dev-util/svnmailer requires (at least) the svn python module. This module is only available if dev-util/subversion has been built with the python USE flag. Something along the lines of the following piece of code will ensure that subversion has been built with python support. pkg_setup () { if ! built_with_use dev-util/subversion python ; then eerror "dev-util/subversion has been built without python support." eerror "Please enable the python USE flag and re-merge subversion." elog "You can enable this USE flag either globally in /etc/make.conf," elog "or just for specific packages in /etc/portage/package.use." die "dev-util/subversion is missing python support" fi }
Since the maintainer listed in metadata.xml is being retired, I'll take this one.
Fixed in dev-util/svnmailer-1.0.8-r1, thanks.