--- video2.c-org        2017-08-05 10:14:24.222216000 +0200
+++ video2.c    2017-08-05 10:15:23.574942000 +0200
@@ -184,7 +184,7 @@
 /**
  * xioctl
  */
-#ifdef __OpenBSD__
+#if defined (__OpenBSD__) || defined (__FreeBSD__)
 static int xioctl(src_v4l2_t *vid_source, unsigned long request, void *arg)
 #else
 static int xioctl(src_v4l2_t *vid_source, int request, void *arg)