push sheeet

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

@@ -0,0 +1,36 @@
+{
+  lib,
+  buildPythonPackage,
+  isPy27,
+  fetchPypi,
+  replaceVars,
+  pkgs,
+  pytestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "libevdev";
+  version = "0.12";
+  format = "setuptools";
+  disabled = isPy27;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-AulSYy7GwknLucZvb6AAEupEiwZgbHfNE5EzvC/kawg=";
+  };
+
+  patches = [
+    (replaceVars ./fix-paths.patch {
+      libevdev = lib.getLib pkgs.libevdev;
+    })
+  ];
+
+  nativeCheckInputs = [ pytestCheckHook ];
+
+  meta = with lib; {
+    description = "Python wrapper around the libevdev C library";
+    homepage = "https://gitlab.freedesktop.org/libevdev/python-libevdev";
+    license = licenses.mit;
+    maintainers = with maintainers; [ nickhu ];
+  };
+}

pkgs/development/python-modules/libevdev/fix-paths.patch

@@ -0,0 +1,22 @@
+diff --git a/libevdev/_clib.py b/libevdev/_clib.py
+index 6e4ab2c..9db54d1 100644
+--- a/libevdev/_clib.py
++++ b/libevdev/_clib.py
+@@ -120,7 +120,7 @@ class Libevdev(_LibraryWrapper):
+ 
+     @staticmethod
+     def _cdll():
+-        return ctypes.CDLL("libevdev.so.2", use_errno=True)
++        return ctypes.CDLL("@libevdev@/lib/libevdev.so.2", use_errno=True)
+ 
+     _api_prototypes = {
+         # const char *libevdev_event_type_get_name(unsigned int type);
+@@ -910,7 +910,7 @@ class UinputDevice(_LibraryWrapper):
+ 
+     @staticmethod
+     def _cdll():
+-        return ctypes.CDLL("libevdev.so.2", use_errno=True)
++        return ctypes.CDLL("@libevdev@/lib/libevdev.so.2", use_errno=True)
+ 
+     _api_prototypes = {
+         # int libevdev_uinput_create_from_device(const struct libevdev *, int, struct libevdev_uinput **)