Configure should detect and enable C99

diff --git a/configure.ac b/configure.ac
index 36f1162eb64a909b8d2e6376f5f0cf8ad45660b9..928f45b1b147ad8b6939b92d4cbfcf4e9cb227aa 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -42,6 +42,7 @@ VERSION=$MEMCACHED_RELEASE
 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
 
 AC_PROG_CC
+AC_PROG_CC_C99
 AC_PROG_CXX
 AC_PROG_LIBTOOL
 AM_SANITY_CHECK