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Not knowing what version of ROS you are using or seeing the full error message, this problem might already be solved here in this answer: How do I use pcl 1.7 with groovy?.
I've just compiled this one git clone <a href="https://github.com/ros-perception/perception_pcl.git">https://github.com/ros-perception/perception_pcl.git</a> -b groovy-unstable-devel. You have to change pcl-1.6 to pcl-1.7 in .//pcl/doc/tutorials/content/walkthrough.rst to successfully build other packages that depend on pcl.
Do you have installed sensor_msgs? On Ubuntu you can do this with "apt-get install ros-groovy-common-msgs".
I do use catkin to build catkin packages including pcl. However, rosbuild packages also uses catkin packages. I don't know why when I build pcl-1.7, costmap2d does not find it. I don't have the log now, I rolled back to pcl-1.6 now. Actually, let me try to build pcl-1.7 in overlay workspace.
Asked: 2013-06-14 04:25:22 -0600
Seen: 647 times
Last updated: Jun 14 '13
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We need more information. Can you describe what you did step by step? Do you use fuerte?