bitbake: codeparser: Skipping typing when inspecting Python modules

If a custom python module is added thru BBIMPORTS and it
uses typing(Any,Tuple,Union...), codeparser will fail because
inspect.py raises TypeError exception if the object is a
built-in module, class, or function.

(Bitbake rev: 0ecfd0b8540220633e71d24cd73cc5306863ae3c)

Signed-off-by: Pedro Silva Ferreira <Pedro.Silva.Ferreira@criticaltechworks.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 10 insertions, 2 deletions

diff --git a/bitbake/lib/bb/codeparser.py b/bitbake/lib/bb/codeparser.py
index d249af326e..4bc6adbe45 100644
--- a/bitbake/lib/bb/codeparser.py
+++ b/bitbake/lib/bb/codeparser.py
@@ -72,12 +72,20 @@ def add_module_functions(fn, functions, namespace):
             parser.parse_python(None, filename=fn, lineno=1, fixedhash=fixedhash+f)
             #bb.warn("Cached %s" % f)
         except KeyError:
-            targetfn = inspect.getsourcefile(functions[f])
+            try:
+                targetfn = inspect.getsourcefile(functions[f])
+            except TypeError:
+                # Builtin
+                continue
             if fn != targetfn:
                 # Skip references to other modules outside this file
                 #bb.warn("Skipping %s" % name)
                 continue
-            lines, lineno = inspect.getsourcelines(functions[f])
+            try:
+                lines, lineno = inspect.getsourcelines(functions[f])
+            except TypeError:
+                # Builtin
+                continue
             src = "".join(lines)
             parser.parse_python(src, filename=fn, lineno=lineno, fixedhash=fixedhash+f)
             #bb.warn("Not cached %s" % f)