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Diffstat (limited to 'sys-process/criu/criu-3.19.ebuild')
| -rw-r--r-- | sys-process/criu/criu-3.19.ebuild | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/sys-process/criu/criu-3.19.ebuild b/sys-process/criu/criu-3.19.ebuild new file mode 100644 index 000000000000..2b1575bbe858 --- /dev/null +++ b/sys-process/criu/criu-3.19.ebuild @@ -0,0 +1,196 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{10..12} ) +DISTUTILS_USE_PEP517=setuptools +inherit fcaps flag-o-matic toolchain-funcs linux-info distutils-r1 + +DESCRIPTION="utility to checkpoint/restore a process tree" +HOMEPAGE=" + https://criu.org/ + https://github.com/checkpoint-restore/ +" +SRC_URI="https://github.com/checkpoint-restore/${PN}/archive/v${PV}/${P}.tar.gz" + +LICENSE="GPL-2 LGPL-2.1" +SLOT="0" +KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 -riscv" +IUSE="bpf doc gnutls nftables selinux setproctitle static-libs test video_cards_amdgpu" + +REQUIRED_USE="${PYTHON_REQUIRED_USE}" + +COMMON_DEPEND=" + ${PYTHON_DEPS} + >=dev-libs/protobuf-c-1.4.0:= + dev-libs/libnl:3= + net-libs/libnet:1.1= + sys-libs/libcap:= + bpf? ( dev-libs/libbpf:= ) + gnutls? ( net-libs/gnutls:= ) + nftables? ( net-libs/gnutls:= ) + selinux? ( sys-libs/libselinux:= ) + setproctitle? ( dev-libs/libbsd:= ) + video_cards_amdgpu? ( x11-libs/libdrm[video_cards_amdgpu] ) +" +DEPEND=" + ${COMMON_DEPEND} +" +BDEPEND=" + doc? ( + app-text/asciidoc + app-text/xmlto + ) +" +RDEPEND=" + ${COMMON_DEPEND} + dev-python/protobuf-python[${PYTHON_USEDEP}] +" + +CONFIG_CHECK="~CHECKPOINT_RESTORE ~NAMESPACES ~PID_NS ~FHANDLE ~EVENTFD ~EPOLL ~INOTIFY_USER + ~UNIX_DIAG ~INET_DIAG ~INET_UDP_DIAG ~PACKET_DIAG ~NETLINK_DIAG ~TUN ~NETFILTER_XT_MARK" + +# root access required for tests +RESTRICT="!test? ( test )" + +PATCHES=( + "${FILESDIR}/2.2/criu-2.2-flags.patch" + "${FILESDIR}/2.3/criu-2.3-no-git.patch" + "${FILESDIR}/criu-3.12-automagic-libbsd.patch" + "${FILESDIR}/criu-3.19-buildsystem.patch" +) + +FILECAPS=( + -m 0755 cap_checkpoint_restore usr/sbin/criu +) + +criu_arch() { + # criu infers the arch from $(uname -m). We never want this to happen. + case ${ARCH} in + amd64) echo "x86";; + arm64) echo "aarch64";; + ppc64*) echo "ppc64";; + *) echo "${ARCH}";; + esac +} + +pkg_setup() { + use amd64 && CONFIG_CHECK+=" ~IA32_EMULATION" + linux-info_pkg_setup +} + +src_prepare() { + distutils-r1_src_prepare + use doc || sed -i 's_\(install: \)install-man _\1_g' Makefile.install +} + +criu_use() { + if ! use "${1}"; then + sed \ + -e "s:${2:-${1}}:no_${2:-lib${1}}:g" \ + -i Makefile.config || die + fi +} + +criu_python() { + local -x \ + CRIU_VERSION_MAJOR="$(ver_cut 1)" \ + CRIU_VERSION_MINOR=$(ver_cut 2) \ + CRIU_VERSION_SUBLEVEL=$(ver_cut 3) + + "${@}" +} + +src_configure() { + # Gold linker generates invalid object file when used with criu's custom + # linker script. Use the bfd linker instead. See https://crbug.com/839665#c3 + tc-ld-force-bfd + + # the build system is quite sensitive to weird cflags + strip-unsupported-flags + filter-flags + + # CRIUs doesn't like LTO https://bugs.gentoo.org/910304 + filter-lto + + # Build system uses this variable as a trigger to append coverage flags + # we'd like to avoid it. https://bugs.gentoo.org/744244 + unset GCOV + + # we have to sed the Makefile.config to disable automagic deps + criu_use selinux + criu_use bpf + criu_use nftables + criu_use video_cards_amdgpu libdrm + + emake_opts=( + SETPROCTITLE="$(usex setproctitle)" + NO_GNUTLS="$(usex gnutls '' '1')" + ) + + python_setup + pushd crit >/dev/null || die + criu_python distutils-r1_src_configure + popd >/dev/null || die +} + +criu_emake() { + emake \ + AR="$(tc-getAR)" \ + ARCH="$(criu_arch)" \ + CC="$(tc-getCC)" \ + FULL_PYTHON="${PYTHON%.*}" \ + HOSTCC="$(tc-getBUILD_CC)" \ + LD="$(tc-getLD)" \ + LIBDIR="${EPREFIX}/usr/$(get_libdir)" \ + LOGROTATEDIR="${EPREFIX}"/etc/logrotate.d \ + OBJCOPY="$(tc-getOBJCOPY)" \ + PKG_CONFIG="$(tc-getPKG_CONFIG)" \ + PREFIX="${EPREFIX}"/usr \ + PYTHON="${EPYTHON%.*}" \ + PYTHON_EXTERNALLY_MANAGED=1 \ + V=1 WERROR=0 DEBUG=0 \ + "${emake_opts[@]}" \ + "${@}" +} + +src_compile() { + local -a targets=( + all + $(usex video_cards_amdgpu 'amdgpu_plugin' '') + $(usex doc 'docs' '') + ) + criu_emake ${targets[*]} + + pushd crit >/dev/null || die + criu_python distutils-r1_src_compile + popd >/dev/null || die +} + +src_test() { + criu_emake unittest +} + +python_install() { + local -x \ + CRIU_VERSION_MAJOR="$(ver_cut 1)" \ + CRIU_VERSION_MINOR=$(ver_cut 2) \ + CRIU_VERSION_SUBLEVEL=$(ver_cut 3) + + distutils-r1_python_install +} + +src_install() { + criu_emake DESTDIR="${D}" install + + pushd crit >/dev/null || die + criu_python distutils-r1_src_install + popd >/dev/null || die + + dodoc CREDITS README.md + + if ! use static-libs; then + find "${D}" -name "*.a" -delete || die + fi +} |