59 lines
1.8 KiB
Text
59 lines
1.8 KiB
Text
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cmake_minimum_required(VERSION 3.5)
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project(dynarmic)
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# Dynarmic project options
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option(DYNARMIC_USE_SYSTEM_BOOST "Use the system boost libraries" ON)
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# Compiler flags
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++14 -Wall -Werror -Wextra -pedantic -Wfatal-errors -Wno-unused-parameter -static-libgcc -static-libstdc++")
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# Arch detection
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include(CheckSymbolExists)
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function(detect_architecture symbol arch)
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if (NOT DEFINED ARCHITECTURE)
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set(CMAKE_REQUIRED_QUIET 1)
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check_symbol_exists("${symbol}" "" ARCHITECTURE_${arch})
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unset(CMAKE_REQUIRED_QUIET)
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# The output variable needs to be unique across invocations otherwise
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# CMake's crazy scope rules will keep it defined
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if (ARCHITECTURE_${arch})
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set(ARCHITECTURE "${arch}" PARENT_SCOPE)
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set(ARCHITECTURE_${arch} 1 PARENT_SCOPE)
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add_definitions(-DARCHITECTURE_${arch}=1)
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endif()
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endif()
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endfunction()
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if (MSVC)
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detect_architecture("_M_AMD64" x86_64)
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detect_architecture("_M_IX86" x86)
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detect_architecture("_M_ARM" ARM)
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else()
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detect_architecture("__x86_64__" x86_64)
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detect_architecture("__i386__" x86)
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detect_architecture("__arm__" ARM)
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endif()
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if (NOT DEFINED ARCHITECTURE)
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set(ARCHITECTURE "GENERIC")
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set(ARCHITECTURE_GENERIC 1)
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add_definitions(-DARCHITECTURE_GENERIC=1)
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endif()
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message(STATUS "Target architecture: ${ARCHITECTURE}")
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# Include Boost
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if(DYNARMIC_USE_SYSTEM_BOOST)
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find_package(Boost 1.57.0 REQUIRED)
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else()
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if(NOT Boost_INCLUDE_DIRS)
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message(FATAL_ERROR "Please provide a path to a boost installation using Boost_INCLUDE_DIRS")
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endif()
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endif()
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include_directories(${Boost_INCLUDE_DIRS})
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# Include Catch
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include_directories(externals/catch)
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enable_testing(true) # Enables unit-testing.
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# Dynarmic project files
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add_subdirectory(src)
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