sources:
  "cci.20190319":
    url: "https://github.com/google/butteraugli/archive/71b18b636b9c7d1ae0c1d3730b85b3c127eb4511.tar.gz"
    sha256: "f5ca65335c69689d74a52c6e1338256587326d4326c257aa46e659cb4986e9ca"
patches:
  "cci.20190319":
    - patch_file: "patches/0001-compilation-fixes-for-vs2015.patch"
      base_path: "source_subfolder"
