2019-07-13 09:41:34 +00:00
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cmake_minimum_required(VERSION 3.10)
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project(FEX)
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option(BUILD_TESTS "Build unit tests to ensure sanity" TRUE)
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option(ENABLE_CLANG_FORMAT "Run clang format over the source" FALSE)
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option(ENABLE_LTO "Enable LTO with compilation" TRUE)
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option(ENABLE_XRAY "Enable building with LLVM X-Ray" FALSE)
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option(ENABLE_LLD "Enable linking with LLD" FALSE)
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option(ENABLE_ASAN "Enables Clang ASAN" FALSE)
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option(ENABLE_TSAN "Enables Clang TSAN" FALSE)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/Bin)
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set(CMAKE_INCLUDE_CURRENT_DIR ON)
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2020-03-12 23:26:13 +00:00
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set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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2019-07-13 09:41:34 +00:00
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if (ENABLE_LTO)
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set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
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2020-02-18 23:48:53 +00:00
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else()
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set(CMAKE_INTERPROCEDURAL_OPTIMIZATION FALSE)
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2019-07-13 09:41:34 +00:00
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endif()
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if (ENABLE_XRAY)
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add_compile_options(-fxray-instrument)
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link_libraries(-fxray-instrument)
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endif()
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if (ENABLE_LLD)
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link_libraries(-fuse-ld=lld)
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endif()
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if (ENABLE_ASAN)
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add_compile_options(-fno-omit-frame-pointer -fsanitize=address)
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link_libraries(-fno-omit-frame-pointer -fsanitize=address)
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endif()
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if (ENABLE_TSAN)
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add_compile_options(-fno-omit-frame-pointer -fsanitize=thread)
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link_libraries(-fno-omit-frame-pointer -fsanitize=thread)
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endif()
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set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -fno-omit-frame-pointer")
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set (CMAKE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_LINKER_FLAGS_RELWITHDEBINFO} -fno-omit-frame-pointer")
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set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -fomit-frame-pointer")
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set (CMAKE_LINKER_FLAGS_RELEASE "${CMAKE_LINKER_FLAGS_RELEASE} -fomit-frame-pointer")
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2020-03-12 23:28:51 +00:00
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
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set(_M_X86_64 1)
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endif()
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if (FORCE_AARCH64 OR CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
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set(_M_ARM_64 1)
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endif()
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if (FORCE_AARCH64 OR CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
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add_subdirectory(External/vixl/)
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include_directories(External/vixl/src/)
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endif()
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2019-07-13 09:41:34 +00:00
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add_definitions(-Wno-trigraphs)
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2020-03-06 06:44:10 +00:00
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add_subdirectory(External/SonicUtils/)
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2019-11-15 07:33:55 +00:00
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include_directories(External/SonicUtils/include/SonicUtils)
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2019-07-13 09:41:34 +00:00
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add_subdirectory(External/cpp-optparse/)
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include_directories(External/cpp-optparse/)
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add_subdirectory(External/imgui/)
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include_directories(External/imgui/)
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add_subdirectory(External/json-maker/)
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include_directories(External/json-maker/)
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add_subdirectory(External/tiny-json/)
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include_directories(External/tiny-json/)
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2020-03-06 07:41:29 +00:00
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include_directories(External/xbyak/)
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2019-07-13 09:41:34 +00:00
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include_directories(Source/)
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include_directories("${CMAKE_BINARY_DIR}/Source/")
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add_subdirectory(External/FEXCore)
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find_package(LLVM CONFIG QUIET)
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if(LLVM_FOUND AND TARGET LLVM)
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message(STATUS "LLVM found!")
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include_directories(${LLVM_INCLUDE_DIRS})
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endif()
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include(CheckCXXCompilerFlag)
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# Add in diagnostic colours if the option is available.
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# Ninja code generator will kill colours if this isn't here
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check_cxx_compiler_flag(-fdiagnostics-color=always GCC_COLOR)
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check_cxx_compiler_flag(-fcolor-diagnostics CLANG_COLOR)
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if (GCC_COLOR)
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add_compile_options(-fdiagnostics-color=always)
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endif()
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if (CLANG_COLOR)
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add_compile_options(-fcolor-diagnostics)
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endif()
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check_cxx_compiler_flag("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
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if(COMPILER_SUPPORTS_MARCH_NATIVE)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
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endif()
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add_compile_options(-Wall)
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add_subdirectory(Source/)
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if (BUILD_TESTS)
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enable_testing()
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message(STATUS "Unit tests are enabled")
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add_subdirectory(unittests/)
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endif()
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