diff options
Diffstat (limited to 'libre/blender/python37.patch')
| -rw-r--r-- | libre/blender/python37.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libre/blender/python37.patch b/libre/blender/python37.patch new file mode 100644 index 000000000..b3ce220b0 --- /dev/null +++ b/libre/blender/python37.patch @@ -0,0 +1,40 @@ +From 1db47a2ccd1e68994bf8140eba6cc2a26a2bc91f Mon Sep 17 00:00:00 2001 +From: Campbell Barton <ideasman42@gmail.com> +Date: Thu, 12 Jul 2018 08:28:06 +0200 +Subject: [PATCH] Fix PyRNA class registration w/ Python 3.7 + +In Python3.7 this now raises an error. +--- + source/blender/python/intern/bpy_rna.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/source/blender/python/intern/bpy_rna.c b/source/blender/python/intern/bpy_rna.c +index 9052b6f580a..80b0aa7a51b 100644 +--- a/source/blender/python/intern/bpy_rna.c ++++ b/source/blender/python/intern/bpy_rna.c +@@ -7577,10 +7577,12 @@ static int bpy_class_validate_recursive(PointerRNA *dummyptr, StructRNA *srna, v + if (!(flag & PROP_REGISTER)) + continue; + ++ /* TODO(campbell): Use Python3.7x _PyObject_LookupAttr(), also in the macro below. */ + identifier = RNA_property_identifier(prop); + item = PyObject_GetAttrString(py_class, identifier); + + if (item == NULL) { ++ PyErr_Clear(); + /* Sneaky workaround to use the class name as the bl_idname */ + + #define BPY_REPLACEMENT_STRING(rna_attr, py_attr) \ +@@ -7596,6 +7598,9 @@ static int bpy_class_validate_recursive(PointerRNA *dummyptr, StructRNA *srna, v + } \ + Py_DECREF(item); \ + } \ ++ else { \ ++ PyErr_Clear(); \ ++ } \ + } /* intentionally allow else here */ + + if (false) {} /* needed for macro */ +-- +2.18.0 + |