afa@NAFABox:~$ pip3 install simplejson utidylib pathlib ffmpeg-python
Collecting simplejson
  Using cached https://files.pythonhosted.org/packages/7a/47/c7cc3d4ed15f09917838a2fb4e1759eafb6d2f37ebf7043af984d8b36cf7/simplejson-3.17.6.tar.gz
Collecting utidylib
  Downloading https://files.pythonhosted.org/packages/8e/24/adf05607f7dcb3fd8a5dd9162e3cad0e37a5deb76458bd7cc8882bbed15a/uTidylib-0.8-py3-none-any.whl
Collecting pathlib
  Using cached https://files.pythonhosted.org/packages/ac/aa/9b065a76b9af472437a0059f77e8f962fe350438b927cb80184c32f075eb/pathlib-1.0.1.tar.gz
Collecting ffmpeg-python
  Downloading https://files.pythonhosted.org/packages/d7/0c/56be52741f75bad4dc6555991fabd2e07b432d333da82c11ad701123888a/ffmpeg_python-0.2.0-py3-none-any.whl
Collecting future (from ffmpeg-python)
  Downloading https://files.pythonhosted.org/packages/45/0b/38b06fd9b92dc2b68d58b75f900e97884c45bedd2ff83203d933cf5851c9/future-0.18.2.tar.gz (829kB)
    100% |████████████████████████████████| 829kB 540kB/s 
Building wheels for collected packages: simplejson, pathlib, future
  Running setup.py bdist_wheel for simplejson ... error
  Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-01n8yf0v/simplejson/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmpvhi_h9hfpip-wheel- --python-tag cp36:
  usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
     or: -c --help [cmd1 cmd2 ...]
     or: -c --help-commands
     or: -c cmd --help
  
  error: invalid command 'bdist_wheel'
  
  ----------------------------------------
  Failed building wheel for simplejson
  Running setup.py clean for simplejson
  Running setup.py bdist_wheel for pathlib ... error
  Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-01n8yf0v/pathlib/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmp9zg4zbvrpip-wheel- --python-tag cp36:
  usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
     or: -c --help [cmd1 cmd2 ...]
     or: -c --help-commands
     or: -c cmd --help
  
  error: invalid command 'bdist_wheel'
  
  ----------------------------------------
  Failed building wheel for pathlib
  Running setup.py clean for pathlib
  Running setup.py bdist_wheel for future ... error
  Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-01n8yf0v/future/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmp77rwl48jpip-wheel- --python-tag cp36:
  usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
     or: -c --help [cmd1 cmd2 ...]
     or: -c --help-commands
     or: -c cmd --help
  
  error: invalid command 'bdist_wheel'
  
  ----------------------------------------
  Failed building wheel for future
  Running setup.py clean for future
Failed to build simplejson pathlib future
Installing collected packages: simplejson, utidylib, pathlib, future, ffmpeg-python
  Running setup.py install for simplejson ... done
  Running setup.py install for pathlib ... done
  Running setup.py install for future ... done
Successfully installed ffmpeg-python-0.2.0 future-0.18.2 pathlib-1.0.1 simplejson-3.17.6 utidylib-0.8
nafa@NAFABox:~$