--- a/configure.in
+++ b/configure.in
@@ -304,7 +304,6 @@
 	[  --with-audio          with specific audio support (none linux freebsd etc) ],
         AUDIODRIVER=$with_audio )
 
-if test "x$AUDIODEFS" = x; then
     case "$AUDIODRIVER" in
 	linux|oss)
 	    AUDIODRIVER=oss
@@ -325,9 +324,10 @@
 	    ;;
 	none)
 	    AUDIODEFS=-DCST_AUDIO_NONE
+	    AUDIOLIBS=
 	    ;;
     esac
-fi
+
 AC_SUBST(AUDIODRIVER)
 AC_SUBST(AUDIODEFS)
 AC_SUBST(AUDIOLIBS)