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ChangeLog-9899
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1999-12-02 Nick Clifton <nickc@cygnus.com>
* Makefile.am: Fix arm-epoc-pe dependencies.
* Makefile.in: Regenerate.
* emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
* scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
EPOC by placing .rdata into .text.
1999-11-26 Andreas Schwab <schwab@suse.de>
* configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
STRINGIFY. Use yes/no instead of true/false as value for cache
variable.
* configure: Regenerate.
1999-11-24 Nick Clifton <nickc@cygnus.com>
* ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
attributes in order to be checked.
1999-11-22 Nick Clifton <nickc@cygnus.com>
* ldlang.c (lang_check_section_addresses): Fix test to determine
if a section should be tested.
(IGNORE_SECTION): New macro.
Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
* emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
Clean up code to use EXTRA_SHLIB_EXTENSION.
1999-11-03 Nick Clifton <nickc@cygnus.com>
* emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
* emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1999-11-01 Steve Chamberlain <sac@pobox.com>
* ldlang.c (section_already_linked): Rework to use hash table.
(already_linked_newfunc): New function.
(already_linked_table_init): New function.
(already_linked_table_free): New function.
(lang_process): Initialize and free the already_linked hash table.
1999-10-27 Andreas Jaeger <aj@suse.de>
* configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
target "mips*-*-linux-gnu*".
1999-10-27 Scott Bambrough <scottb@netwinder.org>
* emultempl/armelf.em: Include ctype.h to prevent compile time
warnings.
1999-10-26 Nick Clifton <nickc@cygnus.com>
* emultempl/armcoff.em (gld{}_finish): Remove extraneous
underscore from prototype.
* emultempl/armelf.em (gld{}_finish): Remove extraneous
underscore from prototype.
1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
* scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
(.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
(.rel.sbss): Make like .rel.bss.
(.rela.sbss): Make like .rel.bss.
(.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
ld -r.
(.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
.dynsbss.
1999-09-29 Andrew Haley <aph@cygnus.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
merging sections when not relocating.
1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
* pe-dll.c (process_def_file): Move the offset lookup from here to
(fill_exported_offsets): here. New static function.
(fill_edata): Use.
1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
* deffilep.y (tokens): Add upper and lower case versions of DATA,
CONSTANT, NONAME and PRIVATE tokens.
(command): Use DATAU.
(expline): Allow for drectve syntax as well.
(exp_opt_list): Likewise.
(exp_opt): Likewise.
* pe-dll.c (make_one): Only generate the idata entries for data
symbols.
1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
* scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
in .sdata too.
1999-09-26 Nick Clifton <nickc@cygnus.com>
* scripttempl/elf.sc (.bss): Accept sections named .bss.*
(.sbss): Accept sections names .sbss.*
1999-09-22 Nick Clifton <nickc@cygnus.com>
* Makefile.am: Add earm_epoc_pe.c build target.
Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
they've been renamed to ".stub", which is handled automatically
by elf.sc.
Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
(DATA_START_SYMBOLS): Kill __hp_load_map definition
Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
* emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
Use the same filename extension for the bfd_elf_dt_needed_name call
as we did for finding the library.
* emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
(OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
* emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
(SHLIB_DATA_ADDR): Likewise.
* emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
* emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
the .plt, .dlt, .opd into a single output section. Provide values
for __gp and __hp_load_map.
1999-09-14 Michael Meissner <meissner@cygnus.com>
* configure.in (Canonicalization of target names): Remove adding
${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
generates $ac_config_sub with a ${CONFIG_SHELL} already.
* configure: Regenerate.
1999-09-14 Donn Terry <donn@interix.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
terminating null.
1999-09-14 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
* config.in: Add EXTRA_SHLIB_EXTENSION.
* emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
is defined.
1999-09-14 Nick Clifton <nickc@cygnus.com>
* Makefile.in: Add earm_epoc_pe.c build target.
Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1999-09-13 Donn Terry <donn@interix.com>
* emultempl/pe.em: Remove the output file at the start, in case it
is not writable.
Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
* emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
Search for file with .sl extension if no file with a .so extension
is found.
* emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
at the start of the .dlt output section.
1999-09-12 Ian Lance Taylor <ian@zembu.com>
* emultempl/pe.em: Don't include "../bfd/libbfd.h".
(gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
bfd_alloc.
* pe-dll.h: New file.
* pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
to avoid warnings.
(edata_sz, reloc_sz): Change from int to size_t.
(pe_details_type): Change type of imagebase_reloc from int to
unsigned int.
(pe_detail_list): Fully initialize last entry.
(pe_dll_id_target): Change parameter to const.
(pe_dll_generate_def_file): Likewise.
(pe_dll_generate_implib): Likewise.
(pe_implied_import_dll): Likewise. Change dll_name to const.
* emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
pe-dll.h.
(init): Fully initialize __dll__ entry.
(gld_${EMULATION_NAME}_after_open): Remove unused variables
sequence, elt, and i.
* deffile.h: Add preprocessor guard.
* deffilep.y (def_debug): Remove.
* Makefile.am: Rebuild dependencies.
(HFILES): Add pe-dll.h.
1999-09-12 Donn Terry <donn@interix.com>
* ld.h (ld_abort): Declare.
(abort): Define.
* ldmisc.c (ld_abort): Define.
* scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
Move .bss section after .rdata. Move .reloc section after .rsrc.
* lexsup.c (parse_args): Use strtoul for --split-by-reloc
argument.
* lexsup.c (parse_args): If we get an unrecognized argument,
mention --help.
* ldlang.c (section_already_linked): Use comdat information if it
is available.
* emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
(gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
defined, rather than a.exe.
(init): Define __subsystem__ as ${SUBSYSTEM}.
(set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
name.
1999-09-12 Ian Lance Taylor <ian@zembu.com>
* ldlang.c (open_output): Change local variable desired_endian
from int to enum bfd_endian.
* emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
INITIAL_SYMBOL_CHAR.
* emulparams/armpe.sh: Likewise.
* emulparams/morepe.sh: Likewise.
* emulparams/ppcpe.sh: Likewise.
* emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
(SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (LIB_PATH): Define.
* emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
unwinders so that they are closer to the text section.
(OTHER_BSS_SECTIONS): Define.
(EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
(INIT_START, INIT_END): Define.
(FINI_START, FINI_END): Define.
* scripttempl/elf.sc: Add support for INIT_START, INIT_END,
FINI_START, FINI_END and OTHER_BSS_SECTIONS.
Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
(DATA_ADDR): Define.
1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
* emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1999-09-09 Andreas Schwab <schwab@suse.de>
* ld.texinfo: Fix arguments of @var to not contain punctuation.
Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1999-09-08 Ulrich Drepper <drepper@cygnus.com>
* emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
* emulparms/elf64hppa.sh (ENTRY): Define to main.
1999-09-03 Scott Bambrough <scottb@netwinder.org>
* configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
target "arm*-*-linux-gnu*"
1999-09-04 Steve Chamberlain <sac@pobox.com>
* configure.tgt (pjl-*-*, pj-*-*): New targets.
* emulparams/pjelf.sh: New file.
* emulparams/pjlelf.sh: New file.
* scripttempl/pj.sc: New file.
* Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
(epjelf.o, epjlelf.o): New targets.
* Makefile.in: Rebuild.
Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
* emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
(OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
* emulparams/elf64hppa.sh: New file.
* configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
* Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
(eelf64hppa.c): Add dependencies.
* Makefile.in: Rebuilt.
1999-08-25 Philip Blundell <pb@nexus.co.uk>
* emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
* emulparams/armelf_linux.sh: Likewise.
* emulparams/armelf_linux26.sh: Likewise.
1999-08-24 Nick Clifton <nickc@cygnus.com>
From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
* configure.tgt (arm-*-netbsd*): New target.
* Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
(earmnbsd.c): New rule with deps.
* Makefile.in: Regenerate.
* emulparams/armnbsd.sh: New file.
1999-08-23 Nick Clifton <nickc@cygnus.com>
* emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
Implement --base-file command line switch.
* emultempl/elf32.em: Add ability for individual targets to have
their own command line switches by defining PARSE_AND_LIST_ARGS.
1999-08-19 Andreas Schwab <schwab@suse.de>
* configure.host: Use ${CC} instead of gcc for finding compiler
related files.
1999-08-11 Nick Clifton <nickc@cygnus.com>
* scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
* scripttempl/i386go32.sc: Handle g++ exception sections.
1999-08-09 Ian Lance Taylor <ian@zembu.com>
From Wally Iimura <iimura@microunity.com>:
* ldlang.c (lang_size_sections): When checking whether an address
is within a region, don't get confused by wrapping around at the
end of the address space.
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
SEC_SMALL_DATA.
* Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
MKDEP. Rebuild dependencies.
* Makefile.in: Rebuild.
1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
* configure.host (sparc-*-linux-gnu*): New host.
(sparc64-*-linux-gnu*): New host.
1999-08-06 Ian Lance Taylor <ian@zembu.com>
* lexsup.c (is_num): Reindent.
(parse_args): Mention program name in error message.
* emultempl/ostring.sed: Rename from stringify.sed.
* emultempl/astring.sed: New file.
* Makefile.am (stringify.sed): New target.
(GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
stringify.sed.
* configure.in: Define and substitute STRINGIFY.
* emultempl/*.em: Use stringify.sed from build directory rather
than source directory.
* emultempl/elf32.em: Use stringify.sed rather than inline sed
script.
* emultempl/gld960.em, emultempl/gld960c.em: Likewise.
* emultempl/hppaelf.em, emultempl/linux.em: Likewise.
* emultempl/lnk960.em, emultempl/sunos.em: Likewise.
* configure, Makefile.in: Rebuild.
1999-08-05 Donn Terry <donn@interix.com>
* emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
INITIAL_SYMBOL_CHAR.
* emulparams/i386pe_posix.sh: New file.
* Makefile.am (YACC): If bison is not in the source tree, use
@YACC@ rather than bison -y.
(LEX): If flex is not in the source tree, use @LEX@ rather than
flex.
(ALL_EMULATIONS): Add ei386pe_posix.o.
(ei386pe_posix.c): New target.
* configure.tgt (i[3456]86-*-interix*): New target.
* configure.host (i[3456]86-pc-interix*): New host.
* Makefile.in: Rebuild.
1999-08-03 Ian Lance Taylor <ian@zembu.com>
* emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
* emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1999-08-03 H.J. Lu <hjl@gnu.org>
* Makefile.am (ALL_EMULATIONS): Remove ego32.o.
(ego32.c): Remove.
* Makefile.in: Rebuild.
1999-07-22 Philip Blundell <pb@nexus.co.uk>
* emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
(OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
* emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
* configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
thumb-*-linux-gnu*): New targets.
1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
* scripttempl/i386go32.sc: Add handling of linkonce sections.
* configure.bat: Remove; obsolete.
* emulparams/go32.sh: Remove; obsolete.
* scripttempl/go32coff.sc: Remove; obsolete.
1999-07-21 H.J. Lu <hjl@gnu.org>
* configure.tgt (mips*el-*-vxworks*): New target.
1999-07-21 Brad M. Garcia <bgarcia@fore.com>
* configure.tgt (i[3456]86-*-vxworks*): New target.
Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
* ldlang.c (lang_gc_sections): Only handle the start symbol
specially if there is one.
Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
* emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
.MIPS.events and .MIPS.content handling.
* emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1999-07-17 Nick Clifton <nickc@cygnus.com>
* ldlang.c (get_target): New function: Return true iff the
given target is the target being sought.
(stricpy): New function: Like strcpy but convert to lower
case as well.
(strcut): New function: Like strstr but remove the located
substring as well.
(name_compare): New function: Compute a compatability rating
for two target names.
(winner): New variable: Best target found by
closest_target_match() so far.
(closest_target_match): New function: Find the target which is
the closest match to the original target.
(get_first_input_target): New function: Find the target format
of the first of the linker's input file.
(open_output): Be more clever about deciding the output target
format.
1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
* emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
* configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1999-07-15 Ian Lance Taylor <ian@zembu.com>
* configure.in: Bump version number to 2.9.5.
* configure: Rebuild.
1999-07-14 Richard Henderson <rth@cygnus.com>
* ldlang.c (wild_doit): Copy SEC_SHORT to output section.
* scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
same order seen for the main sections. Add
OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1999-07-12 Andreas Schwab <schwab@suse.de>
* emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
structure initializations.
* emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
comma in initializer.
1999-07-11 Ian Lance Taylor <ian@zembu.com>
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
as appropriate. Fill in structure initializations.
1999-07-10 Ian Lance Taylor <ian@zembu.com>
* ldfile.c: Revert patch of 1999-07-08.
(ldfile_try_open_bfd): If we are searching for the file, skip
files with an incompatible architecture.
1999-07-09 Nick Clifton <nickc@cygnus.com>
* scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
little endian formats.
1999-07-08 Felix Lee <flee@cygnus.com>
* scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
* ldfile.c (ldfile_open_file_search): Skip libraries made for
incompatible architectures in the search path. Let the user know
about any such skips.
Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
* configure.tgt (hppa*-linux-gnu*): New target.
1999-07-07 Mark Mitchell <mark@codesourcery.com>
* Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
(eelf64bmip): New target.
* Makefile.in: Regenerated.
* configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
* emulparams/elf64bmip.sh: New file.
1999-07-05 Nick Clifton <nickc@cygnus.com>
* emultempl/pe.em (after_open): Abort if input format is ARM and
output format is not.
* emultempl/armcoff.em (after_open): Abort if input format is ARM
and output format is not.
* emultempl/armelf.em (after_open): Abort if input format is ARM
and output format is not.
1999-07-02 Ian Lance Taylor <ian@zembu.com>
* ldlang.c: Revert change of 1999-06-23.
1999-06-30 Mark Mitchell <mark@codesourcery.com>
* Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
(eelf32bmipn32.c): New target.
* Makefile.in: Regenerated.
* configure.tgt (mips-sgi-irix6*): Make n32 the default
emulation.
* emulparams/elf32bmipn32.sh: New file.
1999-06-28 Jim Pick <jim@jimpick.com>
* emultempl/armelf.em: Added code so that .xs linker scripts are
called so that ARM shared libraries are built correctly.
1999-06-22 Mark Mitchell <mark@codesourcery.com>
* ldmain.c (main): Initialize link_info.init_function and
link_info.fini_function.
* lexsup.c (OPTION_INIT): New macro.
(OPTION_FINI): Likewise.
(ld_options): Add descriptions for them.
(parse_args): Handle them.
1999-06-23 Ian Lance Taylor <ian@zembu.com>
* ldlang.c (section_already_linked): Only discard link once
sections if we are building constructors.
1999-06-22 Nick Clifton <nickc@cygnus.com>
* ld.texinfo (Location Counter): Describe behaviour of
location counter inside section statements.
1999-06-20 Mark Mitchell <mark@codesourcery.com>
* scripttempl/elf.sc (WRITABLE_RODATA): New variable for
controlling whether or not .rodata is in the data segment or the
text segment.
1999-06-18 Nick Clifton <nickc@cygnus.com>
* emultempl/pe.em: Add new command line switch --thumb-entry.
* emultempl/armelf.em: Add new command line switch --thumb-entry.
* emultempl/armcoff.em: Add new command line switch --thumb-entry.
* ld.texinfo: Document new ARM command line switch: --thumb-entry.
1999-06-20 H.J. Lu <hjl@gnu.org>
* configure.in (all_libpath): Accumulate across all enabled targets.
Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
* emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
DEFAULT_EMULATION.
* emultempl/elf32.em: Likewise.
* emultempl/sunos.em: Likewise.
Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
* Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
* configure.in (all_emuls): Add targ_extra_libpath.
(all_libpath, EMULATION_LIBPATH): Define.
* configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
* genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* ld.texinfo: Fix use of @item vs. @itemx.
1999-06-13 Ian Lance Taylor <ian@zembu.com>
From Thomas Zenker <thz@lennartz-electronic.de>:
* ldgram.y (attributes_opt): Use attributes_list instead of NAME.
(attributes_list, attributes_string): New nonterminals.
* ldlang.c (lang_set_flags): Add invert parameter. Don't handle
'!'.
* ldlang.c (lang_set_flags): Update declaration.
1999-06-12 Ian Lance Taylor <ian@zembu.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
entry_symbol as an undefined symbol when doing a relocateable
link. From <jeffdb@goodnet.com>.
1999-06-12 David O'Brien <obrien@freebsd.org>
* configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1999-06-09 Nick Clifton <nickc@cygnus.com>
* lexsup.c (help): Restore previous format of output.
1999-06-04 Nick Clifton <nickc@cygnus.com>
* emultempl/pe.em: If compiling for arm_epoc_pe rename
interworking functions to avoid a name space clash.
1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
* scripttempl/v850.sc: Add initp support.
1999-06-02 Nick Clifton <nickc@cygnus.com>
* emultempl/pe.em: Rename global arm interworking functions to
avoid name collision when all targets BFD is built.
1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
* Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
* configure.tgt (powerpc-*-linux-gnu): Use it.
* emulparams/elf32ppclinux.sh: New file.
1999-05-29 Ian Lance Taylor <ian@zembu.com>
* ld.texinfo (Options): Clarify that options which refer to files
must be properly ordered.
1999-05-29 Nick Clifton <nickc@cygnus.com>
* emultempl/armelf.em (..._parse_args): New function: Parse
command line option. Accept arm-elf specific command line option
'-p' or '--no-pipeline-knowledge'.
(..._list_options): New function: Describe the new command line
option.
(..._before_allocation): Pass the value of the new variable
no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
* emultempl/armelf_oabi.em (..._before_allocation): Pass zero as
the third parameter to bfd_elf32_arm_process_before_allocation.
1999-05-28 Nick Clifton <nickc@cygnus.com>
* lexsup.c (help): Minor formatting changes.
1999-05-28 Martin Dorey <mdorey@madge.com>
* configure.tgt (i960-*-elf*): New target.
* emulparams/elf32_i960.sh: New file.
* Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
(eelf32_i960.c): New target.
* Makefile.in: Rebuild.
1999-05-26 Nick Clifton <nickc@cygnus.com>
* emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1999-05-24 Philip Blundell <philb@gnu.org>
* emultempl/armelf.em (before_parse): Set config.dynamic_link and
config.has_shared.
* emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
* emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1999-04-13 Philip Blundell <philb@gnu.org>
* emultempl/armelf.em: Add definitions related to shared objects
(copied from elf32.em).
Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
* Makefile.in: Regenerated.
1999-05-16 Nick Clifton <nickc@cygnus.com>
* emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
(TEMPLATE_NAME): Define.
Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
* configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
(mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1999-05-10 DJ Delorie <dj@cygnus.com>
* scripttempl/pe.sc: Specify the output arch, which Ian says is
the Right Thing to do.
* emultempl/pe.em: various changes to parameterize the
target-specific information.
(gld_i386pe_after_open): Detect and fix MS import libraries
by renaming the member objects (which are all named the same).
* pe-dll.c: various changes to parameterize the target-specific
information.
(generate_reloc): support relocs more generically to allow for
expansion.
(pe_exe_build_sections): new; used to add .relocs to .exes
(pe_exe_fill_sections): ditto
1999-05-10 Catherine Moore <clm@cygnus.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
Check for TARGET_IS_arm_epoc_pe.
(gld_${EMULATION_NAME}_before_allocation): Likewise.
1999-05-12 Anthony Green <green@cygnus.com>
* ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
output_section_callback, gc_section_callback): New functions for
generic section walks.
(wild, lang_gc_wild): Use walk_wild.
(wild_file, lang_gc_wild_file): Deleted. Common logic moved to
walk_wild_file.
(wild_section, lang_gc_wild_section): Deleted. Common logic moved
to walk_fild_section. Unique logic moved into callbacks
output_section_callback and gc_section_callback.
1999-04-26 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Updated for new version of libtool.
1999-04-12 Philip Blundell <pb@nexus.co.uk>
* emulparams/armelf_linux.sh: New file. Support for ARM
GNU/Linux ELF ABI.
* emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
* configure.tgt: For arm*-*-linux-gnu*, set default emulation to
`armelf_linux', and also include `armelf_linux26' and `armelf'.
* Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
(ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
* Makefile.in: Regenerate.
1999-04-11 Richard Henderson <rth@cygnus.com>
* Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
* configure.tgt (i[3456]86-*-beos*): Use it.
* emulparams/elf_i386_be.sh: New file.
* Makefile.in: Rebuild.
* configure.in (environ): Detect declaration.
* ldmain.c (main): Don't declare environ.
* sysdep.h (environ): Declare if needed.
* configure, config.in: Rebuild.
1999-04-11 Richard Henderson <rth@cygnus.com>
* ldgram.y (ldgram_vers_current_lang): New.
(vers_defns): Accept `extern "lang" { }' syntax.
* ldlex.l (vers_node_nesting): New.
(V_IDENTIFIER): Accept . and $ in symbols.
(VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
* ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
(lang_vers_match_lang_c): New function.
(lang_vers_match_lang_cplusplus): New function.
(lang_vers_match_lang_java): New function.
(lang_do_version_exports_section): Fix iteration. Don't free
section contents, as it is still in use by the patterns.
1999-04-10 Richard Henderson <rth@cygnus.com>
* ldmain.c (main): Init link_info.no_undefined.
* lexsup.c: Add command-line option --no-undefined.
1999-04-06 Ian Lance Taylor <ian@zembu.com>
* ld.h (LC_MESSAGES): Never define.
* ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
system does not define it.
1999-04-06 H.J. Lu <hjl@gnu.org>
* ldmain.h (demangling): Declare.
* ldmain.c (demangling): New global variable.
(main): Initialize demangling.
* ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
* lexsup.c (ld_options, parse_args): Handle --demangle and
--no-demangle.
* ld.texinfo, ld.1: Document --demangle/--no-demangle.
* ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1999-04-05 Chris Torek <torek@BSDI.COM>
* emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
a shared library really exists, avoiding broken symlinks.
* ldfile.c (ldfile_open_file): Generate a better error message if
we can't find a -l file.
1999-04-05 DJ Delorie <dj@cygnus.com>
* configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
targets (i386-pe and i386-winnt)
1999-04-04 Ian Lance Taylor <ian@zembu.com>
* deffilep.y: Include "sysdep.h" and "ldmisc.h".
(def_file_add_directive): Change return type to void. Remove
unused locals sh_reserve, sh_commit, and j.
(def_ungetc): Always return a value.
(def_lex): Correct parenthesization of || within &&.
* deffile.h (def_file_add_directive): Update declaration.
* pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
(generate_edata): Remove unused local i.
(quoteput): Add cast to avoid warning.
(pe_dll_generate_def_file): Fix type in format string.
(quick_symbol): Remove unused local blhe.
(pe_dll_generate_implib): Add cast to avoid warning.
(pe_process_import_defs): Remove unused locals ar_head, ar_tail,
and n.
(pe_as16): Comment out.
1999-04-04 Don Bowman <don@pixsci.com>
* configure.tgt: Add mips*-*-vxworks* target.
1999-03-31 Nick Clifton <nickc@cygnus.com>
* Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
Add build rule and dependencies for earm_epoc_pe.c.
* emulparams/arm_epoc_pe.sh: New file.
* configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
targets.
1999-03-31 Philip Blundell <pb@nexus.co.uk>
* configure.tgt: Match `arm*-*-linux-gnu*' not
`armv*-*-linux-gnu'.
1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
sections in the data segment.
Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
* ld.h (wildcard_spec): Add exclude_name.
* ldgram.y (EXCLUDE_FILE): New token.
(wildcard_spec): Set exclude_name.
(file_NAME_list): Recognize EXCLUDE_FILE.
* ldlang.c (wild_section): Check for excluded files.
(print_wild_statement): Print excluded files.
(lang_add_wild): New argument exclude_filename.
Set exclude_filename.
* ldlang.h (lang_wild_statement_type): Add exclude_filename.
* ldlex.l: New token EXCLUDE_FILE.
* mri.c (mri_draw_tree): Add argument to lang_add_wild.
* scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
Reorder sorted and unsorted ctors.
* scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
* scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
* scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1999-03-26 Nick Clifton <nickc@cygnus.com>
* ldlang.c (lang_gc_sections): If entry_symbol is not defined,
default to "start".
1999-03-03 Nick Clifton <nickc@cygnus.com>
* scripttempl/elf.sc: Add explicit placements for the .eh_frame
and .gcc_except_table sections.
Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
* scripttempl/elf.sc: Remove .end.ctors and .end.dtors
sections. Reorder .ctors section entries.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfppc.sc: Likewise.
1999-02-26 Jim Lemke <jlemke@cygnus.com>
* ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1999-02-25 Nick Clifton <nickc@cygnus.com>
* ldlang.c (lang_check_section_addresses): Remove extraneous
backslash.
Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
* scripttempl/elf.sc: Don't gather .ctor and .dtor sections
for relocateable links.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfppc.sc: Likewise.
1999-02-22 Jim Lemke <jlemke@cygnus.com>
* ldint.texinfo: remove extraneous right brace.
* ldmain.c (main): initialize and check option "mpc860c0".
* lexsup.c (ld_options, parse_args): add option "mpc860c0".
Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
* mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
.reginfo section handling.
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
* emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
* emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1999-02-17 Nick Clifton <nickc@cygnus.com>
Patch from: Scott Bambrough <scottb@corelcomputer.com>
* configure.tgt: Added armv*-*-linux-gnu to $targ_emul
recognition.
Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* emultempl/armelf_oabi.em
(bfd_elf32_arm_allocate_interworking_sections,
bfd_elf32_arm_get_bfd_for_interworking,
bfd_elf32_arm_process_before_allocation): Define them to use the
old ABI versions of the functions.
Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
* Makefile.am (earmelf_oabi.c): Changes spaces to tab.
* acconfig.h: Remove.
* aclocal.m4: Rebuild.
* configure: Rebuild.
* Makefile.in: Rebuild.
Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
* ldexp.h (struct etree_value_type): Change valid onto valid_p.
* ldexp.c (new_abs): Ditto.
(new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
exp_get_abs_int): Ditto
* ldlang.c (print_assignment, lang_size_sections,
lang_do_assignments): Ditto.
1999-02-11 Nick Clifton <nickc@cygnus.com>
* ldlang.c (lang_check_section_addresses): New function: Check
addresses assigned to section for overlaps.
(lang_process): Call lang_check_section_addresses if suitable.
* ld.h: Add new boolean field to args_type structure:
'check_section_addresses'.