ld/ChangeLog

   1 2007-07-24  Kai Tietz  <kai.tietz@onevision.com>
   2
   3         * pep.sc: Correct ctor/dtor sentinels for 64-bit targets.
   4
   5 2007-07-21  Nick Clifton  <nickc@redhat.com>
   6
   7         * sha1.h: Change to use version 3 of the GNU General Public
   8         License and tidy up formatting.
   9         * sha1.c: Likewise.
  10
  11 2007-07-19  Roland McGrath  <roland@redhat.com>
  12
  13         * genscripts.sh (source_em, fragment): New sh functions.
  14         Truncate e${EMULATION_NAME}.c file before .em script fills it.
  15         Use source_em in place of . for the .em script.
  16         * emultempl/generic.em: Use fragment and source_em functions.
  17         * emultempl/aix.em: Likewise.
  18         * emultempl/alphaelf.em: Likewise.
  19         * emultempl/armcoff.em: Likewise.
  20         * emultempl/armelf.em: Likewise.
  21         * emultempl/avrelf.em: Likewise.
  22         * emultempl/beos.em: Likewise.
  23         * emultempl/cr16elf.em: Likewise.
  24         * emultempl/crxelf.em: Likewise.
  25         * emultempl/elf-generic.em: Likewise.
  26         * emultempl/elf32.em: Likewise.
  27         * emultempl/genelf.em: Likewise.
  28         * emultempl/gld960.em: Likewise.
  29         * emultempl/gld960c.em: Likewise.
  30         * emultempl/hppaelf.em: Likewise.
  31         * emultempl/ia64elf.em: Likewise.
  32         * emultempl/irix.em: Likewise.
  33         * emultempl/linux.em: Likewise.
  34         * emultempl/lnk960.em: Likewise.
  35         * emultempl/m68hc1xelf.em: Likewise.
  36         * emultempl/m68kcoff.em: Likewise.
  37         * emultempl/m68kelf.em: Likewise.
  38         * emultempl/mipsecoff.em: Likewise.
  39         * emultempl/mipself.em: Likewise.
  40         * emultempl/mmix-elfnmmo.em: Likewise.
  41         * emultempl/mmixelf.em: Likewise.
  42         * emultempl/mmo.em: Likewise.
  43         * emultempl/needrelax.em: Likewise.
  44         * emultempl/netbsd.em: Likewise.
  45         * emultempl/pe.em: Likewise.
  46         * emultempl/pep.em: Likewise.
  47         * emultempl/ppc32elf.em: Likewise.
  48         * emultempl/ppc64elf.em: Likewise.
  49         * emultempl/scoreelf.em: Likewise.
  50         * emultempl/sh64elf.em: Likewise.
  51         * emultempl/spuelf.em: Likewise.
  52         * emultempl/sunos.em: Likewise.
  53         * emultempl/ticoff.em: Likewise.
  54         * emultempl/vanilla.em: Likewise.
  55         * emultempl/vxworks.em: Likewise.
  56         * emultempl/xtensaelf.em: Likewise.
  57         * emultempl/z80.em: Likewise.
  58
  59 2007-07-18  Roland McGrath  <roland@redhat.com>
  60
  61         * emultempl/elf32.em (gld${EMULATION_NAME}_write_build_id_section):
  62         Use ASEC->contents for CONTENTS when missing, and allocate
  63         ASEC->size if needed.
  64
  65 2007-07-13  Roland McGrath  <roland@redhat.com>
  66
  67         * emultempl/elf32.em (struct build_id_info): New type.
  68         (gld${EMULATION_NAME}_id_note_section_size): New function.
  69         (gld${EMULATION_NAME}_write_build_id_section): New function.
  70         (gld${EMULATION_NAME}_after_open): Use them.
  71         (DEFAULT_BUILD_ID_STYLE): Change to "sha1".
  72         * ld.texinfo (Options): Mention --build-id=sha1.
  73
  74         * sha1.h: New file (from gnulib).
  75         * sha1.c: New file (from gnulib).
  76         * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add them.
  77         (sha1.o): New target.
  78         * Makefile.in: Regenerated.
  79
  80 2007-07-13  Alan Modra  <amodra@bigpond.net.au>
  81
  82         * ldlang.c (strip_excluded_output_sections): Don't ignore sections
  83         with update_dot_tree.
  84
  85 2007-07-12  Nathan Sidwell  <nathan@codesourcery.com>
  86
  87         * scripttempl/pe.sc: Don't include .gcc_except_table and
  88         .eh_frame on partial links.
  89         * scripttempl/pep.sc: Likewise.
  90
  91 2007-07-12  Alan Modra  <amodra@bigpond.net.au>
  92
  93         PR 4782
  94         * ldlang.c (lang_size_sections_1 <output_section_statement>): Only
  95         use expld.result when valid.
  96
  97 2007-07-12  Alan Modra  <amodra@bigpond.net.au>
  98
  99         * emultempl/spuelf.em (embedded_spu_file): Test for NULL path
 100         before calling base_name, not after.
 101
 102 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 103
 104         * scripttempl/elf.sc (DISCARDED): Renamed from STACKNOTE.  Add
 105         .gnu.debuglink.
 106         * scripttempl/armbpabi.sc: Likewise.
 107         * scripttempl/elf32sh-symbian.sc: Likewise.
 108         * scripttempl/elfxtensa.sc: Likewise.
 109         * scripttempl/mep.sc: Likewise.
 110
 111 2007-07-09  Roland McGrath  <roland@redhat.com>
 112
 113         * emultempl/elf32.em (gld${EMULATION_NAME}_add_option): Add --build-id.
 114         (gld${EMULATION_NAME}_handle_option): Handle --build-id.
 115         (gld${EMULATION_NAME}_list_options): List --build-id.
 116         (gld${EMULATION_NAME}_after_open): If --build-id was given,
 117         synthesize a ".note.gnu.build-id" section and cache it in elf_tdata.
 118         * ld.texinfo (Options): Describe --build-id.
 119         * NEWS: Mention --build-id.
 120
 121 2007-07-06  Nick Clifton  <nickc@redhat.com>
 122
 123         * deffile.h: Update copyright notice to refer to GPLv3.
 124         * deffilep.y, ldcref.c, ldctor.c, ldctor.h, ldemul.c, ldemul.h,
 125         ldexp.c, ldexp.h, ldfile.c, ldfile.h, ldgram.y, ld.h, ldlang.c,
 126         ldlang.h, ldlex.h, ldlex.l, ldmain.c, ldmain.h, ldmisc.c,
 127         ldmisc.h, ldver.c, ldver.h, ldwrite.c, ldwrite.h, lexsup.c, mri.c,
 128         mri.h, pe-dll.c, pe-dll.h, pep-dll.c, pep-dll.h, stamp-h.in,
 129         sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
 130         emultempl/armcoff.em, emultempl/armelf.em, emultempl/avrelf.em,
 131         emultempl/beos.em, emultempl/cr16elf.em, emultempl/crxelf.em,
 132         emultempl/elf32.em, emultempl/elf-generic.em, emultempl/genelf.em,
 133         emultempl/generic.em, emultempl/gld960c.em, emultempl/gld960.em,
 134         emultempl/hppaelf.em, emultempl/ia64elf.em, emultempl/irix.em,
 135         emultempl/linux.em, emultempl/lnk960.em, emultempl/m68hc1xelf.em,
 136         emultempl/m68kcoff.em, emultempl/m68kelf.em,
 137         emultempl/mipsecoff.em, emultempl/mipself.em,
 138         emultempl/mmixelf.em, emultempl/mmix-elfnmmo.em, emultempl/mmo.em,
 139         emultempl/needrelax.em, emultempl/pe.em, emultempl/pep.em,
 140         emultempl/ppc32elf.em, emultempl/ppc64elf.em,
 141         emultempl/scoreelf.em, emultempl/sh64elf.em, emultempl/spuelf.em,
 142         emultempl/spu_ovl.S, emultempl/sunos.em, emultempl/ticoff.em,
 143         emultempl/vanilla.em, emultempl/xtensaelf.em: Likewise.
 144         * genscripts.sh: Add copyright notice.
 145         * emultempl/netbsd.em, emultempl/vxworks.em, emultempl/z80.em:
 146         Likewise.
 147         * NEWS: Mention that the sources are now under GPLv3.
 148         * configure: Regenerate.
 149
 150 2007-07-05  Danny Smith  <dannysmith@users.sourceforge.net>
 151
 152         * ld.texinfo (--heap): Replace 'amount' with 'number of bytes'.
 153         (--stack): Likewise.
 154
 155 2007-07-03  Matthias Klose  <doko@ubuntu.com>
 156
 157         * emultempl/spuelf.em (base_name): Correct backslash quoting.
 158
 159 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 160
 161         * Makefile.in: Regenerate.
 162         * aclocal.m4: Regenerate.
 163         * config.in: Regenerate.
 164         * po/ld.pot: Regenerate.
 165
 166 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         * aclocal.m4: Regenerated.
 169         * Makefile.in: Likewise.
 170
 171 2007-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * NEWS: Remove a line with '*' only.
 174
 175 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 176
 177         * emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
 178         (ATTRS_SECTIONS): Define.
 179         * scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
 180         scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
 181         scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
 182
 183 2006-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 184
 185         * scripttemp/elf32cr16.sc: Default linker script.
 186         * emulparams/elf32cr16.sh: Emulation script.
 187         * emultempl/cr16elf.em: Emulation script.
 188         * Makefile.am: Add entry to make cr16 target.
 189         * Makefile.in: Regenerate.
 190         * configure.tgt: Specify default and other emulation parameters
 191         for cr16.
 192         * ChangeLog: Added CR16 target entry.
 193         * NEWS: Announce the support for the CR16 new target.
 194
 195 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 196
 197         * pe-dll.c: Rename uses of bfd.next to bfd.archive_next throughout.
 198
 199 2007-06-20  Alan Modra  <amodra@bigpond.net.au>
 200
 201         * emulparams/elf32_spu.sh (OTHER_SECTIONS): KEEP .note.spu_name.
 202
 203 2007-06-18  Nathan Sidwell  <nathan@codesourcery.com>
 204
 205         * ldlex.l, ldgram.y: Add ALIGNOF.
 206         * ldexp.c (exp_print_token, foldname): Likewise.
 207         * ld.texinfo: Likewise.
 208
 209 2007-06-18  Alan Modra  <amodra@bigpond.net.au>
 210
 211         * Makefile.am: Add eelf32_spu.o rule.
 212         * Makefile.in: Regenerate.
 213         * emultempl/spuelf.em: Revert last change.  Instead use EMBEDSPU
 214         defined in Makefile for embedspu name.
 215
 216 2007-06-18  Alan Modra  <amodra@bigpond.net.au>
 217
 218         * emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program
 219         name prefix from that of ld.
 220
 221 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 222
 223         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 224
 225         * acinclude.m4: Removed.
 226
 227         * Makefile.in: Regenerated.
 228         * aclocal.m4: Likewise.
 229         * configure: Likewise.
 230
 231 2007-06-14  Alan Modra  <amodra@bigpond.net.au>
 232
 233         * emultempl/spu_ovl.S: Don't trash lr on tail call from one
 234         overlay to another.
 235         * emultempl/spu_ovl.o: Regenerate.
 236
 237 2007-06-11  Bob Wilson  <bob.wilson@acm.org>
 238
 239         * emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Add ONLY_IF_RO
 240         for .xt_except_table.
 241         (OTHER_RELRO_SECTIONS): New.
 242
 243 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 244             Bob Wilson  <bob.wilson@acm.org>
 245
 246         * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use renamed
 247         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 248
 249 2007-06-01  Noah Misch  <noah@cs.caltech.edu>
 250             Alan Modra  <amodra@bigpond.net.au>
 251
 252         * ldlang.c (ldlang_add_file): Use input_bfds_tail.
 253         * ldmain.c (main): Init input_bfds_tail.  Sort link_info
 254         initialization.
 255
 256 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 257
 258         * emultempl/spuelf.em (base_name): New function, split out from..
 259         (embedded_spu_file) ..here.  Pass -fPIC or -fpie to embedspu
 260         invocation if we deduce a shared lib or position independent
 261         executable build by looking at ctrbegin* linker input files.
 262
 263 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 264
 265         * emultempl/spu_ovl.S (__rv_pattern, __cg_pattern): Set symbol
 266         types and sizes.
 267         * emultempl/spu_ovl.o: Regenerate.
 268
 269 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 270
 271         * Makefile.in: Regnerate.
 272         * configure: Regenerate.
 273         * aclocal.m4: Regenerate.
 274
 275 2007-05-24  Nathan Sidwell  <nathan@codesourcery.com>
 276
 277         * ldlex.l: ASSERT is recognized in SCRIPT env.  NAMES cannot
 278         contain commas in EXP env.
 279         * ldgram.y (extern_name_list): Push to EXP env, move body to ...
 280         (extern_name_list_body): ... here.
 281         (script_file, ifile_list): Reformat.
 282         (statement): Add ASSERT.
 283
 284 2007-05-22  Nick Clifton  <nickc@redhat.com>
 285
 286         * ld.texinfo: Use @copying around the copyright notice.
 287         * ldint.texinfo: Likewise.
 288
 289 2007-05-18  Richard Sandiford  <richard@codesourcery.com>
 290
 291         * emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
 292         (OTHER_READWRITE_SECTIONS): Define.  Add .rdata sections.
 293
 294 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
 295
 296         * configure.in: Allow sysroots to be relocated under $prefix as
 297         well as $exec_prefix.
 298         * configure: Regenerate.
 299
 300 2007-05-14  Andreas Schwab  <schwab@suse.de>
 301
 302         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
 303         Handle null pattern.
 304
 305 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 306
 307         * emultempl/ppc32elf.em (plt_style): New variable.
 308         (old_plt): Delete.
 309         (ppc_after_open): Adjust ppc_elf_select_plt_layout call.
 310         (PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
 311         OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
 312         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
 313         (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
 314         * ld.texinfo (--secure-plt): Document.
 315
 316 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 317
 318         * ld.h (args_type, ld_config_type): Reorder fields.
 319         * ldmain.c (main): Don't initialise a bunch of vars we know are
 320         zero already.
 321
 322 2007-05-05  Anatoly Sokolov <aesok@post.ru>
 323
 324         * multempl/avrelf.em (PARSE_AND_LIST_ARGS_CASES): Add new value for
 325         "--pmem-wrap-around".
 326         (PARSE_AND_LIST_OPTIONS): Describe new value for "--pmem-wrap-around".
 327
 328 2007-05-03  Bob Wilson  <bob.wilson@acm.org>
 329
 330         * scripttempl/elfxtensa.sc: Merge changes from elf.sc.
 331
 332 2007-05-03  Alan Modra  <amodra@bigpond.net.au>
 333
 334         * ld.texinfo (--no-warn-search-mismatch): Document.
 335         * ldfile.c (ldfile_try_open_bfd): Don't warn about skipping
 336         incompatible libraries if --no-warn-search-mismatch.
 337         * ld.h (args_type): Add warn_search_mismatch.
 338         * ldmain.c (main): Init it.
 339         * lexsup.c (enum option_values): Add OPTION_NO_WARN_SEARCH_MISMATCH.
 340         (ld_options): Add entry for --no-warn-search-mismatch.
 341         (parse_args): Handle OPTION_NO_WARN_SEARCH_MISMATCH.
 342
 343 2007-05-03  Alan Modra  <amodra@bigpond.net.au>
 344
 345         * scripttempl/elf.sc: Add .debug_pubtypes and .debug_ranges.
 346
 347 2007-05-01  Robert Millan  <rmh@aybabtu.com>
 348
 349         * ldlang.c (lang_check): Error on architecture mismatch.
 350
 351 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 352
 353         * ldmain.c (link_callbacks): Init info and minfo fields.
 354         * ldmisc.c (minfo): Do nothing if no map file.
 355         * emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
 356         (spu_after_open): Adjust spu_elf_create_sections call.
 357         (spu_before_allocation): Likewise for spu_elf_size_stubs.
 358         (OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
 359         (PARSE_AND_LIST_LONGOPTS): Add new entries.
 360         (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
 361         * gen-doc.texi: Add @set for SPU and other missing targets.
 362         * ld.texinfo: Update man page selection to match gen-doc.texi.
 363         Document SPU features.
 364
 365 2007-04-28  Alan Modra  <amodra@bigpond.net.au>
 366
 367         * ldcref.c (struct cref_hash_entry): Make "demangled" const.
 368         (cref_fill_array): Adjust for changed demangler.
 369         * ldlang.c (lang_one_common): Likewise.
 370
 371 2007-04-27  Nathan Froyd  <froydnj@codesourcery.com>
 372
 373         * emulparams/elf32_sparc.sh: Update comments.
 374         * emulparams/elf32bmip.sh: Likewise.
 375         * emulparams/elf32ppc.sh: Likewise.
 376         * emulparams/vxworks.sh: Likewise.
 377
 378 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 379
 380         Many files: Include sysdep.h first.  Remove duplicate headers.
 381         * Makefile.am: Run "make dep-am".
 382         * Makefile.in: Regenerate.
 383
 384 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 385
 386         * Makefile.in: Regenerate.
 387
 388 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 389
 390         * ldcref.c (cref_fill_array): Call bfd_demangle rather than demangle.
 391         * ldlang.c (lang_one_common): Likewise.
 392         * ldmisc.c (vfinfo): Likewise.
 393         (demangle): Delete.
 394         * ldmisc.h (demangle): Delete.
 395         * Makefile.am: Run "make dep-am".
 396         * Makefile.in: Regenerate.
 397
 398 2007-04-18  Alan Modra  <amodra@bigpond.net.au>
 399
 400         * ldlang.h (enum section_type): Add overlay_section.
 401         * ldlang.c (lang_add_section): Handle flags for overlay_section
 402         as per normal_section.
 403         (lang_size_sections_1): When setting lma, detect overlays by
 404         os->sectype rather than by looking for overlapping vmas.
 405         (lang_enter_overlay_section): Use overlay_section type.
 406         (lang_leave_overlay): Set first overlay section to normal.
 407
 408 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 409
 410         * Makefile.am: Add ACLOCAL_AMFLAGS.
 411         * Makefile.in: Regenerate.
 412
 413 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
 414
 415         * emulparams/elf32xtensa.sh (OTHER_SECTIONS): KEEP property sections.
 416
 417 2007-04-10  Richard Henderson  <rth@redhat.com>
 418
 419         * ldlang.c (relax_sections): Initialize and increment
 420         link_info.relax_trip.
 421
 422 2007-04-04  Paul Brook  <paul@codesourcery.com>
 423
 424         * configure.tgt: Loosen checks for arm uclinux eabi targets.
 425
 426 2007-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         PR ld/4090
 429         * ldexp.h (node_type): Add lineno.
 430         * ldexp.c: Include "ldlex.h".
 431         (exp_intop): Set the lineno field from lineno.
 432         (exp_bigintop): Likewise.
 433         (exp_relop): Likewise.
 434         (exp_nameop): Likewise.
 435         (exp_binop): Set the lineno field from lineno of lhs.
 436         (exp_trinop): Likewise.
 437         (exp_unop): Set the lineno field from lineno of child.
 438         (exp_assop): Set the lineno field from lineno of src.
 439         (exp_provide): Likewise.
 440         (exp_assert): Set the lineno field from lineno of exp.
 441         (exp_get_abs_int): Set lineno from lineno of nonconstant
 442         expression when report problem.
 443
 444 2007-03-29  Richard Sandiford  <richard@codesourcery.com>
 445             Daniel Jacobowitz  <dan@codesourcery.com>
 446
 447         * NEWS: Mention -l:foo.
 448         * ld.texinfo: Document it.
 449         * ldlang.c (new_afile): If a lang_input_file_is_l_enum
 450         entry as a name beginning with a coloh, convert it to a
 451         lang_input_file_is_search_file_enum entry without the colon.
 452
 453 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 454
 455         * ld.h (ld_config_type): Add rpath_separator.
 456         * ldmain.c (main): Initialize it.
 457         * lexsup.c (parse_args): Honor config.rpath_separator.
 458         * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Likewise.
 459         (gld${EMULATION_NAME}_add_sysroot): Likewise.
 460         (gld${EMULATION_NAME}_parse_ld_so_conf): Use config.rpath_separator
 461         rather than ':' when building the path.
 462         * emultempl/vxworks.em (vxworks_before_parse): New function.
 463         Override config.rpath_separator.
 464         (LDEMUL_AFTER_OPEN): Do not change if EXTRA_EM_FILE has been
 465         set to gld${EMULATION_NAME}_after_open; #define that identifier
 466         to vxworks_foo instead.
 467         (LDEMUL_BEFORE_PARSE): Override in the same way as LDEMUL_AFTER_OPEN.
 468
 469 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 470             Phil Edwards  <phil@codesourcery.com>
 471
 472         * ld.texinfo: Put the contents after the title page rather
 473         than at the end of the document.
 474
 475 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 476
 477         * Makefile.am: Add dependency on ldemul-list.h for powerpc and
 478         spu target emul files.
 479         * configure.in: Check for mkstemp and waitpid.
 480         * Makefile.in: Regenerate.
 481         * configure: Regenerate.
 482         * config.in: Regenerate.
 483         * ldlang.c (input_file_chain): Make global.
 484         (lang_add_input_file): Don't set lang_has_input_file here.
 485         * ldlang.h (input_file_chain): Declare.
 486         * emultempl/ppc32elf.em (ppc_recognized_file): New function.
 487         (LDEMUL_RECOGNIZED_FILE): Define.
 488         * emultempl/ppc64elf.em (ppc64_recognized_file): New function.
 489         (LDEMUL_RECOGNIZED_FILE): Define.
 490         * emultempl/spuelf.em (struct tflist): New.
 491         (tmp_file_list): New var.
 492         (clean_tmp, embedded_spu_file): New functions.
 493
 494 2007-03-24  Alan Modra  <amodra@bigpond.net.au>
 495
 496         * ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
 497         rather than defining unconditionally.
 498         (lang_leave_overlay_section): Likewise.
 499         * ld.texinfo (Overlay Description): Update description and examples
 500         for start/stop syms.
 501
 502 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 503
 504         * ld.texinfo: Include VERSION_PACKAGE when reporting version.
 505
 506 2007-03-20  Paul Brook  <paul@codesourcery.com>
 507
 508         * emultempl/armelf.em (pic_veneer): New variable.
 509         (PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
 510         (PARSE_AND_LIST_ARGS_CASES): Ditto.
 511         (PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
 512         (PARSE_AND_LIST_OPTIONS): Ditto.
 513         * ld.texinfo: Document --pic-veneer.
 514
 515 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 516
 517         * ld.texinfo: Document --no-enum-size-warning.
 518         * emultempl/armelf.em (no_enum_size_warning): New.
 519         (arm_elf_create_output_section_statements): Correct typo
 520         in comment.  Pass no_enum_size_warning to
 521         bfd_elf32_arm_set_target_relocs.
 522         (PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
 523         (PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
 524         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
 525         case.
 526
 527 2007-03-19  Bernd Schmidt  <bernd.schmidt@analog.com>
 528
 529         * configure.tgt (bfin-*-elf, bfin-*-uclinux*): Add targ_extra_libpath.
 530         (bfin-*-linux-uclibc*): New target.
 531
 532 2007-03-16  Kai Tietz  <Kai.Tietz@onevision.com>
 533
 534         * pe-dll.c (make_one): Use pc-relative relocation instead of an
 535         absolute relocation for x86_64-pc-mingw32 target.
 536
 537 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 538
 539         * Makefile.am (ld_TEXINFOS): Remove ldver.texi.
 540         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 541         (TEXI2DVI): Likewise.
 542         (REPORT_BUGS_TO): Removed.
 543         (INCLUDES): Remove -DREPORT_BUGS_TO.
 544         (ldver.texi): Likewise.
 545         (ld.1): Don't depend on ldver.texi.
 546         (MOSTLYCLEANFILES): Remove ldver.texi.
 547         * Makefile.in: Regenerated.
 548
 549         * configure.in (--with-bugurl): Removed.
 550         * configure: Regenerated.
 551
 552         * lexsup.c: Include bfdver.h.
 553
 554         * ld.texinfo: Include bfdver.texi instead of ldver.texi.
 555
 556 2007-03-11  Hans-Peter Nilsson  <hp@bitrange.com>
 557
 558         * emultempl/mmixelf.em: Remove incorrect '#line' directive.
 559
 560 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 561
 562         * ldlang.c (lang_size_sections_1): Correct backwards dot move
 563         test to not trigger on overlays.  Only warn on backwards move
 564         if non-default lma.
 565
 566 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 567
 568         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 569         bug-reporting URL.
 570         * Makefile.am (ldver.texi): Define BUGURL.
 571         * ld.texinfo: Use BUGURL.
 572         * Makefile.in, configure: Regenerate.
 573
 574 2007-03-07  Nick Clifton  <nickc@redhat.com>
 575
 576         PR ld/4023
 577         * emultempl/aix.em (..._before_allocation): Strip sysroot prefix
 578         from any paths being inserted into the output binary's DT_RPATH.
 579
 580 2007-03-02  Nathan Sidwell  <nathan@codesourcery.com>
 581
 582         * emulparams/shelf_uclinux.sh: New. Missed in 2007-02-28 commit.
 583
 584 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 585
 586         * ldver.c (ldversion): Remove word "version" from output.  Update
 587         copyright date.
 588
 589 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 590
 591         * Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
 592         (eshelf_uclinux.c): New target.
 593         * Makefile.in: Rebuilt.
 594         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
 595         * emulparams/shelf_uclinux.sh: New.
 596
 597 2007-02-28  Alan Modra  <amodra@bigpond.net.au>
 598
 599         * configure.tgt: Fix type last change.
 600         * configure.tgt (spu-*-elf*): Delete targ_extra_ofiles.
 601
 602 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 603
 604         * Makefile.am (ALL_EMUL_EXTRA_OFILES): Remove spu_inc.o.
 605         (eelf32_spu.c): Adjust dependencies.
 606         * Makefile.in: Regenerate.
 607         * emultempl/spuelf.em (ovl_mgr): New array.  Insert spu_ovl.o
 608         code using bin2c.
 609         (_binary_spu_ovl_o_start, _binary_spu_ovl_o_end): Delete.
 610         (ovl_mgr_stream): Update.
 611         * emultempl/spu_inc.s: Delete.
 612         * emultempl/spu_none.s: Delete.
 613
 614 2007-02-26  Alan Modra  <amodra@bigpond.net.au>
 615
 616         * emultempl/spuelf.em (_binary_builtin_ovl_mgr_start): Rename
 617         to _binary_spu_ovl_o_start.
 618         (_binary_builtin_ovl_mgr_end): Rename to _binary_spu_ovl_o_end.
 619         (spu_elf_load_ovl_mgr): Fatal error on missing overlay manager.
 620         * emultempl/spu_inc.s: Rename symbols.
 621         * emultempl/spu_none.s: New file.
 622         * emultempl/spu_ovl.S: Update copyright.
 623         * Makefile.am (spu_inc.o): Try building with ld -r first, then
 624         gas incbin, then build without overlay manager.
 625         * Makefile.in: Regenerate.
 626
 627 2007-02-22  Joseph Myers  <joseph@codesourcery.com>
 628
 629         * configure.tgt (mips64*el-*-linux-*, mips64*-*-linux-*,
 630         mips*el-*-linux-*, mips*-*-linux-*): Set
 631         targ_extra_libpath=$targ_extra_emuls.
 632
 633 2007-02-21  Nick Clifton  <nickc@redhat.com>
 634
 635         * ldlang.c (ldlang_override_segment_assignment): New function.
 636         * ldlang.h (ldlang_override_segment_assignment): Prototype.
 637         * ldmain.c (link_callbacks): Add
 638         ldlang_override_segment_assignment.
 639
 640 2007-02-20  Alan Modra  <amodra@bigpond.net.au>
 641
 642         * ldexp.c (fold_name <LOADADDR>): Ensure result is always absolute.
 643
 644 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 645             Nathan Sidwell  <nathan@codesourcery.com>
 646             Vladimir Prus  <vladimir@codesourcery.com
 647             Joseph Myers  <joseph@codesourcery.com>
 648
 649         * configure.in (--with-bugurl): New option.
 650         * configure: Regenerate.
 651         * Makefile.am (REPORT_BUGS_TO): Define.
 652         (INCLUDES): Define REPORT_BUGS_TO.
 653         Regenerate dependencies.
 654         * Makefile.in: Regenerate.
 655         * ld.h: Remove include of bin-bugs.h.
 656         * lexsup.c (help): Don't print empty REPORT_BUGS_TO.
 657
 658 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 659
 660         * ldcref.c (check_reloc_refs): Compare section for local syms.
 661
 662 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 663
 664         * emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
 665         (__ovly_load_event): Define.
 666         (size): Rename to osize.
 667         * emultempl/spu_ovl.o: Regenerate.
 668
 669 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
 670
 671         * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
 672         * emultempl/ppc64elf.em (ppc_add_stub_section): Create without
 673         SEC_RELOC flag set.
 674
 675 2007-02-09  H.J. Lu  <hongjiu.lu@intel.com>
 676
 677         * configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
 678         want64 is true.
 679         (targ_extra_libpath): Add $targ64_extra_libpath if want64 is
 680         true
 681         * configure: Regenerated.
 682
 683         * configure.tgt (targ_extra_libpath): Initialize.
 684         (targ64_extra_emuls): New. Document. Initialize.
 685         (targ64_extra_libpath): Likewise.
 686         (i[3-7]86-*-linux-*): Set targ64_extra_emuls and
 687         targ64_extra_libpath.
 688         (powerpc*-*-linux*): Likewise.
 689         (s390-*-linux*): Likewise.
 690
 691 2007-02-07  Paul Brook  <paul@codesourcery.com>
 692
 693         * configure.tgt: Add arm*-*-uclinux-*eabi.
 694
 695 2007-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 696
 697         * ldlang.c (lang_size_sections_1): Add a missing `)'.
 698
 699 2007-02-06  Alan Modra  <amodra@bigpond.net.au>
 700
 701         PR ld/3966
 702         * ldlang.c (lang_size_sections_1): Don't warn on backwards dot
 703         move unless section size is non-zero.
 704
 705 2007-02-05  Dave Brolley  <brolley@redhat.com>
 706
 707         * Makefile.am (ALL_EMULATIONS): Add support for Toshiba MeP.
 708         * configure.tgt: Likewise.
 709         * scripttempl/mep.sc: New file.
 710         * emulparams/elf32mep.sh: New file.
 711         * Makefile.in: Regenerate.
 712
 713 2006-01-29  Julian Brown  <julian@codesourcery.com>
 714
 715         * NEWS: Mention --vfp11-denorm-fix option.
 716         * ld.texinfo: Document above.
 717         * emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
 718         .vfp11_veneer section.
 719         * emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
 720         * emultempl/armelf.em (vfp11_denorm_fix): New static variable.
 721         (arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
 722         bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
 723         (arm_elf_after_allocation): New function. Call
 724         bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
 725         (arm_elf_create_output_section_statements): Pass vfp11 fix command
 726         line option to BFD.
 727         (OPTION_VFP11_DENORM_FIX): New option.
 728         (PARSE_AND_LIST_LONGOPTS): Handle new option.
 729         (PARSE_AND_LIST_OPTIONS): Likewise.
 730         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 731         (LDEMUL_AFTER_ALLOCATION): Define.
 732
 733 2007-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         * ldgram.y (SIZEOF_HEADERS): Remove duplicated one.
 736         (DEFSYMEND): Likewise.
 737         (NAME): Likewise.
 738         (LNAME): Likewise.
 739
 740 2007-01-19  Murali Vemulapati  <murali.vemulapati@gmail.com>
 741
 742         * pe-dll.c: (make_one) Conditionally include jump stubs.
 743         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Identify
 744         redundant jump stubs from import libraries and exclude them from
 745         link.
 746
 747 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         * ld.h (args_type): Add new symbolic and dynamic_list fields.
 750
 751         * ld.texinfo: Update -Bsymbolic-functions.
 752
 753         * ldmain.c (main): Initialize command_line.symbolic to
 754         symbolic_unset and command_line.dynamic_list to
 755         dynamic_list_unset.  Check -Bsymbolic, -Bsymbolic-functions and
 756         --dynamic-list* before setting link_info.symbolic,
 757         link_info.dynamic and link_info.dynamic_data.
 758
 759         * lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
 760         (ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
 761         -Bsymbolic-functions.
 762         (parse_args): Handle -Bsymbolic-functions.  Don't set
 763         link_info.dynamic, link_info.dynamic_data and link_info.symbolic
 764         here.  Set command_line.symbolic for -Bsymbolic.  Set
 765         command_line.dynamic_list and command_line.symbolic for
 766         --dynamic-list-data, --dynamic-list-cpp-new,
 767         --dynamic-list-cpp-typeinfo and --dynamic-list.
 768
 769 2007-01-19  Jakub Jelinek  <jakub@redhat.com>
 770             H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * emultempl/elf32.em (handle_option): Make sure -z max-page-size
 773         or -z common-page-size argument is a power of 2.  Call
 774         bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
 775
 776 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         * ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
 779         bfd_emul_set_commonpagesize.
 780
 781 2007-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 782
 783         * NEWS: Mention --default-script/-dT.
 784
 785         * ld.h (args_type): Add a default_script field.
 786
 787         * ld.texinfo: Document --default-script/-dT.
 788
 789         * ldmain.c (main): Handle command_line.default_script.
 790
 791         * lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
 792         (ld_options): Add entries for --default-script and -dT.
 793         (parse_args): Handle --default-script/-dT.
 794
 795 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 796
 797         PR ld/3831
 798         * NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
 799         --dynamic-list-cpp-new.
 800
 801         * ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
 802         and --dynamic-list-cpp-new.
 803
 804         * ldlang.c (lang_append_dynamic_list_cpp_new): New.
 805         (lang_process): Change link_info.dynamic to
 806         link_info.dynamic_list.
 807         (lang_append_dynamic_list): Likewise.
 808         * ldmain.c (main): Likewise.  Initialize link_info.dynamic and
 809         link_info.dynamic_data to FALSE.
 810
 811         * ldlang.h (lang_append_dynamic_list_cpp_new): New.
 812
 813         * lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
 814         OPTION_DYNAMIC_LIST_CPP_NEW.
 815         (ld_options): Add entries for -Bsymbolic-functions,
 816         --dynamic-list-data and --dynamic-list-cpp-new.  Make
 817         -Bsymbolic-functions an alias of --dynamic-list-data.
 818         (parse_args): Change link_info.dynamic to link_info.dynamic_list.
 819         Set link_info.dynamic to TRUE for --dynamic-list and
 820         --dynamic-list-cpp-typeinfo.  Handle --dynamic-list-data and
 821         --dynamic-list-cpp-new.
 822
 823 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
 824
 825         * emultempl/elf-generic.em (gdl_map_segments): Only allow header
 826         shrinkage for the first few iterations.
 827
 828 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 829
 830         * configure.tgt: Renamed target x86_64-*-mingw64 to
 831         x86_64-*-mingw*.
 832
 833 2007-01-08  Pedro Alves  <pedro_alves@portugalmail.pt>
 834
 835         * configure.host: Add i[3-7]86-*-mingw* case.
 836
 837 2007-01-08  Nick Clifton  <nickc@redhat.com>
 838
 839         * pep-dll.h (pep_bfd_is_dll): Add prototype.
 840
 841 2007-01-08  Aurelien Jarno  <aurelien@aurel32.net>
 842
 843         PR ld/3843
 844         * configure.tgt (x86_64_[k]freebsd*): Add targ_extra_libpath and
 845         tdir_elf_i386_fbsd.
 846
 847 2007-01-06  Nathan Sidwell  <nathan@codesourcery.com>
 848
 849         * ldexp.c (fold_name): Issue error on undefined sections.
 850
 851 2007-01-02  Alan Modra  <amodra@bigpond.net.au>
 852
 853         * pe-dll.c: Include pe-dll.h.
 854         * pep-dll.c (pe_bfd_is_dll): Define.
 855
 856 For older changes see ChangeLog-2006
 857 \f
 858 Local Variables:
 859 mode: change-log
 860 left-margin: 8
 861 fill-column: 74
 862 version-control: never
 863 End: