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Bug 5323018: Update the CMakeLists.txt and Common/helper_multiprocess.cpp of ptxjit and memMapIPCDrv for QNX cross build

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shawnz
2025-06-09 19:49:44 +08:00
parent 49307463b5
commit 5f6d46dfea
3 changed files with 25 additions and 5 deletions
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14
Samples/3_CUDA_Features/memMapIPCDrv/CMakeLists.txt
View File

@@ -37,13 +37,25 @@ target_link_libraries(memMapIPCDrv PUBLIC
CUDA::cuda_driver
)
if(UNIX)
if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
target_link_libraries(memMapIPCDrv PUBLIC rt)
endif()
if(${CMAKE_SYSTEM_NAME} STREQUAL "QNX")
target_link_libraries(memMapIPCDrv PUBLIC socket)
endif()
set(CUDA_PTX_FILE "${CMAKE_CURRENT_BINARY_DIR}/memMapIpc_kernel64.ptx")
set(CUDA_KERNEL_SOURCE "${CMAKE_CURRENT_SOURCE_DIR}/memMapIpc_kernel.cu")
if(CMAKE_SYSTEM_NAME STREQUAL "QNX")
set(INCLUDES_LIST)
foreach(dir ${CUDAToolkit_INCLUDE_DIRS})
list(APPEND INCLUDES_LIST "-I${dir}")
endforeach()
string(JOIN " " INCLUDES "${INCLUDES_LIST}")
endif()
add_custom_command(
OUTPUT ${CUDA_PTX_FILE}
COMMAND ${CMAKE_CUDA_COMPILER} ${INCLUDES} ${ALL_CCFLAGS} -Wno-deprecated-gpu-targets -o ${CUDA_PTX_FILE} -ptx ${CUDA_KERNEL_SOURCE}

8
Samples/3_CUDA_Features/ptxjit/CMakeLists.txt
View File

@@ -41,6 +41,14 @@ target_link_libraries(ptxjit PUBLIC
set(CUDA_PTX_FILE "${CMAKE_CURRENT_BINARY_DIR}/ptxjit_kernel64.ptx")
set(CUDA_KERNEL_SOURCE "${CMAKE_CURRENT_SOURCE_DIR}/ptxjit_kernel.cu")
if(CMAKE_SYSTEM_NAME STREQUAL "QNX")
set(INCLUDES_LIST)
foreach(dir ${CUDAToolkit_INCLUDE_DIRS})
list(APPEND INCLUDES_LIST "-I${dir}")
endforeach()
string(JOIN " " INCLUDES "${INCLUDES_LIST}")
endif()
add_custom_command(
OUTPUT ${CUDA_PTX_FILE}
COMMAND ${CMAKE_CUDA_COMPILER} ${INCLUDES} ${ALL_CCFLAGS} -Wno-deprecated-gpu-targets -o ${CUDA_PTX_FILE} -ptx ${CUDA_KERNEL_SOURCE}