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root/cebix/SheepShaver/src/Unix/configure.ac

Comparing SheepShaver/src/Unix/configure.ac (file contents):
Revision 1.50 by gbeauche, 2006-05-01T22:33:34Z vs.
Revision 1.68 by asvitkine, 2010-10-06T00:34:15Z

#	Line 41 | Line 41 | AC_ARG_WITH(gtk,            [  --with-gt
41		AC_ARG_WITH(mon,            [  --with-mon              use mon as debugger [default=yes]], [WANT_MON=$withval], [WANT_MON=yes])
42		AC_ARG_WITH(dgcc,           [  --with-dgcc=COMPILER    use C++ COMPILER to compile synthetic opcodes], [DYNGEN_CC=$withval])
43
44	+	AC_ARG_WITH(bincue,
45	+	AS_HELP_STRING([--with-bincue], [Allow cdrom image files in bin/cue mode]))
46	+
47	+
48		dnl Addressing mode
49		AC_ARG_ENABLE(addressing,
50		[  --enable-addressing=AM  set the addressing mode to use [default=real]],
#	Line 56 | Line 60 | dnl SDL options.
60		AC_ARG_ENABLE(sdl-static,   [  --enable-sdl-static     use SDL static libraries for linking [default=no]], [WANT_SDL_STATIC=$enableval], [WANT_SDL_STATIC=no])
61		AC_ARG_ENABLE(sdl-video,    [  --enable-sdl-video      use SDL for video graphics [default=no]], [WANT_SDL_VIDEO=$enableval], [WANT_SDL_VIDEO=no])
62		AC_ARG_ENABLE(sdl-audio,    [  --enable-sdl-audio      use SDL for audio [default=no]], [WANT_SDL_AUDIO=$enableval], [WANT_SDL_AUDIO=no])
63	+	AC_ARG_ENABLE(sdl-framework,    [  --enable-sdl-framework  use SDL framework [default=no]], [WANT_SDL_FRAMEWORK=$enableval], [WANT_SDL_FRAMEWORK=no])
64	+	AC_ARG_ENABLE(sdl-framework-prefix,    [  --enable-sdl-framework-prefix=PFX    default=/Library/Frameworks], [SDL_FRAMEWORK="$enableval"], [SDL_FRAMEWORK=/Library/Frameworks])
65
66		dnl Checks for programs.
67		AC_PROG_CC
#	Line 106 | Line 112 | if [[ "x$WANT_MON" = "xyes" ]]; then
112		if grep mon_init $mon_srcdir/mon.h >/dev/null 2>/dev/null; then
113		AC_MSG_RESULT(yes)
114		AC_DEFINE(ENABLE_MON, 1, [Define if using "mon".])
115	<	MONSRCS="$mon_srcdir/mon.cpp $mon_srcdir/mon_6502.cpp $mon_srcdir/mon_z80.cpp $mon_srcdir/mon_cmd.cpp $mon_srcdir/mon_lowmem.cpp $mon_srcdir/mon_disass.cpp $mon_srcdir/mon_ppc.cpp $mon_srcdir/disass/floatformat.c $mon_srcdir/disass/i386-dis.c $mon_srcdir/disass/m68k-dis.c $mon_srcdir/disass/m68k-opc.c"
115	>	MONSRCS="$mon_srcdir/mon.cpp $mon_srcdir/mon_6502.cpp $mon_srcdir/mon_z80.cpp $mon_srcdir/mon_cmd.cpp $mon_srcdir/mon_lowmem.cpp $mon_srcdir/mon_disass.cpp $mon_srcdir/mon_ppc.cpp $mon_srcdir/disass/floatformat.c $mon_srcdir/disass/i386-dis.c $mon_srcdir/disass/m68k-dis.c $mon_srcdir/disass/m68k-opc.c $mon_srcdir/disass/mips-dis.c $mon_srcdir/disass/mips-opc.c $mon_srcdir/disass/mips16-opc.c"
116		CXXFLAGS="$CXXFLAGS -I$mon_srcdir -I$mon_srcdir/disass"
117		AC_CHECK_LIB(ncurses, tgetent, ,
118	<	AC_CHECK_LIB(termcap, tgetent, ,
119	<	AC_CHECK_LIB(termlib, tgetent, ,
120	<	AC_CHECK_LIB(terminfo, tgetent, ,
121	<	AC_CHECK_LIB(Hcurses, tgetent, ,
122	<	AC_CHECK_LIB(curses, tgetent))))))
118	>	[AC_CHECK_LIB(termcap, tgetent, ,
119	>	[AC_CHECK_LIB(termlib, tgetent, ,
120	>	[AC_CHECK_LIB(terminfo, tgetent, ,
121	>	[AC_CHECK_LIB(Hcurses, tgetent, ,
122	>	[AC_CHECK_LIB(curses, tgetent)])])])])])
123		AC_CHECK_LIB(readline, readline)
124		AC_CHECK_HEADERS(readline.h history.h readline/readline.h readline/history.h)
125		else
#	Line 128 | Line 134 | dnl Checks for libraries.
134		AC_CHECK_LIB(posix4, sem_init)
135		AC_CHECK_LIB(m, cos)
136
137	+	dnl AC_CHECK_SDLFRAMEWORK($1=NAME, $2=INCLUDES)
138	+	dnl AC_TRY_LINK uses main() but SDL needs main to take args,
139	+	dnl therefore main is undefined with #undef.
140	+	dnl Framework can be in an custom location.
141	+	AC_DEFUN([AC_CHECK_SDLFRAMEWORK], [
142	+	AS_VAR_PUSHDEF([ac_Framework], [ac_cv_framework_$1])
143	+	AC_CACHE_CHECK([whether compiler supports framework $1],
144	+	ac_Framework, [
145	+	saved_LIBS="$LIBS"
146	+	LIBS="$LIBS -framework $1"
147	+	if [[ "x$SDL_FRAMEWORK" != "x/Library/Frameworks" ]]; then
148	+	if [[ "x$SDL_FRAMEWORK" != "x/System/Library/Frameworks" ]]; then
149	+	LIBS="$saved_LIBS -F$SDL_FRAMEWORK -framework $1"
150	+	fi
151	+	fi
152	+	saved_CPPFLAGS="$CPPFLAGS"
153	+	CPPFLAGS="$CPPFLAGS -I$SDL_FRAMEWORK/SDL.framework/Headers"
154	+	AC_TRY_LINK(
155	+	[$2
156	+	#undef main], [],
157	+	[AS_VAR_SET(ac_Framework, yes)], [AS_VAR_SET(ac_Framework, no);
158	+	LIBS="$saved_LIBS"; CPPFLAGS="$saved_CPPFLAGS"]
159	+	)
160	+	])
161	+	AS_IF([test AS_VAR_GET(ac_Framework) = yes],
162	+	[AC_DEFINE(AS_TR_CPP(HAVE_FRAMEWORK_$1), 1, [Define if framework $1 is available.])]
163	+	)
164	+	AS_VAR_POPDEF([ac_Framework])
165	+	])
166	+
167		dnl Do we need SDL?
168		WANT_SDL=no
169		if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then
#	Line 142 | Line 178 | if [[ "x$WANT_SDL_AUDIO" = "xyes" ]]; th
178		SDL_SUPPORT="$SDL_SUPPORT audio"
179		fi
180		if [[ "x$WANT_SDL" = "xyes" ]]; then
181	<	AC_PATH_PROG(sdl_config, "sdl-config")
182	<	if [[ -n "$sdl_config" ]]; then
183	<	sdl_cflags=`$sdl_config --cflags`
184	<	if [[ "x$WANT_SDL_STATIC" = "xyes" ]]; then
185	<	sdl_libs=`$sdl_config --static-libs`
181	>	if [[ "x$WANT_SDL_FRAMEWORK" = "xyes" ]]; then
182	>	AC_CHECK_SDLFRAMEWORK(SDL, [#include <SDL.h>])
183	>	else
184	>	ac_cv_framework_SDL=no
185	>	fi
186	>	if [[ "x$ac_cv_framework_SDL" = "xno" ]]; then
187	>	AC_PATH_PROG(sdl_config, "sdl-config")
188	>	if [[ -n "$sdl_config" ]]; then
189	>	sdl_cflags=`$sdl_config --cflags`
190	>	if [[ "x$WANT_SDL_STATIC" = "xyes" ]]; then
191	>	sdl_libs=`$sdl_config --static-libs`
192	>	else
193	>	sdl_libs=`$sdl_config --libs`
194	>	fi
195	>	CFLAGS="$CFLAGS $sdl_cflags"
196	>	CXXFLAGS="$CXXFLAGS $sdl_cflags"
197	>	LIBS="$LIBS $sdl_libs"
198		else
199	<	sdl_libs=`$sdl_config --libs`
199	>	WANT_SDL=no
200	>	WANT_SDL_VIDEO=no
201	>	WANT_SDL_AUDIO=no
202		fi
153	–	CFLAGS="$CFLAGS $sdl_cflags"
154	–	CXXFLAGS="$CXXFLAGS $sdl_cflags"
155	–	LIBS="$LIBS $sdl_libs"
156	–	else
157	–	WANT_SDL=no
158	–	WANT_SDL_VIDEO=no
159	–	WANT_SDL_AUDIO=no
203		fi
204		SDL_SUPPORT=`echo "$SDL_SUPPORT" | sed -e "s/^ //"`
205		else
#	Line 174 | Line 217 | if [[ "x$WANT_SDL_VIDEO" != "xyes" ]]; t
217		LIBS="$LIBS $X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS"
218		fi
219
220	+
221	+
222		dnl We need pthreads on non-PowerPC systems. Try libpthread first, then libc_r (FreeBSD), then PTL.
223		HAVE_PTHREADS=yes
224		case $EMULATED_PPC:$target_os in
#	Line 245 | Line 290 | dnl We use GTK+ if possible.
290		UISRCS=../dummy/prefs_editor_dummy.cpp
291		case "x$WANT_GTK" in
292		xgtk2*)
293	+	WANT_GTK=no
294		AM_PATH_GTK_2_0(1.3.15, [
249	–	AC_DEFINE(ENABLE_GTK, 1, [Define if using GTK.])
295		GUI_CFLAGS="$GTK_CFLAGS"
296		GUI_LIBS="$GTK_LIBS"
252	–	UISRCS=prefs_editor_gtk.cpp
297		WANT_GTK=gtk2
298		], [
299		case "x${WANT_GTK}x" in
#	Line 260 | Line 304 | xgtk2*)
304		*)
305		AC_MSG_WARN([Could not find GTK+, disabling user interface.])
306		WANT_GTK=no
307	<	;;
307	>	;;
308		esac
309		])
310		;;
311		esac
312		if [[ "x$WANT_GTK" = "xgtk" ]]; then
313	+	WANT_GTK=no
314		AM_PATH_GTK(1.2.0, [
270	–	AC_DEFINE(ENABLE_GTK, 1, [Define if using GTK.])
315		GUI_CFLAGS="$GTK_CFLAGS"
316		GUI_LIBS="$GTK_LIBS"
317	<	UISRCS=prefs_editor_gtk.cpp
317	>	WANT_GTK=gtk
318		], [
319		AC_MSG_WARN([Could not find GTK+, disabling user interface.])
276	–	WANT_GTK=no
320		])
321		fi
322	+	if [[ "x$WANT_GTK" != "xno" -a "x$WANT_STANDALONE_GUI" = "xno" ]]; then
323	+	AC_DEFINE(ENABLE_GTK, 1, [Define if using GTK.])
324	+	UISRCS=prefs_editor_gtk.cpp
325	+	fi
326		AC_SUBST(GUI_CFLAGS)
327		AC_SUBST(GUI_LIBS)
328
#	Line 290 | Line 337 | AC_SUBST(STANDALONE_GUI, [$WANT_STANDALO
337
338		dnl We use ESD if possible.
339		if [[ "x$WANT_ESD" = "xyes" ]]; then
340	+	WANT_ESD=no
341		AM_PATH_ESD(0.2.8, [
342		AC_DEFINE(ENABLE_ESD, 1, [Define is using ESD.])
343		CFLAGS="$CFLAGS $ESD_CFLAGS"
344		CXXFLAGS="$CXXFLAGS $ESD_CFLAGS"
345		LIBS="$LIBS $ESD_LIBS"
346	+	WANT_ESD=yes
347		], [
348		AC_MSG_WARN([Could not find ESD, disabling ESD support.])
300	–	WANT_ESD=no
349		])
350		fi
351
#	Line 422 | Line 470 | mips-sony-bsd|mips-sony-newsos4)
470		*-*-cygwin*)
471		no_dev_ptmx=1
472		;;
473	+	*-*-darwin*)
474	+	no_dev_ptmx=1
475	+	;;
476		esac
477
478		if test -z "$no_dev_ptmx" ; then
#	Line 518 | Line 569 | dnl Check for some MacOS X frameworks
569		AC_CHECK_FRAMEWORK(Carbon, [#include <Carbon/Carbon.h>])
570		AC_CHECK_FRAMEWORK(IOKit, [#include <IOKit/IOKitLib.h>])
571		AC_CHECK_FRAMEWORK(CoreFoundation, [#include <CoreFoundation/CoreFoundation.h>])
572	+	AC_CHECK_FRAMEWORK(CoreAudio, [#include <CoreAudio/CoreAudio.h>])
573	+	AC_CHECK_FRAMEWORK(AudioUnit, [#include <AudioUnit/AudioUnit.h>])
574	+	AC_CHECK_FRAMEWORK(AudioToolbox, [#include <AudioToolbox/AudioToolbox.h>])
575	+	AC_CHECK_FRAMEWORK(AppKit, [])
576
577		dnl Select system-dependant sources.
578		SERIALSRC=serial_unix.cpp
579		ETHERSRC=../dummy/ether_dummy.cpp
580		SCSISRC=../dummy/scsi_dummy.cpp
581		AUDIOSRC=../dummy/audio_dummy.cpp
582	+	PREFSSRC=../dummy/prefs_dummy.cpp
583		EXTFSSRC=extfs_unix.cpp
584		EXTRASYSSRCS=
585		case "$target_os" in
#	Line 553 | Line 609 | darwin*)
609		EXTRASYSSRCS="$EXTRASYSSRCS ../MacOSX/sys_darwin.cpp"
610		fi
611		if [[ "x$ac_cv_framework_Carbon" = "xyes" ]]; then
612	<	EXTFSSRC=../MacOSX/extfs_macosx.mm
612	>	EXTFSSRC=../MacOSX/extfs_macosx.cpp
613	>	if [[ "x$ac_cv_framework_AppKit" = "xyes" -a "x$WANT_GTK" = "xno" ]]; then
614	>	PREFSSRC="../MacOSX/prefs_macosx.mm ../MacOSX/Launcher/VMSettingsController.mm"
615	>	CPPFLAGS="$CPPFLAGS -I../MacOSX/Launcher"
616	>	fi
617	>	fi
618	>	if [[ "x$WANT_ESD" = "xno" -a "x$ac_cv_framework_CoreAudio" = "xyes" -a "x$WANT_SDL_AUDIO" = "xno" ]]; then
619	>	AUDIOSRC="../MacOSX/audio_macosx.cpp ../MacOSX/AudioBackEnd.cpp ../MacOSX/AudioDevice.cpp ../MacOSX/MacOSX_sound_if.cpp"
620	>	OSX_CORE_AUDIO="-DOSX_CORE_AUDIO"
621		fi
622		;;
623		irix*)
#	Line 574 | Line 638 | irix*)
638		;;
639		esac
640
641	+	dnl BINCUE
642	+	AS_IF([test  "x$with_bincue" = "xyes" ], [have_bincue=yes], [have_bincue=no])
643	+	AS_IF([test  "x$have_bincue" = "xyes" ], [
644	+	if [[ "xOSX_CORE_AUDIO" = "xno"  -a "x$WANT_SDL_AUDIO"="xno"]]; then
645	+	AC_MSG_ERROR([You need SDL or OSX Core Audio to use BINCUE support.])
646	+	else
647	+	CPPFLAGS="$CPPFLAGS -DBINCUE $OSX_CORE_AUDIO"
648	+	fi
649	+	])
650	+
651	+
652		dnl Is the slirp library supported?
653		case "$ac_cv_have_byte_bitfields" in
654		yes|"guessing yes")
#	Line 596 | Line 671 | AC_SUBST(SLIRP_SRCS)
671		dnl SDL overrides
672		if [[ "x$WANT_SDL" = "xyes" ]]; then
673		AC_DEFINE(USE_SDL, 1, [Define to enble SDL support.])
674	+	if [[ "x$WANT_SDL_FRAMEWORK" = "xyes" ]]; then
675	+	EXTRASYSSRCS="$EXTRASYSSRCS ../SDL/SDLMain.m"
676	+	fi
677		fi
678		if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then
679		AC_DEFINE(USE_SDL_VIDEO, 1, [Define to enable SDL video graphics support.])
#	Line 616 | Line 694 | if [[ "x$WANT_SDL_AUDIO" = "xyes" ]]; th
694		AUDIOSRC="../SDL/audio_sdl.cpp"
695		fi
696
697	<	SYSSRCS="$VIDEOSRCS $EXTFSSRC $SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $EXTRASYSSRCS"
697	>	dnl BINCUE overrides
698	>
699	>	if [[ "x$have_bincue" = "xyes" ]]; then
700	>	EXTRASYSSRCS="$EXTRASYSSRCS bincue_unix.cpp"
701	>	fi
702	>
703	>
704	>	SYSSRCS="$VIDEOSRCS $EXTFSSRC $PREFSSRC $SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $EXTRASYSSRCS"
705
706		dnl Define a macro that translates a yesno-variable into a C macro definition
707		dnl to be put into the config.h file
#	Line 1347 | Line 1432 | if [[ "x$EMULATED_PPC" = "xyes" ]]; then
1432		../kpx_cpu/src/cpu/ppc/ppc-cpu.cpp \
1433		../kpx_cpu/src/cpu/ppc/ppc-decode.cpp \
1434		../kpx_cpu/src/cpu/ppc/ppc-execute.cpp \
1435	<	../kpx_cpu/src/cpu/ppc/ppc-translate.cpp"
1435	>	../kpx_cpu/src/cpu/ppc/ppc-translate.cpp \
1436	>	../kpx_cpu/src/utils/utils-cpuinfo.cpp"
1437		CPPFLAGS="$CPPFLAGS -I../kpx_cpu/include -I../kpx_cpu/src"
1438
1439		dnl Enable JIT compiler, if possible
#	Line 1414 | Line 1500 | if [[ "x$EMULATED_PPC" = "xyes" ]]; then
1500		x*) have_dyngen_gcc3=yes ;;
1501		esac
1502		if [[ "x$have_dyngen_gcc3" = "xyes" ]]; then
1503	<	DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -falign-functions=0"
1503	>	DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -fno-align-functions"
1504		else
1505		DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -malign-functions=0"
1506		fi
#	Line 1440 | Line 1526 | if [[ "x$EMULATED_PPC" = "xyes" ]]; then
1526		CPUSRCS="\
1527		../kpx_cpu/src/cpu/jit/jit-cache.cpp \
1528		../kpx_cpu/src/cpu/jit/basic-dyngen.cpp \
1529	<	../kpx_cpu/src/cpu/ppc/ppc-dyngen.cpp $CPUSRCS"
1529	>	../kpx_cpu/src/cpu/ppc/ppc-dyngen.cpp \
1530	>	../kpx_cpu/src/cpu/ppc/ppc-jit.cpp $CPUSRCS"
1531		fi
1532		fi
1533		CPUSRCS="$CPUSRCS ../kpx_cpu/sheepshaver_glue.cpp"
1534		else
1535		WANT_JIT=no
1536		fi
1450	–	if [[ "x$ac_cv_use_dyngen" = "xyes" ]]; then
1451	–	AC_CACHE_CHECK([whether static data regions are executable],
1452	–	ac_cv_have_static_data_exec, [
1453	–	AC_TRY_RUN([int main(void) {
1454	–	#if defined(__powerpc__) || defined(__ppc__)
1455	–	static unsigned int p[8] = {0x4e800020,};
1456	–	asm volatile("dcbst 0,%0" : : "r" (p) : "memory");
1457	–	asm volatile("sync" : : : "memory");
1458	–	asm volatile("icbi 0,%0" : : "r" (p) : "memory");
1459	–	asm volatile("sync" : : : "memory");
1460	–	asm volatile("isync" : : : "memory");
1461	–	((void (*)(void))p)();
1462	–	return 0;
1463	–	#endif
1464	–	return 1;
1465	–	}], ac_cv_have_static_data_exec=yes, ac_cv_have_static_data_exec=no,
1466	–	dnl When cross-compiling, do not assume anything.
1467	–	ac_cv_have_static_data_exec=no
1468	–	)
1469	–	])
1470	–	else
1471	–	ac_cv_use_dyngen=no
1472	–	fi
1473	–	AC_TRANSLATE_DEFINE(HAVE_STATIC_DATA_EXEC, "$ac_cv_have_static_data_exec",
1474	–	[Define if your system marks static data pages as executable.])
1475	–
1537		if [[ "x$WANT_JIT" = "xyes" ]]; then
1538		CPPFLAGS="$CPPFLAGS -DUSE_JIT"
1539		fi
#	Line 1485 | Line 1546 | if [[ "x$HAVE_IPA" = "xyes" ]]; then
1546		LDFLAGS="$LDFLAGS -O3 -OPT:Olimit=0 -IPA"
1547		fi
1548
1549	+	dnl Check for linker script support
1550	+	case $target_os:$target_cpu in
1551	+	linux*:i?86)    LINKER_SCRIPT_FLAGS="-Wl,-T,ldscripts/linux-i386.ld";;
1552	+	linux*:x86_64)  LINKER_SCRIPT_FLAGS="-Wl,-T,ldscripts/linux-x86_64.ld";;
1553	+	linux*:powerpc) LINKER_SCRIPT_FLAGS="-Wl,-T,ldscripts/linux-ppc.ld";;
1554	+	netbsd*:i?86)   LINKER_SCRIPT_FLAGS="-Wl,-T,ldscripts/linux-i386.ld";;
1555	+	freebsd*:i?86)  LINKER_SCRIPT_FLAGS="-Wl,-T,ldscripts/freebsd-i386.ld";;
1556	+	darwin*:*)      LINKER_SCRIPT_FLAGS="-Wl,-seg1addr,0x78048000";;
1557	+	esac
1558	+	if [[ -n "$LINKER_SCRIPT_FLAGS" ]]; then
1559	+	AC_CACHE_CHECK([whether linker script is usable],
1560	+	ac_cv_linker_script_works, [
1561	+	AC_LANG_SAVE
1562	+	AC_LANG_CPLUSPLUS
1563	+	saved_LDFLAGS="$LDFLAGS"
1564	+	LDFLAGS="$LDFLAGS $LINKER_SCRIPT_FLAGS"
1565	+	AC_TRY_RUN(
1566	+	[int main() {if ((char *)&main < (char *)0x70000000) return 1;}],
1567	+	[ac_cv_linker_script_works=yes],
1568	+	[ac_cv_linker_script_works=no],
1569	+	dnl When cross-compiling, assume it works
1570	+	[ac_cv_linker_script_works="guessing yes"]
1571	+	)
1572	+	AC_LANG_RESTORE
1573	+	if [[ "$ac_cv_linker_script_works" = "no" ]]; then
1574	+	LDFLAGS="$saved_LDFLAGS"
1575	+	LINKER_SCRIPT_FLAGS=""
1576	+	fi
1577	+	])
1578	+	fi
1579	+	AC_TRANSLATE_DEFINE(HAVE_LINKER_SCRIPT, "$ac_cv_linker_script_works",
1580	+	[Define if there is a linker script to relocate the executable above 0x70000000.])
1581	+
1582		dnl Generate Makefile.
1583		AC_SUBST(PERL)
1584		AC_SUBST(USE_DYNGEN, [$ac_cv_use_dyngen])
#	Line 1507 | Line 1601 | echo
1601		echo SheepShaver configuration summary:
1602		echo
1603		echo SDL support ...................... : $SDL_SUPPORT
1604	+	echo BINCUE support ................... : $have_bincue
1605		echo FBDev DGA support ................ : $WANT_FBDEV_DGA
1606		echo XFree86 DGA support .............. : $WANT_XF86_DGA
1607		echo XFree86 VidMode support .......... : $WANT_XF86_VIDMODE

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