From FEDORA_PATCHES Mon Sep 17 00:00:00 2001

From: Tom Tromey <tromey@adacore.com>

Date: Wed, 15 Nov 2023 06:48:55 -0700

Subject: gdb-handle-no-python-gdb-module.patch

;; Backport upstream commit 7d21600b31fe.

Check gdb_python_module in gdbpy_handle_missing_debuginfo

If you run gdb in the build tree without --data-directory, on a

program that does not have debug info, it will crash, because

gdbpy_handle_missing_debuginfo unconditionally uses gdb_python_module.

Other code in gdb using gdb_python_module checks it first and it

seemes harmless to do the same thing here.  (gdb_python_initialized

does not cover this case so that python can be partially initialized

and still somewhat work.)

diff --git a/gdb/python/python.c b/gdb/python/python.c

--- a/gdb/python/python.c

+++ b/gdb/python/python.c

@@ -1676,7 +1676,7 @@ gdbpy_handle_missing_debuginfo (const struct extension_language_defn *extlang,

 				struct objfile *objfile)

 {

   /* Early exit if Python is not initialised.  */

-  if (!gdb_python_initialized)

+  if (!gdb_python_initialized || gdb_python_module == nullptr)

     return {};

   struct gdbarch *gdbarch = objfile->arch ();