1 files changed, 3800 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/CMakeLists.txt b/contrib/SDL-3.2.8/CMakeLists.txt
new file mode 100644
index 0000000..711cc3d
--- /dev/null
+++ b/contrib/SDL-3.2.8/CMakeLists.txt
@@ -0,0 +1,3800 @@
+cmake_minimum_required(VERSION 3.16)
+
+if(NOT DEFINED CMAKE_BUILD_TYPE)
+  set(cmake_build_type_undefined 1)
+endif()
+
+# See docs/release_checklist.md
+project(SDL3 LANGUAGES C VERSION "3.2.8")
+
+if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
+  set(SDL3_MAINPROJECT ON)
+else()
+  set(SDL3_MAINPROJECT OFF)
+endif()
+
+# Add UTF-8 encoding support for MSVC compiler.
+# This ensures that the MSVC compiler interprets source files as UTF-8 encoded,
+# which is useful for projects containing non-ASCII characters in source files.
+add_compile_options("$<$<C_COMPILER_ID:MSVC>:/utf-8>")
+add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/utf-8>")
+
+# By default, configure SDL3 in RelWithDebInfo configuration
+if(SDL3_MAINPROJECT)
+  get_property(is_multi_config GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+  if(is_multi_config)
+      # The first item in CMAKE_CONFIGURATION_TYPES is the default configuration
+      if(DEFINED CMAKE_CONFIGURATION_TYPES AND "RelWithDebInfo" IN_LIST CMAKE_CONFIGURATION_TYPES)
+        list(REMOVE_ITEM CMAKE_CONFIGURATION_TYPES "RelWithDebInfo")
+        list(INSERT CMAKE_CONFIGURATION_TYPES 0 "RelWithDebInfo")
+        set(CMAKE_CONFIGURATION_TYPES "${CMAKE_CONFIGURATION_TYPES}" CACHE STRING "CMake configuration types" FORCE)
+      endif()
+  else()
+    if(cmake_build_type_undefined)
+      set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "CMake build type" FORCE)
+    endif()
+  endif()
+endif()
+
+# CMake 3.0 expands the "if(${A})" in "set(OFF 1);set(A OFF);if(${A})" to "if(1)"
+# CMake 3.24+ emits a warning when not set.
+unset(OFF)
+unset(ON)
+if(POLICY CMP0054)
+  cmake_policy(SET CMP0054 NEW)
+endif()
+
+include(CheckLibraryExists)
+include(CheckIncludeFile)
+include(CheckLanguage)
+include(CheckSymbolExists)
+include(CheckCSourceCompiles)
+include(CheckCSourceRuns)
+include(CheckCCompilerFlag)
+include(CheckCXXCompilerFlag)
+include(CheckStructHasMember)
+include(CMakeDependentOption)
+include(CMakeParseArguments)
+include(CMakePushCheckState)
+include(GNUInstallDirs)
+
+if(NOT DEFINED OpenGL_GL_PREFERENCE)
+  set(OpenGL_GL_PREFERENCE GLVND)
+endif()
+
+find_package(PkgConfig)
+
+list(APPEND CMAKE_MODULE_PATH "${SDL3_SOURCE_DIR}/cmake")
+include("${SDL3_SOURCE_DIR}/cmake/macros.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdlchecks.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdlcompilers.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdlcpu.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdlmanpages.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdlplatform.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/sdltargets.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/GetGitRevisionDescription.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/3rdparty.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/PreseedMSVCCache.cmake")
+include("${SDL3_SOURCE_DIR}/cmake/PreseedEmscriptenCache.cmake")
+
+SDL_DetectCompiler()
+SDL_DetectTargetCPUArchitectures(SDL_CPUS)
+
+# Increment this if there is an incompatible change - but if that happens,
+# we should rename the library from SDL3 to SDL4, at which point this would
+# reset to 0 anyway.
+set(SDL_SO_VERSION_MAJOR "0")
+set(SDL_SO_VERSION_MINOR "${PROJECT_VERSION_MINOR}")
+set(SDL_SO_VERSION_PATCH "${PROJECT_VERSION_PATCH}")
+set(SDL_SO_VERSION "${SDL_SO_VERSION_MAJOR}.${SDL_SO_VERSION_MINOR}.${SDL_SO_VERSION_PATCH}")
+
+if(PROJECT_VERSION_MINOR MATCHES "[02468]$")
+  math(EXPR SDL_DYLIB_COMPAT_VERSION_MAJOR "100 * ${PROJECT_VERSION_MINOR} + 1")
+  set(SDL_DYLIB_COMPAT_VERSION_MINOR "0")
+  math(EXPR SDL_DYLIB_CURRENT_VERSION_MAJOR "${SDL_DYLIB_COMPAT_VERSION_MAJOR}")
+  set(SDL_DYLIB_CURRENT_VERSION_MINOR "${PROJECT_VERSION_PATCH}")
+else()
+  math(EXPR SDL_DYLIB_COMPAT_VERSION_MAJOR "100 * ${PROJECT_VERSION_MINOR} + ${PROJECT_VERSION_PATCH} + 1")
+  set(SDL_DYLIB_COMPAT_VERSION_MINOR "0")
+  math(EXPR SDL_DYLIB_CURRENT_VERSION_MAJOR "${SDL_DYLIB_COMPAT_VERSION_MAJOR}")
+  set(SDL_DYLIB_CURRENT_VERSION_MINOR "0")
+endif()
+set(SDL_DYLIB_CURRENT_VERSION_PATCH "0")
+set(SDL_DYLIB_COMPAT_VERSION_PATCH "0")
+
+set(SDL_DYLIB_CURRENT_VERSION "${SDL_DYLIB_CURRENT_VERSION_MAJOR}.${SDL_DYLIB_CURRENT_VERSION_MINOR}.${SDL_DYLIB_CURRENT_VERSION_PATCH}")
+set(SDL_DYLIB_COMPAT_VERSION "${SDL_DYLIB_COMPAT_VERSION_MAJOR}.${SDL_DYLIB_COMPAT_VERSION_MINOR}.${SDL_DYLIB_COMPAT_VERSION_PATCH}")
+
+message(DEBUG "SDL_SO_VERSION=${SDL_SO_VERSION} SDL_DYLIB_CURRENT_VERSION=${SDL_DYLIB_CURRENT_VERSION} SDL_DYLIB_COMPAT_VERSION=${SDL_DYLIB_COMPAT_VERSION}")
+
+set(SDL_FRAMEWORK_VERSION "A")
+
+set(SDL_CHECK_REQUIRED_INCLUDES "" CACHE STRING "Extra includes (for CMAKE_REQUIRED_INCLUDES)")
+set(SDL_CHECK_REQUIRED_LINK_OPTIONS "" CACHE STRING "Extra link options (for CMAKE_REQUIRED_LINK_OPTIONS)")
+mark_as_advanced(SDL_CHECK_REQUIRED_INCLUDES SDL_CHECK_REQUIRED_LINK_OPTIONS)
+
+string(APPEND CMAKE_REQUIRED_FLAGS " -D_GNU_SOURCE=1")
+list(APPEND CMAKE_REQUIRED_INCLUDES ${SDL_CHECK_REQUIRED_INCLUDES})
+list(APPEND CMAKE_REQUIRED_LINK_OPTIONS ${SDL_CHECK_REQUIRED_LINK_OPTIONS})
+
+# Get the platform
+SDL_DetectCMakePlatform()
+
+# Don't mistake macOS for unix
+if(UNIX AND NOT ANDROID AND NOT APPLE AND NOT RISCOS)
+  set(UNIX_SYS ON)
+else()
+  set(UNIX_SYS OFF)
+endif()
+
+if(UNIX OR APPLE)
+  set(UNIX_OR_MAC_SYS ON)
+else()
+  set(UNIX_OR_MAC_SYS OFF)
+endif()
+
+# Emscripten pthreads work, but you need to have a non-pthread fallback build
+#  for systems without support. It's not currently enough to not use
+#  pthread functions in a pthread-build; it won't start up on unsupported
+#  browsers. As such, you have to explicitly enable it on Emscripten builds
+#  for the time being. This default will change to ON once this becomes
+#  commonly supported in browsers or the Emscripten team makes a single
+#  binary work everywhere.
+if (UNIX_OR_MAC_SYS AND NOT EMSCRIPTEN)
+  set(SDL_PTHREADS_DEFAULT ON)
+else()
+  set(SDL_PTHREADS_DEFAULT OFF)
+endif()
+
+if(UNIX_SYS OR ANDROID)
+  set(SDL_CLOCK_GETTIME_DEFAULT ON)
+else()
+  set(SDL_CLOCK_GETTIME_DEFAULT OFF)
+endif()
+
+# The hidraw support doesn't catch Xbox, PS4 and Nintendo controllers,
+#  so we'll just use libusb when it's available. libusb does not support iOS,
+#  so we default to yes on iOS.
+if(IOS OR TVOS OR VISIONOS OR WATCHOS OR ANDROID)
+  set(SDL_HIDAPI_LIBUSB_AVAILABLE FALSE)
+else()
+  set(SDL_HIDAPI_LIBUSB_AVAILABLE TRUE)
+endif()
+
+set(SDL_ASSEMBLY_DEFAULT OFF)
+if(USE_CLANG OR USE_GCC OR USE_INTELCC OR MSVC_VERSION GREATER 1400)
+  set(SDL_ASSEMBLY_DEFAULT ON)
+endif()
+
+set(SDL_GCC_ATOMICS_DEFAULT OFF)
+if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
+  set(SDL_GCC_ATOMICS_DEFAULT ON)
+endif()
+
+# Default option knobs
+set(SDL_LIBC_DEFAULT ON)
+set(SDL_SYSTEM_ICONV_DEFAULT ON)
+if(WINDOWS OR MACOS OR IOS OR TVOS OR VISIONOS OR WATCHOS)
+  set(SDL_SYSTEM_ICONV_DEFAULT OFF)
+endif()
+
+set(SDL_RELOCATABLE_DEFAULT OFF)
+if(MSVC)
+  set(SDL_RELOCATABLE_DEFAULT ON)
+endif()
+
+if(MSVC)
+  if(NOT SDL_LIBC)
+    # Make sure /RTC1 is disabled, otherwise it will use functions from the CRT
+    foreach(flag_var
+        CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
+        CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
+      string(REGEX REPLACE "/RTC(su|[1su])" "" ${flag_var} "${${flag_var}}")
+    endforeach(flag_var)
+  endif()
+
+  if(MSVC_CLANG)
+    # clang-cl treats /W4 as '-Wall -Wextra' -- we don't need -Wextra
+    foreach(flag_var
+        CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
+        CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
+      string(REGEX REPLACE "/W4" "/W3" ${flag_var} "${${flag_var}}")
+    endforeach(flag_var)
+  endif()
+endif()
+
+set(SDL_SHARED_DEFAULT ON)
+set(SDL_STATIC_DEFAULT ON)
+
+set(SDL_SHARED_AVAILABLE ON)
+set(SDL_STATIC_AVAILABLE ON)
+
+# All these *_DEFAULT vars will default to ON if not specified,
+# so you only need to override them if they need to be disabled.
+if(EMSCRIPTEN)
+  # Set up default values for the currently supported set of subsystems:
+  # Emscripten/Javascript does not have assembly support, a dynamic library
+  # loading architecture, or low-level CPU inspection.
+  set(SDL_ASSEMBLY_DEFAULT OFF)
+  set(SDL_SHARED_AVAILABLE OFF)
+endif()
+
+if(VITA OR PSP OR PS2 OR N3DS OR RISCOS)
+  set(SDL_SHARED_AVAILABLE OFF)
+endif()
+
+if((RISCOS OR UNIX_SYS) AND NOT (LINUX OR NETBSD OR OPENBSD))
+  set(SDL_OSS_DEFAULT ON)
+else()
+  set(SDL_OSS_DEFAULT OFF)
+endif()
+
+if(SDL_SHARED_DEFAULT AND SDL_STATIC_DEFAULT AND SDL_SHARED_AVAILABLE)
+  if(DEFINED BUILD_SHARED_LIBS)
+    # When defined, use BUILD_SHARED_LIBS as default
+    if(BUILD_SHARED_LIBS)
+      set(SDL_STATIC_DEFAULT OFF)
+    else()
+      set(SDL_SHARED_DEFAULT OFF)
+    endif()
+  else()
+    # Default to just building the shared library
+    set(SDL_STATIC_DEFAULT OFF)
+  endif()
+endif()
+
+dep_option(SDL_DEPS_SHARED "Load dependencies dynamically" ON SDL_SHARED_AVAILABLE OFF)
+
+set(SDL_SUBSYSTEMS )
+
+macro(define_sdl_subsystem _name)
+  cmake_parse_arguments("_ds" "" "" "DEPS" ${ARGN})
+  string(TOUPPER ${_name} _uname)
+  if(NOT DEFINED SDL_${_uname}_DEFAULT)
+    set(SDL_${_uname}_DEFAULT ON)
+  endif()
+  if(_ds_DEPS)
+    cmake_dependent_option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}" "${_ds_DEPS}" OFF)
+  else()
+    option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}")
+  endif()
+  list(APPEND SDL_SUBSYSTEMS "${_name}")
+endmacro()
+
+define_sdl_subsystem(Audio)
+define_sdl_subsystem(Video)
+define_sdl_subsystem(GPU DEPS SDL_VIDEO)
+define_sdl_subsystem(Render DEPS SDL_VIDEO)
+define_sdl_subsystem(Camera DEPS SDL_VIDEO)
+define_sdl_subsystem(Joystick)
+define_sdl_subsystem(Haptic)
+define_sdl_subsystem(Hidapi)
+define_sdl_subsystem(Power)
+define_sdl_subsystem(Sensor)
+define_sdl_subsystem(Dialog)
+
+cmake_dependent_option(SDL_FRAMEWORK "Build SDL libraries as Apple Framework" OFF "APPLE" OFF)
+if(SDL_FRAMEWORK)
+  set(SDL_STATIC_AVAILABLE FALSE)
+endif()
+
+if(UNIX AND NOT ANDROID AND NOT RISCOS AND NOT SDL_FRAMEWORK)
+  set(SDL_RPATH_DEFAULT ON)
+else()
+  set(SDL_RPATH_DEFAULT OFF)
+endif()
+
+set(SDL_PRESEED_AVAILABLE OFF)
+if(COMMAND SDL_Preseed_CMakeCache)
+  set(SDL_PRESEED_AVAILABLE ON)
+endif()
+
+set(SDL_X11_XRANDR_DEFAULT ON)
+if(SOLARIS)
+  set(SDL_X11_XRANDR_DEFAULT OFF)
+endif()
+
+# Allow some projects to be built conditionally.
+set_option(SDL_INSTALL             "Enable installation of SDL3" ${SDL3_MAINPROJECT})
+cmake_dependent_option(SDL_INSTALL_CPACK "Create binary SDL3 archive using CPack" ${SDL3_MAINPROJECT} "SDL_INSTALL" ON)
+cmake_dependent_option(SDL_INSTALL_DOCS "Install docs for SDL3" OFF "SDL_INSTALL;NOT SDL_FRAMEWORK" ON)
+set_option(SDL_UNINSTALL           "Enable uninstallation of SDL3" ${SDL3_MAINPROJECT})
+cmake_dependent_option(SDL_PRESEED "Preseed CMake cache to speed up configuration" ON "${SDL_PRESEED_AVAILABLE}" OFF)
+cmake_dependent_option(SDL_RELOCATABLE "Create relocatable SDL package" ${SDL_RELOCATABLE_DEFAULT} "SDL_INSTALL" OFF)
+
+cmake_dependent_option(SDL_ANDROID_JAR  "Enable creation of SDL3.jar" ${SDL3_MAINPROJECT} "ANDROID" ON)
+
+option_string(SDL_ASSERTIONS "Enable internal sanity checks (auto/disabled/release/enabled/paranoid)" "auto")
+set_option(SDL_ASSEMBLY            "Enable assembly routines" ${SDL_ASSEMBLY_DEFAULT})
+dep_option(SDL_AVX                 "Use AVX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_AVX2                "Use AVX2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_AVX512F             "Use AVX512F assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_SSE                 "Use SSE assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_SSE2                "Use SSE2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_SSE3                "Use SSE3 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_SSE4_1              "Use SSE4.1 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_SSE4_2              "Use SSE4.2 assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_MMX                 "Use MMX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_X86 OR SDL_CPU_X64" OFF)
+dep_option(SDL_ALTIVEC             "Use Altivec assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_POWERPC32 OR SDL_CPU_POWERPC64" OFF)
+dep_option(SDL_ARMNEON             "Use NEON assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
+dep_option(SDL_LSX                 "Use LSX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_LOONGARCH64" OFF)
+dep_option(SDL_LASX                "Use LASX assembly routines" ON "SDL_ASSEMBLY;SDL_CPU_LOONGARCH64" OFF)
+
+set_option(SDL_LIBC                "Use the system C library" ${SDL_LIBC_DEFAULT})
+set_option(SDL_SYSTEM_ICONV        "Use iconv() from system-installed libraries" ${SDL_SYSTEM_ICONV_DEFAULT})
+set_option(SDL_LIBICONV            "Prefer iconv() from libiconv, if available, over libc version" OFF)
+set_option(SDL_GCC_ATOMICS         "Use gcc builtin atomics" ${SDL_GCC_ATOMICS_DEFAULT})
+dep_option(SDL_DBUS                "Enable D-Bus support" ON "${UNIX_SYS}" OFF)
+dep_option(SDL_LIBURING            "Enable liburing support" ON "${UNIX_SYS}" OFF)
+dep_option(SDL_DISKAUDIO           "Support the disk writer audio driver" ON "SDL_AUDIO" OFF)
+dep_option(SDL_DUMMYAUDIO          "Support the dummy audio driver" ON "SDL_AUDIO" OFF)
+dep_option(SDL_DUMMYVIDEO          "Use dummy video driver" ON "SDL_VIDEO" OFF)
+dep_option(SDL_IBUS                "Enable IBus support" ON "${UNIX_SYS}" OFF)
+dep_option(SDL_OPENGL              "Include OpenGL support" ON "SDL_VIDEO;NOT IOS;NOT VISIONOS;NOT TVOS;NOT WATCHOS" OFF)
+dep_option(SDL_OPENGLES            "Include OpenGL ES support" ON "SDL_VIDEO;NOT VISIONOS;NOT TVOS;NOT WATCHOS" OFF)
+set_option(SDL_PTHREADS            "Use POSIX threads for multi-threading" ${SDL_PTHREADS_DEFAULT})
+dep_option(SDL_PTHREADS_SEM        "Use pthread semaphores" ON "SDL_PTHREADS" OFF)
+dep_option(SDL_OSS                 "Support the OSS audio API" ${SDL_OSS_DEFAULT} "UNIX_SYS OR RISCOS;SDL_AUDIO" OFF)
+dep_option(SDL_ALSA                "Support the ALSA audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
+dep_option(SDL_ALSA_SHARED         "Dynamically load ALSA audio support" ON "SDL_ALSA;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_JACK                "Support the JACK audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
+dep_option(SDL_JACK_SHARED         "Dynamically load JACK audio support" ON "SDL_JACK;SDL_DEPS_SHARED" OFF)
+set_option(SDL_PIPEWIRE            "Use Pipewire audio" ${UNIX_SYS})
+dep_option(SDL_PIPEWIRE_SHARED     "Dynamically load Pipewire support" ON "SDL_PIPEWIRE;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_PULSEAUDIO          "Use PulseAudio" ${UNIX_SYS} "SDL_AUDIO" OFF)
+dep_option(SDL_PULSEAUDIO_SHARED   "Dynamically load PulseAudio support" ON "SDL_PULSEAUDIO;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_SNDIO               "Support the sndio audio API" ${UNIX_SYS} "SDL_AUDIO" OFF)
+dep_option(SDL_SNDIO_SHARED        "Dynamically load the sndio audio API" ON "SDL_SNDIO;SDL_DEPS_SHARED" OFF)
+set_option(SDL_RPATH               "Use an rpath when linking SDL" ${SDL_RPATH_DEFAULT})
+set_option(SDL_CLOCK_GETTIME       "Use clock_gettime() instead of gettimeofday()" ${SDL_CLOCK_GETTIME_DEFAULT})
+dep_option(SDL_X11                 "Use X11 video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
+dep_option(SDL_X11_SHARED          "Dynamically load X11 support" ON "SDL_X11;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_X11_XCURSOR         "Enable Xcursor support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XDBE            "Enable Xdbe support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XINPUT          "Enable XInput support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XFIXES          "Enable Xfixes support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XRANDR          "Enable Xrandr support" "${SDL_X11_XRANDR_DEFAULT}" SDL_X11 OFF)
+dep_option(SDL_X11_XSCRNSAVER      "Enable Xscrnsaver support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XSHAPE          "Enable XShape support" ON SDL_X11 OFF)
+dep_option(SDL_X11_XSYNC           "Enable Xsync support" ON SDL_X11 OFF)
+dep_option(SDL_WAYLAND             "Use Wayland video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
+dep_option(SDL_WAYLAND_SHARED      "Dynamically load Wayland support" ON "SDL_WAYLAND;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_WAYLAND_LIBDECOR    "Use client-side window decorations on Wayland" ON "SDL_WAYLAND" OFF)
+dep_option(SDL_WAYLAND_LIBDECOR_SHARED     "Dynamically load libdecor support" ON "SDL_WAYLAND_LIBDECOR;SDL_WAYLAND_SHARED;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_RPI                 "Use Raspberry Pi video driver" ON "SDL_VIDEO;UNIX_SYS;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
+dep_option(SDL_ROCKCHIP            "Use ROCKCHIP Hardware Acceleration video driver" ON "SDL_VIDEO;UNIX_SYS;SDL_CPU_ARM32 OR SDL_CPU_ARM64" OFF)
+dep_option(SDL_COCOA               "Use Cocoa video driver" ON "APPLE" OFF)
+dep_option(SDL_DIRECTX             "Use DirectX for Windows audio/video" ON "SDL_AUDIO OR SDL_VIDEO;WINDOWS" OFF)
+dep_option(SDL_XINPUT              "Use Xinput for Windows" ON "WINDOWS" OFF)
+dep_option(SDL_WASAPI              "Use the Windows WASAPI audio driver" ON "WINDOWS;SDL_AUDIO" OFF)
+dep_option(SDL_RENDER_D3D          "Enable the Direct3D 9 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
+dep_option(SDL_RENDER_D3D11        "Enable the Direct3D 11 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
+dep_option(SDL_RENDER_D3D12        "Enable the Direct3D 12 render driver" ON "SDL_RENDER;SDL_DIRECTX" OFF)
+dep_option(SDL_RENDER_METAL        "Enable the Metal render driver" ON "SDL_RENDER;${APPLE}" OFF)
+dep_option(SDL_RENDER_GPU          "Enable the SDL_GPU render driver" ON "SDL_RENDER;SDL_GPU" OFF)
+dep_option(SDL_VIVANTE             "Use Vivante EGL video driver" ON "${UNIX_SYS};SDL_CPU_ARM32" OFF)
+dep_option(SDL_VULKAN              "Enable Vulkan support" ON "SDL_VIDEO;ANDROID OR APPLE OR LINUX OR FREEBSD OR WINDOWS" OFF)
+dep_option(SDL_RENDER_VULKAN       "Enable the Vulkan render driver" ON "SDL_RENDER;SDL_VULKAN" OFF)
+dep_option(SDL_METAL               "Enable Metal support" ON "APPLE" OFF)
+set_option(SDL_OPENVR              "Use OpenVR video driver" OFF)
+dep_option(SDL_KMSDRM              "Use KMS DRM video driver" ${UNIX_SYS} "SDL_VIDEO" OFF)
+dep_option(SDL_KMSDRM_SHARED       "Dynamically load KMS DRM support" ON "SDL_KMSDRM;SDL_DEPS_SHARED" OFF)
+set_option(SDL_OFFSCREEN           "Use offscreen video driver" ON)
+dep_option(SDL_DUMMYCAMERA         "Support the dummy camera driver" ON SDL_CAMERA OFF)
+option_string(SDL_BACKGROUNDING_SIGNAL "number to use for magic backgrounding signal or 'OFF'" OFF)
+option_string(SDL_FOREGROUNDING_SIGNAL "number to use for magic foregrounding signal or 'OFF'" OFF)
+dep_option(SDL_HIDAPI              "Enable the HIDAPI subsystem" ON "NOT VISIONOS" OFF)
+dep_option(SDL_HIDAPI_LIBUSB       "Use libusb for low level joystick drivers" ON SDL_HIDAPI_LIBUSB_AVAILABLE OFF)
+dep_option(SDL_HIDAPI_LIBUSB_SHARED "Dynamically load libusb support" ON "SDL_HIDAPI_LIBUSB;SDL_DEPS_SHARED" OFF)
+dep_option(SDL_HIDAPI_JOYSTICK     "Use HIDAPI for low level joystick drivers" ON SDL_HIDAPI OFF)
+dep_option(SDL_VIRTUAL_JOYSTICK    "Enable the virtual-joystick driver" ON SDL_HIDAPI OFF)
+set_option(SDL_LIBUDEV             "Enable libudev support" ON)
+set_option(SDL_ASAN                "Use AddressSanitizer to detect memory errors" OFF)
+set_option(SDL_CCACHE              "Use Ccache to speed up build" OFF)
+set_option(SDL_CLANG_TIDY          "Run clang-tidy static analysis" OFF)
+set_option(SDL_GPU_DXVK            "Build SDL_GPU with DXVK support" OFF)
+
+set(SDL_VENDOR_INFO "" CACHE STRING "Vendor name and/or version to add to SDL_REVISION")
+
+cmake_dependent_option(SDL_SHARED "Build a shared version of the library" ${SDL_SHARED_DEFAULT} ${SDL_SHARED_AVAILABLE} OFF)
+cmake_dependent_option(SDL_STATIC "Build a static version of the library" ${SDL_STATIC_DEFAULT} ${SDL_STATIC_AVAILABLE} OFF)
+option(SDL_TEST_LIBRARY   "Build the SDL3_test library" ON)
+
+dep_option(SDL_TESTS           "Build the test directory" OFF SDL_TEST_LIBRARY OFF)
+dep_option(SDL_INSTALL_TESTS   "Install test-cases" OFF "SDL_INSTALL;NOT SDL_FRAMEWORK" OFF)
+dep_option(SDL_TESTS_LINK_SHARED "link tests to shared SDL library" "${SDL_SHARED}" "SDL_SHARED;SDL_STATIC" "${SDL_SHARED}")
+set(SDL_TESTS_TIMEOUT_MULTIPLIER "1" CACHE STRING "Timeout multiplier to account for really slow machines")
+
+set_option(SDL_EXAMPLES           "Build the examples directory")
+dep_option(SDL_EXAMPLES_LINK_SHARED "link examples to shared SDL library" "${SDL_SHARED}" "SDL_SHARED;SDL_STATIC" "${SDL_SHARED}")
+
+if(VITA)
+  set_option(VIDEO_VITA_PIB  "Build with PSVita piglet gles2 support" OFF)
+  set_option(VIDEO_VITA_PVR  "Build with PSVita PVR gles/gles2 support" OFF)
+endif()
+
+if(NOT (SDL_SHARED OR SDL_STATIC))
+  message(FATAL_ERROR "SDL_SHARED and SDL_STATIC cannot both be disabled")
+endif()
+
+if(SDL_PRESEED)
+  SDL_Preseed_CMakeCache()
+endif()
+
+if(SDL_SHARED)
+  add_library(SDL3-shared SHARED)
+  add_library(SDL3::SDL3-shared ALIAS SDL3-shared)
+  SDL_AddCommonCompilerFlags(SDL3-shared)
+  if ("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)
+    target_compile_features(SDL3-shared PRIVATE c_std_99)
+  else()
+    message(WARNING "target_compile_features does not know c_std_99 for C compiler")
+  endif()
+endif()
+
+if(SDL_STATIC)
+  add_library(SDL3-static STATIC)
+  add_library(SDL3::SDL3-static ALIAS SDL3-static)
+  SDL_AddCommonCompilerFlags(SDL3-static)
+  if ("c_std_99" IN_LIST CMAKE_C_COMPILE_FEATURES)
+    target_compile_features(SDL3-static PRIVATE c_std_99)
+  else()
+    message(WARNING "target_compile_features does not know c_std_99 for C compiler")
+  endif()
+endif()
+
+if(SDL_TEST_LIBRARY)
+  add_library(SDL3_test STATIC)
+  add_library(SDL3::SDL3_test ALIAS SDL3_test)
+  SDL_AddCommonCompilerFlags(SDL3_test)
+endif()
+
+# Make sure SDL3::SDL3 always exists
+if(TARGET SDL3::SDL3-shared)
+  add_library(SDL3::SDL3 ALIAS SDL3-shared)
+else()
+  add_library(SDL3::SDL3 ALIAS SDL3-static)
+endif()
+
+sdl_pc_link_options("-lSDL3")
+
+# Enable large file support on 32-bit glibc, so that we can access files
+# with large inode numbers
+check_symbol_exists("__GLIBC__" "stdlib.h" LIBC_IS_GLIBC)
+if (LIBC_IS_GLIBC AND CMAKE_SIZEOF_VOID_P EQUAL 4)
+  # Enable large file support on 32-bit glibc, so that we can access files with large inode numbers
+  sdl_compile_definitions(PRIVATE "_FILE_OFFSET_BITS=64")
+  # Enable 64-bit time_t on 32-bit glibc, so that time stamps remain correct beyond January 2038
+  sdl_compile_definitions(PRIVATE "_TIME_BITS=64")
+endif()
+
+check_linker_supports_version_file(HAVE_WL_VERSION_SCRIPT)
+if(HAVE_WL_VERSION_SCRIPT)
+  sdl_shared_link_options("-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym")
+else()
+  if((LINUX AND LIBC_IS_GLIBC) OR ANDROID)
+    message(FATAL_ERROR "Linker does not support '-Wl,--version-script=xxx.sym'. This is required on the current host platform (${SDL_CMAKE_PLATFORM}).")
+  endif()
+endif()
+
+if(CYGWIN)
+  # We build SDL on cygwin without the UNIX emulation layer
+  sdl_include_directories(PUBLIC SYSTEM "/usr/include/mingw")
+  cmake_push_check_state()
+  string(APPEND CMAKE_REQUIRED_FLAGS " -mno-cygwin")
+  check_c_source_compiles("int main(int argc, char **argv) { return 0; }"
+    HAVE_GCC_NO_CYGWIN)
+  cmake_pop_check_state()
+  if(HAVE_GCC_NO_CYGWIN)
+    sdl_shared_link_options("-mno-cygwin")
+  endif()
+endif()
+
+# General includes
+sdl_compile_definitions(PRIVATE "USING_GENERATED_CONFIG_H")
+sdl_include_directories(
+  PRIVATE
+    "${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>/build_config"
+    "${SDL3_BINARY_DIR}/include-revision"
+    "${SDL3_SOURCE_DIR}/include"
+)
+# Note: The clang toolset for Visual Studio does not support the '-idirafter' option.
+if(USE_GCC OR USE_INTELCC OR (USE_CLANG AND NOT MSVC_CLANG))
+  sdl_compile_options(NO_EXPORT PRIVATE "$<BUILD_INTERFACE:-idirafter${SDL3_SOURCE_DIR}/src/video/khronos>")
+else()
+  sdl_include_directories(NO_EXPORT SYSTEM PRIVATE "$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src/video/khronos>")
+endif()
+
+if(MSVC AND TARGET SDL3-shared AND NOT SDL_LIBC)
+  if(SDL_CPU_X64)
+    enable_language(ASM_MASM)
+    set(asm_src "${SDL3_SOURCE_DIR}/src/stdlib/SDL_mslibc_x64.masm")
+    target_compile_options(SDL3-shared PRIVATE "$<$<COMPILE_LANGUAGE:ASM_MASM>:/nologo>")
+    set_property(SOURCE "${asm_src}" PROPERTY LANGUAGE "ASM_MASM")
+    target_sources(SDL3-shared PRIVATE "${asm_src}")
+  elseif(SDL_CPU_ARM64)
+    enable_language(ASM_MARMASM)
+    set(asm_src "${SDL3_SOURCE_DIR}/src/stdlib/SDL_mslibc_arm64.masm")
+    target_compile_options(SDL3-shared PRIVATE "$<$<COMPILE_LANGUAGE:ASM_MARMASM>:/nologo>")
+    set_property(SOURCE "${asm_src}" PROPERTY LANGUAGE "ASM_MARMASM")
+    target_sources(SDL3-shared PRIVATE "${asm_src}")
+  elseif(SDL_CPU_ARM32)
+    # FIXME
+  endif()
+endif()
+
+if(USE_INTELCC)
+  # warning #39: division by zero
+  # warning #239: floating point underflow
+  # warning #264: floating-point value does not fit in required floating-point type
+  set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_exp.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd239 -wd264")
+  set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_log.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd39")
+  set_property(SOURCE "${SDL3_SOURCE_DIR}/src/libm/e_log10.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -wd39")
+  set_property(SOURCE
+    "${SDL3_SOURCE_DIR}/src/libm/e_exp.c"
+    "${SDL3_SOURCE_DIR}/src/libm/e_log.c"
+    "${SDL3_SOURCE_DIR}/src/libm/e_log10.c"
+    PROPERTY SKIP_PRECOMPILE_HEADERS 1)
+endif()
+
+set(SDL_DEFAULT_ASSERT_LEVEL_CONFIGURED 1)
+if(SDL_ASSERTIONS MATCHES "^(auto|)$")
+  # Do nada - use optimization settings to determine the assertion level
+  set(SDL_DEFAULT_ASSERT_LEVEL )
+  set(SDL_DEFAULT_ASSERT_LEVEL_CONFIGURED 0)
+elseif(SDL_ASSERTIONS MATCHES "^(disabled|0)$")
+  set(SDL_DEFAULT_ASSERT_LEVEL 0)
+elseif(SDL_ASSERTIONS MATCHES "^(release|1)$")
+  set(SDL_DEFAULT_ASSERT_LEVEL 1)
+elseif(SDL_ASSERTIONS MATCHES "^(enabled|2)$")
+  set(SDL_DEFAULT_ASSERT_LEVEL 2)
+elseif(SDL_ASSERTIONS MATCHES "^(paranoid|3)$")
+  set(SDL_DEFAULT_ASSERT_LEVEL 3)
+else()
+  message(FATAL_ERROR "unknown assertion level")
+endif()
+set(HAVE_ASSERTIONS ${SDL_ASSERTIONS})
+
+if(NOT SDL_BACKGROUNDING_SIGNAL STREQUAL "OFF")
+  sdl_compile_definitions(PRIVATE "SDL_BACKGROUNDING_SIGNAL=${SDL_BACKGROUNDING_SIGNAL}")
+endif()
+
+if(NOT SDL_FOREGROUNDING_SIGNAL STREQUAL "OFF")
+  sdl_compile_definitions(PRIVATE "SDL_FOREGROUNDING_SIGNAL=${SDL_FOREGROUNDING_SIGNAL}")
+endif()
+
+# Compiler option evaluation
+if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
+  if(SDL_GCC_ATOMICS)
+    check_c_source_compiles("int main(int argc, char **argv) {
+        int a;
+        void *x, *y, *z;
+        __sync_lock_test_and_set(&a, 4);
+        __sync_lock_test_and_set(&x, y);
+        __sync_fetch_and_add(&a, 1);
+        __sync_bool_compare_and_swap(&a, 5, 10);
+        __sync_bool_compare_and_swap(&x, y, z);
+        return 0; }" COMPILER_SUPPORTS_GCC_ATOMICS)
+    set(HAVE_GCC_ATOMICS ${COMPILER_SUPPORTS_GCC_ATOMICS})
+    if(NOT HAVE_GCC_ATOMICS)
+      check_c_source_compiles("int main(int argc, char **argv) {
+          int a;
+          __sync_lock_test_and_set(&a, 1);
+          __sync_lock_release(&a);
+          return 0; }" COMPILER_SUPPORTS_SYNC_LOCK_TEST_AND_SET)
+      set(HAVE_GCC_SYNC_LOCK_TEST_AND_SET ${COMPILER_SUPPORTS_SYNC_LOCK_TEST_AND_SET})
+    endif()
+  endif()
+
+  cmake_push_check_state()
+  string(APPEND CMAKE_REQUIRED_FLAGS " -fvisibility=hidden -Werror")
+  check_c_source_compiles("
+      #if !defined(__GNUC__) || __GNUC__ < 4
+      #error SDL only uses visibility attributes in GCC 4 or newer
+      #endif
+      __attribute__((visibility(\"default\"))) int foo(void);
+      __attribute__((visibility(\"hidden\")))  int bar(void);
+      int foo(void) { return 0; }
+      int bar(void) { return 1; }
+      int main(void) { return 0; }" HAVE_GCC_FVISIBILITY)
+  cmake_pop_check_state()
+
+  if(APPLE)
+    check_c_compiler_flag(-Wno-error=deprecated-declarations COMPILER_SUPPORTS_WNO_ERROR_DEPRECATED_DECLARATIONS)
+    if(COMPILER_SUPPORTS_WNO_ERROR_DEPRECATED_DECLARATIONS)
+      sdl_compile_options(PRIVATE "-Wno-error=deprecated-declarations")
+    endif()
+  endif()
+
+  if(APPLE)
+    check_linker_flag(C "-Wl,-undefined,error" LINKER_SUPPORTS_WL_UNDEFINED_ERROR)
+    if(LINKER_SUPPORTS_WL_UNDEFINED_ERROR)
+      sdl_shared_link_options("-Wl,-undefined,error")
+    endif()
+  elseif(NOT OPENBSD)
+    cmake_push_check_state()
+    check_linker_flag(C "-Wl,--no-undefined" LINKER_SUPPORTS_WL_NO_UNDEFINED)
+    #FIXME: originally this if had an additional "AND NOT (USE_CLANG AND WINDOWS)"
+    if(LINKER_SUPPORTS_WL_NO_UNDEFINED)
+      sdl_shared_link_options("-Wl,--no-undefined")
+    endif()
+  endif()
+endif()
+
+if(MSVC)
+  sdl_compile_definitions(
+    PRIVATE
+      "_CRT_SECURE_NO_DEPRECATE"
+      "_CRT_NONSTDC_NO_DEPRECATE"
+      "_CRT_SECURE_NO_WARNINGS"
+  )
+
+  # CET support was added in VS 2019 16.7
+  if(MSVC_VERSION GREATER 1926 AND CMAKE_GENERATOR_PLATFORM MATCHES "Win32|x64")
+    # Mark SDL3.dll as compatible with Control-flow Enforcement Technology (CET)
+    sdl_shared_link_options("-CETCOMPAT")
+  endif()
+endif()
+
+if(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
+  # Due to a limitation of Microsoft's LTO implementation, LTO must be disabled for memcpy and memset.
+  # The same applies to various functions normally belonging in the C library (for x86 architecture).
+  set_property(SOURCE "${SDL3_SOURCE_DIR}/src/stdlib/SDL_mslibc.c" APPEND_STRING PROPERTY COMPILE_FLAGS " /GL-")
+endif()
+
+if(SDL_ASSEMBLY)
+  set(HAVE_ASSEMBLY TRUE)
+
+  if(SDL_MMX)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mmmx")
+    endif()
+    check_c_source_compiles("
+      #include <mmintrin.h>
+      void ints_add(int *dest, int *a, int *b, unsigned size) {
+        for (; size >= 2; size -= 2, dest += 2, a += 2, b += 2) {
+          *(__m64*)dest = _mm_add_pi32(*(__m64*)a, *(__m64*)b);
+        }
+      }
+      int main(int argc, char *argv[]) {
+        ints_add((int*)0, (int*)0, (int*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_MMX)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_MMX)
+      set(HAVE_MMX TRUE)
+    endif()
+  endif()
+  if(SDL_SSE)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -msse")
+    endif()
+    check_c_source_compiles("
+      #include <xmmintrin.h>
+      void floats_add(float *dest, float *a, float *b, unsigned size) {
+        for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
+          _mm_storeu_ps(dest, _mm_add_ps(_mm_loadu_ps(a), _mm_loadu_ps (b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        floats_add((float*)0, (float*)0, (float*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_SSE)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_SSE)
+      set(HAVE_SSE TRUE)
+    endif()
+  endif()
+  if(SDL_SSE2)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -msse2")
+    endif()
+    check_c_source_compiles("
+      #include <emmintrin.h>
+      void doubles_add(double *dest, double *a, double *b, unsigned size) {
+        for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
+          _mm_store_pd(dest, _mm_add_pd(_mm_loadu_pd(a), _mm_loadu_pd(b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        doubles_add((double*)0, (double*)0, (double*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_SSE2)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_SSE2)
+      set(HAVE_SSE2 TRUE)
+    endif()
+  endif()
+  if(SDL_SSE3)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -msse3")
+    endif()
+    check_c_source_compiles("
+      #include <pmmintrin.h>
+      void ints_add(int *dest, int *a, int *b, unsigned size) {
+        for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
+          _mm_storeu_si128((__m128i*)dest, _mm_add_epi32(_mm_lddqu_si128((__m128i*)a), _mm_lddqu_si128((__m128i*)b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        ints_add((int*)0, (int*)0, (int*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_SSE3)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_SSE3)
+      set(HAVE_SSE3 TRUE)
+    endif()
+  endif()
+  if(SDL_SSE4_1)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -msse4.1")
+    endif()
+    check_c_source_compiles("
+      #include <smmintrin.h>
+      void ints_mul(int *dest, int *a, int *b, unsigned size) {
+        for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
+          _mm_storeu_si128((__m128i*)dest, _mm_mullo_epi32(_mm_lddqu_si128((__m128i*)a), _mm_lddqu_si128((__m128i*)b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        ints_mul((int*)0, (int*)0, (int*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_SSE4_1)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_SSE4_1)
+      set(HAVE_SSE4_1 TRUE)
+    endif()
+  endif()
+  if(SDL_SSE4_2)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -msse4.2 -mcrc32")
+    endif()
+    check_c_source_compiles("
+      #include <nmmintrin.h>
+      unsigned calc_crc32c(const char *text, unsigned len) {
+          unsigned crc32c = ~0;
+          for (; len >= 4; len -= 4, text += 4) {
+            crc32c = (unsigned)_mm_crc32_u32(crc32c, *(unsigned*)text);
+          }
+          return crc32c;
+      }
+      int main(int argc, char **argv) {
+        calc_crc32c(\"SDL_SSE4\",8);
+        return 0;
+      }" COMPILER_SUPPORTS_SSE4_2)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_SSE4_2)
+      set(HAVE_SSE4_2 TRUE)
+    endif()
+  endif()
+  if(SDL_AVX)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mavx")
+    endif()
+    check_c_source_compiles("
+      #include <immintrin.h>
+      void floats_add(float *dest, float *a, float *b, unsigned size) {
+        for (; size >= 8; size -= 8, dest += 8, a += 8, b += 8) {
+          _mm256_storeu_ps(dest, _mm256_add_ps(_mm256_loadu_ps(a), _mm256_loadu_ps(b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        floats_add((float*)0, (float*)0, (float*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_AVX)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_AVX)
+      set(HAVE_AVX TRUE)
+    endif()
+  endif()
+  if(SDL_AVX2)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mavx2")
+    endif()
+    check_c_source_compiles("
+      #include <immintrin.h>
+      void ints_add(int *dest, int *a, int *b, unsigned size) {
+        for (; size >= 8; size -= 8, dest += 8, a += 8, b += 8) {
+          _mm256_storeu_si256((__m256i*)dest, _mm256_add_epi32(_mm256_loadu_si256((__m256i*)a), _mm256_loadu_si256((__m256i*)b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        ints_add((int*)0, (int*)0, (int*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_AVX2)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_AVX2)
+      set(HAVE_AVX2 TRUE)
+    endif()
+  endif()
+  if(SDL_AVX512F)
+    cmake_push_check_state()
+    if(USE_GCC OR USE_CLANG OR USE_INTELCC)
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mavx512f")
+    endif()
+    check_c_source_compiles("
+      #include <immintrin.h>
+      void floats_add(float *dest, float *a, float *b, unsigned size) {
+        for (; size >= 16; size -= 16, dest += 16, a += 16, b += 16) {
+          _mm512_storeu_ps(dest, _mm512_add_ps(_mm512_loadu_ps(a), _mm512_loadu_ps(b)));
+        }
+      }
+      int main(int argc, char **argv) {
+        floats_add((float*)0, (float*)0, (float*)0, 0);
+        return 0;
+      }" COMPILER_SUPPORTS_AVX512F)
+    cmake_pop_check_state()
+    if(COMPILER_SUPPORTS_AVX512F)
+      set(HAVE_AVX512F TRUE)
+    endif()
+  endif()
+
+  if(SDL_ARMNEON)
+    check_c_source_compiles("
+        #include <arm_neon.h>
+        void floats_add(float *dest, float *a, float *b, unsigned size) {
+          for (; size >= 4; size -= 4, dest += 4, a += 4, b += 4) {
+            vst1q_f32(dest, vaddq_f32(vld1q_f32(a), vld1q_f32(b)));
+          }
+        }
+        int main(int argc, char *argv[]) {
+          floats_add((float*)0, (float*)0, (float*)0, 0);
+          return 0;
+         }" COMPILER_SUPPORTS_ARMNEON)
+
+    if(COMPILER_SUPPORTS_ARMNEON)
+      set(HAVE_ARMNEON TRUE)
+    endif()
+  endif()
+
+  if(USE_GCC OR USE_CLANG)
+    # TODO: Those all seem to be quite GCC specific - needs to be
+    # reworked for better compiler support
+
+    if(SDL_ALTIVEC)
+      cmake_push_check_state()
+      string(APPEND CMAKE_REQUIRED_FLAGS " -maltivec")
+      check_c_source_compiles("
+          #include <altivec.h>
+          vector unsigned int vzero() {
+              return vec_splat_u32(0);
+          }
+          int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_ALTIVEC)
+      cmake_pop_check_state()
+      if(COMPILER_SUPPORTS_ALTIVEC)
+        set(HAVE_ALTIVEC TRUE)
+        set(SDL_ALTIVEC_BLITTERS 1)
+        sdl_compile_options(PRIVATE "-maltivec")
+        set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/SDL_blit_N.c" APPEND PROPERTY COMPILE_DEFINITIONS "SDL_ENABLE_ALTIVEC")
+        set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/SDL_blit_N.c" PROPERTY SKIP_PRECOMPILE_HEADERS 1)
+      endif()
+    endif()
+
+    if(SDL_LSX)
+      cmake_push_check_state()
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mlsx")
+      check_c_source_compiles("
+          #ifndef __loongarch_sx
+          #error Assembler CPP flag not enabled
+          #endif
+          int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_LSX)
+      check_include_file("lsxintrin.h" HAVE_LSXINTRIN_H)
+      cmake_pop_check_state()
+
+      if(COMPILER_SUPPORTS_LSX AND HAVE_LSXINTRIN_H)
+        set_property(SOURCE "${SDL3_SOURCE_DIR}/src/video/yuv2rgb/yuv_rgb_lsx.c" APPEND PROPERTY COMPILE_OPTIONS "-mlsx")
+        set(HAVE_LSX TRUE)
+      endif()
+    endif()
+
+    if(SDL_LASX)
+      cmake_push_check_state()
+      string(APPEND CMAKE_REQUIRED_FLAGS " -mlasx")
+      check_c_source_compiles("
+          #ifndef __loongarch_asx
+          #error Assembler CPP flag not enabled
+          #endif
+          int main(int argc, char **argv) { return 0; }" COMPILER_SUPPORTS_LASX)
+      check_include_file("lasxintrin.h" HAVE_LASXINTRIN_H)
+      cmake_pop_check_state()
+      if(COMPILER_SUPPORTS_LASX AND HAVE_LASXINTRIN_H)
+        set(HAVE_LASX TRUE)
+      endif()
+    endif()
+  endif()
+endif()
+
+if(NOT HAVE_MMX)
+  set(SDL_DISABLE_MMX 1)
+endif()
+
+if(NOT HAVE_SSE)
+  set(SDL_DISABLE_SSE 1)
+endif()
+
+if(NOT HAVE_SSE2)
+  set(SDL_DISABLE_SSE2 1)
+endif()
+
+if(NOT HAVE_SSE3)
+  set(SDL_DISABLE_SSE3 1)
+endif()
+
+if(NOT HAVE_SSE4_1)
+  set(SDL_DISABLE_SSE4_1 1)
+endif()
+
+if(NOT HAVE_SSE4_2)
+  set(SDL_DISABLE_SSE4_2 1)
+endif()
+
+if(NOT HAVE_AVX)
+  set(SDL_DISABLE_AVX 1)
+endif()
+
+if(NOT HAVE_AVX2)
+  set(SDL_DISABLE_AVX2 1)
+endif()
+
+if(NOT HAVE_AVX512F)
+  set(SDL_DISABLE_AVX512F 1)
+endif()
+
+if(NOT HAVE_LSX)
+  set(SDL_DISABLE_LSX 1)
+endif()
+
+if(NOT HAVE_LASX)
+  set(SDL_DISABLE_LASX 1)
+endif()
+
+if(NOT HAVE_ARMNEON)
+  set(SDL_DISABLE_NEON 1)
+endif()
+
+set(SDL_DISABLE_ALLOCA 0)
+check_include_file("alloca.h" "HAVE_ALLOCA_H")
+if(MSVC)
+  check_include_file("malloc.h" "HAVE_MALLOC_H")
+  check_symbol_exists("_alloca" "malloc.h" _ALLOCA_IN_MALLOC_H)
+  if(NOT HAVE_ALLOCA_H AND NOT _ALLOCA_IN_MALLOC_H)
+    set(SDL_DISABLE_ALLOCA 1)
+  endif()
+endif()
+
+# TODO: Can't deactivate on FreeBSD? w/o LIBC, SDL_stdinc.h can't define anything.
+if(SDL_LIBC)
+  set(available_headers)
+  set(HAVE_LIBC TRUE)
+  set(headers_to_check
+    float.h
+    iconv.h
+    inttypes.h
+    limits.h
+    malloc.h
+    math.h
+    memory.h
+    signal.h
+    stdarg.h
+    stdbool.h
+    stddef.h
+    stdint.h
+    stdio.h
+    stdlib.h
+    string.h
+    strings.h
+    sys/types.h
+    time.h
+    wchar.h
+  )
+  foreach(_HEADER IN LISTS headers_to_check)
+    string(TOUPPER "${_HEADER}" HEADER_IDENTIFIER)
+    string(REGEX REPLACE "[./]" "_" HEADER_IDENTIFIER "${HEADER_IDENTIFIER}")
+    set(LIBC_HAS_VAR "LIBC_HAS_${HEADER_IDENTIFIER}")
+    check_include_file("${_HEADER}" "${LIBC_HAS_VAR}")
+    set(HAVE_${HEADER_IDENTIFIER} ${${LIBC_HAS_VAR}})
+    if(HAVE_${HEADER_IDENTIFIER})
+      list(APPEND available_headers "${_HEADER}")
+    endif()
+  endforeach()
+
+  set(symbols_to_check
+    abs acos acosf asin asinf atan atan2 atan2f atanf atof atoi
+    bcopy
+    ceil ceilf copysign copysignf cos cosf
+    _Exit exp expf
+    fabs fabsf floor floorf fmod fmodf fopen64 fseeko fseeko64
+    getenv
+    _i64toa index itoa
+    log log10 log10f logf lround lroundf _ltoa
+    malloc memcmp memcpy memmove memset modf modff
+    pow powf putenv
+    rindex round roundf
+    scalbn scalbnf setenv sin sinf sqr sqrt sqrtf sscanf strchr
+    strcmp strlcat strlcpy strlen strncmp strnlen strpbrk
+    strrchr strstr strnstr strtod strtok_r strtol strtoll strtoul strtoull
+    tan tanf trunc truncf
+    unsetenv
+    vsnprintf vsscanf
+    wcsnlen wcscmp wcsdup wcslcat wcslcpy wcslen wcsncmp wcsstr wcstol
+  )
+  if(WINDOWS)
+    list(APPEND symbols_to_check
+      _copysign _fseeki64 _strrev _ui64toa _uitoa _ultoa _wcsdup
+    )
+  else()
+    list(APPEND symbols_to_check
+        strcasestr
+    )
+  endif()
+  check_library_exists(m pow "" HAVE_LIBM)
+  cmake_push_check_state()
+  if(HAVE_LIBM)
+    sdl_link_dependency(math LIBS m)
+    list(APPEND CMAKE_REQUIRED_LIBRARIES m)
+  endif()
+  foreach(_FN IN LISTS symbols_to_check)
+    string(TOUPPER ${_FN} _UPPER)
+    set(LIBC_HAS_VAR "LIBC_HAS_${_UPPER}")
+    check_symbol_exists("${_FN}" "${available_headers}" ${LIBC_HAS_VAR})
+    set(HAVE_${_UPPER} ${${LIBC_HAS_VAR}})
+  endforeach()
+  cmake_pop_check_state()
+
+  cmake_push_check_state()
+  if(MSVC)
+    string(APPEND CMAKE_REQUIRED_FLAGS " -we4244 -WX")  # 'conversion' conversion from 'type1' to 'type2', possible loss of data
+  else()
+    string(APPEND CMAKE_REQUIRED_FLAGS " -Wfloat-conversion -Werror")
+  endif()
+  foreach(math_fn isinf isnan)
+    string(TOUPPER "${math_fn}" MATH_FN)
+    check_c_source_compiles("
+        #include <math.h>
+        int main() {
+          double d = 3.14159;
+          return ${math_fn}(d);
+        }
+      " LIBC_HAS_${MATH_FN})
+    set(HAVE_${MATH_FN} ${LIBC_HAS_${MATH_FN}})
+
+    check_c_source_compiles("
+      #include <math.h>
+      int main() {
+        float f = 3.14159f;
+        return ${math_fn}(f);
+      }
+    " LIBC_${MATH_FN}_HANDLES_FLOAT)
+    set(HAVE_${MATH_FN}_FLOAT_MACRO ${LIBC_${MATH_FN}_HANDLES_FLOAT})
+
+    check_c_source_compiles("
+      #include <math.h>
+      int main() {
+        float f = 3.14159f;
+        return ${math_fn}f(f);
+      }
+    " LIBC_HAS_${MATH_FN}F)
+    set(HAVE_${MATH_FN}F "${LIBC_HAS_${MATH_FN}F}")
+  endforeach()
+  cmake_pop_check_state()
+
+  if(NOT WINDOWS)
+    check_symbol_exists(fdatasync "unistd.h" HAVE_FDATASYNC)
+    check_symbol_exists(gethostname "unistd.h" HAVE_GETHOSTNAME)
+    check_symbol_exists(getpagesize "unistd.h" HAVE_GETPAGESIZE)
+    check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
+    check_symbol_exists(setjmp "setjmp.h" HAVE_SETJMP)
+    check_symbol_exists(nanosleep "time.h" HAVE_NANOSLEEP)
+    check_symbol_exists(gmtime_r "time.h" HAVE_GMTIME_R)
+    check_symbol_exists(localtime_r "time.h" HAVE_LOCALTIME_R)
+    check_symbol_exists(nl_langinfo "langinfo.h" HAVE_NL_LANGINFO)
+    check_symbol_exists(sysconf "unistd.h" HAVE_SYSCONF)
+    check_symbol_exists(sysctlbyname "sys/types.h;sys/sysctl.h" HAVE_SYSCTLBYNAME)
+    check_symbol_exists(getauxval "sys/auxv.h" HAVE_GETAUXVAL)
+    check_symbol_exists(elf_aux_info "sys/auxv.h" HAVE_ELF_AUX_INFO)
+    check_symbol_exists(poll "poll.h" HAVE_POLL)
+    check_symbol_exists(memfd_create "sys/mman.h" HAVE_MEMFD_CREATE)
+    check_symbol_exists(posix_fallocate "fcntl.h" HAVE_POSIX_FALLOCATE)
+
+    if(SDL_SYSTEM_ICONV)
+      check_c_source_compiles("
+        #define LIBICONV_PLUG 1 /* in case libiconv header is in include path */
+        #include <stddef.h>
+        #include <iconv.h>
+        int main(int argc, char **argv) {
+            return !iconv_open(NULL,NULL);
+        }" ICONV_IN_LIBC)
+
+      cmake_push_check_state()
+      list(APPEND CMAKE_REQUIRED_LIBRARIES iconv)
+      check_c_source_compiles("
+        #include <stddef.h>
+        #include <iconv.h>
+        int main(int argc, char **argv) {
+            return !iconv_open(NULL,NULL);
+        }" ICONV_IN_LIBICONV)
+      cmake_pop_check_state()
+
+      if(ICONV_IN_LIBC OR ICONV_IN_LIBICONV)
+        set(HAVE_ICONV 1)
+        set(HAVE_SYSTEM_ICONV TRUE)
+        if(ICONV_IN_LIBICONV AND (SDL_LIBICONV OR (NOT ICONV_IN_LIBC)))
+          sdl_link_dependency(iconv LIBS iconv)
+          set(SDL_USE_LIBICONV 1)
+          set(HAVE_LIBICONV TRUE)
+        endif()
+      endif()
+    endif()
+
+    check_struct_has_member("struct sigaction" "sa_sigaction" "signal.h" HAVE_SA_SIGACTION)
+    check_struct_has_member("struct stat" "st_mtim" "sys/stat.h" HAVE_ST_MTIM)
+  endif()
+else()
+  set(headers
+    stdarg.h
+    stddef.h
+    stdint.h
+  )
+  foreach(_HEADER ${headers})
+    string(TOUPPER "${_HEADER}" HEADER_IDENTIFIER)
+    string(REGEX REPLACE "[./]" "_" HEADER_IDENTIFIER "${HEADER_IDENTIFIER}")
+    set(LIBC_HAS_VAR "LIBC_HAS_${HEADER_IDENTIFIER}")
+    check_include_file("${_HEADER}" "${LIBC_HAS_VAR}")
+    set(HAVE_${HEADER_IDENTIFIER} ${${LIBC_HAS_VAR}})
+  endforeach()
+
+  if(MSVC AND USE_CLANG)
+    check_c_compiler_flag("/Q_no-use-libirc" HAS_Q_NO_USE_LIBIRC)
+  endif()
+endif()
+
+# General source files
+sdl_glob_sources(
+  "${SDL3_SOURCE_DIR}/src/*.c"
+  "${SDL3_SOURCE_DIR}/src/atomic/*.c"
+  "${SDL3_SOURCE_DIR}/src/audio/*.c"
+  "${SDL3_SOURCE_DIR}/src/camera/*.c"
+  "${SDL3_SOURCE_DIR}/src/core/*.c"
+  "${SDL3_SOURCE_DIR}/src/cpuinfo/*.c"
+  "${SDL3_SOURCE_DIR}/src/dynapi/*.c"
+  "${SDL3_SOURCE_DIR}/src/events/*.c"
+  "${SDL3_SOURCE_DIR}/src/io/*.c"
+  "${SDL3_SOURCE_DIR}/src/io/generic/*.c"
+  "${SDL3_SOURCE_DIR}/src/filesystem/*.c"
+  "${SDL3_SOURCE_DIR}/src/gpu/*.c"
+  "${SDL3_SOURCE_DIR}/src/joystick/*.c"
+  "${SDL3_SOURCE_DIR}/src/haptic/*.c"
+  "${SDL3_SOURCE_DIR}/src/hidapi/*.c"
+  "${SDL3_SOURCE_DIR}/src/locale/*.c"
+  "${SDL3_SOURCE_DIR}/src/main/*.c"
+  "${SDL3_SOURCE_DIR}/src/misc/*.c"
+  "${SDL3_SOURCE_DIR}/src/power/*.c"
+  "${SDL3_SOURCE_DIR}/src/render/*.c"
+  "${SDL3_SOURCE_DIR}/src/render/*/*.c"
+  "${SDL3_SOURCE_DIR}/src/sensor/*.c"
+  "${SDL3_SOURCE_DIR}/src/stdlib/*.c"
+  "${SDL3_SOURCE_DIR}/src/storage/*.c"
+  "${SDL3_SOURCE_DIR}/src/thread/*.c"
+  "${SDL3_SOURCE_DIR}/src/time/*.c"
+  "${SDL3_SOURCE_DIR}/src/timer/*.c"
+  "${SDL3_SOURCE_DIR}/src/video/*.c"
+  "${SDL3_SOURCE_DIR}/src/video/yuv2rgb/*.c"
+)
+
+# Build uclibc as a static library such that non-used symbols don't end up in the SDL3 shared library.
+file(GLOB SDL_UCLIBC_SOURCES "${SDL3_SOURCE_DIR}/src/libm/*.c")
+add_library(SDL_uclibc STATIC "${SDL_UCLIBC_SOURCES}")
+target_compile_definitions(SDL_uclibc PRIVATE USING_GENERATED_CONFIG_H)
+target_include_directories(SDL_uclibc PRIVATE "${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>/build_config")
+target_include_directories(SDL_uclibc PRIVATE "${SDL3_SOURCE_DIR}/src")
+target_include_directories(SDL_uclibc PRIVATE "${SDL3_SOURCE_DIR}/include")
+SDL_AddCommonCompilerFlags(SDL_uclibc)
+sdl_sources(STATIC "$<TARGET_OBJECTS:SDL_uclibc>")
+if(TARGET SDL3-shared)
+  target_link_libraries(SDL3-shared PRIVATE SDL_uclibc)
+endif()
+if(HAVE_GCC_FVISIBILITY)
+  set_property(TARGET SDL_uclibc PROPERTY C_VISIBILITY_PRESET "hidden")
+endif()
+
+# Enable/disable various subsystems of the SDL library
+foreach(_SUB ${SDL_SUBSYSTEMS})
+  string(TOUPPER ${_SUB} _OPT)
+  if(NOT SDL_${_OPT})
+    set(SDL_${_OPT}_DISABLED 1)
+  endif()
+endforeach()
+if(SDL_HAPTIC)
+  if(NOT SDL_JOYSTICK)
+    # Haptic requires some private functions from the joystick subsystem.
+    message(FATAL_ERROR "SDL_HAPTIC requires SDL_JOYSTICK, which is not enabled")
+  endif()
+endif()
+
+
+# General SDL subsystem options, valid for all platforms
+if(SDL_AUDIO)
+  # CheckDummyAudio/CheckDiskAudio - valid for all platforms
+  if(SDL_DUMMYAUDIO)
+    set(SDL_AUDIO_DRIVER_DUMMY 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/dummy/*.c")
+    set(HAVE_DUMMYAUDIO TRUE)
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+  if(SDL_DISKAUDIO)
+    set(SDL_AUDIO_DRIVER_DISK 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/disk/*.c")
+    set(HAVE_DISKAUDIO TRUE)
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+endif()
+
+if(SDL_CAMERA)
+  # CheckDummyCamera/CheckDiskCamera - valid for all platforms
+  if(SDL_DUMMYCAMERA)
+    set(SDL_CAMERA_DRIVER_DUMMY 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/dummy/*.c")
+    set(HAVE_DUMMYCAMERA TRUE)
+    set(HAVE_SDL_CAMERA TRUE)
+  endif()
+  # !!! FIXME: for later.
+  #if(SDL_DISKCAMERA)
+  #  set(SDL_CAMERA_DRIVER_DISK 1)
+  #  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/disk/*.c")
+  #  set(HAVE_DISKCAMERA TRUE)
+  #  set(HAVE_SDL_CAMERA TRUE)
+  #endif()
+endif()
+
+if(UNIX OR APPLE)
+  # Relevant for Unix/Darwin only
+  set(DYNAPI_NEEDS_DLOPEN 1)
+  CheckDLOPEN()
+  if(HAVE_DLOPEN)
+    set(SDL_LOADSO_DLOPEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dlopen/*.c")
+    set(HAVE_SDL_LOADSO TRUE)
+  endif()
+endif()
+
+if(UNIX OR APPLE OR HAIKU OR RISCOS)
+  CheckO_CLOEXEC()
+endif()
+
+if(SDL_JOYSTICK)
+  if(SDL_VIRTUAL_JOYSTICK)
+    set(HAVE_VIRTUAL_JOYSTICK TRUE)
+    set(SDL_JOYSTICK_VIRTUAL 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/virtual/*.c")
+  endif()
+endif()
+
+if(SDL_VIDEO)
+  if(SDL_DUMMYVIDEO)
+    set(SDL_VIDEO_DRIVER_DUMMY 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/dummy/*.c")
+    set(HAVE_DUMMYVIDEO TRUE)
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+endif()
+
+# Platform-specific options and settings
+if(ANDROID)
+  list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake/android")
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/android/*.c")
+  sdl_sources("${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c")
+  set_property(SOURCE "${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-declaration-after-statement")
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/android/*.c")
+  set(HAVE_SDL_MISC TRUE)
+
+  # SDL_spinlock.c Needs to be compiled in ARM mode.
+  # There seems to be no better way currently to set the ARM mode.
+  # see: https://issuetracker.google.com/issues/62264618
+  # Another option would be to set ARM mode to all compiled files
+  cmake_push_check_state()
+  string(APPEND CMAKE_REQUIRED_FLAGS " -Werror=unused-command-line-argument")
+  check_c_compiler_flag(-marm HAVE_ARM_MODE)
+  cmake_pop_check_state()
+  if(HAVE_ARM_MODE)
+    set_property(SOURCE "${SDL3_SOURCE_DIR}/src/atomic/SDL_spinlock.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -marm")
+    set_source_files_properties(src/atomic/SDL_spinlock.c PROPERTIES SKIP_PRECOMPILE_HEADERS 1)
+  endif()
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_OPENSLES 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/openslES/*.c")
+
+    sdl_link_dependency(opensles LIBS ${ANDROID_DL_LIBRARY} OpenSLES)
+
+    set(SDL_AUDIO_DRIVER_AAUDIO 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/aaudio/*.c")
+
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_ANDROID 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/android/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)  # !!! FIXME: this might need something else for .apk data?
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_HAPTIC)
+    set(SDL_HAPTIC_ANDROID 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/android/*.c")
+    set(HAVE_SDL_HAPTIC TRUE)
+  endif()
+
+  if(SDL_HIDAPI)
+    CheckHIDAPI()
+  endif()
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_ANDROID 1)
+    sdl_glob_sources(
+      "${SDL3_SOURCE_DIR}/src/joystick/android/*.c"
+    )
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  set(SDL_LOADSO_DLOPEN 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dlopen/*.c")
+  set(HAVE_SDL_LOADSO TRUE)
+
+  if(SDL_POWER)
+    set(SDL_POWER_ANDROID 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/android/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/android/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_SENSOR)
+    set(SDL_SENSOR_ANDROID 1)
+    set(HAVE_SDL_SENSORS TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/android/*.c")
+  endif()
+
+  if(SDL_CAMERA)
+    set(SDL_CAMERA_DRIVER_ANDROID 1)
+    set(HAVE_CAMERA TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/android/*.c")
+  endif()
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_ANDROID 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/android/*.c")
+    set(HAVE_SDL_VIDEO TRUE)
+
+    # Core stuff
+    # find_library(ANDROID_DL_LIBRARY dl)
+    # FIXME failing dlopen https://github.com/android-ndk/ndk/issues/929
+    sdl_link_dependency(android_video LIBS dl log android)
+    sdl_compile_definitions(PRIVATE "GL_GLEXT_PROTOTYPES")
+
+    #enable gles
+    if(SDL_OPENGLES)
+      set(SDL_VIDEO_OPENGL_EGL 1)
+      set(HAVE_OPENGLES TRUE)
+      set(SDL_VIDEO_OPENGL_ES 1)
+      set(SDL_VIDEO_OPENGL_ES2 1)
+      set(SDL_VIDEO_RENDER_OGL_ES2 1)
+
+      sdl_link_dependency(opengles LIBS GLESv1_CM GLESv2)
+    endif()
+
+    if(SDL_VULKAN)
+      check_c_source_compiles("
+      #if defined(__ARM_ARCH) && __ARM_ARCH < 7
+      #error Vulkan doesn't work on this configuration
+      #endif
+      int main(int argc, char **argv) { return 0; }
+      " VULKAN_PASSED_ANDROID_CHECKS)
+      if(VULKAN_PASSED_ANDROID_CHECKS)
+        set(SDL_VIDEO_VULKAN 1)
+        set(HAVE_VULKAN TRUE)
+        if(SDL_RENDER_VULKAN)
+          set(SDL_VIDEO_RENDER_VULKAN 1)
+          set(HAVE_RENDER_VULKAN TRUE)
+        endif()
+      endif()
+    endif()
+  endif()
+
+  CheckPTHREAD()
+  if(SDL_CLOCK_GETTIME)
+    set(HAVE_CLOCK_GETTIME 1)
+  endif()
+
+  if(SDL_ANDROID_JAR)
+    find_package(Java)
+    find_package(SdlAndroidPlatform MODULE)
+
+    if(Java_FOUND AND SdlAndroidPlatform_FOUND AND NOT CMAKE_VERSION VERSION_LESS "3.19")
+      include(UseJava)
+      set(path_android_jar "${SDL_ANDROID_PLATFORM_ROOT}/android.jar")
+      set(android_java_sources_root "${SDL3_SOURCE_DIR}/android-project/app/src/main/java")
+      file(GLOB SDL_JAVA_SOURCES "${android_java_sources_root}/org/libsdl/app/*.java")
+      set(CMAKE_JAVA_COMPILE_FLAGS "-encoding;utf-8")
+      add_jar(SDL3-jar
+        SOURCES ${SDL_JAVA_SOURCES}
+        INCLUDE_JARS "${path_android_jar}"
+        OUTPUT_NAME "SDL3"
+        VERSION "${SDL3_VERSION}"
+      )
+      set_property(TARGET SDL3-jar PROPERTY OUTPUT "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}.jar")
+      add_library(SDL3__Jar INTERFACE)
+      add_library(SDL3::Jar ALIAS SDL3__Jar)
+      get_property(sdl3_jar_location TARGET SDL3-jar PROPERTY JAR_FILE)
+      set_property(TARGET SDL3__Jar PROPERTY JAR_FILE "${sdl3_jar_location}")
+      set(javasourcesjar "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-sources.jar")
+      string(REGEX REPLACE "${android_java_sources_root}/" "" sdl_relative_java_sources "${SDL_JAVA_SOURCES}")
+      add_custom_command(
+        OUTPUT "${javasourcesjar}"
+        COMMAND ${Java_JAR_EXECUTABLE} cf "${javasourcesjar}" ${sdl_relative_java_sources}
+        WORKING_DIRECTORY "${android_java_sources_root}"
+        DEPENDS ${SDL_JAVA_SOURCES}
+      )
+      add_custom_target(SDL3-javasources ALL DEPENDS "${javasourcesjar}")
+      if(SDL_INSTALL_DOCS)
+        set(javadocdir "${SDL3_BINARY_DIR}/docs/javadoc")
+        set(javadocjar "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-javadoc.jar")
+        set(javadoc_index_html "${javadocdir}/index.html")
+        add_custom_command(
+          OUTPUT "${javadoc_index_html}"
+          COMMAND ${CMAKE_COMMAND} -E rm -rf "${javadocdir}" "${javadocjar}"
+          COMMAND ${Java_JAVADOC_EXECUTABLE} -encoding utf8 -d "${javadocdir}"
+            -classpath "${path_android_jar}"
+            -author -use -version ${SDL_JAVA_SOURCES}
+          DEPENDS ${SDL_JAVA_SOURCES} "${path_android_jar}"
+        )
+        add_custom_command(
+          OUTPUT "${javadocjar}"
+          COMMAND ${Java_JAR_EXECUTABLE} -c -f "${javadocjar}"
+            -C "${javadocdir}" *
+          WORKING_DIRECTORY "${javadocdir}"
+          DEPENDS ${javadoc_index_html}
+        )
+        add_custom_target(SDL3-javadoc ALL DEPENDS "${javadoc_index_html}" "${javadocjar}")
+        set_property(TARGET SDL3-javadoc PROPERTY OUTPUT_DIR "${javadocdir}")
+      endif()
+    endif()
+  endif()
+
+elseif(EMSCRIPTEN)
+  # Hide noisy warnings that intend to aid mostly during initial stages of porting a new
+  # project. Uncomment at will for verbose cross-compiling -I/../ path info.
+  sdl_compile_options(PRIVATE "-Wno-warn-absolute-paths")
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/emscripten/*.c")
+  set(HAVE_SDL_MAIN_CALLBACKS TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/emscripten/*.c")
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_EMSCRIPTEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/emscripten/*.c")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_EMSCRIPTEN 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/emscripten/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_CAMERA)
+    set(SDL_CAMERA_DRIVER_EMSCRIPTEN 1)
+    set(HAVE_CAMERA TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/emscripten/*.c")
+  endif()
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_EMSCRIPTEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/emscripten/*.c")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  if(SDL_POWER)
+    set(SDL_POWER_EMSCRIPTEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/emscripten/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/emscripten/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_CLOCK_GETTIME)
+    set(HAVE_CLOCK_GETTIME 1)
+  endif()
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_EMSCRIPTEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/emscripten/*.c")
+    set(HAVE_SDL_VIDEO TRUE)
+
+    #enable gles
+    if(SDL_OPENGLES)
+      set(SDL_VIDEO_OPENGL_EGL 1)
+      set(HAVE_OPENGLES TRUE)
+      set(SDL_VIDEO_OPENGL_ES2 1)
+      set(SDL_VIDEO_RENDER_OGL_ES2 1)
+    endif()
+  endif()
+
+  CheckPTHREAD()
+  CheckLibUnwind()
+
+elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
+  if(SDL_AUDIO)
+    if(NETBSD)
+        set(SDL_AUDIO_DRIVER_NETBSD 1)
+        sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/netbsd/*.c")
+        set(HAVE_SDL_AUDIO TRUE)
+    elseif(QNX)
+        set(SDL_AUDIO_DRIVER_QNX 1)
+        sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/qnx/*.c")
+        sdl_link_dependency(asound LIBS asound)
+        set(HAVE_SDL_AUDIO TRUE)
+    endif()
+    CheckOSS()
+    CheckALSA()
+    CheckJACK()
+    CheckPipewire()
+    CheckPulseAudio()
+    CheckSNDIO()
+  endif()
+
+  if(SDL_VIDEO)
+    # Need to check for Raspberry PI first and add platform specific compiler flags, otherwise the test for GLES fails!
+    CheckRPI()
+    # Need to check for ROCKCHIP platform and get rid of "Can't window GBM/EGL surfaces on window creation."
+    CheckROCKCHIP()
+    CheckX11()
+    # Need to check for EGL first because KMSDRM and Wayland depend on it.
+    CheckEGL()
+    CheckKMSDRM()
+    CheckGLX()
+    CheckOpenGL()
+    CheckOpenGLES()
+    CheckWayland()
+    CheckOpenVR()
+    CheckVivante()
+    CheckVulkan()
+    CheckQNXScreen()
+
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/tray/unix/*.c")
+    set(HAVE_SDL_TRAY TRUE)
+  endif()
+
+  if(UNIX)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/unix/*.c")
+
+    check_c_source_compiles("
+        #include <linux/input.h>
+        #ifndef EVIOCGNAME
+        #error EVIOCGNAME() ioctl not available
+        #endif
+        int main(int argc, char** argv) { return 0; }" HAVE_LINUX_INPUT_H)
+
+    if(LINUX)
+      check_c_source_compiles("
+          #include <linux/kd.h>
+          #include <linux/keyboard.h>
+          #include <sys/ioctl.h>
+          int main(int argc, char **argv) {
+              struct kbentry kbe;
+              kbe.kb_table = KG_CTRL;
+              ioctl(0, KDGKBENT, &kbe);
+              return 0;
+          }" HAVE_INPUT_KD)
+      check_c_source_compiles("
+          #include <linux/videodev2.h>
+          int main(int argc, char** argv) { return 0; }" HAVE_LINUX_VIDEODEV2_H)
+    elseif(FREEBSD)
+      check_c_source_compiles("
+          #include <sys/kbio.h>
+          #include <sys/ioctl.h>
+          int main(int argc, char **argv) {
+              accentmap_t accTable;
+              ioctl(0, KDENABIO, 1);
+              return 0;
+          }" HAVE_INPUT_KBIO)
+    elseif(OPENBSD OR NETBSD)
+      check_c_source_compiles("
+          #include <sys/time.h>
+          #include <dev/wscons/wsconsio.h>
+          #include <dev/wscons/wsksymdef.h>
+          #include <dev/wscons/wsksymvar.h>
+          #include <sys/ioctl.h>
+          int main(int argc, char **argv) {
+              struct wskbd_map_data data;
+              ioctl(0, WSKBDIO_GETMAP, &data);
+              return 0;
+          }" HAVE_INPUT_WSCONS)
+    endif()
+
+    if(SDL_CAMERA AND HAVE_LINUX_VIDEODEV2_H)
+      set(SDL_CAMERA_DRIVER_V4L2 1)
+      set(HAVE_CAMERA TRUE)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/v4l2/*.c")
+    endif()
+
+    if(HAVE_LINUX_INPUT_H)
+      set(SDL_INPUT_LINUXEV 1)
+    endif()
+
+    if(SDL_HAPTIC AND HAVE_LINUX_INPUT_H)
+      set(SDL_HAPTIC_LINUX 1)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/linux/*.c")
+      set(HAVE_SDL_HAPTIC TRUE)
+    endif()
+
+    if(HAVE_INPUT_KD)
+      set(SDL_INPUT_LINUXKD 1)
+    endif()
+
+    if(HAVE_INPUT_KBIO)
+      set(SDL_INPUT_FBSDKBIO 1)
+    endif()
+
+    if(HAVE_INPUT_WSCONS)
+      set(SDL_INPUT_WSCONS 1)
+    endif()
+
+    CheckLibUDev()
+    check_include_file("sys/inotify.h" HAVE_SYS_INOTIFY_H)
+    check_symbol_exists(inotify_init "sys/inotify.h" HAVE_INOTIFY_INIT)
+    check_symbol_exists(inotify_init1 "sys/inotify.h" HAVE_INOTIFY_INIT1)
+
+    if(HAVE_SYS_INOTIFY_H AND HAVE_INOTIFY_INIT)
+      set(HAVE_INOTIFY 1)
+    endif()
+
+    if(PKG_CONFIG_FOUND)
+      if(SDL_DBUS)
+        pkg_search_module(DBUS dbus-1 dbus)
+        if(DBUS_FOUND)
+          set(HAVE_DBUS_DBUS_H TRUE)
+          sdl_include_directories(PRIVATE SYSTEM ${DBUS_INCLUDE_DIRS})
+          # Fcitx need only dbus.
+          set(HAVE_FCITX TRUE)
+          set(HAVE_DBUS TRUE)
+        endif()
+      endif()
+
+      if(SDL_IBUS)
+        pkg_search_module(IBUS ibus-1.0 ibus)
+        find_path(HAVE_SYS_INOTIFY_H NAMES sys/inotify.h)
+        if(IBUS_FOUND AND HAVE_SYS_INOTIFY_H)
+          set(HAVE_IBUS_IBUS_H TRUE)
+          sdl_include_directories(PRIVATE SYSTEM ${IBUS_INCLUDE_DIRS})
+          set(HAVE_IBUS TRUE)
+        endif()
+      endif()
+
+      if (HAVE_IBUS_IBUS_H OR HAVE_FCITX)
+        set(SDL_USE_IME 1)
+      endif()
+
+      if(SDL_LIBURING)
+        pkg_search_module(LIBURING liburing-ffi)
+        find_path(HAVE_LIBURING_H NAMES liburing.h)
+        if(LIBURING_FOUND AND HAVE_LIBURING_H)
+          set(HAVE_LIBURING_LIBURING_H TRUE)
+          sdl_include_directories(PRIVATE SYSTEM ${LIBURING_INCLUDE_DIRS})
+          set(HAVE_LIBURING TRUE)
+        endif()
+      endif()
+
+      if((FREEBSD OR NETBSD) AND NOT HAVE_INOTIFY)
+        set(LibInotify_PKG_CONFIG_SPEC libinotify)
+        pkg_check_modules(PC_LIBINOTIFY IMPORTED_TARGET ${LibInotify_PKG_CONFIG_SPEC})
+        if(PC_LIBINOTIFY_FOUND)
+          set(HAVE_INOTIFY 1)
+          sdl_link_dependency(libinotify LIBS PkgConfig::PC_LIBINOTIFY PKG_CONFIG_PREFIX PC_LIBINOTIFY PKG_CONFIG_SPECS ${LibInotify_PKG_CONFIG_SPEC})
+        endif()
+      endif()
+
+      CheckLibUnwind()
+    endif()
+
+    if(HAVE_DBUS_DBUS_H)
+      sdl_sources(
+        "${SDL3_SOURCE_DIR}/src/core/linux/SDL_dbus.c"
+        "${SDL3_SOURCE_DIR}/src/core/linux/SDL_system_theme.c"
+      )
+    endif()
+
+    if(SDL_USE_IME)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_ime.c")
+    endif()
+
+    if(HAVE_IBUS_IBUS_H)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_ibus.c")
+    endif()
+
+    if(HAVE_FCITX)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_fcitx.c")
+    endif()
+
+    if(HAVE_LIBUDEV_H)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/core/linux/SDL_udev.c")
+    endif()
+
+    if(HAVE_LINUX_INPUT_H)
+      sdl_sources(
+        "${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev.c"
+        "${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev_kbd.c"
+      )
+    endif()
+
+    if(HAVE_INPUT_KBIO)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/core/freebsd/SDL_evdev_kbd_freebsd.c")
+    endif()
+
+    if(HAVE_INPUT_WSCONS)
+      sdl_sources(
+        "${SDL3_SOURCE_DIR}/src/core/openbsd/SDL_wscons_kbd.c"
+        "${SDL3_SOURCE_DIR}/src/core/openbsd/SDL_wscons_mouse.c"
+      )
+    endif()
+
+    if(SDL_GPU AND SDL_GPU_DXVK)
+      if(PKG_CONFIG_FOUND)
+        pkg_search_module(DXVK_NATIVE dxvk-dxgi)
+        if(DXVK_NATIVE_FOUND)
+          set(HAVE_D3D11_H TRUE)
+          sdl_include_directories(PRIVATE SYSTEM ${DXVK_NATIVE_INCLUDE_DIRS})
+        endif()
+      endif()
+    endif()
+
+    if(HAVE_LIBURING_H)
+      sdl_sources("${SDL3_SOURCE_DIR}/src/io/io_uring/SDL_asyncio_liburing.c")
+    endif()
+
+    # Always compiled for Linux, unconditionally:
+    sdl_sources(
+      "${SDL3_SOURCE_DIR}/src/core/linux/SDL_evdev_capabilities.c"
+      "${SDL3_SOURCE_DIR}/src/core/linux/SDL_threadprio.c"
+    )
+
+    # src/core/unix/*.c is included in a generic if(UNIX) section, elsewhere.
+  endif()
+
+  if(SDL_HIDAPI)
+    CheckHIDAPI()
+  endif()
+
+  if(SDL_JOYSTICK)
+    if(FREEBSD OR NETBSD OR OPENBSD OR BSDI)
+      CheckUSBHID()
+    endif()
+    if((LINUX OR FREEBSD) AND HAVE_LINUX_INPUT_H AND NOT ANDROID)
+      set(SDL_JOYSTICK_LINUX 1)
+      sdl_glob_sources(
+        "${SDL3_SOURCE_DIR}/src/joystick/linux/*.c"
+      )
+      set(HAVE_SDL_JOYSTICK TRUE)
+    endif()
+  endif()
+
+  CheckPTHREAD()
+
+  if(SDL_CLOCK_GETTIME)
+    check_library_exists(c clock_gettime "" FOUND_CLOCK_GETTIME_LIBC)
+    if(FOUND_CLOCK_GETTIME_LIBC)
+      set(HAVE_CLOCK_GETTIME 1)
+    else()
+      check_library_exists(rt clock_gettime "" FOUND_CLOCK_GETTIME_LIBRT)
+      if(FOUND_CLOCK_GETTIME_LIBRT)
+        set(HAVE_CLOCK_GETTIME 1)
+        sdl_link_dependency(clock LIBS rt)
+      endif()
+    endif()
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/unix/*.c")
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_POWER)
+    if(LINUX)
+      set(SDL_POWER_LINUX 1)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/linux/*.c")
+      set(HAVE_SDL_POWER TRUE)
+    endif()
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/unix/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_FILESYSTEM_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/unix/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_STORAGE_GENERIC 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
+  if(LINUX)
+    set(SDL_STORAGE_STEAM 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
+  endif()
+  set(HAVE_SDL_STORAGE 1)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  set(SDL_RLD_FLAGS "")
+  if(SDL_RPATH AND SDL_SHARED)
+    if(BSDI OR FREEBSD OR LINUX OR NETBSD)
+      cmake_push_check_state()
+      string(APPEND CMAKE_REQUIRED_FLAGS " -Wl,--enable-new-dtags")
+      check_c_compiler_flag("" HAVE_ENABLE_NEW_DTAGS)
+      cmake_pop_check_state()
+      if(HAVE_ENABLE_NEW_DTAGS)
+        set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir} -Wl,--enable-new-dtags")
+      else()
+        set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir}")
+      endif()
+      set(HAVE_RPATH TRUE)
+    elseif(SOLARIS)
+      set(SDL_RLD_FLAGS "-R\${libdir}")
+      set(HAVE_RPATH TRUE)
+    endif()
+  endif()
+
+  if(QNX)
+    # QNX's *printf() family generates a SIGSEGV if NULL is passed for a string
+    # specifier (on purpose), but SDL expects "(null)". Use the built-in
+    # implementation.
+    set (HAVE_VSNPRINTF 0)
+    set (USE_POSIX_SPAWN 1)
+  endif()
+elseif(WINDOWS)
+  check_c_source_compiles("
+    #include <windows.h>
+    int main(int argc, char **argv) { return 0; }" HAVE_WIN32_CC)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/windows/*.c")
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/windows/*.c")
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/io/windows/*.c")
+
+  if(TARGET SDL3-shared AND MSVC AND NOT SDL_LIBC)
+    # Prevent codegen that would use the VC runtime libraries.
+    target_compile_options(SDL3-shared PRIVATE $<$<COMPILE_LANGUAGE:C,CXX>:/GS-> $<$<COMPILE_LANGUAGE:C,CXX>:/Gs1048576>)
+    target_compile_options(SDL_uclibc PRIVATE $<$<COMPILE_LANGUAGE:C,CXX>:/GS-> $<$<COMPILE_LANGUAGE:C,CXX>:/Gs1048576>)
+    if(SDL_CPU_X86)
+      target_compile_options(SDL3-shared PRIVATE "/arch:SSE")
+      target_compile_options(SDL3-SDL_uclibc PRIVATE "/arch:SSE")
+    endif()
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/windows/*.c")
+
+  set(HAVE_SDL_MISC TRUE)
+
+  # Check for DirectX
+  if(SDL_DIRECTX)
+    cmake_push_check_state()
+    if(DEFINED MSVC_VERSION AND NOT ${MSVC_VERSION} LESS 1700)
+        set(USE_WINSDK_DIRECTX TRUE)
+    endif()
+    if(NOT MINGW AND NOT USE_WINSDK_DIRECTX)
+      if("$ENV{DXSDK_DIR}" STREQUAL "")
+        message(FATAL_ERROR "DIRECTX requires the \$DXSDK_DIR environment variable to be set")
+      endif()
+      string(APPEND CMAKE_REQUIRED_FLAGS " /I\"$ENV{DXSDK_DIR}\\Include\"")
+    endif()
+
+    check_include_file(d3d9.h HAVE_D3D9_H)
+    check_include_file(d3d11_1.h HAVE_D3D11_H)
+    check_include_file(ddraw.h HAVE_DDRAW_H)
+    check_include_file(dsound.h HAVE_DSOUND_H)
+    check_include_file(dinput.h HAVE_DINPUT_H)
+    if(SDL_CPU_ARM32)  # !!! FIXME: this should probably check if we're !(x86 or x86-64) instead of arm.
+      set(HAVE_DINPUT_H 0)
+    endif()
+    check_include_file(dxgi.h HAVE_DXGI_H)
+    cmake_pop_check_state()
+    if(HAVE_D3D9_H OR HAVE_D3D11_H OR HAVE_DDRAW_H OR HAVE_DSOUND_H OR HAVE_DINPUT_H)
+      set(HAVE_DIRECTX TRUE)
+      if(NOT MINGW AND NOT USE_WINSDK_DIRECTX)
+        if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+          set(PROCESSOR_ARCH "x64")
+        else()
+          set(PROCESSOR_ARCH "x86")
+        endif()
+        sdl_link_directories("$<BUILD_INTERFACE:$$ENV{DXSDK_DIR}\\lib\\${PROCESSOR_ARCH}>")
+        sdl_include_directories(PRIVATE SYSTEM "$<BUILD_INTERFACE:$ENV{DXSDK_DIR}\\Include>")
+      endif()
+    endif()
+  endif()
+
+  if(SDL_XINPUT)
+    # xinput.h may need windows.h, but does not include it itself.
+    check_c_source_compiles("
+      #include <windows.h>
+      #include <xinput.h>
+      int main(int argc, char **argv) { return 0; }" HAVE_XINPUT_H)
+  endif()
+
+  # headers needed elsewhere
+  check_c_source_compiles("
+    #define COBJMACROS
+    #include <windows.gaming.input.h>
+    static __x_ABI_CWindows_CGaming_CInput_CIGamepadStatics2 *s2;
+    int main(int argc, char **argv) { return 0; }" HAVE_WINDOWS_GAMING_INPUT_H
+  )
+  check_c_source_compiles("
+    #include <stdbool.h>
+    #define COBJMACROS
+    #include <gameinput.h>
+    int main(int argc, char **argv) { return 0; }" HAVE_GAMEINPUT_H
+  )
+  check_include_file(dxgi1_6.h HAVE_DXGI1_6_H)
+  check_include_file(tpcshrd.h HAVE_TPCSHRD_H)
+  check_include_file(roapi.h HAVE_ROAPI_H)
+  check_include_file(mmdeviceapi.h HAVE_MMDEVICEAPI_H)
+  check_include_file(audioclient.h HAVE_AUDIOCLIENT_H)
+  check_include_file(sensorsapi.h HAVE_SENSORSAPI_H)
+  check_include_file(shellscalingapi.h HAVE_SHELLSCALINGAPI_H)
+  check_c_source_compiles("
+    #include <windows.h>
+    #include <mfapi.h>
+    #include <mfidl.h>
+    #include <mfreadwrite.h>
+    int main(int argc, char **argv) { return 0; }
+    " HAVE_MFAPI_H
+  )
+
+  if(SDL_AUDIO)
+    if(HAVE_DSOUND_H)
+      set(SDL_AUDIO_DRIVER_DSOUND 1)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/directsound/*.c")
+      set(HAVE_SDL_AUDIO TRUE)
+    endif()
+
+    if(SDL_WASAPI AND HAVE_AUDIOCLIENT_H AND HAVE_MMDEVICEAPI_H)
+      set(SDL_AUDIO_DRIVER_WASAPI 1)
+      set(HAVE_WASAPI TRUE)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/wasapi/*.c")
+      set(HAVE_SDL_AUDIO TRUE)
+    endif()
+  endif()
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_WINDOWS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/windows/*.c")
+
+    CheckOpenVR()
+
+    if(SDL_RENDER_D3D AND HAVE_D3D9_H)
+      set(SDL_VIDEO_RENDER_D3D 1)
+      set(HAVE_RENDER_D3D TRUE)
+    endif()
+    if(SDL_RENDER_D3D11 AND HAVE_D3D11_H)
+      set(SDL_VIDEO_RENDER_D3D11 1)
+      set(HAVE_RENDER_D3D11 TRUE)
+    endif()
+    if(SDL_RENDER_D3D12)
+      set(SDL_VIDEO_RENDER_D3D12 1)
+      set(HAVE_RENDER_D3D12 TRUE)
+    endif()
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+
+  set(SDL_THREAD_GENERIC_COND_SUFFIX 1)
+  set(SDL_THREAD_GENERIC_RWLOCK_SUFFIX 1)
+  set(SDL_THREAD_WINDOWS 1)
+  sdl_sources(
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syscond_cv.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysmutex.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysrwlock_srw.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syssem.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systhread.c"
+    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systls.c"
+  )
+
+  set(HAVE_SDL_THREADS TRUE)
+
+  if(SDL_SENSOR AND HAVE_SENSORSAPI_H)
+    set(SDL_SENSOR_WINDOWS 1)
+    set(HAVE_SDL_SENSORS TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/windows/*.c")
+  endif()
+
+  if(SDL_POWER)
+    set(SDL_POWER_WINDOWS 1)
+    sdl_sources("${SDL3_SOURCE_DIR}/src/power/windows/SDL_syspower.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/windows/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_FILESYSTEM_WINDOWS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/windows/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_WINDOWS 1)
+  set(HAVE_SDL_FSOPS TRUE)
+
+  set(SDL_STORAGE_GENERIC 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
+  set(SDL_STORAGE_STEAM 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
+  set(HAVE_SDL_STORAGE 1)
+
+  # Libraries for Win32 native and MinGW
+  sdl_link_dependency(base LIBS kernel32 user32 gdi32 winmm imm32 ole32 oleaut32 version uuid advapi32 setupapi shell32)
+
+  set(SDL_TIME_WINDOWS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/windows/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_WINDOWS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/windows/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  set(SDL_LOADSO_WINDOWS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/windows/*.c")
+  set(HAVE_SDL_LOADSO TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/windows/*.c")
+
+  if(SDL_VIDEO)
+    if(SDL_OPENGL)
+      set(SDL_VIDEO_OPENGL 1)
+      set(SDL_VIDEO_OPENGL_WGL 1)
+      set(SDL_VIDEO_RENDER_OGL 1)
+      set(HAVE_OPENGL TRUE)
+    endif()
+
+    if(SDL_OPENGLES)
+      set(SDL_VIDEO_OPENGL_EGL 1)
+      set(SDL_VIDEO_OPENGL_ES2 1)
+      set(SDL_VIDEO_RENDER_OGL_ES2 1)
+      set(HAVE_OPENGLES TRUE)
+    endif()
+
+    if(SDL_VULKAN)
+      set(SDL_VIDEO_VULKAN 1)
+      set(HAVE_VULKAN TRUE)
+      if(SDL_RENDER_VULKAN)
+        set(SDL_VIDEO_RENDER_VULKAN 1)
+        set(HAVE_RENDER_VULKAN TRUE)
+      endif()
+    endif()
+
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/tray/windows/*.c")
+    set(HAVE_SDL_TRAY TRUE)
+  endif()
+
+  if(SDL_HIDAPI)
+    CheckHIDAPI()
+  endif()
+
+  if(SDL_JOYSTICK)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/windows/*.c")
+
+    set(SDL_JOYSTICK_RAWINPUT 1)
+    if(HAVE_DINPUT_H)
+      set(SDL_JOYSTICK_DINPUT 1)
+      sdl_link_dependency(joystick LIBS dinput8)
+    endif()
+    if(HAVE_XINPUT_H)
+      set(SDL_JOYSTICK_XINPUT 1)
+      set(HAVE_XINPUT TRUE)
+    endif()
+    if(HAVE_WINDOWS_GAMING_INPUT_H)
+      set(SDL_JOYSTICK_WGI 1)
+    endif()
+    if(HAVE_GAMEINPUT_H)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/gdk/*.c")
+      set(SDL_JOYSTICK_GAMEINPUT 1)
+    endif()
+    set(HAVE_SDL_JOYSTICK TRUE)
+
+    if(SDL_HAPTIC)
+      if(HAVE_DINPUT_H)
+        sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/windows/*.c")
+        set(SDL_HAPTIC_DINPUT 1)
+        set(HAVE_SDL_HAPTIC TRUE)
+      endif()
+    endif()
+  endif()
+
+  if(SDL_CAMERA)
+    if(HAVE_MFAPI_H)
+      set(HAVE_CAMERA TRUE)
+      set(SDL_CAMERA_DRIVER_MEDIAFOUNDATION 1)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/mediafoundation/*.c")
+    endif()
+  endif()
+
+  enable_language(RC)
+  sdl_glob_sources(SHARED "${SDL3_SOURCE_DIR}/src/core/windows/*.rc")
+  if(MINGW OR CYGWIN)
+    sdl_pc_link_options("-mwindows")
+  endif()
+
+elseif(APPLE)
+  # TODO: rework this all for proper macOS, iOS and Darwin support
+
+  # !!! FIXME: all the `if(IOS OR TVOS OR VISIONOS)` checks should get merged into one variable, so we're ready for the next platform (or just WatchOS).
+
+  # We always need these libs on macOS at the moment.
+  # !!! FIXME: we need Carbon for some very old API calls in
+  # !!! FIXME:  src/video/cocoa/SDL_cocoakeyboard.c, but we should figure out
+  # !!! FIXME:  how to dump those.
+  if(MACOS)
+    set(SDL_FRAMEWORK_COCOA 1)
+    set(SDL_FRAMEWORK_CARBON 1)
+    set(SDL_FRAMEWORK_UTTYPES 1)
+  endif()
+  set(SDL_FRAMEWORK_FOUNDATION 1)
+  set(SDL_FRAMEWORK_COREVIDEO 1)
+
+  # iOS can use a CADisplayLink for main callbacks. macOS just uses the generic one atm.
+  if(IOS OR TVOS OR VISIONOS OR WATCHOS)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/ios/*.m")
+    set(HAVE_SDL_MAIN_CALLBACKS TRUE)
+  endif()
+
+  if(SDL_CAMERA)
+    if(MACOS OR IOS)
+      set(SDL_CAMERA_DRIVER_COREMEDIA 1)
+      set(HAVE_CAMERA TRUE)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/coremedia/*.m")
+    endif()
+  endif()
+
+  if(IOS OR TVOS OR VISIONOS OR WATCHOS)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/ios/*.m")
+  else()
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/macos/*.m")
+  endif()
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_COREAUDIO 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/coreaudio/*.m")
+    set(HAVE_SDL_AUDIO TRUE)
+    set(SDL_FRAMEWORK_COREAUDIO 1)
+    set(SDL_FRAMEWORK_AUDIOTOOLBOX 1)
+    set(SDL_FRAMEWORK_AVFOUNDATION 1)
+  endif()
+
+  if(SDL_HIDAPI)
+    CheckHIDAPI()
+  endif()
+
+  if(SDL_JOYSTICK)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/apple/*.m")
+    if(IOS OR TVOS OR VISIONOS OR WATCHOS)
+      set(SDL_JOYSTICK_MFI 1)
+      if(IOS OR VISIONOS OR WATCHOS)
+        set(SDL_FRAMEWORK_COREMOTION 1)
+      endif()
+      set(SDL_FRAMEWORK_GAMECONTROLLER 1)
+      set(SDL_FRAMEWORK_COREHAPTICS 1)
+    else()
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/darwin/*.c")
+      set_property(SOURCE ${MFI_JOYSTICK_SOURCES} APPEND_STRING PROPERTY COMPILE_FLAGS " -fobjc-weak")
+      check_objc_source_compiles("
+          #include <AvailabilityMacros.h>
+          #include <TargetConditionals.h>
+          #import <Foundation/Foundation.h>
+          #import <GameController/GameController.h>
+          #if MAC_OS_X_VERSION_MIN_REQUIRED < 1080
+          #error GameController framework doesn't work on this configuration
+          #endif
+          #if TARGET_CPU_X86
+          #error GameController framework doesn't work on this configuration
+          #endif
+          int main() { return 0; }" HAVE_FRAMEWORK_GAMECONTROLLER)
+      check_objc_source_compiles("
+          #include <AvailabilityMacros.h>
+          #include <TargetConditionals.h>
+          #import <Foundation/Foundation.h>
+          #import <CoreHaptics/CoreHaptics.h>
+          int main() { return 0; }" HAVE_FRAMEWORK_COREHAPTICS)
+      if(HAVE_FRAMEWORK_GAMECONTROLLER AND HAVE_FRAMEWORK_COREHAPTICS)
+        # Only enable MFI if we also have CoreHaptics to ensure rumble works
+        set(SDL_JOYSTICK_MFI 1)
+        set(SDL_FRAMEWORK_GAMECONTROLLER 1)
+        set(SDL_FRAMEWORK_COREHAPTICS 1)
+      endif()
+      if(NOT VISIONOS)
+        set(SDL_JOYSTICK_IOKIT 1)
+        set(SDL_FRAMEWORK_IOKIT 1)
+      endif()
+      set(SDL_FRAMEWORK_FF 1)
+    endif()
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  if(SDL_HAPTIC)
+    if (IOS OR TVOS OR VISIONOS OR WATCHOS)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/dummy/*.c")
+      set(SDL_HAPTIC_DUMMY 1)
+    else()
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/darwin/*.c")
+      set(SDL_HAPTIC_IOKIT 1)
+      set(SDL_FRAMEWORK_IOKIT 1)
+      set(SDL_FRAMEWORK_FF 1)
+    endif()
+    set(HAVE_SDL_HAPTIC TRUE)
+  endif()
+
+  if(SDL_POWER)
+    if (IOS OR TVOS OR VISIONOS OR WATCHOS)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/uikit/*.m")
+      set(SDL_POWER_UIKIT 1)
+    else()
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/macos/*.c")
+      set(SDL_POWER_MACOSX 1)
+      set(SDL_FRAMEWORK_IOKIT 1)
+    endif()
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/macos/*.m")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  set(SDL_FILESYSTEM_COCOA 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/cocoa/*.m")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  # TODO: SDL_STORAGE_ICLOUD
+  set(SDL_STORAGE_GENERIC 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
+  if(MACOS)
+    set(SDL_STORAGE_STEAM 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/steam/*.c")
+  endif()
+  set(HAVE_SDL_STORAGE 1)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_SENSOR)
+    if(IOS OR VISIONOS OR WATCHOS)
+      set(SDL_SENSOR_COREMOTION 1)
+      set(HAVE_SDL_SENSORS TRUE)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/coremotion/*.m")
+    endif()
+  endif()
+
+  # iOS hack needed - http://code.google.com/p/ios-cmake/ ?
+  if(SDL_VIDEO)
+    if(IOS OR TVOS OR VISIONOS OR WATCHOS)
+      set(SDL_VIDEO_DRIVER_UIKIT 1)
+      set(SDL_FRAMEWORK_COREGRAPHICS 1)
+      set(SDL_FRAMEWORK_QUARTZCORE 1)
+      set(SDL_FRAMEWORK_UIKIT 1)
+      set(SDL_IPHONE_KEYBOARD 1)
+      set(SDL_IPHONE_LAUNCHSCREEN 1)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/uikit/*.m")
+      set(HAVE_SDL_VIDEO TRUE)
+    else()
+      CheckCOCOA()
+      if(SDL_OPENGL)
+        set(SDL_VIDEO_OPENGL 1)
+        set(SDL_VIDEO_OPENGL_CGL 1)
+        set(SDL_VIDEO_RENDER_OGL 1)
+        set(HAVE_OPENGL TRUE)
+      endif()
+    endif()
+
+    if(SDL_OPENGLES)
+      if(IOS OR TVOS OR VISIONOS OR WATCHOS)
+        set(SDL_FRAMEWORK_OPENGLES 1)
+        set(SDL_VIDEO_OPENGL_ES 1)
+      else()
+        set(SDL_VIDEO_OPENGL_EGL 1)
+      endif()
+      set(SDL_VIDEO_OPENGL_ES2 1)
+      set(SDL_VIDEO_RENDER_OGL_ES2 1)
+      set(HAVE_OPENGLES TRUE)
+    endif()
+
+    if(SDL_VULKAN OR SDL_METAL OR SDL_RENDER_METAL)
+      check_objc_source_compiles("
+        #include <AvailabilityMacros.h>
+        #import <Metal/Metal.h>
+        #import <QuartzCore/CAMetalLayer.h>
+
+        #if (!TARGET_CPU_X86_64 && !TARGET_CPU_ARM64)
+        #error Metal doesn't work on this configuration
+        #endif
+        int main(int argc, char **argv) { return 0; }" HAVE_FRAMEWORK_METAL)
+      if(HAVE_FRAMEWORK_METAL)
+        set(SDL_FRAMEWORK_METAL 1)
+        set(SDL_FRAMEWORK_QUARTZCORE 1)
+        if(SDL_VULKAN)
+          set(SDL_VIDEO_VULKAN 1)
+          set(HAVE_VULKAN TRUE)
+          if(SDL_RENDER_VULKAN)
+            set(SDL_VIDEO_RENDER_VULKAN 1)
+            set(HAVE_RENDER_VULKAN TRUE)
+          endif()
+        endif()
+        if(SDL_METAL)
+          set(SDL_VIDEO_METAL 1)
+          set(HAVE_METAL TRUE)
+        endif()
+        if(SDL_RENDER_METAL)
+          sdl_glob_sources("${SDL3_SOURCE_DIR}/src/render/metal/*.m")
+          set(SDL_VIDEO_RENDER_METAL 1)
+          set(HAVE_RENDER_METAL TRUE)
+        endif()
+        if (SDL_GPU)
+          set(SDL_GPU_METAL 1)
+          sdl_glob_sources("${SDL3_SOURCE_DIR}/src/gpu/metal/*.m")
+        endif()
+      endif()
+    endif()
+
+    if(MACOS)
+      sdl_glob_sources("${SDL3_SOURCE_DIR}/src/tray/cocoa/*.m")
+      set(HAVE_SDL_TRAY TRUE)
+    endif()
+  endif()
+
+  # Minimum version for $<LINK_LIBRARY:feature,library-list>
+  cmake_minimum_required(VERSION 3.24)
+
+  # Actually load the frameworks at the end so we don't duplicate include.
+  if(SDL_FRAMEWORK_COREVIDEO)
+    find_library(COREMEDIA CoreMedia)
+    if(COREMEDIA)
+      sdl_link_dependency(corevideo LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreMedia>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreMedia")
+    endif()
+    sdl_link_dependency(corevideo LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreVideo>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreVideo")
+  endif()
+  if(SDL_FRAMEWORK_COCOA)
+    sdl_link_dependency(cocoa LIBS "$<LINK_LIBRARY:FRAMEWORK,Cocoa>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Cocoa")
+    # macOS 11.0+ iOS 14.0+ tvOS 14.0+
+    sdl_link_dependency(uniformtypeidentifiers LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,UniformTypeIdentifiers>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,UniformTypeIdentifiers")
+  endif()
+  if(SDL_FRAMEWORK_IOKIT)
+    sdl_link_dependency(iokit LIBS "$<LINK_LIBRARY:FRAMEWORK,IOKit>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,IOKit")
+  endif()
+  if(SDL_FRAMEWORK_FF)
+    sdl_link_dependency(ff LIBS "$<LINK_LIBRARY:FRAMEWORK,ForceFeedback>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,ForceFeedback")
+  endif()
+  if(SDL_FRAMEWORK_CARBON)
+    sdl_link_dependency(carbon LIBS "$<LINK_LIBRARY:FRAMEWORK,Carbon>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Carbon")
+  endif()
+  if(SDL_FRAMEWORK_COREAUDIO)
+    sdl_link_dependency(core_audio LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreAudio>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreAudio")
+  endif()
+  if(SDL_FRAMEWORK_AUDIOTOOLBOX)
+    sdl_link_dependency(audio_toolbox LIBS "$<LINK_LIBRARY:FRAMEWORK,AudioToolbox>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,AudioToolbox")
+  endif()
+  if(SDL_FRAMEWORK_AVFOUNDATION)
+    sdl_link_dependency(av_foundation LIBS "$<LINK_LIBRARY:FRAMEWORK,AVFoundation>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,AVFoundation")
+  endif()
+  if(SDL_FRAMEWORK_COREBLUETOOTH)
+    sdl_link_dependency(core_bluetooth LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreBluetooth>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreBluetooth")
+  endif()
+  if(SDL_FRAMEWORK_COREGRAPHICS)
+    sdl_link_dependency(core_graphics LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreGraphics>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreGraphics")
+  endif()
+  if(SDL_FRAMEWORK_COREMOTION)
+    sdl_link_dependency(core_motion LIBS "$<LINK_LIBRARY:FRAMEWORK,CoreMotion>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,CoreMotion")
+  endif()
+  if(SDL_FRAMEWORK_FOUNDATION)
+    sdl_link_dependency(foundation LIBS "$<LINK_LIBRARY:FRAMEWORK,Foundation>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Foundation")
+  endif()
+  if(SDL_FRAMEWORK_GAMECONTROLLER)
+    find_library(GAMECONTROLLER GameController)
+    if(GAMECONTROLLER)
+      sdl_link_dependency(game_controller LIBS "$<LINK_LIBRARY:FRAMEWORK,GameController>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,GameController")
+    endif()
+  endif()
+  if(SDL_FRAMEWORK_METAL)
+    sdl_link_dependency(metal LIBS "$<LINK_LIBRARY:FRAMEWORK,Metal>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,Metal")
+  endif()
+  if(SDL_FRAMEWORK_OPENGLES)
+    sdl_link_dependency(opengles LIBS "$<LINK_LIBRARY:FRAMEWORK,OpenGLES>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,OpenGLES")
+  endif()
+  if(SDL_FRAMEWORK_QUARTZCORE)
+    sdl_link_dependency(quartz_core LIBS "$<LINK_LIBRARY:FRAMEWORK,QuartzCore>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,QuartzCore")
+  endif()
+  if(SDL_FRAMEWORK_UIKIT)
+    sdl_link_dependency(ui_kit LIBS "$<LINK_LIBRARY:FRAMEWORK,UIKit>" PKG_CONFIG_LINK_OPTIONS "-Wl,-framework,UIKit")
+  endif()
+  if(SDL_FRAMEWORK_COREHAPTICS)
+    find_library(COREHAPTICS CoreHaptics)
+    if(COREHAPTICS)
+      # macOS 10.15+ iOS 13.0+ tvOS 14.0+
+      sdl_link_dependency(core_haptics LIBS "$<LINK_LIBRARY:WEAK_FRAMEWORK,CoreHaptics>" PKG_CONFIG_LINK_OPTIONS "-Wl,-weak_framework,CoreHaptics")
+    endif()
+  endif()
+
+  CheckPTHREAD()
+
+  if(SDL_RPATH AND SDL_SHARED)
+    set(SDL_RLD_FLAGS "-Wl,-rpath,\${libdir}")
+    set(HAVE_RPATH TRUE)
+  endif()
+
+elseif(HAIKU)
+  enable_language(CXX)
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_HAIKU 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/haiku/*.cc")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_HAIKU 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/haiku/*.cc")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/haiku/*.cc")
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_HAIKU 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/haiku/*.cc")
+    set(HAVE_SDL_VIDEO TRUE)
+
+    if(SDL_OPENGL)
+      # TODO: Use FIND_PACKAGE(OpenGL) instead
+      set(SDL_VIDEO_OPENGL 1)
+      set(SDL_VIDEO_OPENGL_HAIKU 1)
+      set(SDL_VIDEO_RENDER_OGL 1)
+      sdl_link_dependency(opengl LIBS GL)
+      set(HAVE_OPENGL TRUE)
+    endif()
+  endif()
+
+  set(SDL_FILESYSTEM_HAIKU 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/haiku/*.cc")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_HAIKU 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/haiku/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_POWER)
+    set(SDL_POWER_HAIKU 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/haiku/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/haiku/*.cc")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/core/haiku/*.cc")
+
+  CheckPTHREAD()
+  sdl_link_dependency(base LIBS root be media game device textencoding tracker)
+
+elseif(RISCOS)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/riscos/*.c")
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_RISCOS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/riscos/*.c")
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_RISCOS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/riscos/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  set(SDL_TIME_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_UNIX 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_CLOCK_GETTIME)
+    set(HAVE_CLOCK_GETTIME 1)
+  endif()
+
+  CheckPTHREAD()
+
+  if(SDL_AUDIO)
+    CheckOSS()
+  endif()
+
+elseif(VITA)
+  # SDL_spinlock.c Needs to be compiled in ARM mode.
+  cmake_push_check_state()
+  string(APPEND CMAKE_REQUIRED_FLAGS " -Werror=unused-command-line-argument")
+  check_c_compiler_flag(-marm HAVE_ARM_MODE)
+  cmake_pop_check_state()
+  if(HAVE_ARM_MODE)
+    set_property(SOURCE "${SDL3_SOURCE_DIR}/src/atomic/SDL_spinlock.c" APPEND_STRING PROPERTY COMPILE_FLAGS " -marm")
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/vita/*.c")
+  set(HAVE_SDL_MISC TRUE)
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_VITA 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/vita/*.c")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_VITA 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/vita/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_VITA 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/vita/*.c")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  if(SDL_POWER)
+    set(SDL_POWER_VITA 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/vita/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  set(SDL_THREAD_VITA 1)
+  sdl_sources(
+    "${SDL3_SOURCE_DIR}/src/thread/vita/SDL_sysmutex.c"
+    "${SDL3_SOURCE_DIR}/src/thread/vita/SDL_syssem.c"
+    "${SDL3_SOURCE_DIR}/src/thread/vita/SDL_systhread.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
+  )
+  set(HAVE_SDL_THREADS TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/vita/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_TIME_VITA 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/vita/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_VITA 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/vita/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_SENSOR)
+    set(SDL_SENSOR_VITA 1)
+    set(HAVE_SDL_SENSORS TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/vita/*.c")
+  endif()
+
+  if(SDL_CAMERA)
+    set(SDL_CAMERA_DRIVER_VITA 1)
+    set(HAVE_CAMERA TRUE)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/vita/*.c")
+  endif()
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_VITA 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/vita/*.c")
+    set(HAVE_SDL_VIDEO TRUE)
+
+    if(VIDEO_VITA_PIB)
+      check_include_file(pib.h HAVE_PIGS_IN_BLANKET_H)
+
+      if(HAVE_PIGS_IN_BLANKET_H)
+        set(SDL_VIDEO_OPENGL_ES2 1)
+        sdl_link_dependency(pib
+          LIBS
+            pib
+            libScePiglet_stub_weak
+            taihen_stub_weak
+            SceShaccCg_stub_weak
+        )
+        set(HAVE_VIDEO_VITA_PIB ON)
+        set(SDL_VIDEO_VITA_PIB 1)
+      else()
+        set(HAVE_VIDEO_VITA_PIB OFF)
+      endif()
+    endif()
+
+    if(VIDEO_VITA_PVR)
+      check_include_file(gpu_es4/psp2_pvr_hint.h HAVE_PVR_H)
+      if(HAVE_PVR_H)
+        sdl_compile_definitions(PRIVATE "__psp2__")
+        set(SDL_VIDEO_OPENGL_EGL 1)
+        set(HAVE_OPENGLES TRUE)
+        set(SDL_VIDEO_OPENGL_ES 1)
+        set(SDL_VIDEO_OPENGL_ES2 1)
+        set(SDL_VIDEO_RENDER_OGL_ES2 1)
+
+        sdl_link_dependency(pvr
+          LIBS
+            libgpu_es4_ext_stub_weak
+            libIMGEGL_stub_weak
+            SceIme_stub
+        )
+
+        set(HAVE_VIDEO_VITA_PVR ON)
+        set(SDL_VIDEO_VITA_PVR 1)
+
+        if(SDL_OPENGL)
+          check_include_file(gl4esinit.h HAVE_GL4ES_H)
+          if(HAVE_GL4ES_H)
+            set(HAVE_OPENGL TRUE)
+            set(SDL_VIDEO_OPENGL 1)
+            set(SDL_VIDEO_RENDER_OGL 1)
+            sdl_link_dependency(opengl LIBS libGL_stub)
+            set(SDL_VIDEO_VITA_PVR_OGL 1)
+          endif()
+        endif()
+
+      else()
+        set(HAVE_VIDEO_VITA_PVR OFF)
+      endif()
+    endif()
+
+    set(SDL_VIDEO_RENDER_VITA_GXM 1)
+    sdl_link_dependency(base
+      LIBS
+        SceGxm_stub
+        SceDisplay_stub
+        SceCtrl_stub
+        SceAppMgr_stub
+        SceAppUtil_stub
+        SceAudio_stub
+        SceAudioIn_stub
+        SceSysmodule_stub
+        SceDisplay_stub
+        SceCtrl_stub
+        SceIofilemgr_stub
+        SceCommonDialog_stub
+        SceTouch_stub
+        SceHid_stub
+        SceMotion_stub
+        ScePower_stub
+        SceProcessmgr_stub
+        SceCamera_stub
+    )
+  endif()
+
+  sdl_compile_definitions(PRIVATE "__VITA__")
+
+elseif(PSP)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/psp/*.c")
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_PSP 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/psp/*.c")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_PSP 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/psp/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_PSP 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/psp/*.c")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  if(SDL_POWER)
+    set(SDL_POWER_PSP 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/psp/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  set(SDL_THREAD_PSP 1)
+  sdl_glob_sources(
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+    "${SDL3_SOURCE_DIR}/src/thread/psp/*.c"
+  )
+  set(HAVE_SDL_THREADS TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/psp/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  set(SDL_TIME_PSP 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/psp/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_PSP 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/psp/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_PSP 1)
+    set(SDL_VIDEO_RENDER_PSP 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/psp/*.c")
+    set(SDL_VIDEO_OPENGL 1)
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+
+  sdl_link_dependency(base
+    LIBS
+      GL
+      pspvram
+      pspaudio
+      pspvfpu
+      pspdisplay
+      pspgu
+      pspge
+      psphprm
+      pspctrl
+      psppower
+  )
+
+elseif(PS2)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/ps2/*.c")
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_PS2 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/ps2/*.c")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_PS2 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/ps2/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_PS2 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/ps2/*.c")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  set(SDL_THREAD_PS2 1)
+  sdl_glob_sources(
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysmutex.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
+    "${SDL3_SOURCE_DIR}/src/thread/ps2/*.c"
+  )
+  set(HAVE_SDL_THREADS TRUE)
+
+  set(SDL_TIME_PS2 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/ps2/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_PS2 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/ps2/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_PS2 1)
+    set(SDL_VIDEO_RENDER_PS2 1)
+    sdl_glob_sources(
+      "${SDL3_SOURCE_DIR}/src/video/ps2/*.c"
+      "${SDL3_SOURCE_DIR}/src/render/ps2/*.c"
+    )
+    set(SDL_VIDEO_OPENGL 0)
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+
+  sdl_link_dependency(base
+    LIBS
+      patches
+      gskit
+      dmakit
+      ps2_drivers
+  )
+elseif(N3DS)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/n3ds/*.c")
+
+  if(SDL_AUDIO)
+    set(SDL_AUDIO_DRIVER_N3DS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/n3ds/*.c")
+    set(HAVE_SDL_AUDIO TRUE)
+  endif()
+
+  set(SDL_FILESYSTEM_N3DS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/n3ds/*.c")
+  set(HAVE_SDL_FILESYSTEM TRUE)
+
+  # !!! FIXME: do we need a FSops implementation for this?
+
+  if(SDL_JOYSTICK)
+    set(SDL_JOYSTICK_N3DS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/n3ds/*.c")
+    set(HAVE_SDL_JOYSTICK TRUE)
+  endif()
+
+  if(SDL_POWER)
+    set(SDL_POWER_N3DS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/power/n3ds/*.c")
+    set(HAVE_SDL_POWER TRUE)
+  endif()
+
+  set(SDL_THREAD_N3DS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/thread/n3ds/*.c")
+  sdl_sources(
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_systls.c"
+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+  )
+  set(HAVE_SDL_THREADS TRUE)
+
+  set(SDL_TIME_N3DS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/n3ds/*.c")
+  set(HAVE_SDL_TIME TRUE)
+
+  set(SDL_TIMER_N3DS 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/n3ds/*.c")
+  set(HAVE_SDL_TIMERS TRUE)
+
+  set(SDL_FSOPS_POSIX 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/posix/SDL_sysfsops.c")
+  set(HAVE_SDL_FSOPS TRUE)
+
+  if(SDL_SENSOR)
+    set(SDL_SENSOR_N3DS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/n3ds/*.c")
+    set(HAVE_SDL_SENSORS TRUE)
+  endif()
+
+  if(SDL_VIDEO)
+    set(SDL_VIDEO_DRIVER_N3DS 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/n3ds/*.c")
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/n3ds/*.c")
+  set(HAVE_SDL_LOCALE TRUE)
+
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/io/n3ds/*.c")
+endif()
+
+sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/SDL_dialog.c)
+if (SDL_DIALOG)
+  sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/SDL_dialog_utils.c)
+  if(ANDROID)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/android/SDL_androiddialog.c)
+    set(HAVE_SDL_DIALOG TRUE)
+  elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_unixdialog.c)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_portaldialog.c)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/unix/SDL_zenitydialog.c)
+    set(HAVE_SDL_DIALOG TRUE)
+  elseif(HAIKU)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/haiku/SDL_haikudialog.cc)
+    set(HAVE_SDL_DIALOG TRUE)
+  elseif(WINDOWS)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/windows/SDL_windowsdialog.c)
+    set(HAVE_SDL_DIALOG TRUE)
+  elseif(MACOS)
+    sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/cocoa/SDL_cocoadialog.m)
+    set(HAVE_SDL_DIALOG TRUE)
+  endif()
+endif()
+
+sdl_sources("${SDL3_SOURCE_DIR}/src/process/SDL_process.c")
+if(WINDOWS)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/process/windows/*.c")
+  set(SDL_PROCESS_WINDOWS 1)
+  set(HAVE_SDL_PROCESS TRUE)
+else()
+  check_c_source_compiles("
+#include <spawn.h>
+#include <unistd.h>
+
+int main(void)
+{
+    int pipes[2];
+    int pid;
+
+    const char * args[] = {
+      \"/bin/false\",
+      NULL
+    };
+
+    const char * env[] = { NULL };
+
+    pipe(pipes);
+
+    posix_spawnattr_t attr;
+    posix_spawn_file_actions_t fa;
+
+    posix_spawnattr_init(&attr);
+    posix_spawn_file_actions_init(&fa);
+
+    posix_spawn_file_actions_addclose(&fa, pipes[0]);
+    posix_spawn_file_actions_adddup2(&fa, pipes[1], STDOUT_FILENO);
+
+    posix_spawn(&pid, args[0], &fa, &attr, (char * const *) args, (char * const *) env);
+    posix_spawnp(&pid, args[0], &fa, &attr, (char * const *) args, (char * const *) env);
+
+    posix_spawn_file_actions_destroy(&fa);
+    posix_spawnattr_destroy(&attr);
+
+    return 0;
+}
+" HAVE_POSIX_SPAWN)
+  if(HAVE_POSIX_SPAWN)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/process/posix/*.c")
+    set(SDL_PROCESS_POSIX 1)
+    set(HAVE_SDL_PROCESS TRUE)
+  endif()
+endif()
+
+# Platform-independent options
+
+if(SDL_VIDEO)
+  if(SDL_OFFSCREEN)
+    set(SDL_VIDEO_DRIVER_OFFSCREEN 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/offscreen/*.c")
+    set(HAVE_OFFSCREEN TRUE)
+    set(HAVE_SDL_VIDEO TRUE)
+  endif()
+endif()
+
+sdl_glob_sources(${SDL3_SOURCE_DIR}/src/tray/*.c)
+
+if(SDL_GPU)
+  if(HAVE_D3D11_H)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/gpu/d3d11/*.c")
+    set(SDL_GPU_D3D11 1)
+    set(HAVE_SDL_GPU TRUE)
+  endif()
+  if(SDL_RENDER_D3D12)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/gpu/d3d12/*.c")
+    set(SDL_GPU_D3D12 1)
+    set(HAVE_SDL_GPU TRUE)
+  endif()
+  if(SDL_VIDEO_VULKAN)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/gpu/vulkan/*.c")
+    set(SDL_GPU_VULKAN 1)
+    set(HAVE_SDL_GPU TRUE)
+  endif()
+  if(SDL_RENDER_GPU)
+    set(SDL_VIDEO_RENDER_GPU 1)
+    set(HAVE_RENDER_GPU TRUE)
+  endif()
+endif()
+
+# Dummies
+# configure.ac does it differently:
+# if not have X
+#   if enable_X {  SDL_X_DISABLED = 1 }
+#   [add dummy sources]
+# so it always adds a dummy, without checking, if it was actually requested.
+# This leads to missing internal references on building, since the
+# src/X/*.c does not get included.
+if(NOT HAVE_SDL_AUDIO)
+  set(SDL_AUDIO_DRIVER_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/audio/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_VIDEO)
+  set(SDL_VIDEO_DRIVER_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/video/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_JOYSTICK)
+  set(SDL_JOYSTICK_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/joystick/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_HAPTIC)
+  set(SDL_HAPTIC_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/haptic/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_SENSORS)
+  set(SDL_SENSOR_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/sensor/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_LOADSO)
+  set(SDL_LOADSO_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/loadso/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_FILESYSTEM)
+  set(SDL_FILESYSTEM_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/filesystem/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_STORAGE)
+  set(SDL_STORAGE_GENERIC 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/storage/generic/*.c")
+endif()
+if(NOT HAVE_SDL_FSOPS)
+  set(SDL_FSOPS_DUMMY 1)
+  sdl_sources("${SDL3_SOURCE_DIR}/src/filesystem/dummy/SDL_sysfsops.c")
+endif()
+if(NOT HAVE_SDL_LOCALE)
+  set(SDL_LOCALE_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/locale/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_MISC)
+  set(SDL_MISC_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/misc/dummy/*.c")
+endif()
+if(NOT HAVE_SDL_DIALOG)
+  set(SDL_DIALOG_DUMMY 1)
+  sdl_sources(${SDL3_SOURCE_DIR}/src/dialog/dummy/SDL_dummydialog.c)
+endif()
+if(NOT HAVE_SDL_PROCESS)
+  set(SDL_PROCESS_DUMMY 1)
+  sdl_glob_sources(${SDL3_SOURCE_DIR}/src/process/dummy/*.c)
+endif()
+if(NOT HAVE_SDL_TRAY)
+  set(SDL_TRAY_DUMMY 1)
+  sdl_glob_sources(${SDL3_SOURCE_DIR}/src/tray/dummy/*.c)
+endif()
+if(NOT HAVE_CAMERA)
+  set(SDL_CAMERA_DRIVER_DUMMY 1)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/camera/dummy/*.c")
+endif()
+
+# We always need to have threads and timers around
+if(NOT HAVE_SDL_THREADS)
+  # The emscripten platform has been carefully vetted to work without threads
+  if(EMSCRIPTEN)
+    set(SDL_THREADS_DISABLED 1)
+    sdl_glob_sources("${SDL3_SOURCE_DIR}/src/thread/generic/*.c")
+  else()
+    message(FATAL_ERROR "Threads are needed by many SDL subsystems and may not be disabled")
+  endif()
+endif()
+if(NOT HAVE_SDL_TIMERS)
+  message(FATAL_ERROR "Timers are needed by many SDL subsystems and may not be disabled")
+endif()
+
+# Most platforms use this.
+if(NOT HAVE_SDL_MAIN_CALLBACKS)
+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/main/generic/*.c")
+endif()
+
+# config variables may contain generator expression, so we need to generate SDL_build_config.h in 2 steps:
+# 1. replace all `#cmakedefine`'s and `@abc@`
+configure_file("${SDL3_SOURCE_DIR}/include/build_config/SDL_build_config.h.cmake"
+  "${SDL3_BINARY_DIR}/CMakeFiles/SDL_build_config.h.intermediate")
+# 2. generate SDL_build_config.h in an build_type-dependent folder (which should be first in the include search path)
+file(GENERATE
+  OUTPUT "${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>/build_config/SDL_build_config.h"
+  INPUT "${SDL3_BINARY_DIR}/CMakeFiles/SDL_build_config.h.intermediate"
+)
+
+file(GLOB SDL3_INCLUDE_FILES "${SDL3_SOURCE_DIR}/include/SDL3/*.h")
+file(GLOB SDL3_TEST_INCLUDE_FILES "${SDL3_SOURCE_DIR}/include/SDL3/SDL_test*.h")
+foreach(_hdr IN LISTS SDL3_INCLUDE_FILES)
+  if(_hdr MATCHES ".*SDL_revision\\.h" OR _hdr MATCHES ".*SDL_test.*\\.h")
+    list(REMOVE_ITEM SDL3_INCLUDE_FILES "${_hdr}")
+  endif()
+endforeach()
+
+# If REVISION.txt exists, then we are building from a SDL release.
+# SDL_revision.h(.cmake) in source releases have SDL_REVISION baked into them.
+if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/REVISION.txt")
+  file(STRINGS "${CMAKE_CURRENT_SOURCE_DIR}/REVISION.txt" revisions)
+  list(GET revisions 0 revisions_0)
+  string(STRIP "${revisions_0}" SDL_REVISION)
+else()
+  set(SDL_REVISION "" CACHE STRING "Custom SDL revision (only used when REVISION.txt does not exist)")
+endif()
+if(NOT SDL_REVISION)
+  # If SDL_REVISION is not overrided, use git to describe
+  git_describe(SDL_REVISION_GIT)
+  set(SDL_REVISION "SDL3-${SDL3_VERSION}-${SDL_REVISION_GIT}")
+endif()
+
+execute_process(COMMAND "${CMAKE_COMMAND}" -E make_directory "${SDL3_BINARY_DIR}/include-revision/SDL3")
+configure_file(include/build_config/SDL_revision.h.cmake include-revision/SDL3/SDL_revision.h @ONLY)
+list(APPEND SDL3_INCLUDE_FILES "${SDL3_BINARY_DIR}/include-revision/SDL3/SDL_revision.h")
+
+if(SDL_FRAMEWORK)
+  # With Apple frameworks, headers in the PUBLIC_HEADER property also need to be added as sources
+  list(APPEND SDL3_INCLUDE_FILES ${SDL3_TEST_INCLUDE_FILES})
+  sdl_sources(${SDL3_INCLUDE_FILES})
+endif()
+
+if((CMAKE_STATIC_LIBRARY_PREFIX STREQUAL "" AND CMAKE_STATIC_LIBRARY_SUFFIX STREQUAL ".lib") OR SDL_FRAMEWORK)
+  # - Avoid conflict between the dll import library and the static library
+  # - Create SDL3-static Apple Framework
+  set(sdl_static_libname "SDL3-static")
+else()
+  set(sdl_static_libname "SDL3")
+endif()
+
+macro(check_add_debug_flag FLAG SUFFIX)
+  check_c_compiler_flag(${FLAG} HAS_C_FLAG_${SUFFIX})
+  if(HAS_C_FLAG_${SUFFIX})
+    string(APPEND CMAKE_C_FLAGS_DEBUG " ${FLAG}")
+  endif()
+
+  if(CMAKE_CXX_COMPILER)
+    check_cxx_compiler_flag(${FLAG} HAS_CXX_${SUFFIX})
+    if(HAS_CXX_${SUFFIX})
+      string(APPEND CMAKE_CXX_FLAGS_DEBUG " ${FLAG}")
+    endif()
+  endif()
+endmacro()
+
+macro(asan_check_add_debug_flag ASAN_FLAG)
+  check_add_debug_flag("-fsanitize=${ASAN_FLAG}" "${ASAN_FLAG}")
+  if(HAS_C_${ASAN_FLAG} OR HAS_CXX_${ASAN_FLAG})
+    set(HAVE_ASAN ON)
+  endif()
+endmacro()
+
+macro(asan_check_add_debug_flag2 ASAN_FLAG)
+  # for some sanitize flags we have to manipulate the CMAKE_REQUIRED_LIBRARIES:
+  # http://cmake.3232098.n2.nabble.com/CHECK-CXX-COMPILER-FLAG-doesn-t-give-correct-result-for-fsanitize-address-tp7600216p7600217.html
+
+  set(FLAG "-fsanitize=${ASAN_FLAG}")
+
+  cmake_push_check_state()
+  list(APPEND CMAKE_REQUIRED_LIBRARIES ${FLAG} asan)
+
+  check_c_compiler_flag (${FLAG} HAS_C_FLAG_${ASAN_FLAG})
+  if (HAS_C_FLAG_${ASAN_FLAG})
+    string(APPEND CMAKE_C_FLAGS_DEBUG " ${FLAG}")
+  endif()
+
+  if(CMAKE_CXX_COMPILER)
+    check_cxx_compiler_flag (${FLAG} HAS_CXX_FLAG_${ASAN_FLAG})
+    if (HAS_CXX_${ASAN_FLAG})
+      string(APPEND CMAKE_CXX_FLAGS_DEBUG " ${FLAG}")
+    endif()
+  endif()
+
+  cmake_pop_check_state()
+  if(HAS_C_${ASAN_FLAG} OR HAS_CXX_${ASAN_FLAG})
+    set(HAVE_ASAN ON)
+  endif()
+endmacro()
+
+# enable AddressSanitizer if supported
+if(SDL_ASAN)
+  asan_check_add_debug_flag2("address")
+  asan_check_add_debug_flag("bool")
+  asan_check_add_debug_flag("bounds")
+  asan_check_add_debug_flag("enum")
+  asan_check_add_debug_flag("float-cast-overflow")
+  asan_check_add_debug_flag("float-divide-by-zero")
+  asan_check_add_debug_flag("nonnull-attribute")
+  asan_check_add_debug_flag("returns-nonnull-attribute")
+  asan_check_add_debug_flag("signed-integer-overflow")
+  asan_check_add_debug_flag("undefined")
+  asan_check_add_debug_flag("vla-bound")
+  asan_check_add_debug_flag("leak")
+  # The object size sanitizer has no effect on unoptimized builds on Clang,
+  # but causes warnings.
+  if(NOT USE_CLANG OR CMAKE_BUILD_TYPE STREQUAL "")
+    asan_check_add_debug_flag("object-size")
+  endif()
+endif()
+
+if(SDL_CCACHE)
+  find_program(CCACHE_BINARY ccache)
+  if(CCACHE_BINARY)
+    set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_BINARY})
+    set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_BINARY})
+    set(CMAKE_OBJC_COMPILER_LAUNCHER ${CCACHE_BINARY})
+    set(HAVE_CCACHE ON)
+  else()
+    set(HAVE_CCACHE OFF)
+  endif()
+else()
+  set(HAVE_CCACHE OFF)
+endif()
+
+if(SDL_CLANG_TIDY)
+  find_program(CLANG_TIDY_BINARY clang-tidy)
+
+  if(CLANG_TIDY_BINARY)
+    set(HAVE_CLANG_TIDY ON)
+    get_clang_tidy_ignored_files(CLANG_TIDY_IGNORED_FILES)
+    set(CLANG_TIDY_COMMAND "${CLANG_TIDY_BINARY}" "-extra-arg=-Wno-unknown-warning-option" "--line-filter=[${CLANG_TIDY_IGNORED_FILES}]")
+    if(SDL_WERROR)
+      list(APPEND CLANG_TIDY_COMMAND "--warnings-as-errors=*")
+    endif()
+    set(CMAKE_C_CLANG_TIDY ${CLANG_TIDY_COMMAND})
+    set(CMAKE_CXX_CLANG_TIDY ${CLANG_TIDY_COMMAND})
+    set(CMAKE_OBJC_CLANG_TIDY ${CLANG_TIDY_COMMAND})
+    get_property(shared_sources TARGET SDL3-collector PROPERTY INTERFACE_SOURCES)
+    set_source_files_properties(${shared_sources} PROPERTIES SKIP_PRECOMPILE_HEADERS TRUE)
+    file(GLOB STDLIB_SOURCES "${SDL3_SOURCE_DIR}/src/stdlib/*.c")
+    set_property(SOURCE ${STDLIB_SOURCES} APPEND PROPERTY COMPILE_DEFINITIONS "SDL_DISABLE_ANALYZE_MACROS")
+  else()
+    set(HAVE_CLANG_TIDY OFF)
+  endif()
+endif()
+
+if(SDL_TESTS)
+  set(HAVE_TESTS ON)
+endif()
+
+if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+  set(ARCH_64 TRUE)
+else()
+  set(ARCH_64 FALSE)
+endif()
+
+if(ANDROID)
+  sdl_include_directories(PRIVATE SYSTEM "${ANDROID_NDK}/sources/android/cpufeatures")
+endif()
+
+if(APPLE)
+  cmake_push_check_state(RESET)
+  check_c_compiler_flag(-fobjc-arc COMPILER_SUPPORTS_FOBJC_ARC)
+  cmake_pop_check_state()
+  if(NOT COMPILER_SUPPORTS_FOBJC_ARC)
+    message(FATAL_ERROR "Compiler does not support -fobjc-arc: this is required on Apple platforms")
+  endif()
+  sdl_compile_options(PRIVATE "-fobjc-arc")
+endif()
+
+if(PS2)
+  sdl_compile_options(PRIVATE "-Wno-error=declaration-after-statement")
+endif()
+
+if(NOT SDL_LIBC)
+  if(MSVC)
+    set(saved_CMAKE_TRY_COMPILE_TARGET_TYPE "${CMAKE_TRY_COMPILE_TARGET_TYPE}")
+    cmake_push_check_state(RESET)
+    set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")
+    check_c_compiler_flag("/Zl" COMPILER_SUPPORTS_Zl)
+    cmake_pop_check_state()
+    set(CMAKE_TRY_COMPILE_TARGET_TYPE "${saved_CMAKE_TRY_COMPILE_TARGET_TYPE}")
+    if(COMPILER_SUPPORTS_Zl)
+      # /Zl omits the default C runtime library name from the .obj file.
+      sdl_compile_options(PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:/Zl>")
+      if(TARGET SDL3_test)
+        target_compile_options(SDL3_test PRIVATE "/Zl")
+      endif()
+    endif()
+  endif()
+endif()
+
+if(APPLE)
+  get_property(sources TARGET SDL3-collector PROPERTY INTERFACE_SOURCES)
+  foreach(SOURCE_FILE IN LISTS sources)
+    get_filename_component(FILE_EXTENSION ${SOURCE_FILE} EXT)
+    if(FILE_EXTENSION STREQUAL ".m")
+      set_property(SOURCE ${SOURCE_FILE} APPEND_STRING PROPERTY COMPILE_FLAGS " -x objective-c")
+    endif()
+    if(NOT FILE_EXTENSION STREQUAL ".c" AND NOT FILE_EXTENSION STREQUAL ".cpp")
+      set_property(SOURCE ${SOURCE_FILE} PROPERTY SKIP_PRECOMPILE_HEADERS 1)
+    endif()
+  endforeach()
+endif()
+
+# Disable precompiled headers on SDL_dynapi.c to avoid applying dynapi overrides
+set_source_files_properties(src/dynapi/SDL_dynapi.c PROPERTIES SKIP_PRECOMPILE_HEADERS 1)
+
+set(SDL_FRAMEWORK_RESOURCES
+  LICENSE.txt
+  README.md
+)
+if(SDL_FRAMEWORK)
+  sdl_sources(${SDL_FRAMEWORK_RESOURCES})
+endif()
+
+add_library(SDL3_Headers INTERFACE)
+add_library(SDL3::Headers ALIAS SDL3_Headers)
+set_property(TARGET SDL3_Headers PROPERTY EXPORT_NAME "Headers")
+target_include_directories(SDL3_Headers
+  INTERFACE
+    "$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include-revision>"
+    "$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/include>"
+)
+if(SDL_FRAMEWORK)
+  target_include_directories(SDL3_Headers
+    INTERFACE
+      "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/SDL3.framework/Headers>"
+  )
+  # Add `-F <parent folder of SDL3.framework>` to make sure `#include "SDL3/..."` works.
+  target_compile_options(SDL3_Headers
+    INTERFACE
+      "$<INSTALL_INTERFACE:SHELL:-F $<INSTALL_PREFIX>>"
+  )
+else()
+  target_include_directories(SDL3_Headers
+    INTERFACE
+      "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>"
+  )
+endif()
+
+if(SDL_SHARED)
+  set_target_properties(SDL3-shared PROPERTIES
+    OUTPUT_NAME "SDL3"
+    POSITION_INDEPENDENT_CODE TRUE
+    LINK_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym"
+    INTERFACE_LINK_DEPENDS "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src/dynapi/SDL_dynapi.sym>"
+    WINDOWS_EXPORT_ALL_SYMBOLS FALSE
+    DEFINE_SYMBOL "DLL_EXPORT"
+  )
+  if(HAVE_GCC_FVISIBILITY)
+    set_target_properties(SDL3-shared PROPERTIES
+      C_VISIBILITY_PRESET "hidden"
+      CXX_VISIBILITY_PRESET "hidden"
+      OBJC_VISIBILITY_PRESET "hidden"
+    )
+  endif()
+  if(NOT SDL_LIBC)
+    if(MSVC AND NOT MSVC_CLANG)
+      # Don't try to link with the default set of libraries.
+      # Note: The clang toolset for Visual Studio does not support /NODEFAULTLIB.
+      target_link_options(SDL3-shared PRIVATE "/NODEFAULTLIB")
+      if(SDL_CPU_ARM32)
+        # linking to msvcrt.lib avoid unresolved external symbols
+        # (__rt_sdiv, __rt_udiv, __rt_sdiv64, _rt_udiv64, __dtou64, __u64tod, __i64tos)
+        target_link_libraries(SDL3-shared PRIVATE msvcrt.lib)
+      endif()
+      find_library(HAVE_ONECORE_LIB NAMES "onecore.lib")
+      if(HAVE_ONECORE_LIB)
+        # SDL_malloc.c: __imp_MapViewOfFileNuma2 referenced in function MapViewOfFile2
+        target_link_libraries(SDL3-shared PRIVATE onecore.lib)
+      endif()
+      find_library(HAVE_VOLATILEACCESSU_LIB NAMES "volatileaccessu.lib")
+      if(HAVE_VOLATILEACCESSU_LIB)
+        # SDL_malloc.c : RtlSetVolatileMemory referenced in function RtlFillVolatileMemory
+        # SDL_malloc.c : RtlFillDeviceMemory referenced in function RtlZeroDeviceMemory
+        target_link_libraries(SDL3-shared PRIVATE volatileaccessu.lib)
+      endif()
+    endif()
+    if(HAS_Q_NO_USE_LIBIRC)
+      target_compile_options(SDL3-shared PRIVATE /Q_no-use-libirc)
+    endif()
+  endif()
+  if(APPLE)
+    cmake_minimum_required(VERSION 3.17)
+    set_target_properties(SDL3-shared PROPERTIES
+      MACOSX_RPATH TRUE
+      FRAMEWORK "${SDL_FRAMEWORK}"
+      SOVERSION "${SDL_SO_VERSION_MAJOR}"
+      MACHO_COMPATIBILITY_VERSION "${SDL_DYLIB_COMPAT_VERSION}"
+      MACHO_CURRENT_VERSION "${SDL_DYLIB_CURRENT_VERSION}"
+    )
+    if(SDL_FRAMEWORK)
+      set_target_properties(SDL3-shared PROPERTIES
+        PUBLIC_HEADER "${SDL3_INCLUDE_FILES}"
+        FRAMEWORK_VERSION "${SDL_FRAMEWORK_VERSION}"
+        MACOSX_FRAMEWORK_IDENTIFIER "org.libsdl.SDL3"
+        RESOURCE "${SDL_FRAMEWORK_RESOURCES}"
+      )
+    endif()
+  elseif(UNIX AND NOT ANDROID)
+    set_target_properties(SDL3-shared PROPERTIES
+      VERSION "${SDL_SO_VERSION}"
+      SOVERSION "${SDL_SO_VERSION_MAJOR}"
+    )
+  else()
+    if(WINDOWS OR CYGWIN)
+      set_target_properties(SDL3-shared PROPERTIES
+        PREFIX ""
+      )
+    endif()
+  endif()
+  target_link_libraries(SDL3-shared PRIVATE ${SDL_CMAKE_DEPENDS})
+  target_include_directories(SDL3-shared
+    PRIVATE
+      "$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>>/build_config"
+      "$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src>"
+  )
+  target_link_libraries(SDL3-shared PUBLIC $<TARGET_NAME:SDL3::Headers>)
+  if(MINGW OR CYGWIN)
+    target_link_options(SDL3-shared PRIVATE -static-libgcc)
+  endif()
+  # Use `Compatible Interface Properties` to:
+  # - allow consumers to enforce a shared/static library
+  # - block linking to SDL libraries of different major version
+  set_property(TARGET SDL3-shared APPEND PROPERTY COMPATIBLE_INTERFACE_BOOL SDL3_SHARED)
+  set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL3_SHARED TRUE)
+  set_property(TARGET SDL3-shared APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
+  set_property(TARGET SDL3-shared PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
+  if(NOT CMAKE_VERSION VERSION_LESS "3.16")
+    target_precompile_headers(SDL3-shared PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
+  endif()
+endif()
+
+if(SDL_STATIC)
+  set_target_properties(SDL3-static PROPERTIES
+    OUTPUT_NAME "${sdl_static_libname}"
+  )
+  target_compile_definitions(SDL3-static PRIVATE SDL_STATIC_LIB)
+  target_link_libraries(SDL3-static PRIVATE ${SDL_CMAKE_DEPENDS})
+  target_include_directories(SDL3-static
+    PRIVATE
+      "$<BUILD_INTERFACE:${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>>/build_config"
+      "$<BUILD_INTERFACE:${SDL3_SOURCE_DIR}/src>"
+  )
+  target_link_libraries(SDL3-static PUBLIC $<TARGET_NAME:SDL3::Headers>)
+  # Use `Compatible Interface Properties` to:
+  # - allow consumers to enforce a shared/static library
+  # - block linking to SDL libraries of different major version
+  set_property(TARGET SDL3-static APPEND PROPERTY COMPATIBLE_INTERFACE_BOOL SDL3_SHARED)
+  set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL3_SHARED FALSE)
+  set_property(TARGET SDL3-static APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
+  set_property(TARGET SDL3-static PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
+  if(NOT CMAKE_VERSION VERSION_LESS "3.16")
+    target_precompile_headers(SDL3-static PRIVATE "$<$<OR:$<COMPILE_LANGUAGE:C>,$<COMPILE_LANGUAGE:CXX>>:${PROJECT_SOURCE_DIR}/src/SDL_internal.h>")
+  endif()
+endif()
+
+sdl_compile_definitions(
+  PRIVATE
+    "SDL_BUILD_MAJOR_VERSION=${PROJECT_VERSION_MAJOR}"
+    "SDL_BUILD_MINOR_VERSION=${PROJECT_VERSION_MINOR}"
+    "SDL_BUILD_MICRO_VERSION=${PROJECT_VERSION_PATCH}"
+)
+
+##### Tests #####
+
+if(SDL_TEST_LIBRARY)
+  file(GLOB TEST_SOURCES "${SDL3_SOURCE_DIR}/src/test/*.c")
+  target_sources(SDL3_test PRIVATE ${TEST_SOURCES})
+  if(APPLE)
+    set_target_properties(SDL3_test PROPERTIES
+      FRAMEWORK "${SDL_FRAMEWORK}"
+    )
+    if(SDL_FRAMEWORK)
+      set_target_properties(SDL3_test PROPERTIES
+        FRAMEWORK_VERSION "${SDL_FRAMEWORK_VERSION}"
+        MACOSX_FRAMEWORK_IDENTIFIER "org.libsdl.SDL3_test"
+        RESOURCE "${SDL_FRAMEWORK_RESOURCES}"
+      )
+    endif()
+  endif()
+  target_link_libraries(SDL3_test PUBLIC $<TARGET_NAME:SDL3::Headers>)
+  # FIXME: get rid of EXTRA_TEST_LIBS variable
+  target_link_libraries(SDL3_test PRIVATE ${EXTRA_TEST_LIBS})
+  set_property(TARGET SDL3_test APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
+  set_property(TARGET SDL3_test PROPERTY INTERFACE_SDL_VERSION "SDL${SDL3_VERSION_MAJOR}")
+endif()
+
+##### Configure installation folders #####
+
+if(WINDOWS AND NOT MINGW)
+  set(SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT "cmake")
+else()
+  set(SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT "${CMAKE_INSTALL_LIBDIR}/cmake/SDL3")
+endif()
+set(SDL_INSTALL_CMAKEDIR_ROOT "${SDL_INSTALL_CMAKEDIR_ROOT_DEFAULT}" CACHE STRING "Root folder where to install SDL3Config.cmake related files (SDL3 subfolder for MSVC projects)")
+
+if(FREEBSD)
+  # FreeBSD uses ${PREFIX}/libdata/pkgconfig
+  set(SDL_PKGCONFIG_INSTALLDIR "libdata/pkgconfig")
+else()
+  set(SDL_PKGCONFIG_INSTALLDIR "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
+endif()
+
+if(WINDOWS AND NOT MINGW)
+  set(SDL_INSTALL_CMAKEDIR "${SDL_INSTALL_CMAKEDIR_ROOT}")
+  set(SDL_INSTALL_LICENSEDIR "licenses/SDL3")
+  set(SDL_INSTALL_HEADERSDIR "${CMAKE_INSTALL_INCLUDEDIR}/SDL3")
+elseif(SDL_FRAMEWORK)
+  set(SDL_INSTALL_CMAKEDIR "SDL3.framework/Versions/${SDL_FRAMEWORK_VERSION}/Resources/CMake")
+  set(SDL_INSTALL_LICENSEDIR "Resources")
+  set(SDL_INSTALL_HEADERSDIR "Headers")
+else()
+  set(SDL_INSTALL_CMAKEDIR "${SDL_INSTALL_CMAKEDIR_ROOT}")
+  set(SDL_INSTALL_LICENSEDIR "${CMAKE_INSTALL_DATAROOTDIR}/licenses/${PROJECT_NAME}")
+  set(SDL_INSTALL_HEADERSDIR "${CMAKE_INSTALL_INCLUDEDIR}/SDL3")
+endif()
+
+if(SDL_FRAMEWORK)
+  set(SDL_SDL_INSTALL_RESOURCEDIR "SDL3.framework/Resources")
+  set(SDL_SDL_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_RESOURCEDIR}/CMake")
+  set(SDL_SDL_INSTALL_REAL_RESOURCEDIR "SDL3.framework/Versions/${SDL_FRAMEWORK_VERSION}/Resources")
+  set(SDL_SDL_INSTALL_REAL_CMAKEDIR "${SDL_SDL_INSTALL_REAL_RESOURCEDIR}/CMake")
+
+  set(SDL_SDLtest_INSTALL_RESOURCEDIR "SDL3_test.framework/Resources")
+  set(SDL_SDLtest_INSTALL_CMAKEDIR "${SDL_SDLtest_INSTALL_RESOURCEDIR}/CMake")
+  set(SDL_SDLtest_INSTALL_CMAKEFILENAME "SDL3_testConfig.cmake")
+else()
+  set(SDL_SDL_INSTALL_RESOURCEDIR ".")
+  set(SDL_SDL_INSTALL_CMAKEDIR ${SDL_INSTALL_CMAKEDIR})
+  set(SDL_SDL_INSTALL_REAL_CMAKEDIR ${SDL_INSTALL_CMAKEDIR})
+
+  # Install SDL3*Targets.cmake files in lib/cmake/SDL3
+  set(SDL_SDLstatic_INSTALL_RESOURCEDIR ".")
+  set(SDL_SDLstatic_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_CMAKEDIR}")
+  set(SDL_SDLstatic_INSTALL_CMAKEFILENAME "SDL3staticTargets.cmake")
+
+  set(SDL_SDLtest_INSTALL_RESOURCEDIR ".")
+  set(SDL_SDLtest_INSTALL_CMAKEDIR "${SDL_SDL_INSTALL_CMAKEDIR}")
+  set(SDL_SDLtest_INSTALL_CMAKEFILENAME "SDL3testTargets.cmake")
+endif()
+
+export(TARGETS SDL3_Headers NAMESPACE "SDL3::" FILE "SDL3headersTargets.cmake")
+
+if(SDL_SHARED)
+  export(TARGETS SDL3-shared NAMESPACE "SDL3::" FILE "SDL3sharedTargets.cmake")
+endif()
+
+if(SDL_STATIC)
+  export(TARGETS SDL3-static NAMESPACE "SDL3::" FILE "SDL3staticTargets.cmake")
+endif()
+
+if(SDL_TEST_LIBRARY)
+  export(TARGETS SDL3_test NAMESPACE "SDL3::" FILE "SDL3testTargets.cmake")
+endif()
+
+sdl_cmake_config_find_pkg_config_commands(SDL_FIND_PKG_CONFIG_COMMANDS
+  COLLECTOR SDL3-collector
+  CONFIG_COMPONENT_FOUND_NAME SDL3_SDL3-static_FOUND
+)
+sdl_cmake_config_find_pkg_config_commands(SDL_TEST_FIND_PKG_CONFIG_COMMANDS
+  COLLECTOR SDL3_test-collector
+  CONFIG_COMPONENT_FOUND_NAME SDL3_SDL3_test_FOUND
+)
+
+include(CMakePackageConfigHelpers)
+configure_package_config_file(cmake/SDL3Config.cmake.in SDL3Config.cmake
+  NO_SET_AND_CHECK_MACRO
+  PATH_VARS CMAKE_INSTALL_PREFIX
+  INSTALL_DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
+)
+write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/SDL3ConfigVersion.cmake"
+  COMPATIBILITY AnyNewerVersion
+)
+
+sdl_cmake_config_required_modules(sdl_cmake_modules)
+if(sdl_cmake_modules)
+  execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${sdl_cmake_modules} "${SDL3_BINARY_DIR}")
+endif()
+
+if(SDL_INSTALL)
+
+  ##### sdl3.pc #####
+  configure_sdl3_pc()
+  if(NOT SDL_FRAMEWORK)
+    install(FILES ${SDL3_BINARY_DIR}/sdl3.pc DESTINATION "${SDL_PKGCONFIG_INSTALLDIR}")
+  endif()
+
+  ##### Installation targets #####()
+
+  install(TARGETS SDL3_Headers EXPORT SDL3headersTargets)
+
+  if(SDL_SHARED)
+    install(TARGETS SDL3-shared EXPORT SDL3sharedTargets
+      PUBLIC_HEADER DESTINATION "${SDL_INSTALL_HEADERSDIR}"
+      ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+      LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+      RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
+      FRAMEWORK DESTINATION "."
+      RESOURCE DESTINATION "${SDL_SDL_INSTALL_RESOURCEDIR}"
+    )
+    if(MSVC)
+      SDL_install_pdb(SDL3-shared "${CMAKE_INSTALL_BINDIR}")
+    endif()
+  endif()
+
+  if(SDL_STATIC)
+    install(TARGETS SDL3-static EXPORT SDL3staticTargets
+      ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+      FRAMEWORK DESTINATION "."
+      RESOURCE DESTINATION "${SDL_SDLstatic_INSTALL_RESOURCEDIR}"
+    )
+    if(MSVC)
+      SDL_install_pdb(SDL3-static "${CMAKE_INSTALL_LIBDIR}")
+    endif()
+  endif()
+
+  if(SDL_TEST_LIBRARY)
+    install(TARGETS SDL3_test EXPORT SDL3testTargets
+      ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+      FRAMEWORK DESTINATION "."
+      RESOURCE DESTINATION "${SDL_SDLtest_INSTALL_RESOURCEDIR}"
+    )
+    if(MSVC)
+      SDL_install_pdb(SDL3_test "${CMAKE_INSTALL_LIBDIR}")
+    endif()
+  endif()
+
+  ##### Install CMake Targets #####
+
+  install(EXPORT SDL3headersTargets
+    FILE "SDL3headersTargets.cmake"
+    NAMESPACE SDL3::
+    DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
+  )
+
+  if(SDL_SHARED)
+    install(EXPORT SDL3sharedTargets
+      FILE "SDL3sharedTargets.cmake"
+      NAMESPACE SDL3::
+      DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
+    )
+  endif()
+
+  if(SDL_STATIC)
+    install(EXPORT SDL3staticTargets
+      FILE "${SDL_SDLstatic_INSTALL_CMAKEFILENAME}"
+      NAMESPACE SDL3::
+      DESTINATION "${SDL_SDLstatic_INSTALL_CMAKEDIR}"
+    )
+  endif()
+
+  if(SDL_TEST_LIBRARY)
+    install(EXPORT SDL3testTargets
+      FILE "${SDL_SDLtest_INSTALL_CMAKEFILENAME}"
+      NAMESPACE SDL3::
+      DESTINATION "${SDL_SDLtest_INSTALL_CMAKEDIR}"
+    )
+  endif()
+
+  install(FILES
+      ${CMAKE_CURRENT_BINARY_DIR}/SDL3Config.cmake
+      ${CMAKE_CURRENT_BINARY_DIR}/SDL3ConfigVersion.cmake
+      ${sdl_cmake_modules}
+    DESTINATION "${SDL_SDL_INSTALL_REAL_CMAKEDIR}"
+  )
+
+  if(NOT SDL_FRAMEWORK)
+    install(FILES ${SDL3_INCLUDE_FILES}
+      DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/SDL3"
+    )
+    if(SDL_TEST_LIBRARY)
+      install(FILES ${SDL3_TEST_INCLUDE_FILES}
+        DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/SDL3"
+      )
+    endif()
+
+    install(FILES "LICENSE.txt" DESTINATION "${SDL_INSTALL_LICENSEDIR}")
+  endif()
+
+  if(SDL_INSTALL_CPACK)
+    if(SDL_FRAMEWORK)
+      set(CPACK_GENERATOR "DragNDrop")
+    elseif(MSVC)
+      set(CPACK_GENERATOR "ZIP")
+    else()
+      set(CPACK_GENERATOR "TGZ")
+    endif()
+    configure_file(cmake/CPackProjectConfig.cmake.in CPackProjectConfig.cmake @ONLY)
+    set(CPACK_PROJECT_CONFIG_FILE "${SDL3_BINARY_DIR}/CPackProjectConfig.cmake")
+    # CPACK_SOURCE_PACKAGE_FILE_NAME must end with "-src" (so we can block creating a source archive)
+    set(CPACK_SOURCE_PACKAGE_FILE_NAME "SDL${PROJECT_VERSION_MAJOR}-${PROJECT_VERSION}-src")
+    set(CPACK_PACKAGE_DIRECTORY "${CMAKE_BINARY_DIR}/dist")
+    include(CPack)
+  endif()
+
+  if(ANDROID)
+    if(TARGET SDL3-jar)
+      set(SDL_INSTALL_JAVADIR "${CMAKE_INSTALL_DATAROOTDIR}/java" CACHE PATH "Path where to install java clases + java sources")
+      set(PROGUARD_RULES_PATH "${CMAKE_CURRENT_SOURCE_DIR}/android-project/app/proguard-rules.pro")
+      # install_jar or $<TARGET_PROPERTY:SDL3-jar,INSTALL_FILES> does not work on Windows: a SDL3.jar symlink is not generated
+      install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SDL3-${SDL3_VERSION}.jar"
+        DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
+      install(FILES "${PROGUARD_RULES_PATH}" RENAME "proguard.txt"
+        DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
+      configure_package_config_file(cmake/SDL3jarTargets.cmake.in SDL3jarTargets.cmake
+        INSTALL_DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
+        PATH_VARS SDL_INSTALL_JAVADIR
+        NO_CHECK_REQUIRED_COMPONENTS_MACRO
+        INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}"
+      )
+      install(FILES "${CMAKE_CURRENT_BINARY_DIR}/SDL3jarTargets.cmake"
+        DESTINATION "${SDL_SDL_INSTALL_CMAKEDIR}"
+      )
+    endif()
+    if(TARGET SDL3-javasources)
+      install(FILES "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-sources.jar"
+        DESTINATION "${SDL_INSTALL_JAVADIR}/SDL3")
+    endif()
+  endif()
+
+  if(SDL_INSTALL_DOCS)
+    SDL_generate_manpages(
+      HEADERS_DIR "${PROJECT_SOURCE_DIR}/include/SDL3"
+      SYMBOL "SDL_Init"
+      WIKIHEADERS_PL_PATH "${CMAKE_CURRENT_SOURCE_DIR}/build-scripts/wikiheaders.pl"
+      REVISION "${SDL_REVISION}"
+    )
+    if(TARGET SDL3-javadoc)
+      set(SDL_INSTALL_JAVADOCDIR "${CMAKE_INSTALL_DATAROOTDIR}/javadoc" CACHE PATH "Path where to install SDL3 javadoc")
+      install(FILES "${SDL3_BINARY_DIR}/SDL3-${SDL3_VERSION}-javadoc.jar"
+        DESTINATION "${SDL_INSTALL_JAVADOCDIR}/SDL3")
+    endif()
+  endif()
+endif()
+
+##### Uninstall target #####
+
+if(SDL_UNINSTALL)
+  if(NOT TARGET uninstall)
+    configure_file(cmake/cmake_uninstall.cmake.in cmake_uninstall.cmake IMMEDIATE @ONLY)
+
+    add_custom_target(uninstall
+        COMMAND ${CMAKE_COMMAND} -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
+  endif()
+endif()
+
+##### Tests subproject (must appear after the install/uninstall targets) #####
+
+if(SDL_TESTS)
+  set(HAVE_TESTS ON)
+  enable_testing()
+  add_subdirectory(test)
+endif()
+
+##### Examples subproject (must appear after the install/uninstall targets) #####
+
+if(SDL_EXAMPLES)
+  set(HAVE_EXAMPLES ON)
+  add_subdirectory(examples)
+endif()
+
+##### Fix Objective C builds #####
+string(APPEND CMAKE_OBJC_FLAGS " ${CMAKE_C_FLAGS}")
+
+SDL_PrintSummary()
+debug_show_sdl_deps()