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87 lines
3.3 KiB
87 lines
3.3 KiB
cmake_minimum_required(VERSION 3.30)
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project(TestFindOpenMP NONE)
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include(CTest)
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macro(source_code_mapper_helper LANG_NAME SRC_FILE_NAME)
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if("${LANG_NAME}" STREQUAL "C")
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set(OpenMPTEST_SOURCE_FILE "${SRC_FILE_NAME}.c")
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elseif("${LANG_NAME}" STREQUAL "CXX")
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configure_file("${SRC_FILE_NAME}.c" "${SRC_FILE_NAME}.cxx" COPYONLY)
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set(OpenMPTEST_SOURCE_FILE "${SRC_FILE_NAME}.cxx")
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elseif("${LANG_NAME}" STREQUAL "CUDA")
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configure_file("${SRC_FILE_NAME}.c" "${SRC_FILE_NAME}.cu" COPYONLY)
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set(OpenMPTEST_SOURCE_FILE "${SRC_FILE_NAME}.cu")
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elseif("${LANG_NAME}" STREQUAL "Fortran")
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set(OpenMPTEST_SOURCE_FILE "${CMAKE_CURRENT_BINARY_DIR}/${SRC_FILE_NAME}.f90")
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if(OpenMP_Fortran_HAVE_OMPLIB_MODULE)
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set(OpenMP_Fortran_INCLUDE_LINE "use omp_lib\n implicit none")
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else()
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set(OpenMP_Fortran_INCLUDE_LINE "implicit none\n include 'omp_lib.h'")
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endif()
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configure_file("${SRC_FILE_NAME}.f90.in" "${OpenMPTEST_SOURCE_FILE}" @ONLY)
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endif()
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endmacro()
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foreach(c C CXX CUDA Fortran)
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if("${OpenMP_TEST_${c}}")
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message("Testing ${c}")
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enable_language(${c})
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endif()
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endforeach()
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if(CMAKE_C_COMPILER_ID STREQUAL "MSVC"
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AND CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 19.30
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AND NOT CMAKE_C_COMPILER_ARCHITECTURE_ID STREQUAL "ARM64")
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set(test_msvc_runtime 1)
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set(OpenMP_RUNTIME_MSVC "llvm")
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endif()
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find_package(OpenMP REQUIRED)
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if(test_msvc_runtime)
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if(NOT OpenMP_C_FLAGS STREQUAL "-openmp:llvm")
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message(FATAL_ERROR "OpenMP_RUNTIME_MSVC='${OpenMP_RUNTIME_MSVC}' not honored: '${OpenMP_C_FLAGS}'")
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endif()
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endif()
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foreach(c C CXX CUDA Fortran)
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if(NOT "${OpenMP_TEST_${c}}")
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continue()
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endif()
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source_code_mapper_helper(${c} main)
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add_executable(test_tgt_${c} ${OpenMPTEST_SOURCE_FILE})
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target_link_libraries(test_tgt_${c} PRIVATE OpenMP::OpenMP_${c})
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set_property(TARGET test_tgt_${c} PROPERTY LINKER_LANGUAGE ${c})
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add_test(NAME test_tgt_${c} COMMAND test_tgt_${c})
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add_executable(test_var_${c} ${OpenMPTEST_SOURCE_FILE})
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separate_arguments(_OpenMP_${c}_OPTIONS NATIVE_COMMAND "${OpenMP_${c}_FLAGS}")
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target_compile_options(test_var_${c} PRIVATE "${_OpenMP_${c}_OPTIONS}")
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target_link_libraries(test_var_${c} PRIVATE ${OpenMP_${c}_LIBRARIES})
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target_include_directories(test_var_${c} PRIVATE ${OpenMP_${c}_INCLUDE_DIRS})
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set_property(TARGET test_var_${c} PROPERTY LINKER_LANGUAGE ${c})
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add_test(NAME test_var_${c} COMMAND test_var_${c})
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source_code_mapper_helper(${c} scalprod)
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add_library(scalprod_${c} STATIC ${OpenMPTEST_SOURCE_FILE})
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target_link_libraries(scalprod_${c} PRIVATE OpenMP::OpenMP_${c})
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set_property(TARGET scalprod_${c} PROPERTY LINKER_LANGUAGE ${c})
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endforeach()
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foreach(c C CXX CUDA Fortran)
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if(NOT "${OpenMP_TEST_${c}}")
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continue()
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endif()
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foreach(d C CXX CUDA Fortran)
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if(NOT "${OpenMP_TEST_${d}}")
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continue()
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endif()
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source_code_mapper_helper(${c} scaltest)
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add_executable(scaltest_${c}_${d} ${OpenMPTEST_SOURCE_FILE})
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target_link_libraries(scaltest_${c}_${d} PRIVATE scalprod_${d})
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set_property(TARGET scaltest_${c}_${d} PROPERTY LINKER_LANGUAGE ${c})
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add_test(NAME test_omp_${c}_${d} COMMAND scaltest_${c}_${d})
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set_property(TEST test_omp_${c}_${d} PROPERTY PASS_REGULAR_EXPRESSION "^[ \t]*70\\.?0*")
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endforeach()
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endforeach()
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