;;
esac
-if test x$with_sysroot = x && x$host = x$target \
+if test x$with_sysroot = x && test x$host = x$target \
&& test "$prefix" != "/usr" && test "x$prefix" != "x$local_prefix" ; then
cat >> confdefs.h <<EOF
#define PREFIX_INCLUDE_DIR "$prefix/include"