pkgs/by-name/se/sentencepiece/package.nix

   1 { lib
   2 , fetchFromGitHub
   3 , stdenv
   4 , cmake
   5 , gperftools
   6
   7 , withGPerfTools ? true
   8 }:
   9
  10 stdenv.mkDerivation rec {
  11   pname = "sentencepiece";
  12   version = "0.2.0";
  13
  14   src = fetchFromGitHub {
  15     owner = "google";
  16     repo = pname;
  17     rev = "refs/tags/v${version}";
  18     sha256 = "sha256-tMt6UBDqpdjAhxAJlVOFFlE3RC36/t8K0gBAzbesnsg=";
  19   };
  20
  21   nativeBuildInputs = [ cmake ];
  22
  23   buildInputs = lib.optionals withGPerfTools [ gperftools ];
  24
  25   outputs = [ "bin" "dev" "out" ];
  26
  27   # https://github.com/google/sentencepiece/issues/754
  28   postPatch = ''
  29     substituteInPlace CMakeLists.txt \
  30       --replace '\$'{exec_prefix}/'$'{CMAKE_INSTALL_LIBDIR} '$'{CMAKE_INSTALL_FULL_LIBDIR} \
  31       --replace '\$'{prefix}/'$'{CMAKE_INSTALL_INCLUDEDIR} '$'{CMAKE_INSTALL_FULL_INCLUDEDIR}
  32   '';
  33
  34   meta = with lib; {
  35     homepage = "https://github.com/google/sentencepiece";
  36     description = "Unsupervised text tokenizer for Neural Network-based text generation";
  37     license = licenses.asl20;
  38     platforms = platforms.unix;
  39     maintainers = with maintainers; [ pashashocky ];
  40   };
  41 }