Add git as a test dependency of gitlib-cmdline

Author: jwiegley

default.nix

@@ -32,7 +32,7 @@ let
 
   haskellDeps = pkgs.recurseIntoAttrs {
     # #filepath = haskellPkgs.filepath_1_4_0_0;
-    # filepath = callPackage ./nix/filepath.nix {};
+    #filepath = callPackage ./nix/filepath.nix {};
     transformers  =
       if pkgs.stdenv.lib.versionOlder haskellPkgs.ghc.version "7.7"
       then haskellPkgs.transformers_0_3_0_0

gitlib-cmdline/default.nix

@@ -3,7 +3,7 @@
 , hspec-expectations, monad-control, mtl, old-locale, parsec
 , process-extras, shelly, stdenv, system-filepath, tagged, text
 , time, time-locale-compat, transformers, transformers-base
-, unordered-containers
+, unordered-containers, git
 }:
 mkDerivation {
   pname = "gitlib-cmdline";
@@ -18,7 +18,7 @@ mkDerivation {
   ];
   testDepends = [
     base gitlib gitlib-test hspec hspec-expectations system-filepath
-    tagged text transformers
+    tagged text transformers git
   ];
   description = "Gitlib repository backend that uses the git command-line tool";
   license = stdenv.lib.licenses.mit;

nix/filepath.nix

@@ -0,0 +1,13 @@
+{ mkDerivation, base, QuickCheck, random, stdenv }:
+mkDerivation {
+  pname = "filepath";
+  version = "1.3.0.2";
+  revision = "2";
+  sha256 = "0wvvz6cs5fh4f04a87b9s7xrnzypmnzzkn149p6xk8xi7gcvcpy2";
+  editedCabalFile = "42c2b0c550f4c73d044f186a58e34285632705b6936dc24fb6012eb10bf70cc7";
+  buildDepends = [ base ];
+  testDepends = [ base QuickCheck random ];
+  homepage = "http://www-users.cs.york.ac.uk/~ndm/filepath/";
+  description = "Library for manipulating FilePaths in a cross platform way";
+  license = stdenv.lib.licenses.bsd3;
+}