Please note that I am trying to install the Duo 2FA authentication add-on, onto IPFire using the following command: make && sudo make install. However each time I run it, it stats that it cannot find the make cc comand. When I then amend the Makefile within the Duo security installation pack to gcc, I then get a bit further but I then get a message to say that the -fPIC command cannot be found.
Can anyone advise if there is an add-on that could assist in overcoming the error related to the make cc command? or if there is syntax, I can use to replace the -fPIC syntax?