wehub-resource-sync
49 lines
2.0 KiB
CMake
49 lines
2.0 KiB
CMake
cmake_minimum_required(VERSION 3.5)
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project(tensoradapter_pytorch C CXX)
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# Find PyTorch cmake files and PyTorch versions with the python interpreter $PYTHON_INTERP
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# ("python3" or "python" if empty)
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if(NOT PYTHON_INTERP)
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find_program(PYTHON_INTERP NAMES python3 python)
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endif()
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message(STATUS "Using Python interpreter: ${PYTHON_INTERP}")
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file(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/find_cmake.py FIND_CMAKE_PY)
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execute_process(
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COMMAND ${PYTHON_INTERP} ${FIND_CMAKE_PY}
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OUTPUT_VARIABLE TORCH_PREFIX_VER
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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message(STATUS "find_cmake.py output: ${TORCH_PREFIX_VER}")
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list(GET TORCH_PREFIX_VER 0 TORCH_PREFIX)
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list(GET TORCH_PREFIX_VER 1 TORCH_VER)
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message(STATUS "Configuring for PyTorch ${TORCH_VER}")
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if(USE_CUDA)
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add_definitions(-DDGL_USE_CUDA)
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endif()
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set(Torch_DIR "${TORCH_PREFIX}/Torch")
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message(STATUS "Setting directory to ${Torch_DIR}")
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find_package(Torch REQUIRED)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TORCH_C_FLAGS}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TORCH_CXX_FLAGS}")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0 -g3 -ggdb")
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set(TORCH_TARGET_NAME "tensoradapter_pytorch_${TORCH_VER}")
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file(GLOB TA_TORCH_SRC *.cpp)
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add_library(${TORCH_TARGET_NAME} SHARED "${TA_TORCH_SRC}")
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# use the library name rather than the path
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set(TENSORADAPTER_TORCH_LIBS torch)
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message(STATUS "tensoradapter found PyTorch includes: ${TORCH_INCLUDE_DIRS}")
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message(STATUS "tensoradapter found PyTorch lib: ${TENSORADAPTER_TORCH_LIBS}")
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target_include_directories(
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${TORCH_TARGET_NAME} PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../include")
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target_include_directories(
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${TORCH_TARGET_NAME} PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../third_party/dlpack/include")
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target_include_directories(
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${TORCH_TARGET_NAME} PRIVATE "${TORCH_INCLUDE_DIRS}")
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target_link_libraries(${TORCH_TARGET_NAME} PRIVATE "${TENSORADAPTER_TORCH_LIBS}")
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set_property(TARGET ${TORCH_TARGET_NAME} PROPERTY CXX_STANDARD 17)
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message(STATUS "Configured target ${TORCH_TARGET_NAME}")
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