: support for cplus demangling
8793 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8795 * Makefile.in, configure.in: removed traces of namesubdir,
8796 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8797 copyrights to '92, changed some from Cygnus to FSF.
8799 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8801 * Makefile.in: Change mkscript rule into one for ./mkscript
8802 (for the sake of makes that don't realize they're the same).
8803 * PORTING: Add more details.
8804 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8806 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8808 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8809 config/mt-hp300bsd: New port to hp300 running BSD.
8811 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8813 Major rewrite of how ld is configured. The major idea
8814 is to use shell scripts to generate everything.
8815 * generic.em replaces ldtemplate.
8816 * Other *.em files replace various *.c files.
8817 A *.em file is a shell script that generates the corresponding
8818 ld__*.c file that implements an emulation. This is usually
8819 a straight 'cat' of a here-document, possibly with substitutions.
8820 * Script files (*.sc) are places by *.sc-sh scripts.
8821 Again, these are simple shell scripts that 'cat'
8822 here-documents, usually with some substitutions.
8823 The output a *.sc-sh is a script file.
8824 * Each emulation is defined by a short shell script with
8825 extension *.sh that specifies the emulation-specific
8826 parameters (such as the name of the *.sh-sc and *.em
8828 * genscript.sh is the master shell script used to generate
8829 an emulation. It is passed various argument, including
8830 the name a the emulation-speciic *.sh file that it
8831 "sources" to set variables to emulation-specifc parameters.
8832 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8833 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8834 * config/mh-foo: Rename LDEMULATION names as appropriate
8835 (usually 'gldfoo' -> plain 'foo').
8836 * ldwrite.c: Fixed a typo in a comment.
8837 * Makefile.in: Major changes. Removed some the sed
8838 magic to converts scripts, since that is now handled
8839 by genscripts.sh and the *.sc-sh scipt generators.
8840 * config.h: Remove a bunch of macros defining emulations
8841 and targets. This becomes one less file to edit when
8842 adding emulations or targets.
8843 * ldemul.h (struct ld_emulation_xfer_struct): Add
8844 emulation_name and target_name fields.
8845 * ldemul.c, ldemul.h: Define some default functions used
8846 by most emulations (and remove from the *.em scripts).
8847 * ldemul.c (ldemul_choose_target): Search the new
8848 ld_emulations array using a loop (instead of a hardwired
8849 nested if statement).
8850 Define the ld_emulation from the automatically-geenrated
8851 ldemul-list.h. This means you no longer have to edit ldemul.c
8852 to add a new emulation.
8853 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8854 their expansions, since the former no longer exist.
8855 * PORTING: A very rough first draft of a porting guide.
8857 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8858 to be terminated by a new-line (instead of requiring a semicolon).
8860 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8862 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8863 tests for NULL pointers all over the place.
8864 * ldlang.c (lang_process): remember to relocate global symbols
8865 *after* relaxing has done it stuff.
8867 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8869 * config/mt-coff-h8300: use EMUL like everything else
8870 * ldlang.c: (print_padding_statement): print the right address.
8871 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8874 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8876 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8877 * ldlang.c (print_data_statement): print the right address.
8879 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8881 * Makefile.in: The rule for testing ld by re-linking itself
8882 via an intermediate -r link was moved to the ld1 rule
8883 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8884 which allows the bootstrap rule to work.
8885 * ldctor.c (find_constructors): Don't create a constructor
8886 list if it is already defined (as would happen if ld is
8887 invoked by collect).
8889 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8891 * config/mh-sparc.h: now uses libgcc.a
8892 * ldmain.c: quit using exit
8893 * *sc: use *(COMMON) rather than [COMMON]
8894 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8895 to allow preprocessing of .l file.
8896 * Makefile.in: New ldlex.l mangling
8897 * ldexp.c (fold_binary): perform expressions with % and / in
8899 * ldfile.c (open_a): open archives on VMS in a special way
8902 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8904 * ldgram.y: map -M behave in the same way as -Map (sets file name
8906 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8907 whether or not relaxing has been done.
8908 * ldmain.c: don't open a map file if it doesn't have a name
8909 * relax.c: all the brains have moved into bfd.
8910 * ldwrite.c: ammend comment
8912 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8914 * Makefile.in: added relax, also made three stage go through a
8917 * config.h: if GNU960 defined, then default emulation mode is
8919 * ldexp.h, ldexp.c: map to file hooks
8920 * ldlang.c: map to file hooks
8921 * ldgram.y: added -Map -relax
8922 * ldlex.l: added -relax, -Map
8923 * ldmain.c: open map file
8924 * ldmisc.c: support for map file
8925 * ldwrite.c: new relax magic
8927 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8929 * Makefile.in, config/tm-*.h: Clean up make output, only
8930 pass DEFAULT_EMULATION to ldmain.c.
8932 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8934 * ldver.c: Bump to version 1.94.
8936 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8938 * Makefile.in: infodir belongs in datadir.
8940 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8942 * Makefile.in: Pass -y to bison. (Again;
8943 accidentally deleted by Rich.)
8944 * news.sc, ldgld68k.sc: Define __end as well as _end.
8946 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8948 * ldindr.h: added to contain prototypes of ldindr.c
8949 * ldfile.c: include ctype.h
8950 * ldmain.c: include the requried prototype headers
8951 * ldwrite.c: get_reloc_upper_bound has been renamed
8952 bfd_get_reloc_upper_bound
8954 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8956 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8957 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8958 spaces following hyphens, bsd make can't cope. added
8959 standards.text support and made it look like all the other
8962 * configure.in: configure now runs entirely in objdir so make file
8963 existence checks against ${srcdir}. Mark this directory as
8966 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8968 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8969 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8970 and mandir now keyed off datadir by default.
8972 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8974 * ldver.c: Bumped version to 1.93.
8975 * Makefile.in: Pass -y to bison.
8977 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8979 * config.h: h8 is now coff, not ieee
8980 * h8300hds.sc: reflect the same
8982 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8984 * ldver.c (ldversion()): Update to 1.92.
8985 * ldctor.c: There are two places constructor sets
8986 can be defined. One of them checked for an existing
8987 duplicate, the other didn't. Unfortunately, the latter
8988 was called after the former ...
8989 So, factor out code for inserting a new element into
8990 constructor_name_list (after checking for a duplicate)
8991 into a new function add_constructor_name, and call
8992 it from both aforementioned places (ldlang_add_constructor
8993 and ldlang_check_for_constructors).
8995 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8997 * Makefile.in: Rename .c files generated from ldtemplate
8998 to have names starting with ld__. This helps 'make clean'.
9000 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9002 * Makefile.in: Take out the version number for install
9003 * m88kbcs.sc: put in contructor blocks.
9005 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9007 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9008 parameter, a format, and an arg pointer, and rename it to
9009 vfinfo(). Write info() in terms of new vfinfo().
9010 New einfo() is the same as info(), except it writes to stderr.
9011 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9012 ldmisc.c: Replace "error" calls to info() by new einfo().
9014 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9016 * ldlex.l ldgram.y: made -V option do same as -v
9017 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9020 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9021 i386 aout changes from Bob Kukura
9022 * Makefile.in, config.h: added i386aout support
9023 * configure.in: fixed /h-{myhost} typo
9024 * ldgram.y: -MM now gives more boring map.
9025 * ldlang.c: now does D_PAGED flag the right way.
9026 * ldsym.c: -MM flags does the right thing.
9028 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9030 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9031 * ldlang.c (init_os): Compensate for BFD change,
9032 where bfd_make_section now returns NULL for a duplicate
9033 section request, instead of the old section.
9035 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9037 * ldver.c: Bump to version 1.91 (consistent with binutils).
9039 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9041 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9042 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9043 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9044 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9045 Add or update copyright notices.
9047 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9050 * Makefile.in: Changed installation directory name scheme
9051 to be consistent with gcc. Also changed 'install'.
9053 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9055 * Makefile.in: new targets ld.mm, ld.me
9057 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9059 * Makefile.in, ldtemplate: Need to use separate scripts
9060 for -n and -N options. Yet more complication.
9062 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9064 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9065 work). Add some lines to avoid Sun Make VPATH bugs.
9067 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9069 * news.sc: Add alignment for data segment.
9070 * ldtemplate: Add (yet another) script to get for -n or -N
9071 options. (These need different alignment than ZMAGIC files.)
9072 * Makefile.in: Add stuff for new foo.xn scripts.
9073 These are generated by replacing "ALIGN(0x...00)" by ".".
9075 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9077 * Makefile.in: new targets ld.ms, ld-index.ms
9078 ld.texinfo: remove tabs, other cleanups for texi2roff
9080 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9082 * ldmain.c (main): Make config.magic_demand_paged be true
9083 by default. Don't the WP_TEXT and D_PAGED flags of
9084 output_bfd here; it's too late, so set it when output_bfd
9085 is created (in ldlang.c). Also fix setting of EXEC_P flag
9086 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9087 * ldlang.c: Remove some duplicate extern declarations.
9088 * ldgram.y: Fixes to -N and -n options.
9089 * Makefile.in: Recognize upper case letters in sed script
9090 to remove assignments from script files.
9091 * ldtemplate: Don't assukme that -N or -n options
9092 imply use of -r script.
9093 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9095 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9097 * ldtemplate: include bfd.h before sysdep.h.
9099 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9101 Restructure configuration scheme for bfd, binutils, ld.
9103 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9104 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9105 Change some config names to match other dirs.
9106 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9108 * config/: Rename some config files to match up h-*.h names.
9109 Remove all the HOST_SYS definitions from the config files.
9111 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9113 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9114 * ldtemplate: Remove ldfile_add_library_path calls;
9115 just use the SEARCH_DIR commands in the script files.
9116 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9117 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9118 This is primarily intended for cross-linking, where you would
9119 place libaries in a different place than native libraries.
9120 Also, emulations made from ldtemplate now use $(srcdir).
9121 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9122 form; people can use the Makefile's LIB_PATH to override.
9124 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9126 * Makefile.in: fix target ld.dvi, add target ld.info
9127 ld.texinfo: make info filename ld.info
9129 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9131 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9133 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9134 few BFD types & enums.
9141 version-control: never