Check if we need to define _XOPEN_SOURCE for struct msghdr.msg_control
authorAlan Coopersmith <alan.coopersmith@oracle.com>
Fri, 8 Nov 2013 04:23:27 +0000 (20:23 -0800)
committerAlan Coopersmith <alan.coopersmith@oracle.com>
Fri, 8 Nov 2013 04:25:04 +0000 (20:25 -0800)
commite8663a935890ff366f49e356211049dfd0d9756a
tree40f5286186e8b111831fa390f8a8707af48b8b39
parentaf8067cbf48561f1e2d43e153292e68e0376a8f9
Check if we need to define _XOPEN_SOURCE for struct msghdr.msg_control

Required to expose the structure members in Solaris headers, since it
was an XPG4/UNIX95 addition to the Solaris ABI.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
configure.ac