From f73b73d6d699b86e84bc72168b1b8e2eb86e1e69 Mon Sep 17 00:00:00 2001
From: Elis Hirwing <elis@hirwing.se>
Date: Tue, 3 Apr 2018 13:23:05 +0200
Subject: [PATCH] pythonPackages.datrie: Move to own file

---
 .../python-modules/datrie/default.nix         | 21 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            | 18 +---------------
 2 files changed, 22 insertions(+), 17 deletions(-)
 create mode 100644 pkgs/development/python-modules/datrie/default.nix

diff --git a/pkgs/development/python-modules/datrie/default.nix b/pkgs/development/python-modules/datrie/default.nix
new file mode 100644
index 00000000000..f9ac491dc81
--- /dev/null
+++ b/pkgs/development/python-modules/datrie/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, buildPythonPackage, fetchPypi
+, pytest, pytestrunner, hypothesis}:
+
+buildPythonPackage rec {
+  pname = "datrie";
+  version = "0.7.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "08r0if7dry2q7p34gf7ffyrlnf4bdvnprxgydlfxgfnvq8f3f4bs";
+  };
+
+  buildInputs = [ pytest pytestrunner hypothesis ];
+
+  meta = with stdenv.lib; {
+    description = "Super-fast, efficiently stored Trie for Python";
+    homepage = "https://github.com/kmike/datrie";
+    license = licenses.lgpl2;
+    maintainers = with maintainers; [ lewo ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1923fe8a9c1..20e61ca8720 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2003,23 +2003,7 @@ in {
 
   dask = callPackage ../development/python-modules/dask { };
 
-  datrie = buildPythonPackage rec {
-    name = "datrie";
-    version = "0.7.1";
-
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/d/datrie/datrie-${version}.tar.gz";
-      sha256 = "08r0if7dry2q7p34gf7ffyrlnf4bdvnprxgydlfxgfnvq8f3f4bs";
-    };
-
-    buildInputs = with self; [ pytest pytestrunner hypothesis ];
-    meta = {
-      description = "Super-fast, efficiently stored Trie for Python";
-      homepage = "https://github.com/kmike/datrie";
-      license = licenses.lgpl2;
-      maintainers = with maintainers; [ lewo ];
-    };
-  };
+  datrie = callPackage ../development/python-modules/datrie { };
 
   heapdict = buildPythonPackage rec {
     name = "HeapDict-${version}";