SDL  2.0
SDL_config.h.in
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1 /*
2  Simple DirectMedia Layer
3  Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org>
4 
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.
8 
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:
12 
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.
20 */
21 
22 #ifndef SDL_config_h_
23 #define SDL_config_h_
24 
25 /**
26  * \file SDL_config.h.in
27  *
28  * This is a set of defines to configure the SDL features
29  */
30 
31 /* General platform specific identifiers */
32 #include "SDL_platform.h"
33 
34 /* Make sure that this isn't included by Visual C++ */
35 #ifdef _MSC_VER
36 #error You should run hg revert SDL_config.h
37 #endif
38 
39 /* C language features */
40 #undef const
41 #undef inline
42 #undef volatile
43 
44 /* C datatypes */
45 #ifdef __LP64__
46 #define SIZEOF_VOIDP 8
47 #else
48 #define SIZEOF_VOIDP 4
49 #endif
50 #undef HAVE_GCC_ATOMICS
51 #undef HAVE_GCC_SYNC_LOCK_TEST_AND_SET
52 
53 /* Comment this if you want to build without any C library requirements */
54 #undef HAVE_LIBC
55 #if HAVE_LIBC
56 
57 /* Useful headers */
58 #undef STDC_HEADERS
59 #undef HAVE_ALLOCA_H
60 #undef HAVE_CTYPE_H
61 #undef HAVE_FLOAT_H
62 #undef HAVE_ICONV_H
63 #undef HAVE_INTTYPES_H
64 #undef HAVE_LIMITS_H
65 #undef HAVE_MALLOC_H
66 #undef HAVE_MATH_H
67 #undef HAVE_MEMORY_H
68 #undef HAVE_SIGNAL_H
69 #undef HAVE_STDARG_H
70 #undef HAVE_STDINT_H
71 #undef HAVE_STDIO_H
72 #undef HAVE_STDLIB_H
73 #undef HAVE_STRINGS_H
74 #undef HAVE_STRING_H
75 #undef HAVE_SYS_TYPES_H
76 #undef HAVE_WCHAR_H
77 #undef HAVE_PTHREAD_NP_H
78 #undef HAVE_LIBUNWIND_H
79 
80 /* C library functions */
81 #undef HAVE_MALLOC
82 #undef HAVE_CALLOC
83 #undef HAVE_REALLOC
84 #undef HAVE_FREE
85 #undef HAVE_ALLOCA
86 #ifndef __WIN32__ /* Don't use C runtime versions of these on Windows */
87 #undef HAVE_GETENV
88 #undef HAVE_SETENV
89 #undef HAVE_PUTENV
90 #undef HAVE_UNSETENV
91 #endif
92 #undef HAVE_QSORT
93 #undef HAVE_ABS
94 #undef HAVE_BCOPY
95 #undef HAVE_MEMSET
96 #undef HAVE_MEMCPY
97 #undef HAVE_MEMMOVE
98 #undef HAVE_MEMCMP
99 #undef HAVE_WCSLEN
100 #undef HAVE_WCSLCPY
101 #undef HAVE_WCSLCAT
102 #undef HAVE_WCSCMP
103 #undef HAVE_STRLEN
104 #undef HAVE_STRLCPY
105 #undef HAVE_STRLCAT
106 #undef HAVE__STRREV
107 #undef HAVE__STRUPR
108 #undef HAVE__STRLWR
109 #undef HAVE_INDEX
110 #undef HAVE_RINDEX
111 #undef HAVE_STRCHR
112 #undef HAVE_STRRCHR
113 #undef HAVE_STRSTR
114 #undef HAVE_ITOA
115 #undef HAVE__LTOA
116 #undef HAVE__UITOA
117 #undef HAVE__ULTOA
118 #undef HAVE_STRTOL
119 #undef HAVE_STRTOUL
120 #undef HAVE__I64TOA
121 #undef HAVE__UI64TOA
122 #undef HAVE_STRTOLL
123 #undef HAVE_STRTOULL
124 #undef HAVE_STRTOD
125 #undef HAVE_ATOI
126 #undef HAVE_ATOF
127 #undef HAVE_STRCMP
128 #undef HAVE_STRNCMP
129 #undef HAVE__STRICMP
130 #undef HAVE_STRCASECMP
131 #undef HAVE__STRNICMP
132 #undef HAVE_STRNCASECMP
133 #undef HAVE_SSCANF
134 #undef HAVE_VSSCANF
135 #undef HAVE_SNPRINTF
136 #undef HAVE_VSNPRINTF
137 #undef HAVE_M_PI
138 #undef HAVE_ACOS
139 #undef HAVE_ACOSF
140 #undef HAVE_ASIN
141 #undef HAVE_ASINF
142 #undef HAVE_ATAN
143 #undef HAVE_ATANF
144 #undef HAVE_ATAN2
145 #undef HAVE_ATAN2F
146 #undef HAVE_CEIL
147 #undef HAVE_CEILF
148 #undef HAVE_COPYSIGN
149 #undef HAVE_COPYSIGNF
150 #undef HAVE_COS
151 #undef HAVE_COSF
152 #undef HAVE_EXP
153 #undef HAVE_EXPF
154 #undef HAVE_FABS
155 #undef HAVE_FABSF
156 #undef HAVE_FLOOR
157 #undef HAVE_FLOORF
158 #undef HAVE_FMOD
159 #undef HAVE_FMODF
160 #undef HAVE_LOG
161 #undef HAVE_LOGF
162 #undef HAVE_LOG10
163 #undef HAVE_LOG10F
164 #undef HAVE_POW
165 #undef HAVE_POWF
166 #undef HAVE_SCALBN
167 #undef HAVE_SCALBNF
168 #undef HAVE_SIN
169 #undef HAVE_SINF
170 #undef HAVE_SQRT
171 #undef HAVE_SQRTF
172 #undef HAVE_TAN
173 #undef HAVE_TANF
174 #undef HAVE_FOPEN64
175 #undef HAVE_FSEEKO
176 #undef HAVE_FSEEKO64
177 #undef HAVE_SIGACTION
178 #undef HAVE_SA_SIGACTION
179 #undef HAVE_SETJMP
180 #undef HAVE_NANOSLEEP
181 #undef HAVE_SYSCONF
182 #undef HAVE_SYSCTLBYNAME
183 #undef HAVE_CLOCK_GETTIME
184 #undef HAVE_GETPAGESIZE
185 #undef HAVE_MPROTECT
186 #undef HAVE_ICONV
187 #undef HAVE_PTHREAD_SETNAME_NP
188 #undef HAVE_PTHREAD_SET_NAME_NP
189 #undef HAVE_SEM_TIMEDWAIT
190 #undef HAVE_GETAUXVAL
191 #undef HAVE_POLL
192 #undef HAVE__EXIT
193 
194 #else
195 #define HAVE_STDARG_H 1
196 #define HAVE_STDDEF_H 1
197 #define HAVE_STDINT_H 1
198 #endif /* HAVE_LIBC */
199 
200 #undef HAVE_ALTIVEC_H
201 #undef HAVE_DBUS_DBUS_H
202 #undef HAVE_FCITX_FRONTEND_H
203 #undef HAVE_IBUS_IBUS_H
204 #undef HAVE_IMMINTRIN_H
205 #undef HAVE_LIBSAMPLERATE_H
206 #undef HAVE_LIBUDEV_H
207 
208 #undef HAVE_DDRAW_H
209 #undef HAVE_DINPUT_H
210 #undef HAVE_DSOUND_H
211 #undef HAVE_DXGI_H
212 #undef HAVE_XINPUT_H
213 #undef HAVE_ENDPOINTVOLUME_H
214 #undef HAVE_MMDEVICEAPI_H
215 #undef HAVE_AUDIOCLIENT_H
216 #undef HAVE_XINPUT_GAMEPAD_EX
217 #undef HAVE_XINPUT_STATE_EX
218 
219 /* SDL internal assertion support */
220 #undef SDL_DEFAULT_ASSERT_LEVEL
221 
222 /* Allow disabling of core subsystems */
223 #undef SDL_ATOMIC_DISABLED
224 #undef SDL_AUDIO_DISABLED
225 #undef SDL_CPUINFO_DISABLED
226 #undef SDL_EVENTS_DISABLED
227 #undef SDL_FILE_DISABLED
228 #undef SDL_JOYSTICK_DISABLED
229 #undef SDL_HAPTIC_DISABLED
230 #undef SDL_SENSOR_DISABLED
231 #undef SDL_LOADSO_DISABLED
232 #undef SDL_RENDER_DISABLED
233 #undef SDL_THREADS_DISABLED
234 #undef SDL_TIMERS_DISABLED
235 #undef SDL_VIDEO_DISABLED
236 #undef SDL_POWER_DISABLED
237 #undef SDL_FILESYSTEM_DISABLED
238 
239 /* Enable various audio drivers */
240 #undef SDL_AUDIO_DRIVER_ALSA
241 #undef SDL_AUDIO_DRIVER_ALSA_DYNAMIC
242 #undef SDL_AUDIO_DRIVER_ANDROID
243 #undef SDL_AUDIO_DRIVER_ARTS
244 #undef SDL_AUDIO_DRIVER_ARTS_DYNAMIC
245 #undef SDL_AUDIO_DRIVER_COREAUDIO
246 #undef SDL_AUDIO_DRIVER_DISK
247 #undef SDL_AUDIO_DRIVER_DSOUND
248 #undef SDL_AUDIO_DRIVER_DUMMY
249 #undef SDL_AUDIO_DRIVER_EMSCRIPTEN
250 #undef SDL_AUDIO_DRIVER_ESD
251 #undef SDL_AUDIO_DRIVER_ESD_DYNAMIC
252 #undef SDL_AUDIO_DRIVER_FUSIONSOUND
253 #undef SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC
254 #undef SDL_AUDIO_DRIVER_HAIKU
255 #undef SDL_AUDIO_DRIVER_JACK
256 #undef SDL_AUDIO_DRIVER_JACK_DYNAMIC
257 #undef SDL_AUDIO_DRIVER_NACL
258 #undef SDL_AUDIO_DRIVER_NAS
259 #undef SDL_AUDIO_DRIVER_NAS_DYNAMIC
260 #undef SDL_AUDIO_DRIVER_NETBSD
261 #undef SDL_AUDIO_DRIVER_OSS
262 #undef SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H
263 #undef SDL_AUDIO_DRIVER_PAUDIO
264 #undef SDL_AUDIO_DRIVER_PULSEAUDIO
265 #undef SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC
266 #undef SDL_AUDIO_DRIVER_QSA
267 #undef SDL_AUDIO_DRIVER_SNDIO
268 #undef SDL_AUDIO_DRIVER_SNDIO_DYNAMIC
269 #undef SDL_AUDIO_DRIVER_SUNAUDIO
270 #undef SDL_AUDIO_DRIVER_WASAPI
271 #undef SDL_AUDIO_DRIVER_WINMM
272 
273 /* Enable various input drivers */
274 #undef SDL_INPUT_LINUXEV
275 #undef SDL_INPUT_LINUXKD
276 #undef SDL_INPUT_TSLIB
277 #undef SDL_JOYSTICK_HAIKU
278 #undef SDL_JOYSTICK_DINPUT
279 #undef SDL_JOYSTICK_XINPUT
280 #undef SDL_JOYSTICK_DUMMY
281 #undef SDL_JOYSTICK_IOKIT
282 #undef SDL_JOYSTICK_LINUX
283 #undef SDL_JOYSTICK_ANDROID
284 #undef SDL_JOYSTICK_WINMM
285 #undef SDL_JOYSTICK_USBHID
286 #undef SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H
287 #undef SDL_JOYSTICK_HIDAPI
288 #undef SDL_JOYSTICK_EMSCRIPTEN
289 #undef SDL_HAPTIC_DUMMY
290 #undef SDL_HAPTIC_ANDROID
291 #undef SDL_HAPTIC_LINUX
292 #undef SDL_HAPTIC_IOKIT
293 #undef SDL_HAPTIC_DINPUT
294 #undef SDL_HAPTIC_XINPUT
295 
296 /* Enable various sensor drivers */
297 #undef SDL_SENSOR_ANDROID
298 #undef SDL_SENSOR_DUMMY
299 
300 /* Enable various shared object loading systems */
301 #undef SDL_LOADSO_DLOPEN
302 #undef SDL_LOADSO_DUMMY
303 #undef SDL_LOADSO_LDG
304 #undef SDL_LOADSO_WINDOWS
305 
306 /* Enable various threading systems */
307 #undef SDL_THREAD_PTHREAD
308 #undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX
309 #undef SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP
310 #undef SDL_THREAD_WINDOWS
311 
312 /* Enable various timer systems */
313 #undef SDL_TIMER_HAIKU
314 #undef SDL_TIMER_DUMMY
315 #undef SDL_TIMER_UNIX
316 #undef SDL_TIMER_WINDOWS
317 
318 /* Enable various video drivers */
319 #undef SDL_VIDEO_DRIVER_HAIKU
320 #undef SDL_VIDEO_DRIVER_COCOA
321 #undef SDL_VIDEO_DRIVER_DIRECTFB
322 #undef SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC
323 #undef SDL_VIDEO_DRIVER_DUMMY
324 #undef SDL_VIDEO_DRIVER_WINDOWS
325 #undef SDL_VIDEO_DRIVER_WAYLAND
326 #undef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH
327 #undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC
328 #undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL
329 #undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_CURSOR
330 #undef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_XKBCOMMON
331 #undef SDL_VIDEO_DRIVER_X11
332 #undef SDL_VIDEO_DRIVER_RPI
333 #undef SDL_VIDEO_DRIVER_KMSDRM
334 #undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC
335 #undef SDL_VIDEO_DRIVER_KMSDRM_DYNAMIC_GBM
336 #undef SDL_VIDEO_DRIVER_ANDROID
337 #undef SDL_VIDEO_DRIVER_EMSCRIPTEN
338 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC
339 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT
340 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR
341 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA
342 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2
343 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR
344 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS
345 #undef SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE
346 #undef SDL_VIDEO_DRIVER_X11_XCURSOR
347 #undef SDL_VIDEO_DRIVER_X11_XDBE
348 #undef SDL_VIDEO_DRIVER_X11_XINERAMA
349 #undef SDL_VIDEO_DRIVER_X11_XINPUT2
350 #undef SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH
351 #undef SDL_VIDEO_DRIVER_X11_XRANDR
352 #undef SDL_VIDEO_DRIVER_X11_XSCRNSAVER
353 #undef SDL_VIDEO_DRIVER_X11_XSHAPE
354 #undef SDL_VIDEO_DRIVER_X11_XVIDMODE
355 #undef SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS
356 #undef SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY
357 #undef SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
358 #undef SDL_VIDEO_DRIVER_NACL
359 #undef SDL_VIDEO_DRIVER_VIVANTE
360 #undef SDL_VIDEO_DRIVER_VIVANTE_VDK
361 #undef SDL_VIDEO_DRIVER_QNX
362 
363 #undef SDL_VIDEO_RENDER_D3D
364 #undef SDL_VIDEO_RENDER_D3D11
365 #undef SDL_VIDEO_RENDER_OGL
366 #undef SDL_VIDEO_RENDER_OGL_ES
367 #undef SDL_VIDEO_RENDER_OGL_ES2
368 #undef SDL_VIDEO_RENDER_DIRECTFB
369 #undef SDL_VIDEO_RENDER_METAL
370 
371 /* Enable OpenGL support */
372 #undef SDL_VIDEO_OPENGL
373 #undef SDL_VIDEO_OPENGL_ES
374 #undef SDL_VIDEO_OPENGL_ES2
375 #undef SDL_VIDEO_OPENGL_BGL
376 #undef SDL_VIDEO_OPENGL_CGL
377 #undef SDL_VIDEO_OPENGL_EGL
378 #undef SDL_VIDEO_OPENGL_GLX
379 #undef SDL_VIDEO_OPENGL_WGL
380 #undef SDL_VIDEO_OPENGL_OSMESA
381 #undef SDL_VIDEO_OPENGL_OSMESA_DYNAMIC
382 
383 /* Enable Vulkan support */
384 #undef SDL_VIDEO_VULKAN
385 
386 /* Enable system power support */
387 #undef SDL_POWER_LINUX
388 #undef SDL_POWER_WINDOWS
389 #undef SDL_POWER_MACOSX
390 #undef SDL_POWER_HAIKU
391 #undef SDL_POWER_ANDROID
392 #undef SDL_POWER_EMSCRIPTEN
393 #undef SDL_POWER_HARDWIRED
394 
395 /* Enable system filesystem support */
396 #undef SDL_FILESYSTEM_HAIKU
397 #undef SDL_FILESYSTEM_COCOA
398 #undef SDL_FILESYSTEM_DUMMY
399 #undef SDL_FILESYSTEM_UNIX
400 #undef SDL_FILESYSTEM_WINDOWS
401 #undef SDL_FILESYSTEM_NACL
402 #undef SDL_FILESYSTEM_ANDROID
403 #undef SDL_FILESYSTEM_EMSCRIPTEN
404 
405 /* Enable assembly routines */
406 #undef SDL_ASSEMBLY_ROUTINES
407 #undef SDL_ALTIVEC_BLITTERS
408 
409 /* Enable ime support */
410 #undef SDL_USE_IME
411 
412 /* Enable dynamic udev support */
413 #undef SDL_UDEV_DYNAMIC
414 
415 /* Enable dynamic libsamplerate support */
416 #undef SDL_LIBSAMPLERATE_DYNAMIC
417 
418 #endif /* SDL_config_h_ */