diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/sentencepiece')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/sentencepiece/default.nix | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/sentencepiece/default.nix b/nixpkgs/pkgs/development/libraries/sentencepiece/default.nix new file mode 100644 index 000000000000..f2fc6a1a8676 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/sentencepiece/default.nix @@ -0,0 +1,41 @@ +{ lib +, fetchFromGitHub +, stdenv +, cmake +, gperftools + +, withGPerfTools ? true +}: + +stdenv.mkDerivation rec { + pname = "sentencepiece"; + version = "0.1.99"; + + src = fetchFromGitHub { + owner = "google"; + repo = pname; + rev = "refs/tags/v${version}"; + sha256 = "sha256-RxzysZsfTdhAtJCO3JOa/bSBNnHBRWkqBdwBa8sB74I="; + }; + + nativeBuildInputs = [ cmake ]; + + buildInputs = lib.optionals withGPerfTools [ gperftools ]; + + outputs = [ "bin" "dev" "out" ]; + + # https://github.com/google/sentencepiece/issues/754 + postPatch = '' + substituteInPlace CMakeLists.txt \ + --replace '\$'{exec_prefix}/'$'{CMAKE_INSTALL_LIBDIR} '$'{CMAKE_INSTALL_FULL_LIBDIR} \ + --replace '\$'{prefix}/'$'{CMAKE_INSTALL_INCLUDEDIR} '$'{CMAKE_INSTALL_FULL_INCLUDEDIR} + ''; + + meta = with lib; { + homepage = "https://github.com/google/sentencepiece"; + description = "Unsupervised text tokenizer for Neural Network-based text generation"; + license = licenses.asl20; + platforms = platforms.unix; + maintainers = with maintainers; [ pashashocky ]; + }; +} |