configure.ac: Don't check for X11 unconditionally.
authorMatt Turner <mattst88@gmail.com>
Mon, 4 Mar 2013 18:23:54 +0000 (10:23 -0800)
committerMatt Turner <mattst88@gmail.com>
Tue, 5 Mar 2013 19:02:22 +0000 (11:02 -0800)
commit35189d768bf80fdedbb6e70f49215cc8b734f343
tree9666a18ddf353f1ef96555d2cae8d2fe9cc5366e
parent196443f3f5b43d26895043701ea0cdabfaa78210
configure.ac: Don't check for X11 unconditionally.

X11 is already checked conditionally below.

Fixes OSMesa-only configurations to not require X11.

Note: This is a candidate for the 9.1 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
configure.ac