[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit e448bbea35a20e1c1278900ef09002ff6f09cf08
Author: Paul Wouters <pwouters at redhat.com>
Date:   Wed Jul 17 00:51:20 2019 -0400

    building: add USE_PRF_AES_XCBC, replaces USE_XCBC