diff --git a/gcc/config/pyr/x-pyr b/gcc/config/pyr/x-pyr
new file mode 100644
index 00000000000..5ee249a423a
--- /dev/null
+++ b/gcc/config/pyr/x-pyr
@@ -0,0 +1,2 @@
+CLIB=-lc /usr/.attlib/libPW.a
+