/usr/share/doc/mdds: AUTHORS.bz2 COPYING.bz2 NEWS.bz2 README.bz2 VERSION.bz2 /usr/share/doc/mdds-0.5.3: AUTHORS.bz2 NEWS.bz2 README.bz2 adding to econf: --docdir=/usr/share/doc/${PF} fixes this for me.
Fixed in main tree.