.
[deliverable/binutils-gdb.git] / ld / ChangeLog
index 431345fa1ad35605785d00b9817cd9fd225d5d30..b89e09f53effab6a66125ec2a38e150c54410ee5 100644 (file)
+2003-06-05  Roland McGrath  <roland@redhat.com>
+
+       * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Remove
+       extra \t in -z noexecstack line.
+
+2003-05-23  Jakub Jelinek  <jakub@redhat.com>
+
+       * ldgram.y (phdr_type): Grok PT_GNU_STACK.
+       * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
+       -z execstack and -z noexecstack.
+       (gld${EMULATION_NAME}_list_options): Likewise.
+       * scripttempl/elf.sc: If not -r, discard .note.GNU-stack section.
+
+2003-06-03  Michael Snyder  <msnyder@redhat.com>
+        and Bernd Schmidt   <bernds@redhat.com>
+       and Alexandre Oliva <aoliva@redhat.com>
+
+       * Makefile.am: Add new emulations for h8300sx.
+       * Makefile.in: Regenerate.
+       * configure.tgt: Add new emulations.
+       * emulparams/h8300sx.sh: New emulation.
+       * emulparams/h8300sxelf.sh: Ditto.
+       * scripttempl/h8300sx.sc: Ditto.
+
+2003-06-03  H.J. Lu <hongjiu.lu@intel.com>
+
+       * ldmisc.c: Include "bfdlink.h".
+       (error_handler): Handle LD_DEFINITION_IN_DISCARDED_SECTION
+       and -LD_DEFINITION_IN_DISCARDED_SECTION.
+
+       * Makefile.am: Rebuild dependency.
+       * Makefile.in: Regenerated.
+
+2003-06-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
+
+       * emulparams/shlelf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
+       * emulparams/shlelf32_linux.sh (GENERATE_PIE_SCRIPT): Likewize.
+
+2003-06-02  Fabrizio Gennari  <fabrizio.ge@tiscalinet.it>
+
+       * pe-dll.c (fill_edata): Scan table pe_dll->exports, which is
+       sorted alphabetically, instead of exported_symbols, which is
+       sorted by ordinal.
+
+2003-05-30  Ulrich Drepper  <drepper@redhat.com>
+           Jakub Jelinek  <jakub@redhat.com>
+
+       * lexsup.c (OPTION_PIE): Define.
+       (ld_options): Add -pie and --pic-executable options.
+       (parse_args): Handle OPTION_PIE.
+       * ldmain.c (main): Initialize link_info.pie and
+       link_info.executable.
+       * genscripts.sh: Generate PIE scripts.
+       * ld.texinfo: Document -pie and --pic-executable options.
+       * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
+       (gld${EMULATION_NAME}_place_orphan): Likewise.
+       (gld${EMULATION_NAME}_get_script): Include PIE scripts.
+       * scripttempl/elf.sc: In PIE scripts set . the same way as in
+       shared scripts.
+       * emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Set to yes.
+       * emulparams/elf64_ia64.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf32ppc.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf64ppc.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf_x86_64.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf_s390.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf32_sparc.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf64_sparc.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf64alpha.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf64_s390.sh (GENERATE_PIE_SCRIPT): Likewise.
+       * emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Likewise.
+
+2003-05-30  H.J. Lu <hongjiu.lu@intel.com>
+
+       * genscripts.sh: Create tmpdir/libpath.exp.
+
+2003-05-30  Nick Clifton  <nickc@redhat.com>
+
+       * emultempl/armelf.em (arm_elf_before_allocation): Replace ASSERT
+       with a test for a NULL bfd_for_interworking.
+
+2003-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
+
+       * configure.host (*-*-netbsd*): Set HOSTING_CRT0 and HOSTING_LIBS
+       correctly for more recent versions of NetBSD.
+       (alpha*-*-netbsd*): Remove.
+       (i[3-7]86-*-netbsd*): Remove.
+
+2003-05-29  Nick Clifton  <nickc@redhat.com>
+
+       * emultempl/pe.em: Include "safe-ctype.h" instead of <ctype.h>.
+
+2003-05-26  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
+
+       * emulparams/elf64btsmip.sh: Set TEXT_START_ADDR to 0x120000000 to
+       trap on pointer crops.
+
+2003-05-21  Marcus Comstedt  <marcus@mc.pp.se>
+
+       * configure.tgt: Check for a target triplet of shl-...-netbsdelf
+       as well as shle-...-netbsdelf.
+
+2003-05-16  Kelley Cook  <kelleycook@wideopenwest.com>
+
+       * configure.host: Accept i[3-7]86 variants.
+       * configure.tgt: Likewise.
+
+2003-05-15  H.J. Lu <hongjiu.lu@intel.com>
+
+       * emulparams/elf64_ia64.sh: Don't set COMMONPAGESIZE for now.
+
+2003-05-09  Daniel Jacobowitz  <drow@mvista.com>
+
+       * Makefile.am (ALL_EMULATIONS): Add earmelfb.o and earmelfb_linux.o.
+       (earmelfb.c, earmelfb_linux.c): New rules.
+       * Makefile.in: Regenerated.
+       * emulparams/armelfb.sh, emulparams/armelfb_linux.sh: New files.
+       * configure.tgt: Add armeb-elf and arm*b-*-linux-gnu.
+
+2003-05-09  Nick Clifton  <nickc@redhat.com>
+
+       * ldlang.c (lang_size_sections_1): Default to generating a
+       fatal error message if a loadable section is not allocated
+       to a memory region when regions are defined.
+
+2003-05-09  Alan Modra  <amodra@bigpond.net.au>
+
+       * Makefile.am (em68hc11elf.c): Correct dependencies.
+       (em68hc11elfb.c, em68hc12elf.c, em68hc12elfb.c): Likewise.
+       * Makefile.in: Regenerate.
+       * emultempl/elf32.em (find_exp_assignment): Adjust for changed
+       bfd_elf_record_link_assignment name.
+
+2003-05-07  Alexandre Oliva  <aoliva@redhat.com>
+
+       * ldmain.h (overflow_cutoff_limit): Declare.
+       * ldmain.c (overflow_cutoff_limit): Define, initialized to 10.
+       (reloc_overflow): Limit error messages based on it.
+       * lexsup.c (parse_args) <OPTION_VERBOSE>: Set cutoff to
+       unlimited.
+
+2003-05-05  Alan Modra  <amodra@bigpond.net.au>
+
+       * ldlex.l: Accept C style comments in version scripts.
+
+2003-04-28  H.J. Lu <hjl@gnu.org>
+
+       * ldlang.c (lang_process): Add the relax finalize pass.
+
+       * ldmain.c (main): Initialize link_info.relax_finalizing to
+       FALSE.
+
+2003-04-24  Roland McGrath  <roland@redhat.com>
+
+       * ldgram.y (phdr_type): Grok PT_TLS and PT_GNU_EH_FRAME names.
+       If a name string is unknown, give an error rather than crashing later.
+
+2003-04-23 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
+
+       * Makefile.am (ALL_EMULATIONS): Add eh8300hn.o, eh8300sn.o,
+       eh8300hnelf.o, eh8300snelf.o and respective rules.
+       * Makefile.in: Regenerate.
+       * configure.tgt: Add h8300hn, h8300sn, h8300hnelf, h8300snelf
+       * emulparams/h8300hn.sh: New
+       * emulparams/h8300sn.sh: New
+       * emulparams/h8300hnelf.sh: New
+       * emulparams/h8300snelf.sh: New
+       * scripttempl/h8300hn.sc: new
+       * scripttempl/h8300sn.sc: new
+
+2003-04-23  H.J. Lu <hjl@gnu.org>
+
+       * ldmain.c (link_callbacks): Initialize error_handler.
+
+       * ldmisc.c (error_handler): New function.
+
+       * ldmisc.h (error_handler): New prototype.
+
+2003-04-21  Stephane Carrez  <stcarrez@nerim.fr>
+
+       * emulparams/m68hc11elf.sh: Use m68hc1xelf.em extra.
+       * emulparams/m68hc11elfb.sh: Likewise.
+       * emulparams/m68hc12elf.sh: Likewise.
+       * emulparams/m68hc12elfb.sh: Likewise.
+
+2003-04-19  Stephane Carrez  <stcarrez@nerim.fr>
+
+       * emultempl/m68hc1xelf.em: New file to generate far trampolines on
+       68HC11 and 68HC12.
+       (LDEMUL_BEFORE_ALLOCATION): Override to gather the trampolines to
+       generate.
+       (LDEMUL_FINISH): Override to generate the trampolines after gc and
+       linker relaxation.
+       (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Override to create the
+       stub file for trampolines.
+       (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_LONGOPTS): New options
+       --no-trampoline and --bank-window to control the memory bank window.
+
+2003-04-18  H.J. Lu <hjl@gnu.org>
+
+       * ldfile.c (ldfile_add_library_path): Remove the unused
+       variable.
+
+2003-04-18  Andrew Haley  <aph@cambridge.redhat.com>
+
+       * scripttempl/xstormy16.sc (__data, __rdata): New.
+
+2003-04-16  Nick Clifton  <nickc@redhat.com>
+
+       * scripttempl/xstormy16.sc: Add .jcr section mapping.
+
+2003-04-15  H.J. Lu <hjl@gnu.org>
+
+       From Debian by Jack Howarth <howarth@nitro.med.uc.edu>:
+
+       * ldlex.l: Use YY_CURRENT_BUFFER instead of yy_current_buffer.
+
+2003-04-15  Rohit Kumar Srivastava <rohits@kpitcummins.com>
+
+       * h8-doc.texi: Replace occurrances of 'Hitachi' with 'Renesas'.
+       * ld.texinfo: Likewise.
+
+2003-04-14  Alan Modra  <amodra@bigpond.net.au>
+
+       From Prashanth Tamraparni <prashanth_t@in.ibm.com>
+       * scripttempl/elf.sc (CTOR): Handle crtbeginS.o, crtendS.o and
+       other variants of crtbegin.o, crtend.o.
+       (DTOR): Likewise.
+       * scripttempl/crisaout.sc (ctors, dtors): Likewise.
+       * scripttempl/elf_chaos.sc (CTOR, DTOR): Likewise.
+       * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
+       * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
+       * scripttempl/elfxtensa.sc (CTOR, DTOR): Likewise.
+       * scripttempl/iq2000.sc (CTOR, DTOR): Likewise.
+       * scripttempl/mmo.sc (ctors, dtors): Likewise.
+       * scripttempl/xstormy16.sc (CTOR, DTOR): Likewise.
+
+2003-04-09   Dmitry Diky  <diwil@mail.ru>
+
+       * scripttempl/elf32msp430.sc: Add initX, finiX, ctors, dtors
+       sections to respect C++  constructor/destructor. Add ctors/dtors
+       start/stop definitions.
+       * scripttempl/elf32msp430_3.sc: Likewise.
+
+2003-04-06  Nick Clifton  <nickc@redhat.com>
+
+       * ld.texinfo (Options): Add a reminder of the target specific
+       nature to the description of the i386 PE specific options, for
+       readers who have not read all the way through the manual.
+
+2003-04-04  Svein E. Seldal  <Svein.Seldal@solidas.com>
+
+       * configure.tgt: Fixed bug in list of targ_extra_emuls.
+       * emulparams/tic3xcoff.sh (SCRIPT_NAME): Namespace
+       cleanup. Replace s/c4x/tic4x and s/c3x/tic3x/
+       * emulparams/tic3xcoff_onchip.sh: Ditto
+       * emulparams/tic4xcoff.sh: Ditto
+       * scripttempl/tic4xcoff.sc: Ditto
+
+2003-04-03  Nick Clifton  <nickc@redhat.com>
+
+       * NEWS: Mention support for Xtensa architecture.
+
+2003-04-02  Nick Clifton  <nickc@redhat.com>
+
+       * pe-dll.c (pe_detail_list): arm-pe targets use underscores.
+
+2003-04-01  Danny Smith <dannysmith@users.sourceforge.net>
+
+       * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
+       Don't call pe_dll_build_section() if link_info.relocateable.
+       (gld_${EMULATION_NAME}_finish): Don't call pe_dll_fill_sections()
+       if link_info.relocateable.
+
+2003-04-01  Fabrizio Gennari  <fabrizio.ge@tiscalinet.it>
+
+       * pe-dll.c (process_def_file): Don't create an export
+       section if there are no exports and we're building an exe
+       (pe_dll_build_sections): Ditto
+       (pe_dll_fill_sections): Conditionalize setting
+       abfd->dll true on info->shared
+       * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
+       If i386pe or armpe, call pe_dll_build_section()
+       for both exe's and dll's, not just dll's.
+       (gld_${EMULATION_NAME}_finish): For all targets except
+       shpe and mipspe, call pe_dll_fill_sections() for both
+       exe's and dll's, not just dll's.
+
+2003-04-02  Bob Wilson  <bob.wilson@acm.org>
+
+       * emulparams/xtensa-config.sh: Remove comment indicating that this is
+       a generated file.
+
+2003-04-01  Bob Wilson  <bob.wilson@acm.org>
+
+       * Makefile.am (ALL_EMULATIONS): Add eelf32xtensa.o.
+       (eelf32xtensa.c): New target.
+       * Makefile.in: Regenerate.
+       * configure.tgt: Handle xtensa-*-*.
+       * gen-doc.texi: Set XTENSA variable.
+       * ld.texinfo: Set XTENSA variable.  Add new Xtensa node.
+       * emulparams/elf32xtensa.sh: New file.
+       * emulparams/xtensa-config.sh: Likewise.
+       * emultempl/xtensaelf.em: Likewise.
+       * scripttempl/elfxtensa.sc: Likewise.
+
+2003-04-01  Jakub Jelinek  <jakub@redhat.com>
+
+       * configure.tgt (powerpc*-*-linux*): Add elf32ppc to ppc64
+       targ_extra_libpath.  Add elf64ppc to ppc targ_extra_libpath
+       if --enable-64-bit-bfd.
+
+2003-04-01  Nick Clifton  <nickc@redhat.com>
+
+       * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Change name of
+       note section.
+       * emulparams/armelf_linux.sh (OTHER_READONLY_SECTIONS): Change
+       name of note section.
+
+2003-03-31  Alexandre Oliva  <aoliva@redhat.com>
+
+       * ld.texinfo (-Tbss, -Tdata, -Ttext): Document in terms of
+       --section-start.
+
+2003-03-31  David Heine  <dlheine@suif.stanford.edu>
+
+       * ldfile.c (ldfile_add_library_path): Always allocate space for
+       the filename.
+       * ldlang.c (lang_register_vers_node): Free the node if it cannot
+       be used.
+       * ldmain.c (set_scripts_dir): Always free the constructed
+       directory name.
+       (add_keepsyms_file): Fix memory leak.
+       * ldmisc.c (vfinfo): Likewise.
+       * lexsup.c (parse_args): Likewise.
+
+2003-03-25  Stan Cox   <scox@redhat.com>
+           Nick Clifton  <nickc@redhat.com>
+
+       Contribute support for Intel's iWMMXt chip - an ARM variant:
+
+       * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Define.
+       * emulparams/armelf_linux.sh (OTHER_READONLY_SECTIONS): Define.
+       * scripttempl/armcoff.sc (.data): Ensure 8 byte alignment.
+       (.bss): Likewise.
+
+2003-03-25  Alexandre Oliva  <aoliva@redhat.com>
+
+       * ldmain.h (ld_canon_sysroot, ld_canon_sysroot_len): Declare.
+       * ldmain.c (ld_canon_sysroot, ld_canon_sysroot_len): Define.
+       (main): Initialize them.
+       * ldfile.c: Include pathnames.h.
+       (is_sysrooted_pathname): New.
+       (ldfile_add_library_path): Use it.
+       (ldfile_open_file_search): Likewise.  Use IS_ABSOLUTE_PATH.  Don't
+       search_dirs if given an absolute pathname.
+       (ldfile_open_file): Issue error message for sysrooted
+       absolute pathnames.
+       * Makefile.am: Updated dependencies.
+       * Makefile.in: Rebuild.
+
+2003-03-24  Daniel Néri  <dne@mayonnaise.net>
+
+       * ld.texinfo: Rename all occurances of C54X to TIC54X.
+
+2003-03-19  Andreas Schwab  <schwab@suse.de>
+
+       * ldfile.c (ldfile_try_open_bfd): Pop lexer start condition after
+       eof.
+
+2003-03-18  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * defilep.y (opt_base): If no number given, set to default
+       (-1), not 0.
+
+2003-03-13  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * deffilep.y (def_import):  Use default extension of "dll"
+       if no extension provided in parsed IMPORT definition.
+
+       * deffilep.y (def_lex): Revert 2003-03-12 change.
+       (dot_name): New id type and rule.
+       (expline): Use instead of ID.
+       (opt_equal_name): Likewise.
+
+2003-03-12  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * deffilep.y (def_lex): Accept '.' as valid non-lead char.
+
+2003-03-07  Christopher Faylor  <cgf@redhat.com>
+
+       * configure.tgt: Add NATIVE_LIB_DIRS for cygwin target back after
+       apparent accidental removal on 2003-01-06.
+
+2003-03-04  Dmitry Diky  <diwil@mail.ru>
+
+       * Makefile.am: Add new devices x1122 x1132 emulation
+       * configure.tgt: Likewise.
+       * Makefile.in: Regenerate.
+       * emulparams/msp430x1122.sh: New file.
+       * emulparams/msp430x1132.sh: New file.
+
+2003-03-03  Alexandre Oliva  <aoliva@redhat.com>
+
+       * ldmain.c (set_scripts_dir): Look for relative to TOOLBINDIR as
+       well.
+
+       * ldfile.h (struct search_dirs): Added sysrooted field.
+       * ldlang.h (struct lang_input_statement_struct): Likewise.
+       * ldfile.c (ldfile_add_library_path): Mark sysrooted paths.
+       (ldfile_open_file_search): Look for sysrooted filename starting
+       with / in ld_sysroot instead of in the current directory.  Clear
+       sysrooted flag if it's found in the current directory.  Set it
+       from the search directory's sysrooted flag where it is found
+       otherwise.
+       * ldlang.c (ldlang_sysrooted_script): New static variable.
+       (new_afile): Mark search_file_enums as sysrooted if
+       ldlang_sysrooted_script.
+       (load_symbols): Set ldlang_sysrooted_script according to the
+       script's sysrooted field while processing it.
+       * ld.texinfo: Document INPUT behavior in sysroot.
+
+2003-03-02  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * scripttempl/pe.sc: Use PROVIDE with etext, end, _end,
+
+2003-03-03  Alan Modra  <amodra@bigpond.net.au>
+
+       * emulparams/elf64alpha.sh (EXTRA_EM_FILE): Define.
+       (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
+       PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES,
+       PARSE_AND_LIST_EPILOGUE): Don't define.
+       * emultempl/alphaelf.em: New file.
+
+2003-03-01  Alan Modra  <amodra@bigpond.net.au>
+
+       * ldemul.c: Include getopt.h.
+       * emultempl/elf32.em: Include getopt.h earlier.
+       * emultempl/ticoff.em: Likewise.
+
+2003-02-28  Alan Modra  <amodra@bigpond.net.au>
+
+       * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Add combreloc
+       support when scripts read from files.
+
+2003-02-28  Alan Modra  <amodra@bigpond.net.au>
+
+       * ldemul.c (ldemul_parse_args): Return FALSE by default.
+       * ldemul.h (struct ld_emulation_xfer_struct): Update parse_args
+       comment.
+
+       * ldemul.c (ldemul_add_options, ldemul_handle_option): New functions.
+       (ldemul_parse_args): Return bfd_boolean.  Formatting.
+       * ldemul.h (ldemul_add_options, ldemul_handle_option): Declare.
+       (ldemul_parse_args): Adjust.
+       (struct ld_emulation_xfer_struct): Add add_options and handle_option.
+       Return bfd_boolean from parse_args.
+       * lexsup.c (parse_args): Malloc shortopts, longopts and
+       really_longopts.  Call ldemul_add_options and ldemul_handle_option.
+       * emultempl/aix.em (gld${EMULATION_NAME}_add_options): Split out from
+       gld${EMULATION_NAME}_parse_args.
+       (gld${EMULATION_NAME}_handle_option): Likewise.
+       (ld_${EMULATION_NAME}_emulation): Adjust initializer.
+       * emultempl/armcoff.em: As for aix.em, but remove parse_args.
+       * emultempl/beos.em: Likewise.
+       * emultempl/pe.em: Likewise.
+       * emultempl/ticoff.em: Likewise.
+       * emultempl/elf32.em: Likewise.  Don't duplicate long options either.
+       (gld${EMULATION_NAME}_add_sysroot): Prototype.
+       * emultempl/armelf.em (PARSE_AND_LIST_LONGOPTS): Don't duplicate
+       options.
+       * emultempl/hppaelf.em (PARSE_AND_LIST_LONGOPTS): Likewise.
+       * emultempl/ppc32elf.em (PARSE_AND_LIST_LONGOPTS): Likewise.
+       * emultempl/ppc64elf.em (PARSE_AND_LIST_LONGOPTS): Likewise.
+       * emultempl/armelf_oabi.em (ld_${EMULATION_NAME}_emulation): Adjust
+       initializer.
+       * emultempl/generic.em: Likewise.
+       * emultempl/gld960.em: Likewise.
+       * emultempl/gld960c.em: Likewise.
+       * emultempl/linux.em: Likewise.
+       * emultempl/lnk960.em: Likewise.
+       * emultempl/m68kcoff.em: Likewise.
+       * emultempl/mipsecoff.em: Likewise.
+       * emultempl/sunos.em: Likewise.
+       * emultempl/vanilla.em: Likewise.
+       * emultempl/netbsd.em (gldnetbsd_before_parse): Prototype.
+
+2003-02-25  Alexandre Oliva  <aoliva@redhat.com>
+
+       * emultempl/elf32.em (gld${EMULATION_NAME}_add_sysroot): Fix
+       memory allocation error.
+
+       * Makefile.am (ldmain.o): Define TOOLBINDIR.
+       * Makefile.in: Rebuilt.
+       * ldmain.c (ld_sysroot): Try to set from TOOLBINDIR too.
+
+2003-02-21  Bob Wilson  <bob.wilson@acm.org>
+
+       * ldlang.c (lang_size_sections_1): Add CHECK_REGIONS argument and only
+       call os_region_check when it is set.
+       (lang_size_sections): Add CHECK_REGIONS argument and pass it through to
+       lang_size_sections_1.
+       (lang_process): Change lang_size_sections calls to set CHECK_REGIONS
+       only for the last call, not on every relaxation iteration.
+       * ldlang.h (lang_size_sections): Update prototype.
+       * pe-dll.c (pe_dll_fill_sections): Set CHECK_REGIONS argument in calls
+       to lang_size_sections.
+       (pe_exe_fill_sections): Likewise.
+       * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Likewise.
+       * emultempl/hppaelf.em (hppaelf_layout_sections_again): Likewise.
+       * emultempl/ppc64elf.em (ppc_before_allocation): Likewise.
+       (ppc_layout_sections_again): Likewise.
+
+2003-02-21  Bob Wilson  <bob.wilson@acm.org>
+
+       * gen-doc.texi: Set ARM and HPPA variables.
+       * ld.texinfo: Fix typos and obvious texinfo mistakes.  Make section
+       title capitalization more consistent.  Add missing menu entries for
+       machine-specific sections and conditionalize them consistently.
+       Conditionalize text that is irrelevant when SingleFormat is set.
+       Add @group divisions to improve page breaks in long examples.
+       Use @iftex/@ifnottex instead of @iftex/@ifinfo so that HTML output
+       is correct.  Remove "FIXME" comment about not using
+       @raisesections/@lowersections.  Use @raisesections/@lowersections
+       consistently for machine-specific sections.  Change to be more polite
+       about poor bug reports.  Replace FDL appendix with include of fdl.texi.
+       Move WIN32 node to match its order in the menus.
+       * fdl.texi: New file.
+
+2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
+
+       * configure.in (TARGET_SYSTEM_ROOT): Set default to
+       ${exec_prefix}/${target_alias}/sys-root.  Match explicit
+       '${exec_prefix}' (in addition to the expansion thereof) as
+       relocatable.
+       * configure: Rebuilt.
+
+2003-02-20  Phil Edwards  <pme@gcc.gnu.org>
+
+       * ldgram.y (vers_defns): Also recurse with 'EXTERN NAME' patterns.
+
+2003-02-20  Harri Porten  <porten@kde.org>
+
+       * ldgram.y (vers_defns): Allow optional trailing semicolon in
+       EXTERN NAME block;
+
+2003-02-18  Alan Modra  <amodra@bigpond.net.au>
+
+       * emultempl/ppc32elf.em: New file.
+       * emulparams/elf32ppc.sh (EXTRA_EM_FILE): Define.
+       * Makefile.am (eelf32lppc.c): Depend on emultempl/ppc32elf.em.
+       (eelf32lppcnto.c): Likewise.
+       (eelf32lppcsim.c): Likewise.
+       (eelf32ppcnto.c): Likewise.
+       (eelf32ppc.c): Likewise.
+       (eelf32ppc_fbsd.c): Likewise.
+       (eelf32ppcsim.c): Likewise.
+       (eelf32ppclinux.c): Likewise.
+       * Makefile.in: Regenerate.
+
+2003-02-18  Alan Modra  <amodra@bigpond.net.au>
+
+       * ld.texinfo: Remove spaces between @samp and opening brace.
+
+2003-02-18  Alan Modra  <amodra@bigpond.net.au>
+
+       * emultempl/ppc64elf.em (ppc_create_output_section_statements): Check
+       hash creator.
+       (ppc_before_allocation): Don't do optimizations if wrong hash table.
+       (gld${EMULATION_NAME}_finish): Ditto.
+
 2003-02-17  Nick Clifton  <nickc@redhat.com>
 
        * ldmain.c (main) Default allow_shlib_undefined to true.
-        * lexsup.c (ld_options): Add --no-allow-shlib-undefined.
-        (parse_args): Parse the new switch.
-        * ld.texinfo: Document new switch and default behaviour of
-        allowing undefined symbols in shared libraries.
+       * lexsup.c (ld_options): Add --no-allow-shlib-undefined.
+       (parse_args): Parse the new switch.
+       * ld.texinfo: Document new switch and default behaviour of
+       allowing undefined symbols in shared libraries.
 
 2003-02-11 Dmitry Diky  <diwil@mail.ru>
 
        for various msp430 configurations.
        * gen-doc.texi: Enable msp430 documenation.
        * ld.texinfo: Document msp430 sections.
-       * scripttempl/elf32msp430.sc: New file. Linker script for msp430.
+       * scripttempl/elf32msp430.sc: New file.  Linker script for msp430.
        * scripttempl/elf32msp430_3.sc: New file.  Linker script for msp430.
 
 2002-12-30  Ralf Habacker  <Ralf.Habacker@freenet.de>
-            Charles Wilson  <cwilson@ece.gatech.edu>
+           Charles Wilson  <cwilson@ece.gatech.edu>
 
        * ld/config.in (HAVE_REALPATH): New entry.
        (HAVE_SYS_STAT_H, HAVE_SYS_TYPES_H): Removed: obsolete.
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