Hi
I'm using CMake to build my CUDA projects and I would like to add some
options specifically for CUDA targets. For example to define a macro
(-D when using gcc or nvcc) So I tried the following:
cuda_add_executable(SimpleTestsCUDA
SimpleTests.cu
BlockMatrix.cpp
Matrix.cpp
)
set_target_properties(SimpleTestsCUDA PROPERTIES COMPILE_FLAGS -DBLOCK_SIZE=3)
After running make VERBOSE=1 I saw that nvcc is invoked w/o the macro
defined above. (-DBLOCK_SIZE=3) The same thing worked for a CPU target
with add_executable.
Somebody also recommended me to try:
cuda_add_executable(SimpleTestsCUDA
SimpleTests.cu
BlockMatrix.cpp
Matrix.cpp
OPTIONS -DBLOCK_SIZE=3
)
Which didn't work either.
I've tested this on my Mac (OSX 10.6) with CMake 2.8.1 and CUDA 3.0.
Nils
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