1 files changed, 46 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/cytoolz/default.nix b/nixpkgs/pkgs/development/python-modules/cytoolz/default.nix
new file mode 100644
index 000000000000..bb345ddc48ea
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/cytoolz/default.nix
@@ -0,0 +1,46 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, isPyPy
+, nose
+, toolz
+, python
+, fetchpatch
+}:
+
+buildPythonPackage rec {
+  pname = "cytoolz";
+  version = "0.9.0.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "84cc06fa40aa310f2df79dd440fc5f84c3e20f01f9f7783fc9c38d0a11ba00e5";
+  };
+
+  patches = [
+    # temporal fix for a test failure: https://github.com/pytoolz/cytoolz/issues/122
+    (fetchpatch {
+      name = "py37.patch";
+      url = https://salsa.debian.org/python-team/modules/python-cytoolz/raw/5ce4158deefc47475d1e76813f900e6c72ddcc6e/debian/patches/py37.patch;
+      sha256 = "1z29y7s5n751q3f74r3bz0f48yg6izvi68hc4pkwcalxmkq5r1n9";
+    })
+  ];
+
+  # Extension types
+  disabled = isPyPy;
+
+  checkInputs = [ nose ];
+  propagatedBuildInputs = [ toolz ];
+
+  # Failing test https://github.com/pytoolz/cytoolz/issues/122
+  checkPhase = ''
+    NOSE_EXCLUDE=test_introspect_builtin_modules nosetests -v $out/${python.sitePackages}
+  '';
+
+  meta = {
+    homepage = https://github.com/pytoolz/cytoolz/;
+    description = "Cython implementation of Toolz: High performance functional utilities";
+    license = "licenses.bsd3";
+    maintainers = with lib.maintainers; [ fridh ];
+  };
+}