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Rather than hack config/freebsd.h to contain our hacks for a native compiler,

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just include them in tm.h (as built from cc/cc_tools/Makefile).

This will reduce the diffs from the vendor sources.

Excellent idea by:	jdp
This commit is contained in:
obrien 1999-04-28 18:48:08 +00:00
parent 701ea88a94
commit f999fe682d
3 changed files with 43 additions and 46 deletions
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46
contrib/gcc/config/freebsd.h
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@ -1,4 +1,4 @@
/* $Id: freebsd.h,v 1.9 1999/04/27 15:43:56 obrien Exp $ */
/* $Id: freebsd.h,v 1.10 1999/04/27 19:29:41 obrien Exp $ */
/* Base configuration file for all FreeBSD targets.
Copyright (C) 1999 Free Software Foundation, Inc.
@ -86,47 +86,3 @@ Boston, MA 02111-1307, USA. */
/* Tell libgcc2.c that FreeBSD targets support atexit(3). */
#define HAVE_ATEXIT
/* FREEBSD_NATIVE is defined when gcc is integrated into the FreeBSD
source tree so it can be configured appropriately without using
the GNU configure/build mechanism. */
#ifdef FREEBSD_NATIVE
/* Look for the include files in the system-defined places. */
#define GPLUSPLUS_INCLUDE_DIR "/usr/include/g++"
#define GCC_INCLUDE_DIR "/usr/include"
/* Now that GCC knows what the include path applies to, put the G++ one first.
C++ can now have include files that override the default C ones. */
#undef INCLUDE_DEFAULTS
#define INCLUDE_DEFAULTS \
{ \
{ GPLUSPLUS_INCLUDE_DIR, "C++", 1, 1 }, \
{ GCC_INCLUDE_DIR, "GCC", 0, 0 }, \
{ 0, 0, 0, 0 } \
}
/* Under FreeBSD, the normal location of the compiler back ends is the
/usr/libexec directory. */
#undef STANDARD_EXEC_PREFIX
#undef TOOLDIR_BASE_PREFIX
#undef MD_EXEC_PREFIX
#define STANDARD_EXEC_PREFIX "/usr/libexec/"
#define TOOLDIR_BASE_PREFIX "/usr/libexec/"
#define MD_EXEC_PREFIX "/usr/libexec/"
/* Under FreeBSD, the normal location of the various *crt*.o files is the
/usr/lib directory. */
#undef STANDARD_STARTFILE_PREFIX
#define STANDARD_STARTFILE_PREFIX "/usr/lib/"
/* FreeBSD is 4.4BSD derived */
#define bsd4_4
#endif /* FREEBSD_NATIVE */

3
gnu/usr.bin/cc/cc_tools/Makefile
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@ -1,5 +1,5 @@
#
# $Id: Makefile,v 1.30 1999/04/22 19:35:16 obrien Exp $
# $Id: Makefile,v 1.31 1999/04/22 20:12:21 obrien Exp $
#
#
@ -159,6 +159,7 @@ tm.h:
.if ${GCC_ARCH} == "i386"
echo '#include "${GCC_ARCH}/perform.h"' >> ${.TARGET}
.endif
echo '#include <freebsd-native.h>' >> ${.TARGET}
#-----------------------------------------------------------------------
# General things.

40
gnu/usr.bin/cc/cc_tools/freebsd-native.h Normal file
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@ -0,0 +1,40 @@
/* $Id: freebsd.h,v 1.8 1999/04/22 17:45:01 obrien Exp $ */
/* FREEBSD_NATIVE is defined when gcc is integrated into the FreeBSD
source tree so it can be configured appropriately without using
the GNU configure/build mechanism. */
/* Look for the include files in the system-defined places. */
#define GPLUSPLUS_INCLUDE_DIR "/usr/include/g++"
#define GCC_INCLUDE_DIR "/usr/include"
/* Now that GCC knows what the include path applies to, put the G++ one first.
C++ can now have include files that override the default C ones. */
#undef INCLUDE_DEFAULTS
#define INCLUDE_DEFAULTS \
{ \
{ GPLUSPLUS_INCLUDE_DIR, "C++", 1, 1 }, \
{ GCC_INCLUDE_DIR, "GCC", 0, 0 }, \
{ 0, 0, 0, 0 } \
}
/* Under FreeBSD, the normal location of the compiler back ends is the
/usr/libexec directory. */
#undef STANDARD_EXEC_PREFIX
#undef TOOLDIR_BASE_PREFIX
#undef MD_EXEC_PREFIX
#define STANDARD_EXEC_PREFIX "/usr/libexec/"
#define TOOLDIR_BASE_PREFIX "/usr/libexec/"
#define MD_EXEC_PREFIX "/usr/libexec/"
/* Under FreeBSD, the normal location of the various *crt*.o files is the
/usr/lib directory. */
#undef STANDARD_STARTFILE_PREFIX
#define STANDARD_STARTFILE_PREFIX "/usr/lib/"
/* FreeBSD is 4.4BSD derived */
#define bsd4_4