# $FreeBSD$

# try to avoid child processes when finding out if already in the kernel
.if ${OSVERSION} > 900036 || (${OSVERSION} < 900000 && ${OSVERSION} > 802508)
LINUX_V4L2_AVAILABLE=	1
.else
.if ${OSVERSION} == 900036 || ${OSVERSION} == 802508
LINUX_V4L2_AVAILABLE!=	($(SYSCTL) -n kern.features.linuxulator_v4l2 2>/dev/null || true)
.else
LINUX_V4L2_AVAILABLE=	0
.endif
.endif