ld/ChangeLog

   1 2009-05-05  Paul Brook  <paul@codesourcery.com>
   2
   3         * emultempl/armelf.em (compare_output_sec_vma): New function.
   4         (gld${EMULATION_NAME}_finish): Add exidx munging code.
   5
   6 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
   7
   8         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
   9         * emulparams/avr1.sh (DATA_ORIGIN): Add.
  10         * emulparams/avr2.sh (DATA_ORIGIN): Add.
  11         * emulparams/avr25.sh (DATA_ORIGIN): Add.
  12         * emulparams/avr3.sh (DATA_ORIGIN): Add.
  13         * emulparams/avr31.sh (DATA_ORIGIN): Add.
  14         * emulparams/avr35.sh (DATA_ORIGIN): Add.
  15         * emulparams/avr4.sh (DATA_ORIGIN): Add.
  16         * emulparams/avr5.sh (DATA_ORIGIN): Add.
  17         * emulparams/avr51.sh (DATA_ORIGIN): Add.
  18         (DATA_LENGTH): Update.
  19         * emulparams/avr6.sh (DATA_ORIGIN): Add.
  20         (DATA_LENGTH): Update.
  21
  22 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
  23
  24         * NEWS:  Mention new feature.
  25         * ld.texinfo (--version-script):  Document extent of PE support.
  26         (WIN32):  Mention --version-script.  Extend auto-export description.
  27         * pe-dll.c (process_def_file):  Use version script info to filter
  28         symbols from auto-export.
  29         * testsuite/ld-pe/vers-script-1.d:  New file.
  30         * testsuite/ld-pe/vers-script-2.d:  New file.
  31         * testsuite/ld-pe/vers-script-3.d:  New file.
  32         * testsuite/ld-pe/vers-script-4.d:  New file.
  33         * testsuite/ld-pe/vers-script-1.ver:  New file.
  34         * testsuite/ld-pe/vers-script-2.ver:  New file.
  35         * testsuite/ld-pe/vers-script-3.ver:  New file.
  36         * testsuite/ld-pe/vers-script-4.ver:  New file.
  37         * testsuite/ld-pe/vers-script-dll.c:  New file.
  38         * testsuite/ld-pe/vers-script.exp:  New test script.
  39
  40 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
  41
  42         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
  43
  44 2009-04-30  Nick Clifton  <nickc@redhat.com>
  45
  46         * NEWS: Mention support for IFUNC symbols.
  47
  48 2009-04-29  Anthony Green  <green@moxielogic.com>
  49
  50         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
  51         position out to accommodate larger programs.
  52
  53 2009-04-29  Chris Demetriou  <cgd@google.com>
  54
  55         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
  56         (ld_options): Likewise.
  57         (parse_args): Likewise.
  58         * ld.texinfo: Document --no-export-dynamic.
  59         * NEWS: Mention --no-export-dynamic.
  60
  61 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
  62
  63         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
  64
  65 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
  66
  67         PR 10061
  68         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
  69         param.
  70
  71 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
  72
  73         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
  74         (arm_elf_set_bfd_for_interworking): Delete.
  75         (arm_elf_before_allocation): Do not set the interworking BFD.
  76         Move allocation inside not-dynamic block.
  77         (arm_elf_create_output_section_statements): Create glue sections
  78         and set the interworking BFD here.
  79         (LDEMUL_AFTER_OPEN): Delete.
  80
  81 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
  82
  83         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
  84
  85 2009-04-15  Anthony Green  <green@moxielogic.com>
  86
  87         * configure.tgt: Add moxie support.
  88         * Makefile.am: Add moxie files.
  89         * Makefile.in: Rebuilt.
  90         * emulparams/elf32moxie.sh: New file.
  91         * scripttempl/moxie.sc: New file.
  92
  93 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
  94
  95         * ldlang.c: Do not include limits.h.
  96
  97 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
  98
  99         PR ld/10047
 100         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 101         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 102
 103 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 104
 105         * ldfile.c (ldfile_find_command_file): Revert the last change.
 106
 107 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 108
 109         PR ld/10047
 110         * ldfile.c (ldfile_find_command_file): First try raw name.
 111
 112 2009-04-09  Nick Clifton  <nickc@redhat.com>
 113
 114         PR 9824
 115         * ld.texinfo (Output Section Constraint): New node.  Documents the
 116         ONLY_IF_RO and ONLY_IF_RW constraints.
 117         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 118
 119 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 120
 121         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 122         of fork/execvp.
 123
 124 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 125
 126         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 127         (ld_options): Likewise.
 128         (parse_args): Likewise.
 129
 130         * ld.texinfo: Document --warn-alternate-em.
 131
 132         * NEWS: Mention --warn-alternate-em.
 133
 134 2009-04-07  DJ Delorie  <dj@redhat.com>
 135
 136         * emulparams/elf32mep.sh: Change default endian to little.
 137
 138 2009-04-07  Nick Clifton  <nickc@redhat.com>
 139
 140         * ld.texinfo (Output Section Address): Note that specifying an
 141         address for an output section will only change the location
 142         counter if the output section is used.
 143
 144 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 145
 146         * ldfile.c (ldfile_find_command_file): Initialize result.
 147
 148 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 149
 150         * ld.texinfo (-L): Mention that -L options do not affect how ld
 151         searches for a linker script unless -T option is specified.
 152         * ldfile.c (ldfile_find_command_file): Append the path obtained
 153         from the program name to the search path instead of
 154         prepending. Add a new parameter "default_only". Restrict the
 155         search to the default script location if the new parameter is
 156         true.
 157         (ldfile_open_command_file_1): New.
 158         (ldfile_open_command_file): Call ldfile_open_command_file_1.
 159         (ldfile_open_default_command_file): New.
 160
 161 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 162
 163         * ldlang.c (lang_leave_output_section_statement): Set lma_region
 164         if it is not overridden and section is for the same vma region as
 165         the previous section.
 166
 167 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 168
 169         PR ld/6744
 170         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
 171         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
 172         warning if --export-dynamic was passed on command-line.
 173         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
 174
 175 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 176
 177         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
 178         function.
 179         (ld_${EMULATION_NAME}_emulation): Use it.
 180
 181 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 182
 183         PR ld/9970
 184         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
 185
 186 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
 187
 188         * emultempl/spuelf.em (spu_before_allocation): Report errors from
 189         spu_elf_find_overlays.
 190
 191 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         PR ld/6766
 194         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
 195
 196 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 197
 198         * ld.h: Remove alloca handling.
 199
 200 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 201
 202         * emultempl/spu_icache.S: Add new entry to dummy handler.
 203         * emultempl/spu_icache.o_c: Regenerate.
 204         * emultempl/spuelf.em (params): Init new field.
 205         (no_overlays): New static var.
 206         (spu_before_allocation): Use it.
 207         (OPTION_SPU_COMPACT_STUBS): Define.
 208         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
 209         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
 210         handling.
 211
 212 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 213
 214         * configure.host (HOSTING_LIBS): Two dollars on shell variable
 215         expansion to suit make.
 216
 217 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 218
 219         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
 220         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
 221         * aclocal.m4: Regenerate.
 222         * configure: Regenerate.
 223         * Makefile.in: Regenerate.
 224
 225 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 226
 227         * emultempl/aix.em (auto_export_flags): New variable.
 228         (explicit_auto_export_flags): Likewise.
 229         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 230         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 231         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 232         -bnoexpall and -bnoexpfull.
 233         (gld${EMULATION_NAME}_handle_option): Handle them.
 234         (gld${EMULATION_NAME}_before_allocation): Update the call to
 235         bfd_size_dynamic_sections.
 236
 237 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 238
 239         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 240         -berok and -bernotok control link_info.unresolved_syms_in_objects
 241         and link_info.unresolved_syms_in_shared_libs instead of
 242         force_make_executable.
 243
 244 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 245
 246         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
 247         config.dynamic_link to TRUE.
 248
 249 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 250
 251         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
 252         .text, .data and .bss output sections as SEC_KEEP.
 253
 254 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 255
 256         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 257
 258 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 259             Danny Smith  <dannysmith@users.sourceforge.net>
 260
 261         * emultmpl/pe.em (pe_dll_characteristics): New variable.
 262         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 263         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 264         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 265         New macros for options to set DllCharacteristics flag bits.
 266         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 267         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 268         (init): Add DllCharacteristics field.
 269         (gld_${EMULATION_NAME}_list_options): List new options.
 270         (gld${EMULATION_NAME}_handle_option): Handle new options.
 271         * emultmpl/pep.em (pe_dll_characteristics): New variable.
 272         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 273         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 274         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 275         New macros for options to set DllCharacteristics flags.
 276         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 277         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 278         (init): Add DllCharacteristics field.
 279         (gld_${EMULATION_NAME}_list_options): List new options.
 280         (gld${EMULATION_NAME}_handle_option): Handle new options.
 281         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
 282         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 283
 284 2009-03-06  Nick Clifton  <nickc@redhat.com>
 285
 286         * po/es.po: Updated Spanish translation.
 287
 288 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 289
 290         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
 291         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
 292         of all input BFDs, looking for debug info.  Enable long section names
 293         if any found.
 294         * emultempl/pe.em (debug_section_p):  Likewise.
 295         (gld_${EMULATION_NAME}_after_open):  Likewise.
 296         * NEWS:  Retrospectively adjust news announcement.
 297         * ld.texinfo:  Update documentation to mention new behaviour.
 298
 299 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 300
 301         * Makefile.am: Run "make dep-am".
 302         * Makefile.in: Regenerate.
 303
 304 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 305
 306         * ldgram.y: Add support for REGION_ALIAS operator.
 307         * ldlang.c: Likewise.
 308         * ldlang.h: Likewise.
 309         * ldlex.l: Likewise.
 310         * NEWS: Mention the new feature.
 311         * ld.texinfo: Document the new feature.
 312
 313 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 314
 315         * Makefile.am: Replace score elf emulation with score3 and score7
 316         emulations.
 317         * Makefile.in: Regenerate,
 318         * NEWS: Mention support for Score7 architecture.
 319         * configure.tgt: Add score7 emulation to score-elf target.
 320         * emulparams/scoreelf.sh: Add score7 support.
 321         * emultempl/scoreelf.em: Likewise.
 322
 323 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 324
 325         * configure.tgt: Only use elf64hppa target emulation for hpux.
 326         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
 327         (SCRIPT_NAME): Use new script elf64hppa.
 328         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
 329         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
 330         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
 331         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
 332         TEXT_DYNAMIC): Define.
 333         * emulparams/hppa64linux.sh: Adjust comments.
 334         * scripttempl/elf64hppa.sc: New file.
 335
 336 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 337
 338         * configure: Regenerate.
 339
 340 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 341
 342         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
 343         default state of auto-import flag based on $target.
 344
 345 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 346
 347         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
 348         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
 349         (elf32_arm_add_stub_section): Update comment.
 350         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
 351
 352 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
 353
 354         * ld.texinfo (Options): Correct typos in example.  Recommend
 355         using joined forms of syntax for passing options with arguments
 356         from a driver.
 357         (-a): Use consistent syntax for documenting option arguments.
 358         Clean up indexing and markup.
 359         (-A/--architecture): Likewise.
 360         (-f/--auxiliary): Likewise.
 361         (-F/--filter): Likewise.
 362         (-fini): Likewise.
 363         (-G/--gpsize): Likewise.
 364         (-h/-soname):Likewise.
 365         (-init): Likewise.
 366         (-l/--library): Likewise.
 367         (-L/--library-path): Likewise.
 368         (-m): Likewise.
 369         (--defsym): Likewise.
 370         (-I/--dynamic-linker): Likewise.
 371         (-Map): Likewise.
 372         (--oformat): Likewise.
 373         (--retain-symbols-file): Likewise.
 374         (-rpath): Likewise.
 375         (-rpath-link): Likewise.
 376         (--sort-common): Likewise.
 377         (--sort-section): Likewise.
 378         (--split-by-file): Likewise.
 379         (--split-by-reloc): Likewise.
 380         (--sysroot): Likewise.
 381         (--section-start): Likewise.
 382         (-Tbss, -Tdata, -Ttext): Likewise.
 383         (-Ttext-segment): Likewise.
 384         (--version-script): Likewise.
 385         (--wrap): Likewise.
 386
 387 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 388
 389         * ld.texinfo:  Update to mention long section name options.
 390         * NEWS:  Mention new behaviour and command-line options.
 391         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
 392         (pe_output_file_set_long_section_names):  New function.
 393         (pe_dll_build_sections):  Call it on output BFDs.
 394         (pe_exe_build_sections):  Likewise.
 395         (pe_dll_fill_sections):  Likewise.
 396         (pe_exe_fill_sections):  Likewise.
 397         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
 398         (pe_output_file_set_long_section_names):  Add prototype.
 399         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
 400         (pe_output_file_set_long_section_names):  Likewise.
 401         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
 402         (pep_output_file_set_long_section_names):  Add prototype.
 403         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
 404         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
 405         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 406         (gld_${EMULATION_NAME}_list_options):  Describe them.
 407         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 408         pe_use_coff_long_section_names flag when options recognised.
 409         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 410         for main output bfd by calling pe_output_file_set_long_section_names.
 411         * pep.em (enum options):  Extend enum with new getopt option values.
 412         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 413         (gld_${EMULATION_NAME}_list_options):  Describe them.
 414         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 415         pe_use_coff_long_section_names flag when options recognised.
 416         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 417         for main output bfd by calling pep_output_file_set_long_section_names.
 418
 419 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
 420
 421         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
 422         inadvertent .reloc sections caused by refactoring accident.
 423
 424 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 425
 426         * ldlang.c (process_insert_statements): ASSERT that output section
 427         statements are in order.
 428
 429 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 430
 431         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
 432         (stat_save, stat_save_ptr): New variables.
 433         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
 434         (load_symbols): Likewise.  Delete dead "bad_load" code.
 435         (open_input_bfds): Warn on script containing output sections.
 436         (lang_enter_output_section_statement): Use push_stat_ptr.
 437         (lang_enter_group): Likewise.
 438         (lang_leave_output_section_statement): Use pop_stat_ptr.
 439         (lang_leave_group): Likewise.
 440         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
 441         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
 442         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 443         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 444         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 445         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 446         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
 447
 448 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
 449
 450         Missing piece of 2009-01-26 commit
 451         * ldlang.c (lang_process): Don't consider relocatable flag when
 452         checking for overlap.
 453
 454 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
 455
 456         * emulparams/m68kelf.sh: Add newline at end of file.
 457
 458 2009-02-04  Nick Clifton  <nickc@redhat.com>
 459
 460         PR 9805
 461         * ld.texinfo (--allow-shlib-undefined): Correct description of
 462         default settings and tidy up the rest of the entry.
 463
 464 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 465
 466         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
 467         during relocatable link.
 468
 469 2009-02-03  Nick Clifton  <nickc@redhat.com>
 470
 471         PR 9797
 472         * ld.texinfo (Constants): Document the base-encoding suffixes
 473         supported in linker scripts.
 474
 475 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
 476
 477         * NEWS: Mention --as-needed change.
 478
 479 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 480
 481         * configure.in: AC_SUBST pdfdir.
 482         * Makefile.am: Add install-pdf, install-pdf-am,
 483         and install-pdf-recursive targets. Define pdf__strip_dir.
 484         * po/Make-in: Add install-pdf target.
 485         * configure: Regenerate.
 486         * Makefile.in: Regenerate.
 487
 488 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 489
 490         * ld.texinfo (--as-needed): Update.
 491
 492 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
 493
 494         * emultempl/armelf.em: Correct formatting of help text for
 495         --no-enum-size-warning option.
 496
 497 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 498
 499         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
 500         * ld.h (args_type): Make check_section_addresses a char.
 501         * ldmain.c (main): Default check_section_addresses to -1. Check it
 502         for relocatable links.
 503         * ld.texinfo (--check-sections): Update documentation.
 504
 505 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
 506
 507         * pe-dll.c (tmp_seq2): New static variable.
 508         (make_singleton_name_imp): New.
 509         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
 510         avoid duplicate import table generation for same symbol.
 511         (pe_create_runtime_relocator_reference): Make reference for
 512         64-bit 8 bytes.
 513
 514 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 515
 516         * emultempl/spuelf.em (params): Init new field.
 517         (OPTION_SPU_NON_IA_TEXT): Define.
 518         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
 519         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
 520
 521 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 522
 523         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
 524         (ld_options): Add -Ttext-segment.
 525         (parse_args): Handle OPTION_TTEXT_SEGMENT.
 526
 527         * ld.texinfo: Document -Ttext-segment.
 528
 529         * NEWS: Mention -Ttext-segment.
 530
 531         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
 532         (SHLIB_TEXT_START_ADDR): Likewise.
 533
 534 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
 535
 536         * emultempl/spu_icache.o_c: Regenerate.
 537
 538 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
 539
 540         * emultempl/spuelf.em (params): Init new fields.
 541         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
 542         (spu_place_special_section): Adjust placement for soft-icache.  Pad
 543         soft-icache section to a fixed size.  Clear addr_tree.
 544         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
 545         sections a little more intelligently.
 546         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
 547         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
 548         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
 549         (OPTION_SPU_LRLIVE): Define.
 550         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
 551         (PARSE_AND_LIST_OPTIONS): Likewise.
 552         (PARSE_AND_LIST_ARGS_CASES): Handle them.
 553         * emultempl/spu_icache.S: Dummy file.
 554         * emultempl/spu_icache.o_c: Regenerate.
 555         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
 556         (spu_icache.o_c): Add rule to build.
 557         (CLEANFILES): Zap temp files.
 558         (EXTRA_DIST): Add spu_icache.o_c.
 559         * Makefile.in: Regenerate.
 560
 561 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
 562
 563         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
 564         (gld..._add_options): Add new option
 565         --use-nul-prefixed-import-tables.
 566         (gld..._handle_option): Likewise.
 567         * pep.em: Same as for pe.em.
 568         * ld.texinfo: Add new option documentation for
 569         --use-nul-prefixed-import-tables.
 570         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
 571         (make_head): Make prefix leading zero prefix element for
 572         idata$4 and idata$5 dependent to new flag.
 573         (make_import_fixup_entry): Remove idata4/5 prefix.
 574         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
 575         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
 576         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
 577         * NEWS: Add new option.
 578
 579 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
 580
 581         * emultempl/pe.em: Prefix dollar characters to be outputed in
 582         generated C file.
 583         * emultempl/pep.em: Likewise.
 584
 585 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 586
 587         * NEWS:  Mention new feature --exclude-modules-for-implib.
 588         * ld.texinfo:  Document new --exclude-modules-for-implib option.
 589         * pe-dll.c (exclude_list_struct):  Change type member from int to
 590         new enumeration exclude_type.
 591         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
 592         (auto_export):  Replace magic constants by exclude_type values and
 593         handle new choice EXCLUDEFORIMPLIB.
 594         (pe_dll_generate_implib):  Accept a pointer to the link_info and
 595         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
 596         fresh BFDs for any found and link into import lib archive chain.
 597         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
 598         constants previously used for exclude_list_struct type member.
 599         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
 600         * pep-dll.h (exclude_type, pe_dll_add_excludes,
 601         pe_dll_generate_implib):  Likewise to all the above.
 602         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
 603         getopts long option code for new --exclude-modules-for-implib option.
 604         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
 605         (gld_${EMULATION_NAME}_list_options):  List usage for it.
 606         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
 607         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
 608         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
 609         calling pe_dll_generate_implib.
 610         * emultempl/pep.em (options):  Define new enumerated value for getopts
 611         long option code for new --exclude-modules-for-implib option.
 612         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
 613         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
 614         Again, likewise to all the above.
 615
 616 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 617
 618         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
 619         (libnamencmp):  New function.
 620         (auto_export):  Use it in place of strncmp when filtering libraries.
 621
 622 For older changes see ChangeLog-2008
 623 \f
 624 Local Variables:
 625 mode: change-log
 626 left-margin: 8
 627 fill-column: 74
 628 version-control: never
 629 End: