54 lines
1.9 KiB
CMake
54 lines
1.9 KiB
CMake
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include(CheckCXXCompilerFlag)
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set(CMAKE_C_STANDARD 99)
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# Adds compiler options for all targets
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function(libxaac_add_compile_options)
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if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64")
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add_compile_options(-std=gnu99 -march=armv8-a)
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elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch32")
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add_compile_options(-O3 -Wall -std=c99 -mcpu=cortex-a8 -march=armv7-a -mfloat-abi=softfp -mfpu=neon)
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elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "i686" OR ${CMAKE_SYSTEM_PROCESSOR} STREQUAL "x86_64")
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add_compile_options(-O3 -Wall -Wsequence-point -fwrapv)
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endif()
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set(CMAKE_REQUIRED_FLAGS -fsanitize=fuzzer-no-link)
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check_cxx_compiler_flag(-fsanitize=fuzzer-no-link
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COMPILER_HAS_SANITIZE_FUZZER)
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unset(CMAKE_REQUIRED_FLAGS)
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if(DEFINED SANITIZE)
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set(CMAKE_REQUIRED_FLAGS -fsanitize=${SANITIZE})
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check_cxx_compiler_flag(-fsanitize=${SANITIZE} COMPILER_HAS_SANITIZER)
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unset(CMAKE_REQUIRED_FLAGS)
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if(NOT COMPILER_HAS_SANITIZER)
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message(
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FATAL_ERROR "ERROR: Compiler doesn't support -fsanitize=${SANITIZE}")
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return()
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endif()
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add_compile_options(-fno-omit-frame-pointer -fsanitize=${SANITIZE})
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endif()
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endfunction()
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# Adds defintions for all targets
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function(libxaac_add_definitions)
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if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64")
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add_definitions(-DARMV8 -DDEFAULT_ARCH=D_ARCH_ARMV8_GENERIC)
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elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch32")
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add_definitions(-DARMV7 -DDEFAULT_ARCH=D_ARCH_ARM_A9Q)
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elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "i686")
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add_definitions(-DX86 -DX86_LINUX=1 -DDISABLE_AVX2 -DDEFAULT_ARCH=D_ARCH_X86_SSE42)
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endif()
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endfunction()
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# Adds libraries needed for executables
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function(libxaac_set_link_libraries)
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if(NOT MSVC)
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link_libraries(Threads::Threads --static)
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endif()
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endfunction()
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#Adds libraries for fuzzer
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function(libxaac_fuzzer_set_link_libraries)
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link_libraries(Threads::Threads m)
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endfunction()
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