[deliverable/binutils-gdb.git] / bfd / ChangeLog

Wed Sep  6 15:00:33 1995  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Call AC_CONFIG_HEADER.  Substitute
	HOST_64BIT_LONG.  Check that various header files exist.  Check
	that fcntl exists.  Call BFD_BINARY_FOPEN.  Check whether malloc
	and/or free need to be declared.  Don't make a link to sysdep.h.
	Define TRAD_HEADER for various hosts.
	* configure: Rebuild.
	* configure.host: Don't set my_host.  Add definitions taken from
	host header files for various entries.  Remove entries which now
	do nothing.
	* acconfig.h: New file.
	* config.h.in: New file, built by autoheader.
	* sysdep.h: New file.
	* Makefile.in (do_distclean): Don't remove sysdep.h.
	(RECONFIG): Remove.
	(LOCAL_H_DEPS): New variable.
	($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
	$(RECONFIG).
	($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
	($(OPTIONAL_BACKENDS)): Likewise.
	(stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
	looking through sysdep.h.
	* bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
	(BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
	(fprintf_vma, sprintf_vma): Likewise.
	(int64_type, uint64_type): Don't define.
	* bfd-in2.h: Rebuild.
	* archures.c, bfd.c, srec.c: Include <ctype.h>.
	* elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
	* lynx-core.c: Include stuff from old hosts/lynx.h.
	* opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
	rather than NO_FCNTL.
	* targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
	rather than NATIVE_HPPAHPUX_COMPILER.
	* trad-core.c: Don't include <errno.h>.  Include TRAD_HEADER if it
	is defined.
	* hosts/*.h: Remove all header files which merely include,
	declare, and define things.  Leave header files which define
	information needed by trad-core.c.

	* aclocal.m4 (BFD_BINARY_FOPEN): Define.
	(BFD_CC_FOR_BUILD): Define.
	* configure.in: Use BFD_CC_FOR_BUILD.
	* configure: Rebuild.

Tue Sep  5 19:35:28 1995  Ian Lance Taylor  <ian@cygnus.com>

	* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
	* configure: Rebuild.

	* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
	a global symbol.

Tue Sep  5 12:48:26 1995  Jason Molenda   (crash@phydeaux.cygnus.com)

	* config.bfd: i386pe_ve -> i386pe_vec.

Mon Sep  4 14:02:43 1995  Ian Lance Taylor  <ian@cygnus.com>

	* configure.host: Incorporate host Makefile fragments by setting
	shell variables.
	* configure.in: Call AC_PROG_CC.  Substitute CFLAGS, HDEFINES and
	AR.  Call AC_PROG_INSTALL.  Substitute CC_FOR_BUILD, choosing a
	value based on whether the code is being compiled by a cross
	compiler.  Don't substitute host_makefile_frag or frags.
	* aclocal.m4: New file to define local AC_PROG_CC.
	* configure: Rebuild.
	* Makefile.in (INSTALL): Set to @INSTALL@.
	(INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
	(INSTALL_DATA): Set to @INSTALL_DATA@.
	(AR): Set to @AR@.
	(CC): Define as @CC@.
	(CFLAGS): Set to @CFLAGS@.
	(CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
	(@host_makefile_frag@): Remove.
	(ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@.  Move $(CFLAGS)
	after other options.
	(config.status): Remove dependency upon @frags@.
	* config/*.mh, config/README: Remove.

	* 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.

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.

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.

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.

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.

	* 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.

	* 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.

Fri Sep  1 13:20:25 1995  Ian Lance Taylor  <ian@cygnus.com>

	* 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.

	* 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.

See file ChangeLog.2

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Commit	Line	Data
b7577823 ILT	1	Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
	2
	3	* configure.in: Call AC_CONFIG_HEADER. Substitute
	4	HOST_64BIT_LONG. Check that various header files exist. Check
	5	that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
	6	and/or free need to be declared. Don't make a link to sysdep.h.
	7	Define TRAD_HEADER for various hosts.
	8	* configure: Rebuild.
	9	* configure.host: Don't set my_host. Add definitions taken from
	10	host header files for various entries. Remove entries which now
	11	do nothing.
	12	* acconfig.h: New file.
	13	* config.h.in: New file, built by autoheader.
	14	* sysdep.h: New file.
	15	* Makefile.in (do_distclean): Don't remove sysdep.h.
	16	(RECONFIG): Remove.
	17	(LOCAL_H_DEPS): New variable.
	18	($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
	19	$(RECONFIG).
	20	($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
	21	($(OPTIONAL_BACKENDS)): Likewise.
	22	(stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
	23	looking through sysdep.h.
	24	* bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
	25	(BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
	26	(fprintf_vma, sprintf_vma): Likewise.
	27	(int64_type, uint64_type): Don't define.
	28	* bfd-in2.h: Rebuild.
	29	* archures.c, bfd.c, srec.c: Include <ctype.h>.
	30	* elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
	31	* lynx-core.c: Include stuff from old hosts/lynx.h.
	32	* opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
	33	rather than NO_FCNTL.
	34	* targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
	35	rather than NATIVE_HPPAHPUX_COMPILER.
	36	* trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
	37	is defined.
	38	* hosts/*.h: Remove all header files which merely include,
	39	declare, and define things. Leave header files which define
	40	information needed by trad-core.c.
	41
	42	* aclocal.m4 (BFD_BINARY_FOPEN): Define.
	43	(BFD_CC_FOR_BUILD): Define.
	44	* configure.in: Use BFD_CC_FOR_BUILD.
	45	* configure: Rebuild.
	46
7a93ebdd ILT	47	Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
7a93ebdd ILT	48
4c2e4d0e ILT	49	* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
	50	* configure: Rebuild.
	51
7a93ebdd ILT	52	* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
	53	a global symbol.
	54
866bb9e5 JM	55	Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
	56
	57	* config.bfd: i386pe_ve -> i386pe_vec.
	58
2b79a104 ILT	59	Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
2b79a104 ILT	60
f515fb2f ILT	61	* configure.host: Incorporate host Makefile fragments by setting
	62	shell variables.
	63	* configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
	64	AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
	65	value based on whether the code is being compiled by a cross
	66	compiler. Don't substitute host_makefile_frag or frags.
	67	* aclocal.m4: New file to define local AC_PROG_CC.
	68	* configure: Rebuild.
	69	* Makefile.in (INSTALL): Set to @INSTALL@.
	70	(INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
	71	(INSTALL_DATA): Set to @INSTALL_DATA@.
	72	(AR): Set to @AR@.
	73	(CC): Define as @CC@.
	74	(CFLAGS): Set to @CFLAGS@.
	75	(CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
	76	(@host_makefile_frag@): Remove.
	77	(ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
	78	after other options.
	79	(config.status): Remove dependency upon @frags@.
	80	* config/*.mh, config/README: Remove.
	81
2b79a104 ILT	82	* config.bfd: Rewrite to incorporate the contents of the Makefile
	83	fragments by setting shell variables, rather than merely returning
	84	the name of a Makefile fragment.
	85	* configure.in: Use shell variables set by config.bfd rather than
	86	looking at the target Makefile fragment files. Don't substitute
	87	target_makefile_frag. Do substitute TDEFINES.
	88	* configure: Rebuild.
	89	* Makefile.in (@target_makefile_frag@): Remove.
	90	(ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
	91	* config/*.mt: Remove.
	92
2cb159a5 KR	93	Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
	94
	95	* configure.in: Put changequote lines around "i[345]86" patterns
	96	section of core file support.
	97
ef07871c JL	98	Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
	99
	100	* som.c (som_bfd_print_private_bfd_data): Define to use the
	101	generic version.
	102
1613e075 SC	103	Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
	104
	105	* peicode.h (coff_swap_aouthdr_in): Add ImageBase to
	106	entry, text_start and data_start.
	107
a52a3ce8 ILT	108	Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
a52a3ce8 ILT	109
a21227ef ILT	110	* Makefile.in (OFILES): Remove $(TDEPFILES).
	111	* config/apollo.mt (TDEPFILES): Remove.
	112	* config/README: Update.
	113
a52a3ce8 ILT	114	* configure.in: For a native configuration, set COREFILE and
	115	COREFLAG based on the canonical host name.
	116	* configure: Rebuild.
	117	* Makefile.in: Rebuild dependencies.
	118	(ALL_CFLAGS): Add @COREFLAG@.
	119	(OFILES): Replace $(HDEPFILES) with @COREFILE@.
	120	* coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
	121	support routines. Check LYNX_CORE rather than HOST_LYNX.
	122	* lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
	123	* i386lynx.c: Likewise.
	124	* m68klynx.c: Likewise.
	125	* sparclynx.c: Likewise.
	126	* rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
	127	* *-core.c: Comment changes.
	128	* config/decstation.mh (HDEPFILES): Remove.
	129	(HDEFINES): Remove -DTRAD_CORE.
	130	* config/irix3.mh (RANLIB): Remove.
	131	* config/irix4.mh (HDEPFILES, RANLIB): Remove.
	132	(HDEFINES): Remove -DIRIX_CORE.
	133	* config/riscos.mh (RANLIB, HDEPFILES): Remove.
	134	(HDEFINES): Remove -DTRAD_CORE.
	135	* config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
	136	* config/ultra3.mh (RANLIB): Remove.
	137	* config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
	138	* config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
	139	* config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
	140	* config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
	141	* config/hppahpux.mh, config/hppaosf.mh: Remove.
	142	* config/i386aix.mh, config/i386bsd.mh: Remove.
	143	* config/i386linux.mh, config/i386mach3.mh: Remove.
	144	* config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
	145	* config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
	146	* config/mipsmach3.mh, config/news-mips.mh: Remove.
	147	* config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
	148	* config/rs600.mh, config/rs6000lynx.mh: Remove.
	149	* config/solaris2.mh, config/stratus.mh: Remove.
	150	* config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
	151	* config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
	152
d6f672b8 ILT	153	Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
	154
	155	* elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
	156	DT_FINI entry if the appropriate symbol is not in the hash table.
	157
	158	* libelf.h (struct elf_backend_data): Add create_program_headers
	159	and want_hdr_in_seg fields.
	160	* elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
	161	defined.
	162	(elf_backend_create_program_headers): Likewise.
	163	(elfNN_bed): Initialize create_program_headers and
	164	want_hdr_in_seg.
	165	* elf.c (get_program_header_size): Call create_program_headers
	166	backend routine.
	167	(map_program_segments): Check want_hdr_in_seg backend field. Call
	168	create_program_headers backend routine.
	169
	170	* elf.c (assign_file_positions_except_relocs): Align non allocated
	171	sections when creating an executable.
	172
	173	* elfcode.h (elf_swap_phdr_in): Make non static.
	174	(elf_swap_phdr_out): Make non static.
	175	* libelf.h (bfd_elf32_swap_phdr_in): Declare.
	176	(bfd_elf32_swap_phdr_out): Declare.
	177	(bfd_elf64_swap_phdr_in): Declare.
	178	(bfd_elf64_swap_phdr_out): Declare.
	179
	180	* ecofflink.c (ecoff_collect_shuffle): New static function.
	181	(_bfd_ecoff_get_accumulated_pdr): New function.
	182	(_bfd_ecoff_get_accumulated_sym): New function.
	183	(_bfd_ecoff_get_accumulated_ss): New function.
	184	* libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
	185	(_bfd_ecoff_get_accumulated_sym): Declare.
	186	(_bfd_ecoff_get_accumulated_ss): Declare.
	187	* libbfd.h: Rebuild.
	188
0cb70568 ILT	189	Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
0cb70568 ILT	190
d6f672b8 ILT	191	* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
d6f672b8 ILT	192
0cb70568 ILT	193	* elflink.h (elf_link_add_object_symbols): Handle indirect and
	194	warning symbols. If any section is named .gnu.warning.XXX, treat
	195	the contents as a warning to be issued if the symbol XXX is
	196	referenced.
	197	(elf_link_output_extsym): For an indirect or warning symbol, just
	198	output the symbol it points to.
	199
	200	* linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
	201	if bfd_hash_allocate fails, since it will already be set.
	202	(generic_link_hash_newfunc): Likewise.
	203	(archive_hash_newfunc): Likewise.
	204	(hash_entry_bfd): New static function.
	205	(_bfd_generic_link_add_one_symbol): Pass new arguments to warning
	206	callback. Allocate a new warning using the hash table newfunc.
	207	Use bfd_hash_replace to update the entry in the hash table, rather
	208	than assuming we can copy the fields with structure assignment.
	209
	210	* hash.c (bfd_hash_replace): New function.
	211	* bfd-in.h (bfd_hash_replace): Declare.
	212	* bfd-in2.h: Rebuild.
	213
f14db880 JSC	214	Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
	215
	216	* config.bfd: Add mipsvr4300--elf* target.
	217	* config/mipsbvr4300.mt: Added.
	218
1613e075	219	See file ChangeLog.2
e6d739eb	220
41126f15 JK	221	\f
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