dev-python/jinja: Revbump to 2.10.3-r1, fix USE=doc add python3_8

Package-Manager: Portage-2.3.79, Repoman-2.3.18
Signed-off-by: Patrick McLean <chutzpah@gentoo.org>

dev-python/jinja/jinja-2.10.3-r1.ebuild

@@ -0,0 +1,88 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python2_7 python3_{5,6,7,8} pypy pypy3 )
+PYTHON_REQ_USE="threads(+)"
+
+inherit distutils-r1
+
+DESCRIPTION="A full-featured template engine for Python"
+HOMEPAGE="http://jinja.pocoo.org/ https://pypi.org/project/Jinja2/"
+
+# pypi tarball is missing tests
+SRC_URI="https://github.com/pallets/jinja/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris"
+IUSE="doc examples test"
+RESTRICT="!test? ( test )"
+
+CDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]
+	!dev-python/jinja:compat"
+RDEPEND="${CDEPEND}
+	dev-python/markupsafe[${PYTHON_USEDEP}]"
+BDEPEND="${CDEPEND}
+	doc? (
+		dev-python/sphinx
+		dev-python/sphinx-issues
+		dev-python/pallets-sphinx-themes
+	)"
+
+distutils_enable_tests pytest
+
+# XXX: handle Babel better?
+
+wrap_opts() {
+	local mydistutilsargs=()
+
+	if [[ ${EPYTHON} == python* ]]; then
+		mydistutilargs+=( --with-debugsupport )
+	fi
+
+	"${@}"
+}
+
+src_prepare() {
+	# avoid unnecessary dep on extra sphinxcontrib modules
+	sed -i '/sphinxcontrib.log_cabinet/ d' docs/conf.py || die
+	printf "############################# SED ###############################\n"
+
+	distutils-r1_src_prepare
+}
+
+python_prepare() {
+	# async is not supported on python2
+	if ! python_is_python3; then
+		rm -f jinja2/async*.py || die "Failed to remove async from python2"
+	fi
+}
+
+python_compile() {
+	wrap_opts distutils-r1_python_compile
+}
+
+python_compile_all() {
+	use doc && emake -C docs html
+}
+
+python_install_all() {
+	use doc && local HTML_DOCS=( docs/_build/html/. )
+	if use examples ; then
+		docinto examples
+		dodoc -r examples/.
+	fi
+
+	distutils-r1_python_install_all
+
+	insinto /usr/share/vim/vimfiles/syntax
+	doins ext/Vim/*
+}
+
+pkg_postinst() {
+	if ! has_version dev-python/Babel; then
+		elog "For i18n support, please emerge dev-python/Babel."
+	fi
+}