2 files changed, 97 insertions, 0 deletions
diff --git a/sys-libs/libcap/Manifest b/sys-libs/libcap/Manifest
index 2f5d81e1e4b5..9c1dd9ed3ce2 100644
--- a/sys-libs/libcap/Manifest
+++ b/sys-libs/libcap/Manifest
@@ -1 +1,2 @@
 DIST libcap-2.62.tar.xz 174772 BLAKE2B e3c86a5b88b9be932802ec8612f79e5f04912bf3e66f673eae2add85362292f4737c544d21b9e5adfd1a7a33c073568301b6532cdf0ea6c8b834d895b84323f1 SHA512 61ac004920c5cd3382a5443db2eacfc2041b7a8c0814b27084c1d111125639fe3950dea4325d0f7fb6bfb0d5de114452c3a62230cc958edb05ffdb83b213f9b3
+DIST libcap-2.63.tar.xz 175104 BLAKE2B a49a628f5b9ddf5a3d077428544a53b9cdedf62053ff296a0aa7d61e12ca05f9ba7597f20ee16a3843736bee2417a3d1585ad6b336651fcb3e4ee29b108cfa0f SHA512 832842b71ca32db8f53ca5f1a3010f14e7f42693f62f29632e9948c860f990899bb094165c37307ce8b9e5bc5eb1c833e780ebca98442df3e6d900e4b238834b
diff --git a/sys-libs/libcap/libcap-2.63.ebuild b/sys-libs/libcap/libcap-2.63.ebuild
new file mode 100644
index 000000000000..041fc1239fb0
--- /dev/null
+++ b/sys-libs/libcap/libcap-2.63.ebuild
@@ -0,0 +1,96 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit multilib-minimal toolchain-funcs pam usr-ldscript
+
+if [[ ${PV} == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://git.kernel.org/pub/scm/libs/libcap/libcap.git"
+else
+	SRC_URI="https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/${P}.tar.xz"
+
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
+fi
+
+DESCRIPTION="POSIX 1003.1e capabilities"
+HOMEPAGE="https://sites.google.com/site/fullycapable/"
+
+# it's available under either of the licenses
+LICENSE="|| ( GPL-2 BSD )"
+SLOT="0"
+IUSE="pam static-libs tools"
+
+# While the build system optionally uses gperf, we don't DEPEND on it because
+# the build automatically falls back when it's unavailable.  #604802
+PDEPEND="pam? ( sys-libs/pam[${MULTILIB_USEDEP}] )"
+DEPEND="${PDEPEND}
+	sys-kernel/linux-headers"
+BDEPEND="
+	sys-apps/diffutils
+	tools? ( dev-lang/go )"
+
+QA_FLAGS_IGNORED="sbin/captree" # go binaries don't use LDFLAGS
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.62-ignore-RAISE_SETFCAP-install-failures.patch
+)
+
+src_prepare() {
+	default
+	multilib_copy_sources
+}
+
+run_emake() {
+	local args=(
+		AR="$(tc-getAR)"
+		CC="$(tc-getCC)"
+		OBJCOPY="$(tc-getOBJCOPY)"
+		RANLIB="$(tc-getRANLIB)"
+		exec_prefix="${EPREFIX}"
+		lib_prefix="${EPREFIX}/usr"
+		lib="$(get_libdir)"
+		prefix="${EPREFIX}/usr"
+		PAM_CAP="$(usex pam yes no)"
+		DYNAMIC=yes
+		GOLANG="$(multilib_native_usex tools yes no)"
+	)
+	emake "${args[@]}" "$@"
+}
+
+src_configure() {
+	tc-export_build_env BUILD_CC
+	multilib-minimal_src_configure
+}
+
+multilib_src_compile() {
+	run_emake
+}
+
+multilib_src_test() {
+	run_emake test
+}
+
+multilib_src_install() {
+	# no configure, needs explicit install line #444724#c3
+	run_emake DESTDIR="${D}" install
+
+	gen_usr_ldscript -a cap
+	gen_usr_ldscript -a psx
+	if ! use static-libs ; then
+		rm "${ED}"/usr/$(get_libdir)/lib{cap,psx}.a || die
+	fi
+
+	# install pam plugins ourselves
+	rm -rf "${ED}"/usr/$(get_libdir)/security || die
+
+	if use pam ; then
+		dopammod pam_cap/pam_cap.so
+		dopamsecurity '' pam_cap/capability.conf
+	fi
+}
+
+multilib_src_install_all() {
+	dodoc CHANGELOG README doc/capability.notes
+}