ld/ChangeLog

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