Could not find a package configuration file provided by "spencer_tracking_msgs" with any of the following names:

[DavidHan008]

Hi. I have some problem.
help !!!
CMake Error at /opt/ros/indigo/share/catkin/cmake/catkinConfig.cmake:83 (find_package):
Could not find a package configuration file provided by
"spencer_tracking_msgs" with any of the following names:

spencer_tracking_msgsConfig.cmake
spencer_tracking_msgs-config.cmake

Add the installation prefix of "spencer_tracking_msgs" to CMAKE_PREFIX_PATH
or set "spencer_tracking_msgs_DIR" to a directory containing one of the
above files. If "spencer_tracking_msgs" provides a separate development
package or SDK, be sure it has been installed.
Call Stack (most recent call first):
srl_dstar_lite/CMakeLists.txt:6 (find_package)

-- Configuring incomplete, errors occurred!
See also "/home/davidhan/catkin_ws/build/CMakeFiles/CMakeOutput.log".
See also "/home/davidhan/catkin_ws/build/CMakeFiles/CMakeError.log".
Invoking "cmake" failed

[zhengminleng]

@DavidHan008 probably you already found it, but just in case:

git clone https://github.com/spencer-project/spencer_messages.git

[naishadhparmar]

@DavidHan008 run

sudo apt-get install ros-<distro>-navigation

[anchuanxu]

@DavidHan008 probably you already found it, but just in case:

git clone https://github.com/spencer-project/spencer_messages.git

Hi

Your method is useful, but it does not completely solve the problem. To completely solve the problem, you need to perform the following switch branch operation, details can be seen here:

srl-freiburg/srl_rhcf_planner#4

[liangyongshi]

@DavidHan008 probably you already found it, but just in case:

git clone https://github.com/spencer-project/spencer_messages.git

how to install the spencer_messages, I compile the "spencer_messages" at the same workspace, but the planner could not find
the message neither