From 8f7a502af2cb2f000a2a2db9e8791cd6951ab818 Mon Sep 17 00:00:00 2001
From: Linquize <linquize@yahoo.com.hk>
Date: Sat, 1 Feb 2014 12:18:34 +0800
Subject: [PATCH] Add cython3 (python 3), move cython (python 2) to subfolder

---
 .../interpreters/cython/{ => 2}/default.nix   |  2 +-
 .../interpreters/cython/3/default.nix         | 21 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  3 ++-
 3 files changed, 24 insertions(+), 2 deletions(-)
 rename pkgs/development/interpreters/cython/{ => 2}/default.nix (97%)
 create mode 100644 pkgs/development/interpreters/cython/3/default.nix

diff --git a/pkgs/development/interpreters/cython/default.nix b/pkgs/development/interpreters/cython/2/default.nix
similarity index 97%
rename from pkgs/development/interpreters/cython/default.nix
rename to pkgs/development/interpreters/cython/2/default.nix
index 83e5be6e255..5b3cfd588c9 100644
--- a/pkgs/development/interpreters/cython/default.nix
+++ b/pkgs/development/interpreters/cython/2/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
   buildInputs = [ python pkgconfig ];
 
   meta = {
-    description = "An interpreter to help writing C extensions for Python";
+    description = "An interpreter to help writing C extensions for Python 2";
     platforms = stdenv.lib.platforms.all;
   };
 }
diff --git a/pkgs/development/interpreters/cython/3/default.nix b/pkgs/development/interpreters/cython/3/default.nix
new file mode 100644
index 00000000000..d977ea87b3e
--- /dev/null
+++ b/pkgs/development/interpreters/cython/3/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, fetchurl, python3, pkgconfig }:
+
+stdenv.mkDerivation {
+  name = "cython3-0.20";
+
+  src = fetchurl {
+    url = http://www.cython.org/release/Cython-0.20.tar.gz;
+    sha256 = "1a3m7zhw8mdyr95fwx7n1scrz82drr433i99dzm1n9dxi0cx2qah";
+  };
+
+  buildPhase = "python3 setup.py build --build-base $out";
+
+  installPhase = "python3 setup.py install --prefix=$out";
+
+  buildInputs = [ python3 pkgconfig ];
+
+  meta = {
+    description = "An interpreter to help writing C extensions for Python3";
+    platforms = stdenv.lib.platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c0de8b6a2d1..217258f43a8 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2345,7 +2345,8 @@ let
 
   cmucl_binary = callPackage ../development/compilers/cmucl/binary.nix { };
 
-  cython = callPackage ../development/interpreters/cython { };
+  cython = callPackage ../development/interpreters/cython/2 { };
+  cython3 = callPackage ../development/interpreters/cython/3 { };
 
   dylan = callPackage ../development/compilers/gwydion-dylan {
     dylan = callPackage ../development/compilers/gwydion-dylan/binary.nix {  };