Ubuntu build instruciton

Note that Ubuntu 16 is not supported, please contact us separately if you need help.

`sudo apt update

sudo apt-get install cmake build-essential libeigen3-dev libboost-dev libboost-filesystem-dev libopencv-dev libglew-dev

And then clone and compile:

go to your favorite directory (Home directory is not a good idea)

git clone https://github.com/sjulier/Refactored_ORB_SLAM2.git cd Refactored_ORB_SLAM2 ./Build.sh

Possible Issues and fixes

if got boost_filesystem version problem when build ORB-SLAM2, you also need to run sudo apt install libboost-filesystem1.71-dev

CMAKE_CXX_COMPILER broken: try sudo apt-get update sudo apt-get install -y build-essential if not work install g++ or other C++ compiler

If you have an error such that: Could NOT find OpenGL sudo apt-get install libgl1-mesa-dev For an error, such that: Could NOT find OpenGL (missing: EGL) sudo apt-get install libegl1-mesa-dev