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2011-11-17 11:05:02 -0500 marked best answer how to enable SIFT_GPU, GICP_BIN, and GICP_CODE

Siftgpu should be built automatically from the sources included in the rgbdslam package. If it doesn't, I am not sure why (it works for me). You can try and call "make" manually in /home/lab/ros_workspace/rgbdslam/external/siftgpu/linux

2011-08-31 07:15:03 -0500 commented question how to enable SIFT_GPU, GICP_BIN, and GICP_CODE
Just wondering if there is a quick way to enable/install siftgpu and gicp for rgbdslam...? These do not seem to be ros packages. Or do I have to hunt them and their dependencies down on the internet...? If install instructions were added to the rgbdslam ros wiki that would be great.
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2011-08-30 09:39:41 -0500 asked a question how to enable SIFT_GPU, GICP_BIN, and GICP_CODE

Forgive my ignorance if this is a silly question. I set these to =1 in CMakesList.txt and ran rosmake --rosdep-install rgbdslam and get the following error:

CMake Error at CMakeLists.txt:69 (FILE): file COPY cannot find "/home/lab/ros_workspace/rgbdslam/external/siftgpu/linux/bin/libsiftgpu.so".

Am I forgetting a simple step...? CUDA is up and running.