python3Packages.wasmtime: 44.0.0 -> 45.0.0

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

@@ -14,14 +14,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "wasmtime";
-  version = "44.0.0";
+  version = "45.0.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "bytecodealliance";
     repo = "wasmtime-py";
     tag = finalAttrs.version;
-    hash = "sha256-7K0j4jMsRB7/wNIj0pXxFTy0y7aN37wgCD1XKM92Ayw=";
+    hash = "sha256-XlAWPJB34uE+hbEMGZ46Ll6kXP+/lZ2amTKdjslGrP4=";
   };
 
   postPatch = ''
@@ -29,8 +29,9 @@ buildPythonPackage (finalAttrs: {
       --replace-fail "setuptools-git-versioning>=2.0,<3" "setuptools-git-versioning" \
       --replace-fail 'build-backend = "backend"' 'build-backend = "setuptools.build_meta"'
 
-    substituteInPlace ci/cbindgen.py \
-      --replace-fail "'-D__builtin_va_list=int'," "'-D__builtin_va_list=int', '-Dnullptr_t=void*',"
+    # `wasmtime/_{extern,types,value}.py` erroneously report unreachable statements
+    substituteInPlace mypy.ini \
+      --replace-fail "warn_unreachable = True" "warn_unreachable = False"
 
     sed -i '/^backend-path = \[/,/^\]/d' pyproject.toml
 
@@ -62,15 +63,17 @@ buildPythonPackage (finalAttrs: {
     writableTmpDirAsHomeHook
   ];
 
-  disabledTestPaths = [
-    "ci/cbindgen.py"
-  ];
-
   pythonImportsCheck = [ "wasmtime" ];
 
   preCheck = ''
     # cbindgen.py checks bindings against C headers during test collection.
     ln -s ${lib.getDev pkgs.wasmtime}/include wasmtime/include
+
+    # hardening options interfere with pycparser's CC call
+    export NIX_HARDENING_ENABLE=""
+
+    # $out is first in path which causes "import file mismatch"
+    export PYTHONPATH="$PWD:$PYTHONPATH"
   '';
 
   meta = {