ld/ChangeLog

   1 2009-09-05  Martin Thuresson  <martin@mtme.org>
   2
   3         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
   4         gld${EMULATION_NAME}_try_needed): Rename variable class to
   5         link_class.
   6
   7 2009-09-04  Tristan Gingold  <gingold@adacore.com>
   8
   9         * NEWS: Add marker for 2.20.
  10
  11 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
  12
  13         * scripttempl/elf.sc (.text): Add cold text sections.
  14
  15 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
  16
  17         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
  18         and .l2.data.
  19
  20 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
  21
  22         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
  23         new GCC hot/cold/unlikely partitions.
  24         * scripttempl/pep.sc: Likewise.
  25         * scripttempl/epocpe.sc: Likewise.
  26         * scripttempl/mcorepe.sc: Likewise.
  27         * scripttempl/ppcpe.sc: Likewise.
  28
  29 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  30
  31         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
  32         source file name for generated files which may be in $(srcdir).
  33         * Makefile.in: Regenerate.
  34
  35 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         * ldver.c (ldversion): Change to "Copyright 2009".
  38
  39 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
  40
  41         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
  42         _stack and __bss_start.
  43         * emulparams/bfin.sh (ENTRY): Remove.
  44
  45 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
  46
  47         PR ld/10569
  48         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
  49         (fold_name <COMMONPAGESIZE>): Similarly.
  50         * ldlang.c (output_target): Make global.
  51         * ldlang.h (output_target): Declare.
  52         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
  53         Similarly for config.commonpagesize.
  54         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
  55         and bfd_emul_set_commonpagesize.
  56         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
  57         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
  58
  59 2009-08-29  Martin Thuresson  <martin@mtme.org>
  60
  61         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
  62         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
  63         to new_e.
  64         * ldfile.c (ldfile_add_library_path): Rename variable new to
  65         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
  66         * ldlang.c (new_statement, lang_final, lang_add_wild)
  67         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
  68         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
  69         Added missing cast. (lang_memory_region_lookup): Rename variable
  70         new to new_region. (init_os): Rename variable new to
  71         new_userdata. (lang_add_section): Rename variable new to
  72         new_section. (ldlang_add_undef): Rename variable new to
  73         new_undef. (realsymbol): Rename variable new to new_name.
  74
  75 2009-08-26  Nick Clifton  <nickc@redhat.com>
  76
  77         PR ld/10555
  78         * emultempl/elf32.em (_after_open): Do not create a
  79         .note.gnu-build-id section if there are no input files.
  80
  81 2009-08-24  Nick Clifton  <nickc@redhat.com>
  82
  83         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
  84         .gnu.lto_ prefix.
  85         * scripttempl/armbpabi.sc: Likewise.
  86         * scripttempl/elf32sh-symbian.sc: Likewise.
  87         * scripttempl/elf64hppa.sc: Likewise.
  88         * scripttempl/mep.sc: Likewise.
  89
  90 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  91
  92         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
  93         rules.
  94         (eelf32_spu.o): Add dependency tracking.
  95         * Makefile.in: Regenerate.
  96
  97         * Makefile.am (am__skiplex, am__skipyacc): New.
  98         * Makefile.in: Regenerate.
  99
 100 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 101
 102         * Makefile.am (bin_PROGRAMS): Renamed from ...
 103         (noinst_PROGRAMS): ... this.
 104         (transform): Override, including the renaming of ld-new to ld.
 105         (install-exec-local): Installation of ld in $(bindir) not needed
 106         here any more.
 107         (AM_CPPFLAGS): Renamed from ...
 108         (INCLUDES): ... this.
 109         (MAINTAINERCLEANFILES): Add ld.1.
 110         * Makefile.in: Regenerate.
 111
 112         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 113         no-texinfo.tex, no-dist, foreign.
 114         (TEXINFO_TEX): New variable.
 115         (install-data-local): Removed, not needed any more.
 116         (all): Dependencies upon info and ld.1 not needed any more.
 117         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 118         (mkdep generated section): Removed.
 119         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 120         use automake dependency tracking mechanism.
 121         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 122         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 123         dependencies are tracked too.
 124         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 125         are built early.
 126         * configure.in: Use AM_MAINTAINER_MODE.
 127         * aclocal.m4, configure, Makefile.in: Regenerate.
 128
 129         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 130         (install-pdf-recursive, html__strip_dir, install-html)
 131         (install-html-am, install-html-recursive): Remove.
 132         * Makefile.in: Regenerate.
 133
 134         * Makefile.in: Regenerate.
 135         * aclocal.m4: Likewise.
 136         * config.in: Likewise.
 137         * configure: Likewise.
 138
 139 2009-08-21  Richard Guenther  <rguenther@suse.de>
 140
 141         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 142
 143 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 144
 145         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 146         * ldlang.c (hash_entry_addr_cmp): New function.
 147         (print_all_symbols): Sort the symbols by address before printing them.
 148
 149 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 150
 151         PR 10474
 152         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 153         * ldlang.h (lang_relax_sections): Declare.
 154         * ldlang.c (relax_sections): Delete.
 155         (lang_relax_sections): New function.
 156         (lang_process): Don't relax directly from here.
 157         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 158         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 159         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 160         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 161         (LDEMUL_AFTER_ALLOCATION): Update.
 162         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 163         (avr_elf_after_allocation): New function.
 164         (LDEMUL_AFTER_ALLOCATION): Define.
 165         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 166         lang_relax_sections.
 167         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 168         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 169         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 170         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 171         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 172         (LDEMUL_FINISH): Delete.
 173         (LDEMUL_AFTER_ALLOCATION): Define.
 174         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 175         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 176         (LDEMUL_FINISH): Delete.
 177         (LDEMUL_AFTER_ALLOCATION): Define.
 178         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 179         (m68hc11elf_after_allocation): ..to here.  New function.
 180         (LDEMUL_FINISH): Delete.
 181         (LDEMUL_AFTER_ALLOCATION): Define.
 182         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 183         gld${EMULATION_NAME}_after_allocation.
 184         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 185         gld${EMULATION_NAME}_after_allocation.
 186         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 187         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 188         (LDEMUL_FINISH): Define.
 189         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 190         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 191         (gld${EMULATION_NAME}_after_allocation): ..to here.
 192         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 193         Call gld${EMULATION_NAME}_after_allocation.
 194         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 195         bfd_elf_discard_info and map_segments call.
 196
 197 2009-08-06  Michael Eager <eager@eagercon.com>
 198
 199         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 200         ALL_EMULATIONS, targets.
 201         * Makefile.in: Regenerate.
 202         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 203         * emulparams/elf32mb_linux.sh: New.
 204         * emulparams/elf32microblaze.sh. New.
 205         * scripttempl/elfmicroblaze.sc: New.
 206
 207 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 208
 209         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 210         section and __fixup_start symbol.
 211         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 212         (spu_before_allocation): Call spu_elf_size_sections.
 213         (OPTION_SPU_EMIT_FIXUPS): Define.
 214         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 215         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 216         * ld.texinfo (--emit-fixups): Document.
 217
 218 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 219
 220         PR 10474
 221         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 222         not size, after lang_reset_memory_regions.
 223
 224 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 225
 226         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 227         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 228         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 229         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 230         when !IREL_IN_PLT.
 231
 232 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 233
 234         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 235         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 236         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 237         (ENTRY): Don't emit for relocateable links.
 238         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 239         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 240         elf64-mmix.
 241         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 242         provide "Main" or set "_start.", for relocateable links.
 243
 244 2009-07-27  Nick Clifton  <nickc@redhat.com>
 245
 246         * (po/fi.po): Updated Finnish translation.
 247
 248 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 251         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 252         (targ_extra_emuls): Likewise.
 253
 254         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 255         eelf_l1om_fbsd.o
 256         (eelf_l1om.c): New.
 257         (eelf_l1om_fbsd.c): Likewise.
 258         * Makefile.in: Regenerated.
 259
 260         * emulparams/elf_l1om.sh: New.
 261         * emulparams/elf_l1om_fbsd.sh: Likewise.
 262
 263 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 264
 265         * NEWS: Mention the linker's support for symbols with a binding of
 266         STB_GNU_UNIQUE.
 267
 268 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         PR ld/10429
 271         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 272         output sections if there is no-input section.
 273
 274 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 275
 276         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 277         output sections.
 278
 279 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 280
 281         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 282         linker relaxation if it might be necessary.
 283
 284 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 285
 286         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 287
 288 2009-07-06  Matthias Klose <doko@ubuntu.com>
 289
 290         * ld.texinfo: Fix typo.
 291
 292 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 293
 294         * scripttempl/pep.sc: Put .eh_frame in its own section.
 295         * scripttempl/pe.sc: Ditto.
 296
 297 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 298
 299         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 300         * scripttempl/pep.sc: Likewise.
 301
 302 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 303
 304         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 305         prototype.
 306         (lang_map): Print the size of discarded sections.
 307         (print_statement): Adjust call to print_input_section.
 308
 309 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 310
 311         Merge cegcc and mingw32ce target name changes from CeGCC project:
 312
 313         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 314
 315         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 316         ${tooldir}/lib/w32api.
 317
 318         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 319
 320         * configure.tgt: Add arm*-*-cegcc* target.
 321
 322         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 323
 324         * configure.tgt: Add arm-*-mingw32ce* target.
 325
 326 2009-06-10  Philip Blundell  <philb@gnu.org>
 327
 328         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 329         if section has no ELF data.
 330
 331 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 334
 335 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 336
 337         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 338
 339 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 340
 341         * dep-in.sed: Don't use \n in replacement part of s command.
 342         * Makefile.am (DEP1): LC_ALL for uniq.
 343         * Makefile.in: Regenerate.
 344
 345 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 348         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 349         (GOTPLT): Add "*(.igot)".
 350         (__rel_iplt_start): New.
 351         (__rel_iplt_end): Likewise.
 352         (__rela_iplt_start): Likewise.
 353         (__rela_iplt_end): Likewise.
 354
 355 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 356
 357         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 358         (%token):  Remove NUMBER as token, add DIGITS.
 359         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 360         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 361         (anylang_id):  New production.
 362         (opt_digits):  Likewise.
 363         (opt_id):  Likewise.
 364         (NUMBER):  Likewise.
 365         (def_lex):  Return strings of digits in raw string form as DIGITS
 366         token, instead of converting to numeric integer type.
 367
 368 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 369
 370         * ldmain.c (main): Don't reject --relax -r.
 371         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 372         partial links.
 373
 374 2009-05-26  Nick Clifton  <nickc@redhat.com>
 375
 376         * po/id.po: Updated Indonesian translation.
 377         * po/ld.pot: Updated template file.
 378
 379 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 380
 381         * dep-in.sed: Output one filename per line with all lines having
 382         continuation backslash.  Prefix first line with "A", following
 383         lines with "B".
 384         * Makefile.am (DEP): Don't use dep.sed here.
 385         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 386         sort and uniq.
 387         * Makefile.in: Regenerate.
 388
 389 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 390
 391         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 392
 393 2009-05-22  Julian Brown  <julian@codesourcery.com>
 394
 395         * emultempl/armelf.em (fix_cortex_a8): New.
 396         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 397         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 398         bfd_elf32_arm_set_target_relocs.
 399         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 400         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 401         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 402         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 403         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 404
 405 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 406
 407         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 408         sections when checking for overlap.  Clarify error message
 409         concerns load address.
 410
 411 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 412
 413         * Makefile.am: Run "make dep-am".
 414         * Makefile.in: Regenerate.
 415
 416 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 417
 418         * NEWS:  Mention new feature.
 419         * deffile.h (def_file_aligncomm):  Add new struct definition.
 420         (def_file):  Add new def_file_aligncomm member.
 421         * deffilep.y (%token):  Add new ALIGNCOMM token.
 422         (command):  Add production rule for ALIGNCOMM.
 423         (def_file_free):  Free any chained def_file_aligncomm structs.
 424         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 425         (def_aligncomm):  New grammar function.
 426         * ld.texinfo:  Document new feature.
 427         * pe-dll.c (process_def_file):  Rename from this ...
 428         (process_def_file_and_drectve):  ... to this, updating all callers,
 429         and process any aligncomms chained to the def file after scanning
 430         all .drectve sections.
 431         (generate_edata):  Updated to match.
 432         (pe_dll_build_sections):  Likewise.
 433
 434 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 435
 436         * pe-dll.c (process_def_file): Do not create empty export table.
 437
 438 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 439
 440         * ldlang.c (lang_output_section_statement_lookup): Add function
 441         comment.  Make "name" non-const.  Ensure duplicate entries use
 442         the same string, allowing simple comparison in hash bucket loop.
 443         Tweak constraint check.
 444         (next_matching_output_section_statement): New function.
 445         * ldlang.h (lang_output_section_statement_lookup): Update.
 446         (next_matching_output_section_statement): Declare.
 447         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 448         combine orphan sections when input sections flags differ in
 449         alloc or load.
 450         * emultempl/pe.em: Formatting throughout.
 451         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 452         * emultempl/pep.em: Formatting throughout.
 453         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 454
 455 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 456
 457         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 458         compact stubs with software i-cache.
 459
 460 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 461
 462         * emultempl/spuelf.em (spu_before_allocation): Call
 463         spu_elf_place_overlay_data.
 464
 465 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 466
 467         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 468         assignment inside output section statement.  Ensure only one
 469         set of symbols per output section.
 470         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 471         dollar sections before dollar sections.  Correct add_child
 472         list insertion.
 473         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 474
 475 2009-05-05  Paul Brook  <paul@codesourcery.com>
 476
 477         * emultempl/armelf.em (compare_output_sec_vma): New function.
 478         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 479
 480 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 481
 482         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 483         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 484         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 485         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 486         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 487         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 488         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 489         * emulparams/avr4.sh (DATA_ORIGIN): Add.
 490         * emulparams/avr5.sh (DATA_ORIGIN): Add.
 491         * emulparams/avr51.sh (DATA_ORIGIN): Add.
 492         (DATA_LENGTH): Update.
 493         * emulparams/avr6.sh (DATA_ORIGIN): Add.
 494         (DATA_LENGTH): Update.
 495
 496 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
 497
 498         * NEWS:  Mention new feature.
 499         * ld.texinfo (--version-script):  Document extent of PE support.
 500         (WIN32):  Mention --version-script.  Extend auto-export description.
 501         * pe-dll.c (process_def_file):  Use version script info to filter
 502         symbols from auto-export.
 503         * testsuite/ld-pe/vers-script-1.d:  New file.
 504         * testsuite/ld-pe/vers-script-2.d:  New file.
 505         * testsuite/ld-pe/vers-script-3.d:  New file.
 506         * testsuite/ld-pe/vers-script-4.d:  New file.
 507         * testsuite/ld-pe/vers-script-1.ver:  New file.
 508         * testsuite/ld-pe/vers-script-2.ver:  New file.
 509         * testsuite/ld-pe/vers-script-3.ver:  New file.
 510         * testsuite/ld-pe/vers-script-4.ver:  New file.
 511         * testsuite/ld-pe/vers-script-dll.c:  New file.
 512         * testsuite/ld-pe/vers-script.exp:  New test script.
 513
 514 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 515
 516         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
 517
 518 2009-04-30  Nick Clifton  <nickc@redhat.com>
 519
 520         * NEWS: Mention support for IFUNC symbols.
 521
 522 2009-04-29  Anthony Green  <green@moxielogic.com>
 523
 524         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
 525         position out to accommodate larger programs.
 526
 527 2009-04-29  Chris Demetriou  <cgd@google.com>
 528
 529         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
 530         (ld_options): Likewise.
 531         (parse_args): Likewise.
 532         * ld.texinfo: Document --no-export-dynamic.
 533         * NEWS: Mention --no-export-dynamic.
 534
 535 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
 536
 537         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
 538
 539 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
 540
 541         PR 10061
 542         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
 543         param.
 544
 545 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 546
 547         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
 548         (arm_elf_set_bfd_for_interworking): Delete.
 549         (arm_elf_before_allocation): Do not set the interworking BFD.
 550         Move allocation inside not-dynamic block.
 551         (arm_elf_create_output_section_statements): Create glue sections
 552         and set the interworking BFD here.
 553         (LDEMUL_AFTER_OPEN): Delete.
 554
 555 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
 556
 557         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
 558
 559 2009-04-15  Anthony Green  <green@moxielogic.com>
 560
 561         * configure.tgt: Add moxie support.
 562         * Makefile.am: Add moxie files.
 563         * Makefile.in: Rebuilt.
 564         * emulparams/elf32moxie.sh: New file.
 565         * scripttempl/moxie.sc: New file.
 566
 567 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
 568
 569         * ldlang.c: Do not include limits.h.
 570
 571 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
 572
 573         PR ld/10047
 574         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 575         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 576
 577 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         * ldfile.c (ldfile_find_command_file): Revert the last change.
 580
 581 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         PR ld/10047
 584         * ldfile.c (ldfile_find_command_file): First try raw name.
 585
 586 2009-04-09  Nick Clifton  <nickc@redhat.com>
 587
 588         PR 9824
 589         * ld.texinfo (Output Section Constraint): New node.  Documents the
 590         ONLY_IF_RO and ONLY_IF_RW constraints.
 591         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 592
 593 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 594
 595         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 596         of fork/execvp.
 597
 598 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 599
 600         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 601         (ld_options): Likewise.
 602         (parse_args): Likewise.
 603
 604         * ld.texinfo: Document --warn-alternate-em.
 605
 606         * NEWS: Mention --warn-alternate-em.
 607
 608 2009-04-07  DJ Delorie  <dj@redhat.com>
 609
 610         * emulparams/elf32mep.sh: Change default endian to little.
 611
 612 2009-04-07  Nick Clifton  <nickc@redhat.com>
 613
 614         * ld.texinfo (Output Section Address): Note that specifying an
 615         address for an output section will only change the location
 616         counter if the output section is used.
 617
 618 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 619
 620         * ldfile.c (ldfile_find_command_file): Initialize result.
 621
 622 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
 623
 624         * ld.texinfo (-L): Mention that -L options do not affect how ld
 625         searches for a linker script unless -T option is specified.
 626         * ldfile.c (ldfile_find_command_file): Append the path obtained
 627         from the program name to the search path instead of
 628         prepending. Add a new parameter "default_only". Restrict the
 629         search to the default script location if the new parameter is
 630         true.
 631         (ldfile_open_command_file_1): New.
 632         (ldfile_open_command_file): Call ldfile_open_command_file_1.
 633         (ldfile_open_default_command_file): New.
 634
 635 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
 636
 637         * ldlang.c (lang_leave_output_section_statement): Set lma_region
 638         if it is not overridden and section is for the same vma region as
 639         the previous section.
 640
 641 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 642
 643         PR ld/6744
 644         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
 645         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
 646         warning if --export-dynamic was passed on command-line.
 647         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
 648
 649 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 650
 651         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
 652         function.
 653         (ld_${EMULATION_NAME}_emulation): Use it.
 654
 655 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 656
 657         PR ld/9970
 658         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
 659
 660 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
 661
 662         * emultempl/spuelf.em (spu_before_allocation): Report errors from
 663         spu_elf_find_overlays.
 664
 665 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 666
 667         PR ld/6766
 668         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
 669
 670 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 671
 672         * ld.h: Remove alloca handling.
 673
 674 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 675
 676         * emultempl/spu_icache.S: Add new entry to dummy handler.
 677         * emultempl/spu_icache.o_c: Regenerate.
 678         * emultempl/spuelf.em (params): Init new field.
 679         (no_overlays): New static var.
 680         (spu_before_allocation): Use it.
 681         (OPTION_SPU_COMPACT_STUBS): Define.
 682         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
 683         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
 684         handling.
 685
 686 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 687
 688         * configure.host (HOSTING_LIBS): Two dollars on shell variable
 689         expansion to suit make.
 690
 691 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
 692
 693         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
 694         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
 695         * aclocal.m4: Regenerate.
 696         * configure: Regenerate.
 697         * Makefile.in: Regenerate.
 698
 699 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 700
 701         * emultempl/aix.em (auto_export_flags): New variable.
 702         (explicit_auto_export_flags): Likewise.
 703         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
 704         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
 705         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
 706         -bnoexpall and -bnoexpfull.
 707         (gld${EMULATION_NAME}_handle_option): Handle them.
 708         (gld${EMULATION_NAME}_before_allocation): Update the call to
 709         bfd_size_dynamic_sections.
 710
 711 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 712
 713         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
 714         -berok and -bernotok control link_info.unresolved_syms_in_objects
 715         and link_info.unresolved_syms_in_shared_libs instead of
 716         force_make_executable.
 717
 718 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 719
 720         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
 721         config.dynamic_link to TRUE.
 722
 723 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 724
 725         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
 726         .text, .data and .bss output sections as SEC_KEEP.
 727
 728 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 729
 730         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 731
 732 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
 733             Danny Smith  <dannysmith@users.sourceforge.net>
 734
 735         * emultmpl/pe.em (pe_dll_characteristics): New variable.
 736         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 737         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 738         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 739         New macros for options to set DllCharacteristics flag bits.
 740         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 741         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 742         (init): Add DllCharacteristics field.
 743         (gld_${EMULATION_NAME}_list_options): List new options.
 744         (gld${EMULATION_NAME}_handle_option): Handle new options.
 745         * emultmpl/pep.em (pe_dll_characteristics): New variable.
 746         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
 747         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
 748         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
 749         New macros for options to set DllCharacteristics flags.
 750         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
 751         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 752         (init): Add DllCharacteristics field.
 753         (gld_${EMULATION_NAME}_list_options): List new options.
 754         (gld${EMULATION_NAME}_handle_option): Handle new options.
 755         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
 756         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
 757
 758 2009-03-06  Nick Clifton  <nickc@redhat.com>
 759
 760         * po/es.po: Updated Spanish translation.
 761
 762 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 763
 764         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
 765         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
 766         of all input BFDs, looking for debug info.  Enable long section names
 767         if any found.
 768         * emultempl/pe.em (debug_section_p):  Likewise.
 769         (gld_${EMULATION_NAME}_after_open):  Likewise.
 770         * NEWS:  Retrospectively adjust news announcement.
 771         * ld.texinfo:  Update documentation to mention new behaviour.
 772
 773 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 774
 775         * Makefile.am: Run "make dep-am".
 776         * Makefile.in: Regenerate.
 777
 778 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 779
 780         * ldgram.y: Add support for REGION_ALIAS operator.
 781         * ldlang.c: Likewise.
 782         * ldlang.h: Likewise.
 783         * ldlex.l: Likewise.
 784         * NEWS: Mention the new feature.
 785         * ld.texinfo: Document the new feature.
 786
 787 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 788
 789         * Makefile.am: Replace score elf emulation with score3 and score7
 790         emulations.
 791         * Makefile.in: Regenerate,
 792         * NEWS: Mention support for Score7 architecture.
 793         * configure.tgt: Add score7 emulation to score-elf target.
 794         * emulparams/scoreelf.sh: Add score7 support.
 795         * emultempl/scoreelf.em: Likewise.
 796
 797 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 798
 799         * configure.tgt: Only use elf64hppa target emulation for hpux.
 800         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
 801         (SCRIPT_NAME): Use new script elf64hppa.
 802         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
 803         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
 804         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
 805         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
 806         TEXT_DYNAMIC): Define.
 807         * emulparams/hppa64linux.sh: Adjust comments.
 808         * scripttempl/elf64hppa.sc: New file.
 809
 810 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 811
 812         * configure: Regenerate.
 813
 814 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 815
 816         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
 817         default state of auto-import flag based on $target.
 818
 819 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
 820
 821         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
 822         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
 823         (elf32_arm_add_stub_section): Update comment.
 824         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
 825
 826 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
 827
 828         * ld.texinfo (Options): Correct typos in example.  Recommend
 829         using joined forms of syntax for passing options with arguments
 830         from a driver.
 831         (-a): Use consistent syntax for documenting option arguments.
 832         Clean up indexing and markup.
 833         (-A/--architecture): Likewise.
 834         (-f/--auxiliary): Likewise.
 835         (-F/--filter): Likewise.
 836         (-fini): Likewise.
 837         (-G/--gpsize): Likewise.
 838         (-h/-soname):Likewise.
 839         (-init): Likewise.
 840         (-l/--library): Likewise.
 841         (-L/--library-path): Likewise.
 842         (-m): Likewise.
 843         (--defsym): Likewise.
 844         (-I/--dynamic-linker): Likewise.
 845         (-Map): Likewise.
 846         (--oformat): Likewise.
 847         (--retain-symbols-file): Likewise.
 848         (-rpath): Likewise.
 849         (-rpath-link): Likewise.
 850         (--sort-common): Likewise.
 851         (--sort-section): Likewise.
 852         (--split-by-file): Likewise.
 853         (--split-by-reloc): Likewise.
 854         (--sysroot): Likewise.
 855         (--section-start): Likewise.
 856         (-Tbss, -Tdata, -Ttext): Likewise.
 857         (-Ttext-segment): Likewise.
 858         (--version-script): Likewise.
 859         (--wrap): Likewise.
 860
 861 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 862
 863         * ld.texinfo:  Update to mention long section name options.
 864         * NEWS:  Mention new behaviour and command-line options.
 865         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
 866         (pe_output_file_set_long_section_names):  New function.
 867         (pe_dll_build_sections):  Call it on output BFDs.
 868         (pe_exe_build_sections):  Likewise.
 869         (pe_dll_fill_sections):  Likewise.
 870         (pe_exe_fill_sections):  Likewise.
 871         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
 872         (pe_output_file_set_long_section_names):  Add prototype.
 873         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
 874         (pe_output_file_set_long_section_names):  Likewise.
 875         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
 876         (pep_output_file_set_long_section_names):  Add prototype.
 877         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
 878         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
 879         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 880         (gld_${EMULATION_NAME}_list_options):  Describe them.
 881         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 882         pe_use_coff_long_section_names flag when options recognised.
 883         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 884         for main output bfd by calling pe_output_file_set_long_section_names.
 885         * pep.em (enum options):  Extend enum with new getopt option values.
 886         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
 887         (gld_${EMULATION_NAME}_list_options):  Describe them.
 888         (gld${EMULATION_NAME}_handle_option):  Set or clear global
 889         pe_use_coff_long_section_names flag when options recognised.
 890         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
 891         for main output bfd by calling pep_output_file_set_long_section_names.
 892
 893 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
 894
 895         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
 896         inadvertent .reloc sections caused by refactoring accident.
 897
 898 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 899
 900         * ldlang.c (process_insert_statements): ASSERT that output section
 901         statements are in order.
 902
 903 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
 904
 905         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
 906         (stat_save, stat_save_ptr): New variables.
 907         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
 908         (load_symbols): Likewise.  Delete dead "bad_load" code.
 909         (open_input_bfds): Warn on script containing output sections.
 910         (lang_enter_output_section_statement): Use push_stat_ptr.
 911         (lang_enter_group): Likewise.
 912         (lang_leave_output_section_statement): Use pop_stat_ptr.
 913         (lang_leave_group): Likewise.
 914         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
 915         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
 916         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 917         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 918         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
 919         * emultempl/spuelf.em (spu_place_special_section): Likewise.
 920         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
 921
 922 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
 923
 924         Missing piece of 2009-01-26 commit
 925         * ldlang.c (lang_process): Don't consider relocatable flag when
 926         checking for overlap.
 927
 928 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
 929
 930         * emulparams/m68kelf.sh: Add newline at end of file.
 931
 932 2009-02-04  Nick Clifton  <nickc@redhat.com>
 933
 934         PR 9805
 935         * ld.texinfo (--allow-shlib-undefined): Correct description of
 936         default settings and tidy up the rest of the entry.
 937
 938 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
 939
 940         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
 941         during relocatable link.
 942
 943 2009-02-03  Nick Clifton  <nickc@redhat.com>
 944
 945         PR 9797
 946         * ld.texinfo (Constants): Document the base-encoding suffixes
 947         supported in linker scripts.
 948
 949 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
 950
 951         * NEWS: Mention --as-needed change.
 952
 953 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 954
 955         * configure.in: AC_SUBST pdfdir.
 956         * Makefile.am: Add install-pdf, install-pdf-am,
 957         and install-pdf-recursive targets. Define pdf__strip_dir.
 958         * po/Make-in: Add install-pdf target.
 959         * configure: Regenerate.
 960         * Makefile.in: Regenerate.
 961
 962 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
 963
 964         * ld.texinfo (--as-needed): Update.
 965
 966 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
 967
 968         * emultempl/armelf.em: Correct formatting of help text for
 969         --no-enum-size-warning option.
 970
 971 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
 972
 973         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
 974         * ld.h (args_type): Make check_section_addresses a char.
 975         * ldmain.c (main): Default check_section_addresses to -1. Check it
 976         for relocatable links.
 977         * ld.texinfo (--check-sections): Update documentation.
 978
 979 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
 980
 981         * pe-dll.c (tmp_seq2): New static variable.
 982         (make_singleton_name_imp): New.
 983         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
 984         avoid duplicate import table generation for same symbol.
 985         (pe_create_runtime_relocator_reference): Make reference for
 986         64-bit 8 bytes.
 987
 988 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
 989
 990         * emultempl/spuelf.em (params): Init new field.
 991         (OPTION_SPU_NON_IA_TEXT): Define.
 992         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
 993         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
 994
 995 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
 998         (ld_options): Add -Ttext-segment.
 999         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1000
1001         * ld.texinfo: Document -Ttext-segment.
1002
1003         * NEWS: Mention -Ttext-segment.
1004
1005         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1006         (SHLIB_TEXT_START_ADDR): Likewise.
1007
1008 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1009
1010         * emultempl/spu_icache.o_c: Regenerate.
1011
1012 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1013
1014         * emultempl/spuelf.em (params): Init new fields.
1015         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1016         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1017         soft-icache section to a fixed size.  Clear addr_tree.
1018         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1019         sections a little more intelligently.
1020         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1021         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1022         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1023         (OPTION_SPU_LRLIVE): Define.
1024         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1025         (PARSE_AND_LIST_OPTIONS): Likewise.
1026         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1027         * emultempl/spu_icache.S: Dummy file.
1028         * emultempl/spu_icache.o_c: Regenerate.
1029         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1030         (spu_icache.o_c): Add rule to build.
1031         (CLEANFILES): Zap temp files.
1032         (EXTRA_DIST): Add spu_icache.o_c.
1033         * Makefile.in: Regenerate.
1034
1035 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1036
1037         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1038         (gld..._add_options): Add new option
1039         --use-nul-prefixed-import-tables.
1040         (gld..._handle_option): Likewise.
1041         * pep.em: Same as for pe.em.
1042         * ld.texinfo: Add new option documentation for
1043         --use-nul-prefixed-import-tables.
1044         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1045         (make_head): Make prefix leading zero prefix element for
1046         idata$4 and idata$5 dependent to new flag.
1047         (make_import_fixup_entry): Remove idata4/5 prefix.
1048         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1049         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1050         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1051         * NEWS: Add new option.
1052
1053 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1054
1055         * emultempl/pe.em: Prefix dollar characters to be outputed in
1056         generated C file.
1057         * emultempl/pep.em: Likewise.
1058
1059 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1060
1061         * NEWS:  Mention new feature --exclude-modules-for-implib.
1062         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1063         * pe-dll.c (exclude_list_struct):  Change type member from int to
1064         new enumeration exclude_type.
1065         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1066         (auto_export):  Replace magic constants by exclude_type values and
1067         handle new choice EXCLUDEFORIMPLIB.
1068         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1069         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1070         fresh BFDs for any found and link into import lib archive chain.
1071         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1072         constants previously used for exclude_list_struct type member.
1073         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1074         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1075         pe_dll_generate_implib):  Likewise to all the above.
1076         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1077         getopts long option code for new --exclude-modules-for-implib option.
1078         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1079         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1080         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1081         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1082         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1083         calling pe_dll_generate_implib.
1084         * emultempl/pep.em (options):  Define new enumerated value for getopts
1085         long option code for new --exclude-modules-for-implib option.
1086         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1087         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1088         Again, likewise to all the above.
1089
1090 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1091
1092         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1093         (libnamencmp):  New function.
1094         (auto_export):  Use it in place of strncmp when filtering libraries.
1095
1096 For older changes see ChangeLog-2008
1097 \f
1098 Local Variables:
1099 mode: change-log
1100 left-margin: 8
1101 fill-column: 74
1102 version-control: never
1103 End: