+# Advanced Linux Sound Architecture (Linux)
+OBJ_SND_ALSA=$(OBJ_SND_COMMON) snd_alsa.o
+LIB_SND_ALSA=-lasound $(LIB_SND_MODPLUG)
+
+# Core Audio (Mac OS X)
+OBJ_SND_COREAUDIO=$(OBJ_SND_COMMON) snd_coreaudio.c
+LIB_SND_COREAUDIO=-framework CoreAudio $(LIB_SND_MODPLUG)
+
+# BSD / Sun audio API (NetBSD and OpenBSD)
+OBJ_SND_BSD=$(OBJ_SND_COMMON) snd_bsd.o
+LIB_SND_BSD=$(LIB_SND_MODPLUG)
+
+# DirectX and Win32 WAVE output (Win32)
+OBJ_SND_WIN=$(OBJ_SND_COMMON) snd_win.o
+LIB_SND_WIN=$(LIB_SND_MODPLUG)
+
+# Qantourisc's 3D Realtime Acoustic Lib (3D RAS)
+OBJ_SND_3DRAS=snd_3dras.o
+LIB_SND_3DRAS=