glib/gthread-posix: Block futex_time64 usage on Android API level < 30
Hi all,
This PR is to fix the usage of futex_time64
causing an instant Seccomp crash on Android < 11.
This syscall is seccomp blocked on all API levels lower than 30:
https://github.com/aosp-mirror/platform_bionic/commit/ee7bc3002dc3127faac110167d28912eb0e86a20
While at it, this MR also fixes all direct tests on __NR_futex_time64
and __NR_futex
so that they refer to the results available in config.h.
See for reference: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6477
cc @sdroege