python312Packages.ctranslate2: cleanup

pkgs/development/python-modules/ctranslate2/default.nix

@@ -16,6 +16,7 @@
   pytestCheckHook,
   torch,
   transformers,
+  writableTmpDirAsHomeHook,
   wurlitzer,
 }:
 
@@ -50,14 +51,13 @@ buildPythonPackage rec {
     pytestCheckHook
     torch
     transformers
+    writableTmpDirAsHomeHook
     wurlitzer
   ];
 
   preCheck = ''
     # run tests against build result, not sources
     rm -rf ctranslate2
-
-    export HOME=$TMPDIR
   '';
 
   disabledTests = lib.optionals stdenv.hostPlatform.isDarwin [
@@ -72,11 +72,11 @@ buildPythonPackage rec {
     "tests/test_transformers.py"
   ];
 
-  meta = with lib; {
+  meta = {
     description = "Fast inference engine for Transformer models";
     homepage = "https://github.com/OpenNMT/CTranslate2";
     changelog = "https://github.com/OpenNMT/CTranslate2/blob/${src.rev}/CHANGELOG.md";
-    license = licenses.mit;
-    maintainers = with maintainers; [ hexa ];
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ hexa ];
   };
 }