diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeCUDACompiler.cmake.in | 2 | ||||
| -rw-r--r-- | Modules/CMakeDetermineCUDACompiler.cmake | 28 | ||||
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 6 | ||||
| -rw-r--r-- | Modules/Compiler/NVIDIA-CUDA.cmake | 1 | ||||
| -rw-r--r-- | Modules/Platform/Windows-NVIDIA-CUDA.cmake | 1 |
5 files changed, 35 insertions, 3 deletions
diff --git a/Modules/CMakeCUDACompiler.cmake.in b/Modules/CMakeCUDACompiler.cmake.in index 289e96e..64fb469 100644 --- a/Modules/CMakeCUDACompiler.cmake.in +++ b/Modules/CMakeCUDACompiler.cmake.in @@ -54,6 +54,8 @@ set(CMAKE_CUDA_IMPLICIT_LINK_LIBRARIES "@CMAKE_CUDA_IMPLICIT_LINK_LIBRARIES@") set(CMAKE_CUDA_IMPLICIT_LINK_DIRECTORIES "@CMAKE_CUDA_IMPLICIT_LINK_DIRECTORIES@") set(CMAKE_CUDA_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES "@CMAKE_CUDA_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES@") +@_SET_CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT@ + set(CMAKE_LINKER "@CMAKE_LINKER@") set(CMAKE_AR "@CMAKE_AR@") set(CMAKE_MT "@CMAKE_MT@") diff --git a/Modules/CMakeDetermineCUDACompiler.cmake b/Modules/CMakeDetermineCUDACompiler.cmake index af36688..427e5b5 100644 --- a/Modules/CMakeDetermineCUDACompiler.cmake +++ b/Modules/CMakeDetermineCUDACompiler.cmake @@ -112,6 +112,20 @@ if(${CMAKE_GENERATOR} MATCHES "Visual Studio") set(CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES "") set(CMAKE_CUDA_HOST_IMPLICIT_LINK_DIRECTORIES "") set(CMAKE_CUDA_HOST_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES "") + + # We do not currently detect CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES but we + # do need to detect CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT from the compiler by + # looking at which cudart library exists in the implicit link libraries passed + # to the host linker. + if(CMAKE_CUDA_COMPILER_PRODUCED_OUTPUT MATCHES "link\\.exe [^\n]*cudart_static\\.lib") + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "STATIC") + elseif(CMAKE_CUDA_COMPILER_PRODUCED_OUTPUT MATCHES "link\\.exe [^\n]*cudart\\.lib") + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "SHARED") + else() + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "NONE") + endif() + set(_SET_CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT + "set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT \"${CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT}\")") elseif(CMAKE_CUDA_COMPILER_ID STREQUAL "Clang") # Parse default CUDA architecture. if(NOT CMAKE_CUDA_ARCHITECTURES) @@ -232,6 +246,20 @@ elseif(CMAKE_CUDA_COMPILER_ID STREQUAL "NVIDIA") log "${CMAKE_CUDA_IMPLICIT_OBJECT_REGEX}") + # Detect CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT from the compiler by looking at which + # cudart library exists in the implicit link libraries passed to the host linker. + # This is required when a project sets the cuda runtime library as part of the + # initial flags. + if(";${CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES};" MATCHES [[;cudart_static(\.lib)?;]]) + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "STATIC") + elseif(";${CMAKE_CUDA_HOST_IMPLICIT_LINK_LIBRARIES};" MATCHES [[;cudart(\.lib)?;]]) + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "SHARED") + else() + set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "NONE") + endif() + set(_SET_CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT + "set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT \"${CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT}\")") + file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log "Parsed CUDA nvcc implicit link information from above output:\n${_nvcc_log}\n${log}\n\n") else() diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index 9ebaa6c..df48fa5 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -381,7 +381,11 @@ Id flags: ${testflags} ${CMAKE_${lang}_COMPILER_ID_FLAGS_ALWAYS} if(CMAKE_VS_PLATFORM_NAME STREQUAL x64) set(id_ItemDefinitionGroup_entry "<CudaCompile><TargetMachinePlatform>64</TargetMachinePlatform><AdditionalOptions>%(AdditionalOptions)-v</AdditionalOptions></CudaCompile>") endif() - set(id_Link_AdditionalDependencies "<AdditionalDependencies>cudart.lib</AdditionalDependencies>") + if(CMAKE_CUDA_FLAGS MATCHES "(^| )-cudart +shared( |$)") + set(id_Link_AdditionalDependencies "<AdditionalDependencies>cudart.lib</AdditionalDependencies>") + else() + set(id_Link_AdditionalDependencies "<AdditionalDependencies>cudart_static.lib</AdditionalDependencies>") + endif() endif() configure_file(${CMAKE_ROOT}/Modules/CompilerId/VS-${v}.${ext}.in ${id_dir}/CompilerId${lang}.${ext} @ONLY) diff --git a/Modules/Compiler/NVIDIA-CUDA.cmake b/Modules/Compiler/NVIDIA-CUDA.cmake index eb8d55c..87607e2 100644 --- a/Modules/Compiler/NVIDIA-CUDA.cmake +++ b/Modules/Compiler/NVIDIA-CUDA.cmake @@ -59,7 +59,6 @@ set(CMAKE_CUDA_DEVICE_COMPILER_WRAPPER_FLAG_SEP ",") set(CMAKE_CUDA_DEVICE_LINKER_WRAPPER_FLAG "-Xlinker=") set(CMAKE_CUDA_DEVICE_LINKER_WRAPPER_FLAG_SEP ",") -set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "STATIC") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_STATIC "cudadevrt;cudart_static") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_SHARED "cudadevrt;cudart") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_NONE "") diff --git a/Modules/Platform/Windows-NVIDIA-CUDA.cmake b/Modules/Platform/Windows-NVIDIA-CUDA.cmake index f887594..a88f4bc 100644 --- a/Modules/Platform/Windows-NVIDIA-CUDA.cmake +++ b/Modules/Platform/Windows-NVIDIA-CUDA.cmake @@ -69,7 +69,6 @@ else() endif() unset(_cmp0092) -set(CMAKE_CUDA_RUNTIME_LIBRARY_DEFAULT "STATIC") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_STATIC "cudadevrt;cudart_static") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_SHARED "cudadevrt;cudart") set(CMAKE_CUDA_RUNTIME_LIBRARY_LINK_OPTIONS_NONE "") |