version=4
opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%gpac-$1.tar.gz%,\
      dversionmangle=s/\.dfsg\d+//" \
    https://github.com/gpac/gpac/tags \
    (?:.*?/)?v?(\d[\d.]*)\.tar\.gz debian uupdate
