Hi,<div><br></div><div>when I run rosmake --rosdep-install rgbdslam,</div><div>I get the problem that,</div><div><br></div><div><div>/opt/ros/unstable/stacks/perception_pcl/pcl/include/pcl/common/eigen.h:238: error: request for member ‘row’ in ‘tmp’, which is of non-class type ‘int’</div>
<div>/opt/ros/unstable/stacks/perception_pcl/pcl/include/pcl/common/eigen.h:240: error: request for member ‘squaredNorm’ in ‘vec1’, which is of non-class type ‘Eigen::Vector3f’  /opt/ros/unstable/stacks/perception_pcl/pcl/include/pcl/common/eigen.h:241: error: request for member ‘squaredNorm’ in ‘vec2’, which is of non-class type ‘Eigen::Vector3f’</div>
</div><div>.</div><div>.</div><div>.</div><div><br></div><div>there are 55 packages need to be installed, with one falls.</div><div>But when I installed it in my desktop computer a few days ago, only 54 packages is needed, and it is correctly installed.</div>
<div>I find that eigen package caused the error. I don&#39;t know how to deal with it.</div><div><br></div><div>Wei</div><div><br>-- <br>Wei Liu<div>Research Scholar</div><div>Robotics Institute NSH1202</div><div>Carnegie Mellon University</div>
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