find_package(PkgConfig) include(ExternalProject) include(CMakeDependentOption) # Dummy target to use when lib isn't available add_library(3rdparty_dummy_lib INTERFACE) # ZLib add_subdirectory(zlib EXCLUDE_FROM_ALL) # 7z sdk add_subdirectory(7z EXCLUDE_FROM_ALL) add_library(3rdparty_flatbuffers INTERFACE) if (USE_SYSTEM_FLATBUFFERS) pkg_check_modules(FLATBUFFERS REQUIRED IMPORTED_TARGET flatbuffers>=2.0.0) target_link_libraries(3rdparty_flatbuffers INTERFACE PkgConfig::FLATBUFFERS) else() target_include_directories(3rdparty_flatbuffers INTERFACE flatbuffers/include) endif() # libPNG add_subdirectory(libpng EXCLUDE_FROM_ALL) # pugixml if (USE_SYSTEM_PUGIXML) pkg_check_modules(PUGIXML REQUIRED IMPORTED_TARGET pugixml>=1.11) add_library(pugixml INTERFACE) target_link_libraries(pugixml INTERFACE PkgConfig::PUGIXML) else() add_subdirectory(pugixml EXCLUDE_FROM_ALL) endif() # libusb if(CMAKE_SYSTEM MATCHES "DragonFly|FreeBSD") pkg_check_modules(LIBUSB REQUIRED IMPORTED_TARGET libusb-1.0>=1.0 ) CMAKE_DEPENDENT_OPTION( USE_SYSTEM_LIBUSB "Use system libusb-1.0 as shared library" ON "LIBUSB_FOUND" OFF) else() pkg_check_modules(LIBUSB IMPORTED_TARGET libusb-1.0>=1.0 ) CMAKE_DEPENDENT_OPTION( USE_SYSTEM_LIBUSB "Use system libusb-1.0 as shared library" OFF "LIBUSB_FOUND" OFF) endif() if(CMAKE_SYSTEM MATCHES "DragonFly|FreeBSD") # Always use system libusb as reference implementation isn't supported add_library(usb-1.0-shared INTERFACE) target_link_libraries(usb-1.0-shared INTERFACE PkgConfig::LIBUSB) elseif(MSVC) # Windows time.h defines timespec but doesn't add any flag for it, which makes libusb attempt to define it again add_definitions(-DHAVE_STRUCT_TIMESPEC=1) add_subdirectory(libusb EXCLUDE_FROM_ALL) else() if(USE_SYSTEM_LIBUSB) # we have the system libusb and have selected to use it add_library(usb-1.0-shared INTERFACE) target_link_libraries(usb-1.0-shared INTERFACE PkgConfig::LIBUSB) else() # we don't have the system libusb, so we compile from submodule unset(LIBUSB_LIBRARIES CACHE) add_subdirectory(libusb EXCLUDE_FROM_ALL) endif() endif() # hidapi add_subdirectory(hidapi) # Vulkan add_subdirectory(glslang EXCLUDE_FROM_ALL) add_subdirectory(SPIRV EXCLUDE_FROM_ALL) # yaml-cpp # We don't want to install yaml-cpp but its cmake file doesn't have option # to disable it... # So we just install it to a different directory set(YAML_CPP_INSTALL OFF CACHE BOOL "Don't install YAML") set(CMAKE_INSTALL_PREFIX_OLD ${CMAKE_INSTALL_PREFIX}) set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR}/yaml-cpp_install) set(YAML_CPP_BUILD_TESTS OFF CACHE BOOL "Enable testing" FORCE) set(YAML_CPP_BUILD_TOOLS OFF CACHE BOOL "Enable parse tools" FORCE) set(YAML_CPP_BUILD_CONTRIB OFF CACHE BOOL "Enable contrib stuff in library" FORCE) add_subdirectory(yaml-cpp EXCLUDE_FROM_ALL) set(CMAKE_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX_OLD}) # xxHash if (USE_SYSTEM_XXHASH) pkg_check_modules(XXHASH REQUIRED IMPORTED_TARGET libxxhash) add_library(xxhash INTERFACE) target_link_libraries(xxhash INTERFACE PkgConfig::XXHASH) else() set(XXHASH_BUNDLED_MODE ON) set(XXHASH_BUILD_XXHSUM OFF) set(BUILD_SHARED_LIBS OFF CACHE BOOL "Make xxHash build static libs") add_subdirectory(xxHash/cmake_unofficial EXCLUDE_FROM_ALL) target_include_directories(xxhash INTERFACE xxHash) endif() # OpenGL # Prefer GLVND for OpenGL rather than legacy, unless it's been defined elsewhere, in the case of AppImage builds if(NOT DEFINED OpenGL_GL_PREFERENCE) set(OpenGL_GL_PREFERENCE GLVND) endif() find_package(OpenGL REQUIRED) add_library(3rdparty_opengl INTERFACE) target_include_directories(3rdparty_opengl INTERFACE GL) if (WIN32) if(NOT MSVC) target_link_libraries(3rdparty_opengl INTERFACE ${OPENGL_LIBRARIES} opengl32.lib glu32.lib) else() target_link_libraries(3rdparty_opengl INTERFACE dxgi.lib d2d1.lib dwrite.lib) endif() else() target_link_libraries(3rdparty_opengl INTERFACE ${OPENGL_LIBRARIES}) target_compile_definitions(3rdparty_opengl INTERFACE -DGL_GLEXT_PROTOTYPES -DGLX_GLXEXT_PROTOTYPES) endif() # stblib add_library(3rdparty_stblib INTERFACE) target_include_directories(3rdparty_stblib INTERFACE stblib/include) # DiscordRPC add_subdirectory(discord-rpc) # ALSA set(ALSA_TARGET 3rdparty_dummy_lib) if(USE_ALSA) find_package(ALSA) if(ALSA_FOUND) add_library(3rdparty_alsa INTERFACE) target_compile_definitions(3rdparty_alsa INTERFACE -DHAVE_ALSA) target_include_directories(3rdparty_alsa SYSTEM INTERFACE ${ALSA_INCLUDE_DIRS}) target_link_libraries(3rdparty_alsa INTERFACE ${ALSA_LIBRARIES}) set(ALSA_TARGET 3rdparty_alsa) endif() endif() # Pulse set(PULSE_TARGET 3rdparty_dummy_lib) if(USE_PULSE) pkg_check_modules(PULSE libpulse-simple) if(PULSE_FOUND) add_library(3rdparty_pulse INTERFACE) target_compile_definitions(3rdparty_pulse INTERFACE -DHAVE_PULSE) target_include_directories(3rdparty_pulse SYSTEM INTERFACE ${PULSE_INCLUDE_DIRS}) target_link_libraries(3rdparty_pulse INTERFACE ${PULSE_LDFLAGS}) set(PULSE_TARGET 3rdparty_pulse) endif() endif() # libevdev set(LIBEVDEV_TARGET 3rdparty_dummy_lib) if(USE_LIBEVDEV) pkg_check_modules(LIBEVDEV libevdev) if(LIBEVDEV_FOUND) add_library(3rdparty_libevdev INTERFACE) target_compile_definitions(3rdparty_libevdev INTERFACE -DHAVE_LIBEVDEV) target_include_directories(3rdparty_libevdev SYSTEM INTERFACE ${LIBEVDEV_INCLUDE_DIRS}) target_link_libraries(3rdparty_libevdev INTERFACE ${LIBEVDEV_LDFLAGS}) set(LIBEVDEV_TARGET 3rdparty_libevdev) endif() endif() # Vulkan set(VULKAN_TARGET 3rdparty_dummy_lib) if(USE_VULKAN) find_package(Vulkan) if(VULKAN_FOUND) add_library(3rdparty_vulkan INTERFACE) target_compile_definitions(3rdparty_vulkan INTERFACE -DHAVE_VULKAN) target_link_libraries(3rdparty_vulkan INTERFACE SPIRV SPIRV-Tools-opt Vulkan::Vulkan) if(UNIX AND NOT APPLE) find_package(Wayland) if (WAYLAND_FOUND) target_include_directories(3rdparty_vulkan INTERFACE ${WAYLAND_INCLUDE_DIR}) target_compile_definitions(3rdparty_vulkan INTERFACE -DVK_USE_PLATFORM_WAYLAND_KHR) endif() endif() set(VULKAN_TARGET 3rdparty_vulkan) else() message("WARNING! USE_VULKAN was enabled, but libvulkan was not found. RPCS3 will be compiled without Vulkan support.") endif() endif() # AsmJit add_subdirectory(asmjit EXCLUDE_FROM_ALL) # OpenAL add_subdirectory(OpenAL EXCLUDE_FROM_ALL) # FAudio set(FAUDIO_TARGET 3rdparty_dummy_lib) if(USE_FAUDIO) # FAudio depends on SDL2 find_package(SDL2) if (NOT SDL2_FOUND OR SDL2_VERSION VERSION_LESS 2.0.12) message(WARNING "-- RPCS3: FAudio requires SDL 2.0.9 or newer. Please note, this warning" "can also be displayed with SDL2 versions between 2.0.9-2.0.12, as the" "CMake config files are not correctly installed. Since a valid SDL2" ">=2.0.9 version cannot be found, building with FAudio will be skipped.") set(USE_FAUDIO False) else() if (USE_SYSTEM_FAUDIO) message(STATUS "RPCS3: Using system FAudio") find_package(FAudio REQUIRED CONFIGS FAudio-config.cmake) add_library(3rdparty_FAudio INTERFACE) target_link_libraries(3rdparty_FAudio INTERFACE FAudio) target_compile_definitions(3rdparty_FAudio INTERFACE -DHAVE_FAUDIO) set(FAUDIO_TARGET 3rdparty_FAudio) else() message(STATUS "RPCS3: Using builtin FAudio") set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared library") add_subdirectory(FAudio EXCLUDE_FROM_ALL) target_compile_definitions(FAudio INTERFACE -DHAVE_FAUDIO) set(FAUDIO_TARGET FAudio) endif() endif() endif() # FFMPEG add_library(3rdparty_ffmpeg INTERFACE) # Select the version of ffmpeg to use, default is builtin if(USE_SYSTEM_FFMPEG) message("-- RPCS3: using shared ffmpeg") find_package(FFMPEG REQUIRED) target_include_directories(3rdparty_ffmpeg INTERFACE ${FFMPEG_INCLUDE_DIR}) target_link_libraries(3rdparty_ffmpeg INTERFACE ${FFMPEG_LIBRARIES}) else() if (NOT MSVC AND WIN32) message("-- RPCS3: building ffmpeg submodule") ExternalProject_Add(ffmpeg-mingw DOWNLOAD_COMMAND "" SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/ffmpeg BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/ffmpeg CONFIGURE_COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/ffmpeg/configure --prefix=./windows/x86_64 --arch=x86_64 --disable-avdevice --disable-programs --disable-avfilter --disable-postproc --disable-doc --disable-pthreads --enable-w32threads --disable-network --disable-everything --disable-encoders --disable-muxers --disable-hwaccels --disable-parsers --disable-protocols --enable-dxva2 --enable-static --disable-shared --enable-decoder=aac --enable-decoder=aac_latm --enable-decoder=atrac3 --enable-decoder=atrac3p --enable-decoder=mp3 --enable-decoder=pcm_s16le --enable-decoder=pcm_s8 --enable-decoder=h264 --enable-decoder=mpeg4 --enable-decoder=mpeg2video --enable-decoder=mjpeg --enable-decoder=mjpegb --enable-encoder=pcm_s16le --enable-encoder=ffv1 --enable-encoder=mpeg4 --enable-parser=h264 --enable-parser=mpeg4video --enable-parser=mpegaudio --enable-parser=mpegvideo --enable-parser=mjpeg --enable-parser=aac --enable-parser=aac_latm --enable-muxer=avi --enable-demuxer=h264 --enable-demuxer=m4v --enable-demuxer=mp3 --enable-demuxer=mpegvideo --enable-demuxer=mpegps --enable-demuxer=mjpeg --enable-demuxer=avi --enable-demuxer=aac --enable-demuxer=pmp --enable-demuxer=oma --enable-demuxer=pcm_s16le --enable-demuxer=pcm_s8 --enable-demuxer=wav --enable-hwaccel=h264_dxva2 --enable-indev=dshow --enable-protocol=file BUILD_COMMAND make -j 4 INSTALL_COMMAND make install ) set(FFMPEG_LIB_AVFORMAT "${CMAKE_CURRENT_BINARY_DIR}/ffmpeg/windows/x86_64/lib/libavformat.a") set(FFMPEG_LIB_AVCODEC "${CMAKE_CURRENT_BINARY_DIR}/ffmpeg/windows/x86_64/lib/libavcodec.a") set(FFMPEG_LIB_AVUTIL "${CMAKE_CURRENT_BINARY_DIR}/ffmpeg/windows/x86_64/lib/libavutil.a") set(FFMPEG_LIB_SWSCALE "${CMAKE_CURRENT_BINARY_DIR}/ffmpeg/windows/x86_64/lib/libswscale.a") else() message("-- RPCS3: using builtin ffmpeg") if (WIN32) set(FFMPEG_LIB_DIR "ffmpeg/windows/x86_64") target_link_libraries(3rdparty_ffmpeg INTERFACE "Bcrypt.lib") elseif(CMAKE_SYSTEM MATCHES "Linux") set(FFMPEG_LIB_DIR "ffmpeg/linux/x86_64") elseif(APPLE) set(FFMPEG_LIB_DIR "ffmpeg/macos/x86_64") else() message(FATAL_ERROR "Prebuilt ffmpeg is not available on this platform! Try USE_SYSTEM_FFMPEG=ON.") endif() find_library(FFMPEG_LIB_AVFORMAT avformat PATHS ${FFMPEG_LIB_DIR} NO_DEFAULT_PATH) find_library(FFMPEG_LIB_AVCODEC avcodec PATHS ${FFMPEG_LIB_DIR} NO_DEFAULT_PATH) find_library(FFMPEG_LIB_AVUTIL avutil PATHS ${FFMPEG_LIB_DIR} NO_DEFAULT_PATH) find_library(FFMPEG_LIB_SWSCALE swscale PATHS ${FFMPEG_LIB_DIR} NO_DEFAULT_PATH) endif() target_include_directories(3rdparty_ffmpeg INTERFACE "ffmpeg/include") target_link_libraries(3rdparty_ffmpeg INTERFACE ${FFMPEG_LIB_AVFORMAT} ${FFMPEG_LIB_AVCODEC} ${FFMPEG_LIB_AVUTIL} ${FFMPEG_LIB_SWSCALE}) endif() # GLEW add_library(3rdparty_glew INTERFACE) if(NOT MSVC) find_package(GLEW 1.13.0 REQUIRED) target_link_libraries(3rdparty_glew INTERFACE GLEW::GLEW) endif() # LLVM include(llvm.cmake) # WOLFSSL if(USE_SYSTEM_WOLFSSL) message("-- RPCS3: using shared wolfssl") pkg_check_modules(WolfSSL REQUIRED IMPORTED_TARGET wolfssl>=4.7.0) add_library(wolfssl INTERFACE) target_link_libraries(wolfssl INTERFACE PkgConfig::WolfSSL) else() SET(BUILD_TESTS NO CACHE BOOL "Build test applications") add_compile_definitions(HAVE_FFDHE_2048 TFM_TIMING_RESISTANT ECC_TIMING_RESISTANT WC_RSA_BLINDING HAVE_AESGCM WOLFSSL_SHA512 WOLFSSL_SHA384 NO_DSA HAVE_ECC TFM_ECC256 ECC_SHAMIR NO_RC4 NO_HC128 NO_RABBIT WOLFSSL_SHA224 WOLFSSL_SHA3 WOLFSSL_SHAKE256 HAVE_POLY1305 HAVE_ONE_TIME_AUTH HAVE_CHACHA HAVE_HASHDRBG HAVE_TLS_EXTENSIONS HAVE_SNI HAVE_SUPPORTED_CURVES HAVE_EXTENDED_MASTER NO_RC4 HAVE_ENCRYPT_THEN_MAC NO_PSK NO_MD4 WC_NO_ASYNC_THREADING OPENSSL_EXTRA WOLFSSL_DES_ECB WC_NO_HARDEN) set(ENABLED_HARDEN OFF CACHE BOOL "Disable Harden") add_subdirectory(wolfssl EXCLUDE_FROM_ALL) target_include_directories(wolfssl INTERFACE "wolfssl/") # This is needed for CURL configure_file(${CMAKE_CURRENT_SOURCE_DIR}/wolfssl/wolfssl/options.h.in ${CMAKE_CURRENT_BINARY_DIR}/wolfssl/wolfssl/options.h) set(WolfSSL_LIBRARY "${CMAKE_CURRENT_BINARY_DIR}/wolfssl/libwolfssl.a") set(WolfSSL_LIBRARIES "${CMAKE_CURRENT_BINARY_DIR}/wolfssl/libwolfssl.a") set(WolfSSL_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wolfssl/" "${CMAKE_CURRENT_BINARY_DIR}/wolfssl/") set(WolfSSL_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/wolfssl/" "${CMAKE_CURRENT_BINARY_DIR}/wolfssl/") endif() # CURL add_subdirectory(curl EXCLUDE_FROM_ALL) # add nice ALIAS targets for ease of use if(USE_SYSTEM_LIBUSB) add_library(3rdparty::libusb ALIAS usb-1.0-shared) else() add_library(3rdparty::libusb ALIAS usb-1.0-static) endif() add_library(3rdparty::zlib ALIAS 3rdparty_zlib) add_library(3rdparty::7z ALIAS 3rdparty_7z) add_library(3rdparty::flatbuffers ALIAS 3rdparty_flatbuffers) add_library(3rdparty::pugixml ALIAS pugixml) add_library(3rdparty::yaml-cpp ALIAS yaml-cpp) add_library(3rdparty::xxhash ALIAS xxhash) add_library(3rdparty::hidapi ALIAS 3rdparty_hidapi) add_library(3rdparty::libpng ALIAS ${LIBPNG_TARGET}) add_library(3rdparty::opengl ALIAS 3rdparty_opengl) add_library(3rdparty::stblib ALIAS 3rdparty_stblib) add_library(3rdparty::discordRPC ALIAS 3rdparty_discordRPC) add_library(3rdparty::alsa ALIAS ${ALSA_TARGET}) add_library(3rdparty::pulse ALIAS ${PULSE_TARGET}) add_library(3rdparty::faudio ALIAS ${FAUDIO_TARGET}) add_library(3rdparty::libevdev ALIAS ${LIBEVDEV_TARGET}) add_library(3rdparty::vulkan ALIAS ${VULKAN_TARGET}) add_library(3rdparty::openal ALIAS 3rdparty_openal) add_library(3rdparty::ffmpeg ALIAS 3rdparty_ffmpeg) add_library(3rdparty::glew ALIAS 3rdparty_glew) add_library(3rdparty::wolfssl ALIAS wolfssl) add_library(3rdparty::libcurl ALIAS libcurl)