VirtualWithBdepend: version 17: virtual package with a BDEPEND defined
  VirtualWithDepend: version 17: virtual package with a DEPEND defined
  VirtualWithBdepend: version 19: virtual package with a BDEPEND defined
  VirtualWithDepend: version 19: virtual package with a DEPEND defined
  VirtualWithBdepend: version 20: virtual package with a BDEPEND defined
  VirtualWithDepend: version 20: virtual package with a DEPEND defined