version=4
opts=\
repacksuffix=+dfsg,\
dversionmangle=s/\+dfsg//g,\
repack,\
filenamemangle=s{.+\/v?(\d\S*?)(?:[-_]git)?\.tar\.gz}{g2o-$1\.tar\.gz} \
 https://github.com/RainerKuemmerle/g2o/tags .*/v?(\d\S+)\.tar\.gz
