2 Simple DirectMedia Layer
3 Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
5 This software is provided 'as-is', without any express or implied
6 warranty. In no event will the authors be held liable for any damages
7 arising from the use of this software.
9 Permission is granted to anyone to use this software for any purpose,
10 including commercial applications, and to alter it and redistribute it
11 freely, subject to the following restrictions:
13 1. The origin of this software must not be misrepresented; you must not
14 claim that you wrote the original software. If you use this software
15 in a product, an acknowledgment in the product documentation would be
16 appreciated but is not required.
17 2. Altered source versions must be plainly marked as such, and must not be
18 misrepresented as being the original software.
19 3. This notice may not be removed or altered from any source distribution.
26 * \file SDL_config.h.in
28 * This is a set of defines to configure the SDL features
31/* General platform specific identifiers */
32#include "SDL_platform.h"
34/* Make sure that this isn't included by Visual C++ */
36#error You should run git checkout -f include/SDL_config.h
39/* C language features */
45#if defined(__LP64__) || defined(_LP64) || defined(_WIN64)
51#undef HAVE_GCC_ATOMICS
52#undef HAVE_GCC_SYNC_LOCK_TEST_AND_SET
54/* Comment this if you want to build without any C library requirements */
76#undef HAVE_SYS_TYPES_H
78#undef HAVE_LINUX_INPUT_H
79#undef HAVE_PTHREAD_NP_H
80#undef HAVE_LIBUNWIND_H
82/* C library functions */
89#ifndef __WIN32__ /* Don't use C runtime versions of these on Windows */
111#undef HAVE_WCSCASECMP
113#undef HAVE_WCSNCASECMP
143#undef HAVE_STRCASECMP
145#undef HAVE_STRNCASECMP
146#undef HAVE_STRCASESTR
198#undef HAVE_SA_SIGACTION
202#undef HAVE_SYSCTLBYNAME
203#undef HAVE_CLOCK_GETTIME
204#undef HAVE_GETPAGESIZE
207#undef SDL_USE_LIBICONV
208#undef HAVE_PTHREAD_SETNAME_NP
209#undef HAVE_PTHREAD_SET_NAME_NP
210#undef HAVE_SEM_TIMEDWAIT
212#undef HAVE_ELF_AUX_INFO
214#undef HAVE_MEMFD_CREATE
215#undef HAVE_POSIX_FALLOCATE
219#define HAVE_STDARG_H 1
220#define HAVE_STDDEF_H 1
221#define HAVE_STDINT_H 1
222#endif /* HAVE_LIBC */
226#undef HAVE_DBUS_DBUS_H
228#undef HAVE_SYS_INOTIFY_H
229#undef HAVE_INOTIFY_INIT
230#undef HAVE_INOTIFY_INIT1
232#undef HAVE_IBUS_IBUS_H
233#undef HAVE_IMMINTRIN_H
236#undef HAVE_LIBSAMPLERATE_H
237#undef HAVE_LIBDECOR_H
238#undef HAVE_LSXINTRIN_H
239#undef HAVE_LASXINTRIN_H
245#undef HAVE_WINDOWS_GAMING_INPUT_H
248#undef HAVE_MMDEVICEAPI_H
249#undef HAVE_AUDIOCLIENT_H
251#undef HAVE_SENSORSAPI_H
253#undef HAVE_SHELLSCALINGAPI_H
255/* SDL internal assertion support */
256#undef SDL_DEFAULT_ASSERT_LEVEL
258/* Allow disabling of core subsystems */
259#undef SDL_ATOMIC_DISABLED
260#undef SDL_AUDIO_DISABLED
261#undef SDL_CPUINFO_DISABLED
262#undef SDL_EVENTS_DISABLED
263#undef SDL_FILE_DISABLED
264#undef SDL_JOYSTICK_DISABLED
265#undef SDL_HAPTIC_DISABLED
266#undef SDL_HIDAPI_DISABLED
267#undef SDL_SENSOR_DISABLED
268#undef SDL_LOADSO_DISABLED
269#undef SDL_RENDER_DISABLED
270#undef SDL_THREADS_DISABLED
271#undef SDL_TIMERS_DISABLED
272#undef SDL_VIDEO_DISABLED
273#undef SDL_POWER_DISABLED
274#undef SDL_FILESYSTEM_DISABLED
275#undef SDL_LOCALE_DISABLED
276#undef SDL_MISC_DISABLED
278/* Enable various audio drivers */
279#undef SDL_AUDIO_DRIVER_AAUDIO
280#undef SDL_AUDIO_DRIVER_ALSA
281#undef SDL_AUDIO_DRIVER_ALSA_DYNAMIC
282#undef SDL_AUDIO_DRIVER_ANDROID
283#undef SDL_AUDIO_DRIVER_ARTS
284#undef SDL_AUDIO_DRIVER_ARTS_DYNAMIC
285#undef SDL_AUDIO_DRIVER_COREAUDIO
286#undef SDL_AUDIO_DRIVER_DISK
287#undef SDL_AUDIO_DRIVER_DSOUND
288#undef SDL_AUDIO_DRIVER_DUMMY
289#undef SDL_AUDIO_DRIVER_EMSCRIPTEN
290#undef SDL_AUDIO_DRIVER_ESD
291#undef SDL_AUDIO_DRIVER_ESD_DYNAMIC
292#undef SDL_AUDIO_DRIVER_FUSIONSOUND
293#undef SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC
294#undef SDL_AUDIO_DRIVER_HAIKU
295#undef SDL_AUDIO_DRIVER_JACK
296#undef SDL_AUDIO_DRIVER_JACK_DYNAMIC
297#undef SDL_AUDIO_DRIVER_NACL
298#undef SDL_AUDIO_DRIVER_NAS
299#undef SDL_AUDIO_DRIVER_NAS_DYNAMIC
300#undef SDL_AUDIO_DRIVER_NETBSD
301#undef SDL_AUDIO_DRIVER_OPENSLES
302#undef SDL_AUDIO_DRIVER_OSS
303#undef SDL_AUDIO_DRIVER_PAUDIO
304#undef SDL_AUDIO_DRIVER_PIPEWIRE
305#undef SDL_AUDIO_DRIVER_PIPEWIRE_DYNAMIC
306#undef SDL_AUDIO_DRIVER_PULSEAUDIO
307#undef SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC
308#undef SDL_AUDIO_DRIVER_QSA
309#undef SDL_AUDIO_DRIVER_SNDIO
310#undef SDL_AUDIO_DRIVER_SNDIO_DYNAMIC
311#undef SDL_AUDIO_DRIVER_SUNAUDIO
312#undef SDL_AUDIO_DRIVER_WASAPI
313#undef SDL_AUDIO_DRIVER_WINMM
314#undef SDL_AUDIO_DRIVER_OS2
316/* Enable various input drivers */
317#undef SDL_INPUT_LINUXEV
318#undef SDL_INPUT_FBSDKBIO
319#undef SDL_INPUT_LINUXKD
320#undef SDL_INPUT_WSCONS
321#undef SDL_JOYSTICK_HAIKU
322#undef SDL_JOYSTICK_DINPUT
323#undef SDL_JOYSTICK_WGI
324#undef SDL_JOYSTICK_XINPUT
325#undef SDL_JOYSTICK_DUMMY
326#undef SDL_JOYSTICK_IOKIT
327#undef SDL_JOYSTICK_MFI
328#undef SDL_JOYSTICK_LINUX
329#undef SDL_JOYSTICK_ANDROID
330#undef SDL_JOYSTICK_OS2
331#undef SDL_JOYSTICK_USBHID
332#undef SDL_HAVE_MACHINE_JOYSTICK_H
333#undef SDL_JOYSTICK_HIDAPI
334#undef SDL_JOYSTICK_RAWINPUT
335#undef SDL_JOYSTICK_EMSCRIPTEN
336#undef SDL_JOYSTICK_VIRTUAL
337#undef SDL_HAPTIC_DUMMY
338#undef SDL_HAPTIC_ANDROID
339#undef SDL_HAPTIC_LINUX
340#undef SDL_HAPTIC_IOKIT
341#undef SDL_HAPTIC_DINPUT
342#undef SDL_HAPTIC_XINPUT
344/* Enable various sensor drivers */
345#undef SDL_SENSOR_ANDROID
346#undef SDL_SENSOR_COREMOTION
347#undef SDL_SENSOR_WINDOWS
348#undef SDL_SENSOR_DUMMY
350/* Enable various shared object loading systems */
351#undef SDL_LOADSO_DLOPEN
352#undef SDL_LOADSO_DUMMY
354#undef SDL_LOADSO_WINDOWS
357/* Enable various threading systems */
358#undef SDL_THREAD_GENERIC_COND_SUFFIX
359#undef SDL_THREAD_PTHREAD
360#undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX
361#undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP
362#undef SDL_THREAD_WINDOWS
365/* Enable various timer systems */
366#undef SDL_TIMER_HAIKU
367#undef SDL_TIMER_DUMMY
369#undef SDL_TIMER_WINDOWS
372/* Enable various video drivers */
373#undef SDL_VIDEO_DRIVER_HAIKU
374#undef SDL_VIDEO_DRIVER_COCOA
375#undef SDL_VIDEO_DRIVER_DIRECTFB
376#undef SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC
377#undef SDL_VIDEO_DRIVER_DUMMY
378#undef SDL_VIDEO_DRIVER_WINDOWS
379#undef SDL_VIDEO_DRIVER_WAYLAND
380#undef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH
381#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC
382#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL
383#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_CURSOR
384#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_XKBCOMMON
385#undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_LIBDECOR
386#undef SDL_VIDEO_DRIVER_X11
387#undef SDL_VIDEO_DRIVER_RPI
388#undef SDL_VIDEO_DRIVER_KMSDRM
389#undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC
390#undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM
391#undef SDL_VIDEO_DRIVER_ANDROID
392#undef SDL_VIDEO_DRIVER_EMSCRIPTEN
393#undef SDL_VIDEO_DRIVER_OFFSCREEN
394#undef SDL_VIDEO_DRIVER_X11_DYNAMIC
395#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT
396#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR
397#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2
398#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XFIXES
399#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR
400#undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS
401#undef SDL_VIDEO_DRIVER_X11_XCURSOR
402#undef SDL_VIDEO_DRIVER_X11_XDBE
403#undef SDL_VIDEO_DRIVER_X11_XINPUT2
404#undef SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH
405#undef SDL_VIDEO_DRIVER_X11_XFIXES
406#undef SDL_VIDEO_DRIVER_X11_XRANDR
407#undef SDL_VIDEO_DRIVER_X11_XSCRNSAVER
408#undef SDL_VIDEO_DRIVER_X11_XSHAPE
409#undef SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS
410#undef SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
411#undef SDL_VIDEO_DRIVER_NACL
412#undef SDL_VIDEO_DRIVER_VIVANTE
413#undef SDL_VIDEO_DRIVER_VIVANTE_VDK
414#undef SDL_VIDEO_DRIVER_OS2
415#undef SDL_VIDEO_DRIVER_QNX
416#undef SDL_VIDEO_DRIVER_RISCOS
418#undef SDL_VIDEO_RENDER_D3D
419#undef SDL_VIDEO_RENDER_D3D11
420#undef SDL_VIDEO_RENDER_D3D12
421#undef SDL_VIDEO_RENDER_OGL
422#undef SDL_VIDEO_RENDER_OGL_ES
423#undef SDL_VIDEO_RENDER_OGL_ES2
424#undef SDL_VIDEO_RENDER_DIRECTFB
425#undef SDL_VIDEO_RENDER_METAL
427/* Enable OpenGL support */
428#undef SDL_VIDEO_OPENGL
429#undef SDL_VIDEO_OPENGL_ES
430#undef SDL_VIDEO_OPENGL_ES2
431#undef SDL_VIDEO_OPENGL_BGL
432#undef SDL_VIDEO_OPENGL_CGL
433#undef SDL_VIDEO_OPENGL_EGL
434#undef SDL_VIDEO_OPENGL_GLX
435#undef SDL_VIDEO_OPENGL_WGL
436#undef SDL_VIDEO_OPENGL_OSMESA
437#undef SDL_VIDEO_OPENGL_OSMESA_DYNAMIC
439/* Enable Vulkan support */
440#undef SDL_VIDEO_VULKAN
442/* Enable Metal support */
443#undef SDL_VIDEO_METAL
445/* Enable system power support */
446#undef SDL_POWER_LINUX
447#undef SDL_POWER_WINDOWS
448#undef SDL_POWER_MACOSX
449#undef SDL_POWER_HAIKU
450#undef SDL_POWER_ANDROID
451#undef SDL_POWER_EMSCRIPTEN
452#undef SDL_POWER_HARDWIRED
454/* Enable system filesystem support */
455#undef SDL_FILESYSTEM_ANDROID
456#undef SDL_FILESYSTEM_HAIKU
457#undef SDL_FILESYSTEM_COCOA
458#undef SDL_FILESYSTEM_DUMMY
459#undef SDL_FILESYSTEM_RISCOS
460#undef SDL_FILESYSTEM_UNIX
461#undef SDL_FILESYSTEM_WINDOWS
462#undef SDL_FILESYSTEM_NACL
463#undef SDL_FILESYSTEM_EMSCRIPTEN
464#undef SDL_FILESYSTEM_OS2
465#undef SDL_FILESYSTEM_VITA
466#undef SDL_FILESYSTEM_PSP
467#undef SDL_FILESYSTEM_PS2
469/* Enable misc subsystem */
472/* Enable locale subsystem */
473#undef SDL_LOCALE_DUMMY
475/* Enable assembly routines */
476#undef SDL_ALTIVEC_BLITTERS
477#undef SDL_ARM_SIMD_BLITTERS
478#undef SDL_ARM_NEON_BLITTERS
480/* Whether SDL_DYNAMIC_API needs dlopen() */
481#undef DYNAPI_NEEDS_DLOPEN
483/* Enable ime support */
486/* Enable dynamic udev support */
487#undef SDL_UDEV_DYNAMIC
489/* Enable dynamic libusb support */
490#undef SDL_LIBUSB_DYNAMIC
492/* Enable dynamic libsamplerate support */
493#undef SDL_LIBSAMPLERATE_DYNAMIC
495/* Libdecor get min/max content size functions */
496#undef SDL_HAVE_LIBDECOR_GET_MIN_MAX
498#endif /* SDL_config_h_ */