1.1 --- a/configure.in Sat Mar 16 17:39:15 2019 -0700
1.2 +++ b/configure.in Sat Mar 16 17:47:59 2019 -0700
1.3 @@ -174,7 +174,7 @@
1.4
1.5 dnl See whether we want assertions for debugging/sanity checking SDL itself.
1.6 AC_ARG_ENABLE(assertions,
1.7 -AC_HELP_STRING([--enable-assertions],
1.8 +AS_HELP_STRING([--enable-assertions],
1.9 [Enable internal sanity checks (auto/disabled/release/enabled/paranoid) [[default=auto]]]),
1.10 , enable_assertions=auto)
1.11 case "$enable_assertions" in
1.12 @@ -199,7 +199,7 @@
1.13
1.14 dnl See whether we can use gcc style dependency tracking
1.15 AC_ARG_ENABLE(dependency-tracking,
1.16 -AC_HELP_STRING([--enable-dependency-tracking],
1.17 +AS_HELP_STRING([--enable-dependency-tracking],
1.18 [Use gcc -MMD -MT dependency tracking [[default=yes]]]),
1.19 , enable_dependency_tracking=yes)
1.20 if test x$enable_dependency_tracking = xyes; then
1.21 @@ -294,7 +294,7 @@
1.22
1.23 dnl See whether we are allowed to use the system C library
1.24 AC_ARG_ENABLE(libc,
1.25 -AC_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]),
1.26 +AS_HELP_STRING([--enable-libc], [Use the system C library [[default=yes]]]),
1.27 , enable_libc=yes)
1.28 if test x$enable_libc = xyes; then
1.29 AC_DEFINE(HAVE_LIBC, 1, [ ])
1.30 @@ -353,7 +353,7 @@
1.31
1.32 dnl See whether we can use gcc atomic operations on this architecture
1.33 AC_ARG_ENABLE(gcc-atomics,
1.34 -AC_HELP_STRING([--enable-gcc-atomics],
1.35 +AS_HELP_STRING([--enable-gcc-atomics],
1.36 [Use gcc builtin atomics [[default=yes]]]),
1.37 , enable_gcc_atomics=yes)
1.38 if test x$enable_gcc_atomics = xyes; then
1.39 @@ -416,7 +416,7 @@
1.40 dnl Enable/disable various subsystems of the SDL library
1.41
1.42 AC_ARG_ENABLE(atomic,
1.43 -AC_HELP_STRING([--enable-atomic], [Enable the atomic operations subsystem [[default=yes]]]),
1.44 +AS_HELP_STRING([--enable-atomic], [Enable the atomic operations subsystem [[default=yes]]]),
1.45 , enable_atomic=yes)
1.46 if test x$enable_atomic != xyes; then
1.47 AC_DEFINE(SDL_ATOMIC_DISABLED, 1, [ ])
1.48 @@ -424,7 +424,7 @@
1.49 SUMMARY_modules="${SUMMARY_modules} atomic"
1.50 fi
1.51 AC_ARG_ENABLE(audio,
1.52 -AC_HELP_STRING([--enable-audio], [Enable the audio subsystem [[default=yes]]]),
1.53 +AS_HELP_STRING([--enable-audio], [Enable the audio subsystem [[default=yes]]]),
1.54 , enable_audio=yes)
1.55 if test x$enable_audio != xyes; then
1.56 AC_DEFINE(SDL_AUDIO_DISABLED, 1, [ ])
1.57 @@ -432,7 +432,7 @@
1.58 SUMMARY_modules="${SUMMARY_modules} audio"
1.59 fi
1.60 AC_ARG_ENABLE(video,
1.61 -AC_HELP_STRING([--enable-video], [Enable the video subsystem [[default=yes]]]),
1.62 +AS_HELP_STRING([--enable-video], [Enable the video subsystem [[default=yes]]]),
1.63 , enable_video=yes)
1.64 if test x$enable_video != xyes; then
1.65 AC_DEFINE(SDL_VIDEO_DISABLED, 1, [ ])
1.66 @@ -440,7 +440,7 @@
1.67 SUMMARY_modules="${SUMMARY_modules} video"
1.68 fi
1.69 AC_ARG_ENABLE(render,
1.70 -AC_HELP_STRING([--enable-render], [Enable the render subsystem [[default=yes]]]),
1.71 +AS_HELP_STRING([--enable-render], [Enable the render subsystem [[default=yes]]]),
1.72 , enable_render=yes)
1.73 if test x$enable_render != xyes; then
1.74 AC_DEFINE(SDL_RENDER_DISABLED, 1, [ ])
1.75 @@ -448,7 +448,7 @@
1.76 SUMMARY_modules="${SUMMARY_modules} render"
1.77 fi
1.78 AC_ARG_ENABLE(events,
1.79 -AC_HELP_STRING([--enable-events], [Enable the events subsystem [[default=yes]]]),
1.80 +AS_HELP_STRING([--enable-events], [Enable the events subsystem [[default=yes]]]),
1.81 , enable_events=yes)
1.82 if test x$enable_events != xyes; then
1.83 AC_DEFINE(SDL_EVENTS_DISABLED, 1, [ ])
1.84 @@ -456,7 +456,7 @@
1.85 SUMMARY_modules="${SUMMARY_modules} events"
1.86 fi
1.87 AC_ARG_ENABLE(joystick,
1.88 -AC_HELP_STRING([--enable-joystick], [Enable the joystick subsystem [[default=yes]]]),
1.89 +AS_HELP_STRING([--enable-joystick], [Enable the joystick subsystem [[default=yes]]]),
1.90 , enable_joystick=yes)
1.91 if test x$enable_joystick != xyes; then
1.92 AC_DEFINE(SDL_JOYSTICK_DISABLED, 1, [ ])
1.93 @@ -464,7 +464,7 @@
1.94 SUMMARY_modules="${SUMMARY_modules} joystick"
1.95 fi
1.96 AC_ARG_ENABLE(haptic,
1.97 -AC_HELP_STRING([--enable-haptic], [Enable the haptic (force feedback) subsystem [[default=yes]]]),
1.98 +AS_HELP_STRING([--enable-haptic], [Enable the haptic (force feedback) subsystem [[default=yes]]]),
1.99 , enable_haptic=yes)
1.100 if test x$enable_haptic != xyes; then
1.101 AC_DEFINE(SDL_HAPTIC_DISABLED, 1, [ ])
1.102 @@ -472,7 +472,7 @@
1.103 SUMMARY_modules="${SUMMARY_modules} haptic"
1.104 fi
1.105 AC_ARG_ENABLE(sensor,
1.106 -AC_HELP_STRING([--enable-sensor], [Enable the sensor subsystem [[default=yes]]]),
1.107 +AS_HELP_STRING([--enable-sensor], [Enable the sensor subsystem [[default=yes]]]),
1.108 , enable_sensor=yes)
1.109 if test x$enable_sensor != xyes; then
1.110 AC_DEFINE(SDL_SENSOR_DISABLED, 1, [ ])
1.111 @@ -480,7 +480,7 @@
1.112 SUMMARY_modules="${SUMMARY_modules} sensor"
1.113 fi
1.114 AC_ARG_ENABLE(power,
1.115 -AC_HELP_STRING([--enable-power], [Enable the power subsystem [[default=yes]]]),
1.116 +AS_HELP_STRING([--enable-power], [Enable the power subsystem [[default=yes]]]),
1.117 , enable_power=yes)
1.118 if test x$enable_power != xyes; then
1.119 AC_DEFINE(SDL_POWER_DISABLED, 1, [ ])
1.120 @@ -488,7 +488,7 @@
1.121 SUMMARY_modules="${SUMMARY_modules} power"
1.122 fi
1.123 AC_ARG_ENABLE(filesystem,
1.124 -AC_HELP_STRING([--enable-filesystem], [Enable the filesystem subsystem [[default=yes]]]),
1.125 +AS_HELP_STRING([--enable-filesystem], [Enable the filesystem subsystem [[default=yes]]]),
1.126 , enable_filesystem=yes)
1.127 if test x$enable_filesystem != xyes; then
1.128 AC_DEFINE(SDL_FILESYSTEM_DISABLED, 1, [ ])
1.129 @@ -496,7 +496,7 @@
1.130 SUMMARY_modules="${SUMMARY_modules} filesystem"
1.131 fi
1.132 AC_ARG_ENABLE(threads,
1.133 -AC_HELP_STRING([--enable-threads], [Enable the threading subsystem [[default=yes]]]),
1.134 +AS_HELP_STRING([--enable-threads], [Enable the threading subsystem [[default=yes]]]),
1.135 , enable_threads=yes)
1.136 if test x$enable_threads != xyes; then
1.137 AC_DEFINE(SDL_THREADS_DISABLED, 1, [ ])
1.138 @@ -504,7 +504,7 @@
1.139 SUMMARY_modules="${SUMMARY_modules} threads"
1.140 fi
1.141 AC_ARG_ENABLE(timers,
1.142 -AC_HELP_STRING([--enable-timers], [Enable the timer subsystem [[default=yes]]]),
1.143 +AS_HELP_STRING([--enable-timers], [Enable the timer subsystem [[default=yes]]]),
1.144 , enable_timers=yes)
1.145 if test x$enable_timers != xyes; then
1.146 AC_DEFINE(SDL_TIMERS_DISABLED, 1, [ ])
1.147 @@ -512,7 +512,7 @@
1.148 SUMMARY_modules="${SUMMARY_modules} timers"
1.149 fi
1.150 AC_ARG_ENABLE(file,
1.151 -AC_HELP_STRING([--enable-file], [Enable the file subsystem [[default=yes]]]),
1.152 +AS_HELP_STRING([--enable-file], [Enable the file subsystem [[default=yes]]]),
1.153 , enable_file=yes)
1.154 if test x$enable_file != xyes; then
1.155 AC_DEFINE(SDL_FILE_DISABLED, 1, [ ])
1.156 @@ -520,7 +520,7 @@
1.157 SUMMARY_modules="${SUMMARY_modules} file"
1.158 fi
1.159 AC_ARG_ENABLE(loadso,
1.160 -AC_HELP_STRING([--enable-loadso], [Enable the shared object loading subsystem [[default=yes]]]),
1.161 +AS_HELP_STRING([--enable-loadso], [Enable the shared object loading subsystem [[default=yes]]]),
1.162 , enable_loadso=yes)
1.163 if test x$enable_loadso != xyes; then
1.164 AC_DEFINE(SDL_LOADSO_DISABLED, 1, [ ])
1.165 @@ -528,7 +528,7 @@
1.166 SUMMARY_modules="${SUMMARY_modules} loadso"
1.167 fi
1.168 AC_ARG_ENABLE(cpuinfo,
1.169 -AC_HELP_STRING([--enable-cpuinfo], [Enable the cpuinfo subsystem [[default=yes]]]),
1.170 +AS_HELP_STRING([--enable-cpuinfo], [Enable the cpuinfo subsystem [[default=yes]]]),
1.171 , enable_cpuinfo=yes)
1.172 if test x$enable_cpuinfo != xyes; then
1.173 AC_DEFINE(SDL_CPUINFO_DISABLED, 1, [ ])
1.174 @@ -536,7 +536,7 @@
1.175 SUMMARY_modules="${SUMMARY_modules} cpuinfo"
1.176 fi
1.177 AC_ARG_ENABLE(assembly,
1.178 -AC_HELP_STRING([--enable-assembly], [Enable assembly routines [[default=yes]]]),
1.179 +AS_HELP_STRING([--enable-assembly], [Enable assembly routines [[default=yes]]]),
1.180 , enable_assembly=yes)
1.181 if test x$enable_assembly = xyes; then
1.182 SUMMARY_modules="${SUMMARY_modules} assembly"
1.183 @@ -559,7 +559,7 @@
1.184 ;;
1.185 esac
1.186 AC_ARG_ENABLE(ssemath,
1.187 -AC_HELP_STRING([--enable-ssemath], [Allow GCC to use SSE floating point math [[default=maybe]]]),
1.188 +AS_HELP_STRING([--enable-ssemath], [Allow GCC to use SSE floating point math [[default=maybe]]]),
1.189 , enable_ssemath=$default_ssemath)
1.190 if test x$enable_ssemath = xno; then
1.191 if test x$have_gcc_sse = xyes -o x$have_gcc_sse2 = xyes -o x$have_gcc_sse3 = xyes; then
1.192 @@ -569,7 +569,7 @@
1.193
1.194 dnl Check for various instruction support
1.195 AC_ARG_ENABLE(mmx,
1.196 -AC_HELP_STRING([--enable-mmx], [use MMX assembly routines [[default=yes]]]),
1.197 +AS_HELP_STRING([--enable-mmx], [use MMX assembly routines [[default=yes]]]),
1.198 , enable_mmx=yes)
1.199 if test x$enable_mmx = xyes; then
1.200 save_CFLAGS="$CFLAGS"
1.201 @@ -606,7 +606,7 @@
1.202 fi
1.203
1.204 AC_ARG_ENABLE(3dnow,
1.205 -AC_HELP_STRING([--enable-3dnow], [use 3DNow! assembly routines [[default=yes]]]),
1.206 +AS_HELP_STRING([--enable-3dnow], [use 3DNow! assembly routines [[default=yes]]]),
1.207 , enable_3dnow=yes)
1.208 if test x$enable_3dnow = xyes; then
1.209 save_CFLAGS="$CFLAGS"
1.210 @@ -636,7 +636,7 @@
1.211 fi
1.212
1.213 AC_ARG_ENABLE(sse,
1.214 -AC_HELP_STRING([--enable-sse], [use SSE assembly routines [[default=yes]]]),
1.215 +AS_HELP_STRING([--enable-sse], [use SSE assembly routines [[default=yes]]]),
1.216 , enable_sse=yes)
1.217 if test x$enable_sse = xyes; then
1.218 save_CFLAGS="$CFLAGS"
1.219 @@ -673,7 +673,7 @@
1.220 fi
1.221
1.222 AC_ARG_ENABLE(sse2,
1.223 -AC_HELP_STRING([--enable-sse2], [use SSE2 assembly routines [[default=maybe]]]),
1.224 +AS_HELP_STRING([--enable-sse2], [use SSE2 assembly routines [[default=maybe]]]),
1.225 , enable_sse2=$default_ssemath)
1.226 if test x$enable_sse2 = xyes; then
1.227 save_CFLAGS="$CFLAGS"
1.228 @@ -710,7 +710,7 @@
1.229 fi
1.230
1.231 AC_ARG_ENABLE(sse3,
1.232 -AC_HELP_STRING([--enable-sse3], [use SSE3 assembly routines [[default=maybe]]]),
1.233 +AS_HELP_STRING([--enable-sse3], [use SSE3 assembly routines [[default=maybe]]]),
1.234 , enable_sse3=$default_ssemath)
1.235 if test x$enable_sse3 = xyes; then
1.236 save_CFLAGS="$CFLAGS"
1.237 @@ -754,7 +754,7 @@
1.238 fi
1.239
1.240 AC_ARG_ENABLE(altivec,
1.241 -AC_HELP_STRING([--enable-altivec], [use Altivec assembly routines [[default=yes]]]),
1.242 +AS_HELP_STRING([--enable-altivec], [use Altivec assembly routines [[default=yes]]]),
1.243 , enable_altivec=yes)
1.244 if test x$enable_altivec = xyes; then
1.245 save_CFLAGS="$CFLAGS"
1.246 @@ -835,7 +835,7 @@
1.247 CheckOSS()
1.248 {
1.249 AC_ARG_ENABLE(oss,
1.250 -AC_HELP_STRING([--enable-oss], [support the OSS audio API [[default=maybe]]]),
1.251 +AS_HELP_STRING([--enable-oss], [support the OSS audio API [[default=maybe]]]),
1.252 , enable_oss=maybe)
1.253
1.254 # OpenBSD "has" OSS, but it's not really for app use. They want you to
1.255 @@ -891,7 +891,7 @@
1.256 CheckALSA()
1.257 {
1.258 AC_ARG_ENABLE(alsa,
1.259 -AC_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
1.260 +AS_HELP_STRING([--enable-alsa], [support the ALSA audio API [[default=yes]]]),
1.261 , enable_alsa=yes)
1.262 if test x$enable_audio = xyes -a x$enable_alsa = xyes; then
1.263 AM_PATH_ALSA(1.0.11, have_alsa=yes, have_alsa=no)
1.264 @@ -901,7 +901,7 @@
1.265 LIBS="$alsa_save_LIBS"
1.266 if test x$have_alsa = xyes; then
1.267 AC_ARG_ENABLE(alsa-shared,
1.268 -AC_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
1.269 +AS_HELP_STRING([--enable-alsa-shared], [dynamically load ALSA audio support [[default=yes]]]),
1.270 , enable_alsa_shared=yes)
1.271 alsa_lib=[`find_lib "libasound.so.*" "$ALSA_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.272
1.273 @@ -930,14 +930,14 @@
1.274 CheckJACK()
1.275 {
1.276 AC_ARG_ENABLE(jack,
1.277 -AC_HELP_STRING([--enable-jack], [use JACK audio [[default=yes]]]),
1.278 +AS_HELP_STRING([--enable-jack], [use JACK audio [[default=yes]]]),
1.279 , enable_jack=yes)
1.280 if test x$enable_audio = xyes -a x$enable_jack = xyes; then
1.281 PKG_CHECK_MODULES([JACK], [jack >= 0.125], audio_jack=yes, audio_jack=no)
1.282
1.283 if test x$audio_jack = xyes; then
1.284 AC_ARG_ENABLE(jack-shared,
1.285 -AC_HELP_STRING([--enable-jack-shared], [dynamically load JACK audio support [[default=yes]]]),
1.286 +AS_HELP_STRING([--enable-jack-shared], [dynamically load JACK audio support [[default=yes]]]),
1.287 , enable_jack_shared=yes)
1.288 jack_lib=[`find_lib "libjack.so.*" "$JACK_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.289
1.290 @@ -974,13 +974,13 @@
1.291 CheckESD()
1.292 {
1.293 AC_ARG_ENABLE(esd,
1.294 -AC_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
1.295 +AS_HELP_STRING([--enable-esd], [support the Enlightened Sound Daemon [[default=yes]]]),
1.296 , enable_esd=yes)
1.297 if test x$enable_audio = xyes -a x$enable_esd = xyes; then
1.298 AM_PATH_ESD(0.2.8, have_esd=yes, have_esd=no)
1.299 if test x$have_esd = xyes; then
1.300 AC_ARG_ENABLE(esd-shared,
1.301 -AC_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
1.302 +AS_HELP_STRING([--enable-esd-shared], [dynamically load ESD audio support [[default=yes]]]),
1.303 , enable_esd_shared=yes)
1.304 esd_lib=[`find_lib "libesd.so.*" "$ESD_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.305
1.306 @@ -1009,14 +1009,14 @@
1.307 CheckPulseAudio()
1.308 {
1.309 AC_ARG_ENABLE(pulseaudio,
1.310 -AC_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
1.311 +AS_HELP_STRING([--enable-pulseaudio], [use PulseAudio [[default=yes]]]),
1.312 , enable_pulseaudio=yes)
1.313 if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
1.314 PKG_CHECK_MODULES([PULSEAUDIO], [libpulse-simple >= 0.9], audio_pulseaudio=yes, audio_pulseaudio=no)
1.315
1.316 if test x$audio_pulseaudio = xyes; then
1.317 AC_ARG_ENABLE(pulseaudio-shared,
1.318 -AC_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
1.319 +AS_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [[default=yes]]]),
1.320 , enable_pulseaudio_shared=yes)
1.321 pulseaudio_lib=[`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.322
1.323 @@ -1052,7 +1052,7 @@
1.324 CheckARTSC()
1.325 {
1.326 AC_ARG_ENABLE(arts,
1.327 -AC_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
1.328 +AS_HELP_STRING([--enable-arts], [support the Analog Real Time Synthesizer [[default=yes]]]),
1.329 , enable_arts=yes)
1.330 if test x$enable_audio = xyes -a x$enable_arts = xyes; then
1.331 AC_PATH_PROG(ARTSCONFIG, artsc-config)
1.332 @@ -1076,7 +1076,7 @@
1.333 AC_MSG_RESULT($audio_arts)
1.334 if test x$audio_arts = xyes; then
1.335 AC_ARG_ENABLE(arts-shared,
1.336 -AC_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
1.337 +AS_HELP_STRING([--enable-arts-shared], [dynamically load aRts audio support [[default=yes]]]),
1.338 , enable_arts_shared=yes)
1.339 arts_lib=[`find_lib "libartsc.so.*" "$ARTS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.340
1.341 @@ -1106,7 +1106,7 @@
1.342 CheckNAS()
1.343 {
1.344 AC_ARG_ENABLE(nas,
1.345 -AC_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
1.346 +AS_HELP_STRING([--enable-nas], [support the NAS audio API [[default=yes]]]),
1.347 , enable_nas=yes)
1.348 if test x$enable_audio = xyes -a x$enable_nas = xyes; then
1.349 AC_CHECK_HEADER(audio/audiolib.h, have_nas_hdr=yes)
1.350 @@ -1130,7 +1130,7 @@
1.351
1.352 if test x$have_nas = xyes; then
1.353 AC_ARG_ENABLE(nas-shared,
1.354 -AC_HELP_STRING([--enable-nas-shared], [dynamically load NAS audio support [[default=yes]]]),
1.355 +AS_HELP_STRING([--enable-nas-shared], [dynamically load NAS audio support [[default=yes]]]),
1.356 , enable_nas_shared=yes)
1.357 nas_lib=[`find_lib "libaudio.so.*" "$NAS_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.358
1.359 @@ -1160,7 +1160,7 @@
1.360 CheckSNDIO()
1.361 {
1.362 AC_ARG_ENABLE(sndio,
1.363 -AC_HELP_STRING([--enable-sndio], [support the sndio audio API [[default=yes]]]),
1.364 +AS_HELP_STRING([--enable-sndio], [support the sndio audio API [[default=yes]]]),
1.365 , enable_sndio=yes)
1.366 if test x$enable_audio = xyes -a x$enable_sndio = xyes; then
1.367 AC_CHECK_HEADER(sndio.h, have_sndio_hdr=yes)
1.368 @@ -1178,7 +1178,7 @@
1.369
1.370 if test x$have_sndio = xyes; then
1.371 AC_ARG_ENABLE(sndio-shared,
1.372 -AC_HELP_STRING([--enable-sndio-shared], [dynamically load sndio audio support [[default=yes]]]),
1.373 +AS_HELP_STRING([--enable-sndio-shared], [dynamically load sndio audio support [[default=yes]]]),
1.374 , enable_sndio_shared=yes)
1.375 sndio_lib=[`find_lib "libsndio.so.*" "$SNDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
1.376
1.377 @@ -1208,7 +1208,7 @@
1.378 CheckFusionSound()
1.379 {
1.380 AC_ARG_ENABLE(fusionsound,
1.381 -AC_HELP_STRING([--enable-fusionsound], [use FusionSound audio driver [[default=no]]]),
1.382 +AS_HELP_STRING([--enable-fusionsound], [use FusionSound audio driver [[default=no]]]),
1.383 , enable_fusionsound=no)
1.384 if test x$enable_audio = xyes -a x$enable_fusionsound = xyes; then
1.385 PKG_CHECK_MODULES([FUSIONSOUND], [fusionsound >= 1.1.1], fusionsound=yes, fusionsound=no)
1.386 @@ -1219,7 +1219,7 @@
1.387 EXTRA_CFLAGS="$EXTRA_CFLAGS $FUSIONSOUND_CFLAGS"
1.388
1.389 AC_ARG_ENABLE(fusionsound-shared,
1.390 -AC_HELP_STRING([--enable-fusionsound-shared], [dynamically load fusionsound audio support [[default=yes]]]),
1.391 +AS_HELP_STRING([--enable-fusionsound-shared], [dynamically load fusionsound audio support [[default=yes]]]),
1.392 , enable_fusionsound_shared=yes)
1.393 fusionsound_shared=no
1.394 AC_MSG_CHECKING(for FusionSound dynamic loading support)
1.395 @@ -1247,7 +1247,7 @@
1.396 CheckDiskAudio()
1.397 {
1.398 AC_ARG_ENABLE(diskaudio,
1.399 -AC_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
1.400 +AS_HELP_STRING([--enable-diskaudio], [support the disk writer audio driver [[default=yes]]]),
1.401 , enable_diskaudio=yes)
1.402 if test x$enable_audio = xyes -a x$enable_diskaudio = xyes; then
1.403 AC_DEFINE(SDL_AUDIO_DRIVER_DISK, 1, [ ])
1.404 @@ -1260,7 +1260,7 @@
1.405 CheckDummyAudio()
1.406 {
1.407 AC_ARG_ENABLE(dummyaudio,
1.408 -AC_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
1.409 +AS_HELP_STRING([--enable-dummyaudio], [support the dummy audio driver [[default=yes]]]),
1.410 , enable_dummyaudio=yes)
1.411 if test x$enable_audio = xyes -a x$enable_dummyaudio = xyes; then
1.412 AC_DEFINE(SDL_AUDIO_DRIVER_DUMMY, 1, [ ])
1.413 @@ -1273,7 +1273,7 @@
1.414 CheckLibSampleRate()
1.415 {
1.416 AC_ARG_ENABLE(libsamplerate,
1.417 -AC_HELP_STRING([--enable-libsamplerate], [use libsamplerate for audio rate conversion [[default=yes]]]),
1.418 +AS_HELP_STRING([--enable-libsamplerate], [use libsamplerate for audio rate conversion [[default=yes]]]),
1.419 , enable_libsamplerate=yes)
1.420 if test x$enable_libsamplerate = xyes; then
1.421 AC_CHECK_HEADER(samplerate.h,
1.422 @@ -1283,7 +1283,7 @@
1.423 AC_DEFINE(HAVE_LIBSAMPLERATE_H, 1, [ ])
1.424
1.425 AC_ARG_ENABLE(libsamplerate-shared,
1.426 -AC_HELP_STRING([--enable-libsamplerate-shared], [dynamically load libsamplerate [[default=yes]]]),
1.427 +AS_HELP_STRING([--enable-libsamplerate-shared], [dynamically load libsamplerate [[default=yes]]]),
1.428 , enable_libsamplerate_shared=yes)
1.429
1.430 samplerate_lib=[`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`]
1.431 @@ -1415,11 +1415,11 @@
1.432 CheckWayland()
1.433 {
1.434 AC_ARG_ENABLE(video-wayland,
1.435 -AC_HELP_STRING([--enable-video-wayland], [use Wayland video driver [[default=yes]]]),
1.436 +AS_HELP_STRING([--enable-video-wayland], [use Wayland video driver [[default=yes]]]),
1.437 ,enable_video_wayland=yes)
1.438
1.439 AC_ARG_ENABLE(video-wayland-qt-touch,
1.440 -AC_HELP_STRING([--enable-video-wayland-qt-touch], [QtWayland server support for Wayland video driver [[default=yes]]]),
1.441 +AS_HELP_STRING([--enable-video-wayland-qt-touch], [QtWayland server support for Wayland video driver [[default=yes]]]),
1.442 ,enable_video_wayland_qt_touch=yes)
1.443
1.444 if test x$enable_video = xyes -a x$enable_video_wayland = xyes; then
1.445 @@ -1446,7 +1446,7 @@
1.446 SOURCES="$SOURCES $WAYLAND_SOURCES"
1.447 EXTRA_CFLAGS="$EXTRA_CFLAGS $WAYLAND_CFLAGS -I\$(gen)"
1.448 AC_ARG_ENABLE(wayland-shared,
1.449 -AC_HELP_STRING([--enable-wayland-shared], [dynamically load Wayland support [[default=maybe]]]),
1.450 +AS_HELP_STRING([--enable-wayland-shared], [dynamically load Wayland support [[default=maybe]]]),
1.451 , enable_wayland_shared=maybe)
1.452
1.453 dnl FIXME: Do BSD and OS X need special cases?
1.454 @@ -1527,7 +1527,7 @@
1.455 CheckRPI()
1.456 {
1.457 AC_ARG_ENABLE(video-rpi,
1.458 -AC_HELP_STRING([--enable-video-rpi], [use Raspberry Pi video driver [[default=no]]]),
1.459 +AS_HELP_STRING([--enable-video-rpi], [use Raspberry Pi video driver [[default=no]]]),
1.460 , enable_video_rpi=no)
1.461 if test x$enable_video = xyes -a x$enable_video_rpi = xyes; then
1.462 PKG_CHECK_MODULES([RPI], [bcm_host brcmegl], video_rpi=yes, video_rpi=no)
1.463 @@ -1579,7 +1579,7 @@
1.464 CheckX11()
1.465 {
1.466 AC_ARG_ENABLE(video-x11,
1.467 -AC_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
1.468 +AS_HELP_STRING([--enable-video-x11], [use X11 video driver [[default=yes]]]),
1.469 , enable_video_x11=yes)
1.470 if test x$enable_video = xyes -a x$enable_video_x11 = xyes; then
1.471 case "$host" in
1.472 @@ -1598,7 +1598,7 @@
1.473 AC_PATH_XTRA
1.474 if test x$have_x = xyes; then
1.475 AC_ARG_ENABLE(x11-shared,
1.476 -AC_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
1.477 +AS_HELP_STRING([--enable-x11-shared], [dynamically load X11 support [[default=maybe]]]),
1.478 , enable_x11_shared=maybe)
1.479
1.480 case "$host" in
1.481 @@ -1720,7 +1720,7 @@
1.482 AC_CHECK_LIB(X11, XkbKeycodeToKeysym, AC_DEFINE(SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM, 1, [Have XkbKeycodeToKeysym]))
1.483
1.484 AC_ARG_ENABLE(video-x11-xcursor,
1.485 -AC_HELP_STRING([--enable-video-x11-xcursor], [enable X11 Xcursor support [[default=yes]]]),
1.486 +AS_HELP_STRING([--enable-video-x11-xcursor], [enable X11 Xcursor support [[default=yes]]]),
1.487 , enable_video_x11_xcursor=yes)
1.488 if test x$enable_video_x11_xcursor = xyes; then
1.489 definitely_enable_video_x11_xcursor=no
1.490 @@ -1748,7 +1748,7 @@
1.491 SUMMARY_video_x11="${SUMMARY_video_x11} xcursor"
1.492 fi
1.493 AC_ARG_ENABLE(video-x11-xdbe,
1.494 -AC_HELP_STRING([--enable-video-x11-xdbe], [enable X11 Xdbe support [[default=yes]]]),
1.495 +AS_HELP_STRING([--enable-video-x11-xdbe], [enable X11 Xdbe support [[default=yes]]]),
1.496 , enable_video_x11_xdbe=yes)
1.497 if test x$enable_video_x11_xdbe = xyes; then
1.498 AC_CHECK_HEADER(X11/extensions/Xdbe.h,
1.499 @@ -1762,7 +1762,7 @@
1.500 fi
1.501 fi
1.502 AC_ARG_ENABLE(video-x11-xinerama,
1.503 -AC_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [[default=yes]]]),
1.504 +AS_HELP_STRING([--enable-video-x11-xinerama], [enable X11 Xinerama support [[default=yes]]]),
1.505 , enable_video_x11_xinerama=yes)
1.506 if test x$enable_video_x11_xinerama = xyes; then
1.507 definitely_enable_video_x11_xinerama=no
1.508 @@ -1790,7 +1790,7 @@
1.509 SUMMARY_video_x11="${SUMMARY_video_x11} xinerama"
1.510 fi
1.511 AC_ARG_ENABLE(video-x11-xinput,
1.512 -AC_HELP_STRING([--enable-video-x11-xinput], [enable X11 XInput extension for manymouse, tablets, etc [[default=yes]]]),
1.513 +AS_HELP_STRING([--enable-video-x11-xinput], [enable X11 XInput extension for manymouse, tablets, etc [[default=yes]]]),
1.514 , enable_video_x11_xinput=yes)
1.515 if test x$enable_video_x11_xinput = xyes; then
1.516 definitely_enable_video_x11_xinput=no
1.517 @@ -1833,7 +1833,7 @@
1.518 AC_MSG_RESULT($have_xinput2_multitouch)
1.519 fi
1.520 AC_ARG_ENABLE(video-x11-xrandr,
1.521 -AC_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [[default=yes]]]),
1.522 +AS_HELP_STRING([--enable-video-x11-xrandr], [enable X11 Xrandr extension for fullscreen [[default=yes]]]),
1.523 , enable_video_x11_xrandr=yes)
1.524 if test x$enable_video_x11_xrandr = xyes; then
1.525 dnl XRRScreenResources is only present in Xrandr >= 1.2, we use that as a test.
1.526 @@ -1866,7 +1866,7 @@
1.527 SUMMARY_video_x11="${SUMMARY_video_x11} xrandr"
1.528 fi
1.529 AC_ARG_ENABLE(video-x11-scrnsaver,
1.530 -AC_HELP_STRING([--enable-video-x11-scrnsaver], [enable X11 screensaver extension [[default=yes]]]),
1.531 +AS_HELP_STRING([--enable-video-x11-scrnsaver], [enable X11 screensaver extension [[default=yes]]]),
1.532 , enable_video_x11_scrnsaver=yes)
1.533 if test x$enable_video_x11_scrnsaver = xyes; then
1.534 AC_CHECK_HEADER(X11/extensions/scrnsaver.h,
1.535 @@ -1893,7 +1893,7 @@
1.536 SUMMARY_video_x11="${SUMMARY_video_x11} xscrnsaver"
1.537 fi
1.538 AC_ARG_ENABLE(video-x11-xshape,
1.539 -AC_HELP_STRING([--enable-video-x11-xshape], [enable X11 XShape support [[default=yes]]]),
1.540 +AS_HELP_STRING([--enable-video-x11-xshape], [enable X11 XShape support [[default=yes]]]),
1.541 , enable_video_x11_xshape=yes)
1.542 if test x$enable_video_x11_xshape = xyes; then
1.543 AC_CHECK_HEADER(X11/extensions/shape.h,
1.544 @@ -1907,7 +1907,7 @@
1.545 fi
1.546 fi
1.547 AC_ARG_ENABLE(video-x11-vm,
1.548 -AC_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[default=yes]]]),
1.549 +AS_HELP_STRING([--enable-video-x11-vm], [use X11 VM extension for fullscreen [[default=yes]]]),
1.550 , enable_video_x11_vm=yes)
1.551 if test x$enable_video_x11_vm = xyes; then
1.552 definitely_enable_video_x11_vm=no
1.553 @@ -1942,7 +1942,7 @@
1.554 CheckVivanteVideo()
1.555 {
1.556 AC_ARG_ENABLE(video-vivante,
1.557 -AC_HELP_STRING([--enable-video-vivante], [use Vivante EGL video driver [[default=yes]]]),
1.558 +AS_HELP_STRING([--enable-video-vivante], [use Vivante EGL video driver [[default=yes]]]),
1.559 , enable_video_vivante=yes)
1.560 if test x$enable_video = xyes -a x$enable_video_vivante = xyes; then
1.561 AC_MSG_CHECKING(for Vivante VDK API)
1.562 @@ -1998,7 +1998,7 @@
1.563 CheckCOCOA()
1.564 {
1.565 AC_ARG_ENABLE(video-cocoa,
1.566 -AC_HELP_STRING([--enable-video-cocoa], [use Cocoa video driver [[default=yes]]]),
1.567 +AS_HELP_STRING([--enable-video-cocoa], [use Cocoa video driver [[default=yes]]]),
1.568 , enable_video_cocoa=yes)
1.569 if test x$enable_video = xyes -a x$enable_video_cocoa = xyes; then
1.570 save_CFLAGS="$CFLAGS"
1.571 @@ -2026,7 +2026,7 @@
1.572 CheckMETAL()
1.573 {
1.574 AC_ARG_ENABLE(render-metal,
1.575 -AC_HELP_STRING([--enable-render-metal], [enable the Metal render driver [[default=yes]]]),
1.576 +AS_HELP_STRING([--enable-render-metal], [enable the Metal render driver [[default=yes]]]),
1.577 , enable_render_metal=yes)
1.578 if test x$enable_render = xyes -a x$enable_render_metal = xyes; then
1.579 save_CFLAGS="$CFLAGS"
1.580 @@ -2063,7 +2063,7 @@
1.581 CheckDirectFB()
1.582 {
1.583 AC_ARG_ENABLE(video-directfb,
1.584 -AC_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [[default=no]]]),
1.585 +AS_HELP_STRING([--enable-video-directfb], [use DirectFB video driver [[default=no]]]),
1.586 , enable_video_directfb=no)
1.587 if test x$enable_video = xyes -a x$enable_video_directfb = xyes; then
1.588 PKG_CHECK_MODULES([DIRECTFB], [directfb >= 1.0.0], video_directfb=yes, video_directfb=no)
1.589 @@ -2079,7 +2079,7 @@
1.590
1.591 if test x$video_directfb = xyes; then
1.592 AC_ARG_ENABLE(directfb-shared,
1.593 -AC_HELP_STRING([--enable-directfb-shared], [dynamically load directfb support [[default=yes]]]),
1.594 +AS_HELP_STRING([--enable-directfb-shared], [dynamically load directfb support [[default=yes]]]),
1.595 , enable_directfb_shared=yes)
1.596
1.597 AC_DEFINE(SDL_VIDEO_DRIVER_DIRECTFB, 1, [ ])
1.598 @@ -2117,7 +2117,7 @@
1.599 CheckKMSDRM()
1.600 {
1.601 AC_ARG_ENABLE(video-kmsdrm,
1.602 -AC_HELP_STRING([--enable-video-kmsdrm], [use KMSDRM video driver [[default=no]]]),
1.603 +AS_HELP_STRING([--enable-video-kmsdrm], [use KMSDRM video driver [[default=no]]]),
1.604 , enable_video_kmsdrm=no)
1.605
1.606 if test x$enable_video = xyes -a x$enable_video_kmsdrm = xyes; then
1.607 @@ -2132,7 +2132,7 @@
1.608
1.609 if test x$video_kmsdrm = xyes; then
1.610 AC_ARG_ENABLE(kmsdrm-shared,
1.611 -AC_HELP_STRING([--enable-kmsdrm-shared], [dynamically load kmsdrm support [[default=yes]]]),
1.612 +AS_HELP_STRING([--enable-kmsdrm-shared], [dynamically load kmsdrm support [[default=yes]]]),
1.613 , enable_kmsdrm_shared=yes)
1.614
1.615 AC_DEFINE(SDL_VIDEO_DRIVER_KMSDRM, 1, [ ])
1.616 @@ -2168,7 +2168,7 @@
1.617 CheckDummyVideo()
1.618 {
1.619 AC_ARG_ENABLE(video-dummy,
1.620 -AC_HELP_STRING([--enable-video-dummy], [use dummy video driver [[default=yes]]]),
1.621 +AS_HELP_STRING([--enable-video-dummy], [use dummy video driver [[default=yes]]]),
1.622 , enable_video_dummy=yes)
1.623 if test x$enable_video_dummy = xyes; then
1.624 AC_DEFINE(SDL_VIDEO_DRIVER_DUMMY, 1, [ ])
1.625 @@ -2204,7 +2204,7 @@
1.626
1.627 dnl Check to see if OpenGL support is desired
1.628 AC_ARG_ENABLE(video-opengl,
1.629 -AC_HELP_STRING([--enable-video-opengl], [include OpenGL support [[default=yes]]]),
1.630 +AS_HELP_STRING([--enable-video-opengl], [include OpenGL support [[default=yes]]]),
1.631 , enable_video_opengl=yes)
1.632
1.633 dnl Find OpenGL
1.634 @@ -2232,13 +2232,13 @@
1.635
1.636 dnl Check to see if OpenGL ES support is desired
1.637 AC_ARG_ENABLE(video-opengles,
1.638 -AC_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [[default=yes]]]),
1.639 +AS_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [[default=yes]]]),
1.640 , enable_video_opengles=yes)
1.641 AC_ARG_ENABLE(video-opengles1,
1.642 -AC_HELP_STRING([--enable-video-opengles1], [include OpenGL ES 1.1 support [[default=yes]]]),
1.643 +AS_HELP_STRING([--enable-video-opengles1], [include OpenGL ES 1.1 support [[default=yes]]]),
1.644 , enable_video_opengles1=yes)
1.645 AC_ARG_ENABLE(video-opengles2,
1.646 -AC_HELP_STRING([--enable-video-opengles2], [include OpenGL ES 2.0 support [[default=yes]]]),
1.647 +AS_HELP_STRING([--enable-video-opengles2], [include OpenGL ES 2.0 support [[default=yes]]]),
1.648 , enable_video_opengles2=yes)
1.649
1.650 dnl Find OpenGL ES
1.651 @@ -2422,7 +2422,7 @@
1.652
1.653 dnl Check to see if Vulkan support is desired
1.654 AC_ARG_ENABLE(video-vulkan,
1.655 -AC_HELP_STRING([--enable-video-vulkan], [include Vulkan support [[default=yes]]]),
1.656 +AS_HELP_STRING([--enable-video-vulkan], [include Vulkan support [[default=yes]]]),
1.657 , enable_video_vulkan=yes)
1.658
1.659 dnl Find Vulkan Header
1.660 @@ -2524,7 +2524,7 @@
1.661 CheckLibUDev()
1.662 {
1.663 AC_ARG_ENABLE(libudev,
1.664 -AC_HELP_STRING([--enable-libudev], [enable libudev support [[default=yes]]]),
1.665 +AS_HELP_STRING([--enable-libudev], [enable libudev support [[default=yes]]]),
1.666 , enable_libudev=yes)
1.667 if test x$enable_libudev = xyes; then
1.668 AC_CHECK_HEADER(libudev.h,
1.669 @@ -2546,7 +2546,7 @@
1.670 CheckDBus()
1.671 {
1.672 AC_ARG_ENABLE(dbus,
1.673 -AC_HELP_STRING([--enable-dbus], [enable D-Bus support [[default=yes]]]),
1.674 +AS_HELP_STRING([--enable-dbus], [enable D-Bus support [[default=yes]]]),
1.675 , enable_dbus=yes)
1.676 if test x$enable_dbus = xyes; then
1.677 PKG_CHECK_MODULES([DBUS], [dbus-1])
1.678 @@ -2568,7 +2568,7 @@
1.679 CheckIME()
1.680 {
1.681 AC_ARG_ENABLE(ime,
1.682 -AC_HELP_STRING([--enable-ime], [enable IME support [[default=yes]]]),
1.683 +AS_HELP_STRING([--enable-ime], [enable IME support [[default=yes]]]),
1.684 , enable_ime=yes)
1.685 if test x$enable_ime = xyes; then
1.686 AC_DEFINE(SDL_USE_IME, 1, [ ])
1.687 @@ -2580,7 +2580,7 @@
1.688 CheckIBus()
1.689 {
1.690 AC_ARG_ENABLE(ibus,
1.691 -AC_HELP_STRING([--enable-ibus], [enable IBus support [[default=yes]]]),
1.692 +AS_HELP_STRING([--enable-ibus], [enable IBus support [[default=yes]]]),
1.693 , enable_ibus=yes)
1.694 if test x$enable_ibus = xyes; then
1.695 PKG_CHECK_MODULES([IBUS], [ibus-1.0])
1.696 @@ -2616,7 +2616,7 @@
1.697 CheckFcitx()
1.698 {
1.699 AC_ARG_ENABLE(fcitx,
1.700 -AC_HELP_STRING([--enable-fcitx], [enable fcitx support [[default=yes]]]),
1.701 +AS_HELP_STRING([--enable-fcitx], [enable fcitx support [[default=yes]]]),
1.702 , enable_fcitx=yes)
1.703 if test x$enable_fcitx = xyes; then
1.704 PKG_CHECK_MODULES([FCITX], [fcitx])
1.705 @@ -2645,7 +2645,7 @@
1.706 CheckTslib()
1.707 {
1.708 AC_ARG_ENABLE(input-tslib,
1.709 -AC_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [[default=yes]]]),
1.710 +AS_HELP_STRING([--enable-input-tslib], [use the Touchscreen library for input [[default=yes]]]),
1.711 , enable_input_tslib=yes)
1.712 if test x$enable_input_tslib = xyes; then
1.713 AC_MSG_CHECKING(for Touchscreen library support)
1.714 @@ -2670,11 +2670,11 @@
1.715 {
1.716 dnl Check for pthread support
1.717 AC_ARG_ENABLE(pthreads,
1.718 -AC_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [[default=yes]]]),
1.719 +AS_HELP_STRING([--enable-pthreads], [use POSIX threads for multi-threading [[default=yes]]]),
1.720 , enable_pthreads=yes)
1.721 dnl This is used on Linux for glibc binary compatibility (Doh!)
1.722 AC_ARG_ENABLE(pthread-sem,
1.723 -AC_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]]),
1.724 +AS_HELP_STRING([--enable-pthread-sem], [use pthread semaphores [[default=yes]]]),
1.725 , enable_pthread_sem=yes)
1.726 case "$host" in
1.727 *-*-android*)
1.728 @@ -2930,7 +2930,7 @@
1.729 CheckDIRECTX()
1.730 {
1.731 AC_ARG_ENABLE(directx,
1.732 -AC_HELP_STRING([--enable-directx], [use DirectX for Windows audio/video [[default=yes]]]),
1.733 +AS_HELP_STRING([--enable-directx], [use DirectX for Windows audio/video [[default=yes]]]),
1.734 , enable_directx=yes)
1.735 if test x$enable_directx = xyes; then
1.736 AC_CHECK_HEADER(d3d9.h, have_d3d=yes)
1.737 @@ -2997,7 +2997,7 @@
1.738 AC_CHECK_HEADER(endpointvolume.h,AC_DEFINE(HAVE_ENDPOINTVOLUME_H,1,[]))
1.739
1.740 AC_ARG_ENABLE(wasapi,
1.741 -AC_HELP_STRING([--enable-wasapi], [use the Windows WASAPI audio driver [[default=yes]]]),
1.742 +AS_HELP_STRING([--enable-wasapi], [use the Windows WASAPI audio driver [[default=yes]]]),
1.743 , enable_wasapi=yes)
1.744 }
1.745
1.746 @@ -3005,7 +3005,7 @@
1.747 CheckDLOPEN()
1.748 {
1.749 AC_ARG_ENABLE(sdl-dlopen,
1.750 -AC_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [[default=yes]]]),
1.751 +AS_HELP_STRING([--enable-sdl-dlopen], [use dlopen for shared object loading [[default=yes]]]),
1.752 , enable_sdl_dlopen=yes)
1.753 if test x$enable_sdl_dlopen = xyes; then
1.754 AC_MSG_CHECKING(for dlopen)
1.755 @@ -3180,7 +3180,7 @@
1.756 #
1.757 # Except that libusb requires root permissions to open devices, so that's not generally useful, and we'll disable this by default.
1.758 AC_ARG_ENABLE(hidapi,
1.759 -AC_HELP_STRING([--enable-hidapi], [use HIDAPI for low level joystick drivers [[default=no]]]),
1.760 +AS_HELP_STRING([--enable-hidapi], [use HIDAPI for low level joystick drivers [[default=no]]]),
1.761 , enable_hidapi=no)
1.762 if test x$enable_joystick = xyes -a x$enable_hidapi = xyes; then
1.763 PKG_CHECK_MODULES([LIBUSB], [libusb-1.0])
1.764 @@ -3208,7 +3208,7 @@
1.765 CheckClockGettime()
1.766 {
1.767 AC_ARG_ENABLE(clock_gettime,
1.768 -AC_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [[default=yes]]]),
1.769 +AS_HELP_STRING([--enable-clock_gettime], [use clock_gettime() instead of gettimeofday() on UNIX [[default=yes]]]),
1.770 , enable_clock_gettime=yes)
1.771 if test x$enable_clock_gettime = xyes; then
1.772 AC_CHECK_LIB(rt, clock_gettime, have_clock_gettime=yes)
1.773 @@ -3238,7 +3238,7 @@
1.774 CheckRPATH()
1.775 {
1.776 AC_ARG_ENABLE(rpath,
1.777 -AC_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [[default=yes]]]),
1.778 +AS_HELP_STRING([--enable-rpath], [use an rpath when linking SDL [[default=yes]]]),
1.779 , enable_rpath=yes)
1.780 }
1.781
1.782 @@ -3248,14 +3248,14 @@
1.783 CheckEventSignals()
1.784 {
1.785 AC_ARG_ENABLE(backgrounding-signal,
1.786 -AC_HELP_STRING([--enable-backgrounding-signal], [number to use for magic backgrounding signal or 'no' [[default=no]]]),
1.787 +AS_HELP_STRING([--enable-backgrounding-signal], [number to use for magic backgrounding signal or 'no' [[default=no]]]),
1.788 , enable_backgrounding_signal=no)
1.789 if test x$enable_backgrounding_signal != xno; then
1.790 EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_BACKGROUNDING_SIGNAL=$enable_backgrounding_signal"
1.791 fi
1.792
1.793 AC_ARG_ENABLE(foregrounding-signal,
1.794 -AC_HELP_STRING([--enable-foregrounding-signal], [number to use for magic foregrounding signal or 'no' [[default=no]]]),
1.795 +AS_HELP_STRING([--enable-foregrounding-signal], [number to use for magic foregrounding signal or 'no' [[default=no]]]),
1.796 , enable_foregrounding_signal=no)
1.797 if test x$enable_foregrounding_signal != xno; then
1.798 EXTRA_CFLAGS="$EXTRA_CFLAGS -DSDL_FOREGROUNDING_SIGNAL=$enable_foregrounding_signal"
1.799 @@ -3510,7 +3510,7 @@
1.800 SOURCES="$SOURCES $srcdir/src/video/windows/*.c"
1.801 have_video=yes
1.802 AC_ARG_ENABLE(render-d3d,
1.803 -AC_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[default=yes]]]),
1.804 +AS_HELP_STRING([--enable-render-d3d], [enable the Direct3D render driver [[default=yes]]]),
1.805 , enable_render_d3d=yes)
1.806 if test x$enable_render_d3d = xyes -a x$have_d3d = xyes; then
1.807 AC_DEFINE(SDL_VIDEO_RENDER_D3D, 1, [ ])