libFS: Changes to 'master'

[Alan Coopersmith]

 configure.ac |    5 +++++
 1 file changed, 5 insertions(+)

New commits:
commit 5ed8b4cf1f1c35ef35a3c94350e6b96646a2a0b7
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Dec 27 11:01:35 2013 -0800

    Add AC_USE_SYSTEM_EXTENSIONS to expose non-standard extensions
    
    Required on Solaris to expose fd_mask in <sys/select.h> now that
    xtrans 1.3 defines _XOPEN_SOURCE to 600 on Solaris, since fd_mask
    is not defined in that version of the XPG standards.
    
    Fixes build failure:
    ../../src/FSConnServ.c: In function '_FSWaitForWritable':
    ../../src/FSConnServ.c:166:6: error: 'fd_mask' undeclared (first use in this function)
    ../../src/FSConnServ.c:166:6: note: each undeclared identifier is reported only once for each function it appears in
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Reviewed-by: Daniel Stone <daniel at fooishbar.org>