On Wed, 22 Jun 2011 12:32:55 -0700, Todd Gamblin said: >Is there a good cross-platform way to enable C99 in a CMake project >right now? You can obviously do this: > > set(CMAKE_C_FLAGS "-std=c99") > >However, that's the GNU way to enable C99, and other compilers do it >differently. It would be nice if there were some flags for this set for >you in whatever platform file you're using, e.g.: > > set(CMAKE_C_FLAGS "${CMAKE_ENABLE_C99}") > >Or something to that effect. Then you'd pick up -qlanglvl=c99 for xlc, - >std=c99 for gcc, etc. > >Is there anything similar already in there? I don't see anything >grepping around in the modules or platform files.
I don't think there is. But it would be a good idea, and I suggest you file a bug. The VTK dashboard has warnings for exactly this reason: <http://www.vtk.org/Bug/view.php?id=11952> -- ____________________________________________________________ Sean McBride, B. Eng s...@rogue-research.com Rogue Research www.rogue-research.com Mac Software Developer Montréal, Québec, Canada _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake