project(ProgrammeCuda)
cmake_minimum_required(VERSION 2.8)

find_package(CUDA REQUIRED)

if(${CUDA_FOUND})
	message(STATUS "Found headers CUDA : ${CUDA_INCLUDE_DIRS}")
	message(STATUS "Found lib CUDA : ${CUDA_LIBRARIES}")
	message(STATUS "Found CUDA nvcc : ${CUDA_NVCC_EXECUTABLE}")
endif(${CUDA_FOUND})

#on prend en compte plusieurs architectures différentes pour que le programme compile sur plusieurs systèmes différents
set(CUDA_NVCC_FLAGS	-gencode arch=compute_11,code=sm_11 -gencode arch=compute_20,code=sm_20
			-gencode arch=compute_30,code=sm_30 -gencode arch=compute_35,code=sm_35
			-gencode arch=compute_37,code=sm_37 -gencode arch=compute_50,code=sm_50)

cuda_add_executable("testCuda" reduce.cu)

target_link_libraries(testCuda ${CUDA_LIBRARIES})