2142dc31df
This effectively reverts 6f9e25d382.
I didn't follow the complete history, but it seems this was added due
to AArch64's output changing in some fallback. Blockaddress definitely
works now, so just remove this.
48 lines
1.7 KiB
CMake
48 lines
1.7 KiB
CMake
cmake_minimum_required(VERSION 3.13.4)
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project(DetectTestCompiler C CXX)
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include(CheckCCompilerFlag)
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include(CheckCXXCompilerFlag)
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include(CheckIncludeFile)
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include(CheckIncludeFileCXX)
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function(write_compiler_information lang)
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set(information "${CMAKE_${lang}_COMPILER}")
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set(information "${information}\\;${CMAKE_${lang}_COMPILER_ID}")
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set(information "${information}\\;${CMAKE_${lang}_COMPILER_VERSION}")
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set(information "${information}\\;${${lang}_FLAGS}")
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set(information "${information}\\;${${lang}_HAS_TSAN_FLAG}")
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set(information "${information}\\;${${lang}_HAS_OMIT_FRAME_POINTER}")
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set(information "${information}\\;${${lang}_HAS_OMP_H}")
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file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/${lang}CompilerInformation.txt ${information})
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endfunction(write_compiler_information)
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find_package(OpenMP)
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if (NOT OpenMP_Found)
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set(OpenMP_C_FLAGS "-fopenmp")
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set(OpenMP_CXX_FLAGS "-fopenmp")
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endif()
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set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
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set(THREADS_PREFER_PTHREAD_FLAG TRUE)
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find_package(Threads REQUIRED)
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set(C_FLAGS "${OpenMP_C_FLAGS} ${CMAKE_THREAD_LIBS_INIT}")
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set(CXX_FLAGS "${OpenMP_CXX_FLAGS} ${CMAKE_THREAD_LIBS_INIT}")
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check_c_compiler_flag("-fno-omit-frame-pointer" C_HAS_OMIT_FRAME_POINTER)
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check_cxx_compiler_flag("-fno-omit-frame-pointer" CXX_HAS_OMIT_FRAME_POINTER)
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set(OLD_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
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set(CMAKE_REQUIRED_FLAGS "-fsanitize=thread")
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check_c_compiler_flag("" C_HAS_TSAN_FLAG)
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check_cxx_compiler_flag("" CXX_HAS_TSAN_FLAG)
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set(CMAKE_REQUIRED_FLAGS ${OLD_CMAKE_REQUIRED_FLAGS})
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# Check if omp.h header exists for the test compiler
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check_include_file_cxx(omp.h CXX_HAS_OMP_H)
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check_include_file(omp.h C_HAS_OMP_H)
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write_compiler_information(C)
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write_compiler_information(CXX)
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