dev-python/virtualenv: Use distutils_enable_sphinx

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

diff --git a/dev-python/virtualenv/virtualenv-16.7.7.ebuild b/dev-python/virtualenv/virtualenv-16.7.7.ebuild
index 0c593103eb949fc0db022657719deae18aec8d6a..a060296f7646c818442263a2ed66fa0722a617bf 100644 (file)
--- a/dev-python/virtualenv/virtualenv-16.7.7.ebuild
+++ b/dev-python/virtualenv/virtualenv-16.7.7.ebuild
@@ -20,15 +20,10 @@ LICENSE="MIT"
 #KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
 KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
 SLOT="0"
-IUSE="doc test"
+IUSE="test"
+RESTRICT="!test? ( test )"
 
 BDEPEND=">=dev-python/setuptools-19.6.2[${PYTHON_USEDEP}]
-       doc? ( $(python_gen_any_dep '
-                       dev-python/sphinx[${PYTHON_USEDEP}]
-                       dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}]
-                       dev-python/towncrier[${PYTHON_USEDEP}]
-               ')
-       )
        test? (
                >=dev-python/pip-19.3.1-r1[${PYTHON_USEDEP}]
                dev-python/mock[${PYTHON_USEDEP}]
@@ -43,9 +38,6 @@ BDEPEND=">=dev-python/setuptools-19.6.2[${PYTHON_USEDEP}]
 
 DOCS=( docs/index.rst docs/changes.rst )
 
-# uncomment if line above is removed
-RESTRICT="!test? ( test )"
-
 PATCHES=(
        "${FILESDIR}/virtualenv-16.7.7-tests.patch"
 
@@ -53,30 +45,9 @@ PATCHES=(
        "${FILESDIR}/virtualenv-16.7.7-tests-internet.patch"
 )
 
-python_check_deps() {
-       use doc || return 0
-
-       has_version "dev-python/sphinx[${PYTHON_USEDEP}]" && \
-               has_version "dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}]" && \
-               has_version "dev-python/towncrier[${PYTHON_USEDEP}]"
-}
-
-python_compile_all() {
-       if use doc; then
-               sed -i -e 's:^intersphinx_mapping:disabled_&:' \
-                       docs/conf.py || die
-
-               sphinx-build -b html -d docs/_build/doctrees docs \
-                       docs/_build/html || die
-
-               HTML_DOCS+=( "docs/_build/html/." )
-       fi
-}
-
-python_install_all() {
-       use doc && local HTML_DOCS=( docs/_build/html/. )
-       distutils-r1_python_install_all
-}
+distutils_enable_sphinx docs \
+       dev-python/sphinx_rtd_theme \
+       dev-python/towncrier
 
 python_test() {
        cp "${S}"/LICENSE.txt "${BUILD_DIR}"/lib || \