Use --enable-obsolete in build-many-glibcs.py for nios2-linux-gnu

Until GCC removes Nios II support (at which point we should do so as
well), this is now needed for GCC 14 / mainline to build for
nios2-linux-gnu target.

Tested with build-many-glibcs.py (GCC mainline) for nios2-linux-gnu.

diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index ecc743e672c5017036940121dc6958b05ef86f08..35dac538e5321d3a90c210cfedff99ea02ebb21f 100755 (executable)
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -358,7 +358,8 @@ class Context(object):
                                 {'variant': 'n64',
                                  'ccopts': '-mabi=64'}])
         self.add_config(arch='nios2',
-                        os_name='linux-gnu')
+                        os_name='linux-gnu',
+                        gcc_cfg=['--enable-obsolete'])
         self.add_config(arch='or1k',
                         os_name='linux-gnu',
                         variant='soft',