diff -Naur linphone-1.99.0-org/mediastreamer2/src/gsm.c linphone-1.99.0/mediastreamer2/src/gsm.c
--- linphone-1.99.0-org/mediastreamer2/src/gsm.c	2007-06-27 10:36:47.000000000 +0200
+++ linphone-1.99.0/mediastreamer2/src/gsm.c	2007-10-28 22:59:33.000000000 +0100
@@ -19,7 +19,7 @@
 
 #include "mediastreamer2/msfilter.h"
 
-#include <gsm/gsm.h>
+#include <gsm.h>
 
 typedef struct EncState{
 	gsm state;