sys-libs/libseccomp : import from gentoo temporarily, till we update our toolchain

1 files changed, 99 insertions, 0 deletions

diff --git a/sys-libs/libseccomp/libseccomp-2.5.3-r10.ebuild b/sys-libs/libseccomp/libseccomp-2.5.3-r10.ebuild
new file mode 100644
index 00000000..1006b5a5
--- /dev/null
+++ b/sys-libs/libseccomp/libseccomp-2.5.3-r10.ebuild
@@ -0,0 +1,99 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+DISTUTILS_OPTIONAL=1
+
+inherit distutils-r1 multilib-minimal
+
+DESCRIPTION="high level interface to Linux seccomp filter"
+HOMEPAGE="https://github.com/seccomp/libseccomp"
+
+if [[ ${PV} == *9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/seccomp/libseccomp.git"
+	PRERELEASE="2.6.0"
+	inherit autotools git-r3
+else
+	SRC_URI="https://github.com/seccomp/libseccomp/releases/download/v${PV}/${P}.tar.gz"
+	KEYWORDS="-* amd64 arm arm64 hppa ~mips ppc ppc64 ~riscv ~s390 x86 ~amd64-linux ~x86-linux"
+fi
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+IUSE="python static-libs test"
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+DEPEND="python? ( ${PYTHON_DEPS} )"
+RDEPEND="${DEPEND}"
+BDEPEND="${DEPEND}
+	dev-util/gperf
+	python? ( dev-python/cython[${PYTHON_USEDEP}] )
+"
+# We need newer kernel headers; we don't keep strict control of the exact
+# version here, just be safe and pull in the latest stable ones. #551248
+DEPEND="${DEPEND} >=sys-kernel/linux-headers-4.3"
+
+src_prepare() {
+	local PATCHES=(
+		"${FILESDIR}/libseccomp-python-shared.patch"
+		"${FILESDIR}/libseccomp-2.5.3-skip-valgrind.patch"
+	)
+
+	default
+
+	if [[ "${PV}" == *9999 ]] ; then
+		sed -i -e "s/0.0.0/${PRERELEASE}/" configure.ac || die
+
+		eautoreconf
+	fi
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		$(use_enable static-libs static)
+		--disable-python
+	)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+do_python() {
+	# setup.py reads VERSION_RELEASE from the environment
+	local -x VERSION_RELEASE=${PRERELEASE-${PV}}
+
+	pushd "${BUILD_DIR}/src/python" >/dev/null || die
+	"$@"
+	popd >/dev/null || die
+}
+
+multilib_src_compile() {
+	emake
+
+	if multilib_is_native_abi && use python ; then
+		# setup.py expects libseccomp.so to live in "../.libs"
+		# Copy the python files to the right place for this.
+		rm -r "${BUILD_DIR}/src/python" || die
+		cp -r "${S}/src/python" "${BUILD_DIR}/src/python" || die
+		local -x CPPFLAGS="-I\"${BUILD_DIR}/include\" -I\"${S}/include\" ${CPPFLAGS}"
+
+		do_python distutils-r1_src_compile
+	fi
+}
+
+multilib_src_install() {
+	emake DESTDIR="${D}" install
+
+	if multilib_is_native_abi && use python ; then
+		do_python distutils-r1_src_install
+	fi
+}
+
+multilib_src_install_all() {
+	find "${ED}" -type f -name "${PN}.la" -delete || die
+
+	einstalldocs
+}