-AM_CFLAGS="-Wall"
-AM_CXXFLAGS="-Wall"
-if test "x$enable_werror" != "xno"; then
- AM_CFLAGS="$AM_CFLAGS -Werror"
- AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
+if test "x$GCC" = "xyes"; then
+ AM_CFLAGS="-Wall"
+ AM_CXXFLAGS="-Wall"
+ if test "x$enable_werror" != "xno"; then
+ AM_CFLAGS="$AM_CFLAGS -Werror"
+ AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
+ fi