[development] Modules that integrate non-GPL PHP apps violate the GPL.
earnie at users.sourceforge.net
Fri Aug 31 22:15:54 UTC 2007
Quoting Jeff Eaton <jeff at viapositiva.net>:
> *** If you can, at any point, call debug_backtrace() and see BOTH
> drupal functions AND functions from a non-GPL-compatible piece of
> software, the terms of the GPL are being violated. ***
Then any project that uses PHP and claims to be GPL is violating the
terms of the GPL as a rule of thumb. PHP isn't GPL licensed and its
functions are viewable in a debug_backtrace().
More information about the development