python3Packages.funsor: fix build with recent torch (#475165)

2025-12-29 23:18:07 +00:00
parent 1138e87cc0 98ccf946dd
commit 99cd4ffaef
1 changed files with 9 additions and 0 deletions
@@ -3,6 +3,7 @@
  buildPythonPackage,
  pythonOlder,
  fetchFromGitHub,
+  fetchpatch,

  # build-system
  setuptools,
@@ -43,6 +44,14 @@ buildPythonPackage rec {
    hash = "sha256-Prj1saT0yoPAP8rDE0ipBEpR3QMk4PS12VSJlxc22p8=";
  };

+  patches = [
+    # Compatibility with torch >= 2.5 (arg_constraints is now a property)
+    (fetchpatch {
+      url = "https://github.com/pyro-ppl/funsor/commit/c5e2a48d73cad4e98058147af4090171272a44e5.patch";
+      hash = "sha256-sTR+hbJtS0Th5sIqlvB2bReEC0wnEbnB7gAiZKiqjAQ=";
+    })
+  ];
+
  build-system = [ setuptools ];

  dependencies = [