From 82116878da9ddaf54b7213428a828cf4f090fb26 Mon Sep 17 00:00:00 2001
From: Pash Shocky <pashashocky@gmail.com>
Date: Sat, 7 Dec 2019 01:15:09 +0000
Subject: [PATCH] sentencepiece: init at 0.1.84

---
 .../libraries/sentencepiece/default.nix       | 31 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 2 files changed, 33 insertions(+)
 create mode 100644 pkgs/development/libraries/sentencepiece/default.nix

diff --git a/pkgs/development/libraries/sentencepiece/default.nix b/pkgs/development/libraries/sentencepiece/default.nix
new file mode 100644
index 00000000000..556f77ef8b5
--- /dev/null
+++ b/pkgs/development/libraries/sentencepiece/default.nix
@@ -0,0 +1,31 @@
+{ config
+, fetchFromGitHub
+, stdenv
+, lib
+, cmake
+, gperftools
+}:
+
+stdenv.mkDerivation rec {
+  pname = "sentencepiece";
+  version = "0.1.84";
+
+  src = fetchFromGitHub {
+    owner = "google";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "144y25nj4rwxmgvzqbr7al9fjwh3539ssjswvzrx4gsgfk62lsm0";
+  };
+
+  enableParallelBuilding = true;
+
+  nativeBuildInputs = [ cmake gperftools ];
+
+  meta = with stdenv.lib; {
+    homepage = https://github.com/google/sentencepiece;
+    description = "Unsupervised text tokenizer for Neural Network-based text generation";
+    license = licenses.asl20;
+    platforms = [ "x86_64-linux" ];
+    maintainers = with maintainers; [ pashashocky ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index e11f942c6fb..d71a039199c 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -25611,4 +25611,6 @@ in
 
   gortr = callPackage ../servers/gortr {};
 
+  sentencepiece = callPackage ../development/libraries/sentencepiece {};
+
 }