gentoo-overlay/dev-python/six/six-1.10.0.ebuild

# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=5

PYTHON_COMPAT=( python2_7 python3_{3,4,5} pypy pypy3 )

inherit distutils-r1

DESCRIPTION="Python 2 and 3 compatibility library"
HOMEPAGE="https://bitbucket.org/gutworth/six https://pypi.python.org/pypi/six"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE="doc test"

DEPEND="
	dev-python/setuptools[${PYTHON_USEDEP}]
	doc? ( dev-python/sphinx )
	test? ( >=dev-python/pytest-2.2.0[${PYTHON_USEDEP}] )"

PATCHES=(
	"${FILESDIR}"/1.9.0-mapping.patch
	)

# Run twice.
# pkg_pretend to catch as early as possible, but be forgiving if 
# python impl is not installed allready.
# pkg_setup to catch them all
pkg_pretend() {
	six_dir_check() {
		local dir="${ROOT}"/$(python_get_sitedir)/six
		type -p "${PYTHON}" > /dev/null || return 0
		[[ -d "${dir}" ]] \
			&& die "${PN} doesn't work if ${dir} is a directory #546730"
	}
	python_foreach_impl six_dir_check
}

pkg_setup() {
	six_dir_check() {
		local dir="${ROOT}"/$(python_get_sitedir)/six
		[[ -d "${dir}" ]] \
			&& die "${PN} doesn't work if ${dir} is a directory #546730"
	}
	python_foreach_impl six_dir_check
}

python_prepare_all() {
	# https://bitbucket.org/gutworth/six/issues/139/
	sed \
		-e 's:test_assertCountEqual:_&:g' \
		-e 's:test_assertRegex:_&:g' \
		-e 's:test_assertRaisesRegex:_&:g' \
		-i test_six.py || die
	distutils-r1_python_prepare_all
}

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

python_test() {
	py.test -v || die "Testing failed with ${EPYTHON}"
}

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