All 3Ps include dirs are treated as SYSTEM, this will stop compilers
stop emitting warnings from those files and greatly helps having high
warning levels and not being swamped by warnings that come from
external libraries.
- Targets now define the appropriate c++ defines, no more hand magic needed for llstartup.cpp
- Switch cmakeflage to USE_xxx rather than xxx as it was before. I personally find the USE_X notion more intuitive and it follows how KDU is used.
- To be backward compatible OPENAL/FMODSTUDIO flag will be mapped to USE_OPENAL/USE_FMODSTUDIO
but it's safer and saner to put the LL 3ps under the ll:: prefix.
This also allows means it is possible to get rid of that bad "if( TRAGET ...) return() endif()" pattern and rather use include_guard().
These packages have been rebuilt to use the new package layout (thanks alain!).
'openal_soft' was also renamed to use an underscore in its name rather than a dash.
Zi Ree