1 1999-08-23 Nick Clifton <nickc@cygnus.com>
3 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
4 Implement --base-file command line switch.
6 * emultempl/elf32.em: Add ability for individual targets to have
7 their own command line switches by defining PARSE_AND_LIST_ARGS.
9 1999-08-19 Andreas Schwab <schwab@suse.de>
11 * configure.host: Use ${CC} instead of gcc for finding compiler
14 1999-08-11 Nick Clifton <nickc@cygnus.com>
16 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
18 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
20 * scripttempl/i386go32.sc: Handle g++ exception sections.
22 1999-08-09 Ian Lance Taylor <ian@zembu.com>
24 From Wally Iimura <iimura@microunity.com>:
25 * ldlang.c (lang_size_sections): When checking whether an address
26 is within a region, don't get confused by wrapping around at the
27 end of the address space.
29 1999-08-08 Ian Lance Taylor <ian@zembu.com>
31 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
34 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
35 MKDEP. Rebuild dependencies.
36 * Makefile.in: Rebuild.
38 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
40 * configure.host (sparc-*-linux-gnu*): New host.
41 (sparc64-*-linux-gnu*): New host.
43 1999-08-06 Ian Lance Taylor <ian@zembu.com>
45 * lexsup.c (is_num): Reindent.
46 (parse_args): Mention program name in error message.
48 * emultempl/ostring.sed: Rename from stringify.sed.
49 * emultempl/astring.sed: New file.
50 * Makefile.am (stringify.sed): New target.
51 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
53 * configure.in: Define and substitute STRINGIFY.
54 * emultempl/*.em: Use stringify.sed from build directory rather
55 than source directory.
56 * emultempl/elf32.em: Use stringify.sed rather than inline sed
58 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
59 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
60 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
61 * configure, Makefile.in: Rebuild.
63 1999-08-05 Donn Terry <donn@interix.com>
65 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
67 * emulparams/i386pe_posix.sh: New file.
68 * Makefile.am (YACC): If bison is not in the source tree, use
69 @YACC@ rather than bison -y.
70 (LEX): If flex is not in the source tree, use @LEX@ rather than
72 (ALL_EMULATIONS): Add ei386pe_posix.o.
73 (ei386pe_posix.c): New target.
74 * configure.tgt (i[3456]86-*-interix*): New target.
75 * configure.host (i[3456]86-pc-interix*): New host.
76 * Makefile.in: Rebuild.
78 1999-08-03 Ian Lance Taylor <ian@zembu.com>
80 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
81 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
83 1999-08-03 H.J. Lu <hjl@gnu.org>
85 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
87 * Makefile.in: Rebuild.
89 1999-07-22 Philip Blundell <pb@nexus.co.uk>
91 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
92 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
93 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
95 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
96 thumb-*-linux-gnu*): New targets.
98 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
100 * scripttempl/i386go32.sc: Add handling of linkonce sections.
102 * configure.bat: Remove; obsolete.
103 * emulparams/go32.sh: Remove; obsolete.
104 * scripttempl/go32coff.sc: Remove; obsolete.
106 1999-07-21 H.J. Lu <hjl@gnu.org>
108 * configure.tgt (mips*el-*-vxworks*): New target.
110 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
112 * configure.tgt (i[3456]86-*-vxworks*): New target.
114 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
116 * ldlang.c (lang_gc_sections): Only handle the start symbol
117 specially if there is one.
119 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
121 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
122 .MIPS.events and .MIPS.content handling.
123 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
125 1999-07-17 Nick Clifton <nickc@cygnus.com>
127 * ldlang.c (get_target): New function: Return true iff the
128 given target is the target being sought.
129 (stricpy): New function: Like strcpy but convert to lower
131 (strcut): New function: Like strstr but remove the located
133 (name_compare): New function: Compute a compatability rating
134 for two target names.
135 (winner): New variable: Best target found by
136 closest_target_match() so far.
137 (closest_target_match): New function: Find the target which is
138 the closest match to the original target.
139 (get_first_input_target): New function: Find the target format
140 of the first of the linker's input file.
141 (open_output): Be more clever about deciding the output target
144 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
146 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
148 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
150 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
152 1999-07-15 Ian Lance Taylor <ian@zembu.com>
154 * configure.in: Bump version number to 2.9.5.
155 * configure: Rebuild.
157 1999-07-14 Richard Henderson <rth@cygnus.com>
159 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
161 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
162 same order seen for the main sections. Add
163 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
165 1999-07-12 Andreas Schwab <schwab@suse.de>
167 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
168 structure initializations.
170 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
171 comma in initializer.
173 1999-07-11 Ian Lance Taylor <ian@zembu.com>
175 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
176 as appropriate. Fill in structure initializations.
178 1999-07-10 Ian Lance Taylor <ian@zembu.com>
180 * ldfile.c: Revert patch of 1999-07-08.
181 (ldfile_try_open_bfd): If we are searching for the file, skip
182 files with an incompatible architecture.
184 1999-07-09 Nick Clifton <nickc@cygnus.com>
186 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
187 little endian formats.
189 1999-07-08 Felix Lee <flee@cygnus.com>
191 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
193 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
195 * ldfile.c (ldfile_open_file_search): Skip libraries made for
196 incompatible architectures in the search path. Let the user know
197 about any such skips.
199 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
201 * configure.tgt (hppa*-linux-gnu*): New target.
203 1999-07-07 Mark Mitchell <mark@codesourcery.com>
205 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
206 (eelf64bmip): New target.
207 * Makefile.in: Regenerated.
208 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
209 * emulparams/elf64bmip.sh: New file.
211 1999-07-05 Nick Clifton <nickc@cygnus.com>
213 * emultempl/pe.em (after_open): Abort if input format is ARM and
214 output format is not.
215 * emultempl/armcoff.em (after_open): Abort if input format is ARM
216 and output format is not.
217 * emultempl/armelf.em (after_open): Abort if input format is ARM
218 and output format is not.
220 1999-07-02 Ian Lance Taylor <ian@zembu.com>
222 * ldlang.c: Revert change of 1999-06-23.
224 1999-06-30 Mark Mitchell <mark@codesourcery.com>
226 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
227 (eelf32bmipn32.c): New target.
228 * Makefile.in: Regenerated.
229 * configure.tgt (mips-sgi-irix6*): Make n32 the default
231 * emulparams/elf32bmipn32.sh: New file.
233 1999-06-28 Jim Pick <jim@jimpick.com>
235 * emultempl/armelf.em: Added code so that .xs linker scripts are
236 called so that ARM shared libraries are built correctly.
238 1999-06-22 Mark Mitchell <mark@codesourcery.com>
240 * ldmain.c (main): Initialize link_info.init_function and
241 link_info.fini_function.
242 * lexsup.c (OPTION_INIT): New macro.
243 (OPTION_FINI): Likewise.
244 (ld_options): Add descriptions for them.
245 (parse_args): Handle them.
247 1999-06-23 Ian Lance Taylor <ian@zembu.com>
249 * ldlang.c (section_already_linked): Only discard link once
250 sections if we are building constructors.
252 1999-06-22 Nick Clifton <nickc@cygnus.com>
254 * ld.texinfo (Location Counter): Describe behaviour of
255 location counter inside section statements.
257 1999-06-20 Mark Mitchell <mark@codesourcery.com>
259 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
260 controlling whether or not .rodata is in the data segment or the
263 1999-06-18 Nick Clifton <nickc@cygnus.com>
265 * emultempl/pe.em: Add new command line switch --thumb-entry.
266 * emultempl/armelf.em: Add new command line switch --thumb-entry.
267 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
268 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
269 1999-06-20 H.J. Lu <hjl@gnu.org>
271 * configure.in (all_libpath): Accumulate across all enabled targets.
273 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
275 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
277 * emultempl/elf32.em: Likewise.
278 * emultempl/sunos.em: Likewise.
280 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
282 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
283 * configure.in (all_emuls): Add targ_extra_libpath.
284 (all_libpath, EMULATION_LIBPATH): Define.
285 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
286 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
288 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
290 * ld.texinfo: Fix use of @item vs. @itemx.
292 1999-06-13 Ian Lance Taylor <ian@zembu.com>
294 From Thomas Zenker <thz@lennartz-electronic.de>:
295 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
296 (attributes_list, attributes_string): New nonterminals.
297 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
299 * ldlang.c (lang_set_flags): Update declaration.
301 1999-06-12 Ian Lance Taylor <ian@zembu.com>
303 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
304 entry_symbol as an undefined symbol when doing a relocateable
305 link. From <jeffdb@goodnet.com>.
307 1999-06-12 David O'Brien <obrien@freebsd.org>
309 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
311 1999-06-09 Nick Clifton <nickc@cygnus.com>
313 * lexsup.c (help): Restore previous format of output.
315 1999-06-04 Nick Clifton <nickc@cygnus.com>
317 * emultempl/pe.em: If compiling for arm_epoc_pe rename
318 interworking functions to avoid a name space clash.
320 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
322 * scripttempl/v850.sc: Add initp support.
324 1999-06-02 Nick Clifton <nickc@cygnus.com>
326 * emultempl/pe.em: Rename global arm interworking functions to
327 avoid name collision when all targets BFD is built.
329 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
331 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
332 * configure.tgt (powerpc-*-linux-gnu): Use it.
333 * emulparams/elf32ppclinux.sh: New file.
335 1999-05-29 Ian Lance Taylor <ian@zembu.com>
337 * ld.texinfo (Options): Clarify that options which refer to files
338 must be properly ordered.
340 1999-05-29 Nick Clifton <nickc@cygnus.com>
342 * emultempl/armelf.em (..._parse_args): New function: Parse
343 command line option. Accept arm-elf specific command line option
344 '-p' or '--no-pipeline-knowledge'.
345 (..._list_options): New function: Describe the new command line
347 (..._before_allocation): Pass the value of the new variable
348 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
350 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
351 the third parameter to bfd_elf32_arm_process_before_allocation.
353 1999-05-28 Nick Clifton <nickc@cygnus.com>
355 * lexsup.c (help): Minor formatting changes.
357 1999-05-28 Martin Dorey <mdorey@madge.com>
359 * configure.tgt (i960-*-elf*): New target.
360 * emulparams/elf32_i960.sh: New file.
361 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
362 (eelf32_i960.c): New target.
363 * Makefile.in: Rebuild.
365 1999-05-26 Nick Clifton <nickc@cygnus.com>
367 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
369 1999-05-24 Philip Blundell <philb@gnu.org>
371 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
373 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
374 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
376 1999-04-13 Philip Blundell <philb@gnu.org>
378 * emultempl/armelf.em: Add definitions related to shared objects
379 (copied from elf32.em).
381 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
383 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
384 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
385 * Makefile.in: Regenerated.
387 1999-05-16 Nick Clifton <nickc@cygnus.com>
389 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
390 (TEMPLATE_NAME): Define.
392 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
394 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
395 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
397 1999-05-10 DJ Delorie <dj@cygnus.com>
399 * scripttempl/pe.sc: Specify the output arch, which Ian says is
400 the Right Thing to do.
402 * emultempl/pe.em: various changes to parameterize the
403 target-specific information.
404 (gld_i386pe_after_open): Detect and fix MS import libraries
405 by renaming the member objects (which are all named the same).
407 * pe-dll.c: various changes to parameterize the target-specific
409 (generate_reloc): support relocs more generically to allow for
411 (pe_exe_build_sections): new; used to add .relocs to .exes
412 (pe_exe_fill_sections): ditto
414 1999-05-10 Catherine Moore <clm@cygnus.com>
416 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
417 Check for TARGET_IS_arm_epoc_pe.
418 (gld_${EMULATION_NAME}_before_allocation): Likewise.
420 1999-05-12 Anthony Green <green@cygnus.com>
422 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
423 output_section_callback, gc_section_callback): New functions for
424 generic section walks.
425 (wild, lang_gc_wild): Use walk_wild.
426 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
428 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
429 to walk_fild_section. Unique logic moved into callbacks
430 output_section_callback and gc_section_callback.
432 1999-04-26 Tom Tromey <tromey@cygnus.com>
434 * aclocal.m4, configure: Updated for new version of libtool.
436 1999-04-12 Philip Blundell <pb@nexus.co.uk>
438 * emulparams/armelf_linux.sh: New file. Support for ARM
440 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
441 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
442 `armelf_linux', and also include `armelf_linux26' and `armelf'.
443 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
444 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
445 * Makefile.in: Regenerate.
447 1999-04-11 Richard Henderson <rth@cygnus.com>
449 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
450 * configure.tgt (i[3456]86-*-beos*): Use it.
451 * emulparams/elf_i386_be.sh: New file.
452 * Makefile.in: Rebuild.
454 * configure.in (environ): Detect declaration.
455 * ldmain.c (main): Don't declare environ.
456 * sysdep.h (environ): Declare if needed.
457 * configure, config.in: Rebuild.
459 1999-04-11 Richard Henderson <rth@cygnus.com>
461 * ldgram.y (ldgram_vers_current_lang): New.
462 (vers_defns): Accept `extern "lang" { }' syntax.
463 * ldlex.l (vers_node_nesting): New.
464 (V_IDENTIFIER): Accept . and $ in symbols.
465 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
466 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
467 (lang_vers_match_lang_c): New function.
468 (lang_vers_match_lang_cplusplus): New function.
469 (lang_vers_match_lang_java): New function.
470 (lang_do_version_exports_section): Fix iteration. Don't free
471 section contents, as it is still in use by the patterns.
473 1999-04-10 Richard Henderson <rth@cygnus.com>
475 * ldmain.c (main): Init link_info.no_undefined.
476 * lexsup.c: Add command-line option --no-undefined.
478 1999-04-06 Ian Lance Taylor <ian@zembu.com>
480 * ld.h (LC_MESSAGES): Never define.
481 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
482 system does not define it.
484 1999-04-06 H.J. Lu <hjl@gnu.org>
486 * ldmain.h (demangling): Declare.
487 * ldmain.c (demangling): New global variable.
488 (main): Initialize demangling.
489 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
490 * lexsup.c (ld_options, parse_args): Handle --demangle and
492 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
494 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
496 1999-04-05 Chris Torek <torek@BSDI.COM>
498 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
499 a shared library really exists, avoiding broken symlinks.
501 * ldfile.c (ldfile_open_file): Generate a better error message if
502 we can't find a -l file.
504 1999-04-05 DJ Delorie <dj@cygnus.com>
506 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
507 targets (i386-pe and i386-winnt)
509 1999-04-04 Ian Lance Taylor <ian@zembu.com>
511 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
512 (def_file_add_directive): Change return type to void. Remove
513 unused locals sh_reserve, sh_commit, and j.
514 (def_ungetc): Always return a value.
515 (def_lex): Correct parenthesization of || within &&.
516 * deffile.h (def_file_add_directive): Update declaration.
517 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
518 (generate_edata): Remove unused local i.
519 (quoteput): Add cast to avoid warning.
520 (pe_dll_generate_def_file): Fix type in format string.
521 (quick_symbol): Remove unused local blhe.
522 (pe_dll_generate_implib): Add cast to avoid warning.
523 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
525 (pe_as16): Comment out.
527 1999-04-04 Don Bowman <don@pixsci.com>
529 * configure.tgt: Add mips*-*-vxworks* target.
531 1999-03-31 Nick Clifton <nickc@cygnus.com>
533 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
534 Add build rule and dependencies for earm_epoc_pe.c.
536 * emulparams/arm_epoc_pe.sh: New file.
538 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
541 1999-03-31 Philip Blundell <pb@nexus.co.uk>
543 * configure.tgt: Match `arm*-*-linux-gnu*' not
546 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
548 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
549 sections in the data segment.
551 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
553 * ld.h (wildcard_spec): Add exclude_name.
554 * ldgram.y (EXCLUDE_FILE): New token.
555 (wildcard_spec): Set exclude_name.
556 (file_NAME_list): Recognize EXCLUDE_FILE.
557 * ldlang.c (wild_section): Check for excluded files.
558 (print_wild_statement): Print excluded files.
559 (lang_add_wild): New argument exclude_filename.
560 Set exclude_filename.
561 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
562 * ldlex.l: New token EXCLUDE_FILE.
563 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
564 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
565 Reorder sorted and unsorted ctors.
566 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
567 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
568 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
570 1999-03-26 Nick Clifton <nickc@cygnus.com>
572 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
575 1999-03-03 Nick Clifton <nickc@cygnus.com>
577 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
578 and .gcc_except_table sections.
580 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
582 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
583 sections. Reorder .ctors section entries.
584 * scripttempl/elfd10v.sc: Likewise.
585 * scripttempl/elfd30v.sc: Likewise.
586 * scripttempl/elfppc.sc: Likewise.
588 1999-02-26 Jim Lemke <jlemke@cygnus.com>
590 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
592 1999-02-25 Nick Clifton <nickc@cygnus.com>
594 * ldlang.c (lang_check_section_addresses): Remove extraneous
597 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
599 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
600 for relocateable links.
601 * scripttempl/elfd10v.sc: Likewise.
602 * scripttempl/elfd30v.sc: Likewise.
603 * scripttempl/elfppc.sc: Likewise.
605 1999-02-22 Jim Lemke <jlemke@cygnus.com>
607 * ldint.texinfo: remove extraneous right brace.
608 * ldmain.c (main): initialize and check option "mpc860c0".
609 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
611 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
613 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
614 .reginfo section handling.
615 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
616 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
617 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
619 1999-02-17 Nick Clifton <nickc@cygnus.com>
621 Patch from: Scott Bambrough <scottb@corelcomputer.com>
623 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
626 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
628 * emultempl/armelf_oabi.em
629 (bfd_elf32_arm_allocate_interworking_sections,
630 bfd_elf32_arm_get_bfd_for_interworking,
631 bfd_elf32_arm_process_before_allocation): Define them to use the
632 old ABI versions of the functions.
634 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
636 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
637 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
638 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
639 * acconfig.h: Remove.
640 * aclocal.m4: Rebuild.
641 * configure: Rebuild.
642 * Makefile.in: Rebuild.
644 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
646 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
648 * ldexp.c (new_abs): Ditto.
649 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
650 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
651 exp_get_abs_int): Ditto
653 * ldlang.c (print_assignment, lang_size_sections,
654 lang_do_assignments): Ditto.
656 1999-02-11 Nick Clifton <nickc@cygnus.com>
658 * ldlang.c (lang_check_section_addresses): New function: Check
659 addresses assigned to section for overlaps.
660 (lang_process): Call lang_check_section_addresses if suitable.
662 * ld.h: Add new boolean field to args_type structure:
663 'check_section_addresses'.
665 * ldmain.c: Initialise check_section_addresses field to true.
667 * lexsup.c: Add new command line options '--no-check-sections' and
670 * ld.texinfo: Document new command line options '--check-sections'
671 and '--no-check-sections'.
673 1999-02-08 Nick Clifton <nickc@cygnus.com>
675 * configure.tgt: Add support for StrongARM target.
677 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
679 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
680 an owner of a section before using it to look up a reloc type.
681 Don't set SEC_KEEP for the absolute section.
683 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
685 * Makefile.am (earmelf_oabi.o): New.
686 * Makefile.in: Regenerate.
687 * configure.tgt (arm-*-oabi): New.
689 * emulparams/armelf_oabi.sh: New.
690 * emultempl/armelf_oabi.em: New.
692 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
694 * scripttempl/elfppc.sc: Add support for -fleading-underscores
695 switch in all linker generated symbols.
697 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
700 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
702 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
703 Roskin <pavel_roskin@geocities.com>.
705 1999-01-19 Nick Clifton <nickc@cygnus.com>
707 * ldlang.c (lang_size_sections): Count loadable sections as
708 contributing to the size of the current segment.
710 1999-01-15 Nick Clifton <nickc@cygnus.com>
712 * ldlang.c (lang_size_sections): Only update the current
713 address of a region if the section just placed into it is an
716 1999-01-12 Nick Clifton <nickc@cygnus.com>
718 * Makefile.am: Replace efr30.o with eelf32fr30.o.
719 * Makefile.in: Regenerate.
721 * configure.tgt: Replace fr30 with elf32fr30.
723 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
724 generic elf.sc script. Also replaces the .stack section with a
725 user definable symbol __stack.
727 1999-01-11 Nick Clifton <nickc@cygnus.com>
729 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
732 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
734 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
735 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
736 configure.host and configure.tgt now.
737 * Makefile.in: Rebuild.
739 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
741 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
744 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
746 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
747 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
748 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
749 if configuring with all targets.
750 * configure, Makefile.in, aclocal.m4: Rebuild.
752 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
753 (pe_dll_do_default_excludes): Removed, unused.
754 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
755 pe_dll_stdcall_aliases): Don't initialize them, this file may be
756 compiled more than once.
757 * pe-dll.c (pe_def_file, pe_dll_export_everything,
758 pe_dll_do_default_excludes, pe_dll_kill_ats,
759 pe_dll_stdcall_aliases): Define and initialize them here instead.
760 (generate_reloc): Fix allocation of reloc_addresses array to use
761 bfd_vma instead of unsigned long. Fix element size in qsort call.
762 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
765 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
767 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
770 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
772 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
773 <aymeric.vincent@emi.u-bordeaux.fr>.
775 1998-12-04 Nick Clifton <nickc@cygnus.com>
777 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
778 from 0x100000 to 0x10000 so that it fits in 20 bits.
780 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
782 * ldemul.h (ldemul_recognized_file): Declare.
784 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
786 * ldlang.c (lang_add_wild): Don't pretend that there is an input
787 file if the filename is a wildcard pattern.
789 1998-11-25 DJ Delorie <dj@cygnus.com>
791 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
792 * ldemul.c (ldemul_recognized_file): new function, new hook
793 * ldint.texinfo: document new hook.
794 * ldlang.c (load_symbols): call recognized_hook for all objects we
795 do recognize, in case the emulation needs to handle them
796 specially. PE DLLs use this.
797 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
799 * emultempl/pe.em (gld_i386_recognized_file): new function
800 (gld_i486_unrecognized_file): take out hack
802 1998-11-23 DJ Delorie <dj@cygnus.com>
804 * pe-dll.c (fill_edata): fill in timestamp
805 (make_head): name object files sequentially to ensure
806 they link in the right order.
807 (make_tail): same here
808 (pe_process_import_defs): use sequential names for bfds to ensure
810 (pe_implied_import_dll): new function; handles linking directly
811 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
812 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
813 via bfd_pe_dll_not_recognized_hack
815 1998-11-23 DJ Delorie <dj@cygnus.com>
817 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
820 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
822 * emultempl/pe.em (after_parse): Only create an undefined entry
823 symbol if one has been specified.
825 1998-11-23 DJ Delorie <dj@cygnus.com>
827 * emultempl/pe.em (gld_i386pe_after_open): call
828 pe_process_import_defs
829 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
830 pe_data, only print if actually set. Print version only if
832 (save_relocs): save relocs for both input and output.
833 (make_one): support internal/external different names.
834 (pe_dll_generate_implib): support new make_one
835 (pe_process_import_defs): new function; handles IMPORT
836 directives in .def files.
838 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
840 * ldmisc.c (vfinfo): Cope with empty symbol names.
842 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
844 * scripttempl/pe.sc: Add provision of '_end' symbol.
846 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
848 * configure.tgt: change refs from cygwin32* to cygwin*.
849 * aclocal.m4: regenerate
850 * configure.in: don't need to call AM_CYGWIN32.
851 * configure: regenerate
853 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
855 * emultempl/pe.em (gld_i386_finish): generate import library
856 * deffile.h: add hint member.
857 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
858 generates the import library directly from the export table.
859 (fill_edata): remember the actual hint for the import library.
861 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
863 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
865 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
867 * po/ld.pot: Regenerated.
868 * po/POTFILES.in: Regenerated.
869 * configure: Regenerated.
870 * aclocal.m4: Regenerated.
871 * Makefile.in: Regenerated.
873 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
875 * pe-dll.c (generate_reloc): don't output PE relocs for sections
876 that won't be loaded.
878 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
880 * pe-dll.c (fill_edata): don't strip underscores
882 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
884 * ld.texinfo: added i386pe option summary
886 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
888 * pe-dll.c (process_def_file): properly note undefined exported
889 symbols, clean up old code.
890 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
891 * emultempl/pe.em (gld_i386_parse_args): add
892 (en/dis)able-stdcall-fixups
893 (pe_fixup_stdcalls): warn about stdcall fixups
894 (gld_i386_unrecognized_file): make exported symbols undefs so that
895 archive members get pulled in
897 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
899 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
900 .fini, .dtors and .ctors. Add .data and .text
901 wildcards to support section garbage collection.
903 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
905 * deffilep.y: properly handle relocs with multiple def_files,
906 cache import module names
908 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
910 * pe-dll.c (process_def_file): don't assume exports won't move
913 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
915 * pe-dll.c: New file; direct support for PE DLLs
916 * deffile.h: New file; direct support for PE DLLs
917 * deffilep.y: New file; direct support for PE DLLs
918 * emultempl/pe.em: add direct support for PE DLLs
919 * configure.tgt: allow target-specific extra files
920 * configure.in: allow target-specific extra files
921 * ldlang.c (lang_add_assignment): return the assignment so that
922 one can change the value later based on the object files (pe-dll
924 * ldint.texinfo: add section for emulation walkthrough
925 * Makefile.am: add new files and target-specific extra files
926 * emultempl/pe.em (gld_i386_list_options): list dll-specific
928 * pe-dll.c (process_def_file): auto-export everything if
929 nothing is otherwise exported.
931 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
933 * Makefile.am: Add support for FR30 target.
934 * configure.tgt: Add support for FR30 target.
935 * Makefile.in: Regenerate.
936 * emulparams/fr30.sh: New file.
937 * scripttemp/fr30.sc: New file.
939 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
941 * ldmain.c (main): Don't report error for dynamic links and
944 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
946 * lexsup.c (ld_options): Change text of -O to Optimize output file".
947 (parse_args): Set link_info.optimize based on -O argument.
948 * ldmain.c (main): Initialize link_info.optimze to false.
949 * ld.texinfo: Describe -O option.
952 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
954 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
955 own segment, so that they can be next to the .bss section and so
956 initialised by the same piece of code.
958 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
960 * scripttempl/elf.sc: Merge .sdata.* etc sections.
961 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
964 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
966 * ldmain.c (main): Error if --gc-sections and
968 * scripttempl/v850.sc: Add KEEP attribute to .init,
969 .fini, .dtors and .ctors. Add .data and .text
970 wildcards to support section garbage collection.
972 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
974 * scripttempl/v850.sc: Rename .call_table section to
975 .call_table_data and create a new section called
978 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
980 * scripttempl/elf.sc: Add alignment at the end of the .bss
981 section, so that it is included in the memsize of the segment.
983 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
985 * emultempl/elf32.em (gld_place_orphan): Don't process for
986 sections with SEC_EXCLUDE flag.
988 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
990 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
991 (DATA_SIZE): Increased to 2000K.
993 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
995 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
997 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
999 * Makefile.am: Change armelf.sc to elf.sc
1000 * Makefile.in: Regenerate.
1002 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1004 * emulparams/armelf.sh: Change SCRIPT_NAME to
1005 elf. Change TEXT_START_ADDR to 0x8000. Define
1006 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1007 OTHER_BSS_END_SYMBOLS.
1008 * scripttempl/elf.sc: Modify to use
1009 OTHER_BSS_END_SYMBOLS.
1010 * scripttempl/elfarm.sc: Remove file.
1012 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1014 * emultempl/armelf.em (gld_armelf_before_allocation):
1015 Add bfd_ prefix to elf32_arm_process_before_allocation
1016 and elf32_arm_allocate_interworking_sections.
1017 (gld_armelf_after_open): Add bfd_ prefix to
1018 elf32_arm_get_bfd_for_interworking.
1020 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1022 * Makefile.am: Rebuild dependencies.
1023 * Makefile.in: Rebuild.
1025 * ldgram.y: Include "ldctor.h".
1026 (statement): Accept SORT around CONSTRUCTORS.
1027 * ldctor.c: Include <ctype.h>.
1028 (constructors_sorted): New global variable.
1029 (ctor_prio, ctor_cmp): New static functions.
1030 (ldctor_build_sets): Sort constructors if requested.
1031 * ldctor.h (constructors_sorted): Declare.
1032 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1034 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1035 * ld.texinfo (Output Section Keywords): Document SORT
1038 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1040 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1041 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1043 * emultempl/armelf.em: New file.
1045 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1047 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1048 * Makefile.in: Rebuild.
1050 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1052 * scripttempl/elfarm.sc: Change text start address
1055 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1057 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1058 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1060 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1062 * scripttempl/elfarm.sc: Set text start address to
1063 0x8000. Add __bss_end definition.
1065 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1067 * scripttempl/elfarm.sc: New file.
1068 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1070 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1072 * emulparams/armelf.sh: New file.
1073 * configure.tgt: Recognize thumb-elf and arm-elf.
1074 * Makefile.am (earmelf.o): New.
1075 * Makefile.in: Rebuild.
1077 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1079 * Makefile.am (install-exec-local): Don't remove the file before
1080 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1081 W. Rozycki <macro@ds2.pg.gda.pl>.
1082 * Makefile.in: Rebuild.
1084 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1086 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1088 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1089 alignment of end symbol.
1090 * scripttempl/elf.sc: Likewise.
1091 * emulparams/sun4.sh (ALIGNMENT): Define.
1092 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1093 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1095 * lexsup.c (parse_args): Add missing break statement.
1097 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1100 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1102 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1103 * Makefile.am (ei386beos.o): New.
1104 * emulparams/i386beos.sh: New file.
1105 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1107 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1109 * lexsup.c: New option --version-exports-section.
1110 * ld.h (struct args_type): Add version_exports_section.
1111 * ldlang.c (lang_do_version_exports_section): New function.
1112 (lang_process): Call it.
1114 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1116 * ldlex.l: Accept ASSERT.
1117 * ldgram.y (exp): Add ASSERT_K case.
1118 * ldexp.h (node_type): Add etree_assert to node_class enum.
1119 (etree_type): Add assert_s field.
1120 (exp_assert): Declare.
1121 * ldexp.c (exp_fold_tree): Handle etree_assert.
1122 (exp_assert): New function.
1123 (exp_print_tree): Handle etree_assert.
1124 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1126 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1128 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1129 conflicts with system header files. Change all uses.
1131 * Makefile.am (MAINTAINERCLEANFILES): Define.
1132 * Makefile.in: Rebuild.
1134 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1136 * Makefile.am (ldver.texi): New target.
1137 (ld.info, ld.dvi): Depend upon ldver.texi.
1138 * ld.texinfo: Include ldver.texi. Mention version number on title
1139 page and in top node.
1140 * Makefile.in: Rebuild.
1142 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1144 * configure.tgt (i[3456]86-*-solaris*): New target.
1146 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1148 * ldlang.c (wild_section): Don't get an assertion failure if the
1149 section is discarded.
1151 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1152 * emultempl/pe.em (sort_by_file_name): Remove.
1153 (sort_by_section_name): Remove.
1154 (sort_sections_1, sort_sections): Remove.
1155 (gld_${EMULATION_NAME}_before_allocation): Don't call
1157 (hold_section, hold_section_name): New static variables.
1158 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1159 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1160 place to put the section. Align the section. Sort the input
1162 (gld_${EMULATION_NAME}_place_section): New static function.
1164 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1167 * emultempl/pe.em (set_pe_subsystem): Don't call
1169 (gld_${EMULATION_NAME}_after_parse): New static function.
1170 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1171 rather than after_parse_default.
1173 * ldgram.y (extern_name_list): Do not require symbols to be
1174 separated by commas.
1175 (ifile_p1): Add EXTERN.
1176 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1178 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1179 (Miscellaneous Commands): Document EXTERN.
1181 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1183 * ld.h (args_type): Add gc_sections.
1184 * ldgram.y (ldgram_had_keep, KEEP): New.
1185 (input_section_spec_no_keep): Rename from old input_section_spec.
1186 (input_section_spec): New. Recognize KEEP.
1187 * ldlang.c (wild_section): Handle keep sections.
1188 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1189 (lang_gc_sections_1, lang_gc_sections): New.
1190 (lang_process): Invoke lang_gc_sections.
1191 (lang_add_wild): Add keep argument. Update all callers.
1192 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1193 * ldlex.l (KEEP): Match it.
1194 * ldmain.c (main): Error on -r and --gc-sections.
1195 * lexsup.c: Add --gc-sections.
1197 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1198 Mark startup sections with KEEP.
1199 * scripttempl/elfppc.sc: Likewise.
1201 * ld.texinfo: Update for --gc-sections and KEEP.
1203 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1205 From Peter Jordan <pjordan@chla.usc.edu>:
1206 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1208 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1210 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1211 * Makefile.in: Rebuild.
1213 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1215 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1216 with the program transform name.
1217 * Makefile.in: Rebuild.
1219 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1221 * ld.texinfo: Note that -relax may make symbolic debugging
1222 impossible on some platforms.
1224 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1226 * Makefile.am (Makefile): Remove target.
1227 (config.status): New target.
1228 * Makefile.in: Rebuild.
1230 * configure.host (powerpc*-*-linux-gnu*): New host.
1232 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1234 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1236 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1239 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1241 * Makefile.am (HFILES): Remove config.h.
1242 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1243 Makefile.in to Makefile.am.
1244 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1245 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1246 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1247 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1249 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1251 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1252 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1254 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1256 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1259 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1262 config.has_shared to true.
1263 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1265 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1268 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1270 * ldlang.c (lang_finish): If the entry symbol is not found, try
1271 parsing it as a number.
1272 * ld.texinfo (Options): Document this.
1274 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1278 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1280 * ld.h (ld_config_type): New member has_shared.
1281 * ldmain.c (main): Initialize it.
1282 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1283 * lexsup.c (parse_args): Treat -shared as error if not supported.
1285 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1287 From Jason Merrill <jason@cygnus.com>:
1288 * ldlang.c (wild_sort): Correct order of sort.
1289 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1291 * scripttempl/elfd10v.sc: Likewise.
1292 * scripttempl/elfd30v.sc: Likewise.
1293 * scripttempl/elfppc.sc: Likewise.
1295 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * ldlex.l: Recognize keyword SORT.
1298 * ldgram.y (current_file): Change to struct wildcard_spec.
1299 (%union): Add new fields cname and wildcard.
1300 (wildcard_name, wildcard_spec): New nonterminals.
1301 (file_NAME_list): Use wildcard_spec.
1302 (input_section_spec): Change current_file usage.
1303 * ld.h (struct wildcard_spec): Define.
1304 * ldlang.h (lang_wild_statement_struct): Add new fields
1305 sections_sorted and filenames_sorted.
1306 (lang_add_wild): Update declaration.
1307 * ldlang.c (wild_sort): New static function.
1308 (wild_section): Use wild_sort.
1309 (print_wild_statement): Print sorting information.
1310 (lang_add_wild): Add new parameters sections_sorted and
1311 filenames_sorted. Change all callers.
1312 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1313 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1314 * scripttempl/elfd10v.sc: Likewise.
1315 * scripttempl/elfd30v.sc: Likewise.
1316 * scripttempl/elfppc.sc: Likewise.
1318 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1320 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1322 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1324 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1325 (ld_emulation_xfer_struct): Add new field: list_options.
1326 * ldemul.c (ldemul_list_options): New function. Call the
1327 list_options field of the ld_emulation_xfer_struct for each
1328 supported emulation, if such a function is present.
1329 * lexsup.c (help): Call ldemul_list_emulation_options.
1330 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1331 the pe emulation specific command line options.
1332 * emultempl/armcoff.em (gld<>_list_options): New function.
1333 Describe the armcoff emulation specific command line options.
1335 * emultempl/pe.em: Add a new command line option:
1337 * emultempl/armcoff.em: Ditto.
1338 * ld.texinfo: Document the --support-old-code option.
1340 * Makefile.in: Add emulation files for POTFILES.in target.
1341 * emultempl/pe.em: Internationalise suitable strings.
1342 * emultempl/armcoff.em: Internationalise suitable strings.
1343 * po/POTFILES.in: Rebuilt.
1345 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1347 * po/Make-in (install-info): New target.
1349 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1351 * ldmain.c (main): Conditionally call setlocale.
1352 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1353 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1355 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1357 * configure.in: Change version number to 2.9.4
1358 * configure: Rebuild.
1360 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1362 Based on patch from H.J. Lu <hjl@gnu.org>:
1363 * emultempl/elf32.em (global_vercheck_needed): New file static
1365 (global_vercheck_failed): New file static variable.
1366 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1367 twice, once with force set to 0 and once with it set to 1.
1368 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1370 (gld${EMULATION_NAME}_search_needed): Likewise.
1371 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1372 whether the libraries needs any incompatible versions.
1373 (gld${EMULATION_NAME}_vercheck): New static function.
1375 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1377 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1379 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1381 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1383 * Makefile.in: Rebuild.
1385 * lexsup.c (parse_args): Change -l options into --library options
1386 to avoid confusion between -li and -library.
1388 * ld.texinfo (MEMORY): Clarify use of >REGION.
1390 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1392 * Many files: Added gettext invocations around user-visible
1394 * ld.h: Added gettext-related includes and defines.
1395 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1396 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1397 HAVE_LC_MESSAGES): Define.
1398 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1399 po/Makefile. Use AM_PROG_LEX.
1400 (TDIRS): AC_SUBST early on, to avoid having value split when it
1401 happens to cross line 90 of the generated sed script.
1402 * Makefile.am (SUBDIRS): New macro.
1403 (POTFILES): Likewise.
1404 (po/POTFILES.in): New target.
1405 (ld_new_LDADD): Added INTLLIBS.
1406 (ld_new_DEPENDENCIES): Added INTLDEPS.
1407 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1409 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1411 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1412 by Nick Clifton <nickc@cygnus.com>.
1413 (PROVIDE): Likewise.
1415 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1417 * emultempl/pe.em: Rename external arm interworking functions
1418 to conform to BFD naming conventions. Add code to _after_open()
1419 function to obtain a bfd for use by the interworking code.
1421 * emultempl/armcoff.em: Rename external arm interworking functions
1422 to conform to BFD naming conventions. Add new _after_open()
1423 function to obtain a bfd for use by the interworking code.
1425 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1427 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1428 Update dot and the default memory section even when relaxing.
1430 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1432 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1433 rather than its raw size.
1435 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1437 * configure.in (TESTBFDLIB): New. Defined and substituted.
1438 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1439 * configure, Makefile.in: Rebuild.
1441 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1443 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1444 rather than relying on default rule. Don't depend upon
1447 (bfdsumm.texi): Remove target.
1448 (CLEANFILES): Take bfdsumm.texi out of value.
1449 * Makefile.in: Rebuild.
1451 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1453 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1454 how $ is handled when expanding a shell substitution.
1456 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1458 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1459 (DISTCLEANFILES): Add site.exp and site.bak.
1460 * Makefile.in: Rebuild.
1462 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1463 rather than in a shell variable and using AC_SUBST.
1464 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1465 (distclean-local): New target.
1466 * configure, Makefile.in: Rebuild.
1468 * ld.texinfo: Completely rewrite linker script documentation.
1470 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * configure.in: Set version to 2.9.1.
1473 * configure: Rebuild.
1475 * Branched binutils 2.9.
1477 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1479 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1480 (mostlyclean-local): New target to remove tmpdir.
1481 * Makefile.in: Rebuild.
1483 Fix some gcc -Wall warnings:
1484 * ldcref.c (output_cref): Add casts to avoid warnings.
1485 * ldfile.c (ldfile_add_arch): Likewise.
1486 * ldlang.c (lang_leave_overlay_section): Likewise.
1487 * lexsup.c (OPTION_COUNT): Likewise.
1488 (parse_args): Likewise.
1489 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1491 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1492 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1493 * ldwrite.c (build_link_order): Likewise.
1494 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1495 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1496 Remove unused variables.
1498 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1500 * Makefile.in: Rebuild.
1502 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1504 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1505 ARM code inside ifdef TARGET_IS_armpe.
1507 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1509 Based on patch from H.J. Lu <hjl@gnu.org>:
1510 * Makefile.am (LDDISTSTUFF): New variable.
1511 (diststuff): New target.
1512 * Makefile.in: Rebuild.
1514 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1517 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1519 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1520 hold Arm/Thumb stubs.
1522 * emultempl/pe.em (gld_pe_before_allocation): Call
1523 arm_process_before_allocation (for ARM/Thumb targets) in order to
1524 gather interworking stb information.
1526 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1528 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1530 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1532 * aclocal.m4, configure: Rebuild with libtool 1.2.
1534 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1536 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1537 section to avoid copying certain data on fork. The linker used to
1538 include this between __data_start__ and __data_end__, but that
1539 breaks building the cygwin32 dll. The fix is to rename the
1540 section ".data_cygwin_nocopy" and explictly include it after
1543 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1545 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1547 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1549 * configure.tgt (sparclite*-*-elf): Added.
1551 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1553 * ldlang.c (lang_size_sections): If the default memory region is
1554 *default*, see if there is a memory region that could be used.
1556 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1558 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1560 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1562 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1564 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1565 a trailing '*' when sorting grouped sections.
1566 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1567 include them when relocating.
1569 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1571 * Makefile.am (install-exec-local): Install properly when ln
1572 fails or tooldir == prefix.
1574 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1576 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1577 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1579 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1581 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1582 format size. From Gordon W. Ross <gwr@mc.com>.
1584 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1585 * configure.host (alpha*-*-netbsd*): New host.
1586 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1589 * lexsup.c (help): Update bug-gnu-utils address.
1590 * ld.texinfo (Bug Reporting): Likewise.
1592 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1594 * ldlang.c (lang_size_sections): Warn if some memory regions were
1595 defined, but a loadable section is going into the default memory
1598 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1600 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1602 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1604 * Makefile.am (Makefile): Add target, for dependencies on
1605 configure.host and configure.tgt.
1606 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1607 * Makefile.in: Rebuild.
1609 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1611 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1613 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1614 moved to 0x00.....4.
1616 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1618 * configure, aclocal.m4: Rebuild with new libtool.
1620 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1622 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1623 From Thomas de Lellis <tdel@wrs.com>.
1625 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1627 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1629 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1630 * Makefile.in: Rebuild.
1632 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1634 Add tms320c30 support:
1635 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1636 * emulparams/tic30aout.sh: New file.
1637 * emulparams/tic30coff.sh: New file.
1638 * scripttempl/tic30aout.sc: New file.
1639 * scripttempl/tic30coff.sc: New file.
1640 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1642 (etic30aout.c, etic30coff.c): New targets.
1643 * Makefile.in: Rebuild.
1645 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1647 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1648 accept either ld.so or ld-linux.so.
1650 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1652 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1654 * Makefile.in: Regenerate.
1656 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1658 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1660 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1662 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1663 * Makefile.in: Rebuild.
1665 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1667 * ldfile.c (slash): Set to backslash if _WIN32 but not
1669 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1670 leading backslash or a leading x: as an absolute path.
1671 (ldfile_find_command_file): Use slash rather than / when
1672 generating name to try.
1673 * lexsup.c (PATH_SEPARATOR): Define.
1674 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1676 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1678 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1679 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1680 (DATA_PLT): Needed by v9 abi.
1682 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1684 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1686 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1688 * scripttempl/elf.sc: Only include linkonce sections in final
1689 sections when relocating.
1691 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1693 * ld.texinfo (Options): Add a brief description of the types of
1694 information included in a link map.
1696 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1697 (Environment): Mention LDEMULATION.
1699 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1701 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1703 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1704 pattern could match.
1706 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1708 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1709 a relocateable link, set the image base to 0, and don't define the
1711 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1712 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1713 .data comes first. If doing a relocateable link, use
1714 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1715 sections at 0, and don't define any symbols.
1717 * ldlang.c (lang_memory_default): Correct parenthisization of
1720 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1722 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1723 here; they are included already via sysdep.h.
1725 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1727 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1729 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1731 * ldgram.y (attributes_opt): Pass region pointer to
1732 lang_set_flags, not ®ion->flags.
1734 * ldlang.c (lang_memory_default): New function to figure out a
1735 default memory region for a section if it was not specified.
1736 (lang_memory_region_lookup): Zero flags, not_flags field.
1737 (lang_map{,_flags}): Print attribute flags in memory map.
1738 (lang_size_sections): Call lang_memory_default to get default
1740 (lang_set_flags): Implement attribute flags for real. Take new
1741 argument to give the flags we are to skip for this region.
1743 * ldlang.h (memory_region_struct): Add not_flags field, make both
1744 flags fields flagword type.
1745 (lang_output_section_state): Make flags field flagword type.
1746 (lang_set_flags): Update prototype to match new calling sequence.
1747 (lang_memory_region_default): Add prototype.
1749 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1750 Define whether or not the region gets default sections, and if so,
1753 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1756 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1758 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1760 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1762 * scripttempl/h8300h.sc: Fix typo.
1763 * scripttempl/h8300s.sc: Likewise.
1765 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1767 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1768 section with no output section, such as a shared library section.
1770 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1772 * lexsup.c (parse_args): Keep track of where we are in the option
1773 parsing before calling ldemul_parse_args, so that we don't call it
1774 multiple times on the same argument and confuse the getopt
1777 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1779 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1780 d30velf_o to d30v_o to work in DOS environments.
1781 * Makefile.{am,in}: Ditto.
1783 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1784 * emulparams/d30velf_{o,e}: Deleted.
1786 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1788 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1791 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1793 * emultempl/armcoff.em: New file, imported from Arm branch.
1795 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1797 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1798 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1799 external memory sections for rodata. Delete .string, .rodata1,
1800 and .data1 sections.
1802 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1804 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1806 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1808 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1810 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1811 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1813 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1816 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1818 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1819 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1822 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1823 .text, .data, etc go in external memory or onchip memory.
1825 * configure.tgt (d30v-*-*ext*): New configuration to default
1826 .text, .data, etc. in external memory.
1827 (d30v-*-*onchip*): New configuration to default .text, .data,
1828 etc. in onchip memory.
1829 (d30v-*-*): Add d30velf_{e,o} emulations.
1831 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1832 either the onchip text/data areas or the external memory area.
1833 (MEMORY): Get sizes from d30velf.sh.
1834 (.e{data,text,bss}): Put sections in the external memory region.
1835 (.stext): Put section in the onchip text region.
1836 (.s{data,bss}): Put sections in the onchip data region.
1837 (__stack): Assign from ${STACK_START_ADDR}.
1838 (.text): Put in ${TEXT_MEMORY} memory region.
1839 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1841 (.bss): Put in ${BSS_MEMORY} memory region.
1843 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1845 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1847 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1849 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1850 accept hex digits without a leading $ or 0x. Handle leading $
1851 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1852 * ldlex.h (hex_mode): Don't declare.
1854 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1856 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1857 of internal data area and external memory on chip.
1859 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1860 the 3 regions of memory on the chip. Put .text/.init/.fini into
1861 the text memory region, put other segments into the data memory
1862 region. Add more of the standard elf sections. Default __stack
1863 to be 0x20008000, which is 1 byte beyond end of the internal data
1866 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1868 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1871 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1873 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1876 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1878 * ld.h (args_type): Add warn_mismatch field.
1879 * ldmain.c (main): Initialize warn_mismatch field.
1880 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1881 * ldlang.c (ignore_bfd_error): New static function.
1882 (lang_check): If warn_mismatch is false, don't warn about
1883 mismatched input files.
1884 * ld.texinfo, ld.1: Document new option.
1886 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1888 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1889 to avoid conflicts with C code which is defining a variable called
1892 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1894 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1895 (ALL_64_EMULATIONS): ... here.
1896 (eelf64_sparc.c): Template should be elf32 not generic.
1897 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1899 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1901 * configure.tgt: Add sparc64-*-linux*.
1902 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1904 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1906 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1908 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1910 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1911 since we need to be able to export different versions of the same
1914 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1916 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1918 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1920 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1921 config.guess now recognizes alphaev5 etc.
1923 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1925 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1926 -s and -u as -static and -unix.
1928 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1930 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1931 are not adding the first input section, and SEC_READONLY is clear
1932 on the output section, then don't copy it from the input section.
1933 If SEC_READONLY is not set on the input section, then clear it on
1936 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1938 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1940 (mips*-*-linux*): Likewise.
1941 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1942 setting ENTRY to __start.
1943 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1944 setting ENTRY to __start.
1945 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1948 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1950 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1953 * scripttempl/v850.sc: Move read only areas out of zero and small
1954 data sections and into their own sections.
1956 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1958 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1960 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1962 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1965 * aclocal.m4: Rebuild with new libtool.
1966 * configure: Rebuild.
1968 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1970 * ldlang.c (wild_doit): Revert patch of September 3.
1972 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1974 * Makefile.am, Makefile.in: Add rule for ev850.c
1975 * configure.tgt (targ_extra_emuls): Add v850 target.
1977 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1979 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1980 * scripttempl/v850.sc: Add call table data area
1982 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1984 Merge change from Martin Hunt:
1986 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1988 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1990 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1991 initialization of p.
1993 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1995 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1996 expression produced for -bpT and -bpD options, align to a 32 byte
1997 boundary rather than an 8 byte boundary.
1998 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2000 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2001 function name conflict with AIX 4.2 unistd.h header file.
2003 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2005 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2008 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2010 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2011 * Makefile.in: Rebuild.
2013 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2015 * configure.tgt (arc-*-elf*): Recognize.
2016 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2017 * Makefile.in: Regenerate.
2018 * emulparams/arcelf.sh: New file.
2020 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2022 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2023 pattern to be treated as a wildcard pattern.
2025 * ldgram.y (atype): Accept parentheses with no type.
2027 * ld.texinfo (Section Definition): Clarify use of whitespace.
2028 (Section Placement): Likewise.
2030 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2032 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2034 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2036 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2038 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2040 * Makefile.am (ld.info): Change dependency from
2041 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2043 (bfdsumm.texi): New target.
2044 (CLEANFILES): Add bfdsumm.texi.
2045 * Makefile.in: Rebuild.
2047 * Makefile.am: New file, based on old Makefile.in.
2048 * acinclude.m4: New file, from old aclocal.m4.
2049 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2050 shared library handling; now handled by libtool. Replace
2051 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2052 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2053 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2054 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2055 * acconfig.h: Mention PACKAGE and VERSION.
2056 * stamp-h.in: New file.
2057 * ldver.c (ld_program_version): Set ld_program_version from
2059 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2060 * Makefile.in: Now built with automake.
2061 * aclocal.m4: Now built with aclocal.
2062 * configure, config.in: Rebuild.
2064 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2066 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2068 * configure: Regenerated with autoconf 2.12.
2069 * Makefile.in: Add $(EXEEXT) to executable.
2071 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2073 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2074 (SEGMENT_SIZE): Set to 0x200.
2075 * scripttempl/i386go32.sc: Rewrite.
2076 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2078 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2080 From Manfred Hollstein <manfred@s-direktnet.de>:
2081 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2083 (i[3456]86-*-linux*): New host.
2085 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2087 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2088 sections in the output .rsrc section.
2090 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2092 * configure.host (m68*-*-linux*libc1*): Renamed from
2094 (m68*-*-linux*): New configuration for use with GNU libc 2.
2096 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2098 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2100 * scripttempl/elfppc.sc: Put the PLT between the small and large
2102 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2103 program base of 0x02000000 is recommended...' because otherwise
2104 shared libraries are less efficient. We use 0x01800000 because
2105 otherwise it's impossible to branch to location 0, for instance if
2106 you have an undefined weak symbol.
2108 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2110 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2111 (lang_size_sections): Likewise.
2112 * ldlex.l: Likewise.
2113 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2114 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2116 (check_sections): Likewise.
2117 (gld${EMULATION_NAME}_after_allocation): Likewise.
2118 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2120 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2121 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2122 (check_sections): Likewise.
2123 (gldmipsidt_after_allocation): Likewise.
2125 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2127 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2129 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2132 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2134 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2135 crash if an output section has no BFD section.
2137 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2139 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2140 (parse_args): Handle the "task-link" option.
2141 (OPTION_TASK_LINK): Add define.
2143 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2145 * ldmain.c (main): Correct check of fclose return value when
2146 handling --force-exe-suffix.
2148 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2150 * ldlang.c (lang_check): Add test of the return value from the
2151 call to bfd_merge_private_bfd_data().
2153 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2155 * scripttempl/elfmips.sc: Remove.
2156 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2157 TEXT_DYNAMIC to control .dynamic segment. Permit
2158 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2159 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2160 .gnu.linkonce.t* in .text when relocating. Support
2161 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2162 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2163 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2164 (DATA_ADDR): Don't set.
2165 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2166 (OTHER_TEXT_SECTIONS): Set.
2167 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2168 (MACHINE): Set to empty string.
2169 * emulparams/elf32l4300.sh: Likewise.
2170 * emulparams/elf32ebmip.sh: Likewise.
2171 * emulparams/elf32elmip.sh: Likewise.
2172 * emulparams/elf32bmip.sh: Likewise. Also:
2173 (TEXT_DYNAMIC): Set.
2174 * emulparams/elf32lmips.sh: Likewise.
2175 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2177 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2179 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2181 * scripttempl/elf.sc: Don't align the data segment on the next 8
2182 byte boundary, instead let the linker use whatever the individual
2185 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2187 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2189 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2191 From Sean McNeil <sean@mcneil.com>:
2192 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2194 (sort_sections): Sort all sections, not just sections in the same
2197 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2199 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2202 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2204 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2205 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2206 in the .text section. Move .const, .ctors, .dtors into separate
2209 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2211 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2212 around assignment of current location pointer.
2214 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2216 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2219 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2221 * Makefile.in (INSTALL): Set to @INSTALL@.
2222 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2223 (install): Depend upon ld.new and installdirs. Use
2224 $(program_transform_name) directly, rather than using
2225 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2226 (installdirs): New target.
2227 (install-info): Run mkinstalldirs.
2229 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2231 * Makefile.in (INSTALL): Change install.sh to install-sh.
2233 From Thomas Graichen <graichen@rzpd.de>:
2234 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2235 * configure: Rebuild.
2237 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2239 * emultempl/pe.em: Include "libiberty.h".
2240 (sort_sections_1): Use xmalloc rather than alloca.
2242 * ldlex.l: Recognize SQUAD.
2243 * ldgram.y (length): Add SQUAD.
2244 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2246 * ldlang.c (print_data_statement): Handle SQUAD.
2247 (lang_size_sections, lang_do_assignments): Likewise.
2248 * ldexp.c (exp_print_token): Add SQUAD to table.
2249 * ldwrite.c (build_link_order): Handle SQUAD.
2250 * ld.texinfo (Section Data Expressions): Document SQUAD.
2252 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2254 * ldver.c (ld_program_version): Set to 2.8.1.
2256 * Branched binutils 2.8.
2258 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2260 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2261 * mpw-elfmips.c: Rename from mpw-emipself.c.
2262 * mpw-config.in: Update accordingly.
2264 * ldlang.c (lang_process): Call lang_check immediately after
2265 opening the input files, rather than at the end of the link.
2267 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2269 * emultempl/pe.em (init): Fully bracket initializer.
2270 (set_pe_stack_heap): Remove locals begin_commit and end.
2271 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2272 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2274 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2276 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2278 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2280 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2281 * configure.tgt (sparc*-*-linuxaout*): New target.
2282 (sparc*-*-linux*): New target.
2283 * emulparams/sparclinux.sh: New file.
2284 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2285 (esparclinux.c): New target.
2287 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2289 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2290 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2291 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2294 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2296 * lexsup.c (parse_args): Update copyright date in version
2299 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2301 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2303 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2305 * Makefile.in: Rebuild dependencies.
2307 * emultempl/aix.em: Include "obstack.h".
2309 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2311 * ldlang.c: Include "obstack.h".
2313 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2315 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2317 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2319 * ldemul.h (ldemul_list_emulations): Use full prototype.
2320 * ldlang.c (print_one_symbol): Add declaration.
2321 * ldlang.h (dprint_statements): Declare.
2322 * ldmain.c (remove_output): Declare.
2323 * ldmisc.c (vfinfo): Declare.
2324 * ldwrite.c (clone_section): Declare.
2325 (split_sections): Make static. Declare.
2326 * mri.c: Include libiberty.h.
2327 (strdup): Don't declare.
2328 (mri_alias): Use xstrdup rather than strdup.
2330 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2332 * scripttempl/elfmips.sc: Change handling of data area when
2333 generating a shared library to not skip a large block of memory.
2334 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2336 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2338 * ldmain.c (multiple_definition): Only skip the warning if the
2339 output section is absolute when the input section is not
2342 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2343 invalid characters in VERS_* states.
2345 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2347 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2348 trailing space lead us to think that there is a zero address.
2350 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2352 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2354 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2356 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2358 (__edata): Define this rather than "edata".
2359 (__end): Define this rather than "end".
2361 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2363 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2365 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2367 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2368 as TEXINPUTS. Needed for building in separate build dir.
2369 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2370 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2371 about each shell variable that is set (or not set).
2372 * scripttempl/tic80coff.sc: Complete rewrite.
2374 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2376 * ldmain.c (main): Call bfd_set_default_target.
2377 * Makefile.in (ldmain.o): Define TARGET when compiling.
2379 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2381 * ldmain.c (main): Don't initialize link_info.lprefix or
2382 link_info.lprefix_len.
2383 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2385 * emultempl/m88kbcs.em: Remove.
2386 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2387 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2390 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2391 to lang_enter_output_section_statement. From Mark Rasin
2392 <mark.rasin@telrad.co.il>.
2394 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2396 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2399 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2401 * configure.tgt (mips*-*-lnews*): New target.
2402 * Makefile.in (emipslnews.c): New target.
2403 * emulparams/mipslnews.sh: New file.
2405 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2407 * emultempl/elf32.em (hold_interp): New static variable.
2408 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2409 after hold_interp. Choose a unique output section name.
2410 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2411 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2413 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2415 From Eric Youngdale <eric@andante.jic.com>:
2416 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2417 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2419 (ldlex_version_script, ldlex_version_file): New functions.
2420 * ldlex.h (enum input_enum): Add input_version_script.
2421 (ldlex_version_script): Declare.
2422 (ldlex_version_file): Declare.
2423 * ldgram.y (%union): Add deflist, versyms, and versnode.
2424 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2425 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2426 (file): Accept INPUT_VERSION_SCRIPT.
2427 (ifile_p1): Accept version.
2428 (version_script_file): New nonterminal.
2429 (version, vers_nodes, vers_node): Likewise.
2430 (verdep, vers_tag, ver_defns): Likewise.
2431 * ldlang.c (lang_elf_version_info): New global variable.
2432 (lang_new_vers_regex): New function.
2433 (lang_new_vers_node): New function.
2434 (version_index): New static variable.
2435 (lang_register_vers_node): New function.
2436 (lang_add_vers_depend): New function.
2437 * ldlang.h (lang_elf_version_info): Declare.
2438 (lang_new_vers_regex, lang_new_vers_node): Declare.
2439 (lang_add_vers_depend, lang_register_vers_node): Declare.
2440 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2441 (ld_options): Add "version-script".
2442 (parse_args): Handle OPTION_VERSION_SCRIPT.
2443 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2444 Pass lang_elf_version_info to size_dynamic_sections.
2445 * scripttempl/elf.sc: Add .gnu.version sections.
2446 * ld.texinfo: Document symbol versioning.
2448 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2450 * Makefile.in (ed30velf.c): New target.
2451 * configure.tgt (d30v-*-*): New target.
2452 * emulparams/d30velf.sh: New file.
2453 * scripttempl/elfd30v.sc: New file.
2455 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2457 * ld.texinfo (Option Commands): Document the INCLUDE command.
2459 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2461 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2462 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2463 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2464 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2466 * ldmain.c (get_emulation): Likewise.
2467 * configure, config.in: Rebuild.
2469 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2471 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2472 .mips16.call.* in .text.
2474 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2476 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2477 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2478 * Makefile.in (etic80coff.c): Add target and rule to build it.
2479 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2481 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2483 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2484 ".so" in the name, not ".so.".
2485 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2487 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2488 <alan@spri.levels.unisa.edu.au>.
2490 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2492 * emultempl/sunos.em: Include <ctype.h>.
2493 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2494 searching for ".so.".
2495 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2496 has a version number, and that only version numbers follow .so.
2498 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2500 * scripttempl/pe.sc:
2501 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2502 section so Win32 executables are valid.
2504 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2506 * scripttempl/elf.sc: Put linkonce reloc section in other
2507 appropriate reloc sections.
2508 * scripttempl/elfmips.sc: Add linkonce support.
2509 * scripttempl/elfppc.sc: Likewise.
2511 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2513 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2514 stack up to 0x80000.
2515 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2517 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2519 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2522 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2524 * ld.h (args_type): Rename auxiliary_filter_shlib to
2525 auxiliary_filters, and make it char **.
2526 * lexsup.c (parse_args): Handle -f by setting up an array.
2527 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2528 new name of auxiliary_filters.
2530 * ld.texinfo (Options): Improve documentation of --filter and
2533 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2535 * ld.texinfo (Options): Clarify that the normal usage is -T.
2536 (Commands): Likewise.
2538 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2540 * scripttempl/armcoff.sc: Correct mask used for .data address.
2542 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2544 * emultempl/pe.em: make default executable a.exe instead of
2547 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2549 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2550 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2551 on .dynamic being after .got, so we leave that.
2553 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2555 * Makefile.in (clean): Don't remove configdoc.texi.
2556 (maintainer-clean): Do remove configdoc.texi.
2558 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2559 to avoid confusing texi2roff.
2561 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2563 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2564 (.tdata): Add .tcommon and .tcommon_byte sections.
2566 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2568 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2569 * scripttempl/elfmips.sc: Use __start as the entry address for
2572 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2574 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2576 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2578 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2580 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2581 Pass filter_shlib and auxiliary_filter_shlib to
2582 size_dynamic_sections.
2583 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2585 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2587 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2589 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2591 * mpw-make.sed: Use NewFolderRecursive for installation.
2593 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2595 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2596 {s,t}data sections. Do not emit any linker generated symbols if
2597 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2598 where the different sections go. Change some whitespace.
2600 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2601 appropriately. Remove crud not used anymore.
2603 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2605 * Makefile.in (emn10200.c): Add dependencies.
2606 * configure.tgt: Handle mn10200.
2607 * emulparms/mn10200.sh: New file.
2609 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2611 * emultempl/gld960c.em: Include <ctype.h>.
2612 (gld960_set_output_arch): Get the machine type from the -A option
2613 if there is one, rather than always using core.
2615 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2617 * emulparms/mn10300.sh: Handle leading underscores.
2619 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2621 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2622 set hold_rel if SEC_ALLOC is set.
2624 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2626 * ldlang.c (section_already_linked): Set the output_offset as well
2627 as the output_section when only reading symbols from a file.
2629 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2631 * emulparams/*.sh: Make sure that each set of parameters which
2632 uses the elf.sc script sets MACHINE.
2634 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2636 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2637 * scripttempl/elfd10v.sc: Likewise.
2638 * scripttempl/v850.sc: Likewise.
2640 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2642 * configure: Rebuild with autoconf 2.12.
2644 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2646 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2647 for bfd_vma to init loop.
2649 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2651 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2652 entry symbol and ctor/dtor stuff.
2654 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2656 * Makefile.in (emn10300.c): Add dependencies.
2657 * configure.tgt: Handle mn10300.
2658 * emulparms/mn10300.sh: New file.
2660 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2662 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2665 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2667 * ld.texinfo: Add section on reporting bugs.
2669 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2670 symbols are correctly aligned.
2672 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2674 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2677 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2679 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2680 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2683 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2684 .stack to start at 0x2007ffe.
2686 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2688 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2690 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2692 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2694 * scriptempl/v850.sc (zdata): Make sure this stays
2697 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2699 * scripttempl/v850.sc (__ep): Put it at the start
2702 * scriptempl/v850.sc: Move all "normal" sections into
2703 the external memory region (0x100000 - 0x200000).
2705 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2707 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2708 0x10000, so that is more room for data.
2710 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2711 (READONLY_START_ADDR): Now 0x0.
2712 (SCRIPT_NAME): Now elfd10v.
2714 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2716 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2718 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2720 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2722 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2723 (ALL_64_EMULATIONS): New variable.
2724 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2725 with --enable-targets=all, include ALL_64_EMULATIONS in
2727 * configure: Rebuild.
2729 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2731 * scripttempl/v850.sc (__gp, __ep): Define.
2733 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2735 * ld.texinfo: Try to consistently use a single or a double dash
2738 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2740 * emulparams/m32relf.sh (EMBEDDED): Define.
2742 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2744 * scripttempl/v850.sc (.zdata): Add this before .text.
2745 (.sdata): Also include .rosdata as part of the .sdata.
2746 (.tdata): Include this just before .sdata.
2748 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2749 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2751 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2753 * scripttempl/v850.sc: New linker script for the V850.
2754 * Makefile.in: Use it.
2756 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2758 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2759 OTHER_READWRITE_SECTIONS.
2760 * emulparams/elf32l4300.sh: Likewise.
2762 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2764 * ld.h (ld_config_type): Add warn_section_align field.
2765 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2766 (ld_options): Add --warn-section-align.
2767 (parse_args): Handle --warn-section-align.
2768 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2769 the start of a section changes due to alignment.
2770 * ld.texinfo, ld.1: Document --warn-section-align.
2771 * ld.texinfo: Change some single dashes to double dashes.
2773 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2774 subsystem type. Ifdef out os2 type. Recognize a version number.
2776 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2778 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2779 to windows, set the entry point.
2781 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2783 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2785 * ld.texinfo (Options): Mention .so extensions for shared
2788 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2790 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2792 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2794 * scripttempl/m68kcoff.sc: Only set the address of .text if
2797 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2799 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2800 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2801 (OUTPUT_FORMAT): Support bi-endian targets.
2803 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2805 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2806 * Makefile.in: Rebuild dependencies.
2807 (CFILES): Remove fnmatch.c.
2808 (HFILES): Remove fnmatch.h.
2809 (OFILES): Remove fnmatch.o.
2811 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2813 * Makefile.in (mostlyclean): Move config.log to distclean.
2815 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2817 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2818 (necessary in order to compile parse.c in gcc sources under NT)
2820 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2822 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2823 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2824 --rpath if a needed library is not found.
2826 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2828 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2830 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2832 * ld.texinfo (Options): Give more detail on -l option.
2834 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2835 elf.sc does, so that glibc works better.
2837 * ldver.c (ld_program_version): New variable.
2838 (ldversion): Use it.
2839 * ldver.h (ld_program_version): Declare.
2840 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2841 --version. Change --version handling to match current GNU
2843 (help): Print bug report address.
2845 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2847 * Makefile.in (em32relf.c): Add rule for.
2848 * configure.tgt (m32r-*-*): Recognize.
2849 * emulparams/m32relf.sh: New file.
2851 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2853 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2854 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2855 wildcards in matching.
2856 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2858 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2860 * ldint.texinfo: Rewrote.
2862 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2864 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2866 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2867 syntax error on __end__ line.
2869 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2870 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2872 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2874 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2876 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2878 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2879 stack at top of simulator memory.
2881 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2883 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2885 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2887 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2889 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2891 * ldlang.c (section_already_linked): Accept a lang_input_statement
2892 as the PTR argument. If the file is symbols only, discard all
2894 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2896 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2898 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2901 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2903 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2905 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2907 * emulparms/v850.sh: Set EMBEDDED.
2909 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2911 * emulparms/v850.sh: Entry symbol is "_start", tweak
2914 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2916 * configure.tgt (sh-*-elf*): New target.
2917 * emulparams/shelf.sh: New file.
2918 * emulparams/shlelf.sh: New file.
2919 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2920 (eshelf.c, eshlelf.c): New targets.
2921 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2922 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2923 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2924 OTHER_RELOCATING_SECTIONS if RELOCATING.
2926 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2928 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2931 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2933 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2935 (opt_nocrossrefs): New nonterminal.
2936 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2937 * ldlang.c (overlay_nocrossrefs): New static variable.
2938 (lang_enter_overlay): Add nocrossrefs parameter.
2939 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2940 is set. Initialize overlay_nocrossrefs.
2941 * ldlang.h (lang_enter_overlay): Update declaration.
2942 * ld.texinfo (Overlays): Update documentation.
2944 * ldver.c (ldversion): Print GNU ld in the version message.
2946 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2948 * configure.host: Set HLDENV.
2949 * configure.in: Substitute HLDENV.
2950 * configure: Rebuild.
2951 * Makefile.in (HLDENV): New variable.
2952 ($(LD_PROG)): Use $(HLDENV).
2954 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2956 * Makefile.in (ev850.c): New target.
2957 * configure.tgt (v850-*-*): New target.
2958 * emulparams/v850.sh: New file.
2960 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2962 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2964 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2967 containing sections.
2969 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2971 * fnmatch.c: Include sysdep.h.
2973 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2975 * genscripts.sh: Undo 8/16 change.
2977 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2979 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2981 * genscripts.sh: Explicitly reset any shell variables set or used
2982 by the various .sc scripts to allow inadvertant use of these
2983 names as normal environment variables by the person running
2986 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2988 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2990 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2991 __data_start__, __data_end__): Added to keep in sync. with the
2992 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2994 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2996 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2997 defined in info->defsec, not just the section symbol.
2999 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3001 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3002 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3003 (NEED_DECLARATION_SBRK): New macro.
3004 * configure, config.in: Rebuild.
3005 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3006 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3007 NEED_DECLARATION_SBRK.
3009 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3011 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3013 * ldlex.l: Recognize OVERLAY.
3014 * ldgram.y: Add section_phdr field to %union.
3015 (section): Handle phdr_opt result. Add OVERLAY case.
3016 (opt_exp_without_type): New nonterminal.
3017 (phdr_opt): Return list of phdrs.
3018 (overlay_section): New nonterminal.
3019 * ldlang.c: Include <ctype.h>.
3020 (lang_leave_output_section_statement): Add phdrs parameter.
3022 (lang_section_in_phdr): Remove.
3023 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3024 (struct overlay_list): Define.
3025 (overlay_list): New static variable.
3026 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3027 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3028 * ldlang.h (lang_leave_output_section_statement): Update
3029 declaration for new parameter.
3030 (lang_section_in_phdr): Don't declare.
3031 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3032 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3033 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3036 * ldlex.l: Recognize MAX and MIN.
3037 * ldgram.y (MAX, MIN): New terminals.
3038 (exp): Recognize MAX and MIN.
3039 * ldexp.c (fold_binary): Handle MAX and MIN.
3040 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3042 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3045 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3047 * ldcref.c (check_nocrossref): Skip symbols with no output
3050 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3052 * ldgram.y (LOADADDR): New terminal.
3053 (exp): Handle LOADADDR.
3054 * ldlex.l: Recognize LOADADDR.
3055 * ldexp.c (exp_print_token): Add LOADADDR.
3056 (fold_name): Implement LOADADDR.
3057 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3058 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3060 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3062 * ld.h (check_nocrossrefs): Declare.
3063 * ldlang.h (struct lang_nocrossref): Define.
3064 (struct lang_nocrossrefs): Define.
3065 (nocrossref_list): Declare.
3066 (lang_add_nocrossref): Declare.
3067 * ldlex.l: Recognize NOCROSSREFS keyword.
3068 * ldgram.y (%union): Add nocrossref field.
3069 (NOCROSSREFS): New terminal.
3070 (ifile_p1): Recognize NOCROSSREFS.
3071 (nocrossref_list): New nonterminal.
3072 * ldlang.c (nocrossref_list): Define.
3073 (lang_add_nocrossref): New function.
3074 * ldmain.c (main): If nocrossref_list is not NULL, call
3076 (warning_callback): Free symbols if there is no place to store
3078 (notice): Call add_cref if nocrossref_list is not NULL.
3079 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3080 (check_nocrossrefs): New function.
3081 (check_nocrossref): New static function.
3082 (struct check_refs_info): Define.
3083 (check_refs, check_reloc_refs): New static functions.
3084 * Makefile.in: Rebuild dependencies.
3085 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3087 * ld.texinfo (Section Placement): Improve the wording of the
3088 wildcard documentation. Mention that wildcards are only searched
3089 for on the command line, not in the file system.
3091 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3092 definition of lib_path inside condition where it is used.
3094 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3096 * emulparams/d10velf.sh: Now works with elf.sc.
3098 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3100 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3102 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3104 * ldlang.c (lang_size_sections): Add the section VMA to the result
3105 value when computing the address of a section.
3107 * ld.h (args_type): Add cref field.
3108 * lexsup.c (parse_args): Set command_line.cref.
3109 * ldmain.c (main): Check command_line.cref rather than
3110 link_info.notice_all.
3113 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3114 in a section without an owner.
3116 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3118 * fnmatch.h, fnmatch.c: New files.
3119 * ldlex.l: Remove unused definition of FILENAME. Add definition
3120 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3122 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3123 (input_section_spec): Accept '?' specially.
3124 (statement): Change exp to mustbe_exp in length and FILL cases.
3125 (section): Call ldlex_script before section statements, and call
3126 ldlex_popstate after them.
3127 * ldlang.c: Include "fnmatch.h".
3128 (wildcardp): New static function.
3129 (wild_section): Permit the section name to be a wildcard.
3130 (wild_file): New static function, broken out of wild.
3131 (wild): Call wild_file. Permit the file name to be a wildcard.
3132 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3133 * Makefile.in: Rebuild dependencies.
3134 (CFILES): Add fnmatch.c.
3135 (HFILES): Add fnmatch.h.
3136 (OFILES): Add fnmatch.o.
3137 * ld.texinfo: Document that file and section names can now be
3140 * ldlang.c (lang_place_orphans): Correct condition: place a common
3141 section if not relocateable or if common definitions are forced.
3143 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3145 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3147 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3149 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3151 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3153 * Makefile.in (ed10velf.c): New target.
3154 * configure.tgt (d10v-*-elf*): New target.
3155 * emulparams/d10velf.sh: New file.
3157 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3159 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3160 <ANDREWG@microlise.co.uk>.
3162 * configure.host: Change irix5 to irix[56]*.
3163 * configure.tgt: Likewise.
3165 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3167 * emultempl/pe.em (sort_sections): Pay attention to return code.
3169 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3171 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3173 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3174 the value of __start_SECNAME to the alignment required by the
3175 section to be placed.
3177 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3179 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3180 (mips*-*-elf*): Use elf32ebmip.
3181 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3182 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3183 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3185 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3187 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3188 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3189 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3190 (eelf32ebmip.c, eelf32elmip.c): New targets.
3192 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3194 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3196 * Released binutils 2.7.
3198 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3199 System V file name limitations.
3200 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3201 pc532macha rather than pc532machaout.
3202 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3204 (epc532macha.c): Rename target from epc532machaout.c.
3206 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3208 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3211 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3213 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3215 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3217 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3218 file just before the .so file, rather than just after.
3220 * configure.host: Use -print-file-name=FILE rather than piping
3221 -print-libgcc-file-name through sed.
3222 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3223 crtend.o files, in case gcc doesn't use them.
3224 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3226 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3228 * configure.tgt (mips*-dec-osf*): New target.
3230 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3232 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3233 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3235 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3236 (AC_PROG_INSTALL): Added.
3237 * configure: Rebuilt.
3239 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3241 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3242 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3245 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3247 * ldlang.h (enum section_type): Define.
3248 (lang_output_section_statement_type): Remove loadable field. Add
3250 (lang_enter_output_section_statement): Change flags parameter in
3251 prototype to sectype.
3252 * ldgram.y (typebits): Remove.
3253 (sectype): New static variable.
3254 (opt_at): Use sectype rather than typebits.
3255 (type): Set sectype rather than typebits.
3257 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3259 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3260 field rather than loadable field.
3261 (wild_doit): Check sectype rather than loadable.
3262 (lang_record_phdrs): Likewise.
3263 (lang_enter_output_section_statement): Rename flags parameter to
3264 sectype. Set sectype field rather than loadable field. Set flags
3265 field based on sectype.
3267 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3269 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3272 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3273 using shared libraries.
3274 * configure: Rebuild with autoconf 2.10.
3276 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3278 * configure.tgt: Add support for *-*-rtems* configurations.
3280 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3282 * configure.tgt (alpha-*-linuxecoff*): New target.
3283 (alpha-*-linux*): Use elf64alpha.
3284 * emulparams/elf64alpha.sh: New file.
3285 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3286 ${ELFSIZE} rather than 32 when calling BFD routines.
3287 (hold_rodata): New static variable.
3288 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3289 readonly section that is not code.
3290 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3291 a .rel section unless its bfd_section field is not NULL.
3292 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3293 (eelf64alpha.c): New target.
3295 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3297 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3299 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3301 Add enough support to understand the gcc svr3.ifile script:
3302 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3304 * ldgram.y: Add BIND token.
3305 (section): Recognize GROUP.
3306 (opt_ext_with_type): Recognize a couple of cases of BIND.
3307 * ldlang.c (init_os): Don't do anything if section is already
3308 initialized. Call exp_init_os on addr_tree field.
3309 (exp_init_os): New static function.
3310 (map_input_to_output_sections): Call exp_init_os on assignment
3312 (lang_place_orphans): Check for common sections by name COMMON
3313 rather than by common_section field. Don't warn about absence of
3316 * ldlang.h (lang_input_statement_type): Remove useless fields
3317 common_section, common_output_section, and complained, as well as
3318 all references to them.
3320 * ldexp.c: Reindent a lot of code.
3321 (exp_fold_tree): Call FAIL rather than einfo in default case.
3323 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3325 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3326 <randall.hron@medaphis.com>.
3328 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3330 * scripttempl/h8300s.sc: New file for H8/S.
3331 * emulpararms/h8300s.sh: New file for H8/S.
3332 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3333 (e_h8300s.c): Add dependencies.
3334 * configure.tgt: Add H8/S to targ_extra_emuls.
3336 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3338 * configure.tgt (i[345]86*-*-isc*): New target. From
3339 <uddeborg@carmen.se>.
3341 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3343 * lexsup.c: Include "libiberty.h".
3344 (parse_args): Copy the -Y argument into memory.
3345 (set_default_dirlist): Don't put the ':' back into the directory
3348 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3350 * emultempl/sunos.em: Include libiberty.h.
3351 (gld${EMULATION_NAME}_set_symbols): New static function to add
3352 LD_LIBRARY_PATH to the list of search directories.
3353 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3355 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3357 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3358 rather than . when computing _gp value. From Per Fogelstrom.
3359 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3361 * ldmain.c (main): Don't close and unlink the file on error, since
3362 remove_output will do it anyhow.
3363 * ldlang.c (open_output): Set boolean variable to true, not 1.
3365 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3367 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3368 elfmips instead of elf.
3370 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3372 * ldcref.c: New file.
3373 * ld.h (add_cref, output_cref): Declare.
3374 * ldmain.c (main): Initialize notice_all field. If it is set at
3375 end of link, call output_cref.
3376 (notice): Rename from notice_ysym. Check notice_all.
3377 * ldmisc.c (finfo): Make globally visible.
3378 * ldmisc.h (finfo): Declare.
3379 * lexsup.c (OPTION_CREF): Define.
3380 (ld_options): Add "cref".
3381 (parse_args): Handle OPTION_CREF.
3382 * Makefile.in: Rebuild dependencies.
3383 (CFILES): Add ldcref.c.
3384 (OFILES): Add ldcref.o.
3385 * ld.texinfo, ld.1: Document --cref.
3387 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3389 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3391 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3393 * emultempl/pe.em (sort_sections): Don't assume that a
3394 wild_statement has a section name.
3396 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3398 * scripttempl/elfmips.sc: Quote test -z argument.
3400 * ld.texinfo: Clarify the CONSTRUCTORS command.
3402 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3404 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3407 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3409 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3411 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3412 (sort_by_section_name, sort_sections_1): New functions.
3413 (sort_sections): Only sort by file name sections in .idata.
3414 Add "Grouped Sections" support.
3415 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3417 (gld${EMULATION_NAME}_place_section): Delete.
3418 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3419 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3421 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3423 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3425 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3427 * ldlang.c (dprint_statement): Stop printing at end of list.
3429 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3431 Support for --force-exe-suffix
3432 * ld.h (args_type): Add force_exe_suffix.
3433 * ld.texinfo: Add documentation.
3434 * ldmain.c (main): Add support for option.
3435 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3436 (ld_options, parse_args): Add support for option.
3438 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3440 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3442 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3444 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3445 referenced but not defined.
3447 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3449 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3450 Set a new variable to signify if the final target is an embedded
3452 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3453 .text for an embedded system.
3455 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3457 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3458 (gld${EMULATION_NAME}_place_section): New function.
3459 (hold_{section,use,text,rdata,data}): New static locals.
3460 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3461 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3462 (INIT,FINI): Delete, unused.
3463 (.text): Document orphan .text.foo sections.
3464 (.rdata): Document orphan .rdata.foo sections.
3465 (.data): Document orphan .data.foo sections.
3467 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3469 * scripttempl/h8300.sc: Place ".tiny" sections right
3470 after ".data" sections.
3471 * scripttempl/h8300h.sc: Place ".tiny" sections into
3472 the "tiny" memory region, 0xff8000 through 0xffff00.
3474 * scripttempl/h8300.sc: Set the entry point to the value of
3475 "_start" rather than the start of the text segment.
3476 * scripttempl/h8300h.sc: Likewise.
3478 * scripttempl/h8300.sc: Place .rodata sections before .text
3479 sections in main ram.
3480 * scripttempl/h8300h.sc: Likewise.
3482 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3484 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3485 8-bit region and 8-bit sections.
3487 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3489 * ldlang.c (section_already_linked): Fix typos.
3491 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3493 * scripttempl/pe.sc (.endjunk): Define __end__.
3495 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3497 * ldlang.c (longest_section_name): Remove.
3498 (SECTION_NAME_MAP_LENGTH): Define.
3499 (print_size, print_alignment, print_fill, print_section): Remove.
3500 (print_flags): Remove.
3501 (lang_map): Rewrite.
3502 (print_output_section_statement): Rewrite.
3503 (print_assignment): Rewrite.
3504 (print_one_symbol): Rewrite.
3505 (print_input_section): Rewrite.
3506 (print_fill_statement): Rewrite.
3507 (print_data_statement): Rewrite.
3508 (print_address_statement): New static function.
3509 (print_reloc_statement): Rewrite.
3510 (print_padding_statement): Rewrite.
3511 (print_wild_statement): Rewrite.
3512 (print_statement_list): Clean up.
3513 (print_statement): Clean up. Some minor output changes.
3514 (print_statements): Clean up.
3515 (load_symbols): Put another - before -whole-archive.
3516 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3517 print 0x and to omit leading zeroes. For etree_rel, use %B to
3518 print the BFD. For etree_assign, remove the space after the
3520 * ldwrite.c: Include "libiberty.h".
3521 (clone_section): Call xstrdup, not strdup.
3522 (ldwrite): Don't print any map information.
3523 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3524 * ldmain.c (main): Call lang_map when appropriate.
3525 * ldmisc.c (vfinfo): Add support for %W.
3526 (print_address): Remove.
3527 * ldmisc.h (print_address): Don't declare.
3528 * Makefile.in: Rebuild dependencies.
3530 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3532 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3533 HOSTING_CRT0. Search -lgcc both before and after -lc in
3534 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3536 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3539 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3541 * ldmisc.h (demangle): Declare.
3542 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3544 (demangle): Make non-static. Remove remove_underscore paramter.
3545 Always return an allocated string.
3546 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3547 functionname, rather than calling demangle. Print a colon between
3548 the BFD(section+offset) and the line number.
3549 * ldmain.c (add_archive_element): Improve format of archive
3550 information in map file.
3551 (constructor_callback): Don't print anything to the map file.
3552 * ldlang.c (lang_one_common): Improve format of common symbol
3553 information in map file.
3554 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3556 * ldwrite.c (print_symbol_table): Print a newline before the
3557 header in the map file.
3558 * Makefile.in: Rebuild dependencies.
3560 * ldmisc.c (vfinfo): Reindent.
3562 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3564 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3565 don't clobber it when not relaxing.
3567 * ld.h (ld_config_type): Remove traditional_format field.
3568 * ldmain.c (main): Use link_info.traditional_format rather than
3569 config.traditional_format.
3570 * ldlang.c (ldlang_open_output): Likewise.
3571 * lexsup.c (parse_args): Likewise.
3572 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3573 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3575 * ldlang.c (wild_doit): Discard debugging sections if we are
3576 stripping debugging information.
3578 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3580 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3582 * ldexp.c (fold_binary): Correct handling of subtraction with
3584 (fold_name): Permit symbols in lang_allocating_phase_enum.
3586 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3587 accidental changes in last patch.
3589 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3591 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3592 (powerpcle*-*-{sysv,solaris}): Ditto.
3594 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3596 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3597 in m68k/crt0.S without things blowing up.
3599 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3601 * scripttempl/m68kcoff.sc: Remove default address for .data so
3602 .text, .data, and .bss are all sequential.
3604 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3606 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3608 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3610 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3611 bytes of the address space. Put data from the ".eight" sections
3612 into the 8-bit area.
3613 * scripttempl/h8300h.sc: Likewise.
3615 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3617 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3618 Pass $ARCH to ldfile_set_output_arch instead of setting
3619 ldfile_output_architecture directly.
3621 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3623 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3624 next to .text. Put _etext after .text, .init, .fini, and
3625 .rodata{,2} sections.
3627 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3629 * ld.texinfo: Rearrange option documentation.
3631 * lexsup.c (ld_options): New static array.
3632 (parse_args): Build shortopts and longopts from ld_options array.
3633 (help): New static function.
3634 * ldver.h (help): Don't declare.
3635 * ldver.c (ldversion): Reindent.
3638 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3640 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3642 * emultempl/elf32.em: When checking for a native emulation, check
3643 that the current emulation is the default emulation.
3644 * emultempl/sunos.em: Likewise.
3646 * configure.in: Permit --enable-shared to specify a list of
3648 * configure: Rebuild.
3650 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3651 for HP/UX compatibility.
3653 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3655 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3656 static function, if ${host} = ${target}.
3657 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3658 needed shared library if ${host} = $[target}.
3660 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3661 HOSTING_CRT0. Search -lgcc both before and after -lc in
3664 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3665 Polstra <jdp@polstra.com>.
3667 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3669 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3670 architecture number.
3671 * scripttempl/elf.sc: Use $MACHINE definition if present.
3672 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3675 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3677 * ldlang.c (lang_size_sections): Change region check to handle
3678 regions which end at the highest possible address correctly.
3679 From Roland Weber <roweber@ira.uka.de>.
3681 * ldlang.c (section_already_linked): New static function.
3682 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3683 relocateable link. Don't worry about section being NULL, since it
3684 never should be. Don't call init_os unless the section is going
3686 (ldlang_add_file): Call section_already_linked for each section.
3687 * ldmain.c (multiple_definition): Don't warn about multiple
3688 definitions in sections which are being discarded.
3690 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3692 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3693 * emultempl/pe.em (init): Remove special case PPC code.
3695 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3697 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3698 so as not to overwrite the magic syscall entry at 0xc4.
3699 * scripttempl/h8300h.sc: Likewise.
3701 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3703 * configure.tgt (sparc64-*-solaris2*): Delete.
3704 Stick with sparc-*-solaris2*.
3706 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3708 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3709 * ldlang.c (init_os): Fail on an attempt to initialize any section
3710 named DISCARD_SECTION_NAME.
3711 (wild_doit): Discard input sections assigned to an output section
3712 named DISCARD_SECTION_NAME.
3713 * ld.texinfo: Document use of /DISCARD/.
3715 * ldlang.c: Fix some indentation and comments.
3717 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3719 * ldmain.c (main): Call bfd_set_error_program_name.
3721 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3723 * ld.texinfo: Fix a couple of indexing entries. Mention that
3724 --verbose displays builtin linker scripts.
3726 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3727 and the local symbol name does not match the filename, print the
3730 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3731 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3732 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3735 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3737 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3739 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3741 * ldmain.c (add_wrap): New function.
3742 * ldmain.h (add_wrap): Declare.
3743 * lexsup.c (parse_args): Call add_wrap.
3745 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3747 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3749 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3751 * scripttempl/h8300.sc: Change name of page zero memory
3752 from "null" to "vectors". Create an output section for
3753 vectors. Add comments on how to explicitly place items
3754 in the vector table.
3755 * scripttempl/h8300h.sc: Likewise.
3757 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3759 * emultempl/lnk960.em (machine_table): Add jx and hx.
3761 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3764 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3766 * ld.h (ld_config_type): Add warn_multiple_gp field.
3767 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3768 * ldmain.c (warning_callback): Suppress multiple gp values warning
3769 if --warn_multiple_gp was not used.
3770 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3772 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3774 * lexsup.c (parse_args): Handle --wrap.
3775 * ldmain.c (main): Initialize link_info.wrap_hash.
3776 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3778 * ld.texinfo, ld.1: Document --wrap.
3780 * configure: Rebuild with autoconf 2.8.
3782 Don't do SunOS style dynamic linking for sparc-aout:
3783 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3784 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3785 (sparc*-wrs-vxworks*): Likewise.
3786 * emulparams/sparcaout.sh: New file.
3787 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3788 (esparcaout.c): New target.
3790 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3792 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3793 in a different manner to work around differences in shell variable
3796 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3798 * ldemul.h (ldemul_unrecognized_file): Declare.
3799 (ldemulation_xfer_type): Add unrecognized_file field.
3800 * ldemul.c (ldemul_unrecognized_file): New function.
3801 * ldlang.c (load_symbols): If a file can not be recognized, call
3802 ldemul_unrecognized_file before trying it as a linker script.
3803 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3805 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3806 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3808 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3810 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3811 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3813 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3815 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3816 Search trinary.cond rather than searching trinary.lhs twice.
3818 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3820 * mpw-make.sed: Edit out shared library support.
3821 (@TDIRS@): Edit out, can't use genscripts.
3823 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3825 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3826 * emulparams/m68klinux.sh: New file.
3827 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3828 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3829 bfd_linux_size_dynamic_sections.
3830 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3831 (em68klinux.c): New target.
3832 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3834 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3836 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3837 Fill in missing entries.
3839 * lexsup.c (parse_args): Recognize --no-whole-archive.
3840 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3841 * ldlang.c (new_afile): Set whole_archive field.
3842 (load_symbols): Check input file specific whole_archive field
3843 rather than global variable.
3844 * ld.texinfo, ld.1: Document --no-whole-archive.
3846 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3848 * configure.tgt: Correct gldi960 to gld960.
3850 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3852 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3853 the SONAME if it is available.
3854 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3855 filename, when checking for conflicting library versions. Don't
3856 assume that the suffix is only numbers and dots.
3858 * ld.texinfo: Mention that -R can be used for -rpath.
3860 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3862 * configure.host: Check for 'do not mix' from native linker before
3863 trying to use -rpath.
3865 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3867 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3869 * configure: Rebuild.
3870 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3872 * configure.in: Call AC_PROG_CC before configure.host.
3873 * configure: Rebuild.
3874 * configure.host: Remove go32 host, since it should no longer be
3875 necessary. Don't set CC for romp host.
3877 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3878 the text segment ends exactly on a page boundary.
3880 * configure.in: Substitute RPATH_ENVVAR.
3881 * configure: Rebuild.
3882 * configure.host: Set RPATH_ENVVAR.
3883 * Makefile.in (RPATH_ENVVAR): New variable.
3884 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3886 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3888 * configure.in: Redo emulation handling so that each emulation
3889 searches the correct tool directory, based on the target alias.
3890 For example, "configure --enable-targets=m68k-coff i386-linux"
3891 will search /usr/local/i386-linux/lib for linux and
3892 /usr/local/m68k-coff/lib for m68k-coff.
3893 * configure: Rebuild.
3894 * configure.tgt: Add special tdir settings for Linux.
3895 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3896 for each eEMUL.c target.
3897 * genscripts.sh: Accept specific alias as 9th argument, and use it
3900 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3902 * ldlang.c (lang_set_startof): Don't do anything for a
3905 * ldgram.y (mri_script_file): Call mri_draw_tree.
3906 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3907 create memory regions.
3908 (mri_load): Don't call mri_draw_tree.
3909 * mri.h (mri_draw_tree): Declare.
3911 * configure.tgt (m68*-*-psos): New target.
3912 * emulparams/m68kpsos.sh: New file.
3913 * scripttempl/psos.sc: New file.
3914 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3915 (em68kpsos.c): New target.
3917 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3919 * configure.tgt (*-*-ieee*): New target; use vanilla.
3921 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3922 `:foo' from ${ARCH}.
3924 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3926 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3929 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3931 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3933 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3934 it looks like we might be linking in two different versions of the
3935 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3937 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3939 * ldlang.c (lang_size_sections): Increment the section size when a
3940 padding statement is encountered.
3942 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3944 * configure.in: Look for --enable-shared. Change the value of
3945 BFDLIB when linking against a shared library on SunOS.
3946 * configure: Rebuild.
3947 * configure.host: If using a shared BFD library, try to pass a
3948 reasonable -rpath option when linking.
3949 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3951 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3953 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3954 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3956 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3958 Support for building bfd and opcodes as shared libraries, based on
3959 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3960 * configure.in (HLDFLAGS): New substitution.
3961 * configure: Rebuild.
3962 * configure.host: Set HLDFLAGS on SunOS.
3963 * Makefile.in (HLDFLAGS): New variable.
3964 (BFDDEP): New variable.
3965 (BFDLIB): Change to -L../bfd -lbfd.
3966 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3967 $(HLDFLAGS) in link.
3968 (check): Set LD_LIBRARY_PATH in the environment.
3970 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3972 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3973 in the read-only section, not read/write unless we are making a
3975 (.debug*): Add dwarf debug sections.
3976 (.rela.{sdata*,sbss*}): Add sections.
3978 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3980 * configure: Regenerate.
3982 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3984 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3985 for SVR4 compatibility.
3987 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3989 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3991 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3992 * emultempl/pe.em (definfo init): Make the default stack reserve
3995 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3997 * configure.tgt (m68*-apple-aux*): New target.
3998 * emulparams/m68kaux.sh: New file.
3999 * scripttempl/m68kaux.sc: New file.
4000 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4001 (em68kaux.c): New target.
4003 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4005 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4006 -bnoentry, since the right thing tends to happen anyhow.
4008 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4010 * ld.texinfo, ld.1: Document -export-dynamic.
4012 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4014 * emultempl/sunos.em: Check for native compile by comparing
4015 ${target} and ${host}.
4017 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4019 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4020 TEXT_START_ADDR to allow use on IDT and PMON systems.
4022 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4024 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4027 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4029 * configure.tgt (sparc64-*-solaris2*): New configuration.
4030 (sparc64-*-aout*): Renamed from sparc64*.
4032 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4034 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4035 * genscripts.sh: Set host, target and target_alias variables.
4036 Check for native compile by comparing ${target} and ${host}.
4037 * emultempl/elf32.em: Likewise.
4038 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4040 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4042 * scripttempl/elfppc.sc: Refine eabi support to better support
4043 .sdata, .sdata2, .sbss, etc. sections.
4045 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4047 * ldgram.y (%union): Add phdr field.
4048 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4049 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4050 (opt_hdrs, hdr): Remove.
4051 (phdr_val): New nonterminal.
4052 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4053 and phdrs parameters. Add flags parameter.
4054 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4056 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4057 phdrs fields. Add flags field.
4058 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4059 (lang_new_phdr): Update declaration.
4060 * ld.texinfo: Document FLAGS.
4062 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4064 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4065 Don't make a shared library because of an undefined reference to
4066 __GLOBAL_OFFSET_TABLE_.
4068 Add some Irix 5 support, mostly from Kazumoto Kojima
4069 <kkojima@info.kanagawa-u.ac.jp>:
4070 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4071 (SHLIB_TEXT_START_ADDR): Define.
4072 (OTHER_GOT_SYMBOLS): Define.
4073 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4074 (EXECUTABLE_SYMBOLS): Don't define.
4075 (DYNAMIC_LINK): Don't define.
4076 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4077 * scripttempl/elfmips.sc: New file.
4078 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4079 (mips*-sgi-irix4*): Likewise.
4080 (mips*-sgi-irix5*): New entry.
4081 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4083 (eelf32lmip.c): Likewise.
4085 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4087 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4088 .rela.got.neg section.
4090 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4092 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4094 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4095 ANSI_PROTOTYPES is defined. Remove special handling of
4096 WINDOWS_NT. Various indendation fixes.
4097 (vfinfo): Change fmt parameter to const char *.
4098 (info_msg): Write <stdarg.h> version.
4099 (einfo, minfo, finfo): Likewise.
4100 (info_assert): Change file parameter to const char *.
4101 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4102 defined, use a real prototype.
4103 (info_assert): Change first parameter to be const char *.
4105 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4107 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4108 in old support that 2.7.2 needs, but the current compiler does
4111 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4112 correct Linker script template.
4114 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4116 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4118 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4120 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4122 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4124 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4125 sort using right pointer.
4127 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4129 * scripttempl/elfppc.sc: Remove support for creating special
4130 labels for eabi section begin/end here. The compiler now uses
4131 crt{i,n}.o to create these symbols.
4133 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4135 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4136 for a.out only, and put in appropriate HOSTING_CRT0 and
4137 HOSTING_LIBS values for Linux ELF.
4139 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4141 * scripttempl/h8300.sc: Use all 64K for ram.
4142 * scripttempl/h8300h.sc: Define 256K ram size.
4144 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4146 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4147 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4148 was used, regardless of whether -bE was used.
4150 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4152 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4153 relocateable before calling ldctor_build_sets if the output file
4154 is in an XCOFF format.
4156 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4158 * ldwrite.c (build_link_order): When handling a data statement, if
4159 the endianness of the output file is unknown, use the endianness
4162 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4164 * mpw-config.in: Recognize mips-*-* as equivalent to
4166 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4167 * mpw-ld.r: Add version resources.
4168 (cfrg): Use symbolic instead of literal name for executable.
4170 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4172 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4174 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4176 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4177 (print_statement_list): Renamed from print_statement. All callers
4179 (print_statement): New function to print just one statement.
4180 (print_{data,reloc,padding}_statement): Don't crash if
4181 output_section == NULL.
4182 (dprint_statement): New function.
4184 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4185 call to sort_sections.
4187 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4189 * emultempl/aix.em (unix_ld): New static variable.
4190 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4191 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4192 gc as false and export_defineds as true to size_dynamic_sections.
4194 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4195 phase if the current section is abs_output_section.
4198 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4200 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4203 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4205 * ldgram.y (PHDRS): New token.
4206 (ifile_p1): Accept phdrs.
4207 (section): Accept phdr_opt at the end of the section definition.
4208 (phdr_op): New nonterminal.
4209 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4210 * ldlex.l: Accept PHDRS.
4211 * ldlang.h (struct lang_output_section_phdr_list): Define.
4212 (lang_output_section_statement_type): Add phdrs field.
4213 (struct lang_phdr): Define.
4214 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4215 (lang_new_phdr): Declare.
4216 * ldlang.c (lang_phdr_list): New static variable.
4217 (lang_output_section_statement_lookup): Initialize phdrs field.
4218 (lang_process): Call lang_record_phdrs.
4219 (lang_new_phdr): New function.
4220 (lang_section_in_phdr): New function.
4221 (lang_record_phdrs): New static function.
4222 * ld.texinfo: Document PHDRS.
4224 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4226 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4229 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4231 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4232 HOSTING_LIBS for testing.
4233 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4236 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4238 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4241 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4243 * configure: Rebuild with autoconf 2.7.
4245 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4247 * scripttempl/pe.sc: Two .junk's is too much junk.
4249 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4251 * configure.in: Use BFD_NEED_DECLARATION.
4252 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4253 * configure, config.in: Rebuild with autoconf 2.6.
4255 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4256 being unsupported if this is not a relocateable link and the input
4257 BFD supports it, since ldctor_build_sets can cope with that case.
4259 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4261 * configure.tgt (powerpc-*-macos*): New target.
4262 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4263 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4264 (eppcmacos.c): New target.
4265 * mpw-eppcmacos.c: Update.
4266 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4268 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4270 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4271 $(host_canonical) and $(target_canonical).
4272 (CXX_FOR_TARGET): Likewise.
4274 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4276 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4277 so the malloc heap begins at a sane place.
4279 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4281 Version 2.6 released.
4282 * ldver.c (ldversion): Update to 2.6.
4284 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4285 $(GENERATED_*FILES), since they need to be retained by distclean.
4286 (maintainer-clean, realclean): Delete them here.
4288 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4290 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4291 base file with FOPEN_WB, not "w".
4293 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4294 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4296 (gld${EMULATION_NAME}_before_allocation): Use the environment
4297 variable LD_RUN_PATH if -rpath was not used.
4298 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4300 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4302 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4303 -bl and -bloadmap options.
4305 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4306 report a better error.
4308 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4309 new local variable special_sections, and pass it to
4310 size_dynamic_sections. Look through the results, and move the
4311 sections around in the mapping so that they are defined correctly.
4313 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4315 * ldemul.c (ldemul_default_target): Cast getenv return value.
4317 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4319 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4321 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4324 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4325 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4327 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4328 (gld_$_before_allocation): added hooks for toc construction based
4331 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4333 * ld.texinfo: The linker does not use _main as an entry point.
4335 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4337 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4340 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4342 * configure.in: Add test for whether free must be declared.
4343 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4344 * acconfig.h: Explain NEED_DECLARATION_FREE.
4345 * configure, config.in: Rebuild.
4347 * lexsup.c (parse_args): Take B:: out of shortopts.
4349 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4351 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4352 for now, as with m68k4kbsd, until shared library support gets
4355 * configure.host: For i386 BSD variants, crt0.o lives in
4356 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4358 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4360 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4361 (edelta68.c): New target.
4362 * configure.tgt (m68*-motorola-sysv*): New target.
4363 * emulparams/delta68.sh: New file.
4364 * scripttempl/delta68.sc: New file.
4366 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4369 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4371 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4372 ALIGN and ALIGNMOD statements.
4374 * emultempl/aix.em: Include ldgram.h.
4375 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4377 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4379 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4381 * configure.host (alpha-*-linux*): New host.
4382 * configure.tgt (alpha-*-linux*): New target.
4384 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4386 * emultempl/aix.em (export_files): Remove.
4387 (import_files): Make static.
4388 (struct export_symbol_list): Define.
4389 (export_symbols): New static variable.
4390 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4391 correctly. Call read_file for an export file.
4392 (gld${EMULATION_NAME}_before_allocation): Call
4393 bfd_xcoff_export_symbol for each export symbol, rather than
4394 calling read_file for each export file.
4395 (gld${EMULATION_NAME}_read_file): For an export file, make the
4396 exported symbols undefined, and store them on the export_symbols
4399 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4401 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4402 Don't hang if last option is unrecognised.
4403 (gld_${EMULATION_NAME}_set_symbols): Insert created
4404 symbols into ABS output section.
4406 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4408 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4410 (em68k4knbsd.c): New rule.
4412 * configure.tgt: Added support for the NetBSD m68k4k arch.
4414 * genscripts.sh, ldint.texinfo,
4415 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4416 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4417 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4418 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4419 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4420 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4421 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4422 PAGE_SIZE to TARGET_PAGE_SIZE.
4424 * emulparams/m68knbsd.h: Ditto.
4425 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4426 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4429 * emulparams/m68k4knbsd.sh: New file.
4431 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4433 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4435 * emultempl/aix.em: Include ldctor.h.
4436 (gld${EMULATION_NAME}_after_open): New static function.
4437 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4438 (gld${EMULATION_NAME}_find_relocs): New static function.
4439 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4440 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4441 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4442 * ldctor.c (struct set_info): Move definition into ldctor.h.
4443 (struct set_element): Likewise.
4444 (sets): Make non-static.
4445 (ldctor_add_set_entry): Add name parameter. Save it in the new
4447 (ldctor_build_sets): Avoid being called twice. Pass set element
4448 name to lang_add_reloc.
4449 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4450 (struct set_element): Likewise. Add new field name.
4452 (ldctor_add_set_entry): Declare new name parameter.
4453 * ldwrite.c (build_link_order): Don't insist that either name or
4454 section be NULL in a lang_reloc_statement.
4455 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4457 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4460 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4462 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4464 * mpw-config.in: Add PowerMac target support, generate config.h.
4465 * mac-ld.r: New file, Mac resources.
4466 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4467 * mpw-make.in: Remove.
4468 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4470 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4472 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4473 -static as a synonym for -bnso.
4475 * scripttempl/aix.sc: Move special symbols inside sections.
4476 Always start .data at 0.
4478 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4480 * Makefile.in (diststuff): Also make info.
4481 (maintainer-clean realclean): Also delete *.info*.
4483 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4485 * emultempl/aix.em: Add support for various AIX linker options,
4486 for AIX import and export files, and for AIX shared objects.
4487 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4489 * ldmain.c (main): Initialize new field link_info.static_link.
4491 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4492 (constructor_callback): Likewise.
4493 * ldmisc.c (vfinfo): Likewise.
4494 * ldwrite.c (build_link_order): Likewise.
4496 * ld.texinfo: The MRI ALIGN directive is supported.
4498 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4500 * emulparams/elf32vr4300.sh: Deleted.
4501 * emulparams/elf32vr4300el.sh: Deleted.
4502 * emulparams/elf32b4300.sh: Added.
4503 * emulparams/elf32l4300.sh: Added.
4504 * configure.tgt, Makefile.in: Updated the build to use the
4505 new 8.3 unique names.
4507 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4509 * ldlang.c (entry_symbol): Make non-static.
4510 * ldlang.h (entry_symbol): Declare.
4512 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4514 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4516 * scripttempl/pe.sc (.bss): Move to be after .text
4518 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4520 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4521 Search trinary.cond rather than searching trinary.lhs twice. From
4522 linli@ihp.PHys.ethz.CH.
4524 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4525 directory searching code into gld${EMULATION_NAME}_search_dir.
4526 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4527 from gld${EMULATION_NAME}_find_so.
4528 (global_needed, global_found): New static variables.
4529 (gld${EMULATION_NAME}_after_open): New static function.
4530 (gld${EMULATION_NAME}_search_needed): New static function.
4531 (gld${EMULATION_NAME}_try_needed): New static function.
4532 (gld${EMULATION_NAME}_check_needed): New static function.
4533 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4534 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4536 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4537 (eelf32lppc.c): Likewise.
4538 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4539 (GENERATE_SHLIB_SCRIPT): Define as yes.
4541 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4543 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4544 bfd_link_needed-list; make appropriate changes.
4546 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4547 (rs6000-*-aix*): New target; use aixrs6.
4548 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4549 * emultempl/aix.em: New file.
4550 * scripttempl/aix.sc: New file.
4551 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4552 (eaixppc.c, eaixrs6.c): New targets.
4554 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4556 * scripttemp/pe.sc (.reloc): Move to the end.
4558 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4560 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4561 section which was not linked into the final output.
4563 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4565 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4568 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4570 * ld.h (args_type): Add rpath_link field.
4571 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4572 required dependencies in rpath_link path. Only search
4573 LD_LIBRARY_PATH when configured native.
4574 * lexsup.c (parse_args): Recognize -rpath-link.
4575 * ld.1, ld.texinfo: Document -rpath-link.
4577 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4579 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4580 bother searching for needed libraries unless doing a final link.
4582 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4584 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4586 * ld/ld.1: Fix formatting bugs.
4588 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4591 * ldexp.h (exp_get_abs_int): Update declaration.
4592 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4593 print return value of exp_get_abs_int.
4595 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4597 * emultempl/elf32.em (global_stat): New file static variable.
4598 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4599 that the file has not already been included under another name.
4600 (gld${EMULATION_NAME}_stat_needed): New static function.
4602 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4604 * scripttempl/armcoff.sc: Start .text at 0x8000.
4605 Start .data at 0x40000.
4607 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4609 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4610 command_line.rpath is set, use it, rather than the -L options, to
4611 build the rules section.
4612 * ld.texinfo: Document this use of -rpath.
4614 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4615 pure-text. Pass true, not 1, to lang_add_entry.
4616 * emultempl/sunos.em (find_assign): New static variable.
4617 (found_assign): New static variable.
4618 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4619 If not a relocateable link, and no start symbol was specified on
4620 the command line, and there are any undefined symbols, set
4621 link_info.shared. If link_info.shared is set, set the address of
4622 the .text section to 0x20.
4623 (gld${EMULATION_NAME}_find_assignment): Rename from
4624 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4625 set, then just set found_assign based on whether an assignment is
4626 found to find_assign.
4627 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4628 producing a shared library.
4629 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4630 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4631 * ldlang.c (entry_from_cmdline): New global variable.
4632 (lang_add_entry): Change cmdline parameter from int to boolean.
4633 Use global entry_from_cmdline rather than function static
4635 * ldlang.h (entry_from_cmdline): Declare.
4636 (lang_add_entry): Change declaration of second parameter from int
4638 * ldgram.y: Pass false, not 0, to lang_add_entry.
4640 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4642 * ld.h (parsing_defsym): Declare.
4643 * ldlex.h (lex_string): Declare.
4644 * ldlex.l (lex_string): Define.
4645 * lexsup.c (parsing_defsym): Define.
4646 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4647 lex_redirect, and clear it after calling yyparse. Set
4648 parsing_defsym around call to yyparse.
4649 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4650 clear it after calling yyparse.
4651 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4652 in linker scripts correctly.
4654 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4655 COFF targets, allowing for the leading underscore used on SPARC
4658 * lexsup.c (parse_args): Handle -assert.
4659 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4660 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4661 shared library script when appropriate.
4662 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4663 section at SIZEOF_HEADERS.
4665 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4667 * Makefile.in (earmcoff.c): Build.
4668 * configure.tgt (arm-*-coff): New target
4669 * emulparms/armcoff.sh: New file.
4670 * scripttempl/armcoff.sc: New file.
4672 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4674 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4676 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4678 * ldfile.c (ldfile_set_output_arch): Make arch const.
4680 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4682 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4683 beginning of the .bss area, not at the end of data. Add
4684 __sbss_{start,end} symbols.
4686 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4688 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4689 (CXX_FOR_TARGET, install): Likewise.
4691 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4693 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4694 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4695 (CXX_FOR_TARGET): Likewise.
4696 (install): Likewise.
4697 (GENERATED_HFILES): Remove config.h.
4698 (.dep): Depend upon config.h.
4700 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4702 * configure.tgt (mips*-dec-netbsd*): New target.
4704 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4706 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4708 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4710 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4712 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4714 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4715 Start .text section on the right boundary. Always align
4718 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4720 * Makefile.in (maintainer-clean): New target.
4722 * ldmain.c (struct warning_callback_info): Define.
4723 (warning_callback): Add new parameter symbol. Call
4724 warning_find_reloc to try to find the section and VMA.
4725 (warning_find_reloc): New static function.
4726 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4727 Pass NULL as symbol parameter to warning callback.
4729 * ld.texinfo: Clarify -L option.
4731 * ldlang.c (lang_one_common): Add cast to avoid warning.
4732 (topower): Likewise. Also, reindent.
4733 * ldwrite.c (clone_section): Change i to unsigned int.
4734 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4735 cast to avoid warning.
4737 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4739 * Makefile.in (config.status): Depend upon configure.tgt.
4741 * ldemul.h (ldemul_set_symbols): Declare.
4742 (ldemul_parse_args): Declare.
4743 * ldemul.c (ldemul_parse_args): Fix indentation.
4745 * configure.in: Call AC_HEADER_DIRENT.
4746 * configure, config.in: Rebuild.
4747 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4748 DIR and struct dirent.
4750 * configure.tgt (mips*-*-bsd*): New case.
4752 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4754 * configure.tgt (i[345]86-*-ptx*): New case.
4756 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4758 * config.in: Rename from config.h.in.
4759 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4760 Check for config.h:config.in when creating stamp-h.
4761 * configure: Rebuild.
4762 * Makefile.in (stamp-h): Depend upon config.in rather than
4763 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4764 calling config.status.
4766 * Makefile.in (distclean): Remove config.h and stamp-h.
4768 * configure.host (sparc-*-sunos64*): Remove.
4769 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4771 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4772 counter backward in the absolute section.
4774 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4776 * configure.in: Rewrite to use autoconf.
4777 * configure.host: New file.
4778 * configure.tgt: New file.
4779 * aclocal.m4: New file.
4780 * configure: New file, built by autoconf.
4781 * acconfig.h: New file.
4782 * config.h.in: New file, built by autoheader.
4783 * sysdep.h: New file.
4784 * ld.h: Incorporate old contents of config.h.
4786 * Makefile.in: Various changes for new configure script. Also:
4787 (CC_FOR_BUILD): Remove.
4788 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4789 (dep.sed): Use @SRCDIR@, not @srcdir@.
4790 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4791 * genscripts.sh: Create ldscripts if it does not exist.
4792 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4793 * mpw-esh.c, emultemp/*.em: Likewise.
4794 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4796 * config/*.mt, config/*.mh: Remove.
4798 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4800 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4801 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4803 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4805 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4807 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4809 * ldmain.c (warning_callback): Add abfd, section, and address
4811 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4812 Change call to warning accordingly.
4814 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4815 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4818 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4820 * configure.in: Added mips*vr4300-idt-elf* and
4821 mips*vr4300el-idt-elf* targets.
4822 * Makefile.in: Added eelf32vr4300* targets.
4823 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4824 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4826 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4828 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4829 <brendan@cygnus.com>.
4831 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4833 * ldemul.c (ldemul_parse_args): New.
4834 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4835 * lexsup.c (all pe stuff): Moved into pe.em
4836 (parse_args): Call emulation arg parser.
4837 * emultempl/pe.em (parse_args): handle PE specfic args.
4839 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4841 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4842 as the default region. Create a new region instead.
4844 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4846 * ldemul.c (ldemul_set_symbols): New function.
4847 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4848 * ldmain.c (main): Add call to ldemul_set_symbols.
4849 * lexsup.c (set_pe_value): New args.
4851 (parse_args): Cope with new set_pe_value args.
4852 * emultempl/pe.em (set_symbols): New function.
4853 (ld_emulation_xfer_struct): Add set_symbols.
4854 * scripttempl/pe.sc: Use new symbols.
4856 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4858 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4859 For -Y, ignore a leading `P,', and only call set_default_dirlist
4860 after processing all the other arguments.
4862 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4864 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4865 * emulparams/armpe.sh: Run PE script.
4867 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4869 * ldmain.c (main): Remove PE stuff.
4870 * lexsup.c (options): Load more PE options.
4871 (set_pe_value): New function.
4873 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4876 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4877 * emultempl/pe.sc: New file performs generic PE support and sorts
4879 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4880 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4881 * scripttempl/pe.sc: New.
4882 * Makefile.in: Use new files.
4884 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4886 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4887 (.strings,.ctors,.dtors): Likewise.
4889 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4891 * scripttempl/armpe.sc: Always start code at 0x401000, even
4893 * ldwrite.c (strdup): New extern declaration.
4894 * ldgram.y (atype): New rule to clarify type parsing.
4895 * ldlang.c (init_os): Remove commented out code.
4896 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4897 unless told not to by the link script.
4899 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4901 * ldlang.c (lang_set_startof): New static function.
4902 (lang_process): Call it.
4904 * ldgram.y: Tweak casesymlist to avoid bison errors.
4906 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4907 Solaris compatibility.
4909 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4911 * ldgram.y (YYDEBUG): If not defined, define as 1.
4912 (CASE, EXTERN, START): New tokens.
4913 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4914 (casesymlist): New nonterminal.
4915 (extern_name_list): New nonterminal.
4916 * ldlex.l: Accept lower case trailing base specifiers. Don't
4917 ignore the first digit when the base is a suffix. Accept many
4918 EXPRESSION state tokens in MRI state. Support MRI continuation
4919 lines and MRI semicolon comments. Accept all MRI keywords in
4920 lower case. Add CASE, EXTERN, and START MRI keywords.
4922 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4924 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4927 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4929 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4930 $r/../gcc/xgcc unless it is present.
4932 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4934 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4936 * scripttempl/m68klynx.sc: Likewise.
4937 * scripttempl/nw.sc: Likewise.
4938 * scripttempl/sa29200.sc: Likewise.
4939 * scripttempl/sparclynx.sc: Likewise.
4941 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4943 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4945 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4947 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4949 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4951 * scripttempl/i386pe.sc: Cope with constructors.
4952 * scripttempl/z8ksim.sc: Deleted.
4953 * scripttempl/z8000.sc: Resurrected as this, but
4954 can handle z8001 and z8002 formats.
4955 * emulparams/z8ksim.sh: Deleted.
4956 * emulparams/{z8001.sh, z8002.sh}: New files.
4957 * config/z8ksim.mt: Deleted
4958 * config/z8k-coff.mt: New, generates both emulations.
4960 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4962 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4963 %B, in case it is in an archive.
4965 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4967 * ldlang.c (lang_process): Call reset_memory_regions for each
4970 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4972 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4975 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4977 * ldmain.c (constructor_callback): Allocate set_name in stack
4978 frame, rather than always calling alloca with a fixed size.
4980 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4982 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4983 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4985 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4987 * ldwrite.c (clone_section): Set the alignment of the clone
4988 section to that of the section being cloned.
4990 * ldwrite.c (split_sections): Don't split the first input section
4991 into a new output section.
4993 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4995 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4996 (GENERATE_SHLIB_SCRIPT): Define as yes.
4998 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5000 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5002 * ldver.c (help): Update list of options to match currently
5005 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5007 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5010 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5011 it takes a size_t anyhow.
5012 (exp_binop): Likewise.
5013 (exp_trinop): Likewise.
5014 (exp_unop): Likewise.
5015 (exp_nameop): Likewise.
5016 (exp_assop): Likewise.
5017 * ldlang.c (lang_memory_region_lookup): Likewise.
5018 (init_os): Likewise.
5019 (ldlang_add_undef): Likewise.
5020 (insert_pad): Likewise.
5021 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5024 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5026 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5028 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5030 (ld_emulation_xfer_type): Add search parameter to
5031 open_dynamic_archive entry point.
5032 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5033 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5034 make non-static. Change all callers to use new name.
5035 (ldfile_open_file_search): Make static. If entry is dynamic, call
5036 ldemul_open_dynamic_archive.
5037 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5038 * ldfile.h (ldfile_open_file_search): Don't declare.
5039 (ldfile_try_open_bfd): Declare.
5040 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5041 Accept search parameter. Don't search for a library, just look in
5043 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5046 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5048 * ldmain.c (set_scripts_dir): Don't base script directory on
5051 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5053 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5056 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5058 * ld.h (ld_config_type): Add field warn_constructors.
5059 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5060 (constructor_callback): Likewise.
5061 * lexsup.c (parse_args): Handle -warn-constructors.
5062 * ld.texinfo, ld.1: Document -warn-constructors.
5064 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5065 get confused by directory names if we searched for the file.
5067 Based on patches from H.J. Lu <hjl@nynexst.com>:
5068 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5069 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5070 * ldfile.c: Include bfdlink.h.
5071 (ldfile_open_file): Check dynamic field of entry, not global
5072 dynamic_link field. Don't do a dynamic search when doing a
5074 * ldmain.c (main): Don't warn about dynamic_link for a
5076 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5078 (gld${EMULATION_NAME}_create_output_section_statements): Always
5079 loop over input files.
5080 * Makefile.in: Rebuild dependencies.
5082 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5085 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5087 * ldmain.c (main): Set link_info.symbolic to false.
5088 * lexsup.c (parse_args): Handle -Bsymbolic.
5090 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5092 * ldmain.c (HAVE_SBRK): Define for everything except
5093 specific systems that are known to not support sbrk.
5094 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5096 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5098 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5099 Handle etree_provide.
5101 * emultempl/elf32.em (global_needed): New static variable.
5102 (global_found): Likewise.
5103 (gld${EMULATION_NAME}_after_open): New static function.
5104 (gld${EMULATION_NAME}_search_needed): Likewise.
5105 (gld${EMULATION_NAME}_try_needed): Likewise.
5106 (gld${EMULATION_NAME}_check_needed): Likewise.
5107 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5108 gld${EMULATION_NAME}_after_open.
5110 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5112 * configure.in (i386-*-win32): New target.
5114 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5116 * lexsup.c (parse_args): Let -G either set the small data size or
5117 be equivalent to --shared, depending on the next argument. Accept
5118 and ignore -z for Solaris compatibility.
5120 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5122 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5123 it in link_info.base_file. Fix indentation.
5125 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5127 * ldmain.c (main): Always initialize PE info in link_info.
5128 * lexsup.c (OPTION_BASE_FILE): New option.
5129 (parse_args): Handle new option.
5130 * emulparams/armpe.sh: Output pei.
5131 * emultempl/i386pe.em: Add newline to end.
5132 * scripttempl/armpe.sc: Change output and quote the $s.
5133 * scripttempl/i386pe.sc: Change output and quote the $s.
5135 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5137 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5139 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5140 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5141 (i386msdos.o): New target.
5142 * config/i386-msdos.mt: Created.
5143 * emulparams/i386msdos.sh: Created.
5144 * scripttempl/i386msdos.sc: Created.
5146 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5148 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5149 that contains pointers to be relocated.
5151 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5153 * mpw-esh.c: New file, modified for MPW from esh.c.
5154 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5155 use *() to concat stab sections instead of [].
5157 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5159 * scripttempl/armpe.sc: Add constructor support.
5161 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5163 * ldlang.c (lang_size_sections): Any section with a DATA
5164 statement has contents.
5166 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5168 * emulparams/m68kelf.sh (NOP): Define.
5169 (DYNAMIC_LINK): Don't define.
5170 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5171 will come from the linker script.
5173 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5175 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5177 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5179 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5181 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5183 From Andrew Cagney <cagney@highland.com.au>
5184 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5187 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5189 Add support for ARM-PE.
5190 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5191 * configure.in: Recognize armpe.
5192 * config/arm-pe.mt: New file.
5193 * emulparams/armpe.sh: New file.
5194 * scripttempl/armpe.sc: New file.
5197 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5199 * configure.in (h8300h-*-hms): Deleted
5200 * config/cf-h8300h.mt: Deleted.
5202 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5204 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5206 From David Taylor (dtaylor@armltd.co.uk)
5207 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5208 * configure.in: Recognize arm{,e[lb]-*-aout.
5209 * config/arm[lb]-aout.mt: New files.
5210 * emulparams/armaout[lb].sh: New files.
5211 * scripttempl/armaout.sc: New file.
5213 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5215 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5216 be unique in 8 characters for DOS.
5218 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5219 * emulparams/elf32ppcle.sh: Deleted.
5221 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5222 Tom Griest <griest@cs.yale.edu>
5224 Initial support for PE executables (eg NT, win32)
5226 * Makefile.in (configure.in, ei386pe): Add support.
5227 * ldmain.c (main): Initialize PE argument info.
5228 * ldwrite.c (print_file_stuff): Don't print out .drectve
5229 and .debug section info.
5230 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5231 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5232 Handle new arguments.
5233 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5236 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5238 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5239 segment. This allows ld -r to preserve unwind sections.
5241 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5243 * configure.in: Add little endian PowerPC support.
5245 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5246 (eelf32ppcle.c): Support for little endian PowerPC.
5248 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5249 * emulparams/elf32ppcle.sh: Ditto.
5251 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5253 * ldlang.c (print_output_section_statement): Check
5254 subsection_alignment, instead of checking section_alignment twice.
5255 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5257 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5259 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5261 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5263 * ldwrite.c (ldwrite): Before doing anything, reset the error
5264 code. If bfd_final_link returns an error, but the error code is
5265 unset, don't issue an extra message. Assume a correct error
5266 message was already set.
5268 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5270 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5271 (em68kelf.o): New target.
5272 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5273 * configure.in: Use them for m68*-*-elf.
5275 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5277 Merge in support for Mac MPW as a host.
5278 (Old change descriptions retained for informational value.)
5280 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5281 (i386-unknown-coff): Remove.
5282 (sh-hitachi-hms): New target.
5283 (emulation_ofiles): Set correctly for each target.
5284 (version, TDEFINES): Add to makefile fragment.
5285 * mpw-make.in (BISON): Use byacc instead of bison.
5286 (em_*.c): Replace with e*.c everywhere.
5287 (ldgram.h): Separate action from ldgram.c generation.
5288 (LD_PROG): Depend on Version.r.
5289 (Version.r): generate from version info.
5290 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5292 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5293 i386-unknown-aout, i386-unknown-coff): New targets.
5294 (m68k-aout, m68k-coff): Remove targets.
5295 (mk.tmp): Add definition of EMUL.
5297 * mpw-config.in (emulname): Set based on target.
5298 (ldemul-list.h): Construct.
5299 * mpw-make.in (install-only): New target.
5300 (install): Depend on install-only.
5302 * mpw-make.in (bindir): Fix pathname.
5303 (install): Move here from mpw-build.in.
5305 * mpw-config.in: New file, MPW configuration fragment.
5306 * mpw-make.in: New file, MPW makefile fragment.
5307 (This file is semi-automatically generated from Makefile.in.)
5308 * ldfile.c (slash): If MPW, set to `:'.
5309 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5310 prevent redefinition errors.
5312 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5314 * ldwrite.c (clone_section): Align clone sections on even
5317 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5319 * configure.in: Change linux to default to elf. Using
5320 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5321 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5322 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5323 * config/i386-lelf.mt: Remove.
5325 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5327 * ldmain.c (main): If opening the map file fails, call
5328 bfd_set_error before calling einfo.
5330 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5332 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5334 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5335 does mark shared libraries as executable.
5337 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5339 * ldlang.c (lang_common): Change power to int. Pass larger values
5340 before smaller values.
5341 (lang_one_common): Treat info as int *. Don't bother to check for
5342 last value, since it is now zero.
5344 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5346 * ldlang.c (load_symbols): An empty archive is OK.
5348 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5350 * ldmain.c (progress.h): Include.
5351 (main): Call START_PROGRESS and END_PROGRESS.
5353 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5355 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5356 .dtors sections, so that these pointers get relocated also.
5357 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5358 and end of the constructors/destructors.
5360 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5362 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5363 describes an archive, call bfd_link_add_symbols on each member.
5364 * ldmain.c (whole_archive): New variable.
5365 (main): Initialize it to false.
5366 * ldmain.h: Declare whole_archive.
5367 * lexsup.c (parse_args): Grok --whole-archive switch.
5368 * ld.texinfo, ld.1: Document --whole-archive.
5370 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5372 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5373 using the default emulation.
5375 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5377 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5379 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5381 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5382 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5384 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5386 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5388 * ldlex.l: Return -lFILENAME as the token LNAME.
5389 * ldgram.y: Add token LNAME.
5390 (input_list): Treat LNAME like NAME, but pass it to
5391 lang_add_input_file as lang_input_file_is_l_enum.
5392 * ld.texinfo: Document using -lFILENAME in INPUT.
5394 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5396 * ldlang.c (lang_check): If the architectures are compatible call
5397 bfd_merge_private_bfd_data to let the backend do additional
5400 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5402 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5403 all supported emulations.
5405 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5407 * ldemul.c (ldemul_list_emulations): New function.
5408 * ldemul.h (ldemul_list_emulations): Declare.
5409 * ldver.c (help): List supported targets and emulations.
5411 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5413 * scripttempl/elf.sc (.debug): Relocate to address 0.
5414 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5415 .debug_sfnames, .line): Likewise.
5417 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5419 * emultempl/elf32.em (hold_rel): New static variable.
5420 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5421 contents whose names begin with ".rel" after hold_rel. Remove the
5422 assertion which checked for unplaced .rel sections. Don't try to
5423 sort the section into place if place->bfd_section is NULL.
5424 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5425 section beginning with ".rel".
5427 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5429 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5430 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5431 * ld.1: Similar change.
5433 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5435 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5436 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5438 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5440 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5441 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5442 * config/i386-lelf.mt: New file.
5443 * config/i386-gelf.mt: New file.
5445 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5447 * configure.in: Match on mips-ecoff, and default to the IDT
5450 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5452 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5453 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5454 to double the size of the table.
5456 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5458 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5461 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5463 * ldmain.c (main): If trace_file_tries is true, and we are using
5464 an internal linker script, print out the script.
5465 * ldfile.c (try_open): Reindent function. Make the messages about
5466 opening script files more informative.
5468 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5469 * ld.texinfo, ld.1: Update accordingly.
5471 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5473 * ldlang.c (lang_one_common): Adjust references to common symbol
5474 information for new structure.
5476 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5478 * ldmain.c (undefined_symbol): Handle section being NULL.
5480 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5481 * ldexp.c (fold_name): Likewise.
5482 * ldlang.c (print_one_symbol): Likewise.
5483 (lang_finish): Likewise.
5484 * ldmain.c (multiple_common): Likewise.
5485 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5486 renamed to bfd_link_hash_undefweak.
5488 * scripttempl/alpha.sc: Set address of .data section correctly
5489 when -n or -N is used. Patch from Chris G Demetriou
5490 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5491 * scripttempl/mips.sc: Similar change.
5493 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5495 * ldlang.c (lang_size_sections): Clarify error message when user
5496 specified start addr conflicts with region. Fix resetting of
5499 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5501 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5502 in lang_allocating_phase_enum.
5504 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5506 * Makefile.in (distclean): Depend upon clean. Don't bother to
5507 remove files which will be removed by clean. From patch by
5508 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5510 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5512 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5513 a MIPS target, clobber the size of all but the first input
5514 .reginfo section to be 0, so that lang_size_sections sets the
5515 correct size for the output .reginfo section.
5517 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5519 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5520 Remove unused variable is.
5522 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5524 * configure.in: Add support for powerpc-*-eabi.
5526 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5529 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5530 elf.sc, which defines some new symbols PowerPC elf needs.
5532 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5534 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5535 constructor entry is in the absolute section.
5537 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5539 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5540 * config/i386-gnu.mt: New file. Include ELF support.
5542 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5544 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5545 there are any input sections named .gnu.warning, treat them as
5546 containing a warning message to be printed by the linker, and
5547 clobber the size so that the message is not copied into the output
5549 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5552 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5554 * configure.in (w65-*-*): New target.
5555 * Makefile.in: Update.
5556 * scripttempl/w65.sc: New.
5557 * config/coff-w65.mt: New.
5559 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5561 * ldlang.c (lang_place_orphans): Don't ignore files with
5562 just_syms_flag set. Instead, put all their sections in
5563 bfd_abs_section_ptr, using the section VMA as the output_offset.
5565 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5567 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5568 name `reloc_howto_type', since it's now defined to be const.
5569 * ldlang.c (lang_add_reloc): Ditto.
5570 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5572 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5574 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5575 to a relative value does not require forcing the relative value to
5576 be absolute. Also, reindent function.
5578 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5580 * ldwrite.c (clone_section): Create a symbol with the
5581 same name as the section.
5583 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5585 * ld.h (split_by_reloc, split_by_file): New flags.
5586 * ldwrite.c (clone_section, split_sections): New functions.
5587 * lexsup.c (parse_args): Understand new split options.
5589 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5591 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5592 .data segment. They must be writable when creating a shared
5593 library. From H.J. Lu <hjl@nynexst.com>.
5595 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5597 * emultempl/miposecoff.em: New file.
5598 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5599 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5600 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5601 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5602 used. Align _fdata to a 16 byte boundary.
5603 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5605 (emipsidtl.c): Likewise.
5606 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5608 * ld.h (args_type): Add new field embedded_relocs.
5609 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5610 (ld_emulation_xfer_struct): Add new field after_open.
5611 * ldemul.c (ldemul_after_open): New function.
5612 (after_open_default): New function.
5613 * ldlang.c (lang_process): Call ldemul_after_open.
5614 * lexsup.c (parse_args): Handle --embedded-relocs.
5615 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5616 new after_open field to after_open_default.
5617 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5618 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5619 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5620 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5621 * ld.texinfo, ld.1: Mention -embedded-relocs.
5623 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5625 * Makefile.in: Add eshl.o.
5626 * config/coff-sh.mt: Add shl emulation.
5628 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5630 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5631 Youngdale <eric@aib.com>.
5633 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5635 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5636 * config/i386linux.mh: New file; set HOSTING_CRT0.
5637 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5638 /usr/lib, since that is already in LIB_PATH.
5640 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5642 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5644 (.data, .bss): If "-N", then place the data/bss just after the end
5645 of the .text section rather than at the default 0x40000000.
5647 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5650 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5652 Patches from Eric Youngdale <eric@aib.com>:
5653 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5654 when generating a shared library.
5655 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5656 attempting to place an orphaned relocation section when generating
5657 a dynamically linked object.
5659 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5662 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5664 * ld.h (args_type): Add field export_dynamic.
5665 * lexsup.c (parse_args): Recognize --export-dynamic.
5666 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5667 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5669 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5671 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5672 we allocate common symbols.
5674 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5676 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5677 .rela.fini to the list of .rel* sections.
5679 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5681 * ldlang.c (load_symbols): Add new argument place. Only accept
5682 linker scripts if place is not NULL. Put commands found in an
5683 assumed linker script into place.
5684 (lookup_name): Pass NULL as place argument to load_symbols.
5685 (open_input_bfds): In lang_input_statement_enum case, pass a place
5686 argument to load_symbols, and store any new statements after the
5689 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5691 * ldver.c (ldversion): Bump to 2.5.3.
5693 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5695 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5697 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5699 * Makefile.in (check): Add missing "else true" clause.
5701 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5703 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5704 entry point to "start". Align at end of each section to 0x200.
5705 Start .text section 0x1000 later. Add _etext, _edata, _end
5708 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5710 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5711 composed of different object file formats.
5712 (ldctor_build_sets): If the output format does not support the
5713 reloc, and we are not generating a relocateable link, try getting
5714 the reloc from the input format.
5716 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5718 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5719 (em68knbsd.c): New target.
5721 * config/m68k-nbsd.mt: New file.
5722 * emulparams/m68knbsd.sh: New file.
5723 * configure.in (m68*-*-netbsd*): Use above configs.
5725 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5727 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5728 appropriately named static library, stop the search at that
5731 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5733 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5734 and esparcnbsd.o; sorted entries.
5735 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5737 * config/netbsd532.mt: Removed.
5738 * emulparams/netbsd532.sh: Removed.
5740 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5741 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5742 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5743 sparc*-*-netbsd*): Use above configs.
5745 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5747 * ldmain.c (multiple_common): One of the types may now be
5748 bfd_link_hash_indirect. The old BFD argument may be NULL.
5750 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5752 * configure.in: Add * at the end of m68k-hp-hpux.
5754 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5756 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5759 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5761 * scripttempl/nw.sc: Gather constructors and destructors and
5762 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5764 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5766 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5767 (ei386nw.c, eppcnw.c): New targets.
5769 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5770 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5772 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5773 instead of {i386,ppc}-elf.
5775 * configure.in (sparc*-*-netware): Removed. There is no such
5778 * ldint.texinfo: Move misplaced `@end iftex'.
5780 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5782 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5783 .rela.dtors to the list of .rel* sections.
5785 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5787 * ldver.c (ldversion): Update to version 2.5.
5788 * Version 2.5 released.
5790 * configure.in (all_targets): Handle i386-linux*.
5792 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5794 * scripttempl/aout.sc: Set _etext and __etext to ., not
5795 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5796 will not break any other system. From Eric Valette
5799 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5801 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5802 --verbose to get the old -V behaviour.
5803 * ld.1, ld.texinfo: Document this change.
5805 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5807 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5808 assertion, since it could fail with a user defined linker script.
5810 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5811 name in the hash table during the first phase--the hash table does
5812 not even exist at that point, much less have the right value.
5814 * Makefile.in (CC): Define.
5815 (CXX): Move definition, change from g++ to gcc.
5816 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5817 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5818 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5819 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5820 (.cc.o): Comment out.
5822 (site.exp): Don't create testdir or set tmpdir.
5823 (check): Run checks even if not running native. Use CC_FOR_TARGET
5824 instead of RUNTEST_CC, and likewise for CXX.
5825 (cdtest targets): Comment out.
5826 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5827 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5828 * cdtest-main.cc, cdtest.exp: Remove.
5830 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5832 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5833 file naming problems.
5834 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5835 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5836 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5837 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5838 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5839 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5840 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5842 * genscripts.sh: Always search /usr/local/TARGET/lib.
5844 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5846 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5848 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5850 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5852 * lexsup.c (parse_args): Add support for -a for HP/UX
5855 * lexsup.c (parse_args): -c takes an argument.
5857 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5859 * ld.h (args_type): Add new field endian.
5860 * lexsup.c (parse_args): Handle -EB and -EL by setting
5861 command_line.endian.
5862 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5863 * ldlang.c (lang_add_output_format): Add arguments big and little.
5864 If command_line.endian is set, use it to select big or little
5865 rather than the default. Changed all callers.
5866 * ldlang.h (lang_add_output_format): Update declaration.
5867 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5868 LITTLE_OUTPUT_FORMAT.
5869 * emulparams/elf32mipl.sh: Likewise.
5870 * emulparams/mipsbig.sh: Likewise.
5871 * emulparams/mipsbsd.sh: Likewise.
5872 * emulparams/mipsidt.sh: Likewise.
5873 * emulparams/mipsidtl.sh: Likewise.
5874 * emulparams/mipslit.sh: Likewise.
5875 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5876 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5878 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5879 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5880 * scripttempl/mipsbsd.sc: Likewise.
5882 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5883 depending upon ldgram.c, so that a parallel make does not try to
5886 * configure.in (mips*el-elf*): New target.
5887 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5888 (eelf32mipl.c): New target.
5890 * config/mipsl-elf32.mt: New file.
5891 * emulparams/elf32mipl.sh: New file.
5893 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5895 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5898 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5900 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5901 returned by find_nearest_line, in case the file name is something
5902 unhelpful such as a .h file. Handle %u.
5904 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5906 * ldlang.c (lang_do_assignments): Make sure output statement
5907 has an attached bfd_section before trying to dereference it.
5909 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5911 * ld.h (ld_config_type): Add new field warn_once.
5912 * ldmain.c (undefined_symbol): Handle -warn-once.
5913 * lexsup.c (parse_args): Recognize -warn-once.
5914 * ld.texinfo (Options): Document -warn-once.
5917 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5918 name. For %C, print the function name on a separate line, to keep
5919 the length of error messages under control.
5920 * ldmain.c (multiple_definition): Use %D for ``first defined
5922 (undefined_symbol): Use %D for ``more undefined references
5925 * ldmisc.c (multiple_warn): Remove; no longer used.
5926 * ldmisc.h (multiple_warn): Don't declare.
5928 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5930 * ldlang.c (print_output_section_statement): Print all lines
5933 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5935 * ldlang.c (load_symbols): Check for archive before object. Use
5936 bfd_check_format_matches, and, if ambiguous, print a list of
5937 matching formats. If file format is not recognized, treat file as
5939 * ldgram.y (yyerror): If assuming an object file is a script,
5940 mention that. Tweak the format of the error messages.
5941 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5942 guess that this is not actually a script, and just report that the
5943 file format was not recognized.
5944 * ld.texinfo (Options): Admit that -( may be used more than once.
5945 Add note that unrecognized object files are now treated as linker
5948 * ldfile.c (ldfile_input_filename): Make const.
5949 (ldfile_assumed_script): New variable.
5950 (try_open): Change arguments types to const.
5951 (ldfile_find_command_file): Likewise.
5952 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5953 * ldfile.h: Update declarations for ldfile.c changes.
5954 * ldlex.l: Include <ctype.h>.
5955 (file_name_stack): Change to be const char *.
5956 (lineno_stack): New static variable.
5957 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5958 (lex_push_file): Make name argument const. Initialize
5960 (lex_redirect): Initialize lineno_stack entry.
5961 (lex_warn_invalid): Handle non printable characters nicely.
5962 * ldlex.h (lex_push_file): Declare second argument as const.
5964 * ldgram.y (ifile_p1): Recognize GROUP.
5965 * ldlex.l: Recognize GROUP.
5966 * ld.texinfo (Option Commands): Document GROUP.
5968 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5970 * config/m68klynx.mh: New file.
5972 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5974 * emultempl/hppaelf.em: Add newlines to the error messages.
5976 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5978 * config/i386lynx.mh: New file.
5979 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5980 unless CONSTRUCTING.
5982 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5984 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5985 (GENERATE_SHLIB_SCRIPT): Define as yes.
5986 (DYNAMIC_LINK): Define as false.
5987 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5988 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5989 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5990 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5993 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5995 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5997 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5999 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6000 .got section is now explicitly handled in elf.sc.
6002 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6004 * scripttempl/alpha.sc: Redo script to set . outside of sections
6005 and not bother to explicitly specify section addresses.
6006 Explicitly place .sdata section.
6008 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6010 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6012 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6013 0, and to only be marked as NOLOAD if relocating.
6014 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6015 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6016 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6017 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6018 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6019 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6020 * scripttempl/sparclynx.sc: Likewise.
6022 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6024 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6025 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6028 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6030 * ld.h (args_type): Add field soname.
6031 * lexsup.c (parse_args): Handle -soname argument.
6032 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6034 * ld.texinfo: Document -soname.
6036 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6038 * ldlang.c (lang_check): Don't try to set the architecture if the
6039 input and output files are incompatible. Just warn.
6041 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6043 * configure.in: Change i[34]86 to i[345]86.
6045 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6047 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6049 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6051 Make the ELF linker handle orphaned sections reasonably. Also,
6052 define __start_SECNAME and __stop_SECNAME around sections whose
6053 names can be represented in C, for the benefit of symbol sets in
6055 * ldemul.h (ldemul_place_orphan): Declare.
6056 (ld_emulation_xfer_type): Add place_orphan field.
6057 * ldemul.c (ldemul_place_orphan): New function.
6058 * ldlang.h (wild_doit): Declare.
6059 * ldlang.c (wild_doit): Make nonstatic.
6060 (lang_place_orphans): Call ldemul_place_orphan.
6061 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6062 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6064 (gld${EMULATION_NAME}_place_orphan): New static function.
6065 (gld${EMULATION_NAME}_place_section): New static function.
6066 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6068 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6070 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6072 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6075 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6077 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6079 * ldexp.h (exp_get_abs_int): Declare.
6081 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6083 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6084 * ldexp.c (exp_get_abs_int): New function.
6086 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6088 * configure.in: add i960-nindy-coff support.
6090 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6092 * ldlex.l (yy_create_string_buffer): Handle change to internal
6093 interface in flex 2.4.7.
6095 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6097 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6098 New function; add 0x20 to any use of -Ttext.
6099 (gld${EMULATION_NAME}_create_output_section_statements): New
6101 (ld_${EMULATION_NAME}_emulation): Use the new function
6102 gld${EMULATION_NAME}_create_output_section_statements.
6104 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6106 * scripttempl/mips.sc: Redo script to set . outside of sections
6107 and not bother to explicitly specify section addresses.
6109 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6111 * scripttempl/elf.sc: Copy several more relocation sections into
6112 the output. Put .got.plt sections into .got.
6114 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6116 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6118 Add a new script operator, PROVIDE, to define a symbol only if it
6120 * ldgram.y (PROVIDE): New token.
6121 (assignment): Accept PROVIDE.
6122 * ldlex.l (PROVIDE): New token.
6123 * ldexp.h (node_type): Add etree_provide to node_class enum.
6124 (exp_provide): Declare.
6125 * ldexp.c (exp_fold_tree): Handle etree_provide.
6126 (exp_provide): New function.
6127 (exp_print_tree): Handle etree_provide.
6128 * ld.texinfo: Document PROVIDE.
6130 * ldlang.c (lang_common): Pass desired alignment to
6131 lang_one_common as power of two.
6132 (lang_one_common): Get common symbol alignment from linker hash
6133 table entry. Treat desired alignment as a power of two.
6135 * ldlang.c (wild_section): Attach all section with the given name,
6136 not just the first one. If there is no name, attach all sections
6137 even if the SEC_IS_COMMON flag is set.
6139 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6141 * ld.h (args_type): Add field rpath.
6142 * lexsup.c (S_ISDIR): Define if not already defined.
6143 (parse_args): Add support for -rpath. If -R is used to name a
6144 directory, treat it as -rpath for Solaris compatibility.
6145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6146 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6147 * ldmain.c (main): Initialize command_line.rpath to NULL.
6148 * ld.texinfo: Document -rpath option.
6150 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6152 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6155 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6157 * config/pc532mach.mt: New file. Pc532 mach target support.
6159 * config/pc532mach.mh: New file. Pc532 mach host support.
6161 * config/netbsd532.mt: New file. Netbsd 532 target support.
6163 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6165 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6168 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6170 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6171 bfd_abs_section_ptr, not &bfd_abs_section.
6173 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6174 no_argument to required_argument. From djm.
6176 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6178 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6179 sections to force a VMA of 0; needed for ELF backends which have
6180 not been converted to the new linker style.
6182 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6184 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6185 it was for the HPUX dynamic loader's use and it creates problems
6188 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6190 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6191 * ldlang.h (lang_do_assignments): Put external decl here.
6192 * emultempl/hppaelf.em: Minor cleanups throughout file.
6193 (hppa_elf_create_output_section_statements): Rewrite.
6194 (hppaelf_finish): Rewrite.
6196 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6198 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6200 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6202 * ld.texinfo: -Bstatic is not ignored.
6204 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6206 * ldlex.l: Recognize \r the same as \n.
6208 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6210 Preliminary support for generating shared libraries, from Eric
6211 Youngdale <ericy@cais.cais.com>.
6212 * genscripts.sh: If the emulation parameter file sets
6213 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6214 CREATE_SHLIB defined.
6215 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6216 link_info.shared is set, use the .xs script file.
6217 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6218 .interp section, and don't include TEXT_START_ADDR in the starting
6219 address of the first section.
6220 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6221 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6223 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6225 * configure.in: Change --with-targets to --enable-targets.
6227 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6229 * lexsup.c (parse_args): Add support for new options -( -) with
6230 synonyms --start-group --end-group.
6231 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6232 (lang_group_statement_type): Define new struct.
6233 (lang_statement_union_type): Add group_statement field.
6234 (lang_enter_group, lang_leave_group): Declare.
6235 * ldlang.c (lang_for_each_statement_worker): Handle
6236 lang_group_statement_enum.
6237 (map_input_to_output_sections, print_statement): Likewise.
6238 (lang_size_sections, lang_do_assignments): Likewise.
6239 (open_input_bfds): Completely rewrite. Now does its own looping,
6240 rather than using lang_for_each_statement. Handle groups.
6241 (lang_process): Update call to open_input_bfds.
6242 (print_group): New static function.
6243 (lang_enter_group, lang_leave_group): New static functions.
6244 * ldfile.c (ldfile_open_file): If the file has already been
6245 opened, just return rather than taking an assertion failure.
6246 * ldver.c (help): Mention new options.
6247 * ld.texinfo: Document new options.
6249 * ldlang.c (end_of_data_section_statement_list): Don't define.
6250 (lang_leave_output_section_statement): Don't set obsolete variable
6251 end_of_data_section_statement_list.
6253 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6256 * ldlang.c (lang_size_sections): Adjust current region address
6257 even for sections with an explicit address. From
6258 ralphc@pyramid.com (Ralph Campbell).
6260 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6261 From jrs@world.std.com (Rick Sladkey).
6263 * scripttempl/mipsbsd.sc: Let sections align to their natural
6266 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6268 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6270 (lang_abs_symbol_at_beginning_of): Likewise.
6271 (lang_abs_symbol_at_end_of): Likewise.
6272 (lang_size_sections): Use bfd_is_abs_section to check for the
6273 absolute section. Don't try to set the VMA or output_offset or
6274 size of the absolute section.
6275 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6278 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6280 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6281 when generating relocatable objects.
6283 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6285 * emultempl/linux.em: New file providing support for linking
6286 against Linux shared libraries.
6287 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6288 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6290 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6292 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6293 * ldmain.c (main): Initialize link_info.shared to false. Give
6294 error if link_info.relocateable and link_info.shared are both set.
6296 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6297 it as naming an emulation to be added to EMULATION_OFILES.
6298 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6300 * Makefile.in: Rebuilt dependencies.
6301 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6302 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6303 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6304 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6305 (ei386linux.c): Remove; now in Makefile.in.
6306 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6307 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6308 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6309 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6310 (eelf64_sparc.c): Remove; now in Makefile.in.
6311 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6312 (eelf32_sparc.c): Remove; now in Makefile.in.
6314 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6315 no owner--it might be bfd_abs_section. From Eric Youngdale
6316 <ericy@cais.cais.com>.
6318 * scripttempl/aout.sc: Let sections align to their natural
6321 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6323 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6324 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6325 * ldemul.c: Include ldexp.h and ldlang.h.
6326 (ldemul_open_dynamic_archive): New function.
6327 * ldfile.h (ldfile_open_file_search): Declare.
6328 * ldfile.c: Include ldemul.h.
6329 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6330 argument, not bfd *. Change all callers.
6331 (ldfile_open_file_search): Rename from open_a. Return boolean
6332 argument, not bfd *. Clean up. Change all callers.
6333 (ldfile_open_file): If doing a dynamic link, call
6334 ldemul_open_dynamic_archive rather than assuming the extension of
6335 a dynamic object is ".so".
6336 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6338 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6340 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6342 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6343 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6344 Accept -static as a synonym for -non_shared.
6346 Let the user change the dynamic linker used by ELF code.
6347 * ld.h (args_type): Add new field interpreter.
6348 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6350 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6351 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6352 the ELF backend to return the .interp section. If
6353 command_line.interpreter is not NULL, set the contents of .interp
6355 * ld.texinfo: Mention -dynamic-linker.
6357 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6360 * lexsup.c (parse_args): Sort out the option macros and change the
6361 definitions to make it easier to add a new option.
6363 * scripttempl/aout.sc: Define __etext and __edata to go along with
6366 * ld.h (ld_config_type): Add new field traditional_format.
6367 * lexsup.c (parse_args): Add traditional-format to longopts, and
6369 * ldmain.c (main): Initialize config.traditional_format to false.
6370 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6371 flags of output_bfd according to config.traditional_format.
6372 * ldver.c (help): Mention -traditional-format.
6373 * ld.texinfo: Document -traditional-format.
6375 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6377 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6378 they are encountered.
6380 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6382 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6383 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6385 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6387 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6388 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6390 * ldfile.c (open_a): If this is not an archive, try to open it in
6391 the current directory before searching for it.
6393 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6395 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6396 BLOCK works in a section address as documented.
6398 * ldgram.y (YYDEBUG): Don't define.
6400 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6402 * emultempl/gld960.em: Pass false for new argument to
6403 ldfile_add_library_path.
6404 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6406 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6409 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6411 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6413 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6415 * Makefile.in (check): Delete ld.new dependency so that a regression
6416 test doesn't trigger a rebuild of the linker.
6418 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6420 * ldlang.c (map_input_to_output_sections): For lang_address, call
6421 init_os if it hasn't already been called.
6423 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6425 Add support for SunOS shared libraries.
6426 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6427 shared library support code.
6428 * emultempl/sunos.em: New file.
6429 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6430 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6431 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6432 (esun3.c): Likewise.
6434 * ldlang.c: Minor formatting cleanups.
6435 (lang_for_each_input_file): New function.
6436 * ldlang.h (lang_for_each_input_file): Declare.
6438 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6440 (search_head): Declare.
6441 (ldfile_add_library_path): Add new cmdline argument in prototype.
6442 * ldfile.c (search_head): Make non-static.
6443 (search_dirs_type): Move to ldfile.h.
6444 (ldfile_add_library_path): Accept cmdline argument, and save it.
6445 * lexsup.c (parse_args): Pass true for new cmdline argument of
6446 ldfile_add_library_path.
6447 (set_default_dirlist): Likewise.
6448 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6449 argument of ldfile_add_library_path.
6450 * ldgram.y (ifile_p1): Likewise.
6452 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6454 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6455 total_size, superfile and chain.
6456 * ldfile.c (open_a): Don't clear search_dirs_flag.
6457 (ldfile_open_file): Don't try to open superfile. Assert that file
6458 has not already been opened.
6459 * ldlang.c (new_afile): Don't initialize superfile.
6460 * ldmain.c (add_archive_element): Don't initialize subfiles or
6461 chain or superfile. Initialize search_dirs_flag to false.
6463 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6465 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6467 Changes from binutils-2.4 release:
6469 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6470 variables, use whitespace, so scripts don't break.
6472 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6474 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6476 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6477 * Makefile.in: Noted change.
6479 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6480 don't know where that's supposed to come from, or why it's
6483 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6485 * configure.bat: update to latest makefile.in
6486 * emulpara/go32.sh: set to coff-go32 not aout
6487 * emultemp/generic.em: strength-reduce the structure of
6488 this shell script, since the only available shell for
6489 DOS can't handle complex syntax.
6490 * emultemp/stringify.sed: for "sed -f" instead of inline.
6491 * makefile.in: depend on stringify.sed as well as genscripts.sh
6492 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6493 * genscripts.sh: empty variables aren't always considered "set",
6494 so set them to "y" instead.
6496 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6498 * ldlang.c (entry_symbol): Make static.
6499 (lang_add_entry): Add cmdline argument.
6500 * ldlang.h (lang_add_entry): Change prototype.
6501 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6502 * lexsup.c (parse_args): Likewise.
6504 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6506 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6507 .reginfo an address.
6508 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6509 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6510 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6512 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6514 Add support for ELF shared libraries.
6515 * ld.h (ld_config_type): Add field dynamic_link.
6516 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6517 on attempts to use -r with -relax, -call_shared or -s.
6518 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6519 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6520 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6521 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6522 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6523 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6525 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6526 opening a file with a .so extension first.
6527 * emultempl/elf32.em: New file.
6528 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6529 (NONPAGED_TEXT_START_ADDR): Likewise.
6530 (TEMPLATE_NAME): Define as elf32.
6532 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6533 * scripttempl/elf.sc: Add placement for new dynamic sections.
6534 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6535 outside of any section. Don't use ALIGN(8); just let one section
6536 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6537 sections; they'll be handled correctly anyhow.
6538 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6540 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6542 * Makefile.in (install): Redirect output of ln to /dev/null.
6544 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6546 * emultempl/hppaelf.em: Change all references of
6547 .hppa_linker_stubs to .PARISC.stubs.
6548 * scripttempl/hppaelf.sc: Likewise.
6550 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6552 * ldlang.c (print_output_section_statement): Change ``no attached
6553 output section'' message slightly.
6554 (lang_do_assignments): Don't recurse down if there is no real
6557 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6558 match corresponding change in emulation templates.
6559 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6560 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6562 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6564 * ldver.c (ldversion): Updated version number.
6566 * cdtest-foo.cc: Use explicit "#pragma implementation".
6567 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6568 * Makefile.in: References to cdtest-func.o changed to
6571 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6573 Don't create unnecessary output sections.
6574 * ldlang.c (out_bfd_get_section_by_name): Remove.
6575 (wild_section): Call bfd_get_section_by_name rather than
6576 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6578 (lang_create_output_section_statements): Remove.
6579 (map_input_to_output_sections): For several cases, call init_os if
6580 it has not already been called.
6581 (lang_size_sections): If output section was not created, skip it.
6582 (lang_process): Don't call lan_create_output_section_statements.
6583 (lang_place_orphans): Skip files with just_syms_flags set to true.
6584 * ld.texinfo: Document change.
6586 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6588 * ldlang.c (wild_doit): Don't bother initializing the vma and
6589 section size. Don't special case SEC_SHARED_LIBRARY.
6590 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6593 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6595 * config/go32.mh : New file for Xgo32X.
6597 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6599 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6600 before calling einfo, since we are reporting an fopen failure.
6601 From jrs@world.std.com (Rick Sladkey).
6603 * configure.in: Use "e" rather than "em_" as prefix for
6606 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6608 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6610 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6611 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6613 * Makefile.in: Changed all generated file names.
6614 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6615 sed patterns to handle new filenames.
6617 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6618 * configure.in: Adjusted.
6620 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6622 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6623 work. Instead, check build dir and $srcdir explicitly, and use
6624 `echo' to get all the filenames.
6626 * configure.in (h8300h-*-hms): Changed ld_target name to
6628 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6631 * config/i960coff.mt: New file.
6632 * emulparams/gld960coff.sh: New file.
6633 * emultempl/gld960c.em: New file.
6634 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6635 i960coff configuration.
6636 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6638 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6639 code isn't included in FSF releases, and it can still be
6640 explicitly selected.
6641 (distclean): Remove site.bak and tmpdir.
6642 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6643 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6645 Patches from Ralph Campbell:
6646 * config/mipsbsd.mh: New file.
6647 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6648 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6649 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6652 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6654 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6656 * config/m68k.mt (EMUL): Set to m68kaout.
6657 * emulparams/m68kaout.sh: New file.
6658 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6659 (em_m68kaout.c): New target.
6661 * ldlang.c (lang_size_sections): If dot moves because of an
6662 assignment, don't try to insert a pad into the absolute output
6663 section, just change the address of the default memory region
6666 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6667 cdtest-ur.out, and cdtest-ur.tmp.
6669 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6671 * scripttempl/sa29200.sc: Align all sections to four byte
6674 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6676 * Makefile.in, configure.in: Support for go32 coff.
6677 * config/i386-go32.mt: New file
6678 * emulparams/i386go32.sh: New file
6679 * scripttempl/i386go32.sc: New file
6681 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6683 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6684 Lynx-specific script templates.
6685 * configure.in (sparclite*-*-coff): Use coff-sparc.
6686 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6687 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6688 (ENTRY): Set to __main.
6689 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6690 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6691 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6693 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6695 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6696 byte boundary, in case the global constructors do not take up an
6699 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6700 exist, get crtbegin based on gcc -print-libgcc-file-name.
6701 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6703 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6705 * ldlang.c (lang_size_sections): When no address is given for a
6706 section, align it according to its requirements.
6708 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6710 * Makefile.in (clean, distclean): Remove configdoc.texi.
6712 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6714 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6716 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6718 * ldlang.c (lang_size_sections): When relaxing, adjust the
6719 position of a padding statement, and adjust dot accordingly.
6721 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6723 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6725 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727 * scripttempl/i386coff.sc: If relocating, don't put .init and
6728 .fini sections into .text; keep them separate.
6729 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6730 exist, get crtbegin based on gcc -print-libgcc-file-name.
6731 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6733 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6735 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6737 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6739 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6742 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6743 if building a final executable.
6745 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6747 * ldmain.c (main): Check the return value of bfd_close.
6749 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6751 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6752 sections never overlap when using -r.
6754 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6756 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6757 changes: get_symtab_upper_bound renamed and returns long,
6758 bfd_canonicalize_symtab returns long, check for error indications.
6760 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6762 * ldlang.c (print_input_section): For section size, use
6763 _cooked_size if it is non-zero, size otherwise.
6764 (size_input_section): Likewise.
6765 (lang_do_assignments): Likewise (case lang_input_section_enum).
6767 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6769 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6770 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6771 (lang_add_input_file): Pass true to new_afile for add_to_list.
6772 (lookup_name): Remove force_load argument. Changed all callers.
6773 Pass false to new_afile for add_to_list. Split loading of symbols
6774 out into separate function.
6775 (load_symbols): New function split out of lookup_name. Don't load
6776 the symbols if they are already loaded.
6777 (open_input_bfds): For lang_input_statement_enum call load_symbols
6778 rather than lookup_name.
6779 (lang_process): Pass abs_output_section rather than NULL to
6781 (lang_startup): Set real field of first_file to true.
6783 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6785 * ldlang.c (had_relax): Removed.
6786 (relax_again): New static variable.
6787 (lang_size_sections): Change call to bfd_relax_section to
6788 correspond to BFD changes. Set relax_again appropriately.
6789 (lang_process): Remove #if 0 code. When relaxing, keep calling
6790 lang_do_assignments and lang_size_sections until relax_again
6793 * emultemp/gld960.em: Include libiberty.h
6794 (gld960_before_parse): Pass NULL as final argument to concat.
6796 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6798 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6801 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6802 building a bfd_data_link_order, rather than by setting the section
6803 contents immediately.
6805 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6807 Changes to make -Ur work again.
6808 * ldmain.c (add_to_set): Now takes reloc argument rather than
6809 bitsize. Check config.build_constructors here. If an new hash
6810 table entry is created, mark it as undefined.
6811 (constructor_callback): No longer takes bitsize argument. Pass
6812 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6813 BFD backend supports it.
6814 (reloc_overflow): Handle a NULL abfd argument.
6815 (reloc_dangerous, unattached_reloc): Likewise.
6816 * ldctor.c: Include ldmain.h.
6817 (struct set_info): Change bitsize field to reloc.
6818 (ldctor_add_set_entry): Now takes reloc argument rather than
6819 bitsize. Don't bother to check config.build_constructors here.
6820 (ldctor_build_sets): Get the size from the reloc howto. If
6821 generating relocateable output, call lang_add_reloc rather than
6823 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6825 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6826 (lang_reloc_statement_type): New structure.
6827 (lang_statement_union_type): Add reloc_statement field.
6828 (lang_add_reloc): Declare new function.
6829 * ldlang.c (lang_for_each_statement_worker): Handle
6830 lang_reloc_statement_enum.
6831 (map_input_to_output_sections, print_statement): Likewise.
6832 (lang_size_sections, lang_do_assignments): Likewise.
6833 (print_reloc_statement): New function.
6834 (lang_add_reloc): New function.
6835 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6837 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6838 (cdtest-ur, cdtest-ur.out): New targets.
6839 (check-cdtest): Now also check that -Ur works correctly.
6841 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6843 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6845 * ldlang.c (lang_process): Move lang_common call before
6846 map_input_to_output_sections, to ensure that any alignment
6847 constraints set by common symbols are copied over to the output
6850 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6853 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6854 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6855 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6858 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6860 * config/i386bsd.mh: New file.
6862 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6864 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6866 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6867 (DATA_START_SYMBOLS): Define _fdata.
6869 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6871 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6873 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6875 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6876 works again. Attach some output symbols to the stub file bfd.
6878 * emultempl/hppaelf.em: Include elf32-hppa.h.
6879 (file_chain): Add decl.
6880 (hppa_look_for_stubs_in_section): Delete decl.
6881 (hppaelf_finish): Reenable code. Do not pass symbols
6882 down to hppa_look_for_stubs_in_section.
6884 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6886 * ldmain.c (write_map): Don't define. Removed all references.
6887 Just use map_file or map_filename instead.
6888 (add_archive_element): Use minfo to write map information, not
6890 (constructor_callback): Use fprintf to write map information, not
6892 * ldmain.h (write_map): Don't declare.
6893 * ldgram.y (mri_script_command): Removed reference to write_map.
6894 * ldlang.c (lang_one_common): Likewise.
6895 * lexsup.c (parse_args): Likewise.
6897 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6899 * scripttempl/elf.sc: Force all sections to be aligned.
6901 * ldgram.y (section): Reverse the order of memspec_opt and
6902 fill_opt to avoid an ambiguity when both are used.
6903 * ld.texinfo: Changed accordingly.
6905 * ldgram.y: Move include of ldlex.h back with other includes.
6906 * ldlex.h (input_type): Don't initialize enum constants to
6908 * ldlex.l: Use a switch to return the right token based on
6909 input_type, rather than knowing that input_type has a value based
6912 * ldgram.y (dirlist_ptr): Removed; not used.
6913 * lexsup.c: Include ldver.h.
6914 * Makefile.in: Rebuilt dependencies.
6916 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6918 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6919 (ldlang_add_file): call it here instead.
6921 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6923 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6925 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6927 * emultempl/hppaelf.em: First attempt to clean this file up.
6928 Add comments in several functions as to their purpose and
6929 how they function (or my current best guess). Clean up horrible
6930 spacing and indention that never should have been accepted in the
6931 first place. Add FIXMEs for issues which need to be resolved.
6932 Disable linker-stub generation until it gets fixed. This allows
6933 the linker to at least work on simple code for testing purposes.
6935 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6936 it via hppaelf_finish). Prototype moved into ldlang.h.
6937 (lang_process): Move problematic extra call to lang_size_sections
6938 into the PA ELF specific code.
6939 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6940 lang_size_sections moved here.
6942 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6944 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6945 * config/ppc-elf32.mt: New file.
6946 * emulparams/elf32ppc.sh: New file.
6947 * emultempl/ppc.em: New file.
6948 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6949 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6950 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6952 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6954 * lexsup.c (parse_args): Use symbolic numbers for long options.
6955 Fix misunderstanding in -Y and -call_shared et al.
6957 Use getopt instead of lex and yacc to parse the command line.
6959 * ld.texinfo (Options): Document changes to option syntax.
6960 * Makefile.in: Update dependencies.
6961 * ldver.c (help): Tweak dashes in usage message.
6962 * ldgram.y (%union): Remove unused members.
6963 Remove %tokens for command line options; add ones for input types.
6964 (command_line): Rules removed.
6965 (file): Instead of command line, recognize an
6966 input type indicator, then use the nonterminal for that type.
6967 (defsym_expr): New nonterminal from code formerly in command_line.
6968 * ldlex.h: Declare parser input type enum and variable.
6969 Don't declare parse_line.
6970 * ldlex.l: Remove unused variables. Make some used ones static
6972 (COMMAND): Start state and its rules removed.
6973 At start of yylex, return input state token if at start of input.
6974 (lex_redirect): Don't need to set yyout.
6975 (ldlex_command): Function removed.
6976 * ldmain.c (main): Instead of calling parse_line, set up the
6977 redirections and call yyparse directly.
6978 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6980 * lexsup.c: Remove #if 0'd code.
6981 (parse_line): Function removed.
6982 (parse_args): Rewrite to use getopt_long_only.
6983 (set_default_dirlist): New function from code formerly in
6984 ldgram.y:command_line.
6985 (set_section_start): New function.
6986 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6987 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6988 compiled-in link scripts in "{" and "}", as the grammar no longer
6991 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6993 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6994 require that it be in $(srcdir).
6996 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6998 * ldlang.c (lang_size_sections): Only align section to alignment
6999 required by linker script, not to maximum alignment of input
7002 * ldlang.h (largest_section): Don't declare.
7003 * ldlang.c (largest_section): Don't define.
7004 (size_input_section): Don't set largest_section; not used.
7006 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7008 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7010 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7012 * ldlang.c, ldmain.c: Include libiberty.h.
7014 * ldmisc.h (concat): Don't declare.
7015 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7017 * ld.h (as_output_section_statement): Removed; not used.
7019 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7021 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7022 bfd_set_error and new error names.
7024 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7026 * ldwrite.c (build_link_order): If the cooked size of the section
7027 has been set, use it, for determining link_order size.
7028 (ldwrite): In the error message displayed if bfd_final_link fails,
7029 indicate that it was in fact the final link step that failed.
7031 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7032 bfd_relax_section, in case it returns false but doesn't flag an
7033 error. If an error is returned, indicate which one it is in the
7036 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7037 it'll get picked up from $(srcdir) if appropriate.
7039 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7041 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7042 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7044 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7046 * ldlex.l (comment): Increment line number when newline is read.
7048 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7050 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7051 reload the file even if it is already loaded.
7052 (wild): Call lookup_name with force_load argument of 0.
7053 (open_input_bfds): Call lookup_name with force_load argument of 1.
7054 (print_symbol): Remove declaration of non-existent function.
7055 (print_one_symbol): Return true rather than falling off end.
7057 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7059 * ldmain.c (main): Use %ld when printing long values.
7061 * scripttempl/elf.sc: Move _edata after the .sdata section.
7062 Permit OTHER_BSS_SYMBOLS to be defined.
7063 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7065 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7067 * Rename all "hppaosf" files to "hppaelf".
7068 * Change all "osf" references to "elf" in hppaelf files.
7069 * Makefile.in: Likewise.
7070 * configure.in: Likewise.
7072 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7074 * ldmain.c (main): Call xatexit, not atexit.
7075 Call xmalloc_set_program_name.
7077 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7080 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7082 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7083 (hppaosf_finish): Call xmalloc, not ldmalloc.
7084 * ldmain.c (preserve_output): Function removed.
7085 (main): Do it here instead.
7087 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7089 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7090 GNU C specific macros.
7092 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7093 call to LANG_FOR_EACH_INPUT_SECTION.
7095 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7097 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7098 deleted; will use libiberty versions instead.
7099 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7100 mri.c Makefile.in: Change callers.
7102 * ldmisc.c (vfinfo): Remove cleanup code.
7103 * ldmain.c (remove_output): Put it here (new function).
7104 (preserve_output): New function.
7105 (main): Register remove_output and preserve_output with atexit.
7106 * ldmain.c ldgram.y: Call xexit instead of exit.
7107 * ldmisc.h: Declare xexit.
7109 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7111 * Makefile.in: Lots of new H8/500 memory models.
7113 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7115 * ldlex.l: Removed duplicate rules.
7116 (yywrap): Provide default definition, needed with some versions of
7119 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7121 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7122 the archive filename too.
7124 * ldlex.l: Add rule to catch invalid input characters instead of
7125 printing them. Include "ldmain.h" for program_name decl.
7126 (lex_warn_invalid): New function.
7127 * Makefile.in: Add dependency.
7129 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7131 * Makefile.in (check): Don't bother running any tests of
7132 cross-linker until the test suite no longer assumes native mode.
7134 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7136 * ldlang.c (print_one_symbol, print_input_section): Print
7137 global symbols in symbol table again.
7139 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7141 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7142 exit successfully instead of complaining if no input files are
7145 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7147 * Makefile.in: Format variable definitions consistently.
7148 (LD_PROG): Remove unnecessary variables from link command,
7149 change variable LOADLIBES to EXTRALIBS.
7151 * ldmain.c (main): Compute and display total execution time.
7152 * ld.texinfo (-stats): Document the option.
7154 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7156 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7159 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7162 * ldlang.c (relaxing): Removed global variable.
7163 (lang_size_sections): If the canonical symbols have not already
7164 been read in, read them in before relaxing.
7165 * ldlang.h (relaxing): Removed declaration.
7167 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7169 * ldlang.c (new_afile): Initialize loaded field to false.
7170 (lookup_name): If file was already loaded, don't call the
7171 add_symbols entry point again.
7173 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7175 * ld.texinfo: Clarify what -T option does.
7177 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7179 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7182 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7184 * ldmain.c (add_archive_element): If trace_files or
7185 trace_file_tries, print file name.
7186 * ldlang.c (lookup_name): Likewise.
7187 (ldlang_add_file): Don't put files on input_bfds list in reverse
7190 * scripttempl/elf.sc: Correct typo.
7192 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7194 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7195 their arguments optional, for compatibility with the old GNU ld.
7197 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7199 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7201 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7203 * ldmain.c (add_to_set): Add bitsize argument.
7204 (constructor_callback): New function.
7205 (link_callbacks): Add constructor_callback.
7206 * ldctor.c (struct set_info): Add bitsize field.
7207 (ldctor_add_set_entry): Add bitsize argument.
7208 (ldctor_build_sets): Base the size of the elements of the set on
7209 the bitsize, rather than always using LONG.
7210 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7212 * ld.h (QUAD_SIZE): Define.
7213 * ldgram.y (QUAD): New token.
7214 (length): Handle it.
7215 * ldlex.l: Return QUAD.
7216 * lexsup.c (keywords): Add QUAD.
7217 * ldwrite.c (build_link_order): Handle QUAD.
7218 * ldlang.c (print_data_statement): Handle QUAD.
7219 (lang_size_sections): Likewise.
7220 (lang_do_assignments): Likewise.
7221 * ldexp.c (exp_print_token): Add QUAD to table.
7222 * ld.texinfo: Describe QUAD.
7224 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7225 since the Alpha doesn't use them.
7227 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7229 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7231 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7233 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7234 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7236 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7238 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7239 needed for i386mach. (Should be a no-op on other systems.)
7241 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7242 (PAGE_SIZE): Don't define; not used.
7244 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7246 * ldgram.y (yyerror): Make argument const char *, and actually
7247 print it out rather than assuming it is a syntax error.
7248 * ldmisc.h: Change declaration of yyerror.
7249 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7251 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7253 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7254 exec header offset, since the exec header isn't loaded.
7255 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7257 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7259 A major rewrite to move the bulk of the linker into BFD so that
7260 more efficient backend code can be written for specific object
7262 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7263 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7264 * ldctor.c, ldctor.h: Complete rewrite.
7265 * ldwrite.c, ldwrite.h: Complete rewrite.
7266 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7267 link_info.strip instead. Changed all uses.
7268 (discard_locals_type, discard_locals): Removed. Use
7269 link_info.discard instead. Changed all uses.
7270 (ld_config_type): Removed relocateable_output field; use
7271 link_info.relocateable instead; changed all uses. Added stats
7273 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7274 set_loader_symbol): Removed.
7275 * ldexp.h (node_class): Added etree_rel.
7276 (etree_type): Added rel field.
7277 * ldexp.c (exp_print_token): Bracketed table initialization.
7278 (exp_relop): New function.
7279 (fold_name): Use linker hash table rather than ldsym functions.
7280 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7281 (exp_print_tree): Handle etree_rel.
7282 * ldgram.y (strip_symbols, discard_locals): Removed.
7283 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7284 (REL): New token. Does not appear in grammar, but needed for
7286 (file): Don't call lang_final; it's called by main anyhow.
7287 * ldlex.l: Accept -stats and -no-keep-memory options.
7288 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7289 * ldlang.c: Consistently use fill_type for fill argument.
7290 (lang_init_script_file, script_file): Removed.
7291 (create_object_symbols): Removed. Use
7292 link_info.create_object_symbols_section instead. Changed all
7294 (lang_add_keepsyms_file): Removed.
7295 (lookup_name): Call bfd_link_add_symbols instead of
7296 ldmain_open_file_read_symbol.
7297 (wild): Don't iterate over script_file.
7298 (open_output): Create link hash table.
7299 (lang_place_undefineds): Rewrote.
7300 (lang_size_sections): Handle relaxing (doesn't work yet).
7301 (lang_relocate_globals): Removed.
7302 (lang_finish): Use link hash table rather than ldsym functions.
7303 (lang_common): Rewrote.
7304 (lang_one_common): New function.
7305 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7307 (create_symbol): Removed.
7308 (lang_process): Don't call lang_init_script_file. Call
7309 ldctor_build_sets rather than find_constructors. Don't call
7310 lang_relocate_globals.
7311 (lang_abs_symbol_at_beginning_of): Rewrote.
7312 (lang_abs_symbol_at_end_of): Rewrote.
7313 * ldmain.c (had_y): Removed.
7314 (lprefix, lprefix_len): Removed; use link_info fields instead.
7316 (multiple_def_count, commons_pending, undefined_global_sym_count,
7317 total_symbols_seen, total_files_seen): Removed.
7318 (link_callbacks, link_info): New variables.
7319 (main): Initialize link_info. Don't call init_bfd_error_vector or
7320 ldsym_init. Don't set now unused variables. Handle -stats.
7321 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7322 (add_ysym): Rewrote.
7323 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7324 search_library, gnu960_check_format, decode_library_subfile,
7325 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7327 (add_keepsyms_file, add_archive_element, multiple_definition,
7328 multiple_common, add_to_set, warning_callback, undefined_symbol,
7329 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7331 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7332 require symbols for %C; look them up instead.
7333 * emultempl/hppaosf.em: Pass link_info to
7334 hppa_look_for_stubs_in_section.
7335 * Makefile.in: Rebuilt dependencies.
7336 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7338 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7340 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7341 ldlang.h and ldctor.h.
7343 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7344 declarations of free and malloc from flex output. Change malloc
7345 to ldmalloc in flex output.
7347 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7349 * ldmain.c (lprefix): Change default from a char to a string
7350 with only one character.
7351 (lprefix_len): Set default to one.
7353 * ldmain.h (lprefix_len): Declare.
7355 * ldsym.c (write_file_locals): Use strncmp rather than a character
7356 comparison for lprefix.
7358 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7361 * emultmpl/hppaosf.em: Include ldexp.h.
7362 (before_parse): Set lprefix and lprefix_len correctly.
7364 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7366 * ldlex.h: Don't declare yywrap if it is a macro.
7367 * ldlex.l: Include sysdep.h.
7368 * ldlang.c (lang_for_each_statement_worker,
7369 lang_for_each_statement): Forgot to use PARAMS.
7371 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7373 * Makefile.in: Added .PHONY targets where appropriate. Added some
7375 (gcclibdir, version): Removed unused variables.
7376 (DEP): New variable, set to mkdep.
7377 (ALL_CFLAGS): New variable. Used in .c.o target.
7378 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7380 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7381 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7382 mostly obsolete variables. Adjusted remaining uses.
7383 (DEF_EMUL): Removed variable.
7384 (ldmain.o): Handle undefined EMUL error correctly.
7385 (ldemul-list.h): Depend on config.status rather than Makefile.
7386 Create via temporary file.
7387 (ver960.c, roll, make): Removed obsolete targets.
7388 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7390 * dep-in.sed: New file, used when rebuilding dependencies.
7392 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7394 Made many changes to eliminate gcc warnings. Made various
7395 cosmetic changes, declared various things in header files, removed
7396 various extern declarations from .c files. No substantive
7399 * ldlang.c (lang_process): Ifdef out final call to
7400 lang_size_sections again (reverting change of Nove 2), since it
7401 breaks the Sun4 linker.
7403 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7405 * configure.in (alpha-*-netware*): New target; use alpha.
7407 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7409 * configure.in: Group targets by CPU. Merge some m68k target
7410 entries with different CPU specs that use the same ld_target
7413 * configure.in: Add sparc*-*-coff.
7414 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7415 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7416 (em_coff_sparc.c): Add dependencies and build rules.
7418 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7420 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7422 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7424 (command_line_option): Accept and ignore them (for now).
7425 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7426 where n is a number.
7428 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7430 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7431 not in bfd_com_section, create the section in the BFD so that it
7432 can be placed in the right output section.
7434 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7436 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7437 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7438 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7439 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7440 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7441 Move OTHER_READONLY_SECTIONS after all the other readonly
7442 sections. Don't use DATA_ADDR twice.
7444 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7445 p is in a common section, make sure the BFD has a section of that
7448 * ldlang.c (lang_common): Add newline to error message.
7450 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7452 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7453 Lynx-specific script instead of m68kcoff.
7454 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7455 (ENTRY): Define as __main.
7456 (TEXT_START_ADDR): Define as 0.
7457 (PAGE_SIZE): Define as 0x1000.
7458 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7459 * scripttempl/m68klynx.sc: New file.
7461 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7463 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7464 arguments rather than treating them as emulation names.
7466 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7468 * configure.in: Support x86 unixware and netware plus generic netware.
7470 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7472 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7475 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7477 * Makefile.in (distclean): Don't delete dvi or info files.
7478 (ld.info): Update dependency list.
7479 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7481 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7483 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7484 Set output_filename instead of creating a new node.
7485 (open_output): Don't set output_filename.
7486 (lang_final): Create the new node here.
7487 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7489 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7491 From Pete Hoogenboom (hoogen@cs.utah.edu):
7493 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7494 edata, _edata, end): Add definitions of these symbols.
7495 (__end): Remove definition of this symbol.
7496 (__data_start): Move definition of this symbol.
7498 * emultempl/hppaosf.em: Various fixes and support for linker stub
7500 (hppaosf_finish, hppaosf_search_for_padding_statements,
7501 hppaosf_create_output_section_statements): New functions in
7502 support of linker stub generation.
7503 (ld_hppaosf_emulation): Redefine to include new
7504 emulation-specific routines.
7506 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7507 Pass abs_output_section rather than NULL to avoid invalidating
7510 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7512 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7513 (em_i386mach.c): New rule.
7514 * configure.in (i[34]86-*-mach*): New case.
7515 * config/i386-mach.mt: New file.
7516 * emulparams/i386mach.sh: New file.
7518 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7520 * ld.h (flag_is_*): Removed macros.
7521 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7522 Consistently check the BFD symbol flags directly, rather than
7523 using file_is_* macros.
7525 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7527 * configure.in (sparc*-*-lynxos*): New target.
7528 * Makefile.in: Add rule for em_sparclynx.c.
7529 (ALL_EMULATIONS): Add Lynx emulations.
7530 * config/sparc-lynx.mt: New file.
7531 * emulparams/sparclynx.sh: New file.
7532 * scripttempl/sparccoff.sc: New file.
7534 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7536 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7538 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7540 * relax.c (write_relax): Check return value of bfd_seclet_link.
7542 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7544 * ldlang.c (delete_output_file_on_failure): New variable.
7545 (open_output): Set it after bfd open succeeds.
7546 * ldmisc.c (vfinfo): Test it.
7548 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7550 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7553 * ldemul.c: Support was added to allow emulation-specific
7554 processing to occur. This support was added primarily for linker
7555 stub generation in the elf32-hppa gld.
7556 (ldemul_finish, ldemul_create_output_section_statements): New
7558 * ldemul.h: Support was added to allow emulation-specific
7559 processing to occur. (As described above.) Added finish and
7560 create_output_section_statements fields to
7561 ld_emulation_xfer_struct structure.
7562 * ldlang.c: Add calls to emulation-specific routines.
7563 (lang_process): Add call to
7564 ldemul_create_output_section_statements function.
7565 (lang_process): Add call to a emulation-specific routine (and
7566 some processing after the call).
7568 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7570 * configure.in: mips*- instead of mips-, mips*el changes
7572 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7574 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7575 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7576 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7577 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7578 * config/alpha.mt: New file.
7579 * emulparams/alpha.sh: New file.
7580 * scripttempl/alpha.sc: New file.
7582 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7584 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7585 types of different sizes (eg: 64 and 32 bits), so coerce.
7586 * ld.h (ALIGN_N): Add warning about usage.
7588 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7590 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7591 which we already have a definition, rather than checking in
7592 several different places whether the symbol is weak.
7594 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7596 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7597 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7598 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7599 expanded within them.
7600 * config/mipsb-elf32.mt: New file.
7601 * emulparams/elf32mipb.sh: New file.
7602 * Makefile.in (em_elf32mipb.c): New target.
7604 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7606 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7607 lang_input_file_is_search_file_enum so objects brought in using
7608 INPUT() do a path lookup.
7610 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7612 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7613 instead of {i386,m68k}-coff.
7614 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7615 * config/i386-lynx.mt: New file.
7616 * config/m68k-lynx.mt: New file.
7617 * emulparams/i386lynx.sh: New file.
7618 * emulparams/m68klynx.sh: New file.
7620 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7621 but defaulting to _start.
7623 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7624 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7627 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7629 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7630 HOSTING_LIBS for testing.
7632 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7634 Finish up support for i386-sysv4 (without shared libraries):
7635 * ld.h (flag_is_weak): Define.
7636 * ldlang.c (print_symbol): Mention whether symbol is weak.
7637 (print_input_section): Print weak symbols as globals.
7638 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7639 (enter_global_ref): Do not warn if a weak symbol redefines a
7640 global symbol. Do not let a weak symbol redefine a common symbol.
7641 (enter_file_symbols): Treat weak symbols as global symbols.
7642 (subfile_wanted_p): Do not pull in an object file from a archive
7643 just to resolve an undefined weak symbol.
7644 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7645 error; the error might be that malloc has run out of space.
7646 * ldsym.c (write_file_locals): Treat weak symbols as global.
7647 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7649 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7650 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7651 * emulparams/elf_i386.sh: New file.
7652 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7653 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7654 (ALL_EMULATIONS): Add em_elf_i386.o.
7655 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7656 (em_elf_i386.c): New target, like other em_*.c targets.
7657 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7658 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7659 nonempty, and configured for native, add it to LIB_PATH.
7661 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7663 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7664 Added statements to pass stab and stabstr sections through and
7665 mark them as NOLOAD, which makes GDB happier.
7667 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7669 * configure.in: Accept m68k-lynx-lynxos config.
7671 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7673 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7675 * config/coff-h8300.mt: Add EMUL=h8300h.
7677 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7679 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7681 * Makefile.in: Changed CXX back to g++.
7683 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7685 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7687 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7689 * Makefile.in (TAGS): Use shell wildcards.
7691 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7693 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7695 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7697 * ld.texinfo: re-enable included config file; conditionalize doc
7698 for -oformat to interact properly with SingleFormat doc config
7699 var; rename @up/@down to @raisesections/@lowersections.
7701 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7703 * configure.in: recognize m88110.
7705 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7707 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7708 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7709 ELF emulation is "elf32-hppa" not "elf-big".
7710 (hppaosf_before_parse): Remove unneeded processing of environment
7712 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7713 .text segment of output file.
7714 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7716 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7718 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7721 * ldlang.c, ld.h: updated copyright.
7723 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7725 * ldlang.c (open_output, lang_check): Check return value of
7728 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7730 * scripttempl/h8500.sc: Start all sections in a different segment.
7731 * scripttempl/z8ksim.sc: Handle constructors
7733 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7735 * Makefile.in: revert earlier changes back to execute runtest
7736 with make check. cdtest and bootstrap now function as they
7737 did within the Makefile.
7739 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7741 * Makefile.in: Update dependencies.
7743 * configure.in: Set EMULATION_OFILES in Makefile based on
7744 --with-targets option.
7746 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7748 * Makefile.in: check targets reimplemented to old way.
7750 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7752 * config/i386v.mh, config/irix4.mh: Use gcc
7753 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7754 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7755 bfd/configure.host change.
7757 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7759 * scripttempl/elf.sc: Handle .line and .debug* sections.
7761 * ldlex.l: Use bfd_scan_vma, not strtoul.
7763 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7765 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7766 Remove inital caps in some error messages, change "can't" to
7767 "cannot", add missing colons.
7768 * ldmisc.c (vfinfo): Print "%%" as a single %.
7769 For '%' followed by unrecognized character, print them both
7770 verbatim instead of expecting a char * arg.
7771 For '%C', don't put the function name in parens.
7773 * ldexp.c (invalid): Pass "%%", not "% ".
7775 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7777 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7778 (BSS_VAR): Removed; now always define _fbss.
7779 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7782 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7784 * configure.in: z8k-coff is the same as z8k-sim
7786 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7788 * testsuite/lib/ld.exp: new file
7789 * testsuite/config/unix-ld.exp: new file
7790 * testsuite/ld.bootstrap/bootstrap.exp: new file
7791 * Makefile.in: add dejagnu support for make check
7793 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7795 * ldlex.l (comment): Add missing newline in message.
7796 * ldindr.c (add_indirect): Ditto.
7797 * ldexp.c (exp_fold_tree): Ditto.
7799 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7801 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7804 * ldmisc.c (multiple_warn): New function.
7805 * ldmisc.h: Declare it.
7806 * ldmain.c (enter_global_ref): Call it.
7807 * ld.h (ld_config_type): Add warn_common.
7808 * ldlex.l, ldgram.y: Set it with -warn-common option.
7809 * ldver.c (help): Document it.
7811 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7813 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7814 target-specific sections, and for changing data section vma.
7816 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7818 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7819 terminals, for Solaris.
7820 (dirlist_ptr): New static variable.
7821 (command_line_option): Accept new options.
7823 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7826 * config/sun4sol2.mt: Pass emulation name without ".sh".
7828 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7829 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7831 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7833 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7834 .dtors, .data1, .rodata1 sections, instead of combining them into
7835 other sections. For `-r', set all section start addresses to
7838 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7839 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7840 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7842 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7844 * genscripts.sh: If this is the default emulation, set
7846 * emultempl/*.em: Use it to determine whether to compile in the
7849 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7850 genscripts.sh. Pass the current emulation name without ".sh" on
7852 * genscripts.sh: Take an default emulation arg.
7853 Use the current emulation name as EMULATION_NAME.
7854 Make default lib path for cross-compiling ':', not null.
7855 * emulparams/*.sh: Don't set EMULATION_NAME.
7856 * ldemul.c (ldemul_get_script): Take isfile arg.
7857 Pass it to emulation's get_script function.
7858 * ldemul.h: Adjust get_script prototypes.
7859 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7861 * ldfile.h: Declare it.
7862 * ldgram.y: Accept a script on the command line again,
7863 for parsing compiled-in scripts.
7864 * ldmain.c (main): If ld script is a file, parse it as a -T
7865 option, otherwise parse it directly.
7866 * emultempl/*.em (*get_script): Return the scripts themselves if
7867 this is the default emulation; otherwise return their file names.
7868 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7870 * emulparams/m88kbcs.sh: Use it.
7872 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7874 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7876 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7877 there's no change log entry yet, tsk tsk) from the list of
7878 emulations compiled in until Mark gets around to checking in
7879 emulparams/i386linux.sh.
7880 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7881 changed, this file gets updated.
7883 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7885 * ldgram.y (OPTION_Lfile): New token.
7886 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7887 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7889 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7891 * configure.in: h8/300h support needs own .mt file.
7892 config/coff-h8300h.mt: New file.
7894 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7896 * ldmain.c: Don't include sys/stat.h; it already got included
7897 somewhere along the way.
7899 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7901 * Makefile.in: Add h8300h support.
7902 emulparams/h8300h.sh: New file.
7903 scripttempl/h8300h.sc: New file.
7905 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7907 * ldfile.c (ldfile_open_file): In error message, use the name the
7908 user gave (e.g., "-lc"), rather than the base file name.
7910 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7912 * ldmain.[ch]: Remove initial Q_ from function names.
7913 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7915 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7917 * ldlang.c (lang_process): Move loading of default script from
7918 here to main. Add a "/" to start of script name to prevent
7919 finding it in "." first.
7921 * ldmain.c (set_scripts_dir): Don't look in "." first.
7923 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7926 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7928 * Makefile.in (em_m88kbcs.c): Correct dependency.
7929 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7930 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7931 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7933 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7935 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7936 main.c (main): Print the errno string in the error message.
7938 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7940 * configure.in: Accept h8300h for target cpu.
7942 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7943 present (demangle is smart enough to know whether to do it or not).
7945 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7947 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7948 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7950 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7952 * ldmain.c (get_emulation, check_for_scripts_dir,
7953 set_scripts_dir): New functions.
7956 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7958 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7959 Create symbol "end" instead of "__end". Comment out some parts
7960 that may not be needed (yet) for elf.
7962 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7964 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7966 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7968 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7969 when no prototype is being supplied.
7970 (ldmalloc, ldrealloc): Size argument is now size_t.
7972 * ldmisc.c (finfo): New function, accepts FILE* argument.
7973 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7974 without leading zeros.
7975 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7976 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7978 (concat, buystring): String lengths are size_t.
7979 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7981 * ldlang.c (new_statement): Size argument is now size_t. Added
7982 forward declaration with prototype.
7984 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7986 * ldgram.y (OPTION_v): Don't turn on verbose output.
7988 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7990 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7993 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7995 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7996 collect2 doesn't look for gld any more anyhow.
7998 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8000 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8001 now have a non NULL srefs_chain.
8003 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8004 hp300hpux, since the latter does not exist.
8006 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8008 * genscripts.sh: Put the scripts in the ldscripts directory, not
8010 * configure.in (ldscripts): Make, instead of emulations.
8011 * Makefile.in (scriptdir): Take off the "ld" part.
8012 (install, clean, distclean): Use ldscripts, not emulations.
8013 In tests, don't pass -Lemulations.
8014 Don't pass tooldir/lib to genscripts.sh.
8015 * genscripts.sh: Don't take tooldir/lib arg.
8016 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8017 default script file.
8019 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8021 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8023 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8025 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8027 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8029 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8030 run in parallel without colliding on yacc's static file names.
8031 Without the stub rule, make will try to start two yacc's
8032 concurrently which fails because of yacc's static file names.
8034 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8036 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8039 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8041 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8042 different from libdir.
8044 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8046 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8048 * ldver.c (help): New function.
8049 * ldver.h: Declare it.
8050 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8052 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8054 * Makefile.in (INCLUDES): Don't need ../include any more.
8056 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8058 * ldlex.l, ldgram.y: Support new -oformat option.
8059 Remove attempt at supporting script fragments on the command line.
8060 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8061 * mri.c (mri_format), ldgram.y: Change callers.
8062 * ldlang.h: Change prototype.
8064 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8066 * Makefile.in: canonicalize install.sh; for use within
8067 this directory (and subdirs)
8069 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8071 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8073 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8076 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8078 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8079 It wasn't documented (or likely used) and wastes time.
8080 (try_open): If EXTEN is empty, don't try it.
8082 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8083 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8084 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8085 with normal function declarations.
8087 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8088 Move *.sc-sh to scripttempl/*.sc.
8089 * {emultempl,emulparams,scripttempl}/README: New files.
8090 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8091 removed, replaced with generic.em.
8092 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8093 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8095 * *.em (*_get_script): Return script name instead of script contents.
8096 * ldlang.c (lang_process): Change caller.
8098 * ldlex.l, ldgram.y: Recognize -m option.
8099 Check for input files after *all* options in grammar.
8100 * ldmain.c (main): Check for -m options. Add default directory
8103 * mkscript.c: File removed.
8104 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8105 to add to the default LIB_PATH.
8106 Look for input files in the new subdirectories.
8107 Create the scripts in emulations subdirectory and don't filter
8108 them through mkscript.
8109 * configure.in: Make the emulations subdirectory.
8111 * Makefile.in: Account for all of the above changes.
8112 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8113 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8114 Put CFLAGS last in the compilation rules.
8115 Add -I../bfd to INCLUDES so sysdep.h is found.
8117 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8119 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8121 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8122 dependent on RELOCATING, not RELOCATION.
8123 * hp3hpux.sh (SHLIB_PATH): Define it.
8125 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8127 * ldfile.c (try_open): If opening without the extension fails,
8128 try with the extension even if -v or -V was given.
8129 had_script is imported (from ldgram.y), not exported.
8131 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8133 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8135 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8137 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8138 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8140 (section): Use statement_list_opt, not statement_list.
8141 * m68kcoff.sc-sh: Gather constructors and destructors and define
8142 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8143 * sa29200.sc-sh: Gather constructors and destructors and define
8144 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8146 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8148 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8149 * configure.in: No longer need to configure to get sysdep.h.
8151 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8153 * Makefile.in: remove install:all and install-info:info
8154 dependencies (these cause some spurious rebuilds at 'make install'
8157 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8159 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8160 (mips-idt-ecoff*): Added trailing '*'.
8161 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8162 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8163 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8165 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8166 incorrect definitions.
8168 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8170 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8171 symbols, unless stripping.
8173 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8175 * Makefile.in: configure looks for ####, so remove lines with many
8177 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8178 and HOSTING_LIBS correctly so that ``make check'' will work.
8180 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8182 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8183 to etext, edata, and end. Needed for IRIX 4.0.5F.
8184 Patch from mwp@iconix.oz.au (Michael Paddon).
8186 * Version 2.2.1 released.
8188 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8190 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8191 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8193 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8195 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8198 * Version 2.2 released.
8200 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8202 * ldver.c (ldversion): Bump version number to 2.2.
8204 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8208 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8210 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8212 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8214 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8215 mkscript.o, rather than directly from mkscript.c.
8217 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8219 * configure.in: Look for ${target_makefile_frag} relative to
8220 ${srcdir}, not relative to build directory.
8222 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8223 * configure.in: Recognize hppa*-hp-osf.
8224 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8225 (em_hppaosf.c): Build it.
8226 * config/hppaosf.mh, hppaosf.mt: New files.
8228 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8229 some system header files. All uses changed.
8231 * configure.in: Recognize i386-aix configurations as i386-coff
8234 * configure.in: Recognize m68*-*-hpux.
8235 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8236 the value of STACKZERO.
8237 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8238 (em_hp3hpux.c): Build it.
8239 * hp3hpux.sh, config/hp300hpux.mt: New files.
8241 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8243 * mips.sc-sh: Put constructors in the .data section.
8244 * Makefile.in (cdtest): Added dependency on ld.new.
8246 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8248 * Makefile.in: Change definition of $(tooldir) to match FSF.
8249 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8250 Support VAX Ultrix and BSD.
8252 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8254 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8256 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8258 * ldlang.h (struct memory_region): Change `length' and
8259 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8260 * ldlang.c, mri.c: Corresponding changes, plus lint.
8262 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8264 * configure.in: For all i386 targets, accept i486 as well.
8266 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8268 * ldlang.c (wild_doit): Preserve all flags for a
8269 SEC_SHARED_LIBRARY section.
8270 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8271 computing largest_section.
8273 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8275 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8276 fields of newly created structure.
8278 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8280 * ldmain.c (g_switch_value): New variable.
8281 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8282 (command_line_option): Accept -G and set g_switch_value.
8283 * ldlex.l (COMMAND): Accept -G.
8284 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8286 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8288 Support for linking and loading at different places:
8290 * ldlex.l: Add "AT" keyword.
8291 * ldgram.y: Cleanup, and parse AT.
8292 * ldlang.c (print_output_section_statement): Print output address
8293 of section in map. (lang_size_sections): Fill sections' lma with
8295 * ldlang.h (lang_output_section_statement_type): Add load_base
8298 * ldindr.c (add_indirect): Keep more information in the alias
8300 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8301 attribute from an input section.
8302 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8303 default. (Q_enter_file_symbos): Indirect symbols now are known by
8304 their section, not a special symbol flag.
8305 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8306 (write_file_globals): Write the mapping for an indirect symbol.
8307 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8310 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8312 * ld.texinfo: changes for q1
8314 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8316 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8318 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8320 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8322 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8324 * mips.sc-sh: Added variables which may be overridden by a
8326 * mipsidt.sh: New file; emulation for IDT MIPS board.
8327 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8328 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8329 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8330 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8332 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8334 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8336 * i386bsd.sh, config/i386bsd.mt: New files.
8337 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8339 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8341 * mri.c: Add extern declaration of strdup.
8342 * ldsym.c (KEEP macro): Add spaces around '=' for the
8343 sake of old (e.g. PCC) compilers.
8345 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8347 * ldver.c: Bump to version 2.1.
8349 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8351 * ldgram.y: allow section types without address expressions.
8352 * ldlang.c (lang_relocate_globals): avoid possible hang with
8353 undefined but unreferenced symbols.
8354 * relax.c (relax_section): don't complain if the script file isn't
8355 relaxable but -relax is set
8357 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8359 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8361 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8363 * mipsbig.sh: New file. Big endian MIPS emulation.
8364 * config/mips-big.mt: New file. Use mipsbig emulation.
8365 * configure.in (mips-sgi-irix*): Use target mips-big.
8366 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8367 (em_mipsbig.c): New target. Uses mipsbig.sh.
8369 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8371 * mips.sc-sh: Put .scommon sections into .sbss section.
8373 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8374 rather than always putting them in bfd_com_section.
8375 * ldlang.c (lang_common): If a common symbol is not in
8376 bfd_com_section, put in a section of the same name, rather than
8377 always putting it in section COMMON.
8379 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8381 * ldmain.c (subfile_wanted_p): If we already have a common
8382 definition of a symbol, don't necessarily pull in an object file
8383 that provides a non-common definition.
8385 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8386 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8388 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8389 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8391 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8393 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8396 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8398 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8399 checking for equality to bfd_com_section.
8401 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8403 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8404 targets, linker script.
8405 * mipslit.sh: New file. Little endian MIPS emulation.
8406 * config/mips-lit.mt: New file. Use mipslit emulation.
8407 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8408 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8409 (em_mipslit.c): New target. Uses mipslit.sh.
8411 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8413 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8414 $(tooldir)/bin/gld, so that gcc can find it with or without
8417 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8419 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8420 write_norel. All linking is now done via write_relax. Call
8421 ldsym_write before calling write_relax.
8422 * relax.c: Added copyright.
8423 (write_relax): Renamed from write_relaxnorel. Added relocateable
8424 argument. seclet_dump renamed to bfd_seclet_link.
8425 * relax.h: Added copyright.
8427 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8429 * ldmain.c (decode_library_subfile): Patch from
8430 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8432 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8434 * config/vxworks960.mt renamed to config/i960.mt
8436 * configure.in: sparc-aout emulates a sun4, as does
8437 sparc*-vxworks, i960-nindy uses gld960 emulation
8439 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8441 Fix support for NOLOAD, add INCLUDE
8442 * ldfile.c (ldfile_open_command_file): pass file name to
8444 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8445 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8448 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8450 * Makefile.in, config.h: no more default emulation. Make the lack
8451 of emulation a compile time error
8453 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8455 * configure.in: recognise all sparclite variants, not just 'sparclite'
8457 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8459 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8462 * configure.in: accept *-ericsson-ose for any m68k CPU.
8464 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8465 for each output section.
8467 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8469 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8470 macro bfd_asymbol_bfd as appropriate.
8471 * Makefile.in: Un-duplicate ldlex.c dependency.
8472 * condigure.in: Replace my_host case table by sourcing
8473 ../bfd/configure.host. Allow std-host as the default.
8474 * ldmisc.c: Change logic for C++ name demangling: There is
8475 no initial '_' to remove from stab-derived function names.
8477 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8479 * ldlang.c (lang_init_script_file): don't attach the output file
8480 sections to the script file.
8482 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8483 * ldlang.c (wild): run expansion loop over command line bfd too.
8484 (lang_ini_script_file): initialize more parts of the command line
8486 * ldlex.l: fix DEFINED start states.
8488 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8490 * ld.texinfo: new doc.
8491 * ldgram.y, ldlex.l: understand -y<symbol>
8492 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8493 print info. (add_ysym): new function.
8494 * ldsym.h: (ldsym_type): new define SYM_Y.
8496 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8498 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8499 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8500 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8501 macros with PARAMS. Recreational cleanup. Update copyrights.
8503 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8505 * Makefile.in: pass down the bfd source directory for includes
8507 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8509 * ldlang.c (lang_size_sections): don't change size and address for
8510 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8513 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8515 * relax.c (build_it): re-enable the processing of data_statements
8516 in scripts, makes counted contructor lists work again.
8518 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8520 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8522 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8524 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8527 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8529 * Support for i386-sysv.
8530 configure.in: check for i386-*-sysv* and i386-*-sco*.
8531 i386coff.sc-sh: rewrote to support SVR3 by default.
8532 ldctor.c (find_constructors): preserve stat_ptr.
8533 ldlang.c (wild_doit): initialize vma and size of new output
8534 section to corresponding input section. This is required for
8535 shared library support.
8536 (lang_size_sections): don't modify vma and size of sections which
8537 are never loaded (for shared libraries).
8538 ldwrite.c (copy_and_relocate): copy the contents of any section
8539 which has contents, not just sections which are loaded (for shared
8542 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8544 * ldlang.c (size_input_section): count the sizes of all sections
8547 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8549 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8550 to demangle symbols better
8552 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8554 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8555 exist when linking with -r.
8557 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8559 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8562 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8564 * ldmain.c (linear_library): don't even think about processing
8565 an object file if it's already been done
8567 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8569 * configure.in: the hp9000/300 config file is now hp300
8571 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8573 * config/z8ksim.mt: new file
8575 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8577 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8578 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8580 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8581 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8582 * ldlang.c (lang_add_keepsyms_file): New function.
8583 * ldlex.l: Handle "-retain-symbols-file".
8584 * ldsym.c (keepsyms_file, kept_syms): New vars.
8585 (process_keepsyms): New functihon; reads file, marks symbols for
8587 (write_file_locals): File symbols should always be kept.
8588 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8589 and "-s". Process retain-symbols file before setting symtab.
8590 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8591 (keepsyms_file, kept_syms): Declare them.
8593 * ldmain.c (main): Non-fatal errors should still cause non-zero
8594 exit status even with -r.
8596 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8598 Added initial support for the z8k
8599 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8600 * configure.in, Makefile.in: modified to reflect above
8602 * ldlang.c (lang_check): when linking conflicting architectures,
8603 make the output file reflect at least one of the bad inputs.
8605 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8607 * Makefile.in (install): if $(tooldir) exists, install ld in
8610 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8612 * Makefile.in, configure.in: modified to support i386-coff
8613 * i386coff.sh: new file
8615 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8617 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8618 added m68k-coff emulation mode, stolen from a29k emulation.
8619 Almost certainly wrong, but perhaps better than sun3.
8621 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8623 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8624 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8625 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8626 This is one character shorter, and lets people build on
8627 SVR3 system. (ld__h8300xray.[co] was the killer there;
8628 h8300xray.sc-sh is also overlong, but seems harmless.)
8629 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8630 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8631 * configure.in: Add host isc.
8633 * ldver.c: Call it version 2.0.
8635 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8637 * ldver.c: Bump to version 0.98.
8640 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8642 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8644 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8645 * ldlex.l: Moved comment() to end, since some compilers
8646 otherwise have problems with input() used before it is defined.
8648 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8650 * configure.in: added Solaris 2 and Irix 4 host support.
8652 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8654 * Makefile.in: remove -S flag from the FLEX definition
8656 * configure.in: rewrote, using new style case statement. use
8657 m68k.mt for m68k-aout systems
8659 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8661 * Makefile.in: map "ld" through program_transform_name when
8664 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8666 * cplus-dem.c: Removed. Use the version in libiberty now.
8667 * ldmisc.c: Use new libiberty version of cplus_demangle().
8669 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8671 * gld960.em (gld960_choose_target): default to little endian, not
8674 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8676 * ldlang.c (lang_process): don't pass null pointers when
8677 abs_output_section is what is required.
8678 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8679 used, and pass that down.
8680 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8683 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8685 * configure.in, config/ose68.mt: renamed OSE to ose.
8687 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8689 * ldsym.c (write_file_locals): Reorder check for common or
8690 undefined symbols so that it works.
8692 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8694 * configure.in: accept all m68K family members.
8696 * Makefile.in: always create installation directories.
8698 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8700 * ldlex.l: now parses comment correctly, added ~ to acceptable
8703 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8704 unary -ve constants.
8706 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8707 the command line can't be found.
8709 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8711 * ldlang.h: add new field "loadable" to output_section_statement.
8712 * ldlang.c (lang_output_section_statement_lookup): initilize new
8713 field. (wild_doit): if new field is not set, then stop output
8714 section from being loadable.
8715 (lang_enter_output_section_statement): set the field from the
8717 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8718 * h8300hms.sc-sh, h8300hms.em: get -r right.
8720 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8722 * ldint.texinfo: New internals manual (beginnings thereof).
8723 * PORTING: Removed, merged into ldint.texinfo.
8725 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8727 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8728 cdtest.exp: A test program (copied from libg++/test-install)
8729 that tests that constructor and destructors are handled
8732 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8734 * Makefile.in (install): install from ld.new, renaming during the
8735 copy, or else the next 'make install' needs to re-link ld.
8737 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8739 * configure.in: generalise hp recognition (from sef).
8741 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8743 * configure.in: recognize bsd and hpux hppa configurations.
8744 error messages echo to stderr, not stdout
8746 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8748 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8749 ldmisc.c: removed rcsid's.
8751 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8753 * ldlang.c (lang_map): print changes in sizes due to relaxing
8754 (size_input_section): maintain the delta information.
8755 * ldlang.h: add new field to struct to contain delta info.
8756 * relax.c (relax_section): complain if input not relaxable.
8757 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8760 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8762 * ldmain.c(main): prevent -r and -relax from being on at the same
8765 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8767 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8771 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8773 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8775 * ldlang.c(open_output): set the target arch and machine as soon
8776 as we can. (lang_size_sections): use new macros for setting vma
8779 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8781 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8782 Also deleted an unreachable path to wrs.
8784 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8786 * Makefile.in (install): use -d test for $tooldir before
8787 installing ld there so that $tooldir can be inherited from
8790 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8792 * ldlang.c: Two non-substantial changes for the sake of
8793 the old Portable C Compiler.
8795 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8797 * ldgram.y, ldlex.l: parse ABSOLUTE
8798 * ldexp.c: add support for ABSOLUTE
8800 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8802 * Makefile.in: Added default definitions for HOSTING_CRT0,
8803 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8804 * config/*.mh: Miscellaneous clean-up: Removed definitions
8805 of YACC (since it is not longer used in the Makefile).
8806 Remove HOSTING_* definitions that are subsumed by the
8807 ones added to Makefile.in. Removed most definitions of CC.
8808 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8809 These are no longer needed.
8811 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8813 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8814 rules, since these are used when building a distribution.
8815 * Makefile.in (ldlex.c): Don't re-direct output, since that
8816 leaves a bogus output files if it fails.
8818 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8819 * ldlex.c: Fix some unnecessary flex-specific-isms.
8821 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8823 * ldgram.y: move spurious semicolon
8824 * ldexp.h: fix prototype
8826 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8828 * ld.texinfo: references to linker now say "ld" not "gld".
8830 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8832 changed calling convention for Q_enter_global_ref
8833 * ldexp.c, ldlang.c, ldmain.c: reflect this
8834 * ldver.c: bump version to 1.97.1
8835 * ldindr.c (add_indirect): when an edict declaring an indirect
8836 symbol is found, make sure that any ideas about the symbol being
8837 common are changed if it now known to be defined.
8838 * ldmain.c (linear_library): complain once if archive isn't
8840 * ldlang.h, ldlang.c: make room for and initialize the complain
8843 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8845 * Makefile.in: use flex & bison from ../ if they exist.
8847 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8849 * relax.c (build_it): don't allocate space in the output file for
8850 stuff if -R flag applys to it.
8851 * ldfile.c: merge in VMS filename support
8852 * ldmain.c (main): take out ./ from library path, and close file
8853 before unlinking. Make multiple defs of a symbol create an
8855 * ldmisc.c: fatal errosrs delete output file
8857 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8859 * ldver.c: Increase version number to 1.97, for consistency
8862 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8864 * Makefile.in: FLEX -> LEX.
8866 * ld.texinfo: {} -> @{@}.
8868 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8870 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8871 (and associated change in -c option, now used for these scripts)
8873 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8875 * ldver.c: Bumped version to 1.96 - new release, resync with the
8877 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8878 rather than with raw malloc, makes it easier to track where memory
8880 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8881 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8882 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8885 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8887 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8889 * Makefile.in: use bootstrap for check.
8891 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8893 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8895 * Makefile.in: now use flex, not lex
8896 * ldlex.l, ldlang.c, ldctor.c: lint
8898 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8900 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8901 different sorts of filenames on the command line than in a script.
8903 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8905 * Makefile.in: rework CFLAGS so that they can be passed on the
8906 make command line. Remove MINUS_G. Default CFLAGS to -g.
8908 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8910 * relax.c: added handling for new "padding" seclet type, used to
8911 fill out gaps between section.
8912 * ldgram.y, ldlex.l: now -defsym on the command line is done
8915 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8917 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8919 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8921 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8924 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8926 * Makefile.in (install): Install second copy in $(tooldir)/bin
8927 without $(program_prefix), since that's what gcc expects.
8929 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8931 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8932 * h8300*: fix bit rot and add support for h8300xray target
8933 * go32.sh: target emulation for go32.
8935 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8937 * gld960.em, i960.sc-sh. Fix i960 bit rot
8939 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8941 * Makefile.in: install man page.
8943 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8945 * config/mt-<foo> renamed to <foo>.mt
8946 * config/mh-<foo> renamed to <foo>.mt
8947 * configure.in changed to reflect this
8948 * genscripts.sh now make .xbn files rather than .xN files
8950 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8952 * ldver.h: fix decl of ldversion.
8954 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8956 * Makefile.in: added check target.
8958 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8960 * ldmain.c (Q_enter_file_symbols): now aliases work again
8962 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8964 * Makefile.in: added clean-info target.
8966 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8968 * ldexp.c (exp_print_tree): don't try and follow null pointers
8970 * ldgram.y: remove 11 shift reduce errors
8972 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8974 * Makefile.in: added tooldir and program_prefix.
8976 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8978 * ldlang.c (size_input_section): don't move absolute sections
8982 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8984 * cplus-dem.c: yet another copy of this - maybe it should go into
8986 * ldgram.y: now -V and -v have different actions
8987 * ldver.c: if -V, prints list of emulations compiled in
8988 * ldmisc.c: support for cplus demangling
8991 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8993 * Makefile.in, configure.in: removed traces of namesubdir,
8994 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8995 copyrights to '92, changed some from Cygnus to FSF.
8997 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8999 * Makefile.in: Change mkscript rule into one for ./mkscript
9000 (for the sake of makes that don't realize they're the same).
9001 * PORTING: Add more details.
9002 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9004 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9006 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9007 config/mt-hp300bsd: New port to hp300 running BSD.
9009 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9011 Major rewrite of how ld is configured. The major idea
9012 is to use shell scripts to generate everything.
9013 * generic.em replaces ldtemplate.
9014 * Other *.em files replace various *.c files.
9015 A *.em file is a shell script that generates the corresponding
9016 ld__*.c file that implements an emulation. This is usually
9017 a straight 'cat' of a here-document, possibly with substitutions.
9018 * Script files (*.sc) are places by *.sc-sh scripts.
9019 Again, these are simple shell scripts that 'cat'
9020 here-documents, usually with some substitutions.
9021 The output a *.sc-sh is a script file.
9022 * Each emulation is defined by a short shell script with
9023 extension *.sh that specifies the emulation-specific
9024 parameters (such as the name of the *.sh-sc and *.em
9026 * genscript.sh is the master shell script used to generate
9027 an emulation. It is passed various argument, including
9028 the name a the emulation-speciic *.sh file that it
9029 "sources" to set variables to emulation-specifc parameters.
9030 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9031 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9032 * config/mh-foo: Rename LDEMULATION names as appropriate
9033 (usually 'gldfoo' -> plain 'foo').
9034 * ldwrite.c: Fixed a typo in a comment.
9035 * Makefile.in: Major changes. Removed some the sed
9036 magic to converts scripts, since that is now handled
9037 by genscripts.sh and the *.sc-sh scipt generators.
9038 * config.h: Remove a bunch of macros defining emulations
9039 and targets. This becomes one less file to edit when
9040 adding emulations or targets.
9041 * ldemul.h (struct ld_emulation_xfer_struct): Add
9042 emulation_name and target_name fields.
9043 * ldemul.c, ldemul.h: Define some default functions used
9044 by most emulations (and remove from the *.em scripts).
9045 * ldemul.c (ldemul_choose_target): Search the new
9046 ld_emulations array using a loop (instead of a hardwired
9047 nested if statement).
9048 Define the ld_emulation from the automatically-geenrated
9049 ldemul-list.h. This means you no longer have to edit ldemul.c
9050 to add a new emulation.
9051 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9052 their expansions, since the former no longer exist.
9053 * PORTING: A very rough first draft of a porting guide.
9055 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9056 to be terminated by a new-line (instead of requiring a semicolon).
9058 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9060 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9061 tests for NULL pointers all over the place.
9062 * ldlang.c (lang_process): remember to relocate global symbols
9063 *after* relaxing has done it stuff.
9065 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9067 * config/mt-coff-h8300: use EMUL like everything else
9068 * ldlang.c: (print_padding_statement): print the right address.
9069 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9072 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9074 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9075 * ldlang.c (print_data_statement): print the right address.
9077 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9079 * Makefile.in: The rule for testing ld by re-linking itself
9080 via an intermediate -r link was moved to the ld1 rule
9081 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9082 which allows the bootstrap rule to work.
9083 * ldctor.c (find_constructors): Don't create a constructor
9084 list if it is already defined (as would happen if ld is
9085 invoked by collect).
9087 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9089 * config/mh-sparc.h: now uses libgcc.a
9090 * ldmain.c: quit using exit
9091 * *sc: use *(COMMON) rather than [COMMON]
9092 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9093 to allow preprocessing of .l file.
9094 * Makefile.in: New ldlex.l mangling
9095 * ldexp.c (fold_binary): perform expressions with % and / in
9097 * ldfile.c (open_a): open archives on VMS in a special way
9100 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9102 * ldgram.y: map -M behave in the same way as -Map (sets file name
9104 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9105 whether or not relaxing has been done.
9106 * ldmain.c: don't open a map file if it doesn't have a name
9107 * relax.c: all the brains have moved into bfd.
9108 * ldwrite.c: ammend comment
9110 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9112 * Makefile.in: added relax, also made three stage go through a
9115 * config.h: if GNU960 defined, then default emulation mode is
9117 * ldexp.h, ldexp.c: map to file hooks
9118 * ldlang.c: map to file hooks
9119 * ldgram.y: added -Map -relax
9120 * ldlex.l: added -relax, -Map
9121 * ldmain.c: open map file
9122 * ldmisc.c: support for map file
9123 * ldwrite.c: new relax magic
9125 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9127 * Makefile.in, config/tm-*.h: Clean up make output, only
9128 pass DEFAULT_EMULATION to ldmain.c.
9130 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9132 * ldver.c: Bump to version 1.94.
9134 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9136 * Makefile.in: infodir belongs in datadir.
9138 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9140 * Makefile.in: Pass -y to bison. (Again;
9141 accidentally deleted by Rich.)
9142 * news.sc, ldgld68k.sc: Define __end as well as _end.
9144 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9146 * ldindr.h: added to contain prototypes of ldindr.c
9147 * ldfile.c: include ctype.h
9148 * ldmain.c: include the requried prototype headers
9149 * ldwrite.c: get_reloc_upper_bound has been renamed
9150 bfd_get_reloc_upper_bound
9152 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9154 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9155 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9156 spaces following hyphens, bsd make can't cope. added
9157 standards.text support and made it look like all the other
9160 * configure.in: configure now runs entirely in objdir so make file
9161 existence checks against ${srcdir}. Mark this directory as
9164 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9166 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9167 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9168 and mandir now keyed off datadir by default.
9170 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9172 * ldver.c: Bumped version to 1.93.
9173 * Makefile.in: Pass -y to bison.
9175 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9177 * config.h: h8 is now coff, not ieee
9178 * h8300hds.sc: reflect the same
9180 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9182 * ldver.c (ldversion()): Update to 1.92.
9183 * ldctor.c: There are two places constructor sets
9184 can be defined. One of them checked for an existing
9185 duplicate, the other didn't. Unfortunately, the latter
9186 was called after the former ...
9187 So, factor out code for inserting a new element into
9188 constructor_name_list (after checking for a duplicate)
9189 into a new function add_constructor_name, and call
9190 it from both aforementioned places (ldlang_add_constructor
9191 and ldlang_check_for_constructors).
9193 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9195 * Makefile.in: Rename .c files generated from ldtemplate
9196 to have names starting with ld__. This helps 'make clean'.
9198 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9200 * Makefile.in: Take out the version number for install
9201 * m88kbcs.sc: put in contructor blocks.
9203 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9205 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9206 parameter, a format, and an arg pointer, and rename it to
9207 vfinfo(). Write info() in terms of new vfinfo().
9208 New einfo() is the same as info(), except it writes to stderr.
9209 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9210 ldmisc.c: Replace "error" calls to info() by new einfo().
9212 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9214 * ldlex.l ldgram.y: made -V option do same as -v
9215 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9218 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9219 i386 aout changes from Bob Kukura
9220 * Makefile.in, config.h: added i386aout support
9221 * configure.in: fixed /h-{myhost} typo
9222 * ldgram.y: -MM now gives more boring map.
9223 * ldlang.c: now does D_PAGED flag the right way.
9224 * ldsym.c: -MM flags does the right thing.
9226 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9228 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9229 * ldlang.c (init_os): Compensate for BFD change,
9230 where bfd_make_section now returns NULL for a duplicate
9231 section request, instead of the old section.
9233 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9235 * ldver.c: Bump to version 1.91 (consistent with binutils).
9237 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9239 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9240 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9241 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9242 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9243 Add or update copyright notices.
9245 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9248 * Makefile.in: Changed installation directory name scheme
9249 to be consistent with gcc. Also changed 'install'.
9251 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9253 * Makefile.in: new targets ld.mm, ld.me
9255 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9257 * Makefile.in, ldtemplate: Need to use separate scripts
9258 for -n and -N options. Yet more complication.
9260 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9262 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9263 work). Add some lines to avoid Sun Make VPATH bugs.
9265 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9267 * news.sc: Add alignment for data segment.
9268 * ldtemplate: Add (yet another) script to get for -n or -N
9269 options. (These need different alignment than ZMAGIC files.)
9270 * Makefile.in: Add stuff for new foo.xn scripts.
9271 These are generated by replacing "ALIGN(0x...00)" by ".".
9273 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9275 * Makefile.in: new targets ld.ms, ld-index.ms
9276 ld.texinfo: remove tabs, other cleanups for texi2roff
9278 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9280 * ldmain.c (main): Make config.magic_demand_paged be true
9281 by default. Don't the WP_TEXT and D_PAGED flags of
9282 output_bfd here; it's too late, so set it when output_bfd
9283 is created (in ldlang.c). Also fix setting of EXEC_P flag
9284 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9285 * ldlang.c: Remove some duplicate extern declarations.
9286 * ldgram.y: Fixes to -N and -n options.
9287 * Makefile.in: Recognize upper case letters in sed script
9288 to remove assignments from script files.
9289 * ldtemplate: Don't assukme that -N or -n options
9290 imply use of -r script.
9291 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9293 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9295 * ldtemplate: include bfd.h before sysdep.h.
9297 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9299 Restructure configuration scheme for bfd, binutils, ld.
9301 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9302 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9303 Change some config names to match other dirs.
9304 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9306 * config/: Rename some config files to match up h-*.h names.
9307 Remove all the HOST_SYS definitions from the config files.
9309 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9311 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9312 * ldtemplate: Remove ldfile_add_library_path calls;
9313 just use the SEARCH_DIR commands in the script files.
9314 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9315 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9316 This is primarily intended for cross-linking, where you would
9317 place libaries in a different place than native libraries.
9318 Also, emulations made from ldtemplate now use $(srcdir).
9319 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9320 form; people can use the Makefile's LIB_PATH to override.
9322 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9324 * Makefile.in: fix target ld.dvi, add target ld.info
9325 ld.texinfo: make info filename ld.info
9327 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9329 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9331 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9332 few BFD types & enums.
9339 version-control: never
projects / external / binutils.git / blob