On 11/10/2011 02:26 PM, Pavel Borzenkov wrote:
'sed -i' is not defined in POSIX. It doesn't work on Mac OS X the way
it's used in configure (without suffix argument). This patch implements
Peter Maydell's idea of xattr.h detection.
Cc: Peter Maydell<peter.mayd...@linaro.org>
Signed-off-by: Pavel Borzenkov<pavel.borzen...@gmail.com>
Applied. Thanks.
Regards,
Anthony Liguori
---
configure | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
index 401d9a6..d6103c0 100755
--- a/configure
+++ b/configure
@@ -1962,13 +1962,17 @@ if test "$attr" != "no" ; then
cat> $TMPC<<EOF
#include<stdio.h>
#include<sys/types.h>
+#ifdef CONFIG_LIBATTR
+#include<attr/xattr.h>
+#else
#include<sys/xattr.h>
+#endif
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0,
0); return 0; }
EOF
if compile_prog "" "" ; then
attr=yes
# Older distros have<attr/xattr.h>, and need -lattr:
- elif sed -i s,sys/xattr,attr/xattr, $TMPC&& compile_prog "" "-lattr" ; then
+ elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
attr=yes
LIBS="-lattr $LIBS"
libattr=yes
