[Xen-devel] [PATCH] qemu-traditional: update configure check for -lrt changes in glibc 2.17

[Olaf Hering <olaf@xxxxxxxxx>]

configure uses clock_gettime to check whether -lrt is needed - and don't
check other functions. With glibc 2.17 clock_gettime is part of libc, so
use timer_gettime instead, which is in -lrt in old and new versions of
glibc.

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 904e019..ace3c3e 100755
--- a/configure
+++ b/configure
@@ -1097,7 +1097,7 @@ fi
 cat > $TMPC <<EOF
 #include <signal.h>
 #include <time.h>
-int main(void) { clockid_t id; return clock_gettime(id, NULL); }
+int main(void) { struct itimerspec v; timer_t t; return timer_gettime (t, &v); 
}
 EOF
 
 rt=no
-- 
1.8.0.1


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