+2008-08-09 Alan Modra <amodra@bigpond.net.au>
+
+ PR 6753
+ * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
+ (main): Don't set_scripts_dir here.
+ * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
+ largely based on ldmain.c versions.
+ (ldfile_find_command_file): Set up search in script dir here without
+ affecting library search.
+ * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
+ (ldfile.o): New rule.
+ * Makefile.in: Regenerate.
+
+2008-08-08 Anatoly Sokolov <aesok@post.ru>
+
+ * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
+ and eavr51.o.
+ Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
+ * Makefile.in: Regenerate.
+ * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
+ and avr51.
+ * emulparams/avr25.sh: New file.
+ * emulparams/avr31.sh: New file.
+ * emulparams/avr35.sh: New file.
+ * emulparams/avr51.sh: New file.
+
+2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
+ (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
+ two variables.
+ * emulparams/elf32bmipn32-defs.sh: Likewise.
+ * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
+ (is_mips_elf): New macro.
+ (stub_file, stub_bfd): New variables.
+ (hook_stub_info): New structure.
+ (hook_in_stub): New function.
+ (mips_add_stub_section): Likewise.
+ (mips_create_output_section_statements): Likewise.
+ (mips_before_allocation): Likewise.
+ (real_func): New variable.
+ (mips_for_each_input_file_wrapper): New function.
+ (mips_lang_for_each_input_file): Likewise.
+ (lang_for_each_input_file): Define.
+ (LDEMUL_BEFORE_ALLOCATION): Likewise.
+ (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
+
+2008-08-08 Alan Modra <amodra@bigpond.net.au>
+
+ * ldfile.c (ldfile_open_file_search): Use concat.
+ (try_open): Don't use a fixed size pathname buffer.
+ (ldfile_find_command_file): Likewise.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
+ using EXTRA_SHLIB_EXTENSION, don't open twice.
+
+2008-08-04 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (POTFILES.in): Set LC_ALL=C.
+ * Makefile.in: Regenerate.
+ * po/POTFILES.in: Regenerate.
+
+2008-08-03 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (spu_ovl.o): Merge rule into..
+ (spu_ovl.o_c): ..this one. Only run cpp for spu target.
+ * Makefile.in: Regenerate.
+
+2008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Include the spu_ovl ASCII form in the repository files.
+ * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
+ * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
+ ($(srcdir)/emultempl/spu_ovl.o_c): New target.
+ ($(srcdir)/emultempl/spu_ovl.o): Rename to...
+ (spu_ovl.o): ...this one.
+ * Makefile.in: Regenerate.
+ * emultempl/spu_ovl.o_c: New file.
+ * emultempl/spu_ovl.o: File removed.
+
+2008-07-31 Takashi Ono <t_ono@hkfreak.net>
+
+ * pe-dll.c (generate_relocs): Don't generate relocs for
+ undefined weak symbols.
+
+2008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
+
+2008-07-30 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
+
+2008-07-18 Joseph Myers <joseph@codesourcery.com>
+
+ * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
+ * emultempl/armelf.em (no_wchar_size_warning): New.
+ (arm_elf_create_output_section_statements): Pass
+ no_wchar_size_warning to arm_elf_create_output_section_statements.
+ (OPTION_NO_WCHAR_SIZE_WARNING): New.
+ (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
+ (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
+ (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
+
+2008-07-15 Jie Zhang <jie.zhang@analog.com>
+
+ * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
+
+2008-07-12 Craig Silverstein <csilvers@google.com>
+
+ PR ld/6741
+ * configure.in: Check for, and include, libz.a if it is present.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ Revert
+ 2008-07-12 Jie Zhang <jie.zhang@analog.com>
+ * Makefile.am (eelf32bfin.c): Depend on bfin.em.
+ (eelf32bfinfd.c): Likewise.
+ * Makefile.in: Regenerate.
+ * gen-doc.texi: Set Blackfin.
+ * ld.texinfo: Document --sep-code and Blackfin specific
+ options.
+ * ldmain.c (main): Initialize link_info.sep_code.
+ * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
+ (ld_options[]): Add --sep-code.
+ (parse_args): Deal with --sep-code.
+ * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
+ * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
+ * emultempl/bfin.em: New file.
+
+2008-07-12 Jie Zhang <jie.zhang@analog.com>
+
+ * Makefile.am (eelf32bfin.c): Depend on bfin.em.
+ (eelf32bfinfd.c): Likewise.
+ * Makefile.in: Regenerate.
+ * gen-doc.texi: Set Blackfin.
+ * ld.texinfo: Document --sep-code and Blackfin specific
+ options.
+ * ldmain.c (main): Initialize link_info.sep_code.
+ * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
+ (ld_options[]): Add --sep-code.
+ (parse_args): Deal with --sep-code.
+ * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
+ * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
+ * emultempl/bfin.em: New file.
+
+2008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
+
+ *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
+ starting with ".".
+ Exclude "_IMPORT_DESCRIPTOR_".
+ (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
+ (autofilter_symbollist_generic): Don't check for ".text".
+ Exclude "_NULL_IMPORT_DESCRIPTOR".
+ (autofilter_symbollist_i386): Likewise.
+
+2008-07-07 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/armelf.em (elf32_arm_add_stub_section): Use
+ bfd_make_section_with_flags.
+ * emultempl/avrelf.em (avr_elf_create_output_section_statements):
+ Likewise.
+ * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
+ * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
+ * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
+ * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
+ * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
+ * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
+ Likewise.
+
+2008-07-06 Nathan Sidwell <nathan@codesourcery.com>
+
+ * ld.texinfo (File Commands): Document that INCLUDE can be used in
+ several different places.
+ * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
+ (memory, memory_spec_list): Simplify BNF
+ (memory_spec_list_opt): New rule.
+ * ldlex.l (INCLUDE): Recognize in EXPRESSION.
+
+2008-06-20 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
+ build overlay stubs" a fatal error.
+
+2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2008-06-17 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em (extra_stack_space): New variable.
+ (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
+ (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
+ PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
+ * emultempl/spu_ovl.S: Mask interrupts during dma and update of
+ overlay manager structures.
+ * emultempl/spu_ovl.o: Regenerate.
+
+2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
+ mention it as being special for global symbols.
+
+2008-06-12 Nick Clifton <nickc@redhat.com>
+
+ * ldlang.c (print_output_section_statement): If the output section
+ statement has an update_dot_tree expression, apply it to
+ print_dot.
+ (print_input_section): Do not update print_dot if it would move
+ print_dot backwards.
+ (lang_do_assignments_1): If the output section statement has an
+ update_dot_tree expression apply it to dot.
+
+2008-06-07 Alan Modra <amodra@bigpond.net.au>
+
+ * NEWS: Mention archive:path patterns.
+ * ld.texinfo: Likewise.
+ * ldlang.c: Formatting throughout.
+ (archive_path): Only assume "[A-Za-z]:" is a dos drive.
+ (input_statement_is_archive_path): New function, extracted from..
+ (walk_wild): ..here.
+ (walk_wild_consider_section): Match archive:path here too.
+ (init_map_userdata, sort_def_symbol): Convert to ISO C.
+ * ldmain.c (main): Set link_info.path_separator.
+ * emultempl/spuelf.em (choose_target): Don't set it here.
+
+2008-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * ldlang.c (name_match): New function.
+ (unique_section_p, walk_wild_consider_section): Use it here.
+ (walk_wild_section_general): And here.
+ (archive_path): New function.
+ (walk_wild): Match archive:path filespecs.
+ (open_input_bfds): Don't load archive:path files.
+ * emultempl/spuelf.em (choose_target): Set path_separator.
+ * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
+
+2008-06-04 Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (Orphan Sections): Fix texi typo.
+
+2008-06-04 Chris Metcalf <cmetcalf@tilera.com>
+
+ * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
+ (ld_options): Add entry for --no-fatal-warnings.
+ (parse_args): Handle OPTION_NO_WARN_FATAL.
+ * ld.texinfo (Options): Document new command line switch.
+
+2008-06-04 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
+
+2008-06-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ * ldlang.c (closest_target_match): Skip generic big and little
+ endian ELF targets.
+
+2008-05-31 Evandro Menezes <evandro@yahoo.com>
+
+ PR ld/6430
+ * ld.h (enum sort_order): New.
+ * ldlang.c (lang_check: Fix comment.
+ (lang_common): Sort commons in ascending or descending order.
+ (lang_one_common): Likewise.
+ * lexsup.c (ld_options): Have --sort-common take an option
+ argument.
+ (parse_args): Handle argument to --sort-common.
+ * ld.texinfo (--sort-common): Document new optional argument.
+ * NEWS: Mention new feature.
+
+2008-05-28 Christophe Lyon <christophe.lyon@st.com>
+
+ * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
+ only.
+
+2008-05-27 Kai Tietz <kai.tietz@onevision.com>
+
+ * pe-dll.c (fill_edata): Make sure we calculate vma's in
+ type bfd_vma.
+ (generate_reloc): Likewise.
+ (pe_implied_import_dll): Likewise.
+
+2008-05-21 Nick Clifton <nickc@redhat.com>
+
+ PR ld/6519
+ * ld.texinfo (Orphan Sections): Mention that the linker will
+ provide start and stop symbols for orphaned sections if their
+ names are valid C identifiers.
+ * NEWS: Add an addendum to the description of the linker feature
+ for providing orphan section start and end symbols.
+
+2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * configure.in (--enable-got): New option. Handle it.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * emultempl/m68kelf.em: (got_handling_target_default): New shell
+ variable.
+ (GOT_HANDLING_TARGET_DEFAULT): New macro.
+ (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
+ option if one was given.
+ (got_handling): New static variable.
+ (elf_m68k_create_output_section_statements): New static function
+ implementing hook.
+ (PARSE_AND_LIST_PROLOGUE): Define shell variable.
+ (OPTION_GOT): New macro.
+ (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
+ --got option.
+ (got): New linker option.
+ (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
+ for --got option.
+ (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
+ option.
+ * ld.texinfo: Document --got=<type> option.
+ * gen-doc.texi: Add M68K.
+ * NEWS: Mention the new feature.
+
+2008-05-21 Evandro Menezes <evandro@yahoo.com>
+
+ PR ld/6430
+ * ld.texinfo (--sort-common): Correct documentation to indicate
+ that sorting is performed by alignment, not size, biggest
+ alignment first.
+
+2008-05-21 Christophe Lyon <christophe.lyon@st.com>
+ Nick Clifton <nickc@redhat.com>
+
+ * ld.texinfo (ARM): Document --stub-group-size=N option.
+ Move description of --pic-veneer option into the ARM section.
+ * NEWS: Mention the support for long function calls.
+
+2008-05-15 Christophe Lyon <christophe.lyon@st.com>
+
+ * emultempl/armelf.em (build_section_lists): New function.
+ (stub_file): Define.
+ (need_laying_out): Define.
+ (group_size): Define.
+ (hook_stub_info): Define.
+ (hook_in_stub): New function.
+ (elf32_arm_add_stub_section): New function.
+ (gldarm_layout_sections_again): New function.
+ (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
+ stubs for long calls if needed.
+ (arm_elf_create_output_section_statements): create stub_file bfd.
+ (arm_for_each_input_file_wrapper): New function.
+ (arm_lang_for_each_input_file): New function.
+ (lang_for_each_input_file): Define.
+ (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
+ (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
+ (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
+ (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
+ (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
+ * lang.c (print_input_statement): Skip if bfd has
+ BFD_LINKER_CREATED.
+
+2008-05-14 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.in: Regenerate.
+
+2008-05-09 Kai Tietz <kai.tietz@onevision.com>
+
+ ld/PR6502
+ * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
+ of long and change return type to bfd_vma.
+ (definfo): Change type of address from long to bfd_vma.
+ (set_pep_value): Replace strtoul to strtoull.
+ (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
+ * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
+ ImageBase.
+ (quick_reloc): Change argument address from int to bfd_size_type.
+
+2008-05-08 Tom Tromey <tromey@redhat.com>
+
+ * ld.texinfo (PowerPC64 ELF64): Fix typo.
+
+2008-05-08 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
+ * elf32ppc.sh: If building with spu support, put ".data.spehandle"
+ sections at the start of ".data" and provide a symbol to locate
+ the directory of embedded spe programs.
+
+2008-05-08 Alan Modra <amodra@bigpond.net.au>
+
+ * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
+ MAX_K.
+ (fold_binary <SEGMENT_START>): Set expld.result.section to
+ current section. Expand comment. Formatting.
+ (fold_name <DEFINED>): Set expld.result.section to current section.
+
+2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
+
+ * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
+ non-load sections.
+
+2008-04-25 Michael Frysinger <vapier@gentoo.org>
+
+ * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
+ and targ_extra_emuls to elf32bfin.
+
+2008-04-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2008-04-03 Kai Tietz <kai.tietz@onevision.com>
+
+ * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
+
+2008-04-08 Alan Modra <amodra@bigpond.net.au>
+
+ * po/POTFILES.in: Regenerate.
+
+2008-04-08 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
+ auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
+ (spu_before_allocation): Warn on --auto-overlay and existing overlays.
+ (struct tflist, clean_tmp): Move.
+ (new_tmp_file): New function, extracted from..
+ (embedded_spu_file): ..here.
+ (spu_elf_open_overlay_script, spu_elf_relink): New function.
+ (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
+ Warn on --auto-overlay and zero local store.
+ (gld${EMULATION_NAME}_choose_target): New function to stash argv.
+ (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
+ OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
+ OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
+ (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
+ (PARSE_AND_LIST_OPTIONS): Likewise.
+ (PARSE_AND_LIST_ARGS_CASES): Likewise.
+ (LDEMUL_CHOOSE_TARGET): Define.
+
+2008-04-03 Kai Tietz <kai.tietz@onevision.com>
+
+ PR ld/6026
+ * pe-dll.c (make_head): Fix iat and thunk addend offset.
+
+2008-03-31 Nick Clifton <nickc@redhat.com>
+
+ * po/fr.po: Updated French translation.
+
+2008-03-24 Ian Lance Taylor <iant@google.com>
+
+ The sha1 code is now in libiberty.
+ * sha1.c: Remove.
+ * sha1.h: Remove.
+ * Makefile.am (CFILES): Remove sha1.c.
+ (HFILES): Remove sha1.h.
+ (OFILES): Remove sha1.o.
+ (ld_new_SOURCES): Remove sha1.c.
+ (sha1.o): Remove target.
+ * Makefile.in: Rebuild.
+
+2008-03-20 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
+
+2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * aclocal.m4: Regenerate.
+ * configure: Likewise.
+ * Makefile.in: Likewise.
+
+2008-03-14 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
+ spu_elf_build_stubs with is_spu_target.
+
2008-03-13 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Run "make dep-am".
* scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
changes from elf.sc.
-
+
2008-01-16 Alan Modra <amodra@bigpond.net.au>
* ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
projects / deliverable / binutils-gdb.git / blobdiff