FreeChainXenon/binutils-gdb
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* configure.in: Call AC_CONFIG_HEADER. Substitute

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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.
This commit is contained in:
Ian Lance Taylor 1995-09-06 22:53:43 +00:00
parent dd6ed5ab2d
commit b7577823b6
61 changed files with 1048 additions and 1824 deletions
Download patch file Download diff file Expand all files Collapse all files

32
bfd/trad-core.c
View file

@ -1,5 +1,5 @@
/* BFD back end for traditional Unix core files (U-area and raw sections)
Copyright 1988, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
Copyright 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
Written by John Gilmore of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -16,15 +16,7 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* To use this file on a particular host, configure the host with these
parameters in the config/h-HOST file:
HDEFINES=-DTRAD_CORE
HDEPFILES=trad-core.o
*/
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
@ -38,15 +30,10 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <signal.h>
#include <sys/user.h> /* After a.out.h */
#if 0
/* file.h is included by std-host.h. So we better not try to include it
twice; on some systems (dpx2) it is not protected against multiple
inclusion. I have checked that all the hosts which use this file
include sys/file.h in the hosts file. */
#include <sys/file.h>
#endif
#include <errno.h>
#ifdef TRAD_HEADER
#include TRAD_HEADER
#endif
struct trad_core_struct
{
@ -63,7 +50,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* forward declarations */
bfd_target * trad_unix_core_file_p PARAMS ((bfd *abfd));
const bfd_target *trad_unix_core_file_p PARAMS ((bfd *abfd));
char * trad_unix_core_file_failing_command PARAMS ((bfd *abfd));
int trad_unix_core_file_failing_signal PARAMS ((bfd *abfd));
boolean trad_unix_core_file_matches_executable_p
@ -72,7 +59,7 @@ boolean trad_unix_core_file_matches_executable_p
/* Handle 4.2-style (and perhaps also sysV-style) core dump file. */
/* ARGSUSED */
bfd_target *
const bfd_target *
trad_unix_core_file_p (abfd)
bfd *abfd;
@ -185,7 +172,7 @@ trad_unix_core_file_p (abfd)
core_stacksec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
core_datasec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
core_regsec (abfd)->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
core_regsec (abfd)->flags = SEC_HAS_CONTENTS;
core_datasec (abfd)->_raw_size = NBPG * u.u_dsize
#ifdef TRAD_CORE_DSIZE_INCLUDES_TSIZE
@ -290,7 +277,7 @@ swap_abort()
#define NO_SIGNED_GET \
((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort )
bfd_target trad_core_vec =
const bfd_target trad_core_vec =
{
"trad-core",
bfd_target_unknown_flavour,
@ -334,6 +321,7 @@ bfd_target trad_core_vec =
BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
BFD_JUMP_TABLE_WRITE (_bfd_generic),
BFD_JUMP_TABLE_LINK (_bfd_nolink),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
(PTR) 0 /* backend_data */
};