Merge branch 'master' into blender2.8

intern/cycles/kernel/bvh/bvh.h

@@ -170,7 +170,7 @@ ccl_device_inline bool scene_intersect_valid(const Ray *ray)
 	 * From production scenes so far it seems it's enough to test first element
 	 * only.
 	 */
-	return finite(ray->P.x);
+	return isfinite(ray->P.x);
 }
 
 /* Note: ray is passed by value to work around a possible CUDA compiler bug. */

tests/python/CMakeLists.txt

@@ -583,7 +583,7 @@ if(WITH_OPENGL_DRAW_TESTS)
 		file(GLOB children RELATIVE ${TEST_SRC_DIR} ${TEST_SRC_DIR}/*)
 		foreach(child ${children})
 			if(IS_DIRECTORY ${TEST_SRC_DIR}/${child})
-				file(GLOB blends ${TEST_SRC_DIR}/${child}/*.blend)
+				file(GLOB_RECURSE blends "${TEST_SRC_DIR}/${child}/*.blend")
 				if(blends)
 					add_python_test(
 						opengl_draw_${child}_test

tests/python/modules/render_report.py

@@ -51,10 +51,11 @@ def print_message(message, type=None, status=''):
 
 
 def blend_list(dirpath):
-    for filename in os.listdir(dirpath):
-        if filename.lower().endswith(".blend"):
-            filepath = os.path.join(dirpath, filename)
-            yield filepath
+    for root, dirs, files in os.walk(dirpath):
+        for filename in files:
+            if filename.lower().endswith(".blend"):
+                filepath = os.path.join(root, filename)
+                yield filepath
 
 
 def test_get_name(filepath):