xserver git update 21/5/2010

1 files changed, 2249 insertions, 2247 deletions

diff --git a/xorg-server/configure.ac b/xorg-server/configure.ac
index 1c7875ee3..6b94bb642 100644
--- a/xorg-server/configure.ac
+++ b/xorg-server/configure.ac
@@ -1,2247 +1,2249 @@
-dnl Copyright © 2003-2007 Keith Packard, Daniel Stone
-dnl
-dnl Permission is hereby granted, free of charge, to any person obtaining a
-dnl copy of this software and associated documentation files (the "Software"),
-dnl to deal in the Software without restriction, including without limitation
-dnl the rights to use, copy, modify, merge, publish, distribute, sublicense,
-dnl and/or sell copies of the Software, and to permit persons to whom the
-dnl Software is furnished to do so, subject to the following conditions:
-dnl
-dnl The above copyright notice and this permission notice (including the next
-dnl paragraph) shall be included in all copies or substantial portions of the
-dnl Software.
-dnl
-dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-dnl DEALINGS IN THE SOFTWARE.
-dnl
-dnl Authors: Keith Packard <keithp@keithp.com>
-dnl          Daniel Stone <daniel@fooishbar.org>
-dnl          an unwitting cast of miscellaneous others
-dnl
-dnl Process this file with autoconf to create configure.
-
-AC_PREREQ(2.57)
-AC_INIT([xorg-server], 1.8.99.0, [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], xorg-server)
-RELEASE_DATE="unreleased"
-AC_CONFIG_SRCDIR([Makefile.am])
-AM_INIT_AUTOMAKE([foreign dist-bzip2])
-AM_MAINTAINER_MODE
-
-# Require xorg-macros: XORG_DEFAULT_OPTIONS
-m4_ifndef([XORG_MACROS_VERSION],
-          [m4_fatal([must install xorg-macros 1.6 or later before running autoconf/autogen])])
-XORG_MACROS_VERSION(1.6)
-XORG_DEFAULT_OPTIONS
-XORG_WITH_DOXYGEN(1.6.1)
-
-m4_ifndef([XORG_FONT_MACROS_VERSION], [m4_fatal([must install fontutil 1.1 or later before running autoconf/autogen])])
-XORG_FONT_MACROS_VERSION(1.1)
-
-dnl this gets generated by autoheader, and thus contains all the defines.  we
-dnl don't ever actually use it, internally.
-AC_CONFIG_HEADERS(include/do-not-use-config.h)
-dnl xorg-server.h is an external header, designed to be included by loadable
-dnl drivers.
-AC_CONFIG_HEADERS(include/xorg-server.h)
-dnl dix-config.h covers most of the DIX (i.e. everything but the DDX, not just
-dnl dix/).
-AC_CONFIG_HEADERS(include/dix-config.h)
-dnl xorg-config.h covers the Xorg DDX.
-AC_CONFIG_HEADERS(include/xorg-config.h)
-dnl xkb-config.h covers XKB for the Xorg and Xnest DDXs.
-AC_CONFIG_HEADERS(include/xkb-config.h)
-dnl xwin-config.h covers the XWin DDX.
-AC_CONFIG_HEADERS(include/xwin-config.h)
-dnl kdrive-config.h covers the kdrive DDX
-AC_CONFIG_HEADERS(include/kdrive-config.h)
-dnl version-config.h covers the version numbers so they can be bumped without
-dnl forcing an entire recompile.x
-AC_CONFIG_HEADERS(include/version-config.h)
-
-AC_PROG_CC
-AM_PROG_AS
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_LIBTOOL_WIN32_DLL
-AC_DISABLE_STATIC
-AC_PROG_LIBTOOL
-DOLT
-AC_PROG_MAKE_SET
-PKG_PROG_PKG_CONFIG
-AC_PROG_LEX
-AC_PROG_YACC
-AC_SYS_LARGEFILE
-XORG_PROG_RAWCPP
-AC_PROG_SED
-
-# Quoted so that make will expand $(CWARNFLAGS) in makefiles to allow
-# easier overrides at build time.
-XSERVER_CFLAGS='$(CWARNFLAGS)'
-
-dnl Check for dtrace program (needed to build Xserver dtrace probes)
-dnl Also checks for <sys/sdt.h>, since some Linux distros have an 
-dnl ISDN trace program named dtrace
-AC_ARG_WITH(dtrace, AS_HELP_STRING([--with-dtrace=PATH],
-	     [Enable dtrace probes (default: enabled if dtrace found)]),
-	     [WDTRACE=$withval], [WDTRACE=auto])
-if test "x$WDTRACE" = "xyes" -o "x$WDTRACE" = "xauto" ; then
-	AC_PATH_PROG(DTRACE, [dtrace], [not_found], [$PATH:/usr/sbin])
-	if test "x$DTRACE" = "xnot_found" ; then
-		if test "x$WDTRACE" = "xyes" ; then
-			AC_MSG_FAILURE([dtrace requested but not found])
-		fi
-		WDTRACE="no"
-	else
-		AC_CHECK_HEADER(sys/sdt.h, [HAS_SDT_H="yes"], [HAS_SDT_H="no"])
-		if test "x$WDTRACE" = "xauto" -a "x$HAS_SDT_H" = "xno" ; then
-			WDTRACE="no"
-		fi
-	fi
-fi
-if test "x$WDTRACE" != "xno" ; then
-  AC_DEFINE(XSERVER_DTRACE, 1, 
-      [Define to 1 if the DTrace Xserver provider probes should be built in.])
-
-# Solaris/OpenSolaris require dtrace -G to build dtrace probe information into
-# object files, and require linking with those as relocatable objects, not .a
-# archives. MacOS X handles all this in the normal compiler toolchain, and on
-# some releases (like Tiger), will error out on dtrace -G.  For now, other
-# platforms with Dtrace ports are assumed to support -G (the FreeBSD and Linux
-# ports appear to, based on my web searches, but have not yet been tested).
-	case $host_os in
-		darwin*)	SPECIAL_DTRACE_OBJECTS=no ;;
-		*)		SPECIAL_DTRACE_OBJECTS=yes ;;
-	esac
-fi
-AM_CONDITIONAL(XSERVER_DTRACE, [test "x$WDTRACE" != "xno"])
-AM_CONDITIONAL(SPECIAL_DTRACE_OBJECTS, [test "x$SPECIAL_DTRACE_OBJECTS" = "xyes"])
-
-AC_HEADER_DIRENT
-AC_HEADER_STDC
-AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h dlfcn.h stropts.h fnmatch.h])
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_C_BIGENDIAN([ENDIAN="X_BIG_ENDIAN"], [ENDIAN="X_LITTLE_ENDIAN"])
-
-AC_CHECK_SIZEOF([unsigned long])
-if test "$ac_cv_sizeof_unsigned_long" = 8; then
-	AC_DEFINE(_XSERVER64, 1, [Define to 1 if unsigned long is 64 bits.])
-fi
-
-AC_TYPE_PID_T
-
-# Checks for headers/macros for byte swapping
-# Known variants:
-#	<byteswap.h> bswap_16, bswap_32, bswap_64  (glibc)
-#	<sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD)
-#	<sys/endian.h> bswap16, bswap32, bswap64 (other BSD's)
-#	and a fallback to local macros if none of the above are found
-
-# if <byteswap.h> is found, assume it's the correct version
-AC_CHECK_HEADERS([byteswap.h])
-
-# if <sys/endian.h> is found, have to check which version
-AC_CHECK_HEADER([sys/endian.h], [HAVE_SYS_ENDIAN_H="yes"], [HAVE_SYS_ENDIAN_H="no"])
-
-if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then
-	AC_MSG_CHECKING([for __swap16 variant of <sys/endian.h> byteswapping macros])
-	AC_LINK_IFELSE([AC_LANG_PROGRAM([
-#include <sys/types.h>
-#include <sys/endian.h>
- ], [
-int a = 1, b;
-b = __swap16(a);
- ])
-], [SYS_ENDIAN__SWAP='yes'], [SYS_ENDIAN__SWAP='no'])
-	AC_MSG_RESULT([$SYS_ENDIAN__SWAP])
-
-	AC_MSG_CHECKING([for bswap16 variant of <sys/endian.h> byteswapping macros])
-	AC_LINK_IFELSE([AC_LANG_PROGRAM([
-#include <sys/types.h>
-#include <sys/endian.h>
- ], [
-int a = 1, b;
-b = bswap16(a);
- ])
-], [SYS_ENDIAN_BSWAP='yes'], [SYS_ENDIAN_BSWAP='no'])
-	AC_MSG_RESULT([$SYS_ENDIAN_BSWAP])
-
-    	if test "$SYS_ENDIAN_BSWAP" = "yes" ; then
-		USE_SYS_ENDIAN_H=yes
-		BSWAP=bswap
-	else	
-	    	if test "$SYS_ENDIAN__SWAP" = "yes" ; then
-			USE_SYS_ENDIAN_H=yes
-			BSWAP=__swap
-		else
-			USE_SYS_ENDIAN_H=no
-		fi
-	fi
-
-	if test "$USE_SYS_ENDIAN_H" = "yes" ; then
-	    AC_DEFINE([USE_SYS_ENDIAN_H], 1, 
-		[Define to use byteswap macros from <sys/endian.h>])
-	    AC_DEFINE_UNQUOTED([bswap_16], ${BSWAP}16, 
-			[Define to 16-bit byteswap macro])
-	    AC_DEFINE_UNQUOTED([bswap_32], ${BSWAP}32, 
-			[Define to 32-bit byteswap macro])
-	    AC_DEFINE_UNQUOTED([bswap_64], ${BSWAP}64, 
-			[Define to 64-bit byteswap macro])
-	fi
-fi
-
-dnl Check to see if dlopen is in default libraries (like Solaris, which
-dnl has it in libc), or if libdl is needed to get it.
-AC_CHECK_FUNC([dlopen], [],
-	AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl"))
-AC_SUBST(DLOPEN_LIBS)
-
-dnl Checks for library functions.
-AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr \
-		strtol getopt getopt_long vsnprintf walkcontext backtrace \
-		getisax getzoneid shmctl64 strcasestr ffs])
-AC_FUNC_ALLOCA
-dnl Old HAS_* names used in os/*.c.
-AC_CHECK_FUNC([getdtablesize],
-	AC_DEFINE(HAS_GETDTABLESIZE, 1, [Have the 'getdtablesize' function.]))
-AC_CHECK_FUNC([getifaddrs],
-	AC_DEFINE(HAS_GETIFADDRS, 1, [Have the 'getifaddrs' function.]))
-AC_CHECK_FUNC([getpeereid],
-	AC_DEFINE(HAS_GETPEEREID, 1, [Have the 'getpeereid' function.]))
-AC_CHECK_FUNC([getpeerucred],
-	AC_DEFINE(HAS_GETPEERUCRED, 1, [Have the 'getpeerucred' function.]))
-AC_CHECK_FUNC([strlcat], HAVE_STRLCAT=yes, HAVE_STRLCAT=no)
-AM_CONDITIONAL(NEED_STRLCAT, [test x$HAVE_STRLCAT = xno])	
-AC_CHECK_FUNC([strlcpy], AC_DEFINE(HAS_STRLCPY, 1, [Have the 'strlcpy' function]))
-
-AM_CONDITIONAL(NEED_VSNPRINTF, [test x$HAVE_VSNPRINTF = xno])
-
-dnl Check for mmap support for Xvfb
-AC_CHECK_FUNC([mmap], AC_DEFINE(HAS_MMAP, 1, [Have the 'mmap' function.]))
-
-dnl Find the math libary
-AC_CHECK_LIB(m, sqrt)
-AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT, 1, [Have the 'cbrt' function]))
-
-AC_CHECK_HEADERS([ndbm.h dbm.h rpcsvc/dbm.h])
-
-dnl AGPGART headers
-AC_CHECK_HEADERS([linux/agpgart.h sys/agpio.h sys/agpgart.h], AGP=yes)
-AM_CONDITIONAL(AGP, [test "x$AGP" = xyes])
-
-dnl APM header
-AC_CHECK_HEADERS([linux/apm_bios.h], LNXAPM=yes)
-AM_CONDITIONAL(LNXAPM, [test "x$LNXAPM" = xyes])
-
-dnl fbdev header
-AC_CHECK_HEADERS([linux/fb.h], FBDEV=yes)
-AM_CONDITIONAL(FBDEVHW, [test "x$FBDEV" = xyes])
-
-dnl MTRR header
-AC_CHECK_HEADERS([asm/mtrr.h], ac_cv_asm_mtrr_h=yes)
-if test "x$ac_cv_asm_mtrr_h" = xyes; then
-	HAVE_MTRR=yes
-fi
-
-dnl BSD MTRR header
-AC_CHECK_HEADERS([sys/memrange.h], ac_cv_memrange_h=yes)
-if test "x$ac_cv_memrange_h" = xyes; then
-	HAVE_MTRR=yes
-fi
-
-if test "x$HAVE_MTRR" = xyes; then
-	AC_DEFINE(HAS_MTRR_SUPPORT, 1, [MTRR support available])
-fi
-
-dnl A NetBSD MTRR header
-AC_CHECK_HEADERS([machine/mtrr.h], ac_cv_machine_mtrr_h=yes)
-if test "x$ac_cv_machine_mtrr_h" = xyes; then
-	AC_DEFINE(HAS_MTRR_BUILTIN, 1, [Define to 1 if NetBSD built-in MTRR
-		support is available])
-fi
-
-dnl FreeBSD kldload support (sys/linker.h)
-AC_CHECK_HEADERS([sys/linker.h],
-	[ac_cv_sys_linker_h=yes],
-	[ac_cv_sys_linker_h=no],
-	[#include <sys/param.h>])
-AM_CONDITIONAL(FREEBSD_KLDLOAD, [test "x$ac_cv_sys_linker_h" = xyes])
-
-AC_CACHE_CHECK([for SYSV IPC],
-		ac_cv_sysv_ipc,
-		[AC_TRY_LINK([
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/shm.h>
-],[
-{ 
-    int id;
-    id = shmget(IPC_PRIVATE, 512, SHM_W | SHM_R);
-    if (id < 0) return -1;
-    return shmctl(id, IPC_RMID, 0);
-}],
-	[ac_cv_sysv_ipc=yes],
-	[ac_cv_sysv_ipc=no])])
-if test "x$ac_cv_sysv_ipc" = xyes; then
-	AC_DEFINE(HAVE_SYSV_IPC, 1, [Define to 1 if SYSV IPC is available])
-fi
-
-dnl OpenBSD /dev/xf86 aperture driver 
-if test -c /dev/xf86 ; then
-	AC_DEFINE(HAS_APERTURE_DRV, 1, [System has /dev/xf86 aperture driver])
-fi
-
-dnl BSD APM support 
-AC_CHECK_HEADER([machine/apmvar.h],[
-	AC_CHECK_HEADER([sys/event.h],
-		ac_cv_BSD_KQUEUE_APM=yes,
-		ac_cv_BSD_APM=yes)])
-
-AM_CONDITIONAL(BSD_APM, [test "x$ac_cv_BSD_APM" = xyes])
-AM_CONDITIONAL(BSD_KQUEUE_APM, [test "x$ac_cv_BSD_KQUEUE_APM" = xyes])
-	
-dnl glibc backtrace support check (hw/xfree86/common/xf86Events.c)
-AC_CHECK_HEADER([execinfo.h],[
-    AC_CHECK_LIB(c, backtrace, [
-        AC_DEFINE(HAVE_BACKTRACE, 1, [Has backtrace support])
-        AC_DEFINE(HAVE_EXECINFO_H, 1, [Have execinfo.h])
-    ])]
-)
-
-dnl ARM needs additional compiler flags for proper backtraces if GCC is
-dnl used. Compile a dummy program with the -mapcs-frame option. If it
-dnl succeeds, we know that we are building for ARM with GCC.
-old_CFLAGS="$CFLAGS"
-CFLAGS="-mapcs-frame"
-AC_COMPILE_IFELSE(
-        AC_LANG_PROGRAM([[ ]]),
-        ARM_BACKTRACE_CFLAGS="$CFLAGS",
-        ARM_BACKTRACE_CFLAGS=""
-)
-CFLAGS="$old_CFLAGS"
-AC_SUBST(ARM_BACKTRACE_CFLAGS)
-
-dnl ---------------------------------------------------------------------------
-dnl Bus options and CPU capabilities.  Replaces logic in
-dnl hw/xfree86/os-support/bus/Makefile.am, among others.
-dnl ---------------------------------------------------------------------------
-DEFAULT_INT10="x86emu"
-
-dnl Override defaults as needed for specific platforms:
-
-case $host_cpu in
-  alpha*)
-	ALPHA_VIDEO=yes
-	case $host_os in
-	        *freebsd*)	SYS_LIBS=-lio ;;
-		*netbsd*)	AC_DEFINE(USE_ALPHA_PIO, 1, [NetBSD PIO alpha IO]) ;;
-	esac
-	GLX_ARCH_DEFINES="-D__GLX_ALIGN64 -mieee"
-	;;
-  arm*)
-	ARM_VIDEO=yes
-	;;
-  i*86)
-	I386_VIDEO=yes
-	case $host_os in
-		*freebsd*)	AC_DEFINE(USE_DEV_IO) ;;
-		*dragonfly*)	AC_DEFINE(USE_DEV_IO) ;;
-		*netbsd*)	AC_DEFINE(USE_I386_IOPL)
-				SYS_LIBS=-li386
-				;;
-		*openbsd*)	AC_DEFINE(USE_I386_IOPL) 
-				SYS_LIBS=-li386
-				;;
-	esac
-        ;;
-  powerpc*)
-	PPC_VIDEO=yes
-	case $host_os in
-		*freebsd*)	DEFAULT_INT10=stub ;;
-	esac
-	;;
-  sparc*)
-	SPARC64_VIDEO=yes
-	BSD_ARCH_SOURCES="sparc64_video.c ioperm_noop.c"
-	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"
-	;;
-  x86_64*|amd64*)
-	I386_VIDEO=yes
-	case $host_os in
-		*freebsd*)	AC_DEFINE(USE_DEV_IO, 1, [BSD /dev/io]) ;;
-		*dragonfly*)	AC_DEFINE(USE_DEV_IO, 1, [BSD /dev/io]) ;;
-		*netbsd*)	AC_DEFINE(USE_I386_IOPL, 1, [BSD i386 iopl])
-				SYS_LIBS=-lx86_64
-				;;
-		*openbsd*)	AC_DEFINE(USE_AMD64_IOPL, 1, [BSD AMD64 iopl])
-				SYS_LIBS=-lamd64
-				;;
-	esac
-	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"
-	;;
-  ia64*)
-  	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"
-	;;
-  s390*)
-  	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"
-	;;
-esac
-AC_SUBST(GLX_ARCH_DEFINES)
-
-dnl BSD *_video.c selection
-AM_CONDITIONAL(ALPHA_VIDEO, [test "x$ALPHA_VIDEO" = xyes])
-AM_CONDITIONAL(ARM_VIDEO, [test "x$ARM_VIDEO" = xyes])
-AM_CONDITIONAL(I386_VIDEO, [test "x$I386_VIDEO" = xyes])
-AM_CONDITIONAL(PPC_VIDEO, [test "x$PPC_VIDEO" = xyes])
-AM_CONDITIONAL(SPARC64_VIDEO, [test "x$SPARC64_VIDEO" = xyes])
-
-DRI=no
-USE_SIGIO_BY_DEFAULT="yes"
-dnl it would be nice to autodetect these *CONS_SUPPORTs
-case $host_os in
-  *freebsd* | *dragonfly*)
-	case $host_os in
-		kfreebsd*-gnu) ;;
-		*) AC_DEFINE(CSRG_BASED, 1, [System is BSD-like]) ;;
-	esac
-	AC_DEFINE(PCCONS_SUPPORT, 1, [System has PC console])
-	AC_DEFINE(PCVT_SUPPORT, 1, [System has PCVT console])
-	AC_DEFINE(SYSCONS_SUPPORT, 1, [System has syscons console])
-	DRI=yes
-	;;
-  *netbsd*)
-	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])
-	AC_DEFINE(PCCONS_SUPPORT, 1, [System has PC console])
-	AC_DEFINE(PCVT_SUPPORT, 1, [System has PCVT console])
-	AC_DEFINE(WSCONS_SUPPORT, 1, [System has wscons console])
-	DRI=yes
-	;;
-  *openbsd*)
-	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])
-	AC_DEFINE(PCVT_SUPPORT, 1, [System has PC console])
-	AC_DEFINE(WSCONS_SUPPORT, 1, [System has wscons console])
-	;;
-  *linux*)
-	DRI=yes
-	;;
-  *solaris*)
-	PKG_CHECK_EXISTS(libdrm, DRI=yes, DRI=no)
-	# Disable use of SIGIO by default until some system bugs are
-	# fixed - see Sun/OpenSolaris bug id 6879897
-	USE_SIGIO_BY_DEFAULT="no"
-	;;
-  darwin*)
-	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])
-	;;
-  cygwin*)
-	CFLAGS="$CFLAGS -DFD_SETSIZE=256"
-	;;
-esac
-
-dnl augment XORG_RELEASE_VERSION for our snapshot number and to expose the
-dnl major number
-PVMAJOR=`echo $PACKAGE_VERSION | cut -d . -f 1`
-PVS=`echo $PACKAGE_VERSION | cut -d . -f 4 | cut -d - -f 1`
-if test "x$PVS" = "x"; then
-	PVS="0"
-fi
-
-VENDOR_RELEASE="((($PVMAJOR) * 10000000) + (($PVM) * 100000) + (($PVP) * 1000) + $PVS)"
-VENDOR_MAN_VERSION="Version ${PACKAGE_VERSION}"
-
-VENDOR_NAME="The X.Org Foundation"
-VENDOR_NAME_SHORT="X.Org"
-VENDOR_WEB="http://wiki.x.org"
-
-m4_ifdef([AS_HELP_STRING], , [m4_define([AS_HELP_STRING], m4_defn([AC_HELP_STRING]))])
-
-dnl Build options.
-AC_ARG_ENABLE(werror,        AS_HELP_STRING([--enable-werror],
-		  [Obsolete - use --enable-strict-compilation instead]),
-  AC_MSG_ERROR([--enable-werror has been replaced by --enable-strict-compilation]))
-
-AC_ARG_ENABLE(debug,         AS_HELP_STRING([--enable-debug],
-				  [Enable debugging (default: disabled)]),
-			        [DEBUGGING=$enableval], [DEBUGGING=no])
-AC_ARG_ENABLE(unit-tests,    AS_HELP_STRING([--enable-unit-tests],
-                                  [Enable unit-tests (default: auto)]),
-                                [UNITTESTS=$enableval], [UNITTESTS=auto])
-AC_ARG_ENABLE(use-sigio-by-default, AS_HELP_STRING([--enable-use-sigio-by-default]
-  [Enable SIGIO input handlers by default (default: $USE_SIGIO_BY_DEFAULT)]),
-                                [USE_SIGIO_BY_DEFAULT=$enableval], [])
-AC_ARG_WITH(int10,           AS_HELP_STRING([--with-int10=BACKEND], [int10 backend: vm86, x86emu or stub]),
-				[INT10="$withval"],
-				[INT10="$DEFAULT_INT10"])
-AC_ARG_WITH(vendor-name,     AS_HELP_STRING([--with-vendor-name=VENDOR],
-				  [Vendor string reported by the server]),
-				[ VENDOR_NAME="$withval" ], [])
-AC_ARG_WITH(vendor-name-short, AS_HELP_STRING([--with-vendor-name-short=VENDOR],
-				  [Short version of vendor string reported by the server]),
-				[ VENDOR_NAME_SHORT="$withval" ], [])
-AC_ARG_WITH(vendor-web,      AS_HELP_STRING([--with-vendor-web=URL],
-				  [Vendor web address reported by the server]),
-				[ VENDOR_WEB="$withval" ], [])
-AC_ARG_WITH(module-dir,      AS_HELP_STRING([--with-module-dir=DIR],
-				  [Directory where modules are installed (default: $libdir/xorg/modules)]),
-				[ moduledir="$withval" ],
-				[ moduledir="${libdir}/xorg/modules" ])
-AC_ARG_WITH(log-dir,         AS_HELP_STRING([--with-log-dir=DIR],
-				  [Directory where log files are kept (default: $localstatedir/log)]),
-				[ logdir="$withval" ],
-				[ logdir="$localstatedir/log" ])
-AC_ARG_WITH(builder-addr,    AS_HELP_STRING([--with-builder-addr=ADDRESS],
-				  [Builder address (default: xorg@lists.freedesktop.org)]),
-				[ BUILDERADDR="$withval" ],
-				[ BUILDERADDR="xorg@lists.freedesktop.org" ])
-AC_ARG_WITH(os-name,         AS_HELP_STRING([--with-os-name=OSNAME], [Name of OS (default: output of "uname -srm")]),
-				[ OSNAME="$withval" ],
-				[ OSNAME=`uname -srm` ])
-AC_ARG_WITH(os-vendor,       AS_HELP_STRING([--with-os-vendor=OSVENDOR], [Name of OS vendor]),
-				[ OSVENDOR="$withval" ],
-				[ OSVENDOR="" ])
-AC_ARG_WITH(builderstring,   AS_HELP_STRING([--with-builderstring=BUILDERSTRING], [Additional builder string]),
-				[ BUILDERSTRING="$withval" ]
-				[ ])
-
-dnl Determine font path
-XORG_FONTROOTDIR
-XORG_FONTSUBDIR(FONTMISCDIR, fontmiscdir, misc)
-XORG_FONTSUBDIR(FONTOTFDIR, fontotfdir, OTF)
-XORG_FONTSUBDIR(FONTTTFDIR, fontttfdir, TTF)
-XORG_FONTSUBDIR(FONTTYPE1DIR, fonttype1dir, Type1)
-XORG_FONTSUBDIR(FONT75DPIDIR, font75dpidir, 75dpi)
-XORG_FONTSUBDIR(FONT100DPIDIR, font100dpidir, 100dpi)
-
-dnl Uses --default-font-path if set, otherwise checks for /etc/X11/fontpath.d,
-dnl otherwise uses standard subdirectories of FONTROOTDIR. When cross
-dnl compiling, assume default font path uses standard FONTROOTDIR directories.
-DEFAULT_FONT_PATH="${FONTMISCDIR}/,${FONTTTFDIR}/,${FONTOTFDIR}/,${FONTTYPE1DIR}/,${FONT100DPIDIR}/,${FONT75DPIDIR}/"
-if test "$cross_compiling" != yes; then
-	AC_CHECK_FILE([${sysconfdir}/X11/fontpath.d],
-		[DEFAULT_FONT_PATH='catalogue:${sysconfdir}/X11/fontpath.d'],
-		[case $host_os in
-			darwin*) DEFAULT_FONT_PATH="${DEFAULT_FONT_PATH},/Library/Fonts,/System/Library/Fonts" ;;
-		esac])
-fi
-AC_ARG_WITH(default-font-path, AS_HELP_STRING([--with-default-font-path=PATH], [Comma separated list of font dirs]),
-				[ FONTPATH="$withval" ],
-				[ FONTPATH="${DEFAULT_FONT_PATH}" ])
-
-AC_MSG_CHECKING([for default font path])
-AC_MSG_RESULT([$FONTPATH])
-
-AC_ARG_WITH(xkb-path,         AS_HELP_STRING([--with-xkb-path=PATH], [Path to XKB base dir (default: ${datadir}/X11/xkb)]),
-				[ XKBPATH="$withval" ],
-				[ XKBPATH="${datadir}/X11/xkb" ])
-AC_ARG_WITH(xkb-output,       AS_HELP_STRING([--with-xkb-output=PATH], [Path to XKB output dir (default: ${datadir}/X11/xkb/compiled)]),
-				[ XKBOUTPUT="$withval" ],
-				[ XKBOUTPUT="compiled" ])
-AC_ARG_WITH(default-xkb-rules, AS_HELP_STRING([--with-default-xkb-rules=RULES],
-                                   [Keyboard ruleset (default: base/evdev)]),
-                                [ XKB_DFLT_RULES="$withval" ],
-                                [ XKB_DFLT_RULES="" ])
-AC_ARG_WITH(default-xkb-model, AS_HELP_STRING([--with-default-xkb-model=MODEL],
-                                   [Keyboard model (default: pc105)]),
-                                [ XKB_DFLT_MODEL="$withval" ],
-                                [ XKB_DFLT_MODEL="pc105" ])
-AC_ARG_WITH(default-xkb-layout, AS_HELP_STRING([--with-default-xkb-layout=LAYOUT],
-                                   [Keyboard layout (default: us)]),
-                                [ XKB_DFLT_LAYOUT="$withval" ],
-                                [ XKB_DFLT_LAYOUT="us" ])
-AC_ARG_WITH(default-xkb-variant, AS_HELP_STRING([--with-default-xkb-variant=VARIANT],
-                                   [Keyboard variant (default: (none))]),
-                                [ XKB_DFLT_VARIANT="$withval" ],
-                                [ XKB_DFLT_VARIANT="" ])
-AC_ARG_WITH(default-xkb-options, AS_HELP_STRING([--with-default-xkb-options=OPTIONS],
-                                   [Keyboard layout options (default: (none))]),
-                                [ XKB_DFLT_OPTIONS="$withval" ],
-                                [ XKB_DFLT_OPTIONS="" ])
-AC_ARG_WITH(serverconfig-path, AS_HELP_STRING([--with-serverconfig-path=PATH],
-				   [Directory where ancillary server config files are installed (default: ${libdir}/xorg)]),
-				[ SERVERCONFIG="$withval" ],
-				[ SERVERCONFIG="${libdir}/xorg" ])
-AC_ARG_WITH(apple-applications-dir,AS_HELP_STRING([--with-apple-applications-dir=PATH], [Path to the Applications directory (default: /Applications/Utilities)]),
-				[ APPLE_APPLICATIONS_DIR="${withval}" ],
-				[ APPLE_APPLICATIONS_DIR="/Applications/Utilities" ])
-AC_SUBST([APPLE_APPLICATIONS_DIR])
-AC_ARG_WITH(apple-application-name,AS_HELP_STRING([--with-apple-application-name=NAME], [Name for the .app (default: X11)]),
-				[ APPLE_APPLICATION_NAME="${withval}" ],
-				[ APPLE_APPLICATION_NAME="X11" ])
-AC_SUBST([APPLE_APPLICATION_NAME])
-AC_ARG_WITH(launchd-id-prefix,  AS_HELP_STRING([--with-launchd-id-prefix=PATH], [Prefix to use for launchd identifiers (default: org.x)]),
-                                [ LAUNCHD_ID_PREFIX="${withval}" ],
-                                [ LAUNCHD_ID_PREFIX="org.x" ])
-AC_SUBST([LAUNCHD_ID_PREFIX])
-AC_DEFINE_UNQUOTED(LAUNCHD_ID_PREFIX, "$LAUNCHD_ID_PREFIX", [Prefix to use for launchd identifiers])
-AC_ARG_ENABLE(sparkle,AS_HELP_STRING([--enable-sparkle], [Enable updating of X11.app using the Sparkle Framework (default: disabled)]),
-				[ XQUARTZ_SPARKLE="${enableval}" ],
-				[ XQUARTZ_SPARKLE="no" ])
-AC_SUBST([XQUARTZ_SPARKLE])
-AC_ARG_ENABLE(builddocs,      AS_HELP_STRING([--enable-builddocs], [Build docs (default: disabled)]),
-                                [BUILDDOCS=$enableval],
-                                [BUILDDOCS=no])
-AC_ARG_ENABLE(install-libxf86config,
-				AS_HELP_STRING([--enable-install-libxf86config],
-				[Install libxf86config (default: disabled)]),
-				[INSTALL_LIBXF86CONFIG=$enableval],
-				[INSTALL_LIBXF86CONFIG=no])
-AC_ARG_ENABLE(visibility,     AC_HELP_STRING([--enable-visibility], [Enable symbol visibility (default: auto)]),
-				[SYMBOL_VISIBILITY=$enableval],
-				[SYMBOL_VISIBILITY=auto])
-AC_ARG_ENABLE(pc98,     	AC_HELP_STRING([--enable-pc98], [Enable PC98 support in Xorg (default: auto)]),
-				[SUPPORT_PC98=$enableval],
-				[SUPPORT_PC98=auto])
-
-dnl GLX build options
-AC_ARG_WITH(dri-driver-path,  AS_HELP_STRING([--with-dri-driver-path=PATH], [Path to DRI drivers (default: ${libdir}/dri)]),
-				[ DRI_DRIVER_PATH="$withval" ],
-				[ DRI_DRIVER_PATH="${libdir}/dri" ])
-AC_ARG_ENABLE(aiglx,          AS_HELP_STRING([--enable-aiglx], [Build accelerated indirect GLX (default: enabled)]),
-                                [AIGLX=$enableval],
-                                [AIGLX=yes])
-AC_ARG_ENABLE(glx-tls,        AS_HELP_STRING([--enable-glx-tls], [Build GLX with TLS support (default: disabled)]),
-                                [GLX_USE_TLS=$enableval],
-                                [GLX_USE_TLS=no])
-
-dnl Extensions.
-AC_ARG_ENABLE(registry,       AS_HELP_STRING([--disable-registry], [Build string registry module (default: enabled)]), [XREGISTRY=$enableval], [XREGISTRY=yes])
-AC_ARG_ENABLE(composite,      AS_HELP_STRING([--disable-composite], [Build Composite extension (default: enabled)]), [COMPOSITE=$enableval], [COMPOSITE=yes])
-AC_ARG_ENABLE(mitshm,         AS_HELP_STRING([--disable-shm], [Build SHM extension (default: enabled)]), [MITSHM=$enableval], [MITSHM=yes])
-AC_ARG_ENABLE(xres,           AS_HELP_STRING([--disable-xres], [Build XRes extension (default: enabled)]), [RES=$enableval], [RES=yes])
-AC_ARG_ENABLE(record,         AS_HELP_STRING([--disable-record], [Build Record extension (default: enabled)]), [RECORD=$enableval], [RECORD=yes])
-AC_ARG_ENABLE(xv,             AS_HELP_STRING([--disable-xv], [Build Xv extension (default: enabled)]), [XV=$enableval], [XV=yes])
-AC_ARG_ENABLE(xvmc,           AS_HELP_STRING([--disable-xvmc], [Build XvMC extension (default: enabled)]), [XVMC=$enableval], [XVMC=yes])
-AC_ARG_ENABLE(dga,            AS_HELP_STRING([--disable-dga], [Build DGA extension (default: auto)]), [DGA=$enableval], [DGA=auto])
-AC_ARG_ENABLE(screensaver,    AS_HELP_STRING([--disable-screensaver], [Build ScreenSaver extension (default: enabled)]), [SCREENSAVER=$enableval], [SCREENSAVER=yes])
-AC_ARG_ENABLE(xdmcp,          AS_HELP_STRING([--disable-xdmcp], [Build XDMCP extension (default: auto)]), [XDMCP=$enableval], [XDMCP=auto])
-AC_ARG_ENABLE(xdm-auth-1,     AS_HELP_STRING([--disable-xdm-auth-1], [Build XDM-Auth-1 extension (default: auto)]), [XDMAUTH=$enableval], [XDMAUTH=auto])
-AC_ARG_ENABLE(glx,            AS_HELP_STRING([--disable-glx], [Build GLX extension (default: enabled)]), [GLX=$enableval], [GLX=yes])
-AC_ARG_ENABLE(dri,            AS_HELP_STRING([--enable-dri], [Build DRI extension (default: auto)]), [DRI=$enableval])
-AC_ARG_ENABLE(dri2,           AS_HELP_STRING([--enable-dri2], [Build DRI2 extension (default: auto)]), [DRI2=$enableval], [DRI2=auto])
-AC_ARG_ENABLE(xinerama,	      AS_HELP_STRING([--disable-xinerama], [Build Xinerama extension (default: enabled)]), [XINERAMA=$enableval], [XINERAMA=yes])
-AC_ARG_ENABLE(xf86vidmode,    AS_HELP_STRING([--disable-xf86vidmode], [Build XF86VidMode extension (default: auto)]), [XF86VIDMODE=$enableval], [XF86VIDMODE=auto])
-AC_ARG_ENABLE(xace,           AS_HELP_STRING([--disable-xace], [Build X-ACE extension (default: enabled)]), [XACE=$enableval], [XACE=yes])
-AC_ARG_ENABLE(xselinux,       AS_HELP_STRING([--enable-xselinux], [Build SELinux extension (default: disabled)]), [XSELINUX=$enableval], [XSELINUX=no])
-AC_ARG_ENABLE(xcsecurity,     AS_HELP_STRING([--enable-xcsecurity], [Build Security extension (default: disabled)]), [XCSECURITY=$enableval], [XCSECURITY=no])
-AC_ARG_ENABLE(xcalibrate,     AS_HELP_STRING([--enable-xcalibrate], [Build XCalibrate extension (default: disabled)]), [XCALIBRATE=$enableval], [XCALIBRATE=no])
-AC_ARG_ENABLE(tslib,          AS_HELP_STRING([--enable-tslib], [Build kdrive tslib touchscreen support (default: disabled)]), [TSLIB=$enableval], [TSLIB=no])
-AC_ARG_ENABLE(dbe,            AS_HELP_STRING([--disable-dbe], [Build DBE extension (default: enabled)]), [DBE=$enableval], [DBE=yes])
-AC_ARG_ENABLE(xf86bigfont,    AS_HELP_STRING([--enable-xf86bigfont], [Build XF86 Big Font extension (default: disabled)]), [XF86BIGFONT=$enableval], [XF86BIGFONT=no])
-AC_ARG_ENABLE(dpms,           AS_HELP_STRING([--disable-dpms], [Build DPMS extension (default: enabled)]), [DPMSExtension=$enableval], [DPMSExtension=yes])
-AC_ARG_ENABLE(config-udev,    AS_HELP_STRING([--enable-config-udev], [Build udev support (default: auto)]), [CONFIG_UDEV=$enableval], [CONFIG_UDEV=auto])
-AC_ARG_ENABLE(config-dbus,    AS_HELP_STRING([--enable-config-dbus], [Build D-BUS API support (default: no)]), [CONFIG_DBUS_API=$enableval], [CONFIG_DBUS_API=no])
-AC_ARG_ENABLE(config-hal,     AS_HELP_STRING([--disable-config-hal], [Build HAL support (default: auto)]), [CONFIG_HAL=$enableval], [CONFIG_HAL=auto])
-AC_ARG_ENABLE(xfree86-utils,     AS_HELP_STRING([--enable-xfree86-utils], [Build xfree86 DDX utilities (default: enabled)]), [XF86UTILS=$enableval], [XF86UTILS=yes])
-AC_ARG_ENABLE(xaa,               AS_HELP_STRING([--enable-xaa], [Build XAA (default: enabled)]), [XAA=$enableval], [XAA=yes])
-AC_ARG_ENABLE(vgahw,          AS_HELP_STRING([--enable-vgahw], [Build Xorg with vga access (default: enabled)]), [VGAHW=$enableval], [VGAHW=yes])
-AC_ARG_ENABLE(vbe,            AS_HELP_STRING([--enable-vbe], [Build Xorg with VBE module (default: enabled)]), [VBE=$enableval], [VBE=yes])
-AC_ARG_ENABLE(int10-module,     AS_HELP_STRING([--enable-int10-module], [Build Xorg with int10 module (default: enabled)]), [INT10MODULE=$enableval], [INT10MODULE=yes])
-AC_ARG_ENABLE(windowswm,      AS_HELP_STRING([--enable-windowswm], [Build XWin with WindowsWM extension (default: no)]), [WINDOWSWM=$enableval], [WINDOWSWM=no])
-
-dnl DDXes.
-AC_ARG_ENABLE(xorg,    	      AS_HELP_STRING([--enable-xorg], [Build Xorg server (default: auto)]), [XORG=$enableval], [XORG=auto])
-AC_ARG_ENABLE(dmx,    	      AS_HELP_STRING([--enable-dmx], [Build DMX server (default: auto)]), [DMX=$enableval], [DMX=auto])
-AC_ARG_ENABLE(xvfb,    	      AS_HELP_STRING([--enable-xvfb], [Build Xvfb server (default: yes)]), [XVFB=$enableval], [XVFB=yes])
-AC_ARG_ENABLE(xnest,   	      AS_HELP_STRING([--enable-xnest], [Build Xnest server (default: auto)]), [XNEST=$enableval], [XNEST=auto])
-AC_ARG_ENABLE(xquartz,        AS_HELP_STRING([--enable-xquartz], [Build Xquartz server for OS-X (default: auto)]), [XQUARTZ=$enableval], [XQUARTZ=auto])
-AC_ARG_ENABLE(standalone-xpbproxy, AS_HELP_STRING([--enable-standalone-xpbproxy], [Build a standalone xpbproxy (in addition to the one integrated into Xquartz as a separate thread) (default: no)]), [STANDALONE_XPBPROXY=$enableval], [STANDALONE_XPBPROXY=no])
-AC_ARG_ENABLE(xwin,    	      AS_HELP_STRING([--enable-xwin], [Build XWin server (default: auto)]), [XWIN=$enableval], [XWIN=auto])
-dnl kdrive and its subsystems
-AC_ARG_ENABLE(kdrive,         AS_HELP_STRING([--enable-kdrive], [Build kdrive servers (default: no)]), [KDRIVE=$enableval], [KDRIVE=no])
-AC_ARG_ENABLE(xephyr,         AS_HELP_STRING([--enable-xephyr], [Build the kdrive Xephyr server (default: auto)]), [XEPHYR=$enableval], [XEPHYR=auto])
-AC_ARG_ENABLE(xfake,          AS_HELP_STRING([--enable-xfake], [Build the kdrive 'fake' server (default: auto)]), [XFAKE=$enableval], [XFAKE=auto])
-AC_ARG_ENABLE(xfbdev,         AS_HELP_STRING([--enable-xfbdev], [Build the kdrive framebuffer device server (default: auto)]), [XFBDEV=$enableval], [XFBDEV=auto])
-dnl kdrive options
-AC_ARG_ENABLE(kdrive-kbd,     AS_HELP_STRING([--enable-kdrive-kbd], [Build kbd driver for kdrive (default: auto)]), [KDRIVE_KBD=$enableval], [KDRIVE_KBD=auto])
-AC_ARG_ENABLE(kdrive-mouse,   AC_HELP_STRING([--enable-kdrive-mouse], [Build mouse driver for kdrive (default: auto)]), [KDRIVE_MOUSE=$enableval], [KDRIVE_MOUSE=auto])
-AC_ARG_ENABLE(kdrive-evdev,   AC_HELP_STRING([--enable-kdrive-evdev], [Build evdev driver for kdrive (default: auto)]), [KDRIVE_EVDEV=$enableval], [KDRIVE_EVDEV=auto])
-
-
-dnl chown/chmod to be setuid root as part of build
-dnl Replaces InstallXserverSetUID in imake
-AC_ARG_ENABLE(install-setuid, 
-    AS_HELP_STRING([--enable-install-setuid],
-       [Install Xorg server as owned by root with setuid bit (default: auto)]),
-    [SETUID=$enableval], [SETUID=auto])
-AC_MSG_CHECKING([to see if we can install the Xorg server as root])
-if test "x$SETUID" = "xauto" ; then
-	case $host_os in
-	    cygwin*)		SETUID="no"  ;;
-	    darwin*)		SETUID="no"  ;;
-	    *)
-	   	case $host_cpu in
-		    sparc)	SETUID="no"  ;;
-		    *)		SETUID="yes" ;;
-		esac
-	esac
-	if test "x$SETUID" = xyes; then
-		touch testfile
-		chown root testfile > /dev/null 2>&1 || SETUID="no"
-		rm -f testfile
-	fi
-fi
-AC_MSG_RESULT([$SETUID])
-AM_CONDITIONAL(INSTALL_SETUID, [test "x$SETUID" = "xyes"])
-
-dnl Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro
-dnl was not expanded, since xorg-server with no transport types is rather useless.
-dnl
-dnl If you're seeing an error here, be sure you installed the lib/xtrans module
-dnl first and if it's not in the default location, that you set the ACLOCAL
-dnl environment variable to find it, such as:
-dnl	ACLOCAL="aclocal -I ${PREFIX}/share/aclocal"
-m4_pattern_forbid([^XTRANS_CONNECTION_FLAGS$])
-
-# Transport selection macro from xtrans.m4
-XTRANS_CONNECTION_FLAGS
-
-# Secure RPC detection macro from xtrans.m4
-XTRANS_SECURE_RPC_FLAGS
-AM_CONDITIONAL(SECURE_RPC, [test "x$SECURE_RPC" = xyes])
-
-AM_CONDITIONAL(INT10_VM86, [test "x$INT10" = xvm86])
-AM_CONDITIONAL(INT10_X86EMU, [test "x$INT10" = xx86emu])
-AM_CONDITIONAL(INT10_STUB, [test "x$INT10" = xstub])
-if test "x$INT10" = xyes; then
-	dnl VM86 headers
-	AC_CHECK_HEADERS([sys/vm86.h sys/io.h])
-fi
-
-dnl Handle building documentation
-AM_CONDITIONAL(BUILDDOCS, test "x$BUILDDOCS" = xyes)
-
-dnl Only build sgml docs when linuxdoc is available and
-dnl def.ents has been installed
-XORG_CHECK_LINUXDOC
-
-dnl Handle installing libxf86config
-AM_CONDITIONAL(INSTALL_LIBXF86CONFIG, [test "x$INSTALL_LIBXF86CONFIG" = xyes])
-
-dnl DDX Detection... Yes, it's ugly to have it here... but we need to
-dnl handle this early on so that we don't require unsupported extensions
-case $host_os in
-	cygwin*)
-		DGA=no
-		DRI2=no
-		XF86VIDMODE=no
-		XSELINUX=no
-		XV=no
-		;;
-	darwin*)
-		DRI2=no
-
-		if test x$XQUARTZ = xauto; then
-			AC_CACHE_CHECK([whether to build Xquartz],xorg_cv_Carbon_framework,[
-		 		save_LDFLAGS=$LDFLAGS
-				LDFLAGS="$LDFLAGS -framework Carbon"
-				AC_LINK_IFELSE([char FSFindFolder(); int main() { FSFindFolder(); return 0;}],
-				[xorg_cv_Carbon_framework=yes],
-				[xorg_cv_Carbon_framework=no])
-			LDFLAGS=$save_LDFLAGS])
-                
-			if test "X$xorg_cv_Carbon_framework" = Xyes; then
-				XQUARTZ=yes
-			else
-				XQUARTZ=no
-			fi
-		fi
-
-		if test "x$XQUARTZ" = xyes ; then
-			XQUARTZ=yes
-			XVFB=no
-			XNEST=no
-
-			COMPOSITE=no
-			DGA=no
-			DPMSExtension=no
-			XF86VIDMODE=no
-		fi
-		;;
-	*) XQUARTZ=no ;;
-esac
-
-dnl ---------------------------------------------------------------------------
-dnl Extension section
-dnl ---------------------------------------------------------------------------
-XEXT_INC='-I$(top_srcdir)/Xext'
-XEXT_LIB='$(top_builddir)/Xext/libXext.la'
-XEXTXORG_LIB='$(top_builddir)/Xext/libXextbuiltin.la'
-
-dnl Optional modules
-VIDEOPROTO="videoproto"
-COMPOSITEPROTO="compositeproto >= 0.4"
-RECORDPROTO="recordproto >= 1.13.99.1"
-SCRNSAVERPROTO="scrnsaverproto >= 1.1"
-RESOURCEPROTO="resourceproto"
-DRIPROTO="xf86driproto >= 2.1.0"
-DRI2PROTO="dri2proto >= 2.3"
-XINERAMAPROTO="xineramaproto"
-BIGFONTPROTO="xf86bigfontproto >= 1.2.0"
-XCALIBRATEPROTO="xcalibrateproto"
-DGAPROTO="xf86dgaproto >= 2.0.99.1"
-GLPROTO="glproto >= 1.4.10"
-DMXPROTO="dmxproto >= 2.2.99.1"
-VIDMODEPROTO="xf86vidmodeproto >= 2.2.99.1"
-WINDOWSWMPROTO="windowswmproto"
-APPLEWMPROTO="applewmproto >= 1.4"
-
-dnl Core modules for most extensions, et al.
-REQUIRED_MODULES="[randrproto >= 1.2.99.3] [renderproto >= 0.11] [fixesproto >= 4.1] [damageproto >= 1.1] [xcmiscproto >= 1.2.0] [xextproto >= 7.0.99.3] [xproto >= 7.0.13] [xtrans >= 1.2.2] [bigreqsproto >= 1.1.0] fontsproto [inputproto >= 1.9.99.902] [kbproto >= 1.0.3]"
-REQUIRED_LIBS="xfont xau [pixman-1 >= 0.15.20]"
-
-dnl List of libraries that require a specific version
-LIBAPPLEWM="applewm >= 1.4"
-LIBDMX="dmx >= 1.0.99.1"
-LIBDRI="dri >= 7.8.0"
-LIBDRM="libdrm >= 2.3.0"
-LIBGL="gl >= 7.1.0"
-LIBXEXT="xext >= 1.0.99.4"
-LIBXI="xi >= 1.2.99.1"
-LIBXTST="xtst >= 1.0.99.2"
-LIBPCIACCESS="pciaccess >= 0.8.0"
-LIBGLIB="glib-2.0 >= 2.16"
-LIBUDEV="libudev >= 143"
-LIBSELINUX="libselinux >= 2.0.86"
-
-if test "x$CONFIG_UDEV" = xyes &&
- { test "x$CONFIG_DBUS_API" = xyes || test "x$CONFIG_HAL" = xyes; }; then
-	AC_MSG_ERROR([Hotplugging through both libudev and dbus/hal not allowed])
-fi
-
-PKG_CHECK_MODULES(UDEV, $LIBUDEV, [HAVE_LIBUDEV=yes], [HAVE_LIBUDEV=no])
-if test "x$CONFIG_UDEV" = xauto; then
-	CONFIG_UDEV="$HAVE_LIBUDEV"
-fi
-AM_CONDITIONAL(CONFIG_UDEV, [test "x$CONFIG_UDEV" = xyes])
-if test "x$CONFIG_UDEV" = xyes; then
-	CONFIG_DBUS_API=no
-	CONFIG_HAL=no
-	if ! test "x$HAVE_LIBUDEV" = xyes; then
-		AC_MSG_ERROR([udev configuration API requested, but libudev is not installed])
-	fi
-	AC_DEFINE(CONFIG_UDEV, 1, [Use libudev for input hotplug])
-fi
-
-dnl HAVE_DBUS is true if we actually have the D-Bus library, whereas
-dnl CONFIG_DBUS_API is true if we want to enable the D-Bus config
-dnl API.
-PKG_CHECK_MODULES(DBUS, dbus-1, [HAVE_DBUS=yes], [HAVE_DBUS=no])
-if test "x$HAVE_DBUS" = xyes; then
-	AC_DEFINE(HAVE_DBUS, 1, [Have D-Bus support])
-fi
-AM_CONDITIONAL(HAVE_DBUS, [test "x$HAVE_DBUS" = xyes])
-
-if test "x$CONFIG_DBUS_API" = xauto; then
-	CONFIG_DBUS_API="$HAVE_DBUS"
-fi
-if test "x$CONFIG_DBUS_API" = xyes; then
-	if ! test "x$HAVE_DBUS" = xyes; then
-		AC_MSG_ERROR([D-Bus configuration API requested, but D-Bus is not installed.])
-	fi
-
-	AC_DEFINE(CONFIG_DBUS_API, 1, [Use the D-Bus input configuration API])
-	CONFIG_NEED_DBUS="yes"
-fi
-AM_CONDITIONAL(CONFIG_DBUS_API, [test "x$CONFIG_DBUS_API" = xyes])
-
-PKG_CHECK_MODULES(HAL, hal, [HAVE_HAL=yes], [HAVE_HAL=no])
-if test "x$CONFIG_HAL" = xauto; then
-	CONFIG_HAL="$HAVE_HAL"
-fi
-if test "x$CONFIG_HAL" = xyes; then
-	if ! test "x$HAVE_HAL" = xyes; then
-		AC_MSG_ERROR([HAL hotplug API requested, but HAL is not installed.])
-	fi
-
-	AC_DEFINE(CONFIG_HAL, 1, [Use the HAL hotplug API])
-	CONFIG_NEED_DBUS="yes"
-fi
-AM_CONDITIONAL(CONFIG_HAL, [test "x$CONFIG_HAL" = xyes])
-
-if test "x$CONFIG_NEED_DBUS" = xyes; then
-        AC_DEFINE(CONFIG_NEED_DBUS, 1, [Use D-Bus for input hotplug])
-fi
-AM_CONDITIONAL(CONFIG_NEED_DBUS, [test "x$CONFIG_NEED_DBUS" = xyes])
-
-if test "x$USE_SIGIO_BY_DEFAULT" = xyes; then
-	USE_SIGIO_BY_DEFAULT_VALUE=TRUE
-else
-	USE_SIGIO_BY_DEFAULT_VALUE=FALSE
-fi
-AC_DEFINE_UNQUOTED([USE_SIGIO_BY_DEFAULT], [$USE_SIGIO_BY_DEFAULT_VALUE],
-		   [Use SIGIO handlers for input device events by default])
-
-AC_MSG_CHECKING([for glibc...])
-AC_PREPROC_IFELSE([
-#include <features.h>
-#ifndef __GLIBC__
-#error
-#endif
-], glibc=yes, glibc=no)
-AC_MSG_RESULT([$glibc])
-
-AC_CHECK_FUNCS([clock_gettime], [have_clock_gettime=yes],
-               [AC_CHECK_LIB([rt], [clock_gettime], [have_clock_gettime=-lrt],
-                             [have_clock_gettime=no])])
-
-AC_MSG_CHECKING([for a useful monotonic clock ...])
-
-if ! test "x$have_clock_gettime" = xno; then
-    if ! test "x$have_clock_gettime" = xyes; then
-        CLOCK_LIBS="$have_clock_gettime"
-    else
-        CLOCK_LIBS=""
-    fi
-
-    LIBS_SAVE="$LIBS"
-    LIBS="$CLOCK_LIBS"
-    CPPFLAGS_SAVE="$CPPFLAGS"
-
-    if test x"$glibc" = xyes; then
-        CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
-    fi
-
-    AC_RUN_IFELSE([
-#include <time.h>
-
-int main(int argc, char *argv[[]]) {
-    struct timespec tp;
-
-    if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0)
-        return 0;
-    else
-        return 1;
-}
-    ], [MONOTONIC_CLOCK=yes], [MONOTONIC_CLOCK=no],
-       [MONOTONIC_CLOCK="cross compiling"])
-
-    LIBS="$LIBS_SAVE"
-    CPPFLAGS="$CPPFLAGS_SAVE"
-else
-    MONOTONIC_CLOCK=no
-fi
-
-AC_MSG_RESULT([$MONOTONIC_CLOCK])
-
-if test "x$MONOTONIC_CLOCK" = xyes; then
-    AC_DEFINE(MONOTONIC_CLOCK, 1, [Have monotonic clock from clock_gettime()])
-    LIBS="$LIBS $CLOCK_LIBS"
-fi
-
-AM_CONDITIONAL(XV, [test "x$XV" = xyes])
-if test "x$XV" = xyes; then
-	AC_DEFINE(XV, 1, [Support Xv extension])
-	AC_DEFINE(XvExtension, 1, [Build Xv extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $VIDEOPROTO"
-else
-	XVMC=no
-fi
-
-AM_CONDITIONAL(XVMC, [test "x$XVMC" = xyes])
-if test "x$XVMC" = xyes; then
-	AC_DEFINE(XvMCExtension, 1, [Build XvMC extension])
-fi
-
-AM_CONDITIONAL(XREGISTRY, [test "x$XREGISTRY" = xyes])
-if test "x$XREGISTRY" = xyes; then
-	AC_DEFINE(XREGISTRY, 1, [Build registry module])
-fi
-
-AM_CONDITIONAL(COMPOSITE, [test "x$COMPOSITE" = xyes])
-if test "x$COMPOSITE" = xyes; then
-	AC_DEFINE(COMPOSITE, 1, [Support Composite Extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $COMPOSITEPROTO"
-	COMPOSITE_LIB='$(top_builddir)/composite/libcomposite.la'
-	COMPOSITE_INC='-I$(top_srcdir)/composite'
-fi
-
-AM_CONDITIONAL(MITSHM, [test "x$MITSHM" = xyes])
-if test "x$MITSHM" = xyes; then
-	AC_DEFINE(MITSHM, 1, [Support MIT-SHM extension])
-	AC_DEFINE(HAS_SHM, 1, [Support SHM])
-fi
-
-AM_CONDITIONAL(RECORD, [test "x$RECORD" = xyes])
-if test "x$RECORD" = xyes; then
-	AC_DEFINE(XRECORD, 1, [Support Record extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $RECORDPROTO"
-	RECORD_LIB='$(top_builddir)/record/librecord.la'
-fi
-
-AM_CONDITIONAL(SCREENSAVER, [test "x$SCREENSAVER" = xyes])
-if test "x$SCREENSAVER" = xyes; then
-	AC_DEFINE(SCREENSAVER, 1, [Support MIT-SCREEN-SAVER extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $SCRNSAVERPROTO"
-fi
-
-AM_CONDITIONAL(RES, [test "x$RES" = xyes])
-if test "x$RES" = xyes; then
-	AC_DEFINE(RES, 1, [Support X resource extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $RESOURCEPROTO"
-fi
-
-if test "x$GLX" = xyes; then
-	PKG_CHECK_MODULES([XLIB], [x11])
-	PKG_CHECK_MODULES([GL], $GLPROTO $LIBGL)
-	AC_SUBST(XLIB_CFLAGS)
-	AC_DEFINE(GLXEXT, 1, [Build GLX extension])
-	GLX_LIBS='$(top_builddir)/glx/libglx.la'
-	GLX_SYS_LIBS="$GLX_SYS_LIBS"
-else
-        GLX=no
-fi
-AM_CONDITIONAL(GLX, test "x$GLX" = xyes)
-
-if test "x$AIGLX" = xyes -a "x$GLX" = xyes -a "x$DRI" = xyes; then
-	AC_DEFINE(AIGLX, 1, [Build AIGLX loader])
-else
-	AIGLX=no
-fi
-AM_CONDITIONAL(AIGLX, test "x$AIGLX" = xyes)
-
-if test "x$GLX_USE_TLS" = xyes -a "x$AIGLX" = xyes; then
-	GLX_DEFINES="-DGLX_USE_TLS -DPTHREADS"
-	GLX_SYS_LIBS="$GLX_SYS_LIBS -lpthread"
-fi
-AC_SUBST([GLX_DEFINES])
-
-AM_CONDITIONAL(DRI, test "x$DRI" = xyes)
-if test "x$DRI" = xyes; then
-	AC_DEFINE(XF86DRI, 1, [Build DRI extension])
-	PKG_CHECK_MODULES([DRIPROTO], [$DRIPROTO])
-	PKG_CHECK_MODULES([DRI], $GLPROTO $LIBDRI)
-	AC_SUBST(DRIPROTO_CFLAGS)
-fi
-
-PKG_CHECK_MODULES([DRI2PROTO], $DRI2PROTO,
-                  [HAVE_DRI2PROTO=yes], [HAVE_DRI2PROTO=no])
-case "$DRI2,$HAVE_DRI2PROTO" in
-	yes,no)
-		AC_MSG_ERROR([DRI2 requested, but dri2proto not found.])
-		;;
-	yes,yes | auto,yes)
-		AC_DEFINE(DRI2, 1, [Build DRI2 extension])
-		DRI2=yes
-		;;
-esac
-AM_CONDITIONAL(DRI2, test "x$DRI2" = xyes)
-
-if test "x$DRI" = xyes || test "x$DRI2" = xyes; then
-	PKG_CHECK_MODULES([LIBDRM], $LIBDRM)
-	AC_SUBST(LIBDRM_CFLAGS)
-	AC_SUBST(LIBDRM_LIBS)
-fi
-
-if test "x$DRI2" = xyes; then
-	save_CFLAGS=$CFLAGS
-	CFLAGS="$GL_CFLAGS $LIBDRM_CFLAGS"
-	AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <GL/gl.h>
-#include <GL/internal/dri_interface.h>
-#ifndef __DRI_DRI2
-#error DRI2 extension not available.
-#endif]])],
-			  [HAVE_DRI2EXTENSION=yes],
-			  [HAVE_DRI2EXTENSION=no])
-	CFLAGS=$save_CFLAGS
-	if test "x$HAVE_DRI2EXTENSION" = xyes; then
-		AC_DEFINE(DRI2_AIGLX, 1, [Build DRI2 AIGLX loader])
-		DRI2_AIGLX=yes
-	else
-		AC_MSG_NOTICE([DRI2 AIGLX disabled, __DRI_DRI2 not defined in dri_interface.h.])
-		DRI2_AIGLX=no
-	fi
-fi
-AM_CONDITIONAL(DRI2_AIGLX, test "x$DRI2_AIGLX" = xyes)
-
-
-AM_CONDITIONAL(XINERAMA, [test "x$XINERAMA" = xyes])
-if test "x$XINERAMA" = xyes; then
-	AC_DEFINE(XINERAMA, 1, [Support Xinerama extension])
-	AC_DEFINE(PANORAMIX, 1, [Internal define for Xinerama])
-	REQUIRED_MODULES="$REQUIRED_MODULES $XINERAMAPROTO"
-fi
-
-AM_CONDITIONAL(XACE, [test "x$XACE" = xyes])
-if test "x$XACE" = xyes; then
-	AC_DEFINE(XACE, 1, [Build X-ACE extension])
-fi
-
-AM_CONDITIONAL(XSELINUX, [test "x$XSELINUX" = xyes])
-if test "x$XSELINUX" = xyes; then
-	if test "x$XACE" != xyes; then
-		AC_MSG_ERROR([cannot build SELinux extension without X-ACE])
-	fi
-	AC_CHECK_HEADERS([libaudit.h], [], AC_MSG_ERROR([SELinux extension requires audit system headers]))
-	AC_CHECK_LIB(audit, audit_open, [], AC_MSG_ERROR([SELinux extension requires audit system library]))
-	PKG_CHECK_MODULES([SELINUX], $LIBSELINUX)
-	SELINUX_LIBS="$SELINUX_LIBS -laudit"
-	AC_DEFINE(XSELINUX, 1, [Build SELinux extension])
-fi
-
-AM_CONDITIONAL(XCSECURITY, [test "x$XCSECURITY" = xyes])
-if test "x$XCSECURITY" = xyes; then
-	if test "x$XACE" != xyes; then
-		AC_MSG_ERROR([cannot build Security extension without X-ACE])
-	fi
-	AC_DEFINE(XCSECURITY, 1, [Build Security extension])
-fi
-
-AM_CONDITIONAL(DBE, [test "x$DBE" = xyes])
-if test "x$DBE" = xyes; then
-	AC_DEFINE(DBE, 1, [Support DBE extension])
-	DBE_LIB='$(top_builddir)/dbe/libdbe.la'
-fi
-
-AM_CONDITIONAL(XF86BIGFONT, [test "x$XF86BIGFONT" = xyes])
-if test "x$XF86BIGFONT" = xyes; then
-	AC_DEFINE(XF86BIGFONT, 1, [Support XF86 Big font extension])
-	REQUIRED_MODULES="$REQUIRED_MODULES $BIGFONTPROTO"
-fi
-
-AM_CONDITIONAL(DPMSExtension, [test "x$DPMSExtension" = xyes])
-if test "x$DPMSExtension" = xyes; then
-	AC_DEFINE(DPMSExtension, 1, [Support DPMS extension])
-fi
-
-if test "x$XCALIBRATE" = xyes && test "$KDRIVE" = yes; then
-   AC_DEFINE(XCALIBRATE, 1, [Build XCalibrate extension])
-   REQUIRED_MODULES="$REQUIRED_MODULES $XCALIBRATEPROTO"
-else
-   XCALIBRATE=no
-fi
-AM_CONDITIONAL(XCALIBRATE, [test "x$XCALIBRATE" = xyes])
-
-AC_DEFINE(RENDER, 1, [Support RENDER extension])
-RENDER_LIB='$(top_builddir)/render/librender.la'
-RENDER_INC='-I$(top_srcdir)/render'
-
-AC_DEFINE(RANDR, 1, [Support RANDR extension])
-RANDR_LIB='$(top_builddir)/randr/librandr.la'
-RANDR_INC='-I$(top_srcdir)/randr'
-
-AC_DEFINE(XFIXES,1,[Support XFixes extension])
-FIXES_LIB='$(top_builddir)/xfixes/libxfixes.la'
-FIXES_INC='-I$(top_srcdir)/xfixes'
-
-AC_DEFINE(DAMAGE,1,[Support Damage extension])
-DAMAGE_LIB='$(top_builddir)/damageext/libdamageext.la'
-DAMAGE_INC='-I$(top_srcdir)/damageext'
-MIEXT_DAMAGE_LIB='$(top_builddir)/miext/damage/libdamage.la'
-MIEXT_DAMAGE_INC='-I$(top_srcdir)/miext/damage'
-
-# XINPUT extension is integral part of the server
-AC_DEFINE(XINPUT, 1, [Support X Input extension])
-XI_LIB='$(top_builddir)/Xi/libXi.la'
-XI_INC='-I$(top_srcdir)/Xi'
-
-AM_CONDITIONAL(XF86UTILS, test "x$XF86UTILS" = xyes)
-AM_CONDITIONAL(XAA, test "x$XAA" = xyes)
-AM_CONDITIONAL(VGAHW, test "x$VGAHW" = xyes)
-AM_CONDITIONAL(VBE, test "x$VBE" = xyes)
-AM_CONDITIONAL(INT10MODULE, test "x$INT10MODULE" = xyes)
-
-AC_DEFINE(SHAPE, 1, [Support SHAPE extension])
-
-AC_DEFINE_DIR(XKB_BASE_DIRECTORY, XKBPATH, [Path to XKB data])
-AC_ARG_WITH(xkb-bin-directory,
-				AS_HELP_STRING([--with-xkb-bin-directory=DIR], [Directory containing xkbcomp program]),
-				[XKB_BIN_DIRECTORY="$withval"],
-				[XKB_BIN_DIRECTORY="$bindir"])
-
-AC_DEFINE_DIR(XKB_BIN_DIRECTORY, XKB_BIN_DIRECTORY, [Path to XKB bin dir])
-
-dnl Make sure XKM_OUTPUT_DIR is an absolute path
-XKBOUTPUT_FIRSTCHAR=`echo $XKBOUTPUT | cut -b 1`
-if [[ x$XKBOUTPUT_FIRSTCHAR != x/ -a x$XKBOUTPUT_FIRSTCHAR != 'x$' ]] ; then
-   XKBOUTPUT="$XKB_BASE_DIRECTORY/$XKBOUTPUT"
-fi
-
-dnl XKM_OUTPUT_DIR (used in code) must end in / or file names get hosed
-dnl XKB_COMPILED_DIR (used in Makefiles) must not or install-sh gets confused
-
-XKBOUTPUT=`echo $XKBOUTPUT/ | $SED 's|/*$|/|'`
-XKB_COMPILED_DIR=`echo $XKBOUTPUT | $SED 's|/*$||'`
-AC_DEFINE_DIR(XKM_OUTPUT_DIR, XKBOUTPUT, [Path to XKB output dir])
-AC_SUBST(XKB_COMPILED_DIR)
-
-if test "x$XKB_DFLT_RULES" = x; then
-    case $host_os in
-    linux*)
-        dnl doesn't take AutoAddDevices into account, but whatever.
-        if test "x$CONFIG_HAL" = xyes; then
-            XKB_DFLT_RULES="evdev"
-        else
-            XKB_DFLT_RULES="base"
-        fi
-        ;;
-    *)
-        XKB_DFLT_RULES="base"
-        ;;
-    esac
-fi
-AC_DEFINE_UNQUOTED(XKB_DFLT_RULES, ["$XKB_DFLT_RULES"], [Default XKB ruleset])
-AC_DEFINE_UNQUOTED(XKB_DFLT_MODEL, ["$XKB_DFLT_MODEL"], [Default XKB model])
-AC_DEFINE_UNQUOTED(XKB_DFLT_LAYOUT, ["$XKB_DFLT_LAYOUT"], [Default XKB layout])
-AC_DEFINE_UNQUOTED(XKB_DFLT_VARIANT, ["$XKB_DFLT_VARIANT"], [Default XKB variant])
-AC_DEFINE_UNQUOTED(XKB_DFLT_OPTIONS, ["$XKB_DFLT_OPTIONS"], [Default XKB options])
-
-XKB_LIB='$(top_builddir)/xkb/libxkb.la'
-XKB_STUB_LIB='$(top_builddir)/xkb/libxkbstubs.la'
-REQUIRED_MODULES="$REQUIRED_MODULES xkbfile"
-
-AC_CHECK_FUNC(strcasecmp, [], AC_DEFINE([NEED_STRCASECMP], 1,
-                                        [Do not have 'strcasecmp'.]))
-AC_CHECK_FUNC(strncasecmp, [], AC_DEFINE([NEED_STRNCASECMP], 1,
-                                        [Do not have 'strncasecmp'.]))
-AC_CHECK_FUNC(strcasestr, [], AC_DEFINE([NEED_STRCASESTR], 1,
-                                       [Do not have 'strcasestr'.]))
-
-PKG_CHECK_MODULES([XDMCP], [xdmcp], [have_libxdmcp="yes"], [have_libxdmcp="no"])
-if test "x$have_libxdmcp" = xyes; then
-	AC_CHECK_LIB(Xdmcp, XdmcpWrap, [have_xdmcpwrap="yes"], [have_xdmcpwrap="no"], [$XDMCP_LIBS])
-fi
-if test "x$XDMCP" = xauto; then
-	if test "x$have_libxdmcp" = xyes; then
-		XDMCP=yes
-	else
-		XDMCP=no
-	fi
-fi
-if test "x$XDMAUTH" = xauto; then
-	if test "x$have_libxdmcp" = xyes && test "x$have_xdmcpwrap" = xyes; then
-		XDMAUTH=yes
-	else
-		XDMAUTH=no
-	fi
-fi
-
-AM_CONDITIONAL(XDMCP, [test "x$XDMCP" = xyes])
-if test "x$XDMCP" = xyes; then
-	AC_DEFINE(XDMCP, 1, [Support XDM Control Protocol])
-	REQUIRED_LIBS="$REQUIRED_LIBS xdmcp"
-	XDMCP_MODULES="xdmcp"
-fi
-
-AM_CONDITIONAL(XDMAUTH, [test "x$XDMAUTH" = xyes])
-if test "x$XDMAUTH" = xyes; then
-	AC_DEFINE(HASXDMAUTH,1,[Support XDM-AUTH*-1])
-	if ! test "x$XDMCP" = xyes; then
-		REQUIRED_LIBS="$REQUIRED_LIBS xdmcp"
-		XDMCP_MODULES="xdmcp"
-	fi
-fi
-
-AC_DEFINE_DIR(COMPILEDDEFAULTFONTPATH, FONTPATH, [Default font path])
-AC_DEFINE_DIR(PCI_TXT_IDS_PATH, PCI_TXT_IDS_DIR, [Default PCI text file ID path])
-AC_DEFINE_DIR(SERVER_MISC_CONFIG_PATH, SERVERCONFIG, [Server miscellaneous config path])
-AC_DEFINE_DIR(BASE_FONT_PATH, FONTROOTDIR, [Default base font path])
-AC_DEFINE_DIR(DRI_DRIVER_PATH, DRI_DRIVER_PATH, [Default DRI driver path])
-AC_DEFINE_UNQUOTED(XVENDORNAME, ["$VENDOR_NAME"], [Vendor name])
-AC_DEFINE_UNQUOTED(XVENDORNAMESHORT, ["$VENDOR_NAME_SHORT"], [Short vendor name])
-AC_DEFINE_UNQUOTED(XORG_DATE, ["$RELEASE_DATE"], [Vendor release])
-AC_DEFINE_UNQUOTED(XORG_MAN_VERSION, ["$VENDOR_MAN_VERSION"], [Vendor man version])
-AC_DEFINE_UNQUOTED(BUILDERADDR, ["$BUILDERADDR"], [Builder address])
-
-if test -z "$OSNAME"; then
-    OSNAME="UNKNOWN"
-fi
-
-AC_DEFINE_UNQUOTED(OSNAME, ["$OSNAME"], [Operating System Name])
-AC_DEFINE_UNQUOTED(OSVENDOR, ["$OSVENDOR"], [Operating System Vendor])
-AC_DEFINE_UNQUOTED(BUILDERSTRING, ["$BUILDERSTRING"], [Builder string])
-
-AC_SUBST([VENDOR_NAME_SHORT])
-AC_DEFINE_UNQUOTED(VENDOR_NAME, ["$VENDOR_NAME"], [Vendor name])
-AC_DEFINE_UNQUOTED(VENDOR_NAME_SHORT, ["$VENDOR_NAME_SHORT"], [Vendor name])
-AC_DEFINE_UNQUOTED(VENDOR_RELEASE, [$VENDOR_RELEASE], [Vendor release])
-AC_DEFINE_UNQUOTED(VENDOR_MAN_VERSION, ["$VENDOR_MAN_VERSION"], [Vendor man version])
-
-AC_DEFINE(NO_LIBCWRAPPER, 1, [Define to 1 if modules should avoid the libcwrapper])
-
-if test "x$DEBUGGING" = xyes; then
-       AC_DEFINE(DEBUG, 1, [Enable debugging code])
-fi
-AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes])
-
-# If unittests aren't explicitly disabled, check for required support
-if test "x$UNITTESTS" != xno ; then
-       PKG_CHECK_MODULES([GLIB], $LIBGLIB,
-                         [HAVE_GLIB=yes], [HAVE_GLIB=no])
-
-       # Check if linker supports -wrap, passed via compiler flags
-       # When cross-compiling, reports no, since unit tests run from
-       # "make check", so would be running on build machine,  not target
-       AC_MSG_CHECKING([whether the linker supports -wrap])
-       save_LDFLAGS="$LDFLAGS"
-       LDFLAGS="$LDFLAGS -Wl,-wrap,exit"
-       AC_RUN_IFELSE([AC_LANG_PROGRAM([[
-	void __wrap_exit (int s)
-	{
-	    __real_exit (0);
-	}]],
-	[[exit (1);]])],
-                     [linker_can_wrap="yes"],
-                     [linker_can_wrap="no"],
-                     [linker_can_wrap="no"])
-       AC_MSG_RESULT([$linker_can_wrap])
-       LDFLAGS="$save_LDFLAGS"
-fi
-
-if test "x$UNITTESTS" = xauto; then
-       if test "x$HAVE_GLIB" = xyes && test "x$linker_can_wrap" = xyes; then
-           UNITTESTS=yes
-       else
-           UNITTESTS=no
-       fi
-fi
-if test "x$UNITTESTS" = xyes; then
-       if test "x$HAVE_GLIB" = xno; then
-           AC_MSG_ERROR([glib required to build unit tests])
-       fi
-       if test "x$linker_can_wrap" = xno; then
-           AC_MSG_ERROR([ld -wrap support required to build unit tests])
-       fi
-       AC_DEFINE(UNITTESTS, 1, [Enable unit tests])
-       AC_SUBST([GLIB_LIBS])
-       AC_SUBST([GLIB_CFLAGS])
-fi
-AM_CONDITIONAL(UNITTESTS, [test "x$UNITTESTS" = xyes])
-
-AC_DEFINE(XTEST, 1, [Support XTest extension])
-AC_DEFINE(XSYNC, 1, [Support XSync extension])
-AC_DEFINE(XCMISC, 1, [Support XCMisc extension])
-AC_DEFINE(BIGREQS, 1, [Support BigRequests extension])
-
-if test "x$SPECIAL_DTRACE_OBJECTS" = "xyes" ; then
-  DIX_LIB='$(top_builddir)/dix/dix.O'
-  OS_LIB='$(top_builddir)/os/os.O $(SHA1_LIBS)'
-else
-  DIX_LIB='$(top_builddir)/dix/libdix.la'
-  OS_LIB='$(top_builddir)/os/libos.la'
-fi
-AC_SUBST([DIX_LIB])
-AC_SUBST([OS_LIB])
-
-MAIN_LIB='$(top_builddir)/dix/libmain.la'
-AC_SUBST([MAIN_LIB])
-
-MI_LIB='$(top_builddir)/mi/libmi.la'
-MI_EXT_LIB='$(top_builddir)/mi/libmiext.la'
-MI_INC='-I$(top_srcdir)/mi'
-FB_LIB='$(top_builddir)/fb/libfb.la'
-FB_INC='-I$(top_srcdir)/fb'
-MIEXT_SHADOW_INC='-I$(top_srcdir)/miext/shadow'
-MIEXT_SHADOW_LIB='$(top_builddir)/miext/shadow/libshadow.la'
-CORE_INCS='-I$(top_srcdir)/include -I$(top_builddir)/include'
-
-# SHA1 hashing
-AC_ARG_WITH([sha1],
-            [AS_HELP_STRING([--with-sha1=libc|libmd|libgcrypt|libcrypto|libsha1|CommonCrypto],
-                            [choose SHA1 implementation])])
-AC_CHECK_FUNC([SHA1Init], [HAVE_SHA1_IN_LIBC=yes])
-if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_LIBC" = xyes; then
-	with_sha1=libc
-fi
-if test "x$with_sha1" = xlibc && test "x$HAVE_SHA1_IN_LIBC" != xyes; then
-	AC_MSG_ERROR([libc requested but not found])
-fi
-if test "x$with_sha1" = xlibc; then
-	AC_DEFINE([HAVE_SHA1_IN_LIBC], [1],
-		[Use libc SHA1 functions])
-	SHA1_LIBS=""
-fi
-AC_CHECK_FUNC([CC_SHA1_Init], [HAVE_SHA1_IN_COMMONCRYPTO=yes])
-if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_COMMONCRYPTO" = xyes; then
-	with_sha1=CommonCrypto
-fi
-if test "x$with_sha1" = xCommonCrypto && test "x$HAVE_SHA1_IN_COMMONCRYPTO" != xyes; then
-	AC_MSG_ERROR([CommonCrypto requested but not found])
-fi
-if test "x$with_sha1" = xCommonCrypto; then
-	AC_DEFINE([HAVE_SHA1_IN_COMMONCRYPTO], [1],
-		[Use CommonCrypto SHA1 functions])
-	SHA1_LIBS=""
-fi
-AC_CHECK_LIB([md], [SHA1Init], [HAVE_LIBMD=yes])
-if test "x$with_sha1" = x && test "x$HAVE_LIBMD" = xyes; then
-	with_sha1=libmd
-fi
-if test "x$with_sha1" = xlibmd && test "x$HAVE_LIBMD" != xyes; then
-	AC_MSG_ERROR([libmd requested but not found])
-fi
-if test "x$with_sha1" = xlibmd; then
-	AC_DEFINE([HAVE_SHA1_IN_LIBMD], [1],
-	          [Use libmd SHA1 functions])
-	SHA1_LIBS=-lmd
-fi
-AC_CHECK_LIB([sha1], [sha1_begin], [HAVE_LIBSHA1=yes])
-if test "x$with_sha1" = x && test "x$HAVE_LIBSHA1" = xyes; then
-   with_sha1=libsha1
-fi
-if test "x$with_sha1" = xlibsha1 && test "x$HAVE_LIBSHA1" != xyes; then
-	AC_MSG_ERROR([libsha1 requested but not found])
-fi
-if test "x$with_sha1" = xlibsha1; then
-	AC_DEFINE([HAVE_SHA1_IN_LIBSHA1], [1],
-	          [Use libsha1 for SHA1])
-	SHA1_LIBS=-lsha1
-fi
-AC_CHECK_LIB([gcrypt], [gcry_md_open], [HAVE_LIBGCRYPT=yes])
-if test "x$with_sha1" = x && test "x$HAVE_LIBGCRYPT" = xyes; then
-	with_sha1=libgcrypt
-fi
-if test "x$with_sha1" = xlibgcrypt && test "x$HAVE_LIBGCRYPT" != xyes; then
-	AC_MSG_ERROR([libgcrypt requested but not found])
-fi
-if test "x$with_sha1" = xlibgcrypt; then
-	AC_DEFINE([HAVE_SHA1_IN_LIBGCRYPT], [1],
-	          [Use libgcrypt SHA1 functions])
-	SHA1_LIBS=-lgcrypt
-fi
-# We don't need all of the OpenSSL libraries, just libcrypto
-AC_CHECK_LIB([crypto], [SHA1_Init], [HAVE_LIBCRYPTO=yes])
-PKG_CHECK_MODULES([OPENSSL], [openssl], [HAVE_OPENSSL_PKC=yes],
-                  [HAVE_OPENSSL_PKC=no])
-if test "x$HAVE_LIBCRYPTO" = xyes || test "x$HAVE_OPENSSL_PKC" = xyes; then
-	if test "x$with_sha1" = x; then
-		with_sha1=libcrypto
-	fi
-else
-	if test "x$with_sha1" = xlibcrypto; then
-		AC_MSG_ERROR([OpenSSL libcrypto requested but not found])
-	fi
-fi
-if test "x$with_sha1" = xlibcrypto; then
-	if test "x$HAVE_LIBCRYPTO" = xyes; then
-		SHA1_LIBS=-lcrypto
-	else
-		SHA1_LIBS="$OPENSSL_LIBS"
-		SHA1_CFLAGS="$OPENSSL_CFLAGS"
-	fi
-fi
-AC_MSG_CHECKING([for SHA1 implementation])
-if test "x$with_sha1" = x; then
-	AC_MSG_ERROR([No suitable SHA1 implementation found])
-fi
-AC_MSG_RESULT([$with_sha1])
-AC_SUBST(SHA1_LIBS)
-AC_SUBST(SHA1_CFLAGS)
-
-PKG_CHECK_MODULES([XSERVERCFLAGS], [$REQUIRED_MODULES $REQUIRED_LIBS])
-PKG_CHECK_MODULES([XSERVERLIBS], [$REQUIRED_LIBS])
-
-# Autotools has some unfortunate issues with library handling.  In order to
-# get a server to rebuild when a dependency in the tree is changed, it must
-# be listed in SERVERNAME_DEPENDENCIES.  However, no system libraries may be
-# listed there, or some versions of autotools will break (especially if a -L
-# is required to find the library).  So, we keep two sets of libraries
-# detected: NAMESPACE_LIBS for in-tree libraries to be linked against, which
-# will go into the _DEPENDENCIES and _LDADD of the server, and
-# NAMESPACE_SYS_LIBS which will go into only the _LDADD.  The
-# NAMESPACEMODULES_LIBS detected from pkgconfig should always go in
-# NAMESPACE_SYS_LIBS.
-#
-# XSERVER_LIBS is the set of in-tree libraries which all servers require.
-# XSERVER_SYS_LIBS is the set of out-of-tree libraries which all servers
-# require.
-#
-XSERVER_CFLAGS="${XSERVER_CFLAGS} ${XSERVERCFLAGS_CFLAGS}"
-XSERVER_LIBS="$DIX_LIB $MI_LIB $OS_LIB"
-XSERVER_SYS_LIBS="${XSERVERLIBS_LIBS} ${SYS_LIBS} ${LIBS}"
-AC_SUBST([XSERVER_LIBS])
-AC_SUBST([XSERVER_SYS_LIBS])
-
-UTILS_SYS_LIBS="${SYS_LIBS}"
-AC_SUBST([UTILS_SYS_LIBS])
-
-# The Xorg binary needs to export symbols so that they can be used from modules
-# Some platforms require extra flags to do this.   libtool should set the
-# necessary flags for each platform when -export-dynamic is passed to it.
-LD_EXPORT_SYMBOLS_FLAG="-export-dynamic"
-AC_SUBST([LD_EXPORT_SYMBOLS_FLAG])
-
-dnl Imake defines SVR4 on SVR4 systems, and many files check for it, so
-dnl we need to replicate that here until those can all be fixed
-AC_MSG_CHECKING([if SVR4 needs to be defined])
-AC_EGREP_CPP([I_AM_SVR4],[
-#if defined(SVR4) || defined(__svr4__) || defined(__SVR4)
- I_AM_SVR4
-#endif
-],[
-AC_DEFINE([SVR4],1,[Define to 1 on systems derived from System V Release 4])
-AC_MSG_RESULT([yes])], AC_MSG_RESULT([no]))
-
-XSERVER_CFLAGS="$XSERVER_CFLAGS $CORE_INCS $XEXT_INC $COMPOSITE_INC $DAMAGE_INC $FIXES_INC $XI_INC $MI_INC $MIEXT_SHADOW_INC $MIEXT_LAYER_INC $MIEXT_DAMAGE_INC $RENDER_INC $RANDR_INC $FB_INC"
-
-dnl ---------------------------------------------------------------------------
-dnl DDX section.
-dnl ---------------------------------------------------------------------------
-
-dnl Xvfb DDX
-
-AC_MSG_CHECKING([whether to build Xvfb DDX])
-AC_MSG_RESULT([$XVFB])
-AM_CONDITIONAL(XVFB, [test "x$XVFB" = xyes])
-
-if test "x$XVFB" = xyes; then
-	XVFB_LIBS="$FB_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB"
-	XVFB_SYS_LIBS="$XVFBMODULES_LIBS $GLX_SYS_LIBS"
-	AC_SUBST([XVFB_LIBS])
-	AC_SUBST([XVFB_SYS_LIBS])
-fi
-
-
-dnl Xnest DDX
-
-PKG_CHECK_MODULES(XNESTMODULES, [xfont $LIBXEXT x11 xau $XDMCP_MODULES], [have_xnest=yes], [have_xnest=no])
-AC_MSG_CHECKING([whether to build Xnest DDX])
-if test "x$XNEST" = xauto; then
-	XNEST="$have_xnest"
-fi
-AC_MSG_RESULT([$XNEST])
-AM_CONDITIONAL(XNEST, [test "x$XNEST" = xyes])
-
-if test "x$XNEST" = xyes; then
-	if test "x$have_xnest" = xno; then
-		AC_MSG_ERROR([Xnest build explicitly requested, but required modules not found.])
-	fi
-	XNEST_LIBS="$FB_LIB $FIXES_LIB $MI_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $DIX_LIB $MAIN_LIB $OS_LIB"
-	XNEST_SYS_LIBS="$XNESTMODULES_LIBS $GLX_SYS_LIBS"
-	AC_SUBST([XNEST_LIBS])
-	AC_SUBST([XNEST_SYS_LIBS])
-fi
-
-
-dnl Xorg DDX
-
-AC_MSG_CHECKING([whether to build Xorg DDX])
-if test "x$XORG" = xauto; then
-	XORG="yes"
-	case $host_os in
-		cygwin*) XORG="no" ;;
-		darwin*) XORG="no" ;;
-	esac
-fi
-AC_MSG_RESULT([$XORG])
-
-xorg_bus_linuxpci=no
-xorg_bus_bsdpci=no
-xorg_bus_sparc=no
-
-if test "x$XORG" = xyes; then
-	XORG_DDXINCS='-I$(top_srcdir)/hw/xfree86 -I$(top_srcdir)/hw/xfree86/include -I$(top_srcdir)/hw/xfree86/common'
-	XORG_OSINCS='-I$(top_srcdir)/hw/xfree86/os-support -I$(top_srcdir)/hw/xfree86/os-support/bus -I$(top_srcdir)/os'
-	XORG_INCS="$XORG_DDXINCS $XORG_OSINCS"
-	XORG_CFLAGS="$XORGSERVER_CFLAGS -DHAVE_XORG_CONFIG_H"
-	XORG_LIBS="$COMPOSITE_LIB $FIXES_LIB $XEXTXORG_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB"
-
-	dnl ==================================================================
-	dnl symbol visibility
-	symbol_visibility=
-	have_visibility=disabled
-	if test x$SYMBOL_VISIBILITY != xno; then
-	    AC_MSG_CHECKING(for symbol visibility support)
-	    if test x$GCC = xyes; then
-		VISIBILITY_CFLAGS="-fvisibility=hidden"
-	    else
-		AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
-		if test x$SUNCC = xyes; then
-		    VISIBILITY_CFLAGS="-xldscope=hidden"
-		else
-		    have_visibility=no
-		fi
-	    fi
-	    if test x$have_visibility != xno; then
-		save_CFLAGS="$CFLAGS"
-		CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
-		AC_TRY_COMPILE(
-		    [#include <X11/Xfuncproto.h>
-		     extern _X_HIDDEN int hidden_int;
-		     extern _X_EXPORT int public_int;
-		     extern _X_HIDDEN int hidden_int_func(void);
-		     extern _X_EXPORT int public_int_func(void);],
-		    [],
-		    have_visibility=yes,
-		    have_visibility=no)
-		CFLAGS=$save_CFLAGS
-	    fi
-	    AC_MSG_RESULT([$have_visibility])
-	    if test x$have_visibility != xno; then
-		symbol_visibility=$VISIBILITY_CFLAGS
-		XORG_CFLAGS="$XORG_CFLAGS $VISIBILITY_CFLAGS"
-		XSERVER_CFLAGS="$XSERVER_CFLAGS $VISIBILITY_CFLAGS"
-	    fi
-	fi
-	dnl added to xorg-server.pc
-	AC_SUBST([symbol_visibility])
-	dnl ===================================================================
-
-	PKG_CHECK_MODULES([PCIACCESS], $LIBPCIACCESS)
-	SAVE_LIBS=$LIBS
-	SAVE_CFLAGS=$CFLAGS
-	CFLAGS=$PCIACCESS_CFLAGS
-	LIBS=$PCIACCESS_LIBS
-	AC_CHECK_FUNCS([pci_system_init_dev_mem])
-	AC_CHECK_FUNCS([pci_device_enable])
-	AC_CHECK_FUNCS([pci_device_is_boot_vga])
-	AC_CHECK_FUNCS([pci_device_vgaarb_init])
-	LIBS=$SAVE_LIBS
-	CFLAGS=$SAVE_CFLAGS
-	XORG_SYS_LIBS="$XORG_SYS_LIBS $PCIACCESS_LIBS $GLX_SYS_LIBS"
-	XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS"
-
-	case $host_os in
-	  linux*)
-		if test "x$LNXAPM" = xyes; then
-			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
-		fi
-	  	XORG_OS="linux"
-		XORG_OS_SUBDIR="linux"
-		xorg_bus_linuxpci="yes"
-		linux_acpi="no"
-		case $host_cpu in
-		  ia64*)
-			linux_ia64=yes
-			linux_acpi="yes"
-			;;
-		  alpha*)
-		  	linux_alpha=yes
-			;;
-		  i*86|amd64*|x86_64*)
-			linux_acpi="yes"
-			;;
-		  *)
-			;;
-		esac
-		;;
-	  freebsd* | kfreebsd*-gnu | dragonfly*)
-	  	XORG_OS="freebsd"
-		XORG_OS_SUBDIR="bsd"
-		xorg_bus_bsdpci="yes"
-		;;
-	  netbsd*)
-	  	XORG_OS="netbsd"
-		XORG_OS_SUBDIR="bsd"
-		xorg_bus_bsdpci="yes"
-		;;
-	  openbsd*)
-		if test "x$ac_cv_BSD_APM" = xyes \
-			-o "x$ac_cv_BSD_KQUEUE_APM" = xyes; then
-			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
-		fi
-	  	XORG_OS="openbsd"
-		XORG_OS_SUBDIR="bsd"
-		xorg_bus_bsdpci="yes"
-		;;
-	  solaris*)
-	  	XORG_OS="solaris"
-		XORG_OS_SUBDIR="solaris"
-		XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"
-		# Use the same stubs as BSD for old functions, since we now
-		# use libpciaccess for PCI
-		xorg_bus_bsdpci="yes"
-		AC_CHECK_HEADERS([sys/kd.h])
-		AC_CHECK_HEADERS([sys/vt.h], [solaris_vt=yes], [solaris_vt=no])
-		# Check for minimum supported release
-		AC_MSG_CHECKING([Solaris version])
-	        OS_MINOR=`echo ${host_os}|$SED -e 's/^.*solaris2\.//' -e s'/\..*$//'`
-		if test "${OS_MINOR}" -ge 7 ; then
-	        	AC_MSG_RESULT(Solaris ${OS_MINOR})
-		else
-			AC_MSG_RESULT(Solaris `echo ${host_os}|$SED -e 's/^.*solaris//`)
-		fi
-		if test "${OS_MINOR}" -lt 8 ; then
-			AC_MSG_ERROR([This release no longer supports Solaris versions older than Solaris 8.])
-		fi
-		AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
-		if test "x$SUNCC" = "xyes"; then
-			solaris_asm_inline="yes"
-		fi
-		AC_CHECK_DECL([_LP64], [SOLARIS_64="yes"], [SOLARIS_64="no"])
-			
-		case $host_cpu in
-		  sparc*)	
-			SOLARIS_INOUT_ARCH="sparcv8plus"
-			;;
-		  i*86)	
-			if test x$SOLARIS_64 = xyes ; then
-				SOLARIS_INOUT_ARCH="amd64"
-			else
-				SOLARIS_INOUT_ARCH="ia32"
-			fi
-			;;
-		  *)
-			AC_MSG_ERROR([Unsupported Solaris platform. Only SPARC & x86 \
-			are supported on Solaris in this release.   If you are \
-			interested in porting Xorg to your platform, please email \
-			xorg@lists.freedesktop.org.]) ;;
-		esac
-		AC_SUBST([SOLARIS_INOUT_ARCH])
-		if test x$solaris_asm_inline = xyes ; then
-			SOLARIS_ASM_CFLAGS='$(top_srcdir)/hw/xfree86/os-support/solaris/solaris-$(SOLARIS_INOUT_ARCH).il'
-			XORG_CFLAGS="${XORG_CFLAGS} "'$(SOLARIS_ASM_CFLAGS)'
-		fi
-		AC_SUBST([SOLARIS_ASM_CFLAGS])
-		if test "x$SUPPORT_PC98" = xauto; then
-			SUPPORT_PC98="no"
-		fi
-		;;
-	  gnu*)
-	  	XORG_OS="gnu"
-		XORG_OS_SUBDIR="hurd"
-		# Use the same stubs as BSD for old functions, since we now
-		# use libpciaccess for PCI
-		xorg_bus_bsdpci="yes"
-		;;
-	  *)
-	  	XORG_OS="unknown"
-		XORG_OS_SUBDIR="unknown"
-		AC_MSG_ERROR([m4_text_wrap(m4_join([ ],
-		[Your OS is unknown. Xorg currently only supports Linux,],
-		[Free/Open/Net/DragonFlyBSD, Solaris/OpenSolaris, & GNU Hurd.],
-		[If you are interested in porting Xorg to your platform,],
-		[please email xorg@lists.freedesktop.org.]))])
-		;;
-	esac
-
-	case $host_cpu in
-	  sparc*)
-		xorg_bus_sparc="yes"
-		;;
-	  i*86)
-		if test "x$SUPPORT_PC98" = xauto; then
-			SUPPORT_PC98="yes"
-		fi
-		;;
-	esac
-
-	if test "x$SUPPORT_PC98" = xauto; then
-		SUPPORT_PC98="no"
-	fi
-	if test "x$SUPPORT_PC98" = xyes; then
-		AC_DEFINE(SUPPORT_PC98, 1, [Support PC98])
-	fi
-	if test "x$XORG_OS_PCI" = x ; then
-		XORG_OS_PCI=$XORG_OS
-	fi
-	if test "x$DGA" = xauto; then
-		PKG_CHECK_MODULES(DGA, $DGAPROTO, [DGA=yes], [DGA=no])
-	fi
-	if test "x$DGA" = xyes; then
-		XORG_MODULES="$XORG_MODULES $DGAPROTO"
-		PKG_CHECK_MODULES(DGA, $DGAPROTO)
-		AC_DEFINE(DGA, 1, [Support DGA extension])
-		AC_DEFINE(XFreeXDGA, 1, [Build XDGA support])
-	fi
-
-	if test "x$XF86VIDMODE" = xauto; then
-		PKG_CHECK_MODULES(XF86VIDMODE, $VIDMODEPROTO, [XF86VIDMODE=yes], [XF86VIDMODE=no])
-	fi
-	if test "x$XF86VIDMODE" = xyes; then
-		XORG_MODULES="$XORG_MODULES $VIDMODEPROTO"
-		PKG_CHECK_MODULES(XF86VIDMODE, $VIDMODEPROTO)
-		AC_DEFINE(XF86VIDMODE, 1, [Support XFree86 Video Mode extension])
-	fi
-
-	if test -n "$XORG_MODULES"; then
-	        PKG_CHECK_MODULES(XORG_MODULES, [$XORG_MODULES])
-	        XORG_CFLAGS="$XORG_CFLAGS $XORG_MODULES_CFLAGS"
-	        XORG_SYS_LIBS="$XORG_SYS_LIBS $XORG_MODULES_LIBS"
-	fi
-
-	AC_SUBST([XORG_LIBS])
-	AC_SUBST([XORG_SYS_LIBS])
-	AC_SUBST([XORG_INCS])
-	AC_SUBST([XORG_OS])
-	AC_SUBST([XORG_OS_SUBDIR])
-
-	AC_PATH_PROG(PERL, perl, no)
-	dnl unlikely as this may be ...
-	if test "x$PERL" = xno; then
-		AC_MSG_ERROR([Perl is required to build the XFree86/Xorg DDX.])
-	fi
-	AC_SUBST(PERL)
-
-	AC_SUBST([XORG_CFLAGS])
-
-	dnl these only go in xorg-config.h
-	XF86CONFIGFILE="xorg.conf"
-	XF86CONFIGDIR="xorg.conf.d"
-	AC_SUBST(XF86CONFIGDIR)
-	CONFIGFILE="$sysconfdir/$XF86CONFIGFILE"
-	LOGPREFIX="$logdir/Xorg."
-	AC_DEFINE(XORG_SERVER, 1, [Building Xorg server])
-	AC_DEFINE(XORGSERVER, 1, [Building Xorg server])
-	AC_DEFINE(XFree86Server, 1, [Building XFree86 server])
-	AC_DEFINE(XFree86LOADER, 1, [Building loadable XFree86 server])
-	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
-	AC_DEFINE(NEED_XF86_TYPES, 1, [Need XFree86 typedefs])
-	AC_DEFINE(NEED_XF86_PROTOTYPES, 1, [Need XFree86 helper functions])
-	AC_DEFINE(__XSERVERNAME__, "Xorg", [Name of X server])
-	AC_DEFINE_DIR(__XCONFIGFILE__, XF86CONFIGFILE, [Name of configuration file])
-	AC_DEFINE_DIR(XF86CONFIGFILE, XF86CONFIGFILE, [Name of configuration file])
-	AC_DEFINE_DIR(__XCONFIGDIR__, XF86CONFIGDIR, [Name of configuration directory])
-	AC_DEFINE_DIR(DEFAULT_MODULE_PATH, moduledir, [Default module search path])
-	AC_DEFINE_DIR(DEFAULT_LIBRARY_PATH, libdir, [Default library install path])
-	AC_DEFINE_DIR(DEFAULT_LOGPREFIX, LOGPREFIX, [Default log location])
-	AC_DEFINE_UNQUOTED(__VENDORDWEBSUPPORT__, ["$VENDOR_WEB"], [Vendor web address for support])
-	AC_DEFINE(XSERVER_LIBPCIACCESS, 1, [Use libpciaccess for all pci manipulation])
-	if test "x$VGAHW" = xyes; then
-		AC_DEFINE(WITH_VGAHW, 1, [Building vgahw module])
-	fi
-
-	driverdir="$moduledir/drivers"
-	AC_SUBST([moduledir])
-	AC_SUBST([driverdir])
-	sdkdir="$includedir/xorg"
-	extdir="$includedir/X11/extensions"
-	sysconfigdir="$datadir/X11/$XF86CONFIGDIR"
-	AC_SUBST([sdkdir])
-	AC_SUBST([extdir])
-	AC_SUBST([sysconfigdir])
-	AC_SUBST([logdir])
-
-	# stuff the ABI versions into the pc file too
-	extract_abi() {
-	    grep ^.define.*${1}_VERSION ${srcdir}/hw/xfree86/common/xf86Module.h | tr '(),' '  .' | awk '{ print $4$5 }'
-	}
-	abi_ansic=`extract_abi ANSIC`
-	abi_videodrv=`extract_abi VIDEODRV`
-	abi_xinput=`extract_abi XINPUT`
-	abi_extension=`extract_abi EXTENSION`
-	AC_SUBST([abi_ansic])
-	AC_SUBST([abi_videodrv])
-	AC_SUBST([abi_xinput])
-	AC_SUBST([abi_extension])
-fi
-AM_CONDITIONAL([XORG], [test "x$XORG" = xyes])
-AM_CONDITIONAL([XORG_BUS_LINUXPCI], [test "x$xorg_bus_linuxpci" = xyes])
-AM_CONDITIONAL([XORG_BUS_BSDPCI], [test "x$xorg_bus_bsdpci" = xyes])
-AM_CONDITIONAL([XORG_BUS_SPARC], [test "x$xorg_bus_sparc" = xyes])
-AM_CONDITIONAL([LINUX_IA64], [test "x$linux_ia64" = xyes])
-AM_CONDITIONAL([LINUX_ALPHA], [test "x$linux_alpha" = xyes])
-AM_CONDITIONAL([LNXACPI], [test "x$linux_acpi" = xyes])
-AM_CONDITIONAL([SOLARIS_ASM_INLINE], [test "x$solaris_asm_inline" = xyes])
-AM_CONDITIONAL([SOLARIS_VT], [test "x$solaris_vt" = xyes])
-AM_CONDITIONAL([DGA], [test "x$DGA" = xyes])
-AM_CONDITIONAL([XF86VIDMODE], [test "x$XF86VIDMODE" = xyes])
-
-dnl XWin DDX
-
-AC_MSG_CHECKING([whether to build XWin DDX])
-if test "x$XWIN" = xauto; then
-	case $host_os in
-		cygwin*) XWIN="yes" ;;
-		mingw*) XWIN="yes" ;;
-		*) XWIN="no" ;;
-	esac
-fi
-AC_MSG_RESULT([$XWIN])
-
-if test "x$XWIN" = xyes; then
-	AC_DEFINE_DIR(SYSCONFDIR, sysconfdir, [Location of system.XWinrc])
-	AC_DEFINE_DIR(DEFAULT_LOGDIR, logdir, [Default log location])
-	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
-	AC_DEFINE_UNQUOTED(__VENDORDWEBSUPPORT__, ["$VENDOR_WEB"], [Vendor web address for support])
-	AC_CHECK_TOOL(WINDRES, windres)
-
-	PKG_CHECK_MODULES([XWINMODULES],[x11 xdmcp xau xfont])
-
-	if test "x$WINDOWSWM" = xauto; then
-		PKG_CHECK_EXISTS($WINDOWSWMPROTO, [WINDOWSWM=yes], [WINDOWSWM=no])
-	fi
-	if test "x$WINDOWSWM" = xyes ; then
-		PKG_CHECK_MODULES(WINDOWSWM, $WINDOWSWMPROTO)
-		XWINMODULES_CFLAGS="$XWINMODULES_CFLAGS $WINDOWSWM_CFLAGS"
-		AC_DEFINE(ROOTLESS,1,[Build Rootless code])
-	fi
-
-	case $host_os in
-		cygwin*)
-			XWIN_SERVER_NAME=XWin
-			AC_DEFINE(HAS_DEVWINDOWS,1,[Cygwin has /dev/windows for signaling new win32 messages])
-			;;
-		mingw*)
-			XWIN_SERVER_NAME=Xming
-			AC_DEFINE(RELOCATE_PROJECTROOT,1,[Make PROJECT_ROOT relative to the xserver location])
-			AC_DEFINE(HAS_WINSOCK,1,[Use Windows sockets])
-			XWIN_SYS_LIBS=-lwinsock2
-			;;
-	esac
-	XWIN_LIBS="$FB_LIB $MI_LIB $FIXES_LIB $XEXT_LIB $RANDR_LIB $RENDER_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $OS_LIB"
-	XWIN_SYS_LIBS="$XWIN_SYS_LIBS $XWINMODULES_LIBS"
-	AC_SUBST(XWIN_LIBS)
-	AC_SUBST(XWIN_SERVER_NAME)
-	AC_SUBST(XWIN_SYS_LIBS)
-
-	if test "x$DEBUGGING" = xyes; then
-		AC_DEFINE(CYGDEBUG, 1, [Simple debug messages])
-		AC_DEFINE(CYGWINDOWING_DEBUG, 1, [Debug messages for window handling])
-		AC_DEFINE(CYGMULTIWINDOW_DEBUG, 1, [Debug window manager])
-	fi
-
-	AC_DEFINE(DDXOSVERRORF, 1, [Use OsVendorVErrorF])
-	AC_DEFINE(DDXBEFORERESET, 1, [Use ddxBeforeReset ])
-fi
-AM_CONDITIONAL(XWIN, [test "x$XWIN" = xyes])
-AM_CONDITIONAL(XWIN_MULTIWINDOW, [test "x$XWIN" = xyes])
-AM_CONDITIONAL(XWIN_MULTIWINDOWEXTWM, [test "x$XWIN" = xyes && test "x$WINDOWSWM" = xyes])
-AM_CONDITIONAL(XWIN_CLIPBOARD, [test "x$XWIN" = xyes])
-AM_CONDITIONAL(XWIN_GLX_WINDOWS, [test "x$XWIN" = xyes && false])
-AM_CONDITIONAL(XWIN_NATIVEGDI, [test "x$XWIN" = xyes && false])
-AM_CONDITIONAL(XWIN_PRIMARYFB, [test "x$XWIN" = xyes && false])
-AM_CONDITIONAL(XWIN_RANDR, [test "x$XWIN" = xyes])
-AM_CONDITIONAL(XWIN_XV, [test "x$XWIN" = xyes && test "x$XV" = xyes])
-
-dnl Darwin / OS X DDX
-if test "x$XQUARTZ" = xyes; then
-	AC_DEFINE(XQUARTZ,1,[Have Quartz])
-	AC_DEFINE(ROOTLESS,1,[Build Rootless code])
-
-	DARWIN_LIBS="$MI_LIB $OS_LIB $DIX_LIB $MAIN_LIB $FB_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $XPSTUBS_LIB"
-	AC_SUBST([DARWIN_LIBS])
-
-	AC_CHECK_LIB([Xplugin],[xp_init],[:])
-
-	CFLAGS="${CFLAGS} -DROOTLESS_WORKAROUND -DROOTLESS_SAFEALPHA -DNO_ALLOCA"
-
-	PKG_CHECK_MODULES(XPBPROXY, $APPLEWMPROTO $LIBAPPLEWM xfixes x11)
-
-        if test "x$XQUARTZ_SPARKLE" = xyes ; then
-                AC_DEFINE(XQUARTZ_SPARKLE,1,[Support application updating through sparkle.])
-        fi
-
-	if test "x$STANDALONE_XPBPROXY" = xyes ; then
-		AC_DEFINE(STANDALONE_XPBPROXY,1,[Build a standalone xpbproxy])
-	fi
-fi
-
-# Support for objc in autotools is minimal and not documented.
-OBJC='$(CC)'
-OBJCLD='$(CCLD)'
-OBJCLINK='$(LINK)'
-OBJCFLAGS='$(CFLAGS)'
-AC_SUBST([OBJC])
-AC_SUBST([OBJCCLD])
-AC_SUBST([OBJCLINK])
-AC_SUBST([OBJCFLAGS])
-# internal, undocumented automake func follows :(
-_AM_DEPENDENCIES([OBJC])
-AM_CONDITIONAL(XQUARTZ, [test "x$XQUARTZ" = xyes])
-AM_CONDITIONAL(XQUARTZ_SPARKLE, [test "x$XQUARTZ_SPARKLE" != "xno"])
-AM_CONDITIONAL(STANDALONE_XPBPROXY, [test "x$STANDALONE_XPBPROXY" = xyes])
-
-dnl DMX DDX
-PKG_CHECK_MODULES(
-	[DMXMODULES],
-	[xmuu $LIBXEXT x11 xrender xfixes xfont $LIBXI $DMXPROTO xau $XDMCP_MODULES],
-	[PKG_CHECK_MODULES(
-		[XDMXCONFIG_DEP],
-		[xaw7 xmu xt xpm x11],
-		[have_dmx=yes],
-		[have_dmx=no])],
-	[have_dmx=no])
-AC_MSG_CHECKING([whether to build Xdmx DDX])
-if test "x$DMX" = xauto; then
-	DMX="$have_dmx"
-	case $host_os in
-		cygwin*) DMX="no" ;;
-		darwin*) DMX="no" ;;
-	esac
-fi
-AC_MSG_RESULT([$DMX])
-AM_CONDITIONAL(DMX, [test "x$DMX" = xyes])
-
-if test "x$DMX" = xyes; then
-	if test "x$have_dmx" = xno; then
-		AC_MSG_ERROR([Xdmx build explicitly requested, but required
-		              modules not found.])
-	fi
-	DMX_INCLUDES="$XEXT_INC $RENDER_INC $RECORD_INC"
-	XDMX_CFLAGS="$DMXMODULES_CFLAGS"
-	XDMX_LIBS="$FB_LIB $MI_LIB $RENDER_LIB $RECORD_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $MIEXT_SHADOW_LIB $MIEXT_DAMAGE_LIB $XEXT_LIB $MAIN_LIB $DIX_LIB $OS_LIB $FIXES_LIB"
-	XDMX_SYS_LIBS="$DMXMODULES_LIBS"
-	AC_SUBST([XDMX_CFLAGS])
-	AC_SUBST([XDMX_LIBS])
-	AC_SUBST([XDMX_SYS_LIBS])
-
-dnl USB sources in DMX require <linux/input.h>
-	AC_CHECK_HEADER([linux/input.h], DMX_BUILD_USB="yes",
-			DMX_BUILD_USB="no")
-dnl Linux sources in DMX require <linux/keyboard.h>
-	AC_CHECK_HEADER([linux/keyboard.h], DMX_BUILD_LNX="yes",
-			DMX_BUILD_LNX="no")
-	AC_SUBST(XDMXCONFIG_DEP_CFLAGS)
-	AC_SUBST(XDMXCONFIG_DEP_LIBS)
-	PKG_CHECK_MODULES([DMXEXAMPLES_DEP], [$LIBDMX $LIBXEXT x11])
-	AC_SUBST(DMXEXAMPLES_DEP_LIBS)
-	PKG_CHECK_MODULES([DMXXMUEXAMPLES_DEP], [$LIBDMX xmu $LIBXEXT x11])
-	AC_SUBST(DMXXMUEXAMPLES_DEP_LIBS)
-	PKG_CHECK_MODULES([DMXXIEXAMPLES_DEP], [$LIBDMX $LIBXI $LIBXEXT x11])
-	AC_SUBST(DMXXIEXAMPLES_DEP_LIBS)
-	PKG_CHECK_MODULES([XTSTEXAMPLES_DEP], [$LIBXTST $LIBXEXT x11])
-	AC_SUBST(XTSTEXAMPLES_DEP_LIBS)
-	PKG_CHECK_MODULES([XRESEXAMPLES_DEP], [xres $LIBXEXT x11])
-	AC_SUBST(XRESEXAMPLES_DEP_LIBS)
-	PKG_CHECK_MODULES([X11EXAMPLES_DEP], [$LIBXEXT x11])
-	AC_SUBST(X11EXAMPLES_DEP_LIBS)
-
-fi
-AM_CONDITIONAL([DMX_BUILD_LNX], [test "x$DMX_BUILD_LNX" = xyes])
-AM_CONDITIONAL([DMX_BUILD_USB], [test "x$DMX_BUILD_USB" = xyes])
-
-dnl kdrive DDX
-
-XEPHYR_LIBS=
-XEPHYR_INCS=
-
-AM_CONDITIONAL(KDRIVE, [test x$KDRIVE = xyes])
-
-if test "$KDRIVE" = yes; then
-    AC_DEFINE(KDRIVESERVER,1,[Build Kdrive X server])
-    AC_DEFINE(KDRIVEDDXACTIONS,,[Build kdrive ddx])
-
-    AC_CHECK_HEADERS([linux/fb.h])
-    if test "$ac_cv_header_linux_fb_h" = yes && test "x$XFBDEV" = xauto; then
-        XFBDEV=yes
-    fi
-
-    if test "x$XFBDEV" = xyes; then
-        KDRIVEFBDEVLIB=yes
-        AC_DEFINE(KDRIVEFBDEV, 1, [Build fbdev-based kdrive server])
-    fi
-
-
-    PKG_CHECK_MODULES([TSLIB], [tslib-0.0], [HAVE_TSLIB="yes"], [HAVE_TSLIB="no"])
-    if test "x$HAVE_TSLIB" = xno; then
-        AC_CHECK_LIB(ts, ts_open, [HAVE_TSLIB="yes"])
-    fi
-
-    if test "xTSLIB" = xauto; then
-        TSLIB="$HAVE_TSLIB"
-    fi
-
-    if test "x$TSLIB" = xyes; then
-        if ! test "x$HAVE_TSLIB" = xyes; then
-            AC_MSG_ERROR([tslib must be installed to build the tslib driver. See http://tslib.berlios.de/])
-        else
-            AC_DEFINE(TSLIB, 1, [Have tslib support])
-        fi
-    fi
-
-    if test "x$KDRIVE_KBD" = xyes; then
-       AC_DEFINE(KDRIVE_KBD, 1, [Enable KDrive kbd driver])
-    fi
-    if test "x$KDRIVE_EVDEV" = xyes; then
-       AC_DEFINE(KDRIVE_EVDEV, 1, [Enable KDrive evdev driver])
-    fi
-    if test "x$KDRIVE_MOUSE" = xyes; then
-       AC_DEFINE(KDRIVE_MOUSE, 1, [Enable KDrive mouse driver])
-    fi
-
-    XEPHYR_REQUIRED_LIBS="x11 $LIBXEXT xfont xau xdmcp"
-    if test "x$XV" = xyes; then
-        XEPHYR_REQUIRED_LIBS="$XEPHYR_REQUIRED_LIBS xv"
-    fi
-    if test "x$DRI" = xyes && test "x$GLX" = xyes; then
-        XEPHYR_REQUIRED_LIBS="$XEPHYR_REQUIRED_LIBS $LIBGL libdrm"
-    fi
-
-    PKG_CHECK_MODULES(XEPHYR, $XEPHYR_REQUIRED_LIBS, [xephyr="yes"], [xephyr="no"])
-    if test "x$XEPHYR" = xauto; then
-        XEPHYR=$xephyr
-    fi
-
-    # Xephyr needs nanosleep() which is in librt on Solaris
-    AC_CHECK_FUNC([nanosleep], [],
-        AC_CHECK_LIB([rt], [nanosleep], XEPHYR_LIBS="$XEPHYR_LIBS -lrt"))
-    
-    # damage shadow extension glx (NOTYET) fb mi
-    KDRIVE_INC='-I$(top_srcdir)/hw/kdrive/src'
-    KDRIVE_PURE_INCS="$KDRIVE_INC $MIEXT_DAMAGE_INC $MIEXT_SHADOW_INC $XEXT_INC $FB_INC $MI_INC"
-    KDRIVE_OS_INC='-I$(top_srcdir)/hw/kdrive/linux'
-    KDRIVE_INCS="$KDRIVE_PURE_INCS $KDRIVE_OS_INC"
-    
-    KDRIVE_CFLAGS="$XSERVER_CFLAGS -DHAVE_KDRIVE_CONFIG_H $TSLIB_CFLAGS"
-
-    KDRIVE_PURE_LIBS="$FB_LIB $MI_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $OS_LIB"
-    KDRIVE_LIB='$(top_builddir)/hw/kdrive/src/libkdrive.la'
-    case $host_os in
-	*linux*)
-	    KDRIVE_OS_LIB='$(top_builddir)/hw/kdrive/linux/liblinux.la'
-            KDRIVELINUX=yes
-	    if test "x$KDRIVE_EVDEV" = xauto; then
-		KDRIVE_EVDEV=yes
-	    fi
-	    if test "x$KDRIVE_KBD" = xauto; then
-		KDRIVE_KBD=yes
-	    fi
-	    if test "x$KDRIVE_MOUSE" = xauto; then
-		KDRIVE_MOUSE=yes
-	    fi
-	    ;;
-	*)
-	    if test "x$KDRIVE_EVDEV" = xauto; then
-		KDRIVE_EVDEV=no
-	    fi
-	    if test "x$KDRIVE_KBD" = xauto; then
-		KDRIVE_KBD=no
-	    fi
-	    if test "x$KDRIVE_MOUSE" = xauto; then
-		KDRIVE_MOUSE=no
-	    fi
-	    ;;
-    esac
-    KDRIVE_STUB_LIB='$(top_builddir)/hw/kdrive/src/libkdrivestubs.la'
-    KDRIVE_LOCAL_LIBS="$MAIN_LIB $DIX_LIB $KDRIVE_LIB $KDRIVE_STUB_LIB"
-    KDRIVE_LOCAL_LIBS="$KDRIVE_LOCAL_LIBS $FB_LIB $MI_LIB $KDRIVE_PURE_LIBS"
-    KDRIVE_LOCAL_LIBS="$KDRIVE_LOCAL_LIBS $KDRIVE_OS_LIB $OS_LIB"
-    KDRIVE_LIBS="$TSLIB_LIBS $KDRIVE_LOCAL_LIBS $XSERVER_SYS_LIBS $GLX_SYS_LIBS $DLOPEN_LIBS"
-
-    AC_SUBST([XEPHYR_LIBS])
-    AC_SUBST([XEPHYR_INCS])
-fi
-AC_SUBST([KDRIVE_INCS])
-AC_SUBST([KDRIVE_PURE_INCS])
-AC_SUBST([KDRIVE_CFLAGS])
-AC_SUBST([KDRIVE_PURE_LIBS])
-AC_SUBST([KDRIVE_LOCAL_LIBS])
-AC_SUBST([KDRIVE_LIBS])
-AM_CONDITIONAL(KDRIVELINUX, [test "x$KDRIVELINUX" = xyes])
-AM_CONDITIONAL(KDRIVE_EVDEV, [test "x$KDRIVE_EVDEV" = xyes])
-AM_CONDITIONAL(KDRIVE_KBD,   [test "x$KDRIVE_KBD" = xyes])
-AM_CONDITIONAL(KDRIVE_MOUSE, [test "x$KDRIVE_MOUSE" = xyes])
-AM_CONDITIONAL(TSLIB, [test "x$HAVE_TSLIB" = xyes])
-AM_CONDITIONAL(KDRIVEFBDEV, [test "x$XFBDEV" = xyes])
-AM_CONDITIONAL(XEPHYR, [test "x$KDRIVE" = xyes && test "x$XEPHYR" = xyes])
-AM_CONDITIONAL(BUILD_KDRIVEFBDEVLIB, [test "x$KDRIVE" = xyes && test "x$KDRIVEFBDEVLIB" = xyes])
-AM_CONDITIONAL(XFAKESERVER, [test "x$KDRIVE" = xyes && test "x$XFAKE" = xyes])
-
-dnl and the rest of these are generic, so they're in config.h
-dnl 
-dnl though, thanks to the passing of some significant amount of time, the
-dnl above is probably a complete fallacy, and you should not rely on it.
-dnl but this is still actually better than imake, honest. -daniels
-
-AC_TRY_COMPILE([
-#include <features.h>
-#ifndef __GLIBC__
-#error not glibc
-#endif
-], [], [AC_DEFINE(_GNU_SOURCE, 1,
-	[ Enable GNU and other extensions to the C environment for glibc])])
-
-AC_DEFINE_DIR(PROJECTROOT, prefix, [Overall prefix])
-
-BUILD_DATE="`date +'%Y%m%d'`"
-AC_SUBST([BUILD_DATE])
-BUILD_TIME="`date +'1%H%M%S'`"
-AC_SUBST([BUILD_TIME])
-
-DIX_CFLAGS="-DHAVE_DIX_CONFIG_H $XSERVER_CFLAGS"
-
-AC_SUBST([DIX_CFLAGS])
-
-AC_SUBST([libdir])
-AC_SUBST([exec_prefix])
-AC_SUBST([prefix])
-
-AC_OUTPUT([
-Makefile
-glx/Makefile
-include/Makefile
-composite/Makefile
-damageext/Makefile
-dbe/Makefile
-dix/Makefile
-doc/Makefile
-fb/Makefile
-record/Makefile
-config/Makefile
-mi/Makefile
-miext/Makefile
-miext/damage/Makefile
-miext/shadow/Makefile
-miext/cw/Makefile
-miext/rootless/Makefile
-os/Makefile
-randr/Makefile
-render/Makefile
-xkb/Makefile
-Xext/Makefile
-Xi/Makefile
-xfixes/Makefile
-exa/Makefile
-hw/Makefile
-hw/xfree86/Makefile
-hw/xfree86/common/Makefile
-hw/xfree86/common/xf86Build.h
-hw/xfree86/ddc/Makefile
-hw/xfree86/dixmods/Makefile
-hw/xfree86/dixmods/extmod/Makefile
-hw/xfree86/doc/Makefile
-hw/xfree86/doc/devel/Makefile
-hw/xfree86/doc/man/Makefile
-hw/xfree86/doc/sgml/Makefile
-hw/xfree86/dri/Makefile
-hw/xfree86/dri2/Makefile
-hw/xfree86/exa/Makefile
-hw/xfree86/fbdevhw/Makefile
-hw/xfree86/i2c/Makefile
-hw/xfree86/int10/Makefile
-hw/xfree86/loader/Makefile
-hw/xfree86/modes/Makefile
-hw/xfree86/os-support/Makefile
-hw/xfree86/os-support/bsd/Makefile
-hw/xfree86/os-support/bus/Makefile
-hw/xfree86/os-support/hurd/Makefile
-hw/xfree86/os-support/misc/Makefile
-hw/xfree86/os-support/linux/Makefile
-hw/xfree86/os-support/sco/Makefile
-hw/xfree86/os-support/solaris/Makefile
-hw/xfree86/os-support/sysv/Makefile
-hw/xfree86/parser/Makefile
-hw/xfree86/ramdac/Makefile
-hw/xfree86/shadowfb/Makefile
-hw/xfree86/vbe/Makefile
-hw/xfree86/vgahw/Makefile
-hw/xfree86/x86emu/Makefile
-hw/xfree86/xaa/Makefile
-hw/xfree86/xf8_16bpp/Makefile
-hw/xfree86/utils/Makefile
-hw/xfree86/utils/cvt/Makefile
-hw/xfree86/utils/gtf/Makefile
-hw/dmx/config/Makefile
-hw/dmx/doc/Makefile
-hw/dmx/examples/Makefile
-hw/dmx/input/Makefile
-hw/dmx/glxProxy/Makefile
-hw/dmx/Makefile
-hw/vfb/Makefile
-hw/xnest/Makefile
-hw/xwin/Makefile
-hw/xwin/glx/Makefile
-hw/xquartz/Makefile
-hw/xquartz/GL/Makefile
-hw/xquartz/bundle/Makefile
-hw/xquartz/doc/Makefile
-hw/xquartz/mach-startup/Makefile
-hw/xquartz/pbproxy/Makefile
-hw/xquartz/xpr/Makefile
-hw/kdrive/Makefile
-hw/kdrive/ephyr/Makefile
-hw/kdrive/fake/Makefile
-hw/kdrive/fbdev/Makefile
-hw/kdrive/linux/Makefile
-hw/kdrive/src/Makefile
-test/Makefile
-test/xi2/Makefile
-xorg-server.pc
-])
+dnl Copyright © 2003-2007 Keith Packard, Daniel Stone

+dnl

+dnl Permission is hereby granted, free of charge, to any person obtaining a

+dnl copy of this software and associated documentation files (the "Software"),

+dnl to deal in the Software without restriction, including without limitation

+dnl the rights to use, copy, modify, merge, publish, distribute, sublicense,

+dnl and/or sell copies of the Software, and to permit persons to whom the

+dnl Software is furnished to do so, subject to the following conditions:

+dnl

+dnl The above copyright notice and this permission notice (including the next

+dnl paragraph) shall be included in all copies or substantial portions of the

+dnl Software.

+dnl

+dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

+dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

+dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

+dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

+dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

+dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

+dnl DEALINGS IN THE SOFTWARE.

+dnl

+dnl Authors: Keith Packard <keithp@keithp.com>

+dnl          Daniel Stone <daniel@fooishbar.org>

+dnl          an unwitting cast of miscellaneous others

+dnl

+dnl Process this file with autoconf to create configure.

+

+AC_PREREQ(2.57)

+AC_INIT([xorg-server], 1.8.99.0, [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], xorg-server)

+RELEASE_DATE="unreleased"

+AC_CONFIG_SRCDIR([Makefile.am])

+AM_INIT_AUTOMAKE([foreign dist-bzip2])

+AM_MAINTAINER_MODE

+

+# Require xorg-macros: XORG_DEFAULT_OPTIONS

+m4_ifndef([XORG_MACROS_VERSION],

+          [m4_fatal([must install xorg-macros 1.6 or later before running autoconf/autogen])])

+XORG_MACROS_VERSION(1.6)

+XORG_DEFAULT_OPTIONS

+XORG_WITH_DOXYGEN(1.6.1)

+

+m4_ifndef([XORG_FONT_MACROS_VERSION], [m4_fatal([must install fontutil 1.1 or later before running autoconf/autogen])])

+XORG_FONT_MACROS_VERSION(1.1)

+

+dnl this gets generated by autoheader, and thus contains all the defines.  we

+dnl don't ever actually use it, internally.

+AC_CONFIG_HEADERS(include/do-not-use-config.h)

+dnl xorg-server.h is an external header, designed to be included by loadable

+dnl drivers.

+AC_CONFIG_HEADERS(include/xorg-server.h)

+dnl dix-config.h covers most of the DIX (i.e. everything but the DDX, not just

+dnl dix/).

+AC_CONFIG_HEADERS(include/dix-config.h)

+dnl xorg-config.h covers the Xorg DDX.

+AC_CONFIG_HEADERS(include/xorg-config.h)

+dnl xkb-config.h covers XKB for the Xorg and Xnest DDXs.

+AC_CONFIG_HEADERS(include/xkb-config.h)

+dnl xwin-config.h covers the XWin DDX.

+AC_CONFIG_HEADERS(include/xwin-config.h)

+dnl kdrive-config.h covers the kdrive DDX

+AC_CONFIG_HEADERS(include/kdrive-config.h)

+dnl version-config.h covers the version numbers so they can be bumped without

+dnl forcing an entire recompile.x

+AC_CONFIG_HEADERS(include/version-config.h)

+

+AC_PROG_CC

+AM_PROG_AS

+AC_PROG_INSTALL

+AC_PROG_LN_S

+AC_LIBTOOL_WIN32_DLL

+AC_DISABLE_STATIC

+AC_PROG_LIBTOOL

+DOLT

+AC_PROG_MAKE_SET

+PKG_PROG_PKG_CONFIG

+AC_PROG_LEX

+AC_PROG_YACC

+AC_SYS_LARGEFILE

+XORG_PROG_RAWCPP

+AC_PROG_SED

+

+# Quoted so that make will expand $(CWARNFLAGS) in makefiles to allow

+# easier overrides at build time.

+XSERVER_CFLAGS='$(CWARNFLAGS)'

+

+dnl Check for dtrace program (needed to build Xserver dtrace probes)

+dnl Also checks for <sys/sdt.h>, since some Linux distros have an 

+dnl ISDN trace program named dtrace

+AC_ARG_WITH(dtrace, AS_HELP_STRING([--with-dtrace=PATH],

+	     [Enable dtrace probes (default: enabled if dtrace found)]),

+	     [WDTRACE=$withval], [WDTRACE=auto])

+if test "x$WDTRACE" = "xyes" -o "x$WDTRACE" = "xauto" ; then

+	AC_PATH_PROG(DTRACE, [dtrace], [not_found], [$PATH:/usr/sbin])

+	if test "x$DTRACE" = "xnot_found" ; then

+		if test "x$WDTRACE" = "xyes" ; then

+			AC_MSG_FAILURE([dtrace requested but not found])

+		fi

+		WDTRACE="no"

+	else

+		AC_CHECK_HEADER(sys/sdt.h, [HAS_SDT_H="yes"], [HAS_SDT_H="no"])

+		if test "x$WDTRACE" = "xauto" -a "x$HAS_SDT_H" = "xno" ; then

+			WDTRACE="no"

+		fi

+	fi

+fi

+if test "x$WDTRACE" != "xno" ; then

+  AC_DEFINE(XSERVER_DTRACE, 1, 

+      [Define to 1 if the DTrace Xserver provider probes should be built in.])

+

+# Solaris/OpenSolaris require dtrace -G to build dtrace probe information into

+# object files, and require linking with those as relocatable objects, not .a

+# archives. MacOS X handles all this in the normal compiler toolchain, and on

+# some releases (like Tiger), will error out on dtrace -G.  For now, other

+# platforms with Dtrace ports are assumed to support -G (the FreeBSD and Linux

+# ports appear to, based on my web searches, but have not yet been tested).

+	case $host_os in

+		darwin*)	SPECIAL_DTRACE_OBJECTS=no ;;

+		*)		SPECIAL_DTRACE_OBJECTS=yes ;;

+	esac

+fi

+AM_CONDITIONAL(XSERVER_DTRACE, [test "x$WDTRACE" != "xno"])

+AM_CONDITIONAL(SPECIAL_DTRACE_OBJECTS, [test "x$SPECIAL_DTRACE_OBJECTS" = "xyes"])

+

+AC_HEADER_DIRENT

+AC_HEADER_STDC

+AC_CHECK_HEADERS([fcntl.h stdlib.h string.h unistd.h dlfcn.h stropts.h fnmatch.h])

+

+dnl Checks for typedefs, structures, and compiler characteristics.

+AC_C_CONST

+AC_C_BIGENDIAN([ENDIAN="X_BIG_ENDIAN"], [ENDIAN="X_LITTLE_ENDIAN"])

+

+AC_CHECK_SIZEOF([unsigned long])

+if test "$ac_cv_sizeof_unsigned_long" = 8; then

+	AC_DEFINE(_XSERVER64, 1, [Define to 1 if unsigned long is 64 bits.])

+fi

+

+AC_TYPE_PID_T

+

+# Checks for headers/macros for byte swapping

+# Known variants:

+#	<byteswap.h> bswap_16, bswap_32, bswap_64  (glibc)

+#	<sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD)

+#	<sys/endian.h> bswap16, bswap32, bswap64 (other BSD's)

+#	and a fallback to local macros if none of the above are found

+

+# if <byteswap.h> is found, assume it's the correct version

+AC_CHECK_HEADERS([byteswap.h])

+

+# if <sys/endian.h> is found, have to check which version

+AC_CHECK_HEADER([sys/endian.h], [HAVE_SYS_ENDIAN_H="yes"], [HAVE_SYS_ENDIAN_H="no"])

+

+if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then

+	AC_MSG_CHECKING([for __swap16 variant of <sys/endian.h> byteswapping macros])

+	AC_LINK_IFELSE([AC_LANG_PROGRAM([

+#include <sys/types.h>

+#include <sys/endian.h>

+ ], [

+int a = 1, b;

+b = __swap16(a);

+ ])

+], [SYS_ENDIAN__SWAP='yes'], [SYS_ENDIAN__SWAP='no'])

+	AC_MSG_RESULT([$SYS_ENDIAN__SWAP])

+

+	AC_MSG_CHECKING([for bswap16 variant of <sys/endian.h> byteswapping macros])

+	AC_LINK_IFELSE([AC_LANG_PROGRAM([

+#include <sys/types.h>

+#include <sys/endian.h>

+ ], [

+int a = 1, b;

+b = bswap16(a);

+ ])

+], [SYS_ENDIAN_BSWAP='yes'], [SYS_ENDIAN_BSWAP='no'])

+	AC_MSG_RESULT([$SYS_ENDIAN_BSWAP])

+

+    	if test "$SYS_ENDIAN_BSWAP" = "yes" ; then

+		USE_SYS_ENDIAN_H=yes

+		BSWAP=bswap

+	else	

+	    	if test "$SYS_ENDIAN__SWAP" = "yes" ; then

+			USE_SYS_ENDIAN_H=yes

+			BSWAP=__swap

+		else

+			USE_SYS_ENDIAN_H=no

+		fi

+	fi

+

+	if test "$USE_SYS_ENDIAN_H" = "yes" ; then

+	    AC_DEFINE([USE_SYS_ENDIAN_H], 1, 

+		[Define to use byteswap macros from <sys/endian.h>])

+	    AC_DEFINE_UNQUOTED([bswap_16], ${BSWAP}16, 

+			[Define to 16-bit byteswap macro])

+	    AC_DEFINE_UNQUOTED([bswap_32], ${BSWAP}32, 

+			[Define to 32-bit byteswap macro])

+	    AC_DEFINE_UNQUOTED([bswap_64], ${BSWAP}64, 

+			[Define to 64-bit byteswap macro])

+	fi

+fi

+

+dnl Check to see if dlopen is in default libraries (like Solaris, which

+dnl has it in libc), or if libdl is needed to get it.

+AC_CHECK_FUNC([dlopen], [],

+	AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl"))

+AC_SUBST(DLOPEN_LIBS)

+

+dnl Checks for library functions.

+AC_FUNC_VPRINTF

+AC_CHECK_FUNCS([geteuid getuid link memmove memset mkstemp strchr strrchr \

+		strtol getopt getopt_long vsnprintf walkcontext backtrace \

+		getisax getzoneid shmctl64 strcasestr ffs])

+AC_FUNC_ALLOCA

+dnl Old HAS_* names used in os/*.c.

+AC_CHECK_FUNC([getdtablesize],

+	AC_DEFINE(HAS_GETDTABLESIZE, 1, [Have the 'getdtablesize' function.]))

+AC_CHECK_FUNC([getifaddrs],

+	AC_DEFINE(HAS_GETIFADDRS, 1, [Have the 'getifaddrs' function.]))

+AC_CHECK_FUNC([getpeereid],

+	AC_DEFINE(HAS_GETPEEREID, 1, [Have the 'getpeereid' function.]))

+AC_CHECK_FUNC([getpeerucred],

+	AC_DEFINE(HAS_GETPEERUCRED, 1, [Have the 'getpeerucred' function.]))

+AC_CHECK_FUNC([strlcat], HAVE_STRLCAT=yes, HAVE_STRLCAT=no)

+AM_CONDITIONAL(NEED_STRLCAT, [test x$HAVE_STRLCAT = xno])	

+AC_CHECK_FUNC([strlcpy], AC_DEFINE(HAS_STRLCPY, 1, [Have the 'strlcpy' function]))

+

+AM_CONDITIONAL(NEED_VSNPRINTF, [test x$HAVE_VSNPRINTF = xno])

+

+dnl Check for mmap support for Xvfb

+AC_CHECK_FUNC([mmap], AC_DEFINE(HAS_MMAP, 1, [Have the 'mmap' function.]))

+

+dnl Find the math libary

+AC_CHECK_LIB(m, sqrt)

+AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT, 1, [Have the 'cbrt' function]))

+

+AC_CHECK_HEADERS([ndbm.h dbm.h rpcsvc/dbm.h])

+

+dnl AGPGART headers

+AC_CHECK_HEADERS([linux/agpgart.h sys/agpio.h sys/agpgart.h], AGP=yes)

+AM_CONDITIONAL(AGP, [test "x$AGP" = xyes])

+

+dnl APM header

+AC_CHECK_HEADERS([linux/apm_bios.h], LNXAPM=yes)

+AM_CONDITIONAL(LNXAPM, [test "x$LNXAPM" = xyes])

+

+dnl fbdev header

+AC_CHECK_HEADERS([linux/fb.h], FBDEV=yes)

+AM_CONDITIONAL(FBDEVHW, [test "x$FBDEV" = xyes])

+

+dnl MTRR header

+AC_CHECK_HEADERS([asm/mtrr.h], ac_cv_asm_mtrr_h=yes)

+if test "x$ac_cv_asm_mtrr_h" = xyes; then

+	HAVE_MTRR=yes

+fi

+

+dnl BSD MTRR header

+AC_CHECK_HEADERS([sys/memrange.h], ac_cv_memrange_h=yes)

+if test "x$ac_cv_memrange_h" = xyes; then

+	HAVE_MTRR=yes

+fi

+

+if test "x$HAVE_MTRR" = xyes; then

+	AC_DEFINE(HAS_MTRR_SUPPORT, 1, [MTRR support available])

+fi

+

+dnl A NetBSD MTRR header

+AC_CHECK_HEADERS([machine/mtrr.h], ac_cv_machine_mtrr_h=yes)

+if test "x$ac_cv_machine_mtrr_h" = xyes; then

+	AC_DEFINE(HAS_MTRR_BUILTIN, 1, [Define to 1 if NetBSD built-in MTRR

+		support is available])

+fi

+

+dnl FreeBSD kldload support (sys/linker.h)

+AC_CHECK_HEADERS([sys/linker.h],

+	[ac_cv_sys_linker_h=yes],

+	[ac_cv_sys_linker_h=no],

+	[#include <sys/param.h>])

+AM_CONDITIONAL(FREEBSD_KLDLOAD, [test "x$ac_cv_sys_linker_h" = xyes])

+

+AC_CACHE_CHECK([for SYSV IPC],

+		ac_cv_sysv_ipc,

+		[AC_TRY_LINK([

+#include <sys/types.h>

+#include <sys/ipc.h>

+#include <sys/shm.h>

+],[

+{ 

+    int id;

+    id = shmget(IPC_PRIVATE, 512, SHM_W | SHM_R);

+    if (id < 0) return -1;

+    return shmctl(id, IPC_RMID, 0);

+}],

+	[ac_cv_sysv_ipc=yes],

+	[ac_cv_sysv_ipc=no])])

+if test "x$ac_cv_sysv_ipc" = xyes; then

+	AC_DEFINE(HAVE_SYSV_IPC, 1, [Define to 1 if SYSV IPC is available])

+fi

+

+dnl OpenBSD /dev/xf86 aperture driver 

+if test -c /dev/xf86 ; then

+	AC_DEFINE(HAS_APERTURE_DRV, 1, [System has /dev/xf86 aperture driver])

+fi

+

+dnl BSD APM support 

+AC_CHECK_HEADER([machine/apmvar.h],[

+	AC_CHECK_HEADER([sys/event.h],

+		ac_cv_BSD_KQUEUE_APM=yes,

+		ac_cv_BSD_APM=yes)])

+

+AM_CONDITIONAL(BSD_APM, [test "x$ac_cv_BSD_APM" = xyes])

+AM_CONDITIONAL(BSD_KQUEUE_APM, [test "x$ac_cv_BSD_KQUEUE_APM" = xyes])

+	

+dnl glibc backtrace support check (hw/xfree86/common/xf86Events.c)

+AC_CHECK_HEADER([execinfo.h],[

+    AC_CHECK_LIB(c, backtrace, [

+        AC_DEFINE(HAVE_BACKTRACE, 1, [Has backtrace support])

+        AC_DEFINE(HAVE_EXECINFO_H, 1, [Have execinfo.h])

+    ])]

+)

+

+dnl ARM needs additional compiler flags for proper backtraces if GCC is

+dnl used. Compile a dummy program with the -mapcs-frame option. If it

+dnl succeeds, we know that we are building for ARM with GCC.

+old_CFLAGS="$CFLAGS"

+CFLAGS="-mapcs-frame"

+AC_COMPILE_IFELSE(

+        AC_LANG_PROGRAM([[ ]]),

+        ARM_BACKTRACE_CFLAGS="$CFLAGS",

+        ARM_BACKTRACE_CFLAGS=""

+)

+CFLAGS="$old_CFLAGS"

+AC_SUBST(ARM_BACKTRACE_CFLAGS)

+

+dnl ---------------------------------------------------------------------------

+dnl Bus options and CPU capabilities.  Replaces logic in

+dnl hw/xfree86/os-support/bus/Makefile.am, among others.

+dnl ---------------------------------------------------------------------------

+DEFAULT_INT10="x86emu"

+

+dnl Override defaults as needed for specific platforms:

+

+case $host_cpu in

+  alpha*)

+	ALPHA_VIDEO=yes

+	case $host_os in

+	        *freebsd*)	SYS_LIBS=-lio ;;

+		*netbsd*)	AC_DEFINE(USE_ALPHA_PIO, 1, [NetBSD PIO alpha IO]) ;;

+	esac

+	GLX_ARCH_DEFINES="-D__GLX_ALIGN64 -mieee"

+	;;

+  arm*)

+	ARM_VIDEO=yes

+	;;

+  i*86)

+	I386_VIDEO=yes

+	case $host_os in

+		*freebsd*)	AC_DEFINE(USE_DEV_IO) ;;

+		*dragonfly*)	AC_DEFINE(USE_DEV_IO) ;;

+		*netbsd*)	AC_DEFINE(USE_I386_IOPL)

+				SYS_LIBS=-li386

+				;;

+		*openbsd*)	AC_DEFINE(USE_I386_IOPL) 

+				SYS_LIBS=-li386

+				;;

+	esac

+        ;;

+  powerpc*)

+	PPC_VIDEO=yes

+	case $host_os in

+		*freebsd*)	DEFAULT_INT10=stub ;;

+	esac

+	;;

+  sparc*)

+	SPARC64_VIDEO=yes

+	BSD_ARCH_SOURCES="sparc64_video.c ioperm_noop.c"

+	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"

+	;;

+  x86_64*|amd64*)

+	I386_VIDEO=yes

+	case $host_os in

+		*freebsd*)	AC_DEFINE(USE_DEV_IO, 1, [BSD /dev/io]) ;;

+		*dragonfly*)	AC_DEFINE(USE_DEV_IO, 1, [BSD /dev/io]) ;;

+		*netbsd*)	AC_DEFINE(USE_I386_IOPL, 1, [BSD i386 iopl])

+				SYS_LIBS=-lx86_64

+				;;

+		*openbsd*)	AC_DEFINE(USE_AMD64_IOPL, 1, [BSD AMD64 iopl])

+				SYS_LIBS=-lamd64

+				;;

+	esac

+	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"

+	;;

+  ia64*)

+  	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"

+	;;

+  s390*)

+  	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"

+	;;

+esac

+AC_SUBST(GLX_ARCH_DEFINES)

+

+dnl BSD *_video.c selection

+AM_CONDITIONAL(ALPHA_VIDEO, [test "x$ALPHA_VIDEO" = xyes])

+AM_CONDITIONAL(ARM_VIDEO, [test "x$ARM_VIDEO" = xyes])

+AM_CONDITIONAL(I386_VIDEO, [test "x$I386_VIDEO" = xyes])

+AM_CONDITIONAL(PPC_VIDEO, [test "x$PPC_VIDEO" = xyes])

+AM_CONDITIONAL(SPARC64_VIDEO, [test "x$SPARC64_VIDEO" = xyes])

+

+DRI=no

+USE_SIGIO_BY_DEFAULT="yes"

+dnl it would be nice to autodetect these *CONS_SUPPORTs

+case $host_os in

+  *freebsd* | *dragonfly*)

+	case $host_os in

+		kfreebsd*-gnu) ;;

+		*) AC_DEFINE(CSRG_BASED, 1, [System is BSD-like]) ;;

+	esac

+	AC_DEFINE(PCCONS_SUPPORT, 1, [System has PC console])

+	AC_DEFINE(PCVT_SUPPORT, 1, [System has PCVT console])

+	AC_DEFINE(SYSCONS_SUPPORT, 1, [System has syscons console])

+	DRI=yes

+	;;

+  *netbsd*)

+	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])

+	AC_DEFINE(PCCONS_SUPPORT, 1, [System has PC console])

+	AC_DEFINE(PCVT_SUPPORT, 1, [System has PCVT console])

+	AC_DEFINE(WSCONS_SUPPORT, 1, [System has wscons console])

+	DRI=yes

+	;;

+  *openbsd*)

+	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])

+	AC_DEFINE(PCVT_SUPPORT, 1, [System has PC console])

+	AC_DEFINE(WSCONS_SUPPORT, 1, [System has wscons console])

+	;;

+  *linux*)

+	DRI=yes

+	;;

+  *solaris*)

+	PKG_CHECK_EXISTS(libdrm, DRI=yes, DRI=no)

+	# Disable use of SIGIO by default until some system bugs are

+	# fixed - see Sun/OpenSolaris bug id 6879897

+	USE_SIGIO_BY_DEFAULT="no"

+	;;

+  darwin*)

+	AC_DEFINE(CSRG_BASED, 1, [System is BSD-like])

+	;;

+  cygwin*)

+	CFLAGS="$CFLAGS -DFD_SETSIZE=256"

+	;;

+esac

+

+dnl augment XORG_RELEASE_VERSION for our snapshot number and to expose the

+dnl major number

+PVMAJOR=`echo $PACKAGE_VERSION | cut -d . -f 1`

+PVS=`echo $PACKAGE_VERSION | cut -d . -f 4 | cut -d - -f 1`

+if test "x$PVS" = "x"; then

+	PVS="0"

+fi

+

+VENDOR_RELEASE="((($PVMAJOR) * 10000000) + (($PVM) * 100000) + (($PVP) * 1000) + $PVS)"

+VENDOR_MAN_VERSION="Version ${PACKAGE_VERSION}"

+

+VENDOR_NAME="The X.Org Foundation"

+VENDOR_NAME_SHORT="X.Org"

+VENDOR_WEB="http://wiki.x.org"

+

+m4_ifdef([AS_HELP_STRING], , [m4_define([AS_HELP_STRING], m4_defn([AC_HELP_STRING]))])

+

+dnl Build options.

+AC_ARG_ENABLE(werror,        AS_HELP_STRING([--enable-werror],

+		  [Obsolete - use --enable-strict-compilation instead]),

+  AC_MSG_ERROR([--enable-werror has been replaced by --enable-strict-compilation]))

+

+AC_ARG_ENABLE(debug,         AS_HELP_STRING([--enable-debug],

+				  [Enable debugging (default: disabled)]),

+			        [DEBUGGING=$enableval], [DEBUGGING=no])

+AC_ARG_ENABLE(unit-tests,    AS_HELP_STRING([--enable-unit-tests],

+                                  [Enable unit-tests (default: auto)]),

+                                [UNITTESTS=$enableval], [UNITTESTS=auto])

+AC_ARG_ENABLE(use-sigio-by-default, AS_HELP_STRING([--enable-use-sigio-by-default]

+  [Enable SIGIO input handlers by default (default: $USE_SIGIO_BY_DEFAULT)]),

+                                [USE_SIGIO_BY_DEFAULT=$enableval], [])

+AC_ARG_WITH(int10,           AS_HELP_STRING([--with-int10=BACKEND], [int10 backend: vm86, x86emu or stub]),

+				[INT10="$withval"],

+				[INT10="$DEFAULT_INT10"])

+AC_ARG_WITH(vendor-name,     AS_HELP_STRING([--with-vendor-name=VENDOR],

+				  [Vendor string reported by the server]),

+				[ VENDOR_NAME="$withval" ], [])

+AC_ARG_WITH(vendor-name-short, AS_HELP_STRING([--with-vendor-name-short=VENDOR],

+				  [Short version of vendor string reported by the server]),

+				[ VENDOR_NAME_SHORT="$withval" ], [])

+AC_ARG_WITH(vendor-web,      AS_HELP_STRING([--with-vendor-web=URL],

+				  [Vendor web address reported by the server]),

+				[ VENDOR_WEB="$withval" ], [])

+AC_ARG_WITH(module-dir,      AS_HELP_STRING([--with-module-dir=DIR],

+				  [Directory where modules are installed (default: $libdir/xorg/modules)]),

+				[ moduledir="$withval" ],

+				[ moduledir="${libdir}/xorg/modules" ])

+AC_ARG_WITH(log-dir,         AS_HELP_STRING([--with-log-dir=DIR],

+				  [Directory where log files are kept (default: $localstatedir/log)]),

+				[ logdir="$withval" ],

+				[ logdir="$localstatedir/log" ])

+AC_ARG_WITH(builder-addr,    AS_HELP_STRING([--with-builder-addr=ADDRESS],

+				  [Builder address (default: xorg@lists.freedesktop.org)]),

+				[ BUILDERADDR="$withval" ],

+				[ BUILDERADDR="xorg@lists.freedesktop.org" ])

+AC_ARG_WITH(os-name,         AS_HELP_STRING([--with-os-name=OSNAME], [Name of OS (default: output of "uname -srm")]),

+				[ OSNAME="$withval" ],

+				[ OSNAME=`uname -srm` ])

+AC_ARG_WITH(os-vendor,       AS_HELP_STRING([--with-os-vendor=OSVENDOR], [Name of OS vendor]),

+				[ OSVENDOR="$withval" ],

+				[ OSVENDOR="" ])

+AC_ARG_WITH(builderstring,   AS_HELP_STRING([--with-builderstring=BUILDERSTRING], [Additional builder string]),

+				[ BUILDERSTRING="$withval" ]

+				[ ])

+

+dnl Determine font path

+XORG_FONTROOTDIR

+XORG_FONTSUBDIR(FONTMISCDIR, fontmiscdir, misc)

+XORG_FONTSUBDIR(FONTOTFDIR, fontotfdir, OTF)

+XORG_FONTSUBDIR(FONTTTFDIR, fontttfdir, TTF)

+XORG_FONTSUBDIR(FONTTYPE1DIR, fonttype1dir, Type1)

+XORG_FONTSUBDIR(FONT75DPIDIR, font75dpidir, 75dpi)

+XORG_FONTSUBDIR(FONT100DPIDIR, font100dpidir, 100dpi)

+

+dnl Uses --default-font-path if set, otherwise checks for /etc/X11/fontpath.d,

+dnl otherwise uses standard subdirectories of FONTROOTDIR. When cross

+dnl compiling, assume default font path uses standard FONTROOTDIR directories.

+DEFAULT_FONT_PATH="${FONTMISCDIR}/,${FONTTTFDIR}/,${FONTOTFDIR}/,${FONTTYPE1DIR}/,${FONT100DPIDIR}/,${FONT75DPIDIR}/"

+if test "$cross_compiling" != yes; then

+	AC_CHECK_FILE([${sysconfdir}/X11/fontpath.d],

+		[DEFAULT_FONT_PATH='catalogue:${sysconfdir}/X11/fontpath.d'],

+		[case $host_os in

+			darwin*) DEFAULT_FONT_PATH="${DEFAULT_FONT_PATH},/Library/Fonts,/System/Library/Fonts" ;;

+		esac])

+fi

+AC_ARG_WITH(default-font-path, AS_HELP_STRING([--with-default-font-path=PATH], [Comma separated list of font dirs]),

+				[ FONTPATH="$withval" ],

+				[ FONTPATH="${DEFAULT_FONT_PATH}" ])

+

+AC_MSG_CHECKING([for default font path])

+AC_MSG_RESULT([$FONTPATH])

+

+AC_ARG_WITH(xkb-path,         AS_HELP_STRING([--with-xkb-path=PATH], [Path to XKB base dir (default: ${datadir}/X11/xkb)]),

+				[ XKBPATH="$withval" ],

+				[ XKBPATH="${datadir}/X11/xkb" ])

+AC_ARG_WITH(xkb-output,       AS_HELP_STRING([--with-xkb-output=PATH], [Path to XKB output dir (default: ${datadir}/X11/xkb/compiled)]),

+				[ XKBOUTPUT="$withval" ],

+				[ XKBOUTPUT="compiled" ])

+AC_ARG_WITH(default-xkb-rules, AS_HELP_STRING([--with-default-xkb-rules=RULES],

+                                   [Keyboard ruleset (default: base/evdev)]),

+                                [ XKB_DFLT_RULES="$withval" ],

+                                [ XKB_DFLT_RULES="" ])

+AC_ARG_WITH(default-xkb-model, AS_HELP_STRING([--with-default-xkb-model=MODEL],

+                                   [Keyboard model (default: pc105)]),

+                                [ XKB_DFLT_MODEL="$withval" ],

+                                [ XKB_DFLT_MODEL="pc105" ])

+AC_ARG_WITH(default-xkb-layout, AS_HELP_STRING([--with-default-xkb-layout=LAYOUT],

+                                   [Keyboard layout (default: us)]),

+                                [ XKB_DFLT_LAYOUT="$withval" ],

+                                [ XKB_DFLT_LAYOUT="us" ])

+AC_ARG_WITH(default-xkb-variant, AS_HELP_STRING([--with-default-xkb-variant=VARIANT],

+                                   [Keyboard variant (default: (none))]),

+                                [ XKB_DFLT_VARIANT="$withval" ],

+                                [ XKB_DFLT_VARIANT="" ])

+AC_ARG_WITH(default-xkb-options, AS_HELP_STRING([--with-default-xkb-options=OPTIONS],

+                                   [Keyboard layout options (default: (none))]),

+                                [ XKB_DFLT_OPTIONS="$withval" ],

+                                [ XKB_DFLT_OPTIONS="" ])

+AC_ARG_WITH(serverconfig-path, AS_HELP_STRING([--with-serverconfig-path=PATH],

+				   [Directory where ancillary server config files are installed (default: ${libdir}/xorg)]),

+				[ SERVERCONFIG="$withval" ],

+				[ SERVERCONFIG="${libdir}/xorg" ])

+AC_ARG_WITH(apple-applications-dir,AS_HELP_STRING([--with-apple-applications-dir=PATH], [Path to the Applications directory (default: /Applications/Utilities)]),

+				[ APPLE_APPLICATIONS_DIR="${withval}" ],

+				[ APPLE_APPLICATIONS_DIR="/Applications/Utilities" ])

+AC_SUBST([APPLE_APPLICATIONS_DIR])

+AC_ARG_WITH(apple-application-name,AS_HELP_STRING([--with-apple-application-name=NAME], [Name for the .app (default: X11)]),

+				[ APPLE_APPLICATION_NAME="${withval}" ],

+				[ APPLE_APPLICATION_NAME="X11" ])

+AC_SUBST([APPLE_APPLICATION_NAME])

+AC_ARG_WITH(launchd-id-prefix,  AS_HELP_STRING([--with-launchd-id-prefix=PATH], [Prefix to use for launchd identifiers (default: org.x)]),

+                                [ LAUNCHD_ID_PREFIX="${withval}" ],

+                                [ LAUNCHD_ID_PREFIX="org.x" ])

+AC_SUBST([LAUNCHD_ID_PREFIX])

+AC_DEFINE_UNQUOTED(LAUNCHD_ID_PREFIX, "$LAUNCHD_ID_PREFIX", [Prefix to use for launchd identifiers])

+AC_ARG_ENABLE(sparkle,AS_HELP_STRING([--enable-sparkle], [Enable updating of X11.app using the Sparkle Framework (default: disabled)]),

+				[ XQUARTZ_SPARKLE="${enableval}" ],

+				[ XQUARTZ_SPARKLE="no" ])

+AC_SUBST([XQUARTZ_SPARKLE])

+AC_ARG_ENABLE(builddocs,      AS_HELP_STRING([--enable-builddocs], [Build docs (default: disabled)]),

+                                [BUILDDOCS=$enableval],

+                                [BUILDDOCS=no])

+AC_ARG_ENABLE(install-libxf86config,

+				AS_HELP_STRING([--enable-install-libxf86config],

+				[Install libxf86config (default: disabled)]),

+				[INSTALL_LIBXF86CONFIG=$enableval],

+				[INSTALL_LIBXF86CONFIG=no])

+AC_ARG_ENABLE(visibility,     AC_HELP_STRING([--enable-visibility], [Enable symbol visibility (default: auto)]),

+				[SYMBOL_VISIBILITY=$enableval],

+				[SYMBOL_VISIBILITY=auto])

+AC_ARG_ENABLE(pc98,     	AC_HELP_STRING([--enable-pc98], [Enable PC98 support in Xorg (default: auto)]),

+				[SUPPORT_PC98=$enableval],

+				[SUPPORT_PC98=auto])

+

+dnl GLX build options

+AC_ARG_WITH(dri-driver-path,  AS_HELP_STRING([--with-dri-driver-path=PATH], [Path to DRI drivers (default: ${libdir}/dri)]),

+				[ DRI_DRIVER_PATH="$withval" ],

+				[ DRI_DRIVER_PATH="${libdir}/dri" ])

+AC_ARG_ENABLE(aiglx,          AS_HELP_STRING([--enable-aiglx], [Build accelerated indirect GLX (default: enabled)]),

+                                [AIGLX=$enableval],

+                                [AIGLX=yes])

+AC_ARG_ENABLE(glx-tls,        AS_HELP_STRING([--enable-glx-tls], [Build GLX with TLS support (default: disabled)]),

+                                [GLX_USE_TLS=$enableval],

+                                [GLX_USE_TLS=no])

+

+dnl Extensions.

+AC_ARG_ENABLE(registry,       AS_HELP_STRING([--disable-registry], [Build string registry module (default: enabled)]), [XREGISTRY=$enableval], [XREGISTRY=yes])

+AC_ARG_ENABLE(composite,      AS_HELP_STRING([--disable-composite], [Build Composite extension (default: enabled)]), [COMPOSITE=$enableval], [COMPOSITE=yes])

+AC_ARG_ENABLE(mitshm,         AS_HELP_STRING([--disable-shm], [Build SHM extension (default: enabled)]), [MITSHM=$enableval], [MITSHM=yes])

+AC_ARG_ENABLE(xres,           AS_HELP_STRING([--disable-xres], [Build XRes extension (default: enabled)]), [RES=$enableval], [RES=yes])

+AC_ARG_ENABLE(record,         AS_HELP_STRING([--disable-record], [Build Record extension (default: enabled)]), [RECORD=$enableval], [RECORD=yes])

+AC_ARG_ENABLE(xv,             AS_HELP_STRING([--disable-xv], [Build Xv extension (default: enabled)]), [XV=$enableval], [XV=yes])

+AC_ARG_ENABLE(xvmc,           AS_HELP_STRING([--disable-xvmc], [Build XvMC extension (default: enabled)]), [XVMC=$enableval], [XVMC=yes])

+AC_ARG_ENABLE(dga,            AS_HELP_STRING([--disable-dga], [Build DGA extension (default: auto)]), [DGA=$enableval], [DGA=auto])

+AC_ARG_ENABLE(screensaver,    AS_HELP_STRING([--disable-screensaver], [Build ScreenSaver extension (default: enabled)]), [SCREENSAVER=$enableval], [SCREENSAVER=yes])

+AC_ARG_ENABLE(xdmcp,          AS_HELP_STRING([--disable-xdmcp], [Build XDMCP extension (default: auto)]), [XDMCP=$enableval], [XDMCP=auto])

+AC_ARG_ENABLE(xdm-auth-1,     AS_HELP_STRING([--disable-xdm-auth-1], [Build XDM-Auth-1 extension (default: auto)]), [XDMAUTH=$enableval], [XDMAUTH=auto])

+AC_ARG_ENABLE(glx,            AS_HELP_STRING([--disable-glx], [Build GLX extension (default: enabled)]), [GLX=$enableval], [GLX=yes])

+AC_ARG_ENABLE(dri,            AS_HELP_STRING([--enable-dri], [Build DRI extension (default: auto)]), [DRI=$enableval])

+AC_ARG_ENABLE(dri2,           AS_HELP_STRING([--enable-dri2], [Build DRI2 extension (default: auto)]), [DRI2=$enableval], [DRI2=auto])

+AC_ARG_ENABLE(xinerama,	      AS_HELP_STRING([--disable-xinerama], [Build Xinerama extension (default: enabled)]), [XINERAMA=$enableval], [XINERAMA=yes])

+AC_ARG_ENABLE(xf86vidmode,    AS_HELP_STRING([--disable-xf86vidmode], [Build XF86VidMode extension (default: auto)]), [XF86VIDMODE=$enableval], [XF86VIDMODE=auto])

+AC_ARG_ENABLE(xace,           AS_HELP_STRING([--disable-xace], [Build X-ACE extension (default: enabled)]), [XACE=$enableval], [XACE=yes])

+AC_ARG_ENABLE(xselinux,       AS_HELP_STRING([--enable-xselinux], [Build SELinux extension (default: disabled)]), [XSELINUX=$enableval], [XSELINUX=no])

+AC_ARG_ENABLE(xcsecurity,     AS_HELP_STRING([--enable-xcsecurity], [Build Security extension (default: disabled)]), [XCSECURITY=$enableval], [XCSECURITY=no])

+AC_ARG_ENABLE(xcalibrate,     AS_HELP_STRING([--enable-xcalibrate], [Build XCalibrate extension (default: disabled)]), [XCALIBRATE=$enableval], [XCALIBRATE=no])

+AC_ARG_ENABLE(tslib,          AS_HELP_STRING([--enable-tslib], [Build kdrive tslib touchscreen support (default: disabled)]), [TSLIB=$enableval], [TSLIB=no])

+AC_ARG_ENABLE(dbe,            AS_HELP_STRING([--disable-dbe], [Build DBE extension (default: enabled)]), [DBE=$enableval], [DBE=yes])

+AC_ARG_ENABLE(xf86bigfont,    AS_HELP_STRING([--enable-xf86bigfont], [Build XF86 Big Font extension (default: disabled)]), [XF86BIGFONT=$enableval], [XF86BIGFONT=no])

+AC_ARG_ENABLE(dpms,           AS_HELP_STRING([--disable-dpms], [Build DPMS extension (default: enabled)]), [DPMSExtension=$enableval], [DPMSExtension=yes])

+AC_ARG_ENABLE(config-udev,    AS_HELP_STRING([--enable-config-udev], [Build udev support (default: auto)]), [CONFIG_UDEV=$enableval], [CONFIG_UDEV=auto])

+AC_ARG_ENABLE(config-dbus,    AS_HELP_STRING([--enable-config-dbus], [Build D-BUS API support (default: no)]), [CONFIG_DBUS_API=$enableval], [CONFIG_DBUS_API=no])

+AC_ARG_ENABLE(config-hal,     AS_HELP_STRING([--disable-config-hal], [Build HAL support (default: auto)]), [CONFIG_HAL=$enableval], [CONFIG_HAL=auto])

+AC_ARG_ENABLE(xfree86-utils,     AS_HELP_STRING([--enable-xfree86-utils], [Build xfree86 DDX utilities (default: enabled)]), [XF86UTILS=$enableval], [XF86UTILS=yes])

+AC_ARG_ENABLE(xaa,               AS_HELP_STRING([--enable-xaa], [Build XAA (default: enabled)]), [XAA=$enableval], [XAA=yes])

+AC_ARG_ENABLE(vgahw,          AS_HELP_STRING([--enable-vgahw], [Build Xorg with vga access (default: enabled)]), [VGAHW=$enableval], [VGAHW=yes])

+AC_ARG_ENABLE(vbe,            AS_HELP_STRING([--enable-vbe], [Build Xorg with VBE module (default: enabled)]), [VBE=$enableval], [VBE=yes])

+AC_ARG_ENABLE(int10-module,     AS_HELP_STRING([--enable-int10-module], [Build Xorg with int10 module (default: enabled)]), [INT10MODULE=$enableval], [INT10MODULE=yes])

+AC_ARG_ENABLE(windowswm,      AS_HELP_STRING([--enable-windowswm], [Build XWin with WindowsWM extension (default: no)]), [WINDOWSWM=$enableval], [WINDOWSWM=no])

+

+dnl DDXes.

+AC_ARG_ENABLE(xorg,    	      AS_HELP_STRING([--enable-xorg], [Build Xorg server (default: auto)]), [XORG=$enableval], [XORG=auto])

+AC_ARG_ENABLE(dmx,    	      AS_HELP_STRING([--enable-dmx], [Build DMX server (default: auto)]), [DMX=$enableval], [DMX=auto])

+AC_ARG_ENABLE(xvfb,    	      AS_HELP_STRING([--enable-xvfb], [Build Xvfb server (default: yes)]), [XVFB=$enableval], [XVFB=yes])

+AC_ARG_ENABLE(xnest,   	      AS_HELP_STRING([--enable-xnest], [Build Xnest server (default: auto)]), [XNEST=$enableval], [XNEST=auto])

+AC_ARG_ENABLE(xquartz,        AS_HELP_STRING([--enable-xquartz], [Build Xquartz server for OS-X (default: auto)]), [XQUARTZ=$enableval], [XQUARTZ=auto])

+AC_ARG_ENABLE(standalone-xpbproxy, AS_HELP_STRING([--enable-standalone-xpbproxy], [Build a standalone xpbproxy (in addition to the one integrated into Xquartz as a separate thread) (default: no)]), [STANDALONE_XPBPROXY=$enableval], [STANDALONE_XPBPROXY=no])

+AC_ARG_ENABLE(xwin,    	      AS_HELP_STRING([--enable-xwin], [Build XWin server (default: auto)]), [XWIN=$enableval], [XWIN=auto])

+dnl kdrive and its subsystems

+AC_ARG_ENABLE(kdrive,         AS_HELP_STRING([--enable-kdrive], [Build kdrive servers (default: no)]), [KDRIVE=$enableval], [KDRIVE=no])

+AC_ARG_ENABLE(xephyr,         AS_HELP_STRING([--enable-xephyr], [Build the kdrive Xephyr server (default: auto)]), [XEPHYR=$enableval], [XEPHYR=auto])

+AC_ARG_ENABLE(xfake,          AS_HELP_STRING([--enable-xfake], [Build the kdrive 'fake' server (default: auto)]), [XFAKE=$enableval], [XFAKE=auto])

+AC_ARG_ENABLE(xfbdev,         AS_HELP_STRING([--enable-xfbdev], [Build the kdrive framebuffer device server (default: auto)]), [XFBDEV=$enableval], [XFBDEV=auto])

+dnl kdrive options

+AC_ARG_ENABLE(kdrive-kbd,     AS_HELP_STRING([--enable-kdrive-kbd], [Build kbd driver for kdrive (default: auto)]), [KDRIVE_KBD=$enableval], [KDRIVE_KBD=auto])

+AC_ARG_ENABLE(kdrive-mouse,   AC_HELP_STRING([--enable-kdrive-mouse], [Build mouse driver for kdrive (default: auto)]), [KDRIVE_MOUSE=$enableval], [KDRIVE_MOUSE=auto])

+AC_ARG_ENABLE(kdrive-evdev,   AC_HELP_STRING([--enable-kdrive-evdev], [Build evdev driver for kdrive (default: auto)]), [KDRIVE_EVDEV=$enableval], [KDRIVE_EVDEV=auto])

+

+

+dnl chown/chmod to be setuid root as part of build

+dnl Replaces InstallXserverSetUID in imake

+AC_ARG_ENABLE(install-setuid, 

+    AS_HELP_STRING([--enable-install-setuid],

+       [Install Xorg server as owned by root with setuid bit (default: auto)]),

+    [SETUID=$enableval], [SETUID=auto])

+AC_MSG_CHECKING([to see if we can install the Xorg server as root])

+if test "x$SETUID" = "xauto" ; then

+	case $host_os in

+	    cygwin*)		SETUID="no"  ;;

+	    darwin*)		SETUID="no"  ;;

+	    *)

+	   	case $host_cpu in

+		    sparc)	SETUID="no"  ;;

+		    *)		SETUID="yes" ;;

+		esac

+	esac

+	if test "x$SETUID" = xyes; then

+		touch testfile

+		chown root testfile > /dev/null 2>&1 || SETUID="no"

+		rm -f testfile

+	fi

+fi

+AC_MSG_RESULT([$SETUID])

+AM_CONDITIONAL(INSTALL_SETUID, [test "x$SETUID" = "xyes"])

+

+dnl Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro

+dnl was not expanded, since xorg-server with no transport types is rather useless.

+dnl

+dnl If you're seeing an error here, be sure you installed the lib/xtrans module

+dnl first and if it's not in the default location, that you set the ACLOCAL

+dnl environment variable to find it, such as:

+dnl	ACLOCAL="aclocal -I ${PREFIX}/share/aclocal"

+m4_pattern_forbid([^XTRANS_CONNECTION_FLAGS$])

+

+# Transport selection macro from xtrans.m4

+XTRANS_CONNECTION_FLAGS

+

+# Secure RPC detection macro from xtrans.m4

+XTRANS_SECURE_RPC_FLAGS

+AM_CONDITIONAL(SECURE_RPC, [test "x$SECURE_RPC" = xyes])

+

+AM_CONDITIONAL(INT10_VM86, [test "x$INT10" = xvm86])

+AM_CONDITIONAL(INT10_X86EMU, [test "x$INT10" = xx86emu])

+AM_CONDITIONAL(INT10_STUB, [test "x$INT10" = xstub])

+if test "x$INT10" = xyes; then

+	dnl VM86 headers

+	AC_CHECK_HEADERS([sys/vm86.h sys/io.h])

+fi

+

+dnl Handle building documentation

+AM_CONDITIONAL(BUILDDOCS, test "x$BUILDDOCS" = xyes)

+XORG_ENABLE_DEVEL_DOCS

+XORG_WITH_XMLTO(0.0.20)

+XORG_WITH_FOP

+

+dnl Handle installing libxf86config

+AM_CONDITIONAL(INSTALL_LIBXF86CONFIG, [test "x$INSTALL_LIBXF86CONFIG" = xyes])

+

+dnl DDX Detection... Yes, it's ugly to have it here... but we need to

+dnl handle this early on so that we don't require unsupported extensions

+case $host_os in

+	cygwin*)

+		DGA=no

+		DRI2=no

+		XF86VIDMODE=no

+		XSELINUX=no

+		XV=no

+		;;

+	darwin*)

+		DRI2=no

+

+		if test x$XQUARTZ = xauto; then

+			AC_CACHE_CHECK([whether to build Xquartz],xorg_cv_Carbon_framework,[

+		 		save_LDFLAGS=$LDFLAGS

+				LDFLAGS="$LDFLAGS -framework Carbon"

+				AC_LINK_IFELSE([char FSFindFolder(); int main() { FSFindFolder(); return 0;}],

+				[xorg_cv_Carbon_framework=yes],

+				[xorg_cv_Carbon_framework=no])

+			LDFLAGS=$save_LDFLAGS])

+                

+			if test "X$xorg_cv_Carbon_framework" = Xyes; then

+				XQUARTZ=yes

+			else

+				XQUARTZ=no

+			fi

+		fi

+

+		if test "x$XQUARTZ" = xyes ; then

+			XQUARTZ=yes

+			XVFB=no

+			XNEST=no

+

+			COMPOSITE=no

+			DGA=no

+			DPMSExtension=no

+			XF86VIDMODE=no

+		fi

+		;;

+	*) XQUARTZ=no ;;

+esac

+

+dnl ---------------------------------------------------------------------------

+dnl Extension section

+dnl ---------------------------------------------------------------------------

+XEXT_INC='-I$(top_srcdir)/Xext'

+XEXT_LIB='$(top_builddir)/Xext/libXext.la'

+XEXTXORG_LIB='$(top_builddir)/Xext/libXextbuiltin.la'

+

+dnl Optional modules

+VIDEOPROTO="videoproto"

+COMPOSITEPROTO="compositeproto >= 0.4"

+RECORDPROTO="recordproto >= 1.13.99.1"

+SCRNSAVERPROTO="scrnsaverproto >= 1.1"

+RESOURCEPROTO="resourceproto"

+DRIPROTO="xf86driproto >= 2.1.0"

+DRI2PROTO="dri2proto >= 2.3"

+XINERAMAPROTO="xineramaproto"

+BIGFONTPROTO="xf86bigfontproto >= 1.2.0"

+XCALIBRATEPROTO="xcalibrateproto"

+DGAPROTO="xf86dgaproto >= 2.0.99.1"

+GLPROTO="glproto >= 1.4.10"

+DMXPROTO="dmxproto >= 2.2.99.1"

+VIDMODEPROTO="xf86vidmodeproto >= 2.2.99.1"

+WINDOWSWMPROTO="windowswmproto"

+APPLEWMPROTO="applewmproto >= 1.4"

+

+dnl Core modules for most extensions, et al.

+REQUIRED_MODULES="[randrproto >= 1.2.99.3] [renderproto >= 0.11] [fixesproto >= 4.1] [damageproto >= 1.1] [xcmiscproto >= 1.2.0] [xextproto >= 7.0.99.3] [xproto >= 7.0.17] [xtrans >= 1.2.2] [bigreqsproto >= 1.1.0] fontsproto [inputproto >= 1.9.99.902] [kbproto >= 1.0.3]"

+REQUIRED_LIBS="xfont xau [pixman-1 >= 0.15.20]"

+

+dnl List of libraries that require a specific version

+LIBAPPLEWM="applewm >= 1.4"

+LIBDMX="dmx >= 1.0.99.1"

+LIBDRI="dri >= 7.8.0"

+LIBDRM="libdrm >= 2.3.0"

+LIBGL="gl >= 7.1.0"

+LIBXEXT="xext >= 1.0.99.4"

+LIBXI="xi >= 1.2.99.1"

+LIBXTST="xtst >= 1.0.99.2"

+LIBPCIACCESS="pciaccess >= 0.8.0"

+LIBGLIB="glib-2.0 >= 2.16"

+LIBUDEV="libudev >= 143"

+LIBSELINUX="libselinux >= 2.0.86"

+

+if test "x$CONFIG_UDEV" = xyes &&

+ { test "x$CONFIG_DBUS_API" = xyes || test "x$CONFIG_HAL" = xyes; }; then

+	AC_MSG_ERROR([Hotplugging through both libudev and dbus/hal not allowed])

+fi

+

+PKG_CHECK_MODULES(UDEV, $LIBUDEV, [HAVE_LIBUDEV=yes], [HAVE_LIBUDEV=no])

+if test "x$CONFIG_UDEV" = xauto; then

+	CONFIG_UDEV="$HAVE_LIBUDEV"

+fi

+AM_CONDITIONAL(CONFIG_UDEV, [test "x$CONFIG_UDEV" = xyes])

+if test "x$CONFIG_UDEV" = xyes; then

+	CONFIG_DBUS_API=no

+	CONFIG_HAL=no

+	if ! test "x$HAVE_LIBUDEV" = xyes; then

+		AC_MSG_ERROR([udev configuration API requested, but libudev is not installed])

+	fi

+	AC_DEFINE(CONFIG_UDEV, 1, [Use libudev for input hotplug])

+fi

+

+dnl HAVE_DBUS is true if we actually have the D-Bus library, whereas

+dnl CONFIG_DBUS_API is true if we want to enable the D-Bus config

+dnl API.

+PKG_CHECK_MODULES(DBUS, dbus-1, [HAVE_DBUS=yes], [HAVE_DBUS=no])

+if test "x$HAVE_DBUS" = xyes; then

+	AC_DEFINE(HAVE_DBUS, 1, [Have D-Bus support])

+fi

+AM_CONDITIONAL(HAVE_DBUS, [test "x$HAVE_DBUS" = xyes])

+

+if test "x$CONFIG_DBUS_API" = xauto; then

+	CONFIG_DBUS_API="$HAVE_DBUS"

+fi

+if test "x$CONFIG_DBUS_API" = xyes; then

+	if ! test "x$HAVE_DBUS" = xyes; then

+		AC_MSG_ERROR([D-Bus configuration API requested, but D-Bus is not installed.])

+	fi

+

+	AC_DEFINE(CONFIG_DBUS_API, 1, [Use the D-Bus input configuration API])

+	CONFIG_NEED_DBUS="yes"

+fi

+AM_CONDITIONAL(CONFIG_DBUS_API, [test "x$CONFIG_DBUS_API" = xyes])

+

+PKG_CHECK_MODULES(HAL, hal, [HAVE_HAL=yes], [HAVE_HAL=no])

+if test "x$CONFIG_HAL" = xauto; then

+	CONFIG_HAL="$HAVE_HAL"

+fi

+if test "x$CONFIG_HAL" = xyes; then

+	if ! test "x$HAVE_HAL" = xyes; then

+		AC_MSG_ERROR([HAL hotplug API requested, but HAL is not installed.])

+	fi

+

+	AC_DEFINE(CONFIG_HAL, 1, [Use the HAL hotplug API])

+	CONFIG_NEED_DBUS="yes"

+fi

+AM_CONDITIONAL(CONFIG_HAL, [test "x$CONFIG_HAL" = xyes])

+

+if test "x$CONFIG_NEED_DBUS" = xyes; then

+        AC_DEFINE(CONFIG_NEED_DBUS, 1, [Use D-Bus for input hotplug])

+fi

+AM_CONDITIONAL(CONFIG_NEED_DBUS, [test "x$CONFIG_NEED_DBUS" = xyes])

+

+if test "x$USE_SIGIO_BY_DEFAULT" = xyes; then

+	USE_SIGIO_BY_DEFAULT_VALUE=TRUE

+else

+	USE_SIGIO_BY_DEFAULT_VALUE=FALSE

+fi

+AC_DEFINE_UNQUOTED([USE_SIGIO_BY_DEFAULT], [$USE_SIGIO_BY_DEFAULT_VALUE],

+		   [Use SIGIO handlers for input device events by default])

+

+AC_MSG_CHECKING([for glibc...])

+AC_PREPROC_IFELSE([

+#include <features.h>

+#ifndef __GLIBC__

+#error

+#endif

+], glibc=yes, glibc=no)

+AC_MSG_RESULT([$glibc])

+

+AC_CHECK_FUNCS([clock_gettime], [have_clock_gettime=yes],

+               [AC_CHECK_LIB([rt], [clock_gettime], [have_clock_gettime=-lrt],

+                             [have_clock_gettime=no])])

+

+AC_MSG_CHECKING([for a useful monotonic clock ...])

+

+if ! test "x$have_clock_gettime" = xno; then

+    if ! test "x$have_clock_gettime" = xyes; then

+        CLOCK_LIBS="$have_clock_gettime"

+    else

+        CLOCK_LIBS=""

+    fi

+

+    LIBS_SAVE="$LIBS"

+    LIBS="$CLOCK_LIBS"

+    CPPFLAGS_SAVE="$CPPFLAGS"

+

+    if test x"$glibc" = xyes; then

+        CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"

+    fi

+

+    AC_RUN_IFELSE([

+#include <time.h>

+

+int main(int argc, char *argv[[]]) {

+    struct timespec tp;

+

+    if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0)

+        return 0;

+    else

+        return 1;

+}

+    ], [MONOTONIC_CLOCK=yes], [MONOTONIC_CLOCK=no],

+       [MONOTONIC_CLOCK="cross compiling"])

+

+    LIBS="$LIBS_SAVE"

+    CPPFLAGS="$CPPFLAGS_SAVE"

+else

+    MONOTONIC_CLOCK=no

+fi

+

+AC_MSG_RESULT([$MONOTONIC_CLOCK])

+

+if test "x$MONOTONIC_CLOCK" = xyes; then

+    AC_DEFINE(MONOTONIC_CLOCK, 1, [Have monotonic clock from clock_gettime()])

+    LIBS="$LIBS $CLOCK_LIBS"

+fi

+

+AM_CONDITIONAL(XV, [test "x$XV" = xyes])

+if test "x$XV" = xyes; then

+	AC_DEFINE(XV, 1, [Support Xv extension])

+	AC_DEFINE(XvExtension, 1, [Build Xv extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $VIDEOPROTO"

+else

+	XVMC=no

+fi

+

+AM_CONDITIONAL(XVMC, [test "x$XVMC" = xyes])

+if test "x$XVMC" = xyes; then

+	AC_DEFINE(XvMCExtension, 1, [Build XvMC extension])

+fi

+

+AM_CONDITIONAL(XREGISTRY, [test "x$XREGISTRY" = xyes])

+if test "x$XREGISTRY" = xyes; then

+	AC_DEFINE(XREGISTRY, 1, [Build registry module])

+fi

+

+AM_CONDITIONAL(COMPOSITE, [test "x$COMPOSITE" = xyes])

+if test "x$COMPOSITE" = xyes; then

+	AC_DEFINE(COMPOSITE, 1, [Support Composite Extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $COMPOSITEPROTO"

+	COMPOSITE_LIB='$(top_builddir)/composite/libcomposite.la'

+	COMPOSITE_INC='-I$(top_srcdir)/composite'

+fi

+

+AM_CONDITIONAL(MITSHM, [test "x$MITSHM" = xyes])

+if test "x$MITSHM" = xyes; then

+	AC_DEFINE(MITSHM, 1, [Support MIT-SHM extension])

+	AC_DEFINE(HAS_SHM, 1, [Support SHM])

+fi

+

+AM_CONDITIONAL(RECORD, [test "x$RECORD" = xyes])

+if test "x$RECORD" = xyes; then

+	AC_DEFINE(XRECORD, 1, [Support Record extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $RECORDPROTO"

+	RECORD_LIB='$(top_builddir)/record/librecord.la'

+fi

+

+AM_CONDITIONAL(SCREENSAVER, [test "x$SCREENSAVER" = xyes])

+if test "x$SCREENSAVER" = xyes; then

+	AC_DEFINE(SCREENSAVER, 1, [Support MIT-SCREEN-SAVER extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $SCRNSAVERPROTO"

+fi

+

+AM_CONDITIONAL(RES, [test "x$RES" = xyes])

+if test "x$RES" = xyes; then

+	AC_DEFINE(RES, 1, [Support X resource extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $RESOURCEPROTO"

+fi

+

+if test "x$GLX" = xyes; then

+	PKG_CHECK_MODULES([XLIB], [x11])

+	PKG_CHECK_MODULES([GL], $GLPROTO $LIBGL)

+	AC_SUBST(XLIB_CFLAGS)

+	AC_DEFINE(GLXEXT, 1, [Build GLX extension])

+	GLX_LIBS='$(top_builddir)/glx/libglx.la'

+	GLX_SYS_LIBS="$GLX_SYS_LIBS"

+else

+        GLX=no

+fi

+AM_CONDITIONAL(GLX, test "x$GLX" = xyes)

+

+if test "x$AIGLX" = xyes -a "x$GLX" = xyes -a "x$DRI" = xyes; then

+	AC_DEFINE(AIGLX, 1, [Build AIGLX loader])

+else

+	AIGLX=no

+fi

+AM_CONDITIONAL(AIGLX, test "x$AIGLX" = xyes)

+

+if test "x$GLX_USE_TLS" = xyes -a "x$AIGLX" = xyes; then

+	GLX_DEFINES="-DGLX_USE_TLS -DPTHREADS"

+	GLX_SYS_LIBS="$GLX_SYS_LIBS -lpthread"

+fi

+AC_SUBST([GLX_DEFINES])

+

+AM_CONDITIONAL(DRI, test "x$DRI" = xyes)

+if test "x$DRI" = xyes; then

+	AC_DEFINE(XF86DRI, 1, [Build DRI extension])

+	PKG_CHECK_MODULES([DRIPROTO], [$DRIPROTO])

+	PKG_CHECK_MODULES([DRI], $GLPROTO $LIBDRI)

+	AC_SUBST(DRIPROTO_CFLAGS)

+fi

+

+PKG_CHECK_MODULES([DRI2PROTO], $DRI2PROTO,

+                  [HAVE_DRI2PROTO=yes], [HAVE_DRI2PROTO=no])

+case "$DRI2,$HAVE_DRI2PROTO" in

+	yes,no)

+		AC_MSG_ERROR([DRI2 requested, but dri2proto not found.])

+		;;

+	yes,yes | auto,yes)

+		AC_DEFINE(DRI2, 1, [Build DRI2 extension])

+		DRI2=yes

+		;;

+esac

+AM_CONDITIONAL(DRI2, test "x$DRI2" = xyes)

+

+if test "x$DRI" = xyes || test "x$DRI2" = xyes; then

+	PKG_CHECK_MODULES([LIBDRM], $LIBDRM)

+	AC_SUBST(LIBDRM_CFLAGS)

+	AC_SUBST(LIBDRM_LIBS)

+fi

+

+if test "x$DRI2" = xyes; then

+	save_CFLAGS=$CFLAGS

+	CFLAGS="$GL_CFLAGS $LIBDRM_CFLAGS"

+	AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <GL/gl.h>

+#include <GL/internal/dri_interface.h>

+#ifndef __DRI_DRI2

+#error DRI2 extension not available.

+#endif]])],

+			  [HAVE_DRI2EXTENSION=yes],

+			  [HAVE_DRI2EXTENSION=no])

+	CFLAGS=$save_CFLAGS

+	if test "x$HAVE_DRI2EXTENSION" = xyes; then

+		AC_DEFINE(DRI2_AIGLX, 1, [Build DRI2 AIGLX loader])

+		DRI2_AIGLX=yes

+	else

+		AC_MSG_NOTICE([DRI2 AIGLX disabled, __DRI_DRI2 not defined in dri_interface.h.])

+		DRI2_AIGLX=no

+	fi

+fi

+AM_CONDITIONAL(DRI2_AIGLX, test "x$DRI2_AIGLX" = xyes)

+

+

+AM_CONDITIONAL(XINERAMA, [test "x$XINERAMA" = xyes])

+if test "x$XINERAMA" = xyes; then

+	AC_DEFINE(XINERAMA, 1, [Support Xinerama extension])

+	AC_DEFINE(PANORAMIX, 1, [Internal define for Xinerama])

+	REQUIRED_MODULES="$REQUIRED_MODULES $XINERAMAPROTO"

+fi

+

+AM_CONDITIONAL(XACE, [test "x$XACE" = xyes])

+if test "x$XACE" = xyes; then

+	AC_DEFINE(XACE, 1, [Build X-ACE extension])

+fi

+

+AM_CONDITIONAL(XSELINUX, [test "x$XSELINUX" = xyes])

+if test "x$XSELINUX" = xyes; then

+	if test "x$XACE" != xyes; then

+		AC_MSG_ERROR([cannot build SELinux extension without X-ACE])

+	fi

+	AC_CHECK_HEADERS([libaudit.h], [], AC_MSG_ERROR([SELinux extension requires audit system headers]))

+	AC_CHECK_LIB(audit, audit_open, [], AC_MSG_ERROR([SELinux extension requires audit system library]))

+	PKG_CHECK_MODULES([SELINUX], $LIBSELINUX)

+	SELINUX_LIBS="$SELINUX_LIBS -laudit"

+	AC_DEFINE(XSELINUX, 1, [Build SELinux extension])

+fi

+

+AM_CONDITIONAL(XCSECURITY, [test "x$XCSECURITY" = xyes])

+if test "x$XCSECURITY" = xyes; then

+	if test "x$XACE" != xyes; then

+		AC_MSG_ERROR([cannot build Security extension without X-ACE])

+	fi

+	AC_DEFINE(XCSECURITY, 1, [Build Security extension])

+fi

+

+AM_CONDITIONAL(DBE, [test "x$DBE" = xyes])

+if test "x$DBE" = xyes; then

+	AC_DEFINE(DBE, 1, [Support DBE extension])

+	DBE_LIB='$(top_builddir)/dbe/libdbe.la'

+fi

+

+AM_CONDITIONAL(XF86BIGFONT, [test "x$XF86BIGFONT" = xyes])

+if test "x$XF86BIGFONT" = xyes; then

+	AC_DEFINE(XF86BIGFONT, 1, [Support XF86 Big font extension])

+	REQUIRED_MODULES="$REQUIRED_MODULES $BIGFONTPROTO"

+fi

+

+AM_CONDITIONAL(DPMSExtension, [test "x$DPMSExtension" = xyes])

+if test "x$DPMSExtension" = xyes; then

+	AC_DEFINE(DPMSExtension, 1, [Support DPMS extension])

+fi

+

+if test "x$XCALIBRATE" = xyes && test "$KDRIVE" = yes; then

+   AC_DEFINE(XCALIBRATE, 1, [Build XCalibrate extension])

+   REQUIRED_MODULES="$REQUIRED_MODULES $XCALIBRATEPROTO"

+else

+   XCALIBRATE=no

+fi

+AM_CONDITIONAL(XCALIBRATE, [test "x$XCALIBRATE" = xyes])

+

+AC_DEFINE(RENDER, 1, [Support RENDER extension])

+RENDER_LIB='$(top_builddir)/render/librender.la'

+RENDER_INC='-I$(top_srcdir)/render'

+

+AC_DEFINE(RANDR, 1, [Support RANDR extension])

+RANDR_LIB='$(top_builddir)/randr/librandr.la'

+RANDR_INC='-I$(top_srcdir)/randr'

+

+AC_DEFINE(XFIXES,1,[Support XFixes extension])

+FIXES_LIB='$(top_builddir)/xfixes/libxfixes.la'

+FIXES_INC='-I$(top_srcdir)/xfixes'

+

+AC_DEFINE(DAMAGE,1,[Support Damage extension])

+DAMAGE_LIB='$(top_builddir)/damageext/libdamageext.la'

+DAMAGE_INC='-I$(top_srcdir)/damageext'

+MIEXT_DAMAGE_LIB='$(top_builddir)/miext/damage/libdamage.la'

+MIEXT_DAMAGE_INC='-I$(top_srcdir)/miext/damage'

+

+# XINPUT extension is integral part of the server

+AC_DEFINE(XINPUT, 1, [Support X Input extension])

+XI_LIB='$(top_builddir)/Xi/libXi.la'

+XI_INC='-I$(top_srcdir)/Xi'

+

+AM_CONDITIONAL(XF86UTILS, test "x$XF86UTILS" = xyes)

+AM_CONDITIONAL(XAA, test "x$XAA" = xyes)

+AM_CONDITIONAL(VGAHW, test "x$VGAHW" = xyes)

+AM_CONDITIONAL(VBE, test "x$VBE" = xyes)

+AM_CONDITIONAL(INT10MODULE, test "x$INT10MODULE" = xyes)

+

+AC_DEFINE(SHAPE, 1, [Support SHAPE extension])

+

+AC_DEFINE_DIR(XKB_BASE_DIRECTORY, XKBPATH, [Path to XKB data])

+AC_ARG_WITH(xkb-bin-directory,

+				AS_HELP_STRING([--with-xkb-bin-directory=DIR], [Directory containing xkbcomp program]),

+				[XKB_BIN_DIRECTORY="$withval"],

+				[XKB_BIN_DIRECTORY="$bindir"])

+

+AC_DEFINE_DIR(XKB_BIN_DIRECTORY, XKB_BIN_DIRECTORY, [Path to XKB bin dir])

+

+dnl Make sure XKM_OUTPUT_DIR is an absolute path

+XKBOUTPUT_FIRSTCHAR=`echo $XKBOUTPUT | cut -b 1`

+if [[ x$XKBOUTPUT_FIRSTCHAR != x/ -a x$XKBOUTPUT_FIRSTCHAR != 'x$' ]] ; then

+   XKBOUTPUT="$XKB_BASE_DIRECTORY/$XKBOUTPUT"

+fi

+

+dnl XKM_OUTPUT_DIR (used in code) must end in / or file names get hosed

+dnl XKB_COMPILED_DIR (used in Makefiles) must not or install-sh gets confused

+

+XKBOUTPUT=`echo $XKBOUTPUT/ | $SED 's|/*$|/|'`

+XKB_COMPILED_DIR=`echo $XKBOUTPUT | $SED 's|/*$||'`

+AC_DEFINE_DIR(XKM_OUTPUT_DIR, XKBOUTPUT, [Path to XKB output dir])

+AC_SUBST(XKB_COMPILED_DIR)

+

+if test "x$XKB_DFLT_RULES" = x; then

+    case $host_os in

+    linux*)

+        dnl doesn't take AutoAddDevices into account, but whatever.

+        if test "x$CONFIG_HAL" = xyes; then

+            XKB_DFLT_RULES="evdev"

+        else

+            XKB_DFLT_RULES="base"

+        fi

+        ;;

+    *)

+        XKB_DFLT_RULES="base"

+        ;;

+    esac

+fi

+AC_DEFINE_UNQUOTED(XKB_DFLT_RULES, ["$XKB_DFLT_RULES"], [Default XKB ruleset])

+AC_DEFINE_UNQUOTED(XKB_DFLT_MODEL, ["$XKB_DFLT_MODEL"], [Default XKB model])

+AC_DEFINE_UNQUOTED(XKB_DFLT_LAYOUT, ["$XKB_DFLT_LAYOUT"], [Default XKB layout])

+AC_DEFINE_UNQUOTED(XKB_DFLT_VARIANT, ["$XKB_DFLT_VARIANT"], [Default XKB variant])

+AC_DEFINE_UNQUOTED(XKB_DFLT_OPTIONS, ["$XKB_DFLT_OPTIONS"], [Default XKB options])

+

+XKB_LIB='$(top_builddir)/xkb/libxkb.la'

+XKB_STUB_LIB='$(top_builddir)/xkb/libxkbstubs.la'

+REQUIRED_MODULES="$REQUIRED_MODULES xkbfile"

+

+AC_CHECK_FUNC(strcasecmp, [], AC_DEFINE([NEED_STRCASECMP], 1,

+                                        [Do not have 'strcasecmp'.]))

+AC_CHECK_FUNC(strncasecmp, [], AC_DEFINE([NEED_STRNCASECMP], 1,

+                                        [Do not have 'strncasecmp'.]))

+AC_CHECK_FUNC(strcasestr, [], AC_DEFINE([NEED_STRCASESTR], 1,

+                                       [Do not have 'strcasestr'.]))

+

+PKG_CHECK_MODULES([XDMCP], [xdmcp], [have_libxdmcp="yes"], [have_libxdmcp="no"])

+if test "x$have_libxdmcp" = xyes; then

+	AC_CHECK_LIB(Xdmcp, XdmcpWrap, [have_xdmcpwrap="yes"], [have_xdmcpwrap="no"], [$XDMCP_LIBS])

+fi

+if test "x$XDMCP" = xauto; then

+	if test "x$have_libxdmcp" = xyes; then

+		XDMCP=yes

+	else

+		XDMCP=no

+	fi

+fi

+if test "x$XDMAUTH" = xauto; then

+	if test "x$have_libxdmcp" = xyes && test "x$have_xdmcpwrap" = xyes; then

+		XDMAUTH=yes

+	else

+		XDMAUTH=no

+	fi

+fi

+

+AM_CONDITIONAL(XDMCP, [test "x$XDMCP" = xyes])

+if test "x$XDMCP" = xyes; then

+	AC_DEFINE(XDMCP, 1, [Support XDM Control Protocol])

+	REQUIRED_LIBS="$REQUIRED_LIBS xdmcp"

+	XDMCP_MODULES="xdmcp"

+fi

+

+AM_CONDITIONAL(XDMAUTH, [test "x$XDMAUTH" = xyes])

+if test "x$XDMAUTH" = xyes; then

+	AC_DEFINE(HASXDMAUTH,1,[Support XDM-AUTH*-1])

+	if ! test "x$XDMCP" = xyes; then

+		REQUIRED_LIBS="$REQUIRED_LIBS xdmcp"

+		XDMCP_MODULES="xdmcp"

+	fi

+fi

+

+AC_DEFINE_DIR(COMPILEDDEFAULTFONTPATH, FONTPATH, [Default font path])

+AC_DEFINE_DIR(PCI_TXT_IDS_PATH, PCI_TXT_IDS_DIR, [Default PCI text file ID path])

+AC_DEFINE_DIR(SERVER_MISC_CONFIG_PATH, SERVERCONFIG, [Server miscellaneous config path])

+AC_DEFINE_DIR(BASE_FONT_PATH, FONTROOTDIR, [Default base font path])

+AC_DEFINE_DIR(DRI_DRIVER_PATH, DRI_DRIVER_PATH, [Default DRI driver path])

+AC_DEFINE_UNQUOTED(XVENDORNAME, ["$VENDOR_NAME"], [Vendor name])

+AC_DEFINE_UNQUOTED(XVENDORNAMESHORT, ["$VENDOR_NAME_SHORT"], [Short vendor name])

+AC_DEFINE_UNQUOTED(XORG_DATE, ["$RELEASE_DATE"], [Vendor release])

+AC_DEFINE_UNQUOTED(XORG_MAN_VERSION, ["$VENDOR_MAN_VERSION"], [Vendor man version])

+AC_DEFINE_UNQUOTED(BUILDERADDR, ["$BUILDERADDR"], [Builder address])

+

+if test -z "$OSNAME"; then

+    OSNAME="UNKNOWN"

+fi

+

+AC_DEFINE_UNQUOTED(OSNAME, ["$OSNAME"], [Operating System Name])

+AC_DEFINE_UNQUOTED(OSVENDOR, ["$OSVENDOR"], [Operating System Vendor])

+AC_DEFINE_UNQUOTED(BUILDERSTRING, ["$BUILDERSTRING"], [Builder string])

+

+AC_SUBST([VENDOR_NAME_SHORT])

+AC_DEFINE_UNQUOTED(VENDOR_NAME, ["$VENDOR_NAME"], [Vendor name])

+AC_DEFINE_UNQUOTED(VENDOR_NAME_SHORT, ["$VENDOR_NAME_SHORT"], [Vendor name])

+AC_DEFINE_UNQUOTED(VENDOR_RELEASE, [$VENDOR_RELEASE], [Vendor release])

+AC_DEFINE_UNQUOTED(VENDOR_MAN_VERSION, ["$VENDOR_MAN_VERSION"], [Vendor man version])

+

+AC_DEFINE(NO_LIBCWRAPPER, 1, [Define to 1 if modules should avoid the libcwrapper])

+

+if test "x$DEBUGGING" = xyes; then

+       AC_DEFINE(DEBUG, 1, [Enable debugging code])

+fi

+AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes])

+

+# If unittests aren't explicitly disabled, check for required support

+if test "x$UNITTESTS" != xno ; then

+       PKG_CHECK_MODULES([GLIB], $LIBGLIB,

+                         [HAVE_GLIB=yes], [HAVE_GLIB=no])

+

+       # Check if linker supports -wrap, passed via compiler flags

+       # When cross-compiling, reports no, since unit tests run from

+       # "make check", so would be running on build machine,  not target

+       AC_MSG_CHECKING([whether the linker supports -wrap])

+       save_LDFLAGS="$LDFLAGS"

+       LDFLAGS="$LDFLAGS -Wl,-wrap,exit"

+       AC_RUN_IFELSE([AC_LANG_PROGRAM([[

+	void __wrap_exit (int s)

+	{

+	    __real_exit (0);

+	}]],

+	[[exit (1);]])],

+                     [linker_can_wrap="yes"],

+                     [linker_can_wrap="no"],

+                     [linker_can_wrap="no"])

+       AC_MSG_RESULT([$linker_can_wrap])

+       LDFLAGS="$save_LDFLAGS"

+fi

+

+if test "x$UNITTESTS" = xauto; then

+       if test "x$HAVE_GLIB" = xyes && test "x$linker_can_wrap" = xyes; then

+           UNITTESTS=yes

+       else

+           UNITTESTS=no

+       fi

+fi

+if test "x$UNITTESTS" = xyes; then

+       if test "x$HAVE_GLIB" = xno; then

+           AC_MSG_ERROR([glib required to build unit tests])

+       fi

+       if test "x$linker_can_wrap" = xno; then

+           AC_MSG_ERROR([ld -wrap support required to build unit tests])

+       fi

+       AC_DEFINE(UNITTESTS, 1, [Enable unit tests])

+       AC_SUBST([GLIB_LIBS])

+       AC_SUBST([GLIB_CFLAGS])

+fi

+AM_CONDITIONAL(UNITTESTS, [test "x$UNITTESTS" = xyes])

+

+AC_DEFINE(XTEST, 1, [Support XTest extension])

+AC_DEFINE(XSYNC, 1, [Support XSync extension])

+AC_DEFINE(XCMISC, 1, [Support XCMisc extension])

+AC_DEFINE(BIGREQS, 1, [Support BigRequests extension])

+

+if test "x$SPECIAL_DTRACE_OBJECTS" = "xyes" ; then

+  DIX_LIB='$(top_builddir)/dix/dix.O'

+  OS_LIB='$(top_builddir)/os/os.O $(SHA1_LIBS)'

+else

+  DIX_LIB='$(top_builddir)/dix/libdix.la'

+  OS_LIB='$(top_builddir)/os/libos.la'

+fi

+AC_SUBST([DIX_LIB])

+AC_SUBST([OS_LIB])

+

+MAIN_LIB='$(top_builddir)/dix/libmain.la'

+AC_SUBST([MAIN_LIB])

+

+MI_LIB='$(top_builddir)/mi/libmi.la'

+MI_EXT_LIB='$(top_builddir)/mi/libmiext.la'

+MI_INC='-I$(top_srcdir)/mi'

+FB_LIB='$(top_builddir)/fb/libfb.la'

+FB_INC='-I$(top_srcdir)/fb'

+MIEXT_SHADOW_INC='-I$(top_srcdir)/miext/shadow'

+MIEXT_SHADOW_LIB='$(top_builddir)/miext/shadow/libshadow.la'

+CORE_INCS='-I$(top_srcdir)/include -I$(top_builddir)/include'

+

+# SHA1 hashing

+AC_ARG_WITH([sha1],

+            [AS_HELP_STRING([--with-sha1=libc|libmd|libgcrypt|libcrypto|libsha1|CommonCrypto],

+                            [choose SHA1 implementation])])

+AC_CHECK_FUNC([SHA1Init], [HAVE_SHA1_IN_LIBC=yes])

+if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_LIBC" = xyes; then

+	with_sha1=libc

+fi

+if test "x$with_sha1" = xlibc && test "x$HAVE_SHA1_IN_LIBC" != xyes; then

+	AC_MSG_ERROR([libc requested but not found])

+fi

+if test "x$with_sha1" = xlibc; then

+	AC_DEFINE([HAVE_SHA1_IN_LIBC], [1],

+		[Use libc SHA1 functions])

+	SHA1_LIBS=""

+fi

+AC_CHECK_FUNC([CC_SHA1_Init], [HAVE_SHA1_IN_COMMONCRYPTO=yes])

+if test "x$with_sha1" = x && test "x$HAVE_SHA1_IN_COMMONCRYPTO" = xyes; then

+	with_sha1=CommonCrypto

+fi

+if test "x$with_sha1" = xCommonCrypto && test "x$HAVE_SHA1_IN_COMMONCRYPTO" != xyes; then

+	AC_MSG_ERROR([CommonCrypto requested but not found])

+fi

+if test "x$with_sha1" = xCommonCrypto; then

+	AC_DEFINE([HAVE_SHA1_IN_COMMONCRYPTO], [1],

+		[Use CommonCrypto SHA1 functions])

+	SHA1_LIBS=""

+fi

+AC_CHECK_LIB([md], [SHA1Init], [HAVE_LIBMD=yes])

+if test "x$with_sha1" = x && test "x$HAVE_LIBMD" = xyes; then

+	with_sha1=libmd

+fi

+if test "x$with_sha1" = xlibmd && test "x$HAVE_LIBMD" != xyes; then

+	AC_MSG_ERROR([libmd requested but not found])

+fi

+if test "x$with_sha1" = xlibmd; then

+	AC_DEFINE([HAVE_SHA1_IN_LIBMD], [1],

+	          [Use libmd SHA1 functions])

+	SHA1_LIBS=-lmd

+fi

+AC_CHECK_LIB([sha1], [sha1_begin], [HAVE_LIBSHA1=yes])

+if test "x$with_sha1" = x && test "x$HAVE_LIBSHA1" = xyes; then

+   with_sha1=libsha1

+fi

+if test "x$with_sha1" = xlibsha1 && test "x$HAVE_LIBSHA1" != xyes; then

+	AC_MSG_ERROR([libsha1 requested but not found])

+fi

+if test "x$with_sha1" = xlibsha1; then

+	AC_DEFINE([HAVE_SHA1_IN_LIBSHA1], [1],

+	          [Use libsha1 for SHA1])

+	SHA1_LIBS=-lsha1

+fi

+AC_CHECK_LIB([gcrypt], [gcry_md_open], [HAVE_LIBGCRYPT=yes])

+if test "x$with_sha1" = x && test "x$HAVE_LIBGCRYPT" = xyes; then

+	with_sha1=libgcrypt

+fi

+if test "x$with_sha1" = xlibgcrypt && test "x$HAVE_LIBGCRYPT" != xyes; then

+	AC_MSG_ERROR([libgcrypt requested but not found])

+fi

+if test "x$with_sha1" = xlibgcrypt; then

+	AC_DEFINE([HAVE_SHA1_IN_LIBGCRYPT], [1],

+	          [Use libgcrypt SHA1 functions])

+	SHA1_LIBS=-lgcrypt

+fi

+# We don't need all of the OpenSSL libraries, just libcrypto

+AC_CHECK_LIB([crypto], [SHA1_Init], [HAVE_LIBCRYPTO=yes])

+PKG_CHECK_MODULES([OPENSSL], [openssl], [HAVE_OPENSSL_PKC=yes],

+                  [HAVE_OPENSSL_PKC=no])

+if test "x$HAVE_LIBCRYPTO" = xyes || test "x$HAVE_OPENSSL_PKC" = xyes; then

+	if test "x$with_sha1" = x; then

+		with_sha1=libcrypto

+	fi

+else

+	if test "x$with_sha1" = xlibcrypto; then

+		AC_MSG_ERROR([OpenSSL libcrypto requested but not found])

+	fi

+fi

+if test "x$with_sha1" = xlibcrypto; then

+	if test "x$HAVE_LIBCRYPTO" = xyes; then

+		SHA1_LIBS=-lcrypto

+	else

+		SHA1_LIBS="$OPENSSL_LIBS"

+		SHA1_CFLAGS="$OPENSSL_CFLAGS"

+	fi

+fi

+AC_MSG_CHECKING([for SHA1 implementation])

+if test "x$with_sha1" = x; then

+	AC_MSG_ERROR([No suitable SHA1 implementation found])

+fi

+AC_MSG_RESULT([$with_sha1])

+AC_SUBST(SHA1_LIBS)

+AC_SUBST(SHA1_CFLAGS)

+

+PKG_CHECK_MODULES([XSERVERCFLAGS], [$REQUIRED_MODULES $REQUIRED_LIBS])

+PKG_CHECK_MODULES([XSERVERLIBS], [$REQUIRED_LIBS])

+

+# Autotools has some unfortunate issues with library handling.  In order to

+# get a server to rebuild when a dependency in the tree is changed, it must

+# be listed in SERVERNAME_DEPENDENCIES.  However, no system libraries may be

+# listed there, or some versions of autotools will break (especially if a -L

+# is required to find the library).  So, we keep two sets of libraries

+# detected: NAMESPACE_LIBS for in-tree libraries to be linked against, which

+# will go into the _DEPENDENCIES and _LDADD of the server, and

+# NAMESPACE_SYS_LIBS which will go into only the _LDADD.  The

+# NAMESPACEMODULES_LIBS detected from pkgconfig should always go in

+# NAMESPACE_SYS_LIBS.

+#

+# XSERVER_LIBS is the set of in-tree libraries which all servers require.

+# XSERVER_SYS_LIBS is the set of out-of-tree libraries which all servers

+# require.

+#

+XSERVER_CFLAGS="${XSERVER_CFLAGS} ${XSERVERCFLAGS_CFLAGS}"

+XSERVER_LIBS="$DIX_LIB $MI_LIB $OS_LIB"

+XSERVER_SYS_LIBS="${XSERVERLIBS_LIBS} ${SYS_LIBS} ${LIBS}"

+AC_SUBST([XSERVER_LIBS])

+AC_SUBST([XSERVER_SYS_LIBS])

+

+UTILS_SYS_LIBS="${SYS_LIBS}"

+AC_SUBST([UTILS_SYS_LIBS])

+

+# The Xorg binary needs to export symbols so that they can be used from modules

+# Some platforms require extra flags to do this.   libtool should set the

+# necessary flags for each platform when -export-dynamic is passed to it.

+LD_EXPORT_SYMBOLS_FLAG="-export-dynamic"

+AC_SUBST([LD_EXPORT_SYMBOLS_FLAG])

+

+dnl Imake defines SVR4 on SVR4 systems, and many files check for it, so

+dnl we need to replicate that here until those can all be fixed

+AC_MSG_CHECKING([if SVR4 needs to be defined])

+AC_EGREP_CPP([I_AM_SVR4],[

+#if defined(SVR4) || defined(__svr4__) || defined(__SVR4)

+ I_AM_SVR4

+#endif

+],[

+AC_DEFINE([SVR4],1,[Define to 1 on systems derived from System V Release 4])

+AC_MSG_RESULT([yes])], AC_MSG_RESULT([no]))

+

+XSERVER_CFLAGS="$XSERVER_CFLAGS $CORE_INCS $XEXT_INC $COMPOSITE_INC $DAMAGE_INC $FIXES_INC $XI_INC $MI_INC $MIEXT_SHADOW_INC $MIEXT_LAYER_INC $MIEXT_DAMAGE_INC $RENDER_INC $RANDR_INC $FB_INC"

+

+dnl ---------------------------------------------------------------------------

+dnl DDX section.

+dnl ---------------------------------------------------------------------------

+

+dnl Xvfb DDX

+

+AC_MSG_CHECKING([whether to build Xvfb DDX])

+AC_MSG_RESULT([$XVFB])

+AM_CONDITIONAL(XVFB, [test "x$XVFB" = xyes])

+

+if test "x$XVFB" = xyes; then

+	XVFB_LIBS="$FB_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB"

+	XVFB_SYS_LIBS="$XVFBMODULES_LIBS $GLX_SYS_LIBS"

+	AC_SUBST([XVFB_LIBS])

+	AC_SUBST([XVFB_SYS_LIBS])

+fi

+

+

+dnl Xnest DDX

+

+PKG_CHECK_MODULES(XNESTMODULES, [xfont $LIBXEXT x11 xau $XDMCP_MODULES], [have_xnest=yes], [have_xnest=no])

+AC_MSG_CHECKING([whether to build Xnest DDX])

+if test "x$XNEST" = xauto; then

+	XNEST="$have_xnest"

+fi

+AC_MSG_RESULT([$XNEST])

+AM_CONDITIONAL(XNEST, [test "x$XNEST" = xyes])

+

+if test "x$XNEST" = xyes; then

+	if test "x$have_xnest" = xno; then

+		AC_MSG_ERROR([Xnest build explicitly requested, but required modules not found.])

+	fi

+	XNEST_LIBS="$FB_LIB $FIXES_LIB $MI_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $DIX_LIB $MAIN_LIB $OS_LIB"

+	XNEST_SYS_LIBS="$XNESTMODULES_LIBS $GLX_SYS_LIBS"

+	AC_SUBST([XNEST_LIBS])

+	AC_SUBST([XNEST_SYS_LIBS])

+fi

+

+

+dnl Xorg DDX

+

+AC_MSG_CHECKING([whether to build Xorg DDX])

+if test "x$XORG" = xauto; then

+	XORG="yes"

+	case $host_os in

+		cygwin*) XORG="no" ;;

+		darwin*) XORG="no" ;;

+	esac

+fi

+AC_MSG_RESULT([$XORG])

+

+xorg_bus_linuxpci=no

+xorg_bus_bsdpci=no

+xorg_bus_sparc=no

+

+if test "x$XORG" = xyes; then

+	XORG_DDXINCS='-I$(top_srcdir)/hw/xfree86 -I$(top_srcdir)/hw/xfree86/include -I$(top_srcdir)/hw/xfree86/common'

+	XORG_OSINCS='-I$(top_srcdir)/hw/xfree86/os-support -I$(top_srcdir)/hw/xfree86/os-support/bus -I$(top_srcdir)/os'

+	XORG_INCS="$XORG_DDXINCS $XORG_OSINCS"

+	XORG_CFLAGS="$XORGSERVER_CFLAGS -DHAVE_XORG_CONFIG_H"

+	XORG_LIBS="$COMPOSITE_LIB $FIXES_LIB $XEXTXORG_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB"

+

+	dnl ==================================================================

+	dnl symbol visibility

+	symbol_visibility=

+	have_visibility=disabled

+	if test x$SYMBOL_VISIBILITY != xno; then

+	    AC_MSG_CHECKING(for symbol visibility support)

+	    if test x$GCC = xyes; then

+		VISIBILITY_CFLAGS="-fvisibility=hidden"

+	    else

+		AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])

+		if test x$SUNCC = xyes; then

+		    VISIBILITY_CFLAGS="-xldscope=hidden"

+		else

+		    have_visibility=no

+		fi

+	    fi

+	    if test x$have_visibility != xno; then

+		save_CFLAGS="$CFLAGS"

+		CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"

+		AC_TRY_COMPILE(

+		    [#include <X11/Xfuncproto.h>

+		     extern _X_HIDDEN int hidden_int;

+		     extern _X_EXPORT int public_int;

+		     extern _X_HIDDEN int hidden_int_func(void);

+		     extern _X_EXPORT int public_int_func(void);],

+		    [],

+		    have_visibility=yes,

+		    have_visibility=no)

+		CFLAGS=$save_CFLAGS

+	    fi

+	    AC_MSG_RESULT([$have_visibility])

+	    if test x$have_visibility != xno; then

+		symbol_visibility=$VISIBILITY_CFLAGS

+		XORG_CFLAGS="$XORG_CFLAGS $VISIBILITY_CFLAGS"

+		XSERVER_CFLAGS="$XSERVER_CFLAGS $VISIBILITY_CFLAGS"

+	    fi

+	fi

+	dnl added to xorg-server.pc

+	AC_SUBST([symbol_visibility])

+	dnl ===================================================================

+

+	PKG_CHECK_MODULES([PCIACCESS], $LIBPCIACCESS)

+	SAVE_LIBS=$LIBS

+	SAVE_CFLAGS=$CFLAGS

+	CFLAGS=$PCIACCESS_CFLAGS

+	LIBS=$PCIACCESS_LIBS

+	AC_CHECK_FUNCS([pci_system_init_dev_mem])

+	AC_CHECK_FUNCS([pci_device_enable])

+	AC_CHECK_FUNCS([pci_device_is_boot_vga])

+	AC_CHECK_FUNCS([pci_device_vgaarb_init])

+	LIBS=$SAVE_LIBS

+	CFLAGS=$SAVE_CFLAGS

+	XORG_SYS_LIBS="$XORG_SYS_LIBS $PCIACCESS_LIBS $GLX_SYS_LIBS"

+	XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS"

+

+	case $host_os in

+	  linux*)

+		if test "x$LNXAPM" = xyes; then

+			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"

+		fi

+	  	XORG_OS="linux"

+		XORG_OS_SUBDIR="linux"

+		xorg_bus_linuxpci="yes"

+		linux_acpi="no"

+		case $host_cpu in

+		  ia64*)

+			linux_ia64=yes

+			linux_acpi="yes"

+			;;

+		  alpha*)

+		  	linux_alpha=yes

+			;;

+		  i*86|amd64*|x86_64*)

+			linux_acpi="yes"

+			;;

+		  *)

+			;;

+		esac

+		;;

+	  freebsd* | kfreebsd*-gnu | dragonfly*)

+	  	XORG_OS="freebsd"

+		XORG_OS_SUBDIR="bsd"

+		xorg_bus_bsdpci="yes"

+		;;

+	  netbsd*)

+	  	XORG_OS="netbsd"

+		XORG_OS_SUBDIR="bsd"

+		xorg_bus_bsdpci="yes"

+		;;

+	  openbsd*)

+		if test "x$ac_cv_BSD_APM" = xyes \

+			-o "x$ac_cv_BSD_KQUEUE_APM" = xyes; then

+			XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"

+		fi

+	  	XORG_OS="openbsd"

+		XORG_OS_SUBDIR="bsd"

+		xorg_bus_bsdpci="yes"

+		;;

+	  solaris*)

+	  	XORG_OS="solaris"

+		XORG_OS_SUBDIR="solaris"

+		XORG_CFLAGS="$XORG_CFLAGS -DXF86PM"

+		# Use the same stubs as BSD for old functions, since we now

+		# use libpciaccess for PCI

+		xorg_bus_bsdpci="yes"

+		AC_CHECK_HEADERS([sys/kd.h])

+		AC_CHECK_HEADERS([sys/vt.h], [solaris_vt=yes], [solaris_vt=no])

+		# Check for minimum supported release

+		AC_MSG_CHECKING([Solaris version])

+	        OS_MINOR=`echo ${host_os}|$SED -e 's/^.*solaris2\.//' -e s'/\..*$//'`

+		if test "${OS_MINOR}" -ge 7 ; then

+	        	AC_MSG_RESULT(Solaris ${OS_MINOR})

+		else

+			AC_MSG_RESULT(Solaris `echo ${host_os}|$SED -e 's/^.*solaris//`)

+		fi

+		if test "${OS_MINOR}" -lt 8 ; then

+			AC_MSG_ERROR([This release no longer supports Solaris versions older than Solaris 8.])

+		fi

+		AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])

+		if test "x$SUNCC" = "xyes"; then

+			solaris_asm_inline="yes"

+		fi

+		AC_CHECK_DECL([_LP64], [SOLARIS_64="yes"], [SOLARIS_64="no"])

+			

+		case $host_cpu in

+		  sparc*)	

+			SOLARIS_INOUT_ARCH="sparcv8plus"

+			;;

+		  i*86)	

+			if test x$SOLARIS_64 = xyes ; then

+				SOLARIS_INOUT_ARCH="amd64"

+			else

+				SOLARIS_INOUT_ARCH="ia32"

+			fi

+			;;

+		  *)

+			AC_MSG_ERROR([Unsupported Solaris platform. Only SPARC & x86 \

+			are supported on Solaris in this release.   If you are \

+			interested in porting Xorg to your platform, please email \

+			xorg@lists.freedesktop.org.]) ;;

+		esac

+		AC_SUBST([SOLARIS_INOUT_ARCH])

+		if test x$solaris_asm_inline = xyes ; then

+			SOLARIS_ASM_CFLAGS='$(top_srcdir)/hw/xfree86/os-support/solaris/solaris-$(SOLARIS_INOUT_ARCH).il'

+			XORG_CFLAGS="${XORG_CFLAGS} "'$(SOLARIS_ASM_CFLAGS)'

+		fi

+		AC_SUBST([SOLARIS_ASM_CFLAGS])

+		if test "x$SUPPORT_PC98" = xauto; then

+			SUPPORT_PC98="no"

+		fi

+		;;

+	  gnu*)

+	  	XORG_OS="gnu"

+		XORG_OS_SUBDIR="hurd"

+		# Use the same stubs as BSD for old functions, since we now

+		# use libpciaccess for PCI

+		xorg_bus_bsdpci="yes"

+		;;

+	  *)

+	  	XORG_OS="unknown"

+		XORG_OS_SUBDIR="unknown"

+		AC_MSG_ERROR([m4_text_wrap(m4_join([ ],

+		[Your OS is unknown. Xorg currently only supports Linux,],

+		[Free/Open/Net/DragonFlyBSD, Solaris/OpenSolaris, & GNU Hurd.],

+		[If you are interested in porting Xorg to your platform,],

+		[please email xorg@lists.freedesktop.org.]))])

+		;;

+	esac

+

+	case $host_cpu in

+	  sparc*)

+		xorg_bus_sparc="yes"

+		;;

+	  i*86)

+		if test "x$SUPPORT_PC98" = xauto; then

+			SUPPORT_PC98="yes"

+		fi

+		;;

+	esac

+

+	if test "x$SUPPORT_PC98" = xauto; then

+		SUPPORT_PC98="no"

+	fi

+	if test "x$SUPPORT_PC98" = xyes; then

+		AC_DEFINE(SUPPORT_PC98, 1, [Support PC98])

+	fi

+	if test "x$XORG_OS_PCI" = x ; then

+		XORG_OS_PCI=$XORG_OS

+	fi

+	if test "x$DGA" = xauto; then

+		PKG_CHECK_MODULES(DGA, $DGAPROTO, [DGA=yes], [DGA=no])

+	fi

+	if test "x$DGA" = xyes; then

+		XORG_MODULES="$XORG_MODULES $DGAPROTO"

+		PKG_CHECK_MODULES(DGA, $DGAPROTO)

+		AC_DEFINE(DGA, 1, [Support DGA extension])

+		AC_DEFINE(XFreeXDGA, 1, [Build XDGA support])

+	fi

+

+	if test "x$XF86VIDMODE" = xauto; then

+		PKG_CHECK_MODULES(XF86VIDMODE, $VIDMODEPROTO, [XF86VIDMODE=yes], [XF86VIDMODE=no])

+	fi

+	if test "x$XF86VIDMODE" = xyes; then

+		XORG_MODULES="$XORG_MODULES $VIDMODEPROTO"

+		PKG_CHECK_MODULES(XF86VIDMODE, $VIDMODEPROTO)

+		AC_DEFINE(XF86VIDMODE, 1, [Support XFree86 Video Mode extension])

+	fi

+

+	if test -n "$XORG_MODULES"; then

+	        PKG_CHECK_MODULES(XORG_MODULES, [$XORG_MODULES])

+	        XORG_CFLAGS="$XORG_CFLAGS $XORG_MODULES_CFLAGS"

+	        XORG_SYS_LIBS="$XORG_SYS_LIBS $XORG_MODULES_LIBS"

+	fi

+

+	AC_SUBST([XORG_LIBS])

+	AC_SUBST([XORG_SYS_LIBS])

+	AC_SUBST([XORG_INCS])

+	AC_SUBST([XORG_OS])

+	AC_SUBST([XORG_OS_SUBDIR])

+

+	AC_PATH_PROG(PERL, perl, no)

+	dnl unlikely as this may be ...

+	if test "x$PERL" = xno; then

+		AC_MSG_ERROR([Perl is required to build the XFree86/Xorg DDX.])

+	fi

+	AC_SUBST(PERL)

+

+	AC_SUBST([XORG_CFLAGS])

+

+	dnl these only go in xorg-config.h

+	XF86CONFIGFILE="xorg.conf"

+	XF86CONFIGDIR="xorg.conf.d"

+	AC_SUBST(XF86CONFIGDIR)

+	CONFIGFILE="$sysconfdir/$XF86CONFIGFILE"

+	LOGPREFIX="$logdir/Xorg."

+	AC_DEFINE(XORG_SERVER, 1, [Building Xorg server])

+	AC_DEFINE(XORGSERVER, 1, [Building Xorg server])

+	AC_DEFINE(XFree86Server, 1, [Building XFree86 server])

+	AC_DEFINE(XFree86LOADER, 1, [Building loadable XFree86 server])

+	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])

+	AC_DEFINE(NEED_XF86_TYPES, 1, [Need XFree86 typedefs])

+	AC_DEFINE(NEED_XF86_PROTOTYPES, 1, [Need XFree86 helper functions])

+	AC_DEFINE(__XSERVERNAME__, "Xorg", [Name of X server])

+	AC_DEFINE_DIR(__XCONFIGFILE__, XF86CONFIGFILE, [Name of configuration file])

+	AC_DEFINE_DIR(XF86CONFIGFILE, XF86CONFIGFILE, [Name of configuration file])

+	AC_DEFINE_DIR(__XCONFIGDIR__, XF86CONFIGDIR, [Name of configuration directory])

+	AC_DEFINE_DIR(DEFAULT_MODULE_PATH, moduledir, [Default module search path])

+	AC_DEFINE_DIR(DEFAULT_LIBRARY_PATH, libdir, [Default library install path])

+	AC_DEFINE_DIR(DEFAULT_LOGPREFIX, LOGPREFIX, [Default log location])

+	AC_DEFINE_UNQUOTED(__VENDORDWEBSUPPORT__, ["$VENDOR_WEB"], [Vendor web address for support])

+	AC_DEFINE(XSERVER_LIBPCIACCESS, 1, [Use libpciaccess for all pci manipulation])

+	if test "x$VGAHW" = xyes; then

+		AC_DEFINE(WITH_VGAHW, 1, [Building vgahw module])

+	fi

+

+	driverdir="$moduledir/drivers"

+	AC_SUBST([moduledir])

+	AC_SUBST([driverdir])

+	sdkdir="$includedir/xorg"

+	extdir="$includedir/X11/extensions"

+	sysconfigdir="$datadir/X11/$XF86CONFIGDIR"

+	AC_SUBST([sdkdir])

+	AC_SUBST([extdir])

+	AC_SUBST([sysconfigdir])

+	AC_SUBST([logdir])

+

+	# stuff the ABI versions into the pc file too

+	extract_abi() {

+	    grep ^.define.*${1}_VERSION ${srcdir}/hw/xfree86/common/xf86Module.h | tr '(),' '  .' | awk '{ print $4$5 }'

+	}

+	abi_ansic=`extract_abi ANSIC`

+	abi_videodrv=`extract_abi VIDEODRV`

+	abi_xinput=`extract_abi XINPUT`

+	abi_extension=`extract_abi EXTENSION`

+	AC_SUBST([abi_ansic])

+	AC_SUBST([abi_videodrv])

+	AC_SUBST([abi_xinput])

+	AC_SUBST([abi_extension])

+fi

+AM_CONDITIONAL([XORG], [test "x$XORG" = xyes])

+AM_CONDITIONAL([XORG_BUS_LINUXPCI], [test "x$xorg_bus_linuxpci" = xyes])

+AM_CONDITIONAL([XORG_BUS_BSDPCI], [test "x$xorg_bus_bsdpci" = xyes])

+AM_CONDITIONAL([XORG_BUS_SPARC], [test "x$xorg_bus_sparc" = xyes])

+AM_CONDITIONAL([LINUX_IA64], [test "x$linux_ia64" = xyes])

+AM_CONDITIONAL([LINUX_ALPHA], [test "x$linux_alpha" = xyes])

+AM_CONDITIONAL([LNXACPI], [test "x$linux_acpi" = xyes])

+AM_CONDITIONAL([SOLARIS_ASM_INLINE], [test "x$solaris_asm_inline" = xyes])

+AM_CONDITIONAL([SOLARIS_VT], [test "x$solaris_vt" = xyes])

+AM_CONDITIONAL([DGA], [test "x$DGA" = xyes])

+AM_CONDITIONAL([XF86VIDMODE], [test "x$XF86VIDMODE" = xyes])

+

+dnl XWin DDX

+

+AC_MSG_CHECKING([whether to build XWin DDX])

+if test "x$XWIN" = xauto; then

+	case $host_os in

+		cygwin*) XWIN="yes" ;;

+		mingw*) XWIN="yes" ;;

+		*) XWIN="no" ;;

+	esac

+fi

+AC_MSG_RESULT([$XWIN])

+

+if test "x$XWIN" = xyes; then

+	AC_DEFINE_DIR(SYSCONFDIR, sysconfdir, [Location of system.XWinrc])

+	AC_DEFINE_DIR(DEFAULT_LOGDIR, logdir, [Default log location])

+	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])

+	AC_DEFINE_UNQUOTED(__VENDORDWEBSUPPORT__, ["$VENDOR_WEB"], [Vendor web address for support])

+	AC_CHECK_TOOL(WINDRES, windres)

+

+	PKG_CHECK_MODULES([XWINMODULES],[x11 xdmcp xau xfont])

+

+	if test "x$WINDOWSWM" = xauto; then

+		PKG_CHECK_EXISTS($WINDOWSWMPROTO, [WINDOWSWM=yes], [WINDOWSWM=no])

+	fi

+	if test "x$WINDOWSWM" = xyes ; then

+		PKG_CHECK_MODULES(WINDOWSWM, $WINDOWSWMPROTO)

+		XWINMODULES_CFLAGS="$XWINMODULES_CFLAGS $WINDOWSWM_CFLAGS"

+		AC_DEFINE(ROOTLESS,1,[Build Rootless code])

+	fi

+

+	case $host_os in

+		cygwin*)

+			XWIN_SERVER_NAME=XWin

+			AC_DEFINE(HAS_DEVWINDOWS,1,[Cygwin has /dev/windows for signaling new win32 messages])

+			;;

+		mingw*)

+			XWIN_SERVER_NAME=Xming

+			AC_DEFINE(RELOCATE_PROJECTROOT,1,[Make PROJECT_ROOT relative to the xserver location])

+			AC_DEFINE(HAS_WINSOCK,1,[Use Windows sockets])

+			XWIN_SYS_LIBS=-lwinsock2

+			;;

+	esac

+	XWIN_LIBS="$FB_LIB $MI_LIB $FIXES_LIB $XEXT_LIB $RANDR_LIB $RENDER_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $OS_LIB"

+	XWIN_SYS_LIBS="$XWIN_SYS_LIBS $XWINMODULES_LIBS"

+	AC_SUBST(XWIN_LIBS)

+	AC_SUBST(XWIN_SERVER_NAME)

+	AC_SUBST(XWIN_SYS_LIBS)

+

+	if test "x$DEBUGGING" = xyes; then

+		AC_DEFINE(CYGDEBUG, 1, [Simple debug messages])

+		AC_DEFINE(CYGWINDOWING_DEBUG, 1, [Debug messages for window handling])

+		AC_DEFINE(CYGMULTIWINDOW_DEBUG, 1, [Debug window manager])

+	fi

+

+	AC_DEFINE(DDXOSVERRORF, 1, [Use OsVendorVErrorF])

+	AC_DEFINE(DDXBEFORERESET, 1, [Use ddxBeforeReset ])

+fi

+AM_CONDITIONAL(XWIN, [test "x$XWIN" = xyes])

+AM_CONDITIONAL(XWIN_MULTIWINDOW, [test "x$XWIN" = xyes])

+AM_CONDITIONAL(XWIN_MULTIWINDOWEXTWM, [test "x$XWIN" = xyes && test "x$WINDOWSWM" = xyes])

+AM_CONDITIONAL(XWIN_CLIPBOARD, [test "x$XWIN" = xyes])

+AM_CONDITIONAL(XWIN_GLX_WINDOWS, [test "x$XWIN" = xyes && false])

+AM_CONDITIONAL(XWIN_NATIVEGDI, [test "x$XWIN" = xyes && false])

+AM_CONDITIONAL(XWIN_PRIMARYFB, [test "x$XWIN" = xyes && false])

+AM_CONDITIONAL(XWIN_RANDR, [test "x$XWIN" = xyes])

+AM_CONDITIONAL(XWIN_XV, [test "x$XWIN" = xyes && test "x$XV" = xyes])

+

+dnl Darwin / OS X DDX

+if test "x$XQUARTZ" = xyes; then

+	AC_DEFINE(XQUARTZ,1,[Have Quartz])

+	AC_DEFINE(ROOTLESS,1,[Build Rootless code])

+

+	DARWIN_LIBS="$MI_LIB $OS_LIB $DIX_LIB $MAIN_LIB $FB_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $XPSTUBS_LIB"

+	AC_SUBST([DARWIN_LIBS])

+

+	AC_CHECK_LIB([Xplugin],[xp_init],[:])

+

+	CFLAGS="${CFLAGS} -DROOTLESS_WORKAROUND -DROOTLESS_SAFEALPHA -DNO_ALLOCA"

+

+	PKG_CHECK_MODULES(XPBPROXY, $APPLEWMPROTO $LIBAPPLEWM xfixes x11)

+

+        if test "x$XQUARTZ_SPARKLE" = xyes ; then

+                AC_DEFINE(XQUARTZ_SPARKLE,1,[Support application updating through sparkle.])

+        fi

+

+	if test "x$STANDALONE_XPBPROXY" = xyes ; then

+		AC_DEFINE(STANDALONE_XPBPROXY,1,[Build a standalone xpbproxy])

+	fi

+fi

+

+# Support for objc in autotools is minimal and not documented.

+OBJC='$(CC)'

+OBJCLD='$(CCLD)'

+OBJCLINK='$(LINK)'

+OBJCFLAGS='$(CFLAGS)'

+AC_SUBST([OBJC])

+AC_SUBST([OBJCCLD])

+AC_SUBST([OBJCLINK])

+AC_SUBST([OBJCFLAGS])

+# internal, undocumented automake func follows :(

+_AM_DEPENDENCIES([OBJC])

+AM_CONDITIONAL(XQUARTZ, [test "x$XQUARTZ" = xyes])

+AM_CONDITIONAL(XQUARTZ_SPARKLE, [test "x$XQUARTZ_SPARKLE" != "xno"])

+AM_CONDITIONAL(STANDALONE_XPBPROXY, [test "x$STANDALONE_XPBPROXY" = xyes])

+

+dnl DMX DDX

+PKG_CHECK_MODULES(

+	[DMXMODULES],

+	[xmuu $LIBXEXT x11 xrender xfixes xfont $LIBXI $DMXPROTO xau $XDMCP_MODULES],

+	[PKG_CHECK_MODULES(

+		[XDMXCONFIG_DEP],

+		[xaw7 xmu xt xpm x11],

+		[have_dmx=yes],

+		[have_dmx=no])],

+	[have_dmx=no])

+AC_MSG_CHECKING([whether to build Xdmx DDX])

+if test "x$DMX" = xauto; then

+	DMX="$have_dmx"

+	case $host_os in

+		cygwin*) DMX="no" ;;

+		darwin*) DMX="no" ;;

+	esac

+fi

+AC_MSG_RESULT([$DMX])

+AM_CONDITIONAL(DMX, [test "x$DMX" = xyes])

+

+if test "x$DMX" = xyes; then

+	if test "x$have_dmx" = xno; then

+		AC_MSG_ERROR([Xdmx build explicitly requested, but required

+		              modules not found.])

+	fi

+	DMX_INCLUDES="$XEXT_INC $RENDER_INC $RECORD_INC"

+	XDMX_CFLAGS="$DMXMODULES_CFLAGS"

+	XDMX_LIBS="$FB_LIB $MI_LIB $RENDER_LIB $RECORD_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $MIEXT_SHADOW_LIB $MIEXT_DAMAGE_LIB $XEXT_LIB $MAIN_LIB $DIX_LIB $OS_LIB $FIXES_LIB"

+	XDMX_SYS_LIBS="$DMXMODULES_LIBS"

+	AC_SUBST([XDMX_CFLAGS])

+	AC_SUBST([XDMX_LIBS])

+	AC_SUBST([XDMX_SYS_LIBS])

+

+dnl USB sources in DMX require <linux/input.h>

+	AC_CHECK_HEADER([linux/input.h], DMX_BUILD_USB="yes",

+			DMX_BUILD_USB="no")

+dnl Linux sources in DMX require <linux/keyboard.h>

+	AC_CHECK_HEADER([linux/keyboard.h], DMX_BUILD_LNX="yes",

+			DMX_BUILD_LNX="no")

+	AC_SUBST(XDMXCONFIG_DEP_CFLAGS)

+	AC_SUBST(XDMXCONFIG_DEP_LIBS)

+	PKG_CHECK_MODULES([DMXEXAMPLES_DEP], [$LIBDMX $LIBXEXT x11])

+	AC_SUBST(DMXEXAMPLES_DEP_LIBS)

+	PKG_CHECK_MODULES([DMXXMUEXAMPLES_DEP], [$LIBDMX xmu $LIBXEXT x11])

+	AC_SUBST(DMXXMUEXAMPLES_DEP_LIBS)

+	PKG_CHECK_MODULES([DMXXIEXAMPLES_DEP], [$LIBDMX $LIBXI $LIBXEXT x11])

+	AC_SUBST(DMXXIEXAMPLES_DEP_LIBS)

+	PKG_CHECK_MODULES([XTSTEXAMPLES_DEP], [$LIBXTST $LIBXEXT x11])

+	AC_SUBST(XTSTEXAMPLES_DEP_LIBS)

+	PKG_CHECK_MODULES([XRESEXAMPLES_DEP], [xres $LIBXEXT x11])

+	AC_SUBST(XRESEXAMPLES_DEP_LIBS)

+	PKG_CHECK_MODULES([X11EXAMPLES_DEP], [$LIBXEXT x11])

+	AC_SUBST(X11EXAMPLES_DEP_LIBS)

+

+fi

+AM_CONDITIONAL([DMX_BUILD_LNX], [test "x$DMX_BUILD_LNX" = xyes])

+AM_CONDITIONAL([DMX_BUILD_USB], [test "x$DMX_BUILD_USB" = xyes])

+

+dnl kdrive DDX

+

+XEPHYR_LIBS=

+XEPHYR_INCS=

+

+AM_CONDITIONAL(KDRIVE, [test x$KDRIVE = xyes])

+

+if test "$KDRIVE" = yes; then

+    AC_DEFINE(KDRIVESERVER,1,[Build Kdrive X server])

+    AC_DEFINE(KDRIVEDDXACTIONS,,[Build kdrive ddx])

+

+    AC_CHECK_HEADERS([linux/fb.h])

+    if test "$ac_cv_header_linux_fb_h" = yes && test "x$XFBDEV" = xauto; then

+        XFBDEV=yes

+    fi

+

+    if test "x$XFBDEV" = xyes; then

+        KDRIVEFBDEVLIB=yes

+        AC_DEFINE(KDRIVEFBDEV, 1, [Build fbdev-based kdrive server])

+    fi

+

+

+    PKG_CHECK_MODULES([TSLIB], [tslib-0.0], [HAVE_TSLIB="yes"], [HAVE_TSLIB="no"])

+    if test "x$HAVE_TSLIB" = xno; then

+        AC_CHECK_LIB(ts, ts_open, [HAVE_TSLIB="yes"])

+    fi

+

+    if test "xTSLIB" = xauto; then

+        TSLIB="$HAVE_TSLIB"

+    fi

+

+    if test "x$TSLIB" = xyes; then

+        if ! test "x$HAVE_TSLIB" = xyes; then

+            AC_MSG_ERROR([tslib must be installed to build the tslib driver. See http://tslib.berlios.de/])

+        else

+            AC_DEFINE(TSLIB, 1, [Have tslib support])

+        fi

+    fi

+

+    if test "x$KDRIVE_KBD" = xyes; then

+       AC_DEFINE(KDRIVE_KBD, 1, [Enable KDrive kbd driver])

+    fi

+    if test "x$KDRIVE_EVDEV" = xyes; then

+       AC_DEFINE(KDRIVE_EVDEV, 1, [Enable KDrive evdev driver])

+    fi

+    if test "x$KDRIVE_MOUSE" = xyes; then

+       AC_DEFINE(KDRIVE_MOUSE, 1, [Enable KDrive mouse driver])

+    fi

+

+    XEPHYR_REQUIRED_LIBS="x11 $LIBXEXT xfont xau xdmcp"

+    if test "x$XV" = xyes; then

+        XEPHYR_REQUIRED_LIBS="$XEPHYR_REQUIRED_LIBS xv"

+    fi

+    if test "x$DRI" = xyes && test "x$GLX" = xyes; then

+        XEPHYR_REQUIRED_LIBS="$XEPHYR_REQUIRED_LIBS $LIBGL libdrm"

+    fi

+

+    PKG_CHECK_MODULES(XEPHYR, $XEPHYR_REQUIRED_LIBS, [xephyr="yes"], [xephyr="no"])

+    if test "x$XEPHYR" = xauto; then

+        XEPHYR=$xephyr

+    fi

+

+    # Xephyr needs nanosleep() which is in librt on Solaris

+    AC_CHECK_FUNC([nanosleep], [],

+        AC_CHECK_LIB([rt], [nanosleep], XEPHYR_LIBS="$XEPHYR_LIBS -lrt"))

+    

+    # damage shadow extension glx (NOTYET) fb mi

+    KDRIVE_INC='-I$(top_srcdir)/hw/kdrive/src'

+    KDRIVE_PURE_INCS="$KDRIVE_INC $MIEXT_DAMAGE_INC $MIEXT_SHADOW_INC $XEXT_INC $FB_INC $MI_INC"

+    KDRIVE_OS_INC='-I$(top_srcdir)/hw/kdrive/linux'

+    KDRIVE_INCS="$KDRIVE_PURE_INCS $KDRIVE_OS_INC"

+    

+    KDRIVE_CFLAGS="$XSERVER_CFLAGS -DHAVE_KDRIVE_CONFIG_H $TSLIB_CFLAGS"

+

+    KDRIVE_PURE_LIBS="$FB_LIB $MI_LIB $FIXES_LIB $XEXT_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $OS_LIB"

+    KDRIVE_LIB='$(top_builddir)/hw/kdrive/src/libkdrive.la'

+    case $host_os in

+	*linux*)

+	    KDRIVE_OS_LIB='$(top_builddir)/hw/kdrive/linux/liblinux.la'

+            KDRIVELINUX=yes

+	    if test "x$KDRIVE_EVDEV" = xauto; then

+		KDRIVE_EVDEV=yes

+	    fi

+	    if test "x$KDRIVE_KBD" = xauto; then

+		KDRIVE_KBD=yes

+	    fi

+	    if test "x$KDRIVE_MOUSE" = xauto; then

+		KDRIVE_MOUSE=yes

+	    fi

+	    ;;

+	*)

+	    if test "x$KDRIVE_EVDEV" = xauto; then

+		KDRIVE_EVDEV=no

+	    fi

+	    if test "x$KDRIVE_KBD" = xauto; then

+		KDRIVE_KBD=no

+	    fi

+	    if test "x$KDRIVE_MOUSE" = xauto; then

+		KDRIVE_MOUSE=no

+	    fi

+	    ;;

+    esac

+    KDRIVE_STUB_LIB='$(top_builddir)/hw/kdrive/src/libkdrivestubs.la'

+    KDRIVE_LOCAL_LIBS="$MAIN_LIB $DIX_LIB $KDRIVE_LIB $KDRIVE_STUB_LIB"

+    KDRIVE_LOCAL_LIBS="$KDRIVE_LOCAL_LIBS $FB_LIB $MI_LIB $KDRIVE_PURE_LIBS"

+    KDRIVE_LOCAL_LIBS="$KDRIVE_LOCAL_LIBS $KDRIVE_OS_LIB $OS_LIB"

+    KDRIVE_LIBS="$TSLIB_LIBS $KDRIVE_LOCAL_LIBS $XSERVER_SYS_LIBS $GLX_SYS_LIBS $DLOPEN_LIBS"

+

+    AC_SUBST([XEPHYR_LIBS])

+    AC_SUBST([XEPHYR_INCS])

+fi

+AC_SUBST([KDRIVE_INCS])

+AC_SUBST([KDRIVE_PURE_INCS])

+AC_SUBST([KDRIVE_CFLAGS])

+AC_SUBST([KDRIVE_PURE_LIBS])

+AC_SUBST([KDRIVE_LOCAL_LIBS])

+AC_SUBST([KDRIVE_LIBS])

+AM_CONDITIONAL(KDRIVELINUX, [test "x$KDRIVELINUX" = xyes])

+AM_CONDITIONAL(KDRIVE_EVDEV, [test "x$KDRIVE_EVDEV" = xyes])

+AM_CONDITIONAL(KDRIVE_KBD,   [test "x$KDRIVE_KBD" = xyes])

+AM_CONDITIONAL(KDRIVE_MOUSE, [test "x$KDRIVE_MOUSE" = xyes])

+AM_CONDITIONAL(TSLIB, [test "x$HAVE_TSLIB" = xyes])

+AM_CONDITIONAL(KDRIVEFBDEV, [test "x$XFBDEV" = xyes])

+AM_CONDITIONAL(XEPHYR, [test "x$KDRIVE" = xyes && test "x$XEPHYR" = xyes])

+AM_CONDITIONAL(BUILD_KDRIVEFBDEVLIB, [test "x$KDRIVE" = xyes && test "x$KDRIVEFBDEVLIB" = xyes])

+AM_CONDITIONAL(XFAKESERVER, [test "x$KDRIVE" = xyes && test "x$XFAKE" = xyes])

+

+dnl and the rest of these are generic, so they're in config.h

+dnl 

+dnl though, thanks to the passing of some significant amount of time, the

+dnl above is probably a complete fallacy, and you should not rely on it.

+dnl but this is still actually better than imake, honest. -daniels

+

+AC_TRY_COMPILE([

+#include <features.h>

+#ifndef __GLIBC__

+#error not glibc

+#endif

+], [], [AC_DEFINE(_GNU_SOURCE, 1,

+	[ Enable GNU and other extensions to the C environment for glibc])])

+

+AC_DEFINE_DIR(PROJECTROOT, prefix, [Overall prefix])

+

+AC_SUBST([RELEASE_DATE])

+BUILD_DATE="`date +'%Y%m%d'`"

+AC_SUBST([BUILD_DATE])

+BUILD_TIME="`date +'1%H%M%S'`"

+AC_SUBST([BUILD_TIME])

+

+DIX_CFLAGS="-DHAVE_DIX_CONFIG_H $XSERVER_CFLAGS"

+

+AC_SUBST([DIX_CFLAGS])

+

+AC_SUBST([libdir])

+AC_SUBST([exec_prefix])

+AC_SUBST([prefix])

+

+AC_OUTPUT([

+Makefile

+glx/Makefile

+include/Makefile

+composite/Makefile

+damageext/Makefile

+dbe/Makefile

+dix/Makefile

+doc/Makefile

+doc/xml/Makefile

+doc/xml/xserver.ent

+fb/Makefile

+record/Makefile

+config/Makefile

+mi/Makefile

+miext/Makefile

+miext/damage/Makefile

+miext/shadow/Makefile

+miext/cw/Makefile

+miext/rootless/Makefile

+os/Makefile

+randr/Makefile

+render/Makefile

+xkb/Makefile

+Xext/Makefile

+Xi/Makefile

+xfixes/Makefile

+exa/Makefile

+hw/Makefile

+hw/xfree86/Makefile

+hw/xfree86/common/Makefile

+hw/xfree86/common/xf86Build.h

+hw/xfree86/ddc/Makefile

+hw/xfree86/dixmods/Makefile

+hw/xfree86/dixmods/extmod/Makefile

+hw/xfree86/doc/Makefile

+hw/xfree86/doc/devel/Makefile

+hw/xfree86/doc/man/Makefile

+hw/xfree86/doc/sgml/Makefile

+hw/xfree86/dri/Makefile

+hw/xfree86/dri2/Makefile

+hw/xfree86/exa/Makefile

+hw/xfree86/fbdevhw/Makefile

+hw/xfree86/i2c/Makefile

+hw/xfree86/int10/Makefile

+hw/xfree86/loader/Makefile

+hw/xfree86/modes/Makefile

+hw/xfree86/os-support/Makefile

+hw/xfree86/os-support/bsd/Makefile

+hw/xfree86/os-support/bus/Makefile

+hw/xfree86/os-support/hurd/Makefile

+hw/xfree86/os-support/misc/Makefile

+hw/xfree86/os-support/linux/Makefile

+hw/xfree86/os-support/sco/Makefile

+hw/xfree86/os-support/solaris/Makefile

+hw/xfree86/os-support/sysv/Makefile

+hw/xfree86/parser/Makefile

+hw/xfree86/ramdac/Makefile

+hw/xfree86/shadowfb/Makefile

+hw/xfree86/vbe/Makefile

+hw/xfree86/vgahw/Makefile

+hw/xfree86/x86emu/Makefile

+hw/xfree86/xaa/Makefile

+hw/xfree86/xf8_16bpp/Makefile

+hw/xfree86/utils/Makefile

+hw/xfree86/utils/cvt/Makefile

+hw/xfree86/utils/gtf/Makefile

+hw/dmx/config/Makefile

+hw/dmx/doc/Makefile

+hw/dmx/examples/Makefile

+hw/dmx/input/Makefile

+hw/dmx/glxProxy/Makefile

+hw/dmx/Makefile

+hw/vfb/Makefile

+hw/xnest/Makefile

+hw/xwin/Makefile

+hw/xwin/glx/Makefile

+hw/xquartz/Makefile

+hw/xquartz/GL/Makefile

+hw/xquartz/bundle/Makefile

+hw/xquartz/doc/Makefile

+hw/xquartz/mach-startup/Makefile

+hw/xquartz/pbproxy/Makefile

+hw/xquartz/xpr/Makefile

+hw/kdrive/Makefile

+hw/kdrive/ephyr/Makefile

+hw/kdrive/fake/Makefile

+hw/kdrive/fbdev/Makefile

+hw/kdrive/linux/Makefile

+hw/kdrive/src/Makefile

+test/Makefile

+test/xi2/Makefile

+xorg-server.pc

+])