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CUDA: Simplify CMAKE_GENERATOR references for determining compiler

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This commit is contained in:
Brad King
2023-09-14 10:39:24 -04:00
parent 711de9aef6
commit 72efbeadae
1 changed files with 7 additions and 7 deletions
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14
Modules/CMakeDetermineCUDACompiler.cmake
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@@ -4,13 +4,13 @@
include(${CMAKE_ROOT}/Modules/CMakeDetermineCompiler.cmake)
include(${CMAKE_ROOT}/Modules/CMakeParseImplicitLinkInfo.cmake)
if( NOT ( ("${CMAKE_GENERATOR}" MATCHES "Make") OR
("${CMAKE_GENERATOR}" MATCHES "Ninja") OR
("${CMAKE_GENERATOR}" MATCHES "Visual Studio (1|[9][0-9])") ) )
if(NOT ((CMAKE_GENERATOR MATCHES "Make") OR
(CMAKE_GENERATOR MATCHES "Ninja") OR
(CMAKE_GENERATOR MATCHES "Visual Studio (1|[9][0-9])")))
message(FATAL_ERROR "CUDA language not currently supported by \"${CMAKE_GENERATOR}\" generator")
endif()
if(${CMAKE_GENERATOR} MATCHES "Visual Studio")
if(CMAKE_GENERATOR MATCHES "Visual Studio")
if(DEFINED ENV{CUDAHOSTCXX} OR DEFINED CMAKE_CUDA_HOST_COMPILER)
message(WARNING "Visual Studio does not support specifying CUDAHOSTCXX or CMAKE_CUDA_HOST_COMPILER. Using the C++ compiler provided by Visual Studio.")
endif()
@@ -62,7 +62,7 @@ if(NOT CMAKE_CUDA_COMPILER_ID_RUN)
include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerId.cmake)
if(${CMAKE_GENERATOR} MATCHES "Visual Studio")
if(CMAKE_GENERATOR MATCHES "Visual Studio")
# We will not know CMAKE_CUDA_COMPILER until the main compiler id step
# below extracts it, but we do know that the compiler id will be NVIDIA.
set(CMAKE_CUDA_COMPILER_ID "NVIDIA")
@@ -306,7 +306,7 @@ if(NOT CMAKE_CUDA_COMPILER_ID_RUN)
CMAKE_DETERMINE_COMPILER_ID(CUDA CUDAFLAGS CMakeCUDACompilerId.cu)
if(${CMAKE_GENERATOR} MATCHES "Visual Studio")
if(CMAKE_GENERATOR MATCHES "Visual Studio")
# Now that we have the path to nvcc, we can compute the toolkit root.
get_filename_component(CMAKE_CUDA_COMPILER_TOOLKIT_ROOT "${CMAKE_CUDA_COMPILER}" DIRECTORY)
get_filename_component(CMAKE_CUDA_COMPILER_TOOLKIT_ROOT "${CMAKE_CUDA_COMPILER_TOOLKIT_ROOT}" DIRECTORY)
@@ -331,7 +331,7 @@ if(MSVC_CUDA_ARCHITECTURE_ID)
"set(MSVC_CUDA_ARCHITECTURE_ID ${MSVC_CUDA_ARCHITECTURE_ID})")
endif()
if(${CMAKE_GENERATOR} MATCHES "Visual Studio")
if(CMAKE_GENERATOR MATCHES "Visual Studio")
set(CMAKE_CUDA_HOST_LINK_LAUNCHER "${CMAKE_LINKER}")
set(CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES "")
set(CMAKE_CUDA_HOST_IMPLICIT_LINK_DIRECTORIES "")