mirror of
https://github.com/Kitware/CMake.git
synced 2026-04-25 07:38:33 -05:00
Raul Tambre
5df21adf46
When crosscompiling we pass the sysroot.
We need to try various architecture flags. Clang doesn't automatically
select one that works. First try the ones that are more likely to work
for modern installations:
* <=sm_50 is deprecated since CUDA 10.2, try sm_52 first for
future compatibility.
* <=sm_20 is removed since CUDA 9.0, try sm_30.
Otherwise fallback to Clang's current default. Currently that's `sm_20`,
the lowest it supports.
Separable compilation isn't supported yet.
Fixes: #16586
98 lines
5.1 KiB
CMake
98 lines
5.1 KiB
CMake
include(Platform/Windows-MSVC)
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set(CMAKE_CUDA_COMPILE_PTX_COMPILATION
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"<CMAKE_CUDA_COMPILER> ${_CMAKE_CUDA_EXTRA_FLAGS} <DEFINES> <INCLUDES> <FLAGS> ${_CMAKE_COMPILE_AS_CUDA_FLAG} -ptx <SOURCE> -o <OBJECT> -Xcompiler=-Fd<TARGET_COMPILE_PDB>,-FS")
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set(CMAKE_CUDA_COMPILE_SEPARABLE_COMPILATION
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"<CMAKE_CUDA_COMPILER> ${_CMAKE_CUDA_EXTRA_FLAGS} <DEFINES> <INCLUDES> <FLAGS> ${_CMAKE_COMPILE_AS_CUDA_FLAG} -dc <SOURCE> -o <OBJECT> -Xcompiler=-Fd<TARGET_COMPILE_PDB>,-FS")
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set(CMAKE_CUDA_COMPILE_WHOLE_COMPILATION
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"<CMAKE_CUDA_COMPILER> ${_CMAKE_CUDA_EXTRA_FLAGS} <DEFINES> <INCLUDES> <FLAGS> ${_CMAKE_COMPILE_AS_CUDA_FLAG} -c <SOURCE> -o <OBJECT> -Xcompiler=-Fd<TARGET_COMPILE_PDB>,-FS")
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set(__IMPLICT_LINKS )
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foreach(dir ${CMAKE_CUDA_HOST_IMPLICIT_LINK_DIRECTORIES})
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string(APPEND __IMPLICT_LINKS " -LIBPATH:\"${dir}\"")
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endforeach()
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foreach(lib ${CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES})
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string(APPEND __IMPLICT_LINKS " \"${lib}\"")
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endforeach()
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set(CMAKE_CUDA_LINK_EXECUTABLE
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"<CMAKE_CUDA_HOST_LINK_LAUNCHER> <LINK_FLAGS> <OBJECTS> /out:<TARGET> /implib:<TARGET_IMPLIB> /pdb:<TARGET_PDB> /version:<TARGET_VERSION_MAJOR>.<TARGET_VERSION_MINOR> <LINK_LIBRARIES>${__IMPLICT_LINKS}")
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set(_CMAKE_VS_LINK_DLL "<CMAKE_COMMAND> -E vs_link_dll --intdir=<OBJECT_DIR> --rc=<CMAKE_RC_COMPILER> --mt=<CMAKE_MT> --manifests <MANIFESTS> -- ")
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set(_CMAKE_VS_LINK_EXE "<CMAKE_COMMAND> -E vs_link_exe --intdir=<OBJECT_DIR> --rc=<CMAKE_RC_COMPILER> --mt=<CMAKE_MT> --manifests <MANIFESTS> -- ")
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set(CMAKE_CUDA_CREATE_SHARED_LIBRARY
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"${_CMAKE_VS_LINK_DLL}<CMAKE_LINKER> ${CMAKE_CL_NOLOGO} <OBJECTS> ${CMAKE_START_TEMP_FILE} /out:<TARGET> /implib:<TARGET_IMPLIB> /pdb:<TARGET_PDB> /dll /version:<TARGET_VERSION_MAJOR>.<TARGET_VERSION_MINOR>${_PLATFORM_LINK_FLAGS} <LINK_FLAGS> <LINK_LIBRARIES>${__IMPLICT_LINKS} ${CMAKE_END_TEMP_FILE}")
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set(CMAKE_CUDA_CREATE_SHARED_MODULE ${CMAKE_CUDA_CREATE_SHARED_LIBRARY})
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set(CMAKE_CUDA_CREATE_STATIC_LIBRARY "<CMAKE_AR> ${CMAKE_CL_NOLOGO} <LINK_FLAGS> /out:<TARGET> <OBJECTS> ")
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set(CMAKE_CUDA_LINKER_SUPPORTS_PDB ON)
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set(CMAKE_CUDA_LINK_EXECUTABLE
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"${_CMAKE_VS_LINK_EXE}<CMAKE_LINKER> ${CMAKE_CL_NOLOGO} <OBJECTS> ${CMAKE_START_TEMP_FILE} /out:<TARGET> /implib:<TARGET_IMPLIB> /pdb:<TARGET_PDB> /version:<TARGET_VERSION_MAJOR>.<TARGET_VERSION_MINOR>${_PLATFORM_LINK_FLAGS} <LINK_FLAGS> <LINK_LIBRARIES>${__IMPLICT_LINKS} ${CMAKE_END_TEMP_FILE}")
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unset(_CMAKE_VS_LINK_EXE)
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unset(_CMAKE_VS_LINK_EXE)
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# Add implicit host link directories that contain device libraries
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# to the device link line.
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set(__IMPLICT_DLINK_DIRS ${CMAKE_CUDA_IMPLICIT_LINK_DIRECTORIES})
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if(__IMPLICT_DLINK_DIRS)
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list(REMOVE_ITEM __IMPLICT_DLINK_DIRS ${CMAKE_CUDA_HOST_IMPLICIT_LINK_DIRECTORIES})
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endif()
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set(__IMPLICT_DLINK_FLAGS )
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foreach(dir ${__IMPLICT_DLINK_DIRS})
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if(EXISTS "${dir}/curand_static.lib")
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string(APPEND __IMPLICT_DLINK_FLAGS " -L\"${dir}\"")
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endif()
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endforeach()
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unset(__IMPLICT_DLINK_DIRS)
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set(CMAKE_CUDA_DEVICE_LINK_LIBRARY
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"<CMAKE_CUDA_COMPILER> ${_CMAKE_CUDA_EXTRA_FLAGS} <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> ${_CMAKE_CUDA_EXTRA_DEVICE_LINK_FLAGS} -shared -dlink <OBJECTS> -o <TARGET> <LINK_LIBRARIES> -Xcompiler=-Fd<TARGET_COMPILE_PDB>,-FS${__IMPLICT_DLINK_FLAGS}")
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set(CMAKE_CUDA_DEVICE_LINK_EXECUTABLE
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"<CMAKE_CUDA_COMPILER> ${_CMAKE_CUDA_EXTRA_FLAGS} <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> ${_CMAKE_CUDA_EXTRA_DEVICE_LINK_FLAGS} -shared -dlink <OBJECTS> -o <TARGET> <LINK_LIBRARIES> -Xcompiler=-Fd<TARGET_COMPILE_PDB>,-FS${__IMPLICT_DLINK_FLAGS}")
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unset(__IMPLICT_DLINK_FLAGS)
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string(REPLACE "/D" "-D" _PLATFORM_DEFINES_CUDA "${_PLATFORM_DEFINES}${_PLATFORM_DEFINES_CXX}")
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if(CMAKE_MSVC_RUNTIME_LIBRARY_DEFAULT)
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set(_MDd "")
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set(_MD "")
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else()
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set(_MDd "-MDd ")
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set(_MD "-MD ")
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endif()
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cmake_policy(GET CMP0092 _cmp0092)
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if(_cmp0092 STREQUAL "NEW")
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set(_W3 "")
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else()
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set(_W3 "/W3")
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endif()
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unset(_cmp0092)
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set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "STATIC")
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set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_STATIC "cudadevrt;cudart_static")
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set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_SHARED "cudadevrt;cudart")
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set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_NONE "")
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if(UNIX)
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list(APPEND CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_STATIC "rt" "pthread" "dl")
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endif()
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string(APPEND CMAKE_CUDA_FLAGS_INIT " ${PLATFORM_DEFINES_CUDA} -D_WINDOWS -Xcompiler=\"${_W3}${_FLAGS_CXX}\"")
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string(APPEND CMAKE_CUDA_FLAGS_DEBUG_INIT " -Xcompiler=\"${_MDd}-Zi -Ob0 -Od ${_RTC1}\"")
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string(APPEND CMAKE_CUDA_FLAGS_RELEASE_INIT " -Xcompiler=\"${_MD}-O2 -Ob2\" -DNDEBUG")
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string(APPEND CMAKE_CUDA_FLAGS_RELWITHDEBINFO_INIT " -Xcompiler=\"${_MD}-Zi -O2 -Ob1\" -DNDEBUG")
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string(APPEND CMAKE_CUDA_FLAGS_MINSIZEREL_INIT " -Xcompiler=\"${_MD}-O1 -Ob1\" -DNDEBUG")
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unset(_W3)
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unset(_MDd)
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unset(_MD)
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set(CMAKE_CUDA_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreaded -Xcompiler=-MT)
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set(CMAKE_CUDA_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDLL -Xcompiler=-MD)
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set(CMAKE_CUDA_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDebug -Xcompiler=-MTd)
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set(CMAKE_CUDA_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDebugDLL -Xcompiler=-MDd)
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set(CMAKE_CUDA_STANDARD_LIBRARIES_INIT "${CMAKE_C_STANDARD_LIBRARIES_INIT}")
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__windows_compiler_msvc_enable_rc("${_PLATFORM_DEFINES} ${_PLATFORM_DEFINES_CXX}")
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