I have been trying to figure out what the problem was for installing this module for a while and I'm stuck. The only related link I could find is here. I type in the command sudo -E pip3 install networkit
into the terminal and here is what I am getting.
g++: error: unrecognized command line option '-Qunused-arguments'
g++: error: unrecognized command line option '-Qunused-arguments'
error: command 'g++' failed with exit status 1
----------------------------------------
Command "/Library/Frameworks/Python.framework/Versions/3.5/bin/python3.5 -c "import setuptools, tokenize;__file__='/private/var/folders/9n/zhnv69nd7sv9fj9gsg64c1p00000gp/T/pip-build-l15ye4xm/networkit/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/9n/zhnv69nd7sv9fj9gsg64c1p00000gp/T/pip-25ou5_op-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/var/folders/9n/zhnv69nd7sv9fj9gsg64c1p00000gp/T/pip-build-l15ye4xm/networkit
I was able to install all the python packages mentioned here using pip. I have python 3.5, installed gcc5 using macports, currently use Cython version 0.23.4, and installed OpenMP through Homebrew. I was able to find answers to most of the problems I ran into, but I can't seem to find one for this.
Edit: which g++
produces /opt/local/bin/g++ and echo ${CXX}
produces a blank line