version=3
opts=uversionmangle=s/-/+/,filenamemangle=s/.+\/v?(\d\S+)\.tar\.gz/iraf-$1\.tar\.gz/,dversionmangle=s/\+dfsg.*//,repacksuffix=+dfsg \
  https://github.com/iraf-community/x11iraf/tags .*/v?(\d\S+)\.tar\.gz
