import from X.Org 7.2RC2

16 files changed, 8008 insertions, 0 deletions

diff --git a/proto/glproto/COPYING b/proto/glproto/COPYING
new file mode 100644
index 000000000..7f33cbfd2
--- /dev/null
+++ b/proto/glproto/COPYING
@@ -0,0 +1,12 @@
+This is a stub file.  This package has not yet had its complete licensing
+information compiled.  Please see the individual source files for details on
+your rights to use and modify this software.
+
+Please submit updated COPYING files to the Xorg bugzilla:
+
+https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
+
+All licensing questions regarding this software should be directed at the
+Xorg mailing list:
+
+http://lists.freedesktop.org/mailman/listinfo/xorg
diff --git a/proto/glproto/ChangeLog b/proto/glproto/ChangeLog
new file mode 100644
index 000000000..4d3930fa7
--- /dev/null
+++ b/proto/glproto/ChangeLog
@@ -0,0 +1,48 @@
+2006-04-30  Adam Jackson  <ajax@freedesktop.org>
+
+	* glxtokens.h:
+	Bump to 1.4.7 for final EXT_tfp tokens.
+
+2006-03-16  Kristian Høgsberg  <krh@redhat.com>
+
+	* configure.ac: Bump to 1.4.6 for FBO opcodes.
+
+2006-03-10  David Reveman  <davidr@novell.com>
+
+	* glxproto.h: Fix typo.
+
+2006-02-24  Brian Paul <brian.paul@tungstengraphics.com>
+
+	* glxproto.h
+	Added GL_EXT_framebuffer_object opcodes for Dave Reveman.
+
+2006-02-20  Adam Jackson  <ajax@freedesktop.org>
+
+	* glxtokens.h:
+	Add GLX_FRONT_LEFT_EXT.
+
+	* configure.ac:
+	Bump to 1.4.5.
+
+2006-02-14  Adam Jackson  <ajax@freedesktop.org>
+
+	* glxproto.h:
+	Add enumerants for EXT_texture_from_pixmap.
+
+	* configure.ac:
+	Bump to 1.4.4.
+
+2005-12-20  Kevin E. Martin  <kem-at-freedesktop-dot-org>
+
+	* configure.ac:
+	Update package version for X11R7 release.
+
+2005-12-14  Kevin E. Martin  <kem-at-freedesktop-dot-org>
+
+	* configure.ac:
+	Update package version number for final X11R7 release candidate.
+
+2005-10-13  Donnie Berkholz  <spyderous@gentoo.org>
+
+	* configure.ac: Bump version to 1.4.1, so xserver can depend on newer
+	  version and not die.
diff --git a/proto/glproto/Makefile.am b/proto/glproto/Makefile.am
new file mode 100644
index 000000000..cff9d1a73
--- /dev/null
+++ b/proto/glproto/Makefile.am
@@ -0,0 +1,15 @@
+gldir = $(includedir)/GL
+gl_HEADERS = \
+	glxint.h \
+	glxmd.h \
+	glxproto.h \
+	glxtokens.h
+
+glinternaldir = $(includedir)/GL/internal
+glinternal_HEADERS = \
+	glcore.h
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = glproto.pc
+
+EXTRA_DIST = autogen.sh glproto.pc.in
diff --git a/proto/glproto/Makefile.in b/proto/glproto/Makefile.in
new file mode 100644
index 000000000..5d4153bc3
--- /dev/null
+++ b/proto/glproto/Makefile.in
@@ -0,0 +1,511 @@
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+	@echo "This command is intended for maintainers to use"
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+html: html-am
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+	distuninstallcheck dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-exec \
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+	maintainer-clean maintainer-clean-generic mostlyclean \
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+# Tell versions [3.59,3.63) of GNU make to not export all variables.
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diff --git a/proto/glproto/aclocal.m4 b/proto/glproto/aclocal.m4
new file mode 100644
index 000000000..c089ec356
--- /dev/null
+++ b/proto/glproto/aclocal.m4
@@ -0,0 +1,585 @@
+# generated automatically by aclocal 1.9.6 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005  Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+dnl Copyright 2005 Red Hat, Inc
+dnl
+dnl Permission to use, copy, modify, distribute, and sell this software and its
+dnl documentation for any purpose is hereby granted without fee, provided that
+dnl the above copyright notice appear in all copies and that both that
+dnl copyright notice and this permission notice appear in supporting
+dnl documentation.
+dnl
+dnl The above copyright notice and this permission notice shall be included
+dnl in all copies or substantial portions of the Software.
+dnl
+dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+dnl OTHER DEALINGS IN THE SOFTWARE.
+dnl
+dnl Except as contained in this notice, the name of the copyright holders shall
+dnl not be used in advertising or otherwise to promote the sale, use or
+dnl other dealings in this Software without prior written authorization
+dnl from the copyright holders.
+dnl
+
+# XORG_RELEASE_VERSION
+# --------------------
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+AC_DEFUN([XORG_RELEASE_VERSION],[
+	AC_ARG_WITH(release-version,
+			AC_HELP_STRING([--with-release-version=STRING],
+				[Use release version string in package name]),
+			[RELEASE_VERSION="$withval"],
+			[RELEASE_VERSION=""])
+	if test "x$RELEASE_VERSION" != "x"; then
+		PACKAGE="$PACKAGE-$RELEASE_VERSION"
+		PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION"
+		AC_MSG_NOTICE([Building with package name set to $PACKAGE])
+	fi
+])
+
+# Copyright (C) 2002, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
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+# with or without modifications, as long as this notice is preserved.
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+# AM_AUTOMAKE_VERSION(VERSION)
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+# AM_SET_CURRENT_AUTOMAKE_VERSION
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+	 [AM_AUTOMAKE_VERSION([1.9.6])])
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+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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+# This file is free software; the Free Software Foundation
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+# with or without modifications, as long as this notice is preserved.
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+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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+# Do all the work for Automake.                             -*- Autoconf -*-
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+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
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+# serial 12
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+# This macro actually does too much.  Some checks are only needed if
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+# Copyright (C) 2003, 2004, 2005  Free Software Foundation, Inc.
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+# AM_PROG_MKDIR_P
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+m4_if([$1], [v7],
+     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+     [m4_case([$1], [ustar],, [pax],,
+              [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+  case $_am_tool in
+  gnutar)
+    for _am_tar in tar gnutar gtar;
+    do
+      AM_RUN_LOG([$_am_tar --version]) && break
+    done
+    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+    am__untar="$_am_tar -xf -"
+    ;;
+  plaintar)
+    # Must skip GNU tar: if it does not support --format= it doesn't create
+    # ustar tarball either.
+    (tar --version) >/dev/null 2>&1 && continue
+    am__tar='tar chf - "$$tardir"'
+    am__tar_='tar chf - "$tardir"'
+    am__untar='tar xf -'
+    ;;
+  pax)
+    am__tar='pax -L -x $1 -w "$$tardir"'
+    am__tar_='pax -L -x $1 -w "$tardir"'
+    am__untar='pax -r'
+    ;;
+  cpio)
+    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+    am__untar='cpio -i -H $1 -d'
+    ;;
+  none)
+    am__tar=false
+    am__tar_=false
+    am__untar=false
+    ;;
+  esac
+
+  # If the value was cached, stop now.  We just wanted to have am__tar
+  # and am__untar set.
+  test -n "${am_cv_prog_tar_$1}" && break
+
+  # tar/untar a dummy directory, and stop if the command works
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  echo GrepMe > conftest.dir/file
+  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+  rm -rf conftest.dir
+  if test -s conftest.tar; then
+    AM_RUN_LOG([$am__untar <conftest.tar])
+    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+  fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
diff --git a/proto/glproto/autogen.sh b/proto/glproto/autogen.sh
new file mode 100644
index 000000000..904cd6746
--- /dev/null
+++ b/proto/glproto/autogen.sh
@@ -0,0 +1,12 @@
+#! /bin/sh
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+ORIGDIR=`pwd`
+cd $srcdir
+
+autoreconf -v --install || exit 1
+cd $ORIGDIR || exit $?
+
+$srcdir/configure --enable-maintainer-mode "$@"
diff --git a/proto/glproto/configure b/proto/glproto/configure
new file mode 100644
index 000000000..2740b9ed0
--- /dev/null
+++ b/proto/glproto/configure
@@ -0,0 +1,2626 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59 for GLProto 1.4.7.
+#
+# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME='GLProto'
+PACKAGE_TARNAME='glproto'
+PACKAGE_VERSION='1.4.7'
+PACKAGE_STRING='GLProto 1.4.7'
+PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_option in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_$ac_feature='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_$ac_package='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures GLProto 1.4.7 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+  cat <<_ACEOF
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+			  [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+			  [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of GLProto 1.4.7:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-release-version=STRING
+                          Use release version string in package name
+
+Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d $ac_dir || continue
+    ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
+  done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
+GLProto configure 1.4.7
+generated by GNU Autoconf 2.59
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by GLProto $as_me 1.4.7, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
+      ;;
+    esac
+  done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+{
+  (set) 2>&1 |
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      sed -n \
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
+    *)
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+}
+    echo
+
+    cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+      echo
+      sed "/^$/d" confdefs.h | sort
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+     ' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
+    esac
+  fi
+else
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+am__api_version="1.9"
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+  if test -f $ac_dir/install-sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f $ac_dir/shtool; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+  ./ | .// | /cC/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	    break 3
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+done
+
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  We don't cache a
+    # path for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the path is relative.
+    INSTALL=$ac_install_sh
+  fi
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   if test "$*" = "X"; then
+      # -L didn't work.
+      set X `ls -t $srcdir/configure conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&5
+echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&2;}
+   { (exit 1); exit 1; }; }
+   fi
+
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
+Check your system clock" >&5
+echo "$as_me: error: newly created file is older than distributed files!
+Check your system clock" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+test "$program_prefix" != NONE &&
+  program_transform_name="s,^,$program_prefix,;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+# Double any \ or $.  echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm conftest.sed
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
+echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
+  # We used to keeping the `.' as first argument, in order to
+  # allow $(mkdir_p) to be used without argument.  As in
+  #   $(mkdir_p) $(somedir)
+  # where $(somedir) is conditionally defined.  However this is wrong
+  # for two reasons:
+  #  1. if the package is installed by a user who cannot write `.'
+  #     make install will fail,
+  #  2. the above comment should most certainly read
+  #     $(mkdir_p) $(DESTDIR)$(somedir)
+  #     so it does not work when $(somedir) is undefined and
+  #     $(DESTDIR) is not.
+  #  To support the latter case, we have to write
+  #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
+  #  so the `.' trick is pointless.
+  mkdir_p='mkdir -p --'
+else
+  # On NextStep and OpenStep, the `mkdir' command does not
+  # recognize any option.  It will interpret all options as
+  # directories to create, and then abort because `.' already
+  # exists.
+  for d in ./-p ./--version;
+  do
+    test -d $d && rmdir $d
+  done
+  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
+  if test -f "$ac_aux_dir/mkinstalldirs"; then
+    mkdir_p='$(mkinstalldirs)'
+  else
+    mkdir_p='$(install_sh) -d'
+  fi
+fi
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AWK+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AWK="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  echo "$as_me:$LINENO: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  test -n "$AWK" && break
+done
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.make <<\_ACEOF
+all:
+	@echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+  eval ac_cv_prog_make_${ac_make}_set=yes
+else
+  eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+  SET_MAKE=
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" &&
+   test -f $srcdir/config.status; then
+  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
+echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='glproto'
+ VERSION='1.4.7'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+install_sh=${install_sh-"$am_aux_dir/install-sh"}
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  STRIP=$ac_ct_STRIP
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+
+
+# Check whether --with-release-version or --without-release-version was given.
+if test "${with_release_version+set}" = set; then
+  withval="$with_release_version"
+  RELEASE_VERSION="$withval"
+else
+  RELEASE_VERSION=""
+fi;
+	if test "x$RELEASE_VERSION" != "x"; then
+		PACKAGE="$PACKAGE-$RELEASE_VERSION"
+		PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION"
+		{ echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5
+echo "$as_me: Building with package name set to $PACKAGE" >&6;}
+	fi
+
+
+                    ac_config_files="$ac_config_files Makefile glproto.pc"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+  (set) 2>&1 |
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;;
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} |
+  sed '
+     t clear
+     : clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section.  Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
+t quote
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output.  A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_i=`echo "$ac_i" |
+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by GLProto $as_me 1.4.7, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+GLProto config.status 1.4.7
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+INSTALL="$INSTALL"
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  -*)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1" ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  "glproto.pc" ) CONFIG_FILES="$CONFIG_FILES glproto.pc" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@CYGPATH_W@,$CYGPATH_W,;t t
+s,@PACKAGE@,$PACKAGE,;t t
+s,@VERSION@,$VERSION,;t t
+s,@ACLOCAL@,$ACLOCAL,;t t
+s,@AUTOCONF@,$AUTOCONF,;t t
+s,@AUTOMAKE@,$AUTOMAKE,;t t
+s,@AUTOHEADER@,$AUTOHEADER,;t t
+s,@MAKEINFO@,$MAKEINFO,;t t
+s,@install_sh@,$install_sh,;t t
+s,@STRIP@,$STRIP,;t t
+s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
+s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
+s,@mkdir_p@,$mkdir_p,;t t
+s,@AWK@,$AWK,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@am__leading_dot@,$am__leading_dot,;t t
+s,@AMTAR@,$AMTAR,;t t
+s,@am__tar@,$am__tar,;t t
+s,@am__untar@,$am__untar,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    fi
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
+  esac
+
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
+  ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+  esac
+
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+s,@INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/proto/glproto/configure.ac b/proto/glproto/configure.ac
new file mode 100644
index 000000000..6aba115fe
--- /dev/null
+++ b/proto/glproto/configure.ac
@@ -0,0 +1,8 @@
+AC_PREREQ([2.57])
+AC_INIT([GLProto], [1.4.7], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
+AM_INIT_AUTOMAKE([foreign dist-bzip2])
+
+XORG_RELEASE_VERSION
+
+AC_OUTPUT([Makefile
+           glproto.pc])
diff --git a/proto/glproto/glcore.h b/proto/glproto/glcore.h
new file mode 100644
index 000000000..9626dc698
--- /dev/null
+++ b/proto/glproto/glcore.h
@@ -0,0 +1,499 @@
+/* $XFree86: xc/lib/GL/include/GL/internal/glcore.h,v 1.7 2001/03/25 05:32:00 tsi Exp $ */
+#ifndef __gl_core_h_
+#define __gl_core_h_
+
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+** 
+** http://oss.sgi.com/projects/FreeB
+** 
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+** 
+** Original Code. The Original Code is: OpenGL Sample Implementation,
+** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+** Copyright in any portions created by third parties is as indicated
+** elsewhere herein. All Rights Reserved.
+** 
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+**
+*/
+
+#ifndef XFree86LOADER
+#include <sys/types.h>
+#endif
+
+#ifdef CAPI
+#undef CAPI
+#endif
+#define CAPI
+
+#define GL_CORE_SGI  1
+#define GL_CORE_MESA 2
+#define GL_CORE_APPLE 4
+#define GL_CORE_WINDOWS 8
+
+typedef struct __GLcontextRec __GLcontext;
+typedef struct __GLinterfaceRec __GLinterface;
+
+/*
+** This file defines the interface between the GL core and the surrounding
+** "operating system" that supports it (currently the GLX or WGL extensions).
+**
+** Members (data and function pointers) are documented as imported or
+** exported according to how they are used by the core rendering functions.
+** Imported members are initialized by the "operating system" and used by
+** the core functions.  Exported members are initialized by the core functions
+** and used by the "operating system".
+*/
+
+/*
+** Mode and limit information for a context.  This information is
+** kept around in the context so that values can be used during
+** command execution, and for returning information about the
+** context to the application.
+*/
+typedef struct __GLcontextModesRec {
+    struct __GLcontextModesRec * next;
+
+    GLboolean rgbMode;
+    GLboolean floatMode;
+    GLboolean colorIndexMode;
+    GLuint doubleBufferMode;
+    GLuint stereoMode;
+
+    GLboolean haveAccumBuffer;
+    GLboolean haveDepthBuffer;
+    GLboolean haveStencilBuffer;
+
+    GLint redBits, greenBits, blueBits, alphaBits;	/* bits per comp */
+    GLuint redMask, greenMask, blueMask, alphaMask;
+    GLint rgbBits;		/* total bits for rgb */
+    GLint indexBits;		/* total bits for colorindex */
+
+    GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
+    GLint depthBits;
+    GLint stencilBits;
+
+    GLint numAuxBuffers;
+
+    GLint level;
+
+    GLint pixmapMode;
+
+    /* GLX */
+    GLint visualID;
+    GLint visualType;     /**< One of the GLX X visual types. (i.e., 
+			   * \c GLX_TRUE_COLOR, etc.)
+			   */
+
+    /* EXT_visual_rating / GLX 1.2 */
+    GLint visualRating;
+
+    /* EXT_visual_info / GLX 1.2 */
+    GLint transparentPixel;
+				/*    colors are floats scaled to ints */
+    GLint transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+    GLint transparentIndex;
+
+    /* ARB_multisample / SGIS_multisample */
+    GLint sampleBuffers;
+    GLint samples;
+
+    /* SGIX_fbconfig / GLX 1.3 */
+    GLint drawableType;
+    GLint renderType;
+    GLint xRenderable;
+    GLint fbconfigID;
+
+    /* SGIX_pbuffer / GLX 1.3 */
+    GLint maxPbufferWidth;
+    GLint maxPbufferHeight;
+    GLint maxPbufferPixels;
+    GLint optimalPbufferWidth;   /* Only for SGIX_pbuffer. */
+    GLint optimalPbufferHeight;  /* Only for SGIX_pbuffer. */
+
+    /* SGIX_visual_select_group */
+    GLint visualSelectGroup;
+
+    /* OML_swap_method */
+    GLint swapMethod;
+
+    GLint screen;
+} __GLcontextModes;
+
+/* Several fields of __GLcontextModes can take these as values.  Since
+ * GLX header files may not be available everywhere they need to be used,
+ * redefine them here.
+ */
+#define GLX_NONE                           0x8000
+#define GLX_SLOW_CONFIG                    0x8001
+#define GLX_TRUE_COLOR                     0x8002
+#define GLX_DIRECT_COLOR                   0x8003
+#define GLX_PSEUDO_COLOR                   0x8004
+#define GLX_STATIC_COLOR                   0x8005
+#define GLX_GRAY_SCALE                     0x8006
+#define GLX_STATIC_GRAY                    0x8007
+#define GLX_TRANSPARENT_RGB                0x8008
+#define GLX_TRANSPARENT_INDEX              0x8009
+#define GLX_NON_CONFORMANT_CONFIG          0x800D
+#define GLX_SWAP_EXCHANGE_OML              0x8061
+#define GLX_SWAP_COPY_OML                  0x8062
+#define GLX_SWAP_UNDEFINED_OML             0x8063
+
+#define GLX_DONT_CARE                      0xFFFFFFFF
+
+#define GLX_RGBA_BIT                       0x00000001
+#define GLX_COLOR_INDEX_BIT                0x00000002
+#define GLX_WINDOW_BIT                     0x00000001
+#define GLX_PIXMAP_BIT                     0x00000002
+#define GLX_PBUFFER_BIT                    0x00000004
+
+/************************************************************************/
+
+/*
+** Structure used for allocating and freeing drawable private memory.
+** (like software buffers, for example).
+**
+** The memory allocation routines are provided by the surrounding
+** "operating system" code, and they are to be used for allocating
+** software buffers and things which are associated with the drawable,
+** and used by any context which draws to that drawable.  There are
+** separate memory allocation functions for drawables and contexts
+** since drawables and contexts can be created and destroyed independently
+** of one another, and the "operating system" may want to use separate
+** allocation arenas for each.
+**
+** The freePrivate function is filled in by the core routines when they
+** allocates software buffers, and stick them in "private".  The freePrivate
+** function will destroy anything allocated to this drawable (to be called
+** when the drawable is destroyed).
+*/
+typedef struct __GLdrawableRegionRec __GLdrawableRegion;
+typedef struct __GLdrawableBufferRec __GLdrawableBuffer;
+typedef struct __GLdrawablePrivateRec __GLdrawablePrivate;
+
+typedef struct __GLregionRectRec {
+    /* lower left (inside the rectangle) */
+    GLint x0, y0;
+    /* upper right (outside the rectangle) */
+    GLint x1, y1;
+} __GLregionRect;
+
+struct __GLdrawableRegionRec {
+    GLint numRects;
+    __GLregionRect *rects;
+    __GLregionRect boundingRect;
+};
+
+/************************************************************************/
+
+/* masks for the buffers */
+#define __GL_FRONT_BUFFER_MASK		0x00000001
+#define	__GL_FRONT_LEFT_BUFFER_MASK	0x00000001
+#define	__GL_FRONT_RIGHT_BUFFER_MASK	0x00000002
+#define	__GL_BACK_BUFFER_MASK		0x00000004
+#define __GL_BACK_LEFT_BUFFER_MASK	0x00000004
+#define __GL_BACK_RIGHT_BUFFER_MASK	0x00000008
+#define	__GL_ACCUM_BUFFER_MASK		0x00000010
+#define	__GL_DEPTH_BUFFER_MASK		0x00000020
+#define	__GL_STENCIL_BUFFER_MASK	0x00000040
+#define	__GL_AUX_BUFFER_MASK(i)		(0x0000080 << (i))
+
+#define __GL_ALL_BUFFER_MASK		0xffffffff
+
+/* what Resize routines return if resize resorted to fallback case */
+#define __GL_BUFFER_FALLBACK	0x10
+
+typedef void (*__GLbufFallbackInitFn)(__GLdrawableBuffer *buf, 
+				      __GLdrawablePrivate *glPriv, GLint bits);
+typedef void (*__GLbufMainInitFn)(__GLdrawableBuffer *buf, 
+				  __GLdrawablePrivate *glPriv, GLint bits,
+				  __GLbufFallbackInitFn back);
+
+/*
+** A drawable buffer
+**
+** This data structure describes the context side of a drawable.  
+**
+** According to the spec there could be multiple contexts bound to the same
+** drawable at the same time (from different threads).  In order to avoid
+** multiple-access conflicts, locks are used to serialize access.  When a
+** thread needs to access (read or write) a member of the drawable, it takes
+** a lock first.  Some of the entries in the drawable are treated "mostly
+** constant", so we take the freedom of allowing access to them without
+** taking a lock (for optimization reasons).
+**
+** For more details regarding locking, see buffers.h in the GL core
+*/
+struct __GLdrawableBufferRec {
+    /*
+    ** Buffer dimensions
+    */
+    GLint width, height, depth;
+
+    /*
+    ** Framebuffer base address
+    */
+    void *base;
+
+    /*
+    ** Framebuffer size (in bytes)
+    */
+    GLuint size;
+
+    /*
+    ** Size (in bytes) of each element in the framebuffer
+    */
+    GLuint elementSize;
+    GLuint elementSizeLog2;
+
+    /*
+    ** Element skip from one scanline to the next.
+    ** If the buffer is part of another buffer (for example, fullscreen
+    ** front buffer), outerWidth is the width of that buffer.
+    */
+    GLint outerWidth;
+
+    /*
+    ** outerWidth * elementSize
+    */
+    GLint byteWidth;
+
+    /*
+    ** Allocation/deallocation is done based on this handle.  A handle
+    ** is conceptually different from the framebuffer 'base'.
+    */
+    void *handle;
+
+    /* imported */
+    GLboolean (*resize)(__GLdrawableBuffer *buf,
+			GLint x, GLint y, GLuint width, GLuint height, 
+			__GLdrawablePrivate *glPriv, GLuint bufferMask);
+    void (*lock)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv);
+    void (*unlock)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv);
+    void (*fill)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv,
+    		GLuint val, GLint x, GLint y, GLint w, GLint h);
+    void (*free)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv);
+
+    /* exported */
+    void (*freePrivate)(__GLdrawableBuffer *buf, __GLdrawablePrivate *glPriv);
+#ifdef __cplusplus
+    void *privatePtr;
+#else
+    void *private;
+#endif
+
+    /* private */
+    void *other;	/* implementation private data */
+    __GLbufMainInitFn mainInit;
+    __GLbufFallbackInitFn fallbackInit;
+};
+
+/*
+** The context side of the drawable private
+*/
+struct __GLdrawablePrivateRec {
+    /*
+    ** Drawable Modes
+    */
+    __GLcontextModes *modes;
+
+    /*
+    ** Drawable size
+    */
+    GLuint width, height;
+
+    /*
+    ** Origin in screen coordinates of the drawable
+    */
+    GLint xOrigin, yOrigin;
+#ifdef __GL_ALIGNED_BUFFERS
+    /*
+    ** Drawable offset from screen origin
+    */
+    GLint xOffset, yOffset;
+
+    /*
+    ** Alignment restriction
+    */
+    GLint xAlignment, yAlignment;
+#endif
+    /*
+    ** Should we invert the y axis?
+    */
+    GLint yInverted;
+
+    /*
+    ** Mask specifying which buffers are renderable by the hw
+    */
+    GLuint accelBufferMask;
+
+    /*
+    ** the buffers themselves
+    */
+    __GLdrawableBuffer frontBuffer;
+    __GLdrawableBuffer backBuffer;
+    __GLdrawableBuffer accumBuffer;
+    __GLdrawableBuffer depthBuffer;
+    __GLdrawableBuffer stencilBuffer;
+#if defined(__GL_NUMBER_OF_AUX_BUFFERS) && (__GL_NUMBER_OF_AUX_BUFFERS > 0)
+    __GLdrawableBuffer *auxBuffer;
+#endif
+
+    __GLdrawableRegion ownershipRegion;
+
+    /*
+    ** Lock for the drawable private structure
+    */
+    void *lock;
+#ifdef DEBUG
+    /* lock debugging info */
+    int lockRefCount;
+    int lockLine[10];
+    char *lockFile[10];
+#endif
+
+    /* imported */
+    void *(*malloc)(size_t size);
+    void *(*calloc)(size_t numElem, size_t elemSize);
+    void *(*realloc)(void *oldAddr, size_t newSize);
+    void (*free)(void *addr);
+
+    GLboolean (*addSwapRect)(__GLdrawablePrivate *glPriv, 
+			     GLint x, GLint y, GLsizei width, GLsizei height);
+    void (*setClipRect)(__GLdrawablePrivate *glPriv, 
+			GLint x, GLint y, GLsizei width, GLsizei height);
+    void (*updateClipRegion)(__GLdrawablePrivate *glPriv);
+    GLboolean (*resize)(__GLdrawablePrivate *glPriv);
+    void (*getDrawableSize)(__GLdrawablePrivate *glPriv, 
+			    GLint *x, GLint *y, GLuint *width, GLuint *height);
+
+    void (*lockDP)(__GLdrawablePrivate *glPriv, __GLcontext *gc);
+    void (*unlockDP)(__GLdrawablePrivate *glPriv);
+
+    /* exported */
+#ifdef __cplusplus
+    void *privatePtr;
+#else
+    void *private;
+#endif
+    void (*freePrivate)(__GLdrawablePrivate *);
+
+    /* client data */
+    void *other;
+};
+
+/*
+** Macros to lock/unlock the drawable private
+*/
+#if defined(DEBUG)
+#define __GL_LOCK_DP(glPriv,gc) \
+    (*(glPriv)->lockDP)(glPriv,gc); \
+    (glPriv)->lockLine[(glPriv)->lockRefCount] = __LINE__; \
+    (glPriv)->lockFile[(glPriv)->lockRefCount] = __FILE__; \
+    (glPriv)->lockRefCount++
+#define __GL_UNLOCK_DP(glPriv) \
+    (glPriv)->lockRefCount--; \
+    (glPriv)->lockLine[(glPriv)->lockRefCount] = 0; \
+    (glPriv)->lockFile[(glPriv)->lockRefCount] = NULL; \
+    (*(glPriv)->unlockDP)(glPriv)
+#else /* DEBUG */
+#define __GL_LOCK_DP(glPriv,gc)		(*(glPriv)->lockDP)(glPriv,gc)
+#define	__GL_UNLOCK_DP(glPriv)		(*(glPriv)->unlockDP)(glPriv)
+#endif /* DEBUG */
+
+
+/*
+** Procedures which are imported by the GL from the surrounding
+** "operating system".  Math functions are not considered part of the
+** "operating system".
+*/
+typedef struct __GLimportsRec {
+    /* Memory management */
+    void * (*malloc)(__GLcontext *gc, size_t size);
+    void *(*calloc)(__GLcontext *gc, size_t numElem, size_t elemSize);
+    void *(*realloc)(__GLcontext *gc, void *oldAddr, size_t newSize);
+    void (*free)(__GLcontext *gc, void *addr);
+
+    /* Error handling */
+    void (*warning)(__GLcontext *gc, char *fmt);
+    void (*fatal)(__GLcontext *gc, char *fmt);
+
+    /* other system calls */
+    char *(CAPI *getenv)(__GLcontext *gc, const char *var);
+    int (CAPI *atoi)(__GLcontext *gc, const char *str);
+    int (CAPI *sprintf)(__GLcontext *gc, char *str, const char *fmt, ...);
+    void *(CAPI *fopen)(__GLcontext *gc, const char *path, const char *mode);
+    int (CAPI *fclose)(__GLcontext *gc, void *stream);
+    int (CAPI *fprintf)(__GLcontext *gc, void *stream, const char *fmt, ...);
+
+    /* Drawing surface management */
+    __GLdrawablePrivate *(*getDrawablePrivate)(__GLcontext *gc);
+    __GLdrawablePrivate *(*getReadablePrivate)(__GLcontext *gc);
+
+    /* Operating system dependent data goes here */
+    void *other;
+} __GLimports;
+
+/************************************************************************/
+
+/*
+** Procedures which are exported by the GL to the surrounding "operating
+** system" so that it can manage multiple GL context's.
+*/
+typedef struct __GLexportsRec {
+    /* Context management (return GL_FALSE on failure) */
+    GLboolean (*destroyContext)(__GLcontext *gc);
+    GLboolean (*loseCurrent)(__GLcontext *gc);
+    /* oldglPriv isn't used anymore, kept for backwards compatibility */
+    GLboolean (*makeCurrent)(__GLcontext *gc);
+    GLboolean (*shareContext)(__GLcontext *gc, __GLcontext *gcShare);
+    GLboolean (*copyContext)(__GLcontext *dst, const __GLcontext *src, GLuint mask);
+    GLboolean (*forceCurrent)(__GLcontext *gc);
+
+    /* Drawing surface notification callbacks */
+    GLboolean (*notifyResize)(__GLcontext *gc);
+    void (*notifyDestroy)(__GLcontext *gc);
+    void (*notifySwapBuffers)(__GLcontext *gc);
+
+    /* Dispatch table override control for external agents like libGLS */
+    struct __GLdispatchStateRec* (*dispatchExec)(__GLcontext *gc);
+    void (*beginDispatchOverride)(__GLcontext *gc);
+    void (*endDispatchOverride)(__GLcontext *gc);
+} __GLexports;
+
+/************************************************************************/
+
+/*
+** This must be the first member of a __GLcontext structure.  This is the
+** only part of a context that is exposed to the outside world; everything
+** else is opaque.
+*/
+struct __GLinterfaceRec {
+    __GLimports imports;
+    __GLexports exports;
+};
+
+extern __GLcontext *__glCoreCreateContext(__GLimports *, __GLcontextModes *);
+extern void __glCoreNopDispatch(void);
+
+#endif /* __gl_core_h_ */
diff --git a/proto/glproto/glproto.pc.in b/proto/glproto/glproto.pc.in
new file mode 100644
index 000000000..bd275d8bd
--- /dev/null
+++ b/proto/glproto/glproto.pc.in
@@ -0,0 +1,9 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+ 
+Name: GLProto
+Description: GL extension headers
+Version: @PACKAGE_VERSION@
+Cflags: -I${includedir}
diff --git a/proto/glproto/glxint.h b/proto/glproto/glxint.h
new file mode 100644
index 000000000..d9e2581bb
--- /dev/null
+++ b/proto/glproto/glxint.h
@@ -0,0 +1,129 @@
+#ifndef __GLX_glxint_h__
+#define __GLX_glxint_h__
+
+/* $XFree86: xc/include/GL/glxint.h,v 1.3 2000/11/18 19:37:04 tsi Exp $ */
+/*
+** The contents of this file are subject to the GLX Public License Version 1.0
+** (the "License"). You may not use this file except in compliance with the
+** License. You may obtain a copy of the License at Silicon Graphics, Inc.,
+** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043
+** or at http://www.sgi.com/software/opensource/glx/license.html.
+**
+** Software distributed under the License is distributed on an "AS IS"
+** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY
+** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
+** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific
+** language governing rights and limitations under the License.
+**
+** The Original Software is GLX version 1.2 source code, released February,
+** 1999. The developer of the Original Software is Silicon Graphics, Inc.
+** Those portions of the Subject Software created by Silicon Graphics, Inc.
+** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved.
+**
+** $SGI$
+*/
+
+#include <X11/X.h>
+#include <X11/Xdefs.h>
+#include "GL/gl.h"
+
+typedef struct __GLXvisualConfigRec __GLXvisualConfig;
+typedef struct __GLXFBConfigRec __GLXFBConfig;
+
+struct __GLXvisualConfigRec {
+    VisualID vid;
+    int class;
+    Bool rgba;
+    int redSize, greenSize, blueSize, alphaSize;
+    unsigned long redMask, greenMask, blueMask, alphaMask;
+    int accumRedSize, accumGreenSize, accumBlueSize, accumAlphaSize;
+    Bool doubleBuffer;
+    Bool stereo;
+    int bufferSize;
+    int depthSize;
+    int stencilSize;
+    int auxBuffers;
+    int level;
+    /* Start of Extended Visual Properties */
+    int visualRating;		/* visual_rating extension */
+    int transparentPixel;	/* visual_info extension */
+				/*    colors are floats scaled to ints */
+    int transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+    int transparentIndex;
+    int multiSampleSize;
+    int nMultiSampleBuffers;
+    int visualSelectGroup;
+};
+
+#define __GLX_MIN_CONFIG_PROPS	18
+#define __GLX_MAX_CONFIG_PROPS	500
+
+#define __GLX_EXT_CONFIG_PROPS 	10
+
+/*
+** Since we send all non-core visual properties as token, value pairs,
+** we require 2 words across the wire. In order to maintain backwards
+** compatibility, we need to send the total number of words that the
+** VisualConfigs are sent back in so old libraries can simply "ignore"
+** the new properties. 
+*/
+#define __GLX_TOTAL_CONFIG       (__GLX_MIN_CONFIG_PROPS +      \
+                                    2 * __GLX_EXT_CONFIG_PROPS)
+
+struct __GLXFBConfigRec {
+    int visualType;
+    int transparentType;
+                                /*    colors are floats scaled to ints */
+    int transparentRed, transparentGreen, transparentBlue, transparentAlpha;
+    int transparentIndex;
+
+    int visualCaveat;
+
+    int associatedVisualId;
+    int screen;
+
+    int drawableType;
+    int renderType;
+
+    int maxPbufferWidth, maxPbufferHeight, maxPbufferPixels;
+    int optimalPbufferWidth, optimalPbufferHeight;  /* for SGIX_pbuffer */
+
+    int visualSelectGroup;	/* visuals grouped by select priority */
+
+    unsigned int id;          
+
+    GLboolean rgbMode;
+    GLboolean colorIndexMode;
+    GLboolean doubleBufferMode;
+    GLboolean stereoMode;
+    GLboolean haveAccumBuffer;
+    GLboolean haveDepthBuffer;
+    GLboolean haveStencilBuffer;
+
+    /* The number of bits present in various buffers */
+    GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
+    GLint depthBits;
+    GLint stencilBits;
+    GLint indexBits;
+    GLint redBits, greenBits, blueBits, alphaBits;
+    GLuint redMask, greenMask, blueMask, alphaMask;
+
+    GLuint multiSampleSize;     /* Number of samples per pixel (0 if no ms) */
+
+    GLuint nMultiSampleBuffers; /* Number of availble ms buffers */
+    GLint maxAuxBuffers;
+
+    /* frame buffer level */
+    GLint level;
+
+    /* color ranges (for SGI_color_range) */
+    GLboolean extendedRange;
+    GLdouble minRed, maxRed;
+    GLdouble minGreen, maxGreen;
+    GLdouble minBlue, maxBlue;
+    GLdouble minAlpha, maxAlpha;
+};
+
+#define __GLX_TOTAL_FBCONFIG_PROPS	 35
+
+#endif /* !__GLX_glxint_h__ */
diff --git a/proto/glproto/glxmd.h b/proto/glproto/glxmd.h
new file mode 100644
index 000000000..ddb03c385
--- /dev/null
+++ b/proto/glproto/glxmd.h
@@ -0,0 +1,58 @@
+#ifndef _GLX_glxmd_h_
+#define _GLX_glxmd_h_
+
+/* $XFree86: xc/include/GL/glxmd.h,v 1.2 1999/06/14 07:23:28 dawes Exp $ */
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+**
+** http://oss.sgi.com/projects/FreeB
+**
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+**
+** Original Code. The Original Code is: OpenGL Sample Implementation,
+** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+** Copyright in any portions created by third parties is as indicated
+** elsewhere herein. All Rights Reserved.
+**
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+*/
+
+/*
+** Machine dependent declarations.
+*/
+
+/*
+** Define floating point wire types.  These are in IEEE format on the wire.
+*/
+typedef float FLOAT32;
+typedef double FLOAT64;
+
+/*
+** Like B32, but this is used to store floats in a request.
+**
+** NOTE: Machines that have a native 32-bit IEEE float can define this as 
+**       nothing.  Machines that don't might mimic the float with an integer,
+**       and then define this to :32.
+*/
+#define F32
+
+#endif /* _GLX_glxmd_h_ */
diff --git a/proto/glproto/glxproto.h b/proto/glproto/glxproto.h
new file mode 100644
index 000000000..cbb97c5f6
--- /dev/null
+++ b/proto/glproto/glxproto.h
@@ -0,0 +1,2527 @@
+#ifndef _GLX_glxproto_h_
+#define _GLX_glxproto_h_
+
+/* $XFree86: xc/include/GL/glxproto.h,v 1.6 2003/09/28 20:14:58 alanh Exp $ */
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+**
+** http://oss.sgi.com/projects/FreeB
+**
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+**
+** Original Code. The Original Code is: OpenGL Sample Implementation,
+** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+** Copyright in any portions created by third parties is as indicated
+** elsewhere herein. All Rights Reserved.
+**
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+*/
+
+#include <GL/glxmd.h>
+
+/*****************************************************************************/
+
+/*
+** Errrors.
+*/
+#define GLXBadContext		0
+#define GLXBadContextState	1
+#define GLXBadDrawable		2
+#define GLXBadPixmap		3
+#define GLXBadContextTag	4
+#define GLXBadCurrentWindow	5
+#define GLXBadRenderRequest	6
+#define GLXBadLargeRequest	7
+#define GLXUnsupportedPrivateRequest	8
+#define GLXBadFBConfig		9
+#define GLXBadPbuffer		10
+#define GLXBadCurrentDrawable	11
+#define GLXBadWindow		12
+
+#define __GLX_NUMBER_ERRORS 12
+
+/*
+** Events.
+** __GLX_NUMBER_EVENTS is set to 17 to account for the BufferClobberSGIX
+**  event - this helps initialization if the server supports the pbuffer
+**  extension and the client doesn't.
+*/
+#define GLX_PbufferClobber	0
+
+#define __GLX_NUMBER_EVENTS 17
+
+#define GLX_EXTENSION_NAME	"GLX"
+#define GLX_EXTENSION_ALIAS	"SGI-GLX"
+
+#define __GLX_MAX_CONTEXT_PROPS 3
+
+#ifndef GLX_VENDOR
+#define GLX_VENDOR		0x1
+#endif
+#ifndef GLX_VERSION
+#define GLX_VERSION		0x2
+#endif
+#ifndef GLX_EXTENSIONS
+#define GLX_EXTENSIONS		0x3
+#endif
+
+/*****************************************************************************/
+
+/*
+** For the structure definitions in this file, we must redefine these types in
+** terms of Xmd.h types, which may include bitfields.  All of these are
+** undef'ed at the end of this file, restoring the definitions in glx.h.
+*/
+#define GLXContextID CARD32
+#define GLXPixmap CARD32
+#define GLXDrawable CARD32
+#define GLXPbuffer CARD32
+#define GLXWindow CARD32
+#define GLXFBConfigID CARD32
+#define GLXFBConfigIDSGIX CARD32
+#define GLXPbufferSGIX CARD32
+
+/*
+** ContextTag is not exposed to the API.
+*/
+typedef CARD32 GLXContextTag;
+
+/*****************************************************************************/
+
+/*
+** Sizes of basic wire types.
+*/
+#define __GLX_SIZE_INT8		1
+#define __GLX_SIZE_INT16	2
+#define __GLX_SIZE_INT32	4
+#define __GLX_SIZE_CARD8	1
+#define __GLX_SIZE_CARD16	2
+#define __GLX_SIZE_CARD32	4
+#define __GLX_SIZE_FLOAT32	4
+#define __GLX_SIZE_FLOAT64	8
+
+/*****************************************************************************/
+
+/* Requests */
+
+/*
+** Render command request.  A bunch of rendering commands are packed into
+** a single X extension request.
+*/
+typedef struct GLXRender {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+} xGLXRenderReq;
+#define sz_xGLXRenderReq 8
+
+/*
+** The maximum size that a GLXRender command can be.  The value must fit
+** in 16 bits and should be a multiple of 4.
+*/
+#define __GLX_MAX_RENDER_CMD_SIZE	64000
+
+/*
+** Large render command request.  A single large rendering command
+** is output in multiple X extension requests.	The first packet
+** contains an opcode dependent header (see below) that describes
+** the data that follows.
+*/
+typedef struct GLXRenderLarge {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+    CARD16	requestNumber B16;
+    CARD16	requestTotal B16;
+    CARD32	dataBytes B32;
+} xGLXRenderLargeReq;
+#define sz_xGLXRenderLargeReq 16
+
+/*
+** GLX single request.	Commands that go over as single GLX protocol
+** requests use this structure.  The glxCode will be one of the X_GLsop
+** opcodes.
+*/
+typedef struct GLXSingle {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+} xGLXSingleReq;
+#define sz_xGLXSingleReq 8
+
+/*
+** glXQueryVersion request
+*/
+typedef struct GLXQueryVersion {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	majorVersion B32;
+    CARD32	minorVersion B32;
+} xGLXQueryVersionReq;
+#define sz_xGLXQueryVersionReq 12
+
+/*
+** glXIsDirect request
+*/
+typedef struct GLXIsDirect {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID context B32;
+} xGLXIsDirectReq;
+#define sz_xGLXIsDirectReq 8
+
+/*
+** glXCreateContext request
+*/
+typedef struct GLXCreateContext {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID context B32;
+    CARD32	visual B32;
+    CARD32	screen B32;
+    GLXContextID shareList B32;
+    BOOL	isDirect;
+    CARD8	reserved1;
+    CARD16	reserved2 B16;
+} xGLXCreateContextReq;
+#define sz_xGLXCreateContextReq 24
+
+/*
+** glXDestroyContext request
+*/
+typedef struct GLXDestroyContext {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID context B32;
+} xGLXDestroyContextReq;
+#define sz_xGLXDestroyContextReq 8
+
+/*
+** glXMakeCurrent request
+*/
+typedef struct GLXMakeCurrent {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXDrawable drawable B32;
+    GLXContextID context B32;
+    GLXContextTag oldContextTag B32;
+} xGLXMakeCurrentReq;
+#define sz_xGLXMakeCurrentReq 16
+
+/*
+** glXWaitGL request
+*/
+typedef struct GLXWaitGL {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+} xGLXWaitGLReq;
+#define sz_xGLXWaitGLReq 8
+
+/*
+** glXWaitX request
+*/
+typedef struct GLXWaitX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+} xGLXWaitXReq;
+#define sz_xGLXWaitXReq 8
+
+/*
+** glXCopyContext request
+*/
+typedef struct GLXCopyContext {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID source B32;
+    GLXContextID dest B32;
+    CARD32	mask B32;
+    GLXContextTag contextTag B32;
+} xGLXCopyContextReq;
+#define sz_xGLXCopyContextReq 20
+
+/*
+** glXSwapBuffers request
+*/
+typedef struct GLXSwapBuffers {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+    GLXDrawable drawable B32;
+} xGLXSwapBuffersReq;
+#define sz_xGLXSwapBuffersReq 12
+
+/*
+** glXUseXFont request
+*/
+typedef struct GLXUseXFont {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag contextTag B32;
+    CARD32	font B32;
+    CARD32	first B32;
+    CARD32	count B32;
+    CARD32	listBase B32;
+} xGLXUseXFontReq;
+#define sz_xGLXUseXFontReq 24
+
+/*
+** glXCreateGLXPixmap request
+*/
+typedef struct GLXCreateGLXPixmap {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+    CARD32	visual B32;
+    CARD32	pixmap B32;
+    GLXPixmap	glxpixmap B32;
+} xGLXCreateGLXPixmapReq;
+#define sz_xGLXCreateGLXPixmapReq 20
+
+/*
+** glXDestroyGLXPixmap request
+*/
+typedef struct GLXDestroyGLXPixmap {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXPixmap	glxpixmap B32;
+} xGLXDestroyGLXPixmapReq;
+#define sz_xGLXDestroyGLXPixmapReq 8
+
+/*
+** glXGetVisualConfigs request
+*/
+typedef struct GLXGetVisualConfigs {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+} xGLXGetVisualConfigsReq;
+#define sz_xGLXGetVisualConfigsReq 8
+
+/*
+** glXVendorPrivate request.
+*/
+typedef struct GLXVendorPrivate {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    GLXContextTag contextTag B32;
+    /*
+    ** More data may follow; this is just the header.
+    */
+} xGLXVendorPrivateReq;
+#define sz_xGLXVendorPrivateReq 12
+
+/*
+** glXVendorPrivateWithReply request
+*/
+typedef struct GLXVendorPrivateWithReply {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    GLXContextTag contextTag B32;
+    /*
+    ** More data may follow; this is just the header.
+    */
+} xGLXVendorPrivateWithReplyReq;
+#define sz_xGLXVendorPrivateWithReplyReq 12
+
+/*
+** glXQueryExtensionsString request
+*/
+typedef struct GLXQueryExtensionsString {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+} xGLXQueryExtensionsStringReq;
+#define sz_xGLXQueryExtensionsStringReq 8
+
+/*
+** glXQueryServerString request
+*/
+typedef struct GLXQueryServerString {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen	B32;
+    CARD32	name B32;
+} xGLXQueryServerStringReq;
+#define sz_xGLXQueryServerStringReq 12
+
+/*
+** glXClientInfo request
+*/
+typedef struct GLXClientInfo {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	major B32;
+    CARD32	minor B32;
+    CARD32	numbytes B32;
+} xGLXClientInfoReq;
+#define sz_xGLXClientInfoReq 16
+
+/*** Start of GLX 1.3 requests */
+
+/*
+** glXGetFBConfigs request
+*/
+typedef struct GLXGetFBConfigs {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+} xGLXGetFBConfigsReq;
+#define sz_xGLXGetFBConfigsReq 8
+
+/*
+** glXCreatePixmap request
+*/
+typedef struct GLXCreatePixmap {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+    GLXFBConfigID fbconfig B32;
+    CARD32	pixmap B32;
+    GLXPixmap	glxpixmap B32;
+    CARD32	numAttribs B32;
+    /* followed by attribute list */
+} xGLXCreatePixmapReq;
+#define sz_xGLXCreatePixmapReq 24
+
+/*
+** glXDestroyPixmap request
+*/
+typedef struct GLXDestroyPixmap {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXPixmap	glxpixmap B32;
+} xGLXDestroyPixmapReq;
+#define sz_xGLXDestroyPixmapReq 8
+
+/*
+** glXCreateNewContext request
+*/
+typedef struct GLXCreateNewContext {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID context B32;
+    GLXFBConfigID fbconfig B32;
+    CARD32	screen B32;
+    CARD32	renderType;
+    GLXContextID shareList B32;
+    BOOL	isDirect;
+    CARD8	reserved1;
+    CARD16	reserved2 B16;
+} xGLXCreateNewContextReq;
+#define sz_xGLXCreateNewContextReq 28
+
+/*
+** glXQueryContext request
+*/
+typedef struct GLXQueryContext {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextID context B32;
+} xGLXQueryContextReq;
+#define sz_xGLXQueryContextReq 8
+
+/*
+** glXMakeContextCurrent request
+*/
+typedef struct GLXMakeContextCurrent {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXContextTag oldContextTag B32;
+    GLXDrawable drawable B32;
+    GLXDrawable readdrawable B32;
+    GLXContextID context B32;
+} xGLXMakeContextCurrentReq;
+#define sz_xGLXMakeContextCurrentReq 20
+
+/*
+** glXCreatePbuffer request
+*/
+typedef struct GLXCreatePbuffer {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+    GLXFBConfigID fbconfig B32;
+    GLXPbuffer	pbuffer B32;
+    CARD32	numAttribs B32;
+    /* followed by attribute list */
+} xGLXCreatePbufferReq;
+#define sz_xGLXCreatePbufferReq 20
+
+/*
+** glXDestroyPbuffer request
+*/
+typedef struct GLXDestroyPbuffer {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXPbuffer	pbuffer B32;
+} xGLXDestroyPbufferReq;
+#define sz_xGLXDestroyPbufferReq 8
+
+/*
+** glXGetDrawableAttributes request
+*/
+typedef struct GLXGetDrawableAttributes {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXDrawable drawable B32;
+} xGLXGetDrawableAttributesReq;
+#define sz_xGLXGetDrawableAttributesReq 8
+
+/*
+** glXChangeDrawableAttributes request
+*/
+typedef struct GLXChangeDrawableAttributes {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXDrawable drawable B32;
+    CARD32	numAttribs B32;
+    /* followed by attribute list */
+} xGLXChangeDrawableAttributesReq;
+#define sz_xGLXChangeDrawableAttributesReq 12
+
+/*
+** glXCreateWindow request
+*/
+typedef struct GLXCreateWindow {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	screen B32;
+    GLXFBConfigID fbconfig B32;
+    CARD32	window B32;
+    GLXWindow	glxwindow B32;
+    CARD32	numAttribs B32;
+    /* followed by attribute list */
+} xGLXCreateWindowReq;
+#define sz_xGLXCreateWindowReq 24
+
+/*
+** glXDestroyWindow request
+*/
+typedef struct GLXDestroyWindow {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    GLXWindow	glxwindow B32;
+} xGLXDestroyWindowReq;
+#define sz_xGLXDestroyWindowReq 8
+
+/* Replies */
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	error B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetErrorReply;
+#define sz_xGLXGetErrorReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    GLXContextTag contextTag B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXMakeCurrentReply;
+#define sz_xGLXMakeCurrentReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXReadPixelsReply;
+#define sz_xGLXReadPixelsReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	width B32;
+    CARD32	height B32;
+    CARD32	depth B32;
+    CARD32	pad6 B32;
+} xGLXGetTexImageReply;
+#define sz_xGLXGetTexImageReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	width B32;
+    CARD32	height B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetSeparableFilterReply;
+#define sz_xGLXGetSeparableFilterReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	width B32;
+    CARD32	height B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetConvolutionFilterReply;
+#define sz_xGLXGetConvolutionFilterReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	width B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetHistogramReply;
+#define sz_xGLXGetHistogramReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetMinmaxReply;
+#define sz_xGLXGetMinmaxReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	retval B32;
+    CARD32	size B32;
+    CARD32	newMode B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXRenderModeReply;
+#define sz_xGLXRenderModeReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	majorVersion B32;
+    CARD32	minorVersion B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryVersionReply;
+#define sz_xGLXQueryVersionReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	numVisuals B32;
+    CARD32	numProps B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetVisualConfigsReply;
+#define sz_xGLXGetVisualConfigsReply 32
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    BOOL	isDirect;
+    CARD8	pad1;
+    CARD16	pad2 B16;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+    CARD32	pad7 B32;
+} xGLXIsDirectReply;
+#define sz_xGLXIsDirectReply	32
+
+/*
+** This reply structure is used for all single replies.  Single replies
+** ship either 1 piece of data or N pieces of data.  In these cases
+** size indicates how much data is to be returned.
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	retval B32;
+    CARD32	size B32;
+    CARD32	pad3 B32;		/* NOTE: may hold a single value */
+    CARD32	pad4 B32;		/* NOTE: may hold half a double */
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXSingleReply;
+#define sz_xGLXSingleReply 32
+
+/*
+** This reply structure is used for all Vendor Private replies. Vendor
+** Private replies can ship up to 24 bytes within the header or can
+** be variable sized, in which case, the reply length field indicates
+** the number of words of data which follow the header.
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	retval B32;
+    CARD32	size B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXVendorPrivReply;
+#define sz_xGLXVendorPrivReply 32
+
+/*
+**  QueryExtensionsStringReply
+**  n indicates the number of bytes to be returned.
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	n B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryExtensionsStringReply;
+#define sz_xGLXQueryExtensionsStringReply 32
+
+/*
+** QueryServerString Reply struct
+** n indicates the number of bytes to be returned.
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	n B32;
+    CARD32	pad3 B32;		/* NOTE: may hold a single value */
+    CARD32	pad4 B32;		/* NOTE: may hold half a double */
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryServerStringReply;
+#define sz_xGLXQueryServerStringReply 32
+
+/*** Start of GLX 1.3 replies */
+
+/*
+** glXGetFBConfigs reply
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	numFBConfigs B32;
+    CARD32	numAttribs B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetFBConfigsReply;
+#define sz_xGLXGetFBConfigsReply 32
+
+/*
+** glXQueryContext reply
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	n B32;			/* number of attribute/value pairs */
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryContextReply;
+#define sz_xGLXQueryContextReply 32
+
+/*
+** glXMakeContextCurrent reply
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    GLXContextTag contextTag B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXMakeContextCurrentReply;
+#define sz_xGLXMakeContextCurrentReply 32
+
+/*
+** glXCreateGLXPbuffer reply
+** This is used only in the direct rendering case on SGIs - otherwise
+**  CreateGLXPbuffer has no reply. It is not part of GLX 1.3.
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	success;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXCreateGLXPbufferReply;
+#define sz_xGLXCreateGLXPbufferReply 32
+
+/*
+** glXGetDrawableAttributes reply
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	numAttribs B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetDrawableAttributesReply;
+#define sz_xGLXGetDrawableAttributesReply 32
+
+/*
+** glXGetColorTable reply
+*/
+typedef struct {
+    BYTE	type;		       /* X_Reply */
+    CARD8	unused;		       /* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	pad1 B32;
+    CARD32	pad2 B32;
+    CARD32	width B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXGetColorTableReply;
+#define sz_xGLXGetColorTableReply 32
+
+/************************************************************************/
+
+/* GLX extension requests and replies */
+
+/*
+** glXQueryContextInfoEXT request
+*/
+typedef struct GLXQueryContextInfoEXT {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32	pad1 B32;   /* unused; corresponds to contextTag in header */
+    GLXContextID context B32;
+} xGLXQueryContextInfoEXTReq;
+#define sz_xGLXQueryContextInfoEXTReq 16
+
+/*
+** glXQueryContextInfoEXT reply
+*/
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	n B32;			/* number of attribute/value pairs */
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryContextInfoEXTReply;
+#define sz_xGLXQueryContextInfoEXTReply 32
+
+/*
+** glXMakeCurrentReadSGI request
+*/
+typedef struct GLXMakeCurrentReadSGI {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    GLXContextTag oldContextTag B32;
+    GLXDrawable drawable B32;
+    GLXDrawable readable B32;
+    GLXContextID context B32;
+} xGLXMakeCurrentReadSGIReq;
+#define sz_xGLXMakeCurrentReadSGIReq 24
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    GLXContextTag contextTag B32;
+    CARD32	writeVid B32;
+    CARD32	writeType B32;
+    CARD32	readVid B32;
+    CARD32	readType B32;
+    CARD32	pad6 B32;
+} xGLXMakeCurrentReadSGIReply;
+#define sz_xGLXMakeCurrentReadSGIReply 32
+
+/*
+** glXGetFBConfigsSGIX request
+*/
+typedef struct GLXGetFBConfigsSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32	pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32	screen B32;
+} xGLXGetFBConfigsSGIXReq;
+#define sz_xGLXGetFBConfigsSGIXReq 16
+
+/*
+** glXCreateContextWithConfigSGIX request
+*/
+
+typedef struct GLXCreateContextWithConfigSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32	pad1 B32;   /* unused; corresponds to contextTag in header */
+    GLXContextID context B32;
+    GLXFBConfigID fbconfig B32;
+    CARD32	screen B32;
+    CARD32	renderType;
+    GLXContextID shareList B32;
+    BOOL	isDirect;
+    CARD8	reserved1;
+    CARD16	reserved2 B16;
+} xGLXCreateContextWithConfigSGIXReq;
+#define sz_xGLXCreateContextWithConfigSGIXReq 36
+
+/*
+** glXCreatePixmapWithConfigSGIX request
+*/
+
+typedef struct GLXCreateGLXPixmapWithConfigSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32	pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32	screen B32;
+    GLXFBConfigID fbconfig B32;
+    CARD32	pixmap B32;
+    GLXPixmap	glxpixmap B32;
+} xGLXCreateGLXPixmapWithConfigSGIXReq;
+#define sz_xGLXCreateGLXPixmapWithConfigSGIXReq 28
+
+/*
+** glXJoinSwapGroupSGIX request
+*/
+typedef struct GLXJoinSwapGroupSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32 	unused B32;		/* corresponds to contextTag in hdr */
+    GLXDrawable	drawable B32;
+    GLXDrawable	member B32;
+} xGLXJoinSwapGroupSGIXReq;
+#define sz_xGLXJoinSwapGroupSGIXReq 20
+
+/*
+** glXBindSwapBarrierSGIX request
+*/
+typedef struct GLXBindSwapBarrierSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32 	unused B32;		/* corresponds to contextTag in hdr */
+    GLXDrawable	drawable B32;
+    CARD32	barrier B32;
+} xGLXBindSwapBarrierSGIXReq;
+#define sz_xGLXBindSwapBarrierSGIXReq 20
+
+/*
+** glXQueryMaxSwapBarriersSGIX request
+*/
+typedef struct GLXQueryMaxSwapBarriersSGIX {
+    CARD8	reqType;
+    CARD8	glxCode;
+    CARD16	length B16;
+    CARD32	vendorCode B32;		/* vendor-specific opcode */
+    CARD32 	unused B32;		/* corresponds to contextTag in hdr */
+    CARD32	screen B32;
+} xGLXQueryMaxSwapBarriersSGIXReq;
+#define sz_xGLXQueryMaxSwapBarriersSGIXReq 16
+
+typedef struct {
+    BYTE	type;			/* X_Reply */
+    CARD8	unused;			/* not used */
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	max B32;
+    CARD32	size B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+    CARD32	pad6 B32;
+} xGLXQueryMaxSwapBarriersSGIXReply;
+#define sz_xGLXQueryMaxSwapBarriersSGIXReply 32
+
+/*
+** glXQueryHyperpipeNetworkSGIX request
+*/
+typedef struct GLXQueryHyperpipeNetworkSGIX {
+    CARD8       reqType;
+    CARD8       glxCode;
+    CARD16      length B16;
+    CARD32      vendorCode B32;         /* vendor-specific opcode */
+    CARD32      pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32      screen B32;
+} xGLXQueryHyperpipeNetworkSGIXReq;
+#define sz_xGLXQueryHyperpipeNetworkSGIXReq 16
+
+/*
+** glXQueryHyperpipeNetworkSGIX reply
+*/
+typedef struct {
+    BYTE        type;                   /* X_Reply */
+    CARD8       unused;                 /* not used */
+    CARD16      sequenceNumber B16;
+    CARD32      length B32;
+    CARD32      pad1 B32;
+    CARD32      n B32;
+    CARD32      npipes B32;             /* NOTE: may hold a single value */
+    CARD32      pad4 B32;               /* NOTE: may hold half a double */
+    CARD32      pad5 B32;
+    CARD32      pad6 B32;
+} xGLXQueryHyperpipeNetworkSGIXReply;
+#define sz_xGLXQueryHyperpipeNetworkSGIXReply 32
+
+/*
+** glXDestroyHyperpipeConfigSGIX request
+*/
+typedef struct GLXDestroyHyperpipeConfigSGIX {
+    CARD8       reqType;
+    CARD8       glxCode;
+    CARD16      length B16;
+    CARD32      vendorCode B32;         /* vendor-specific opcode */
+    CARD32      pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32      screen B32;
+    CARD32      hpId B32;
+    CARD32      pad2 B32;
+    CARD32      pad3 B32;
+    CARD32      pad4 B32;
+} xGLXDestroyHyperpipeConfigSGIXReq;
+#define sz_xGLXDestroyHyperpipeConfigSGIXReq 32
+
+/*
+** glXDestroyHyperpipeConfigSGIX reply
+*/
+typedef struct {
+    BYTE        type;                   /* X_Reply */
+    CARD8       unused;                 /* not used */
+    CARD16      sequenceNumber B16;
+    CARD32      length B32;
+    CARD32      pad1 B32;
+    CARD32      n B32;
+    CARD32      success B32;            /* NOTE: may hold a single value */
+    CARD32      pad4 B32;               /* NOTE: may hold half a double */
+    CARD32      pad5 B32;
+    CARD32      pad6 B32;
+} xGLXDestroyHyperpipeConfigSGIXReply;
+#define sz_xGLXDestroyHyperpipeConfigSGIXReply 32
+
+/*
+** glXQueryHyperpipeConfigSGIX request
+*/
+typedef struct GLXQueryHyperpipeConfigSGIX {
+    CARD8       reqType;
+    CARD8       glxCode;
+    CARD16      length B16;
+    CARD32      vendorCode B32;         /* vendor-specific opcode */
+    CARD32      pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32      screen B32;
+    CARD32      hpId B32;
+    CARD32      pad2 B32;
+    CARD32      pad3 B32;
+    CARD32      pad4 B32;
+} xGLXQueryHyperpipeConfigSGIXReq;
+#define sz_xGLXQueryHyperpipeConfigSGIXReq 32
+
+/*
+** glXQueryHyperpipeConfigSGIX reply
+*/
+typedef struct {
+    BYTE        type;                   /* X_Reply */
+    CARD8       unused;                 /* not used */
+    CARD16      sequenceNumber B16;
+    CARD32      length B32;
+    CARD32      pad1 B32;
+    CARD32      n B32;
+    CARD32      npipes B32;
+    CARD32      pad4 B32;
+    CARD32      pad5 B32;
+    CARD32      pad6 B32;
+} xGLXQueryHyperpipeConfigSGIXReply;
+#define sz_xGLXQueryHyperpipeConfigSGIXReply 32
+
+/*
+** glXHyperpipeConfigSGIX request
+*/
+typedef struct GLXHyperpipeConfigSGIX {
+    CARD8       reqType;
+    CARD8       glxCode;
+    CARD16      length B16;
+    CARD32      vendorCode B32;         /* vendor-specific opcode */
+    CARD32      pad1 B32;   /* unused; corresponds to contextTag in header */
+    CARD32      screen B32;
+    CARD32      npipes B32;
+    CARD32      networkId B32;
+    CARD32      pad2 B32;
+    CARD32      pad3 B32;
+    /* followed by attribute list */
+} xGLXHyperpipeConfigSGIXReq;
+#define sz_xGLXHyperpipeConfigSGIXReq 32
+
+/*
+** glXHyperpipeConfigSGIX reply
+*/
+typedef struct {
+    BYTE        type;                   /* X_Reply */
+    CARD8       unused;                 /* not used */
+    CARD16      sequenceNumber B16;
+    CARD32      length B32;
+    CARD32      pad1 B32;
+    CARD32      n B32;
+    CARD32      npipes B32;
+    CARD32      hpId B32;
+    CARD32      pad5 B32;
+    CARD32      pad6 B32;
+} xGLXHyperpipeConfigSGIXReply;
+#define sz_xGLXHyperpipeConfigSGIXReply 32
+
+/************************************************************************/
+
+/*
+** Events
+*/
+
+typedef struct {
+    BYTE type;
+    BYTE pad;
+    CARD16 sequenceNumber B16;
+    CARD16 event_type B16;  /*** was clobber_class */
+    CARD16 draw_type B16;
+    CARD32 drawable B32;
+    CARD32 buffer_mask B32; /*** was mask */
+    CARD16 aux_buffer B16;
+    CARD16 x B16;
+    CARD16 y B16;
+    CARD16 width B16;
+    CARD16 height B16;
+    CARD16 count B16;
+    CARD32 unused2 B32;
+} xGLXPbufferClobberEvent;
+
+/************************************************************************/
+
+/*
+** Size of the standard X request header.
+*/
+#define __GLX_SINGLE_HDR_SIZE sz_xGLXSingleReq
+#define __GLX_VENDPRIV_HDR_SIZE sz_xGLXVendorPrivateReq
+
+#define __GLX_RENDER_HDR    \
+    CARD16	length B16; \
+    CARD16	opcode B16
+
+#define __GLX_RENDER_HDR_SIZE 4
+
+typedef struct {
+    __GLX_RENDER_HDR;
+} __GLXrenderHeader;
+
+#define __GLX_RENDER_LARGE_HDR \
+    CARD32	length B32;    \
+    CARD32	opcode B32
+
+#define __GLX_RENDER_LARGE_HDR_SIZE 8
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+} __GLXrenderLargeHeader;
+
+/*
+** The glBitmap, glPolygonStipple, glTexImage[12]D, glTexSubImage[12]D
+** and glDrawPixels calls all have a pixel header transmitted after the
+** Render or RenderLarge header and before their own opcode specific
+** headers.
+*/
+#define __GLX_PIXEL_HDR		\
+    BOOL	swapBytes;	\
+    BOOL	lsbFirst;	\
+    CARD8	reserved0;	\
+    CARD8	reserved1;	\
+    CARD32	rowLength B32;	\
+    CARD32	skipRows B32;	\
+    CARD32	skipPixels B32; \
+    CARD32	alignment B32
+
+#define __GLX_PIXEL_HDR_SIZE 20
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+} __GLXpixelHeader;
+
+/*
+** glTexImage[34]D and glTexSubImage[34]D calls
+** all have a pixel header transmitted after the Render or RenderLarge
+** header and before their own opcode specific headers.
+*/
+#define __GLX_PIXEL_3D_HDR		\
+    BOOL	swapBytes;		\
+    BOOL	lsbFirst;		\
+    CARD8	reserved0;		\
+    CARD8	reserved1;		\
+    CARD32	rowLength B32;		\
+    CARD32	imageHeight B32;	\
+    CARD32	imageDepth B32;		\
+    CARD32	skipRows B32;		\
+    CARD32	skipImages B32;		\
+    CARD32	skipVolumes B32;	\
+    CARD32	skipPixels B32;		\
+    CARD32	alignment B32
+
+#define __GLX_PIXEL_3D_HDR_SIZE 36
+
+/*
+** Data that is specific to a glBitmap call.  The data is sent in the
+** following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	Bitmap header
+*/
+#define __GLX_BITMAP_HDR    \
+    CARD32	width B32;  \
+    CARD32	height B32; \
+    FLOAT32	xorig F32;  \
+    FLOAT32	yorig F32;  \
+    FLOAT32	xmove F32;  \
+    FLOAT32	ymove F32
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_BITMAP_HDR;
+} __GLXbitmapHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_BITMAP_HDR;
+} __GLXbitmapLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_BITMAP_HDR;
+} __GLXdispatchBitmapHeader;
+
+#define __GLX_BITMAP_HDR_SIZE 24
+
+#define __GLX_BITMAP_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_BITMAP_HDR_SIZE)
+
+#define __GLX_BITMAP_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_HDR_SIZE + __GLX_BITMAP_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+} __GLXpolygonStippleHeader;
+
+#define __GLX_POLYGONSTIPPLE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE)
+
+/*
+** Data that is specific to a glTexImage1D or glTexImage2D call.  The
+** data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	TexImage header
+** When a glTexImage1D call the height field is unexamined by the server.
+*/
+#define __GLX_TEXIMAGE_HDR	\
+    CARD32	target B32;	\
+    CARD32	level B32;	\
+    CARD32	components B32; \
+    CARD32	width B32;	\
+    CARD32	height B32;	\
+    CARD32	border B32;	\
+    CARD32	format B32;	\
+    CARD32	type B32
+
+#define __GLX_TEXIMAGE_HDR_SIZE 32
+
+#define __GLX_TEXIMAGE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_TEXIMAGE_HDR_SIZE)
+
+#define __GLX_TEXIMAGE_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_HDR_SIZE + __GLX_TEXIMAGE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_TEXIMAGE_HDR;
+} __GLXtexImageHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_TEXIMAGE_HDR;
+} __GLXtexImageLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_TEXIMAGE_HDR;
+} __GLXdispatchTexImageHeader;
+
+/*
+** Data that is specific to a glTexImage3D or glTexImage4D call.  The
+** data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel 3D header
+**	TexImage 3D header
+** When a glTexImage3D call the size4d and woffset fields are unexamined
+** by the server.
+** Could be used by all TexImage commands and perhaps should be in the
+** future.
+*/
+#define __GLX_TEXIMAGE_3D_HDR \
+    CARD32	target B32;	\
+    CARD32	level B32;	\
+    CARD32	internalformat B32;	\
+    CARD32	width B32;	\
+    CARD32	height B32;	\
+    CARD32	depth B32;	\
+    CARD32	size4d B32;	\
+    CARD32	border B32;	\
+    CARD32	format B32;	\
+    CARD32	type B32;	\
+    CARD32	nullimage B32
+
+#define __GLX_TEXIMAGE_3D_HDR_SIZE 44
+
+#define __GLX_TEXIMAGE_3D_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_3D_HDR_SIZE + \
+		__GLX_TEXIMAGE_3D_HDR_SIZE)
+
+#define __GLX_TEXIMAGE_3D_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_3D_HDR_SIZE + __GLX_TEXIMAGE_3D_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXIMAGE_3D_HDR;
+} __GLXtexImage3DHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXIMAGE_3D_HDR;
+} __GLXtexImage3DLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXIMAGE_3D_HDR;
+} __GLXdispatchTexImage3DHeader;
+
+/*
+** Data that is specific to a glTexSubImage1D or glTexSubImage2D call.	The
+** data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	TexSubImage header
+** When a glTexSubImage1D call is made, the yoffset and height fields
+** are unexamined by the server and are  considered to be padding.
+*/
+#define __GLX_TEXSUBIMAGE_HDR	\
+    CARD32	target B32;	\
+    CARD32	level B32;	\
+    CARD32	xoffset B32;	\
+    CARD32	yoffset B32;	\
+    CARD32	width B32;	\
+    CARD32	height B32;	\
+    CARD32	format B32;	\
+    CARD32	type B32;	\
+    CARD32	nullImage	\
+
+#define __GLX_TEXSUBIMAGE_HDR_SIZE 36
+
+#define __GLX_TEXSUBIMAGE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_TEXSUBIMAGE_HDR_SIZE)
+
+#define __GLX_TEXSUBIMAGE_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_HDR_SIZE + __GLX_TEXSUBIMAGE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_TEXSUBIMAGE_HDR;
+} __GLXtexSubImageHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_TEXSUBIMAGE_HDR;
+} __GLXtexSubImageLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_TEXSUBIMAGE_HDR;
+} __GLXdispatchTexSubImageHeader;
+
+/*
+** Data that is specific to a glTexSubImage3D and 4D calls.  The
+** data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel 3D header
+**	TexSubImage 3D header
+** When a glTexSubImage3D call is made, the woffset and size4d fields
+** are unexamined by the server and are considered to be padding.
+*/
+#define __GLX_TEXSUBIMAGE_3D_HDR	\
+    CARD32	target B32;	\
+    CARD32	level B32;	\
+    CARD32	xoffset B32;	\
+    CARD32	yoffset B32;	\
+    CARD32	zoffset B32;	\
+    CARD32	woffset B32;	\
+    CARD32	width B32;	\
+    CARD32	height B32;	\
+    CARD32	depth B32;	\
+    CARD32	size4d B32;	\
+    CARD32	format B32;	\
+    CARD32	type B32;	\
+    CARD32	nullImage	\
+
+#define __GLX_TEXSUBIMAGE_3D_HDR_SIZE 52
+
+#define __GLX_TEXSUBIMAGE_3D_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_3D_HDR_SIZE + \
+		__GLX_TEXSUBIMAGE_3D_HDR_SIZE)
+
+#define __GLX_TEXSUBIMAGE_3D_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_3D_HDR_SIZE + __GLX_TEXSUBIMAGE_3D_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXSUBIMAGE_3D_HDR;
+} __GLXtexSubImage3DHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXSUBIMAGE_3D_HDR;
+} __GLXtexSubImage3DLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_3D_HDR;
+    __GLX_TEXSUBIMAGE_3D_HDR;
+} __GLXdispatchTexSubImage3DHeader;
+
+/**
+ * Data that is specific to a \c glCompressedTexImage1D or
+ * \c glCompressedTexImage2D call.  The data is sent in the following
+ * order:
+ *     - Render or RenderLarge header
+ *     - CompressedTexImage header
+ * 
+ * When a \c glCompressedTexImage1D call is made, the \c height field is
+ * not examined by the server and is considered padding.
+ */
+
+#define __GLX_COMPRESSED_TEXIMAGE_HDR \
+    CARD32     target B32;            \
+    CARD32     level B32;             \
+    CARD32     internalFormat B32;    \
+    CARD32     width B32;             \
+    CARD32     height B32;            \
+    CARD32     border B32;            \
+    CARD32     imageSize B32
+
+#define __GLX_COMPRESSED_TEXIMAGE_HDR_SIZE 28
+
+#define __GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_COMPRESSED_TEXIMAGE_HDR_SIZE)
+
+#define __GLX_COMPRESSED_TEXIMAGE_DISPATCH_HDR_SIZE \
+    (__GLX_COMPRESSED_TEXIMAGE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_COMPRESSED_TEXIMAGE_HDR;
+} __GLXcompressedTexImageHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_COMPRESSED_TEXIMAGE_HDR;
+} __GLXcompressedTexImageLargeHeader;
+
+typedef struct {
+    __GLX_COMPRESSED_TEXIMAGE_HDR;
+} __GLXdispatchCompressedTexImageHeader;
+
+/**
+ * Data that is specifi to a \c glCompressedTexSubImage1D or
+ * \c glCompressedTexSubImage2D call.  The data is sent in the following
+ * order:
+ *     - Render or RenderLarge header
+ *     - CompressedTexSubImage header
+ * 
+ * When a \c glCompressedTexSubImage1D call is made, the \c yoffset and
+ * \c height fields are not examined by the server and are considered padding.
+ */
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_HDR \
+    CARD32     target B32;            \
+    CARD32     level B32;             \
+    CARD32     xoffset B32;           \
+    CARD32     yoffset B32;           \
+    CARD32     width B32;             \
+    CARD32     height B32;            \
+    CARD32     format B32;            \
+    CARD32     imageSize B32
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_HDR_SIZE 32
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_COMPRESSED_TEXSUBIMAGE_HDR_SIZE)
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_DISPATCH_HDR_SIZE \
+    (__GLX_COMPRESSED_TEXSUBIMAGE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_COMPRESSED_TEXSUBIMAGE_HDR;
+} __GLXcompressedTexSubImageHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_COMPRESSED_TEXSUBIMAGE_HDR;
+} __GLXcompressedTexSubImageLargeHeader;
+
+typedef struct {
+    __GLX_COMPRESSED_TEXSUBIMAGE_HDR;
+} __GLXdispatchCompressedTexSubImageHeader;
+
+/**
+ * Data that is specific to a \c glCompressedTexImage3D call.  The data is
+ * sent in the following order:
+ *     - Render or RenderLarge header
+ *     - CompressedTexImage3D header
+ */
+
+#define __GLX_COMPRESSED_TEXIMAGE_3D_HDR \
+    CARD32     target B32;            \
+    CARD32     level B32;             \
+    CARD32     internalFormat B32;    \
+    CARD32     width B32;             \
+    CARD32     height B32;            \
+    CARD32     depth B32;             \
+    CARD32     border B32;            \
+    CARD32     imageSize B32
+
+#define __GLX_COMPRESSED_TEXIMAGE_3D_HDR_SIZE 32
+
+#define __GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_COMPRESSED_TEXIMAGE_3D_HDR_SIZE)
+
+#define __GLX_COMPRESSED_TEXIMAGE_3D_DISPATCH_HDR_SIZE \
+    (__GLX_COMPRESSED_TEXIMAGE_3D_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_COMPRESSED_TEXIMAGE_3D_HDR;
+} __GLXcompressedTexImage3DHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_COMPRESSED_TEXIMAGE_3D_HDR;
+} __GLXcompressedTexImage3DLargeHeader;
+
+typedef struct {
+    __GLX_COMPRESSED_TEXIMAGE_3D_HDR;
+} __GLXdispatchCompressedTexImage3DHeader;
+
+/**
+ * Data that is specifi to a \c glCompressedTexSubImage3D call.  The data is
+ * sent in the following order:
+ *     - Render or RenderLarge header
+ *     - CompressedTexSubImage3D header
+ */
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR \
+    CARD32     target B32;            \
+    CARD32     level B32;             \
+    CARD32     xoffset B32;           \
+    CARD32     yoffset B32;           \
+    CARD32     zoffset B32;           \
+    CARD32     width B32;             \
+    CARD32     height B32;            \
+    CARD32     depth B32;             \
+    CARD32     format B32;            \
+    CARD32     imageSize B32
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR_SIZE 32
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR_SIZE)
+
+#define __GLX_COMPRESSED_TEXSUBIMAGE_3D_DISPATCH_HDR_SIZE \
+    (__GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR;
+} __GLXcompressedTexSubImage3DHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR;
+} __GLXcompressedTexSubImage3DLargeHeader;
+
+typedef struct {
+    __GLX_COMPRESSED_TEXSUBIMAGE_3D_HDR;
+} __GLXdispatchCompressedTexSubImage3DHeader;
+
+/*
+** Data that is specific to a glDrawPixels call.  The data is sent in the
+** following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	DrawPixels header
+*/
+#define __GLX_DRAWPIXELS_HDR \
+    CARD32	width B32;   \
+    CARD32	height B32;  \
+    CARD32	format B32;  \
+    CARD32	type B32
+
+#define __GLX_DRAWPIXELS_HDR_SIZE 16
+
+#define __GLX_DRAWPIXELS_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_DRAWPIXELS_HDR_SIZE)
+
+#define __GLX_DRAWPIXELS_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_HDR_SIZE + __GLX_DRAWPIXELS_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_DRAWPIXELS_HDR;
+} __GLXdrawPixelsHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_DRAWPIXELS_HDR;
+} __GLXdrawPixelsLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_DRAWPIXELS_HDR;
+} __GLXdispatchDrawPixelsHeader;
+
+/*
+** Data that is specific to a glConvolutionFilter1D or glConvolutionFilter2D
+** call.  The data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	ConvolutionFilter header
+** When a glConvolutionFilter1D call the height field is unexamined by the server.
+*/
+#define __GLX_CONV_FILT_HDR	\
+    CARD32	target B32;	\
+    CARD32	internalformat B32;	\
+    CARD32	width B32;	\
+    CARD32	height B32;	\
+    CARD32	format B32;	\
+    CARD32	type B32
+
+#define __GLX_CONV_FILT_HDR_SIZE 24
+
+#define __GLX_CONV_FILT_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_CONV_FILT_HDR_SIZE)
+
+#define __GLX_CONV_FILT_CMD_DISPATCH_HDR_SIZE \
+    (__GLX_PIXEL_HDR_SIZE + __GLX_CONV_FILT_HDR_SIZE)
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_CONV_FILT_HDR;
+} __GLXConvolutionFilterHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_CONV_FILT_HDR;
+} __GLXConvolutionFilterLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_CONV_FILT_HDR;
+} __GLXdispatchConvolutionFilterHeader;
+
+/*
+** Data that is specific to a glDrawArraysEXT call.  The data is sent in the
+** following order:
+**	Render or RenderLarge header
+**	Draw Arrays header
+**	a variable number of Component headers
+**	vertex data for each component type
+*/
+
+#define __GLX_DRAWARRAYS_HDR \
+    CARD32	numVertexes B32; \
+    CARD32	numComponents B32; \
+    CARD32	primType B32
+
+#define __GLX_DRAWARRAYS_HDR_SIZE 12
+
+#define __GLX_DRAWARRAYS_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_DRAWARRAYS_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_DRAWARRAYS_HDR;
+} __GLXdrawArraysHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_DRAWARRAYS_HDR;
+} __GLXdrawArraysLargeHeader;
+
+typedef struct {
+    __GLX_DRAWARRAYS_HDR;
+} __GLXdispatchDrawArraysHeader;
+
+#define __GLX_COMPONENT_HDR \
+    CARD32	datatype B32; \
+    INT32	numVals B32; \
+    CARD32	component B32
+
+typedef struct {
+    __GLX_COMPONENT_HDR;
+} __GLXdispatchDrawArraysComponentHeader;
+
+#define __GLX_COMPONENT_HDR_SIZE 12
+
+/*
+** Data that is specific to a glColorTable call
+**	The data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	ColorTable header
+*/
+
+#define __GLX_COLOR_TABLE_HDR	     \
+    CARD32	target B32;	    \
+    CARD32	internalformat B32; \
+    CARD32	width B32;	    \
+    CARD32	format B32;	    \
+    CARD32	type   B32
+
+#define __GLX_COLOR_TABLE_HDR_SIZE 20
+
+#define __GLX_COLOR_TABLE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + __GLX_COLOR_TABLE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_TABLE_HDR;
+} __GLXColorTableHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_TABLE_HDR;
+} __GLXColorTableLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_TABLE_HDR;
+} __GLXdispatchColorTableHeader;
+
+/*
+** Data that is specific to a glColorSubTable call
+**	The data is sent in the following order:
+**	Render or RenderLarge header
+**	Pixel header
+**	ColorTable header
+*/
+
+#define __GLX_COLOR_SUBTABLE_HDR    \
+    CARD32	target B32;	    \
+    CARD32	start B32; 	    \
+    CARD32	count B32;	    \
+    CARD32	format B32;	    \
+    CARD32	type   B32
+
+#define __GLX_COLOR_SUBTABLE_HDR_SIZE 20
+
+#define __GLX_COLOR_SUBTABLE_CMD_HDR_SIZE \
+    (__GLX_RENDER_HDR_SIZE + __GLX_PIXEL_HDR_SIZE + \
+     __GLX_COLOR_SUBTABLE_HDR_SIZE)
+
+typedef struct {
+    __GLX_RENDER_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_SUBTABLE_HDR;
+} __GLXColorSubTableHeader;
+
+typedef struct {
+    __GLX_RENDER_LARGE_HDR;
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_SUBTABLE_HDR;
+} __GLXColorSubTableLargeHeader;
+
+typedef struct {
+    __GLX_PIXEL_HDR;
+    __GLX_COLOR_SUBTABLE_HDR;
+} __GLXdispatchColorSubTableHeader;
+
+#define GLX_WINDOW_TYPE		1
+#define GLX_PIXMAP_TYPE		2
+#define GLX_VIDEO_SOURCE_TYPE	3
+#define GLX_PBUFFER_TYPE	4
+/* 5 is for DM_PBUFFER */
+#define GLX_GLXWINDOW_TYPE	6	
+
+/*****************************************************************************/
+
+/*
+** Restore these definitions back to the typedefs in glx.h
+*/
+#undef GLXContextID
+#undef GLXPixmap
+#undef GLXDrawable
+#undef GLXPbuffer
+#undef GLXWindow
+#undef GLXFBConfigID
+#undef GLXFBConfigIDSGIX
+#undef GLXPbufferSGIX
+
+
+/* Opcodes for GLX commands */
+
+#define X_GLXRender                       1
+#define X_GLXRenderLarge                  2
+#define X_GLXCreateContext                3
+#define X_GLXDestroyContext               4
+#define X_GLXMakeCurrent                  5
+#define X_GLXIsDirect                     6
+#define X_GLXQueryVersion                 7
+#define X_GLXWaitGL                       8
+#define X_GLXWaitX                        9
+#define X_GLXCopyContext                 10
+#define X_GLXSwapBuffers                 11
+#define X_GLXUseXFont                    12
+#define X_GLXCreateGLXPixmap             13
+#define X_GLXGetVisualConfigs            14
+#define X_GLXDestroyGLXPixmap            15
+#define X_GLXVendorPrivate               16
+#define X_GLXVendorPrivateWithReply      17
+#define X_GLXQueryExtensionsString       18
+#define X_GLXQueryServerString           19
+#define X_GLXClientInfo                  20
+#define X_GLXGetFBConfigs                21
+#define X_GLXCreatePixmap                22
+#define X_GLXDestroyPixmap               23
+#define X_GLXCreateNewContext            24
+#define X_GLXQueryContext                25
+#define X_GLXMakeContextCurrent          26
+#define X_GLXCreatePbuffer               27
+#define X_GLXDestroyPbuffer              28
+#define X_GLXGetDrawableAttributes       29
+#define X_GLXChangeDrawableAttributes    30
+#define X_GLXCreateWindow                31
+#define X_GLXDestroyWindow               32
+
+
+/* Opcodes for single commands (part of GLX command space) */
+
+#define X_GLsop_NewList                    101
+#define X_GLsop_EndList                    102
+#define X_GLsop_DeleteLists                103
+#define X_GLsop_GenLists                   104
+#define X_GLsop_FeedbackBuffer             105
+#define X_GLsop_SelectBuffer               106
+#define X_GLsop_RenderMode                 107
+#define X_GLsop_Finish                     108
+#define X_GLsop_Flush                      142
+#define X_GLsop_PixelStoref                109
+#define X_GLsop_PixelStorei                110
+#define X_GLsop_ReadPixels                 111
+#define X_GLsop_GetBooleanv                112
+#define X_GLsop_GetClipPlane               113
+#define X_GLsop_GetDoublev                 114
+#define X_GLsop_GetError                   115
+#define X_GLsop_GetFloatv                  116
+#define X_GLsop_GetIntegerv                117
+#define X_GLsop_GetLightfv                 118
+#define X_GLsop_GetLightiv                 119
+#define X_GLsop_GetMapdv                   120
+#define X_GLsop_GetMapfv                   121
+#define X_GLsop_GetMapiv                   122
+#define X_GLsop_GetMaterialfv              123
+#define X_GLsop_GetMaterialiv              124
+#define X_GLsop_GetPixelMapfv              125
+#define X_GLsop_GetPixelMapuiv             126
+#define X_GLsop_GetPixelMapusv             127
+#define X_GLsop_GetPolygonStipple          128
+#define X_GLsop_GetString                  129
+#define X_GLsop_GetTexEnvfv                130
+#define X_GLsop_GetTexEnviv                131
+#define X_GLsop_GetTexGendv                132
+#define X_GLsop_GetTexGenfv                133
+#define X_GLsop_GetTexGeniv                134
+#define X_GLsop_GetTexImage                135
+#define X_GLsop_GetTexParameterfv          136
+#define X_GLsop_GetTexParameteriv          137
+#define X_GLsop_GetTexLevelParameterfv     138
+#define X_GLsop_GetTexLevelParameteriv     139
+#define X_GLsop_IsEnabled                  140
+#define X_GLsop_IsList                     141
+#define X_GLsop_AreTexturesResident        143
+#define X_GLsop_DeleteTextures             144
+#define X_GLsop_GenTextures                145
+#define X_GLsop_IsTexture                  146
+#define X_GLsop_GetColorTable              147
+#define X_GLsop_GetColorTableParameterfv   148
+#define X_GLsop_GetColorTableParameteriv   149
+#define X_GLsop_GetConvolutionFilter       150
+#define X_GLsop_GetConvolutionParameterfv  151
+#define X_GLsop_GetConvolutionParameteriv  152
+#define X_GLsop_GetSeparableFilter         153
+#define X_GLsop_GetHistogram               154
+#define X_GLsop_GetHistogramParameterfv    155
+#define X_GLsop_GetHistogramParameteriv    156
+#define X_GLsop_GetMinmax                  157
+#define X_GLsop_GetMinmaxParameterfv       158
+#define X_GLsop_GetMinmaxParameteriv       159
+#define X_GLsop_GetCompressedTexImage      160
+
+
+/* Opcodes for rendering commands */
+
+#define X_GLrop_CallList                     1
+#define X_GLrop_CallLists                    2
+#define X_GLrop_ListBase                     3
+#define X_GLrop_Begin                        4
+#define X_GLrop_Bitmap                       5
+#define X_GLrop_Color3bv                     6
+#define X_GLrop_Color3dv                     7
+#define X_GLrop_Color3fv                     8
+#define X_GLrop_Color3iv                     9
+#define X_GLrop_Color3sv                    10
+#define X_GLrop_Color3ubv                   11
+#define X_GLrop_Color3uiv                   12
+#define X_GLrop_Color3usv                   13
+#define X_GLrop_Color4bv                    14
+#define X_GLrop_Color4dv                    15
+#define X_GLrop_Color4fv                    16
+#define X_GLrop_Color4iv                    17
+#define X_GLrop_Color4sv                    18
+#define X_GLrop_Color4ubv                   19
+#define X_GLrop_Color4uiv                   20
+#define X_GLrop_Color4usv                   21
+#define X_GLrop_EdgeFlagv                   22
+#define X_GLrop_End                         23
+#define X_GLrop_Indexdv                     24
+#define X_GLrop_Indexfv                     25
+#define X_GLrop_Indexiv                     26
+#define X_GLrop_Indexsv                     27
+#define X_GLrop_Normal3bv                   28
+#define X_GLrop_Normal3dv                   29
+#define X_GLrop_Normal3fv                   30
+#define X_GLrop_Normal3iv                   31
+#define X_GLrop_Normal3sv                   32
+#define X_GLrop_RasterPos2dv                33
+#define X_GLrop_RasterPos2fv                34
+#define X_GLrop_RasterPos2iv                35
+#define X_GLrop_RasterPos2sv                36
+#define X_GLrop_RasterPos3dv                37
+#define X_GLrop_RasterPos3fv                38
+#define X_GLrop_RasterPos3iv                39
+#define X_GLrop_RasterPos3sv                40
+#define X_GLrop_RasterPos4dv                41
+#define X_GLrop_RasterPos4fv                42
+#define X_GLrop_RasterPos4iv                43
+#define X_GLrop_RasterPos4sv                44
+#define X_GLrop_Rectdv                      45
+#define X_GLrop_Rectfv                      46
+#define X_GLrop_Rectiv                      47
+#define X_GLrop_Rectsv                      48
+#define X_GLrop_TexCoord1dv                 49
+#define X_GLrop_TexCoord1fv                 50
+#define X_GLrop_TexCoord1iv                 51
+#define X_GLrop_TexCoord1sv                 52
+#define X_GLrop_TexCoord2dv                 53
+#define X_GLrop_TexCoord2fv                 54
+#define X_GLrop_TexCoord2iv                 55
+#define X_GLrop_TexCoord2sv                 56
+#define X_GLrop_TexCoord3dv                 57
+#define X_GLrop_TexCoord3fv                 58
+#define X_GLrop_TexCoord3iv                 59
+#define X_GLrop_TexCoord3sv                 60
+#define X_GLrop_TexCoord4dv                 61
+#define X_GLrop_TexCoord4fv                 62
+#define X_GLrop_TexCoord4iv                 63
+#define X_GLrop_TexCoord4sv                 64
+#define X_GLrop_Vertex2dv                   65
+#define X_GLrop_Vertex2fv                   66
+#define X_GLrop_Vertex2iv                   67
+#define X_GLrop_Vertex2sv                   68
+#define X_GLrop_Vertex3dv                   69
+#define X_GLrop_Vertex3fv                   70
+#define X_GLrop_Vertex3iv                   71
+#define X_GLrop_Vertex3sv                   72
+#define X_GLrop_Vertex4dv                   73
+#define X_GLrop_Vertex4fv                   74
+#define X_GLrop_Vertex4iv                   75
+#define X_GLrop_Vertex4sv                   76
+#define X_GLrop_ClipPlane                   77
+#define X_GLrop_ColorMaterial               78
+#define X_GLrop_CullFace                    79
+#define X_GLrop_Fogf                        80
+#define X_GLrop_Fogfv                       81
+#define X_GLrop_Fogi                        82
+#define X_GLrop_Fogiv                       83
+#define X_GLrop_FrontFace                   84
+#define X_GLrop_Hint                        85
+#define X_GLrop_Lightf                      86
+#define X_GLrop_Lightfv                     87
+#define X_GLrop_Lighti                      88
+#define X_GLrop_Lightiv                     89
+#define X_GLrop_LightModelf                 90
+#define X_GLrop_LightModelfv                91
+#define X_GLrop_LightModeli                 92
+#define X_GLrop_LightModeliv                93
+#define X_GLrop_LineStipple                 94
+#define X_GLrop_LineWidth                   95
+#define X_GLrop_Materialf                   96
+#define X_GLrop_Materialfv                  97
+#define X_GLrop_Materiali                   98
+#define X_GLrop_Materialiv                  99
+#define X_GLrop_PointSize                  100
+#define X_GLrop_PolygonMode                101
+#define X_GLrop_PolygonStipple             102
+#define X_GLrop_Scissor                    103
+#define X_GLrop_ShadeModel                 104
+#define X_GLrop_TexParameterf              105
+#define X_GLrop_TexParameterfv             106
+#define X_GLrop_TexParameteri              107
+#define X_GLrop_TexParameteriv             108
+#define X_GLrop_TexImage1D                 109
+#define X_GLrop_TexImage2D                 110
+#define X_GLrop_TexEnvf                    111
+#define X_GLrop_TexEnvfv                   112
+#define X_GLrop_TexEnvi                    113
+#define X_GLrop_TexEnviv                   114
+#define X_GLrop_TexGend                    115
+#define X_GLrop_TexGendv                   116
+#define X_GLrop_TexGenf                    117
+#define X_GLrop_TexGenfv                   118
+#define X_GLrop_TexGeni                    119
+#define X_GLrop_TexGeniv                   120
+#define X_GLrop_InitNames                  121
+#define X_GLrop_LoadName                   122
+#define X_GLrop_PassThrough                123
+#define X_GLrop_PopName                    124
+#define X_GLrop_PushName                   125
+#define X_GLrop_DrawBuffer                 126
+#define X_GLrop_Clear                      127
+#define X_GLrop_ClearAccum                 128
+#define X_GLrop_ClearIndex                 129
+#define X_GLrop_ClearColor                 130
+#define X_GLrop_ClearStencil               131
+#define X_GLrop_ClearDepth                 132
+#define X_GLrop_StencilMask                133
+#define X_GLrop_ColorMask                  134
+#define X_GLrop_DepthMask                  135
+#define X_GLrop_IndexMask                  136
+#define X_GLrop_Accum                      137
+#define X_GLrop_Disable                    138
+#define X_GLrop_Enable                     139
+#define X_GLrop_PopAttrib                  141
+#define X_GLrop_PushAttrib                 142
+#define X_GLrop_Map1d                      143
+#define X_GLrop_Map1f                      144
+#define X_GLrop_Map2d                      145
+#define X_GLrop_Map2f                      146
+#define X_GLrop_MapGrid1d                  147
+#define X_GLrop_MapGrid1f                  148
+#define X_GLrop_MapGrid2d                  149
+#define X_GLrop_MapGrid2f                  150
+#define X_GLrop_EvalCoord1dv               151
+#define X_GLrop_EvalCoord1fv               152
+#define X_GLrop_EvalCoord2dv               153
+#define X_GLrop_EvalCoord2fv               154
+#define X_GLrop_EvalMesh1                  155
+#define X_GLrop_EvalPoint1                 156
+#define X_GLrop_EvalMesh2                  157
+#define X_GLrop_EvalPoint2                 158
+#define X_GLrop_AlphaFunc                  159
+#define X_GLrop_BlendFunc                  160
+#define X_GLrop_LogicOp                    161
+#define X_GLrop_StencilFunc                162
+#define X_GLrop_StencilOp                  163
+#define X_GLrop_DepthFunc                  164
+#define X_GLrop_PixelZoom                  165
+#define X_GLrop_PixelTransferf             166
+#define X_GLrop_PixelTransferi             167
+#define X_GLrop_PixelMapfv                 168
+#define X_GLrop_PixelMapuiv                169
+#define X_GLrop_PixelMapusv                170
+#define X_GLrop_ReadBuffer                 171
+#define X_GLrop_CopyPixels                 172
+#define X_GLrop_DrawPixels                 173
+#define X_GLrop_DepthRange                 174
+#define X_GLrop_Frustum                    175
+#define X_GLrop_LoadIdentity               176
+#define X_GLrop_LoadMatrixf                177
+#define X_GLrop_LoadMatrixd                178
+#define X_GLrop_MatrixMode                 179
+#define X_GLrop_MultMatrixf                180
+#define X_GLrop_MultMatrixd                181
+#define X_GLrop_Ortho                      182
+#define X_GLrop_PopMatrix                  183
+#define X_GLrop_PushMatrix                 184
+#define X_GLrop_Rotated                    185
+#define X_GLrop_Rotatef                    186
+#define X_GLrop_Scaled                     187
+#define X_GLrop_Scalef                     188
+#define X_GLrop_Translated                 189
+#define X_GLrop_Translatef                 190
+#define X_GLrop_Viewport                   191
+#define X_GLrop_DrawArrays                 193
+#define X_GLrop_PolygonOffset              192
+#define X_GLrop_CopyTexImage1D             4119
+#define X_GLrop_CopyTexImage2D             4120
+#define X_GLrop_CopyTexSubImage1D          4121
+#define X_GLrop_CopyTexSubImage2D          4122
+#define X_GLrop_TexSubImage1D              4099
+#define X_GLrop_TexSubImage2D              4100
+#define X_GLrop_BindTexture                4117
+#define X_GLrop_PrioritizeTextures         4118
+#define X_GLrop_Indexubv                   194
+#define X_GLrop_BlendColor                 4096
+#define X_GLrop_BlendEquation              4097
+#define X_GLrop_ColorTable                 2053
+#define X_GLrop_ColorTableParameterfv      2054
+#define X_GLrop_ColorTableParameteriv      2055
+#define X_GLrop_CopyColorTable             2056
+#define X_GLrop_ColorSubTable              195
+#define X_GLrop_CopyColorSubTable          196
+#define X_GLrop_ConvolutionFilter1D        4101
+#define X_GLrop_ConvolutionFilter2D        4102
+#define X_GLrop_ConvolutionParameterf      4103
+#define X_GLrop_ConvolutionParameterfv     4104
+#define X_GLrop_ConvolutionParameteri      4105
+#define X_GLrop_ConvolutionParameteriv     4106
+#define X_GLrop_CopyConvolutionFilter1D    4107
+#define X_GLrop_CopyConvolutionFilter2D    4108
+#define X_GLrop_SeparableFilter2D          4109
+#define X_GLrop_Histogram                  4110
+#define X_GLrop_Minmax                     4111
+#define X_GLrop_ResetHistogram             4112
+#define X_GLrop_ResetMinmax                4113
+#define X_GLrop_TexImage3D                 4114
+#define X_GLrop_TexSubImage3D              4115
+#define X_GLrop_CopyTexSubImage3D          4123
+#define X_GLrop_DrawArraysEXT              4116
+
+/* Added for core GL version 1.3 */
+
+#define X_GLrop_ActiveTextureARB            197
+#define X_GLrop_MultiTexCoord1dvARB         198
+#define X_GLrop_MultiTexCoord1fvARB         199
+#define X_GLrop_MultiTexCoord1ivARB         200
+#define X_GLrop_MultiTexCoord1svARB         201
+#define X_GLrop_MultiTexCoord2dvARB         202
+#define X_GLrop_MultiTexCoord2fvARB         203
+#define X_GLrop_MultiTexCoord2ivARB         204
+#define X_GLrop_MultiTexCoord2svARB         205
+#define X_GLrop_MultiTexCoord3dvARB         206
+#define X_GLrop_MultiTexCoord3fvARB         207
+#define X_GLrop_MultiTexCoord3ivARB         208
+#define X_GLrop_MultiTexCoord3svARB         209
+#define X_GLrop_MultiTexCoord4dvARB         210
+#define X_GLrop_MultiTexCoord4fvARB         211
+#define X_GLrop_MultiTexCoord4ivARB         212
+#define X_GLrop_MultiTexCoord4svARB         213
+#define X_GLrop_CompressedTexImage1D        214
+#define X_GLrop_CompressedTexImage2D        215
+#define X_GLrop_CompressedTexImage3D        216
+#define X_GLrop_CompressedTexSubImage1D     217
+#define X_GLrop_CompressedTexSubImage2D     218
+#define X_GLrop_CompressedTexSubImage3D     219
+#define X_GLrop_SampleCoverageARB           229
+
+/* Added for core GL version 1.4 */
+
+#define X_GLrop_WindowPos3fARB              230
+#define X_GLrop_FogCoordfv                  4124
+#define X_GLrop_FogCoorddv                  4125
+#define X_GLrop_PointParameterfARB          2065
+#define X_GLrop_PointParameterfvARB         2066
+#define X_GLrop_SecondaryColor3bv           4126
+#define X_GLrop_SecondaryColor3sv           4127
+#define X_GLrop_SecondaryColor3iv           4128
+#define X_GLrop_SecondaryColor3fv           4129
+#define X_GLrop_SecondaryColor3dv           4130
+#define X_GLrop_SecondaryColor3ubv          4131
+#define X_GLrop_SecondaryColor3usv          4132
+#define X_GLrop_SecondaryColor3uiv          4133
+#define X_GLrop_BlendFuncSeparate           4134
+#define X_GLrop_PointParameteri             4221
+#define X_GLrop_PointParameteriv            4222
+
+/* Added for core GL version 1.5 */
+/* XXX opcodes not defined in the spec */
+
+/* Opcodes for Vendor Private commands */
+
+
+#define X_GLvop_GetConvolutionFilterEXT        1
+#define X_GLvop_GetConvolutionParameterfvEXT   2
+#define X_GLvop_GetConvolutionParameterivEXT   3
+#define X_GLvop_GetSeparableFilterEXT          4
+#define X_GLvop_GetHistogramEXT                5
+#define X_GLvop_GetHistogramParameterfvEXT     6
+#define X_GLvop_GetHistogramParameterivEXT     7
+#define X_GLvop_GetMinmaxEXT                   8
+#define X_GLvop_GetMinmaxParameterfvEXT        9
+#define X_GLvop_GetMinmaxParameterivEXT        10
+#define X_GLvop_AreTexturesResidentEXT         11
+#define X_GLvop_DeleteTexturesEXT              12
+#define X_GLvop_GenTexturesEXT                 13
+#define X_GLvop_IsTextureEXT                   14
+#define X_GLvop_GetCombinerInputParameterfvNV  1270
+#define X_GLvop_GetCombinerInputParameterivNV  1271
+#define X_GLvop_GetCombinerOutputParameterfvNV 1272
+#define X_GLvop_GetCombinerOutputParameterivNV 1273
+#define X_GLvop_GetFinalCombinerOutputParameterfvNV 1274
+#define X_GLvop_GetFinalCombinerOutputParameterivNV 1275
+#define X_GLvop_DeleteFenceNV                  1276
+#define X_GLvop_GenFencesNV                    1277
+#define X_GLvop_IsFenceNV                      1278
+#define X_GLvop_TestFenceNV                    1279
+#define X_GLvop_GetFenceivNV                   1280
+#define X_GLvop_AreProgramsResidentNV          1293
+#define X_GLvop_DeleteProgramARB               1294
+#define X_GLvop_GenProgramsARB                 1295
+#define X_GLvop_GetProgramEnvParameterfvARB    1296
+#define X_GLvop_GetProgramEnvParameterdvARB    1297
+#define X_GLvop_GetProgramEnvParameterivNV     1298
+#define X_GLvop_GetProgramStringNV             1299
+#define X_GLvop_GetTrackMatrixivNV             1300
+#define X_GLvop_GetVertexAttribdvARB           1301
+#define X_GLvop_GetVertexAttribfvARB           1302
+#define X_GLvop_GetVertexAttribivARB           1303
+#define X_GLvop_IsProgramARB                   1304
+#define X_GLvop_GetProgramLocalParameterfvARB  1305
+#define X_GLvop_GetProgramLocalParameterdvARB  1306
+#define X_GLvop_GetProgramivARB                1307
+#define X_GLvop_GetProgramStringARB            1308
+#define X_GLvop_GetProgramNamedParameter4fvNV  1310
+#define X_GLvop_GetProgramNamedParameter4dvNV  1311
+#define X_GLvop_SampleMaskSGIS                 2048
+#define X_GLvop_SamplePatternSGIS              2049
+#define X_GLvop_GetDetailTexFuncSGIS           4096
+#define X_GLvop_GetSharpenTexFuncSGIS          4097
+#define X_GLvop_GetColorTableSGI               4098
+#define X_GLvop_GetColorTableParameterfvSGI    4099
+#define X_GLvop_GetColorTableParameterivSGI    4100
+#define X_GLvop_GetTexFilterFuncSGIS           4101
+#define X_GLvop_GetInstrumentsSGIX             4102
+#define X_GLvop_InstrumentsBufferSGIX          4103
+#define X_GLvop_PollInstrumentsSGIX            4104
+#define X_GLvop_FlushRasterSGIX                4105
+
+/* Opcodes for GLX vendor private commands */
+
+#define X_GLXvop_QueryContextInfoEXT            1024
+#define X_GLXvop_SwapIntervalSGI                65536
+#define X_GLXvop_MakeCurrentReadSGI             65537
+#define X_GLXvop_CreateGLXVideoSourceSGIX       65538
+#define X_GLXvop_DestroyGLXVideoSourceSGIX      65539
+#define X_GLXvop_GetFBConfigsSGIX               65540
+#define X_GLXvop_CreateContextWithConfigSGIX    65541
+#define X_GLXvop_CreateGLXPixmapWithConfigSGIX  65542
+#define X_GLXvop_CreateGLXPbufferSGIX           65543
+#define X_GLXvop_DestroyGLXPbufferSGIX          65544
+#define X_GLXvop_ChangeDrawableAttributesSGIX   65545
+#define X_GLXvop_GetDrawableAttributesSGIX      65546
+#define X_GLXvop_JoinSwapGroupSGIX              65547
+#define X_GLXvop_BindSwapBarrierSGIX            65548
+#define X_GLXvop_QueryMaxSwapBarriersSGIX       65549
+#define X_GLXvop_QueryHyperpipeNetworkSGIX      65550
+#define X_GLXvop_QueryHyperpipeConfigSGIX       65551
+#define X_GLXvop_HyperpipeConfigSGIX            65552
+#define X_GLXvop_DestroyHyperpipeConfigSGIX     65553
+#define X_GLXvop_BindTexImageEXT                5152
+#define X_GLXvop_ReleaseTexImageEXT             5153
+
+/* ARB extension opcodes */
+
+/*  1. GL_ARB_multitexture - see GL 1.2 opcodes */
+/*  5. GL_ARB_multisample - see GL 1.3 opcodes */
+/* 12. GL_ARB_texture_compression - see GL 1.3 opcodes */
+/* 14. GL_ARB_point_parameters - see GL 1.4 opcodees */
+
+/* 15. GL_ARB_vertex_blend */
+#define X_GLrop_WeightbvARB                  220
+#define X_GLrop_WeightubvARB                 221
+#define X_GLrop_WeightsvARB                  222
+#define X_GLrop_WeightusvARB                 223
+#define X_GLrop_WeightivARB                  224
+#define X_GLrop_WeightuivARB                 225
+#define X_GLrop_VertexBlendARB               226
+#define X_GLrop_WeightfvARB                  227
+#define X_GLrop_WeightdvARB                  228
+
+/* 16. GL_ARB_matrix_palette */
+/* XXX opcodes not defined in the spec */
+
+/* 25. GL_ARB_window_pos - see GL 1.4 opcodes */
+
+/* 26. GL_ARB_vertex_program */
+#define X_GLrop_BindProgramARB              4180
+#define X_GLrop_ProgramEnvParameter4fvARB   4184
+#define X_GLrop_ProgramEnvParameter4dvARB   4185
+#define X_GLrop_VertexAttrib1svARB          4189
+#define X_GLrop_VertexAttrib2svARB          4190
+#define X_GLrop_VertexAttrib3svARB          4191
+#define X_GLrop_VertexAttrib4svARB          4192
+#define X_GLrop_VertexAttrib1fvARB          4193
+#define X_GLrop_VertexAttrib2fvARB          4194
+#define X_GLrop_VertexAttrib3fvARB          4195
+#define X_GLrop_VertexAttrib4fvARB          4196
+#define X_GLrop_VertexAttrib1dvARB          4197
+#define X_GLrop_VertexAttrib2dvARB          4198
+#define X_GLrop_VertexAttrib3dvARB          4199
+#define X_GLrop_ProgramLocalParameter4fvARB 4215
+#define X_GLrop_ProgramLocalParameter4dvARB 4216
+#define X_GLrop_ProgramStringARB            4217
+#define X_GLrop_VertexAttrib4dvARB          4200
+#define X_GLrop_VertexAttrib4NubvARB        4201
+#define X_GLrop_VertexAttrib4bvARB          4230
+#define X_GLrop_VertexAttrib4ivARB          4231
+#define X_GLrop_VertexAttrib4ubvARB         4232
+#define X_GLrop_VertexAttrib4usvARB         4233
+#define X_GLrop_VertexAttrib4uivARB         4234
+#define X_GLrop_VertexAttrib4NbvARB         4235
+#define X_GLrop_VertexAttrib4NsvARB         4236
+#define X_GLrop_VertexAttrib4NivARB         4237
+#define X_GLrop_VertexAttrib4NusvARB        4238
+#define X_GLrop_VertexAttrib4NuivARB        4239
+
+/* 27. GL_ARB_fragment_program - see GL_ARB_vertex_program opcodes */
+
+/* 29. GL_ARB_occlusion_query */
+/* XXX opcodes not defined in the spec */
+
+
+/* New extension opcodes */
+
+/* 145. GL_EXT_secondary_color - see GL 1.4 opcodes */
+
+/* 188. GL_EXT_vertex_weighting */
+#define X_GLrop_VertexWeightfvEXT           4135
+
+/* 191. GL_NV_register_combiners */
+#define X_GLrop_CombinerParameterfNV        4136
+#define X_GLrop_CombinerParameterfvNV       4137
+#define X_GLrop_CombinerParameteriNV        4138
+#define X_GLrop_CombinerParameterivNV       4139
+#define X_GLrop_CombinerInputNV             4140
+#define X_GLrop_CombinerOutputNV            4141
+#define X_GLrop_FinalCombinerInputNV        4142
+
+/* 222. GL_NV_fence */
+#define X_GLrop_SetFenceNV                  4143
+#define X_GLrop_FinishFenceNV               4144
+
+/* 227. GL_NV_register_combiners2 */
+/* XXX opcodes not defined in the spec */
+
+/* 233. GL_NV_vertex_program - see also GL_ARB_vertex_program opcodes */
+#define X_GLrop_ExecuteProgramNV            4181
+#define X_GLrop_RequestResidentProgramsNV   4182
+#define X_GLrop_LoadProgamNV                4183
+#define X_GLrop_ProgramParameters4fvNV      4186
+#define X_GLrop_ProgramParameters4dvNV      4187
+#define X_GLrop_TrackMatrixNV               4188
+#define X_GLrop_VertexAttribs1svNV          4202
+#define X_GLrop_VertexAttribs2svNV          4203
+#define X_GLrop_VertexAttribs3svNV          4204
+#define X_GLrop_VertexAttribs4svNV          4205
+#define X_GLrop_VertexAttribs1fvNV          4206
+#define X_GLrop_VertexAttribs2fvNV          4207
+#define X_GLrop_VertexAttribs3fvNV          4208
+#define X_GLrop_VertexAttribs4fvNV          4209
+#define X_GLrop_VertexAttribs1dvNV          4210
+#define X_GLrop_VertexAttribs2dvNV          4211
+#define X_GLrop_VertexAttribs3dvNV          4212
+#define X_GLrop_VertexAttribs4dvNV          4213
+#define X_GLrop_VertexAttribs4ubvNV         4214
+
+/* 261. GL_NV_occlusion_query */
+/* XXX opcodes not defined in the spec */
+
+/* 262. GL_NV_point_sprite - see GL 1.4 opcodes */
+
+/* 268. GL_EXT_stencil_two_side */
+#define X_GLrop_ActiveStencilFaceEXT        4220
+
+/* 282. GL_NV_fragment_program - see also GL_NV_vertex_program and GL_ARB_vertex_program opcodes */
+#define X_GLrop_ProgramNamedParameter4fvNV  4218
+#define X_GLrop_ProgramNamedParameter4dvNV  4219
+
+/* 285. GL_NV_primitive_restart */
+/* XXX opcodes not defined in the spec */
+
+/* 297. GL_EXT_depth_bounds_test */
+#define X_GLrop_DepthBoundsEXT              4229
+
+/* 299. GL_EXT_blend_equation_separate */
+#define X_GLrop_BlendEquationSeparateEXT    4228
+
+/* 310. GL_EXT_framebuffer_object */
+#define X_GLvop_IsRenderbufferEXT                      1422
+#define X_GLvop_GenRenderbuffersEXT                    1423
+#define X_GLvop_GetRenderbufferParameterivEXT          1424
+#define X_GLvop_IsFramebufferEXT                       1425
+#define X_GLvop_GenFramebuffersEXT                     1426
+#define X_GLvop_CheckFramebufferStatusEXT              1427
+#define X_GLvop_GetFramebufferAttachmentParameterivEXT 1428
+
+#endif /* _GLX_glxproto_h_ */
diff --git a/proto/glproto/glxtokens.h b/proto/glproto/glxtokens.h
new file mode 100644
index 000000000..9e1601a45
--- /dev/null
+++ b/proto/glproto/glxtokens.h
@@ -0,0 +1,286 @@
+#ifndef __GLX_glxtokens_h__
+#define __GLX_glxtokens_h__
+
+/* $XFree86: xc/include/GL/glxtokens.h,v 1.5 2001/03/21 15:51:38 dawes Exp $ */
+/*
+** License Applicability. Except to the extent portions of this file are
+** made subject to an alternative license as permitted in the SGI Free
+** Software License B, Version 1.1 (the "License"), the contents of this
+** file are subject only to the provisions of the License. You may not use
+** this file except in compliance with the License. You may obtain a copy
+** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+** 
+** http://oss.sgi.com/projects/FreeB
+** 
+** Note that, as provided in the License, the Software is distributed on an
+** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+** 
+** Original Code. The Original Code is: OpenGL Sample Implementation,
+** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
+** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
+** Copyright in any portions created by third parties is as indicated
+** elsewhere herein. All Rights Reserved.
+** 
+** Additional Notice Provisions: The application programming interfaces
+** established by SGI in conjunction with the Original Code are The
+** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
+** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
+** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
+** Window System(R) (Version 1.3), released October 19, 1998. This software
+** was created using the OpenGL(R) version 1.2.1 Sample Implementation
+** published by SGI, but has not been independently verified as being
+** compliant with the OpenGL(R) version 1.2.1 Specification.
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define GLX_VERSION_1_1 1
+#define GLX_VERSION_1_2 1
+#define GLX_VERSION_1_3 1
+#define GLX_VERSION_1_4 1
+
+/*
+** Visual Config Attributes (glXGetConfig, glXGetFBConfigAttrib)
+*/
+#define GLX_USE_GL		1	/* support GLX rendering */
+#define GLX_BUFFER_SIZE		2	/* depth of the color buffer */
+#define GLX_LEVEL		3	/* level in plane stacking */
+#define GLX_RGBA		4	/* true if RGBA mode */
+#define GLX_DOUBLEBUFFER	5	/* double buffering supported */
+#define GLX_STEREO		6	/* stereo buffering supported */
+#define GLX_AUX_BUFFERS		7	/* number of aux buffers */
+#define GLX_RED_SIZE		8	/* number of red component bits */
+#define GLX_GREEN_SIZE		9	/* number of green component bits */
+#define GLX_BLUE_SIZE		10	/* number of blue component bits */
+#define GLX_ALPHA_SIZE		11	/* number of alpha component bits */
+#define GLX_DEPTH_SIZE		12	/* number of depth bits */
+#define GLX_STENCIL_SIZE	13	/* number of stencil bits */
+#define GLX_ACCUM_RED_SIZE	14	/* number of red accum bits */
+#define GLX_ACCUM_GREEN_SIZE	15	/* number of green accum bits */
+#define GLX_ACCUM_BLUE_SIZE	16	/* number of blue accum bits */
+#define GLX_ACCUM_ALPHA_SIZE	17	/* number of alpha accum bits */
+/*
+** FBConfig-specific attributes
+*/
+#define GLX_X_VISUAL_TYPE		0x22
+#define GLX_CONFIG_CAVEAT		0x20	/* Like visual_info VISUAL_CAVEAT_EXT */
+#define GLX_TRANSPARENT_TYPE		0x23
+#define GLX_TRANSPARENT_INDEX_VALUE	0x24
+#define GLX_TRANSPARENT_RED_VALUE	0x25
+#define GLX_TRANSPARENT_GREEN_VALUE	0x26
+#define GLX_TRANSPARENT_BLUE_VALUE	0x27
+#define GLX_TRANSPARENT_ALPHA_VALUE	0x28
+#define GLX_DRAWABLE_TYPE		0x8010
+#define GLX_RENDER_TYPE			0x8011
+#define GLX_X_RENDERABLE		0x8012
+#define GLX_FBCONFIG_ID			0x8013
+#define GLX_MAX_PBUFFER_WIDTH		0x8016
+#define GLX_MAX_PBUFFER_HEIGHT		0x8017
+#define GLX_MAX_PBUFFER_PIXELS		0x8018
+#define GLX_VISUAL_ID			0x800B
+
+/* FBConfigSGIX Attributes */
+#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX	0x8019
+#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX	0x801A
+
+/*
+** Error return values from glXGetConfig.  Success is indicated by
+** a value of 0.
+*/
+#define GLX_BAD_SCREEN		1	/* screen # is bad */
+#define GLX_BAD_ATTRIBUTE	2	/* attribute to get is bad */
+#define GLX_NO_EXTENSION	3	/* no glx extension on server */
+#define GLX_BAD_VISUAL		4	/* visual # not known by GLX */
+#define GLX_BAD_CONTEXT		5	/* returned only by import_context EXT? */
+#define GLX_BAD_VALUE		6	/* returned only by glXSwapIntervalSGI? */
+#define GLX_BAD_ENUM		7	/* unused? */
+
+/* FBConfig attribute values */
+
+/*
+** Generic "don't care" value for glX ChooseFBConfig attributes (except
+** GLX_LEVEL)
+*/
+#define GLX_DONT_CARE			0xFFFFFFFF
+
+/* GLX_RENDER_TYPE bits */
+#define GLX_RGBA_BIT			0x00000001
+#define GLX_COLOR_INDEX_BIT		0x00000002
+
+/* GLX_DRAWABLE_TYPE bits */
+#define GLX_WINDOW_BIT			0x00000001
+#define GLX_PIXMAP_BIT			0x00000002
+#define GLX_PBUFFER_BIT			0x00000004
+
+/* GLX_CONFIG_CAVEAT attribute values */
+#define GLX_NONE			0x8000
+#define GLX_SLOW_CONFIG			0x8001
+#define GLX_NON_CONFORMANT_CONFIG	0x800D
+
+/* GLX_X_VISUAL_TYPE attribute values */
+#define GLX_TRUE_COLOR			0x8002
+#define GLX_DIRECT_COLOR		0x8003
+#define GLX_PSEUDO_COLOR		0x8004
+#define GLX_STATIC_COLOR		0x8005
+#define GLX_GRAY_SCALE			0x8006
+#define GLX_STATIC_GRAY			0x8007
+
+/* GLX_TRANSPARENT_TYPE attribute values */
+/* #define GLX_NONE			   0x8000 */
+#define GLX_TRANSPARENT_RGB		0x8008
+#define GLX_TRANSPARENT_INDEX		0x8009
+
+/* glXCreateGLXPbuffer attributes */
+#define GLX_PRESERVED_CONTENTS		0x801B
+#define GLX_LARGEST_PBUFFER		0x801C
+#define GLX_PBUFFER_HEIGHT		0x8040	/* New for GLX 1.3 */
+#define GLX_PBUFFER_WIDTH		0x8041	/* New for GLX 1.3 */
+
+/* glXQueryGLXPBuffer attributes */
+#define GLX_WIDTH			0x801D
+#define GLX_HEIGHT			0x801E
+#define GLX_EVENT_MASK			0x801F
+
+/* glXCreateNewContext render_type attribute values */
+#define GLX_RGBA_TYPE			0x8014
+#define GLX_COLOR_INDEX_TYPE		0x8015
+
+/* glXQueryContext attributes */
+/* #define GLX_FBCONFIG_ID		  0x8013 */
+/* #define GLX_RENDER_TYPE		  0x8011 */
+#define GLX_SCREEN			0x800C
+
+/* glXSelectEvent event mask bits */
+#define GLX_PBUFFER_CLOBBER_MASK	0x08000000
+
+/* GLXPbufferClobberEvent event_type values */
+#define GLX_DAMAGED			0x8020
+#define GLX_SAVED			0x8021
+
+/* GLXPbufferClobberEvent draw_type values */
+#define GLX_WINDOW			0x8022
+#define GLX_PBUFFER			0x8023
+
+/* GLXPbufferClobberEvent buffer_mask bits */
+#define GLX_FRONT_LEFT_BUFFER_BIT	0x00000001
+#define GLX_FRONT_RIGHT_BUFFER_BIT	0x00000002
+#define GLX_BACK_LEFT_BUFFER_BIT	0x00000004
+#define GLX_BACK_RIGHT_BUFFER_BIT	0x00000008
+#define GLX_AUX_BUFFERS_BIT		0x00000010
+#define GLX_DEPTH_BUFFER_BIT		0x00000020
+#define GLX_STENCIL_BUFFER_BIT		0x00000040
+#define GLX_ACCUM_BUFFER_BIT		0x00000080
+
+/*
+** Extension return values from glXGetConfig.  These are also
+** accepted as parameter values for glXChooseVisual.
+*/
+
+#define GLX_X_VISUAL_TYPE_EXT	0x22	/* visual_info extension type */
+#define GLX_TRANSPARENT_TYPE_EXT 0x23	/* visual_info extension */
+#define GLX_TRANSPARENT_INDEX_VALUE_EXT 0x24	/* visual_info extension */
+#define GLX_TRANSPARENT_RED_VALUE_EXT	0x25	/* visual_info extension */
+#define GLX_TRANSPARENT_GREEN_VALUE_EXT 0x26	/* visual_info extension */
+#define GLX_TRANSPARENT_BLUE_VALUE_EXT	0x27	/* visual_info extension */
+#define GLX_TRANSPARENT_ALPHA_VALUE_EXT 0x28	/* visual_info extension */
+
+/* Property values for visual_type */
+#define GLX_TRUE_COLOR_EXT	0x8002
+#define GLX_DIRECT_COLOR_EXT	0x8003
+#define GLX_PSEUDO_COLOR_EXT	0x8004
+#define GLX_STATIC_COLOR_EXT	0x8005
+#define GLX_GRAY_SCALE_EXT	0x8006
+#define GLX_STATIC_GRAY_EXT	0x8007
+
+/* Property values for transparent pixel */
+#define GLX_NONE_EXT		0x8000
+#define GLX_TRANSPARENT_RGB_EXT		0x8008
+#define GLX_TRANSPARENT_INDEX_EXT	0x8009
+
+/* Property values for visual_rating */
+#define GLX_VISUAL_CAVEAT_EXT		0x20  /* visual_rating extension type */
+#define GLX_SLOW_VISUAL_EXT		0x8001
+#define GLX_NON_CONFORMANT_VISUAL_EXT	0x800D
+
+/* Property values for swap method (GLX_OML_swap_method) */
+#define GLX_SWAP_METHOD_OML                0x8060
+#define GLX_SWAP_EXCHANGE_OML              0x8061
+#define GLX_SWAP_COPY_OML                  0x8062
+#define GLX_SWAP_UNDEFINED_OML             0x8063
+
+/* Property values for multi-sampling */
+#define GLX_VISUAL_SELECT_GROUP_SGIX	0x8028	/* visuals grouped by select priority */
+
+/*
+** Names for attributes to glXGetClientString.
+*/
+#define GLX_VENDOR		0x1
+#define GLX_VERSION		0x2
+#define GLX_EXTENSIONS		0x3
+
+/*
+** Names for attributes to glXQueryContextInfoEXT.
+*/
+#define GLX_SHARE_CONTEXT_EXT	0x800A	/* id of share context */
+#define GLX_VISUAL_ID_EXT	0x800B	/* id of context's visual */
+#define GLX_SCREEN_EXT		0x800C	/* screen number */
+
+/*
+** GLX_EXT_texture_from_pixmap
+*/
+#define GLX_BIND_TO_TEXTURE_RGB_EXT        0x20D0
+#define GLX_BIND_TO_TEXTURE_RGBA_EXT       0x20D1
+#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT     0x20D2
+#define GLX_BIND_TO_TEXTURE_TARGETS_EXT    0x20D3
+#define GLX_Y_INVERTED_EXT                 0x20D4
+
+#define GLX_TEXTURE_FORMAT_EXT             0x20D5
+#define GLX_TEXTURE_TARGET_EXT             0x20D6
+#define GLX_MIPMAP_TEXTURE_EXT             0x20D7
+
+#define GLX_TEXTURE_FORMAT_NONE_EXT        0x20D8
+#define GLX_TEXTURE_FORMAT_RGB_EXT         0x20D9
+#define GLX_TEXTURE_FORMAT_RGBA_EXT        0x20DA
+
+#define GLX_TEXTURE_1D_BIT_EXT             0x00000001
+#define GLX_TEXTURE_2D_BIT_EXT             0x00000002
+#define GLX_TEXTURE_RECTANGLE_BIT_EXT      0x00000004
+
+#define GLX_TEXTURE_1D_EXT                 0x20DB
+#define GLX_TEXTURE_2D_EXT                 0x20DC
+#define GLX_TEXTURE_RECTANGLE_EXT          0x20DD
+
+#define GLX_FRONT_LEFT_EXT                 0x20DE
+#define GLX_FRONT_RIGHT_EXT                0x20DF
+#define GLX_BACK_LEFT_EXT                  0x20E0
+#define GLX_BACK_RIGHT_EXT                 0x20E1
+#define GLX_FRONT_EXT                      GLX_FRONT_LEFT_EXT
+#define GLX_BACK_EXT                       GLX_BACK_LEFT_EXT
+#define GLX_AUX0_EXT                       0x20E2
+#define GLX_AUX1_EXT                       0x20E3 
+#define GLX_AUX2_EXT                       0x20E4 
+#define GLX_AUX3_EXT                       0x20E5 
+#define GLX_AUX4_EXT                       0x20E6 
+#define GLX_AUX5_EXT                       0x20E7 
+#define GLX_AUX6_EXT                       0x20E8
+#define GLX_AUX7_EXT                       0x20E9 
+#define GLX_AUX8_EXT                       0x20EA 
+#define GLX_AUX9_EXT                       0x20EB
+
+/*
+ * GLX 1.4 and later:
+ */
+#define GLX_SAMPLE_BUFFERS_SGIS            100000
+#define GLX_SAMPLES_SGIS                   100001
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !__GLX_glxtokens_h__ */
diff --git a/proto/glproto/install-sh b/proto/glproto/install-sh
new file mode 100644
index 000000000..4d4a9519e
--- /dev/null
+++ b/proto/glproto/install-sh
@@ -0,0 +1,323 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2005-05-14.22
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.  It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+chmodcmd="$chmodprog 0755"
+chowncmd=
+chgrpcmd=
+stripcmd=
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=
+dst=
+dir_arg=
+dstarg=
+no_target_directory=
+
+usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+-c         (ignored)
+-d         create directories instead of installing files.
+-g GROUP   $chgrpprog installed files to GROUP.
+-m MODE    $chmodprog installed files to MODE.
+-o USER    $chownprog installed files to USER.
+-s         $stripprog installed files.
+-t DIRECTORY  install into DIRECTORY.
+-T         report an error if DSTFILE is a directory.
+--help     display this help and exit.
+--version  display version info and exit.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
+"
+
+while test -n "$1"; do
+  case $1 in
+    -c) shift
+        continue;;
+
+    -d) dir_arg=true
+        shift
+        continue;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+        shift
+        shift
+        continue;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) chmodcmd="$chmodprog $2"
+        shift
+        shift
+        continue;;
+
+    -o) chowncmd="$chownprog $2"
+        shift
+        shift
+        continue;;
+
+    -s) stripcmd=$stripprog
+        shift
+        continue;;
+
+    -t) dstarg=$2
+	shift
+	shift
+	continue;;
+
+    -T) no_target_directory=true
+	shift
+	continue;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    *)  # When -d is used, all remaining arguments are directories to create.
+	# When -t is used, the destination is already specified.
+	test -n "$dir_arg$dstarg" && break
+        # Otherwise, the last argument is the destination.  Remove it from $@.
+	for arg
+	do
+          if test -n "$dstarg"; then
+	    # $@ is not empty: it contains at least $arg.
+	    set fnord "$@" "$dstarg"
+	    shift # fnord
+	  fi
+	  shift # arg
+	  dstarg=$arg
+	done
+	break;;
+  esac
+done
+
+if test -z "$1"; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src ;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    src=
+
+    if test -d "$dst"; then
+      mkdircmd=:
+      chmodcmd=
+    else
+      mkdircmd=$mkdirprog
+    fi
+  else
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dstarg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dstarg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst ;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dstarg: Is a directory" >&2
+	exit 1
+      fi
+      dst=$dst/`basename "$src"`
+    fi
+  fi
+
+  # This sed command emulates the dirname command.
+  dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'`
+
+  # Make sure that the destination directory exists.
+
+  # Skip lots of stat calls in the usual case.
+  if test ! -d "$dstdir"; then
+    defaultIFS='
+	 '
+    IFS="${IFS-$defaultIFS}"
+
+    oIFS=$IFS
+    # Some sh's can't handle IFS=/ for some reason.
+    IFS='%'
+    set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
+    shift
+    IFS=$oIFS
+
+    pathcomp=
+
+    while test $# -ne 0 ; do
+      pathcomp=$pathcomp$1
+      shift
+      if test ! -d "$pathcomp"; then
+        $mkdirprog "$pathcomp"
+	# mkdir can fail with a `File exist' error in case several
+	# install-sh are creating the directory concurrently.  This
+	# is OK.
+	test -d "$pathcomp" || exit
+      fi
+      pathcomp=$pathcomp/
+    done
+  fi
+
+  if test -n "$dir_arg"; then
+    $doit $mkdircmd "$dst" \
+      && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
+      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
+      && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
+      && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
+
+  else
+    dstfile=`basename "$dst"`
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+    trap '(exit $?); exit' 1 2 13 15
+
+    # Copy the file name to the temp name.
+    $doit $cpprog "$src" "$dsttmp" &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
+      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
+      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
+      && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
+
+    # Now rename the file to the real destination.
+    { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
+      || {
+	   # The rename failed, perhaps because mv can't rename something else
+	   # to itself, or perhaps because mv is so ancient that it does not
+	   # support -f.
+
+	   # Now remove or move aside any old file at destination location.
+	   # We try this two ways since rm can't unlink itself on some
+	   # systems and the destination file might be busy for other
+	   # reasons.  In this case, the final cleanup might fail but the new
+	   # file should still install successfully.
+	   {
+	     if test -f "$dstdir/$dstfile"; then
+	       $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
+	       || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
+	       || {
+		 echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
+		 (exit 1); exit 1
+	       }
+	     else
+	       :
+	     fi
+	   } &&
+
+	   # Now rename the file to the real destination.
+	   $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
+	 }
+    }
+  fi || { (exit 1); exit 1; }
+done
+
+# The final little trick to "correctly" pass the exit status to the exit trap.
+{
+  (exit 0); exit 0
+}
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/proto/glproto/missing b/proto/glproto/missing
new file mode 100644
index 000000000..894e786e1
--- /dev/null
+++ b/proto/glproto/missing
@@ -0,0 +1,360 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2005-06-08.21
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
+#   Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case "$1" in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).
+case "$1" in
+  lex|yacc)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case "$1" in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case "$f" in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
+    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison|yacc)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if [ $# -ne 1 ]; then
+        eval LASTARG="\${$#}"
+	case "$LASTARG" in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if [ ! -f y.tab.h ]; then
+	echo >y.tab.h
+    fi
+    if [ ! -f y.tab.c ]; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex|flex)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if [ $# -ne 1 ]; then
+        eval LASTARG="\${$#}"
+	case "$LASTARG" in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if [ ! -f lex.yy.c ]; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+    fi
+    if [ -f "$file" ]; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
+  makeinfo)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case "$firstarg" in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case "$firstarg" in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End: