2013/11/11 Arne Pagel <a...@pagelnet.de>: > Dear all, > > I am using cmake for an embedded environment where I now have to add multi > core support. > > In this case I have a Controller with up to 4 different cores! > There is for example one core dedicated for fast peripheral access, > one core for with additional dsp instructions and so on. > For 3 Controllers I can use the same C Compiler, but with different Compiler > Options, > for the 4th core I even have to involve a different Compiler. > > What I see so far for this controllers are the use of hand made makefiles. > Lets say there are four source directories, with more or less independent > makefiles, > later the output files are merged. > (btw. does anyone know an elf merging tool? So far I use a very simple > approach based on libelf, > producing an hex file) > > Finally all these Cores are accessing the same flash area, and I need one > final executable after my > build process. > Since there is a big dependency between the cores and code reallocation > between the cores will > happen quite often in the future, I want to treat everything as one project. > > So basically in cmake I need target dependent compiler options and toolchains. > > > Does anyone have an Idea how to setup this with cmake in a smart way?
I guess this is unsupported yet see: http://public.kitware.com/Bug/view.php?id=14539 -- Erk L'élection n'est pas la démocratie -- http://www.le-message.org -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
