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# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit cmake flag-o-matic
# guard against forgetfulness, https://bugs.gentoo.org/795936
GIT_COMMIT_0190="de40ad007797e0dcd8b7126f27bb87401d224240"
GIT_COMMIT="GIT_COMMIT_${PV//./}"
GIT_COMMIT="${!GIT_COMMIT}"
DESCRIPTION="A tiny but valid init for containers"
HOMEPAGE="https://github.com/krallin/tini"
SRC_URI="https://github.com/krallin/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 arm arm64 hppa ppc64 ~riscv ~x86"
IUSE="+args +static"
src_prepare() {
[[ -z ${GIT_COMMIT} ]] && die "forgetful maintainer! please define GIT_COMMIT_${PV//./} on bump"
cmake_src_prepare
local sed_args=(
# Do not strip binary
-e 's/-Wl,-s")$/")/'
# Remove -Werror and -pedantic-errors in order to allow macro
# redefinition, so that CFLAGS="-U_FORTIFY_SOURCE" does not
# trigger an error due to add_definitions(-D_FORTIFY_SOURCE=2)
# in CMakeLists.txt (bug 626438).
-e "s/ -Werror / /"
-e "s/ -pedantic-errors / /"
)
sed -i "${sed_args[@]}" \
-e "s/git.*status --porcelain.*/true/" \
-e "s/git.*log -n 1.*/true/" \
-e "s/git.\${tini_VERSION_GIT}/git.${GIT_COMMIT}/" \
CMakeLists.txt || die
}
src_configure() {
local mycmakeargs=()
use args || mycmakeargs+=(-DMINIMAL=ON)
cmake_src_configure
}
src_compile() {
append-cflags -DPR_SET_CHILD_SUBREAPER=36 -DPR_GET_CHILD_SUBREAPER=37
cmake_src_compile
}
src_install() {
cmake_src_install
if use static; then
mv "${ED}"/usr/bin/{${PN}-static,${PN}} || die
else
rm "${ED}"/usr/bin/${PN}-static || die
fi
}
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