diff --git a/lib/roken/fnmatch.hin b/lib/roken/fnmatch.hin
index 47beb8d49..adee1fdd7 100644
--- a/lib/roken/fnmatch.hin
+++ b/lib/roken/fnmatch.hin
@@ -42,6 +42,8 @@
 #endif
 #endif
 
+#define fnmatch rk_fnmatch
+
 #define	FNM_NOMATCH	1	/* Match failed. */
 
 #define	FNM_NOESCAPE	0x01	/* Disable backslash escaping. */