dev-python/wcsaxes: fix documentation building

Package-Manager: portage-2.2.28

diff --git a/dev-python/wcsaxes/wcsaxes-0.6.ebuild b/dev-python/wcsaxes/wcsaxes-0.6.ebuild
index 67bda681b879492d2d96715c2c24daa07cac8032..0dc81c5fc21fd3401c3abaf773526ffee24fa06f 100644 (file)
--- a/dev-python/wcsaxes/wcsaxes-0.6.ebuild
+++ b/dev-python/wcsaxes/wcsaxes-0.6.ebuild
@@ -16,14 +16,19 @@ SLOT="0"
 KEYWORDS="~amd64 ~x86 ~x86-fbsd ~amd64-linux ~x86-linux"
 IUSE="doc test"
 
-RDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]
+RDEPEND="
        dev-python/astropy[${PYTHON_USEDEP}]
        dev-python/matplotlib[${PYTHON_USEDEP}]"
 DEPEND="${RDEPEND}
-       doc? ( dev-python/sphinx[${PYTHON_USEDEP}]
-               dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}] )
+       dev-python/astropy-helpers[${PYTHON_USEDEP}]
+       dev-python/setuptools[${PYTHON_USEDEP}]
+       doc? (
+         dev-python/sphinx[${PYTHON_USEDEP}]
+         dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}] )
        test? ( dev-python/pytest[${PYTHON_USEDEP}] )"
 
+REQUIRED_USE="doc? ( || ( $(python_gen_useflags 'python2*') ) )"
+
 PATCHES=(
        "${FILESDIR}/${PN}-0.6-disable_mpltest.patch"
        "${FILESDIR}/${PN}-0.6-disable_numpy_warnings_test.patch"
@@ -35,7 +40,13 @@ python_prepare_all() {
 }
 
 python_compile_all() {
-       use doc && esetup.py build_sphinx -w
+       if use doc; then
+               python_setup
+               VARTEXFONTS="${T}"/fonts \
+                       MPLCONFIGDIR="${BUILD_DIR}" \
+                       PYTHONPATH="${BUILD_DIR}"/lib \
+                       esetup.py build_sphinx --no-intersphinx
+       fi
 }
 
 python_test() {
@@ -43,6 +54,6 @@ python_test() {
 }
 
 python_install_all() {
-       use doc && local HTML_DOCS=( docs/_build/html/ )
+       use doc && local HTML_DOCS=( docs/_build/html/. )
        distutils-r1_python_install_all
 }