something wrong with the CMakeLists.txt

[Charlie]

Maybe you haven't add the full codes of CMakeLists.txt, because it says the g2o libraries are not found.

[chengwei]

Hi， @CharlieV5
Thanks for your interesting in our project.
Before compile the code ,you should change the dependency library directory correctly.
The dependency library config is here: ./cmake/packages.cmake.

[Charlie]

OK, I see. Thank you!