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binutils-gdb/bfd/ChangeLog

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* config.bfd: Rewrite to incorporate the contents of the Makefile fragments by setting shell variables, rather than merely returning the name of a Makefile fragment. * configure.in: Use shell variables set by config.bfd rather than looking at the target Makefile fragment files. Don't substitute target_makefile_frag. Do substitute TDEFINES. * configure: Rebuild. * Makefile.in (@target_makefile_frag@): Remove. (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. * config/*.mt: Remove.
1995-09-04 20:31:40 +02:00
Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
* config.bfd: Rewrite to incorporate the contents of the Makefile
fragments by setting shell variables, rather than merely returning
the name of a Makefile fragment.
* configure.in: Use shell variables set by config.bfd rather than
looking at the target Makefile fragment files. Don't substitute
target_makefile_frag. Do substitute TDEFINES.
* configure: Rebuild.
* Makefile.in (@target_makefile_frag@): Remove.
(ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
* config/*.mt: Remove.
Wrap "i[345]86" patterns in changequote lines.
1995-09-04 09:15:54 +02:00
Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
* configure.in: Put changequote lines around "i[345]86" patterns
section of core file support.
* som.c (som_bfd_print_private_bfd_data): Define to use the generic version.
1995-09-03 19:33:44 +02:00
Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
* som.c (som_bfd_print_private_bfd_data): Define to use the
generic version.
Split.
1995-09-02 02:24:04 +02:00
Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
* peicode.h (coff_swap_aouthdr_in): Add ImageBase to
entry, text_start and data_start.
* configure.in: For a native configuration, set COREFILE and COREFLAG based on the canonical host name. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (ALL_CFLAGS): Add @COREFLAG@. (OFILES): Replace $(HDEPFILES) with @COREFILE@. * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file support routines. Check LYNX_CORE rather than HOST_LYNX. * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. * i386lynx.c: Likewise. * m68klynx.c: Likewise. * sparclynx.c: Likewise. * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. * *-core.c: Comment changes. * config/decstation.mh (HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/irix3.mh (RANLIB): Remove. * config/irix4.mh (HDEPFILES, RANLIB): Remove. (HDEFINES): Remove -DIRIX_CORE. * config/riscos.mh (RANLIB, HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. * config/ultra3.mh (RANLIB): Remove. * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. * config/hppahpux.mh, config/hppaosf.mh: Remove. * config/i386aix.mh, config/i386bsd.mh: Remove. * config/i386linux.mh, config/i386mach3.mh: Remove. * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. * config/mipsmach3.mh, config/news-mips.mh: Remove. * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. * config/rs600.mh, config/rs6000lynx.mh: Remove. * config/solaris2.mh, config/stratus.mh: Remove. * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1995-09-02 00:23:04 +02:00
Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (OFILES): Remove $(TDEPFILES). * config/apollo.mt (TDEPFILES): Remove. * config/README: Update.
1995-09-02 00:32:19 +02:00
* Makefile.in (OFILES): Remove $(TDEPFILES).
* config/apollo.mt (TDEPFILES): Remove.
* config/README: Update.
* configure.in: For a native configuration, set COREFILE and COREFLAG based on the canonical host name. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (ALL_CFLAGS): Add @COREFLAG@. (OFILES): Replace $(HDEPFILES) with @COREFILE@. * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file support routines. Check LYNX_CORE rather than HOST_LYNX. * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. * i386lynx.c: Likewise. * m68klynx.c: Likewise. * sparclynx.c: Likewise. * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. * *-core.c: Comment changes. * config/decstation.mh (HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/irix3.mh (RANLIB): Remove. * config/irix4.mh (HDEPFILES, RANLIB): Remove. (HDEFINES): Remove -DIRIX_CORE. * config/riscos.mh (RANLIB, HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. * config/ultra3.mh (RANLIB): Remove. * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. * config/hppahpux.mh, config/hppaosf.mh: Remove. * config/i386aix.mh, config/i386bsd.mh: Remove. * config/i386linux.mh, config/i386mach3.mh: Remove. * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. * config/mipsmach3.mh, config/news-mips.mh: Remove. * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. * config/rs600.mh, config/rs6000lynx.mh: Remove. * config/solaris2.mh, config/stratus.mh: Remove. * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1995-09-02 00:23:04 +02:00
* configure.in: For a native configuration, set COREFILE and
COREFLAG based on the canonical host name.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(ALL_CFLAGS): Add @COREFLAG@.
(OFILES): Replace $(HDEPFILES) with @COREFILE@.
* coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
support routines. Check LYNX_CORE rather than HOST_LYNX.
* lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
* i386lynx.c: Likewise.
* m68klynx.c: Likewise.
* sparclynx.c: Likewise.
* rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
* *-core.c: Comment changes.
* config/decstation.mh (HDEPFILES): Remove.
(HDEFINES): Remove -DTRAD_CORE.
* config/irix3.mh (RANLIB): Remove.
* config/irix4.mh (HDEPFILES, RANLIB): Remove.
(HDEFINES): Remove -DIRIX_CORE.
* config/riscos.mh (RANLIB, HDEPFILES): Remove.
(HDEFINES): Remove -DTRAD_CORE.
* config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
* config/ultra3.mh (RANLIB): Remove.
* config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
* config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
* config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
* config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
* config/hppahpux.mh, config/hppaosf.mh: Remove.
* config/i386aix.mh, config/i386bsd.mh: Remove.
* config/i386linux.mh, config/i386mach3.mh: Remove.
* config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
* config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
* config/mipsmach3.mh, config/news-mips.mh: Remove.
* config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
* config/rs600.mh, config/rs6000lynx.mh: Remove.
* config/solaris2.mh, config/stratus.mh: Remove.
* config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
* config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or DT_FINI entry if the appropriate symbol is not in the hash table. * libelf.h (struct elf_backend_data): Add create_program_headers and want_hdr_in_seg fields. * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not defined. (elf_backend_create_program_headers): Likewise. (elfNN_bed): Initialize create_program_headers and want_hdr_in_seg. * elf.c (get_program_header_size): Call create_program_headers backend routine. (map_program_segments): Check want_hdr_in_seg backend field. Call create_program_headers backend routine. * elf.c (assign_file_positions_except_relocs): Align non allocated sections when creating an executable. * elfcode.h (elf_swap_phdr_in): Make non static. (elf_swap_phdr_out): Make non static. * libelf.h (bfd_elf32_swap_phdr_in): Declare. (bfd_elf32_swap_phdr_out): Declare. (bfd_elf64_swap_phdr_in): Declare. (bfd_elf64_swap_phdr_out): Declare.
1995-09-01 21:29:43 +02:00
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
* elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
DT_FINI entry if the appropriate symbol is not in the hash table.
* libelf.h (struct elf_backend_data): Add create_program_headers
and want_hdr_in_seg fields.
* elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
defined.
(elf_backend_create_program_headers): Likewise.
(elfNN_bed): Initialize create_program_headers and
want_hdr_in_seg.
* elf.c (get_program_header_size): Call create_program_headers
backend routine.
(map_program_segments): Check want_hdr_in_seg backend field. Call
create_program_headers backend routine.
* elf.c (assign_file_positions_except_relocs): Align non allocated
sections when creating an executable.
* elfcode.h (elf_swap_phdr_in): Make non static.
(elf_swap_phdr_out): Make non static.
* libelf.h (bfd_elf32_swap_phdr_in): Declare.
(bfd_elf32_swap_phdr_out): Declare.
(bfd_elf64_swap_phdr_in): Declare.
(bfd_elf64_swap_phdr_out): Declare.
* ecofflink.c (ecoff_collect_shuffle): New static function.
(_bfd_ecoff_get_accumulated_pdr): New function.
(_bfd_ecoff_get_accumulated_sym): New function.
(_bfd_ecoff_get_accumulated_ss): New function.
* libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
(_bfd_ecoff_get_accumulated_sym): Declare.
(_bfd_ecoff_get_accumulated_ss): Declare.
* libbfd.h: Rebuild.
* elflink.h (elf_link_add_object_symbols): Handle indirect and warning symbols. If any section is named .gnu.warning.XXX, treat the contents as a warning to be issued if the symbol XXX is referenced. (elf_link_output_extsym): For an indirect or warning symbol, just output the symbol it points to.
1995-09-01 20:08:28 +02:00
Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or DT_FINI entry if the appropriate symbol is not in the hash table. * libelf.h (struct elf_backend_data): Add create_program_headers and want_hdr_in_seg fields. * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not defined. (elf_backend_create_program_headers): Likewise. (elfNN_bed): Initialize create_program_headers and want_hdr_in_seg. * elf.c (get_program_header_size): Call create_program_headers backend routine. (map_program_segments): Check want_hdr_in_seg backend field. Call create_program_headers backend routine. * elf.c (assign_file_positions_except_relocs): Align non allocated sections when creating an executable. * elfcode.h (elf_swap_phdr_in): Make non static. (elf_swap_phdr_out): Make non static. * libelf.h (bfd_elf32_swap_phdr_in): Declare. (bfd_elf32_swap_phdr_out): Declare. (bfd_elf64_swap_phdr_in): Declare. (bfd_elf64_swap_phdr_out): Declare.
1995-09-01 21:29:43 +02:00
* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
* elflink.h (elf_link_add_object_symbols): Handle indirect and warning symbols. If any section is named .gnu.warning.XXX, treat the contents as a warning to be issued if the symbol XXX is referenced. (elf_link_output_extsym): For an indirect or warning symbol, just output the symbol it points to.
1995-09-01 20:08:28 +02:00
* elflink.h (elf_link_add_object_symbols): Handle indirect and
warning symbols. If any section is named .gnu.warning.XXX, treat
the contents as a warning to be issued if the symbol XXX is
referenced.
(elf_link_output_extsym): For an indirect or warning symbol, just
output the symbol it points to.
* linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
if bfd_hash_allocate fails, since it will already be set.
(generic_link_hash_newfunc): Likewise.
(archive_hash_newfunc): Likewise.
(hash_entry_bfd): New static function.
(_bfd_generic_link_add_one_symbol): Pass new arguments to warning
callback. Allocate a new warning using the hash table newfunc.
Use bfd_hash_replace to update the entry in the hash table, rather
than assuming we can copy the fields with structure assignment.
* hash.c (bfd_hash_replace): New function.
* bfd-in.h (bfd_hash_replace): Declare.
* bfd-in2.h: Rebuild.
Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> * config.bfd: Add mips*vr4300-*-elf* target. * config/mipsbvr4300.mt: Added.
1995-09-01 17:15:57 +02:00
Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
* config.bfd: Add mips*vr4300-*-elf* target.
* config/mipsbvr4300.mt: Added.
Split.
1995-09-02 02:24:04 +02:00
See file ChangeLog.2
* som.c: Add comment about how abort() on corrupt executable is evil.
1993-10-31 16:40:58 +01:00
* cache.c (bfd_cache_init): Increment open_files and call close_one if necessary. (bfd_open_file): Don't increment open_files here.
1993-06-18 20:40:02 +02:00
Local Variables:
mode: indented-text
left-margin: 8
* elfcode.h: Include bfdlink.h. Added several new functions to do linking. (ELF_R_TYPE): Define. (bfd_add_to_strtab): Return unsigned long. Change check for realloc failure. (elf_fake_sections): Check return value of bfd_add_to_strtab. (elf_compute_section_file_positions): Add link_info argument. Call elf_backend_begin_write_processing hook and prep_headers here. Only call swap_out_syms if link_info is NULL. Set up .shstrtab section here. Pass dosyms argument to assign_file_positions_except_relocs. Set output_has_begun flag. (assign_file_positions_for_symtab_and_strtabs): Add dosyms argument, and use it to control setting .symtab and .strtab file positions. (assign_file_positions_except_relocs): Add dosyms argument, and pass it on. (prep_headers): Check return value of bfd_add_to_strtab. (swap_out_syms): Likewise. Also, don't set up .shstrtab here. (NAME(bfd_elf,write_object_contents)): Some calls moved into elf_compute_section_file_positions. (elf_set_section_contents): Likewise. (elf_slurp_symbol_table): SHN_LORESERV corrected to SHN_LORESERVE. * libelf.h: Include bfdlink.h. (struct elf_backend_data): Add fields collect, elf_add_symbol_hook, elf_backend_relocate_section. (struct bfd_elf_section_data): Add field rel_hashes. (struct elf_obj_tdata): Remove fields internal_syms and symbols. Add field sym_hashes. (obj_symbols, obj_internal_syms): Remove definitions. (elf_sym_hashes): Define. (struct elf_link_hash_entry): Define. (struct elf_link_hash_table): Define. (elf_link_hash_lookup): Define. (elf_link_hash_traverse): Define. (elf_hash_table): Define. (_bfd_elf_link_hash_table_create): Declare. (bfd_elf32_bfd_link_add_symbols): Declare. (bfd_elf32_bfd_final_link): Declare. (bfd_elf64_bfd_link_add_symbols): Declare. (bfd_elf64_bfd_final_link): Declare. * elf.c: Include bfdlink.h. (elf_link_hash_newfunc): New function. (_bfd_elf_link_hash_table_create): New function. * elf32-target.h (elf_backend_relocate_section): If not defined, define as 0 and use generic linker. Otherwise, use ELF backend linker. (elf_backend_collect): If not defined, define as false. (elf_backend_add_symbol_hook): If not defined, define as 0. (elf32_bed): Initialize new fields. * elf64-target.h: Same changes as elf32-target.h. * elf32-i386.c: Include bfdlink.h. (elf_i386_relocate_section): New function. (elf_backend_relocate_section): Define. * elf32-sparc.c: Include bfdlink.h. (elf_info_to_howto): Change type of dst from Elf32_Internal_Rela to Elf_Internal_Rela (they're the same type anyhow). (elf_sparc_relocate_section): New function. (elf_backend_relocate_section): Define. * elf32-mips.c (elf_backend_collect): Define.
1994-05-09 18:58:36 +02:00
fill-column: 74
version-control: never
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