more searchpath-related changes
diff --git a/src/cmd/rc/rc.h b/src/cmd/rc/rc.h
index b7edbac..0996eec 100644
--- a/src/cmd/rc/rc.h
+++ b/src/cmd/rc/rc.h
@@ -28,6 +28,7 @@
 #endif
 
 #undef pipe	/* so that /dev/fd works */
+#define searchpath rcsearchpath	/* avoid new libc function */
 
 typedef struct tree tree;
 typedef struct word word;