1 2009-04-14 Alan Modra <amodra@bigpond.net.au>
4 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
5 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
7 2009-04-13 H.J. Lu <hongjiu.lu@intel.com>
9 * ldfile.c (ldfile_find_command_file): Revert the last change.
11 2009-04-11 H.J. Lu <hongjiu.lu@intel.com>
14 * ldfile.c (ldfile_find_command_file): First try raw name.
16 2009-04-09 Nick Clifton <nickc@redhat.com>
19 * ld.texinfo (Output Section Constraint): New node. Documents the
20 ONLY_IF_RO and ONLY_IF_RW constraints.
21 (Symbolic Constants): New node. Documents the CONSTANT operator.
23 2009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
25 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
28 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
30 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
31 (ld_options): Likewise.
32 (parse_args): Likewise.
34 * ld.texinfo: Document --warn-alternate-em.
36 * NEWS: Mention --warn-alternate-em.
38 2009-04-07 DJ Delorie <dj@redhat.com>
40 * emulparams/elf32mep.sh: Change default endian to little.
42 2009-04-07 Nick Clifton <nickc@redhat.com>
44 * ld.texinfo (Output Section Address): Note that specifying an
45 address for an output section will only change the location
46 counter if the output section is used.
48 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
50 * ldfile.c (ldfile_find_command_file): Initialize result.
52 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
54 * ld.texinfo (-L): Mention that -L options do not affect how ld
55 searches for a linker script unless -T option is specified.
56 * ldfile.c (ldfile_find_command_file): Append the path obtained
57 from the program name to the search path instead of
58 prepending. Add a new parameter "default_only". Restrict the
59 search to the default script location if the new parameter is
61 (ldfile_open_command_file_1): New.
62 (ldfile_open_command_file): Call ldfile_open_command_file_1.
63 (ldfile_open_default_command_file): New.
65 2009-04-03 Nathan Sidwell <nathan@codesourcery.com>
67 * ldlang.c (lang_leave_output_section_statement): Set lma_region
68 if it is not overridden and section is for the same vma region as
71 2009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
74 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
75 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
76 warning if --export-dynamic was passed on command-line.
77 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
79 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
81 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
83 (ld_${EMULATION_NAME}_emulation): Use it.
85 2009-03-20 H.J. Lu <hongjiu.lu@intel.com>
88 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
90 2009-03-19 Alan Modra <amodra@bigpond.net.au>
92 * emultempl/spuelf.em (spu_before_allocation): Report errors from
93 spu_elf_find_overlays.
95 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
98 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
100 2009-03-18 Alan Modra <amodra@bigpond.net.au>
102 * ld.h: Remove alloca handling.
104 2009-03-17 Alan Modra <amodra@bigpond.net.au>
106 * emultempl/spu_icache.S: Add new entry to dummy handler.
107 * emultempl/spu_icache.o_c: Regenerate.
108 * emultempl/spuelf.em (params): Init new field.
109 (no_overlays): New static var.
110 (spu_before_allocation): Use it.
111 (OPTION_SPU_COMPACT_STUBS): Define.
112 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
113 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
116 2009-03-17 Alan Modra <amodra@bigpond.net.au>
118 * configure.host (HOSTING_LIBS): Two dollars on shell variable
119 expansion to suit make.
121 2009-03-17 Alan Modra <amodra@bigpond.net.au>
123 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
124 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
125 * aclocal.m4: Regenerate.
126 * configure: Regenerate.
127 * Makefile.in: Regenerate.
129 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
131 * emultempl/aix.em (auto_export_flags): New variable.
132 (explicit_auto_export_flags): Likewise.
133 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
134 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
135 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
136 -bnoexpall and -bnoexpfull.
137 (gld${EMULATION_NAME}_handle_option): Handle them.
138 (gld${EMULATION_NAME}_before_allocation): Update the call to
139 bfd_size_dynamic_sections.
141 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
143 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
144 -berok and -bernotok control link_info.unresolved_syms_in_objects
145 and link_info.unresolved_syms_in_shared_libs instead of
146 force_make_executable.
148 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
150 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
151 config.dynamic_link to TRUE.
153 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
155 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
156 .text, .data and .bss output sections as SEC_KEEP.
158 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
160 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
162 2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
163 Danny Smith <dannysmith@users.sourceforge.net>
165 * emultmpl/pe.em (pe_dll_characteristics): New variable.
166 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
167 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
168 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
169 New macros for options to set DllCharacteristics flag bits.
170 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
171 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
172 (init): Add DllCharacteristics field.
173 (gld_${EMULATION_NAME}_list_options): List new options.
174 (gld${EMULATION_NAME}_handle_option): Handle new options.
175 * emultmpl/pep.em (pe_dll_characteristics): New variable.
176 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
177 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
178 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
179 New macros for options to set DllCharacteristics flags.
180 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
181 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
182 (init): Add DllCharacteristics field.
183 (gld_${EMULATION_NAME}_list_options): List new options.
184 (gld${EMULATION_NAME}_handle_option): Handle new options.
185 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
186 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
188 2009-03-06 Nick Clifton <nickc@redhat.com>
190 * po/es.po: Updated Spanish translation.
192 2009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
194 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
195 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
196 of all input BFDs, looking for debug info. Enable long section names
198 * emultempl/pe.em (debug_section_p): Likewise.
199 (gld_${EMULATION_NAME}_after_open): Likewise.
200 * NEWS: Retrospectively adjust news announcement.
201 * ld.texinfo: Update documentation to mention new behaviour.
203 2009-03-03 Alan Modra <amodra@bigpond.net.au>
205 * Makefile.am: Run "make dep-am".
206 * Makefile.in: Regenerate.
208 2009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
210 * ldgram.y: Add support for REGION_ALIAS operator.
211 * ldlang.c: Likewise.
212 * ldlang.h: Likewise.
214 * NEWS: Mention the new feature.
215 * ld.texinfo: Document the new feature.
217 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
219 * Makefile.am: Replace score elf emulation with score3 and score7
221 * Makefile.in: Regenerate,
222 * NEWS: Mention support for Score7 architecture.
223 * configure.tgt: Add score7 emulation to score-elf target.
224 * emulparams/scoreelf.sh: Add score7 support.
225 * emultempl/scoreelf.em: Likewise.
227 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
229 * configure.tgt: Only use elf64hppa target emulation for hpux.
230 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
231 (SCRIPT_NAME): Use new script elf64hppa.
232 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
233 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
234 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
235 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
236 TEXT_DYNAMIC): Define.
237 * emulparams/hppa64linux.sh: Adjust comments.
238 * scripttempl/elf64hppa.sc: New file.
240 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
242 * configure: Regenerate.
244 2009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
246 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
247 default state of auto-import flag based on $target.
249 2009-02-24 Joseph Myers <joseph@codesourcery.com>
251 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
252 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
253 (elf32_arm_add_stub_section): Update comment.
254 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
256 2009-02-24 Sandra Loosemore <sandra@codesourcery.com>
258 * ld.texinfo (Options): Correct typos in example. Recommend
259 using joined forms of syntax for passing options with arguments
261 (-a): Use consistent syntax for documenting option arguments.
262 Clean up indexing and markup.
263 (-A/--architecture): Likewise.
264 (-f/--auxiliary): Likewise.
265 (-F/--filter): Likewise.
267 (-G/--gpsize): Likewise.
268 (-h/-soname):Likewise.
270 (-l/--library): Likewise.
271 (-L/--library-path): Likewise.
273 (--defsym): Likewise.
274 (-I/--dynamic-linker): Likewise.
276 (--oformat): Likewise.
277 (--retain-symbols-file): Likewise.
279 (-rpath-link): Likewise.
280 (--sort-common): Likewise.
281 (--sort-section): Likewise.
282 (--split-by-file): Likewise.
283 (--split-by-reloc): Likewise.
284 (--sysroot): Likewise.
285 (--section-start): Likewise.
286 (-Tbss, -Tdata, -Ttext): Likewise.
287 (-Ttext-segment): Likewise.
288 (--version-script): Likewise.
291 2009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
293 * ld.texinfo: Update to mention long section name options.
294 * NEWS: Mention new behaviour and command-line options.
295 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
296 (pe_output_file_set_long_section_names): New function.
297 (pe_dll_build_sections): Call it on output BFDs.
298 (pe_exe_build_sections): Likewise.
299 (pe_dll_fill_sections): Likewise.
300 (pe_exe_fill_sections): Likewise.
301 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
302 (pe_output_file_set_long_section_names): Add prototype.
303 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
304 (pe_output_file_set_long_section_names): Likewise.
305 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
306 (pep_output_file_set_long_section_names): Add prototype.
307 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
308 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
309 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
310 (gld_${EMULATION_NAME}_list_options): Describe them.
311 (gld${EMULATION_NAME}_handle_option): Set or clear global
312 pe_use_coff_long_section_names flag when options recognised.
313 (gld_${EMULATION_NAME}_after_open): En/disable long section names
314 for main output bfd by calling pe_output_file_set_long_section_names.
315 * pep.em (enum options): Extend enum with new getopt option values.
316 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
317 (gld_${EMULATION_NAME}_list_options): Describe them.
318 (gld${EMULATION_NAME}_handle_option): Set or clear global
319 pe_use_coff_long_section_names flag when options recognised.
320 (gld_${EMULATION_NAME}_after_open): En/disable long section names
321 for main output bfd by calling pep_output_file_set_long_section_names.
323 2009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
325 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
326 inadvertent .reloc sections caused by refactoring accident.
328 2009-02-16 Alan Modra <amodra@bigpond.net.au>
330 * ldlang.c (process_insert_statements): ASSERT that output section
331 statements are in order.
333 2009-02-16 Alan Modra <amodra@bigpond.net.au>
335 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
336 (stat_save, stat_save_ptr): New variables.
337 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
338 (load_symbols): Likewise. Delete dead "bad_load" code.
339 (open_input_bfds): Warn on script containing output sections.
340 (lang_enter_output_section_statement): Use push_stat_ptr.
341 (lang_enter_group): Likewise.
342 (lang_leave_output_section_statement): Use pop_stat_ptr.
343 (lang_leave_group): Likewise.
344 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
345 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
346 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
347 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
348 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
349 * emultempl/spuelf.em (spu_place_special_section): Likewise.
350 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
352 2009-02-09 Nathan Sidwell <nathan@codesourcery.com>
354 Missing piece of 2009-01-26 commit
355 * ldlang.c (lang_process): Don't consider relocatable flag when
356 checking for overlap.
358 2009-02-05 Joseph Myers <joseph@codesourcery.com>
360 * emulparams/m68kelf.sh: Add newline at end of file.
362 2009-02-04 Nick Clifton <nickc@redhat.com>
365 * ld.texinfo (--allow-shlib-undefined): Correct description of
366 default settings and tidy up the rest of the entry.
368 2009-02-04 Alan Modra <amodra@bigpond.net.au>
370 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
371 during relocatable link.
373 2009-02-03 Nick Clifton <nickc@redhat.com>
376 * ld.texinfo (Constants): Document the base-encoding suffixes
377 supported in linker scripts.
379 2009-02-03 Alan Modra <amodra@bigpond.net.au>
381 * NEWS: Mention --as-needed change.
383 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
385 * configure.in: AC_SUBST pdfdir.
386 * Makefile.am: Add install-pdf, install-pdf-am,
387 and install-pdf-recursive targets. Define pdf__strip_dir.
388 * po/Make-in: Add install-pdf target.
389 * configure: Regenerate.
390 * Makefile.in: Regenerate.
392 2009-01-31 Alan Modra <amodra@bigpond.net.au>
394 * ld.texinfo (--as-needed): Update.
396 2009-01-29 Andrew Jenner <andrew@codesourcery.com>
398 * emultempl/armelf.em: Correct formatting of help text for
399 --no-enum-size-warning option.
401 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
403 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
404 * ld.h (args_type): Make check_section_addresses a char.
405 * ldmain.c (main): Default check_section_addresses to -1. Check it
406 for relocatable links.
407 * ld.texinfo (--check-sections): Update documentation.
409 2009-01-26 Kai Tietz <kai.tietz@onevision.com>
411 * pe-dll.c (tmp_seq2): New static variable.
412 (make_singleton_name_imp): New.
413 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
414 avoid duplicate import table generation for same symbol.
415 (pe_create_runtime_relocator_reference): Make reference for
418 2009-01-21 Alan Modra <amodra@bigpond.net.au>
420 * emultempl/spuelf.em (params): Init new field.
421 (OPTION_SPU_NON_IA_TEXT): Define.
422 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
423 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
425 2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
427 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
428 (ld_options): Add -Ttext-segment.
429 (parse_args): Handle OPTION_TTEXT_SEGMENT.
431 * ld.texinfo: Document -Ttext-segment.
433 * NEWS: Mention -Ttext-segment.
435 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
436 (SHLIB_TEXT_START_ADDR): Likewise.
438 2009-01-13 Alan Modra <amodra@bigpond.net.au>
440 * emultempl/spu_icache.o_c: Regenerate.
442 2009-01-12 Alan Modra <amodra@bigpond.net.au>
444 * emultempl/spuelf.em (params): Init new fields.
445 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
446 (spu_place_special_section): Adjust placement for soft-icache. Pad
447 soft-icache section to a fixed size. Clear addr_tree.
448 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
449 sections a little more intelligently.
450 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
451 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
452 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
453 (OPTION_SPU_LRLIVE): Define.
454 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
455 (PARSE_AND_LIST_OPTIONS): Likewise.
456 (PARSE_AND_LIST_ARGS_CASES): Handle them.
457 * emultempl/spu_icache.S: Dummy file.
458 * emultempl/spu_icache.o_c: Regenerate.
459 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
460 (spu_icache.o_c): Add rule to build.
461 (CLEANFILES): Zap temp files.
462 (EXTRA_DIST): Add spu_icache.o_c.
463 * Makefile.in: Regenerate.
465 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
467 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
468 (gld..._add_options): Add new option
469 --use-nul-prefixed-import-tables.
470 (gld..._handle_option): Likewise.
471 * pep.em: Same as for pe.em.
472 * ld.texinfo: Add new option documentation for
473 --use-nul-prefixed-import-tables.
474 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
475 (make_head): Make prefix leading zero prefix element for
476 idata$4 and idata$5 dependent to new flag.
477 (make_import_fixup_entry): Remove idata4/5 prefix.
478 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
479 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
480 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
481 * NEWS: Add new option.
483 2009-01-05 Kai Tietz <kai.tietz@onevision.com>
485 * emultempl/pe.em: Prefix dollar characters to be outputed in
487 * emultempl/pep.em: Likewise.
489 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
491 * NEWS: Mention new feature --exclude-modules-for-implib.
492 * ld.texinfo: Document new --exclude-modules-for-implib option.
493 * pe-dll.c (exclude_list_struct): Change type member from int to
494 new enumeration exclude_type.
495 (pe_dll_add_excludes): Accept exclude_type instead of int param.
496 (auto_export): Replace magic constants by exclude_type values and
497 handle new choice EXCLUDEFORIMPLIB.
498 (pe_dll_generate_implib): Accept a pointer to the link_info and
499 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
500 fresh BFDs for any found and link into import lib archive chain.
501 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
502 constants previously used for exclude_list_struct type member.
503 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
504 * pep-dll.h (exclude_type, pe_dll_add_excludes,
505 pe_dll_generate_implib): Likewise to all the above.
506 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
507 getopts long option code for new --exclude-modules-for-implib option.
508 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
509 (gld_${EMULATION_NAME}_list_options): List usage for it.
510 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
511 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
512 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
513 calling pe_dll_generate_implib.
514 * emultempl/pep.em (options): Define new enumerated value for getopts
515 long option code for new --exclude-modules-for-implib option.
516 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
517 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
518 Again, likewise to all the above.
520 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
522 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
523 (libnamencmp): New function.
524 (auto_export): Use it in place of strncmp when filtering libraries.
526 For older changes see ChangeLog-2008
532 version-control: never