# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=5

PYTHON_COMPAT=( python2_7 python3_{4,5,6,7} pypy pypy3 )

inherit distutils-r1

DESCRIPTION="Python style guide checker"
HOMEPAGE="https://github.com/PyCQA/pep8 https://pypi.org/project/pep8/"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="*"
IUSE="doc"

RDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"
DEPEND="${RDEPEND}
	doc? ( dev-python/sphinx[${PYTHON_USEDEP}] )"

python_compile_all() {
	use doc && emake -C docs html
}

python_test() {
	PYTHONPATH="${S}" "${PYTHON}" pep8.py -v --statistics pep8.py || die
	PYTHONPATH="${S}" "${PYTHON}" pep8.py -v --testsuite=testsuite || die
	PYTHONPATH="${S}" "${PYTHON}" pep8.py --doctest -v || die
	esetup.py test
}

python_install_all() {
	use doc && local HTML_DOCS=( docs/_build/html/. )
	distutils-r1_python_install_all
}