CMake Error at libs/opencv/lib/cmake/opencv4/OpenCVModules.cmake:128 (message):
  The imported target "libprotobuf" references the file

     "/home/bonefort/googlefolder/Projects/SDI/libs/opencv/lib/opencv4/3rdparty/liblibprotobuf.a"

  but this file does not exist.  Possible reasons include:

  * The file was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and contained

     "/home/bonefort/googlefolder/Projects/SDI/libs/opencv/lib/cmake/opencv4/OpenCVModules.cmake"

  but not all the files it references.

Call Stack (most recent call first):
  libs/opencv/lib/cmake/opencv4/OpenCVConfig.cmake:133 (include)
  CMakeLists.txt:6 (include)


-- Configuring incomplete, errors occurred!
[bonefort@bonefort-PC build]$ cmake ..
CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake < 3.5 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.


CMake Error at libs/opencv/lib/cmake/opencv4/OpenCVModules.cmake:128 (message):
  The imported target "libprotobuf" references the file

     "/home/bonefort/googlefolder/Projects/SDI/libs/opencv/lib/opencv4/3rdparty/liblibprotobuf.a"

  but this file does not exist.  Possible reasons include:

  * The file was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and contained

     "/home/bonefort/googlefolder/Projects/SDI/libs/opencv/lib/cmake/opencv4/OpenCVModules.cmake"

  but not all the files it references.

Call Stack (most recent call first):
  libs/opencv/lib/cmake/opencv4/OpenCVConfig.cmake:133 (include)
  CMakeLists.txt:6 (include)


-- Configuring incomplete, errors occurred!