# Contributor: Isaac Dunham <ibid.ag@gmail.com>
# Maintainer: Aiden Grossman <agrossman154@yahoo.com>
pkgname=py3-matplotlib
_pyname=matplotlib
pkgver=3.6.3
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-gpep517
	py3-numpy-dev
	py3-setuptools
	py3-setuptools_scm
	py3-wheel
	python3-dev
	qhull-dev
	tk-dev
	"
checkdepends="
	font-opensans
	py3-pytest
	py3-pytest-xdist
	"
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-$CARCH/* lib/matplotlib/tests/baseline_images/
	cp -r ../matplotlib-images/mpl_toolkits-$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
	test-env/bin/python3 -m pytest -n $JOBS -v --pyargs matplotlib -m "not (nonfunctional or $CARCH)"
}

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

	# Remove tests from installation
	rm -r "$pkgdir"/usr/lib/python3*/site-packages/matplotlib/tests/
	rm -r "$pkgdir"/usr/lib/python3*/site-packages/mpl_toolkits/tests/
}

sha512sums="
6f7cf6e9ff69f473716d754b1b239ed9e0805ba688971a46ceb707474ad8da55af5616a6a07a14e1a2a016cc66a289469f1ed7ca7cd6bec588f8768f14db237e  matplotlib-v3.6.3.tar.gz
4ea79c403bcbd6bbec0f6638863b593d33669db428c09f131b35c3673d066d0236a3dae8abd501a6feb0fb7631e09b38afba646e9872574202df868e81eda570  py3-matplotlib-images-3.6.3.tar.gz
ea21b9ac0253253b657c542e31f3c8dc3161419d7c42aa92036b98338a27b59d1cc5d7f699c8cbaf0302f63a4f730301044a8d11cdee8f9fb8027a80a12a394b  freetype.patch
514b8017e4f132d9c6973e7596980465c2a491e11c08205046e2b87684e1f6dd34e095b50c979ea200f4e3f966e54d67009d6bdd9b7346008fd996c6c1eece50  test.patch
"