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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{9..11} )
inherit python-single-r1 cmake
DESCRIPTION="C library for manipulating polynomials"
HOMEPAGE="https://github.com/SRI-CSL/libpoly/"
SRC_URI="https://github.com/SRI-CSL/${PN}/archive/v${PV}.tar.gz
-> ${P}.tar.gz"
LICENSE="LGPL-3+"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~x86"
IUSE="+python"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
RDEPEND="
dev-libs/gmp:=
python? (
${PYTHON_DEPS}
$(python_gen_cond_dep 'dev-python/sympy[${PYTHON_USEDEP}]')
)
"
DEPEND="${RDEPEND}"
BDEPEND="dev-util/patchelf"
DOCS=( README.md examples )
pkg_setup() {
use python && python-single-r1_pkg_setup
}
src_prepare() {
sed -i "s| -Werror||g" \
"${S}"/src/CMakeLists.txt \
"${S}"/test/polyxx/CMakeLists.txt || die
cmake_src_prepare
}
src_configure() {
local mycmakeargs=(
-DLIBPOLY_BUILD_PYTHON_API=$(usex python)
-DLIBPOLY_BUILD_STATIC=OFF
-DLIBPOLY_BUILD_STATIC_PIC=OFF
)
cmake_src_configure
}
src_install() {
cmake_src_install
mv "${D}"/usr/lib "${D}"/usr/$(get_libdir) || die
if use python ; then
local sitedir="${D}"/"$(python_get_sitedir)"
local sopath="${BUILD_DIR}"/python/polypy.so
patchelf --remove-rpath "${sopath}" || die
mkdir -p "${sitedir}" || die
cp "${sopath}" "${sitedir}" || die
fi
}
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