# 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/" SRC_URI="https://linuxcontainers.org/downloads/lxc/${P}.tar.gz" KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86" LICENSE="GPL-2" SLOT="0" IUSE="apparmor examples pam seccomp selinux +templates" RDEPEND=" net-libs/gnutls sys-libs/libcap pam? ( sys-libs/pam ) seccomp? ( sys-libs/libseccomp ) selinux? ( sys-libs/libselinux )" DEPEND="${RDEPEND} >=app-text/docbook-sgml-utils-0.6.14-r2 >=sys-kernel/linux-headers-3.2" RDEPEND="${RDEPEND} sys-apps/util-linux app-misc/pax-utils virtual/awk" 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 ~!GRKERNSEC_CHROOT_MOUNT ~!GRKERNSEC_CHROOT_DOUBLE ~!GRKERNSEC_CHROOT_PIVOT ~!GRKERNSEC_CHROOT_CHMOD ~!GRKERNSEC_CHROOT_CAPS ~!GRKERNSEC_PROC ~!GRKERNSEC_SYSFS_RESTRICT ~!GRKERNSEC_CHROOT_FINDTASK " ERROR_DEVPTS_MULTIPLE_INSTANCES="CONFIG_DEVPTS_MULTIPLE_INSTANCES: needed for pts inside container" 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." ERROR_GRKERNSEC_CHROOT_MOUNT="CONFIG_GRKERNSEC_CHROOT_MOUNT: some GRSEC features make LXC unusable see postinst notes" ERROR_GRKERNSEC_CHROOT_DOUBLE="CONFIG_GRKERNSEC_CHROOT_DOUBLE: some GRSEC features make LXC unusable see postinst notes" ERROR_GRKERNSEC_CHROOT_PIVOT="CONFIG_GRKERNSEC_CHROOT_PIVOT: some GRSEC features make LXC unusable see postinst notes" ERROR_GRKERNSEC_CHROOT_CHMOD="CONFIG_GRKERNSEC_CHROOT_CHMOD: some GRSEC features make LXC unusable see postinst notes" ERROR_GRKERNSEC_CHROOT_CAPS="CONFIG_GRKERNSEC_CHROOT_CAPS: some GRSEC features make LXC unusable see postinst notes" ERROR_GRKERNSEC_PROC="CONFIG_GRKERNSEC_PROC: this GRSEC feature is incompatible with unprivileged containers" ERROR_GRKERNSEC_SYSFS_RESTRICT="CONFIG_GRKERNSEC_SYSFS_RESTRICT: this GRSEC feature is incompatible with unprivileged containers" DOCS=(AUTHORS CONTRIBUTING MAINTAINERS NEWS README doc/FAQ.txt) pkg_setup() { linux-info_pkg_setup } PATCHES=( "${FILESDIR}"/${PN}-4.0.0-bash-completion.patch "${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-apparmor --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 # 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 }