libXext xserver libXmu libX11 libXdmcp xextproto libxtrans mesa git update 1 Apr 2011

1 files changed, 486 insertions, 485 deletions

diff --git a/libX11/configure.ac b/libX11/configure.ac
index 7496f6ca5..f7e81f177 100644
--- a/libX11/configure.ac
+++ b/libX11/configure.ac
@@ -1,485 +1,486 @@
-

-# Initialize Autoconf

-AC_PREREQ([2.60])

-AC_INIT([libX11], [1.4.2],

-        [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [libX11])

-AC_CONFIG_SRCDIR([Makefile.am])

-AC_CONFIG_HEADERS([src/config.h include/X11/XlibConf.h])

-AC_CONFIG_MACRO_DIR([m4])

-AC_CANONICAL_BUILD

-AC_CANONICAL_HOST

-# Set common system defines for POSIX extensions, such as _GNU_SOURCE

-# Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL)

-# to avoid autoconf errors.

-AC_USE_SYSTEM_EXTENSIONS

-

-# Initialize Automake

-AM_INIT_AUTOMAKE([foreign dist-bzip2])

-AM_MAINTAINER_MODE

-

-# Initialize libtool

-AC_PROG_LIBTOOL

-

-# Require xorg-macros minimum of 1.11 for disabling fop by default

-m4_ifndef([XORG_MACROS_VERSION],

-          [m4_fatal([must install xorg-macros 1.11 or later before running autoconf/autogen])])

-XORG_MACROS_VERSION(1.11)

-XORG_DEFAULT_OPTIONS

-XORG_ENABLE_SPECS

-XORG_WITH_XMLTO(0.0.20)

-XORG_WITH_FOP([no])

-XORG_CHECK_SGML_DOCTOOLS(1.5)

-XORG_PROG_RAWCPP

-

-# Required when PKG_CHECK_MODULES called within an if statement

-PKG_PROG_PKG_CONFIG

-

-if test x"$CC_FOR_BUILD" = x; then

-	if test x"$cross_compiling" = xyes; then

-	       AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)

-	else

-	       CC_FOR_BUILD="$CC"

-	fi

-fi

-AC_SUBST([CC_FOR_BUILD])

-

-if test x"$CPPFLAGS_FOR_BUILD" = x; then

-	if test ! x"$cross_compiling" = xyes; then

-		CPPFLAGS_FOR_BUILD=${CPPFLAGS}

-	fi

-fi

-AC_SUBST(CPPFLAGS_FOR_BUILD)

-

-if test x"$CFLAGS_FOR_BUILD" = x; then

-	if test ! x"$cross_compiling" = xyes; then

-		CFLAGS_FOR_BUILD=${CFLAGS}

-	fi

-fi

-AC_SUBST(CFLAGS_FOR_BUILD)

-

-if test x"$LDFLAGS_FOR_BUILD" = x; then

-	if test ! x"$cross_compiling" = xyes; then

-		LDFLAGS_FOR_BUILD=${LDFLAGS}

-	fi

-fi

-AC_SUBST(LDFLAGS_FOR_BUILD)

-

-# Find perl for "make check" tests in nls/Makefile.am

-AC_ARG_WITH(perl,

-	AS_HELP_STRING([--with-perl=<path>],

-			[path to perl interpreter for build-time tests]),

-	[PERL=$withval ; AC_MSG_CHECKING([perl]) ;

-	 AC_MSG_RESULT([(from --with-perl) $PERL])],

-	AC_CHECK_PROGS([PERL], [perl], [no]))

-AM_CONDITIONAL(HAVE_PERL, test x$PERL != xno)

-

-# Checks for pkg-config packages

-

-# Always required

-X11_REQUIRES='xproto >= 7.0.13 xextproto xtrans xcb >= 1.1.92'

-X11_EXTRA_DEPS="xcb >= 1.1.92"

-

-PKG_PROG_PKG_CONFIG()

-

-AC_SUBST(X11_EXTRA_DEPS)

-

-# Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro

-# was not expanded, since libX11 with no transport types is rather useless.

-#

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

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

-# environment variable to find it, such as:

-#	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

-

-# Preferred order to try transports for local connections

-AC_MSG_CHECKING([what order to try transports in for local connections])

-DEFAULT_LOCAL_TRANS=""

-case $host_os in

-	solaris*)

-		# On Solaris 2.6 through 9, named pipes (LOCAL_TRANS) were

-		# faster than Unix domain sockets, but on Solaris 10 & later,

-		# Unix domain sockets are faster now.

-		if test "$UNIXCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}UNIX_TRANS"

-		fi

-		if test "$LOCALCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS"

-		fi

-		if test "$TCPCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"

-		fi

-		;;

-	linux*)

-		# LOCAL_TRANS is used for abstract sockets.

-		if test "$UNIXCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS,UNIX_TRANS"

-		fi

-		if test "$TCPCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"

-		fi

-		;;

-	*)

-		if test "$LOCALCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS"

-		fi

-		if test "$UNIXCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}UNIX_TRANS"

-		fi

-		if test "$TCPCONN" = "yes" ; then

-			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then

-				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"

-			fi

-			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"

-		fi

-		;;

-esac

-

-AC_ARG_WITH(local-transport-order,

-	AS_HELP_STRING([--with-local-transport-order=LIST], [preference sorted list of transport types to try for local connections]),

-	[LOCAL_TRANSPORT_LIST=$withval],

-	[LOCAL_TRANSPORT_LIST=$DEFAULT_LOCAL_TRANS])

-AC_DEFINE_UNQUOTED([LOCAL_TRANSPORT_LIST], [$LOCAL_TRANSPORT_LIST],

-   [preference sorted list of transport types to try for local connections])

-AC_MSG_RESULT([$LOCAL_TRANSPORT_LIST])

-

-# Check for dlopen

-AC_MSG_CHECKING([if run-time linking is supported])

-AC_SEARCH_LIBS(dlopen,[dl svld])

-if test "x$ac_cv_search_dlopen" = xno; then

-	AC_SEARCH_LIBS(shl_load,[dld])

-	if test "x$ac_cv_search_shl_load" != xno; then

-		AC_DEFINE(HAVE_SHL_LOAD,1,

-			  [Use shl_load to load shared libraries])

-		AC_CHECK_HEADERS([dl.h])

-	fi

-else

-	AC_DEFINE(HAVE_DLOPEN,1,[Use dlopen to load shared libraries])

-	AC_CHECK_HEADERS([dlfcn.h])

-fi

-if test x$ac_cv_header_dlcfn_h -o x$ac_cv_header_dl_h; then

-	HAVE_LOADABLE_MODULES=yes

-else

-	HAVE_LOADABLE_MODULES=no

-fi

-AC_MSG_RESULT($HAVE_LOADABLE_MODULES)

-

-AC_MSG_CHECKING([if loadable i18n module support should be enabled])

-AC_ARG_ENABLE(loadable-i18n,

-	      AS_HELP_STRING([--enable-loadable-i18n],

-	       [Controls loadable i18n module support]),

-	       [XLIB_LOADABLE_I18N=$enableval],

-	       [XLIB_LOADABLE_I18N="no"])

-if test x$XLIB_LOADABLE_I18N = xyes; then

-	if test x$HAVE_LOADABLE_MODULES = xno; then

-		AC_MSG_ERROR([Loadable module support is required to enable loadable i18n module support])

-	fi

-	AC_DEFINE(USE_DYNAMIC_LC,1,

-		  [Split some i18n functions into loadable modules])

-	AC_SUBST(I18N_MODULE_LIBS,'${top_builddir}/src/libX11.la')

-fi

-AC_MSG_RESULT($XLIB_LOADABLE_I18N)

-

-AM_CONDITIONAL(XLIB_LOADABLE_I18N, test x$XLIB_LOADABLE_I18N = xyes)

-

-AC_MSG_CHECKING([if loadable Xcursor library support should be enabled])

-AC_ARG_ENABLE(loadable-xcursor,

-	      AS_HELP_STRING([--disable-loadable-xcursor],

-	       [Controls loadable xcursor library support]),

-	       [XLIB_LOADABLE_XCURSOR=$enableval],

-	       [XLIB_LOADABLE_XCURSOR=$HAVE_LOADABLE_MODULES])

-if test x$XLIB_LOADABLE_XCURSOR = xyes; then

-	AC_DEFINE(USE_DYNAMIC_XCURSOR,1,

-		  [Use the X cursor library to load cursors])

-fi

-AC_MSG_RESULT($XLIB_LOADABLE_XCURSOR)

-

-# Checks for header files.

-AC_CHECK_HEADERS([sys/select.h])

-

-# Checks for typedefs, structures, and compiler characteristics.

-

-# Checks for library functions.

-AC_CHECK_FUNCS([strtol])

-# Used in lcFile.c (see also --enable-xlocaledir settings below)

-XLOCALEDIR_IS_SAFE="no"

-AC_CHECK_FUNC([issetugid], [XLOCALEDIR_IS_SAFE="yes"]

-	AC_DEFINE(HASSETUGID,1,[Has issetugid() function]))

-AC_CHECK_FUNC([getresuid], [XLOCALEDIR_IS_SAFE="yes"]

-	AC_DEFINE(HASGETRESUID,1,[Has getresuid() & getresgid() functions]))

-# Used in Font.c

-AC_CHECK_FUNC([shmat], AC_DEFINE(HAS_SHM,1,[Has shm*() functions]))

-

-# Checks for system services

-# AC_PATH_XTRA

-

-# arch specific things

-WCHAR32="1"

-case $host_os in

-  os2*) os2="true" ; WCHAR32="0" ;;

-  *) ;;

-esac

-AC_SUBST(WCHAR32)

-

-AM_CONDITIONAL(OS2, test x$os2 = xtrue)

-

-AC_ARG_WITH(launchd, AS_HELP_STRING([--with-launchd], [Build with support for Apple's launchd (default: auto)]), [LAUNCHD=$withval], [LAUNCHD=auto])

-if test "x$LAUNCHD" = xauto; then

-	unset LAUNCHD

-	AC_CHECK_PROG(LAUNCHD, [launchd], [yes], [no], [$PATH$PATH_SEPARATOR/sbin])

-fi

-

-if test "x$LAUNCHD" = xyes ; then

-	AC_DEFINE(HAVE_LAUNCHD, 1, [launchd support available])

-	AC_DEFINE(TRANS_REOPEN, 1, [launchd support available])

-fi

-

-AC_ARG_ENABLE(xthreads,

-              AS_HELP_STRING([--disable-xthreads],

-                [Disable Xlib support for Multithreading]),

-              [xthreads=$enableval],[xthreads=yes])

-

-AC_CHECK_LIB(c, getpwuid_r, [mtsafeapi="yes"], [mtsafeapi="no"])

-

-case x$xthreads in

-xyes)

-	AC_DEFINE(XTHREADS,1,[Whether libX11 is compiled with thread support])

-	if test x$mtsafeapi = xyes

-	then

-	AC_DEFINE(XUSE_MTSAFE_API,1,[Whether libX11 needs to use MT safe API's])

-	fi

-	;;

-*)

-	;;

-esac

-

-AC_CHECK_LIB(c, pthread_self, [thrstubs="no"], [thrstubs="yes"])

-AM_CONDITIONAL(THRSTUBS, test x$thrstubs = xyes)

-

-# XXX incomplete, please fill this in

-if test x$xthreads = xyes ; then

-    case $host_os in

-    linux*|openbsd*|gnu*|k*bsd*-gnu)

-        XTHREADLIB=-lpthread ;;

-    netbsd*)

-	XTHREAD_CFLAGS="-D_POSIX_THREAD_SAFE_FUNCTIONS"

-	XTHREADLIB="-lpthread" ;;

-    freebsd*)

-        XTHREAD_CFLAGS="-D_THREAD_SAFE"

-        XTHREADLIB="-pthread" ;;

-    dragonfly*)

-        XTHREADLIB="-pthread" ;;

-    solaris*)

-	XTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" ;;

-    esac

-fi

-AC_SUBST(XTHREADLIB)

-AC_SUBST(XTHREAD_CFLAGS)

-

-AC_CHECK_FUNC(poll, [AC_DEFINE(USE_POLL, 1, [poll() function is available])], )

-

-#

-# Find keysymdef.h

-#

-AC_MSG_CHECKING([keysym definitions])

-KEYSYMDEFDIR=`$PKG_CONFIG --variable=includedir xproto`/X11

-FILES="keysymdef.h XF86keysym.h Sunkeysym.h DECkeysym.h HPkeysym.h"

-for i in $FILES; do

-    if test -f "$KEYSYMDEFDIR/$i"; then

-            KEYSYMDEFS="$KEYSYMDEFS $KEYSYMDEFDIR/$i"

-    elif test "x$i" = "xkeysymdef.h"; then

-	    AC_MSG_ERROR([Cannot find keysymdef.h])

-    fi

-done

-AC_MSG_RESULT([$KEYSYMDEFS])

-AC_SUBST(KEYSYMDEFS)

-

-AM_CONDITIONAL(UDC, test xfalse = xtrue)

-

-AC_ARG_ENABLE(xcms,

-              AS_HELP_STRING([--disable-xcms],

-                [Disable Xlib support for CMS *EXPERIMENTAL*]),

-              [XCMS=$enableval],[XCMS=yes])

-AM_CONDITIONAL(XCMS, [test x$XCMS = xyes ])

-if test x"$XCMS" = "xyes"; then

-	AC_DEFINE(XCMS,1,[Include support for XCMS])

-fi

-

-AC_ARG_ENABLE(xlocale,

-              AS_HELP_STRING([--disable-xlocale],

-                [Disable Xlib locale implementation *EXPERIMENTAL*]),

-              [XLOCALE=$enableval],[XLOCALE=yes])

-

-AM_CONDITIONAL(XLOCALE, [ test x$XLOCALE = xyes ])

-if test x"$XLOCALE" = "xyes"; then

-	AC_DEFINE(XLOCALE,1,[support for X Locales])

-fi

-

-# This disables XLOCALEDIR.  Set it if you're using BuildLoadableXlibI18n,

-# don't have either issetugid() or getresuid(), and you need to protect

-# clients that are setgid or setuid to an id other than 0.

-AC_MSG_CHECKING([if XLOCALEDIR support should be enabled])

-AC_ARG_ENABLE(xlocaledir,

-	      AS_HELP_STRING([--enable-xlocaledir],

-		[Enable XLOCALEDIR environment variable support]),

-	      [ENABLE_XLOCALEDIR=$enableval],[ENABLE_XLOCALEDIR=$XLOCALEDIR_IS_SAFE])

-if test "x$ENABLE_XLOCALEDIR" = "xno"; then

-	AC_DEFINE(NO_XLOCALEDIR,1,[Disable XLOCALEDIR environment variable])

-fi

-AC_MSG_RESULT($ENABLE_XLOCALEDIR)

-

-AC_ARG_ENABLE(xf86bigfont,

-	      AS_HELP_STRING([--disable-xf86bigfont],

-		[Disable XF86BigFont extension support]),

-	      [XF86BIGFONT=$enableval],[XF86BIGFONT="yes"])

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

-    PKG_CHECK_MODULES(BIGFONT, [xf86bigfontproto >= 1.2.0],

-         AC_DEFINE(XF86BIGFONT,1,[Enable XF86BIGFONT extension]),XF86BIGFONT="no")

-fi

-

-AC_ARG_ENABLE(xkb,

-              AS_HELP_STRING([--disable-xkb],

-                [Disable XKB support *EXPERIMENTAL*]),

-              [XKB=$enableval],[XKB=yes])

-

-AM_CONDITIONAL(XKB, [ test x$XKB = xyes ])

-if test x"$XKB" = "xyes"; then

-   XKBPROTO_REQUIRES="kbproto"

-   X11_REQUIRES="${X11_REQUIRES} kbproto inputproto"

-   AC_DEFINE(XKB,1,[Use XKB])

-else

-   XKBPROTO_REQUIRES=""

-fi

-AC_SUBST(XKBPROTO_REQUIRES)

-

-AC_FUNC_MMAP()

-composecache_default=$ac_cv_func_mmap_fixed_mapped

-AC_CHECK_FUNC(nl_langinfo, , [composecache_default=no])

-AC_ARG_ENABLE(composecache,

-              AS_HELP_STRING([--disable-composecache],

-                [Disable compose table cache support]),

-              [COMPOSECACHE=$enableval],[COMPOSECACHE=$composecache_default])

-if test x"$COMPOSECACHE" = "xyes"; then

-	AC_DEFINE(COMPOSECACHE,1,[Include compose table cache support])

-fi

-

-# Allow checking code with lint, sparse, etc.

-XORG_WITH_LINT

-XORG_LINT_LIBRARY([X11])

-

-X11_DATADIR="${datadir}/X11"

-AX_DEFINE_DIR(X11_DATADIR, X11_DATADIR, [Location of libX11 data])

-AC_SUBST(X11_DATADIR)

-

-X11_LIBDIR="${libdir}/X11"

-AX_DEFINE_DIR(X11_LIBDIR, X11_LIBDIR, [Location of libX11 library data])

-AC_SUBST(X11_LIBDIR)

-

-PKG_CHECK_MODULES(X11, [$X11_REQUIRES])

-X11_CFLAGS="$X11_CFLAGS $XTHREAD_CFLAGS"

-

-#

-# Yes, it would be nice to put the locale data in

-# /usr/share, but the locale stuff includes loadable

-# libraries which must be located in the same directory

-# as the other locale data, so for now, everything lives

-# in ${libdir}

-#

-

-X11_LOCALEDATADIR="${X11_DATADIR}/locale"

-AX_DEFINE_DIR(XLOCALEDATADIR, X11_LOCALEDATADIR, [Location of libX11 locale data])

-AC_SUBST(X11_LOCALEDATADIR)

-

-AC_ARG_WITH(locale-lib-dir,	AS_HELP_STRING([--with-locale-lib-dir=DIR],

- [Directory where locale libraries files are installed (default: $libdir/X11/locale)]),

-				[ X11_LOCALELIBDIR="$withval" ],

-				[ X11_LOCALELIBDIR="${X11_LIBDIR}/locale" ])

-AX_DEFINE_DIR(XLOCALELIBDIR, X11_LOCALELIBDIR, [Location of libX11 locale libraries])

-AC_SUBST(X11_LOCALELIBDIR)

-

-X11_LOCALEDIR="${X11_LOCALEDATADIR}"

-AX_DEFINE_DIR(XLOCALEDIR, X11_LOCALEDIR, [Location of libX11 locale data])

-AC_SUBST(X11_LOCALEDIR)

-

-XKEYSYMDB="${X11_DATADIR}/XKeysymDB"

-AX_DEFINE_DIR(XKEYSYMDB, XKEYSYMDB, [Location of keysym database])

-

-XERRORDB="${X11_DATADIR}/XErrorDB"

-AX_DEFINE_DIR(XERRORDB, XERRORDB, [Location of error message database])

-

-XORG_CHECK_MALLOC_ZERO

-

-AC_CONFIG_FILES([Makefile

-		include/Makefile

-		man/Makefile

-		man/xkb/Makefile

-		src/Makefile

-		src/util/Makefile

-		src/xcms/Makefile

-		src/xlibi18n/Makefile

-		modules/Makefile

-		modules/im/Makefile

-		modules/im/ximcp/Makefile

-		modules/lc/Makefile

-		modules/lc/def/Makefile

-		modules/lc/gen/Makefile

-		modules/lc/Utf8/Makefile

-		modules/lc/xlocale/Makefile

-		modules/om/Makefile

-		modules/om/generic/Makefile

-		src/xkb/Makefile

-		nls/Makefile

-		specs/Makefile

-		specs/i18n/Makefile

-		specs/i18n/framework/Makefile

-		specs/i18n/localedb/Makefile

-		specs/i18n/trans/Makefile

-		specs/libX11/Makefile

-		specs/XIM/Makefile

-		specs/XKB/Makefile

-		x11.pc

-		x11-xcb.pc])

-AC_OUTPUT

-

-echo ""

-echo "X11 will be built with the following settings:"

-echo " Loadable i18n module support:            "$XLIB_LOADABLE_I18N

-echo " Loadable xcursor library support:        "$XLIB_LOADABLE_XCURSOR

-echo " Threading support:                       "$xthreads

-echo " Use Threads safe API:                    "$mtsafeapi

-echo " Threads stubs in libX11:                 "$thrstubs

-echo " XCMS:                                    "$XCMS

-echo " Internationalization support:            "$XLOCALE

-echo " XF86BigFont support:                     "$XF86BIGFONT

-echo " XKB support:                             "$XKB

-echo " XLOCALEDIR environment variable support: "$ENABLE_XLOCALEDIR

-echo " Compose table cache enabled:             "$COMPOSECACHE

-echo " Functional specs building enabled:       "$build_specs

-echo ""

+
+# Initialize Autoconf
+AC_PREREQ([2.60])
+AC_INIT([libX11], [1.4.2],
+        [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], [libX11])
+AC_CONFIG_SRCDIR([Makefile.am])
+AC_CONFIG_HEADERS([src/config.h include/X11/XlibConf.h])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CANONICAL_BUILD
+AC_CANONICAL_HOST
+# Set common system defines for POSIX extensions, such as _GNU_SOURCE
+# Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL)
+# to avoid autoconf errors.
+AC_USE_SYSTEM_EXTENSIONS
+
+# Initialize Automake
+AM_INIT_AUTOMAKE([foreign dist-bzip2])
+AM_MAINTAINER_MODE
+
+# Initialize libtool
+AC_PROG_LIBTOOL
+
+# Require xorg-macros minimum of 1.12 for DocBook external references
+m4_ifndef([XORG_MACROS_VERSION],
+          [m4_fatal([must install xorg-macros 1.12 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.12)
+XORG_DEFAULT_OPTIONS
+XORG_ENABLE_SPECS
+XORG_WITH_XMLTO(0.0.22)
+XORG_WITH_FOP([no])
+XORG_WITH_XSLTPROC
+XORG_CHECK_SGML_DOCTOOLS(1.7)
+XORG_PROG_RAWCPP
+
+# Required when PKG_CHECK_MODULES called within an if statement
+PKG_PROG_PKG_CONFIG
+
+if test x"$CC_FOR_BUILD" = x; then
+	if test x"$cross_compiling" = xyes; then
+	       AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
+	else
+	       CC_FOR_BUILD="$CC"
+	fi
+fi
+AC_SUBST([CC_FOR_BUILD])
+
+if test x"$CPPFLAGS_FOR_BUILD" = x; then
+	if test ! x"$cross_compiling" = xyes; then
+		CPPFLAGS_FOR_BUILD=${CPPFLAGS}
+	fi
+fi
+AC_SUBST(CPPFLAGS_FOR_BUILD)
+
+if test x"$CFLAGS_FOR_BUILD" = x; then
+	if test ! x"$cross_compiling" = xyes; then
+		CFLAGS_FOR_BUILD=${CFLAGS}
+	fi
+fi
+AC_SUBST(CFLAGS_FOR_BUILD)
+
+if test x"$LDFLAGS_FOR_BUILD" = x; then
+	if test ! x"$cross_compiling" = xyes; then
+		LDFLAGS_FOR_BUILD=${LDFLAGS}
+	fi
+fi
+AC_SUBST(LDFLAGS_FOR_BUILD)
+
+# Find perl for "make check" tests in nls/Makefile.am
+AC_ARG_WITH(perl,
+	AS_HELP_STRING([--with-perl=<path>],
+			[path to perl interpreter for build-time tests]),
+	[PERL=$withval ; AC_MSG_CHECKING([perl]) ;
+	 AC_MSG_RESULT([(from --with-perl) $PERL])],
+	AC_CHECK_PROGS([PERL], [perl], [no]))
+AM_CONDITIONAL(HAVE_PERL, test x$PERL != xno)
+
+# Checks for pkg-config packages
+
+# Always required
+X11_REQUIRES='xproto >= 7.0.13 xextproto xtrans xcb >= 1.1.92'
+X11_EXTRA_DEPS="xcb >= 1.1.92"
+
+PKG_PROG_PKG_CONFIG()
+
+AC_SUBST(X11_EXTRA_DEPS)
+
+# Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro
+# was not expanded, since libX11 with no transport types is rather useless.
+#
+# If you're seeing an error here, be sure you installed the lib/xtrans module
+# first and if it's not in the default location, that you set the ACLOCAL
+# environment variable to find it, such as:
+#	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
+
+# Preferred order to try transports for local connections
+AC_MSG_CHECKING([what order to try transports in for local connections])
+DEFAULT_LOCAL_TRANS=""
+case $host_os in
+	solaris*)
+		# On Solaris 2.6 through 9, named pipes (LOCAL_TRANS) were
+		# faster than Unix domain sockets, but on Solaris 10 & later,
+		# Unix domain sockets are faster now.
+		if test "$UNIXCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}UNIX_TRANS"
+		fi
+		if test "$LOCALCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS"
+		fi
+		if test "$TCPCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"
+		fi
+		;;
+	linux*)
+		# LOCAL_TRANS is used for abstract sockets.
+		if test "$UNIXCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS,UNIX_TRANS"
+		fi
+		if test "$TCPCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"
+		fi
+		;;
+	*)
+		if test "$LOCALCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}LOCAL_TRANS"
+		fi
+		if test "$UNIXCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}UNIX_TRANS"
+		fi
+		if test "$TCPCONN" = "yes" ; then
+			if test ! "x$DEFAULT_LOCAL_TRANS" = "x" ; then
+				DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS},"
+			fi
+			DEFAULT_LOCAL_TRANS="${DEFAULT_LOCAL_TRANS}TCP_TRANS"
+		fi
+		;;
+esac
+
+AC_ARG_WITH(local-transport-order,
+	AS_HELP_STRING([--with-local-transport-order=LIST], [preference sorted list of transport types to try for local connections]),
+	[LOCAL_TRANSPORT_LIST=$withval],
+	[LOCAL_TRANSPORT_LIST=$DEFAULT_LOCAL_TRANS])
+AC_DEFINE_UNQUOTED([LOCAL_TRANSPORT_LIST], [$LOCAL_TRANSPORT_LIST],
+   [preference sorted list of transport types to try for local connections])
+AC_MSG_RESULT([$LOCAL_TRANSPORT_LIST])
+
+# Check for dlopen
+AC_MSG_CHECKING([if run-time linking is supported])
+AC_SEARCH_LIBS(dlopen,[dl svld])
+if test "x$ac_cv_search_dlopen" = xno; then
+	AC_SEARCH_LIBS(shl_load,[dld])
+	if test "x$ac_cv_search_shl_load" != xno; then
+		AC_DEFINE(HAVE_SHL_LOAD,1,
+			  [Use shl_load to load shared libraries])
+		AC_CHECK_HEADERS([dl.h])
+	fi
+else
+	AC_DEFINE(HAVE_DLOPEN,1,[Use dlopen to load shared libraries])
+	AC_CHECK_HEADERS([dlfcn.h])
+fi
+if test x$ac_cv_header_dlcfn_h -o x$ac_cv_header_dl_h; then
+	HAVE_LOADABLE_MODULES=yes
+else
+	HAVE_LOADABLE_MODULES=no
+fi
+AC_MSG_RESULT($HAVE_LOADABLE_MODULES)
+
+AC_MSG_CHECKING([if loadable i18n module support should be enabled])
+AC_ARG_ENABLE(loadable-i18n,
+	      AS_HELP_STRING([--enable-loadable-i18n],
+	       [Controls loadable i18n module support]),
+	       [XLIB_LOADABLE_I18N=$enableval],
+	       [XLIB_LOADABLE_I18N="no"])
+if test x$XLIB_LOADABLE_I18N = xyes; then
+	if test x$HAVE_LOADABLE_MODULES = xno; then
+		AC_MSG_ERROR([Loadable module support is required to enable loadable i18n module support])
+	fi
+	AC_DEFINE(USE_DYNAMIC_LC,1,
+		  [Split some i18n functions into loadable modules])
+	AC_SUBST(I18N_MODULE_LIBS,'${top_builddir}/src/libX11.la')
+fi
+AC_MSG_RESULT($XLIB_LOADABLE_I18N)
+
+AM_CONDITIONAL(XLIB_LOADABLE_I18N, test x$XLIB_LOADABLE_I18N = xyes)
+
+AC_MSG_CHECKING([if loadable Xcursor library support should be enabled])
+AC_ARG_ENABLE(loadable-xcursor,
+	      AS_HELP_STRING([--disable-loadable-xcursor],
+	       [Controls loadable xcursor library support]),
+	       [XLIB_LOADABLE_XCURSOR=$enableval],
+	       [XLIB_LOADABLE_XCURSOR=$HAVE_LOADABLE_MODULES])
+if test x$XLIB_LOADABLE_XCURSOR = xyes; then
+	AC_DEFINE(USE_DYNAMIC_XCURSOR,1,
+		  [Use the X cursor library to load cursors])
+fi
+AC_MSG_RESULT($XLIB_LOADABLE_XCURSOR)
+
+# Checks for header files.
+AC_CHECK_HEADERS([sys/select.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+
+# Checks for library functions.
+AC_CHECK_FUNCS([strtol])
+# Used in lcFile.c (see also --enable-xlocaledir settings below)
+XLOCALEDIR_IS_SAFE="no"
+AC_CHECK_FUNC([issetugid], [XLOCALEDIR_IS_SAFE="yes"]
+	AC_DEFINE(HASSETUGID,1,[Has issetugid() function]))
+AC_CHECK_FUNC([getresuid], [XLOCALEDIR_IS_SAFE="yes"]
+	AC_DEFINE(HASGETRESUID,1,[Has getresuid() & getresgid() functions]))
+# Used in Font.c
+AC_CHECK_FUNC([shmat], AC_DEFINE(HAS_SHM,1,[Has shm*() functions]))
+
+# Checks for system services
+# AC_PATH_XTRA
+
+# arch specific things
+WCHAR32="1"
+case $host_os in
+  os2*) os2="true" ; WCHAR32="0" ;;
+  *) ;;
+esac
+AC_SUBST(WCHAR32)
+
+AM_CONDITIONAL(OS2, test x$os2 = xtrue)
+
+AC_ARG_WITH(launchd, AS_HELP_STRING([--with-launchd], [Build with support for Apple's launchd (default: auto)]), [LAUNCHD=$withval], [LAUNCHD=auto])
+if test "x$LAUNCHD" = xauto; then
+	unset LAUNCHD
+	AC_CHECK_PROG(LAUNCHD, [launchd], [yes], [no], [$PATH$PATH_SEPARATOR/sbin])
+fi
+
+if test "x$LAUNCHD" = xyes ; then
+	AC_DEFINE(HAVE_LAUNCHD, 1, [launchd support available])
+	AC_DEFINE(TRANS_REOPEN, 1, [launchd support available])
+fi
+
+AC_ARG_ENABLE(xthreads,
+              AS_HELP_STRING([--disable-xthreads],
+                [Disable Xlib support for Multithreading]),
+              [xthreads=$enableval],[xthreads=yes])
+
+AC_CHECK_LIB(c, getpwuid_r, [mtsafeapi="yes"], [mtsafeapi="no"])
+
+case x$xthreads in
+xyes)
+	AC_DEFINE(XTHREADS,1,[Whether libX11 is compiled with thread support])
+	if test x$mtsafeapi = xyes
+	then
+	AC_DEFINE(XUSE_MTSAFE_API,1,[Whether libX11 needs to use MT safe API's])
+	fi
+	;;
+*)
+	;;
+esac
+
+AC_CHECK_LIB(c, pthread_self, [thrstubs="no"], [thrstubs="yes"])
+AM_CONDITIONAL(THRSTUBS, test x$thrstubs = xyes)
+
+# XXX incomplete, please fill this in
+if test x$xthreads = xyes ; then
+    case $host_os in
+    linux*|openbsd*|gnu*|k*bsd*-gnu)
+        XTHREADLIB=-lpthread ;;
+    netbsd*)
+	XTHREAD_CFLAGS="-D_POSIX_THREAD_SAFE_FUNCTIONS"
+	XTHREADLIB="-lpthread" ;;
+    freebsd*)
+        XTHREAD_CFLAGS="-D_THREAD_SAFE"
+        XTHREADLIB="-pthread" ;;
+    dragonfly*)
+        XTHREADLIB="-pthread" ;;
+    solaris*)
+	XTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" ;;
+    esac
+fi
+AC_SUBST(XTHREADLIB)
+AC_SUBST(XTHREAD_CFLAGS)
+
+AC_CHECK_FUNC(poll, [AC_DEFINE(USE_POLL, 1, [poll() function is available])], )
+
+#
+# Find keysymdef.h
+#
+AC_MSG_CHECKING([keysym definitions])
+KEYSYMDEFDIR=`$PKG_CONFIG --variable=includedir xproto`/X11
+FILES="keysymdef.h XF86keysym.h Sunkeysym.h DECkeysym.h HPkeysym.h"
+for i in $FILES; do
+    if test -f "$KEYSYMDEFDIR/$i"; then
+            KEYSYMDEFS="$KEYSYMDEFS $KEYSYMDEFDIR/$i"
+    elif test "x$i" = "xkeysymdef.h"; then
+	    AC_MSG_ERROR([Cannot find keysymdef.h])
+    fi
+done
+AC_MSG_RESULT([$KEYSYMDEFS])
+AC_SUBST(KEYSYMDEFS)
+
+AM_CONDITIONAL(UDC, test xfalse = xtrue)
+
+AC_ARG_ENABLE(xcms,
+              AS_HELP_STRING([--disable-xcms],
+                [Disable Xlib support for CMS *EXPERIMENTAL*]),
+              [XCMS=$enableval],[XCMS=yes])
+AM_CONDITIONAL(XCMS, [test x$XCMS = xyes ])
+if test x"$XCMS" = "xyes"; then
+	AC_DEFINE(XCMS,1,[Include support for XCMS])
+fi
+
+AC_ARG_ENABLE(xlocale,
+              AS_HELP_STRING([--disable-xlocale],
+                [Disable Xlib locale implementation *EXPERIMENTAL*]),
+              [XLOCALE=$enableval],[XLOCALE=yes])
+
+AM_CONDITIONAL(XLOCALE, [ test x$XLOCALE = xyes ])
+if test x"$XLOCALE" = "xyes"; then
+	AC_DEFINE(XLOCALE,1,[support for X Locales])
+fi
+
+# This disables XLOCALEDIR.  Set it if you're using BuildLoadableXlibI18n,
+# don't have either issetugid() or getresuid(), and you need to protect
+# clients that are setgid or setuid to an id other than 0.
+AC_MSG_CHECKING([if XLOCALEDIR support should be enabled])
+AC_ARG_ENABLE(xlocaledir,
+	      AS_HELP_STRING([--enable-xlocaledir],
+		[Enable XLOCALEDIR environment variable support]),
+	      [ENABLE_XLOCALEDIR=$enableval],[ENABLE_XLOCALEDIR=$XLOCALEDIR_IS_SAFE])
+if test "x$ENABLE_XLOCALEDIR" = "xno"; then
+	AC_DEFINE(NO_XLOCALEDIR,1,[Disable XLOCALEDIR environment variable])
+fi
+AC_MSG_RESULT($ENABLE_XLOCALEDIR)
+
+AC_ARG_ENABLE(xf86bigfont,
+	      AS_HELP_STRING([--disable-xf86bigfont],
+		[Disable XF86BigFont extension support]),
+	      [XF86BIGFONT=$enableval],[XF86BIGFONT="yes"])
+if test "x$XF86BIGFONT" = "xyes"; then
+    PKG_CHECK_MODULES(BIGFONT, [xf86bigfontproto >= 1.2.0],
+         AC_DEFINE(XF86BIGFONT,1,[Enable XF86BIGFONT extension]),XF86BIGFONT="no")
+fi
+
+AC_ARG_ENABLE(xkb,
+              AS_HELP_STRING([--disable-xkb],
+                [Disable XKB support *EXPERIMENTAL*]),
+              [XKB=$enableval],[XKB=yes])
+
+AM_CONDITIONAL(XKB, [ test x$XKB = xyes ])
+if test x"$XKB" = "xyes"; then
+   XKBPROTO_REQUIRES="kbproto"
+   X11_REQUIRES="${X11_REQUIRES} kbproto inputproto"
+   AC_DEFINE(XKB,1,[Use XKB])
+else
+   XKBPROTO_REQUIRES=""
+fi
+AC_SUBST(XKBPROTO_REQUIRES)
+
+AC_FUNC_MMAP()
+composecache_default=$ac_cv_func_mmap_fixed_mapped
+AC_CHECK_FUNC(nl_langinfo, , [composecache_default=no])
+AC_ARG_ENABLE(composecache,
+              AS_HELP_STRING([--disable-composecache],
+                [Disable compose table cache support]),
+              [COMPOSECACHE=$enableval],[COMPOSECACHE=$composecache_default])
+if test x"$COMPOSECACHE" = "xyes"; then
+	AC_DEFINE(COMPOSECACHE,1,[Include compose table cache support])
+fi
+
+# Allow checking code with lint, sparse, etc.
+XORG_WITH_LINT
+XORG_LINT_LIBRARY([X11])
+
+X11_DATADIR="${datadir}/X11"
+AX_DEFINE_DIR(X11_DATADIR, X11_DATADIR, [Location of libX11 data])
+AC_SUBST(X11_DATADIR)
+
+X11_LIBDIR="${libdir}/X11"
+AX_DEFINE_DIR(X11_LIBDIR, X11_LIBDIR, [Location of libX11 library data])
+AC_SUBST(X11_LIBDIR)
+
+PKG_CHECK_MODULES(X11, [$X11_REQUIRES])
+X11_CFLAGS="$X11_CFLAGS $XTHREAD_CFLAGS"
+
+#
+# Yes, it would be nice to put the locale data in
+# /usr/share, but the locale stuff includes loadable
+# libraries which must be located in the same directory
+# as the other locale data, so for now, everything lives
+# in ${libdir}
+#
+
+X11_LOCALEDATADIR="${X11_DATADIR}/locale"
+AX_DEFINE_DIR(XLOCALEDATADIR, X11_LOCALEDATADIR, [Location of libX11 locale data])
+AC_SUBST(X11_LOCALEDATADIR)
+
+AC_ARG_WITH(locale-lib-dir,	AS_HELP_STRING([--with-locale-lib-dir=DIR],
+ [Directory where locale libraries files are installed (default: $libdir/X11/locale)]),
+				[ X11_LOCALELIBDIR="$withval" ],
+				[ X11_LOCALELIBDIR="${X11_LIBDIR}/locale" ])
+AX_DEFINE_DIR(XLOCALELIBDIR, X11_LOCALELIBDIR, [Location of libX11 locale libraries])
+AC_SUBST(X11_LOCALELIBDIR)
+
+X11_LOCALEDIR="${X11_LOCALEDATADIR}"
+AX_DEFINE_DIR(XLOCALEDIR, X11_LOCALEDIR, [Location of libX11 locale data])
+AC_SUBST(X11_LOCALEDIR)
+
+XKEYSYMDB="${X11_DATADIR}/XKeysymDB"
+AX_DEFINE_DIR(XKEYSYMDB, XKEYSYMDB, [Location of keysym database])
+
+XERRORDB="${X11_DATADIR}/XErrorDB"
+AX_DEFINE_DIR(XERRORDB, XERRORDB, [Location of error message database])
+
+XORG_CHECK_MALLOC_ZERO
+
+AC_CONFIG_FILES([Makefile
+		include/Makefile
+		man/Makefile
+		man/xkb/Makefile
+		src/Makefile
+		src/util/Makefile
+		src/xcms/Makefile
+		src/xlibi18n/Makefile
+		modules/Makefile
+		modules/im/Makefile
+		modules/im/ximcp/Makefile
+		modules/lc/Makefile
+		modules/lc/def/Makefile
+		modules/lc/gen/Makefile
+		modules/lc/Utf8/Makefile
+		modules/lc/xlocale/Makefile
+		modules/om/Makefile
+		modules/om/generic/Makefile
+		src/xkb/Makefile
+		nls/Makefile
+		specs/Makefile
+		specs/i18n/Makefile
+		specs/i18n/framework/Makefile
+		specs/i18n/localedb/Makefile
+		specs/i18n/trans/Makefile
+		specs/libX11/Makefile
+		specs/XIM/Makefile
+		specs/XKB/Makefile
+		x11.pc
+		x11-xcb.pc])
+AC_OUTPUT
+
+echo ""
+echo "X11 will be built with the following settings:"
+echo " Loadable i18n module support:            "$XLIB_LOADABLE_I18N
+echo " Loadable xcursor library support:        "$XLIB_LOADABLE_XCURSOR
+echo " Threading support:                       "$xthreads
+echo " Use Threads safe API:                    "$mtsafeapi
+echo " Threads stubs in libX11:                 "$thrstubs
+echo " XCMS:                                    "$XCMS
+echo " Internationalization support:            "$XLOCALE
+echo " XF86BigFont support:                     "$XF86BIGFONT
+echo " XKB support:                             "$XKB
+echo " XLOCALEDIR environment variable support: "$ENABLE_XLOCALEDIR
+echo " Compose table cache enabled:             "$COMPOSECACHE
+echo " Functional specs building enabled:       "$build_specs
+echo ""