1 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
4 (eelf64bmip): New target.
5 * Makefile.in: Regenerated.
6 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
7 * emulparams/elf64bmip.sh: New file.
9 1999-07-05 Nick Clifton <nickc@cygnus.com>
11 * emultempl/pe.em (after_open): Abort if input format is ARM and
13 * emultempl/armcoff.em (after_open): Abort if input format is ARM
14 and output format is not.
15 * emultempl/armelf.em (after_open): Abort if input format is ARM
16 and output format is not.
18 1999-07-02 Ian Lance Taylor <ian@zembu.com>
20 * ldlang.c: Revert change of 1999-06-23.
22 1999-06-30 Mark Mitchell <mark@codesourcery.com>
24 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
25 (eelf32bmipn32.c): New target.
26 * Makefile.in: Regenerated.
27 * configure.tgt (mips-sgi-irix6*): Make n32 the default
29 * emulparams/elf32bmipn32.sh: New file.
31 1999-06-28 Jim Pick <jim@jimpick.com>
33 * emultempl/armelf.em: Added code so that .xs linker scripts are
34 called so that ARM shared libraries are built correctly.
36 1999-06-22 Mark Mitchell <mark@codesourcery.com>
38 * ldmain.c (main): Initialize link_info.init_function and
39 link_info.fini_function.
40 * lexsup.c (OPTION_INIT): New macro.
41 (OPTION_FINI): Likewise.
42 (ld_options): Add descriptions for them.
43 (parse_args): Handle them.
45 1999-06-23 Ian Lance Taylor <ian@zembu.com>
47 * ldlang.c (section_already_linked): Only discard link once
48 sections if we are building constructors.
50 1999-06-22 Nick Clifton <nickc@cygnus.com>
52 * ld.texinfo (Location Counter): Describe behaviour of
53 location counter inside section statements.
55 1999-06-20 Mark Mitchell <mark@codesourcery.com>
57 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
58 controlling whether or not .rodata is in the data segment or the
61 1999-06-18 Nick Clifton <nickc@cygnus.com>
63 * emultempl/pe.em: Add new command line switch --thumb-entry.
64 * emultempl/armelf.em: Add new command line switch --thumb-entry.
65 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
66 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
67 1999-06-20 H.J. Lu <hjl@gnu.org>
69 * configure.in (all_libpath): Accumulate across all enabled targets.
71 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
73 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
75 * emultempl/elf32.em: Likewise.
76 * emultempl/sunos.em: Likewise.
78 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
80 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
81 * configure.in (all_emuls): Add targ_extra_libpath.
82 (all_libpath, EMULATION_LIBPATH): Define.
83 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
84 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
86 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
88 * ld.texinfo: Fix use of @item vs. @itemx.
90 1999-06-13 Ian Lance Taylor <ian@zembu.com>
92 From Thomas Zenker <thz@lennartz-electronic.de>:
93 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
94 (attributes_list, attributes_string): New nonterminals.
95 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
97 * ldlang.c (lang_set_flags): Update declaration.
99 1999-06-12 Ian Lance Taylor <ian@zembu.com>
101 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
102 entry_symbol as an undefined symbol when doing a relocateable
103 link. From <jeffdb@goodnet.com>.
105 1999-06-12 David O'Brien <obrien@freebsd.org>
107 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
109 1999-06-09 Nick Clifton <nickc@cygnus.com>
111 * lexsup.c (help): Restore previous format of output.
113 1999-06-04 Nick Clifton <nickc@cygnus.com>
115 * emultempl/pe.em: If compiling for arm_epoc_pe rename
116 interworking functions to avoid a name space clash.
118 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
120 * scripttempl/v850.sc: Add initp support.
122 1999-06-02 Nick Clifton <nickc@cygnus.com>
124 * emultempl/pe.em: Rename global arm interworking functions to
125 avoid name collision when all targets BFD is built.
127 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
129 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
130 * configure.tgt (powerpc-*-linux-gnu): Use it.
131 * emulparams/elf32ppclinux.sh: New file.
133 1999-05-29 Ian Lance Taylor <ian@zembu.com>
135 * ld.texinfo (Options): Clarify that options which refer to files
136 must be properly ordered.
138 1999-05-29 Nick Clifton <nickc@cygnus.com>
140 * emultempl/armelf.em (..._parse_args): New function: Parse
141 command line option. Accept arm-elf specific command line option
142 '-p' or '--no-pipeline-knowledge'.
143 (..._list_options): New function: Describe the new command line
145 (..._before_allocation): Pass the value of the new variable
146 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
148 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
149 the third parameter to bfd_elf32_arm_process_before_allocation.
151 1999-05-28 Nick Clifton <nickc@cygnus.com>
153 * lexsup.c (help): Minor formatting changes.
155 1999-05-28 Martin Dorey <mdorey@madge.com>
157 * configure.tgt (i960-*-elf*): New target.
158 * emulparams/elf32_i960.sh: New file.
159 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
160 (eelf32_i960.c): New target.
161 * Makefile.in: Rebuild.
163 1999-05-26 Nick Clifton <nickc@cygnus.com>
165 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
167 1999-05-24 Philip Blundell <philb@gnu.org>
169 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
171 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
172 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
174 1999-04-13 Philip Blundell <philb@gnu.org>
176 * emultempl/armelf.em: Add definitions related to shared objects
177 (copied from elf32.em).
179 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
181 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
182 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
183 * Makefile.in: Regenerated.
185 1999-05-16 Nick Clifton <nickc@cygnus.com>
187 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
188 (TEMPLATE_NAME): Define.
190 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
192 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
193 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
195 1999-05-10 DJ Delorie <dj@cygnus.com>
197 * scripttempl/pe.sc: Specify the output arch, which Ian says is
198 the Right Thing to do.
200 * emultempl/pe.em: various changes to parameterize the
201 target-specific information.
202 (gld_i386pe_after_open): Detect and fix MS import libraries
203 by renaming the member objects (which are all named the same).
205 * pe-dll.c: various changes to parameterize the target-specific
207 (generate_reloc): support relocs more generically to allow for
209 (pe_exe_build_sections): new; used to add .relocs to .exes
210 (pe_exe_fill_sections): ditto
212 1999-05-10 Catherine Moore <clm@cygnus.com>
214 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
215 Check for TARGET_IS_arm_epoc_pe.
216 (gld_${EMULATION_NAME}_before_allocation): Likewise.
218 1999-05-12 Anthony Green <green@cygnus.com>
220 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
221 output_section_callback, gc_section_callback): New functions for
222 generic section walks.
223 (wild, lang_gc_wild): Use walk_wild.
224 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
226 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
227 to walk_fild_section. Unique logic moved into callbacks
228 output_section_callback and gc_section_callback.
230 1999-04-26 Tom Tromey <tromey@cygnus.com>
232 * aclocal.m4, configure: Updated for new version of libtool.
234 1999-04-12 Philip Blundell <pb@nexus.co.uk>
236 * emulparams/armelf_linux.sh: New file. Support for ARM
238 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
239 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
240 `armelf_linux', and also include `armelf_linux26' and `armelf'.
241 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
242 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
243 * Makefile.in: Regenerate.
245 1999-04-11 Richard Henderson <rth@cygnus.com>
247 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
248 * configure.tgt (i[3456]86-*-beos*): Use it.
249 * emulparams/elf_i386_be.sh: New file.
250 * Makefile.in: Rebuild.
252 * configure.in (environ): Detect declaration.
253 * ldmain.c (main): Don't declare environ.
254 * sysdep.h (environ): Declare if needed.
255 * configure, config.in: Rebuild.
257 1999-04-11 Richard Henderson <rth@cygnus.com>
259 * ldgram.y (ldgram_vers_current_lang): New.
260 (vers_defns): Accept `extern "lang" { }' syntax.
261 * ldlex.l (vers_node_nesting): New.
262 (V_IDENTIFIER): Accept . and $ in symbols.
263 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
264 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
265 (lang_vers_match_lang_c): New function.
266 (lang_vers_match_lang_cplusplus): New function.
267 (lang_vers_match_lang_java): New function.
268 (lang_do_version_exports_section): Fix iteration. Don't free
269 section contents, as it is still in use by the patterns.
271 1999-04-10 Richard Henderson <rth@cygnus.com>
273 * ldmain.c (main): Init link_info.no_undefined.
274 * lexsup.c: Add command-line option --no-undefined.
276 1999-04-06 Ian Lance Taylor <ian@zembu.com>
278 * ld.h (LC_MESSAGES): Never define.
279 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
280 system does not define it.
282 1999-04-06 H.J. Lu <hjl@gnu.org>
284 * ldmain.h (demangling): Declare.
285 * ldmain.c (demangling): New global variable.
286 (main): Initialize demangling.
287 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
288 * lexsup.c (ld_options, parse_args): Handle --demangle and
290 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
292 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
294 1999-04-05 Chris Torek <torek@BSDI.COM>
296 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
297 a shared library really exists, avoiding broken symlinks.
299 * ldfile.c (ldfile_open_file): Generate a better error message if
300 we can't find a -l file.
302 1999-04-05 DJ Delorie <dj@cygnus.com>
304 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
305 targets (i386-pe and i386-winnt)
307 1999-04-04 Ian Lance Taylor <ian@zembu.com>
309 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
310 (def_file_add_directive): Change return type to void. Remove
311 unused locals sh_reserve, sh_commit, and j.
312 (def_ungetc): Always return a value.
313 (def_lex): Correct parenthesization of || within &&.
314 * deffile.h (def_file_add_directive): Update declaration.
315 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
316 (generate_edata): Remove unused local i.
317 (quoteput): Add cast to avoid warning.
318 (pe_dll_generate_def_file): Fix type in format string.
319 (quick_symbol): Remove unused local blhe.
320 (pe_dll_generate_implib): Add cast to avoid warning.
321 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
323 (pe_as16): Comment out.
325 1999-04-04 Don Bowman <don@pixsci.com>
327 * configure.tgt: Add mips*-*-vxworks* target.
329 1999-03-31 Nick Clifton <nickc@cygnus.com>
331 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
332 Add build rule and dependencies for earm_epoc_pe.c.
334 * emulparams/arm_epoc_pe.sh: New file.
336 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
339 1999-03-31 Philip Blundell <pb@nexus.co.uk>
341 * configure.tgt: Match `arm*-*-linux-gnu*' not
344 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
346 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
347 sections in the data segment.
349 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
351 * ld.h (wildcard_spec): Add exclude_name.
352 * ldgram.y (EXCLUDE_FILE): New token.
353 (wildcard_spec): Set exclude_name.
354 (file_NAME_list): Recognize EXCLUDE_FILE.
355 * ldlang.c (wild_section): Check for excluded files.
356 (print_wild_statement): Print excluded files.
357 (lang_add_wild): New argument exclude_filename.
358 Set exclude_filename.
359 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
360 * ldlex.l: New token EXCLUDE_FILE.
361 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
362 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
363 Reorder sorted and unsorted ctors.
364 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
365 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
366 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
368 1999-03-26 Nick Clifton <nickc@cygnus.com>
370 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
373 1999-03-03 Nick Clifton <nickc@cygnus.com>
375 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
376 and .gcc_except_table sections.
378 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
380 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
381 sections. Reorder .ctors section entries.
382 * scripttempl/elfd10v.sc: Likewise.
383 * scripttempl/elfd30v.sc: Likewise.
384 * scripttempl/elfppc.sc: Likewise.
386 1999-02-26 Jim Lemke <jlemke@cygnus.com>
388 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
390 1999-02-25 Nick Clifton <nickc@cygnus.com>
392 * ldlang.c (lang_check_section_addresses): Remove extraneous
395 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
397 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
398 for relocateable links.
399 * scripttempl/elfd10v.sc: Likewise.
400 * scripttempl/elfd30v.sc: Likewise.
401 * scripttempl/elfppc.sc: Likewise.
403 1999-02-22 Jim Lemke <jlemke@cygnus.com>
405 * ldint.texinfo: remove extraneous right brace.
406 * ldmain.c (main): initialize and check option "mpc860c0".
407 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
409 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
411 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
412 .reginfo section handling.
413 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
414 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
415 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
417 1999-02-17 Nick Clifton <nickc@cygnus.com>
419 Patch from: Scott Bambrough <scottb@corelcomputer.com>
421 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
424 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
426 * emultempl/armelf_oabi.em
427 (bfd_elf32_arm_allocate_interworking_sections,
428 bfd_elf32_arm_get_bfd_for_interworking,
429 bfd_elf32_arm_process_before_allocation): Define them to use the
430 old ABI versions of the functions.
432 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
434 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
435 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
436 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
437 * acconfig.h: Remove.
438 * aclocal.m4: Rebuild.
439 * configure: Rebuild.
440 * Makefile.in: Rebuild.
442 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
444 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
446 * ldexp.c (new_abs): Ditto.
447 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
448 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
449 exp_get_abs_int): Ditto
451 * ldlang.c (print_assignment, lang_size_sections,
452 lang_do_assignments): Ditto.
454 1999-02-11 Nick Clifton <nickc@cygnus.com>
456 * ldlang.c (lang_check_section_addresses): New function: Check
457 addresses assigned to section for overlaps.
458 (lang_process): Call lang_check_section_addresses if suitable.
460 * ld.h: Add new boolean field to args_type structure:
461 'check_section_addresses'.
463 * ldmain.c: Initialise check_section_addresses field to true.
465 * lexsup.c: Add new command line options '--no-check-sections' and
468 * ld.texinfo: Document new command line options '--check-sections'
469 and '--no-check-sections'.
471 1999-02-08 Nick Clifton <nickc@cygnus.com>
473 * configure.tgt: Add support for StrongARM target.
475 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
477 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
478 an owner of a section before using it to look up a reloc type.
479 Don't set SEC_KEEP for the absolute section.
481 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
483 * Makefile.am (earmelf_oabi.o): New.
484 * Makefile.in: Regenerate.
485 * configure.tgt (arm-*-oabi): New.
487 * emulparams/armelf_oabi.sh: New.
488 * emultempl/armelf_oabi.em: New.
490 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
492 * scripttempl/elfppc.sc: Add support for -fleading-underscores
493 switch in all linker generated symbols.
495 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
498 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
500 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
501 Roskin <pavel_roskin@geocities.com>.
503 1999-01-19 Nick Clifton <nickc@cygnus.com>
505 * ldlang.c (lang_size_sections): Count loadable sections as
506 contributing to the size of the current segment.
508 1999-01-15 Nick Clifton <nickc@cygnus.com>
510 * ldlang.c (lang_size_sections): Only update the current
511 address of a region if the section just placed into it is an
514 1999-01-12 Nick Clifton <nickc@cygnus.com>
516 * Makefile.am: Replace efr30.o with eelf32fr30.o.
517 * Makefile.in: Regenerate.
519 * configure.tgt: Replace fr30 with elf32fr30.
521 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
522 generic elf.sc script. Also replaces the .stack section with a
523 user definable symbol __stack.
525 1999-01-11 Nick Clifton <nickc@cygnus.com>
527 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
530 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
532 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
533 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
534 configure.host and configure.tgt now.
535 * Makefile.in: Rebuild.
537 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
539 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
542 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
544 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
545 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
546 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
547 if configuring with all targets.
548 * configure, Makefile.in, aclocal.m4: Rebuild.
550 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
551 (pe_dll_do_default_excludes): Removed, unused.
552 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
553 pe_dll_stdcall_aliases): Don't initialize them, this file may be
554 compiled more than once.
555 * pe-dll.c (pe_def_file, pe_dll_export_everything,
556 pe_dll_do_default_excludes, pe_dll_kill_ats,
557 pe_dll_stdcall_aliases): Define and initialize them here instead.
558 (generate_reloc): Fix allocation of reloc_addresses array to use
559 bfd_vma instead of unsigned long. Fix element size in qsort call.
560 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
563 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
565 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
568 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
570 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
571 <aymeric.vincent@emi.u-bordeaux.fr>.
573 1998-12-04 Nick Clifton <nickc@cygnus.com>
575 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
576 from 0x100000 to 0x10000 so that it fits in 20 bits.
578 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
580 * ldemul.h (ldemul_recognized_file): Declare.
582 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
584 * ldlang.c (lang_add_wild): Don't pretend that there is an input
585 file if the filename is a wildcard pattern.
587 1998-11-25 DJ Delorie <dj@cygnus.com>
589 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
590 * ldemul.c (ldemul_recognized_file): new function, new hook
591 * ldint.texinfo: document new hook.
592 * ldlang.c (load_symbols): call recognized_hook for all objects we
593 do recognize, in case the emulation needs to handle them
594 specially. PE DLLs use this.
595 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
597 * emultempl/pe.em (gld_i386_recognized_file): new function
598 (gld_i486_unrecognized_file): take out hack
600 1998-11-23 DJ Delorie <dj@cygnus.com>
602 * pe-dll.c (fill_edata): fill in timestamp
603 (make_head): name object files sequentially to ensure
604 they link in the right order.
605 (make_tail): same here
606 (pe_process_import_defs): use sequential names for bfds to ensure
608 (pe_implied_import_dll): new function; handles linking directly
609 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
610 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
611 via bfd_pe_dll_not_recognized_hack
613 1998-11-23 DJ Delorie <dj@cygnus.com>
615 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
618 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
620 * emultempl/pe.em (after_parse): Only create an undefined entry
621 symbol if one has been specified.
623 1998-11-23 DJ Delorie <dj@cygnus.com>
625 * emultempl/pe.em (gld_i386pe_after_open): call
626 pe_process_import_defs
627 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
628 pe_data, only print if actually set. Print version only if
630 (save_relocs): save relocs for both input and output.
631 (make_one): support internal/external different names.
632 (pe_dll_generate_implib): support new make_one
633 (pe_process_import_defs): new function; handles IMPORT
634 directives in .def files.
636 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
638 * ldmisc.c (vfinfo): Cope with empty symbol names.
640 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
642 * scripttempl/pe.sc: Add provision of '_end' symbol.
644 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
646 * configure.tgt: change refs from cygwin32* to cygwin*.
647 * aclocal.m4: regenerate
648 * configure.in: don't need to call AM_CYGWIN32.
649 * configure: regenerate
651 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
653 * emultempl/pe.em (gld_i386_finish): generate import library
654 * deffile.h: add hint member.
655 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
656 generates the import library directly from the export table.
657 (fill_edata): remember the actual hint for the import library.
659 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
661 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
663 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
665 * po/ld.pot: Regenerated.
666 * po/POTFILES.in: Regenerated.
667 * configure: Regenerated.
668 * aclocal.m4: Regenerated.
669 * Makefile.in: Regenerated.
671 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
673 * pe-dll.c (generate_reloc): don't output PE relocs for sections
674 that won't be loaded.
676 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
678 * pe-dll.c (fill_edata): don't strip underscores
680 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
682 * ld.texinfo: added i386pe option summary
684 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
686 * pe-dll.c (process_def_file): properly note undefined exported
687 symbols, clean up old code.
688 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
689 * emultempl/pe.em (gld_i386_parse_args): add
690 (en/dis)able-stdcall-fixups
691 (pe_fixup_stdcalls): warn about stdcall fixups
692 (gld_i386_unrecognized_file): make exported symbols undefs so that
693 archive members get pulled in
695 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
697 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
698 .fini, .dtors and .ctors. Add .data and .text
699 wildcards to support section garbage collection.
701 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
703 * deffilep.y: properly handle relocs with multiple def_files,
704 cache import module names
706 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
708 * pe-dll.c (process_def_file): don't assume exports won't move
711 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
713 * pe-dll.c: New file; direct support for PE DLLs
714 * deffile.h: New file; direct support for PE DLLs
715 * deffilep.y: New file; direct support for PE DLLs
716 * emultempl/pe.em: add direct support for PE DLLs
717 * configure.tgt: allow target-specific extra files
718 * configure.in: allow target-specific extra files
719 * ldlang.c (lang_add_assignment): return the assignment so that
720 one can change the value later based on the object files (pe-dll
722 * ldint.texinfo: add section for emulation walkthrough
723 * Makefile.am: add new files and target-specific extra files
724 * emultempl/pe.em (gld_i386_list_options): list dll-specific
726 * pe-dll.c (process_def_file): auto-export everything if
727 nothing is otherwise exported.
729 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
731 * Makefile.am: Add support for FR30 target.
732 * configure.tgt: Add support for FR30 target.
733 * Makefile.in: Regenerate.
734 * emulparams/fr30.sh: New file.
735 * scripttemp/fr30.sc: New file.
737 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
739 * ldmain.c (main): Don't report error for dynamic links and
742 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
744 * lexsup.c (ld_options): Change text of -O to Optimize output file".
745 (parse_args): Set link_info.optimize based on -O argument.
746 * ldmain.c (main): Initialize link_info.optimze to false.
747 * ld.texinfo: Describe -O option.
750 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
752 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
753 own segment, so that they can be next to the .bss section and so
754 initialised by the same piece of code.
756 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
758 * scripttempl/elf.sc: Merge .sdata.* etc sections.
759 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
762 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
764 * ldmain.c (main): Error if --gc-sections and
766 * scripttempl/v850.sc: Add KEEP attribute to .init,
767 .fini, .dtors and .ctors. Add .data and .text
768 wildcards to support section garbage collection.
770 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
772 * scripttempl/v850.sc: Rename .call_table section to
773 .call_table_data and create a new section called
776 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
778 * scripttempl/elf.sc: Add alignment at the end of the .bss
779 section, so that it is included in the memsize of the segment.
781 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
783 * emultempl/elf32.em (gld_place_orphan): Don't process for
784 sections with SEC_EXCLUDE flag.
786 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
788 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
789 (DATA_SIZE): Increased to 2000K.
791 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
793 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
795 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
797 * Makefile.am: Change armelf.sc to elf.sc
798 * Makefile.in: Regenerate.
800 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
802 * emulparams/armelf.sh: Change SCRIPT_NAME to
803 elf. Change TEXT_START_ADDR to 0x8000. Define
804 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
805 OTHER_BSS_END_SYMBOLS.
806 * scripttempl/elf.sc: Modify to use
807 OTHER_BSS_END_SYMBOLS.
808 * scripttempl/elfarm.sc: Remove file.
810 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
812 * emultempl/armelf.em (gld_armelf_before_allocation):
813 Add bfd_ prefix to elf32_arm_process_before_allocation
814 and elf32_arm_allocate_interworking_sections.
815 (gld_armelf_after_open): Add bfd_ prefix to
816 elf32_arm_get_bfd_for_interworking.
818 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
820 * Makefile.am: Rebuild dependencies.
821 * Makefile.in: Rebuild.
823 * ldgram.y: Include "ldctor.h".
824 (statement): Accept SORT around CONSTRUCTORS.
825 * ldctor.c: Include <ctype.h>.
826 (constructors_sorted): New global variable.
827 (ctor_prio, ctor_cmp): New static functions.
828 (ldctor_build_sets): Sort constructors if requested.
829 * ldctor.h (constructors_sorted): Declare.
830 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
832 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
833 * ld.texinfo (Output Section Keywords): Document SORT
836 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
838 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
839 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
841 * emultempl/armelf.em: New file.
843 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
845 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
846 * Makefile.in: Rebuild.
848 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
850 * scripttempl/elfarm.sc: Change text start address
853 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
855 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
856 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
858 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
860 * scripttempl/elfarm.sc: Set text start address to
861 0x8000. Add __bss_end definition.
863 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
865 * scripttempl/elfarm.sc: New file.
866 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
868 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
870 * emulparams/armelf.sh: New file.
871 * configure.tgt: Recognize thumb-elf and arm-elf.
872 * Makefile.am (earmelf.o): New.
873 * Makefile.in: Rebuild.
875 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
877 * Makefile.am (install-exec-local): Don't remove the file before
878 checking whether $(bindir) == $(tooldir)/bin. From Maciej
879 W. Rozycki <macro@ds2.pg.gda.pl>.
880 * Makefile.in: Rebuild.
882 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
884 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
886 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
887 alignment of end symbol.
888 * scripttempl/elf.sc: Likewise.
889 * emulparams/sun4.sh (ALIGNMENT): Define.
890 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
891 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
893 * lexsup.c (parse_args): Add missing break statement.
895 * ldlang.c (lang_gc_sections_1): Add default case to switch to
898 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
900 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
901 * Makefile.am (ei386beos.o): New.
902 * emulparams/i386beos.sh: New file.
903 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
905 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
907 * lexsup.c: New option --version-exports-section.
908 * ld.h (struct args_type): Add version_exports_section.
909 * ldlang.c (lang_do_version_exports_section): New function.
910 (lang_process): Call it.
912 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
914 * ldlex.l: Accept ASSERT.
915 * ldgram.y (exp): Add ASSERT_K case.
916 * ldexp.h (node_type): Add etree_assert to node_class enum.
917 (etree_type): Add assert_s field.
918 (exp_assert): Declare.
919 * ldexp.c (exp_fold_tree): Handle etree_assert.
920 (exp_assert): New function.
921 (exp_print_tree): Handle etree_assert.
922 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
924 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
926 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
927 conflicts with system header files. Change all uses.
929 * Makefile.am (MAINTAINERCLEANFILES): Define.
930 * Makefile.in: Rebuild.
932 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
934 * Makefile.am (ldver.texi): New target.
935 (ld.info, ld.dvi): Depend upon ldver.texi.
936 * ld.texinfo: Include ldver.texi. Mention version number on title
937 page and in top node.
938 * Makefile.in: Rebuild.
940 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
942 * configure.tgt (i[3456]86-*-solaris*): New target.
944 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
946 * ldlang.c (wild_section): Don't get an assertion failure if the
947 section is discarded.
949 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
950 * emultempl/pe.em (sort_by_file_name): Remove.
951 (sort_by_section_name): Remove.
952 (sort_sections_1, sort_sections): Remove.
953 (gld_${EMULATION_NAME}_before_allocation): Don't call
955 (hold_section, hold_section_name): New static variables.
956 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
957 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
958 place to put the section. Align the section. Sort the input
960 (gld_${EMULATION_NAME}_place_section): New static function.
962 * ldlang.c (wild_sort): When sorting by file name, sort by archive
965 * emultempl/pe.em (set_pe_subsystem): Don't call
967 (gld_${EMULATION_NAME}_after_parse): New static function.
968 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
969 rather than after_parse_default.
971 * ldgram.y (extern_name_list): Do not require symbols to be
973 (ifile_p1): Add EXTERN.
974 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
976 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
977 (Miscellaneous Commands): Document EXTERN.
979 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
981 * ld.h (args_type): Add gc_sections.
982 * ldgram.y (ldgram_had_keep, KEEP): New.
983 (input_section_spec_no_keep): Rename from old input_section_spec.
984 (input_section_spec): New. Recognize KEEP.
985 * ldlang.c (wild_section): Handle keep sections.
986 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
987 (lang_gc_sections_1, lang_gc_sections): New.
988 (lang_process): Invoke lang_gc_sections.
989 (lang_add_wild): Add keep argument. Update all callers.
990 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
991 * ldlex.l (KEEP): Match it.
992 * ldmain.c (main): Error on -r and --gc-sections.
993 * lexsup.c: Add --gc-sections.
995 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
996 Mark startup sections with KEEP.
997 * scripttempl/elfppc.sc: Likewise.
999 * ld.texinfo: Update for --gc-sections and KEEP.
1001 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1003 From Peter Jordan <pjordan@chla.usc.edu>:
1004 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1006 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1008 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1009 * Makefile.in: Rebuild.
1011 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1013 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1014 with the program transform name.
1015 * Makefile.in: Rebuild.
1017 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1019 * ld.texinfo: Note that -relax may make symbolic debugging
1020 impossible on some platforms.
1022 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1024 * Makefile.am (Makefile): Remove target.
1025 (config.status): New target.
1026 * Makefile.in: Rebuild.
1028 * configure.host (powerpc*-*-linux-gnu*): New host.
1030 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1032 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1034 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1037 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1039 * Makefile.am (HFILES): Remove config.h.
1040 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1041 Makefile.in to Makefile.am.
1042 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1043 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1044 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1045 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1047 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1049 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1050 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1052 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1054 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1057 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1059 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1060 config.has_shared to true.
1061 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1063 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1066 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1068 * ldlang.c (lang_finish): If the entry symbol is not found, try
1069 parsing it as a number.
1070 * ld.texinfo (Options): Document this.
1072 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1074 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1076 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1078 * ld.h (ld_config_type): New member has_shared.
1079 * ldmain.c (main): Initialize it.
1080 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1081 * lexsup.c (parse_args): Treat -shared as error if not supported.
1083 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1085 From Jason Merrill <jason@cygnus.com>:
1086 * ldlang.c (wild_sort): Correct order of sort.
1087 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1089 * scripttempl/elfd10v.sc: Likewise.
1090 * scripttempl/elfd30v.sc: Likewise.
1091 * scripttempl/elfppc.sc: Likewise.
1093 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1095 * ldlex.l: Recognize keyword SORT.
1096 * ldgram.y (current_file): Change to struct wildcard_spec.
1097 (%union): Add new fields cname and wildcard.
1098 (wildcard_name, wildcard_spec): New nonterminals.
1099 (file_NAME_list): Use wildcard_spec.
1100 (input_section_spec): Change current_file usage.
1101 * ld.h (struct wildcard_spec): Define.
1102 * ldlang.h (lang_wild_statement_struct): Add new fields
1103 sections_sorted and filenames_sorted.
1104 (lang_add_wild): Update declaration.
1105 * ldlang.c (wild_sort): New static function.
1106 (wild_section): Use wild_sort.
1107 (print_wild_statement): Print sorting information.
1108 (lang_add_wild): Add new parameters sections_sorted and
1109 filenames_sorted. Change all callers.
1110 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1111 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1112 * scripttempl/elfd10v.sc: Likewise.
1113 * scripttempl/elfd30v.sc: Likewise.
1114 * scripttempl/elfppc.sc: Likewise.
1116 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1118 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1120 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1122 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1123 (ld_emulation_xfer_struct): Add new field: list_options.
1124 * ldemul.c (ldemul_list_options): New function. Call the
1125 list_options field of the ld_emulation_xfer_struct for each
1126 supported emulation, if such a function is present.
1127 * lexsup.c (help): Call ldemul_list_emulation_options.
1128 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1129 the pe emulation specific command line options.
1130 * emultempl/armcoff.em (gld<>_list_options): New function.
1131 Describe the armcoff emulation specific command line options.
1133 * emultempl/pe.em: Add a new command line option:
1135 * emultempl/armcoff.em: Ditto.
1136 * ld.texinfo: Document the --support-old-code option.
1138 * Makefile.in: Add emulation files for POTFILES.in target.
1139 * emultempl/pe.em: Internationalise suitable strings.
1140 * emultempl/armcoff.em: Internationalise suitable strings.
1141 * po/POTFILES.in: Rebuilt.
1143 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
1145 * po/Make-in (install-info): New target.
1147 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
1149 * ldmain.c (main): Conditionally call setlocale.
1150 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
1151 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1153 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
1155 * configure.in: Change version number to 2.9.4
1156 * configure: Rebuild.
1158 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
1160 Based on patch from H.J. Lu <hjl@gnu.org>:
1161 * emultempl/elf32.em (global_vercheck_needed): New file static
1163 (global_vercheck_failed): New file static variable.
1164 (gld${EMULATION_NAME}_after_open): Check for shared libraries
1165 twice, once with force set to 0 and once with it set to 1.
1166 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
1168 (gld${EMULATION_NAME}_search_needed): Likewise.
1169 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
1170 whether the libraries needs any incompatible versions.
1171 (gld${EMULATION_NAME}_vercheck): New static function.
1173 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
1175 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1177 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1179 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
1181 * Makefile.in: Rebuild.
1183 * lexsup.c (parse_args): Change -l options into --library options
1184 to avoid confusion between -li and -library.
1186 * ld.texinfo (MEMORY): Clarify use of >REGION.
1188 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1190 * Many files: Added gettext invocations around user-visible
1192 * ld.h: Added gettext-related includes and defines.
1193 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
1194 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1195 HAVE_LC_MESSAGES): Define.
1196 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1197 po/Makefile. Use AM_PROG_LEX.
1198 (TDIRS): AC_SUBST early on, to avoid having value split when it
1199 happens to cross line 90 of the generated sed script.
1200 * Makefile.am (SUBDIRS): New macro.
1201 (POTFILES): Likewise.
1202 (po/POTFILES.in): New target.
1203 (ld_new_LDADD): Added INTLLIBS.
1204 (ld_new_DEPENDENCIES): Added INTLDEPS.
1205 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1207 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
1209 * ld.texinfo (Simple Example): Rewrite a few things as suggested
1210 by Nick Clifton <nickc@cygnus.com>.
1211 (PROVIDE): Likewise.
1213 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
1215 * emultempl/pe.em: Rename external arm interworking functions
1216 to conform to BFD naming conventions. Add code to _after_open()
1217 function to obtain a bfd for use by the interworking code.
1219 * emultempl/armcoff.em: Rename external arm interworking functions
1220 to conform to BFD naming conventions. Add new _after_open()
1221 function to obtain a bfd for use by the interworking code.
1223 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
1225 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
1226 Update dot and the default memory section even when relaxing.
1228 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
1230 * ldlang.c (lang_one_common): Manipulate the section's cooked size
1231 rather than its raw size.
1233 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
1235 * configure.in (TESTBFDLIB): New. Defined and substituted.
1236 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
1237 * configure, Makefile.in: Rebuild.
1239 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
1241 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
1242 rather than relying on default rule. Don't depend upon
1245 (bfdsumm.texi): Remove target.
1246 (CLEANFILES): Take bfdsumm.texi out of value.
1247 * Makefile.in: Rebuild.
1249 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
1251 * scripttempl/pe.sc: Use shell variables to avoid depending upon
1252 how $ is handled when expanding a shell substitution.
1254 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
1256 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
1257 (DISTCLEANFILES): Add site.exp and site.bak.
1258 * Makefile.in: Rebuild.
1260 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
1261 rather than in a shell variable and using AC_SUBST.
1262 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
1263 (distclean-local): New target.
1264 * configure, Makefile.in: Rebuild.
1266 * ld.texinfo: Completely rewrite linker script documentation.
1268 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
1270 * configure.in: Set version to 2.9.1.
1271 * configure: Rebuild.
1273 * Branched binutils 2.9.
1275 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
1277 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
1278 (mostlyclean-local): New target to remove tmpdir.
1279 * Makefile.in: Rebuild.
1281 Fix some gcc -Wall warnings:
1282 * ldcref.c (output_cref): Add casts to avoid warnings.
1283 * ldfile.c (ldfile_add_arch): Likewise.
1284 * ldlang.c (lang_leave_overlay_section): Likewise.
1285 * lexsup.c (OPTION_COUNT): Likewise.
1286 (parse_args): Likewise.
1287 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
1289 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
1290 * ldlang.c (lang_check): Initialize variables to avoid warnings.
1291 * ldwrite.c (build_link_order): Likewise.
1292 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
1293 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
1294 Remove unused variables.
1296 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
1298 * Makefile.in: Rebuild.
1300 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
1302 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
1303 ARM code inside ifdef TARGET_IS_armpe.
1305 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
1307 Based on patch from H.J. Lu <hjl@gnu.org>:
1308 * Makefile.am (LDDISTSTUFF): New variable.
1309 (diststuff): New target.
1310 * Makefile.in: Rebuild.
1312 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
1315 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
1317 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
1318 hold Arm/Thumb stubs.
1320 * emultempl/pe.em (gld_pe_before_allocation): Call
1321 arm_process_before_allocation (for ARM/Thumb targets) in order to
1322 gather interworking stb information.
1324 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
1326 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
1328 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
1330 * aclocal.m4, configure: Rebuild with libtool 1.2.
1332 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
1334 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
1335 section to avoid copying certain data on fork. The linker used to
1336 include this between __data_start__ and __data_end__, but that
1337 breaks building the cygwin32 dll. The fix is to rename the
1338 section ".data_cygwin_nocopy" and explictly include it after
1341 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
1343 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
1345 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
1347 * configure.tgt (sparclite*-*-elf): Added.
1349 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
1351 * ldlang.c (lang_size_sections): If the default memory region is
1352 *default*, see if there is a memory region that could be used.
1354 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
1356 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
1358 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
1360 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1362 * emultempl/pe.em (sort_sections): Permit the wildcard to include
1363 a trailing '*' when sorting grouped sections.
1364 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
1365 include them when relocating.
1367 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1369 * Makefile.am (install-exec-local): Install properly when ln
1370 fails or tooldir == prefix.
1372 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
1374 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1375 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1377 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
1379 * scripttempl/elf.sc: Align the _end symbol according to the ELF
1380 format size. From Gordon W. Ross <gwr@mc.com>.
1382 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1383 * configure.host (alpha*-*-netbsd*): New host.
1384 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
1387 * lexsup.c (help): Update bug-gnu-utils address.
1388 * ld.texinfo (Bug Reporting): Likewise.
1390 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
1392 * ldlang.c (lang_size_sections): Warn if some memory regions were
1393 defined, but a loadable section is going into the default memory
1396 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
1398 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
1400 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
1402 * Makefile.am (Makefile): Add target, for dependencies on
1403 configure.host and configure.tgt.
1404 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
1405 * Makefile.in: Rebuild.
1407 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
1409 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
1411 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
1412 moved to 0x00.....4.
1414 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1416 * configure, aclocal.m4: Rebuild with new libtool.
1418 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1420 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
1421 From Thomas de Lellis <tdel@wrs.com>.
1423 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1425 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
1427 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
1428 * Makefile.in: Rebuild.
1430 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1432 Add tms320c30 support:
1433 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
1434 * emulparams/tic30aout.sh: New file.
1435 * emulparams/tic30coff.sh: New file.
1436 * scripttempl/tic30aout.sc: New file.
1437 * scripttempl/tic30coff.sc: New file.
1438 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
1440 (etic30aout.c, etic30coff.c): New targets.
1441 * Makefile.in: Rebuild.
1443 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
1446 accept either ld.so or ld-linux.so.
1448 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
1450 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
1452 * Makefile.in: Regenerate.
1454 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
1456 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
1458 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
1460 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
1461 * Makefile.in: Rebuild.
1463 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
1465 * ldfile.c (slash): Set to backslash if _WIN32 but not
1467 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
1468 leading backslash or a leading x: as an absolute path.
1469 (ldfile_find_command_file): Use slash rather than / when
1470 generating name to try.
1471 * lexsup.c (PATH_SEPARATOR): Define.
1472 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
1474 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
1476 * emulparams/elf64_sparc.sh (ELFSIZE): 64
1477 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
1478 (DATA_PLT): Needed by v9 abi.
1480 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1482 * configure.tgt (i[3456]86-*-mingw32*): New entry.
1484 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
1486 * scripttempl/elf.sc: Only include linkonce sections in final
1487 sections when relocating.
1489 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
1491 * ld.texinfo (Options): Add a brief description of the types of
1492 information included in a link map.
1494 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
1495 (Environment): Mention LDEMULATION.
1497 * ld.texinfo (Options): Clarify --export-dynamic a bit.
1499 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
1501 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
1502 pattern could match.
1504 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
1506 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
1507 a relocateable link, set the image base to 0, and don't define the
1509 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
1510 * scripttempl/pe.sc: Swap the .data and .bss sections so that
1511 .data comes first. If doing a relocateable link, use
1512 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
1513 sections at 0, and don't define any symbols.
1515 * ldlang.c (lang_memory_default): Correct parenthisization of
1518 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
1520 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
1521 here; they are included already via sysdep.h.
1523 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
1525 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
1527 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
1529 * ldgram.y (attributes_opt): Pass region pointer to
1530 lang_set_flags, not ®ion->flags.
1532 * ldlang.c (lang_memory_default): New function to figure out a
1533 default memory region for a section if it was not specified.
1534 (lang_memory_region_lookup): Zero flags, not_flags field.
1535 (lang_map{,_flags}): Print attribute flags in memory map.
1536 (lang_size_sections): Call lang_memory_default to get default
1538 (lang_set_flags): Implement attribute flags for real. Take new
1539 argument to give the flags we are to skip for this region.
1541 * ldlang.h (memory_region_struct): Add not_flags field, make both
1542 flags fields flagword type.
1543 (lang_output_section_state): Make flags field flagword type.
1544 (lang_set_flags): Update prototype to match new calling sequence.
1545 (lang_memory_region_default): Add prototype.
1547 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
1548 Define whether or not the region gets default sections, and if so,
1551 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
1554 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
1556 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
1558 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
1560 * scripttempl/h8300h.sc: Fix typo.
1561 * scripttempl/h8300s.sc: Likewise.
1563 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
1565 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
1566 section with no output section, such as a shared library section.
1568 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
1570 * lexsup.c (parse_args): Keep track of where we are in the option
1571 parsing before calling ldemul_parse_args, so that we don't call it
1572 multiple times on the same argument and confuse the getopt
1575 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
1577 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
1578 d30velf_o to d30v_o to work in DOS environments.
1579 * Makefile.{am,in}: Ditto.
1581 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
1582 * emulparams/d30velf_{o,e}: Deleted.
1584 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
1586 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
1589 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
1591 * emultempl/armcoff.em: New file, imported from Arm branch.
1593 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
1595 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
1596 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
1597 external memory sections for rodata. Delete .string, .rodata1,
1598 and .data1 sections.
1600 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
1602 * Makefile.am: Add Oct 23 changes to Makefile.in here.
1604 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
1606 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1608 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1609 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1611 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1614 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1616 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1617 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1620 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1621 .text, .data, etc go in external memory or onchip memory.
1623 * configure.tgt (d30v-*-*ext*): New configuration to default
1624 .text, .data, etc. in external memory.
1625 (d30v-*-*onchip*): New configuration to default .text, .data,
1626 etc. in onchip memory.
1627 (d30v-*-*): Add d30velf_{e,o} emulations.
1629 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1630 either the onchip text/data areas or the external memory area.
1631 (MEMORY): Get sizes from d30velf.sh.
1632 (.e{data,text,bss}): Put sections in the external memory region.
1633 (.stext): Put section in the onchip text region.
1634 (.s{data,bss}): Put sections in the onchip data region.
1635 (__stack): Assign from ${STACK_START_ADDR}.
1636 (.text): Put in ${TEXT_MEMORY} memory region.
1637 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1639 (.bss): Put in ${BSS_MEMORY} memory region.
1641 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1643 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1645 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1647 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1648 accept hex digits without a leading $ or 0x. Handle leading $
1649 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1650 * ldlex.h (hex_mode): Don't declare.
1652 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1654 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1655 of internal data area and external memory on chip.
1657 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1658 the 3 regions of memory on the chip. Put .text/.init/.fini into
1659 the text memory region, put other segments into the data memory
1660 region. Add more of the standard elf sections. Default __stack
1661 to be 0x20008000, which is 1 byte beyond end of the internal data
1664 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1666 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1669 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1671 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1674 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1676 * ld.h (args_type): Add warn_mismatch field.
1677 * ldmain.c (main): Initialize warn_mismatch field.
1678 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1679 * ldlang.c (ignore_bfd_error): New static function.
1680 (lang_check): If warn_mismatch is false, don't warn about
1681 mismatched input files.
1682 * ld.texinfo, ld.1: Document new option.
1684 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1686 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1687 to avoid conflicts with C code which is defining a variable called
1690 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1692 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1693 (ALL_64_EMULATIONS): ... here.
1694 (eelf64_sparc.c): Template should be elf32 not generic.
1695 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1697 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1699 * configure.tgt: Add sparc64-*-linux*.
1700 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1702 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1704 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1706 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1708 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1709 since we need to be able to export different versions of the same
1712 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1714 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1716 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1718 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1719 config.guess now recognizes alphaev5 etc.
1721 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1723 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1724 -s and -u as -static and -unix.
1726 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1728 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1729 are not adding the first input section, and SEC_READONLY is clear
1730 on the output section, then don't copy it from the input section.
1731 If SEC_READONLY is not set on the input section, then clear it on
1734 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1736 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1738 (mips*-*-linux*): Likewise.
1739 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1740 setting ENTRY to __start.
1741 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1742 setting ENTRY to __start.
1743 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1746 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1748 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1751 * scripttempl/v850.sc: Move read only areas out of zero and small
1752 data sections and into their own sections.
1754 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1756 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1758 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1760 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1763 * aclocal.m4: Rebuild with new libtool.
1764 * configure: Rebuild.
1766 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1768 * ldlang.c (wild_doit): Revert patch of September 3.
1770 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1772 * Makefile.am, Makefile.in: Add rule for ev850.c
1773 * configure.tgt (targ_extra_emuls): Add v850 target.
1775 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1777 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1778 * scripttempl/v850.sc: Add call table data area
1780 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1782 Merge change from Martin Hunt:
1784 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1786 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1788 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1789 initialization of p.
1791 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1793 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1794 expression produced for -bpT and -bpD options, align to a 32 byte
1795 boundary rather than an 8 byte boundary.
1796 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1798 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1799 function name conflict with AIX 4.2 unistd.h header file.
1801 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1803 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1806 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1808 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1809 * Makefile.in: Rebuild.
1811 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1813 * configure.tgt (arc-*-elf*): Recognize.
1814 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1815 * Makefile.in: Regenerate.
1816 * emulparams/arcelf.sh: New file.
1818 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1820 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1821 pattern to be treated as a wildcard pattern.
1823 * ldgram.y (atype): Accept parentheses with no type.
1825 * ld.texinfo (Section Definition): Clarify use of whitespace.
1826 (Section Placement): Likewise.
1828 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1830 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1832 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1834 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1836 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1838 * Makefile.am (ld.info): Change dependency from
1839 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1841 (bfdsumm.texi): New target.
1842 (CLEANFILES): Add bfdsumm.texi.
1843 * Makefile.in: Rebuild.
1845 * Makefile.am: New file, based on old Makefile.in.
1846 * acinclude.m4: New file, from old aclocal.m4.
1847 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1848 shared library handling; now handled by libtool. Replace
1849 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1850 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1851 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1852 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1853 * acconfig.h: Mention PACKAGE and VERSION.
1854 * stamp-h.in: New file.
1855 * ldver.c (ld_program_version): Set ld_program_version from
1857 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1858 * Makefile.in: Now built with automake.
1859 * aclocal.m4: Now built with aclocal.
1860 * configure, config.in: Rebuild.
1862 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1864 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1866 * configure: Regenerated with autoconf 2.12.
1867 * Makefile.in: Add $(EXEEXT) to executable.
1869 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1871 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1872 (SEGMENT_SIZE): Set to 0x200.
1873 * scripttempl/i386go32.sc: Rewrite.
1874 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1876 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1878 From Manfred Hollstein <manfred@s-direktnet.de>:
1879 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1881 (i[3456]86-*-linux*): New host.
1883 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1885 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1886 sections in the output .rsrc section.
1888 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1890 * configure.host (m68*-*-linux*libc1*): Renamed from
1892 (m68*-*-linux*): New configuration for use with GNU libc 2.
1894 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1896 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1898 * scripttempl/elfppc.sc: Put the PLT between the small and large
1900 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1901 program base of 0x02000000 is recommended...' because otherwise
1902 shared libraries are less efficient. We use 0x01800000 because
1903 otherwise it's impossible to branch to location 0, for instance if
1904 you have an undefined weak symbol.
1906 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1908 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1909 (lang_size_sections): Likewise.
1910 * ldlex.l: Likewise.
1911 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1912 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1914 (check_sections): Likewise.
1915 (gld${EMULATION_NAME}_after_allocation): Likewise.
1916 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1918 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1919 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1920 (check_sections): Likewise.
1921 (gldmipsidt_after_allocation): Likewise.
1923 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1925 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1927 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1930 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1932 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1933 crash if an output section has no BFD section.
1935 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1937 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1938 (parse_args): Handle the "task-link" option.
1939 (OPTION_TASK_LINK): Add define.
1941 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1943 * ldmain.c (main): Correct check of fclose return value when
1944 handling --force-exe-suffix.
1946 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1948 * ldlang.c (lang_check): Add test of the return value from the
1949 call to bfd_merge_private_bfd_data().
1951 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1953 * scripttempl/elfmips.sc: Remove.
1954 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1955 TEXT_DYNAMIC to control .dynamic segment. Permit
1956 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1957 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1958 .gnu.linkonce.t* in .text when relocating. Support
1959 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1960 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1961 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1962 (DATA_ADDR): Don't set.
1963 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1964 (OTHER_TEXT_SECTIONS): Set.
1965 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1966 (MACHINE): Set to empty string.
1967 * emulparams/elf32l4300.sh: Likewise.
1968 * emulparams/elf32ebmip.sh: Likewise.
1969 * emulparams/elf32elmip.sh: Likewise.
1970 * emulparams/elf32bmip.sh: Likewise. Also:
1971 (TEXT_DYNAMIC): Set.
1972 * emulparams/elf32lmips.sh: Likewise.
1973 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1975 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1977 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1979 * scripttempl/elf.sc: Don't align the data segment on the next 8
1980 byte boundary, instead let the linker use whatever the individual
1983 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1985 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1987 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1989 From Sean McNeil <sean@mcneil.com>:
1990 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1992 (sort_sections): Sort all sections, not just sections in the same
1995 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1997 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2000 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2002 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2003 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2004 in the .text section. Move .const, .ctors, .dtors into separate
2007 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2009 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2010 around assignment of current location pointer.
2012 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2014 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2017 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2019 * Makefile.in (INSTALL): Set to @INSTALL@.
2020 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2021 (install): Depend upon ld.new and installdirs. Use
2022 $(program_transform_name) directly, rather than using
2023 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2024 (installdirs): New target.
2025 (install-info): Run mkinstalldirs.
2027 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2029 * Makefile.in (INSTALL): Change install.sh to install-sh.
2031 From Thomas Graichen <graichen@rzpd.de>:
2032 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2033 * configure: Rebuild.
2035 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2037 * emultempl/pe.em: Include "libiberty.h".
2038 (sort_sections_1): Use xmalloc rather than alloca.
2040 * ldlex.l: Recognize SQUAD.
2041 * ldgram.y (length): Add SQUAD.
2042 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2044 * ldlang.c (print_data_statement): Handle SQUAD.
2045 (lang_size_sections, lang_do_assignments): Likewise.
2046 * ldexp.c (exp_print_token): Add SQUAD to table.
2047 * ldwrite.c (build_link_order): Handle SQUAD.
2048 * ld.texinfo (Section Data Expressions): Document SQUAD.
2050 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2052 * ldver.c (ld_program_version): Set to 2.8.1.
2054 * Branched binutils 2.8.
2056 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2058 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2059 * mpw-elfmips.c: Rename from mpw-emipself.c.
2060 * mpw-config.in: Update accordingly.
2062 * ldlang.c (lang_process): Call lang_check immediately after
2063 opening the input files, rather than at the end of the link.
2065 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2067 * emultempl/pe.em (init): Fully bracket initializer.
2068 (set_pe_stack_heap): Remove locals begin_commit and end.
2069 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2070 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2072 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2074 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2076 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2078 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2079 * configure.tgt (sparc*-*-linuxaout*): New target.
2080 (sparc*-*-linux*): New target.
2081 * emulparams/sparclinux.sh: New file.
2082 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2083 (esparclinux.c): New target.
2085 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2087 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2088 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2089 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2092 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2094 * lexsup.c (parse_args): Update copyright date in version
2097 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2099 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2101 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2103 * Makefile.in: Rebuild dependencies.
2105 * emultempl/aix.em: Include "obstack.h".
2107 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2109 * ldlang.c: Include "obstack.h".
2111 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2113 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2115 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2117 * ldemul.h (ldemul_list_emulations): Use full prototype.
2118 * ldlang.c (print_one_symbol): Add declaration.
2119 * ldlang.h (dprint_statements): Declare.
2120 * ldmain.c (remove_output): Declare.
2121 * ldmisc.c (vfinfo): Declare.
2122 * ldwrite.c (clone_section): Declare.
2123 (split_sections): Make static. Declare.
2124 * mri.c: Include libiberty.h.
2125 (strdup): Don't declare.
2126 (mri_alias): Use xstrdup rather than strdup.
2128 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2130 * scripttempl/elfmips.sc: Change handling of data area when
2131 generating a shared library to not skip a large block of memory.
2132 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2134 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2136 * ldmain.c (multiple_definition): Only skip the warning if the
2137 output section is absolute when the input section is not
2140 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2141 invalid characters in VERS_* states.
2143 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
2145 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
2146 trailing space lead us to think that there is a zero address.
2148 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
2150 * ldgram.y (vers_node): Correct typo of '(' for '{'.
2152 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
2154 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
2156 (__edata): Define this rather than "edata".
2157 (__end): Define this rather than "end".
2159 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
2161 * configure.tgt (tic80-*-*): Allow dropping of -coff.
2163 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
2165 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
2166 as TEXINPUTS. Needed for building in separate build dir.
2167 * ldint.texinfo (SCRIPT_NAME): Fix typo.
2168 * emulparams/tic80coff.sh: Rewrite to include internal documentation
2169 about each shell variable that is set (or not set).
2170 * scripttempl/tic80coff.sc: Complete rewrite.
2172 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2174 * ldmain.c (main): Call bfd_set_default_target.
2175 * Makefile.in (ldmain.o): Define TARGET when compiling.
2177 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
2179 * ldmain.c (main): Don't initialize link_info.lprefix or
2180 link_info.lprefix_len.
2181 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
2183 * emultempl/m88kbcs.em: Remove.
2184 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
2185 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
2188 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
2189 to lang_enter_output_section_statement. From Mark Rasin
2190 <mark.rasin@telrad.co.il>.
2192 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
2194 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
2197 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
2199 * configure.tgt (mips*-*-lnews*): New target.
2200 * Makefile.in (emipslnews.c): New target.
2201 * emulparams/mipslnews.sh: New file.
2203 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
2205 * emultempl/elf32.em (hold_interp): New static variable.
2206 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
2207 after hold_interp. Choose a unique output section name.
2208 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
2209 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
2211 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
2213 From Eric Youngdale <eric@andante.jic.com>:
2214 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
2215 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
2217 (ldlex_version_script, ldlex_version_file): New functions.
2218 * ldlex.h (enum input_enum): Add input_version_script.
2219 (ldlex_version_script): Declare.
2220 (ldlex_version_file): Declare.
2221 * ldgram.y (%union): Add deflist, versyms, and versnode.
2222 (VERS_TAG, VERS_IDENTIFIER): New terminals.
2223 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
2224 (file): Accept INPUT_VERSION_SCRIPT.
2225 (ifile_p1): Accept version.
2226 (version_script_file): New nonterminal.
2227 (version, vers_nodes, vers_node): Likewise.
2228 (verdep, vers_tag, ver_defns): Likewise.
2229 * ldlang.c (lang_elf_version_info): New global variable.
2230 (lang_new_vers_regex): New function.
2231 (lang_new_vers_node): New function.
2232 (version_index): New static variable.
2233 (lang_register_vers_node): New function.
2234 (lang_add_vers_depend): New function.
2235 * ldlang.h (lang_elf_version_info): Declare.
2236 (lang_new_vers_regex, lang_new_vers_node): Declare.
2237 (lang_add_vers_depend, lang_register_vers_node): Declare.
2238 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
2239 (ld_options): Add "version-script".
2240 (parse_args): Handle OPTION_VERSION_SCRIPT.
2241 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2242 Pass lang_elf_version_info to size_dynamic_sections.
2243 * scripttempl/elf.sc: Add .gnu.version sections.
2244 * ld.texinfo: Document symbol versioning.
2246 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
2248 * Makefile.in (ed30velf.c): New target.
2249 * configure.tgt (d30v-*-*): New target.
2250 * emulparams/d30velf.sh: New file.
2251 * scripttempl/elfd30v.sc: New file.
2253 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
2255 * ld.texinfo (Option Commands): Document the INCLUDE command.
2257 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2259 * configure.in: Call BFD_NEED_DECLARATION on getenv.
2260 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
2261 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
2262 * ldemul.c (ld_emul_default_target): Do not cast getenv return
2264 * ldmain.c (get_emulation): Likewise.
2265 * configure, config.in: Rebuild.
2267 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
2269 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
2270 .mips16.call.* in .text.
2272 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
2274 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
2275 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
2276 * Makefile.in (etic80coff.c): Add target and rule to build it.
2277 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
2279 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
2281 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
2282 ".so" in the name, not ".so.".
2283 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
2285 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
2286 <alan@spri.levels.unisa.edu.au>.
2288 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
2290 * emultempl/sunos.em: Include <ctype.h>.
2291 (gld${EMULATION_NAME}_find_so): Skip the directory name when
2292 searching for ".so.".
2293 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
2294 has a version number, and that only version numbers follow .so.
2296 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
2298 * scripttempl/pe.sc:
2299 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
2300 section so Win32 executables are valid.
2302 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
2304 * scripttempl/elf.sc: Put linkonce reloc section in other
2305 appropriate reloc sections.
2306 * scripttempl/elfmips.sc: Add linkonce support.
2307 * scripttempl/elfppc.sc: Likewise.
2309 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
2311 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
2312 stack up to 0x80000.
2313 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
2315 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
2317 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
2320 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
2322 * ld.h (args_type): Rename auxiliary_filter_shlib to
2323 auxiliary_filters, and make it char **.
2324 * lexsup.c (parse_args): Handle -f by setting up an array.
2325 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
2326 new name of auxiliary_filters.
2328 * ld.texinfo (Options): Improve documentation of --filter and
2331 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
2333 * ld.texinfo (Options): Clarify that the normal usage is -T.
2334 (Commands): Likewise.
2336 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
2338 * scripttempl/armcoff.sc: Correct mask used for .data address.
2340 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
2342 * emultempl/pe.em: make default executable a.exe instead of
2345 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
2347 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
2348 shifting .plt back. Rumour has it that the NetBSD ld.so depends
2349 on .dynamic being after .got, so we leave that.
2351 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
2353 * Makefile.in (clean): Don't remove configdoc.texi.
2354 (maintainer-clean): Do remove configdoc.texi.
2356 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
2357 to avoid confusing texi2roff.
2359 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2361 * scripttempl/v850.sc (.zdata): Add .zcommon section.
2362 (.tdata): Add .tcommon and .tcommon_byte sections.
2364 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2366 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
2367 * scripttempl/elfmips.sc: Use __start as the entry address for
2370 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
2374 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
2376 * lexsup.c (parse_args): Recognize --auxiliary/-f and
2378 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2379 Pass filter_shlib and auxiliary_filter_shlib to
2380 size_dynamic_sections.
2381 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
2383 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2385 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
2387 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
2389 * mpw-make.sed: Use NewFolderRecursive for installation.
2391 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2393 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
2394 {s,t}data sections. Do not emit any linker generated symbols if
2395 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
2396 where the different sections go. Change some whitespace.
2398 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
2399 appropriately. Remove crud not used anymore.
2401 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
2403 * Makefile.in (emn10200.c): Add dependencies.
2404 * configure.tgt: Handle mn10200.
2405 * emulparms/mn10200.sh: New file.
2407 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
2409 * emultempl/gld960c.em: Include <ctype.h>.
2410 (gld960_set_output_arch): Get the machine type from the -A option
2411 if there is one, rather than always using core.
2413 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
2415 * emulparms/mn10300.sh: Handle leading underscores.
2417 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
2419 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
2420 set hold_rel if SEC_ALLOC is set.
2422 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
2424 * ldlang.c (section_already_linked): Set the output_offset as well
2425 as the output_section when only reading symbols from a file.
2427 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
2429 * emulparams/*.sh: Make sure that each set of parameters which
2430 uses the elf.sc script sets MACHINE.
2432 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
2434 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
2435 * scripttempl/elfd10v.sc: Likewise.
2436 * scripttempl/v850.sc: Likewise.
2438 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
2440 * configure: Rebuild with autoconf 2.12.
2442 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
2444 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
2445 for bfd_vma to init loop.
2447 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
2449 * emulparms/mn10300.sh: Remove bogus '_' prefix for
2450 entry symbol and ctor/dtor stuff.
2452 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
2454 * Makefile.in (emn10300.c): Add dependencies.
2455 * configure.tgt: Handle mn10300.
2456 * emulparms/mn10300.sh: New file.
2458 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2460 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
2463 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
2465 * ld.texinfo: Add section on reporting bugs.
2467 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
2468 symbols are correctly aligned.
2470 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
2472 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
2475 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2477 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
2478 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
2481 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
2482 .stack to start at 0x2007ffe.
2484 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
2486 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
2488 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
2490 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
2492 * scriptempl/v850.sc (zdata): Make sure this stays
2495 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
2497 * scripttempl/v850.sc (__ep): Put it at the start
2500 * scriptempl/v850.sc: Move all "normal" sections into
2501 the external memory region (0x100000 - 0x200000).
2503 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2505 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
2506 0x10000, so that is more room for data.
2508 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
2509 (READONLY_START_ADDR): Now 0x0.
2510 (SCRIPT_NAME): Now elfd10v.
2512 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
2514 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
2516 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
2518 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
2520 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
2521 (ALL_64_EMULATIONS): New variable.
2522 * configure.in: Accept --enable-64-bit-bfd option. If it is set
2523 with --enable-targets=all, include ALL_64_EMULATIONS in
2525 * configure: Rebuild.
2527 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
2529 * scripttempl/v850.sc (__gp, __ep): Define.
2531 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
2533 * ld.texinfo: Try to consistently use a single or a double dash
2536 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
2538 * emulparams/m32relf.sh (EMBEDDED): Define.
2540 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
2542 * scripttempl/v850.sc (.zdata): Add this before .text.
2543 (.sdata): Also include .rosdata as part of the .sdata.
2544 (.tdata): Include this just before .sdata.
2546 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
2547 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
2549 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
2551 * scripttempl/v850.sc: New linker script for the V850.
2552 * Makefile.in: Use it.
2554 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
2556 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
2557 OTHER_READWRITE_SECTIONS.
2558 * emulparams/elf32l4300.sh: Likewise.
2560 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
2562 * ld.h (ld_config_type): Add warn_section_align field.
2563 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
2564 (ld_options): Add --warn-section-align.
2565 (parse_args): Handle --warn-section-align.
2566 * ldlang.c (lang_size_sections): If warn_section_align, warn if
2567 the start of a section changes due to alignment.
2568 * ld.texinfo, ld.1: Document --warn-section-align.
2569 * ld.texinfo: Change some single dashes to double dashes.
2571 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
2572 subsystem type. Ifdef out os2 type. Recognize a version number.
2574 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2576 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2577 to windows, set the entry point.
2579 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2581 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2583 * ld.texinfo (Options): Mention .so extensions for shared
2586 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2588 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2590 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2592 * scripttempl/m68kcoff.sc: Only set the address of .text if
2595 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2597 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2598 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2599 (OUTPUT_FORMAT): Support bi-endian targets.
2601 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2603 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2604 * Makefile.in: Rebuild dependencies.
2605 (CFILES): Remove fnmatch.c.
2606 (HFILES): Remove fnmatch.h.
2607 (OFILES): Remove fnmatch.o.
2609 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2611 * Makefile.in (mostlyclean): Move config.log to distclean.
2613 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2615 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2616 (necessary in order to compile parse.c in gcc sources under NT)
2618 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2620 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2621 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2622 --rpath if a needed library is not found.
2624 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2626 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2628 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2630 * ld.texinfo (Options): Give more detail on -l option.
2632 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2633 elf.sc does, so that glibc works better.
2635 * ldver.c (ld_program_version): New variable.
2636 (ldversion): Use it.
2637 * ldver.h (ld_program_version): Declare.
2638 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2639 --version. Change --version handling to match current GNU
2641 (help): Print bug report address.
2643 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2645 * Makefile.in (em32relf.c): Add rule for.
2646 * configure.tgt (m32r-*-*): Recognize.
2647 * emulparams/m32relf.sh: New file.
2649 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2651 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2652 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2653 wildcards in matching.
2654 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2656 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2658 * ldint.texinfo: Rewrote.
2660 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2662 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2664 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2665 syntax error on __end__ line.
2667 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2668 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2670 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2672 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2674 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2676 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2677 stack at top of simulator memory.
2679 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2681 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2683 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2687 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2689 * ldlang.c (section_already_linked): Accept a lang_input_statement
2690 as the PTR argument. If the file is symbols only, discard all
2692 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2694 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2696 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2699 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2701 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2703 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2705 * emulparms/v850.sh: Set EMBEDDED.
2707 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2709 * emulparms/v850.sh: Entry symbol is "_start", tweak
2712 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2714 * configure.tgt (sh-*-elf*): New target.
2715 * emulparams/shelf.sh: New file.
2716 * emulparams/shlelf.sh: New file.
2717 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2718 (eshelf.c, eshlelf.c): New targets.
2719 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2720 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2721 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2722 OTHER_RELOCATING_SECTIONS if RELOCATING.
2724 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2726 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2729 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2731 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2733 (opt_nocrossrefs): New nonterminal.
2734 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2735 * ldlang.c (overlay_nocrossrefs): New static variable.
2736 (lang_enter_overlay): Add nocrossrefs parameter.
2737 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2738 is set. Initialize overlay_nocrossrefs.
2739 * ldlang.h (lang_enter_overlay): Update declaration.
2740 * ld.texinfo (Overlays): Update documentation.
2742 * ldver.c (ldversion): Print GNU ld in the version message.
2744 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2746 * configure.host: Set HLDENV.
2747 * configure.in: Substitute HLDENV.
2748 * configure: Rebuild.
2749 * Makefile.in (HLDENV): New variable.
2750 ($(LD_PROG)): Use $(HLDENV).
2752 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2754 * Makefile.in (ev850.c): New target.
2755 * configure.tgt (v850-*-*): New target.
2756 * emulparams/v850.sh: New file.
2758 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2760 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2762 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2764 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2765 containing sections.
2767 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2769 * fnmatch.c: Include sysdep.h.
2771 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2773 * genscripts.sh: Undo 8/16 change.
2775 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2777 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2779 * genscripts.sh: Explicitly reset any shell variables set or used
2780 by the various .sc scripts to allow inadvertant use of these
2781 names as normal environment variables by the person running
2784 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2786 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2788 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2789 __data_start__, __data_end__): Added to keep in sync. with the
2790 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2792 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2794 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2795 defined in info->defsec, not just the section symbol.
2797 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2799 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2800 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2801 (NEED_DECLARATION_SBRK): New macro.
2802 * configure, config.in: Rebuild.
2803 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2804 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2805 NEED_DECLARATION_SBRK.
2807 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2809 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2811 * ldlex.l: Recognize OVERLAY.
2812 * ldgram.y: Add section_phdr field to %union.
2813 (section): Handle phdr_opt result. Add OVERLAY case.
2814 (opt_exp_without_type): New nonterminal.
2815 (phdr_opt): Return list of phdrs.
2816 (overlay_section): New nonterminal.
2817 * ldlang.c: Include <ctype.h>.
2818 (lang_leave_output_section_statement): Add phdrs parameter.
2820 (lang_section_in_phdr): Remove.
2821 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2822 (struct overlay_list): Define.
2823 (overlay_list): New static variable.
2824 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2825 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2826 * ldlang.h (lang_leave_output_section_statement): Update
2827 declaration for new parameter.
2828 (lang_section_in_phdr): Don't declare.
2829 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2830 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2831 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2834 * ldlex.l: Recognize MAX and MIN.
2835 * ldgram.y (MAX, MIN): New terminals.
2836 (exp): Recognize MAX and MIN.
2837 * ldexp.c (fold_binary): Handle MAX and MIN.
2838 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2840 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2843 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2845 * ldcref.c (check_nocrossref): Skip symbols with no output
2848 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2850 * ldgram.y (LOADADDR): New terminal.
2851 (exp): Handle LOADADDR.
2852 * ldlex.l: Recognize LOADADDR.
2853 * ldexp.c (exp_print_token): Add LOADADDR.
2854 (fold_name): Implement LOADADDR.
2855 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2856 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2858 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2860 * ld.h (check_nocrossrefs): Declare.
2861 * ldlang.h (struct lang_nocrossref): Define.
2862 (struct lang_nocrossrefs): Define.
2863 (nocrossref_list): Declare.
2864 (lang_add_nocrossref): Declare.
2865 * ldlex.l: Recognize NOCROSSREFS keyword.
2866 * ldgram.y (%union): Add nocrossref field.
2867 (NOCROSSREFS): New terminal.
2868 (ifile_p1): Recognize NOCROSSREFS.
2869 (nocrossref_list): New nonterminal.
2870 * ldlang.c (nocrossref_list): Define.
2871 (lang_add_nocrossref): New function.
2872 * ldmain.c (main): If nocrossref_list is not NULL, call
2874 (warning_callback): Free symbols if there is no place to store
2876 (notice): Call add_cref if nocrossref_list is not NULL.
2877 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2878 (check_nocrossrefs): New function.
2879 (check_nocrossref): New static function.
2880 (struct check_refs_info): Define.
2881 (check_refs, check_reloc_refs): New static functions.
2882 * Makefile.in: Rebuild dependencies.
2883 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2885 * ld.texinfo (Section Placement): Improve the wording of the
2886 wildcard documentation. Mention that wildcards are only searched
2887 for on the command line, not in the file system.
2889 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2890 definition of lib_path inside condition where it is used.
2892 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2894 * emulparams/d10velf.sh: Now works with elf.sc.
2896 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2898 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2900 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2902 * ldlang.c (lang_size_sections): Add the section VMA to the result
2903 value when computing the address of a section.
2905 * ld.h (args_type): Add cref field.
2906 * lexsup.c (parse_args): Set command_line.cref.
2907 * ldmain.c (main): Check command_line.cref rather than
2908 link_info.notice_all.
2911 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2912 in a section without an owner.
2914 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2916 * fnmatch.h, fnmatch.c: New files.
2917 * ldlex.l: Remove unused definition of FILENAME. Add definition
2918 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2920 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2921 (input_section_spec): Accept '?' specially.
2922 (statement): Change exp to mustbe_exp in length and FILL cases.
2923 (section): Call ldlex_script before section statements, and call
2924 ldlex_popstate after them.
2925 * ldlang.c: Include "fnmatch.h".
2926 (wildcardp): New static function.
2927 (wild_section): Permit the section name to be a wildcard.
2928 (wild_file): New static function, broken out of wild.
2929 (wild): Call wild_file. Permit the file name to be a wildcard.
2930 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2931 * Makefile.in: Rebuild dependencies.
2932 (CFILES): Add fnmatch.c.
2933 (HFILES): Add fnmatch.h.
2934 (OFILES): Add fnmatch.o.
2935 * ld.texinfo: Document that file and section names can now be
2938 * ldlang.c (lang_place_orphans): Correct condition: place a common
2939 section if not relocateable or if common definitions are forced.
2941 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2943 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2945 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2947 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2949 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2951 * Makefile.in (ed10velf.c): New target.
2952 * configure.tgt (d10v-*-elf*): New target.
2953 * emulparams/d10velf.sh: New file.
2955 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2957 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2958 <ANDREWG@microlise.co.uk>.
2960 * configure.host: Change irix5 to irix[56]*.
2961 * configure.tgt: Likewise.
2963 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2965 * emultempl/pe.em (sort_sections): Pay attention to return code.
2967 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2969 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2971 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2972 the value of __start_SECNAME to the alignment required by the
2973 section to be placed.
2975 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2977 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2978 (mips*-*-elf*): Use elf32ebmip.
2979 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2980 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2981 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2983 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2985 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2986 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2987 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2988 (eelf32ebmip.c, eelf32elmip.c): New targets.
2990 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2992 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2994 * Released binutils 2.7.
2996 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2997 System V file name limitations.
2998 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2999 pc532macha rather than pc532machaout.
3000 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3002 (epc532macha.c): Rename target from epc532machaout.c.
3004 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3006 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3009 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3011 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3013 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3015 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3016 file just before the .so file, rather than just after.
3018 * configure.host: Use -print-file-name=FILE rather than piping
3019 -print-libgcc-file-name through sed.
3020 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3021 crtend.o files, in case gcc doesn't use them.
3022 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3024 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3026 * configure.tgt (mips*-dec-osf*): New target.
3028 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3030 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3031 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3033 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3034 (AC_PROG_INSTALL): Added.
3035 * configure: Rebuilt.
3037 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3039 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3040 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3043 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3045 * ldlang.h (enum section_type): Define.
3046 (lang_output_section_statement_type): Remove loadable field. Add
3048 (lang_enter_output_section_statement): Change flags parameter in
3049 prototype to sectype.
3050 * ldgram.y (typebits): Remove.
3051 (sectype): New static variable.
3052 (opt_at): Use sectype rather than typebits.
3053 (type): Set sectype rather than typebits.
3055 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3057 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3058 field rather than loadable field.
3059 (wild_doit): Check sectype rather than loadable.
3060 (lang_record_phdrs): Likewise.
3061 (lang_enter_output_section_statement): Rename flags parameter to
3062 sectype. Set sectype field rather than loadable field. Set flags
3063 field based on sectype.
3065 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3067 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3070 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3071 using shared libraries.
3072 * configure: Rebuild with autoconf 2.10.
3074 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3076 * configure.tgt: Add support for *-*-rtems* configurations.
3078 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3080 * configure.tgt (alpha-*-linuxecoff*): New target.
3081 (alpha-*-linux*): Use elf64alpha.
3082 * emulparams/elf64alpha.sh: New file.
3083 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3084 ${ELFSIZE} rather than 32 when calling BFD routines.
3085 (hold_rodata): New static variable.
3086 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3087 readonly section that is not code.
3088 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3089 a .rel section unless its bfd_section field is not NULL.
3090 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3091 (eelf64alpha.c): New target.
3093 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3095 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3097 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3099 Add enough support to understand the gcc svr3.ifile script:
3100 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3102 * ldgram.y: Add BIND token.
3103 (section): Recognize GROUP.
3104 (opt_ext_with_type): Recognize a couple of cases of BIND.
3105 * ldlang.c (init_os): Don't do anything if section is already
3106 initialized. Call exp_init_os on addr_tree field.
3107 (exp_init_os): New static function.
3108 (map_input_to_output_sections): Call exp_init_os on assignment
3110 (lang_place_orphans): Check for common sections by name COMMON
3111 rather than by common_section field. Don't warn about absence of
3114 * ldlang.h (lang_input_statement_type): Remove useless fields
3115 common_section, common_output_section, and complained, as well as
3116 all references to them.
3118 * ldexp.c: Reindent a lot of code.
3119 (exp_fold_tree): Call FAIL rather than einfo in default case.
3121 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3123 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3124 <randall.hron@medaphis.com>.
3126 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3128 * scripttempl/h8300s.sc: New file for H8/S.
3129 * emulpararms/h8300s.sh: New file for H8/S.
3130 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3131 (e_h8300s.c): Add dependencies.
3132 * configure.tgt: Add H8/S to targ_extra_emuls.
3134 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3136 * configure.tgt (i[345]86*-*-isc*): New target. From
3137 <uddeborg@carmen.se>.
3139 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3141 * lexsup.c: Include "libiberty.h".
3142 (parse_args): Copy the -Y argument into memory.
3143 (set_default_dirlist): Don't put the ':' back into the directory
3146 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
3148 * emultempl/sunos.em: Include libiberty.h.
3149 (gld${EMULATION_NAME}_set_symbols): New static function to add
3150 LD_LIBRARY_PATH to the list of search directories.
3151 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
3153 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
3155 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
3156 rather than . when computing _gp value. From Per Fogelstrom.
3157 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
3159 * ldmain.c (main): Don't close and unlink the file on error, since
3160 remove_output will do it anyhow.
3161 * ldlang.c (open_output): Set boolean variable to true, not 1.
3163 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
3165 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
3166 elfmips instead of elf.
3168 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
3170 * ldcref.c: New file.
3171 * ld.h (add_cref, output_cref): Declare.
3172 * ldmain.c (main): Initialize notice_all field. If it is set at
3173 end of link, call output_cref.
3174 (notice): Rename from notice_ysym. Check notice_all.
3175 * ldmisc.c (finfo): Make globally visible.
3176 * ldmisc.h (finfo): Declare.
3177 * lexsup.c (OPTION_CREF): Define.
3178 (ld_options): Add "cref".
3179 (parse_args): Handle OPTION_CREF.
3180 * Makefile.in: Rebuild dependencies.
3181 (CFILES): Add ldcref.c.
3182 (OFILES): Add ldcref.o.
3183 * ld.texinfo, ld.1: Document --cref.
3185 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
3187 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
3189 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * emultempl/pe.em (sort_sections): Don't assume that a
3192 wild_statement has a section name.
3194 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
3196 * scripttempl/elfmips.sc: Quote test -z argument.
3198 * ld.texinfo: Clarify the CONSTRUCTORS command.
3200 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
3202 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
3205 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
3207 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
3209 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
3210 (sort_by_section_name, sort_sections_1): New functions.
3211 (sort_sections): Only sort by file name sections in .idata.
3212 Add "Grouped Sections" support.
3213 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
3215 (gld${EMULATION_NAME}_place_section): Delete.
3216 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
3217 (.CRT,.rsrc): Rewrite to use Grouped Section support.
3219 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
3221 * mpw-eppcmac.c: Update to reflect changes to aix.em.
3223 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
3225 * ldlang.c (dprint_statement): Stop printing at end of list.
3227 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
3229 Support for --force-exe-suffix
3230 * ld.h (args_type): Add force_exe_suffix.
3231 * ld.texinfo: Add documentation.
3232 * ldmain.c (main): Add support for option.
3233 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
3234 (ld_options, parse_args): Add support for option.
3236 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
3238 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
3240 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3242 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
3243 referenced but not defined.
3245 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3247 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
3248 Set a new variable to signify if the final target is an embedded
3250 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
3251 .text for an embedded system.
3253 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
3255 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
3256 (gld${EMULATION_NAME}_place_section): New function.
3257 (hold_{section,use,text,rdata,data}): New static locals.
3258 (ld_${EMULATION_NAME}_emulation): Update orphan field.
3259 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
3260 (INIT,FINI): Delete, unused.
3261 (.text): Document orphan .text.foo sections.
3262 (.rdata): Document orphan .rdata.foo sections.
3263 (.data): Document orphan .data.foo sections.
3265 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
3267 * scripttempl/h8300.sc: Place ".tiny" sections right
3268 after ".data" sections.
3269 * scripttempl/h8300h.sc: Place ".tiny" sections into
3270 the "tiny" memory region, 0xff8000 through 0xffff00.
3272 * scripttempl/h8300.sc: Set the entry point to the value of
3273 "_start" rather than the start of the text segment.
3274 * scripttempl/h8300h.sc: Likewise.
3276 * scripttempl/h8300.sc: Place .rodata sections before .text
3277 sections in main ram.
3278 * scripttempl/h8300h.sc: Likewise.
3280 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
3282 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
3283 8-bit region and 8-bit sections.
3285 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
3287 * ldlang.c (section_already_linked): Fix typos.
3289 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
3291 * scripttempl/pe.sc (.endjunk): Define __end__.
3293 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
3295 * ldlang.c (longest_section_name): Remove.
3296 (SECTION_NAME_MAP_LENGTH): Define.
3297 (print_size, print_alignment, print_fill, print_section): Remove.
3298 (print_flags): Remove.
3299 (lang_map): Rewrite.
3300 (print_output_section_statement): Rewrite.
3301 (print_assignment): Rewrite.
3302 (print_one_symbol): Rewrite.
3303 (print_input_section): Rewrite.
3304 (print_fill_statement): Rewrite.
3305 (print_data_statement): Rewrite.
3306 (print_address_statement): New static function.
3307 (print_reloc_statement): Rewrite.
3308 (print_padding_statement): Rewrite.
3309 (print_wild_statement): Rewrite.
3310 (print_statement_list): Clean up.
3311 (print_statement): Clean up. Some minor output changes.
3312 (print_statements): Clean up.
3313 (load_symbols): Put another - before -whole-archive.
3314 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
3315 print 0x and to omit leading zeroes. For etree_rel, use %B to
3316 print the BFD. For etree_assign, remove the space after the
3318 * ldwrite.c: Include "libiberty.h".
3319 (clone_section): Call xstrdup, not strdup.
3320 (ldwrite): Don't print any map information.
3321 (print_symbol_table, print_file_stuff, print_symbol): Remove.
3322 * ldmain.c (main): Call lang_map when appropriate.
3323 * ldmisc.c (vfinfo): Add support for %W.
3324 (print_address): Remove.
3325 * ldmisc.h (print_address): Don't declare.
3326 * Makefile.in: Rebuild dependencies.
3328 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3330 * configure.host (m68*-*-linux*): Add -dynamic-linker to
3331 HOSTING_CRT0. Search -lgcc both before and after -lc in
3332 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
3334 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
3337 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
3339 * ldmisc.h (demangle): Declare.
3340 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
3342 (demangle): Make non-static. Remove remove_underscore paramter.
3343 Always return an allocated string.
3344 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
3345 functionname, rather than calling demangle. Print a colon between
3346 the BFD(section+offset) and the line number.
3347 * ldmain.c (add_archive_element): Improve format of archive
3348 information in map file.
3349 (constructor_callback): Don't print anything to the map file.
3350 * ldlang.c (lang_one_common): Improve format of common symbol
3351 information in map file.
3352 * ldctor.c (ldctor_build_sets): If producing a map file, print set
3354 * ldwrite.c (print_symbol_table): Print a newline before the
3355 header in the map file.
3356 * Makefile.in: Rebuild dependencies.
3358 * ldmisc.c (vfinfo): Reindent.
3360 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
3362 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
3363 don't clobber it when not relaxing.
3365 * ld.h (ld_config_type): Remove traditional_format field.
3366 * ldmain.c (main): Use link_info.traditional_format rather than
3367 config.traditional_format.
3368 * ldlang.c (ldlang_open_output): Likewise.
3369 * lexsup.c (parse_args): Likewise.
3370 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
3371 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
3373 * ldlang.c (wild_doit): Discard debugging sections if we are
3374 stripping debugging information.
3376 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
3378 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
3380 * ldexp.c (fold_binary): Correct handling of subtraction with
3382 (fold_name): Permit symbols in lang_allocating_phase_enum.
3384 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
3385 accidental changes in last patch.
3387 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3389 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
3390 (powerpcle*-*-{sysv,solaris}): Ditto.
3392 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3394 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
3395 in m68k/crt0.S without things blowing up.
3397 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
3399 * scripttempl/m68kcoff.sc: Remove default address for .data so
3400 .text, .data, and .bss are all sequential.
3402 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
3404 * scripttempl/m68kcoff.sc: Remove regions and simplify.
3406 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
3408 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
3409 bytes of the address space. Put data from the ".eight" sections
3410 into the 8-bit area.
3411 * scripttempl/h8300h.sc: Likewise.
3413 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
3415 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
3416 Pass $ARCH to ldfile_set_output_arch instead of setting
3417 ldfile_output_architecture directly.
3419 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3421 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
3422 next to .text. Put _etext after .text, .init, .fini, and
3423 .rodata{,2} sections.
3425 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
3427 * ld.texinfo: Rearrange option documentation.
3429 * lexsup.c (ld_options): New static array.
3430 (parse_args): Build shortopts and longopts from ld_options array.
3431 (help): New static function.
3432 * ldver.h (help): Don't declare.
3433 * ldver.c (ldversion): Reindent.
3436 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
3438 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
3440 * emultempl/elf32.em: When checking for a native emulation, check
3441 that the current emulation is the default emulation.
3442 * emultempl/sunos.em: Likewise.
3444 * configure.in: Permit --enable-shared to specify a list of
3446 * configure: Rebuild.
3448 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
3449 for HP/UX compatibility.
3451 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
3453 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
3454 static function, if ${host} = ${target}.
3455 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
3456 needed shared library if ${host} = $[target}.
3458 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
3459 HOSTING_CRT0. Search -lgcc both before and after -lc in
3462 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
3463 Polstra <jdp@polstra.com>.
3465 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
3467 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
3468 architecture number.
3469 * scripttempl/elf.sc: Use $MACHINE definition if present.
3470 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
3473 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
3475 * ldlang.c (lang_size_sections): Change region check to handle
3476 regions which end at the highest possible address correctly.
3477 From Roland Weber <roweber@ira.uka.de>.
3479 * ldlang.c (section_already_linked): New static function.
3480 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
3481 relocateable link. Don't worry about section being NULL, since it
3482 never should be. Don't call init_os unless the section is going
3484 (ldlang_add_file): Call section_already_linked for each section.
3485 * ldmain.c (multiple_definition): Don't warn about multiple
3486 definitions in sections which are being discarded.
3488 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
3490 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
3491 * emultempl/pe.em (init): Remove special case PPC code.
3493 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
3495 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
3496 so as not to overwrite the magic syscall entry at 0xc4.
3497 * scripttempl/h8300h.sc: Likewise.
3499 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
3501 * configure.tgt (sparc64-*-solaris2*): Delete.
3502 Stick with sparc-*-solaris2*.
3504 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
3506 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
3507 * ldlang.c (init_os): Fail on an attempt to initialize any section
3508 named DISCARD_SECTION_NAME.
3509 (wild_doit): Discard input sections assigned to an output section
3510 named DISCARD_SECTION_NAME.
3511 * ld.texinfo: Document use of /DISCARD/.
3513 * ldlang.c: Fix some indentation and comments.
3515 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
3517 * ldmain.c (main): Call bfd_set_error_program_name.
3519 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
3521 * ld.texinfo: Fix a couple of indexing entries. Mention that
3522 --verbose displays builtin linker scripts.
3524 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
3525 and the local symbol name does not match the filename, print the
3528 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
3529 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
3530 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
3533 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3535 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
3537 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
3539 * ldmain.c (add_wrap): New function.
3540 * ldmain.h (add_wrap): Declare.
3541 * lexsup.c (parse_args): Call add_wrap.
3543 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
3545 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
3547 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
3549 * scripttempl/h8300.sc: Change name of page zero memory
3550 from "null" to "vectors". Create an output section for
3551 vectors. Add comments on how to explicitly place items
3552 in the vector table.
3553 * scripttempl/h8300h.sc: Likewise.
3555 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
3557 * emultempl/lnk960.em (machine_table): Add jx and hx.
3559 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
3562 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
3564 * ld.h (ld_config_type): Add warn_multiple_gp field.
3565 * lexsup.c (parse_args): Handle --warn-multiple-gp.
3566 * ldmain.c (warning_callback): Suppress multiple gp values warning
3567 if --warn_multiple_gp was not used.
3568 * ld.texinfo, ld.1: Document --warn-multiple-gp.
3570 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
3572 * lexsup.c (parse_args): Handle --wrap.
3573 * ldmain.c (main): Initialize link_info.wrap_hash.
3574 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3576 * ld.texinfo, ld.1: Document --wrap.
3578 * configure: Rebuild with autoconf 2.8.
3580 Don't do SunOS style dynamic linking for sparc-aout:
3581 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3582 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3583 (sparc*-wrs-vxworks*): Likewise.
3584 * emulparams/sparcaout.sh: New file.
3585 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3586 (esparcaout.c): New target.
3588 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3590 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3591 in a different manner to work around differences in shell variable
3594 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3596 * ldemul.h (ldemul_unrecognized_file): Declare.
3597 (ldemulation_xfer_type): Add unrecognized_file field.
3598 * ldemul.c (ldemul_unrecognized_file): New function.
3599 * ldlang.c (load_symbols): If a file can not be recognized, call
3600 ldemul_unrecognized_file before trying it as a linker script.
3601 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3603 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3604 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3606 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3608 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3609 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3611 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3613 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3614 Search trinary.cond rather than searching trinary.lhs twice.
3616 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3618 * mpw-make.sed: Edit out shared library support.
3619 (@TDIRS@): Edit out, can't use genscripts.
3621 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3623 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3624 * emulparams/m68klinux.sh: New file.
3625 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3626 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3627 bfd_linux_size_dynamic_sections.
3628 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3629 (em68klinux.c): New target.
3630 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3632 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3634 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3635 Fill in missing entries.
3637 * lexsup.c (parse_args): Recognize --no-whole-archive.
3638 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3639 * ldlang.c (new_afile): Set whole_archive field.
3640 (load_symbols): Check input file specific whole_archive field
3641 rather than global variable.
3642 * ld.texinfo, ld.1: Document --no-whole-archive.
3644 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3646 * configure.tgt: Correct gldi960 to gld960.
3648 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3650 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3651 the SONAME if it is available.
3652 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3653 filename, when checking for conflicting library versions. Don't
3654 assume that the suffix is only numbers and dots.
3656 * ld.texinfo: Mention that -R can be used for -rpath.
3658 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3660 * configure.host: Check for 'do not mix' from native linker before
3661 trying to use -rpath.
3663 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3665 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3667 * configure: Rebuild.
3668 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3670 * configure.in: Call AC_PROG_CC before configure.host.
3671 * configure: Rebuild.
3672 * configure.host: Remove go32 host, since it should no longer be
3673 necessary. Don't set CC for romp host.
3675 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3676 the text segment ends exactly on a page boundary.
3678 * configure.in: Substitute RPATH_ENVVAR.
3679 * configure: Rebuild.
3680 * configure.host: Set RPATH_ENVVAR.
3681 * Makefile.in (RPATH_ENVVAR): New variable.
3682 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3684 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3686 * configure.in: Redo emulation handling so that each emulation
3687 searches the correct tool directory, based on the target alias.
3688 For example, "configure --enable-targets=m68k-coff i386-linux"
3689 will search /usr/local/i386-linux/lib for linux and
3690 /usr/local/m68k-coff/lib for m68k-coff.
3691 * configure: Rebuild.
3692 * configure.tgt: Add special tdir settings for Linux.
3693 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3694 for each eEMUL.c target.
3695 * genscripts.sh: Accept specific alias as 9th argument, and use it
3698 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3700 * ldlang.c (lang_set_startof): Don't do anything for a
3703 * ldgram.y (mri_script_file): Call mri_draw_tree.
3704 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3705 create memory regions.
3706 (mri_load): Don't call mri_draw_tree.
3707 * mri.h (mri_draw_tree): Declare.
3709 * configure.tgt (m68*-*-psos): New target.
3710 * emulparams/m68kpsos.sh: New file.
3711 * scripttempl/psos.sc: New file.
3712 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3713 (em68kpsos.c): New target.
3715 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3717 * configure.tgt (*-*-ieee*): New target; use vanilla.
3719 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3720 `:foo' from ${ARCH}.
3722 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3724 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3727 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3729 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3731 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3732 it looks like we might be linking in two different versions of the
3733 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3735 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3737 * ldlang.c (lang_size_sections): Increment the section size when a
3738 padding statement is encountered.
3740 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3742 * configure.in: Look for --enable-shared. Change the value of
3743 BFDLIB when linking against a shared library on SunOS.
3744 * configure: Rebuild.
3745 * configure.host: If using a shared BFD library, try to pass a
3746 reasonable -rpath option when linking.
3747 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3749 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3751 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3752 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3754 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3756 Support for building bfd and opcodes as shared libraries, based on
3757 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3758 * configure.in (HLDFLAGS): New substitution.
3759 * configure: Rebuild.
3760 * configure.host: Set HLDFLAGS on SunOS.
3761 * Makefile.in (HLDFLAGS): New variable.
3762 (BFDDEP): New variable.
3763 (BFDLIB): Change to -L../bfd -lbfd.
3764 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3765 $(HLDFLAGS) in link.
3766 (check): Set LD_LIBRARY_PATH in the environment.
3768 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3770 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3771 in the read-only section, not read/write unless we are making a
3773 (.debug*): Add dwarf debug sections.
3774 (.rela.{sdata*,sbss*}): Add sections.
3776 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3778 * configure: Regenerate.
3780 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3782 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3783 for SVR4 compatibility.
3785 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3787 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3789 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3790 * emultempl/pe.em (definfo init): Make the default stack reserve
3793 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3795 * configure.tgt (m68*-apple-aux*): New target.
3796 * emulparams/m68kaux.sh: New file.
3797 * scripttempl/m68kaux.sc: New file.
3798 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3799 (em68kaux.c): New target.
3801 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3803 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3804 -bnoentry, since the right thing tends to happen anyhow.
3806 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3808 * ld.texinfo, ld.1: Document -export-dynamic.
3810 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3812 * emultempl/sunos.em: Check for native compile by comparing
3813 ${target} and ${host}.
3815 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3817 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3818 TEXT_START_ADDR to allow use on IDT and PMON systems.
3820 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3822 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3825 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3827 * configure.tgt (sparc64-*-solaris2*): New configuration.
3828 (sparc64-*-aout*): Renamed from sparc64*.
3830 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3832 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3833 * genscripts.sh: Set host, target and target_alias variables.
3834 Check for native compile by comparing ${target} and ${host}.
3835 * emultempl/elf32.em: Likewise.
3836 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3838 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3840 * scripttempl/elfppc.sc: Refine eabi support to better support
3841 .sdata, .sdata2, .sbss, etc. sections.
3843 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3845 * ldgram.y (%union): Add phdr field.
3846 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3847 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3848 (opt_hdrs, hdr): Remove.
3849 (phdr_val): New nonterminal.
3850 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3851 and phdrs parameters. Add flags parameter.
3852 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3854 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3855 phdrs fields. Add flags field.
3856 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3857 (lang_new_phdr): Update declaration.
3858 * ld.texinfo: Document FLAGS.
3860 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3862 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3863 Don't make a shared library because of an undefined reference to
3864 __GLOBAL_OFFSET_TABLE_.
3866 Add some Irix 5 support, mostly from Kazumoto Kojima
3867 <kkojima@info.kanagawa-u.ac.jp>:
3868 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3869 (SHLIB_TEXT_START_ADDR): Define.
3870 (OTHER_GOT_SYMBOLS): Define.
3871 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3872 (EXECUTABLE_SYMBOLS): Don't define.
3873 (DYNAMIC_LINK): Don't define.
3874 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3875 * scripttempl/elfmips.sc: New file.
3876 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3877 (mips*-sgi-irix4*): Likewise.
3878 (mips*-sgi-irix5*): New entry.
3879 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3881 (eelf32lmip.c): Likewise.
3883 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3885 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3886 .rela.got.neg section.
3888 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3890 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3892 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3893 ANSI_PROTOTYPES is defined. Remove special handling of
3894 WINDOWS_NT. Various indendation fixes.
3895 (vfinfo): Change fmt parameter to const char *.
3896 (info_msg): Write <stdarg.h> version.
3897 (einfo, minfo, finfo): Likewise.
3898 (info_assert): Change file parameter to const char *.
3899 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3900 defined, use a real prototype.
3901 (info_assert): Change first parameter to be const char *.
3903 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3905 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3906 in old support that 2.7.2 needs, but the current compiler does
3909 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3910 correct Linker script template.
3912 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3914 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3916 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3918 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3920 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3922 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3923 sort using right pointer.
3925 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3927 * scripttempl/elfppc.sc: Remove support for creating special
3928 labels for eabi section begin/end here. The compiler now uses
3929 crt{i,n}.o to create these symbols.
3931 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3933 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3934 for a.out only, and put in appropriate HOSTING_CRT0 and
3935 HOSTING_LIBS values for Linux ELF.
3937 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3939 * scripttempl/h8300.sc: Use all 64K for ram.
3940 * scripttempl/h8300h.sc: Define 256K ram size.
3942 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3944 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3945 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3946 was used, regardless of whether -bE was used.
3948 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3950 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3951 relocateable before calling ldctor_build_sets if the output file
3952 is in an XCOFF format.
3954 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3956 * ldwrite.c (build_link_order): When handling a data statement, if
3957 the endianness of the output file is unknown, use the endianness
3960 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3962 * mpw-config.in: Recognize mips-*-* as equivalent to
3964 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3965 * mpw-ld.r: Add version resources.
3966 (cfrg): Use symbolic instead of literal name for executable.
3968 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3970 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3972 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3974 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3975 (print_statement_list): Renamed from print_statement. All callers
3977 (print_statement): New function to print just one statement.
3978 (print_{data,reloc,padding}_statement): Don't crash if
3979 output_section == NULL.
3980 (dprint_statement): New function.
3982 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3983 call to sort_sections.
3985 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3987 * emultempl/aix.em (unix_ld): New static variable.
3988 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3989 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3990 gc as false and export_defineds as true to size_dynamic_sections.
3992 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3993 phase if the current section is abs_output_section.
3996 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3998 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4001 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4003 * ldgram.y (PHDRS): New token.
4004 (ifile_p1): Accept phdrs.
4005 (section): Accept phdr_opt at the end of the section definition.
4006 (phdr_op): New nonterminal.
4007 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4008 * ldlex.l: Accept PHDRS.
4009 * ldlang.h (struct lang_output_section_phdr_list): Define.
4010 (lang_output_section_statement_type): Add phdrs field.
4011 (struct lang_phdr): Define.
4012 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4013 (lang_new_phdr): Declare.
4014 * ldlang.c (lang_phdr_list): New static variable.
4015 (lang_output_section_statement_lookup): Initialize phdrs field.
4016 (lang_process): Call lang_record_phdrs.
4017 (lang_new_phdr): New function.
4018 (lang_section_in_phdr): New function.
4019 (lang_record_phdrs): New static function.
4020 * ld.texinfo: Document PHDRS.
4022 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4024 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4027 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4029 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4030 HOSTING_LIBS for testing.
4031 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4034 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4036 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4039 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4041 * configure: Rebuild with autoconf 2.7.
4043 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4045 * scripttempl/pe.sc: Two .junk's is too much junk.
4047 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4049 * configure.in: Use BFD_NEED_DECLARATION.
4050 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4051 * configure, config.in: Rebuild with autoconf 2.6.
4053 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4054 being unsupported if this is not a relocateable link and the input
4055 BFD supports it, since ldctor_build_sets can cope with that case.
4057 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4059 * configure.tgt (powerpc-*-macos*): New target.
4060 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4061 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4062 (eppcmacos.c): New target.
4063 * mpw-eppcmacos.c: Update.
4064 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4066 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4068 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4069 $(host_canonical) and $(target_canonical).
4070 (CXX_FOR_TARGET): Likewise.
4072 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4074 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4075 so the malloc heap begins at a sane place.
4077 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4079 Version 2.6 released.
4080 * ldver.c (ldversion): Update to 2.6.
4082 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4083 $(GENERATED_*FILES), since they need to be retained by distclean.
4084 (maintainer-clean, realclean): Delete them here.
4086 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4088 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4089 base file with FOPEN_WB, not "w".
4091 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4092 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4094 (gld${EMULATION_NAME}_before_allocation): Use the environment
4095 variable LD_RUN_PATH if -rpath was not used.
4096 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4098 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4100 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4101 -bl and -bloadmap options.
4103 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4104 report a better error.
4106 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4107 new local variable special_sections, and pass it to
4108 size_dynamic_sections. Look through the results, and move the
4109 sections around in the mapping so that they are defined correctly.
4111 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4113 * ldemul.c (ldemul_default_target): Cast getenv return value.
4115 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4117 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4119 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4122 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4123 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4125 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4126 (gld_$_before_allocation): added hooks for toc construction based
4129 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4131 * ld.texinfo: The linker does not use _main as an entry point.
4133 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4135 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4138 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4140 * configure.in: Add test for whether free must be declared.
4141 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4142 * acconfig.h: Explain NEED_DECLARATION_FREE.
4143 * configure, config.in: Rebuild.
4145 * lexsup.c (parse_args): Take B:: out of shortopts.
4147 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
4149 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
4150 for now, as with m68k4kbsd, until shared library support gets
4153 * configure.host: For i386 BSD variants, crt0.o lives in
4154 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
4156 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4158 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
4159 (edelta68.c): New target.
4160 * configure.tgt (m68*-motorola-sysv*): New target.
4161 * emulparams/delta68.sh: New file.
4162 * scripttempl/delta68.sc: New file.
4164 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
4167 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
4169 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
4170 ALIGN and ALIGNMOD statements.
4172 * emultempl/aix.em: Include ldgram.h.
4173 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
4175 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
4177 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
4179 * configure.host (alpha-*-linux*): New host.
4180 * configure.tgt (alpha-*-linux*): New target.
4182 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * emultempl/aix.em (export_files): Remove.
4185 (import_files): Make static.
4186 (struct export_symbol_list): Define.
4187 (export_symbols): New static variable.
4188 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
4189 correctly. Call read_file for an export file.
4190 (gld${EMULATION_NAME}_before_allocation): Call
4191 bfd_xcoff_export_symbol for each export symbol, rather than
4192 calling read_file for each export file.
4193 (gld${EMULATION_NAME}_read_file): For an export file, make the
4194 exported symbols undefined, and store them on the export_symbols
4197 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
4199 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4200 Don't hang if last option is unrecognised.
4201 (gld_${EMULATION_NAME}_set_symbols): Insert created
4202 symbols into ABS output section.
4204 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
4206 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
4208 (em68k4knbsd.c): New rule.
4210 * configure.tgt: Added support for the NetBSD m68k4k arch.
4212 * genscripts.sh, ldint.texinfo,
4213 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
4214 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
4215 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
4216 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
4217 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
4218 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
4219 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
4220 PAGE_SIZE to TARGET_PAGE_SIZE.
4222 * emulparams/m68knbsd.h: Ditto.
4223 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
4224 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
4227 * emulparams/m68k4knbsd.sh: New file.
4229 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
4231 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
4233 * emultempl/aix.em: Include ldctor.h.
4234 (gld${EMULATION_NAME}_after_open): New static function.
4235 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
4236 (gld${EMULATION_NAME}_find_relocs): New static function.
4237 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
4238 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4239 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
4240 * ldctor.c (struct set_info): Move definition into ldctor.h.
4241 (struct set_element): Likewise.
4242 (sets): Make non-static.
4243 (ldctor_add_set_entry): Add name parameter. Save it in the new
4245 (ldctor_build_sets): Avoid being called twice. Pass set element
4246 name to lang_add_reloc.
4247 * ldctor.h (struct set_info): Move definition here from ldctor.c.
4248 (struct set_element): Likewise. Add new field name.
4250 (ldctor_add_set_entry): Declare new name parameter.
4251 * ldwrite.c (build_link_order): Don't insist that either name or
4252 section be NULL in a lang_reloc_statement.
4253 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
4255 (constructor_callback): Pass name to ldctor_add_new_set_entry for
4258 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
4260 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
4262 * mpw-config.in: Add PowerMac target support, generate config.h.
4263 * mac-ld.r: New file, Mac resources.
4264 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
4265 * mpw-make.in: Remove.
4266 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
4268 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
4270 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
4271 -static as a synonym for -bnso.
4273 * scripttempl/aix.sc: Move special symbols inside sections.
4274 Always start .data at 0.
4276 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4278 * Makefile.in (diststuff): Also make info.
4279 (maintainer-clean realclean): Also delete *.info*.
4281 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
4283 * emultempl/aix.em: Add support for various AIX linker options,
4284 for AIX import and export files, and for AIX shared objects.
4285 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
4287 * ldmain.c (main): Initialize new field link_info.static_link.
4289 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
4290 (constructor_callback): Likewise.
4291 * ldmisc.c (vfinfo): Likewise.
4292 * ldwrite.c (build_link_order): Likewise.
4294 * ld.texinfo: The MRI ALIGN directive is supported.
4296 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
4298 * emulparams/elf32vr4300.sh: Deleted.
4299 * emulparams/elf32vr4300el.sh: Deleted.
4300 * emulparams/elf32b4300.sh: Added.
4301 * emulparams/elf32l4300.sh: Added.
4302 * configure.tgt, Makefile.in: Updated the build to use the
4303 new 8.3 unique names.
4305 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
4307 * ldlang.c (entry_symbol): Make non-static.
4308 * ldlang.h (entry_symbol): Declare.
4310 * ldlex.l: Treat PROVIDE as a keyword in expression state.
4312 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
4314 * scripttempl/pe.sc (.bss): Move to be after .text
4316 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
4318 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
4319 Search trinary.cond rather than searching trinary.lhs twice. From
4320 linli@ihp.PHys.ethz.CH.
4322 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4323 directory searching code into gld${EMULATION_NAME}_search_dir.
4324 (gld${EMULATION_NAME}_search_dir): New static function, extracted
4325 from gld${EMULATION_NAME}_find_so.
4326 (global_needed, global_found): New static variables.
4327 (gld${EMULATION_NAME}_after_open): New static function.
4328 (gld${EMULATION_NAME}_search_needed): New static function.
4329 (gld${EMULATION_NAME}_try_needed): New static function.
4330 (gld${EMULATION_NAME}_check_needed): New static function.
4331 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
4332 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
4334 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
4335 (eelf32lppc.c): Likewise.
4336 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
4337 (GENERATE_SHLIB_SCRIPT): Define as yes.
4339 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
4341 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
4342 bfd_link_needed-list; make appropriate changes.
4344 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
4345 (rs6000-*-aix*): New target; use aixrs6.
4346 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
4347 * emultempl/aix.em: New file.
4348 * scripttempl/aix.sc: New file.
4349 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
4350 (eaixppc.c, eaixrs6.c): New targets.
4352 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
4354 * scripttemp/pe.sc (.reloc): Move to the end.
4356 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4358 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
4359 section which was not linked into the final output.
4361 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
4363 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
4366 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * ld.h (args_type): Add rpath_link field.
4369 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
4370 required dependencies in rpath_link path. Only search
4371 LD_LIBRARY_PATH when configured native.
4372 * lexsup.c (parse_args): Recognize -rpath-link.
4373 * ld.1, ld.texinfo: Document -rpath-link.
4375 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
4377 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4378 bother searching for needed libraries unless doing a final link.
4380 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
4382 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4384 * ld/ld.1: Fix formatting bugs.
4386 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
4388 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
4389 * ldexp.h (exp_get_abs_int): Update declaration.
4390 * ldlang.c (print_output_section_statement): Use fprintf_vma to
4391 print return value of exp_get_abs_int.
4393 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
4395 * emultempl/elf32.em (global_stat): New file static variable.
4396 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
4397 that the file has not already been included under another name.
4398 (gld${EMULATION_NAME}_stat_needed): New static function.
4400 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
4402 * scripttempl/armcoff.sc: Start .text at 0x8000.
4403 Start .data at 0x40000.
4405 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4407 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
4408 command_line.rpath is set, use it, rather than the -L options, to
4409 build the rules section.
4410 * ld.texinfo: Document this use of -rpath.
4412 * lexsup.c (parse_args): Don't set link_info.shared for -assert
4413 pure-text. Pass true, not 1, to lang_add_entry.
4414 * emultempl/sunos.em (find_assign): New static variable.
4415 (found_assign): New static variable.
4416 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
4417 If not a relocateable link, and no start symbol was specified on
4418 the command line, and there are any undefined symbols, set
4419 link_info.shared. If link_info.shared is set, set the address of
4420 the .text section to 0x20.
4421 (gld${EMULATION_NAME}_find_assignment): Rename from
4422 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
4423 set, then just set found_assign based on whether an assignment is
4424 found to find_assign.
4425 (gld${EMULATION_NAME}_get_script): Don't use a special script when
4426 producing a shared library.
4427 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
4428 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
4429 * ldlang.c (entry_from_cmdline): New global variable.
4430 (lang_add_entry): Change cmdline parameter from int to boolean.
4431 Use global entry_from_cmdline rather than function static
4433 * ldlang.h (entry_from_cmdline): Declare.
4434 (lang_add_entry): Change declaration of second parameter from int
4436 * ldgram.y: Pass false, not 0, to lang_add_entry.
4438 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
4440 * ld.h (parsing_defsym): Declare.
4441 * ldlex.h (lex_string): Declare.
4442 * ldlex.l (lex_string): Define.
4443 * lexsup.c (parsing_defsym): Define.
4444 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
4445 lex_redirect, and clear it after calling yyparse. Set
4446 parsing_defsym around call to yyparse.
4447 * ldmain.c (main): Set lex_string before calling lex_redirect, and
4448 clear it after calling yyparse.
4449 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
4450 in linker scripts correctly.
4452 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
4453 COFF targets, allowing for the leading underscore used on SPARC
4456 * lexsup.c (parse_args): Handle -assert.
4457 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
4458 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
4459 shared library script when appropriate.
4460 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
4461 section at SIZEOF_HEADERS.
4463 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
4465 * Makefile.in (earmcoff.c): Build.
4466 * configure.tgt (arm-*-coff): New target
4467 * emulparms/armcoff.sh: New file.
4468 * scripttempl/armcoff.sc: New file.
4470 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
4472 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
4474 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
4476 * ldfile.c (ldfile_set_output_arch): Make arch const.
4478 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4480 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
4481 beginning of the .bss area, not at the end of data. Add
4482 __sbss_{start,end} symbols.
4484 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
4486 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
4487 (CXX_FOR_TARGET, install): Likewise.
4489 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
4491 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
4492 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
4493 (CXX_FOR_TARGET): Likewise.
4494 (install): Likewise.
4495 (GENERATED_HFILES): Remove config.h.
4496 (.dep): Depend upon config.h.
4498 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
4500 * configure.tgt (mips*-dec-netbsd*): New target.
4502 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
4504 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
4506 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
4508 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
4510 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
4512 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
4513 Start .text section on the right boundary. Always align
4516 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
4518 * Makefile.in (maintainer-clean): New target.
4520 * ldmain.c (struct warning_callback_info): Define.
4521 (warning_callback): Add new parameter symbol. Call
4522 warning_find_reloc to try to find the section and VMA.
4523 (warning_find_reloc): New static function.
4524 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4525 Pass NULL as symbol parameter to warning callback.
4527 * ld.texinfo: Clarify -L option.
4529 * ldlang.c (lang_one_common): Add cast to avoid warning.
4530 (topower): Likewise. Also, reindent.
4531 * ldwrite.c (clone_section): Change i to unsigned int.
4532 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
4533 cast to avoid warning.
4535 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
4537 * Makefile.in (config.status): Depend upon configure.tgt.
4539 * ldemul.h (ldemul_set_symbols): Declare.
4540 (ldemul_parse_args): Declare.
4541 * ldemul.c (ldemul_parse_args): Fix indentation.
4543 * configure.in: Call AC_HEADER_DIRENT.
4544 * configure, config.in: Rebuild.
4545 * emultempl/sunos.em: Use autoconf recommend mechanism to define
4546 DIR and struct dirent.
4548 * configure.tgt (mips*-*-bsd*): New case.
4550 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
4552 * configure.tgt (i[345]86-*-ptx*): New case.
4554 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
4556 * config.in: Rename from config.h.in.
4557 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
4558 Check for config.h:config.in when creating stamp-h.
4559 * configure: Rebuild.
4560 * Makefile.in (stamp-h): Depend upon config.in rather than
4561 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
4562 calling config.status.
4564 * Makefile.in (distclean): Remove config.h and stamp-h.
4566 * configure.host (sparc-*-sunos64*): Remove.
4567 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
4569 * ldexp.c (exp_fold_tree): Don't warn about moving the location
4570 counter backward in the absolute section.
4572 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
4574 * configure.in: Rewrite to use autoconf.
4575 * configure.host: New file.
4576 * configure.tgt: New file.
4577 * aclocal.m4: New file.
4578 * configure: New file, built by autoconf.
4579 * acconfig.h: New file.
4580 * config.h.in: New file, built by autoheader.
4581 * sysdep.h: New file.
4582 * ld.h: Incorporate old contents of config.h.
4584 * Makefile.in: Various changes for new configure script. Also:
4585 (CC_FOR_BUILD): Remove.
4586 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4587 (dep.sed): Use @SRCDIR@, not @srcdir@.
4588 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4589 * genscripts.sh: Create ldscripts if it does not exist.
4590 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4591 * mpw-esh.c, emultemp/*.em: Likewise.
4592 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4594 * config/*.mt, config/*.mh: Remove.
4596 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4598 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4599 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4601 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4603 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4605 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4607 * ldmain.c (warning_callback): Add abfd, section, and address
4609 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4610 Change call to warning accordingly.
4612 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4613 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4616 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4618 * configure.in: Added mips*vr4300-idt-elf* and
4619 mips*vr4300el-idt-elf* targets.
4620 * Makefile.in: Added eelf32vr4300* targets.
4621 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4622 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4624 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4626 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4627 <brendan@cygnus.com>.
4629 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4631 * ldemul.c (ldemul_parse_args): New.
4632 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4633 * lexsup.c (all pe stuff): Moved into pe.em
4634 (parse_args): Call emulation arg parser.
4635 * emultempl/pe.em (parse_args): handle PE specfic args.
4637 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4639 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4640 as the default region. Create a new region instead.
4642 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4644 * ldemul.c (ldemul_set_symbols): New function.
4645 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4646 * ldmain.c (main): Add call to ldemul_set_symbols.
4647 * lexsup.c (set_pe_value): New args.
4649 (parse_args): Cope with new set_pe_value args.
4650 * emultempl/pe.em (set_symbols): New function.
4651 (ld_emulation_xfer_struct): Add set_symbols.
4652 * scripttempl/pe.sc: Use new symbols.
4654 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4656 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4657 For -Y, ignore a leading `P,', and only call set_default_dirlist
4658 after processing all the other arguments.
4660 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4662 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4663 * emulparams/armpe.sh: Run PE script.
4665 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4667 * ldmain.c (main): Remove PE stuff.
4668 * lexsup.c (options): Load more PE options.
4669 (set_pe_value): New function.
4671 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4674 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4675 * emultempl/pe.sc: New file performs generic PE support and sorts
4677 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4678 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4679 * scripttempl/pe.sc: New.
4680 * Makefile.in: Use new files.
4682 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4684 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4685 (.strings,.ctors,.dtors): Likewise.
4687 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4689 * scripttempl/armpe.sc: Always start code at 0x401000, even
4691 * ldwrite.c (strdup): New extern declaration.
4692 * ldgram.y (atype): New rule to clarify type parsing.
4693 * ldlang.c (init_os): Remove commented out code.
4694 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4695 unless told not to by the link script.
4697 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4699 * ldlang.c (lang_set_startof): New static function.
4700 (lang_process): Call it.
4702 * ldgram.y: Tweak casesymlist to avoid bison errors.
4704 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4705 Solaris compatibility.
4707 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4709 * ldgram.y (YYDEBUG): If not defined, define as 1.
4710 (CASE, EXTERN, START): New tokens.
4711 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4712 (casesymlist): New nonterminal.
4713 (extern_name_list): New nonterminal.
4714 * ldlex.l: Accept lower case trailing base specifiers. Don't
4715 ignore the first digit when the base is a suffix. Accept many
4716 EXPRESSION state tokens in MRI state. Support MRI continuation
4717 lines and MRI semicolon comments. Accept all MRI keywords in
4718 lower case. Add CASE, EXTERN, and START MRI keywords.
4720 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4722 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4725 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4727 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4728 $r/../gcc/xgcc unless it is present.
4730 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4732 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4734 * scripttempl/m68klynx.sc: Likewise.
4735 * scripttempl/nw.sc: Likewise.
4736 * scripttempl/sa29200.sc: Likewise.
4737 * scripttempl/sparclynx.sc: Likewise.
4739 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4741 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4743 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4745 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4747 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4749 * scripttempl/i386pe.sc: Cope with constructors.
4750 * scripttempl/z8ksim.sc: Deleted.
4751 * scripttempl/z8000.sc: Resurrected as this, but
4752 can handle z8001 and z8002 formats.
4753 * emulparams/z8ksim.sh: Deleted.
4754 * emulparams/{z8001.sh, z8002.sh}: New files.
4755 * config/z8ksim.mt: Deleted
4756 * config/z8k-coff.mt: New, generates both emulations.
4758 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4760 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4761 %B, in case it is in an archive.
4763 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4765 * ldlang.c (lang_process): Call reset_memory_regions for each
4768 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4770 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4773 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4775 * ldmain.c (constructor_callback): Allocate set_name in stack
4776 frame, rather than always calling alloca with a fixed size.
4778 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4780 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4781 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4783 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4785 * ldwrite.c (clone_section): Set the alignment of the clone
4786 section to that of the section being cloned.
4788 * ldwrite.c (split_sections): Don't split the first input section
4789 into a new output section.
4791 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4793 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4794 (GENERATE_SHLIB_SCRIPT): Define as yes.
4796 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4798 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4800 * ldver.c (help): Update list of options to match currently
4803 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4805 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4808 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4809 it takes a size_t anyhow.
4810 (exp_binop): Likewise.
4811 (exp_trinop): Likewise.
4812 (exp_unop): Likewise.
4813 (exp_nameop): Likewise.
4814 (exp_assop): Likewise.
4815 * ldlang.c (lang_memory_region_lookup): Likewise.
4816 (init_os): Likewise.
4817 (ldlang_add_undef): Likewise.
4818 (insert_pad): Likewise.
4819 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4822 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4824 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4826 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4828 (ld_emulation_xfer_type): Add search parameter to
4829 open_dynamic_archive entry point.
4830 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4831 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4832 make non-static. Change all callers to use new name.
4833 (ldfile_open_file_search): Make static. If entry is dynamic, call
4834 ldemul_open_dynamic_archive.
4835 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4836 * ldfile.h (ldfile_open_file_search): Don't declare.
4837 (ldfile_try_open_bfd): Declare.
4838 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4839 Accept search parameter. Don't search for a library, just look in
4841 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4844 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4846 * ldmain.c (set_scripts_dir): Don't base script directory on
4849 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4851 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4854 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4856 * ld.h (ld_config_type): Add field warn_constructors.
4857 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4858 (constructor_callback): Likewise.
4859 * lexsup.c (parse_args): Handle -warn-constructors.
4860 * ld.texinfo, ld.1: Document -warn-constructors.
4862 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4863 get confused by directory names if we searched for the file.
4865 Based on patches from H.J. Lu <hjl@nynexst.com>:
4866 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4867 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4868 * ldfile.c: Include bfdlink.h.
4869 (ldfile_open_file): Check dynamic field of entry, not global
4870 dynamic_link field. Don't do a dynamic search when doing a
4872 * ldmain.c (main): Don't warn about dynamic_link for a
4874 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4876 (gld${EMULATION_NAME}_create_output_section_statements): Always
4877 loop over input files.
4878 * Makefile.in: Rebuild dependencies.
4880 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4883 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4885 * ldmain.c (main): Set link_info.symbolic to false.
4886 * lexsup.c (parse_args): Handle -Bsymbolic.
4888 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4890 * ldmain.c (HAVE_SBRK): Define for everything except
4891 specific systems that are known to not support sbrk.
4892 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4894 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4896 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4897 Handle etree_provide.
4899 * emultempl/elf32.em (global_needed): New static variable.
4900 (global_found): Likewise.
4901 (gld${EMULATION_NAME}_after_open): New static function.
4902 (gld${EMULATION_NAME}_search_needed): Likewise.
4903 (gld${EMULATION_NAME}_try_needed): Likewise.
4904 (gld${EMULATION_NAME}_check_needed): Likewise.
4905 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4906 gld${EMULATION_NAME}_after_open.
4908 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4910 * configure.in (i386-*-win32): New target.
4912 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4914 * lexsup.c (parse_args): Let -G either set the small data size or
4915 be equivalent to --shared, depending on the next argument. Accept
4916 and ignore -z for Solaris compatibility.
4918 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4920 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4921 it in link_info.base_file. Fix indentation.
4923 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4925 * ldmain.c (main): Always initialize PE info in link_info.
4926 * lexsup.c (OPTION_BASE_FILE): New option.
4927 (parse_args): Handle new option.
4928 * emulparams/armpe.sh: Output pei.
4929 * emultempl/i386pe.em: Add newline to end.
4930 * scripttempl/armpe.sc: Change output and quote the $s.
4931 * scripttempl/i386pe.sc: Change output and quote the $s.
4933 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4935 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4937 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4938 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4939 (i386msdos.o): New target.
4940 * config/i386-msdos.mt: Created.
4941 * emulparams/i386msdos.sh: Created.
4942 * scripttempl/i386msdos.sc: Created.
4944 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4946 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4947 that contains pointers to be relocated.
4949 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4951 * mpw-esh.c: New file, modified for MPW from esh.c.
4952 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4953 use *() to concat stab sections instead of [].
4955 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4957 * scripttempl/armpe.sc: Add constructor support.
4959 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4961 * ldlang.c (lang_size_sections): Any section with a DATA
4962 statement has contents.
4964 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4966 * emulparams/m68kelf.sh (NOP): Define.
4967 (DYNAMIC_LINK): Don't define.
4968 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4969 will come from the linker script.
4971 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4973 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4975 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4977 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4979 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4981 From Andrew Cagney <cagney@highland.com.au>
4982 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4985 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4987 Add support for ARM-PE.
4988 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4989 * configure.in: Recognize armpe.
4990 * config/arm-pe.mt: New file.
4991 * emulparams/armpe.sh: New file.
4992 * scripttempl/armpe.sc: New file.
4995 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4997 * configure.in (h8300h-*-hms): Deleted
4998 * config/cf-h8300h.mt: Deleted.
5000 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5002 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5004 From David Taylor (dtaylor@armltd.co.uk)
5005 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5006 * configure.in: Recognize arm{,e[lb]-*-aout.
5007 * config/arm[lb]-aout.mt: New files.
5008 * emulparams/armaout[lb].sh: New files.
5009 * scripttempl/armaout.sc: New file.
5011 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5013 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5014 be unique in 8 characters for DOS.
5016 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5017 * emulparams/elf32ppcle.sh: Deleted.
5019 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5020 Tom Griest <griest@cs.yale.edu>
5022 Initial support for PE executables (eg NT, win32)
5024 * Makefile.in (configure.in, ei386pe): Add support.
5025 * ldmain.c (main): Initialize PE argument info.
5026 * ldwrite.c (print_file_stuff): Don't print out .drectve
5027 and .debug section info.
5028 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5029 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5030 Handle new arguments.
5031 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5034 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5036 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5037 segment. This allows ld -r to preserve unwind sections.
5039 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5041 * configure.in: Add little endian PowerPC support.
5043 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5044 (eelf32ppcle.c): Support for little endian PowerPC.
5046 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5047 * emulparams/elf32ppcle.sh: Ditto.
5049 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5051 * ldlang.c (print_output_section_statement): Check
5052 subsection_alignment, instead of checking section_alignment twice.
5053 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5055 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5057 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5059 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5061 * ldwrite.c (ldwrite): Before doing anything, reset the error
5062 code. If bfd_final_link returns an error, but the error code is
5063 unset, don't issue an extra message. Assume a correct error
5064 message was already set.
5066 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5068 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5069 (em68kelf.o): New target.
5070 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5071 * configure.in: Use them for m68*-*-elf.
5073 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5075 Merge in support for Mac MPW as a host.
5076 (Old change descriptions retained for informational value.)
5078 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5079 (i386-unknown-coff): Remove.
5080 (sh-hitachi-hms): New target.
5081 (emulation_ofiles): Set correctly for each target.
5082 (version, TDEFINES): Add to makefile fragment.
5083 * mpw-make.in (BISON): Use byacc instead of bison.
5084 (em_*.c): Replace with e*.c everywhere.
5085 (ldgram.h): Separate action from ldgram.c generation.
5086 (LD_PROG): Depend on Version.r.
5087 (Version.r): generate from version info.
5088 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5090 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5091 i386-unknown-aout, i386-unknown-coff): New targets.
5092 (m68k-aout, m68k-coff): Remove targets.
5093 (mk.tmp): Add definition of EMUL.
5095 * mpw-config.in (emulname): Set based on target.
5096 (ldemul-list.h): Construct.
5097 * mpw-make.in (install-only): New target.
5098 (install): Depend on install-only.
5100 * mpw-make.in (bindir): Fix pathname.
5101 (install): Move here from mpw-build.in.
5103 * mpw-config.in: New file, MPW configuration fragment.
5104 * mpw-make.in: New file, MPW makefile fragment.
5105 (This file is semi-automatically generated from Makefile.in.)
5106 * ldfile.c (slash): If MPW, set to `:'.
5107 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5108 prevent redefinition errors.
5110 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5112 * ldwrite.c (clone_section): Align clone sections on even
5115 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5117 * configure.in: Change linux to default to elf. Using
5118 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5119 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5120 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5121 * config/i386-lelf.mt: Remove.
5123 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5125 * ldmain.c (main): If opening the map file fails, call
5126 bfd_set_error before calling einfo.
5128 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5130 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5132 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5133 does mark shared libraries as executable.
5135 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5137 * ldlang.c (lang_common): Change power to int. Pass larger values
5138 before smaller values.
5139 (lang_one_common): Treat info as int *. Don't bother to check for
5140 last value, since it is now zero.
5142 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5144 * ldlang.c (load_symbols): An empty archive is OK.
5146 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
5148 * ldmain.c (progress.h): Include.
5149 (main): Call START_PROGRESS and END_PROGRESS.
5151 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
5153 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
5154 .dtors sections, so that these pointers get relocated also.
5155 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
5156 and end of the constructors/destructors.
5158 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
5160 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
5161 describes an archive, call bfd_link_add_symbols on each member.
5162 * ldmain.c (whole_archive): New variable.
5163 (main): Initialize it to false.
5164 * ldmain.h: Declare whole_archive.
5165 * lexsup.c (parse_args): Grok --whole-archive switch.
5166 * ld.texinfo, ld.1: Document --whole-archive.
5168 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
5170 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
5171 using the default emulation.
5173 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
5175 * config/hppaelf.mh (HOSTING_EMU): Likewise.
5177 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
5179 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
5180 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
5182 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
5184 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
5186 * ldlex.l: Return -lFILENAME as the token LNAME.
5187 * ldgram.y: Add token LNAME.
5188 (input_list): Treat LNAME like NAME, but pass it to
5189 lang_add_input_file as lang_input_file_is_l_enum.
5190 * ld.texinfo: Document using -lFILENAME in INPUT.
5192 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5194 * ldlang.c (lang_check): If the architectures are compatible call
5195 bfd_merge_private_bfd_data to let the backend do additional
5198 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
5200 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
5201 all supported emulations.
5203 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
5205 * ldemul.c (ldemul_list_emulations): New function.
5206 * ldemul.h (ldemul_list_emulations): Declare.
5207 * ldver.c (help): List supported targets and emulations.
5209 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
5211 * scripttempl/elf.sc (.debug): Relocate to address 0.
5212 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
5213 .debug_sfnames, .line): Likewise.
5215 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
5217 * emultempl/elf32.em (hold_rel): New static variable.
5218 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
5219 contents whose names begin with ".rel" after hold_rel. Remove the
5220 assertion which checked for unplaced .rel sections. Don't try to
5221 sort the section into place if place->bfd_section is NULL.
5222 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
5223 section beginning with ".rel".
5225 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
5227 Doc note from pierre@phi.la.tce.com (Pierre Willard):
5228 * ld.texinfo: -X and -x work even if -s or -S are not specified.
5229 * ld.1: Similar change.
5231 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
5233 * emulparams/gld960coff.sh (COFF_CTORS): Define.
5234 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
5236 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
5238 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
5239 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
5240 * config/i386-lelf.mt: New file.
5241 * config/i386-gelf.mt: New file.
5243 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
5245 * configure.in: Match on mips-ecoff, and default to the IDT
5248 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
5250 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
5251 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
5252 to double the size of the table.
5254 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5256 * Makefile.in (distclean): Do recursive deletion, since ldscripts
5259 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
5261 * ldmain.c (main): If trace_file_tries is true, and we are using
5262 an internal linker script, print out the script.
5263 * ldfile.c (try_open): Reindent function. Make the messages about
5264 opening script files more informative.
5266 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
5267 * ld.texinfo, ld.1: Update accordingly.
5269 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
5271 * ldlang.c (lang_one_common): Adjust references to common symbol
5272 information for new structure.
5274 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
5276 * ldmain.c (undefined_symbol): Handle section being NULL.
5278 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
5279 * ldexp.c (fold_name): Likewise.
5280 * ldlang.c (print_one_symbol): Likewise.
5281 (lang_finish): Likewise.
5282 * ldmain.c (multiple_common): Likewise.
5283 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
5284 renamed to bfd_link_hash_undefweak.
5286 * scripttempl/alpha.sc: Set address of .data section correctly
5287 when -n or -N is used. Patch from Chris G Demetriou
5288 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
5289 * scripttempl/mips.sc: Similar change.
5291 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
5293 * ldlang.c (lang_size_sections): Clarify error message when user
5294 specified start addr conflicts with region. Fix resetting of
5297 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
5299 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
5300 in lang_allocating_phase_enum.
5302 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
5304 * Makefile.in (distclean): Depend upon clean. Don't bother to
5305 remove files which will be removed by clean. From patch by
5306 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
5308 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
5310 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
5311 a MIPS target, clobber the size of all but the first input
5312 .reginfo section to be 0, so that lang_size_sections sets the
5313 correct size for the output .reginfo section.
5315 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
5317 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5318 Remove unused variable is.
5320 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5322 * configure.in: Add support for powerpc-*-eabi.
5324 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
5327 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
5328 elf.sc, which defines some new symbols PowerPC elf needs.
5330 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5332 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
5333 constructor entry is in the absolute section.
5335 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5337 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
5338 * config/i386-gnu.mt: New file. Include ELF support.
5340 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5342 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
5343 there are any input sections named .gnu.warning, treat them as
5344 containing a warning message to be printed by the linker, and
5345 clobber the size so that the message is not copied into the output
5347 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
5350 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
5352 * configure.in (w65-*-*): New target.
5353 * Makefile.in: Update.
5354 * scripttempl/w65.sc: New.
5355 * config/coff-w65.mt: New.
5357 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
5359 * ldlang.c (lang_place_orphans): Don't ignore files with
5360 just_syms_flag set. Instead, put all their sections in
5361 bfd_abs_section_ptr, using the section VMA as the output_offset.
5363 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5365 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
5366 name `reloc_howto_type', since it's now defined to be const.
5367 * ldlang.c (lang_add_reloc): Ditto.
5368 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
5370 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5372 * ldexp.c (fold_binary): Adding or subtracting an absolute value
5373 to a relative value does not require forcing the relative value to
5374 be absolute. Also, reindent function.
5376 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5378 * ldwrite.c (clone_section): Create a symbol with the
5379 same name as the section.
5381 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5383 * ld.h (split_by_reloc, split_by_file): New flags.
5384 * ldwrite.c (clone_section, split_sections): New functions.
5385 * lexsup.c (parse_args): Understand new split options.
5387 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5389 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
5390 .data segment. They must be writable when creating a shared
5391 library. From H.J. Lu <hjl@nynexst.com>.
5393 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5395 * emultempl/miposecoff.em: New file.
5396 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
5397 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
5398 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
5399 provide __runtime_reloc_start and __runtime_reloc_stop if they are
5400 used. Align _fdata to a 16 byte boundary.
5401 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
5403 (emipsidtl.c): Likewise.
5404 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
5406 * ld.h (args_type): Add new field embedded_relocs.
5407 * ldemul.h (ldemul_after_open, after_open_default): Declare.
5408 (ld_emulation_xfer_struct): Add new field after_open.
5409 * ldemul.c (ldemul_after_open): New function.
5410 (after_open_default): New function.
5411 * ldlang.c (lang_process): Call ldemul_after_open.
5412 * lexsup.c (parse_args): Handle --embedded-relocs.
5413 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
5414 new after_open field to after_open_default.
5415 * emultempl/generic.em, emultempl/gld960.em: Likewise.
5416 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
5417 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
5418 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
5419 * ld.texinfo, ld.1: Mention -embedded-relocs.
5421 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5423 * Makefile.in: Add eshl.o.
5424 * config/coff-sh.mt: Add shl emulation.
5426 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5428 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
5429 Youngdale <eric@aib.com>.
5431 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5433 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
5434 * config/i386linux.mh: New file; set HOSTING_CRT0.
5435 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
5436 /usr/lib, since that is already in LIB_PATH.
5438 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
5440 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
5442 (.data, .bss): If "-N", then place the data/bss just after the end
5443 of the .text section rather than at the default 0x40000000.
5445 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
5448 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5450 Patches from Eric Youngdale <eric@aib.com>:
5451 * ldlang.c (lang_finish): Don't warn if entry symbol not found
5452 when generating a shared library.
5453 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
5454 attempting to place an orphaned relocation section when generating
5455 a dynamically linked object.
5457 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
5460 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5462 * ld.h (args_type): Add field export_dynamic.
5463 * lexsup.c (parse_args): Recognize --export-dynamic.
5464 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5465 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
5467 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5469 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
5470 we allocate common symbols.
5472 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
5474 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
5475 .rela.fini to the list of .rel* sections.
5477 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5479 * ldlang.c (load_symbols): Add new argument place. Only accept
5480 linker scripts if place is not NULL. Put commands found in an
5481 assumed linker script into place.
5482 (lookup_name): Pass NULL as place argument to load_symbols.
5483 (open_input_bfds): In lang_input_statement_enum case, pass a place
5484 argument to load_symbols, and store any new statements after the
5487 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5489 * ldver.c (ldversion): Bump to 2.5.3.
5491 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5493 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
5495 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5497 * Makefile.in (check): Add missing "else true" clause.
5499 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
5501 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
5502 entry point to "start". Align at end of each section to 0x200.
5503 Start .text section 0x1000 later. Add _etext, _edata, _end
5506 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5508 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
5509 composed of different object file formats.
5510 (ldctor_build_sets): If the output format does not support the
5511 reloc, and we are not generating a relocateable link, try getting
5512 the reloc from the input format.
5514 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5516 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
5517 (em68knbsd.c): New target.
5519 * config/m68k-nbsd.mt: New file.
5520 * emulparams/m68knbsd.sh: New file.
5521 * configure.in (m68*-*-netbsd*): Use above configs.
5523 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5525 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
5526 appropriately named static library, stop the search at that
5529 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5531 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
5532 and esparcnbsd.o; sorted entries.
5533 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
5535 * config/netbsd532.mt: Removed.
5536 * emulparams/netbsd532.sh: Removed.
5538 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
5539 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
5540 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
5541 sparc*-*-netbsd*): Use above configs.
5543 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5545 * ldmain.c (multiple_common): One of the types may now be
5546 bfd_link_hash_indirect. The old BFD argument may be NULL.
5548 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5550 * configure.in: Add * at the end of m68k-hp-hpux.
5552 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5554 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
5557 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5559 * scripttempl/nw.sc: Gather constructors and destructors and
5560 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
5562 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
5564 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
5565 (ei386nw.c, eppcnw.c): New targets.
5567 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
5568 scripttempl/nw.sc: New files, for i386 and powerpc netware.
5570 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
5571 instead of {i386,ppc}-elf.
5573 * configure.in (sparc*-*-netware): Removed. There is no such
5576 * ldint.texinfo: Move misplaced `@end iftex'.
5578 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5580 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5581 .rela.dtors to the list of .rel* sections.
5583 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5585 * ldver.c (ldversion): Update to version 2.5.
5586 * Version 2.5 released.
5588 * configure.in (all_targets): Handle i386-linux*.
5590 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5592 * scripttempl/aout.sc: Set _etext and __etext to ., not
5593 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5594 will not break any other system. From Eric Valette
5597 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5599 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5600 --verbose to get the old -V behaviour.
5601 * ld.1, ld.texinfo: Document this change.
5603 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5605 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5606 assertion, since it could fail with a user defined linker script.
5608 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5609 name in the hash table during the first phase--the hash table does
5610 not even exist at that point, much less have the right value.
5612 * Makefile.in (CC): Define.
5613 (CXX): Move definition, change from g++ to gcc.
5614 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5615 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5616 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5617 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5618 (.cc.o): Comment out.
5620 (site.exp): Don't create testdir or set tmpdir.
5621 (check): Run checks even if not running native. Use CC_FOR_TARGET
5622 instead of RUNTEST_CC, and likewise for CXX.
5623 (cdtest targets): Comment out.
5624 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5625 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5626 * cdtest-main.cc, cdtest.exp: Remove.
5628 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5630 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5631 file naming problems.
5632 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5633 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5634 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5635 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5636 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5637 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5638 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5640 * genscripts.sh: Always search /usr/local/TARGET/lib.
5642 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5644 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5646 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5648 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5650 * lexsup.c (parse_args): Add support for -a for HP/UX
5653 * lexsup.c (parse_args): -c takes an argument.
5655 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5657 * ld.h (args_type): Add new field endian.
5658 * lexsup.c (parse_args): Handle -EB and -EL by setting
5659 command_line.endian.
5660 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5661 * ldlang.c (lang_add_output_format): Add arguments big and little.
5662 If command_line.endian is set, use it to select big or little
5663 rather than the default. Changed all callers.
5664 * ldlang.h (lang_add_output_format): Update declaration.
5665 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5666 LITTLE_OUTPUT_FORMAT.
5667 * emulparams/elf32mipl.sh: Likewise.
5668 * emulparams/mipsbig.sh: Likewise.
5669 * emulparams/mipsbsd.sh: Likewise.
5670 * emulparams/mipsidt.sh: Likewise.
5671 * emulparams/mipsidtl.sh: Likewise.
5672 * emulparams/mipslit.sh: Likewise.
5673 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5674 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5676 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5677 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5678 * scripttempl/mipsbsd.sc: Likewise.
5680 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5681 depending upon ldgram.c, so that a parallel make does not try to
5684 * configure.in (mips*el-elf*): New target.
5685 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5686 (eelf32mipl.c): New target.
5688 * config/mipsl-elf32.mt: New file.
5689 * emulparams/elf32mipl.sh: New file.
5691 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5693 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5696 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5698 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5699 returned by find_nearest_line, in case the file name is something
5700 unhelpful such as a .h file. Handle %u.
5702 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5704 * ldlang.c (lang_do_assignments): Make sure output statement
5705 has an attached bfd_section before trying to dereference it.
5707 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5709 * ld.h (ld_config_type): Add new field warn_once.
5710 * ldmain.c (undefined_symbol): Handle -warn-once.
5711 * lexsup.c (parse_args): Recognize -warn-once.
5712 * ld.texinfo (Options): Document -warn-once.
5715 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5716 name. For %C, print the function name on a separate line, to keep
5717 the length of error messages under control.
5718 * ldmain.c (multiple_definition): Use %D for ``first defined
5720 (undefined_symbol): Use %D for ``more undefined references
5723 * ldmisc.c (multiple_warn): Remove; no longer used.
5724 * ldmisc.h (multiple_warn): Don't declare.
5726 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5728 * ldlang.c (print_output_section_statement): Print all lines
5731 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5733 * ldlang.c (load_symbols): Check for archive before object. Use
5734 bfd_check_format_matches, and, if ambiguous, print a list of
5735 matching formats. If file format is not recognized, treat file as
5737 * ldgram.y (yyerror): If assuming an object file is a script,
5738 mention that. Tweak the format of the error messages.
5739 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5740 guess that this is not actually a script, and just report that the
5741 file format was not recognized.
5742 * ld.texinfo (Options): Admit that -( may be used more than once.
5743 Add note that unrecognized object files are now treated as linker
5746 * ldfile.c (ldfile_input_filename): Make const.
5747 (ldfile_assumed_script): New variable.
5748 (try_open): Change arguments types to const.
5749 (ldfile_find_command_file): Likewise.
5750 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5751 * ldfile.h: Update declarations for ldfile.c changes.
5752 * ldlex.l: Include <ctype.h>.
5753 (file_name_stack): Change to be const char *.
5754 (lineno_stack): New static variable.
5755 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5756 (lex_push_file): Make name argument const. Initialize
5758 (lex_redirect): Initialize lineno_stack entry.
5759 (lex_warn_invalid): Handle non printable characters nicely.
5760 * ldlex.h (lex_push_file): Declare second argument as const.
5762 * ldgram.y (ifile_p1): Recognize GROUP.
5763 * ldlex.l: Recognize GROUP.
5764 * ld.texinfo (Option Commands): Document GROUP.
5766 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5768 * config/m68klynx.mh: New file.
5770 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5772 * emultempl/hppaelf.em: Add newlines to the error messages.
5774 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5776 * config/i386lynx.mh: New file.
5777 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5778 unless CONSTRUCTING.
5780 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5782 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5783 (GENERATE_SHLIB_SCRIPT): Define as yes.
5784 (DYNAMIC_LINK): Define as false.
5785 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5786 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5787 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5788 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5791 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5793 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5795 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5797 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5798 .got section is now explicitly handled in elf.sc.
5800 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5802 * scripttempl/alpha.sc: Redo script to set . outside of sections
5803 and not bother to explicitly specify section addresses.
5804 Explicitly place .sdata section.
5806 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5808 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5810 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5811 0, and to only be marked as NOLOAD if relocating.
5812 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5813 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5814 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5815 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5816 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5817 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5818 * scripttempl/sparclynx.sc: Likewise.
5820 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5822 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5823 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5826 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5828 * ld.h (args_type): Add field soname.
5829 * lexsup.c (parse_args): Handle -soname argument.
5830 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5832 * ld.texinfo: Document -soname.
5834 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5836 * ldlang.c (lang_check): Don't try to set the architecture if the
5837 input and output files are incompatible. Just warn.
5839 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5841 * configure.in: Change i[34]86 to i[345]86.
5843 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5845 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5847 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5849 Make the ELF linker handle orphaned sections reasonably. Also,
5850 define __start_SECNAME and __stop_SECNAME around sections whose
5851 names can be represented in C, for the benefit of symbol sets in
5853 * ldemul.h (ldemul_place_orphan): Declare.
5854 (ld_emulation_xfer_type): Add place_orphan field.
5855 * ldemul.c (ldemul_place_orphan): New function.
5856 * ldlang.h (wild_doit): Declare.
5857 * ldlang.c (wild_doit): Make nonstatic.
5858 (lang_place_orphans): Call ldemul_place_orphan.
5859 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5860 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5862 (gld${EMULATION_NAME}_place_orphan): New static function.
5863 (gld${EMULATION_NAME}_place_section): New static function.
5864 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5866 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5868 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5870 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5872 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5873 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5875 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5877 * ldexp.h (exp_get_abs_int): Declare.
5879 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5881 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5882 * ldexp.c (exp_get_abs_int): New function.
5884 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5886 * configure.in: add i960-nindy-coff support.
5888 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5890 * ldlex.l (yy_create_string_buffer): Handle change to internal
5891 interface in flex 2.4.7.
5893 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5895 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5896 New function; add 0x20 to any use of -Ttext.
5897 (gld${EMULATION_NAME}_create_output_section_statements): New
5899 (ld_${EMULATION_NAME}_emulation): Use the new function
5900 gld${EMULATION_NAME}_create_output_section_statements.
5902 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5904 * scripttempl/mips.sc: Redo script to set . outside of sections
5905 and not bother to explicitly specify section addresses.
5907 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5909 * scripttempl/elf.sc: Copy several more relocation sections into
5910 the output. Put .got.plt sections into .got.
5912 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5914 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5916 Add a new script operator, PROVIDE, to define a symbol only if it
5918 * ldgram.y (PROVIDE): New token.
5919 (assignment): Accept PROVIDE.
5920 * ldlex.l (PROVIDE): New token.
5921 * ldexp.h (node_type): Add etree_provide to node_class enum.
5922 (exp_provide): Declare.
5923 * ldexp.c (exp_fold_tree): Handle etree_provide.
5924 (exp_provide): New function.
5925 (exp_print_tree): Handle etree_provide.
5926 * ld.texinfo: Document PROVIDE.
5928 * ldlang.c (lang_common): Pass desired alignment to
5929 lang_one_common as power of two.
5930 (lang_one_common): Get common symbol alignment from linker hash
5931 table entry. Treat desired alignment as a power of two.
5933 * ldlang.c (wild_section): Attach all section with the given name,
5934 not just the first one. If there is no name, attach all sections
5935 even if the SEC_IS_COMMON flag is set.
5937 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5939 * ld.h (args_type): Add field rpath.
5940 * lexsup.c (S_ISDIR): Define if not already defined.
5941 (parse_args): Add support for -rpath. If -R is used to name a
5942 directory, treat it as -rpath for Solaris compatibility.
5943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5944 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5945 * ldmain.c (main): Initialize command_line.rpath to NULL.
5946 * ld.texinfo: Document -rpath option.
5948 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5950 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5953 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5955 * config/pc532mach.mt: New file. Pc532 mach target support.
5957 * config/pc532mach.mh: New file. Pc532 mach host support.
5959 * config/netbsd532.mt: New file. Netbsd 532 target support.
5961 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5963 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5966 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5968 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5969 bfd_abs_section_ptr, not &bfd_abs_section.
5971 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5972 no_argument to required_argument. From djm.
5974 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5976 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5977 sections to force a VMA of 0; needed for ELF backends which have
5978 not been converted to the new linker style.
5980 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5982 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5983 it was for the HPUX dynamic loader's use and it creates problems
5986 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5988 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5989 * ldlang.h (lang_do_assignments): Put external decl here.
5990 * emultempl/hppaelf.em: Minor cleanups throughout file.
5991 (hppa_elf_create_output_section_statements): Rewrite.
5992 (hppaelf_finish): Rewrite.
5994 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5996 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5998 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6000 * ld.texinfo: -Bstatic is not ignored.
6002 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6004 * ldlex.l: Recognize \r the same as \n.
6006 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6008 Preliminary support for generating shared libraries, from Eric
6009 Youngdale <ericy@cais.cais.com>.
6010 * genscripts.sh: If the emulation parameter file sets
6011 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6012 CREATE_SHLIB defined.
6013 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6014 link_info.shared is set, use the .xs script file.
6015 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6016 .interp section, and don't include TEXT_START_ADDR in the starting
6017 address of the first section.
6018 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6019 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6021 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6023 * configure.in: Change --with-targets to --enable-targets.
6025 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6027 * lexsup.c (parse_args): Add support for new options -( -) with
6028 synonyms --start-group --end-group.
6029 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6030 (lang_group_statement_type): Define new struct.
6031 (lang_statement_union_type): Add group_statement field.
6032 (lang_enter_group, lang_leave_group): Declare.
6033 * ldlang.c (lang_for_each_statement_worker): Handle
6034 lang_group_statement_enum.
6035 (map_input_to_output_sections, print_statement): Likewise.
6036 (lang_size_sections, lang_do_assignments): Likewise.
6037 (open_input_bfds): Completely rewrite. Now does its own looping,
6038 rather than using lang_for_each_statement. Handle groups.
6039 (lang_process): Update call to open_input_bfds.
6040 (print_group): New static function.
6041 (lang_enter_group, lang_leave_group): New static functions.
6042 * ldfile.c (ldfile_open_file): If the file has already been
6043 opened, just return rather than taking an assertion failure.
6044 * ldver.c (help): Mention new options.
6045 * ld.texinfo: Document new options.
6047 * ldlang.c (end_of_data_section_statement_list): Don't define.
6048 (lang_leave_output_section_statement): Don't set obsolete variable
6049 end_of_data_section_statement_list.
6051 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6054 * ldlang.c (lang_size_sections): Adjust current region address
6055 even for sections with an explicit address. From
6056 ralphc@pyramid.com (Ralph Campbell).
6058 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6059 From jrs@world.std.com (Rick Sladkey).
6061 * scripttempl/mipsbsd.sc: Let sections align to their natural
6064 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6066 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6068 (lang_abs_symbol_at_beginning_of): Likewise.
6069 (lang_abs_symbol_at_end_of): Likewise.
6070 (lang_size_sections): Use bfd_is_abs_section to check for the
6071 absolute section. Don't try to set the VMA or output_offset or
6072 size of the absolute section.
6073 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6076 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6078 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6079 when generating relocatable objects.
6081 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6083 * emultempl/linux.em: New file providing support for linking
6084 against Linux shared libraries.
6085 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6086 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6088 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6090 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6091 * ldmain.c (main): Initialize link_info.shared to false. Give
6092 error if link_info.relocateable and link_info.shared are both set.
6094 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6095 it as naming an emulation to be added to EMULATION_OFILES.
6096 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6098 * Makefile.in: Rebuilt dependencies.
6099 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6100 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6101 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6102 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6103 (ei386linux.c): Remove; now in Makefile.in.
6104 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6105 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6106 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6107 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6108 (eelf64_sparc.c): Remove; now in Makefile.in.
6109 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6110 (eelf32_sparc.c): Remove; now in Makefile.in.
6112 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6113 no owner--it might be bfd_abs_section. From Eric Youngdale
6114 <ericy@cais.cais.com>.
6116 * scripttempl/aout.sc: Let sections align to their natural
6119 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6121 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6122 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6123 * ldemul.c: Include ldexp.h and ldlang.h.
6124 (ldemul_open_dynamic_archive): New function.
6125 * ldfile.h (ldfile_open_file_search): Declare.
6126 * ldfile.c: Include ldemul.h.
6127 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6128 argument, not bfd *. Change all callers.
6129 (ldfile_open_file_search): Rename from open_a. Return boolean
6130 argument, not bfd *. Clean up. Change all callers.
6131 (ldfile_open_file): If doing a dynamic link, call
6132 ldemul_open_dynamic_archive rather than assuming the extension of
6133 a dynamic object is ".so".
6134 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6136 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6138 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6140 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6141 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6142 Accept -static as a synonym for -non_shared.
6144 Let the user change the dynamic linker used by ELF code.
6145 * ld.h (args_type): Add new field interpreter.
6146 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
6148 * ldmain.c (main): Initialize command_line.interpreter to NULL.
6149 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
6150 the ELF backend to return the .interp section. If
6151 command_line.interpreter is not NULL, set the contents of .interp
6153 * ld.texinfo: Mention -dynamic-linker.
6155 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
6158 * lexsup.c (parse_args): Sort out the option macros and change the
6159 definitions to make it easier to add a new option.
6161 * scripttempl/aout.sc: Define __etext and __edata to go along with
6164 * ld.h (ld_config_type): Add new field traditional_format.
6165 * lexsup.c (parse_args): Add traditional-format to longopts, and
6167 * ldmain.c (main): Initialize config.traditional_format to false.
6168 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
6169 flags of output_bfd according to config.traditional_format.
6170 * ldver.c (help): Mention -traditional-format.
6171 * ld.texinfo: Document -traditional-format.
6173 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6175 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
6176 they are encountered.
6178 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
6180 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
6181 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
6183 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6185 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
6186 _FTEXT, _ETEXT and _FDATA. Dont define _END.
6188 * ldfile.c (open_a): If this is not an archive, try to open it in
6189 the current directory before searching for it.
6191 * lexsup.c (parse_args): Treat -i as a synonym for -r.
6193 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
6194 BLOCK works in a section address as documented.
6196 * ldgram.y (YYDEBUG): Don't define.
6198 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6200 * emultempl/gld960.em: Pass false for new argument to
6201 ldfile_add_library_path.
6202 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
6204 * emultempl/sunos.em: Only look for .so files if doing a dynamic
6207 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
6209 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
6211 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
6213 * Makefile.in (check): Delete ld.new dependency so that a regression
6214 test doesn't trigger a rebuild of the linker.
6216 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6218 * ldlang.c (map_input_to_output_sections): For lang_address, call
6219 init_os if it hasn't already been called.
6221 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6223 Add support for SunOS shared libraries.
6224 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
6225 shared library support code.
6226 * emultempl/sunos.em: New file.
6227 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
6228 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
6229 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
6230 (esun3.c): Likewise.
6232 * ldlang.c: Minor formatting cleanups.
6233 (lang_for_each_input_file): New function.
6234 * ldlang.h (lang_for_each_input_file): Declare.
6236 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
6238 (search_head): Declare.
6239 (ldfile_add_library_path): Add new cmdline argument in prototype.
6240 * ldfile.c (search_head): Make non-static.
6241 (search_dirs_type): Move to ldfile.h.
6242 (ldfile_add_library_path): Accept cmdline argument, and save it.
6243 * lexsup.c (parse_args): Pass true for new cmdline argument of
6244 ldfile_add_library_path.
6245 (set_default_dirlist): Likewise.
6246 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
6247 argument of ldfile_add_library_path.
6248 * ldgram.y (ifile_p1): Likewise.
6250 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6252 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
6253 total_size, superfile and chain.
6254 * ldfile.c (open_a): Don't clear search_dirs_flag.
6255 (ldfile_open_file): Don't try to open superfile. Assert that file
6256 has not already been opened.
6257 * ldlang.c (new_afile): Don't initialize superfile.
6258 * ldmain.c (add_archive_element): Don't initialize subfiles or
6259 chain or superfile. Initialize search_dirs_flag to false.
6261 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6263 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
6265 Changes from binutils-2.4 release:
6267 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
6268 variables, use whitespace, so scripts don't break.
6270 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
6272 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
6274 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6275 * Makefile.in: Noted change.
6277 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
6278 don't know where that's supposed to come from, or why it's
6281 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
6283 * configure.bat: update to latest makefile.in
6284 * emulpara/go32.sh: set to coff-go32 not aout
6285 * emultemp/generic.em: strength-reduce the structure of
6286 this shell script, since the only available shell for
6287 DOS can't handle complex syntax.
6288 * emultemp/stringify.sed: for "sed -f" instead of inline.
6289 * makefile.in: depend on stringify.sed as well as genscripts.sh
6290 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
6291 * genscripts.sh: empty variables aren't always considered "set",
6292 so set them to "y" instead.
6294 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6296 * ldlang.c (entry_symbol): Make static.
6297 (lang_add_entry): Add cmdline argument.
6298 * ldlang.h (lang_add_entry): Change prototype.
6299 * ldgram.y (statement_anywhere): Change lang_add_entry call.
6300 * lexsup.c (parse_args): Likewise.
6302 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6304 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
6305 .reginfo an address.
6306 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
6307 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
6308 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
6310 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6312 Add support for ELF shared libraries.
6313 * ld.h (ld_config_type): Add field dynamic_link.
6314 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
6315 on attempts to use -r with -relax, -call_shared or -s.
6316 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
6317 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
6318 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
6319 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
6320 OPTION_NON_SHARED by setting dynamic_link field accordingly.
6321 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
6323 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
6324 opening a file with a .so extension first.
6325 * emultempl/elf32.em: New file.
6326 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
6327 (NONPAGED_TEXT_START_ADDR): Likewise.
6328 (TEMPLATE_NAME): Define as elf32.
6330 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
6331 * scripttempl/elf.sc: Add placement for new dynamic sections.
6332 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
6333 outside of any section. Don't use ALIGN(8); just let one section
6334 VMA follow another. Put .dynbss in .bss. Don't mention debugging
6335 sections; they'll be handled correctly anyhow.
6336 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
6338 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
6340 * Makefile.in (install): Redirect output of ln to /dev/null.
6342 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
6344 * emultempl/hppaelf.em: Change all references of
6345 .hppa_linker_stubs to .PARISC.stubs.
6346 * scripttempl/hppaelf.sc: Likewise.
6348 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6350 * ldlang.c (print_output_section_statement): Change ``no attached
6351 output section'' message slightly.
6352 (lang_do_assignments): Don't recurse down if there is no real
6355 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
6356 match corresponding change in emulation templates.
6357 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
6358 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
6360 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6362 * ldver.c (ldversion): Updated version number.
6364 * cdtest-foo.cc: Use explicit "#pragma implementation".
6365 * cdtest-bar.cc: Renamed from cdtest-func.cc.
6366 * Makefile.in: References to cdtest-func.o changed to
6369 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6371 Don't create unnecessary output sections.
6372 * ldlang.c (out_bfd_get_section_by_name): Remove.
6373 (wild_section): Call bfd_get_section_by_name rather than
6374 our_bfd_get_section_by_name. Don't call wild_doit if there is no
6376 (lang_create_output_section_statements): Remove.
6377 (map_input_to_output_sections): For several cases, call init_os if
6378 it has not already been called.
6379 (lang_size_sections): If output section was not created, skip it.
6380 (lang_process): Don't call lan_create_output_section_statements.
6381 (lang_place_orphans): Skip files with just_syms_flags set to true.
6382 * ld.texinfo: Document change.
6384 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6386 * ldlang.c (wild_doit): Don't bother initializing the vma and
6387 section size. Don't special case SEC_SHARED_LIBRARY.
6388 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
6391 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
6393 * config/go32.mh : New file for Xgo32X.
6395 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6397 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
6398 before calling einfo, since we are reporting an fopen failure.
6399 From jrs@world.std.com (Rick Sladkey).
6401 * configure.in: Use "e" rather than "em_" as prefix for
6404 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
6406 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
6408 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
6409 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
6411 * Makefile.in: Changed all generated file names.
6412 (ldemul-list.h): Depend on Makefile, not config.status. Changed
6413 sed patterns to handle new filenames.
6415 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
6416 * configure.in: Adjusted.
6418 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6420 * Makefile.in (install-info): Don't use "$<*", it doesn't always
6421 work. Instead, check build dir and $srcdir explicitly, and use
6422 `echo' to get all the filenames.
6424 * configure.in (h8300h-*-hms): Changed ld_target name to
6426 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
6429 * config/i960coff.mt: New file.
6430 * emulparams/gld960coff.sh: New file.
6431 * emultempl/gld960c.em: New file.
6432 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
6433 i960coff configuration.
6434 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
6436 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
6437 code isn't included in FSF releases, and it can still be
6438 explicitly selected.
6439 (distclean): Remove site.bak and tmpdir.
6440 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
6441 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
6443 Patches from Ralph Campbell:
6444 * config/mipsbsd.mh: New file.
6445 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
6446 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
6447 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
6450 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
6452 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6454 * config/m68k.mt (EMUL): Set to m68kaout.
6455 * emulparams/m68kaout.sh: New file.
6456 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
6457 (em_m68kaout.c): New target.
6459 * ldlang.c (lang_size_sections): If dot moves because of an
6460 assignment, don't try to insert a pad into the absolute output
6461 section, just change the address of the default memory region
6464 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
6465 cdtest-ur.out, and cdtest-ur.tmp.
6467 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6469 * scripttempl/sa29200.sc: Align all sections to four byte
6472 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
6474 * Makefile.in, configure.in: Support for go32 coff.
6475 * config/i386-go32.mt: New file
6476 * emulparams/i386go32.sh: New file
6477 * scripttempl/i386go32.sc: New file
6479 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
6481 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
6482 Lynx-specific script templates.
6483 * configure.in (sparclite*-*-coff): Use coff-sparc.
6484 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
6485 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
6486 (ENTRY): Set to __main.
6487 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
6488 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
6489 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
6491 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6493 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
6494 byte boundary, in case the global constructors do not take up an
6497 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6498 exist, get crtbegin based on gcc -print-libgcc-file-name.
6499 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6501 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6503 * ldlang.c (lang_size_sections): When no address is given for a
6504 section, align it according to its requirements.
6506 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6508 * Makefile.in (clean, distclean): Remove configdoc.texi.
6510 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
6512 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
6514 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6516 * ldlang.c (lang_size_sections): When relaxing, adjust the
6517 position of a padding statement, and adjust dot accordingly.
6519 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
6521 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
6523 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6525 * scripttempl/i386coff.sc: If relocating, don't put .init and
6526 .fini sections into .text; keep them separate.
6527 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
6528 exist, get crtbegin based on gcc -print-libgcc-file-name.
6529 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
6531 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
6533 * Makefile.in (check): Set TCL_LIBRARY for runtest.
6535 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6537 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
6540 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
6541 if building a final executable.
6543 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6545 * ldmain.c (main): Check the return value of bfd_close.
6547 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6549 * scripttempl/alpha.sc: Clean up section alignment to ensure that
6550 sections never overlap when using -r.
6552 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6554 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
6555 changes: get_symtab_upper_bound renamed and returns long,
6556 bfd_canonicalize_symtab returns long, check for error indications.
6558 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6560 * ldlang.c (print_input_section): For section size, use
6561 _cooked_size if it is non-zero, size otherwise.
6562 (size_input_section): Likewise.
6563 (lang_do_assignments): Likewise (case lang_input_section_enum).
6565 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6567 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
6568 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
6569 (lang_add_input_file): Pass true to new_afile for add_to_list.
6570 (lookup_name): Remove force_load argument. Changed all callers.
6571 Pass false to new_afile for add_to_list. Split loading of symbols
6572 out into separate function.
6573 (load_symbols): New function split out of lookup_name. Don't load
6574 the symbols if they are already loaded.
6575 (open_input_bfds): For lang_input_statement_enum call load_symbols
6576 rather than lookup_name.
6577 (lang_process): Pass abs_output_section rather than NULL to
6579 (lang_startup): Set real field of first_file to true.
6581 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6583 * ldlang.c (had_relax): Removed.
6584 (relax_again): New static variable.
6585 (lang_size_sections): Change call to bfd_relax_section to
6586 correspond to BFD changes. Set relax_again appropriately.
6587 (lang_process): Remove #if 0 code. When relaxing, keep calling
6588 lang_do_assignments and lang_size_sections until relax_again
6591 * emultemp/gld960.em: Include libiberty.h
6592 (gld960_before_parse): Pass NULL as final argument to concat.
6594 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6596 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6599 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6600 building a bfd_data_link_order, rather than by setting the section
6601 contents immediately.
6603 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6605 Changes to make -Ur work again.
6606 * ldmain.c (add_to_set): Now takes reloc argument rather than
6607 bitsize. Check config.build_constructors here. If an new hash
6608 table entry is created, mark it as undefined.
6609 (constructor_callback): No longer takes bitsize argument. Pass
6610 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6611 BFD backend supports it.
6612 (reloc_overflow): Handle a NULL abfd argument.
6613 (reloc_dangerous, unattached_reloc): Likewise.
6614 * ldctor.c: Include ldmain.h.
6615 (struct set_info): Change bitsize field to reloc.
6616 (ldctor_add_set_entry): Now takes reloc argument rather than
6617 bitsize. Don't bother to check config.build_constructors here.
6618 (ldctor_build_sets): Get the size from the reloc howto. If
6619 generating relocateable output, call lang_add_reloc rather than
6621 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6623 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6624 (lang_reloc_statement_type): New structure.
6625 (lang_statement_union_type): Add reloc_statement field.
6626 (lang_add_reloc): Declare new function.
6627 * ldlang.c (lang_for_each_statement_worker): Handle
6628 lang_reloc_statement_enum.
6629 (map_input_to_output_sections, print_statement): Likewise.
6630 (lang_size_sections, lang_do_assignments): Likewise.
6631 (print_reloc_statement): New function.
6632 (lang_add_reloc): New function.
6633 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6635 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6636 (cdtest-ur, cdtest-ur.out): New targets.
6637 (check-cdtest): Now also check that -Ur works correctly.
6639 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6641 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6643 * ldlang.c (lang_process): Move lang_common call before
6644 map_input_to_output_sections, to ensure that any alignment
6645 constraints set by common symbols are copied over to the output
6648 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6650 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6651 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6652 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6653 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6656 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6658 * config/i386bsd.mh: New file.
6660 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6662 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6664 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6665 (DATA_START_SYMBOLS): Define _fdata.
6667 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6669 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6671 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6673 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6674 works again. Attach some output symbols to the stub file bfd.
6676 * emultempl/hppaelf.em: Include elf32-hppa.h.
6677 (file_chain): Add decl.
6678 (hppa_look_for_stubs_in_section): Delete decl.
6679 (hppaelf_finish): Reenable code. Do not pass symbols
6680 down to hppa_look_for_stubs_in_section.
6682 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6684 * ldmain.c (write_map): Don't define. Removed all references.
6685 Just use map_file or map_filename instead.
6686 (add_archive_element): Use minfo to write map information, not
6688 (constructor_callback): Use fprintf to write map information, not
6690 * ldmain.h (write_map): Don't declare.
6691 * ldgram.y (mri_script_command): Removed reference to write_map.
6692 * ldlang.c (lang_one_common): Likewise.
6693 * lexsup.c (parse_args): Likewise.
6695 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6697 * scripttempl/elf.sc: Force all sections to be aligned.
6699 * ldgram.y (section): Reverse the order of memspec_opt and
6700 fill_opt to avoid an ambiguity when both are used.
6701 * ld.texinfo: Changed accordingly.
6703 * ldgram.y: Move include of ldlex.h back with other includes.
6704 * ldlex.h (input_type): Don't initialize enum constants to
6706 * ldlex.l: Use a switch to return the right token based on
6707 input_type, rather than knowing that input_type has a value based
6710 * ldgram.y (dirlist_ptr): Removed; not used.
6711 * lexsup.c: Include ldver.h.
6712 * Makefile.in: Rebuilt dependencies.
6714 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6716 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6717 (ldlang_add_file): call it here instead.
6719 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6721 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6723 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6725 * emultempl/hppaelf.em: First attempt to clean this file up.
6726 Add comments in several functions as to their purpose and
6727 how they function (or my current best guess). Clean up horrible
6728 spacing and indention that never should have been accepted in the
6729 first place. Add FIXMEs for issues which need to be resolved.
6730 Disable linker-stub generation until it gets fixed. This allows
6731 the linker to at least work on simple code for testing purposes.
6733 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6734 it via hppaelf_finish). Prototype moved into ldlang.h.
6735 (lang_process): Move problematic extra call to lang_size_sections
6736 into the PA ELF specific code.
6737 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6738 lang_size_sections moved here.
6740 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6742 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6743 * config/ppc-elf32.mt: New file.
6744 * emulparams/elf32ppc.sh: New file.
6745 * emultempl/ppc.em: New file.
6746 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6747 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6748 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6750 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6752 * lexsup.c (parse_args): Use symbolic numbers for long options.
6753 Fix misunderstanding in -Y and -call_shared et al.
6755 Use getopt instead of lex and yacc to parse the command line.
6757 * ld.texinfo (Options): Document changes to option syntax.
6758 * Makefile.in: Update dependencies.
6759 * ldver.c (help): Tweak dashes in usage message.
6760 * ldgram.y (%union): Remove unused members.
6761 Remove %tokens for command line options; add ones for input types.
6762 (command_line): Rules removed.
6763 (file): Instead of command line, recognize an
6764 input type indicator, then use the nonterminal for that type.
6765 (defsym_expr): New nonterminal from code formerly in command_line.
6766 * ldlex.h: Declare parser input type enum and variable.
6767 Don't declare parse_line.
6768 * ldlex.l: Remove unused variables. Make some used ones static
6770 (COMMAND): Start state and its rules removed.
6771 At start of yylex, return input state token if at start of input.
6772 (lex_redirect): Don't need to set yyout.
6773 (ldlex_command): Function removed.
6774 * ldmain.c (main): Instead of calling parse_line, set up the
6775 redirections and call yyparse directly.
6776 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6778 * lexsup.c: Remove #if 0'd code.
6779 (parse_line): Function removed.
6780 (parse_args): Rewrite to use getopt_long_only.
6781 (set_default_dirlist): New function from code formerly in
6782 ldgram.y:command_line.
6783 (set_section_start): New function.
6784 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6785 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6786 compiled-in link scripts in "{" and "}", as the grammar no longer
6789 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6791 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6792 require that it be in $(srcdir).
6794 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6796 * ldlang.c (lang_size_sections): Only align section to alignment
6797 required by linker script, not to maximum alignment of input
6800 * ldlang.h (largest_section): Don't declare.
6801 * ldlang.c (largest_section): Don't define.
6802 (size_input_section): Don't set largest_section; not used.
6804 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6806 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6808 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6810 * ldlang.c, ldmain.c: Include libiberty.h.
6812 * ldmisc.h (concat): Don't declare.
6813 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6815 * ld.h (as_output_section_statement): Removed; not used.
6817 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6819 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6820 bfd_set_error and new error names.
6822 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6824 * ldwrite.c (build_link_order): If the cooked size of the section
6825 has been set, use it, for determining link_order size.
6826 (ldwrite): In the error message displayed if bfd_final_link fails,
6827 indicate that it was in fact the final link step that failed.
6829 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6830 bfd_relax_section, in case it returns false but doesn't flag an
6831 error. If an error is returned, indicate which one it is in the
6834 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6835 it'll get picked up from $(srcdir) if appropriate.
6837 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6839 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6840 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6842 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6844 * ldlex.l (comment): Increment line number when newline is read.
6846 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6848 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6849 reload the file even if it is already loaded.
6850 (wild): Call lookup_name with force_load argument of 0.
6851 (open_input_bfds): Call lookup_name with force_load argument of 1.
6852 (print_symbol): Remove declaration of non-existent function.
6853 (print_one_symbol): Return true rather than falling off end.
6855 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6857 * ldmain.c (main): Use %ld when printing long values.
6859 * scripttempl/elf.sc: Move _edata after the .sdata section.
6860 Permit OTHER_BSS_SYMBOLS to be defined.
6861 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6863 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6865 * Rename all "hppaosf" files to "hppaelf".
6866 * Change all "osf" references to "elf" in hppaelf files.
6867 * Makefile.in: Likewise.
6868 * configure.in: Likewise.
6870 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6872 * ldmain.c (main): Call xatexit, not atexit.
6873 Call xmalloc_set_program_name.
6875 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6878 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6880 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6881 (hppaosf_finish): Call xmalloc, not ldmalloc.
6882 * ldmain.c (preserve_output): Function removed.
6883 (main): Do it here instead.
6885 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6887 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6888 GNU C specific macros.
6890 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6891 call to LANG_FOR_EACH_INPUT_SECTION.
6893 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6895 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6896 deleted; will use libiberty versions instead.
6897 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6898 mri.c Makefile.in: Change callers.
6900 * ldmisc.c (vfinfo): Remove cleanup code.
6901 * ldmain.c (remove_output): Put it here (new function).
6902 (preserve_output): New function.
6903 (main): Register remove_output and preserve_output with atexit.
6904 * ldmain.c ldgram.y: Call xexit instead of exit.
6905 * ldmisc.h: Declare xexit.
6907 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6909 * Makefile.in: Lots of new H8/500 memory models.
6911 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6913 * ldlex.l: Removed duplicate rules.
6914 (yywrap): Provide default definition, needed with some versions of
6917 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6919 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6920 the archive filename too.
6922 * ldlex.l: Add rule to catch invalid input characters instead of
6923 printing them. Include "ldmain.h" for program_name decl.
6924 (lex_warn_invalid): New function.
6925 * Makefile.in: Add dependency.
6927 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6929 * Makefile.in (check): Don't bother running any tests of
6930 cross-linker until the test suite no longer assumes native mode.
6932 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6934 * ldlang.c (print_one_symbol, print_input_section): Print
6935 global symbols in symbol table again.
6937 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6939 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6940 exit successfully instead of complaining if no input files are
6943 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6945 * Makefile.in: Format variable definitions consistently.
6946 (LD_PROG): Remove unnecessary variables from link command,
6947 change variable LOADLIBES to EXTRALIBS.
6949 * ldmain.c (main): Compute and display total execution time.
6950 * ld.texinfo (-stats): Document the option.
6952 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6954 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6957 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6960 * ldlang.c (relaxing): Removed global variable.
6961 (lang_size_sections): If the canonical symbols have not already
6962 been read in, read them in before relaxing.
6963 * ldlang.h (relaxing): Removed declaration.
6965 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6967 * ldlang.c (new_afile): Initialize loaded field to false.
6968 (lookup_name): If file was already loaded, don't call the
6969 add_symbols entry point again.
6971 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6973 * ld.texinfo: Clarify what -T option does.
6975 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6977 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6980 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6982 * ldmain.c (add_archive_element): If trace_files or
6983 trace_file_tries, print file name.
6984 * ldlang.c (lookup_name): Likewise.
6985 (ldlang_add_file): Don't put files on input_bfds list in reverse
6988 * scripttempl/elf.sc: Correct typo.
6990 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6992 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6993 their arguments optional, for compatibility with the old GNU ld.
6995 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6997 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6999 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7001 * ldmain.c (add_to_set): Add bitsize argument.
7002 (constructor_callback): New function.
7003 (link_callbacks): Add constructor_callback.
7004 * ldctor.c (struct set_info): Add bitsize field.
7005 (ldctor_add_set_entry): Add bitsize argument.
7006 (ldctor_build_sets): Base the size of the elements of the set on
7007 the bitsize, rather than always using LONG.
7008 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7010 * ld.h (QUAD_SIZE): Define.
7011 * ldgram.y (QUAD): New token.
7012 (length): Handle it.
7013 * ldlex.l: Return QUAD.
7014 * lexsup.c (keywords): Add QUAD.
7015 * ldwrite.c (build_link_order): Handle QUAD.
7016 * ldlang.c (print_data_statement): Handle QUAD.
7017 (lang_size_sections): Likewise.
7018 (lang_do_assignments): Likewise.
7019 * ldexp.c (exp_print_token): Add QUAD to table.
7020 * ld.texinfo: Describe QUAD.
7022 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7023 since the Alpha doesn't use them.
7025 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7027 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7029 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7031 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7032 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7034 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7036 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7037 needed for i386mach. (Should be a no-op on other systems.)
7039 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7040 (PAGE_SIZE): Don't define; not used.
7042 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7044 * ldgram.y (yyerror): Make argument const char *, and actually
7045 print it out rather than assuming it is a syntax error.
7046 * ldmisc.h: Change declaration of yyerror.
7047 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7049 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7051 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7052 exec header offset, since the exec header isn't loaded.
7053 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7055 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7057 A major rewrite to move the bulk of the linker into BFD so that
7058 more efficient backend code can be written for specific object
7060 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7061 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7062 * ldctor.c, ldctor.h: Complete rewrite.
7063 * ldwrite.c, ldwrite.h: Complete rewrite.
7064 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7065 link_info.strip instead. Changed all uses.
7066 (discard_locals_type, discard_locals): Removed. Use
7067 link_info.discard instead. Changed all uses.
7068 (ld_config_type): Removed relocateable_output field; use
7069 link_info.relocateable instead; changed all uses. Added stats
7071 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7072 set_loader_symbol): Removed.
7073 * ldexp.h (node_class): Added etree_rel.
7074 (etree_type): Added rel field.
7075 * ldexp.c (exp_print_token): Bracketed table initialization.
7076 (exp_relop): New function.
7077 (fold_name): Use linker hash table rather than ldsym functions.
7078 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7079 (exp_print_tree): Handle etree_rel.
7080 * ldgram.y (strip_symbols, discard_locals): Removed.
7081 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7082 (REL): New token. Does not appear in grammar, but needed for
7084 (file): Don't call lang_final; it's called by main anyhow.
7085 * ldlex.l: Accept -stats and -no-keep-memory options.
7086 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7087 * ldlang.c: Consistently use fill_type for fill argument.
7088 (lang_init_script_file, script_file): Removed.
7089 (create_object_symbols): Removed. Use
7090 link_info.create_object_symbols_section instead. Changed all
7092 (lang_add_keepsyms_file): Removed.
7093 (lookup_name): Call bfd_link_add_symbols instead of
7094 ldmain_open_file_read_symbol.
7095 (wild): Don't iterate over script_file.
7096 (open_output): Create link hash table.
7097 (lang_place_undefineds): Rewrote.
7098 (lang_size_sections): Handle relaxing (doesn't work yet).
7099 (lang_relocate_globals): Removed.
7100 (lang_finish): Use link hash table rather than ldsym functions.
7101 (lang_common): Rewrote.
7102 (lang_one_common): New function.
7103 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7105 (create_symbol): Removed.
7106 (lang_process): Don't call lang_init_script_file. Call
7107 ldctor_build_sets rather than find_constructors. Don't call
7108 lang_relocate_globals.
7109 (lang_abs_symbol_at_beginning_of): Rewrote.
7110 (lang_abs_symbol_at_end_of): Rewrote.
7111 * ldmain.c (had_y): Removed.
7112 (lprefix, lprefix_len): Removed; use link_info fields instead.
7114 (multiple_def_count, commons_pending, undefined_global_sym_count,
7115 total_symbols_seen, total_files_seen): Removed.
7116 (link_callbacks, link_info): New variables.
7117 (main): Initialize link_info. Don't call init_bfd_error_vector or
7118 ldsym_init. Don't set now unused variables. Handle -stats.
7119 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7120 (add_ysym): Rewrote.
7121 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7122 search_library, gnu960_check_format, decode_library_subfile,
7123 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7125 (add_keepsyms_file, add_archive_element, multiple_definition,
7126 multiple_common, add_to_set, warning_callback, undefined_symbol,
7127 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7129 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7130 require symbols for %C; look them up instead.
7131 * emultempl/hppaosf.em: Pass link_info to
7132 hppa_look_for_stubs_in_section.
7133 * Makefile.in: Rebuilt dependencies.
7134 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7136 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7138 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7139 ldlang.h and ldctor.h.
7141 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7142 declarations of free and malloc from flex output. Change malloc
7143 to ldmalloc in flex output.
7145 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7147 * ldmain.c (lprefix): Change default from a char to a string
7148 with only one character.
7149 (lprefix_len): Set default to one.
7151 * ldmain.h (lprefix_len): Declare.
7153 * ldsym.c (write_file_locals): Use strncmp rather than a character
7154 comparison for lprefix.
7156 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
7159 * emultmpl/hppaosf.em: Include ldexp.h.
7160 (before_parse): Set lprefix and lprefix_len correctly.
7162 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7164 * ldlex.h: Don't declare yywrap if it is a macro.
7165 * ldlex.l: Include sysdep.h.
7166 * ldlang.c (lang_for_each_statement_worker,
7167 lang_for_each_statement): Forgot to use PARAMS.
7169 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7171 * Makefile.in: Added .PHONY targets where appropriate. Added some
7173 (gcclibdir, version): Removed unused variables.
7174 (DEP): New variable, set to mkdep.
7175 (ALL_CFLAGS): New variable. Used in .c.o target.
7176 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
7178 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
7179 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
7180 mostly obsolete variables. Adjusted remaining uses.
7181 (DEF_EMUL): Removed variable.
7182 (ldmain.o): Handle undefined EMUL error correctly.
7183 (ldemul-list.h): Depend on config.status rather than Makefile.
7184 Create via temporary file.
7185 (ver960.c, roll, make): Removed obsolete targets.
7186 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
7188 * dep-in.sed: New file, used when rebuilding dependencies.
7190 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
7192 Made many changes to eliminate gcc warnings. Made various
7193 cosmetic changes, declared various things in header files, removed
7194 various extern declarations from .c files. No substantive
7197 * ldlang.c (lang_process): Ifdef out final call to
7198 lang_size_sections again (reverting change of Nove 2), since it
7199 breaks the Sun4 linker.
7201 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7203 * configure.in (alpha-*-netware*): New target; use alpha.
7205 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
7207 * configure.in: Group targets by CPU. Merge some m68k target
7208 entries with different CPU specs that use the same ld_target
7211 * configure.in: Add sparc*-*-coff.
7212 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
7213 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
7214 (em_coff_sparc.c): Add dependencies and build rules.
7216 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
7218 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7220 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
7222 (command_line_option): Accept and ignore them (for now).
7223 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
7224 where n is a number.
7226 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7228 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
7229 not in bfd_com_section, create the section in the BFD so that it
7230 can be placed in the right output section.
7232 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7234 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
7235 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
7236 (OTHER_READONLY_SECTIONS): Define for .reginfo.
7237 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
7238 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
7239 Move OTHER_READONLY_SECTIONS after all the other readonly
7240 sections. Don't use DATA_ADDR twice.
7242 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
7243 p is in a common section, make sure the BFD has a section of that
7246 * ldlang.c (lang_common): Add newline to error message.
7248 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
7250 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
7251 Lynx-specific script instead of m68kcoff.
7252 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
7253 (ENTRY): Define as __main.
7254 (TEXT_START_ADDR): Define as 0.
7255 (PAGE_SIZE): Define as 0x1000.
7256 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
7257 * scripttempl/m68klynx.sc: New file.
7259 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7261 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
7262 arguments rather than treating them as emulation names.
7264 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
7266 * configure.in: Support x86 unixware and netware plus generic netware.
7268 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7270 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
7273 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
7275 * Makefile.in (distclean): Don't delete dvi or info files.
7276 (ld.info): Update dependency list.
7277 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
7279 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7281 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
7282 Set output_filename instead of creating a new node.
7283 (open_output): Don't set output_filename.
7284 (lang_final): Create the new node here.
7285 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
7287 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
7289 From Pete Hoogenboom (hoogen@cs.utah.edu):
7291 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
7292 edata, _edata, end): Add definitions of these symbols.
7293 (__end): Remove definition of this symbol.
7294 (__data_start): Move definition of this symbol.
7296 * emultempl/hppaosf.em: Various fixes and support for linker stub
7298 (hppaosf_finish, hppaosf_search_for_padding_statements,
7299 hppaosf_create_output_section_statements): New functions in
7300 support of linker stub generation.
7301 (ld_hppaosf_emulation): Redefine to include new
7302 emulation-specific routines.
7304 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
7305 Pass abs_output_section rather than NULL to avoid invalidating
7308 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7310 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
7311 (em_i386mach.c): New rule.
7312 * configure.in (i[34]86-*-mach*): New case.
7313 * config/i386-mach.mt: New file.
7314 * emulparams/i386mach.sh: New file.
7316 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7318 * ld.h (flag_is_*): Removed macros.
7319 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
7320 Consistently check the BFD symbol flags directly, rather than
7321 using file_is_* macros.
7323 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
7325 * configure.in (sparc*-*-lynxos*): New target.
7326 * Makefile.in: Add rule for em_sparclynx.c.
7327 (ALL_EMULATIONS): Add Lynx emulations.
7328 * config/sparc-lynx.mt: New file.
7329 * emulparams/sparclynx.sh: New file.
7330 * scripttempl/sparccoff.sc: New file.
7332 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7334 * Makefile.in: Add dependency for $(EMULATION_OFILES).
7336 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7338 * relax.c (write_relax): Check return value of bfd_seclet_link.
7340 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
7342 * ldlang.c (delete_output_file_on_failure): New variable.
7343 (open_output): Set it after bfd open succeeds.
7344 * ldmisc.c (vfinfo): Test it.
7346 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
7348 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
7351 * ldemul.c: Support was added to allow emulation-specific
7352 processing to occur. This support was added primarily for linker
7353 stub generation in the elf32-hppa gld.
7354 (ldemul_finish, ldemul_create_output_section_statements): New
7356 * ldemul.h: Support was added to allow emulation-specific
7357 processing to occur. (As described above.) Added finish and
7358 create_output_section_statements fields to
7359 ld_emulation_xfer_struct structure.
7360 * ldlang.c: Add calls to emulation-specific routines.
7361 (lang_process): Add call to
7362 ldemul_create_output_section_statements function.
7363 (lang_process): Add call to a emulation-specific routine (and
7364 some processing after the call).
7366 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7368 * configure.in: mips*- instead of mips-, mips*el changes
7370 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7372 * configure.in (alpha-*-osf*): New target; use alpha.mt.
7373 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
7374 (em_alpha.c): New target; use alpha.sh and alpha.sc.
7375 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
7376 * config/alpha.mt: New file.
7377 * emulparams/alpha.sh: New file.
7378 * scripttempl/alpha.sc: New file.
7380 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
7382 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
7383 types of different sizes (eg: 64 and 32 bits), so coerce.
7384 * ld.h (ALIGN_N): Add warning about usage.
7386 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7388 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
7389 which we already have a definition, rather than checking in
7390 several different places whether the symbol is weak.
7392 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7394 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
7395 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
7396 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
7397 expanded within them.
7398 * config/mipsb-elf32.mt: New file.
7399 * emulparams/elf32mipb.sh: New file.
7400 * Makefile.in (em_elf32mipb.c): New target.
7402 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
7404 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
7405 lang_input_file_is_search_file_enum so objects brought in using
7406 INPUT() do a path lookup.
7408 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
7410 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
7411 instead of {i386,m68k}-coff.
7412 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
7413 * config/i386-lynx.mt: New file.
7414 * config/m68k-lynx.mt: New file.
7415 * emulparams/i386lynx.sh: New file.
7416 * emulparams/m68klynx.sh: New file.
7418 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
7419 but defaulting to _start.
7421 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
7422 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
7425 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
7427 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
7428 HOSTING_LIBS for testing.
7430 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7432 Finish up support for i386-sysv4 (without shared libraries):
7433 * ld.h (flag_is_weak): Define.
7434 * ldlang.c (print_symbol): Mention whether symbol is weak.
7435 (print_input_section): Print weak symbols as globals.
7436 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
7437 (enter_global_ref): Do not warn if a weak symbol redefines a
7438 global symbol. Do not let a weak symbol redefine a common symbol.
7439 (enter_file_symbols): Treat weak symbols as global symbols.
7440 (subfile_wanted_p): Do not pull in an object file from a archive
7441 just to resolve an undefined weak symbol.
7442 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
7443 error; the error might be that malloc has run out of space.
7444 * ldsym.c (write_file_locals): Treat weak symbols as global.
7445 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
7447 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
7448 * config/i386-elf.mt: New file; set EMUL to elf_i386.
7449 * emulparams/elf_i386.sh: New file.
7450 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
7451 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
7452 (ALL_EMULATIONS): Add em_elf_i386.o.
7453 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
7454 (em_elf_i386.c): New target, like other em_*.c targets.
7455 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
7456 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
7457 nonempty, and configured for native, add it to LIB_PATH.
7459 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
7461 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
7462 Added statements to pass stab and stabstr sections through and
7463 mark them as NOLOAD, which makes GDB happier.
7465 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
7467 * configure.in: Accept m68k-lynx-lynxos config.
7469 * Makefile.in: Use $(SHELL) to run genscripts.sh.
7471 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
7473 * config/coff-h8300.mt: Add EMUL=h8300h.
7475 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
7477 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7479 * Makefile.in: Changed CXX back to g++.
7481 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7483 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
7485 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7487 * Makefile.in (TAGS): Use shell wildcards.
7489 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
7491 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
7493 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
7495 * ld.texinfo: re-enable included config file; conditionalize doc
7496 for -oformat to interact properly with SingleFormat doc config
7497 var; rename @up/@down to @raisesections/@lowersections.
7499 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7501 * configure.in: recognize m88110.
7503 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7505 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
7506 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
7507 ELF emulation is "elf32-hppa" not "elf-big".
7508 (hppaosf_before_parse): Remove unneeded processing of environment
7510 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
7511 .text segment of output file.
7512 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
7514 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7516 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
7519 * ldlang.c, ld.h: updated copyright.
7521 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7523 * ldlang.c (open_output, lang_check): Check return value of
7526 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
7528 * scripttempl/h8500.sc: Start all sections in a different segment.
7529 * scripttempl/z8ksim.sc: Handle constructors
7531 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
7533 * Makefile.in: revert earlier changes back to execute runtest
7534 with make check. cdtest and bootstrap now function as they
7535 did within the Makefile.
7537 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7539 * Makefile.in: Update dependencies.
7541 * configure.in: Set EMULATION_OFILES in Makefile based on
7542 --with-targets option.
7544 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
7546 * Makefile.in: check targets reimplemented to old way.
7548 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
7550 * config/i386v.mh, config/irix4.mh: Use gcc
7551 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
7552 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
7553 bfd/configure.host change.
7555 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7557 * scripttempl/elf.sc: Handle .line and .debug* sections.
7559 * ldlex.l: Use bfd_scan_vma, not strtoul.
7561 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7563 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
7564 Remove inital caps in some error messages, change "can't" to
7565 "cannot", add missing colons.
7566 * ldmisc.c (vfinfo): Print "%%" as a single %.
7567 For '%' followed by unrecognized character, print them both
7568 verbatim instead of expecting a char * arg.
7569 For '%C', don't put the function name in parens.
7571 * ldexp.c (invalid): Pass "%%", not "% ".
7573 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7575 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7576 (BSS_VAR): Removed; now always define _fbss.
7577 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7580 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7582 * configure.in: z8k-coff is the same as z8k-sim
7584 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7586 * testsuite/lib/ld.exp: new file
7587 * testsuite/config/unix-ld.exp: new file
7588 * testsuite/ld.bootstrap/bootstrap.exp: new file
7589 * Makefile.in: add dejagnu support for make check
7591 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7593 * ldlex.l (comment): Add missing newline in message.
7594 * ldindr.c (add_indirect): Ditto.
7595 * ldexp.c (exp_fold_tree): Ditto.
7597 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7599 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7602 * ldmisc.c (multiple_warn): New function.
7603 * ldmisc.h: Declare it.
7604 * ldmain.c (enter_global_ref): Call it.
7605 * ld.h (ld_config_type): Add warn_common.
7606 * ldlex.l, ldgram.y: Set it with -warn-common option.
7607 * ldver.c (help): Document it.
7609 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7611 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7612 target-specific sections, and for changing data section vma.
7614 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7616 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7617 terminals, for Solaris.
7618 (dirlist_ptr): New static variable.
7619 (command_line_option): Accept new options.
7621 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7624 * config/sun4sol2.mt: Pass emulation name without ".sh".
7626 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7627 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7629 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7631 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7632 .dtors, .data1, .rodata1 sections, instead of combining them into
7633 other sections. For `-r', set all section start addresses to
7636 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7637 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7638 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7640 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7642 * genscripts.sh: If this is the default emulation, set
7644 * emultempl/*.em: Use it to determine whether to compile in the
7647 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7648 genscripts.sh. Pass the current emulation name without ".sh" on
7650 * genscripts.sh: Take an default emulation arg.
7651 Use the current emulation name as EMULATION_NAME.
7652 Make default lib path for cross-compiling ':', not null.
7653 * emulparams/*.sh: Don't set EMULATION_NAME.
7654 * ldemul.c (ldemul_get_script): Take isfile arg.
7655 Pass it to emulation's get_script function.
7656 * ldemul.h: Adjust get_script prototypes.
7657 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7659 * ldfile.h: Declare it.
7660 * ldgram.y: Accept a script on the command line again,
7661 for parsing compiled-in scripts.
7662 * ldmain.c (main): If ld script is a file, parse it as a -T
7663 option, otherwise parse it directly.
7664 * emultempl/*.em (*get_script): Return the scripts themselves if
7665 this is the default emulation; otherwise return their file names.
7666 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7668 * emulparams/m88kbcs.sh: Use it.
7670 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7672 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7674 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7675 there's no change log entry yet, tsk tsk) from the list of
7676 emulations compiled in until Mark gets around to checking in
7677 emulparams/i386linux.sh.
7678 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7679 changed, this file gets updated.
7681 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7683 * ldgram.y (OPTION_Lfile): New token.
7684 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7685 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7687 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7689 * configure.in: h8/300h support needs own .mt file.
7690 config/coff-h8300h.mt: New file.
7692 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7694 * ldmain.c: Don't include sys/stat.h; it already got included
7695 somewhere along the way.
7697 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7699 * Makefile.in: Add h8300h support.
7700 emulparams/h8300h.sh: New file.
7701 scripttempl/h8300h.sc: New file.
7703 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7705 * ldfile.c (ldfile_open_file): In error message, use the name the
7706 user gave (e.g., "-lc"), rather than the base file name.
7708 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7710 * ldmain.[ch]: Remove initial Q_ from function names.
7711 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7713 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7715 * ldlang.c (lang_process): Move loading of default script from
7716 here to main. Add a "/" to start of script name to prevent
7717 finding it in "." first.
7719 * ldmain.c (set_scripts_dir): Don't look in "." first.
7721 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7724 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7726 * Makefile.in (em_m88kbcs.c): Correct dependency.
7727 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7728 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7729 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7731 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7733 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7734 main.c (main): Print the errno string in the error message.
7736 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7738 * configure.in: Accept h8300h for target cpu.
7740 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7741 present (demangle is smart enough to know whether to do it or not).
7743 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7745 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7746 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7748 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7750 * ldmain.c (get_emulation, check_for_scripts_dir,
7751 set_scripts_dir): New functions.
7754 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7756 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7757 Create symbol "end" instead of "__end". Comment out some parts
7758 that may not be needed (yet) for elf.
7760 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7762 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7764 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7766 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7767 when no prototype is being supplied.
7768 (ldmalloc, ldrealloc): Size argument is now size_t.
7770 * ldmisc.c (finfo): New function, accepts FILE* argument.
7771 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7772 without leading zeros.
7773 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7774 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7776 (concat, buystring): String lengths are size_t.
7777 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7779 * ldlang.c (new_statement): Size argument is now size_t. Added
7780 forward declaration with prototype.
7782 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7784 * ldgram.y (OPTION_v): Don't turn on verbose output.
7786 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7788 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7791 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7793 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7794 collect2 doesn't look for gld any more anyhow.
7796 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7798 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7799 now have a non NULL srefs_chain.
7801 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7802 hp300hpux, since the latter does not exist.
7804 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7806 * genscripts.sh: Put the scripts in the ldscripts directory, not
7808 * configure.in (ldscripts): Make, instead of emulations.
7809 * Makefile.in (scriptdir): Take off the "ld" part.
7810 (install, clean, distclean): Use ldscripts, not emulations.
7811 In tests, don't pass -Lemulations.
7812 Don't pass tooldir/lib to genscripts.sh.
7813 * genscripts.sh: Don't take tooldir/lib arg.
7814 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7815 default script file.
7817 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7819 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7821 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7823 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7825 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7827 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7828 run in parallel without colliding on yacc's static file names.
7829 Without the stub rule, make will try to start two yacc's
7830 concurrently which fails because of yacc's static file names.
7832 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7834 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7837 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7839 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7840 different from libdir.
7842 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7844 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7846 * ldver.c (help): New function.
7847 * ldver.h: Declare it.
7848 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7850 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7852 * Makefile.in (INCLUDES): Don't need ../include any more.
7854 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7856 * ldlex.l, ldgram.y: Support new -oformat option.
7857 Remove attempt at supporting script fragments on the command line.
7858 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7859 * mri.c (mri_format), ldgram.y: Change callers.
7860 * ldlang.h: Change prototype.
7862 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7864 * Makefile.in: canonicalize install.sh; for use within
7865 this directory (and subdirs)
7867 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7869 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7871 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7874 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7876 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7877 It wasn't documented (or likely used) and wastes time.
7878 (try_open): If EXTEN is empty, don't try it.
7880 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7881 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7882 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7883 with normal function declarations.
7885 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7886 Move *.sc-sh to scripttempl/*.sc.
7887 * {emultempl,emulparams,scripttempl}/README: New files.
7888 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7889 removed, replaced with generic.em.
7890 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7891 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7893 * *.em (*_get_script): Return script name instead of script contents.
7894 * ldlang.c (lang_process): Change caller.
7896 * ldlex.l, ldgram.y: Recognize -m option.
7897 Check for input files after *all* options in grammar.
7898 * ldmain.c (main): Check for -m options. Add default directory
7901 * mkscript.c: File removed.
7902 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7903 to add to the default LIB_PATH.
7904 Look for input files in the new subdirectories.
7905 Create the scripts in emulations subdirectory and don't filter
7906 them through mkscript.
7907 * configure.in: Make the emulations subdirectory.
7909 * Makefile.in: Account for all of the above changes.
7910 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7911 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7912 Put CFLAGS last in the compilation rules.
7913 Add -I../bfd to INCLUDES so sysdep.h is found.
7915 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7917 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7919 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7920 dependent on RELOCATING, not RELOCATION.
7921 * hp3hpux.sh (SHLIB_PATH): Define it.
7923 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7925 * ldfile.c (try_open): If opening without the extension fails,
7926 try with the extension even if -v or -V was given.
7927 had_script is imported (from ldgram.y), not exported.
7929 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7931 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7933 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7935 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7936 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7938 (section): Use statement_list_opt, not statement_list.
7939 * m68kcoff.sc-sh: Gather constructors and destructors and define
7940 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7941 * sa29200.sc-sh: Gather constructors and destructors and define
7942 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7944 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7946 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7947 * configure.in: No longer need to configure to get sysdep.h.
7949 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7951 * Makefile.in: remove install:all and install-info:info
7952 dependencies (these cause some spurious rebuilds at 'make install'
7955 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7957 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7958 (mips-idt-ecoff*): Added trailing '*'.
7959 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7960 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7961 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7963 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7964 incorrect definitions.
7966 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7968 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7969 symbols, unless stripping.
7971 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7973 * Makefile.in: configure looks for ####, so remove lines with many
7975 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7976 and HOSTING_LIBS correctly so that ``make check'' will work.
7978 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7980 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7981 to etext, edata, and end. Needed for IRIX 4.0.5F.
7982 Patch from mwp@iconix.oz.au (Michael Paddon).
7984 * Version 2.2.1 released.
7986 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7988 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7989 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7991 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7993 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7996 * Version 2.2 released.
7998 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8000 * ldver.c (ldversion): Bump version number to 2.2.
8002 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8006 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8008 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8010 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8012 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8013 mkscript.o, rather than directly from mkscript.c.
8015 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8017 * configure.in: Look for ${target_makefile_frag} relative to
8018 ${srcdir}, not relative to build directory.
8020 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8021 * configure.in: Recognize hppa*-hp-osf.
8022 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8023 (em_hppaosf.c): Build it.
8024 * config/hppaosf.mh, hppaosf.mt: New files.
8026 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8027 some system header files. All uses changed.
8029 * configure.in: Recognize i386-aix configurations as i386-coff
8032 * configure.in: Recognize m68*-*-hpux.
8033 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8034 the value of STACKZERO.
8035 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8036 (em_hp3hpux.c): Build it.
8037 * hp3hpux.sh, config/hp300hpux.mt: New files.
8039 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8041 * mips.sc-sh: Put constructors in the .data section.
8042 * Makefile.in (cdtest): Added dependency on ld.new.
8044 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8046 * Makefile.in: Change definition of $(tooldir) to match FSF.
8047 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8048 Support VAX Ultrix and BSD.
8050 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8052 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8054 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8056 * ldlang.h (struct memory_region): Change `length' and
8057 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8058 * ldlang.c, mri.c: Corresponding changes, plus lint.
8060 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8062 * configure.in: For all i386 targets, accept i486 as well.
8064 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8066 * ldlang.c (wild_doit): Preserve all flags for a
8067 SEC_SHARED_LIBRARY section.
8068 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8069 computing largest_section.
8071 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8073 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8074 fields of newly created structure.
8076 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8078 * ldmain.c (g_switch_value): New variable.
8079 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8080 (command_line_option): Accept -G and set g_switch_value.
8081 * ldlex.l (COMMAND): Accept -G.
8082 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8084 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8086 Support for linking and loading at different places:
8088 * ldlex.l: Add "AT" keyword.
8089 * ldgram.y: Cleanup, and parse AT.
8090 * ldlang.c (print_output_section_statement): Print output address
8091 of section in map. (lang_size_sections): Fill sections' lma with
8093 * ldlang.h (lang_output_section_statement_type): Add load_base
8096 * ldindr.c (add_indirect): Keep more information in the alias
8098 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8099 attribute from an input section.
8100 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8101 default. (Q_enter_file_symbos): Indirect symbols now are known by
8102 their section, not a special symbol flag.
8103 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8104 (write_file_globals): Write the mapping for an indirect symbol.
8105 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8108 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8110 * ld.texinfo: changes for q1
8112 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8114 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8116 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8118 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8120 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8122 * mips.sc-sh: Added variables which may be overridden by a
8124 * mipsidt.sh: New file; emulation for IDT MIPS board.
8125 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8126 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8127 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8128 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8130 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8132 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8134 * i386bsd.sh, config/i386bsd.mt: New files.
8135 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8137 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8139 * mri.c: Add extern declaration of strdup.
8140 * ldsym.c (KEEP macro): Add spaces around '=' for the
8141 sake of old (e.g. PCC) compilers.
8143 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
8145 * ldver.c: Bump to version 2.1.
8147 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8149 * ldgram.y: allow section types without address expressions.
8150 * ldlang.c (lang_relocate_globals): avoid possible hang with
8151 undefined but unreferenced symbols.
8152 * relax.c (relax_section): don't complain if the script file isn't
8153 relaxable but -relax is set
8155 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8157 * configure.in: go32 is the 3rd part of the triple, not the 2nd
8159 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
8161 * mipsbig.sh: New file. Big endian MIPS emulation.
8162 * config/mips-big.mt: New file. Use mipsbig emulation.
8163 * configure.in (mips-sgi-irix*): Use target mips-big.
8164 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
8165 (em_mipsbig.c): New target. Uses mipsbig.sh.
8167 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
8169 * mips.sc-sh: Put .scommon sections into .sbss section.
8171 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
8172 rather than always putting them in bfd_com_section.
8173 * ldlang.c (lang_common): If a common symbol is not in
8174 bfd_com_section, put in a section of the same name, rather than
8175 always putting it in section COMMON.
8177 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
8179 * ldmain.c (subfile_wanted_p): If we already have a common
8180 definition of a symbol, don't necessarily pull in an object file
8181 that provides a non-common definition.
8183 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
8184 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
8186 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
8187 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
8189 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
8191 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
8194 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
8196 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
8197 checking for equality to bfd_com_section.
8199 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
8201 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
8202 targets, linker script.
8203 * mipslit.sh: New file. Little endian MIPS emulation.
8204 * config/mips-lit.mt: New file. Use mipslit emulation.
8205 * configure.in (mips-dec-ultrix*): Use target mips-lit.
8206 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
8207 (em_mipslit.c): New target. Uses mipslit.sh.
8209 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
8211 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
8212 $(tooldir)/bin/gld, so that gcc can find it with or without
8215 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8217 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
8218 write_norel. All linking is now done via write_relax. Call
8219 ldsym_write before calling write_relax.
8220 * relax.c: Added copyright.
8221 (write_relax): Renamed from write_relaxnorel. Added relocateable
8222 argument. seclet_dump renamed to bfd_seclet_link.
8223 * relax.h: Added copyright.
8225 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8227 * ldmain.c (decode_library_subfile): Patch from
8228 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
8230 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8232 * config/vxworks960.mt renamed to config/i960.mt
8234 * configure.in: sparc-aout emulates a sun4, as does
8235 sparc*-vxworks, i960-nindy uses gld960 emulation
8237 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8239 Fix support for NOLOAD, add INCLUDE
8240 * ldfile.c (ldfile_open_command_file): pass file name to
8242 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
8243 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
8246 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8248 * Makefile.in, config.h: no more default emulation. Make the lack
8249 of emulation a compile time error
8251 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8253 * configure.in: recognise all sparclite variants, not just 'sparclite'
8255 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
8257 * m68kcoff.sc-sh: define _end as well as end, for consistency with
8260 * configure.in: accept *-ericsson-ose for any m68k CPU.
8262 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
8263 for each output section.
8265 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
8267 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
8268 macro bfd_asymbol_bfd as appropriate.
8269 * Makefile.in: Un-duplicate ldlex.c dependency.
8270 * condigure.in: Replace my_host case table by sourcing
8271 ../bfd/configure.host. Allow std-host as the default.
8272 * ldmisc.c: Change logic for C++ name demangling: There is
8273 no initial '_' to remove from stab-derived function names.
8275 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8277 * ldlang.c (lang_init_script_file): don't attach the output file
8278 sections to the script file.
8280 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8281 * ldlang.c (wild): run expansion loop over command line bfd too.
8282 (lang_ini_script_file): initialize more parts of the command line
8284 * ldlex.l: fix DEFINED start states.
8286 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8288 * ld.texinfo: new doc.
8289 * ldgram.y, ldlex.l: understand -y<symbol>
8290 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
8291 print info. (add_ysym): new function.
8292 * ldsym.h: (ldsym_type): new define SYM_Y.
8294 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
8296 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
8297 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
8298 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
8299 macros with PARAMS. Recreational cleanup. Update copyrights.
8301 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8303 * Makefile.in: pass down the bfd source directory for includes
8305 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
8307 * ldlang.c (lang_size_sections): don't change size and address for
8308 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
8311 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8313 * relax.c (build_it): re-enable the processing of data_statements
8314 in scripts, makes counted contructor lists work again.
8316 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
8318 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
8320 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
8322 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
8325 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
8327 * Support for i386-sysv.
8328 configure.in: check for i386-*-sysv* and i386-*-sco*.
8329 i386coff.sc-sh: rewrote to support SVR3 by default.
8330 ldctor.c (find_constructors): preserve stat_ptr.
8331 ldlang.c (wild_doit): initialize vma and size of new output
8332 section to corresponding input section. This is required for
8333 shared library support.
8334 (lang_size_sections): don't modify vma and size of sections which
8335 are never loaded (for shared libraries).
8336 ldwrite.c (copy_and_relocate): copy the contents of any section
8337 which has contents, not just sections which are loaded (for shared
8340 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8342 * ldlang.c (size_input_section): count the sizes of all sections
8345 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8347 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
8348 to demangle symbols better
8350 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
8352 * ldlang.c (lang_finish): don't warn if -e start symbol does not
8353 exist when linking with -r.
8355 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
8357 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
8360 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8362 * ldmain.c (linear_library): don't even think about processing
8363 an object file if it's already been done
8365 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8367 * configure.in: the hp9000/300 config file is now hp300
8369 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8371 * config/z8ksim.mt: new file
8373 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
8375 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
8376 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
8378 * ld.h (strip_symbols_type): Add value STRIP_SOME.
8379 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
8380 * ldlang.c (lang_add_keepsyms_file): New function.
8381 * ldlex.l: Handle "-retain-symbols-file".
8382 * ldsym.c (keepsyms_file, kept_syms): New vars.
8383 (process_keepsyms): New functihon; reads file, marks symbols for
8385 (write_file_locals): File symbols should always be kept.
8386 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
8387 and "-s". Process retain-symbols file before setting symtab.
8388 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
8389 (keepsyms_file, kept_syms): Declare them.
8391 * ldmain.c (main): Non-fatal errors should still cause non-zero
8392 exit status even with -r.
8394 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8396 Added initial support for the z8k
8397 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
8398 * configure.in, Makefile.in: modified to reflect above
8400 * ldlang.c (lang_check): when linking conflicting architectures,
8401 make the output file reflect at least one of the bad inputs.
8403 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
8405 * Makefile.in (install): if $(tooldir) exists, install ld in
8408 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8410 * Makefile.in, configure.in: modified to support i386-coff
8411 * i386coff.sh: new file
8413 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
8415 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
8416 added m68k-coff emulation mode, stolen from a29k emulation.
8417 Almost certainly wrong, but perhaps better than sun3.
8419 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
8421 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
8422 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
8423 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
8424 This is one character shorter, and lets people build on
8425 SVR3 system. (ld__h8300xray.[co] was the killer there;
8426 h8300xray.sc-sh is also overlong, but seems harmless.)
8427 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
8428 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
8429 * configure.in: Add host isc.
8431 * ldver.c: Call it version 2.0.
8433 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
8435 * ldver.c: Bump to version 0.98.
8438 * Makefile.in: Added mostlyclean, distclean, realclean rules.
8440 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
8442 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
8443 * ldlex.l: Moved comment() to end, since some compilers
8444 otherwise have problems with input() used before it is defined.
8446 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8448 * configure.in: added Solaris 2 and Irix 4 host support.
8450 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8452 * Makefile.in: remove -S flag from the FLEX definition
8454 * configure.in: rewrote, using new style case statement. use
8455 m68k.mt for m68k-aout systems
8457 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
8459 * Makefile.in: map "ld" through program_transform_name when
8462 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
8464 * cplus-dem.c: Removed. Use the version in libiberty now.
8465 * ldmisc.c: Use new libiberty version of cplus_demangle().
8467 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
8469 * gld960.em (gld960_choose_target): default to little endian, not
8472 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8474 * ldlang.c (lang_process): don't pass null pointers when
8475 abs_output_section is what is required.
8476 * ldwrite.c (ldwrite): use malloc to allocate the largest space
8477 used, and pass that down.
8478 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
8481 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
8483 * configure.in, config/ose68.mt: renamed OSE to ose.
8485 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
8487 * ldsym.c (write_file_locals): Reorder check for common or
8488 undefined symbols so that it works.
8490 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
8492 * configure.in: accept all m68K family members.
8494 * Makefile.in: always create installation directories.
8496 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8498 * ldlex.l: now parses comment correctly, added ~ to acceptable
8501 * ldexp.c (exp_unop): pass down abs_output_section - now can have
8502 unary -ve constants.
8504 * ldlang.c (lang_finish): warn when an entry symbol supplied on
8505 the command line can't be found.
8507 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8509 * ldlang.h: add new field "loadable" to output_section_statement.
8510 * ldlang.c (lang_output_section_statement_lookup): initilize new
8511 field. (wild_doit): if new field is not set, then stop output
8512 section from being loadable.
8513 (lang_enter_output_section_statement): set the field from the
8515 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
8516 * h8300hms.sc-sh, h8300hms.em: get -r right.
8518 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
8520 * ldint.texinfo: New internals manual (beginnings thereof).
8521 * PORTING: Removed, merged into ldint.texinfo.
8523 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
8525 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
8526 cdtest.exp: A test program (copied from libg++/test-install)
8527 that tests that constructor and destructors are handled
8530 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8532 * Makefile.in (install): install from ld.new, renaming during the
8533 copy, or else the next 'make install' needs to re-link ld.
8535 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
8537 * configure.in: generalise hp recognition (from sef).
8539 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8541 * configure.in: recognize bsd and hpux hppa configurations.
8542 error messages echo to stderr, not stdout
8544 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8546 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
8547 ldmisc.c: removed rcsid's.
8549 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8551 * ldlang.c (lang_map): print changes in sizes due to relaxing
8552 (size_input_section): maintain the delta information.
8553 * ldlang.h: add new field to struct to contain delta info.
8554 * relax.c (relax_section): complain if input not relaxable.
8555 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
8558 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8560 * ldmain.c(main): prevent -r and -relax from being on at the same
8563 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8565 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
8569 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8571 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
8573 * ldlang.c(open_output): set the target arch and machine as soon
8574 as we can. (lang_size_sections): use new macros for setting vma
8577 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8579 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8580 Also deleted an unreachable path to wrs.
8582 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8584 * Makefile.in (install): use -d test for $tooldir before
8585 installing ld there so that $tooldir can be inherited from
8588 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8590 * ldlang.c: Two non-substantial changes for the sake of
8591 the old Portable C Compiler.
8593 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8595 * ldgram.y, ldlex.l: parse ABSOLUTE
8596 * ldexp.c: add support for ABSOLUTE
8598 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8600 * Makefile.in: Added default definitions for HOSTING_CRT0,
8601 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8602 * config/*.mh: Miscellaneous clean-up: Removed definitions
8603 of YACC (since it is not longer used in the Makefile).
8604 Remove HOSTING_* definitions that are subsumed by the
8605 ones added to Makefile.in. Removed most definitions of CC.
8606 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8607 These are no longer needed.
8609 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8611 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8612 rules, since these are used when building a distribution.
8613 * Makefile.in (ldlex.c): Don't re-direct output, since that
8614 leaves a bogus output files if it fails.
8616 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8617 * ldlex.c: Fix some unnecessary flex-specific-isms.
8619 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8621 * ldgram.y: move spurious semicolon
8622 * ldexp.h: fix prototype
8624 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8626 * ld.texinfo: references to linker now say "ld" not "gld".
8628 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8630 changed calling convention for Q_enter_global_ref
8631 * ldexp.c, ldlang.c, ldmain.c: reflect this
8632 * ldver.c: bump version to 1.97.1
8633 * ldindr.c (add_indirect): when an edict declaring an indirect
8634 symbol is found, make sure that any ideas about the symbol being
8635 common are changed if it now known to be defined.
8636 * ldmain.c (linear_library): complain once if archive isn't
8638 * ldlang.h, ldlang.c: make room for and initialize the complain
8641 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8643 * Makefile.in: use flex & bison from ../ if they exist.
8645 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8647 * relax.c (build_it): don't allocate space in the output file for
8648 stuff if -R flag applys to it.
8649 * ldfile.c: merge in VMS filename support
8650 * ldmain.c (main): take out ./ from library path, and close file
8651 before unlinking. Make multiple defs of a symbol create an
8653 * ldmisc.c: fatal errosrs delete output file
8655 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8657 * ldver.c: Increase version number to 1.97, for consistency
8660 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8662 * Makefile.in: FLEX -> LEX.
8664 * ld.texinfo: {} -> @{@}.
8666 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8668 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8669 (and associated change in -c option, now used for these scripts)
8671 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8673 * ldver.c: Bumped version to 1.96 - new release, resync with the
8675 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8676 rather than with raw malloc, makes it easier to track where memory
8678 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8679 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8680 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8683 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8685 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8687 * Makefile.in: use bootstrap for check.
8689 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8691 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8693 * Makefile.in: now use flex, not lex
8694 * ldlex.l, ldlang.c, ldctor.c: lint
8696 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8698 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8699 different sorts of filenames on the command line than in a script.
8701 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8703 * Makefile.in: rework CFLAGS so that they can be passed on the
8704 make command line. Remove MINUS_G. Default CFLAGS to -g.
8706 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8708 * relax.c: added handling for new "padding" seclet type, used to
8709 fill out gaps between section.
8710 * ldgram.y, ldlex.l: now -defsym on the command line is done
8713 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8715 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8717 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8719 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8722 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8724 * Makefile.in (install): Install second copy in $(tooldir)/bin
8725 without $(program_prefix), since that's what gcc expects.
8727 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8729 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8730 * h8300*: fix bit rot and add support for h8300xray target
8731 * go32.sh: target emulation for go32.
8733 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8735 * gld960.em, i960.sc-sh. Fix i960 bit rot
8737 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8739 * Makefile.in: install man page.
8741 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8743 * config/mt-<foo> renamed to <foo>.mt
8744 * config/mh-<foo> renamed to <foo>.mt
8745 * configure.in changed to reflect this
8746 * genscripts.sh now make .xbn files rather than .xN files
8748 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8750 * ldver.h: fix decl of ldversion.
8752 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8754 * Makefile.in: added check target.
8756 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8758 * ldmain.c (Q_enter_file_symbols): now aliases work again
8760 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8762 * Makefile.in: added clean-info target.
8764 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8766 * ldexp.c (exp_print_tree): don't try and follow null pointers
8768 * ldgram.y: remove 11 shift reduce errors
8770 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8772 * Makefile.in: added tooldir and program_prefix.
8774 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8776 * ldlang.c (size_input_section): don't move absolute sections
8780 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8782 * cplus-dem.c: yet another copy of this - maybe it should go into
8784 * ldgram.y: now -V and -v have different actions
8785 * ldver.c: if -V, prints list of emulations compiled in
8786 * ldmisc.c: support for cplus demangling
8789 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8791 * Makefile.in, configure.in: removed traces of namesubdir,
8792 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8793 copyrights to '92, changed some from Cygnus to FSF.
8795 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8797 * Makefile.in: Change mkscript rule into one for ./mkscript
8798 (for the sake of makes that don't realize they're the same).
8799 * PORTING: Add more details.
8800 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8802 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8804 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8805 config/mt-hp300bsd: New port to hp300 running BSD.
8807 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8809 Major rewrite of how ld is configured. The major idea
8810 is to use shell scripts to generate everything.
8811 * generic.em replaces ldtemplate.
8812 * Other *.em files replace various *.c files.
8813 A *.em file is a shell script that generates the corresponding
8814 ld__*.c file that implements an emulation. This is usually
8815 a straight 'cat' of a here-document, possibly with substitutions.
8816 * Script files (*.sc) are places by *.sc-sh scripts.
8817 Again, these are simple shell scripts that 'cat'
8818 here-documents, usually with some substitutions.
8819 The output a *.sc-sh is a script file.
8820 * Each emulation is defined by a short shell script with
8821 extension *.sh that specifies the emulation-specific
8822 parameters (such as the name of the *.sh-sc and *.em
8824 * genscript.sh is the master shell script used to generate
8825 an emulation. It is passed various argument, including
8826 the name a the emulation-speciic *.sh file that it
8827 "sources" to set variables to emulation-specifc parameters.
8828 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8829 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8830 * config/mh-foo: Rename LDEMULATION names as appropriate
8831 (usually 'gldfoo' -> plain 'foo').
8832 * ldwrite.c: Fixed a typo in a comment.
8833 * Makefile.in: Major changes. Removed some the sed
8834 magic to converts scripts, since that is now handled
8835 by genscripts.sh and the *.sc-sh scipt generators.
8836 * config.h: Remove a bunch of macros defining emulations
8837 and targets. This becomes one less file to edit when
8838 adding emulations or targets.
8839 * ldemul.h (struct ld_emulation_xfer_struct): Add
8840 emulation_name and target_name fields.
8841 * ldemul.c, ldemul.h: Define some default functions used
8842 by most emulations (and remove from the *.em scripts).
8843 * ldemul.c (ldemul_choose_target): Search the new
8844 ld_emulations array using a loop (instead of a hardwired
8845 nested if statement).
8846 Define the ld_emulation from the automatically-geenrated
8847 ldemul-list.h. This means you no longer have to edit ldemul.c
8848 to add a new emulation.
8849 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8850 their expansions, since the former no longer exist.
8851 * PORTING: A very rough first draft of a porting guide.
8853 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8854 to be terminated by a new-line (instead of requiring a semicolon).
8856 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8858 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8859 tests for NULL pointers all over the place.
8860 * ldlang.c (lang_process): remember to relocate global symbols
8861 *after* relaxing has done it stuff.
8863 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8865 * config/mt-coff-h8300: use EMUL like everything else
8866 * ldlang.c: (print_padding_statement): print the right address.
8867 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8870 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8872 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8873 * ldlang.c (print_data_statement): print the right address.
8875 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8877 * Makefile.in: The rule for testing ld by re-linking itself
8878 via an intermediate -r link was moved to the ld1 rule
8879 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8880 which allows the bootstrap rule to work.
8881 * ldctor.c (find_constructors): Don't create a constructor
8882 list if it is already defined (as would happen if ld is
8883 invoked by collect).
8885 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8887 * config/mh-sparc.h: now uses libgcc.a
8888 * ldmain.c: quit using exit
8889 * *sc: use *(COMMON) rather than [COMMON]
8890 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8891 to allow preprocessing of .l file.
8892 * Makefile.in: New ldlex.l mangling
8893 * ldexp.c (fold_binary): perform expressions with % and / in
8895 * ldfile.c (open_a): open archives on VMS in a special way
8898 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8900 * ldgram.y: map -M behave in the same way as -Map (sets file name
8902 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8903 whether or not relaxing has been done.
8904 * ldmain.c: don't open a map file if it doesn't have a name
8905 * relax.c: all the brains have moved into bfd.
8906 * ldwrite.c: ammend comment
8908 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8910 * Makefile.in: added relax, also made three stage go through a
8913 * config.h: if GNU960 defined, then default emulation mode is
8915 * ldexp.h, ldexp.c: map to file hooks
8916 * ldlang.c: map to file hooks
8917 * ldgram.y: added -Map -relax
8918 * ldlex.l: added -relax, -Map
8919 * ldmain.c: open map file
8920 * ldmisc.c: support for map file
8921 * ldwrite.c: new relax magic
8923 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8925 * Makefile.in, config/tm-*.h: Clean up make output, only
8926 pass DEFAULT_EMULATION to ldmain.c.
8928 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8930 * ldver.c: Bump to version 1.94.
8932 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8934 * Makefile.in: infodir belongs in datadir.
8936 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8938 * Makefile.in: Pass -y to bison. (Again;
8939 accidentally deleted by Rich.)
8940 * news.sc, ldgld68k.sc: Define __end as well as _end.
8942 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8944 * ldindr.h: added to contain prototypes of ldindr.c
8945 * ldfile.c: include ctype.h
8946 * ldmain.c: include the requried prototype headers
8947 * ldwrite.c: get_reloc_upper_bound has been renamed
8948 bfd_get_reloc_upper_bound
8950 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8952 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8953 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8954 spaces following hyphens, bsd make can't cope. added
8955 standards.text support and made it look like all the other
8958 * configure.in: configure now runs entirely in objdir so make file
8959 existence checks against ${srcdir}. Mark this directory as
8962 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8964 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8965 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8966 and mandir now keyed off datadir by default.
8968 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8970 * ldver.c: Bumped version to 1.93.
8971 * Makefile.in: Pass -y to bison.
8973 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8975 * config.h: h8 is now coff, not ieee
8976 * h8300hds.sc: reflect the same
8978 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8980 * ldver.c (ldversion()): Update to 1.92.
8981 * ldctor.c: There are two places constructor sets
8982 can be defined. One of them checked for an existing
8983 duplicate, the other didn't. Unfortunately, the latter
8984 was called after the former ...
8985 So, factor out code for inserting a new element into
8986 constructor_name_list (after checking for a duplicate)
8987 into a new function add_constructor_name, and call
8988 it from both aforementioned places (ldlang_add_constructor
8989 and ldlang_check_for_constructors).
8991 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8993 * Makefile.in: Rename .c files generated from ldtemplate
8994 to have names starting with ld__. This helps 'make clean'.
8996 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8998 * Makefile.in: Take out the version number for install
8999 * m88kbcs.sc: put in contructor blocks.
9001 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9003 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9004 parameter, a format, and an arg pointer, and rename it to
9005 vfinfo(). Write info() in terms of new vfinfo().
9006 New einfo() is the same as info(), except it writes to stderr.
9007 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9008 ldmisc.c: Replace "error" calls to info() by new einfo().
9010 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9012 * ldlex.l ldgram.y: made -V option do same as -v
9013 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9016 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9017 i386 aout changes from Bob Kukura
9018 * Makefile.in, config.h: added i386aout support
9019 * configure.in: fixed /h-{myhost} typo
9020 * ldgram.y: -MM now gives more boring map.
9021 * ldlang.c: now does D_PAGED flag the right way.
9022 * ldsym.c: -MM flags does the right thing.
9024 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9026 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9027 * ldlang.c (init_os): Compensate for BFD change,
9028 where bfd_make_section now returns NULL for a duplicate
9029 section request, instead of the old section.
9031 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9033 * ldver.c: Bump to version 1.91 (consistent with binutils).
9035 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9037 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9038 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9039 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9040 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9041 Add or update copyright notices.
9043 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9046 * Makefile.in: Changed installation directory name scheme
9047 to be consistent with gcc. Also changed 'install'.
9049 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9051 * Makefile.in: new targets ld.mm, ld.me
9053 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9055 * Makefile.in, ldtemplate: Need to use separate scripts
9056 for -n and -N options. Yet more complication.
9058 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9060 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9061 work). Add some lines to avoid Sun Make VPATH bugs.
9063 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9065 * news.sc: Add alignment for data segment.
9066 * ldtemplate: Add (yet another) script to get for -n or -N
9067 options. (These need different alignment than ZMAGIC files.)
9068 * Makefile.in: Add stuff for new foo.xn scripts.
9069 These are generated by replacing "ALIGN(0x...00)" by ".".
9071 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9073 * Makefile.in: new targets ld.ms, ld-index.ms
9074 ld.texinfo: remove tabs, other cleanups for texi2roff
9076 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9078 * ldmain.c (main): Make config.magic_demand_paged be true
9079 by default. Don't the WP_TEXT and D_PAGED flags of
9080 output_bfd here; it's too late, so set it when output_bfd
9081 is created (in ldlang.c). Also fix setting of EXEC_P flag
9082 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9083 * ldlang.c: Remove some duplicate extern declarations.
9084 * ldgram.y: Fixes to -N and -n options.
9085 * Makefile.in: Recognize upper case letters in sed script
9086 to remove assignments from script files.
9087 * ldtemplate: Don't assukme that -N or -n options
9088 imply use of -r script.
9089 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9091 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9093 * ldtemplate: include bfd.h before sysdep.h.
9095 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9097 Restructure configuration scheme for bfd, binutils, ld.
9099 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9100 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9101 Change some config names to match other dirs.
9102 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9104 * config/: Rename some config files to match up h-*.h names.
9105 Remove all the HOST_SYS definitions from the config files.
9107 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9109 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9110 * ldtemplate: Remove ldfile_add_library_path calls;
9111 just use the SEARCH_DIR commands in the script files.
9112 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9113 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9114 This is primarily intended for cross-linking, where you would
9115 place libaries in a different place than native libraries.
9116 Also, emulations made from ldtemplate now use $(srcdir).
9117 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9118 form; people can use the Makefile's LIB_PATH to override.
9120 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9122 * Makefile.in: fix target ld.dvi, add target ld.info
9123 ld.texinfo: make info filename ld.info
9125 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9127 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9129 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9130 few BFD types & enums.
9137 version-control: never