dev-python/uharfbuzz: add 0.18.0

Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-python/uharfbuzz/uharfbuzz-0.18.0.ebuild

@@ -0,0 +1,39 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_SETUPTOOLS="pyproject.toml"
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+
+inherit distutils-r1
+
+DESCRIPTION="Streamlined Cython bindings for the HarfBuzz shaping engine"
+HOMEPAGE="https://github.com/harfbuzz/uharfbuzz"
+SRC_URI="https://github.com/harfbuzz/uharfbuzz/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+KEYWORDS="~amd64"
+LICENSE="Apache-2.0"
+SLOT="0"
+
+RDEPEND=">=media-libs/harfbuzz-2.8.1[experimental(-)]"
+DEPEND="
+	${RDEPEND}
+	dev-python/setuptools_scm[${PYTHON_USEDEP}]
+	dev-python/cython[${PYTHON_USEDEP}]
+"
+
+PATCHES=( "${FILESDIR}/${PN}-0.16.1-system-harfbuzz.patch" )
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	distutils-r1_python_prepare_all
+	export SETUPTOOLS_SCM_PRETEND_VERSION="${PV%_*}"
+	export USE_SYSTEM_HARFBUZZ=1
+}
+
+python_install() {
+	distutils-r1_python_install
+	python_optimize "$(python_get_sitedir)/${PN}"
+}