Files
CMake/Modules/Compiler/NVIDIA-CUDA.cmake
Brad King 55fb46d273 CUDA: Fix default compiler flags on Windows
Fix the default values of `CMAKE_CUDA_FLAGS[_<CONFIG>]` on Windows to
make the host compiler flags match those produced for C++ by the
`Platform/Windows-MSVC` module.  This makes the flags consistent with
those used for C++.
2017-02-15 11:12:12 -05:00

28 lines
1.2 KiB
CMake

set(CMAKE_CUDA_VERBOSE_FLAG "-v")
if(NOT "x${CMAKE_CUDA_SIMULATE_ID}" STREQUAL "xMSVC")
set(CMAKE_CUDA_COMPILE_OPTIONS_PIE -Xcompiler=-fPIE)
set(CMAKE_CUDA_COMPILE_OPTIONS_PIC -Xcompiler=-fPIC)
set(CMAKE_CUDA_COMPILE_OPTIONS_VISIBILITY -Xcompiler=-fvisibility=)
# CMAKE_SHARED_LIBRARY_CUDA_FLAGS is sent to the host linker so we
# don't need to forward it through nvcc.
set(CMAKE_SHARED_LIBRARY_CUDA_FLAGS -fPIC)
string(APPEND CMAKE_CUDA_FLAGS_INIT " ")
string(APPEND CMAKE_CUDA_FLAGS_DEBUG_INIT " -g")
string(APPEND CMAKE_CUDA_FLAGS_RELEASE_INIT " -O3 -DNDEBUG")
string(APPEND CMAKE_CUDA_FLAGS_MINSIZEREL_INIT " -O1 -DNDEBUG")
string(APPEND CMAKE_CUDA_FLAGS_RELWITHDEBINFO_INIT " -O2 -g -DNDEBUG")
endif()
set(CMAKE_SHARED_LIBRARY_CREATE_CUDA_FLAGS -shared)
set(CMAKE_INCLUDE_SYSTEM_FLAG_CUDA -isystem=)
if("x${CMAKE_CUDA_SIMULATE_ID}" STREQUAL "xMSVC")
set(CMAKE_CUDA_STANDARD_DEFAULT "")
else()
set(CMAKE_CUDA_STANDARD_DEFAULT 98)
set(CMAKE_CUDA98_STANDARD_COMPILE_OPTION "")
set(CMAKE_CUDA98_EXTENSION_COMPILE_OPTION "")
set(CMAKE_CUDA11_STANDARD_COMPILE_OPTION "-std=c++11")
set(CMAKE_CUDA11_EXTENSION_COMPILE_OPTION "-std=c++11")
endif()