# Maintainer: Carlo Landmeter <clandmeter@alpinelinux.org>
pkgname=py3-pybind11
_pkgname=pybind11
pkgver=2.5.0
pkgrel=1
pkgdesc="Seamless operability between C++11 and Python"
url="https://github.com/pybind/pybind11"
arch="noarch"
license="MPL-2.0"
makedepends="
	python3-dev
	py3-setuptools
	cmake
	boost-dev
	"
checkdepends="
	py3-pytest
	"
subpackages="$pkgname-dev"
source="$pkgname-$pkgver.tar.gz::https://github.com/pybind/pybind11/archive/v$pkgver.tar.gz"
builddir="$srcdir/$_pkgname-$pkgver"

replaces="py-pybind11" # Backwards compatibility
provides="py-pybind11=$pkgver-r$pkgrel" # Backwards compatibility

build() {
	# fails to build with fortify headers enabled
	# https://github.com/pybind/pybind11/issues/1650
	export CXXFLAGS="$CXXFLAGS -U_FORTIFY_SOURCE"

	python3 setup.py build

	if [ "$CBUILD" != "$CHOST" ]; then
		CMAKE_CROSSOPTS="-DCMAKE_SYSTEM_NAME=Linux -DCMAKE_HOST_SYSTEM_NAME=Linux"
	fi
	cmake -B build . \
		-DCMAKE_BUILD_TYPE=None \
		-DPYTHON_EXECUTABLE=/usr/bin/python3 \
		-DCMAKE_INSTALL_PREFIX=/usr \
		-DUSE_PYTHON_INCLUDE_DIR=FALSE \
		$CMAKE_CROSSOPTS .
	make -C build
}

check() {
	make -C build check
}

package() {
	python3 setup.py install --prefix=/usr --root="$pkgdir" \
		--install-headers=/usr/include/pybind11 --skip-build

	make -C build DESTDIR="$pkgdir" install

	mkdir -p "$pkgdir"/usr/lib
	mv "$pkgdir"/usr/share/cmake "$pkgdir"/usr/lib
}

dev() {
	depends_dev="$pkgname"
	default_dev
}

sha512sums="7f3a9c71916749436898d1844ef6b112baf0817a386308b5df8dec2a912ef4b6a932b94965e98f227c49fa77312f131972a6039f23b84a3daf6442a8ab0be7c2  py3-pybind11-2.5.0.tar.gz"