version=4
opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*@ARCHIVE_EXT@)%@PACKAGE@-$1%,uversionmangle=s/\.(rc\d+)/~$1/" \
 https://github.com/twisted/klein/tags \
 (?:.*?/)?v?@ANY_VERSION@@ARCHIVE_EXT@
