Package: libglib2.0-dev Version: 2.50.1-1 For some reason libglib2.0-dev depends on python interpreter which is the problem for environments which python is not wanted/needed on. For example it's impossible to install `librsvg2-dev` without installing python3 interpreter.
I suggest that the part which depends on python would migrate to a recommended (optional) package. I am using Debian GNU/Linux 4.7.0-1-amd64, kernel 4.7.6-1 and libc6 2.24-5. P.S. I know (and don't care) that python is the part of LSB. I cannot see this is the reason good enough to pollute a production server with hazardous dependencies.