From 4dd9423b05b117a09d5012a0f151dd8c4524bbe6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20de=20Kok?= <me@danieldk.eu>
Date: Wed, 24 Jun 2020 09:39:19 +0200
Subject: [PATCH] finalfrontier: init at 0.9.3

---
 .../finalfrontier/default.nix                 | 52 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  4 ++
 2 files changed, 56 insertions(+)
 create mode 100644 pkgs/applications/science/machine-learning/finalfrontier/default.nix

diff --git a/pkgs/applications/science/machine-learning/finalfrontier/default.nix b/pkgs/applications/science/machine-learning/finalfrontier/default.nix
new file mode 100644
index 00000000000..c0cb8a62351
--- /dev/null
+++ b/pkgs/applications/science/machine-learning/finalfrontier/default.nix
@@ -0,0 +1,52 @@
+{ lib
+, stdenv
+, rustPlatform
+, fetchFromGitHub
+, installShellFiles
+, pkg-config
+, libiconv
+, openssl
+, Security
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "finalfrontier";
+  version = "0.9.3";
+
+  src = fetchFromGitHub {
+    owner = "finalfusion";
+    repo = pname;
+    rev = version;
+    sha256 = "1mb8m1iabaikjc1kn8n6z3zlp50gxm5dgpfvhh9pc4ys63ymcy09";
+  };
+
+  cargoSha256 = "138dlqjza98x1m6igi4xkyypl0mfplvzkqk63bbna0vkma8y66gw";
+
+  nativeBuildInputs = [
+    installShellFiles
+    pkg-config
+  ];
+
+  buildInputs = [ openssl ] ++ lib.optionals stdenv.isDarwin [
+    libiconv
+    Security
+  ];
+
+  postInstall = ''
+    installManPage man/*.1
+
+    # Install shell completions
+    for shell in bash fish zsh; do
+      $out/bin/finalfrontier completions $shell > finalfrontier.$shell
+    done
+    installShellCompletion finalfrontier.{bash,fish,zsh}
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Utility for training word and subword embeddings";
+    homepage = "https://github.com/finalfusion/finalfrontier/";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ danieldk ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index a11116c96b2..cc1e2288cb3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19616,6 +19616,10 @@ in
 
   FIL-plugins = callPackage ../applications/audio/FIL-plugins { };
 
+  finalfrontier = callPackage ../applications/science/machine-learning/finalfrontier {
+    inherit (darwin.apple_sdk.frameworks) Security;
+  };
+
   flacon = libsForQt5.callPackage ../applications/audio/flacon { };
 
   flexget = callPackage ../applications/networking/flexget { };