guru/dev-cpp/xtensor/xtensor-0.24.4.ebuild
Anna (cybertailor) Vyalkova bb0aae8ad3
*/*: disable py3.10
Python 3.10 target is scheduled for removal in Gentoo:
https://public-inbox.gentoo.org/gentoo-dev/e6ca9f1f4ababb79ab2a3d005c39b483c3ecef6e.camel@gentoo.org/

Sphinx 8.2.0 already dropped support for CPython 3.10 and PyPy 3.10,
leading to multiple CI failures in ::guru.

We can safely remove this target, because GURU is "experimental" and
does not have stable keywords.

Let's not remove "pypy3" right now because
a) There are not many packages using it.
b) So we can see which packages supported PyPy 3.10, and test them with
   PyPy 3.11.

Closes: https://github.com/gentoo/guru/pull/291
Signed-off-by: Anna (cybertailor) Vyalkova <cyber+gentoo@sysrq.in>
2025-02-21 17:51:14 +05:00

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# Copyright 2023-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# required because of manual install in src_install
CMAKE_MAKEFILE_GENERATOR="emake"
PYTHON_COMPAT=( python3_{11..12} )
inherit cmake python-any-r1 optfeature toolchain-funcs
DESCRIPTION="header-only C++ library for numerical analysis with multi-dimensional arrays"
HOMEPAGE="https://github.com/xtensor-stack/xtensor"
SRC_URI="https://codeload.github.com/xtensor-stack/${PN}/tar.gz/refs/tags/${PV} -> ${P}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64"
IUSE="doc openmp tbb test xsimd"
DEPEND="
dev-cpp/xtl
tbb? ( dev-cpp/tbb )
xsimd? ( dev-cpp/xsimd )
"
RDEPEND="${DEPEND}"
BDEPEND="
doc? (
app-text/doxygen
$(python_gen_any_dep '
dev-python/breathe[${PYTHON_USEDEP}]
dev-python/sphinx[${PYTHON_USEDEP}]
dev-python/sphinx-rtd-theme[${PYTHON_USEDEP}]
')
)
test? ( dev-cpp/doctest )
"
RESTRICT="!test? ( test )"
REQUIRED_USE="?? ( tbb openmp )"
python_check_deps() {
python_has_version \
"dev-python/breathe[${PYTHON_USEDEP}]" \
"dev-python/sphinx[${PYTHON_USEDEP}]" \
"dev-python/sphinx-rtd-theme[${PYTHON_USEDEP}]"
}
pkg_pretend() {
use openmp && tc-check-openmp
}
pkg_setup() {
use openmp && tc-check-openmp
use doc && python-any-r1_pkg_setup
}
src_prepare() {
# Skipping test due to https://github.com/xtensor-stack/xtensor/issues/2653
sed -i -e '/test_xoptional\.cpp/d' test/CMakeLists.txt || die
# Current version of xsimd in tree is 11.1.0 (announcing itself as 11.0.1)
# Version appears to be compatible (compiles & tests succeed)
sed -i -e 's/xsimd_REQUIRED_VERSION 10.0.0/xsimd_REQUIRED_VERSION 11.0.1/' \
CMakeLists.txt || die
cmake_src_prepare
}
src_configure() {
local mycmakeargs=(
-DBUILD_TESTS=$(usex test)
-DXTENSOR_USE_OPENMP=$(usex openmp)
-DXTENSOR_USE_TBB=$(usex tbb)
-DXTENSOR_USE_XSIMD=$(usex xsimd)
)
cmake_src_configure
}
src_compile() {
if use doc; then
cd "${WORKDIR}/${P}/docs" || die
emake html BUILDDIR="${BUILD_DIR}"
HTML_DOCS=( "${BUILD_DIR}/html/." )
fi
}
src_test() {
cmake_src_compile xtest
}
src_install() {
# Default install target depends on tests with USE=test enabled.
# However, this is a header-only library.
DESTDIR="${D}" cmake_build install/fast "$@"
einstalldocs
}
pkg_postinst() {
optfeature "JSON support" dev-cpp/nlohmann_json
}