From 8b672b2c48164c78731ae142ae4761d91666bdec Mon Sep 17 00:00:00 2001 From: Mark H Weaver Date: Mon, 18 Mar 2019 21:39:12 -0400 Subject: gnu: blender: Restore version 2.79b for systems without OpenGL 3. Fixes . * gnu/packages/graphics.scm (blender-2.79): New variable. (blender)[description]: Remove obsolete claim that the stable release no longer works in Guix. * gnu/packages/patches/blender-2.79-newer-ffmpeg.patch, gnu/packages/patches/blender-2.79-python-3.7-fix.patch: New files. * gnu/local.mk (dist_patch_DATA): Add them. --- .../patches/blender-2.79-python-3.7-fix.patch | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 gnu/packages/patches/blender-2.79-python-3.7-fix.patch (limited to 'gnu/packages/patches/blender-2.79-python-3.7-fix.patch') diff --git a/gnu/packages/patches/blender-2.79-python-3.7-fix.patch b/gnu/packages/patches/blender-2.79-python-3.7-fix.patch new file mode 100644 index 0000000000..fd1d8ba437 --- /dev/null +++ b/gnu/packages/patches/blender-2.79-python-3.7-fix.patch @@ -0,0 +1,43 @@ +Copied from https://git.blender.org/gitweb/gitweb.cgi/blender.git/patch/1db47a2ccd1e68994bf8140eba6cc2a26a2bc91f +Fixes . + +From 1db47a2ccd1e68994bf8140eba6cc2a26a2bc91f Mon Sep 17 00:00:00 2001 +From: Campbell Barton +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 */ +-- +2.20.1 + -- cgit v1.2.3