Hi, I am trying to compile the calonder_descriptor stack. I am getting an warning which says, Failed to find rosdep atlas for package calonder_descriptor I dont know if atlas is another ros package but even if so I am not able to find it. Subsequently there are many more errors which may actually be the consequences of the above warning. Any help on this issue ? The output for the 'rosmake calonder_descriptor' command is as follows: [ rosmake ] Packages requested are: ['calonder_descriptor'] [ rosmake ] Logging to directory [ rosmake ] /home/hemanth/.ros/rosmake/rosmake_output-20100323-142700 [ rosmake ] Expanded args ['calonder_descriptor'] to: ['calonder_descriptor'] [ rosmake ] Checking rosdeps compliance for packages calonder_descriptor. This may take a few seconds. Failed to find rosdep atlas for package calonder_descriptor WARNING: Rosdeps [u'atlas'] could not be resolved [ rosmake ] rosdep check passed all system dependencies in packages [ rosmake ] Prebuilding rospack [ rosmake ] Prebuilding gtest [ rosmake ] Prebuilding genmsg_cpp [ rosmake ] [ 2 of 16 Completed ] [rosmake-0] >>> roslang >>> [ make ] [rosmake-0] <<< roslang <<< No Makefile in package roslang [ rosmake ] [ 3 of 16 Completed ] [rosmake-0] >>> roslib >>> [ make ] [ rosmake ] [ 3 of 16 Completed ] [rosmake-3] >>> xmlrpcpp >>> [ make ] [ rosmake ] [ 3 of 16 Completed ] [rosmake-2] >>> opencv2 >>> [ make ] [ rosmake ] [ 3 of 16 Completed ] [rosmake-1] >>> pycrypto >>> [ make ] [rosmake-1] <<< pycrypto <<< [PASS] [ 0.01 seconds ] [ rosmake ] [ 4 of 16 Completed ] [rosmake-1] >>> paramiko >>> [ make ] [rosmake-2] <<< opencv2 <<< [PASS] [ 0.03 seconds ] [rosmake-1] <<< paramiko <<< [PASS] [ 0.04 seconds ] [ rosmake ] [ 5 of 16 Completed ] [rosmake-2] >>> fast_detector >>> [ make ] [rosmake-3] <<< xmlrpcpp <<< [PASS] [ 0.48 seconds ] [rosmake-2] <<< fast_detector <<< [PASS] [ 0.54 seconds ] [rosmake-0] <<< roslib <<< [PASS] [ 0.87 seconds ] [ rosmake ] [ rosmake ] [ 9 of 16 Completed ] [ 9 of 16 Completed ] [rosmake-2] >>> rospy >>> [ make ][rosmake-0] >>> rosconsole >>> [ make ] [rosmake-2] <<< rospy <<< [PASS] [ 0.31 seconds ] [rosmake-0] <<< rosconsole <<< [PASS] [ 0.50 seconds ] [ rosmake ] [ 11 of 16 Completed ] [rosmake-0] >>> roscpp >>> [ make ] [rosmake-0] <<< roscpp <<< [PASS] [ 0.91 seconds ] [ rosmake ] [ 12 of 16 Completed ] [rosmake-0] >>> rosout >>> [ make ] [rosmake-0] <<< rosout <<< [PASS] [ 0.40 seconds ] [ rosmake ] [ 13 of 16 Completed ] [rosmake-0] >>> roslaunch >>> [ make ] [rosmake-0] <<< roslaunch <<< No Makefile in package roslaunch [ rosmake ] [ 14 of 16 Completed ] [rosmake-0] >>> rostest >>> [ make ] [rosmake-0] <<< rostest <<< [PASS] [ 0.35 seconds ] [ rosmake ] [ 15 of 16 Completed ] [rosmake-0] >>> calonder_descriptor >>> [ make ] [ rosmake ] Last 40 lines {------------------------------------------------------------------------------- [rosbuild] Building package calonder_descriptor [rosbuild] Including /home/hemanth/ros/ros/core/roscpp/cmake/roscpp.cmake [rosbuild] Including /home/hemanth/ros/ros/core/rospy/cmake/rospy.cmake -- Configuring done -- Generating done -- Build files have been written to: /home/hemanth/ros/stacks/calonder_descriptor/build cd build && make -j4 make[1]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[2]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' [ 0%] Built target rospack_genmsg_libexe make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' [ 0%] Built target rosbuild_precompile make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' [ 14%] make[3]: Entering directory `/home/hemanth/ros/stacks/calonder_descriptor/build' Building CXX object CMakeFiles/calonder.dir/src/randomized_tree.o [ 28%] Building CXX object CMakeFiles/pycalonder.dir/src/randomized_tree.o /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp:5:19: error: cblas.h: No such file or directory /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp:5:19: error: cblas.h: No such file or directory make[3]: *** [CMakeFiles/pycalonder.dir/src/randomized_tree.o] Error 1 make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[2]: *** [CMakeFiles/pycalonder.dir/all] Error 2 make[2]: *** Waiting for unfinished jobs.... /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp: In member function ‘void features::RandomizedTree::compressLeaves(size_t)’: /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp:218: error: ‘CblasRowMajor’ was not declared in this scope /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp:218: error: ‘CblasNoTrans’ was not declared in this scope /home/hemanth/ros/stacks/calonder_descriptor/src/randomized_tree.cpp:219: error: ‘cblas_sgemv’ was not declared in this scope make[3]: *** [CMakeFiles/calonder.dir/src/randomized_tree.o] Error 1 make[3]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[2]: *** [CMakeFiles/calonder.dir/all] Error 2 make[2]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' make[1]: *** [all] Error 2 make[1]: Leaving directory `/home/hemanth/ros/stacks/calonder_descriptor/build' -------------------------------------------------------------------------------} [ rosmake ] Output from build of package calonder_descriptor written to: [ rosmake ] /home/hemanth/.ros/rosmake/rosmake_output-20100323-142700/calonder_descriptor/build_output.log [rosmake-0] <<< calonder_descriptor <<< [FAIL] [ 1.22 seconds ] [ rosmake ] Halting due to failure in package calonder_descriptor. [ rosmake ] Waiting for other threads to complete. [ rosmake ] Summary output to directory [ rosmake ] /home/hemanth/.ros/rosmake/rosmake_output-20100323-142700 Thank You -- Hemanth Korrapati, Doctoral Student, LASMEA, Universite Blaise Pascal, Campus des Cezeaux 63170 Clermont-Ferrand, France. Mobile: +33 (0)650348239 http://hemanth-k.co.in