version=3
opts=uversionmangle=s/(\d)[_\.\-\+]?((RC|rc|pre|dev|beta|alpha|b|a)[\-\.]?\d*)$/$1~$2/ \
http://gnuradio.org/releases/gnuradio/gnuradio-(\d.*)\.(?:tgz|tbz2|txz|tar\.(?:gz|bz2|xz))
# Bart Martens <bartm@debian.org>  Mon, 28 Jan 2013 21:44:34 +0000
