version=4
opts="repacksuffix=+dfsg,dversionmangle=s/\+dfsg//g,repack,compression=xz,filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%@PACKAGE@-$1.tar.gz%" \
  https://github.com/ncbi/sra-tools/tags .*/(\d[\d.-]+)\.(?:tar(?:\.gz|\.bz2)?|tgz)
