clion 19 error with load ROS 1 cmakelists, load cmakelist of A package,but output error about one unrelevant B package

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Let take /SLAM/vox_ws as package A, take kimera_semantic_ws as package B, they are all ROS projects. If I use CLion to load CMakeLists.txt of the package A in /home/lzw/resplendent_code/SLAM/vox_ws/src/voxgraph/voxgraph/CMakeLists.txt

it will output the error at package B like 

CMake Error at /home/lzw/resplendent_code/kimera_semantic_ws/devel/share/catkin_simple/cmake/catkin_simple-extras.cmake:38 (find_package):
  By not providing "Findcblox.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "cblox", but
  CMake did not find one.

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

    cbloxConfig.cmake
    cblox-config.cmake

  Add the installation prefix of "cblox" to CMAKE_PREFIX_PATH or set
  "cblox_DIR" to a directory containing one of the above files.  If "cblox"
  provides a separate development package or SDK, be sure it has been
  installed.
Call Stack (most recent call first):
  CMakeLists.txt:7 (catkin_simple)


-- Configuring incomplete, errors occurred!
See also "/home/lzw/resplendent_code/SLAM/vox_ws/src/voxgraph/voxgraph/cmake-build-debug/CMakeFiles/CMakeOutput.log".
See also "/home/lzw/resplendent_code/SLAM/vox_ws/src/voxgraph/voxgraph/cmake-build-debug/CMakeFiles/CMakeError.log".

I think it is very weird.

c++cmakerosclion
According to the error message, your code (CMakeLists.txt) somehow (probably, via find_package) includes the file /home/lzw/resplendent_code/kimera_semantic_ws/devel/share/catkin_simple/cmake/catkin_simple-extras.cmake and at line 7 calls the function catkin_simple which is defined in the included file. If you want to know the reason of this, then you need to provide your code (CMakeLists.txt). BTW, it is also a rule of Stack Overflow to provide the code in the question post. See How to Ask. - Tsyvarev
the total code has complicated structure，could i send it via email to you ？many thanks - 骆忠伟
the total code has complicated structure，could i send it via email to you ？many thanks – - 骆忠伟
No, the whole code is not needed. You need to provide minimal reproducible example: the simplified code which reproduces your problem, but doesn't include irrelevant details. - Tsyvarev