I have the following setup: Superbuild - ExternalProject_Add(a...) - ExternalProject_Add(b...) - ExternalProject_Add(c...) - ExternalProject_Add(d...)
The SuperBuild is built from command line with some options e.g. -DMY_OPTION=TRUE. I would like all these options to be passed to each of the ExternalProject_Add CMAKE_ARGS. I tried to capture the arguments using the solution posted here: https://stackoverflow.com/a/10218582/368599 The arguments are captured properly (i.e. I printed them out to make sure they are correct) but relaying them to ExternalProject_Add appears to be problematic. I tried the following ways to forward the arguments (as outlined in the stackoverflow solution): ExternalProject_Add(... CMAKE_ARGS ${CMAKE_ARGS} ) ExternalProject_Add(... CMAKE_ARGS "${CMAKE_ARGS}" # quotes ) ExternalProject_Add(... CMAKE_ARGS "${MY_CMAKE_ARGS}" # changed the variable name in case it conflicts ) None of that seems to work. CMake appears to ignore the commands forwarded. Is there something I am missing? Thanks, Saad
-- 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: https://cmake.org/mailman/listinfo/cmake
