1 1999-06-22 Nick Clifton <nickc@cygnus.com>
3 * ld.texinfo (Location Counter): Describe behaviour of
4 location counter inside section statements.
6 1999-06-20 Mark Mitchell <mark@codesourcery.com>
8 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
9 controlling whether or not .rodata is in the data segment or the
12 1999-06-18 Nick Clifton <nickc@cygnus.com>
14 * emultempl/pe.em: Add new command line switch --thumb-entry.
15 * emultempl/armelf.em: Add new command line switch --thumb-entry.
16 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
17 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
18 1999-06-20 H.J. Lu <hjl@gnu.org>
20 * configure.in (all_libpath): Accumulate across all enabled targets.
22 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
24 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
26 * emultempl/elf32.em: Likewise.
27 * emultempl/sunos.em: Likewise.
29 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
31 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
32 * configure.in (all_emuls): Add targ_extra_libpath.
33 (all_libpath, EMULATION_LIBPATH): Define.
34 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
35 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
37 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
39 * ld.texinfo: Fix use of @item vs. @itemx.
41 1999-06-13 Ian Lance Taylor <ian@zembu.com>
43 From Thomas Zenker <thz@lennartz-electronic.de>:
44 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
45 (attributes_list, attributes_string): New nonterminals.
46 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
48 * ldlang.c (lang_set_flags): Update declaration.
50 1999-06-12 Ian Lance Taylor <ian@zembu.com>
52 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
53 entry_symbol as an undefined symbol when doing a relocateable
54 link. From <jeffdb@goodnet.com>.
56 1999-06-12 David O'Brien <obrien@freebsd.org>
58 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
60 1999-06-09 Nick Clifton <nickc@cygnus.com>
62 * lexsup.c (help): Restore previous format of output.
64 1999-06-04 Nick Clifton <nickc@cygnus.com>
66 * emultempl/pe.em: If compiling for arm_epoc_pe rename
67 interworking functions to avoid a name space clash.
69 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
71 * scripttempl/v850.sc: Add initp support.
73 1999-06-02 Nick Clifton <nickc@cygnus.com>
75 * emultempl/pe.em: Rename global arm interworking functions to
76 avoid name collision when all targets BFD is built.
78 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
80 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
81 * configure.tgt (powerpc-*-linux-gnu): Use it.
82 * emulparams/elf32ppclinux.sh: New file.
84 1999-05-29 Ian Lance Taylor <ian@zembu.com>
86 * ld.texinfo (Options): Clarify that options which refer to files
87 must be properly ordered.
89 1999-05-29 Nick Clifton <nickc@cygnus.com>
91 * emultempl/armelf.em (..._parse_args): New function: Parse
92 command line option. Accept arm-elf specific command line option
93 '-p' or '--no-pipeline-knowledge'.
94 (..._list_options): New function: Describe the new command line
96 (..._before_allocation): Pass the value of the new variable
97 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
99 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
100 the third parameter to bfd_elf32_arm_process_before_allocation.
102 1999-05-28 Nick Clifton <nickc@cygnus.com>
104 * lexsup.c (help): Minor formatting changes.
106 1999-05-28 Martin Dorey <mdorey@madge.com>
108 * configure.tgt (i960-*-elf*): New target.
109 * emulparams/elf32_i960.sh: New file.
110 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
111 (eelf32_i960.c): New target.
112 * Makefile.in: Rebuild.
114 1999-05-26 Nick Clifton <nickc@cygnus.com>
116 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
118 1999-05-24 Philip Blundell <philb@gnu.org>
120 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
122 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
123 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
125 1999-04-13 Philip Blundell <philb@gnu.org>
127 * emultempl/armelf.em: Add definitions related to shared objects
128 (copied from elf32.em).
130 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
132 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
133 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
134 * Makefile.in: Regenerated.
136 1999-05-16 Nick Clifton <nickc@cygnus.com>
138 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
139 (TEMPLATE_NAME): Define.
141 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
143 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
144 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
146 1999-05-10 DJ Delorie <dj@cygnus.com>
148 * scripttempl/pe.sc: Specify the output arch, which Ian says is
149 the Right Thing to do.
151 * emultempl/pe.em: various changes to parameterize the
152 target-specific information.
153 (gld_i386pe_after_open): Detect and fix MS import libraries
154 by renaming the member objects (which are all named the same).
156 * pe-dll.c: various changes to parameterize the target-specific
158 (generate_reloc): support relocs more generically to allow for
160 (pe_exe_build_sections): new; used to add .relocs to .exes
161 (pe_exe_fill_sections): ditto
163 1999-05-10 Catherine Moore <clm@cygnus.com>
165 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
166 Check for TARGET_IS_arm_epoc_pe.
167 (gld_${EMULATION_NAME}_before_allocation): Likewise.
169 1999-05-12 Anthony Green <green@cygnus.com>
171 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
172 output_section_callback, gc_section_callback): New functions for
173 generic section walks.
174 (wild, lang_gc_wild): Use walk_wild.
175 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
177 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
178 to walk_fild_section. Unique logic moved into callbacks
179 output_section_callback and gc_section_callback.
181 1999-04-26 Tom Tromey <tromey@cygnus.com>
183 * aclocal.m4, configure: Updated for new version of libtool.
185 1999-04-12 Philip Blundell <pb@nexus.co.uk>
187 * emulparams/armelf_linux.sh: New file. Support for ARM
189 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
190 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
191 `armelf_linux', and also include `armelf_linux26' and `armelf'.
192 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
193 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
194 * Makefile.in: Regenerate.
196 1999-04-11 Richard Henderson <rth@cygnus.com>
198 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
199 * configure.tgt (i[3456]86-*-beos*): Use it.
200 * emulparams/elf_i386_be.sh: New file.
201 * Makefile.in: Rebuild.
203 * configure.in (environ): Detect declaration.
204 * ldmain.c (main): Don't declare environ.
205 * sysdep.h (environ): Declare if needed.
206 * configure, config.in: Rebuild.
208 1999-04-11 Richard Henderson <rth@cygnus.com>
210 * ldgram.y (ldgram_vers_current_lang): New.
211 (vers_defns): Accept `extern "lang" { }' syntax.
212 * ldlex.l (vers_node_nesting): New.
213 (V_IDENTIFIER): Accept . and $ in symbols.
214 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
215 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
216 (lang_vers_match_lang_c): New function.
217 (lang_vers_match_lang_cplusplus): New function.
218 (lang_vers_match_lang_java): New function.
219 (lang_do_version_exports_section): Fix iteration. Don't free
220 section contents, as it is still in use by the patterns.
222 1999-04-10 Richard Henderson <rth@cygnus.com>
224 * ldmain.c (main): Init link_info.no_undefined.
225 * lexsup.c: Add command-line option --no-undefined.
227 1999-04-06 Ian Lance Taylor <ian@zembu.com>
229 * ld.h (LC_MESSAGES): Never define.
230 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
231 system does not define it.
233 1999-04-06 H.J. Lu <hjl@gnu.org>
235 * ldmain.h (demangling): Declare.
236 * ldmain.c (demangling): New global variable.
237 (main): Initialize demangling.
238 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
239 * lexsup.c (ld_options, parse_args): Handle --demangle and
241 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
243 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
245 1999-04-05 Chris Torek <torek@BSDI.COM>
247 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
248 a shared library really exists, avoiding broken symlinks.
250 * ldfile.c (ldfile_open_file): Generate a better error message if
251 we can't find a -l file.
253 1999-04-05 DJ Delorie <dj@cygnus.com>
255 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
256 targets (i386-pe and i386-winnt)
258 1999-04-04 Ian Lance Taylor <ian@zembu.com>
260 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
261 (def_file_add_directive): Change return type to void. Remove
262 unused locals sh_reserve, sh_commit, and j.
263 (def_ungetc): Always return a value.
264 (def_lex): Correct parenthesization of || within &&.
265 * deffile.h (def_file_add_directive): Update declaration.
266 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
267 (generate_edata): Remove unused local i.
268 (quoteput): Add cast to avoid warning.
269 (pe_dll_generate_def_file): Fix type in format string.
270 (quick_symbol): Remove unused local blhe.
271 (pe_dll_generate_implib): Add cast to avoid warning.
272 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
274 (pe_as16): Comment out.
276 1999-04-04 Don Bowman <don@pixsci.com>
278 * configure.tgt: Add mips*-*-vxworks* target.
280 1999-03-31 Nick Clifton <nickc@cygnus.com>
282 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
283 Add build rule and dependencies for earm_epoc_pe.c.
285 * emulparams/arm_epoc_pe.sh: New file.
287 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
290 1999-03-31 Philip Blundell <pb@nexus.co.uk>
292 * configure.tgt: Match `arm*-*-linux-gnu*' not
295 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
297 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
298 sections in the data segment.
300 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
302 * ld.h (wildcard_spec): Add exclude_name.
303 * ldgram.y (EXCLUDE_FILE): New token.
304 (wildcard_spec): Set exclude_name.
305 (file_NAME_list): Recognize EXCLUDE_FILE.
306 * ldlang.c (wild_section): Check for excluded files.
307 (print_wild_statement): Print excluded files.
308 (lang_add_wild): New argument exclude_filename.
309 Set exclude_filename.
310 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
311 * ldlex.l: New token EXCLUDE_FILE.
312 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
313 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
314 Reorder sorted and unsorted ctors.
315 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
316 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
317 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
319 1999-03-26 Nick Clifton <nickc@cygnus.com>
321 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
324 1999-03-03 Nick Clifton <nickc@cygnus.com>
326 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
327 and .gcc_except_table sections.
329 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
331 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
332 sections. Reorder .ctors section entries.
333 * scripttempl/elfd10v.sc: Likewise.
334 * scripttempl/elfd30v.sc: Likewise.
335 * scripttempl/elfppc.sc: Likewise.
337 1999-02-26 Jim Lemke <jlemke@cygnus.com>
339 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
341 1999-02-25 Nick Clifton <nickc@cygnus.com>
343 * ldlang.c (lang_check_section_addresses): Remove extraneous
346 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
348 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
349 for relocateable links.
350 * scripttempl/elfd10v.sc: Likewise.
351 * scripttempl/elfd30v.sc: Likewise.
352 * scripttempl/elfppc.sc: Likewise.
354 1999-02-22 Jim Lemke <jlemke@cygnus.com>
356 * ldint.texinfo: remove extraneous right brace.
357 * ldmain.c (main): initialize and check option "mpc860c0".
358 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
360 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
362 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
363 .reginfo section handling.
364 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
365 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
366 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
368 1999-02-17 Nick Clifton <nickc@cygnus.com>
370 Patch from: Scott Bambrough <scottb@corelcomputer.com>
372 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
375 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
377 * emultempl/armelf_oabi.em
378 (bfd_elf32_arm_allocate_interworking_sections,
379 bfd_elf32_arm_get_bfd_for_interworking,
380 bfd_elf32_arm_process_before_allocation): Define them to use the
381 old ABI versions of the functions.
383 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
385 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
386 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
387 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
388 * acconfig.h: Remove.
389 * aclocal.m4: Rebuild.
390 * configure: Rebuild.
391 * Makefile.in: Rebuild.
393 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
395 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
397 * ldexp.c (new_abs): Ditto.
398 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
399 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
400 exp_get_abs_int): Ditto
402 * ldlang.c (print_assignment, lang_size_sections,
403 lang_do_assignments): Ditto.
405 1999-02-11 Nick Clifton <nickc@cygnus.com>
407 * ldlang.c (lang_check_section_addresses): New function: Check
408 addresses assigned to section for overlaps.
409 (lang_process): Call lang_check_section_addresses if suitable.
411 * ld.h: Add new boolean field to args_type structure:
412 'check_section_addresses'.
414 * ldmain.c: Initialise check_section_addresses field to true.
416 * lexsup.c: Add new command line options '--no-check-sections' and
419 * ld.texinfo: Document new command line options '--check-sections'
420 and '--no-check-sections'.
422 1999-02-08 Nick Clifton <nickc@cygnus.com>
424 * configure.tgt: Add support for StrongARM target.
426 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
428 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
429 an owner of a section before using it to look up a reloc type.
430 Don't set SEC_KEEP for the absolute section.
432 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
434 * Makefile.am (earmelf_oabi.o): New.
435 * Makefile.in: Regenerate.
436 * configure.tgt (arm-*-oabi): New.
438 * emulparams/armelf_oabi.sh: New.
439 * emultempl/armelf_oabi.em: New.
441 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
443 * scripttempl/elfppc.sc: Add support for -fleading-underscores
444 switch in all linker generated symbols.
446 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
449 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
451 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
452 Roskin <pavel_roskin@geocities.com>.
454 1999-01-19 Nick Clifton <nickc@cygnus.com>
456 * ldlang.c (lang_size_sections): Count loadable sections as
457 contributing to the size of the current segment.
459 1999-01-15 Nick Clifton <nickc@cygnus.com>
461 * ldlang.c (lang_size_sections): Only update the current
462 address of a region if the section just placed into it is an
465 1999-01-12 Nick Clifton <nickc@cygnus.com>
467 * Makefile.am: Replace efr30.o with eelf32fr30.o.
468 * Makefile.in: Regenerate.
470 * configure.tgt: Replace fr30 with elf32fr30.
472 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
473 generic elf.sc script. Also replaces the .stack section with a
474 user definable symbol __stack.
476 1999-01-11 Nick Clifton <nickc@cygnus.com>
478 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
481 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
483 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
484 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
485 configure.host and configure.tgt now.
486 * Makefile.in: Rebuild.
488 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
490 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
493 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
495 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
496 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
497 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
498 if configuring with all targets.
499 * configure, Makefile.in, aclocal.m4: Rebuild.
501 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
502 (pe_dll_do_default_excludes): Removed, unused.
503 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
504 pe_dll_stdcall_aliases): Don't initialize them, this file may be
505 compiled more than once.
506 * pe-dll.c (pe_def_file, pe_dll_export_everything,
507 pe_dll_do_default_excludes, pe_dll_kill_ats,
508 pe_dll_stdcall_aliases): Define and initialize them here instead.
509 (generate_reloc): Fix allocation of reloc_addresses array to use
510 bfd_vma instead of unsigned long. Fix element size in qsort call.
511 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
514 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
516 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
519 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
521 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
522 <aymeric.vincent@emi.u-bordeaux.fr>.
524 1998-12-04 Nick Clifton <nickc@cygnus.com>
526 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
527 from 0x100000 to 0x10000 so that it fits in 20 bits.
529 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
531 * ldemul.h (ldemul_recognized_file): Declare.
533 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
535 * ldlang.c (lang_add_wild): Don't pretend that there is an input
536 file if the filename is a wildcard pattern.
538 1998-11-25 DJ Delorie <dj@cygnus.com>
540 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
541 * ldemul.c (ldemul_recognized_file): new function, new hook
542 * ldint.texinfo: document new hook.
543 * ldlang.c (load_symbols): call recognized_hook for all objects we
544 do recognize, in case the emulation needs to handle them
545 specially. PE DLLs use this.
546 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
548 * emultempl/pe.em (gld_i386_recognized_file): new function
549 (gld_i486_unrecognized_file): take out hack
551 1998-11-23 DJ Delorie <dj@cygnus.com>
553 * pe-dll.c (fill_edata): fill in timestamp
554 (make_head): name object files sequentially to ensure
555 they link in the right order.
556 (make_tail): same here
557 (pe_process_import_defs): use sequential names for bfds to ensure
559 (pe_implied_import_dll): new function; handles linking directly
560 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
561 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
562 via bfd_pe_dll_not_recognized_hack
564 1998-11-23 DJ Delorie <dj@cygnus.com>
566 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
569 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
571 * emultempl/pe.em (after_parse): Only create an undefined entry
572 symbol if one has been specified.
574 1998-11-23 DJ Delorie <dj@cygnus.com>
576 * emultempl/pe.em (gld_i386pe_after_open): call
577 pe_process_import_defs
578 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
579 pe_data, only print if actually set. Print version only if
581 (save_relocs): save relocs for both input and output.
582 (make_one): support internal/external different names.
583 (pe_dll_generate_implib): support new make_one
584 (pe_process_import_defs): new function; handles IMPORT
585 directives in .def files.
587 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
589 * ldmisc.c (vfinfo): Cope with empty symbol names.
591 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
593 * scripttempl/pe.sc: Add provision of '_end' symbol.
595 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
597 * configure.tgt: change refs from cygwin32* to cygwin*.
598 * aclocal.m4: regenerate
599 * configure.in: don't need to call AM_CYGWIN32.
600 * configure: regenerate
602 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
604 * emultempl/pe.em (gld_i386_finish): generate import library
605 * deffile.h: add hint member.
606 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
607 generates the import library directly from the export table.
608 (fill_edata): remember the actual hint for the import library.
610 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
612 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
614 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
616 * po/ld.pot: Regenerated.
617 * po/POTFILES.in: Regenerated.
618 * configure: Regenerated.
619 * aclocal.m4: Regenerated.
620 * Makefile.in: Regenerated.
622 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
624 * pe-dll.c (generate_reloc): don't output PE relocs for sections
625 that won't be loaded.
627 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
629 * pe-dll.c (fill_edata): don't strip underscores
631 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
633 * ld.texinfo: added i386pe option summary
635 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
637 * pe-dll.c (process_def_file): properly note undefined exported
638 symbols, clean up old code.
639 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
640 * emultempl/pe.em (gld_i386_parse_args): add
641 (en/dis)able-stdcall-fixups
642 (pe_fixup_stdcalls): warn about stdcall fixups
643 (gld_i386_unrecognized_file): make exported symbols undefs so that
644 archive members get pulled in
646 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
648 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
649 .fini, .dtors and .ctors. Add .data and .text
650 wildcards to support section garbage collection.
652 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
654 * deffilep.y: properly handle relocs with multiple def_files,
655 cache import module names
657 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
659 * pe-dll.c (process_def_file): don't assume exports won't move
662 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
664 * pe-dll.c: New file; direct support for PE DLLs
665 * deffile.h: New file; direct support for PE DLLs
666 * deffilep.y: New file; direct support for PE DLLs
667 * emultempl/pe.em: add direct support for PE DLLs
668 * configure.tgt: allow target-specific extra files
669 * configure.in: allow target-specific extra files
670 * ldlang.c (lang_add_assignment): return the assignment so that
671 one can change the value later based on the object files (pe-dll
673 * ldint.texinfo: add section for emulation walkthrough
674 * Makefile.am: add new files and target-specific extra files
675 * emultempl/pe.em (gld_i386_list_options): list dll-specific
677 * pe-dll.c (process_def_file): auto-export everything if
678 nothing is otherwise exported.
680 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
682 * Makefile.am: Add support for FR30 target.
683 * configure.tgt: Add support for FR30 target.
684 * Makefile.in: Regenerate.
685 * emulparams/fr30.sh: New file.
686 * scripttemp/fr30.sc: New file.
688 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
690 * ldmain.c (main): Don't report error for dynamic links and
693 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
695 * lexsup.c (ld_options): Change text of -O to Optimize output file".
696 (parse_args): Set link_info.optimize based on -O argument.
697 * ldmain.c (main): Initialize link_info.optimze to false.
698 * ld.texinfo: Describe -O option.
701 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
703 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
704 own segment, so that they can be next to the .bss section and so
705 initialised by the same piece of code.
707 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
709 * scripttempl/elf.sc: Merge .sdata.* etc sections.
710 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
713 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
715 * ldmain.c (main): Error if --gc-sections and
717 * scripttempl/v850.sc: Add KEEP attribute to .init,
718 .fini, .dtors and .ctors. Add .data and .text
719 wildcards to support section garbage collection.
721 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
723 * scripttempl/v850.sc: Rename .call_table section to
724 .call_table_data and create a new section called
727 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
729 * scripttempl/elf.sc: Add alignment at the end of the .bss
730 section, so that it is included in the memsize of the segment.
732 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
734 * emultempl/elf32.em (gld_place_orphan): Don't process for
735 sections with SEC_EXCLUDE flag.
737 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
739 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
740 (DATA_SIZE): Increased to 2000K.
742 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
744 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
746 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
748 * Makefile.am: Change armelf.sc to elf.sc
749 * Makefile.in: Regenerate.
751 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
753 * emulparams/armelf.sh: Change SCRIPT_NAME to
754 elf. Change TEXT_START_ADDR to 0x8000. Define
755 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
756 OTHER_BSS_END_SYMBOLS.
757 * scripttempl/elf.sc: Modify to use
758 OTHER_BSS_END_SYMBOLS.
759 * scripttempl/elfarm.sc: Remove file.
761 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
763 * emultempl/armelf.em (gld_armelf_before_allocation):
764 Add bfd_ prefix to elf32_arm_process_before_allocation
765 and elf32_arm_allocate_interworking_sections.
766 (gld_armelf_after_open): Add bfd_ prefix to
767 elf32_arm_get_bfd_for_interworking.
769 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
771 * Makefile.am: Rebuild dependencies.
772 * Makefile.in: Rebuild.
774 * ldgram.y: Include "ldctor.h".
775 (statement): Accept SORT around CONSTRUCTORS.
776 * ldctor.c: Include <ctype.h>.
777 (constructors_sorted): New global variable.
778 (ctor_prio, ctor_cmp): New static functions.
779 (ldctor_build_sets): Sort constructors if requested.
780 * ldctor.h (constructors_sorted): Declare.
781 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
783 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
784 * ld.texinfo (Output Section Keywords): Document SORT
787 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
789 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
790 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
792 * emultempl/armelf.em: New file.
794 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
796 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
797 * Makefile.in: Rebuild.
799 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
801 * scripttempl/elfarm.sc: Change text start address
804 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
806 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
807 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
809 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
811 * scripttempl/elfarm.sc: Set text start address to
812 0x8000. Add __bss_end definition.
814 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
816 * scripttempl/elfarm.sc: New file.
817 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
819 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
821 * emulparams/armelf.sh: New file.
822 * configure.tgt: Recognize thumb-elf and arm-elf.
823 * Makefile.am (earmelf.o): New.
824 * Makefile.in: Rebuild.
826 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
828 * Makefile.am (install-exec-local): Don't remove the file before
829 checking whether $(bindir) == $(tooldir)/bin. From Maciej
830 W. Rozycki <macro@ds2.pg.gda.pl>.
831 * Makefile.in: Rebuild.
833 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
835 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
837 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
838 alignment of end symbol.
839 * scripttempl/elf.sc: Likewise.
840 * emulparams/sun4.sh (ALIGNMENT): Define.
841 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
842 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
844 * lexsup.c (parse_args): Add missing break statement.
846 * ldlang.c (lang_gc_sections_1): Add default case to switch to
849 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
851 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
852 * Makefile.am (ei386beos.o): New.
853 * emulparams/i386beos.sh: New file.
854 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
856 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
858 * lexsup.c: New option --version-exports-section.
859 * ld.h (struct args_type): Add version_exports_section.
860 * ldlang.c (lang_do_version_exports_section): New function.
861 (lang_process): Call it.
863 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
865 * ldlex.l: Accept ASSERT.
866 * ldgram.y (exp): Add ASSERT_K case.
867 * ldexp.h (node_type): Add etree_assert to node_class enum.
868 (etree_type): Add assert_s field.
869 (exp_assert): Declare.
870 * ldexp.c (exp_fold_tree): Handle etree_assert.
871 (exp_assert): New function.
872 (exp_print_tree): Handle etree_assert.
873 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
875 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
877 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
878 conflicts with system header files. Change all uses.
880 * Makefile.am (MAINTAINERCLEANFILES): Define.
881 * Makefile.in: Rebuild.
883 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
885 * Makefile.am (ldver.texi): New target.
886 (ld.info, ld.dvi): Depend upon ldver.texi.
887 * ld.texinfo: Include ldver.texi. Mention version number on title
888 page and in top node.
889 * Makefile.in: Rebuild.
891 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
893 * configure.tgt (i[3456]86-*-solaris*): New target.
895 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
897 * ldlang.c (wild_section): Don't get an assertion failure if the
898 section is discarded.
900 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
901 * emultempl/pe.em (sort_by_file_name): Remove.
902 (sort_by_section_name): Remove.
903 (sort_sections_1, sort_sections): Remove.
904 (gld_${EMULATION_NAME}_before_allocation): Don't call
906 (hold_section, hold_section_name): New static variables.
907 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
908 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
909 place to put the section. Align the section. Sort the input
911 (gld_${EMULATION_NAME}_place_section): New static function.
913 * ldlang.c (wild_sort): When sorting by file name, sort by archive
916 * emultempl/pe.em (set_pe_subsystem): Don't call
918 (gld_${EMULATION_NAME}_after_parse): New static function.
919 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
920 rather than after_parse_default.
922 * ldgram.y (extern_name_list): Do not require symbols to be
924 (ifile_p1): Add EXTERN.
925 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
927 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
928 (Miscellaneous Commands): Document EXTERN.
930 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
932 * ld.h (args_type): Add gc_sections.
933 * ldgram.y (ldgram_had_keep, KEEP): New.
934 (input_section_spec_no_keep): Rename from old input_section_spec.
935 (input_section_spec): New. Recognize KEEP.
936 * ldlang.c (wild_section): Handle keep sections.
937 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
938 (lang_gc_sections_1, lang_gc_sections): New.
939 (lang_process): Invoke lang_gc_sections.
940 (lang_add_wild): Add keep argument. Update all callers.
941 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
942 * ldlex.l (KEEP): Match it.
943 * ldmain.c (main): Error on -r and --gc-sections.
944 * lexsup.c: Add --gc-sections.
946 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
947 Mark startup sections with KEEP.
948 * scripttempl/elfppc.sc: Likewise.
950 * ld.texinfo: Update for --gc-sections and KEEP.
952 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
954 From Peter Jordan <pjordan@chla.usc.edu>:
955 * scripttempl/i386go32.sc: Correct constructor handling for -u.
957 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
959 * Makefile.am (install-data-local): Make ldscripts subdirectory.
960 * Makefile.in: Rebuild.
962 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
964 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
965 with the program transform name.
966 * Makefile.in: Rebuild.
968 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
970 * ld.texinfo: Note that -relax may make symbolic debugging
971 impossible on some platforms.
973 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
975 * Makefile.am (Makefile): Remove target.
976 (config.status): New target.
977 * Makefile.in: Rebuild.
979 * configure.host (powerpc*-*-linux-gnu*): New host.
981 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
983 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
985 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
988 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
990 * Makefile.am (HFILES): Remove config.h.
991 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
992 Makefile.in to Makefile.am.
993 (earmcoff.c): Depend upon armcoff.em, not generic.em.
994 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
995 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
996 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
998 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1000 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1001 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1003 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1005 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1008 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1010 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1011 config.has_shared to true.
1012 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1014 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1017 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1019 * ldlang.c (lang_finish): If the entry symbol is not found, try
1020 parsing it as a number.
1021 * ld.texinfo (Options): Document this.
1023 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1025 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1027 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1029 * ld.h (ld_config_type): New member has_shared.
1030 * ldmain.c (main): Initialize it.
1031 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1032 * lexsup.c (parse_args): Treat -shared as error if not supported.
1034 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1036 From Jason Merrill <jason@cygnus.com>:
1037 * ldlang.c (wild_sort): Correct order of sort.
1038 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1040 * scripttempl/elfd10v.sc: Likewise.
1041 * scripttempl/elfd30v.sc: Likewise.
1042 * scripttempl/elfppc.sc: Likewise.
1044 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1046 * ldlex.l: Recognize keyword SORT.
1047 * ldgram.y (current_file): Change to struct wildcard_spec.
1048 (%union): Add new fields cname and wildcard.
1049 (wildcard_name, wildcard_spec): New nonterminals.
1050 (file_NAME_list): Use wildcard_spec.
1051 (input_section_spec): Change current_file usage.
1052 * ld.h (struct wildcard_spec): Define.
1053 * ldlang.h (lang_wild_statement_struct): Add new fields
1054 sections_sorted and filenames_sorted.
1055 (lang_add_wild): Update declaration.
1056 * ldlang.c (wild_sort): New static function.
1057 (wild_section): Use wild_sort.
1058 (print_wild_statement): Print sorting information.
1059 (lang_add_wild): Add new parameters sections_sorted and
1060 filenames_sorted. Change all callers.
1061 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1062 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1063 * scripttempl/elfd10v.sc: Likewise.
1064 * scripttempl/elfd30v.sc: Likewise.
1065 * scripttempl/elfppc.sc: Likewise.
1067 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1069 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1071 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1073 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1074 (ld_emulation_xfer_struct): Add new field: list_options.
1075 * ldemul.c (ldemul_list_options): New function. Call the
1076 list_options field of the ld_emulation_xfer_struct for each
1077 supported emulation, if such a function is present.
1078 * lexsup.c (help): Call ldemul_list_emulation_options.
1079 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1080 the pe emulation specific command line options.
1081 * emultempl/armcoff.em (gld<>_list_options): New function.
1082 Describe the armcoff emulation specific command line options.
1084 * emultempl/pe.em: Add a new command line option:
1086 * emultempl/armcoff.em: Ditto.
1087 * ld.texinfo: Document the --support-old-code option.
1089 * Makefile.in: Add emulation files for POTFILES.in target.
1090 * emultempl/pe.em: Internationalise suitable strings.
1091 * emultempl/armcoff.em: Internationalise suitable strings.
1092 * po/POTFILES.in: Rebuilt.
1094 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1096 * po/Make-in (install-info): New target.
1098 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1100 * ldmain.c (main): Conditionally call setlocale.
1101 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1102 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1104 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1106 * configure.in: Change version number to 2.9.4
1107 * configure: Rebuild.
1109 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1111 Based on patch from H.J. Lu <hjl@gnu.org>:
1112 * emultempl/elf32.em (global_vercheck_needed): New file static
1114 (global_vercheck_failed): New file static variable.
1115 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1116 twice, once with force set to 0 and once with it set to 1.
1117 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1119 (gld${EMULATION_NAME}_search_needed): Likewise.
1120 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1121 whether the libraries needs any incompatible versions.
1122 (gld${EMULATION_NAME}_vercheck): New static function.
1124 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1126 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1128 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1132 * Makefile.in: Rebuild.
1134 * lexsup.c (parse_args): Change -l options into --library options
1135 to avoid confusion between -li and -library.
1137 * ld.texinfo (MEMORY): Clarify use of >REGION.
1139 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1141 * Many files: Added gettext invocations around user-visible
1143 * ld.h: Added gettext-related includes and defines.
1144 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1145 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1146 HAVE_LC_MESSAGES): Define.
1147 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1148 po/Makefile. Use AM_PROG_LEX.
1149 (TDIRS): AC_SUBST early on, to avoid having value split when it
1150 happens to cross line 90 of the generated sed script.
1151 * Makefile.am (SUBDIRS): New macro.
1152 (POTFILES): Likewise.
1153 (po/POTFILES.in): New target.
1154 (ld_new_LDADD): Added INTLLIBS.
1155 (ld_new_DEPENDENCIES): Added INTLDEPS.
1156 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1158 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1160 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1161 by Nick Clifton <nickc@cygnus.com>.
1162 (PROVIDE): Likewise.
1164 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1166 * emultempl/pe.em: Rename external arm interworking functions
1167 to conform to BFD naming conventions. Add code to _after_open()
1168 function to obtain a bfd for use by the interworking code.
1170 * emultempl/armcoff.em: Rename external arm interworking functions
1171 to conform to BFD naming conventions. Add new _after_open()
1172 function to obtain a bfd for use by the interworking code.
1174 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1176 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1177 Update dot and the default memory section even when relaxing.
1179 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1181 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1182 rather than its raw size.
1184 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1186 * configure.in (TESTBFDLIB): New. Defined and substituted.
1187 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1188 * configure, Makefile.in: Rebuild.
1190 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1192 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1193 rather than relying on default rule. Don't depend upon
1196 (bfdsumm.texi): Remove target.
1197 (CLEANFILES): Take bfdsumm.texi out of value.
1198 * Makefile.in: Rebuild.
1200 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1202 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1203 how $ is handled when expanding a shell substitution.
1205 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1207 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1208 (DISTCLEANFILES): Add site.exp and site.bak.
1209 * Makefile.in: Rebuild.
1211 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1212 rather than in a shell variable and using AC_SUBST.
1213 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1214 (distclean-local): New target.
1215 * configure, Makefile.in: Rebuild.
1217 * ld.texinfo: Completely rewrite linker script documentation.
1219 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1221 * configure.in: Set version to 2.9.1.
1222 * configure: Rebuild.
1224 * Branched binutils 2.9.
1226 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1229 (mostlyclean-local): New target to remove tmpdir.
1230 * Makefile.in: Rebuild.
1232 Fix some gcc -Wall warnings:
1233 * ldcref.c (output_cref): Add casts to avoid warnings.
1234 * ldfile.c (ldfile_add_arch): Likewise.
1235 * ldlang.c (lang_leave_overlay_section): Likewise.
1236 * lexsup.c (OPTION_COUNT): Likewise.
1237 (parse_args): Likewise.
1238 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1240 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1241 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1242 * ldwrite.c (build_link_order): Likewise.
1243 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1244 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1245 Remove unused variables.
1247 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1249 * Makefile.in: Rebuild.
1251 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1253 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1254 ARM code inside ifdef TARGET_IS_armpe.
1256 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1258 Based on patch from H.J. Lu <hjl@gnu.org>:
1259 * Makefile.am (LDDISTSTUFF): New variable.
1260 (diststuff): New target.
1261 * Makefile.in: Rebuild.
1263 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1266 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1268 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1269 hold Arm/Thumb stubs.
1271 * emultempl/pe.em (gld_pe_before_allocation): Call
1272 arm_process_before_allocation (for ARM/Thumb targets) in order to
1273 gather interworking stb information.
1275 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1277 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1279 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1281 * aclocal.m4, configure: Rebuild with libtool 1.2.
1283 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1285 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1286 section to avoid copying certain data on fork. The linker used to
1287 include this between __data_start__ and __data_end__, but that
1288 breaks building the cygwin32 dll. The fix is to rename the
1289 section ".data_cygwin_nocopy" and explictly include it after
1292 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1294 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1296 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1298 * configure.tgt (sparclite*-*-elf): Added.
1300 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1302 * ldlang.c (lang_size_sections): If the default memory region is
1303 *default*, see if there is a memory region that could be used.
1305 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1307 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1309 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1311 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1313 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1314 a trailing '*' when sorting grouped sections.
1315 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1316 include them when relocating.
1318 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1320 * Makefile.am (install-exec-local): Install properly when ln
1321 fails or tooldir == prefix.
1323 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1325 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1326 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1328 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1330 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1331 format size. From Gordon W. Ross <gwr@mc.com>.
1333 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1334 * configure.host (alpha*-*-netbsd*): New host.
1335 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1338 * lexsup.c (help): Update bug-gnu-utils address.
1339 * ld.texinfo (Bug Reporting): Likewise.
1341 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1343 * ldlang.c (lang_size_sections): Warn if some memory regions were
1344 defined, but a loadable section is going into the default memory
1347 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1349 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1351 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1353 * Makefile.am (Makefile): Add target, for dependencies on
1354 configure.host and configure.tgt.
1355 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1356 * Makefile.in: Rebuild.
1358 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1360 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1362 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1363 moved to 0x00.....4.
1365 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1367 * configure, aclocal.m4: Rebuild with new libtool.
1369 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1371 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1372 From Thomas de Lellis <tdel@wrs.com>.
1374 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1376 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1379 * Makefile.in: Rebuild.
1381 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1383 Add tms320c30 support:
1384 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1385 * emulparams/tic30aout.sh: New file.
1386 * emulparams/tic30coff.sh: New file.
1387 * scripttempl/tic30aout.sc: New file.
1388 * scripttempl/tic30coff.sc: New file.
1389 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1391 (etic30aout.c, etic30coff.c): New targets.
1392 * Makefile.in: Rebuild.
1394 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1396 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1397 accept either ld.so or ld-linux.so.
1399 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1401 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1403 * Makefile.in: Regenerate.
1405 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1407 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1409 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1411 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1412 * Makefile.in: Rebuild.
1414 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1416 * ldfile.c (slash): Set to backslash if _WIN32 but not
1418 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1419 leading backslash or a leading x: as an absolute path.
1420 (ldfile_find_command_file): Use slash rather than / when
1421 generating name to try.
1422 * lexsup.c (PATH_SEPARATOR): Define.
1423 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1425 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1427 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1428 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1429 (DATA_PLT): Needed by v9 abi.
1431 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1433 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1435 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1437 * scripttempl/elf.sc: Only include linkonce sections in final
1438 sections when relocating.
1440 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1442 * ld.texinfo (Options): Add a brief description of the types of
1443 information included in a link map.
1445 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1446 (Environment): Mention LDEMULATION.
1448 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1450 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1452 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1453 pattern could match.
1455 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1457 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1458 a relocateable link, set the image base to 0, and don't define the
1460 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1461 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1462 .data comes first. If doing a relocateable link, use
1463 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1464 sections at 0, and don't define any symbols.
1466 * ldlang.c (lang_memory_default): Correct parenthisization of
1469 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1471 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1472 here; they are included already via sysdep.h.
1474 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1476 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1478 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1480 * ldgram.y (attributes_opt): Pass region pointer to
1481 lang_set_flags, not ®ion->flags.
1483 * ldlang.c (lang_memory_default): New function to figure out a
1484 default memory region for a section if it was not specified.
1485 (lang_memory_region_lookup): Zero flags, not_flags field.
1486 (lang_map{,_flags}): Print attribute flags in memory map.
1487 (lang_size_sections): Call lang_memory_default to get default
1489 (lang_set_flags): Implement attribute flags for real. Take new
1490 argument to give the flags we are to skip for this region.
1492 * ldlang.h (memory_region_struct): Add not_flags field, make both
1493 flags fields flagword type.
1494 (lang_output_section_state): Make flags field flagword type.
1495 (lang_set_flags): Update prototype to match new calling sequence.
1496 (lang_memory_region_default): Add prototype.
1498 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1499 Define whether or not the region gets default sections, and if so,
1502 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1505 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1507 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1509 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1511 * scripttempl/h8300h.sc: Fix typo.
1512 * scripttempl/h8300s.sc: Likewise.
1514 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1516 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1517 section with no output section, such as a shared library section.
1519 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1521 * lexsup.c (parse_args): Keep track of where we are in the option
1522 parsing before calling ldemul_parse_args, so that we don't call it
1523 multiple times on the same argument and confuse the getopt
1526 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1528 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1529 d30velf_o to d30v_o to work in DOS environments.
1530 * Makefile.{am,in}: Ditto.
1532 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1533 * emulparams/d30velf_{o,e}: Deleted.
1535 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1537 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1540 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1542 * emultempl/armcoff.em: New file, imported from Arm branch.
1544 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1546 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1547 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1548 external memory sections for rodata. Delete .string, .rodata1,
1549 and .data1 sections.
1551 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1553 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1555 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1557 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1559 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1560 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1562 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1565 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1567 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1568 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1571 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1572 .text, .data, etc go in external memory or onchip memory.
1574 * configure.tgt (d30v-*-*ext*): New configuration to default
1575 .text, .data, etc. in external memory.
1576 (d30v-*-*onchip*): New configuration to default .text, .data,
1577 etc. in onchip memory.
1578 (d30v-*-*): Add d30velf_{e,o} emulations.
1580 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1581 either the onchip text/data areas or the external memory area.
1582 (MEMORY): Get sizes from d30velf.sh.
1583 (.e{data,text,bss}): Put sections in the external memory region.
1584 (.stext): Put section in the onchip text region.
1585 (.s{data,bss}): Put sections in the onchip data region.
1586 (__stack): Assign from ${STACK_START_ADDR}.
1587 (.text): Put in ${TEXT_MEMORY} memory region.
1588 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1590 (.bss): Put in ${BSS_MEMORY} memory region.
1592 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1594 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1596 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1598 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1599 accept hex digits without a leading $ or 0x. Handle leading $
1600 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1601 * ldlex.h (hex_mode): Don't declare.
1603 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1605 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1606 of internal data area and external memory on chip.
1608 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1609 the 3 regions of memory on the chip. Put .text/.init/.fini into
1610 the text memory region, put other segments into the data memory
1611 region. Add more of the standard elf sections. Default __stack
1612 to be 0x20008000, which is 1 byte beyond end of the internal data
1615 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1617 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1620 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1622 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1625 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1627 * ld.h (args_type): Add warn_mismatch field.
1628 * ldmain.c (main): Initialize warn_mismatch field.
1629 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1630 * ldlang.c (ignore_bfd_error): New static function.
1631 (lang_check): If warn_mismatch is false, don't warn about
1632 mismatched input files.
1633 * ld.texinfo, ld.1: Document new option.
1635 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1637 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1638 to avoid conflicts with C code which is defining a variable called
1641 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1643 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1644 (ALL_64_EMULATIONS): ... here.
1645 (eelf64_sparc.c): Template should be elf32 not generic.
1646 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1648 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1650 * configure.tgt: Add sparc64-*-linux*.
1651 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1653 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1655 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1657 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1659 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1660 since we need to be able to export different versions of the same
1663 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1665 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1667 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1669 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1670 config.guess now recognizes alphaev5 etc.
1672 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1674 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1675 -s and -u as -static and -unix.
1677 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1679 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1680 are not adding the first input section, and SEC_READONLY is clear
1681 on the output section, then don't copy it from the input section.
1682 If SEC_READONLY is not set on the input section, then clear it on
1685 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1687 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1689 (mips*-*-linux*): Likewise.
1690 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1691 setting ENTRY to __start.
1692 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1693 setting ENTRY to __start.
1694 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1697 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1699 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1702 * scripttempl/v850.sc: Move read only areas out of zero and small
1703 data sections and into their own sections.
1705 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1707 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1709 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1711 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1714 * aclocal.m4: Rebuild with new libtool.
1715 * configure: Rebuild.
1717 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1719 * ldlang.c (wild_doit): Revert patch of September 3.
1721 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1723 * Makefile.am, Makefile.in: Add rule for ev850.c
1724 * configure.tgt (targ_extra_emuls): Add v850 target.
1726 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1728 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1729 * scripttempl/v850.sc: Add call table data area
1731 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1733 Merge change from Martin Hunt:
1735 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1737 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1739 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1740 initialization of p.
1742 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1744 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1745 expression produced for -bpT and -bpD options, align to a 32 byte
1746 boundary rather than an 8 byte boundary.
1747 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1749 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1750 function name conflict with AIX 4.2 unistd.h header file.
1752 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1754 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1757 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1759 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1760 * Makefile.in: Rebuild.
1762 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1764 * configure.tgt (arc-*-elf*): Recognize.
1765 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1766 * Makefile.in: Regenerate.
1767 * emulparams/arcelf.sh: New file.
1769 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1771 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1772 pattern to be treated as a wildcard pattern.
1774 * ldgram.y (atype): Accept parentheses with no type.
1776 * ld.texinfo (Section Definition): Clarify use of whitespace.
1777 (Section Placement): Likewise.
1779 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1781 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1783 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1785 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1787 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1789 * Makefile.am (ld.info): Change dependency from
1790 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1792 (bfdsumm.texi): New target.
1793 (CLEANFILES): Add bfdsumm.texi.
1794 * Makefile.in: Rebuild.
1796 * Makefile.am: New file, based on old Makefile.in.
1797 * acinclude.m4: New file, from old aclocal.m4.
1798 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1799 shared library handling; now handled by libtool. Replace
1800 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1801 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1802 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1803 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1804 * acconfig.h: Mention PACKAGE and VERSION.
1805 * stamp-h.in: New file.
1806 * ldver.c (ld_program_version): Set ld_program_version from
1808 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1809 * Makefile.in: Now built with automake.
1810 * aclocal.m4: Now built with aclocal.
1811 * configure, config.in: Rebuild.
1813 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1815 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1817 * configure: Regenerated with autoconf 2.12.
1818 * Makefile.in: Add $(EXEEXT) to executable.
1820 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1822 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1823 (SEGMENT_SIZE): Set to 0x200.
1824 * scripttempl/i386go32.sc: Rewrite.
1825 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1827 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1829 From Manfred Hollstein <manfred@s-direktnet.de>:
1830 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1832 (i[3456]86-*-linux*): New host.
1834 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1836 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1837 sections in the output .rsrc section.
1839 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1841 * configure.host (m68*-*-linux*libc1*): Renamed from
1843 (m68*-*-linux*): New configuration for use with GNU libc 2.
1845 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1847 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1849 * scripttempl/elfppc.sc: Put the PLT between the small and large
1851 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1852 program base of 0x02000000 is recommended...' because otherwise
1853 shared libraries are less efficient. We use 0x01800000 because
1854 otherwise it's impossible to branch to location 0, for instance if
1855 you have an undefined weak symbol.
1857 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1859 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1860 (lang_size_sections): Likewise.
1861 * ldlex.l: Likewise.
1862 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1863 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1865 (check_sections): Likewise.
1866 (gld${EMULATION_NAME}_after_allocation): Likewise.
1867 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1869 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1870 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1871 (check_sections): Likewise.
1872 (gldmipsidt_after_allocation): Likewise.
1874 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1876 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1878 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1881 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1883 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1884 crash if an output section has no BFD section.
1886 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1888 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1889 (parse_args): Handle the "task-link" option.
1890 (OPTION_TASK_LINK): Add define.
1892 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1894 * ldmain.c (main): Correct check of fclose return value when
1895 handling --force-exe-suffix.
1897 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1899 * ldlang.c (lang_check): Add test of the return value from the
1900 call to bfd_merge_private_bfd_data().
1902 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1904 * scripttempl/elfmips.sc: Remove.
1905 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1906 TEXT_DYNAMIC to control .dynamic segment. Permit
1907 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1908 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1909 .gnu.linkonce.t* in .text when relocating. Support
1910 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1911 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1912 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1913 (DATA_ADDR): Don't set.
1914 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1915 (OTHER_TEXT_SECTIONS): Set.
1916 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1917 (MACHINE): Set to empty string.
1918 * emulparams/elf32l4300.sh: Likewise.
1919 * emulparams/elf32ebmip.sh: Likewise.
1920 * emulparams/elf32elmip.sh: Likewise.
1921 * emulparams/elf32bmip.sh: Likewise. Also:
1922 (TEXT_DYNAMIC): Set.
1923 * emulparams/elf32lmips.sh: Likewise.
1924 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1926 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1928 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1930 * scripttempl/elf.sc: Don't align the data segment on the next 8
1931 byte boundary, instead let the linker use whatever the individual
1934 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1936 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1938 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1940 From Sean McNeil <sean@mcneil.com>:
1941 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1943 (sort_sections): Sort all sections, not just sections in the same
1946 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1948 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1951 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1953 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1954 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1955 in the .text section. Move .const, .ctors, .dtors into separate
1958 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1960 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1961 around assignment of current location pointer.
1963 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1965 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1968 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1970 * Makefile.in (INSTALL): Set to @INSTALL@.
1971 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1972 (install): Depend upon ld.new and installdirs. Use
1973 $(program_transform_name) directly, rather than using
1974 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1975 (installdirs): New target.
1976 (install-info): Run mkinstalldirs.
1978 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1980 * Makefile.in (INSTALL): Change install.sh to install-sh.
1982 From Thomas Graichen <graichen@rzpd.de>:
1983 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1984 * configure: Rebuild.
1986 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1988 * emultempl/pe.em: Include "libiberty.h".
1989 (sort_sections_1): Use xmalloc rather than alloca.
1991 * ldlex.l: Recognize SQUAD.
1992 * ldgram.y (length): Add SQUAD.
1993 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1995 * ldlang.c (print_data_statement): Handle SQUAD.
1996 (lang_size_sections, lang_do_assignments): Likewise.
1997 * ldexp.c (exp_print_token): Add SQUAD to table.
1998 * ldwrite.c (build_link_order): Handle SQUAD.
1999 * ld.texinfo (Section Data Expressions): Document SQUAD.
2001 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2003 * ldver.c (ld_program_version): Set to 2.8.1.
2005 * Branched binutils 2.8.
2007 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2009 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2010 * mpw-elfmips.c: Rename from mpw-emipself.c.
2011 * mpw-config.in: Update accordingly.
2013 * ldlang.c (lang_process): Call lang_check immediately after
2014 opening the input files, rather than at the end of the link.
2016 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2018 * emultempl/pe.em (init): Fully bracket initializer.
2019 (set_pe_stack_heap): Remove locals begin_commit and end.
2020 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2021 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2023 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2025 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2027 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2029 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2030 * configure.tgt (sparc*-*-linuxaout*): New target.
2031 (sparc*-*-linux*): New target.
2032 * emulparams/sparclinux.sh: New file.
2033 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2034 (esparclinux.c): New target.
2036 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2038 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2039 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2040 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2043 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2045 * lexsup.c (parse_args): Update copyright date in version
2048 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2050 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2052 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2054 * Makefile.in: Rebuild dependencies.
2056 * emultempl/aix.em: Include "obstack.h".
2058 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2060 * ldlang.c: Include "obstack.h".
2062 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2064 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2066 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2068 * ldemul.h (ldemul_list_emulations): Use full prototype.
2069 * ldlang.c (print_one_symbol): Add declaration.
2070 * ldlang.h (dprint_statements): Declare.
2071 * ldmain.c (remove_output): Declare.
2072 * ldmisc.c (vfinfo): Declare.
2073 * ldwrite.c (clone_section): Declare.
2074 (split_sections): Make static. Declare.
2075 * mri.c: Include libiberty.h.
2076 (strdup): Don't declare.
2077 (mri_alias): Use xstrdup rather than strdup.
2079 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2081 * scripttempl/elfmips.sc: Change handling of data area when
2082 generating a shared library to not skip a large block of memory.
2083 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2085 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2087 * ldmain.c (multiple_definition): Only skip the warning if the
2088 output section is absolute when the input section is not
2091 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2092 invalid characters in VERS_* states.
2094 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2096 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2097 trailing space lead us to think that there is a zero address.
2099 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2101 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2103 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2105 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2107 (__edata): Define this rather than "edata".
2108 (__end): Define this rather than "end".
2110 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2112 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2114 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2116 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2117 as TEXINPUTS. Needed for building in separate build dir.
2118 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2119 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2120 about each shell variable that is set (or not set).
2121 * scripttempl/tic80coff.sc: Complete rewrite.
2123 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2125 * ldmain.c (main): Call bfd_set_default_target.
2126 * Makefile.in (ldmain.o): Define TARGET when compiling.
2128 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2130 * ldmain.c (main): Don't initialize link_info.lprefix or
2131 link_info.lprefix_len.
2132 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2134 * emultempl/m88kbcs.em: Remove.
2135 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2136 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2139 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2140 to lang_enter_output_section_statement. From Mark Rasin
2141 <mark.rasin@telrad.co.il>.
2143 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2145 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2148 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2150 * configure.tgt (mips*-*-lnews*): New target.
2151 * Makefile.in (emipslnews.c): New target.
2152 * emulparams/mipslnews.sh: New file.
2154 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2156 * emultempl/elf32.em (hold_interp): New static variable.
2157 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2158 after hold_interp. Choose a unique output section name.
2159 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2160 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2162 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2164 From Eric Youngdale <eric@andante.jic.com>:
2165 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2166 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2168 (ldlex_version_script, ldlex_version_file): New functions.
2169 * ldlex.h (enum input_enum): Add input_version_script.
2170 (ldlex_version_script): Declare.
2171 (ldlex_version_file): Declare.
2172 * ldgram.y (%union): Add deflist, versyms, and versnode.
2173 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2174 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2175 (file): Accept INPUT_VERSION_SCRIPT.
2176 (ifile_p1): Accept version.
2177 (version_script_file): New nonterminal.
2178 (version, vers_nodes, vers_node): Likewise.
2179 (verdep, vers_tag, ver_defns): Likewise.
2180 * ldlang.c (lang_elf_version_info): New global variable.
2181 (lang_new_vers_regex): New function.
2182 (lang_new_vers_node): New function.
2183 (version_index): New static variable.
2184 (lang_register_vers_node): New function.
2185 (lang_add_vers_depend): New function.
2186 * ldlang.h (lang_elf_version_info): Declare.
2187 (lang_new_vers_regex, lang_new_vers_node): Declare.
2188 (lang_add_vers_depend, lang_register_vers_node): Declare.
2189 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2190 (ld_options): Add "version-script".
2191 (parse_args): Handle OPTION_VERSION_SCRIPT.
2192 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2193 Pass lang_elf_version_info to size_dynamic_sections.
2194 * scripttempl/elf.sc: Add .gnu.version sections.
2195 * ld.texinfo: Document symbol versioning.
2197 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2199 * Makefile.in (ed30velf.c): New target.
2200 * configure.tgt (d30v-*-*): New target.
2201 * emulparams/d30velf.sh: New file.
2202 * scripttempl/elfd30v.sc: New file.
2204 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2206 * ld.texinfo (Option Commands): Document the INCLUDE command.
2208 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2210 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2211 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2212 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2213 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2215 * ldmain.c (get_emulation): Likewise.
2216 * configure, config.in: Rebuild.
2218 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2220 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2221 .mips16.call.* in .text.
2223 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2225 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2226 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2227 * Makefile.in (etic80coff.c): Add target and rule to build it.
2228 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2230 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2232 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2233 ".so" in the name, not ".so.".
2234 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2236 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2237 <alan@spri.levels.unisa.edu.au>.
2239 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2241 * emultempl/sunos.em: Include <ctype.h>.
2242 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2243 searching for ".so.".
2244 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2245 has a version number, and that only version numbers follow .so.
2247 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2249 * scripttempl/pe.sc:
2250 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2251 section so Win32 executables are valid.
2253 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2255 * scripttempl/elf.sc: Put linkonce reloc section in other
2256 appropriate reloc sections.
2257 * scripttempl/elfmips.sc: Add linkonce support.
2258 * scripttempl/elfppc.sc: Likewise.
2260 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2262 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2263 stack up to 0x80000.
2264 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2266 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2268 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2271 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2273 * ld.h (args_type): Rename auxiliary_filter_shlib to
2274 auxiliary_filters, and make it char **.
2275 * lexsup.c (parse_args): Handle -f by setting up an array.
2276 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2277 new name of auxiliary_filters.
2279 * ld.texinfo (Options): Improve documentation of --filter and
2282 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2284 * ld.texinfo (Options): Clarify that the normal usage is -T.
2285 (Commands): Likewise.
2287 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2289 * scripttempl/armcoff.sc: Correct mask used for .data address.
2291 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2293 * emultempl/pe.em: make default executable a.exe instead of
2296 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2298 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2299 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2300 on .dynamic being after .got, so we leave that.
2302 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2304 * Makefile.in (clean): Don't remove configdoc.texi.
2305 (maintainer-clean): Do remove configdoc.texi.
2307 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2308 to avoid confusing texi2roff.
2310 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2312 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2313 (.tdata): Add .tcommon and .tcommon_byte sections.
2315 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2317 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2318 * scripttempl/elfmips.sc: Use __start as the entry address for
2321 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2323 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2325 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2327 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2329 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2330 Pass filter_shlib and auxiliary_filter_shlib to
2331 size_dynamic_sections.
2332 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2334 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2336 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2338 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2340 * mpw-make.sed: Use NewFolderRecursive for installation.
2342 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2344 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2345 {s,t}data sections. Do not emit any linker generated symbols if
2346 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2347 where the different sections go. Change some whitespace.
2349 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2350 appropriately. Remove crud not used anymore.
2352 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2354 * Makefile.in (emn10200.c): Add dependencies.
2355 * configure.tgt: Handle mn10200.
2356 * emulparms/mn10200.sh: New file.
2358 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2360 * emultempl/gld960c.em: Include <ctype.h>.
2361 (gld960_set_output_arch): Get the machine type from the -A option
2362 if there is one, rather than always using core.
2364 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2366 * emulparms/mn10300.sh: Handle leading underscores.
2368 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2370 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2371 set hold_rel if SEC_ALLOC is set.
2373 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2375 * ldlang.c (section_already_linked): Set the output_offset as well
2376 as the output_section when only reading symbols from a file.
2378 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2380 * emulparams/*.sh: Make sure that each set of parameters which
2381 uses the elf.sc script sets MACHINE.
2383 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2385 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2386 * scripttempl/elfd10v.sc: Likewise.
2387 * scripttempl/v850.sc: Likewise.
2389 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2391 * configure: Rebuild with autoconf 2.12.
2393 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2395 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2396 for bfd_vma to init loop.
2398 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2400 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2401 entry symbol and ctor/dtor stuff.
2403 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2405 * Makefile.in (emn10300.c): Add dependencies.
2406 * configure.tgt: Handle mn10300.
2407 * emulparms/mn10300.sh: New file.
2409 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2411 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2414 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2416 * ld.texinfo: Add section on reporting bugs.
2418 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2419 symbols are correctly aligned.
2421 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2423 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2426 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2428 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2429 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2432 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2433 .stack to start at 0x2007ffe.
2435 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2437 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2439 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2441 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2443 * scriptempl/v850.sc (zdata): Make sure this stays
2446 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2448 * scripttempl/v850.sc (__ep): Put it at the start
2451 * scriptempl/v850.sc: Move all "normal" sections into
2452 the external memory region (0x100000 - 0x200000).
2454 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2456 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2457 0x10000, so that is more room for data.
2459 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2460 (READONLY_START_ADDR): Now 0x0.
2461 (SCRIPT_NAME): Now elfd10v.
2463 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2465 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2467 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2469 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2471 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2472 (ALL_64_EMULATIONS): New variable.
2473 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2474 with --enable-targets=all, include ALL_64_EMULATIONS in
2476 * configure: Rebuild.
2478 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2480 * scripttempl/v850.sc (__gp, __ep): Define.
2482 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2484 * ld.texinfo: Try to consistently use a single or a double dash
2487 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2489 * emulparams/m32relf.sh (EMBEDDED): Define.
2491 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2493 * scripttempl/v850.sc (.zdata): Add this before .text.
2494 (.sdata): Also include .rosdata as part of the .sdata.
2495 (.tdata): Include this just before .sdata.
2497 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2498 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2500 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2502 * scripttempl/v850.sc: New linker script for the V850.
2503 * Makefile.in: Use it.
2505 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2507 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2508 OTHER_READWRITE_SECTIONS.
2509 * emulparams/elf32l4300.sh: Likewise.
2511 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2513 * ld.h (ld_config_type): Add warn_section_align field.
2514 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2515 (ld_options): Add --warn-section-align.
2516 (parse_args): Handle --warn-section-align.
2517 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2518 the start of a section changes due to alignment.
2519 * ld.texinfo, ld.1: Document --warn-section-align.
2520 * ld.texinfo: Change some single dashes to double dashes.
2522 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2523 subsystem type. Ifdef out os2 type. Recognize a version number.
2525 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2528 to windows, set the entry point.
2530 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2532 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2534 * ld.texinfo (Options): Mention .so extensions for shared
2537 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2539 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2541 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2543 * scripttempl/m68kcoff.sc: Only set the address of .text if
2546 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2548 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2549 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2550 (OUTPUT_FORMAT): Support bi-endian targets.
2552 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2554 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2555 * Makefile.in: Rebuild dependencies.
2556 (CFILES): Remove fnmatch.c.
2557 (HFILES): Remove fnmatch.h.
2558 (OFILES): Remove fnmatch.o.
2560 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2562 * Makefile.in (mostlyclean): Move config.log to distclean.
2564 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2566 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2567 (necessary in order to compile parse.c in gcc sources under NT)
2569 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2571 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2572 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2573 --rpath if a needed library is not found.
2575 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2577 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2579 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2581 * ld.texinfo (Options): Give more detail on -l option.
2583 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2584 elf.sc does, so that glibc works better.
2586 * ldver.c (ld_program_version): New variable.
2587 (ldversion): Use it.
2588 * ldver.h (ld_program_version): Declare.
2589 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2590 --version. Change --version handling to match current GNU
2592 (help): Print bug report address.
2594 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2596 * Makefile.in (em32relf.c): Add rule for.
2597 * configure.tgt (m32r-*-*): Recognize.
2598 * emulparams/m32relf.sh: New file.
2600 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2602 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2603 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2604 wildcards in matching.
2605 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2607 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2609 * ldint.texinfo: Rewrote.
2611 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2613 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2615 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2616 syntax error on __end__ line.
2618 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2619 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2621 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2623 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2625 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2627 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2628 stack at top of simulator memory.
2630 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2632 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2634 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2636 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2638 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2640 * ldlang.c (section_already_linked): Accept a lang_input_statement
2641 as the PTR argument. If the file is symbols only, discard all
2643 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2645 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2647 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2650 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2652 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2654 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2656 * emulparms/v850.sh: Set EMBEDDED.
2658 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2660 * emulparms/v850.sh: Entry symbol is "_start", tweak
2663 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2665 * configure.tgt (sh-*-elf*): New target.
2666 * emulparams/shelf.sh: New file.
2667 * emulparams/shlelf.sh: New file.
2668 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2669 (eshelf.c, eshlelf.c): New targets.
2670 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2671 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2672 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2673 OTHER_RELOCATING_SECTIONS if RELOCATING.
2675 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2677 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2680 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2682 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2684 (opt_nocrossrefs): New nonterminal.
2685 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2686 * ldlang.c (overlay_nocrossrefs): New static variable.
2687 (lang_enter_overlay): Add nocrossrefs parameter.
2688 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2689 is set. Initialize overlay_nocrossrefs.
2690 * ldlang.h (lang_enter_overlay): Update declaration.
2691 * ld.texinfo (Overlays): Update documentation.
2693 * ldver.c (ldversion): Print GNU ld in the version message.
2695 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2697 * configure.host: Set HLDENV.
2698 * configure.in: Substitute HLDENV.
2699 * configure: Rebuild.
2700 * Makefile.in (HLDENV): New variable.
2701 ($(LD_PROG)): Use $(HLDENV).
2703 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2705 * Makefile.in (ev850.c): New target.
2706 * configure.tgt (v850-*-*): New target.
2707 * emulparams/v850.sh: New file.
2709 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2711 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2713 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2715 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2716 containing sections.
2718 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2720 * fnmatch.c: Include sysdep.h.
2722 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2724 * genscripts.sh: Undo 8/16 change.
2726 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2728 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2730 * genscripts.sh: Explicitly reset any shell variables set or used
2731 by the various .sc scripts to allow inadvertant use of these
2732 names as normal environment variables by the person running
2735 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2737 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2739 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2740 __data_start__, __data_end__): Added to keep in sync. with the
2741 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2743 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2745 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2746 defined in info->defsec, not just the section symbol.
2748 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2750 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2751 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2752 (NEED_DECLARATION_SBRK): New macro.
2753 * configure, config.in: Rebuild.
2754 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2755 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2756 NEED_DECLARATION_SBRK.
2758 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2760 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * ldlex.l: Recognize OVERLAY.
2763 * ldgram.y: Add section_phdr field to %union.
2764 (section): Handle phdr_opt result. Add OVERLAY case.
2765 (opt_exp_without_type): New nonterminal.
2766 (phdr_opt): Return list of phdrs.
2767 (overlay_section): New nonterminal.
2768 * ldlang.c: Include <ctype.h>.
2769 (lang_leave_output_section_statement): Add phdrs parameter.
2771 (lang_section_in_phdr): Remove.
2772 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2773 (struct overlay_list): Define.
2774 (overlay_list): New static variable.
2775 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2776 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2777 * ldlang.h (lang_leave_output_section_statement): Update
2778 declaration for new parameter.
2779 (lang_section_in_phdr): Don't declare.
2780 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2781 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2782 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2785 * ldlex.l: Recognize MAX and MIN.
2786 * ldgram.y (MAX, MIN): New terminals.
2787 (exp): Recognize MAX and MIN.
2788 * ldexp.c (fold_binary): Handle MAX and MIN.
2789 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2791 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2794 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2796 * ldcref.c (check_nocrossref): Skip symbols with no output
2799 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2801 * ldgram.y (LOADADDR): New terminal.
2802 (exp): Handle LOADADDR.
2803 * ldlex.l: Recognize LOADADDR.
2804 * ldexp.c (exp_print_token): Add LOADADDR.
2805 (fold_name): Implement LOADADDR.
2806 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2807 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2809 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2811 * ld.h (check_nocrossrefs): Declare.
2812 * ldlang.h (struct lang_nocrossref): Define.
2813 (struct lang_nocrossrefs): Define.
2814 (nocrossref_list): Declare.
2815 (lang_add_nocrossref): Declare.
2816 * ldlex.l: Recognize NOCROSSREFS keyword.
2817 * ldgram.y (%union): Add nocrossref field.
2818 (NOCROSSREFS): New terminal.
2819 (ifile_p1): Recognize NOCROSSREFS.
2820 (nocrossref_list): New nonterminal.
2821 * ldlang.c (nocrossref_list): Define.
2822 (lang_add_nocrossref): New function.
2823 * ldmain.c (main): If nocrossref_list is not NULL, call
2825 (warning_callback): Free symbols if there is no place to store
2827 (notice): Call add_cref if nocrossref_list is not NULL.
2828 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2829 (check_nocrossrefs): New function.
2830 (check_nocrossref): New static function.
2831 (struct check_refs_info): Define.
2832 (check_refs, check_reloc_refs): New static functions.
2833 * Makefile.in: Rebuild dependencies.
2834 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2836 * ld.texinfo (Section Placement): Improve the wording of the
2837 wildcard documentation. Mention that wildcards are only searched
2838 for on the command line, not in the file system.
2840 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2841 definition of lib_path inside condition where it is used.
2843 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2845 * emulparams/d10velf.sh: Now works with elf.sc.
2847 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2849 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2851 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2853 * ldlang.c (lang_size_sections): Add the section VMA to the result
2854 value when computing the address of a section.
2856 * ld.h (args_type): Add cref field.
2857 * lexsup.c (parse_args): Set command_line.cref.
2858 * ldmain.c (main): Check command_line.cref rather than
2859 link_info.notice_all.
2862 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2863 in a section without an owner.
2865 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2867 * fnmatch.h, fnmatch.c: New files.
2868 * ldlex.l: Remove unused definition of FILENAME. Add definition
2869 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2871 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2872 (input_section_spec): Accept '?' specially.
2873 (statement): Change exp to mustbe_exp in length and FILL cases.
2874 (section): Call ldlex_script before section statements, and call
2875 ldlex_popstate after them.
2876 * ldlang.c: Include "fnmatch.h".
2877 (wildcardp): New static function.
2878 (wild_section): Permit the section name to be a wildcard.
2879 (wild_file): New static function, broken out of wild.
2880 (wild): Call wild_file. Permit the file name to be a wildcard.
2881 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2882 * Makefile.in: Rebuild dependencies.
2883 (CFILES): Add fnmatch.c.
2884 (HFILES): Add fnmatch.h.
2885 (OFILES): Add fnmatch.o.
2886 * ld.texinfo: Document that file and section names can now be
2889 * ldlang.c (lang_place_orphans): Correct condition: place a common
2890 section if not relocateable or if common definitions are forced.
2892 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2894 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2896 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2898 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2900 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2902 * Makefile.in (ed10velf.c): New target.
2903 * configure.tgt (d10v-*-elf*): New target.
2904 * emulparams/d10velf.sh: New file.
2906 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2908 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2909 <ANDREWG@microlise.co.uk>.
2911 * configure.host: Change irix5 to irix[56]*.
2912 * configure.tgt: Likewise.
2914 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2916 * emultempl/pe.em (sort_sections): Pay attention to return code.
2918 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2920 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2923 the value of __start_SECNAME to the alignment required by the
2924 section to be placed.
2926 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2928 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2929 (mips*-*-elf*): Use elf32ebmip.
2930 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2931 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2932 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2934 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2936 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2937 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2938 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2939 (eelf32ebmip.c, eelf32elmip.c): New targets.
2941 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2943 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2945 * Released binutils 2.7.
2947 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2948 System V file name limitations.
2949 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2950 pc532macha rather than pc532machaout.
2951 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2953 (epc532macha.c): Rename target from epc532machaout.c.
2955 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2957 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2960 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2962 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2964 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2967 file just before the .so file, rather than just after.
2969 * configure.host: Use -print-file-name=FILE rather than piping
2970 -print-libgcc-file-name through sed.
2971 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2972 crtend.o files, in case gcc doesn't use them.
2973 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2975 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2977 * configure.tgt (mips*-dec-osf*): New target.
2979 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2981 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2982 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2984 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2985 (AC_PROG_INSTALL): Added.
2986 * configure: Rebuilt.
2988 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2990 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2991 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2994 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2996 * ldlang.h (enum section_type): Define.
2997 (lang_output_section_statement_type): Remove loadable field. Add
2999 (lang_enter_output_section_statement): Change flags parameter in
3000 prototype to sectype.
3001 * ldgram.y (typebits): Remove.
3002 (sectype): New static variable.
3003 (opt_at): Use sectype rather than typebits.
3004 (type): Set sectype rather than typebits.
3006 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3008 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3009 field rather than loadable field.
3010 (wild_doit): Check sectype rather than loadable.
3011 (lang_record_phdrs): Likewise.
3012 (lang_enter_output_section_statement): Rename flags parameter to
3013 sectype. Set sectype field rather than loadable field. Set flags
3014 field based on sectype.
3016 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3021 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3022 using shared libraries.
3023 * configure: Rebuild with autoconf 2.10.
3025 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3027 * configure.tgt: Add support for *-*-rtems* configurations.
3029 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3031 * configure.tgt (alpha-*-linuxecoff*): New target.
3032 (alpha-*-linux*): Use elf64alpha.
3033 * emulparams/elf64alpha.sh: New file.
3034 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3035 ${ELFSIZE} rather than 32 when calling BFD routines.
3036 (hold_rodata): New static variable.
3037 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3038 readonly section that is not code.
3039 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3040 a .rel section unless its bfd_section field is not NULL.
3041 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3042 (eelf64alpha.c): New target.
3044 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3048 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3050 Add enough support to understand the gcc svr3.ifile script:
3051 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3053 * ldgram.y: Add BIND token.
3054 (section): Recognize GROUP.
3055 (opt_ext_with_type): Recognize a couple of cases of BIND.
3056 * ldlang.c (init_os): Don't do anything if section is already
3057 initialized. Call exp_init_os on addr_tree field.
3058 (exp_init_os): New static function.
3059 (map_input_to_output_sections): Call exp_init_os on assignment
3061 (lang_place_orphans): Check for common sections by name COMMON
3062 rather than by common_section field. Don't warn about absence of
3065 * ldlang.h (lang_input_statement_type): Remove useless fields
3066 common_section, common_output_section, and complained, as well as
3067 all references to them.
3069 * ldexp.c: Reindent a lot of code.
3070 (exp_fold_tree): Call FAIL rather than einfo in default case.
3072 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3074 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3075 <randall.hron@medaphis.com>.
3077 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3079 * scripttempl/h8300s.sc: New file for H8/S.
3080 * emulpararms/h8300s.sh: New file for H8/S.
3081 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3082 (e_h8300s.c): Add dependencies.
3083 * configure.tgt: Add H8/S to targ_extra_emuls.
3085 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3087 * configure.tgt (i[345]86*-*-isc*): New target. From
3088 <uddeborg@carmen.se>.
3090 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3092 * lexsup.c: Include "libiberty.h".
3093 (parse_args): Copy the -Y argument into memory.
3094 (set_default_dirlist): Don't put the ':' back into the directory
3097 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3099 * emultempl/sunos.em: Include libiberty.h.
3100 (gld${EMULATION_NAME}_set_symbols): New static function to add
3101 LD_LIBRARY_PATH to the list of search directories.
3102 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3104 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3106 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3107 rather than . when computing _gp value. From Per Fogelstrom.
3108 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3110 * ldmain.c (main): Don't close and unlink the file on error, since
3111 remove_output will do it anyhow.
3112 * ldlang.c (open_output): Set boolean variable to true, not 1.
3114 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3116 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3117 elfmips instead of elf.
3119 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3121 * ldcref.c: New file.
3122 * ld.h (add_cref, output_cref): Declare.
3123 * ldmain.c (main): Initialize notice_all field. If it is set at
3124 end of link, call output_cref.
3125 (notice): Rename from notice_ysym. Check notice_all.
3126 * ldmisc.c (finfo): Make globally visible.
3127 * ldmisc.h (finfo): Declare.
3128 * lexsup.c (OPTION_CREF): Define.
3129 (ld_options): Add "cref".
3130 (parse_args): Handle OPTION_CREF.
3131 * Makefile.in: Rebuild dependencies.
3132 (CFILES): Add ldcref.c.
3133 (OFILES): Add ldcref.o.
3134 * ld.texinfo, ld.1: Document --cref.
3136 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3138 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3140 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3142 * emultempl/pe.em (sort_sections): Don't assume that a
3143 wild_statement has a section name.
3145 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3147 * scripttempl/elfmips.sc: Quote test -z argument.
3149 * ld.texinfo: Clarify the CONSTRUCTORS command.
3151 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3153 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3156 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3158 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3160 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3161 (sort_by_section_name, sort_sections_1): New functions.
3162 (sort_sections): Only sort by file name sections in .idata.
3163 Add "Grouped Sections" support.
3164 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3166 (gld${EMULATION_NAME}_place_section): Delete.
3167 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3168 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3170 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3172 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3174 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3176 * ldlang.c (dprint_statement): Stop printing at end of list.
3178 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3180 Support for --force-exe-suffix
3181 * ld.h (args_type): Add force_exe_suffix.
3182 * ld.texinfo: Add documentation.
3183 * ldmain.c (main): Add support for option.
3184 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3185 (ld_options, parse_args): Add support for option.
3187 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3189 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3191 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3193 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3194 referenced but not defined.
3196 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3198 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3199 Set a new variable to signify if the final target is an embedded
3201 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3202 .text for an embedded system.
3204 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3206 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3207 (gld${EMULATION_NAME}_place_section): New function.
3208 (hold_{section,use,text,rdata,data}): New static locals.
3209 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3210 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3211 (INIT,FINI): Delete, unused.
3212 (.text): Document orphan .text.foo sections.
3213 (.rdata): Document orphan .rdata.foo sections.
3214 (.data): Document orphan .data.foo sections.
3216 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3218 * scripttempl/h8300.sc: Place ".tiny" sections right
3219 after ".data" sections.
3220 * scripttempl/h8300h.sc: Place ".tiny" sections into
3221 the "tiny" memory region, 0xff8000 through 0xffff00.
3223 * scripttempl/h8300.sc: Set the entry point to the value of
3224 "_start" rather than the start of the text segment.
3225 * scripttempl/h8300h.sc: Likewise.
3227 * scripttempl/h8300.sc: Place .rodata sections before .text
3228 sections in main ram.
3229 * scripttempl/h8300h.sc: Likewise.
3231 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3233 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3234 8-bit region and 8-bit sections.
3236 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3238 * ldlang.c (section_already_linked): Fix typos.
3240 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3242 * scripttempl/pe.sc (.endjunk): Define __end__.
3244 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3246 * ldlang.c (longest_section_name): Remove.
3247 (SECTION_NAME_MAP_LENGTH): Define.
3248 (print_size, print_alignment, print_fill, print_section): Remove.
3249 (print_flags): Remove.
3250 (lang_map): Rewrite.
3251 (print_output_section_statement): Rewrite.
3252 (print_assignment): Rewrite.
3253 (print_one_symbol): Rewrite.
3254 (print_input_section): Rewrite.
3255 (print_fill_statement): Rewrite.
3256 (print_data_statement): Rewrite.
3257 (print_address_statement): New static function.
3258 (print_reloc_statement): Rewrite.
3259 (print_padding_statement): Rewrite.
3260 (print_wild_statement): Rewrite.
3261 (print_statement_list): Clean up.
3262 (print_statement): Clean up. Some minor output changes.
3263 (print_statements): Clean up.
3264 (load_symbols): Put another - before -whole-archive.
3265 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3266 print 0x and to omit leading zeroes. For etree_rel, use %B to
3267 print the BFD. For etree_assign, remove the space after the
3269 * ldwrite.c: Include "libiberty.h".
3270 (clone_section): Call xstrdup, not strdup.
3271 (ldwrite): Don't print any map information.
3272 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3273 * ldmain.c (main): Call lang_map when appropriate.
3274 * ldmisc.c (vfinfo): Add support for %W.
3275 (print_address): Remove.
3276 * ldmisc.h (print_address): Don't declare.
3277 * Makefile.in: Rebuild dependencies.
3279 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3281 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3282 HOSTING_CRT0. Search -lgcc both before and after -lc in
3283 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3285 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3288 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3290 * ldmisc.h (demangle): Declare.
3291 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3293 (demangle): Make non-static. Remove remove_underscore paramter.
3294 Always return an allocated string.
3295 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3296 functionname, rather than calling demangle. Print a colon between
3297 the BFD(section+offset) and the line number.
3298 * ldmain.c (add_archive_element): Improve format of archive
3299 information in map file.
3300 (constructor_callback): Don't print anything to the map file.
3301 * ldlang.c (lang_one_common): Improve format of common symbol
3302 information in map file.
3303 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3305 * ldwrite.c (print_symbol_table): Print a newline before the
3306 header in the map file.
3307 * Makefile.in: Rebuild dependencies.
3309 * ldmisc.c (vfinfo): Reindent.
3311 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3313 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3314 don't clobber it when not relaxing.
3316 * ld.h (ld_config_type): Remove traditional_format field.
3317 * ldmain.c (main): Use link_info.traditional_format rather than
3318 config.traditional_format.
3319 * ldlang.c (ldlang_open_output): Likewise.
3320 * lexsup.c (parse_args): Likewise.
3321 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3322 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3324 * ldlang.c (wild_doit): Discard debugging sections if we are
3325 stripping debugging information.
3327 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3329 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3331 * ldexp.c (fold_binary): Correct handling of subtraction with
3333 (fold_name): Permit symbols in lang_allocating_phase_enum.
3335 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3336 accidental changes in last patch.
3338 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3340 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3341 (powerpcle*-*-{sysv,solaris}): Ditto.
3343 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3345 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3346 in m68k/crt0.S without things blowing up.
3348 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3350 * scripttempl/m68kcoff.sc: Remove default address for .data so
3351 .text, .data, and .bss are all sequential.
3353 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3355 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3357 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3359 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3360 bytes of the address space. Put data from the ".eight" sections
3361 into the 8-bit area.
3362 * scripttempl/h8300h.sc: Likewise.
3364 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3366 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3367 Pass $ARCH to ldfile_set_output_arch instead of setting
3368 ldfile_output_architecture directly.
3370 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3372 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3373 next to .text. Put _etext after .text, .init, .fini, and
3374 .rodata{,2} sections.
3376 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3378 * ld.texinfo: Rearrange option documentation.
3380 * lexsup.c (ld_options): New static array.
3381 (parse_args): Build shortopts and longopts from ld_options array.
3382 (help): New static function.
3383 * ldver.h (help): Don't declare.
3384 * ldver.c (ldversion): Reindent.
3387 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3389 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3391 * emultempl/elf32.em: When checking for a native emulation, check
3392 that the current emulation is the default emulation.
3393 * emultempl/sunos.em: Likewise.
3395 * configure.in: Permit --enable-shared to specify a list of
3397 * configure: Rebuild.
3399 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3400 for HP/UX compatibility.
3402 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3404 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3405 static function, if ${host} = ${target}.
3406 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3407 needed shared library if ${host} = $[target}.
3409 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3410 HOSTING_CRT0. Search -lgcc both before and after -lc in
3413 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3414 Polstra <jdp@polstra.com>.
3416 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3418 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3419 architecture number.
3420 * scripttempl/elf.sc: Use $MACHINE definition if present.
3421 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3424 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3426 * ldlang.c (lang_size_sections): Change region check to handle
3427 regions which end at the highest possible address correctly.
3428 From Roland Weber <roweber@ira.uka.de>.
3430 * ldlang.c (section_already_linked): New static function.
3431 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3432 relocateable link. Don't worry about section being NULL, since it
3433 never should be. Don't call init_os unless the section is going
3435 (ldlang_add_file): Call section_already_linked for each section.
3436 * ldmain.c (multiple_definition): Don't warn about multiple
3437 definitions in sections which are being discarded.
3439 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3441 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3442 * emultempl/pe.em (init): Remove special case PPC code.
3444 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3446 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3447 so as not to overwrite the magic syscall entry at 0xc4.
3448 * scripttempl/h8300h.sc: Likewise.
3450 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3452 * configure.tgt (sparc64-*-solaris2*): Delete.
3453 Stick with sparc-*-solaris2*.
3455 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3457 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3458 * ldlang.c (init_os): Fail on an attempt to initialize any section
3459 named DISCARD_SECTION_NAME.
3460 (wild_doit): Discard input sections assigned to an output section
3461 named DISCARD_SECTION_NAME.
3462 * ld.texinfo: Document use of /DISCARD/.
3464 * ldlang.c: Fix some indentation and comments.
3466 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3468 * ldmain.c (main): Call bfd_set_error_program_name.
3470 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3472 * ld.texinfo: Fix a couple of indexing entries. Mention that
3473 --verbose displays builtin linker scripts.
3475 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3476 and the local symbol name does not match the filename, print the
3479 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3480 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3481 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3484 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3486 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3488 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3490 * ldmain.c (add_wrap): New function.
3491 * ldmain.h (add_wrap): Declare.
3492 * lexsup.c (parse_args): Call add_wrap.
3494 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3496 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3498 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3500 * scripttempl/h8300.sc: Change name of page zero memory
3501 from "null" to "vectors". Create an output section for
3502 vectors. Add comments on how to explicitly place items
3503 in the vector table.
3504 * scripttempl/h8300h.sc: Likewise.
3506 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3508 * emultempl/lnk960.em (machine_table): Add jx and hx.
3510 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3513 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3515 * ld.h (ld_config_type): Add warn_multiple_gp field.
3516 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3517 * ldmain.c (warning_callback): Suppress multiple gp values warning
3518 if --warn_multiple_gp was not used.
3519 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3521 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3523 * lexsup.c (parse_args): Handle --wrap.
3524 * ldmain.c (main): Initialize link_info.wrap_hash.
3525 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3527 * ld.texinfo, ld.1: Document --wrap.
3529 * configure: Rebuild with autoconf 2.8.
3531 Don't do SunOS style dynamic linking for sparc-aout:
3532 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3533 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3534 (sparc*-wrs-vxworks*): Likewise.
3535 * emulparams/sparcaout.sh: New file.
3536 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3537 (esparcaout.c): New target.
3539 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3541 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3542 in a different manner to work around differences in shell variable
3545 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3547 * ldemul.h (ldemul_unrecognized_file): Declare.
3548 (ldemulation_xfer_type): Add unrecognized_file field.
3549 * ldemul.c (ldemul_unrecognized_file): New function.
3550 * ldlang.c (load_symbols): If a file can not be recognized, call
3551 ldemul_unrecognized_file before trying it as a linker script.
3552 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3554 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3555 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3557 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3559 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3560 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3562 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3564 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3565 Search trinary.cond rather than searching trinary.lhs twice.
3567 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3569 * mpw-make.sed: Edit out shared library support.
3570 (@TDIRS@): Edit out, can't use genscripts.
3572 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3574 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3575 * emulparams/m68klinux.sh: New file.
3576 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3577 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3578 bfd_linux_size_dynamic_sections.
3579 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3580 (em68klinux.c): New target.
3581 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3583 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3585 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3586 Fill in missing entries.
3588 * lexsup.c (parse_args): Recognize --no-whole-archive.
3589 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3590 * ldlang.c (new_afile): Set whole_archive field.
3591 (load_symbols): Check input file specific whole_archive field
3592 rather than global variable.
3593 * ld.texinfo, ld.1: Document --no-whole-archive.
3595 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3597 * configure.tgt: Correct gldi960 to gld960.
3599 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3601 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3602 the SONAME if it is available.
3603 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3604 filename, when checking for conflicting library versions. Don't
3605 assume that the suffix is only numbers and dots.
3607 * ld.texinfo: Mention that -R can be used for -rpath.
3609 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3611 * configure.host: Check for 'do not mix' from native linker before
3612 trying to use -rpath.
3614 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3616 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3618 * configure: Rebuild.
3619 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3621 * configure.in: Call AC_PROG_CC before configure.host.
3622 * configure: Rebuild.
3623 * configure.host: Remove go32 host, since it should no longer be
3624 necessary. Don't set CC for romp host.
3626 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3627 the text segment ends exactly on a page boundary.
3629 * configure.in: Substitute RPATH_ENVVAR.
3630 * configure: Rebuild.
3631 * configure.host: Set RPATH_ENVVAR.
3632 * Makefile.in (RPATH_ENVVAR): New variable.
3633 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3635 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3637 * configure.in: Redo emulation handling so that each emulation
3638 searches the correct tool directory, based on the target alias.
3639 For example, "configure --enable-targets=m68k-coff i386-linux"
3640 will search /usr/local/i386-linux/lib for linux and
3641 /usr/local/m68k-coff/lib for m68k-coff.
3642 * configure: Rebuild.
3643 * configure.tgt: Add special tdir settings for Linux.
3644 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3645 for each eEMUL.c target.
3646 * genscripts.sh: Accept specific alias as 9th argument, and use it
3649 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3651 * ldlang.c (lang_set_startof): Don't do anything for a
3654 * ldgram.y (mri_script_file): Call mri_draw_tree.
3655 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3656 create memory regions.
3657 (mri_load): Don't call mri_draw_tree.
3658 * mri.h (mri_draw_tree): Declare.
3660 * configure.tgt (m68*-*-psos): New target.
3661 * emulparams/m68kpsos.sh: New file.
3662 * scripttempl/psos.sc: New file.
3663 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3664 (em68kpsos.c): New target.
3666 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3668 * configure.tgt (*-*-ieee*): New target; use vanilla.
3670 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3671 `:foo' from ${ARCH}.
3673 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3675 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3678 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3680 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3682 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3683 it looks like we might be linking in two different versions of the
3684 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3686 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3688 * ldlang.c (lang_size_sections): Increment the section size when a
3689 padding statement is encountered.
3691 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3693 * configure.in: Look for --enable-shared. Change the value of
3694 BFDLIB when linking against a shared library on SunOS.
3695 * configure: Rebuild.
3696 * configure.host: If using a shared BFD library, try to pass a
3697 reasonable -rpath option when linking.
3698 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3700 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3702 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3703 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3705 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3707 Support for building bfd and opcodes as shared libraries, based on
3708 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3709 * configure.in (HLDFLAGS): New substitution.
3710 * configure: Rebuild.
3711 * configure.host: Set HLDFLAGS on SunOS.
3712 * Makefile.in (HLDFLAGS): New variable.
3713 (BFDDEP): New variable.
3714 (BFDLIB): Change to -L../bfd -lbfd.
3715 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3716 $(HLDFLAGS) in link.
3717 (check): Set LD_LIBRARY_PATH in the environment.
3719 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3721 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3722 in the read-only section, not read/write unless we are making a
3724 (.debug*): Add dwarf debug sections.
3725 (.rela.{sdata*,sbss*}): Add sections.
3727 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3729 * configure: Regenerate.
3731 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3733 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3734 for SVR4 compatibility.
3736 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3738 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3740 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3741 * emultempl/pe.em (definfo init): Make the default stack reserve
3744 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3746 * configure.tgt (m68*-apple-aux*): New target.
3747 * emulparams/m68kaux.sh: New file.
3748 * scripttempl/m68kaux.sc: New file.
3749 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3750 (em68kaux.c): New target.
3752 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3754 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3755 -bnoentry, since the right thing tends to happen anyhow.
3757 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3759 * ld.texinfo, ld.1: Document -export-dynamic.
3761 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3763 * emultempl/sunos.em: Check for native compile by comparing
3764 ${target} and ${host}.
3766 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3768 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3769 TEXT_START_ADDR to allow use on IDT and PMON systems.
3771 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3773 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3776 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3778 * configure.tgt (sparc64-*-solaris2*): New configuration.
3779 (sparc64-*-aout*): Renamed from sparc64*.
3781 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3783 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3784 * genscripts.sh: Set host, target and target_alias variables.
3785 Check for native compile by comparing ${target} and ${host}.
3786 * emultempl/elf32.em: Likewise.
3787 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3789 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3791 * scripttempl/elfppc.sc: Refine eabi support to better support
3792 .sdata, .sdata2, .sbss, etc. sections.
3794 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3796 * ldgram.y (%union): Add phdr field.
3797 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3798 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3799 (opt_hdrs, hdr): Remove.
3800 (phdr_val): New nonterminal.
3801 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3802 and phdrs parameters. Add flags parameter.
3803 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3805 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3806 phdrs fields. Add flags field.
3807 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3808 (lang_new_phdr): Update declaration.
3809 * ld.texinfo: Document FLAGS.
3811 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3813 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3814 Don't make a shared library because of an undefined reference to
3815 __GLOBAL_OFFSET_TABLE_.
3817 Add some Irix 5 support, mostly from Kazumoto Kojima
3818 <kkojima@info.kanagawa-u.ac.jp>:
3819 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3820 (SHLIB_TEXT_START_ADDR): Define.
3821 (OTHER_GOT_SYMBOLS): Define.
3822 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3823 (EXECUTABLE_SYMBOLS): Don't define.
3824 (DYNAMIC_LINK): Don't define.
3825 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3826 * scripttempl/elfmips.sc: New file.
3827 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3828 (mips*-sgi-irix4*): Likewise.
3829 (mips*-sgi-irix5*): New entry.
3830 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3832 (eelf32lmip.c): Likewise.
3834 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3836 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3837 .rela.got.neg section.
3839 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3841 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3843 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3844 ANSI_PROTOTYPES is defined. Remove special handling of
3845 WINDOWS_NT. Various indendation fixes.
3846 (vfinfo): Change fmt parameter to const char *.
3847 (info_msg): Write <stdarg.h> version.
3848 (einfo, minfo, finfo): Likewise.
3849 (info_assert): Change file parameter to const char *.
3850 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3851 defined, use a real prototype.
3852 (info_assert): Change first parameter to be const char *.
3854 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3856 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3857 in old support that 2.7.2 needs, but the current compiler does
3860 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3861 correct Linker script template.
3863 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3865 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3867 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3869 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3871 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3873 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3874 sort using right pointer.
3876 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3878 * scripttempl/elfppc.sc: Remove support for creating special
3879 labels for eabi section begin/end here. The compiler now uses
3880 crt{i,n}.o to create these symbols.
3882 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3884 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3885 for a.out only, and put in appropriate HOSTING_CRT0 and
3886 HOSTING_LIBS values for Linux ELF.
3888 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3890 * scripttempl/h8300.sc: Use all 64K for ram.
3891 * scripttempl/h8300h.sc: Define 256K ram size.
3893 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3895 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3896 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3897 was used, regardless of whether -bE was used.
3899 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3901 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3902 relocateable before calling ldctor_build_sets if the output file
3903 is in an XCOFF format.
3905 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3907 * ldwrite.c (build_link_order): When handling a data statement, if
3908 the endianness of the output file is unknown, use the endianness
3911 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3913 * mpw-config.in: Recognize mips-*-* as equivalent to
3915 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3916 * mpw-ld.r: Add version resources.
3917 (cfrg): Use symbolic instead of literal name for executable.
3919 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3921 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3923 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3925 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3926 (print_statement_list): Renamed from print_statement. All callers
3928 (print_statement): New function to print just one statement.
3929 (print_{data,reloc,padding}_statement): Don't crash if
3930 output_section == NULL.
3931 (dprint_statement): New function.
3933 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3934 call to sort_sections.
3936 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3938 * emultempl/aix.em (unix_ld): New static variable.
3939 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3940 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3941 gc as false and export_defineds as true to size_dynamic_sections.
3943 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3944 phase if the current section is abs_output_section.
3947 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3949 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3952 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3954 * ldgram.y (PHDRS): New token.
3955 (ifile_p1): Accept phdrs.
3956 (section): Accept phdr_opt at the end of the section definition.
3957 (phdr_op): New nonterminal.
3958 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3959 * ldlex.l: Accept PHDRS.
3960 * ldlang.h (struct lang_output_section_phdr_list): Define.
3961 (lang_output_section_statement_type): Add phdrs field.
3962 (struct lang_phdr): Define.
3963 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3964 (lang_new_phdr): Declare.
3965 * ldlang.c (lang_phdr_list): New static variable.
3966 (lang_output_section_statement_lookup): Initialize phdrs field.
3967 (lang_process): Call lang_record_phdrs.
3968 (lang_new_phdr): New function.
3969 (lang_section_in_phdr): New function.
3970 (lang_record_phdrs): New static function.
3971 * ld.texinfo: Document PHDRS.
3973 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3975 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3978 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3980 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3981 HOSTING_LIBS for testing.
3982 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3985 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3987 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3990 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3992 * configure: Rebuild with autoconf 2.7.
3994 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3996 * scripttempl/pe.sc: Two .junk's is too much junk.
3998 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4000 * configure.in: Use BFD_NEED_DECLARATION.
4001 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4002 * configure, config.in: Rebuild with autoconf 2.6.
4004 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4005 being unsupported if this is not a relocateable link and the input
4006 BFD supports it, since ldctor_build_sets can cope with that case.
4008 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4010 * configure.tgt (powerpc-*-macos*): New target.
4011 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4012 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4013 (eppcmacos.c): New target.
4014 * mpw-eppcmacos.c: Update.
4015 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4017 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4019 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4020 $(host_canonical) and $(target_canonical).
4021 (CXX_FOR_TARGET): Likewise.
4023 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4025 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4026 so the malloc heap begins at a sane place.
4028 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4030 Version 2.6 released.
4031 * ldver.c (ldversion): Update to 2.6.
4033 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4034 $(GENERATED_*FILES), since they need to be retained by distclean.
4035 (maintainer-clean, realclean): Delete them here.
4037 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4039 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4040 base file with FOPEN_WB, not "w".
4042 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4043 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4045 (gld${EMULATION_NAME}_before_allocation): Use the environment
4046 variable LD_RUN_PATH if -rpath was not used.
4047 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4049 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4051 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4052 -bl and -bloadmap options.
4054 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4055 report a better error.
4057 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4058 new local variable special_sections, and pass it to
4059 size_dynamic_sections. Look through the results, and move the
4060 sections around in the mapping so that they are defined correctly.
4062 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4064 * ldemul.c (ldemul_default_target): Cast getenv return value.
4066 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4068 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4070 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4073 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4074 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4076 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4077 (gld_$_before_allocation): added hooks for toc construction based
4080 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4082 * ld.texinfo: The linker does not use _main as an entry point.
4084 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4086 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4089 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4091 * configure.in: Add test for whether free must be declared.
4092 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4093 * acconfig.h: Explain NEED_DECLARATION_FREE.
4094 * configure, config.in: Rebuild.
4096 * lexsup.c (parse_args): Take B:: out of shortopts.
4098 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4100 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4101 for now, as with m68k4kbsd, until shared library support gets
4104 * configure.host: For i386 BSD variants, crt0.o lives in
4105 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4107 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4109 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4110 (edelta68.c): New target.
4111 * configure.tgt (m68*-motorola-sysv*): New target.
4112 * emulparams/delta68.sh: New file.
4113 * scripttempl/delta68.sc: New file.
4115 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4118 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4120 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4121 ALIGN and ALIGNMOD statements.
4123 * emultempl/aix.em: Include ldgram.h.
4124 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4126 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4128 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4130 * configure.host (alpha-*-linux*): New host.
4131 * configure.tgt (alpha-*-linux*): New target.
4133 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4135 * emultempl/aix.em (export_files): Remove.
4136 (import_files): Make static.
4137 (struct export_symbol_list): Define.
4138 (export_symbols): New static variable.
4139 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4140 correctly. Call read_file for an export file.
4141 (gld${EMULATION_NAME}_before_allocation): Call
4142 bfd_xcoff_export_symbol for each export symbol, rather than
4143 calling read_file for each export file.
4144 (gld${EMULATION_NAME}_read_file): For an export file, make the
4145 exported symbols undefined, and store them on the export_symbols
4148 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4150 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4151 Don't hang if last option is unrecognised.
4152 (gld_${EMULATION_NAME}_set_symbols): Insert created
4153 symbols into ABS output section.
4155 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4157 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4159 (em68k4knbsd.c): New rule.
4161 * configure.tgt: Added support for the NetBSD m68k4k arch.
4163 * genscripts.sh, ldint.texinfo,
4164 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4165 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4166 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4167 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4168 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4169 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4170 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4171 PAGE_SIZE to TARGET_PAGE_SIZE.
4173 * emulparams/m68knbsd.h: Ditto.
4174 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4175 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4178 * emulparams/m68k4knbsd.sh: New file.
4180 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4182 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * emultempl/aix.em: Include ldctor.h.
4185 (gld${EMULATION_NAME}_after_open): New static function.
4186 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4187 (gld${EMULATION_NAME}_find_relocs): New static function.
4188 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4189 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4190 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4191 * ldctor.c (struct set_info): Move definition into ldctor.h.
4192 (struct set_element): Likewise.
4193 (sets): Make non-static.
4194 (ldctor_add_set_entry): Add name parameter. Save it in the new
4196 (ldctor_build_sets): Avoid being called twice. Pass set element
4197 name to lang_add_reloc.
4198 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4199 (struct set_element): Likewise. Add new field name.
4201 (ldctor_add_set_entry): Declare new name parameter.
4202 * ldwrite.c (build_link_order): Don't insist that either name or
4203 section be NULL in a lang_reloc_statement.
4204 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4206 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4209 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4211 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4213 * mpw-config.in: Add PowerMac target support, generate config.h.
4214 * mac-ld.r: New file, Mac resources.
4215 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4216 * mpw-make.in: Remove.
4217 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4219 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4221 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4222 -static as a synonym for -bnso.
4224 * scripttempl/aix.sc: Move special symbols inside sections.
4225 Always start .data at 0.
4227 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4229 * Makefile.in (diststuff): Also make info.
4230 (maintainer-clean realclean): Also delete *.info*.
4232 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4234 * emultempl/aix.em: Add support for various AIX linker options,
4235 for AIX import and export files, and for AIX shared objects.
4236 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4238 * ldmain.c (main): Initialize new field link_info.static_link.
4240 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4241 (constructor_callback): Likewise.
4242 * ldmisc.c (vfinfo): Likewise.
4243 * ldwrite.c (build_link_order): Likewise.
4245 * ld.texinfo: The MRI ALIGN directive is supported.
4247 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4249 * emulparams/elf32vr4300.sh: Deleted.
4250 * emulparams/elf32vr4300el.sh: Deleted.
4251 * emulparams/elf32b4300.sh: Added.
4252 * emulparams/elf32l4300.sh: Added.
4253 * configure.tgt, Makefile.in: Updated the build to use the
4254 new 8.3 unique names.
4256 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4258 * ldlang.c (entry_symbol): Make non-static.
4259 * ldlang.h (entry_symbol): Declare.
4261 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4263 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4265 * scripttempl/pe.sc (.bss): Move to be after .text
4267 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4270 Search trinary.cond rather than searching trinary.lhs twice. From
4271 linli@ihp.PHys.ethz.CH.
4273 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4274 directory searching code into gld${EMULATION_NAME}_search_dir.
4275 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4276 from gld${EMULATION_NAME}_find_so.
4277 (global_needed, global_found): New static variables.
4278 (gld${EMULATION_NAME}_after_open): New static function.
4279 (gld${EMULATION_NAME}_search_needed): New static function.
4280 (gld${EMULATION_NAME}_try_needed): New static function.
4281 (gld${EMULATION_NAME}_check_needed): New static function.
4282 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4283 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4285 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4286 (eelf32lppc.c): Likewise.
4287 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4288 (GENERATE_SHLIB_SCRIPT): Define as yes.
4290 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4292 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4293 bfd_link_needed-list; make appropriate changes.
4295 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4296 (rs6000-*-aix*): New target; use aixrs6.
4297 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4298 * emultempl/aix.em: New file.
4299 * scripttempl/aix.sc: New file.
4300 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4301 (eaixppc.c, eaixrs6.c): New targets.
4303 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4305 * scripttemp/pe.sc (.reloc): Move to the end.
4307 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4309 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4310 section which was not linked into the final output.
4312 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4314 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4317 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4319 * ld.h (args_type): Add rpath_link field.
4320 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4321 required dependencies in rpath_link path. Only search
4322 LD_LIBRARY_PATH when configured native.
4323 * lexsup.c (parse_args): Recognize -rpath-link.
4324 * ld.1, ld.texinfo: Document -rpath-link.
4326 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4328 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4329 bother searching for needed libraries unless doing a final link.
4331 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4333 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4335 * ld/ld.1: Fix formatting bugs.
4337 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4339 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4340 * ldexp.h (exp_get_abs_int): Update declaration.
4341 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4342 print return value of exp_get_abs_int.
4344 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4346 * emultempl/elf32.em (global_stat): New file static variable.
4347 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4348 that the file has not already been included under another name.
4349 (gld${EMULATION_NAME}_stat_needed): New static function.
4351 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4353 * scripttempl/armcoff.sc: Start .text at 0x8000.
4354 Start .data at 0x40000.
4356 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4358 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4359 command_line.rpath is set, use it, rather than the -L options, to
4360 build the rules section.
4361 * ld.texinfo: Document this use of -rpath.
4363 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4364 pure-text. Pass true, not 1, to lang_add_entry.
4365 * emultempl/sunos.em (find_assign): New static variable.
4366 (found_assign): New static variable.
4367 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4368 If not a relocateable link, and no start symbol was specified on
4369 the command line, and there are any undefined symbols, set
4370 link_info.shared. If link_info.shared is set, set the address of
4371 the .text section to 0x20.
4372 (gld${EMULATION_NAME}_find_assignment): Rename from
4373 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4374 set, then just set found_assign based on whether an assignment is
4375 found to find_assign.
4376 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4377 producing a shared library.
4378 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4379 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4380 * ldlang.c (entry_from_cmdline): New global variable.
4381 (lang_add_entry): Change cmdline parameter from int to boolean.
4382 Use global entry_from_cmdline rather than function static
4384 * ldlang.h (entry_from_cmdline): Declare.
4385 (lang_add_entry): Change declaration of second parameter from int
4387 * ldgram.y: Pass false, not 0, to lang_add_entry.
4389 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4391 * ld.h (parsing_defsym): Declare.
4392 * ldlex.h (lex_string): Declare.
4393 * ldlex.l (lex_string): Define.
4394 * lexsup.c (parsing_defsym): Define.
4395 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4396 lex_redirect, and clear it after calling yyparse. Set
4397 parsing_defsym around call to yyparse.
4398 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4399 clear it after calling yyparse.
4400 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4401 in linker scripts correctly.
4403 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4404 COFF targets, allowing for the leading underscore used on SPARC
4407 * lexsup.c (parse_args): Handle -assert.
4408 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4409 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4410 shared library script when appropriate.
4411 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4412 section at SIZEOF_HEADERS.
4414 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4416 * Makefile.in (earmcoff.c): Build.
4417 * configure.tgt (arm-*-coff): New target
4418 * emulparms/armcoff.sh: New file.
4419 * scripttempl/armcoff.sc: New file.
4421 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4423 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4425 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4427 * ldfile.c (ldfile_set_output_arch): Make arch const.
4429 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4431 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4432 beginning of the .bss area, not at the end of data. Add
4433 __sbss_{start,end} symbols.
4435 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4437 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4438 (CXX_FOR_TARGET, install): Likewise.
4440 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4442 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4443 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4444 (CXX_FOR_TARGET): Likewise.
4445 (install): Likewise.
4446 (GENERATED_HFILES): Remove config.h.
4447 (.dep): Depend upon config.h.
4449 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4451 * configure.tgt (mips*-dec-netbsd*): New target.
4453 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4455 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4457 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4459 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4461 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4463 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4464 Start .text section on the right boundary. Always align
4467 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4469 * Makefile.in (maintainer-clean): New target.
4471 * ldmain.c (struct warning_callback_info): Define.
4472 (warning_callback): Add new parameter symbol. Call
4473 warning_find_reloc to try to find the section and VMA.
4474 (warning_find_reloc): New static function.
4475 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4476 Pass NULL as symbol parameter to warning callback.
4478 * ld.texinfo: Clarify -L option.
4480 * ldlang.c (lang_one_common): Add cast to avoid warning.
4481 (topower): Likewise. Also, reindent.
4482 * ldwrite.c (clone_section): Change i to unsigned int.
4483 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4484 cast to avoid warning.
4486 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4488 * Makefile.in (config.status): Depend upon configure.tgt.
4490 * ldemul.h (ldemul_set_symbols): Declare.
4491 (ldemul_parse_args): Declare.
4492 * ldemul.c (ldemul_parse_args): Fix indentation.
4494 * configure.in: Call AC_HEADER_DIRENT.
4495 * configure, config.in: Rebuild.
4496 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4497 DIR and struct dirent.
4499 * configure.tgt (mips*-*-bsd*): New case.
4501 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4503 * configure.tgt (i[345]86-*-ptx*): New case.
4505 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4507 * config.in: Rename from config.h.in.
4508 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4509 Check for config.h:config.in when creating stamp-h.
4510 * configure: Rebuild.
4511 * Makefile.in (stamp-h): Depend upon config.in rather than
4512 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4513 calling config.status.
4515 * Makefile.in (distclean): Remove config.h and stamp-h.
4517 * configure.host (sparc-*-sunos64*): Remove.
4518 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4520 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4521 counter backward in the absolute section.
4523 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4525 * configure.in: Rewrite to use autoconf.
4526 * configure.host: New file.
4527 * configure.tgt: New file.
4528 * aclocal.m4: New file.
4529 * configure: New file, built by autoconf.
4530 * acconfig.h: New file.
4531 * config.h.in: New file, built by autoheader.
4532 * sysdep.h: New file.
4533 * ld.h: Incorporate old contents of config.h.
4535 * Makefile.in: Various changes for new configure script. Also:
4536 (CC_FOR_BUILD): Remove.
4537 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4538 (dep.sed): Use @SRCDIR@, not @srcdir@.
4539 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4540 * genscripts.sh: Create ldscripts if it does not exist.
4541 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4542 * mpw-esh.c, emultemp/*.em: Likewise.
4543 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4545 * config/*.mt, config/*.mh: Remove.
4547 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4549 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4550 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4552 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4554 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4556 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4558 * ldmain.c (warning_callback): Add abfd, section, and address
4560 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4561 Change call to warning accordingly.
4563 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4564 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4567 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4569 * configure.in: Added mips*vr4300-idt-elf* and
4570 mips*vr4300el-idt-elf* targets.
4571 * Makefile.in: Added eelf32vr4300* targets.
4572 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4573 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4575 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4577 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4578 <brendan@cygnus.com>.
4580 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4582 * ldemul.c (ldemul_parse_args): New.
4583 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4584 * lexsup.c (all pe stuff): Moved into pe.em
4585 (parse_args): Call emulation arg parser.
4586 * emultempl/pe.em (parse_args): handle PE specfic args.
4588 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4591 as the default region. Create a new region instead.
4593 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4595 * ldemul.c (ldemul_set_symbols): New function.
4596 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4597 * ldmain.c (main): Add call to ldemul_set_symbols.
4598 * lexsup.c (set_pe_value): New args.
4600 (parse_args): Cope with new set_pe_value args.
4601 * emultempl/pe.em (set_symbols): New function.
4602 (ld_emulation_xfer_struct): Add set_symbols.
4603 * scripttempl/pe.sc: Use new symbols.
4605 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4607 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4608 For -Y, ignore a leading `P,', and only call set_default_dirlist
4609 after processing all the other arguments.
4611 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4613 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4614 * emulparams/armpe.sh: Run PE script.
4616 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4618 * ldmain.c (main): Remove PE stuff.
4619 * lexsup.c (options): Load more PE options.
4620 (set_pe_value): New function.
4622 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4625 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4626 * emultempl/pe.sc: New file performs generic PE support and sorts
4628 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4629 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4630 * scripttempl/pe.sc: New.
4631 * Makefile.in: Use new files.
4633 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4635 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4636 (.strings,.ctors,.dtors): Likewise.
4638 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4640 * scripttempl/armpe.sc: Always start code at 0x401000, even
4642 * ldwrite.c (strdup): New extern declaration.
4643 * ldgram.y (atype): New rule to clarify type parsing.
4644 * ldlang.c (init_os): Remove commented out code.
4645 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4646 unless told not to by the link script.
4648 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4650 * ldlang.c (lang_set_startof): New static function.
4651 (lang_process): Call it.
4653 * ldgram.y: Tweak casesymlist to avoid bison errors.
4655 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4656 Solaris compatibility.
4658 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4660 * ldgram.y (YYDEBUG): If not defined, define as 1.
4661 (CASE, EXTERN, START): New tokens.
4662 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4663 (casesymlist): New nonterminal.
4664 (extern_name_list): New nonterminal.
4665 * ldlex.l: Accept lower case trailing base specifiers. Don't
4666 ignore the first digit when the base is a suffix. Accept many
4667 EXPRESSION state tokens in MRI state. Support MRI continuation
4668 lines and MRI semicolon comments. Accept all MRI keywords in
4669 lower case. Add CASE, EXTERN, and START MRI keywords.
4671 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4673 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4676 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4678 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4679 $r/../gcc/xgcc unless it is present.
4681 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4683 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4685 * scripttempl/m68klynx.sc: Likewise.
4686 * scripttempl/nw.sc: Likewise.
4687 * scripttempl/sa29200.sc: Likewise.
4688 * scripttempl/sparclynx.sc: Likewise.
4690 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4692 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4694 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4696 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4698 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4700 * scripttempl/i386pe.sc: Cope with constructors.
4701 * scripttempl/z8ksim.sc: Deleted.
4702 * scripttempl/z8000.sc: Resurrected as this, but
4703 can handle z8001 and z8002 formats.
4704 * emulparams/z8ksim.sh: Deleted.
4705 * emulparams/{z8001.sh, z8002.sh}: New files.
4706 * config/z8ksim.mt: Deleted
4707 * config/z8k-coff.mt: New, generates both emulations.
4709 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4711 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4712 %B, in case it is in an archive.
4714 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4716 * ldlang.c (lang_process): Call reset_memory_regions for each
4719 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4721 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4724 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4726 * ldmain.c (constructor_callback): Allocate set_name in stack
4727 frame, rather than always calling alloca with a fixed size.
4729 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4731 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4732 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4734 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4736 * ldwrite.c (clone_section): Set the alignment of the clone
4737 section to that of the section being cloned.
4739 * ldwrite.c (split_sections): Don't split the first input section
4740 into a new output section.
4742 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4744 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4745 (GENERATE_SHLIB_SCRIPT): Define as yes.
4747 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4749 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4751 * ldver.c (help): Update list of options to match currently
4754 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4756 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4759 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4760 it takes a size_t anyhow.
4761 (exp_binop): Likewise.
4762 (exp_trinop): Likewise.
4763 (exp_unop): Likewise.
4764 (exp_nameop): Likewise.
4765 (exp_assop): Likewise.
4766 * ldlang.c (lang_memory_region_lookup): Likewise.
4767 (init_os): Likewise.
4768 (ldlang_add_undef): Likewise.
4769 (insert_pad): Likewise.
4770 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4773 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4775 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4777 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4779 (ld_emulation_xfer_type): Add search parameter to
4780 open_dynamic_archive entry point.
4781 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4782 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4783 make non-static. Change all callers to use new name.
4784 (ldfile_open_file_search): Make static. If entry is dynamic, call
4785 ldemul_open_dynamic_archive.
4786 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4787 * ldfile.h (ldfile_open_file_search): Don't declare.
4788 (ldfile_try_open_bfd): Declare.
4789 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4790 Accept search parameter. Don't search for a library, just look in
4792 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4795 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4797 * ldmain.c (set_scripts_dir): Don't base script directory on
4800 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4802 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4805 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4807 * ld.h (ld_config_type): Add field warn_constructors.
4808 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4809 (constructor_callback): Likewise.
4810 * lexsup.c (parse_args): Handle -warn-constructors.
4811 * ld.texinfo, ld.1: Document -warn-constructors.
4813 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4814 get confused by directory names if we searched for the file.
4816 Based on patches from H.J. Lu <hjl@nynexst.com>:
4817 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4818 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4819 * ldfile.c: Include bfdlink.h.
4820 (ldfile_open_file): Check dynamic field of entry, not global
4821 dynamic_link field. Don't do a dynamic search when doing a
4823 * ldmain.c (main): Don't warn about dynamic_link for a
4825 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4827 (gld${EMULATION_NAME}_create_output_section_statements): Always
4828 loop over input files.
4829 * Makefile.in: Rebuild dependencies.
4831 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4834 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4836 * ldmain.c (main): Set link_info.symbolic to false.
4837 * lexsup.c (parse_args): Handle -Bsymbolic.
4839 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4841 * ldmain.c (HAVE_SBRK): Define for everything except
4842 specific systems that are known to not support sbrk.
4843 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4845 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4847 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4848 Handle etree_provide.
4850 * emultempl/elf32.em (global_needed): New static variable.
4851 (global_found): Likewise.
4852 (gld${EMULATION_NAME}_after_open): New static function.
4853 (gld${EMULATION_NAME}_search_needed): Likewise.
4854 (gld${EMULATION_NAME}_try_needed): Likewise.
4855 (gld${EMULATION_NAME}_check_needed): Likewise.
4856 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4857 gld${EMULATION_NAME}_after_open.
4859 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4861 * configure.in (i386-*-win32): New target.
4863 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4865 * lexsup.c (parse_args): Let -G either set the small data size or
4866 be equivalent to --shared, depending on the next argument. Accept
4867 and ignore -z for Solaris compatibility.
4869 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4871 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4872 it in link_info.base_file. Fix indentation.
4874 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4876 * ldmain.c (main): Always initialize PE info in link_info.
4877 * lexsup.c (OPTION_BASE_FILE): New option.
4878 (parse_args): Handle new option.
4879 * emulparams/armpe.sh: Output pei.
4880 * emultempl/i386pe.em: Add newline to end.
4881 * scripttempl/armpe.sc: Change output and quote the $s.
4882 * scripttempl/i386pe.sc: Change output and quote the $s.
4884 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4886 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4888 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4889 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4890 (i386msdos.o): New target.
4891 * config/i386-msdos.mt: Created.
4892 * emulparams/i386msdos.sh: Created.
4893 * scripttempl/i386msdos.sc: Created.
4895 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4897 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4898 that contains pointers to be relocated.
4900 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4902 * mpw-esh.c: New file, modified for MPW from esh.c.
4903 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4904 use *() to concat stab sections instead of [].
4906 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4908 * scripttempl/armpe.sc: Add constructor support.
4910 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4912 * ldlang.c (lang_size_sections): Any section with a DATA
4913 statement has contents.
4915 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4917 * emulparams/m68kelf.sh (NOP): Define.
4918 (DYNAMIC_LINK): Don't define.
4919 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4920 will come from the linker script.
4922 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4924 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4926 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4928 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4930 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4932 From Andrew Cagney <cagney@highland.com.au>
4933 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4936 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4938 Add support for ARM-PE.
4939 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4940 * configure.in: Recognize armpe.
4941 * config/arm-pe.mt: New file.
4942 * emulparams/armpe.sh: New file.
4943 * scripttempl/armpe.sc: New file.
4946 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4948 * configure.in (h8300h-*-hms): Deleted
4949 * config/cf-h8300h.mt: Deleted.
4951 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4953 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4955 From David Taylor (dtaylor@armltd.co.uk)
4956 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4957 * configure.in: Recognize arm{,e[lb]-*-aout.
4958 * config/arm[lb]-aout.mt: New files.
4959 * emulparams/armaout[lb].sh: New files.
4960 * scripttempl/armaout.sc: New file.
4962 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4964 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4965 be unique in 8 characters for DOS.
4967 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4968 * emulparams/elf32ppcle.sh: Deleted.
4970 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4971 Tom Griest <griest@cs.yale.edu>
4973 Initial support for PE executables (eg NT, win32)
4975 * Makefile.in (configure.in, ei386pe): Add support.
4976 * ldmain.c (main): Initialize PE argument info.
4977 * ldwrite.c (print_file_stuff): Don't print out .drectve
4978 and .debug section info.
4979 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4980 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4981 Handle new arguments.
4982 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4985 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4987 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4988 segment. This allows ld -r to preserve unwind sections.
4990 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4992 * configure.in: Add little endian PowerPC support.
4994 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4995 (eelf32ppcle.c): Support for little endian PowerPC.
4997 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4998 * emulparams/elf32ppcle.sh: Ditto.
5000 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5002 * ldlang.c (print_output_section_statement): Check
5003 subsection_alignment, instead of checking section_alignment twice.
5004 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5006 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5008 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5010 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5012 * ldwrite.c (ldwrite): Before doing anything, reset the error
5013 code. If bfd_final_link returns an error, but the error code is
5014 unset, don't issue an extra message. Assume a correct error
5015 message was already set.
5017 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5019 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5020 (em68kelf.o): New target.
5021 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5022 * configure.in: Use them for m68*-*-elf.
5024 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5026 Merge in support for Mac MPW as a host.
5027 (Old change descriptions retained for informational value.)
5029 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5030 (i386-unknown-coff): Remove.
5031 (sh-hitachi-hms): New target.
5032 (emulation_ofiles): Set correctly for each target.
5033 (version, TDEFINES): Add to makefile fragment.
5034 * mpw-make.in (BISON): Use byacc instead of bison.
5035 (em_*.c): Replace with e*.c everywhere.
5036 (ldgram.h): Separate action from ldgram.c generation.
5037 (LD_PROG): Depend on Version.r.
5038 (Version.r): generate from version info.
5039 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5041 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5042 i386-unknown-aout, i386-unknown-coff): New targets.
5043 (m68k-aout, m68k-coff): Remove targets.
5044 (mk.tmp): Add definition of EMUL.
5046 * mpw-config.in (emulname): Set based on target.
5047 (ldemul-list.h): Construct.
5048 * mpw-make.in (install-only): New target.
5049 (install): Depend on install-only.
5051 * mpw-make.in (bindir): Fix pathname.
5052 (install): Move here from mpw-build.in.
5054 * mpw-config.in: New file, MPW configuration fragment.
5055 * mpw-make.in: New file, MPW makefile fragment.
5056 (This file is semi-automatically generated from Makefile.in.)
5057 * ldfile.c (slash): If MPW, set to `:'.
5058 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5059 prevent redefinition errors.
5061 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5063 * ldwrite.c (clone_section): Align clone sections on even
5066 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5068 * configure.in: Change linux to default to elf. Using
5069 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5070 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5071 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5072 * config/i386-lelf.mt: Remove.
5074 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5076 * ldmain.c (main): If opening the map file fails, call
5077 bfd_set_error before calling einfo.
5079 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5081 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5083 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5084 does mark shared libraries as executable.
5086 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5088 * ldlang.c (lang_common): Change power to int. Pass larger values
5089 before smaller values.
5090 (lang_one_common): Treat info as int *. Don't bother to check for
5091 last value, since it is now zero.
5093 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5095 * ldlang.c (load_symbols): An empty archive is OK.
5097 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5099 * ldmain.c (progress.h): Include.
5100 (main): Call START_PROGRESS and END_PROGRESS.
5102 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5104 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5105 .dtors sections, so that these pointers get relocated also.
5106 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5107 and end of the constructors/destructors.
5109 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5111 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5112 describes an archive, call bfd_link_add_symbols on each member.
5113 * ldmain.c (whole_archive): New variable.
5114 (main): Initialize it to false.
5115 * ldmain.h: Declare whole_archive.
5116 * lexsup.c (parse_args): Grok --whole-archive switch.
5117 * ld.texinfo, ld.1: Document --whole-archive.
5119 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5121 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5122 using the default emulation.
5124 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5126 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5128 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5130 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5131 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5133 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5135 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5137 * ldlex.l: Return -lFILENAME as the token LNAME.
5138 * ldgram.y: Add token LNAME.
5139 (input_list): Treat LNAME like NAME, but pass it to
5140 lang_add_input_file as lang_input_file_is_l_enum.
5141 * ld.texinfo: Document using -lFILENAME in INPUT.
5143 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5145 * ldlang.c (lang_check): If the architectures are compatible call
5146 bfd_merge_private_bfd_data to let the backend do additional
5149 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5151 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5152 all supported emulations.
5154 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5156 * ldemul.c (ldemul_list_emulations): New function.
5157 * ldemul.h (ldemul_list_emulations): Declare.
5158 * ldver.c (help): List supported targets and emulations.
5160 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5162 * scripttempl/elf.sc (.debug): Relocate to address 0.
5163 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5164 .debug_sfnames, .line): Likewise.
5166 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5168 * emultempl/elf32.em (hold_rel): New static variable.
5169 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5170 contents whose names begin with ".rel" after hold_rel. Remove the
5171 assertion which checked for unplaced .rel sections. Don't try to
5172 sort the section into place if place->bfd_section is NULL.
5173 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5174 section beginning with ".rel".
5176 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5178 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5179 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5180 * ld.1: Similar change.
5182 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5184 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5185 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5187 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5189 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5190 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5191 * config/i386-lelf.mt: New file.
5192 * config/i386-gelf.mt: New file.
5194 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5196 * configure.in: Match on mips-ecoff, and default to the IDT
5199 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5201 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5202 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5203 to double the size of the table.
5205 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5207 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5210 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5212 * ldmain.c (main): If trace_file_tries is true, and we are using
5213 an internal linker script, print out the script.
5214 * ldfile.c (try_open): Reindent function. Make the messages about
5215 opening script files more informative.
5217 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5218 * ld.texinfo, ld.1: Update accordingly.
5220 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5222 * ldlang.c (lang_one_common): Adjust references to common symbol
5223 information for new structure.
5225 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5227 * ldmain.c (undefined_symbol): Handle section being NULL.
5229 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5230 * ldexp.c (fold_name): Likewise.
5231 * ldlang.c (print_one_symbol): Likewise.
5232 (lang_finish): Likewise.
5233 * ldmain.c (multiple_common): Likewise.
5234 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5235 renamed to bfd_link_hash_undefweak.
5237 * scripttempl/alpha.sc: Set address of .data section correctly
5238 when -n or -N is used. Patch from Chris G Demetriou
5239 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5240 * scripttempl/mips.sc: Similar change.
5242 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5244 * ldlang.c (lang_size_sections): Clarify error message when user
5245 specified start addr conflicts with region. Fix resetting of
5248 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5250 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5251 in lang_allocating_phase_enum.
5253 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5255 * Makefile.in (distclean): Depend upon clean. Don't bother to
5256 remove files which will be removed by clean. From patch by
5257 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5259 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5261 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5262 a MIPS target, clobber the size of all but the first input
5263 .reginfo section to be 0, so that lang_size_sections sets the
5264 correct size for the output .reginfo section.
5266 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5269 Remove unused variable is.
5271 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5273 * configure.in: Add support for powerpc-*-eabi.
5275 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5278 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5279 elf.sc, which defines some new symbols PowerPC elf needs.
5281 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5283 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5284 constructor entry is in the absolute section.
5286 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5288 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5289 * config/i386-gnu.mt: New file. Include ELF support.
5291 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5293 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5294 there are any input sections named .gnu.warning, treat them as
5295 containing a warning message to be printed by the linker, and
5296 clobber the size so that the message is not copied into the output
5298 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5301 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5303 * configure.in (w65-*-*): New target.
5304 * Makefile.in: Update.
5305 * scripttempl/w65.sc: New.
5306 * config/coff-w65.mt: New.
5308 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5310 * ldlang.c (lang_place_orphans): Don't ignore files with
5311 just_syms_flag set. Instead, put all their sections in
5312 bfd_abs_section_ptr, using the section VMA as the output_offset.
5314 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5316 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5317 name `reloc_howto_type', since it's now defined to be const.
5318 * ldlang.c (lang_add_reloc): Ditto.
5319 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5321 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5323 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5324 to a relative value does not require forcing the relative value to
5325 be absolute. Also, reindent function.
5327 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5329 * ldwrite.c (clone_section): Create a symbol with the
5330 same name as the section.
5332 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5334 * ld.h (split_by_reloc, split_by_file): New flags.
5335 * ldwrite.c (clone_section, split_sections): New functions.
5336 * lexsup.c (parse_args): Understand new split options.
5338 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5340 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5341 .data segment. They must be writable when creating a shared
5342 library. From H.J. Lu <hjl@nynexst.com>.
5344 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5346 * emultempl/miposecoff.em: New file.
5347 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5348 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5349 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5350 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5351 used. Align _fdata to a 16 byte boundary.
5352 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5354 (emipsidtl.c): Likewise.
5355 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5357 * ld.h (args_type): Add new field embedded_relocs.
5358 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5359 (ld_emulation_xfer_struct): Add new field after_open.
5360 * ldemul.c (ldemul_after_open): New function.
5361 (after_open_default): New function.
5362 * ldlang.c (lang_process): Call ldemul_after_open.
5363 * lexsup.c (parse_args): Handle --embedded-relocs.
5364 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5365 new after_open field to after_open_default.
5366 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5367 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5368 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5369 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5370 * ld.texinfo, ld.1: Mention -embedded-relocs.
5372 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5374 * Makefile.in: Add eshl.o.
5375 * config/coff-sh.mt: Add shl emulation.
5377 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5379 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5380 Youngdale <eric@aib.com>.
5382 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5384 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5385 * config/i386linux.mh: New file; set HOSTING_CRT0.
5386 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5387 /usr/lib, since that is already in LIB_PATH.
5389 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5391 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5393 (.data, .bss): If "-N", then place the data/bss just after the end
5394 of the .text section rather than at the default 0x40000000.
5396 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5399 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5401 Patches from Eric Youngdale <eric@aib.com>:
5402 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5403 when generating a shared library.
5404 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5405 attempting to place an orphaned relocation section when generating
5406 a dynamically linked object.
5408 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5411 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5413 * ld.h (args_type): Add field export_dynamic.
5414 * lexsup.c (parse_args): Recognize --export-dynamic.
5415 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5416 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5418 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5420 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5421 we allocate common symbols.
5423 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5425 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5426 .rela.fini to the list of .rel* sections.
5428 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5430 * ldlang.c (load_symbols): Add new argument place. Only accept
5431 linker scripts if place is not NULL. Put commands found in an
5432 assumed linker script into place.
5433 (lookup_name): Pass NULL as place argument to load_symbols.
5434 (open_input_bfds): In lang_input_statement_enum case, pass a place
5435 argument to load_symbols, and store any new statements after the
5438 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5440 * ldver.c (ldversion): Bump to 2.5.3.
5442 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5444 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5446 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5448 * Makefile.in (check): Add missing "else true" clause.
5450 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5452 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5453 entry point to "start". Align at end of each section to 0x200.
5454 Start .text section 0x1000 later. Add _etext, _edata, _end
5457 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5459 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5460 composed of different object file formats.
5461 (ldctor_build_sets): If the output format does not support the
5462 reloc, and we are not generating a relocateable link, try getting
5463 the reloc from the input format.
5465 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5467 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5468 (em68knbsd.c): New target.
5470 * config/m68k-nbsd.mt: New file.
5471 * emulparams/m68knbsd.sh: New file.
5472 * configure.in (m68*-*-netbsd*): Use above configs.
5474 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5476 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5477 appropriately named static library, stop the search at that
5480 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5482 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5483 and esparcnbsd.o; sorted entries.
5484 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5486 * config/netbsd532.mt: Removed.
5487 * emulparams/netbsd532.sh: Removed.
5489 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5490 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5491 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5492 sparc*-*-netbsd*): Use above configs.
5494 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5496 * ldmain.c (multiple_common): One of the types may now be
5497 bfd_link_hash_indirect. The old BFD argument may be NULL.
5499 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5501 * configure.in: Add * at the end of m68k-hp-hpux.
5503 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5505 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5508 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5510 * scripttempl/nw.sc: Gather constructors and destructors and
5511 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5513 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5515 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5516 (ei386nw.c, eppcnw.c): New targets.
5518 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5519 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5521 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5522 instead of {i386,ppc}-elf.
5524 * configure.in (sparc*-*-netware): Removed. There is no such
5527 * ldint.texinfo: Move misplaced `@end iftex'.
5529 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5531 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5532 .rela.dtors to the list of .rel* sections.
5534 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5536 * ldver.c (ldversion): Update to version 2.5.
5537 * Version 2.5 released.
5539 * configure.in (all_targets): Handle i386-linux*.
5541 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5543 * scripttempl/aout.sc: Set _etext and __etext to ., not
5544 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5545 will not break any other system. From Eric Valette
5548 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5550 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5551 --verbose to get the old -V behaviour.
5552 * ld.1, ld.texinfo: Document this change.
5554 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5556 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5557 assertion, since it could fail with a user defined linker script.
5559 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5560 name in the hash table during the first phase--the hash table does
5561 not even exist at that point, much less have the right value.
5563 * Makefile.in (CC): Define.
5564 (CXX): Move definition, change from g++ to gcc.
5565 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5566 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5567 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5568 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5569 (.cc.o): Comment out.
5571 (site.exp): Don't create testdir or set tmpdir.
5572 (check): Run checks even if not running native. Use CC_FOR_TARGET
5573 instead of RUNTEST_CC, and likewise for CXX.
5574 (cdtest targets): Comment out.
5575 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5576 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5577 * cdtest-main.cc, cdtest.exp: Remove.
5579 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5581 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5582 file naming problems.
5583 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5584 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5585 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5586 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5587 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5588 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5589 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5591 * genscripts.sh: Always search /usr/local/TARGET/lib.
5593 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5595 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5597 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5599 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5601 * lexsup.c (parse_args): Add support for -a for HP/UX
5604 * lexsup.c (parse_args): -c takes an argument.
5606 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5608 * ld.h (args_type): Add new field endian.
5609 * lexsup.c (parse_args): Handle -EB and -EL by setting
5610 command_line.endian.
5611 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5612 * ldlang.c (lang_add_output_format): Add arguments big and little.
5613 If command_line.endian is set, use it to select big or little
5614 rather than the default. Changed all callers.
5615 * ldlang.h (lang_add_output_format): Update declaration.
5616 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5617 LITTLE_OUTPUT_FORMAT.
5618 * emulparams/elf32mipl.sh: Likewise.
5619 * emulparams/mipsbig.sh: Likewise.
5620 * emulparams/mipsbsd.sh: Likewise.
5621 * emulparams/mipsidt.sh: Likewise.
5622 * emulparams/mipsidtl.sh: Likewise.
5623 * emulparams/mipslit.sh: Likewise.
5624 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5625 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5627 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5628 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5629 * scripttempl/mipsbsd.sc: Likewise.
5631 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5632 depending upon ldgram.c, so that a parallel make does not try to
5635 * configure.in (mips*el-elf*): New target.
5636 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5637 (eelf32mipl.c): New target.
5639 * config/mipsl-elf32.mt: New file.
5640 * emulparams/elf32mipl.sh: New file.
5642 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5644 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5647 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5649 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5650 returned by find_nearest_line, in case the file name is something
5651 unhelpful such as a .h file. Handle %u.
5653 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5655 * ldlang.c (lang_do_assignments): Make sure output statement
5656 has an attached bfd_section before trying to dereference it.
5658 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5660 * ld.h (ld_config_type): Add new field warn_once.
5661 * ldmain.c (undefined_symbol): Handle -warn-once.
5662 * lexsup.c (parse_args): Recognize -warn-once.
5663 * ld.texinfo (Options): Document -warn-once.
5666 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5667 name. For %C, print the function name on a separate line, to keep
5668 the length of error messages under control.
5669 * ldmain.c (multiple_definition): Use %D for ``first defined
5671 (undefined_symbol): Use %D for ``more undefined references
5674 * ldmisc.c (multiple_warn): Remove; no longer used.
5675 * ldmisc.h (multiple_warn): Don't declare.
5677 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5679 * ldlang.c (print_output_section_statement): Print all lines
5682 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5684 * ldlang.c (load_symbols): Check for archive before object. Use
5685 bfd_check_format_matches, and, if ambiguous, print a list of
5686 matching formats. If file format is not recognized, treat file as
5688 * ldgram.y (yyerror): If assuming an object file is a script,
5689 mention that. Tweak the format of the error messages.
5690 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5691 guess that this is not actually a script, and just report that the
5692 file format was not recognized.
5693 * ld.texinfo (Options): Admit that -( may be used more than once.
5694 Add note that unrecognized object files are now treated as linker
5697 * ldfile.c (ldfile_input_filename): Make const.
5698 (ldfile_assumed_script): New variable.
5699 (try_open): Change arguments types to const.
5700 (ldfile_find_command_file): Likewise.
5701 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5702 * ldfile.h: Update declarations for ldfile.c changes.
5703 * ldlex.l: Include <ctype.h>.
5704 (file_name_stack): Change to be const char *.
5705 (lineno_stack): New static variable.
5706 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5707 (lex_push_file): Make name argument const. Initialize
5709 (lex_redirect): Initialize lineno_stack entry.
5710 (lex_warn_invalid): Handle non printable characters nicely.
5711 * ldlex.h (lex_push_file): Declare second argument as const.
5713 * ldgram.y (ifile_p1): Recognize GROUP.
5714 * ldlex.l: Recognize GROUP.
5715 * ld.texinfo (Option Commands): Document GROUP.
5717 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5719 * config/m68klynx.mh: New file.
5721 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5723 * emultempl/hppaelf.em: Add newlines to the error messages.
5725 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5727 * config/i386lynx.mh: New file.
5728 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5729 unless CONSTRUCTING.
5731 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5733 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5734 (GENERATE_SHLIB_SCRIPT): Define as yes.
5735 (DYNAMIC_LINK): Define as false.
5736 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5737 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5738 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5739 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5742 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5744 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5746 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5748 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5749 .got section is now explicitly handled in elf.sc.
5751 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5753 * scripttempl/alpha.sc: Redo script to set . outside of sections
5754 and not bother to explicitly specify section addresses.
5755 Explicitly place .sdata section.
5757 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5759 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5761 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5762 0, and to only be marked as NOLOAD if relocating.
5763 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5764 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5765 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5766 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5767 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5768 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5769 * scripttempl/sparclynx.sc: Likewise.
5771 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5773 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5774 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5777 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5779 * ld.h (args_type): Add field soname.
5780 * lexsup.c (parse_args): Handle -soname argument.
5781 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5783 * ld.texinfo: Document -soname.
5785 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5787 * ldlang.c (lang_check): Don't try to set the architecture if the
5788 input and output files are incompatible. Just warn.
5790 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5792 * configure.in: Change i[34]86 to i[345]86.
5794 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5796 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5798 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5800 Make the ELF linker handle orphaned sections reasonably. Also,
5801 define __start_SECNAME and __stop_SECNAME around sections whose
5802 names can be represented in C, for the benefit of symbol sets in
5804 * ldemul.h (ldemul_place_orphan): Declare.
5805 (ld_emulation_xfer_type): Add place_orphan field.
5806 * ldemul.c (ldemul_place_orphan): New function.
5807 * ldlang.h (wild_doit): Declare.
5808 * ldlang.c (wild_doit): Make nonstatic.
5809 (lang_place_orphans): Call ldemul_place_orphan.
5810 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5811 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5813 (gld${EMULATION_NAME}_place_orphan): New static function.
5814 (gld${EMULATION_NAME}_place_section): New static function.
5815 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5817 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5819 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5821 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5823 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5824 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5826 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5828 * ldexp.h (exp_get_abs_int): Declare.
5830 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5832 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5833 * ldexp.c (exp_get_abs_int): New function.
5835 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5837 * configure.in: add i960-nindy-coff support.
5839 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5841 * ldlex.l (yy_create_string_buffer): Handle change to internal
5842 interface in flex 2.4.7.
5844 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5846 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5847 New function; add 0x20 to any use of -Ttext.
5848 (gld${EMULATION_NAME}_create_output_section_statements): New
5850 (ld_${EMULATION_NAME}_emulation): Use the new function
5851 gld${EMULATION_NAME}_create_output_section_statements.
5853 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5855 * scripttempl/mips.sc: Redo script to set . outside of sections
5856 and not bother to explicitly specify section addresses.
5858 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5860 * scripttempl/elf.sc: Copy several more relocation sections into
5861 the output. Put .got.plt sections into .got.
5863 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5865 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5867 Add a new script operator, PROVIDE, to define a symbol only if it
5869 * ldgram.y (PROVIDE): New token.
5870 (assignment): Accept PROVIDE.
5871 * ldlex.l (PROVIDE): New token.
5872 * ldexp.h (node_type): Add etree_provide to node_class enum.
5873 (exp_provide): Declare.
5874 * ldexp.c (exp_fold_tree): Handle etree_provide.
5875 (exp_provide): New function.
5876 (exp_print_tree): Handle etree_provide.
5877 * ld.texinfo: Document PROVIDE.
5879 * ldlang.c (lang_common): Pass desired alignment to
5880 lang_one_common as power of two.
5881 (lang_one_common): Get common symbol alignment from linker hash
5882 table entry. Treat desired alignment as a power of two.
5884 * ldlang.c (wild_section): Attach all section with the given name,
5885 not just the first one. If there is no name, attach all sections
5886 even if the SEC_IS_COMMON flag is set.
5888 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5890 * ld.h (args_type): Add field rpath.
5891 * lexsup.c (S_ISDIR): Define if not already defined.
5892 (parse_args): Add support for -rpath. If -R is used to name a
5893 directory, treat it as -rpath for Solaris compatibility.
5894 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5895 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5896 * ldmain.c (main): Initialize command_line.rpath to NULL.
5897 * ld.texinfo: Document -rpath option.
5899 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5901 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5904 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5906 * config/pc532mach.mt: New file. Pc532 mach target support.
5908 * config/pc532mach.mh: New file. Pc532 mach host support.
5910 * config/netbsd532.mt: New file. Netbsd 532 target support.
5912 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5914 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5917 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5919 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5920 bfd_abs_section_ptr, not &bfd_abs_section.
5922 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5923 no_argument to required_argument. From djm.
5925 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5927 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5928 sections to force a VMA of 0; needed for ELF backends which have
5929 not been converted to the new linker style.
5931 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5933 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5934 it was for the HPUX dynamic loader's use and it creates problems
5937 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5939 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5940 * ldlang.h (lang_do_assignments): Put external decl here.
5941 * emultempl/hppaelf.em: Minor cleanups throughout file.
5942 (hppa_elf_create_output_section_statements): Rewrite.
5943 (hppaelf_finish): Rewrite.
5945 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5947 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5949 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5951 * ld.texinfo: -Bstatic is not ignored.
5953 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5955 * ldlex.l: Recognize \r the same as \n.
5957 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5959 Preliminary support for generating shared libraries, from Eric
5960 Youngdale <ericy@cais.cais.com>.
5961 * genscripts.sh: If the emulation parameter file sets
5962 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5963 CREATE_SHLIB defined.
5964 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5965 link_info.shared is set, use the .xs script file.
5966 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5967 .interp section, and don't include TEXT_START_ADDR in the starting
5968 address of the first section.
5969 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5970 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5972 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5974 * configure.in: Change --with-targets to --enable-targets.
5976 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5978 * lexsup.c (parse_args): Add support for new options -( -) with
5979 synonyms --start-group --end-group.
5980 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5981 (lang_group_statement_type): Define new struct.
5982 (lang_statement_union_type): Add group_statement field.
5983 (lang_enter_group, lang_leave_group): Declare.
5984 * ldlang.c (lang_for_each_statement_worker): Handle
5985 lang_group_statement_enum.
5986 (map_input_to_output_sections, print_statement): Likewise.
5987 (lang_size_sections, lang_do_assignments): Likewise.
5988 (open_input_bfds): Completely rewrite. Now does its own looping,
5989 rather than using lang_for_each_statement. Handle groups.
5990 (lang_process): Update call to open_input_bfds.
5991 (print_group): New static function.
5992 (lang_enter_group, lang_leave_group): New static functions.
5993 * ldfile.c (ldfile_open_file): If the file has already been
5994 opened, just return rather than taking an assertion failure.
5995 * ldver.c (help): Mention new options.
5996 * ld.texinfo: Document new options.
5998 * ldlang.c (end_of_data_section_statement_list): Don't define.
5999 (lang_leave_output_section_statement): Don't set obsolete variable
6000 end_of_data_section_statement_list.
6002 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6005 * ldlang.c (lang_size_sections): Adjust current region address
6006 even for sections with an explicit address. From
6007 ralphc@pyramid.com (Ralph Campbell).
6009 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6010 From jrs@world.std.com (Rick Sladkey).
6012 * scripttempl/mipsbsd.sc: Let sections align to their natural
6015 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6017 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6019 (lang_abs_symbol_at_beginning_of): Likewise.
6020 (lang_abs_symbol_at_end_of): Likewise.
6021 (lang_size_sections): Use bfd_is_abs_section to check for the
6022 absolute section. Don't try to set the VMA or output_offset or
6023 size of the absolute section.
6024 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6027 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6029 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6030 when generating relocatable objects.
6032 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6034 * emultempl/linux.em: New file providing support for linking
6035 against Linux shared libraries.
6036 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6037 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6039 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6041 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6042 * ldmain.c (main): Initialize link_info.shared to false. Give
6043 error if link_info.relocateable and link_info.shared are both set.
6045 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6046 it as naming an emulation to be added to EMULATION_OFILES.
6047 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6049 * Makefile.in: Rebuilt dependencies.
6050 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6051 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6052 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6053 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6054 (ei386linux.c): Remove; now in Makefile.in.
6055 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6056 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6057 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6058 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6059 (eelf64_sparc.c): Remove; now in Makefile.in.
6060 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6061 (eelf32_sparc.c): Remove; now in Makefile.in.
6063 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6064 no owner--it might be bfd_abs_section. From Eric Youngdale
6065 <ericy@cais.cais.com>.
6067 * scripttempl/aout.sc: Let sections align to their natural
6070 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6072 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6073 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6074 * ldemul.c: Include ldexp.h and ldlang.h.
6075 (ldemul_open_dynamic_archive): New function.
6076 * ldfile.h (ldfile_open_file_search): Declare.
6077 * ldfile.c: Include ldemul.h.
6078 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6079 argument, not bfd *. Change all callers.
6080 (ldfile_open_file_search): Rename from open_a. Return boolean
6081 argument, not bfd *. Clean up. Change all callers.
6082 (ldfile_open_file): If doing a dynamic link, call
6083 ldemul_open_dynamic_archive rather than assuming the extension of
6084 a dynamic object is ".so".
6085 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6087 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6089 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6091 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6092 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6093 Accept -static as a synonym for -non_shared.
6095 Let the user change the dynamic linker used by ELF code.
6096 * ld.h (args_type): Add new field interpreter.
6097 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6099 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6100 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6101 the ELF backend to return the .interp section. If
6102 command_line.interpreter is not NULL, set the contents of .interp
6104 * ld.texinfo: Mention -dynamic-linker.
6106 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6109 * lexsup.c (parse_args): Sort out the option macros and change the
6110 definitions to make it easier to add a new option.
6112 * scripttempl/aout.sc: Define __etext and __edata to go along with
6115 * ld.h (ld_config_type): Add new field traditional_format.
6116 * lexsup.c (parse_args): Add traditional-format to longopts, and
6118 * ldmain.c (main): Initialize config.traditional_format to false.
6119 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6120 flags of output_bfd according to config.traditional_format.
6121 * ldver.c (help): Mention -traditional-format.
6122 * ld.texinfo: Document -traditional-format.
6124 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6126 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6127 they are encountered.
6129 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6131 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6132 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6134 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6136 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6137 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6139 * ldfile.c (open_a): If this is not an archive, try to open it in
6140 the current directory before searching for it.
6142 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6144 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6145 BLOCK works in a section address as documented.
6147 * ldgram.y (YYDEBUG): Don't define.
6149 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6151 * emultempl/gld960.em: Pass false for new argument to
6152 ldfile_add_library_path.
6153 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6155 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6158 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6160 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6162 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6164 * Makefile.in (check): Delete ld.new dependency so that a regression
6165 test doesn't trigger a rebuild of the linker.
6167 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6169 * ldlang.c (map_input_to_output_sections): For lang_address, call
6170 init_os if it hasn't already been called.
6172 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6174 Add support for SunOS shared libraries.
6175 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6176 shared library support code.
6177 * emultempl/sunos.em: New file.
6178 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6179 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6180 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6181 (esun3.c): Likewise.
6183 * ldlang.c: Minor formatting cleanups.
6184 (lang_for_each_input_file): New function.
6185 * ldlang.h (lang_for_each_input_file): Declare.
6187 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6189 (search_head): Declare.
6190 (ldfile_add_library_path): Add new cmdline argument in prototype.
6191 * ldfile.c (search_head): Make non-static.
6192 (search_dirs_type): Move to ldfile.h.
6193 (ldfile_add_library_path): Accept cmdline argument, and save it.
6194 * lexsup.c (parse_args): Pass true for new cmdline argument of
6195 ldfile_add_library_path.
6196 (set_default_dirlist): Likewise.
6197 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6198 argument of ldfile_add_library_path.
6199 * ldgram.y (ifile_p1): Likewise.
6201 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6203 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6204 total_size, superfile and chain.
6205 * ldfile.c (open_a): Don't clear search_dirs_flag.
6206 (ldfile_open_file): Don't try to open superfile. Assert that file
6207 has not already been opened.
6208 * ldlang.c (new_afile): Don't initialize superfile.
6209 * ldmain.c (add_archive_element): Don't initialize subfiles or
6210 chain or superfile. Initialize search_dirs_flag to false.
6212 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6214 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6216 Changes from binutils-2.4 release:
6218 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6219 variables, use whitespace, so scripts don't break.
6221 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6223 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6225 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6226 * Makefile.in: Noted change.
6228 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6229 don't know where that's supposed to come from, or why it's
6232 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6234 * configure.bat: update to latest makefile.in
6235 * emulpara/go32.sh: set to coff-go32 not aout
6236 * emultemp/generic.em: strength-reduce the structure of
6237 this shell script, since the only available shell for
6238 DOS can't handle complex syntax.
6239 * emultemp/stringify.sed: for "sed -f" instead of inline.
6240 * makefile.in: depend on stringify.sed as well as genscripts.sh
6241 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6242 * genscripts.sh: empty variables aren't always considered "set",
6243 so set them to "y" instead.
6245 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6247 * ldlang.c (entry_symbol): Make static.
6248 (lang_add_entry): Add cmdline argument.
6249 * ldlang.h (lang_add_entry): Change prototype.
6250 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6251 * lexsup.c (parse_args): Likewise.
6253 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6255 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6256 .reginfo an address.
6257 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6258 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6259 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6261 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6263 Add support for ELF shared libraries.
6264 * ld.h (ld_config_type): Add field dynamic_link.
6265 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6266 on attempts to use -r with -relax, -call_shared or -s.
6267 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6268 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6269 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6270 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6271 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6272 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6274 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6275 opening a file with a .so extension first.
6276 * emultempl/elf32.em: New file.
6277 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6278 (NONPAGED_TEXT_START_ADDR): Likewise.
6279 (TEMPLATE_NAME): Define as elf32.
6281 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6282 * scripttempl/elf.sc: Add placement for new dynamic sections.
6283 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6284 outside of any section. Don't use ALIGN(8); just let one section
6285 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6286 sections; they'll be handled correctly anyhow.
6287 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6289 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6291 * Makefile.in (install): Redirect output of ln to /dev/null.
6293 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6295 * emultempl/hppaelf.em: Change all references of
6296 .hppa_linker_stubs to .PARISC.stubs.
6297 * scripttempl/hppaelf.sc: Likewise.
6299 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6301 * ldlang.c (print_output_section_statement): Change ``no attached
6302 output section'' message slightly.
6303 (lang_do_assignments): Don't recurse down if there is no real
6306 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6307 match corresponding change in emulation templates.
6308 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6309 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6311 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6313 * ldver.c (ldversion): Updated version number.
6315 * cdtest-foo.cc: Use explicit "#pragma implementation".
6316 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6317 * Makefile.in: References to cdtest-func.o changed to
6320 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6322 Don't create unnecessary output sections.
6323 * ldlang.c (out_bfd_get_section_by_name): Remove.
6324 (wild_section): Call bfd_get_section_by_name rather than
6325 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6327 (lang_create_output_section_statements): Remove.
6328 (map_input_to_output_sections): For several cases, call init_os if
6329 it has not already been called.
6330 (lang_size_sections): If output section was not created, skip it.
6331 (lang_process): Don't call lan_create_output_section_statements.
6332 (lang_place_orphans): Skip files with just_syms_flags set to true.
6333 * ld.texinfo: Document change.
6335 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6337 * ldlang.c (wild_doit): Don't bother initializing the vma and
6338 section size. Don't special case SEC_SHARED_LIBRARY.
6339 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6342 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6344 * config/go32.mh : New file for Xgo32X.
6346 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6348 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6349 before calling einfo, since we are reporting an fopen failure.
6350 From jrs@world.std.com (Rick Sladkey).
6352 * configure.in: Use "e" rather than "em_" as prefix for
6355 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6357 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6359 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6360 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6362 * Makefile.in: Changed all generated file names.
6363 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6364 sed patterns to handle new filenames.
6366 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6367 * configure.in: Adjusted.
6369 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6371 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6372 work. Instead, check build dir and $srcdir explicitly, and use
6373 `echo' to get all the filenames.
6375 * configure.in (h8300h-*-hms): Changed ld_target name to
6377 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6380 * config/i960coff.mt: New file.
6381 * emulparams/gld960coff.sh: New file.
6382 * emultempl/gld960c.em: New file.
6383 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6384 i960coff configuration.
6385 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6387 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6388 code isn't included in FSF releases, and it can still be
6389 explicitly selected.
6390 (distclean): Remove site.bak and tmpdir.
6391 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6392 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6394 Patches from Ralph Campbell:
6395 * config/mipsbsd.mh: New file.
6396 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6397 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6398 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6401 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6403 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6405 * config/m68k.mt (EMUL): Set to m68kaout.
6406 * emulparams/m68kaout.sh: New file.
6407 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6408 (em_m68kaout.c): New target.
6410 * ldlang.c (lang_size_sections): If dot moves because of an
6411 assignment, don't try to insert a pad into the absolute output
6412 section, just change the address of the default memory region
6415 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6416 cdtest-ur.out, and cdtest-ur.tmp.
6418 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6420 * scripttempl/sa29200.sc: Align all sections to four byte
6423 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6425 * Makefile.in, configure.in: Support for go32 coff.
6426 * config/i386-go32.mt: New file
6427 * emulparams/i386go32.sh: New file
6428 * scripttempl/i386go32.sc: New file
6430 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6432 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6433 Lynx-specific script templates.
6434 * configure.in (sparclite*-*-coff): Use coff-sparc.
6435 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6436 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6437 (ENTRY): Set to __main.
6438 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6439 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6440 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6442 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6444 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6445 byte boundary, in case the global constructors do not take up an
6448 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6449 exist, get crtbegin based on gcc -print-libgcc-file-name.
6450 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6452 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6454 * ldlang.c (lang_size_sections): When no address is given for a
6455 section, align it according to its requirements.
6457 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6459 * Makefile.in (clean, distclean): Remove configdoc.texi.
6461 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6463 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6465 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6467 * ldlang.c (lang_size_sections): When relaxing, adjust the
6468 position of a padding statement, and adjust dot accordingly.
6470 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6472 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6474 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6476 * scripttempl/i386coff.sc: If relocating, don't put .init and
6477 .fini sections into .text; keep them separate.
6478 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6479 exist, get crtbegin based on gcc -print-libgcc-file-name.
6480 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6482 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6484 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6486 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6488 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6491 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6492 if building a final executable.
6494 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6496 * ldmain.c (main): Check the return value of bfd_close.
6498 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6501 sections never overlap when using -r.
6503 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6505 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6506 changes: get_symtab_upper_bound renamed and returns long,
6507 bfd_canonicalize_symtab returns long, check for error indications.
6509 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6511 * ldlang.c (print_input_section): For section size, use
6512 _cooked_size if it is non-zero, size otherwise.
6513 (size_input_section): Likewise.
6514 (lang_do_assignments): Likewise (case lang_input_section_enum).
6516 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6518 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6519 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6520 (lang_add_input_file): Pass true to new_afile for add_to_list.
6521 (lookup_name): Remove force_load argument. Changed all callers.
6522 Pass false to new_afile for add_to_list. Split loading of symbols
6523 out into separate function.
6524 (load_symbols): New function split out of lookup_name. Don't load
6525 the symbols if they are already loaded.
6526 (open_input_bfds): For lang_input_statement_enum call load_symbols
6527 rather than lookup_name.
6528 (lang_process): Pass abs_output_section rather than NULL to
6530 (lang_startup): Set real field of first_file to true.
6532 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6534 * ldlang.c (had_relax): Removed.
6535 (relax_again): New static variable.
6536 (lang_size_sections): Change call to bfd_relax_section to
6537 correspond to BFD changes. Set relax_again appropriately.
6538 (lang_process): Remove #if 0 code. When relaxing, keep calling
6539 lang_do_assignments and lang_size_sections until relax_again
6542 * emultemp/gld960.em: Include libiberty.h
6543 (gld960_before_parse): Pass NULL as final argument to concat.
6545 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6547 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6550 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6551 building a bfd_data_link_order, rather than by setting the section
6552 contents immediately.
6554 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6556 Changes to make -Ur work again.
6557 * ldmain.c (add_to_set): Now takes reloc argument rather than
6558 bitsize. Check config.build_constructors here. If an new hash
6559 table entry is created, mark it as undefined.
6560 (constructor_callback): No longer takes bitsize argument. Pass
6561 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6562 BFD backend supports it.
6563 (reloc_overflow): Handle a NULL abfd argument.
6564 (reloc_dangerous, unattached_reloc): Likewise.
6565 * ldctor.c: Include ldmain.h.
6566 (struct set_info): Change bitsize field to reloc.
6567 (ldctor_add_set_entry): Now takes reloc argument rather than
6568 bitsize. Don't bother to check config.build_constructors here.
6569 (ldctor_build_sets): Get the size from the reloc howto. If
6570 generating relocateable output, call lang_add_reloc rather than
6572 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6574 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6575 (lang_reloc_statement_type): New structure.
6576 (lang_statement_union_type): Add reloc_statement field.
6577 (lang_add_reloc): Declare new function.
6578 * ldlang.c (lang_for_each_statement_worker): Handle
6579 lang_reloc_statement_enum.
6580 (map_input_to_output_sections, print_statement): Likewise.
6581 (lang_size_sections, lang_do_assignments): Likewise.
6582 (print_reloc_statement): New function.
6583 (lang_add_reloc): New function.
6584 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6586 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6587 (cdtest-ur, cdtest-ur.out): New targets.
6588 (check-cdtest): Now also check that -Ur works correctly.
6590 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6592 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6594 * ldlang.c (lang_process): Move lang_common call before
6595 map_input_to_output_sections, to ensure that any alignment
6596 constraints set by common symbols are copied over to the output
6599 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6601 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6602 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6603 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6604 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6607 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6609 * config/i386bsd.mh: New file.
6611 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6613 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6615 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6616 (DATA_START_SYMBOLS): Define _fdata.
6618 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6620 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6622 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6624 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6625 works again. Attach some output symbols to the stub file bfd.
6627 * emultempl/hppaelf.em: Include elf32-hppa.h.
6628 (file_chain): Add decl.
6629 (hppa_look_for_stubs_in_section): Delete decl.
6630 (hppaelf_finish): Reenable code. Do not pass symbols
6631 down to hppa_look_for_stubs_in_section.
6633 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6635 * ldmain.c (write_map): Don't define. Removed all references.
6636 Just use map_file or map_filename instead.
6637 (add_archive_element): Use minfo to write map information, not
6639 (constructor_callback): Use fprintf to write map information, not
6641 * ldmain.h (write_map): Don't declare.
6642 * ldgram.y (mri_script_command): Removed reference to write_map.
6643 * ldlang.c (lang_one_common): Likewise.
6644 * lexsup.c (parse_args): Likewise.
6646 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6648 * scripttempl/elf.sc: Force all sections to be aligned.
6650 * ldgram.y (section): Reverse the order of memspec_opt and
6651 fill_opt to avoid an ambiguity when both are used.
6652 * ld.texinfo: Changed accordingly.
6654 * ldgram.y: Move include of ldlex.h back with other includes.
6655 * ldlex.h (input_type): Don't initialize enum constants to
6657 * ldlex.l: Use a switch to return the right token based on
6658 input_type, rather than knowing that input_type has a value based
6661 * ldgram.y (dirlist_ptr): Removed; not used.
6662 * lexsup.c: Include ldver.h.
6663 * Makefile.in: Rebuilt dependencies.
6665 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6667 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6668 (ldlang_add_file): call it here instead.
6670 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6672 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6674 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6676 * emultempl/hppaelf.em: First attempt to clean this file up.
6677 Add comments in several functions as to their purpose and
6678 how they function (or my current best guess). Clean up horrible
6679 spacing and indention that never should have been accepted in the
6680 first place. Add FIXMEs for issues which need to be resolved.
6681 Disable linker-stub generation until it gets fixed. This allows
6682 the linker to at least work on simple code for testing purposes.
6684 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6685 it via hppaelf_finish). Prototype moved into ldlang.h.
6686 (lang_process): Move problematic extra call to lang_size_sections
6687 into the PA ELF specific code.
6688 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6689 lang_size_sections moved here.
6691 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6693 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6694 * config/ppc-elf32.mt: New file.
6695 * emulparams/elf32ppc.sh: New file.
6696 * emultempl/ppc.em: New file.
6697 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6698 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6699 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6701 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6703 * lexsup.c (parse_args): Use symbolic numbers for long options.
6704 Fix misunderstanding in -Y and -call_shared et al.
6706 Use getopt instead of lex and yacc to parse the command line.
6708 * ld.texinfo (Options): Document changes to option syntax.
6709 * Makefile.in: Update dependencies.
6710 * ldver.c (help): Tweak dashes in usage message.
6711 * ldgram.y (%union): Remove unused members.
6712 Remove %tokens for command line options; add ones for input types.
6713 (command_line): Rules removed.
6714 (file): Instead of command line, recognize an
6715 input type indicator, then use the nonterminal for that type.
6716 (defsym_expr): New nonterminal from code formerly in command_line.
6717 * ldlex.h: Declare parser input type enum and variable.
6718 Don't declare parse_line.
6719 * ldlex.l: Remove unused variables. Make some used ones static
6721 (COMMAND): Start state and its rules removed.
6722 At start of yylex, return input state token if at start of input.
6723 (lex_redirect): Don't need to set yyout.
6724 (ldlex_command): Function removed.
6725 * ldmain.c (main): Instead of calling parse_line, set up the
6726 redirections and call yyparse directly.
6727 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6729 * lexsup.c: Remove #if 0'd code.
6730 (parse_line): Function removed.
6731 (parse_args): Rewrite to use getopt_long_only.
6732 (set_default_dirlist): New function from code formerly in
6733 ldgram.y:command_line.
6734 (set_section_start): New function.
6735 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6736 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6737 compiled-in link scripts in "{" and "}", as the grammar no longer
6740 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6742 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6743 require that it be in $(srcdir).
6745 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6747 * ldlang.c (lang_size_sections): Only align section to alignment
6748 required by linker script, not to maximum alignment of input
6751 * ldlang.h (largest_section): Don't declare.
6752 * ldlang.c (largest_section): Don't define.
6753 (size_input_section): Don't set largest_section; not used.
6755 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6757 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6759 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6761 * ldlang.c, ldmain.c: Include libiberty.h.
6763 * ldmisc.h (concat): Don't declare.
6764 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6766 * ld.h (as_output_section_statement): Removed; not used.
6768 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6770 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6771 bfd_set_error and new error names.
6773 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6775 * ldwrite.c (build_link_order): If the cooked size of the section
6776 has been set, use it, for determining link_order size.
6777 (ldwrite): In the error message displayed if bfd_final_link fails,
6778 indicate that it was in fact the final link step that failed.
6780 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6781 bfd_relax_section, in case it returns false but doesn't flag an
6782 error. If an error is returned, indicate which one it is in the
6785 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6786 it'll get picked up from $(srcdir) if appropriate.
6788 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6790 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6791 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6793 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6795 * ldlex.l (comment): Increment line number when newline is read.
6797 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6799 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6800 reload the file even if it is already loaded.
6801 (wild): Call lookup_name with force_load argument of 0.
6802 (open_input_bfds): Call lookup_name with force_load argument of 1.
6803 (print_symbol): Remove declaration of non-existent function.
6804 (print_one_symbol): Return true rather than falling off end.
6806 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6808 * ldmain.c (main): Use %ld when printing long values.
6810 * scripttempl/elf.sc: Move _edata after the .sdata section.
6811 Permit OTHER_BSS_SYMBOLS to be defined.
6812 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6814 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6816 * Rename all "hppaosf" files to "hppaelf".
6817 * Change all "osf" references to "elf" in hppaelf files.
6818 * Makefile.in: Likewise.
6819 * configure.in: Likewise.
6821 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6823 * ldmain.c (main): Call xatexit, not atexit.
6824 Call xmalloc_set_program_name.
6826 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6829 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6831 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6832 (hppaosf_finish): Call xmalloc, not ldmalloc.
6833 * ldmain.c (preserve_output): Function removed.
6834 (main): Do it here instead.
6836 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6838 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6839 GNU C specific macros.
6841 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6842 call to LANG_FOR_EACH_INPUT_SECTION.
6844 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6846 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6847 deleted; will use libiberty versions instead.
6848 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6849 mri.c Makefile.in: Change callers.
6851 * ldmisc.c (vfinfo): Remove cleanup code.
6852 * ldmain.c (remove_output): Put it here (new function).
6853 (preserve_output): New function.
6854 (main): Register remove_output and preserve_output with atexit.
6855 * ldmain.c ldgram.y: Call xexit instead of exit.
6856 * ldmisc.h: Declare xexit.
6858 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6860 * Makefile.in: Lots of new H8/500 memory models.
6862 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6864 * ldlex.l: Removed duplicate rules.
6865 (yywrap): Provide default definition, needed with some versions of
6868 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6870 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6871 the archive filename too.
6873 * ldlex.l: Add rule to catch invalid input characters instead of
6874 printing them. Include "ldmain.h" for program_name decl.
6875 (lex_warn_invalid): New function.
6876 * Makefile.in: Add dependency.
6878 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6880 * Makefile.in (check): Don't bother running any tests of
6881 cross-linker until the test suite no longer assumes native mode.
6883 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6885 * ldlang.c (print_one_symbol, print_input_section): Print
6886 global symbols in symbol table again.
6888 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6890 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6891 exit successfully instead of complaining if no input files are
6894 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6896 * Makefile.in: Format variable definitions consistently.
6897 (LD_PROG): Remove unnecessary variables from link command,
6898 change variable LOADLIBES to EXTRALIBS.
6900 * ldmain.c (main): Compute and display total execution time.
6901 * ld.texinfo (-stats): Document the option.
6903 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6905 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6908 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6911 * ldlang.c (relaxing): Removed global variable.
6912 (lang_size_sections): If the canonical symbols have not already
6913 been read in, read them in before relaxing.
6914 * ldlang.h (relaxing): Removed declaration.
6916 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6918 * ldlang.c (new_afile): Initialize loaded field to false.
6919 (lookup_name): If file was already loaded, don't call the
6920 add_symbols entry point again.
6922 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6924 * ld.texinfo: Clarify what -T option does.
6926 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6928 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6931 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933 * ldmain.c (add_archive_element): If trace_files or
6934 trace_file_tries, print file name.
6935 * ldlang.c (lookup_name): Likewise.
6936 (ldlang_add_file): Don't put files on input_bfds list in reverse
6939 * scripttempl/elf.sc: Correct typo.
6941 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6943 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6944 their arguments optional, for compatibility with the old GNU ld.
6946 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6948 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6950 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6952 * ldmain.c (add_to_set): Add bitsize argument.
6953 (constructor_callback): New function.
6954 (link_callbacks): Add constructor_callback.
6955 * ldctor.c (struct set_info): Add bitsize field.
6956 (ldctor_add_set_entry): Add bitsize argument.
6957 (ldctor_build_sets): Base the size of the elements of the set on
6958 the bitsize, rather than always using LONG.
6959 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6961 * ld.h (QUAD_SIZE): Define.
6962 * ldgram.y (QUAD): New token.
6963 (length): Handle it.
6964 * ldlex.l: Return QUAD.
6965 * lexsup.c (keywords): Add QUAD.
6966 * ldwrite.c (build_link_order): Handle QUAD.
6967 * ldlang.c (print_data_statement): Handle QUAD.
6968 (lang_size_sections): Likewise.
6969 (lang_do_assignments): Likewise.
6970 * ldexp.c (exp_print_token): Add QUAD to table.
6971 * ld.texinfo: Describe QUAD.
6973 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6974 since the Alpha doesn't use them.
6976 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6978 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6980 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6982 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6983 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6985 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6987 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6988 needed for i386mach. (Should be a no-op on other systems.)
6990 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6991 (PAGE_SIZE): Don't define; not used.
6993 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6995 * ldgram.y (yyerror): Make argument const char *, and actually
6996 print it out rather than assuming it is a syntax error.
6997 * ldmisc.h: Change declaration of yyerror.
6998 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7000 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7002 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7003 exec header offset, since the exec header isn't loaded.
7004 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7006 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7008 A major rewrite to move the bulk of the linker into BFD so that
7009 more efficient backend code can be written for specific object
7011 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7012 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7013 * ldctor.c, ldctor.h: Complete rewrite.
7014 * ldwrite.c, ldwrite.h: Complete rewrite.
7015 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7016 link_info.strip instead. Changed all uses.
7017 (discard_locals_type, discard_locals): Removed. Use
7018 link_info.discard instead. Changed all uses.
7019 (ld_config_type): Removed relocateable_output field; use
7020 link_info.relocateable instead; changed all uses. Added stats
7022 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7023 set_loader_symbol): Removed.
7024 * ldexp.h (node_class): Added etree_rel.
7025 (etree_type): Added rel field.
7026 * ldexp.c (exp_print_token): Bracketed table initialization.
7027 (exp_relop): New function.
7028 (fold_name): Use linker hash table rather than ldsym functions.
7029 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7030 (exp_print_tree): Handle etree_rel.
7031 * ldgram.y (strip_symbols, discard_locals): Removed.
7032 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7033 (REL): New token. Does not appear in grammar, but needed for
7035 (file): Don't call lang_final; it's called by main anyhow.
7036 * ldlex.l: Accept -stats and -no-keep-memory options.
7037 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7038 * ldlang.c: Consistently use fill_type for fill argument.
7039 (lang_init_script_file, script_file): Removed.
7040 (create_object_symbols): Removed. Use
7041 link_info.create_object_symbols_section instead. Changed all
7043 (lang_add_keepsyms_file): Removed.
7044 (lookup_name): Call bfd_link_add_symbols instead of
7045 ldmain_open_file_read_symbol.
7046 (wild): Don't iterate over script_file.
7047 (open_output): Create link hash table.
7048 (lang_place_undefineds): Rewrote.
7049 (lang_size_sections): Handle relaxing (doesn't work yet).
7050 (lang_relocate_globals): Removed.
7051 (lang_finish): Use link hash table rather than ldsym functions.
7052 (lang_common): Rewrote.
7053 (lang_one_common): New function.
7054 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7056 (create_symbol): Removed.
7057 (lang_process): Don't call lang_init_script_file. Call
7058 ldctor_build_sets rather than find_constructors. Don't call
7059 lang_relocate_globals.
7060 (lang_abs_symbol_at_beginning_of): Rewrote.
7061 (lang_abs_symbol_at_end_of): Rewrote.
7062 * ldmain.c (had_y): Removed.
7063 (lprefix, lprefix_len): Removed; use link_info fields instead.
7065 (multiple_def_count, commons_pending, undefined_global_sym_count,
7066 total_symbols_seen, total_files_seen): Removed.
7067 (link_callbacks, link_info): New variables.
7068 (main): Initialize link_info. Don't call init_bfd_error_vector or
7069 ldsym_init. Don't set now unused variables. Handle -stats.
7070 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7071 (add_ysym): Rewrote.
7072 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7073 search_library, gnu960_check_format, decode_library_subfile,
7074 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7076 (add_keepsyms_file, add_archive_element, multiple_definition,
7077 multiple_common, add_to_set, warning_callback, undefined_symbol,
7078 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7080 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7081 require symbols for %C; look them up instead.
7082 * emultempl/hppaosf.em: Pass link_info to
7083 hppa_look_for_stubs_in_section.
7084 * Makefile.in: Rebuilt dependencies.
7085 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7087 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7089 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7090 ldlang.h and ldctor.h.
7092 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7093 declarations of free and malloc from flex output. Change malloc
7094 to ldmalloc in flex output.
7096 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7098 * ldmain.c (lprefix): Change default from a char to a string
7099 with only one character.
7100 (lprefix_len): Set default to one.
7102 * ldmain.h (lprefix_len): Declare.
7104 * ldsym.c (write_file_locals): Use strncmp rather than a character
7105 comparison for lprefix.
7107 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7110 * emultmpl/hppaosf.em: Include ldexp.h.
7111 (before_parse): Set lprefix and lprefix_len correctly.
7113 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7115 * ldlex.h: Don't declare yywrap if it is a macro.
7116 * ldlex.l: Include sysdep.h.
7117 * ldlang.c (lang_for_each_statement_worker,
7118 lang_for_each_statement): Forgot to use PARAMS.
7120 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7122 * Makefile.in: Added .PHONY targets where appropriate. Added some
7124 (gcclibdir, version): Removed unused variables.
7125 (DEP): New variable, set to mkdep.
7126 (ALL_CFLAGS): New variable. Used in .c.o target.
7127 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7129 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7130 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7131 mostly obsolete variables. Adjusted remaining uses.
7132 (DEF_EMUL): Removed variable.
7133 (ldmain.o): Handle undefined EMUL error correctly.
7134 (ldemul-list.h): Depend on config.status rather than Makefile.
7135 Create via temporary file.
7136 (ver960.c, roll, make): Removed obsolete targets.
7137 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7139 * dep-in.sed: New file, used when rebuilding dependencies.
7141 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7143 Made many changes to eliminate gcc warnings. Made various
7144 cosmetic changes, declared various things in header files, removed
7145 various extern declarations from .c files. No substantive
7148 * ldlang.c (lang_process): Ifdef out final call to
7149 lang_size_sections again (reverting change of Nove 2), since it
7150 breaks the Sun4 linker.
7152 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7154 * configure.in (alpha-*-netware*): New target; use alpha.
7156 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7158 * configure.in: Group targets by CPU. Merge some m68k target
7159 entries with different CPU specs that use the same ld_target
7162 * configure.in: Add sparc*-*-coff.
7163 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7164 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7165 (em_coff_sparc.c): Add dependencies and build rules.
7167 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7169 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7171 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7173 (command_line_option): Accept and ignore them (for now).
7174 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7175 where n is a number.
7177 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7179 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7180 not in bfd_com_section, create the section in the BFD so that it
7181 can be placed in the right output section.
7183 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7185 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7186 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7187 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7188 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7189 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7190 Move OTHER_READONLY_SECTIONS after all the other readonly
7191 sections. Don't use DATA_ADDR twice.
7193 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7194 p is in a common section, make sure the BFD has a section of that
7197 * ldlang.c (lang_common): Add newline to error message.
7199 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7201 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7202 Lynx-specific script instead of m68kcoff.
7203 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7204 (ENTRY): Define as __main.
7205 (TEXT_START_ADDR): Define as 0.
7206 (PAGE_SIZE): Define as 0x1000.
7207 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7208 * scripttempl/m68klynx.sc: New file.
7210 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7212 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7213 arguments rather than treating them as emulation names.
7215 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7217 * configure.in: Support x86 unixware and netware plus generic netware.
7219 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7221 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7224 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7226 * Makefile.in (distclean): Don't delete dvi or info files.
7227 (ld.info): Update dependency list.
7228 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7230 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7232 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7233 Set output_filename instead of creating a new node.
7234 (open_output): Don't set output_filename.
7235 (lang_final): Create the new node here.
7236 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7238 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7240 From Pete Hoogenboom (hoogen@cs.utah.edu):
7242 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7243 edata, _edata, end): Add definitions of these symbols.
7244 (__end): Remove definition of this symbol.
7245 (__data_start): Move definition of this symbol.
7247 * emultempl/hppaosf.em: Various fixes and support for linker stub
7249 (hppaosf_finish, hppaosf_search_for_padding_statements,
7250 hppaosf_create_output_section_statements): New functions in
7251 support of linker stub generation.
7252 (ld_hppaosf_emulation): Redefine to include new
7253 emulation-specific routines.
7255 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7256 Pass abs_output_section rather than NULL to avoid invalidating
7259 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7261 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7262 (em_i386mach.c): New rule.
7263 * configure.in (i[34]86-*-mach*): New case.
7264 * config/i386-mach.mt: New file.
7265 * emulparams/i386mach.sh: New file.
7267 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7269 * ld.h (flag_is_*): Removed macros.
7270 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7271 Consistently check the BFD symbol flags directly, rather than
7272 using file_is_* macros.
7274 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7276 * configure.in (sparc*-*-lynxos*): New target.
7277 * Makefile.in: Add rule for em_sparclynx.c.
7278 (ALL_EMULATIONS): Add Lynx emulations.
7279 * config/sparc-lynx.mt: New file.
7280 * emulparams/sparclynx.sh: New file.
7281 * scripttempl/sparccoff.sc: New file.
7283 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7285 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7287 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7289 * relax.c (write_relax): Check return value of bfd_seclet_link.
7291 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7293 * ldlang.c (delete_output_file_on_failure): New variable.
7294 (open_output): Set it after bfd open succeeds.
7295 * ldmisc.c (vfinfo): Test it.
7297 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7299 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7302 * ldemul.c: Support was added to allow emulation-specific
7303 processing to occur. This support was added primarily for linker
7304 stub generation in the elf32-hppa gld.
7305 (ldemul_finish, ldemul_create_output_section_statements): New
7307 * ldemul.h: Support was added to allow emulation-specific
7308 processing to occur. (As described above.) Added finish and
7309 create_output_section_statements fields to
7310 ld_emulation_xfer_struct structure.
7311 * ldlang.c: Add calls to emulation-specific routines.
7312 (lang_process): Add call to
7313 ldemul_create_output_section_statements function.
7314 (lang_process): Add call to a emulation-specific routine (and
7315 some processing after the call).
7317 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7319 * configure.in: mips*- instead of mips-, mips*el changes
7321 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7323 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7324 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7325 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7326 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7327 * config/alpha.mt: New file.
7328 * emulparams/alpha.sh: New file.
7329 * scripttempl/alpha.sc: New file.
7331 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7333 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7334 types of different sizes (eg: 64 and 32 bits), so coerce.
7335 * ld.h (ALIGN_N): Add warning about usage.
7337 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7339 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7340 which we already have a definition, rather than checking in
7341 several different places whether the symbol is weak.
7343 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7345 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7346 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7347 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7348 expanded within them.
7349 * config/mipsb-elf32.mt: New file.
7350 * emulparams/elf32mipb.sh: New file.
7351 * Makefile.in (em_elf32mipb.c): New target.
7353 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7355 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7356 lang_input_file_is_search_file_enum so objects brought in using
7357 INPUT() do a path lookup.
7359 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7361 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7362 instead of {i386,m68k}-coff.
7363 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7364 * config/i386-lynx.mt: New file.
7365 * config/m68k-lynx.mt: New file.
7366 * emulparams/i386lynx.sh: New file.
7367 * emulparams/m68klynx.sh: New file.
7369 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7370 but defaulting to _start.
7372 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7373 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7376 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7378 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7379 HOSTING_LIBS for testing.
7381 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7383 Finish up support for i386-sysv4 (without shared libraries):
7384 * ld.h (flag_is_weak): Define.
7385 * ldlang.c (print_symbol): Mention whether symbol is weak.
7386 (print_input_section): Print weak symbols as globals.
7387 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7388 (enter_global_ref): Do not warn if a weak symbol redefines a
7389 global symbol. Do not let a weak symbol redefine a common symbol.
7390 (enter_file_symbols): Treat weak symbols as global symbols.
7391 (subfile_wanted_p): Do not pull in an object file from a archive
7392 just to resolve an undefined weak symbol.
7393 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7394 error; the error might be that malloc has run out of space.
7395 * ldsym.c (write_file_locals): Treat weak symbols as global.
7396 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7398 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7399 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7400 * emulparams/elf_i386.sh: New file.
7401 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7402 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7403 (ALL_EMULATIONS): Add em_elf_i386.o.
7404 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7405 (em_elf_i386.c): New target, like other em_*.c targets.
7406 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7407 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7408 nonempty, and configured for native, add it to LIB_PATH.
7410 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7412 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7413 Added statements to pass stab and stabstr sections through and
7414 mark them as NOLOAD, which makes GDB happier.
7416 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7418 * configure.in: Accept m68k-lynx-lynxos config.
7420 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7422 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7424 * config/coff-h8300.mt: Add EMUL=h8300h.
7426 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7428 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7430 * Makefile.in: Changed CXX back to g++.
7432 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7434 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7436 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7438 * Makefile.in (TAGS): Use shell wildcards.
7440 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7442 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7444 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7446 * ld.texinfo: re-enable included config file; conditionalize doc
7447 for -oformat to interact properly with SingleFormat doc config
7448 var; rename @up/@down to @raisesections/@lowersections.
7450 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7452 * configure.in: recognize m88110.
7454 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7456 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7457 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7458 ELF emulation is "elf32-hppa" not "elf-big".
7459 (hppaosf_before_parse): Remove unneeded processing of environment
7461 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7462 .text segment of output file.
7463 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7465 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7467 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7470 * ldlang.c, ld.h: updated copyright.
7472 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7474 * ldlang.c (open_output, lang_check): Check return value of
7477 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7479 * scripttempl/h8500.sc: Start all sections in a different segment.
7480 * scripttempl/z8ksim.sc: Handle constructors
7482 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7484 * Makefile.in: revert earlier changes back to execute runtest
7485 with make check. cdtest and bootstrap now function as they
7486 did within the Makefile.
7488 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7490 * Makefile.in: Update dependencies.
7492 * configure.in: Set EMULATION_OFILES in Makefile based on
7493 --with-targets option.
7495 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7497 * Makefile.in: check targets reimplemented to old way.
7499 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7501 * config/i386v.mh, config/irix4.mh: Use gcc
7502 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7503 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7504 bfd/configure.host change.
7506 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7508 * scripttempl/elf.sc: Handle .line and .debug* sections.
7510 * ldlex.l: Use bfd_scan_vma, not strtoul.
7512 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7514 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7515 Remove inital caps in some error messages, change "can't" to
7516 "cannot", add missing colons.
7517 * ldmisc.c (vfinfo): Print "%%" as a single %.
7518 For '%' followed by unrecognized character, print them both
7519 verbatim instead of expecting a char * arg.
7520 For '%C', don't put the function name in parens.
7522 * ldexp.c (invalid): Pass "%%", not "% ".
7524 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7526 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7527 (BSS_VAR): Removed; now always define _fbss.
7528 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7531 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7533 * configure.in: z8k-coff is the same as z8k-sim
7535 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7537 * testsuite/lib/ld.exp: new file
7538 * testsuite/config/unix-ld.exp: new file
7539 * testsuite/ld.bootstrap/bootstrap.exp: new file
7540 * Makefile.in: add dejagnu support for make check
7542 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7544 * ldlex.l (comment): Add missing newline in message.
7545 * ldindr.c (add_indirect): Ditto.
7546 * ldexp.c (exp_fold_tree): Ditto.
7548 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7550 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7553 * ldmisc.c (multiple_warn): New function.
7554 * ldmisc.h: Declare it.
7555 * ldmain.c (enter_global_ref): Call it.
7556 * ld.h (ld_config_type): Add warn_common.
7557 * ldlex.l, ldgram.y: Set it with -warn-common option.
7558 * ldver.c (help): Document it.
7560 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7562 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7563 target-specific sections, and for changing data section vma.
7565 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7567 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7568 terminals, for Solaris.
7569 (dirlist_ptr): New static variable.
7570 (command_line_option): Accept new options.
7572 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7575 * config/sun4sol2.mt: Pass emulation name without ".sh".
7577 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7578 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7580 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7582 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7583 .dtors, .data1, .rodata1 sections, instead of combining them into
7584 other sections. For `-r', set all section start addresses to
7587 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7588 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7589 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7591 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7593 * genscripts.sh: If this is the default emulation, set
7595 * emultempl/*.em: Use it to determine whether to compile in the
7598 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7599 genscripts.sh. Pass the current emulation name without ".sh" on
7601 * genscripts.sh: Take an default emulation arg.
7602 Use the current emulation name as EMULATION_NAME.
7603 Make default lib path for cross-compiling ':', not null.
7604 * emulparams/*.sh: Don't set EMULATION_NAME.
7605 * ldemul.c (ldemul_get_script): Take isfile arg.
7606 Pass it to emulation's get_script function.
7607 * ldemul.h: Adjust get_script prototypes.
7608 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7610 * ldfile.h: Declare it.
7611 * ldgram.y: Accept a script on the command line again,
7612 for parsing compiled-in scripts.
7613 * ldmain.c (main): If ld script is a file, parse it as a -T
7614 option, otherwise parse it directly.
7615 * emultempl/*.em (*get_script): Return the scripts themselves if
7616 this is the default emulation; otherwise return their file names.
7617 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7619 * emulparams/m88kbcs.sh: Use it.
7621 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7623 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7625 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7626 there's no change log entry yet, tsk tsk) from the list of
7627 emulations compiled in until Mark gets around to checking in
7628 emulparams/i386linux.sh.
7629 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7630 changed, this file gets updated.
7632 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7634 * ldgram.y (OPTION_Lfile): New token.
7635 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7636 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7638 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7640 * configure.in: h8/300h support needs own .mt file.
7641 config/coff-h8300h.mt: New file.
7643 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7645 * ldmain.c: Don't include sys/stat.h; it already got included
7646 somewhere along the way.
7648 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7650 * Makefile.in: Add h8300h support.
7651 emulparams/h8300h.sh: New file.
7652 scripttempl/h8300h.sc: New file.
7654 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7656 * ldfile.c (ldfile_open_file): In error message, use the name the
7657 user gave (e.g., "-lc"), rather than the base file name.
7659 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7661 * ldmain.[ch]: Remove initial Q_ from function names.
7662 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7664 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7666 * ldlang.c (lang_process): Move loading of default script from
7667 here to main. Add a "/" to start of script name to prevent
7668 finding it in "." first.
7670 * ldmain.c (set_scripts_dir): Don't look in "." first.
7672 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7675 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7677 * Makefile.in (em_m88kbcs.c): Correct dependency.
7678 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7679 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7680 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7682 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7684 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7685 main.c (main): Print the errno string in the error message.
7687 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7689 * configure.in: Accept h8300h for target cpu.
7691 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7692 present (demangle is smart enough to know whether to do it or not).
7694 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7696 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7697 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7699 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7701 * ldmain.c (get_emulation, check_for_scripts_dir,
7702 set_scripts_dir): New functions.
7705 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7707 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7708 Create symbol "end" instead of "__end". Comment out some parts
7709 that may not be needed (yet) for elf.
7711 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7713 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7715 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7717 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7718 when no prototype is being supplied.
7719 (ldmalloc, ldrealloc): Size argument is now size_t.
7721 * ldmisc.c (finfo): New function, accepts FILE* argument.
7722 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7723 without leading zeros.
7724 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7725 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7727 (concat, buystring): String lengths are size_t.
7728 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7730 * ldlang.c (new_statement): Size argument is now size_t. Added
7731 forward declaration with prototype.
7733 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7735 * ldgram.y (OPTION_v): Don't turn on verbose output.
7737 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7739 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7742 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7744 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7745 collect2 doesn't look for gld any more anyhow.
7747 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7749 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7750 now have a non NULL srefs_chain.
7752 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7753 hp300hpux, since the latter does not exist.
7755 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7757 * genscripts.sh: Put the scripts in the ldscripts directory, not
7759 * configure.in (ldscripts): Make, instead of emulations.
7760 * Makefile.in (scriptdir): Take off the "ld" part.
7761 (install, clean, distclean): Use ldscripts, not emulations.
7762 In tests, don't pass -Lemulations.
7763 Don't pass tooldir/lib to genscripts.sh.
7764 * genscripts.sh: Don't take tooldir/lib arg.
7765 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7766 default script file.
7768 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7770 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7772 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7774 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7776 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7778 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7779 run in parallel without colliding on yacc's static file names.
7780 Without the stub rule, make will try to start two yacc's
7781 concurrently which fails because of yacc's static file names.
7783 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7785 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7788 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7790 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7791 different from libdir.
7793 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7795 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7797 * ldver.c (help): New function.
7798 * ldver.h: Declare it.
7799 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7801 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7803 * Makefile.in (INCLUDES): Don't need ../include any more.
7805 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7807 * ldlex.l, ldgram.y: Support new -oformat option.
7808 Remove attempt at supporting script fragments on the command line.
7809 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7810 * mri.c (mri_format), ldgram.y: Change callers.
7811 * ldlang.h: Change prototype.
7813 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7815 * Makefile.in: canonicalize install.sh; for use within
7816 this directory (and subdirs)
7818 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7820 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7822 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7825 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7827 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7828 It wasn't documented (or likely used) and wastes time.
7829 (try_open): If EXTEN is empty, don't try it.
7831 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7832 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7833 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7834 with normal function declarations.
7836 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7837 Move *.sc-sh to scripttempl/*.sc.
7838 * {emultempl,emulparams,scripttempl}/README: New files.
7839 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7840 removed, replaced with generic.em.
7841 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7842 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7844 * *.em (*_get_script): Return script name instead of script contents.
7845 * ldlang.c (lang_process): Change caller.
7847 * ldlex.l, ldgram.y: Recognize -m option.
7848 Check for input files after *all* options in grammar.
7849 * ldmain.c (main): Check for -m options. Add default directory
7852 * mkscript.c: File removed.
7853 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7854 to add to the default LIB_PATH.
7855 Look for input files in the new subdirectories.
7856 Create the scripts in emulations subdirectory and don't filter
7857 them through mkscript.
7858 * configure.in: Make the emulations subdirectory.
7860 * Makefile.in: Account for all of the above changes.
7861 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7862 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7863 Put CFLAGS last in the compilation rules.
7864 Add -I../bfd to INCLUDES so sysdep.h is found.
7866 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7868 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7870 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7871 dependent on RELOCATING, not RELOCATION.
7872 * hp3hpux.sh (SHLIB_PATH): Define it.
7874 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7876 * ldfile.c (try_open): If opening without the extension fails,
7877 try with the extension even if -v or -V was given.
7878 had_script is imported (from ldgram.y), not exported.
7880 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7882 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7884 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7886 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7887 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7889 (section): Use statement_list_opt, not statement_list.
7890 * m68kcoff.sc-sh: Gather constructors and destructors and define
7891 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7892 * sa29200.sc-sh: Gather constructors and destructors and define
7893 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7895 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7897 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7898 * configure.in: No longer need to configure to get sysdep.h.
7900 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7902 * Makefile.in: remove install:all and install-info:info
7903 dependencies (these cause some spurious rebuilds at 'make install'
7906 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7908 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7909 (mips-idt-ecoff*): Added trailing '*'.
7910 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7911 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7912 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7914 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7915 incorrect definitions.
7917 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7919 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7920 symbols, unless stripping.
7922 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7924 * Makefile.in: configure looks for ####, so remove lines with many
7926 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7927 and HOSTING_LIBS correctly so that ``make check'' will work.
7929 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7931 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7932 to etext, edata, and end. Needed for IRIX 4.0.5F.
7933 Patch from mwp@iconix.oz.au (Michael Paddon).
7935 * Version 2.2.1 released.
7937 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7939 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7940 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7942 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7944 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7947 * Version 2.2 released.
7949 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7951 * ldver.c (ldversion): Bump version number to 2.2.
7953 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7957 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7959 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7961 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7963 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7964 mkscript.o, rather than directly from mkscript.c.
7966 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7968 * configure.in: Look for ${target_makefile_frag} relative to
7969 ${srcdir}, not relative to build directory.
7971 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7972 * configure.in: Recognize hppa*-hp-osf.
7973 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7974 (em_hppaosf.c): Build it.
7975 * config/hppaosf.mh, hppaosf.mt: New files.
7977 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7978 some system header files. All uses changed.
7980 * configure.in: Recognize i386-aix configurations as i386-coff
7983 * configure.in: Recognize m68*-*-hpux.
7984 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7985 the value of STACKZERO.
7986 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7987 (em_hp3hpux.c): Build it.
7988 * hp3hpux.sh, config/hp300hpux.mt: New files.
7990 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7992 * mips.sc-sh: Put constructors in the .data section.
7993 * Makefile.in (cdtest): Added dependency on ld.new.
7995 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7997 * Makefile.in: Change definition of $(tooldir) to match FSF.
7998 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7999 Support VAX Ultrix and BSD.
8001 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8003 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8005 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8007 * ldlang.h (struct memory_region): Change `length' and
8008 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8009 * ldlang.c, mri.c: Corresponding changes, plus lint.
8011 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8013 * configure.in: For all i386 targets, accept i486 as well.
8015 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8017 * ldlang.c (wild_doit): Preserve all flags for a
8018 SEC_SHARED_LIBRARY section.
8019 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8020 computing largest_section.
8022 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8024 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8025 fields of newly created structure.
8027 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8029 * ldmain.c (g_switch_value): New variable.
8030 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8031 (command_line_option): Accept -G and set g_switch_value.
8032 * ldlex.l (COMMAND): Accept -G.
8033 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8035 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8037 Support for linking and loading at different places:
8039 * ldlex.l: Add "AT" keyword.
8040 * ldgram.y: Cleanup, and parse AT.
8041 * ldlang.c (print_output_section_statement): Print output address
8042 of section in map. (lang_size_sections): Fill sections' lma with
8044 * ldlang.h (lang_output_section_statement_type): Add load_base
8047 * ldindr.c (add_indirect): Keep more information in the alias
8049 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8050 attribute from an input section.
8051 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8052 default. (Q_enter_file_symbos): Indirect symbols now are known by
8053 their section, not a special symbol flag.
8054 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8055 (write_file_globals): Write the mapping for an indirect symbol.
8056 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8059 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8061 * ld.texinfo: changes for q1
8063 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8065 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8067 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8069 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8071 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8073 * mips.sc-sh: Added variables which may be overridden by a
8075 * mipsidt.sh: New file; emulation for IDT MIPS board.
8076 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8077 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8078 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8079 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8081 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8083 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8085 * i386bsd.sh, config/i386bsd.mt: New files.
8086 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8088 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8090 * mri.c: Add extern declaration of strdup.
8091 * ldsym.c (KEEP macro): Add spaces around '=' for the
8092 sake of old (e.g. PCC) compilers.
8094 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8096 * ldver.c: Bump to version 2.1.
8098 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8100 * ldgram.y: allow section types without address expressions.
8101 * ldlang.c (lang_relocate_globals): avoid possible hang with
8102 undefined but unreferenced symbols.
8103 * relax.c (relax_section): don't complain if the script file isn't
8104 relaxable but -relax is set
8106 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8108 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8110 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8112 * mipsbig.sh: New file. Big endian MIPS emulation.
8113 * config/mips-big.mt: New file. Use mipsbig emulation.
8114 * configure.in (mips-sgi-irix*): Use target mips-big.
8115 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8116 (em_mipsbig.c): New target. Uses mipsbig.sh.
8118 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8120 * mips.sc-sh: Put .scommon sections into .sbss section.
8122 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8123 rather than always putting them in bfd_com_section.
8124 * ldlang.c (lang_common): If a common symbol is not in
8125 bfd_com_section, put in a section of the same name, rather than
8126 always putting it in section COMMON.
8128 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8130 * ldmain.c (subfile_wanted_p): If we already have a common
8131 definition of a symbol, don't necessarily pull in an object file
8132 that provides a non-common definition.
8134 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8135 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8137 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8138 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8140 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8142 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8145 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8147 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8148 checking for equality to bfd_com_section.
8150 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8152 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8153 targets, linker script.
8154 * mipslit.sh: New file. Little endian MIPS emulation.
8155 * config/mips-lit.mt: New file. Use mipslit emulation.
8156 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8157 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8158 (em_mipslit.c): New target. Uses mipslit.sh.
8160 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8162 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8163 $(tooldir)/bin/gld, so that gcc can find it with or without
8166 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8168 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8169 write_norel. All linking is now done via write_relax. Call
8170 ldsym_write before calling write_relax.
8171 * relax.c: Added copyright.
8172 (write_relax): Renamed from write_relaxnorel. Added relocateable
8173 argument. seclet_dump renamed to bfd_seclet_link.
8174 * relax.h: Added copyright.
8176 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8178 * ldmain.c (decode_library_subfile): Patch from
8179 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8181 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8183 * config/vxworks960.mt renamed to config/i960.mt
8185 * configure.in: sparc-aout emulates a sun4, as does
8186 sparc*-vxworks, i960-nindy uses gld960 emulation
8188 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8190 Fix support for NOLOAD, add INCLUDE
8191 * ldfile.c (ldfile_open_command_file): pass file name to
8193 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8194 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8197 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8199 * Makefile.in, config.h: no more default emulation. Make the lack
8200 of emulation a compile time error
8202 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8204 * configure.in: recognise all sparclite variants, not just 'sparclite'
8206 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8208 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8211 * configure.in: accept *-ericsson-ose for any m68k CPU.
8213 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8214 for each output section.
8216 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8218 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8219 macro bfd_asymbol_bfd as appropriate.
8220 * Makefile.in: Un-duplicate ldlex.c dependency.
8221 * condigure.in: Replace my_host case table by sourcing
8222 ../bfd/configure.host. Allow std-host as the default.
8223 * ldmisc.c: Change logic for C++ name demangling: There is
8224 no initial '_' to remove from stab-derived function names.
8226 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8228 * ldlang.c (lang_init_script_file): don't attach the output file
8229 sections to the script file.
8231 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8232 * ldlang.c (wild): run expansion loop over command line bfd too.
8233 (lang_ini_script_file): initialize more parts of the command line
8235 * ldlex.l: fix DEFINED start states.
8237 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8239 * ld.texinfo: new doc.
8240 * ldgram.y, ldlex.l: understand -y<symbol>
8241 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8242 print info. (add_ysym): new function.
8243 * ldsym.h: (ldsym_type): new define SYM_Y.
8245 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8247 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8248 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8249 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8250 macros with PARAMS. Recreational cleanup. Update copyrights.
8252 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8254 * Makefile.in: pass down the bfd source directory for includes
8256 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8258 * ldlang.c (lang_size_sections): don't change size and address for
8259 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8262 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8264 * relax.c (build_it): re-enable the processing of data_statements
8265 in scripts, makes counted contructor lists work again.
8267 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8269 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8271 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8273 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8276 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8278 * Support for i386-sysv.
8279 configure.in: check for i386-*-sysv* and i386-*-sco*.
8280 i386coff.sc-sh: rewrote to support SVR3 by default.
8281 ldctor.c (find_constructors): preserve stat_ptr.
8282 ldlang.c (wild_doit): initialize vma and size of new output
8283 section to corresponding input section. This is required for
8284 shared library support.
8285 (lang_size_sections): don't modify vma and size of sections which
8286 are never loaded (for shared libraries).
8287 ldwrite.c (copy_and_relocate): copy the contents of any section
8288 which has contents, not just sections which are loaded (for shared
8291 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8293 * ldlang.c (size_input_section): count the sizes of all sections
8296 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8298 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8299 to demangle symbols better
8301 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8303 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8304 exist when linking with -r.
8306 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8308 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8311 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8313 * ldmain.c (linear_library): don't even think about processing
8314 an object file if it's already been done
8316 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8318 * configure.in: the hp9000/300 config file is now hp300
8320 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8322 * config/z8ksim.mt: new file
8324 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8326 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8327 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8329 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8330 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8331 * ldlang.c (lang_add_keepsyms_file): New function.
8332 * ldlex.l: Handle "-retain-symbols-file".
8333 * ldsym.c (keepsyms_file, kept_syms): New vars.
8334 (process_keepsyms): New functihon; reads file, marks symbols for
8336 (write_file_locals): File symbols should always be kept.
8337 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8338 and "-s". Process retain-symbols file before setting symtab.
8339 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8340 (keepsyms_file, kept_syms): Declare them.
8342 * ldmain.c (main): Non-fatal errors should still cause non-zero
8343 exit status even with -r.
8345 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8347 Added initial support for the z8k
8348 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8349 * configure.in, Makefile.in: modified to reflect above
8351 * ldlang.c (lang_check): when linking conflicting architectures,
8352 make the output file reflect at least one of the bad inputs.
8354 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8356 * Makefile.in (install): if $(tooldir) exists, install ld in
8359 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8361 * Makefile.in, configure.in: modified to support i386-coff
8362 * i386coff.sh: new file
8364 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8366 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8367 added m68k-coff emulation mode, stolen from a29k emulation.
8368 Almost certainly wrong, but perhaps better than sun3.
8370 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8372 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8373 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8374 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8375 This is one character shorter, and lets people build on
8376 SVR3 system. (ld__h8300xray.[co] was the killer there;
8377 h8300xray.sc-sh is also overlong, but seems harmless.)
8378 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8379 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8380 * configure.in: Add host isc.
8382 * ldver.c: Call it version 2.0.
8384 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8386 * ldver.c: Bump to version 0.98.
8389 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8391 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8393 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8394 * ldlex.l: Moved comment() to end, since some compilers
8395 otherwise have problems with input() used before it is defined.
8397 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8399 * configure.in: added Solaris 2 and Irix 4 host support.
8401 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8403 * Makefile.in: remove -S flag from the FLEX definition
8405 * configure.in: rewrote, using new style case statement. use
8406 m68k.mt for m68k-aout systems
8408 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8410 * Makefile.in: map "ld" through program_transform_name when
8413 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8415 * cplus-dem.c: Removed. Use the version in libiberty now.
8416 * ldmisc.c: Use new libiberty version of cplus_demangle().
8418 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8420 * gld960.em (gld960_choose_target): default to little endian, not
8423 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8425 * ldlang.c (lang_process): don't pass null pointers when
8426 abs_output_section is what is required.
8427 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8428 used, and pass that down.
8429 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8432 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8434 * configure.in, config/ose68.mt: renamed OSE to ose.
8436 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8438 * ldsym.c (write_file_locals): Reorder check for common or
8439 undefined symbols so that it works.
8441 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8443 * configure.in: accept all m68K family members.
8445 * Makefile.in: always create installation directories.
8447 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8449 * ldlex.l: now parses comment correctly, added ~ to acceptable
8452 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8453 unary -ve constants.
8455 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8456 the command line can't be found.
8458 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8460 * ldlang.h: add new field "loadable" to output_section_statement.
8461 * ldlang.c (lang_output_section_statement_lookup): initilize new
8462 field. (wild_doit): if new field is not set, then stop output
8463 section from being loadable.
8464 (lang_enter_output_section_statement): set the field from the
8466 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8467 * h8300hms.sc-sh, h8300hms.em: get -r right.
8469 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8471 * ldint.texinfo: New internals manual (beginnings thereof).
8472 * PORTING: Removed, merged into ldint.texinfo.
8474 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8476 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8477 cdtest.exp: A test program (copied from libg++/test-install)
8478 that tests that constructor and destructors are handled
8481 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8483 * Makefile.in (install): install from ld.new, renaming during the
8484 copy, or else the next 'make install' needs to re-link ld.
8486 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8488 * configure.in: generalise hp recognition (from sef).
8490 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8492 * configure.in: recognize bsd and hpux hppa configurations.
8493 error messages echo to stderr, not stdout
8495 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8497 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8498 ldmisc.c: removed rcsid's.
8500 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8502 * ldlang.c (lang_map): print changes in sizes due to relaxing
8503 (size_input_section): maintain the delta information.
8504 * ldlang.h: add new field to struct to contain delta info.
8505 * relax.c (relax_section): complain if input not relaxable.
8506 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8509 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8511 * ldmain.c(main): prevent -r and -relax from being on at the same
8514 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8516 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8520 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8522 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8524 * ldlang.c(open_output): set the target arch and machine as soon
8525 as we can. (lang_size_sections): use new macros for setting vma
8528 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8530 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8531 Also deleted an unreachable path to wrs.
8533 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8535 * Makefile.in (install): use -d test for $tooldir before
8536 installing ld there so that $tooldir can be inherited from
8539 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8541 * ldlang.c: Two non-substantial changes for the sake of
8542 the old Portable C Compiler.
8544 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8546 * ldgram.y, ldlex.l: parse ABSOLUTE
8547 * ldexp.c: add support for ABSOLUTE
8549 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8551 * Makefile.in: Added default definitions for HOSTING_CRT0,
8552 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8553 * config/*.mh: Miscellaneous clean-up: Removed definitions
8554 of YACC (since it is not longer used in the Makefile).
8555 Remove HOSTING_* definitions that are subsumed by the
8556 ones added to Makefile.in. Removed most definitions of CC.
8557 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8558 These are no longer needed.
8560 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8562 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8563 rules, since these are used when building a distribution.
8564 * Makefile.in (ldlex.c): Don't re-direct output, since that
8565 leaves a bogus output files if it fails.
8567 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8568 * ldlex.c: Fix some unnecessary flex-specific-isms.
8570 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8572 * ldgram.y: move spurious semicolon
8573 * ldexp.h: fix prototype
8575 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8577 * ld.texinfo: references to linker now say "ld" not "gld".
8579 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8581 changed calling convention for Q_enter_global_ref
8582 * ldexp.c, ldlang.c, ldmain.c: reflect this
8583 * ldver.c: bump version to 1.97.1
8584 * ldindr.c (add_indirect): when an edict declaring an indirect
8585 symbol is found, make sure that any ideas about the symbol being
8586 common are changed if it now known to be defined.
8587 * ldmain.c (linear_library): complain once if archive isn't
8589 * ldlang.h, ldlang.c: make room for and initialize the complain
8592 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8594 * Makefile.in: use flex & bison from ../ if they exist.
8596 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8598 * relax.c (build_it): don't allocate space in the output file for
8599 stuff if -R flag applys to it.
8600 * ldfile.c: merge in VMS filename support
8601 * ldmain.c (main): take out ./ from library path, and close file
8602 before unlinking. Make multiple defs of a symbol create an
8604 * ldmisc.c: fatal errosrs delete output file
8606 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8608 * ldver.c: Increase version number to 1.97, for consistency
8611 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8613 * Makefile.in: FLEX -> LEX.
8615 * ld.texinfo: {} -> @{@}.
8617 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8619 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8620 (and associated change in -c option, now used for these scripts)
8622 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8624 * ldver.c: Bumped version to 1.96 - new release, resync with the
8626 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8627 rather than with raw malloc, makes it easier to track where memory
8629 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8630 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8631 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8634 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8636 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8638 * Makefile.in: use bootstrap for check.
8640 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8642 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8644 * Makefile.in: now use flex, not lex
8645 * ldlex.l, ldlang.c, ldctor.c: lint
8647 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8649 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8650 different sorts of filenames on the command line than in a script.
8652 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8654 * Makefile.in: rework CFLAGS so that they can be passed on the
8655 make command line. Remove MINUS_G. Default CFLAGS to -g.
8657 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8659 * relax.c: added handling for new "padding" seclet type, used to
8660 fill out gaps between section.
8661 * ldgram.y, ldlex.l: now -defsym on the command line is done
8664 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8666 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8668 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8670 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8673 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8675 * Makefile.in (install): Install second copy in $(tooldir)/bin
8676 without $(program_prefix), since that's what gcc expects.
8678 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8680 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8681 * h8300*: fix bit rot and add support for h8300xray target
8682 * go32.sh: target emulation for go32.
8684 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8686 * gld960.em, i960.sc-sh. Fix i960 bit rot
8688 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8690 * Makefile.in: install man page.
8692 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8694 * config/mt-<foo> renamed to <foo>.mt
8695 * config/mh-<foo> renamed to <foo>.mt
8696 * configure.in changed to reflect this
8697 * genscripts.sh now make .xbn files rather than .xN files
8699 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8701 * ldver.h: fix decl of ldversion.
8703 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8705 * Makefile.in: added check target.
8707 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8709 * ldmain.c (Q_enter_file_symbols): now aliases work again
8711 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8713 * Makefile.in: added clean-info target.
8715 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8717 * ldexp.c (exp_print_tree): don't try and follow null pointers
8719 * ldgram.y: remove 11 shift reduce errors
8721 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8723 * Makefile.in: added tooldir and program_prefix.
8725 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8727 * ldlang.c (size_input_section): don't move absolute sections
8731 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8733 * cplus-dem.c: yet another copy of this - maybe it should go into
8735 * ldgram.y: now -V and -v have different actions
8736 * ldver.c: if -V, prints list of emulations compiled in
8737 * ldmisc.c: support for cplus demangling
8740 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8742 * Makefile.in, configure.in: removed traces of namesubdir,
8743 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8744 copyrights to '92, changed some from Cygnus to FSF.
8746 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8748 * Makefile.in: Change mkscript rule into one for ./mkscript
8749 (for the sake of makes that don't realize they're the same).
8750 * PORTING: Add more details.
8751 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8753 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8755 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8756 config/mt-hp300bsd: New port to hp300 running BSD.
8758 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8760 Major rewrite of how ld is configured. The major idea
8761 is to use shell scripts to generate everything.
8762 * generic.em replaces ldtemplate.
8763 * Other *.em files replace various *.c files.
8764 A *.em file is a shell script that generates the corresponding
8765 ld__*.c file that implements an emulation. This is usually
8766 a straight 'cat' of a here-document, possibly with substitutions.
8767 * Script files (*.sc) are places by *.sc-sh scripts.
8768 Again, these are simple shell scripts that 'cat'
8769 here-documents, usually with some substitutions.
8770 The output a *.sc-sh is a script file.
8771 * Each emulation is defined by a short shell script with
8772 extension *.sh that specifies the emulation-specific
8773 parameters (such as the name of the *.sh-sc and *.em
8775 * genscript.sh is the master shell script used to generate
8776 an emulation. It is passed various argument, including
8777 the name a the emulation-speciic *.sh file that it
8778 "sources" to set variables to emulation-specifc parameters.
8779 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8780 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8781 * config/mh-foo: Rename LDEMULATION names as appropriate
8782 (usually 'gldfoo' -> plain 'foo').
8783 * ldwrite.c: Fixed a typo in a comment.
8784 * Makefile.in: Major changes. Removed some the sed
8785 magic to converts scripts, since that is now handled
8786 by genscripts.sh and the *.sc-sh scipt generators.
8787 * config.h: Remove a bunch of macros defining emulations
8788 and targets. This becomes one less file to edit when
8789 adding emulations or targets.
8790 * ldemul.h (struct ld_emulation_xfer_struct): Add
8791 emulation_name and target_name fields.
8792 * ldemul.c, ldemul.h: Define some default functions used
8793 by most emulations (and remove from the *.em scripts).
8794 * ldemul.c (ldemul_choose_target): Search the new
8795 ld_emulations array using a loop (instead of a hardwired
8796 nested if statement).
8797 Define the ld_emulation from the automatically-geenrated
8798 ldemul-list.h. This means you no longer have to edit ldemul.c
8799 to add a new emulation.
8800 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8801 their expansions, since the former no longer exist.
8802 * PORTING: A very rough first draft of a porting guide.
8804 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8805 to be terminated by a new-line (instead of requiring a semicolon).
8807 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8809 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8810 tests for NULL pointers all over the place.
8811 * ldlang.c (lang_process): remember to relocate global symbols
8812 *after* relaxing has done it stuff.
8814 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8816 * config/mt-coff-h8300: use EMUL like everything else
8817 * ldlang.c: (print_padding_statement): print the right address.
8818 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8821 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8823 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8824 * ldlang.c (print_data_statement): print the right address.
8826 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8828 * Makefile.in: The rule for testing ld by re-linking itself
8829 via an intermediate -r link was moved to the ld1 rule
8830 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8831 which allows the bootstrap rule to work.
8832 * ldctor.c (find_constructors): Don't create a constructor
8833 list if it is already defined (as would happen if ld is
8834 invoked by collect).
8836 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8838 * config/mh-sparc.h: now uses libgcc.a
8839 * ldmain.c: quit using exit
8840 * *sc: use *(COMMON) rather than [COMMON]
8841 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8842 to allow preprocessing of .l file.
8843 * Makefile.in: New ldlex.l mangling
8844 * ldexp.c (fold_binary): perform expressions with % and / in
8846 * ldfile.c (open_a): open archives on VMS in a special way
8849 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8851 * ldgram.y: map -M behave in the same way as -Map (sets file name
8853 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8854 whether or not relaxing has been done.
8855 * ldmain.c: don't open a map file if it doesn't have a name
8856 * relax.c: all the brains have moved into bfd.
8857 * ldwrite.c: ammend comment
8859 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8861 * Makefile.in: added relax, also made three stage go through a
8864 * config.h: if GNU960 defined, then default emulation mode is
8866 * ldexp.h, ldexp.c: map to file hooks
8867 * ldlang.c: map to file hooks
8868 * ldgram.y: added -Map -relax
8869 * ldlex.l: added -relax, -Map
8870 * ldmain.c: open map file
8871 * ldmisc.c: support for map file
8872 * ldwrite.c: new relax magic
8874 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8876 * Makefile.in, config/tm-*.h: Clean up make output, only
8877 pass DEFAULT_EMULATION to ldmain.c.
8879 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8881 * ldver.c: Bump to version 1.94.
8883 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8885 * Makefile.in: infodir belongs in datadir.
8887 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8889 * Makefile.in: Pass -y to bison. (Again;
8890 accidentally deleted by Rich.)
8891 * news.sc, ldgld68k.sc: Define __end as well as _end.
8893 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8895 * ldindr.h: added to contain prototypes of ldindr.c
8896 * ldfile.c: include ctype.h
8897 * ldmain.c: include the requried prototype headers
8898 * ldwrite.c: get_reloc_upper_bound has been renamed
8899 bfd_get_reloc_upper_bound
8901 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8903 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8904 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8905 spaces following hyphens, bsd make can't cope. added
8906 standards.text support and made it look like all the other
8909 * configure.in: configure now runs entirely in objdir so make file
8910 existence checks against ${srcdir}. Mark this directory as
8913 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8915 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8916 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8917 and mandir now keyed off datadir by default.
8919 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8921 * ldver.c: Bumped version to 1.93.
8922 * Makefile.in: Pass -y to bison.
8924 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8926 * config.h: h8 is now coff, not ieee
8927 * h8300hds.sc: reflect the same
8929 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8931 * ldver.c (ldversion()): Update to 1.92.
8932 * ldctor.c: There are two places constructor sets
8933 can be defined. One of them checked for an existing
8934 duplicate, the other didn't. Unfortunately, the latter
8935 was called after the former ...
8936 So, factor out code for inserting a new element into
8937 constructor_name_list (after checking for a duplicate)
8938 into a new function add_constructor_name, and call
8939 it from both aforementioned places (ldlang_add_constructor
8940 and ldlang_check_for_constructors).
8942 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8944 * Makefile.in: Rename .c files generated from ldtemplate
8945 to have names starting with ld__. This helps 'make clean'.
8947 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8949 * Makefile.in: Take out the version number for install
8950 * m88kbcs.sc: put in contructor blocks.
8952 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8954 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8955 parameter, a format, and an arg pointer, and rename it to
8956 vfinfo(). Write info() in terms of new vfinfo().
8957 New einfo() is the same as info(), except it writes to stderr.
8958 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8959 ldmisc.c: Replace "error" calls to info() by new einfo().
8961 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8963 * ldlex.l ldgram.y: made -V option do same as -v
8964 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8967 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8968 i386 aout changes from Bob Kukura
8969 * Makefile.in, config.h: added i386aout support
8970 * configure.in: fixed /h-{myhost} typo
8971 * ldgram.y: -MM now gives more boring map.
8972 * ldlang.c: now does D_PAGED flag the right way.
8973 * ldsym.c: -MM flags does the right thing.
8975 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8977 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8978 * ldlang.c (init_os): Compensate for BFD change,
8979 where bfd_make_section now returns NULL for a duplicate
8980 section request, instead of the old section.
8982 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8984 * ldver.c: Bump to version 1.91 (consistent with binutils).
8986 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8988 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8989 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8990 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8991 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8992 Add or update copyright notices.
8994 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8997 * Makefile.in: Changed installation directory name scheme
8998 to be consistent with gcc. Also changed 'install'.
9000 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9002 * Makefile.in: new targets ld.mm, ld.me
9004 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9006 * Makefile.in, ldtemplate: Need to use separate scripts
9007 for -n and -N options. Yet more complication.
9009 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9011 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9012 work). Add some lines to avoid Sun Make VPATH bugs.
9014 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9016 * news.sc: Add alignment for data segment.
9017 * ldtemplate: Add (yet another) script to get for -n or -N
9018 options. (These need different alignment than ZMAGIC files.)
9019 * Makefile.in: Add stuff for new foo.xn scripts.
9020 These are generated by replacing "ALIGN(0x...00)" by ".".
9022 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9024 * Makefile.in: new targets ld.ms, ld-index.ms
9025 ld.texinfo: remove tabs, other cleanups for texi2roff
9027 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9029 * ldmain.c (main): Make config.magic_demand_paged be true
9030 by default. Don't the WP_TEXT and D_PAGED flags of
9031 output_bfd here; it's too late, so set it when output_bfd
9032 is created (in ldlang.c). Also fix setting of EXEC_P flag
9033 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9034 * ldlang.c: Remove some duplicate extern declarations.
9035 * ldgram.y: Fixes to -N and -n options.
9036 * Makefile.in: Recognize upper case letters in sed script
9037 to remove assignments from script files.
9038 * ldtemplate: Don't assukme that -N or -n options
9039 imply use of -r script.
9040 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9042 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9044 * ldtemplate: include bfd.h before sysdep.h.
9046 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9048 Restructure configuration scheme for bfd, binutils, ld.
9050 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9051 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9052 Change some config names to match other dirs.
9053 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9055 * config/: Rename some config files to match up h-*.h names.
9056 Remove all the HOST_SYS definitions from the config files.
9058 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9060 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9061 * ldtemplate: Remove ldfile_add_library_path calls;
9062 just use the SEARCH_DIR commands in the script files.
9063 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9064 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9065 This is primarily intended for cross-linking, where you would
9066 place libaries in a different place than native libraries.
9067 Also, emulations made from ldtemplate now use $(srcdir).
9068 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9069 form; people can use the Makefile's LIB_PATH to override.
9071 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9073 * Makefile.in: fix target ld.dvi, add target ld.info
9074 ld.texinfo: make info filename ld.info
9076 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9078 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9080 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9081 few BFD types & enums.
9088 version-control: never