ld/ChangeLog

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