version=3
opts=dversionmangle=s/\+dfsg$//,repacksuffix=+dfsg,filenamemangle=s/.+\/v?(\d\S*)\.tar\.gz/openlibm-$1\.tar\.gz/,dversionmangle=s/\+(debian|dfsg|ds|deb)(\.\d+)?$// \
  https://github.com/JuliaLang/openlibm/tags .*/v?(\d\S*)\.tar\.gz
