# Contributor: Isaac Dunham <ibid.ag@gmail.com>
# Maintainer: Aiden Grossman <agrossman154@yahoo.com>
pkgname=py3-matplotlib
_pyname=matplotlib
pkgver=3.7.2
pkgrel=0
pkgdesc="Python3 library for plots"
url="https://matplotlib.org"
arch="all"
license="Python-2.0"
depends="
	py3-cairo
	py3-certifi
	py3-contourpy
	py3-cycler
	py3-dateutil
	py3-fonttools
	py3-kiwisolver
	py3-numpy
	py3-packaging
	py3-parsing
	py3-pillow
	py3-tz
	python3-tkinter
	"
makedepends="
	freetype-dev
	gfortran
	libpng-dev
	py3-gobject3
	py3-gpep517
	py3-numpy-dev
	py3-pybind11-dev
	py3-setuptools
	py3-setuptools_scm
	py3-wheel
	python3-dev
	qhull-dev
	tk-dev
	"
checkdepends="
	font-opensans
	gtk+3.0-dev
	py3-pytest
	py3-pytest-xdist
	"
subpackages="$pkgname-pyc"
source="https://github.com/matplotlib/$_pyname/archive/v$pkgver/matplotlib-v$pkgver.tar.gz
	$pkgname-images-$pkgver.tar.gz::https://github.com/boomanaiden154/matplotlib-test-images/releases/download/matplotlib-$pkgver/matplotlib-images.tar.gz
	freetype.patch
	test.patch
	"
builddir="$srcdir/$_pyname-$pkgver"

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

prepare() {
	default_prepare

	# Use system freetype and qhull
	sed -e 's|#system_freetype = False|system_freetype = True|' -e 's|#system_qhull = False|system_qhull = True|' mplsetup.cfg.template > mplsetup.cfg
	# Install tests
	sed -i 's|#tests = False|tests = True|' mplsetup.cfg
	# Copy images from freetype mpl images repo
	cp -r ../matplotlib-images/matplotlib-$CARCH/* lib/matplotlib/tests/baseline_images/
}

build() {
	export SETUPTOOLS_SCM_PRETEND_VERSION=$pkgver
	gpep517 build-wheel \
		--wheel-dir .dist \
		--output-fd 3 3>&1 >&2
}

check() {
	python3 -m venv --clear --without-pip --system-site-packages test-env
	test-env/bin/python3 -m installer .dist/*.whl
	# Two disabled test sets fail completely, more investigation needed
	test-env/bin/python3 -m pytest -n $JOBS -v --pyargs matplotlib -m "not (nonfunctional or $CARCH)" \
		--ignore-glob="*test_mathtext.py" \
		--ignore-glob="*test_backend_nbagg.py"
}

package() {
	python3 -m installer --destdir="$pkgdir" .dist/*.whl

	# Remove tests from installation
	find "$pkgdir" -type d -name tests -exec rm -r {} \+
}

sha512sums="
ec5747a8983dc899be7899bfd1c18e33cbbe738f724c61c465b64dd3ce559d840d716092d74ca7115ffdb5f70d1e531269754b648ef0674ad0768b75844a77e9  matplotlib-v3.7.2.tar.gz
5bca91eea776922957acd6215b76bfb1bae60901fa4994f38e76834c701b8c791e4ceac36b7498394946afb234be782fe534bece49b810b9c5107d2a7448a3e2  py3-matplotlib-images-3.7.2.tar.gz
ea21b9ac0253253b657c542e31f3c8dc3161419d7c42aa92036b98338a27b59d1cc5d7f699c8cbaf0302f63a4f730301044a8d11cdee8f9fb8027a80a12a394b  freetype.patch
06a0d71cac3a7717942a494f4d84ee948c52b8df1f1dd345629386f231ad02dee62293c39379cc9508631f1677817ae83342f8e3db2daa844bbe0d23cd45feb8  test.patch
"