[libqb] [asalkeld/libqb] d782f4: Rename the configure macros from atomic to sync

[Angus Salkeld]

  Branch: refs/heads/master
  Home:   https://github.com/asalkeld/libqb
  Commit: d782f4216b6cda4932fdd1d68bc1cd914e465a5a
      https://github.com/asalkeld/libqb/commit/d782f4216b6cda4932fdd1d68bc1cd91...
  Author: Angus Salkeld <asalkeld(a)redhat.com&gt;
  Date:   2013-05-12 (Sun, 12 May 2013)

  Changed paths:
    M configure.ac
    M lib/unix.c

  Log Message:
  -----------
  Rename the configure macros from atomic to sync

This is so I can add support for the new atomic's which
are named __atomic.

Signed-off-by: Angus Salkeld <asalkeld(a)redhat.com&gt;


  Commit: 6f382aaade4369df28b23737fff43512ca2a08d0
      https://github.com/asalkeld/libqb/commit/6f382aaade4369df28b23737fff43512...
  Author: Angus Salkeld <asalkeld(a)redhat.com&gt;
  Date:   2013-05-12 (Sun, 12 May 2013)

  Changed paths:
    M configure.ac
    A lib/atomic_int.h

  Log Message:
  -----------
  Add internal support for the new __atomic gcc builtins

Signed-off-by: Angus Salkeld <asalkeld(a)redhat.com&gt;


  Commit: 67dc29f48db85548430b70e5e1898aa6313e8dfa
      https://github.com/asalkeld/libqb/commit/67dc29f48db85548430b70e5e1898aa6...
  Author: Angus Salkeld <asalkeld(a)redhat.com&gt;
  Date:   2013-05-12 (Sun, 12 May 2013)

  Changed paths:
    M lib/ringbuffer.c

  Log Message:
  -----------
  Use the new atomic ops in the ringbuffer

Signed-off-by: Angus Salkeld <asalkeld(a)redhat.com&gt;


Compare: https://github.com/asalkeld/libqb/compare/9b3be0b4509e...67dc29f48db8