Common subdirectories: g15daemon-audacious-2.5.7.orig/config and g15daemon-audacious-2.5.7/config
diff -u g15daemon-audacious-2.5.7.orig/g15daemon_audacious_spectrum.c g15daemon-audacious-2.5.7/g15daemon_audacious_spectrum.c
--- g15daemon-audacious-2.5.7.orig/g15daemon_audacious_spectrum.c	2009-04-21 17:34:11.000000000 -0400
+++ g15daemon-audacious-2.5.7/g15daemon_audacious_spectrum.c	2009-12-23 17:38:50.000000000 -0500
@@ -53,7 +53,7 @@
 #endif
 
 #include <audacious/configdb.h>
-#include <audacious/playlist.h>
+#include <audacious/playlist_container.h>
 
 #ifdef OLD_PLUGIN
 #include <audacious/titlestring.h>
Only in g15daemon-audacious-2.5.7: g15daemon_audacious_spectrum.c~