Merge pull request #24020 from xvapx/add/libnacl-1.5.0

pythonPackages.libnacl: init at 1.5.0

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

@@ -0,0 +1,31 @@
+{ stdenv, buildPythonPackage, fetchPypi, pytest, libsodium }:
+
+buildPythonPackage rec {
+  pname = "libnacl";
+  version = "1.5.0";
+  name = "${pname}-${version}";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1ph042x0cfysj16mmjif40pxn505rg5c9n94s972dgc0mfgvrwhs";
+  };
+
+  buildInputs = [ pytest ];
+  propagatedBuildInputs = [ libsodium ];
+
+  postPatch = ''
+    substituteInPlace "./libnacl/__init__.py" --replace "ctypes.cdll.LoadLibrary('libsodium.so')" "ctypes.cdll.LoadLibrary('${libsodium}/lib/libsodium.so')"
+  '';
+
+  checkPhase = ''
+    py.test
+  '';
+
+  meta = with stdenv.lib; {
+    maintainers = with maintainers; [ xvapx ];
+    description = "Python bindings for libsodium based on ctypes";
+    homepage = "https://pypi.python.org/pypi/libnacl";
+    license = licenses.asl20;
+    platforms = platforms.linux;
+  };
+}