rcutorture: Make use of nolibc when available

This reduces the size of the init executable from ~800 kB to ~800 bytes
on x86_64. This is only implemented for x86_64, i386, arm and arm64.
Others not tested.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Willy Tarreau 2018-09-09 13:33:02 +02:00 • committed by Paul E. McKenney
commit b94ec36896