From c8aead477f46572a7e7d39109a28026aa12c0f7c Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sun, 7 Jan 2018 09:38:55 +0100
Subject: python.pkgs.datashape: 0.5.2 -> 0.5.4

---
 .../python-modules/datashape/default.nix           | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/python-modules/datashape/default.nix b/pkgs/development/python-modules/datashape/default.nix
index 81ead8431695..9177e9f0ff48 100644
--- a/pkgs/development/python-modules/datashape/default.nix
+++ b/pkgs/development/python-modules/datashape/default.nix
@@ -1,6 +1,6 @@
 { lib
 , buildPythonPackage
-, fetchPypi
+, fetchFromGitHub
 , pytest
 , mock
 , numpy
@@ -8,14 +8,24 @@
 , dateutil
 }:
 
-buildPythonPackage rec {
+let
+  # Fetcher function looks similar to fetchPypi.
+  # Allows for easier overriding, without having to know
+  # how the source is actually fetched.
+  fetcher = {pname, version, sha256}: fetchFromGitHub {
+    owner = "blaze";
+    repo = pname;
+    rev = version;
+    inherit sha256;
+  };
+
+in buildPythonPackage rec {
   pname = "datashape";
-  version = "0.5.2";
-  name = "${pname}-${version}";
+  version = "0.5.4";
 
-  src = fetchPypi {
+  src = fetcher {
     inherit pname version;
-    sha256 = "2356ea690c3cf003c1468a243a9063144235de45b080b3652de4f3d44e57d783";
+    sha256 = "0rhlj2kjj1vx5m73wnc5518rd6cs1zsbgpsvzk893n516k69shcf";
   };
 
   checkInputs = [ pytest mock ];
-- 
cgit 1.4.1