File use_python310.patch of Package Mesa
--- a/meson.build 2023-03-24 20:39:35.437309098 +0300
+++ b/meson.build 2023-03-25 20:16:33.861879030 +0300
@@ -835,7 +835,7 @@
pre_args += '-DALLOW_KCMP'
endif
-prog_python = import('python').find_installation('python3')
+prog_python = import('python').find_installation('python3.10')
has_mako = run_command(
prog_python, '-c',
'''