Created attachment 591604 [details]
building rgain without docutils for python2_7 results in an error. Early in the build, it says:
python2.7 setup.py build
You do not have docutils, the manpages won't be generated.
However, in spite of that, the ebuild attempts to install man files and fails:
* python2_7: running distutils-r1_run_phase distutils-r1_python_install_all
doman: 'build/man/*' is probably not a man page; skipping
* ERROR: media-sound/rgain-1.2.1-r1::gentoo failed (install phase):
* doman failed
The ebuild should be changed from
IUSE="flac mp3 vorbis wavpack"
IUSE="flac mp3 vorbis wavpack doc"
DEPEND="doc ? >=dev-python/docutils-0.9[$PYTHON_USEDEP]"