diff --git a/dep/cubeb/cmake/compile_tests/oss_is_v4.c b/dep/cubeb/cmake/compile_tests/oss_is_v4.c
new file mode 100644
index 000000000..a46bb1554
--- /dev/null
+++ b/dep/cubeb/cmake/compile_tests/oss_is_v4.c
@@ -0,0 +1,10 @@
+#include <sys/soundcard.h>
+
+#if SOUND_VERSION < 0x040000
+# error "OSSv4 is not available in sys/soundcard.h"
+#endif
+
+int main()
+{
+	return 0;
+}