Added WASAPI audio target to autoconf build process

include/SDL_config.h.in

@@ -213,36 +213,37 @@
 /* Enable various audio drivers */
 #undef SDL_AUDIO_DRIVER_ALSA
 #undef SDL_AUDIO_DRIVER_ALSA_DYNAMIC
-#undef SDL_AUDIO_DRIVER_JACK
-#undef SDL_AUDIO_DRIVER_JACK_DYNAMIC
+#undef SDL_AUDIO_DRIVER_ANDROID
 #undef SDL_AUDIO_DRIVER_ARTS
 #undef SDL_AUDIO_DRIVER_ARTS_DYNAMIC
-#undef SDL_AUDIO_DRIVER_PULSEAUDIO
-#undef SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC
-#undef SDL_AUDIO_DRIVER_HAIKU
-#undef SDL_AUDIO_DRIVER_NETBSD
 #undef SDL_AUDIO_DRIVER_COREAUDIO
 #undef SDL_AUDIO_DRIVER_DISK
-#undef SDL_AUDIO_DRIVER_DUMMY
-#undef SDL_AUDIO_DRIVER_ANDROID
-#undef SDL_AUDIO_DRIVER_XAUDIO2
 #undef SDL_AUDIO_DRIVER_DSOUND
+#undef SDL_AUDIO_DRIVER_DUMMY
+#undef SDL_AUDIO_DRIVER_EMSCRIPTEN
 #undef SDL_AUDIO_DRIVER_ESD
 #undef SDL_AUDIO_DRIVER_ESD_DYNAMIC
+#undef SDL_AUDIO_DRIVER_FUSIONSOUND
+#undef SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC
+#undef SDL_AUDIO_DRIVER_HAIKU
+#undef SDL_AUDIO_DRIVER_JACK
+#undef SDL_AUDIO_DRIVER_JACK_DYNAMIC
 #undef SDL_AUDIO_DRIVER_NACL
 #undef SDL_AUDIO_DRIVER_NAS
 #undef SDL_AUDIO_DRIVER_NAS_DYNAMIC
-#undef SDL_AUDIO_DRIVER_SNDIO
-#undef SDL_AUDIO_DRIVER_SNDIO_DYNAMIC
+#undef SDL_AUDIO_DRIVER_NETBSD
 #undef SDL_AUDIO_DRIVER_OSS
 #undef SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H
 #undef SDL_AUDIO_DRIVER_PAUDIO
+#undef SDL_AUDIO_DRIVER_PULSEAUDIO
+#undef SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC
 #undef SDL_AUDIO_DRIVER_QSA
+#undef SDL_AUDIO_DRIVER_SNDIO
+#undef SDL_AUDIO_DRIVER_SNDIO_DYNAMIC
 #undef SDL_AUDIO_DRIVER_SUNAUDIO
+#undef SDL_AUDIO_DRIVER_WASAPI
 #undef SDL_AUDIO_DRIVER_WINMM
-#undef SDL_AUDIO_DRIVER_FUSIONSOUND
-#undef SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC
-#undef SDL_AUDIO_DRIVER_EMSCRIPTEN
+#undef SDL_AUDIO_DRIVER_XAUDIO2
 
 /* Enable various input drivers */
 #undef SDL_INPUT_LINUXEV