Dragonradio tools installation error

[mainland]

From @OdayBshara:

I would like to run the dragonradio tool drgui.py. So, I have to install the dragonradio tools. The installation shell script stops before completion and issues an error message.

Steps to reproduce:

1. On a new lxc container with dragonradio installed run:

   • cd /root/dragonradio/tools
   • ./install.sh

   It will run and give you the message:

   E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

2. run:

   • apt-get update
   • ./install.sh

This will result in the below error message:

  Installing build dependencies ... error
  ERROR: Command errored out with exit status 1:
   command: /root/dragonradio/tools/env/bin/python /root/dragonradio/tools/env/lib/python3.8/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-4hh76cni/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel pycairo
       cwd: None
  Complete output (35 lines):
  Collecting setuptools
    Using cached setuptools-50.3.2-py3-none-any.whl (785 kB)
  Collecting wheel
    Downloading wheel-0.35.1-py2.py3-none-any.whl (33 kB)
  Collecting pycairo
    Downloading pycairo-1.20.0.tar.gz (344 kB)
    Installing build dependencies: started
    Installing build dependencies: finished with status 'done'
    Getting requirements to build wheel: started
    Getting requirements to build wheel: finished with status 'done'
      Preparing wheel metadata: started
      Preparing wheel metadata: finished with status 'done'
  Building wheels for collected packages: pycairo
    Building wheel for pycairo (PEP 517): started
    Building wheel for pycairo (PEP 517): finished with status 'error'
    ERROR: Command errored out with exit status 1:
     command: /root/dragonradio/tools/env/bin/python /root/dragonradio/tools/env/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py build_wheel /tmp/tmpyksleqkc
         cwd: /tmp/pip-install-vz25jb86/pycairo
    Complete output (12 lines):
    running bdist_wheel
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.8
    creating build/lib.linux-x86_64-3.8/cairo
    copying cairo/__init__.py -> build/lib.linux-x86_64-3.8/cairo
    copying cairo/__init__.pyi -> build/lib.linux-x86_64-3.8/cairo
    copying cairo/py.typed -> build/lib.linux-x86_64-3.8/cairo
    running build_ext
    Requested 'cairo >= 1.15.10' but version of cairo is 1.14.6
    Command '['pkg-config', '--print-errors', '--exists', 'cairo >= 1.15.10']' returned non-zero exit status 1.
    ----------------------------------------
    ERROR: Failed building wheel for pycairo
  Failed to build pycairo
  ERROR: Could not build wheels for pycairo which use PEP 517 and cannot be installed directly
  ----------------------------------------
ERROR: Command errored out with exit status 1: /root/dragonradio/tools/env/bin/python /root/dragonradio/tools/env/lib/python3.8/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-4hh76cni/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel pycairo Check the logs for full command output.