diff --git a/configure b/configure
index 2a6ae40..65aaf22 100755
--- a/configure
+++ b/configure
@@ -855,7 +855,7 @@ cat > $TMPC <<EOF
 #include <xs.h>
 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
 EOF
-   if $cc $CFLAGS $ARCH_CFLAGS -c -o $TMPO $TMPC $LDFLAGS -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
+   if $cc $CFLAGS $ARCH_CFLAGS $EXTRA_CFLAGS -c -o $TMPO $TMPC $LDFLAGS $EXTRA_LDFLAGS -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
       :
    else
       xen="no"