version=4
opts=repacksuffix=+ds1,uversionmangle=s/(\d)[_\.\-\+]?((RC|rc|pre|dev|beta|alpha|b|a)\d*)$/$1~$2/,dversionmangle=s/\+(debian|dfsg|ds|deb)\d*$// \
http://gmsh.info/src/gmsh-([\d.]+)-source\.tgz
