Mgiyuk

ORB SLAM2 build error with eigen3 I am trying to build ORBSLAM2 but i always get some errors. I don't know the reason. I am pasting command line output. How can I solve the errors? has someone done this before? ORBSLAM2 orbslam@essafius-Latitude-E6430:~$ cd ORB_SLAM2 orbslam@essafius-Latitude-E6430:~/ORB_SLAM2$ chmod +x build.sh orbslam@essafius-Latitude-E6430:~/ORB_SLAM2$ ./build.sh Configuring and building Thirdparty/DBoW2 ... mkdir: cannot create directory ‘build’: File exists -- Configuring done -- Generating done -- Build files have been written to: /home/orbslam/ORB_SLAM2/Thirdparty/DBoW2/build [100%] Built target DBoW2 Configuring and building Thirdparty/g2o ... mkdir: cannot create directory ‘build’: File exists -- BUILD TYPE:Release -- Compiling on Unix -- Configuring done -- Generating done -- Build files have been written to: /home/orbslam/ORB_SLAM2/Thirdparty/g2o/build [100%] Built target g2o Uncompress vocabulary ... Configuring and building ORB_SLAM2 ... mkdir: canno...