Add configure flag for sound debug messages.

git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@1335 423420c4-83ab-492f-b58f-81f9feb106b5

configure.ac

@@ -812,6 +812,15 @@ AC_ARG_WITH(debug-clipboard,
 	fi
     ])
 
+AC_ARG_WITH(debug-sound,
+    [  --with-debug-sound  enable debugging of sound code],
+    [
+        if test $withval != "no";
+        then 
+            AC_DEFINE(WITH_DEBUG_SOUND,1)
+	fi
+    ])
+
 AC_ARG_WITH(debug-channel,
     [  --with-debug-channel  enable debugging of virtual channel code],
     [

rdesktop.h

@@ -57,6 +57,12 @@
 #define DEBUG_CLIPBOARD(args)
 #endif
 
+#ifdef WITH_DEBUG_SOUND
+#define DEBUG_SOUND(args) printf args;
+#else
+#define DEBUG_SOUND(args)
+#endif
+
 #ifdef WITH_DEBUG_CHANNEL
 #define DEBUG_CHANNEL(args) printf args;
 #else