Hi, I am trying to add some GCC compiler optimisation flags using the add_compile_options directive but am running into some issues due to the nature of the flags.
There are 3 flags that I am trying to set: --param l1-cache-size=24 --param l1-cache-line-size=64 --param l2-cache-size=512 If I try to add these as: add_compile_options(--param l1-cache-size=24) add_compile_options(--param l1-cache-line-size=64) add_compile_options(--param l2-cache-size=512) Then the resulting portion of the command line is: --param l1-cache-size=24 l1-cache-line-size=64 l2-cache-size=512 That is, only one of the '--param's is maintained, but all 3 need to be maintained in order for GCC to understand the flags. Is it possible to use add_compile_options to set these flags? Or is there another more effective method? I would like to avoid adding them to CFLAGS and CXXFLAGS if at all possible. Thanks in advance, Alex -- 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://public.kitware.com/mailman/listinfo/cmake
