1 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3 * ldlang.c: Revert change of 1999-06-23.
5 1999-06-30 Mark Mitchell <mark@codesourcery.com>
7 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
8 (eelf32bmipn32.c): New target.
9 * Makefile.in: Regenerated.
10 * configure.tgt (mips-sgi-irix6*): Make n32 the default
12 * emulparams/elf32bmipn32.sh: New file.
14 1999-06-28 Jim Pick <jim@jimpick.com>
16 * emultempl/armelf.em: Added code so that .xs linker scripts are
17 called so that ARM shared libraries are built correctly.
19 1999-06-22 Mark Mitchell <mark@codesourcery.com>
21 * ldmain.c (main): Initialize link_info.init_function and
22 link_info.fini_function.
23 * lexsup.c (OPTION_INIT): New macro.
24 (OPTION_FINI): Likewise.
25 (ld_options): Add descriptions for them.
26 (parse_args): Handle them.
28 1999-06-23 Ian Lance Taylor <ian@zembu.com>
30 * ldlang.c (section_already_linked): Only discard link once
31 sections if we are building constructors.
33 1999-06-22 Nick Clifton <nickc@cygnus.com>
35 * ld.texinfo (Location Counter): Describe behaviour of
36 location counter inside section statements.
38 1999-06-20 Mark Mitchell <mark@codesourcery.com>
40 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
41 controlling whether or not .rodata is in the data segment or the
44 1999-06-18 Nick Clifton <nickc@cygnus.com>
46 * emultempl/pe.em: Add new command line switch --thumb-entry.
47 * emultempl/armelf.em: Add new command line switch --thumb-entry.
48 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
49 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
50 1999-06-20 H.J. Lu <hjl@gnu.org>
52 * configure.in (all_libpath): Accumulate across all enabled targets.
54 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
56 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
58 * emultempl/elf32.em: Likewise.
59 * emultempl/sunos.em: Likewise.
61 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
63 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
64 * configure.in (all_emuls): Add targ_extra_libpath.
65 (all_libpath, EMULATION_LIBPATH): Define.
66 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
67 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
69 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
71 * ld.texinfo: Fix use of @item vs. @itemx.
73 1999-06-13 Ian Lance Taylor <ian@zembu.com>
75 From Thomas Zenker <thz@lennartz-electronic.de>:
76 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
77 (attributes_list, attributes_string): New nonterminals.
78 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
80 * ldlang.c (lang_set_flags): Update declaration.
82 1999-06-12 Ian Lance Taylor <ian@zembu.com>
84 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
85 entry_symbol as an undefined symbol when doing a relocateable
86 link. From <jeffdb@goodnet.com>.
88 1999-06-12 David O'Brien <obrien@freebsd.org>
90 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
92 1999-06-09 Nick Clifton <nickc@cygnus.com>
94 * lexsup.c (help): Restore previous format of output.
96 1999-06-04 Nick Clifton <nickc@cygnus.com>
98 * emultempl/pe.em: If compiling for arm_epoc_pe rename
99 interworking functions to avoid a name space clash.
101 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
103 * scripttempl/v850.sc: Add initp support.
105 1999-06-02 Nick Clifton <nickc@cygnus.com>
107 * emultempl/pe.em: Rename global arm interworking functions to
108 avoid name collision when all targets BFD is built.
110 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
112 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
113 * configure.tgt (powerpc-*-linux-gnu): Use it.
114 * emulparams/elf32ppclinux.sh: New file.
116 1999-05-29 Ian Lance Taylor <ian@zembu.com>
118 * ld.texinfo (Options): Clarify that options which refer to files
119 must be properly ordered.
121 1999-05-29 Nick Clifton <nickc@cygnus.com>
123 * emultempl/armelf.em (..._parse_args): New function: Parse
124 command line option. Accept arm-elf specific command line option
125 '-p' or '--no-pipeline-knowledge'.
126 (..._list_options): New function: Describe the new command line
128 (..._before_allocation): Pass the value of the new variable
129 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
131 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
132 the third parameter to bfd_elf32_arm_process_before_allocation.
134 1999-05-28 Nick Clifton <nickc@cygnus.com>
136 * lexsup.c (help): Minor formatting changes.
138 1999-05-28 Martin Dorey <mdorey@madge.com>
140 * configure.tgt (i960-*-elf*): New target.
141 * emulparams/elf32_i960.sh: New file.
142 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
143 (eelf32_i960.c): New target.
144 * Makefile.in: Rebuild.
146 1999-05-26 Nick Clifton <nickc@cygnus.com>
148 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
150 1999-05-24 Philip Blundell <philb@gnu.org>
152 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
154 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
155 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
157 1999-04-13 Philip Blundell <philb@gnu.org>
159 * emultempl/armelf.em: Add definitions related to shared objects
160 (copied from elf32.em).
162 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
164 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
165 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
166 * Makefile.in: Regenerated.
168 1999-05-16 Nick Clifton <nickc@cygnus.com>
170 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
171 (TEMPLATE_NAME): Define.
173 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
175 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
176 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
178 1999-05-10 DJ Delorie <dj@cygnus.com>
180 * scripttempl/pe.sc: Specify the output arch, which Ian says is
181 the Right Thing to do.
183 * emultempl/pe.em: various changes to parameterize the
184 target-specific information.
185 (gld_i386pe_after_open): Detect and fix MS import libraries
186 by renaming the member objects (which are all named the same).
188 * pe-dll.c: various changes to parameterize the target-specific
190 (generate_reloc): support relocs more generically to allow for
192 (pe_exe_build_sections): new; used to add .relocs to .exes
193 (pe_exe_fill_sections): ditto
195 1999-05-10 Catherine Moore <clm@cygnus.com>
197 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
198 Check for TARGET_IS_arm_epoc_pe.
199 (gld_${EMULATION_NAME}_before_allocation): Likewise.
201 1999-05-12 Anthony Green <green@cygnus.com>
203 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
204 output_section_callback, gc_section_callback): New functions for
205 generic section walks.
206 (wild, lang_gc_wild): Use walk_wild.
207 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
209 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
210 to walk_fild_section. Unique logic moved into callbacks
211 output_section_callback and gc_section_callback.
213 1999-04-26 Tom Tromey <tromey@cygnus.com>
215 * aclocal.m4, configure: Updated for new version of libtool.
217 1999-04-12 Philip Blundell <pb@nexus.co.uk>
219 * emulparams/armelf_linux.sh: New file. Support for ARM
221 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
222 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
223 `armelf_linux', and also include `armelf_linux26' and `armelf'.
224 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
225 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
226 * Makefile.in: Regenerate.
228 1999-04-11 Richard Henderson <rth@cygnus.com>
230 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
231 * configure.tgt (i[3456]86-*-beos*): Use it.
232 * emulparams/elf_i386_be.sh: New file.
233 * Makefile.in: Rebuild.
235 * configure.in (environ): Detect declaration.
236 * ldmain.c (main): Don't declare environ.
237 * sysdep.h (environ): Declare if needed.
238 * configure, config.in: Rebuild.
240 1999-04-11 Richard Henderson <rth@cygnus.com>
242 * ldgram.y (ldgram_vers_current_lang): New.
243 (vers_defns): Accept `extern "lang" { }' syntax.
244 * ldlex.l (vers_node_nesting): New.
245 (V_IDENTIFIER): Accept . and $ in symbols.
246 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
247 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
248 (lang_vers_match_lang_c): New function.
249 (lang_vers_match_lang_cplusplus): New function.
250 (lang_vers_match_lang_java): New function.
251 (lang_do_version_exports_section): Fix iteration. Don't free
252 section contents, as it is still in use by the patterns.
254 1999-04-10 Richard Henderson <rth@cygnus.com>
256 * ldmain.c (main): Init link_info.no_undefined.
257 * lexsup.c: Add command-line option --no-undefined.
259 1999-04-06 Ian Lance Taylor <ian@zembu.com>
261 * ld.h (LC_MESSAGES): Never define.
262 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
263 system does not define it.
265 1999-04-06 H.J. Lu <hjl@gnu.org>
267 * ldmain.h (demangling): Declare.
268 * ldmain.c (demangling): New global variable.
269 (main): Initialize demangling.
270 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
271 * lexsup.c (ld_options, parse_args): Handle --demangle and
273 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
275 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
277 1999-04-05 Chris Torek <torek@BSDI.COM>
279 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
280 a shared library really exists, avoiding broken symlinks.
282 * ldfile.c (ldfile_open_file): Generate a better error message if
283 we can't find a -l file.
285 1999-04-05 DJ Delorie <dj@cygnus.com>
287 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
288 targets (i386-pe and i386-winnt)
290 1999-04-04 Ian Lance Taylor <ian@zembu.com>
292 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
293 (def_file_add_directive): Change return type to void. Remove
294 unused locals sh_reserve, sh_commit, and j.
295 (def_ungetc): Always return a value.
296 (def_lex): Correct parenthesization of || within &&.
297 * deffile.h (def_file_add_directive): Update declaration.
298 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
299 (generate_edata): Remove unused local i.
300 (quoteput): Add cast to avoid warning.
301 (pe_dll_generate_def_file): Fix type in format string.
302 (quick_symbol): Remove unused local blhe.
303 (pe_dll_generate_implib): Add cast to avoid warning.
304 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
306 (pe_as16): Comment out.
308 1999-04-04 Don Bowman <don@pixsci.com>
310 * configure.tgt: Add mips*-*-vxworks* target.
312 1999-03-31 Nick Clifton <nickc@cygnus.com>
314 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
315 Add build rule and dependencies for earm_epoc_pe.c.
317 * emulparams/arm_epoc_pe.sh: New file.
319 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
322 1999-03-31 Philip Blundell <pb@nexus.co.uk>
324 * configure.tgt: Match `arm*-*-linux-gnu*' not
327 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
329 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
330 sections in the data segment.
332 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
334 * ld.h (wildcard_spec): Add exclude_name.
335 * ldgram.y (EXCLUDE_FILE): New token.
336 (wildcard_spec): Set exclude_name.
337 (file_NAME_list): Recognize EXCLUDE_FILE.
338 * ldlang.c (wild_section): Check for excluded files.
339 (print_wild_statement): Print excluded files.
340 (lang_add_wild): New argument exclude_filename.
341 Set exclude_filename.
342 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
343 * ldlex.l: New token EXCLUDE_FILE.
344 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
345 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
346 Reorder sorted and unsorted ctors.
347 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
348 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
349 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
351 1999-03-26 Nick Clifton <nickc@cygnus.com>
353 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
356 1999-03-03 Nick Clifton <nickc@cygnus.com>
358 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
359 and .gcc_except_table sections.
361 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
363 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
364 sections. Reorder .ctors section entries.
365 * scripttempl/elfd10v.sc: Likewise.
366 * scripttempl/elfd30v.sc: Likewise.
367 * scripttempl/elfppc.sc: Likewise.
369 1999-02-26 Jim Lemke <jlemke@cygnus.com>
371 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
373 1999-02-25 Nick Clifton <nickc@cygnus.com>
375 * ldlang.c (lang_check_section_addresses): Remove extraneous
378 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
380 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
381 for relocateable links.
382 * scripttempl/elfd10v.sc: Likewise.
383 * scripttempl/elfd30v.sc: Likewise.
384 * scripttempl/elfppc.sc: Likewise.
386 1999-02-22 Jim Lemke <jlemke@cygnus.com>
388 * ldint.texinfo: remove extraneous right brace.
389 * ldmain.c (main): initialize and check option "mpc860c0".
390 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
392 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
394 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
395 .reginfo section handling.
396 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
397 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
398 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
400 1999-02-17 Nick Clifton <nickc@cygnus.com>
402 Patch from: Scott Bambrough <scottb@corelcomputer.com>
404 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
407 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
409 * emultempl/armelf_oabi.em
410 (bfd_elf32_arm_allocate_interworking_sections,
411 bfd_elf32_arm_get_bfd_for_interworking,
412 bfd_elf32_arm_process_before_allocation): Define them to use the
413 old ABI versions of the functions.
415 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
417 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
418 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
419 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
420 * acconfig.h: Remove.
421 * aclocal.m4: Rebuild.
422 * configure: Rebuild.
423 * Makefile.in: Rebuild.
425 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
427 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
429 * ldexp.c (new_abs): Ditto.
430 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
431 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
432 exp_get_abs_int): Ditto
434 * ldlang.c (print_assignment, lang_size_sections,
435 lang_do_assignments): Ditto.
437 1999-02-11 Nick Clifton <nickc@cygnus.com>
439 * ldlang.c (lang_check_section_addresses): New function: Check
440 addresses assigned to section for overlaps.
441 (lang_process): Call lang_check_section_addresses if suitable.
443 * ld.h: Add new boolean field to args_type structure:
444 'check_section_addresses'.
446 * ldmain.c: Initialise check_section_addresses field to true.
448 * lexsup.c: Add new command line options '--no-check-sections' and
451 * ld.texinfo: Document new command line options '--check-sections'
452 and '--no-check-sections'.
454 1999-02-08 Nick Clifton <nickc@cygnus.com>
456 * configure.tgt: Add support for StrongARM target.
458 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
460 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
461 an owner of a section before using it to look up a reloc type.
462 Don't set SEC_KEEP for the absolute section.
464 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
466 * Makefile.am (earmelf_oabi.o): New.
467 * Makefile.in: Regenerate.
468 * configure.tgt (arm-*-oabi): New.
470 * emulparams/armelf_oabi.sh: New.
471 * emultempl/armelf_oabi.em: New.
473 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
475 * scripttempl/elfppc.sc: Add support for -fleading-underscores
476 switch in all linker generated symbols.
478 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
481 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
483 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
484 Roskin <pavel_roskin@geocities.com>.
486 1999-01-19 Nick Clifton <nickc@cygnus.com>
488 * ldlang.c (lang_size_sections): Count loadable sections as
489 contributing to the size of the current segment.
491 1999-01-15 Nick Clifton <nickc@cygnus.com>
493 * ldlang.c (lang_size_sections): Only update the current
494 address of a region if the section just placed into it is an
497 1999-01-12 Nick Clifton <nickc@cygnus.com>
499 * Makefile.am: Replace efr30.o with eelf32fr30.o.
500 * Makefile.in: Regenerate.
502 * configure.tgt: Replace fr30 with elf32fr30.
504 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
505 generic elf.sc script. Also replaces the .stack section with a
506 user definable symbol __stack.
508 1999-01-11 Nick Clifton <nickc@cygnus.com>
510 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
513 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
515 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
516 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
517 configure.host and configure.tgt now.
518 * Makefile.in: Rebuild.
520 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
522 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
525 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
527 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
528 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
529 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
530 if configuring with all targets.
531 * configure, Makefile.in, aclocal.m4: Rebuild.
533 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
534 (pe_dll_do_default_excludes): Removed, unused.
535 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
536 pe_dll_stdcall_aliases): Don't initialize them, this file may be
537 compiled more than once.
538 * pe-dll.c (pe_def_file, pe_dll_export_everything,
539 pe_dll_do_default_excludes, pe_dll_kill_ats,
540 pe_dll_stdcall_aliases): Define and initialize them here instead.
541 (generate_reloc): Fix allocation of reloc_addresses array to use
542 bfd_vma instead of unsigned long. Fix element size in qsort call.
543 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
546 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
548 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
551 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
553 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
554 <aymeric.vincent@emi.u-bordeaux.fr>.
556 1998-12-04 Nick Clifton <nickc@cygnus.com>
558 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
559 from 0x100000 to 0x10000 so that it fits in 20 bits.
561 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
563 * ldemul.h (ldemul_recognized_file): Declare.
565 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
567 * ldlang.c (lang_add_wild): Don't pretend that there is an input
568 file if the filename is a wildcard pattern.
570 1998-11-25 DJ Delorie <dj@cygnus.com>
572 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
573 * ldemul.c (ldemul_recognized_file): new function, new hook
574 * ldint.texinfo: document new hook.
575 * ldlang.c (load_symbols): call recognized_hook for all objects we
576 do recognize, in case the emulation needs to handle them
577 specially. PE DLLs use this.
578 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
580 * emultempl/pe.em (gld_i386_recognized_file): new function
581 (gld_i486_unrecognized_file): take out hack
583 1998-11-23 DJ Delorie <dj@cygnus.com>
585 * pe-dll.c (fill_edata): fill in timestamp
586 (make_head): name object files sequentially to ensure
587 they link in the right order.
588 (make_tail): same here
589 (pe_process_import_defs): use sequential names for bfds to ensure
591 (pe_implied_import_dll): new function; handles linking directly
592 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
593 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
594 via bfd_pe_dll_not_recognized_hack
596 1998-11-23 DJ Delorie <dj@cygnus.com>
598 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
601 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
603 * emultempl/pe.em (after_parse): Only create an undefined entry
604 symbol if one has been specified.
606 1998-11-23 DJ Delorie <dj@cygnus.com>
608 * emultempl/pe.em (gld_i386pe_after_open): call
609 pe_process_import_defs
610 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
611 pe_data, only print if actually set. Print version only if
613 (save_relocs): save relocs for both input and output.
614 (make_one): support internal/external different names.
615 (pe_dll_generate_implib): support new make_one
616 (pe_process_import_defs): new function; handles IMPORT
617 directives in .def files.
619 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
621 * ldmisc.c (vfinfo): Cope with empty symbol names.
623 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
625 * scripttempl/pe.sc: Add provision of '_end' symbol.
627 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
629 * configure.tgt: change refs from cygwin32* to cygwin*.
630 * aclocal.m4: regenerate
631 * configure.in: don't need to call AM_CYGWIN32.
632 * configure: regenerate
634 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
636 * emultempl/pe.em (gld_i386_finish): generate import library
637 * deffile.h: add hint member.
638 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
639 generates the import library directly from the export table.
640 (fill_edata): remember the actual hint for the import library.
642 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
644 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
646 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
648 * po/ld.pot: Regenerated.
649 * po/POTFILES.in: Regenerated.
650 * configure: Regenerated.
651 * aclocal.m4: Regenerated.
652 * Makefile.in: Regenerated.
654 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
656 * pe-dll.c (generate_reloc): don't output PE relocs for sections
657 that won't be loaded.
659 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
661 * pe-dll.c (fill_edata): don't strip underscores
663 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
665 * ld.texinfo: added i386pe option summary
667 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
669 * pe-dll.c (process_def_file): properly note undefined exported
670 symbols, clean up old code.
671 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
672 * emultempl/pe.em (gld_i386_parse_args): add
673 (en/dis)able-stdcall-fixups
674 (pe_fixup_stdcalls): warn about stdcall fixups
675 (gld_i386_unrecognized_file): make exported symbols undefs so that
676 archive members get pulled in
678 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
680 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
681 .fini, .dtors and .ctors. Add .data and .text
682 wildcards to support section garbage collection.
684 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
686 * deffilep.y: properly handle relocs with multiple def_files,
687 cache import module names
689 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
691 * pe-dll.c (process_def_file): don't assume exports won't move
694 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
696 * pe-dll.c: New file; direct support for PE DLLs
697 * deffile.h: New file; direct support for PE DLLs
698 * deffilep.y: New file; direct support for PE DLLs
699 * emultempl/pe.em: add direct support for PE DLLs
700 * configure.tgt: allow target-specific extra files
701 * configure.in: allow target-specific extra files
702 * ldlang.c (lang_add_assignment): return the assignment so that
703 one can change the value later based on the object files (pe-dll
705 * ldint.texinfo: add section for emulation walkthrough
706 * Makefile.am: add new files and target-specific extra files
707 * emultempl/pe.em (gld_i386_list_options): list dll-specific
709 * pe-dll.c (process_def_file): auto-export everything if
710 nothing is otherwise exported.
712 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
714 * Makefile.am: Add support for FR30 target.
715 * configure.tgt: Add support for FR30 target.
716 * Makefile.in: Regenerate.
717 * emulparams/fr30.sh: New file.
718 * scripttemp/fr30.sc: New file.
720 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
722 * ldmain.c (main): Don't report error for dynamic links and
725 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
727 * lexsup.c (ld_options): Change text of -O to Optimize output file".
728 (parse_args): Set link_info.optimize based on -O argument.
729 * ldmain.c (main): Initialize link_info.optimze to false.
730 * ld.texinfo: Describe -O option.
733 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
735 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
736 own segment, so that they can be next to the .bss section and so
737 initialised by the same piece of code.
739 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
741 * scripttempl/elf.sc: Merge .sdata.* etc sections.
742 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
745 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
747 * ldmain.c (main): Error if --gc-sections and
749 * scripttempl/v850.sc: Add KEEP attribute to .init,
750 .fini, .dtors and .ctors. Add .data and .text
751 wildcards to support section garbage collection.
753 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
755 * scripttempl/v850.sc: Rename .call_table section to
756 .call_table_data and create a new section called
759 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
761 * scripttempl/elf.sc: Add alignment at the end of the .bss
762 section, so that it is included in the memsize of the segment.
764 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
766 * emultempl/elf32.em (gld_place_orphan): Don't process for
767 sections with SEC_EXCLUDE flag.
769 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
771 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
772 (DATA_SIZE): Increased to 2000K.
774 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
776 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
778 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
780 * Makefile.am: Change armelf.sc to elf.sc
781 * Makefile.in: Regenerate.
783 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
785 * emulparams/armelf.sh: Change SCRIPT_NAME to
786 elf. Change TEXT_START_ADDR to 0x8000. Define
787 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
788 OTHER_BSS_END_SYMBOLS.
789 * scripttempl/elf.sc: Modify to use
790 OTHER_BSS_END_SYMBOLS.
791 * scripttempl/elfarm.sc: Remove file.
793 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
795 * emultempl/armelf.em (gld_armelf_before_allocation):
796 Add bfd_ prefix to elf32_arm_process_before_allocation
797 and elf32_arm_allocate_interworking_sections.
798 (gld_armelf_after_open): Add bfd_ prefix to
799 elf32_arm_get_bfd_for_interworking.
801 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
803 * Makefile.am: Rebuild dependencies.
804 * Makefile.in: Rebuild.
806 * ldgram.y: Include "ldctor.h".
807 (statement): Accept SORT around CONSTRUCTORS.
808 * ldctor.c: Include <ctype.h>.
809 (constructors_sorted): New global variable.
810 (ctor_prio, ctor_cmp): New static functions.
811 (ldctor_build_sets): Sort constructors if requested.
812 * ldctor.h (constructors_sorted): Declare.
813 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
815 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
816 * ld.texinfo (Output Section Keywords): Document SORT
819 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
821 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
822 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
824 * emultempl/armelf.em: New file.
826 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
828 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
829 * Makefile.in: Rebuild.
831 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
833 * scripttempl/elfarm.sc: Change text start address
836 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
838 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
839 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
841 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
843 * scripttempl/elfarm.sc: Set text start address to
844 0x8000. Add __bss_end definition.
846 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
848 * scripttempl/elfarm.sc: New file.
849 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
851 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
853 * emulparams/armelf.sh: New file.
854 * configure.tgt: Recognize thumb-elf and arm-elf.
855 * Makefile.am (earmelf.o): New.
856 * Makefile.in: Rebuild.
858 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
860 * Makefile.am (install-exec-local): Don't remove the file before
861 checking whether $(bindir) == $(tooldir)/bin. From Maciej
862 W. Rozycki <macro@ds2.pg.gda.pl>.
863 * Makefile.in: Rebuild.
865 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
867 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
869 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
870 alignment of end symbol.
871 * scripttempl/elf.sc: Likewise.
872 * emulparams/sun4.sh (ALIGNMENT): Define.
873 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
874 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
876 * lexsup.c (parse_args): Add missing break statement.
878 * ldlang.c (lang_gc_sections_1): Add default case to switch to
881 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
883 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
884 * Makefile.am (ei386beos.o): New.
885 * emulparams/i386beos.sh: New file.
886 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
888 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
890 * lexsup.c: New option --version-exports-section.
891 * ld.h (struct args_type): Add version_exports_section.
892 * ldlang.c (lang_do_version_exports_section): New function.
893 (lang_process): Call it.
895 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
897 * ldlex.l: Accept ASSERT.
898 * ldgram.y (exp): Add ASSERT_K case.
899 * ldexp.h (node_type): Add etree_assert to node_class enum.
900 (etree_type): Add assert_s field.
901 (exp_assert): Declare.
902 * ldexp.c (exp_fold_tree): Handle etree_assert.
903 (exp_assert): New function.
904 (exp_print_tree): Handle etree_assert.
905 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
907 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
909 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
910 conflicts with system header files. Change all uses.
912 * Makefile.am (MAINTAINERCLEANFILES): Define.
913 * Makefile.in: Rebuild.
915 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
917 * Makefile.am (ldver.texi): New target.
918 (ld.info, ld.dvi): Depend upon ldver.texi.
919 * ld.texinfo: Include ldver.texi. Mention version number on title
920 page and in top node.
921 * Makefile.in: Rebuild.
923 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
925 * configure.tgt (i[3456]86-*-solaris*): New target.
927 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
929 * ldlang.c (wild_section): Don't get an assertion failure if the
930 section is discarded.
932 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
933 * emultempl/pe.em (sort_by_file_name): Remove.
934 (sort_by_section_name): Remove.
935 (sort_sections_1, sort_sections): Remove.
936 (gld_${EMULATION_NAME}_before_allocation): Don't call
938 (hold_section, hold_section_name): New static variables.
939 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
940 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
941 place to put the section. Align the section. Sort the input
943 (gld_${EMULATION_NAME}_place_section): New static function.
945 * ldlang.c (wild_sort): When sorting by file name, sort by archive
948 * emultempl/pe.em (set_pe_subsystem): Don't call
950 (gld_${EMULATION_NAME}_after_parse): New static function.
951 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
952 rather than after_parse_default.
954 * ldgram.y (extern_name_list): Do not require symbols to be
956 (ifile_p1): Add EXTERN.
957 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
959 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
960 (Miscellaneous Commands): Document EXTERN.
962 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
964 * ld.h (args_type): Add gc_sections.
965 * ldgram.y (ldgram_had_keep, KEEP): New.
966 (input_section_spec_no_keep): Rename from old input_section_spec.
967 (input_section_spec): New. Recognize KEEP.
968 * ldlang.c (wild_section): Handle keep sections.
969 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
970 (lang_gc_sections_1, lang_gc_sections): New.
971 (lang_process): Invoke lang_gc_sections.
972 (lang_add_wild): Add keep argument. Update all callers.
973 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
974 * ldlex.l (KEEP): Match it.
975 * ldmain.c (main): Error on -r and --gc-sections.
976 * lexsup.c: Add --gc-sections.
978 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
979 Mark startup sections with KEEP.
980 * scripttempl/elfppc.sc: Likewise.
982 * ld.texinfo: Update for --gc-sections and KEEP.
984 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
986 From Peter Jordan <pjordan@chla.usc.edu>:
987 * scripttempl/i386go32.sc: Correct constructor handling for -u.
989 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
991 * Makefile.am (install-data-local): Make ldscripts subdirectory.
992 * Makefile.in: Rebuild.
994 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
996 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
997 with the program transform name.
998 * Makefile.in: Rebuild.
1000 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1002 * ld.texinfo: Note that -relax may make symbolic debugging
1003 impossible on some platforms.
1005 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1007 * Makefile.am (Makefile): Remove target.
1008 (config.status): New target.
1009 * Makefile.in: Rebuild.
1011 * configure.host (powerpc*-*-linux-gnu*): New host.
1013 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1015 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1017 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1020 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1022 * Makefile.am (HFILES): Remove config.h.
1023 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1024 Makefile.in to Makefile.am.
1025 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1026 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1027 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1028 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1030 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1032 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1033 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1035 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1037 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1040 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1042 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1043 config.has_shared to true.
1044 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1046 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1049 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1051 * ldlang.c (lang_finish): If the entry symbol is not found, try
1052 parsing it as a number.
1053 * ld.texinfo (Options): Document this.
1055 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1057 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1059 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1061 * ld.h (ld_config_type): New member has_shared.
1062 * ldmain.c (main): Initialize it.
1063 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1064 * lexsup.c (parse_args): Treat -shared as error if not supported.
1066 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1068 From Jason Merrill <jason@cygnus.com>:
1069 * ldlang.c (wild_sort): Correct order of sort.
1070 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1072 * scripttempl/elfd10v.sc: Likewise.
1073 * scripttempl/elfd30v.sc: Likewise.
1074 * scripttempl/elfppc.sc: Likewise.
1076 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1078 * ldlex.l: Recognize keyword SORT.
1079 * ldgram.y (current_file): Change to struct wildcard_spec.
1080 (%union): Add new fields cname and wildcard.
1081 (wildcard_name, wildcard_spec): New nonterminals.
1082 (file_NAME_list): Use wildcard_spec.
1083 (input_section_spec): Change current_file usage.
1084 * ld.h (struct wildcard_spec): Define.
1085 * ldlang.h (lang_wild_statement_struct): Add new fields
1086 sections_sorted and filenames_sorted.
1087 (lang_add_wild): Update declaration.
1088 * ldlang.c (wild_sort): New static function.
1089 (wild_section): Use wild_sort.
1090 (print_wild_statement): Print sorting information.
1091 (lang_add_wild): Add new parameters sections_sorted and
1092 filenames_sorted. Change all callers.
1093 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1094 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1095 * scripttempl/elfd10v.sc: Likewise.
1096 * scripttempl/elfd30v.sc: Likewise.
1097 * scripttempl/elfppc.sc: Likewise.
1099 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1101 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1103 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1105 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1106 (ld_emulation_xfer_struct): Add new field: list_options.
1107 * ldemul.c (ldemul_list_options): New function. Call the
1108 list_options field of the ld_emulation_xfer_struct for each
1109 supported emulation, if such a function is present.
1110 * lexsup.c (help): Call ldemul_list_emulation_options.
1111 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1112 the pe emulation specific command line options.
1113 * emultempl/armcoff.em (gld<>_list_options): New function.
1114 Describe the armcoff emulation specific command line options.
1116 * emultempl/pe.em: Add a new command line option:
1118 * emultempl/armcoff.em: Ditto.
1119 * ld.texinfo: Document the --support-old-code option.
1121 * Makefile.in: Add emulation files for POTFILES.in target.
1122 * emultempl/pe.em: Internationalise suitable strings.
1123 * emultempl/armcoff.em: Internationalise suitable strings.
1124 * po/POTFILES.in: Rebuilt.
1126 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1128 * po/Make-in (install-info): New target.
1130 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1132 * ldmain.c (main): Conditionally call setlocale.
1133 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1134 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1136 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1138 * configure.in: Change version number to 2.9.4
1139 * configure: Rebuild.
1141 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1143 Based on patch from H.J. Lu <hjl@gnu.org>:
1144 * emultempl/elf32.em (global_vercheck_needed): New file static
1146 (global_vercheck_failed): New file static variable.
1147 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1148 twice, once with force set to 0 and once with it set to 1.
1149 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1151 (gld${EMULATION_NAME}_search_needed): Likewise.
1152 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1153 whether the libraries needs any incompatible versions.
1154 (gld${EMULATION_NAME}_vercheck): New static function.
1156 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1158 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1160 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1162 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1164 * Makefile.in: Rebuild.
1166 * lexsup.c (parse_args): Change -l options into --library options
1167 to avoid confusion between -li and -library.
1169 * ld.texinfo (MEMORY): Clarify use of >REGION.
1171 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1173 * Many files: Added gettext invocations around user-visible
1175 * ld.h: Added gettext-related includes and defines.
1176 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1177 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1178 HAVE_LC_MESSAGES): Define.
1179 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1180 po/Makefile. Use AM_PROG_LEX.
1181 (TDIRS): AC_SUBST early on, to avoid having value split when it
1182 happens to cross line 90 of the generated sed script.
1183 * Makefile.am (SUBDIRS): New macro.
1184 (POTFILES): Likewise.
1185 (po/POTFILES.in): New target.
1186 (ld_new_LDADD): Added INTLLIBS.
1187 (ld_new_DEPENDENCIES): Added INTLDEPS.
1188 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1190 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1192 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1193 by Nick Clifton <nickc@cygnus.com>.
1194 (PROVIDE): Likewise.
1196 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1198 * emultempl/pe.em: Rename external arm interworking functions
1199 to conform to BFD naming conventions. Add code to _after_open()
1200 function to obtain a bfd for use by the interworking code.
1202 * emultempl/armcoff.em: Rename external arm interworking functions
1203 to conform to BFD naming conventions. Add new _after_open()
1204 function to obtain a bfd for use by the interworking code.
1206 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1208 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1209 Update dot and the default memory section even when relaxing.
1211 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1213 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1214 rather than its raw size.
1216 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1218 * configure.in (TESTBFDLIB): New. Defined and substituted.
1219 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1220 * configure, Makefile.in: Rebuild.
1222 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1224 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1225 rather than relying on default rule. Don't depend upon
1228 (bfdsumm.texi): Remove target.
1229 (CLEANFILES): Take bfdsumm.texi out of value.
1230 * Makefile.in: Rebuild.
1232 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1234 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1235 how $ is handled when expanding a shell substitution.
1237 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1239 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1240 (DISTCLEANFILES): Add site.exp and site.bak.
1241 * Makefile.in: Rebuild.
1243 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1244 rather than in a shell variable and using AC_SUBST.
1245 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1246 (distclean-local): New target.
1247 * configure, Makefile.in: Rebuild.
1249 * ld.texinfo: Completely rewrite linker script documentation.
1251 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1253 * configure.in: Set version to 2.9.1.
1254 * configure: Rebuild.
1256 * Branched binutils 2.9.
1258 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1260 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1261 (mostlyclean-local): New target to remove tmpdir.
1262 * Makefile.in: Rebuild.
1264 Fix some gcc -Wall warnings:
1265 * ldcref.c (output_cref): Add casts to avoid warnings.
1266 * ldfile.c (ldfile_add_arch): Likewise.
1267 * ldlang.c (lang_leave_overlay_section): Likewise.
1268 * lexsup.c (OPTION_COUNT): Likewise.
1269 (parse_args): Likewise.
1270 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1272 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1273 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1274 * ldwrite.c (build_link_order): Likewise.
1275 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1276 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1277 Remove unused variables.
1279 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1281 * Makefile.in: Rebuild.
1283 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1285 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1286 ARM code inside ifdef TARGET_IS_armpe.
1288 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1290 Based on patch from H.J. Lu <hjl@gnu.org>:
1291 * Makefile.am (LDDISTSTUFF): New variable.
1292 (diststuff): New target.
1293 * Makefile.in: Rebuild.
1295 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1298 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1300 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1301 hold Arm/Thumb stubs.
1303 * emultempl/pe.em (gld_pe_before_allocation): Call
1304 arm_process_before_allocation (for ARM/Thumb targets) in order to
1305 gather interworking stb information.
1307 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1309 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1311 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1313 * aclocal.m4, configure: Rebuild with libtool 1.2.
1315 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1317 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1318 section to avoid copying certain data on fork. The linker used to
1319 include this between __data_start__ and __data_end__, but that
1320 breaks building the cygwin32 dll. The fix is to rename the
1321 section ".data_cygwin_nocopy" and explictly include it after
1324 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1326 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1328 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1330 * configure.tgt (sparclite*-*-elf): Added.
1332 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1334 * ldlang.c (lang_size_sections): If the default memory region is
1335 *default*, see if there is a memory region that could be used.
1337 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1339 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1341 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1343 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1345 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1346 a trailing '*' when sorting grouped sections.
1347 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1348 include them when relocating.
1350 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1352 * Makefile.am (install-exec-local): Install properly when ln
1353 fails or tooldir == prefix.
1355 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1357 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1358 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1360 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1362 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1363 format size. From Gordon W. Ross <gwr@mc.com>.
1365 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1366 * configure.host (alpha*-*-netbsd*): New host.
1367 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1370 * lexsup.c (help): Update bug-gnu-utils address.
1371 * ld.texinfo (Bug Reporting): Likewise.
1373 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1375 * ldlang.c (lang_size_sections): Warn if some memory regions were
1376 defined, but a loadable section is going into the default memory
1379 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1381 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1383 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1385 * Makefile.am (Makefile): Add target, for dependencies on
1386 configure.host and configure.tgt.
1387 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1388 * Makefile.in: Rebuild.
1390 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1392 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1394 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1395 moved to 0x00.....4.
1397 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1399 * configure, aclocal.m4: Rebuild with new libtool.
1401 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1403 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1404 From Thomas de Lellis <tdel@wrs.com>.
1406 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1408 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1410 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1411 * Makefile.in: Rebuild.
1413 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1415 Add tms320c30 support:
1416 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1417 * emulparams/tic30aout.sh: New file.
1418 * emulparams/tic30coff.sh: New file.
1419 * scripttempl/tic30aout.sc: New file.
1420 * scripttempl/tic30coff.sc: New file.
1421 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1423 (etic30aout.c, etic30coff.c): New targets.
1424 * Makefile.in: Rebuild.
1426 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1428 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1429 accept either ld.so or ld-linux.so.
1431 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1433 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1435 * Makefile.in: Regenerate.
1437 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1439 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1441 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1443 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1444 * Makefile.in: Rebuild.
1446 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1448 * ldfile.c (slash): Set to backslash if _WIN32 but not
1450 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1451 leading backslash or a leading x: as an absolute path.
1452 (ldfile_find_command_file): Use slash rather than / when
1453 generating name to try.
1454 * lexsup.c (PATH_SEPARATOR): Define.
1455 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1457 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1459 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1460 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1461 (DATA_PLT): Needed by v9 abi.
1463 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1465 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1467 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1469 * scripttempl/elf.sc: Only include linkonce sections in final
1470 sections when relocating.
1472 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1474 * ld.texinfo (Options): Add a brief description of the types of
1475 information included in a link map.
1477 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1478 (Environment): Mention LDEMULATION.
1480 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1482 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1484 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1485 pattern could match.
1487 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1489 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1490 a relocateable link, set the image base to 0, and don't define the
1492 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1493 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1494 .data comes first. If doing a relocateable link, use
1495 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1496 sections at 0, and don't define any symbols.
1498 * ldlang.c (lang_memory_default): Correct parenthisization of
1501 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1503 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1504 here; they are included already via sysdep.h.
1506 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1508 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1510 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1512 * ldgram.y (attributes_opt): Pass region pointer to
1513 lang_set_flags, not ®ion->flags.
1515 * ldlang.c (lang_memory_default): New function to figure out a
1516 default memory region for a section if it was not specified.
1517 (lang_memory_region_lookup): Zero flags, not_flags field.
1518 (lang_map{,_flags}): Print attribute flags in memory map.
1519 (lang_size_sections): Call lang_memory_default to get default
1521 (lang_set_flags): Implement attribute flags for real. Take new
1522 argument to give the flags we are to skip for this region.
1524 * ldlang.h (memory_region_struct): Add not_flags field, make both
1525 flags fields flagword type.
1526 (lang_output_section_state): Make flags field flagword type.
1527 (lang_set_flags): Update prototype to match new calling sequence.
1528 (lang_memory_region_default): Add prototype.
1530 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1531 Define whether or not the region gets default sections, and if so,
1534 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1537 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1539 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1541 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1543 * scripttempl/h8300h.sc: Fix typo.
1544 * scripttempl/h8300s.sc: Likewise.
1546 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1548 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1549 section with no output section, such as a shared library section.
1551 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1553 * lexsup.c (parse_args): Keep track of where we are in the option
1554 parsing before calling ldemul_parse_args, so that we don't call it
1555 multiple times on the same argument and confuse the getopt
1558 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1560 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1561 d30velf_o to d30v_o to work in DOS environments.
1562 * Makefile.{am,in}: Ditto.
1564 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1565 * emulparams/d30velf_{o,e}: Deleted.
1567 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1569 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1572 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1574 * emultempl/armcoff.em: New file, imported from Arm branch.
1576 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1578 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1579 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1580 external memory sections for rodata. Delete .string, .rodata1,
1581 and .data1 sections.
1583 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1585 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1587 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1589 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1591 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1592 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1594 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1597 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1599 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1600 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1603 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1604 .text, .data, etc go in external memory or onchip memory.
1606 * configure.tgt (d30v-*-*ext*): New configuration to default
1607 .text, .data, etc. in external memory.
1608 (d30v-*-*onchip*): New configuration to default .text, .data,
1609 etc. in onchip memory.
1610 (d30v-*-*): Add d30velf_{e,o} emulations.
1612 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1613 either the onchip text/data areas or the external memory area.
1614 (MEMORY): Get sizes from d30velf.sh.
1615 (.e{data,text,bss}): Put sections in the external memory region.
1616 (.stext): Put section in the onchip text region.
1617 (.s{data,bss}): Put sections in the onchip data region.
1618 (__stack): Assign from ${STACK_START_ADDR}.
1619 (.text): Put in ${TEXT_MEMORY} memory region.
1620 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1622 (.bss): Put in ${BSS_MEMORY} memory region.
1624 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1626 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1628 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1630 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1631 accept hex digits without a leading $ or 0x. Handle leading $
1632 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1633 * ldlex.h (hex_mode): Don't declare.
1635 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1637 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1638 of internal data area and external memory on chip.
1640 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1641 the 3 regions of memory on the chip. Put .text/.init/.fini into
1642 the text memory region, put other segments into the data memory
1643 region. Add more of the standard elf sections. Default __stack
1644 to be 0x20008000, which is 1 byte beyond end of the internal data
1647 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1649 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1652 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1654 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1657 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1659 * ld.h (args_type): Add warn_mismatch field.
1660 * ldmain.c (main): Initialize warn_mismatch field.
1661 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1662 * ldlang.c (ignore_bfd_error): New static function.
1663 (lang_check): If warn_mismatch is false, don't warn about
1664 mismatched input files.
1665 * ld.texinfo, ld.1: Document new option.
1667 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1669 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1670 to avoid conflicts with C code which is defining a variable called
1673 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1675 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1676 (ALL_64_EMULATIONS): ... here.
1677 (eelf64_sparc.c): Template should be elf32 not generic.
1678 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1680 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1682 * configure.tgt: Add sparc64-*-linux*.
1683 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1685 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1687 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1689 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1691 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1692 since we need to be able to export different versions of the same
1695 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1697 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1699 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1701 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1702 config.guess now recognizes alphaev5 etc.
1704 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1706 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1707 -s and -u as -static and -unix.
1709 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1711 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1712 are not adding the first input section, and SEC_READONLY is clear
1713 on the output section, then don't copy it from the input section.
1714 If SEC_READONLY is not set on the input section, then clear it on
1717 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1719 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1721 (mips*-*-linux*): Likewise.
1722 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1723 setting ENTRY to __start.
1724 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1725 setting ENTRY to __start.
1726 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1729 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1731 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1734 * scripttempl/v850.sc: Move read only areas out of zero and small
1735 data sections and into their own sections.
1737 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1739 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1741 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1743 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1746 * aclocal.m4: Rebuild with new libtool.
1747 * configure: Rebuild.
1749 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1751 * ldlang.c (wild_doit): Revert patch of September 3.
1753 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1755 * Makefile.am, Makefile.in: Add rule for ev850.c
1756 * configure.tgt (targ_extra_emuls): Add v850 target.
1758 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1760 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1761 * scripttempl/v850.sc: Add call table data area
1763 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1765 Merge change from Martin Hunt:
1767 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1769 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1771 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1772 initialization of p.
1774 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1776 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1777 expression produced for -bpT and -bpD options, align to a 32 byte
1778 boundary rather than an 8 byte boundary.
1779 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1781 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1782 function name conflict with AIX 4.2 unistd.h header file.
1784 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1786 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1789 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1791 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1792 * Makefile.in: Rebuild.
1794 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1796 * configure.tgt (arc-*-elf*): Recognize.
1797 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1798 * Makefile.in: Regenerate.
1799 * emulparams/arcelf.sh: New file.
1801 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1803 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1804 pattern to be treated as a wildcard pattern.
1806 * ldgram.y (atype): Accept parentheses with no type.
1808 * ld.texinfo (Section Definition): Clarify use of whitespace.
1809 (Section Placement): Likewise.
1811 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1813 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1815 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1817 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1819 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1821 * Makefile.am (ld.info): Change dependency from
1822 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1824 (bfdsumm.texi): New target.
1825 (CLEANFILES): Add bfdsumm.texi.
1826 * Makefile.in: Rebuild.
1828 * Makefile.am: New file, based on old Makefile.in.
1829 * acinclude.m4: New file, from old aclocal.m4.
1830 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1831 shared library handling; now handled by libtool. Replace
1832 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1833 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1834 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1835 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1836 * acconfig.h: Mention PACKAGE and VERSION.
1837 * stamp-h.in: New file.
1838 * ldver.c (ld_program_version): Set ld_program_version from
1840 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1841 * Makefile.in: Now built with automake.
1842 * aclocal.m4: Now built with aclocal.
1843 * configure, config.in: Rebuild.
1845 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1847 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1849 * configure: Regenerated with autoconf 2.12.
1850 * Makefile.in: Add $(EXEEXT) to executable.
1852 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1854 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1855 (SEGMENT_SIZE): Set to 0x200.
1856 * scripttempl/i386go32.sc: Rewrite.
1857 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1859 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1861 From Manfred Hollstein <manfred@s-direktnet.de>:
1862 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1864 (i[3456]86-*-linux*): New host.
1866 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1868 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1869 sections in the output .rsrc section.
1871 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1873 * configure.host (m68*-*-linux*libc1*): Renamed from
1875 (m68*-*-linux*): New configuration for use with GNU libc 2.
1877 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1879 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1881 * scripttempl/elfppc.sc: Put the PLT between the small and large
1883 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1884 program base of 0x02000000 is recommended...' because otherwise
1885 shared libraries are less efficient. We use 0x01800000 because
1886 otherwise it's impossible to branch to location 0, for instance if
1887 you have an undefined weak symbol.
1889 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1891 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1892 (lang_size_sections): Likewise.
1893 * ldlex.l: Likewise.
1894 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1895 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1897 (check_sections): Likewise.
1898 (gld${EMULATION_NAME}_after_allocation): Likewise.
1899 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1901 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1902 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1903 (check_sections): Likewise.
1904 (gldmipsidt_after_allocation): Likewise.
1906 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1908 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1910 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1913 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1915 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1916 crash if an output section has no BFD section.
1918 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1920 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1921 (parse_args): Handle the "task-link" option.
1922 (OPTION_TASK_LINK): Add define.
1924 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1926 * ldmain.c (main): Correct check of fclose return value when
1927 handling --force-exe-suffix.
1929 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1931 * ldlang.c (lang_check): Add test of the return value from the
1932 call to bfd_merge_private_bfd_data().
1934 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1936 * scripttempl/elfmips.sc: Remove.
1937 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1938 TEXT_DYNAMIC to control .dynamic segment. Permit
1939 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1940 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1941 .gnu.linkonce.t* in .text when relocating. Support
1942 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1943 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1944 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1945 (DATA_ADDR): Don't set.
1946 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1947 (OTHER_TEXT_SECTIONS): Set.
1948 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1949 (MACHINE): Set to empty string.
1950 * emulparams/elf32l4300.sh: Likewise.
1951 * emulparams/elf32ebmip.sh: Likewise.
1952 * emulparams/elf32elmip.sh: Likewise.
1953 * emulparams/elf32bmip.sh: Likewise. Also:
1954 (TEXT_DYNAMIC): Set.
1955 * emulparams/elf32lmips.sh: Likewise.
1956 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1958 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1960 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1962 * scripttempl/elf.sc: Don't align the data segment on the next 8
1963 byte boundary, instead let the linker use whatever the individual
1966 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1968 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1970 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1972 From Sean McNeil <sean@mcneil.com>:
1973 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1975 (sort_sections): Sort all sections, not just sections in the same
1978 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1980 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1983 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1985 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1986 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1987 in the .text section. Move .const, .ctors, .dtors into separate
1990 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1992 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1993 around assignment of current location pointer.
1995 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1997 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2000 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2002 * Makefile.in (INSTALL): Set to @INSTALL@.
2003 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2004 (install): Depend upon ld.new and installdirs. Use
2005 $(program_transform_name) directly, rather than using
2006 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2007 (installdirs): New target.
2008 (install-info): Run mkinstalldirs.
2010 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2012 * Makefile.in (INSTALL): Change install.sh to install-sh.
2014 From Thomas Graichen <graichen@rzpd.de>:
2015 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2016 * configure: Rebuild.
2018 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2020 * emultempl/pe.em: Include "libiberty.h".
2021 (sort_sections_1): Use xmalloc rather than alloca.
2023 * ldlex.l: Recognize SQUAD.
2024 * ldgram.y (length): Add SQUAD.
2025 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2027 * ldlang.c (print_data_statement): Handle SQUAD.
2028 (lang_size_sections, lang_do_assignments): Likewise.
2029 * ldexp.c (exp_print_token): Add SQUAD to table.
2030 * ldwrite.c (build_link_order): Handle SQUAD.
2031 * ld.texinfo (Section Data Expressions): Document SQUAD.
2033 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2035 * ldver.c (ld_program_version): Set to 2.8.1.
2037 * Branched binutils 2.8.
2039 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2041 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2042 * mpw-elfmips.c: Rename from mpw-emipself.c.
2043 * mpw-config.in: Update accordingly.
2045 * ldlang.c (lang_process): Call lang_check immediately after
2046 opening the input files, rather than at the end of the link.
2048 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2050 * emultempl/pe.em (init): Fully bracket initializer.
2051 (set_pe_stack_heap): Remove locals begin_commit and end.
2052 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2053 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2055 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2057 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2059 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2061 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2062 * configure.tgt (sparc*-*-linuxaout*): New target.
2063 (sparc*-*-linux*): New target.
2064 * emulparams/sparclinux.sh: New file.
2065 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2066 (esparclinux.c): New target.
2068 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2070 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2071 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2072 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2075 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2077 * lexsup.c (parse_args): Update copyright date in version
2080 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2082 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2084 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2086 * Makefile.in: Rebuild dependencies.
2088 * emultempl/aix.em: Include "obstack.h".
2090 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2092 * ldlang.c: Include "obstack.h".
2094 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2096 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2098 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2100 * ldemul.h (ldemul_list_emulations): Use full prototype.
2101 * ldlang.c (print_one_symbol): Add declaration.
2102 * ldlang.h (dprint_statements): Declare.
2103 * ldmain.c (remove_output): Declare.
2104 * ldmisc.c (vfinfo): Declare.
2105 * ldwrite.c (clone_section): Declare.
2106 (split_sections): Make static. Declare.
2107 * mri.c: Include libiberty.h.
2108 (strdup): Don't declare.
2109 (mri_alias): Use xstrdup rather than strdup.
2111 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2113 * scripttempl/elfmips.sc: Change handling of data area when
2114 generating a shared library to not skip a large block of memory.
2115 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2117 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2119 * ldmain.c (multiple_definition): Only skip the warning if the
2120 output section is absolute when the input section is not
2123 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2124 invalid characters in VERS_* states.
2126 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2128 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2129 trailing space lead us to think that there is a zero address.
2131 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2133 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2135 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2137 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2139 (__edata): Define this rather than "edata".
2140 (__end): Define this rather than "end".
2142 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2144 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2146 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2148 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2149 as TEXINPUTS. Needed for building in separate build dir.
2150 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2151 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2152 about each shell variable that is set (or not set).
2153 * scripttempl/tic80coff.sc: Complete rewrite.
2155 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2157 * ldmain.c (main): Call bfd_set_default_target.
2158 * Makefile.in (ldmain.o): Define TARGET when compiling.
2160 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2162 * ldmain.c (main): Don't initialize link_info.lprefix or
2163 link_info.lprefix_len.
2164 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2166 * emultempl/m88kbcs.em: Remove.
2167 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2168 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2171 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2172 to lang_enter_output_section_statement. From Mark Rasin
2173 <mark.rasin@telrad.co.il>.
2175 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2177 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2180 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2182 * configure.tgt (mips*-*-lnews*): New target.
2183 * Makefile.in (emipslnews.c): New target.
2184 * emulparams/mipslnews.sh: New file.
2186 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2188 * emultempl/elf32.em (hold_interp): New static variable.
2189 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2190 after hold_interp. Choose a unique output section name.
2191 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2192 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2194 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2196 From Eric Youngdale <eric@andante.jic.com>:
2197 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2198 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2200 (ldlex_version_script, ldlex_version_file): New functions.
2201 * ldlex.h (enum input_enum): Add input_version_script.
2202 (ldlex_version_script): Declare.
2203 (ldlex_version_file): Declare.
2204 * ldgram.y (%union): Add deflist, versyms, and versnode.
2205 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2206 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2207 (file): Accept INPUT_VERSION_SCRIPT.
2208 (ifile_p1): Accept version.
2209 (version_script_file): New nonterminal.
2210 (version, vers_nodes, vers_node): Likewise.
2211 (verdep, vers_tag, ver_defns): Likewise.
2212 * ldlang.c (lang_elf_version_info): New global variable.
2213 (lang_new_vers_regex): New function.
2214 (lang_new_vers_node): New function.
2215 (version_index): New static variable.
2216 (lang_register_vers_node): New function.
2217 (lang_add_vers_depend): New function.
2218 * ldlang.h (lang_elf_version_info): Declare.
2219 (lang_new_vers_regex, lang_new_vers_node): Declare.
2220 (lang_add_vers_depend, lang_register_vers_node): Declare.
2221 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2222 (ld_options): Add "version-script".
2223 (parse_args): Handle OPTION_VERSION_SCRIPT.
2224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2225 Pass lang_elf_version_info to size_dynamic_sections.
2226 * scripttempl/elf.sc: Add .gnu.version sections.
2227 * ld.texinfo: Document symbol versioning.
2229 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2231 * Makefile.in (ed30velf.c): New target.
2232 * configure.tgt (d30v-*-*): New target.
2233 * emulparams/d30velf.sh: New file.
2234 * scripttempl/elfd30v.sc: New file.
2236 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2238 * ld.texinfo (Option Commands): Document the INCLUDE command.
2240 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2242 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2243 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2244 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2245 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2247 * ldmain.c (get_emulation): Likewise.
2248 * configure, config.in: Rebuild.
2250 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2252 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2253 .mips16.call.* in .text.
2255 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2257 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2258 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2259 * Makefile.in (etic80coff.c): Add target and rule to build it.
2260 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2262 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2264 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2265 ".so" in the name, not ".so.".
2266 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2268 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2269 <alan@spri.levels.unisa.edu.au>.
2271 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2273 * emultempl/sunos.em: Include <ctype.h>.
2274 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2275 searching for ".so.".
2276 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2277 has a version number, and that only version numbers follow .so.
2279 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2281 * scripttempl/pe.sc:
2282 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2283 section so Win32 executables are valid.
2285 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2287 * scripttempl/elf.sc: Put linkonce reloc section in other
2288 appropriate reloc sections.
2289 * scripttempl/elfmips.sc: Add linkonce support.
2290 * scripttempl/elfppc.sc: Likewise.
2292 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2294 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2295 stack up to 0x80000.
2296 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2298 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2300 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2303 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2305 * ld.h (args_type): Rename auxiliary_filter_shlib to
2306 auxiliary_filters, and make it char **.
2307 * lexsup.c (parse_args): Handle -f by setting up an array.
2308 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2309 new name of auxiliary_filters.
2311 * ld.texinfo (Options): Improve documentation of --filter and
2314 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2316 * ld.texinfo (Options): Clarify that the normal usage is -T.
2317 (Commands): Likewise.
2319 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2321 * scripttempl/armcoff.sc: Correct mask used for .data address.
2323 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2325 * emultempl/pe.em: make default executable a.exe instead of
2328 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2330 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2331 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2332 on .dynamic being after .got, so we leave that.
2334 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2336 * Makefile.in (clean): Don't remove configdoc.texi.
2337 (maintainer-clean): Do remove configdoc.texi.
2339 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2340 to avoid confusing texi2roff.
2342 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2344 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2345 (.tdata): Add .tcommon and .tcommon_byte sections.
2347 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2349 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2350 * scripttempl/elfmips.sc: Use __start as the entry address for
2353 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2355 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2357 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2359 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2361 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2362 Pass filter_shlib and auxiliary_filter_shlib to
2363 size_dynamic_sections.
2364 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2366 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2368 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2370 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2372 * mpw-make.sed: Use NewFolderRecursive for installation.
2374 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2376 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2377 {s,t}data sections. Do not emit any linker generated symbols if
2378 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2379 where the different sections go. Change some whitespace.
2381 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2382 appropriately. Remove crud not used anymore.
2384 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2386 * Makefile.in (emn10200.c): Add dependencies.
2387 * configure.tgt: Handle mn10200.
2388 * emulparms/mn10200.sh: New file.
2390 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2392 * emultempl/gld960c.em: Include <ctype.h>.
2393 (gld960_set_output_arch): Get the machine type from the -A option
2394 if there is one, rather than always using core.
2396 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2398 * emulparms/mn10300.sh: Handle leading underscores.
2400 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2402 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2403 set hold_rel if SEC_ALLOC is set.
2405 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2407 * ldlang.c (section_already_linked): Set the output_offset as well
2408 as the output_section when only reading symbols from a file.
2410 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2412 * emulparams/*.sh: Make sure that each set of parameters which
2413 uses the elf.sc script sets MACHINE.
2415 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2417 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2418 * scripttempl/elfd10v.sc: Likewise.
2419 * scripttempl/v850.sc: Likewise.
2421 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2423 * configure: Rebuild with autoconf 2.12.
2425 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2427 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2428 for bfd_vma to init loop.
2430 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2432 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2433 entry symbol and ctor/dtor stuff.
2435 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2437 * Makefile.in (emn10300.c): Add dependencies.
2438 * configure.tgt: Handle mn10300.
2439 * emulparms/mn10300.sh: New file.
2441 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2443 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2446 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2448 * ld.texinfo: Add section on reporting bugs.
2450 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2451 symbols are correctly aligned.
2453 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2455 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2458 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2460 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2461 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2464 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2465 .stack to start at 0x2007ffe.
2467 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2469 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2471 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2473 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2475 * scriptempl/v850.sc (zdata): Make sure this stays
2478 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2480 * scripttempl/v850.sc (__ep): Put it at the start
2483 * scriptempl/v850.sc: Move all "normal" sections into
2484 the external memory region (0x100000 - 0x200000).
2486 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2488 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2489 0x10000, so that is more room for data.
2491 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2492 (READONLY_START_ADDR): Now 0x0.
2493 (SCRIPT_NAME): Now elfd10v.
2495 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2497 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2499 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2501 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2503 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2504 (ALL_64_EMULATIONS): New variable.
2505 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2506 with --enable-targets=all, include ALL_64_EMULATIONS in
2508 * configure: Rebuild.
2510 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2512 * scripttempl/v850.sc (__gp, __ep): Define.
2514 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2516 * ld.texinfo: Try to consistently use a single or a double dash
2519 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2521 * emulparams/m32relf.sh (EMBEDDED): Define.
2523 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2525 * scripttempl/v850.sc (.zdata): Add this before .text.
2526 (.sdata): Also include .rosdata as part of the .sdata.
2527 (.tdata): Include this just before .sdata.
2529 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2530 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2532 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2534 * scripttempl/v850.sc: New linker script for the V850.
2535 * Makefile.in: Use it.
2537 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2539 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2540 OTHER_READWRITE_SECTIONS.
2541 * emulparams/elf32l4300.sh: Likewise.
2543 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2545 * ld.h (ld_config_type): Add warn_section_align field.
2546 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2547 (ld_options): Add --warn-section-align.
2548 (parse_args): Handle --warn-section-align.
2549 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2550 the start of a section changes due to alignment.
2551 * ld.texinfo, ld.1: Document --warn-section-align.
2552 * ld.texinfo: Change some single dashes to double dashes.
2554 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2555 subsystem type. Ifdef out os2 type. Recognize a version number.
2557 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2559 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2560 to windows, set the entry point.
2562 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2564 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2566 * ld.texinfo (Options): Mention .so extensions for shared
2569 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2571 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2573 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2575 * scripttempl/m68kcoff.sc: Only set the address of .text if
2578 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2580 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2581 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2582 (OUTPUT_FORMAT): Support bi-endian targets.
2584 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2586 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2587 * Makefile.in: Rebuild dependencies.
2588 (CFILES): Remove fnmatch.c.
2589 (HFILES): Remove fnmatch.h.
2590 (OFILES): Remove fnmatch.o.
2592 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2594 * Makefile.in (mostlyclean): Move config.log to distclean.
2596 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2598 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2599 (necessary in order to compile parse.c in gcc sources under NT)
2601 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2603 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2604 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2605 --rpath if a needed library is not found.
2607 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2609 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2611 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2613 * ld.texinfo (Options): Give more detail on -l option.
2615 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2616 elf.sc does, so that glibc works better.
2618 * ldver.c (ld_program_version): New variable.
2619 (ldversion): Use it.
2620 * ldver.h (ld_program_version): Declare.
2621 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2622 --version. Change --version handling to match current GNU
2624 (help): Print bug report address.
2626 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2628 * Makefile.in (em32relf.c): Add rule for.
2629 * configure.tgt (m32r-*-*): Recognize.
2630 * emulparams/m32relf.sh: New file.
2632 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2634 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2635 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2636 wildcards in matching.
2637 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2639 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2641 * ldint.texinfo: Rewrote.
2643 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2645 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2647 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2648 syntax error on __end__ line.
2650 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2651 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2653 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2655 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2657 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2659 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2660 stack at top of simulator memory.
2662 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2664 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2666 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2668 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2670 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2672 * ldlang.c (section_already_linked): Accept a lang_input_statement
2673 as the PTR argument. If the file is symbols only, discard all
2675 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2677 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2679 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2682 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2684 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2686 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2688 * emulparms/v850.sh: Set EMBEDDED.
2690 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2692 * emulparms/v850.sh: Entry symbol is "_start", tweak
2695 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2697 * configure.tgt (sh-*-elf*): New target.
2698 * emulparams/shelf.sh: New file.
2699 * emulparams/shlelf.sh: New file.
2700 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2701 (eshelf.c, eshlelf.c): New targets.
2702 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2703 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2704 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2705 OTHER_RELOCATING_SECTIONS if RELOCATING.
2707 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2709 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2712 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2714 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2716 (opt_nocrossrefs): New nonterminal.
2717 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2718 * ldlang.c (overlay_nocrossrefs): New static variable.
2719 (lang_enter_overlay): Add nocrossrefs parameter.
2720 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2721 is set. Initialize overlay_nocrossrefs.
2722 * ldlang.h (lang_enter_overlay): Update declaration.
2723 * ld.texinfo (Overlays): Update documentation.
2725 * ldver.c (ldversion): Print GNU ld in the version message.
2727 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2729 * configure.host: Set HLDENV.
2730 * configure.in: Substitute HLDENV.
2731 * configure: Rebuild.
2732 * Makefile.in (HLDENV): New variable.
2733 ($(LD_PROG)): Use $(HLDENV).
2735 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2737 * Makefile.in (ev850.c): New target.
2738 * configure.tgt (v850-*-*): New target.
2739 * emulparams/v850.sh: New file.
2741 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2743 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2745 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2747 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2748 containing sections.
2750 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2752 * fnmatch.c: Include sysdep.h.
2754 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2756 * genscripts.sh: Undo 8/16 change.
2758 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2760 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2762 * genscripts.sh: Explicitly reset any shell variables set or used
2763 by the various .sc scripts to allow inadvertant use of these
2764 names as normal environment variables by the person running
2767 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2769 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2771 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2772 __data_start__, __data_end__): Added to keep in sync. with the
2773 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2775 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2777 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2778 defined in info->defsec, not just the section symbol.
2780 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2782 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2783 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2784 (NEED_DECLARATION_SBRK): New macro.
2785 * configure, config.in: Rebuild.
2786 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2787 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2788 NEED_DECLARATION_SBRK.
2790 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2792 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2794 * ldlex.l: Recognize OVERLAY.
2795 * ldgram.y: Add section_phdr field to %union.
2796 (section): Handle phdr_opt result. Add OVERLAY case.
2797 (opt_exp_without_type): New nonterminal.
2798 (phdr_opt): Return list of phdrs.
2799 (overlay_section): New nonterminal.
2800 * ldlang.c: Include <ctype.h>.
2801 (lang_leave_output_section_statement): Add phdrs parameter.
2803 (lang_section_in_phdr): Remove.
2804 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2805 (struct overlay_list): Define.
2806 (overlay_list): New static variable.
2807 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2808 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2809 * ldlang.h (lang_leave_output_section_statement): Update
2810 declaration for new parameter.
2811 (lang_section_in_phdr): Don't declare.
2812 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2813 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2814 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2817 * ldlex.l: Recognize MAX and MIN.
2818 * ldgram.y (MAX, MIN): New terminals.
2819 (exp): Recognize MAX and MIN.
2820 * ldexp.c (fold_binary): Handle MAX and MIN.
2821 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2823 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2826 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2828 * ldcref.c (check_nocrossref): Skip symbols with no output
2831 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2833 * ldgram.y (LOADADDR): New terminal.
2834 (exp): Handle LOADADDR.
2835 * ldlex.l: Recognize LOADADDR.
2836 * ldexp.c (exp_print_token): Add LOADADDR.
2837 (fold_name): Implement LOADADDR.
2838 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2839 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2841 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2843 * ld.h (check_nocrossrefs): Declare.
2844 * ldlang.h (struct lang_nocrossref): Define.
2845 (struct lang_nocrossrefs): Define.
2846 (nocrossref_list): Declare.
2847 (lang_add_nocrossref): Declare.
2848 * ldlex.l: Recognize NOCROSSREFS keyword.
2849 * ldgram.y (%union): Add nocrossref field.
2850 (NOCROSSREFS): New terminal.
2851 (ifile_p1): Recognize NOCROSSREFS.
2852 (nocrossref_list): New nonterminal.
2853 * ldlang.c (nocrossref_list): Define.
2854 (lang_add_nocrossref): New function.
2855 * ldmain.c (main): If nocrossref_list is not NULL, call
2857 (warning_callback): Free symbols if there is no place to store
2859 (notice): Call add_cref if nocrossref_list is not NULL.
2860 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2861 (check_nocrossrefs): New function.
2862 (check_nocrossref): New static function.
2863 (struct check_refs_info): Define.
2864 (check_refs, check_reloc_refs): New static functions.
2865 * Makefile.in: Rebuild dependencies.
2866 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2868 * ld.texinfo (Section Placement): Improve the wording of the
2869 wildcard documentation. Mention that wildcards are only searched
2870 for on the command line, not in the file system.
2872 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2873 definition of lib_path inside condition where it is used.
2875 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2877 * emulparams/d10velf.sh: Now works with elf.sc.
2879 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2881 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2883 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2885 * ldlang.c (lang_size_sections): Add the section VMA to the result
2886 value when computing the address of a section.
2888 * ld.h (args_type): Add cref field.
2889 * lexsup.c (parse_args): Set command_line.cref.
2890 * ldmain.c (main): Check command_line.cref rather than
2891 link_info.notice_all.
2894 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2895 in a section without an owner.
2897 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2899 * fnmatch.h, fnmatch.c: New files.
2900 * ldlex.l: Remove unused definition of FILENAME. Add definition
2901 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2903 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2904 (input_section_spec): Accept '?' specially.
2905 (statement): Change exp to mustbe_exp in length and FILL cases.
2906 (section): Call ldlex_script before section statements, and call
2907 ldlex_popstate after them.
2908 * ldlang.c: Include "fnmatch.h".
2909 (wildcardp): New static function.
2910 (wild_section): Permit the section name to be a wildcard.
2911 (wild_file): New static function, broken out of wild.
2912 (wild): Call wild_file. Permit the file name to be a wildcard.
2913 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2914 * Makefile.in: Rebuild dependencies.
2915 (CFILES): Add fnmatch.c.
2916 (HFILES): Add fnmatch.h.
2917 (OFILES): Add fnmatch.o.
2918 * ld.texinfo: Document that file and section names can now be
2921 * ldlang.c (lang_place_orphans): Correct condition: place a common
2922 section if not relocateable or if common definitions are forced.
2924 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2926 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2928 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2930 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2932 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2934 * Makefile.in (ed10velf.c): New target.
2935 * configure.tgt (d10v-*-elf*): New target.
2936 * emulparams/d10velf.sh: New file.
2938 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2940 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2941 <ANDREWG@microlise.co.uk>.
2943 * configure.host: Change irix5 to irix[56]*.
2944 * configure.tgt: Likewise.
2946 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2948 * emultempl/pe.em (sort_sections): Pay attention to return code.
2950 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2952 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2954 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2955 the value of __start_SECNAME to the alignment required by the
2956 section to be placed.
2958 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2960 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2961 (mips*-*-elf*): Use elf32ebmip.
2962 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2963 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2964 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2966 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2968 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2969 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2970 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2971 (eelf32ebmip.c, eelf32elmip.c): New targets.
2973 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2975 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2977 * Released binutils 2.7.
2979 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2980 System V file name limitations.
2981 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2982 pc532macha rather than pc532machaout.
2983 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2985 (epc532macha.c): Rename target from epc532machaout.c.
2987 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2989 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2992 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2994 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2996 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2999 file just before the .so file, rather than just after.
3001 * configure.host: Use -print-file-name=FILE rather than piping
3002 -print-libgcc-file-name through sed.
3003 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3004 crtend.o files, in case gcc doesn't use them.
3005 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3007 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3009 * configure.tgt (mips*-dec-osf*): New target.
3011 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3013 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3014 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3016 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3017 (AC_PROG_INSTALL): Added.
3018 * configure: Rebuilt.
3020 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3022 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3023 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3026 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3028 * ldlang.h (enum section_type): Define.
3029 (lang_output_section_statement_type): Remove loadable field. Add
3031 (lang_enter_output_section_statement): Change flags parameter in
3032 prototype to sectype.
3033 * ldgram.y (typebits): Remove.
3034 (sectype): New static variable.
3035 (opt_at): Use sectype rather than typebits.
3036 (type): Set sectype rather than typebits.
3038 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3040 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3041 field rather than loadable field.
3042 (wild_doit): Check sectype rather than loadable.
3043 (lang_record_phdrs): Likewise.
3044 (lang_enter_output_section_statement): Rename flags parameter to
3045 sectype. Set sectype field rather than loadable field. Set flags
3046 field based on sectype.
3048 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3050 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3053 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3054 using shared libraries.
3055 * configure: Rebuild with autoconf 2.10.
3057 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3059 * configure.tgt: Add support for *-*-rtems* configurations.
3061 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3063 * configure.tgt (alpha-*-linuxecoff*): New target.
3064 (alpha-*-linux*): Use elf64alpha.
3065 * emulparams/elf64alpha.sh: New file.
3066 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3067 ${ELFSIZE} rather than 32 when calling BFD routines.
3068 (hold_rodata): New static variable.
3069 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3070 readonly section that is not code.
3071 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3072 a .rel section unless its bfd_section field is not NULL.
3073 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3074 (eelf64alpha.c): New target.
3076 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3078 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3080 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3082 Add enough support to understand the gcc svr3.ifile script:
3083 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3085 * ldgram.y: Add BIND token.
3086 (section): Recognize GROUP.
3087 (opt_ext_with_type): Recognize a couple of cases of BIND.
3088 * ldlang.c (init_os): Don't do anything if section is already
3089 initialized. Call exp_init_os on addr_tree field.
3090 (exp_init_os): New static function.
3091 (map_input_to_output_sections): Call exp_init_os on assignment
3093 (lang_place_orphans): Check for common sections by name COMMON
3094 rather than by common_section field. Don't warn about absence of
3097 * ldlang.h (lang_input_statement_type): Remove useless fields
3098 common_section, common_output_section, and complained, as well as
3099 all references to them.
3101 * ldexp.c: Reindent a lot of code.
3102 (exp_fold_tree): Call FAIL rather than einfo in default case.
3104 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3107 <randall.hron@medaphis.com>.
3109 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3111 * scripttempl/h8300s.sc: New file for H8/S.
3112 * emulpararms/h8300s.sh: New file for H8/S.
3113 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3114 (e_h8300s.c): Add dependencies.
3115 * configure.tgt: Add H8/S to targ_extra_emuls.
3117 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3119 * configure.tgt (i[345]86*-*-isc*): New target. From
3120 <uddeborg@carmen.se>.
3122 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3124 * lexsup.c: Include "libiberty.h".
3125 (parse_args): Copy the -Y argument into memory.
3126 (set_default_dirlist): Don't put the ':' back into the directory
3129 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3131 * emultempl/sunos.em: Include libiberty.h.
3132 (gld${EMULATION_NAME}_set_symbols): New static function to add
3133 LD_LIBRARY_PATH to the list of search directories.
3134 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3136 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3138 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3139 rather than . when computing _gp value. From Per Fogelstrom.
3140 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3142 * ldmain.c (main): Don't close and unlink the file on error, since
3143 remove_output will do it anyhow.
3144 * ldlang.c (open_output): Set boolean variable to true, not 1.
3146 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3148 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3149 elfmips instead of elf.
3151 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3153 * ldcref.c: New file.
3154 * ld.h (add_cref, output_cref): Declare.
3155 * ldmain.c (main): Initialize notice_all field. If it is set at
3156 end of link, call output_cref.
3157 (notice): Rename from notice_ysym. Check notice_all.
3158 * ldmisc.c (finfo): Make globally visible.
3159 * ldmisc.h (finfo): Declare.
3160 * lexsup.c (OPTION_CREF): Define.
3161 (ld_options): Add "cref".
3162 (parse_args): Handle OPTION_CREF.
3163 * Makefile.in: Rebuild dependencies.
3164 (CFILES): Add ldcref.c.
3165 (OFILES): Add ldcref.o.
3166 * ld.texinfo, ld.1: Document --cref.
3168 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3170 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3172 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3174 * emultempl/pe.em (sort_sections): Don't assume that a
3175 wild_statement has a section name.
3177 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3179 * scripttempl/elfmips.sc: Quote test -z argument.
3181 * ld.texinfo: Clarify the CONSTRUCTORS command.
3183 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3185 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3188 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3190 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3192 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3193 (sort_by_section_name, sort_sections_1): New functions.
3194 (sort_sections): Only sort by file name sections in .idata.
3195 Add "Grouped Sections" support.
3196 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3198 (gld${EMULATION_NAME}_place_section): Delete.
3199 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3200 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3202 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3204 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3206 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3208 * ldlang.c (dprint_statement): Stop printing at end of list.
3210 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3212 Support for --force-exe-suffix
3213 * ld.h (args_type): Add force_exe_suffix.
3214 * ld.texinfo: Add documentation.
3215 * ldmain.c (main): Add support for option.
3216 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3217 (ld_options, parse_args): Add support for option.
3219 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3221 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3223 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3225 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3226 referenced but not defined.
3228 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3230 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3231 Set a new variable to signify if the final target is an embedded
3233 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3234 .text for an embedded system.
3236 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3238 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3239 (gld${EMULATION_NAME}_place_section): New function.
3240 (hold_{section,use,text,rdata,data}): New static locals.
3241 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3242 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3243 (INIT,FINI): Delete, unused.
3244 (.text): Document orphan .text.foo sections.
3245 (.rdata): Document orphan .rdata.foo sections.
3246 (.data): Document orphan .data.foo sections.
3248 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3250 * scripttempl/h8300.sc: Place ".tiny" sections right
3251 after ".data" sections.
3252 * scripttempl/h8300h.sc: Place ".tiny" sections into
3253 the "tiny" memory region, 0xff8000 through 0xffff00.
3255 * scripttempl/h8300.sc: Set the entry point to the value of
3256 "_start" rather than the start of the text segment.
3257 * scripttempl/h8300h.sc: Likewise.
3259 * scripttempl/h8300.sc: Place .rodata sections before .text
3260 sections in main ram.
3261 * scripttempl/h8300h.sc: Likewise.
3263 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3265 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3266 8-bit region and 8-bit sections.
3268 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3270 * ldlang.c (section_already_linked): Fix typos.
3272 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3274 * scripttempl/pe.sc (.endjunk): Define __end__.
3276 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3278 * ldlang.c (longest_section_name): Remove.
3279 (SECTION_NAME_MAP_LENGTH): Define.
3280 (print_size, print_alignment, print_fill, print_section): Remove.
3281 (print_flags): Remove.
3282 (lang_map): Rewrite.
3283 (print_output_section_statement): Rewrite.
3284 (print_assignment): Rewrite.
3285 (print_one_symbol): Rewrite.
3286 (print_input_section): Rewrite.
3287 (print_fill_statement): Rewrite.
3288 (print_data_statement): Rewrite.
3289 (print_address_statement): New static function.
3290 (print_reloc_statement): Rewrite.
3291 (print_padding_statement): Rewrite.
3292 (print_wild_statement): Rewrite.
3293 (print_statement_list): Clean up.
3294 (print_statement): Clean up. Some minor output changes.
3295 (print_statements): Clean up.
3296 (load_symbols): Put another - before -whole-archive.
3297 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3298 print 0x and to omit leading zeroes. For etree_rel, use %B to
3299 print the BFD. For etree_assign, remove the space after the
3301 * ldwrite.c: Include "libiberty.h".
3302 (clone_section): Call xstrdup, not strdup.
3303 (ldwrite): Don't print any map information.
3304 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3305 * ldmain.c (main): Call lang_map when appropriate.
3306 * ldmisc.c (vfinfo): Add support for %W.
3307 (print_address): Remove.
3308 * ldmisc.h (print_address): Don't declare.
3309 * Makefile.in: Rebuild dependencies.
3311 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3313 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3314 HOSTING_CRT0. Search -lgcc both before and after -lc in
3315 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3317 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3320 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3322 * ldmisc.h (demangle): Declare.
3323 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3325 (demangle): Make non-static. Remove remove_underscore paramter.
3326 Always return an allocated string.
3327 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3328 functionname, rather than calling demangle. Print a colon between
3329 the BFD(section+offset) and the line number.
3330 * ldmain.c (add_archive_element): Improve format of archive
3331 information in map file.
3332 (constructor_callback): Don't print anything to the map file.
3333 * ldlang.c (lang_one_common): Improve format of common symbol
3334 information in map file.
3335 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3337 * ldwrite.c (print_symbol_table): Print a newline before the
3338 header in the map file.
3339 * Makefile.in: Rebuild dependencies.
3341 * ldmisc.c (vfinfo): Reindent.
3343 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3345 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3346 don't clobber it when not relaxing.
3348 * ld.h (ld_config_type): Remove traditional_format field.
3349 * ldmain.c (main): Use link_info.traditional_format rather than
3350 config.traditional_format.
3351 * ldlang.c (ldlang_open_output): Likewise.
3352 * lexsup.c (parse_args): Likewise.
3353 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3354 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3356 * ldlang.c (wild_doit): Discard debugging sections if we are
3357 stripping debugging information.
3359 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3361 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3363 * ldexp.c (fold_binary): Correct handling of subtraction with
3365 (fold_name): Permit symbols in lang_allocating_phase_enum.
3367 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3368 accidental changes in last patch.
3370 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3372 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3373 (powerpcle*-*-{sysv,solaris}): Ditto.
3375 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3377 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3378 in m68k/crt0.S without things blowing up.
3380 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3382 * scripttempl/m68kcoff.sc: Remove default address for .data so
3383 .text, .data, and .bss are all sequential.
3385 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3387 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3389 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3391 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3392 bytes of the address space. Put data from the ".eight" sections
3393 into the 8-bit area.
3394 * scripttempl/h8300h.sc: Likewise.
3396 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3398 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3399 Pass $ARCH to ldfile_set_output_arch instead of setting
3400 ldfile_output_architecture directly.
3402 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3404 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3405 next to .text. Put _etext after .text, .init, .fini, and
3406 .rodata{,2} sections.
3408 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3410 * ld.texinfo: Rearrange option documentation.
3412 * lexsup.c (ld_options): New static array.
3413 (parse_args): Build shortopts and longopts from ld_options array.
3414 (help): New static function.
3415 * ldver.h (help): Don't declare.
3416 * ldver.c (ldversion): Reindent.
3419 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3421 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3423 * emultempl/elf32.em: When checking for a native emulation, check
3424 that the current emulation is the default emulation.
3425 * emultempl/sunos.em: Likewise.
3427 * configure.in: Permit --enable-shared to specify a list of
3429 * configure: Rebuild.
3431 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3432 for HP/UX compatibility.
3434 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3436 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3437 static function, if ${host} = ${target}.
3438 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3439 needed shared library if ${host} = $[target}.
3441 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3442 HOSTING_CRT0. Search -lgcc both before and after -lc in
3445 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3446 Polstra <jdp@polstra.com>.
3448 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3450 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3451 architecture number.
3452 * scripttempl/elf.sc: Use $MACHINE definition if present.
3453 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3456 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3458 * ldlang.c (lang_size_sections): Change region check to handle
3459 regions which end at the highest possible address correctly.
3460 From Roland Weber <roweber@ira.uka.de>.
3462 * ldlang.c (section_already_linked): New static function.
3463 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3464 relocateable link. Don't worry about section being NULL, since it
3465 never should be. Don't call init_os unless the section is going
3467 (ldlang_add_file): Call section_already_linked for each section.
3468 * ldmain.c (multiple_definition): Don't warn about multiple
3469 definitions in sections which are being discarded.
3471 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3473 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3474 * emultempl/pe.em (init): Remove special case PPC code.
3476 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3478 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3479 so as not to overwrite the magic syscall entry at 0xc4.
3480 * scripttempl/h8300h.sc: Likewise.
3482 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3484 * configure.tgt (sparc64-*-solaris2*): Delete.
3485 Stick with sparc-*-solaris2*.
3487 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3489 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3490 * ldlang.c (init_os): Fail on an attempt to initialize any section
3491 named DISCARD_SECTION_NAME.
3492 (wild_doit): Discard input sections assigned to an output section
3493 named DISCARD_SECTION_NAME.
3494 * ld.texinfo: Document use of /DISCARD/.
3496 * ldlang.c: Fix some indentation and comments.
3498 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3500 * ldmain.c (main): Call bfd_set_error_program_name.
3502 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3504 * ld.texinfo: Fix a couple of indexing entries. Mention that
3505 --verbose displays builtin linker scripts.
3507 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3508 and the local symbol name does not match the filename, print the
3511 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3512 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3513 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3516 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3518 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3520 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3522 * ldmain.c (add_wrap): New function.
3523 * ldmain.h (add_wrap): Declare.
3524 * lexsup.c (parse_args): Call add_wrap.
3526 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3528 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3530 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3532 * scripttempl/h8300.sc: Change name of page zero memory
3533 from "null" to "vectors". Create an output section for
3534 vectors. Add comments on how to explicitly place items
3535 in the vector table.
3536 * scripttempl/h8300h.sc: Likewise.
3538 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3540 * emultempl/lnk960.em (machine_table): Add jx and hx.
3542 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3545 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3547 * ld.h (ld_config_type): Add warn_multiple_gp field.
3548 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3549 * ldmain.c (warning_callback): Suppress multiple gp values warning
3550 if --warn_multiple_gp was not used.
3551 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3553 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3555 * lexsup.c (parse_args): Handle --wrap.
3556 * ldmain.c (main): Initialize link_info.wrap_hash.
3557 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3559 * ld.texinfo, ld.1: Document --wrap.
3561 * configure: Rebuild with autoconf 2.8.
3563 Don't do SunOS style dynamic linking for sparc-aout:
3564 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3565 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3566 (sparc*-wrs-vxworks*): Likewise.
3567 * emulparams/sparcaout.sh: New file.
3568 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3569 (esparcaout.c): New target.
3571 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3573 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3574 in a different manner to work around differences in shell variable
3577 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3579 * ldemul.h (ldemul_unrecognized_file): Declare.
3580 (ldemulation_xfer_type): Add unrecognized_file field.
3581 * ldemul.c (ldemul_unrecognized_file): New function.
3582 * ldlang.c (load_symbols): If a file can not be recognized, call
3583 ldemul_unrecognized_file before trying it as a linker script.
3584 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3586 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3587 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3589 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3591 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3592 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3594 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3596 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3597 Search trinary.cond rather than searching trinary.lhs twice.
3599 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3601 * mpw-make.sed: Edit out shared library support.
3602 (@TDIRS@): Edit out, can't use genscripts.
3604 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3606 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3607 * emulparams/m68klinux.sh: New file.
3608 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3609 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3610 bfd_linux_size_dynamic_sections.
3611 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3612 (em68klinux.c): New target.
3613 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3615 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3617 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3618 Fill in missing entries.
3620 * lexsup.c (parse_args): Recognize --no-whole-archive.
3621 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3622 * ldlang.c (new_afile): Set whole_archive field.
3623 (load_symbols): Check input file specific whole_archive field
3624 rather than global variable.
3625 * ld.texinfo, ld.1: Document --no-whole-archive.
3627 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3629 * configure.tgt: Correct gldi960 to gld960.
3631 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3633 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3634 the SONAME if it is available.
3635 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3636 filename, when checking for conflicting library versions. Don't
3637 assume that the suffix is only numbers and dots.
3639 * ld.texinfo: Mention that -R can be used for -rpath.
3641 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3643 * configure.host: Check for 'do not mix' from native linker before
3644 trying to use -rpath.
3646 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3648 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3650 * configure: Rebuild.
3651 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3653 * configure.in: Call AC_PROG_CC before configure.host.
3654 * configure: Rebuild.
3655 * configure.host: Remove go32 host, since it should no longer be
3656 necessary. Don't set CC for romp host.
3658 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3659 the text segment ends exactly on a page boundary.
3661 * configure.in: Substitute RPATH_ENVVAR.
3662 * configure: Rebuild.
3663 * configure.host: Set RPATH_ENVVAR.
3664 * Makefile.in (RPATH_ENVVAR): New variable.
3665 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3667 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3669 * configure.in: Redo emulation handling so that each emulation
3670 searches the correct tool directory, based on the target alias.
3671 For example, "configure --enable-targets=m68k-coff i386-linux"
3672 will search /usr/local/i386-linux/lib for linux and
3673 /usr/local/m68k-coff/lib for m68k-coff.
3674 * configure: Rebuild.
3675 * configure.tgt: Add special tdir settings for Linux.
3676 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3677 for each eEMUL.c target.
3678 * genscripts.sh: Accept specific alias as 9th argument, and use it
3681 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3683 * ldlang.c (lang_set_startof): Don't do anything for a
3686 * ldgram.y (mri_script_file): Call mri_draw_tree.
3687 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3688 create memory regions.
3689 (mri_load): Don't call mri_draw_tree.
3690 * mri.h (mri_draw_tree): Declare.
3692 * configure.tgt (m68*-*-psos): New target.
3693 * emulparams/m68kpsos.sh: New file.
3694 * scripttempl/psos.sc: New file.
3695 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3696 (em68kpsos.c): New target.
3698 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3700 * configure.tgt (*-*-ieee*): New target; use vanilla.
3702 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3703 `:foo' from ${ARCH}.
3705 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3707 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3710 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3712 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3714 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3715 it looks like we might be linking in two different versions of the
3716 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3718 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3720 * ldlang.c (lang_size_sections): Increment the section size when a
3721 padding statement is encountered.
3723 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3725 * configure.in: Look for --enable-shared. Change the value of
3726 BFDLIB when linking against a shared library on SunOS.
3727 * configure: Rebuild.
3728 * configure.host: If using a shared BFD library, try to pass a
3729 reasonable -rpath option when linking.
3730 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3732 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3734 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3735 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3737 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3739 Support for building bfd and opcodes as shared libraries, based on
3740 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3741 * configure.in (HLDFLAGS): New substitution.
3742 * configure: Rebuild.
3743 * configure.host: Set HLDFLAGS on SunOS.
3744 * Makefile.in (HLDFLAGS): New variable.
3745 (BFDDEP): New variable.
3746 (BFDLIB): Change to -L../bfd -lbfd.
3747 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3748 $(HLDFLAGS) in link.
3749 (check): Set LD_LIBRARY_PATH in the environment.
3751 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3753 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3754 in the read-only section, not read/write unless we are making a
3756 (.debug*): Add dwarf debug sections.
3757 (.rela.{sdata*,sbss*}): Add sections.
3759 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3761 * configure: Regenerate.
3763 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3765 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3766 for SVR4 compatibility.
3768 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3770 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3772 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3773 * emultempl/pe.em (definfo init): Make the default stack reserve
3776 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3778 * configure.tgt (m68*-apple-aux*): New target.
3779 * emulparams/m68kaux.sh: New file.
3780 * scripttempl/m68kaux.sc: New file.
3781 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3782 (em68kaux.c): New target.
3784 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3786 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3787 -bnoentry, since the right thing tends to happen anyhow.
3789 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3791 * ld.texinfo, ld.1: Document -export-dynamic.
3793 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3795 * emultempl/sunos.em: Check for native compile by comparing
3796 ${target} and ${host}.
3798 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3800 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3801 TEXT_START_ADDR to allow use on IDT and PMON systems.
3803 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3805 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3808 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3810 * configure.tgt (sparc64-*-solaris2*): New configuration.
3811 (sparc64-*-aout*): Renamed from sparc64*.
3813 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3815 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3816 * genscripts.sh: Set host, target and target_alias variables.
3817 Check for native compile by comparing ${target} and ${host}.
3818 * emultempl/elf32.em: Likewise.
3819 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3821 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3823 * scripttempl/elfppc.sc: Refine eabi support to better support
3824 .sdata, .sdata2, .sbss, etc. sections.
3826 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3828 * ldgram.y (%union): Add phdr field.
3829 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3830 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3831 (opt_hdrs, hdr): Remove.
3832 (phdr_val): New nonterminal.
3833 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3834 and phdrs parameters. Add flags parameter.
3835 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3837 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3838 phdrs fields. Add flags field.
3839 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3840 (lang_new_phdr): Update declaration.
3841 * ld.texinfo: Document FLAGS.
3843 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3845 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3846 Don't make a shared library because of an undefined reference to
3847 __GLOBAL_OFFSET_TABLE_.
3849 Add some Irix 5 support, mostly from Kazumoto Kojima
3850 <kkojima@info.kanagawa-u.ac.jp>:
3851 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3852 (SHLIB_TEXT_START_ADDR): Define.
3853 (OTHER_GOT_SYMBOLS): Define.
3854 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3855 (EXECUTABLE_SYMBOLS): Don't define.
3856 (DYNAMIC_LINK): Don't define.
3857 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3858 * scripttempl/elfmips.sc: New file.
3859 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3860 (mips*-sgi-irix4*): Likewise.
3861 (mips*-sgi-irix5*): New entry.
3862 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3864 (eelf32lmip.c): Likewise.
3866 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3868 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3869 .rela.got.neg section.
3871 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3873 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3875 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3876 ANSI_PROTOTYPES is defined. Remove special handling of
3877 WINDOWS_NT. Various indendation fixes.
3878 (vfinfo): Change fmt parameter to const char *.
3879 (info_msg): Write <stdarg.h> version.
3880 (einfo, minfo, finfo): Likewise.
3881 (info_assert): Change file parameter to const char *.
3882 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3883 defined, use a real prototype.
3884 (info_assert): Change first parameter to be const char *.
3886 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3888 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3889 in old support that 2.7.2 needs, but the current compiler does
3892 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3893 correct Linker script template.
3895 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3897 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3899 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3901 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3903 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3905 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3906 sort using right pointer.
3908 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3910 * scripttempl/elfppc.sc: Remove support for creating special
3911 labels for eabi section begin/end here. The compiler now uses
3912 crt{i,n}.o to create these symbols.
3914 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3916 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3917 for a.out only, and put in appropriate HOSTING_CRT0 and
3918 HOSTING_LIBS values for Linux ELF.
3920 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3922 * scripttempl/h8300.sc: Use all 64K for ram.
3923 * scripttempl/h8300h.sc: Define 256K ram size.
3925 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3927 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3928 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3929 was used, regardless of whether -bE was used.
3931 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3933 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3934 relocateable before calling ldctor_build_sets if the output file
3935 is in an XCOFF format.
3937 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3939 * ldwrite.c (build_link_order): When handling a data statement, if
3940 the endianness of the output file is unknown, use the endianness
3943 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3945 * mpw-config.in: Recognize mips-*-* as equivalent to
3947 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3948 * mpw-ld.r: Add version resources.
3949 (cfrg): Use symbolic instead of literal name for executable.
3951 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3953 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3955 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3957 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3958 (print_statement_list): Renamed from print_statement. All callers
3960 (print_statement): New function to print just one statement.
3961 (print_{data,reloc,padding}_statement): Don't crash if
3962 output_section == NULL.
3963 (dprint_statement): New function.
3965 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3966 call to sort_sections.
3968 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3970 * emultempl/aix.em (unix_ld): New static variable.
3971 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3972 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3973 gc as false and export_defineds as true to size_dynamic_sections.
3975 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3976 phase if the current section is abs_output_section.
3979 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3981 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3984 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3986 * ldgram.y (PHDRS): New token.
3987 (ifile_p1): Accept phdrs.
3988 (section): Accept phdr_opt at the end of the section definition.
3989 (phdr_op): New nonterminal.
3990 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3991 * ldlex.l: Accept PHDRS.
3992 * ldlang.h (struct lang_output_section_phdr_list): Define.
3993 (lang_output_section_statement_type): Add phdrs field.
3994 (struct lang_phdr): Define.
3995 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3996 (lang_new_phdr): Declare.
3997 * ldlang.c (lang_phdr_list): New static variable.
3998 (lang_output_section_statement_lookup): Initialize phdrs field.
3999 (lang_process): Call lang_record_phdrs.
4000 (lang_new_phdr): New function.
4001 (lang_section_in_phdr): New function.
4002 (lang_record_phdrs): New static function.
4003 * ld.texinfo: Document PHDRS.
4005 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4007 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4010 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4012 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4013 HOSTING_LIBS for testing.
4014 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4017 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4019 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4022 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4024 * configure: Rebuild with autoconf 2.7.
4026 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4028 * scripttempl/pe.sc: Two .junk's is too much junk.
4030 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4032 * configure.in: Use BFD_NEED_DECLARATION.
4033 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4034 * configure, config.in: Rebuild with autoconf 2.6.
4036 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4037 being unsupported if this is not a relocateable link and the input
4038 BFD supports it, since ldctor_build_sets can cope with that case.
4040 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4042 * configure.tgt (powerpc-*-macos*): New target.
4043 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4044 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4045 (eppcmacos.c): New target.
4046 * mpw-eppcmacos.c: Update.
4047 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4049 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4051 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4052 $(host_canonical) and $(target_canonical).
4053 (CXX_FOR_TARGET): Likewise.
4055 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4057 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4058 so the malloc heap begins at a sane place.
4060 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4062 Version 2.6 released.
4063 * ldver.c (ldversion): Update to 2.6.
4065 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4066 $(GENERATED_*FILES), since they need to be retained by distclean.
4067 (maintainer-clean, realclean): Delete them here.
4069 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4071 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4072 base file with FOPEN_WB, not "w".
4074 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4075 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4077 (gld${EMULATION_NAME}_before_allocation): Use the environment
4078 variable LD_RUN_PATH if -rpath was not used.
4079 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4081 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4083 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4084 -bl and -bloadmap options.
4086 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4087 report a better error.
4089 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4090 new local variable special_sections, and pass it to
4091 size_dynamic_sections. Look through the results, and move the
4092 sections around in the mapping so that they are defined correctly.
4094 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4096 * ldemul.c (ldemul_default_target): Cast getenv return value.
4098 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4100 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4102 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4105 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4106 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4108 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4109 (gld_$_before_allocation): added hooks for toc construction based
4112 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4114 * ld.texinfo: The linker does not use _main as an entry point.
4116 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4118 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4121 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * configure.in: Add test for whether free must be declared.
4124 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4125 * acconfig.h: Explain NEED_DECLARATION_FREE.
4126 * configure, config.in: Rebuild.
4128 * lexsup.c (parse_args): Take B:: out of shortopts.
4130 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4132 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4133 for now, as with m68k4kbsd, until shared library support gets
4136 * configure.host: For i386 BSD variants, crt0.o lives in
4137 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4139 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4141 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4142 (edelta68.c): New target.
4143 * configure.tgt (m68*-motorola-sysv*): New target.
4144 * emulparams/delta68.sh: New file.
4145 * scripttempl/delta68.sc: New file.
4147 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4150 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4152 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4153 ALIGN and ALIGNMOD statements.
4155 * emultempl/aix.em: Include ldgram.h.
4156 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4158 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4160 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4162 * configure.host (alpha-*-linux*): New host.
4163 * configure.tgt (alpha-*-linux*): New target.
4165 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4167 * emultempl/aix.em (export_files): Remove.
4168 (import_files): Make static.
4169 (struct export_symbol_list): Define.
4170 (export_symbols): New static variable.
4171 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4172 correctly. Call read_file for an export file.
4173 (gld${EMULATION_NAME}_before_allocation): Call
4174 bfd_xcoff_export_symbol for each export symbol, rather than
4175 calling read_file for each export file.
4176 (gld${EMULATION_NAME}_read_file): For an export file, make the
4177 exported symbols undefined, and store them on the export_symbols
4180 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4182 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4183 Don't hang if last option is unrecognised.
4184 (gld_${EMULATION_NAME}_set_symbols): Insert created
4185 symbols into ABS output section.
4187 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4189 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4191 (em68k4knbsd.c): New rule.
4193 * configure.tgt: Added support for the NetBSD m68k4k arch.
4195 * genscripts.sh, ldint.texinfo,
4196 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4197 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4198 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4199 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4200 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4201 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4202 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4203 PAGE_SIZE to TARGET_PAGE_SIZE.
4205 * emulparams/m68knbsd.h: Ditto.
4206 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4207 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4210 * emulparams/m68k4knbsd.sh: New file.
4212 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4214 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4216 * emultempl/aix.em: Include ldctor.h.
4217 (gld${EMULATION_NAME}_after_open): New static function.
4218 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4219 (gld${EMULATION_NAME}_find_relocs): New static function.
4220 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4221 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4222 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4223 * ldctor.c (struct set_info): Move definition into ldctor.h.
4224 (struct set_element): Likewise.
4225 (sets): Make non-static.
4226 (ldctor_add_set_entry): Add name parameter. Save it in the new
4228 (ldctor_build_sets): Avoid being called twice. Pass set element
4229 name to lang_add_reloc.
4230 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4231 (struct set_element): Likewise. Add new field name.
4233 (ldctor_add_set_entry): Declare new name parameter.
4234 * ldwrite.c (build_link_order): Don't insist that either name or
4235 section be NULL in a lang_reloc_statement.
4236 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4238 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4241 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4243 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4245 * mpw-config.in: Add PowerMac target support, generate config.h.
4246 * mac-ld.r: New file, Mac resources.
4247 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4248 * mpw-make.in: Remove.
4249 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4251 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4253 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4254 -static as a synonym for -bnso.
4256 * scripttempl/aix.sc: Move special symbols inside sections.
4257 Always start .data at 0.
4259 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4261 * Makefile.in (diststuff): Also make info.
4262 (maintainer-clean realclean): Also delete *.info*.
4264 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4266 * emultempl/aix.em: Add support for various AIX linker options,
4267 for AIX import and export files, and for AIX shared objects.
4268 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4270 * ldmain.c (main): Initialize new field link_info.static_link.
4272 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4273 (constructor_callback): Likewise.
4274 * ldmisc.c (vfinfo): Likewise.
4275 * ldwrite.c (build_link_order): Likewise.
4277 * ld.texinfo: The MRI ALIGN directive is supported.
4279 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4281 * emulparams/elf32vr4300.sh: Deleted.
4282 * emulparams/elf32vr4300el.sh: Deleted.
4283 * emulparams/elf32b4300.sh: Added.
4284 * emulparams/elf32l4300.sh: Added.
4285 * configure.tgt, Makefile.in: Updated the build to use the
4286 new 8.3 unique names.
4288 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4290 * ldlang.c (entry_symbol): Make non-static.
4291 * ldlang.h (entry_symbol): Declare.
4293 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4295 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4297 * scripttempl/pe.sc (.bss): Move to be after .text
4299 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4301 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4302 Search trinary.cond rather than searching trinary.lhs twice. From
4303 linli@ihp.PHys.ethz.CH.
4305 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4306 directory searching code into gld${EMULATION_NAME}_search_dir.
4307 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4308 from gld${EMULATION_NAME}_find_so.
4309 (global_needed, global_found): New static variables.
4310 (gld${EMULATION_NAME}_after_open): New static function.
4311 (gld${EMULATION_NAME}_search_needed): New static function.
4312 (gld${EMULATION_NAME}_try_needed): New static function.
4313 (gld${EMULATION_NAME}_check_needed): New static function.
4314 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4315 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4317 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4318 (eelf32lppc.c): Likewise.
4319 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4320 (GENERATE_SHLIB_SCRIPT): Define as yes.
4322 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4324 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4325 bfd_link_needed-list; make appropriate changes.
4327 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4328 (rs6000-*-aix*): New target; use aixrs6.
4329 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4330 * emultempl/aix.em: New file.
4331 * scripttempl/aix.sc: New file.
4332 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4333 (eaixppc.c, eaixrs6.c): New targets.
4335 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4337 * scripttemp/pe.sc (.reloc): Move to the end.
4339 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4341 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4342 section which was not linked into the final output.
4344 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4346 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4349 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4351 * ld.h (args_type): Add rpath_link field.
4352 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4353 required dependencies in rpath_link path. Only search
4354 LD_LIBRARY_PATH when configured native.
4355 * lexsup.c (parse_args): Recognize -rpath-link.
4356 * ld.1, ld.texinfo: Document -rpath-link.
4358 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4360 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4361 bother searching for needed libraries unless doing a final link.
4363 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4365 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4367 * ld/ld.1: Fix formatting bugs.
4369 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4371 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4372 * ldexp.h (exp_get_abs_int): Update declaration.
4373 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4374 print return value of exp_get_abs_int.
4376 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4378 * emultempl/elf32.em (global_stat): New file static variable.
4379 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4380 that the file has not already been included under another name.
4381 (gld${EMULATION_NAME}_stat_needed): New static function.
4383 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4385 * scripttempl/armcoff.sc: Start .text at 0x8000.
4386 Start .data at 0x40000.
4388 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4390 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4391 command_line.rpath is set, use it, rather than the -L options, to
4392 build the rules section.
4393 * ld.texinfo: Document this use of -rpath.
4395 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4396 pure-text. Pass true, not 1, to lang_add_entry.
4397 * emultempl/sunos.em (find_assign): New static variable.
4398 (found_assign): New static variable.
4399 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4400 If not a relocateable link, and no start symbol was specified on
4401 the command line, and there are any undefined symbols, set
4402 link_info.shared. If link_info.shared is set, set the address of
4403 the .text section to 0x20.
4404 (gld${EMULATION_NAME}_find_assignment): Rename from
4405 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4406 set, then just set found_assign based on whether an assignment is
4407 found to find_assign.
4408 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4409 producing a shared library.
4410 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4411 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4412 * ldlang.c (entry_from_cmdline): New global variable.
4413 (lang_add_entry): Change cmdline parameter from int to boolean.
4414 Use global entry_from_cmdline rather than function static
4416 * ldlang.h (entry_from_cmdline): Declare.
4417 (lang_add_entry): Change declaration of second parameter from int
4419 * ldgram.y: Pass false, not 0, to lang_add_entry.
4421 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4423 * ld.h (parsing_defsym): Declare.
4424 * ldlex.h (lex_string): Declare.
4425 * ldlex.l (lex_string): Define.
4426 * lexsup.c (parsing_defsym): Define.
4427 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4428 lex_redirect, and clear it after calling yyparse. Set
4429 parsing_defsym around call to yyparse.
4430 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4431 clear it after calling yyparse.
4432 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4433 in linker scripts correctly.
4435 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4436 COFF targets, allowing for the leading underscore used on SPARC
4439 * lexsup.c (parse_args): Handle -assert.
4440 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4441 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4442 shared library script when appropriate.
4443 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4444 section at SIZEOF_HEADERS.
4446 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4448 * Makefile.in (earmcoff.c): Build.
4449 * configure.tgt (arm-*-coff): New target
4450 * emulparms/armcoff.sh: New file.
4451 * scripttempl/armcoff.sc: New file.
4453 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4455 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4457 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4459 * ldfile.c (ldfile_set_output_arch): Make arch const.
4461 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4463 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4464 beginning of the .bss area, not at the end of data. Add
4465 __sbss_{start,end} symbols.
4467 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4469 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4470 (CXX_FOR_TARGET, install): Likewise.
4472 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4474 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4475 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4476 (CXX_FOR_TARGET): Likewise.
4477 (install): Likewise.
4478 (GENERATED_HFILES): Remove config.h.
4479 (.dep): Depend upon config.h.
4481 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4483 * configure.tgt (mips*-dec-netbsd*): New target.
4485 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4487 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4489 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4491 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4493 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4495 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4496 Start .text section on the right boundary. Always align
4499 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4501 * Makefile.in (maintainer-clean): New target.
4503 * ldmain.c (struct warning_callback_info): Define.
4504 (warning_callback): Add new parameter symbol. Call
4505 warning_find_reloc to try to find the section and VMA.
4506 (warning_find_reloc): New static function.
4507 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4508 Pass NULL as symbol parameter to warning callback.
4510 * ld.texinfo: Clarify -L option.
4512 * ldlang.c (lang_one_common): Add cast to avoid warning.
4513 (topower): Likewise. Also, reindent.
4514 * ldwrite.c (clone_section): Change i to unsigned int.
4515 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4516 cast to avoid warning.
4518 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4520 * Makefile.in (config.status): Depend upon configure.tgt.
4522 * ldemul.h (ldemul_set_symbols): Declare.
4523 (ldemul_parse_args): Declare.
4524 * ldemul.c (ldemul_parse_args): Fix indentation.
4526 * configure.in: Call AC_HEADER_DIRENT.
4527 * configure, config.in: Rebuild.
4528 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4529 DIR and struct dirent.
4531 * configure.tgt (mips*-*-bsd*): New case.
4533 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4535 * configure.tgt (i[345]86-*-ptx*): New case.
4537 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4539 * config.in: Rename from config.h.in.
4540 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4541 Check for config.h:config.in when creating stamp-h.
4542 * configure: Rebuild.
4543 * Makefile.in (stamp-h): Depend upon config.in rather than
4544 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4545 calling config.status.
4547 * Makefile.in (distclean): Remove config.h and stamp-h.
4549 * configure.host (sparc-*-sunos64*): Remove.
4550 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4552 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4553 counter backward in the absolute section.
4555 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4557 * configure.in: Rewrite to use autoconf.
4558 * configure.host: New file.
4559 * configure.tgt: New file.
4560 * aclocal.m4: New file.
4561 * configure: New file, built by autoconf.
4562 * acconfig.h: New file.
4563 * config.h.in: New file, built by autoheader.
4564 * sysdep.h: New file.
4565 * ld.h: Incorporate old contents of config.h.
4567 * Makefile.in: Various changes for new configure script. Also:
4568 (CC_FOR_BUILD): Remove.
4569 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4570 (dep.sed): Use @SRCDIR@, not @srcdir@.
4571 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4572 * genscripts.sh: Create ldscripts if it does not exist.
4573 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4574 * mpw-esh.c, emultemp/*.em: Likewise.
4575 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4577 * config/*.mt, config/*.mh: Remove.
4579 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4581 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4582 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4584 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4586 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4588 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * ldmain.c (warning_callback): Add abfd, section, and address
4592 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4593 Change call to warning accordingly.
4595 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4596 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4599 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4601 * configure.in: Added mips*vr4300-idt-elf* and
4602 mips*vr4300el-idt-elf* targets.
4603 * Makefile.in: Added eelf32vr4300* targets.
4604 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4605 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4607 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4609 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4610 <brendan@cygnus.com>.
4612 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4614 * ldemul.c (ldemul_parse_args): New.
4615 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4616 * lexsup.c (all pe stuff): Moved into pe.em
4617 (parse_args): Call emulation arg parser.
4618 * emultempl/pe.em (parse_args): handle PE specfic args.
4620 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4622 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4623 as the default region. Create a new region instead.
4625 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4627 * ldemul.c (ldemul_set_symbols): New function.
4628 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4629 * ldmain.c (main): Add call to ldemul_set_symbols.
4630 * lexsup.c (set_pe_value): New args.
4632 (parse_args): Cope with new set_pe_value args.
4633 * emultempl/pe.em (set_symbols): New function.
4634 (ld_emulation_xfer_struct): Add set_symbols.
4635 * scripttempl/pe.sc: Use new symbols.
4637 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4639 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4640 For -Y, ignore a leading `P,', and only call set_default_dirlist
4641 after processing all the other arguments.
4643 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4645 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4646 * emulparams/armpe.sh: Run PE script.
4648 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4650 * ldmain.c (main): Remove PE stuff.
4651 * lexsup.c (options): Load more PE options.
4652 (set_pe_value): New function.
4654 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4657 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4658 * emultempl/pe.sc: New file performs generic PE support and sorts
4660 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4661 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4662 * scripttempl/pe.sc: New.
4663 * Makefile.in: Use new files.
4665 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4667 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4668 (.strings,.ctors,.dtors): Likewise.
4670 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4672 * scripttempl/armpe.sc: Always start code at 0x401000, even
4674 * ldwrite.c (strdup): New extern declaration.
4675 * ldgram.y (atype): New rule to clarify type parsing.
4676 * ldlang.c (init_os): Remove commented out code.
4677 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4678 unless told not to by the link script.
4680 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4682 * ldlang.c (lang_set_startof): New static function.
4683 (lang_process): Call it.
4685 * ldgram.y: Tweak casesymlist to avoid bison errors.
4687 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4688 Solaris compatibility.
4690 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4692 * ldgram.y (YYDEBUG): If not defined, define as 1.
4693 (CASE, EXTERN, START): New tokens.
4694 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4695 (casesymlist): New nonterminal.
4696 (extern_name_list): New nonterminal.
4697 * ldlex.l: Accept lower case trailing base specifiers. Don't
4698 ignore the first digit when the base is a suffix. Accept many
4699 EXPRESSION state tokens in MRI state. Support MRI continuation
4700 lines and MRI semicolon comments. Accept all MRI keywords in
4701 lower case. Add CASE, EXTERN, and START MRI keywords.
4703 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4705 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4708 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4710 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4711 $r/../gcc/xgcc unless it is present.
4713 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4715 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4717 * scripttempl/m68klynx.sc: Likewise.
4718 * scripttempl/nw.sc: Likewise.
4719 * scripttempl/sa29200.sc: Likewise.
4720 * scripttempl/sparclynx.sc: Likewise.
4722 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4724 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4726 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4728 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4730 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4732 * scripttempl/i386pe.sc: Cope with constructors.
4733 * scripttempl/z8ksim.sc: Deleted.
4734 * scripttempl/z8000.sc: Resurrected as this, but
4735 can handle z8001 and z8002 formats.
4736 * emulparams/z8ksim.sh: Deleted.
4737 * emulparams/{z8001.sh, z8002.sh}: New files.
4738 * config/z8ksim.mt: Deleted
4739 * config/z8k-coff.mt: New, generates both emulations.
4741 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4743 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4744 %B, in case it is in an archive.
4746 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4748 * ldlang.c (lang_process): Call reset_memory_regions for each
4751 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4753 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4756 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4758 * ldmain.c (constructor_callback): Allocate set_name in stack
4759 frame, rather than always calling alloca with a fixed size.
4761 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4763 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4764 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4766 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4768 * ldwrite.c (clone_section): Set the alignment of the clone
4769 section to that of the section being cloned.
4771 * ldwrite.c (split_sections): Don't split the first input section
4772 into a new output section.
4774 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4776 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4777 (GENERATE_SHLIB_SCRIPT): Define as yes.
4779 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4781 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4783 * ldver.c (help): Update list of options to match currently
4786 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4788 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4791 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4792 it takes a size_t anyhow.
4793 (exp_binop): Likewise.
4794 (exp_trinop): Likewise.
4795 (exp_unop): Likewise.
4796 (exp_nameop): Likewise.
4797 (exp_assop): Likewise.
4798 * ldlang.c (lang_memory_region_lookup): Likewise.
4799 (init_os): Likewise.
4800 (ldlang_add_undef): Likewise.
4801 (insert_pad): Likewise.
4802 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4805 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4807 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4809 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4811 (ld_emulation_xfer_type): Add search parameter to
4812 open_dynamic_archive entry point.
4813 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4814 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4815 make non-static. Change all callers to use new name.
4816 (ldfile_open_file_search): Make static. If entry is dynamic, call
4817 ldemul_open_dynamic_archive.
4818 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4819 * ldfile.h (ldfile_open_file_search): Don't declare.
4820 (ldfile_try_open_bfd): Declare.
4821 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4822 Accept search parameter. Don't search for a library, just look in
4824 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4827 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4829 * ldmain.c (set_scripts_dir): Don't base script directory on
4832 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4834 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4837 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4839 * ld.h (ld_config_type): Add field warn_constructors.
4840 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4841 (constructor_callback): Likewise.
4842 * lexsup.c (parse_args): Handle -warn-constructors.
4843 * ld.texinfo, ld.1: Document -warn-constructors.
4845 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4846 get confused by directory names if we searched for the file.
4848 Based on patches from H.J. Lu <hjl@nynexst.com>:
4849 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4850 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4851 * ldfile.c: Include bfdlink.h.
4852 (ldfile_open_file): Check dynamic field of entry, not global
4853 dynamic_link field. Don't do a dynamic search when doing a
4855 * ldmain.c (main): Don't warn about dynamic_link for a
4857 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4859 (gld${EMULATION_NAME}_create_output_section_statements): Always
4860 loop over input files.
4861 * Makefile.in: Rebuild dependencies.
4863 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4866 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4868 * ldmain.c (main): Set link_info.symbolic to false.
4869 * lexsup.c (parse_args): Handle -Bsymbolic.
4871 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4873 * ldmain.c (HAVE_SBRK): Define for everything except
4874 specific systems that are known to not support sbrk.
4875 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4877 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4879 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4880 Handle etree_provide.
4882 * emultempl/elf32.em (global_needed): New static variable.
4883 (global_found): Likewise.
4884 (gld${EMULATION_NAME}_after_open): New static function.
4885 (gld${EMULATION_NAME}_search_needed): Likewise.
4886 (gld${EMULATION_NAME}_try_needed): Likewise.
4887 (gld${EMULATION_NAME}_check_needed): Likewise.
4888 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4889 gld${EMULATION_NAME}_after_open.
4891 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4893 * configure.in (i386-*-win32): New target.
4895 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4897 * lexsup.c (parse_args): Let -G either set the small data size or
4898 be equivalent to --shared, depending on the next argument. Accept
4899 and ignore -z for Solaris compatibility.
4901 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4903 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4904 it in link_info.base_file. Fix indentation.
4906 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4908 * ldmain.c (main): Always initialize PE info in link_info.
4909 * lexsup.c (OPTION_BASE_FILE): New option.
4910 (parse_args): Handle new option.
4911 * emulparams/armpe.sh: Output pei.
4912 * emultempl/i386pe.em: Add newline to end.
4913 * scripttempl/armpe.sc: Change output and quote the $s.
4914 * scripttempl/i386pe.sc: Change output and quote the $s.
4916 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4918 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4920 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4921 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4922 (i386msdos.o): New target.
4923 * config/i386-msdos.mt: Created.
4924 * emulparams/i386msdos.sh: Created.
4925 * scripttempl/i386msdos.sc: Created.
4927 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4929 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4930 that contains pointers to be relocated.
4932 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4934 * mpw-esh.c: New file, modified for MPW from esh.c.
4935 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4936 use *() to concat stab sections instead of [].
4938 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4940 * scripttempl/armpe.sc: Add constructor support.
4942 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4944 * ldlang.c (lang_size_sections): Any section with a DATA
4945 statement has contents.
4947 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4949 * emulparams/m68kelf.sh (NOP): Define.
4950 (DYNAMIC_LINK): Don't define.
4951 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4952 will come from the linker script.
4954 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4956 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4958 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4960 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4962 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4964 From Andrew Cagney <cagney@highland.com.au>
4965 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4968 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4970 Add support for ARM-PE.
4971 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4972 * configure.in: Recognize armpe.
4973 * config/arm-pe.mt: New file.
4974 * emulparams/armpe.sh: New file.
4975 * scripttempl/armpe.sc: New file.
4978 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4980 * configure.in (h8300h-*-hms): Deleted
4981 * config/cf-h8300h.mt: Deleted.
4983 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4985 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4987 From David Taylor (dtaylor@armltd.co.uk)
4988 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4989 * configure.in: Recognize arm{,e[lb]-*-aout.
4990 * config/arm[lb]-aout.mt: New files.
4991 * emulparams/armaout[lb].sh: New files.
4992 * scripttempl/armaout.sc: New file.
4994 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4996 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4997 be unique in 8 characters for DOS.
4999 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5000 * emulparams/elf32ppcle.sh: Deleted.
5002 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5003 Tom Griest <griest@cs.yale.edu>
5005 Initial support for PE executables (eg NT, win32)
5007 * Makefile.in (configure.in, ei386pe): Add support.
5008 * ldmain.c (main): Initialize PE argument info.
5009 * ldwrite.c (print_file_stuff): Don't print out .drectve
5010 and .debug section info.
5011 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5012 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5013 Handle new arguments.
5014 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5017 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5019 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5020 segment. This allows ld -r to preserve unwind sections.
5022 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5024 * configure.in: Add little endian PowerPC support.
5026 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5027 (eelf32ppcle.c): Support for little endian PowerPC.
5029 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5030 * emulparams/elf32ppcle.sh: Ditto.
5032 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5034 * ldlang.c (print_output_section_statement): Check
5035 subsection_alignment, instead of checking section_alignment twice.
5036 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5038 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5040 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5042 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5044 * ldwrite.c (ldwrite): Before doing anything, reset the error
5045 code. If bfd_final_link returns an error, but the error code is
5046 unset, don't issue an extra message. Assume a correct error
5047 message was already set.
5049 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5051 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5052 (em68kelf.o): New target.
5053 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5054 * configure.in: Use them for m68*-*-elf.
5056 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5058 Merge in support for Mac MPW as a host.
5059 (Old change descriptions retained for informational value.)
5061 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5062 (i386-unknown-coff): Remove.
5063 (sh-hitachi-hms): New target.
5064 (emulation_ofiles): Set correctly for each target.
5065 (version, TDEFINES): Add to makefile fragment.
5066 * mpw-make.in (BISON): Use byacc instead of bison.
5067 (em_*.c): Replace with e*.c everywhere.
5068 (ldgram.h): Separate action from ldgram.c generation.
5069 (LD_PROG): Depend on Version.r.
5070 (Version.r): generate from version info.
5071 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5073 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5074 i386-unknown-aout, i386-unknown-coff): New targets.
5075 (m68k-aout, m68k-coff): Remove targets.
5076 (mk.tmp): Add definition of EMUL.
5078 * mpw-config.in (emulname): Set based on target.
5079 (ldemul-list.h): Construct.
5080 * mpw-make.in (install-only): New target.
5081 (install): Depend on install-only.
5083 * mpw-make.in (bindir): Fix pathname.
5084 (install): Move here from mpw-build.in.
5086 * mpw-config.in: New file, MPW configuration fragment.
5087 * mpw-make.in: New file, MPW makefile fragment.
5088 (This file is semi-automatically generated from Makefile.in.)
5089 * ldfile.c (slash): If MPW, set to `:'.
5090 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5091 prevent redefinition errors.
5093 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5095 * ldwrite.c (clone_section): Align clone sections on even
5098 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5100 * configure.in: Change linux to default to elf. Using
5101 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5102 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5103 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5104 * config/i386-lelf.mt: Remove.
5106 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5108 * ldmain.c (main): If opening the map file fails, call
5109 bfd_set_error before calling einfo.
5111 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5113 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5115 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5116 does mark shared libraries as executable.
5118 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5120 * ldlang.c (lang_common): Change power to int. Pass larger values
5121 before smaller values.
5122 (lang_one_common): Treat info as int *. Don't bother to check for
5123 last value, since it is now zero.
5125 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5127 * ldlang.c (load_symbols): An empty archive is OK.
5129 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5131 * ldmain.c (progress.h): Include.
5132 (main): Call START_PROGRESS and END_PROGRESS.
5134 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5136 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5137 .dtors sections, so that these pointers get relocated also.
5138 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5139 and end of the constructors/destructors.
5141 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5143 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5144 describes an archive, call bfd_link_add_symbols on each member.
5145 * ldmain.c (whole_archive): New variable.
5146 (main): Initialize it to false.
5147 * ldmain.h: Declare whole_archive.
5148 * lexsup.c (parse_args): Grok --whole-archive switch.
5149 * ld.texinfo, ld.1: Document --whole-archive.
5151 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5153 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5154 using the default emulation.
5156 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5158 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5160 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5162 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5163 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5165 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5167 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5169 * ldlex.l: Return -lFILENAME as the token LNAME.
5170 * ldgram.y: Add token LNAME.
5171 (input_list): Treat LNAME like NAME, but pass it to
5172 lang_add_input_file as lang_input_file_is_l_enum.
5173 * ld.texinfo: Document using -lFILENAME in INPUT.
5175 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5177 * ldlang.c (lang_check): If the architectures are compatible call
5178 bfd_merge_private_bfd_data to let the backend do additional
5181 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5183 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5184 all supported emulations.
5186 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5188 * ldemul.c (ldemul_list_emulations): New function.
5189 * ldemul.h (ldemul_list_emulations): Declare.
5190 * ldver.c (help): List supported targets and emulations.
5192 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5194 * scripttempl/elf.sc (.debug): Relocate to address 0.
5195 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5196 .debug_sfnames, .line): Likewise.
5198 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5200 * emultempl/elf32.em (hold_rel): New static variable.
5201 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5202 contents whose names begin with ".rel" after hold_rel. Remove the
5203 assertion which checked for unplaced .rel sections. Don't try to
5204 sort the section into place if place->bfd_section is NULL.
5205 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5206 section beginning with ".rel".
5208 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5210 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5211 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5212 * ld.1: Similar change.
5214 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5216 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5217 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5219 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5221 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5222 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5223 * config/i386-lelf.mt: New file.
5224 * config/i386-gelf.mt: New file.
5226 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5228 * configure.in: Match on mips-ecoff, and default to the IDT
5231 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5233 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5234 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5235 to double the size of the table.
5237 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5239 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5242 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5244 * ldmain.c (main): If trace_file_tries is true, and we are using
5245 an internal linker script, print out the script.
5246 * ldfile.c (try_open): Reindent function. Make the messages about
5247 opening script files more informative.
5249 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5250 * ld.texinfo, ld.1: Update accordingly.
5252 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5254 * ldlang.c (lang_one_common): Adjust references to common symbol
5255 information for new structure.
5257 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5259 * ldmain.c (undefined_symbol): Handle section being NULL.
5261 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5262 * ldexp.c (fold_name): Likewise.
5263 * ldlang.c (print_one_symbol): Likewise.
5264 (lang_finish): Likewise.
5265 * ldmain.c (multiple_common): Likewise.
5266 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5267 renamed to bfd_link_hash_undefweak.
5269 * scripttempl/alpha.sc: Set address of .data section correctly
5270 when -n or -N is used. Patch from Chris G Demetriou
5271 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5272 * scripttempl/mips.sc: Similar change.
5274 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5276 * ldlang.c (lang_size_sections): Clarify error message when user
5277 specified start addr conflicts with region. Fix resetting of
5280 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5282 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5283 in lang_allocating_phase_enum.
5285 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5287 * Makefile.in (distclean): Depend upon clean. Don't bother to
5288 remove files which will be removed by clean. From patch by
5289 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5291 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5293 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5294 a MIPS target, clobber the size of all but the first input
5295 .reginfo section to be 0, so that lang_size_sections sets the
5296 correct size for the output .reginfo section.
5298 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5300 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5301 Remove unused variable is.
5303 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5305 * configure.in: Add support for powerpc-*-eabi.
5307 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5310 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5311 elf.sc, which defines some new symbols PowerPC elf needs.
5313 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5315 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5316 constructor entry is in the absolute section.
5318 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5320 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5321 * config/i386-gnu.mt: New file. Include ELF support.
5323 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5325 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5326 there are any input sections named .gnu.warning, treat them as
5327 containing a warning message to be printed by the linker, and
5328 clobber the size so that the message is not copied into the output
5330 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5333 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5335 * configure.in (w65-*-*): New target.
5336 * Makefile.in: Update.
5337 * scripttempl/w65.sc: New.
5338 * config/coff-w65.mt: New.
5340 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5342 * ldlang.c (lang_place_orphans): Don't ignore files with
5343 just_syms_flag set. Instead, put all their sections in
5344 bfd_abs_section_ptr, using the section VMA as the output_offset.
5346 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5348 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5349 name `reloc_howto_type', since it's now defined to be const.
5350 * ldlang.c (lang_add_reloc): Ditto.
5351 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5353 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5355 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5356 to a relative value does not require forcing the relative value to
5357 be absolute. Also, reindent function.
5359 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5361 * ldwrite.c (clone_section): Create a symbol with the
5362 same name as the section.
5364 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5366 * ld.h (split_by_reloc, split_by_file): New flags.
5367 * ldwrite.c (clone_section, split_sections): New functions.
5368 * lexsup.c (parse_args): Understand new split options.
5370 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5372 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5373 .data segment. They must be writable when creating a shared
5374 library. From H.J. Lu <hjl@nynexst.com>.
5376 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5378 * emultempl/miposecoff.em: New file.
5379 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5380 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5381 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5382 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5383 used. Align _fdata to a 16 byte boundary.
5384 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5386 (emipsidtl.c): Likewise.
5387 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5389 * ld.h (args_type): Add new field embedded_relocs.
5390 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5391 (ld_emulation_xfer_struct): Add new field after_open.
5392 * ldemul.c (ldemul_after_open): New function.
5393 (after_open_default): New function.
5394 * ldlang.c (lang_process): Call ldemul_after_open.
5395 * lexsup.c (parse_args): Handle --embedded-relocs.
5396 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5397 new after_open field to after_open_default.
5398 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5399 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5400 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5401 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5402 * ld.texinfo, ld.1: Mention -embedded-relocs.
5404 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5406 * Makefile.in: Add eshl.o.
5407 * config/coff-sh.mt: Add shl emulation.
5409 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5411 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5412 Youngdale <eric@aib.com>.
5414 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5416 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5417 * config/i386linux.mh: New file; set HOSTING_CRT0.
5418 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5419 /usr/lib, since that is already in LIB_PATH.
5421 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5423 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5425 (.data, .bss): If "-N", then place the data/bss just after the end
5426 of the .text section rather than at the default 0x40000000.
5428 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5431 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5433 Patches from Eric Youngdale <eric@aib.com>:
5434 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5435 when generating a shared library.
5436 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5437 attempting to place an orphaned relocation section when generating
5438 a dynamically linked object.
5440 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5443 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5445 * ld.h (args_type): Add field export_dynamic.
5446 * lexsup.c (parse_args): Recognize --export-dynamic.
5447 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5448 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5450 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5452 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5453 we allocate common symbols.
5455 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5457 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5458 .rela.fini to the list of .rel* sections.
5460 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5462 * ldlang.c (load_symbols): Add new argument place. Only accept
5463 linker scripts if place is not NULL. Put commands found in an
5464 assumed linker script into place.
5465 (lookup_name): Pass NULL as place argument to load_symbols.
5466 (open_input_bfds): In lang_input_statement_enum case, pass a place
5467 argument to load_symbols, and store any new statements after the
5470 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5472 * ldver.c (ldversion): Bump to 2.5.3.
5474 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5476 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5478 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5480 * Makefile.in (check): Add missing "else true" clause.
5482 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5484 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5485 entry point to "start". Align at end of each section to 0x200.
5486 Start .text section 0x1000 later. Add _etext, _edata, _end
5489 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5491 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5492 composed of different object file formats.
5493 (ldctor_build_sets): If the output format does not support the
5494 reloc, and we are not generating a relocateable link, try getting
5495 the reloc from the input format.
5497 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5499 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5500 (em68knbsd.c): New target.
5502 * config/m68k-nbsd.mt: New file.
5503 * emulparams/m68knbsd.sh: New file.
5504 * configure.in (m68*-*-netbsd*): Use above configs.
5506 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5508 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5509 appropriately named static library, stop the search at that
5512 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5514 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5515 and esparcnbsd.o; sorted entries.
5516 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5518 * config/netbsd532.mt: Removed.
5519 * emulparams/netbsd532.sh: Removed.
5521 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5522 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5523 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5524 sparc*-*-netbsd*): Use above configs.
5526 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5528 * ldmain.c (multiple_common): One of the types may now be
5529 bfd_link_hash_indirect. The old BFD argument may be NULL.
5531 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533 * configure.in: Add * at the end of m68k-hp-hpux.
5535 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5537 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5540 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5542 * scripttempl/nw.sc: Gather constructors and destructors and
5543 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5545 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5547 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5548 (ei386nw.c, eppcnw.c): New targets.
5550 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5551 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5553 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5554 instead of {i386,ppc}-elf.
5556 * configure.in (sparc*-*-netware): Removed. There is no such
5559 * ldint.texinfo: Move misplaced `@end iftex'.
5561 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5563 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5564 .rela.dtors to the list of .rel* sections.
5566 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5568 * ldver.c (ldversion): Update to version 2.5.
5569 * Version 2.5 released.
5571 * configure.in (all_targets): Handle i386-linux*.
5573 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5575 * scripttempl/aout.sc: Set _etext and __etext to ., not
5576 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5577 will not break any other system. From Eric Valette
5580 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5582 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5583 --verbose to get the old -V behaviour.
5584 * ld.1, ld.texinfo: Document this change.
5586 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5588 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5589 assertion, since it could fail with a user defined linker script.
5591 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5592 name in the hash table during the first phase--the hash table does
5593 not even exist at that point, much less have the right value.
5595 * Makefile.in (CC): Define.
5596 (CXX): Move definition, change from g++ to gcc.
5597 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5598 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5599 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5600 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5601 (.cc.o): Comment out.
5603 (site.exp): Don't create testdir or set tmpdir.
5604 (check): Run checks even if not running native. Use CC_FOR_TARGET
5605 instead of RUNTEST_CC, and likewise for CXX.
5606 (cdtest targets): Comment out.
5607 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5608 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5609 * cdtest-main.cc, cdtest.exp: Remove.
5611 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5613 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5614 file naming problems.
5615 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5616 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5617 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5618 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5619 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5620 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5621 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5623 * genscripts.sh: Always search /usr/local/TARGET/lib.
5625 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5627 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5629 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5631 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5633 * lexsup.c (parse_args): Add support for -a for HP/UX
5636 * lexsup.c (parse_args): -c takes an argument.
5638 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5640 * ld.h (args_type): Add new field endian.
5641 * lexsup.c (parse_args): Handle -EB and -EL by setting
5642 command_line.endian.
5643 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5644 * ldlang.c (lang_add_output_format): Add arguments big and little.
5645 If command_line.endian is set, use it to select big or little
5646 rather than the default. Changed all callers.
5647 * ldlang.h (lang_add_output_format): Update declaration.
5648 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5649 LITTLE_OUTPUT_FORMAT.
5650 * emulparams/elf32mipl.sh: Likewise.
5651 * emulparams/mipsbig.sh: Likewise.
5652 * emulparams/mipsbsd.sh: Likewise.
5653 * emulparams/mipsidt.sh: Likewise.
5654 * emulparams/mipsidtl.sh: Likewise.
5655 * emulparams/mipslit.sh: Likewise.
5656 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5657 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5659 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5660 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5661 * scripttempl/mipsbsd.sc: Likewise.
5663 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5664 depending upon ldgram.c, so that a parallel make does not try to
5667 * configure.in (mips*el-elf*): New target.
5668 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5669 (eelf32mipl.c): New target.
5671 * config/mipsl-elf32.mt: New file.
5672 * emulparams/elf32mipl.sh: New file.
5674 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5676 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5679 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5681 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5682 returned by find_nearest_line, in case the file name is something
5683 unhelpful such as a .h file. Handle %u.
5685 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5687 * ldlang.c (lang_do_assignments): Make sure output statement
5688 has an attached bfd_section before trying to dereference it.
5690 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5692 * ld.h (ld_config_type): Add new field warn_once.
5693 * ldmain.c (undefined_symbol): Handle -warn-once.
5694 * lexsup.c (parse_args): Recognize -warn-once.
5695 * ld.texinfo (Options): Document -warn-once.
5698 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5699 name. For %C, print the function name on a separate line, to keep
5700 the length of error messages under control.
5701 * ldmain.c (multiple_definition): Use %D for ``first defined
5703 (undefined_symbol): Use %D for ``more undefined references
5706 * ldmisc.c (multiple_warn): Remove; no longer used.
5707 * ldmisc.h (multiple_warn): Don't declare.
5709 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5711 * ldlang.c (print_output_section_statement): Print all lines
5714 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5716 * ldlang.c (load_symbols): Check for archive before object. Use
5717 bfd_check_format_matches, and, if ambiguous, print a list of
5718 matching formats. If file format is not recognized, treat file as
5720 * ldgram.y (yyerror): If assuming an object file is a script,
5721 mention that. Tweak the format of the error messages.
5722 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5723 guess that this is not actually a script, and just report that the
5724 file format was not recognized.
5725 * ld.texinfo (Options): Admit that -( may be used more than once.
5726 Add note that unrecognized object files are now treated as linker
5729 * ldfile.c (ldfile_input_filename): Make const.
5730 (ldfile_assumed_script): New variable.
5731 (try_open): Change arguments types to const.
5732 (ldfile_find_command_file): Likewise.
5733 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5734 * ldfile.h: Update declarations for ldfile.c changes.
5735 * ldlex.l: Include <ctype.h>.
5736 (file_name_stack): Change to be const char *.
5737 (lineno_stack): New static variable.
5738 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5739 (lex_push_file): Make name argument const. Initialize
5741 (lex_redirect): Initialize lineno_stack entry.
5742 (lex_warn_invalid): Handle non printable characters nicely.
5743 * ldlex.h (lex_push_file): Declare second argument as const.
5745 * ldgram.y (ifile_p1): Recognize GROUP.
5746 * ldlex.l: Recognize GROUP.
5747 * ld.texinfo (Option Commands): Document GROUP.
5749 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5751 * config/m68klynx.mh: New file.
5753 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5755 * emultempl/hppaelf.em: Add newlines to the error messages.
5757 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5759 * config/i386lynx.mh: New file.
5760 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5761 unless CONSTRUCTING.
5763 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5765 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5766 (GENERATE_SHLIB_SCRIPT): Define as yes.
5767 (DYNAMIC_LINK): Define as false.
5768 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5769 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5770 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5771 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5774 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5776 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5778 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5780 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5781 .got section is now explicitly handled in elf.sc.
5783 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5785 * scripttempl/alpha.sc: Redo script to set . outside of sections
5786 and not bother to explicitly specify section addresses.
5787 Explicitly place .sdata section.
5789 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5791 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5793 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5794 0, and to only be marked as NOLOAD if relocating.
5795 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5796 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5797 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5798 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5799 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5800 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5801 * scripttempl/sparclynx.sc: Likewise.
5803 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5805 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5806 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5809 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5811 * ld.h (args_type): Add field soname.
5812 * lexsup.c (parse_args): Handle -soname argument.
5813 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5815 * ld.texinfo: Document -soname.
5817 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5819 * ldlang.c (lang_check): Don't try to set the architecture if the
5820 input and output files are incompatible. Just warn.
5822 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5824 * configure.in: Change i[34]86 to i[345]86.
5826 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5828 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5830 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5832 Make the ELF linker handle orphaned sections reasonably. Also,
5833 define __start_SECNAME and __stop_SECNAME around sections whose
5834 names can be represented in C, for the benefit of symbol sets in
5836 * ldemul.h (ldemul_place_orphan): Declare.
5837 (ld_emulation_xfer_type): Add place_orphan field.
5838 * ldemul.c (ldemul_place_orphan): New function.
5839 * ldlang.h (wild_doit): Declare.
5840 * ldlang.c (wild_doit): Make nonstatic.
5841 (lang_place_orphans): Call ldemul_place_orphan.
5842 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5843 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5845 (gld${EMULATION_NAME}_place_orphan): New static function.
5846 (gld${EMULATION_NAME}_place_section): New static function.
5847 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5849 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5851 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5853 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5855 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5856 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5858 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5860 * ldexp.h (exp_get_abs_int): Declare.
5862 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5864 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5865 * ldexp.c (exp_get_abs_int): New function.
5867 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5869 * configure.in: add i960-nindy-coff support.
5871 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5873 * ldlex.l (yy_create_string_buffer): Handle change to internal
5874 interface in flex 2.4.7.
5876 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5878 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5879 New function; add 0x20 to any use of -Ttext.
5880 (gld${EMULATION_NAME}_create_output_section_statements): New
5882 (ld_${EMULATION_NAME}_emulation): Use the new function
5883 gld${EMULATION_NAME}_create_output_section_statements.
5885 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5887 * scripttempl/mips.sc: Redo script to set . outside of sections
5888 and not bother to explicitly specify section addresses.
5890 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5892 * scripttempl/elf.sc: Copy several more relocation sections into
5893 the output. Put .got.plt sections into .got.
5895 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5897 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5899 Add a new script operator, PROVIDE, to define a symbol only if it
5901 * ldgram.y (PROVIDE): New token.
5902 (assignment): Accept PROVIDE.
5903 * ldlex.l (PROVIDE): New token.
5904 * ldexp.h (node_type): Add etree_provide to node_class enum.
5905 (exp_provide): Declare.
5906 * ldexp.c (exp_fold_tree): Handle etree_provide.
5907 (exp_provide): New function.
5908 (exp_print_tree): Handle etree_provide.
5909 * ld.texinfo: Document PROVIDE.
5911 * ldlang.c (lang_common): Pass desired alignment to
5912 lang_one_common as power of two.
5913 (lang_one_common): Get common symbol alignment from linker hash
5914 table entry. Treat desired alignment as a power of two.
5916 * ldlang.c (wild_section): Attach all section with the given name,
5917 not just the first one. If there is no name, attach all sections
5918 even if the SEC_IS_COMMON flag is set.
5920 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5922 * ld.h (args_type): Add field rpath.
5923 * lexsup.c (S_ISDIR): Define if not already defined.
5924 (parse_args): Add support for -rpath. If -R is used to name a
5925 directory, treat it as -rpath for Solaris compatibility.
5926 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5927 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5928 * ldmain.c (main): Initialize command_line.rpath to NULL.
5929 * ld.texinfo: Document -rpath option.
5931 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5933 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5936 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5938 * config/pc532mach.mt: New file. Pc532 mach target support.
5940 * config/pc532mach.mh: New file. Pc532 mach host support.
5942 * config/netbsd532.mt: New file. Netbsd 532 target support.
5944 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5946 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5949 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5951 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5952 bfd_abs_section_ptr, not &bfd_abs_section.
5954 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5955 no_argument to required_argument. From djm.
5957 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5959 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5960 sections to force a VMA of 0; needed for ELF backends which have
5961 not been converted to the new linker style.
5963 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5965 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5966 it was for the HPUX dynamic loader's use and it creates problems
5969 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5971 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5972 * ldlang.h (lang_do_assignments): Put external decl here.
5973 * emultempl/hppaelf.em: Minor cleanups throughout file.
5974 (hppa_elf_create_output_section_statements): Rewrite.
5975 (hppaelf_finish): Rewrite.
5977 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5979 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5981 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5983 * ld.texinfo: -Bstatic is not ignored.
5985 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5987 * ldlex.l: Recognize \r the same as \n.
5989 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5991 Preliminary support for generating shared libraries, from Eric
5992 Youngdale <ericy@cais.cais.com>.
5993 * genscripts.sh: If the emulation parameter file sets
5994 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5995 CREATE_SHLIB defined.
5996 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5997 link_info.shared is set, use the .xs script file.
5998 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5999 .interp section, and don't include TEXT_START_ADDR in the starting
6000 address of the first section.
6001 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6002 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6004 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6006 * configure.in: Change --with-targets to --enable-targets.
6008 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6010 * lexsup.c (parse_args): Add support for new options -( -) with
6011 synonyms --start-group --end-group.
6012 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6013 (lang_group_statement_type): Define new struct.
6014 (lang_statement_union_type): Add group_statement field.
6015 (lang_enter_group, lang_leave_group): Declare.
6016 * ldlang.c (lang_for_each_statement_worker): Handle
6017 lang_group_statement_enum.
6018 (map_input_to_output_sections, print_statement): Likewise.
6019 (lang_size_sections, lang_do_assignments): Likewise.
6020 (open_input_bfds): Completely rewrite. Now does its own looping,
6021 rather than using lang_for_each_statement. Handle groups.
6022 (lang_process): Update call to open_input_bfds.
6023 (print_group): New static function.
6024 (lang_enter_group, lang_leave_group): New static functions.
6025 * ldfile.c (ldfile_open_file): If the file has already been
6026 opened, just return rather than taking an assertion failure.
6027 * ldver.c (help): Mention new options.
6028 * ld.texinfo: Document new options.
6030 * ldlang.c (end_of_data_section_statement_list): Don't define.
6031 (lang_leave_output_section_statement): Don't set obsolete variable
6032 end_of_data_section_statement_list.
6034 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6037 * ldlang.c (lang_size_sections): Adjust current region address
6038 even for sections with an explicit address. From
6039 ralphc@pyramid.com (Ralph Campbell).
6041 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6042 From jrs@world.std.com (Rick Sladkey).
6044 * scripttempl/mipsbsd.sc: Let sections align to their natural
6047 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6049 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6051 (lang_abs_symbol_at_beginning_of): Likewise.
6052 (lang_abs_symbol_at_end_of): Likewise.
6053 (lang_size_sections): Use bfd_is_abs_section to check for the
6054 absolute section. Don't try to set the VMA or output_offset or
6055 size of the absolute section.
6056 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6059 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6061 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6062 when generating relocatable objects.
6064 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6066 * emultempl/linux.em: New file providing support for linking
6067 against Linux shared libraries.
6068 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6069 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6071 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6073 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6074 * ldmain.c (main): Initialize link_info.shared to false. Give
6075 error if link_info.relocateable and link_info.shared are both set.
6077 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6078 it as naming an emulation to be added to EMULATION_OFILES.
6079 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6081 * Makefile.in: Rebuilt dependencies.
6082 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6083 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6084 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6085 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6086 (ei386linux.c): Remove; now in Makefile.in.
6087 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6088 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6089 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6090 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6091 (eelf64_sparc.c): Remove; now in Makefile.in.
6092 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6093 (eelf32_sparc.c): Remove; now in Makefile.in.
6095 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6096 no owner--it might be bfd_abs_section. From Eric Youngdale
6097 <ericy@cais.cais.com>.
6099 * scripttempl/aout.sc: Let sections align to their natural
6102 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6104 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6105 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6106 * ldemul.c: Include ldexp.h and ldlang.h.
6107 (ldemul_open_dynamic_archive): New function.
6108 * ldfile.h (ldfile_open_file_search): Declare.
6109 * ldfile.c: Include ldemul.h.
6110 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6111 argument, not bfd *. Change all callers.
6112 (ldfile_open_file_search): Rename from open_a. Return boolean
6113 argument, not bfd *. Clean up. Change all callers.
6114 (ldfile_open_file): If doing a dynamic link, call
6115 ldemul_open_dynamic_archive rather than assuming the extension of
6116 a dynamic object is ".so".
6117 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6119 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6121 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6123 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6124 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6125 Accept -static as a synonym for -non_shared.
6127 Let the user change the dynamic linker used by ELF code.
6128 * ld.h (args_type): Add new field interpreter.
6129 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6131 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6132 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6133 the ELF backend to return the .interp section. If
6134 command_line.interpreter is not NULL, set the contents of .interp
6136 * ld.texinfo: Mention -dynamic-linker.
6138 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6141 * lexsup.c (parse_args): Sort out the option macros and change the
6142 definitions to make it easier to add a new option.
6144 * scripttempl/aout.sc: Define __etext and __edata to go along with
6147 * ld.h (ld_config_type): Add new field traditional_format.
6148 * lexsup.c (parse_args): Add traditional-format to longopts, and
6150 * ldmain.c (main): Initialize config.traditional_format to false.
6151 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6152 flags of output_bfd according to config.traditional_format.
6153 * ldver.c (help): Mention -traditional-format.
6154 * ld.texinfo: Document -traditional-format.
6156 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6158 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6159 they are encountered.
6161 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6163 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6164 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6166 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6168 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6169 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6171 * ldfile.c (open_a): If this is not an archive, try to open it in
6172 the current directory before searching for it.
6174 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6176 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6177 BLOCK works in a section address as documented.
6179 * ldgram.y (YYDEBUG): Don't define.
6181 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6183 * emultempl/gld960.em: Pass false for new argument to
6184 ldfile_add_library_path.
6185 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6187 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6190 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6192 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6194 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6196 * Makefile.in (check): Delete ld.new dependency so that a regression
6197 test doesn't trigger a rebuild of the linker.
6199 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6201 * ldlang.c (map_input_to_output_sections): For lang_address, call
6202 init_os if it hasn't already been called.
6204 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6206 Add support for SunOS shared libraries.
6207 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6208 shared library support code.
6209 * emultempl/sunos.em: New file.
6210 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6211 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6212 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6213 (esun3.c): Likewise.
6215 * ldlang.c: Minor formatting cleanups.
6216 (lang_for_each_input_file): New function.
6217 * ldlang.h (lang_for_each_input_file): Declare.
6219 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6221 (search_head): Declare.
6222 (ldfile_add_library_path): Add new cmdline argument in prototype.
6223 * ldfile.c (search_head): Make non-static.
6224 (search_dirs_type): Move to ldfile.h.
6225 (ldfile_add_library_path): Accept cmdline argument, and save it.
6226 * lexsup.c (parse_args): Pass true for new cmdline argument of
6227 ldfile_add_library_path.
6228 (set_default_dirlist): Likewise.
6229 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6230 argument of ldfile_add_library_path.
6231 * ldgram.y (ifile_p1): Likewise.
6233 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6235 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6236 total_size, superfile and chain.
6237 * ldfile.c (open_a): Don't clear search_dirs_flag.
6238 (ldfile_open_file): Don't try to open superfile. Assert that file
6239 has not already been opened.
6240 * ldlang.c (new_afile): Don't initialize superfile.
6241 * ldmain.c (add_archive_element): Don't initialize subfiles or
6242 chain or superfile. Initialize search_dirs_flag to false.
6244 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6246 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6248 Changes from binutils-2.4 release:
6250 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6251 variables, use whitespace, so scripts don't break.
6253 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6255 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6257 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6258 * Makefile.in: Noted change.
6260 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6261 don't know where that's supposed to come from, or why it's
6264 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6266 * configure.bat: update to latest makefile.in
6267 * emulpara/go32.sh: set to coff-go32 not aout
6268 * emultemp/generic.em: strength-reduce the structure of
6269 this shell script, since the only available shell for
6270 DOS can't handle complex syntax.
6271 * emultemp/stringify.sed: for "sed -f" instead of inline.
6272 * makefile.in: depend on stringify.sed as well as genscripts.sh
6273 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6274 * genscripts.sh: empty variables aren't always considered "set",
6275 so set them to "y" instead.
6277 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6279 * ldlang.c (entry_symbol): Make static.
6280 (lang_add_entry): Add cmdline argument.
6281 * ldlang.h (lang_add_entry): Change prototype.
6282 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6283 * lexsup.c (parse_args): Likewise.
6285 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6287 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6288 .reginfo an address.
6289 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6290 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6291 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6293 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6295 Add support for ELF shared libraries.
6296 * ld.h (ld_config_type): Add field dynamic_link.
6297 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6298 on attempts to use -r with -relax, -call_shared or -s.
6299 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6300 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6301 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6302 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6303 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6304 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6306 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6307 opening a file with a .so extension first.
6308 * emultempl/elf32.em: New file.
6309 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6310 (NONPAGED_TEXT_START_ADDR): Likewise.
6311 (TEMPLATE_NAME): Define as elf32.
6313 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6314 * scripttempl/elf.sc: Add placement for new dynamic sections.
6315 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6316 outside of any section. Don't use ALIGN(8); just let one section
6317 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6318 sections; they'll be handled correctly anyhow.
6319 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6321 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6323 * Makefile.in (install): Redirect output of ln to /dev/null.
6325 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6327 * emultempl/hppaelf.em: Change all references of
6328 .hppa_linker_stubs to .PARISC.stubs.
6329 * scripttempl/hppaelf.sc: Likewise.
6331 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6333 * ldlang.c (print_output_section_statement): Change ``no attached
6334 output section'' message slightly.
6335 (lang_do_assignments): Don't recurse down if there is no real
6338 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6339 match corresponding change in emulation templates.
6340 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6341 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6343 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6345 * ldver.c (ldversion): Updated version number.
6347 * cdtest-foo.cc: Use explicit "#pragma implementation".
6348 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6349 * Makefile.in: References to cdtest-func.o changed to
6352 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6354 Don't create unnecessary output sections.
6355 * ldlang.c (out_bfd_get_section_by_name): Remove.
6356 (wild_section): Call bfd_get_section_by_name rather than
6357 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6359 (lang_create_output_section_statements): Remove.
6360 (map_input_to_output_sections): For several cases, call init_os if
6361 it has not already been called.
6362 (lang_size_sections): If output section was not created, skip it.
6363 (lang_process): Don't call lan_create_output_section_statements.
6364 (lang_place_orphans): Skip files with just_syms_flags set to true.
6365 * ld.texinfo: Document change.
6367 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6369 * ldlang.c (wild_doit): Don't bother initializing the vma and
6370 section size. Don't special case SEC_SHARED_LIBRARY.
6371 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6374 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6376 * config/go32.mh : New file for Xgo32X.
6378 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6380 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6381 before calling einfo, since we are reporting an fopen failure.
6382 From jrs@world.std.com (Rick Sladkey).
6384 * configure.in: Use "e" rather than "em_" as prefix for
6387 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6389 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6391 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6392 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6394 * Makefile.in: Changed all generated file names.
6395 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6396 sed patterns to handle new filenames.
6398 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6399 * configure.in: Adjusted.
6401 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6403 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6404 work. Instead, check build dir and $srcdir explicitly, and use
6405 `echo' to get all the filenames.
6407 * configure.in (h8300h-*-hms): Changed ld_target name to
6409 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6412 * config/i960coff.mt: New file.
6413 * emulparams/gld960coff.sh: New file.
6414 * emultempl/gld960c.em: New file.
6415 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6416 i960coff configuration.
6417 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6419 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6420 code isn't included in FSF releases, and it can still be
6421 explicitly selected.
6422 (distclean): Remove site.bak and tmpdir.
6423 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6424 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6426 Patches from Ralph Campbell:
6427 * config/mipsbsd.mh: New file.
6428 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6429 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6430 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6433 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6435 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6437 * config/m68k.mt (EMUL): Set to m68kaout.
6438 * emulparams/m68kaout.sh: New file.
6439 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6440 (em_m68kaout.c): New target.
6442 * ldlang.c (lang_size_sections): If dot moves because of an
6443 assignment, don't try to insert a pad into the absolute output
6444 section, just change the address of the default memory region
6447 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6448 cdtest-ur.out, and cdtest-ur.tmp.
6450 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6452 * scripttempl/sa29200.sc: Align all sections to four byte
6455 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6457 * Makefile.in, configure.in: Support for go32 coff.
6458 * config/i386-go32.mt: New file
6459 * emulparams/i386go32.sh: New file
6460 * scripttempl/i386go32.sc: New file
6462 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6464 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6465 Lynx-specific script templates.
6466 * configure.in (sparclite*-*-coff): Use coff-sparc.
6467 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6468 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6469 (ENTRY): Set to __main.
6470 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6471 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6472 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6474 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6476 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6477 byte boundary, in case the global constructors do not take up an
6480 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6481 exist, get crtbegin based on gcc -print-libgcc-file-name.
6482 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6484 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6486 * ldlang.c (lang_size_sections): When no address is given for a
6487 section, align it according to its requirements.
6489 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6491 * Makefile.in (clean, distclean): Remove configdoc.texi.
6493 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6495 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6497 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6499 * ldlang.c (lang_size_sections): When relaxing, adjust the
6500 position of a padding statement, and adjust dot accordingly.
6502 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6504 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6506 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6508 * scripttempl/i386coff.sc: If relocating, don't put .init and
6509 .fini sections into .text; keep them separate.
6510 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6511 exist, get crtbegin based on gcc -print-libgcc-file-name.
6512 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6514 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6516 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6518 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6520 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6523 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6524 if building a final executable.
6526 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6528 * ldmain.c (main): Check the return value of bfd_close.
6530 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6532 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6533 sections never overlap when using -r.
6535 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6537 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6538 changes: get_symtab_upper_bound renamed and returns long,
6539 bfd_canonicalize_symtab returns long, check for error indications.
6541 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6543 * ldlang.c (print_input_section): For section size, use
6544 _cooked_size if it is non-zero, size otherwise.
6545 (size_input_section): Likewise.
6546 (lang_do_assignments): Likewise (case lang_input_section_enum).
6548 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6550 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6551 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6552 (lang_add_input_file): Pass true to new_afile for add_to_list.
6553 (lookup_name): Remove force_load argument. Changed all callers.
6554 Pass false to new_afile for add_to_list. Split loading of symbols
6555 out into separate function.
6556 (load_symbols): New function split out of lookup_name. Don't load
6557 the symbols if they are already loaded.
6558 (open_input_bfds): For lang_input_statement_enum call load_symbols
6559 rather than lookup_name.
6560 (lang_process): Pass abs_output_section rather than NULL to
6562 (lang_startup): Set real field of first_file to true.
6564 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6566 * ldlang.c (had_relax): Removed.
6567 (relax_again): New static variable.
6568 (lang_size_sections): Change call to bfd_relax_section to
6569 correspond to BFD changes. Set relax_again appropriately.
6570 (lang_process): Remove #if 0 code. When relaxing, keep calling
6571 lang_do_assignments and lang_size_sections until relax_again
6574 * emultemp/gld960.em: Include libiberty.h
6575 (gld960_before_parse): Pass NULL as final argument to concat.
6577 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6579 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6582 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6583 building a bfd_data_link_order, rather than by setting the section
6584 contents immediately.
6586 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6588 Changes to make -Ur work again.
6589 * ldmain.c (add_to_set): Now takes reloc argument rather than
6590 bitsize. Check config.build_constructors here. If an new hash
6591 table entry is created, mark it as undefined.
6592 (constructor_callback): No longer takes bitsize argument. Pass
6593 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6594 BFD backend supports it.
6595 (reloc_overflow): Handle a NULL abfd argument.
6596 (reloc_dangerous, unattached_reloc): Likewise.
6597 * ldctor.c: Include ldmain.h.
6598 (struct set_info): Change bitsize field to reloc.
6599 (ldctor_add_set_entry): Now takes reloc argument rather than
6600 bitsize. Don't bother to check config.build_constructors here.
6601 (ldctor_build_sets): Get the size from the reloc howto. If
6602 generating relocateable output, call lang_add_reloc rather than
6604 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6606 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6607 (lang_reloc_statement_type): New structure.
6608 (lang_statement_union_type): Add reloc_statement field.
6609 (lang_add_reloc): Declare new function.
6610 * ldlang.c (lang_for_each_statement_worker): Handle
6611 lang_reloc_statement_enum.
6612 (map_input_to_output_sections, print_statement): Likewise.
6613 (lang_size_sections, lang_do_assignments): Likewise.
6614 (print_reloc_statement): New function.
6615 (lang_add_reloc): New function.
6616 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6618 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6619 (cdtest-ur, cdtest-ur.out): New targets.
6620 (check-cdtest): Now also check that -Ur works correctly.
6622 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6624 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6626 * ldlang.c (lang_process): Move lang_common call before
6627 map_input_to_output_sections, to ensure that any alignment
6628 constraints set by common symbols are copied over to the output
6631 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6633 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6634 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6635 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6636 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6639 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6641 * config/i386bsd.mh: New file.
6643 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6645 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6647 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6648 (DATA_START_SYMBOLS): Define _fdata.
6650 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6652 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6654 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6656 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6657 works again. Attach some output symbols to the stub file bfd.
6659 * emultempl/hppaelf.em: Include elf32-hppa.h.
6660 (file_chain): Add decl.
6661 (hppa_look_for_stubs_in_section): Delete decl.
6662 (hppaelf_finish): Reenable code. Do not pass symbols
6663 down to hppa_look_for_stubs_in_section.
6665 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6667 * ldmain.c (write_map): Don't define. Removed all references.
6668 Just use map_file or map_filename instead.
6669 (add_archive_element): Use minfo to write map information, not
6671 (constructor_callback): Use fprintf to write map information, not
6673 * ldmain.h (write_map): Don't declare.
6674 * ldgram.y (mri_script_command): Removed reference to write_map.
6675 * ldlang.c (lang_one_common): Likewise.
6676 * lexsup.c (parse_args): Likewise.
6678 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6680 * scripttempl/elf.sc: Force all sections to be aligned.
6682 * ldgram.y (section): Reverse the order of memspec_opt and
6683 fill_opt to avoid an ambiguity when both are used.
6684 * ld.texinfo: Changed accordingly.
6686 * ldgram.y: Move include of ldlex.h back with other includes.
6687 * ldlex.h (input_type): Don't initialize enum constants to
6689 * ldlex.l: Use a switch to return the right token based on
6690 input_type, rather than knowing that input_type has a value based
6693 * ldgram.y (dirlist_ptr): Removed; not used.
6694 * lexsup.c: Include ldver.h.
6695 * Makefile.in: Rebuilt dependencies.
6697 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6699 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6700 (ldlang_add_file): call it here instead.
6702 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6704 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6706 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6708 * emultempl/hppaelf.em: First attempt to clean this file up.
6709 Add comments in several functions as to their purpose and
6710 how they function (or my current best guess). Clean up horrible
6711 spacing and indention that never should have been accepted in the
6712 first place. Add FIXMEs for issues which need to be resolved.
6713 Disable linker-stub generation until it gets fixed. This allows
6714 the linker to at least work on simple code for testing purposes.
6716 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6717 it via hppaelf_finish). Prototype moved into ldlang.h.
6718 (lang_process): Move problematic extra call to lang_size_sections
6719 into the PA ELF specific code.
6720 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6721 lang_size_sections moved here.
6723 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6725 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6726 * config/ppc-elf32.mt: New file.
6727 * emulparams/elf32ppc.sh: New file.
6728 * emultempl/ppc.em: New file.
6729 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6730 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6731 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6733 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6735 * lexsup.c (parse_args): Use symbolic numbers for long options.
6736 Fix misunderstanding in -Y and -call_shared et al.
6738 Use getopt instead of lex and yacc to parse the command line.
6740 * ld.texinfo (Options): Document changes to option syntax.
6741 * Makefile.in: Update dependencies.
6742 * ldver.c (help): Tweak dashes in usage message.
6743 * ldgram.y (%union): Remove unused members.
6744 Remove %tokens for command line options; add ones for input types.
6745 (command_line): Rules removed.
6746 (file): Instead of command line, recognize an
6747 input type indicator, then use the nonterminal for that type.
6748 (defsym_expr): New nonterminal from code formerly in command_line.
6749 * ldlex.h: Declare parser input type enum and variable.
6750 Don't declare parse_line.
6751 * ldlex.l: Remove unused variables. Make some used ones static
6753 (COMMAND): Start state and its rules removed.
6754 At start of yylex, return input state token if at start of input.
6755 (lex_redirect): Don't need to set yyout.
6756 (ldlex_command): Function removed.
6757 * ldmain.c (main): Instead of calling parse_line, set up the
6758 redirections and call yyparse directly.
6759 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6761 * lexsup.c: Remove #if 0'd code.
6762 (parse_line): Function removed.
6763 (parse_args): Rewrite to use getopt_long_only.
6764 (set_default_dirlist): New function from code formerly in
6765 ldgram.y:command_line.
6766 (set_section_start): New function.
6767 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6768 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6769 compiled-in link scripts in "{" and "}", as the grammar no longer
6772 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6774 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6775 require that it be in $(srcdir).
6777 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6779 * ldlang.c (lang_size_sections): Only align section to alignment
6780 required by linker script, not to maximum alignment of input
6783 * ldlang.h (largest_section): Don't declare.
6784 * ldlang.c (largest_section): Don't define.
6785 (size_input_section): Don't set largest_section; not used.
6787 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6789 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6791 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6793 * ldlang.c, ldmain.c: Include libiberty.h.
6795 * ldmisc.h (concat): Don't declare.
6796 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6798 * ld.h (as_output_section_statement): Removed; not used.
6800 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6802 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6803 bfd_set_error and new error names.
6805 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6807 * ldwrite.c (build_link_order): If the cooked size of the section
6808 has been set, use it, for determining link_order size.
6809 (ldwrite): In the error message displayed if bfd_final_link fails,
6810 indicate that it was in fact the final link step that failed.
6812 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6813 bfd_relax_section, in case it returns false but doesn't flag an
6814 error. If an error is returned, indicate which one it is in the
6817 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6818 it'll get picked up from $(srcdir) if appropriate.
6820 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6822 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6823 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6825 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6827 * ldlex.l (comment): Increment line number when newline is read.
6829 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6831 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6832 reload the file even if it is already loaded.
6833 (wild): Call lookup_name with force_load argument of 0.
6834 (open_input_bfds): Call lookup_name with force_load argument of 1.
6835 (print_symbol): Remove declaration of non-existent function.
6836 (print_one_symbol): Return true rather than falling off end.
6838 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6840 * ldmain.c (main): Use %ld when printing long values.
6842 * scripttempl/elf.sc: Move _edata after the .sdata section.
6843 Permit OTHER_BSS_SYMBOLS to be defined.
6844 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6846 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6848 * Rename all "hppaosf" files to "hppaelf".
6849 * Change all "osf" references to "elf" in hppaelf files.
6850 * Makefile.in: Likewise.
6851 * configure.in: Likewise.
6853 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6855 * ldmain.c (main): Call xatexit, not atexit.
6856 Call xmalloc_set_program_name.
6858 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6861 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6863 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6864 (hppaosf_finish): Call xmalloc, not ldmalloc.
6865 * ldmain.c (preserve_output): Function removed.
6866 (main): Do it here instead.
6868 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6870 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6871 GNU C specific macros.
6873 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6874 call to LANG_FOR_EACH_INPUT_SECTION.
6876 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6878 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6879 deleted; will use libiberty versions instead.
6880 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6881 mri.c Makefile.in: Change callers.
6883 * ldmisc.c (vfinfo): Remove cleanup code.
6884 * ldmain.c (remove_output): Put it here (new function).
6885 (preserve_output): New function.
6886 (main): Register remove_output and preserve_output with atexit.
6887 * ldmain.c ldgram.y: Call xexit instead of exit.
6888 * ldmisc.h: Declare xexit.
6890 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6892 * Makefile.in: Lots of new H8/500 memory models.
6894 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6896 * ldlex.l: Removed duplicate rules.
6897 (yywrap): Provide default definition, needed with some versions of
6900 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6902 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6903 the archive filename too.
6905 * ldlex.l: Add rule to catch invalid input characters instead of
6906 printing them. Include "ldmain.h" for program_name decl.
6907 (lex_warn_invalid): New function.
6908 * Makefile.in: Add dependency.
6910 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6912 * Makefile.in (check): Don't bother running any tests of
6913 cross-linker until the test suite no longer assumes native mode.
6915 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6917 * ldlang.c (print_one_symbol, print_input_section): Print
6918 global symbols in symbol table again.
6920 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6922 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6923 exit successfully instead of complaining if no input files are
6926 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6928 * Makefile.in: Format variable definitions consistently.
6929 (LD_PROG): Remove unnecessary variables from link command,
6930 change variable LOADLIBES to EXTRALIBS.
6932 * ldmain.c (main): Compute and display total execution time.
6933 * ld.texinfo (-stats): Document the option.
6935 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6937 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6940 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6943 * ldlang.c (relaxing): Removed global variable.
6944 (lang_size_sections): If the canonical symbols have not already
6945 been read in, read them in before relaxing.
6946 * ldlang.h (relaxing): Removed declaration.
6948 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6950 * ldlang.c (new_afile): Initialize loaded field to false.
6951 (lookup_name): If file was already loaded, don't call the
6952 add_symbols entry point again.
6954 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6956 * ld.texinfo: Clarify what -T option does.
6958 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6960 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6963 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6965 * ldmain.c (add_archive_element): If trace_files or
6966 trace_file_tries, print file name.
6967 * ldlang.c (lookup_name): Likewise.
6968 (ldlang_add_file): Don't put files on input_bfds list in reverse
6971 * scripttempl/elf.sc: Correct typo.
6973 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6975 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6976 their arguments optional, for compatibility with the old GNU ld.
6978 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6980 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6982 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6984 * ldmain.c (add_to_set): Add bitsize argument.
6985 (constructor_callback): New function.
6986 (link_callbacks): Add constructor_callback.
6987 * ldctor.c (struct set_info): Add bitsize field.
6988 (ldctor_add_set_entry): Add bitsize argument.
6989 (ldctor_build_sets): Base the size of the elements of the set on
6990 the bitsize, rather than always using LONG.
6991 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6993 * ld.h (QUAD_SIZE): Define.
6994 * ldgram.y (QUAD): New token.
6995 (length): Handle it.
6996 * ldlex.l: Return QUAD.
6997 * lexsup.c (keywords): Add QUAD.
6998 * ldwrite.c (build_link_order): Handle QUAD.
6999 * ldlang.c (print_data_statement): Handle QUAD.
7000 (lang_size_sections): Likewise.
7001 (lang_do_assignments): Likewise.
7002 * ldexp.c (exp_print_token): Add QUAD to table.
7003 * ld.texinfo: Describe QUAD.
7005 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7006 since the Alpha doesn't use them.
7008 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7010 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7012 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7014 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7015 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7017 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7019 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7020 needed for i386mach. (Should be a no-op on other systems.)
7022 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7023 (PAGE_SIZE): Don't define; not used.
7025 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7027 * ldgram.y (yyerror): Make argument const char *, and actually
7028 print it out rather than assuming it is a syntax error.
7029 * ldmisc.h: Change declaration of yyerror.
7030 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7032 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7034 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7035 exec header offset, since the exec header isn't loaded.
7036 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7038 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7040 A major rewrite to move the bulk of the linker into BFD so that
7041 more efficient backend code can be written for specific object
7043 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7044 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7045 * ldctor.c, ldctor.h: Complete rewrite.
7046 * ldwrite.c, ldwrite.h: Complete rewrite.
7047 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7048 link_info.strip instead. Changed all uses.
7049 (discard_locals_type, discard_locals): Removed. Use
7050 link_info.discard instead. Changed all uses.
7051 (ld_config_type): Removed relocateable_output field; use
7052 link_info.relocateable instead; changed all uses. Added stats
7054 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7055 set_loader_symbol): Removed.
7056 * ldexp.h (node_class): Added etree_rel.
7057 (etree_type): Added rel field.
7058 * ldexp.c (exp_print_token): Bracketed table initialization.
7059 (exp_relop): New function.
7060 (fold_name): Use linker hash table rather than ldsym functions.
7061 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7062 (exp_print_tree): Handle etree_rel.
7063 * ldgram.y (strip_symbols, discard_locals): Removed.
7064 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7065 (REL): New token. Does not appear in grammar, but needed for
7067 (file): Don't call lang_final; it's called by main anyhow.
7068 * ldlex.l: Accept -stats and -no-keep-memory options.
7069 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7070 * ldlang.c: Consistently use fill_type for fill argument.
7071 (lang_init_script_file, script_file): Removed.
7072 (create_object_symbols): Removed. Use
7073 link_info.create_object_symbols_section instead. Changed all
7075 (lang_add_keepsyms_file): Removed.
7076 (lookup_name): Call bfd_link_add_symbols instead of
7077 ldmain_open_file_read_symbol.
7078 (wild): Don't iterate over script_file.
7079 (open_output): Create link hash table.
7080 (lang_place_undefineds): Rewrote.
7081 (lang_size_sections): Handle relaxing (doesn't work yet).
7082 (lang_relocate_globals): Removed.
7083 (lang_finish): Use link hash table rather than ldsym functions.
7084 (lang_common): Rewrote.
7085 (lang_one_common): New function.
7086 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7088 (create_symbol): Removed.
7089 (lang_process): Don't call lang_init_script_file. Call
7090 ldctor_build_sets rather than find_constructors. Don't call
7091 lang_relocate_globals.
7092 (lang_abs_symbol_at_beginning_of): Rewrote.
7093 (lang_abs_symbol_at_end_of): Rewrote.
7094 * ldmain.c (had_y): Removed.
7095 (lprefix, lprefix_len): Removed; use link_info fields instead.
7097 (multiple_def_count, commons_pending, undefined_global_sym_count,
7098 total_symbols_seen, total_files_seen): Removed.
7099 (link_callbacks, link_info): New variables.
7100 (main): Initialize link_info. Don't call init_bfd_error_vector or
7101 ldsym_init. Don't set now unused variables. Handle -stats.
7102 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7103 (add_ysym): Rewrote.
7104 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7105 search_library, gnu960_check_format, decode_library_subfile,
7106 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7108 (add_keepsyms_file, add_archive_element, multiple_definition,
7109 multiple_common, add_to_set, warning_callback, undefined_symbol,
7110 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7112 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7113 require symbols for %C; look them up instead.
7114 * emultempl/hppaosf.em: Pass link_info to
7115 hppa_look_for_stubs_in_section.
7116 * Makefile.in: Rebuilt dependencies.
7117 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7119 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7121 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7122 ldlang.h and ldctor.h.
7124 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7125 declarations of free and malloc from flex output. Change malloc
7126 to ldmalloc in flex output.
7128 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7130 * ldmain.c (lprefix): Change default from a char to a string
7131 with only one character.
7132 (lprefix_len): Set default to one.
7134 * ldmain.h (lprefix_len): Declare.
7136 * ldsym.c (write_file_locals): Use strncmp rather than a character
7137 comparison for lprefix.
7139 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7142 * emultmpl/hppaosf.em: Include ldexp.h.
7143 (before_parse): Set lprefix and lprefix_len correctly.
7145 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7147 * ldlex.h: Don't declare yywrap if it is a macro.
7148 * ldlex.l: Include sysdep.h.
7149 * ldlang.c (lang_for_each_statement_worker,
7150 lang_for_each_statement): Forgot to use PARAMS.
7152 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7154 * Makefile.in: Added .PHONY targets where appropriate. Added some
7156 (gcclibdir, version): Removed unused variables.
7157 (DEP): New variable, set to mkdep.
7158 (ALL_CFLAGS): New variable. Used in .c.o target.
7159 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7161 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7162 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7163 mostly obsolete variables. Adjusted remaining uses.
7164 (DEF_EMUL): Removed variable.
7165 (ldmain.o): Handle undefined EMUL error correctly.
7166 (ldemul-list.h): Depend on config.status rather than Makefile.
7167 Create via temporary file.
7168 (ver960.c, roll, make): Removed obsolete targets.
7169 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7171 * dep-in.sed: New file, used when rebuilding dependencies.
7173 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7175 Made many changes to eliminate gcc warnings. Made various
7176 cosmetic changes, declared various things in header files, removed
7177 various extern declarations from .c files. No substantive
7180 * ldlang.c (lang_process): Ifdef out final call to
7181 lang_size_sections again (reverting change of Nove 2), since it
7182 breaks the Sun4 linker.
7184 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7186 * configure.in (alpha-*-netware*): New target; use alpha.
7188 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7190 * configure.in: Group targets by CPU. Merge some m68k target
7191 entries with different CPU specs that use the same ld_target
7194 * configure.in: Add sparc*-*-coff.
7195 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7196 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7197 (em_coff_sparc.c): Add dependencies and build rules.
7199 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7201 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7203 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7205 (command_line_option): Accept and ignore them (for now).
7206 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7207 where n is a number.
7209 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7211 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7212 not in bfd_com_section, create the section in the BFD so that it
7213 can be placed in the right output section.
7215 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7217 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7218 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7219 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7220 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7221 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7222 Move OTHER_READONLY_SECTIONS after all the other readonly
7223 sections. Don't use DATA_ADDR twice.
7225 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7226 p is in a common section, make sure the BFD has a section of that
7229 * ldlang.c (lang_common): Add newline to error message.
7231 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7233 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7234 Lynx-specific script instead of m68kcoff.
7235 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7236 (ENTRY): Define as __main.
7237 (TEXT_START_ADDR): Define as 0.
7238 (PAGE_SIZE): Define as 0x1000.
7239 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7240 * scripttempl/m68klynx.sc: New file.
7242 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7244 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7245 arguments rather than treating them as emulation names.
7247 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7249 * configure.in: Support x86 unixware and netware plus generic netware.
7251 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7253 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7256 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7258 * Makefile.in (distclean): Don't delete dvi or info files.
7259 (ld.info): Update dependency list.
7260 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7262 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7264 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7265 Set output_filename instead of creating a new node.
7266 (open_output): Don't set output_filename.
7267 (lang_final): Create the new node here.
7268 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7270 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7272 From Pete Hoogenboom (hoogen@cs.utah.edu):
7274 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7275 edata, _edata, end): Add definitions of these symbols.
7276 (__end): Remove definition of this symbol.
7277 (__data_start): Move definition of this symbol.
7279 * emultempl/hppaosf.em: Various fixes and support for linker stub
7281 (hppaosf_finish, hppaosf_search_for_padding_statements,
7282 hppaosf_create_output_section_statements): New functions in
7283 support of linker stub generation.
7284 (ld_hppaosf_emulation): Redefine to include new
7285 emulation-specific routines.
7287 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7288 Pass abs_output_section rather than NULL to avoid invalidating
7291 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7293 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7294 (em_i386mach.c): New rule.
7295 * configure.in (i[34]86-*-mach*): New case.
7296 * config/i386-mach.mt: New file.
7297 * emulparams/i386mach.sh: New file.
7299 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7301 * ld.h (flag_is_*): Removed macros.
7302 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7303 Consistently check the BFD symbol flags directly, rather than
7304 using file_is_* macros.
7306 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7308 * configure.in (sparc*-*-lynxos*): New target.
7309 * Makefile.in: Add rule for em_sparclynx.c.
7310 (ALL_EMULATIONS): Add Lynx emulations.
7311 * config/sparc-lynx.mt: New file.
7312 * emulparams/sparclynx.sh: New file.
7313 * scripttempl/sparccoff.sc: New file.
7315 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7317 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7319 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7321 * relax.c (write_relax): Check return value of bfd_seclet_link.
7323 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7325 * ldlang.c (delete_output_file_on_failure): New variable.
7326 (open_output): Set it after bfd open succeeds.
7327 * ldmisc.c (vfinfo): Test it.
7329 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7331 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7334 * ldemul.c: Support was added to allow emulation-specific
7335 processing to occur. This support was added primarily for linker
7336 stub generation in the elf32-hppa gld.
7337 (ldemul_finish, ldemul_create_output_section_statements): New
7339 * ldemul.h: Support was added to allow emulation-specific
7340 processing to occur. (As described above.) Added finish and
7341 create_output_section_statements fields to
7342 ld_emulation_xfer_struct structure.
7343 * ldlang.c: Add calls to emulation-specific routines.
7344 (lang_process): Add call to
7345 ldemul_create_output_section_statements function.
7346 (lang_process): Add call to a emulation-specific routine (and
7347 some processing after the call).
7349 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7351 * configure.in: mips*- instead of mips-, mips*el changes
7353 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7355 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7356 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7357 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7358 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7359 * config/alpha.mt: New file.
7360 * emulparams/alpha.sh: New file.
7361 * scripttempl/alpha.sc: New file.
7363 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7365 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7366 types of different sizes (eg: 64 and 32 bits), so coerce.
7367 * ld.h (ALIGN_N): Add warning about usage.
7369 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7371 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7372 which we already have a definition, rather than checking in
7373 several different places whether the symbol is weak.
7375 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7377 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7378 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7379 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7380 expanded within them.
7381 * config/mipsb-elf32.mt: New file.
7382 * emulparams/elf32mipb.sh: New file.
7383 * Makefile.in (em_elf32mipb.c): New target.
7385 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7387 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7388 lang_input_file_is_search_file_enum so objects brought in using
7389 INPUT() do a path lookup.
7391 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7393 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7394 instead of {i386,m68k}-coff.
7395 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7396 * config/i386-lynx.mt: New file.
7397 * config/m68k-lynx.mt: New file.
7398 * emulparams/i386lynx.sh: New file.
7399 * emulparams/m68klynx.sh: New file.
7401 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7402 but defaulting to _start.
7404 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7405 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7408 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7410 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7411 HOSTING_LIBS for testing.
7413 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7415 Finish up support for i386-sysv4 (without shared libraries):
7416 * ld.h (flag_is_weak): Define.
7417 * ldlang.c (print_symbol): Mention whether symbol is weak.
7418 (print_input_section): Print weak symbols as globals.
7419 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7420 (enter_global_ref): Do not warn if a weak symbol redefines a
7421 global symbol. Do not let a weak symbol redefine a common symbol.
7422 (enter_file_symbols): Treat weak symbols as global symbols.
7423 (subfile_wanted_p): Do not pull in an object file from a archive
7424 just to resolve an undefined weak symbol.
7425 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7426 error; the error might be that malloc has run out of space.
7427 * ldsym.c (write_file_locals): Treat weak symbols as global.
7428 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7430 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7431 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7432 * emulparams/elf_i386.sh: New file.
7433 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7434 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7435 (ALL_EMULATIONS): Add em_elf_i386.o.
7436 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7437 (em_elf_i386.c): New target, like other em_*.c targets.
7438 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7439 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7440 nonempty, and configured for native, add it to LIB_PATH.
7442 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7444 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7445 Added statements to pass stab and stabstr sections through and
7446 mark them as NOLOAD, which makes GDB happier.
7448 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7450 * configure.in: Accept m68k-lynx-lynxos config.
7452 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7454 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7456 * config/coff-h8300.mt: Add EMUL=h8300h.
7458 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7460 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7462 * Makefile.in: Changed CXX back to g++.
7464 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7466 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7468 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7470 * Makefile.in (TAGS): Use shell wildcards.
7472 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7474 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7476 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7478 * ld.texinfo: re-enable included config file; conditionalize doc
7479 for -oformat to interact properly with SingleFormat doc config
7480 var; rename @up/@down to @raisesections/@lowersections.
7482 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7484 * configure.in: recognize m88110.
7486 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7488 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7489 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7490 ELF emulation is "elf32-hppa" not "elf-big".
7491 (hppaosf_before_parse): Remove unneeded processing of environment
7493 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7494 .text segment of output file.
7495 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7497 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7499 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7502 * ldlang.c, ld.h: updated copyright.
7504 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7506 * ldlang.c (open_output, lang_check): Check return value of
7509 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7511 * scripttempl/h8500.sc: Start all sections in a different segment.
7512 * scripttempl/z8ksim.sc: Handle constructors
7514 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7516 * Makefile.in: revert earlier changes back to execute runtest
7517 with make check. cdtest and bootstrap now function as they
7518 did within the Makefile.
7520 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7522 * Makefile.in: Update dependencies.
7524 * configure.in: Set EMULATION_OFILES in Makefile based on
7525 --with-targets option.
7527 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7529 * Makefile.in: check targets reimplemented to old way.
7531 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7533 * config/i386v.mh, config/irix4.mh: Use gcc
7534 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7535 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7536 bfd/configure.host change.
7538 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7540 * scripttempl/elf.sc: Handle .line and .debug* sections.
7542 * ldlex.l: Use bfd_scan_vma, not strtoul.
7544 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7546 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7547 Remove inital caps in some error messages, change "can't" to
7548 "cannot", add missing colons.
7549 * ldmisc.c (vfinfo): Print "%%" as a single %.
7550 For '%' followed by unrecognized character, print them both
7551 verbatim instead of expecting a char * arg.
7552 For '%C', don't put the function name in parens.
7554 * ldexp.c (invalid): Pass "%%", not "% ".
7556 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7558 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7559 (BSS_VAR): Removed; now always define _fbss.
7560 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7563 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7565 * configure.in: z8k-coff is the same as z8k-sim
7567 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7569 * testsuite/lib/ld.exp: new file
7570 * testsuite/config/unix-ld.exp: new file
7571 * testsuite/ld.bootstrap/bootstrap.exp: new file
7572 * Makefile.in: add dejagnu support for make check
7574 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7576 * ldlex.l (comment): Add missing newline in message.
7577 * ldindr.c (add_indirect): Ditto.
7578 * ldexp.c (exp_fold_tree): Ditto.
7580 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7582 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7585 * ldmisc.c (multiple_warn): New function.
7586 * ldmisc.h: Declare it.
7587 * ldmain.c (enter_global_ref): Call it.
7588 * ld.h (ld_config_type): Add warn_common.
7589 * ldlex.l, ldgram.y: Set it with -warn-common option.
7590 * ldver.c (help): Document it.
7592 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7594 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7595 target-specific sections, and for changing data section vma.
7597 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7599 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7600 terminals, for Solaris.
7601 (dirlist_ptr): New static variable.
7602 (command_line_option): Accept new options.
7604 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7607 * config/sun4sol2.mt: Pass emulation name without ".sh".
7609 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7610 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7612 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7614 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7615 .dtors, .data1, .rodata1 sections, instead of combining them into
7616 other sections. For `-r', set all section start addresses to
7619 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7620 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7621 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7623 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7625 * genscripts.sh: If this is the default emulation, set
7627 * emultempl/*.em: Use it to determine whether to compile in the
7630 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7631 genscripts.sh. Pass the current emulation name without ".sh" on
7633 * genscripts.sh: Take an default emulation arg.
7634 Use the current emulation name as EMULATION_NAME.
7635 Make default lib path for cross-compiling ':', not null.
7636 * emulparams/*.sh: Don't set EMULATION_NAME.
7637 * ldemul.c (ldemul_get_script): Take isfile arg.
7638 Pass it to emulation's get_script function.
7639 * ldemul.h: Adjust get_script prototypes.
7640 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7642 * ldfile.h: Declare it.
7643 * ldgram.y: Accept a script on the command line again,
7644 for parsing compiled-in scripts.
7645 * ldmain.c (main): If ld script is a file, parse it as a -T
7646 option, otherwise parse it directly.
7647 * emultempl/*.em (*get_script): Return the scripts themselves if
7648 this is the default emulation; otherwise return their file names.
7649 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7651 * emulparams/m88kbcs.sh: Use it.
7653 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7655 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7657 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7658 there's no change log entry yet, tsk tsk) from the list of
7659 emulations compiled in until Mark gets around to checking in
7660 emulparams/i386linux.sh.
7661 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7662 changed, this file gets updated.
7664 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7666 * ldgram.y (OPTION_Lfile): New token.
7667 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7668 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7670 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7672 * configure.in: h8/300h support needs own .mt file.
7673 config/coff-h8300h.mt: New file.
7675 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7677 * ldmain.c: Don't include sys/stat.h; it already got included
7678 somewhere along the way.
7680 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7682 * Makefile.in: Add h8300h support.
7683 emulparams/h8300h.sh: New file.
7684 scripttempl/h8300h.sc: New file.
7686 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7688 * ldfile.c (ldfile_open_file): In error message, use the name the
7689 user gave (e.g., "-lc"), rather than the base file name.
7691 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7693 * ldmain.[ch]: Remove initial Q_ from function names.
7694 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7696 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7698 * ldlang.c (lang_process): Move loading of default script from
7699 here to main. Add a "/" to start of script name to prevent
7700 finding it in "." first.
7702 * ldmain.c (set_scripts_dir): Don't look in "." first.
7704 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7707 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7709 * Makefile.in (em_m88kbcs.c): Correct dependency.
7710 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7711 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7712 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7714 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7716 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7717 main.c (main): Print the errno string in the error message.
7719 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7721 * configure.in: Accept h8300h for target cpu.
7723 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7724 present (demangle is smart enough to know whether to do it or not).
7726 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7728 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7729 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7731 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7733 * ldmain.c (get_emulation, check_for_scripts_dir,
7734 set_scripts_dir): New functions.
7737 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7739 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7740 Create symbol "end" instead of "__end". Comment out some parts
7741 that may not be needed (yet) for elf.
7743 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7745 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7747 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7749 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7750 when no prototype is being supplied.
7751 (ldmalloc, ldrealloc): Size argument is now size_t.
7753 * ldmisc.c (finfo): New function, accepts FILE* argument.
7754 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7755 without leading zeros.
7756 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7757 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7759 (concat, buystring): String lengths are size_t.
7760 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7762 * ldlang.c (new_statement): Size argument is now size_t. Added
7763 forward declaration with prototype.
7765 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7767 * ldgram.y (OPTION_v): Don't turn on verbose output.
7769 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7771 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7774 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7776 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7777 collect2 doesn't look for gld any more anyhow.
7779 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7781 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7782 now have a non NULL srefs_chain.
7784 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7785 hp300hpux, since the latter does not exist.
7787 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7789 * genscripts.sh: Put the scripts in the ldscripts directory, not
7791 * configure.in (ldscripts): Make, instead of emulations.
7792 * Makefile.in (scriptdir): Take off the "ld" part.
7793 (install, clean, distclean): Use ldscripts, not emulations.
7794 In tests, don't pass -Lemulations.
7795 Don't pass tooldir/lib to genscripts.sh.
7796 * genscripts.sh: Don't take tooldir/lib arg.
7797 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7798 default script file.
7800 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7802 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7804 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7806 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7808 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7810 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7811 run in parallel without colliding on yacc's static file names.
7812 Without the stub rule, make will try to start two yacc's
7813 concurrently which fails because of yacc's static file names.
7815 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7817 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7820 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7822 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7823 different from libdir.
7825 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7827 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7829 * ldver.c (help): New function.
7830 * ldver.h: Declare it.
7831 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7833 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7835 * Makefile.in (INCLUDES): Don't need ../include any more.
7837 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7839 * ldlex.l, ldgram.y: Support new -oformat option.
7840 Remove attempt at supporting script fragments on the command line.
7841 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7842 * mri.c (mri_format), ldgram.y: Change callers.
7843 * ldlang.h: Change prototype.
7845 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7847 * Makefile.in: canonicalize install.sh; for use within
7848 this directory (and subdirs)
7850 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7852 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7854 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7857 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7859 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7860 It wasn't documented (or likely used) and wastes time.
7861 (try_open): If EXTEN is empty, don't try it.
7863 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7864 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7865 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7866 with normal function declarations.
7868 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7869 Move *.sc-sh to scripttempl/*.sc.
7870 * {emultempl,emulparams,scripttempl}/README: New files.
7871 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7872 removed, replaced with generic.em.
7873 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7874 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7876 * *.em (*_get_script): Return script name instead of script contents.
7877 * ldlang.c (lang_process): Change caller.
7879 * ldlex.l, ldgram.y: Recognize -m option.
7880 Check for input files after *all* options in grammar.
7881 * ldmain.c (main): Check for -m options. Add default directory
7884 * mkscript.c: File removed.
7885 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7886 to add to the default LIB_PATH.
7887 Look for input files in the new subdirectories.
7888 Create the scripts in emulations subdirectory and don't filter
7889 them through mkscript.
7890 * configure.in: Make the emulations subdirectory.
7892 * Makefile.in: Account for all of the above changes.
7893 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7894 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7895 Put CFLAGS last in the compilation rules.
7896 Add -I../bfd to INCLUDES so sysdep.h is found.
7898 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7900 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7902 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7903 dependent on RELOCATING, not RELOCATION.
7904 * hp3hpux.sh (SHLIB_PATH): Define it.
7906 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7908 * ldfile.c (try_open): If opening without the extension fails,
7909 try with the extension even if -v or -V was given.
7910 had_script is imported (from ldgram.y), not exported.
7912 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7914 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7916 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7918 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7919 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7921 (section): Use statement_list_opt, not statement_list.
7922 * m68kcoff.sc-sh: Gather constructors and destructors and define
7923 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7924 * sa29200.sc-sh: Gather constructors and destructors and define
7925 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7927 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7929 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7930 * configure.in: No longer need to configure to get sysdep.h.
7932 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7934 * Makefile.in: remove install:all and install-info:info
7935 dependencies (these cause some spurious rebuilds at 'make install'
7938 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7940 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7941 (mips-idt-ecoff*): Added trailing '*'.
7942 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7943 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7944 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7946 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7947 incorrect definitions.
7949 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7951 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7952 symbols, unless stripping.
7954 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7956 * Makefile.in: configure looks for ####, so remove lines with many
7958 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7959 and HOSTING_LIBS correctly so that ``make check'' will work.
7961 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7963 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7964 to etext, edata, and end. Needed for IRIX 4.0.5F.
7965 Patch from mwp@iconix.oz.au (Michael Paddon).
7967 * Version 2.2.1 released.
7969 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7971 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7972 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7974 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7976 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7979 * Version 2.2 released.
7981 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7983 * ldver.c (ldversion): Bump version number to 2.2.
7985 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7989 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7991 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7993 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7995 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7996 mkscript.o, rather than directly from mkscript.c.
7998 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8000 * configure.in: Look for ${target_makefile_frag} relative to
8001 ${srcdir}, not relative to build directory.
8003 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8004 * configure.in: Recognize hppa*-hp-osf.
8005 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8006 (em_hppaosf.c): Build it.
8007 * config/hppaosf.mh, hppaosf.mt: New files.
8009 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8010 some system header files. All uses changed.
8012 * configure.in: Recognize i386-aix configurations as i386-coff
8015 * configure.in: Recognize m68*-*-hpux.
8016 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8017 the value of STACKZERO.
8018 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8019 (em_hp3hpux.c): Build it.
8020 * hp3hpux.sh, config/hp300hpux.mt: New files.
8022 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8024 * mips.sc-sh: Put constructors in the .data section.
8025 * Makefile.in (cdtest): Added dependency on ld.new.
8027 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8029 * Makefile.in: Change definition of $(tooldir) to match FSF.
8030 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8031 Support VAX Ultrix and BSD.
8033 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8035 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8037 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8039 * ldlang.h (struct memory_region): Change `length' and
8040 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8041 * ldlang.c, mri.c: Corresponding changes, plus lint.
8043 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8045 * configure.in: For all i386 targets, accept i486 as well.
8047 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8049 * ldlang.c (wild_doit): Preserve all flags for a
8050 SEC_SHARED_LIBRARY section.
8051 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8052 computing largest_section.
8054 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8056 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8057 fields of newly created structure.
8059 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8061 * ldmain.c (g_switch_value): New variable.
8062 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8063 (command_line_option): Accept -G and set g_switch_value.
8064 * ldlex.l (COMMAND): Accept -G.
8065 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8067 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8069 Support for linking and loading at different places:
8071 * ldlex.l: Add "AT" keyword.
8072 * ldgram.y: Cleanup, and parse AT.
8073 * ldlang.c (print_output_section_statement): Print output address
8074 of section in map. (lang_size_sections): Fill sections' lma with
8076 * ldlang.h (lang_output_section_statement_type): Add load_base
8079 * ldindr.c (add_indirect): Keep more information in the alias
8081 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8082 attribute from an input section.
8083 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8084 default. (Q_enter_file_symbos): Indirect symbols now are known by
8085 their section, not a special symbol flag.
8086 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8087 (write_file_globals): Write the mapping for an indirect symbol.
8088 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8091 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8093 * ld.texinfo: changes for q1
8095 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8097 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8099 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8101 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8103 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8105 * mips.sc-sh: Added variables which may be overridden by a
8107 * mipsidt.sh: New file; emulation for IDT MIPS board.
8108 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8109 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8110 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8111 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8113 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8115 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8117 * i386bsd.sh, config/i386bsd.mt: New files.
8118 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8120 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8122 * mri.c: Add extern declaration of strdup.
8123 * ldsym.c (KEEP macro): Add spaces around '=' for the
8124 sake of old (e.g. PCC) compilers.
8126 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8128 * ldver.c: Bump to version 2.1.
8130 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8132 * ldgram.y: allow section types without address expressions.
8133 * ldlang.c (lang_relocate_globals): avoid possible hang with
8134 undefined but unreferenced symbols.
8135 * relax.c (relax_section): don't complain if the script file isn't
8136 relaxable but -relax is set
8138 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8140 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8142 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8144 * mipsbig.sh: New file. Big endian MIPS emulation.
8145 * config/mips-big.mt: New file. Use mipsbig emulation.
8146 * configure.in (mips-sgi-irix*): Use target mips-big.
8147 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8148 (em_mipsbig.c): New target. Uses mipsbig.sh.
8150 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8152 * mips.sc-sh: Put .scommon sections into .sbss section.
8154 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8155 rather than always putting them in bfd_com_section.
8156 * ldlang.c (lang_common): If a common symbol is not in
8157 bfd_com_section, put in a section of the same name, rather than
8158 always putting it in section COMMON.
8160 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8162 * ldmain.c (subfile_wanted_p): If we already have a common
8163 definition of a symbol, don't necessarily pull in an object file
8164 that provides a non-common definition.
8166 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8167 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8169 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8170 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8172 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8174 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8177 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8179 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8180 checking for equality to bfd_com_section.
8182 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8184 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8185 targets, linker script.
8186 * mipslit.sh: New file. Little endian MIPS emulation.
8187 * config/mips-lit.mt: New file. Use mipslit emulation.
8188 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8189 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8190 (em_mipslit.c): New target. Uses mipslit.sh.
8192 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8194 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8195 $(tooldir)/bin/gld, so that gcc can find it with or without
8198 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8200 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8201 write_norel. All linking is now done via write_relax. Call
8202 ldsym_write before calling write_relax.
8203 * relax.c: Added copyright.
8204 (write_relax): Renamed from write_relaxnorel. Added relocateable
8205 argument. seclet_dump renamed to bfd_seclet_link.
8206 * relax.h: Added copyright.
8208 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8210 * ldmain.c (decode_library_subfile): Patch from
8211 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8213 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8215 * config/vxworks960.mt renamed to config/i960.mt
8217 * configure.in: sparc-aout emulates a sun4, as does
8218 sparc*-vxworks, i960-nindy uses gld960 emulation
8220 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8222 Fix support for NOLOAD, add INCLUDE
8223 * ldfile.c (ldfile_open_command_file): pass file name to
8225 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8226 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8229 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8231 * Makefile.in, config.h: no more default emulation. Make the lack
8232 of emulation a compile time error
8234 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8236 * configure.in: recognise all sparclite variants, not just 'sparclite'
8238 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8240 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8243 * configure.in: accept *-ericsson-ose for any m68k CPU.
8245 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8246 for each output section.
8248 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8250 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8251 macro bfd_asymbol_bfd as appropriate.
8252 * Makefile.in: Un-duplicate ldlex.c dependency.
8253 * condigure.in: Replace my_host case table by sourcing
8254 ../bfd/configure.host. Allow std-host as the default.
8255 * ldmisc.c: Change logic for C++ name demangling: There is
8256 no initial '_' to remove from stab-derived function names.
8258 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8260 * ldlang.c (lang_init_script_file): don't attach the output file
8261 sections to the script file.
8263 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8264 * ldlang.c (wild): run expansion loop over command line bfd too.
8265 (lang_ini_script_file): initialize more parts of the command line
8267 * ldlex.l: fix DEFINED start states.
8269 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8271 * ld.texinfo: new doc.
8272 * ldgram.y, ldlex.l: understand -y<symbol>
8273 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8274 print info. (add_ysym): new function.
8275 * ldsym.h: (ldsym_type): new define SYM_Y.
8277 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8279 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8280 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8281 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8282 macros with PARAMS. Recreational cleanup. Update copyrights.
8284 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8286 * Makefile.in: pass down the bfd source directory for includes
8288 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8290 * ldlang.c (lang_size_sections): don't change size and address for
8291 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8294 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8296 * relax.c (build_it): re-enable the processing of data_statements
8297 in scripts, makes counted contructor lists work again.
8299 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8301 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8303 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8305 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8308 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8310 * Support for i386-sysv.
8311 configure.in: check for i386-*-sysv* and i386-*-sco*.
8312 i386coff.sc-sh: rewrote to support SVR3 by default.
8313 ldctor.c (find_constructors): preserve stat_ptr.
8314 ldlang.c (wild_doit): initialize vma and size of new output
8315 section to corresponding input section. This is required for
8316 shared library support.
8317 (lang_size_sections): don't modify vma and size of sections which
8318 are never loaded (for shared libraries).
8319 ldwrite.c (copy_and_relocate): copy the contents of any section
8320 which has contents, not just sections which are loaded (for shared
8323 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8325 * ldlang.c (size_input_section): count the sizes of all sections
8328 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8330 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8331 to demangle symbols better
8333 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8335 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8336 exist when linking with -r.
8338 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8340 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8343 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8345 * ldmain.c (linear_library): don't even think about processing
8346 an object file if it's already been done
8348 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8350 * configure.in: the hp9000/300 config file is now hp300
8352 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8354 * config/z8ksim.mt: new file
8356 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8358 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8359 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8361 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8362 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8363 * ldlang.c (lang_add_keepsyms_file): New function.
8364 * ldlex.l: Handle "-retain-symbols-file".
8365 * ldsym.c (keepsyms_file, kept_syms): New vars.
8366 (process_keepsyms): New functihon; reads file, marks symbols for
8368 (write_file_locals): File symbols should always be kept.
8369 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8370 and "-s". Process retain-symbols file before setting symtab.
8371 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8372 (keepsyms_file, kept_syms): Declare them.
8374 * ldmain.c (main): Non-fatal errors should still cause non-zero
8375 exit status even with -r.
8377 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8379 Added initial support for the z8k
8380 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8381 * configure.in, Makefile.in: modified to reflect above
8383 * ldlang.c (lang_check): when linking conflicting architectures,
8384 make the output file reflect at least one of the bad inputs.
8386 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8388 * Makefile.in (install): if $(tooldir) exists, install ld in
8391 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8393 * Makefile.in, configure.in: modified to support i386-coff
8394 * i386coff.sh: new file
8396 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8398 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8399 added m68k-coff emulation mode, stolen from a29k emulation.
8400 Almost certainly wrong, but perhaps better than sun3.
8402 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8404 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8405 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8406 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8407 This is one character shorter, and lets people build on
8408 SVR3 system. (ld__h8300xray.[co] was the killer there;
8409 h8300xray.sc-sh is also overlong, but seems harmless.)
8410 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8411 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8412 * configure.in: Add host isc.
8414 * ldver.c: Call it version 2.0.
8416 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8418 * ldver.c: Bump to version 0.98.
8421 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8423 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8425 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8426 * ldlex.l: Moved comment() to end, since some compilers
8427 otherwise have problems with input() used before it is defined.
8429 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8431 * configure.in: added Solaris 2 and Irix 4 host support.
8433 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8435 * Makefile.in: remove -S flag from the FLEX definition
8437 * configure.in: rewrote, using new style case statement. use
8438 m68k.mt for m68k-aout systems
8440 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8442 * Makefile.in: map "ld" through program_transform_name when
8445 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8447 * cplus-dem.c: Removed. Use the version in libiberty now.
8448 * ldmisc.c: Use new libiberty version of cplus_demangle().
8450 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8452 * gld960.em (gld960_choose_target): default to little endian, not
8455 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8457 * ldlang.c (lang_process): don't pass null pointers when
8458 abs_output_section is what is required.
8459 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8460 used, and pass that down.
8461 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8464 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8466 * configure.in, config/ose68.mt: renamed OSE to ose.
8468 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8470 * ldsym.c (write_file_locals): Reorder check for common or
8471 undefined symbols so that it works.
8473 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8475 * configure.in: accept all m68K family members.
8477 * Makefile.in: always create installation directories.
8479 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8481 * ldlex.l: now parses comment correctly, added ~ to acceptable
8484 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8485 unary -ve constants.
8487 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8488 the command line can't be found.
8490 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8492 * ldlang.h: add new field "loadable" to output_section_statement.
8493 * ldlang.c (lang_output_section_statement_lookup): initilize new
8494 field. (wild_doit): if new field is not set, then stop output
8495 section from being loadable.
8496 (lang_enter_output_section_statement): set the field from the
8498 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8499 * h8300hms.sc-sh, h8300hms.em: get -r right.
8501 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8503 * ldint.texinfo: New internals manual (beginnings thereof).
8504 * PORTING: Removed, merged into ldint.texinfo.
8506 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8508 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8509 cdtest.exp: A test program (copied from libg++/test-install)
8510 that tests that constructor and destructors are handled
8513 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8515 * Makefile.in (install): install from ld.new, renaming during the
8516 copy, or else the next 'make install' needs to re-link ld.
8518 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8520 * configure.in: generalise hp recognition (from sef).
8522 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8524 * configure.in: recognize bsd and hpux hppa configurations.
8525 error messages echo to stderr, not stdout
8527 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8529 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8530 ldmisc.c: removed rcsid's.
8532 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8534 * ldlang.c (lang_map): print changes in sizes due to relaxing
8535 (size_input_section): maintain the delta information.
8536 * ldlang.h: add new field to struct to contain delta info.
8537 * relax.c (relax_section): complain if input not relaxable.
8538 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8541 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8543 * ldmain.c(main): prevent -r and -relax from being on at the same
8546 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8548 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8552 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8554 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8556 * ldlang.c(open_output): set the target arch and machine as soon
8557 as we can. (lang_size_sections): use new macros for setting vma
8560 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8562 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8563 Also deleted an unreachable path to wrs.
8565 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8567 * Makefile.in (install): use -d test for $tooldir before
8568 installing ld there so that $tooldir can be inherited from
8571 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8573 * ldlang.c: Two non-substantial changes for the sake of
8574 the old Portable C Compiler.
8576 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8578 * ldgram.y, ldlex.l: parse ABSOLUTE
8579 * ldexp.c: add support for ABSOLUTE
8581 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8583 * Makefile.in: Added default definitions for HOSTING_CRT0,
8584 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8585 * config/*.mh: Miscellaneous clean-up: Removed definitions
8586 of YACC (since it is not longer used in the Makefile).
8587 Remove HOSTING_* definitions that are subsumed by the
8588 ones added to Makefile.in. Removed most definitions of CC.
8589 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8590 These are no longer needed.
8592 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8594 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8595 rules, since these are used when building a distribution.
8596 * Makefile.in (ldlex.c): Don't re-direct output, since that
8597 leaves a bogus output files if it fails.
8599 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8600 * ldlex.c: Fix some unnecessary flex-specific-isms.
8602 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8604 * ldgram.y: move spurious semicolon
8605 * ldexp.h: fix prototype
8607 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8609 * ld.texinfo: references to linker now say "ld" not "gld".
8611 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8613 changed calling convention for Q_enter_global_ref
8614 * ldexp.c, ldlang.c, ldmain.c: reflect this
8615 * ldver.c: bump version to 1.97.1
8616 * ldindr.c (add_indirect): when an edict declaring an indirect
8617 symbol is found, make sure that any ideas about the symbol being
8618 common are changed if it now known to be defined.
8619 * ldmain.c (linear_library): complain once if archive isn't
8621 * ldlang.h, ldlang.c: make room for and initialize the complain
8624 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8626 * Makefile.in: use flex & bison from ../ if they exist.
8628 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8630 * relax.c (build_it): don't allocate space in the output file for
8631 stuff if -R flag applys to it.
8632 * ldfile.c: merge in VMS filename support
8633 * ldmain.c (main): take out ./ from library path, and close file
8634 before unlinking. Make multiple defs of a symbol create an
8636 * ldmisc.c: fatal errosrs delete output file
8638 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8640 * ldver.c: Increase version number to 1.97, for consistency
8643 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8645 * Makefile.in: FLEX -> LEX.
8647 * ld.texinfo: {} -> @{@}.
8649 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8651 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8652 (and associated change in -c option, now used for these scripts)
8654 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8656 * ldver.c: Bumped version to 1.96 - new release, resync with the
8658 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8659 rather than with raw malloc, makes it easier to track where memory
8661 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8662 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8663 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8666 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8668 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8670 * Makefile.in: use bootstrap for check.
8672 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8674 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8676 * Makefile.in: now use flex, not lex
8677 * ldlex.l, ldlang.c, ldctor.c: lint
8679 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8681 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8682 different sorts of filenames on the command line than in a script.
8684 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8686 * Makefile.in: rework CFLAGS so that they can be passed on the
8687 make command line. Remove MINUS_G. Default CFLAGS to -g.
8689 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8691 * relax.c: added handling for new "padding" seclet type, used to
8692 fill out gaps between section.
8693 * ldgram.y, ldlex.l: now -defsym on the command line is done
8696 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8698 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8700 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8702 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8705 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8707 * Makefile.in (install): Install second copy in $(tooldir)/bin
8708 without $(program_prefix), since that's what gcc expects.
8710 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8712 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8713 * h8300*: fix bit rot and add support for h8300xray target
8714 * go32.sh: target emulation for go32.
8716 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8718 * gld960.em, i960.sc-sh. Fix i960 bit rot
8720 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8722 * Makefile.in: install man page.
8724 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8726 * config/mt-<foo> renamed to <foo>.mt
8727 * config/mh-<foo> renamed to <foo>.mt
8728 * configure.in changed to reflect this
8729 * genscripts.sh now make .xbn files rather than .xN files
8731 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8733 * ldver.h: fix decl of ldversion.
8735 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8737 * Makefile.in: added check target.
8739 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8741 * ldmain.c (Q_enter_file_symbols): now aliases work again
8743 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8745 * Makefile.in: added clean-info target.
8747 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8749 * ldexp.c (exp_print_tree): don't try and follow null pointers
8751 * ldgram.y: remove 11 shift reduce errors
8753 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8755 * Makefile.in: added tooldir and program_prefix.
8757 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8759 * ldlang.c (size_input_section): don't move absolute sections
8763 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8765 * cplus-dem.c: yet another copy of this - maybe it should go into
8767 * ldgram.y: now -V and -v have different actions
8768 * ldver.c: if -V, prints list of emulations compiled in
8769 * ldmisc.c: support for cplus demangling
8772 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8774 * Makefile.in, configure.in: removed traces of namesubdir,
8775 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8776 copyrights to '92, changed some from Cygnus to FSF.
8778 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8780 * Makefile.in: Change mkscript rule into one for ./mkscript
8781 (for the sake of makes that don't realize they're the same).
8782 * PORTING: Add more details.
8783 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8785 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8787 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8788 config/mt-hp300bsd: New port to hp300 running BSD.
8790 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8792 Major rewrite of how ld is configured. The major idea
8793 is to use shell scripts to generate everything.
8794 * generic.em replaces ldtemplate.
8795 * Other *.em files replace various *.c files.
8796 A *.em file is a shell script that generates the corresponding
8797 ld__*.c file that implements an emulation. This is usually
8798 a straight 'cat' of a here-document, possibly with substitutions.
8799 * Script files (*.sc) are places by *.sc-sh scripts.
8800 Again, these are simple shell scripts that 'cat'
8801 here-documents, usually with some substitutions.
8802 The output a *.sc-sh is a script file.
8803 * Each emulation is defined by a short shell script with
8804 extension *.sh that specifies the emulation-specific
8805 parameters (such as the name of the *.sh-sc and *.em
8807 * genscript.sh is the master shell script used to generate
8808 an emulation. It is passed various argument, including
8809 the name a the emulation-speciic *.sh file that it
8810 "sources" to set variables to emulation-specifc parameters.
8811 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8812 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8813 * config/mh-foo: Rename LDEMULATION names as appropriate
8814 (usually 'gldfoo' -> plain 'foo').
8815 * ldwrite.c: Fixed a typo in a comment.
8816 * Makefile.in: Major changes. Removed some the sed
8817 magic to converts scripts, since that is now handled
8818 by genscripts.sh and the *.sc-sh scipt generators.
8819 * config.h: Remove a bunch of macros defining emulations
8820 and targets. This becomes one less file to edit when
8821 adding emulations or targets.
8822 * ldemul.h (struct ld_emulation_xfer_struct): Add
8823 emulation_name and target_name fields.
8824 * ldemul.c, ldemul.h: Define some default functions used
8825 by most emulations (and remove from the *.em scripts).
8826 * ldemul.c (ldemul_choose_target): Search the new
8827 ld_emulations array using a loop (instead of a hardwired
8828 nested if statement).
8829 Define the ld_emulation from the automatically-geenrated
8830 ldemul-list.h. This means you no longer have to edit ldemul.c
8831 to add a new emulation.
8832 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8833 their expansions, since the former no longer exist.
8834 * PORTING: A very rough first draft of a porting guide.
8836 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8837 to be terminated by a new-line (instead of requiring a semicolon).
8839 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8841 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8842 tests for NULL pointers all over the place.
8843 * ldlang.c (lang_process): remember to relocate global symbols
8844 *after* relaxing has done it stuff.
8846 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8848 * config/mt-coff-h8300: use EMUL like everything else
8849 * ldlang.c: (print_padding_statement): print the right address.
8850 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8853 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8855 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8856 * ldlang.c (print_data_statement): print the right address.
8858 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8860 * Makefile.in: The rule for testing ld by re-linking itself
8861 via an intermediate -r link was moved to the ld1 rule
8862 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8863 which allows the bootstrap rule to work.
8864 * ldctor.c (find_constructors): Don't create a constructor
8865 list if it is already defined (as would happen if ld is
8866 invoked by collect).
8868 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8870 * config/mh-sparc.h: now uses libgcc.a
8871 * ldmain.c: quit using exit
8872 * *sc: use *(COMMON) rather than [COMMON]
8873 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8874 to allow preprocessing of .l file.
8875 * Makefile.in: New ldlex.l mangling
8876 * ldexp.c (fold_binary): perform expressions with % and / in
8878 * ldfile.c (open_a): open archives on VMS in a special way
8881 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8883 * ldgram.y: map -M behave in the same way as -Map (sets file name
8885 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8886 whether or not relaxing has been done.
8887 * ldmain.c: don't open a map file if it doesn't have a name
8888 * relax.c: all the brains have moved into bfd.
8889 * ldwrite.c: ammend comment
8891 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8893 * Makefile.in: added relax, also made three stage go through a
8896 * config.h: if GNU960 defined, then default emulation mode is
8898 * ldexp.h, ldexp.c: map to file hooks
8899 * ldlang.c: map to file hooks
8900 * ldgram.y: added -Map -relax
8901 * ldlex.l: added -relax, -Map
8902 * ldmain.c: open map file
8903 * ldmisc.c: support for map file
8904 * ldwrite.c: new relax magic
8906 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8908 * Makefile.in, config/tm-*.h: Clean up make output, only
8909 pass DEFAULT_EMULATION to ldmain.c.
8911 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8913 * ldver.c: Bump to version 1.94.
8915 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8917 * Makefile.in: infodir belongs in datadir.
8919 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8921 * Makefile.in: Pass -y to bison. (Again;
8922 accidentally deleted by Rich.)
8923 * news.sc, ldgld68k.sc: Define __end as well as _end.
8925 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8927 * ldindr.h: added to contain prototypes of ldindr.c
8928 * ldfile.c: include ctype.h
8929 * ldmain.c: include the requried prototype headers
8930 * ldwrite.c: get_reloc_upper_bound has been renamed
8931 bfd_get_reloc_upper_bound
8933 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8935 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8936 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8937 spaces following hyphens, bsd make can't cope. added
8938 standards.text support and made it look like all the other
8941 * configure.in: configure now runs entirely in objdir so make file
8942 existence checks against ${srcdir}. Mark this directory as
8945 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8947 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8948 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8949 and mandir now keyed off datadir by default.
8951 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8953 * ldver.c: Bumped version to 1.93.
8954 * Makefile.in: Pass -y to bison.
8956 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8958 * config.h: h8 is now coff, not ieee
8959 * h8300hds.sc: reflect the same
8961 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8963 * ldver.c (ldversion()): Update to 1.92.
8964 * ldctor.c: There are two places constructor sets
8965 can be defined. One of them checked for an existing
8966 duplicate, the other didn't. Unfortunately, the latter
8967 was called after the former ...
8968 So, factor out code for inserting a new element into
8969 constructor_name_list (after checking for a duplicate)
8970 into a new function add_constructor_name, and call
8971 it from both aforementioned places (ldlang_add_constructor
8972 and ldlang_check_for_constructors).
8974 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8976 * Makefile.in: Rename .c files generated from ldtemplate
8977 to have names starting with ld__. This helps 'make clean'.
8979 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8981 * Makefile.in: Take out the version number for install
8982 * m88kbcs.sc: put in contructor blocks.
8984 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8986 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8987 parameter, a format, and an arg pointer, and rename it to
8988 vfinfo(). Write info() in terms of new vfinfo().
8989 New einfo() is the same as info(), except it writes to stderr.
8990 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8991 ldmisc.c: Replace "error" calls to info() by new einfo().
8993 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8995 * ldlex.l ldgram.y: made -V option do same as -v
8996 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8999 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9000 i386 aout changes from Bob Kukura
9001 * Makefile.in, config.h: added i386aout support
9002 * configure.in: fixed /h-{myhost} typo
9003 * ldgram.y: -MM now gives more boring map.
9004 * ldlang.c: now does D_PAGED flag the right way.
9005 * ldsym.c: -MM flags does the right thing.
9007 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9009 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9010 * ldlang.c (init_os): Compensate for BFD change,
9011 where bfd_make_section now returns NULL for a duplicate
9012 section request, instead of the old section.
9014 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9016 * ldver.c: Bump to version 1.91 (consistent with binutils).
9018 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9020 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9021 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9022 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9023 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9024 Add or update copyright notices.
9026 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9029 * Makefile.in: Changed installation directory name scheme
9030 to be consistent with gcc. Also changed 'install'.
9032 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9034 * Makefile.in: new targets ld.mm, ld.me
9036 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9038 * Makefile.in, ldtemplate: Need to use separate scripts
9039 for -n and -N options. Yet more complication.
9041 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9043 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9044 work). Add some lines to avoid Sun Make VPATH bugs.
9046 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9048 * news.sc: Add alignment for data segment.
9049 * ldtemplate: Add (yet another) script to get for -n or -N
9050 options. (These need different alignment than ZMAGIC files.)
9051 * Makefile.in: Add stuff for new foo.xn scripts.
9052 These are generated by replacing "ALIGN(0x...00)" by ".".
9054 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9056 * Makefile.in: new targets ld.ms, ld-index.ms
9057 ld.texinfo: remove tabs, other cleanups for texi2roff
9059 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9061 * ldmain.c (main): Make config.magic_demand_paged be true
9062 by default. Don't the WP_TEXT and D_PAGED flags of
9063 output_bfd here; it's too late, so set it when output_bfd
9064 is created (in ldlang.c). Also fix setting of EXEC_P flag
9065 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9066 * ldlang.c: Remove some duplicate extern declarations.
9067 * ldgram.y: Fixes to -N and -n options.
9068 * Makefile.in: Recognize upper case letters in sed script
9069 to remove assignments from script files.
9070 * ldtemplate: Don't assukme that -N or -n options
9071 imply use of -r script.
9072 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9074 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9076 * ldtemplate: include bfd.h before sysdep.h.
9078 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9080 Restructure configuration scheme for bfd, binutils, ld.
9082 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9083 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9084 Change some config names to match other dirs.
9085 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9087 * config/: Rename some config files to match up h-*.h names.
9088 Remove all the HOST_SYS definitions from the config files.
9090 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9092 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9093 * ldtemplate: Remove ldfile_add_library_path calls;
9094 just use the SEARCH_DIR commands in the script files.
9095 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9096 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9097 This is primarily intended for cross-linking, where you would
9098 place libaries in a different place than native libraries.
9099 Also, emulations made from ldtemplate now use $(srcdir).
9100 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9101 form; people can use the Makefile's LIB_PATH to override.
9103 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9105 * Makefile.in: fix target ld.dvi, add target ld.info
9106 ld.texinfo: make info filename ld.info
9108 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9110 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9112 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9113 few BFD types & enums.
9120 version-control: never