- implicit function declaration.
- no return type set for a function.
- declaration after statement.
This may be too strict but in general I prefer we don't allow commits with these warnings.
Applies to cmake/gcc and scons/linux.
Contributed by Rui Campos, adapted for current trunk
This was a very ancient patch on my todo list (mid-December 2006). Some things already were done, so I
added now ffmpeg and freetype support for linking statically. FFMPEG part is untested further from my part
so if you run into problems with that, please report.