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Fix bswap detection on BSD (mis-added '_' in function names).

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This commit is contained in:
Eric Anholt 2007-05-24 11:00:04 -07:00
parent 9616a04285
commit 8f98be7db3
1 changed files with 3 additions and 3 deletions
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6
configure.ac
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@ -123,19 +123,19 @@ b = __swap16(a);
], [SYS_ENDIAN__SWAP='yes'], [SYS_ENDIAN__SWAP='no'])
AC_MSG_RESULT([$SYS_ENDIAN__SWAP])
AC_MSG_CHECKING([for bswap_16 variant of <sys/endian.h> byteswapping macros])
AC_MSG_CHECKING([for bswap16 variant of <sys/endian.h> byteswapping macros])
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <sys/endian.h>
], [
int a = 1, b;
b = bswap_16(a);
b = bswap16(a);
])
], [SYS_ENDIAN_BSWAP='yes'], [SYS_ENDIAN_BSWAP='no'])
AC_MSG_RESULT([$SYS_ENDIAN_BSWAP])
if test "$SYS_ENDIAN_BSWAP" = "yes" ; then
USE_SYS_ENDIAN_H=yes
BSWAP=bswap_
BSWAP=bswap
else
if test "$SYS_ENDIAN__SWAP" = "yes" ; then
USE_SYS_ENDIAN_H=yes