If my web server calls out to AGPL software (such as executing a transform on a PDF using Ghostscript) as an external binary is this covered even though the AGPL code is not directly compiled, linked or modified? I'd assume so otherwise it would be a very easy loophole and code could be firewalled into separate modules but I'm not sure what exact language covers this in the license.
GCC is written specifically to prevent this sort of firewalling of the compiler to prevent it from being plugged into another piece of software and avoid GPL requirements.
