On Thu, Dec 5, 2013 at 2:23 AM, Chí-Thanh Christopher Nguyễn <chithanh at gentoo.org> wrote: > You possibly need to require xshmfence >= 1.1 for this. It'll work with 1.0 (the libxshmfence change is not an ABI change), it will just cause compiler warnings. I'm okay with that.