Detect clang in cc version.

diff --git a/configure b/configure
index c4fee2e2e0aa625cb5e2cdc2e2382e6f212bef5d..e0c07b77743f33c0dfb67d35570363e7ba354249 100755 (executable)
--- a/configure
+++ b/configure
@@ -175,6 +175,7 @@ case "$cc" in
 esac
 case `$cc -v 2>&1` in
   *gcc*) gcc=1 ;;
+  *clang*) gcc=1 ;;
 esac
 
 show $cc -c $test.c