$OpenBSD$
--- src/sound/i_sound.h.orig	Sun Nov  6 21:50:36 2011
+++ src/sound/i_sound.h	Sun Nov  6 21:53:29 2011
@@ -93,7 +93,7 @@ class SoundRenderer
 (public)
 	virtual void SetMusicVolume (float volume) = 0;
 	virtual SoundHandle LoadSound(BYTE *sfxdata, int length) = 0;
 	SoundHandle LoadSoundVoc(BYTE *sfxdata, int length);
-	virtual SoundHandle LoadSoundRaw(BYTE *sfxdata, int length, int frequency, int channels, int bits, int loopstart, int loopend = -1) = 0;
+	virtual SoundHandle LoadSoundRaw(BYTE *sfxdata, int length, int frequency, int channels, int bits, int loopstart, int loopend = -1) { } ;
 	virtual void UnloadSound (SoundHandle sfx) = 0;	// unloads a sound from memory
 	virtual unsigned int GetMSLength(SoundHandle sfx) = 0;	// Gets the length of a sound at its default frequency
 	virtual unsigned int GetSampleLength(SoundHandle sfx) = 0;	// Gets the length of a sound at its default frequency