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diff --git a/app-emulation/lxc/lxc-4.0.1.ebuild b/app-emulation/lxc/lxc-4.0.1.ebuild
new file mode 100644
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@@ -0,0 +1,132 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools bash-completion-r1 linux-info flag-o-matic systemd readme.gentoo-r1 pam
+
+DESCRIPTION="LinuX Containers userspace utilities"
+HOMEPAGE="https://linuxcontainers.org/ https://github.com/lxc/lxc"
+SRC_URI="https://linuxcontainers.org/downloads/lxc/${P}.tar.gz"
+
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
+
+LICENSE="LGPL-3"
+SLOT="0"
+IUSE="apparmor examples pam seccomp selinux +templates"
+
+RDEPEND="app-misc/pax-utils
+	net-libs/gnutls
+	sys-apps/util-linux
+	sys-libs/libcap
+	virtual/awk
+	pam? ( sys-libs/pam )
+	seccomp? ( sys-libs/libseccomp )
+	selinux? ( sys-libs/libselinux )"
+DEPEND="${RDEPEND}
+	>=app-text/docbook-sgml-utils-0.6.14-r2
+	>=sys-kernel/linux-headers-3.2
+	apparmor? ( sys-apps/apparmor )"
+PDEPEND="templates? ( app-emulation/lxc-templates )"
+
+CONFIG_CHECK="~CGROUPS ~CGROUP_DEVICE
+	~CPUSETS ~CGROUP_CPUACCT
+	~CGROUP_SCHED
+
+	~NAMESPACES
+	~IPC_NS ~USER_NS ~PID_NS
+
+	~CGROUP_FREEZER
+	~UTS_NS ~NET_NS
+	~VETH ~MACVLAN
+
+	~POSIX_MQUEUE
+	~!NETPRIO_CGROUP"
+
+ERROR_CGROUP_FREEZER="CONFIG_CGROUP_FREEZER:  needed to freeze containers"
+ERROR_UTS_NS="CONFIG_UTS_NS:  needed to unshare hostnames and uname info"
+ERROR_NET_NS="CONFIG_NET_NS:  needed for unshared network"
+ERROR_VETH="CONFIG_VETH:  needed for internal (host-to-container) networking"
+ERROR_MACVLAN="CONFIG_MACVLAN:  needed for internal (inter-container) networking"
+ERROR_POSIX_MQUEUE="CONFIG_POSIX_MQUEUE:  needed for lxc-execute command"
+ERROR_NETPRIO_CGROUP="CONFIG_NETPRIO_CGROUP:  as of kernel 3.3 and lxc 0.8.0_rc1 this causes LXCs to fail booting."
+
+DOCS=( AUTHORS CONTRIBUTING MAINTAINERS NEWS README doc/FAQ.txt )
+
+pkg_setup() {
+	linux-info_pkg_setup
+}
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-3.0.0-bash-completion.patch
+	"${FILESDIR}"/${PN}-2.0.5-omit-sysconfig.patch # bug 558854
+)
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	append-flags -fno-strict-aliasing
+
+	# --enable-doc is for manpages which is why we don't link it to a "doc"
+	# USE flag. We always want man pages.
+	local myeconfargs=(
+		--localstatedir=/var
+		--bindir=/usr/bin
+		--sbindir=/usr/bin
+		--with-config-path=/var/lib/lxc
+		--with-rootfs-path=/var/lib/lxc/rootfs
+		--with-distro=gentoo
+		--with-runtime-path=/run
+		--disable-werror
+		--enable-doc
+		$(use_enable apparmor)
+		$(use_enable examples)
+		$(use_enable pam)
+		$(use_with pam pamdir $(getpam_mod_dir))
+		$(use_enable seccomp)
+		$(use_enable selinux)
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+
+	mv "${ED}"/usr/share/bash-completion/completions/${PN} "${ED}"/$(get_bashcompdir)/${PN}-start || die
+	bashcomp_alias ${PN}-start \
+		${PN}-{attach,cgroup,copy,console,create,destroy,device,execute,freeze,info,monitor,snapshot,stop,unfreeze,wait}
+
+	keepdir /etc/lxc /var/lib/lxc/rootfs /var/log/lxc
+	rmdir "${D}"/var/cache/lxc "${D}"/var/cache || die "rmdir failed"
+
+	find "${D}" -name '*.la' -delete || die
+
+	# Gentoo-specific additions!
+	newinitd "${FILESDIR}/${PN}.initd.8" ${PN}
+
+	# Remember to compare our systemd unit file with the upstream one
+	# config/init/systemd/lxc.service.in
+	systemd_newunit "${FILESDIR}"/${PN}_at.service.4 "lxc@.service"
+
+	DOC_CONTENTS="
+	For openrc, there is an init script provided with the package.
+	You _should_ only need to symlink /etc/init.d/lxc to
+	/etc/init.d/lxc.configname to start the container defined in
+	/etc/lxc/configname.conf.
+
+	Correspondingly, for systemd a service file lxc@.service is installed.
+	Enable and start lxc@configname in order to start the container defined
+	in /etc/lxc/configname.conf.
+
+	If you want checkpoint/restore functionality, please install criu
+	(sys-process/criu)."
+	DISABLE_AUTOFORMATTING=true
+	readme.gentoo_create_doc
+}
+
+pkg_postinst() {
+	readme.gentoo_print_elog
+}