ld/ChangeLog

   1 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
   4         (ld_options): Likewise.
   5         (parse_args): Likewise.
   6
   7         * ld.texinfo: Document --warn-alternate-em.
   8
   9         * NEWS: Mention --warn-alternate-em.
  10
  11 2009-04-07  DJ Delorie  <dj@redhat.com>
  12
  13         * emulparams/elf32mep.sh: Change default endian to little.
  14
  15 2009-04-07  Nick Clifton  <nickc@redhat.com>
  16
  17         * ld.texinfo (Output Section Address): Note that specifying an
  18         address for an output section will only change the location
  19         counter if the output section is used.
  20
  21 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
  22
  23         * ldfile.c (ldfile_find_command_file): Initialize result.
  24
  25 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
  26
  27         * ld.texinfo (-L): Mention that -L options do not affect how ld
  28         searches for a linker script unless -T option is specified.
  29         * ldfile.c (ldfile_find_command_file): Append the path obtained
  30         from the program name to the search path instead of
  31         prepending. Add a new parameter "default_only". Restrict the
  32         search to the default script location if the new parameter is
  33         true.
  34         (ldfile_open_command_file_1): New.
  35         (ldfile_open_command_file): Call ldfile_open_command_file_1.
  36         (ldfile_open_default_command_file): New.
  37
  38 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
  39
  40         * ldlang.c (lang_leave_output_section_statement): Set lma_region
  41         if it is not overridden and section is for the same vma region as
  42         the previous section.
  43
  44 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
  45
  46         PR ld/6744
  47         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
  48         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
  49         warning if --export-dynamic was passed on command-line.
  50         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
  51
  52 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
  53
  54         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
  55         function.
  56         (ld_${EMULATION_NAME}_emulation): Use it.
  57
  58 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         PR ld/9970
  61         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
  62
  63 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
  64
  65         * emultempl/spuelf.em (spu_before_allocation): Report errors from
  66         spu_elf_find_overlays.
  67
  68 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
  69
  70         PR ld/6766
  71         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
  72
  73 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
  74
  75         * ld.h: Remove alloca handling.
  76
  77 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
  78
  79         * emultempl/spu_icache.S: Add new entry to dummy handler.
  80         * emultempl/spu_icache.o_c: Regenerate.
  81         * emultempl/spuelf.em (params): Init new field.
  82         (no_overlays): New static var.
  83         (spu_before_allocation): Use it.
  84         (OPTION_SPU_COMPACT_STUBS): Define.
  85         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
  86         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
  87         handling.
  88
  89 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
  90
  91         * configure.host (HOSTING_LIBS): Two dollars on shell variable
  92         expansion to suit make.
  93
  94 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
  95
  96         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
  97         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
  98         * aclocal.m4: Regenerate.
  99         * configure: Regenerate.
 100         * Makefile.in: Regenerate.
 101
 102 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 103
 104         * emultempl/aix.em (auto_export_flags): New variable.
 105         (explicit_auto_export_flags): Likewise.
 106         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 107         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 108         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 109         -bnoexpall and -bnoexpfull.
 110         (gld${EMULATION_NAME}_handle_option): Handle them.
 111         (gld${EMULATION_NAME}_before_allocation): Update the call to
 112         bfd_size_dynamic_sections.
 113
 114 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 115
 116         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 117         -berok and -bernotok control link_info.unresolved_syms_in_objects
 118         and link_info.unresolved_syms_in_shared_libs instead of
 119         force_make_executable.
 120
 121 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 122
 123         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
 124         config.dynamic_link to TRUE.
 125
 126 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 127
 128         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
 129         .text, .data and .bss output sections as SEC_KEEP.
 130
 131 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 132
 133         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 134
 135 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 136             Danny Smith  <dannysmith@users.sourceforge.net>
 137
 138         * emultmpl/pe.em (pe_dll_characteristics): New variable.
 139         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 140         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 141         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 142         New macros for options to set DllCharacteristics flag bits.
 143         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 144         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 145         (init): Add DllCharacteristics field.
 146         (gld_${EMULATION_NAME}_list_options): List new options.
 147         (gld${EMULATION_NAME}_handle_option): Handle new options.
 148         * emultmpl/pep.em (pe_dll_characteristics): New variable.
 149         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 150         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 151         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 152         New macros for options to set DllCharacteristics flags.
 153         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 154         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 155         (init): Add DllCharacteristics field.
 156         (gld_${EMULATION_NAME}_list_options): List new options.
 157         (gld${EMULATION_NAME}_handle_option): Handle new options.
 158         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
 159         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 160
 161 2009-03-06  Nick Clifton  <nickc@redhat.com>
 162
 163         * po/es.po: Updated Spanish translation.
 164
 165 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 166
 167         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
 168         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
 169         of all input BFDs, looking for debug info.  Enable long section names
 170         if any found.
 171         * emultempl/pe.em (debug_section_p):  Likewise.
 172         (gld_${EMULATION_NAME}_after_open):  Likewise.
 173         * NEWS:  Retrospectively adjust news announcement.
 174         * ld.texinfo:  Update documentation to mention new behaviour.
 175
 176 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 177
 178         * Makefile.am: Run "make dep-am".
 179         * Makefile.in: Regenerate.
 180
 181 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 182
 183         * ldgram.y: Add support for REGION_ALIAS operator.
 184         * ldlang.c: Likewise.
 185         * ldlang.h: Likewise.
 186         * ldlex.l: Likewise.
 187         * NEWS: Mention the new feature.
 188         * ld.texinfo: Document the new feature.
 189
 190 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 191
 192         * Makefile.am: Replace score elf emulation with score3 and score7
 193         emulations.
 194         * Makefile.in: Regenerate,
 195         * NEWS: Mention support for Score7 architecture.
 196         * configure.tgt: Add score7 emulation to score-elf target.
 197         * emulparams/scoreelf.sh: Add score7 support.
 198         * emultempl/scoreelf.em: Likewise.
 199
 200 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 201
 202         * configure.tgt: Only use elf64hppa target emulation for hpux.
 203         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
 204         (SCRIPT_NAME): Use new script elf64hppa.
 205         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
 206         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
 207         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
 208         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
 209         TEXT_DYNAMIC): Define.
 210         * emulparams/hppa64linux.sh: Adjust comments.
 211         * scripttempl/elf64hppa.sc: New file.
 212
 213 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 214
 215         * configure: Regenerate.
 216
 217 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 218
 219         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
 220         default state of auto-import flag based on $target.
 221
 222 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 223
 224         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
 225         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
 226         (elf32_arm_add_stub_section): Update comment.
 227         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
 228
 229 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
 230
 231         * ld.texinfo (Options): Correct typos in example.  Recommend
 232         using joined forms of syntax for passing options with arguments
 233         from a driver.
 234         (-a): Use consistent syntax for documenting option arguments.
 235         Clean up indexing and markup.
 236         (-A/--architecture): Likewise.
 237         (-f/--auxiliary): Likewise.
 238         (-F/--filter): Likewise.
 239         (-fini): Likewise.
 240         (-G/--gpsize): Likewise.
 241         (-h/-soname):Likewise.
 242         (-init): Likewise.
 243         (-l/--library): Likewise.
 244         (-L/--library-path): Likewise.
 245         (-m): Likewise.
 246         (--defsym): Likewise.
 247         (-I/--dynamic-linker): Likewise.
 248         (-Map): Likewise.
 249         (--oformat): Likewise.
 250         (--retain-symbols-file): Likewise.
 251         (-rpath): Likewise.
 252         (-rpath-link): Likewise.
 253         (--sort-common): Likewise.
 254         (--sort-section): Likewise.
 255         (--split-by-file): Likewise.
 256         (--split-by-reloc): Likewise.
 257         (--sysroot): Likewise.
 258         (--section-start): Likewise.
 259         (-Tbss, -Tdata, -Ttext): Likewise.
 260         (-Ttext-segment): Likewise.
 261         (--version-script): Likewise.
 262         (--wrap): Likewise.
 263
 264 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 265
 266         * ld.texinfo:  Update to mention long section name options.
 267         * NEWS:  Mention new behaviour and command-line options.
 268         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
 269         (pe_output_file_set_long_section_names):  New function.
 270         (pe_dll_build_sections):  Call it on output BFDs.
 271         (pe_exe_build_sections):  Likewise.
 272         (pe_dll_fill_sections):  Likewise.
 273         (pe_exe_fill_sections):  Likewise.
 274         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
 275         (pe_output_file_set_long_section_names):  Add prototype.
 276         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
 277         (pe_output_file_set_long_section_names):  Likewise.
 278         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
 279         (pep_output_file_set_long_section_names):  Add prototype.
 280         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
 281         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
 282         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 283         (gld_${EMULATION_NAME}_list_options):  Describe them.
 284         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 285         pe_use_coff_long_section_names flag when options recognised.
 286         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 287         for main output bfd by calling pe_output_file_set_long_section_names.
 288         * pep.em (enum options):  Extend enum with new getopt option values.
 289         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 290         (gld_${EMULATION_NAME}_list_options):  Describe them.
 291         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 292         pe_use_coff_long_section_names flag when options recognised.
 293         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 294         for main output bfd by calling pep_output_file_set_long_section_names.
 295
 296 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
 297
 298         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
 299         inadvertent .reloc sections caused by refactoring accident.
 300
 301 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 302
 303         * ldlang.c (process_insert_statements): ASSERT that output section
 304         statements are in order.
 305
 306 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 307
 308         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
 309         (stat_save, stat_save_ptr): New variables.
 310         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
 311         (load_symbols): Likewise.  Delete dead "bad_load" code.
 312         (open_input_bfds): Warn on script containing output sections.
 313         (lang_enter_output_section_statement): Use push_stat_ptr.
 314         (lang_enter_group): Likewise.
 315         (lang_leave_output_section_statement): Use pop_stat_ptr.
 316         (lang_leave_group): Likewise.
 317         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
 318         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
 319         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 320         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 321         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 322         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 323         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
 324
 325 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
 326
 327         Missing piece of 2009-01-26 commit
 328         * ldlang.c (lang_process): Don't consider relocatable flag when
 329         checking for overlap.
 330
 331 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
 332
 333         * emulparams/m68kelf.sh: Add newline at end of file.
 334
 335 2009-02-04  Nick Clifton  <nickc@redhat.com>
 336
 337         PR 9805
 338         * ld.texinfo (--allow-shlib-undefined): Correct description of
 339         default settings and tidy up the rest of the entry.
 340
 341 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 342
 343         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
 344         during relocatable link.
 345
 346 2009-02-03  Nick Clifton  <nickc@redhat.com>
 347
 348         PR 9797
 349         * ld.texinfo (Constants): Document the base-encoding suffixes
 350         supported in linker scripts.
 351
 352 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
 353
 354         * NEWS: Mention --as-needed change.
 355
 356 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 357
 358         * configure.in: AC_SUBST pdfdir.
 359         * Makefile.am: Add install-pdf, install-pdf-am,
 360         and install-pdf-recursive targets. Define pdf__strip_dir.
 361         * po/Make-in: Add install-pdf target.
 362         * configure: Regenerate.
 363         * Makefile.in: Regenerate.
 364
 365 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 366
 367         * ld.texinfo (--as-needed): Update.
 368
 369 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
 370
 371         * emultempl/armelf.em: Correct formatting of help text for
 372         --no-enum-size-warning option.
 373
 374 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 375
 376         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
 377         * ld.h (args_type): Make check_section_addresses a char.
 378         * ldmain.c (main): Default check_section_addresses to -1. Check it
 379         for relocatable links.
 380         * ld.texinfo (--check-sections): Update documentation.
 381
 382 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
 383
 384         * pe-dll.c (tmp_seq2): New static variable.
 385         (make_singleton_name_imp): New.
 386         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
 387         avoid duplicate import table generation for same symbol.
 388         (pe_create_runtime_relocator_reference): Make reference for
 389         64-bit 8 bytes.
 390
 391 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 392
 393         * emultempl/spuelf.em (params): Init new field.
 394         (OPTION_SPU_NON_IA_TEXT): Define.
 395         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
 396         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
 397
 398 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
 401         (ld_options): Add -Ttext-segment.
 402         (parse_args): Handle OPTION_TTEXT_SEGMENT.
 403
 404         * ld.texinfo: Document -Ttext-segment.
 405
 406         * NEWS: Mention -Ttext-segment.
 407
 408         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
 409         (SHLIB_TEXT_START_ADDR): Likewise.
 410
 411 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
 412
 413         * emultempl/spu_icache.o_c: Regenerate.
 414
 415 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 416
 417         * emultempl/spuelf.em (params): Init new fields.
 418         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
 419         (spu_place_special_section): Adjust placement for soft-icache.  Pad
 420         soft-icache section to a fixed size.  Clear addr_tree.
 421         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
 422         sections a little more intelligently.
 423         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
 424         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
 425         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
 426         (OPTION_SPU_LRLIVE): Define.
 427         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
 428         (PARSE_AND_LIST_OPTIONS): Likewise.
 429         (PARSE_AND_LIST_ARGS_CASES): Handle them.
 430         * emultempl/spu_icache.S: Dummy file.
 431         * emultempl/spu_icache.o_c: Regenerate.
 432         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
 433         (spu_icache.o_c): Add rule to build.
 434         (CLEANFILES): Zap temp files.
 435         (EXTRA_DIST): Add spu_icache.o_c.
 436         * Makefile.in: Regenerate.
 437
 438 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
 439
 440         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
 441         (gld..._add_options): Add new option
 442         --use-nul-prefixed-import-tables.
 443         (gld..._handle_option): Likewise.
 444         * pep.em: Same as for pe.em.
 445         * ld.texinfo: Add new option documentation for
 446         --use-nul-prefixed-import-tables.
 447         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
 448         (make_head): Make prefix leading zero prefix element for
 449         idata$4 and idata$5 dependent to new flag.
 450         (make_import_fixup_entry): Remove idata4/5 prefix.
 451         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
 452         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
 453         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
 454         * NEWS: Add new option.
 455
 456 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
 457
 458         * emultempl/pe.em: Prefix dollar characters to be outputed in
 459         generated C file.
 460         * emultempl/pep.em: Likewise.
 461
 462 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 463
 464         * NEWS:  Mention new feature --exclude-modules-for-implib.
 465         * ld.texinfo:  Document new --exclude-modules-for-implib option.
 466         * pe-dll.c (exclude_list_struct):  Change type member from int to
 467         new enumeration exclude_type.
 468         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
 469         (auto_export):  Replace magic constants by exclude_type values and
 470         handle new choice EXCLUDEFORIMPLIB.
 471         (pe_dll_generate_implib):  Accept a pointer to the link_info and
 472         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
 473         fresh BFDs for any found and link into import lib archive chain.
 474         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
 475         constants previously used for exclude_list_struct type member.
 476         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
 477         * pep-dll.h (exclude_type, pe_dll_add_excludes,
 478         pe_dll_generate_implib):  Likewise to all the above.
 479         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
 480         getopts long option code for new --exclude-modules-for-implib option.
 481         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
 482         (gld_${EMULATION_NAME}_list_options):  List usage for it.
 483         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
 484         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
 485         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
 486         calling pe_dll_generate_implib.
 487         * emultempl/pep.em (options):  Define new enumerated value for getopts
 488         long option code for new --exclude-modules-for-implib option.
 489         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
 490         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
 491         Again, likewise to all the above.
 492
 493 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 494
 495         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
 496         (libnamencmp):  New function.
 497         (auto_export):  Use it in place of strncmp when filtering libraries.
 498
 499 For older changes see ChangeLog-2008
 500 \f
 501 Local Variables:
 502 mode: change-log
 503 left-margin: 8
 504 fill-column: 74
 505 version-control: never
 506 End: