ld/ChangeLog

   1 2009-11-11  Nick Clifton  <nickc@redhat.com>
   2
   3         * po/id.po: Updated Indonesian translation.
   4
   5 2009-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
   6
   7         * configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
   8         * aclocal.m4: Regenerate.
   9         * configure: Regenerate.
  10
  11 2009-11-10  Nick Clifton  <nickc@redhat.com>
  12
  13         PR ld/10864
  14         * ld.texinfo (Entry Point): Mention that the default entry symbol
  15         is not 'start' on some targets.
  16
  17 2009-11-06  H.J. Lu  <hongjiu.lu@intel.com>
  18
  19         PR ld/10912
  20         * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
  21
  22 2009-11-06  Kai Tietz  <kai.tietz@onevision.com>
  23
  24         * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
  25         (gld_XXX_before_parse): Set pseudo-relocation default
  26         version to DEFAULT_PSEUDO_RELOC_VERSION.
  27         (gldXXX_handle_option): Likewise.
  28
  29
  30 2009-11-05  Nick Clifton  <nickc@redhat.com>
  31
  32         * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
  33         * ldlang.h (struct lang_input_statement_struct): Rename add_needed
  34         to add_DT_NEEDED_for_dynamic.  Rename as_needed to
  35         add_DT_NEEDED_for_regular.
  36         * ldlang.c: Likewise.
  37         * ldlang.h: Likewise.
  38         * ldlang.c: Use the new variable names.
  39         * ldgram.y: Likewise.
  40         * emultempl/elf32.em: Likewise.
  41         * ld.texinfo: Document the renamed option.  Also mention its
  42         affect on the resolution of dynamic symbols.
  43         * NEWS: Mention the changed option name.
  44
  45 2009-11-04  Kai Tietz  <kai.tietz@onevision.com>
  46
  47         * emulparams/arm_epoc_pe.sh: Remove ENTRY.
  48         * emulparams/arm_wince_pe.sh: Likewise.
  49         * emulparams/i386pe.sh: Likewise.
  50         * emulparams/i386pe_posix.sh: Likewise.
  51         * emulparams/mcorepe.sh: Likewise.
  52         * emulparams/mipspe.sh: Likewise.
  53         * emulparams/ppcpe.sh: Likewise.
  54         * emulparams/armpe.sh: Likewise.
  55         * emulparams/i386pep.sh: Likewise.
  56         * emulparams/shpe.sh: Likewise.
  57         Additionally cleaned up double-defined
  58         variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
  59         * emultempl/pe.em: Remove use of ENTRY.
  60         (pe_subsystem): New local variable.
  61         (gld_XXX_before_parse): Don't set default
  62         entry point here.
  63         (set_entry_point): New function to set entry
  64         point.
  65         (set_pe_subsystem): Remove code for entry point.
  66         (gld_XXX_after_parse): Use set_entry_point here.
  67         * emultempl/pep.em: Likewise.
  68
  69 2009-10-29  Nathan Sidwell  <nathan@codesourcery.com>
  70
  71         * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
  72         (OTHER_READWRITE_SECTIONS): ... here.
  73
  74 2009-10-28  Kai Tietz  <kai.tietz@onevision.com>
  75
  76         * emultempl/pep.em (U): Define underscore macro.
  77         (init): Use for __ImageBase U macro.
  78
  79 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
  80
  81         * deffile.h (def_file_export): New member its_name.
  82         (def_file_import): Likewise.
  83         (def_file_add_export): Add argument its_name.
  84         (def_file_add_import): Likewise.
  85         * deffilep.y (def_exports): Add argument its_name.
  86         (def_import): Likewise.
  87         (EQUAL): Add new token for '=='.
  88         (opt_equalequal_name): New rule.
  89         (expline): Add rule opt_equalequal_name.
  90         (impline): Likewise.
  91         (def_file_free): Free for exports and imports
  92         the optional member its_name.
  93         (def_lex): Add scan of '==' as EQUAL.
  94         * pe-dll.c (pe_export_sort): Sort for its_name too.
  95         (process_def_file_and_drectve): Adjust calls to
  96         def_file_add_export.
  97         (generate_edata): Take its_name in account.
  98         (make_one): Likewise.
  99         (pe_process_import_defs): Likewise.
 100         (pe_dll_generate_def_file): Add print of new '==' option.
 101         * ld.texinfo: Extend documentation about .def file syntax.
 102         * NEWS: Mention new feature.
 103
 104 2009-10-23  Kai Tietz  <kai.tietz@onevision.com>
 105
 106         * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
 107         strings.
 108
 109 2009-10-23  Ryan Mansfield  <rmansfield@qnx.com>
 110
 111         PR ld/10489
 112         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
 113         drive specifiers for DOS based filesystems in rpath-link strings.
 114
 115 2009-10-19  Nick Clifton  <nickc@redhat.com>
 116
 117         * Makefile.am: Remove spurious sanitization marker.
 118         * Makefile.in: Regenerate.
 119
 120 2009-10-16  Dimitry Gorbachev  <d.g.gorbachev@gmail.com>
 121
 122         * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
 123         (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
 124         to exclude all symbols from automatic export.
 125         (gld_${EMULATION_NAME}_list_options): Describe it.
 126         (gld${EMULATION_NAME}_handle_option): Handle it.
 127         * emultempl/pep.em: Likewise to all the above.
 128         * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
 129         (process_def_file_and_drectve): Use it.
 130         * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
 131         * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
 132         * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
 133         * NEWS: Mention the new feature.
 134         * ld.texinfo: Document the new command line switch.
 135
 136 2009-10-14  Andreas Schwab  <schwab@linux-m68k.org>
 137
 138         * ldlex.l (yy_input): Remove second argument and return the value
 139         instead.
 140         (YY_INPUT): Adjust.
 141
 142 2009-10-14  Alan Modra  <amodra@bigpond.net.au>
 143
 144         * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
 145
 146 2009-10-14  Ryan Mansfield  <rmansfield@qnx.com>
 147
 148         * ldlang.c (load_symbols): Set whole_archive from entry when
 149         parsing a linker script.
 150
 151 2009-10-10  Alan Modra  <amodra@bigpond.net.au>
 152
 153         * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
 154         * scripttempl/elf32cr16c.sc: Likewise.
 155         * scripttempl/elf32crx.sc: Likewise.
 156         * scripttempl/tic54xcoff.sc: Likewise.
 157         * scripttempl/aix.sc: Likewise.
 158         * scripttempl/avr.sc: Likewise.
 159         * scripttempl/elf32msp430.sc: Likewise.
 160         * scripttempl/elf32msp430_3.sc: Likewise.
 161         * scripttempl/elf32sh-symbian.sc: Likewise.
 162         * scripttempl/elf_chaos.sc: Likewise.
 163         * scripttempl/elfi370.sc: Likewise.
 164         * scripttempl/nw.sc: Likewise.
 165         * scripttempl/psos.sc: Likewise.
 166         * scripttempl/armbpabi.sc: Likewise.
 167         * scripttempl/elf.sc: Likewise.
 168         * scripttempl/elf64hppa.sc: Likewise.
 169         * scripttempl/elfd10v.sc: Likewise.
 170         * scripttempl/elfd30v.sc: Likewise.
 171         * scripttempl/elfm68hc11.sc: Likewise.
 172         * scripttempl/elfm68hc12.sc: Likewise.
 173         * scripttempl/elfmicroblaze.sc: Likewise.
 174         * scripttempl/elfxtensa.sc: Likewise.
 175         * scripttempl/iq2000.sc: Likewise.
 176         * scripttempl/mep.sc: Likewise.
 177         * scripttempl/xstormy16.sc: Likewise.
 178
 179 2009-10-09  Alan Modra  <amodra@bigpond.net.au>
 180
 181         PR ld/10749
 182         * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
 183
 184 2009-10-08  Alan Modra  <amodra@bigpond.net.au>
 185
 186         PR ld/10744
 187         * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
 188         first PT_LOAD header.
 189         * ld.texinfo: Update.
 190
 191 2009-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 192
 193         * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
 194         segments do not appear after a different loadable segment.
 195         * ld.texinfo (PHDRS): Document order of processing segments.
 196         Document where PHDRS and FILEHDR may appear.
 197
 198 2009-10-03  Alan Modra  <amodra@bigpond.net.au>
 199
 200         * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
 201         (ppc_after_open): Set emit_stubs_syms by default when shared.
 202         (OPTION_NO_STUBSYMS): Define.
 203         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 204         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 205         * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
 206         (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
 207         (OPTION_NO_STUBSYMS): Define.
 208         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
 209         PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
 210
 211 2009-09-29  Joel Sherrill <joel.sherrill@oarcorp.com>
 212
 213         * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
 214         (rts).
 215
 216 2009-09-29  DJ Delorie  <dj@redhat.com>
 217
 218         * Makefile.am: Add rules to build RX emulation.
 219         * configure.tgt: Likewise.
 220         * NEWS: Mention support for RX architecture.
 221         * Makefile.in: Regenerate.
 222         * emulparams/elf32rx.sh: New file.
 223         * emultempl/rxelf.em: New file.
 224
 225 2009-09-29  Alan Modra  <amodra@bigpond.net.au>
 226
 227         * ldlang.c (lang_size_sections_1): Allow scripts to specify a
 228         non-zero vma even when relocatable.
 229
 230 2009-09-28  Alan Modra  <amodra@bigpond.net.au>
 231
 232         * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
 233         * scripttempl/elf32cr16c.sc: Likewise.
 234         * scripttempl/elf32crx.sc: Likewise.
 235         * scripttempl/tic54xcoff.sc: Likewise.
 236         * scripttempl/aix.sc: Delete ${RELOCATING-0}.
 237         * scripttempl/avr.sc: Likewise.
 238         * scripttempl/elf32msp430.sc: Likewise.
 239         * scripttempl/elf32msp430_3.sc: Likewise.
 240         * scripttempl/elf32sh-symbian.sc: Likewise.
 241         * scripttempl/elf_chaos.sc: Likewise.
 242         * scripttempl/elfi370.sc: Likewise.
 243         * scripttempl/nw.sc: Likewise.
 244         * scripttempl/psos.sc: Likewise.
 245         * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
 246         * scripttempl/elf.sc: Likewise.
 247         * scripttempl/elf64hppa.sc: Likewise.
 248         * scripttempl/elfd10v.sc: Likewise.
 249         * scripttempl/elfd30v.sc: Likewise.
 250         * scripttempl/elfm68hc11.sc: Likewise.
 251         * scripttempl/elfm68hc12.sc: Likewise.
 252         * scripttempl/elfmicroblaze.sc: Likewise.
 253         * scripttempl/elfxtensa.sc: Likewise.
 254         * scripttempl/iq2000.sc: Likewise.
 255         * scripttempl/mep.sc: Likewise.
 256         * scripttempl/xstormy16.sc: Likewise.
 257
 258 2009-09-27  Christopher Faylor  <me+cygwin@cgf.cx>
 259
 260         PR ld/10634
 261         * ldlang.c (lang_size_sections_1): Always force output vma to zero for
 262         relocatable sections.
 263         (lang_size_sections_1): Revert previous COFF-only accommodation for
 264         relocatable sections.
 265
 266 2009-09-25  Martin Thuresson  <martint@google.com>
 267
 268         Update sources to make arm targets compile cleanly with
 269         -Wc++-compat:
 270         * emultempl/armelf.em: Add casts.
 271
 272 2009-09-23  Matt Rice  <ratmice@gmail.com>
 273
 274         * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
 275         --depaudit, and -P options.
 276         (gld${EULATION_NAME}_handle_options): Ditto.
 277         (gld${EULATION_NAME}_list_options): Ditto.
 278         (gld${EMULATION_NAME}_append_to_separated_string): New function for
 279         handling rpath-like colon separated strings.
 280         (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
 281         libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
 282         * ld.texinfo: Document new options.
 283
 284 2009-09-23  Nick Clifton  <nickc@redhat.com>
 285
 286         * po/vi.po: Updated Vietnamese translation.
 287
 288 2009-09-22  Alan Modra  <amodra@bigpond.net.au>
 289
 290         * scripttempl/a29k.sc: Delete.
 291         * scripttempl/ebmon29k.sc: Delete.
 292         * scripttempl/m68klynx.sc: Delete.
 293         * scripttempl/sa29200.sc: Delete.
 294         * scripttempl/sparclynx.sc: Delete.
 295
 296 2009-09-21  Alan Modra  <amodra@bigpond.net.au>
 297
 298         * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
 299         (ppc_before_allocation): Pass to ppc_elf_tls_setup.
 300         (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
 301         terms of previous option.
 302         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 303         --no-tls-get-addr-optimize.
 304         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 305         * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
 306         (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
 307         (OPTION_NO_TLS_GET_ADDR_OPT): Define.
 308         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
 309         --no-tls-get-addr-optimize.
 310         (PARSE_AND_LIST_ARGS_CASES): Handle it.
 311
 312 2009-09-18  Nick Clifton  <nickc@redhat.com>
 313
 314         * po/es.po: Updated Spanish translation.
 315
 316 2009-09-13  Alan Modra  <amodra@bigpond.net.au>
 317
 318         PR ld/6766
 319         * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
 320         * ldemul.c (after_parse_default): Add entry symbol as undef.
 321         * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
 322         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 323         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 324         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 325         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
 326         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
 327         after_parse_default and delete now duplicate code.
 328         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
 329         * scripttempl/elf32cr16.sc: No need to make entry extern.
 330         * scripttempl/elf32cr16c.sc: Likewise.
 331         * scripttempl/elf32crx.sc: Likewise.
 332         * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
 333
 334 2009-09-11  Nick Clifton  <nickc@redhat.com>
 335
 336         * po/ld.pot: Updated by the Translation project.
 337         * po/fi.po: Updated Finnish translation.
 338
 339 2009-09-11  Martin Thuresson  <martint@google.com>
 340
 341         Updated sources to compile cleanly with -Wc++-compat:
 342         * ld.h (enum endian_enum,enum symbolic_enum,enum
 343         dynamic_list_enum): Move to top level.
 344         * ldcref.c: Add casts.
 345         * ldctor.c: Add casts.
 346         * ldexp.c
 347         * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
 348         * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
 349         of integer.
 350         * ldlang.h (enum statement_enum): Move to top level.
 351         * ldmain.c: Add casts.
 352         * ldwrite.c: Add casts.
 353         * lexsup.c: Add casts. (enum control_enum): Move to top level.
 354         * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
 355         integer.
 356
 357 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
 358
 359         * scripttempl/aix.sc: Only provide ENTRY on final link.
 360         * scripttempl/alpha.sc: Likewise.
 361         * scripttempl/armcoff.sc: Likewise.
 362         * scripttempl/crisaout.sc: Likewise.
 363         * scripttempl/delta68.sc: Likewise.
 364         * scripttempl/ebmon29k.sc: Likewise.
 365         * scripttempl/elf32xc16x.sc: Likewise.
 366         * scripttempl/elf32xc16xl.sc: Likewise.
 367         * scripttempl/elfmicroblaze.sc: Likewise.
 368         * scripttempl/epocpe.sc: Likewise.
 369         * scripttempl/h8300.sc: Likewise.
 370         * scripttempl/h8300h.sc: Likewise.
 371         * scripttempl/h8300hn.sc: Likewise.
 372         * scripttempl/h8300s.sc: Likewise.
 373         * scripttempl/h8300sn.sc: Likewise.
 374         * scripttempl/h8300sx.sc: Likewise.
 375         * scripttempl/h8300sxn.sc: Likewise.
 376         * scripttempl/hppaelf.sc: Likewise.
 377         * scripttempl/i386beos.sc: Likewise.
 378         * scripttempl/i386coff.sc: Likewise.
 379         * scripttempl/i386go32.sc: Likewise.
 380         * scripttempl/m68kaux.sc: Likewise.
 381         * scripttempl/m68klynx.sc: Likewise.
 382         * scripttempl/m88kbcs.sc: Likewise.
 383         * scripttempl/maxqcoff.sc: Likewise.
 384         * scripttempl/mcorepe.sc: Likewise.
 385         * scripttempl/mips.sc: Likewise.
 386         * scripttempl/ppcpe.sc: Likewise.
 387         * scripttempl/sa29200.sc: Likewise.
 388         * scripttempl/sparccoff.sc: Likewise.
 389         * scripttempl/sparclynx.sc: Likewise.
 390         * scripttempl/tic4xcoff.sc: Likewise.
 391         * scripttempl/tic54xcoff.sc: Likewise.
 392         * scripttempl/tic80coff.sc: Likewise.
 393         * scripttempl/z8000.sc: Likewise.
 394
 395 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 396
 397         * po/ld.pot: Regenerate.
 398
 399 2009-09-05  Martin Thuresson  <martin@mtme.org>
 400
 401         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
 402         gld${EMULATION_NAME}_try_needed): Rename variable class to
 403         link_class.
 404
 405 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 406
 407         * NEWS: Add marker for 2.20.
 408
 409 2009-09-04  Alan Modra  <amodra@bigpond.net.au>
 410
 411         * scripttempl/elf.sc (.text): Add cold text sections.
 412
 413 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 414
 415         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
 416         and .l2.data.
 417
 418 2009-09-03  Dave Korn  <dave.korn.cygwin@gmail.com>
 419
 420         * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
 421         new GCC hot/cold/unlikely partitions.
 422         * scripttempl/pep.sc: Likewise.
 423         * scripttempl/epocpe.sc: Likewise.
 424         * scripttempl/mcorepe.sc: Likewise.
 425         * scripttempl/ppcpe.sc: Likewise.
 426
 427 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 428
 429         * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
 430         source file name for generated files which may be in $(srcdir).
 431         * Makefile.in: Regenerate.
 432
 433 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * ldver.c (ldversion): Change to "Copyright 2009".
 436
 437 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 438
 439         * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
 440         _stack and __bss_start.
 441         * emulparams/bfin.sh (ENTRY): Remove.
 442
 443 2009-08-30  Alan Modra  <amodra@bigpond.net.au>
 444
 445         PR ld/10569
 446         * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
 447         (fold_name <COMMONPAGESIZE>): Similarly.
 448         * ldlang.c (output_target): Make global.
 449         * ldlang.h (output_target): Declare.
 450         * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
 451         Similarly for config.commonpagesize.
 452         * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
 453         and bfd_emul_set_commonpagesize.
 454         * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
 455         bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
 456
 457 2009-08-29  Martin Thuresson  <martin@mtme.org>
 458
 459         * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
 460         (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
 461         to new_e.
 462         * ldfile.c (ldfile_add_library_path): Rename variable new to
 463         new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
 464         * ldlang.c (new_statement, lang_final, lang_add_wild)
 465         (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
 466         (lang_add_insert): Rename variable new to new_stmt. (new_afile):
 467         Added missing cast. (lang_memory_region_lookup): Rename variable
 468         new to new_region. (init_os): Rename variable new to
 469         new_userdata. (lang_add_section): Rename variable new to
 470         new_section. (ldlang_add_undef): Rename variable new to
 471         new_undef. (realsymbol): Rename variable new to new_name.
 472
 473 2009-08-26  Nick Clifton  <nickc@redhat.com>
 474
 475         PR ld/10555
 476         * emultempl/elf32.em (_after_open): Do not create a
 477         .note.gnu-build-id section if there are no input files.
 478
 479 2009-08-24  Nick Clifton  <nickc@redhat.com>
 480
 481         * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
 482         .gnu.lto_ prefix.
 483         * scripttempl/armbpabi.sc: Likewise.
 484         * scripttempl/elf32sh-symbian.sc: Likewise.
 485         * scripttempl/elf64hppa.sc: Likewise.
 486         * scripttempl/mep.sc: Likewise.
 487
 488 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 489
 490         * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
 491         rules.
 492         (eelf32_spu.o): Add dependency tracking.
 493         * Makefile.in: Regenerate.
 494
 495         * Makefile.am (am__skiplex, am__skipyacc): New.
 496         * Makefile.in: Regenerate.
 497
 498 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 499
 500         * Makefile.am (bin_PROGRAMS): Renamed from ...
 501         (noinst_PROGRAMS): ... this.
 502         (transform): Override, including the renaming of ld-new to ld.
 503         (install-exec-local): Installation of ld in $(bindir) not needed
 504         here any more.
 505         (AM_CPPFLAGS): Renamed from ...
 506         (INCLUDES): ... this.
 507         (MAINTAINERCLEANFILES): Add ld.1.
 508         * Makefile.in: Regenerate.
 509
 510         * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
 511         no-texinfo.tex, no-dist, foreign.
 512         (TEXINFO_TEX): New variable.
 513         (install-data-local): Removed, not needed any more.
 514         (all): Dependencies upon info and ld.1 not needed any more.
 515         (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
 516         (mkdep generated section): Removed.
 517         (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
 518         use automake dependency tracking mechanism.
 519         (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
 520         $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
 521         dependencies are tracked too.
 522         (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
 523         are built early.
 524         * configure.in: Use AM_MAINTAINER_MODE.
 525         * aclocal.m4, configure, Makefile.in: Regenerate.
 526
 527         * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 528         (install-pdf-recursive, html__strip_dir, install-html)
 529         (install-html-am, install-html-recursive): Remove.
 530         * Makefile.in: Regenerate.
 531
 532         * Makefile.in: Regenerate.
 533         * aclocal.m4: Likewise.
 534         * config.in: Likewise.
 535         * configure: Likewise.
 536
 537 2009-08-21  Richard Guenther  <rguenther@suse.de>
 538
 539         * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
 540
 541 2009-08-12  Tristan Gingold  <gingold@adacore.com>
 542
 543         * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
 544         * ldlang.c (hash_entry_addr_cmp): New function.
 545         (print_all_symbols): Sort the symbols by address before printing them.
 546
 547 2009-08-10  Alan Modra  <amodra@bigpond.net.au>
 548
 549         PR 10474
 550         * ldemul.c (after_allocation_default): Run lang_relax_sections.
 551         * ldlang.h (lang_relax_sections): Declare.
 552         * ldlang.c (relax_sections): Delete.
 553         (lang_relax_sections): New function.
 554         (lang_process): Don't relax directly from here.
 555         * emultempl/alphaelf.em (alpha_finish): Call finish_default.
 556         * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
 557         (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
 558         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 559         (LDEMUL_AFTER_ALLOCATION): Update.
 560         * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
 561         (avr_elf_after_allocation): New function.
 562         (LDEMUL_AFTER_ALLOCATION): Define.
 563         * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
 564         lang_relax_sections.
 565         * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 566         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 567         (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
 568         * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 569         (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
 570         (LDEMUL_FINISH): Delete.
 571         (LDEMUL_AFTER_ALLOCATION): Define.
 572         * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
 573         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 574         (LDEMUL_FINISH): Delete.
 575         (LDEMUL_AFTER_ALLOCATION): Define.
 576         * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
 577         (m68hc11elf_after_allocation): ..to here.  New function.
 578         (LDEMUL_FINISH): Delete.
 579         (LDEMUL_AFTER_ALLOCATION): Define.
 580         * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
 581         gld${EMULATION_NAME}_after_allocation.
 582         * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
 583         gld${EMULATION_NAME}_after_allocation.
 584         * emultempl/mmo.em (mmo_finish): Delete.  Move body..
 585         (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
 586         (LDEMUL_FINISH): Define.
 587         * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
 588         (gld${EMULATION_NAME}_finish): Move code sizing sections..
 589         (gld${EMULATION_NAME}_after_allocation): ..to here.
 590         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
 591         Call gld${EMULATION_NAME}_after_allocation.
 592         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
 593         bfd_elf_discard_info and map_segments call.
 594
 595 2009-08-06  Michael Eager <eager@eagercon.com>
 596
 597         * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
 598         ALL_EMULATIONS, targets.
 599         * Makefile.in: Regenerate.
 600         * configure.tgt: Add microblaze*-linux*, microblaze* targets.
 601         * emulparams/elf32mb_linux.sh: New.
 602         * emulparams/elf32microblaze.sh. New.
 603         * scripttempl/elfmicroblaze.sc: New.
 604
 605 2009-08-05  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 606
 607         * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
 608         section and __fixup_start symbol.
 609         * emultempl/spuelf.em (params): Initialize emit_fixups member.
 610         (spu_before_allocation): Call spu_elf_size_sections.
 611         (OPTION_SPU_EMIT_FIXUPS): Define.
 612         (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
 613         (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
 614         * ld.texinfo (--emit-fixups): Document.
 615
 616 2009-08-04  Alan Modra  <amodra@bigpond.net.au>
 617
 618         PR 10474
 619         * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
 620         not size, after lang_reset_memory_regions.
 621
 622 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
 623
 624         * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
 625         * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
 626         * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
 627         * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
 628         when !IREL_IN_PLT.
 629
 630 2009-07-29  Hans-Peter Nilsson  <hp@bitrange.com>
 631
 632         * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
 633         the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
 634         (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
 635         (ENTRY): Don't emit for relocateable links.
 636         (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
 637         * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
 638         elf64-mmix.
 639         * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
 640         provide "Main" or set "_start.", for relocateable links.
 641
 642 2009-07-27  Nick Clifton  <nickc@redhat.com>
 643
 644         * (po/fi.po): Updated Finnish translation.
 645
 646 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 647
 648         * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
 649         is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
 650         (targ_extra_emuls): Likewise.
 651
 652         * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
 653         eelf_l1om_fbsd.o
 654         (eelf_l1om.c): New.
 655         (eelf_l1om_fbsd.c): Likewise.
 656         * Makefile.in: Regenerated.
 657
 658         * emulparams/elf_l1om.sh: New.
 659         * emulparams/elf_l1om_fbsd.sh: Likewise.
 660
 661 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 662
 663         * NEWS: Mention the linker's support for symbols with a binding of
 664         STB_GNU_UNIQUE.
 665
 666 2009-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 667
 668         PR ld/10429
 669         * ldlang.c (insert_os_after): Tie assignments to non-alloc
 670         output sections if there is no-input section.
 671
 672 2009-07-11  Alan Modra  <amodra@bigpond.net.au>
 673
 674         * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
 675         output sections.
 676
 677 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 678
 679         * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
 680         linker relaxation if it might be necessary.
 681
 682 2009-07-10  Alan Modra  <amodra@bigpond.net.au>
 683
 684         * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
 685
 686 2009-07-06  Matthias Klose <doko@ubuntu.com>
 687
 688         * ld.texinfo: Fix typo.
 689
 690 2009-07-03  Tristan Gingold  <gingold@adacore.com>
 691
 692         * scripttempl/pep.sc: Put .eh_frame in its own section.
 693         * scripttempl/pe.sc: Ditto.
 694
 695 2009-06-26  Kai Tietz  <kai.tietz@onevision.com>
 696
 697         * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
 698         * scripttempl/pep.sc: Likewise.
 699
 700 2009-06-25  Tristan Gingold  <gingold@adacore.com>
 701
 702         * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
 703         prototype.
 704         (lang_map): Print the size of discarded sections.
 705         (print_statement): Adjust call to print_input_section.
 706
 707 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 708
 709         Merge cegcc and mingw32ce target name changes from CeGCC project:
 710
 711         2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>
 712
 713         * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
 714         ${tooldir}/lib/w32api.
 715
 716         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 717
 718         * configure.tgt: Add arm*-*-cegcc* target.
 719
 720         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 721
 722         * configure.tgt: Add arm-*-mingw32ce* target.
 723
 724 2009-06-10  Philip Blundell  <philb@gnu.org>
 725
 726         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
 727         if section has no ELF data.
 728
 729 2009-06-06  H.J. Lu  <hongjiu.lu@intel.com>
 730
 731         * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
 732
 733 2009-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
 736
 737 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 738
 739         * dep-in.sed: Don't use \n in replacement part of s command.
 740         * Makefile.am (DEP1): LC_ALL for uniq.
 741         * Makefile.in: Regenerate.
 742
 743 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * scripttempl/elf.sc (PLT): Add "*(.iplt)".
 746         (GOT): Add "*(.igot.plt)a" and "*(.igot)".
 747         (GOTPLT): Add "*(.igot)".
 748         (__rel_iplt_start): New.
 749         (__rel_iplt_end): Likewise.
 750         (__rela_iplt_start): Likewise.
 751         (__rela_iplt_end): Likewise.
 752
 753 2009-05-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 754
 755         * deffilep.y (%union):  Add new string-type semantic value 'digits'.
 756         (%token):  Remove NUMBER as token, add DIGITS.
 757         (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
 758         (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
 759         (anylang_id):  New production.
 760         (opt_digits):  Likewise.
 761         (opt_id):  Likewise.
 762         (NUMBER):  Likewise.
 763         (def_lex):  Return strings of digits in raw string form as DIGITS
 764         token, instead of converting to numeric integer type.
 765
 766 2009-05-26  Nathan Sidwell  <nathan@codesourcery.com>
 767
 768         * ldmain.c (main): Don't reject --relax -r.
 769         * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
 770         partial links.
 771
 772 2009-05-26  Nick Clifton  <nickc@redhat.com>
 773
 774         * po/id.po: Updated Indonesian translation.
 775         * po/ld.pot: Updated template file.
 776
 777 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 778
 779         * dep-in.sed: Output one filename per line with all lines having
 780         continuation backslash.  Prefix first line with "A", following
 781         lines with "B".
 782         * Makefile.am (DEP): Don't use dep.sed here.
 783         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 784         sort and uniq.
 785         * Makefile.in: Regenerate.
 786
 787 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 788
 789         * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
 790
 791 2009-05-22  Julian Brown  <julian@codesourcery.com>
 792
 793         * emultempl/armelf.em (fix_cortex_a8): New.
 794         (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
 795         (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
 796         bfd_elf32_arm_set_target_relocs.
 797         (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
 798         (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
 799         (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
 800         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
 801         * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
 802
 803 2009-05-22  Nathan Sidwell  <nathan@codesourcery.com>
 804
 805         * ldlang.c (lang_check_section_addresses): Ignore non-loadable
 806         sections when checking for overlap.  Clarify error message
 807         concerns load address.
 808
 809 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 810
 811         * Makefile.am: Run "make dep-am".
 812         * Makefile.in: Regenerate.
 813
 814 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 815
 816         * NEWS:  Mention new feature.
 817         * deffile.h (def_file_aligncomm):  Add new struct definition.
 818         (def_file):  Add new def_file_aligncomm member.
 819         * deffilep.y (%token):  Add new ALIGNCOMM token.
 820         (command):  Add production rule for ALIGNCOMM.
 821         (def_file_free):  Free any chained def_file_aligncomm structs.
 822         (diropts[]):  Add entry for '-aligncomm' .drectve command.
 823         (def_aligncomm):  New grammar function.
 824         * ld.texinfo:  Document new feature.
 825         * pe-dll.c (process_def_file):  Rename from this ...
 826         (process_def_file_and_drectve):  ... to this, updating all callers,
 827         and process any aligncomms chained to the def file after scanning
 828         all .drectve sections.
 829         (generate_edata):  Updated to match.
 830         (pe_dll_build_sections):  Likewise.
 831
 832 2009-05-17  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
 833
 834         * pe-dll.c (process_def_file): Do not create empty export table.
 835
 836 2009-05-15  Alan Modra  <amodra@bigpond.net.au>
 837
 838         * ldlang.c (lang_output_section_statement_lookup): Add function
 839         comment.  Make "name" non-const.  Ensure duplicate entries use
 840         the same string, allowing simple comparison in hash bucket loop.
 841         Tweak constraint check.
 842         (next_matching_output_section_statement): New function.
 843         * ldlang.h (lang_output_section_statement_lookup): Update.
 844         (next_matching_output_section_statement): Declare.
 845         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 846         combine orphan sections when input sections flags differ in
 847         alloc or load.
 848         * emultempl/pe.em: Formatting throughout.
 849         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 850         * emultempl/pep.em: Formatting throughout.
 851         (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
 852
 853 2009-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
 854
 855         * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
 856         compact stubs with software i-cache.
 857
 858 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 859
 860         * emultempl/spuelf.em (spu_before_allocation): Call
 861         spu_elf_place_overlay_data.
 862
 863 2009-05-14  Alan Modra  <amodra@bigpond.net.au>
 864
 865         * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
 866         assignment inside output section statement.  Ensure only one
 867         set of symbols per output section.
 868         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
 869         dollar sections before dollar sections.  Correct add_child
 870         list insertion.
 871         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 872
 873 2009-05-05  Paul Brook  <paul@codesourcery.com>
 874
 875         * emultempl/armelf.em (compare_output_sec_vma): New function.
 876         (gld${EMULATION_NAME}_finish): Add exidx munging code.
 877
 878 2009-05-05  Anatoly Sokolov  <aesok@post.ru>
 879
 880         * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
 881         * emulparams/avr1.sh (DATA_ORIGIN): Add.
 882         * emulparams/avr2.sh (DATA_ORIGIN): Add.
 883         * emulparams/avr25.sh (DATA_ORIGIN): Add.
 884         * emulparams/avr3.sh (DATA_ORIGIN): Add.
 885         * emulparams/avr31.sh (DATA_ORIGIN): Add.
 886         * emulparams/avr35.sh (DATA_ORIGIN): Add.
 887         * emulparams/avr4.sh (DATA_ORIGIN): Add.
 888         * emulparams/avr5.sh (DATA_ORIGIN): Add.
 889         * emulparams/avr51.sh (DATA_ORIGIN): Add.
 890         (DATA_LENGTH): Update.
 891         * emulparams/avr6.sh (DATA_ORIGIN): Add.
 892         (DATA_LENGTH): Update.
 893
 894 2009-05-04  Dave Korn  <dave.korn.cygwin@gmail.com>
 895
 896         * NEWS:  Mention new feature.
 897         * ld.texinfo (--version-script):  Document extent of PE support.
 898         (WIN32):  Mention --version-script.  Extend auto-export description.
 899         * pe-dll.c (process_def_file):  Use version script info to filter
 900         symbols from auto-export.
 901         * testsuite/ld-pe/vers-script-1.d:  New file.
 902         * testsuite/ld-pe/vers-script-2.d:  New file.
 903         * testsuite/ld-pe/vers-script-3.d:  New file.
 904         * testsuite/ld-pe/vers-script-4.d:  New file.
 905         * testsuite/ld-pe/vers-script-1.ver:  New file.
 906         * testsuite/ld-pe/vers-script-2.ver:  New file.
 907         * testsuite/ld-pe/vers-script-3.ver:  New file.
 908         * testsuite/ld-pe/vers-script-4.ver:  New file.
 909         * testsuite/ld-pe/vers-script-dll.c:  New file.
 910         * testsuite/ld-pe/vers-script.exp:  New test script.
 911
 912 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 913
 914         * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
 915
 916 2009-04-30  Nick Clifton  <nickc@redhat.com>
 917
 918         * NEWS: Mention support for IFUNC symbols.
 919
 920 2009-04-29  Anthony Green  <green@moxielogic.com>
 921
 922         * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
 923         position out to accommodate larger programs.
 924
 925 2009-04-29  Chris Demetriou  <cgd@google.com>
 926
 927         * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
 928         (ld_options): Likewise.
 929         (parse_args): Likewise.
 930         * ld.texinfo: Document --no-export-dynamic.
 931         * NEWS: Mention --no-export-dynamic.
 932
 933 2009-04-29  Alan Modra  <amodra@bigpond.net.au>
 934
 935         * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
 936
 937 2009-04-25  Alan Modra  <amodra@bigpond.net.au>
 938
 939         PR 10061
 940         * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
 941         param.
 942
 943 2009-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 944
 945         * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
 946         (arm_elf_set_bfd_for_interworking): Delete.
 947         (arm_elf_before_allocation): Do not set the interworking BFD.
 948         Move allocation inside not-dynamic block.
 949         (arm_elf_create_output_section_statements): Create glue sections
 950         and set the interworking BFD here.
 951         (LDEMUL_AFTER_OPEN): Delete.
 952
 953 2009-04-16  Richard Sandiford  <r.sandiford@uk.ibm.com>
 954
 955         * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
 956
 957 2009-04-15  Anthony Green  <green@moxielogic.com>
 958
 959         * configure.tgt: Add moxie support.
 960         * Makefile.am: Add moxie files.
 961         * Makefile.in: Rebuilt.
 962         * emulparams/elf32moxie.sh: New file.
 963         * scripttempl/moxie.sc: New file.
 964
 965 2009-04-15  Kazu Hirata  <kazu@codesourcery.com>
 966
 967         * ldlang.c: Do not include limits.h.
 968
 969 2009-04-14  Alan Modra  <amodra@bigpond.net.au>
 970
 971         PR ld/10047
 972         * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
 973         ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
 974
 975 2009-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 976
 977         * ldfile.c (ldfile_find_command_file): Revert the last change.
 978
 979 2009-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 980
 981         PR ld/10047
 982         * ldfile.c (ldfile_find_command_file): First try raw name.
 983
 984 2009-04-09  Nick Clifton  <nickc@redhat.com>
 985
 986         PR 9824
 987         * ld.texinfo (Output Section Constraint): New node.  Documents the
 988         ONLY_IF_RO and ONLY_IF_RW constraints.
 989         (Symbolic Constants): New node.  Documents the CONSTANT operator.
 990
 991 2009-04-09  Thilo Fischer <thilo.fischer@uni-muenster.de>
 992
 993         * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
 994         of fork/execvp.
 995
 996 2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 997
 998         * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
 999         (ld_options): Likewise.
1000         (parse_args): Likewise.
1001
1002         * ld.texinfo: Document --warn-alternate-em.
1003
1004         * NEWS: Mention --warn-alternate-em.
1005
1006 2009-04-07  DJ Delorie  <dj@redhat.com>
1007
1008         * emulparams/elf32mep.sh: Change default endian to little.
1009
1010 2009-04-07  Nick Clifton  <nickc@redhat.com>
1011
1012         * ld.texinfo (Output Section Address): Note that specifying an
1013         address for an output section will only change the location
1014         counter if the output section is used.
1015
1016 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1017
1018         * ldfile.c (ldfile_find_command_file): Initialize result.
1019
1020 2009-04-06  Kazu Hirata  <kazu@codesourcery.com>
1021
1022         * ld.texinfo (-L): Mention that -L options do not affect how ld
1023         searches for a linker script unless -T option is specified.
1024         * ldfile.c (ldfile_find_command_file): Append the path obtained
1025         from the program name to the search path instead of
1026         prepending. Add a new parameter "default_only". Restrict the
1027         search to the default script location if the new parameter is
1028         true.
1029         (ldfile_open_command_file_1): New.
1030         (ldfile_open_command_file): Call ldfile_open_command_file_1.
1031         (ldfile_open_default_command_file): New.
1032
1033 2009-04-03  Nathan Sidwell  <nathan@codesourcery.com>
1034
1035         * ldlang.c (lang_leave_output_section_statement): Set lma_region
1036         if it is not overridden and section is for the same vma region as
1037         the previous section.
1038
1039 2009-04-02  Dave Korn  <dave.korn.cygwin@gmail.com>
1040
1041         PR ld/6744
1042         * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
1043         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
1044         warning if --export-dynamic was passed on command-line.
1045         * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
1046
1047 2009-04-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1048
1049         * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1050         function.
1051         (ld_${EMULATION_NAME}_emulation): Use it.
1052
1053 2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1054
1055         PR ld/9970
1056         * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1057
1058 2009-03-19  Alan Modra  <amodra@bigpond.net.au>
1059
1060         * emultempl/spuelf.em (spu_before_allocation): Report errors from
1061         spu_elf_find_overlays.
1062
1063 2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1064
1065         PR ld/6766
1066         * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1067
1068 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1069
1070         * ld.h: Remove alloca handling.
1071
1072 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1073
1074         * emultempl/spu_icache.S: Add new entry to dummy handler.
1075         * emultempl/spu_icache.o_c: Regenerate.
1076         * emultempl/spuelf.em (params): Init new field.
1077         (no_overlays): New static var.
1078         (spu_before_allocation): Use it.
1079         (OPTION_SPU_COMPACT_STUBS): Define.
1080         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1081         (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
1082         handling.
1083
1084 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1085
1086         * configure.host (HOSTING_LIBS): Two dollars on shell variable
1087         expansion to suit make.
1088
1089 2009-03-17  Alan Modra  <amodra@bigpond.net.au>
1090
1091         * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1092         * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1093         * aclocal.m4: Regenerate.
1094         * configure: Regenerate.
1095         * Makefile.in: Regenerate.
1096
1097 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1098
1099         * emultempl/aix.em (auto_export_flags): New variable.
1100         (explicit_auto_export_flags): Likewise.
1101         (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1102         (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1103         (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1104         -bnoexpall and -bnoexpfull.
1105         (gld${EMULATION_NAME}_handle_option): Handle them.
1106         (gld${EMULATION_NAME}_before_allocation): Update the call to
1107         bfd_size_dynamic_sections.
1108
1109 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1110
1111         * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1112         -berok and -bernotok control link_info.unresolved_syms_in_objects
1113         and link_info.unresolved_syms_in_shared_libs instead of
1114         force_make_executable.
1115
1116 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1117
1118         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1119         config.dynamic_link to TRUE.
1120
1121 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1122
1123         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1124         .text, .data and .bss output sections as SEC_KEEP.
1125
1126 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1127
1128         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1129
1130 2009-03-14  Dave Korn  <dave.korn.cygwin@gmail.com>
1131             Danny Smith  <dannysmith@users.sourceforge.net>
1132
1133         * emultmpl/pe.em (pe_dll_characteristics): New variable.
1134         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1135         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1136         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1137         New macros for options to set DllCharacteristics flag bits.
1138         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1139         nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1140         (init): Add DllCharacteristics field.
1141         (gld_${EMULATION_NAME}_list_options): List new options.
1142         (gld${EMULATION_NAME}_handle_option): Handle new options.
1143         * emultmpl/pep.em (pe_dll_characteristics): New variable.
1144         (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1145         OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1146         OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1147         New macros for options to set DllCharacteristics flags.
1148         (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1149         nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1150         (init): Add DllCharacteristics field.
1151         (gld_${EMULATION_NAME}_list_options): List new options.
1152         (gld${EMULATION_NAME}_handle_option): Handle new options.
1153         * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1154         no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1155
1156 2009-03-06  Nick Clifton  <nickc@redhat.com>
1157
1158         * po/es.po: Updated Spanish translation.
1159
1160 2009-03-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1161
1162         * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
1163         (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
1164         of all input BFDs, looking for debug info.  Enable long section names
1165         if any found.
1166         * emultempl/pe.em (debug_section_p):  Likewise.
1167         (gld_${EMULATION_NAME}_after_open):  Likewise.
1168         * NEWS:  Retrospectively adjust news announcement.
1169         * ld.texinfo:  Update documentation to mention new behaviour.
1170
1171 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1172
1173         * Makefile.am: Run "make dep-am".
1174         * Makefile.in: Regenerate.
1175
1176 2009-03-02  Sebastian Huber  <sebastian.huber@embedded-brains.de>
1177
1178         * ldgram.y: Add support for REGION_ALIAS operator.
1179         * ldlang.c: Likewise.
1180         * ldlang.h: Likewise.
1181         * ldlex.l: Likewise.
1182         * NEWS: Mention the new feature.
1183         * ld.texinfo: Document the new feature.
1184
1185 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1186
1187         * Makefile.am: Replace score elf emulation with score3 and score7
1188         emulations.
1189         * Makefile.in: Regenerate,
1190         * NEWS: Mention support for Score7 architecture.
1191         * configure.tgt: Add score7 emulation to score-elf target.
1192         * emulparams/scoreelf.sh: Add score7 support.
1193         * emultempl/scoreelf.em: Likewise.
1194
1195 2009-03-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1196
1197         * configure.tgt: Only use elf64hppa target emulation for hpux.
1198         * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1199         (SCRIPT_NAME): Use new script elf64hppa.
1200         (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1201         TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1202         OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1203         DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1204         TEXT_DYNAMIC): Define.
1205         * emulparams/hppa64linux.sh: Adjust comments.
1206         * scripttempl/elf64hppa.sc: New file.
1207
1208 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1209
1210         * configure: Regenerate.
1211
1212 2009-02-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1213
1214         * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
1215         default state of auto-import flag based on $target.
1216
1217 2009-02-24  Joseph Myers  <joseph@codesourcery.com>
1218
1219         * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1220         * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1221         (elf32_arm_add_stub_section): Update comment.
1222         (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1223
1224 2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>
1225
1226         * ld.texinfo (Options): Correct typos in example.  Recommend
1227         using joined forms of syntax for passing options with arguments
1228         from a driver.
1229         (-a): Use consistent syntax for documenting option arguments.
1230         Clean up indexing and markup.
1231         (-A/--architecture): Likewise.
1232         (-f/--auxiliary): Likewise.
1233         (-F/--filter): Likewise.
1234         (-fini): Likewise.
1235         (-G/--gpsize): Likewise.
1236         (-h/-soname):Likewise.
1237         (-init): Likewise.
1238         (-l/--library): Likewise.
1239         (-L/--library-path): Likewise.
1240         (-m): Likewise.
1241         (--defsym): Likewise.
1242         (-I/--dynamic-linker): Likewise.
1243         (-Map): Likewise.
1244         (--oformat): Likewise.
1245         (--retain-symbols-file): Likewise.
1246         (-rpath): Likewise.
1247         (-rpath-link): Likewise.
1248         (--sort-common): Likewise.
1249         (--sort-section): Likewise.
1250         (--split-by-file): Likewise.
1251         (--split-by-reloc): Likewise.
1252         (--sysroot): Likewise.
1253         (--section-start): Likewise.
1254         (-Tbss, -Tdata, -Ttext): Likewise.
1255         (-Ttext-segment): Likewise.
1256         (--version-script): Likewise.
1257         (--wrap): Likewise.
1258
1259 2009-02-18  Dave Korn  <dave.korn.cygwin@gmail.com>
1260
1261         * ld.texinfo:  Update to mention long section name options.
1262         * NEWS:  Mention new behaviour and command-line options.
1263         * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
1264         (pe_output_file_set_long_section_names):  New function.
1265         (pe_dll_build_sections):  Call it on output BFDs.
1266         (pe_exe_build_sections):  Likewise.
1267         (pe_dll_fill_sections):  Likewise.
1268         (pe_exe_fill_sections):  Likewise.
1269         * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
1270         (pe_output_file_set_long_section_names):  Add prototype.
1271         * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1272         (pe_output_file_set_long_section_names):  Likewise.
1273         * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1274         (pep_output_file_set_long_section_names):  Add prototype.
1275         * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1276         (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1277         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1278         (gld_${EMULATION_NAME}_list_options):  Describe them.
1279         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1280         pe_use_coff_long_section_names flag when options recognised.
1281         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1282         for main output bfd by calling pe_output_file_set_long_section_names.
1283         * pep.em (enum options):  Extend enum with new getopt option values.
1284         (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1285         (gld_${EMULATION_NAME}_list_options):  Describe them.
1286         (gld${EMULATION_NAME}_handle_option):  Set or clear global
1287         pe_use_coff_long_section_names flag when options recognised.
1288         (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1289         for main output bfd by calling pep_output_file_set_long_section_names.
1290
1291 2009-02-16  Dave Korn  <dave.korn.cygwin@gmail.com>
1292
1293         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1294         inadvertent .reloc sections caused by refactoring accident.
1295
1296 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1297
1298         * ldlang.c (process_insert_statements): ASSERT that output section
1299         statements are in order.
1300
1301 2009-02-16  Alan Modra  <amodra@bigpond.net.au>
1302
1303         * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1304         (stat_save, stat_save_ptr): New variables.
1305         (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1306         (load_symbols): Likewise.  Delete dead "bad_load" code.
1307         (open_input_bfds): Warn on script containing output sections.
1308         (lang_enter_output_section_statement): Use push_stat_ptr.
1309         (lang_enter_group): Likewise.
1310         (lang_leave_output_section_statement): Use pop_stat_ptr.
1311         (lang_leave_group): Likewise.
1312         * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1313         * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1314         * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1315         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1316         * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1317         * emultempl/spuelf.em (spu_place_special_section): Likewise.
1318         * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1319
1320 2009-02-09  Nathan Sidwell  <nathan@codesourcery.com>
1321
1322         Missing piece of 2009-01-26 commit
1323         * ldlang.c (lang_process): Don't consider relocatable flag when
1324         checking for overlap.
1325
1326 2009-02-05  Joseph Myers  <joseph@codesourcery.com>
1327
1328         * emulparams/m68kelf.sh: Add newline at end of file.
1329
1330 2009-02-04  Nick Clifton  <nickc@redhat.com>
1331
1332         PR 9805
1333         * ld.texinfo (--allow-shlib-undefined): Correct description of
1334         default settings and tidy up the rest of the entry.
1335
1336 2009-02-04  Alan Modra  <amodra@bigpond.net.au>
1337
1338         * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1339         during relocatable link.
1340
1341 2009-02-03  Nick Clifton  <nickc@redhat.com>
1342
1343         PR 9797
1344         * ld.texinfo (Constants): Document the base-encoding suffixes
1345         supported in linker scripts.
1346
1347 2009-02-03  Alan Modra  <amodra@bigpond.net.au>
1348
1349         * NEWS: Mention --as-needed change.
1350
1351 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1352
1353         * configure.in: AC_SUBST pdfdir.
1354         * Makefile.am: Add install-pdf, install-pdf-am,
1355         and install-pdf-recursive targets. Define pdf__strip_dir.
1356         * po/Make-in: Add install-pdf target.
1357         * configure: Regenerate.
1358         * Makefile.in: Regenerate.
1359
1360 2009-01-31  Alan Modra  <amodra@bigpond.net.au>
1361
1362         * ld.texinfo (--as-needed): Update.
1363
1364 2009-01-29  Andrew Jenner  <andrew@codesourcery.com>
1365
1366         * emultempl/armelf.em: Correct formatting of help text for
1367         --no-enum-size-warning option.
1368
1369 2009-01-26  Nathan Sidwell  <nathan@codesourcery.com>
1370
1371         * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1372         * ld.h (args_type): Make check_section_addresses a char.
1373         * ldmain.c (main): Default check_section_addresses to -1. Check it
1374         for relocatable links.
1375         * ld.texinfo (--check-sections): Update documentation.
1376
1377 2009-01-26  Kai Tietz  <kai.tietz@onevision.com>
1378
1379         * pe-dll.c (tmp_seq2): New static variable.
1380         (make_singleton_name_imp): New.
1381         (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1382         avoid duplicate import table generation for same symbol.
1383         (pe_create_runtime_relocator_reference): Make reference for
1384         64-bit 8 bytes.
1385
1386 2009-01-21  Alan Modra  <amodra@bigpond.net.au>
1387
1388         * emultempl/spuelf.em (params): Init new field.
1389         (OPTION_SPU_NON_IA_TEXT): Define.
1390         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1391         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1392
1393 2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1394
1395         * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1396         (ld_options): Add -Ttext-segment.
1397         (parse_args): Handle OPTION_TTEXT_SEGMENT.
1398
1399         * ld.texinfo: Document -Ttext-segment.
1400
1401         * NEWS: Mention -Ttext-segment.
1402
1403         * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1404         (SHLIB_TEXT_START_ADDR): Likewise.
1405
1406 2009-01-13  Alan Modra  <amodra@bigpond.net.au>
1407
1408         * emultempl/spu_icache.o_c: Regenerate.
1409
1410 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1411
1412         * emultempl/spuelf.em (params): Init new fields.
1413         (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1414         (spu_place_special_section): Adjust placement for soft-icache.  Pad
1415         soft-icache section to a fixed size.  Clear addr_tree.
1416         (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1417         sections a little more intelligently.
1418         (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1419         (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1420         (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1421         (OPTION_SPU_LRLIVE): Define.
1422         (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1423         (PARSE_AND_LIST_OPTIONS): Likewise.
1424         (PARSE_AND_LIST_ARGS_CASES): Handle them.
1425         * emultempl/spu_icache.S: Dummy file.
1426         * emultempl/spu_icache.o_c: Regenerate.
1427         * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1428         (spu_icache.o_c): Add rule to build.
1429         (CLEANFILES): Zap temp files.
1430         (EXTRA_DIST): Add spu_icache.o_c.
1431         * Makefile.in: Regenerate.
1432
1433 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1434
1435         * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1436         (gld..._add_options): Add new option
1437         --use-nul-prefixed-import-tables.
1438         (gld..._handle_option): Likewise.
1439         * pep.em: Same as for pe.em.
1440         * ld.texinfo: Add new option documentation for
1441         --use-nul-prefixed-import-tables.
1442         * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1443         (make_head): Make prefix leading zero prefix element for
1444         idata$4 and idata$5 dependent to new flag.
1445         (make_import_fixup_entry): Remove idata4/5 prefix.
1446         * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1447         * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1448         * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1449         * NEWS: Add new option.
1450
1451 2009-01-05  Kai Tietz  <kai.tietz@onevision.com>
1452
1453         * emultempl/pe.em: Prefix dollar characters to be outputed in
1454         generated C file.
1455         * emultempl/pep.em: Likewise.
1456
1457 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1458
1459         * NEWS:  Mention new feature --exclude-modules-for-implib.
1460         * ld.texinfo:  Document new --exclude-modules-for-implib option.
1461         * pe-dll.c (exclude_list_struct):  Change type member from int to
1462         new enumeration exclude_type.
1463         (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1464         (auto_export):  Replace magic constants by exclude_type values and
1465         handle new choice EXCLUDEFORIMPLIB.
1466         (pe_dll_generate_implib):  Accept a pointer to the link_info and
1467         iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1468         fresh BFDs for any found and link into import lib archive chain.
1469         * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1470         constants previously used for exclude_list_struct type member.
1471         (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1472         * pep-dll.h (exclude_type, pe_dll_add_excludes,
1473         pe_dll_generate_implib):  Likewise to all the above.
1474         * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1475         getopts long option code for new --exclude-modules-for-implib option.
1476         (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1477         (gld_${EMULATION_NAME}_list_options):  List usage for it.
1478         (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1479         values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1480         (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1481         calling pe_dll_generate_implib.
1482         * emultempl/pep.em (options):  Define new enumerated value for getopts
1483         long option code for new --exclude-modules-for-implib option.
1484         (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1485         gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1486         Again, likewise to all the above.
1487
1488 2009-01-03  Dave Korn  <dave.korn.cygwin@gmail.com>
1489
1490         * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1491         (libnamencmp):  New function.
1492         (auto_export):  Use it in place of strncmp when filtering libraries.
1493
1494 For older changes see ChangeLog-2008
1495 \f
1496 Local Variables:
1497 mode: change-log
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1499 fill-column: 74
1500 version-control: never
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