From: Tomohiro Kusumi <tkusumi@xxxxxxxxxx>
This warning has nothing to do with what the code is trying to test.
This isn't testing if memset(3) is available, so just silence the
warning by including an appropriate header.
--
# uname
Linux
# grep memset config.log -A2 | head -3
/tmp/fio-conf-23441-58170-6422.c:5:3: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration]
memset(&cid, 0, sizeof(cid));
^~~~~~
Signed-off-by: Tomohiro Kusumi <tkusumi@xxxxxxxxxx>
---
configure | 1 +
1 file changed, 1 insertion(+)
diff --git a/configure b/configure
index b2120ec..0aaa3f8 100755
--- a/configure
+++ b/configure
@@ -934,6 +934,7 @@ if test "$clockid_t" != "yes" ; then
fi
cat > $TMPC << EOF
#include <time.h>
+#include <string.h>
int main(int argc, char **argv)
{
volatile clockid_t cid;
--
2.9.3
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