QCGExternalLibs: Getting independent of dpkg
QCGExternalLibs: Getting independent of dpkg

Basically unextracting the deb-file with ar and tar as dpkg would do, too.
This is more handy if you are in a non-Debian environment or very minimal one.

Signed-off-by: Thomas Karl Pietrowski <577bd929aac66f0b9c44f9468f77ade244b79210@gmail.com>

Hunter522/qgroundcontrol,Hunter522/qgroundcontrol,Hunter522/qgroundcontrol,Hunter522/qgroundcontrol,Hunter522/qgroundcontrol,Hunter522/qgroundcontrol