dev-python/docutils: Bump to 0.16

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/docutils/docutils-0.16.ebuild

@@ -0,0 +1,72 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python{2_7,3_{6,7,8}} pypy3 )
+
+inherit distutils-r1
+
+DESCRIPTION="Python Documentation Utilities"
+HOMEPAGE="http://docutils.sourceforge.net/ https://pypi.org/project/docutils/"
+#SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="BSD-2 GPL-3 public-domain"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE=""
+
+BDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]
+	dev-python/pygments[${PYTHON_USEDEP}]"
+RDEPEND="${DEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-tests.patch
+)
+
+python_compile_all() {
+	# Generate html docs from reStructured text sources.
+
+	# Place html4css1.css in base directory to ensure that the generated reference to it is correct.
+	cp docutils/writers/html4css1/html4css1.css . || die
+
+	cd tools || die
+	"${EPYTHON}" buildhtml.py --input-encoding=utf-8 \
+		--stylesheet-path=../html4css1.css, --traceback ../docs || die
+}
+
+src_test() {
+	cd test || die
+	distutils-r1_src_test
+}
+
+python_test() {
+	"${EPYTHON}" alltests.py -v || die "Testing failed with ${EPYTHON}"
+}
+
+python_install() {
+	distutils-r1_python_install
+
+	# Install tools.
+	python_doscript tools/{buildhtml,quicktest}.py
+}
+
+install_txt_doc() {
+	local doc="${1}"
+	local dir="txt/$(dirname ${doc})"
+	docinto "${dir}"
+	dodoc "${doc}"
+}
+
+python_install_all() {
+	local DOCS=( *.txt )
+	local HTML_DOCS=( docs tools docutils/writers/html4css1/html4css1.css )
+
+	distutils-r1_python_install_all
+
+	local doc
+	while IFS= read -r -d '' doc; do
+		install_txt_doc "${doc}"
+	done < <(find docs tools -name '*.txt' -print0)
+}