Cemu/CMakeLists.txt

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CMake
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2022-08-22 22:21:23 +02:00
cmake_minimum_required(VERSION 3.21.1)
option(PUBLIC_RELEASE "Compile with debug asserts disabled and no console" OFF)
if (PUBLIC_RELEASE)
add_definitions(-DPUBLIC_RELEASE)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE) # enable LTO
endif()
if(WIN32)
set(VCPKG_TARGET_TRIPLET "x64-windows-static" CACHE STRING "")
endif()
set(VCPKG_OVERLAY_PORTS "${CMAKE_CURRENT_LIST_DIR}/dependencies/vcpkg_overlay_ports")
set(CMAKE_TOOLCHAIN_FILE "${CMAKE_CURRENT_SOURCE_DIR}/dependencies/vcpkg/scripts/buildsystems/vcpkg.cmake"
CACHE STRING "Vcpkg toolchain file")
project(Cemu VERSION 0.1)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
IF(MSVC)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /fp:precise") # floating point model: precise
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GT") # fiber safe optimizations
ENDIF()
IF(MSVC AND PUBLIC_RELEASE)
message(STATUS "Using additional optimization flags for MSVC")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Oi /Ot") # enable intrinsic functions, favor speed
ENDIF()
option(ENABLE_OPENGL "Enables the OpenGL backend" ON)
option(ENABLE_VULKAN "Enables the Vulkan backend" ON)
option(ENABLE_DISCORD_RPC "Enables the Discord Rich Presence feature" ON)
if(WIN32)
option(ENABLE_CEMUHOOK "Enables Cemuhook compatibility" ON)
endif()
# input backends
if(WIN32)
option(ENABLE_XINPUT "Enables the usage of XInput" ON)
option(ENABLE_DIRECTINPUT "Enables the usage of DirectInput" ON)
add_definitions(-DHAS_DIRECTINPUT)
endif()
option(ENABLE_SDL "Enables the SDLController backend" ON)
# audio backends
if(WIN32)
option(ENABLE_DIRECTAUDIO "Enables the directaudio backend" ON)
option(ENABLE_XAUDIO "Enables the xaudio backend" ON)
endif()
option(ENABLE_CUBEB "Enabled cubeb backend" ON)
option(ENABLE_WXWIDGETS "Build with wxWidgets UI (Currently required)" ON)
find_package(SDL2 CONFIG REQUIRED)
find_package(CURL CONFIG REQUIRED)
find_package(pugixml CONFIG REQUIRED)
find_package(imgui CONFIG REQUIRED)
find_package(RapidJSON CONFIG REQUIRED)
find_package(Boost COMPONENTS program_options filesystem nowide REQUIRED)
find_package(libzip REQUIRED)
find_package(glslang REQUIRED)
find_package(ZLIB REQUIRED)
find_package(zstd CONFIG REQUIRED)
if(ENABLE_VULKAN)
find_package(Vulkan REQUIRED)
include_directories("${Vulkan_INCLUDE_DIRS}")
endif()
if(ENABLE_OPENGL)
find_package(OpenGL REQUIRED)
endif()
if(ENABLE_DISCORD_RPC)
add_definitions(-DENABLE_DISCORD_RPC)
add_subdirectory(dependencies/discord-rpc EXCLUDE_FROM_ALL)
target_include_directories(discord-rpc INTERFACE ./dependencies/discord-rpc/include)
endif()
if(ENABLE_WXWIDGETS)
find_package(wxWidgets CONFIG REQUIRED)
endif()
find_package(OpenSSL REQUIRED)
find_package(X11)
# find a better way to handle this
link_libraries(${Boost_LIBRARIES})
link_libraries(${X11_LIBRARIES})
link_libraries(SDL2::SDL2 SDL2::SDL2main SDL2::SDL2-static)
if(ENABLE_WXWIDGETS)
link_libraries(wx::core wx::base)
endif()
if(ENABLE_CUBEB)
option(BUILD_TESTS "" OFF)
option(BUILD_TOOLS "" OFF)
option(BUNDLE_SPEEX "" OFF)
set(USE_WINMM OFF CACHE BOOL "")
add_subdirectory(dependencies/cubeb)
set_property(TARGET cubeb PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
link_libraries(cubeb)
add_compile_definitions(HAS_CUBEB=1)
endif()
add_subdirectory(dependencies/ih264d)
add_subdirectory(dependencies/ZArchive)
add_subdirectory(src)