quarks/media-video/v4l2loopback/v4l2loopback-0.12.4.ebuild

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2020-04-17 13:17:22 +00:00
# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=6
inherit linux-mod toolchain-funcs
case ${PV} in
9999)
inherit git-r3
KEYWORDS=""
EGIT_REPO_URI="git://github.com/umlaeute/v4l2loopback.git"
;;
*)
KEYWORDS="~amd64 ~x86"
SRC_URI="https://github.com/umlaeute/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
;;
esac
DESCRIPTION="v4l2 loopback device which output is it's own input"
HOMEPAGE="https://github.com/umlaeute/v4l2loopback"
LICENSE="GPL-2"
SLOT="0"
IUSE="examples"
CONFIG_CHECK="VIDEO_DEV"
MODULE_NAMES="v4l2loopback(video:)"
BUILD_TARGETS="all"
pkg_setup() {
linux-mod_pkg_setup
export KERNELRELEASE=${KV_FULL}
}
src_prepare() {
default
sed -i -e 's/gcc /$(CC) /' examples/Makefile || die
}
src_compile() {
linux-mod_src_compile
if use examples; then
emake CC=$(tc-getCC) -C examples
fi
}
src_install() {
linux-mod_src_install
dosbin utils/v4l2loopback-ctl
dodoc doc/kernel_debugging.txt
dodoc doc/docs.txt
if use examples; then
dosbin examples/yuv4mpeg_to_v4l2
docinto examples
dodoc examples/{*.sh,*.c,Makefile}
fi
}