dev-python/pybind11: Use PEP517 build

Signed-off-by: Michał Górny <mgorny@gentoo.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/dev-python/pybind11/pybind11-2.9.2-r1.ebuild b/dev-python/pybind11/pybind11-2.9.2-r1.ebuild
new file mode 100644
index 000000000000..669e930dee0a
--- /dev/null
+++ b/dev-python/pybind11/pybind11-2.9.2-r1.ebuild
@@ -0,0 +1,67 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit cmake distutils-r1
+
+DESCRIPTION="AST-based Python refactoring library"
+HOMEPAGE="
+	https://pybind11.readthedocs.io/en/stable/
+	https://github.com/pybind/pybind11/
+	https://pypi.org/project/pybind11/
+"
+SRC_URI="
+	https://github.com/pybind/pybind11/archive/v${PV}.tar.gz
+		-> ${P}.tar.gz
+"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+
+RDEPEND="
+	dev-cpp/eigen:3
+"
+BDEPEND="
+	test? (
+		>=dev-cpp/catch-2.13.5
+		>=dev-libs/boost-1.56
+	)
+"
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	export PYBIND11_USE_CMAKE=1
+	cmake_src_prepare
+	distutils-r1_python_prepare_all
+}
+
+python_configure() {
+	local mycmakeargs=(
+		# disable forced lto
+		-DPYBIND11_LTO_CXX_FLAGS=
+		-DPYBIND11_INSTALL=ON
+		-DPYBIND11_TEST=$(usex test)
+	)
+	cmake_src_configure
+}
+
+python_compile() {
+	distutils-r1_python_compile
+	# Compilation only does anything for tests
+	use test && cmake_src_compile
+}
+
+python_test() {
+	cmake_build check
+}
+
+python_install() {
+	distutils-r1_python_install
+	cmake_src_install
+}