configure: Re-enabled coverage support for GCC.

D'oh!

diff --git a/configure.ac b/configure.ac
index 4977fb5986b7c4902a120fce4415609731128976..c1718a7b0681a17b378a667402c422a576a9881c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -195,10 +195,10 @@ dnl $GCC is based on some heuristics which might apply to clang as well.
 dnl However, clang does not support gcov.
 cc_is_gcc="no"
 case "x$CC" in
-       gcc)
+       xgcc)
                cc_is_gcc="yes"
                ;;
-       gcc-*)
+       xgcc-*)
                cc_is_gcc="yes"
                ;;
 esac