filename | configure.in |
changeset | 1115:90292b2f2243 |
prev | 1113:174fa8e137b6 |
next | 1147:e04e4af64626 |
author | nkeynes |
date | Sun Oct 24 15:22:59 2010 +1000 (13 years ago) |
permissions | -rw-r--r-- |
last change | Eliminate GL_REPLACE tex mode in favour of GL_MODULATE (by setting colour values to 1.0) - one less case for shaders to care about later |
view | annotate | diff | log | raw |
1 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT(configure.in)
4 AM_INIT_AUTOMAKE(lxdream, 0.9.1)
5 AM_MAINTAINER_MODE
6 AM_CONFIG_HEADER(config.h)
8 AC_ISC_POSIX
9 AC_PROG_CC
10 AM_PROG_CC_STDC
11 AC_PROG_OBJC
12 AC_PROG_SED
13 AM_PROG_AS
14 AC_CHECK_SIZEOF([void *])
15 AC_HEADER_STDC
16 AC_CANONICAL_BUILD
17 AC_CANONICAL_HOST
19 _AM_DEPENDENCIES([OBJC])
21 AC_PATH_PROG(POD2MAN, [pod2man])
22 AC_PATH_PROG(POD2HTML, [pod2html])
24 dnl ---------------- enable/with flags ------------------
26 AC_ARG_ENABLE( strict-warn,
27 AS_HELP_STRING( [--enable-strict-warn], [Enable strict compilation warnings]),
28 [if test "$enableval" == "yes"; then
29 enable_strictwarn=yes
30 fi] )
31 AC_ARG_ENABLE( translator,
32 AS_HELP_STRING( [--disable-translator], [Disable the SH4 translator (Enabled by default)]),
33 [true], [enable_translator=yes] )
34 AC_ARG_ENABLE( optimized,
35 AS_HELP_STRING( [--disable-optimized], [Disable compile-time optimizations (Enabled by default)]),
36 [true], [enable_optimized=yes] )
37 AC_ARG_ENABLE( shared,
38 AS_HELP_STRING( [--enable-shared], [Build drivers as shared libraries (Enabled if available)]),
39 [if test "$enableval" == "yes"; then enable_shared=yes; else enable_shared=no; fi], [enable_shared=cond] )
40 AC_ARG_ENABLE( profiled,
41 AS_HELP_STRING( [--enable-profiled], [Enable profiling build]),
42 [if test "$enableval" == "yes"; then
43 enable_profiled=yes;
44 fi] )
45 AC_ARG_ENABLE( trace,
46 AS_HELP_STRING( [--enable-trace], [Enable generation of IO traces (warning: hurts performance)]),
47 [if test "$enableval" == "yes"; then
48 AC_DEFINE(ENABLE_TRACE_IO, 1, [Enable IO tracing])
49 fi] )
50 AC_ARG_ENABLE( watch,
51 AS_HELP_STRING( [--enable-watch], [Enable watchpoints in the debugger (warning: hurts performance)]),
52 [if test "$enableval" == "yes"; then
53 AC_DEFINE(ENABLE_WATCH, 1, [Enable watchpoints])
54 fi] )
55 AC_ARG_ENABLE( sh4stats,
56 AS_HELP_STRING( [--enable-sh4stats], [Enable statistics on executed sh4 instructions]),
57 [if test "$enableval" == "yes"; then
58 AC_DEFINE(ENABLE_SH4STATS, 1, [Enable SH4 statistics])
59 fi] )
60 AC_ARG_WITH( osmesa,
61 AS_HELP_STRING( [--with-osmesa], [Build with the osmesa GL library (software rendering)]),
62 [], [with_osmesa=no])
63 AC_ARG_WITH( gtk,
64 AS_HELP_STRING( [--with-gtk], [Build with the GTK UI. Default on X11 systems]), [with_gtk=yes], [with_gtk=x11] )
65 AC_ARG_WITH( esd,
66 AS_HELP_STRING( [--with-esd], [Build with support for the ESounD audio system]) )
67 AC_ARG_WITH( pulse,
68 AS_HELP_STRING( [--with-pulse], [Build with support for the PulseAudio audio system]) )
69 AC_ARG_WITH( sdl,
70 AS_HELP_STRING( [--with-sdl], [Build with support for SDL audio]) )
73 dnl ------------ Check if we're building on Darwin --------------
75 dnl For starters, do we have a working objective-c compiler?
76 AC_HAVE_OBJC([
77 AC_CHECK_HEADER([Cocoa/Cocoa.h], [
78 HAVE_COCOA='yes'
79 APPLE_BUILD='yes'
80 LIBS="$LIBS -framework AppKit -framework Carbon"
81 LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
82 LXDREAMCPPFLAGS="-DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_4 -mdynamic-no-pic"
83 LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"
84 AC_DEFINE(HAVE_COCOA,[1],[Have Cocoa framework])
85 AC_DEFINE(APPLE_BUILD,[1],[Building on an apple platform. Things are different...])
86 if test "x$with_gtk" = "xx11"; then
87 with_gtk=no
88 fi
89 ], [], [AC_INCLUDES_DEFAULT])
91 AC_OBJC_VERSION([ OBJCOPT="-O2 -msse2 -mfpmath=sse"
92 OBJCFLAGS="$OBJCFLAGS -fno-strict-aliasing" ],
93 [ OBJCOPT="-O2" ], [] )
94 ])
96 AM_CONDITIONAL(GUI_COCOA, [test "$HAVE_COCOA" = 'yes' -a "$with_gtk" = "no"])
97 if test "x$HAVE_COCOA" = 'xyes' -a "x$with_gtk" = "xno"; then
98 AC_DEFINE(OSX_BUNDLE, [1], [Generating a bundled application])
99 fi
101 dnl ------------------ C Compiler flags -----------------------
102 CFLAGS="-g -fexceptions"
103 OBJCFLAGS="-g -fexceptions"
104 AC_DEFINE(HAVE_EXCEPTIONS, [1], [Have exception stack-frame information])
106 STDCFLAG="-std=c99"
107 AC_CC_VERSION([ CCOPT="-O2 -msse2 -mfpmath=sse"
108 CFLAGS="$CFLAGS -fno-strict-aliasing" ],
109 [ CCOPT="$CFLAGS -fast"
110 CFLAGS="$CFLAGS -fno-strict-aliasing" ],
111 [ CCOPT="$CFLAGS -O2" ])
113 if test "x$enable_optimized" = "xyes"; then
114 CFLAGS="$CFLAGS $CCOPT"
115 OBJCFLAGS="$OBJCFLAGS $OBJCOPT"
116 if test "x$enable_profiled" != "xyes"; then
117 dnl -fomit-frame-pointer can't be used with -pg
118 CFLAGS="$CFLAGS -fomit-frame-pointer"
119 OBJCFLAGS="$OBJCFLAGS -fomit-frame-pointer"
120 fi
121 else
122 CFLAGS="$CFLAGS -g3"
123 OBJCFLAGS="$OBJCFLAGS -g3"
124 fi
126 if test "x$enable_profiled" = "xyes"; then
127 CFLAGS="$CFLAGS -pg"
128 LDFLAGS="$LDFLAGS -pg";
129 OBJCFLAGS="$OBJCFLAGS -pg";
130 fi
132 if test "x$enable_strictwarn" = "xyes"; then
133 CFLAGS="$CFLAGS -Wall -Werror -Wno-unused"
134 OBJCFLAGS="$OBJCFLAGS -Wall -Werror -Wno-unused"
135 fi
137 if test "x$enable_shared" != "xno"; then
138 AC_DEFINE(ENABLE_SHARED, [1], [Enable shared-library plugins])
139 if test "x$APPLE_BUILD" = "xyes"; then
140 SOEXT="dylib"
141 PLUGINLDFLAGS="-dynamiclib -undefined dynamic_lookup"
142 else
143 SOEXT="so"
144 PLUGINLDFLAGS="-shared"
145 fi
146 PLUGINCFLAGS="-fPIC"
148 dnl Check for dlfcn.h and dlopen() (in libdl or libc)
149 AC_CHECK_HEADER( [dlfcn.h], [
150 AC_SEARCH_LIBS( [dlopen], [dl], [have_dlopen=yes]) ])
151 if test "x$have_dlopen" != "xyes"; then
152 if test "x$enable_shared" == "xyes"; then
153 AC_MSG_ERROR( "--enable-shared not supported on your system - can't find a working dlopen" )
154 else
155 AC_MSG_WARN("Statically linking all plugins")
156 fi
157 fi
159 dnl Check if linker accepts -rdynamic
160 AC_MSG_CHECKING([if linker accepts -rdynamic])
161 old_LDFLAGS="$LDFLAGS"
162 LDFLAGS="$LDFLAGS -rdynamic"
163 AC_LINK_IFELSE( [int main(){ return 0; }], [
164 LXDREAMLDFLAGS="-rdynamic"
165 AC_MSG_RESULT([yes])
166 ], [
167 LXDREAMLDFLAGS=""
168 AC_MSG_RESULT([no]) ])
169 LDFLAGS="$old_LDFLAGS"
171 AC_SUBST(SOEXT)
172 AC_SUBST(PLUGINCFLAGS)
173 AC_SUBST(PLUGINLDFLAGS)
174 AC_SUBST(LXDREAMLDFLAGS)
175 fi
176 AM_CONDITIONAL(BUILD_SHARED, [test "x$have_dlopen" = "xyes"])
178 AC_CHECK_FASTCALL([
179 AC_DEFINE(HAVE_FASTCALL, [1], [Use fast register-passing calling conventions])
180 ])
181 AC_CHECK_FRAME_ADDRESS( [
182 AC_DEFINE(HAVE_FRAME_ADDRESS, [1], [Define if we have a working builtin frame_address])
183 ], [ AC_MSG_WARN([Memory exceptions will be slow]) ])
185 AC_SUBST(LXDREAMCPPFLAGS)
186 AC_SEARCH_LIBS(listen, [socket])
187 AC_SEARCH_LIBS(inet_ntoa,[nsl])
189 dnl ----------- Check for mandatory dependencies --------------
190 dnl Check for libpng (required)
191 PKG_CHECK_MODULES(LIBPNG, [libpng] )
193 dnl Implied by libpng, but check explicitly just in case
194 AC_CHECK_LIB(z, uncompress, [], [
195 echo "Zlib (libz.so) could not be found, but is required."
196 exit 1])
198 if test "x$with_gtk" = "xno"; then
199 dnl Check for GLIB only
200 PKG_CHECK_MODULES(GLIB, glib-2.0)
201 else
202 dnl Check for GTK
203 PKG_CHECK_MODULES(GTK, gtk+-2.0, [
204 HAVE_GTK='yes'
205 AC_DEFINE([HAVE_GTK],1,[Have GTK libraries])
206 ])
208 dnl Which GTK port do we have?
209 LIBS="$LIBS $GTK_LIBS"
210 AC_CHECK_FUNC(gdk_x11_display_get_xdisplay, [
211 HAVE_GTK_X11='yes'
212 AC_DEFINE([HAVE_GTK_X11],1,[Building with GTK+X11]) ], [])
213 dnl Add -lX11 explicitly as some pkg-configs get it wrong
214 GTK_LIBS="$GTK_LIBS -lX11"
215 LIBS="$LIBS -lX11"
216 AC_CHECK_FUNC(gdk_quartz_window_get_nsview, [
217 HAVE_GTK_OSX='yes'
218 AC_DEFINE([HAVE_GTK_OSX],1,[Building with GTK+Cocoa]) ], [])
219 if test "x$HAVE_GTK_X11$HAVE_GTK_OSX" = "x"; then
220 AC_MSG_FAILURE( [Unable to identify GTK platform] )
221 fi
222 fi
224 AM_CONDITIONAL(GUI_GTK, [test "$HAVE_GTK" = 'yes'])
226 PKG_CHECK_MODULES(LIBISOFS, [libisofs-1] )
227 dnl AC_CHECK_HEADER([libisofs/libisofs.h], [
228 dnl AC_CHECK_LIB(isofs, [iso_data_source_new_from_file], [
229 dnl LIBS="$LIBS -lisofs"
230 dnl ], [ AC_MSG_FAILURE( ["Libisofs library not found, but is required"]) ])],
231 dnl [ AC_MSG_FAILURE( ["Libisofs headers not found, but is required"]) ])
233 dnl ------------------ Video driver support -------------------
234 AS_IF([test "x$with_osmesa" != xno], [
236 dnl User requested OSMesa (ie pure software rendering)
237 AC_CHECK_LIB([OSMesa], [OSMesaCreateContext], [],
238 [AC_MSG_FAILURE( [--with-osmesa was given, but OSMesa library could not be found])])
239 AC_CHECK_HEADER([GL/osmesa.h], [],
240 [AC_MSG_FAILURE( [--with-osmesa was given, but osmesa.h could not be found])])
241 HAVE_OSMESA='yes'
242 VIDEO_DRIVERS="$VIDEO_DRIVERS osmesa"
243 AC_DEFINE([HAVE_OSMESA],1,[Building with the OSMesa video driver]) ], [
245 dnl Otherwise we want a real GL library (unless we're on darwin, in which case it's already
246 dnl taken care of above).
247 if test "x$APPLE_BUILD" != 'xyes'; then
248 PKG_CHECK_MODULES(LIBGL, [gl] )
249 dnl AC_CHECK_LIB(GL, glVertex3f, [], [
250 dnl AC_MSG_FAILURE( ["The OpenGL library (libGL.so) could not be found, but is required."])])
251 dnl AC_CHECK_HEADER([GL/gl.h], [], [
252 dnl AC_MSG_FAILURE( ["The OpenGL header files (eg GL/gl.h) could not be found, but are required."])])
253 LIBS="$LIBS $LIBGL_LIBS";
254 CPPFLAGS="$CPPFLAGS $LIBGL_CFLAGS";
255 else
256 AC_CHECK_FUNC(NSOpenGLGetVersion, [
257 HAVE_NSGL='yes'
258 VIDEO_DRIVERS="$VIDEO_DRIVERS nsgl"
259 AC_DEFINE([HAVE_NSGL],1, [Have NSOpenGL support]) ] )
260 fi
262 dnl Now work out how to get from the UI to GL - this is usually the painful part.
263 if test "x$HAVE_GTK_X11" = "xyes"; then
264 if test "x$APPLE_BUILD" = "xyes"; then
265 LIBS="$LIBS -L/usr/X11/lib -lGL"
266 fi
267 AC_CHECK_FUNC(glXQueryVersion, [
268 HAVE_GLX='yes'
269 VIDEO_DRIVERS="$VIDEO_DRIVERS glx"
270 AC_DEFINE([HAVE_GLX], 1, [Have GLX support]) ] )
271 fi
273 ])
277 AM_CONDITIONAL(VIDEO_OSMESA, [test "x$HAVE_OSMESA" = "xyes"])
278 AM_CONDITIONAL(VIDEO_GLX, [test "x$HAVE_GLX" = "xyes"])
279 AM_CONDITIONAL(VIDEO_NSGL, [test "x$HAVE_NSGL" = "xyes"])
281 dnl Check for optional (but highly desireable) OpenGL features
282 AC_CHECK_FUNC(glGenFramebuffersEXT, [ AC_DEFINE([HAVE_OPENGL_FBO],1,[Have EXT_framebuffer_object support]) ], [])
283 AC_CHECK_FUNC(glCreateShader, [ AC_DEFINE([HAVE_OPENGL_SHADER],1,[Have 2.0 shader support]) ], [])
284 AC_CHECK_FUNC(glCreateShaderObjectARB, [ AC_DEFINE([HAVE_OPENGL_SHADER_ARB],1,[Have ARB shader support]) ], [])
285 AC_CHECK_FUNC(glClampColorARB, [ AC_DEFINE([HAVE_OPENGL_CLAMP_COLOR],1,[Have Color Clamp]) ], [])
288 dnl ------------------- SH4 translator target -------------------
290 if test "x$enable_translator" != "xno"; then
291 case $host_cpu in
292 i386|i486|i586|i686|x86_64)
293 SH4_TRANSLATOR="x86"
294 AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86], [SH4 Translator to use (if any)] );;
295 esac
296 fi
297 AM_CONDITIONAL(BUILD_SH4X86, [test "$SH4_TRANSLATOR" = "x86"])
299 dnl ------------------ Optional driver support -------------------
300 dnl Check for Apple CoreAudio
301 AC_CHECK_HEADER([CoreAudio/CoreAudio.h], [
302 HAVE_CORE_AUDIO=yes
303 LIBS="$LIBS -framework CoreAudio"
304 AUDIO_DRIVERS="$AUDIO_DRIVERS osx"
305 AC_DEFINE([HAVE_CORE_AUDIO], 1, [Have Apple CoreAudio support]) ],[true ])
306 AM_CONDITIONAL( AUDIO_OSX, [test "$HAVE_CORE_AUDIO" = 'yes'] )
308 dnl Check for SDL (only used for audio at the moment)
309 if test "x$with_sdl" != "xno"; then
310 PKG_CHECK_MODULES(SDL, [sdl], [
311 HAVE_SDL='yes'
312 AUDIO_DRIVERS="$AUDIO_DRIVERS sdl"
313 AC_DEFINE([HAVE_SDL],1,[Have SDL support])
314 ], [
315 if test "x$with_sdl" = "xyes"; then
316 AC_MSG_FAILURE( ["SDL libraries could not be found (but were required)] )
317 fi
318 ])
319 fi
320 AM_CONDITIONAL( AUDIO_SDL, [test "$HAVE_SDL" = 'yes'] )
322 dnl Check for pulseaudio
323 if test "x$with_pulse" != "xno"; then
324 PKG_CHECK_MODULES(PULSE, [libpulse-simple], [
325 HAVE_PULSE='yes'
326 AUDIO_DRIVERS="$AUDIO_DRIVERS pulse"
327 AC_DEFINE([HAVE_PULSE],1,[Have pulseaudio support])
328 ], [
329 if test "x$with_pulse" = "xyes"; then
330 AC_MSG_FAILURE( [PulseAudio audio package could not be found (but was required)] )
331 fi
332 ])
333 fi
334 AM_CONDITIONAL( AUDIO_PULSE, [test "$HAVE_PULSE" = 'yes'] )
336 dnl Check for esound
337 if test "x$with_esd" != "xno"; then
338 PKG_CHECK_MODULES(ESOUND, [esound], [
339 HAVE_ESOUND='yes'
340 AUDIO_DRIVERS="$AUDIO_DRIVERS esd"
341 AC_DEFINE([HAVE_ESOUND],1,[Have esound support])
342 ], [
343 if test "x$with_esd" = "xyes"; then
344 AC_MSG_FAILURE( [ESounD audio package could not be found (but was required)] )
345 fi
346 ])
347 fi
348 AM_CONDITIONAL( AUDIO_ESOUND, [test "$HAVE_ESOUND" = 'yes'] )
350 dnl Check for alsa support
351 PKG_CHECK_MODULES(ALSA, [alsa], [
352 HAVE_ALSA='yes'
353 AUDIO_DRIVERS="$AUDIO_DRIVERS alsa"
354 AC_DEFINE([HAVE_ALSA],1,[Have alsa support]) ], [true])
355 AM_CONDITIONAL( AUDIO_ALSA, [test "$HAVE_ALSA" = 'yes'] )
358 dnl Check for native cdrom support. There can be only one.
359 AC_CHECK_HEADER([linux/cdrom.h], [
360 CDROM_DRIVER=linux
361 dnl Some kernel versions have non-c99 compliant headers - check here
362 AC_MSG_CHECKING([C99 compliant kernel headers])
363 old_CFLAGS="$CFLAGS"
364 CFLAGS="$CFLAGS $STDCFLAG"
365 AC_TRY_COMPILE([#include <linux/cdrom.h>], [], [AC_MSG_RESULT([Yes])], [
366 AC_MSG_RESULT([No])
367 STDCFLAG="-std=gnu99"])
368 CFLAGS="$old_CFLAGS"
369 ], [true])
370 AC_CHECK_HEADER([IOKit/IOKitLib.h], [
371 CDROM_DRIVER=osx
372 LIBS="$LIBS -framework IOKit"],[true])
373 AM_CONDITIONAL(CDROM_LINUX, [test "x$CDROM_DRIVER" = "xlinux"])
374 AM_CONDITIONAL(CDROM_OSX, [test "x$CDROM_DRIVER" = "xosx"])
375 AM_CONDITIONAL(CDROM_NONE, [test "x$CDROM_DRIVER" = "x"])
376 if test "x$CDROM_DRIVER" = "xlinux"; then
377 AC_DEFINE([HAVE_LINUX_CDROM],1,[Using the linux native CDROM driver])
378 fi
380 AC_CHECK_HEADER([linux/joystick.h], [
381 HAVE_LINUX_JOYSTICK_H=yes
382 AC_DEFINE([HAVE_LINUX_JOYSTICK], 1, [Have linux joystick support])
383 INPUT_DRIVERS="$INPUT_DRIVERS joy_linux" ],
384 [ echo "Linux Joystick support not found, building without it."] )
385 AM_CONDITIONAL(JOY_LINUX, [test "$HAVE_LINUX_JOYSTICK_H" = "yes"])
387 dnl Check for LIRC
388 if test "x$with_lirc" != "xno"; then
389 AC_CHECK_HEADER([lirc/lirc_client.h], [
390 HAVE_LIRC_CLIENT_H=yes
391 AC_DEFINE([HAVE_LIRC],1,[Have LIRC support])
392 INPUT_DRIVERS="$INPUT_DRIVERS lirc"
393 ],
394 [ echo "LIRC support not found, building without it." ] )
395 fi
396 AM_CONDITIONAL(INPUT_LIRC, [test "$HAVE_LIRC_CLIENT_H" = "yes"])
398 dnl Check for cross-compiler availability - needed for system tests
399 AC_PATH_PROG(SHCC, [sh-elf-gcc])
400 AC_PATH_PROG(SHLD, [sh-elf-ld])
401 AC_PATH_PROG(SHOBJCOPY, [sh-elf-objcopy])
402 AC_PATH_PROG(ARMCC, [arm-elf-gcc])
403 AC_PATH_PROG(ARMLD, [arm-elf-ld])
404 AC_PATH_PROG(ARMOBJCOPY, [arm-elf-objcopy])
406 if test "x$SHCC" = "x" -o "x$SHLD" = "x" -o "x$SHOBJCOPY" = "x"; then
407 BUILD_SH="no"
408 echo "Warning: SH4 cross-compiler not found, system tests will be disabled."
409 else
410 BUILD_SH="yes"
411 fi
412 if test "x$ARMCC" = "x" -o "x$ARMLD" = "x" -o "x$ARMOBJCOPY" = "x"; then
413 BUILD_ARM="no"
414 echo "Warning: ARM cross-compiler not found, AICA tests will be disabled."
415 else
416 BUILD_ARM="yes"
417 fi
418 AM_CONDITIONAL(BUILD_SYSTEST, [test "$BUILD_SH" = "yes"])
419 AM_CONDITIONAL(BUILD_ARMTEST, [test "$BUILD_ARM" = "yes"])
421 CFLAGS="$CFLAGS $STDCFLAG"
423 dnl ----------------------- All done, finish up -----------------------
424 GETTEXT_PACKAGE=lxdream
425 LXDREAM_LIBS="$LIBS"
426 LIBS=""
427 AC_SUBST(LXDREAM_LIBS)
428 AC_SUBST(GETTEXT_PACKAGE)
429 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[translation domain])
431 dnl Add the languages which your application supports here.
432 ALL_LINGUAS="de es it pt_BR"
433 AM_GLIB_GNU_GETTEXT
435 AC_OUTPUT([
436 Makefile
437 src/Makefile
438 po/Makefile.in
439 test/Makefile
440 Info.plist
441 ])
442 AS_MKDIR_P(test/sh4)
444 dnl ------------------------- Print out a summary ----------------------
446 echo
447 echo "Configuration complete"
448 echo
450 if test "x$HAVE_GTK" = x; then
451 if test "x$HAVE_COCOA" = x; then
452 echo " User interface: none"
453 else
454 echo " User interface: Cocoa"
455 fi
456 else
457 echo " User interface: GTK"
458 fi
460 if test "x$SH4_TRANSLATOR" = "x"; then
461 echo " SH4 translator: None (emulation core only)"
462 else
463 echo " SH4 translator: $SH4_TRANSLATOR"
464 fi
466 if test "x$VIDEO_DRIVERS" = "x"; then
467 echo " Video drivers: none (no supported GL found)"
468 else
469 echo " Video drivers: $VIDEO_DRIVERS"
470 fi
472 if test "x$AUDIO_DRIVERS" = "x"; then
473 echo " Audio drivers: none (no supported output devices found)"
474 else
475 echo " Audio drivers: $AUDIO_DRIVERS"
476 fi
478 if test "x$INPUT_DRIVERS" = "x"; then
479 echo " Input drivers: none (no supported input devices found)"
480 else
481 echo " Input drivers: $INPUT_DRIVERS"
482 fi
484 if test "x$CDROM_DRIVER" = "x"; then
485 echo " CD-ROM driver: none (no supported cd-rom devices found)"
486 else
487 echo " CD-ROM driver: $CDROM_DRIVER"
488 fi
.