Avinash Kethineedi
c4de6833f6
* Update copyright information and add SPDX license identifier
* Update AUTHORS
* Remove `sos_tests`
[ROCm/rocshmem commit: f6ef19f5a9]
235 rader
8.5 KiB
CMake
235 rader
8.5 KiB
CMake
###############################################################################
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# Copyright (c) Advanced Micro Devices, Inc. All rights reserved.
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#
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# SPDX-License-Identifier: MIT
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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
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell 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
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# all 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
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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###############################################################################
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cmake_minimum_required(VERSION 3.16.3 FATAL_ERROR)
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###############################################################################
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# AVOID IN SOURCE BUILD
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###############################################################################
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if(CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND
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CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
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set(MSG "")
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message(STATUS "Warning! Building from the source directory is not recommended")
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message(STATUS "If unintended, please remove 'CMakeCache.txt' and 'CMakeFiles'")
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message(STATUS "and build from a separate directory")
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message(FATAL_ERROR "In-source build")
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endif()
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###############################################################################
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# CONFIGURATION OPTIONS
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###############################################################################
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option(DEBUG "Enable debug trace" OFF)
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option(PROFILE "Enable statistics and timing support" OFF)
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option(USE_RO "Enable RO conduit." ON)
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option(USE_IPC "Enable IPC support (using HIP)" OFF)
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option(USE_THREADS "Enable workgroup threads to share network queues" OFF)
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option(USE_WF_COAL "Enable wavefront message coalescing" OFF)
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option(USE_COHERENT_HEAP "Enable support for coherent systems" OFF)
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option(USE_MANAGED_HEAP "Enable managed memory" OFF)
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option(USE_HOST_HEAP "Enable host memory using malloc/free" OFF)
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option(USE_HIP_HOST_HEAP "Enable host memory using hip api" OFF)
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option(USE_FUNC_CALL "Force compiler to use function calls on library API" OFF)
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option(USE_SHARED_CTX "Request support for shared ctx between WG" OFF)
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option(USE_SINGLE_NODE "Enable single node support only." OFF)
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option(USE_HOST_SIDE_HDP_FLUSH "Use a polling thread to flush the HDP cache on the host." OFF)
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option(BUILD_FUNCTIONAL_TESTS "Build the functional tests" ON)
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option(BUILD_EXAMPLES "Build the examples" ON)
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option(BUILD_SOS_TESTS "Build the host-facing tests" OFF)
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option(BUILD_UNIT_TESTS "Build the unit tests" ON)
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option(BUILD_TESTS_ONLY "Build only tests. Used to link agains rocSHMEM in a ROCm Release" OFF)
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option(BUILD_LOCAL_GPU_TARGET_ONLY "Build only for GPUs detected on this machine" OFF)
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configure_file(cmake/rocshmem_config.h.in rocshmem_config.h)
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###############################################################################
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# GLOBAL COMPILE FLAGS
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###############################################################################
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if (DEFINED ENV{ROCM_PATH})
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set(ROCM_PATH "$ENV{ROCM_PATH}" CACHE STRING "ROCm install directory")
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else()
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set(ROCM_PATH "/opt/rocm" CACHE STRING "ROCm install directory")
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endif()
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if (NOT DEFINED CMAKE_CXX_COMPILER)
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set(CMAKE_CXX_COMPILER ${ROCM_PATH}/bin/hipcc)
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endif()
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set(CMAKE_CXX_EXTENSIONS OFF)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_FLAGS_DEBUG "-O0 -ggdb")
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if (BUILD_TESTS_ONLY)
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if (DEFINED ENV{ROCSHMEM_HOME})
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set(ROCSHMEM_HOME "$ENV{ROCSHMEM_HOME}")
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else()
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message("Environment variable ROCSHMEM_HOME is not set.")
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message("Assuming that rocSHMEM is installed at ${ROCM_PATH}.")
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set(ROCSHMEM_HOME "${ROCM_PATH}")
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endif()
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endif()
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find_package(ROCM 0.8 REQUIRED PATHS ${ROCM_PATH})
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set(ROCMCHECKS_WARN_TOOLCHAIN_VAR OFF)
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include(cmake/rocm_local_targets.cmake)
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set(DEFAULT_GPUS
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gfx90a
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gfx942)
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###############################################################################
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# PROJECT
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###############################################################################
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find_package(ROCmCMakeBuildTools)
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include(ROCMCreatePackage)
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include(ROCMInstallTargets)
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include(ROCMCheckTargetIds)
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rocm_setup_version(VERSION 2.0.0)
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project(rocshmem VERSION 2.0.0 LANGUAGES CXX)
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###############################################################################
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# CREATE ROCSHMEM LIBRARY
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###############################################################################
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if (NOT BUILD_TESTS_ONLY)
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add_library(${PROJECT_NAME})
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add_library(roc::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
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add_subdirectory(src)
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#############################################################################
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# SET GPU ARCHITECTURES
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#############################################################################
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if (BUILD_LOCAL_GPU_TARGET_ONLY)
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message(STATUS "Building only for local GPU target")
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if (COMMAND rocm_local_targets)
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rocm_local_targets(DEFAULT_GPUS)
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else()
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message(WARNING "Unable to determine local GPU targets. Falling back to default GPUs.")
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endif()
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endif()
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set(GPU_TARGETS "${DEFAULT_GPUS}" CACHE STRING
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"Target default GPUs if GPU_TARGETS is not defined.")
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if (COMMAND rocm_check_target_ids)
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message(STATUS "Checking for ROCm support for GPU targets: " "${GPU_TARGETS}")
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rocm_check_target_ids(SUPPORTED_GPUS TARGETS ${GPU_TARGETS})
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else()
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message(WARNING "Unable to check for supported GPU targets. Falling back to default GPUs.")
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set(SUPPORTED_GPUS ${DEFAULT_GPUS})
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endif()
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set(COMPILING_TARGETS "${SUPPORTED_GPUS}" CACHE STRING "GPU targets to compile for.")
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message(STATUS "Compiling for ${COMPILING_TARGETS}")
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foreach (target ${COMPILING_TARGETS})
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list(APPEND static_link_flags --offload-arch=${target})
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endforeach()
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list(JOIN static_link_flags " " flags_str)
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add_compile_options(${flags_str})
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#############################################################################
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# PACKAGE DEPENDENCIES
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#############################################################################
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find_package(MPI REQUIRED)
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find_package(hip REQUIRED)
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find_package(hsa-runtime64 REQUIRED)
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set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
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set(THREADS_PREFER_PTHREAD_FLAG TRUE)
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find_package(Threads REQUIRED)
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#############################################################################
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# LINKING AND INCLUDE DIRECTORIES
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#############################################################################
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target_include_directories(
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${PROJECT_NAME}
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PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
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$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}> # rocshmem_config.h
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$<INSTALL_INTERFACE:include>
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${MPI_CXX_HEADER_DIR}
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)
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target_link_libraries(
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${PROJECT_NAME}
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PUBLIC
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Threads::Threads
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${MPI_mpi_LIBRARY}
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${MPI_mpicxx_LIBRARY}
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hip::device
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hip::host
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hsa-runtime64::hsa-runtime64
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)
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endif()
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###############################################################################
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# TEST SUBDIRECTORIES
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###############################################################################
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add_subdirectory(tests)
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if (BUILD_EXAMPLES)
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add_subdirectory(examples)
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endif()
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if (NOT BUILD_TESTS_ONLY)
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#############################################################################
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# INSTALL
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#############################################################################
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include(ROCMInstallTargets)
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include(ROCMCreatePackage)
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rocm_install(TARGETS rocshmem)
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rocm_install(
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DIRECTORY ${CMAKE_SOURCE_DIR}/include/
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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)
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rocm_install(
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FILES "${CMAKE_BINARY_DIR}/rocshmem_config.h"
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/rocshmem
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)
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rocm_package_add_dependencies(
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DEPENDS
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hsa-rocr
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hip-runtime-amd
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rocm-dev
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)
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rocm_export_targets(
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TARGETS roc::rocshmem
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NAMESPACE roc::
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)
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rocm_create_package(
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NAME "rocSHMEM"
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DESCRIPTION "ROCm OpenSHMEM (rocSHMEM)"
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MAINTAINER "rocSHMEM Maintainer <rocshmem-maintainer@amd.com>"
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)
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endif()
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