# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=( python3_{7,8,9} )

DISTUTILS_USE_SETUPTOOLS=rdepend

inherit distutils-r1

DESCRIPTION="Project documentation with Markdown"
HOMEPAGE="https://www.mkdocs.org https://github.com/mkdocs/mkdocs"
SRC_URI="https://github.com/${PN}/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"

IUSE="doc"

BDEPEND="
	doc? (
		dev-python/mdx_gh_links
	)
"

RDEPEND="
	>=dev-python/click-7.0[${PYTHON_USEDEP}]
	>=dev-python/jinja-2.10.3[${PYTHON_USEDEP}]
	>=dev-python/livereload-2.6.1[${PYTHON_USEDEP}]
	~dev-python/lunr-0.5.9[${PYTHON_USEDEP}]
	>=dev-python/markdown-3.2.1[${PYTHON_USEDEP}]
	>=dev-python/pyyaml-5.2[${PYTHON_USEDEP}]
	>=www-servers/tornado-5.1.1[${PYTHON_USEDEP}]
"

distutils_enable_tests nose

python_prepare_all() {
	# Tests fails if additional themes are installed
	sed -i -e 's:test_get_themes:_&:' \
		mkdocs/tests/utils/utils_tests.py || die

	# Upstream pins this to workaround with a bug
	# in lunr, from 0.5.9 onwards lunr (mistakenly?)
	# depends on nltk<3.5 if [languages], which does not
	# work with mkdocs. We remove the [languages] part, and
	# allow the use of 0.5.9 instead of 0.5.8.
	# Tests pass.
	sed -i -e 's/lunr\[languages\]==0.5.8/lunr==0.5.9/g' \
		setup.py || die

	distutils-r1_python_prepare_all
}

python_compile_all() {
	default
	if use doc; then
		# cannot just do mkdocs build, because that fails if
		# the package isn't already installed
		python -m mkdocs build || die "Failed to make docs"
		# Colliding files found by ecompress:
		rm site/sitemap.xml.gz || die
		HTML_DOCS=( "site/." )
	fi
}