diff -uNr audacious-plugins-fedora-1.5.1-orig/src/amidi-plug/i_configure.c audacious-plugins-fedora-1.5.1/src/amidi-plug/i_configure.c
--- audacious-plugins-fedora-1.5.1-orig/src/amidi-plug/i_configure.c	2008-06-08 10:37:44.000000000 +0200
+++ audacious-plugins-fedora-1.5.1/src/amidi-plug/i_configure.c	2009-05-01 14:32:02.744028553 +0200
@@ -29,6 +29,7 @@
 #include "i_configure-dummy.h"
 #include "i_utils.h"
 #include <audacious/auddrct.h>
+#include <audacious/plugin.h>
 
 
 amidiplug_cfg_backend_t * amidiplug_cfg_backend;