tree 9d3a47a1d70951bc0fb127d5f7649ab96aecb266
parent add50e3697395a70e4d7e5a1a2748f3fc5d8718d
author Greg Coombe <coombe@matterport.com> 1401921999 -0700
committer Greg Coombe <coombe@matterport.com> 1401924093 +0000

Fix Cmake error when using miniglog.

Create the glog include directories and library directories
only if we've already checked that the user is using
glog (and not miniglog).

Otherwise, @GLOG_INCLUDE_DIR@ and @GLOG_LIBRARY@ will be
empty and the generated files will cause Cmake errors.

Change-Id: Ia0ce9cf98f7d56c83b2285f72f45b8e0d5dc34c4