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Add standalone tests of examples
Fixes: #427 Signed-off-by: Lukasz Dorau <[email protected]>
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‎examples/basic/CMakeLists.txt

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
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project(umf_example_basic LANGUAGES C)
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enable_testing()
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set(UMF_EXAMPLE_DIR "${CMAKE_SOURCE_DIR}/..")
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list(APPEND CMAKE_MODULE_PATH "${UMF_EXAMPLE_DIR}/cmake")
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message(STATUS "CMAKE_MODULE_PATH=${CMAKE_MODULE_PATH}")
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find_package(PkgConfig)
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pkg_check_modules(LIBUMF libumf)
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if(NOT LIBUMF_FOUND)
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find_package(LIBUMF REQUIRED libumf)
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endif()
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pkg_check_modules(LIBHWLOC hwloc>=2.3.0)
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if(NOT LIBHWLOC_FOUND)
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find_package(LIBHWLOC 2.3.0 REQUIRED hwloc)
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endif()
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pkg_check_modules(TBB tbb)
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if(NOT TBB_FOUND)
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find_package(TBB REQUIRED tbb)
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endif()
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# build the example
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set(EXAMPLE_NAME umf_example_basic)
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add_executable(${EXAMPLE_NAME} basic.c)
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target_include_directories(${EXAMPLE_NAME} PRIVATE ${LIBUMF_INCLUDE_DIRS})
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target_link_directories(${EXAMPLE_NAME} PRIVATE ${LIBHWLOC_LIBRARY_DIRS})
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target_link_libraries(${EXAMPLE_NAME} PRIVATE ${LIBUMF_LIBRARIES} hwloc)
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# an optional part - adds a test of this example
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add_test(
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NAME ${EXAMPLE_NAME}
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COMMAND ${EXAMPLE_NAME}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
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set_tests_properties(${EXAMPLE_NAME} PROPERTIES LABELS "example-standalone")
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if(LINUX)
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# set LD_LIBRARY_PATH
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set_property(
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TEST ${EXAMPLE_NAME}
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PROPERTY
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ENVIRONMENT_MODIFICATION
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"LD_LIBRARY_PATH=path_list_append:${LIBUMF_LIBRARY_DIRS};LD_LIBRARY_PATH=path_list_append:${LIBHWLOC_LIBRARY_DIRS}"
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)
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endif()

‎examples/cmake/FindLIBHWLOC.cmake

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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message(STATUS "Checking for module 'libhwloc' using find_library()")
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find_library(LIBHWLOC_LIBRARY NAMES libhwloc hwloc)
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set(LIBHWLOC_LIBRARIES ${LIBHWLOC_LIBRARY})
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get_filename_component(LIBHWLOC_LIB_DIR ${LIBHWLOC_LIBRARIES} DIRECTORY)
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set(LIBHWLOC_LIBRARY_DIRS ${LIBHWLOC_LIB_DIR})
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find_file(LIBHWLOC_HEADER NAMES hwloc.h)
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get_filename_component(LIBHWLOC_INCLUDE_DIR ${LIBHWLOC_HEADER} DIRECTORY)
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set(LIBHWLOC_INCLUDE_DIRS ${LIBHWLOC_INCLUDE_DIR})
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set(HWLOC_VERSION_CODE
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"
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#include <stdio.h>
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#include <stdlib.h>
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#include \"hwloc.h\"
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void main(int argc, char** argv) {
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unsigned LIBHWLOC_API_PATCH = HWLOC_API_VERSION & 0xFF;
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unsigned LIBHWLOC_API_MINOR = (HWLOC_API_VERSION >> 8) & 0xFF;
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unsigned LIBHWLOC_API_MAJOR = (HWLOC_API_VERSION >> 16) & 0xFF;
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printf(\"%d.%d.%d\", LIBHWLOC_API_MAJOR, LIBHWLOC_API_MINOR, LIBHWLOC_API_PATCH);
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}")
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set(HWLOC_VERSION_CODE_FILENAME "hwloc_get_version.c")
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file(WRITE "${CMAKE_BINARY_DIR}/${HWLOC_VERSION_CODE_FILENAME}"
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"${HWLOC_VERSION_CODE}")
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try_run(
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HWLOC_RUN_RESULT HWLOC_COMPILE_RESULT ${CMAKE_BINARY_DIR}
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"${CMAKE_BINARY_DIR}/${HWLOC_VERSION_CODE_FILENAME}"
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CMAKE_FLAGS "-DINCLUDE_DIRECTORIES=${LIBHWLOC_INCLUDE_DIR}"
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RUN_OUTPUT_VARIABLE LIBHWLOC_API_VERSION)
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if(WINDOWS)
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find_file(LIBHWLOC_DLL NAMES "bin/hwloc-15.dll" "bin/libhwloc-15.dll")
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get_filename_component(LIBHWLOC_DLL_DIR ${LIBHWLOC_DLL} DIRECTORY)
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set(LIBHWLOC_DLL_DIRS ${LIBHWLOC_DLL_DIR})
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endif()
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if(LIBHWLOC_LIBRARY)
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message(STATUS " Found libhwloc using find_library()")
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message(STATUS " LIBHWLOC_LIBRARIES = ${LIBHWLOC_LIBRARIES}")
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message(STATUS " LIBHWLOC_INCLUDE_DIRS = ${LIBHWLOC_INCLUDE_DIRS}")
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message(STATUS " LIBHWLOC_LIBRARY_DIRS = ${LIBHWLOC_LIBRARY_DIRS}")
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message(STATUS " LIBHWLOC_API_VERSION = ${LIBHWLOC_API_VERSION}")
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if(WINDOWS)
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message(STATUS " LIBHWLOC_DLL_DIRS = ${LIBHWLOC_DLL_DIRS}")
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endif()
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if(LIBHWLOC_FIND_VERSION)
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if(NOT LIBHWLOC_API_VERSION)
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message(FATAL_ERROR "Failed to retrieve libhwloc version")
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elseif(NOT LIBHWLOC_API_VERSION VERSION_GREATER_EQUAL
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LIBHWLOC_FIND_VERSION)
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message(
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FATAL_ERROR
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" Required version: ${LIBHWLOC_FIND_VERSION}, found ${LIBHWLOC_API_VERSION}"
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)
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endif()
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endif()
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else()
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set(MSG_NOT_FOUND
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"libhwloc NOT found (set CMAKE_PREFIX_PATH to point the location)")
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if(LIBHWLOC_FIND_REQUIRED)
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message(FATAL_ERROR ${MSG_NOT_FOUND})
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else()
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message(WARNING ${MSG_NOT_FOUND})
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endif()
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endif()

‎examples/cmake/FindLIBUMF.cmake

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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message(STATUS "Checking for module 'libumf' using find_library()")
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find_library(LIBUMF_LIBRARY NAMES libumf umf)
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set(LIBUMF_LIBRARIES ${LIBUMF_LIBRARY})
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get_filename_component(LIBUMF_LIB_DIR ${LIBUMF_LIBRARIES} DIRECTORY)
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set(LIBUMF_LIBRARY_DIRS ${LIBUMF_LIB_DIR})
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find_file(LIBUMF_HEADER NAMES umf.h)
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get_filename_component(LIBUMF_INCLUDE_DIR ${LIBUMF_HEADER} DIRECTORY)
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set(LIBUMF_INCLUDE_DIRS ${LIBUMF_INCLUDE_DIR})
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if(LIBUMF_LIBRARY)
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message(STATUS " Found libumf using find_library()")
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message(STATUS " LIBUMF_LIBRARIES = ${LIBUMF_LIBRARIES}")
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message(STATUS " LIBUMF_INCLUDE_DIRS = ${LIBUMF_INCLUDE_DIRS}")
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message(STATUS " LIBUMF_LIBRARY_DIRS = ${LIBUMF_LIBRARY_DIRS}")
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else()
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set(MSG_NOT_FOUND
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"libumf NOT found (set CMAKE_PREFIX_PATH to point the location)")
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if(LIBUMF_FIND_REQUIRED)
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message(FATAL_ERROR ${MSG_NOT_FOUND})
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else()
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message(WARNING ${MSG_NOT_FOUND})
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endif()
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endif()

‎examples/cmake/FindTBB.cmake

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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message(STATUS "Checking for module 'tbb' using find_library()")
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find_library(TBB_LIBRARY NAMES libtbbmalloc tbbmalloc)
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set(TBB_LIBRARIES ${TBB_LIBRARY})
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get_filename_component(TBB_LIB_DIR ${TBB_LIBRARIES} DIRECTORY)
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set(TBB_LIBRARY_DIRS ${TBB_LIB_DIR})
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find_file(TBB_HEADER NAMES "tbb/scalable_allocator.h")
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if(TBB_HEADER)
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get_filename_component(TBB_INCLUDE_DIR_TBB ${TBB_HEADER} DIRECTORY)
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get_filename_component(TBB_INCLUDE_DIR ${TBB_INCLUDE_DIR_TBB} DIRECTORY)
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set(TBB_INCLUDE_DIRS ${TBB_INCLUDE_DIR})
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else()
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set(MSG_NOT_FOUND "<tbb/scalable_allocator.h> header NOT found (set "
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"CMAKE_PREFIX_PATH to point the location)")
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if(TBB_FIND_REQUIRED)
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message(FATAL_ERROR ${MSG_NOT_FOUND})
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else()
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message(WARNING ${MSG_NOT_FOUND})
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endif()
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endif()
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if(WINDOWS)
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find_file(TBB_DLL NAMES "bin/tbbmalloc.dll")
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get_filename_component(TBB_DLL_DIR ${TBB_DLL} DIRECTORY)
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set(TBB_DLL_DIRS ${TBB_DLL_DIR})
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endif()
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if(TBB_LIBRARY)
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message(STATUS " Found tbb using find_library()")
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message(STATUS " TBB_LIBRARIES = ${TBB_LIBRARIES}")
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message(STATUS " TBB_INCLUDE_DIRS = ${TBB_INCLUDE_DIRS}")
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message(STATUS " TBB_LIBRARY_DIRS = ${TBB_LIBRARY_DIRS}")
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if(WINDOWS)
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message(STATUS " TBB_DLL_DIRS = ${TBB_DLL_DIRS}")
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endif()
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else()
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set(MSG_NOT_FOUND "tbb NOT found (set CMAKE_PREFIX_PATH to point the "
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"location)")
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if(TBB_FIND_REQUIRED)
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message(FATAL_ERROR ${MSG_NOT_FOUND})
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else()
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message(WARNING ${MSG_NOT_FOUND})
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endif()
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endif()

‎examples/gpu_shared_memory/CMakeLists.txt

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
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project(umf_example_gpu_shared_memory LANGUAGES C)
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enable_testing()
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set(UMF_EXAMPLE_DIR "${CMAKE_SOURCE_DIR}/..")
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list(APPEND CMAKE_MODULE_PATH "${UMF_EXAMPLE_DIR}/cmake")
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message(STATUS "CMAKE_MODULE_PATH=${CMAKE_MODULE_PATH}")
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find_package(PkgConfig)
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pkg_check_modules(LIBUMF libumf)
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if(NOT LIBUMF_FOUND)
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find_package(LIBUMF REQUIRED libumf)
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endif()
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pkg_check_modules(LIBHWLOC hwloc>=2.3.0)
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if(NOT LIBHWLOC_FOUND)
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find_package(LIBHWLOC 2.3.0 REQUIRED hwloc)
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endif()
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include(FetchContent)
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set(LEVEL_ZERO_LOADER_REPO "https://github.com/oneapi-src/level-zero.git")
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set(LEVEL_ZERO_LOADER_TAG v1.16.1)
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message(
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STATUS
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"Installing level-zero ${LEVEL_ZERO_LOADER_TAG} from ${LEVEL_ZERO_LOADER_REPO} ..."
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)
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FetchContent_Declare(
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level-zero-loader
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GIT_REPOSITORY ${LEVEL_ZERO_LOADER_REPO}
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GIT_TAG ${LEVEL_ZERO_LOADER_TAG}
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EXCLUDE_FROM_ALL)
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FetchContent_GetProperties(level-zero-loader)
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if(NOT level-zero-loader_POPULATED)
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FetchContent_Populate(level-zero-loader)
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endif()
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set(LEVEL_ZERO_INCLUDE_DIRS
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${level-zero-loader_SOURCE_DIR}/include
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CACHE PATH "Path to Level Zero Headers")
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message(STATUS "Level Zero include directory: ${LEVEL_ZERO_INCLUDE_DIRS}")
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# build the example
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set(EXAMPLE_NAME umf_example_gpu_shared_memory)
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add_executable(${EXAMPLE_NAME} gpu_shared_memory.c)
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target_include_directories(${EXAMPLE_NAME} PRIVATE ${LIBUMF_INCLUDE_DIRS}
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${UMF_EXAMPLE_DIR}/common)
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target_link_directories(${EXAMPLE_NAME} PRIVATE ${LIBUMF_LIBRARY_DIRS}
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${LIBHWLOC_LIBRARY_DIRS})
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target_link_options(${EXAMPLE_NAME} PRIVATE "-Wl,--start-group")
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target_link_libraries(${EXAMPLE_NAME} PRIVATE stdc++ libdisjoint_pool.a
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ze_loader ${LIBUMF_LIBRARIES})
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# an optional part - adds a test of this example
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add_test(
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NAME ${EXAMPLE_NAME}
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COMMAND ${EXAMPLE_NAME}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
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set_tests_properties(${EXAMPLE_NAME} PROPERTIES LABELS "example-standalone")
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if(LINUX)
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# set LD_LIBRARY_PATH
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set_property(
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TEST ${EXAMPLE_NAME}
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PROPERTY
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ENVIRONMENT_MODIFICATION
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"LD_LIBRARY_PATH=path_list_append:${LIBUMF_LIBRARY_DIRS};LD_LIBRARY_PATH=path_list_append:${LIBHWLOC_LIBRARY_DIRS}"
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)
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endif()

‎examples/ipc_ipcapi/CMakeLists.txt

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# Copyright (C) 2024 Intel Corporation
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# Under the Apache License v2.0 with LLVM Exceptions. See LICENSE.TXT.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
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project(umf_example_ipc_ipcapi LANGUAGES C)
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enable_testing()
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set(UMF_EXAMPLE_DIR "${CMAKE_SOURCE_DIR}/..")
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list(APPEND CMAKE_MODULE_PATH "${UMF_EXAMPLE_DIR}/cmake")
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message(STATUS "CMAKE_MODULE_PATH=${CMAKE_MODULE_PATH}")
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find_package(PkgConfig)
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pkg_check_modules(LIBUMF libumf)
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if(NOT LIBUMF_FOUND)
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find_package(LIBUMF REQUIRED libumf)
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endif()
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pkg_check_modules(LIBHWLOC hwloc>=2.3.0)
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if(NOT LIBHWLOC_FOUND)
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find_package(LIBHWLOC 2.3.0 REQUIRED hwloc)
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endif()
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pkg_check_modules(TBB tbb)
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if(NOT TBB_FOUND)
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find_package(TBB REQUIRED tbb)
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endif()
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# build the example
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function(build_umf_ipc_example name)
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set(BASE_NAME ${name})
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set(EXAMPLE_NAME umf_example_${BASE_NAME})
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foreach(loop_var IN ITEMS "producer" "consumer")
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set(EX_NAME ${EXAMPLE_NAME}_${loop_var})
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add_executable(${EX_NAME} ${BASE_NAME}_${loop_var}.c)
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target_include_directories(${EX_NAME} PRIVATE ${LIBUMF_INCLUDE_DIRS})
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target_link_directories(${EX_NAME} PRIVATE ${LIBHWLOC_LIBRARY_DIRS})
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target_link_libraries(${EX_NAME} PRIVATE ${LIBUMF_LIBRARIES} hwloc)
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endforeach(loop_var)
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endfunction()
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# an optional part - adds a test of this example
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function(add_test_for_umf_ipc_example script)
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set(EXAMPLE_NAME umf_example_${script})
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file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/${script}.sh
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DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
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add_test(
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NAME ${EXAMPLE_NAME}
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COMMAND ${script}.sh
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
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if(LINUX)
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set_property(
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TEST ${EXAMPLE_NAME}
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PROPERTY
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ENVIRONMENT_MODIFICATION
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"LD_LIBRARY_PATH=path_list_append:${LIBUMF_LIBRARY_DIRS};LD_LIBRARY_PATH=path_list_append:${LIBHWLOC_LIBRARY_DIRS}"
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)
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endif()
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set_tests_properties(${EXAMPLE_NAME} PROPERTIES LABELS "example-standalone")
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if(NOT UMF_TESTS_FAIL_ON_SKIP)
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set_tests_properties(${EXAMPLE_NAME} PROPERTIES SKIP_RETURN_CODE 125)
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endif()
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endfunction()
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# build the example
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build_umf_ipc_example(ipc_ipcapi)
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# an optional part - adds a test of this example
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add_test_for_umf_ipc_example(ipc_ipcapi_anon_fd)
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add_test_for_umf_ipc_example(ipc_ipcapi_shm)

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