I looked at it briefly one day, and I couldn't figure out a way to tie the output of custom commands to the list of objects that add_library(OBJECTS) produces.
Alternatively since all you want is a list of objects, FindCUDA can produce this just as well. Use the CUDA_WRAP_SRCS macro. It produces a list of object files from .cu files. You can use this list and link multiple libraries from the same objects. Look at the documentation for CUDA_WRAP_SRCS too see how to call it. On Wed, Jun 17, 2015 at 5:01 PM, JR Cary <c...@txcorp.com> wrote: > I would like to use OBJECT libraries with CUDA. > > If I try > > cuda_add_library(foo OBJECT <some .cpp files> <some .cu files>) > > I get > > CMake Error at > /opt/contrib-clangcxx11/cmake-3.2.2-ser/share/cmake-3.2/Modules/FindCUDA.cmake:1518 > (add_library): > OBJECT library "txsbaseobj" contains: > > txsbaseobj_generated_TxsGpuInterpolator.cu.o > txsbaseobj_generated_TxsBaseTestKernels.cu.o > txsbaseobj_intermediate_link.o > > > Is there a standard way of dealing with this? > > Thx....... > > -- > > 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 >
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