dev-python/pytest-virtualenv: Set DISTUTILS_USE_SETUPTOOLS

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

dev-python/pytest-virtualenv/pytest-virtualenv-1.7.0.ebuild

@@ -2,6 +2,8 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
+
+DISTUTILS_USE_SETUPTOOLS=rdepend
 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} pypy{,3} )
 
 inherit distutils-r1
@@ -13,22 +15,17 @@ SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
 LICENSE="MIT"
 SLOT="0"
 KEYWORDS="~amd64 ~hppa ~mips ~s390 ~sparc ~x86"
-IUSE="test"
 
 RDEPEND="
 	dev-python/pytest-fixture-config[${PYTHON_USEDEP}]
 	dev-python/pytest-shutil[${PYTHON_USEDEP}]
 	dev-python/pytest[${PYTHON_USEDEP}]
-	dev-python/setuptools[${PYTHON_USEDEP}]
 	dev-python/virtualenv[${PYTHON_USEDEP}]
 "
 BDEPEND="
-	dev-python/setuptools[${PYTHON_USEDEP}]
 	test? (
-		${RDEPEND}
 		dev-python/mock[${PYTHON_USEDEP}]
 	)
 "
-RESTRICT="!test? ( test )"
 
 distutils_enable_tests setup.py