corey-derochie-amd
71 строка
3.1 KiB
CMake
71 строка
3.1 KiB
CMake
# MIT License
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#
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# Copyright (c) 2020 Advanced Micro Devices, Inc. All rights reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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# Dependencies
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# HIP dependency is handled earlier in the project cmake file
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# when VerifyCompiler.cmake is included.
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# GIT
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# Test dependencies
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# For downloading, building, and installing required dependencies
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include(cmake/DownloadProject.cmake)
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if(ENABLE_MSCCLPP)
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set(MSCCLPP_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/ext/mscclpp CACHE PATH "")
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execute_process(
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COMMAND mkdir -p ${MSCCLPP_ROOT}
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)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
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find_package(mscclpp_nccl)
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if(NOT mscclpp_nccl_FOUND)
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message(STATUS "MSCCL++ not found. Downloading and building MSCCL++ only for gfx942.")
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# Download, build and install mscclpp
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download_project(PROJ mscclpp_nccl
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GIT_REPOSITORY https://github.com/microsoft/mscclpp.git
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GIT_TAG b1b9d0626cfa40319c18c05f8c16650568395c29
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INSTALL_DIR ${MSCCLPP_ROOT}
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CMAKE_ARGS -DGPU_TARGETS=gfx942 -DBYPASS_GPU_CHECK=ON -DUSE_ROCM=ON -DCMAKE_BUILD_TYPE=Release -DBUILD_APPS_NCCL=ON -DBUILD_PYTHON_BINDINGS=OFF -DBUILD_TESTS=OFF -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
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LOG_DOWNLOAD FALSE
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LOG_CONFIGURE FALSE
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LOG_BUILD FALSE
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LOG_INSTALL FALSE
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UPDATE_DISCONNECTED TRUE
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)
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find_package(mscclpp_nccl REQUIRED)
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endif()
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# Copy the outputs to the PROJECT_BINARY_DIR, list them in MSCCLPP_OUT_LIBS
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file(GLOB MSCCLPP_LIB_FILES "${MSCCLPP_ROOT}/lib/*")
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file(GLOB MSCCLPP_LIB_NAMES RELATIVE ${MSCCLPP_ROOT}/lib "${MSCCLPP_ROOT}/lib/*")
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set(MSCCLPP_OUT_LIBS "")
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foreach(LIB_NAME ${MSCCLPP_LIB_NAMES})
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list(APPEND MSCCLPP_OUT_LIBS ${PROJECT_BINARY_DIR}/${LIB_NAME})
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endforeach()
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file(COPY ${MSCCLPP_LIB_FILES} DESTINATION ${PROJECT_BINARY_DIR})
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endif()
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