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| author | Joerg Wunsch <joerg@FreeBSD.org> | 2005-03-02 21:33:29 +0000 |
|---|---|---|
| committer | Joerg Wunsch <joerg@FreeBSD.org> | 2005-03-02 21:33:29 +0000 |
| commit | a5f50ef9e43b28e15a7e2a2aec73754456619f17 (patch) | |
| tree | 69c98a86a28838e983d8eca9ba158f46450df8c1 /sys/i386/include/ioctl_bt848.h | |
| parent | f685f62c9869f2c8181041ae3e3d87a09d2d3fbf (diff) | |
| download | src-a5f50ef9e43b28e15a7e2a2aec73754456619f17.tar.gz src-a5f50ef9e43b28e15a7e2a2aec73754456619f17.zip | |
netchild's mega-patch to isolate compiler dependencies into a central
place.
This moves the dependency on GCC's and other compiler's features into
the central sys/cdefs.h file, while the individual source files can
then refer to #ifdef __COMPILER_FEATURE_FOO where they by now used to
refer to #if __GNUC__ > 3.1415 && __BARC__ <= 42.
By now, GCC and ICC (the Intel compiler) have been actively tested on
IA32 platforms by netchild. Extension to other compilers is supposed
to be possible, of course.
Submitted by: netchild
Reviewed by: various developers on arch@, some time ago
Notes
Notes:
svn path=/head/; revision=143063
Diffstat (limited to 'sys/i386/include/ioctl_bt848.h')
| -rw-r--r-- | sys/i386/include/ioctl_bt848.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/i386/include/ioctl_bt848.h b/sys/i386/include/ioctl_bt848.h index c87c4b9320a4..ca83a36cdb5a 100644 --- a/sys/i386/include/ioctl_bt848.h +++ b/sys/i386/include/ioctl_bt848.h @@ -29,7 +29,9 @@ #ifndef _MACHINE_IOCTL_BT848_H_ #define _MACHINE_IOCTL_BT848_H_ -#if defined(__GNUC__) || defined(__INTEL_COMPILER) +#include <sys/cdefs.h> + +#ifdef __CC_SUPPORTS_WARNING #warning Include dev/bktr/ioctl_bt848.h instead of this header. #endif |