25 lines
846 B
CMake
25 lines
846 B
CMake
cmake_minimum_required(VERSION 3.18)
|
|
project(ProperLinkFlags CUDA CXX)
|
|
|
|
#Goal for this example:
|
|
#Verify that when we have CXX and CUDA enabled and we link an executable that
|
|
#has CUDA and CXX we use the CUDA link flags when doing the device link
|
|
#step
|
|
|
|
#Specify a set of valid CUDA flags and an invalid set of CXX flags ( for CUDA )
|
|
#to make sure we don't use the CXX flags when linking CUDA executables
|
|
if(CMAKE_CUDA_COMPILER_ID STREQUAL "NVIDIA")
|
|
string(APPEND CMAKE_CUDA_FLAGS "--use_fast_math")
|
|
elseif(CMAKE_CUDA_COMPILER_ID STREQUAL "Clang")
|
|
string(APPEND CMAKE_CUDA_FLAGS "-ffast-math")
|
|
endif()
|
|
|
|
set(CMAKE_CXX_FLAGS "-Wall")
|
|
|
|
set(CMAKE_CXX_STANDARD 11)
|
|
set(CMAKE_CUDA_STANDARD 11)
|
|
add_executable(ProperLinkFlags file1.cu main.cxx)
|
|
|
|
set_target_properties( ProperLinkFlags
|
|
PROPERTIES CUDA_SEPARABLE_COMPILATION ON)
|