Linux Building Error

I encountered with this problem When I try to build ArdcuCopter v3.6_dev source code.

What is this problem. I follow all steps from developer wiki-page . Did I skipped a step or What ?

OS : Ubuntu 16.04

Thanks for your help and time


Error msg clearly state that You dont have python package em, even here is noted command to install it.

Hi Nikita

I saw the notes . I already applied previous . The result is same


How I can remember when someone had problem with future/lxml packages, when they were already installed, re-install helped them. Try to remove python-empy package and install again.

pip uninstall em
pip install empy

This looks familiar

1 Like

Hi @Nikita

Thanks for help. This solve my problem :slight_smile: