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authorStefan Weil <sw@weilnetz.de>2011-12-17 09:27:32 +0100
committerStefan Hajnoczi <stefanha@linux.vnet.ibm.com>2011-12-19 11:03:42 +0000
commit7a42bbe4515168390ce1c3f65b15ebc08db625ce (patch)
tree2b81162e5a1f8df36cad1e75ce5b70c0522bfc32 /configure
parentef9a252442c84af64216fc3e9c5c2283cbb30995 (diff)
configure: Fix compiler warnings in config.log (null arguments)
warning: null argument where non-null required (argument 1) warning: null argument where non-null required (argument 3) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure7
1 files changed, 6 insertions, 1 deletions
diff --git a/configure b/configure
index 773df6a0e8..4e596e6326 100755
--- a/configure
+++ b/configure
@@ -1951,7 +1951,12 @@ PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
pthread=no
cat > $TMPC << EOF
#include <pthread.h>
-int main(void) { pthread_create(0,0,0,0); return 0; }
+static void *f(void *p) { return NULL; }
+int main(void) {
+ pthread_t thread;
+ pthread_create(&thread, 0, f, 0);
+ return 0;
+}
EOF
if compile_prog "" "" ; then
pthread=yes