configure revision 29004570
1a73027baSmrg#! /bin/sh
2a73027baSmrg# Guess values for system-dependent variables and create Makefiles.
329004570Smrg# Generated by GNU Autoconf 2.68 for xinit 1.3.0.
4a73027baSmrg#
5a73027baSmrg# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
6a73027baSmrg#
7bf4a254eSmrg#
8a73027baSmrg# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
929004570Smrg# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
1029004570Smrg# Foundation, Inc.
11bf4a254eSmrg#
12bf4a254eSmrg#
13a73027baSmrg# This configure script is free software; the Free Software Foundation
14a73027baSmrg# gives unlimited permission to copy, distribute and modify it.
15bf4a254eSmrg## -------------------- ##
16bf4a254eSmrg## M4sh Initialization. ##
17bf4a254eSmrg## -------------------- ##
18a73027baSmrg
19a73027baSmrg# Be more Bourne compatible
20a73027baSmrgDUALCASE=1; export DUALCASE # for MKS sh
21bf4a254eSmrgif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22a73027baSmrg  emulate sh
23a73027baSmrg  NULLCMD=:
24bf4a254eSmrg  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25a73027baSmrg  # is contrary to our usage.  Disable this feature.
26a73027baSmrg  alias -g '${1+"$@"}'='"$@"'
27a73027baSmrg  setopt NO_GLOB_SUBST
28a73027baSmrgelse
29bf4a254eSmrg  case `(set -o) 2>/dev/null` in #(
30bf4a254eSmrg  *posix*) :
31bf4a254eSmrg    set -o posix ;; #(
32bf4a254eSmrg  *) :
33bf4a254eSmrg     ;;
34a73027baSmrgesac
35a73027baSmrgfi
36a73027baSmrg
37a73027baSmrg
38bf4a254eSmrgas_nl='
39bf4a254eSmrg'
40bf4a254eSmrgexport as_nl
41bf4a254eSmrg# Printing a long string crashes Solaris 7 /usr/bin/printf.
42bf4a254eSmrgas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45bf4a254eSmrg# Prefer a ksh shell builtin over an external printf program on Solaris,
46bf4a254eSmrg# but without wasting forks for bash or zsh.
47bf4a254eSmrgif test -z "$BASH_VERSION$ZSH_VERSION" \
48bf4a254eSmrg    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49bf4a254eSmrg  as_echo='print -r --'
50bf4a254eSmrg  as_echo_n='print -rn --'
51bf4a254eSmrgelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52bf4a254eSmrg  as_echo='printf %s\n'
53bf4a254eSmrg  as_echo_n='printf %s'
54bf4a254eSmrgelse
55bf4a254eSmrg  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56bf4a254eSmrg    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57bf4a254eSmrg    as_echo_n='/usr/ucb/echo -n'
58a73027baSmrg  else
59bf4a254eSmrg    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60bf4a254eSmrg    as_echo_n_body='eval
61bf4a254eSmrg      arg=$1;
62bf4a254eSmrg      case $arg in #(
63bf4a254eSmrg      *"$as_nl"*)
64bf4a254eSmrg	expr "X$arg" : "X\\(.*\\)$as_nl";
65bf4a254eSmrg	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66bf4a254eSmrg      esac;
67bf4a254eSmrg      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68bf4a254eSmrg    '
69bf4a254eSmrg    export as_echo_n_body
70bf4a254eSmrg    as_echo_n='sh -c $as_echo_n_body as_echo'
71a73027baSmrg  fi
72bf4a254eSmrg  export as_echo_body
73bf4a254eSmrg  as_echo='sh -c $as_echo_body as_echo'
74a73027baSmrgfi
75a73027baSmrg
76bf4a254eSmrg# The user is always right.
77bf4a254eSmrgif test "${PATH_SEPARATOR+set}" != set; then
78bf4a254eSmrg  PATH_SEPARATOR=:
79bf4a254eSmrg  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80bf4a254eSmrg    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81bf4a254eSmrg      PATH_SEPARATOR=';'
82bf4a254eSmrg  }
83a73027baSmrgfi
84a73027baSmrg
85a73027baSmrg
86a73027baSmrg# IFS
87a73027baSmrg# We need space, tab and new line, in precisely that order.  Quoting is
88a73027baSmrg# there to prevent editors from complaining about space-tab.
89a73027baSmrg# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90a73027baSmrg# splitting by setting IFS to empty value.)
91a73027baSmrgIFS=" ""	$as_nl"
92a73027baSmrg
93a73027baSmrg# Find who we are.  Look in the path if we contain no directory separator.
9429004570Smrgas_myself=
95bf4a254eSmrgcase $0 in #((
96a73027baSmrg  *[\\/]* ) as_myself=$0 ;;
97a73027baSmrg  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98a73027baSmrgfor as_dir in $PATH
99a73027baSmrgdo
100a73027baSmrg  IFS=$as_save_IFS
101a73027baSmrg  test -z "$as_dir" && as_dir=.
102bf4a254eSmrg    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103bf4a254eSmrg  done
104a73027baSmrgIFS=$as_save_IFS
105a73027baSmrg
106a73027baSmrg     ;;
107a73027baSmrgesac
108a73027baSmrg# We did not find ourselves, most probably we were run as `sh COMMAND'
109a73027baSmrg# in which case we are not to be found in the path.
110a73027baSmrgif test "x$as_myself" = x; then
111a73027baSmrg  as_myself=$0
112a73027baSmrgfi
113a73027baSmrgif test ! -f "$as_myself"; then
114bf4a254eSmrg  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115bf4a254eSmrg  exit 1
116a73027baSmrgfi
117a73027baSmrg
118bf4a254eSmrg# Unset variables that we do not need and which cause bugs (e.g. in
119bf4a254eSmrg# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
120bf4a254eSmrg# suppresses any "Segmentation fault" message there.  '((' could
121bf4a254eSmrg# trigger a bug in pdksh 5.2.14.
122bf4a254eSmrgfor as_var in BASH_ENV ENV MAIL MAILPATH
123bf4a254eSmrgdo eval test x\${$as_var+set} = xset \
124bf4a254eSmrg  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
125a73027baSmrgdone
126a73027baSmrgPS1='$ '
127a73027baSmrgPS2='> '
128a73027baSmrgPS4='+ '
129a73027baSmrg
130a73027baSmrg# NLS nuisances.
131bf4a254eSmrgLC_ALL=C
132bf4a254eSmrgexport LC_ALL
133bf4a254eSmrgLANGUAGE=C
134bf4a254eSmrgexport LANGUAGE
135bf4a254eSmrg
136bf4a254eSmrg# CDPATH.
137bf4a254eSmrg(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138bf4a254eSmrg
139bf4a254eSmrgif test "x$CONFIG_SHELL" = x; then
140bf4a254eSmrg  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141bf4a254eSmrg  emulate sh
142bf4a254eSmrg  NULLCMD=:
143bf4a254eSmrg  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144bf4a254eSmrg  # is contrary to our usage.  Disable this feature.
145bf4a254eSmrg  alias -g '\${1+\"\$@\"}'='\"\$@\"'
146bf4a254eSmrg  setopt NO_GLOB_SUBST
147bf4a254eSmrgelse
148bf4a254eSmrg  case \`(set -o) 2>/dev/null\` in #(
149bf4a254eSmrg  *posix*) :
150bf4a254eSmrg    set -o posix ;; #(
151bf4a254eSmrg  *) :
152bf4a254eSmrg     ;;
153bf4a254eSmrgesac
154bf4a254eSmrgfi
155bf4a254eSmrg"
156bf4a254eSmrg  as_required="as_fn_return () { (exit \$1); }
157bf4a254eSmrgas_fn_success () { as_fn_return 0; }
158bf4a254eSmrgas_fn_failure () { as_fn_return 1; }
159bf4a254eSmrgas_fn_ret_success () { return 0; }
160bf4a254eSmrgas_fn_ret_failure () { return 1; }
161bf4a254eSmrg
162bf4a254eSmrgexitcode=0
163bf4a254eSmrgas_fn_success || { exitcode=1; echo as_fn_success failed.; }
164bf4a254eSmrgas_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
165bf4a254eSmrgas_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166bf4a254eSmrgas_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167bf4a254eSmrgif ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168bf4a254eSmrg
169bf4a254eSmrgelse
170bf4a254eSmrg  exitcode=1; echo positional parameters were not saved.
171bf4a254eSmrgfi
172bf4a254eSmrgtest x\$exitcode = x0 || exit 1"
173bf4a254eSmrg  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174bf4a254eSmrg  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
175bf4a254eSmrg  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
176bf4a254eSmrg  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
177bf4a254eSmrgtest \$(( 1 + 1 )) = 2 || exit 1"
178bf4a254eSmrg  if (eval "$as_required") 2>/dev/null; then :
179bf4a254eSmrg  as_have_required=yes
180bf4a254eSmrgelse
181bf4a254eSmrg  as_have_required=no
182bf4a254eSmrgfi
183bf4a254eSmrg  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
184bf4a254eSmrg
185bf4a254eSmrgelse
186bf4a254eSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
187bf4a254eSmrgas_found=false
188bf4a254eSmrgfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
189a73027baSmrgdo
190bf4a254eSmrg  IFS=$as_save_IFS
191bf4a254eSmrg  test -z "$as_dir" && as_dir=.
192bf4a254eSmrg  as_found=:
193bf4a254eSmrg  case $as_dir in #(
194bf4a254eSmrg	 /*)
195bf4a254eSmrg	   for as_base in sh bash ksh sh5; do
196bf4a254eSmrg	     # Try only shells that exist, to save several forks.
197bf4a254eSmrg	     as_shell=$as_dir/$as_base
198bf4a254eSmrg	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
199bf4a254eSmrg		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
200bf4a254eSmrg  CONFIG_SHELL=$as_shell as_have_required=yes
201bf4a254eSmrg		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
202bf4a254eSmrg  break 2
203bf4a254eSmrgfi
204bf4a254eSmrgfi
205bf4a254eSmrg	   done;;
206bf4a254eSmrg       esac
207bf4a254eSmrg  as_found=false
208bf4a254eSmrgdone
209bf4a254eSmrg$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
210bf4a254eSmrg	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
211bf4a254eSmrg  CONFIG_SHELL=$SHELL as_have_required=yes
212bf4a254eSmrgfi; }
213bf4a254eSmrgIFS=$as_save_IFS
214bf4a254eSmrg
215bf4a254eSmrg
216bf4a254eSmrg      if test "x$CONFIG_SHELL" != x; then :
217bf4a254eSmrg  # We cannot yet assume a decent shell, so we have to provide a
218bf4a254eSmrg	# neutralization value for shells without unset; and this also
219bf4a254eSmrg	# works around shells that cannot unset nonexistent variables.
22029004570Smrg	# Preserve -v and -x to the replacement shell.
221bf4a254eSmrg	BASH_ENV=/dev/null
222bf4a254eSmrg	ENV=/dev/null
223bf4a254eSmrg	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
224bf4a254eSmrg	export CONFIG_SHELL
22529004570Smrg	case $- in # ((((
22629004570Smrg	  *v*x* | *x*v* ) as_opts=-vx ;;
22729004570Smrg	  *v* ) as_opts=-v ;;
22829004570Smrg	  *x* ) as_opts=-x ;;
22929004570Smrg	  * ) as_opts= ;;
23029004570Smrg	esac
23129004570Smrg	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232bf4a254eSmrgfi
233bf4a254eSmrg
234bf4a254eSmrg    if test x$as_have_required = xno; then :
235bf4a254eSmrg  $as_echo "$0: This script requires a shell more modern than all"
236bf4a254eSmrg  $as_echo "$0: the shells that I found on your system."
237bf4a254eSmrg  if test x${ZSH_VERSION+set} = xset ; then
238bf4a254eSmrg    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
239bf4a254eSmrg    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
240a73027baSmrg  else
241bf4a254eSmrg    $as_echo "$0: Please tell bug-autoconf@gnu.org and
242bf4a254eSmrg$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
243bf4a254eSmrg$0: about your system, including any error possibly output
244bf4a254eSmrg$0: before this message. Then install a modern shell, or
245bf4a254eSmrg$0: manually run the script under such a shell if you do
246bf4a254eSmrg$0: have one."
247a73027baSmrg  fi
248bf4a254eSmrg  exit 1
249bf4a254eSmrgfi
250bf4a254eSmrgfi
251bf4a254eSmrgfi
252bf4a254eSmrgSHELL=${CONFIG_SHELL-/bin/sh}
253bf4a254eSmrgexport SHELL
254bf4a254eSmrg# Unset more variables known to interfere with behavior of common tools.
255bf4a254eSmrgCLICOLOR_FORCE= GREP_OPTIONS=
256bf4a254eSmrgunset CLICOLOR_FORCE GREP_OPTIONS
257bf4a254eSmrg
258bf4a254eSmrg## --------------------- ##
259bf4a254eSmrg## M4sh Shell Functions. ##
260bf4a254eSmrg## --------------------- ##
261bf4a254eSmrg# as_fn_unset VAR
262bf4a254eSmrg# ---------------
263bf4a254eSmrg# Portably unset VAR.
264bf4a254eSmrgas_fn_unset ()
265bf4a254eSmrg{
266bf4a254eSmrg  { eval $1=; unset $1;}
267bf4a254eSmrg}
268bf4a254eSmrgas_unset=as_fn_unset
269bf4a254eSmrg
270bf4a254eSmrg# as_fn_set_status STATUS
271bf4a254eSmrg# -----------------------
272bf4a254eSmrg# Set $? to STATUS, without forking.
273bf4a254eSmrgas_fn_set_status ()
274bf4a254eSmrg{
275bf4a254eSmrg  return $1
276bf4a254eSmrg} # as_fn_set_status
277bf4a254eSmrg
278bf4a254eSmrg# as_fn_exit STATUS
279bf4a254eSmrg# -----------------
280bf4a254eSmrg# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
281bf4a254eSmrgas_fn_exit ()
282bf4a254eSmrg{
283bf4a254eSmrg  set +e
284bf4a254eSmrg  as_fn_set_status $1
285bf4a254eSmrg  exit $1
286bf4a254eSmrg} # as_fn_exit
287bf4a254eSmrg
288bf4a254eSmrg# as_fn_mkdir_p
289bf4a254eSmrg# -------------
290bf4a254eSmrg# Create "$as_dir" as a directory, including parents if necessary.
291bf4a254eSmrgas_fn_mkdir_p ()
292bf4a254eSmrg{
293bf4a254eSmrg
294bf4a254eSmrg  case $as_dir in #(
295bf4a254eSmrg  -*) as_dir=./$as_dir;;
296bf4a254eSmrg  esac
297bf4a254eSmrg  test -d "$as_dir" || eval $as_mkdir_p || {
298bf4a254eSmrg    as_dirs=
299bf4a254eSmrg    while :; do
300bf4a254eSmrg      case $as_dir in #(
301bf4a254eSmrg      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
302bf4a254eSmrg      *) as_qdir=$as_dir;;
303bf4a254eSmrg      esac
304bf4a254eSmrg      as_dirs="'$as_qdir' $as_dirs"
305bf4a254eSmrg      as_dir=`$as_dirname -- "$as_dir" ||
306bf4a254eSmrg$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
307bf4a254eSmrg	 X"$as_dir" : 'X\(//\)[^/]' \| \
308bf4a254eSmrg	 X"$as_dir" : 'X\(//\)$' \| \
309bf4a254eSmrg	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
310bf4a254eSmrg$as_echo X"$as_dir" |
311bf4a254eSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
312bf4a254eSmrg	    s//\1/
313bf4a254eSmrg	    q
314bf4a254eSmrg	  }
315bf4a254eSmrg	  /^X\(\/\/\)[^/].*/{
316bf4a254eSmrg	    s//\1/
317bf4a254eSmrg	    q
318bf4a254eSmrg	  }
319bf4a254eSmrg	  /^X\(\/\/\)$/{
320bf4a254eSmrg	    s//\1/
321bf4a254eSmrg	    q
322bf4a254eSmrg	  }
323bf4a254eSmrg	  /^X\(\/\).*/{
324bf4a254eSmrg	    s//\1/
325bf4a254eSmrg	    q
326bf4a254eSmrg	  }
327bf4a254eSmrg	  s/.*/./; q'`
328bf4a254eSmrg      test -d "$as_dir" && break
329bf4a254eSmrg    done
330bf4a254eSmrg    test -z "$as_dirs" || eval "mkdir $as_dirs"
33129004570Smrg  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
332bf4a254eSmrg
333bf4a254eSmrg
334bf4a254eSmrg} # as_fn_mkdir_p
335bf4a254eSmrg# as_fn_append VAR VALUE
336bf4a254eSmrg# ----------------------
337bf4a254eSmrg# Append the text in VALUE to the end of the definition contained in VAR. Take
338bf4a254eSmrg# advantage of any shell optimizations that allow amortized linear growth over
339bf4a254eSmrg# repeated appends, instead of the typical quadratic growth present in naive
340bf4a254eSmrg# implementations.
341bf4a254eSmrgif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
342bf4a254eSmrg  eval 'as_fn_append ()
343bf4a254eSmrg  {
344bf4a254eSmrg    eval $1+=\$2
345bf4a254eSmrg  }'
346bf4a254eSmrgelse
347bf4a254eSmrg  as_fn_append ()
348bf4a254eSmrg  {
349bf4a254eSmrg    eval $1=\$$1\$2
350bf4a254eSmrg  }
351bf4a254eSmrgfi # as_fn_append
352bf4a254eSmrg
353bf4a254eSmrg# as_fn_arith ARG...
354bf4a254eSmrg# ------------------
355bf4a254eSmrg# Perform arithmetic evaluation on the ARGs, and store the result in the
356bf4a254eSmrg# global $as_val. Take advantage of shells that can avoid forks. The arguments
357bf4a254eSmrg# must be portable across $(()) and expr.
358bf4a254eSmrgif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
359bf4a254eSmrg  eval 'as_fn_arith ()
360bf4a254eSmrg  {
361bf4a254eSmrg    as_val=$(( $* ))
362bf4a254eSmrg  }'
363bf4a254eSmrgelse
364bf4a254eSmrg  as_fn_arith ()
365bf4a254eSmrg  {
366bf4a254eSmrg    as_val=`expr "$@" || test $? -eq 1`
367bf4a254eSmrg  }
368bf4a254eSmrgfi # as_fn_arith
369bf4a254eSmrg
370bf4a254eSmrg
37129004570Smrg# as_fn_error STATUS ERROR [LINENO LOG_FD]
37229004570Smrg# ----------------------------------------
373bf4a254eSmrg# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
374bf4a254eSmrg# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
37529004570Smrg# script with STATUS, using 1 if that was 0.
376bf4a254eSmrgas_fn_error ()
377bf4a254eSmrg{
37829004570Smrg  as_status=$1; test $as_status -eq 0 && as_status=1
37929004570Smrg  if test "$4"; then
38029004570Smrg    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
38129004570Smrg    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
382bf4a254eSmrg  fi
38329004570Smrg  $as_echo "$as_me: error: $2" >&2
384bf4a254eSmrg  as_fn_exit $as_status
385bf4a254eSmrg} # as_fn_error
386a73027baSmrg
387a73027baSmrgif expr a : '\(a\)' >/dev/null 2>&1 &&
388a73027baSmrg   test "X`expr 00001 : '.*\(...\)'`" = X001; then
389a73027baSmrg  as_expr=expr
390a73027baSmrgelse
391a73027baSmrg  as_expr=false
392a73027baSmrgfi
393a73027baSmrg
394a73027baSmrgif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
395a73027baSmrg  as_basename=basename
396a73027baSmrgelse
397a73027baSmrg  as_basename=false
398a73027baSmrgfi
399a73027baSmrg
400bf4a254eSmrgif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
401bf4a254eSmrg  as_dirname=dirname
402bf4a254eSmrgelse
403bf4a254eSmrg  as_dirname=false
404bf4a254eSmrgfi
405a73027baSmrg
406a73027baSmrgas_me=`$as_basename -- "$0" ||
407a73027baSmrg$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
408a73027baSmrg	 X"$0" : 'X\(//\)$' \| \
409a73027baSmrg	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
410bf4a254eSmrg$as_echo X/"$0" |
411a73027baSmrg    sed '/^.*\/\([^/][^/]*\)\/*$/{
412a73027baSmrg	    s//\1/
413a73027baSmrg	    q
414a73027baSmrg	  }
415a73027baSmrg	  /^X\/\(\/\/\)$/{
416a73027baSmrg	    s//\1/
417a73027baSmrg	    q
418a73027baSmrg	  }
419a73027baSmrg	  /^X\/\(\/\).*/{
420a73027baSmrg	    s//\1/
421a73027baSmrg	    q
422a73027baSmrg	  }
423a73027baSmrg	  s/.*/./; q'`
424a73027baSmrg
425bf4a254eSmrg# Avoid depending upon Character Ranges.
426bf4a254eSmrgas_cr_letters='abcdefghijklmnopqrstuvwxyz'
427bf4a254eSmrgas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
428bf4a254eSmrgas_cr_Letters=$as_cr_letters$as_cr_LETTERS
429bf4a254eSmrgas_cr_digits='0123456789'
430bf4a254eSmrgas_cr_alnum=$as_cr_Letters$as_cr_digits
431a73027baSmrg
432a73027baSmrg
433bf4a254eSmrg  as_lineno_1=$LINENO as_lineno_1a=$LINENO
434bf4a254eSmrg  as_lineno_2=$LINENO as_lineno_2a=$LINENO
435bf4a254eSmrg  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
436bf4a254eSmrg  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
437bf4a254eSmrg  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
438bf4a254eSmrg  sed -n '
439bf4a254eSmrg    p
440bf4a254eSmrg    /[$]LINENO/=
441bf4a254eSmrg  ' <$as_myself |
442bf4a254eSmrg    sed '
443bf4a254eSmrg      s/[$]LINENO.*/&-/
444bf4a254eSmrg      t lineno
445bf4a254eSmrg      b
446bf4a254eSmrg      :lineno
447bf4a254eSmrg      N
448bf4a254eSmrg      :loop
449bf4a254eSmrg      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450bf4a254eSmrg      t loop
451bf4a254eSmrg      s/-\n.*//
452bf4a254eSmrg    ' >$as_me.lineno &&
453bf4a254eSmrg  chmod +x "$as_me.lineno" ||
454bf4a254eSmrg    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455a73027baSmrg
456bf4a254eSmrg  # Don't try to exec as it changes $[0], causing all sort of problems
457bf4a254eSmrg  # (the dirname of $[0] is not the place where we might find the
458bf4a254eSmrg  # original and so on.  Autoconf is especially sensitive to this).
459bf4a254eSmrg  . "./$as_me.lineno"
460bf4a254eSmrg  # Exit status is that of the last command.
461bf4a254eSmrg  exit
462a73027baSmrg}
463a73027baSmrg
464bf4a254eSmrgECHO_C= ECHO_N= ECHO_T=
465bf4a254eSmrgcase `echo -n x` in #(((((
466bf4a254eSmrg-n*)
467bf4a254eSmrg  case `echo 'xy\c'` in
468bf4a254eSmrg  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
469bf4a254eSmrg  xy)  ECHO_C='\c';;
470bf4a254eSmrg  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
471bf4a254eSmrg       ECHO_T='	';;
472bf4a254eSmrg  esac;;
473bf4a254eSmrg*)
474bf4a254eSmrg  ECHO_N='-n';;
475bf4a254eSmrgesac
476a73027baSmrg
477bf4a254eSmrgrm -f conf$$ conf$$.exe conf$$.file
478bf4a254eSmrgif test -d conf$$.dir; then
479bf4a254eSmrg  rm -f conf$$.dir/conf$$.file
480a73027baSmrgelse
481bf4a254eSmrg  rm -f conf$$.dir
482bf4a254eSmrg  mkdir conf$$.dir 2>/dev/null
483bf4a254eSmrgfi
484bf4a254eSmrgif (echo >conf$$.file) 2>/dev/null; then
485bf4a254eSmrg  if ln -s conf$$.file conf$$ 2>/dev/null; then
486bf4a254eSmrg    as_ln_s='ln -s'
487bf4a254eSmrg    # ... but there are two gotchas:
488bf4a254eSmrg    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
489bf4a254eSmrg    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
490bf4a254eSmrg    # In both cases, we have to default to `cp -p'.
491bf4a254eSmrg    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
492bf4a254eSmrg      as_ln_s='cp -p'
493bf4a254eSmrg  elif ln conf$$.file conf$$ 2>/dev/null; then
494bf4a254eSmrg    as_ln_s=ln
495bf4a254eSmrg  else
496bf4a254eSmrg    as_ln_s='cp -p'
497bf4a254eSmrg  fi
498a73027baSmrgelse
499bf4a254eSmrg  as_ln_s='cp -p'
500a73027baSmrgfi
501bf4a254eSmrgrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
502bf4a254eSmrgrmdir conf$$.dir 2>/dev/null
503a73027baSmrg
504bf4a254eSmrgif mkdir -p . 2>/dev/null; then
505bf4a254eSmrg  as_mkdir_p='mkdir -p "$as_dir"'
506a73027baSmrgelse
507bf4a254eSmrg  test -d ./-p && rmdir ./-p
508bf4a254eSmrg  as_mkdir_p=false
509bf4a254eSmrgfi
510a73027baSmrg
511bf4a254eSmrgif test -x / >/dev/null 2>&1; then
512bf4a254eSmrg  as_test_x='test -x'
513a73027baSmrgelse
514bf4a254eSmrg  if ls -dL / >/dev/null 2>&1; then
515bf4a254eSmrg    as_ls_L_option=L
516bf4a254eSmrg  else
517bf4a254eSmrg    as_ls_L_option=
518bf4a254eSmrg  fi
519bf4a254eSmrg  as_test_x='
520bf4a254eSmrg    eval sh -c '\''
521bf4a254eSmrg      if test -d "$1"; then
522bf4a254eSmrg	test -d "$1/.";
523bf4a254eSmrg      else
524bf4a254eSmrg	case $1 in #(
525bf4a254eSmrg	-*)set "./$1";;
526bf4a254eSmrg	esac;
527bf4a254eSmrg	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
528bf4a254eSmrg	???[sx]*):;;*)false;;esac;fi
529bf4a254eSmrg    '\'' sh
530bf4a254eSmrg  '
531a73027baSmrgfi
532bf4a254eSmrgas_executable_p=$as_test_x
533a73027baSmrg
534bf4a254eSmrg# Sed expression to map a string onto a valid CPP name.
535bf4a254eSmrgas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
536a73027baSmrg
537bf4a254eSmrg# Sed expression to map a string onto a valid variable name.
538bf4a254eSmrgas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
539a73027baSmrg
540a73027baSmrg
541bf4a254eSmrgtest -n "$DJDIR" || exec 7<&0 </dev/null
542bf4a254eSmrgexec 6>&1
543a73027baSmrg
544a73027baSmrg# Name of the host.
54529004570Smrg# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
546a73027baSmrg# so uname gets run too.
547a73027baSmrgac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
548a73027baSmrg
549a73027baSmrg#
550a73027baSmrg# Initializations.
551a73027baSmrg#
552a73027baSmrgac_default_prefix=/usr/local
553a73027baSmrgac_clean_files=
554a73027baSmrgac_config_libobj_dir=.
555a73027baSmrgLIBOBJS=
556a73027baSmrgcross_compiling=no
557a73027baSmrgsubdirs=
558a73027baSmrgMFLAGS=
559a73027baSmrgMAKEFLAGS=
560a73027baSmrg
561a73027baSmrg# Identity of this package.
562a73027baSmrgPACKAGE_NAME='xinit'
563a73027baSmrgPACKAGE_TARNAME='xinit'
56429004570SmrgPACKAGE_VERSION='1.3.0'
56529004570SmrgPACKAGE_STRING='xinit 1.3.0'
566a73027baSmrgPACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
567bf4a254eSmrgPACKAGE_URL=''
568a73027baSmrg
569a73027baSmrg# Factoring default headers for most tests.
570a73027baSmrgac_includes_default="\
571a73027baSmrg#include <stdio.h>
572a73027baSmrg#ifdef HAVE_SYS_TYPES_H
573a73027baSmrg# include <sys/types.h>
574a73027baSmrg#endif
575a73027baSmrg#ifdef HAVE_SYS_STAT_H
576a73027baSmrg# include <sys/stat.h>
577a73027baSmrg#endif
578a73027baSmrg#ifdef STDC_HEADERS
579a73027baSmrg# include <stdlib.h>
580a73027baSmrg# include <stddef.h>
581a73027baSmrg#else
582a73027baSmrg# ifdef HAVE_STDLIB_H
583a73027baSmrg#  include <stdlib.h>
584a73027baSmrg# endif
585a73027baSmrg#endif
586a73027baSmrg#ifdef HAVE_STRING_H
587a73027baSmrg# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
588a73027baSmrg#  include <memory.h>
589a73027baSmrg# endif
590a73027baSmrg# include <string.h>
591a73027baSmrg#endif
592a73027baSmrg#ifdef HAVE_STRINGS_H
593a73027baSmrg# include <strings.h>
594a73027baSmrg#endif
595a73027baSmrg#ifdef HAVE_INTTYPES_H
596a73027baSmrg# include <inttypes.h>
597a73027baSmrg#endif
598a73027baSmrg#ifdef HAVE_STDINT_H
599a73027baSmrg# include <stdint.h>
600a73027baSmrg#endif
601a73027baSmrg#ifdef HAVE_UNISTD_H
602a73027baSmrg# include <unistd.h>
603a73027baSmrg#endif"
604a73027baSmrg
605bf4a254eSmrgac_subst_vars='am__EXEEXT_FALSE
606bf4a254eSmrgam__EXEEXT_TRUE
607bf4a254eSmrgLTLIBOBJS
608bf4a254eSmrgLIBOBJS
609bf4a254eSmrgXINITDIR
610a73027baSmrgXINIT
611bf4a254eSmrgXAUTH
612bf4a254eSmrgXSERVER
613bf4a254eSmrgXTERM
614bf4a254eSmrgXCLOCK
615bf4a254eSmrgTWM
616bf4a254eSmrgXMODMAP
617bf4a254eSmrgXRDB
618bf4a254eSmrgXCONFIGFILEMAN
619bf4a254eSmrgXCONFIGFILE
620bf4a254eSmrgXSERVERNAME
621bf4a254eSmrgARCHMANDEFS
622bf4a254eSmrgSHELL_CMD
623bf4a254eSmrgSTARTX_COOKIE_FLAGS
624bf4a254eSmrgMCOOKIE
625bf4a254eSmrgXINIT_LIBS
626bf4a254eSmrgXINIT_CFLAGS
627bf4a254eSmrgTIGER_LAUNCHD_FALSE
628bf4a254eSmrgTIGER_LAUNCHD_TRUE
629bf4a254eSmrgLAUNCHD_FALSE
630bf4a254eSmrgLAUNCHD_TRUE
631bf4a254eSmrglaunchdidprefix
632bf4a254eSmrglaunchdaemonsdir
633bf4a254eSmrglaunchagentsdir
634bf4a254eSmrgLAUNCHD
635bf4a254eSmrgRAWCPPFLAGS
636bf4a254eSmrgRAWCPP
63729004570SmrgAM_BACKSLASH
63829004570SmrgAM_DEFAULT_VERBOSITY
63929004570SmrgMAN_SUBSTS
64029004570SmrgXORG_MAN_PAGE
641a73027baSmrgADMIN_MAN_DIR
642bf4a254eSmrgDRIVER_MAN_DIR
643bf4a254eSmrgMISC_MAN_DIR
644bf4a254eSmrgFILE_MAN_DIR
645bf4a254eSmrgLIB_MAN_DIR
646bf4a254eSmrgAPP_MAN_DIR
647bf4a254eSmrgADMIN_MAN_SUFFIX
648bf4a254eSmrgDRIVER_MAN_SUFFIX
649bf4a254eSmrgMISC_MAN_SUFFIX
650bf4a254eSmrgFILE_MAN_SUFFIX
651bf4a254eSmrgLIB_MAN_SUFFIX
652bf4a254eSmrgAPP_MAN_SUFFIX
65329004570SmrgSED
654bf4a254eSmrghost_os
655bf4a254eSmrghost_vendor
656bf4a254eSmrghost_cpu
657bf4a254eSmrghost
658bf4a254eSmrgbuild_os
659bf4a254eSmrgbuild_vendor
660bf4a254eSmrgbuild_cpu
661bf4a254eSmrgbuild
662bf4a254eSmrgINSTALL_CMD
663bf4a254eSmrgPKG_CONFIG
664bf4a254eSmrgCHANGELOG_CMD
665bf4a254eSmrgCWARNFLAGS
666bf4a254eSmrgEGREP
667bf4a254eSmrgGREP
668bf4a254eSmrgCPP
669bf4a254eSmrgam__fastdepCC_FALSE
670bf4a254eSmrgam__fastdepCC_TRUE
671bf4a254eSmrgCCDEPMODE
672bf4a254eSmrgAMDEPBACKSLASH
673bf4a254eSmrgAMDEP_FALSE
674bf4a254eSmrgAMDEP_TRUE
675bf4a254eSmrgam__quote
676bf4a254eSmrgam__include
677bf4a254eSmrgDEPDIR
678bf4a254eSmrgOBJEXT
679bf4a254eSmrgEXEEXT
680bf4a254eSmrgac_ct_CC
681bf4a254eSmrgCPPFLAGS
682bf4a254eSmrgLDFLAGS
683bf4a254eSmrgCFLAGS
684bf4a254eSmrgCC
685bf4a254eSmrgMAINT
686bf4a254eSmrgMAINTAINER_MODE_FALSE
687bf4a254eSmrgMAINTAINER_MODE_TRUE
688bf4a254eSmrgam__untar
689bf4a254eSmrgam__tar
690bf4a254eSmrgAMTAR
691bf4a254eSmrgam__leading_dot
692bf4a254eSmrgSET_MAKE
693bf4a254eSmrgAWK
694bf4a254eSmrgmkdir_p
695bf4a254eSmrgMKDIR_P
696bf4a254eSmrgINSTALL_STRIP_PROGRAM
697bf4a254eSmrgSTRIP
698bf4a254eSmrginstall_sh
699bf4a254eSmrgMAKEINFO
700bf4a254eSmrgAUTOHEADER
701bf4a254eSmrgAUTOMAKE
702bf4a254eSmrgAUTOCONF
703bf4a254eSmrgACLOCAL
704bf4a254eSmrgVERSION
705bf4a254eSmrgPACKAGE
706bf4a254eSmrgCYGPATH_W
707bf4a254eSmrgam__isrc
708bf4a254eSmrgINSTALL_DATA
709bf4a254eSmrgINSTALL_SCRIPT
710bf4a254eSmrgINSTALL_PROGRAM
711bf4a254eSmrgtarget_alias
712bf4a254eSmrghost_alias
713bf4a254eSmrgbuild_alias
714bf4a254eSmrgLIBS
715bf4a254eSmrgECHO_T
716bf4a254eSmrgECHO_N
717bf4a254eSmrgECHO_C
718bf4a254eSmrgDEFS
719bf4a254eSmrgmandir
720bf4a254eSmrglocaledir
721bf4a254eSmrglibdir
722bf4a254eSmrgpsdir
723bf4a254eSmrgpdfdir
724bf4a254eSmrgdvidir
725bf4a254eSmrghtmldir
726bf4a254eSmrginfodir
727bf4a254eSmrgdocdir
728bf4a254eSmrgoldincludedir
729bf4a254eSmrgincludedir
730bf4a254eSmrglocalstatedir
731bf4a254eSmrgsharedstatedir
732bf4a254eSmrgsysconfdir
733bf4a254eSmrgdatadir
734bf4a254eSmrgdatarootdir
735bf4a254eSmrglibexecdir
736bf4a254eSmrgsbindir
737bf4a254eSmrgbindir
738bf4a254eSmrgprogram_transform_name
739bf4a254eSmrgprefix
740bf4a254eSmrgexec_prefix
741bf4a254eSmrgPACKAGE_URL
742bf4a254eSmrgPACKAGE_BUGREPORT
743bf4a254eSmrgPACKAGE_STRING
744bf4a254eSmrgPACKAGE_VERSION
745bf4a254eSmrgPACKAGE_TARNAME
746bf4a254eSmrgPACKAGE_NAME
747bf4a254eSmrgPATH_SEPARATOR
748bf4a254eSmrgSHELL'
749a73027baSmrgac_subst_files=''
750bf4a254eSmrgac_user_opts='
751bf4a254eSmrgenable_option_checking
752bf4a254eSmrgenable_maintainer_mode
753bf4a254eSmrgenable_dependency_tracking
754bf4a254eSmrgenable_strict_compilation
75529004570Smrgenable_silent_rules
756bf4a254eSmrgwith_xrdb
757bf4a254eSmrgwith_xmodmap
758bf4a254eSmrgwith_twm
759bf4a254eSmrgwith_xclock
760bf4a254eSmrgwith_xterm
761bf4a254eSmrgwith_xserver
762bf4a254eSmrgwith_xauth
763bf4a254eSmrgwith_xinit
764bf4a254eSmrgwith_xinitdir
765bf4a254eSmrgwith_launchd
766bf4a254eSmrgwith_launchagents_dir
767bf4a254eSmrgwith_launchdaemons_dir
768bf4a254eSmrgwith_launchd_id_prefix
769bf4a254eSmrg'
770a73027baSmrg      ac_precious_vars='build_alias
771a73027baSmrghost_alias
772a73027baSmrgtarget_alias
773a73027baSmrgCC
774a73027baSmrgCFLAGS
775a73027baSmrgLDFLAGS
776a73027baSmrgLIBS
777a73027baSmrgCPPFLAGS
778a73027baSmrgCPP
779a73027baSmrgPKG_CONFIG
780a73027baSmrgXINIT_CFLAGS
781a73027baSmrgXINIT_LIBS'
782a73027baSmrg
783a73027baSmrg
784a73027baSmrg# Initialize some variables set by options.
785a73027baSmrgac_init_help=
786a73027baSmrgac_init_version=false
787bf4a254eSmrgac_unrecognized_opts=
788bf4a254eSmrgac_unrecognized_sep=
789a73027baSmrg# The variables have the same names as the options, with
790a73027baSmrg# dashes changed to underlines.
791a73027baSmrgcache_file=/dev/null
792a73027baSmrgexec_prefix=NONE
793a73027baSmrgno_create=
794a73027baSmrgno_recursion=
795a73027baSmrgprefix=NONE
796a73027baSmrgprogram_prefix=NONE
797a73027baSmrgprogram_suffix=NONE
798a73027baSmrgprogram_transform_name=s,x,x,
799a73027baSmrgsilent=
800a73027baSmrgsite=
801a73027baSmrgsrcdir=
802a73027baSmrgverbose=
803a73027baSmrgx_includes=NONE
804a73027baSmrgx_libraries=NONE
805a73027baSmrg
806a73027baSmrg# Installation directory options.
807a73027baSmrg# These are left unexpanded so users can "make install exec_prefix=/foo"
808a73027baSmrg# and all the variables that are supposed to be based on exec_prefix
809a73027baSmrg# by default will actually change.
810a73027baSmrg# Use braces instead of parens because sh, perl, etc. also accept them.
811a73027baSmrg# (The list follows the same order as the GNU Coding Standards.)
812a73027baSmrgbindir='${exec_prefix}/bin'
813a73027baSmrgsbindir='${exec_prefix}/sbin'
814a73027baSmrglibexecdir='${exec_prefix}/libexec'
815a73027baSmrgdatarootdir='${prefix}/share'
816a73027baSmrgdatadir='${datarootdir}'
817a73027baSmrgsysconfdir='${prefix}/etc'
818a73027baSmrgsharedstatedir='${prefix}/com'
819a73027baSmrglocalstatedir='${prefix}/var'
820a73027baSmrgincludedir='${prefix}/include'
821a73027baSmrgoldincludedir='/usr/include'
822a73027baSmrgdocdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
823a73027baSmrginfodir='${datarootdir}/info'
824a73027baSmrghtmldir='${docdir}'
825a73027baSmrgdvidir='${docdir}'
826a73027baSmrgpdfdir='${docdir}'
827a73027baSmrgpsdir='${docdir}'
828a73027baSmrglibdir='${exec_prefix}/lib'
829a73027baSmrglocaledir='${datarootdir}/locale'
830a73027baSmrgmandir='${datarootdir}/man'
831a73027baSmrg
832a73027baSmrgac_prev=
833a73027baSmrgac_dashdash=
834a73027baSmrgfor ac_option
835a73027baSmrgdo
836a73027baSmrg  # If the previous option needs an argument, assign it.
837a73027baSmrg  if test -n "$ac_prev"; then
838a73027baSmrg    eval $ac_prev=\$ac_option
839a73027baSmrg    ac_prev=
840a73027baSmrg    continue
841a73027baSmrg  fi
842a73027baSmrg
843a73027baSmrg  case $ac_option in
84429004570Smrg  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
84529004570Smrg  *=)   ac_optarg= ;;
84629004570Smrg  *)    ac_optarg=yes ;;
847a73027baSmrg  esac
848a73027baSmrg
849a73027baSmrg  # Accept the important Cygnus configure options, so we can diagnose typos.
850a73027baSmrg
851a73027baSmrg  case $ac_dashdash$ac_option in
852a73027baSmrg  --)
853a73027baSmrg    ac_dashdash=yes ;;
854a73027baSmrg
855a73027baSmrg  -bindir | --bindir | --bindi | --bind | --bin | --bi)
856a73027baSmrg    ac_prev=bindir ;;
857a73027baSmrg  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
858a73027baSmrg    bindir=$ac_optarg ;;
859a73027baSmrg
860a73027baSmrg  -build | --build | --buil | --bui | --bu)
861a73027baSmrg    ac_prev=build_alias ;;
862a73027baSmrg  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
863a73027baSmrg    build_alias=$ac_optarg ;;
864a73027baSmrg
865a73027baSmrg  -cache-file | --cache-file | --cache-fil | --cache-fi \
866a73027baSmrg  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
867a73027baSmrg    ac_prev=cache_file ;;
868a73027baSmrg  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
869a73027baSmrg  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
870a73027baSmrg    cache_file=$ac_optarg ;;
871a73027baSmrg
872a73027baSmrg  --config-cache | -C)
873a73027baSmrg    cache_file=config.cache ;;
874a73027baSmrg
875a73027baSmrg  -datadir | --datadir | --datadi | --datad)
876a73027baSmrg    ac_prev=datadir ;;
877a73027baSmrg  -datadir=* | --datadir=* | --datadi=* | --datad=*)
878a73027baSmrg    datadir=$ac_optarg ;;
879a73027baSmrg
880a73027baSmrg  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
881a73027baSmrg  | --dataroo | --dataro | --datar)
882a73027baSmrg    ac_prev=datarootdir ;;
883a73027baSmrg  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
884a73027baSmrg  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
885a73027baSmrg    datarootdir=$ac_optarg ;;
886a73027baSmrg
887a73027baSmrg  -disable-* | --disable-*)
888bf4a254eSmrg    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
889a73027baSmrg    # Reject names that are not valid shell variable names.
890bf4a254eSmrg    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
89129004570Smrg      as_fn_error $? "invalid feature name: $ac_useropt"
892bf4a254eSmrg    ac_useropt_orig=$ac_useropt
893bf4a254eSmrg    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
894bf4a254eSmrg    case $ac_user_opts in
895bf4a254eSmrg      *"
896bf4a254eSmrg"enable_$ac_useropt"
897bf4a254eSmrg"*) ;;
898bf4a254eSmrg      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
899bf4a254eSmrg	 ac_unrecognized_sep=', ';;
900bf4a254eSmrg    esac
901bf4a254eSmrg    eval enable_$ac_useropt=no ;;
902a73027baSmrg
903a73027baSmrg  -docdir | --docdir | --docdi | --doc | --do)
904a73027baSmrg    ac_prev=docdir ;;
905a73027baSmrg  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
906a73027baSmrg    docdir=$ac_optarg ;;
907a73027baSmrg
908a73027baSmrg  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
909a73027baSmrg    ac_prev=dvidir ;;
910a73027baSmrg  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
911a73027baSmrg    dvidir=$ac_optarg ;;
912a73027baSmrg
913a73027baSmrg  -enable-* | --enable-*)
914bf4a254eSmrg    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
915a73027baSmrg    # Reject names that are not valid shell variable names.
916bf4a254eSmrg    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
91729004570Smrg      as_fn_error $? "invalid feature name: $ac_useropt"
918bf4a254eSmrg    ac_useropt_orig=$ac_useropt
919bf4a254eSmrg    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
920bf4a254eSmrg    case $ac_user_opts in
921bf4a254eSmrg      *"
922bf4a254eSmrg"enable_$ac_useropt"
923bf4a254eSmrg"*) ;;
924bf4a254eSmrg      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
925bf4a254eSmrg	 ac_unrecognized_sep=', ';;
926bf4a254eSmrg    esac
927bf4a254eSmrg    eval enable_$ac_useropt=\$ac_optarg ;;
928a73027baSmrg
929a73027baSmrg  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
930a73027baSmrg  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
931a73027baSmrg  | --exec | --exe | --ex)
932a73027baSmrg    ac_prev=exec_prefix ;;
933a73027baSmrg  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
934a73027baSmrg  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
935a73027baSmrg  | --exec=* | --exe=* | --ex=*)
936a73027baSmrg    exec_prefix=$ac_optarg ;;
937a73027baSmrg
938a73027baSmrg  -gas | --gas | --ga | --g)
939a73027baSmrg    # Obsolete; use --with-gas.
940a73027baSmrg    with_gas=yes ;;
941a73027baSmrg
942a73027baSmrg  -help | --help | --hel | --he | -h)
943a73027baSmrg    ac_init_help=long ;;
944a73027baSmrg  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
945a73027baSmrg    ac_init_help=recursive ;;
946a73027baSmrg  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
947a73027baSmrg    ac_init_help=short ;;
948a73027baSmrg
949a73027baSmrg  -host | --host | --hos | --ho)
950a73027baSmrg    ac_prev=host_alias ;;
951a73027baSmrg  -host=* | --host=* | --hos=* | --ho=*)
952a73027baSmrg    host_alias=$ac_optarg ;;
953a73027baSmrg
954a73027baSmrg  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
955a73027baSmrg    ac_prev=htmldir ;;
956a73027baSmrg  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
957a73027baSmrg  | --ht=*)
958a73027baSmrg    htmldir=$ac_optarg ;;
959a73027baSmrg
960a73027baSmrg  -includedir | --includedir | --includedi | --included | --include \
961a73027baSmrg  | --includ | --inclu | --incl | --inc)
962a73027baSmrg    ac_prev=includedir ;;
963a73027baSmrg  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
964a73027baSmrg  | --includ=* | --inclu=* | --incl=* | --inc=*)
965a73027baSmrg    includedir=$ac_optarg ;;
966a73027baSmrg
967a73027baSmrg  -infodir | --infodir | --infodi | --infod | --info | --inf)
968a73027baSmrg    ac_prev=infodir ;;
969a73027baSmrg  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
970a73027baSmrg    infodir=$ac_optarg ;;
971a73027baSmrg
972a73027baSmrg  -libdir | --libdir | --libdi | --libd)
973a73027baSmrg    ac_prev=libdir ;;
974a73027baSmrg  -libdir=* | --libdir=* | --libdi=* | --libd=*)
975a73027baSmrg    libdir=$ac_optarg ;;
976a73027baSmrg
977a73027baSmrg  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
978a73027baSmrg  | --libexe | --libex | --libe)
979a73027baSmrg    ac_prev=libexecdir ;;
980a73027baSmrg  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
981a73027baSmrg  | --libexe=* | --libex=* | --libe=*)
982a73027baSmrg    libexecdir=$ac_optarg ;;
983a73027baSmrg
984a73027baSmrg  -localedir | --localedir | --localedi | --localed | --locale)
985a73027baSmrg    ac_prev=localedir ;;
986a73027baSmrg  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
987a73027baSmrg    localedir=$ac_optarg ;;
988a73027baSmrg
989a73027baSmrg  -localstatedir | --localstatedir | --localstatedi | --localstated \
990a73027baSmrg  | --localstate | --localstat | --localsta | --localst | --locals)
991a73027baSmrg    ac_prev=localstatedir ;;
992a73027baSmrg  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
993a73027baSmrg  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
994a73027baSmrg    localstatedir=$ac_optarg ;;
995a73027baSmrg
996a73027baSmrg  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
997a73027baSmrg    ac_prev=mandir ;;
998a73027baSmrg  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
999a73027baSmrg    mandir=$ac_optarg ;;
1000a73027baSmrg
1001a73027baSmrg  -nfp | --nfp | --nf)
1002a73027baSmrg    # Obsolete; use --without-fp.
1003a73027baSmrg    with_fp=no ;;
1004a73027baSmrg
1005a73027baSmrg  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006a73027baSmrg  | --no-cr | --no-c | -n)
1007a73027baSmrg    no_create=yes ;;
1008a73027baSmrg
1009a73027baSmrg  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010a73027baSmrg  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011a73027baSmrg    no_recursion=yes ;;
1012a73027baSmrg
1013a73027baSmrg  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014a73027baSmrg  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015a73027baSmrg  | --oldin | --oldi | --old | --ol | --o)
1016a73027baSmrg    ac_prev=oldincludedir ;;
1017a73027baSmrg  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018a73027baSmrg  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019a73027baSmrg  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020a73027baSmrg    oldincludedir=$ac_optarg ;;
1021a73027baSmrg
1022a73027baSmrg  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023a73027baSmrg    ac_prev=prefix ;;
1024a73027baSmrg  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025a73027baSmrg    prefix=$ac_optarg ;;
1026a73027baSmrg
1027a73027baSmrg  -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028a73027baSmrg  | --program-pre | --program-pr | --program-p)
1029a73027baSmrg    ac_prev=program_prefix ;;
1030a73027baSmrg  -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031a73027baSmrg  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032a73027baSmrg    program_prefix=$ac_optarg ;;
1033a73027baSmrg
1034a73027baSmrg  -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035a73027baSmrg  | --program-suf | --program-su | --program-s)
1036a73027baSmrg    ac_prev=program_suffix ;;
1037a73027baSmrg  -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038a73027baSmrg  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039a73027baSmrg    program_suffix=$ac_optarg ;;
1040a73027baSmrg
1041a73027baSmrg  -program-transform-name | --program-transform-name \
1042a73027baSmrg  | --program-transform-nam | --program-transform-na \
1043a73027baSmrg  | --program-transform-n | --program-transform- \
1044a73027baSmrg  | --program-transform | --program-transfor \
1045a73027baSmrg  | --program-transfo | --program-transf \
1046a73027baSmrg  | --program-trans | --program-tran \
1047a73027baSmrg  | --progr-tra | --program-tr | --program-t)
1048a73027baSmrg    ac_prev=program_transform_name ;;
1049a73027baSmrg  -program-transform-name=* | --program-transform-name=* \
1050a73027baSmrg  | --program-transform-nam=* | --program-transform-na=* \
1051a73027baSmrg  | --program-transform-n=* | --program-transform-=* \
1052a73027baSmrg  | --program-transform=* | --program-transfor=* \
1053a73027baSmrg  | --program-transfo=* | --program-transf=* \
1054a73027baSmrg  | --program-trans=* | --program-tran=* \
1055a73027baSmrg  | --progr-tra=* | --program-tr=* | --program-t=*)
1056a73027baSmrg    program_transform_name=$ac_optarg ;;
1057a73027baSmrg
1058a73027baSmrg  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059a73027baSmrg    ac_prev=pdfdir ;;
1060a73027baSmrg  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061a73027baSmrg    pdfdir=$ac_optarg ;;
1062a73027baSmrg
1063a73027baSmrg  -psdir | --psdir | --psdi | --psd | --ps)
1064a73027baSmrg    ac_prev=psdir ;;
1065a73027baSmrg  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066a73027baSmrg    psdir=$ac_optarg ;;
1067a73027baSmrg
1068a73027baSmrg  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069a73027baSmrg  | -silent | --silent | --silen | --sile | --sil)
1070a73027baSmrg    silent=yes ;;
1071a73027baSmrg
1072a73027baSmrg  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073a73027baSmrg    ac_prev=sbindir ;;
1074a73027baSmrg  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075a73027baSmrg  | --sbi=* | --sb=*)
1076a73027baSmrg    sbindir=$ac_optarg ;;
1077a73027baSmrg
1078a73027baSmrg  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079a73027baSmrg  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080a73027baSmrg  | --sharedst | --shareds | --shared | --share | --shar \
1081a73027baSmrg  | --sha | --sh)
1082a73027baSmrg    ac_prev=sharedstatedir ;;
1083a73027baSmrg  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084a73027baSmrg  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085a73027baSmrg  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086a73027baSmrg  | --sha=* | --sh=*)
1087a73027baSmrg    sharedstatedir=$ac_optarg ;;
1088a73027baSmrg
1089a73027baSmrg  -site | --site | --sit)
1090a73027baSmrg    ac_prev=site ;;
1091a73027baSmrg  -site=* | --site=* | --sit=*)
1092a73027baSmrg    site=$ac_optarg ;;
1093a73027baSmrg
1094a73027baSmrg  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095a73027baSmrg    ac_prev=srcdir ;;
1096a73027baSmrg  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097a73027baSmrg    srcdir=$ac_optarg ;;
1098a73027baSmrg
1099a73027baSmrg  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100a73027baSmrg  | --syscon | --sysco | --sysc | --sys | --sy)
1101a73027baSmrg    ac_prev=sysconfdir ;;
1102a73027baSmrg  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103a73027baSmrg  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104a73027baSmrg    sysconfdir=$ac_optarg ;;
1105a73027baSmrg
1106a73027baSmrg  -target | --target | --targe | --targ | --tar | --ta | --t)
1107a73027baSmrg    ac_prev=target_alias ;;
1108a73027baSmrg  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109a73027baSmrg    target_alias=$ac_optarg ;;
1110a73027baSmrg
1111a73027baSmrg  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112a73027baSmrg    verbose=yes ;;
1113a73027baSmrg
1114a73027baSmrg  -version | --version | --versio | --versi | --vers | -V)
1115a73027baSmrg    ac_init_version=: ;;
1116a73027baSmrg
1117a73027baSmrg  -with-* | --with-*)
1118bf4a254eSmrg    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119a73027baSmrg    # Reject names that are not valid shell variable names.
1120bf4a254eSmrg    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
112129004570Smrg      as_fn_error $? "invalid package name: $ac_useropt"
1122bf4a254eSmrg    ac_useropt_orig=$ac_useropt
1123bf4a254eSmrg    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124bf4a254eSmrg    case $ac_user_opts in
1125bf4a254eSmrg      *"
1126bf4a254eSmrg"with_$ac_useropt"
1127bf4a254eSmrg"*) ;;
1128bf4a254eSmrg      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129bf4a254eSmrg	 ac_unrecognized_sep=', ';;
1130bf4a254eSmrg    esac
1131bf4a254eSmrg    eval with_$ac_useropt=\$ac_optarg ;;
1132a73027baSmrg
1133a73027baSmrg  -without-* | --without-*)
1134bf4a254eSmrg    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135a73027baSmrg    # Reject names that are not valid shell variable names.
1136bf4a254eSmrg    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
113729004570Smrg      as_fn_error $? "invalid package name: $ac_useropt"
1138bf4a254eSmrg    ac_useropt_orig=$ac_useropt
1139bf4a254eSmrg    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140bf4a254eSmrg    case $ac_user_opts in
1141bf4a254eSmrg      *"
1142bf4a254eSmrg"with_$ac_useropt"
1143bf4a254eSmrg"*) ;;
1144bf4a254eSmrg      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145bf4a254eSmrg	 ac_unrecognized_sep=', ';;
1146bf4a254eSmrg    esac
1147bf4a254eSmrg    eval with_$ac_useropt=no ;;
1148a73027baSmrg
1149a73027baSmrg  --x)
1150a73027baSmrg    # Obsolete; use --with-x.
1151a73027baSmrg    with_x=yes ;;
1152a73027baSmrg
1153a73027baSmrg  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154a73027baSmrg  | --x-incl | --x-inc | --x-in | --x-i)
1155a73027baSmrg    ac_prev=x_includes ;;
1156a73027baSmrg  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157a73027baSmrg  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158a73027baSmrg    x_includes=$ac_optarg ;;
1159a73027baSmrg
1160a73027baSmrg  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161a73027baSmrg  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162a73027baSmrg    ac_prev=x_libraries ;;
1163a73027baSmrg  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164a73027baSmrg  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165a73027baSmrg    x_libraries=$ac_optarg ;;
1166a73027baSmrg
116729004570Smrg  -*) as_fn_error $? "unrecognized option: \`$ac_option'
116829004570SmrgTry \`$0 --help' for more information"
1169a73027baSmrg    ;;
1170a73027baSmrg
1171a73027baSmrg  *=*)
1172a73027baSmrg    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173a73027baSmrg    # Reject names that are not valid shell variable names.
1174bf4a254eSmrg    case $ac_envvar in #(
1175bf4a254eSmrg      '' | [0-9]* | *[!_$as_cr_alnum]* )
117629004570Smrg      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1177bf4a254eSmrg    esac
1178a73027baSmrg    eval $ac_envvar=\$ac_optarg
1179a73027baSmrg    export $ac_envvar ;;
1180a73027baSmrg
1181a73027baSmrg  *)
1182a73027baSmrg    # FIXME: should be removed in autoconf 3.0.
1183bf4a254eSmrg    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184a73027baSmrg    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185bf4a254eSmrg      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
118629004570Smrg    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1187a73027baSmrg    ;;
1188a73027baSmrg
1189a73027baSmrg  esac
1190a73027baSmrgdone
1191a73027baSmrg
1192a73027baSmrgif test -n "$ac_prev"; then
1193a73027baSmrg  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
119429004570Smrg  as_fn_error $? "missing argument to $ac_option"
1195bf4a254eSmrgfi
1196bf4a254eSmrg
1197bf4a254eSmrgif test -n "$ac_unrecognized_opts"; then
1198bf4a254eSmrg  case $enable_option_checking in
1199bf4a254eSmrg    no) ;;
120029004570Smrg    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1201bf4a254eSmrg    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202bf4a254eSmrg  esac
1203a73027baSmrgfi
1204a73027baSmrg
1205bf4a254eSmrg# Check all directory arguments for consistency.
1206a73027baSmrgfor ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207a73027baSmrg		datadir sysconfdir sharedstatedir localstatedir includedir \
1208a73027baSmrg		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209a73027baSmrg		libdir localedir mandir
1210a73027baSmrgdo
1211a73027baSmrg  eval ac_val=\$$ac_var
1212bf4a254eSmrg  # Remove trailing slashes.
1213bf4a254eSmrg  case $ac_val in
1214bf4a254eSmrg    */ )
1215bf4a254eSmrg      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216bf4a254eSmrg      eval $ac_var=\$ac_val;;
1217bf4a254eSmrg  esac
1218bf4a254eSmrg  # Be sure to have absolute directory names.
1219a73027baSmrg  case $ac_val in
1220a73027baSmrg    [\\/$]* | ?:[\\/]* )  continue;;
1221a73027baSmrg    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222a73027baSmrg  esac
122329004570Smrg  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1224a73027baSmrgdone
1225a73027baSmrg
1226a73027baSmrg# There might be people who depend on the old broken behavior: `$host'
1227a73027baSmrg# used to hold the argument of --host etc.
1228a73027baSmrg# FIXME: To remove some day.
1229a73027baSmrgbuild=$build_alias
1230a73027baSmrghost=$host_alias
1231a73027baSmrgtarget=$target_alias
1232a73027baSmrg
1233a73027baSmrg# FIXME: To remove some day.
1234a73027baSmrgif test "x$host_alias" != x; then
1235a73027baSmrg  if test "x$build_alias" = x; then
1236a73027baSmrg    cross_compiling=maybe
123729004570Smrg    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
123829004570Smrg    If a cross compiler is detected then cross compile mode will be used" >&2
1239a73027baSmrg  elif test "x$build_alias" != "x$host_alias"; then
1240a73027baSmrg    cross_compiling=yes
1241a73027baSmrg  fi
1242a73027baSmrgfi
1243a73027baSmrg
1244a73027baSmrgac_tool_prefix=
1245a73027baSmrgtest -n "$host_alias" && ac_tool_prefix=$host_alias-
1246a73027baSmrg
1247a73027baSmrgtest "$silent" = yes && exec 6>/dev/null
1248a73027baSmrg
1249a73027baSmrg
1250a73027baSmrgac_pwd=`pwd` && test -n "$ac_pwd" &&
1251a73027baSmrgac_ls_di=`ls -di .` &&
1252a73027baSmrgac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
125329004570Smrg  as_fn_error $? "working directory cannot be determined"
1254a73027baSmrgtest "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
125529004570Smrg  as_fn_error $? "pwd does not report name of working directory"
1256a73027baSmrg
1257a73027baSmrg
1258a73027baSmrg# Find the source files, if location was not specified.
1259a73027baSmrgif test -z "$srcdir"; then
1260a73027baSmrg  ac_srcdir_defaulted=yes
1261a73027baSmrg  # Try the directory containing this script, then the parent directory.
1262bf4a254eSmrg  ac_confdir=`$as_dirname -- "$as_myself" ||
1263bf4a254eSmrg$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264bf4a254eSmrg	 X"$as_myself" : 'X\(//\)[^/]' \| \
1265bf4a254eSmrg	 X"$as_myself" : 'X\(//\)$' \| \
1266bf4a254eSmrg	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267bf4a254eSmrg$as_echo X"$as_myself" |
1268a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269a73027baSmrg	    s//\1/
1270a73027baSmrg	    q
1271a73027baSmrg	  }
1272a73027baSmrg	  /^X\(\/\/\)[^/].*/{
1273a73027baSmrg	    s//\1/
1274a73027baSmrg	    q
1275a73027baSmrg	  }
1276a73027baSmrg	  /^X\(\/\/\)$/{
1277a73027baSmrg	    s//\1/
1278a73027baSmrg	    q
1279a73027baSmrg	  }
1280a73027baSmrg	  /^X\(\/\).*/{
1281a73027baSmrg	    s//\1/
1282a73027baSmrg	    q
1283a73027baSmrg	  }
1284a73027baSmrg	  s/.*/./; q'`
1285a73027baSmrg  srcdir=$ac_confdir
1286a73027baSmrg  if test ! -r "$srcdir/$ac_unique_file"; then
1287a73027baSmrg    srcdir=..
1288a73027baSmrg  fi
1289a73027baSmrgelse
1290a73027baSmrg  ac_srcdir_defaulted=no
1291a73027baSmrgfi
1292a73027baSmrgif test ! -r "$srcdir/$ac_unique_file"; then
1293a73027baSmrg  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
129429004570Smrg  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1295a73027baSmrgfi
1296a73027baSmrgac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297a73027baSmrgac_abs_confdir=`(
129829004570Smrg	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1299a73027baSmrg	pwd)`
1300a73027baSmrg# When building in place, set srcdir=.
1301a73027baSmrgif test "$ac_abs_confdir" = "$ac_pwd"; then
1302a73027baSmrg  srcdir=.
1303a73027baSmrgfi
1304a73027baSmrg# Remove unnecessary trailing slashes from srcdir.
1305a73027baSmrg# Double slashes in file names in object file debugging info
1306a73027baSmrg# mess up M-x gdb in Emacs.
1307a73027baSmrgcase $srcdir in
1308a73027baSmrg*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309a73027baSmrgesac
1310a73027baSmrgfor ac_var in $ac_precious_vars; do
1311a73027baSmrg  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312a73027baSmrg  eval ac_env_${ac_var}_value=\$${ac_var}
1313a73027baSmrg  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314a73027baSmrg  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315a73027baSmrgdone
1316a73027baSmrg
1317a73027baSmrg#
1318a73027baSmrg# Report the --help message.
1319a73027baSmrg#
1320a73027baSmrgif test "$ac_init_help" = "long"; then
1321a73027baSmrg  # Omit some internal or obsolete options to make the list less imposing.
1322a73027baSmrg  # This message is too long to be a string in the A/UX 3.1 sh.
1323a73027baSmrg  cat <<_ACEOF
132429004570Smrg\`configure' configures xinit 1.3.0 to adapt to many kinds of systems.
1325a73027baSmrg
1326a73027baSmrgUsage: $0 [OPTION]... [VAR=VALUE]...
1327a73027baSmrg
1328a73027baSmrgTo assign environment variables (e.g., CC, CFLAGS...), specify them as
1329a73027baSmrgVAR=VALUE.  See below for descriptions of some of the useful variables.
1330a73027baSmrg
1331a73027baSmrgDefaults for the options are specified in brackets.
1332a73027baSmrg
1333a73027baSmrgConfiguration:
1334a73027baSmrg  -h, --help              display this help and exit
1335a73027baSmrg      --help=short        display options specific to this package
1336a73027baSmrg      --help=recursive    display the short help of all the included packages
1337a73027baSmrg  -V, --version           display version information and exit
133829004570Smrg  -q, --quiet, --silent   do not print \`checking ...' messages
1339a73027baSmrg      --cache-file=FILE   cache test results in FILE [disabled]
1340a73027baSmrg  -C, --config-cache      alias for \`--cache-file=config.cache'
1341a73027baSmrg  -n, --no-create         do not create output files
1342a73027baSmrg      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343a73027baSmrg
1344a73027baSmrgInstallation directories:
1345a73027baSmrg  --prefix=PREFIX         install architecture-independent files in PREFIX
1346bf4a254eSmrg                          [$ac_default_prefix]
1347a73027baSmrg  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348bf4a254eSmrg                          [PREFIX]
1349a73027baSmrg
1350a73027baSmrgBy default, \`make install' will install all the files in
1351a73027baSmrg\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352a73027baSmrgan installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353a73027baSmrgfor instance \`--prefix=\$HOME'.
1354a73027baSmrg
1355a73027baSmrgFor better control, use the options below.
1356a73027baSmrg
1357a73027baSmrgFine tuning of the installation directories:
1358bf4a254eSmrg  --bindir=DIR            user executables [EPREFIX/bin]
1359bf4a254eSmrg  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360bf4a254eSmrg  --libexecdir=DIR        program executables [EPREFIX/libexec]
1361bf4a254eSmrg  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362bf4a254eSmrg  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363bf4a254eSmrg  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364bf4a254eSmrg  --libdir=DIR            object code libraries [EPREFIX/lib]
1365bf4a254eSmrg  --includedir=DIR        C header files [PREFIX/include]
1366bf4a254eSmrg  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367bf4a254eSmrg  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368bf4a254eSmrg  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369bf4a254eSmrg  --infodir=DIR           info documentation [DATAROOTDIR/info]
1370bf4a254eSmrg  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371bf4a254eSmrg  --mandir=DIR            man documentation [DATAROOTDIR/man]
1372bf4a254eSmrg  --docdir=DIR            documentation root [DATAROOTDIR/doc/xinit]
1373bf4a254eSmrg  --htmldir=DIR           html documentation [DOCDIR]
1374bf4a254eSmrg  --dvidir=DIR            dvi documentation [DOCDIR]
1375bf4a254eSmrg  --pdfdir=DIR            pdf documentation [DOCDIR]
1376bf4a254eSmrg  --psdir=DIR             ps documentation [DOCDIR]
1377a73027baSmrg_ACEOF
1378a73027baSmrg
1379a73027baSmrg  cat <<\_ACEOF
1380a73027baSmrg
1381a73027baSmrgProgram names:
1382a73027baSmrg  --program-prefix=PREFIX            prepend PREFIX to installed program names
1383a73027baSmrg  --program-suffix=SUFFIX            append SUFFIX to installed program names
1384a73027baSmrg  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385a73027baSmrg
1386a73027baSmrgSystem types:
1387a73027baSmrg  --build=BUILD     configure for building on BUILD [guessed]
1388a73027baSmrg  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389a73027baSmrg_ACEOF
1390a73027baSmrgfi
1391a73027baSmrg
1392a73027baSmrgif test -n "$ac_init_help"; then
1393a73027baSmrg  case $ac_init_help in
139429004570Smrg     short | recursive ) echo "Configuration of xinit 1.3.0:";;
1395a73027baSmrg   esac
1396a73027baSmrg  cat <<\_ACEOF
1397a73027baSmrg
1398a73027baSmrgOptional Features:
1399bf4a254eSmrg  --disable-option-checking  ignore unrecognized --enable/--with options
1400a73027baSmrg  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401a73027baSmrg  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402a73027baSmrg  --enable-maintainer-mode  enable make rules and dependencies not useful
1403a73027baSmrg			  (and sometimes confusing) to the casual installer
1404a73027baSmrg  --disable-dependency-tracking  speeds up one-time build
1405a73027baSmrg  --enable-dependency-tracking   do not reject slow dependency extractors
1406bf4a254eSmrg  --enable-strict-compilation
1407bf4a254eSmrg                          Enable all warnings from compiler and make them
1408bf4a254eSmrg                          errors (default: disabled)
140929004570Smrg  --enable-silent-rules          less verbose build output (undo: `make V=1')
141029004570Smrg  --disable-silent-rules         verbose build output (undo: `make V=0')
1411a73027baSmrg
1412a73027baSmrgOptional Packages:
1413a73027baSmrg  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1414a73027baSmrg  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1415a73027baSmrg  --with-xrdb=XRDB        Path to xrdb
1416a73027baSmrg  --with-xmodmap=XMODMAP  Path to xmodmap
1417a73027baSmrg  --with-twm=TWM          Path to twm
1418a73027baSmrg  --with-xclock=XCLOCK    Path to xclock
1419a73027baSmrg  --with-xterm=XTERM      Path to xterm
1420a73027baSmrg  --with-xserver=XSERVER  Path to default X server
1421a73027baSmrg  --with-xauth=XAUTH      Path to xauth
1422a73027baSmrg  --with-xinit=XINIT      Path to xinit
1423bf4a254eSmrg  --with-xinitdir=XINITDIR
1424bf4a254eSmrg                          Path to xinitdir
1425a73027baSmrg  --with-launchd          Build with support for Apple's launchd (default:
1426a73027baSmrg                          auto)
1427a73027baSmrg  --with-launchagents-dir=PATH
1428a73027baSmrg                          Path to launchd's LaunchAgents directory (default:
1429a73027baSmrg                          /Library/LaunchAgents)
1430a73027baSmrg  --with-launchdaemons-dir=PATH
1431a73027baSmrg                          Path to launchd's LaunchDaemonss directory (default:
1432a73027baSmrg                          /Library/LaunchDaemons)
1433bf4a254eSmrg  --with-launchd-id-prefix=PATH
1434bf4a254eSmrg                          Prefix to use for launchd identifiers (default:
1435bf4a254eSmrg                          org.x)
1436a73027baSmrg
1437a73027baSmrgSome influential environment variables:
1438a73027baSmrg  CC          C compiler command
1439a73027baSmrg  CFLAGS      C compiler flags
1440a73027baSmrg  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1441a73027baSmrg              nonstandard directory <lib dir>
1442a73027baSmrg  LIBS        libraries to pass to the linker, e.g. -l<library>
1443bf4a254eSmrg  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1444a73027baSmrg              you have headers in a nonstandard directory <include dir>
1445a73027baSmrg  CPP         C preprocessor
1446a73027baSmrg  PKG_CONFIG  path to pkg-config utility
1447a73027baSmrg  XINIT_CFLAGS
1448a73027baSmrg              C compiler flags for XINIT, overriding pkg-config
1449a73027baSmrg  XINIT_LIBS  linker flags for XINIT, overriding pkg-config
1450a73027baSmrg
1451a73027baSmrgUse these variables to override the choices made by `configure' or to help
1452a73027baSmrgit to find libraries and programs with nonstandard names/locations.
1453a73027baSmrg
1454a73027baSmrgReport bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
1455a73027baSmrg_ACEOF
1456a73027baSmrgac_status=$?
1457a73027baSmrgfi
1458a73027baSmrg
1459a73027baSmrgif test "$ac_init_help" = "recursive"; then
1460a73027baSmrg  # If there are subdirs, report their specific --help.
1461a73027baSmrg  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462bf4a254eSmrg    test -d "$ac_dir" ||
1463bf4a254eSmrg      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464bf4a254eSmrg      continue
1465a73027baSmrg    ac_builddir=.
1466a73027baSmrg
1467a73027baSmrgcase "$ac_dir" in
1468a73027baSmrg.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469a73027baSmrg*)
1470bf4a254eSmrg  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471a73027baSmrg  # A ".." for each directory in $ac_dir_suffix.
1472bf4a254eSmrg  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473a73027baSmrg  case $ac_top_builddir_sub in
1474a73027baSmrg  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475a73027baSmrg  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476a73027baSmrg  esac ;;
1477a73027baSmrgesac
1478a73027baSmrgac_abs_top_builddir=$ac_pwd
1479a73027baSmrgac_abs_builddir=$ac_pwd$ac_dir_suffix
1480a73027baSmrg# for backward compatibility:
1481a73027baSmrgac_top_builddir=$ac_top_build_prefix
1482a73027baSmrg
1483a73027baSmrgcase $srcdir in
1484a73027baSmrg  .)  # We are building in place.
1485a73027baSmrg    ac_srcdir=.
1486a73027baSmrg    ac_top_srcdir=$ac_top_builddir_sub
1487a73027baSmrg    ac_abs_top_srcdir=$ac_pwd ;;
1488a73027baSmrg  [\\/]* | ?:[\\/]* )  # Absolute name.
1489a73027baSmrg    ac_srcdir=$srcdir$ac_dir_suffix;
1490a73027baSmrg    ac_top_srcdir=$srcdir
1491a73027baSmrg    ac_abs_top_srcdir=$srcdir ;;
1492a73027baSmrg  *) # Relative name.
1493a73027baSmrg    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494a73027baSmrg    ac_top_srcdir=$ac_top_build_prefix$srcdir
1495a73027baSmrg    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496a73027baSmrgesac
1497a73027baSmrgac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498a73027baSmrg
1499a73027baSmrg    cd "$ac_dir" || { ac_status=$?; continue; }
1500a73027baSmrg    # Check for guested configure.
1501a73027baSmrg    if test -f "$ac_srcdir/configure.gnu"; then
1502a73027baSmrg      echo &&
1503a73027baSmrg      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504a73027baSmrg    elif test -f "$ac_srcdir/configure"; then
1505a73027baSmrg      echo &&
1506a73027baSmrg      $SHELL "$ac_srcdir/configure" --help=recursive
1507a73027baSmrg    else
1508bf4a254eSmrg      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509a73027baSmrg    fi || ac_status=$?
1510a73027baSmrg    cd "$ac_pwd" || { ac_status=$?; break; }
1511a73027baSmrg  done
1512a73027baSmrgfi
1513a73027baSmrg
1514a73027baSmrgtest -n "$ac_init_help" && exit $ac_status
1515a73027baSmrgif $ac_init_version; then
1516a73027baSmrg  cat <<\_ACEOF
151729004570Smrgxinit configure 1.3.0
151829004570Smrggenerated by GNU Autoconf 2.68
1519a73027baSmrg
152029004570SmrgCopyright (C) 2010 Free Software Foundation, Inc.
1521a73027baSmrgThis configure script is free software; the Free Software Foundation
1522a73027baSmrggives unlimited permission to copy, distribute and modify it.
1523a73027baSmrg_ACEOF
1524a73027baSmrg  exit
1525a73027baSmrgfi
1526a73027baSmrg
1527bf4a254eSmrg## ------------------------ ##
1528bf4a254eSmrg## Autoconf initialization. ##
1529bf4a254eSmrg## ------------------------ ##
1530a73027baSmrg
1531bf4a254eSmrg# ac_fn_c_try_compile LINENO
1532bf4a254eSmrg# --------------------------
1533bf4a254eSmrg# Try to compile conftest.$ac_ext, and return whether this succeeded.
1534bf4a254eSmrgac_fn_c_try_compile ()
1535a73027baSmrg{
1536bf4a254eSmrg  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537bf4a254eSmrg  rm -f conftest.$ac_objext
1538bf4a254eSmrg  if { { ac_try="$ac_compile"
1539bf4a254eSmrgcase "(($ac_try" in
1540bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541bf4a254eSmrg  *) ac_try_echo=$ac_try;;
1542bf4a254eSmrgesac
1543bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
1545bf4a254eSmrg  (eval "$ac_compile") 2>conftest.err
1546bf4a254eSmrg  ac_status=$?
1547bf4a254eSmrg  if test -s conftest.err; then
1548bf4a254eSmrg    grep -v '^ *+' conftest.err >conftest.er1
1549bf4a254eSmrg    cat conftest.er1 >&5
1550bf4a254eSmrg    mv -f conftest.er1 conftest.err
1551bf4a254eSmrg  fi
1552bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553bf4a254eSmrg  test $ac_status = 0; } && {
1554bf4a254eSmrg	 test -z "$ac_c_werror_flag" ||
1555bf4a254eSmrg	 test ! -s conftest.err
1556bf4a254eSmrg       } && test -s conftest.$ac_objext; then :
1557bf4a254eSmrg  ac_retval=0
1558bf4a254eSmrgelse
1559bf4a254eSmrg  $as_echo "$as_me: failed program was:" >&5
1560bf4a254eSmrgsed 's/^/| /' conftest.$ac_ext >&5
1561a73027baSmrg
1562bf4a254eSmrg	ac_retval=1
1563bf4a254eSmrgfi
156429004570Smrg  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1565bf4a254eSmrg  as_fn_set_status $ac_retval
1566a73027baSmrg
1567bf4a254eSmrg} # ac_fn_c_try_compile
1568a73027baSmrg
156929004570Smrg# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
157029004570Smrg# ---------------------------------------------
157129004570Smrg# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
157229004570Smrg# accordingly.
1573bf4a254eSmrgac_fn_c_check_decl ()
1574bf4a254eSmrg{
1575bf4a254eSmrg  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
157629004570Smrg  as_decl_name=`echo $2|sed 's/ *(.*//'`
157729004570Smrg  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
157829004570Smrg  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
157929004570Smrg$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
158029004570Smrgif eval \${$3+:} false; then :
1581bf4a254eSmrg  $as_echo_n "(cached) " >&6
1582bf4a254eSmrgelse
1583bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1584bf4a254eSmrg/* end confdefs.h.  */
1585bf4a254eSmrg$4
1586bf4a254eSmrgint
1587bf4a254eSmrgmain ()
1588bf4a254eSmrg{
158929004570Smrg#ifndef $as_decl_name
159029004570Smrg#ifdef __cplusplus
159129004570Smrg  (void) $as_decl_use;
159229004570Smrg#else
159329004570Smrg  (void) $as_decl_name;
159429004570Smrg#endif
1595bf4a254eSmrg#endif
1596a73027baSmrg
1597bf4a254eSmrg  ;
1598bf4a254eSmrg  return 0;
1599bf4a254eSmrg}
1600bf4a254eSmrg_ACEOF
1601bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
1602bf4a254eSmrg  eval "$3=yes"
1603bf4a254eSmrgelse
1604bf4a254eSmrg  eval "$3=no"
1605bf4a254eSmrgfi
1606bf4a254eSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1607bf4a254eSmrgfi
1608bf4a254eSmrgeval ac_res=\$$3
1609bf4a254eSmrg	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610bf4a254eSmrg$as_echo "$ac_res" >&6; }
161129004570Smrg  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1612a73027baSmrg
1613bf4a254eSmrg} # ac_fn_c_check_decl
1614a73027baSmrg
1615bf4a254eSmrg# ac_fn_c_try_cpp LINENO
1616bf4a254eSmrg# ----------------------
1617bf4a254eSmrg# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1618bf4a254eSmrgac_fn_c_try_cpp ()
1619bf4a254eSmrg{
1620bf4a254eSmrg  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621bf4a254eSmrg  if { { ac_try="$ac_cpp conftest.$ac_ext"
1622bf4a254eSmrgcase "(($ac_try" in
1623bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1624bf4a254eSmrg  *) ac_try_echo=$ac_try;;
1625bf4a254eSmrgesac
1626bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1627bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
1628bf4a254eSmrg  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1629bf4a254eSmrg  ac_status=$?
1630bf4a254eSmrg  if test -s conftest.err; then
1631bf4a254eSmrg    grep -v '^ *+' conftest.err >conftest.er1
1632bf4a254eSmrg    cat conftest.er1 >&5
1633bf4a254eSmrg    mv -f conftest.er1 conftest.err
1634bf4a254eSmrg  fi
1635bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
163629004570Smrg  test $ac_status = 0; } > conftest.i && {
1637bf4a254eSmrg	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1638bf4a254eSmrg	 test ! -s conftest.err
1639bf4a254eSmrg       }; then :
1640bf4a254eSmrg  ac_retval=0
1641bf4a254eSmrgelse
1642bf4a254eSmrg  $as_echo "$as_me: failed program was:" >&5
1643bf4a254eSmrgsed 's/^/| /' conftest.$ac_ext >&5
1644a73027baSmrg
1645bf4a254eSmrg    ac_retval=1
1646bf4a254eSmrgfi
164729004570Smrg  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1648bf4a254eSmrg  as_fn_set_status $ac_retval
1649a73027baSmrg
1650bf4a254eSmrg} # ac_fn_c_try_cpp
1651bf4a254eSmrg
1652bf4a254eSmrg# ac_fn_c_try_run LINENO
1653bf4a254eSmrg# ----------------------
1654bf4a254eSmrg# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1655bf4a254eSmrg# that executables *can* be run.
1656bf4a254eSmrgac_fn_c_try_run ()
1657bf4a254eSmrg{
1658bf4a254eSmrg  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1659bf4a254eSmrg  if { { ac_try="$ac_link"
1660bf4a254eSmrgcase "(($ac_try" in
1661bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662bf4a254eSmrg  *) ac_try_echo=$ac_try;;
1663bf4a254eSmrgesac
1664bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
1666bf4a254eSmrg  (eval "$ac_link") 2>&5
1667bf4a254eSmrg  ac_status=$?
1668bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669bf4a254eSmrg  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1670bf4a254eSmrg  { { case "(($ac_try" in
1671bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1672bf4a254eSmrg  *) ac_try_echo=$ac_try;;
1673bf4a254eSmrgesac
1674bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1675bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
1676bf4a254eSmrg  (eval "$ac_try") 2>&5
1677bf4a254eSmrg  ac_status=$?
1678bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1679bf4a254eSmrg  test $ac_status = 0; }; }; then :
1680bf4a254eSmrg  ac_retval=0
1681bf4a254eSmrgelse
1682bf4a254eSmrg  $as_echo "$as_me: program exited with status $ac_status" >&5
1683bf4a254eSmrg       $as_echo "$as_me: failed program was:" >&5
1684bf4a254eSmrgsed 's/^/| /' conftest.$ac_ext >&5
1685bf4a254eSmrg
1686bf4a254eSmrg       ac_retval=$ac_status
1687bf4a254eSmrgfi
1688bf4a254eSmrg  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
168929004570Smrg  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1690bf4a254eSmrg  as_fn_set_status $ac_retval
1691bf4a254eSmrg
1692bf4a254eSmrg} # ac_fn_c_try_run
1693bf4a254eSmrg
1694bf4a254eSmrg# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1695bf4a254eSmrg# -------------------------------------------------------
1696bf4a254eSmrg# Tests whether HEADER exists and can be compiled using the include files in
1697bf4a254eSmrg# INCLUDES, setting the cache variable VAR accordingly.
1698bf4a254eSmrgac_fn_c_check_header_compile ()
1699bf4a254eSmrg{
1700bf4a254eSmrg  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702bf4a254eSmrg$as_echo_n "checking for $2... " >&6; }
170329004570Smrgif eval \${$3+:} false; then :
1704bf4a254eSmrg  $as_echo_n "(cached) " >&6
1705bf4a254eSmrgelse
1706bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1707bf4a254eSmrg/* end confdefs.h.  */
1708bf4a254eSmrg$4
1709bf4a254eSmrg#include <$2>
1710bf4a254eSmrg_ACEOF
1711bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
1712bf4a254eSmrg  eval "$3=yes"
1713bf4a254eSmrgelse
1714bf4a254eSmrg  eval "$3=no"
1715bf4a254eSmrgfi
1716bf4a254eSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1717bf4a254eSmrgfi
1718bf4a254eSmrgeval ac_res=\$$3
1719bf4a254eSmrg	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720bf4a254eSmrg$as_echo "$ac_res" >&6; }
172129004570Smrg  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722bf4a254eSmrg
1723bf4a254eSmrg} # ac_fn_c_check_header_compile
1724bf4a254eSmrgcat >config.log <<_ACEOF
1725bf4a254eSmrgThis file contains any messages produced by compilers while
1726bf4a254eSmrgrunning configure, to aid debugging if configure makes a mistake.
1727bf4a254eSmrg
172829004570SmrgIt was created by xinit $as_me 1.3.0, which was
172929004570Smrggenerated by GNU Autoconf 2.68.  Invocation command line was
1730bf4a254eSmrg
1731bf4a254eSmrg  $ $0 $@
1732bf4a254eSmrg
1733bf4a254eSmrg_ACEOF
1734bf4a254eSmrgexec 5>>config.log
1735bf4a254eSmrg{
1736bf4a254eSmrgcat <<_ASUNAME
1737bf4a254eSmrg## --------- ##
1738bf4a254eSmrg## Platform. ##
1739bf4a254eSmrg## --------- ##
1740bf4a254eSmrg
1741bf4a254eSmrghostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1742bf4a254eSmrguname -m = `(uname -m) 2>/dev/null || echo unknown`
1743bf4a254eSmrguname -r = `(uname -r) 2>/dev/null || echo unknown`
1744bf4a254eSmrguname -s = `(uname -s) 2>/dev/null || echo unknown`
1745bf4a254eSmrguname -v = `(uname -v) 2>/dev/null || echo unknown`
1746bf4a254eSmrg
1747bf4a254eSmrg/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1748bf4a254eSmrg/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1749bf4a254eSmrg
1750bf4a254eSmrg/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1751bf4a254eSmrg/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1752bf4a254eSmrg/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1753bf4a254eSmrg/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1754bf4a254eSmrg/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1755bf4a254eSmrg/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1756bf4a254eSmrg/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1757bf4a254eSmrg
1758bf4a254eSmrg_ASUNAME
1759bf4a254eSmrg
1760bf4a254eSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1761bf4a254eSmrgfor as_dir in $PATH
1762bf4a254eSmrgdo
1763bf4a254eSmrg  IFS=$as_save_IFS
1764bf4a254eSmrg  test -z "$as_dir" && as_dir=.
1765bf4a254eSmrg    $as_echo "PATH: $as_dir"
1766bf4a254eSmrg  done
1767bf4a254eSmrgIFS=$as_save_IFS
1768bf4a254eSmrg
1769bf4a254eSmrg} >&5
1770bf4a254eSmrg
1771bf4a254eSmrgcat >&5 <<_ACEOF
1772bf4a254eSmrg
1773bf4a254eSmrg
1774bf4a254eSmrg## ----------- ##
1775bf4a254eSmrg## Core tests. ##
1776bf4a254eSmrg## ----------- ##
1777bf4a254eSmrg
1778bf4a254eSmrg_ACEOF
1779a73027baSmrg
1780a73027baSmrg
1781a73027baSmrg# Keep a trace of the command line.
1782a73027baSmrg# Strip out --no-create and --no-recursion so they do not pile up.
1783a73027baSmrg# Strip out --silent because we don't want to record it for future runs.
1784a73027baSmrg# Also quote any args containing shell meta-characters.
1785a73027baSmrg# Make two passes to allow for proper duplicate-argument suppression.
1786a73027baSmrgac_configure_args=
1787a73027baSmrgac_configure_args0=
1788a73027baSmrgac_configure_args1=
1789a73027baSmrgac_must_keep_next=false
1790a73027baSmrgfor ac_pass in 1 2
1791a73027baSmrgdo
1792a73027baSmrg  for ac_arg
1793a73027baSmrg  do
1794a73027baSmrg    case $ac_arg in
1795a73027baSmrg    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1796a73027baSmrg    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1797a73027baSmrg    | -silent | --silent | --silen | --sile | --sil)
1798a73027baSmrg      continue ;;
1799a73027baSmrg    *\'*)
1800bf4a254eSmrg      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1801a73027baSmrg    esac
1802a73027baSmrg    case $ac_pass in
1803bf4a254eSmrg    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1804a73027baSmrg    2)
1805bf4a254eSmrg      as_fn_append ac_configure_args1 " '$ac_arg'"
1806a73027baSmrg      if test $ac_must_keep_next = true; then
1807a73027baSmrg	ac_must_keep_next=false # Got value, back to normal.
1808a73027baSmrg      else
1809a73027baSmrg	case $ac_arg in
1810a73027baSmrg	  *=* | --config-cache | -C | -disable-* | --disable-* \
1811a73027baSmrg	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1812a73027baSmrg	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1813a73027baSmrg	  | -with-* | --with-* | -without-* | --without-* | --x)
1814a73027baSmrg	    case "$ac_configure_args0 " in
1815a73027baSmrg	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1816a73027baSmrg	    esac
1817a73027baSmrg	    ;;
1818a73027baSmrg	  -* ) ac_must_keep_next=true ;;
1819a73027baSmrg	esac
1820a73027baSmrg      fi
1821bf4a254eSmrg      as_fn_append ac_configure_args " '$ac_arg'"
1822a73027baSmrg      ;;
1823a73027baSmrg    esac
1824a73027baSmrg  done
1825a73027baSmrgdone
1826bf4a254eSmrg{ ac_configure_args0=; unset ac_configure_args0;}
1827bf4a254eSmrg{ ac_configure_args1=; unset ac_configure_args1;}
1828a73027baSmrg
1829a73027baSmrg# When interrupted or exit'd, cleanup temporary files, and complete
1830a73027baSmrg# config.log.  We remove comments because anyway the quotes in there
1831a73027baSmrg# would cause problems or look ugly.
1832a73027baSmrg# WARNING: Use '\'' to represent an apostrophe within the trap.
1833a73027baSmrg# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1834a73027baSmrgtrap 'exit_status=$?
1835a73027baSmrg  # Save into config.log some information that might help in debugging.
1836a73027baSmrg  {
1837a73027baSmrg    echo
1838a73027baSmrg
183929004570Smrg    $as_echo "## ---------------- ##
1840a73027baSmrg## Cache variables. ##
184129004570Smrg## ---------------- ##"
1842a73027baSmrg    echo
1843a73027baSmrg    # The following way of writing the cache mishandles newlines in values,
1844a73027baSmrg(
1845a73027baSmrg  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1846a73027baSmrg    eval ac_val=\$$ac_var
1847a73027baSmrg    case $ac_val in #(
1848a73027baSmrg    *${as_nl}*)
1849a73027baSmrg      case $ac_var in #(
1850bf4a254eSmrg      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1851bf4a254eSmrg$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1852a73027baSmrg      esac
1853a73027baSmrg      case $ac_var in #(
1854a73027baSmrg      _ | IFS | as_nl) ;; #(
1855bf4a254eSmrg      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1856bf4a254eSmrg      *) { eval $ac_var=; unset $ac_var;} ;;
1857a73027baSmrg      esac ;;
1858a73027baSmrg    esac
1859a73027baSmrg  done
1860a73027baSmrg  (set) 2>&1 |
1861a73027baSmrg    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1862a73027baSmrg    *${as_nl}ac_space=\ *)
1863a73027baSmrg      sed -n \
1864a73027baSmrg	"s/'\''/'\''\\\\'\'''\''/g;
1865a73027baSmrg	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1866a73027baSmrg      ;; #(
1867a73027baSmrg    *)
1868a73027baSmrg      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1869a73027baSmrg      ;;
1870a73027baSmrg    esac |
1871a73027baSmrg    sort
1872a73027baSmrg)
1873a73027baSmrg    echo
1874a73027baSmrg
187529004570Smrg    $as_echo "## ----------------- ##
1876a73027baSmrg## Output variables. ##
187729004570Smrg## ----------------- ##"
1878a73027baSmrg    echo
1879a73027baSmrg    for ac_var in $ac_subst_vars
1880a73027baSmrg    do
1881a73027baSmrg      eval ac_val=\$$ac_var
1882a73027baSmrg      case $ac_val in
1883bf4a254eSmrg      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1884a73027baSmrg      esac
1885bf4a254eSmrg      $as_echo "$ac_var='\''$ac_val'\''"
1886a73027baSmrg    done | sort
1887a73027baSmrg    echo
1888a73027baSmrg
1889a73027baSmrg    if test -n "$ac_subst_files"; then
189029004570Smrg      $as_echo "## ------------------- ##
1891a73027baSmrg## File substitutions. ##
189229004570Smrg## ------------------- ##"
1893a73027baSmrg      echo
1894a73027baSmrg      for ac_var in $ac_subst_files
1895a73027baSmrg      do
1896a73027baSmrg	eval ac_val=\$$ac_var
1897a73027baSmrg	case $ac_val in
1898bf4a254eSmrg	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1899a73027baSmrg	esac
1900bf4a254eSmrg	$as_echo "$ac_var='\''$ac_val'\''"
1901a73027baSmrg      done | sort
1902a73027baSmrg      echo
1903a73027baSmrg    fi
1904a73027baSmrg
1905a73027baSmrg    if test -s confdefs.h; then
190629004570Smrg      $as_echo "## ----------- ##
1907a73027baSmrg## confdefs.h. ##
190829004570Smrg## ----------- ##"
1909a73027baSmrg      echo
1910a73027baSmrg      cat confdefs.h
1911a73027baSmrg      echo
1912a73027baSmrg    fi
1913a73027baSmrg    test "$ac_signal" != 0 &&
1914bf4a254eSmrg      $as_echo "$as_me: caught signal $ac_signal"
1915bf4a254eSmrg    $as_echo "$as_me: exit $exit_status"
1916a73027baSmrg  } >&5
1917a73027baSmrg  rm -f core *.core core.conftest.* &&
1918a73027baSmrg    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1919a73027baSmrg    exit $exit_status
1920a73027baSmrg' 0
1921a73027baSmrgfor ac_signal in 1 2 13 15; do
1922bf4a254eSmrg  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1923a73027baSmrgdone
1924a73027baSmrgac_signal=0
1925a73027baSmrg
1926a73027baSmrg# confdefs.h avoids OS command line length limits that DEFS can exceed.
1927a73027baSmrgrm -f -r conftest* confdefs.h
1928a73027baSmrg
1929bf4a254eSmrg$as_echo "/* confdefs.h */" > confdefs.h
1930bf4a254eSmrg
1931a73027baSmrg# Predefined preprocessor variables.
1932a73027baSmrg
1933a73027baSmrgcat >>confdefs.h <<_ACEOF
1934a73027baSmrg#define PACKAGE_NAME "$PACKAGE_NAME"
1935a73027baSmrg_ACEOF
1936a73027baSmrg
1937a73027baSmrgcat >>confdefs.h <<_ACEOF
1938a73027baSmrg#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1939a73027baSmrg_ACEOF
1940a73027baSmrg
1941a73027baSmrgcat >>confdefs.h <<_ACEOF
1942a73027baSmrg#define PACKAGE_VERSION "$PACKAGE_VERSION"
1943a73027baSmrg_ACEOF
1944a73027baSmrg
1945a73027baSmrgcat >>confdefs.h <<_ACEOF
1946a73027baSmrg#define PACKAGE_STRING "$PACKAGE_STRING"
1947a73027baSmrg_ACEOF
1948a73027baSmrg
1949a73027baSmrgcat >>confdefs.h <<_ACEOF
1950a73027baSmrg#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1951a73027baSmrg_ACEOF
1952a73027baSmrg
1953bf4a254eSmrgcat >>confdefs.h <<_ACEOF
1954bf4a254eSmrg#define PACKAGE_URL "$PACKAGE_URL"
1955bf4a254eSmrg_ACEOF
1956bf4a254eSmrg
1957a73027baSmrg
1958a73027baSmrg# Let the site file select an alternate cache file if it wants to.
1959bf4a254eSmrg# Prefer an explicitly selected file to automatically selected ones.
1960bf4a254eSmrgac_site_file1=NONE
1961bf4a254eSmrgac_site_file2=NONE
1962a73027baSmrgif test -n "$CONFIG_SITE"; then
196329004570Smrg  # We do not want a PATH search for config.site.
196429004570Smrg  case $CONFIG_SITE in #((
196529004570Smrg    -*)  ac_site_file1=./$CONFIG_SITE;;
196629004570Smrg    */*) ac_site_file1=$CONFIG_SITE;;
196729004570Smrg    *)   ac_site_file1=./$CONFIG_SITE;;
196829004570Smrg  esac
1969a73027baSmrgelif test "x$prefix" != xNONE; then
1970bf4a254eSmrg  ac_site_file1=$prefix/share/config.site
1971bf4a254eSmrg  ac_site_file2=$prefix/etc/config.site
1972a73027baSmrgelse
1973bf4a254eSmrg  ac_site_file1=$ac_default_prefix/share/config.site
1974bf4a254eSmrg  ac_site_file2=$ac_default_prefix/etc/config.site
1975a73027baSmrgfi
1976bf4a254eSmrgfor ac_site_file in "$ac_site_file1" "$ac_site_file2"
1977a73027baSmrgdo
1978bf4a254eSmrg  test "x$ac_site_file" = xNONE && continue
1979bf4a254eSmrg  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1980bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1981bf4a254eSmrg$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1982a73027baSmrg    sed 's/^/| /' "$ac_site_file" >&5
198329004570Smrg    . "$ac_site_file" \
198429004570Smrg      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
198529004570Smrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
198629004570Smrgas_fn_error $? "failed to load site script $ac_site_file
198729004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
1988a73027baSmrg  fi
1989a73027baSmrgdone
1990a73027baSmrg
1991a73027baSmrgif test -r "$cache_file"; then
1992bf4a254eSmrg  # Some versions of bash will fail to source /dev/null (special files
1993bf4a254eSmrg  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1994bf4a254eSmrg  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1995bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1996bf4a254eSmrg$as_echo "$as_me: loading cache $cache_file" >&6;}
1997a73027baSmrg    case $cache_file in
1998a73027baSmrg      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1999a73027baSmrg      *)                      . "./$cache_file";;
2000a73027baSmrg    esac
2001a73027baSmrg  fi
2002a73027baSmrgelse
2003bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2004bf4a254eSmrg$as_echo "$as_me: creating cache $cache_file" >&6;}
2005a73027baSmrg  >$cache_file
2006a73027baSmrgfi
2007a73027baSmrg
2008a73027baSmrg# Check that the precious variables saved in the cache have kept the same
2009a73027baSmrg# value.
2010a73027baSmrgac_cache_corrupted=false
2011a73027baSmrgfor ac_var in $ac_precious_vars; do
2012a73027baSmrg  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2013a73027baSmrg  eval ac_new_set=\$ac_env_${ac_var}_set
2014a73027baSmrg  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2015a73027baSmrg  eval ac_new_val=\$ac_env_${ac_var}_value
2016a73027baSmrg  case $ac_old_set,$ac_new_set in
2017a73027baSmrg    set,)
2018bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2019bf4a254eSmrg$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2020a73027baSmrg      ac_cache_corrupted=: ;;
2021a73027baSmrg    ,set)
2022bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2023bf4a254eSmrg$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2024a73027baSmrg      ac_cache_corrupted=: ;;
2025a73027baSmrg    ,);;
2026a73027baSmrg    *)
2027a73027baSmrg      if test "x$ac_old_val" != "x$ac_new_val"; then
2028bf4a254eSmrg	# differences in whitespace do not lead to failure.
2029bf4a254eSmrg	ac_old_val_w=`echo x $ac_old_val`
2030bf4a254eSmrg	ac_new_val_w=`echo x $ac_new_val`
2031bf4a254eSmrg	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2032bf4a254eSmrg	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2033bf4a254eSmrg$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2034bf4a254eSmrg	  ac_cache_corrupted=:
2035bf4a254eSmrg	else
2036bf4a254eSmrg	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2037bf4a254eSmrg$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2038bf4a254eSmrg	  eval $ac_var=\$ac_old_val
2039bf4a254eSmrg	fi
2040bf4a254eSmrg	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2041bf4a254eSmrg$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2042bf4a254eSmrg	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2043bf4a254eSmrg$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2044a73027baSmrg      fi;;
2045a73027baSmrg  esac
2046a73027baSmrg  # Pass precious variables to config.status.
2047a73027baSmrg  if test "$ac_new_set" = set; then
2048a73027baSmrg    case $ac_new_val in
2049bf4a254eSmrg    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2050a73027baSmrg    *) ac_arg=$ac_var=$ac_new_val ;;
2051a73027baSmrg    esac
2052a73027baSmrg    case " $ac_configure_args " in
2053a73027baSmrg      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2054bf4a254eSmrg      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2055a73027baSmrg    esac
2056a73027baSmrg  fi
2057a73027baSmrgdone
2058a73027baSmrgif $ac_cache_corrupted; then
2059bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2060bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2061bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2062bf4a254eSmrg$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
206329004570Smrg  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2064a73027baSmrgfi
2065bf4a254eSmrg## -------------------- ##
2066bf4a254eSmrg## Main body of script. ##
2067bf4a254eSmrg## -------------------- ##
2068a73027baSmrg
2069a73027baSmrgac_ext=c
2070a73027baSmrgac_cpp='$CPP $CPPFLAGS'
2071a73027baSmrgac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2072a73027baSmrgac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2073a73027baSmrgac_compiler_gnu=$ac_cv_c_compiler_gnu
2074a73027baSmrg
2075a73027baSmrg
2076bf4a254eSmrgam__api_version='1.11'
2077a73027baSmrg
2078a73027baSmrgac_aux_dir=
2079a73027baSmrgfor ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
208029004570Smrg  if test -f "$ac_dir/install-sh"; then
208129004570Smrg    ac_aux_dir=$ac_dir
208229004570Smrg    ac_install_sh="$ac_aux_dir/install-sh -c"
208329004570Smrg    break
208429004570Smrg  elif test -f "$ac_dir/install.sh"; then
208529004570Smrg    ac_aux_dir=$ac_dir
208629004570Smrg    ac_install_sh="$ac_aux_dir/install.sh -c"
208729004570Smrg    break
208829004570Smrg  elif test -f "$ac_dir/shtool"; then
208929004570Smrg    ac_aux_dir=$ac_dir
209029004570Smrg    ac_install_sh="$ac_aux_dir/shtool install -c"
209129004570Smrg    break
209229004570Smrg  fi
2093a73027baSmrgdone
2094a73027baSmrgif test -z "$ac_aux_dir"; then
209529004570Smrg  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2096a73027baSmrgfi
2097a73027baSmrg
2098a73027baSmrg# These three variables are undocumented and unsupported,
2099a73027baSmrg# and are intended to be withdrawn in a future Autoconf release.
2100a73027baSmrg# They can cause serious problems if a builder's source tree is in a directory
2101a73027baSmrg# whose full name contains unusual characters.
2102a73027baSmrgac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2103a73027baSmrgac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2104a73027baSmrgac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2105a73027baSmrg
2106a73027baSmrg
2107a73027baSmrg# Find a good install program.  We prefer a C program (faster),
2108a73027baSmrg# so one script is as good as another.  But avoid the broken or
2109a73027baSmrg# incompatible versions:
2110a73027baSmrg# SysV /etc/install, /usr/sbin/install
2111a73027baSmrg# SunOS /usr/etc/install
2112a73027baSmrg# IRIX /sbin/install
2113a73027baSmrg# AIX /bin/install
2114a73027baSmrg# AmigaOS /C/install, which installs bootblocks on floppy discs
2115a73027baSmrg# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2116a73027baSmrg# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2117a73027baSmrg# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2118a73027baSmrg# OS/2's system install, which has a completely different semantic
2119a73027baSmrg# ./install, which can be erroneously created by make from ./install.sh.
2120bf4a254eSmrg# Reject install programs that cannot install multiple files.
2121bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2122bf4a254eSmrg$as_echo_n "checking for a BSD-compatible install... " >&6; }
2123a73027baSmrgif test -z "$INSTALL"; then
212429004570Smrgif ${ac_cv_path_install+:} false; then :
2125bf4a254eSmrg  $as_echo_n "(cached) " >&6
2126a73027baSmrgelse
2127a73027baSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2128a73027baSmrgfor as_dir in $PATH
2129a73027baSmrgdo
2130a73027baSmrg  IFS=$as_save_IFS
2131a73027baSmrg  test -z "$as_dir" && as_dir=.
2132bf4a254eSmrg    # Account for people who put trailing slashes in PATH elements.
2133bf4a254eSmrgcase $as_dir/ in #((
2134bf4a254eSmrg  ./ | .// | /[cC]/* | \
2135a73027baSmrg  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2136bf4a254eSmrg  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2137a73027baSmrg  /usr/ucb/* ) ;;
2138a73027baSmrg  *)
2139a73027baSmrg    # OSF1 and SCO ODT 3.0 have their own names for install.
2140a73027baSmrg    # Don't use installbsd from OSF since it installs stuff as root
2141a73027baSmrg    # by default.
2142a73027baSmrg    for ac_prog in ginstall scoinst install; do
2143a73027baSmrg      for ac_exec_ext in '' $ac_executable_extensions; do
2144a73027baSmrg	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2145a73027baSmrg	  if test $ac_prog = install &&
2146a73027baSmrg	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2147a73027baSmrg	    # AIX install.  It has an incompatible calling convention.
2148a73027baSmrg	    :
2149a73027baSmrg	  elif test $ac_prog = install &&
2150a73027baSmrg	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2151a73027baSmrg	    # program-specific install script used by HP pwplus--don't use.
2152a73027baSmrg	    :
2153a73027baSmrg	  else
2154bf4a254eSmrg	    rm -rf conftest.one conftest.two conftest.dir
2155bf4a254eSmrg	    echo one > conftest.one
2156bf4a254eSmrg	    echo two > conftest.two
2157bf4a254eSmrg	    mkdir conftest.dir
2158bf4a254eSmrg	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2159bf4a254eSmrg	      test -s conftest.one && test -s conftest.two &&
2160bf4a254eSmrg	      test -s conftest.dir/conftest.one &&
2161bf4a254eSmrg	      test -s conftest.dir/conftest.two
2162bf4a254eSmrg	    then
2163bf4a254eSmrg	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2164bf4a254eSmrg	      break 3
2165bf4a254eSmrg	    fi
2166a73027baSmrg	  fi
2167a73027baSmrg	fi
2168a73027baSmrg      done
2169a73027baSmrg    done
2170a73027baSmrg    ;;
2171a73027baSmrgesac
2172bf4a254eSmrg
2173bf4a254eSmrg  done
2174a73027baSmrgIFS=$as_save_IFS
2175a73027baSmrg
2176bf4a254eSmrgrm -rf conftest.one conftest.two conftest.dir
2177a73027baSmrg
2178a73027baSmrgfi
2179a73027baSmrg  if test "${ac_cv_path_install+set}" = set; then
2180a73027baSmrg    INSTALL=$ac_cv_path_install
2181a73027baSmrg  else
2182a73027baSmrg    # As a last resort, use the slow shell script.  Don't cache a
2183a73027baSmrg    # value for INSTALL within a source directory, because that will
2184a73027baSmrg    # break other packages using the cache if that directory is
2185a73027baSmrg    # removed, or if the value is a relative name.
2186a73027baSmrg    INSTALL=$ac_install_sh
2187a73027baSmrg  fi
2188a73027baSmrgfi
2189bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2190bf4a254eSmrg$as_echo "$INSTALL" >&6; }
2191a73027baSmrg
2192a73027baSmrg# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2193a73027baSmrg# It thinks the first close brace ends the variable substitution.
2194a73027baSmrgtest -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2195a73027baSmrg
2196a73027baSmrgtest -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2197a73027baSmrg
2198a73027baSmrgtest -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2199a73027baSmrg
2200bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2201bf4a254eSmrg$as_echo_n "checking whether build environment is sane... " >&6; }
2202a73027baSmrg# Just in case
2203a73027baSmrgsleep 1
2204a73027baSmrgecho timestamp > conftest.file
2205bf4a254eSmrg# Reject unsafe characters in $srcdir or the absolute working directory
2206bf4a254eSmrg# name.  Accept space and tab only in the latter.
2207bf4a254eSmrgam_lf='
2208bf4a254eSmrg'
2209bf4a254eSmrgcase `pwd` in
2210bf4a254eSmrg  *[\\\"\#\$\&\'\`$am_lf]*)
221129004570Smrg    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2212bf4a254eSmrgesac
2213bf4a254eSmrgcase $srcdir in
2214bf4a254eSmrg  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
221529004570Smrg    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2216bf4a254eSmrgesac
2217bf4a254eSmrg
2218a73027baSmrg# Do `set' in a subshell so we don't clobber the current shell's
2219a73027baSmrg# arguments.  Must try -L first in case configure is actually a
2220a73027baSmrg# symlink; some systems play weird games with the mod time of symlinks
2221a73027baSmrg# (eg FreeBSD returns the mod time of the symlink's containing
2222a73027baSmrg# directory).
2223a73027baSmrgif (
2224bf4a254eSmrg   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2225a73027baSmrg   if test "$*" = "X"; then
2226a73027baSmrg      # -L didn't work.
2227bf4a254eSmrg      set X `ls -t "$srcdir/configure" conftest.file`
2228a73027baSmrg   fi
2229a73027baSmrg   rm -f conftest.file
2230a73027baSmrg   if test "$*" != "X $srcdir/configure conftest.file" \
2231a73027baSmrg      && test "$*" != "X conftest.file $srcdir/configure"; then
2232a73027baSmrg
2233a73027baSmrg      # If neither matched, then we have a broken ls.  This can happen
2234a73027baSmrg      # if, for instance, CONFIG_SHELL is bash and it inherits a
2235a73027baSmrg      # broken ls alias from the environment.  This has actually
2236a73027baSmrg      # happened.  Such a system could not be considered "sane".
223729004570Smrg      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2238bf4a254eSmrgalias in your environment" "$LINENO" 5
2239a73027baSmrg   fi
2240a73027baSmrg
2241a73027baSmrg   test "$2" = conftest.file
2242a73027baSmrg   )
2243a73027baSmrgthen
2244a73027baSmrg   # Ok.
2245a73027baSmrg   :
2246a73027baSmrgelse
224729004570Smrg   as_fn_error $? "newly created file is older than distributed files!
2248bf4a254eSmrgCheck your system clock" "$LINENO" 5
2249a73027baSmrgfi
2250bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2251bf4a254eSmrg$as_echo "yes" >&6; }
2252a73027baSmrgtest "$program_prefix" != NONE &&
2253a73027baSmrg  program_transform_name="s&^&$program_prefix&;$program_transform_name"
2254a73027baSmrg# Use a double $ so make ignores it.
2255a73027baSmrgtest "$program_suffix" != NONE &&
2256a73027baSmrg  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2257bf4a254eSmrg# Double any \ or $.
2258a73027baSmrg# By default was `s,x,x', remove it if useless.
2259bf4a254eSmrgac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2260bf4a254eSmrgprogram_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2261a73027baSmrg
2262a73027baSmrg# expand $ac_aux_dir to an absolute path
2263a73027baSmrgam_aux_dir=`cd $ac_aux_dir && pwd`
2264a73027baSmrg
2265bf4a254eSmrgif test x"${MISSING+set}" != xset; then
2266bf4a254eSmrg  case $am_aux_dir in
2267bf4a254eSmrg  *\ * | *\	*)
2268bf4a254eSmrg    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2269bf4a254eSmrg  *)
2270bf4a254eSmrg    MISSING="\${SHELL} $am_aux_dir/missing" ;;
2271bf4a254eSmrg  esac
2272bf4a254eSmrgfi
2273a73027baSmrg# Use eval to expand $SHELL
2274a73027baSmrgif eval "$MISSING --run true"; then
2275a73027baSmrg  am_missing_run="$MISSING --run "
2276a73027baSmrgelse
2277a73027baSmrg  am_missing_run=
2278bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2279bf4a254eSmrg$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2280a73027baSmrgfi
2281a73027baSmrg
2282bf4a254eSmrgif test x"${install_sh}" != xset; then
2283bf4a254eSmrg  case $am_aux_dir in
2284bf4a254eSmrg  *\ * | *\	*)
2285bf4a254eSmrg    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2286bf4a254eSmrg  *)
2287bf4a254eSmrg    install_sh="\${SHELL} $am_aux_dir/install-sh"
2288bf4a254eSmrg  esac
2289bf4a254eSmrgfi
2290bf4a254eSmrg
2291bf4a254eSmrg# Installed binaries are usually stripped using `strip' when the user
2292bf4a254eSmrg# run `make install-strip'.  However `strip' might not be the right
2293bf4a254eSmrg# tool to use in cross-compilation environments, therefore Automake
2294bf4a254eSmrg# will honor the `STRIP' environment variable to overrule this program.
2295bf4a254eSmrgif test "$cross_compiling" != no; then
2296bf4a254eSmrg  if test -n "$ac_tool_prefix"; then
2297bf4a254eSmrg  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2298bf4a254eSmrgset dummy ${ac_tool_prefix}strip; ac_word=$2
2299bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2300bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
230129004570Smrgif ${ac_cv_prog_STRIP+:} false; then :
2302bf4a254eSmrg  $as_echo_n "(cached) " >&6
2303bf4a254eSmrgelse
2304bf4a254eSmrg  if test -n "$STRIP"; then
2305bf4a254eSmrg  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2306bf4a254eSmrgelse
2307bf4a254eSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2308bf4a254eSmrgfor as_dir in $PATH
2309bf4a254eSmrgdo
2310bf4a254eSmrg  IFS=$as_save_IFS
2311bf4a254eSmrg  test -z "$as_dir" && as_dir=.
2312bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2313bf4a254eSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2314bf4a254eSmrg    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2315bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2316bf4a254eSmrg    break 2
2317bf4a254eSmrg  fi
2318bf4a254eSmrgdone
2319bf4a254eSmrg  done
2320bf4a254eSmrgIFS=$as_save_IFS
2321bf4a254eSmrg
2322bf4a254eSmrgfi
2323bf4a254eSmrgfi
2324bf4a254eSmrgSTRIP=$ac_cv_prog_STRIP
2325bf4a254eSmrgif test -n "$STRIP"; then
2326bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2327bf4a254eSmrg$as_echo "$STRIP" >&6; }
2328bf4a254eSmrgelse
2329bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2330bf4a254eSmrg$as_echo "no" >&6; }
2331bf4a254eSmrgfi
2332bf4a254eSmrg
2333bf4a254eSmrg
2334bf4a254eSmrgfi
2335bf4a254eSmrgif test -z "$ac_cv_prog_STRIP"; then
2336bf4a254eSmrg  ac_ct_STRIP=$STRIP
2337bf4a254eSmrg  # Extract the first word of "strip", so it can be a program name with args.
2338bf4a254eSmrgset dummy strip; ac_word=$2
2339bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2340bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
234129004570Smrgif ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2342bf4a254eSmrg  $as_echo_n "(cached) " >&6
2343bf4a254eSmrgelse
2344bf4a254eSmrg  if test -n "$ac_ct_STRIP"; then
2345bf4a254eSmrg  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2346bf4a254eSmrgelse
2347bf4a254eSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348bf4a254eSmrgfor as_dir in $PATH
2349bf4a254eSmrgdo
2350bf4a254eSmrg  IFS=$as_save_IFS
2351bf4a254eSmrg  test -z "$as_dir" && as_dir=.
2352bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2353bf4a254eSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354bf4a254eSmrg    ac_cv_prog_ac_ct_STRIP="strip"
2355bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2356bf4a254eSmrg    break 2
2357bf4a254eSmrg  fi
2358bf4a254eSmrgdone
2359bf4a254eSmrg  done
2360bf4a254eSmrgIFS=$as_save_IFS
2361bf4a254eSmrg
2362bf4a254eSmrgfi
2363bf4a254eSmrgfi
2364bf4a254eSmrgac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2365bf4a254eSmrgif test -n "$ac_ct_STRIP"; then
2366bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2367bf4a254eSmrg$as_echo "$ac_ct_STRIP" >&6; }
2368bf4a254eSmrgelse
2369bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2370bf4a254eSmrg$as_echo "no" >&6; }
2371bf4a254eSmrgfi
2372bf4a254eSmrg
2373bf4a254eSmrg  if test "x$ac_ct_STRIP" = x; then
2374bf4a254eSmrg    STRIP=":"
2375bf4a254eSmrg  else
2376bf4a254eSmrg    case $cross_compiling:$ac_tool_warned in
2377bf4a254eSmrgyes:)
2378bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2379bf4a254eSmrg$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2380bf4a254eSmrgac_tool_warned=yes ;;
2381bf4a254eSmrgesac
2382bf4a254eSmrg    STRIP=$ac_ct_STRIP
2383bf4a254eSmrg  fi
2384bf4a254eSmrgelse
2385bf4a254eSmrg  STRIP="$ac_cv_prog_STRIP"
2386bf4a254eSmrgfi
2387bf4a254eSmrg
2388bf4a254eSmrgfi
2389bf4a254eSmrgINSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2390bf4a254eSmrg
2391bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2392bf4a254eSmrg$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2393bf4a254eSmrgif test -z "$MKDIR_P"; then
239429004570Smrg  if ${ac_cv_path_mkdir+:} false; then :
2395bf4a254eSmrg  $as_echo_n "(cached) " >&6
2396bf4a254eSmrgelse
2397bf4a254eSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2398bf4a254eSmrgfor as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2399bf4a254eSmrgdo
2400a73027baSmrg  IFS=$as_save_IFS
2401a73027baSmrg  test -z "$as_dir" && as_dir=.
2402bf4a254eSmrg    for ac_prog in mkdir gmkdir; do
2403a73027baSmrg	 for ac_exec_ext in '' $ac_executable_extensions; do
2404a73027baSmrg	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2405a73027baSmrg	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2406a73027baSmrg	     'mkdir (GNU coreutils) '* | \
2407a73027baSmrg	     'mkdir (coreutils) '* | \
2408a73027baSmrg	     'mkdir (fileutils) '4.1*)
2409a73027baSmrg	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2410a73027baSmrg	       break 3;;
2411a73027baSmrg	   esac
2412a73027baSmrg	 done
2413a73027baSmrg       done
2414bf4a254eSmrg  done
2415a73027baSmrgIFS=$as_save_IFS
2416a73027baSmrg
2417a73027baSmrgfi
2418a73027baSmrg
2419bf4a254eSmrg  test -d ./--version && rmdir ./--version
2420a73027baSmrg  if test "${ac_cv_path_mkdir+set}" = set; then
2421a73027baSmrg    MKDIR_P="$ac_cv_path_mkdir -p"
2422a73027baSmrg  else
2423a73027baSmrg    # As a last resort, use the slow shell script.  Don't cache a
2424a73027baSmrg    # value for MKDIR_P within a source directory, because that will
2425a73027baSmrg    # break other packages using the cache if that directory is
2426a73027baSmrg    # removed, or if the value is a relative name.
2427a73027baSmrg    MKDIR_P="$ac_install_sh -d"
2428a73027baSmrg  fi
2429a73027baSmrgfi
2430bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2431bf4a254eSmrg$as_echo "$MKDIR_P" >&6; }
2432a73027baSmrg
2433a73027baSmrgmkdir_p="$MKDIR_P"
2434a73027baSmrgcase $mkdir_p in
2435a73027baSmrg  [\\/$]* | ?:[\\/]*) ;;
2436a73027baSmrg  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2437a73027baSmrgesac
2438a73027baSmrg
2439a73027baSmrgfor ac_prog in gawk mawk nawk awk
2440a73027baSmrgdo
2441a73027baSmrg  # Extract the first word of "$ac_prog", so it can be a program name with args.
2442a73027baSmrgset dummy $ac_prog; ac_word=$2
2443bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
244529004570Smrgif ${ac_cv_prog_AWK+:} false; then :
2446bf4a254eSmrg  $as_echo_n "(cached) " >&6
2447a73027baSmrgelse
2448a73027baSmrg  if test -n "$AWK"; then
2449a73027baSmrg  ac_cv_prog_AWK="$AWK" # Let the user override the test.
2450a73027baSmrgelse
2451a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452a73027baSmrgfor as_dir in $PATH
2453a73027baSmrgdo
2454a73027baSmrg  IFS=$as_save_IFS
2455a73027baSmrg  test -z "$as_dir" && as_dir=.
2456bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2457a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458a73027baSmrg    ac_cv_prog_AWK="$ac_prog"
2459bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460a73027baSmrg    break 2
2461a73027baSmrg  fi
2462a73027baSmrgdone
2463bf4a254eSmrg  done
2464a73027baSmrgIFS=$as_save_IFS
2465a73027baSmrg
2466a73027baSmrgfi
2467a73027baSmrgfi
2468a73027baSmrgAWK=$ac_cv_prog_AWK
2469a73027baSmrgif test -n "$AWK"; then
2470bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2471bf4a254eSmrg$as_echo "$AWK" >&6; }
2472a73027baSmrgelse
2473bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474bf4a254eSmrg$as_echo "no" >&6; }
2475a73027baSmrgfi
2476a73027baSmrg
2477a73027baSmrg
2478a73027baSmrg  test -n "$AWK" && break
2479a73027baSmrgdone
2480a73027baSmrg
2481bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2482bf4a254eSmrg$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2483bf4a254eSmrgset x ${MAKE-make}
2484bf4a254eSmrgac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
248529004570Smrgif eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2486bf4a254eSmrg  $as_echo_n "(cached) " >&6
2487a73027baSmrgelse
2488a73027baSmrg  cat >conftest.make <<\_ACEOF
2489a73027baSmrgSHELL = /bin/sh
2490a73027baSmrgall:
2491a73027baSmrg	@echo '@@@%%%=$(MAKE)=@@@%%%'
2492a73027baSmrg_ACEOF
249329004570Smrg# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2494a73027baSmrgcase `${MAKE-make} -f conftest.make 2>/dev/null` in
2495a73027baSmrg  *@@@%%%=?*=@@@%%%*)
2496a73027baSmrg    eval ac_cv_prog_make_${ac_make}_set=yes;;
2497a73027baSmrg  *)
2498a73027baSmrg    eval ac_cv_prog_make_${ac_make}_set=no;;
2499a73027baSmrgesac
2500a73027baSmrgrm -f conftest.make
2501a73027baSmrgfi
2502a73027baSmrgif eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2503bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2504bf4a254eSmrg$as_echo "yes" >&6; }
2505a73027baSmrg  SET_MAKE=
2506a73027baSmrgelse
2507bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508bf4a254eSmrg$as_echo "no" >&6; }
2509a73027baSmrg  SET_MAKE="MAKE=${MAKE-make}"
2510a73027baSmrgfi
2511a73027baSmrg
2512a73027baSmrgrm -rf .tst 2>/dev/null
2513a73027baSmrgmkdir .tst 2>/dev/null
2514a73027baSmrgif test -d .tst; then
2515a73027baSmrg  am__leading_dot=.
2516a73027baSmrgelse
2517a73027baSmrg  am__leading_dot=_
2518a73027baSmrgfi
2519a73027baSmrgrmdir .tst 2>/dev/null
2520a73027baSmrg
2521a73027baSmrgif test "`cd $srcdir && pwd`" != "`pwd`"; then
2522a73027baSmrg  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2523a73027baSmrg  # is not polluted with repeated "-I."
2524a73027baSmrg  am__isrc=' -I$(srcdir)'
2525a73027baSmrg  # test to see if srcdir already configured
2526a73027baSmrg  if test -f $srcdir/config.status; then
252729004570Smrg    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2528a73027baSmrg  fi
2529a73027baSmrgfi
2530a73027baSmrg
2531a73027baSmrg# test whether we have cygpath
2532a73027baSmrgif test -z "$CYGPATH_W"; then
2533a73027baSmrg  if (cygpath --version) >/dev/null 2>/dev/null; then
2534a73027baSmrg    CYGPATH_W='cygpath -w'
2535a73027baSmrg  else
2536a73027baSmrg    CYGPATH_W=echo
2537a73027baSmrg  fi
2538a73027baSmrgfi
2539a73027baSmrg
2540a73027baSmrg
2541a73027baSmrg# Define the identity of the package.
2542a73027baSmrg PACKAGE='xinit'
254329004570Smrg VERSION='1.3.0'
2544a73027baSmrg
2545a73027baSmrg
2546a73027baSmrgcat >>confdefs.h <<_ACEOF
2547a73027baSmrg#define PACKAGE "$PACKAGE"
2548a73027baSmrg_ACEOF
2549a73027baSmrg
2550a73027baSmrg
2551a73027baSmrgcat >>confdefs.h <<_ACEOF
2552a73027baSmrg#define VERSION "$VERSION"
2553a73027baSmrg_ACEOF
2554a73027baSmrg
2555a73027baSmrg# Some tools Automake needs.
2556a73027baSmrg
2557a73027baSmrgACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2558a73027baSmrg
2559a73027baSmrg
2560a73027baSmrgAUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2561a73027baSmrg
2562a73027baSmrg
2563a73027baSmrgAUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2564a73027baSmrg
2565a73027baSmrg
2566a73027baSmrgAUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2567a73027baSmrg
2568a73027baSmrg
2569a73027baSmrgMAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2570a73027baSmrg
2571a73027baSmrg# We need awk for the "check" target.  The system "awk" is bad on
2572a73027baSmrg# some platforms.
2573a73027baSmrg# Always define AMTAR for backward compatibility.
2574a73027baSmrg
2575a73027baSmrgAMTAR=${AMTAR-"${am_missing_run}tar"}
2576a73027baSmrg
2577a73027baSmrgam__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2578a73027baSmrg
2579a73027baSmrg
2580a73027baSmrg
2581a73027baSmrg
2582a73027baSmrg
2583bf4a254eSmrg
2584bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2585bf4a254eSmrg$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2586a73027baSmrg    # Check whether --enable-maintainer-mode was given.
2587bf4a254eSmrgif test "${enable_maintainer_mode+set}" = set; then :
2588a73027baSmrg  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2589a73027baSmrgelse
2590a73027baSmrg  USE_MAINTAINER_MODE=no
2591a73027baSmrgfi
2592a73027baSmrg
2593bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2594bf4a254eSmrg$as_echo "$USE_MAINTAINER_MODE" >&6; }
2595a73027baSmrg   if test $USE_MAINTAINER_MODE = yes; then
2596a73027baSmrg  MAINTAINER_MODE_TRUE=
2597a73027baSmrg  MAINTAINER_MODE_FALSE='#'
2598a73027baSmrgelse
2599a73027baSmrg  MAINTAINER_MODE_TRUE='#'
2600a73027baSmrg  MAINTAINER_MODE_FALSE=
2601a73027baSmrgfi
2602a73027baSmrg
2603a73027baSmrg  MAINT=$MAINTAINER_MODE_TRUE
2604a73027baSmrg
2605a73027baSmrg
2606a73027baSmrg
260729004570Smrg# Require X.Org macros 1.8 or later for AC_PROG_SED in XORG_DEFAULT_OPTIONS
2608bf4a254eSmrg
2609bf4a254eSmrg
2610bf4a254eSmrg
2611bf4a254eSmrg
2612bf4a254eSmrg
2613bf4a254eSmrg
2614bf4a254eSmrg
2615bf4a254eSmrg
2616bf4a254eSmrg
2617bf4a254eSmrg
2618bf4a254eSmrg
2619bf4a254eSmrgDEPDIR="${am__leading_dot}deps"
2620bf4a254eSmrg
2621bf4a254eSmrgac_config_commands="$ac_config_commands depfiles"
2622bf4a254eSmrg
2623bf4a254eSmrg
2624bf4a254eSmrgam_make=${MAKE-make}
2625bf4a254eSmrgcat > confinc << 'END'
2626bf4a254eSmrgam__doit:
2627bf4a254eSmrg	@echo this is the am__doit target
2628bf4a254eSmrg.PHONY: am__doit
2629bf4a254eSmrgEND
2630bf4a254eSmrg# If we don't find an include directive, just comment out the code.
2631bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2632bf4a254eSmrg$as_echo_n "checking for style of include used by $am_make... " >&6; }
2633bf4a254eSmrgam__include="#"
2634bf4a254eSmrgam__quote=
2635bf4a254eSmrg_am_result=none
2636bf4a254eSmrg# First try GNU make style include.
2637bf4a254eSmrgecho "include confinc" > confmf
2638bf4a254eSmrg# Ignore all kinds of additional output from `make'.
2639bf4a254eSmrgcase `$am_make -s -f confmf 2> /dev/null` in #(
2640bf4a254eSmrg*the\ am__doit\ target*)
2641bf4a254eSmrg  am__include=include
2642bf4a254eSmrg  am__quote=
2643bf4a254eSmrg  _am_result=GNU
2644bf4a254eSmrg  ;;
2645bf4a254eSmrgesac
2646bf4a254eSmrg# Now try BSD make style include.
2647bf4a254eSmrgif test "$am__include" = "#"; then
2648bf4a254eSmrg   echo '.include "confinc"' > confmf
2649bf4a254eSmrg   case `$am_make -s -f confmf 2> /dev/null` in #(
2650bf4a254eSmrg   *the\ am__doit\ target*)
2651bf4a254eSmrg     am__include=.include
2652bf4a254eSmrg     am__quote="\""
2653bf4a254eSmrg     _am_result=BSD
2654bf4a254eSmrg     ;;
2655bf4a254eSmrg   esac
2656bf4a254eSmrgfi
2657bf4a254eSmrg
2658bf4a254eSmrg
2659bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2660bf4a254eSmrg$as_echo "$_am_result" >&6; }
2661bf4a254eSmrgrm -f confinc confmf
2662bf4a254eSmrg
2663bf4a254eSmrg# Check whether --enable-dependency-tracking was given.
2664bf4a254eSmrgif test "${enable_dependency_tracking+set}" = set; then :
2665bf4a254eSmrg  enableval=$enable_dependency_tracking;
2666bf4a254eSmrgfi
2667bf4a254eSmrg
2668bf4a254eSmrgif test "x$enable_dependency_tracking" != xno; then
2669bf4a254eSmrg  am_depcomp="$ac_aux_dir/depcomp"
2670bf4a254eSmrg  AMDEPBACKSLASH='\'
2671bf4a254eSmrgfi
2672bf4a254eSmrg if test "x$enable_dependency_tracking" != xno; then
2673bf4a254eSmrg  AMDEP_TRUE=
2674bf4a254eSmrg  AMDEP_FALSE='#'
2675bf4a254eSmrgelse
2676bf4a254eSmrg  AMDEP_TRUE='#'
2677bf4a254eSmrg  AMDEP_FALSE=
2678bf4a254eSmrgfi
2679a73027baSmrg
2680a73027baSmrg
2681a73027baSmrgac_ext=c
2682a73027baSmrgac_cpp='$CPP $CPPFLAGS'
2683a73027baSmrgac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2684a73027baSmrgac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2685a73027baSmrgac_compiler_gnu=$ac_cv_c_compiler_gnu
2686a73027baSmrgif test -n "$ac_tool_prefix"; then
2687a73027baSmrg  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2688a73027baSmrgset dummy ${ac_tool_prefix}gcc; ac_word=$2
2689bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2690bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
269129004570Smrgif ${ac_cv_prog_CC+:} false; then :
2692bf4a254eSmrg  $as_echo_n "(cached) " >&6
2693a73027baSmrgelse
2694a73027baSmrg  if test -n "$CC"; then
2695a73027baSmrg  ac_cv_prog_CC="$CC" # Let the user override the test.
2696a73027baSmrgelse
2697a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2698a73027baSmrgfor as_dir in $PATH
2699a73027baSmrgdo
2700a73027baSmrg  IFS=$as_save_IFS
2701a73027baSmrg  test -z "$as_dir" && as_dir=.
2702bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2703a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2704a73027baSmrg    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2705bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2706a73027baSmrg    break 2
2707a73027baSmrg  fi
2708a73027baSmrgdone
2709bf4a254eSmrg  done
2710a73027baSmrgIFS=$as_save_IFS
2711a73027baSmrg
2712a73027baSmrgfi
2713a73027baSmrgfi
2714a73027baSmrgCC=$ac_cv_prog_CC
2715a73027baSmrgif test -n "$CC"; then
2716bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717bf4a254eSmrg$as_echo "$CC" >&6; }
2718a73027baSmrgelse
2719bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720bf4a254eSmrg$as_echo "no" >&6; }
2721a73027baSmrgfi
2722a73027baSmrg
2723a73027baSmrg
2724a73027baSmrgfi
2725a73027baSmrgif test -z "$ac_cv_prog_CC"; then
2726a73027baSmrg  ac_ct_CC=$CC
2727a73027baSmrg  # Extract the first word of "gcc", so it can be a program name with args.
2728a73027baSmrgset dummy gcc; ac_word=$2
2729bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
273129004570Smrgif ${ac_cv_prog_ac_ct_CC+:} false; then :
2732bf4a254eSmrg  $as_echo_n "(cached) " >&6
2733a73027baSmrgelse
2734a73027baSmrg  if test -n "$ac_ct_CC"; then
2735a73027baSmrg  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2736a73027baSmrgelse
2737a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2738a73027baSmrgfor as_dir in $PATH
2739a73027baSmrgdo
2740a73027baSmrg  IFS=$as_save_IFS
2741a73027baSmrg  test -z "$as_dir" && as_dir=.
2742bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2743a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2744a73027baSmrg    ac_cv_prog_ac_ct_CC="gcc"
2745bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746a73027baSmrg    break 2
2747a73027baSmrg  fi
2748a73027baSmrgdone
2749bf4a254eSmrg  done
2750a73027baSmrgIFS=$as_save_IFS
2751a73027baSmrg
2752a73027baSmrgfi
2753a73027baSmrgfi
2754a73027baSmrgac_ct_CC=$ac_cv_prog_ac_ct_CC
2755a73027baSmrgif test -n "$ac_ct_CC"; then
2756bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2757bf4a254eSmrg$as_echo "$ac_ct_CC" >&6; }
2758a73027baSmrgelse
2759bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760bf4a254eSmrg$as_echo "no" >&6; }
2761a73027baSmrgfi
2762a73027baSmrg
2763a73027baSmrg  if test "x$ac_ct_CC" = x; then
2764a73027baSmrg    CC=""
2765a73027baSmrg  else
2766a73027baSmrg    case $cross_compiling:$ac_tool_warned in
2767a73027baSmrgyes:)
2768bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2769bf4a254eSmrg$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2770a73027baSmrgac_tool_warned=yes ;;
2771a73027baSmrgesac
2772a73027baSmrg    CC=$ac_ct_CC
2773a73027baSmrg  fi
2774a73027baSmrgelse
2775a73027baSmrg  CC="$ac_cv_prog_CC"
2776a73027baSmrgfi
2777a73027baSmrg
2778a73027baSmrgif test -z "$CC"; then
2779a73027baSmrg          if test -n "$ac_tool_prefix"; then
2780a73027baSmrg    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2781a73027baSmrgset dummy ${ac_tool_prefix}cc; ac_word=$2
2782bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
278429004570Smrgif ${ac_cv_prog_CC+:} false; then :
2785bf4a254eSmrg  $as_echo_n "(cached) " >&6
2786a73027baSmrgelse
2787a73027baSmrg  if test -n "$CC"; then
2788a73027baSmrg  ac_cv_prog_CC="$CC" # Let the user override the test.
2789a73027baSmrgelse
2790a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791a73027baSmrgfor as_dir in $PATH
2792a73027baSmrgdo
2793a73027baSmrg  IFS=$as_save_IFS
2794a73027baSmrg  test -z "$as_dir" && as_dir=.
2795bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2796a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2797a73027baSmrg    ac_cv_prog_CC="${ac_tool_prefix}cc"
2798bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799a73027baSmrg    break 2
2800a73027baSmrg  fi
2801a73027baSmrgdone
2802bf4a254eSmrg  done
2803a73027baSmrgIFS=$as_save_IFS
2804a73027baSmrg
2805a73027baSmrgfi
2806a73027baSmrgfi
2807a73027baSmrgCC=$ac_cv_prog_CC
2808a73027baSmrgif test -n "$CC"; then
2809bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2810bf4a254eSmrg$as_echo "$CC" >&6; }
2811a73027baSmrgelse
2812bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813bf4a254eSmrg$as_echo "no" >&6; }
2814a73027baSmrgfi
2815a73027baSmrg
2816a73027baSmrg
2817a73027baSmrg  fi
2818a73027baSmrgfi
2819a73027baSmrgif test -z "$CC"; then
2820a73027baSmrg  # Extract the first word of "cc", so it can be a program name with args.
2821a73027baSmrgset dummy cc; ac_word=$2
2822bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2823bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
282429004570Smrgif ${ac_cv_prog_CC+:} false; then :
2825bf4a254eSmrg  $as_echo_n "(cached) " >&6
2826a73027baSmrgelse
2827a73027baSmrg  if test -n "$CC"; then
2828a73027baSmrg  ac_cv_prog_CC="$CC" # Let the user override the test.
2829a73027baSmrgelse
2830a73027baSmrg  ac_prog_rejected=no
2831a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2832a73027baSmrgfor as_dir in $PATH
2833a73027baSmrgdo
2834a73027baSmrg  IFS=$as_save_IFS
2835a73027baSmrg  test -z "$as_dir" && as_dir=.
2836bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2837a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2838a73027baSmrg    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2839a73027baSmrg       ac_prog_rejected=yes
2840a73027baSmrg       continue
2841a73027baSmrg     fi
2842a73027baSmrg    ac_cv_prog_CC="cc"
2843bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2844a73027baSmrg    break 2
2845a73027baSmrg  fi
2846a73027baSmrgdone
2847bf4a254eSmrg  done
2848a73027baSmrgIFS=$as_save_IFS
2849a73027baSmrg
2850a73027baSmrgif test $ac_prog_rejected = yes; then
2851a73027baSmrg  # We found a bogon in the path, so make sure we never use it.
2852a73027baSmrg  set dummy $ac_cv_prog_CC
2853a73027baSmrg  shift
2854a73027baSmrg  if test $# != 0; then
2855a73027baSmrg    # We chose a different compiler from the bogus one.
2856a73027baSmrg    # However, it has the same basename, so the bogon will be chosen
2857a73027baSmrg    # first if we set CC to just the basename; use the full file name.
2858a73027baSmrg    shift
2859a73027baSmrg    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2860a73027baSmrg  fi
2861a73027baSmrgfi
2862a73027baSmrgfi
2863a73027baSmrgfi
2864a73027baSmrgCC=$ac_cv_prog_CC
2865a73027baSmrgif test -n "$CC"; then
2866bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2867bf4a254eSmrg$as_echo "$CC" >&6; }
2868a73027baSmrgelse
2869bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2870bf4a254eSmrg$as_echo "no" >&6; }
2871a73027baSmrgfi
2872a73027baSmrg
2873a73027baSmrg
2874a73027baSmrgfi
2875a73027baSmrgif test -z "$CC"; then
2876a73027baSmrg  if test -n "$ac_tool_prefix"; then
2877a73027baSmrg  for ac_prog in cl.exe
2878a73027baSmrg  do
2879a73027baSmrg    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2880a73027baSmrgset dummy $ac_tool_prefix$ac_prog; ac_word=$2
2881bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2882bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
288329004570Smrgif ${ac_cv_prog_CC+:} false; then :
2884bf4a254eSmrg  $as_echo_n "(cached) " >&6
2885a73027baSmrgelse
2886a73027baSmrg  if test -n "$CC"; then
2887a73027baSmrg  ac_cv_prog_CC="$CC" # Let the user override the test.
2888a73027baSmrgelse
2889a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2890a73027baSmrgfor as_dir in $PATH
2891a73027baSmrgdo
2892a73027baSmrg  IFS=$as_save_IFS
2893a73027baSmrg  test -z "$as_dir" && as_dir=.
2894bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2895a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2896a73027baSmrg    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2897bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2898a73027baSmrg    break 2
2899a73027baSmrg  fi
2900a73027baSmrgdone
2901bf4a254eSmrg  done
2902a73027baSmrgIFS=$as_save_IFS
2903a73027baSmrg
2904a73027baSmrgfi
2905a73027baSmrgfi
2906a73027baSmrgCC=$ac_cv_prog_CC
2907a73027baSmrgif test -n "$CC"; then
2908bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2909bf4a254eSmrg$as_echo "$CC" >&6; }
2910a73027baSmrgelse
2911bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2912bf4a254eSmrg$as_echo "no" >&6; }
2913a73027baSmrgfi
2914a73027baSmrg
2915a73027baSmrg
2916a73027baSmrg    test -n "$CC" && break
2917a73027baSmrg  done
2918a73027baSmrgfi
2919a73027baSmrgif test -z "$CC"; then
2920a73027baSmrg  ac_ct_CC=$CC
2921a73027baSmrg  for ac_prog in cl.exe
2922a73027baSmrgdo
2923a73027baSmrg  # Extract the first word of "$ac_prog", so it can be a program name with args.
2924a73027baSmrgset dummy $ac_prog; ac_word=$2
2925bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2926bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
292729004570Smrgif ${ac_cv_prog_ac_ct_CC+:} false; then :
2928bf4a254eSmrg  $as_echo_n "(cached) " >&6
2929a73027baSmrgelse
2930a73027baSmrg  if test -n "$ac_ct_CC"; then
2931a73027baSmrg  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2932a73027baSmrgelse
2933a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2934a73027baSmrgfor as_dir in $PATH
2935a73027baSmrgdo
2936a73027baSmrg  IFS=$as_save_IFS
2937a73027baSmrg  test -z "$as_dir" && as_dir=.
2938bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
2939a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2940a73027baSmrg    ac_cv_prog_ac_ct_CC="$ac_prog"
2941bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2942a73027baSmrg    break 2
2943a73027baSmrg  fi
2944a73027baSmrgdone
2945bf4a254eSmrg  done
2946a73027baSmrgIFS=$as_save_IFS
2947a73027baSmrg
2948a73027baSmrgfi
2949a73027baSmrgfi
2950a73027baSmrgac_ct_CC=$ac_cv_prog_ac_ct_CC
2951a73027baSmrgif test -n "$ac_ct_CC"; then
2952bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2953bf4a254eSmrg$as_echo "$ac_ct_CC" >&6; }
2954a73027baSmrgelse
2955bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2956bf4a254eSmrg$as_echo "no" >&6; }
2957a73027baSmrgfi
2958a73027baSmrg
2959a73027baSmrg
2960a73027baSmrg  test -n "$ac_ct_CC" && break
2961a73027baSmrgdone
2962a73027baSmrg
2963a73027baSmrg  if test "x$ac_ct_CC" = x; then
2964a73027baSmrg    CC=""
2965a73027baSmrg  else
2966a73027baSmrg    case $cross_compiling:$ac_tool_warned in
2967a73027baSmrgyes:)
2968bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2969bf4a254eSmrg$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2970a73027baSmrgac_tool_warned=yes ;;
2971a73027baSmrgesac
2972a73027baSmrg    CC=$ac_ct_CC
2973a73027baSmrg  fi
2974a73027baSmrgfi
2975a73027baSmrg
2976a73027baSmrgfi
2977a73027baSmrg
2978a73027baSmrg
2979bf4a254eSmrgtest -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2980bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
298129004570Smrgas_fn_error $? "no acceptable C compiler found in \$PATH
298229004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
2983a73027baSmrg
2984a73027baSmrg# Provide some information about the compiler.
2985bf4a254eSmrg$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2986bf4a254eSmrgset X $ac_compile
2987bf4a254eSmrgac_compiler=$2
2988bf4a254eSmrgfor ac_option in --version -v -V -qversion; do
2989bf4a254eSmrg  { { ac_try="$ac_compiler $ac_option >&5"
2990a73027baSmrgcase "(($ac_try" in
2991a73027baSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2992a73027baSmrg  *) ac_try_echo=$ac_try;;
2993a73027baSmrgesac
2994bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2995bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
2996bf4a254eSmrg  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2997a73027baSmrg  ac_status=$?
2998bf4a254eSmrg  if test -s conftest.err; then
2999bf4a254eSmrg    sed '10a\
3000bf4a254eSmrg... rest of stderr output deleted ...
3001bf4a254eSmrg         10q' conftest.err >conftest.er1
3002bf4a254eSmrg    cat conftest.er1 >&5
3003bf4a254eSmrg  fi
3004bf4a254eSmrg  rm -f conftest.er1 conftest.err
3005bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3006bf4a254eSmrg  test $ac_status = 0; }
3007bf4a254eSmrgdone
3008a73027baSmrg
3009bf4a254eSmrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010a73027baSmrg/* end confdefs.h.  */
3011a73027baSmrg
3012a73027baSmrgint
3013a73027baSmrgmain ()
3014a73027baSmrg{
3015a73027baSmrg
3016a73027baSmrg  ;
3017a73027baSmrg  return 0;
3018a73027baSmrg}
3019a73027baSmrg_ACEOF
3020a73027baSmrgac_clean_files_save=$ac_clean_files
3021bf4a254eSmrgac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3022a73027baSmrg# Try to create an executable without -o first, disregard a.out.
3023a73027baSmrg# It will help us diagnose broken compilers, and finding out an intuition
3024a73027baSmrg# of exeext.
3025bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3026bf4a254eSmrg$as_echo_n "checking whether the C compiler works... " >&6; }
3027bf4a254eSmrgac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3028bf4a254eSmrg
3029bf4a254eSmrg# The possible output files:
3030bf4a254eSmrgac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3031bf4a254eSmrg
3032a73027baSmrgac_rmfiles=
3033a73027baSmrgfor ac_file in $ac_files
3034a73027baSmrgdo
3035a73027baSmrg  case $ac_file in
3036bf4a254eSmrg    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3037a73027baSmrg    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3038a73027baSmrg  esac
3039a73027baSmrgdone
3040a73027baSmrgrm -f $ac_rmfiles
3041a73027baSmrg
3042bf4a254eSmrgif { { ac_try="$ac_link_default"
3043a73027baSmrgcase "(($ac_try" in
3044a73027baSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3045a73027baSmrg  *) ac_try_echo=$ac_try;;
3046a73027baSmrgesac
3047bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3048bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
3049a73027baSmrg  (eval "$ac_link_default") 2>&5
3050a73027baSmrg  ac_status=$?
3051bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3052bf4a254eSmrg  test $ac_status = 0; }; then :
3053a73027baSmrg  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3054a73027baSmrg# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3055a73027baSmrg# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3056a73027baSmrg# so that the user can short-circuit this test for compilers unknown to
3057a73027baSmrg# Autoconf.
3058a73027baSmrgfor ac_file in $ac_files ''
3059a73027baSmrgdo
3060a73027baSmrg  test -f "$ac_file" || continue
3061a73027baSmrg  case $ac_file in
3062bf4a254eSmrg    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3063a73027baSmrg	;;
3064a73027baSmrg    [ab].out )
3065a73027baSmrg	# We found the default executable, but exeext='' is most
3066a73027baSmrg	# certainly right.
3067a73027baSmrg	break;;
3068a73027baSmrg    *.* )
3069bf4a254eSmrg	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3070a73027baSmrg	then :; else
3071a73027baSmrg	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3072a73027baSmrg	fi
3073a73027baSmrg	# We set ac_cv_exeext here because the later test for it is not
3074a73027baSmrg	# safe: cross compilers may not add the suffix if given an `-o'
3075a73027baSmrg	# argument, so we may need to know it at that point already.
3076a73027baSmrg	# Even if this section looks crufty: it has the advantage of
3077a73027baSmrg	# actually working.
3078a73027baSmrg	break;;
3079a73027baSmrg    * )
3080a73027baSmrg	break;;
3081a73027baSmrg  esac
3082a73027baSmrgdone
3083a73027baSmrgtest "$ac_cv_exeext" = no && ac_cv_exeext=
3084a73027baSmrg
3085a73027baSmrgelse
3086a73027baSmrg  ac_file=''
3087a73027baSmrgfi
3088bf4a254eSmrgif test -z "$ac_file"; then :
3089bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3090bf4a254eSmrg$as_echo "no" >&6; }
3091bf4a254eSmrg$as_echo "$as_me: failed program was:" >&5
3092a73027baSmrgsed 's/^/| /' conftest.$ac_ext >&5
3093a73027baSmrg
3094bf4a254eSmrg{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3095bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
309629004570Smrgas_fn_error 77 "C compiler cannot create executables
309729004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
3098bf4a254eSmrgelse
3099bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3100bf4a254eSmrg$as_echo "yes" >&6; }
3101a73027baSmrgfi
3102bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3103bf4a254eSmrg$as_echo_n "checking for C compiler default output file name... " >&6; }
3104bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3105bf4a254eSmrg$as_echo "$ac_file" >&6; }
3106a73027baSmrgac_exeext=$ac_cv_exeext
3107a73027baSmrg
3108bf4a254eSmrgrm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3109a73027baSmrgac_clean_files=$ac_clean_files_save
3110bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3111bf4a254eSmrg$as_echo_n "checking for suffix of executables... " >&6; }
3112bf4a254eSmrgif { { ac_try="$ac_link"
3113a73027baSmrgcase "(($ac_try" in
3114a73027baSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3115a73027baSmrg  *) ac_try_echo=$ac_try;;
3116a73027baSmrgesac
3117bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3118bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
3119a73027baSmrg  (eval "$ac_link") 2>&5
3120a73027baSmrg  ac_status=$?
3121bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3122bf4a254eSmrg  test $ac_status = 0; }; then :
3123a73027baSmrg  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3124a73027baSmrg# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3125a73027baSmrg# work properly (i.e., refer to `conftest.exe'), while it won't with
3126a73027baSmrg# `rm'.
3127a73027baSmrgfor ac_file in conftest.exe conftest conftest.*; do
3128a73027baSmrg  test -f "$ac_file" || continue
3129a73027baSmrg  case $ac_file in
3130bf4a254eSmrg    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3131a73027baSmrg    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3132a73027baSmrg	  break;;
3133a73027baSmrg    * ) break;;
3134a73027baSmrg  esac
3135a73027baSmrgdone
3136a73027baSmrgelse
3137bf4a254eSmrg  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3138bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
313929004570Smrgas_fn_error $? "cannot compute suffix of executables: cannot compile and link
314029004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
3141a73027baSmrgfi
3142bf4a254eSmrgrm -f conftest conftest$ac_cv_exeext
3143bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3144bf4a254eSmrg$as_echo "$ac_cv_exeext" >&6; }
3145a73027baSmrg
3146a73027baSmrgrm -f conftest.$ac_ext
3147a73027baSmrgEXEEXT=$ac_cv_exeext
3148a73027baSmrgac_exeext=$EXEEXT
3149bf4a254eSmrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150bf4a254eSmrg/* end confdefs.h.  */
3151bf4a254eSmrg#include <stdio.h>
3152bf4a254eSmrgint
3153bf4a254eSmrgmain ()
3154bf4a254eSmrg{
3155bf4a254eSmrgFILE *f = fopen ("conftest.out", "w");
3156bf4a254eSmrg return ferror (f) || fclose (f) != 0;
3157bf4a254eSmrg
3158bf4a254eSmrg  ;
3159bf4a254eSmrg  return 0;
3160bf4a254eSmrg}
3161a73027baSmrg_ACEOF
3162bf4a254eSmrgac_clean_files="$ac_clean_files conftest.out"
3163bf4a254eSmrg# Check that the compiler produces executables we can run.  If not, either
3164bf4a254eSmrg# the compiler is broken, or we cross compile.
3165bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3166bf4a254eSmrg$as_echo_n "checking whether we are cross compiling... " >&6; }
3167bf4a254eSmrgif test "$cross_compiling" != yes; then
3168bf4a254eSmrg  { { ac_try="$ac_link"
3169bf4a254eSmrgcase "(($ac_try" in
3170bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3171bf4a254eSmrg  *) ac_try_echo=$ac_try;;
3172bf4a254eSmrgesac
3173bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3174bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
3175bf4a254eSmrg  (eval "$ac_link") 2>&5
3176bf4a254eSmrg  ac_status=$?
3177bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3178bf4a254eSmrg  test $ac_status = 0; }
3179bf4a254eSmrg  if { ac_try='./conftest$ac_cv_exeext'
3180bf4a254eSmrg  { { case "(($ac_try" in
3181bf4a254eSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182bf4a254eSmrg  *) ac_try_echo=$ac_try;;
3183bf4a254eSmrgesac
3184bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3185bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
3186bf4a254eSmrg  (eval "$ac_try") 2>&5
3187bf4a254eSmrg  ac_status=$?
3188bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189bf4a254eSmrg  test $ac_status = 0; }; }; then
3190bf4a254eSmrg    cross_compiling=no
3191bf4a254eSmrg  else
3192bf4a254eSmrg    if test "$cross_compiling" = maybe; then
3193bf4a254eSmrg	cross_compiling=yes
3194bf4a254eSmrg    else
3195bf4a254eSmrg	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3196bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
319729004570Smrgas_fn_error $? "cannot run C compiled programs.
3198bf4a254eSmrgIf you meant to cross compile, use \`--host'.
319929004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
3200bf4a254eSmrg    fi
3201bf4a254eSmrg  fi
3202bf4a254eSmrgfi
3203bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3204bf4a254eSmrg$as_echo "$cross_compiling" >&6; }
3205bf4a254eSmrg
3206bf4a254eSmrgrm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3207bf4a254eSmrgac_clean_files=$ac_clean_files_save
3208bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3209bf4a254eSmrg$as_echo_n "checking for suffix of object files... " >&6; }
321029004570Smrgif ${ac_cv_objext+:} false; then :
3211bf4a254eSmrg  $as_echo_n "(cached) " >&6
3212bf4a254eSmrgelse
3213bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214a73027baSmrg/* end confdefs.h.  */
3215a73027baSmrg
3216a73027baSmrgint
3217a73027baSmrgmain ()
3218a73027baSmrg{
3219a73027baSmrg
3220a73027baSmrg  ;
3221a73027baSmrg  return 0;
3222a73027baSmrg}
3223a73027baSmrg_ACEOF
3224a73027baSmrgrm -f conftest.o conftest.obj
3225bf4a254eSmrgif { { ac_try="$ac_compile"
3226a73027baSmrgcase "(($ac_try" in
3227a73027baSmrg  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3228a73027baSmrg  *) ac_try_echo=$ac_try;;
3229a73027baSmrgesac
3230bf4a254eSmrgeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3231bf4a254eSmrg$as_echo "$ac_try_echo"; } >&5
3232a73027baSmrg  (eval "$ac_compile") 2>&5
3233a73027baSmrg  ac_status=$?
3234bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235bf4a254eSmrg  test $ac_status = 0; }; then :
3236a73027baSmrg  for ac_file in conftest.o conftest.obj conftest.*; do
3237a73027baSmrg  test -f "$ac_file" || continue;
3238a73027baSmrg  case $ac_file in
3239bf4a254eSmrg    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3240a73027baSmrg    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3241a73027baSmrg       break;;
3242a73027baSmrg  esac
3243a73027baSmrgdone
3244a73027baSmrgelse
3245bf4a254eSmrg  $as_echo "$as_me: failed program was:" >&5
3246a73027baSmrgsed 's/^/| /' conftest.$ac_ext >&5
3247a73027baSmrg
3248bf4a254eSmrg{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3249bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
325029004570Smrgas_fn_error $? "cannot compute suffix of object files: cannot compile
325129004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
3252a73027baSmrgfi
3253a73027baSmrgrm -f conftest.$ac_cv_objext conftest.$ac_ext
3254a73027baSmrgfi
3255bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3256bf4a254eSmrg$as_echo "$ac_cv_objext" >&6; }
3257a73027baSmrgOBJEXT=$ac_cv_objext
3258a73027baSmrgac_objext=$OBJEXT
3259bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3260bf4a254eSmrg$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
326129004570Smrgif ${ac_cv_c_compiler_gnu+:} false; then :
3262bf4a254eSmrg  $as_echo_n "(cached) " >&6
3263a73027baSmrgelse
3264bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265a73027baSmrg/* end confdefs.h.  */
3266a73027baSmrg
3267a73027baSmrgint
3268a73027baSmrgmain ()
3269a73027baSmrg{
3270a73027baSmrg#ifndef __GNUC__
3271a73027baSmrg       choke me
3272a73027baSmrg#endif
3273a73027baSmrg
3274a73027baSmrg  ;
3275a73027baSmrg  return 0;
3276a73027baSmrg}
3277a73027baSmrg_ACEOF
3278bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
3279a73027baSmrg  ac_compiler_gnu=yes
3280a73027baSmrgelse
3281bf4a254eSmrg  ac_compiler_gnu=no
3282a73027baSmrgfi
3283a73027baSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3284a73027baSmrgac_cv_c_compiler_gnu=$ac_compiler_gnu
3285a73027baSmrg
3286a73027baSmrgfi
3287bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3288bf4a254eSmrg$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3289bf4a254eSmrgif test $ac_compiler_gnu = yes; then
3290bf4a254eSmrg  GCC=yes
3291bf4a254eSmrgelse
3292bf4a254eSmrg  GCC=
3293bf4a254eSmrgfi
3294a73027baSmrgac_test_CFLAGS=${CFLAGS+set}
3295a73027baSmrgac_save_CFLAGS=$CFLAGS
3296bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3297bf4a254eSmrg$as_echo_n "checking whether $CC accepts -g... " >&6; }
329829004570Smrgif ${ac_cv_prog_cc_g+:} false; then :
3299bf4a254eSmrg  $as_echo_n "(cached) " >&6
3300a73027baSmrgelse
3301a73027baSmrg  ac_save_c_werror_flag=$ac_c_werror_flag
3302a73027baSmrg   ac_c_werror_flag=yes
3303a73027baSmrg   ac_cv_prog_cc_g=no
3304a73027baSmrg   CFLAGS="-g"
3305bf4a254eSmrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306a73027baSmrg/* end confdefs.h.  */
3307a73027baSmrg
3308a73027baSmrgint
3309a73027baSmrgmain ()
3310a73027baSmrg{
3311a73027baSmrg
3312a73027baSmrg  ;
3313a73027baSmrg  return 0;
3314a73027baSmrg}
3315a73027baSmrg_ACEOF
3316bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
3317a73027baSmrg  ac_cv_prog_cc_g=yes
3318a73027baSmrgelse
3319bf4a254eSmrg  CFLAGS=""
3320bf4a254eSmrg      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321a73027baSmrg/* end confdefs.h.  */
3322a73027baSmrg
3323a73027baSmrgint
3324a73027baSmrgmain ()
3325a73027baSmrg{
3326a73027baSmrg
3327a73027baSmrg  ;
3328a73027baSmrg  return 0;
3329a73027baSmrg}
3330a73027baSmrg_ACEOF
3331bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
3332a73027baSmrg
3333bf4a254eSmrgelse
3334bf4a254eSmrg  ac_c_werror_flag=$ac_save_c_werror_flag
3335a73027baSmrg	 CFLAGS="-g"
3336bf4a254eSmrg	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3337a73027baSmrg/* end confdefs.h.  */
3338a73027baSmrg
3339a73027baSmrgint
3340a73027baSmrgmain ()
3341a73027baSmrg{
3342a73027baSmrg
3343a73027baSmrg  ;
3344a73027baSmrg  return 0;
3345a73027baSmrg}
3346a73027baSmrg_ACEOF
3347bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
3348a73027baSmrg  ac_cv_prog_cc_g=yes
3349a73027baSmrgfi
3350a73027baSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3351a73027baSmrgfi
3352a73027baSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3353a73027baSmrgfi
3354a73027baSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3355a73027baSmrg   ac_c_werror_flag=$ac_save_c_werror_flag
3356a73027baSmrgfi
3357bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3358bf4a254eSmrg$as_echo "$ac_cv_prog_cc_g" >&6; }
3359a73027baSmrgif test "$ac_test_CFLAGS" = set; then
3360a73027baSmrg  CFLAGS=$ac_save_CFLAGS
3361a73027baSmrgelif test $ac_cv_prog_cc_g = yes; then
3362a73027baSmrg  if test "$GCC" = yes; then
3363a73027baSmrg    CFLAGS="-g -O2"
3364a73027baSmrg  else
3365a73027baSmrg    CFLAGS="-g"
3366a73027baSmrg  fi
3367a73027baSmrgelse
3368a73027baSmrg  if test "$GCC" = yes; then
3369a73027baSmrg    CFLAGS="-O2"
3370a73027baSmrg  else
3371a73027baSmrg    CFLAGS=
3372a73027baSmrg  fi
3373a73027baSmrgfi
3374bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3375bf4a254eSmrg$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
337629004570Smrgif ${ac_cv_prog_cc_c89+:} false; then :
3377bf4a254eSmrg  $as_echo_n "(cached) " >&6
3378a73027baSmrgelse
3379a73027baSmrg  ac_cv_prog_cc_c89=no
3380a73027baSmrgac_save_CC=$CC
3381bf4a254eSmrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382a73027baSmrg/* end confdefs.h.  */
3383a73027baSmrg#include <stdarg.h>
3384a73027baSmrg#include <stdio.h>
3385a73027baSmrg#include <sys/types.h>
3386a73027baSmrg#include <sys/stat.h>
3387a73027baSmrg/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3388a73027baSmrgstruct buf { int x; };
3389a73027baSmrgFILE * (*rcsopen) (struct buf *, struct stat *, int);
3390a73027baSmrgstatic char *e (p, i)
3391a73027baSmrg     char **p;
3392a73027baSmrg     int i;
3393a73027baSmrg{
3394a73027baSmrg  return p[i];
3395a73027baSmrg}
3396a73027baSmrgstatic char *f (char * (*g) (char **, int), char **p, ...)
3397a73027baSmrg{
3398a73027baSmrg  char *s;
3399a73027baSmrg  va_list v;
3400a73027baSmrg  va_start (v,p);
3401a73027baSmrg  s = g (p, va_arg (v,int));
3402a73027baSmrg  va_end (v);
3403a73027baSmrg  return s;
3404a73027baSmrg}
3405a73027baSmrg
3406a73027baSmrg/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3407a73027baSmrg   function prototypes and stuff, but not '\xHH' hex character constants.
3408a73027baSmrg   These don't provoke an error unfortunately, instead are silently treated
3409a73027baSmrg   as 'x'.  The following induces an error, until -std is added to get
3410a73027baSmrg   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3411a73027baSmrg   array size at least.  It's necessary to write '\x00'==0 to get something
3412a73027baSmrg   that's true only with -std.  */
3413a73027baSmrgint osf4_cc_array ['\x00' == 0 ? 1 : -1];
3414a73027baSmrg
3415a73027baSmrg/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3416a73027baSmrg   inside strings and character constants.  */
3417a73027baSmrg#define FOO(x) 'x'
3418a73027baSmrgint xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3419a73027baSmrg
3420a73027baSmrgint test (int i, double x);
3421a73027baSmrgstruct s1 {int (*f) (int a);};
3422a73027baSmrgstruct s2 {int (*f) (double a);};
3423a73027baSmrgint pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3424a73027baSmrgint argc;
3425a73027baSmrgchar **argv;
3426a73027baSmrgint
3427a73027baSmrgmain ()
3428a73027baSmrg{
3429a73027baSmrgreturn f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3430a73027baSmrg  ;
3431a73027baSmrg  return 0;
3432a73027baSmrg}
3433a73027baSmrg_ACEOF
3434a73027baSmrgfor ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3435a73027baSmrg	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3436a73027baSmrgdo
3437a73027baSmrg  CC="$ac_save_CC $ac_arg"
3438bf4a254eSmrg  if ac_fn_c_try_compile "$LINENO"; then :
3439a73027baSmrg  ac_cv_prog_cc_c89=$ac_arg
3440a73027baSmrgfi
3441a73027baSmrgrm -f core conftest.err conftest.$ac_objext
3442a73027baSmrg  test "x$ac_cv_prog_cc_c89" != "xno" && break
3443a73027baSmrgdone
3444a73027baSmrgrm -f conftest.$ac_ext
3445a73027baSmrgCC=$ac_save_CC
3446a73027baSmrg
3447a73027baSmrgfi
3448a73027baSmrg# AC_CACHE_VAL
3449a73027baSmrgcase "x$ac_cv_prog_cc_c89" in
3450a73027baSmrg  x)
3451bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3452bf4a254eSmrg$as_echo "none needed" >&6; } ;;
3453a73027baSmrg  xno)
3454bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3455bf4a254eSmrg$as_echo "unsupported" >&6; } ;;
3456a73027baSmrg  *)
3457a73027baSmrg    CC="$CC $ac_cv_prog_cc_c89"
3458bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3459bf4a254eSmrg$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3460a73027baSmrgesac
3461bf4a254eSmrgif test "x$ac_cv_prog_cc_c89" != xno; then :
3462a73027baSmrg
3463bf4a254eSmrgfi
3464a73027baSmrg
3465a73027baSmrgac_ext=c
3466a73027baSmrgac_cpp='$CPP $CPPFLAGS'
3467a73027baSmrgac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3468a73027baSmrgac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3469a73027baSmrgac_compiler_gnu=$ac_cv_c_compiler_gnu
3470a73027baSmrg
3471a73027baSmrgdepcc="$CC"   am_compiler_list=
3472a73027baSmrg
3473bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3474bf4a254eSmrg$as_echo_n "checking dependency style of $depcc... " >&6; }
347529004570Smrgif ${am_cv_CC_dependencies_compiler_type+:} false; then :
3476bf4a254eSmrg  $as_echo_n "(cached) " >&6
3477a73027baSmrgelse
3478a73027baSmrg  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3479a73027baSmrg  # We make a subdir and do the tests there.  Otherwise we can end up
3480a73027baSmrg  # making bogus files that we don't know about and never remove.  For
3481a73027baSmrg  # instance it was reported that on HP-UX the gcc test will end up
3482a73027baSmrg  # making a dummy file named `D' -- because `-MD' means `put the output
3483a73027baSmrg  # in D'.
3484a73027baSmrg  mkdir conftest.dir
3485a73027baSmrg  # Copy depcomp to subdir because otherwise we won't find it if we're
3486a73027baSmrg  # using a relative directory.
3487a73027baSmrg  cp "$am_depcomp" conftest.dir
3488a73027baSmrg  cd conftest.dir
3489a73027baSmrg  # We will build objects and dependencies in a subdirectory because
3490a73027baSmrg  # it helps to detect inapplicable dependency modes.  For instance
3491a73027baSmrg  # both Tru64's cc and ICC support -MD to output dependencies as a
3492a73027baSmrg  # side effect of compilation, but ICC will put the dependencies in
3493a73027baSmrg  # the current directory while Tru64 will put them in the object
3494a73027baSmrg  # directory.
3495a73027baSmrg  mkdir sub
3496a73027baSmrg
3497a73027baSmrg  am_cv_CC_dependencies_compiler_type=none
3498a73027baSmrg  if test "$am_compiler_list" = ""; then
3499a73027baSmrg     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3500a73027baSmrg  fi
3501bf4a254eSmrg  am__universal=false
3502bf4a254eSmrg  case " $depcc " in #(
3503bf4a254eSmrg     *\ -arch\ *\ -arch\ *) am__universal=true ;;
3504bf4a254eSmrg     esac
3505bf4a254eSmrg
3506a73027baSmrg  for depmode in $am_compiler_list; do
3507a73027baSmrg    # Setup a source with many dependencies, because some compilers
3508a73027baSmrg    # like to wrap large dependency lists on column 80 (with \), and
3509a73027baSmrg    # we should not choose a depcomp mode which is confused by this.
3510a73027baSmrg    #
3511a73027baSmrg    # We need to recreate these files for each test, as the compiler may
3512a73027baSmrg    # overwrite some of them when testing with obscure command lines.
3513a73027baSmrg    # This happens at least with the AIX C compiler.
3514a73027baSmrg    : > sub/conftest.c
3515a73027baSmrg    for i in 1 2 3 4 5 6; do
3516a73027baSmrg      echo '#include "conftst'$i'.h"' >> sub/conftest.c
3517a73027baSmrg      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3518a73027baSmrg      # Solaris 8's {/usr,}/bin/sh.
3519a73027baSmrg      touch sub/conftst$i.h
3520a73027baSmrg    done
3521a73027baSmrg    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3522a73027baSmrg
3523bf4a254eSmrg    # We check with `-c' and `-o' for the sake of the "dashmstdout"
3524bf4a254eSmrg    # mode.  It turns out that the SunPro C++ compiler does not properly
3525bf4a254eSmrg    # handle `-M -o', and we need to detect this.  Also, some Intel
3526bf4a254eSmrg    # versions had trouble with output in subdirs
3527bf4a254eSmrg    am__obj=sub/conftest.${OBJEXT-o}
3528bf4a254eSmrg    am__minus_obj="-o $am__obj"
3529a73027baSmrg    case $depmode in
3530bf4a254eSmrg    gcc)
3531bf4a254eSmrg      # This depmode causes a compiler race in universal mode.
3532bf4a254eSmrg      test "$am__universal" = false || continue
3533bf4a254eSmrg      ;;
3534a73027baSmrg    nosideeffect)
3535a73027baSmrg      # after this tag, mechanisms are not by side-effect, so they'll
3536a73027baSmrg      # only be used when explicitly requested
3537a73027baSmrg      if test "x$enable_dependency_tracking" = xyes; then
3538a73027baSmrg	continue
3539a73027baSmrg      else
3540a73027baSmrg	break
3541a73027baSmrg      fi
3542a73027baSmrg      ;;
3543bf4a254eSmrg    msvisualcpp | msvcmsys)
3544bf4a254eSmrg      # This compiler won't grok `-c -o', but also, the minuso test has
3545bf4a254eSmrg      # not run yet.  These depmodes are late enough in the game, and
3546bf4a254eSmrg      # so weak that their functioning should not be impacted.
3547bf4a254eSmrg      am__obj=conftest.${OBJEXT-o}
3548bf4a254eSmrg      am__minus_obj=
3549bf4a254eSmrg      ;;
3550a73027baSmrg    none) break ;;
3551a73027baSmrg    esac
3552a73027baSmrg    if depmode=$depmode \
3553bf4a254eSmrg       source=sub/conftest.c object=$am__obj \
3554a73027baSmrg       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3555bf4a254eSmrg       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3556a73027baSmrg         >/dev/null 2>conftest.err &&
3557a73027baSmrg       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3558a73027baSmrg       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3559bf4a254eSmrg       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3560a73027baSmrg       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3561a73027baSmrg      # icc doesn't choke on unknown options, it will just issue warnings
3562a73027baSmrg      # or remarks (even with -Werror).  So we grep stderr for any message
3563a73027baSmrg      # that says an option was ignored or not supported.
3564a73027baSmrg      # When given -MP, icc 7.0 and 7.1 complain thusly:
3565a73027baSmrg      #   icc: Command line warning: ignoring option '-M'; no argument required
3566a73027baSmrg      # The diagnosis changed in icc 8.0:
3567a73027baSmrg      #   icc: Command line remark: option '-MP' not supported
3568a73027baSmrg      if (grep 'ignoring option' conftest.err ||
3569a73027baSmrg          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3570a73027baSmrg        am_cv_CC_dependencies_compiler_type=$depmode
3571a73027baSmrg        break
3572a73027baSmrg      fi
3573a73027baSmrg    fi
3574a73027baSmrg  done
3575a73027baSmrg
3576a73027baSmrg  cd ..
3577a73027baSmrg  rm -rf conftest.dir
3578a73027baSmrgelse
3579a73027baSmrg  am_cv_CC_dependencies_compiler_type=none
3580a73027baSmrgfi
3581a73027baSmrg
3582a73027baSmrgfi
3583bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3584bf4a254eSmrg$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3585a73027baSmrgCCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3586a73027baSmrg
3587a73027baSmrg if
3588a73027baSmrg  test "x$enable_dependency_tracking" != xno \
3589a73027baSmrg  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3590a73027baSmrg  am__fastdepCC_TRUE=
3591a73027baSmrg  am__fastdepCC_FALSE='#'
3592a73027baSmrgelse
3593a73027baSmrg  am__fastdepCC_TRUE='#'
3594a73027baSmrg  am__fastdepCC_FALSE=
3595a73027baSmrgfi
3596a73027baSmrg
3597a73027baSmrg
359829004570Smrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
359929004570Smrg$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
360029004570Smrgif ${ac_cv_prog_cc_c99+:} false; then :
3601bf4a254eSmrg  $as_echo_n "(cached) " >&6
3602a73027baSmrgelse
360329004570Smrg  ac_cv_prog_cc_c99=no
360429004570Smrgac_save_CC=$CC
360529004570Smrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606a73027baSmrg/* end confdefs.h.  */
360729004570Smrg#include <stdarg.h>
360829004570Smrg#include <stdbool.h>
360929004570Smrg#include <stdlib.h>
361029004570Smrg#include <wchar.h>
361129004570Smrg#include <stdio.h>
3612a73027baSmrg
361329004570Smrg// Check varargs macros.  These examples are taken from C99 6.10.3.5.
361429004570Smrg#define debug(...) fprintf (stderr, __VA_ARGS__)
361529004570Smrg#define showlist(...) puts (#__VA_ARGS__)
361629004570Smrg#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
361729004570Smrgstatic void
361829004570Smrgtest_varargs_macros (void)
361929004570Smrg{
362029004570Smrg  int x = 1234;
362129004570Smrg  int y = 5678;
362229004570Smrg  debug ("Flag");
362329004570Smrg  debug ("X = %d\n", x);
362429004570Smrg  showlist (The first, second, and third items.);
362529004570Smrg  report (x>y, "x is %d but y is %d", x, y);
362629004570Smrg}
3627a73027baSmrg
362829004570Smrg// Check long long types.
362929004570Smrg#define BIG64 18446744073709551615ull
363029004570Smrg#define BIG32 4294967295ul
363129004570Smrg#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
363229004570Smrg#if !BIG_OK
363329004570Smrg  your preprocessor is broken;
363429004570Smrg#endif
363529004570Smrg#if BIG_OK
363629004570Smrg#else
363729004570Smrg  your preprocessor is broken;
363829004570Smrg#endif
363929004570Smrgstatic long long int bignum = -9223372036854775807LL;
364029004570Smrgstatic unsigned long long int ubignum = BIG64;
364129004570Smrg
364229004570Smrgstruct incomplete_array
364329004570Smrg{
364429004570Smrg  int datasize;
364529004570Smrg  double data[];
364629004570Smrg};
364729004570Smrg
364829004570Smrgstruct named_init {
364929004570Smrg  int number;
365029004570Smrg  const wchar_t *name;
365129004570Smrg  double average;
365229004570Smrg};
365329004570Smrg
365429004570Smrgtypedef const char *ccp;
365529004570Smrg
365629004570Smrgstatic inline int
365729004570Smrgtest_restrict (ccp restrict text)
365829004570Smrg{
365929004570Smrg  // See if C++-style comments work.
366029004570Smrg  // Iterate through items via the restricted pointer.
366129004570Smrg  // Also check for declarations in for loops.
366229004570Smrg  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
366329004570Smrg    continue;
366429004570Smrg  return 0;
366529004570Smrg}
366629004570Smrg
366729004570Smrg// Check varargs and va_copy.
366829004570Smrgstatic void
366929004570Smrgtest_varargs (const char *format, ...)
367029004570Smrg{
367129004570Smrg  va_list args;
367229004570Smrg  va_start (args, format);
367329004570Smrg  va_list args_copy;
367429004570Smrg  va_copy (args_copy, args);
367529004570Smrg
367629004570Smrg  const char *str;
367729004570Smrg  int number;
367829004570Smrg  float fnumber;
367929004570Smrg
368029004570Smrg  while (*format)
368129004570Smrg    {
368229004570Smrg      switch (*format++)
368329004570Smrg	{
368429004570Smrg	case 's': // string
368529004570Smrg	  str = va_arg (args_copy, const char *);
368629004570Smrg	  break;
368729004570Smrg	case 'd': // int
368829004570Smrg	  number = va_arg (args_copy, int);
368929004570Smrg	  break;
369029004570Smrg	case 'f': // float
369129004570Smrg	  fnumber = va_arg (args_copy, double);
369229004570Smrg	  break;
369329004570Smrg	default:
369429004570Smrg	  break;
369529004570Smrg	}
369629004570Smrg    }
369729004570Smrg  va_end (args_copy);
369829004570Smrg  va_end (args);
369929004570Smrg}
370029004570Smrg
370129004570Smrgint
370229004570Smrgmain ()
370329004570Smrg{
370429004570Smrg
370529004570Smrg  // Check bool.
370629004570Smrg  _Bool success = false;
370729004570Smrg
370829004570Smrg  // Check restrict.
370929004570Smrg  if (test_restrict ("String literal") == 0)
371029004570Smrg    success = true;
371129004570Smrg  char *restrict newvar = "Another string";
371229004570Smrg
371329004570Smrg  // Check varargs.
371429004570Smrg  test_varargs ("s, d' f .", "string", 65, 34.234);
371529004570Smrg  test_varargs_macros ();
371629004570Smrg
371729004570Smrg  // Check flexible array members.
371829004570Smrg  struct incomplete_array *ia =
371929004570Smrg    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
372029004570Smrg  ia->datasize = 10;
372129004570Smrg  for (int i = 0; i < ia->datasize; ++i)
372229004570Smrg    ia->data[i] = i * 1.234;
372329004570Smrg
372429004570Smrg  // Check named initializers.
372529004570Smrg  struct named_init ni = {
372629004570Smrg    .number = 34,
372729004570Smrg    .name = L"Test wide string",
372829004570Smrg    .average = 543.34343,
372929004570Smrg  };
373029004570Smrg
373129004570Smrg  ni.number = 58;
373229004570Smrg
373329004570Smrg  int dynamic_array[ni.number];
373429004570Smrg  dynamic_array[ni.number - 1] = 543;
373529004570Smrg
373629004570Smrg  // work around unused variable warnings
373729004570Smrg  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
373829004570Smrg	  || dynamic_array[ni.number - 1] != 543);
373929004570Smrg
374029004570Smrg  ;
374129004570Smrg  return 0;
374229004570Smrg}
374329004570Smrg_ACEOF
374429004570Smrgfor ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
374529004570Smrgdo
374629004570Smrg  CC="$ac_save_CC $ac_arg"
374729004570Smrg  if ac_fn_c_try_compile "$LINENO"; then :
374829004570Smrg  ac_cv_prog_cc_c99=$ac_arg
374929004570Smrgfi
375029004570Smrgrm -f core conftest.err conftest.$ac_objext
375129004570Smrg  test "x$ac_cv_prog_cc_c99" != "xno" && break
375229004570Smrgdone
375329004570Smrgrm -f conftest.$ac_ext
375429004570SmrgCC=$ac_save_CC
375529004570Smrg
375629004570Smrgfi
375729004570Smrg# AC_CACHE_VAL
375829004570Smrgcase "x$ac_cv_prog_cc_c99" in
375929004570Smrg  x)
376029004570Smrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
376129004570Smrg$as_echo "none needed" >&6; } ;;
376229004570Smrg  xno)
376329004570Smrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
376429004570Smrg$as_echo "unsupported" >&6; } ;;
376529004570Smrg  *)
376629004570Smrg    CC="$CC $ac_cv_prog_cc_c99"
376729004570Smrg    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
376829004570Smrg$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
376929004570Smrgesac
377029004570Smrgif test "x$ac_cv_prog_cc_c99" != xno; then :
377129004570Smrg
377229004570Smrgfi
377329004570Smrg
377429004570Smrg
377529004570Smrg
377629004570Smrgac_ext=c
377729004570Smrgac_cpp='$CPP $CPPFLAGS'
377829004570Smrgac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
377929004570Smrgac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
378029004570Smrgac_compiler_gnu=$ac_cv_c_compiler_gnu
378129004570Smrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
378229004570Smrg$as_echo_n "checking how to run the C preprocessor... " >&6; }
378329004570Smrg# On Suns, sometimes $CPP names a directory.
378429004570Smrgif test -n "$CPP" && test -d "$CPP"; then
378529004570Smrg  CPP=
378629004570Smrgfi
378729004570Smrgif test -z "$CPP"; then
378829004570Smrg  if ${ac_cv_prog_CPP+:} false; then :
378929004570Smrg  $as_echo_n "(cached) " >&6
379029004570Smrgelse
379129004570Smrg      # Double quotes because CPP needs to be expanded
379229004570Smrg    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
379329004570Smrg    do
379429004570Smrg      ac_preproc_ok=false
379529004570Smrgfor ac_c_preproc_warn_flag in '' yes
379629004570Smrgdo
379729004570Smrg  # Use a header file that comes with gcc, so configuring glibc
379829004570Smrg  # with a fresh cross-compiler works.
379929004570Smrg  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
380029004570Smrg  # <limits.h> exists even on freestanding compilers.
380129004570Smrg  # On the NeXT, cc -E runs the code through the compiler's parser,
380229004570Smrg  # not just through cpp. "Syntax error" is here to catch this case.
380329004570Smrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
380429004570Smrg/* end confdefs.h.  */
380529004570Smrg#ifdef __STDC__
380629004570Smrg# include <limits.h>
380729004570Smrg#else
380829004570Smrg# include <assert.h>
380929004570Smrg#endif
381029004570Smrg		     Syntax error
381129004570Smrg_ACEOF
381229004570Smrgif ac_fn_c_try_cpp "$LINENO"; then :
381329004570Smrg
381429004570Smrgelse
381529004570Smrg  # Broken: fails on valid input.
381629004570Smrgcontinue
381729004570Smrgfi
381829004570Smrgrm -f conftest.err conftest.i conftest.$ac_ext
381929004570Smrg
382029004570Smrg  # OK, works on sane cases.  Now check whether nonexistent headers
382129004570Smrg  # can be detected and how.
382229004570Smrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
382329004570Smrg/* end confdefs.h.  */
382429004570Smrg#include <ac_nonexistent.h>
382529004570Smrg_ACEOF
3826bf4a254eSmrgif ac_fn_c_try_cpp "$LINENO"; then :
3827a73027baSmrg  # Broken: success on invalid input.
3828a73027baSmrgcontinue
3829a73027baSmrgelse
3830a73027baSmrg  # Passes both tests.
3831a73027baSmrgac_preproc_ok=:
3832a73027baSmrgbreak
3833a73027baSmrgfi
383429004570Smrgrm -f conftest.err conftest.i conftest.$ac_ext
3835a73027baSmrg
3836a73027baSmrgdone
3837a73027baSmrg# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
383829004570Smrgrm -f conftest.i conftest.err conftest.$ac_ext
3839bf4a254eSmrgif $ac_preproc_ok; then :
3840a73027baSmrg  break
3841a73027baSmrgfi
3842a73027baSmrg
3843a73027baSmrg    done
3844a73027baSmrg    ac_cv_prog_CPP=$CPP
3845a73027baSmrg
3846a73027baSmrgfi
3847a73027baSmrg  CPP=$ac_cv_prog_CPP
3848a73027baSmrgelse
3849a73027baSmrg  ac_cv_prog_CPP=$CPP
3850a73027baSmrgfi
3851bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3852bf4a254eSmrg$as_echo "$CPP" >&6; }
3853a73027baSmrgac_preproc_ok=false
3854a73027baSmrgfor ac_c_preproc_warn_flag in '' yes
3855a73027baSmrgdo
3856a73027baSmrg  # Use a header file that comes with gcc, so configuring glibc
3857a73027baSmrg  # with a fresh cross-compiler works.
3858a73027baSmrg  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3859a73027baSmrg  # <limits.h> exists even on freestanding compilers.
3860a73027baSmrg  # On the NeXT, cc -E runs the code through the compiler's parser,
3861a73027baSmrg  # not just through cpp. "Syntax error" is here to catch this case.
3862bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863a73027baSmrg/* end confdefs.h.  */
3864a73027baSmrg#ifdef __STDC__
3865a73027baSmrg# include <limits.h>
3866a73027baSmrg#else
3867a73027baSmrg# include <assert.h>
3868a73027baSmrg#endif
3869a73027baSmrg		     Syntax error
3870a73027baSmrg_ACEOF
3871bf4a254eSmrgif ac_fn_c_try_cpp "$LINENO"; then :
3872a73027baSmrg
3873bf4a254eSmrgelse
3874a73027baSmrg  # Broken: fails on valid input.
3875a73027baSmrgcontinue
3876a73027baSmrgfi
387729004570Smrgrm -f conftest.err conftest.i conftest.$ac_ext
3878a73027baSmrg
3879a73027baSmrg  # OK, works on sane cases.  Now check whether nonexistent headers
3880a73027baSmrg  # can be detected and how.
3881bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882a73027baSmrg/* end confdefs.h.  */
3883a73027baSmrg#include <ac_nonexistent.h>
3884a73027baSmrg_ACEOF
3885bf4a254eSmrgif ac_fn_c_try_cpp "$LINENO"; then :
3886a73027baSmrg  # Broken: success on invalid input.
3887a73027baSmrgcontinue
3888a73027baSmrgelse
3889a73027baSmrg  # Passes both tests.
3890a73027baSmrgac_preproc_ok=:
3891a73027baSmrgbreak
3892a73027baSmrgfi
389329004570Smrgrm -f conftest.err conftest.i conftest.$ac_ext
3894a73027baSmrg
3895a73027baSmrgdone
3896a73027baSmrg# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
389729004570Smrgrm -f conftest.i conftest.err conftest.$ac_ext
3898bf4a254eSmrgif $ac_preproc_ok; then :
3899bf4a254eSmrg
3900a73027baSmrgelse
3901bf4a254eSmrg  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3902bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
390329004570Smrgas_fn_error $? "C preprocessor \"$CPP\" fails sanity check
390429004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
3905a73027baSmrgfi
3906a73027baSmrg
3907a73027baSmrgac_ext=c
3908a73027baSmrgac_cpp='$CPP $CPPFLAGS'
3909a73027baSmrgac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3910a73027baSmrgac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3911a73027baSmrgac_compiler_gnu=$ac_cv_c_compiler_gnu
3912a73027baSmrg
3913a73027baSmrg
3914bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3915bf4a254eSmrg$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
391629004570Smrgif ${ac_cv_path_GREP+:} false; then :
3917bf4a254eSmrg  $as_echo_n "(cached) " >&6
3918a73027baSmrgelse
3919bf4a254eSmrg  if test -z "$GREP"; then
3920bf4a254eSmrg  ac_path_GREP_found=false
3921bf4a254eSmrg  # Loop through the user's path and test for each of PROGNAME-LIST
3922a73027baSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3923bf4a254eSmrgfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3924a73027baSmrgdo
3925a73027baSmrg  IFS=$as_save_IFS
3926a73027baSmrg  test -z "$as_dir" && as_dir=.
3927bf4a254eSmrg    for ac_prog in grep ggrep; do
3928bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
3929bf4a254eSmrg      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3930bf4a254eSmrg      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3931bf4a254eSmrg# Check for GNU ac_path_GREP and select it if it is found.
3932bf4a254eSmrg  # Check for GNU $ac_path_GREP
3933bf4a254eSmrgcase `"$ac_path_GREP" --version 2>&1` in
3934bf4a254eSmrg*GNU*)
3935bf4a254eSmrg  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3936bf4a254eSmrg*)
3937bf4a254eSmrg  ac_count=0
3938bf4a254eSmrg  $as_echo_n 0123456789 >"conftest.in"
3939bf4a254eSmrg  while :
3940bf4a254eSmrg  do
3941bf4a254eSmrg    cat "conftest.in" "conftest.in" >"conftest.tmp"
3942bf4a254eSmrg    mv "conftest.tmp" "conftest.in"
3943bf4a254eSmrg    cp "conftest.in" "conftest.nl"
3944bf4a254eSmrg    $as_echo 'GREP' >> "conftest.nl"
3945bf4a254eSmrg    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3946bf4a254eSmrg    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3947bf4a254eSmrg    as_fn_arith $ac_count + 1 && ac_count=$as_val
3948bf4a254eSmrg    if test $ac_count -gt ${ac_path_GREP_max-0}; then
3949bf4a254eSmrg      # Best one so far, save it but keep looking for a better one
3950bf4a254eSmrg      ac_cv_path_GREP="$ac_path_GREP"
3951bf4a254eSmrg      ac_path_GREP_max=$ac_count
3952bf4a254eSmrg    fi
3953bf4a254eSmrg    # 10*(2^10) chars as input seems more than enough
3954bf4a254eSmrg    test $ac_count -gt 10 && break
3955bf4a254eSmrg  done
3956bf4a254eSmrg  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3957a73027baSmrgesac
3958a73027baSmrg
3959bf4a254eSmrg      $ac_path_GREP_found && break 3
3960bf4a254eSmrg    done
3961bf4a254eSmrg  done
3962bf4a254eSmrg  done
3963bf4a254eSmrgIFS=$as_save_IFS
3964bf4a254eSmrg  if test -z "$ac_cv_path_GREP"; then
396529004570Smrg    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3966bf4a254eSmrg  fi
3967a73027baSmrgelse
3968bf4a254eSmrg  ac_cv_path_GREP=$GREP
3969a73027baSmrgfi
3970a73027baSmrg
3971a73027baSmrgfi
3972bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3973bf4a254eSmrg$as_echo "$ac_cv_path_GREP" >&6; }
3974bf4a254eSmrg GREP="$ac_cv_path_GREP"
3975a73027baSmrg
3976a73027baSmrg
3977bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3978bf4a254eSmrg$as_echo_n "checking for egrep... " >&6; }
397929004570Smrgif ${ac_cv_path_EGREP+:} false; then :
3980bf4a254eSmrg  $as_echo_n "(cached) " >&6
3981a73027baSmrgelse
3982bf4a254eSmrg  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3983bf4a254eSmrg   then ac_cv_path_EGREP="$GREP -E"
3984bf4a254eSmrg   else
3985bf4a254eSmrg     if test -z "$EGREP"; then
3986bf4a254eSmrg  ac_path_EGREP_found=false
3987bf4a254eSmrg  # Loop through the user's path and test for each of PROGNAME-LIST
3988a73027baSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3989bf4a254eSmrgfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3990a73027baSmrgdo
3991a73027baSmrg  IFS=$as_save_IFS
3992a73027baSmrg  test -z "$as_dir" && as_dir=.
3993bf4a254eSmrg    for ac_prog in egrep; do
3994bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
3995bf4a254eSmrg      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3996bf4a254eSmrg      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3997bf4a254eSmrg# Check for GNU ac_path_EGREP and select it if it is found.
3998a73027baSmrg  # Check for GNU $ac_path_EGREP
3999a73027baSmrgcase `"$ac_path_EGREP" --version 2>&1` in
4000a73027baSmrg*GNU*)
4001a73027baSmrg  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4002a73027baSmrg*)
4003a73027baSmrg  ac_count=0
4004bf4a254eSmrg  $as_echo_n 0123456789 >"conftest.in"
4005a73027baSmrg  while :
4006a73027baSmrg  do
4007a73027baSmrg    cat "conftest.in" "conftest.in" >"conftest.tmp"
4008a73027baSmrg    mv "conftest.tmp" "conftest.in"
4009a73027baSmrg    cp "conftest.in" "conftest.nl"
4010bf4a254eSmrg    $as_echo 'EGREP' >> "conftest.nl"
4011a73027baSmrg    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4012a73027baSmrg    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4013bf4a254eSmrg    as_fn_arith $ac_count + 1 && ac_count=$as_val
4014a73027baSmrg    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4015a73027baSmrg      # Best one so far, save it but keep looking for a better one
4016a73027baSmrg      ac_cv_path_EGREP="$ac_path_EGREP"
4017a73027baSmrg      ac_path_EGREP_max=$ac_count
4018a73027baSmrg    fi
4019a73027baSmrg    # 10*(2^10) chars as input seems more than enough
4020a73027baSmrg    test $ac_count -gt 10 && break
4021a73027baSmrg  done
4022a73027baSmrg  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4023a73027baSmrgesac
4024a73027baSmrg
4025bf4a254eSmrg      $ac_path_EGREP_found && break 3
4026bf4a254eSmrg    done
4027bf4a254eSmrg  done
4028a73027baSmrg  done
4029a73027baSmrgIFS=$as_save_IFS
4030bf4a254eSmrg  if test -z "$ac_cv_path_EGREP"; then
403129004570Smrg    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4032bf4a254eSmrg  fi
4033a73027baSmrgelse
4034a73027baSmrg  ac_cv_path_EGREP=$EGREP
4035a73027baSmrgfi
4036a73027baSmrg
4037a73027baSmrg   fi
4038a73027baSmrgfi
4039bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4040bf4a254eSmrg$as_echo "$ac_cv_path_EGREP" >&6; }
4041a73027baSmrg EGREP="$ac_cv_path_EGREP"
4042a73027baSmrg
4043a73027baSmrg
4044bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4045bf4a254eSmrg$as_echo_n "checking for ANSI C header files... " >&6; }
404629004570Smrgif ${ac_cv_header_stdc+:} false; then :
4047bf4a254eSmrg  $as_echo_n "(cached) " >&6
4048a73027baSmrgelse
4049bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4050a73027baSmrg/* end confdefs.h.  */
4051a73027baSmrg#include <stdlib.h>
4052a73027baSmrg#include <stdarg.h>
4053a73027baSmrg#include <string.h>
4054a73027baSmrg#include <float.h>
4055a73027baSmrg
4056a73027baSmrgint
4057a73027baSmrgmain ()
4058a73027baSmrg{
4059a73027baSmrg
4060a73027baSmrg  ;
4061a73027baSmrg  return 0;
4062a73027baSmrg}
4063a73027baSmrg_ACEOF
4064bf4a254eSmrgif ac_fn_c_try_compile "$LINENO"; then :
4065a73027baSmrg  ac_cv_header_stdc=yes
4066a73027baSmrgelse
4067bf4a254eSmrg  ac_cv_header_stdc=no
4068a73027baSmrgfi
4069a73027baSmrgrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070a73027baSmrg
4071a73027baSmrgif test $ac_cv_header_stdc = yes; then
4072a73027baSmrg  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4073bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4074a73027baSmrg/* end confdefs.h.  */
4075a73027baSmrg#include <string.h>
4076a73027baSmrg
4077a73027baSmrg_ACEOF
4078a73027baSmrgif (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4079bf4a254eSmrg  $EGREP "memchr" >/dev/null 2>&1; then :
4080bf4a254eSmrg
4081a73027baSmrgelse
4082a73027baSmrg  ac_cv_header_stdc=no
4083a73027baSmrgfi
4084a73027baSmrgrm -f conftest*
4085a73027baSmrg
4086a73027baSmrgfi
4087a73027baSmrg
4088a73027baSmrgif test $ac_cv_header_stdc = yes; then
4089a73027baSmrg  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4090bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4091a73027baSmrg/* end confdefs.h.  */
4092a73027baSmrg#include <stdlib.h>
4093a73027baSmrg
4094a73027baSmrg_ACEOF
4095a73027baSmrgif (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4096bf4a254eSmrg  $EGREP "free" >/dev/null 2>&1; then :
4097bf4a254eSmrg
4098a73027baSmrgelse
4099a73027baSmrg  ac_cv_header_stdc=no
4100a73027baSmrgfi
4101a73027baSmrgrm -f conftest*
4102a73027baSmrg
4103a73027baSmrgfi
4104a73027baSmrg
4105a73027baSmrgif test $ac_cv_header_stdc = yes; then
4106a73027baSmrg  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4107bf4a254eSmrg  if test "$cross_compiling" = yes; then :
4108a73027baSmrg  :
4109a73027baSmrgelse
4110bf4a254eSmrg  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4111a73027baSmrg/* end confdefs.h.  */
4112a73027baSmrg#include <ctype.h>
4113a73027baSmrg#include <stdlib.h>
4114a73027baSmrg#if ((' ' & 0x0FF) == 0x020)
4115a73027baSmrg# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4116a73027baSmrg# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4117a73027baSmrg#else
4118a73027baSmrg# define ISLOWER(c) \
4119a73027baSmrg		   (('a' <= (c) && (c) <= 'i') \
4120a73027baSmrg		     || ('j' <= (c) && (c) <= 'r') \
4121a73027baSmrg		     || ('s' <= (c) && (c) <= 'z'))
4122a73027baSmrg# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4123a73027baSmrg#endif
4124a73027baSmrg
4125a73027baSmrg#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4126a73027baSmrgint
4127a73027baSmrgmain ()
4128a73027baSmrg{
4129a73027baSmrg  int i;
4130a73027baSmrg  for (i = 0; i < 256; i++)
4131a73027baSmrg    if (XOR (islower (i), ISLOWER (i))
4132a73027baSmrg	|| toupper (i) != TOUPPER (i))
4133a73027baSmrg      return 2;
4134a73027baSmrg  return 0;
4135a73027baSmrg}
4136a73027baSmrg_ACEOF
4137bf4a254eSmrgif ac_fn_c_try_run "$LINENO"; then :
4138a73027baSmrg
4139bf4a254eSmrgelse
4140bf4a254eSmrg  ac_cv_header_stdc=no
4141a73027baSmrgfi
4142bf4a254eSmrgrm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4143bf4a254eSmrg  conftest.$ac_objext conftest.beam conftest.$ac_ext
4144a73027baSmrgfi
4145a73027baSmrg
4146a73027baSmrgfi
4147a73027baSmrgfi
4148bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4149bf4a254eSmrg$as_echo "$ac_cv_header_stdc" >&6; }
4150a73027baSmrgif test $ac_cv_header_stdc = yes; then
4151a73027baSmrg
4152bf4a254eSmrg$as_echo "#define STDC_HEADERS 1" >>confdefs.h
4153a73027baSmrg
4154a73027baSmrgfi
4155a73027baSmrg
4156a73027baSmrg# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4157bf4a254eSmrgfor ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4158bf4a254eSmrg		  inttypes.h stdint.h unistd.h
4159bf4a254eSmrgdo :
4160bf4a254eSmrg  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4161bf4a254eSmrgac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4162bf4a254eSmrg"
416329004570Smrgif eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4164bf4a254eSmrg  cat >>confdefs.h <<_ACEOF
4165bf4a254eSmrg#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4166bf4a254eSmrg_ACEOF
4167a73027baSmrg
4168bf4a254eSmrgfi
4169a73027baSmrg
4170bf4a254eSmrgdone
4171a73027baSmrg
4172a73027baSmrg
417329004570Smrg
417429004570Smrg
417529004570Smrgif test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
417629004570Smrg	if test -n "$ac_tool_prefix"; then
417729004570Smrg  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
417829004570Smrgset dummy ${ac_tool_prefix}pkg-config; ac_word=$2
417929004570Smrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
418029004570Smrg$as_echo_n "checking for $ac_word... " >&6; }
418129004570Smrgif ${ac_cv_path_PKG_CONFIG+:} false; then :
4182bf4a254eSmrg  $as_echo_n "(cached) " >&6
4183bf4a254eSmrgelse
418429004570Smrg  case $PKG_CONFIG in
418529004570Smrg  [\\/]* | ?:[\\/]*)
418629004570Smrg  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
418729004570Smrg  ;;
418829004570Smrg  *)
418929004570Smrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
419029004570Smrgfor as_dir in $PATH
419129004570Smrgdo
419229004570Smrg  IFS=$as_save_IFS
419329004570Smrg  test -z "$as_dir" && as_dir=.
419429004570Smrg    for ac_exec_ext in '' $ac_executable_extensions; do
419529004570Smrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
419629004570Smrg    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
419729004570Smrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
419829004570Smrg    break 2
419929004570Smrg  fi
420029004570Smrgdone
420129004570Smrg  done
420229004570SmrgIFS=$as_save_IFS
4203bf4a254eSmrg
4204bf4a254eSmrg  ;;
4205a73027baSmrgesac
4206bf4a254eSmrgfi
4207bf4a254eSmrgPKG_CONFIG=$ac_cv_path_PKG_CONFIG
4208bf4a254eSmrgif test -n "$PKG_CONFIG"; then
4209bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4210bf4a254eSmrg$as_echo "$PKG_CONFIG" >&6; }
4211a73027baSmrgelse
4212bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213bf4a254eSmrg$as_echo "no" >&6; }
4214a73027baSmrgfi
4215a73027baSmrg
4216a73027baSmrg
4217bf4a254eSmrgfi
4218bf4a254eSmrgif test -z "$ac_cv_path_PKG_CONFIG"; then
4219bf4a254eSmrg  ac_pt_PKG_CONFIG=$PKG_CONFIG
4220bf4a254eSmrg  # Extract the first word of "pkg-config", so it can be a program name with args.
4221bf4a254eSmrgset dummy pkg-config; ac_word=$2
4222bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
422429004570Smrgif ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4225bf4a254eSmrg  $as_echo_n "(cached) " >&6
4226a73027baSmrgelse
4227bf4a254eSmrg  case $ac_pt_PKG_CONFIG in
4228bf4a254eSmrg  [\\/]* | ?:[\\/]*)
4229bf4a254eSmrg  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4230bf4a254eSmrg  ;;
4231bf4a254eSmrg  *)
4232bf4a254eSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4233bf4a254eSmrgfor as_dir in $PATH
4234bf4a254eSmrgdo
4235bf4a254eSmrg  IFS=$as_save_IFS
4236bf4a254eSmrg  test -z "$as_dir" && as_dir=.
4237bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
4238bf4a254eSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4239bf4a254eSmrg    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4240bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4241bf4a254eSmrg    break 2
4242bf4a254eSmrg  fi
4243bf4a254eSmrgdone
4244bf4a254eSmrg  done
4245bf4a254eSmrgIFS=$as_save_IFS
4246a73027baSmrg
4247bf4a254eSmrg  ;;
4248bf4a254eSmrgesac
4249bf4a254eSmrgfi
4250bf4a254eSmrgac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4251bf4a254eSmrgif test -n "$ac_pt_PKG_CONFIG"; then
4252bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4253bf4a254eSmrg$as_echo "$ac_pt_PKG_CONFIG" >&6; }
4254bf4a254eSmrgelse
4255bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256bf4a254eSmrg$as_echo "no" >&6; }
4257a73027baSmrgfi
4258a73027baSmrg
4259bf4a254eSmrg  if test "x$ac_pt_PKG_CONFIG" = x; then
4260bf4a254eSmrg    PKG_CONFIG=""
4261bf4a254eSmrg  else
4262bf4a254eSmrg    case $cross_compiling:$ac_tool_warned in
4263bf4a254eSmrgyes:)
4264bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4265bf4a254eSmrg$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4266bf4a254eSmrgac_tool_warned=yes ;;
4267a73027baSmrgesac
4268bf4a254eSmrg    PKG_CONFIG=$ac_pt_PKG_CONFIG
4269bf4a254eSmrg  fi
4270a73027baSmrgelse
4271bf4a254eSmrg  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4272a73027baSmrgfi
4273a73027baSmrg
4274a73027baSmrgfi
4275bf4a254eSmrgif test -n "$PKG_CONFIG"; then
4276bf4a254eSmrg	_pkg_min_version=0.9.0
4277bf4a254eSmrg	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4278bf4a254eSmrg$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4279bf4a254eSmrg	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4280bf4a254eSmrg		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4281bf4a254eSmrg$as_echo "yes" >&6; }
4282bf4a254eSmrg	else
4283bf4a254eSmrg		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4284bf4a254eSmrg$as_echo "no" >&6; }
4285bf4a254eSmrg		PKG_CONFIG=""
4286bf4a254eSmrg	fi
4287a73027baSmrg
4288a73027baSmrgfi
4289bf4a254eSmrg# Make sure we can run config.sub.
4290bf4a254eSmrg$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
429129004570Smrg  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4292a73027baSmrg
4293bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4294bf4a254eSmrg$as_echo_n "checking build system type... " >&6; }
429529004570Smrgif ${ac_cv_build+:} false; then :
4296bf4a254eSmrg  $as_echo_n "(cached) " >&6
4297bf4a254eSmrgelse
4298bf4a254eSmrg  ac_build_alias=$build_alias
4299bf4a254eSmrgtest "x$ac_build_alias" = x &&
4300bf4a254eSmrg  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4301bf4a254eSmrgtest "x$ac_build_alias" = x &&
430229004570Smrg  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4303bf4a254eSmrgac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
430429004570Smrg  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4305a73027baSmrg
4306bf4a254eSmrgfi
4307bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4308bf4a254eSmrg$as_echo "$ac_cv_build" >&6; }
4309bf4a254eSmrgcase $ac_cv_build in
4310bf4a254eSmrg*-*-*) ;;
431129004570Smrg*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4312bf4a254eSmrgesac
4313bf4a254eSmrgbuild=$ac_cv_build
4314bf4a254eSmrgac_save_IFS=$IFS; IFS='-'
4315bf4a254eSmrgset x $ac_cv_build
4316bf4a254eSmrgshift
4317bf4a254eSmrgbuild_cpu=$1
4318bf4a254eSmrgbuild_vendor=$2
4319bf4a254eSmrgshift; shift
4320bf4a254eSmrg# Remember, the first character of IFS is used to create $*,
4321bf4a254eSmrg# except with old shells:
4322bf4a254eSmrgbuild_os=$*
4323bf4a254eSmrgIFS=$ac_save_IFS
4324bf4a254eSmrgcase $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4325a73027baSmrg
4326a73027baSmrg
4327bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4328bf4a254eSmrg$as_echo_n "checking host system type... " >&6; }
432929004570Smrgif ${ac_cv_host+:} false; then :
4330bf4a254eSmrg  $as_echo_n "(cached) " >&6
4331bf4a254eSmrgelse
4332bf4a254eSmrg  if test "x$host_alias" = x; then
4333bf4a254eSmrg  ac_cv_host=$ac_cv_build
4334bf4a254eSmrgelse
4335bf4a254eSmrg  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
433629004570Smrg    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4337bf4a254eSmrgfi
4338a73027baSmrg
4339bf4a254eSmrgfi
4340bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4341bf4a254eSmrg$as_echo "$ac_cv_host" >&6; }
4342bf4a254eSmrgcase $ac_cv_host in
4343bf4a254eSmrg*-*-*) ;;
434429004570Smrg*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4345bf4a254eSmrgesac
4346bf4a254eSmrghost=$ac_cv_host
4347bf4a254eSmrgac_save_IFS=$IFS; IFS='-'
4348bf4a254eSmrgset x $ac_cv_host
4349bf4a254eSmrgshift
4350bf4a254eSmrghost_cpu=$1
4351bf4a254eSmrghost_vendor=$2
4352bf4a254eSmrgshift; shift
4353bf4a254eSmrg# Remember, the first character of IFS is used to create $*,
4354bf4a254eSmrg# except with old shells:
4355bf4a254eSmrghost_os=$*
4356bf4a254eSmrgIFS=$ac_save_IFS
4357bf4a254eSmrgcase $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4358bf4a254eSmrg
4359bf4a254eSmrg
436029004570Smrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
436129004570Smrg$as_echo_n "checking for a sed that does not truncate output... " >&6; }
436229004570Smrgif ${ac_cv_path_SED+:} false; then :
436329004570Smrg  $as_echo_n "(cached) " >&6
436429004570Smrgelse
436529004570Smrg            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
436629004570Smrg     for ac_i in 1 2 3 4 5 6 7; do
436729004570Smrg       ac_script="$ac_script$as_nl$ac_script"
436829004570Smrg     done
436929004570Smrg     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
437029004570Smrg     { ac_script=; unset ac_script;}
437129004570Smrg     if test -z "$SED"; then
437229004570Smrg  ac_path_SED_found=false
437329004570Smrg  # Loop through the user's path and test for each of PROGNAME-LIST
437429004570Smrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
437529004570Smrgfor as_dir in $PATH
437629004570Smrgdo
437729004570Smrg  IFS=$as_save_IFS
437829004570Smrg  test -z "$as_dir" && as_dir=.
437929004570Smrg    for ac_prog in sed gsed; do
438029004570Smrg    for ac_exec_ext in '' $ac_executable_extensions; do
438129004570Smrg      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
438229004570Smrg      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
438329004570Smrg# Check for GNU ac_path_SED and select it if it is found.
438429004570Smrg  # Check for GNU $ac_path_SED
438529004570Smrgcase `"$ac_path_SED" --version 2>&1` in
438629004570Smrg*GNU*)
438729004570Smrg  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
438829004570Smrg*)
438929004570Smrg  ac_count=0
439029004570Smrg  $as_echo_n 0123456789 >"conftest.in"
439129004570Smrg  while :
439229004570Smrg  do
439329004570Smrg    cat "conftest.in" "conftest.in" >"conftest.tmp"
439429004570Smrg    mv "conftest.tmp" "conftest.in"
439529004570Smrg    cp "conftest.in" "conftest.nl"
439629004570Smrg    $as_echo '' >> "conftest.nl"
439729004570Smrg    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
439829004570Smrg    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
439929004570Smrg    as_fn_arith $ac_count + 1 && ac_count=$as_val
440029004570Smrg    if test $ac_count -gt ${ac_path_SED_max-0}; then
440129004570Smrg      # Best one so far, save it but keep looking for a better one
440229004570Smrg      ac_cv_path_SED="$ac_path_SED"
440329004570Smrg      ac_path_SED_max=$ac_count
440429004570Smrg    fi
440529004570Smrg    # 10*(2^10) chars as input seems more than enough
440629004570Smrg    test $ac_count -gt 10 && break
440729004570Smrg  done
440829004570Smrg  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
440929004570Smrgesac
441029004570Smrg
441129004570Smrg      $ac_path_SED_found && break 3
441229004570Smrg    done
441329004570Smrg  done
441429004570Smrg  done
441529004570SmrgIFS=$as_save_IFS
441629004570Smrg  if test -z "$ac_cv_path_SED"; then
441729004570Smrg    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
441829004570Smrg  fi
441929004570Smrgelse
442029004570Smrg  ac_cv_path_SED=$SED
442129004570Smrgfi
442229004570Smrg
442329004570Smrgfi
442429004570Smrg{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
442529004570Smrg$as_echo "$ac_cv_path_SED" >&6; }
442629004570Smrg SED="$ac_cv_path_SED"
442729004570Smrg  rm -f conftest.sed
442829004570Smrg
442929004570Smrg
4430bf4a254eSmrg
4431bf4a254eSmrg
4432bf4a254eSmrg
4433bf4a254eSmrgif  test "x$GCC" = xyes ; then
4434bf4a254eSmrg    CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
4435bf4a254eSmrg-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
4436bf4a254eSmrg-Wbad-function-cast -Wformat=2"
4437bf4a254eSmrg    case `$CC -dumpversion` in
4438bf4a254eSmrg    3.4.* | 4.*)
4439bf4a254eSmrg	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
4440bf4a254eSmrg	;;
4441bf4a254eSmrg    esac
4442bf4a254eSmrgelse
4443bf4a254eSmrg    ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
444429004570Smrgif test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
4445bf4a254eSmrg  SUNCC="yes"
4446bf4a254eSmrgelse
4447bf4a254eSmrg  SUNCC="no"
4448bf4a254eSmrgfi
4449bf4a254eSmrg
4450bf4a254eSmrg    if test "x$SUNCC" = "xyes"; then
4451bf4a254eSmrg	CWARNFLAGS="-v"
4452bf4a254eSmrg    fi
4453bf4a254eSmrgfi
4454bf4a254eSmrg
4455bf4a254eSmrg
4456bf4a254eSmrg
445729004570Smrg# If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
4458bf4a254eSmrg
4459bf4a254eSmrg
4460bf4a254eSmrg
4461bf4a254eSmrg# Check whether --enable-strict-compilation was given.
4462bf4a254eSmrgif test "${enable_strict_compilation+set}" = set; then :
4463bf4a254eSmrg  enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
4464bf4a254eSmrgelse
4465bf4a254eSmrg  STRICT_COMPILE=no
4466bf4a254eSmrgfi
4467bf4a254eSmrg
4468bf4a254eSmrgif test "x$STRICT_COMPILE" = "xyes"; then
4469bf4a254eSmrg	ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
447029004570Smrgif test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
4471bf4a254eSmrg  SUNCC="yes"
4472bf4a254eSmrgelse
4473bf4a254eSmrg  SUNCC="no"
4474bf4a254eSmrgfi
4475bf4a254eSmrg
4476bf4a254eSmrg	ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
447729004570Smrgif test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
4478bf4a254eSmrg  INTELCC="yes"
4479bf4a254eSmrgelse
4480bf4a254eSmrg  INTELCC="no"
4481bf4a254eSmrgfi
4482bf4a254eSmrg
4483bf4a254eSmrg	if test "x$GCC" = xyes ; then
4484bf4a254eSmrg		STRICT_CFLAGS="-pedantic -Werror"
4485bf4a254eSmrg	elif test "x$SUNCC" = "xyes"; then
4486bf4a254eSmrg		STRICT_CFLAGS="-errwarn"
4487bf4a254eSmrg    elif test "x$INTELCC" = "xyes"; then
4488bf4a254eSmrg		STRICT_CFLAGS="-Werror"
4489bf4a254eSmrg	fi
4490bf4a254eSmrgfi
4491bf4a254eSmrgCWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
4492bf4a254eSmrg
4493bf4a254eSmrg
4494bf4a254eSmrg
4495bf4a254eSmrg
4496bf4a254eSmrgcat >>confdefs.h <<_ACEOF
4497bf4a254eSmrg#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
4498bf4a254eSmrg_ACEOF
4499bf4a254eSmrg
4500bf4a254eSmrg	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
4501bf4a254eSmrg	if test "x$PVM" = "x"; then
4502bf4a254eSmrg		PVM="0"
4503bf4a254eSmrg	fi
4504bf4a254eSmrg
4505bf4a254eSmrgcat >>confdefs.h <<_ACEOF
4506bf4a254eSmrg#define PACKAGE_VERSION_MINOR $PVM
4507bf4a254eSmrg_ACEOF
4508bf4a254eSmrg
4509bf4a254eSmrg	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
4510bf4a254eSmrg	if test "x$PVP" = "x"; then
4511bf4a254eSmrg		PVP="0"
4512bf4a254eSmrg	fi
4513bf4a254eSmrg
4514bf4a254eSmrgcat >>confdefs.h <<_ACEOF
4515bf4a254eSmrg#define PACKAGE_VERSION_PATCHLEVEL $PVP
4516bf4a254eSmrg_ACEOF
4517bf4a254eSmrg
4518bf4a254eSmrg
4519bf4a254eSmrg
4520bf4a254eSmrgCHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
4521bf4a254eSmrgmv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
4522bf4a254eSmrg|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
4523bf4a254eSmrgecho 'git directory not found: installing possibly empty changelog.' >&2)"
4524bf4a254eSmrg
4525bf4a254eSmrg
4526bf4a254eSmrg
4527bf4a254eSmrg
4528bf4a254eSmrgmacros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
4529bf4a254eSmrgINSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
4530bf4a254eSmrgmv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
4531bf4a254eSmrg|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
4532bf4a254eSmrgecho 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
4533bf4a254eSmrg
4534bf4a254eSmrg
4535bf4a254eSmrg
4536bf4a254eSmrg
4537bf4a254eSmrg
453829004570Smrg
4539bf4a254eSmrgif test x$APP_MAN_SUFFIX = x    ; then
4540bf4a254eSmrg    APP_MAN_SUFFIX=1
4541bf4a254eSmrgfi
4542bf4a254eSmrgif test x$APP_MAN_DIR = x    ; then
4543bf4a254eSmrg    APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
4544bf4a254eSmrgfi
4545bf4a254eSmrg
4546bf4a254eSmrgif test x$LIB_MAN_SUFFIX = x    ; then
4547bf4a254eSmrg    LIB_MAN_SUFFIX=3
4548bf4a254eSmrgfi
4549bf4a254eSmrgif test x$LIB_MAN_DIR = x    ; then
4550bf4a254eSmrg    LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
4551bf4a254eSmrgfi
4552bf4a254eSmrg
4553bf4a254eSmrgif test x$FILE_MAN_SUFFIX = x    ; then
455429004570Smrg    case $host_os in
455529004570Smrg	solaris*)	FILE_MAN_SUFFIX=4  ;;
455629004570Smrg	*)		FILE_MAN_SUFFIX=5  ;;
455729004570Smrg    esac
455829004570Smrgfi
455929004570Smrgif test x$FILE_MAN_DIR = x    ; then
456029004570Smrg    FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
4561bf4a254eSmrgfi
4562bf4a254eSmrg
456329004570Smrgif test x$MISC_MAN_SUFFIX = x    ; then
456429004570Smrg    case $host_os in
456529004570Smrg	solaris*)	MISC_MAN_SUFFIX=5  ;;
456629004570Smrg	*)		MISC_MAN_SUFFIX=7  ;;
456729004570Smrg    esac
456829004570Smrgfi
456929004570Smrgif test x$MISC_MAN_DIR = x    ; then
457029004570Smrg    MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
4571bf4a254eSmrgfi
4572bf4a254eSmrg
457329004570Smrgif test x$DRIVER_MAN_SUFFIX = x    ; then
457429004570Smrg    case $host_os in
457529004570Smrg	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
457629004570Smrg	*)		DRIVER_MAN_SUFFIX=4  ;;
457729004570Smrg    esac
457829004570Smrgfi
457929004570Smrgif test x$DRIVER_MAN_DIR = x    ; then
458029004570Smrg    DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
458129004570Smrgfi
4582bf4a254eSmrg
458329004570Smrgif test x$ADMIN_MAN_SUFFIX = x    ; then
458429004570Smrg    case $host_os in
458529004570Smrg	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
458629004570Smrg	*)		ADMIN_MAN_SUFFIX=8  ;;
458729004570Smrg    esac
458829004570Smrgfi
458929004570Smrgif test x$ADMIN_MAN_DIR = x    ; then
459029004570Smrg    ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
4591bf4a254eSmrgfi
4592bf4a254eSmrg
459329004570Smrg
459429004570Smrg
459529004570Smrg
459629004570Smrg
459729004570Smrg
459829004570Smrg
459929004570Smrg
460029004570Smrg
460129004570Smrg
460229004570Smrg
460329004570Smrg
460429004570Smrg
460529004570Smrg
460629004570Smrg
460729004570SmrgXORG_MAN_PAGE="X Version 11"
460829004570Smrg
460929004570SmrgMAN_SUBSTS="\
461029004570Smrg	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
461129004570Smrg	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
461229004570Smrg	-e 's|__xservername__|Xorg|g' \
461329004570Smrg	-e 's|__xconfigfile__|xorg.conf|g' \
461429004570Smrg	-e 's|__projectroot__|\$(prefix)|g' \
461529004570Smrg	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
461629004570Smrg	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
461729004570Smrg	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
461829004570Smrg	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
461929004570Smrg	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
462029004570Smrg	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
462129004570Smrg	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
462229004570Smrg
462329004570Smrg
462429004570Smrg
462529004570Smrg# Check whether --enable-silent-rules was given.
462629004570Smrgif test "${enable_silent_rules+set}" = set; then :
462729004570Smrg  enableval=$enable_silent_rules;
4628bf4a254eSmrgfi
4629bf4a254eSmrg
463029004570Smrgcase $enable_silent_rules in
463129004570Smrgyes) AM_DEFAULT_VERBOSITY=0;;
463229004570Smrgno)  AM_DEFAULT_VERBOSITY=1;;
463329004570Smrg*)   AM_DEFAULT_VERBOSITY=0;;
463429004570Smrgesac
463529004570SmrgAM_BACKSLASH='\'
463629004570Smrg
463729004570Smrg
463829004570Smrg
463929004570Smrgac_config_headers="$ac_config_headers config.h"
464029004570Smrg
4641bf4a254eSmrg
4642bf4a254eSmrg
4643bf4a254eSmrg
4644bf4a254eSmrgfor ac_prog in cpp
4645bf4a254eSmrgdo
4646bf4a254eSmrg  # Extract the first word of "$ac_prog", so it can be a program name with args.
4647bf4a254eSmrgset dummy $ac_prog; ac_word=$2
4648bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4649bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
465029004570Smrgif ${ac_cv_path_RAWCPP+:} false; then :
4651bf4a254eSmrg  $as_echo_n "(cached) " >&6
4652bf4a254eSmrgelse
4653bf4a254eSmrg  case $RAWCPP in
4654bf4a254eSmrg  [\\/]* | ?:[\\/]*)
4655bf4a254eSmrg  ac_cv_path_RAWCPP="$RAWCPP" # Let the user override the test with a path.
4656bf4a254eSmrg  ;;
4657bf4a254eSmrg  *)
4658bf4a254eSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659bf4a254eSmrgas_dummy="$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib"
4660bf4a254eSmrgfor as_dir in $as_dummy
4661bf4a254eSmrgdo
4662bf4a254eSmrg  IFS=$as_save_IFS
4663bf4a254eSmrg  test -z "$as_dir" && as_dir=.
4664bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
4665bf4a254eSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4666bf4a254eSmrg    ac_cv_path_RAWCPP="$as_dir/$ac_word$ac_exec_ext"
4667bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4668bf4a254eSmrg    break 2
4669bf4a254eSmrg  fi
4670bf4a254eSmrgdone
4671bf4a254eSmrg  done
4672bf4a254eSmrgIFS=$as_save_IFS
4673bf4a254eSmrg
4674bf4a254eSmrg  ;;
4675bf4a254eSmrgesac
4676bf4a254eSmrgfi
4677bf4a254eSmrgRAWCPP=$ac_cv_path_RAWCPP
4678bf4a254eSmrgif test -n "$RAWCPP"; then
4679bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RAWCPP" >&5
4680bf4a254eSmrg$as_echo "$RAWCPP" >&6; }
4681bf4a254eSmrgelse
4682bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4683bf4a254eSmrg$as_echo "no" >&6; }
4684bf4a254eSmrgfi
4685bf4a254eSmrg
4686bf4a254eSmrg
4687bf4a254eSmrg  test -n "$RAWCPP" && break
4688bf4a254eSmrgdone
4689bf4a254eSmrgtest -n "$RAWCPP" || RAWCPP="${CPP}"
4690bf4a254eSmrg
4691bf4a254eSmrg
4692bf4a254eSmrg# Check for flag to avoid builtin definitions - assumes unix is predefined,
4693bf4a254eSmrg# which is not the best choice for supporting other OS'es, but covers most
4694bf4a254eSmrg# of the ones we need for now.
4695bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -undef" >&5
4696bf4a254eSmrg$as_echo_n "checking if $RAWCPP requires -undef... " >&6; }
4697bf4a254eSmrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698bf4a254eSmrg/* end confdefs.h.  */
4699bf4a254eSmrgDoes cpp redefine unix ?
4700bf4a254eSmrg_ACEOF
4701bf4a254eSmrgif test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
4702bf4a254eSmrg	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4703bf4a254eSmrg$as_echo "no" >&6; }
4704bf4a254eSmrgelse
4705bf4a254eSmrg	if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
4706bf4a254eSmrg		RAWCPPFLAGS=-undef
4707bf4a254eSmrg		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4708bf4a254eSmrg$as_echo "yes" >&6; }
4709bf4a254eSmrg	# under Cygwin unix is still defined even with -undef
4710bf4a254eSmrg	elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
4711bf4a254eSmrg		RAWCPPFLAGS="-undef -ansi"
4712bf4a254eSmrg		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, with -ansi" >&5
4713bf4a254eSmrg$as_echo "yes, with -ansi" >&6; }
4714bf4a254eSmrg	else
471529004570Smrg		as_fn_error $? "${RAWCPP} defines unix with or without -undef.  I don't know what to do." "$LINENO" 5
4716bf4a254eSmrg	fi
4717bf4a254eSmrgfi
4718bf4a254eSmrgrm -f conftest.$ac_ext
4719bf4a254eSmrg
4720bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -traditional" >&5
4721bf4a254eSmrg$as_echo_n "checking if $RAWCPP requires -traditional... " >&6; }
4722bf4a254eSmrgcat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723bf4a254eSmrg/* end confdefs.h.  */
4724bf4a254eSmrgDoes cpp preserve   "whitespace"?
4725bf4a254eSmrg_ACEOF
4726bf4a254eSmrgif test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
4727bf4a254eSmrg	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4728bf4a254eSmrg$as_echo "no" >&6; }
4729bf4a254eSmrgelse
4730bf4a254eSmrg	if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
4731bf4a254eSmrg		RAWCPPFLAGS="${RAWCPPFLAGS} -traditional"
4732bf4a254eSmrg		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4733bf4a254eSmrg$as_echo "yes" >&6; }
4734bf4a254eSmrg	else
473529004570Smrg		as_fn_error $? "${RAWCPP} does not preserve whitespace with or without -traditional.  I don't know what to do." "$LINENO" 5
4736bf4a254eSmrg	fi
4737bf4a254eSmrgfi
4738bf4a254eSmrgrm -f conftest.$ac_ext
4739bf4a254eSmrg
4740bf4a254eSmrg
4741bf4a254eSmrg
4742a73027baSmrg
4743a73027baSmrg
4744a73027baSmrg
4745bf4a254eSmrg
4746a73027baSmrg# Build options
4747a73027baSmrgDEFAULT_XRDB=xrdb
4748a73027baSmrgDEFAULT_XMODMAP=xmodmap
4749a73027baSmrgDEFAULT_TWM=twm
4750a73027baSmrgDEFAULT_XCLOCK=xclock
4751a73027baSmrgDEFAULT_XTERM=xterm
4752a73027baSmrg# You always want to specify the full path to the X server
4753a73027baSmrgDEFAULT_XSERVER=${bindir}/X
4754a73027baSmrgDEFAULT_XAUTH=xauth
4755a73027baSmrgDEFAULT_XINIT=xinit
4756bf4a254eSmrgDEFAULT_XINITDIR=${libdir}/X11/xinit
4757a73027baSmrg
4758a73027baSmrg
4759a73027baSmrg# Check whether --with-xrdb was given.
4760bf4a254eSmrgif test "${with_xrdb+set}" = set; then :
4761a73027baSmrg  withval=$with_xrdb; XRDB="$withval"
4762a73027baSmrgelse
4763a73027baSmrg  XRDB="$DEFAULT_XRDB"
4764a73027baSmrgfi
4765a73027baSmrg
4766a73027baSmrg
4767a73027baSmrg
4768a73027baSmrg# Check whether --with-xmodmap was given.
4769bf4a254eSmrgif test "${with_xmodmap+set}" = set; then :
4770a73027baSmrg  withval=$with_xmodmap; XMODMAP="$withval"
4771a73027baSmrgelse
4772a73027baSmrg  XMODMAP="$DEFAULT_XMODMAP"
4773a73027baSmrgfi
4774a73027baSmrg
4775a73027baSmrg
4776a73027baSmrg
4777a73027baSmrg# Check whether --with-twm was given.
4778bf4a254eSmrgif test "${with_twm+set}" = set; then :
4779a73027baSmrg  withval=$with_twm; TWM="$withval"
4780a73027baSmrgelse
4781a73027baSmrg  TWM="$DEFAULT_TWM"
4782a73027baSmrgfi
4783a73027baSmrg
4784a73027baSmrg
4785a73027baSmrg
4786a73027baSmrg# Check whether --with-xclock was given.
4787bf4a254eSmrgif test "${with_xclock+set}" = set; then :
4788a73027baSmrg  withval=$with_xclock; XCLOCK="$withval"
4789a73027baSmrgelse
4790a73027baSmrg  XCLOCK="$DEFAULT_XCLOCK"
4791a73027baSmrgfi
4792a73027baSmrg
4793a73027baSmrg
4794a73027baSmrg
4795a73027baSmrg# Check whether --with-xterm was given.
4796bf4a254eSmrgif test "${with_xterm+set}" = set; then :
4797a73027baSmrg  withval=$with_xterm; XTERM="$withval"
4798a73027baSmrgelse
4799a73027baSmrg  XTERM="$DEFAULT_XTERM"
4800a73027baSmrgfi
4801a73027baSmrg
4802a73027baSmrg
4803a73027baSmrg
4804a73027baSmrg# Check whether --with-xserver was given.
4805bf4a254eSmrgif test "${with_xserver+set}" = set; then :
4806a73027baSmrg  withval=$with_xserver; XSERVER="$withval"
4807a73027baSmrgelse
4808a73027baSmrg  XSERVER="$DEFAULT_XSERVER"
4809a73027baSmrgfi
4810a73027baSmrg
4811a73027baSmrg
4812a73027baSmrg
4813a73027baSmrg# Check whether --with-xauth was given.
4814bf4a254eSmrgif test "${with_xauth+set}" = set; then :
4815a73027baSmrg  withval=$with_xauth; XAUTH="$withval"
4816a73027baSmrgelse
4817a73027baSmrg  XAUTH="$DEFAULT_XAUTH"
4818a73027baSmrgfi
4819a73027baSmrg
4820a73027baSmrg
4821a73027baSmrg
4822a73027baSmrg# Check whether --with-xinit was given.
4823bf4a254eSmrgif test "${with_xinit+set}" = set; then :
4824a73027baSmrg  withval=$with_xinit; XINIT="$withval"
4825a73027baSmrgelse
4826a73027baSmrg  XINIT="$DEFAULT_XINIT"
4827a73027baSmrgfi
4828a73027baSmrg
4829a73027baSmrg
4830a73027baSmrg
4831bf4a254eSmrg# Check whether --with-xinitdir was given.
4832bf4a254eSmrgif test "${with_xinitdir+set}" = set; then :
4833bf4a254eSmrg  withval=$with_xinitdir; XINITDIR="$withval"
4834bf4a254eSmrgelse
4835bf4a254eSmrg  XINITDIR="$DEFAULT_XINITDIR"
4836bf4a254eSmrgfi
4837bf4a254eSmrg
4838bf4a254eSmrg
4839bf4a254eSmrg
4840a73027baSmrg# Check whether --with-launchd was given.
4841bf4a254eSmrgif test "${with_launchd+set}" = set; then :
4842a73027baSmrg  withval=$with_launchd; LAUNCHD=$withval
4843a73027baSmrgelse
4844a73027baSmrg  LAUNCHD=auto
4845a73027baSmrgfi
4846a73027baSmrg
4847a73027baSmrg
4848a73027baSmrg# Check whether --with-launchagents-dir was given.
4849bf4a254eSmrgif test "${with_launchagents_dir+set}" = set; then :
4850a73027baSmrg  withval=$with_launchagents_dir;  launchagentsdir="${withval}"
4851a73027baSmrgelse
4852a73027baSmrg   launchagentsdir="/Library/LaunchAgents"
4853a73027baSmrgfi
4854a73027baSmrg
4855a73027baSmrg
4856a73027baSmrg# Check whether --with-launchdaemons-dir was given.
4857bf4a254eSmrgif test "${with_launchdaemons_dir+set}" = set; then :
4858a73027baSmrg  withval=$with_launchdaemons_dir;  launchdaemonsdir="${withval}"
4859a73027baSmrgelse
4860a73027baSmrg   launchdaemonsdir="/Library/LaunchDaemons"
4861a73027baSmrgfi
4862a73027baSmrg
4863a73027baSmrg
4864bf4a254eSmrg# Check whether --with-launchd-id-prefix was given.
4865bf4a254eSmrgif test "${with_launchd_id_prefix+set}" = set; then :
4866bf4a254eSmrg  withval=$with_launchd_id_prefix;  launchdidprefix="${withval}"
4867bf4a254eSmrgelse
4868bf4a254eSmrg   launchdidprefix="org.x"
4869bf4a254eSmrgfi
4870bf4a254eSmrg
4871bf4a254eSmrg
4872a73027baSmrgif test "x$LAUNCHD" = "xauto"; then
4873a73027baSmrg	unset LAUNCHD
487472e81212Smrg	# Extract the first word of "launchd", so it can be a program name with args.
4875a73027baSmrgset dummy launchd; ac_word=$2
4876bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4877bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
487829004570Smrgif ${ac_cv_prog_LAUNCHD+:} false; then :
4879bf4a254eSmrg  $as_echo_n "(cached) " >&6
4880a73027baSmrgelse
4881a73027baSmrg  if test -n "$LAUNCHD"; then
4882a73027baSmrg  ac_cv_prog_LAUNCHD="$LAUNCHD" # Let the user override the test.
4883a73027baSmrgelse
4884a73027baSmrgas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
488529004570Smrgfor as_dir in $PATH$PATH_SEPARATOR/sbin
4886a73027baSmrgdo
4887a73027baSmrg  IFS=$as_save_IFS
4888a73027baSmrg  test -z "$as_dir" && as_dir=.
4889bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
4890a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4891a73027baSmrg    ac_cv_prog_LAUNCHD="yes"
4892bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4893a73027baSmrg    break 2
4894a73027baSmrg  fi
4895a73027baSmrgdone
4896bf4a254eSmrg  done
4897a73027baSmrgIFS=$as_save_IFS
4898a73027baSmrg
4899a73027baSmrg  test -z "$ac_cv_prog_LAUNCHD" && ac_cv_prog_LAUNCHD="no"
4900a73027baSmrgfi
4901a73027baSmrgfi
4902a73027baSmrgLAUNCHD=$ac_cv_prog_LAUNCHD
4903a73027baSmrgif test -n "$LAUNCHD"; then
4904bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LAUNCHD" >&5
4905bf4a254eSmrg$as_echo "$LAUNCHD" >&6; }
4906a73027baSmrgelse
4907bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908bf4a254eSmrg$as_echo "no" >&6; }
4909a73027baSmrgfi
4910a73027baSmrg
4911a73027baSmrg
4912a73027baSmrgfi
4913a73027baSmrg
491472e81212SmrgTIGER_LAUNCHD=no
4915a73027baSmrgif test "x$LAUNCHD" = "xyes" ; then
4916a73027baSmrg
4917bf4a254eSmrg$as_echo "#define HAVE_LAUNCHD 1" >>confdefs.h
4918a73027baSmrg
491972e81212Smrg	case $host_os in
492072e81212Smrg		darwin8*)
492172e81212Smrg			TIGER_LAUNCHD=yes
492272e81212Smrg		;;
492372e81212Smrg	esac
4924a73027baSmrgelse
4925a73027baSmrg        launchagentsdir=""
4926a73027baSmrg        launchdaemonsdir=""
4927a73027baSmrgfi
4928a73027baSmrg
4929a73027baSmrg
4930bf4a254eSmrgcat >>confdefs.h <<_ACEOF
4931bf4a254eSmrg#define LAUNCHD_ID_PREFIX "$launchdidprefix"
4932bf4a254eSmrg_ACEOF
4933bf4a254eSmrg
4934bf4a254eSmrg
4935bf4a254eSmrg
4936bf4a254eSmrg
4937a73027baSmrg if test "x$LAUNCHD" = "xyes"; then
4938a73027baSmrg  LAUNCHD_TRUE=
4939a73027baSmrg  LAUNCHD_FALSE='#'
4940a73027baSmrgelse
4941a73027baSmrg  LAUNCHD_TRUE='#'
4942a73027baSmrg  LAUNCHD_FALSE=
4943a73027baSmrgfi
4944a73027baSmrg
494572e81212Smrg if test "x$TIGER_LAUNCHD" = "xyes"; then
494672e81212Smrg  TIGER_LAUNCHD_TRUE=
494772e81212Smrg  TIGER_LAUNCHD_FALSE='#'
494872e81212Smrgelse
494972e81212Smrg  TIGER_LAUNCHD_TRUE='#'
495072e81212Smrg  TIGER_LAUNCHD_FALSE=
495172e81212Smrgfi
495272e81212Smrg
4953a73027baSmrg
4954a73027baSmrg# Checks for pkg-config packages
4955a73027baSmrg
4956a73027baSmrgpkg_failed=no
4957bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XINIT" >&5
4958bf4a254eSmrg$as_echo_n "checking for XINIT... " >&6; }
4959a73027baSmrg
4960a73027baSmrgif test -n "$XINIT_CFLAGS"; then
4961a73027baSmrg    pkg_cv_XINIT_CFLAGS="$XINIT_CFLAGS"
4962a73027baSmrg elif test -n "$PKG_CONFIG"; then
4963a73027baSmrg    if test -n "$PKG_CONFIG" && \
4964bf4a254eSmrg    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5
4965a73027baSmrg  ($PKG_CONFIG --exists --print-errors "x11") 2>&5
4966a73027baSmrg  ac_status=$?
4967bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4968bf4a254eSmrg  test $ac_status = 0; }; then
4969a73027baSmrg  pkg_cv_XINIT_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null`
4970a73027baSmrgelse
4971a73027baSmrg  pkg_failed=yes
4972a73027baSmrgfi
4973a73027baSmrg else
4974a73027baSmrg    pkg_failed=untried
4975a73027baSmrgfi
4976a73027baSmrgif test -n "$XINIT_LIBS"; then
4977a73027baSmrg    pkg_cv_XINIT_LIBS="$XINIT_LIBS"
4978a73027baSmrg elif test -n "$PKG_CONFIG"; then
4979a73027baSmrg    if test -n "$PKG_CONFIG" && \
4980bf4a254eSmrg    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5
4981a73027baSmrg  ($PKG_CONFIG --exists --print-errors "x11") 2>&5
4982a73027baSmrg  ac_status=$?
4983bf4a254eSmrg  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4984bf4a254eSmrg  test $ac_status = 0; }; then
4985a73027baSmrg  pkg_cv_XINIT_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null`
4986a73027baSmrgelse
4987a73027baSmrg  pkg_failed=yes
4988a73027baSmrgfi
4989a73027baSmrg else
4990a73027baSmrg    pkg_failed=untried
4991a73027baSmrgfi
4992a73027baSmrg
4993a73027baSmrg
4994a73027baSmrg
4995a73027baSmrgif test $pkg_failed = yes; then
4996a73027baSmrg
4997a73027baSmrgif $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4998a73027baSmrg        _pkg_short_errors_supported=yes
4999a73027baSmrgelse
5000a73027baSmrg        _pkg_short_errors_supported=no
5001a73027baSmrgfi
5002a73027baSmrg        if test $_pkg_short_errors_supported = yes; then
5003a73027baSmrg	        XINIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11" 2>&1`
5004a73027baSmrg        else
5005a73027baSmrg	        XINIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11" 2>&1`
5006a73027baSmrg        fi
5007a73027baSmrg	# Put the nasty error message in config.log where it belongs
5008a73027baSmrg	echo "$XINIT_PKG_ERRORS" >&5
5009a73027baSmrg
501029004570Smrg	as_fn_error $? "Package requirements (x11) were not met:
5011a73027baSmrg
5012a73027baSmrg$XINIT_PKG_ERRORS
5013a73027baSmrg
5014a73027baSmrgConsider adjusting the PKG_CONFIG_PATH environment variable if you
5015a73027baSmrginstalled software in a non-standard prefix.
5016a73027baSmrg
5017a73027baSmrgAlternatively, you may set the environment variables XINIT_CFLAGS
5018a73027baSmrgand XINIT_LIBS to avoid the need to call pkg-config.
5019a73027baSmrgSee the pkg-config man page for more details.
5020bf4a254eSmrg" "$LINENO" 5
5021bf4a254eSmrgelif test $pkg_failed = untried; then
5022bf4a254eSmrg	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5023bf4a254eSmrg$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
502429004570Smrgas_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
5025a73027baSmrgis in your PATH or set the PKG_CONFIG environment variable to the full
5026a73027baSmrgpath to pkg-config.
5027a73027baSmrg
5028a73027baSmrgAlternatively, you may set the environment variables XINIT_CFLAGS
5029a73027baSmrgand XINIT_LIBS to avoid the need to call pkg-config.
5030a73027baSmrgSee the pkg-config man page for more details.
5031a73027baSmrg
5032a73027baSmrgTo get pkg-config, see <http://pkg-config.freedesktop.org/>.
503329004570SmrgSee \`config.log' for more details" "$LINENO" 5; }
5034a73027baSmrgelse
5035a73027baSmrg	XINIT_CFLAGS=$pkg_cv_XINIT_CFLAGS
5036a73027baSmrg	XINIT_LIBS=$pkg_cv_XINIT_LIBS
5037bf4a254eSmrg        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5038bf4a254eSmrg$as_echo "yes" >&6; }
5039a73027baSmrg	:
5040a73027baSmrgfi
5041a73027baSmrg
5042a73027baSmrgcase $host_os in
5043a73027baSmrg    *bsd*)
5044a73027baSmrg        XINIT_CFLAGS="$XINIT_CFLAGS -DCSRG_BASED"
5045a73027baSmrg        ;;
5046a73027baSmrgesac
5047a73027baSmrg
5048a73027baSmrg
5049a73027baSmrg
5050a73027baSmrg
5051a73027baSmrgfor ac_prog in mcookie
5052a73027baSmrgdo
5053a73027baSmrg  # Extract the first word of "$ac_prog", so it can be a program name with args.
5054a73027baSmrgset dummy $ac_prog; ac_word=$2
5055bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5056bf4a254eSmrg$as_echo_n "checking for $ac_word... " >&6; }
505729004570Smrgif ${ac_cv_path_MCOOKIE+:} false; then :
5058bf4a254eSmrg  $as_echo_n "(cached) " >&6
5059a73027baSmrgelse
5060a73027baSmrg  case $MCOOKIE in
5061a73027baSmrg  [\\/]* | ?:[\\/]*)
5062a73027baSmrg  ac_cv_path_MCOOKIE="$MCOOKIE" # Let the user override the test with a path.
5063a73027baSmrg  ;;
5064a73027baSmrg  *)
5065a73027baSmrg  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5066a73027baSmrgas_dummy="$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/local/bin"
5067a73027baSmrgfor as_dir in $as_dummy
5068a73027baSmrgdo
5069a73027baSmrg  IFS=$as_save_IFS
5070a73027baSmrg  test -z "$as_dir" && as_dir=.
5071bf4a254eSmrg    for ac_exec_ext in '' $ac_executable_extensions; do
5072a73027baSmrg  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5073a73027baSmrg    ac_cv_path_MCOOKIE="$as_dir/$ac_word$ac_exec_ext"
5074bf4a254eSmrg    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5075a73027baSmrg    break 2
5076a73027baSmrg  fi
5077a73027baSmrgdone
5078bf4a254eSmrg  done
5079a73027baSmrgIFS=$as_save_IFS
5080a73027baSmrg
5081a73027baSmrg  ;;
5082a73027baSmrgesac
5083a73027baSmrgfi
5084a73027baSmrgMCOOKIE=$ac_cv_path_MCOOKIE
5085a73027baSmrgif test -n "$MCOOKIE"; then
5086bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MCOOKIE" >&5
5087bf4a254eSmrg$as_echo "$MCOOKIE" >&6; }
5088a73027baSmrgelse
5089bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5090bf4a254eSmrg$as_echo "no" >&6; }
5091a73027baSmrgfi
5092a73027baSmrg
5093a73027baSmrg
5094a73027baSmrg  test -n "$MCOOKIE" && break
5095a73027baSmrgdone
5096a73027baSmrgtest -n "$MCOOKIE" || MCOOKIE="$MCOOKIE"
5097a73027baSmrg
5098a73027baSmrg
5099a73027baSmrgcase $host_os in
5100a73027baSmrg	*openbsd*)
5101a73027baSmrg	MCOOKIE='/usr/sbin/openssl rand -hex 16'
5102a73027baSmrg	;;
5103a73027baSmrg	*solaris*)
5104a73027baSmrg	MCOOKIE="/usr/bin/od -X -A n -N 16 /dev/urandom | /usr/bin/tr -d ' '"
5105a73027baSmrg	;;
5106a73027baSmrgesac
5107a73027baSmrg
5108a73027baSmrgif test "x$MCOOKIE" != x ; then
5109a73027baSmrg	STARTX_COOKIE_FLAGS='-DHAS_COOKIE_MAKER -DMK_COOKIE="$(MCOOKIE)"'
5110a73027baSmrgfi
5111a73027baSmrg
5112a73027baSmrg
5113a73027baSmrg# Additional substitutions in startx, xinitrc & man pages
5114bf4a254eSmrgARCHMANDEFS=""
5115bf4a254eSmrgSHELL_CMD="/bin/sh"
5116bf4a254eSmrgXSERVERNAME="Xorg"
5117bf4a254eSmrgXCONFIGFILE="xorg.conf"
5118bf4a254eSmrgXCONFIGFILEMAN='${XCONFIGFILE} (__filemansuffix__)'
5119a73027baSmrgcase $host_os in
5120bf4a254eSmrg    cygwin*)
5121bf4a254eSmrg	XSERVERNAME="XWin"
5122bf4a254eSmrg	XCONFIGFILE="XWinrc"
5123bf4a254eSmrg	;;
5124bf4a254eSmrg    darwin*)
5125bf4a254eSmrg	XSERVERNAME="Xquartz"
5126bf4a254eSmrg	XCONFIGFILE="defaults"
5127bf4a254eSmrg	XCONFIGFILEMAN='defaults (1)'
5128bf4a254eSmrg	;;
5129a73027baSmrg    *solaris*)
5130a73027baSmrg	SHELL_CMD="/bin/ksh"
5131a73027baSmrg	;;
5132a73027baSmrg    *sco*)
5133a73027baSmrg	SHELL_CMD="/bin/ksh"
5134a73027baSmrg	ARCHMANDEFS="-D__SCOMAN__"
5135a73027baSmrg	;;
5136a73027baSmrgesac
5137a73027baSmrg
5138a73027baSmrg
5139a73027baSmrg
5140a73027baSmrg
5141a73027baSmrg
5142a73027baSmrg
5143a73027baSmrg
5144a73027baSmrg
5145a73027baSmrg
5146a73027baSmrg
5147a73027baSmrg
5148a73027baSmrg
5149a73027baSmrg
5150a73027baSmrg
5151a73027baSmrg
5152a73027baSmrg
5153a73027baSmrgac_config_files="$ac_config_files Makefile"
5154a73027baSmrg
5155a73027baSmrgcat >confcache <<\_ACEOF
5156a73027baSmrg# This file is a shell script that caches the results of configure
5157a73027baSmrg# tests run on this system so they can be shared between configure
5158a73027baSmrg# scripts and configure runs, see configure's option --config-cache.
5159a73027baSmrg# It is not useful on other systems.  If it contains results you don't
5160a73027baSmrg# want to keep, you may remove or edit it.
5161a73027baSmrg#
5162a73027baSmrg# config.status only pays attention to the cache file if you give it
5163a73027baSmrg# the --recheck option to rerun configure.
5164a73027baSmrg#
5165a73027baSmrg# `ac_cv_env_foo' variables (set or unset) will be overridden when
5166a73027baSmrg# loading this file, other *unset* `ac_cv_foo' will be assigned the
5167a73027baSmrg# following values.
5168a73027baSmrg
5169a73027baSmrg_ACEOF
5170a73027baSmrg
5171a73027baSmrg# The following way of writing the cache mishandles newlines in values,
5172a73027baSmrg# but we know of no workaround that is simple, portable, and efficient.
5173a73027baSmrg# So, we kill variables containing newlines.
5174a73027baSmrg# Ultrix sh set writes to stderr and can't be redirected directly,
5175a73027baSmrg# and sets the high bit in the cache file unless we assign to the vars.
5176a73027baSmrg(
5177a73027baSmrg  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5178a73027baSmrg    eval ac_val=\$$ac_var
5179a73027baSmrg    case $ac_val in #(
5180a73027baSmrg    *${as_nl}*)
5181a73027baSmrg      case $ac_var in #(
5182bf4a254eSmrg      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5183bf4a254eSmrg$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5184a73027baSmrg      esac
5185a73027baSmrg      case $ac_var in #(
5186a73027baSmrg      _ | IFS | as_nl) ;; #(
5187bf4a254eSmrg      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5188bf4a254eSmrg      *) { eval $ac_var=; unset $ac_var;} ;;
5189a73027baSmrg      esac ;;
5190a73027baSmrg    esac
5191a73027baSmrg  done
5192a73027baSmrg
5193a73027baSmrg  (set) 2>&1 |
5194a73027baSmrg    case $as_nl`(ac_space=' '; set) 2>&1` in #(
5195a73027baSmrg    *${as_nl}ac_space=\ *)
5196bf4a254eSmrg      # `set' does not quote correctly, so add quotes: double-quote
5197bf4a254eSmrg      # substitution turns \\\\ into \\, and sed turns \\ into \.
5198a73027baSmrg      sed -n \
5199a73027baSmrg	"s/'/'\\\\''/g;
5200a73027baSmrg	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5201a73027baSmrg      ;; #(
5202a73027baSmrg    *)
5203a73027baSmrg      # `set' quotes correctly as required by POSIX, so do not add quotes.
5204a73027baSmrg      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5205a73027baSmrg      ;;
5206a73027baSmrg    esac |
5207a73027baSmrg    sort
5208a73027baSmrg) |
5209a73027baSmrg  sed '
5210a73027baSmrg     /^ac_cv_env_/b end
5211a73027baSmrg     t clear
5212a73027baSmrg     :clear
5213a73027baSmrg     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5214a73027baSmrg     t end
5215a73027baSmrg     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5216a73027baSmrg     :end' >>confcache
5217a73027baSmrgif diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5218a73027baSmrg  if test -w "$cache_file"; then
521929004570Smrg    if test "x$cache_file" != "x/dev/null"; then
5220bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5221bf4a254eSmrg$as_echo "$as_me: updating cache $cache_file" >&6;}
522229004570Smrg      if test ! -f "$cache_file" || test -h "$cache_file"; then
522329004570Smrg	cat confcache >"$cache_file"
522429004570Smrg      else
522529004570Smrg        case $cache_file in #(
522629004570Smrg        */* | ?:*)
522729004570Smrg	  mv -f confcache "$cache_file"$$ &&
522829004570Smrg	  mv -f "$cache_file"$$ "$cache_file" ;; #(
522929004570Smrg        *)
523029004570Smrg	  mv -f confcache "$cache_file" ;;
523129004570Smrg	esac
523229004570Smrg      fi
523329004570Smrg    fi
5234a73027baSmrg  else
5235bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5236bf4a254eSmrg$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5237a73027baSmrg  fi
5238a73027baSmrgfi
5239a73027baSmrgrm -f confcache
5240a73027baSmrg
5241a73027baSmrgtest "x$prefix" = xNONE && prefix=$ac_default_prefix
5242a73027baSmrg# Let make expand exec_prefix.
5243a73027baSmrgtest "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5244a73027baSmrg
5245a73027baSmrgDEFS=-DHAVE_CONFIG_H
5246a73027baSmrg
5247a73027baSmrgac_libobjs=
5248a73027baSmrgac_ltlibobjs=
524929004570SmrgU=
5250a73027baSmrgfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5251a73027baSmrg  # 1. Remove the extension, and $U if already installed.
5252a73027baSmrg  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5253bf4a254eSmrg  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5254a73027baSmrg  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
5255a73027baSmrg  #    will be set to the directory where LIBOBJS objects are built.
5256bf4a254eSmrg  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5257bf4a254eSmrg  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5258a73027baSmrgdone
5259a73027baSmrgLIBOBJS=$ac_libobjs
5260a73027baSmrg
5261a73027baSmrgLTLIBOBJS=$ac_ltlibobjs
5262a73027baSmrg
5263a73027baSmrg
5264bf4a254eSmrg if test -n "$EXEEXT"; then
5265bf4a254eSmrg  am__EXEEXT_TRUE=
5266bf4a254eSmrg  am__EXEEXT_FALSE='#'
5267bf4a254eSmrgelse
5268bf4a254eSmrg  am__EXEEXT_TRUE='#'
5269bf4a254eSmrg  am__EXEEXT_FALSE=
5270bf4a254eSmrgfi
5271bf4a254eSmrg
5272a73027baSmrgif test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
527329004570Smrg  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
5274bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
5275a73027baSmrgfi
5276a73027baSmrgif test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
527729004570Smrg  as_fn_error $? "conditional \"AMDEP\" was never defined.
5278bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
5279a73027baSmrgfi
5280a73027baSmrgif test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
528129004570Smrg  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
5282bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
5283a73027baSmrgfi
5284a73027baSmrgif test -z "${LAUNCHD_TRUE}" && test -z "${LAUNCHD_FALSE}"; then
528529004570Smrg  as_fn_error $? "conditional \"LAUNCHD\" was never defined.
5286bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
5287a73027baSmrgfi
528872e81212Smrgif test -z "${TIGER_LAUNCHD_TRUE}" && test -z "${TIGER_LAUNCHD_FALSE}"; then
528929004570Smrg  as_fn_error $? "conditional \"TIGER_LAUNCHD\" was never defined.
5290bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
529172e81212Smrgfi
5292a73027baSmrg
529329004570Smrg: "${CONFIG_STATUS=./config.status}"
5294bf4a254eSmrgac_write_fail=0
5295a73027baSmrgac_clean_files_save=$ac_clean_files
5296a73027baSmrgac_clean_files="$ac_clean_files $CONFIG_STATUS"
5297bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5298bf4a254eSmrg$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5299bf4a254eSmrgas_write_fail=0
5300bf4a254eSmrgcat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5301a73027baSmrg#! $SHELL
5302a73027baSmrg# Generated by $as_me.
5303a73027baSmrg# Run this file to recreate the current configuration.
5304a73027baSmrg# Compiler output produced by configure, useful for debugging
5305a73027baSmrg# configure, is in config.log if it exists.
5306a73027baSmrg
5307a73027baSmrgdebug=false
5308a73027baSmrgac_cs_recheck=false
5309a73027baSmrgac_cs_silent=false
5310a73027baSmrg
5311bf4a254eSmrgSHELL=\${CONFIG_SHELL-$SHELL}
5312bf4a254eSmrgexport SHELL
5313bf4a254eSmrg_ASEOF
5314bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5315bf4a254eSmrg## -------------------- ##
5316bf4a254eSmrg## M4sh Initialization. ##
5317bf4a254eSmrg## -------------------- ##
5318a73027baSmrg
5319a73027baSmrg# Be more Bourne compatible
5320a73027baSmrgDUALCASE=1; export DUALCASE # for MKS sh
5321bf4a254eSmrgif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5322a73027baSmrg  emulate sh
5323a73027baSmrg  NULLCMD=:
5324bf4a254eSmrg  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5325a73027baSmrg  # is contrary to our usage.  Disable this feature.
5326a73027baSmrg  alias -g '${1+"$@"}'='"$@"'
5327a73027baSmrg  setopt NO_GLOB_SUBST
5328a73027baSmrgelse
5329bf4a254eSmrg  case `(set -o) 2>/dev/null` in #(
5330bf4a254eSmrg  *posix*) :
5331bf4a254eSmrg    set -o posix ;; #(
5332bf4a254eSmrg  *) :
5333bf4a254eSmrg     ;;
5334a73027baSmrgesac
5335a73027baSmrgfi
5336a73027baSmrg
5337a73027baSmrg
5338bf4a254eSmrgas_nl='
5339bf4a254eSmrg'
5340bf4a254eSmrgexport as_nl
5341bf4a254eSmrg# Printing a long string crashes Solaris 7 /usr/bin/printf.
5342bf4a254eSmrgas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5343bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5344bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5345bf4a254eSmrg# Prefer a ksh shell builtin over an external printf program on Solaris,
5346bf4a254eSmrg# but without wasting forks for bash or zsh.
5347bf4a254eSmrgif test -z "$BASH_VERSION$ZSH_VERSION" \
5348bf4a254eSmrg    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5349bf4a254eSmrg  as_echo='print -r --'
5350bf4a254eSmrg  as_echo_n='print -rn --'
5351bf4a254eSmrgelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5352bf4a254eSmrg  as_echo='printf %s\n'
5353bf4a254eSmrg  as_echo_n='printf %s'
5354bf4a254eSmrgelse
5355bf4a254eSmrg  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5356bf4a254eSmrg    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5357bf4a254eSmrg    as_echo_n='/usr/ucb/echo -n'
5358a73027baSmrg  else
5359bf4a254eSmrg    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5360bf4a254eSmrg    as_echo_n_body='eval
5361bf4a254eSmrg      arg=$1;
5362bf4a254eSmrg      case $arg in #(
5363bf4a254eSmrg      *"$as_nl"*)
5364bf4a254eSmrg	expr "X$arg" : "X\\(.*\\)$as_nl";
5365bf4a254eSmrg	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5366bf4a254eSmrg      esac;
5367bf4a254eSmrg      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5368bf4a254eSmrg    '
5369bf4a254eSmrg    export as_echo_n_body
5370bf4a254eSmrg    as_echo_n='sh -c $as_echo_n_body as_echo'
5371a73027baSmrg  fi
5372bf4a254eSmrg  export as_echo_body
5373bf4a254eSmrg  as_echo='sh -c $as_echo_body as_echo'
5374a73027baSmrgfi
5375a73027baSmrg
5376bf4a254eSmrg# The user is always right.
5377bf4a254eSmrgif test "${PATH_SEPARATOR+set}" != set; then
5378bf4a254eSmrg  PATH_SEPARATOR=:
5379bf4a254eSmrg  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5380bf4a254eSmrg    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5381bf4a254eSmrg      PATH_SEPARATOR=';'
5382bf4a254eSmrg  }
5383a73027baSmrgfi
5384a73027baSmrg
5385a73027baSmrg
5386a73027baSmrg# IFS
5387a73027baSmrg# We need space, tab and new line, in precisely that order.  Quoting is
5388a73027baSmrg# there to prevent editors from complaining about space-tab.
5389a73027baSmrg# (If _AS_PATH_WALK were called with IFS unset, it would disable word
5390a73027baSmrg# splitting by setting IFS to empty value.)
5391a73027baSmrgIFS=" ""	$as_nl"
5392a73027baSmrg
5393a73027baSmrg# Find who we are.  Look in the path if we contain no directory separator.
539429004570Smrgas_myself=
5395bf4a254eSmrgcase $0 in #((
5396a73027baSmrg  *[\\/]* ) as_myself=$0 ;;
5397a73027baSmrg  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5398a73027baSmrgfor as_dir in $PATH
5399a73027baSmrgdo
5400a73027baSmrg  IFS=$as_save_IFS
5401a73027baSmrg  test -z "$as_dir" && as_dir=.
5402bf4a254eSmrg    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5403bf4a254eSmrg  done
5404a73027baSmrgIFS=$as_save_IFS
5405a73027baSmrg
5406a73027baSmrg     ;;
5407a73027baSmrgesac
5408a73027baSmrg# We did not find ourselves, most probably we were run as `sh COMMAND'
5409a73027baSmrg# in which case we are not to be found in the path.
5410a73027baSmrgif test "x$as_myself" = x; then
5411a73027baSmrg  as_myself=$0
5412a73027baSmrgfi
5413a73027baSmrgif test ! -f "$as_myself"; then
5414bf4a254eSmrg  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5415bf4a254eSmrg  exit 1
5416a73027baSmrgfi
5417a73027baSmrg
5418bf4a254eSmrg# Unset variables that we do not need and which cause bugs (e.g. in
5419bf4a254eSmrg# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
5420bf4a254eSmrg# suppresses any "Segmentation fault" message there.  '((' could
5421bf4a254eSmrg# trigger a bug in pdksh 5.2.14.
5422bf4a254eSmrgfor as_var in BASH_ENV ENV MAIL MAILPATH
5423bf4a254eSmrgdo eval test x\${$as_var+set} = xset \
5424bf4a254eSmrg  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5425a73027baSmrgdone
5426a73027baSmrgPS1='$ '
5427a73027baSmrgPS2='> '
5428a73027baSmrgPS4='+ '
5429a73027baSmrg
5430a73027baSmrg# NLS nuisances.
5431bf4a254eSmrgLC_ALL=C
5432bf4a254eSmrgexport LC_ALL
5433bf4a254eSmrgLANGUAGE=C
5434bf4a254eSmrgexport LANGUAGE
5435bf4a254eSmrg
5436bf4a254eSmrg# CDPATH.
5437bf4a254eSmrg(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5438bf4a254eSmrg
5439bf4a254eSmrg
544029004570Smrg# as_fn_error STATUS ERROR [LINENO LOG_FD]
544129004570Smrg# ----------------------------------------
5442bf4a254eSmrg# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5443bf4a254eSmrg# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
544429004570Smrg# script with STATUS, using 1 if that was 0.
5445bf4a254eSmrgas_fn_error ()
5446bf4a254eSmrg{
544729004570Smrg  as_status=$1; test $as_status -eq 0 && as_status=1
544829004570Smrg  if test "$4"; then
544929004570Smrg    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
545029004570Smrg    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5451a73027baSmrg  fi
545229004570Smrg  $as_echo "$as_me: error: $2" >&2
5453bf4a254eSmrg  as_fn_exit $as_status
5454bf4a254eSmrg} # as_fn_error
5455bf4a254eSmrg
5456bf4a254eSmrg
5457bf4a254eSmrg# as_fn_set_status STATUS
5458bf4a254eSmrg# -----------------------
5459bf4a254eSmrg# Set $? to STATUS, without forking.
5460bf4a254eSmrgas_fn_set_status ()
5461bf4a254eSmrg{
5462bf4a254eSmrg  return $1
5463bf4a254eSmrg} # as_fn_set_status
5464bf4a254eSmrg
5465bf4a254eSmrg# as_fn_exit STATUS
5466bf4a254eSmrg# -----------------
5467bf4a254eSmrg# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5468bf4a254eSmrgas_fn_exit ()
5469bf4a254eSmrg{
5470bf4a254eSmrg  set +e
5471bf4a254eSmrg  as_fn_set_status $1
5472bf4a254eSmrg  exit $1
5473bf4a254eSmrg} # as_fn_exit
5474bf4a254eSmrg
5475bf4a254eSmrg# as_fn_unset VAR
5476bf4a254eSmrg# ---------------
5477bf4a254eSmrg# Portably unset VAR.
5478bf4a254eSmrgas_fn_unset ()
5479bf4a254eSmrg{
5480bf4a254eSmrg  { eval $1=; unset $1;}
5481bf4a254eSmrg}
5482bf4a254eSmrgas_unset=as_fn_unset
5483bf4a254eSmrg# as_fn_append VAR VALUE
5484bf4a254eSmrg# ----------------------
5485bf4a254eSmrg# Append the text in VALUE to the end of the definition contained in VAR. Take
5486bf4a254eSmrg# advantage of any shell optimizations that allow amortized linear growth over
5487bf4a254eSmrg# repeated appends, instead of the typical quadratic growth present in naive
5488bf4a254eSmrg# implementations.
5489bf4a254eSmrgif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5490bf4a254eSmrg  eval 'as_fn_append ()
5491bf4a254eSmrg  {
5492bf4a254eSmrg    eval $1+=\$2
5493bf4a254eSmrg  }'
5494bf4a254eSmrgelse
5495bf4a254eSmrg  as_fn_append ()
5496bf4a254eSmrg  {
5497bf4a254eSmrg    eval $1=\$$1\$2
5498bf4a254eSmrg  }
5499bf4a254eSmrgfi # as_fn_append
5500bf4a254eSmrg
5501bf4a254eSmrg# as_fn_arith ARG...
5502bf4a254eSmrg# ------------------
5503bf4a254eSmrg# Perform arithmetic evaluation on the ARGs, and store the result in the
5504bf4a254eSmrg# global $as_val. Take advantage of shells that can avoid forks. The arguments
5505bf4a254eSmrg# must be portable across $(()) and expr.
5506bf4a254eSmrgif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5507bf4a254eSmrg  eval 'as_fn_arith ()
5508bf4a254eSmrg  {
5509bf4a254eSmrg    as_val=$(( $* ))
5510bf4a254eSmrg  }'
5511bf4a254eSmrgelse
5512bf4a254eSmrg  as_fn_arith ()
5513bf4a254eSmrg  {
5514bf4a254eSmrg    as_val=`expr "$@" || test $? -eq 1`
5515bf4a254eSmrg  }
5516bf4a254eSmrgfi # as_fn_arith
5517bf4a254eSmrg
5518a73027baSmrg
5519a73027baSmrgif expr a : '\(a\)' >/dev/null 2>&1 &&
5520a73027baSmrg   test "X`expr 00001 : '.*\(...\)'`" = X001; then
5521a73027baSmrg  as_expr=expr
5522a73027baSmrgelse
5523a73027baSmrg  as_expr=false
5524a73027baSmrgfi
5525a73027baSmrg
5526a73027baSmrgif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5527a73027baSmrg  as_basename=basename
5528a73027baSmrgelse
5529a73027baSmrg  as_basename=false
5530a73027baSmrgfi
5531a73027baSmrg
5532bf4a254eSmrgif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5533bf4a254eSmrg  as_dirname=dirname
5534bf4a254eSmrgelse
5535bf4a254eSmrg  as_dirname=false
5536bf4a254eSmrgfi
5537a73027baSmrg
5538a73027baSmrgas_me=`$as_basename -- "$0" ||
5539a73027baSmrg$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5540a73027baSmrg	 X"$0" : 'X\(//\)$' \| \
5541a73027baSmrg	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5542bf4a254eSmrg$as_echo X/"$0" |
5543a73027baSmrg    sed '/^.*\/\([^/][^/]*\)\/*$/{
5544a73027baSmrg	    s//\1/
5545a73027baSmrg	    q
5546a73027baSmrg	  }
5547a73027baSmrg	  /^X\/\(\/\/\)$/{
5548a73027baSmrg	    s//\1/
5549a73027baSmrg	    q
5550a73027baSmrg	  }
5551a73027baSmrg	  /^X\/\(\/\).*/{
5552a73027baSmrg	    s//\1/
5553a73027baSmrg	    q
5554a73027baSmrg	  }
5555a73027baSmrg	  s/.*/./; q'`
5556a73027baSmrg
5557bf4a254eSmrg# Avoid depending upon Character Ranges.
5558bf4a254eSmrgas_cr_letters='abcdefghijklmnopqrstuvwxyz'
5559bf4a254eSmrgas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5560bf4a254eSmrgas_cr_Letters=$as_cr_letters$as_cr_LETTERS
5561bf4a254eSmrgas_cr_digits='0123456789'
5562bf4a254eSmrgas_cr_alnum=$as_cr_Letters$as_cr_digits
5563a73027baSmrg
5564a73027baSmrgECHO_C= ECHO_N= ECHO_T=
5565bf4a254eSmrgcase `echo -n x` in #(((((
5566a73027baSmrg-n*)
5567bf4a254eSmrg  case `echo 'xy\c'` in
5568a73027baSmrg  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
5569bf4a254eSmrg  xy)  ECHO_C='\c';;
5570bf4a254eSmrg  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
5571bf4a254eSmrg       ECHO_T='	';;
5572a73027baSmrg  esac;;
5573a73027baSmrg*)
5574a73027baSmrg  ECHO_N='-n';;
5575a73027baSmrgesac
5576a73027baSmrg
5577bf4a254eSmrgrm -f conf$$ conf$$.exe conf$$.file
5578bf4a254eSmrgif test -d conf$$.dir; then
5579bf4a254eSmrg  rm -f conf$$.dir/conf$$.file
5580a73027baSmrgelse
5581bf4a254eSmrg  rm -f conf$$.dir
5582bf4a254eSmrg  mkdir conf$$.dir 2>/dev/null
5583bf4a254eSmrgfi
5584bf4a254eSmrgif (echo >conf$$.file) 2>/dev/null; then
5585bf4a254eSmrg  if ln -s conf$$.file conf$$ 2>/dev/null; then
5586bf4a254eSmrg    as_ln_s='ln -s'
5587bf4a254eSmrg    # ... but there are two gotchas:
5588bf4a254eSmrg    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5589bf4a254eSmrg    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5590bf4a254eSmrg    # In both cases, we have to default to `cp -p'.
5591bf4a254eSmrg    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5592bf4a254eSmrg      as_ln_s='cp -p'
5593bf4a254eSmrg  elif ln conf$$.file conf$$ 2>/dev/null; then
5594bf4a254eSmrg    as_ln_s=ln
5595bf4a254eSmrg  else
5596bf4a254eSmrg    as_ln_s='cp -p'
5597bf4a254eSmrg  fi
5598bf4a254eSmrgelse
5599bf4a254eSmrg  as_ln_s='cp -p'
5600a73027baSmrgfi
5601bf4a254eSmrgrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5602bf4a254eSmrgrmdir conf$$.dir 2>/dev/null
5603bf4a254eSmrg
5604bf4a254eSmrg
5605bf4a254eSmrg# as_fn_mkdir_p
5606bf4a254eSmrg# -------------
5607bf4a254eSmrg# Create "$as_dir" as a directory, including parents if necessary.
5608bf4a254eSmrgas_fn_mkdir_p ()
5609bf4a254eSmrg{
5610bf4a254eSmrg
5611bf4a254eSmrg  case $as_dir in #(
5612bf4a254eSmrg  -*) as_dir=./$as_dir;;
5613bf4a254eSmrg  esac
5614bf4a254eSmrg  test -d "$as_dir" || eval $as_mkdir_p || {
5615bf4a254eSmrg    as_dirs=
5616bf4a254eSmrg    while :; do
5617bf4a254eSmrg      case $as_dir in #(
5618bf4a254eSmrg      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5619bf4a254eSmrg      *) as_qdir=$as_dir;;
5620bf4a254eSmrg      esac
5621bf4a254eSmrg      as_dirs="'$as_qdir' $as_dirs"
5622bf4a254eSmrg      as_dir=`$as_dirname -- "$as_dir" ||
5623bf4a254eSmrg$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5624bf4a254eSmrg	 X"$as_dir" : 'X\(//\)[^/]' \| \
5625bf4a254eSmrg	 X"$as_dir" : 'X\(//\)$' \| \
5626bf4a254eSmrg	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5627bf4a254eSmrg$as_echo X"$as_dir" |
5628bf4a254eSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5629bf4a254eSmrg	    s//\1/
5630bf4a254eSmrg	    q
5631bf4a254eSmrg	  }
5632bf4a254eSmrg	  /^X\(\/\/\)[^/].*/{
5633bf4a254eSmrg	    s//\1/
5634bf4a254eSmrg	    q
5635bf4a254eSmrg	  }
5636bf4a254eSmrg	  /^X\(\/\/\)$/{
5637bf4a254eSmrg	    s//\1/
5638bf4a254eSmrg	    q
5639bf4a254eSmrg	  }
5640bf4a254eSmrg	  /^X\(\/\).*/{
5641bf4a254eSmrg	    s//\1/
5642bf4a254eSmrg	    q
5643bf4a254eSmrg	  }
5644bf4a254eSmrg	  s/.*/./; q'`
5645bf4a254eSmrg      test -d "$as_dir" && break
5646bf4a254eSmrg    done
5647bf4a254eSmrg    test -z "$as_dirs" || eval "mkdir $as_dirs"
564829004570Smrg  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5649a73027baSmrg
5650a73027baSmrg
5651bf4a254eSmrg} # as_fn_mkdir_p
5652a73027baSmrgif mkdir -p . 2>/dev/null; then
5653bf4a254eSmrg  as_mkdir_p='mkdir -p "$as_dir"'
5654a73027baSmrgelse
5655a73027baSmrg  test -d ./-p && rmdir ./-p
5656a73027baSmrg  as_mkdir_p=false
5657a73027baSmrgfi
5658a73027baSmrg
5659a73027baSmrgif test -x / >/dev/null 2>&1; then
5660a73027baSmrg  as_test_x='test -x'
5661a73027baSmrgelse
5662a73027baSmrg  if ls -dL / >/dev/null 2>&1; then
5663a73027baSmrg    as_ls_L_option=L
5664a73027baSmrg  else
5665a73027baSmrg    as_ls_L_option=
5666a73027baSmrg  fi
5667a73027baSmrg  as_test_x='
5668a73027baSmrg    eval sh -c '\''
5669a73027baSmrg      if test -d "$1"; then
5670bf4a254eSmrg	test -d "$1/.";
5671a73027baSmrg      else
5672bf4a254eSmrg	case $1 in #(
5673bf4a254eSmrg	-*)set "./$1";;
5674a73027baSmrg	esac;
5675bf4a254eSmrg	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5676a73027baSmrg	???[sx]*):;;*)false;;esac;fi
5677a73027baSmrg    '\'' sh
5678a73027baSmrg  '
5679a73027baSmrgfi
5680a73027baSmrgas_executable_p=$as_test_x
5681a73027baSmrg
5682a73027baSmrg# Sed expression to map a string onto a valid CPP name.
5683a73027baSmrgas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5684a73027baSmrg
5685a73027baSmrg# Sed expression to map a string onto a valid variable name.
5686a73027baSmrgas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5687a73027baSmrg
5688a73027baSmrg
5689a73027baSmrgexec 6>&1
5690bf4a254eSmrg## ----------------------------------- ##
5691bf4a254eSmrg## Main body of $CONFIG_STATUS script. ##
5692bf4a254eSmrg## ----------------------------------- ##
5693bf4a254eSmrg_ASEOF
5694bf4a254eSmrgtest $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5695a73027baSmrg
5696bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5697bf4a254eSmrg# Save the log message, to keep $0 and so on meaningful, and to
5698a73027baSmrg# report actual input values of CONFIG_FILES etc. instead of their
5699a73027baSmrg# values after options handling.
5700a73027baSmrgac_log="
570129004570SmrgThis file was extended by xinit $as_me 1.3.0, which was
570229004570Smrggenerated by GNU Autoconf 2.68.  Invocation command line was
5703a73027baSmrg
5704a73027baSmrg  CONFIG_FILES    = $CONFIG_FILES
5705a73027baSmrg  CONFIG_HEADERS  = $CONFIG_HEADERS
5706a73027baSmrg  CONFIG_LINKS    = $CONFIG_LINKS
5707a73027baSmrg  CONFIG_COMMANDS = $CONFIG_COMMANDS
5708a73027baSmrg  $ $0 $@
5709a73027baSmrg
5710a73027baSmrgon `(hostname || uname -n) 2>/dev/null | sed 1q`
5711a73027baSmrg"
5712a73027baSmrg
5713a73027baSmrg_ACEOF
5714a73027baSmrg
5715bf4a254eSmrgcase $ac_config_files in *"
5716bf4a254eSmrg"*) set x $ac_config_files; shift; ac_config_files=$*;;
5717bf4a254eSmrgesac
5718bf4a254eSmrg
5719bf4a254eSmrgcase $ac_config_headers in *"
5720bf4a254eSmrg"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5721bf4a254eSmrgesac
5722bf4a254eSmrg
5723bf4a254eSmrg
5724bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5725a73027baSmrg# Files that config.status was made for.
5726a73027baSmrgconfig_files="$ac_config_files"
5727a73027baSmrgconfig_headers="$ac_config_headers"
5728a73027baSmrgconfig_commands="$ac_config_commands"
5729a73027baSmrg
5730a73027baSmrg_ACEOF
5731a73027baSmrg
5732bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5733a73027baSmrgac_cs_usage="\
5734bf4a254eSmrg\`$as_me' instantiates files and other configuration actions
5735bf4a254eSmrgfrom templates according to the current configuration.  Unless the files
5736bf4a254eSmrgand actions are specified as TAGs, all are instantiated by default.
5737a73027baSmrg
5738bf4a254eSmrgUsage: $0 [OPTION]... [TAG]...
5739a73027baSmrg
5740a73027baSmrg  -h, --help       print this help, then exit
5741a73027baSmrg  -V, --version    print version number and configuration settings, then exit
5742bf4a254eSmrg      --config     print configuration, then exit
5743bf4a254eSmrg  -q, --quiet, --silent
5744bf4a254eSmrg                   do not print progress messages
5745a73027baSmrg  -d, --debug      don't remove temporary files
5746a73027baSmrg      --recheck    update $as_me by reconfiguring in the same conditions
5747bf4a254eSmrg      --file=FILE[:TEMPLATE]
5748bf4a254eSmrg                   instantiate the configuration file FILE
5749bf4a254eSmrg      --header=FILE[:TEMPLATE]
5750bf4a254eSmrg                   instantiate the configuration header FILE
5751a73027baSmrg
5752a73027baSmrgConfiguration files:
5753a73027baSmrg$config_files
5754a73027baSmrg
5755a73027baSmrgConfiguration headers:
5756a73027baSmrg$config_headers
5757a73027baSmrg
5758a73027baSmrgConfiguration commands:
5759a73027baSmrg$config_commands
5760a73027baSmrg
5761bf4a254eSmrgReport bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
5762a73027baSmrg
5763a73027baSmrg_ACEOF
5764bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5765bf4a254eSmrgac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5766a73027baSmrgac_cs_version="\\
576729004570Smrgxinit config.status 1.3.0
576829004570Smrgconfigured by $0, generated by GNU Autoconf 2.68,
5769bf4a254eSmrg  with options \\"\$ac_cs_config\\"
5770a73027baSmrg
577129004570SmrgCopyright (C) 2010 Free Software Foundation, Inc.
5772a73027baSmrgThis config.status script is free software; the Free Software Foundation
5773a73027baSmrggives unlimited permission to copy, distribute and modify it."
5774a73027baSmrg
5775a73027baSmrgac_pwd='$ac_pwd'
5776a73027baSmrgsrcdir='$srcdir'
5777a73027baSmrgINSTALL='$INSTALL'
5778a73027baSmrgMKDIR_P='$MKDIR_P'
5779bf4a254eSmrgAWK='$AWK'
5780bf4a254eSmrgtest -n "\$AWK" || AWK=awk
5781a73027baSmrg_ACEOF
5782a73027baSmrg
5783bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5784bf4a254eSmrg# The default lists apply if the user does not specify any file.
5785a73027baSmrgac_need_defaults=:
5786a73027baSmrgwhile test $# != 0
5787a73027baSmrgdo
5788a73027baSmrg  case $1 in
578929004570Smrg  --*=?*)
5790a73027baSmrg    ac_option=`expr "X$1" : 'X\([^=]*\)='`
5791a73027baSmrg    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5792a73027baSmrg    ac_shift=:
5793a73027baSmrg    ;;
579429004570Smrg  --*=)
579529004570Smrg    ac_option=`expr "X$1" : 'X\([^=]*\)='`
579629004570Smrg    ac_optarg=
579729004570Smrg    ac_shift=:
579829004570Smrg    ;;
5799a73027baSmrg  *)
5800a73027baSmrg    ac_option=$1
5801a73027baSmrg    ac_optarg=$2
5802a73027baSmrg    ac_shift=shift
5803a73027baSmrg    ;;
5804a73027baSmrg  esac
5805a73027baSmrg
5806a73027baSmrg  case $ac_option in
5807a73027baSmrg  # Handling of the options.
5808a73027baSmrg  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5809a73027baSmrg    ac_cs_recheck=: ;;
5810a73027baSmrg  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5811bf4a254eSmrg    $as_echo "$ac_cs_version"; exit ;;
5812bf4a254eSmrg  --config | --confi | --conf | --con | --co | --c )
5813bf4a254eSmrg    $as_echo "$ac_cs_config"; exit ;;
5814a73027baSmrg  --debug | --debu | --deb | --de | --d | -d )
5815a73027baSmrg    debug=: ;;
5816a73027baSmrg  --file | --fil | --fi | --f )
5817a73027baSmrg    $ac_shift
5818bf4a254eSmrg    case $ac_optarg in
5819bf4a254eSmrg    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
582029004570Smrg    '') as_fn_error $? "missing file argument" ;;
5821bf4a254eSmrg    esac
5822bf4a254eSmrg    as_fn_append CONFIG_FILES " '$ac_optarg'"
5823a73027baSmrg    ac_need_defaults=false;;
5824a73027baSmrg  --header | --heade | --head | --hea )
5825a73027baSmrg    $ac_shift
5826bf4a254eSmrg    case $ac_optarg in
5827bf4a254eSmrg    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5828bf4a254eSmrg    esac
5829bf4a254eSmrg    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5830a73027baSmrg    ac_need_defaults=false;;
5831a73027baSmrg  --he | --h)
5832a73027baSmrg    # Conflict between --help and --header
583329004570Smrg    as_fn_error $? "ambiguous option: \`$1'
5834bf4a254eSmrgTry \`$0 --help' for more information.";;
5835a73027baSmrg  --help | --hel | -h )
5836bf4a254eSmrg    $as_echo "$ac_cs_usage"; exit ;;
5837a73027baSmrg  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5838a73027baSmrg  | -silent | --silent | --silen | --sile | --sil | --si | --s)
5839a73027baSmrg    ac_cs_silent=: ;;
5840a73027baSmrg
5841a73027baSmrg  # This is an error.
584229004570Smrg  -*) as_fn_error $? "unrecognized option: \`$1'
5843bf4a254eSmrgTry \`$0 --help' for more information." ;;
5844a73027baSmrg
5845bf4a254eSmrg  *) as_fn_append ac_config_targets " $1"
5846a73027baSmrg     ac_need_defaults=false ;;
5847a73027baSmrg
5848a73027baSmrg  esac
5849a73027baSmrg  shift
5850a73027baSmrgdone
5851a73027baSmrg
5852a73027baSmrgac_configure_extra_args=
5853a73027baSmrg
5854a73027baSmrgif $ac_cs_silent; then
5855a73027baSmrg  exec 6>/dev/null
5856a73027baSmrg  ac_configure_extra_args="$ac_configure_extra_args --silent"
5857a73027baSmrgfi
5858a73027baSmrg
5859a73027baSmrg_ACEOF
5860bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5861a73027baSmrgif \$ac_cs_recheck; then
5862bf4a254eSmrg  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5863bf4a254eSmrg  shift
5864bf4a254eSmrg  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5865bf4a254eSmrg  CONFIG_SHELL='$SHELL'
5866a73027baSmrg  export CONFIG_SHELL
5867bf4a254eSmrg  exec "\$@"
5868a73027baSmrgfi
5869a73027baSmrg
5870a73027baSmrg_ACEOF
5871bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5872a73027baSmrgexec 5>>config.log
5873a73027baSmrg{
5874a73027baSmrg  echo
5875a73027baSmrg  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5876a73027baSmrg## Running $as_me. ##
5877a73027baSmrg_ASBOX
5878bf4a254eSmrg  $as_echo "$ac_log"
5879a73027baSmrg} >&5
5880a73027baSmrg
5881a73027baSmrg_ACEOF
5882bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5883a73027baSmrg#
5884a73027baSmrg# INIT-COMMANDS
5885a73027baSmrg#
5886a73027baSmrgAMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5887a73027baSmrg
5888a73027baSmrg_ACEOF
5889a73027baSmrg
5890bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5891a73027baSmrg
5892a73027baSmrg# Handling of arguments.
5893a73027baSmrgfor ac_config_target in $ac_config_targets
5894a73027baSmrgdo
5895a73027baSmrg  case $ac_config_target in
5896a73027baSmrg    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5897bf4a254eSmrg    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5898a73027baSmrg    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5899a73027baSmrg
590029004570Smrg  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5901a73027baSmrg  esac
5902a73027baSmrgdone
5903a73027baSmrg
5904a73027baSmrg
5905a73027baSmrg# If the user did not use the arguments to specify the items to instantiate,
5906a73027baSmrg# then the envvar interface is used.  Set only those that are not.
5907a73027baSmrg# We use the long form for the default assignment because of an extremely
5908a73027baSmrg# bizarre bug on SunOS 4.1.3.
5909a73027baSmrgif $ac_need_defaults; then
5910a73027baSmrg  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5911a73027baSmrg  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5912a73027baSmrg  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5913a73027baSmrgfi
5914a73027baSmrg
5915a73027baSmrg# Have a temporary directory for convenience.  Make it in the build tree
5916a73027baSmrg# simply because there is no reason against having it here, and in addition,
5917a73027baSmrg# creating and moving files from /tmp can sometimes cause problems.
5918a73027baSmrg# Hook for its removal unless debugging.
5919a73027baSmrg# Note that there is a small window in which the directory will not be cleaned:
5920a73027baSmrg# after its creation but before its name has been assigned to `$tmp'.
5921a73027baSmrg$debug ||
5922a73027baSmrg{
592329004570Smrg  tmp= ac_tmp=
5924a73027baSmrg  trap 'exit_status=$?
592529004570Smrg  : "${ac_tmp:=$tmp}"
592629004570Smrg  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5927a73027baSmrg' 0
5928bf4a254eSmrg  trap 'as_fn_exit 1' 1 2 13 15
5929a73027baSmrg}
5930a73027baSmrg# Create a (secure) tmp directory for tmp files.
5931a73027baSmrg
5932a73027baSmrg{
5933a73027baSmrg  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
593429004570Smrg  test -d "$tmp"
5935a73027baSmrg}  ||
5936a73027baSmrg{
5937a73027baSmrg  tmp=./conf$$-$RANDOM
5938a73027baSmrg  (umask 077 && mkdir "$tmp")
593929004570Smrg} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
594029004570Smrgac_tmp=$tmp
5941a73027baSmrg
5942bf4a254eSmrg# Set up the scripts for CONFIG_FILES section.
5943bf4a254eSmrg# No need to generate them if there are no CONFIG_FILES.
5944bf4a254eSmrg# This happens for instance with `./config.status config.h'.
5945a73027baSmrgif test -n "$CONFIG_FILES"; then
5946a73027baSmrg
5947a73027baSmrg
5948bf4a254eSmrgac_cr=`echo X | tr X '\015'`
5949bf4a254eSmrg# On cygwin, bash can eat \r inside `` if the user requested igncr.
5950bf4a254eSmrg# But we know of no other shell where ac_cr would be empty at this
5951bf4a254eSmrg# point, so we can use a bashism as a fallback.
5952bf4a254eSmrgif test "x$ac_cr" = x; then
5953bf4a254eSmrg  eval ac_cr=\$\'\\r\'
5954bf4a254eSmrgfi
5955bf4a254eSmrgac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5956bf4a254eSmrgif test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
595729004570Smrg  ac_cs_awk_cr='\\r'
5958bf4a254eSmrgelse
5959bf4a254eSmrg  ac_cs_awk_cr=$ac_cr
5960a73027baSmrgfi
5961a73027baSmrg
596229004570Smrgecho 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5963a73027baSmrg_ACEOF
5964a73027baSmrg
5965a73027baSmrg
5966bf4a254eSmrg{
5967bf4a254eSmrg  echo "cat >conf$$subs.awk <<_ACEOF" &&
5968bf4a254eSmrg  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5969bf4a254eSmrg  echo "_ACEOF"
5970bf4a254eSmrg} >conf$$subs.sh ||
597129004570Smrg  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
597229004570Smrgac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5973a73027baSmrgac_delim='%!_!# '
5974a73027baSmrgfor ac_last_try in false false false false false :; do
5975bf4a254eSmrg  . ./conf$$subs.sh ||
597629004570Smrg    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5977a73027baSmrg
5978bf4a254eSmrg  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5979bf4a254eSmrg  if test $ac_delim_n = $ac_delim_num; then
5980a73027baSmrg    break
5981a73027baSmrg  elif $ac_last_try; then
598229004570Smrg    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5983a73027baSmrg  else
5984a73027baSmrg    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5985a73027baSmrg  fi
5986a73027baSmrgdone
5987bf4a254eSmrgrm -f conf$$subs.sh
5988bf4a254eSmrg
5989bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
599029004570Smrgcat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5991bf4a254eSmrg_ACEOF
5992bf4a254eSmrgsed -n '
5993bf4a254eSmrgh
5994bf4a254eSmrgs/^/S["/; s/!.*/"]=/
5995bf4a254eSmrgp
5996bf4a254eSmrgg
5997bf4a254eSmrgs/^[^!]*!//
5998bf4a254eSmrg:repl
5999bf4a254eSmrgt repl
6000bf4a254eSmrgs/'"$ac_delim"'$//
6001bf4a254eSmrgt delim
6002bf4a254eSmrg:nl
6003bf4a254eSmrgh
6004bf4a254eSmrgs/\(.\{148\}\)..*/\1/
6005bf4a254eSmrgt more1
6006bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6007bf4a254eSmrgp
6008bf4a254eSmrgn
6009bf4a254eSmrgb repl
6010bf4a254eSmrg:more1
6011bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"\\/
6012bf4a254eSmrgp
6013bf4a254eSmrgg
6014bf4a254eSmrgs/.\{148\}//
6015bf4a254eSmrgt nl
6016bf4a254eSmrg:delim
6017bf4a254eSmrgh
6018bf4a254eSmrgs/\(.\{148\}\)..*/\1/
6019bf4a254eSmrgt more2
6020bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"/
6021bf4a254eSmrgp
6022bf4a254eSmrgb
6023bf4a254eSmrg:more2
6024bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"\\/
6025bf4a254eSmrgp
6026bf4a254eSmrgg
6027bf4a254eSmrgs/.\{148\}//
6028bf4a254eSmrgt delim
6029bf4a254eSmrg' <conf$$subs.awk | sed '
6030bf4a254eSmrg/^[^""]/{
6031bf4a254eSmrg  N
6032bf4a254eSmrg  s/\n//
6033bf4a254eSmrg}
6034bf4a254eSmrg' >>$CONFIG_STATUS || ac_write_fail=1
6035bf4a254eSmrgrm -f conf$$subs.awk
6036bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6037bf4a254eSmrg_ACAWK
603829004570Smrgcat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6039bf4a254eSmrg  for (key in S) S_is_set[key] = 1
6040bf4a254eSmrg  FS = ""
6041a73027baSmrg
6042bf4a254eSmrg}
6043bf4a254eSmrg{
6044bf4a254eSmrg  line = $ 0
6045bf4a254eSmrg  nfields = split(line, field, "@")
6046bf4a254eSmrg  substed = 0
6047bf4a254eSmrg  len = length(field[1])
6048bf4a254eSmrg  for (i = 2; i < nfields; i++) {
6049bf4a254eSmrg    key = field[i]
6050bf4a254eSmrg    keylen = length(key)
6051bf4a254eSmrg    if (S_is_set[key]) {
6052bf4a254eSmrg      value = S[key]
6053bf4a254eSmrg      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6054bf4a254eSmrg      len += length(value) + length(field[++i])
6055bf4a254eSmrg      substed = 1
6056bf4a254eSmrg    } else
6057bf4a254eSmrg      len += 1 + keylen
6058bf4a254eSmrg  }
6059bf4a254eSmrg
6060bf4a254eSmrg  print line
6061bf4a254eSmrg}
6062a73027baSmrg
6063bf4a254eSmrg_ACAWK
6064a73027baSmrg_ACEOF
6065bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6066bf4a254eSmrgif sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6067bf4a254eSmrg  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6068bf4a254eSmrgelse
6069bf4a254eSmrg  cat
607029004570Smrgfi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
607129004570Smrg  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6072a73027baSmrg_ACEOF
6073a73027baSmrg
607429004570Smrg# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
607529004570Smrg# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
6076a73027baSmrg# trailing colons and then remove the whole line if VPATH becomes empty
6077a73027baSmrg# (actually we leave an empty line to preserve line numbers).
6078a73027baSmrgif test "x$srcdir" = x.; then
607929004570Smrg  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
608029004570Smrgh
608129004570Smrgs///
608229004570Smrgs/^/:/
608329004570Smrgs/[	 ]*$/:/
608429004570Smrgs/:\$(srcdir):/:/g
608529004570Smrgs/:\${srcdir}:/:/g
608629004570Smrgs/:@srcdir@:/:/g
608729004570Smrgs/^:*//
6088a73027baSmrgs/:*$//
608929004570Smrgx
609029004570Smrgs/\(=[	 ]*\).*/\1/
609129004570SmrgG
609229004570Smrgs/\n//
6093a73027baSmrgs/^[^=]*=[	 ]*$//
6094a73027baSmrg}'
6095a73027baSmrgfi
6096a73027baSmrg
6097bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6098a73027baSmrgfi # test -n "$CONFIG_FILES"
6099a73027baSmrg
6100bf4a254eSmrg# Set up the scripts for CONFIG_HEADERS section.
6101bf4a254eSmrg# No need to generate them if there are no CONFIG_HEADERS.
6102bf4a254eSmrg# This happens for instance with `./config.status Makefile'.
6103bf4a254eSmrgif test -n "$CONFIG_HEADERS"; then
610429004570Smrgcat >"$ac_tmp/defines.awk" <<\_ACAWK ||
6105bf4a254eSmrgBEGIN {
6106bf4a254eSmrg_ACEOF
6107bf4a254eSmrg
6108bf4a254eSmrg# Transform confdefs.h into an awk script `defines.awk', embedded as
6109bf4a254eSmrg# here-document in config.status, that substitutes the proper values into
6110bf4a254eSmrg# config.h.in to produce config.h.
6111bf4a254eSmrg
6112bf4a254eSmrg# Create a delimiter string that does not exist in confdefs.h, to ease
6113bf4a254eSmrg# handling of long lines.
6114bf4a254eSmrgac_delim='%!_!# '
6115bf4a254eSmrgfor ac_last_try in false false :; do
611629004570Smrg  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
611729004570Smrg  if test -z "$ac_tt"; then
6118bf4a254eSmrg    break
6119bf4a254eSmrg  elif $ac_last_try; then
612029004570Smrg    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
6121bf4a254eSmrg  else
6122bf4a254eSmrg    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6123bf4a254eSmrg  fi
6124bf4a254eSmrgdone
6125bf4a254eSmrg
6126bf4a254eSmrg# For the awk script, D is an array of macro values keyed by name,
6127bf4a254eSmrg# likewise P contains macro parameters if any.  Preserve backslash
6128bf4a254eSmrg# newline sequences.
6129bf4a254eSmrg
6130bf4a254eSmrgac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6131bf4a254eSmrgsed -n '
6132bf4a254eSmrgs/.\{148\}/&'"$ac_delim"'/g
6133bf4a254eSmrgt rset
6134bf4a254eSmrg:rset
6135bf4a254eSmrgs/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
6136bf4a254eSmrgt def
6137bf4a254eSmrgd
6138bf4a254eSmrg:def
6139bf4a254eSmrgs/\\$//
6140bf4a254eSmrgt bsnl
6141bf4a254eSmrgs/["\\]/\\&/g
6142bf4a254eSmrgs/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
6143bf4a254eSmrgD["\1"]=" \3"/p
6144bf4a254eSmrgs/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
6145bf4a254eSmrgd
6146bf4a254eSmrg:bsnl
6147bf4a254eSmrgs/["\\]/\\&/g
6148bf4a254eSmrgs/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
6149bf4a254eSmrgD["\1"]=" \3\\\\\\n"\\/p
6150bf4a254eSmrgt cont
6151bf4a254eSmrgs/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
6152bf4a254eSmrgt cont
6153bf4a254eSmrgd
6154bf4a254eSmrg:cont
6155bf4a254eSmrgn
6156bf4a254eSmrgs/.\{148\}/&'"$ac_delim"'/g
6157bf4a254eSmrgt clear
6158bf4a254eSmrg:clear
6159bf4a254eSmrgs/\\$//
6160bf4a254eSmrgt bsnlc
6161bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"/p
6162bf4a254eSmrgd
6163bf4a254eSmrg:bsnlc
6164bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6165bf4a254eSmrgb cont
6166bf4a254eSmrg' <confdefs.h | sed '
6167bf4a254eSmrgs/'"$ac_delim"'/"\\\
6168bf4a254eSmrg"/g' >>$CONFIG_STATUS || ac_write_fail=1
6169bf4a254eSmrg
6170bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6171bf4a254eSmrg  for (key in D) D_is_set[key] = 1
6172bf4a254eSmrg  FS = ""
6173bf4a254eSmrg}
6174bf4a254eSmrg/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6175bf4a254eSmrg  line = \$ 0
6176bf4a254eSmrg  split(line, arg, " ")
6177bf4a254eSmrg  if (arg[1] == "#") {
6178bf4a254eSmrg    defundef = arg[2]
6179bf4a254eSmrg    mac1 = arg[3]
6180bf4a254eSmrg  } else {
6181bf4a254eSmrg    defundef = substr(arg[1], 2)
6182bf4a254eSmrg    mac1 = arg[2]
6183bf4a254eSmrg  }
6184bf4a254eSmrg  split(mac1, mac2, "(") #)
6185bf4a254eSmrg  macro = mac2[1]
6186bf4a254eSmrg  prefix = substr(line, 1, index(line, defundef) - 1)
6187bf4a254eSmrg  if (D_is_set[macro]) {
6188bf4a254eSmrg    # Preserve the white space surrounding the "#".
6189bf4a254eSmrg    print prefix "define", macro P[macro] D[macro]
6190bf4a254eSmrg    next
6191bf4a254eSmrg  } else {
6192bf4a254eSmrg    # Replace #undef with comments.  This is necessary, for example,
6193bf4a254eSmrg    # in the case of _POSIX_SOURCE, which is predefined and required
6194bf4a254eSmrg    # on some systems where configure will not decide to define it.
6195bf4a254eSmrg    if (defundef == "undef") {
6196bf4a254eSmrg      print "/*", prefix defundef, macro, "*/"
6197bf4a254eSmrg      next
6198bf4a254eSmrg    }
6199bf4a254eSmrg  }
6200bf4a254eSmrg}
6201bf4a254eSmrg{ print }
6202bf4a254eSmrg_ACAWK
6203bf4a254eSmrg_ACEOF
6204bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
620529004570Smrg  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
6206bf4a254eSmrgfi # test -n "$CONFIG_HEADERS"
6207bf4a254eSmrg
6208a73027baSmrg
6209bf4a254eSmrgeval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
6210bf4a254eSmrgshift
6211bf4a254eSmrgfor ac_tag
6212a73027baSmrgdo
6213a73027baSmrg  case $ac_tag in
6214a73027baSmrg  :[FHLC]) ac_mode=$ac_tag; continue;;
6215a73027baSmrg  esac
6216a73027baSmrg  case $ac_mode$ac_tag in
6217a73027baSmrg  :[FHL]*:*);;
621829004570Smrg  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
6219a73027baSmrg  :[FH]-) ac_tag=-:-;;
6220a73027baSmrg  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6221a73027baSmrg  esac
6222a73027baSmrg  ac_save_IFS=$IFS
6223a73027baSmrg  IFS=:
6224a73027baSmrg  set x $ac_tag
6225a73027baSmrg  IFS=$ac_save_IFS
6226a73027baSmrg  shift
6227a73027baSmrg  ac_file=$1
6228a73027baSmrg  shift
6229a73027baSmrg
6230a73027baSmrg  case $ac_mode in
6231a73027baSmrg  :L) ac_source=$1;;
6232a73027baSmrg  :[FH])
6233a73027baSmrg    ac_file_inputs=
6234a73027baSmrg    for ac_f
6235a73027baSmrg    do
6236a73027baSmrg      case $ac_f in
623729004570Smrg      -) ac_f="$ac_tmp/stdin";;
6238a73027baSmrg      *) # Look for the file first in the build tree, then in the source tree
6239a73027baSmrg	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
6240a73027baSmrg	 # because $ac_f cannot contain `:'.
6241a73027baSmrg	 test -f "$ac_f" ||
6242a73027baSmrg	   case $ac_f in
6243a73027baSmrg	   [\\/$]*) false;;
6244a73027baSmrg	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6245a73027baSmrg	   esac ||
624629004570Smrg	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6247a73027baSmrg      esac
6248bf4a254eSmrg      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6249bf4a254eSmrg      as_fn_append ac_file_inputs " '$ac_f'"
6250a73027baSmrg    done
6251a73027baSmrg
6252a73027baSmrg    # Let's still pretend it is `configure' which instantiates (i.e., don't
6253a73027baSmrg    # use $as_me), people would be surprised to read:
6254a73027baSmrg    #    /* config.h.  Generated by config.status.  */
6255bf4a254eSmrg    configure_input='Generated from '`
6256bf4a254eSmrg	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6257bf4a254eSmrg	`' by configure.'
6258a73027baSmrg    if test x"$ac_file" != x-; then
6259a73027baSmrg      configure_input="$ac_file.  $configure_input"
6260bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6261bf4a254eSmrg$as_echo "$as_me: creating $ac_file" >&6;}
6262a73027baSmrg    fi
6263bf4a254eSmrg    # Neutralize special characters interpreted by sed in replacement strings.
6264bf4a254eSmrg    case $configure_input in #(
6265bf4a254eSmrg    *\&* | *\|* | *\\* )
6266bf4a254eSmrg       ac_sed_conf_input=`$as_echo "$configure_input" |
6267bf4a254eSmrg       sed 's/[\\\\&|]/\\\\&/g'`;; #(
6268bf4a254eSmrg    *) ac_sed_conf_input=$configure_input;;
6269bf4a254eSmrg    esac
6270a73027baSmrg
6271a73027baSmrg    case $ac_tag in
627229004570Smrg    *:-:* | *:-) cat >"$ac_tmp/stdin" \
627329004570Smrg      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
6274a73027baSmrg    esac
6275a73027baSmrg    ;;
6276a73027baSmrg  esac
6277a73027baSmrg
6278a73027baSmrg  ac_dir=`$as_dirname -- "$ac_file" ||
6279a73027baSmrg$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6280a73027baSmrg	 X"$ac_file" : 'X\(//\)[^/]' \| \
6281a73027baSmrg	 X"$ac_file" : 'X\(//\)$' \| \
6282a73027baSmrg	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6283bf4a254eSmrg$as_echo X"$ac_file" |
6284a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6285a73027baSmrg	    s//\1/
6286a73027baSmrg	    q
6287a73027baSmrg	  }
6288a73027baSmrg	  /^X\(\/\/\)[^/].*/{
6289a73027baSmrg	    s//\1/
6290a73027baSmrg	    q
6291a73027baSmrg	  }
6292a73027baSmrg	  /^X\(\/\/\)$/{
6293a73027baSmrg	    s//\1/
6294a73027baSmrg	    q
6295a73027baSmrg	  }
6296a73027baSmrg	  /^X\(\/\).*/{
6297a73027baSmrg	    s//\1/
6298a73027baSmrg	    q
6299a73027baSmrg	  }
6300a73027baSmrg	  s/.*/./; q'`
6301bf4a254eSmrg  as_dir="$ac_dir"; as_fn_mkdir_p
6302a73027baSmrg  ac_builddir=.
6303a73027baSmrg
6304a73027baSmrgcase "$ac_dir" in
6305a73027baSmrg.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6306a73027baSmrg*)
6307bf4a254eSmrg  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6308a73027baSmrg  # A ".." for each directory in $ac_dir_suffix.
6309bf4a254eSmrg  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6310a73027baSmrg  case $ac_top_builddir_sub in
6311a73027baSmrg  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6312a73027baSmrg  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6313a73027baSmrg  esac ;;
6314a73027baSmrgesac
6315a73027baSmrgac_abs_top_builddir=$ac_pwd
6316a73027baSmrgac_abs_builddir=$ac_pwd$ac_dir_suffix
6317a73027baSmrg# for backward compatibility:
6318a73027baSmrgac_top_builddir=$ac_top_build_prefix
6319a73027baSmrg
6320a73027baSmrgcase $srcdir in
6321a73027baSmrg  .)  # We are building in place.
6322a73027baSmrg    ac_srcdir=.
6323a73027baSmrg    ac_top_srcdir=$ac_top_builddir_sub
6324a73027baSmrg    ac_abs_top_srcdir=$ac_pwd ;;
6325a73027baSmrg  [\\/]* | ?:[\\/]* )  # Absolute name.
6326a73027baSmrg    ac_srcdir=$srcdir$ac_dir_suffix;
6327a73027baSmrg    ac_top_srcdir=$srcdir
6328a73027baSmrg    ac_abs_top_srcdir=$srcdir ;;
6329a73027baSmrg  *) # Relative name.
6330a73027baSmrg    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6331a73027baSmrg    ac_top_srcdir=$ac_top_build_prefix$srcdir
6332a73027baSmrg    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6333a73027baSmrgesac
6334a73027baSmrgac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6335a73027baSmrg
6336a73027baSmrg
6337a73027baSmrg  case $ac_mode in
6338a73027baSmrg  :F)
6339a73027baSmrg  #
6340a73027baSmrg  # CONFIG_FILE
6341a73027baSmrg  #
6342a73027baSmrg
6343a73027baSmrg  case $INSTALL in
6344a73027baSmrg  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6345a73027baSmrg  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6346a73027baSmrg  esac
6347a73027baSmrg  ac_MKDIR_P=$MKDIR_P
6348a73027baSmrg  case $MKDIR_P in
6349a73027baSmrg  [\\/$]* | ?:[\\/]* ) ;;
6350a73027baSmrg  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
6351a73027baSmrg  esac
6352a73027baSmrg_ACEOF
6353a73027baSmrg
6354bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6355a73027baSmrg# If the template does not know about datarootdir, expand it.
6356a73027baSmrg# FIXME: This hack should be removed a few years after 2.60.
6357a73027baSmrgac_datarootdir_hack=; ac_datarootdir_seen=
6358bf4a254eSmrgac_sed_dataroot='
6359bf4a254eSmrg/datarootdir/ {
6360a73027baSmrg  p
6361a73027baSmrg  q
6362a73027baSmrg}
6363a73027baSmrg/@datadir@/p
6364a73027baSmrg/@docdir@/p
6365a73027baSmrg/@infodir@/p
6366a73027baSmrg/@localedir@/p
6367bf4a254eSmrg/@mandir@/p'
6368bf4a254eSmrgcase `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6369a73027baSmrg*datarootdir*) ac_datarootdir_seen=yes;;
6370a73027baSmrg*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6371bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6372bf4a254eSmrg$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6373a73027baSmrg_ACEOF
6374bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6375a73027baSmrg  ac_datarootdir_hack='
6376a73027baSmrg  s&@datadir@&$datadir&g
6377a73027baSmrg  s&@docdir@&$docdir&g
6378a73027baSmrg  s&@infodir@&$infodir&g
6379a73027baSmrg  s&@localedir@&$localedir&g
6380a73027baSmrg  s&@mandir@&$mandir&g
6381bf4a254eSmrg  s&\\\${datarootdir}&$datarootdir&g' ;;
6382a73027baSmrgesac
6383a73027baSmrg_ACEOF
6384a73027baSmrg
6385a73027baSmrg# Neutralize VPATH when `$srcdir' = `.'.
6386a73027baSmrg# Shell code in configure.ac might set extrasub.
6387a73027baSmrg# FIXME: do we really want to maintain this feature?
6388bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6389bf4a254eSmrgac_sed_extra="$ac_vpsub
6390a73027baSmrg$extrasub
6391a73027baSmrg_ACEOF
6392bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6393a73027baSmrg:t
6394a73027baSmrg/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6395bf4a254eSmrgs|@configure_input@|$ac_sed_conf_input|;t t
6396a73027baSmrgs&@top_builddir@&$ac_top_builddir_sub&;t t
6397bf4a254eSmrgs&@top_build_prefix@&$ac_top_build_prefix&;t t
6398a73027baSmrgs&@srcdir@&$ac_srcdir&;t t
6399a73027baSmrgs&@abs_srcdir@&$ac_abs_srcdir&;t t
6400a73027baSmrgs&@top_srcdir@&$ac_top_srcdir&;t t
6401a73027baSmrgs&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6402a73027baSmrgs&@builddir@&$ac_builddir&;t t
6403a73027baSmrgs&@abs_builddir@&$ac_abs_builddir&;t t
6404a73027baSmrgs&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6405a73027baSmrgs&@INSTALL@&$ac_INSTALL&;t t
6406a73027baSmrgs&@MKDIR_P@&$ac_MKDIR_P&;t t
6407a73027baSmrg$ac_datarootdir_hack
6408bf4a254eSmrg"
640929004570Smrgeval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
641029004570Smrg  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6411a73027baSmrg
6412a73027baSmrgtest -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
641329004570Smrg  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
641429004570Smrg  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
641529004570Smrg      "$ac_tmp/out"`; test -z "$ac_out"; } &&
6416bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
641729004570Smrgwhich seems to be undefined.  Please make sure it is defined" >&5
6418bf4a254eSmrg$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
641929004570Smrgwhich seems to be undefined.  Please make sure it is defined" >&2;}
6420a73027baSmrg
642129004570Smrg  rm -f "$ac_tmp/stdin"
6422a73027baSmrg  case $ac_file in
642329004570Smrg  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
642429004570Smrg  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6425bf4a254eSmrg  esac \
642629004570Smrg  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6427a73027baSmrg ;;
6428a73027baSmrg  :H)
6429a73027baSmrg  #
6430a73027baSmrg  # CONFIG_HEADER
6431a73027baSmrg  #
6432a73027baSmrg  if test x"$ac_file" != x-; then
6433bf4a254eSmrg    {
6434bf4a254eSmrg      $as_echo "/* $configure_input  */" \
643529004570Smrg      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
643629004570Smrg    } >"$ac_tmp/config.h" \
643729004570Smrg      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
643829004570Smrg    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6439bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6440bf4a254eSmrg$as_echo "$as_me: $ac_file is unchanged" >&6;}
6441a73027baSmrg    else
6442bf4a254eSmrg      rm -f "$ac_file"
644329004570Smrg      mv "$ac_tmp/config.h" "$ac_file" \
644429004570Smrg	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
6445a73027baSmrg    fi
6446a73027baSmrg  else
6447bf4a254eSmrg    $as_echo "/* $configure_input  */" \
644829004570Smrg      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
644929004570Smrg      || as_fn_error $? "could not create -" "$LINENO" 5
6450a73027baSmrg  fi
6451bf4a254eSmrg# Compute "$ac_file"'s index in $config_headers.
6452bf4a254eSmrg_am_arg="$ac_file"
6453a73027baSmrg_am_stamp_count=1
6454a73027baSmrgfor _am_header in $config_headers :; do
6455a73027baSmrg  case $_am_header in
6456bf4a254eSmrg    $_am_arg | $_am_arg:* )
6457a73027baSmrg      break ;;
6458a73027baSmrg    * )
6459a73027baSmrg      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6460a73027baSmrg  esac
6461a73027baSmrgdone
6462bf4a254eSmrgecho "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
6463bf4a254eSmrg$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6464bf4a254eSmrg	 X"$_am_arg" : 'X\(//\)[^/]' \| \
6465bf4a254eSmrg	 X"$_am_arg" : 'X\(//\)$' \| \
6466bf4a254eSmrg	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
6467bf4a254eSmrg$as_echo X"$_am_arg" |
6468a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6469a73027baSmrg	    s//\1/
6470a73027baSmrg	    q
6471a73027baSmrg	  }
6472a73027baSmrg	  /^X\(\/\/\)[^/].*/{
6473a73027baSmrg	    s//\1/
6474a73027baSmrg	    q
6475a73027baSmrg	  }
6476a73027baSmrg	  /^X\(\/\/\)$/{
6477a73027baSmrg	    s//\1/
6478a73027baSmrg	    q
6479a73027baSmrg	  }
6480a73027baSmrg	  /^X\(\/\).*/{
6481a73027baSmrg	    s//\1/
6482a73027baSmrg	    q
6483a73027baSmrg	  }
6484a73027baSmrg	  s/.*/./; q'`/stamp-h$_am_stamp_count
6485a73027baSmrg ;;
6486a73027baSmrg
6487bf4a254eSmrg  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6488bf4a254eSmrg$as_echo "$as_me: executing $ac_file commands" >&6;}
6489a73027baSmrg ;;
6490a73027baSmrg  esac
6491a73027baSmrg
6492a73027baSmrg
6493a73027baSmrg  case $ac_file$ac_mode in
6494bf4a254eSmrg    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
6495bf4a254eSmrg  # Autoconf 2.62 quotes --file arguments for eval, but not when files
6496bf4a254eSmrg  # are listed without --file.  Let's play safe and only enable the eval
6497bf4a254eSmrg  # if we detect the quoting.
6498bf4a254eSmrg  case $CONFIG_FILES in
6499bf4a254eSmrg  *\'*) eval set x "$CONFIG_FILES" ;;
6500bf4a254eSmrg  *)   set x $CONFIG_FILES ;;
6501bf4a254eSmrg  esac
6502bf4a254eSmrg  shift
6503bf4a254eSmrg  for mf
6504bf4a254eSmrg  do
6505bf4a254eSmrg    # Strip MF so we end up with the name of the file.
6506bf4a254eSmrg    mf=`echo "$mf" | sed -e 's/:.*$//'`
6507bf4a254eSmrg    # Check whether this is an Automake generated Makefile or not.
6508bf4a254eSmrg    # We used to match only the files named `Makefile.in', but
6509bf4a254eSmrg    # some people rename them; so instead we look at the file content.
6510bf4a254eSmrg    # Grep'ing the first line is not enough: some people post-process
6511bf4a254eSmrg    # each Makefile.in and add a new line on top of each file to say so.
6512bf4a254eSmrg    # Grep'ing the whole file is not good either: AIX grep has a line
6513bf4a254eSmrg    # limit of 2048, but all sed's we know have understand at least 4000.
6514bf4a254eSmrg    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
6515bf4a254eSmrg      dirpart=`$as_dirname -- "$mf" ||
6516a73027baSmrg$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6517a73027baSmrg	 X"$mf" : 'X\(//\)[^/]' \| \
6518a73027baSmrg	 X"$mf" : 'X\(//\)$' \| \
6519a73027baSmrg	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
6520bf4a254eSmrg$as_echo X"$mf" |
6521a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6522a73027baSmrg	    s//\1/
6523a73027baSmrg	    q
6524a73027baSmrg	  }
6525a73027baSmrg	  /^X\(\/\/\)[^/].*/{
6526a73027baSmrg	    s//\1/
6527a73027baSmrg	    q
6528a73027baSmrg	  }
6529a73027baSmrg	  /^X\(\/\/\)$/{
6530a73027baSmrg	    s//\1/
6531a73027baSmrg	    q
6532a73027baSmrg	  }
6533a73027baSmrg	  /^X\(\/\).*/{
6534a73027baSmrg	    s//\1/
6535a73027baSmrg	    q
6536a73027baSmrg	  }
6537a73027baSmrg	  s/.*/./; q'`
6538bf4a254eSmrg    else
6539bf4a254eSmrg      continue
6540bf4a254eSmrg    fi
6541bf4a254eSmrg    # Extract the definition of DEPDIR, am__include, and am__quote
6542bf4a254eSmrg    # from the Makefile without running `make'.
6543bf4a254eSmrg    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6544bf4a254eSmrg    test -z "$DEPDIR" && continue
6545bf4a254eSmrg    am__include=`sed -n 's/^am__include = //p' < "$mf"`
6546bf4a254eSmrg    test -z "am__include" && continue
6547bf4a254eSmrg    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6548bf4a254eSmrg    # When using ansi2knr, U may be empty or an underscore; expand it
6549bf4a254eSmrg    U=`sed -n 's/^U = //p' < "$mf"`
6550bf4a254eSmrg    # Find all dependency output files, they are included files with
6551bf4a254eSmrg    # $(DEPDIR) in their names.  We invoke sed twice because it is the
6552bf4a254eSmrg    # simplest approach to changing $(DEPDIR) to its actual value in the
6553bf4a254eSmrg    # expansion.
6554bf4a254eSmrg    for file in `sed -n "
6555bf4a254eSmrg      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6556bf4a254eSmrg	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6557bf4a254eSmrg      # Make sure the directory exists.
6558bf4a254eSmrg      test -f "$dirpart/$file" && continue
6559bf4a254eSmrg      fdir=`$as_dirname -- "$file" ||
6560a73027baSmrg$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6561a73027baSmrg	 X"$file" : 'X\(//\)[^/]' \| \
6562a73027baSmrg	 X"$file" : 'X\(//\)$' \| \
6563a73027baSmrg	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
6564bf4a254eSmrg$as_echo X"$file" |
6565a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6566a73027baSmrg	    s//\1/
6567a73027baSmrg	    q
6568a73027baSmrg	  }
6569a73027baSmrg	  /^X\(\/\/\)[^/].*/{
6570a73027baSmrg	    s//\1/
6571a73027baSmrg	    q
6572a73027baSmrg	  }
6573a73027baSmrg	  /^X\(\/\/\)$/{
6574a73027baSmrg	    s//\1/
6575a73027baSmrg	    q
6576a73027baSmrg	  }
6577a73027baSmrg	  /^X\(\/\).*/{
6578a73027baSmrg	    s//\1/
6579a73027baSmrg	    q
6580a73027baSmrg	  }
6581a73027baSmrg	  s/.*/./; q'`
6582bf4a254eSmrg      as_dir=$dirpart/$fdir; as_fn_mkdir_p
6583bf4a254eSmrg      # echo "creating $dirpart/$file"
6584bf4a254eSmrg      echo '# dummy' > "$dirpart/$file"
6585a73027baSmrg    done
6586a73027baSmrg  done
6587bf4a254eSmrg}
6588a73027baSmrg ;;
6589a73027baSmrg
6590a73027baSmrg  esac
6591a73027baSmrgdone # for ac_tag
6592a73027baSmrg
6593a73027baSmrg
6594bf4a254eSmrgas_fn_exit 0
6595a73027baSmrg_ACEOF
6596a73027baSmrgac_clean_files=$ac_clean_files_save
6597a73027baSmrg
6598bf4a254eSmrgtest $ac_write_fail = 0 ||
659929004570Smrg  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6600bf4a254eSmrg
6601a73027baSmrg
6602a73027baSmrg# configure is writing to config.log, and then calls config.status.
6603a73027baSmrg# config.status does its own redirection, appending to config.log.
6604a73027baSmrg# Unfortunately, on DOS this fails, as config.log is still kept open
6605a73027baSmrg# by configure, so config.status won't be able to write to it; its
6606a73027baSmrg# output is simply discarded.  So we exec the FD to /dev/null,
6607a73027baSmrg# effectively closing config.log, so it can be properly (re)opened and
6608a73027baSmrg# appended to by config.status.  When coming back to configure, we
6609a73027baSmrg# need to make the FD available again.
6610a73027baSmrgif test "$no_create" != yes; then
6611a73027baSmrg  ac_cs_success=:
6612a73027baSmrg  ac_config_status_args=
6613a73027baSmrg  test "$silent" = yes &&
6614a73027baSmrg    ac_config_status_args="$ac_config_status_args --quiet"
6615a73027baSmrg  exec 5>/dev/null
6616a73027baSmrg  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6617a73027baSmrg  exec 5>>config.log
6618a73027baSmrg  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6619a73027baSmrg  # would make configure fail if this is the last instruction.
662029004570Smrg  $ac_cs_success || as_fn_exit 1
6621bf4a254eSmrgfi
6622bf4a254eSmrgif test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6623bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6624bf4a254eSmrg$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6625a73027baSmrgfi
6626a73027baSmrg
6627a73027baSmrgac_config_files="$ac_config_files privileged_startx/Makefile"
6628a73027baSmrg
6629a73027baSmrgcat >confcache <<\_ACEOF
6630a73027baSmrg# This file is a shell script that caches the results of configure
6631a73027baSmrg# tests run on this system so they can be shared between configure
6632a73027baSmrg# scripts and configure runs, see configure's option --config-cache.
6633a73027baSmrg# It is not useful on other systems.  If it contains results you don't
6634a73027baSmrg# want to keep, you may remove or edit it.
6635a73027baSmrg#
6636a73027baSmrg# config.status only pays attention to the cache file if you give it
6637a73027baSmrg# the --recheck option to rerun configure.
6638a73027baSmrg#
6639a73027baSmrg# `ac_cv_env_foo' variables (set or unset) will be overridden when
6640a73027baSmrg# loading this file, other *unset* `ac_cv_foo' will be assigned the
6641a73027baSmrg# following values.
6642a73027baSmrg
6643a73027baSmrg_ACEOF
6644a73027baSmrg
6645a73027baSmrg# The following way of writing the cache mishandles newlines in values,
6646a73027baSmrg# but we know of no workaround that is simple, portable, and efficient.
6647a73027baSmrg# So, we kill variables containing newlines.
6648a73027baSmrg# Ultrix sh set writes to stderr and can't be redirected directly,
6649a73027baSmrg# and sets the high bit in the cache file unless we assign to the vars.
6650a73027baSmrg(
6651a73027baSmrg  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6652a73027baSmrg    eval ac_val=\$$ac_var
6653a73027baSmrg    case $ac_val in #(
6654a73027baSmrg    *${as_nl}*)
6655a73027baSmrg      case $ac_var in #(
6656bf4a254eSmrg      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6657bf4a254eSmrg$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6658a73027baSmrg      esac
6659a73027baSmrg      case $ac_var in #(
6660a73027baSmrg      _ | IFS | as_nl) ;; #(
6661bf4a254eSmrg      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6662bf4a254eSmrg      *) { eval $ac_var=; unset $ac_var;} ;;
6663a73027baSmrg      esac ;;
6664a73027baSmrg    esac
6665a73027baSmrg  done
6666a73027baSmrg
6667a73027baSmrg  (set) 2>&1 |
6668a73027baSmrg    case $as_nl`(ac_space=' '; set) 2>&1` in #(
6669a73027baSmrg    *${as_nl}ac_space=\ *)
6670bf4a254eSmrg      # `set' does not quote correctly, so add quotes: double-quote
6671bf4a254eSmrg      # substitution turns \\\\ into \\, and sed turns \\ into \.
6672a73027baSmrg      sed -n \
6673a73027baSmrg	"s/'/'\\\\''/g;
6674a73027baSmrg	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6675a73027baSmrg      ;; #(
6676a73027baSmrg    *)
6677a73027baSmrg      # `set' quotes correctly as required by POSIX, so do not add quotes.
6678a73027baSmrg      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6679a73027baSmrg      ;;
6680a73027baSmrg    esac |
6681a73027baSmrg    sort
6682a73027baSmrg) |
6683a73027baSmrg  sed '
6684a73027baSmrg     /^ac_cv_env_/b end
6685a73027baSmrg     t clear
6686a73027baSmrg     :clear
6687a73027baSmrg     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6688a73027baSmrg     t end
6689a73027baSmrg     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6690a73027baSmrg     :end' >>confcache
6691a73027baSmrgif diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6692a73027baSmrg  if test -w "$cache_file"; then
669329004570Smrg    if test "x$cache_file" != "x/dev/null"; then
6694bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6695bf4a254eSmrg$as_echo "$as_me: updating cache $cache_file" >&6;}
669629004570Smrg      if test ! -f "$cache_file" || test -h "$cache_file"; then
669729004570Smrg	cat confcache >"$cache_file"
669829004570Smrg      else
669929004570Smrg        case $cache_file in #(
670029004570Smrg        */* | ?:*)
670129004570Smrg	  mv -f confcache "$cache_file"$$ &&
670229004570Smrg	  mv -f "$cache_file"$$ "$cache_file" ;; #(
670329004570Smrg        *)
670429004570Smrg	  mv -f confcache "$cache_file" ;;
670529004570Smrg	esac
670629004570Smrg      fi
670729004570Smrg    fi
6708a73027baSmrg  else
6709bf4a254eSmrg    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6710bf4a254eSmrg$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6711a73027baSmrg  fi
6712a73027baSmrgfi
6713a73027baSmrgrm -f confcache
6714a73027baSmrg
6715a73027baSmrgtest "x$prefix" = xNONE && prefix=$ac_default_prefix
6716a73027baSmrg# Let make expand exec_prefix.
6717a73027baSmrgtest "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6718a73027baSmrg
6719a73027baSmrgDEFS=-DHAVE_CONFIG_H
6720a73027baSmrg
6721a73027baSmrgac_libobjs=
6722a73027baSmrgac_ltlibobjs=
672329004570SmrgU=
6724a73027baSmrgfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6725a73027baSmrg  # 1. Remove the extension, and $U if already installed.
6726a73027baSmrg  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6727bf4a254eSmrg  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6728a73027baSmrg  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
6729a73027baSmrg  #    will be set to the directory where LIBOBJS objects are built.
6730bf4a254eSmrg  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6731bf4a254eSmrg  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6732a73027baSmrgdone
6733a73027baSmrgLIBOBJS=$ac_libobjs
6734a73027baSmrg
6735a73027baSmrgLTLIBOBJS=$ac_ltlibobjs
6736a73027baSmrg
6737a73027baSmrg
6738bf4a254eSmrg if test -n "$EXEEXT"; then
6739bf4a254eSmrg  am__EXEEXT_TRUE=
6740bf4a254eSmrg  am__EXEEXT_FALSE='#'
6741bf4a254eSmrgelse
6742bf4a254eSmrg  am__EXEEXT_TRUE='#'
6743bf4a254eSmrg  am__EXEEXT_FALSE=
6744bf4a254eSmrgfi
6745bf4a254eSmrg
6746a73027baSmrgif test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
674729004570Smrg  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
6748bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
6749a73027baSmrgfi
6750a73027baSmrgif test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
675129004570Smrg  as_fn_error $? "conditional \"AMDEP\" was never defined.
6752bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
6753a73027baSmrgfi
6754a73027baSmrgif test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
675529004570Smrg  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
6756bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
6757a73027baSmrgfi
6758a73027baSmrgif test -z "${LAUNCHD_TRUE}" && test -z "${LAUNCHD_FALSE}"; then
675929004570Smrg  as_fn_error $? "conditional \"LAUNCHD\" was never defined.
6760bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
6761a73027baSmrgfi
676272e81212Smrgif test -z "${TIGER_LAUNCHD_TRUE}" && test -z "${TIGER_LAUNCHD_FALSE}"; then
676329004570Smrg  as_fn_error $? "conditional \"TIGER_LAUNCHD\" was never defined.
6764bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
6765bf4a254eSmrgfi
6766bf4a254eSmrgif test -z "${am__EXEEXT_TRUE}" && test -z "${am__EXEEXT_FALSE}"; then
676729004570Smrg  as_fn_error $? "conditional \"am__EXEEXT\" was never defined.
6768bf4a254eSmrgUsually this means the macro was only invoked conditionally." "$LINENO" 5
676972e81212Smrgfi
6770a73027baSmrg
677129004570Smrg: "${CONFIG_STATUS=./config.status}"
6772bf4a254eSmrgac_write_fail=0
6773a73027baSmrgac_clean_files_save=$ac_clean_files
6774a73027baSmrgac_clean_files="$ac_clean_files $CONFIG_STATUS"
6775bf4a254eSmrg{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6776bf4a254eSmrg$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6777bf4a254eSmrgas_write_fail=0
6778bf4a254eSmrgcat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6779a73027baSmrg#! $SHELL
6780a73027baSmrg# Generated by $as_me.
6781a73027baSmrg# Run this file to recreate the current configuration.
6782a73027baSmrg# Compiler output produced by configure, useful for debugging
6783a73027baSmrg# configure, is in config.log if it exists.
6784a73027baSmrg
6785a73027baSmrgdebug=false
6786a73027baSmrgac_cs_recheck=false
6787a73027baSmrgac_cs_silent=false
6788a73027baSmrg
6789bf4a254eSmrgSHELL=\${CONFIG_SHELL-$SHELL}
6790bf4a254eSmrgexport SHELL
6791bf4a254eSmrg_ASEOF
6792bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6793bf4a254eSmrg## -------------------- ##
6794bf4a254eSmrg## M4sh Initialization. ##
6795bf4a254eSmrg## -------------------- ##
6796a73027baSmrg
6797a73027baSmrg# Be more Bourne compatible
6798a73027baSmrgDUALCASE=1; export DUALCASE # for MKS sh
6799bf4a254eSmrgif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6800a73027baSmrg  emulate sh
6801a73027baSmrg  NULLCMD=:
6802bf4a254eSmrg  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6803a73027baSmrg  # is contrary to our usage.  Disable this feature.
6804a73027baSmrg  alias -g '${1+"$@"}'='"$@"'
6805a73027baSmrg  setopt NO_GLOB_SUBST
6806a73027baSmrgelse
6807bf4a254eSmrg  case `(set -o) 2>/dev/null` in #(
6808bf4a254eSmrg  *posix*) :
6809bf4a254eSmrg    set -o posix ;; #(
6810bf4a254eSmrg  *) :
6811bf4a254eSmrg     ;;
6812a73027baSmrgesac
6813a73027baSmrgfi
6814a73027baSmrg
6815a73027baSmrg
6816bf4a254eSmrgas_nl='
6817bf4a254eSmrg'
6818bf4a254eSmrgexport as_nl
6819bf4a254eSmrg# Printing a long string crashes Solaris 7 /usr/bin/printf.
6820bf4a254eSmrgas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6821bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6822bf4a254eSmrgas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6823bf4a254eSmrg# Prefer a ksh shell builtin over an external printf program on Solaris,
6824bf4a254eSmrg# but without wasting forks for bash or zsh.
6825bf4a254eSmrgif test -z "$BASH_VERSION$ZSH_VERSION" \
6826bf4a254eSmrg    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6827bf4a254eSmrg  as_echo='print -r --'
6828bf4a254eSmrg  as_echo_n='print -rn --'
6829bf4a254eSmrgelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6830bf4a254eSmrg  as_echo='printf %s\n'
6831bf4a254eSmrg  as_echo_n='printf %s'
6832bf4a254eSmrgelse
6833bf4a254eSmrg  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6834bf4a254eSmrg    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6835bf4a254eSmrg    as_echo_n='/usr/ucb/echo -n'
6836a73027baSmrg  else
6837bf4a254eSmrg    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6838bf4a254eSmrg    as_echo_n_body='eval
6839bf4a254eSmrg      arg=$1;
6840bf4a254eSmrg      case $arg in #(
6841bf4a254eSmrg      *"$as_nl"*)
6842bf4a254eSmrg	expr "X$arg" : "X\\(.*\\)$as_nl";
6843bf4a254eSmrg	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6844bf4a254eSmrg      esac;
6845bf4a254eSmrg      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6846bf4a254eSmrg    '
6847bf4a254eSmrg    export as_echo_n_body
6848bf4a254eSmrg    as_echo_n='sh -c $as_echo_n_body as_echo'
6849a73027baSmrg  fi
6850bf4a254eSmrg  export as_echo_body
6851bf4a254eSmrg  as_echo='sh -c $as_echo_body as_echo'
6852a73027baSmrgfi
6853a73027baSmrg
6854bf4a254eSmrg# The user is always right.
6855bf4a254eSmrgif test "${PATH_SEPARATOR+set}" != set; then
6856bf4a254eSmrg  PATH_SEPARATOR=:
6857bf4a254eSmrg  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6858bf4a254eSmrg    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6859bf4a254eSmrg      PATH_SEPARATOR=';'
6860bf4a254eSmrg  }
6861a73027baSmrgfi
6862a73027baSmrg
6863a73027baSmrg
6864a73027baSmrg# IFS
6865a73027baSmrg# We need space, tab and new line, in precisely that order.  Quoting is
6866a73027baSmrg# there to prevent editors from complaining about space-tab.
6867a73027baSmrg# (If _AS_PATH_WALK were called with IFS unset, it would disable word
6868a73027baSmrg# splitting by setting IFS to empty value.)
6869a73027baSmrgIFS=" ""	$as_nl"
6870a73027baSmrg
6871a73027baSmrg# Find who we are.  Look in the path if we contain no directory separator.
687229004570Smrgas_myself=
6873bf4a254eSmrgcase $0 in #((
6874a73027baSmrg  *[\\/]* ) as_myself=$0 ;;
6875a73027baSmrg  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876a73027baSmrgfor as_dir in $PATH
6877a73027baSmrgdo
6878a73027baSmrg  IFS=$as_save_IFS
6879a73027baSmrg  test -z "$as_dir" && as_dir=.
6880bf4a254eSmrg    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6881bf4a254eSmrg  done
6882a73027baSmrgIFS=$as_save_IFS
6883a73027baSmrg
6884a73027baSmrg     ;;
6885a73027baSmrgesac
6886a73027baSmrg# We did not find ourselves, most probably we were run as `sh COMMAND'
6887a73027baSmrg# in which case we are not to be found in the path.
6888a73027baSmrgif test "x$as_myself" = x; then
6889a73027baSmrg  as_myself=$0
6890a73027baSmrgfi
6891a73027baSmrgif test ! -f "$as_myself"; then
6892bf4a254eSmrg  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6893bf4a254eSmrg  exit 1
6894a73027baSmrgfi
6895a73027baSmrg
6896bf4a254eSmrg# Unset variables that we do not need and which cause bugs (e.g. in
6897bf4a254eSmrg# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
6898bf4a254eSmrg# suppresses any "Segmentation fault" message there.  '((' could
6899bf4a254eSmrg# trigger a bug in pdksh 5.2.14.
6900bf4a254eSmrgfor as_var in BASH_ENV ENV MAIL MAILPATH
6901bf4a254eSmrgdo eval test x\${$as_var+set} = xset \
6902bf4a254eSmrg  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6903a73027baSmrgdone
6904a73027baSmrgPS1='$ '
6905a73027baSmrgPS2='> '
6906a73027baSmrgPS4='+ '
6907a73027baSmrg
6908a73027baSmrg# NLS nuisances.
6909bf4a254eSmrgLC_ALL=C
6910bf4a254eSmrgexport LC_ALL
6911bf4a254eSmrgLANGUAGE=C
6912bf4a254eSmrgexport LANGUAGE
6913bf4a254eSmrg
6914bf4a254eSmrg# CDPATH.
6915bf4a254eSmrg(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6916bf4a254eSmrg
6917bf4a254eSmrg
691829004570Smrg# as_fn_error STATUS ERROR [LINENO LOG_FD]
691929004570Smrg# ----------------------------------------
6920bf4a254eSmrg# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6921bf4a254eSmrg# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
692229004570Smrg# script with STATUS, using 1 if that was 0.
6923bf4a254eSmrgas_fn_error ()
6924bf4a254eSmrg{
692529004570Smrg  as_status=$1; test $as_status -eq 0 && as_status=1
692629004570Smrg  if test "$4"; then
692729004570Smrg    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
692829004570Smrg    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
6929a73027baSmrg  fi
693029004570Smrg  $as_echo "$as_me: error: $2" >&2
6931bf4a254eSmrg  as_fn_exit $as_status
6932bf4a254eSmrg} # as_fn_error
6933bf4a254eSmrg
6934bf4a254eSmrg
6935bf4a254eSmrg# as_fn_set_status STATUS
6936bf4a254eSmrg# -----------------------
6937bf4a254eSmrg# Set $? to STATUS, without forking.
6938bf4a254eSmrgas_fn_set_status ()
6939bf4a254eSmrg{
6940bf4a254eSmrg  return $1
6941bf4a254eSmrg} # as_fn_set_status
6942bf4a254eSmrg
6943bf4a254eSmrg# as_fn_exit STATUS
6944bf4a254eSmrg# -----------------
6945bf4a254eSmrg# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6946bf4a254eSmrgas_fn_exit ()
6947bf4a254eSmrg{
6948bf4a254eSmrg  set +e
6949bf4a254eSmrg  as_fn_set_status $1
6950bf4a254eSmrg  exit $1
6951bf4a254eSmrg} # as_fn_exit
6952bf4a254eSmrg
6953bf4a254eSmrg# as_fn_unset VAR
6954bf4a254eSmrg# ---------------
6955bf4a254eSmrg# Portably unset VAR.
6956bf4a254eSmrgas_fn_unset ()
6957bf4a254eSmrg{
6958bf4a254eSmrg  { eval $1=; unset $1;}
6959bf4a254eSmrg}
6960bf4a254eSmrgas_unset=as_fn_unset
6961bf4a254eSmrg# as_fn_append VAR VALUE
6962bf4a254eSmrg# ----------------------
6963bf4a254eSmrg# Append the text in VALUE to the end of the definition contained in VAR. Take
6964bf4a254eSmrg# advantage of any shell optimizations that allow amortized linear growth over
6965bf4a254eSmrg# repeated appends, instead of the typical quadratic growth present in naive
6966bf4a254eSmrg# implementations.
6967bf4a254eSmrgif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6968bf4a254eSmrg  eval 'as_fn_append ()
6969bf4a254eSmrg  {
6970bf4a254eSmrg    eval $1+=\$2
6971bf4a254eSmrg  }'
6972bf4a254eSmrgelse
6973bf4a254eSmrg  as_fn_append ()
6974bf4a254eSmrg  {
6975bf4a254eSmrg    eval $1=\$$1\$2
6976bf4a254eSmrg  }
6977bf4a254eSmrgfi # as_fn_append
6978bf4a254eSmrg
6979bf4a254eSmrg# as_fn_arith ARG...
6980bf4a254eSmrg# ------------------
6981bf4a254eSmrg# Perform arithmetic evaluation on the ARGs, and store the result in the
6982bf4a254eSmrg# global $as_val. Take advantage of shells that can avoid forks. The arguments
6983bf4a254eSmrg# must be portable across $(()) and expr.
6984bf4a254eSmrgif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6985bf4a254eSmrg  eval 'as_fn_arith ()
6986bf4a254eSmrg  {
6987bf4a254eSmrg    as_val=$(( $* ))
6988bf4a254eSmrg  }'
6989bf4a254eSmrgelse
6990bf4a254eSmrg  as_fn_arith ()
6991bf4a254eSmrg  {
6992bf4a254eSmrg    as_val=`expr "$@" || test $? -eq 1`
6993bf4a254eSmrg  }
6994bf4a254eSmrgfi # as_fn_arith
6995bf4a254eSmrg
6996a73027baSmrg
6997a73027baSmrgif expr a : '\(a\)' >/dev/null 2>&1 &&
6998a73027baSmrg   test "X`expr 00001 : '.*\(...\)'`" = X001; then
6999a73027baSmrg  as_expr=expr
7000a73027baSmrgelse
7001a73027baSmrg  as_expr=false
7002a73027baSmrgfi
7003a73027baSmrg
7004a73027baSmrgif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7005a73027baSmrg  as_basename=basename
7006a73027baSmrgelse
7007bf4a254eSmrg  as_basename=false
7008bf4a254eSmrgfi
7009bf4a254eSmrg
7010bf4a254eSmrgif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7011bf4a254eSmrg  as_dirname=dirname
7012bf4a254eSmrgelse
7013bf4a254eSmrg  as_dirname=false
7014a73027baSmrgfi
7015a73027baSmrg
7016a73027baSmrgas_me=`$as_basename -- "$0" ||
7017a73027baSmrg$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7018a73027baSmrg	 X"$0" : 'X\(//\)$' \| \
7019a73027baSmrg	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7020bf4a254eSmrg$as_echo X/"$0" |
7021a73027baSmrg    sed '/^.*\/\([^/][^/]*\)\/*$/{
7022a73027baSmrg	    s//\1/
7023a73027baSmrg	    q
7024a73027baSmrg	  }
7025a73027baSmrg	  /^X\/\(\/\/\)$/{
7026a73027baSmrg	    s//\1/
7027a73027baSmrg	    q
7028a73027baSmrg	  }
7029a73027baSmrg	  /^X\/\(\/\).*/{
7030a73027baSmrg	    s//\1/
7031a73027baSmrg	    q
7032a73027baSmrg	  }
7033a73027baSmrg	  s/.*/./; q'`
7034a73027baSmrg
7035bf4a254eSmrg# Avoid depending upon Character Ranges.
7036bf4a254eSmrgas_cr_letters='abcdefghijklmnopqrstuvwxyz'
7037bf4a254eSmrgas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7038bf4a254eSmrgas_cr_Letters=$as_cr_letters$as_cr_LETTERS
7039bf4a254eSmrgas_cr_digits='0123456789'
7040bf4a254eSmrgas_cr_alnum=$as_cr_Letters$as_cr_digits
7041a73027baSmrg
7042a73027baSmrgECHO_C= ECHO_N= ECHO_T=
7043bf4a254eSmrgcase `echo -n x` in #(((((
7044a73027baSmrg-n*)
7045bf4a254eSmrg  case `echo 'xy\c'` in
7046a73027baSmrg  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
7047bf4a254eSmrg  xy)  ECHO_C='\c';;
7048bf4a254eSmrg  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7049bf4a254eSmrg       ECHO_T='	';;
7050a73027baSmrg  esac;;
7051a73027baSmrg*)
7052a73027baSmrg  ECHO_N='-n';;
7053a73027baSmrgesac
7054a73027baSmrg
7055a73027baSmrgrm -f conf$$ conf$$.exe conf$$.file
7056a73027baSmrgif test -d conf$$.dir; then
7057a73027baSmrg  rm -f conf$$.dir/conf$$.file
7058a73027baSmrgelse
7059a73027baSmrg  rm -f conf$$.dir
7060bf4a254eSmrg  mkdir conf$$.dir 2>/dev/null
7061bf4a254eSmrgfi
7062bf4a254eSmrgif (echo >conf$$.file) 2>/dev/null; then
7063bf4a254eSmrg  if ln -s conf$$.file conf$$ 2>/dev/null; then
7064bf4a254eSmrg    as_ln_s='ln -s'
7065bf4a254eSmrg    # ... but there are two gotchas:
7066bf4a254eSmrg    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7067bf4a254eSmrg    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7068bf4a254eSmrg    # In both cases, we have to default to `cp -p'.
7069bf4a254eSmrg    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7070bf4a254eSmrg      as_ln_s='cp -p'
7071bf4a254eSmrg  elif ln conf$$.file conf$$ 2>/dev/null; then
7072bf4a254eSmrg    as_ln_s=ln
7073bf4a254eSmrg  else
7074a73027baSmrg    as_ln_s='cp -p'
7075bf4a254eSmrg  fi
7076a73027baSmrgelse
7077a73027baSmrg  as_ln_s='cp -p'
7078a73027baSmrgfi
7079a73027baSmrgrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7080a73027baSmrgrmdir conf$$.dir 2>/dev/null
7081a73027baSmrg
7082bf4a254eSmrg
7083bf4a254eSmrg# as_fn_mkdir_p
7084bf4a254eSmrg# -------------
7085bf4a254eSmrg# Create "$as_dir" as a directory, including parents if necessary.
7086bf4a254eSmrgas_fn_mkdir_p ()
7087bf4a254eSmrg{
7088bf4a254eSmrg
7089bf4a254eSmrg  case $as_dir in #(
7090bf4a254eSmrg  -*) as_dir=./$as_dir;;
7091bf4a254eSmrg  esac
7092bf4a254eSmrg  test -d "$as_dir" || eval $as_mkdir_p || {
7093bf4a254eSmrg    as_dirs=
7094bf4a254eSmrg    while :; do
7095bf4a254eSmrg      case $as_dir in #(
7096bf4a254eSmrg      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7097bf4a254eSmrg      *) as_qdir=$as_dir;;
7098bf4a254eSmrg      esac
7099bf4a254eSmrg      as_dirs="'$as_qdir' $as_dirs"
7100bf4a254eSmrg      as_dir=`$as_dirname -- "$as_dir" ||
7101bf4a254eSmrg$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7102bf4a254eSmrg	 X"$as_dir" : 'X\(//\)[^/]' \| \
7103bf4a254eSmrg	 X"$as_dir" : 'X\(//\)$' \| \
7104bf4a254eSmrg	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7105bf4a254eSmrg$as_echo X"$as_dir" |
7106bf4a254eSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7107bf4a254eSmrg	    s//\1/
7108bf4a254eSmrg	    q
7109bf4a254eSmrg	  }
7110bf4a254eSmrg	  /^X\(\/\/\)[^/].*/{
7111bf4a254eSmrg	    s//\1/
7112bf4a254eSmrg	    q
7113bf4a254eSmrg	  }
7114bf4a254eSmrg	  /^X\(\/\/\)$/{
7115bf4a254eSmrg	    s//\1/
7116bf4a254eSmrg	    q
7117bf4a254eSmrg	  }
7118bf4a254eSmrg	  /^X\(\/\).*/{
7119bf4a254eSmrg	    s//\1/
7120bf4a254eSmrg	    q
7121bf4a254eSmrg	  }
7122bf4a254eSmrg	  s/.*/./; q'`
7123bf4a254eSmrg      test -d "$as_dir" && break
7124bf4a254eSmrg    done
7125bf4a254eSmrg    test -z "$as_dirs" || eval "mkdir $as_dirs"
712629004570Smrg  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7127bf4a254eSmrg
7128bf4a254eSmrg
7129bf4a254eSmrg} # as_fn_mkdir_p
7130a73027baSmrgif mkdir -p . 2>/dev/null; then
7131bf4a254eSmrg  as_mkdir_p='mkdir -p "$as_dir"'
7132a73027baSmrgelse
7133a73027baSmrg  test -d ./-p && rmdir ./-p
7134a73027baSmrg  as_mkdir_p=false
7135a73027baSmrgfi
7136a73027baSmrg
7137a73027baSmrgif test -x / >/dev/null 2>&1; then
7138a73027baSmrg  as_test_x='test -x'
7139a73027baSmrgelse
7140a73027baSmrg  if ls -dL / >/dev/null 2>&1; then
7141a73027baSmrg    as_ls_L_option=L
7142a73027baSmrg  else
7143a73027baSmrg    as_ls_L_option=
7144a73027baSmrg  fi
7145a73027baSmrg  as_test_x='
7146a73027baSmrg    eval sh -c '\''
7147a73027baSmrg      if test -d "$1"; then
7148bf4a254eSmrg	test -d "$1/.";
7149a73027baSmrg      else
7150bf4a254eSmrg	case $1 in #(
7151bf4a254eSmrg	-*)set "./$1";;
7152a73027baSmrg	esac;
7153bf4a254eSmrg	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7154a73027baSmrg	???[sx]*):;;*)false;;esac;fi
7155a73027baSmrg    '\'' sh
7156a73027baSmrg  '
7157a73027baSmrgfi
7158a73027baSmrgas_executable_p=$as_test_x
7159a73027baSmrg
7160a73027baSmrg# Sed expression to map a string onto a valid CPP name.
7161a73027baSmrgas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7162a73027baSmrg
7163a73027baSmrg# Sed expression to map a string onto a valid variable name.
7164a73027baSmrgas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7165a73027baSmrg
7166a73027baSmrg
7167a73027baSmrgexec 6>&1
7168bf4a254eSmrg## ----------------------------------- ##
7169bf4a254eSmrg## Main body of $CONFIG_STATUS script. ##
7170bf4a254eSmrg## ----------------------------------- ##
7171bf4a254eSmrg_ASEOF
7172bf4a254eSmrgtest $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7173a73027baSmrg
7174bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7175bf4a254eSmrg# Save the log message, to keep $0 and so on meaningful, and to
7176a73027baSmrg# report actual input values of CONFIG_FILES etc. instead of their
7177a73027baSmrg# values after options handling.
7178a73027baSmrgac_log="
717929004570SmrgThis file was extended by xinit $as_me 1.3.0, which was
718029004570Smrggenerated by GNU Autoconf 2.68.  Invocation command line was
7181a73027baSmrg
7182a73027baSmrg  CONFIG_FILES    = $CONFIG_FILES
7183a73027baSmrg  CONFIG_HEADERS  = $CONFIG_HEADERS
7184a73027baSmrg  CONFIG_LINKS    = $CONFIG_LINKS
7185a73027baSmrg  CONFIG_COMMANDS = $CONFIG_COMMANDS
7186a73027baSmrg  $ $0 $@
7187a73027baSmrg
7188a73027baSmrgon `(hostname || uname -n) 2>/dev/null | sed 1q`
7189a73027baSmrg"
7190a73027baSmrg
7191a73027baSmrg_ACEOF
7192a73027baSmrg
7193bf4a254eSmrgcase $ac_config_files in *"
7194bf4a254eSmrg"*) set x $ac_config_files; shift; ac_config_files=$*;;
7195bf4a254eSmrgesac
7196bf4a254eSmrg
7197bf4a254eSmrgcase $ac_config_headers in *"
7198bf4a254eSmrg"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7199bf4a254eSmrgesac
7200bf4a254eSmrg
7201bf4a254eSmrg
7202bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7203a73027baSmrg# Files that config.status was made for.
7204a73027baSmrgconfig_files="$ac_config_files"
7205a73027baSmrgconfig_headers="$ac_config_headers"
7206a73027baSmrgconfig_commands="$ac_config_commands"
7207a73027baSmrg
7208a73027baSmrg_ACEOF
7209a73027baSmrg
7210bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7211a73027baSmrgac_cs_usage="\
7212bf4a254eSmrg\`$as_me' instantiates files and other configuration actions
7213bf4a254eSmrgfrom templates according to the current configuration.  Unless the files
7214bf4a254eSmrgand actions are specified as TAGs, all are instantiated by default.
7215a73027baSmrg
7216bf4a254eSmrgUsage: $0 [OPTION]... [TAG]...
7217a73027baSmrg
7218a73027baSmrg  -h, --help       print this help, then exit
7219a73027baSmrg  -V, --version    print version number and configuration settings, then exit
7220bf4a254eSmrg      --config     print configuration, then exit
7221bf4a254eSmrg  -q, --quiet, --silent
7222bf4a254eSmrg                   do not print progress messages
7223a73027baSmrg  -d, --debug      don't remove temporary files
7224a73027baSmrg      --recheck    update $as_me by reconfiguring in the same conditions
7225bf4a254eSmrg      --file=FILE[:TEMPLATE]
7226bf4a254eSmrg                   instantiate the configuration file FILE
7227bf4a254eSmrg      --header=FILE[:TEMPLATE]
7228bf4a254eSmrg                   instantiate the configuration header FILE
7229a73027baSmrg
7230a73027baSmrgConfiguration files:
7231a73027baSmrg$config_files
7232a73027baSmrg
7233a73027baSmrgConfiguration headers:
7234a73027baSmrg$config_headers
7235a73027baSmrg
7236a73027baSmrgConfiguration commands:
7237a73027baSmrg$config_commands
7238a73027baSmrg
7239bf4a254eSmrgReport bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
7240a73027baSmrg
7241a73027baSmrg_ACEOF
7242bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7243bf4a254eSmrgac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7244a73027baSmrgac_cs_version="\\
724529004570Smrgxinit config.status 1.3.0
724629004570Smrgconfigured by $0, generated by GNU Autoconf 2.68,
7247bf4a254eSmrg  with options \\"\$ac_cs_config\\"
7248a73027baSmrg
724929004570SmrgCopyright (C) 2010 Free Software Foundation, Inc.
7250a73027baSmrgThis config.status script is free software; the Free Software Foundation
7251a73027baSmrggives unlimited permission to copy, distribute and modify it."
7252a73027baSmrg
7253a73027baSmrgac_pwd='$ac_pwd'
7254a73027baSmrgsrcdir='$srcdir'
7255a73027baSmrgINSTALL='$INSTALL'
7256a73027baSmrgMKDIR_P='$MKDIR_P'
7257bf4a254eSmrgAWK='$AWK'
7258bf4a254eSmrgtest -n "\$AWK" || AWK=awk
7259a73027baSmrg_ACEOF
7260a73027baSmrg
7261bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7262bf4a254eSmrg# The default lists apply if the user does not specify any file.
7263a73027baSmrgac_need_defaults=:
7264a73027baSmrgwhile test $# != 0
7265a73027baSmrgdo
7266a73027baSmrg  case $1 in
726729004570Smrg  --*=?*)
7268a73027baSmrg    ac_option=`expr "X$1" : 'X\([^=]*\)='`
7269a73027baSmrg    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7270a73027baSmrg    ac_shift=:
7271a73027baSmrg    ;;
727229004570Smrg  --*=)
727329004570Smrg    ac_option=`expr "X$1" : 'X\([^=]*\)='`
727429004570Smrg    ac_optarg=
727529004570Smrg    ac_shift=:
727629004570Smrg    ;;
7277a73027baSmrg  *)
7278a73027baSmrg    ac_option=$1
7279a73027baSmrg    ac_optarg=$2
7280a73027baSmrg    ac_shift=shift
7281a73027baSmrg    ;;
7282a73027baSmrg  esac
7283a73027baSmrg
7284a73027baSmrg  case $ac_option in
7285a73027baSmrg  # Handling of the options.
7286a73027baSmrg  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7287a73027baSmrg    ac_cs_recheck=: ;;
7288a73027baSmrg  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7289bf4a254eSmrg    $as_echo "$ac_cs_version"; exit ;;
7290bf4a254eSmrg  --config | --confi | --conf | --con | --co | --c )
7291bf4a254eSmrg    $as_echo "$ac_cs_config"; exit ;;
7292a73027baSmrg  --debug | --debu | --deb | --de | --d | -d )
7293a73027baSmrg    debug=: ;;
7294a73027baSmrg  --file | --fil | --fi | --f )
7295a73027baSmrg    $ac_shift
7296bf4a254eSmrg    case $ac_optarg in
7297bf4a254eSmrg    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
729829004570Smrg    '') as_fn_error $? "missing file argument" ;;
7299bf4a254eSmrg    esac
7300bf4a254eSmrg    as_fn_append CONFIG_FILES " '$ac_optarg'"
7301a73027baSmrg    ac_need_defaults=false;;
7302a73027baSmrg  --header | --heade | --head | --hea )
7303a73027baSmrg    $ac_shift
7304bf4a254eSmrg    case $ac_optarg in
7305bf4a254eSmrg    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7306bf4a254eSmrg    esac
7307bf4a254eSmrg    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7308a73027baSmrg    ac_need_defaults=false;;
7309a73027baSmrg  --he | --h)
7310a73027baSmrg    # Conflict between --help and --header
731129004570Smrg    as_fn_error $? "ambiguous option: \`$1'
7312bf4a254eSmrgTry \`$0 --help' for more information.";;
7313a73027baSmrg  --help | --hel | -h )
7314bf4a254eSmrg    $as_echo "$ac_cs_usage"; exit ;;
7315a73027baSmrg  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7316a73027baSmrg  | -silent | --silent | --silen | --sile | --sil | --si | --s)
7317a73027baSmrg    ac_cs_silent=: ;;
7318a73027baSmrg
7319a73027baSmrg  # This is an error.
732029004570Smrg  -*) as_fn_error $? "unrecognized option: \`$1'
7321bf4a254eSmrgTry \`$0 --help' for more information." ;;
7322a73027baSmrg
7323bf4a254eSmrg  *) as_fn_append ac_config_targets " $1"
7324a73027baSmrg     ac_need_defaults=false ;;
7325a73027baSmrg
7326a73027baSmrg  esac
7327a73027baSmrg  shift
7328a73027baSmrgdone
7329a73027baSmrg
7330a73027baSmrgac_configure_extra_args=
7331a73027baSmrg
7332a73027baSmrgif $ac_cs_silent; then
7333a73027baSmrg  exec 6>/dev/null
7334a73027baSmrg  ac_configure_extra_args="$ac_configure_extra_args --silent"
7335a73027baSmrgfi
7336a73027baSmrg
7337a73027baSmrg_ACEOF
7338bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7339a73027baSmrgif \$ac_cs_recheck; then
7340bf4a254eSmrg  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7341bf4a254eSmrg  shift
7342bf4a254eSmrg  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7343bf4a254eSmrg  CONFIG_SHELL='$SHELL'
7344a73027baSmrg  export CONFIG_SHELL
7345bf4a254eSmrg  exec "\$@"
7346a73027baSmrgfi
7347a73027baSmrg
7348a73027baSmrg_ACEOF
7349bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7350a73027baSmrgexec 5>>config.log
7351a73027baSmrg{
7352a73027baSmrg  echo
7353a73027baSmrg  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7354a73027baSmrg## Running $as_me. ##
7355a73027baSmrg_ASBOX
7356bf4a254eSmrg  $as_echo "$ac_log"
7357a73027baSmrg} >&5
7358a73027baSmrg
7359a73027baSmrg_ACEOF
7360bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7361a73027baSmrg#
7362a73027baSmrg# INIT-COMMANDS
7363a73027baSmrg#
7364a73027baSmrgAMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7365a73027baSmrg
7366a73027baSmrg_ACEOF
7367a73027baSmrg
7368bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7369a73027baSmrg
7370a73027baSmrg# Handling of arguments.
7371a73027baSmrgfor ac_config_target in $ac_config_targets
7372a73027baSmrgdo
7373a73027baSmrg  case $ac_config_target in
7374a73027baSmrg    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7375bf4a254eSmrg    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7376a73027baSmrg    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7377a73027baSmrg    "privileged_startx/Makefile") CONFIG_FILES="$CONFIG_FILES privileged_startx/Makefile" ;;
7378a73027baSmrg
737929004570Smrg  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7380a73027baSmrg  esac
7381a73027baSmrgdone
7382a73027baSmrg
7383a73027baSmrg
7384a73027baSmrg# If the user did not use the arguments to specify the items to instantiate,
7385a73027baSmrg# then the envvar interface is used.  Set only those that are not.
7386a73027baSmrg# We use the long form for the default assignment because of an extremely
7387a73027baSmrg# bizarre bug on SunOS 4.1.3.
7388a73027baSmrgif $ac_need_defaults; then
7389a73027baSmrg  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7390a73027baSmrg  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7391a73027baSmrg  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7392a73027baSmrgfi
7393a73027baSmrg
7394a73027baSmrg# Have a temporary directory for convenience.  Make it in the build tree
7395a73027baSmrg# simply because there is no reason against having it here, and in addition,
7396a73027baSmrg# creating and moving files from /tmp can sometimes cause problems.
7397a73027baSmrg# Hook for its removal unless debugging.
7398a73027baSmrg# Note that there is a small window in which the directory will not be cleaned:
7399a73027baSmrg# after its creation but before its name has been assigned to `$tmp'.
7400a73027baSmrg$debug ||
7401a73027baSmrg{
740229004570Smrg  tmp= ac_tmp=
7403a73027baSmrg  trap 'exit_status=$?
740429004570Smrg  : "${ac_tmp:=$tmp}"
740529004570Smrg  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
7406a73027baSmrg' 0
7407bf4a254eSmrg  trap 'as_fn_exit 1' 1 2 13 15
7408a73027baSmrg}
7409a73027baSmrg# Create a (secure) tmp directory for tmp files.
7410a73027baSmrg
7411a73027baSmrg{
7412a73027baSmrg  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
741329004570Smrg  test -d "$tmp"
7414a73027baSmrg}  ||
7415a73027baSmrg{
7416a73027baSmrg  tmp=./conf$$-$RANDOM
7417a73027baSmrg  (umask 077 && mkdir "$tmp")
741829004570Smrg} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
741929004570Smrgac_tmp=$tmp
7420a73027baSmrg
7421bf4a254eSmrg# Set up the scripts for CONFIG_FILES section.
7422bf4a254eSmrg# No need to generate them if there are no CONFIG_FILES.
7423bf4a254eSmrg# This happens for instance with `./config.status config.h'.
7424a73027baSmrgif test -n "$CONFIG_FILES"; then
7425a73027baSmrg
7426a73027baSmrg
7427bf4a254eSmrgac_cr=`echo X | tr X '\015'`
7428bf4a254eSmrg# On cygwin, bash can eat \r inside `` if the user requested igncr.
7429bf4a254eSmrg# But we know of no other shell where ac_cr would be empty at this
7430bf4a254eSmrg# point, so we can use a bashism as a fallback.
7431bf4a254eSmrgif test "x$ac_cr" = x; then
7432bf4a254eSmrg  eval ac_cr=\$\'\\r\'
7433bf4a254eSmrgfi
7434bf4a254eSmrgac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7435bf4a254eSmrgif test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
743629004570Smrg  ac_cs_awk_cr='\\r'
7437bf4a254eSmrgelse
7438bf4a254eSmrg  ac_cs_awk_cr=$ac_cr
7439a73027baSmrgfi
7440a73027baSmrg
744129004570Smrgecho 'BEGIN {' >"$ac_tmp/subs1.awk" &&
7442a73027baSmrg_ACEOF
7443a73027baSmrg
7444a73027baSmrg
7445bf4a254eSmrg{
7446bf4a254eSmrg  echo "cat >conf$$subs.awk <<_ACEOF" &&
7447bf4a254eSmrg  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7448bf4a254eSmrg  echo "_ACEOF"
7449bf4a254eSmrg} >conf$$subs.sh ||
745029004570Smrg  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
745129004570Smrgac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
7452a73027baSmrgac_delim='%!_!# '
7453a73027baSmrgfor ac_last_try in false false false false false :; do
7454bf4a254eSmrg  . ./conf$$subs.sh ||
745529004570Smrg    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7456a73027baSmrg
7457bf4a254eSmrg  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7458bf4a254eSmrg  if test $ac_delim_n = $ac_delim_num; then
7459a73027baSmrg    break
7460a73027baSmrg  elif $ac_last_try; then
746129004570Smrg    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7462a73027baSmrg  else
7463a73027baSmrg    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7464a73027baSmrg  fi
7465a73027baSmrgdone
7466bf4a254eSmrgrm -f conf$$subs.sh
7467bf4a254eSmrg
7468bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
746929004570Smrgcat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
7470bf4a254eSmrg_ACEOF
7471bf4a254eSmrgsed -n '
7472bf4a254eSmrgh
7473bf4a254eSmrgs/^/S["/; s/!.*/"]=/
7474bf4a254eSmrgp
7475bf4a254eSmrgg
7476bf4a254eSmrgs/^[^!]*!//
7477bf4a254eSmrg:repl
7478bf4a254eSmrgt repl
7479bf4a254eSmrgs/'"$ac_delim"'$//
7480bf4a254eSmrgt delim
7481bf4a254eSmrg:nl
7482bf4a254eSmrgh
7483bf4a254eSmrgs/\(.\{148\}\)..*/\1/
7484bf4a254eSmrgt more1
7485bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7486bf4a254eSmrgp
7487bf4a254eSmrgn
7488bf4a254eSmrgb repl
7489bf4a254eSmrg:more1
7490bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"\\/
7491bf4a254eSmrgp
7492bf4a254eSmrgg
7493bf4a254eSmrgs/.\{148\}//
7494bf4a254eSmrgt nl
7495bf4a254eSmrg:delim
7496bf4a254eSmrgh
7497bf4a254eSmrgs/\(.\{148\}\)..*/\1/
7498bf4a254eSmrgt more2
7499bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"/
7500bf4a254eSmrgp
7501bf4a254eSmrgb
7502bf4a254eSmrg:more2
7503bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"\\/
7504bf4a254eSmrgp
7505bf4a254eSmrgg
7506bf4a254eSmrgs/.\{148\}//
7507bf4a254eSmrgt delim
7508bf4a254eSmrg' <conf$$subs.awk | sed '
7509bf4a254eSmrg/^[^""]/{
7510bf4a254eSmrg  N
7511bf4a254eSmrg  s/\n//
7512bf4a254eSmrg}
7513bf4a254eSmrg' >>$CONFIG_STATUS || ac_write_fail=1
7514bf4a254eSmrgrm -f conf$$subs.awk
7515bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7516bf4a254eSmrg_ACAWK
751729004570Smrgcat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
7518bf4a254eSmrg  for (key in S) S_is_set[key] = 1
7519bf4a254eSmrg  FS = ""
7520a73027baSmrg
7521bf4a254eSmrg}
7522bf4a254eSmrg{
7523bf4a254eSmrg  line = $ 0
7524bf4a254eSmrg  nfields = split(line, field, "@")
7525bf4a254eSmrg  substed = 0
7526bf4a254eSmrg  len = length(field[1])
7527bf4a254eSmrg  for (i = 2; i < nfields; i++) {
7528bf4a254eSmrg    key = field[i]
7529bf4a254eSmrg    keylen = length(key)
7530bf4a254eSmrg    if (S_is_set[key]) {
7531bf4a254eSmrg      value = S[key]
7532bf4a254eSmrg      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7533bf4a254eSmrg      len += length(value) + length(field[++i])
7534bf4a254eSmrg      substed = 1
7535bf4a254eSmrg    } else
7536bf4a254eSmrg      len += 1 + keylen
7537bf4a254eSmrg  }
7538bf4a254eSmrg
7539bf4a254eSmrg  print line
7540bf4a254eSmrg}
7541a73027baSmrg
7542bf4a254eSmrg_ACAWK
7543a73027baSmrg_ACEOF
7544bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7545bf4a254eSmrgif sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7546bf4a254eSmrg  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7547bf4a254eSmrgelse
7548bf4a254eSmrg  cat
754929004570Smrgfi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
755029004570Smrg  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
7551a73027baSmrg_ACEOF
7552a73027baSmrg
755329004570Smrg# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
755429004570Smrg# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
7555a73027baSmrg# trailing colons and then remove the whole line if VPATH becomes empty
7556a73027baSmrg# (actually we leave an empty line to preserve line numbers).
7557a73027baSmrgif test "x$srcdir" = x.; then
755829004570Smrg  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
755929004570Smrgh
756029004570Smrgs///
756129004570Smrgs/^/:/
756229004570Smrgs/[	 ]*$/:/
756329004570Smrgs/:\$(srcdir):/:/g
756429004570Smrgs/:\${srcdir}:/:/g
756529004570Smrgs/:@srcdir@:/:/g
756629004570Smrgs/^:*//
7567a73027baSmrgs/:*$//
756829004570Smrgx
756929004570Smrgs/\(=[	 ]*\).*/\1/
757029004570SmrgG
757129004570Smrgs/\n//
7572a73027baSmrgs/^[^=]*=[	 ]*$//
7573a73027baSmrg}'
7574a73027baSmrgfi
7575a73027baSmrg
7576bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7577a73027baSmrgfi # test -n "$CONFIG_FILES"
7578a73027baSmrg
7579bf4a254eSmrg# Set up the scripts for CONFIG_HEADERS section.
7580bf4a254eSmrg# No need to generate them if there are no CONFIG_HEADERS.
7581bf4a254eSmrg# This happens for instance with `./config.status Makefile'.
7582bf4a254eSmrgif test -n "$CONFIG_HEADERS"; then
758329004570Smrgcat >"$ac_tmp/defines.awk" <<\_ACAWK ||
7584bf4a254eSmrgBEGIN {
7585bf4a254eSmrg_ACEOF
7586bf4a254eSmrg
7587bf4a254eSmrg# Transform confdefs.h into an awk script `defines.awk', embedded as
7588bf4a254eSmrg# here-document in config.status, that substitutes the proper values into
7589bf4a254eSmrg# config.h.in to produce config.h.
7590bf4a254eSmrg
7591bf4a254eSmrg# Create a delimiter string that does not exist in confdefs.h, to ease
7592bf4a254eSmrg# handling of long lines.
7593bf4a254eSmrgac_delim='%!_!# '
7594bf4a254eSmrgfor ac_last_try in false false :; do
759529004570Smrg  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
759629004570Smrg  if test -z "$ac_tt"; then
7597bf4a254eSmrg    break
7598bf4a254eSmrg  elif $ac_last_try; then
759929004570Smrg    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
7600bf4a254eSmrg  else
7601bf4a254eSmrg    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7602bf4a254eSmrg  fi
7603bf4a254eSmrgdone
7604bf4a254eSmrg
7605bf4a254eSmrg# For the awk script, D is an array of macro values keyed by name,
7606bf4a254eSmrg# likewise P contains macro parameters if any.  Preserve backslash
7607bf4a254eSmrg# newline sequences.
7608bf4a254eSmrg
7609bf4a254eSmrgac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7610bf4a254eSmrgsed -n '
7611bf4a254eSmrgs/.\{148\}/&'"$ac_delim"'/g
7612bf4a254eSmrgt rset
7613bf4a254eSmrg:rset
7614bf4a254eSmrgs/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
7615bf4a254eSmrgt def
7616bf4a254eSmrgd
7617bf4a254eSmrg:def
7618bf4a254eSmrgs/\\$//
7619bf4a254eSmrgt bsnl
7620bf4a254eSmrgs/["\\]/\\&/g
7621bf4a254eSmrgs/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
7622bf4a254eSmrgD["\1"]=" \3"/p
7623bf4a254eSmrgs/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
7624bf4a254eSmrgd
7625bf4a254eSmrg:bsnl
7626bf4a254eSmrgs/["\\]/\\&/g
7627bf4a254eSmrgs/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
7628bf4a254eSmrgD["\1"]=" \3\\\\\\n"\\/p
7629bf4a254eSmrgt cont
7630bf4a254eSmrgs/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
7631bf4a254eSmrgt cont
7632bf4a254eSmrgd
7633bf4a254eSmrg:cont
7634bf4a254eSmrgn
7635bf4a254eSmrgs/.\{148\}/&'"$ac_delim"'/g
7636bf4a254eSmrgt clear
7637bf4a254eSmrg:clear
7638bf4a254eSmrgs/\\$//
7639bf4a254eSmrgt bsnlc
7640bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/"/p
7641bf4a254eSmrgd
7642bf4a254eSmrg:bsnlc
7643bf4a254eSmrgs/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
7644bf4a254eSmrgb cont
7645bf4a254eSmrg' <confdefs.h | sed '
7646bf4a254eSmrgs/'"$ac_delim"'/"\\\
7647bf4a254eSmrg"/g' >>$CONFIG_STATUS || ac_write_fail=1
7648bf4a254eSmrg
7649bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7650bf4a254eSmrg  for (key in D) D_is_set[key] = 1
7651bf4a254eSmrg  FS = ""
7652bf4a254eSmrg}
7653bf4a254eSmrg/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7654bf4a254eSmrg  line = \$ 0
7655bf4a254eSmrg  split(line, arg, " ")
7656bf4a254eSmrg  if (arg[1] == "#") {
7657bf4a254eSmrg    defundef = arg[2]
7658bf4a254eSmrg    mac1 = arg[3]
7659bf4a254eSmrg  } else {
7660bf4a254eSmrg    defundef = substr(arg[1], 2)
7661bf4a254eSmrg    mac1 = arg[2]
7662bf4a254eSmrg  }
7663bf4a254eSmrg  split(mac1, mac2, "(") #)
7664bf4a254eSmrg  macro = mac2[1]
7665bf4a254eSmrg  prefix = substr(line, 1, index(line, defundef) - 1)
7666bf4a254eSmrg  if (D_is_set[macro]) {
7667bf4a254eSmrg    # Preserve the white space surrounding the "#".
7668bf4a254eSmrg    print prefix "define", macro P[macro] D[macro]
7669bf4a254eSmrg    next
7670bf4a254eSmrg  } else {
7671bf4a254eSmrg    # Replace #undef with comments.  This is necessary, for example,
7672bf4a254eSmrg    # in the case of _POSIX_SOURCE, which is predefined and required
7673bf4a254eSmrg    # on some systems where configure will not decide to define it.
7674bf4a254eSmrg    if (defundef == "undef") {
7675bf4a254eSmrg      print "/*", prefix defundef, macro, "*/"
7676bf4a254eSmrg      next
7677bf4a254eSmrg    }
7678bf4a254eSmrg  }
7679bf4a254eSmrg}
7680bf4a254eSmrg{ print }
7681bf4a254eSmrg_ACAWK
7682bf4a254eSmrg_ACEOF
7683bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
768429004570Smrg  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
7685bf4a254eSmrgfi # test -n "$CONFIG_HEADERS"
7686bf4a254eSmrg
7687a73027baSmrg
7688bf4a254eSmrgeval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
7689bf4a254eSmrgshift
7690bf4a254eSmrgfor ac_tag
7691a73027baSmrgdo
7692a73027baSmrg  case $ac_tag in
7693a73027baSmrg  :[FHLC]) ac_mode=$ac_tag; continue;;
7694a73027baSmrg  esac
7695a73027baSmrg  case $ac_mode$ac_tag in
7696a73027baSmrg  :[FHL]*:*);;
769729004570Smrg  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
7698a73027baSmrg  :[FH]-) ac_tag=-:-;;
7699a73027baSmrg  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7700a73027baSmrg  esac
7701a73027baSmrg  ac_save_IFS=$IFS
7702a73027baSmrg  IFS=:
7703a73027baSmrg  set x $ac_tag
7704a73027baSmrg  IFS=$ac_save_IFS
7705a73027baSmrg  shift
7706a73027baSmrg  ac_file=$1
7707a73027baSmrg  shift
7708a73027baSmrg
7709a73027baSmrg  case $ac_mode in
7710a73027baSmrg  :L) ac_source=$1;;
7711a73027baSmrg  :[FH])
7712a73027baSmrg    ac_file_inputs=
7713a73027baSmrg    for ac_f
7714a73027baSmrg    do
7715a73027baSmrg      case $ac_f in
771629004570Smrg      -) ac_f="$ac_tmp/stdin";;
7717a73027baSmrg      *) # Look for the file first in the build tree, then in the source tree
7718a73027baSmrg	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
7719a73027baSmrg	 # because $ac_f cannot contain `:'.
7720a73027baSmrg	 test -f "$ac_f" ||
7721a73027baSmrg	   case $ac_f in
7722a73027baSmrg	   [\\/$]*) false;;
7723a73027baSmrg	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7724a73027baSmrg	   esac ||
772529004570Smrg	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7726a73027baSmrg      esac
7727bf4a254eSmrg      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7728bf4a254eSmrg      as_fn_append ac_file_inputs " '$ac_f'"
7729a73027baSmrg    done
7730a73027baSmrg
7731a73027baSmrg    # Let's still pretend it is `configure' which instantiates (i.e., don't
7732a73027baSmrg    # use $as_me), people would be surprised to read:
7733a73027baSmrg    #    /* config.h.  Generated by config.status.  */
7734bf4a254eSmrg    configure_input='Generated from '`
7735bf4a254eSmrg	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7736bf4a254eSmrg	`' by configure.'
7737a73027baSmrg    if test x"$ac_file" != x-; then
7738a73027baSmrg      configure_input="$ac_file.  $configure_input"
7739bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7740bf4a254eSmrg$as_echo "$as_me: creating $ac_file" >&6;}
7741a73027baSmrg    fi
7742bf4a254eSmrg    # Neutralize special characters interpreted by sed in replacement strings.
7743bf4a254eSmrg    case $configure_input in #(
7744bf4a254eSmrg    *\&* | *\|* | *\\* )
7745bf4a254eSmrg       ac_sed_conf_input=`$as_echo "$configure_input" |
7746bf4a254eSmrg       sed 's/[\\\\&|]/\\\\&/g'`;; #(
7747bf4a254eSmrg    *) ac_sed_conf_input=$configure_input;;
7748bf4a254eSmrg    esac
7749a73027baSmrg
7750a73027baSmrg    case $ac_tag in
775129004570Smrg    *:-:* | *:-) cat >"$ac_tmp/stdin" \
775229004570Smrg      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
7753a73027baSmrg    esac
7754a73027baSmrg    ;;
7755a73027baSmrg  esac
7756a73027baSmrg
7757a73027baSmrg  ac_dir=`$as_dirname -- "$ac_file" ||
7758a73027baSmrg$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7759a73027baSmrg	 X"$ac_file" : 'X\(//\)[^/]' \| \
7760a73027baSmrg	 X"$ac_file" : 'X\(//\)$' \| \
7761a73027baSmrg	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7762bf4a254eSmrg$as_echo X"$ac_file" |
7763a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7764a73027baSmrg	    s//\1/
7765a73027baSmrg	    q
7766a73027baSmrg	  }
7767a73027baSmrg	  /^X\(\/\/\)[^/].*/{
7768a73027baSmrg	    s//\1/
7769a73027baSmrg	    q
7770a73027baSmrg	  }
7771a73027baSmrg	  /^X\(\/\/\)$/{
7772a73027baSmrg	    s//\1/
7773a73027baSmrg	    q
7774a73027baSmrg	  }
7775a73027baSmrg	  /^X\(\/\).*/{
7776a73027baSmrg	    s//\1/
7777a73027baSmrg	    q
7778a73027baSmrg	  }
7779a73027baSmrg	  s/.*/./; q'`
7780bf4a254eSmrg  as_dir="$ac_dir"; as_fn_mkdir_p
7781a73027baSmrg  ac_builddir=.
7782a73027baSmrg
7783a73027baSmrgcase "$ac_dir" in
7784a73027baSmrg.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7785a73027baSmrg*)
7786bf4a254eSmrg  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7787a73027baSmrg  # A ".." for each directory in $ac_dir_suffix.
7788bf4a254eSmrg  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7789a73027baSmrg  case $ac_top_builddir_sub in
7790a73027baSmrg  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7791a73027baSmrg  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7792a73027baSmrg  esac ;;
7793a73027baSmrgesac
7794a73027baSmrgac_abs_top_builddir=$ac_pwd
7795a73027baSmrgac_abs_builddir=$ac_pwd$ac_dir_suffix
7796a73027baSmrg# for backward compatibility:
7797a73027baSmrgac_top_builddir=$ac_top_build_prefix
7798a73027baSmrg
7799a73027baSmrgcase $srcdir in
7800a73027baSmrg  .)  # We are building in place.
7801a73027baSmrg    ac_srcdir=.
7802a73027baSmrg    ac_top_srcdir=$ac_top_builddir_sub
7803a73027baSmrg    ac_abs_top_srcdir=$ac_pwd ;;
7804a73027baSmrg  [\\/]* | ?:[\\/]* )  # Absolute name.
7805a73027baSmrg    ac_srcdir=$srcdir$ac_dir_suffix;
7806a73027baSmrg    ac_top_srcdir=$srcdir
7807a73027baSmrg    ac_abs_top_srcdir=$srcdir ;;
7808a73027baSmrg  *) # Relative name.
7809a73027baSmrg    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7810a73027baSmrg    ac_top_srcdir=$ac_top_build_prefix$srcdir
7811a73027baSmrg    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7812a73027baSmrgesac
7813a73027baSmrgac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7814a73027baSmrg
7815a73027baSmrg
7816a73027baSmrg  case $ac_mode in
7817a73027baSmrg  :F)
7818a73027baSmrg  #
7819a73027baSmrg  # CONFIG_FILE
7820a73027baSmrg  #
7821a73027baSmrg
7822a73027baSmrg  case $INSTALL in
7823a73027baSmrg  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7824a73027baSmrg  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7825a73027baSmrg  esac
7826a73027baSmrg  ac_MKDIR_P=$MKDIR_P
7827a73027baSmrg  case $MKDIR_P in
7828a73027baSmrg  [\\/$]* | ?:[\\/]* ) ;;
7829a73027baSmrg  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
7830a73027baSmrg  esac
7831a73027baSmrg_ACEOF
7832a73027baSmrg
7833bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7834a73027baSmrg# If the template does not know about datarootdir, expand it.
7835a73027baSmrg# FIXME: This hack should be removed a few years after 2.60.
7836a73027baSmrgac_datarootdir_hack=; ac_datarootdir_seen=
7837bf4a254eSmrgac_sed_dataroot='
7838bf4a254eSmrg/datarootdir/ {
7839a73027baSmrg  p
7840a73027baSmrg  q
7841a73027baSmrg}
7842a73027baSmrg/@datadir@/p
7843a73027baSmrg/@docdir@/p
7844a73027baSmrg/@infodir@/p
7845a73027baSmrg/@localedir@/p
7846bf4a254eSmrg/@mandir@/p'
7847bf4a254eSmrgcase `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7848a73027baSmrg*datarootdir*) ac_datarootdir_seen=yes;;
7849a73027baSmrg*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7850bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7851bf4a254eSmrg$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7852a73027baSmrg_ACEOF
7853bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7854a73027baSmrg  ac_datarootdir_hack='
7855a73027baSmrg  s&@datadir@&$datadir&g
7856a73027baSmrg  s&@docdir@&$docdir&g
7857a73027baSmrg  s&@infodir@&$infodir&g
7858a73027baSmrg  s&@localedir@&$localedir&g
7859a73027baSmrg  s&@mandir@&$mandir&g
7860bf4a254eSmrg  s&\\\${datarootdir}&$datarootdir&g' ;;
7861a73027baSmrgesac
7862a73027baSmrg_ACEOF
7863a73027baSmrg
7864a73027baSmrg# Neutralize VPATH when `$srcdir' = `.'.
7865a73027baSmrg# Shell code in configure.ac might set extrasub.
7866a73027baSmrg# FIXME: do we really want to maintain this feature?
7867bf4a254eSmrgcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7868bf4a254eSmrgac_sed_extra="$ac_vpsub
7869a73027baSmrg$extrasub
7870a73027baSmrg_ACEOF
7871bf4a254eSmrgcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7872a73027baSmrg:t
7873a73027baSmrg/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7874bf4a254eSmrgs|@configure_input@|$ac_sed_conf_input|;t t
7875a73027baSmrgs&@top_builddir@&$ac_top_builddir_sub&;t t
7876bf4a254eSmrgs&@top_build_prefix@&$ac_top_build_prefix&;t t
7877a73027baSmrgs&@srcdir@&$ac_srcdir&;t t
7878a73027baSmrgs&@abs_srcdir@&$ac_abs_srcdir&;t t
7879a73027baSmrgs&@top_srcdir@&$ac_top_srcdir&;t t
7880a73027baSmrgs&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7881a73027baSmrgs&@builddir@&$ac_builddir&;t t
7882a73027baSmrgs&@abs_builddir@&$ac_abs_builddir&;t t
7883a73027baSmrgs&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7884a73027baSmrgs&@INSTALL@&$ac_INSTALL&;t t
7885a73027baSmrgs&@MKDIR_P@&$ac_MKDIR_P&;t t
7886a73027baSmrg$ac_datarootdir_hack
7887bf4a254eSmrg"
788829004570Smrgeval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
788929004570Smrg  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7890a73027baSmrg
7891a73027baSmrgtest -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
789229004570Smrg  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
789329004570Smrg  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
789429004570Smrg      "$ac_tmp/out"`; test -z "$ac_out"; } &&
7895bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
789629004570Smrgwhich seems to be undefined.  Please make sure it is defined" >&5
7897bf4a254eSmrg$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
789829004570Smrgwhich seems to be undefined.  Please make sure it is defined" >&2;}
7899a73027baSmrg
790029004570Smrg  rm -f "$ac_tmp/stdin"
7901a73027baSmrg  case $ac_file in
790229004570Smrg  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
790329004570Smrg  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
7904bf4a254eSmrg  esac \
790529004570Smrg  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7906a73027baSmrg ;;
7907a73027baSmrg  :H)
7908a73027baSmrg  #
7909a73027baSmrg  # CONFIG_HEADER
7910a73027baSmrg  #
7911a73027baSmrg  if test x"$ac_file" != x-; then
7912bf4a254eSmrg    {
7913bf4a254eSmrg      $as_echo "/* $configure_input  */" \
791429004570Smrg      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
791529004570Smrg    } >"$ac_tmp/config.h" \
791629004570Smrg      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
791729004570Smrg    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
7918bf4a254eSmrg      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7919bf4a254eSmrg$as_echo "$as_me: $ac_file is unchanged" >&6;}
7920a73027baSmrg    else
7921bf4a254eSmrg      rm -f "$ac_file"
792229004570Smrg      mv "$ac_tmp/config.h" "$ac_file" \
792329004570Smrg	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
7924a73027baSmrg    fi
7925a73027baSmrg  else
7926bf4a254eSmrg    $as_echo "/* $configure_input  */" \
792729004570Smrg      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
792829004570Smrg      || as_fn_error $? "could not create -" "$LINENO" 5
7929a73027baSmrg  fi
7930bf4a254eSmrg# Compute "$ac_file"'s index in $config_headers.
7931bf4a254eSmrg_am_arg="$ac_file"
7932a73027baSmrg_am_stamp_count=1
7933a73027baSmrgfor _am_header in $config_headers :; do
7934a73027baSmrg  case $_am_header in
7935bf4a254eSmrg    $_am_arg | $_am_arg:* )
7936a73027baSmrg      break ;;
7937a73027baSmrg    * )
7938a73027baSmrg      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7939a73027baSmrg  esac
7940a73027baSmrgdone
7941bf4a254eSmrgecho "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
7942bf4a254eSmrg$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7943bf4a254eSmrg	 X"$_am_arg" : 'X\(//\)[^/]' \| \
7944bf4a254eSmrg	 X"$_am_arg" : 'X\(//\)$' \| \
7945bf4a254eSmrg	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
7946bf4a254eSmrg$as_echo X"$_am_arg" |
7947a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7948a73027baSmrg	    s//\1/
7949a73027baSmrg	    q
7950a73027baSmrg	  }
7951a73027baSmrg	  /^X\(\/\/\)[^/].*/{
7952a73027baSmrg	    s//\1/
7953a73027baSmrg	    q
7954a73027baSmrg	  }
7955a73027baSmrg	  /^X\(\/\/\)$/{
7956a73027baSmrg	    s//\1/
7957a73027baSmrg	    q
7958a73027baSmrg	  }
7959a73027baSmrg	  /^X\(\/\).*/{
7960a73027baSmrg	    s//\1/
7961a73027baSmrg	    q
7962a73027baSmrg	  }
7963a73027baSmrg	  s/.*/./; q'`/stamp-h$_am_stamp_count
7964a73027baSmrg ;;
7965a73027baSmrg
7966bf4a254eSmrg  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7967bf4a254eSmrg$as_echo "$as_me: executing $ac_file commands" >&6;}
7968a73027baSmrg ;;
7969a73027baSmrg  esac
7970a73027baSmrg
7971a73027baSmrg
7972a73027baSmrg  case $ac_file$ac_mode in
7973bf4a254eSmrg    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
7974bf4a254eSmrg  # Autoconf 2.62 quotes --file arguments for eval, but not when files
7975bf4a254eSmrg  # are listed without --file.  Let's play safe and only enable the eval
7976bf4a254eSmrg  # if we detect the quoting.
7977bf4a254eSmrg  case $CONFIG_FILES in
7978bf4a254eSmrg  *\'*) eval set x "$CONFIG_FILES" ;;
7979bf4a254eSmrg  *)   set x $CONFIG_FILES ;;
7980bf4a254eSmrg  esac
7981bf4a254eSmrg  shift
7982bf4a254eSmrg  for mf
7983bf4a254eSmrg  do
7984bf4a254eSmrg    # Strip MF so we end up with the name of the file.
7985bf4a254eSmrg    mf=`echo "$mf" | sed -e 's/:.*$//'`
7986bf4a254eSmrg    # Check whether this is an Automake generated Makefile or not.
7987bf4a254eSmrg    # We used to match only the files named `Makefile.in', but
7988bf4a254eSmrg    # some people rename them; so instead we look at the file content.
7989bf4a254eSmrg    # Grep'ing the first line is not enough: some people post-process
7990bf4a254eSmrg    # each Makefile.in and add a new line on top of each file to say so.
7991bf4a254eSmrg    # Grep'ing the whole file is not good either: AIX grep has a line
7992bf4a254eSmrg    # limit of 2048, but all sed's we know have understand at least 4000.
7993bf4a254eSmrg    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
7994bf4a254eSmrg      dirpart=`$as_dirname -- "$mf" ||
7995a73027baSmrg$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7996a73027baSmrg	 X"$mf" : 'X\(//\)[^/]' \| \
7997a73027baSmrg	 X"$mf" : 'X\(//\)$' \| \
7998a73027baSmrg	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
7999bf4a254eSmrg$as_echo X"$mf" |
8000a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8001a73027baSmrg	    s//\1/
8002a73027baSmrg	    q
8003a73027baSmrg	  }
8004a73027baSmrg	  /^X\(\/\/\)[^/].*/{
8005a73027baSmrg	    s//\1/
8006a73027baSmrg	    q
8007a73027baSmrg	  }
8008a73027baSmrg	  /^X\(\/\/\)$/{
8009a73027baSmrg	    s//\1/
8010a73027baSmrg	    q
8011a73027baSmrg	  }
8012a73027baSmrg	  /^X\(\/\).*/{
8013a73027baSmrg	    s//\1/
8014a73027baSmrg	    q
8015a73027baSmrg	  }
8016a73027baSmrg	  s/.*/./; q'`
8017bf4a254eSmrg    else
8018bf4a254eSmrg      continue
8019bf4a254eSmrg    fi
8020bf4a254eSmrg    # Extract the definition of DEPDIR, am__include, and am__quote
8021bf4a254eSmrg    # from the Makefile without running `make'.
8022bf4a254eSmrg    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8023bf4a254eSmrg    test -z "$DEPDIR" && continue
8024bf4a254eSmrg    am__include=`sed -n 's/^am__include = //p' < "$mf"`
8025bf4a254eSmrg    test -z "am__include" && continue
8026bf4a254eSmrg    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8027bf4a254eSmrg    # When using ansi2knr, U may be empty or an underscore; expand it
8028bf4a254eSmrg    U=`sed -n 's/^U = //p' < "$mf"`
8029bf4a254eSmrg    # Find all dependency output files, they are included files with
8030bf4a254eSmrg    # $(DEPDIR) in their names.  We invoke sed twice because it is the
8031bf4a254eSmrg    # simplest approach to changing $(DEPDIR) to its actual value in the
8032bf4a254eSmrg    # expansion.
8033bf4a254eSmrg    for file in `sed -n "
8034bf4a254eSmrg      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8035bf4a254eSmrg	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8036bf4a254eSmrg      # Make sure the directory exists.
8037bf4a254eSmrg      test -f "$dirpart/$file" && continue
8038bf4a254eSmrg      fdir=`$as_dirname -- "$file" ||
8039a73027baSmrg$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8040a73027baSmrg	 X"$file" : 'X\(//\)[^/]' \| \
8041a73027baSmrg	 X"$file" : 'X\(//\)$' \| \
8042a73027baSmrg	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8043bf4a254eSmrg$as_echo X"$file" |
8044a73027baSmrg    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8045a73027baSmrg	    s//\1/
8046a73027baSmrg	    q
8047a73027baSmrg	  }
8048a73027baSmrg	  /^X\(\/\/\)[^/].*/{
8049a73027baSmrg	    s//\1/
8050a73027baSmrg	    q
8051a73027baSmrg	  }
8052a73027baSmrg	  /^X\(\/\/\)$/{
8053a73027baSmrg	    s//\1/
8054a73027baSmrg	    q
8055a73027baSmrg	  }
8056a73027baSmrg	  /^X\(\/\).*/{
8057a73027baSmrg	    s//\1/
8058a73027baSmrg	    q
8059a73027baSmrg	  }
8060a73027baSmrg	  s/.*/./; q'`
8061bf4a254eSmrg      as_dir=$dirpart/$fdir; as_fn_mkdir_p
8062bf4a254eSmrg      # echo "creating $dirpart/$file"
8063bf4a254eSmrg      echo '# dummy' > "$dirpart/$file"
8064a73027baSmrg    done
8065a73027baSmrg  done
8066bf4a254eSmrg}
8067a73027baSmrg ;;
8068a73027baSmrg
8069a73027baSmrg  esac
8070a73027baSmrgdone # for ac_tag
8071a73027baSmrg
8072a73027baSmrg
8073bf4a254eSmrgas_fn_exit 0
8074a73027baSmrg_ACEOF
8075a73027baSmrgac_clean_files=$ac_clean_files_save
8076a73027baSmrg
8077bf4a254eSmrgtest $ac_write_fail = 0 ||
807829004570Smrg  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
8079bf4a254eSmrg
8080a73027baSmrg
8081a73027baSmrg# configure is writing to config.log, and then calls config.status.
8082a73027baSmrg# config.status does its own redirection, appending to config.log.
8083a73027baSmrg# Unfortunately, on DOS this fails, as config.log is still kept open
8084a73027baSmrg# by configure, so config.status won't be able to write to it; its
8085a73027baSmrg# output is simply discarded.  So we exec the FD to /dev/null,
8086a73027baSmrg# effectively closing config.log, so it can be properly (re)opened and
8087a73027baSmrg# appended to by config.status.  When coming back to configure, we
8088a73027baSmrg# need to make the FD available again.
8089a73027baSmrgif test "$no_create" != yes; then
8090a73027baSmrg  ac_cs_success=:
8091a73027baSmrg  ac_config_status_args=
8092a73027baSmrg  test "$silent" = yes &&
8093a73027baSmrg    ac_config_status_args="$ac_config_status_args --quiet"
8094a73027baSmrg  exec 5>/dev/null
8095a73027baSmrg  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8096a73027baSmrg  exec 5>>config.log
8097a73027baSmrg  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8098a73027baSmrg  # would make configure fail if this is the last instruction.
809929004570Smrg  $ac_cs_success || as_fn_exit 1
8100bf4a254eSmrgfi
8101bf4a254eSmrgif test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8102bf4a254eSmrg  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8103bf4a254eSmrg$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8104a73027baSmrgfi
8105a73027baSmrg
8106