vispy: init at 0.6.4

pkgs/development/python-modules/vispy/default.nix

@@ -0,0 +1,39 @@
+{ lib, buildPythonPackage, substituteAll, stdenv,
+  fetchPypi, numpy, cython, freetype-py, fontconfig, libGL,
+  setuptools_scm, setuptools-scm-git-archive
+  }:
+
+buildPythonPackage rec {
+  pname = "vispy";
+  version = "0.6.4";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "07sb4qww6mgzm66qsrr3pd66yz39r6jj4ibb3qmfg1kwnxs6ayv2";
+  };
+
+  patches = [
+    (substituteAll {
+      src = ./library-paths.patch;
+      fontconfig = "${fontconfig.lib}/lib/libfontconfig${stdenv.hostPlatform.extensions.sharedLibrary}";
+      gl = "${libGL.out}/lib/libGL${stdenv.hostPlatform.extensions.sharedLibrary}";
+    })
+  ];
+
+  nativeBuildInputs = [
+    cython setuptools_scm setuptools-scm-git-archive
+  ];
+
+  propagatedBuildInputs = [
+    numpy freetype-py fontconfig libGL
+  ];
+
+  doCheck = false;  # otherwise runs OSX code on linux.
+
+  meta = with lib; {
+    homepage = http://vispy.org/index.html;
+    description = "Interactive scientific visualization in Python";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ ];
+  };
+}