ld/ChangeLog

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