The current homepage is, http://pyds.muensterland.org/ and appears to be domain-parked. I haven't been able to find a better one. The maintainer's email address is listed as gb@murphy.bofh.ms, but unfortunately, it looks like that domain expired on March 28th. The mailing list at, http://www.westfalen.de/cgi-bin/mailman/listinfo/pyds-users is gone.
SRC_URI now dead too.
There's not much we can do here. If you can't find an alternative, it's probably better to leave the HOMEPAGE in the ebuild as is. If the package still works, I also see no reason to remove it from the tree.
Would this be any better? https://wiki.python.org/moin/PyDS It's not much but at least it resolves.
commit 7afdf300b4a1d85f69045843b004ea28729d400f (HEAD) Author: Michael Mair-Keimberger (asterix) <m.mairkeimberger@gmail.com> AuthorDate: Thu Jul 7 19:40:00 2016 +0200 Commit: Patrice Clement <monsieurp@gentoo.org> CommitDate: Sat Jul 9 08:26:49 2016 +0000 dev-python/pyds: fix HOMEPAGE and SRC_URI. Gentoo-Bug: https://bugs.gentoo.org/367783 Closes: https://github.com/gentoo/gentoo/pull/1848 Signed-off-by: Patrice Clement <monsieurp@gentoo.org> dev-python/pyds/pyds-0.7.3-r1.ebuild | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)