遇到问题:
Building CXX object CMakeFiles/sample_pcl_grabber.dir/samples/pcl_grabber/main.cpp.o
In file included from /usr/include/ni/XnOS.h:27:0,
from /usr/include/pcl-1.7/pcl/io/openni_camera/openni.h:47,
from /usr/include/pcl-1.7/pcl/io/openni_camera/openni_driver.h:45,
from /usr/include/pcl-1.7/pcl/io/openni_grabber.h:48,
from /home/ubuntu/source/ARVisualizer/samples/pcl_grabber/main.cpp:1:
/usr/include/ni/XnPlatform.h:73:3: error: #error OpenNI Platform Abstraction Layer - Unsupported Platform!
#error OpenNI Platform Abstraction Layer - Unsupported Platform!
^
In file included from /usr/include/pcl-1.7/pcl/io/openni_camera/openni.h:47:0,
from /usr/include/pcl-1.7/pcl/io/openni_camera/openni_driver.h:45,
from /usr/include/pcl-1.7/pcl/io/openni_grabber.h:48,
from /home/ubuntu/source/ARVisualizer/samples/pcl_grabber/ma