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Merge topic 'improve_cuda_toolkit_extraction_regex' into release-3.20

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5e931c5a97 CUDA: improve regex for CUDA Toolkit root from nvcc verbose output

Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Raul Tambre <raul@tambre.ee>
Merge-request: !6094
This commit is contained in:
Brad King
2021-05-07 13:12:01 +00:00
committed by Kitware Robot
parent f062f8b1fd 5e931c5a97
commit fdbb5a599f
3 changed files with 3 additions and 3 deletions
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2
Modules/CMakeDetermineCUDACompiler.cmake
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@@ -181,7 +181,7 @@ if(NOT CMAKE_CUDA_COMPILER_ID_RUN)
# itself, allowing us to support numerous different scattered toolkit layouts
execute_process(COMMAND ${_CUDA_NVCC_EXECUTABLE} "-v" "__cmake_determine_cuda"
OUTPUT_VARIABLE _CUDA_NVCC_OUT ERROR_VARIABLE _CUDA_NVCC_OUT)
if(_CUDA_NVCC_OUT MATCHES "TOP=([^\r\n]*)")
if(_CUDA_NVCC_OUT MATCHES "\\#\\$ TOP=([^\r\n]*)")
get_filename_component(CMAKE_CUDA_COMPILER_TOOLKIT_ROOT "${CMAKE_MATCH_1}" ABSOLUTE)
else()
get_filename_component(CMAKE_CUDA_COMPILER_TOOLKIT_ROOT "${_CUDA_NVCC_EXECUTABLE}" DIRECTORY)

2
Modules/FindCUDA.cmake
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@@ -839,7 +839,7 @@ if(NOT CUDA_TOOLKIT_ROOT_DIR AND NOT CMAKE_CROSSCOMPILING)
# itself, allowing us to support numerous different scattered toolkit layouts
execute_process(COMMAND ${CUDA_TOOLKIT_ROOT_DIR_NVCC} "-v" "__cmake_determine_cuda"
OUTPUT_VARIABLE _CUDA_NVCC_OUT ERROR_VARIABLE _CUDA_NVCC_OUT)
if(_CUDA_NVCC_OUT MATCHES "TOP=([^\r\n]*)")
if(_CUDA_NVCC_OUT MATCHES "\\#\\$ TOP=([^\r\n]*)")
get_filename_component(CUDA_TOOLKIT_ROOT_DIR "${CMAKE_MATCH_1}" ABSOLUTE CACHE)
else()
get_filename_component(CUDA_TOOLKIT_ROOT_DIR "${CUDA_TOOLKIT_ROOT_DIR_NVCC}" DIRECTORY)

2
Modules/FindCUDAToolkit.cmake
View File

@@ -524,7 +524,7 @@ else()
# NVIDIA HPC SDK, and distro's splayed layouts
execute_process(COMMAND ${CUDAToolkit_NVCC_EXECUTABLE} "-v" "__cmake_determine_cuda"
OUTPUT_VARIABLE _CUDA_NVCC_OUT ERROR_VARIABLE _CUDA_NVCC_OUT)
if(_CUDA_NVCC_OUT MATCHES "TOP=([^\r\n]*)")
if(_CUDA_NVCC_OUT MATCHES "\\#\\$ TOP=([^\r\n]*)")
get_filename_component(CUDAToolkit_BIN_DIR "${CMAKE_MATCH_1}/bin" ABSOLUTE)
else()
get_filename_component(CUDAToolkit_BIN_DIR "${CUDAToolkit_NVCC_EXECUTABLE}" DIRECTORY)