configure revision 258a0ebe 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.69 for libX11 1.6.8.
4#
5# Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libx11/issues>.
6#
7#
8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20  emulate sh
21  NULLCMD=:
22  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23  # is contrary to our usage.  Disable this feature.
24  alias -g '${1+"$@"}'='"$@"'
25  setopt NO_GLOB_SUBST
26else
27  case `(set -o) 2>/dev/null` in #(
28  *posix*) :
29    set -o posix ;; #(
30  *) :
31     ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  as_echo='print -r --'
48  as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='printf %s\n'
51  as_echo_n='printf %s'
52else
53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55    as_echo_n='/usr/ucb/echo -n'
56  else
57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58    as_echo_n_body='eval
59      arg=$1;
60      case $arg in #(
61      *"$as_nl"*)
62	expr "X$arg" : "X\\(.*\\)$as_nl";
63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64      esac;
65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66    '
67    export as_echo_n_body
68    as_echo_n='sh -c $as_echo_n_body as_echo'
69  fi
70  export as_echo_body
71  as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76  PATH_SEPARATOR=:
77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79      PATH_SEPARATOR=';'
80  }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order.  Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" ""	$as_nl"
90
91# Find who we are.  Look in the path if we contain no directory separator.
92as_myself=
93case $0 in #((
94  *[\\/]* ) as_myself=$0 ;;
95  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96for as_dir in $PATH
97do
98  IFS=$as_save_IFS
99  test -z "$as_dir" && as_dir=.
100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101  done
102IFS=$as_save_IFS
103
104     ;;
105esac
106# We did not find ourselves, most probably we were run as `sh COMMAND'
107# in which case we are not to be found in the path.
108if test "x$as_myself" = x; then
109  as_myself=$0
110fi
111if test ! -f "$as_myself"; then
112  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113  exit 1
114fi
115
116# Unset variables that we do not need and which cause bugs (e.g. in
117# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
118# suppresses any "Segmentation fault" message there.  '((' could
119# trigger a bug in pdksh 5.2.14.
120for as_var in BASH_ENV ENV MAIL MAILPATH
121do eval test x\${$as_var+set} = xset \
122  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# CDPATH.
135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137# Use a proper internal environment variable to ensure we don't fall
138  # into an infinite loop, continuously re-executing ourselves.
139  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140    _as_can_reexec=no; export _as_can_reexec;
141    # We cannot yet assume a decent shell, so we have to provide a
142# neutralization value for shells without unset; and this also
143# works around shells that cannot unset nonexistent variables.
144# Preserve -v and -x to the replacement shell.
145BASH_ENV=/dev/null
146ENV=/dev/null
147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148case $- in # ((((
149  *v*x* | *x*v* ) as_opts=-vx ;;
150  *v* ) as_opts=-v ;;
151  *x* ) as_opts=-x ;;
152  * ) as_opts= ;;
153esac
154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155# Admittedly, this is quite paranoid, since all the known shells bail
156# out after a failed `exec'.
157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158as_fn_exit 255
159  fi
160  # We don't want this to propagate to other subprocesses.
161          { _as_can_reexec=; unset _as_can_reexec;}
162if test "x$CONFIG_SHELL" = x; then
163  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164  emulate sh
165  NULLCMD=:
166  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167  # is contrary to our usage.  Disable this feature.
168  alias -g '\${1+\"\$@\"}'='\"\$@\"'
169  setopt NO_GLOB_SUBST
170else
171  case \`(set -o) 2>/dev/null\` in #(
172  *posix*) :
173    set -o posix ;; #(
174  *) :
175     ;;
176esac
177fi
178"
179  as_required="as_fn_return () { (exit \$1); }
180as_fn_success () { as_fn_return 0; }
181as_fn_failure () { as_fn_return 1; }
182as_fn_ret_success () { return 0; }
183as_fn_ret_failure () { return 1; }
184
185exitcode=0
186as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191
192else
193  exitcode=1; echo positional parameters were not saved.
194fi
195test x\$exitcode = x0 || exit 1
196test -x / || exit 1"
197  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201test \$(( 1 + 1 )) = 2 || exit 1
202
203  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
204    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
205    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
206    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
207    PATH=/empty FPATH=/empty; export PATH FPATH
208    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
209      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
210  if (eval "$as_required") 2>/dev/null; then :
211  as_have_required=yes
212else
213  as_have_required=no
214fi
215  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
216
217else
218  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
219as_found=false
220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
221do
222  IFS=$as_save_IFS
223  test -z "$as_dir" && as_dir=.
224  as_found=:
225  case $as_dir in #(
226	 /*)
227	   for as_base in sh bash ksh sh5; do
228	     # Try only shells that exist, to save several forks.
229	     as_shell=$as_dir/$as_base
230	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
231		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
232  CONFIG_SHELL=$as_shell as_have_required=yes
233		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
234  break 2
235fi
236fi
237	   done;;
238       esac
239  as_found=false
240done
241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
242	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
243  CONFIG_SHELL=$SHELL as_have_required=yes
244fi; }
245IFS=$as_save_IFS
246
247
248      if test "x$CONFIG_SHELL" != x; then :
249  export CONFIG_SHELL
250             # We cannot yet assume a decent shell, so we have to provide a
251# neutralization value for shells without unset; and this also
252# works around shells that cannot unset nonexistent variables.
253# Preserve -v and -x to the replacement shell.
254BASH_ENV=/dev/null
255ENV=/dev/null
256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
257case $- in # ((((
258  *v*x* | *x*v* ) as_opts=-vx ;;
259  *v* ) as_opts=-v ;;
260  *x* ) as_opts=-x ;;
261  * ) as_opts= ;;
262esac
263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
264# Admittedly, this is quite paranoid, since all the known shells bail
265# out after a failed `exec'.
266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
267exit 255
268fi
269
270    if test x$as_have_required = xno; then :
271  $as_echo "$0: This script requires a shell more modern than all"
272  $as_echo "$0: the shells that I found on your system."
273  if test x${ZSH_VERSION+set} = xset ; then
274    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
275    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
276  else
277    $as_echo "$0: Please tell bug-autoconf@gnu.org and
278$0: https://gitlab.freedesktop.org/xorg/lib/libx11/issues
279$0: about your system, including any error possibly output
280$0: before this message. Then install a modern shell, or
281$0: manually run the script under such a shell if you do
282$0: have one."
283  fi
284  exit 1
285fi
286fi
287fi
288SHELL=${CONFIG_SHELL-/bin/sh}
289export SHELL
290# Unset more variables known to interfere with behavior of common tools.
291CLICOLOR_FORCE= GREP_OPTIONS=
292unset CLICOLOR_FORCE GREP_OPTIONS
293
294## --------------------- ##
295## M4sh Shell Functions. ##
296## --------------------- ##
297# as_fn_unset VAR
298# ---------------
299# Portably unset VAR.
300as_fn_unset ()
301{
302  { eval $1=; unset $1;}
303}
304as_unset=as_fn_unset
305
306# as_fn_set_status STATUS
307# -----------------------
308# Set $? to STATUS, without forking.
309as_fn_set_status ()
310{
311  return $1
312} # as_fn_set_status
313
314# as_fn_exit STATUS
315# -----------------
316# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
317as_fn_exit ()
318{
319  set +e
320  as_fn_set_status $1
321  exit $1
322} # as_fn_exit
323
324# as_fn_mkdir_p
325# -------------
326# Create "$as_dir" as a directory, including parents if necessary.
327as_fn_mkdir_p ()
328{
329
330  case $as_dir in #(
331  -*) as_dir=./$as_dir;;
332  esac
333  test -d "$as_dir" || eval $as_mkdir_p || {
334    as_dirs=
335    while :; do
336      case $as_dir in #(
337      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
338      *) as_qdir=$as_dir;;
339      esac
340      as_dirs="'$as_qdir' $as_dirs"
341      as_dir=`$as_dirname -- "$as_dir" ||
342$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
343	 X"$as_dir" : 'X\(//\)[^/]' \| \
344	 X"$as_dir" : 'X\(//\)$' \| \
345	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
346$as_echo X"$as_dir" |
347    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
348	    s//\1/
349	    q
350	  }
351	  /^X\(\/\/\)[^/].*/{
352	    s//\1/
353	    q
354	  }
355	  /^X\(\/\/\)$/{
356	    s//\1/
357	    q
358	  }
359	  /^X\(\/\).*/{
360	    s//\1/
361	    q
362	  }
363	  s/.*/./; q'`
364      test -d "$as_dir" && break
365    done
366    test -z "$as_dirs" || eval "mkdir $as_dirs"
367  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
368
369
370} # as_fn_mkdir_p
371
372# as_fn_executable_p FILE
373# -----------------------
374# Test if FILE is an executable regular file.
375as_fn_executable_p ()
376{
377  test -f "$1" && test -x "$1"
378} # as_fn_executable_p
379# as_fn_append VAR VALUE
380# ----------------------
381# Append the text in VALUE to the end of the definition contained in VAR. Take
382# advantage of any shell optimizations that allow amortized linear growth over
383# repeated appends, instead of the typical quadratic growth present in naive
384# implementations.
385if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
386  eval 'as_fn_append ()
387  {
388    eval $1+=\$2
389  }'
390else
391  as_fn_append ()
392  {
393    eval $1=\$$1\$2
394  }
395fi # as_fn_append
396
397# as_fn_arith ARG...
398# ------------------
399# Perform arithmetic evaluation on the ARGs, and store the result in the
400# global $as_val. Take advantage of shells that can avoid forks. The arguments
401# must be portable across $(()) and expr.
402if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
403  eval 'as_fn_arith ()
404  {
405    as_val=$(( $* ))
406  }'
407else
408  as_fn_arith ()
409  {
410    as_val=`expr "$@" || test $? -eq 1`
411  }
412fi # as_fn_arith
413
414
415# as_fn_error STATUS ERROR [LINENO LOG_FD]
416# ----------------------------------------
417# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
418# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
419# script with STATUS, using 1 if that was 0.
420as_fn_error ()
421{
422  as_status=$1; test $as_status -eq 0 && as_status=1
423  if test "$4"; then
424    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
425    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
426  fi
427  $as_echo "$as_me: error: $2" >&2
428  as_fn_exit $as_status
429} # as_fn_error
430
431if expr a : '\(a\)' >/dev/null 2>&1 &&
432   test "X`expr 00001 : '.*\(...\)'`" = X001; then
433  as_expr=expr
434else
435  as_expr=false
436fi
437
438if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
439  as_basename=basename
440else
441  as_basename=false
442fi
443
444if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
445  as_dirname=dirname
446else
447  as_dirname=false
448fi
449
450as_me=`$as_basename -- "$0" ||
451$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
452	 X"$0" : 'X\(//\)$' \| \
453	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
454$as_echo X/"$0" |
455    sed '/^.*\/\([^/][^/]*\)\/*$/{
456	    s//\1/
457	    q
458	  }
459	  /^X\/\(\/\/\)$/{
460	    s//\1/
461	    q
462	  }
463	  /^X\/\(\/\).*/{
464	    s//\1/
465	    q
466	  }
467	  s/.*/./; q'`
468
469# Avoid depending upon Character Ranges.
470as_cr_letters='abcdefghijklmnopqrstuvwxyz'
471as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
472as_cr_Letters=$as_cr_letters$as_cr_LETTERS
473as_cr_digits='0123456789'
474as_cr_alnum=$as_cr_Letters$as_cr_digits
475
476
477  as_lineno_1=$LINENO as_lineno_1a=$LINENO
478  as_lineno_2=$LINENO as_lineno_2a=$LINENO
479  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
480  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
481  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
482  sed -n '
483    p
484    /[$]LINENO/=
485  ' <$as_myself |
486    sed '
487      s/[$]LINENO.*/&-/
488      t lineno
489      b
490      :lineno
491      N
492      :loop
493      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
494      t loop
495      s/-\n.*//
496    ' >$as_me.lineno &&
497  chmod +x "$as_me.lineno" ||
498    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
499
500  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
501  # already done that, so ensure we don't try to do so again and fall
502  # in an infinite loop.  This has already happened in practice.
503  _as_can_reexec=no; export _as_can_reexec
504  # Don't try to exec as it changes $[0], causing all sort of problems
505  # (the dirname of $[0] is not the place where we might find the
506  # original and so on.  Autoconf is especially sensitive to this).
507  . "./$as_me.lineno"
508  # Exit status is that of the last command.
509  exit
510}
511
512ECHO_C= ECHO_N= ECHO_T=
513case `echo -n x` in #(((((
514-n*)
515  case `echo 'xy\c'` in
516  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
517  xy)  ECHO_C='\c';;
518  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
519       ECHO_T='	';;
520  esac;;
521*)
522  ECHO_N='-n';;
523esac
524
525rm -f conf$$ conf$$.exe conf$$.file
526if test -d conf$$.dir; then
527  rm -f conf$$.dir/conf$$.file
528else
529  rm -f conf$$.dir
530  mkdir conf$$.dir 2>/dev/null
531fi
532if (echo >conf$$.file) 2>/dev/null; then
533  if ln -s conf$$.file conf$$ 2>/dev/null; then
534    as_ln_s='ln -s'
535    # ... but there are two gotchas:
536    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
537    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
538    # In both cases, we have to default to `cp -pR'.
539    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
540      as_ln_s='cp -pR'
541  elif ln conf$$.file conf$$ 2>/dev/null; then
542    as_ln_s=ln
543  else
544    as_ln_s='cp -pR'
545  fi
546else
547  as_ln_s='cp -pR'
548fi
549rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
550rmdir conf$$.dir 2>/dev/null
551
552if mkdir -p . 2>/dev/null; then
553  as_mkdir_p='mkdir -p "$as_dir"'
554else
555  test -d ./-p && rmdir ./-p
556  as_mkdir_p=false
557fi
558
559as_test_x='test -x'
560as_executable_p=as_fn_executable_p
561
562# Sed expression to map a string onto a valid CPP name.
563as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
564
565# Sed expression to map a string onto a valid variable name.
566as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
567
568SHELL=${CONFIG_SHELL-/bin/sh}
569
570as_awk_strverscmp='
571  # Use only awk features that work with 7th edition Unix awk (1978).
572  # My, what an old awk you have, Mr. Solaris!
573  END {
574    while (length(v1) && length(v2)) {
575      # Set d1 to be the next thing to compare from v1, and likewise for d2.
576      # Normally this is a single character, but if v1 and v2 contain digits,
577      # compare them as integers and fractions as strverscmp does.
578      if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
579	# Split v1 and v2 into their leading digit string components d1 and d2,
580	# and advance v1 and v2 past the leading digit strings.
581	for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
582	for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
583	d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
584	d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
585	if (d1 ~ /^0/) {
586	  if (d2 ~ /^0/) {
587	    # Compare two fractions.
588	    while (d1 ~ /^0/ && d2 ~ /^0/) {
589	      d1 = substr(d1, 2); len1--
590	      d2 = substr(d2, 2); len2--
591	    }
592	    if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
593	      # The two components differ in length, and the common prefix
594	      # contains only leading zeros.  Consider the longer to be less.
595	      d1 = -len1
596	      d2 = -len2
597	    } else {
598	      # Otherwise, compare as strings.
599	      d1 = "x" d1
600	      d2 = "x" d2
601	    }
602	  } else {
603	    # A fraction is less than an integer.
604	    exit 1
605	  }
606	} else {
607	  if (d2 ~ /^0/) {
608	    # An integer is greater than a fraction.
609	    exit 2
610	  } else {
611	    # Compare two integers.
612	    d1 += 0
613	    d2 += 0
614	  }
615	}
616      } else {
617	# The normal case, without worrying about digits.
618	d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
619	d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
620      }
621      if (d1 < d2) exit 1
622      if (d1 > d2) exit 2
623    }
624    # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
625    # which mishandles some comparisons of empty strings to integers.
626    if (length(v2)) exit 1
627    if (length(v1)) exit 2
628  }
629'
630
631test -n "$DJDIR" || exec 7<&0 </dev/null
632exec 6>&1
633
634# Name of the host.
635# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
636# so uname gets run too.
637ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
638
639#
640# Initializations.
641#
642ac_default_prefix=/usr/local
643ac_clean_files=
644ac_config_libobj_dir=.
645LIBOBJS=
646cross_compiling=no
647subdirs=
648MFLAGS=
649MAKEFLAGS=
650
651# Identity of this package.
652PACKAGE_NAME='libX11'
653PACKAGE_TARNAME='libX11'
654PACKAGE_VERSION='1.6.8'
655PACKAGE_STRING='libX11 1.6.8'
656PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libx11/issues'
657PACKAGE_URL=''
658
659ac_unique_file="Makefile.am"
660# Factoring default headers for most tests.
661ac_includes_default="\
662#include <stdio.h>
663#ifdef HAVE_SYS_TYPES_H
664# include <sys/types.h>
665#endif
666#ifdef HAVE_SYS_STAT_H
667# include <sys/stat.h>
668#endif
669#ifdef STDC_HEADERS
670# include <stdlib.h>
671# include <stddef.h>
672#else
673# ifdef HAVE_STDLIB_H
674#  include <stdlib.h>
675# endif
676#endif
677#ifdef HAVE_STRING_H
678# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
679#  include <memory.h>
680# endif
681# include <string.h>
682#endif
683#ifdef HAVE_STRINGS_H
684# include <strings.h>
685#endif
686#ifdef HAVE_INTTYPES_H
687# include <inttypes.h>
688#endif
689#ifdef HAVE_STDINT_H
690# include <stdint.h>
691#endif
692#ifdef HAVE_UNISTD_H
693# include <unistd.h>
694#endif"
695
696ac_header_list=
697ac_subst_vars='am__EXEEXT_FALSE
698am__EXEEXT_TRUE
699LTLIBOBJS
700XTMALLOC_ZERO_CFLAGS
701XMALLOC_ZERO_CFLAGS
702MALLOC_ZERO_CFLAGS
703XERRORDB
704XKEYSYMDB
705locales
706X11_LOCALEDIR
707XLOCALEDIR
708X11_LOCALELIBDIR
709XLOCALELIBDIR
710X11_LOCALEDATADIR
711XLOCALEDATADIR
712X11_LIBS
713X11_CFLAGS
714X11_LIBDIR
715X11_DATADIR
716MAKE_LINT_LIB_FALSE
717MAKE_LINT_LIB_TRUE
718LINTLIB
719LINT_FALSE
720LINT_TRUE
721LINT_FLAGS
722LINT
723XKBPROTO_REQUIRES
724XKB_FALSE
725XKB_TRUE
726BIGFONT_LIBS
727BIGFONT_CFLAGS
728XLOCALE_FALSE
729XLOCALE_TRUE
730XCMS_FALSE
731XCMS_TRUE
732KEYSYMDEFS
733XTHREAD_CFLAGS
734XTHREADLIB
735THRSTUBS_FALSE
736THRSTUBS_TRUE
737LAUNCHD
738OS2_FALSE
739OS2_TRUE
740WCHAR32
741LIBOBJS
742XLIB_LOADABLE_I18N_FALSE
743XLIB_LOADABLE_I18N_TRUE
744I18N_MODULE_LIBS
745X11_EXTRA_DEPS
746EXEEXT_FOR_BUILD
747LDFLAGS_FOR_BUILD
748CFLAGS_FOR_BUILD
749CPPFLAGS_FOR_BUILD
750CC_FOR_BUILD
751HAVE_PERL_FALSE
752HAVE_PERL_TRUE
753PERL
754TRADITIONALCPPFLAGS
755RAWCPPFLAGS
756RAWCPP
757HAVE_STYLESHEETS_FALSE
758HAVE_STYLESHEETS_TRUE
759XSL_STYLESHEET
760STYLESHEET_SRCDIR
761XORG_SGML_PATH
762HAVE_XSLTPROC_FALSE
763HAVE_XSLTPROC_TRUE
764XSLTPROC
765HAVE_FOP_FALSE
766HAVE_FOP_TRUE
767FOP
768HAVE_XMLTO_FALSE
769HAVE_XMLTO_TRUE
770HAVE_XMLTO_TEXT_FALSE
771HAVE_XMLTO_TEXT_TRUE
772XMLTO
773ENABLE_SPECS_FALSE
774ENABLE_SPECS_TRUE
775MAN_SUBSTS
776XORG_MAN_PAGE
777ADMIN_MAN_DIR
778DRIVER_MAN_DIR
779MISC_MAN_DIR
780FILE_MAN_DIR
781LIB_MAN_DIR
782APP_MAN_DIR
783ADMIN_MAN_SUFFIX
784DRIVER_MAN_SUFFIX
785MISC_MAN_SUFFIX
786FILE_MAN_SUFFIX
787LIB_MAN_SUFFIX
788APP_MAN_SUFFIX
789INSTALL_CMD
790PKG_CONFIG_LIBDIR
791PKG_CONFIG_PATH
792PKG_CONFIG
793CHANGELOG_CMD
794STRICT_CFLAGS
795CWARNFLAGS
796BASE_CFLAGS
797LT_SYS_LIBRARY_PATH
798OTOOL64
799OTOOL
800LIPO
801NMEDIT
802DSYMUTIL
803MANIFEST_TOOL
804RANLIB
805ac_ct_AR
806AR
807DLLTOOL
808OBJDUMP
809LN_S
810NM
811ac_ct_DUMPBIN
812DUMPBIN
813LD
814FGREP
815SED
816LIBTOOL
817AM_BACKSLASH
818AM_DEFAULT_VERBOSITY
819AM_DEFAULT_V
820AM_V
821am__fastdepCC_FALSE
822am__fastdepCC_TRUE
823CCDEPMODE
824am__nodep
825AMDEPBACKSLASH
826AMDEP_FALSE
827AMDEP_TRUE
828am__include
829DEPDIR
830am__untar
831am__tar
832AMTAR
833am__leading_dot
834SET_MAKE
835AWK
836mkdir_p
837MKDIR_P
838INSTALL_STRIP_PROGRAM
839STRIP
840install_sh
841MAKEINFO
842AUTOHEADER
843AUTOMAKE
844AUTOCONF
845ACLOCAL
846VERSION
847PACKAGE
848CYGPATH_W
849am__isrc
850INSTALL_DATA
851INSTALL_SCRIPT
852INSTALL_PROGRAM
853EGREP
854GREP
855CPP
856OBJEXT
857EXEEXT
858ac_ct_CC
859CPPFLAGS
860LDFLAGS
861CFLAGS
862CC
863host_os
864host_vendor
865host_cpu
866host
867build_os
868build_vendor
869build_cpu
870build
871target_alias
872host_alias
873build_alias
874LIBS
875ECHO_T
876ECHO_N
877ECHO_C
878DEFS
879mandir
880localedir
881libdir
882psdir
883pdfdir
884dvidir
885htmldir
886infodir
887docdir
888oldincludedir
889includedir
890localstatedir
891sharedstatedir
892sysconfdir
893datadir
894datarootdir
895libexecdir
896sbindir
897bindir
898program_transform_name
899prefix
900exec_prefix
901PACKAGE_URL
902PACKAGE_BUGREPORT
903PACKAGE_STRING
904PACKAGE_VERSION
905PACKAGE_TARNAME
906PACKAGE_NAME
907PATH_SEPARATOR
908SHELL
909am__quote'
910ac_subst_files=''
911ac_user_opts='
912enable_option_checking
913enable_dependency_tracking
914enable_silent_rules
915enable_shared
916enable_static
917with_pic
918enable_fast_install
919with_aix_soname
920with_gnu_ld
921with_sysroot
922enable_libtool_lock
923enable_largefile
924enable_selective_werror
925enable_strict_compilation
926enable_specs
927with_xmlto
928with_fop
929with_xsltproc
930with_perl
931enable_unix_transport
932enable_tcp_transport
933enable_ipv6
934enable_local_transport
935enable_loadable_i18n
936enable_loadable_xcursor
937with_launchd
938enable_xthreads
939with_keysymdefdir
940enable_xcms
941enable_xlocale
942enable_xlocaledir
943enable_xf86bigfont
944enable_xkb
945enable_composecache
946with_lint
947enable_lint_library
948with_locale_lib_dir
949enable_malloc0returnsnull
950'
951      ac_precious_vars='build_alias
952host_alias
953target_alias
954CC
955CFLAGS
956LDFLAGS
957LIBS
958CPPFLAGS
959CPP
960LT_SYS_LIBRARY_PATH
961PKG_CONFIG
962PKG_CONFIG_PATH
963PKG_CONFIG_LIBDIR
964XMLTO
965FOP
966XSLTPROC
967PERL
968BIGFONT_CFLAGS
969BIGFONT_LIBS
970LINT
971LINT_FLAGS
972X11_CFLAGS
973X11_LIBS'
974
975
976# Initialize some variables set by options.
977ac_init_help=
978ac_init_version=false
979ac_unrecognized_opts=
980ac_unrecognized_sep=
981# The variables have the same names as the options, with
982# dashes changed to underlines.
983cache_file=/dev/null
984exec_prefix=NONE
985no_create=
986no_recursion=
987prefix=NONE
988program_prefix=NONE
989program_suffix=NONE
990program_transform_name=s,x,x,
991silent=
992site=
993srcdir=
994verbose=
995x_includes=NONE
996x_libraries=NONE
997
998# Installation directory options.
999# These are left unexpanded so users can "make install exec_prefix=/foo"
1000# and all the variables that are supposed to be based on exec_prefix
1001# by default will actually change.
1002# Use braces instead of parens because sh, perl, etc. also accept them.
1003# (The list follows the same order as the GNU Coding Standards.)
1004bindir='${exec_prefix}/bin'
1005sbindir='${exec_prefix}/sbin'
1006libexecdir='${exec_prefix}/libexec'
1007datarootdir='${prefix}/share'
1008datadir='${datarootdir}'
1009sysconfdir='${prefix}/etc'
1010sharedstatedir='${prefix}/com'
1011localstatedir='${prefix}/var'
1012includedir='${prefix}/include'
1013oldincludedir='/usr/include'
1014docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
1015infodir='${datarootdir}/info'
1016htmldir='${docdir}'
1017dvidir='${docdir}'
1018pdfdir='${docdir}'
1019psdir='${docdir}'
1020libdir='${exec_prefix}/lib'
1021localedir='${datarootdir}/locale'
1022mandir='${datarootdir}/man'
1023
1024ac_prev=
1025ac_dashdash=
1026for ac_option
1027do
1028  # If the previous option needs an argument, assign it.
1029  if test -n "$ac_prev"; then
1030    eval $ac_prev=\$ac_option
1031    ac_prev=
1032    continue
1033  fi
1034
1035  case $ac_option in
1036  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1037  *=)   ac_optarg= ;;
1038  *)    ac_optarg=yes ;;
1039  esac
1040
1041  # Accept the important Cygnus configure options, so we can diagnose typos.
1042
1043  case $ac_dashdash$ac_option in
1044  --)
1045    ac_dashdash=yes ;;
1046
1047  -bindir | --bindir | --bindi | --bind | --bin | --bi)
1048    ac_prev=bindir ;;
1049  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1050    bindir=$ac_optarg ;;
1051
1052  -build | --build | --buil | --bui | --bu)
1053    ac_prev=build_alias ;;
1054  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1055    build_alias=$ac_optarg ;;
1056
1057  -cache-file | --cache-file | --cache-fil | --cache-fi \
1058  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1059    ac_prev=cache_file ;;
1060  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1061  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1062    cache_file=$ac_optarg ;;
1063
1064  --config-cache | -C)
1065    cache_file=config.cache ;;
1066
1067  -datadir | --datadir | --datadi | --datad)
1068    ac_prev=datadir ;;
1069  -datadir=* | --datadir=* | --datadi=* | --datad=*)
1070    datadir=$ac_optarg ;;
1071
1072  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1073  | --dataroo | --dataro | --datar)
1074    ac_prev=datarootdir ;;
1075  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1076  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1077    datarootdir=$ac_optarg ;;
1078
1079  -disable-* | --disable-*)
1080    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1081    # Reject names that are not valid shell variable names.
1082    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083      as_fn_error $? "invalid feature name: $ac_useropt"
1084    ac_useropt_orig=$ac_useropt
1085    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086    case $ac_user_opts in
1087      *"
1088"enable_$ac_useropt"
1089"*) ;;
1090      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1091	 ac_unrecognized_sep=', ';;
1092    esac
1093    eval enable_$ac_useropt=no ;;
1094
1095  -docdir | --docdir | --docdi | --doc | --do)
1096    ac_prev=docdir ;;
1097  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1098    docdir=$ac_optarg ;;
1099
1100  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1101    ac_prev=dvidir ;;
1102  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1103    dvidir=$ac_optarg ;;
1104
1105  -enable-* | --enable-*)
1106    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1107    # Reject names that are not valid shell variable names.
1108    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109      as_fn_error $? "invalid feature name: $ac_useropt"
1110    ac_useropt_orig=$ac_useropt
1111    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112    case $ac_user_opts in
1113      *"
1114"enable_$ac_useropt"
1115"*) ;;
1116      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1117	 ac_unrecognized_sep=', ';;
1118    esac
1119    eval enable_$ac_useropt=\$ac_optarg ;;
1120
1121  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1122  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1123  | --exec | --exe | --ex)
1124    ac_prev=exec_prefix ;;
1125  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1126  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1127  | --exec=* | --exe=* | --ex=*)
1128    exec_prefix=$ac_optarg ;;
1129
1130  -gas | --gas | --ga | --g)
1131    # Obsolete; use --with-gas.
1132    with_gas=yes ;;
1133
1134  -help | --help | --hel | --he | -h)
1135    ac_init_help=long ;;
1136  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1137    ac_init_help=recursive ;;
1138  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1139    ac_init_help=short ;;
1140
1141  -host | --host | --hos | --ho)
1142    ac_prev=host_alias ;;
1143  -host=* | --host=* | --hos=* | --ho=*)
1144    host_alias=$ac_optarg ;;
1145
1146  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1147    ac_prev=htmldir ;;
1148  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1149  | --ht=*)
1150    htmldir=$ac_optarg ;;
1151
1152  -includedir | --includedir | --includedi | --included | --include \
1153  | --includ | --inclu | --incl | --inc)
1154    ac_prev=includedir ;;
1155  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1156  | --includ=* | --inclu=* | --incl=* | --inc=*)
1157    includedir=$ac_optarg ;;
1158
1159  -infodir | --infodir | --infodi | --infod | --info | --inf)
1160    ac_prev=infodir ;;
1161  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1162    infodir=$ac_optarg ;;
1163
1164  -libdir | --libdir | --libdi | --libd)
1165    ac_prev=libdir ;;
1166  -libdir=* | --libdir=* | --libdi=* | --libd=*)
1167    libdir=$ac_optarg ;;
1168
1169  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1170  | --libexe | --libex | --libe)
1171    ac_prev=libexecdir ;;
1172  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1173  | --libexe=* | --libex=* | --libe=*)
1174    libexecdir=$ac_optarg ;;
1175
1176  -localedir | --localedir | --localedi | --localed | --locale)
1177    ac_prev=localedir ;;
1178  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1179    localedir=$ac_optarg ;;
1180
1181  -localstatedir | --localstatedir | --localstatedi | --localstated \
1182  | --localstate | --localstat | --localsta | --localst | --locals)
1183    ac_prev=localstatedir ;;
1184  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1185  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1186    localstatedir=$ac_optarg ;;
1187
1188  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1189    ac_prev=mandir ;;
1190  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1191    mandir=$ac_optarg ;;
1192
1193  -nfp | --nfp | --nf)
1194    # Obsolete; use --without-fp.
1195    with_fp=no ;;
1196
1197  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1198  | --no-cr | --no-c | -n)
1199    no_create=yes ;;
1200
1201  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1202  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1203    no_recursion=yes ;;
1204
1205  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1206  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1207  | --oldin | --oldi | --old | --ol | --o)
1208    ac_prev=oldincludedir ;;
1209  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1210  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1211  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1212    oldincludedir=$ac_optarg ;;
1213
1214  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1215    ac_prev=prefix ;;
1216  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1217    prefix=$ac_optarg ;;
1218
1219  -program-prefix | --program-prefix | --program-prefi | --program-pref \
1220  | --program-pre | --program-pr | --program-p)
1221    ac_prev=program_prefix ;;
1222  -program-prefix=* | --program-prefix=* | --program-prefi=* \
1223  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1224    program_prefix=$ac_optarg ;;
1225
1226  -program-suffix | --program-suffix | --program-suffi | --program-suff \
1227  | --program-suf | --program-su | --program-s)
1228    ac_prev=program_suffix ;;
1229  -program-suffix=* | --program-suffix=* | --program-suffi=* \
1230  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1231    program_suffix=$ac_optarg ;;
1232
1233  -program-transform-name | --program-transform-name \
1234  | --program-transform-nam | --program-transform-na \
1235  | --program-transform-n | --program-transform- \
1236  | --program-transform | --program-transfor \
1237  | --program-transfo | --program-transf \
1238  | --program-trans | --program-tran \
1239  | --progr-tra | --program-tr | --program-t)
1240    ac_prev=program_transform_name ;;
1241  -program-transform-name=* | --program-transform-name=* \
1242  | --program-transform-nam=* | --program-transform-na=* \
1243  | --program-transform-n=* | --program-transform-=* \
1244  | --program-transform=* | --program-transfor=* \
1245  | --program-transfo=* | --program-transf=* \
1246  | --program-trans=* | --program-tran=* \
1247  | --progr-tra=* | --program-tr=* | --program-t=*)
1248    program_transform_name=$ac_optarg ;;
1249
1250  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1251    ac_prev=pdfdir ;;
1252  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1253    pdfdir=$ac_optarg ;;
1254
1255  -psdir | --psdir | --psdi | --psd | --ps)
1256    ac_prev=psdir ;;
1257  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1258    psdir=$ac_optarg ;;
1259
1260  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1261  | -silent | --silent | --silen | --sile | --sil)
1262    silent=yes ;;
1263
1264  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1265    ac_prev=sbindir ;;
1266  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1267  | --sbi=* | --sb=*)
1268    sbindir=$ac_optarg ;;
1269
1270  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1271  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1272  | --sharedst | --shareds | --shared | --share | --shar \
1273  | --sha | --sh)
1274    ac_prev=sharedstatedir ;;
1275  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1276  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1277  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1278  | --sha=* | --sh=*)
1279    sharedstatedir=$ac_optarg ;;
1280
1281  -site | --site | --sit)
1282    ac_prev=site ;;
1283  -site=* | --site=* | --sit=*)
1284    site=$ac_optarg ;;
1285
1286  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1287    ac_prev=srcdir ;;
1288  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1289    srcdir=$ac_optarg ;;
1290
1291  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1292  | --syscon | --sysco | --sysc | --sys | --sy)
1293    ac_prev=sysconfdir ;;
1294  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1295  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1296    sysconfdir=$ac_optarg ;;
1297
1298  -target | --target | --targe | --targ | --tar | --ta | --t)
1299    ac_prev=target_alias ;;
1300  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1301    target_alias=$ac_optarg ;;
1302
1303  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1304    verbose=yes ;;
1305
1306  -version | --version | --versio | --versi | --vers | -V)
1307    ac_init_version=: ;;
1308
1309  -with-* | --with-*)
1310    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1311    # Reject names that are not valid shell variable names.
1312    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1313      as_fn_error $? "invalid package name: $ac_useropt"
1314    ac_useropt_orig=$ac_useropt
1315    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1316    case $ac_user_opts in
1317      *"
1318"with_$ac_useropt"
1319"*) ;;
1320      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1321	 ac_unrecognized_sep=', ';;
1322    esac
1323    eval with_$ac_useropt=\$ac_optarg ;;
1324
1325  -without-* | --without-*)
1326    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1327    # Reject names that are not valid shell variable names.
1328    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1329      as_fn_error $? "invalid package name: $ac_useropt"
1330    ac_useropt_orig=$ac_useropt
1331    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1332    case $ac_user_opts in
1333      *"
1334"with_$ac_useropt"
1335"*) ;;
1336      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1337	 ac_unrecognized_sep=', ';;
1338    esac
1339    eval with_$ac_useropt=no ;;
1340
1341  --x)
1342    # Obsolete; use --with-x.
1343    with_x=yes ;;
1344
1345  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1346  | --x-incl | --x-inc | --x-in | --x-i)
1347    ac_prev=x_includes ;;
1348  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1349  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1350    x_includes=$ac_optarg ;;
1351
1352  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1353  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1354    ac_prev=x_libraries ;;
1355  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1356  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1357    x_libraries=$ac_optarg ;;
1358
1359  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1360Try \`$0 --help' for more information"
1361    ;;
1362
1363  *=*)
1364    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1365    # Reject names that are not valid shell variable names.
1366    case $ac_envvar in #(
1367      '' | [0-9]* | *[!_$as_cr_alnum]* )
1368      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1369    esac
1370    eval $ac_envvar=\$ac_optarg
1371    export $ac_envvar ;;
1372
1373  *)
1374    # FIXME: should be removed in autoconf 3.0.
1375    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1376    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1377      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1378    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1379    ;;
1380
1381  esac
1382done
1383
1384if test -n "$ac_prev"; then
1385  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1386  as_fn_error $? "missing argument to $ac_option"
1387fi
1388
1389if test -n "$ac_unrecognized_opts"; then
1390  case $enable_option_checking in
1391    no) ;;
1392    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1393    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1394  esac
1395fi
1396
1397# Check all directory arguments for consistency.
1398for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1399		datadir sysconfdir sharedstatedir localstatedir includedir \
1400		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1401		libdir localedir mandir
1402do
1403  eval ac_val=\$$ac_var
1404  # Remove trailing slashes.
1405  case $ac_val in
1406    */ )
1407      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1408      eval $ac_var=\$ac_val;;
1409  esac
1410  # Be sure to have absolute directory names.
1411  case $ac_val in
1412    [\\/$]* | ?:[\\/]* )  continue;;
1413    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1414  esac
1415  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1416done
1417
1418# There might be people who depend on the old broken behavior: `$host'
1419# used to hold the argument of --host etc.
1420# FIXME: To remove some day.
1421build=$build_alias
1422host=$host_alias
1423target=$target_alias
1424
1425# FIXME: To remove some day.
1426if test "x$host_alias" != x; then
1427  if test "x$build_alias" = x; then
1428    cross_compiling=maybe
1429  elif test "x$build_alias" != "x$host_alias"; then
1430    cross_compiling=yes
1431  fi
1432fi
1433
1434ac_tool_prefix=
1435test -n "$host_alias" && ac_tool_prefix=$host_alias-
1436
1437test "$silent" = yes && exec 6>/dev/null
1438
1439
1440ac_pwd=`pwd` && test -n "$ac_pwd" &&
1441ac_ls_di=`ls -di .` &&
1442ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1443  as_fn_error $? "working directory cannot be determined"
1444test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1445  as_fn_error $? "pwd does not report name of working directory"
1446
1447
1448# Find the source files, if location was not specified.
1449if test -z "$srcdir"; then
1450  ac_srcdir_defaulted=yes
1451  # Try the directory containing this script, then the parent directory.
1452  ac_confdir=`$as_dirname -- "$as_myself" ||
1453$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1454	 X"$as_myself" : 'X\(//\)[^/]' \| \
1455	 X"$as_myself" : 'X\(//\)$' \| \
1456	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1457$as_echo X"$as_myself" |
1458    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1459	    s//\1/
1460	    q
1461	  }
1462	  /^X\(\/\/\)[^/].*/{
1463	    s//\1/
1464	    q
1465	  }
1466	  /^X\(\/\/\)$/{
1467	    s//\1/
1468	    q
1469	  }
1470	  /^X\(\/\).*/{
1471	    s//\1/
1472	    q
1473	  }
1474	  s/.*/./; q'`
1475  srcdir=$ac_confdir
1476  if test ! -r "$srcdir/$ac_unique_file"; then
1477    srcdir=..
1478  fi
1479else
1480  ac_srcdir_defaulted=no
1481fi
1482if test ! -r "$srcdir/$ac_unique_file"; then
1483  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1484  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1485fi
1486ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1487ac_abs_confdir=`(
1488	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1489	pwd)`
1490# When building in place, set srcdir=.
1491if test "$ac_abs_confdir" = "$ac_pwd"; then
1492  srcdir=.
1493fi
1494# Remove unnecessary trailing slashes from srcdir.
1495# Double slashes in file names in object file debugging info
1496# mess up M-x gdb in Emacs.
1497case $srcdir in
1498*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1499esac
1500for ac_var in $ac_precious_vars; do
1501  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1502  eval ac_env_${ac_var}_value=\$${ac_var}
1503  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1504  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1505done
1506
1507#
1508# Report the --help message.
1509#
1510if test "$ac_init_help" = "long"; then
1511  # Omit some internal or obsolete options to make the list less imposing.
1512  # This message is too long to be a string in the A/UX 3.1 sh.
1513  cat <<_ACEOF
1514\`configure' configures libX11 1.6.8 to adapt to many kinds of systems.
1515
1516Usage: $0 [OPTION]... [VAR=VALUE]...
1517
1518To assign environment variables (e.g., CC, CFLAGS...), specify them as
1519VAR=VALUE.  See below for descriptions of some of the useful variables.
1520
1521Defaults for the options are specified in brackets.
1522
1523Configuration:
1524  -h, --help              display this help and exit
1525      --help=short        display options specific to this package
1526      --help=recursive    display the short help of all the included packages
1527  -V, --version           display version information and exit
1528  -q, --quiet, --silent   do not print \`checking ...' messages
1529      --cache-file=FILE   cache test results in FILE [disabled]
1530  -C, --config-cache      alias for \`--cache-file=config.cache'
1531  -n, --no-create         do not create output files
1532      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1533
1534Installation directories:
1535  --prefix=PREFIX         install architecture-independent files in PREFIX
1536                          [$ac_default_prefix]
1537  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1538                          [PREFIX]
1539
1540By default, \`make install' will install all the files in
1541\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1542an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1543for instance \`--prefix=\$HOME'.
1544
1545For better control, use the options below.
1546
1547Fine tuning of the installation directories:
1548  --bindir=DIR            user executables [EPREFIX/bin]
1549  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1550  --libexecdir=DIR        program executables [EPREFIX/libexec]
1551  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1552  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1553  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1554  --libdir=DIR            object code libraries [EPREFIX/lib]
1555  --includedir=DIR        C header files [PREFIX/include]
1556  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1557  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1558  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1559  --infodir=DIR           info documentation [DATAROOTDIR/info]
1560  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1561  --mandir=DIR            man documentation [DATAROOTDIR/man]
1562  --docdir=DIR            documentation root [DATAROOTDIR/doc/libX11]
1563  --htmldir=DIR           html documentation [DOCDIR]
1564  --dvidir=DIR            dvi documentation [DOCDIR]
1565  --pdfdir=DIR            pdf documentation [DOCDIR]
1566  --psdir=DIR             ps documentation [DOCDIR]
1567_ACEOF
1568
1569  cat <<\_ACEOF
1570
1571Program names:
1572  --program-prefix=PREFIX            prepend PREFIX to installed program names
1573  --program-suffix=SUFFIX            append SUFFIX to installed program names
1574  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1575
1576System types:
1577  --build=BUILD     configure for building on BUILD [guessed]
1578  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1579_ACEOF
1580fi
1581
1582if test -n "$ac_init_help"; then
1583  case $ac_init_help in
1584     short | recursive ) echo "Configuration of libX11 1.6.8:";;
1585   esac
1586  cat <<\_ACEOF
1587
1588Optional Features:
1589  --disable-option-checking  ignore unrecognized --enable/--with options
1590  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1591  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1592  --enable-dependency-tracking
1593                          do not reject slow dependency extractors
1594  --disable-dependency-tracking
1595                          speeds up one-time build
1596  --enable-silent-rules   less verbose build output (undo: "make V=1")
1597  --disable-silent-rules  verbose build output (undo: "make V=0")
1598  --enable-shared[=PKGS]  build shared libraries [default=yes]
1599  --enable-static[=PKGS]  build static libraries [default=yes]
1600  --enable-fast-install[=PKGS]
1601                          optimize for fast installation [default=yes]
1602  --disable-libtool-lock  avoid locking (might break parallel builds)
1603  --disable-largefile     omit support for large files
1604  --disable-selective-werror
1605                          Turn off selective compiler errors. (default:
1606                          enabled)
1607  --enable-strict-compilation
1608                          Enable all warnings from compiler and make them
1609                          errors (default: disabled)
1610  --enable-specs          Enable building the specs (default: yes)
1611  --enable-unix-transport Enable UNIX domain socket transport
1612  --enable-tcp-transport  Enable TCP socket transport
1613  --enable-ipv6           Enable IPv6 support
1614  --enable-local-transport
1615                          Enable os-specific local transport
1616  --enable-loadable-i18n  Controls loadable i18n module support
1617  --disable-loadable-xcursor
1618                          Controls loadable xcursor library support
1619  --disable-xthreads      Disable Xlib support for Multithreading
1620  --disable-xcms          Disable Xlib support for CMS *EXPERIMENTAL*
1621  --disable-xlocale       Disable Xlib locale implementation *EXPERIMENTAL*
1622  --enable-xlocaledir     Enable XLOCALEDIR environment variable support
1623  --disable-xf86bigfont   Disable XF86BigFont extension support
1624  --disable-xkb           Disable XKB support *EXPERIMENTAL*
1625  --disable-composecache  Disable compose table cache support
1626  --enable-lint-library   Create lint library (default: disabled)
1627  --enable-malloc0returnsnull
1628                          malloc(0) returns NULL (default: auto)
1629
1630Optional Packages:
1631  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1632  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1633  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1634                          both]
1635  --with-aix-soname=aix|svr4|both
1636                          shared library versioning (aka "SONAME") variant to
1637                          provide on AIX, [default=aix].
1638  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1639  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1640                          compiler's sysroot if not specified).
1641  --with-xmlto            Use xmlto to regenerate documentation (default:
1642                          auto)
1643  --with-fop              Use fop to regenerate documentation (default: no)
1644  --with-xsltproc         Use xsltproc for the transformation of XML documents
1645                          (default: auto)
1646  --with-perl             Use perl for extracting information from files
1647                          (default: auto)
1648  --with-launchd          Build with support for Apple's launchd (default:
1649                          auto)
1650  --with-keysymdefdir=DIR The location of keysymdef.h (defaults to xproto
1651                          include dir)
1652  --with-lint             Use a lint-style source code checker (default:
1653                          disabled)
1654  --with-locale-lib-dir=DIR
1655                          Directory where locale libraries files are installed
1656                          (default: $libdir/X11/locale)
1657
1658Some influential environment variables:
1659  CC          C compiler command
1660  CFLAGS      C compiler flags
1661  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1662              nonstandard directory <lib dir>
1663  LIBS        libraries to pass to the linker, e.g. -l<library>
1664  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1665              you have headers in a nonstandard directory <include dir>
1666  CPP         C preprocessor
1667  LT_SYS_LIBRARY_PATH
1668              User-defined run-time library search path.
1669  PKG_CONFIG  path to pkg-config utility
1670  PKG_CONFIG_PATH
1671              directories to add to pkg-config's search path
1672  PKG_CONFIG_LIBDIR
1673              path overriding pkg-config's built-in search path
1674  XMLTO       Path to xmlto command
1675  FOP         Path to fop command
1676  XSLTPROC    Path to xsltproc command
1677  PERL        Path to perl command
1678  BIGFONT_CFLAGS
1679              C compiler flags for BIGFONT, overriding pkg-config
1680  BIGFONT_LIBS
1681              linker flags for BIGFONT, overriding pkg-config
1682  LINT        Path to a lint-style command
1683  LINT_FLAGS  Flags for the lint-style command
1684  X11_CFLAGS  C compiler flags for X11, overriding pkg-config
1685  X11_LIBS    linker flags for X11, overriding pkg-config
1686
1687Use these variables to override the choices made by `configure' or to help
1688it to find libraries and programs with nonstandard names/locations.
1689
1690Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libx11/issues>.
1691_ACEOF
1692ac_status=$?
1693fi
1694
1695if test "$ac_init_help" = "recursive"; then
1696  # If there are subdirs, report their specific --help.
1697  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1698    test -d "$ac_dir" ||
1699      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1700      continue
1701    ac_builddir=.
1702
1703case "$ac_dir" in
1704.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1705*)
1706  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1707  # A ".." for each directory in $ac_dir_suffix.
1708  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1709  case $ac_top_builddir_sub in
1710  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1711  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1712  esac ;;
1713esac
1714ac_abs_top_builddir=$ac_pwd
1715ac_abs_builddir=$ac_pwd$ac_dir_suffix
1716# for backward compatibility:
1717ac_top_builddir=$ac_top_build_prefix
1718
1719case $srcdir in
1720  .)  # We are building in place.
1721    ac_srcdir=.
1722    ac_top_srcdir=$ac_top_builddir_sub
1723    ac_abs_top_srcdir=$ac_pwd ;;
1724  [\\/]* | ?:[\\/]* )  # Absolute name.
1725    ac_srcdir=$srcdir$ac_dir_suffix;
1726    ac_top_srcdir=$srcdir
1727    ac_abs_top_srcdir=$srcdir ;;
1728  *) # Relative name.
1729    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1730    ac_top_srcdir=$ac_top_build_prefix$srcdir
1731    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1732esac
1733ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1734
1735    cd "$ac_dir" || { ac_status=$?; continue; }
1736    # Check for guested configure.
1737    if test -f "$ac_srcdir/configure.gnu"; then
1738      echo &&
1739      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1740    elif test -f "$ac_srcdir/configure"; then
1741      echo &&
1742      $SHELL "$ac_srcdir/configure" --help=recursive
1743    else
1744      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1745    fi || ac_status=$?
1746    cd "$ac_pwd" || { ac_status=$?; break; }
1747  done
1748fi
1749
1750test -n "$ac_init_help" && exit $ac_status
1751if $ac_init_version; then
1752  cat <<\_ACEOF
1753libX11 configure 1.6.8
1754generated by GNU Autoconf 2.69
1755
1756Copyright (C) 2012 Free Software Foundation, Inc.
1757This configure script is free software; the Free Software Foundation
1758gives unlimited permission to copy, distribute and modify it.
1759_ACEOF
1760  exit
1761fi
1762
1763## ------------------------ ##
1764## Autoconf initialization. ##
1765## ------------------------ ##
1766
1767# ac_fn_c_try_compile LINENO
1768# --------------------------
1769# Try to compile conftest.$ac_ext, and return whether this succeeded.
1770ac_fn_c_try_compile ()
1771{
1772  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773  rm -f conftest.$ac_objext
1774  if { { ac_try="$ac_compile"
1775case "(($ac_try" in
1776  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777  *) ac_try_echo=$ac_try;;
1778esac
1779eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780$as_echo "$ac_try_echo"; } >&5
1781  (eval "$ac_compile") 2>conftest.err
1782  ac_status=$?
1783  if test -s conftest.err; then
1784    grep -v '^ *+' conftest.err >conftest.er1
1785    cat conftest.er1 >&5
1786    mv -f conftest.er1 conftest.err
1787  fi
1788  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789  test $ac_status = 0; } && {
1790	 test -z "$ac_c_werror_flag" ||
1791	 test ! -s conftest.err
1792       } && test -s conftest.$ac_objext; then :
1793  ac_retval=0
1794else
1795  $as_echo "$as_me: failed program was:" >&5
1796sed 's/^/| /' conftest.$ac_ext >&5
1797
1798	ac_retval=1
1799fi
1800  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1801  as_fn_set_status $ac_retval
1802
1803} # ac_fn_c_try_compile
1804
1805# ac_fn_c_try_cpp LINENO
1806# ----------------------
1807# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1808ac_fn_c_try_cpp ()
1809{
1810  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811  if { { ac_try="$ac_cpp conftest.$ac_ext"
1812case "(($ac_try" in
1813  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1814  *) ac_try_echo=$ac_try;;
1815esac
1816eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1817$as_echo "$ac_try_echo"; } >&5
1818  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1819  ac_status=$?
1820  if test -s conftest.err; then
1821    grep -v '^ *+' conftest.err >conftest.er1
1822    cat conftest.er1 >&5
1823    mv -f conftest.er1 conftest.err
1824  fi
1825  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1826  test $ac_status = 0; } > conftest.i && {
1827	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1828	 test ! -s conftest.err
1829       }; then :
1830  ac_retval=0
1831else
1832  $as_echo "$as_me: failed program was:" >&5
1833sed 's/^/| /' conftest.$ac_ext >&5
1834
1835    ac_retval=1
1836fi
1837  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1838  as_fn_set_status $ac_retval
1839
1840} # ac_fn_c_try_cpp
1841
1842# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1843# -------------------------------------------------------
1844# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1845# the include files in INCLUDES and setting the cache variable VAR
1846# accordingly.
1847ac_fn_c_check_header_mongrel ()
1848{
1849  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850  if eval \${$3+:} false; then :
1851  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852$as_echo_n "checking for $2... " >&6; }
1853if eval \${$3+:} false; then :
1854  $as_echo_n "(cached) " >&6
1855fi
1856eval ac_res=\$$3
1857	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858$as_echo "$ac_res" >&6; }
1859else
1860  # Is the header compilable?
1861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1862$as_echo_n "checking $2 usability... " >&6; }
1863cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864/* end confdefs.h.  */
1865$4
1866#include <$2>
1867_ACEOF
1868if ac_fn_c_try_compile "$LINENO"; then :
1869  ac_header_compiler=yes
1870else
1871  ac_header_compiler=no
1872fi
1873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1874{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1875$as_echo "$ac_header_compiler" >&6; }
1876
1877# Is the header present?
1878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1879$as_echo_n "checking $2 presence... " >&6; }
1880cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1881/* end confdefs.h.  */
1882#include <$2>
1883_ACEOF
1884if ac_fn_c_try_cpp "$LINENO"; then :
1885  ac_header_preproc=yes
1886else
1887  ac_header_preproc=no
1888fi
1889rm -f conftest.err conftest.i conftest.$ac_ext
1890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1891$as_echo "$ac_header_preproc" >&6; }
1892
1893# So?  What about this header?
1894case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1895  yes:no: )
1896    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1897$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1898    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1899$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1900    ;;
1901  no:yes:* )
1902    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1903$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1904    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1905$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1906    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1907$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1908    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1909$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1910    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1911$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1912( $as_echo "## -------------------------------------------------------------------- ##
1913## Report this to https://gitlab.freedesktop.org/xorg/lib/libx11/issues ##
1914## -------------------------------------------------------------------- ##"
1915     ) | sed "s/^/$as_me: WARNING:     /" >&2
1916    ;;
1917esac
1918  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1919$as_echo_n "checking for $2... " >&6; }
1920if eval \${$3+:} false; then :
1921  $as_echo_n "(cached) " >&6
1922else
1923  eval "$3=\$ac_header_compiler"
1924fi
1925eval ac_res=\$$3
1926	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1927$as_echo "$ac_res" >&6; }
1928fi
1929  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1930
1931} # ac_fn_c_check_header_mongrel
1932
1933# ac_fn_c_try_run LINENO
1934# ----------------------
1935# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1936# that executables *can* be run.
1937ac_fn_c_try_run ()
1938{
1939  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1940  if { { ac_try="$ac_link"
1941case "(($ac_try" in
1942  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1943  *) ac_try_echo=$ac_try;;
1944esac
1945eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1946$as_echo "$ac_try_echo"; } >&5
1947  (eval "$ac_link") 2>&5
1948  ac_status=$?
1949  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1951  { { case "(($ac_try" in
1952  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953  *) ac_try_echo=$ac_try;;
1954esac
1955eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956$as_echo "$ac_try_echo"; } >&5
1957  (eval "$ac_try") 2>&5
1958  ac_status=$?
1959  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960  test $ac_status = 0; }; }; then :
1961  ac_retval=0
1962else
1963  $as_echo "$as_me: program exited with status $ac_status" >&5
1964       $as_echo "$as_me: failed program was:" >&5
1965sed 's/^/| /' conftest.$ac_ext >&5
1966
1967       ac_retval=$ac_status
1968fi
1969  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1970  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1971  as_fn_set_status $ac_retval
1972
1973} # ac_fn_c_try_run
1974
1975# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1976# -------------------------------------------------------
1977# Tests whether HEADER exists and can be compiled using the include files in
1978# INCLUDES, setting the cache variable VAR accordingly.
1979ac_fn_c_check_header_compile ()
1980{
1981  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1983$as_echo_n "checking for $2... " >&6; }
1984if eval \${$3+:} false; then :
1985  $as_echo_n "(cached) " >&6
1986else
1987  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988/* end confdefs.h.  */
1989$4
1990#include <$2>
1991_ACEOF
1992if ac_fn_c_try_compile "$LINENO"; then :
1993  eval "$3=yes"
1994else
1995  eval "$3=no"
1996fi
1997rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998fi
1999eval ac_res=\$$3
2000	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001$as_echo "$ac_res" >&6; }
2002  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2003
2004} # ac_fn_c_check_header_compile
2005
2006# ac_fn_c_try_link LINENO
2007# -----------------------
2008# Try to link conftest.$ac_ext, and return whether this succeeded.
2009ac_fn_c_try_link ()
2010{
2011  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012  rm -f conftest.$ac_objext conftest$ac_exeext
2013  if { { ac_try="$ac_link"
2014case "(($ac_try" in
2015  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2016  *) ac_try_echo=$ac_try;;
2017esac
2018eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2019$as_echo "$ac_try_echo"; } >&5
2020  (eval "$ac_link") 2>conftest.err
2021  ac_status=$?
2022  if test -s conftest.err; then
2023    grep -v '^ *+' conftest.err >conftest.er1
2024    cat conftest.er1 >&5
2025    mv -f conftest.er1 conftest.err
2026  fi
2027  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2028  test $ac_status = 0; } && {
2029	 test -z "$ac_c_werror_flag" ||
2030	 test ! -s conftest.err
2031       } && test -s conftest$ac_exeext && {
2032	 test "$cross_compiling" = yes ||
2033	 test -x conftest$ac_exeext
2034       }; then :
2035  ac_retval=0
2036else
2037  $as_echo "$as_me: failed program was:" >&5
2038sed 's/^/| /' conftest.$ac_ext >&5
2039
2040	ac_retval=1
2041fi
2042  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2043  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2044  # interfere with the next link command; also delete a directory that is
2045  # left behind by Apple's compiler.  We do this before executing the actions.
2046  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2047  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2048  as_fn_set_status $ac_retval
2049
2050} # ac_fn_c_try_link
2051
2052# ac_fn_c_check_func LINENO FUNC VAR
2053# ----------------------------------
2054# Tests whether FUNC exists, setting the cache variable VAR accordingly
2055ac_fn_c_check_func ()
2056{
2057  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2058  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2059$as_echo_n "checking for $2... " >&6; }
2060if eval \${$3+:} false; then :
2061  $as_echo_n "(cached) " >&6
2062else
2063  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2064/* end confdefs.h.  */
2065/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2066   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2067#define $2 innocuous_$2
2068
2069/* System header to define __stub macros and hopefully few prototypes,
2070    which can conflict with char $2 (); below.
2071    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2072    <limits.h> exists even on freestanding compilers.  */
2073
2074#ifdef __STDC__
2075# include <limits.h>
2076#else
2077# include <assert.h>
2078#endif
2079
2080#undef $2
2081
2082/* Override any GCC internal prototype to avoid an error.
2083   Use char because int might match the return type of a GCC
2084   builtin and then its argument prototype would still apply.  */
2085#ifdef __cplusplus
2086extern "C"
2087#endif
2088char $2 ();
2089/* The GNU C library defines this for functions which it implements
2090    to always fail with ENOSYS.  Some functions are actually named
2091    something starting with __ and the normal name is an alias.  */
2092#if defined __stub_$2 || defined __stub___$2
2093choke me
2094#endif
2095
2096int
2097main ()
2098{
2099return $2 ();
2100  ;
2101  return 0;
2102}
2103_ACEOF
2104if ac_fn_c_try_link "$LINENO"; then :
2105  eval "$3=yes"
2106else
2107  eval "$3=no"
2108fi
2109rm -f core conftest.err conftest.$ac_objext \
2110    conftest$ac_exeext conftest.$ac_ext
2111fi
2112eval ac_res=\$$3
2113	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2114$as_echo "$ac_res" >&6; }
2115  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2116
2117} # ac_fn_c_check_func
2118
2119# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2120# ---------------------------------------------
2121# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2122# accordingly.
2123ac_fn_c_check_decl ()
2124{
2125  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126  as_decl_name=`echo $2|sed 's/ *(.*//'`
2127  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2128  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2129$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2130if eval \${$3+:} false; then :
2131  $as_echo_n "(cached) " >&6
2132else
2133  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2134/* end confdefs.h.  */
2135$4
2136int
2137main ()
2138{
2139#ifndef $as_decl_name
2140#ifdef __cplusplus
2141  (void) $as_decl_use;
2142#else
2143  (void) $as_decl_name;
2144#endif
2145#endif
2146
2147  ;
2148  return 0;
2149}
2150_ACEOF
2151if ac_fn_c_try_compile "$LINENO"; then :
2152  eval "$3=yes"
2153else
2154  eval "$3=no"
2155fi
2156rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2157fi
2158eval ac_res=\$$3
2159	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2160$as_echo "$ac_res" >&6; }
2161  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2162
2163} # ac_fn_c_check_decl
2164
2165# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2166# ----------------------------------------------------
2167# Tries to find if the field MEMBER exists in type AGGR, after including
2168# INCLUDES, setting cache variable VAR accordingly.
2169ac_fn_c_check_member ()
2170{
2171  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2172  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2173$as_echo_n "checking for $2.$3... " >&6; }
2174if eval \${$4+:} false; then :
2175  $as_echo_n "(cached) " >&6
2176else
2177  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178/* end confdefs.h.  */
2179$5
2180int
2181main ()
2182{
2183static $2 ac_aggr;
2184if (ac_aggr.$3)
2185return 0;
2186  ;
2187  return 0;
2188}
2189_ACEOF
2190if ac_fn_c_try_compile "$LINENO"; then :
2191  eval "$4=yes"
2192else
2193  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2194/* end confdefs.h.  */
2195$5
2196int
2197main ()
2198{
2199static $2 ac_aggr;
2200if (sizeof ac_aggr.$3)
2201return 0;
2202  ;
2203  return 0;
2204}
2205_ACEOF
2206if ac_fn_c_try_compile "$LINENO"; then :
2207  eval "$4=yes"
2208else
2209  eval "$4=no"
2210fi
2211rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2212fi
2213rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2214fi
2215eval ac_res=\$$4
2216	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2217$as_echo "$ac_res" >&6; }
2218  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2219
2220} # ac_fn_c_check_member
2221
2222# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2223# -------------------------------------------
2224# Tests whether TYPE exists after having included INCLUDES, setting cache
2225# variable VAR accordingly.
2226ac_fn_c_check_type ()
2227{
2228  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2229  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2230$as_echo_n "checking for $2... " >&6; }
2231if eval \${$3+:} false; then :
2232  $as_echo_n "(cached) " >&6
2233else
2234  eval "$3=no"
2235  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2236/* end confdefs.h.  */
2237$4
2238int
2239main ()
2240{
2241if (sizeof ($2))
2242	 return 0;
2243  ;
2244  return 0;
2245}
2246_ACEOF
2247if ac_fn_c_try_compile "$LINENO"; then :
2248  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2249/* end confdefs.h.  */
2250$4
2251int
2252main ()
2253{
2254if (sizeof (($2)))
2255	    return 0;
2256  ;
2257  return 0;
2258}
2259_ACEOF
2260if ac_fn_c_try_compile "$LINENO"; then :
2261
2262else
2263  eval "$3=yes"
2264fi
2265rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2266fi
2267rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268fi
2269eval ac_res=\$$3
2270	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2271$as_echo "$ac_res" >&6; }
2272  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2273
2274} # ac_fn_c_check_type
2275cat >config.log <<_ACEOF
2276This file contains any messages produced by compilers while
2277running configure, to aid debugging if configure makes a mistake.
2278
2279It was created by libX11 $as_me 1.6.8, which was
2280generated by GNU Autoconf 2.69.  Invocation command line was
2281
2282  $ $0 $@
2283
2284_ACEOF
2285exec 5>>config.log
2286{
2287cat <<_ASUNAME
2288## --------- ##
2289## Platform. ##
2290## --------- ##
2291
2292hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2293uname -m = `(uname -m) 2>/dev/null || echo unknown`
2294uname -r = `(uname -r) 2>/dev/null || echo unknown`
2295uname -s = `(uname -s) 2>/dev/null || echo unknown`
2296uname -v = `(uname -v) 2>/dev/null || echo unknown`
2297
2298/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2299/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2300
2301/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2302/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2303/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2304/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2305/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2306/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2307/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2308
2309_ASUNAME
2310
2311as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2312for as_dir in $PATH
2313do
2314  IFS=$as_save_IFS
2315  test -z "$as_dir" && as_dir=.
2316    $as_echo "PATH: $as_dir"
2317  done
2318IFS=$as_save_IFS
2319
2320} >&5
2321
2322cat >&5 <<_ACEOF
2323
2324
2325## ----------- ##
2326## Core tests. ##
2327## ----------- ##
2328
2329_ACEOF
2330
2331
2332# Keep a trace of the command line.
2333# Strip out --no-create and --no-recursion so they do not pile up.
2334# Strip out --silent because we don't want to record it for future runs.
2335# Also quote any args containing shell meta-characters.
2336# Make two passes to allow for proper duplicate-argument suppression.
2337ac_configure_args=
2338ac_configure_args0=
2339ac_configure_args1=
2340ac_must_keep_next=false
2341for ac_pass in 1 2
2342do
2343  for ac_arg
2344  do
2345    case $ac_arg in
2346    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2347    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2348    | -silent | --silent | --silen | --sile | --sil)
2349      continue ;;
2350    *\'*)
2351      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2352    esac
2353    case $ac_pass in
2354    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2355    2)
2356      as_fn_append ac_configure_args1 " '$ac_arg'"
2357      if test $ac_must_keep_next = true; then
2358	ac_must_keep_next=false # Got value, back to normal.
2359      else
2360	case $ac_arg in
2361	  *=* | --config-cache | -C | -disable-* | --disable-* \
2362	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2363	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2364	  | -with-* | --with-* | -without-* | --without-* | --x)
2365	    case "$ac_configure_args0 " in
2366	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2367	    esac
2368	    ;;
2369	  -* ) ac_must_keep_next=true ;;
2370	esac
2371      fi
2372      as_fn_append ac_configure_args " '$ac_arg'"
2373      ;;
2374    esac
2375  done
2376done
2377{ ac_configure_args0=; unset ac_configure_args0;}
2378{ ac_configure_args1=; unset ac_configure_args1;}
2379
2380# When interrupted or exit'd, cleanup temporary files, and complete
2381# config.log.  We remove comments because anyway the quotes in there
2382# would cause problems or look ugly.
2383# WARNING: Use '\'' to represent an apostrophe within the trap.
2384# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2385trap 'exit_status=$?
2386  # Save into config.log some information that might help in debugging.
2387  {
2388    echo
2389
2390    $as_echo "## ---------------- ##
2391## Cache variables. ##
2392## ---------------- ##"
2393    echo
2394    # The following way of writing the cache mishandles newlines in values,
2395(
2396  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2397    eval ac_val=\$$ac_var
2398    case $ac_val in #(
2399    *${as_nl}*)
2400      case $ac_var in #(
2401      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2402$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2403      esac
2404      case $ac_var in #(
2405      _ | IFS | as_nl) ;; #(
2406      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2407      *) { eval $ac_var=; unset $ac_var;} ;;
2408      esac ;;
2409    esac
2410  done
2411  (set) 2>&1 |
2412    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2413    *${as_nl}ac_space=\ *)
2414      sed -n \
2415	"s/'\''/'\''\\\\'\'''\''/g;
2416	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2417      ;; #(
2418    *)
2419      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2420      ;;
2421    esac |
2422    sort
2423)
2424    echo
2425
2426    $as_echo "## ----------------- ##
2427## Output variables. ##
2428## ----------------- ##"
2429    echo
2430    for ac_var in $ac_subst_vars
2431    do
2432      eval ac_val=\$$ac_var
2433      case $ac_val in
2434      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2435      esac
2436      $as_echo "$ac_var='\''$ac_val'\''"
2437    done | sort
2438    echo
2439
2440    if test -n "$ac_subst_files"; then
2441      $as_echo "## ------------------- ##
2442## File substitutions. ##
2443## ------------------- ##"
2444      echo
2445      for ac_var in $ac_subst_files
2446      do
2447	eval ac_val=\$$ac_var
2448	case $ac_val in
2449	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2450	esac
2451	$as_echo "$ac_var='\''$ac_val'\''"
2452      done | sort
2453      echo
2454    fi
2455
2456    if test -s confdefs.h; then
2457      $as_echo "## ----------- ##
2458## confdefs.h. ##
2459## ----------- ##"
2460      echo
2461      cat confdefs.h
2462      echo
2463    fi
2464    test "$ac_signal" != 0 &&
2465      $as_echo "$as_me: caught signal $ac_signal"
2466    $as_echo "$as_me: exit $exit_status"
2467  } >&5
2468  rm -f core *.core core.conftest.* &&
2469    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2470    exit $exit_status
2471' 0
2472for ac_signal in 1 2 13 15; do
2473  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2474done
2475ac_signal=0
2476
2477# confdefs.h avoids OS command line length limits that DEFS can exceed.
2478rm -f -r conftest* confdefs.h
2479
2480$as_echo "/* confdefs.h */" > confdefs.h
2481
2482# Predefined preprocessor variables.
2483
2484cat >>confdefs.h <<_ACEOF
2485#define PACKAGE_NAME "$PACKAGE_NAME"
2486_ACEOF
2487
2488cat >>confdefs.h <<_ACEOF
2489#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2490_ACEOF
2491
2492cat >>confdefs.h <<_ACEOF
2493#define PACKAGE_VERSION "$PACKAGE_VERSION"
2494_ACEOF
2495
2496cat >>confdefs.h <<_ACEOF
2497#define PACKAGE_STRING "$PACKAGE_STRING"
2498_ACEOF
2499
2500cat >>confdefs.h <<_ACEOF
2501#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2502_ACEOF
2503
2504cat >>confdefs.h <<_ACEOF
2505#define PACKAGE_URL "$PACKAGE_URL"
2506_ACEOF
2507
2508
2509# Let the site file select an alternate cache file if it wants to.
2510# Prefer an explicitly selected file to automatically selected ones.
2511ac_site_file1=NONE
2512ac_site_file2=NONE
2513if test -n "$CONFIG_SITE"; then
2514  # We do not want a PATH search for config.site.
2515  case $CONFIG_SITE in #((
2516    -*)  ac_site_file1=./$CONFIG_SITE;;
2517    */*) ac_site_file1=$CONFIG_SITE;;
2518    *)   ac_site_file1=./$CONFIG_SITE;;
2519  esac
2520elif test "x$prefix" != xNONE; then
2521  ac_site_file1=$prefix/share/config.site
2522  ac_site_file2=$prefix/etc/config.site
2523else
2524  ac_site_file1=$ac_default_prefix/share/config.site
2525  ac_site_file2=$ac_default_prefix/etc/config.site
2526fi
2527for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2528do
2529  test "x$ac_site_file" = xNONE && continue
2530  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2531    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2532$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2533    sed 's/^/| /' "$ac_site_file" >&5
2534    . "$ac_site_file" \
2535      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2536$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2537as_fn_error $? "failed to load site script $ac_site_file
2538See \`config.log' for more details" "$LINENO" 5; }
2539  fi
2540done
2541
2542if test -r "$cache_file"; then
2543  # Some versions of bash will fail to source /dev/null (special files
2544  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2545  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2546    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2547$as_echo "$as_me: loading cache $cache_file" >&6;}
2548    case $cache_file in
2549      [\\/]* | ?:[\\/]* ) . "$cache_file";;
2550      *)                      . "./$cache_file";;
2551    esac
2552  fi
2553else
2554  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2555$as_echo "$as_me: creating cache $cache_file" >&6;}
2556  >$cache_file
2557fi
2558
2559as_fn_append ac_header_list " stdlib.h"
2560as_fn_append ac_header_list " unistd.h"
2561as_fn_append ac_header_list " sys/param.h"
2562# Check that the precious variables saved in the cache have kept the same
2563# value.
2564ac_cache_corrupted=false
2565for ac_var in $ac_precious_vars; do
2566  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2567  eval ac_new_set=\$ac_env_${ac_var}_set
2568  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2569  eval ac_new_val=\$ac_env_${ac_var}_value
2570  case $ac_old_set,$ac_new_set in
2571    set,)
2572      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2573$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2574      ac_cache_corrupted=: ;;
2575    ,set)
2576      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2577$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2578      ac_cache_corrupted=: ;;
2579    ,);;
2580    *)
2581      if test "x$ac_old_val" != "x$ac_new_val"; then
2582	# differences in whitespace do not lead to failure.
2583	ac_old_val_w=`echo x $ac_old_val`
2584	ac_new_val_w=`echo x $ac_new_val`
2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2586	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2587$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2588	  ac_cache_corrupted=:
2589	else
2590	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2591$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2592	  eval $ac_var=\$ac_old_val
2593	fi
2594	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2595$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2596	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2597$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2598      fi;;
2599  esac
2600  # Pass precious variables to config.status.
2601  if test "$ac_new_set" = set; then
2602    case $ac_new_val in
2603    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2604    *) ac_arg=$ac_var=$ac_new_val ;;
2605    esac
2606    case " $ac_configure_args " in
2607      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2608      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2609    esac
2610  fi
2611done
2612if $ac_cache_corrupted; then
2613  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2614$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2615  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2616$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2617  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2618fi
2619## -------------------- ##
2620## Main body of script. ##
2621## -------------------- ##
2622
2623ac_ext=c
2624ac_cpp='$CPP $CPPFLAGS'
2625ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2626ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2627ac_compiler_gnu=$ac_cv_c_compiler_gnu
2628
2629
2630
2631ac_config_headers="$ac_config_headers src/config.h include/X11/XlibConf.h"
2632
2633
2634ac_aux_dir=
2635for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2636  if test -f "$ac_dir/install-sh"; then
2637    ac_aux_dir=$ac_dir
2638    ac_install_sh="$ac_aux_dir/install-sh -c"
2639    break
2640  elif test -f "$ac_dir/install.sh"; then
2641    ac_aux_dir=$ac_dir
2642    ac_install_sh="$ac_aux_dir/install.sh -c"
2643    break
2644  elif test -f "$ac_dir/shtool"; then
2645    ac_aux_dir=$ac_dir
2646    ac_install_sh="$ac_aux_dir/shtool install -c"
2647    break
2648  fi
2649done
2650if test -z "$ac_aux_dir"; then
2651  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2652fi
2653
2654# These three variables are undocumented and unsupported,
2655# and are intended to be withdrawn in a future Autoconf release.
2656# They can cause serious problems if a builder's source tree is in a directory
2657# whose full name contains unusual characters.
2658ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
2662
2663# Make sure we can run config.sub.
2664$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2665  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2666
2667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2668$as_echo_n "checking build system type... " >&6; }
2669if ${ac_cv_build+:} false; then :
2670  $as_echo_n "(cached) " >&6
2671else
2672  ac_build_alias=$build_alias
2673test "x$ac_build_alias" = x &&
2674  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2675test "x$ac_build_alias" = x &&
2676  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2677ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2678  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2679
2680fi
2681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2682$as_echo "$ac_cv_build" >&6; }
2683case $ac_cv_build in
2684*-*-*) ;;
2685*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2686esac
2687build=$ac_cv_build
2688ac_save_IFS=$IFS; IFS='-'
2689set x $ac_cv_build
2690shift
2691build_cpu=$1
2692build_vendor=$2
2693shift; shift
2694# Remember, the first character of IFS is used to create $*,
2695# except with old shells:
2696build_os=$*
2697IFS=$ac_save_IFS
2698case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2699
2700
2701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2702$as_echo_n "checking host system type... " >&6; }
2703if ${ac_cv_host+:} false; then :
2704  $as_echo_n "(cached) " >&6
2705else
2706  if test "x$host_alias" = x; then
2707  ac_cv_host=$ac_cv_build
2708else
2709  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2710    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2711fi
2712
2713fi
2714{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2715$as_echo "$ac_cv_host" >&6; }
2716case $ac_cv_host in
2717*-*-*) ;;
2718*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2719esac
2720host=$ac_cv_host
2721ac_save_IFS=$IFS; IFS='-'
2722set x $ac_cv_host
2723shift
2724host_cpu=$1
2725host_vendor=$2
2726shift; shift
2727# Remember, the first character of IFS is used to create $*,
2728# except with old shells:
2729host_os=$*
2730IFS=$ac_save_IFS
2731case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2732
2733
2734# Set common system defines for POSIX extensions, such as _GNU_SOURCE
2735# Must be called before any macros that run the compiler (like AC_PROG_LIBTOOL)
2736# to avoid autoconf errors.
2737# Expand $ac_aux_dir to an absolute path.
2738am_aux_dir=`cd "$ac_aux_dir" && pwd`
2739
2740ac_ext=c
2741ac_cpp='$CPP $CPPFLAGS'
2742ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2743ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2744ac_compiler_gnu=$ac_cv_c_compiler_gnu
2745if test -n "$ac_tool_prefix"; then
2746  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2747set dummy ${ac_tool_prefix}gcc; ac_word=$2
2748{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2749$as_echo_n "checking for $ac_word... " >&6; }
2750if ${ac_cv_prog_CC+:} false; then :
2751  $as_echo_n "(cached) " >&6
2752else
2753  if test -n "$CC"; then
2754  ac_cv_prog_CC="$CC" # Let the user override the test.
2755else
2756as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2757for as_dir in $PATH
2758do
2759  IFS=$as_save_IFS
2760  test -z "$as_dir" && as_dir=.
2761    for ac_exec_ext in '' $ac_executable_extensions; do
2762  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2763    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2764    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2765    break 2
2766  fi
2767done
2768  done
2769IFS=$as_save_IFS
2770
2771fi
2772fi
2773CC=$ac_cv_prog_CC
2774if test -n "$CC"; then
2775  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2776$as_echo "$CC" >&6; }
2777else
2778  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2779$as_echo "no" >&6; }
2780fi
2781
2782
2783fi
2784if test -z "$ac_cv_prog_CC"; then
2785  ac_ct_CC=$CC
2786  # Extract the first word of "gcc", so it can be a program name with args.
2787set dummy gcc; ac_word=$2
2788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2789$as_echo_n "checking for $ac_word... " >&6; }
2790if ${ac_cv_prog_ac_ct_CC+:} false; then :
2791  $as_echo_n "(cached) " >&6
2792else
2793  if test -n "$ac_ct_CC"; then
2794  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2795else
2796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797for as_dir in $PATH
2798do
2799  IFS=$as_save_IFS
2800  test -z "$as_dir" && as_dir=.
2801    for ac_exec_ext in '' $ac_executable_extensions; do
2802  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803    ac_cv_prog_ac_ct_CC="gcc"
2804    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2805    break 2
2806  fi
2807done
2808  done
2809IFS=$as_save_IFS
2810
2811fi
2812fi
2813ac_ct_CC=$ac_cv_prog_ac_ct_CC
2814if test -n "$ac_ct_CC"; then
2815  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2816$as_echo "$ac_ct_CC" >&6; }
2817else
2818  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2819$as_echo "no" >&6; }
2820fi
2821
2822  if test "x$ac_ct_CC" = x; then
2823    CC=""
2824  else
2825    case $cross_compiling:$ac_tool_warned in
2826yes:)
2827{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2828$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2829ac_tool_warned=yes ;;
2830esac
2831    CC=$ac_ct_CC
2832  fi
2833else
2834  CC="$ac_cv_prog_CC"
2835fi
2836
2837if test -z "$CC"; then
2838          if test -n "$ac_tool_prefix"; then
2839    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2840set dummy ${ac_tool_prefix}cc; ac_word=$2
2841{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842$as_echo_n "checking for $ac_word... " >&6; }
2843if ${ac_cv_prog_CC+:} false; then :
2844  $as_echo_n "(cached) " >&6
2845else
2846  if test -n "$CC"; then
2847  ac_cv_prog_CC="$CC" # Let the user override the test.
2848else
2849as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850for as_dir in $PATH
2851do
2852  IFS=$as_save_IFS
2853  test -z "$as_dir" && as_dir=.
2854    for ac_exec_ext in '' $ac_executable_extensions; do
2855  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2856    ac_cv_prog_CC="${ac_tool_prefix}cc"
2857    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858    break 2
2859  fi
2860done
2861  done
2862IFS=$as_save_IFS
2863
2864fi
2865fi
2866CC=$ac_cv_prog_CC
2867if test -n "$CC"; then
2868  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2869$as_echo "$CC" >&6; }
2870else
2871  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872$as_echo "no" >&6; }
2873fi
2874
2875
2876  fi
2877fi
2878if test -z "$CC"; then
2879  # Extract the first word of "cc", so it can be a program name with args.
2880set dummy cc; ac_word=$2
2881{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2882$as_echo_n "checking for $ac_word... " >&6; }
2883if ${ac_cv_prog_CC+:} false; then :
2884  $as_echo_n "(cached) " >&6
2885else
2886  if test -n "$CC"; then
2887  ac_cv_prog_CC="$CC" # Let the user override the test.
2888else
2889  ac_prog_rejected=no
2890as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2891for as_dir in $PATH
2892do
2893  IFS=$as_save_IFS
2894  test -z "$as_dir" && as_dir=.
2895    for ac_exec_ext in '' $ac_executable_extensions; do
2896  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2897    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2898       ac_prog_rejected=yes
2899       continue
2900     fi
2901    ac_cv_prog_CC="cc"
2902    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903    break 2
2904  fi
2905done
2906  done
2907IFS=$as_save_IFS
2908
2909if test $ac_prog_rejected = yes; then
2910  # We found a bogon in the path, so make sure we never use it.
2911  set dummy $ac_cv_prog_CC
2912  shift
2913  if test $# != 0; then
2914    # We chose a different compiler from the bogus one.
2915    # However, it has the same basename, so the bogon will be chosen
2916    # first if we set CC to just the basename; use the full file name.
2917    shift
2918    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2919  fi
2920fi
2921fi
2922fi
2923CC=$ac_cv_prog_CC
2924if test -n "$CC"; then
2925  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2926$as_echo "$CC" >&6; }
2927else
2928  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2929$as_echo "no" >&6; }
2930fi
2931
2932
2933fi
2934if test -z "$CC"; then
2935  if test -n "$ac_tool_prefix"; then
2936  for ac_prog in cl.exe
2937  do
2938    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2939set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2941$as_echo_n "checking for $ac_word... " >&6; }
2942if ${ac_cv_prog_CC+:} false; then :
2943  $as_echo_n "(cached) " >&6
2944else
2945  if test -n "$CC"; then
2946  ac_cv_prog_CC="$CC" # Let the user override the test.
2947else
2948as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2949for as_dir in $PATH
2950do
2951  IFS=$as_save_IFS
2952  test -z "$as_dir" && as_dir=.
2953    for ac_exec_ext in '' $ac_executable_extensions; do
2954  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2955    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2956    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2957    break 2
2958  fi
2959done
2960  done
2961IFS=$as_save_IFS
2962
2963fi
2964fi
2965CC=$ac_cv_prog_CC
2966if test -n "$CC"; then
2967  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2968$as_echo "$CC" >&6; }
2969else
2970  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2971$as_echo "no" >&6; }
2972fi
2973
2974
2975    test -n "$CC" && break
2976  done
2977fi
2978if test -z "$CC"; then
2979  ac_ct_CC=$CC
2980  for ac_prog in cl.exe
2981do
2982  # Extract the first word of "$ac_prog", so it can be a program name with args.
2983set dummy $ac_prog; ac_word=$2
2984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2985$as_echo_n "checking for $ac_word... " >&6; }
2986if ${ac_cv_prog_ac_ct_CC+:} false; then :
2987  $as_echo_n "(cached) " >&6
2988else
2989  if test -n "$ac_ct_CC"; then
2990  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2991else
2992as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993for as_dir in $PATH
2994do
2995  IFS=$as_save_IFS
2996  test -z "$as_dir" && as_dir=.
2997    for ac_exec_ext in '' $ac_executable_extensions; do
2998  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2999    ac_cv_prog_ac_ct_CC="$ac_prog"
3000    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3001    break 2
3002  fi
3003done
3004  done
3005IFS=$as_save_IFS
3006
3007fi
3008fi
3009ac_ct_CC=$ac_cv_prog_ac_ct_CC
3010if test -n "$ac_ct_CC"; then
3011  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3012$as_echo "$ac_ct_CC" >&6; }
3013else
3014  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3015$as_echo "no" >&6; }
3016fi
3017
3018
3019  test -n "$ac_ct_CC" && break
3020done
3021
3022  if test "x$ac_ct_CC" = x; then
3023    CC=""
3024  else
3025    case $cross_compiling:$ac_tool_warned in
3026yes:)
3027{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3028$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3029ac_tool_warned=yes ;;
3030esac
3031    CC=$ac_ct_CC
3032  fi
3033fi
3034
3035fi
3036
3037
3038test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3039$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3040as_fn_error $? "no acceptable C compiler found in \$PATH
3041See \`config.log' for more details" "$LINENO" 5; }
3042
3043# Provide some information about the compiler.
3044$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3045set X $ac_compile
3046ac_compiler=$2
3047for ac_option in --version -v -V -qversion; do
3048  { { ac_try="$ac_compiler $ac_option >&5"
3049case "(($ac_try" in
3050  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051  *) ac_try_echo=$ac_try;;
3052esac
3053eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054$as_echo "$ac_try_echo"; } >&5
3055  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3056  ac_status=$?
3057  if test -s conftest.err; then
3058    sed '10a\
3059... rest of stderr output deleted ...
3060         10q' conftest.err >conftest.er1
3061    cat conftest.er1 >&5
3062  fi
3063  rm -f conftest.er1 conftest.err
3064  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3065  test $ac_status = 0; }
3066done
3067
3068cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3069/* end confdefs.h.  */
3070
3071int
3072main ()
3073{
3074
3075  ;
3076  return 0;
3077}
3078_ACEOF
3079ac_clean_files_save=$ac_clean_files
3080ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3081# Try to create an executable without -o first, disregard a.out.
3082# It will help us diagnose broken compilers, and finding out an intuition
3083# of exeext.
3084{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3085$as_echo_n "checking whether the C compiler works... " >&6; }
3086ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3087
3088# The possible output files:
3089ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3090
3091ac_rmfiles=
3092for ac_file in $ac_files
3093do
3094  case $ac_file in
3095    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3096    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3097  esac
3098done
3099rm -f $ac_rmfiles
3100
3101if { { ac_try="$ac_link_default"
3102case "(($ac_try" in
3103  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104  *) ac_try_echo=$ac_try;;
3105esac
3106eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3107$as_echo "$ac_try_echo"; } >&5
3108  (eval "$ac_link_default") 2>&5
3109  ac_status=$?
3110  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3111  test $ac_status = 0; }; then :
3112  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3113# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3114# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3115# so that the user can short-circuit this test for compilers unknown to
3116# Autoconf.
3117for ac_file in $ac_files ''
3118do
3119  test -f "$ac_file" || continue
3120  case $ac_file in
3121    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3122	;;
3123    [ab].out )
3124	# We found the default executable, but exeext='' is most
3125	# certainly right.
3126	break;;
3127    *.* )
3128	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3129	then :; else
3130	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3131	fi
3132	# We set ac_cv_exeext here because the later test for it is not
3133	# safe: cross compilers may not add the suffix if given an `-o'
3134	# argument, so we may need to know it at that point already.
3135	# Even if this section looks crufty: it has the advantage of
3136	# actually working.
3137	break;;
3138    * )
3139	break;;
3140  esac
3141done
3142test "$ac_cv_exeext" = no && ac_cv_exeext=
3143
3144else
3145  ac_file=''
3146fi
3147if test -z "$ac_file"; then :
3148  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3149$as_echo "no" >&6; }
3150$as_echo "$as_me: failed program was:" >&5
3151sed 's/^/| /' conftest.$ac_ext >&5
3152
3153{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3154$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3155as_fn_error 77 "C compiler cannot create executables
3156See \`config.log' for more details" "$LINENO" 5; }
3157else
3158  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3159$as_echo "yes" >&6; }
3160fi
3161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3162$as_echo_n "checking for C compiler default output file name... " >&6; }
3163{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3164$as_echo "$ac_file" >&6; }
3165ac_exeext=$ac_cv_exeext
3166
3167rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3168ac_clean_files=$ac_clean_files_save
3169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3170$as_echo_n "checking for suffix of executables... " >&6; }
3171if { { ac_try="$ac_link"
3172case "(($ac_try" in
3173  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3174  *) ac_try_echo=$ac_try;;
3175esac
3176eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3177$as_echo "$ac_try_echo"; } >&5
3178  (eval "$ac_link") 2>&5
3179  ac_status=$?
3180  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3181  test $ac_status = 0; }; then :
3182  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3183# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3184# work properly (i.e., refer to `conftest.exe'), while it won't with
3185# `rm'.
3186for ac_file in conftest.exe conftest conftest.*; do
3187  test -f "$ac_file" || continue
3188  case $ac_file in
3189    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3190    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3191	  break;;
3192    * ) break;;
3193  esac
3194done
3195else
3196  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3197$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3198as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3199See \`config.log' for more details" "$LINENO" 5; }
3200fi
3201rm -f conftest conftest$ac_cv_exeext
3202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3203$as_echo "$ac_cv_exeext" >&6; }
3204
3205rm -f conftest.$ac_ext
3206EXEEXT=$ac_cv_exeext
3207ac_exeext=$EXEEXT
3208cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3209/* end confdefs.h.  */
3210#include <stdio.h>
3211int
3212main ()
3213{
3214FILE *f = fopen ("conftest.out", "w");
3215 return ferror (f) || fclose (f) != 0;
3216
3217  ;
3218  return 0;
3219}
3220_ACEOF
3221ac_clean_files="$ac_clean_files conftest.out"
3222# Check that the compiler produces executables we can run.  If not, either
3223# the compiler is broken, or we cross compile.
3224{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3225$as_echo_n "checking whether we are cross compiling... " >&6; }
3226if test "$cross_compiling" != yes; then
3227  { { ac_try="$ac_link"
3228case "(($ac_try" in
3229  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3230  *) ac_try_echo=$ac_try;;
3231esac
3232eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3233$as_echo "$ac_try_echo"; } >&5
3234  (eval "$ac_link") 2>&5
3235  ac_status=$?
3236  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3237  test $ac_status = 0; }
3238  if { ac_try='./conftest$ac_cv_exeext'
3239  { { case "(($ac_try" in
3240  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241  *) ac_try_echo=$ac_try;;
3242esac
3243eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3244$as_echo "$ac_try_echo"; } >&5
3245  (eval "$ac_try") 2>&5
3246  ac_status=$?
3247  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248  test $ac_status = 0; }; }; then
3249    cross_compiling=no
3250  else
3251    if test "$cross_compiling" = maybe; then
3252	cross_compiling=yes
3253    else
3254	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3255$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3256as_fn_error $? "cannot run C compiled programs.
3257If you meant to cross compile, use \`--host'.
3258See \`config.log' for more details" "$LINENO" 5; }
3259    fi
3260  fi
3261fi
3262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3263$as_echo "$cross_compiling" >&6; }
3264
3265rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3266ac_clean_files=$ac_clean_files_save
3267{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3268$as_echo_n "checking for suffix of object files... " >&6; }
3269if ${ac_cv_objext+:} false; then :
3270  $as_echo_n "(cached) " >&6
3271else
3272  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273/* end confdefs.h.  */
3274
3275int
3276main ()
3277{
3278
3279  ;
3280  return 0;
3281}
3282_ACEOF
3283rm -f conftest.o conftest.obj
3284if { { ac_try="$ac_compile"
3285case "(($ac_try" in
3286  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3287  *) ac_try_echo=$ac_try;;
3288esac
3289eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3290$as_echo "$ac_try_echo"; } >&5
3291  (eval "$ac_compile") 2>&5
3292  ac_status=$?
3293  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3294  test $ac_status = 0; }; then :
3295  for ac_file in conftest.o conftest.obj conftest.*; do
3296  test -f "$ac_file" || continue;
3297  case $ac_file in
3298    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3299    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3300       break;;
3301  esac
3302done
3303else
3304  $as_echo "$as_me: failed program was:" >&5
3305sed 's/^/| /' conftest.$ac_ext >&5
3306
3307{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3308$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3309as_fn_error $? "cannot compute suffix of object files: cannot compile
3310See \`config.log' for more details" "$LINENO" 5; }
3311fi
3312rm -f conftest.$ac_cv_objext conftest.$ac_ext
3313fi
3314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3315$as_echo "$ac_cv_objext" >&6; }
3316OBJEXT=$ac_cv_objext
3317ac_objext=$OBJEXT
3318{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3319$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3320if ${ac_cv_c_compiler_gnu+:} false; then :
3321  $as_echo_n "(cached) " >&6
3322else
3323  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324/* end confdefs.h.  */
3325
3326int
3327main ()
3328{
3329#ifndef __GNUC__
3330       choke me
3331#endif
3332
3333  ;
3334  return 0;
3335}
3336_ACEOF
3337if ac_fn_c_try_compile "$LINENO"; then :
3338  ac_compiler_gnu=yes
3339else
3340  ac_compiler_gnu=no
3341fi
3342rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3343ac_cv_c_compiler_gnu=$ac_compiler_gnu
3344
3345fi
3346{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3347$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3348if test $ac_compiler_gnu = yes; then
3349  GCC=yes
3350else
3351  GCC=
3352fi
3353ac_test_CFLAGS=${CFLAGS+set}
3354ac_save_CFLAGS=$CFLAGS
3355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3356$as_echo_n "checking whether $CC accepts -g... " >&6; }
3357if ${ac_cv_prog_cc_g+:} false; then :
3358  $as_echo_n "(cached) " >&6
3359else
3360  ac_save_c_werror_flag=$ac_c_werror_flag
3361   ac_c_werror_flag=yes
3362   ac_cv_prog_cc_g=no
3363   CFLAGS="-g"
3364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365/* end confdefs.h.  */
3366
3367int
3368main ()
3369{
3370
3371  ;
3372  return 0;
3373}
3374_ACEOF
3375if ac_fn_c_try_compile "$LINENO"; then :
3376  ac_cv_prog_cc_g=yes
3377else
3378  CFLAGS=""
3379      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3380/* end confdefs.h.  */
3381
3382int
3383main ()
3384{
3385
3386  ;
3387  return 0;
3388}
3389_ACEOF
3390if ac_fn_c_try_compile "$LINENO"; then :
3391
3392else
3393  ac_c_werror_flag=$ac_save_c_werror_flag
3394	 CFLAGS="-g"
3395	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3396/* end confdefs.h.  */
3397
3398int
3399main ()
3400{
3401
3402  ;
3403  return 0;
3404}
3405_ACEOF
3406if ac_fn_c_try_compile "$LINENO"; then :
3407  ac_cv_prog_cc_g=yes
3408fi
3409rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3410fi
3411rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3412fi
3413rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3414   ac_c_werror_flag=$ac_save_c_werror_flag
3415fi
3416{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3417$as_echo "$ac_cv_prog_cc_g" >&6; }
3418if test "$ac_test_CFLAGS" = set; then
3419  CFLAGS=$ac_save_CFLAGS
3420elif test $ac_cv_prog_cc_g = yes; then
3421  if test "$GCC" = yes; then
3422    CFLAGS="-g -O2"
3423  else
3424    CFLAGS="-g"
3425  fi
3426else
3427  if test "$GCC" = yes; then
3428    CFLAGS="-O2"
3429  else
3430    CFLAGS=
3431  fi
3432fi
3433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3434$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3435if ${ac_cv_prog_cc_c89+:} false; then :
3436  $as_echo_n "(cached) " >&6
3437else
3438  ac_cv_prog_cc_c89=no
3439ac_save_CC=$CC
3440cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441/* end confdefs.h.  */
3442#include <stdarg.h>
3443#include <stdio.h>
3444struct stat;
3445/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3446struct buf { int x; };
3447FILE * (*rcsopen) (struct buf *, struct stat *, int);
3448static char *e (p, i)
3449     char **p;
3450     int i;
3451{
3452  return p[i];
3453}
3454static char *f (char * (*g) (char **, int), char **p, ...)
3455{
3456  char *s;
3457  va_list v;
3458  va_start (v,p);
3459  s = g (p, va_arg (v,int));
3460  va_end (v);
3461  return s;
3462}
3463
3464/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3465   function prototypes and stuff, but not '\xHH' hex character constants.
3466   These don't provoke an error unfortunately, instead are silently treated
3467   as 'x'.  The following induces an error, until -std is added to get
3468   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3469   array size at least.  It's necessary to write '\x00'==0 to get something
3470   that's true only with -std.  */
3471int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3472
3473/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3474   inside strings and character constants.  */
3475#define FOO(x) 'x'
3476int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3477
3478int test (int i, double x);
3479struct s1 {int (*f) (int a);};
3480struct s2 {int (*f) (double a);};
3481int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3482int argc;
3483char **argv;
3484int
3485main ()
3486{
3487return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3488  ;
3489  return 0;
3490}
3491_ACEOF
3492for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3493	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3494do
3495  CC="$ac_save_CC $ac_arg"
3496  if ac_fn_c_try_compile "$LINENO"; then :
3497  ac_cv_prog_cc_c89=$ac_arg
3498fi
3499rm -f core conftest.err conftest.$ac_objext
3500  test "x$ac_cv_prog_cc_c89" != "xno" && break
3501done
3502rm -f conftest.$ac_ext
3503CC=$ac_save_CC
3504
3505fi
3506# AC_CACHE_VAL
3507case "x$ac_cv_prog_cc_c89" in
3508  x)
3509    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3510$as_echo "none needed" >&6; } ;;
3511  xno)
3512    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3513$as_echo "unsupported" >&6; } ;;
3514  *)
3515    CC="$CC $ac_cv_prog_cc_c89"
3516    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3517$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3518esac
3519if test "x$ac_cv_prog_cc_c89" != xno; then :
3520
3521fi
3522
3523ac_ext=c
3524ac_cpp='$CPP $CPPFLAGS'
3525ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3526ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3527ac_compiler_gnu=$ac_cv_c_compiler_gnu
3528
3529ac_ext=c
3530ac_cpp='$CPP $CPPFLAGS'
3531ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3532ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3533ac_compiler_gnu=$ac_cv_c_compiler_gnu
3534{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3535$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3536if ${am_cv_prog_cc_c_o+:} false; then :
3537  $as_echo_n "(cached) " >&6
3538else
3539  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3540/* end confdefs.h.  */
3541
3542int
3543main ()
3544{
3545
3546  ;
3547  return 0;
3548}
3549_ACEOF
3550  # Make sure it works both with $CC and with simple cc.
3551  # Following AC_PROG_CC_C_O, we do the test twice because some
3552  # compilers refuse to overwrite an existing .o file with -o,
3553  # though they will create one.
3554  am_cv_prog_cc_c_o=yes
3555  for am_i in 1 2; do
3556    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3557   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3558   ac_status=$?
3559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3560   (exit $ac_status); } \
3561         && test -f conftest2.$ac_objext; then
3562      : OK
3563    else
3564      am_cv_prog_cc_c_o=no
3565      break
3566    fi
3567  done
3568  rm -f core conftest*
3569  unset am_i
3570fi
3571{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3572$as_echo "$am_cv_prog_cc_c_o" >&6; }
3573if test "$am_cv_prog_cc_c_o" != yes; then
3574   # Losing compiler, so override with the script.
3575   # FIXME: It is wrong to rewrite CC.
3576   # But if we don't then we get into trouble of one sort or another.
3577   # A longer-term fix would be to have automake use am__CC in this case,
3578   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3579   CC="$am_aux_dir/compile $CC"
3580fi
3581ac_ext=c
3582ac_cpp='$CPP $CPPFLAGS'
3583ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3584ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3585ac_compiler_gnu=$ac_cv_c_compiler_gnu
3586
3587
3588
3589ac_ext=c
3590ac_cpp='$CPP $CPPFLAGS'
3591ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3592ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3593ac_compiler_gnu=$ac_cv_c_compiler_gnu
3594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3595$as_echo_n "checking how to run the C preprocessor... " >&6; }
3596# On Suns, sometimes $CPP names a directory.
3597if test -n "$CPP" && test -d "$CPP"; then
3598  CPP=
3599fi
3600if test -z "$CPP"; then
3601  if ${ac_cv_prog_CPP+:} false; then :
3602  $as_echo_n "(cached) " >&6
3603else
3604      # Double quotes because CPP needs to be expanded
3605    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3606    do
3607      ac_preproc_ok=false
3608for ac_c_preproc_warn_flag in '' yes
3609do
3610  # Use a header file that comes with gcc, so configuring glibc
3611  # with a fresh cross-compiler works.
3612  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3613  # <limits.h> exists even on freestanding compilers.
3614  # On the NeXT, cc -E runs the code through the compiler's parser,
3615  # not just through cpp. "Syntax error" is here to catch this case.
3616  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617/* end confdefs.h.  */
3618#ifdef __STDC__
3619# include <limits.h>
3620#else
3621# include <assert.h>
3622#endif
3623		     Syntax error
3624_ACEOF
3625if ac_fn_c_try_cpp "$LINENO"; then :
3626
3627else
3628  # Broken: fails on valid input.
3629continue
3630fi
3631rm -f conftest.err conftest.i conftest.$ac_ext
3632
3633  # OK, works on sane cases.  Now check whether nonexistent headers
3634  # can be detected and how.
3635  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636/* end confdefs.h.  */
3637#include <ac_nonexistent.h>
3638_ACEOF
3639if ac_fn_c_try_cpp "$LINENO"; then :
3640  # Broken: success on invalid input.
3641continue
3642else
3643  # Passes both tests.
3644ac_preproc_ok=:
3645break
3646fi
3647rm -f conftest.err conftest.i conftest.$ac_ext
3648
3649done
3650# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3651rm -f conftest.i conftest.err conftest.$ac_ext
3652if $ac_preproc_ok; then :
3653  break
3654fi
3655
3656    done
3657    ac_cv_prog_CPP=$CPP
3658
3659fi
3660  CPP=$ac_cv_prog_CPP
3661else
3662  ac_cv_prog_CPP=$CPP
3663fi
3664{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3665$as_echo "$CPP" >&6; }
3666ac_preproc_ok=false
3667for ac_c_preproc_warn_flag in '' yes
3668do
3669  # Use a header file that comes with gcc, so configuring glibc
3670  # with a fresh cross-compiler works.
3671  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3672  # <limits.h> exists even on freestanding compilers.
3673  # On the NeXT, cc -E runs the code through the compiler's parser,
3674  # not just through cpp. "Syntax error" is here to catch this case.
3675  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3676/* end confdefs.h.  */
3677#ifdef __STDC__
3678# include <limits.h>
3679#else
3680# include <assert.h>
3681#endif
3682		     Syntax error
3683_ACEOF
3684if ac_fn_c_try_cpp "$LINENO"; then :
3685
3686else
3687  # Broken: fails on valid input.
3688continue
3689fi
3690rm -f conftest.err conftest.i conftest.$ac_ext
3691
3692  # OK, works on sane cases.  Now check whether nonexistent headers
3693  # can be detected and how.
3694  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695/* end confdefs.h.  */
3696#include <ac_nonexistent.h>
3697_ACEOF
3698if ac_fn_c_try_cpp "$LINENO"; then :
3699  # Broken: success on invalid input.
3700continue
3701else
3702  # Passes both tests.
3703ac_preproc_ok=:
3704break
3705fi
3706rm -f conftest.err conftest.i conftest.$ac_ext
3707
3708done
3709# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3710rm -f conftest.i conftest.err conftest.$ac_ext
3711if $ac_preproc_ok; then :
3712
3713else
3714  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3715$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3716as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3717See \`config.log' for more details" "$LINENO" 5; }
3718fi
3719
3720ac_ext=c
3721ac_cpp='$CPP $CPPFLAGS'
3722ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3723ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3724ac_compiler_gnu=$ac_cv_c_compiler_gnu
3725
3726
3727{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3728$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3729if ${ac_cv_path_GREP+:} false; then :
3730  $as_echo_n "(cached) " >&6
3731else
3732  if test -z "$GREP"; then
3733  ac_path_GREP_found=false
3734  # Loop through the user's path and test for each of PROGNAME-LIST
3735  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3736for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3737do
3738  IFS=$as_save_IFS
3739  test -z "$as_dir" && as_dir=.
3740    for ac_prog in grep ggrep; do
3741    for ac_exec_ext in '' $ac_executable_extensions; do
3742      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3743      as_fn_executable_p "$ac_path_GREP" || continue
3744# Check for GNU ac_path_GREP and select it if it is found.
3745  # Check for GNU $ac_path_GREP
3746case `"$ac_path_GREP" --version 2>&1` in
3747*GNU*)
3748  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3749*)
3750  ac_count=0
3751  $as_echo_n 0123456789 >"conftest.in"
3752  while :
3753  do
3754    cat "conftest.in" "conftest.in" >"conftest.tmp"
3755    mv "conftest.tmp" "conftest.in"
3756    cp "conftest.in" "conftest.nl"
3757    $as_echo 'GREP' >> "conftest.nl"
3758    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3759    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3760    as_fn_arith $ac_count + 1 && ac_count=$as_val
3761    if test $ac_count -gt ${ac_path_GREP_max-0}; then
3762      # Best one so far, save it but keep looking for a better one
3763      ac_cv_path_GREP="$ac_path_GREP"
3764      ac_path_GREP_max=$ac_count
3765    fi
3766    # 10*(2^10) chars as input seems more than enough
3767    test $ac_count -gt 10 && break
3768  done
3769  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3770esac
3771
3772      $ac_path_GREP_found && break 3
3773    done
3774  done
3775  done
3776IFS=$as_save_IFS
3777  if test -z "$ac_cv_path_GREP"; then
3778    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3779  fi
3780else
3781  ac_cv_path_GREP=$GREP
3782fi
3783
3784fi
3785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3786$as_echo "$ac_cv_path_GREP" >&6; }
3787 GREP="$ac_cv_path_GREP"
3788
3789
3790{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3791$as_echo_n "checking for egrep... " >&6; }
3792if ${ac_cv_path_EGREP+:} false; then :
3793  $as_echo_n "(cached) " >&6
3794else
3795  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3796   then ac_cv_path_EGREP="$GREP -E"
3797   else
3798     if test -z "$EGREP"; then
3799  ac_path_EGREP_found=false
3800  # Loop through the user's path and test for each of PROGNAME-LIST
3801  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3802for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3803do
3804  IFS=$as_save_IFS
3805  test -z "$as_dir" && as_dir=.
3806    for ac_prog in egrep; do
3807    for ac_exec_ext in '' $ac_executable_extensions; do
3808      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3809      as_fn_executable_p "$ac_path_EGREP" || continue
3810# Check for GNU ac_path_EGREP and select it if it is found.
3811  # Check for GNU $ac_path_EGREP
3812case `"$ac_path_EGREP" --version 2>&1` in
3813*GNU*)
3814  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3815*)
3816  ac_count=0
3817  $as_echo_n 0123456789 >"conftest.in"
3818  while :
3819  do
3820    cat "conftest.in" "conftest.in" >"conftest.tmp"
3821    mv "conftest.tmp" "conftest.in"
3822    cp "conftest.in" "conftest.nl"
3823    $as_echo 'EGREP' >> "conftest.nl"
3824    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3825    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3826    as_fn_arith $ac_count + 1 && ac_count=$as_val
3827    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3828      # Best one so far, save it but keep looking for a better one
3829      ac_cv_path_EGREP="$ac_path_EGREP"
3830      ac_path_EGREP_max=$ac_count
3831    fi
3832    # 10*(2^10) chars as input seems more than enough
3833    test $ac_count -gt 10 && break
3834  done
3835  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3836esac
3837
3838      $ac_path_EGREP_found && break 3
3839    done
3840  done
3841  done
3842IFS=$as_save_IFS
3843  if test -z "$ac_cv_path_EGREP"; then
3844    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3845  fi
3846else
3847  ac_cv_path_EGREP=$EGREP
3848fi
3849
3850   fi
3851fi
3852{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3853$as_echo "$ac_cv_path_EGREP" >&6; }
3854 EGREP="$ac_cv_path_EGREP"
3855
3856
3857{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3858$as_echo_n "checking for ANSI C header files... " >&6; }
3859if ${ac_cv_header_stdc+:} false; then :
3860  $as_echo_n "(cached) " >&6
3861else
3862  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863/* end confdefs.h.  */
3864#include <stdlib.h>
3865#include <stdarg.h>
3866#include <string.h>
3867#include <float.h>
3868
3869int
3870main ()
3871{
3872
3873  ;
3874  return 0;
3875}
3876_ACEOF
3877if ac_fn_c_try_compile "$LINENO"; then :
3878  ac_cv_header_stdc=yes
3879else
3880  ac_cv_header_stdc=no
3881fi
3882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3883
3884if test $ac_cv_header_stdc = yes; then
3885  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3886  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3887/* end confdefs.h.  */
3888#include <string.h>
3889
3890_ACEOF
3891if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3892  $EGREP "memchr" >/dev/null 2>&1; then :
3893
3894else
3895  ac_cv_header_stdc=no
3896fi
3897rm -f conftest*
3898
3899fi
3900
3901if test $ac_cv_header_stdc = yes; then
3902  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3903  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904/* end confdefs.h.  */
3905#include <stdlib.h>
3906
3907_ACEOF
3908if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3909  $EGREP "free" >/dev/null 2>&1; then :
3910
3911else
3912  ac_cv_header_stdc=no
3913fi
3914rm -f conftest*
3915
3916fi
3917
3918if test $ac_cv_header_stdc = yes; then
3919  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3920  if test "$cross_compiling" = yes; then :
3921  :
3922else
3923  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3924/* end confdefs.h.  */
3925#include <ctype.h>
3926#include <stdlib.h>
3927#if ((' ' & 0x0FF) == 0x020)
3928# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3929# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3930#else
3931# define ISLOWER(c) \
3932		   (('a' <= (c) && (c) <= 'i') \
3933		     || ('j' <= (c) && (c) <= 'r') \
3934		     || ('s' <= (c) && (c) <= 'z'))
3935# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3936#endif
3937
3938#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3939int
3940main ()
3941{
3942  int i;
3943  for (i = 0; i < 256; i++)
3944    if (XOR (islower (i), ISLOWER (i))
3945	|| toupper (i) != TOUPPER (i))
3946      return 2;
3947  return 0;
3948}
3949_ACEOF
3950if ac_fn_c_try_run "$LINENO"; then :
3951
3952else
3953  ac_cv_header_stdc=no
3954fi
3955rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3956  conftest.$ac_objext conftest.beam conftest.$ac_ext
3957fi
3958
3959fi
3960fi
3961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3962$as_echo "$ac_cv_header_stdc" >&6; }
3963if test $ac_cv_header_stdc = yes; then
3964
3965$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3966
3967fi
3968
3969# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3970for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3971		  inttypes.h stdint.h unistd.h
3972do :
3973  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3974ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3975"
3976if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3977  cat >>confdefs.h <<_ACEOF
3978#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3979_ACEOF
3980
3981fi
3982
3983done
3984
3985
3986
3987  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3988if test "x$ac_cv_header_minix_config_h" = xyes; then :
3989  MINIX=yes
3990else
3991  MINIX=
3992fi
3993
3994
3995  if test "$MINIX" = yes; then
3996
3997$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3998
3999
4000$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4001
4002
4003$as_echo "#define _MINIX 1" >>confdefs.h
4004
4005  fi
4006
4007
4008  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4009$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4010if ${ac_cv_safe_to_define___extensions__+:} false; then :
4011  $as_echo_n "(cached) " >&6
4012else
4013  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014/* end confdefs.h.  */
4015
4016#         define __EXTENSIONS__ 1
4017          $ac_includes_default
4018int
4019main ()
4020{
4021
4022  ;
4023  return 0;
4024}
4025_ACEOF
4026if ac_fn_c_try_compile "$LINENO"; then :
4027  ac_cv_safe_to_define___extensions__=yes
4028else
4029  ac_cv_safe_to_define___extensions__=no
4030fi
4031rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4032fi
4033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4034$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4035  test $ac_cv_safe_to_define___extensions__ = yes &&
4036    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4037
4038  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4039
4040  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4041
4042  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4043
4044  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4045
4046
4047
4048# Initialize Automake
4049am__api_version='1.16'
4050
4051# Find a good install program.  We prefer a C program (faster),
4052# so one script is as good as another.  But avoid the broken or
4053# incompatible versions:
4054# SysV /etc/install, /usr/sbin/install
4055# SunOS /usr/etc/install
4056# IRIX /sbin/install
4057# AIX /bin/install
4058# AmigaOS /C/install, which installs bootblocks on floppy discs
4059# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4060# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4061# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4062# OS/2's system install, which has a completely different semantic
4063# ./install, which can be erroneously created by make from ./install.sh.
4064# Reject install programs that cannot install multiple files.
4065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4066$as_echo_n "checking for a BSD-compatible install... " >&6; }
4067if test -z "$INSTALL"; then
4068if ${ac_cv_path_install+:} false; then :
4069  $as_echo_n "(cached) " >&6
4070else
4071  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4072for as_dir in $PATH
4073do
4074  IFS=$as_save_IFS
4075  test -z "$as_dir" && as_dir=.
4076    # Account for people who put trailing slashes in PATH elements.
4077case $as_dir/ in #((
4078  ./ | .// | /[cC]/* | \
4079  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4080  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4081  /usr/ucb/* ) ;;
4082  *)
4083    # OSF1 and SCO ODT 3.0 have their own names for install.
4084    # Don't use installbsd from OSF since it installs stuff as root
4085    # by default.
4086    for ac_prog in ginstall scoinst install; do
4087      for ac_exec_ext in '' $ac_executable_extensions; do
4088	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4089	  if test $ac_prog = install &&
4090	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4091	    # AIX install.  It has an incompatible calling convention.
4092	    :
4093	  elif test $ac_prog = install &&
4094	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4095	    # program-specific install script used by HP pwplus--don't use.
4096	    :
4097	  else
4098	    rm -rf conftest.one conftest.two conftest.dir
4099	    echo one > conftest.one
4100	    echo two > conftest.two
4101	    mkdir conftest.dir
4102	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4103	      test -s conftest.one && test -s conftest.two &&
4104	      test -s conftest.dir/conftest.one &&
4105	      test -s conftest.dir/conftest.two
4106	    then
4107	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4108	      break 3
4109	    fi
4110	  fi
4111	fi
4112      done
4113    done
4114    ;;
4115esac
4116
4117  done
4118IFS=$as_save_IFS
4119
4120rm -rf conftest.one conftest.two conftest.dir
4121
4122fi
4123  if test "${ac_cv_path_install+set}" = set; then
4124    INSTALL=$ac_cv_path_install
4125  else
4126    # As a last resort, use the slow shell script.  Don't cache a
4127    # value for INSTALL within a source directory, because that will
4128    # break other packages using the cache if that directory is
4129    # removed, or if the value is a relative name.
4130    INSTALL=$ac_install_sh
4131  fi
4132fi
4133{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4134$as_echo "$INSTALL" >&6; }
4135
4136# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4137# It thinks the first close brace ends the variable substitution.
4138test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4139
4140test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4141
4142test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4143
4144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4145$as_echo_n "checking whether build environment is sane... " >&6; }
4146# Reject unsafe characters in $srcdir or the absolute working directory
4147# name.  Accept space and tab only in the latter.
4148am_lf='
4149'
4150case `pwd` in
4151  *[\\\"\#\$\&\'\`$am_lf]*)
4152    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4153esac
4154case $srcdir in
4155  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
4156    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4157esac
4158
4159# Do 'set' in a subshell so we don't clobber the current shell's
4160# arguments.  Must try -L first in case configure is actually a
4161# symlink; some systems play weird games with the mod time of symlinks
4162# (eg FreeBSD returns the mod time of the symlink's containing
4163# directory).
4164if (
4165   am_has_slept=no
4166   for am_try in 1 2; do
4167     echo "timestamp, slept: $am_has_slept" > conftest.file
4168     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4169     if test "$*" = "X"; then
4170	# -L didn't work.
4171	set X `ls -t "$srcdir/configure" conftest.file`
4172     fi
4173     if test "$*" != "X $srcdir/configure conftest.file" \
4174	&& test "$*" != "X conftest.file $srcdir/configure"; then
4175
4176	# If neither matched, then we have a broken ls.  This can happen
4177	# if, for instance, CONFIG_SHELL is bash and it inherits a
4178	# broken ls alias from the environment.  This has actually
4179	# happened.  Such a system could not be considered "sane".
4180	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4181  alias in your environment" "$LINENO" 5
4182     fi
4183     if test "$2" = conftest.file || test $am_try -eq 2; then
4184       break
4185     fi
4186     # Just in case.
4187     sleep 1
4188     am_has_slept=yes
4189   done
4190   test "$2" = conftest.file
4191   )
4192then
4193   # Ok.
4194   :
4195else
4196   as_fn_error $? "newly created file is older than distributed files!
4197Check your system clock" "$LINENO" 5
4198fi
4199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4200$as_echo "yes" >&6; }
4201# If we didn't sleep, we still need to ensure time stamps of config.status and
4202# generated files are strictly newer.
4203am_sleep_pid=
4204if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4205  ( sleep 1 ) &
4206  am_sleep_pid=$!
4207fi
4208
4209rm -f conftest.file
4210
4211test "$program_prefix" != NONE &&
4212  program_transform_name="s&^&$program_prefix&;$program_transform_name"
4213# Use a double $ so make ignores it.
4214test "$program_suffix" != NONE &&
4215  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4216# Double any \ or $.
4217# By default was `s,x,x', remove it if useless.
4218ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4219program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4220
4221if test x"${MISSING+set}" != xset; then
4222  case $am_aux_dir in
4223  *\ * | *\	*)
4224    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4225  *)
4226    MISSING="\${SHELL} $am_aux_dir/missing" ;;
4227  esac
4228fi
4229# Use eval to expand $SHELL
4230if eval "$MISSING --is-lightweight"; then
4231  am_missing_run="$MISSING "
4232else
4233  am_missing_run=
4234  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4235$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4236fi
4237
4238if test x"${install_sh+set}" != xset; then
4239  case $am_aux_dir in
4240  *\ * | *\	*)
4241    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4242  *)
4243    install_sh="\${SHELL} $am_aux_dir/install-sh"
4244  esac
4245fi
4246
4247# Installed binaries are usually stripped using 'strip' when the user
4248# run "make install-strip".  However 'strip' might not be the right
4249# tool to use in cross-compilation environments, therefore Automake
4250# will honor the 'STRIP' environment variable to overrule this program.
4251if test "$cross_compiling" != no; then
4252  if test -n "$ac_tool_prefix"; then
4253  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4254set dummy ${ac_tool_prefix}strip; ac_word=$2
4255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4256$as_echo_n "checking for $ac_word... " >&6; }
4257if ${ac_cv_prog_STRIP+:} false; then :
4258  $as_echo_n "(cached) " >&6
4259else
4260  if test -n "$STRIP"; then
4261  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4262else
4263as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4264for as_dir in $PATH
4265do
4266  IFS=$as_save_IFS
4267  test -z "$as_dir" && as_dir=.
4268    for ac_exec_ext in '' $ac_executable_extensions; do
4269  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4270    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4271    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4272    break 2
4273  fi
4274done
4275  done
4276IFS=$as_save_IFS
4277
4278fi
4279fi
4280STRIP=$ac_cv_prog_STRIP
4281if test -n "$STRIP"; then
4282  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4283$as_echo "$STRIP" >&6; }
4284else
4285  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4286$as_echo "no" >&6; }
4287fi
4288
4289
4290fi
4291if test -z "$ac_cv_prog_STRIP"; then
4292  ac_ct_STRIP=$STRIP
4293  # Extract the first word of "strip", so it can be a program name with args.
4294set dummy strip; ac_word=$2
4295{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296$as_echo_n "checking for $ac_word... " >&6; }
4297if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4298  $as_echo_n "(cached) " >&6
4299else
4300  if test -n "$ac_ct_STRIP"; then
4301  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4302else
4303as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304for as_dir in $PATH
4305do
4306  IFS=$as_save_IFS
4307  test -z "$as_dir" && as_dir=.
4308    for ac_exec_ext in '' $ac_executable_extensions; do
4309  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4310    ac_cv_prog_ac_ct_STRIP="strip"
4311    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312    break 2
4313  fi
4314done
4315  done
4316IFS=$as_save_IFS
4317
4318fi
4319fi
4320ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4321if test -n "$ac_ct_STRIP"; then
4322  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4323$as_echo "$ac_ct_STRIP" >&6; }
4324else
4325  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326$as_echo "no" >&6; }
4327fi
4328
4329  if test "x$ac_ct_STRIP" = x; then
4330    STRIP=":"
4331  else
4332    case $cross_compiling:$ac_tool_warned in
4333yes:)
4334{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4335$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4336ac_tool_warned=yes ;;
4337esac
4338    STRIP=$ac_ct_STRIP
4339  fi
4340else
4341  STRIP="$ac_cv_prog_STRIP"
4342fi
4343
4344fi
4345INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4346
4347{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4348$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4349if test -z "$MKDIR_P"; then
4350  if ${ac_cv_path_mkdir+:} false; then :
4351  $as_echo_n "(cached) " >&6
4352else
4353  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4355do
4356  IFS=$as_save_IFS
4357  test -z "$as_dir" && as_dir=.
4358    for ac_prog in mkdir gmkdir; do
4359	 for ac_exec_ext in '' $ac_executable_extensions; do
4360	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4361	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4362	     'mkdir (GNU coreutils) '* | \
4363	     'mkdir (coreutils) '* | \
4364	     'mkdir (fileutils) '4.1*)
4365	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4366	       break 3;;
4367	   esac
4368	 done
4369       done
4370  done
4371IFS=$as_save_IFS
4372
4373fi
4374
4375  test -d ./--version && rmdir ./--version
4376  if test "${ac_cv_path_mkdir+set}" = set; then
4377    MKDIR_P="$ac_cv_path_mkdir -p"
4378  else
4379    # As a last resort, use the slow shell script.  Don't cache a
4380    # value for MKDIR_P within a source directory, because that will
4381    # break other packages using the cache if that directory is
4382    # removed, or if the value is a relative name.
4383    MKDIR_P="$ac_install_sh -d"
4384  fi
4385fi
4386{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4387$as_echo "$MKDIR_P" >&6; }
4388
4389for ac_prog in gawk mawk nawk awk
4390do
4391  # Extract the first word of "$ac_prog", so it can be a program name with args.
4392set dummy $ac_prog; ac_word=$2
4393{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394$as_echo_n "checking for $ac_word... " >&6; }
4395if ${ac_cv_prog_AWK+:} false; then :
4396  $as_echo_n "(cached) " >&6
4397else
4398  if test -n "$AWK"; then
4399  ac_cv_prog_AWK="$AWK" # Let the user override the test.
4400else
4401as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402for as_dir in $PATH
4403do
4404  IFS=$as_save_IFS
4405  test -z "$as_dir" && as_dir=.
4406    for ac_exec_ext in '' $ac_executable_extensions; do
4407  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4408    ac_cv_prog_AWK="$ac_prog"
4409    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410    break 2
4411  fi
4412done
4413  done
4414IFS=$as_save_IFS
4415
4416fi
4417fi
4418AWK=$ac_cv_prog_AWK
4419if test -n "$AWK"; then
4420  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4421$as_echo "$AWK" >&6; }
4422else
4423  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424$as_echo "no" >&6; }
4425fi
4426
4427
4428  test -n "$AWK" && break
4429done
4430
4431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4432$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4433set x ${MAKE-make}
4434ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4435if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4436  $as_echo_n "(cached) " >&6
4437else
4438  cat >conftest.make <<\_ACEOF
4439SHELL = /bin/sh
4440all:
4441	@echo '@@@%%%=$(MAKE)=@@@%%%'
4442_ACEOF
4443# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4444case `${MAKE-make} -f conftest.make 2>/dev/null` in
4445  *@@@%%%=?*=@@@%%%*)
4446    eval ac_cv_prog_make_${ac_make}_set=yes;;
4447  *)
4448    eval ac_cv_prog_make_${ac_make}_set=no;;
4449esac
4450rm -f conftest.make
4451fi
4452if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4453  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4454$as_echo "yes" >&6; }
4455  SET_MAKE=
4456else
4457  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4458$as_echo "no" >&6; }
4459  SET_MAKE="MAKE=${MAKE-make}"
4460fi
4461
4462rm -rf .tst 2>/dev/null
4463mkdir .tst 2>/dev/null
4464if test -d .tst; then
4465  am__leading_dot=.
4466else
4467  am__leading_dot=_
4468fi
4469rmdir .tst 2>/dev/null
4470
4471DEPDIR="${am__leading_dot}deps"
4472
4473ac_config_commands="$ac_config_commands depfiles"
4474
4475{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
4476$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
4477cat > confinc.mk << 'END'
4478am__doit:
4479	@echo this is the am__doit target >confinc.out
4480.PHONY: am__doit
4481END
4482am__include="#"
4483am__quote=
4484# BSD make does it like this.
4485echo '.include "confinc.mk" # ignored' > confmf.BSD
4486# Other make implementations (GNU, Solaris 10, AIX) do it like this.
4487echo 'include confinc.mk # ignored' > confmf.GNU
4488_am_result=no
4489for s in GNU BSD; do
4490  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
4491   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
4492   ac_status=$?
4493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494   (exit $ac_status); }
4495  case $?:`cat confinc.out 2>/dev/null` in #(
4496  '0:this is the am__doit target') :
4497    case $s in #(
4498  BSD) :
4499    am__include='.include' am__quote='"' ;; #(
4500  *) :
4501    am__include='include' am__quote='' ;;
4502esac ;; #(
4503  *) :
4504     ;;
4505esac
4506  if test "$am__include" != "#"; then
4507    _am_result="yes ($s style)"
4508    break
4509  fi
4510done
4511rm -f confinc.* confmf.*
4512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
4513$as_echo "${_am_result}" >&6; }
4514
4515# Check whether --enable-dependency-tracking was given.
4516if test "${enable_dependency_tracking+set}" = set; then :
4517  enableval=$enable_dependency_tracking;
4518fi
4519
4520if test "x$enable_dependency_tracking" != xno; then
4521  am_depcomp="$ac_aux_dir/depcomp"
4522  AMDEPBACKSLASH='\'
4523  am__nodep='_no'
4524fi
4525 if test "x$enable_dependency_tracking" != xno; then
4526  AMDEP_TRUE=
4527  AMDEP_FALSE='#'
4528else
4529  AMDEP_TRUE='#'
4530  AMDEP_FALSE=
4531fi
4532
4533
4534# Check whether --enable-silent-rules was given.
4535if test "${enable_silent_rules+set}" = set; then :
4536  enableval=$enable_silent_rules;
4537fi
4538
4539case $enable_silent_rules in # (((
4540  yes) AM_DEFAULT_VERBOSITY=0;;
4541   no) AM_DEFAULT_VERBOSITY=1;;
4542    *) AM_DEFAULT_VERBOSITY=1;;
4543esac
4544am_make=${MAKE-make}
4545{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4546$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4547if ${am_cv_make_support_nested_variables+:} false; then :
4548  $as_echo_n "(cached) " >&6
4549else
4550  if $as_echo 'TRUE=$(BAR$(V))
4551BAR0=false
4552BAR1=true
4553V=1
4554am__doit:
4555	@$(TRUE)
4556.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4557  am_cv_make_support_nested_variables=yes
4558else
4559  am_cv_make_support_nested_variables=no
4560fi
4561fi
4562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4563$as_echo "$am_cv_make_support_nested_variables" >&6; }
4564if test $am_cv_make_support_nested_variables = yes; then
4565    AM_V='$(V)'
4566  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4567else
4568  AM_V=$AM_DEFAULT_VERBOSITY
4569  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4570fi
4571AM_BACKSLASH='\'
4572
4573if test "`cd $srcdir && pwd`" != "`pwd`"; then
4574  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4575  # is not polluted with repeated "-I."
4576  am__isrc=' -I$(srcdir)'
4577  # test to see if srcdir already configured
4578  if test -f $srcdir/config.status; then
4579    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4580  fi
4581fi
4582
4583# test whether we have cygpath
4584if test -z "$CYGPATH_W"; then
4585  if (cygpath --version) >/dev/null 2>/dev/null; then
4586    CYGPATH_W='cygpath -w'
4587  else
4588    CYGPATH_W=echo
4589  fi
4590fi
4591
4592
4593# Define the identity of the package.
4594 PACKAGE='libX11'
4595 VERSION='1.6.8'
4596
4597
4598cat >>confdefs.h <<_ACEOF
4599#define PACKAGE "$PACKAGE"
4600_ACEOF
4601
4602
4603cat >>confdefs.h <<_ACEOF
4604#define VERSION "$VERSION"
4605_ACEOF
4606
4607# Some tools Automake needs.
4608
4609ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4610
4611
4612AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4613
4614
4615AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4616
4617
4618AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4619
4620
4621MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4622
4623# For better backward compatibility.  To be removed once Automake 1.9.x
4624# dies out for good.  For more background, see:
4625# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4626# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4627mkdir_p='$(MKDIR_P)'
4628
4629# We need awk for the "check" target (and possibly the TAP driver).  The
4630# system "awk" is bad on some platforms.
4631# Always define AMTAR for backward compatibility.  Yes, it's still used
4632# in the wild :-(  We should find a proper way to deprecate it ...
4633AMTAR='$${TAR-tar}'
4634
4635
4636# We'll loop over all known methods to create a tar archive until one works.
4637_am_tools='gnutar  pax cpio none'
4638
4639am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4640
4641
4642
4643
4644
4645depcc="$CC"   am_compiler_list=
4646
4647{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4648$as_echo_n "checking dependency style of $depcc... " >&6; }
4649if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4650  $as_echo_n "(cached) " >&6
4651else
4652  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4653  # We make a subdir and do the tests there.  Otherwise we can end up
4654  # making bogus files that we don't know about and never remove.  For
4655  # instance it was reported that on HP-UX the gcc test will end up
4656  # making a dummy file named 'D' -- because '-MD' means "put the output
4657  # in D".
4658  rm -rf conftest.dir
4659  mkdir conftest.dir
4660  # Copy depcomp to subdir because otherwise we won't find it if we're
4661  # using a relative directory.
4662  cp "$am_depcomp" conftest.dir
4663  cd conftest.dir
4664  # We will build objects and dependencies in a subdirectory because
4665  # it helps to detect inapplicable dependency modes.  For instance
4666  # both Tru64's cc and ICC support -MD to output dependencies as a
4667  # side effect of compilation, but ICC will put the dependencies in
4668  # the current directory while Tru64 will put them in the object
4669  # directory.
4670  mkdir sub
4671
4672  am_cv_CC_dependencies_compiler_type=none
4673  if test "$am_compiler_list" = ""; then
4674     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4675  fi
4676  am__universal=false
4677  case " $depcc " in #(
4678     *\ -arch\ *\ -arch\ *) am__universal=true ;;
4679     esac
4680
4681  for depmode in $am_compiler_list; do
4682    # Setup a source with many dependencies, because some compilers
4683    # like to wrap large dependency lists on column 80 (with \), and
4684    # we should not choose a depcomp mode which is confused by this.
4685    #
4686    # We need to recreate these files for each test, as the compiler may
4687    # overwrite some of them when testing with obscure command lines.
4688    # This happens at least with the AIX C compiler.
4689    : > sub/conftest.c
4690    for i in 1 2 3 4 5 6; do
4691      echo '#include "conftst'$i'.h"' >> sub/conftest.c
4692      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4693      # Solaris 10 /bin/sh.
4694      echo '/* dummy */' > sub/conftst$i.h
4695    done
4696    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4697
4698    # We check with '-c' and '-o' for the sake of the "dashmstdout"
4699    # mode.  It turns out that the SunPro C++ compiler does not properly
4700    # handle '-M -o', and we need to detect this.  Also, some Intel
4701    # versions had trouble with output in subdirs.
4702    am__obj=sub/conftest.${OBJEXT-o}
4703    am__minus_obj="-o $am__obj"
4704    case $depmode in
4705    gcc)
4706      # This depmode causes a compiler race in universal mode.
4707      test "$am__universal" = false || continue
4708      ;;
4709    nosideeffect)
4710      # After this tag, mechanisms are not by side-effect, so they'll
4711      # only be used when explicitly requested.
4712      if test "x$enable_dependency_tracking" = xyes; then
4713	continue
4714      else
4715	break
4716      fi
4717      ;;
4718    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4719      # This compiler won't grok '-c -o', but also, the minuso test has
4720      # not run yet.  These depmodes are late enough in the game, and
4721      # so weak that their functioning should not be impacted.
4722      am__obj=conftest.${OBJEXT-o}
4723      am__minus_obj=
4724      ;;
4725    none) break ;;
4726    esac
4727    if depmode=$depmode \
4728       source=sub/conftest.c object=$am__obj \
4729       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4730       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4731         >/dev/null 2>conftest.err &&
4732       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4733       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4734       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4735       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4736      # icc doesn't choke on unknown options, it will just issue warnings
4737      # or remarks (even with -Werror).  So we grep stderr for any message
4738      # that says an option was ignored or not supported.
4739      # When given -MP, icc 7.0 and 7.1 complain thusly:
4740      #   icc: Command line warning: ignoring option '-M'; no argument required
4741      # The diagnosis changed in icc 8.0:
4742      #   icc: Command line remark: option '-MP' not supported
4743      if (grep 'ignoring option' conftest.err ||
4744          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4745        am_cv_CC_dependencies_compiler_type=$depmode
4746        break
4747      fi
4748    fi
4749  done
4750
4751  cd ..
4752  rm -rf conftest.dir
4753else
4754  am_cv_CC_dependencies_compiler_type=none
4755fi
4756
4757fi
4758{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4759$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4760CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4761
4762 if
4763  test "x$enable_dependency_tracking" != xno \
4764  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4765  am__fastdepCC_TRUE=
4766  am__fastdepCC_FALSE='#'
4767else
4768  am__fastdepCC_TRUE='#'
4769  am__fastdepCC_FALSE=
4770fi
4771
4772
4773
4774# POSIX will say in a future version that running "rm -f" with no argument
4775# is OK; and we want to be able to make that assumption in our Makefile
4776# recipes.  So use an aggressive probe to check that the usage we want is
4777# actually supported "in the wild" to an acceptable degree.
4778# See automake bug#10828.
4779# To make any issue more visible, cause the running configure to be aborted
4780# by default if the 'rm' program in use doesn't match our expectations; the
4781# user can still override this though.
4782if rm -f && rm -fr && rm -rf; then : OK; else
4783  cat >&2 <<'END'
4784Oops!
4785
4786Your 'rm' program seems unable to run without file operands specified
4787on the command line, even when the '-f' option is present.  This is contrary
4788to the behaviour of most rm programs out there, and not conforming with
4789the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4790
4791Please tell bug-automake@gnu.org about your system, including the value
4792of your $PATH and any error possibly output before this message.  This
4793can help us improve future automake versions.
4794
4795END
4796  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4797    echo 'Configuration will proceed anyway, since you have set the' >&2
4798    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4799    echo >&2
4800  else
4801    cat >&2 <<'END'
4802Aborting the configuration process, to ensure you take notice of the issue.
4803
4804You can download and install GNU coreutils to get an 'rm' implementation
4805that behaves properly: <https://www.gnu.org/software/coreutils/>.
4806
4807If you want to complete the configuration process using your problematic
4808'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4809to "yes", and re-run configure.
4810
4811END
4812    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4813  fi
4814fi
4815
4816
4817# Initialize libtool
4818case `pwd` in
4819  *\ * | *\	*)
4820    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4821$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4822esac
4823
4824
4825
4826macro_version='2.4.6'
4827macro_revision='2.4.6'
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841ltmain=$ac_aux_dir/ltmain.sh
4842
4843# Backslashify metacharacters that are still active within
4844# double-quoted strings.
4845sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4846
4847# Same as above, but do not quote variable references.
4848double_quote_subst='s/\(["`\\]\)/\\\1/g'
4849
4850# Sed substitution to delay expansion of an escaped shell variable in a
4851# double_quote_subst'ed string.
4852delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4853
4854# Sed substitution to delay expansion of an escaped single quote.
4855delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4856
4857# Sed substitution to avoid accidental globbing in evaled expressions
4858no_glob_subst='s/\*/\\\*/g'
4859
4860ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4861ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4862ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4863
4864{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4865$as_echo_n "checking how to print strings... " >&6; }
4866# Test print first, because it will be a builtin if present.
4867if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4868   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4869  ECHO='print -r --'
4870elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4871  ECHO='printf %s\n'
4872else
4873  # Use this function as a fallback that always works.
4874  func_fallback_echo ()
4875  {
4876    eval 'cat <<_LTECHO_EOF
4877$1
4878_LTECHO_EOF'
4879  }
4880  ECHO='func_fallback_echo'
4881fi
4882
4883# func_echo_all arg...
4884# Invoke $ECHO with all args, space-separated.
4885func_echo_all ()
4886{
4887    $ECHO ""
4888}
4889
4890case $ECHO in
4891  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4892$as_echo "printf" >&6; } ;;
4893  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4894$as_echo "print -r" >&6; } ;;
4895  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4896$as_echo "cat" >&6; } ;;
4897esac
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4913$as_echo_n "checking for a sed that does not truncate output... " >&6; }
4914if ${ac_cv_path_SED+:} false; then :
4915  $as_echo_n "(cached) " >&6
4916else
4917            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4918     for ac_i in 1 2 3 4 5 6 7; do
4919       ac_script="$ac_script$as_nl$ac_script"
4920     done
4921     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4922     { ac_script=; unset ac_script;}
4923     if test -z "$SED"; then
4924  ac_path_SED_found=false
4925  # Loop through the user's path and test for each of PROGNAME-LIST
4926  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4927for as_dir in $PATH
4928do
4929  IFS=$as_save_IFS
4930  test -z "$as_dir" && as_dir=.
4931    for ac_prog in sed gsed; do
4932    for ac_exec_ext in '' $ac_executable_extensions; do
4933      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4934      as_fn_executable_p "$ac_path_SED" || continue
4935# Check for GNU ac_path_SED and select it if it is found.
4936  # Check for GNU $ac_path_SED
4937case `"$ac_path_SED" --version 2>&1` in
4938*GNU*)
4939  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4940*)
4941  ac_count=0
4942  $as_echo_n 0123456789 >"conftest.in"
4943  while :
4944  do
4945    cat "conftest.in" "conftest.in" >"conftest.tmp"
4946    mv "conftest.tmp" "conftest.in"
4947    cp "conftest.in" "conftest.nl"
4948    $as_echo '' >> "conftest.nl"
4949    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4950    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4951    as_fn_arith $ac_count + 1 && ac_count=$as_val
4952    if test $ac_count -gt ${ac_path_SED_max-0}; then
4953      # Best one so far, save it but keep looking for a better one
4954      ac_cv_path_SED="$ac_path_SED"
4955      ac_path_SED_max=$ac_count
4956    fi
4957    # 10*(2^10) chars as input seems more than enough
4958    test $ac_count -gt 10 && break
4959  done
4960  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4961esac
4962
4963      $ac_path_SED_found && break 3
4964    done
4965  done
4966  done
4967IFS=$as_save_IFS
4968  if test -z "$ac_cv_path_SED"; then
4969    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4970  fi
4971else
4972  ac_cv_path_SED=$SED
4973fi
4974
4975fi
4976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4977$as_echo "$ac_cv_path_SED" >&6; }
4978 SED="$ac_cv_path_SED"
4979  rm -f conftest.sed
4980
4981test -z "$SED" && SED=sed
4982Xsed="$SED -e 1s/^X//"
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4995$as_echo_n "checking for fgrep... " >&6; }
4996if ${ac_cv_path_FGREP+:} false; then :
4997  $as_echo_n "(cached) " >&6
4998else
4999  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5000   then ac_cv_path_FGREP="$GREP -F"
5001   else
5002     if test -z "$FGREP"; then
5003  ac_path_FGREP_found=false
5004  # Loop through the user's path and test for each of PROGNAME-LIST
5005  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5006for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5007do
5008  IFS=$as_save_IFS
5009  test -z "$as_dir" && as_dir=.
5010    for ac_prog in fgrep; do
5011    for ac_exec_ext in '' $ac_executable_extensions; do
5012      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5013      as_fn_executable_p "$ac_path_FGREP" || continue
5014# Check for GNU ac_path_FGREP and select it if it is found.
5015  # Check for GNU $ac_path_FGREP
5016case `"$ac_path_FGREP" --version 2>&1` in
5017*GNU*)
5018  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5019*)
5020  ac_count=0
5021  $as_echo_n 0123456789 >"conftest.in"
5022  while :
5023  do
5024    cat "conftest.in" "conftest.in" >"conftest.tmp"
5025    mv "conftest.tmp" "conftest.in"
5026    cp "conftest.in" "conftest.nl"
5027    $as_echo 'FGREP' >> "conftest.nl"
5028    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5029    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5030    as_fn_arith $ac_count + 1 && ac_count=$as_val
5031    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5032      # Best one so far, save it but keep looking for a better one
5033      ac_cv_path_FGREP="$ac_path_FGREP"
5034      ac_path_FGREP_max=$ac_count
5035    fi
5036    # 10*(2^10) chars as input seems more than enough
5037    test $ac_count -gt 10 && break
5038  done
5039  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5040esac
5041
5042      $ac_path_FGREP_found && break 3
5043    done
5044  done
5045  done
5046IFS=$as_save_IFS
5047  if test -z "$ac_cv_path_FGREP"; then
5048    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5049  fi
5050else
5051  ac_cv_path_FGREP=$FGREP
5052fi
5053
5054   fi
5055fi
5056{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5057$as_echo "$ac_cv_path_FGREP" >&6; }
5058 FGREP="$ac_cv_path_FGREP"
5059
5060
5061test -z "$GREP" && GREP=grep
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081# Check whether --with-gnu-ld was given.
5082if test "${with_gnu_ld+set}" = set; then :
5083  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5084else
5085  with_gnu_ld=no
5086fi
5087
5088ac_prog=ld
5089if test yes = "$GCC"; then
5090  # Check if gcc -print-prog-name=ld gives a path.
5091  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5092$as_echo_n "checking for ld used by $CC... " >&6; }
5093  case $host in
5094  *-*-mingw*)
5095    # gcc leaves a trailing carriage return, which upsets mingw
5096    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5097  *)
5098    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5099  esac
5100  case $ac_prog in
5101    # Accept absolute paths.
5102    [\\/]* | ?:[\\/]*)
5103      re_direlt='/[^/][^/]*/\.\./'
5104      # Canonicalize the pathname of ld
5105      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5106      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5107	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5108      done
5109      test -z "$LD" && LD=$ac_prog
5110      ;;
5111  "")
5112    # If it fails, then pretend we aren't using GCC.
5113    ac_prog=ld
5114    ;;
5115  *)
5116    # If it is relative, then search for the first ld in PATH.
5117    with_gnu_ld=unknown
5118    ;;
5119  esac
5120elif test yes = "$with_gnu_ld"; then
5121  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5122$as_echo_n "checking for GNU ld... " >&6; }
5123else
5124  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5125$as_echo_n "checking for non-GNU ld... " >&6; }
5126fi
5127if ${lt_cv_path_LD+:} false; then :
5128  $as_echo_n "(cached) " >&6
5129else
5130  if test -z "$LD"; then
5131  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5132  for ac_dir in $PATH; do
5133    IFS=$lt_save_ifs
5134    test -z "$ac_dir" && ac_dir=.
5135    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5136      lt_cv_path_LD=$ac_dir/$ac_prog
5137      # Check to see if the program is GNU ld.  I'd rather use --version,
5138      # but apparently some variants of GNU ld only accept -v.
5139      # Break only if it was the GNU/non-GNU ld that we prefer.
5140      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5141      *GNU* | *'with BFD'*)
5142	test no != "$with_gnu_ld" && break
5143	;;
5144      *)
5145	test yes != "$with_gnu_ld" && break
5146	;;
5147      esac
5148    fi
5149  done
5150  IFS=$lt_save_ifs
5151else
5152  lt_cv_path_LD=$LD # Let the user override the test with a path.
5153fi
5154fi
5155
5156LD=$lt_cv_path_LD
5157if test -n "$LD"; then
5158  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5159$as_echo "$LD" >&6; }
5160else
5161  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162$as_echo "no" >&6; }
5163fi
5164test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5166$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5167if ${lt_cv_prog_gnu_ld+:} false; then :
5168  $as_echo_n "(cached) " >&6
5169else
5170  # I'd rather use --version here, but apparently some GNU lds only accept -v.
5171case `$LD -v 2>&1 </dev/null` in
5172*GNU* | *'with BFD'*)
5173  lt_cv_prog_gnu_ld=yes
5174  ;;
5175*)
5176  lt_cv_prog_gnu_ld=no
5177  ;;
5178esac
5179fi
5180{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5181$as_echo "$lt_cv_prog_gnu_ld" >&6; }
5182with_gnu_ld=$lt_cv_prog_gnu_ld
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5193$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5194if ${lt_cv_path_NM+:} false; then :
5195  $as_echo_n "(cached) " >&6
5196else
5197  if test -n "$NM"; then
5198  # Let the user override the test.
5199  lt_cv_path_NM=$NM
5200else
5201  lt_nm_to_check=${ac_tool_prefix}nm
5202  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5203    lt_nm_to_check="$lt_nm_to_check nm"
5204  fi
5205  for lt_tmp_nm in $lt_nm_to_check; do
5206    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5207    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5208      IFS=$lt_save_ifs
5209      test -z "$ac_dir" && ac_dir=.
5210      tmp_nm=$ac_dir/$lt_tmp_nm
5211      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5212	# Check to see if the nm accepts a BSD-compat flag.
5213	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5214	#   nm: unknown option "B" ignored
5215	# Tru64's nm complains that /dev/null is an invalid object file
5216	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5217	case $build_os in
5218	mingw*) lt_bad_file=conftest.nm/nofile ;;
5219	*) lt_bad_file=/dev/null ;;
5220	esac
5221	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5222	*$lt_bad_file* | *'Invalid file or object type'*)
5223	  lt_cv_path_NM="$tmp_nm -B"
5224	  break 2
5225	  ;;
5226	*)
5227	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5228	  */dev/null*)
5229	    lt_cv_path_NM="$tmp_nm -p"
5230	    break 2
5231	    ;;
5232	  *)
5233	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5234	    continue # so that we can try to find one that supports BSD flags
5235	    ;;
5236	  esac
5237	  ;;
5238	esac
5239      fi
5240    done
5241    IFS=$lt_save_ifs
5242  done
5243  : ${lt_cv_path_NM=no}
5244fi
5245fi
5246{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5247$as_echo "$lt_cv_path_NM" >&6; }
5248if test no != "$lt_cv_path_NM"; then
5249  NM=$lt_cv_path_NM
5250else
5251  # Didn't find any BSD compatible name lister, look for dumpbin.
5252  if test -n "$DUMPBIN"; then :
5253    # Let the user override the test.
5254  else
5255    if test -n "$ac_tool_prefix"; then
5256  for ac_prog in dumpbin "link -dump"
5257  do
5258    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5259set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5261$as_echo_n "checking for $ac_word... " >&6; }
5262if ${ac_cv_prog_DUMPBIN+:} false; then :
5263  $as_echo_n "(cached) " >&6
5264else
5265  if test -n "$DUMPBIN"; then
5266  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5267else
5268as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269for as_dir in $PATH
5270do
5271  IFS=$as_save_IFS
5272  test -z "$as_dir" && as_dir=.
5273    for ac_exec_ext in '' $ac_executable_extensions; do
5274  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5276    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5277    break 2
5278  fi
5279done
5280  done
5281IFS=$as_save_IFS
5282
5283fi
5284fi
5285DUMPBIN=$ac_cv_prog_DUMPBIN
5286if test -n "$DUMPBIN"; then
5287  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5288$as_echo "$DUMPBIN" >&6; }
5289else
5290  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5291$as_echo "no" >&6; }
5292fi
5293
5294
5295    test -n "$DUMPBIN" && break
5296  done
5297fi
5298if test -z "$DUMPBIN"; then
5299  ac_ct_DUMPBIN=$DUMPBIN
5300  for ac_prog in dumpbin "link -dump"
5301do
5302  # Extract the first word of "$ac_prog", so it can be a program name with args.
5303set dummy $ac_prog; ac_word=$2
5304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5305$as_echo_n "checking for $ac_word... " >&6; }
5306if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5307  $as_echo_n "(cached) " >&6
5308else
5309  if test -n "$ac_ct_DUMPBIN"; then
5310  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5311else
5312as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5313for as_dir in $PATH
5314do
5315  IFS=$as_save_IFS
5316  test -z "$as_dir" && as_dir=.
5317    for ac_exec_ext in '' $ac_executable_extensions; do
5318  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5319    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5320    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5321    break 2
5322  fi
5323done
5324  done
5325IFS=$as_save_IFS
5326
5327fi
5328fi
5329ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5330if test -n "$ac_ct_DUMPBIN"; then
5331  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5332$as_echo "$ac_ct_DUMPBIN" >&6; }
5333else
5334  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5335$as_echo "no" >&6; }
5336fi
5337
5338
5339  test -n "$ac_ct_DUMPBIN" && break
5340done
5341
5342  if test "x$ac_ct_DUMPBIN" = x; then
5343    DUMPBIN=":"
5344  else
5345    case $cross_compiling:$ac_tool_warned in
5346yes:)
5347{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5348$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5349ac_tool_warned=yes ;;
5350esac
5351    DUMPBIN=$ac_ct_DUMPBIN
5352  fi
5353fi
5354
5355    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
5356    *COFF*)
5357      DUMPBIN="$DUMPBIN -symbols -headers"
5358      ;;
5359    *)
5360      DUMPBIN=:
5361      ;;
5362    esac
5363  fi
5364
5365  if test : != "$DUMPBIN"; then
5366    NM=$DUMPBIN
5367  fi
5368fi
5369test -z "$NM" && NM=nm
5370
5371
5372
5373
5374
5375
5376{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5377$as_echo_n "checking the name lister ($NM) interface... " >&6; }
5378if ${lt_cv_nm_interface+:} false; then :
5379  $as_echo_n "(cached) " >&6
5380else
5381  lt_cv_nm_interface="BSD nm"
5382  echo "int some_variable = 0;" > conftest.$ac_ext
5383  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5384  (eval "$ac_compile" 2>conftest.err)
5385  cat conftest.err >&5
5386  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5387  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5388  cat conftest.err >&5
5389  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5390  cat conftest.out >&5
5391  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5392    lt_cv_nm_interface="MS dumpbin"
5393  fi
5394  rm -f conftest*
5395fi
5396{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5397$as_echo "$lt_cv_nm_interface" >&6; }
5398
5399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5400$as_echo_n "checking whether ln -s works... " >&6; }
5401LN_S=$as_ln_s
5402if test "$LN_S" = "ln -s"; then
5403  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5404$as_echo "yes" >&6; }
5405else
5406  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5407$as_echo "no, using $LN_S" >&6; }
5408fi
5409
5410# find the maximum length of command line arguments
5411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5412$as_echo_n "checking the maximum length of command line arguments... " >&6; }
5413if ${lt_cv_sys_max_cmd_len+:} false; then :
5414  $as_echo_n "(cached) " >&6
5415else
5416    i=0
5417  teststring=ABCD
5418
5419  case $build_os in
5420  msdosdjgpp*)
5421    # On DJGPP, this test can blow up pretty badly due to problems in libc
5422    # (any single argument exceeding 2000 bytes causes a buffer overrun
5423    # during glob expansion).  Even if it were fixed, the result of this
5424    # check would be larger than it should be.
5425    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5426    ;;
5427
5428  gnu*)
5429    # Under GNU Hurd, this test is not required because there is
5430    # no limit to the length of command line arguments.
5431    # Libtool will interpret -1 as no limit whatsoever
5432    lt_cv_sys_max_cmd_len=-1;
5433    ;;
5434
5435  cygwin* | mingw* | cegcc*)
5436    # On Win9x/ME, this test blows up -- it succeeds, but takes
5437    # about 5 minutes as the teststring grows exponentially.
5438    # Worse, since 9x/ME are not pre-emptively multitasking,
5439    # you end up with a "frozen" computer, even though with patience
5440    # the test eventually succeeds (with a max line length of 256k).
5441    # Instead, let's just punt: use the minimum linelength reported by
5442    # all of the supported platforms: 8192 (on NT/2K/XP).
5443    lt_cv_sys_max_cmd_len=8192;
5444    ;;
5445
5446  mint*)
5447    # On MiNT this can take a long time and run out of memory.
5448    lt_cv_sys_max_cmd_len=8192;
5449    ;;
5450
5451  amigaos*)
5452    # On AmigaOS with pdksh, this test takes hours, literally.
5453    # So we just punt and use a minimum line length of 8192.
5454    lt_cv_sys_max_cmd_len=8192;
5455    ;;
5456
5457  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
5458    # This has been around since 386BSD, at least.  Likely further.
5459    if test -x /sbin/sysctl; then
5460      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5461    elif test -x /usr/sbin/sysctl; then
5462      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5463    else
5464      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
5465    fi
5466    # And add a safety zone
5467    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5468    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5469    ;;
5470
5471  interix*)
5472    # We know the value 262144 and hardcode it with a safety zone (like BSD)
5473    lt_cv_sys_max_cmd_len=196608
5474    ;;
5475
5476  os2*)
5477    # The test takes a long time on OS/2.
5478    lt_cv_sys_max_cmd_len=8192
5479    ;;
5480
5481  osf*)
5482    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5483    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5484    # nice to cause kernel panics so lets avoid the loop below.
5485    # First set a reasonable default.
5486    lt_cv_sys_max_cmd_len=16384
5487    #
5488    if test -x /sbin/sysconfig; then
5489      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5490        *1*) lt_cv_sys_max_cmd_len=-1 ;;
5491      esac
5492    fi
5493    ;;
5494  sco3.2v5*)
5495    lt_cv_sys_max_cmd_len=102400
5496    ;;
5497  sysv5* | sco5v6* | sysv4.2uw2*)
5498    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5499    if test -n "$kargmax"; then
5500      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
5501    else
5502      lt_cv_sys_max_cmd_len=32768
5503    fi
5504    ;;
5505  *)
5506    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5507    if test -n "$lt_cv_sys_max_cmd_len" && \
5508       test undefined != "$lt_cv_sys_max_cmd_len"; then
5509      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5510      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5511    else
5512      # Make teststring a little bigger before we do anything with it.
5513      # a 1K string should be a reasonable start.
5514      for i in 1 2 3 4 5 6 7 8; do
5515        teststring=$teststring$teststring
5516      done
5517      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5518      # If test is not a shell built-in, we'll probably end up computing a
5519      # maximum length that is only half of the actual maximum length, but
5520      # we can't tell.
5521      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
5522	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5523	      test 17 != "$i" # 1/2 MB should be enough
5524      do
5525        i=`expr $i + 1`
5526        teststring=$teststring$teststring
5527      done
5528      # Only check the string length outside the loop.
5529      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5530      teststring=
5531      # Add a significant safety factor because C++ compilers can tack on
5532      # massive amounts of additional arguments before passing them to the
5533      # linker.  It appears as though 1/2 is a usable value.
5534      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5535    fi
5536    ;;
5537  esac
5538
5539fi
5540
5541if test -n "$lt_cv_sys_max_cmd_len"; then
5542  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5543$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5544else
5545  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5546$as_echo "none" >&6; }
5547fi
5548max_cmd_len=$lt_cv_sys_max_cmd_len
5549
5550
5551
5552
5553
5554
5555: ${CP="cp -f"}
5556: ${MV="mv -f"}
5557: ${RM="rm -f"}
5558
5559if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5560  lt_unset=unset
5561else
5562  lt_unset=false
5563fi
5564
5565
5566
5567
5568
5569# test EBCDIC or ASCII
5570case `echo X|tr X '\101'` in
5571 A) # ASCII based system
5572    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5573  lt_SP2NL='tr \040 \012'
5574  lt_NL2SP='tr \015\012 \040\040'
5575  ;;
5576 *) # EBCDIC based system
5577  lt_SP2NL='tr \100 \n'
5578  lt_NL2SP='tr \r\n \100\100'
5579  ;;
5580esac
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5591$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5592if ${lt_cv_to_host_file_cmd+:} false; then :
5593  $as_echo_n "(cached) " >&6
5594else
5595  case $host in
5596  *-*-mingw* )
5597    case $build in
5598      *-*-mingw* ) # actually msys
5599        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5600        ;;
5601      *-*-cygwin* )
5602        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5603        ;;
5604      * ) # otherwise, assume *nix
5605        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5606        ;;
5607    esac
5608    ;;
5609  *-*-cygwin* )
5610    case $build in
5611      *-*-mingw* ) # actually msys
5612        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5613        ;;
5614      *-*-cygwin* )
5615        lt_cv_to_host_file_cmd=func_convert_file_noop
5616        ;;
5617      * ) # otherwise, assume *nix
5618        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5619        ;;
5620    esac
5621    ;;
5622  * ) # unhandled hosts (and "normal" native builds)
5623    lt_cv_to_host_file_cmd=func_convert_file_noop
5624    ;;
5625esac
5626
5627fi
5628
5629to_host_file_cmd=$lt_cv_to_host_file_cmd
5630{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5631$as_echo "$lt_cv_to_host_file_cmd" >&6; }
5632
5633
5634
5635
5636
5637{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5638$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5639if ${lt_cv_to_tool_file_cmd+:} false; then :
5640  $as_echo_n "(cached) " >&6
5641else
5642  #assume ordinary cross tools, or native build.
5643lt_cv_to_tool_file_cmd=func_convert_file_noop
5644case $host in
5645  *-*-mingw* )
5646    case $build in
5647      *-*-mingw* ) # actually msys
5648        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5649        ;;
5650    esac
5651    ;;
5652esac
5653
5654fi
5655
5656to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5657{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5658$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5659
5660
5661
5662
5663
5664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5665$as_echo_n "checking for $LD option to reload object files... " >&6; }
5666if ${lt_cv_ld_reload_flag+:} false; then :
5667  $as_echo_n "(cached) " >&6
5668else
5669  lt_cv_ld_reload_flag='-r'
5670fi
5671{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5672$as_echo "$lt_cv_ld_reload_flag" >&6; }
5673reload_flag=$lt_cv_ld_reload_flag
5674case $reload_flag in
5675"" | " "*) ;;
5676*) reload_flag=" $reload_flag" ;;
5677esac
5678reload_cmds='$LD$reload_flag -o $output$reload_objs'
5679case $host_os in
5680  cygwin* | mingw* | pw32* | cegcc*)
5681    if test yes != "$GCC"; then
5682      reload_cmds=false
5683    fi
5684    ;;
5685  darwin*)
5686    if test yes = "$GCC"; then
5687      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
5688    else
5689      reload_cmds='$LD$reload_flag -o $output$reload_objs'
5690    fi
5691    ;;
5692esac
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702if test -n "$ac_tool_prefix"; then
5703  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5704set dummy ${ac_tool_prefix}objdump; ac_word=$2
5705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5706$as_echo_n "checking for $ac_word... " >&6; }
5707if ${ac_cv_prog_OBJDUMP+:} false; then :
5708  $as_echo_n "(cached) " >&6
5709else
5710  if test -n "$OBJDUMP"; then
5711  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5712else
5713as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714for as_dir in $PATH
5715do
5716  IFS=$as_save_IFS
5717  test -z "$as_dir" && as_dir=.
5718    for ac_exec_ext in '' $ac_executable_extensions; do
5719  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5720    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5721    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5722    break 2
5723  fi
5724done
5725  done
5726IFS=$as_save_IFS
5727
5728fi
5729fi
5730OBJDUMP=$ac_cv_prog_OBJDUMP
5731if test -n "$OBJDUMP"; then
5732  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5733$as_echo "$OBJDUMP" >&6; }
5734else
5735  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5736$as_echo "no" >&6; }
5737fi
5738
5739
5740fi
5741if test -z "$ac_cv_prog_OBJDUMP"; then
5742  ac_ct_OBJDUMP=$OBJDUMP
5743  # Extract the first word of "objdump", so it can be a program name with args.
5744set dummy objdump; ac_word=$2
5745{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5746$as_echo_n "checking for $ac_word... " >&6; }
5747if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5748  $as_echo_n "(cached) " >&6
5749else
5750  if test -n "$ac_ct_OBJDUMP"; then
5751  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5752else
5753as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754for as_dir in $PATH
5755do
5756  IFS=$as_save_IFS
5757  test -z "$as_dir" && as_dir=.
5758    for ac_exec_ext in '' $ac_executable_extensions; do
5759  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5760    ac_cv_prog_ac_ct_OBJDUMP="objdump"
5761    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5762    break 2
5763  fi
5764done
5765  done
5766IFS=$as_save_IFS
5767
5768fi
5769fi
5770ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5771if test -n "$ac_ct_OBJDUMP"; then
5772  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5773$as_echo "$ac_ct_OBJDUMP" >&6; }
5774else
5775  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5776$as_echo "no" >&6; }
5777fi
5778
5779  if test "x$ac_ct_OBJDUMP" = x; then
5780    OBJDUMP="false"
5781  else
5782    case $cross_compiling:$ac_tool_warned in
5783yes:)
5784{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5785$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5786ac_tool_warned=yes ;;
5787esac
5788    OBJDUMP=$ac_ct_OBJDUMP
5789  fi
5790else
5791  OBJDUMP="$ac_cv_prog_OBJDUMP"
5792fi
5793
5794test -z "$OBJDUMP" && OBJDUMP=objdump
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5805$as_echo_n "checking how to recognize dependent libraries... " >&6; }
5806if ${lt_cv_deplibs_check_method+:} false; then :
5807  $as_echo_n "(cached) " >&6
5808else
5809  lt_cv_file_magic_cmd='$MAGIC_CMD'
5810lt_cv_file_magic_test_file=
5811lt_cv_deplibs_check_method='unknown'
5812# Need to set the preceding variable on all platforms that support
5813# interlibrary dependencies.
5814# 'none' -- dependencies not supported.
5815# 'unknown' -- same as none, but documents that we really don't know.
5816# 'pass_all' -- all dependencies passed with no checks.
5817# 'test_compile' -- check by making test program.
5818# 'file_magic [[regex]]' -- check by looking for files in library path
5819# that responds to the $file_magic_cmd with a given extended regex.
5820# If you have 'file' or equivalent on your system and you're not sure
5821# whether 'pass_all' will *always* work, you probably want this one.
5822
5823case $host_os in
5824aix[4-9]*)
5825  lt_cv_deplibs_check_method=pass_all
5826  ;;
5827
5828beos*)
5829  lt_cv_deplibs_check_method=pass_all
5830  ;;
5831
5832bsdi[45]*)
5833  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5834  lt_cv_file_magic_cmd='/usr/bin/file -L'
5835  lt_cv_file_magic_test_file=/shlib/libc.so
5836  ;;
5837
5838cygwin*)
5839  # func_win32_libid is a shell function defined in ltmain.sh
5840  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5841  lt_cv_file_magic_cmd='func_win32_libid'
5842  ;;
5843
5844mingw* | pw32*)
5845  # Base MSYS/MinGW do not provide the 'file' command needed by
5846  # func_win32_libid shell function, so use a weaker test based on 'objdump',
5847  # unless we find 'file', for example because we are cross-compiling.
5848  if ( file / ) >/dev/null 2>&1; then
5849    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5850    lt_cv_file_magic_cmd='func_win32_libid'
5851  else
5852    # Keep this pattern in sync with the one in func_win32_libid.
5853    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5854    lt_cv_file_magic_cmd='$OBJDUMP -f'
5855  fi
5856  ;;
5857
5858cegcc*)
5859  # use the weaker test based on 'objdump'. See mingw*.
5860  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5861  lt_cv_file_magic_cmd='$OBJDUMP -f'
5862  ;;
5863
5864darwin* | rhapsody*)
5865  lt_cv_deplibs_check_method=pass_all
5866  ;;
5867
5868freebsd* | dragonfly*)
5869  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5870    case $host_cpu in
5871    i*86 )
5872      # Not sure whether the presence of OpenBSD here was a mistake.
5873      # Let's accept both of them until this is cleared up.
5874      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5875      lt_cv_file_magic_cmd=/usr/bin/file
5876      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5877      ;;
5878    esac
5879  else
5880    lt_cv_deplibs_check_method=pass_all
5881  fi
5882  ;;
5883
5884haiku*)
5885  lt_cv_deplibs_check_method=pass_all
5886  ;;
5887
5888hpux10.20* | hpux11*)
5889  lt_cv_file_magic_cmd=/usr/bin/file
5890  case $host_cpu in
5891  ia64*)
5892    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5893    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5894    ;;
5895  hppa*64*)
5896    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5897    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5898    ;;
5899  *)
5900    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5901    lt_cv_file_magic_test_file=/usr/lib/libc.sl
5902    ;;
5903  esac
5904  ;;
5905
5906interix[3-9]*)
5907  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5908  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5909  ;;
5910
5911irix5* | irix6* | nonstopux*)
5912  case $LD in
5913  *-32|*"-32 ") libmagic=32-bit;;
5914  *-n32|*"-n32 ") libmagic=N32;;
5915  *-64|*"-64 ") libmagic=64-bit;;
5916  *) libmagic=never-match;;
5917  esac
5918  lt_cv_deplibs_check_method=pass_all
5919  ;;
5920
5921# This must be glibc/ELF.
5922linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
5923  lt_cv_deplibs_check_method=pass_all
5924  ;;
5925
5926netbsd*)
5927  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5928    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5929  else
5930    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5931  fi
5932  ;;
5933
5934newos6*)
5935  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5936  lt_cv_file_magic_cmd=/usr/bin/file
5937  lt_cv_file_magic_test_file=/usr/lib/libnls.so
5938  ;;
5939
5940*nto* | *qnx*)
5941  lt_cv_deplibs_check_method=pass_all
5942  ;;
5943
5944openbsd* | bitrig*)
5945  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
5946    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5947  else
5948    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5949  fi
5950  ;;
5951
5952osf3* | osf4* | osf5*)
5953  lt_cv_deplibs_check_method=pass_all
5954  ;;
5955
5956rdos*)
5957  lt_cv_deplibs_check_method=pass_all
5958  ;;
5959
5960solaris*)
5961  lt_cv_deplibs_check_method=pass_all
5962  ;;
5963
5964sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5965  lt_cv_deplibs_check_method=pass_all
5966  ;;
5967
5968sysv4 | sysv4.3*)
5969  case $host_vendor in
5970  motorola)
5971    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5972    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5973    ;;
5974  ncr)
5975    lt_cv_deplibs_check_method=pass_all
5976    ;;
5977  sequent)
5978    lt_cv_file_magic_cmd='/bin/file'
5979    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5980    ;;
5981  sni)
5982    lt_cv_file_magic_cmd='/bin/file'
5983    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5984    lt_cv_file_magic_test_file=/lib/libc.so
5985    ;;
5986  siemens)
5987    lt_cv_deplibs_check_method=pass_all
5988    ;;
5989  pc)
5990    lt_cv_deplibs_check_method=pass_all
5991    ;;
5992  esac
5993  ;;
5994
5995tpf*)
5996  lt_cv_deplibs_check_method=pass_all
5997  ;;
5998os2*)
5999  lt_cv_deplibs_check_method=pass_all
6000  ;;
6001esac
6002
6003fi
6004{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6005$as_echo "$lt_cv_deplibs_check_method" >&6; }
6006
6007file_magic_glob=
6008want_nocaseglob=no
6009if test "$build" = "$host"; then
6010  case $host_os in
6011  mingw* | pw32*)
6012    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6013      want_nocaseglob=yes
6014    else
6015      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6016    fi
6017    ;;
6018  esac
6019fi
6020
6021file_magic_cmd=$lt_cv_file_magic_cmd
6022deplibs_check_method=$lt_cv_deplibs_check_method
6023test -z "$deplibs_check_method" && deplibs_check_method=unknown
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046if test -n "$ac_tool_prefix"; then
6047  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6048set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6049{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050$as_echo_n "checking for $ac_word... " >&6; }
6051if ${ac_cv_prog_DLLTOOL+:} false; then :
6052  $as_echo_n "(cached) " >&6
6053else
6054  if test -n "$DLLTOOL"; then
6055  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6056else
6057as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058for as_dir in $PATH
6059do
6060  IFS=$as_save_IFS
6061  test -z "$as_dir" && as_dir=.
6062    for ac_exec_ext in '' $ac_executable_extensions; do
6063  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6064    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6065    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066    break 2
6067  fi
6068done
6069  done
6070IFS=$as_save_IFS
6071
6072fi
6073fi
6074DLLTOOL=$ac_cv_prog_DLLTOOL
6075if test -n "$DLLTOOL"; then
6076  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6077$as_echo "$DLLTOOL" >&6; }
6078else
6079  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080$as_echo "no" >&6; }
6081fi
6082
6083
6084fi
6085if test -z "$ac_cv_prog_DLLTOOL"; then
6086  ac_ct_DLLTOOL=$DLLTOOL
6087  # Extract the first word of "dlltool", so it can be a program name with args.
6088set dummy dlltool; ac_word=$2
6089{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090$as_echo_n "checking for $ac_word... " >&6; }
6091if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6092  $as_echo_n "(cached) " >&6
6093else
6094  if test -n "$ac_ct_DLLTOOL"; then
6095  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6096else
6097as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098for as_dir in $PATH
6099do
6100  IFS=$as_save_IFS
6101  test -z "$as_dir" && as_dir=.
6102    for ac_exec_ext in '' $ac_executable_extensions; do
6103  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6104    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6105    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106    break 2
6107  fi
6108done
6109  done
6110IFS=$as_save_IFS
6111
6112fi
6113fi
6114ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6115if test -n "$ac_ct_DLLTOOL"; then
6116  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6117$as_echo "$ac_ct_DLLTOOL" >&6; }
6118else
6119  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120$as_echo "no" >&6; }
6121fi
6122
6123  if test "x$ac_ct_DLLTOOL" = x; then
6124    DLLTOOL="false"
6125  else
6126    case $cross_compiling:$ac_tool_warned in
6127yes:)
6128{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6129$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6130ac_tool_warned=yes ;;
6131esac
6132    DLLTOOL=$ac_ct_DLLTOOL
6133  fi
6134else
6135  DLLTOOL="$ac_cv_prog_DLLTOOL"
6136fi
6137
6138test -z "$DLLTOOL" && DLLTOOL=dlltool
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6150$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6151if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6152  $as_echo_n "(cached) " >&6
6153else
6154  lt_cv_sharedlib_from_linklib_cmd='unknown'
6155
6156case $host_os in
6157cygwin* | mingw* | pw32* | cegcc*)
6158  # two different shell functions defined in ltmain.sh;
6159  # decide which one to use based on capabilities of $DLLTOOL
6160  case `$DLLTOOL --help 2>&1` in
6161  *--identify-strict*)
6162    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6163    ;;
6164  *)
6165    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6166    ;;
6167  esac
6168  ;;
6169*)
6170  # fallback: assume linklib IS sharedlib
6171  lt_cv_sharedlib_from_linklib_cmd=$ECHO
6172  ;;
6173esac
6174
6175fi
6176{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6177$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6178sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6179test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6180
6181
6182
6183
6184
6185
6186
6187if test -n "$ac_tool_prefix"; then
6188  for ac_prog in ar
6189  do
6190    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6191set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6192{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193$as_echo_n "checking for $ac_word... " >&6; }
6194if ${ac_cv_prog_AR+:} false; then :
6195  $as_echo_n "(cached) " >&6
6196else
6197  if test -n "$AR"; then
6198  ac_cv_prog_AR="$AR" # Let the user override the test.
6199else
6200as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201for as_dir in $PATH
6202do
6203  IFS=$as_save_IFS
6204  test -z "$as_dir" && as_dir=.
6205    for ac_exec_ext in '' $ac_executable_extensions; do
6206  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6208    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209    break 2
6210  fi
6211done
6212  done
6213IFS=$as_save_IFS
6214
6215fi
6216fi
6217AR=$ac_cv_prog_AR
6218if test -n "$AR"; then
6219  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6220$as_echo "$AR" >&6; }
6221else
6222  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223$as_echo "no" >&6; }
6224fi
6225
6226
6227    test -n "$AR" && break
6228  done
6229fi
6230if test -z "$AR"; then
6231  ac_ct_AR=$AR
6232  for ac_prog in ar
6233do
6234  # Extract the first word of "$ac_prog", so it can be a program name with args.
6235set dummy $ac_prog; ac_word=$2
6236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237$as_echo_n "checking for $ac_word... " >&6; }
6238if ${ac_cv_prog_ac_ct_AR+:} false; then :
6239  $as_echo_n "(cached) " >&6
6240else
6241  if test -n "$ac_ct_AR"; then
6242  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6243else
6244as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6245for as_dir in $PATH
6246do
6247  IFS=$as_save_IFS
6248  test -z "$as_dir" && as_dir=.
6249    for ac_exec_ext in '' $ac_executable_extensions; do
6250  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6251    ac_cv_prog_ac_ct_AR="$ac_prog"
6252    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6253    break 2
6254  fi
6255done
6256  done
6257IFS=$as_save_IFS
6258
6259fi
6260fi
6261ac_ct_AR=$ac_cv_prog_ac_ct_AR
6262if test -n "$ac_ct_AR"; then
6263  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6264$as_echo "$ac_ct_AR" >&6; }
6265else
6266  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6267$as_echo "no" >&6; }
6268fi
6269
6270
6271  test -n "$ac_ct_AR" && break
6272done
6273
6274  if test "x$ac_ct_AR" = x; then
6275    AR="false"
6276  else
6277    case $cross_compiling:$ac_tool_warned in
6278yes:)
6279{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6280$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6281ac_tool_warned=yes ;;
6282esac
6283    AR=$ac_ct_AR
6284  fi
6285fi
6286
6287: ${AR=ar}
6288: ${AR_FLAGS=cru}
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6301$as_echo_n "checking for archiver @FILE support... " >&6; }
6302if ${lt_cv_ar_at_file+:} false; then :
6303  $as_echo_n "(cached) " >&6
6304else
6305  lt_cv_ar_at_file=no
6306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307/* end confdefs.h.  */
6308
6309int
6310main ()
6311{
6312
6313  ;
6314  return 0;
6315}
6316_ACEOF
6317if ac_fn_c_try_compile "$LINENO"; then :
6318  echo conftest.$ac_objext > conftest.lst
6319      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6320      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6321  (eval $lt_ar_try) 2>&5
6322  ac_status=$?
6323  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6324  test $ac_status = 0; }
6325      if test 0 -eq "$ac_status"; then
6326	# Ensure the archiver fails upon bogus file names.
6327	rm -f conftest.$ac_objext libconftest.a
6328	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6329  (eval $lt_ar_try) 2>&5
6330  ac_status=$?
6331  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6332  test $ac_status = 0; }
6333	if test 0 -ne "$ac_status"; then
6334          lt_cv_ar_at_file=@
6335        fi
6336      fi
6337      rm -f conftest.* libconftest.a
6338
6339fi
6340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6341
6342fi
6343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6344$as_echo "$lt_cv_ar_at_file" >&6; }
6345
6346if test no = "$lt_cv_ar_at_file"; then
6347  archiver_list_spec=
6348else
6349  archiver_list_spec=$lt_cv_ar_at_file
6350fi
6351
6352
6353
6354
6355
6356
6357
6358if test -n "$ac_tool_prefix"; then
6359  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6360set dummy ${ac_tool_prefix}strip; ac_word=$2
6361{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362$as_echo_n "checking for $ac_word... " >&6; }
6363if ${ac_cv_prog_STRIP+:} false; then :
6364  $as_echo_n "(cached) " >&6
6365else
6366  if test -n "$STRIP"; then
6367  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6368else
6369as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370for as_dir in $PATH
6371do
6372  IFS=$as_save_IFS
6373  test -z "$as_dir" && as_dir=.
6374    for ac_exec_ext in '' $ac_executable_extensions; do
6375  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6376    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6377    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378    break 2
6379  fi
6380done
6381  done
6382IFS=$as_save_IFS
6383
6384fi
6385fi
6386STRIP=$ac_cv_prog_STRIP
6387if test -n "$STRIP"; then
6388  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6389$as_echo "$STRIP" >&6; }
6390else
6391  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392$as_echo "no" >&6; }
6393fi
6394
6395
6396fi
6397if test -z "$ac_cv_prog_STRIP"; then
6398  ac_ct_STRIP=$STRIP
6399  # Extract the first word of "strip", so it can be a program name with args.
6400set dummy strip; ac_word=$2
6401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6402$as_echo_n "checking for $ac_word... " >&6; }
6403if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6404  $as_echo_n "(cached) " >&6
6405else
6406  if test -n "$ac_ct_STRIP"; then
6407  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6408else
6409as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6410for as_dir in $PATH
6411do
6412  IFS=$as_save_IFS
6413  test -z "$as_dir" && as_dir=.
6414    for ac_exec_ext in '' $ac_executable_extensions; do
6415  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6416    ac_cv_prog_ac_ct_STRIP="strip"
6417    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6418    break 2
6419  fi
6420done
6421  done
6422IFS=$as_save_IFS
6423
6424fi
6425fi
6426ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6427if test -n "$ac_ct_STRIP"; then
6428  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6429$as_echo "$ac_ct_STRIP" >&6; }
6430else
6431  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432$as_echo "no" >&6; }
6433fi
6434
6435  if test "x$ac_ct_STRIP" = x; then
6436    STRIP=":"
6437  else
6438    case $cross_compiling:$ac_tool_warned in
6439yes:)
6440{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6441$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6442ac_tool_warned=yes ;;
6443esac
6444    STRIP=$ac_ct_STRIP
6445  fi
6446else
6447  STRIP="$ac_cv_prog_STRIP"
6448fi
6449
6450test -z "$STRIP" && STRIP=:
6451
6452
6453
6454
6455
6456
6457if test -n "$ac_tool_prefix"; then
6458  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6459set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6461$as_echo_n "checking for $ac_word... " >&6; }
6462if ${ac_cv_prog_RANLIB+:} false; then :
6463  $as_echo_n "(cached) " >&6
6464else
6465  if test -n "$RANLIB"; then
6466  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6467else
6468as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6469for as_dir in $PATH
6470do
6471  IFS=$as_save_IFS
6472  test -z "$as_dir" && as_dir=.
6473    for ac_exec_ext in '' $ac_executable_extensions; do
6474  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6475    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6476    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6477    break 2
6478  fi
6479done
6480  done
6481IFS=$as_save_IFS
6482
6483fi
6484fi
6485RANLIB=$ac_cv_prog_RANLIB
6486if test -n "$RANLIB"; then
6487  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6488$as_echo "$RANLIB" >&6; }
6489else
6490  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6491$as_echo "no" >&6; }
6492fi
6493
6494
6495fi
6496if test -z "$ac_cv_prog_RANLIB"; then
6497  ac_ct_RANLIB=$RANLIB
6498  # Extract the first word of "ranlib", so it can be a program name with args.
6499set dummy ranlib; ac_word=$2
6500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6501$as_echo_n "checking for $ac_word... " >&6; }
6502if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6503  $as_echo_n "(cached) " >&6
6504else
6505  if test -n "$ac_ct_RANLIB"; then
6506  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6507else
6508as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6509for as_dir in $PATH
6510do
6511  IFS=$as_save_IFS
6512  test -z "$as_dir" && as_dir=.
6513    for ac_exec_ext in '' $ac_executable_extensions; do
6514  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6515    ac_cv_prog_ac_ct_RANLIB="ranlib"
6516    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6517    break 2
6518  fi
6519done
6520  done
6521IFS=$as_save_IFS
6522
6523fi
6524fi
6525ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6526if test -n "$ac_ct_RANLIB"; then
6527  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6528$as_echo "$ac_ct_RANLIB" >&6; }
6529else
6530  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531$as_echo "no" >&6; }
6532fi
6533
6534  if test "x$ac_ct_RANLIB" = x; then
6535    RANLIB=":"
6536  else
6537    case $cross_compiling:$ac_tool_warned in
6538yes:)
6539{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6540$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6541ac_tool_warned=yes ;;
6542esac
6543    RANLIB=$ac_ct_RANLIB
6544  fi
6545else
6546  RANLIB="$ac_cv_prog_RANLIB"
6547fi
6548
6549test -z "$RANLIB" && RANLIB=:
6550
6551
6552
6553
6554
6555
6556# Determine commands to create old-style static archives.
6557old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6558old_postinstall_cmds='chmod 644 $oldlib'
6559old_postuninstall_cmds=
6560
6561if test -n "$RANLIB"; then
6562  case $host_os in
6563  bitrig* | openbsd*)
6564    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6565    ;;
6566  *)
6567    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6568    ;;
6569  esac
6570  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6571fi
6572
6573case $host_os in
6574  darwin*)
6575    lock_old_archive_extraction=yes ;;
6576  *)
6577    lock_old_archive_extraction=no ;;
6578esac
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618# If no C compiler was specified, use CC.
6619LTCC=${LTCC-"$CC"}
6620
6621# If no C compiler flags were specified, use CFLAGS.
6622LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6623
6624# Allow CC to be a program name with arguments.
6625compiler=$CC
6626
6627
6628# Check for command to grab the raw symbol name followed by C symbol from nm.
6629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6630$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6631if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6632  $as_echo_n "(cached) " >&6
6633else
6634
6635# These are sane defaults that work on at least a few old systems.
6636# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6637
6638# Character class describing NM global symbol codes.
6639symcode='[BCDEGRST]'
6640
6641# Regexp to match symbols that can be accessed directly from C.
6642sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6643
6644# Define system-specific variables.
6645case $host_os in
6646aix*)
6647  symcode='[BCDT]'
6648  ;;
6649cygwin* | mingw* | pw32* | cegcc*)
6650  symcode='[ABCDGISTW]'
6651  ;;
6652hpux*)
6653  if test ia64 = "$host_cpu"; then
6654    symcode='[ABCDEGRST]'
6655  fi
6656  ;;
6657irix* | nonstopux*)
6658  symcode='[BCDEGRST]'
6659  ;;
6660osf*)
6661  symcode='[BCDEGQRST]'
6662  ;;
6663solaris*)
6664  symcode='[BDRT]'
6665  ;;
6666sco3.2v5*)
6667  symcode='[DT]'
6668  ;;
6669sysv4.2uw2*)
6670  symcode='[DT]'
6671  ;;
6672sysv5* | sco5v6* | unixware* | OpenUNIX*)
6673  symcode='[ABDT]'
6674  ;;
6675sysv4)
6676  symcode='[DFNSTU]'
6677  ;;
6678esac
6679
6680# If we're using GNU nm, then use its standard symbol codes.
6681case `$NM -V 2>&1` in
6682*GNU* | *'with BFD'*)
6683  symcode='[ABCDGIRSTW]' ;;
6684esac
6685
6686if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6687  # Gets list of data symbols to import.
6688  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
6689  # Adjust the below global symbol transforms to fixup imported variables.
6690  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
6691  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
6692  lt_c_name_lib_hook="\
6693  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
6694  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
6695else
6696  # Disable hooks by default.
6697  lt_cv_sys_global_symbol_to_import=
6698  lt_cdecl_hook=
6699  lt_c_name_hook=
6700  lt_c_name_lib_hook=
6701fi
6702
6703# Transform an extracted symbol line into a proper C declaration.
6704# Some systems (esp. on ia64) link data and code symbols differently,
6705# so use this general approach.
6706lt_cv_sys_global_symbol_to_cdecl="sed -n"\
6707$lt_cdecl_hook\
6708" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
6709" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
6710
6711# Transform an extracted symbol line into symbol name and symbol address
6712lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
6713$lt_c_name_hook\
6714" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6715" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
6716
6717# Transform an extracted symbol line into symbol name with lib prefix and
6718# symbol address.
6719lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
6720$lt_c_name_lib_hook\
6721" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6722" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
6723" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
6724
6725# Handle CRLF in mingw tool chain
6726opt_cr=
6727case $build_os in
6728mingw*)
6729  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6730  ;;
6731esac
6732
6733# Try without a prefix underscore, then with it.
6734for ac_symprfx in "" "_"; do
6735
6736  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6737  symxfrm="\\1 $ac_symprfx\\2 \\2"
6738
6739  # Write the raw and C identifiers.
6740  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6741    # Fake it for dumpbin and say T for any non-static function,
6742    # D for any global variable and I for any imported variable.
6743    # Also find C++ and __fastcall symbols from MSVC++,
6744    # which start with @ or ?.
6745    lt_cv_sys_global_symbol_pipe="$AWK '"\
6746"     {last_section=section; section=\$ 3};"\
6747"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6748"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6749"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
6750"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
6751"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
6752"     \$ 0!~/External *\|/{next};"\
6753"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6754"     {if(hide[section]) next};"\
6755"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
6756"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
6757"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
6758"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
6759"     ' prfx=^$ac_symprfx"
6760  else
6761    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6762  fi
6763  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6764
6765  # Check to see that the pipe works correctly.
6766  pipe_works=no
6767
6768  rm -f conftest*
6769  cat > conftest.$ac_ext <<_LT_EOF
6770#ifdef __cplusplus
6771extern "C" {
6772#endif
6773char nm_test_var;
6774void nm_test_func(void);
6775void nm_test_func(void){}
6776#ifdef __cplusplus
6777}
6778#endif
6779int main(){nm_test_var='a';nm_test_func();return(0);}
6780_LT_EOF
6781
6782  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6783  (eval $ac_compile) 2>&5
6784  ac_status=$?
6785  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6786  test $ac_status = 0; }; then
6787    # Now try to grab the symbols.
6788    nlist=conftest.nm
6789    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6790  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6791  ac_status=$?
6792  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6793  test $ac_status = 0; } && test -s "$nlist"; then
6794      # Try sorting and uniquifying the output.
6795      if sort "$nlist" | uniq > "$nlist"T; then
6796	mv -f "$nlist"T "$nlist"
6797      else
6798	rm -f "$nlist"T
6799      fi
6800
6801      # Make sure that we snagged all the symbols we need.
6802      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6803	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6804	  cat <<_LT_EOF > conftest.$ac_ext
6805/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6806#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
6807/* DATA imports from DLLs on WIN32 can't be const, because runtime
6808   relocations are performed -- see ld's documentation on pseudo-relocs.  */
6809# define LT_DLSYM_CONST
6810#elif defined __osf__
6811/* This system does not cope well with relocations in const data.  */
6812# define LT_DLSYM_CONST
6813#else
6814# define LT_DLSYM_CONST const
6815#endif
6816
6817#ifdef __cplusplus
6818extern "C" {
6819#endif
6820
6821_LT_EOF
6822	  # Now generate the symbol file.
6823	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6824
6825	  cat <<_LT_EOF >> conftest.$ac_ext
6826
6827/* The mapping between symbol names and symbols.  */
6828LT_DLSYM_CONST struct {
6829  const char *name;
6830  void       *address;
6831}
6832lt__PROGRAM__LTX_preloaded_symbols[] =
6833{
6834  { "@PROGRAM@", (void *) 0 },
6835_LT_EOF
6836	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6837	  cat <<\_LT_EOF >> conftest.$ac_ext
6838  {0, (void *) 0}
6839};
6840
6841/* This works around a problem in FreeBSD linker */
6842#ifdef FREEBSD_WORKAROUND
6843static const void *lt_preloaded_setup() {
6844  return lt__PROGRAM__LTX_preloaded_symbols;
6845}
6846#endif
6847
6848#ifdef __cplusplus
6849}
6850#endif
6851_LT_EOF
6852	  # Now try linking the two files.
6853	  mv conftest.$ac_objext conftstm.$ac_objext
6854	  lt_globsym_save_LIBS=$LIBS
6855	  lt_globsym_save_CFLAGS=$CFLAGS
6856	  LIBS=conftstm.$ac_objext
6857	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6858	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6859  (eval $ac_link) 2>&5
6860  ac_status=$?
6861  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6862  test $ac_status = 0; } && test -s conftest$ac_exeext; then
6863	    pipe_works=yes
6864	  fi
6865	  LIBS=$lt_globsym_save_LIBS
6866	  CFLAGS=$lt_globsym_save_CFLAGS
6867	else
6868	  echo "cannot find nm_test_func in $nlist" >&5
6869	fi
6870      else
6871	echo "cannot find nm_test_var in $nlist" >&5
6872      fi
6873    else
6874      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6875    fi
6876  else
6877    echo "$progname: failed program was:" >&5
6878    cat conftest.$ac_ext >&5
6879  fi
6880  rm -rf conftest* conftst*
6881
6882  # Do not use the global_symbol_pipe unless it works.
6883  if test yes = "$pipe_works"; then
6884    break
6885  else
6886    lt_cv_sys_global_symbol_pipe=
6887  fi
6888done
6889
6890fi
6891
6892if test -z "$lt_cv_sys_global_symbol_pipe"; then
6893  lt_cv_sys_global_symbol_to_cdecl=
6894fi
6895if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6896  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6897$as_echo "failed" >&6; }
6898else
6899  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6900$as_echo "ok" >&6; }
6901fi
6902
6903# Response file support.
6904if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6905  nm_file_list_spec='@'
6906elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6907  nm_file_list_spec='@'
6908fi
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6947$as_echo_n "checking for sysroot... " >&6; }
6948
6949# Check whether --with-sysroot was given.
6950if test "${with_sysroot+set}" = set; then :
6951  withval=$with_sysroot;
6952else
6953  with_sysroot=no
6954fi
6955
6956
6957lt_sysroot=
6958case $with_sysroot in #(
6959 yes)
6960   if test yes = "$GCC"; then
6961     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6962   fi
6963   ;; #(
6964 /*)
6965   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6966   ;; #(
6967 no|'')
6968   ;; #(
6969 *)
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
6971$as_echo "$with_sysroot" >&6; }
6972   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6973   ;;
6974esac
6975
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6977$as_echo "${lt_sysroot:-no}" >&6; }
6978
6979
6980
6981
6982
6983{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
6984$as_echo_n "checking for a working dd... " >&6; }
6985if ${ac_cv_path_lt_DD+:} false; then :
6986  $as_echo_n "(cached) " >&6
6987else
6988  printf 0123456789abcdef0123456789abcdef >conftest.i
6989cat conftest.i conftest.i >conftest2.i
6990: ${lt_DD:=$DD}
6991if test -z "$lt_DD"; then
6992  ac_path_lt_DD_found=false
6993  # Loop through the user's path and test for each of PROGNAME-LIST
6994  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6995for as_dir in $PATH
6996do
6997  IFS=$as_save_IFS
6998  test -z "$as_dir" && as_dir=.
6999    for ac_prog in dd; do
7000    for ac_exec_ext in '' $ac_executable_extensions; do
7001      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7002      as_fn_executable_p "$ac_path_lt_DD" || continue
7003if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7004  cmp -s conftest.i conftest.out \
7005  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7006fi
7007      $ac_path_lt_DD_found && break 3
7008    done
7009  done
7010  done
7011IFS=$as_save_IFS
7012  if test -z "$ac_cv_path_lt_DD"; then
7013    :
7014  fi
7015else
7016  ac_cv_path_lt_DD=$lt_DD
7017fi
7018
7019rm -f conftest.i conftest2.i conftest.out
7020fi
7021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7022$as_echo "$ac_cv_path_lt_DD" >&6; }
7023
7024
7025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7026$as_echo_n "checking how to truncate binary pipes... " >&6; }
7027if ${lt_cv_truncate_bin+:} false; then :
7028  $as_echo_n "(cached) " >&6
7029else
7030  printf 0123456789abcdef0123456789abcdef >conftest.i
7031cat conftest.i conftest.i >conftest2.i
7032lt_cv_truncate_bin=
7033if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7034  cmp -s conftest.i conftest.out \
7035  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7036fi
7037rm -f conftest.i conftest2.i conftest.out
7038test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7039fi
7040{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7041$as_echo "$lt_cv_truncate_bin" >&6; }
7042
7043
7044
7045
7046
7047
7048
7049# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7050func_cc_basename ()
7051{
7052    for cc_temp in $*""; do
7053      case $cc_temp in
7054        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7055        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7056        \-*) ;;
7057        *) break;;
7058      esac
7059    done
7060    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7061}
7062
7063# Check whether --enable-libtool-lock was given.
7064if test "${enable_libtool_lock+set}" = set; then :
7065  enableval=$enable_libtool_lock;
7066fi
7067
7068test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7069
7070# Some flags need to be propagated to the compiler or linker for good
7071# libtool support.
7072case $host in
7073ia64-*-hpux*)
7074  # Find out what ABI is being produced by ac_compile, and set mode
7075  # options accordingly.
7076  echo 'int i;' > conftest.$ac_ext
7077  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7078  (eval $ac_compile) 2>&5
7079  ac_status=$?
7080  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7081  test $ac_status = 0; }; then
7082    case `/usr/bin/file conftest.$ac_objext` in
7083      *ELF-32*)
7084	HPUX_IA64_MODE=32
7085	;;
7086      *ELF-64*)
7087	HPUX_IA64_MODE=64
7088	;;
7089    esac
7090  fi
7091  rm -rf conftest*
7092  ;;
7093*-*-irix6*)
7094  # Find out what ABI is being produced by ac_compile, and set linker
7095  # options accordingly.
7096  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7097  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7098  (eval $ac_compile) 2>&5
7099  ac_status=$?
7100  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7101  test $ac_status = 0; }; then
7102    if test yes = "$lt_cv_prog_gnu_ld"; then
7103      case `/usr/bin/file conftest.$ac_objext` in
7104	*32-bit*)
7105	  LD="${LD-ld} -melf32bsmip"
7106	  ;;
7107	*N32*)
7108	  LD="${LD-ld} -melf32bmipn32"
7109	  ;;
7110	*64-bit*)
7111	  LD="${LD-ld} -melf64bmip"
7112	;;
7113      esac
7114    else
7115      case `/usr/bin/file conftest.$ac_objext` in
7116	*32-bit*)
7117	  LD="${LD-ld} -32"
7118	  ;;
7119	*N32*)
7120	  LD="${LD-ld} -n32"
7121	  ;;
7122	*64-bit*)
7123	  LD="${LD-ld} -64"
7124	  ;;
7125      esac
7126    fi
7127  fi
7128  rm -rf conftest*
7129  ;;
7130
7131mips64*-*linux*)
7132  # Find out what ABI is being produced by ac_compile, and set linker
7133  # options accordingly.
7134  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7135  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7136  (eval $ac_compile) 2>&5
7137  ac_status=$?
7138  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7139  test $ac_status = 0; }; then
7140    emul=elf
7141    case `/usr/bin/file conftest.$ac_objext` in
7142      *32-bit*)
7143	emul="${emul}32"
7144	;;
7145      *64-bit*)
7146	emul="${emul}64"
7147	;;
7148    esac
7149    case `/usr/bin/file conftest.$ac_objext` in
7150      *MSB*)
7151	emul="${emul}btsmip"
7152	;;
7153      *LSB*)
7154	emul="${emul}ltsmip"
7155	;;
7156    esac
7157    case `/usr/bin/file conftest.$ac_objext` in
7158      *N32*)
7159	emul="${emul}n32"
7160	;;
7161    esac
7162    LD="${LD-ld} -m $emul"
7163  fi
7164  rm -rf conftest*
7165  ;;
7166
7167x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7168s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7169  # Find out what ABI is being produced by ac_compile, and set linker
7170  # options accordingly.  Note that the listed cases only cover the
7171  # situations where additional linker options are needed (such as when
7172  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7173  # vice versa); the common cases where no linker options are needed do
7174  # not appear in the list.
7175  echo 'int i;' > conftest.$ac_ext
7176  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7177  (eval $ac_compile) 2>&5
7178  ac_status=$?
7179  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7180  test $ac_status = 0; }; then
7181    case `/usr/bin/file conftest.o` in
7182      *32-bit*)
7183	case $host in
7184	  x86_64-*kfreebsd*-gnu)
7185	    LD="${LD-ld} -m elf_i386_fbsd"
7186	    ;;
7187	  x86_64-*linux*)
7188	    case `/usr/bin/file conftest.o` in
7189	      *x86-64*)
7190		LD="${LD-ld} -m elf32_x86_64"
7191		;;
7192	      *)
7193		LD="${LD-ld} -m elf_i386"
7194		;;
7195	    esac
7196	    ;;
7197	  powerpc64le-*linux*)
7198	    LD="${LD-ld} -m elf32lppclinux"
7199	    ;;
7200	  powerpc64-*linux*)
7201	    LD="${LD-ld} -m elf32ppclinux"
7202	    ;;
7203	  s390x-*linux*)
7204	    LD="${LD-ld} -m elf_s390"
7205	    ;;
7206	  sparc64-*linux*)
7207	    LD="${LD-ld} -m elf32_sparc"
7208	    ;;
7209	esac
7210	;;
7211      *64-bit*)
7212	case $host in
7213	  x86_64-*kfreebsd*-gnu)
7214	    LD="${LD-ld} -m elf_x86_64_fbsd"
7215	    ;;
7216	  x86_64-*linux*)
7217	    LD="${LD-ld} -m elf_x86_64"
7218	    ;;
7219	  powerpcle-*linux*|powerpc64le-*linux*)
7220	    LD="${LD-ld} -m elf64lppc"
7221	    ;;
7222	  powerpc-*linux*|powerpc64-*linux*)
7223	    LD="${LD-ld} -m elf64ppc"
7224	    ;;
7225	  s390*-*linux*|s390*-*tpf*)
7226	    LD="${LD-ld} -m elf64_s390"
7227	    ;;
7228	  sparc*-*linux*)
7229	    LD="${LD-ld} -m elf64_sparc"
7230	    ;;
7231	esac
7232	;;
7233    esac
7234  fi
7235  rm -rf conftest*
7236  ;;
7237
7238*-*-sco3.2v5*)
7239  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7240  SAVE_CFLAGS=$CFLAGS
7241  CFLAGS="$CFLAGS -belf"
7242  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7243$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7244if ${lt_cv_cc_needs_belf+:} false; then :
7245  $as_echo_n "(cached) " >&6
7246else
7247  ac_ext=c
7248ac_cpp='$CPP $CPPFLAGS'
7249ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7250ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7251ac_compiler_gnu=$ac_cv_c_compiler_gnu
7252
7253     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7254/* end confdefs.h.  */
7255
7256int
7257main ()
7258{
7259
7260  ;
7261  return 0;
7262}
7263_ACEOF
7264if ac_fn_c_try_link "$LINENO"; then :
7265  lt_cv_cc_needs_belf=yes
7266else
7267  lt_cv_cc_needs_belf=no
7268fi
7269rm -f core conftest.err conftest.$ac_objext \
7270    conftest$ac_exeext conftest.$ac_ext
7271     ac_ext=c
7272ac_cpp='$CPP $CPPFLAGS'
7273ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7274ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7275ac_compiler_gnu=$ac_cv_c_compiler_gnu
7276
7277fi
7278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7279$as_echo "$lt_cv_cc_needs_belf" >&6; }
7280  if test yes != "$lt_cv_cc_needs_belf"; then
7281    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7282    CFLAGS=$SAVE_CFLAGS
7283  fi
7284  ;;
7285*-*solaris*)
7286  # Find out what ABI is being produced by ac_compile, and set linker
7287  # options accordingly.
7288  echo 'int i;' > conftest.$ac_ext
7289  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7290  (eval $ac_compile) 2>&5
7291  ac_status=$?
7292  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7293  test $ac_status = 0; }; then
7294    case `/usr/bin/file conftest.o` in
7295    *64-bit*)
7296      case $lt_cv_prog_gnu_ld in
7297      yes*)
7298        case $host in
7299        i?86-*-solaris*|x86_64-*-solaris*)
7300          LD="${LD-ld} -m elf_x86_64"
7301          ;;
7302        sparc*-*-solaris*)
7303          LD="${LD-ld} -m elf64_sparc"
7304          ;;
7305        esac
7306        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7307        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7308          LD=${LD-ld}_sol2
7309        fi
7310        ;;
7311      *)
7312	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7313	  LD="${LD-ld} -64"
7314	fi
7315	;;
7316      esac
7317      ;;
7318    esac
7319  fi
7320  rm -rf conftest*
7321  ;;
7322esac
7323
7324need_locks=$enable_libtool_lock
7325
7326if test -n "$ac_tool_prefix"; then
7327  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7328set dummy ${ac_tool_prefix}mt; ac_word=$2
7329{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330$as_echo_n "checking for $ac_word... " >&6; }
7331if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7332  $as_echo_n "(cached) " >&6
7333else
7334  if test -n "$MANIFEST_TOOL"; then
7335  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7336else
7337as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338for as_dir in $PATH
7339do
7340  IFS=$as_save_IFS
7341  test -z "$as_dir" && as_dir=.
7342    for ac_exec_ext in '' $ac_executable_extensions; do
7343  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7345    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346    break 2
7347  fi
7348done
7349  done
7350IFS=$as_save_IFS
7351
7352fi
7353fi
7354MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7355if test -n "$MANIFEST_TOOL"; then
7356  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7357$as_echo "$MANIFEST_TOOL" >&6; }
7358else
7359  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360$as_echo "no" >&6; }
7361fi
7362
7363
7364fi
7365if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7366  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7367  # Extract the first word of "mt", so it can be a program name with args.
7368set dummy mt; ac_word=$2
7369{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370$as_echo_n "checking for $ac_word... " >&6; }
7371if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7372  $as_echo_n "(cached) " >&6
7373else
7374  if test -n "$ac_ct_MANIFEST_TOOL"; then
7375  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7376else
7377as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378for as_dir in $PATH
7379do
7380  IFS=$as_save_IFS
7381  test -z "$as_dir" && as_dir=.
7382    for ac_exec_ext in '' $ac_executable_extensions; do
7383  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7384    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7385    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386    break 2
7387  fi
7388done
7389  done
7390IFS=$as_save_IFS
7391
7392fi
7393fi
7394ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7395if test -n "$ac_ct_MANIFEST_TOOL"; then
7396  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7397$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7398else
7399  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400$as_echo "no" >&6; }
7401fi
7402
7403  if test "x$ac_ct_MANIFEST_TOOL" = x; then
7404    MANIFEST_TOOL=":"
7405  else
7406    case $cross_compiling:$ac_tool_warned in
7407yes:)
7408{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7409$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7410ac_tool_warned=yes ;;
7411esac
7412    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7413  fi
7414else
7415  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7416fi
7417
7418test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7420$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7421if ${lt_cv_path_mainfest_tool+:} false; then :
7422  $as_echo_n "(cached) " >&6
7423else
7424  lt_cv_path_mainfest_tool=no
7425  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7426  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7427  cat conftest.err >&5
7428  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7429    lt_cv_path_mainfest_tool=yes
7430  fi
7431  rm -f conftest*
7432fi
7433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7434$as_echo "$lt_cv_path_mainfest_tool" >&6; }
7435if test yes != "$lt_cv_path_mainfest_tool"; then
7436  MANIFEST_TOOL=:
7437fi
7438
7439
7440
7441
7442
7443
7444  case $host_os in
7445    rhapsody* | darwin*)
7446    if test -n "$ac_tool_prefix"; then
7447  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7448set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7449{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7450$as_echo_n "checking for $ac_word... " >&6; }
7451if ${ac_cv_prog_DSYMUTIL+:} false; then :
7452  $as_echo_n "(cached) " >&6
7453else
7454  if test -n "$DSYMUTIL"; then
7455  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7456else
7457as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7458for as_dir in $PATH
7459do
7460  IFS=$as_save_IFS
7461  test -z "$as_dir" && as_dir=.
7462    for ac_exec_ext in '' $ac_executable_extensions; do
7463  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7464    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7465    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7466    break 2
7467  fi
7468done
7469  done
7470IFS=$as_save_IFS
7471
7472fi
7473fi
7474DSYMUTIL=$ac_cv_prog_DSYMUTIL
7475if test -n "$DSYMUTIL"; then
7476  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7477$as_echo "$DSYMUTIL" >&6; }
7478else
7479  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7480$as_echo "no" >&6; }
7481fi
7482
7483
7484fi
7485if test -z "$ac_cv_prog_DSYMUTIL"; then
7486  ac_ct_DSYMUTIL=$DSYMUTIL
7487  # Extract the first word of "dsymutil", so it can be a program name with args.
7488set dummy dsymutil; ac_word=$2
7489{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7490$as_echo_n "checking for $ac_word... " >&6; }
7491if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7492  $as_echo_n "(cached) " >&6
7493else
7494  if test -n "$ac_ct_DSYMUTIL"; then
7495  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7496else
7497as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7498for as_dir in $PATH
7499do
7500  IFS=$as_save_IFS
7501  test -z "$as_dir" && as_dir=.
7502    for ac_exec_ext in '' $ac_executable_extensions; do
7503  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7504    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7505    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7506    break 2
7507  fi
7508done
7509  done
7510IFS=$as_save_IFS
7511
7512fi
7513fi
7514ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7515if test -n "$ac_ct_DSYMUTIL"; then
7516  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7517$as_echo "$ac_ct_DSYMUTIL" >&6; }
7518else
7519  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7520$as_echo "no" >&6; }
7521fi
7522
7523  if test "x$ac_ct_DSYMUTIL" = x; then
7524    DSYMUTIL=":"
7525  else
7526    case $cross_compiling:$ac_tool_warned in
7527yes:)
7528{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7529$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7530ac_tool_warned=yes ;;
7531esac
7532    DSYMUTIL=$ac_ct_DSYMUTIL
7533  fi
7534else
7535  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7536fi
7537
7538    if test -n "$ac_tool_prefix"; then
7539  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7540set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7541{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7542$as_echo_n "checking for $ac_word... " >&6; }
7543if ${ac_cv_prog_NMEDIT+:} false; then :
7544  $as_echo_n "(cached) " >&6
7545else
7546  if test -n "$NMEDIT"; then
7547  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7548else
7549as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7550for as_dir in $PATH
7551do
7552  IFS=$as_save_IFS
7553  test -z "$as_dir" && as_dir=.
7554    for ac_exec_ext in '' $ac_executable_extensions; do
7555  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7556    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7557    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7558    break 2
7559  fi
7560done
7561  done
7562IFS=$as_save_IFS
7563
7564fi
7565fi
7566NMEDIT=$ac_cv_prog_NMEDIT
7567if test -n "$NMEDIT"; then
7568  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7569$as_echo "$NMEDIT" >&6; }
7570else
7571  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7572$as_echo "no" >&6; }
7573fi
7574
7575
7576fi
7577if test -z "$ac_cv_prog_NMEDIT"; then
7578  ac_ct_NMEDIT=$NMEDIT
7579  # Extract the first word of "nmedit", so it can be a program name with args.
7580set dummy nmedit; ac_word=$2
7581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7582$as_echo_n "checking for $ac_word... " >&6; }
7583if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7584  $as_echo_n "(cached) " >&6
7585else
7586  if test -n "$ac_ct_NMEDIT"; then
7587  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7588else
7589as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7590for as_dir in $PATH
7591do
7592  IFS=$as_save_IFS
7593  test -z "$as_dir" && as_dir=.
7594    for ac_exec_ext in '' $ac_executable_extensions; do
7595  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7596    ac_cv_prog_ac_ct_NMEDIT="nmedit"
7597    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7598    break 2
7599  fi
7600done
7601  done
7602IFS=$as_save_IFS
7603
7604fi
7605fi
7606ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7607if test -n "$ac_ct_NMEDIT"; then
7608  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7609$as_echo "$ac_ct_NMEDIT" >&6; }
7610else
7611  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7612$as_echo "no" >&6; }
7613fi
7614
7615  if test "x$ac_ct_NMEDIT" = x; then
7616    NMEDIT=":"
7617  else
7618    case $cross_compiling:$ac_tool_warned in
7619yes:)
7620{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7621$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7622ac_tool_warned=yes ;;
7623esac
7624    NMEDIT=$ac_ct_NMEDIT
7625  fi
7626else
7627  NMEDIT="$ac_cv_prog_NMEDIT"
7628fi
7629
7630    if test -n "$ac_tool_prefix"; then
7631  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7632set dummy ${ac_tool_prefix}lipo; ac_word=$2
7633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7634$as_echo_n "checking for $ac_word... " >&6; }
7635if ${ac_cv_prog_LIPO+:} false; then :
7636  $as_echo_n "(cached) " >&6
7637else
7638  if test -n "$LIPO"; then
7639  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7640else
7641as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7642for as_dir in $PATH
7643do
7644  IFS=$as_save_IFS
7645  test -z "$as_dir" && as_dir=.
7646    for ac_exec_ext in '' $ac_executable_extensions; do
7647  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7648    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7649    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7650    break 2
7651  fi
7652done
7653  done
7654IFS=$as_save_IFS
7655
7656fi
7657fi
7658LIPO=$ac_cv_prog_LIPO
7659if test -n "$LIPO"; then
7660  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7661$as_echo "$LIPO" >&6; }
7662else
7663  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664$as_echo "no" >&6; }
7665fi
7666
7667
7668fi
7669if test -z "$ac_cv_prog_LIPO"; then
7670  ac_ct_LIPO=$LIPO
7671  # Extract the first word of "lipo", so it can be a program name with args.
7672set dummy lipo; ac_word=$2
7673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7674$as_echo_n "checking for $ac_word... " >&6; }
7675if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7676  $as_echo_n "(cached) " >&6
7677else
7678  if test -n "$ac_ct_LIPO"; then
7679  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7680else
7681as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7682for as_dir in $PATH
7683do
7684  IFS=$as_save_IFS
7685  test -z "$as_dir" && as_dir=.
7686    for ac_exec_ext in '' $ac_executable_extensions; do
7687  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7688    ac_cv_prog_ac_ct_LIPO="lipo"
7689    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7690    break 2
7691  fi
7692done
7693  done
7694IFS=$as_save_IFS
7695
7696fi
7697fi
7698ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7699if test -n "$ac_ct_LIPO"; then
7700  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7701$as_echo "$ac_ct_LIPO" >&6; }
7702else
7703  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7704$as_echo "no" >&6; }
7705fi
7706
7707  if test "x$ac_ct_LIPO" = x; then
7708    LIPO=":"
7709  else
7710    case $cross_compiling:$ac_tool_warned in
7711yes:)
7712{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7713$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7714ac_tool_warned=yes ;;
7715esac
7716    LIPO=$ac_ct_LIPO
7717  fi
7718else
7719  LIPO="$ac_cv_prog_LIPO"
7720fi
7721
7722    if test -n "$ac_tool_prefix"; then
7723  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7724set dummy ${ac_tool_prefix}otool; ac_word=$2
7725{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7726$as_echo_n "checking for $ac_word... " >&6; }
7727if ${ac_cv_prog_OTOOL+:} false; then :
7728  $as_echo_n "(cached) " >&6
7729else
7730  if test -n "$OTOOL"; then
7731  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7732else
7733as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7734for as_dir in $PATH
7735do
7736  IFS=$as_save_IFS
7737  test -z "$as_dir" && as_dir=.
7738    for ac_exec_ext in '' $ac_executable_extensions; do
7739  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7740    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7741    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7742    break 2
7743  fi
7744done
7745  done
7746IFS=$as_save_IFS
7747
7748fi
7749fi
7750OTOOL=$ac_cv_prog_OTOOL
7751if test -n "$OTOOL"; then
7752  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7753$as_echo "$OTOOL" >&6; }
7754else
7755  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7756$as_echo "no" >&6; }
7757fi
7758
7759
7760fi
7761if test -z "$ac_cv_prog_OTOOL"; then
7762  ac_ct_OTOOL=$OTOOL
7763  # Extract the first word of "otool", so it can be a program name with args.
7764set dummy otool; ac_word=$2
7765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7766$as_echo_n "checking for $ac_word... " >&6; }
7767if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7768  $as_echo_n "(cached) " >&6
7769else
7770  if test -n "$ac_ct_OTOOL"; then
7771  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7772else
7773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7774for as_dir in $PATH
7775do
7776  IFS=$as_save_IFS
7777  test -z "$as_dir" && as_dir=.
7778    for ac_exec_ext in '' $ac_executable_extensions; do
7779  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7780    ac_cv_prog_ac_ct_OTOOL="otool"
7781    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7782    break 2
7783  fi
7784done
7785  done
7786IFS=$as_save_IFS
7787
7788fi
7789fi
7790ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7791if test -n "$ac_ct_OTOOL"; then
7792  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7793$as_echo "$ac_ct_OTOOL" >&6; }
7794else
7795  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7796$as_echo "no" >&6; }
7797fi
7798
7799  if test "x$ac_ct_OTOOL" = x; then
7800    OTOOL=":"
7801  else
7802    case $cross_compiling:$ac_tool_warned in
7803yes:)
7804{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7805$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7806ac_tool_warned=yes ;;
7807esac
7808    OTOOL=$ac_ct_OTOOL
7809  fi
7810else
7811  OTOOL="$ac_cv_prog_OTOOL"
7812fi
7813
7814    if test -n "$ac_tool_prefix"; then
7815  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7816set dummy ${ac_tool_prefix}otool64; ac_word=$2
7817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7818$as_echo_n "checking for $ac_word... " >&6; }
7819if ${ac_cv_prog_OTOOL64+:} false; then :
7820  $as_echo_n "(cached) " >&6
7821else
7822  if test -n "$OTOOL64"; then
7823  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7824else
7825as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7826for as_dir in $PATH
7827do
7828  IFS=$as_save_IFS
7829  test -z "$as_dir" && as_dir=.
7830    for ac_exec_ext in '' $ac_executable_extensions; do
7831  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7832    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7833    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7834    break 2
7835  fi
7836done
7837  done
7838IFS=$as_save_IFS
7839
7840fi
7841fi
7842OTOOL64=$ac_cv_prog_OTOOL64
7843if test -n "$OTOOL64"; then
7844  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7845$as_echo "$OTOOL64" >&6; }
7846else
7847  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7848$as_echo "no" >&6; }
7849fi
7850
7851
7852fi
7853if test -z "$ac_cv_prog_OTOOL64"; then
7854  ac_ct_OTOOL64=$OTOOL64
7855  # Extract the first word of "otool64", so it can be a program name with args.
7856set dummy otool64; ac_word=$2
7857{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7858$as_echo_n "checking for $ac_word... " >&6; }
7859if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7860  $as_echo_n "(cached) " >&6
7861else
7862  if test -n "$ac_ct_OTOOL64"; then
7863  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7864else
7865as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7866for as_dir in $PATH
7867do
7868  IFS=$as_save_IFS
7869  test -z "$as_dir" && as_dir=.
7870    for ac_exec_ext in '' $ac_executable_extensions; do
7871  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7872    ac_cv_prog_ac_ct_OTOOL64="otool64"
7873    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7874    break 2
7875  fi
7876done
7877  done
7878IFS=$as_save_IFS
7879
7880fi
7881fi
7882ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7883if test -n "$ac_ct_OTOOL64"; then
7884  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7885$as_echo "$ac_ct_OTOOL64" >&6; }
7886else
7887  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7888$as_echo "no" >&6; }
7889fi
7890
7891  if test "x$ac_ct_OTOOL64" = x; then
7892    OTOOL64=":"
7893  else
7894    case $cross_compiling:$ac_tool_warned in
7895yes:)
7896{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7897$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7898ac_tool_warned=yes ;;
7899esac
7900    OTOOL64=$ac_ct_OTOOL64
7901  fi
7902else
7903  OTOOL64="$ac_cv_prog_OTOOL64"
7904fi
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7933$as_echo_n "checking for -single_module linker flag... " >&6; }
7934if ${lt_cv_apple_cc_single_mod+:} false; then :
7935  $as_echo_n "(cached) " >&6
7936else
7937  lt_cv_apple_cc_single_mod=no
7938      if test -z "$LT_MULTI_MODULE"; then
7939	# By default we will add the -single_module flag. You can override
7940	# by either setting the environment variable LT_MULTI_MODULE
7941	# non-empty at configure time, or by adding -multi_module to the
7942	# link flags.
7943	rm -rf libconftest.dylib*
7944	echo "int foo(void){return 1;}" > conftest.c
7945	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7946-dynamiclib -Wl,-single_module conftest.c" >&5
7947	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7948	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7949        _lt_result=$?
7950	# If there is a non-empty error log, and "single_module"
7951	# appears in it, assume the flag caused a linker warning
7952        if test -s conftest.err && $GREP single_module conftest.err; then
7953	  cat conftest.err >&5
7954	# Otherwise, if the output was created with a 0 exit code from
7955	# the compiler, it worked.
7956	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
7957	  lt_cv_apple_cc_single_mod=yes
7958	else
7959	  cat conftest.err >&5
7960	fi
7961	rm -rf libconftest.dylib*
7962	rm -f conftest.*
7963      fi
7964fi
7965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7966$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7967
7968    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7969$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7970if ${lt_cv_ld_exported_symbols_list+:} false; then :
7971  $as_echo_n "(cached) " >&6
7972else
7973  lt_cv_ld_exported_symbols_list=no
7974      save_LDFLAGS=$LDFLAGS
7975      echo "_main" > conftest.sym
7976      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7977      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7978/* end confdefs.h.  */
7979
7980int
7981main ()
7982{
7983
7984  ;
7985  return 0;
7986}
7987_ACEOF
7988if ac_fn_c_try_link "$LINENO"; then :
7989  lt_cv_ld_exported_symbols_list=yes
7990else
7991  lt_cv_ld_exported_symbols_list=no
7992fi
7993rm -f core conftest.err conftest.$ac_objext \
7994    conftest$ac_exeext conftest.$ac_ext
7995	LDFLAGS=$save_LDFLAGS
7996
7997fi
7998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7999$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8000
8001    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8002$as_echo_n "checking for -force_load linker flag... " >&6; }
8003if ${lt_cv_ld_force_load+:} false; then :
8004  $as_echo_n "(cached) " >&6
8005else
8006  lt_cv_ld_force_load=no
8007      cat > conftest.c << _LT_EOF
8008int forced_loaded() { return 2;}
8009_LT_EOF
8010      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8011      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8012      echo "$AR cru libconftest.a conftest.o" >&5
8013      $AR cru libconftest.a conftest.o 2>&5
8014      echo "$RANLIB libconftest.a" >&5
8015      $RANLIB libconftest.a 2>&5
8016      cat > conftest.c << _LT_EOF
8017int main() { return 0;}
8018_LT_EOF
8019      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8020      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8021      _lt_result=$?
8022      if test -s conftest.err && $GREP force_load conftest.err; then
8023	cat conftest.err >&5
8024      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8025	lt_cv_ld_force_load=yes
8026      else
8027	cat conftest.err >&5
8028      fi
8029        rm -f conftest.err libconftest.a conftest conftest.c
8030        rm -rf conftest.dSYM
8031
8032fi
8033{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8034$as_echo "$lt_cv_ld_force_load" >&6; }
8035    case $host_os in
8036    rhapsody* | darwin1.[012])
8037      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8038    darwin1.*)
8039      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8040    darwin*) # darwin 5.x on
8041      # if running on 10.5 or later, the deployment target defaults
8042      # to the OS version, if on x86, and 10.4, the deployment
8043      # target defaults to 10.4. Don't you love it?
8044      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8045	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8046	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8047	10.[012][,.]*)
8048	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8049	10.*)
8050	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8051      esac
8052    ;;
8053  esac
8054    if test yes = "$lt_cv_apple_cc_single_mod"; then
8055      _lt_dar_single_mod='$single_module'
8056    fi
8057    if test yes = "$lt_cv_ld_exported_symbols_list"; then
8058      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8059    else
8060      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8061    fi
8062    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8063      _lt_dsymutil='~$DSYMUTIL $lib || :'
8064    else
8065      _lt_dsymutil=
8066    fi
8067    ;;
8068  esac
8069
8070# func_munge_path_list VARIABLE PATH
8071# -----------------------------------
8072# VARIABLE is name of variable containing _space_ separated list of
8073# directories to be munged by the contents of PATH, which is string
8074# having a format:
8075# "DIR[:DIR]:"
8076#       string "DIR[ DIR]" will be prepended to VARIABLE
8077# ":DIR[:DIR]"
8078#       string "DIR[ DIR]" will be appended to VARIABLE
8079# "DIRP[:DIRP]::[DIRA:]DIRA"
8080#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8081#       "DIRA[ DIRA]" will be appended to VARIABLE
8082# "DIR[:DIR]"
8083#       VARIABLE will be replaced by "DIR[ DIR]"
8084func_munge_path_list ()
8085{
8086    case x$2 in
8087    x)
8088        ;;
8089    *:)
8090        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8091        ;;
8092    x:*)
8093        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8094        ;;
8095    *::*)
8096        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8097        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8098        ;;
8099    *)
8100        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8101        ;;
8102    esac
8103}
8104
8105for ac_header in dlfcn.h
8106do :
8107  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8108"
8109if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8110  cat >>confdefs.h <<_ACEOF
8111#define HAVE_DLFCN_H 1
8112_ACEOF
8113
8114fi
8115
8116done
8117
8118
8119
8120
8121
8122# Set options
8123
8124
8125
8126        enable_dlopen=no
8127
8128
8129  enable_win32_dll=no
8130
8131
8132            # Check whether --enable-shared was given.
8133if test "${enable_shared+set}" = set; then :
8134  enableval=$enable_shared; p=${PACKAGE-default}
8135    case $enableval in
8136    yes) enable_shared=yes ;;
8137    no) enable_shared=no ;;
8138    *)
8139      enable_shared=no
8140      # Look at the argument we got.  We use all the common list separators.
8141      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8142      for pkg in $enableval; do
8143	IFS=$lt_save_ifs
8144	if test "X$pkg" = "X$p"; then
8145	  enable_shared=yes
8146	fi
8147      done
8148      IFS=$lt_save_ifs
8149      ;;
8150    esac
8151else
8152  enable_shared=yes
8153fi
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163  # Check whether --enable-static was given.
8164if test "${enable_static+set}" = set; then :
8165  enableval=$enable_static; p=${PACKAGE-default}
8166    case $enableval in
8167    yes) enable_static=yes ;;
8168    no) enable_static=no ;;
8169    *)
8170     enable_static=no
8171      # Look at the argument we got.  We use all the common list separators.
8172      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8173      for pkg in $enableval; do
8174	IFS=$lt_save_ifs
8175	if test "X$pkg" = "X$p"; then
8176	  enable_static=yes
8177	fi
8178      done
8179      IFS=$lt_save_ifs
8180      ;;
8181    esac
8182else
8183  enable_static=yes
8184fi
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195# Check whether --with-pic was given.
8196if test "${with_pic+set}" = set; then :
8197  withval=$with_pic; lt_p=${PACKAGE-default}
8198    case $withval in
8199    yes|no) pic_mode=$withval ;;
8200    *)
8201      pic_mode=default
8202      # Look at the argument we got.  We use all the common list separators.
8203      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8204      for lt_pkg in $withval; do
8205	IFS=$lt_save_ifs
8206	if test "X$lt_pkg" = "X$lt_p"; then
8207	  pic_mode=yes
8208	fi
8209      done
8210      IFS=$lt_save_ifs
8211      ;;
8212    esac
8213else
8214  pic_mode=default
8215fi
8216
8217
8218
8219
8220
8221
8222
8223
8224  # Check whether --enable-fast-install was given.
8225if test "${enable_fast_install+set}" = set; then :
8226  enableval=$enable_fast_install; p=${PACKAGE-default}
8227    case $enableval in
8228    yes) enable_fast_install=yes ;;
8229    no) enable_fast_install=no ;;
8230    *)
8231      enable_fast_install=no
8232      # Look at the argument we got.  We use all the common list separators.
8233      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8234      for pkg in $enableval; do
8235	IFS=$lt_save_ifs
8236	if test "X$pkg" = "X$p"; then
8237	  enable_fast_install=yes
8238	fi
8239      done
8240      IFS=$lt_save_ifs
8241      ;;
8242    esac
8243else
8244  enable_fast_install=yes
8245fi
8246
8247
8248
8249
8250
8251
8252
8253
8254  shared_archive_member_spec=
8255case $host,$enable_shared in
8256power*-*-aix[5-9]*,yes)
8257  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
8258$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
8259
8260# Check whether --with-aix-soname was given.
8261if test "${with_aix_soname+set}" = set; then :
8262  withval=$with_aix_soname; case $withval in
8263    aix|svr4|both)
8264      ;;
8265    *)
8266      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
8267      ;;
8268    esac
8269    lt_cv_with_aix_soname=$with_aix_soname
8270else
8271  if ${lt_cv_with_aix_soname+:} false; then :
8272  $as_echo_n "(cached) " >&6
8273else
8274  lt_cv_with_aix_soname=aix
8275fi
8276
8277    with_aix_soname=$lt_cv_with_aix_soname
8278fi
8279
8280  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
8281$as_echo "$with_aix_soname" >&6; }
8282  if test aix != "$with_aix_soname"; then
8283    # For the AIX way of multilib, we name the shared archive member
8284    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
8285    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
8286    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
8287    # the AIX toolchain works better with OBJECT_MODE set (default 32).
8288    if test 64 = "${OBJECT_MODE-32}"; then
8289      shared_archive_member_spec=shr_64
8290    else
8291      shared_archive_member_spec=shr
8292    fi
8293  fi
8294  ;;
8295*)
8296  with_aix_soname=aix
8297  ;;
8298esac
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309# This can be used to rebuild libtool when needed
8310LIBTOOL_DEPS=$ltmain
8311
8312# Always use our own libtool.
8313LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344test -z "$LN_S" && LN_S="ln -s"
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359if test -n "${ZSH_VERSION+set}"; then
8360   setopt NO_GLOB_SUBST
8361fi
8362
8363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8364$as_echo_n "checking for objdir... " >&6; }
8365if ${lt_cv_objdir+:} false; then :
8366  $as_echo_n "(cached) " >&6
8367else
8368  rm -f .libs 2>/dev/null
8369mkdir .libs 2>/dev/null
8370if test -d .libs; then
8371  lt_cv_objdir=.libs
8372else
8373  # MS-DOS does not allow filenames that begin with a dot.
8374  lt_cv_objdir=_libs
8375fi
8376rmdir .libs 2>/dev/null
8377fi
8378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8379$as_echo "$lt_cv_objdir" >&6; }
8380objdir=$lt_cv_objdir
8381
8382
8383
8384
8385
8386cat >>confdefs.h <<_ACEOF
8387#define LT_OBJDIR "$lt_cv_objdir/"
8388_ACEOF
8389
8390
8391
8392
8393case $host_os in
8394aix3*)
8395  # AIX sometimes has problems with the GCC collect2 program.  For some
8396  # reason, if we set the COLLECT_NAMES environment variable, the problems
8397  # vanish in a puff of smoke.
8398  if test set != "${COLLECT_NAMES+set}"; then
8399    COLLECT_NAMES=
8400    export COLLECT_NAMES
8401  fi
8402  ;;
8403esac
8404
8405# Global variables:
8406ofile=libtool
8407can_build_shared=yes
8408
8409# All known linkers require a '.a' archive for static linking (except MSVC,
8410# which needs '.lib').
8411libext=a
8412
8413with_gnu_ld=$lt_cv_prog_gnu_ld
8414
8415old_CC=$CC
8416old_CFLAGS=$CFLAGS
8417
8418# Set sane defaults for various variables
8419test -z "$CC" && CC=cc
8420test -z "$LTCC" && LTCC=$CC
8421test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8422test -z "$LD" && LD=ld
8423test -z "$ac_objext" && ac_objext=o
8424
8425func_cc_basename $compiler
8426cc_basename=$func_cc_basename_result
8427
8428
8429# Only perform the check for file, if the check method requires it
8430test -z "$MAGIC_CMD" && MAGIC_CMD=file
8431case $deplibs_check_method in
8432file_magic*)
8433  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8434    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8435$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8436if ${lt_cv_path_MAGIC_CMD+:} false; then :
8437  $as_echo_n "(cached) " >&6
8438else
8439  case $MAGIC_CMD in
8440[\\/*] |  ?:[\\/]*)
8441  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8442  ;;
8443*)
8444  lt_save_MAGIC_CMD=$MAGIC_CMD
8445  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8446  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8447  for ac_dir in $ac_dummy; do
8448    IFS=$lt_save_ifs
8449    test -z "$ac_dir" && ac_dir=.
8450    if test -f "$ac_dir/${ac_tool_prefix}file"; then
8451      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
8452      if test -n "$file_magic_test_file"; then
8453	case $deplibs_check_method in
8454	"file_magic "*)
8455	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8456	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8457	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8458	    $EGREP "$file_magic_regex" > /dev/null; then
8459	    :
8460	  else
8461	    cat <<_LT_EOF 1>&2
8462
8463*** Warning: the command libtool uses to detect shared libraries,
8464*** $file_magic_cmd, produces output that libtool cannot recognize.
8465*** The result is that libtool may fail to recognize shared libraries
8466*** as such.  This will affect the creation of libtool libraries that
8467*** depend on shared libraries, but programs linked with such libtool
8468*** libraries will work regardless of this problem.  Nevertheless, you
8469*** may want to report the problem to your system manager and/or to
8470*** bug-libtool@gnu.org
8471
8472_LT_EOF
8473	  fi ;;
8474	esac
8475      fi
8476      break
8477    fi
8478  done
8479  IFS=$lt_save_ifs
8480  MAGIC_CMD=$lt_save_MAGIC_CMD
8481  ;;
8482esac
8483fi
8484
8485MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8486if test -n "$MAGIC_CMD"; then
8487  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8488$as_echo "$MAGIC_CMD" >&6; }
8489else
8490  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8491$as_echo "no" >&6; }
8492fi
8493
8494
8495
8496
8497
8498if test -z "$lt_cv_path_MAGIC_CMD"; then
8499  if test -n "$ac_tool_prefix"; then
8500    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8501$as_echo_n "checking for file... " >&6; }
8502if ${lt_cv_path_MAGIC_CMD+:} false; then :
8503  $as_echo_n "(cached) " >&6
8504else
8505  case $MAGIC_CMD in
8506[\\/*] |  ?:[\\/]*)
8507  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8508  ;;
8509*)
8510  lt_save_MAGIC_CMD=$MAGIC_CMD
8511  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8512  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8513  for ac_dir in $ac_dummy; do
8514    IFS=$lt_save_ifs
8515    test -z "$ac_dir" && ac_dir=.
8516    if test -f "$ac_dir/file"; then
8517      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
8518      if test -n "$file_magic_test_file"; then
8519	case $deplibs_check_method in
8520	"file_magic "*)
8521	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8522	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8523	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8524	    $EGREP "$file_magic_regex" > /dev/null; then
8525	    :
8526	  else
8527	    cat <<_LT_EOF 1>&2
8528
8529*** Warning: the command libtool uses to detect shared libraries,
8530*** $file_magic_cmd, produces output that libtool cannot recognize.
8531*** The result is that libtool may fail to recognize shared libraries
8532*** as such.  This will affect the creation of libtool libraries that
8533*** depend on shared libraries, but programs linked with such libtool
8534*** libraries will work regardless of this problem.  Nevertheless, you
8535*** may want to report the problem to your system manager and/or to
8536*** bug-libtool@gnu.org
8537
8538_LT_EOF
8539	  fi ;;
8540	esac
8541      fi
8542      break
8543    fi
8544  done
8545  IFS=$lt_save_ifs
8546  MAGIC_CMD=$lt_save_MAGIC_CMD
8547  ;;
8548esac
8549fi
8550
8551MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8552if test -n "$MAGIC_CMD"; then
8553  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8554$as_echo "$MAGIC_CMD" >&6; }
8555else
8556  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8557$as_echo "no" >&6; }
8558fi
8559
8560
8561  else
8562    MAGIC_CMD=:
8563  fi
8564fi
8565
8566  fi
8567  ;;
8568esac
8569
8570# Use C for the default configuration in the libtool script
8571
8572lt_save_CC=$CC
8573ac_ext=c
8574ac_cpp='$CPP $CPPFLAGS'
8575ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8576ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8577ac_compiler_gnu=$ac_cv_c_compiler_gnu
8578
8579
8580# Source file extension for C test sources.
8581ac_ext=c
8582
8583# Object file extension for compiled C test sources.
8584objext=o
8585objext=$objext
8586
8587# Code to be used in simple compile tests
8588lt_simple_compile_test_code="int some_variable = 0;"
8589
8590# Code to be used in simple link tests
8591lt_simple_link_test_code='int main(){return(0);}'
8592
8593
8594
8595
8596
8597
8598
8599# If no C compiler was specified, use CC.
8600LTCC=${LTCC-"$CC"}
8601
8602# If no C compiler flags were specified, use CFLAGS.
8603LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8604
8605# Allow CC to be a program name with arguments.
8606compiler=$CC
8607
8608# Save the default compiler, since it gets overwritten when the other
8609# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8610compiler_DEFAULT=$CC
8611
8612# save warnings/boilerplate of simple test code
8613ac_outfile=conftest.$ac_objext
8614echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8615eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8616_lt_compiler_boilerplate=`cat conftest.err`
8617$RM conftest*
8618
8619ac_outfile=conftest.$ac_objext
8620echo "$lt_simple_link_test_code" >conftest.$ac_ext
8621eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8622_lt_linker_boilerplate=`cat conftest.err`
8623$RM -r conftest*
8624
8625
8626## CAVEAT EMPTOR:
8627## There is no encapsulation within the following macros, do not change
8628## the running order or otherwise move them around unless you know exactly
8629## what you are doing...
8630if test -n "$compiler"; then
8631
8632lt_prog_compiler_no_builtin_flag=
8633
8634if test yes = "$GCC"; then
8635  case $cc_basename in
8636  nvcc*)
8637    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8638  *)
8639    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8640  esac
8641
8642  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8643$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8644if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8645  $as_echo_n "(cached) " >&6
8646else
8647  lt_cv_prog_compiler_rtti_exceptions=no
8648   ac_outfile=conftest.$ac_objext
8649   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8650   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
8651   # Insert the option either (1) after the last *FLAGS variable, or
8652   # (2) before a word containing "conftest.", or (3) at the end.
8653   # Note that $ac_compile itself does not contain backslashes and begins
8654   # with a dollar sign (not a hyphen), so the echo should work correctly.
8655   # The option is referenced via a variable to avoid confusing sed.
8656   lt_compile=`echo "$ac_compile" | $SED \
8657   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8658   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8659   -e 's:$: $lt_compiler_flag:'`
8660   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8661   (eval "$lt_compile" 2>conftest.err)
8662   ac_status=$?
8663   cat conftest.err >&5
8664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8665   if (exit $ac_status) && test -s "$ac_outfile"; then
8666     # The compiler can only warn and ignore the option if not recognized
8667     # So say no if there are warnings other than the usual output.
8668     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8669     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8670     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8671       lt_cv_prog_compiler_rtti_exceptions=yes
8672     fi
8673   fi
8674   $RM conftest*
8675
8676fi
8677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8678$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8679
8680if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
8681    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8682else
8683    :
8684fi
8685
8686fi
8687
8688
8689
8690
8691
8692
8693  lt_prog_compiler_wl=
8694lt_prog_compiler_pic=
8695lt_prog_compiler_static=
8696
8697
8698  if test yes = "$GCC"; then
8699    lt_prog_compiler_wl='-Wl,'
8700    lt_prog_compiler_static='-static'
8701
8702    case $host_os in
8703      aix*)
8704      # All AIX code is PIC.
8705      if test ia64 = "$host_cpu"; then
8706	# AIX 5 now supports IA64 processor
8707	lt_prog_compiler_static='-Bstatic'
8708      fi
8709      lt_prog_compiler_pic='-fPIC'
8710      ;;
8711
8712    amigaos*)
8713      case $host_cpu in
8714      powerpc)
8715            # see comment about AmigaOS4 .so support
8716            lt_prog_compiler_pic='-fPIC'
8717        ;;
8718      m68k)
8719            # FIXME: we need at least 68020 code to build shared libraries, but
8720            # adding the '-m68020' flag to GCC prevents building anything better,
8721            # like '-m68040'.
8722            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8723        ;;
8724      esac
8725      ;;
8726
8727    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8728      # PIC is the default for these OSes.
8729      ;;
8730
8731    mingw* | cygwin* | pw32* | os2* | cegcc*)
8732      # This hack is so that the source file can tell whether it is being
8733      # built for inclusion in a dll (and should export symbols for example).
8734      # Although the cygwin gcc ignores -fPIC, still need this for old-style
8735      # (--disable-auto-import) libraries
8736      lt_prog_compiler_pic='-DDLL_EXPORT'
8737      case $host_os in
8738      os2*)
8739	lt_prog_compiler_static='$wl-static'
8740	;;
8741      esac
8742      ;;
8743
8744    darwin* | rhapsody*)
8745      # PIC is the default on this platform
8746      # Common symbols not allowed in MH_DYLIB files
8747      lt_prog_compiler_pic='-fno-common'
8748      ;;
8749
8750    haiku*)
8751      # PIC is the default for Haiku.
8752      # The "-static" flag exists, but is broken.
8753      lt_prog_compiler_static=
8754      ;;
8755
8756    hpux*)
8757      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8758      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8759      # sets the default TLS model and affects inlining.
8760      case $host_cpu in
8761      hppa*64*)
8762	# +Z the default
8763	;;
8764      *)
8765	lt_prog_compiler_pic='-fPIC'
8766	;;
8767      esac
8768      ;;
8769
8770    interix[3-9]*)
8771      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8772      # Instead, we relocate shared libraries at runtime.
8773      ;;
8774
8775    msdosdjgpp*)
8776      # Just because we use GCC doesn't mean we suddenly get shared libraries
8777      # on systems that don't support them.
8778      lt_prog_compiler_can_build_shared=no
8779      enable_shared=no
8780      ;;
8781
8782    *nto* | *qnx*)
8783      # QNX uses GNU C++, but need to define -shared option too, otherwise
8784      # it will coredump.
8785      lt_prog_compiler_pic='-fPIC -shared'
8786      ;;
8787
8788    sysv4*MP*)
8789      if test -d /usr/nec; then
8790	lt_prog_compiler_pic=-Kconform_pic
8791      fi
8792      ;;
8793
8794    *)
8795      lt_prog_compiler_pic='-fPIC'
8796      ;;
8797    esac
8798
8799    case $cc_basename in
8800    nvcc*) # Cuda Compiler Driver 2.2
8801      lt_prog_compiler_wl='-Xlinker '
8802      if test -n "$lt_prog_compiler_pic"; then
8803        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8804      fi
8805      ;;
8806    esac
8807  else
8808    # PORTME Check for flag to pass linker flags through the system compiler.
8809    case $host_os in
8810    aix*)
8811      lt_prog_compiler_wl='-Wl,'
8812      if test ia64 = "$host_cpu"; then
8813	# AIX 5 now supports IA64 processor
8814	lt_prog_compiler_static='-Bstatic'
8815      else
8816	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8817      fi
8818      ;;
8819
8820    darwin* | rhapsody*)
8821      # PIC is the default on this platform
8822      # Common symbols not allowed in MH_DYLIB files
8823      lt_prog_compiler_pic='-fno-common'
8824      case $cc_basename in
8825      nagfor*)
8826        # NAG Fortran compiler
8827        lt_prog_compiler_wl='-Wl,-Wl,,'
8828        lt_prog_compiler_pic='-PIC'
8829        lt_prog_compiler_static='-Bstatic'
8830        ;;
8831      esac
8832      ;;
8833
8834    mingw* | cygwin* | pw32* | os2* | cegcc*)
8835      # This hack is so that the source file can tell whether it is being
8836      # built for inclusion in a dll (and should export symbols for example).
8837      lt_prog_compiler_pic='-DDLL_EXPORT'
8838      case $host_os in
8839      os2*)
8840	lt_prog_compiler_static='$wl-static'
8841	;;
8842      esac
8843      ;;
8844
8845    hpux9* | hpux10* | hpux11*)
8846      lt_prog_compiler_wl='-Wl,'
8847      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8848      # not for PA HP-UX.
8849      case $host_cpu in
8850      hppa*64*|ia64*)
8851	# +Z the default
8852	;;
8853      *)
8854	lt_prog_compiler_pic='+Z'
8855	;;
8856      esac
8857      # Is there a better lt_prog_compiler_static that works with the bundled CC?
8858      lt_prog_compiler_static='$wl-a ${wl}archive'
8859      ;;
8860
8861    irix5* | irix6* | nonstopux*)
8862      lt_prog_compiler_wl='-Wl,'
8863      # PIC (with -KPIC) is the default.
8864      lt_prog_compiler_static='-non_shared'
8865      ;;
8866
8867    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8868      case $cc_basename in
8869      # old Intel for x86_64, which still supported -KPIC.
8870      ecc*)
8871	lt_prog_compiler_wl='-Wl,'
8872	lt_prog_compiler_pic='-KPIC'
8873	lt_prog_compiler_static='-static'
8874        ;;
8875      # icc used to be incompatible with GCC.
8876      # ICC 10 doesn't accept -KPIC any more.
8877      icc* | ifort*)
8878	lt_prog_compiler_wl='-Wl,'
8879	lt_prog_compiler_pic='-fPIC'
8880	lt_prog_compiler_static='-static'
8881        ;;
8882      # Lahey Fortran 8.1.
8883      lf95*)
8884	lt_prog_compiler_wl='-Wl,'
8885	lt_prog_compiler_pic='--shared'
8886	lt_prog_compiler_static='--static'
8887	;;
8888      nagfor*)
8889	# NAG Fortran compiler
8890	lt_prog_compiler_wl='-Wl,-Wl,,'
8891	lt_prog_compiler_pic='-PIC'
8892	lt_prog_compiler_static='-Bstatic'
8893	;;
8894      tcc*)
8895	# Fabrice Bellard et al's Tiny C Compiler
8896	lt_prog_compiler_wl='-Wl,'
8897	lt_prog_compiler_pic='-fPIC'
8898	lt_prog_compiler_static='-static'
8899	;;
8900      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8901        # Portland Group compilers (*not* the Pentium gcc compiler,
8902	# which looks to be a dead project)
8903	lt_prog_compiler_wl='-Wl,'
8904	lt_prog_compiler_pic='-fpic'
8905	lt_prog_compiler_static='-Bstatic'
8906        ;;
8907      ccc*)
8908        lt_prog_compiler_wl='-Wl,'
8909        # All Alpha code is PIC.
8910        lt_prog_compiler_static='-non_shared'
8911        ;;
8912      xl* | bgxl* | bgf* | mpixl*)
8913	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8914	lt_prog_compiler_wl='-Wl,'
8915	lt_prog_compiler_pic='-qpic'
8916	lt_prog_compiler_static='-qstaticlink'
8917	;;
8918      *)
8919	case `$CC -V 2>&1 | sed 5q` in
8920	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8921	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
8922	  lt_prog_compiler_pic='-KPIC'
8923	  lt_prog_compiler_static='-Bstatic'
8924	  lt_prog_compiler_wl=''
8925	  ;;
8926	*Sun\ F* | *Sun*Fortran*)
8927	  lt_prog_compiler_pic='-KPIC'
8928	  lt_prog_compiler_static='-Bstatic'
8929	  lt_prog_compiler_wl='-Qoption ld '
8930	  ;;
8931	*Sun\ C*)
8932	  # Sun C 5.9
8933	  lt_prog_compiler_pic='-KPIC'
8934	  lt_prog_compiler_static='-Bstatic'
8935	  lt_prog_compiler_wl='-Wl,'
8936	  ;;
8937        *Intel*\ [CF]*Compiler*)
8938	  lt_prog_compiler_wl='-Wl,'
8939	  lt_prog_compiler_pic='-fPIC'
8940	  lt_prog_compiler_static='-static'
8941	  ;;
8942	*Portland\ Group*)
8943	  lt_prog_compiler_wl='-Wl,'
8944	  lt_prog_compiler_pic='-fpic'
8945	  lt_prog_compiler_static='-Bstatic'
8946	  ;;
8947	esac
8948	;;
8949      esac
8950      ;;
8951
8952    newsos6)
8953      lt_prog_compiler_pic='-KPIC'
8954      lt_prog_compiler_static='-Bstatic'
8955      ;;
8956
8957    *nto* | *qnx*)
8958      # QNX uses GNU C++, but need to define -shared option too, otherwise
8959      # it will coredump.
8960      lt_prog_compiler_pic='-fPIC -shared'
8961      ;;
8962
8963    osf3* | osf4* | osf5*)
8964      lt_prog_compiler_wl='-Wl,'
8965      # All OSF/1 code is PIC.
8966      lt_prog_compiler_static='-non_shared'
8967      ;;
8968
8969    rdos*)
8970      lt_prog_compiler_static='-non_shared'
8971      ;;
8972
8973    solaris*)
8974      lt_prog_compiler_pic='-KPIC'
8975      lt_prog_compiler_static='-Bstatic'
8976      case $cc_basename in
8977      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8978	lt_prog_compiler_wl='-Qoption ld ';;
8979      *)
8980	lt_prog_compiler_wl='-Wl,';;
8981      esac
8982      ;;
8983
8984    sunos4*)
8985      lt_prog_compiler_wl='-Qoption ld '
8986      lt_prog_compiler_pic='-PIC'
8987      lt_prog_compiler_static='-Bstatic'
8988      ;;
8989
8990    sysv4 | sysv4.2uw2* | sysv4.3*)
8991      lt_prog_compiler_wl='-Wl,'
8992      lt_prog_compiler_pic='-KPIC'
8993      lt_prog_compiler_static='-Bstatic'
8994      ;;
8995
8996    sysv4*MP*)
8997      if test -d /usr/nec; then
8998	lt_prog_compiler_pic='-Kconform_pic'
8999	lt_prog_compiler_static='-Bstatic'
9000      fi
9001      ;;
9002
9003    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9004      lt_prog_compiler_wl='-Wl,'
9005      lt_prog_compiler_pic='-KPIC'
9006      lt_prog_compiler_static='-Bstatic'
9007      ;;
9008
9009    unicos*)
9010      lt_prog_compiler_wl='-Wl,'
9011      lt_prog_compiler_can_build_shared=no
9012      ;;
9013
9014    uts4*)
9015      lt_prog_compiler_pic='-pic'
9016      lt_prog_compiler_static='-Bstatic'
9017      ;;
9018
9019    *)
9020      lt_prog_compiler_can_build_shared=no
9021      ;;
9022    esac
9023  fi
9024
9025case $host_os in
9026  # For platforms that do not support PIC, -DPIC is meaningless:
9027  *djgpp*)
9028    lt_prog_compiler_pic=
9029    ;;
9030  *)
9031    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9032    ;;
9033esac
9034
9035{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9036$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9037if ${lt_cv_prog_compiler_pic+:} false; then :
9038  $as_echo_n "(cached) " >&6
9039else
9040  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9041fi
9042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9043$as_echo "$lt_cv_prog_compiler_pic" >&6; }
9044lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9045
9046#
9047# Check to make sure the PIC flag actually works.
9048#
9049if test -n "$lt_prog_compiler_pic"; then
9050  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9051$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9052if ${lt_cv_prog_compiler_pic_works+:} false; then :
9053  $as_echo_n "(cached) " >&6
9054else
9055  lt_cv_prog_compiler_pic_works=no
9056   ac_outfile=conftest.$ac_objext
9057   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9058   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
9059   # Insert the option either (1) after the last *FLAGS variable, or
9060   # (2) before a word containing "conftest.", or (3) at the end.
9061   # Note that $ac_compile itself does not contain backslashes and begins
9062   # with a dollar sign (not a hyphen), so the echo should work correctly.
9063   # The option is referenced via a variable to avoid confusing sed.
9064   lt_compile=`echo "$ac_compile" | $SED \
9065   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9066   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9067   -e 's:$: $lt_compiler_flag:'`
9068   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9069   (eval "$lt_compile" 2>conftest.err)
9070   ac_status=$?
9071   cat conftest.err >&5
9072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073   if (exit $ac_status) && test -s "$ac_outfile"; then
9074     # The compiler can only warn and ignore the option if not recognized
9075     # So say no if there are warnings other than the usual output.
9076     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9077     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9078     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9079       lt_cv_prog_compiler_pic_works=yes
9080     fi
9081   fi
9082   $RM conftest*
9083
9084fi
9085{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9086$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9087
9088if test yes = "$lt_cv_prog_compiler_pic_works"; then
9089    case $lt_prog_compiler_pic in
9090     "" | " "*) ;;
9091     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9092     esac
9093else
9094    lt_prog_compiler_pic=
9095     lt_prog_compiler_can_build_shared=no
9096fi
9097
9098fi
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110#
9111# Check to make sure the static flag actually works.
9112#
9113wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9115$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9116if ${lt_cv_prog_compiler_static_works+:} false; then :
9117  $as_echo_n "(cached) " >&6
9118else
9119  lt_cv_prog_compiler_static_works=no
9120   save_LDFLAGS=$LDFLAGS
9121   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9122   echo "$lt_simple_link_test_code" > conftest.$ac_ext
9123   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9124     # The linker can only warn and ignore the option if not recognized
9125     # So say no if there are warnings
9126     if test -s conftest.err; then
9127       # Append any errors to the config.log.
9128       cat conftest.err 1>&5
9129       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9130       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9131       if diff conftest.exp conftest.er2 >/dev/null; then
9132         lt_cv_prog_compiler_static_works=yes
9133       fi
9134     else
9135       lt_cv_prog_compiler_static_works=yes
9136     fi
9137   fi
9138   $RM -r conftest*
9139   LDFLAGS=$save_LDFLAGS
9140
9141fi
9142{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9143$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9144
9145if test yes = "$lt_cv_prog_compiler_static_works"; then
9146    :
9147else
9148    lt_prog_compiler_static=
9149fi
9150
9151
9152
9153
9154
9155
9156
9157  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9158$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9159if ${lt_cv_prog_compiler_c_o+:} false; then :
9160  $as_echo_n "(cached) " >&6
9161else
9162  lt_cv_prog_compiler_c_o=no
9163   $RM -r conftest 2>/dev/null
9164   mkdir conftest
9165   cd conftest
9166   mkdir out
9167   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9168
9169   lt_compiler_flag="-o out/conftest2.$ac_objext"
9170   # Insert the option either (1) after the last *FLAGS variable, or
9171   # (2) before a word containing "conftest.", or (3) at the end.
9172   # Note that $ac_compile itself does not contain backslashes and begins
9173   # with a dollar sign (not a hyphen), so the echo should work correctly.
9174   lt_compile=`echo "$ac_compile" | $SED \
9175   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9176   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9177   -e 's:$: $lt_compiler_flag:'`
9178   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9179   (eval "$lt_compile" 2>out/conftest.err)
9180   ac_status=$?
9181   cat out/conftest.err >&5
9182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9183   if (exit $ac_status) && test -s out/conftest2.$ac_objext
9184   then
9185     # The compiler can only warn and ignore the option if not recognized
9186     # So say no if there are warnings
9187     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9188     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9189     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9190       lt_cv_prog_compiler_c_o=yes
9191     fi
9192   fi
9193   chmod u+w . 2>&5
9194   $RM conftest*
9195   # SGI C++ compiler will create directory out/ii_files/ for
9196   # template instantiation
9197   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9198   $RM out/* && rmdir out
9199   cd ..
9200   $RM -r conftest
9201   $RM conftest*
9202
9203fi
9204{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9205$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9206
9207
9208
9209
9210
9211
9212  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9213$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9214if ${lt_cv_prog_compiler_c_o+:} false; then :
9215  $as_echo_n "(cached) " >&6
9216else
9217  lt_cv_prog_compiler_c_o=no
9218   $RM -r conftest 2>/dev/null
9219   mkdir conftest
9220   cd conftest
9221   mkdir out
9222   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9223
9224   lt_compiler_flag="-o out/conftest2.$ac_objext"
9225   # Insert the option either (1) after the last *FLAGS variable, or
9226   # (2) before a word containing "conftest.", or (3) at the end.
9227   # Note that $ac_compile itself does not contain backslashes and begins
9228   # with a dollar sign (not a hyphen), so the echo should work correctly.
9229   lt_compile=`echo "$ac_compile" | $SED \
9230   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9231   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9232   -e 's:$: $lt_compiler_flag:'`
9233   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9234   (eval "$lt_compile" 2>out/conftest.err)
9235   ac_status=$?
9236   cat out/conftest.err >&5
9237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9238   if (exit $ac_status) && test -s out/conftest2.$ac_objext
9239   then
9240     # The compiler can only warn and ignore the option if not recognized
9241     # So say no if there are warnings
9242     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9243     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9244     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9245       lt_cv_prog_compiler_c_o=yes
9246     fi
9247   fi
9248   chmod u+w . 2>&5
9249   $RM conftest*
9250   # SGI C++ compiler will create directory out/ii_files/ for
9251   # template instantiation
9252   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9253   $RM out/* && rmdir out
9254   cd ..
9255   $RM -r conftest
9256   $RM conftest*
9257
9258fi
9259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9260$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9261
9262
9263
9264
9265hard_links=nottested
9266if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
9267  # do not overwrite the value of need_locks provided by the user
9268  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9269$as_echo_n "checking if we can lock with hard links... " >&6; }
9270  hard_links=yes
9271  $RM conftest*
9272  ln conftest.a conftest.b 2>/dev/null && hard_links=no
9273  touch conftest.a
9274  ln conftest.a conftest.b 2>&5 || hard_links=no
9275  ln conftest.a conftest.b 2>/dev/null && hard_links=no
9276  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9277$as_echo "$hard_links" >&6; }
9278  if test no = "$hard_links"; then
9279    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
9280$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
9281    need_locks=warn
9282  fi
9283else
9284  need_locks=no
9285fi
9286
9287
9288
9289
9290
9291
9292  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9293$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9294
9295  runpath_var=
9296  allow_undefined_flag=
9297  always_export_symbols=no
9298  archive_cmds=
9299  archive_expsym_cmds=
9300  compiler_needs_object=no
9301  enable_shared_with_static_runtimes=no
9302  export_dynamic_flag_spec=
9303  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9304  hardcode_automatic=no
9305  hardcode_direct=no
9306  hardcode_direct_absolute=no
9307  hardcode_libdir_flag_spec=
9308  hardcode_libdir_separator=
9309  hardcode_minus_L=no
9310  hardcode_shlibpath_var=unsupported
9311  inherit_rpath=no
9312  link_all_deplibs=unknown
9313  module_cmds=
9314  module_expsym_cmds=
9315  old_archive_from_new_cmds=
9316  old_archive_from_expsyms_cmds=
9317  thread_safe_flag_spec=
9318  whole_archive_flag_spec=
9319  # include_expsyms should be a list of space-separated symbols to be *always*
9320  # included in the symbol list
9321  include_expsyms=
9322  # exclude_expsyms can be an extended regexp of symbols to exclude
9323  # it will be wrapped by ' (' and ')$', so one must not match beginning or
9324  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
9325  # as well as any symbol that contains 'd'.
9326  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9327  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9328  # platforms (ab)use it in PIC code, but their linkers get confused if
9329  # the symbol is explicitly referenced.  Since portable code cannot
9330  # rely on this symbol name, it's probably fine to never include it in
9331  # preloaded symbol tables.
9332  # Exclude shared library initialization/finalization symbols.
9333  extract_expsyms_cmds=
9334
9335  case $host_os in
9336  cygwin* | mingw* | pw32* | cegcc*)
9337    # FIXME: the MSVC++ port hasn't been tested in a loooong time
9338    # When not using gcc, we currently assume that we are using
9339    # Microsoft Visual C++.
9340    if test yes != "$GCC"; then
9341      with_gnu_ld=no
9342    fi
9343    ;;
9344  interix*)
9345    # we just hope/assume this is gcc and not c89 (= MSVC++)
9346    with_gnu_ld=yes
9347    ;;
9348  openbsd* | bitrig*)
9349    with_gnu_ld=no
9350    ;;
9351  esac
9352
9353  ld_shlibs=yes
9354
9355  # On some targets, GNU ld is compatible enough with the native linker
9356  # that we're better off using the native interface for both.
9357  lt_use_gnu_ld_interface=no
9358  if test yes = "$with_gnu_ld"; then
9359    case $host_os in
9360      aix*)
9361	# The AIX port of GNU ld has always aspired to compatibility
9362	# with the native linker.  However, as the warning in the GNU ld
9363	# block says, versions before 2.19.5* couldn't really create working
9364	# shared libraries, regardless of the interface used.
9365	case `$LD -v 2>&1` in
9366	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9367	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9368	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9369	  *)
9370	    lt_use_gnu_ld_interface=yes
9371	    ;;
9372	esac
9373	;;
9374      *)
9375	lt_use_gnu_ld_interface=yes
9376	;;
9377    esac
9378  fi
9379
9380  if test yes = "$lt_use_gnu_ld_interface"; then
9381    # If archive_cmds runs LD, not CC, wlarc should be empty
9382    wlarc='$wl'
9383
9384    # Set some defaults for GNU ld with shared library support. These
9385    # are reset later if shared libraries are not supported. Putting them
9386    # here allows them to be overridden if necessary.
9387    runpath_var=LD_RUN_PATH
9388    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9389    export_dynamic_flag_spec='$wl--export-dynamic'
9390    # ancient GNU ld didn't support --whole-archive et. al.
9391    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9392      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
9393    else
9394      whole_archive_flag_spec=
9395    fi
9396    supports_anon_versioning=no
9397    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
9398      *GNU\ gold*) supports_anon_versioning=yes ;;
9399      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9400      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9401      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9402      *\ 2.11.*) ;; # other 2.11 versions
9403      *) supports_anon_versioning=yes ;;
9404    esac
9405
9406    # See if GNU ld supports shared libraries.
9407    case $host_os in
9408    aix[3-9]*)
9409      # On AIX/PPC, the GNU linker is very broken
9410      if test ia64 != "$host_cpu"; then
9411	ld_shlibs=no
9412	cat <<_LT_EOF 1>&2
9413
9414*** Warning: the GNU linker, at least up to release 2.19, is reported
9415*** to be unable to reliably create shared libraries on AIX.
9416*** Therefore, libtool is disabling shared libraries support.  If you
9417*** really care for shared libraries, you may want to install binutils
9418*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9419*** You will then need to restart the configuration process.
9420
9421_LT_EOF
9422      fi
9423      ;;
9424
9425    amigaos*)
9426      case $host_cpu in
9427      powerpc)
9428            # see comment about AmigaOS4 .so support
9429            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9430            archive_expsym_cmds=''
9431        ;;
9432      m68k)
9433            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9434            hardcode_libdir_flag_spec='-L$libdir'
9435            hardcode_minus_L=yes
9436        ;;
9437      esac
9438      ;;
9439
9440    beos*)
9441      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9442	allow_undefined_flag=unsupported
9443	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9444	# support --undefined.  This deserves some investigation.  FIXME
9445	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9446      else
9447	ld_shlibs=no
9448      fi
9449      ;;
9450
9451    cygwin* | mingw* | pw32* | cegcc*)
9452      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9453      # as there is no search path for DLLs.
9454      hardcode_libdir_flag_spec='-L$libdir'
9455      export_dynamic_flag_spec='$wl--export-all-symbols'
9456      allow_undefined_flag=unsupported
9457      always_export_symbols=no
9458      enable_shared_with_static_runtimes=yes
9459      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9460      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9461
9462      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9463        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9464	# If the export-symbols file already is a .def file, use it as
9465	# is; otherwise, prepend EXPORTS...
9466	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
9467          cp $export_symbols $output_objdir/$soname.def;
9468        else
9469          echo EXPORTS > $output_objdir/$soname.def;
9470          cat $export_symbols >> $output_objdir/$soname.def;
9471        fi~
9472        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9473      else
9474	ld_shlibs=no
9475      fi
9476      ;;
9477
9478    haiku*)
9479      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9480      link_all_deplibs=yes
9481      ;;
9482
9483    os2*)
9484      hardcode_libdir_flag_spec='-L$libdir'
9485      hardcode_minus_L=yes
9486      allow_undefined_flag=unsupported
9487      shrext_cmds=.dll
9488      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9489	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9490	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9491	$ECHO EXPORTS >> $output_objdir/$libname.def~
9492	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
9493	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9494	emximp -o $lib $output_objdir/$libname.def'
9495      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9496	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9497	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9498	$ECHO EXPORTS >> $output_objdir/$libname.def~
9499	prefix_cmds="$SED"~
9500	if test EXPORTS = "`$SED 1q $export_symbols`"; then
9501	  prefix_cmds="$prefix_cmds -e 1d";
9502	fi~
9503	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
9504	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
9505	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9506	emximp -o $lib $output_objdir/$libname.def'
9507      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
9508      enable_shared_with_static_runtimes=yes
9509      ;;
9510
9511    interix[3-9]*)
9512      hardcode_direct=no
9513      hardcode_shlibpath_var=no
9514      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
9515      export_dynamic_flag_spec='$wl-E'
9516      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9517      # Instead, shared libraries are loaded at an image base (0x10000000 by
9518      # default) and relocated if they conflict, which is a slow very memory
9519      # consuming and fragmenting process.  To avoid this, we pick a random,
9520      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9521      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9522      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9523      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9524      ;;
9525
9526    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9527      tmp_diet=no
9528      if test linux-dietlibc = "$host_os"; then
9529	case $cc_basename in
9530	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
9531	esac
9532      fi
9533      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9534	 && test no = "$tmp_diet"
9535      then
9536	tmp_addflag=' $pic_flag'
9537	tmp_sharedflag='-shared'
9538	case $cc_basename,$host_cpu in
9539        pgcc*)				# Portland Group C compiler
9540	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9541	  tmp_addflag=' $pic_flag'
9542	  ;;
9543	pgf77* | pgf90* | pgf95* | pgfortran*)
9544					# Portland Group f77 and f90 compilers
9545	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9546	  tmp_addflag=' $pic_flag -Mnomain' ;;
9547	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
9548	  tmp_addflag=' -i_dynamic' ;;
9549	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
9550	  tmp_addflag=' -i_dynamic -nofor_main' ;;
9551	ifc* | ifort*)			# Intel Fortran compiler
9552	  tmp_addflag=' -nofor_main' ;;
9553	lf95*)				# Lahey Fortran 8.1
9554	  whole_archive_flag_spec=
9555	  tmp_sharedflag='--shared' ;;
9556        nagfor*)                        # NAGFOR 5.3
9557          tmp_sharedflag='-Wl,-shared' ;;
9558	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9559	  tmp_sharedflag='-qmkshrobj'
9560	  tmp_addflag= ;;
9561	nvcc*)	# Cuda Compiler Driver 2.2
9562	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9563	  compiler_needs_object=yes
9564	  ;;
9565	esac
9566	case `$CC -V 2>&1 | sed 5q` in
9567	*Sun\ C*)			# Sun C 5.9
9568	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9569	  compiler_needs_object=yes
9570	  tmp_sharedflag='-G' ;;
9571	*Sun\ F*)			# Sun Fortran 8.3
9572	  tmp_sharedflag='-G' ;;
9573	esac
9574	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9575
9576        if test yes = "$supports_anon_versioning"; then
9577          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9578            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9579            echo "local: *; };" >> $output_objdir/$libname.ver~
9580            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
9581        fi
9582
9583	case $cc_basename in
9584	tcc*)
9585	  export_dynamic_flag_spec='-rdynamic'
9586	  ;;
9587	xlf* | bgf* | bgxlf* | mpixlf*)
9588	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9589	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9590	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9591	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9592	  if test yes = "$supports_anon_versioning"; then
9593	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9594              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9595              echo "local: *; };" >> $output_objdir/$libname.ver~
9596              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9597	  fi
9598	  ;;
9599	esac
9600      else
9601        ld_shlibs=no
9602      fi
9603      ;;
9604
9605    netbsd*)
9606      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9607	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9608	wlarc=
9609      else
9610	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9611	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9612      fi
9613      ;;
9614
9615    solaris*)
9616      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9617	ld_shlibs=no
9618	cat <<_LT_EOF 1>&2
9619
9620*** Warning: The releases 2.8.* of the GNU linker cannot reliably
9621*** create shared libraries on Solaris systems.  Therefore, libtool
9622*** is disabling shared libraries support.  We urge you to upgrade GNU
9623*** binutils to release 2.9.1 or newer.  Another option is to modify
9624*** your PATH or compiler configuration so that the native linker is
9625*** used, and then restart.
9626
9627_LT_EOF
9628      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9629	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9630	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9631      else
9632	ld_shlibs=no
9633      fi
9634      ;;
9635
9636    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9637      case `$LD -v 2>&1` in
9638        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9639	ld_shlibs=no
9640	cat <<_LT_EOF 1>&2
9641
9642*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
9643*** reliably create shared libraries on SCO systems.  Therefore, libtool
9644*** is disabling shared libraries support.  We urge you to upgrade GNU
9645*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9646*** your PATH or compiler configuration so that the native linker is
9647*** used, and then restart.
9648
9649_LT_EOF
9650	;;
9651	*)
9652	  # For security reasons, it is highly recommended that you always
9653	  # use absolute paths for naming shared libraries, and exclude the
9654	  # DT_RUNPATH tag from executables and libraries.  But doing so
9655	  # requires that you compile everything twice, which is a pain.
9656	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9657	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9658	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9659	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9660	  else
9661	    ld_shlibs=no
9662	  fi
9663	;;
9664      esac
9665      ;;
9666
9667    sunos4*)
9668      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9669      wlarc=
9670      hardcode_direct=yes
9671      hardcode_shlibpath_var=no
9672      ;;
9673
9674    *)
9675      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9676	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9677	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9678      else
9679	ld_shlibs=no
9680      fi
9681      ;;
9682    esac
9683
9684    if test no = "$ld_shlibs"; then
9685      runpath_var=
9686      hardcode_libdir_flag_spec=
9687      export_dynamic_flag_spec=
9688      whole_archive_flag_spec=
9689    fi
9690  else
9691    # PORTME fill in a description of your system's linker (not GNU ld)
9692    case $host_os in
9693    aix3*)
9694      allow_undefined_flag=unsupported
9695      always_export_symbols=yes
9696      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9697      # Note: this linker hardcodes the directories in LIBPATH if there
9698      # are no directories specified by -L.
9699      hardcode_minus_L=yes
9700      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
9701	# Neither direct hardcoding nor static linking is supported with a
9702	# broken collect2.
9703	hardcode_direct=unsupported
9704      fi
9705      ;;
9706
9707    aix[4-9]*)
9708      if test ia64 = "$host_cpu"; then
9709	# On IA64, the linker does run time linking by default, so we don't
9710	# have to do anything special.
9711	aix_use_runtimelinking=no
9712	exp_sym_flag='-Bexport'
9713	no_entry_flag=
9714      else
9715	# If we're using GNU nm, then we don't want the "-C" option.
9716	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
9717	# Without the "-l" option, or with the "-B" option, AIX nm treats
9718	# weak defined symbols like other global defined symbols, whereas
9719	# GNU nm marks them as "W".
9720	# While the 'weak' keyword is ignored in the Export File, we need
9721	# it in the Import File for the 'aix-soname' feature, so we have
9722	# to replace the "-B" option with "-P" for AIX nm.
9723	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9724	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
9725	else
9726	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
9727	fi
9728	aix_use_runtimelinking=no
9729
9730	# Test if we are trying to use run time linking or normal
9731	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
9732	# have runtime linking enabled, and use it for executables.
9733	# For shared libraries, we enable/disable runtime linking
9734	# depending on the kind of the shared library created -
9735	# when "with_aix_soname,aix_use_runtimelinking" is:
9736	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
9737	# "aix,yes"  lib.so          shared, rtl:yes, for executables
9738	#            lib.a           static archive
9739	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
9740	#            lib.a(lib.so.V) shared, rtl:no,  for executables
9741	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
9742	#            lib.a(lib.so.V) shared, rtl:no
9743	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
9744	#            lib.a           static archive
9745	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9746	  for ld_flag in $LDFLAGS; do
9747	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
9748	    aix_use_runtimelinking=yes
9749	    break
9750	  fi
9751	  done
9752	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
9753	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
9754	    # so we don't have lib.a shared libs to link our executables.
9755	    # We have to force runtime linking in this case.
9756	    aix_use_runtimelinking=yes
9757	    LDFLAGS="$LDFLAGS -Wl,-brtl"
9758	  fi
9759	  ;;
9760	esac
9761
9762	exp_sym_flag='-bexport'
9763	no_entry_flag='-bnoentry'
9764      fi
9765
9766      # When large executables or shared objects are built, AIX ld can
9767      # have problems creating the table of contents.  If linking a library
9768      # or program results in "error TOC overflow" add -mminimal-toc to
9769      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9770      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9771
9772      archive_cmds=''
9773      hardcode_direct=yes
9774      hardcode_direct_absolute=yes
9775      hardcode_libdir_separator=':'
9776      link_all_deplibs=yes
9777      file_list_spec='$wl-f,'
9778      case $with_aix_soname,$aix_use_runtimelinking in
9779      aix,*) ;; # traditional, no import file
9780      svr4,* | *,yes) # use import file
9781	# The Import File defines what to hardcode.
9782	hardcode_direct=no
9783	hardcode_direct_absolute=no
9784	;;
9785      esac
9786
9787      if test yes = "$GCC"; then
9788	case $host_os in aix4.[012]|aix4.[012].*)
9789	# We only want to do this on AIX 4.2 and lower, the check
9790	# below for broken collect2 doesn't work under 4.3+
9791	  collect2name=`$CC -print-prog-name=collect2`
9792	  if test -f "$collect2name" &&
9793	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9794	  then
9795	  # We have reworked collect2
9796	  :
9797	  else
9798	  # We have old collect2
9799	  hardcode_direct=unsupported
9800	  # It fails to find uninstalled libraries when the uninstalled
9801	  # path is not listed in the libpath.  Setting hardcode_minus_L
9802	  # to unsupported forces relinking
9803	  hardcode_minus_L=yes
9804	  hardcode_libdir_flag_spec='-L$libdir'
9805	  hardcode_libdir_separator=
9806	  fi
9807	  ;;
9808	esac
9809	shared_flag='-shared'
9810	if test yes = "$aix_use_runtimelinking"; then
9811	  shared_flag="$shared_flag "'$wl-G'
9812	fi
9813	# Need to ensure runtime linking is disabled for the traditional
9814	# shared library, or the linker may eventually find shared libraries
9815	# /with/ Import File - we do not want to mix them.
9816	shared_flag_aix='-shared'
9817	shared_flag_svr4='-shared $wl-G'
9818      else
9819	# not using gcc
9820	if test ia64 = "$host_cpu"; then
9821	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9822	# chokes on -Wl,-G. The following line is correct:
9823	  shared_flag='-G'
9824	else
9825	  if test yes = "$aix_use_runtimelinking"; then
9826	    shared_flag='$wl-G'
9827	  else
9828	    shared_flag='$wl-bM:SRE'
9829	  fi
9830	  shared_flag_aix='$wl-bM:SRE'
9831	  shared_flag_svr4='$wl-G'
9832	fi
9833      fi
9834
9835      export_dynamic_flag_spec='$wl-bexpall'
9836      # It seems that -bexpall does not export symbols beginning with
9837      # underscore (_), so it is better to generate a list of symbols to export.
9838      always_export_symbols=yes
9839      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
9840	# Warning - without using the other runtime loading flags (-brtl),
9841	# -berok will link without error, but may produce a broken library.
9842	allow_undefined_flag='-berok'
9843        # Determine the default libpath from the value encoded in an
9844        # empty executable.
9845        if test set = "${lt_cv_aix_libpath+set}"; then
9846  aix_libpath=$lt_cv_aix_libpath
9847else
9848  if ${lt_cv_aix_libpath_+:} false; then :
9849  $as_echo_n "(cached) " >&6
9850else
9851  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9852/* end confdefs.h.  */
9853
9854int
9855main ()
9856{
9857
9858  ;
9859  return 0;
9860}
9861_ACEOF
9862if ac_fn_c_try_link "$LINENO"; then :
9863
9864  lt_aix_libpath_sed='
9865      /Import File Strings/,/^$/ {
9866	  /^0/ {
9867	      s/^0  *\([^ ]*\) *$/\1/
9868	      p
9869	  }
9870      }'
9871  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9872  # Check for a 64-bit object if we didn't find anything.
9873  if test -z "$lt_cv_aix_libpath_"; then
9874    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9875  fi
9876fi
9877rm -f core conftest.err conftest.$ac_objext \
9878    conftest$ac_exeext conftest.$ac_ext
9879  if test -z "$lt_cv_aix_libpath_"; then
9880    lt_cv_aix_libpath_=/usr/lib:/lib
9881  fi
9882
9883fi
9884
9885  aix_libpath=$lt_cv_aix_libpath_
9886fi
9887
9888        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9889        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
9890      else
9891	if test ia64 = "$host_cpu"; then
9892	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
9893	  allow_undefined_flag="-z nodefs"
9894	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
9895	else
9896	 # Determine the default libpath from the value encoded in an
9897	 # empty executable.
9898	 if test set = "${lt_cv_aix_libpath+set}"; then
9899  aix_libpath=$lt_cv_aix_libpath
9900else
9901  if ${lt_cv_aix_libpath_+:} false; then :
9902  $as_echo_n "(cached) " >&6
9903else
9904  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9905/* end confdefs.h.  */
9906
9907int
9908main ()
9909{
9910
9911  ;
9912  return 0;
9913}
9914_ACEOF
9915if ac_fn_c_try_link "$LINENO"; then :
9916
9917  lt_aix_libpath_sed='
9918      /Import File Strings/,/^$/ {
9919	  /^0/ {
9920	      s/^0  *\([^ ]*\) *$/\1/
9921	      p
9922	  }
9923      }'
9924  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9925  # Check for a 64-bit object if we didn't find anything.
9926  if test -z "$lt_cv_aix_libpath_"; then
9927    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9928  fi
9929fi
9930rm -f core conftest.err conftest.$ac_objext \
9931    conftest$ac_exeext conftest.$ac_ext
9932  if test -z "$lt_cv_aix_libpath_"; then
9933    lt_cv_aix_libpath_=/usr/lib:/lib
9934  fi
9935
9936fi
9937
9938  aix_libpath=$lt_cv_aix_libpath_
9939fi
9940
9941	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9942	  # Warning - without using the other run time loading flags,
9943	  # -berok will link without error, but may produce a broken library.
9944	  no_undefined_flag=' $wl-bernotok'
9945	  allow_undefined_flag=' $wl-berok'
9946	  if test yes = "$with_gnu_ld"; then
9947	    # We only use this code for GNU lds that support --whole-archive.
9948	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
9949	  else
9950	    # Exported symbols can be pulled into shared objects from archives
9951	    whole_archive_flag_spec='$convenience'
9952	  fi
9953	  archive_cmds_need_lc=yes
9954	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
9955	  # -brtl affects multiple linker settings, -berok does not and is overridden later
9956	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
9957	  if test svr4 != "$with_aix_soname"; then
9958	    # This is similar to how AIX traditionally builds its shared libraries.
9959	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
9960	  fi
9961	  if test aix != "$with_aix_soname"; then
9962	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
9963	  else
9964	    # used by -dlpreopen to get the symbols
9965	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
9966	  fi
9967	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
9968	fi
9969      fi
9970      ;;
9971
9972    amigaos*)
9973      case $host_cpu in
9974      powerpc)
9975            # see comment about AmigaOS4 .so support
9976            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9977            archive_expsym_cmds=''
9978        ;;
9979      m68k)
9980            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9981            hardcode_libdir_flag_spec='-L$libdir'
9982            hardcode_minus_L=yes
9983        ;;
9984      esac
9985      ;;
9986
9987    bsdi[45]*)
9988      export_dynamic_flag_spec=-rdynamic
9989      ;;
9990
9991    cygwin* | mingw* | pw32* | cegcc*)
9992      # When not using gcc, we currently assume that we are using
9993      # Microsoft Visual C++.
9994      # hardcode_libdir_flag_spec is actually meaningless, as there is
9995      # no search path for DLLs.
9996      case $cc_basename in
9997      cl*)
9998	# Native MSVC
9999	hardcode_libdir_flag_spec=' '
10000	allow_undefined_flag=unsupported
10001	always_export_symbols=yes
10002	file_list_spec='@'
10003	# Tell ltmain to make .lib files, not .a files.
10004	libext=lib
10005	# Tell ltmain to make .dll files, not .so files.
10006	shrext_cmds=.dll
10007	# FIXME: Setting linknames here is a bad hack.
10008	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
10009	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10010            cp "$export_symbols" "$output_objdir/$soname.def";
10011            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
10012          else
10013            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
10014          fi~
10015          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10016          linknames='
10017	# The linker will not automatically build a static lib if we build a DLL.
10018	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10019	enable_shared_with_static_runtimes=yes
10020	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10021	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10022	# Don't use ranlib
10023	old_postinstall_cmds='chmod 644 $oldlib'
10024	postlink_cmds='lt_outputfile="@OUTPUT@"~
10025          lt_tool_outputfile="@TOOL_OUTPUT@"~
10026          case $lt_outputfile in
10027            *.exe|*.EXE) ;;
10028            *)
10029              lt_outputfile=$lt_outputfile.exe
10030              lt_tool_outputfile=$lt_tool_outputfile.exe
10031              ;;
10032          esac~
10033          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
10034            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10035            $RM "$lt_outputfile.manifest";
10036          fi'
10037	;;
10038      *)
10039	# Assume MSVC wrapper
10040	hardcode_libdir_flag_spec=' '
10041	allow_undefined_flag=unsupported
10042	# Tell ltmain to make .lib files, not .a files.
10043	libext=lib
10044	# Tell ltmain to make .dll files, not .so files.
10045	shrext_cmds=.dll
10046	# FIXME: Setting linknames here is a bad hack.
10047	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10048	# The linker will automatically build a .lib file if we build a DLL.
10049	old_archive_from_new_cmds='true'
10050	# FIXME: Should let the user specify the lib program.
10051	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10052	enable_shared_with_static_runtimes=yes
10053	;;
10054      esac
10055      ;;
10056
10057    darwin* | rhapsody*)
10058
10059
10060  archive_cmds_need_lc=no
10061  hardcode_direct=no
10062  hardcode_automatic=yes
10063  hardcode_shlibpath_var=unsupported
10064  if test yes = "$lt_cv_ld_force_load"; then
10065    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10066
10067  else
10068    whole_archive_flag_spec=''
10069  fi
10070  link_all_deplibs=yes
10071  allow_undefined_flag=$_lt_dar_allow_undefined
10072  case $cc_basename in
10073     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
10074     *) _lt_dar_can_shared=$GCC ;;
10075  esac
10076  if test yes = "$_lt_dar_can_shared"; then
10077    output_verbose_link_cmd=func_echo_all
10078    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
10079    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
10080    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
10081    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
10082
10083  else
10084  ld_shlibs=no
10085  fi
10086
10087      ;;
10088
10089    dgux*)
10090      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10091      hardcode_libdir_flag_spec='-L$libdir'
10092      hardcode_shlibpath_var=no
10093      ;;
10094
10095    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10096    # support.  Future versions do this automatically, but an explicit c++rt0.o
10097    # does not break anything, and helps significantly (at the cost of a little
10098    # extra space).
10099    freebsd2.2*)
10100      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10101      hardcode_libdir_flag_spec='-R$libdir'
10102      hardcode_direct=yes
10103      hardcode_shlibpath_var=no
10104      ;;
10105
10106    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10107    freebsd2.*)
10108      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10109      hardcode_direct=yes
10110      hardcode_minus_L=yes
10111      hardcode_shlibpath_var=no
10112      ;;
10113
10114    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10115    freebsd* | dragonfly*)
10116      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10117      hardcode_libdir_flag_spec='-R$libdir'
10118      hardcode_direct=yes
10119      hardcode_shlibpath_var=no
10120      ;;
10121
10122    hpux9*)
10123      if test yes = "$GCC"; then
10124	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10125      else
10126	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
10127      fi
10128      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10129      hardcode_libdir_separator=:
10130      hardcode_direct=yes
10131
10132      # hardcode_minus_L: Not really in the search PATH,
10133      # but as the default location of the library.
10134      hardcode_minus_L=yes
10135      export_dynamic_flag_spec='$wl-E'
10136      ;;
10137
10138    hpux10*)
10139      if test yes,no = "$GCC,$with_gnu_ld"; then
10140	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10141      else
10142	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10143      fi
10144      if test no = "$with_gnu_ld"; then
10145	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10146	hardcode_libdir_separator=:
10147	hardcode_direct=yes
10148	hardcode_direct_absolute=yes
10149	export_dynamic_flag_spec='$wl-E'
10150	# hardcode_minus_L: Not really in the search PATH,
10151	# but as the default location of the library.
10152	hardcode_minus_L=yes
10153      fi
10154      ;;
10155
10156    hpux11*)
10157      if test yes,no = "$GCC,$with_gnu_ld"; then
10158	case $host_cpu in
10159	hppa*64*)
10160	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10161	  ;;
10162	ia64*)
10163	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10164	  ;;
10165	*)
10166	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10167	  ;;
10168	esac
10169      else
10170	case $host_cpu in
10171	hppa*64*)
10172	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10173	  ;;
10174	ia64*)
10175	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10176	  ;;
10177	*)
10178
10179	  # Older versions of the 11.00 compiler do not understand -b yet
10180	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10181	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10182$as_echo_n "checking if $CC understands -b... " >&6; }
10183if ${lt_cv_prog_compiler__b+:} false; then :
10184  $as_echo_n "(cached) " >&6
10185else
10186  lt_cv_prog_compiler__b=no
10187   save_LDFLAGS=$LDFLAGS
10188   LDFLAGS="$LDFLAGS -b"
10189   echo "$lt_simple_link_test_code" > conftest.$ac_ext
10190   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10191     # The linker can only warn and ignore the option if not recognized
10192     # So say no if there are warnings
10193     if test -s conftest.err; then
10194       # Append any errors to the config.log.
10195       cat conftest.err 1>&5
10196       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10197       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10198       if diff conftest.exp conftest.er2 >/dev/null; then
10199         lt_cv_prog_compiler__b=yes
10200       fi
10201     else
10202       lt_cv_prog_compiler__b=yes
10203     fi
10204   fi
10205   $RM -r conftest*
10206   LDFLAGS=$save_LDFLAGS
10207
10208fi
10209{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10210$as_echo "$lt_cv_prog_compiler__b" >&6; }
10211
10212if test yes = "$lt_cv_prog_compiler__b"; then
10213    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10214else
10215    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10216fi
10217
10218	  ;;
10219	esac
10220      fi
10221      if test no = "$with_gnu_ld"; then
10222	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10223	hardcode_libdir_separator=:
10224
10225	case $host_cpu in
10226	hppa*64*|ia64*)
10227	  hardcode_direct=no
10228	  hardcode_shlibpath_var=no
10229	  ;;
10230	*)
10231	  hardcode_direct=yes
10232	  hardcode_direct_absolute=yes
10233	  export_dynamic_flag_spec='$wl-E'
10234
10235	  # hardcode_minus_L: Not really in the search PATH,
10236	  # but as the default location of the library.
10237	  hardcode_minus_L=yes
10238	  ;;
10239	esac
10240      fi
10241      ;;
10242
10243    irix5* | irix6* | nonstopux*)
10244      if test yes = "$GCC"; then
10245	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
10246	# Try to use the -exported_symbol ld option, if it does not
10247	# work, assume that -exports_file does not work either and
10248	# implicitly export all symbols.
10249	# This should be the same for all languages, so no per-tag cache variable.
10250	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10251$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10252if ${lt_cv_irix_exported_symbol+:} false; then :
10253  $as_echo_n "(cached) " >&6
10254else
10255  save_LDFLAGS=$LDFLAGS
10256	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
10257	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10258/* end confdefs.h.  */
10259int foo (void) { return 0; }
10260_ACEOF
10261if ac_fn_c_try_link "$LINENO"; then :
10262  lt_cv_irix_exported_symbol=yes
10263else
10264  lt_cv_irix_exported_symbol=no
10265fi
10266rm -f core conftest.err conftest.$ac_objext \
10267    conftest$ac_exeext conftest.$ac_ext
10268           LDFLAGS=$save_LDFLAGS
10269fi
10270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10271$as_echo "$lt_cv_irix_exported_symbol" >&6; }
10272	if test yes = "$lt_cv_irix_exported_symbol"; then
10273          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
10274	fi
10275      else
10276	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
10277	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
10278      fi
10279      archive_cmds_need_lc='no'
10280      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10281      hardcode_libdir_separator=:
10282      inherit_rpath=yes
10283      link_all_deplibs=yes
10284      ;;
10285
10286    linux*)
10287      case $cc_basename in
10288      tcc*)
10289	# Fabrice Bellard et al's Tiny C Compiler
10290	ld_shlibs=yes
10291	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10292	;;
10293      esac
10294      ;;
10295
10296    netbsd*)
10297      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10298	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10299      else
10300	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10301      fi
10302      hardcode_libdir_flag_spec='-R$libdir'
10303      hardcode_direct=yes
10304      hardcode_shlibpath_var=no
10305      ;;
10306
10307    newsos6)
10308      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10309      hardcode_direct=yes
10310      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10311      hardcode_libdir_separator=:
10312      hardcode_shlibpath_var=no
10313      ;;
10314
10315    *nto* | *qnx*)
10316      ;;
10317
10318    openbsd* | bitrig*)
10319      if test -f /usr/libexec/ld.so; then
10320	hardcode_direct=yes
10321	hardcode_shlibpath_var=no
10322	hardcode_direct_absolute=yes
10323	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
10324	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10325	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
10326	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10327	  export_dynamic_flag_spec='$wl-E'
10328	else
10329	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10330	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10331	fi
10332      else
10333	ld_shlibs=no
10334      fi
10335      ;;
10336
10337    os2*)
10338      hardcode_libdir_flag_spec='-L$libdir'
10339      hardcode_minus_L=yes
10340      allow_undefined_flag=unsupported
10341      shrext_cmds=.dll
10342      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10343	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10344	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10345	$ECHO EXPORTS >> $output_objdir/$libname.def~
10346	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10347	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10348	emximp -o $lib $output_objdir/$libname.def'
10349      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10350	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10351	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10352	$ECHO EXPORTS >> $output_objdir/$libname.def~
10353	prefix_cmds="$SED"~
10354	if test EXPORTS = "`$SED 1q $export_symbols`"; then
10355	  prefix_cmds="$prefix_cmds -e 1d";
10356	fi~
10357	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10358	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10359	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10360	emximp -o $lib $output_objdir/$libname.def'
10361      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10362      enable_shared_with_static_runtimes=yes
10363      ;;
10364
10365    osf3*)
10366      if test yes = "$GCC"; then
10367	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10368	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
10369      else
10370	allow_undefined_flag=' -expect_unresolved \*'
10371	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
10372      fi
10373      archive_cmds_need_lc='no'
10374      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10375      hardcode_libdir_separator=:
10376      ;;
10377
10378    osf4* | osf5*)	# as osf3* with the addition of -msym flag
10379      if test yes = "$GCC"; then
10380	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10381	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
10382	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10383      else
10384	allow_undefined_flag=' -expect_unresolved \*'
10385	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
10386	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
10387          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
10388
10389	# Both c and cxx compiler support -rpath directly
10390	hardcode_libdir_flag_spec='-rpath $libdir'
10391      fi
10392      archive_cmds_need_lc='no'
10393      hardcode_libdir_separator=:
10394      ;;
10395
10396    solaris*)
10397      no_undefined_flag=' -z defs'
10398      if test yes = "$GCC"; then
10399	wlarc='$wl'
10400	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10401	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10402          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10403      else
10404	case `$CC -V 2>&1` in
10405	*"Compilers 5.0"*)
10406	  wlarc=''
10407	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
10408	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10409            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10410	  ;;
10411	*)
10412	  wlarc='$wl'
10413	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10414	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10415            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10416	  ;;
10417	esac
10418      fi
10419      hardcode_libdir_flag_spec='-R$libdir'
10420      hardcode_shlibpath_var=no
10421      case $host_os in
10422      solaris2.[0-5] | solaris2.[0-5].*) ;;
10423      *)
10424	# The compiler driver will combine and reorder linker options,
10425	# but understands '-z linker_flag'.  GCC discards it without '$wl',
10426	# but is careful enough not to reorder.
10427	# Supported since Solaris 2.6 (maybe 2.5.1?)
10428	if test yes = "$GCC"; then
10429	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
10430	else
10431	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10432	fi
10433	;;
10434      esac
10435      link_all_deplibs=yes
10436      ;;
10437
10438    sunos4*)
10439      if test sequent = "$host_vendor"; then
10440	# Use $CC to link under sequent, because it throws in some extra .o
10441	# files that make .init and .fini sections work.
10442	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10443      else
10444	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10445      fi
10446      hardcode_libdir_flag_spec='-L$libdir'
10447      hardcode_direct=yes
10448      hardcode_minus_L=yes
10449      hardcode_shlibpath_var=no
10450      ;;
10451
10452    sysv4)
10453      case $host_vendor in
10454	sni)
10455	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10456	  hardcode_direct=yes # is this really true???
10457	;;
10458	siemens)
10459	  ## LD is ld it makes a PLAMLIB
10460	  ## CC just makes a GrossModule.
10461	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10462	  reload_cmds='$CC -r -o $output$reload_objs'
10463	  hardcode_direct=no
10464        ;;
10465	motorola)
10466	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10467	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10468	;;
10469      esac
10470      runpath_var='LD_RUN_PATH'
10471      hardcode_shlibpath_var=no
10472      ;;
10473
10474    sysv4.3*)
10475      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10476      hardcode_shlibpath_var=no
10477      export_dynamic_flag_spec='-Bexport'
10478      ;;
10479
10480    sysv4*MP*)
10481      if test -d /usr/nec; then
10482	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10483	hardcode_shlibpath_var=no
10484	runpath_var=LD_RUN_PATH
10485	hardcode_runpath_var=yes
10486	ld_shlibs=yes
10487      fi
10488      ;;
10489
10490    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10491      no_undefined_flag='$wl-z,text'
10492      archive_cmds_need_lc=no
10493      hardcode_shlibpath_var=no
10494      runpath_var='LD_RUN_PATH'
10495
10496      if test yes = "$GCC"; then
10497	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10498	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10499      else
10500	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10501	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10502      fi
10503      ;;
10504
10505    sysv5* | sco3.2v5* | sco5v6*)
10506      # Note: We CANNOT use -z defs as we might desire, because we do not
10507      # link with -lc, and that would cause any symbols used from libc to
10508      # always be unresolved, which means just about no library would
10509      # ever link correctly.  If we're not using GNU ld we use -z text
10510      # though, which does catch some bad symbols but isn't as heavy-handed
10511      # as -z defs.
10512      no_undefined_flag='$wl-z,text'
10513      allow_undefined_flag='$wl-z,nodefs'
10514      archive_cmds_need_lc=no
10515      hardcode_shlibpath_var=no
10516      hardcode_libdir_flag_spec='$wl-R,$libdir'
10517      hardcode_libdir_separator=':'
10518      link_all_deplibs=yes
10519      export_dynamic_flag_spec='$wl-Bexport'
10520      runpath_var='LD_RUN_PATH'
10521
10522      if test yes = "$GCC"; then
10523	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10524	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10525      else
10526	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10527	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10528      fi
10529      ;;
10530
10531    uts4*)
10532      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10533      hardcode_libdir_flag_spec='-L$libdir'
10534      hardcode_shlibpath_var=no
10535      ;;
10536
10537    *)
10538      ld_shlibs=no
10539      ;;
10540    esac
10541
10542    if test sni = "$host_vendor"; then
10543      case $host in
10544      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10545	export_dynamic_flag_spec='$wl-Blargedynsym'
10546	;;
10547      esac
10548    fi
10549  fi
10550
10551{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10552$as_echo "$ld_shlibs" >&6; }
10553test no = "$ld_shlibs" && can_build_shared=no
10554
10555with_gnu_ld=$with_gnu_ld
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571#
10572# Do we need to explicitly link libc?
10573#
10574case "x$archive_cmds_need_lc" in
10575x|xyes)
10576  # Assume -lc should be added
10577  archive_cmds_need_lc=yes
10578
10579  if test yes,yes = "$GCC,$enable_shared"; then
10580    case $archive_cmds in
10581    *'~'*)
10582      # FIXME: we may have to deal with multi-command sequences.
10583      ;;
10584    '$CC '*)
10585      # Test whether the compiler implicitly links with -lc since on some
10586      # systems, -lgcc has to come before -lc. If gcc already passes -lc
10587      # to ld, don't add -lc before -lgcc.
10588      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10589$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10590if ${lt_cv_archive_cmds_need_lc+:} false; then :
10591  $as_echo_n "(cached) " >&6
10592else
10593  $RM conftest*
10594	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10595
10596	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10597  (eval $ac_compile) 2>&5
10598  ac_status=$?
10599  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10600  test $ac_status = 0; } 2>conftest.err; then
10601	  soname=conftest
10602	  lib=conftest
10603	  libobjs=conftest.$ac_objext
10604	  deplibs=
10605	  wl=$lt_prog_compiler_wl
10606	  pic_flag=$lt_prog_compiler_pic
10607	  compiler_flags=-v
10608	  linker_flags=-v
10609	  verstring=
10610	  output_objdir=.
10611	  libname=conftest
10612	  lt_save_allow_undefined_flag=$allow_undefined_flag
10613	  allow_undefined_flag=
10614	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10615  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10616  ac_status=$?
10617  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10618  test $ac_status = 0; }
10619	  then
10620	    lt_cv_archive_cmds_need_lc=no
10621	  else
10622	    lt_cv_archive_cmds_need_lc=yes
10623	  fi
10624	  allow_undefined_flag=$lt_save_allow_undefined_flag
10625	else
10626	  cat conftest.err 1>&5
10627	fi
10628	$RM conftest*
10629
10630fi
10631{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10632$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10633      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10634      ;;
10635    esac
10636  fi
10637  ;;
10638esac
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10792$as_echo_n "checking dynamic linker characteristics... " >&6; }
10793
10794if test yes = "$GCC"; then
10795  case $host_os in
10796    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
10797    *) lt_awk_arg='/^libraries:/' ;;
10798  esac
10799  case $host_os in
10800    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
10801    *) lt_sed_strip_eq='s|=/|/|g' ;;
10802  esac
10803  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10804  case $lt_search_path_spec in
10805  *\;*)
10806    # if the path contains ";" then we assume it to be the separator
10807    # otherwise default to the standard path separator (i.e. ":") - it is
10808    # assumed that no part of a normal pathname contains ";" but that should
10809    # okay in the real world where ";" in dirpaths is itself problematic.
10810    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10811    ;;
10812  *)
10813    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10814    ;;
10815  esac
10816  # Ok, now we have the path, separated by spaces, we can step through it
10817  # and add multilib dir if necessary...
10818  lt_tmp_lt_search_path_spec=
10819  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10820  # ...but if some path component already ends with the multilib dir we assume
10821  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
10822  case "$lt_multi_os_dir; $lt_search_path_spec " in
10823  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
10824    lt_multi_os_dir=
10825    ;;
10826  esac
10827  for lt_sys_path in $lt_search_path_spec; do
10828    if test -d "$lt_sys_path$lt_multi_os_dir"; then
10829      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
10830    elif test -n "$lt_multi_os_dir"; then
10831      test -d "$lt_sys_path" && \
10832	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10833    fi
10834  done
10835  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10836BEGIN {RS = " "; FS = "/|\n";} {
10837  lt_foo = "";
10838  lt_count = 0;
10839  for (lt_i = NF; lt_i > 0; lt_i--) {
10840    if ($lt_i != "" && $lt_i != ".") {
10841      if ($lt_i == "..") {
10842        lt_count++;
10843      } else {
10844        if (lt_count == 0) {
10845          lt_foo = "/" $lt_i lt_foo;
10846        } else {
10847          lt_count--;
10848        }
10849      }
10850    }
10851  }
10852  if (lt_foo != "") { lt_freq[lt_foo]++; }
10853  if (lt_freq[lt_foo] == 1) { print lt_foo; }
10854}'`
10855  # AWK program above erroneously prepends '/' to C:/dos/paths
10856  # for these hosts.
10857  case $host_os in
10858    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10859      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
10860  esac
10861  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10862else
10863  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10864fi
10865library_names_spec=
10866libname_spec='lib$name'
10867soname_spec=
10868shrext_cmds=.so
10869postinstall_cmds=
10870postuninstall_cmds=
10871finish_cmds=
10872finish_eval=
10873shlibpath_var=
10874shlibpath_overrides_runpath=unknown
10875version_type=none
10876dynamic_linker="$host_os ld.so"
10877sys_lib_dlsearch_path_spec="/lib /usr/lib"
10878need_lib_prefix=unknown
10879hardcode_into_libs=no
10880
10881# when you set need_version to no, make sure it does not cause -set_version
10882# flags to be left without arguments
10883need_version=unknown
10884
10885
10886
10887case $host_os in
10888aix3*)
10889  version_type=linux # correct to gnu/linux during the next big refactor
10890  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
10891  shlibpath_var=LIBPATH
10892
10893  # AIX 3 has no versioning support, so we append a major version to the name.
10894  soname_spec='$libname$release$shared_ext$major'
10895  ;;
10896
10897aix[4-9]*)
10898  version_type=linux # correct to gnu/linux during the next big refactor
10899  need_lib_prefix=no
10900  need_version=no
10901  hardcode_into_libs=yes
10902  if test ia64 = "$host_cpu"; then
10903    # AIX 5 supports IA64
10904    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
10905    shlibpath_var=LD_LIBRARY_PATH
10906  else
10907    # With GCC up to 2.95.x, collect2 would create an import file
10908    # for dependence libraries.  The import file would start with
10909    # the line '#! .'.  This would cause the generated library to
10910    # depend on '.', always an invalid library.  This was fixed in
10911    # development snapshots of GCC prior to 3.0.
10912    case $host_os in
10913      aix4 | aix4.[01] | aix4.[01].*)
10914      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10915	   echo ' yes '
10916	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
10917	:
10918      else
10919	can_build_shared=no
10920      fi
10921      ;;
10922    esac
10923    # Using Import Files as archive members, it is possible to support
10924    # filename-based versioning of shared library archives on AIX. While
10925    # this would work for both with and without runtime linking, it will
10926    # prevent static linking of such archives. So we do filename-based
10927    # shared library versioning with .so extension only, which is used
10928    # when both runtime linking and shared linking is enabled.
10929    # Unfortunately, runtime linking may impact performance, so we do
10930    # not want this to be the default eventually. Also, we use the
10931    # versioned .so libs for executables only if there is the -brtl
10932    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
10933    # To allow for filename-based versioning support, we need to create
10934    # libNAME.so.V as an archive file, containing:
10935    # *) an Import File, referring to the versioned filename of the
10936    #    archive as well as the shared archive member, telling the
10937    #    bitwidth (32 or 64) of that shared object, and providing the
10938    #    list of exported symbols of that shared object, eventually
10939    #    decorated with the 'weak' keyword
10940    # *) the shared object with the F_LOADONLY flag set, to really avoid
10941    #    it being seen by the linker.
10942    # At run time we better use the real file rather than another symlink,
10943    # but for link time we create the symlink libNAME.so -> libNAME.so.V
10944
10945    case $with_aix_soname,$aix_use_runtimelinking in
10946    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
10947    # soname into executable. Probably we can add versioning support to
10948    # collect2, so additional links can be useful in future.
10949    aix,yes) # traditional libtool
10950      dynamic_linker='AIX unversionable lib.so'
10951      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10952      # instead of lib<name>.a to let people know that these are not
10953      # typical AIX shared libraries.
10954      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10955      ;;
10956    aix,no) # traditional AIX only
10957      dynamic_linker='AIX lib.a(lib.so.V)'
10958      # We preserve .a as extension for shared libraries through AIX4.2
10959      # and later when we are not doing run time linking.
10960      library_names_spec='$libname$release.a $libname.a'
10961      soname_spec='$libname$release$shared_ext$major'
10962      ;;
10963    svr4,*) # full svr4 only
10964      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
10965      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10966      # We do not specify a path in Import Files, so LIBPATH fires.
10967      shlibpath_overrides_runpath=yes
10968      ;;
10969    *,yes) # both, prefer svr4
10970      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
10971      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10972      # unpreferred sharedlib libNAME.a needs extra handling
10973      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
10974      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
10975      # We do not specify a path in Import Files, so LIBPATH fires.
10976      shlibpath_overrides_runpath=yes
10977      ;;
10978    *,no) # both, prefer aix
10979      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
10980      library_names_spec='$libname$release.a $libname.a'
10981      soname_spec='$libname$release$shared_ext$major'
10982      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
10983      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
10984      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
10985      ;;
10986    esac
10987    shlibpath_var=LIBPATH
10988  fi
10989  ;;
10990
10991amigaos*)
10992  case $host_cpu in
10993  powerpc)
10994    # Since July 2007 AmigaOS4 officially supports .so libraries.
10995    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10996    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10997    ;;
10998  m68k)
10999    library_names_spec='$libname.ixlibrary $libname.a'
11000    # Create ${libname}_ixlibrary.a entries in /sys/libs.
11001    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11002    ;;
11003  esac
11004  ;;
11005
11006beos*)
11007  library_names_spec='$libname$shared_ext'
11008  dynamic_linker="$host_os ld.so"
11009  shlibpath_var=LIBRARY_PATH
11010  ;;
11011
11012bsdi[45]*)
11013  version_type=linux # correct to gnu/linux during the next big refactor
11014  need_version=no
11015  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11016  soname_spec='$libname$release$shared_ext$major'
11017  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11018  shlibpath_var=LD_LIBRARY_PATH
11019  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11020  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11021  # the default ld.so.conf also contains /usr/contrib/lib and
11022  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11023  # libtool to hard-code these into programs
11024  ;;
11025
11026cygwin* | mingw* | pw32* | cegcc*)
11027  version_type=windows
11028  shrext_cmds=.dll
11029  need_version=no
11030  need_lib_prefix=no
11031
11032  case $GCC,$cc_basename in
11033  yes,*)
11034    # gcc
11035    library_names_spec='$libname.dll.a'
11036    # DLL is installed to $(libdir)/../bin by postinstall_cmds
11037    postinstall_cmds='base_file=`basename \$file`~
11038      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11039      dldir=$destdir/`dirname \$dlpath`~
11040      test -d \$dldir || mkdir -p \$dldir~
11041      $install_prog $dir/$dlname \$dldir/$dlname~
11042      chmod a+x \$dldir/$dlname~
11043      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11044        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11045      fi'
11046    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11047      dlpath=$dir/\$dldll~
11048       $RM \$dlpath'
11049    shlibpath_overrides_runpath=yes
11050
11051    case $host_os in
11052    cygwin*)
11053      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11054      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11055
11056      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11057      ;;
11058    mingw* | cegcc*)
11059      # MinGW DLLs use traditional 'lib' prefix
11060      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11061      ;;
11062    pw32*)
11063      # pw32 DLLs use 'pw' prefix rather than 'lib'
11064      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11065      ;;
11066    esac
11067    dynamic_linker='Win32 ld.exe'
11068    ;;
11069
11070  *,cl*)
11071    # Native MSVC
11072    libname_spec='$name'
11073    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11074    library_names_spec='$libname.dll.lib'
11075
11076    case $build_os in
11077    mingw*)
11078      sys_lib_search_path_spec=
11079      lt_save_ifs=$IFS
11080      IFS=';'
11081      for lt_path in $LIB
11082      do
11083        IFS=$lt_save_ifs
11084        # Let DOS variable expansion print the short 8.3 style file name.
11085        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11086        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11087      done
11088      IFS=$lt_save_ifs
11089      # Convert to MSYS style.
11090      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11091      ;;
11092    cygwin*)
11093      # Convert to unix form, then to dos form, then back to unix form
11094      # but this time dos style (no spaces!) so that the unix form looks
11095      # like /cygdrive/c/PROGRA~1:/cygdr...
11096      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11097      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11098      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11099      ;;
11100    *)
11101      sys_lib_search_path_spec=$LIB
11102      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11103        # It is most probably a Windows format PATH.
11104        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11105      else
11106        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11107      fi
11108      # FIXME: find the short name or the path components, as spaces are
11109      # common. (e.g. "Program Files" -> "PROGRA~1")
11110      ;;
11111    esac
11112
11113    # DLL is installed to $(libdir)/../bin by postinstall_cmds
11114    postinstall_cmds='base_file=`basename \$file`~
11115      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11116      dldir=$destdir/`dirname \$dlpath`~
11117      test -d \$dldir || mkdir -p \$dldir~
11118      $install_prog $dir/$dlname \$dldir/$dlname'
11119    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11120      dlpath=$dir/\$dldll~
11121       $RM \$dlpath'
11122    shlibpath_overrides_runpath=yes
11123    dynamic_linker='Win32 link.exe'
11124    ;;
11125
11126  *)
11127    # Assume MSVC wrapper
11128    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
11129    dynamic_linker='Win32 ld.exe'
11130    ;;
11131  esac
11132  # FIXME: first we should search . and the directory the executable is in
11133  shlibpath_var=PATH
11134  ;;
11135
11136darwin* | rhapsody*)
11137  dynamic_linker="$host_os dyld"
11138  version_type=darwin
11139  need_lib_prefix=no
11140  need_version=no
11141  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
11142  soname_spec='$libname$release$major$shared_ext'
11143  shlibpath_overrides_runpath=yes
11144  shlibpath_var=DYLD_LIBRARY_PATH
11145  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11146
11147  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11148  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11149  ;;
11150
11151dgux*)
11152  version_type=linux # correct to gnu/linux during the next big refactor
11153  need_lib_prefix=no
11154  need_version=no
11155  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11156  soname_spec='$libname$release$shared_ext$major'
11157  shlibpath_var=LD_LIBRARY_PATH
11158  ;;
11159
11160freebsd* | dragonfly*)
11161  # DragonFly does not have aout.  When/if they implement a new
11162  # versioning mechanism, adjust this.
11163  if test -x /usr/bin/objformat; then
11164    objformat=`/usr/bin/objformat`
11165  else
11166    case $host_os in
11167    freebsd[23].*) objformat=aout ;;
11168    *) objformat=elf ;;
11169    esac
11170  fi
11171  # Handle Gentoo/FreeBSD as it was Linux
11172  case $host_vendor in
11173    gentoo)
11174      version_type=linux ;;
11175    *)
11176      version_type=freebsd-$objformat ;;
11177  esac
11178
11179  case $version_type in
11180    freebsd-elf*)
11181      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11182      soname_spec='$libname$release$shared_ext$major'
11183      need_version=no
11184      need_lib_prefix=no
11185      ;;
11186    freebsd-*)
11187      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11188      need_version=yes
11189      ;;
11190    linux)
11191      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11192      soname_spec='${libname}${release}${shared_ext}$major'
11193      need_lib_prefix=no
11194      need_version=no
11195      ;;
11196  esac
11197  shlibpath_var=LD_LIBRARY_PATH
11198  case $host_os in
11199  freebsd2.*)
11200    shlibpath_overrides_runpath=yes
11201    ;;
11202  freebsd3.[01]* | freebsdelf3.[01]*)
11203    shlibpath_overrides_runpath=yes
11204    hardcode_into_libs=yes
11205    ;;
11206  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11207  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11208    shlibpath_overrides_runpath=no
11209    hardcode_into_libs=yes
11210    ;;
11211  *) # from 4.6 on, and DragonFly
11212    shlibpath_overrides_runpath=yes
11213    hardcode_into_libs=yes
11214    ;;
11215  esac
11216  ;;
11217
11218haiku*)
11219  version_type=linux # correct to gnu/linux during the next big refactor
11220  need_lib_prefix=no
11221  need_version=no
11222  dynamic_linker="$host_os runtime_loader"
11223  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11224  soname_spec='$libname$release$shared_ext$major'
11225  shlibpath_var=LIBRARY_PATH
11226  shlibpath_overrides_runpath=no
11227  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11228  hardcode_into_libs=yes
11229  ;;
11230
11231hpux9* | hpux10* | hpux11*)
11232  # Give a soname corresponding to the major version so that dld.sl refuses to
11233  # link against other versions.
11234  version_type=sunos
11235  need_lib_prefix=no
11236  need_version=no
11237  case $host_cpu in
11238  ia64*)
11239    shrext_cmds='.so'
11240    hardcode_into_libs=yes
11241    dynamic_linker="$host_os dld.so"
11242    shlibpath_var=LD_LIBRARY_PATH
11243    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11244    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11245    soname_spec='$libname$release$shared_ext$major'
11246    if test 32 = "$HPUX_IA64_MODE"; then
11247      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11248      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
11249    else
11250      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11251      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
11252    fi
11253    ;;
11254  hppa*64*)
11255    shrext_cmds='.sl'
11256    hardcode_into_libs=yes
11257    dynamic_linker="$host_os dld.sl"
11258    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11259    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11260    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11261    soname_spec='$libname$release$shared_ext$major'
11262    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11263    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11264    ;;
11265  *)
11266    shrext_cmds='.sl'
11267    dynamic_linker="$host_os dld.sl"
11268    shlibpath_var=SHLIB_PATH
11269    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11270    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11271    soname_spec='$libname$release$shared_ext$major'
11272    ;;
11273  esac
11274  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11275  postinstall_cmds='chmod 555 $lib'
11276  # or fails outright, so override atomically:
11277  install_override_mode=555
11278  ;;
11279
11280interix[3-9]*)
11281  version_type=linux # correct to gnu/linux during the next big refactor
11282  need_lib_prefix=no
11283  need_version=no
11284  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11285  soname_spec='$libname$release$shared_ext$major'
11286  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11287  shlibpath_var=LD_LIBRARY_PATH
11288  shlibpath_overrides_runpath=no
11289  hardcode_into_libs=yes
11290  ;;
11291
11292irix5* | irix6* | nonstopux*)
11293  case $host_os in
11294    nonstopux*) version_type=nonstopux ;;
11295    *)
11296	if test yes = "$lt_cv_prog_gnu_ld"; then
11297		version_type=linux # correct to gnu/linux during the next big refactor
11298	else
11299		version_type=irix
11300	fi ;;
11301  esac
11302  need_lib_prefix=no
11303  need_version=no
11304  soname_spec='$libname$release$shared_ext$major'
11305  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
11306  case $host_os in
11307  irix5* | nonstopux*)
11308    libsuff= shlibsuff=
11309    ;;
11310  *)
11311    case $LD in # libtool.m4 will add one of these switches to LD
11312    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11313      libsuff= shlibsuff= libmagic=32-bit;;
11314    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11315      libsuff=32 shlibsuff=N32 libmagic=N32;;
11316    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11317      libsuff=64 shlibsuff=64 libmagic=64-bit;;
11318    *) libsuff= shlibsuff= libmagic=never-match;;
11319    esac
11320    ;;
11321  esac
11322  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11323  shlibpath_overrides_runpath=no
11324  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
11325  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
11326  hardcode_into_libs=yes
11327  ;;
11328
11329# No shared lib support for Linux oldld, aout, or coff.
11330linux*oldld* | linux*aout* | linux*coff*)
11331  dynamic_linker=no
11332  ;;
11333
11334linux*android*)
11335  version_type=none # Android doesn't support versioned libraries.
11336  need_lib_prefix=no
11337  need_version=no
11338  library_names_spec='$libname$release$shared_ext'
11339  soname_spec='$libname$release$shared_ext'
11340  finish_cmds=
11341  shlibpath_var=LD_LIBRARY_PATH
11342  shlibpath_overrides_runpath=yes
11343
11344  # This implies no fast_install, which is unacceptable.
11345  # Some rework will be needed to allow for fast_install
11346  # before this can be enabled.
11347  hardcode_into_libs=yes
11348
11349  dynamic_linker='Android linker'
11350  # Don't embed -rpath directories since the linker doesn't support them.
11351  hardcode_libdir_flag_spec='-L$libdir'
11352  ;;
11353
11354# This must be glibc/ELF.
11355linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11356  version_type=linux # correct to gnu/linux during the next big refactor
11357  need_lib_prefix=no
11358  need_version=no
11359  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11360  soname_spec='$libname$release$shared_ext$major'
11361  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11362  shlibpath_var=LD_LIBRARY_PATH
11363  shlibpath_overrides_runpath=no
11364
11365  # Some binutils ld are patched to set DT_RUNPATH
11366  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11367  $as_echo_n "(cached) " >&6
11368else
11369  lt_cv_shlibpath_overrides_runpath=no
11370    save_LDFLAGS=$LDFLAGS
11371    save_libdir=$libdir
11372    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11373	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11374    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11375/* end confdefs.h.  */
11376
11377int
11378main ()
11379{
11380
11381  ;
11382  return 0;
11383}
11384_ACEOF
11385if ac_fn_c_try_link "$LINENO"; then :
11386  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11387  lt_cv_shlibpath_overrides_runpath=yes
11388fi
11389fi
11390rm -f core conftest.err conftest.$ac_objext \
11391    conftest$ac_exeext conftest.$ac_ext
11392    LDFLAGS=$save_LDFLAGS
11393    libdir=$save_libdir
11394
11395fi
11396
11397  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11398
11399  # This implies no fast_install, which is unacceptable.
11400  # Some rework will be needed to allow for fast_install
11401  # before this can be enabled.
11402  hardcode_into_libs=yes
11403
11404  # Ideally, we could use ldconfig to report *all* directores which are
11405  # searched for libraries, however this is still not possible.  Aside from not
11406  # being certain /sbin/ldconfig is available, command
11407  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
11408  # even though it is searched at run-time.  Try to do the best guess by
11409  # appending ld.so.conf contents (and includes) to the search path.
11410  if test -f /etc/ld.so.conf; then
11411    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
11412    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11413  fi
11414
11415  # We used to test for /lib/ld.so.1 and disable shared libraries on
11416  # powerpc, because MkLinux only supported shared libraries with the
11417  # GNU dynamic linker.  Since this was broken with cross compilers,
11418  # most powerpc-linux boxes support dynamic linking these days and
11419  # people can always --disable-shared, the test was removed, and we
11420  # assume the GNU/Linux dynamic linker is in use.
11421  dynamic_linker='GNU/Linux ld.so'
11422  ;;
11423
11424netbsd*)
11425  version_type=sunos
11426  need_lib_prefix=no
11427  need_version=no
11428  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11429    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11430    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11431    dynamic_linker='NetBSD (a.out) ld.so'
11432  else
11433    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11434    soname_spec='$libname$release$shared_ext$major'
11435    dynamic_linker='NetBSD ld.elf_so'
11436  fi
11437  shlibpath_var=LD_LIBRARY_PATH
11438  shlibpath_overrides_runpath=yes
11439  hardcode_into_libs=yes
11440  ;;
11441
11442newsos6)
11443  version_type=linux # correct to gnu/linux during the next big refactor
11444  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11445  shlibpath_var=LD_LIBRARY_PATH
11446  shlibpath_overrides_runpath=yes
11447  ;;
11448
11449*nto* | *qnx*)
11450  version_type=qnx
11451  need_lib_prefix=no
11452  need_version=no
11453  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11454  soname_spec='$libname$release$shared_ext$major'
11455  shlibpath_var=LD_LIBRARY_PATH
11456  shlibpath_overrides_runpath=no
11457  hardcode_into_libs=yes
11458  dynamic_linker='ldqnx.so'
11459  ;;
11460
11461openbsd* | bitrig*)
11462  version_type=sunos
11463  sys_lib_dlsearch_path_spec=/usr/lib
11464  need_lib_prefix=no
11465  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11466    need_version=no
11467  else
11468    need_version=yes
11469  fi
11470  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11471  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11472  shlibpath_var=LD_LIBRARY_PATH
11473  shlibpath_overrides_runpath=yes
11474  ;;
11475
11476os2*)
11477  libname_spec='$name'
11478  version_type=windows
11479  shrext_cmds=.dll
11480  need_version=no
11481  need_lib_prefix=no
11482  # OS/2 can only load a DLL with a base name of 8 characters or less.
11483  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
11484    v=$($ECHO $release$versuffix | tr -d .-);
11485    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
11486    $ECHO $n$v`$shared_ext'
11487  library_names_spec='${libname}_dll.$libext'
11488  dynamic_linker='OS/2 ld.exe'
11489  shlibpath_var=BEGINLIBPATH
11490  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11491  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11492  postinstall_cmds='base_file=`basename \$file`~
11493    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
11494    dldir=$destdir/`dirname \$dlpath`~
11495    test -d \$dldir || mkdir -p \$dldir~
11496    $install_prog $dir/$dlname \$dldir/$dlname~
11497    chmod a+x \$dldir/$dlname~
11498    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11499      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11500    fi'
11501  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
11502    dlpath=$dir/\$dldll~
11503    $RM \$dlpath'
11504  ;;
11505
11506osf3* | osf4* | osf5*)
11507  version_type=osf
11508  need_lib_prefix=no
11509  need_version=no
11510  soname_spec='$libname$release$shared_ext$major'
11511  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11512  shlibpath_var=LD_LIBRARY_PATH
11513  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11514  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11515  ;;
11516
11517rdos*)
11518  dynamic_linker=no
11519  ;;
11520
11521solaris*)
11522  version_type=linux # correct to gnu/linux during the next big refactor
11523  need_lib_prefix=no
11524  need_version=no
11525  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11526  soname_spec='$libname$release$shared_ext$major'
11527  shlibpath_var=LD_LIBRARY_PATH
11528  shlibpath_overrides_runpath=yes
11529  hardcode_into_libs=yes
11530  # ldd complains unless libraries are executable
11531  postinstall_cmds='chmod +x $lib'
11532  ;;
11533
11534sunos4*)
11535  version_type=sunos
11536  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11537  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11538  shlibpath_var=LD_LIBRARY_PATH
11539  shlibpath_overrides_runpath=yes
11540  if test yes = "$with_gnu_ld"; then
11541    need_lib_prefix=no
11542  fi
11543  need_version=yes
11544  ;;
11545
11546sysv4 | sysv4.3*)
11547  version_type=linux # correct to gnu/linux during the next big refactor
11548  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11549  soname_spec='$libname$release$shared_ext$major'
11550  shlibpath_var=LD_LIBRARY_PATH
11551  case $host_vendor in
11552    sni)
11553      shlibpath_overrides_runpath=no
11554      need_lib_prefix=no
11555      runpath_var=LD_RUN_PATH
11556      ;;
11557    siemens)
11558      need_lib_prefix=no
11559      ;;
11560    motorola)
11561      need_lib_prefix=no
11562      need_version=no
11563      shlibpath_overrides_runpath=no
11564      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11565      ;;
11566  esac
11567  ;;
11568
11569sysv4*MP*)
11570  if test -d /usr/nec; then
11571    version_type=linux # correct to gnu/linux during the next big refactor
11572    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
11573    soname_spec='$libname$shared_ext.$major'
11574    shlibpath_var=LD_LIBRARY_PATH
11575  fi
11576  ;;
11577
11578sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11579  version_type=sco
11580  need_lib_prefix=no
11581  need_version=no
11582  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
11583  soname_spec='$libname$release$shared_ext$major'
11584  shlibpath_var=LD_LIBRARY_PATH
11585  shlibpath_overrides_runpath=yes
11586  hardcode_into_libs=yes
11587  if test yes = "$with_gnu_ld"; then
11588    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11589  else
11590    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11591    case $host_os in
11592      sco3.2v5*)
11593        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11594	;;
11595    esac
11596  fi
11597  sys_lib_dlsearch_path_spec='/usr/lib'
11598  ;;
11599
11600tpf*)
11601  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11602  version_type=linux # correct to gnu/linux during the next big refactor
11603  need_lib_prefix=no
11604  need_version=no
11605  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11606  shlibpath_var=LD_LIBRARY_PATH
11607  shlibpath_overrides_runpath=no
11608  hardcode_into_libs=yes
11609  ;;
11610
11611uts4*)
11612  version_type=linux # correct to gnu/linux during the next big refactor
11613  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11614  soname_spec='$libname$release$shared_ext$major'
11615  shlibpath_var=LD_LIBRARY_PATH
11616  ;;
11617
11618*)
11619  dynamic_linker=no
11620  ;;
11621esac
11622{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11623$as_echo "$dynamic_linker" >&6; }
11624test no = "$dynamic_linker" && can_build_shared=no
11625
11626variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11627if test yes = "$GCC"; then
11628  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11629fi
11630
11631if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
11632  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
11633fi
11634
11635if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
11636  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
11637fi
11638
11639# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
11640configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
11641
11642# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
11643func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
11644
11645# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
11646configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11745$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11746hardcode_action=
11747if test -n "$hardcode_libdir_flag_spec" ||
11748   test -n "$runpath_var" ||
11749   test yes = "$hardcode_automatic"; then
11750
11751  # We can hardcode non-existent directories.
11752  if test no != "$hardcode_direct" &&
11753     # If the only mechanism to avoid hardcoding is shlibpath_var, we
11754     # have to relink, otherwise we might link with an installed library
11755     # when we should be linking with a yet-to-be-installed one
11756     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
11757     test no != "$hardcode_minus_L"; then
11758    # Linking always hardcodes the temporary library directory.
11759    hardcode_action=relink
11760  else
11761    # We can link without hardcoding, and we can hardcode nonexisting dirs.
11762    hardcode_action=immediate
11763  fi
11764else
11765  # We cannot hardcode anything, or else we can only hardcode existing
11766  # directories.
11767  hardcode_action=unsupported
11768fi
11769{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11770$as_echo "$hardcode_action" >&6; }
11771
11772if test relink = "$hardcode_action" ||
11773   test yes = "$inherit_rpath"; then
11774  # Fast installation is not supported
11775  enable_fast_install=no
11776elif test yes = "$shlibpath_overrides_runpath" ||
11777     test no = "$enable_shared"; then
11778  # Fast installation is not necessary
11779  enable_fast_install=needless
11780fi
11781
11782
11783
11784
11785
11786
11787  if test yes != "$enable_dlopen"; then
11788  enable_dlopen=unknown
11789  enable_dlopen_self=unknown
11790  enable_dlopen_self_static=unknown
11791else
11792  lt_cv_dlopen=no
11793  lt_cv_dlopen_libs=
11794
11795  case $host_os in
11796  beos*)
11797    lt_cv_dlopen=load_add_on
11798    lt_cv_dlopen_libs=
11799    lt_cv_dlopen_self=yes
11800    ;;
11801
11802  mingw* | pw32* | cegcc*)
11803    lt_cv_dlopen=LoadLibrary
11804    lt_cv_dlopen_libs=
11805    ;;
11806
11807  cygwin*)
11808    lt_cv_dlopen=dlopen
11809    lt_cv_dlopen_libs=
11810    ;;
11811
11812  darwin*)
11813    # if libdl is installed we need to link against it
11814    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11815$as_echo_n "checking for dlopen in -ldl... " >&6; }
11816if ${ac_cv_lib_dl_dlopen+:} false; then :
11817  $as_echo_n "(cached) " >&6
11818else
11819  ac_check_lib_save_LIBS=$LIBS
11820LIBS="-ldl  $LIBS"
11821cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11822/* end confdefs.h.  */
11823
11824/* Override any GCC internal prototype to avoid an error.
11825   Use char because int might match the return type of a GCC
11826   builtin and then its argument prototype would still apply.  */
11827#ifdef __cplusplus
11828extern "C"
11829#endif
11830char dlopen ();
11831int
11832main ()
11833{
11834return dlopen ();
11835  ;
11836  return 0;
11837}
11838_ACEOF
11839if ac_fn_c_try_link "$LINENO"; then :
11840  ac_cv_lib_dl_dlopen=yes
11841else
11842  ac_cv_lib_dl_dlopen=no
11843fi
11844rm -f core conftest.err conftest.$ac_objext \
11845    conftest$ac_exeext conftest.$ac_ext
11846LIBS=$ac_check_lib_save_LIBS
11847fi
11848{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11849$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11850if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11851  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11852else
11853
11854    lt_cv_dlopen=dyld
11855    lt_cv_dlopen_libs=
11856    lt_cv_dlopen_self=yes
11857
11858fi
11859
11860    ;;
11861
11862  tpf*)
11863    # Don't try to run any link tests for TPF.  We know it's impossible
11864    # because TPF is a cross-compiler, and we know how we open DSOs.
11865    lt_cv_dlopen=dlopen
11866    lt_cv_dlopen_libs=
11867    lt_cv_dlopen_self=no
11868    ;;
11869
11870  *)
11871    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11872if test "x$ac_cv_func_shl_load" = xyes; then :
11873  lt_cv_dlopen=shl_load
11874else
11875  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11876$as_echo_n "checking for shl_load in -ldld... " >&6; }
11877if ${ac_cv_lib_dld_shl_load+:} false; then :
11878  $as_echo_n "(cached) " >&6
11879else
11880  ac_check_lib_save_LIBS=$LIBS
11881LIBS="-ldld  $LIBS"
11882cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11883/* end confdefs.h.  */
11884
11885/* Override any GCC internal prototype to avoid an error.
11886   Use char because int might match the return type of a GCC
11887   builtin and then its argument prototype would still apply.  */
11888#ifdef __cplusplus
11889extern "C"
11890#endif
11891char shl_load ();
11892int
11893main ()
11894{
11895return shl_load ();
11896  ;
11897  return 0;
11898}
11899_ACEOF
11900if ac_fn_c_try_link "$LINENO"; then :
11901  ac_cv_lib_dld_shl_load=yes
11902else
11903  ac_cv_lib_dld_shl_load=no
11904fi
11905rm -f core conftest.err conftest.$ac_objext \
11906    conftest$ac_exeext conftest.$ac_ext
11907LIBS=$ac_check_lib_save_LIBS
11908fi
11909{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11910$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11911if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11912  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
11913else
11914  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11915if test "x$ac_cv_func_dlopen" = xyes; then :
11916  lt_cv_dlopen=dlopen
11917else
11918  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11919$as_echo_n "checking for dlopen in -ldl... " >&6; }
11920if ${ac_cv_lib_dl_dlopen+:} false; then :
11921  $as_echo_n "(cached) " >&6
11922else
11923  ac_check_lib_save_LIBS=$LIBS
11924LIBS="-ldl  $LIBS"
11925cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11926/* end confdefs.h.  */
11927
11928/* Override any GCC internal prototype to avoid an error.
11929   Use char because int might match the return type of a GCC
11930   builtin and then its argument prototype would still apply.  */
11931#ifdef __cplusplus
11932extern "C"
11933#endif
11934char dlopen ();
11935int
11936main ()
11937{
11938return dlopen ();
11939  ;
11940  return 0;
11941}
11942_ACEOF
11943if ac_fn_c_try_link "$LINENO"; then :
11944  ac_cv_lib_dl_dlopen=yes
11945else
11946  ac_cv_lib_dl_dlopen=no
11947fi
11948rm -f core conftest.err conftest.$ac_objext \
11949    conftest$ac_exeext conftest.$ac_ext
11950LIBS=$ac_check_lib_save_LIBS
11951fi
11952{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11953$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11954if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11955  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11956else
11957  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11958$as_echo_n "checking for dlopen in -lsvld... " >&6; }
11959if ${ac_cv_lib_svld_dlopen+:} false; then :
11960  $as_echo_n "(cached) " >&6
11961else
11962  ac_check_lib_save_LIBS=$LIBS
11963LIBS="-lsvld  $LIBS"
11964cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11965/* end confdefs.h.  */
11966
11967/* Override any GCC internal prototype to avoid an error.
11968   Use char because int might match the return type of a GCC
11969   builtin and then its argument prototype would still apply.  */
11970#ifdef __cplusplus
11971extern "C"
11972#endif
11973char dlopen ();
11974int
11975main ()
11976{
11977return dlopen ();
11978  ;
11979  return 0;
11980}
11981_ACEOF
11982if ac_fn_c_try_link "$LINENO"; then :
11983  ac_cv_lib_svld_dlopen=yes
11984else
11985  ac_cv_lib_svld_dlopen=no
11986fi
11987rm -f core conftest.err conftest.$ac_objext \
11988    conftest$ac_exeext conftest.$ac_ext
11989LIBS=$ac_check_lib_save_LIBS
11990fi
11991{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11992$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11993if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11994  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
11995else
11996  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11997$as_echo_n "checking for dld_link in -ldld... " >&6; }
11998if ${ac_cv_lib_dld_dld_link+:} false; then :
11999  $as_echo_n "(cached) " >&6
12000else
12001  ac_check_lib_save_LIBS=$LIBS
12002LIBS="-ldld  $LIBS"
12003cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12004/* end confdefs.h.  */
12005
12006/* Override any GCC internal prototype to avoid an error.
12007   Use char because int might match the return type of a GCC
12008   builtin and then its argument prototype would still apply.  */
12009#ifdef __cplusplus
12010extern "C"
12011#endif
12012char dld_link ();
12013int
12014main ()
12015{
12016return dld_link ();
12017  ;
12018  return 0;
12019}
12020_ACEOF
12021if ac_fn_c_try_link "$LINENO"; then :
12022  ac_cv_lib_dld_dld_link=yes
12023else
12024  ac_cv_lib_dld_dld_link=no
12025fi
12026rm -f core conftest.err conftest.$ac_objext \
12027    conftest$ac_exeext conftest.$ac_ext
12028LIBS=$ac_check_lib_save_LIBS
12029fi
12030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12031$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12032if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12033  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
12034fi
12035
12036
12037fi
12038
12039
12040fi
12041
12042
12043fi
12044
12045
12046fi
12047
12048
12049fi
12050
12051    ;;
12052  esac
12053
12054  if test no = "$lt_cv_dlopen"; then
12055    enable_dlopen=no
12056  else
12057    enable_dlopen=yes
12058  fi
12059
12060  case $lt_cv_dlopen in
12061  dlopen)
12062    save_CPPFLAGS=$CPPFLAGS
12063    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12064
12065    save_LDFLAGS=$LDFLAGS
12066    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12067
12068    save_LIBS=$LIBS
12069    LIBS="$lt_cv_dlopen_libs $LIBS"
12070
12071    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12072$as_echo_n "checking whether a program can dlopen itself... " >&6; }
12073if ${lt_cv_dlopen_self+:} false; then :
12074  $as_echo_n "(cached) " >&6
12075else
12076  	  if test yes = "$cross_compiling"; then :
12077  lt_cv_dlopen_self=cross
12078else
12079  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12080  lt_status=$lt_dlunknown
12081  cat > conftest.$ac_ext <<_LT_EOF
12082#line $LINENO "configure"
12083#include "confdefs.h"
12084
12085#if HAVE_DLFCN_H
12086#include <dlfcn.h>
12087#endif
12088
12089#include <stdio.h>
12090
12091#ifdef RTLD_GLOBAL
12092#  define LT_DLGLOBAL		RTLD_GLOBAL
12093#else
12094#  ifdef DL_GLOBAL
12095#    define LT_DLGLOBAL		DL_GLOBAL
12096#  else
12097#    define LT_DLGLOBAL		0
12098#  endif
12099#endif
12100
12101/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12102   find out it does not work in some platform. */
12103#ifndef LT_DLLAZY_OR_NOW
12104#  ifdef RTLD_LAZY
12105#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
12106#  else
12107#    ifdef DL_LAZY
12108#      define LT_DLLAZY_OR_NOW		DL_LAZY
12109#    else
12110#      ifdef RTLD_NOW
12111#        define LT_DLLAZY_OR_NOW	RTLD_NOW
12112#      else
12113#        ifdef DL_NOW
12114#          define LT_DLLAZY_OR_NOW	DL_NOW
12115#        else
12116#          define LT_DLLAZY_OR_NOW	0
12117#        endif
12118#      endif
12119#    endif
12120#  endif
12121#endif
12122
12123/* When -fvisibility=hidden is used, assume the code has been annotated
12124   correspondingly for the symbols needed.  */
12125#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12126int fnord () __attribute__((visibility("default")));
12127#endif
12128
12129int fnord () { return 42; }
12130int main ()
12131{
12132  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12133  int status = $lt_dlunknown;
12134
12135  if (self)
12136    {
12137      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12138      else
12139        {
12140	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12141          else puts (dlerror ());
12142	}
12143      /* dlclose (self); */
12144    }
12145  else
12146    puts (dlerror ());
12147
12148  return status;
12149}
12150_LT_EOF
12151  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12152  (eval $ac_link) 2>&5
12153  ac_status=$?
12154  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12155  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
12156    (./conftest; exit; ) >&5 2>/dev/null
12157    lt_status=$?
12158    case x$lt_status in
12159      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12160      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12161      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12162    esac
12163  else :
12164    # compilation failed
12165    lt_cv_dlopen_self=no
12166  fi
12167fi
12168rm -fr conftest*
12169
12170
12171fi
12172{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12173$as_echo "$lt_cv_dlopen_self" >&6; }
12174
12175    if test yes = "$lt_cv_dlopen_self"; then
12176      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12177      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12178$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12179if ${lt_cv_dlopen_self_static+:} false; then :
12180  $as_echo_n "(cached) " >&6
12181else
12182  	  if test yes = "$cross_compiling"; then :
12183  lt_cv_dlopen_self_static=cross
12184else
12185  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12186  lt_status=$lt_dlunknown
12187  cat > conftest.$ac_ext <<_LT_EOF
12188#line $LINENO "configure"
12189#include "confdefs.h"
12190
12191#if HAVE_DLFCN_H
12192#include <dlfcn.h>
12193#endif
12194
12195#include <stdio.h>
12196
12197#ifdef RTLD_GLOBAL
12198#  define LT_DLGLOBAL		RTLD_GLOBAL
12199#else
12200#  ifdef DL_GLOBAL
12201#    define LT_DLGLOBAL		DL_GLOBAL
12202#  else
12203#    define LT_DLGLOBAL		0
12204#  endif
12205#endif
12206
12207/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12208   find out it does not work in some platform. */
12209#ifndef LT_DLLAZY_OR_NOW
12210#  ifdef RTLD_LAZY
12211#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
12212#  else
12213#    ifdef DL_LAZY
12214#      define LT_DLLAZY_OR_NOW		DL_LAZY
12215#    else
12216#      ifdef RTLD_NOW
12217#        define LT_DLLAZY_OR_NOW	RTLD_NOW
12218#      else
12219#        ifdef DL_NOW
12220#          define LT_DLLAZY_OR_NOW	DL_NOW
12221#        else
12222#          define LT_DLLAZY_OR_NOW	0
12223#        endif
12224#      endif
12225#    endif
12226#  endif
12227#endif
12228
12229/* When -fvisibility=hidden is used, assume the code has been annotated
12230   correspondingly for the symbols needed.  */
12231#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12232int fnord () __attribute__((visibility("default")));
12233#endif
12234
12235int fnord () { return 42; }
12236int main ()
12237{
12238  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12239  int status = $lt_dlunknown;
12240
12241  if (self)
12242    {
12243      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12244      else
12245        {
12246	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12247          else puts (dlerror ());
12248	}
12249      /* dlclose (self); */
12250    }
12251  else
12252    puts (dlerror ());
12253
12254  return status;
12255}
12256_LT_EOF
12257  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12258  (eval $ac_link) 2>&5
12259  ac_status=$?
12260  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12261  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
12262    (./conftest; exit; ) >&5 2>/dev/null
12263    lt_status=$?
12264    case x$lt_status in
12265      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12266      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12267      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12268    esac
12269  else :
12270    # compilation failed
12271    lt_cv_dlopen_self_static=no
12272  fi
12273fi
12274rm -fr conftest*
12275
12276
12277fi
12278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12279$as_echo "$lt_cv_dlopen_self_static" >&6; }
12280    fi
12281
12282    CPPFLAGS=$save_CPPFLAGS
12283    LDFLAGS=$save_LDFLAGS
12284    LIBS=$save_LIBS
12285    ;;
12286  esac
12287
12288  case $lt_cv_dlopen_self in
12289  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12290  *) enable_dlopen_self=unknown ;;
12291  esac
12292
12293  case $lt_cv_dlopen_self_static in
12294  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12295  *) enable_dlopen_self_static=unknown ;;
12296  esac
12297fi
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315striplib=
12316old_striplib=
12317{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12318$as_echo_n "checking whether stripping libraries is possible... " >&6; }
12319if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12320  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12321  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12322  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12323$as_echo "yes" >&6; }
12324else
12325# FIXME - insert some real tests, host_os isn't really good enough
12326  case $host_os in
12327  darwin*)
12328    if test -n "$STRIP"; then
12329      striplib="$STRIP -x"
12330      old_striplib="$STRIP -S"
12331      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12332$as_echo "yes" >&6; }
12333    else
12334      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12335$as_echo "no" >&6; }
12336    fi
12337    ;;
12338  *)
12339    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12340$as_echo "no" >&6; }
12341    ;;
12342  esac
12343fi
12344
12345
12346
12347
12348
12349
12350
12351
12352
12353
12354
12355
12356  # Report what library types will actually be built
12357  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12358$as_echo_n "checking if libtool supports shared libraries... " >&6; }
12359  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12360$as_echo "$can_build_shared" >&6; }
12361
12362  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12363$as_echo_n "checking whether to build shared libraries... " >&6; }
12364  test no = "$can_build_shared" && enable_shared=no
12365
12366  # On AIX, shared libraries and static libraries use the same namespace, and
12367  # are all built from PIC.
12368  case $host_os in
12369  aix3*)
12370    test yes = "$enable_shared" && enable_static=no
12371    if test -n "$RANLIB"; then
12372      archive_cmds="$archive_cmds~\$RANLIB \$lib"
12373      postinstall_cmds='$RANLIB $lib'
12374    fi
12375    ;;
12376
12377  aix[4-9]*)
12378    if test ia64 != "$host_cpu"; then
12379      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
12380      yes,aix,yes) ;;			# shared object as lib.so file only
12381      yes,svr4,*) ;;			# shared object as lib.so archive member only
12382      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
12383      esac
12384    fi
12385    ;;
12386  esac
12387  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12388$as_echo "$enable_shared" >&6; }
12389
12390  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12391$as_echo_n "checking whether to build static libraries... " >&6; }
12392  # Make sure either enable_shared or enable_static is yes.
12393  test yes = "$enable_shared" || enable_static=yes
12394  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12395$as_echo "$enable_static" >&6; }
12396
12397
12398
12399
12400fi
12401ac_ext=c
12402ac_cpp='$CPP $CPPFLAGS'
12403ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12404ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12405ac_compiler_gnu=$ac_cv_c_compiler_gnu
12406
12407CC=$lt_save_CC
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423        ac_config_commands="$ac_config_commands libtool"
12424
12425
12426
12427
12428# Only expand once:
12429
12430
12431
12432# Check whether --enable-largefile was given.
12433if test "${enable_largefile+set}" = set; then :
12434  enableval=$enable_largefile;
12435fi
12436
12437if test "$enable_largefile" != no; then
12438
12439  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12440$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12441if ${ac_cv_sys_largefile_CC+:} false; then :
12442  $as_echo_n "(cached) " >&6
12443else
12444  ac_cv_sys_largefile_CC=no
12445     if test "$GCC" != yes; then
12446       ac_save_CC=$CC
12447       while :; do
12448	 # IRIX 6.2 and later do not support large files by default,
12449	 # so use the C compiler's -n32 option if that helps.
12450	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12451/* end confdefs.h.  */
12452#include <sys/types.h>
12453 /* Check that off_t can represent 2**63 - 1 correctly.
12454    We can't simply define LARGE_OFF_T to be 9223372036854775807,
12455    since some C++ compilers masquerading as C compilers
12456    incorrectly reject 9223372036854775807.  */
12457#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12458  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12459		       && LARGE_OFF_T % 2147483647 == 1)
12460		      ? 1 : -1];
12461int
12462main ()
12463{
12464
12465  ;
12466  return 0;
12467}
12468_ACEOF
12469	 if ac_fn_c_try_compile "$LINENO"; then :
12470  break
12471fi
12472rm -f core conftest.err conftest.$ac_objext
12473	 CC="$CC -n32"
12474	 if ac_fn_c_try_compile "$LINENO"; then :
12475  ac_cv_sys_largefile_CC=' -n32'; break
12476fi
12477rm -f core conftest.err conftest.$ac_objext
12478	 break
12479       done
12480       CC=$ac_save_CC
12481       rm -f conftest.$ac_ext
12482    fi
12483fi
12484{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12485$as_echo "$ac_cv_sys_largefile_CC" >&6; }
12486  if test "$ac_cv_sys_largefile_CC" != no; then
12487    CC=$CC$ac_cv_sys_largefile_CC
12488  fi
12489
12490  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12491$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12492if ${ac_cv_sys_file_offset_bits+:} false; then :
12493  $as_echo_n "(cached) " >&6
12494else
12495  while :; do
12496  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12497/* end confdefs.h.  */
12498#include <sys/types.h>
12499 /* Check that off_t can represent 2**63 - 1 correctly.
12500    We can't simply define LARGE_OFF_T to be 9223372036854775807,
12501    since some C++ compilers masquerading as C compilers
12502    incorrectly reject 9223372036854775807.  */
12503#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12504  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12505		       && LARGE_OFF_T % 2147483647 == 1)
12506		      ? 1 : -1];
12507int
12508main ()
12509{
12510
12511  ;
12512  return 0;
12513}
12514_ACEOF
12515if ac_fn_c_try_compile "$LINENO"; then :
12516  ac_cv_sys_file_offset_bits=no; break
12517fi
12518rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12519  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12520/* end confdefs.h.  */
12521#define _FILE_OFFSET_BITS 64
12522#include <sys/types.h>
12523 /* Check that off_t can represent 2**63 - 1 correctly.
12524    We can't simply define LARGE_OFF_T to be 9223372036854775807,
12525    since some C++ compilers masquerading as C compilers
12526    incorrectly reject 9223372036854775807.  */
12527#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12528  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12529		       && LARGE_OFF_T % 2147483647 == 1)
12530		      ? 1 : -1];
12531int
12532main ()
12533{
12534
12535  ;
12536  return 0;
12537}
12538_ACEOF
12539if ac_fn_c_try_compile "$LINENO"; then :
12540  ac_cv_sys_file_offset_bits=64; break
12541fi
12542rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12543  ac_cv_sys_file_offset_bits=unknown
12544  break
12545done
12546fi
12547{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12548$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12549case $ac_cv_sys_file_offset_bits in #(
12550  no | unknown) ;;
12551  *)
12552cat >>confdefs.h <<_ACEOF
12553#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12554_ACEOF
12555;;
12556esac
12557rm -rf conftest*
12558  if test $ac_cv_sys_file_offset_bits = unknown; then
12559    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12560$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12561if ${ac_cv_sys_large_files+:} false; then :
12562  $as_echo_n "(cached) " >&6
12563else
12564  while :; do
12565  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12566/* end confdefs.h.  */
12567#include <sys/types.h>
12568 /* Check that off_t can represent 2**63 - 1 correctly.
12569    We can't simply define LARGE_OFF_T to be 9223372036854775807,
12570    since some C++ compilers masquerading as C compilers
12571    incorrectly reject 9223372036854775807.  */
12572#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12573  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12574		       && LARGE_OFF_T % 2147483647 == 1)
12575		      ? 1 : -1];
12576int
12577main ()
12578{
12579
12580  ;
12581  return 0;
12582}
12583_ACEOF
12584if ac_fn_c_try_compile "$LINENO"; then :
12585  ac_cv_sys_large_files=no; break
12586fi
12587rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12588  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12589/* end confdefs.h.  */
12590#define _LARGE_FILES 1
12591#include <sys/types.h>
12592 /* Check that off_t can represent 2**63 - 1 correctly.
12593    We can't simply define LARGE_OFF_T to be 9223372036854775807,
12594    since some C++ compilers masquerading as C compilers
12595    incorrectly reject 9223372036854775807.  */
12596#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12597  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12598		       && LARGE_OFF_T % 2147483647 == 1)
12599		      ? 1 : -1];
12600int
12601main ()
12602{
12603
12604  ;
12605  return 0;
12606}
12607_ACEOF
12608if ac_fn_c_try_compile "$LINENO"; then :
12609  ac_cv_sys_large_files=1; break
12610fi
12611rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12612  ac_cv_sys_large_files=unknown
12613  break
12614done
12615fi
12616{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12617$as_echo "$ac_cv_sys_large_files" >&6; }
12618case $ac_cv_sys_large_files in #(
12619  no | unknown) ;;
12620  *)
12621cat >>confdefs.h <<_ACEOF
12622#define _LARGE_FILES $ac_cv_sys_large_files
12623_ACEOF
12624;;
12625esac
12626rm -rf conftest*
12627  fi
12628
12629
12630fi
12631
12632
12633# Require xorg-macros minimum of 1.15 for fop minimum version
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
12646$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
12647if ${ac_cv_prog_cc_c99+:} false; then :
12648  $as_echo_n "(cached) " >&6
12649else
12650  ac_cv_prog_cc_c99=no
12651ac_save_CC=$CC
12652cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12653/* end confdefs.h.  */
12654#include <stdarg.h>
12655#include <stdbool.h>
12656#include <stdlib.h>
12657#include <wchar.h>
12658#include <stdio.h>
12659
12660// Check varargs macros.  These examples are taken from C99 6.10.3.5.
12661#define debug(...) fprintf (stderr, __VA_ARGS__)
12662#define showlist(...) puts (#__VA_ARGS__)
12663#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
12664static void
12665test_varargs_macros (void)
12666{
12667  int x = 1234;
12668  int y = 5678;
12669  debug ("Flag");
12670  debug ("X = %d\n", x);
12671  showlist (The first, second, and third items.);
12672  report (x>y, "x is %d but y is %d", x, y);
12673}
12674
12675// Check long long types.
12676#define BIG64 18446744073709551615ull
12677#define BIG32 4294967295ul
12678#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
12679#if !BIG_OK
12680  your preprocessor is broken;
12681#endif
12682#if BIG_OK
12683#else
12684  your preprocessor is broken;
12685#endif
12686static long long int bignum = -9223372036854775807LL;
12687static unsigned long long int ubignum = BIG64;
12688
12689struct incomplete_array
12690{
12691  int datasize;
12692  double data[];
12693};
12694
12695struct named_init {
12696  int number;
12697  const wchar_t *name;
12698  double average;
12699};
12700
12701typedef const char *ccp;
12702
12703static inline int
12704test_restrict (ccp restrict text)
12705{
12706  // See if C++-style comments work.
12707  // Iterate through items via the restricted pointer.
12708  // Also check for declarations in for loops.
12709  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
12710    continue;
12711  return 0;
12712}
12713
12714// Check varargs and va_copy.
12715static void
12716test_varargs (const char *format, ...)
12717{
12718  va_list args;
12719  va_start (args, format);
12720  va_list args_copy;
12721  va_copy (args_copy, args);
12722
12723  const char *str;
12724  int number;
12725  float fnumber;
12726
12727  while (*format)
12728    {
12729      switch (*format++)
12730	{
12731	case 's': // string
12732	  str = va_arg (args_copy, const char *);
12733	  break;
12734	case 'd': // int
12735	  number = va_arg (args_copy, int);
12736	  break;
12737	case 'f': // float
12738	  fnumber = va_arg (args_copy, double);
12739	  break;
12740	default:
12741	  break;
12742	}
12743    }
12744  va_end (args_copy);
12745  va_end (args);
12746}
12747
12748int
12749main ()
12750{
12751
12752  // Check bool.
12753  _Bool success = false;
12754
12755  // Check restrict.
12756  if (test_restrict ("String literal") == 0)
12757    success = true;
12758  char *restrict newvar = "Another string";
12759
12760  // Check varargs.
12761  test_varargs ("s, d' f .", "string", 65, 34.234);
12762  test_varargs_macros ();
12763
12764  // Check flexible array members.
12765  struct incomplete_array *ia =
12766    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
12767  ia->datasize = 10;
12768  for (int i = 0; i < ia->datasize; ++i)
12769    ia->data[i] = i * 1.234;
12770
12771  // Check named initializers.
12772  struct named_init ni = {
12773    .number = 34,
12774    .name = L"Test wide string",
12775    .average = 543.34343,
12776  };
12777
12778  ni.number = 58;
12779
12780  int dynamic_array[ni.number];
12781  dynamic_array[ni.number - 1] = 543;
12782
12783  // work around unused variable warnings
12784  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
12785	  || dynamic_array[ni.number - 1] != 543);
12786
12787  ;
12788  return 0;
12789}
12790_ACEOF
12791for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
12792do
12793  CC="$ac_save_CC $ac_arg"
12794  if ac_fn_c_try_compile "$LINENO"; then :
12795  ac_cv_prog_cc_c99=$ac_arg
12796fi
12797rm -f core conftest.err conftest.$ac_objext
12798  test "x$ac_cv_prog_cc_c99" != "xno" && break
12799done
12800rm -f conftest.$ac_ext
12801CC=$ac_save_CC
12802
12803fi
12804# AC_CACHE_VAL
12805case "x$ac_cv_prog_cc_c99" in
12806  x)
12807    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
12808$as_echo "none needed" >&6; } ;;
12809  xno)
12810    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
12811$as_echo "unsupported" >&6; } ;;
12812  *)
12813    CC="$CC $ac_cv_prog_cc_c99"
12814    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
12815$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
12816esac
12817if test "x$ac_cv_prog_cc_c99" != xno; then :
12818
12819fi
12820
12821
12822
12823
12824
12825
12826ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default"
12827if test "x$ac_cv_have_decl___clang__" = xyes; then :
12828  CLANGCC="yes"
12829else
12830  CLANGCC="no"
12831fi
12832
12833ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
12834if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
12835  INTELCC="yes"
12836else
12837  INTELCC="no"
12838fi
12839
12840ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
12841if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
12842  SUNCC="yes"
12843else
12844  SUNCC="no"
12845fi
12846
12847
12848
12849
12850
12851
12852
12853
12854
12855if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
12856	if test -n "$ac_tool_prefix"; then
12857  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12858set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12860$as_echo_n "checking for $ac_word... " >&6; }
12861if ${ac_cv_path_PKG_CONFIG+:} false; then :
12862  $as_echo_n "(cached) " >&6
12863else
12864  case $PKG_CONFIG in
12865  [\\/]* | ?:[\\/]*)
12866  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12867  ;;
12868  *)
12869  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12870for as_dir in $PATH
12871do
12872  IFS=$as_save_IFS
12873  test -z "$as_dir" && as_dir=.
12874    for ac_exec_ext in '' $ac_executable_extensions; do
12875  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12876    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12877    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12878    break 2
12879  fi
12880done
12881  done
12882IFS=$as_save_IFS
12883
12884  ;;
12885esac
12886fi
12887PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12888if test -n "$PKG_CONFIG"; then
12889  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12890$as_echo "$PKG_CONFIG" >&6; }
12891else
12892  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12893$as_echo "no" >&6; }
12894fi
12895
12896
12897fi
12898if test -z "$ac_cv_path_PKG_CONFIG"; then
12899  ac_pt_PKG_CONFIG=$PKG_CONFIG
12900  # Extract the first word of "pkg-config", so it can be a program name with args.
12901set dummy pkg-config; ac_word=$2
12902{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12903$as_echo_n "checking for $ac_word... " >&6; }
12904if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
12905  $as_echo_n "(cached) " >&6
12906else
12907  case $ac_pt_PKG_CONFIG in
12908  [\\/]* | ?:[\\/]*)
12909  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
12910  ;;
12911  *)
12912  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12913for as_dir in $PATH
12914do
12915  IFS=$as_save_IFS
12916  test -z "$as_dir" && as_dir=.
12917    for ac_exec_ext in '' $ac_executable_extensions; do
12918  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12919    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12920    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12921    break 2
12922  fi
12923done
12924  done
12925IFS=$as_save_IFS
12926
12927  ;;
12928esac
12929fi
12930ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
12931if test -n "$ac_pt_PKG_CONFIG"; then
12932  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
12933$as_echo "$ac_pt_PKG_CONFIG" >&6; }
12934else
12935  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936$as_echo "no" >&6; }
12937fi
12938
12939  if test "x$ac_pt_PKG_CONFIG" = x; then
12940    PKG_CONFIG=""
12941  else
12942    case $cross_compiling:$ac_tool_warned in
12943yes:)
12944{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12945$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12946ac_tool_warned=yes ;;
12947esac
12948    PKG_CONFIG=$ac_pt_PKG_CONFIG
12949  fi
12950else
12951  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
12952fi
12953
12954fi
12955if test -n "$PKG_CONFIG"; then
12956	_pkg_min_version=0.9.0
12957	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
12958$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
12959	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
12960		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12961$as_echo "yes" >&6; }
12962	else
12963		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12964$as_echo "no" >&6; }
12965		PKG_CONFIG=""
12966	fi
12967fi
12968
12969
12970
12971
12972
12973# Check whether --enable-selective-werror was given.
12974if test "${enable_selective_werror+set}" = set; then :
12975  enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval
12976else
12977  SELECTIVE_WERROR=yes
12978fi
12979
12980
12981
12982
12983
12984# -v is too short to test reliably with XORG_TESTSET_CFLAG
12985if test "x$SUNCC" = "xyes"; then
12986    BASE_CFLAGS="-v"
12987else
12988    BASE_CFLAGS=""
12989fi
12990
12991# This chunk of warnings were those that existed in the legacy CWARNFLAGS
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005xorg_testset_save_CFLAGS="$CFLAGS"
13006
13007if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13008	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13009	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13010$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13011if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13012  $as_echo_n "(cached) " >&6
13013else
13014  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13015/* end confdefs.h.  */
13016int i;
13017_ACEOF
13018if ac_fn_c_try_compile "$LINENO"; then :
13019  xorg_cv_cc_flag_unknown_warning_option=yes
13020else
13021  xorg_cv_cc_flag_unknown_warning_option=no
13022fi
13023rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13024fi
13025{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13026$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13027	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13028	CFLAGS="$xorg_testset_save_CFLAGS"
13029fi
13030
13031if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13032	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13033		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13034	fi
13035	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13037$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13038if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13039  $as_echo_n "(cached) " >&6
13040else
13041  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13042/* end confdefs.h.  */
13043int i;
13044_ACEOF
13045if ac_fn_c_try_compile "$LINENO"; then :
13046  xorg_cv_cc_flag_unused_command_line_argument=yes
13047else
13048  xorg_cv_cc_flag_unused_command_line_argument=no
13049fi
13050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13051fi
13052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13053$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13054	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13055	CFLAGS="$xorg_testset_save_CFLAGS"
13056fi
13057
13058found="no"
13059
13060	if test $found = "no" ; then
13061		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13062			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13063		fi
13064
13065		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13066			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13067		fi
13068
13069		CFLAGS="$CFLAGS -Wall"
13070
13071		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5
13072$as_echo_n "checking if $CC supports -Wall... " >&6; }
13073		cacheid=xorg_cv_cc_flag__Wall
13074		if eval \${$cacheid+:} false; then :
13075  $as_echo_n "(cached) " >&6
13076else
13077  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13078/* end confdefs.h.  */
13079int i;
13080int
13081main ()
13082{
13083
13084  ;
13085  return 0;
13086}
13087_ACEOF
13088if ac_fn_c_try_link "$LINENO"; then :
13089  eval $cacheid=yes
13090else
13091  eval $cacheid=no
13092fi
13093rm -f core conftest.err conftest.$ac_objext \
13094    conftest$ac_exeext conftest.$ac_ext
13095fi
13096
13097
13098		CFLAGS="$xorg_testset_save_CFLAGS"
13099
13100		eval supported=\$$cacheid
13101		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13102$as_echo "$supported" >&6; }
13103		if test "$supported" = "yes" ; then
13104			BASE_CFLAGS="$BASE_CFLAGS -Wall"
13105			found="yes"
13106		fi
13107	fi
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123xorg_testset_save_CFLAGS="$CFLAGS"
13124
13125if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13126	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13127	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13128$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13129if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13130  $as_echo_n "(cached) " >&6
13131else
13132  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13133/* end confdefs.h.  */
13134int i;
13135_ACEOF
13136if ac_fn_c_try_compile "$LINENO"; then :
13137  xorg_cv_cc_flag_unknown_warning_option=yes
13138else
13139  xorg_cv_cc_flag_unknown_warning_option=no
13140fi
13141rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13142fi
13143{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13144$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13145	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13146	CFLAGS="$xorg_testset_save_CFLAGS"
13147fi
13148
13149if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13150	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13151		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13152	fi
13153	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13155$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13156if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13157  $as_echo_n "(cached) " >&6
13158else
13159  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13160/* end confdefs.h.  */
13161int i;
13162_ACEOF
13163if ac_fn_c_try_compile "$LINENO"; then :
13164  xorg_cv_cc_flag_unused_command_line_argument=yes
13165else
13166  xorg_cv_cc_flag_unused_command_line_argument=no
13167fi
13168rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13169fi
13170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13171$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13172	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13173	CFLAGS="$xorg_testset_save_CFLAGS"
13174fi
13175
13176found="no"
13177
13178	if test $found = "no" ; then
13179		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13180			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13181		fi
13182
13183		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13184			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13185		fi
13186
13187		CFLAGS="$CFLAGS -Wpointer-arith"
13188
13189		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5
13190$as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; }
13191		cacheid=xorg_cv_cc_flag__Wpointer_arith
13192		if eval \${$cacheid+:} false; then :
13193  $as_echo_n "(cached) " >&6
13194else
13195  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13196/* end confdefs.h.  */
13197int i;
13198int
13199main ()
13200{
13201
13202  ;
13203  return 0;
13204}
13205_ACEOF
13206if ac_fn_c_try_link "$LINENO"; then :
13207  eval $cacheid=yes
13208else
13209  eval $cacheid=no
13210fi
13211rm -f core conftest.err conftest.$ac_objext \
13212    conftest$ac_exeext conftest.$ac_ext
13213fi
13214
13215
13216		CFLAGS="$xorg_testset_save_CFLAGS"
13217
13218		eval supported=\$$cacheid
13219		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13220$as_echo "$supported" >&6; }
13221		if test "$supported" = "yes" ; then
13222			BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith"
13223			found="yes"
13224		fi
13225	fi
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241xorg_testset_save_CFLAGS="$CFLAGS"
13242
13243if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13244	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13246$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13247if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13248  $as_echo_n "(cached) " >&6
13249else
13250  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13251/* end confdefs.h.  */
13252int i;
13253_ACEOF
13254if ac_fn_c_try_compile "$LINENO"; then :
13255  xorg_cv_cc_flag_unknown_warning_option=yes
13256else
13257  xorg_cv_cc_flag_unknown_warning_option=no
13258fi
13259rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13260fi
13261{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13262$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13263	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13264	CFLAGS="$xorg_testset_save_CFLAGS"
13265fi
13266
13267if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13268	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13269		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13270	fi
13271	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13273$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13274if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13275  $as_echo_n "(cached) " >&6
13276else
13277  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13278/* end confdefs.h.  */
13279int i;
13280_ACEOF
13281if ac_fn_c_try_compile "$LINENO"; then :
13282  xorg_cv_cc_flag_unused_command_line_argument=yes
13283else
13284  xorg_cv_cc_flag_unused_command_line_argument=no
13285fi
13286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13287fi
13288{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13289$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13290	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13291	CFLAGS="$xorg_testset_save_CFLAGS"
13292fi
13293
13294found="no"
13295
13296	if test $found = "no" ; then
13297		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13298			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13299		fi
13300
13301		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13302			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13303		fi
13304
13305		CFLAGS="$CFLAGS -Wmissing-declarations"
13306
13307		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5
13308$as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; }
13309		cacheid=xorg_cv_cc_flag__Wmissing_declarations
13310		if eval \${$cacheid+:} false; then :
13311  $as_echo_n "(cached) " >&6
13312else
13313  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13314/* end confdefs.h.  */
13315int i;
13316int
13317main ()
13318{
13319
13320  ;
13321  return 0;
13322}
13323_ACEOF
13324if ac_fn_c_try_link "$LINENO"; then :
13325  eval $cacheid=yes
13326else
13327  eval $cacheid=no
13328fi
13329rm -f core conftest.err conftest.$ac_objext \
13330    conftest$ac_exeext conftest.$ac_ext
13331fi
13332
13333
13334		CFLAGS="$xorg_testset_save_CFLAGS"
13335
13336		eval supported=\$$cacheid
13337		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13338$as_echo "$supported" >&6; }
13339		if test "$supported" = "yes" ; then
13340			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations"
13341			found="yes"
13342		fi
13343	fi
13344
13345
13346
13347
13348
13349
13350
13351
13352
13353
13354
13355
13356
13357
13358
13359xorg_testset_save_CFLAGS="$CFLAGS"
13360
13361if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13362	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13364$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13365if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13366  $as_echo_n "(cached) " >&6
13367else
13368  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13369/* end confdefs.h.  */
13370int i;
13371_ACEOF
13372if ac_fn_c_try_compile "$LINENO"; then :
13373  xorg_cv_cc_flag_unknown_warning_option=yes
13374else
13375  xorg_cv_cc_flag_unknown_warning_option=no
13376fi
13377rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13378fi
13379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13380$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13381	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13382	CFLAGS="$xorg_testset_save_CFLAGS"
13383fi
13384
13385if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13386	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13387		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13388	fi
13389	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13390	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13391$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13392if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13393  $as_echo_n "(cached) " >&6
13394else
13395  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13396/* end confdefs.h.  */
13397int i;
13398_ACEOF
13399if ac_fn_c_try_compile "$LINENO"; then :
13400  xorg_cv_cc_flag_unused_command_line_argument=yes
13401else
13402  xorg_cv_cc_flag_unused_command_line_argument=no
13403fi
13404rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13405fi
13406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13407$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13408	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13409	CFLAGS="$xorg_testset_save_CFLAGS"
13410fi
13411
13412found="no"
13413
13414	if test $found = "no" ; then
13415		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13416			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13417		fi
13418
13419		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13420			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13421		fi
13422
13423		CFLAGS="$CFLAGS -Wformat=2"
13424
13425		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5
13426$as_echo_n "checking if $CC supports -Wformat=2... " >&6; }
13427		cacheid=xorg_cv_cc_flag__Wformat_2
13428		if eval \${$cacheid+:} false; then :
13429  $as_echo_n "(cached) " >&6
13430else
13431  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13432/* end confdefs.h.  */
13433int i;
13434int
13435main ()
13436{
13437
13438  ;
13439  return 0;
13440}
13441_ACEOF
13442if ac_fn_c_try_link "$LINENO"; then :
13443  eval $cacheid=yes
13444else
13445  eval $cacheid=no
13446fi
13447rm -f core conftest.err conftest.$ac_objext \
13448    conftest$ac_exeext conftest.$ac_ext
13449fi
13450
13451
13452		CFLAGS="$xorg_testset_save_CFLAGS"
13453
13454		eval supported=\$$cacheid
13455		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13456$as_echo "$supported" >&6; }
13457		if test "$supported" = "yes" ; then
13458			BASE_CFLAGS="$BASE_CFLAGS -Wformat=2"
13459			found="yes"
13460		fi
13461	fi
13462
13463	if test $found = "no" ; then
13464		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13465			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13466		fi
13467
13468		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13469			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13470		fi
13471
13472		CFLAGS="$CFLAGS -Wformat"
13473
13474		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5
13475$as_echo_n "checking if $CC supports -Wformat... " >&6; }
13476		cacheid=xorg_cv_cc_flag__Wformat
13477		if eval \${$cacheid+:} false; then :
13478  $as_echo_n "(cached) " >&6
13479else
13480  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13481/* end confdefs.h.  */
13482int i;
13483int
13484main ()
13485{
13486
13487  ;
13488  return 0;
13489}
13490_ACEOF
13491if ac_fn_c_try_link "$LINENO"; then :
13492  eval $cacheid=yes
13493else
13494  eval $cacheid=no
13495fi
13496rm -f core conftest.err conftest.$ac_objext \
13497    conftest$ac_exeext conftest.$ac_ext
13498fi
13499
13500
13501		CFLAGS="$xorg_testset_save_CFLAGS"
13502
13503		eval supported=\$$cacheid
13504		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13505$as_echo "$supported" >&6; }
13506		if test "$supported" = "yes" ; then
13507			BASE_CFLAGS="$BASE_CFLAGS -Wformat"
13508			found="yes"
13509		fi
13510	fi
13511
13512
13513
13514
13515
13516
13517
13518
13519
13520
13521
13522
13523
13524
13525
13526
13527
13528xorg_testset_save_CFLAGS="$CFLAGS"
13529
13530if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13531	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13533$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13534if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13535  $as_echo_n "(cached) " >&6
13536else
13537  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13538/* end confdefs.h.  */
13539int i;
13540_ACEOF
13541if ac_fn_c_try_compile "$LINENO"; then :
13542  xorg_cv_cc_flag_unknown_warning_option=yes
13543else
13544  xorg_cv_cc_flag_unknown_warning_option=no
13545fi
13546rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13547fi
13548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13549$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13550	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13551	CFLAGS="$xorg_testset_save_CFLAGS"
13552fi
13553
13554if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13555	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13556		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13557	fi
13558	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13559	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13560$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13561if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13562  $as_echo_n "(cached) " >&6
13563else
13564  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13565/* end confdefs.h.  */
13566int i;
13567_ACEOF
13568if ac_fn_c_try_compile "$LINENO"; then :
13569  xorg_cv_cc_flag_unused_command_line_argument=yes
13570else
13571  xorg_cv_cc_flag_unused_command_line_argument=no
13572fi
13573rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13574fi
13575{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13576$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13577	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13578	CFLAGS="$xorg_testset_save_CFLAGS"
13579fi
13580
13581found="no"
13582
13583	if test $found = "no" ; then
13584		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13585			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13586		fi
13587
13588		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13589			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13590		fi
13591
13592		CFLAGS="$CFLAGS -Wstrict-prototypes"
13593
13594		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5
13595$as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; }
13596		cacheid=xorg_cv_cc_flag__Wstrict_prototypes
13597		if eval \${$cacheid+:} false; then :
13598  $as_echo_n "(cached) " >&6
13599else
13600  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13601/* end confdefs.h.  */
13602int i;
13603int
13604main ()
13605{
13606
13607  ;
13608  return 0;
13609}
13610_ACEOF
13611if ac_fn_c_try_link "$LINENO"; then :
13612  eval $cacheid=yes
13613else
13614  eval $cacheid=no
13615fi
13616rm -f core conftest.err conftest.$ac_objext \
13617    conftest$ac_exeext conftest.$ac_ext
13618fi
13619
13620
13621		CFLAGS="$xorg_testset_save_CFLAGS"
13622
13623		eval supported=\$$cacheid
13624		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13625$as_echo "$supported" >&6; }
13626		if test "$supported" = "yes" ; then
13627			BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes"
13628			found="yes"
13629		fi
13630	fi
13631
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646xorg_testset_save_CFLAGS="$CFLAGS"
13647
13648if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13649	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13650	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13651$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13652if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13653  $as_echo_n "(cached) " >&6
13654else
13655  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13656/* end confdefs.h.  */
13657int i;
13658_ACEOF
13659if ac_fn_c_try_compile "$LINENO"; then :
13660  xorg_cv_cc_flag_unknown_warning_option=yes
13661else
13662  xorg_cv_cc_flag_unknown_warning_option=no
13663fi
13664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13665fi
13666{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13667$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13668	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13669	CFLAGS="$xorg_testset_save_CFLAGS"
13670fi
13671
13672if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13673	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13674		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13675	fi
13676	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13677	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13678$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13679if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13680  $as_echo_n "(cached) " >&6
13681else
13682  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13683/* end confdefs.h.  */
13684int i;
13685_ACEOF
13686if ac_fn_c_try_compile "$LINENO"; then :
13687  xorg_cv_cc_flag_unused_command_line_argument=yes
13688else
13689  xorg_cv_cc_flag_unused_command_line_argument=no
13690fi
13691rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13692fi
13693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13694$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13695	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13696	CFLAGS="$xorg_testset_save_CFLAGS"
13697fi
13698
13699found="no"
13700
13701	if test $found = "no" ; then
13702		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13703			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13704		fi
13705
13706		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13707			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13708		fi
13709
13710		CFLAGS="$CFLAGS -Wmissing-prototypes"
13711
13712		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5
13713$as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; }
13714		cacheid=xorg_cv_cc_flag__Wmissing_prototypes
13715		if eval \${$cacheid+:} false; then :
13716  $as_echo_n "(cached) " >&6
13717else
13718  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13719/* end confdefs.h.  */
13720int i;
13721int
13722main ()
13723{
13724
13725  ;
13726  return 0;
13727}
13728_ACEOF
13729if ac_fn_c_try_link "$LINENO"; then :
13730  eval $cacheid=yes
13731else
13732  eval $cacheid=no
13733fi
13734rm -f core conftest.err conftest.$ac_objext \
13735    conftest$ac_exeext conftest.$ac_ext
13736fi
13737
13738
13739		CFLAGS="$xorg_testset_save_CFLAGS"
13740
13741		eval supported=\$$cacheid
13742		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13743$as_echo "$supported" >&6; }
13744		if test "$supported" = "yes" ; then
13745			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes"
13746			found="yes"
13747		fi
13748	fi
13749
13750
13751
13752
13753
13754
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764xorg_testset_save_CFLAGS="$CFLAGS"
13765
13766if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13767	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13769$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13770if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13771  $as_echo_n "(cached) " >&6
13772else
13773  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13774/* end confdefs.h.  */
13775int i;
13776_ACEOF
13777if ac_fn_c_try_compile "$LINENO"; then :
13778  xorg_cv_cc_flag_unknown_warning_option=yes
13779else
13780  xorg_cv_cc_flag_unknown_warning_option=no
13781fi
13782rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13783fi
13784{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13785$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13786	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13787	CFLAGS="$xorg_testset_save_CFLAGS"
13788fi
13789
13790if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13791	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13792		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13793	fi
13794	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13796$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13797if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13798  $as_echo_n "(cached) " >&6
13799else
13800  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13801/* end confdefs.h.  */
13802int i;
13803_ACEOF
13804if ac_fn_c_try_compile "$LINENO"; then :
13805  xorg_cv_cc_flag_unused_command_line_argument=yes
13806else
13807  xorg_cv_cc_flag_unused_command_line_argument=no
13808fi
13809rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13810fi
13811{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13812$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13813	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13814	CFLAGS="$xorg_testset_save_CFLAGS"
13815fi
13816
13817found="no"
13818
13819	if test $found = "no" ; then
13820		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13821			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13822		fi
13823
13824		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13825			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13826		fi
13827
13828		CFLAGS="$CFLAGS -Wnested-externs"
13829
13830		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5
13831$as_echo_n "checking if $CC supports -Wnested-externs... " >&6; }
13832		cacheid=xorg_cv_cc_flag__Wnested_externs
13833		if eval \${$cacheid+:} false; then :
13834  $as_echo_n "(cached) " >&6
13835else
13836  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13837/* end confdefs.h.  */
13838int i;
13839int
13840main ()
13841{
13842
13843  ;
13844  return 0;
13845}
13846_ACEOF
13847if ac_fn_c_try_link "$LINENO"; then :
13848  eval $cacheid=yes
13849else
13850  eval $cacheid=no
13851fi
13852rm -f core conftest.err conftest.$ac_objext \
13853    conftest$ac_exeext conftest.$ac_ext
13854fi
13855
13856
13857		CFLAGS="$xorg_testset_save_CFLAGS"
13858
13859		eval supported=\$$cacheid
13860		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13861$as_echo "$supported" >&6; }
13862		if test "$supported" = "yes" ; then
13863			BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs"
13864			found="yes"
13865		fi
13866	fi
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882xorg_testset_save_CFLAGS="$CFLAGS"
13883
13884if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
13885	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
13887$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
13888if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
13889  $as_echo_n "(cached) " >&6
13890else
13891  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13892/* end confdefs.h.  */
13893int i;
13894_ACEOF
13895if ac_fn_c_try_compile "$LINENO"; then :
13896  xorg_cv_cc_flag_unknown_warning_option=yes
13897else
13898  xorg_cv_cc_flag_unknown_warning_option=no
13899fi
13900rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13901fi
13902{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
13903$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
13904	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
13905	CFLAGS="$xorg_testset_save_CFLAGS"
13906fi
13907
13908if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
13909	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13910		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13911	fi
13912	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
13914$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
13915if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
13916  $as_echo_n "(cached) " >&6
13917else
13918  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13919/* end confdefs.h.  */
13920int i;
13921_ACEOF
13922if ac_fn_c_try_compile "$LINENO"; then :
13923  xorg_cv_cc_flag_unused_command_line_argument=yes
13924else
13925  xorg_cv_cc_flag_unused_command_line_argument=no
13926fi
13927rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13928fi
13929{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
13930$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
13931	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
13932	CFLAGS="$xorg_testset_save_CFLAGS"
13933fi
13934
13935found="no"
13936
13937	if test $found = "no" ; then
13938		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
13939			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
13940		fi
13941
13942		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
13943			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
13944		fi
13945
13946		CFLAGS="$CFLAGS -Wbad-function-cast"
13947
13948		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5
13949$as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; }
13950		cacheid=xorg_cv_cc_flag__Wbad_function_cast
13951		if eval \${$cacheid+:} false; then :
13952  $as_echo_n "(cached) " >&6
13953else
13954  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13955/* end confdefs.h.  */
13956int i;
13957int
13958main ()
13959{
13960
13961  ;
13962  return 0;
13963}
13964_ACEOF
13965if ac_fn_c_try_link "$LINENO"; then :
13966  eval $cacheid=yes
13967else
13968  eval $cacheid=no
13969fi
13970rm -f core conftest.err conftest.$ac_objext \
13971    conftest$ac_exeext conftest.$ac_ext
13972fi
13973
13974
13975		CFLAGS="$xorg_testset_save_CFLAGS"
13976
13977		eval supported=\$$cacheid
13978		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
13979$as_echo "$supported" >&6; }
13980		if test "$supported" = "yes" ; then
13981			BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast"
13982			found="yes"
13983		fi
13984	fi
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000xorg_testset_save_CFLAGS="$CFLAGS"
14001
14002if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14003	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14005$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14006if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14007  $as_echo_n "(cached) " >&6
14008else
14009  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14010/* end confdefs.h.  */
14011int i;
14012_ACEOF
14013if ac_fn_c_try_compile "$LINENO"; then :
14014  xorg_cv_cc_flag_unknown_warning_option=yes
14015else
14016  xorg_cv_cc_flag_unknown_warning_option=no
14017fi
14018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14019fi
14020{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14021$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14022	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14023	CFLAGS="$xorg_testset_save_CFLAGS"
14024fi
14025
14026if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14027	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14028		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14029	fi
14030	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14032$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14033if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14034  $as_echo_n "(cached) " >&6
14035else
14036  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14037/* end confdefs.h.  */
14038int i;
14039_ACEOF
14040if ac_fn_c_try_compile "$LINENO"; then :
14041  xorg_cv_cc_flag_unused_command_line_argument=yes
14042else
14043  xorg_cv_cc_flag_unused_command_line_argument=no
14044fi
14045rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14046fi
14047{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14048$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14049	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14050	CFLAGS="$xorg_testset_save_CFLAGS"
14051fi
14052
14053found="no"
14054
14055	if test $found = "no" ; then
14056		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14057			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14058		fi
14059
14060		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14061			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14062		fi
14063
14064		CFLAGS="$CFLAGS -Wold-style-definition"
14065
14066		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5
14067$as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; }
14068		cacheid=xorg_cv_cc_flag__Wold_style_definition
14069		if eval \${$cacheid+:} false; then :
14070  $as_echo_n "(cached) " >&6
14071else
14072  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14073/* end confdefs.h.  */
14074int i;
14075int
14076main ()
14077{
14078
14079  ;
14080  return 0;
14081}
14082_ACEOF
14083if ac_fn_c_try_link "$LINENO"; then :
14084  eval $cacheid=yes
14085else
14086  eval $cacheid=no
14087fi
14088rm -f core conftest.err conftest.$ac_objext \
14089    conftest$ac_exeext conftest.$ac_ext
14090fi
14091
14092
14093		CFLAGS="$xorg_testset_save_CFLAGS"
14094
14095		eval supported=\$$cacheid
14096		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14097$as_echo "$supported" >&6; }
14098		if test "$supported" = "yes" ; then
14099			BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition"
14100			found="yes"
14101		fi
14102	fi
14103
14104	if test $found = "no" ; then
14105		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14106			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14107		fi
14108
14109		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14110			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14111		fi
14112
14113		CFLAGS="$CFLAGS -fd"
14114
14115		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5
14116$as_echo_n "checking if $CC supports -fd... " >&6; }
14117		cacheid=xorg_cv_cc_flag__fd
14118		if eval \${$cacheid+:} false; then :
14119  $as_echo_n "(cached) " >&6
14120else
14121  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14122/* end confdefs.h.  */
14123int i;
14124int
14125main ()
14126{
14127
14128  ;
14129  return 0;
14130}
14131_ACEOF
14132if ac_fn_c_try_link "$LINENO"; then :
14133  eval $cacheid=yes
14134else
14135  eval $cacheid=no
14136fi
14137rm -f core conftest.err conftest.$ac_objext \
14138    conftest$ac_exeext conftest.$ac_ext
14139fi
14140
14141
14142		CFLAGS="$xorg_testset_save_CFLAGS"
14143
14144		eval supported=\$$cacheid
14145		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14146$as_echo "$supported" >&6; }
14147		if test "$supported" = "yes" ; then
14148			BASE_CFLAGS="$BASE_CFLAGS -fd"
14149			found="yes"
14150		fi
14151	fi
14152
14153
14154
14155
14156
14157
14158
14159
14160
14161
14162
14163
14164
14165
14166
14167xorg_testset_save_CFLAGS="$CFLAGS"
14168
14169if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14170	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14171	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14172$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14173if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14174  $as_echo_n "(cached) " >&6
14175else
14176  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14177/* end confdefs.h.  */
14178int i;
14179_ACEOF
14180if ac_fn_c_try_compile "$LINENO"; then :
14181  xorg_cv_cc_flag_unknown_warning_option=yes
14182else
14183  xorg_cv_cc_flag_unknown_warning_option=no
14184fi
14185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14186fi
14187{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14188$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14189	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14190	CFLAGS="$xorg_testset_save_CFLAGS"
14191fi
14192
14193if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14194	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14195		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14196	fi
14197	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14199$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14200if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14201  $as_echo_n "(cached) " >&6
14202else
14203  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14204/* end confdefs.h.  */
14205int i;
14206_ACEOF
14207if ac_fn_c_try_compile "$LINENO"; then :
14208  xorg_cv_cc_flag_unused_command_line_argument=yes
14209else
14210  xorg_cv_cc_flag_unused_command_line_argument=no
14211fi
14212rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14213fi
14214{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14215$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14216	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14217	CFLAGS="$xorg_testset_save_CFLAGS"
14218fi
14219
14220found="no"
14221
14222	if test $found = "no" ; then
14223		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14224			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14225		fi
14226
14227		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14228			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14229		fi
14230
14231		CFLAGS="$CFLAGS -Wdeclaration-after-statement"
14232
14233		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5
14234$as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; }
14235		cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement
14236		if eval \${$cacheid+:} false; then :
14237  $as_echo_n "(cached) " >&6
14238else
14239  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14240/* end confdefs.h.  */
14241int i;
14242int
14243main ()
14244{
14245
14246  ;
14247  return 0;
14248}
14249_ACEOF
14250if ac_fn_c_try_link "$LINENO"; then :
14251  eval $cacheid=yes
14252else
14253  eval $cacheid=no
14254fi
14255rm -f core conftest.err conftest.$ac_objext \
14256    conftest$ac_exeext conftest.$ac_ext
14257fi
14258
14259
14260		CFLAGS="$xorg_testset_save_CFLAGS"
14261
14262		eval supported=\$$cacheid
14263		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14264$as_echo "$supported" >&6; }
14265		if test "$supported" = "yes" ; then
14266			BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement"
14267			found="yes"
14268		fi
14269	fi
14270
14271
14272
14273
14274
14275# This chunk adds additional warnings that could catch undesired effects.
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289xorg_testset_save_CFLAGS="$CFLAGS"
14290
14291if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14292	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14294$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14295if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14296  $as_echo_n "(cached) " >&6
14297else
14298  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14299/* end confdefs.h.  */
14300int i;
14301_ACEOF
14302if ac_fn_c_try_compile "$LINENO"; then :
14303  xorg_cv_cc_flag_unknown_warning_option=yes
14304else
14305  xorg_cv_cc_flag_unknown_warning_option=no
14306fi
14307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14308fi
14309{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14310$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14311	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14312	CFLAGS="$xorg_testset_save_CFLAGS"
14313fi
14314
14315if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14316	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14317		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14318	fi
14319	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14320	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14321$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14322if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14323  $as_echo_n "(cached) " >&6
14324else
14325  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14326/* end confdefs.h.  */
14327int i;
14328_ACEOF
14329if ac_fn_c_try_compile "$LINENO"; then :
14330  xorg_cv_cc_flag_unused_command_line_argument=yes
14331else
14332  xorg_cv_cc_flag_unused_command_line_argument=no
14333fi
14334rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14335fi
14336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14337$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14338	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14339	CFLAGS="$xorg_testset_save_CFLAGS"
14340fi
14341
14342found="no"
14343
14344	if test $found = "no" ; then
14345		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14346			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14347		fi
14348
14349		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14350			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14351		fi
14352
14353		CFLAGS="$CFLAGS -Wunused"
14354
14355		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5
14356$as_echo_n "checking if $CC supports -Wunused... " >&6; }
14357		cacheid=xorg_cv_cc_flag__Wunused
14358		if eval \${$cacheid+:} false; then :
14359  $as_echo_n "(cached) " >&6
14360else
14361  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14362/* end confdefs.h.  */
14363int i;
14364int
14365main ()
14366{
14367
14368  ;
14369  return 0;
14370}
14371_ACEOF
14372if ac_fn_c_try_link "$LINENO"; then :
14373  eval $cacheid=yes
14374else
14375  eval $cacheid=no
14376fi
14377rm -f core conftest.err conftest.$ac_objext \
14378    conftest$ac_exeext conftest.$ac_ext
14379fi
14380
14381
14382		CFLAGS="$xorg_testset_save_CFLAGS"
14383
14384		eval supported=\$$cacheid
14385		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14386$as_echo "$supported" >&6; }
14387		if test "$supported" = "yes" ; then
14388			BASE_CFLAGS="$BASE_CFLAGS -Wunused"
14389			found="yes"
14390		fi
14391	fi
14392
14393
14394
14395
14396
14397
14398
14399
14400
14401
14402
14403
14404
14405
14406
14407xorg_testset_save_CFLAGS="$CFLAGS"
14408
14409if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14410	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14412$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14413if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14414  $as_echo_n "(cached) " >&6
14415else
14416  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14417/* end confdefs.h.  */
14418int i;
14419_ACEOF
14420if ac_fn_c_try_compile "$LINENO"; then :
14421  xorg_cv_cc_flag_unknown_warning_option=yes
14422else
14423  xorg_cv_cc_flag_unknown_warning_option=no
14424fi
14425rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14426fi
14427{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14428$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14429	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14430	CFLAGS="$xorg_testset_save_CFLAGS"
14431fi
14432
14433if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14434	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14435		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14436	fi
14437	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14439$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14440if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14441  $as_echo_n "(cached) " >&6
14442else
14443  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14444/* end confdefs.h.  */
14445int i;
14446_ACEOF
14447if ac_fn_c_try_compile "$LINENO"; then :
14448  xorg_cv_cc_flag_unused_command_line_argument=yes
14449else
14450  xorg_cv_cc_flag_unused_command_line_argument=no
14451fi
14452rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14453fi
14454{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14455$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14456	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14457	CFLAGS="$xorg_testset_save_CFLAGS"
14458fi
14459
14460found="no"
14461
14462	if test $found = "no" ; then
14463		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14464			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14465		fi
14466
14467		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14468			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14469		fi
14470
14471		CFLAGS="$CFLAGS -Wuninitialized"
14472
14473		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5
14474$as_echo_n "checking if $CC supports -Wuninitialized... " >&6; }
14475		cacheid=xorg_cv_cc_flag__Wuninitialized
14476		if eval \${$cacheid+:} false; then :
14477  $as_echo_n "(cached) " >&6
14478else
14479  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14480/* end confdefs.h.  */
14481int i;
14482int
14483main ()
14484{
14485
14486  ;
14487  return 0;
14488}
14489_ACEOF
14490if ac_fn_c_try_link "$LINENO"; then :
14491  eval $cacheid=yes
14492else
14493  eval $cacheid=no
14494fi
14495rm -f core conftest.err conftest.$ac_objext \
14496    conftest$ac_exeext conftest.$ac_ext
14497fi
14498
14499
14500		CFLAGS="$xorg_testset_save_CFLAGS"
14501
14502		eval supported=\$$cacheid
14503		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14504$as_echo "$supported" >&6; }
14505		if test "$supported" = "yes" ; then
14506			BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized"
14507			found="yes"
14508		fi
14509	fi
14510
14511
14512
14513
14514
14515
14516
14517
14518
14519
14520
14521
14522
14523
14524
14525xorg_testset_save_CFLAGS="$CFLAGS"
14526
14527if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14528	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14529	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14530$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14531if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14532  $as_echo_n "(cached) " >&6
14533else
14534  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14535/* end confdefs.h.  */
14536int i;
14537_ACEOF
14538if ac_fn_c_try_compile "$LINENO"; then :
14539  xorg_cv_cc_flag_unknown_warning_option=yes
14540else
14541  xorg_cv_cc_flag_unknown_warning_option=no
14542fi
14543rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14544fi
14545{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14546$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14547	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14548	CFLAGS="$xorg_testset_save_CFLAGS"
14549fi
14550
14551if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14552	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14553		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14554	fi
14555	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14557$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14558if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14559  $as_echo_n "(cached) " >&6
14560else
14561  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14562/* end confdefs.h.  */
14563int i;
14564_ACEOF
14565if ac_fn_c_try_compile "$LINENO"; then :
14566  xorg_cv_cc_flag_unused_command_line_argument=yes
14567else
14568  xorg_cv_cc_flag_unused_command_line_argument=no
14569fi
14570rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14571fi
14572{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14573$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14574	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14575	CFLAGS="$xorg_testset_save_CFLAGS"
14576fi
14577
14578found="no"
14579
14580	if test $found = "no" ; then
14581		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14582			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14583		fi
14584
14585		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14586			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14587		fi
14588
14589		CFLAGS="$CFLAGS -Wshadow"
14590
14591		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5
14592$as_echo_n "checking if $CC supports -Wshadow... " >&6; }
14593		cacheid=xorg_cv_cc_flag__Wshadow
14594		if eval \${$cacheid+:} false; then :
14595  $as_echo_n "(cached) " >&6
14596else
14597  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14598/* end confdefs.h.  */
14599int i;
14600int
14601main ()
14602{
14603
14604  ;
14605  return 0;
14606}
14607_ACEOF
14608if ac_fn_c_try_link "$LINENO"; then :
14609  eval $cacheid=yes
14610else
14611  eval $cacheid=no
14612fi
14613rm -f core conftest.err conftest.$ac_objext \
14614    conftest$ac_exeext conftest.$ac_ext
14615fi
14616
14617
14618		CFLAGS="$xorg_testset_save_CFLAGS"
14619
14620		eval supported=\$$cacheid
14621		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14622$as_echo "$supported" >&6; }
14623		if test "$supported" = "yes" ; then
14624			BASE_CFLAGS="$BASE_CFLAGS -Wshadow"
14625			found="yes"
14626		fi
14627	fi
14628
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643xorg_testset_save_CFLAGS="$CFLAGS"
14644
14645if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14646	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14648$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14649if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14650  $as_echo_n "(cached) " >&6
14651else
14652  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14653/* end confdefs.h.  */
14654int i;
14655_ACEOF
14656if ac_fn_c_try_compile "$LINENO"; then :
14657  xorg_cv_cc_flag_unknown_warning_option=yes
14658else
14659  xorg_cv_cc_flag_unknown_warning_option=no
14660fi
14661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14662fi
14663{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14664$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14665	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14666	CFLAGS="$xorg_testset_save_CFLAGS"
14667fi
14668
14669if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14670	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14671		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14672	fi
14673	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14675$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14676if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14677  $as_echo_n "(cached) " >&6
14678else
14679  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14680/* end confdefs.h.  */
14681int i;
14682_ACEOF
14683if ac_fn_c_try_compile "$LINENO"; then :
14684  xorg_cv_cc_flag_unused_command_line_argument=yes
14685else
14686  xorg_cv_cc_flag_unused_command_line_argument=no
14687fi
14688rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14689fi
14690{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14691$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14692	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14693	CFLAGS="$xorg_testset_save_CFLAGS"
14694fi
14695
14696found="no"
14697
14698	if test $found = "no" ; then
14699		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14700			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14701		fi
14702
14703		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14704			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14705		fi
14706
14707		CFLAGS="$CFLAGS -Wmissing-noreturn"
14708
14709		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5
14710$as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; }
14711		cacheid=xorg_cv_cc_flag__Wmissing_noreturn
14712		if eval \${$cacheid+:} false; then :
14713  $as_echo_n "(cached) " >&6
14714else
14715  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14716/* end confdefs.h.  */
14717int i;
14718int
14719main ()
14720{
14721
14722  ;
14723  return 0;
14724}
14725_ACEOF
14726if ac_fn_c_try_link "$LINENO"; then :
14727  eval $cacheid=yes
14728else
14729  eval $cacheid=no
14730fi
14731rm -f core conftest.err conftest.$ac_objext \
14732    conftest$ac_exeext conftest.$ac_ext
14733fi
14734
14735
14736		CFLAGS="$xorg_testset_save_CFLAGS"
14737
14738		eval supported=\$$cacheid
14739		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14740$as_echo "$supported" >&6; }
14741		if test "$supported" = "yes" ; then
14742			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn"
14743			found="yes"
14744		fi
14745	fi
14746
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761xorg_testset_save_CFLAGS="$CFLAGS"
14762
14763if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14764	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14766$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14767if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14768  $as_echo_n "(cached) " >&6
14769else
14770  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14771/* end confdefs.h.  */
14772int i;
14773_ACEOF
14774if ac_fn_c_try_compile "$LINENO"; then :
14775  xorg_cv_cc_flag_unknown_warning_option=yes
14776else
14777  xorg_cv_cc_flag_unknown_warning_option=no
14778fi
14779rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14780fi
14781{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14782$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14783	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14784	CFLAGS="$xorg_testset_save_CFLAGS"
14785fi
14786
14787if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14788	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14789		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14790	fi
14791	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14793$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14794if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14795  $as_echo_n "(cached) " >&6
14796else
14797  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14798/* end confdefs.h.  */
14799int i;
14800_ACEOF
14801if ac_fn_c_try_compile "$LINENO"; then :
14802  xorg_cv_cc_flag_unused_command_line_argument=yes
14803else
14804  xorg_cv_cc_flag_unused_command_line_argument=no
14805fi
14806rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14807fi
14808{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14809$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14810	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14811	CFLAGS="$xorg_testset_save_CFLAGS"
14812fi
14813
14814found="no"
14815
14816	if test $found = "no" ; then
14817		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14818			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14819		fi
14820
14821		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14822			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14823		fi
14824
14825		CFLAGS="$CFLAGS -Wmissing-format-attribute"
14826
14827		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5
14828$as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; }
14829		cacheid=xorg_cv_cc_flag__Wmissing_format_attribute
14830		if eval \${$cacheid+:} false; then :
14831  $as_echo_n "(cached) " >&6
14832else
14833  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14834/* end confdefs.h.  */
14835int i;
14836int
14837main ()
14838{
14839
14840  ;
14841  return 0;
14842}
14843_ACEOF
14844if ac_fn_c_try_link "$LINENO"; then :
14845  eval $cacheid=yes
14846else
14847  eval $cacheid=no
14848fi
14849rm -f core conftest.err conftest.$ac_objext \
14850    conftest$ac_exeext conftest.$ac_ext
14851fi
14852
14853
14854		CFLAGS="$xorg_testset_save_CFLAGS"
14855
14856		eval supported=\$$cacheid
14857		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14858$as_echo "$supported" >&6; }
14859		if test "$supported" = "yes" ; then
14860			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute"
14861			found="yes"
14862		fi
14863	fi
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879xorg_testset_save_CFLAGS="$CFLAGS"
14880
14881if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
14882	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
14884$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
14885if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
14886  $as_echo_n "(cached) " >&6
14887else
14888  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14889/* end confdefs.h.  */
14890int i;
14891_ACEOF
14892if ac_fn_c_try_compile "$LINENO"; then :
14893  xorg_cv_cc_flag_unknown_warning_option=yes
14894else
14895  xorg_cv_cc_flag_unknown_warning_option=no
14896fi
14897rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14898fi
14899{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
14900$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
14901	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
14902	CFLAGS="$xorg_testset_save_CFLAGS"
14903fi
14904
14905if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
14906	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14907		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14908	fi
14909	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14910	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
14911$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
14912if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
14913  $as_echo_n "(cached) " >&6
14914else
14915  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14916/* end confdefs.h.  */
14917int i;
14918_ACEOF
14919if ac_fn_c_try_compile "$LINENO"; then :
14920  xorg_cv_cc_flag_unused_command_line_argument=yes
14921else
14922  xorg_cv_cc_flag_unused_command_line_argument=no
14923fi
14924rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14925fi
14926{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
14927$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
14928	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
14929	CFLAGS="$xorg_testset_save_CFLAGS"
14930fi
14931
14932found="no"
14933
14934	if test $found = "no" ; then
14935		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
14936			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
14937		fi
14938
14939		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
14940			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
14941		fi
14942
14943		CFLAGS="$CFLAGS -Wredundant-decls"
14944
14945		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5
14946$as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; }
14947		cacheid=xorg_cv_cc_flag__Wredundant_decls
14948		if eval \${$cacheid+:} false; then :
14949  $as_echo_n "(cached) " >&6
14950else
14951  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14952/* end confdefs.h.  */
14953int i;
14954int
14955main ()
14956{
14957
14958  ;
14959  return 0;
14960}
14961_ACEOF
14962if ac_fn_c_try_link "$LINENO"; then :
14963  eval $cacheid=yes
14964else
14965  eval $cacheid=no
14966fi
14967rm -f core conftest.err conftest.$ac_objext \
14968    conftest$ac_exeext conftest.$ac_ext
14969fi
14970
14971
14972		CFLAGS="$xorg_testset_save_CFLAGS"
14973
14974		eval supported=\$$cacheid
14975		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
14976$as_echo "$supported" >&6; }
14977		if test "$supported" = "yes" ; then
14978			BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls"
14979			found="yes"
14980		fi
14981	fi
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994
14995
14996
14997xorg_testset_save_CFLAGS="$CFLAGS"
14998
14999if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15000	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15002$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15003if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15004  $as_echo_n "(cached) " >&6
15005else
15006  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15007/* end confdefs.h.  */
15008int i;
15009_ACEOF
15010if ac_fn_c_try_compile "$LINENO"; then :
15011  xorg_cv_cc_flag_unknown_warning_option=yes
15012else
15013  xorg_cv_cc_flag_unknown_warning_option=no
15014fi
15015rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15016fi
15017{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15018$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15019	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15020	CFLAGS="$xorg_testset_save_CFLAGS"
15021fi
15022
15023if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15024	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15025		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15026	fi
15027	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15029$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15030if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15031  $as_echo_n "(cached) " >&6
15032else
15033  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15034/* end confdefs.h.  */
15035int i;
15036_ACEOF
15037if ac_fn_c_try_compile "$LINENO"; then :
15038  xorg_cv_cc_flag_unused_command_line_argument=yes
15039else
15040  xorg_cv_cc_flag_unused_command_line_argument=no
15041fi
15042rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15043fi
15044{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15045$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15046	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15047	CFLAGS="$xorg_testset_save_CFLAGS"
15048fi
15049
15050found="no"
15051
15052	if test $found = "no" ; then
15053		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15054			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15055		fi
15056
15057		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15058			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15059		fi
15060
15061		CFLAGS="$CFLAGS -Wlogical-op"
15062
15063		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5
15064$as_echo_n "checking if $CC supports -Wlogical-op... " >&6; }
15065		cacheid=xorg_cv_cc_flag__Wlogical_op
15066		if eval \${$cacheid+:} false; then :
15067  $as_echo_n "(cached) " >&6
15068else
15069  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15070/* end confdefs.h.  */
15071int i;
15072int
15073main ()
15074{
15075
15076  ;
15077  return 0;
15078}
15079_ACEOF
15080if ac_fn_c_try_link "$LINENO"; then :
15081  eval $cacheid=yes
15082else
15083  eval $cacheid=no
15084fi
15085rm -f core conftest.err conftest.$ac_objext \
15086    conftest$ac_exeext conftest.$ac_ext
15087fi
15088
15089
15090		CFLAGS="$xorg_testset_save_CFLAGS"
15091
15092		eval supported=\$$cacheid
15093		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15094$as_echo "$supported" >&6; }
15095		if test "$supported" = "yes" ; then
15096			BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op"
15097			found="yes"
15098		fi
15099	fi
15100
15101
15102
15103# These are currently disabled because they are noisy.  They will be enabled
15104# in the future once the codebase is sufficiently modernized to silence
15105# them.  For now, I don't want them to drown out the other warnings.
15106# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses])
15107# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align])
15108# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual])
15109
15110# Turn some warnings into errors, so we don't accidently get successful builds
15111# when there are problems that should be fixed.
15112
15113if test "x$SELECTIVE_WERROR" = "xyes" ; then
15114
15115
15116
15117
15118
15119
15120
15121
15122
15123
15124
15125
15126
15127xorg_testset_save_CFLAGS="$CFLAGS"
15128
15129if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15130	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15131	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15132$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15133if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15134  $as_echo_n "(cached) " >&6
15135else
15136  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15137/* end confdefs.h.  */
15138int i;
15139_ACEOF
15140if ac_fn_c_try_compile "$LINENO"; then :
15141  xorg_cv_cc_flag_unknown_warning_option=yes
15142else
15143  xorg_cv_cc_flag_unknown_warning_option=no
15144fi
15145rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15146fi
15147{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15148$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15149	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15150	CFLAGS="$xorg_testset_save_CFLAGS"
15151fi
15152
15153if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15154	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15155		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15156	fi
15157	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15159$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15160if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15161  $as_echo_n "(cached) " >&6
15162else
15163  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15164/* end confdefs.h.  */
15165int i;
15166_ACEOF
15167if ac_fn_c_try_compile "$LINENO"; then :
15168  xorg_cv_cc_flag_unused_command_line_argument=yes
15169else
15170  xorg_cv_cc_flag_unused_command_line_argument=no
15171fi
15172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15173fi
15174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15175$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15176	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15177	CFLAGS="$xorg_testset_save_CFLAGS"
15178fi
15179
15180found="no"
15181
15182	if test $found = "no" ; then
15183		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15184			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15185		fi
15186
15187		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15188			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15189		fi
15190
15191		CFLAGS="$CFLAGS -Werror=implicit"
15192
15193		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5
15194$as_echo_n "checking if $CC supports -Werror=implicit... " >&6; }
15195		cacheid=xorg_cv_cc_flag__Werror_implicit
15196		if eval \${$cacheid+:} false; then :
15197  $as_echo_n "(cached) " >&6
15198else
15199  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15200/* end confdefs.h.  */
15201int i;
15202int
15203main ()
15204{
15205
15206  ;
15207  return 0;
15208}
15209_ACEOF
15210if ac_fn_c_try_link "$LINENO"; then :
15211  eval $cacheid=yes
15212else
15213  eval $cacheid=no
15214fi
15215rm -f core conftest.err conftest.$ac_objext \
15216    conftest$ac_exeext conftest.$ac_ext
15217fi
15218
15219
15220		CFLAGS="$xorg_testset_save_CFLAGS"
15221
15222		eval supported=\$$cacheid
15223		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15224$as_echo "$supported" >&6; }
15225		if test "$supported" = "yes" ; then
15226			BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit"
15227			found="yes"
15228		fi
15229	fi
15230
15231	if test $found = "no" ; then
15232		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15233			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15234		fi
15235
15236		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15237			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15238		fi
15239
15240		CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
15241
15242		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5
15243$as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; }
15244		cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED
15245		if eval \${$cacheid+:} false; then :
15246  $as_echo_n "(cached) " >&6
15247else
15248  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15249/* end confdefs.h.  */
15250int i;
15251int
15252main ()
15253{
15254
15255  ;
15256  return 0;
15257}
15258_ACEOF
15259if ac_fn_c_try_link "$LINENO"; then :
15260  eval $cacheid=yes
15261else
15262  eval $cacheid=no
15263fi
15264rm -f core conftest.err conftest.$ac_objext \
15265    conftest$ac_exeext conftest.$ac_ext
15266fi
15267
15268
15269		CFLAGS="$xorg_testset_save_CFLAGS"
15270
15271		eval supported=\$$cacheid
15272		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15273$as_echo "$supported" >&6; }
15274		if test "$supported" = "yes" ; then
15275			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
15276			found="yes"
15277		fi
15278	fi
15279
15280
15281
15282
15283
15284
15285
15286
15287
15288
15289
15290
15291
15292
15293
15294xorg_testset_save_CFLAGS="$CFLAGS"
15295
15296if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15297	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15298	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15299$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15300if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15301  $as_echo_n "(cached) " >&6
15302else
15303  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15304/* end confdefs.h.  */
15305int i;
15306_ACEOF
15307if ac_fn_c_try_compile "$LINENO"; then :
15308  xorg_cv_cc_flag_unknown_warning_option=yes
15309else
15310  xorg_cv_cc_flag_unknown_warning_option=no
15311fi
15312rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15313fi
15314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15315$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15316	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15317	CFLAGS="$xorg_testset_save_CFLAGS"
15318fi
15319
15320if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15321	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15322		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15323	fi
15324	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15326$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15327if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15328  $as_echo_n "(cached) " >&6
15329else
15330  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15331/* end confdefs.h.  */
15332int i;
15333_ACEOF
15334if ac_fn_c_try_compile "$LINENO"; then :
15335  xorg_cv_cc_flag_unused_command_line_argument=yes
15336else
15337  xorg_cv_cc_flag_unused_command_line_argument=no
15338fi
15339rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15340fi
15341{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15342$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15343	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15344	CFLAGS="$xorg_testset_save_CFLAGS"
15345fi
15346
15347found="no"
15348
15349	if test $found = "no" ; then
15350		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15351			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15352		fi
15353
15354		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15355			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15356		fi
15357
15358		CFLAGS="$CFLAGS -Werror=nonnull"
15359
15360		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5
15361$as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; }
15362		cacheid=xorg_cv_cc_flag__Werror_nonnull
15363		if eval \${$cacheid+:} false; then :
15364  $as_echo_n "(cached) " >&6
15365else
15366  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15367/* end confdefs.h.  */
15368int i;
15369int
15370main ()
15371{
15372
15373  ;
15374  return 0;
15375}
15376_ACEOF
15377if ac_fn_c_try_link "$LINENO"; then :
15378  eval $cacheid=yes
15379else
15380  eval $cacheid=no
15381fi
15382rm -f core conftest.err conftest.$ac_objext \
15383    conftest$ac_exeext conftest.$ac_ext
15384fi
15385
15386
15387		CFLAGS="$xorg_testset_save_CFLAGS"
15388
15389		eval supported=\$$cacheid
15390		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15391$as_echo "$supported" >&6; }
15392		if test "$supported" = "yes" ; then
15393			BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull"
15394			found="yes"
15395		fi
15396	fi
15397
15398
15399
15400
15401
15402
15403
15404
15405
15406
15407
15408
15409
15410
15411
15412xorg_testset_save_CFLAGS="$CFLAGS"
15413
15414if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15415	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15416	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15417$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15418if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15419  $as_echo_n "(cached) " >&6
15420else
15421  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15422/* end confdefs.h.  */
15423int i;
15424_ACEOF
15425if ac_fn_c_try_compile "$LINENO"; then :
15426  xorg_cv_cc_flag_unknown_warning_option=yes
15427else
15428  xorg_cv_cc_flag_unknown_warning_option=no
15429fi
15430rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15431fi
15432{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15433$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15434	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15435	CFLAGS="$xorg_testset_save_CFLAGS"
15436fi
15437
15438if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15439	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15440		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15441	fi
15442	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15443	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15444$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15445if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15446  $as_echo_n "(cached) " >&6
15447else
15448  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15449/* end confdefs.h.  */
15450int i;
15451_ACEOF
15452if ac_fn_c_try_compile "$LINENO"; then :
15453  xorg_cv_cc_flag_unused_command_line_argument=yes
15454else
15455  xorg_cv_cc_flag_unused_command_line_argument=no
15456fi
15457rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15458fi
15459{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15460$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15461	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15462	CFLAGS="$xorg_testset_save_CFLAGS"
15463fi
15464
15465found="no"
15466
15467	if test $found = "no" ; then
15468		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15469			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15470		fi
15471
15472		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15473			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15474		fi
15475
15476		CFLAGS="$CFLAGS -Werror=init-self"
15477
15478		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5
15479$as_echo_n "checking if $CC supports -Werror=init-self... " >&6; }
15480		cacheid=xorg_cv_cc_flag__Werror_init_self
15481		if eval \${$cacheid+:} false; then :
15482  $as_echo_n "(cached) " >&6
15483else
15484  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15485/* end confdefs.h.  */
15486int i;
15487int
15488main ()
15489{
15490
15491  ;
15492  return 0;
15493}
15494_ACEOF
15495if ac_fn_c_try_link "$LINENO"; then :
15496  eval $cacheid=yes
15497else
15498  eval $cacheid=no
15499fi
15500rm -f core conftest.err conftest.$ac_objext \
15501    conftest$ac_exeext conftest.$ac_ext
15502fi
15503
15504
15505		CFLAGS="$xorg_testset_save_CFLAGS"
15506
15507		eval supported=\$$cacheid
15508		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15509$as_echo "$supported" >&6; }
15510		if test "$supported" = "yes" ; then
15511			BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self"
15512			found="yes"
15513		fi
15514	fi
15515
15516
15517
15518
15519
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530xorg_testset_save_CFLAGS="$CFLAGS"
15531
15532if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15533	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15535$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15536if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15537  $as_echo_n "(cached) " >&6
15538else
15539  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15540/* end confdefs.h.  */
15541int i;
15542_ACEOF
15543if ac_fn_c_try_compile "$LINENO"; then :
15544  xorg_cv_cc_flag_unknown_warning_option=yes
15545else
15546  xorg_cv_cc_flag_unknown_warning_option=no
15547fi
15548rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15549fi
15550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15551$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15552	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15553	CFLAGS="$xorg_testset_save_CFLAGS"
15554fi
15555
15556if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15557	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15558		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15559	fi
15560	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15561	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15562$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15563if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15564  $as_echo_n "(cached) " >&6
15565else
15566  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15567/* end confdefs.h.  */
15568int i;
15569_ACEOF
15570if ac_fn_c_try_compile "$LINENO"; then :
15571  xorg_cv_cc_flag_unused_command_line_argument=yes
15572else
15573  xorg_cv_cc_flag_unused_command_line_argument=no
15574fi
15575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15576fi
15577{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15578$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15579	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15580	CFLAGS="$xorg_testset_save_CFLAGS"
15581fi
15582
15583found="no"
15584
15585	if test $found = "no" ; then
15586		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15587			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15588		fi
15589
15590		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15591			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15592		fi
15593
15594		CFLAGS="$CFLAGS -Werror=main"
15595
15596		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5
15597$as_echo_n "checking if $CC supports -Werror=main... " >&6; }
15598		cacheid=xorg_cv_cc_flag__Werror_main
15599		if eval \${$cacheid+:} false; then :
15600  $as_echo_n "(cached) " >&6
15601else
15602  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15603/* end confdefs.h.  */
15604int i;
15605int
15606main ()
15607{
15608
15609  ;
15610  return 0;
15611}
15612_ACEOF
15613if ac_fn_c_try_link "$LINENO"; then :
15614  eval $cacheid=yes
15615else
15616  eval $cacheid=no
15617fi
15618rm -f core conftest.err conftest.$ac_objext \
15619    conftest$ac_exeext conftest.$ac_ext
15620fi
15621
15622
15623		CFLAGS="$xorg_testset_save_CFLAGS"
15624
15625		eval supported=\$$cacheid
15626		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15627$as_echo "$supported" >&6; }
15628		if test "$supported" = "yes" ; then
15629			BASE_CFLAGS="$BASE_CFLAGS -Werror=main"
15630			found="yes"
15631		fi
15632	fi
15633
15634
15635
15636
15637
15638
15639
15640
15641
15642
15643
15644
15645
15646
15647
15648xorg_testset_save_CFLAGS="$CFLAGS"
15649
15650if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15651	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15653$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15654if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15655  $as_echo_n "(cached) " >&6
15656else
15657  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15658/* end confdefs.h.  */
15659int i;
15660_ACEOF
15661if ac_fn_c_try_compile "$LINENO"; then :
15662  xorg_cv_cc_flag_unknown_warning_option=yes
15663else
15664  xorg_cv_cc_flag_unknown_warning_option=no
15665fi
15666rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15667fi
15668{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15669$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15670	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15671	CFLAGS="$xorg_testset_save_CFLAGS"
15672fi
15673
15674if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15675	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15676		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15677	fi
15678	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15680$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15681if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15682  $as_echo_n "(cached) " >&6
15683else
15684  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15685/* end confdefs.h.  */
15686int i;
15687_ACEOF
15688if ac_fn_c_try_compile "$LINENO"; then :
15689  xorg_cv_cc_flag_unused_command_line_argument=yes
15690else
15691  xorg_cv_cc_flag_unused_command_line_argument=no
15692fi
15693rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15694fi
15695{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15696$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15697	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15698	CFLAGS="$xorg_testset_save_CFLAGS"
15699fi
15700
15701found="no"
15702
15703	if test $found = "no" ; then
15704		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15705			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15706		fi
15707
15708		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15709			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15710		fi
15711
15712		CFLAGS="$CFLAGS -Werror=missing-braces"
15713
15714		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5
15715$as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; }
15716		cacheid=xorg_cv_cc_flag__Werror_missing_braces
15717		if eval \${$cacheid+:} false; then :
15718  $as_echo_n "(cached) " >&6
15719else
15720  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15721/* end confdefs.h.  */
15722int i;
15723int
15724main ()
15725{
15726
15727  ;
15728  return 0;
15729}
15730_ACEOF
15731if ac_fn_c_try_link "$LINENO"; then :
15732  eval $cacheid=yes
15733else
15734  eval $cacheid=no
15735fi
15736rm -f core conftest.err conftest.$ac_objext \
15737    conftest$ac_exeext conftest.$ac_ext
15738fi
15739
15740
15741		CFLAGS="$xorg_testset_save_CFLAGS"
15742
15743		eval supported=\$$cacheid
15744		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15745$as_echo "$supported" >&6; }
15746		if test "$supported" = "yes" ; then
15747			BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces"
15748			found="yes"
15749		fi
15750	fi
15751
15752
15753
15754
15755
15756
15757
15758
15759
15760
15761
15762
15763
15764
15765
15766xorg_testset_save_CFLAGS="$CFLAGS"
15767
15768if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15769	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15770	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15771$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15772if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15773  $as_echo_n "(cached) " >&6
15774else
15775  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15776/* end confdefs.h.  */
15777int i;
15778_ACEOF
15779if ac_fn_c_try_compile "$LINENO"; then :
15780  xorg_cv_cc_flag_unknown_warning_option=yes
15781else
15782  xorg_cv_cc_flag_unknown_warning_option=no
15783fi
15784rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15785fi
15786{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15787$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15788	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15789	CFLAGS="$xorg_testset_save_CFLAGS"
15790fi
15791
15792if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15793	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15794		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15795	fi
15796	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15797	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15798$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15799if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15800  $as_echo_n "(cached) " >&6
15801else
15802  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15803/* end confdefs.h.  */
15804int i;
15805_ACEOF
15806if ac_fn_c_try_compile "$LINENO"; then :
15807  xorg_cv_cc_flag_unused_command_line_argument=yes
15808else
15809  xorg_cv_cc_flag_unused_command_line_argument=no
15810fi
15811rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15812fi
15813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15814$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15815	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15816	CFLAGS="$xorg_testset_save_CFLAGS"
15817fi
15818
15819found="no"
15820
15821	if test $found = "no" ; then
15822		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15823			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15824		fi
15825
15826		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15827			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15828		fi
15829
15830		CFLAGS="$CFLAGS -Werror=sequence-point"
15831
15832		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5
15833$as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; }
15834		cacheid=xorg_cv_cc_flag__Werror_sequence_point
15835		if eval \${$cacheid+:} false; then :
15836  $as_echo_n "(cached) " >&6
15837else
15838  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15839/* end confdefs.h.  */
15840int i;
15841int
15842main ()
15843{
15844
15845  ;
15846  return 0;
15847}
15848_ACEOF
15849if ac_fn_c_try_link "$LINENO"; then :
15850  eval $cacheid=yes
15851else
15852  eval $cacheid=no
15853fi
15854rm -f core conftest.err conftest.$ac_objext \
15855    conftest$ac_exeext conftest.$ac_ext
15856fi
15857
15858
15859		CFLAGS="$xorg_testset_save_CFLAGS"
15860
15861		eval supported=\$$cacheid
15862		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15863$as_echo "$supported" >&6; }
15864		if test "$supported" = "yes" ; then
15865			BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point"
15866			found="yes"
15867		fi
15868	fi
15869
15870
15871
15872
15873
15874
15875
15876
15877
15878
15879
15880
15881
15882
15883
15884xorg_testset_save_CFLAGS="$CFLAGS"
15885
15886if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
15887	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
15889$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
15890if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
15891  $as_echo_n "(cached) " >&6
15892else
15893  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15894/* end confdefs.h.  */
15895int i;
15896_ACEOF
15897if ac_fn_c_try_compile "$LINENO"; then :
15898  xorg_cv_cc_flag_unknown_warning_option=yes
15899else
15900  xorg_cv_cc_flag_unknown_warning_option=no
15901fi
15902rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15903fi
15904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
15905$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
15906	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
15907	CFLAGS="$xorg_testset_save_CFLAGS"
15908fi
15909
15910if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
15911	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15912		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15913	fi
15914	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
15916$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
15917if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
15918  $as_echo_n "(cached) " >&6
15919else
15920  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15921/* end confdefs.h.  */
15922int i;
15923_ACEOF
15924if ac_fn_c_try_compile "$LINENO"; then :
15925  xorg_cv_cc_flag_unused_command_line_argument=yes
15926else
15927  xorg_cv_cc_flag_unused_command_line_argument=no
15928fi
15929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15930fi
15931{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
15932$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
15933	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
15934	CFLAGS="$xorg_testset_save_CFLAGS"
15935fi
15936
15937found="no"
15938
15939	if test $found = "no" ; then
15940		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15941			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15942		fi
15943
15944		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15945			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15946		fi
15947
15948		CFLAGS="$CFLAGS -Werror=return-type"
15949
15950		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5
15951$as_echo_n "checking if $CC supports -Werror=return-type... " >&6; }
15952		cacheid=xorg_cv_cc_flag__Werror_return_type
15953		if eval \${$cacheid+:} false; then :
15954  $as_echo_n "(cached) " >&6
15955else
15956  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15957/* end confdefs.h.  */
15958int i;
15959int
15960main ()
15961{
15962
15963  ;
15964  return 0;
15965}
15966_ACEOF
15967if ac_fn_c_try_link "$LINENO"; then :
15968  eval $cacheid=yes
15969else
15970  eval $cacheid=no
15971fi
15972rm -f core conftest.err conftest.$ac_objext \
15973    conftest$ac_exeext conftest.$ac_ext
15974fi
15975
15976
15977		CFLAGS="$xorg_testset_save_CFLAGS"
15978
15979		eval supported=\$$cacheid
15980		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
15981$as_echo "$supported" >&6; }
15982		if test "$supported" = "yes" ; then
15983			BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type"
15984			found="yes"
15985		fi
15986	fi
15987
15988	if test $found = "no" ; then
15989		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
15990			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
15991		fi
15992
15993		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
15994			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
15995		fi
15996
15997		CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
15998
15999		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5
16000$as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; }
16001		cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT
16002		if eval \${$cacheid+:} false; then :
16003  $as_echo_n "(cached) " >&6
16004else
16005  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16006/* end confdefs.h.  */
16007int i;
16008int
16009main ()
16010{
16011
16012  ;
16013  return 0;
16014}
16015_ACEOF
16016if ac_fn_c_try_link "$LINENO"; then :
16017  eval $cacheid=yes
16018else
16019  eval $cacheid=no
16020fi
16021rm -f core conftest.err conftest.$ac_objext \
16022    conftest$ac_exeext conftest.$ac_ext
16023fi
16024
16025
16026		CFLAGS="$xorg_testset_save_CFLAGS"
16027
16028		eval supported=\$$cacheid
16029		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16030$as_echo "$supported" >&6; }
16031		if test "$supported" = "yes" ; then
16032			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
16033			found="yes"
16034		fi
16035	fi
16036
16037
16038
16039
16040
16041
16042
16043
16044
16045
16046
16047
16048
16049
16050
16051xorg_testset_save_CFLAGS="$CFLAGS"
16052
16053if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16054	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16055	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16056$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16057if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16058  $as_echo_n "(cached) " >&6
16059else
16060  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16061/* end confdefs.h.  */
16062int i;
16063_ACEOF
16064if ac_fn_c_try_compile "$LINENO"; then :
16065  xorg_cv_cc_flag_unknown_warning_option=yes
16066else
16067  xorg_cv_cc_flag_unknown_warning_option=no
16068fi
16069rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16070fi
16071{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16072$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16073	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16074	CFLAGS="$xorg_testset_save_CFLAGS"
16075fi
16076
16077if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16078	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16079		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16080	fi
16081	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16082	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16083$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16084if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16085  $as_echo_n "(cached) " >&6
16086else
16087  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16088/* end confdefs.h.  */
16089int i;
16090_ACEOF
16091if ac_fn_c_try_compile "$LINENO"; then :
16092  xorg_cv_cc_flag_unused_command_line_argument=yes
16093else
16094  xorg_cv_cc_flag_unused_command_line_argument=no
16095fi
16096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16097fi
16098{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16099$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16100	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16101	CFLAGS="$xorg_testset_save_CFLAGS"
16102fi
16103
16104found="no"
16105
16106	if test $found = "no" ; then
16107		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16108			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16109		fi
16110
16111		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16112			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16113		fi
16114
16115		CFLAGS="$CFLAGS -Werror=trigraphs"
16116
16117		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5
16118$as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; }
16119		cacheid=xorg_cv_cc_flag__Werror_trigraphs
16120		if eval \${$cacheid+:} false; then :
16121  $as_echo_n "(cached) " >&6
16122else
16123  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16124/* end confdefs.h.  */
16125int i;
16126int
16127main ()
16128{
16129
16130  ;
16131  return 0;
16132}
16133_ACEOF
16134if ac_fn_c_try_link "$LINENO"; then :
16135  eval $cacheid=yes
16136else
16137  eval $cacheid=no
16138fi
16139rm -f core conftest.err conftest.$ac_objext \
16140    conftest$ac_exeext conftest.$ac_ext
16141fi
16142
16143
16144		CFLAGS="$xorg_testset_save_CFLAGS"
16145
16146		eval supported=\$$cacheid
16147		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16148$as_echo "$supported" >&6; }
16149		if test "$supported" = "yes" ; then
16150			BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs"
16151			found="yes"
16152		fi
16153	fi
16154
16155
16156
16157
16158
16159
16160
16161
16162
16163
16164
16165
16166
16167
16168
16169xorg_testset_save_CFLAGS="$CFLAGS"
16170
16171if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16172	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16174$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16175if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16176  $as_echo_n "(cached) " >&6
16177else
16178  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16179/* end confdefs.h.  */
16180int i;
16181_ACEOF
16182if ac_fn_c_try_compile "$LINENO"; then :
16183  xorg_cv_cc_flag_unknown_warning_option=yes
16184else
16185  xorg_cv_cc_flag_unknown_warning_option=no
16186fi
16187rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16188fi
16189{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16190$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16191	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16192	CFLAGS="$xorg_testset_save_CFLAGS"
16193fi
16194
16195if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16196	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16197		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16198	fi
16199	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16200	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16201$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16202if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16203  $as_echo_n "(cached) " >&6
16204else
16205  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16206/* end confdefs.h.  */
16207int i;
16208_ACEOF
16209if ac_fn_c_try_compile "$LINENO"; then :
16210  xorg_cv_cc_flag_unused_command_line_argument=yes
16211else
16212  xorg_cv_cc_flag_unused_command_line_argument=no
16213fi
16214rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16215fi
16216{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16217$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16218	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16219	CFLAGS="$xorg_testset_save_CFLAGS"
16220fi
16221
16222found="no"
16223
16224	if test $found = "no" ; then
16225		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16226			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16227		fi
16228
16229		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16230			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16231		fi
16232
16233		CFLAGS="$CFLAGS -Werror=array-bounds"
16234
16235		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5
16236$as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; }
16237		cacheid=xorg_cv_cc_flag__Werror_array_bounds
16238		if eval \${$cacheid+:} false; then :
16239  $as_echo_n "(cached) " >&6
16240else
16241  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16242/* end confdefs.h.  */
16243int i;
16244int
16245main ()
16246{
16247
16248  ;
16249  return 0;
16250}
16251_ACEOF
16252if ac_fn_c_try_link "$LINENO"; then :
16253  eval $cacheid=yes
16254else
16255  eval $cacheid=no
16256fi
16257rm -f core conftest.err conftest.$ac_objext \
16258    conftest$ac_exeext conftest.$ac_ext
16259fi
16260
16261
16262		CFLAGS="$xorg_testset_save_CFLAGS"
16263
16264		eval supported=\$$cacheid
16265		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16266$as_echo "$supported" >&6; }
16267		if test "$supported" = "yes" ; then
16268			BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds"
16269			found="yes"
16270		fi
16271	fi
16272
16273
16274
16275
16276
16277
16278
16279
16280
16281
16282
16283
16284
16285
16286
16287xorg_testset_save_CFLAGS="$CFLAGS"
16288
16289if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16290	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16291	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16292$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16293if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16294  $as_echo_n "(cached) " >&6
16295else
16296  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16297/* end confdefs.h.  */
16298int i;
16299_ACEOF
16300if ac_fn_c_try_compile "$LINENO"; then :
16301  xorg_cv_cc_flag_unknown_warning_option=yes
16302else
16303  xorg_cv_cc_flag_unknown_warning_option=no
16304fi
16305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16306fi
16307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16308$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16309	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16310	CFLAGS="$xorg_testset_save_CFLAGS"
16311fi
16312
16313if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16314	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16315		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16316	fi
16317	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16319$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16320if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16321  $as_echo_n "(cached) " >&6
16322else
16323  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16324/* end confdefs.h.  */
16325int i;
16326_ACEOF
16327if ac_fn_c_try_compile "$LINENO"; then :
16328  xorg_cv_cc_flag_unused_command_line_argument=yes
16329else
16330  xorg_cv_cc_flag_unused_command_line_argument=no
16331fi
16332rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16333fi
16334{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16335$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16336	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16337	CFLAGS="$xorg_testset_save_CFLAGS"
16338fi
16339
16340found="no"
16341
16342	if test $found = "no" ; then
16343		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16344			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16345		fi
16346
16347		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16348			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16349		fi
16350
16351		CFLAGS="$CFLAGS -Werror=write-strings"
16352
16353		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5
16354$as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; }
16355		cacheid=xorg_cv_cc_flag__Werror_write_strings
16356		if eval \${$cacheid+:} false; then :
16357  $as_echo_n "(cached) " >&6
16358else
16359  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16360/* end confdefs.h.  */
16361int i;
16362int
16363main ()
16364{
16365
16366  ;
16367  return 0;
16368}
16369_ACEOF
16370if ac_fn_c_try_link "$LINENO"; then :
16371  eval $cacheid=yes
16372else
16373  eval $cacheid=no
16374fi
16375rm -f core conftest.err conftest.$ac_objext \
16376    conftest$ac_exeext conftest.$ac_ext
16377fi
16378
16379
16380		CFLAGS="$xorg_testset_save_CFLAGS"
16381
16382		eval supported=\$$cacheid
16383		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16384$as_echo "$supported" >&6; }
16385		if test "$supported" = "yes" ; then
16386			BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings"
16387			found="yes"
16388		fi
16389	fi
16390
16391
16392
16393
16394
16395
16396
16397
16398
16399
16400
16401
16402
16403
16404
16405xorg_testset_save_CFLAGS="$CFLAGS"
16406
16407if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16408	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16410$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16411if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16412  $as_echo_n "(cached) " >&6
16413else
16414  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16415/* end confdefs.h.  */
16416int i;
16417_ACEOF
16418if ac_fn_c_try_compile "$LINENO"; then :
16419  xorg_cv_cc_flag_unknown_warning_option=yes
16420else
16421  xorg_cv_cc_flag_unknown_warning_option=no
16422fi
16423rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16424fi
16425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16426$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16427	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16428	CFLAGS="$xorg_testset_save_CFLAGS"
16429fi
16430
16431if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16432	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16433		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16434	fi
16435	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16437$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16438if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16439  $as_echo_n "(cached) " >&6
16440else
16441  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16442/* end confdefs.h.  */
16443int i;
16444_ACEOF
16445if ac_fn_c_try_compile "$LINENO"; then :
16446  xorg_cv_cc_flag_unused_command_line_argument=yes
16447else
16448  xorg_cv_cc_flag_unused_command_line_argument=no
16449fi
16450rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16451fi
16452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16453$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16454	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16455	CFLAGS="$xorg_testset_save_CFLAGS"
16456fi
16457
16458found="no"
16459
16460	if test $found = "no" ; then
16461		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16462			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16463		fi
16464
16465		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16466			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16467		fi
16468
16469		CFLAGS="$CFLAGS -Werror=address"
16470
16471		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5
16472$as_echo_n "checking if $CC supports -Werror=address... " >&6; }
16473		cacheid=xorg_cv_cc_flag__Werror_address
16474		if eval \${$cacheid+:} false; then :
16475  $as_echo_n "(cached) " >&6
16476else
16477  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16478/* end confdefs.h.  */
16479int i;
16480int
16481main ()
16482{
16483
16484  ;
16485  return 0;
16486}
16487_ACEOF
16488if ac_fn_c_try_link "$LINENO"; then :
16489  eval $cacheid=yes
16490else
16491  eval $cacheid=no
16492fi
16493rm -f core conftest.err conftest.$ac_objext \
16494    conftest$ac_exeext conftest.$ac_ext
16495fi
16496
16497
16498		CFLAGS="$xorg_testset_save_CFLAGS"
16499
16500		eval supported=\$$cacheid
16501		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16502$as_echo "$supported" >&6; }
16503		if test "$supported" = "yes" ; then
16504			BASE_CFLAGS="$BASE_CFLAGS -Werror=address"
16505			found="yes"
16506		fi
16507	fi
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523xorg_testset_save_CFLAGS="$CFLAGS"
16524
16525if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16526	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16528$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16529if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16530  $as_echo_n "(cached) " >&6
16531else
16532  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16533/* end confdefs.h.  */
16534int i;
16535_ACEOF
16536if ac_fn_c_try_compile "$LINENO"; then :
16537  xorg_cv_cc_flag_unknown_warning_option=yes
16538else
16539  xorg_cv_cc_flag_unknown_warning_option=no
16540fi
16541rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16542fi
16543{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16544$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16545	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16546	CFLAGS="$xorg_testset_save_CFLAGS"
16547fi
16548
16549if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16550	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16551		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16552	fi
16553	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16554	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16555$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16556if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16557  $as_echo_n "(cached) " >&6
16558else
16559  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16560/* end confdefs.h.  */
16561int i;
16562_ACEOF
16563if ac_fn_c_try_compile "$LINENO"; then :
16564  xorg_cv_cc_flag_unused_command_line_argument=yes
16565else
16566  xorg_cv_cc_flag_unused_command_line_argument=no
16567fi
16568rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16569fi
16570{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16571$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16572	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16573	CFLAGS="$xorg_testset_save_CFLAGS"
16574fi
16575
16576found="no"
16577
16578	if test $found = "no" ; then
16579		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16580			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16581		fi
16582
16583		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16584			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16585		fi
16586
16587		CFLAGS="$CFLAGS -Werror=int-to-pointer-cast"
16588
16589		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5
16590$as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; }
16591		cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast
16592		if eval \${$cacheid+:} false; then :
16593  $as_echo_n "(cached) " >&6
16594else
16595  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16596/* end confdefs.h.  */
16597int i;
16598int
16599main ()
16600{
16601
16602  ;
16603  return 0;
16604}
16605_ACEOF
16606if ac_fn_c_try_link "$LINENO"; then :
16607  eval $cacheid=yes
16608else
16609  eval $cacheid=no
16610fi
16611rm -f core conftest.err conftest.$ac_objext \
16612    conftest$ac_exeext conftest.$ac_ext
16613fi
16614
16615
16616		CFLAGS="$xorg_testset_save_CFLAGS"
16617
16618		eval supported=\$$cacheid
16619		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16620$as_echo "$supported" >&6; }
16621		if test "$supported" = "yes" ; then
16622			BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast"
16623			found="yes"
16624		fi
16625	fi
16626
16627	if test $found = "no" ; then
16628		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16629			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16630		fi
16631
16632		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16633			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16634		fi
16635
16636		CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
16637
16638		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5
16639$as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; }
16640		cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION
16641		if eval \${$cacheid+:} false; then :
16642  $as_echo_n "(cached) " >&6
16643else
16644  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16645/* end confdefs.h.  */
16646int i;
16647int
16648main ()
16649{
16650
16651  ;
16652  return 0;
16653}
16654_ACEOF
16655if ac_fn_c_try_link "$LINENO"; then :
16656  eval $cacheid=yes
16657else
16658  eval $cacheid=no
16659fi
16660rm -f core conftest.err conftest.$ac_objext \
16661    conftest$ac_exeext conftest.$ac_ext
16662fi
16663
16664
16665		CFLAGS="$xorg_testset_save_CFLAGS"
16666
16667		eval supported=\$$cacheid
16668		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16669$as_echo "$supported" >&6; }
16670		if test "$supported" = "yes" ; then
16671			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
16672			found="yes"
16673		fi
16674	fi
16675
16676
16677
16678
16679
16680
16681
16682
16683
16684
16685
16686
16687
16688
16689
16690xorg_testset_save_CFLAGS="$CFLAGS"
16691
16692if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16693	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16695$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16696if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16697  $as_echo_n "(cached) " >&6
16698else
16699  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16700/* end confdefs.h.  */
16701int i;
16702_ACEOF
16703if ac_fn_c_try_compile "$LINENO"; then :
16704  xorg_cv_cc_flag_unknown_warning_option=yes
16705else
16706  xorg_cv_cc_flag_unknown_warning_option=no
16707fi
16708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16709fi
16710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16711$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16712	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16713	CFLAGS="$xorg_testset_save_CFLAGS"
16714fi
16715
16716if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16717	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16718		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16719	fi
16720	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16721	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16722$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16723if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16724  $as_echo_n "(cached) " >&6
16725else
16726  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16727/* end confdefs.h.  */
16728int i;
16729_ACEOF
16730if ac_fn_c_try_compile "$LINENO"; then :
16731  xorg_cv_cc_flag_unused_command_line_argument=yes
16732else
16733  xorg_cv_cc_flag_unused_command_line_argument=no
16734fi
16735rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16736fi
16737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16738$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16739	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16740	CFLAGS="$xorg_testset_save_CFLAGS"
16741fi
16742
16743found="no"
16744
16745	if test $found = "no" ; then
16746		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16747			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16748		fi
16749
16750		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16751			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16752		fi
16753
16754		CFLAGS="$CFLAGS -Werror=pointer-to-int-cast"
16755
16756		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5
16757$as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; }
16758		cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast
16759		if eval \${$cacheid+:} false; then :
16760  $as_echo_n "(cached) " >&6
16761else
16762  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16763/* end confdefs.h.  */
16764int i;
16765int
16766main ()
16767{
16768
16769  ;
16770  return 0;
16771}
16772_ACEOF
16773if ac_fn_c_try_link "$LINENO"; then :
16774  eval $cacheid=yes
16775else
16776  eval $cacheid=no
16777fi
16778rm -f core conftest.err conftest.$ac_objext \
16779    conftest$ac_exeext conftest.$ac_ext
16780fi
16781
16782
16783		CFLAGS="$xorg_testset_save_CFLAGS"
16784
16785		eval supported=\$$cacheid
16786		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16787$as_echo "$supported" >&6; }
16788		if test "$supported" = "yes" ; then
16789			BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast"
16790			found="yes"
16791		fi
16792	fi
16793
16794 # Also -errwarn=E_BAD_PTR_INT_COMBINATION
16795else
16796{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors.  This should not be necessary.  Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5
16797$as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors.  This should not be necessary.  Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;}
16798
16799
16800
16801
16802
16803
16804
16805
16806
16807
16808
16809
16810
16811xorg_testset_save_CFLAGS="$CFLAGS"
16812
16813if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16814	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16816$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16817if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16818  $as_echo_n "(cached) " >&6
16819else
16820  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16821/* end confdefs.h.  */
16822int i;
16823_ACEOF
16824if ac_fn_c_try_compile "$LINENO"; then :
16825  xorg_cv_cc_flag_unknown_warning_option=yes
16826else
16827  xorg_cv_cc_flag_unknown_warning_option=no
16828fi
16829rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16830fi
16831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16832$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16833	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16834	CFLAGS="$xorg_testset_save_CFLAGS"
16835fi
16836
16837if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16838	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16839		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16840	fi
16841	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16842	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16843$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16844if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16845  $as_echo_n "(cached) " >&6
16846else
16847  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16848/* end confdefs.h.  */
16849int i;
16850_ACEOF
16851if ac_fn_c_try_compile "$LINENO"; then :
16852  xorg_cv_cc_flag_unused_command_line_argument=yes
16853else
16854  xorg_cv_cc_flag_unused_command_line_argument=no
16855fi
16856rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16857fi
16858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16859$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16860	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16861	CFLAGS="$xorg_testset_save_CFLAGS"
16862fi
16863
16864found="no"
16865
16866	if test $found = "no" ; then
16867		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16868			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16869		fi
16870
16871		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16872			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16873		fi
16874
16875		CFLAGS="$CFLAGS -Wimplicit"
16876
16877		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5
16878$as_echo_n "checking if $CC supports -Wimplicit... " >&6; }
16879		cacheid=xorg_cv_cc_flag__Wimplicit
16880		if eval \${$cacheid+:} false; then :
16881  $as_echo_n "(cached) " >&6
16882else
16883  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16884/* end confdefs.h.  */
16885int i;
16886int
16887main ()
16888{
16889
16890  ;
16891  return 0;
16892}
16893_ACEOF
16894if ac_fn_c_try_link "$LINENO"; then :
16895  eval $cacheid=yes
16896else
16897  eval $cacheid=no
16898fi
16899rm -f core conftest.err conftest.$ac_objext \
16900    conftest$ac_exeext conftest.$ac_ext
16901fi
16902
16903
16904		CFLAGS="$xorg_testset_save_CFLAGS"
16905
16906		eval supported=\$$cacheid
16907		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
16908$as_echo "$supported" >&6; }
16909		if test "$supported" = "yes" ; then
16910			BASE_CFLAGS="$BASE_CFLAGS -Wimplicit"
16911			found="yes"
16912		fi
16913	fi
16914
16915
16916
16917
16918
16919
16920
16921
16922
16923
16924
16925
16926
16927
16928
16929xorg_testset_save_CFLAGS="$CFLAGS"
16930
16931if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
16932	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
16934$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
16935if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
16936  $as_echo_n "(cached) " >&6
16937else
16938  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16939/* end confdefs.h.  */
16940int i;
16941_ACEOF
16942if ac_fn_c_try_compile "$LINENO"; then :
16943  xorg_cv_cc_flag_unknown_warning_option=yes
16944else
16945  xorg_cv_cc_flag_unknown_warning_option=no
16946fi
16947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16948fi
16949{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
16950$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
16951	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
16952	CFLAGS="$xorg_testset_save_CFLAGS"
16953fi
16954
16955if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
16956	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16957		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16958	fi
16959	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
16961$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
16962if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
16963  $as_echo_n "(cached) " >&6
16964else
16965  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16966/* end confdefs.h.  */
16967int i;
16968_ACEOF
16969if ac_fn_c_try_compile "$LINENO"; then :
16970  xorg_cv_cc_flag_unused_command_line_argument=yes
16971else
16972  xorg_cv_cc_flag_unused_command_line_argument=no
16973fi
16974rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16975fi
16976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
16977$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
16978	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
16979	CFLAGS="$xorg_testset_save_CFLAGS"
16980fi
16981
16982found="no"
16983
16984	if test $found = "no" ; then
16985		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
16986			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
16987		fi
16988
16989		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
16990			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
16991		fi
16992
16993		CFLAGS="$CFLAGS -Wnonnull"
16994
16995		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5
16996$as_echo_n "checking if $CC supports -Wnonnull... " >&6; }
16997		cacheid=xorg_cv_cc_flag__Wnonnull
16998		if eval \${$cacheid+:} false; then :
16999  $as_echo_n "(cached) " >&6
17000else
17001  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17002/* end confdefs.h.  */
17003int i;
17004int
17005main ()
17006{
17007
17008  ;
17009  return 0;
17010}
17011_ACEOF
17012if ac_fn_c_try_link "$LINENO"; then :
17013  eval $cacheid=yes
17014else
17015  eval $cacheid=no
17016fi
17017rm -f core conftest.err conftest.$ac_objext \
17018    conftest$ac_exeext conftest.$ac_ext
17019fi
17020
17021
17022		CFLAGS="$xorg_testset_save_CFLAGS"
17023
17024		eval supported=\$$cacheid
17025		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17026$as_echo "$supported" >&6; }
17027		if test "$supported" = "yes" ; then
17028			BASE_CFLAGS="$BASE_CFLAGS -Wnonnull"
17029			found="yes"
17030		fi
17031	fi
17032
17033
17034
17035
17036
17037
17038
17039
17040
17041
17042
17043
17044
17045
17046
17047xorg_testset_save_CFLAGS="$CFLAGS"
17048
17049if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17050	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17051	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17052$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17053if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17054  $as_echo_n "(cached) " >&6
17055else
17056  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17057/* end confdefs.h.  */
17058int i;
17059_ACEOF
17060if ac_fn_c_try_compile "$LINENO"; then :
17061  xorg_cv_cc_flag_unknown_warning_option=yes
17062else
17063  xorg_cv_cc_flag_unknown_warning_option=no
17064fi
17065rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17066fi
17067{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17068$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17069	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17070	CFLAGS="$xorg_testset_save_CFLAGS"
17071fi
17072
17073if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17074	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17075		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17076	fi
17077	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17079$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17080if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17081  $as_echo_n "(cached) " >&6
17082else
17083  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17084/* end confdefs.h.  */
17085int i;
17086_ACEOF
17087if ac_fn_c_try_compile "$LINENO"; then :
17088  xorg_cv_cc_flag_unused_command_line_argument=yes
17089else
17090  xorg_cv_cc_flag_unused_command_line_argument=no
17091fi
17092rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17093fi
17094{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17095$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17096	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17097	CFLAGS="$xorg_testset_save_CFLAGS"
17098fi
17099
17100found="no"
17101
17102	if test $found = "no" ; then
17103		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17104			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17105		fi
17106
17107		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17108			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17109		fi
17110
17111		CFLAGS="$CFLAGS -Winit-self"
17112
17113		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5
17114$as_echo_n "checking if $CC supports -Winit-self... " >&6; }
17115		cacheid=xorg_cv_cc_flag__Winit_self
17116		if eval \${$cacheid+:} false; then :
17117  $as_echo_n "(cached) " >&6
17118else
17119  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17120/* end confdefs.h.  */
17121int i;
17122int
17123main ()
17124{
17125
17126  ;
17127  return 0;
17128}
17129_ACEOF
17130if ac_fn_c_try_link "$LINENO"; then :
17131  eval $cacheid=yes
17132else
17133  eval $cacheid=no
17134fi
17135rm -f core conftest.err conftest.$ac_objext \
17136    conftest$ac_exeext conftest.$ac_ext
17137fi
17138
17139
17140		CFLAGS="$xorg_testset_save_CFLAGS"
17141
17142		eval supported=\$$cacheid
17143		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17144$as_echo "$supported" >&6; }
17145		if test "$supported" = "yes" ; then
17146			BASE_CFLAGS="$BASE_CFLAGS -Winit-self"
17147			found="yes"
17148		fi
17149	fi
17150
17151
17152
17153
17154
17155
17156
17157
17158
17159
17160
17161
17162
17163
17164
17165xorg_testset_save_CFLAGS="$CFLAGS"
17166
17167if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17168	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17170$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17171if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17172  $as_echo_n "(cached) " >&6
17173else
17174  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17175/* end confdefs.h.  */
17176int i;
17177_ACEOF
17178if ac_fn_c_try_compile "$LINENO"; then :
17179  xorg_cv_cc_flag_unknown_warning_option=yes
17180else
17181  xorg_cv_cc_flag_unknown_warning_option=no
17182fi
17183rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17184fi
17185{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17186$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17187	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17188	CFLAGS="$xorg_testset_save_CFLAGS"
17189fi
17190
17191if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17192	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17193		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17194	fi
17195	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17197$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17198if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17199  $as_echo_n "(cached) " >&6
17200else
17201  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17202/* end confdefs.h.  */
17203int i;
17204_ACEOF
17205if ac_fn_c_try_compile "$LINENO"; then :
17206  xorg_cv_cc_flag_unused_command_line_argument=yes
17207else
17208  xorg_cv_cc_flag_unused_command_line_argument=no
17209fi
17210rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17211fi
17212{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17213$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17214	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17215	CFLAGS="$xorg_testset_save_CFLAGS"
17216fi
17217
17218found="no"
17219
17220	if test $found = "no" ; then
17221		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17222			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17223		fi
17224
17225		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17226			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17227		fi
17228
17229		CFLAGS="$CFLAGS -Wmain"
17230
17231		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5
17232$as_echo_n "checking if $CC supports -Wmain... " >&6; }
17233		cacheid=xorg_cv_cc_flag__Wmain
17234		if eval \${$cacheid+:} false; then :
17235  $as_echo_n "(cached) " >&6
17236else
17237  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17238/* end confdefs.h.  */
17239int i;
17240int
17241main ()
17242{
17243
17244  ;
17245  return 0;
17246}
17247_ACEOF
17248if ac_fn_c_try_link "$LINENO"; then :
17249  eval $cacheid=yes
17250else
17251  eval $cacheid=no
17252fi
17253rm -f core conftest.err conftest.$ac_objext \
17254    conftest$ac_exeext conftest.$ac_ext
17255fi
17256
17257
17258		CFLAGS="$xorg_testset_save_CFLAGS"
17259
17260		eval supported=\$$cacheid
17261		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17262$as_echo "$supported" >&6; }
17263		if test "$supported" = "yes" ; then
17264			BASE_CFLAGS="$BASE_CFLAGS -Wmain"
17265			found="yes"
17266		fi
17267	fi
17268
17269
17270
17271
17272
17273
17274
17275
17276
17277
17278
17279
17280
17281
17282
17283xorg_testset_save_CFLAGS="$CFLAGS"
17284
17285if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17286	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17288$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17289if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17290  $as_echo_n "(cached) " >&6
17291else
17292  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17293/* end confdefs.h.  */
17294int i;
17295_ACEOF
17296if ac_fn_c_try_compile "$LINENO"; then :
17297  xorg_cv_cc_flag_unknown_warning_option=yes
17298else
17299  xorg_cv_cc_flag_unknown_warning_option=no
17300fi
17301rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17302fi
17303{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17304$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17305	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17306	CFLAGS="$xorg_testset_save_CFLAGS"
17307fi
17308
17309if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17310	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17311		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17312	fi
17313	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17314	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17315$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17316if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17317  $as_echo_n "(cached) " >&6
17318else
17319  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17320/* end confdefs.h.  */
17321int i;
17322_ACEOF
17323if ac_fn_c_try_compile "$LINENO"; then :
17324  xorg_cv_cc_flag_unused_command_line_argument=yes
17325else
17326  xorg_cv_cc_flag_unused_command_line_argument=no
17327fi
17328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17329fi
17330{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17331$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17332	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17333	CFLAGS="$xorg_testset_save_CFLAGS"
17334fi
17335
17336found="no"
17337
17338	if test $found = "no" ; then
17339		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17340			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17341		fi
17342
17343		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17344			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17345		fi
17346
17347		CFLAGS="$CFLAGS -Wmissing-braces"
17348
17349		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5
17350$as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; }
17351		cacheid=xorg_cv_cc_flag__Wmissing_braces
17352		if eval \${$cacheid+:} false; then :
17353  $as_echo_n "(cached) " >&6
17354else
17355  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17356/* end confdefs.h.  */
17357int i;
17358int
17359main ()
17360{
17361
17362  ;
17363  return 0;
17364}
17365_ACEOF
17366if ac_fn_c_try_link "$LINENO"; then :
17367  eval $cacheid=yes
17368else
17369  eval $cacheid=no
17370fi
17371rm -f core conftest.err conftest.$ac_objext \
17372    conftest$ac_exeext conftest.$ac_ext
17373fi
17374
17375
17376		CFLAGS="$xorg_testset_save_CFLAGS"
17377
17378		eval supported=\$$cacheid
17379		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17380$as_echo "$supported" >&6; }
17381		if test "$supported" = "yes" ; then
17382			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces"
17383			found="yes"
17384		fi
17385	fi
17386
17387
17388
17389
17390
17391
17392
17393
17394
17395
17396
17397
17398
17399
17400
17401xorg_testset_save_CFLAGS="$CFLAGS"
17402
17403if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17404	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17405	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17406$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17407if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17408  $as_echo_n "(cached) " >&6
17409else
17410  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17411/* end confdefs.h.  */
17412int i;
17413_ACEOF
17414if ac_fn_c_try_compile "$LINENO"; then :
17415  xorg_cv_cc_flag_unknown_warning_option=yes
17416else
17417  xorg_cv_cc_flag_unknown_warning_option=no
17418fi
17419rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17420fi
17421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17422$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17423	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17424	CFLAGS="$xorg_testset_save_CFLAGS"
17425fi
17426
17427if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17428	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17429		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17430	fi
17431	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17433$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17434if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17435  $as_echo_n "(cached) " >&6
17436else
17437  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17438/* end confdefs.h.  */
17439int i;
17440_ACEOF
17441if ac_fn_c_try_compile "$LINENO"; then :
17442  xorg_cv_cc_flag_unused_command_line_argument=yes
17443else
17444  xorg_cv_cc_flag_unused_command_line_argument=no
17445fi
17446rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17447fi
17448{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17449$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17450	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17451	CFLAGS="$xorg_testset_save_CFLAGS"
17452fi
17453
17454found="no"
17455
17456	if test $found = "no" ; then
17457		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17458			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17459		fi
17460
17461		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17462			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17463		fi
17464
17465		CFLAGS="$CFLAGS -Wsequence-point"
17466
17467		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5
17468$as_echo_n "checking if $CC supports -Wsequence-point... " >&6; }
17469		cacheid=xorg_cv_cc_flag__Wsequence_point
17470		if eval \${$cacheid+:} false; then :
17471  $as_echo_n "(cached) " >&6
17472else
17473  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17474/* end confdefs.h.  */
17475int i;
17476int
17477main ()
17478{
17479
17480  ;
17481  return 0;
17482}
17483_ACEOF
17484if ac_fn_c_try_link "$LINENO"; then :
17485  eval $cacheid=yes
17486else
17487  eval $cacheid=no
17488fi
17489rm -f core conftest.err conftest.$ac_objext \
17490    conftest$ac_exeext conftest.$ac_ext
17491fi
17492
17493
17494		CFLAGS="$xorg_testset_save_CFLAGS"
17495
17496		eval supported=\$$cacheid
17497		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17498$as_echo "$supported" >&6; }
17499		if test "$supported" = "yes" ; then
17500			BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point"
17501			found="yes"
17502		fi
17503	fi
17504
17505
17506
17507
17508
17509
17510
17511
17512
17513
17514
17515
17516
17517
17518
17519xorg_testset_save_CFLAGS="$CFLAGS"
17520
17521if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17522	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17524$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17525if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17526  $as_echo_n "(cached) " >&6
17527else
17528  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17529/* end confdefs.h.  */
17530int i;
17531_ACEOF
17532if ac_fn_c_try_compile "$LINENO"; then :
17533  xorg_cv_cc_flag_unknown_warning_option=yes
17534else
17535  xorg_cv_cc_flag_unknown_warning_option=no
17536fi
17537rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17538fi
17539{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17540$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17541	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17542	CFLAGS="$xorg_testset_save_CFLAGS"
17543fi
17544
17545if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17546	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17547		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17548	fi
17549	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17551$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17552if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17553  $as_echo_n "(cached) " >&6
17554else
17555  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17556/* end confdefs.h.  */
17557int i;
17558_ACEOF
17559if ac_fn_c_try_compile "$LINENO"; then :
17560  xorg_cv_cc_flag_unused_command_line_argument=yes
17561else
17562  xorg_cv_cc_flag_unused_command_line_argument=no
17563fi
17564rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17565fi
17566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17567$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17568	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17569	CFLAGS="$xorg_testset_save_CFLAGS"
17570fi
17571
17572found="no"
17573
17574	if test $found = "no" ; then
17575		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17576			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17577		fi
17578
17579		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17580			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17581		fi
17582
17583		CFLAGS="$CFLAGS -Wreturn-type"
17584
17585		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5
17586$as_echo_n "checking if $CC supports -Wreturn-type... " >&6; }
17587		cacheid=xorg_cv_cc_flag__Wreturn_type
17588		if eval \${$cacheid+:} false; then :
17589  $as_echo_n "(cached) " >&6
17590else
17591  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17592/* end confdefs.h.  */
17593int i;
17594int
17595main ()
17596{
17597
17598  ;
17599  return 0;
17600}
17601_ACEOF
17602if ac_fn_c_try_link "$LINENO"; then :
17603  eval $cacheid=yes
17604else
17605  eval $cacheid=no
17606fi
17607rm -f core conftest.err conftest.$ac_objext \
17608    conftest$ac_exeext conftest.$ac_ext
17609fi
17610
17611
17612		CFLAGS="$xorg_testset_save_CFLAGS"
17613
17614		eval supported=\$$cacheid
17615		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17616$as_echo "$supported" >&6; }
17617		if test "$supported" = "yes" ; then
17618			BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type"
17619			found="yes"
17620		fi
17621	fi
17622
17623
17624
17625
17626
17627
17628
17629
17630
17631
17632
17633
17634
17635
17636
17637xorg_testset_save_CFLAGS="$CFLAGS"
17638
17639if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17640	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17641	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17642$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17643if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17644  $as_echo_n "(cached) " >&6
17645else
17646  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17647/* end confdefs.h.  */
17648int i;
17649_ACEOF
17650if ac_fn_c_try_compile "$LINENO"; then :
17651  xorg_cv_cc_flag_unknown_warning_option=yes
17652else
17653  xorg_cv_cc_flag_unknown_warning_option=no
17654fi
17655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17656fi
17657{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17658$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17659	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17660	CFLAGS="$xorg_testset_save_CFLAGS"
17661fi
17662
17663if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17664	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17665		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17666	fi
17667	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17669$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17670if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17671  $as_echo_n "(cached) " >&6
17672else
17673  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17674/* end confdefs.h.  */
17675int i;
17676_ACEOF
17677if ac_fn_c_try_compile "$LINENO"; then :
17678  xorg_cv_cc_flag_unused_command_line_argument=yes
17679else
17680  xorg_cv_cc_flag_unused_command_line_argument=no
17681fi
17682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17683fi
17684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17685$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17686	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17687	CFLAGS="$xorg_testset_save_CFLAGS"
17688fi
17689
17690found="no"
17691
17692	if test $found = "no" ; then
17693		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17694			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17695		fi
17696
17697		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17698			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17699		fi
17700
17701		CFLAGS="$CFLAGS -Wtrigraphs"
17702
17703		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5
17704$as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; }
17705		cacheid=xorg_cv_cc_flag__Wtrigraphs
17706		if eval \${$cacheid+:} false; then :
17707  $as_echo_n "(cached) " >&6
17708else
17709  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17710/* end confdefs.h.  */
17711int i;
17712int
17713main ()
17714{
17715
17716  ;
17717  return 0;
17718}
17719_ACEOF
17720if ac_fn_c_try_link "$LINENO"; then :
17721  eval $cacheid=yes
17722else
17723  eval $cacheid=no
17724fi
17725rm -f core conftest.err conftest.$ac_objext \
17726    conftest$ac_exeext conftest.$ac_ext
17727fi
17728
17729
17730		CFLAGS="$xorg_testset_save_CFLAGS"
17731
17732		eval supported=\$$cacheid
17733		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17734$as_echo "$supported" >&6; }
17735		if test "$supported" = "yes" ; then
17736			BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs"
17737			found="yes"
17738		fi
17739	fi
17740
17741
17742
17743
17744
17745
17746
17747
17748
17749
17750
17751
17752
17753
17754
17755xorg_testset_save_CFLAGS="$CFLAGS"
17756
17757if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17758	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17759	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17760$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17761if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17762  $as_echo_n "(cached) " >&6
17763else
17764  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17765/* end confdefs.h.  */
17766int i;
17767_ACEOF
17768if ac_fn_c_try_compile "$LINENO"; then :
17769  xorg_cv_cc_flag_unknown_warning_option=yes
17770else
17771  xorg_cv_cc_flag_unknown_warning_option=no
17772fi
17773rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17774fi
17775{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17776$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17777	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17778	CFLAGS="$xorg_testset_save_CFLAGS"
17779fi
17780
17781if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17782	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17783		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17784	fi
17785	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17787$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17788if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17789  $as_echo_n "(cached) " >&6
17790else
17791  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17792/* end confdefs.h.  */
17793int i;
17794_ACEOF
17795if ac_fn_c_try_compile "$LINENO"; then :
17796  xorg_cv_cc_flag_unused_command_line_argument=yes
17797else
17798  xorg_cv_cc_flag_unused_command_line_argument=no
17799fi
17800rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17801fi
17802{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17803$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17804	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17805	CFLAGS="$xorg_testset_save_CFLAGS"
17806fi
17807
17808found="no"
17809
17810	if test $found = "no" ; then
17811		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17812			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17813		fi
17814
17815		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17816			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17817		fi
17818
17819		CFLAGS="$CFLAGS -Warray-bounds"
17820
17821		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5
17822$as_echo_n "checking if $CC supports -Warray-bounds... " >&6; }
17823		cacheid=xorg_cv_cc_flag__Warray_bounds
17824		if eval \${$cacheid+:} false; then :
17825  $as_echo_n "(cached) " >&6
17826else
17827  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17828/* end confdefs.h.  */
17829int i;
17830int
17831main ()
17832{
17833
17834  ;
17835  return 0;
17836}
17837_ACEOF
17838if ac_fn_c_try_link "$LINENO"; then :
17839  eval $cacheid=yes
17840else
17841  eval $cacheid=no
17842fi
17843rm -f core conftest.err conftest.$ac_objext \
17844    conftest$ac_exeext conftest.$ac_ext
17845fi
17846
17847
17848		CFLAGS="$xorg_testset_save_CFLAGS"
17849
17850		eval supported=\$$cacheid
17851		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17852$as_echo "$supported" >&6; }
17853		if test "$supported" = "yes" ; then
17854			BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds"
17855			found="yes"
17856		fi
17857	fi
17858
17859
17860
17861
17862
17863
17864
17865
17866
17867
17868
17869
17870
17871
17872
17873xorg_testset_save_CFLAGS="$CFLAGS"
17874
17875if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17876	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17877	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17878$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17879if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17880  $as_echo_n "(cached) " >&6
17881else
17882  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17883/* end confdefs.h.  */
17884int i;
17885_ACEOF
17886if ac_fn_c_try_compile "$LINENO"; then :
17887  xorg_cv_cc_flag_unknown_warning_option=yes
17888else
17889  xorg_cv_cc_flag_unknown_warning_option=no
17890fi
17891rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17892fi
17893{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
17894$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
17895	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
17896	CFLAGS="$xorg_testset_save_CFLAGS"
17897fi
17898
17899if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
17900	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17901		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17902	fi
17903	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17904	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
17905$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
17906if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
17907  $as_echo_n "(cached) " >&6
17908else
17909  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17910/* end confdefs.h.  */
17911int i;
17912_ACEOF
17913if ac_fn_c_try_compile "$LINENO"; then :
17914  xorg_cv_cc_flag_unused_command_line_argument=yes
17915else
17916  xorg_cv_cc_flag_unused_command_line_argument=no
17917fi
17918rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17919fi
17920{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
17921$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
17922	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
17923	CFLAGS="$xorg_testset_save_CFLAGS"
17924fi
17925
17926found="no"
17927
17928	if test $found = "no" ; then
17929		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
17930			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17931		fi
17932
17933		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
17934			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
17935		fi
17936
17937		CFLAGS="$CFLAGS -Wwrite-strings"
17938
17939		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5
17940$as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; }
17941		cacheid=xorg_cv_cc_flag__Wwrite_strings
17942		if eval \${$cacheid+:} false; then :
17943  $as_echo_n "(cached) " >&6
17944else
17945  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17946/* end confdefs.h.  */
17947int i;
17948int
17949main ()
17950{
17951
17952  ;
17953  return 0;
17954}
17955_ACEOF
17956if ac_fn_c_try_link "$LINENO"; then :
17957  eval $cacheid=yes
17958else
17959  eval $cacheid=no
17960fi
17961rm -f core conftest.err conftest.$ac_objext \
17962    conftest$ac_exeext conftest.$ac_ext
17963fi
17964
17965
17966		CFLAGS="$xorg_testset_save_CFLAGS"
17967
17968		eval supported=\$$cacheid
17969		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
17970$as_echo "$supported" >&6; }
17971		if test "$supported" = "yes" ; then
17972			BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings"
17973			found="yes"
17974		fi
17975	fi
17976
17977
17978
17979
17980
17981
17982
17983
17984
17985
17986
17987
17988
17989
17990
17991xorg_testset_save_CFLAGS="$CFLAGS"
17992
17993if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
17994	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
17995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
17996$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
17997if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
17998  $as_echo_n "(cached) " >&6
17999else
18000  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18001/* end confdefs.h.  */
18002int i;
18003_ACEOF
18004if ac_fn_c_try_compile "$LINENO"; then :
18005  xorg_cv_cc_flag_unknown_warning_option=yes
18006else
18007  xorg_cv_cc_flag_unknown_warning_option=no
18008fi
18009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18010fi
18011{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18012$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18013	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18014	CFLAGS="$xorg_testset_save_CFLAGS"
18015fi
18016
18017if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18018	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18019		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18020	fi
18021	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18022	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18023$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18024if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18025  $as_echo_n "(cached) " >&6
18026else
18027  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18028/* end confdefs.h.  */
18029int i;
18030_ACEOF
18031if ac_fn_c_try_compile "$LINENO"; then :
18032  xorg_cv_cc_flag_unused_command_line_argument=yes
18033else
18034  xorg_cv_cc_flag_unused_command_line_argument=no
18035fi
18036rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18037fi
18038{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18039$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18040	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18041	CFLAGS="$xorg_testset_save_CFLAGS"
18042fi
18043
18044found="no"
18045
18046	if test $found = "no" ; then
18047		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18048			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18049		fi
18050
18051		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18052			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18053		fi
18054
18055		CFLAGS="$CFLAGS -Waddress"
18056
18057		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5
18058$as_echo_n "checking if $CC supports -Waddress... " >&6; }
18059		cacheid=xorg_cv_cc_flag__Waddress
18060		if eval \${$cacheid+:} false; then :
18061  $as_echo_n "(cached) " >&6
18062else
18063  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18064/* end confdefs.h.  */
18065int i;
18066int
18067main ()
18068{
18069
18070  ;
18071  return 0;
18072}
18073_ACEOF
18074if ac_fn_c_try_link "$LINENO"; then :
18075  eval $cacheid=yes
18076else
18077  eval $cacheid=no
18078fi
18079rm -f core conftest.err conftest.$ac_objext \
18080    conftest$ac_exeext conftest.$ac_ext
18081fi
18082
18083
18084		CFLAGS="$xorg_testset_save_CFLAGS"
18085
18086		eval supported=\$$cacheid
18087		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18088$as_echo "$supported" >&6; }
18089		if test "$supported" = "yes" ; then
18090			BASE_CFLAGS="$BASE_CFLAGS -Waddress"
18091			found="yes"
18092		fi
18093	fi
18094
18095
18096
18097
18098
18099
18100
18101
18102
18103
18104
18105
18106
18107
18108
18109xorg_testset_save_CFLAGS="$CFLAGS"
18110
18111if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
18112	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
18114$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
18115if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
18116  $as_echo_n "(cached) " >&6
18117else
18118  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18119/* end confdefs.h.  */
18120int i;
18121_ACEOF
18122if ac_fn_c_try_compile "$LINENO"; then :
18123  xorg_cv_cc_flag_unknown_warning_option=yes
18124else
18125  xorg_cv_cc_flag_unknown_warning_option=no
18126fi
18127rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18128fi
18129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18130$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18131	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18132	CFLAGS="$xorg_testset_save_CFLAGS"
18133fi
18134
18135if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18136	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18137		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18138	fi
18139	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18140	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18141$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18142if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18143  $as_echo_n "(cached) " >&6
18144else
18145  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18146/* end confdefs.h.  */
18147int i;
18148_ACEOF
18149if ac_fn_c_try_compile "$LINENO"; then :
18150  xorg_cv_cc_flag_unused_command_line_argument=yes
18151else
18152  xorg_cv_cc_flag_unused_command_line_argument=no
18153fi
18154rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18155fi
18156{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18157$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18158	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18159	CFLAGS="$xorg_testset_save_CFLAGS"
18160fi
18161
18162found="no"
18163
18164	if test $found = "no" ; then
18165		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18166			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18167		fi
18168
18169		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18170			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18171		fi
18172
18173		CFLAGS="$CFLAGS -Wint-to-pointer-cast"
18174
18175		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5
18176$as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; }
18177		cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast
18178		if eval \${$cacheid+:} false; then :
18179  $as_echo_n "(cached) " >&6
18180else
18181  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18182/* end confdefs.h.  */
18183int i;
18184int
18185main ()
18186{
18187
18188  ;
18189  return 0;
18190}
18191_ACEOF
18192if ac_fn_c_try_link "$LINENO"; then :
18193  eval $cacheid=yes
18194else
18195  eval $cacheid=no
18196fi
18197rm -f core conftest.err conftest.$ac_objext \
18198    conftest$ac_exeext conftest.$ac_ext
18199fi
18200
18201
18202		CFLAGS="$xorg_testset_save_CFLAGS"
18203
18204		eval supported=\$$cacheid
18205		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18206$as_echo "$supported" >&6; }
18207		if test "$supported" = "yes" ; then
18208			BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast"
18209			found="yes"
18210		fi
18211	fi
18212
18213
18214
18215
18216
18217
18218
18219
18220
18221
18222
18223
18224
18225
18226
18227xorg_testset_save_CFLAGS="$CFLAGS"
18228
18229if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
18230	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
18232$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
18233if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
18234  $as_echo_n "(cached) " >&6
18235else
18236  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18237/* end confdefs.h.  */
18238int i;
18239_ACEOF
18240if ac_fn_c_try_compile "$LINENO"; then :
18241  xorg_cv_cc_flag_unknown_warning_option=yes
18242else
18243  xorg_cv_cc_flag_unknown_warning_option=no
18244fi
18245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18246fi
18247{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18248$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18249	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18250	CFLAGS="$xorg_testset_save_CFLAGS"
18251fi
18252
18253if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18254	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18255		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18256	fi
18257	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18259$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18260if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18261  $as_echo_n "(cached) " >&6
18262else
18263  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18264/* end confdefs.h.  */
18265int i;
18266_ACEOF
18267if ac_fn_c_try_compile "$LINENO"; then :
18268  xorg_cv_cc_flag_unused_command_line_argument=yes
18269else
18270  xorg_cv_cc_flag_unused_command_line_argument=no
18271fi
18272rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18273fi
18274{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18275$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18276	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18277	CFLAGS="$xorg_testset_save_CFLAGS"
18278fi
18279
18280found="no"
18281
18282	if test $found = "no" ; then
18283		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18284			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18285		fi
18286
18287		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18288			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18289		fi
18290
18291		CFLAGS="$CFLAGS -Wpointer-to-int-cast"
18292
18293		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5
18294$as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; }
18295		cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast
18296		if eval \${$cacheid+:} false; then :
18297  $as_echo_n "(cached) " >&6
18298else
18299  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18300/* end confdefs.h.  */
18301int i;
18302int
18303main ()
18304{
18305
18306  ;
18307  return 0;
18308}
18309_ACEOF
18310if ac_fn_c_try_link "$LINENO"; then :
18311  eval $cacheid=yes
18312else
18313  eval $cacheid=no
18314fi
18315rm -f core conftest.err conftest.$ac_objext \
18316    conftest$ac_exeext conftest.$ac_ext
18317fi
18318
18319
18320		CFLAGS="$xorg_testset_save_CFLAGS"
18321
18322		eval supported=\$$cacheid
18323		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18324$as_echo "$supported" >&6; }
18325		if test "$supported" = "yes" ; then
18326			BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast"
18327			found="yes"
18328		fi
18329	fi
18330
18331
18332fi
18333
18334
18335
18336
18337
18338
18339
18340		CWARNFLAGS="$BASE_CFLAGS"
18341		if  test "x$GCC" = xyes ; then
18342		    CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing"
18343		fi
18344
18345
18346
18347
18348
18349
18350
18351
18352# Check whether --enable-strict-compilation was given.
18353if test "${enable_strict_compilation+set}" = set; then :
18354  enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
18355else
18356  STRICT_COMPILE=no
18357fi
18358
18359
18360
18361
18362
18363
18364STRICT_CFLAGS=""
18365
18366
18367
18368
18369
18370
18371
18372
18373
18374
18375
18376
18377
18378xorg_testset_save_CFLAGS="$CFLAGS"
18379
18380if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
18381	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18382	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
18383$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
18384if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
18385  $as_echo_n "(cached) " >&6
18386else
18387  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18388/* end confdefs.h.  */
18389int i;
18390_ACEOF
18391if ac_fn_c_try_compile "$LINENO"; then :
18392  xorg_cv_cc_flag_unknown_warning_option=yes
18393else
18394  xorg_cv_cc_flag_unknown_warning_option=no
18395fi
18396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18397fi
18398{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18399$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18400	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18401	CFLAGS="$xorg_testset_save_CFLAGS"
18402fi
18403
18404if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18405	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18406		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18407	fi
18408	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18409	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18410$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18411if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18412  $as_echo_n "(cached) " >&6
18413else
18414  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18415/* end confdefs.h.  */
18416int i;
18417_ACEOF
18418if ac_fn_c_try_compile "$LINENO"; then :
18419  xorg_cv_cc_flag_unused_command_line_argument=yes
18420else
18421  xorg_cv_cc_flag_unused_command_line_argument=no
18422fi
18423rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18424fi
18425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18426$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18427	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18428	CFLAGS="$xorg_testset_save_CFLAGS"
18429fi
18430
18431found="no"
18432
18433	if test $found = "no" ; then
18434		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18435			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18436		fi
18437
18438		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18439			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18440		fi
18441
18442		CFLAGS="$CFLAGS -pedantic"
18443
18444		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5
18445$as_echo_n "checking if $CC supports -pedantic... " >&6; }
18446		cacheid=xorg_cv_cc_flag__pedantic
18447		if eval \${$cacheid+:} false; then :
18448  $as_echo_n "(cached) " >&6
18449else
18450  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18451/* end confdefs.h.  */
18452int i;
18453int
18454main ()
18455{
18456
18457  ;
18458  return 0;
18459}
18460_ACEOF
18461if ac_fn_c_try_link "$LINENO"; then :
18462  eval $cacheid=yes
18463else
18464  eval $cacheid=no
18465fi
18466rm -f core conftest.err conftest.$ac_objext \
18467    conftest$ac_exeext conftest.$ac_ext
18468fi
18469
18470
18471		CFLAGS="$xorg_testset_save_CFLAGS"
18472
18473		eval supported=\$$cacheid
18474		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18475$as_echo "$supported" >&6; }
18476		if test "$supported" = "yes" ; then
18477			STRICT_CFLAGS="$STRICT_CFLAGS -pedantic"
18478			found="yes"
18479		fi
18480	fi
18481
18482
18483
18484
18485
18486
18487
18488
18489
18490
18491
18492
18493
18494
18495
18496xorg_testset_save_CFLAGS="$CFLAGS"
18497
18498if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
18499	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18500	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
18501$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
18502if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
18503  $as_echo_n "(cached) " >&6
18504else
18505  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18506/* end confdefs.h.  */
18507int i;
18508_ACEOF
18509if ac_fn_c_try_compile "$LINENO"; then :
18510  xorg_cv_cc_flag_unknown_warning_option=yes
18511else
18512  xorg_cv_cc_flag_unknown_warning_option=no
18513fi
18514rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18515fi
18516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18517$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18518	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18519	CFLAGS="$xorg_testset_save_CFLAGS"
18520fi
18521
18522if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18523	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18524		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18525	fi
18526	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18528$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18529if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18530  $as_echo_n "(cached) " >&6
18531else
18532  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18533/* end confdefs.h.  */
18534int i;
18535_ACEOF
18536if ac_fn_c_try_compile "$LINENO"; then :
18537  xorg_cv_cc_flag_unused_command_line_argument=yes
18538else
18539  xorg_cv_cc_flag_unused_command_line_argument=no
18540fi
18541rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18542fi
18543{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18544$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18545	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18546	CFLAGS="$xorg_testset_save_CFLAGS"
18547fi
18548
18549found="no"
18550
18551	if test $found = "no" ; then
18552		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18553			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18554		fi
18555
18556		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18557			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18558		fi
18559
18560		CFLAGS="$CFLAGS -Werror"
18561
18562		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5
18563$as_echo_n "checking if $CC supports -Werror... " >&6; }
18564		cacheid=xorg_cv_cc_flag__Werror
18565		if eval \${$cacheid+:} false; then :
18566  $as_echo_n "(cached) " >&6
18567else
18568  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18569/* end confdefs.h.  */
18570int i;
18571int
18572main ()
18573{
18574
18575  ;
18576  return 0;
18577}
18578_ACEOF
18579if ac_fn_c_try_link "$LINENO"; then :
18580  eval $cacheid=yes
18581else
18582  eval $cacheid=no
18583fi
18584rm -f core conftest.err conftest.$ac_objext \
18585    conftest$ac_exeext conftest.$ac_ext
18586fi
18587
18588
18589		CFLAGS="$xorg_testset_save_CFLAGS"
18590
18591		eval supported=\$$cacheid
18592		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18593$as_echo "$supported" >&6; }
18594		if test "$supported" = "yes" ; then
18595			STRICT_CFLAGS="$STRICT_CFLAGS -Werror"
18596			found="yes"
18597		fi
18598	fi
18599
18600	if test $found = "no" ; then
18601		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18602			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18603		fi
18604
18605		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18606			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18607		fi
18608
18609		CFLAGS="$CFLAGS -errwarn"
18610
18611		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5
18612$as_echo_n "checking if $CC supports -errwarn... " >&6; }
18613		cacheid=xorg_cv_cc_flag__errwarn
18614		if eval \${$cacheid+:} false; then :
18615  $as_echo_n "(cached) " >&6
18616else
18617  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18618/* end confdefs.h.  */
18619int i;
18620int
18621main ()
18622{
18623
18624  ;
18625  return 0;
18626}
18627_ACEOF
18628if ac_fn_c_try_link "$LINENO"; then :
18629  eval $cacheid=yes
18630else
18631  eval $cacheid=no
18632fi
18633rm -f core conftest.err conftest.$ac_objext \
18634    conftest$ac_exeext conftest.$ac_ext
18635fi
18636
18637
18638		CFLAGS="$xorg_testset_save_CFLAGS"
18639
18640		eval supported=\$$cacheid
18641		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18642$as_echo "$supported" >&6; }
18643		if test "$supported" = "yes" ; then
18644			STRICT_CFLAGS="$STRICT_CFLAGS -errwarn"
18645			found="yes"
18646		fi
18647	fi
18648
18649
18650
18651# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not
18652# activate it with -Werror, so we add it here explicitly.
18653
18654
18655
18656
18657
18658
18659
18660
18661
18662
18663
18664
18665
18666xorg_testset_save_CFLAGS="$CFLAGS"
18667
18668if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
18669	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
18671$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
18672if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
18673  $as_echo_n "(cached) " >&6
18674else
18675  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18676/* end confdefs.h.  */
18677int i;
18678_ACEOF
18679if ac_fn_c_try_compile "$LINENO"; then :
18680  xorg_cv_cc_flag_unknown_warning_option=yes
18681else
18682  xorg_cv_cc_flag_unknown_warning_option=no
18683fi
18684rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18685fi
18686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
18687$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
18688	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
18689	CFLAGS="$xorg_testset_save_CFLAGS"
18690fi
18691
18692if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
18693	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18694		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18695	fi
18696	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
18698$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
18699if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
18700  $as_echo_n "(cached) " >&6
18701else
18702  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18703/* end confdefs.h.  */
18704int i;
18705_ACEOF
18706if ac_fn_c_try_compile "$LINENO"; then :
18707  xorg_cv_cc_flag_unused_command_line_argument=yes
18708else
18709  xorg_cv_cc_flag_unused_command_line_argument=no
18710fi
18711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18712fi
18713{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
18714$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
18715	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
18716	CFLAGS="$xorg_testset_save_CFLAGS"
18717fi
18718
18719found="no"
18720
18721	if test $found = "no" ; then
18722		if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
18723			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
18724		fi
18725
18726		if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then
18727			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
18728		fi
18729
18730		CFLAGS="$CFLAGS -Werror=attributes"
18731
18732		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5
18733$as_echo_n "checking if $CC supports -Werror=attributes... " >&6; }
18734		cacheid=xorg_cv_cc_flag__Werror_attributes
18735		if eval \${$cacheid+:} false; then :
18736  $as_echo_n "(cached) " >&6
18737else
18738  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18739/* end confdefs.h.  */
18740int i;
18741int
18742main ()
18743{
18744
18745  ;
18746  return 0;
18747}
18748_ACEOF
18749if ac_fn_c_try_link "$LINENO"; then :
18750  eval $cacheid=yes
18751else
18752  eval $cacheid=no
18753fi
18754rm -f core conftest.err conftest.$ac_objext \
18755    conftest$ac_exeext conftest.$ac_ext
18756fi
18757
18758
18759		CFLAGS="$xorg_testset_save_CFLAGS"
18760
18761		eval supported=\$$cacheid
18762		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
18763$as_echo "$supported" >&6; }
18764		if test "$supported" = "yes" ; then
18765			STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
18766			found="yes"
18767		fi
18768	fi
18769
18770
18771
18772if test "x$STRICT_COMPILE" = "xyes"; then
18773    BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS"
18774    CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
18775fi
18776
18777
18778
18779
18780
18781
18782cat >>confdefs.h <<_ACEOF
18783#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
18784_ACEOF
18785
18786	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
18787	if test "x$PVM" = "x"; then
18788		PVM="0"
18789	fi
18790
18791cat >>confdefs.h <<_ACEOF
18792#define PACKAGE_VERSION_MINOR $PVM
18793_ACEOF
18794
18795	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
18796	if test "x$PVP" = "x"; then
18797		PVP="0"
18798	fi
18799
18800cat >>confdefs.h <<_ACEOF
18801#define PACKAGE_VERSION_PATCHLEVEL $PVP
18802_ACEOF
18803
18804
18805
18806CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \
18807mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
18808|| (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \
18809touch \$(top_srcdir)/ChangeLog; \
18810echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))"
18811
18812
18813
18814
18815macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
18816INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
18817mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
18818|| (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \
18819touch \$(top_srcdir)/INSTALL; \
18820echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))"
18821
18822
18823
18824
18825
18826
18827case $host_os in
18828    solaris*)
18829        # Solaris 2.0 - 11.3 use SysV man page section numbers, so we
18830        # check for a man page file found in later versions that use
18831        # traditional section numbers instead
18832        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5
18833$as_echo_n "checking for /usr/share/man/man7/attributes.7... " >&6; }
18834if ${ac_cv_file__usr_share_man_man7_attributes_7+:} false; then :
18835  $as_echo_n "(cached) " >&6
18836else
18837  test "$cross_compiling" = yes &&
18838  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
18839if test -r "/usr/share/man/man7/attributes.7"; then
18840  ac_cv_file__usr_share_man_man7_attributes_7=yes
18841else
18842  ac_cv_file__usr_share_man_man7_attributes_7=no
18843fi
18844fi
18845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5
18846$as_echo "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; }
18847if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes; then :
18848  SYSV_MAN_SECTIONS=false
18849else
18850  SYSV_MAN_SECTIONS=true
18851fi
18852
18853        ;;
18854    *) SYSV_MAN_SECTIONS=false ;;
18855esac
18856
18857if test x$APP_MAN_SUFFIX = x    ; then
18858    APP_MAN_SUFFIX=1
18859fi
18860if test x$APP_MAN_DIR = x    ; then
18861    APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
18862fi
18863
18864if test x$LIB_MAN_SUFFIX = x    ; then
18865    LIB_MAN_SUFFIX=3
18866fi
18867if test x$LIB_MAN_DIR = x    ; then
18868    LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
18869fi
18870
18871if test x$FILE_MAN_SUFFIX = x    ; then
18872    case $SYSV_MAN_SECTIONS in
18873	true)				FILE_MAN_SUFFIX=4  ;;
18874	*)				FILE_MAN_SUFFIX=5  ;;
18875    esac
18876fi
18877if test x$FILE_MAN_DIR = x    ; then
18878    FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
18879fi
18880
18881if test x$MISC_MAN_SUFFIX = x    ; then
18882    case $SYSV_MAN_SECTIONS in
18883	true)				MISC_MAN_SUFFIX=5  ;;
18884	*)				MISC_MAN_SUFFIX=7  ;;
18885    esac
18886fi
18887if test x$MISC_MAN_DIR = x    ; then
18888    MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
18889fi
18890
18891if test x$DRIVER_MAN_SUFFIX = x    ; then
18892    case $SYSV_MAN_SECTIONS in
18893	true)				DRIVER_MAN_SUFFIX=7  ;;
18894	*)				DRIVER_MAN_SUFFIX=4  ;;
18895    esac
18896fi
18897if test x$DRIVER_MAN_DIR = x    ; then
18898    DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
18899fi
18900
18901if test x$ADMIN_MAN_SUFFIX = x    ; then
18902    case $SYSV_MAN_SECTIONS in
18903	true)				ADMIN_MAN_SUFFIX=1m ;;
18904	*)				ADMIN_MAN_SUFFIX=8  ;;
18905    esac
18906fi
18907if test x$ADMIN_MAN_DIR = x    ; then
18908    ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
18909fi
18910
18911
18912
18913
18914
18915
18916
18917
18918
18919
18920
18921
18922
18923
18924
18925XORG_MAN_PAGE="X Version 11"
18926
18927MAN_SUBSTS="\
18928	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
18929	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
18930	-e 's|__xservername__|Xorg|g' \
18931	-e 's|__xconfigfile__|xorg.conf|g' \
18932	-e 's|__projectroot__|\$(prefix)|g' \
18933	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
18934	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
18935	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
18936	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
18937	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
18938	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
18939	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
18940
18941
18942
18943# Check whether --enable-silent-rules was given.
18944if test "${enable_silent_rules+set}" = set; then :
18945  enableval=$enable_silent_rules;
18946fi
18947
18948case $enable_silent_rules in # (((
18949  yes) AM_DEFAULT_VERBOSITY=0;;
18950   no) AM_DEFAULT_VERBOSITY=1;;
18951    *) AM_DEFAULT_VERBOSITY=0;;
18952esac
18953am_make=${MAKE-make}
18954{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
18955$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
18956if ${am_cv_make_support_nested_variables+:} false; then :
18957  $as_echo_n "(cached) " >&6
18958else
18959  if $as_echo 'TRUE=$(BAR$(V))
18960BAR0=false
18961BAR1=true
18962V=1
18963am__doit:
18964	@$(TRUE)
18965.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
18966  am_cv_make_support_nested_variables=yes
18967else
18968  am_cv_make_support_nested_variables=no
18969fi
18970fi
18971{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
18972$as_echo "$am_cv_make_support_nested_variables" >&6; }
18973if test $am_cv_make_support_nested_variables = yes; then
18974    AM_V='$(V)'
18975  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
18976else
18977  AM_V=$AM_DEFAULT_VERBOSITY
18978  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
18979fi
18980AM_BACKSLASH='\'
18981
18982
18983
18984
18985# Check whether --enable-specs was given.
18986if test "${enable_specs+set}" = set; then :
18987  enableval=$enable_specs; build_specs=$enableval
18988else
18989  build_specs=yes
18990fi
18991
18992
18993 if test x$build_specs = xyes; then
18994  ENABLE_SPECS_TRUE=
18995  ENABLE_SPECS_FALSE='#'
18996else
18997  ENABLE_SPECS_TRUE='#'
18998  ENABLE_SPECS_FALSE=
18999fi
19000
19001{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build functional specifications" >&5
19002$as_echo_n "checking whether to build functional specifications... " >&6; }
19003{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_specs" >&5
19004$as_echo "$build_specs" >&6; }
19005
19006
19007
19008
19009
19010# Check whether --with-xmlto was given.
19011if test "${with_xmlto+set}" = set; then :
19012  withval=$with_xmlto; use_xmlto=$withval
19013else
19014  use_xmlto=auto
19015fi
19016
19017
19018
19019if test "x$use_xmlto" = x"auto"; then
19020   # Extract the first word of "xmlto", so it can be a program name with args.
19021set dummy xmlto; ac_word=$2
19022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19023$as_echo_n "checking for $ac_word... " >&6; }
19024if ${ac_cv_path_XMLTO+:} false; then :
19025  $as_echo_n "(cached) " >&6
19026else
19027  case $XMLTO in
19028  [\\/]* | ?:[\\/]*)
19029  ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path.
19030  ;;
19031  *)
19032  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19033for as_dir in $PATH
19034do
19035  IFS=$as_save_IFS
19036  test -z "$as_dir" && as_dir=.
19037    for ac_exec_ext in '' $ac_executable_extensions; do
19038  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19039    ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext"
19040    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19041    break 2
19042  fi
19043done
19044  done
19045IFS=$as_save_IFS
19046
19047  ;;
19048esac
19049fi
19050XMLTO=$ac_cv_path_XMLTO
19051if test -n "$XMLTO"; then
19052  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5
19053$as_echo "$XMLTO" >&6; }
19054else
19055  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19056$as_echo "no" >&6; }
19057fi
19058
19059
19060   if test "x$XMLTO" = "x"; then
19061        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto not found - documentation targets will be skipped" >&5
19062$as_echo "$as_me: WARNING: xmlto not found - documentation targets will be skipped" >&2;}
19063	have_xmlto=no
19064   else
19065        have_xmlto=yes
19066   fi
19067elif test "x$use_xmlto" = x"yes" ; then
19068   # Extract the first word of "xmlto", so it can be a program name with args.
19069set dummy xmlto; ac_word=$2
19070{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19071$as_echo_n "checking for $ac_word... " >&6; }
19072if ${ac_cv_path_XMLTO+:} false; then :
19073  $as_echo_n "(cached) " >&6
19074else
19075  case $XMLTO in
19076  [\\/]* | ?:[\\/]*)
19077  ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path.
19078  ;;
19079  *)
19080  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19081for as_dir in $PATH
19082do
19083  IFS=$as_save_IFS
19084  test -z "$as_dir" && as_dir=.
19085    for ac_exec_ext in '' $ac_executable_extensions; do
19086  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19087    ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext"
19088    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19089    break 2
19090  fi
19091done
19092  done
19093IFS=$as_save_IFS
19094
19095  ;;
19096esac
19097fi
19098XMLTO=$ac_cv_path_XMLTO
19099if test -n "$XMLTO"; then
19100  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5
19101$as_echo "$XMLTO" >&6; }
19102else
19103  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19104$as_echo "no" >&6; }
19105fi
19106
19107
19108   if test "x$XMLTO" = "x"; then
19109        as_fn_error $? "--with-xmlto=yes specified but xmlto not found in PATH" "$LINENO" 5
19110   fi
19111   have_xmlto=yes
19112elif test "x$use_xmlto" = x"no" ; then
19113   if test "x$XMLTO" != "x"; then
19114      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&5
19115$as_echo "$as_me: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&2;}
19116   fi
19117   have_xmlto=no
19118else
19119   as_fn_error $? "--with-xmlto expects 'yes' or 'no'" "$LINENO" 5
19120fi
19121
19122# Test for a minimum version of xmlto, if provided.
19123if test "$have_xmlto" = yes; then
19124    # scrape the xmlto version
19125    { $as_echo "$as_me:${as_lineno-$LINENO}: checking the xmlto version" >&5
19126$as_echo_n "checking the xmlto version... " >&6; }
19127    xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3`
19128    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xmlto_version" >&5
19129$as_echo "$xmlto_version" >&6; }
19130    as_arg_v1=$xmlto_version
19131as_arg_v2=0.0.22
19132awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
19133case $? in #(
19134  1) :
19135    if test "x$use_xmlto" = xauto; then
19136            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&5
19137$as_echo "$as_me: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&2;}
19138            have_xmlto=no
19139        else
19140            as_fn_error $? "xmlto version $xmlto_version found, but 0.0.22 needed" "$LINENO" 5
19141        fi ;; #(
19142  0) :
19143     ;; #(
19144  2) :
19145     ;; #(
19146  *) :
19147     ;;
19148esac
19149fi
19150
19151# Test for the ability of xmlto to generate a text target
19152#
19153# NOTE: xmlto 0.0.27 or higher return a non-zero return code in the
19154# following test for empty XML docbook files.
19155# For compatibility reasons use the following empty XML docbook file and if
19156# it fails try it again with a non-empty XML file.
19157have_xmlto_text=no
19158cat > conftest.xml << "EOF"
19159EOF
19160if test "$have_xmlto" = yes; then :
19161  if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1; then :
19162  have_xmlto_text=yes
19163else
19164  # Try it again with a non-empty XML file.
19165              cat > conftest.xml << "EOF"
19166<x></x>
19167EOF
19168              if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1; then :
19169  have_xmlto_text=yes
19170else
19171  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto cannot generate text format, this format skipped" >&5
19172$as_echo "$as_me: WARNING: xmlto cannot generate text format, this format skipped" >&2;}
19173fi
19174fi
19175fi
19176rm -f conftest.xml
19177 if test $have_xmlto_text = yes; then
19178  HAVE_XMLTO_TEXT_TRUE=
19179  HAVE_XMLTO_TEXT_FALSE='#'
19180else
19181  HAVE_XMLTO_TEXT_TRUE='#'
19182  HAVE_XMLTO_TEXT_FALSE=
19183fi
19184
19185 if test "$have_xmlto" = yes; then
19186  HAVE_XMLTO_TRUE=
19187  HAVE_XMLTO_FALSE='#'
19188else
19189  HAVE_XMLTO_TRUE='#'
19190  HAVE_XMLTO_FALSE=
19191fi
19192
19193
19194
19195
19196
19197
19198# Check whether --with-fop was given.
19199if test "${with_fop+set}" = set; then :
19200  withval=$with_fop; use_fop=$withval
19201else
19202  use_fop=no
19203fi
19204
19205
19206
19207if test "x$use_fop" = x"auto"; then
19208   # Extract the first word of "fop", so it can be a program name with args.
19209set dummy fop; ac_word=$2
19210{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19211$as_echo_n "checking for $ac_word... " >&6; }
19212if ${ac_cv_path_FOP+:} false; then :
19213  $as_echo_n "(cached) " >&6
19214else
19215  case $FOP in
19216  [\\/]* | ?:[\\/]*)
19217  ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
19218  ;;
19219  *)
19220  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19221for as_dir in $PATH
19222do
19223  IFS=$as_save_IFS
19224  test -z "$as_dir" && as_dir=.
19225    for ac_exec_ext in '' $ac_executable_extensions; do
19226  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19227    ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
19228    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19229    break 2
19230  fi
19231done
19232  done
19233IFS=$as_save_IFS
19234
19235  ;;
19236esac
19237fi
19238FOP=$ac_cv_path_FOP
19239if test -n "$FOP"; then
19240  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
19241$as_echo "$FOP" >&6; }
19242else
19243  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19244$as_echo "no" >&6; }
19245fi
19246
19247
19248   if test "x$FOP" = "x"; then
19249        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fop not found - documentation targets will be skipped" >&5
19250$as_echo "$as_me: WARNING: fop not found - documentation targets will be skipped" >&2;}
19251	have_fop=no
19252   else
19253        have_fop=yes
19254   fi
19255elif test "x$use_fop" = x"yes" ; then
19256   # Extract the first word of "fop", so it can be a program name with args.
19257set dummy fop; ac_word=$2
19258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19259$as_echo_n "checking for $ac_word... " >&6; }
19260if ${ac_cv_path_FOP+:} false; then :
19261  $as_echo_n "(cached) " >&6
19262else
19263  case $FOP in
19264  [\\/]* | ?:[\\/]*)
19265  ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
19266  ;;
19267  *)
19268  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19269for as_dir in $PATH
19270do
19271  IFS=$as_save_IFS
19272  test -z "$as_dir" && as_dir=.
19273    for ac_exec_ext in '' $ac_executable_extensions; do
19274  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19275    ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
19276    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19277    break 2
19278  fi
19279done
19280  done
19281IFS=$as_save_IFS
19282
19283  ;;
19284esac
19285fi
19286FOP=$ac_cv_path_FOP
19287if test -n "$FOP"; then
19288  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
19289$as_echo "$FOP" >&6; }
19290else
19291  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19292$as_echo "no" >&6; }
19293fi
19294
19295
19296   if test "x$FOP" = "x"; then
19297        as_fn_error $? "--with-fop=yes specified but fop not found in PATH" "$LINENO" 5
19298   fi
19299   have_fop=yes
19300elif test "x$use_fop" = x"no" ; then
19301   if test "x$FOP" != "x"; then
19302      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&5
19303$as_echo "$as_me: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&2;}
19304   fi
19305   have_fop=no
19306else
19307   as_fn_error $? "--with-fop expects 'yes' or 'no'" "$LINENO" 5
19308fi
19309
19310# Test for a minimum version of fop, if provided.
19311
19312 if test "$have_fop" = yes; then
19313  HAVE_FOP_TRUE=
19314  HAVE_FOP_FALSE='#'
19315else
19316  HAVE_FOP_TRUE='#'
19317  HAVE_FOP_FALSE=
19318fi
19319
19320
19321
19322
19323# Preserves the interface, should it be implemented later
19324
19325
19326
19327# Check whether --with-xsltproc was given.
19328if test "${with_xsltproc+set}" = set; then :
19329  withval=$with_xsltproc; use_xsltproc=$withval
19330else
19331  use_xsltproc=auto
19332fi
19333
19334
19335
19336if test "x$use_xsltproc" = x"auto"; then
19337   # Extract the first word of "xsltproc", so it can be a program name with args.
19338set dummy xsltproc; ac_word=$2
19339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19340$as_echo_n "checking for $ac_word... " >&6; }
19341if ${ac_cv_path_XSLTPROC+:} false; then :
19342  $as_echo_n "(cached) " >&6
19343else
19344  case $XSLTPROC in
19345  [\\/]* | ?:[\\/]*)
19346  ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
19347  ;;
19348  *)
19349  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19350for as_dir in $PATH
19351do
19352  IFS=$as_save_IFS
19353  test -z "$as_dir" && as_dir=.
19354    for ac_exec_ext in '' $ac_executable_extensions; do
19355  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19356    ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
19357    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19358    break 2
19359  fi
19360done
19361  done
19362IFS=$as_save_IFS
19363
19364  ;;
19365esac
19366fi
19367XSLTPROC=$ac_cv_path_XSLTPROC
19368if test -n "$XSLTPROC"; then
19369  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
19370$as_echo "$XSLTPROC" >&6; }
19371else
19372  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19373$as_echo "no" >&6; }
19374fi
19375
19376
19377   if test "x$XSLTPROC" = "x"; then
19378        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xsltproc not found - cannot transform XML documents" >&5
19379$as_echo "$as_me: WARNING: xsltproc not found - cannot transform XML documents" >&2;}
19380	have_xsltproc=no
19381   else
19382        have_xsltproc=yes
19383   fi
19384elif test "x$use_xsltproc" = x"yes" ; then
19385   # Extract the first word of "xsltproc", so it can be a program name with args.
19386set dummy xsltproc; ac_word=$2
19387{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19388$as_echo_n "checking for $ac_word... " >&6; }
19389if ${ac_cv_path_XSLTPROC+:} false; then :
19390  $as_echo_n "(cached) " >&6
19391else
19392  case $XSLTPROC in
19393  [\\/]* | ?:[\\/]*)
19394  ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
19395  ;;
19396  *)
19397  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19398for as_dir in $PATH
19399do
19400  IFS=$as_save_IFS
19401  test -z "$as_dir" && as_dir=.
19402    for ac_exec_ext in '' $ac_executable_extensions; do
19403  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19404    ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
19405    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19406    break 2
19407  fi
19408done
19409  done
19410IFS=$as_save_IFS
19411
19412  ;;
19413esac
19414fi
19415XSLTPROC=$ac_cv_path_XSLTPROC
19416if test -n "$XSLTPROC"; then
19417  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
19418$as_echo "$XSLTPROC" >&6; }
19419else
19420  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19421$as_echo "no" >&6; }
19422fi
19423
19424
19425   if test "x$XSLTPROC" = "x"; then
19426        as_fn_error $? "--with-xsltproc=yes specified but xsltproc not found in PATH" "$LINENO" 5
19427   fi
19428   have_xsltproc=yes
19429elif test "x$use_xsltproc" = x"no" ; then
19430   if test "x$XSLTPROC" != "x"; then
19431      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&5
19432$as_echo "$as_me: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&2;}
19433   fi
19434   have_xsltproc=no
19435else
19436   as_fn_error $? "--with-xsltproc expects 'yes' or 'no'" "$LINENO" 5
19437fi
19438
19439 if test "$have_xsltproc" = yes; then
19440  HAVE_XSLTPROC_TRUE=
19441  HAVE_XSLTPROC_FALSE='#'
19442else
19443  HAVE_XSLTPROC_TRUE='#'
19444  HAVE_XSLTPROC_FALSE=
19445fi
19446
19447
19448
19449{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X.Org SGML entities >= 1.10" >&5
19450$as_echo_n "checking for X.Org SGML entities >= 1.10... " >&6; }
19451XORG_SGML_PATH=
19452if test -n "$PKG_CONFIG" && \
19453    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-sgml-doctools >= 1.10\""; } >&5
19454  ($PKG_CONFIG --exists --print-errors "xorg-sgml-doctools >= 1.10") 2>&5
19455  ac_status=$?
19456  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19457  test $ac_status = 0; }; then
19458  XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`
19459else
19460  :
19461
19462fi
19463
19464# Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing
19465# the path and the name of the doc stylesheet
19466if test "x$XORG_SGML_PATH" != "x" ; then
19467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XORG_SGML_PATH" >&5
19468$as_echo "$XORG_SGML_PATH" >&6; }
19469   STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11
19470   XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl
19471else
19472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19473$as_echo "no" >&6; }
19474fi
19475
19476
19477
19478
19479 if test "x$XSL_STYLESHEET" != "x"; then
19480  HAVE_STYLESHEETS_TRUE=
19481  HAVE_STYLESHEETS_FALSE='#'
19482else
19483  HAVE_STYLESHEETS_TRUE='#'
19484  HAVE_STYLESHEETS_FALSE=
19485fi
19486
19487
19488
19489
19490for ac_prog in cpp
19491do
19492  # Extract the first word of "$ac_prog", so it can be a program name with args.
19493set dummy $ac_prog; ac_word=$2
19494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19495$as_echo_n "checking for $ac_word... " >&6; }
19496if ${ac_cv_path_RAWCPP+:} false; then :
19497  $as_echo_n "(cached) " >&6
19498else
19499  case $RAWCPP in
19500  [\\/]* | ?:[\\/]*)
19501  ac_cv_path_RAWCPP="$RAWCPP" # Let the user override the test with a path.
19502  ;;
19503  *)
19504  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19505as_dummy="$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib"
19506for as_dir in $as_dummy
19507do
19508  IFS=$as_save_IFS
19509  test -z "$as_dir" && as_dir=.
19510    for ac_exec_ext in '' $ac_executable_extensions; do
19511  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19512    ac_cv_path_RAWCPP="$as_dir/$ac_word$ac_exec_ext"
19513    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19514    break 2
19515  fi
19516done
19517  done
19518IFS=$as_save_IFS
19519
19520  ;;
19521esac
19522fi
19523RAWCPP=$ac_cv_path_RAWCPP
19524if test -n "$RAWCPP"; then
19525  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RAWCPP" >&5
19526$as_echo "$RAWCPP" >&6; }
19527else
19528  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19529$as_echo "no" >&6; }
19530fi
19531
19532
19533  test -n "$RAWCPP" && break
19534done
19535test -n "$RAWCPP" || RAWCPP="${CPP}"
19536
19537
19538# Check for flag to avoid builtin definitions - assumes unix is predefined,
19539# which is not the best choice for supporting other OS'es, but covers most
19540# of the ones we need for now.
19541{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -undef" >&5
19542$as_echo_n "checking if $RAWCPP requires -undef... " >&6; }
19543cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19544/* end confdefs.h.  */
19545Does cpp redefine unix ?
19546_ACEOF
19547if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
19548	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19549$as_echo "no" >&6; }
19550else
19551	if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
19552		RAWCPPFLAGS=-undef
19553		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19554$as_echo "yes" >&6; }
19555	# under Cygwin unix is still defined even with -undef
19556	elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
19557		RAWCPPFLAGS="-undef -ansi"
19558		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, with -ansi" >&5
19559$as_echo "yes, with -ansi" >&6; }
19560	else
19561		as_fn_error $? "${RAWCPP} defines unix with or without -undef.  I don't know what to do." "$LINENO" 5
19562	fi
19563fi
19564rm -f conftest.$ac_ext
19565
19566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -traditional" >&5
19567$as_echo_n "checking if $RAWCPP requires -traditional... " >&6; }
19568cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19569/* end confdefs.h.  */
19570Does cpp preserve   "whitespace"?
19571_ACEOF
19572if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
19573	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19574$as_echo "no" >&6; }
19575else
19576	if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
19577		TRADITIONALCPPFLAGS="-traditional"
19578		RAWCPPFLAGS="${RAWCPPFLAGS} -traditional"
19579		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19580$as_echo "yes" >&6; }
19581	else
19582		as_fn_error $? "${RAWCPP} does not preserve whitespace with or without -traditional.  I don't know what to do." "$LINENO" 5
19583	fi
19584fi
19585rm -f conftest.$ac_ext
19586
19587
19588
19589
19590
19591# Preserves the interface, should it be implemented later
19592
19593
19594
19595# Check whether --with-perl was given.
19596if test "${with_perl+set}" = set; then :
19597  withval=$with_perl; use_perl=$withval
19598else
19599  use_perl=auto
19600fi
19601
19602
19603
19604if test "x$use_perl" = x"auto"; then
19605   # Extract the first word of "perl", so it can be a program name with args.
19606set dummy perl; ac_word=$2
19607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19608$as_echo_n "checking for $ac_word... " >&6; }
19609if ${ac_cv_path_PERL+:} false; then :
19610  $as_echo_n "(cached) " >&6
19611else
19612  case $PERL in
19613  [\\/]* | ?:[\\/]*)
19614  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
19615  ;;
19616  *)
19617  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19618for as_dir in $PATH
19619do
19620  IFS=$as_save_IFS
19621  test -z "$as_dir" && as_dir=.
19622    for ac_exec_ext in '' $ac_executable_extensions; do
19623  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19624    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
19625    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19626    break 2
19627  fi
19628done
19629  done
19630IFS=$as_save_IFS
19631
19632  ;;
19633esac
19634fi
19635PERL=$ac_cv_path_PERL
19636if test -n "$PERL"; then
19637  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
19638$as_echo "$PERL" >&6; }
19639else
19640  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19641$as_echo "no" >&6; }
19642fi
19643
19644
19645   if test "x$PERL" = "x"; then
19646        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: perl not found - cannot extract information and report" >&5
19647$as_echo "$as_me: WARNING: perl not found - cannot extract information and report" >&2;}
19648	have_perl=no
19649   else
19650        have_perl=yes
19651   fi
19652elif test "x$use_perl" = x"yes" ; then
19653   # Extract the first word of "perl", so it can be a program name with args.
19654set dummy perl; ac_word=$2
19655{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19656$as_echo_n "checking for $ac_word... " >&6; }
19657if ${ac_cv_path_PERL+:} false; then :
19658  $as_echo_n "(cached) " >&6
19659else
19660  case $PERL in
19661  [\\/]* | ?:[\\/]*)
19662  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
19663  ;;
19664  *)
19665  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19666for as_dir in $PATH
19667do
19668  IFS=$as_save_IFS
19669  test -z "$as_dir" && as_dir=.
19670    for ac_exec_ext in '' $ac_executable_extensions; do
19671  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19672    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
19673    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19674    break 2
19675  fi
19676done
19677  done
19678IFS=$as_save_IFS
19679
19680  ;;
19681esac
19682fi
19683PERL=$ac_cv_path_PERL
19684if test -n "$PERL"; then
19685  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
19686$as_echo "$PERL" >&6; }
19687else
19688  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19689$as_echo "no" >&6; }
19690fi
19691
19692
19693   if test "x$PERL" = "x"; then
19694        as_fn_error $? "--with-perl=yes specified but perl not found in PATH" "$LINENO" 5
19695   fi
19696   have_perl=yes
19697elif test "x$use_perl" = x"no" ; then
19698   if test "x$PERL" != "x"; then
19699      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring PERL environment variable since --with-perl=no was specified" >&5
19700$as_echo "$as_me: WARNING: ignoring PERL environment variable since --with-perl=no was specified" >&2;}
19701   fi
19702   have_perl=no
19703else
19704   as_fn_error $? "--with-perl expects 'yes' or 'no'" "$LINENO" 5
19705fi
19706
19707 if test "$have_perl" = yes; then
19708  HAVE_PERL_TRUE=
19709  HAVE_PERL_FALSE='#'
19710else
19711  HAVE_PERL_TRUE='#'
19712  HAVE_PERL_FALSE=
19713fi
19714
19715
19716
19717# Required when PKG_CHECK_MODULES called within an if statement
19718
19719
19720
19721
19722
19723
19724
19725if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
19726	if test -n "$ac_tool_prefix"; then
19727  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19728set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19729{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19730$as_echo_n "checking for $ac_word... " >&6; }
19731if ${ac_cv_path_PKG_CONFIG+:} false; then :
19732  $as_echo_n "(cached) " >&6
19733else
19734  case $PKG_CONFIG in
19735  [\\/]* | ?:[\\/]*)
19736  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19737  ;;
19738  *)
19739  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19740for as_dir in $PATH
19741do
19742  IFS=$as_save_IFS
19743  test -z "$as_dir" && as_dir=.
19744    for ac_exec_ext in '' $ac_executable_extensions; do
19745  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19746    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19747    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19748    break 2
19749  fi
19750done
19751  done
19752IFS=$as_save_IFS
19753
19754  ;;
19755esac
19756fi
19757PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19758if test -n "$PKG_CONFIG"; then
19759  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
19760$as_echo "$PKG_CONFIG" >&6; }
19761else
19762  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19763$as_echo "no" >&6; }
19764fi
19765
19766
19767fi
19768if test -z "$ac_cv_path_PKG_CONFIG"; then
19769  ac_pt_PKG_CONFIG=$PKG_CONFIG
19770  # Extract the first word of "pkg-config", so it can be a program name with args.
19771set dummy pkg-config; ac_word=$2
19772{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19773$as_echo_n "checking for $ac_word... " >&6; }
19774if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
19775  $as_echo_n "(cached) " >&6
19776else
19777  case $ac_pt_PKG_CONFIG in
19778  [\\/]* | ?:[\\/]*)
19779  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
19780  ;;
19781  *)
19782  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19783for as_dir in $PATH
19784do
19785  IFS=$as_save_IFS
19786  test -z "$as_dir" && as_dir=.
19787    for ac_exec_ext in '' $ac_executable_extensions; do
19788  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19789    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19790    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19791    break 2
19792  fi
19793done
19794  done
19795IFS=$as_save_IFS
19796
19797  ;;
19798esac
19799fi
19800ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
19801if test -n "$ac_pt_PKG_CONFIG"; then
19802  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
19803$as_echo "$ac_pt_PKG_CONFIG" >&6; }
19804else
19805  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19806$as_echo "no" >&6; }
19807fi
19808
19809  if test "x$ac_pt_PKG_CONFIG" = x; then
19810    PKG_CONFIG=""
19811  else
19812    case $cross_compiling:$ac_tool_warned in
19813yes:)
19814{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19815$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19816ac_tool_warned=yes ;;
19817esac
19818    PKG_CONFIG=$ac_pt_PKG_CONFIG
19819  fi
19820else
19821  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
19822fi
19823
19824fi
19825if test -n "$PKG_CONFIG"; then
19826	_pkg_min_version=0.9.0
19827	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
19828$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
19829	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
19830		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19831$as_echo "yes" >&6; }
19832	else
19833		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19834$as_echo "no" >&6; }
19835		PKG_CONFIG=""
19836	fi
19837fi
19838
19839if test x"$CC_FOR_BUILD" = x; then
19840	if test x"$cross_compiling" = xyes; then
19841	       for ac_prog in gcc cc
19842do
19843  # Extract the first word of "$ac_prog", so it can be a program name with args.
19844set dummy $ac_prog; ac_word=$2
19845{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19846$as_echo_n "checking for $ac_word... " >&6; }
19847if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
19848  $as_echo_n "(cached) " >&6
19849else
19850  if test -n "$CC_FOR_BUILD"; then
19851  ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
19852else
19853as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19854for as_dir in $PATH
19855do
19856  IFS=$as_save_IFS
19857  test -z "$as_dir" && as_dir=.
19858    for ac_exec_ext in '' $ac_executable_extensions; do
19859  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19860    ac_cv_prog_CC_FOR_BUILD="$ac_prog"
19861    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19862    break 2
19863  fi
19864done
19865  done
19866IFS=$as_save_IFS
19867
19868fi
19869fi
19870CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
19871if test -n "$CC_FOR_BUILD"; then
19872  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
19873$as_echo "$CC_FOR_BUILD" >&6; }
19874else
19875  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19876$as_echo "no" >&6; }
19877fi
19878
19879
19880  test -n "$CC_FOR_BUILD" && break
19881done
19882
19883	else
19884	       CC_FOR_BUILD="$CC"
19885	fi
19886fi
19887
19888
19889if test x"$CPPFLAGS_FOR_BUILD" = x; then
19890	if test ! x"$cross_compiling" = xyes; then
19891		CPPFLAGS_FOR_BUILD=${CPPFLAGS}
19892	fi
19893fi
19894
19895
19896if test x"$CFLAGS_FOR_BUILD" = x; then
19897	if test ! x"$cross_compiling" = xyes; then
19898		CFLAGS_FOR_BUILD=${CFLAGS}
19899	fi
19900fi
19901
19902
19903if test x"$LDFLAGS_FOR_BUILD" = x; then
19904	if test ! x"$cross_compiling" = xyes; then
19905		LDFLAGS_FOR_BUILD=${LDFLAGS}
19906	fi
19907fi
19908
19909
19910if test x"$EXEEXT_FOR_BUILD" = x; then
19911	if test x"$cross_compiling" = xno; then
19912		EXEEXT_FOR_BUILD=${EXEEXT}
19913	fi
19914	# If cross-compiling and not provided, assume EXEEXT_FOR_BUILD is empty
19915fi
19916
19917
19918# Checks for pkg-config packages
19919
19920# Always required
19921X11_REQUIRES='xproto >= 7.0.17 xextproto xtrans xcb >= 1.11.1'
19922X11_EXTRA_DEPS="xcb >= 1.11.1"
19923
19924
19925
19926
19927
19928
19929
19930
19931if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
19932	if test -n "$ac_tool_prefix"; then
19933  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19934set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19935{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19936$as_echo_n "checking for $ac_word... " >&6; }
19937if ${ac_cv_path_PKG_CONFIG+:} false; then :
19938  $as_echo_n "(cached) " >&6
19939else
19940  case $PKG_CONFIG in
19941  [\\/]* | ?:[\\/]*)
19942  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19943  ;;
19944  *)
19945  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19946for as_dir in $PATH
19947do
19948  IFS=$as_save_IFS
19949  test -z "$as_dir" && as_dir=.
19950    for ac_exec_ext in '' $ac_executable_extensions; do
19951  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19952    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19953    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19954    break 2
19955  fi
19956done
19957  done
19958IFS=$as_save_IFS
19959
19960  ;;
19961esac
19962fi
19963PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19964if test -n "$PKG_CONFIG"; then
19965  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
19966$as_echo "$PKG_CONFIG" >&6; }
19967else
19968  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19969$as_echo "no" >&6; }
19970fi
19971
19972
19973fi
19974if test -z "$ac_cv_path_PKG_CONFIG"; then
19975  ac_pt_PKG_CONFIG=$PKG_CONFIG
19976  # Extract the first word of "pkg-config", so it can be a program name with args.
19977set dummy pkg-config; ac_word=$2
19978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19979$as_echo_n "checking for $ac_word... " >&6; }
19980if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
19981  $as_echo_n "(cached) " >&6
19982else
19983  case $ac_pt_PKG_CONFIG in
19984  [\\/]* | ?:[\\/]*)
19985  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
19986  ;;
19987  *)
19988  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19989for as_dir in $PATH
19990do
19991  IFS=$as_save_IFS
19992  test -z "$as_dir" && as_dir=.
19993    for ac_exec_ext in '' $ac_executable_extensions; do
19994  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19995    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19996    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19997    break 2
19998  fi
19999done
20000  done
20001IFS=$as_save_IFS
20002
20003  ;;
20004esac
20005fi
20006ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
20007if test -n "$ac_pt_PKG_CONFIG"; then
20008  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
20009$as_echo "$ac_pt_PKG_CONFIG" >&6; }
20010else
20011  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20012$as_echo "no" >&6; }
20013fi
20014
20015  if test "x$ac_pt_PKG_CONFIG" = x; then
20016    PKG_CONFIG=""
20017  else
20018    case $cross_compiling:$ac_tool_warned in
20019yes:)
20020{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20021$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20022ac_tool_warned=yes ;;
20023esac
20024    PKG_CONFIG=$ac_pt_PKG_CONFIG
20025  fi
20026else
20027  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
20028fi
20029
20030fi
20031if test -n "$PKG_CONFIG"; then
20032	_pkg_min_version=0.9.0
20033	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
20034$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
20035	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
20036		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20037$as_echo "yes" >&6; }
20038	else
20039		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20040$as_echo "no" >&6; }
20041		PKG_CONFIG=""
20042	fi
20043fi
20044
20045
20046
20047# Issue an error if xtrans.m4 was not found and XTRANS_CONNECTION_FLAGS macro
20048# was not expanded, since libX11 with no transport types is rather useless.
20049#
20050# If you're seeing an error here, be sure you installed the lib/xtrans module
20051# first and if it's not in the default location, that you set the ACLOCAL
20052# environment variable to find it, such as:
20053#	ACLOCAL="aclocal -I ${PREFIX}/share/aclocal"
20054
20055
20056# Transport selection macro from xtrans.m4
20057
20058
20059 case $host_os in
20060	mingw*)	unixdef="no"   ;;
20061	*)	unixdef="yes"  ;;
20062 esac
20063 # Check whether --enable-unix-transport was given.
20064if test "${enable_unix_transport+set}" = set; then :
20065  enableval=$enable_unix_transport; UNIXCONN=$enableval
20066else
20067  UNIXCONN=$unixdef
20068fi
20069
20070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Xtrans should support UNIX socket connections" >&5
20071$as_echo_n "checking if Xtrans should support UNIX socket connections... " >&6; }
20072 if test "$UNIXCONN" = "yes"; then
20073
20074$as_echo "#define UNIXCONN 1" >>confdefs.h
20075
20076 fi
20077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNIXCONN" >&5
20078$as_echo "$UNIXCONN" >&6; }
20079 # Check whether --enable-tcp-transport was given.
20080if test "${enable_tcp_transport+set}" = set; then :
20081  enableval=$enable_tcp_transport; TCPCONN=$enableval
20082else
20083  TCPCONN=yes
20084fi
20085
20086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Xtrans should support TCP socket connections" >&5
20087$as_echo_n "checking if Xtrans should support TCP socket connections... " >&6; }
20088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCPCONN" >&5
20089$as_echo "$TCPCONN" >&6; }
20090 if test "$TCPCONN" = "yes"; then
20091
20092$as_echo "#define TCPCONN 1" >>confdefs.h
20093
20094
20095 # SVR4 hides these in libraries other than libc
20096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
20097$as_echo_n "checking for library containing socket... " >&6; }
20098if ${ac_cv_search_socket+:} false; then :
20099  $as_echo_n "(cached) " >&6
20100else
20101  ac_func_search_save_LIBS=$LIBS
20102cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20103/* end confdefs.h.  */
20104
20105/* Override any GCC internal prototype to avoid an error.
20106   Use char because int might match the return type of a GCC
20107   builtin and then its argument prototype would still apply.  */
20108#ifdef __cplusplus
20109extern "C"
20110#endif
20111char socket ();
20112int
20113main ()
20114{
20115return socket ();
20116  ;
20117  return 0;
20118}
20119_ACEOF
20120for ac_lib in '' socket; do
20121  if test -z "$ac_lib"; then
20122    ac_res="none required"
20123  else
20124    ac_res=-l$ac_lib
20125    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20126  fi
20127  if ac_fn_c_try_link "$LINENO"; then :
20128  ac_cv_search_socket=$ac_res
20129fi
20130rm -f core conftest.err conftest.$ac_objext \
20131    conftest$ac_exeext
20132  if ${ac_cv_search_socket+:} false; then :
20133  break
20134fi
20135done
20136if ${ac_cv_search_socket+:} false; then :
20137
20138else
20139  ac_cv_search_socket=no
20140fi
20141rm conftest.$ac_ext
20142LIBS=$ac_func_search_save_LIBS
20143fi
20144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
20145$as_echo "$ac_cv_search_socket" >&6; }
20146ac_res=$ac_cv_search_socket
20147if test "$ac_res" != no; then :
20148  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20149
20150fi
20151
20152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
20153$as_echo_n "checking for library containing gethostbyname... " >&6; }
20154if ${ac_cv_search_gethostbyname+:} false; then :
20155  $as_echo_n "(cached) " >&6
20156else
20157  ac_func_search_save_LIBS=$LIBS
20158cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20159/* end confdefs.h.  */
20160
20161/* Override any GCC internal prototype to avoid an error.
20162   Use char because int might match the return type of a GCC
20163   builtin and then its argument prototype would still apply.  */
20164#ifdef __cplusplus
20165extern "C"
20166#endif
20167char gethostbyname ();
20168int
20169main ()
20170{
20171return gethostbyname ();
20172  ;
20173  return 0;
20174}
20175_ACEOF
20176for ac_lib in '' nsl; do
20177  if test -z "$ac_lib"; then
20178    ac_res="none required"
20179  else
20180    ac_res=-l$ac_lib
20181    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20182  fi
20183  if ac_fn_c_try_link "$LINENO"; then :
20184  ac_cv_search_gethostbyname=$ac_res
20185fi
20186rm -f core conftest.err conftest.$ac_objext \
20187    conftest$ac_exeext
20188  if ${ac_cv_search_gethostbyname+:} false; then :
20189  break
20190fi
20191done
20192if ${ac_cv_search_gethostbyname+:} false; then :
20193
20194else
20195  ac_cv_search_gethostbyname=no
20196fi
20197rm conftest.$ac_ext
20198LIBS=$ac_func_search_save_LIBS
20199fi
20200{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
20201$as_echo "$ac_cv_search_gethostbyname" >&6; }
20202ac_res=$ac_cv_search_gethostbyname
20203if test "$ac_res" != no; then :
20204  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20205
20206fi
20207
20208 if test "$ac_cv_search_socket$ac_cv_search_gethostbyname" = "nono"; then
20209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lws2_32" >&5
20210$as_echo_n "checking for main in -lws2_32... " >&6; }
20211if ${ac_cv_lib_ws2_32_main+:} false; then :
20212  $as_echo_n "(cached) " >&6
20213else
20214  ac_check_lib_save_LIBS=$LIBS
20215LIBS="-lws2_32  $LIBS"
20216cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20217/* end confdefs.h.  */
20218
20219
20220int
20221main ()
20222{
20223return main ();
20224  ;
20225  return 0;
20226}
20227_ACEOF
20228if ac_fn_c_try_link "$LINENO"; then :
20229  ac_cv_lib_ws2_32_main=yes
20230else
20231  ac_cv_lib_ws2_32_main=no
20232fi
20233rm -f core conftest.err conftest.$ac_objext \
20234    conftest$ac_exeext conftest.$ac_ext
20235LIBS=$ac_check_lib_save_LIBS
20236fi
20237{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ws2_32_main" >&5
20238$as_echo "$ac_cv_lib_ws2_32_main" >&6; }
20239if test "x$ac_cv_lib_ws2_32_main" = xyes; then :
20240  cat >>confdefs.h <<_ACEOF
20241#define HAVE_LIBWS2_32 1
20242_ACEOF
20243
20244  LIBS="-lws2_32 $LIBS"
20245
20246fi
20247
20248 fi
20249
20250 # Needs to come after above checks for libsocket & libnsl for SVR4 systems
20251 # Check whether --enable-ipv6 was given.
20252if test "${enable_ipv6+set}" = set; then :
20253  enableval=$enable_ipv6; IPV6CONN=$enableval
20254else
20255  ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
20256if test "x$ac_cv_func_getaddrinfo" = xyes; then :
20257  IPV6CONN=yes
20258else
20259  IPV6CONN=no
20260fi
20261
20262fi
20263
20264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IPv6 support should be built" >&5
20265$as_echo_n "checking if IPv6 support should be built... " >&6; }
20266 if test "$IPV6CONN" = "yes"; then
20267
20268$as_echo "#define IPv6 1" >>confdefs.h
20269
20270 fi
20271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IPV6CONN" >&5
20272$as_echo "$IPV6CONN" >&6; }
20273
20274 # 4.3BSD-Reno added a new member to struct sockaddr_in
20275 ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" "
20276#include <sys/types.h>
20277#include <sys/socket.h>
20278#include <netinet/in.h>
20279
20280"
20281if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes; then :
20282
20283$as_echo "#define BSD44SOCKETS 1" >>confdefs.h
20284
20285fi
20286
20287
20288 # POSIX.1g changed the type of pointer passed to getsockname/getpeername/etc.
20289 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
20290$ac_includes_default
20291#include <sys/socket.h>
20292"
20293if test "x$ac_cv_type_socklen_t" = xyes; then :
20294
20295cat >>confdefs.h <<_ACEOF
20296#define HAVE_SOCKLEN_T 1
20297_ACEOF
20298
20299
20300fi
20301
20302
20303 # XPG4v2/UNIX95 added msg_control - check to see if we need to define
20304 # _XOPEN_SOURCE to get it (such as on Solaris)
20305 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" "
20306$ac_includes_default
20307#include <sys/socket.h>
20308
20309"
20310if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then :
20311
20312fi
20313
20314 # First try for Solaris in C99 compliant mode, which requires XPG6/UNIX03
20315 if test "x$ac_cv_member_struct_msghdr_msg_control" = xno; then
20316     unset ac_cv_member_struct_msghdr_msg_control
20317     { $as_echo "$as_me:${as_lineno-$LINENO}: trying again with _XOPEN_SOURCE=600" >&5
20318$as_echo "$as_me: trying again with _XOPEN_SOURCE=600" >&6;}
20319     ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" "
20320#define _XOPEN_SOURCE 600
20321$ac_includes_default
20322#include <sys/socket.h>
20323
20324"
20325if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then :
20326
20327$as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h
20328
20329
20330fi
20331
20332 fi
20333 # If that didn't work, fall back to XPG5/UNIX98 with C89
20334 if test "x$ac_cv_member_struct_msghdr_msg_control" = xno; then
20335     unset ac_cv_member_struct_msghdr_msg_control
20336     { $as_echo "$as_me:${as_lineno-$LINENO}: trying again with _XOPEN_SOURCE=500" >&5
20337$as_echo "$as_me: trying again with _XOPEN_SOURCE=500" >&6;}
20338     ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" "
20339#define _XOPEN_SOURCE 500
20340$ac_includes_default
20341#include <sys/socket.h>
20342
20343"
20344if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then :
20345
20346$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
20347
20348
20349fi
20350
20351 fi
20352
20353
20354
20355 fi
20356 case $host_os in
20357	solaris*|sco*|sysv4*)	localdef="yes" ;;
20358	*)			localdef="no"  ;;
20359 esac
20360 # Check whether --enable-local-transport was given.
20361if test "${enable_local_transport+set}" = set; then :
20362  enableval=$enable_local_transport; LOCALCONN=$enableval
20363else
20364  LOCALCONN=$localdef
20365fi
20366
20367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Xtrans should support os-specific local connections" >&5
20368$as_echo_n "checking if Xtrans should support os-specific local connections... " >&6; }
20369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LOCALCONN" >&5
20370$as_echo "$LOCALCONN" >&6; }
20371 if test "$LOCALCONN" = "yes"; then
20372
20373$as_echo "#define LOCALCONN 1" >>confdefs.h
20374
20375 fi
20376
20377 # Other functions Xtrans may need
20378 for ac_func in strcasecmp strlcpy
20379do :
20380  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
20381ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
20382if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
20383  cat >>confdefs.h <<_ACEOF
20384#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
20385_ACEOF
20386
20387fi
20388done
20389
20390
20391
20392
20393# Check for dlopen
20394{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if run-time linking is supported" >&5
20395$as_echo_n "checking if run-time linking is supported... " >&6; }
20396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
20397$as_echo_n "checking for library containing dlopen... " >&6; }
20398if ${ac_cv_search_dlopen+:} false; then :
20399  $as_echo_n "(cached) " >&6
20400else
20401  ac_func_search_save_LIBS=$LIBS
20402cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20403/* end confdefs.h.  */
20404
20405/* Override any GCC internal prototype to avoid an error.
20406   Use char because int might match the return type of a GCC
20407   builtin and then its argument prototype would still apply.  */
20408#ifdef __cplusplus
20409extern "C"
20410#endif
20411char dlopen ();
20412int
20413main ()
20414{
20415return dlopen ();
20416  ;
20417  return 0;
20418}
20419_ACEOF
20420for ac_lib in '' dl svld; do
20421  if test -z "$ac_lib"; then
20422    ac_res="none required"
20423  else
20424    ac_res=-l$ac_lib
20425    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20426  fi
20427  if ac_fn_c_try_link "$LINENO"; then :
20428  ac_cv_search_dlopen=$ac_res
20429fi
20430rm -f core conftest.err conftest.$ac_objext \
20431    conftest$ac_exeext
20432  if ${ac_cv_search_dlopen+:} false; then :
20433  break
20434fi
20435done
20436if ${ac_cv_search_dlopen+:} false; then :
20437
20438else
20439  ac_cv_search_dlopen=no
20440fi
20441rm conftest.$ac_ext
20442LIBS=$ac_func_search_save_LIBS
20443fi
20444{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
20445$as_echo "$ac_cv_search_dlopen" >&6; }
20446ac_res=$ac_cv_search_dlopen
20447if test "$ac_res" != no; then :
20448  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20449
20450fi
20451
20452if test "x$ac_cv_search_dlopen" = xno; then
20453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5
20454$as_echo_n "checking for library containing shl_load... " >&6; }
20455if ${ac_cv_search_shl_load+:} false; then :
20456  $as_echo_n "(cached) " >&6
20457else
20458  ac_func_search_save_LIBS=$LIBS
20459cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20460/* end confdefs.h.  */
20461
20462/* Override any GCC internal prototype to avoid an error.
20463   Use char because int might match the return type of a GCC
20464   builtin and then its argument prototype would still apply.  */
20465#ifdef __cplusplus
20466extern "C"
20467#endif
20468char shl_load ();
20469int
20470main ()
20471{
20472return shl_load ();
20473  ;
20474  return 0;
20475}
20476_ACEOF
20477for ac_lib in '' dld; do
20478  if test -z "$ac_lib"; then
20479    ac_res="none required"
20480  else
20481    ac_res=-l$ac_lib
20482    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20483  fi
20484  if ac_fn_c_try_link "$LINENO"; then :
20485  ac_cv_search_shl_load=$ac_res
20486fi
20487rm -f core conftest.err conftest.$ac_objext \
20488    conftest$ac_exeext
20489  if ${ac_cv_search_shl_load+:} false; then :
20490  break
20491fi
20492done
20493if ${ac_cv_search_shl_load+:} false; then :
20494
20495else
20496  ac_cv_search_shl_load=no
20497fi
20498rm conftest.$ac_ext
20499LIBS=$ac_func_search_save_LIBS
20500fi
20501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5
20502$as_echo "$ac_cv_search_shl_load" >&6; }
20503ac_res=$ac_cv_search_shl_load
20504if test "$ac_res" != no; then :
20505  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20506
20507fi
20508
20509	if test "x$ac_cv_search_shl_load" != xno; then
20510
20511$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
20512
20513		for ac_header in dl.h
20514do :
20515  ac_fn_c_check_header_mongrel "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default"
20516if test "x$ac_cv_header_dl_h" = xyes; then :
20517  cat >>confdefs.h <<_ACEOF
20518#define HAVE_DL_H 1
20519_ACEOF
20520
20521fi
20522
20523done
20524
20525	fi
20526else
20527
20528$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
20529
20530	for ac_header in dlfcn.h
20531do :
20532  ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
20533if test "x$ac_cv_header_dlfcn_h" = xyes; then :
20534  cat >>confdefs.h <<_ACEOF
20535#define HAVE_DLFCN_H 1
20536_ACEOF
20537
20538fi
20539
20540done
20541
20542fi
20543if test "x$ac_cv_header_dlfcn_h" = xyes -o "x$ac_cv_header_dl_h" = xyes; then
20544	HAVE_LOADABLE_MODULES=yes
20545else
20546	HAVE_LOADABLE_MODULES=no
20547fi
20548{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_LOADABLE_MODULES" >&5
20549$as_echo "$HAVE_LOADABLE_MODULES" >&6; }
20550
20551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if loadable i18n module support should be enabled" >&5
20552$as_echo_n "checking if loadable i18n module support should be enabled... " >&6; }
20553# Check whether --enable-loadable-i18n was given.
20554if test "${enable_loadable_i18n+set}" = set; then :
20555  enableval=$enable_loadable_i18n; XLIB_LOADABLE_I18N=$enableval
20556else
20557  XLIB_LOADABLE_I18N="no"
20558fi
20559
20560if test x$XLIB_LOADABLE_I18N = xyes; then
20561	if test x$HAVE_LOADABLE_MODULES = xno; then
20562		as_fn_error $? "Loadable module support is required to enable loadable i18n module support" "$LINENO" 5
20563	fi
20564
20565$as_echo "#define USE_DYNAMIC_LC 1" >>confdefs.h
20566
20567	I18N_MODULE_LIBS='${top_builddir}/src/libX11.la'
20568
20569fi
20570{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XLIB_LOADABLE_I18N" >&5
20571$as_echo "$XLIB_LOADABLE_I18N" >&6; }
20572
20573 if test x$XLIB_LOADABLE_I18N = xyes; then
20574  XLIB_LOADABLE_I18N_TRUE=
20575  XLIB_LOADABLE_I18N_FALSE='#'
20576else
20577  XLIB_LOADABLE_I18N_TRUE='#'
20578  XLIB_LOADABLE_I18N_FALSE=
20579fi
20580
20581
20582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if loadable Xcursor library support should be enabled" >&5
20583$as_echo_n "checking if loadable Xcursor library support should be enabled... " >&6; }
20584# Check whether --enable-loadable-xcursor was given.
20585if test "${enable_loadable_xcursor+set}" = set; then :
20586  enableval=$enable_loadable_xcursor; XLIB_LOADABLE_XCURSOR=$enableval
20587else
20588  XLIB_LOADABLE_XCURSOR=$HAVE_LOADABLE_MODULES
20589fi
20590
20591if test x$XLIB_LOADABLE_XCURSOR = xyes; then
20592
20593$as_echo "#define USE_DYNAMIC_XCURSOR 1" >>confdefs.h
20594
20595fi
20596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XLIB_LOADABLE_XCURSOR" >&5
20597$as_echo "$XLIB_LOADABLE_XCURSOR" >&6; }
20598
20599# Checks for header files.
20600for ac_header in sys/filio.h sys/select.h sys/ioctl.h sys/socket.h
20601do :
20602  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
20603ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
20604if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
20605  cat >>confdefs.h <<_ACEOF
20606#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
20607_ACEOF
20608
20609fi
20610
20611done
20612
20613
20614# Checks for typedefs, structures, and compiler characteristics.
20615
20616# Checks for library functions.
20617for ac_func in strtol seteuid
20618do :
20619  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
20620ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
20621if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
20622  cat >>confdefs.h <<_ACEOF
20623#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
20624_ACEOF
20625
20626fi
20627done
20628
20629ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
20630if test "x$ac_cv_func_reallocarray" = xyes; then :
20631  $as_echo "#define HAVE_REALLOCARRAY 1" >>confdefs.h
20632
20633else
20634  case " $LIBOBJS " in
20635  *" reallocarray.$ac_objext "* ) ;;
20636  *) LIBOBJS="$LIBOBJS reallocarray.$ac_objext"
20637 ;;
20638esac
20639
20640fi
20641
20642
20643# Used in lcFile.c (see also --enable-xlocaledir settings below)
20644XLOCALEDIR_IS_SAFE="no"
20645ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" "$ac_includes_default"
20646if test "x$ac_cv_have_decl_issetugid" = xyes; then :
20647
20648fi
20649
20650ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
20651if test "x$ac_cv_func_issetugid" = xyes; then :
20652
20653fi
20654
20655if test "$ac_cv_have_decl_issetugid" = yes && test "$ac_cv_func_issetugid" = yes; then
20656    XLOCALEDIR_IS_SAFE="yes"
20657
20658$as_echo "#define HASSETUGID 1" >>confdefs.h
20659
20660fi
20661ac_fn_c_check_func "$LINENO" "getresuid" "ac_cv_func_getresuid"
20662if test "x$ac_cv_func_getresuid" = xyes; then :
20663  XLOCALEDIR_IS_SAFE="yes"
20664
20665$as_echo "#define HASGETRESUID 1" >>confdefs.h
20666
20667fi
20668
20669# Used in Font.c
20670ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
20671if test "x$ac_cv_func_shmat" = xyes; then :
20672
20673$as_echo "#define HAS_SHM 1" >>confdefs.h
20674
20675fi
20676
20677
20678# Checks for system services
20679# AC_PATH_XTRA
20680
20681# arch specific things
20682WCHAR32="1"
20683case $host_os in
20684  os2*) os2="true" ; WCHAR32="0" ;;
20685  *) ;;
20686esac
20687
20688
20689 if test x$os2 = xtrue; then
20690  OS2_TRUE=
20691  OS2_FALSE='#'
20692else
20693  OS2_TRUE='#'
20694  OS2_FALSE=
20695fi
20696
20697
20698
20699# Check whether --with-launchd was given.
20700if test "${with_launchd+set}" = set; then :
20701  withval=$with_launchd; LAUNCHD=$withval
20702else
20703  LAUNCHD=auto
20704fi
20705
20706if test "x$LAUNCHD" = xauto; then
20707	unset LAUNCHD
20708	# Extract the first word of "launchd", so it can be a program name with args.
20709set dummy launchd; ac_word=$2
20710{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20711$as_echo_n "checking for $ac_word... " >&6; }
20712if ${ac_cv_prog_LAUNCHD+:} false; then :
20713  $as_echo_n "(cached) " >&6
20714else
20715  if test -n "$LAUNCHD"; then
20716  ac_cv_prog_LAUNCHD="$LAUNCHD" # Let the user override the test.
20717else
20718as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20719for as_dir in $PATH$PATH_SEPARATOR/sbin
20720do
20721  IFS=$as_save_IFS
20722  test -z "$as_dir" && as_dir=.
20723    for ac_exec_ext in '' $ac_executable_extensions; do
20724  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20725    ac_cv_prog_LAUNCHD="yes"
20726    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20727    break 2
20728  fi
20729done
20730  done
20731IFS=$as_save_IFS
20732
20733  test -z "$ac_cv_prog_LAUNCHD" && ac_cv_prog_LAUNCHD="no"
20734fi
20735fi
20736LAUNCHD=$ac_cv_prog_LAUNCHD
20737if test -n "$LAUNCHD"; then
20738  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LAUNCHD" >&5
20739$as_echo "$LAUNCHD" >&6; }
20740else
20741  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20742$as_echo "no" >&6; }
20743fi
20744
20745
20746fi
20747
20748if test "x$LAUNCHD" = xyes ; then
20749
20750$as_echo "#define HAVE_LAUNCHD 1" >>confdefs.h
20751
20752
20753$as_echo "#define TRANS_REOPEN 1" >>confdefs.h
20754
20755fi
20756
20757# Check whether --enable-xthreads was given.
20758if test "${enable_xthreads+set}" = set; then :
20759  enableval=$enable_xthreads; xthreads=$enableval
20760else
20761  xthreads=yes
20762fi
20763
20764
20765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwuid_r in -lc" >&5
20766$as_echo_n "checking for getpwuid_r in -lc... " >&6; }
20767if ${ac_cv_lib_c_getpwuid_r+:} false; then :
20768  $as_echo_n "(cached) " >&6
20769else
20770  ac_check_lib_save_LIBS=$LIBS
20771LIBS="-lc  $LIBS"
20772cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20773/* end confdefs.h.  */
20774
20775/* Override any GCC internal prototype to avoid an error.
20776   Use char because int might match the return type of a GCC
20777   builtin and then its argument prototype would still apply.  */
20778#ifdef __cplusplus
20779extern "C"
20780#endif
20781char getpwuid_r ();
20782int
20783main ()
20784{
20785return getpwuid_r ();
20786  ;
20787  return 0;
20788}
20789_ACEOF
20790if ac_fn_c_try_link "$LINENO"; then :
20791  ac_cv_lib_c_getpwuid_r=yes
20792else
20793  ac_cv_lib_c_getpwuid_r=no
20794fi
20795rm -f core conftest.err conftest.$ac_objext \
20796    conftest$ac_exeext conftest.$ac_ext
20797LIBS=$ac_check_lib_save_LIBS
20798fi
20799{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_getpwuid_r" >&5
20800$as_echo "$ac_cv_lib_c_getpwuid_r" >&6; }
20801if test "x$ac_cv_lib_c_getpwuid_r" = xyes; then :
20802  mtsafeapi="yes"
20803else
20804  mtsafeapi="no"
20805fi
20806
20807
20808case x$xthreads in
20809xyes)
20810
20811$as_echo "#define XTHREADS 1" >>confdefs.h
20812
20813	if test x$mtsafeapi = xyes
20814	then
20815
20816$as_echo "#define XUSE_MTSAFE_API 1" >>confdefs.h
20817
20818	fi
20819	;;
20820*)
20821	;;
20822esac
20823
20824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lc" >&5
20825$as_echo_n "checking for pthread_self in -lc... " >&6; }
20826if ${ac_cv_lib_c_pthread_self+:} false; then :
20827  $as_echo_n "(cached) " >&6
20828else
20829  ac_check_lib_save_LIBS=$LIBS
20830LIBS="-lc  $LIBS"
20831cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20832/* end confdefs.h.  */
20833
20834/* Override any GCC internal prototype to avoid an error.
20835   Use char because int might match the return type of a GCC
20836   builtin and then its argument prototype would still apply.  */
20837#ifdef __cplusplus
20838extern "C"
20839#endif
20840char pthread_self ();
20841int
20842main ()
20843{
20844return pthread_self ();
20845  ;
20846  return 0;
20847}
20848_ACEOF
20849if ac_fn_c_try_link "$LINENO"; then :
20850  ac_cv_lib_c_pthread_self=yes
20851else
20852  ac_cv_lib_c_pthread_self=no
20853fi
20854rm -f core conftest.err conftest.$ac_objext \
20855    conftest$ac_exeext conftest.$ac_ext
20856LIBS=$ac_check_lib_save_LIBS
20857fi
20858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_self" >&5
20859$as_echo "$ac_cv_lib_c_pthread_self" >&6; }
20860if test "x$ac_cv_lib_c_pthread_self" = xyes; then :
20861  thrstubs="no"
20862else
20863  thrstubs="yes"
20864fi
20865
20866 if test x$thrstubs = xyes; then
20867  THRSTUBS_TRUE=
20868  THRSTUBS_FALSE='#'
20869else
20870  THRSTUBS_TRUE='#'
20871  THRSTUBS_FALSE=
20872fi
20873
20874
20875# XXX incomplete, please fill this in
20876if test x$xthreads = xyes ; then
20877    case $host_os in
20878    linux*|gnu*|k*bsd*-gnu)
20879        XTHREADLIB=-lpthread ;;
20880    netbsd*)
20881	XTHREAD_CFLAGS="-D_POSIX_THREAD_SAFE_FUNCTIONS"
20882	XTHREADLIB="-lpthread" ;;
20883    freebsd*)
20884        XTHREAD_CFLAGS="-D_THREAD_SAFE"
20885        XTHREADLIB="-pthread" ;;
20886    dragonfly*|openbsd*)
20887        XTHREADLIB="-pthread" ;;
20888    solaris*)
20889	XTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" ;;
20890    esac
20891fi
20892
20893
20894
20895ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
20896if test "x$ac_cv_func_poll" = xyes; then :
20897
20898$as_echo "#define USE_POLL 1" >>confdefs.h
20899
20900fi
20901
20902
20903#
20904# Find keysymdef.h
20905#
20906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking keysym definitions" >&5
20907$as_echo_n "checking keysym definitions... " >&6; }
20908
20909# Check whether --with-keysymdefdir was given.
20910if test "${with_keysymdefdir+set}" = set; then :
20911  withval=$with_keysymdefdir; KEYSYMDEFDIR=$withval
20912else
20913  KEYSYMDEFDIR=`$PKG_CONFIG --variable=includedir xproto`/X11
20914fi
20915
20916
20917if test ! -d "$KEYSYMDEFDIR"; then
20918	as_fn_error $? "$KEYSYMDEFDIR doesn't exist or isn't a directory" "$LINENO" 5
20919fi
20920
20921FILES="keysymdef.h XF86keysym.h Sunkeysym.h DECkeysym.h HPkeysym.h"
20922for i in $FILES; do
20923    if test -f "$KEYSYMDEFDIR/$i"; then
20924            KEYSYMDEFS="$KEYSYMDEFS $KEYSYMDEFDIR/$i"
20925    elif test "x$i" = "xkeysymdef.h"; then
20926	    as_fn_error $? "Cannot find keysymdef.h" "$LINENO" 5
20927    fi
20928done
20929{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $KEYSYMDEFS" >&5
20930$as_echo "$KEYSYMDEFS" >&6; }
20931
20932
20933# Check whether --enable-xcms was given.
20934if test "${enable_xcms+set}" = set; then :
20935  enableval=$enable_xcms; XCMS=$enableval
20936else
20937  XCMS=yes
20938fi
20939
20940 if test x$XCMS = xyes ; then
20941  XCMS_TRUE=
20942  XCMS_FALSE='#'
20943else
20944  XCMS_TRUE='#'
20945  XCMS_FALSE=
20946fi
20947
20948if test x"$XCMS" = "xyes"; then
20949
20950$as_echo "#define XCMS 1" >>confdefs.h
20951
20952fi
20953
20954# Check whether --enable-xlocale was given.
20955if test "${enable_xlocale+set}" = set; then :
20956  enableval=$enable_xlocale; XLOCALE=$enableval
20957else
20958  XLOCALE=yes
20959fi
20960
20961
20962 if  test x$XLOCALE = xyes ; then
20963  XLOCALE_TRUE=
20964  XLOCALE_FALSE='#'
20965else
20966  XLOCALE_TRUE='#'
20967  XLOCALE_FALSE=
20968fi
20969
20970if test x"$XLOCALE" = "xyes"; then
20971
20972$as_echo "#define XLOCALE 1" >>confdefs.h
20973
20974fi
20975
20976# This disables XLOCALEDIR.  Set it if you're using BuildLoadableXlibI18n,
20977# don't have either issetugid() or getresuid(), and you need to protect
20978# clients that are setgid or setuid to an id other than 0.
20979{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if XLOCALEDIR support should be enabled" >&5
20980$as_echo_n "checking if XLOCALEDIR support should be enabled... " >&6; }
20981# Check whether --enable-xlocaledir was given.
20982if test "${enable_xlocaledir+set}" = set; then :
20983  enableval=$enable_xlocaledir; ENABLE_XLOCALEDIR=$enableval
20984else
20985  ENABLE_XLOCALEDIR=$XLOCALEDIR_IS_SAFE
20986fi
20987
20988if test "x$ENABLE_XLOCALEDIR" = "xno"; then
20989
20990$as_echo "#define NO_XLOCALEDIR 1" >>confdefs.h
20991
20992fi
20993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ENABLE_XLOCALEDIR" >&5
20994$as_echo "$ENABLE_XLOCALEDIR" >&6; }
20995
20996# Check whether --enable-xf86bigfont was given.
20997if test "${enable_xf86bigfont+set}" = set; then :
20998  enableval=$enable_xf86bigfont; XF86BIGFONT=$enableval
20999else
21000  XF86BIGFONT="yes"
21001fi
21002
21003if test "x$XF86BIGFONT" = "xyes"; then
21004
21005pkg_failed=no
21006{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BIGFONT" >&5
21007$as_echo_n "checking for BIGFONT... " >&6; }
21008
21009if test -n "$BIGFONT_CFLAGS"; then
21010    pkg_cv_BIGFONT_CFLAGS="$BIGFONT_CFLAGS"
21011 elif test -n "$PKG_CONFIG"; then
21012    if test -n "$PKG_CONFIG" && \
21013    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xf86bigfontproto >= 1.2.0\""; } >&5
21014  ($PKG_CONFIG --exists --print-errors "xf86bigfontproto >= 1.2.0") 2>&5
21015  ac_status=$?
21016  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21017  test $ac_status = 0; }; then
21018  pkg_cv_BIGFONT_CFLAGS=`$PKG_CONFIG --cflags "xf86bigfontproto >= 1.2.0" 2>/dev/null`
21019		      test "x$?" != "x0" && pkg_failed=yes
21020else
21021  pkg_failed=yes
21022fi
21023 else
21024    pkg_failed=untried
21025fi
21026if test -n "$BIGFONT_LIBS"; then
21027    pkg_cv_BIGFONT_LIBS="$BIGFONT_LIBS"
21028 elif test -n "$PKG_CONFIG"; then
21029    if test -n "$PKG_CONFIG" && \
21030    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xf86bigfontproto >= 1.2.0\""; } >&5
21031  ($PKG_CONFIG --exists --print-errors "xf86bigfontproto >= 1.2.0") 2>&5
21032  ac_status=$?
21033  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21034  test $ac_status = 0; }; then
21035  pkg_cv_BIGFONT_LIBS=`$PKG_CONFIG --libs "xf86bigfontproto >= 1.2.0" 2>/dev/null`
21036		      test "x$?" != "x0" && pkg_failed=yes
21037else
21038  pkg_failed=yes
21039fi
21040 else
21041    pkg_failed=untried
21042fi
21043
21044
21045
21046if test $pkg_failed = yes; then
21047   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21048$as_echo "no" >&6; }
21049
21050if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
21051        _pkg_short_errors_supported=yes
21052else
21053        _pkg_short_errors_supported=no
21054fi
21055        if test $_pkg_short_errors_supported = yes; then
21056	        BIGFONT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xf86bigfontproto >= 1.2.0" 2>&1`
21057        else
21058	        BIGFONT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xf86bigfontproto >= 1.2.0" 2>&1`
21059        fi
21060	# Put the nasty error message in config.log where it belongs
21061	echo "$BIGFONT_PKG_ERRORS" >&5
21062
21063	XF86BIGFONT="no"
21064elif test $pkg_failed = untried; then
21065     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21066$as_echo "no" >&6; }
21067	XF86BIGFONT="no"
21068else
21069	BIGFONT_CFLAGS=$pkg_cv_BIGFONT_CFLAGS
21070	BIGFONT_LIBS=$pkg_cv_BIGFONT_LIBS
21071        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21072$as_echo "yes" >&6; }
21073
21074$as_echo "#define XF86BIGFONT 1" >>confdefs.h
21075
21076fi
21077fi
21078
21079# Check whether --enable-xkb was given.
21080if test "${enable_xkb+set}" = set; then :
21081  enableval=$enable_xkb; XKB=$enableval
21082else
21083  XKB=yes
21084fi
21085
21086
21087 if  test x$XKB = xyes ; then
21088  XKB_TRUE=
21089  XKB_FALSE='#'
21090else
21091  XKB_TRUE='#'
21092  XKB_FALSE=
21093fi
21094
21095if test x"$XKB" = "xyes"; then
21096   XKBPROTO_REQUIRES="kbproto"
21097   X11_REQUIRES="${X11_REQUIRES} kbproto inputproto"
21098
21099$as_echo "#define XKB 1" >>confdefs.h
21100
21101else
21102   XKBPROTO_REQUIRES=""
21103fi
21104
21105
21106
21107
21108
21109  for ac_header in $ac_header_list
21110do :
21111  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21112ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
21113"
21114if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21115  cat >>confdefs.h <<_ACEOF
21116#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21117_ACEOF
21118
21119fi
21120
21121done
21122
21123
21124
21125
21126
21127
21128
21129
21130for ac_func in getpagesize
21131do :
21132  ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
21133if test "x$ac_cv_func_getpagesize" = xyes; then :
21134  cat >>confdefs.h <<_ACEOF
21135#define HAVE_GETPAGESIZE 1
21136_ACEOF
21137
21138fi
21139done
21140
21141{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
21142$as_echo_n "checking for working mmap... " >&6; }
21143if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
21144  $as_echo_n "(cached) " >&6
21145else
21146  if test "$cross_compiling" = yes; then :
21147  ac_cv_func_mmap_fixed_mapped=no
21148else
21149  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21150/* end confdefs.h.  */
21151$ac_includes_default
21152/* malloc might have been renamed as rpl_malloc. */
21153#undef malloc
21154
21155/* Thanks to Mike Haertel and Jim Avera for this test.
21156   Here is a matrix of mmap possibilities:
21157	mmap private not fixed
21158	mmap private fixed at somewhere currently unmapped
21159	mmap private fixed at somewhere already mapped
21160	mmap shared not fixed
21161	mmap shared fixed at somewhere currently unmapped
21162	mmap shared fixed at somewhere already mapped
21163   For private mappings, we should verify that changes cannot be read()
21164   back from the file, nor mmap's back from the file at a different
21165   address.  (There have been systems where private was not correctly
21166   implemented like the infamous i386 svr4.0, and systems where the
21167   VM page cache was not coherent with the file system buffer cache
21168   like early versions of FreeBSD and possibly contemporary NetBSD.)
21169   For shared mappings, we should conversely verify that changes get
21170   propagated back to all the places they're supposed to be.
21171
21172   Grep wants private fixed already mapped.
21173   The main things grep needs to know about mmap are:
21174   * does it exist and is it safe to write into the mmap'd area
21175   * how to use it (BSD variants)  */
21176
21177#include <fcntl.h>
21178#include <sys/mman.h>
21179
21180#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
21181char *malloc ();
21182#endif
21183
21184/* This mess was copied from the GNU getpagesize.h.  */
21185#ifndef HAVE_GETPAGESIZE
21186# ifdef _SC_PAGESIZE
21187#  define getpagesize() sysconf(_SC_PAGESIZE)
21188# else /* no _SC_PAGESIZE */
21189#  ifdef HAVE_SYS_PARAM_H
21190#   include <sys/param.h>
21191#   ifdef EXEC_PAGESIZE
21192#    define getpagesize() EXEC_PAGESIZE
21193#   else /* no EXEC_PAGESIZE */
21194#    ifdef NBPG
21195#     define getpagesize() NBPG * CLSIZE
21196#     ifndef CLSIZE
21197#      define CLSIZE 1
21198#     endif /* no CLSIZE */
21199#    else /* no NBPG */
21200#     ifdef NBPC
21201#      define getpagesize() NBPC
21202#     else /* no NBPC */
21203#      ifdef PAGESIZE
21204#       define getpagesize() PAGESIZE
21205#      endif /* PAGESIZE */
21206#     endif /* no NBPC */
21207#    endif /* no NBPG */
21208#   endif /* no EXEC_PAGESIZE */
21209#  else /* no HAVE_SYS_PARAM_H */
21210#   define getpagesize() 8192	/* punt totally */
21211#  endif /* no HAVE_SYS_PARAM_H */
21212# endif /* no _SC_PAGESIZE */
21213
21214#endif /* no HAVE_GETPAGESIZE */
21215
21216int
21217main ()
21218{
21219  char *data, *data2, *data3;
21220  const char *cdata2;
21221  int i, pagesize;
21222  int fd, fd2;
21223
21224  pagesize = getpagesize ();
21225
21226  /* First, make a file with some known garbage in it. */
21227  data = (char *) malloc (pagesize);
21228  if (!data)
21229    return 1;
21230  for (i = 0; i < pagesize; ++i)
21231    *(data + i) = rand ();
21232  umask (0);
21233  fd = creat ("conftest.mmap", 0600);
21234  if (fd < 0)
21235    return 2;
21236  if (write (fd, data, pagesize) != pagesize)
21237    return 3;
21238  close (fd);
21239
21240  /* Next, check that the tail of a page is zero-filled.  File must have
21241     non-zero length, otherwise we risk SIGBUS for entire page.  */
21242  fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
21243  if (fd2 < 0)
21244    return 4;
21245  cdata2 = "";
21246  if (write (fd2, cdata2, 1) != 1)
21247    return 5;
21248  data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
21249  if (data2 == MAP_FAILED)
21250    return 6;
21251  for (i = 0; i < pagesize; ++i)
21252    if (*(data2 + i))
21253      return 7;
21254  close (fd2);
21255  if (munmap (data2, pagesize))
21256    return 8;
21257
21258  /* Next, try to mmap the file at a fixed address which already has
21259     something else allocated at it.  If we can, also make sure that
21260     we see the same garbage.  */
21261  fd = open ("conftest.mmap", O_RDWR);
21262  if (fd < 0)
21263    return 9;
21264  if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
21265		     MAP_PRIVATE | MAP_FIXED, fd, 0L))
21266    return 10;
21267  for (i = 0; i < pagesize; ++i)
21268    if (*(data + i) != *(data2 + i))
21269      return 11;
21270
21271  /* Finally, make sure that changes to the mapped area do not
21272     percolate back to the file as seen by read().  (This is a bug on
21273     some variants of i386 svr4.0.)  */
21274  for (i = 0; i < pagesize; ++i)
21275    *(data2 + i) = *(data2 + i) + 1;
21276  data3 = (char *) malloc (pagesize);
21277  if (!data3)
21278    return 12;
21279  if (read (fd, data3, pagesize) != pagesize)
21280    return 13;
21281  for (i = 0; i < pagesize; ++i)
21282    if (*(data + i) != *(data3 + i))
21283      return 14;
21284  close (fd);
21285  return 0;
21286}
21287_ACEOF
21288if ac_fn_c_try_run "$LINENO"; then :
21289  ac_cv_func_mmap_fixed_mapped=yes
21290else
21291  ac_cv_func_mmap_fixed_mapped=no
21292fi
21293rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
21294  conftest.$ac_objext conftest.beam conftest.$ac_ext
21295fi
21296
21297fi
21298{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
21299$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
21300if test $ac_cv_func_mmap_fixed_mapped = yes; then
21301
21302$as_echo "#define HAVE_MMAP 1" >>confdefs.h
21303
21304fi
21305rm -f conftest.mmap conftest.txt
21306
21307composecache_default=$ac_cv_func_mmap_fixed_mapped
21308ac_fn_c_check_func "$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo"
21309if test "x$ac_cv_func_nl_langinfo" = xyes; then :
21310
21311else
21312  composecache_default=no
21313fi
21314
21315# Check whether --enable-composecache was given.
21316if test "${enable_composecache+set}" = set; then :
21317  enableval=$enable_composecache; COMPOSECACHE=$enableval
21318else
21319  COMPOSECACHE=$composecache_default
21320fi
21321
21322if test x"$COMPOSECACHE" = "xyes"; then
21323
21324$as_echo "#define COMPOSECACHE 1" >>confdefs.h
21325
21326fi
21327
21328# Allow checking code with lint, sparse, etc.
21329
21330
21331
21332
21333
21334# Check whether --with-lint was given.
21335if test "${with_lint+set}" = set; then :
21336  withval=$with_lint; use_lint=$withval
21337else
21338  use_lint=no
21339fi
21340
21341
21342# Obtain platform specific info like program name and options
21343# The lint program on FreeBSD and NetBSD is different from the one on Solaris
21344case $host_os in
21345  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
21346	lint_name=splint
21347	lint_options="-badflag"
21348	;;
21349  *freebsd* | *netbsd*)
21350	lint_name=lint
21351	lint_options="-u -b"
21352	;;
21353  *solaris*)
21354	lint_name=lint
21355	lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2"
21356	;;
21357esac
21358
21359# Test for the presence of the program (either guessed by the code or spelled out by the user)
21360if test "x$use_lint" = x"yes" ; then
21361   # Extract the first word of "$lint_name", so it can be a program name with args.
21362set dummy $lint_name; ac_word=$2
21363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21364$as_echo_n "checking for $ac_word... " >&6; }
21365if ${ac_cv_path_LINT+:} false; then :
21366  $as_echo_n "(cached) " >&6
21367else
21368  case $LINT in
21369  [\\/]* | ?:[\\/]*)
21370  ac_cv_path_LINT="$LINT" # Let the user override the test with a path.
21371  ;;
21372  *)
21373  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21374for as_dir in $PATH
21375do
21376  IFS=$as_save_IFS
21377  test -z "$as_dir" && as_dir=.
21378    for ac_exec_ext in '' $ac_executable_extensions; do
21379  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21380    ac_cv_path_LINT="$as_dir/$ac_word$ac_exec_ext"
21381    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21382    break 2
21383  fi
21384done
21385  done
21386IFS=$as_save_IFS
21387
21388  ;;
21389esac
21390fi
21391LINT=$ac_cv_path_LINT
21392if test -n "$LINT"; then
21393  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5
21394$as_echo "$LINT" >&6; }
21395else
21396  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21397$as_echo "no" >&6; }
21398fi
21399
21400
21401   if test "x$LINT" = "x"; then
21402        as_fn_error $? "--with-lint=yes specified but lint-style tool not found in PATH" "$LINENO" 5
21403   fi
21404elif test "x$use_lint" = x"no" ; then
21405   if test "x$LINT" != "x"; then
21406      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&5
21407$as_echo "$as_me: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&2;}
21408   fi
21409else
21410   as_fn_error $? "--with-lint expects 'yes' or 'no'. Use LINT variable to specify path." "$LINENO" 5
21411fi
21412
21413# User supplied flags override default flags
21414if test "x$LINT_FLAGS" != "x"; then
21415   lint_options=$LINT_FLAGS
21416fi
21417
21418LINT_FLAGS=$lint_options
21419
21420 if test "x$LINT" != x; then
21421  LINT_TRUE=
21422  LINT_FALSE='#'
21423else
21424  LINT_TRUE='#'
21425  LINT_FALSE=
21426fi
21427
21428
21429
21430
21431
21432# Check whether --enable-lint-library was given.
21433if test "${enable_lint_library+set}" = set; then :
21434  enableval=$enable_lint_library; make_lint_lib=$enableval
21435else
21436  make_lint_lib=no
21437fi
21438
21439
21440if test "x$make_lint_lib" = x"yes" ; then
21441   LINTLIB=llib-lX11.ln
21442   if test "x$LINT" = "x"; then
21443        as_fn_error $? "Cannot make lint library without --with-lint" "$LINENO" 5
21444   fi
21445elif test "x$make_lint_lib" != x"no" ; then
21446   as_fn_error $? "--enable-lint-library expects 'yes' or 'no'." "$LINENO" 5
21447fi
21448
21449
21450 if test x$make_lint_lib != xno; then
21451  MAKE_LINT_LIB_TRUE=
21452  MAKE_LINT_LIB_FALSE='#'
21453else
21454  MAKE_LINT_LIB_TRUE='#'
21455  MAKE_LINT_LIB_FALSE=
21456fi
21457
21458
21459
21460
21461X11_DATADIR="${datadir}/X11"
21462
21463  prefix_NONE=
21464  exec_prefix_NONE=
21465  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21466  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21467  eval ax_define_dir="\"$X11_DATADIR\""
21468  eval ax_define_dir="\"$ax_define_dir\""
21469  X11_DATADIR="$ax_define_dir"
21470
21471
21472cat >>confdefs.h <<_ACEOF
21473#define X11_DATADIR "$ax_define_dir"
21474_ACEOF
21475
21476  test "$prefix_NONE" && prefix=NONE
21477  test "$exec_prefix_NONE" && exec_prefix=NONE
21478
21479
21480
21481X11_LIBDIR="${libdir}/X11"
21482
21483  prefix_NONE=
21484  exec_prefix_NONE=
21485  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21486  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21487  eval ax_define_dir="\"$X11_LIBDIR\""
21488  eval ax_define_dir="\"$ax_define_dir\""
21489  X11_LIBDIR="$ax_define_dir"
21490
21491
21492cat >>confdefs.h <<_ACEOF
21493#define X11_LIBDIR "$ax_define_dir"
21494_ACEOF
21495
21496  test "$prefix_NONE" && prefix=NONE
21497  test "$exec_prefix_NONE" && exec_prefix=NONE
21498
21499
21500
21501
21502pkg_failed=no
21503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11" >&5
21504$as_echo_n "checking for X11... " >&6; }
21505
21506if test -n "$X11_CFLAGS"; then
21507    pkg_cv_X11_CFLAGS="$X11_CFLAGS"
21508 elif test -n "$PKG_CONFIG"; then
21509    if test -n "$PKG_CONFIG" && \
21510    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$X11_REQUIRES\""; } >&5
21511  ($PKG_CONFIG --exists --print-errors "$X11_REQUIRES") 2>&5
21512  ac_status=$?
21513  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21514  test $ac_status = 0; }; then
21515  pkg_cv_X11_CFLAGS=`$PKG_CONFIG --cflags "$X11_REQUIRES" 2>/dev/null`
21516		      test "x$?" != "x0" && pkg_failed=yes
21517else
21518  pkg_failed=yes
21519fi
21520 else
21521    pkg_failed=untried
21522fi
21523if test -n "$X11_LIBS"; then
21524    pkg_cv_X11_LIBS="$X11_LIBS"
21525 elif test -n "$PKG_CONFIG"; then
21526    if test -n "$PKG_CONFIG" && \
21527    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$X11_REQUIRES\""; } >&5
21528  ($PKG_CONFIG --exists --print-errors "$X11_REQUIRES") 2>&5
21529  ac_status=$?
21530  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21531  test $ac_status = 0; }; then
21532  pkg_cv_X11_LIBS=`$PKG_CONFIG --libs "$X11_REQUIRES" 2>/dev/null`
21533		      test "x$?" != "x0" && pkg_failed=yes
21534else
21535  pkg_failed=yes
21536fi
21537 else
21538    pkg_failed=untried
21539fi
21540
21541
21542
21543if test $pkg_failed = yes; then
21544   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21545$as_echo "no" >&6; }
21546
21547if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
21548        _pkg_short_errors_supported=yes
21549else
21550        _pkg_short_errors_supported=no
21551fi
21552        if test $_pkg_short_errors_supported = yes; then
21553	        X11_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$X11_REQUIRES" 2>&1`
21554        else
21555	        X11_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$X11_REQUIRES" 2>&1`
21556        fi
21557	# Put the nasty error message in config.log where it belongs
21558	echo "$X11_PKG_ERRORS" >&5
21559
21560	as_fn_error $? "Package requirements ($X11_REQUIRES) were not met:
21561
21562$X11_PKG_ERRORS
21563
21564Consider adjusting the PKG_CONFIG_PATH environment variable if you
21565installed software in a non-standard prefix.
21566
21567Alternatively, you may set the environment variables X11_CFLAGS
21568and X11_LIBS to avoid the need to call pkg-config.
21569See the pkg-config man page for more details." "$LINENO" 5
21570elif test $pkg_failed = untried; then
21571     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21572$as_echo "no" >&6; }
21573	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
21574$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21575as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
21576is in your PATH or set the PKG_CONFIG environment variable to the full
21577path to pkg-config.
21578
21579Alternatively, you may set the environment variables X11_CFLAGS
21580and X11_LIBS to avoid the need to call pkg-config.
21581See the pkg-config man page for more details.
21582
21583To get pkg-config, see <http://pkg-config.freedesktop.org/>.
21584See \`config.log' for more details" "$LINENO" 5; }
21585else
21586	X11_CFLAGS=$pkg_cv_X11_CFLAGS
21587	X11_LIBS=$pkg_cv_X11_LIBS
21588        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21589$as_echo "yes" >&6; }
21590
21591fi
21592X11_CFLAGS="$X11_CFLAGS $XTHREAD_CFLAGS"
21593
21594#
21595# Yes, it would be nice to put the locale data in
21596# /usr/share, but the locale stuff includes loadable
21597# libraries which must be located in the same directory
21598# as the other locale data, so for now, everything lives
21599# in ${libdir}
21600#
21601
21602X11_LOCALEDATADIR="${X11_DATADIR}/locale"
21603
21604  prefix_NONE=
21605  exec_prefix_NONE=
21606  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21607  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21608  eval ax_define_dir="\"$X11_LOCALEDATADIR\""
21609  eval ax_define_dir="\"$ax_define_dir\""
21610  XLOCALEDATADIR="$ax_define_dir"
21611
21612
21613cat >>confdefs.h <<_ACEOF
21614#define XLOCALEDATADIR "$ax_define_dir"
21615_ACEOF
21616
21617  test "$prefix_NONE" && prefix=NONE
21618  test "$exec_prefix_NONE" && exec_prefix=NONE
21619
21620
21621
21622
21623# Check whether --with-locale-lib-dir was given.
21624if test "${with_locale_lib_dir+set}" = set; then :
21625  withval=$with_locale_lib_dir;  X11_LOCALELIBDIR="$withval"
21626else
21627   X11_LOCALELIBDIR="${X11_LIBDIR}/locale"
21628fi
21629
21630
21631  prefix_NONE=
21632  exec_prefix_NONE=
21633  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21634  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21635  eval ax_define_dir="\"$X11_LOCALELIBDIR\""
21636  eval ax_define_dir="\"$ax_define_dir\""
21637  XLOCALELIBDIR="$ax_define_dir"
21638
21639
21640cat >>confdefs.h <<_ACEOF
21641#define XLOCALELIBDIR "$ax_define_dir"
21642_ACEOF
21643
21644  test "$prefix_NONE" && prefix=NONE
21645  test "$exec_prefix_NONE" && exec_prefix=NONE
21646
21647
21648
21649X11_LOCALEDIR="${X11_LOCALEDATADIR}"
21650
21651  prefix_NONE=
21652  exec_prefix_NONE=
21653  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21654  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21655  eval ax_define_dir="\"$X11_LOCALEDIR\""
21656  eval ax_define_dir="\"$ax_define_dir\""
21657  XLOCALEDIR="$ax_define_dir"
21658
21659
21660cat >>confdefs.h <<_ACEOF
21661#define XLOCALEDIR "$ax_define_dir"
21662_ACEOF
21663
21664  test "$prefix_NONE" && prefix=NONE
21665  test "$exec_prefix_NONE" && exec_prefix=NONE
21666
21667
21668
21669locales="\
21670 am_ET.UTF-8  armscii-8   C           cs_CZ.UTF-8  el_GR.UTF-8  en_US.UTF-8 \
21671 fi_FI.UTF-8  georgian-academy        georgian-ps  ibm-cp1133   iscii-dev \
21672 isiri-3342   iso8859-1   iso8859-10  iso8859-11   iso8859-13   iso8859-14 \
21673 iso8859-15   iso8859-2   iso8859-3   iso8859-4    iso8859-5    iso8859-6 \
21674 iso8859-7    iso8859-8   iso8859-9   iso8859-9e   ja           ja.JIS \
21675 ja_JP.UTF-8  ja.SJIS     km_KH.UTF-8 ko           koi8-c       koi8-r \
21676 koi8-u       ko_KR.UTF-8 microsoft-cp1251         microsoft-cp1255 \
21677 microsoft-cp1256         mulelao-1   nokhchi-1    pt_BR.UTF-8  pt_PT.UTF-8 \
21678 ru_RU.UTF-8  sr_CS.UTF-8 tatar-cyr   th_TH        th_TH.UTF-8  tscii-0 \
21679 vi_VN.tcvn   vi_VN.viscii            zh_CN        zh_CN.gb18030 \
21680 zh_CN.gbk    zh_CN.UTF-8 zh_HK.big5  zh_HK.big5hkscs           zh_HK.UTF-8 \
21681 zh_TW        zh_TW.big5  zh_TW.UTF-8"
21682
21683
21684XKEYSYMDB="${X11_DATADIR}/XKeysymDB"
21685
21686  prefix_NONE=
21687  exec_prefix_NONE=
21688  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21689  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21690  eval ax_define_dir="\"$XKEYSYMDB\""
21691  eval ax_define_dir="\"$ax_define_dir\""
21692  XKEYSYMDB="$ax_define_dir"
21693
21694
21695cat >>confdefs.h <<_ACEOF
21696#define XKEYSYMDB "$ax_define_dir"
21697_ACEOF
21698
21699  test "$prefix_NONE" && prefix=NONE
21700  test "$exec_prefix_NONE" && exec_prefix=NONE
21701
21702
21703XERRORDB="${X11_DATADIR}/XErrorDB"
21704
21705  prefix_NONE=
21706  exec_prefix_NONE=
21707  test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
21708  test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
21709  eval ax_define_dir="\"$XERRORDB\""
21710  eval ax_define_dir="\"$ax_define_dir\""
21711  XERRORDB="$ax_define_dir"
21712
21713
21714cat >>confdefs.h <<_ACEOF
21715#define XERRORDB "$ax_define_dir"
21716_ACEOF
21717
21718  test "$prefix_NONE" && prefix=NONE
21719  test "$exec_prefix_NONE" && exec_prefix=NONE
21720
21721
21722
21723# Check whether --enable-malloc0returnsnull was given.
21724if test "${enable_malloc0returnsnull+set}" = set; then :
21725  enableval=$enable_malloc0returnsnull; MALLOC_ZERO_RETURNS_NULL=$enableval
21726else
21727  MALLOC_ZERO_RETURNS_NULL=auto
21728fi
21729
21730
21731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc(0) returns NULL" >&5
21732$as_echo_n "checking whether malloc(0) returns NULL... " >&6; }
21733if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then
21734if ${xorg_cv_malloc0_returns_null+:} false; then :
21735  $as_echo_n "(cached) " >&6
21736else
21737  if test "$cross_compiling" = yes; then :
21738  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
21739$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21740as_fn_error $? "cannot run test program while cross compiling
21741See \`config.log' for more details" "$LINENO" 5; }
21742else
21743  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21744/* end confdefs.h.  */
21745
21746#include <stdlib.h>
21747
21748int
21749main ()
21750{
21751
21752    char *m0, *r0, *c0, *p;
21753    m0 = malloc(0);
21754    p = malloc(10);
21755    r0 = realloc(p,0);
21756    c0 = calloc(0,10);
21757    exit((m0 == 0 || r0 == 0 || c0 == 0) ? 0 : 1);
21758
21759  ;
21760  return 0;
21761}
21762_ACEOF
21763if ac_fn_c_try_run "$LINENO"; then :
21764  xorg_cv_malloc0_returns_null=yes
21765else
21766  xorg_cv_malloc0_returns_null=no
21767fi
21768rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
21769  conftest.$ac_objext conftest.beam conftest.$ac_ext
21770fi
21771
21772fi
21773
21774MALLOC_ZERO_RETURNS_NULL=$xorg_cv_malloc0_returns_null
21775fi
21776{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MALLOC_ZERO_RETURNS_NULL" >&5
21777$as_echo "$MALLOC_ZERO_RETURNS_NULL" >&6; }
21778
21779if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then
21780	MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL"
21781	XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS
21782	XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC"
21783else
21784	MALLOC_ZERO_CFLAGS=""
21785	XMALLOC_ZERO_CFLAGS=""
21786	XTMALLOC_ZERO_CFLAGS=""
21787fi
21788
21789
21790
21791
21792
21793
21794ac_config_files="$ac_config_files Makefile include/Makefile man/Makefile man/xkb/Makefile src/Makefile src/util/Makefile src/xcms/Makefile src/xlibi18n/Makefile modules/Makefile modules/im/Makefile modules/im/ximcp/Makefile modules/lc/Makefile modules/lc/def/Makefile modules/lc/gen/Makefile modules/lc/Utf8/Makefile modules/om/Makefile modules/om/generic/Makefile src/xkb/Makefile nls/Makefile specs/Makefile specs/i18n/Makefile specs/i18n/compose/Makefile specs/i18n/framework/Makefile specs/i18n/localedb/Makefile specs/i18n/trans/Makefile specs/libX11/Makefile specs/XIM/Makefile specs/XKB/Makefile x11.pc x11-xcb.pc"
21795
21796cat >confcache <<\_ACEOF
21797# This file is a shell script that caches the results of configure
21798# tests run on this system so they can be shared between configure
21799# scripts and configure runs, see configure's option --config-cache.
21800# It is not useful on other systems.  If it contains results you don't
21801# want to keep, you may remove or edit it.
21802#
21803# config.status only pays attention to the cache file if you give it
21804# the --recheck option to rerun configure.
21805#
21806# `ac_cv_env_foo' variables (set or unset) will be overridden when
21807# loading this file, other *unset* `ac_cv_foo' will be assigned the
21808# following values.
21809
21810_ACEOF
21811
21812# The following way of writing the cache mishandles newlines in values,
21813# but we know of no workaround that is simple, portable, and efficient.
21814# So, we kill variables containing newlines.
21815# Ultrix sh set writes to stderr and can't be redirected directly,
21816# and sets the high bit in the cache file unless we assign to the vars.
21817(
21818  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21819    eval ac_val=\$$ac_var
21820    case $ac_val in #(
21821    *${as_nl}*)
21822      case $ac_var in #(
21823      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
21824$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21825      esac
21826      case $ac_var in #(
21827      _ | IFS | as_nl) ;; #(
21828      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21829      *) { eval $ac_var=; unset $ac_var;} ;;
21830      esac ;;
21831    esac
21832  done
21833
21834  (set) 2>&1 |
21835    case $as_nl`(ac_space=' '; set) 2>&1` in #(
21836    *${as_nl}ac_space=\ *)
21837      # `set' does not quote correctly, so add quotes: double-quote
21838      # substitution turns \\\\ into \\, and sed turns \\ into \.
21839      sed -n \
21840	"s/'/'\\\\''/g;
21841	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21842      ;; #(
21843    *)
21844      # `set' quotes correctly as required by POSIX, so do not add quotes.
21845      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21846      ;;
21847    esac |
21848    sort
21849) |
21850  sed '
21851     /^ac_cv_env_/b end
21852     t clear
21853     :clear
21854     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21855     t end
21856     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21857     :end' >>confcache
21858if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21859  if test -w "$cache_file"; then
21860    if test "x$cache_file" != "x/dev/null"; then
21861      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21862$as_echo "$as_me: updating cache $cache_file" >&6;}
21863      if test ! -f "$cache_file" || test -h "$cache_file"; then
21864	cat confcache >"$cache_file"
21865      else
21866        case $cache_file in #(
21867        */* | ?:*)
21868	  mv -f confcache "$cache_file"$$ &&
21869	  mv -f "$cache_file"$$ "$cache_file" ;; #(
21870        *)
21871	  mv -f confcache "$cache_file" ;;
21872	esac
21873      fi
21874    fi
21875  else
21876    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21877$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21878  fi
21879fi
21880rm -f confcache
21881
21882test "x$prefix" = xNONE && prefix=$ac_default_prefix
21883# Let make expand exec_prefix.
21884test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21885
21886DEFS=-DHAVE_CONFIG_H
21887
21888ac_libobjs=
21889ac_ltlibobjs=
21890U=
21891for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21892  # 1. Remove the extension, and $U if already installed.
21893  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21894  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21895  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
21896  #    will be set to the directory where LIBOBJS objects are built.
21897  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21898  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
21899done
21900LIBOBJS=$ac_libobjs
21901
21902LTLIBOBJS=$ac_ltlibobjs
21903
21904
21905{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
21906$as_echo_n "checking that generated files are newer than configure... " >&6; }
21907   if test -n "$am_sleep_pid"; then
21908     # Hide warnings about reused PIDs.
21909     wait $am_sleep_pid 2>/dev/null
21910   fi
21911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
21912$as_echo "done" >&6; }
21913if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21914  as_fn_error $? "conditional \"AMDEP\" was never defined.
21915Usually this means the macro was only invoked conditionally." "$LINENO" 5
21916fi
21917if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21918  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
21919Usually this means the macro was only invoked conditionally." "$LINENO" 5
21920fi
21921 if test -n "$EXEEXT"; then
21922  am__EXEEXT_TRUE=
21923  am__EXEEXT_FALSE='#'
21924else
21925  am__EXEEXT_TRUE='#'
21926  am__EXEEXT_FALSE=
21927fi
21928
21929if test -z "${ENABLE_SPECS_TRUE}" && test -z "${ENABLE_SPECS_FALSE}"; then
21930  as_fn_error $? "conditional \"ENABLE_SPECS\" was never defined.
21931Usually this means the macro was only invoked conditionally." "$LINENO" 5
21932fi
21933if test -z "${HAVE_XMLTO_TEXT_TRUE}" && test -z "${HAVE_XMLTO_TEXT_FALSE}"; then
21934  as_fn_error $? "conditional \"HAVE_XMLTO_TEXT\" was never defined.
21935Usually this means the macro was only invoked conditionally." "$LINENO" 5
21936fi
21937if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then
21938  as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined.
21939Usually this means the macro was only invoked conditionally." "$LINENO" 5
21940fi
21941if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then
21942  as_fn_error $? "conditional \"HAVE_FOP\" was never defined.
21943Usually this means the macro was only invoked conditionally." "$LINENO" 5
21944fi
21945if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then
21946  as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined.
21947Usually this means the macro was only invoked conditionally." "$LINENO" 5
21948fi
21949if test -z "${HAVE_STYLESHEETS_TRUE}" && test -z "${HAVE_STYLESHEETS_FALSE}"; then
21950  as_fn_error $? "conditional \"HAVE_STYLESHEETS\" was never defined.
21951Usually this means the macro was only invoked conditionally." "$LINENO" 5
21952fi
21953if test -z "${HAVE_PERL_TRUE}" && test -z "${HAVE_PERL_FALSE}"; then
21954  as_fn_error $? "conditional \"HAVE_PERL\" was never defined.
21955Usually this means the macro was only invoked conditionally." "$LINENO" 5
21956fi
21957if test -z "${XLIB_LOADABLE_I18N_TRUE}" && test -z "${XLIB_LOADABLE_I18N_FALSE}"; then
21958  as_fn_error $? "conditional \"XLIB_LOADABLE_I18N\" was never defined.
21959Usually this means the macro was only invoked conditionally." "$LINENO" 5
21960fi
21961if test -z "${OS2_TRUE}" && test -z "${OS2_FALSE}"; then
21962  as_fn_error $? "conditional \"OS2\" was never defined.
21963Usually this means the macro was only invoked conditionally." "$LINENO" 5
21964fi
21965if test -z "${THRSTUBS_TRUE}" && test -z "${THRSTUBS_FALSE}"; then
21966  as_fn_error $? "conditional \"THRSTUBS\" was never defined.
21967Usually this means the macro was only invoked conditionally." "$LINENO" 5
21968fi
21969if test -z "${XCMS_TRUE}" && test -z "${XCMS_FALSE}"; then
21970  as_fn_error $? "conditional \"XCMS\" was never defined.
21971Usually this means the macro was only invoked conditionally." "$LINENO" 5
21972fi
21973if test -z "${XLOCALE_TRUE}" && test -z "${XLOCALE_FALSE}"; then
21974  as_fn_error $? "conditional \"XLOCALE\" was never defined.
21975Usually this means the macro was only invoked conditionally." "$LINENO" 5
21976fi
21977if test -z "${XKB_TRUE}" && test -z "${XKB_FALSE}"; then
21978  as_fn_error $? "conditional \"XKB\" was never defined.
21979Usually this means the macro was only invoked conditionally." "$LINENO" 5
21980fi
21981if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then
21982  as_fn_error $? "conditional \"LINT\" was never defined.
21983Usually this means the macro was only invoked conditionally." "$LINENO" 5
21984fi
21985if test -z "${MAKE_LINT_LIB_TRUE}" && test -z "${MAKE_LINT_LIB_FALSE}"; then
21986  as_fn_error $? "conditional \"MAKE_LINT_LIB\" was never defined.
21987Usually this means the macro was only invoked conditionally." "$LINENO" 5
21988fi
21989
21990: "${CONFIG_STATUS=./config.status}"
21991ac_write_fail=0
21992ac_clean_files_save=$ac_clean_files
21993ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21994{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21995$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21996as_write_fail=0
21997cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21998#! $SHELL
21999# Generated by $as_me.
22000# Run this file to recreate the current configuration.
22001# Compiler output produced by configure, useful for debugging
22002# configure, is in config.log if it exists.
22003
22004debug=false
22005ac_cs_recheck=false
22006ac_cs_silent=false
22007
22008SHELL=\${CONFIG_SHELL-$SHELL}
22009export SHELL
22010_ASEOF
22011cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
22012## -------------------- ##
22013## M4sh Initialization. ##
22014## -------------------- ##
22015
22016# Be more Bourne compatible
22017DUALCASE=1; export DUALCASE # for MKS sh
22018if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22019  emulate sh
22020  NULLCMD=:
22021  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22022  # is contrary to our usage.  Disable this feature.
22023  alias -g '${1+"$@"}'='"$@"'
22024  setopt NO_GLOB_SUBST
22025else
22026  case `(set -o) 2>/dev/null` in #(
22027  *posix*) :
22028    set -o posix ;; #(
22029  *) :
22030     ;;
22031esac
22032fi
22033
22034
22035as_nl='
22036'
22037export as_nl
22038# Printing a long string crashes Solaris 7 /usr/bin/printf.
22039as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
22040as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
22041as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
22042# Prefer a ksh shell builtin over an external printf program on Solaris,
22043# but without wasting forks for bash or zsh.
22044if test -z "$BASH_VERSION$ZSH_VERSION" \
22045    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
22046  as_echo='print -r --'
22047  as_echo_n='print -rn --'
22048elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
22049  as_echo='printf %s\n'
22050  as_echo_n='printf %s'
22051else
22052  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
22053    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
22054    as_echo_n='/usr/ucb/echo -n'
22055  else
22056    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
22057    as_echo_n_body='eval
22058      arg=$1;
22059      case $arg in #(
22060      *"$as_nl"*)
22061	expr "X$arg" : "X\\(.*\\)$as_nl";
22062	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
22063      esac;
22064      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
22065    '
22066    export as_echo_n_body
22067    as_echo_n='sh -c $as_echo_n_body as_echo'
22068  fi
22069  export as_echo_body
22070  as_echo='sh -c $as_echo_body as_echo'
22071fi
22072
22073# The user is always right.
22074if test "${PATH_SEPARATOR+set}" != set; then
22075  PATH_SEPARATOR=:
22076  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
22077    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
22078      PATH_SEPARATOR=';'
22079  }
22080fi
22081
22082
22083# IFS
22084# We need space, tab and new line, in precisely that order.  Quoting is
22085# there to prevent editors from complaining about space-tab.
22086# (If _AS_PATH_WALK were called with IFS unset, it would disable word
22087# splitting by setting IFS to empty value.)
22088IFS=" ""	$as_nl"
22089
22090# Find who we are.  Look in the path if we contain no directory separator.
22091as_myself=
22092case $0 in #((
22093  *[\\/]* ) as_myself=$0 ;;
22094  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22095for as_dir in $PATH
22096do
22097  IFS=$as_save_IFS
22098  test -z "$as_dir" && as_dir=.
22099    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22100  done
22101IFS=$as_save_IFS
22102
22103     ;;
22104esac
22105# We did not find ourselves, most probably we were run as `sh COMMAND'
22106# in which case we are not to be found in the path.
22107if test "x$as_myself" = x; then
22108  as_myself=$0
22109fi
22110if test ! -f "$as_myself"; then
22111  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
22112  exit 1
22113fi
22114
22115# Unset variables that we do not need and which cause bugs (e.g. in
22116# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
22117# suppresses any "Segmentation fault" message there.  '((' could
22118# trigger a bug in pdksh 5.2.14.
22119for as_var in BASH_ENV ENV MAIL MAILPATH
22120do eval test x\${$as_var+set} = xset \
22121  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
22122done
22123PS1='$ '
22124PS2='> '
22125PS4='+ '
22126
22127# NLS nuisances.
22128LC_ALL=C
22129export LC_ALL
22130LANGUAGE=C
22131export LANGUAGE
22132
22133# CDPATH.
22134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22135
22136
22137# as_fn_error STATUS ERROR [LINENO LOG_FD]
22138# ----------------------------------------
22139# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
22140# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
22141# script with STATUS, using 1 if that was 0.
22142as_fn_error ()
22143{
22144  as_status=$1; test $as_status -eq 0 && as_status=1
22145  if test "$4"; then
22146    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
22147    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
22148  fi
22149  $as_echo "$as_me: error: $2" >&2
22150  as_fn_exit $as_status
22151} # as_fn_error
22152
22153
22154# as_fn_set_status STATUS
22155# -----------------------
22156# Set $? to STATUS, without forking.
22157as_fn_set_status ()
22158{
22159  return $1
22160} # as_fn_set_status
22161
22162# as_fn_exit STATUS
22163# -----------------
22164# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
22165as_fn_exit ()
22166{
22167  set +e
22168  as_fn_set_status $1
22169  exit $1
22170} # as_fn_exit
22171
22172# as_fn_unset VAR
22173# ---------------
22174# Portably unset VAR.
22175as_fn_unset ()
22176{
22177  { eval $1=; unset $1;}
22178}
22179as_unset=as_fn_unset
22180# as_fn_append VAR VALUE
22181# ----------------------
22182# Append the text in VALUE to the end of the definition contained in VAR. Take
22183# advantage of any shell optimizations that allow amortized linear growth over
22184# repeated appends, instead of the typical quadratic growth present in naive
22185# implementations.
22186if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
22187  eval 'as_fn_append ()
22188  {
22189    eval $1+=\$2
22190  }'
22191else
22192  as_fn_append ()
22193  {
22194    eval $1=\$$1\$2
22195  }
22196fi # as_fn_append
22197
22198# as_fn_arith ARG...
22199# ------------------
22200# Perform arithmetic evaluation on the ARGs, and store the result in the
22201# global $as_val. Take advantage of shells that can avoid forks. The arguments
22202# must be portable across $(()) and expr.
22203if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
22204  eval 'as_fn_arith ()
22205  {
22206    as_val=$(( $* ))
22207  }'
22208else
22209  as_fn_arith ()
22210  {
22211    as_val=`expr "$@" || test $? -eq 1`
22212  }
22213fi # as_fn_arith
22214
22215
22216if expr a : '\(a\)' >/dev/null 2>&1 &&
22217   test "X`expr 00001 : '.*\(...\)'`" = X001; then
22218  as_expr=expr
22219else
22220  as_expr=false
22221fi
22222
22223if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
22224  as_basename=basename
22225else
22226  as_basename=false
22227fi
22228
22229if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
22230  as_dirname=dirname
22231else
22232  as_dirname=false
22233fi
22234
22235as_me=`$as_basename -- "$0" ||
22236$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22237	 X"$0" : 'X\(//\)$' \| \
22238	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
22239$as_echo X/"$0" |
22240    sed '/^.*\/\([^/][^/]*\)\/*$/{
22241	    s//\1/
22242	    q
22243	  }
22244	  /^X\/\(\/\/\)$/{
22245	    s//\1/
22246	    q
22247	  }
22248	  /^X\/\(\/\).*/{
22249	    s//\1/
22250	    q
22251	  }
22252	  s/.*/./; q'`
22253
22254# Avoid depending upon Character Ranges.
22255as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22256as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22257as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22258as_cr_digits='0123456789'
22259as_cr_alnum=$as_cr_Letters$as_cr_digits
22260
22261ECHO_C= ECHO_N= ECHO_T=
22262case `echo -n x` in #(((((
22263-n*)
22264  case `echo 'xy\c'` in
22265  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
22266  xy)  ECHO_C='\c';;
22267  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
22268       ECHO_T='	';;
22269  esac;;
22270*)
22271  ECHO_N='-n';;
22272esac
22273
22274rm -f conf$$ conf$$.exe conf$$.file
22275if test -d conf$$.dir; then
22276  rm -f conf$$.dir/conf$$.file
22277else
22278  rm -f conf$$.dir
22279  mkdir conf$$.dir 2>/dev/null
22280fi
22281if (echo >conf$$.file) 2>/dev/null; then
22282  if ln -s conf$$.file conf$$ 2>/dev/null; then
22283    as_ln_s='ln -s'
22284    # ... but there are two gotchas:
22285    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
22286    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
22287    # In both cases, we have to default to `cp -pR'.
22288    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
22289      as_ln_s='cp -pR'
22290  elif ln conf$$.file conf$$ 2>/dev/null; then
22291    as_ln_s=ln
22292  else
22293    as_ln_s='cp -pR'
22294  fi
22295else
22296  as_ln_s='cp -pR'
22297fi
22298rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
22299rmdir conf$$.dir 2>/dev/null
22300
22301
22302# as_fn_mkdir_p
22303# -------------
22304# Create "$as_dir" as a directory, including parents if necessary.
22305as_fn_mkdir_p ()
22306{
22307
22308  case $as_dir in #(
22309  -*) as_dir=./$as_dir;;
22310  esac
22311  test -d "$as_dir" || eval $as_mkdir_p || {
22312    as_dirs=
22313    while :; do
22314      case $as_dir in #(
22315      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
22316      *) as_qdir=$as_dir;;
22317      esac
22318      as_dirs="'$as_qdir' $as_dirs"
22319      as_dir=`$as_dirname -- "$as_dir" ||
22320$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22321	 X"$as_dir" : 'X\(//\)[^/]' \| \
22322	 X"$as_dir" : 'X\(//\)$' \| \
22323	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22324$as_echo X"$as_dir" |
22325    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22326	    s//\1/
22327	    q
22328	  }
22329	  /^X\(\/\/\)[^/].*/{
22330	    s//\1/
22331	    q
22332	  }
22333	  /^X\(\/\/\)$/{
22334	    s//\1/
22335	    q
22336	  }
22337	  /^X\(\/\).*/{
22338	    s//\1/
22339	    q
22340	  }
22341	  s/.*/./; q'`
22342      test -d "$as_dir" && break
22343    done
22344    test -z "$as_dirs" || eval "mkdir $as_dirs"
22345  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
22346
22347
22348} # as_fn_mkdir_p
22349if mkdir -p . 2>/dev/null; then
22350  as_mkdir_p='mkdir -p "$as_dir"'
22351else
22352  test -d ./-p && rmdir ./-p
22353  as_mkdir_p=false
22354fi
22355
22356
22357# as_fn_executable_p FILE
22358# -----------------------
22359# Test if FILE is an executable regular file.
22360as_fn_executable_p ()
22361{
22362  test -f "$1" && test -x "$1"
22363} # as_fn_executable_p
22364as_test_x='test -x'
22365as_executable_p=as_fn_executable_p
22366
22367# Sed expression to map a string onto a valid CPP name.
22368as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22369
22370# Sed expression to map a string onto a valid variable name.
22371as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22372
22373
22374exec 6>&1
22375## ----------------------------------- ##
22376## Main body of $CONFIG_STATUS script. ##
22377## ----------------------------------- ##
22378_ASEOF
22379test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
22380
22381cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22382# Save the log message, to keep $0 and so on meaningful, and to
22383# report actual input values of CONFIG_FILES etc. instead of their
22384# values after options handling.
22385ac_log="
22386This file was extended by libX11 $as_me 1.6.8, which was
22387generated by GNU Autoconf 2.69.  Invocation command line was
22388
22389  CONFIG_FILES    = $CONFIG_FILES
22390  CONFIG_HEADERS  = $CONFIG_HEADERS
22391  CONFIG_LINKS    = $CONFIG_LINKS
22392  CONFIG_COMMANDS = $CONFIG_COMMANDS
22393  $ $0 $@
22394
22395on `(hostname || uname -n) 2>/dev/null | sed 1q`
22396"
22397
22398_ACEOF
22399
22400case $ac_config_files in *"
22401"*) set x $ac_config_files; shift; ac_config_files=$*;;
22402esac
22403
22404case $ac_config_headers in *"
22405"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
22406esac
22407
22408
22409cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22410# Files that config.status was made for.
22411config_files="$ac_config_files"
22412config_headers="$ac_config_headers"
22413config_commands="$ac_config_commands"
22414
22415_ACEOF
22416
22417cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22418ac_cs_usage="\
22419\`$as_me' instantiates files and other configuration actions
22420from templates according to the current configuration.  Unless the files
22421and actions are specified as TAGs, all are instantiated by default.
22422
22423Usage: $0 [OPTION]... [TAG]...
22424
22425  -h, --help       print this help, then exit
22426  -V, --version    print version number and configuration settings, then exit
22427      --config     print configuration, then exit
22428  -q, --quiet, --silent
22429                   do not print progress messages
22430  -d, --debug      don't remove temporary files
22431      --recheck    update $as_me by reconfiguring in the same conditions
22432      --file=FILE[:TEMPLATE]
22433                   instantiate the configuration file FILE
22434      --header=FILE[:TEMPLATE]
22435                   instantiate the configuration header FILE
22436
22437Configuration files:
22438$config_files
22439
22440Configuration headers:
22441$config_headers
22442
22443Configuration commands:
22444$config_commands
22445
22446Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libx11/issues>."
22447
22448_ACEOF
22449cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22450ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
22451ac_cs_version="\\
22452libX11 config.status 1.6.8
22453configured by $0, generated by GNU Autoconf 2.69,
22454  with options \\"\$ac_cs_config\\"
22455
22456Copyright (C) 2012 Free Software Foundation, Inc.
22457This config.status script is free software; the Free Software Foundation
22458gives unlimited permission to copy, distribute and modify it."
22459
22460ac_pwd='$ac_pwd'
22461srcdir='$srcdir'
22462INSTALL='$INSTALL'
22463MKDIR_P='$MKDIR_P'
22464AWK='$AWK'
22465test -n "\$AWK" || AWK=awk
22466_ACEOF
22467
22468cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22469# The default lists apply if the user does not specify any file.
22470ac_need_defaults=:
22471while test $# != 0
22472do
22473  case $1 in
22474  --*=?*)
22475    ac_option=`expr "X$1" : 'X\([^=]*\)='`
22476    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22477    ac_shift=:
22478    ;;
22479  --*=)
22480    ac_option=`expr "X$1" : 'X\([^=]*\)='`
22481    ac_optarg=
22482    ac_shift=:
22483    ;;
22484  *)
22485    ac_option=$1
22486    ac_optarg=$2
22487    ac_shift=shift
22488    ;;
22489  esac
22490
22491  case $ac_option in
22492  # Handling of the options.
22493  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22494    ac_cs_recheck=: ;;
22495  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22496    $as_echo "$ac_cs_version"; exit ;;
22497  --config | --confi | --conf | --con | --co | --c )
22498    $as_echo "$ac_cs_config"; exit ;;
22499  --debug | --debu | --deb | --de | --d | -d )
22500    debug=: ;;
22501  --file | --fil | --fi | --f )
22502    $ac_shift
22503    case $ac_optarg in
22504    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22505    '') as_fn_error $? "missing file argument" ;;
22506    esac
22507    as_fn_append CONFIG_FILES " '$ac_optarg'"
22508    ac_need_defaults=false;;
22509  --header | --heade | --head | --hea )
22510    $ac_shift
22511    case $ac_optarg in
22512    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22513    esac
22514    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
22515    ac_need_defaults=false;;
22516  --he | --h)
22517    # Conflict between --help and --header
22518    as_fn_error $? "ambiguous option: \`$1'
22519Try \`$0 --help' for more information.";;
22520  --help | --hel | -h )
22521    $as_echo "$ac_cs_usage"; exit ;;
22522  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22523  | -silent | --silent | --silen | --sile | --sil | --si | --s)
22524    ac_cs_silent=: ;;
22525
22526  # This is an error.
22527  -*) as_fn_error $? "unrecognized option: \`$1'
22528Try \`$0 --help' for more information." ;;
22529
22530  *) as_fn_append ac_config_targets " $1"
22531     ac_need_defaults=false ;;
22532
22533  esac
22534  shift
22535done
22536
22537ac_configure_extra_args=
22538
22539if $ac_cs_silent; then
22540  exec 6>/dev/null
22541  ac_configure_extra_args="$ac_configure_extra_args --silent"
22542fi
22543
22544_ACEOF
22545cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22546if \$ac_cs_recheck; then
22547  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22548  shift
22549  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22550  CONFIG_SHELL='$SHELL'
22551  export CONFIG_SHELL
22552  exec "\$@"
22553fi
22554
22555_ACEOF
22556cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22557exec 5>>config.log
22558{
22559  echo
22560  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22561## Running $as_me. ##
22562_ASBOX
22563  $as_echo "$ac_log"
22564} >&5
22565
22566_ACEOF
22567cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22568#
22569# INIT-COMMANDS
22570#
22571AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
22572
22573
22574# The HP-UX ksh and POSIX shell print the target directory to stdout
22575# if CDPATH is set.
22576(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22577
22578sed_quote_subst='$sed_quote_subst'
22579double_quote_subst='$double_quote_subst'
22580delay_variable_subst='$delay_variable_subst'
22581macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
22582macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
22583enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
22584enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
22585pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
22586enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
22587shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
22588SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
22589ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
22590PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
22591host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
22592host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
22593host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
22594build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
22595build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
22596build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
22597SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
22598Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
22599GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
22600EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
22601FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
22602LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
22603NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
22604LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
22605max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
22606ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
22607exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
22608lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
22609lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
22610lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
22611lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
22612lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
22613reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
22614reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
22615OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
22616deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
22617file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
22618file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
22619want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
22620DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
22621sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
22622AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
22623AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
22624archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
22625STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
22626RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
22627old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22628old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22629old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
22630lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
22631CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
22632CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
22633compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22634GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
22635lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
22636lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
22637lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
22638lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
22639lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
22640lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
22641nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
22642lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
22643lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
22644objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
22645MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
22646lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
22647lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
22648lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
22649lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
22650lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
22651need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
22652MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
22653DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
22654NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
22655LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
22656OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
22657OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
22658libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
22659shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
22660extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22661archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
22662enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
22663export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
22664whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
22665compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
22666old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
22667old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22668archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
22669archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22670module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
22671module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22672with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
22673allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
22674no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
22675hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
22676hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
22677hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
22678hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
22679hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
22680hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
22681hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
22682inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
22683link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
22684always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
22685export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
22686exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
22687include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
22688prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
22689postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
22690file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
22691variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
22692need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
22693need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
22694version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
22695runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
22696shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
22697shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
22698libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
22699library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
22700soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
22701install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
22702postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22703postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22704finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
22705finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
22706hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
22707sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
22708configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
22709configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
22710hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
22711enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
22712enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
22713enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
22714old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
22715striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
22716
22717LTCC='$LTCC'
22718LTCFLAGS='$LTCFLAGS'
22719compiler='$compiler_DEFAULT'
22720
22721# A function that is used when there is no print builtin or printf.
22722func_fallback_echo ()
22723{
22724  eval 'cat <<_LTECHO_EOF
22725\$1
22726_LTECHO_EOF'
22727}
22728
22729# Quote evaled strings.
22730for var in SHELL \
22731ECHO \
22732PATH_SEPARATOR \
22733SED \
22734GREP \
22735EGREP \
22736FGREP \
22737LD \
22738NM \
22739LN_S \
22740lt_SP2NL \
22741lt_NL2SP \
22742reload_flag \
22743OBJDUMP \
22744deplibs_check_method \
22745file_magic_cmd \
22746file_magic_glob \
22747want_nocaseglob \
22748DLLTOOL \
22749sharedlib_from_linklib_cmd \
22750AR \
22751AR_FLAGS \
22752archiver_list_spec \
22753STRIP \
22754RANLIB \
22755CC \
22756CFLAGS \
22757compiler \
22758lt_cv_sys_global_symbol_pipe \
22759lt_cv_sys_global_symbol_to_cdecl \
22760lt_cv_sys_global_symbol_to_import \
22761lt_cv_sys_global_symbol_to_c_name_address \
22762lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22763lt_cv_nm_interface \
22764nm_file_list_spec \
22765lt_cv_truncate_bin \
22766lt_prog_compiler_no_builtin_flag \
22767lt_prog_compiler_pic \
22768lt_prog_compiler_wl \
22769lt_prog_compiler_static \
22770lt_cv_prog_compiler_c_o \
22771need_locks \
22772MANIFEST_TOOL \
22773DSYMUTIL \
22774NMEDIT \
22775LIPO \
22776OTOOL \
22777OTOOL64 \
22778shrext_cmds \
22779export_dynamic_flag_spec \
22780whole_archive_flag_spec \
22781compiler_needs_object \
22782with_gnu_ld \
22783allow_undefined_flag \
22784no_undefined_flag \
22785hardcode_libdir_flag_spec \
22786hardcode_libdir_separator \
22787exclude_expsyms \
22788include_expsyms \
22789file_list_spec \
22790variables_saved_for_relink \
22791libname_spec \
22792library_names_spec \
22793soname_spec \
22794install_override_mode \
22795finish_eval \
22796old_striplib \
22797striplib; do
22798    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22799    *[\\\\\\\`\\"\\\$]*)
22800      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22801      ;;
22802    *)
22803      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22804      ;;
22805    esac
22806done
22807
22808# Double-quote double-evaled strings.
22809for var in reload_cmds \
22810old_postinstall_cmds \
22811old_postuninstall_cmds \
22812old_archive_cmds \
22813extract_expsyms_cmds \
22814old_archive_from_new_cmds \
22815old_archive_from_expsyms_cmds \
22816archive_cmds \
22817archive_expsym_cmds \
22818module_cmds \
22819module_expsym_cmds \
22820export_symbols_cmds \
22821prelink_cmds \
22822postlink_cmds \
22823postinstall_cmds \
22824postuninstall_cmds \
22825finish_cmds \
22826sys_lib_search_path_spec \
22827configure_time_dlsearch_path \
22828configure_time_lt_sys_library_path; do
22829    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22830    *[\\\\\\\`\\"\\\$]*)
22831      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22832      ;;
22833    *)
22834      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22835      ;;
22836    esac
22837done
22838
22839ac_aux_dir='$ac_aux_dir'
22840
22841# See if we are running on zsh, and set the options that allow our
22842# commands through without removal of \ escapes INIT.
22843if test -n "\${ZSH_VERSION+set}"; then
22844   setopt NO_GLOB_SUBST
22845fi
22846
22847
22848    PACKAGE='$PACKAGE'
22849    VERSION='$VERSION'
22850    RM='$RM'
22851    ofile='$ofile'
22852
22853
22854
22855
22856_ACEOF
22857
22858cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22859
22860# Handling of arguments.
22861for ac_config_target in $ac_config_targets
22862do
22863  case $ac_config_target in
22864    "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
22865    "include/X11/XlibConf.h") CONFIG_HEADERS="$CONFIG_HEADERS include/X11/XlibConf.h" ;;
22866    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22867    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22868    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22869    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
22870    "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
22871    "man/xkb/Makefile") CONFIG_FILES="$CONFIG_FILES man/xkb/Makefile" ;;
22872    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
22873    "src/util/Makefile") CONFIG_FILES="$CONFIG_FILES src/util/Makefile" ;;
22874    "src/xcms/Makefile") CONFIG_FILES="$CONFIG_FILES src/xcms/Makefile" ;;
22875    "src/xlibi18n/Makefile") CONFIG_FILES="$CONFIG_FILES src/xlibi18n/Makefile" ;;
22876    "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;;
22877    "modules/im/Makefile") CONFIG_FILES="$CONFIG_FILES modules/im/Makefile" ;;
22878    "modules/im/ximcp/Makefile") CONFIG_FILES="$CONFIG_FILES modules/im/ximcp/Makefile" ;;
22879    "modules/lc/Makefile") CONFIG_FILES="$CONFIG_FILES modules/lc/Makefile" ;;
22880    "modules/lc/def/Makefile") CONFIG_FILES="$CONFIG_FILES modules/lc/def/Makefile" ;;
22881    "modules/lc/gen/Makefile") CONFIG_FILES="$CONFIG_FILES modules/lc/gen/Makefile" ;;
22882    "modules/lc/Utf8/Makefile") CONFIG_FILES="$CONFIG_FILES modules/lc/Utf8/Makefile" ;;
22883    "modules/om/Makefile") CONFIG_FILES="$CONFIG_FILES modules/om/Makefile" ;;
22884    "modules/om/generic/Makefile") CONFIG_FILES="$CONFIG_FILES modules/om/generic/Makefile" ;;
22885    "src/xkb/Makefile") CONFIG_FILES="$CONFIG_FILES src/xkb/Makefile" ;;
22886    "nls/Makefile") CONFIG_FILES="$CONFIG_FILES nls/Makefile" ;;
22887    "specs/Makefile") CONFIG_FILES="$CONFIG_FILES specs/Makefile" ;;
22888    "specs/i18n/Makefile") CONFIG_FILES="$CONFIG_FILES specs/i18n/Makefile" ;;
22889    "specs/i18n/compose/Makefile") CONFIG_FILES="$CONFIG_FILES specs/i18n/compose/Makefile" ;;
22890    "specs/i18n/framework/Makefile") CONFIG_FILES="$CONFIG_FILES specs/i18n/framework/Makefile" ;;
22891    "specs/i18n/localedb/Makefile") CONFIG_FILES="$CONFIG_FILES specs/i18n/localedb/Makefile" ;;
22892    "specs/i18n/trans/Makefile") CONFIG_FILES="$CONFIG_FILES specs/i18n/trans/Makefile" ;;
22893    "specs/libX11/Makefile") CONFIG_FILES="$CONFIG_FILES specs/libX11/Makefile" ;;
22894    "specs/XIM/Makefile") CONFIG_FILES="$CONFIG_FILES specs/XIM/Makefile" ;;
22895    "specs/XKB/Makefile") CONFIG_FILES="$CONFIG_FILES specs/XKB/Makefile" ;;
22896    "x11.pc") CONFIG_FILES="$CONFIG_FILES x11.pc" ;;
22897    "x11-xcb.pc") CONFIG_FILES="$CONFIG_FILES x11-xcb.pc" ;;
22898
22899  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
22900  esac
22901done
22902
22903
22904# If the user did not use the arguments to specify the items to instantiate,
22905# then the envvar interface is used.  Set only those that are not.
22906# We use the long form for the default assignment because of an extremely
22907# bizarre bug on SunOS 4.1.3.
22908if $ac_need_defaults; then
22909  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22910  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22911  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22912fi
22913
22914# Have a temporary directory for convenience.  Make it in the build tree
22915# simply because there is no reason against having it here, and in addition,
22916# creating and moving files from /tmp can sometimes cause problems.
22917# Hook for its removal unless debugging.
22918# Note that there is a small window in which the directory will not be cleaned:
22919# after its creation but before its name has been assigned to `$tmp'.
22920$debug ||
22921{
22922  tmp= ac_tmp=
22923  trap 'exit_status=$?
22924  : "${ac_tmp:=$tmp}"
22925  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
22926' 0
22927  trap 'as_fn_exit 1' 1 2 13 15
22928}
22929# Create a (secure) tmp directory for tmp files.
22930
22931{
22932  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22933  test -d "$tmp"
22934}  ||
22935{
22936  tmp=./conf$$-$RANDOM
22937  (umask 077 && mkdir "$tmp")
22938} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
22939ac_tmp=$tmp
22940
22941# Set up the scripts for CONFIG_FILES section.
22942# No need to generate them if there are no CONFIG_FILES.
22943# This happens for instance with `./config.status config.h'.
22944if test -n "$CONFIG_FILES"; then
22945
22946
22947ac_cr=`echo X | tr X '\015'`
22948# On cygwin, bash can eat \r inside `` if the user requested igncr.
22949# But we know of no other shell where ac_cr would be empty at this
22950# point, so we can use a bashism as a fallback.
22951if test "x$ac_cr" = x; then
22952  eval ac_cr=\$\'\\r\'
22953fi
22954ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22955if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22956  ac_cs_awk_cr='\\r'
22957else
22958  ac_cs_awk_cr=$ac_cr
22959fi
22960
22961echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
22962_ACEOF
22963
22964
22965{
22966  echo "cat >conf$$subs.awk <<_ACEOF" &&
22967  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22968  echo "_ACEOF"
22969} >conf$$subs.sh ||
22970  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22971ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
22972ac_delim='%!_!# '
22973for ac_last_try in false false false false false :; do
22974  . ./conf$$subs.sh ||
22975    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22976
22977  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22978  if test $ac_delim_n = $ac_delim_num; then
22979    break
22980  elif $ac_last_try; then
22981    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22982  else
22983    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22984  fi
22985done
22986rm -f conf$$subs.sh
22987
22988cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22989cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
22990_ACEOF
22991sed -n '
22992h
22993s/^/S["/; s/!.*/"]=/
22994p
22995g
22996s/^[^!]*!//
22997:repl
22998t repl
22999s/'"$ac_delim"'$//
23000t delim
23001:nl
23002h
23003s/\(.\{148\}\)..*/\1/
23004t more1
23005s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
23006p
23007n
23008b repl
23009:more1
23010s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23011p
23012g
23013s/.\{148\}//
23014t nl
23015:delim
23016h
23017s/\(.\{148\}\)..*/\1/
23018t more2
23019s/["\\]/\\&/g; s/^/"/; s/$/"/
23020p
23021b
23022:more2
23023s/["\\]/\\&/g; s/^/"/; s/$/"\\/
23024p
23025g
23026s/.\{148\}//
23027t delim
23028' <conf$$subs.awk | sed '
23029/^[^""]/{
23030  N
23031  s/\n//
23032}
23033' >>$CONFIG_STATUS || ac_write_fail=1
23034rm -f conf$$subs.awk
23035cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23036_ACAWK
23037cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
23038  for (key in S) S_is_set[key] = 1
23039  FS = ""
23040
23041}
23042{
23043  line = $ 0
23044  nfields = split(line, field, "@")
23045  substed = 0
23046  len = length(field[1])
23047  for (i = 2; i < nfields; i++) {
23048    key = field[i]
23049    keylen = length(key)
23050    if (S_is_set[key]) {
23051      value = S[key]
23052      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
23053      len += length(value) + length(field[++i])
23054      substed = 1
23055    } else
23056      len += 1 + keylen
23057  }
23058
23059  print line
23060}
23061
23062_ACAWK
23063_ACEOF
23064cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23065if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
23066  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
23067else
23068  cat
23069fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
23070  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
23071_ACEOF
23072
23073# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
23074# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
23075# trailing colons and then remove the whole line if VPATH becomes empty
23076# (actually we leave an empty line to preserve line numbers).
23077if test "x$srcdir" = x.; then
23078  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
23079h
23080s///
23081s/^/:/
23082s/[	 ]*$/:/
23083s/:\$(srcdir):/:/g
23084s/:\${srcdir}:/:/g
23085s/:@srcdir@:/:/g
23086s/^:*//
23087s/:*$//
23088x
23089s/\(=[	 ]*\).*/\1/
23090G
23091s/\n//
23092s/^[^=]*=[	 ]*$//
23093}'
23094fi
23095
23096cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23097fi # test -n "$CONFIG_FILES"
23098
23099# Set up the scripts for CONFIG_HEADERS section.
23100# No need to generate them if there are no CONFIG_HEADERS.
23101# This happens for instance with `./config.status Makefile'.
23102if test -n "$CONFIG_HEADERS"; then
23103cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
23104BEGIN {
23105_ACEOF
23106
23107# Transform confdefs.h into an awk script `defines.awk', embedded as
23108# here-document in config.status, that substitutes the proper values into
23109# config.h.in to produce config.h.
23110
23111# Create a delimiter string that does not exist in confdefs.h, to ease
23112# handling of long lines.
23113ac_delim='%!_!# '
23114for ac_last_try in false false :; do
23115  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
23116  if test -z "$ac_tt"; then
23117    break
23118  elif $ac_last_try; then
23119    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
23120  else
23121    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
23122  fi
23123done
23124
23125# For the awk script, D is an array of macro values keyed by name,
23126# likewise P contains macro parameters if any.  Preserve backslash
23127# newline sequences.
23128
23129ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
23130sed -n '
23131s/.\{148\}/&'"$ac_delim"'/g
23132t rset
23133:rset
23134s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
23135t def
23136d
23137:def
23138s/\\$//
23139t bsnl
23140s/["\\]/\\&/g
23141s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
23142D["\1"]=" \3"/p
23143s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
23144d
23145:bsnl
23146s/["\\]/\\&/g
23147s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
23148D["\1"]=" \3\\\\\\n"\\/p
23149t cont
23150s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
23151t cont
23152d
23153:cont
23154n
23155s/.\{148\}/&'"$ac_delim"'/g
23156t clear
23157:clear
23158s/\\$//
23159t bsnlc
23160s/["\\]/\\&/g; s/^/"/; s/$/"/p
23161d
23162:bsnlc
23163s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
23164b cont
23165' <confdefs.h | sed '
23166s/'"$ac_delim"'/"\\\
23167"/g' >>$CONFIG_STATUS || ac_write_fail=1
23168
23169cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23170  for (key in D) D_is_set[key] = 1
23171  FS = ""
23172}
23173/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
23174  line = \$ 0
23175  split(line, arg, " ")
23176  if (arg[1] == "#") {
23177    defundef = arg[2]
23178    mac1 = arg[3]
23179  } else {
23180    defundef = substr(arg[1], 2)
23181    mac1 = arg[2]
23182  }
23183  split(mac1, mac2, "(") #)
23184  macro = mac2[1]
23185  prefix = substr(line, 1, index(line, defundef) - 1)
23186  if (D_is_set[macro]) {
23187    # Preserve the white space surrounding the "#".
23188    print prefix "define", macro P[macro] D[macro]
23189    next
23190  } else {
23191    # Replace #undef with comments.  This is necessary, for example,
23192    # in the case of _POSIX_SOURCE, which is predefined and required
23193    # on some systems where configure will not decide to define it.
23194    if (defundef == "undef") {
23195      print "/*", prefix defundef, macro, "*/"
23196      next
23197    }
23198  }
23199}
23200{ print }
23201_ACAWK
23202_ACEOF
23203cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23204  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
23205fi # test -n "$CONFIG_HEADERS"
23206
23207
23208eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
23209shift
23210for ac_tag
23211do
23212  case $ac_tag in
23213  :[FHLC]) ac_mode=$ac_tag; continue;;
23214  esac
23215  case $ac_mode$ac_tag in
23216  :[FHL]*:*);;
23217  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
23218  :[FH]-) ac_tag=-:-;;
23219  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
23220  esac
23221  ac_save_IFS=$IFS
23222  IFS=:
23223  set x $ac_tag
23224  IFS=$ac_save_IFS
23225  shift
23226  ac_file=$1
23227  shift
23228
23229  case $ac_mode in
23230  :L) ac_source=$1;;
23231  :[FH])
23232    ac_file_inputs=
23233    for ac_f
23234    do
23235      case $ac_f in
23236      -) ac_f="$ac_tmp/stdin";;
23237      *) # Look for the file first in the build tree, then in the source tree
23238	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
23239	 # because $ac_f cannot contain `:'.
23240	 test -f "$ac_f" ||
23241	   case $ac_f in
23242	   [\\/$]*) false;;
23243	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
23244	   esac ||
23245	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
23246      esac
23247      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
23248      as_fn_append ac_file_inputs " '$ac_f'"
23249    done
23250
23251    # Let's still pretend it is `configure' which instantiates (i.e., don't
23252    # use $as_me), people would be surprised to read:
23253    #    /* config.h.  Generated by config.status.  */
23254    configure_input='Generated from '`
23255	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
23256	`' by configure.'
23257    if test x"$ac_file" != x-; then
23258      configure_input="$ac_file.  $configure_input"
23259      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
23260$as_echo "$as_me: creating $ac_file" >&6;}
23261    fi
23262    # Neutralize special characters interpreted by sed in replacement strings.
23263    case $configure_input in #(
23264    *\&* | *\|* | *\\* )
23265       ac_sed_conf_input=`$as_echo "$configure_input" |
23266       sed 's/[\\\\&|]/\\\\&/g'`;; #(
23267    *) ac_sed_conf_input=$configure_input;;
23268    esac
23269
23270    case $ac_tag in
23271    *:-:* | *:-) cat >"$ac_tmp/stdin" \
23272      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
23273    esac
23274    ;;
23275  esac
23276
23277  ac_dir=`$as_dirname -- "$ac_file" ||
23278$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23279	 X"$ac_file" : 'X\(//\)[^/]' \| \
23280	 X"$ac_file" : 'X\(//\)$' \| \
23281	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
23282$as_echo X"$ac_file" |
23283    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23284	    s//\1/
23285	    q
23286	  }
23287	  /^X\(\/\/\)[^/].*/{
23288	    s//\1/
23289	    q
23290	  }
23291	  /^X\(\/\/\)$/{
23292	    s//\1/
23293	    q
23294	  }
23295	  /^X\(\/\).*/{
23296	    s//\1/
23297	    q
23298	  }
23299	  s/.*/./; q'`
23300  as_dir="$ac_dir"; as_fn_mkdir_p
23301  ac_builddir=.
23302
23303case "$ac_dir" in
23304.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
23305*)
23306  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
23307  # A ".." for each directory in $ac_dir_suffix.
23308  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
23309  case $ac_top_builddir_sub in
23310  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
23311  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
23312  esac ;;
23313esac
23314ac_abs_top_builddir=$ac_pwd
23315ac_abs_builddir=$ac_pwd$ac_dir_suffix
23316# for backward compatibility:
23317ac_top_builddir=$ac_top_build_prefix
23318
23319case $srcdir in
23320  .)  # We are building in place.
23321    ac_srcdir=.
23322    ac_top_srcdir=$ac_top_builddir_sub
23323    ac_abs_top_srcdir=$ac_pwd ;;
23324  [\\/]* | ?:[\\/]* )  # Absolute name.
23325    ac_srcdir=$srcdir$ac_dir_suffix;
23326    ac_top_srcdir=$srcdir
23327    ac_abs_top_srcdir=$srcdir ;;
23328  *) # Relative name.
23329    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
23330    ac_top_srcdir=$ac_top_build_prefix$srcdir
23331    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
23332esac
23333ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
23334
23335
23336  case $ac_mode in
23337  :F)
23338  #
23339  # CONFIG_FILE
23340  #
23341
23342  case $INSTALL in
23343  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
23344  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
23345  esac
23346  ac_MKDIR_P=$MKDIR_P
23347  case $MKDIR_P in
23348  [\\/$]* | ?:[\\/]* ) ;;
23349  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
23350  esac
23351_ACEOF
23352
23353cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23354# If the template does not know about datarootdir, expand it.
23355# FIXME: This hack should be removed a few years after 2.60.
23356ac_datarootdir_hack=; ac_datarootdir_seen=
23357ac_sed_dataroot='
23358/datarootdir/ {
23359  p
23360  q
23361}
23362/@datadir@/p
23363/@docdir@/p
23364/@infodir@/p
23365/@localedir@/p
23366/@mandir@/p'
23367case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
23368*datarootdir*) ac_datarootdir_seen=yes;;
23369*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23370  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23371$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23372_ACEOF
23373cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23374  ac_datarootdir_hack='
23375  s&@datadir@&$datadir&g
23376  s&@docdir@&$docdir&g
23377  s&@infodir@&$infodir&g
23378  s&@localedir@&$localedir&g
23379  s&@mandir@&$mandir&g
23380  s&\\\${datarootdir}&$datarootdir&g' ;;
23381esac
23382_ACEOF
23383
23384# Neutralize VPATH when `$srcdir' = `.'.
23385# Shell code in configure.ac might set extrasub.
23386# FIXME: do we really want to maintain this feature?
23387cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23388ac_sed_extra="$ac_vpsub
23389$extrasub
23390_ACEOF
23391cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23392:t
23393/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23394s|@configure_input@|$ac_sed_conf_input|;t t
23395s&@top_builddir@&$ac_top_builddir_sub&;t t
23396s&@top_build_prefix@&$ac_top_build_prefix&;t t
23397s&@srcdir@&$ac_srcdir&;t t
23398s&@abs_srcdir@&$ac_abs_srcdir&;t t
23399s&@top_srcdir@&$ac_top_srcdir&;t t
23400s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23401s&@builddir@&$ac_builddir&;t t
23402s&@abs_builddir@&$ac_abs_builddir&;t t
23403s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23404s&@INSTALL@&$ac_INSTALL&;t t
23405s&@MKDIR_P@&$ac_MKDIR_P&;t t
23406$ac_datarootdir_hack
23407"
23408eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
23409  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23410
23411test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23412  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
23413  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
23414      "$ac_tmp/out"`; test -z "$ac_out"; } &&
23415  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23416which seems to be undefined.  Please make sure it is defined" >&5
23417$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23418which seems to be undefined.  Please make sure it is defined" >&2;}
23419
23420  rm -f "$ac_tmp/stdin"
23421  case $ac_file in
23422  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
23423  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
23424  esac \
23425  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23426 ;;
23427  :H)
23428  #
23429  # CONFIG_HEADER
23430  #
23431  if test x"$ac_file" != x-; then
23432    {
23433      $as_echo "/* $configure_input  */" \
23434      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
23435    } >"$ac_tmp/config.h" \
23436      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23437    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
23438      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
23439$as_echo "$as_me: $ac_file is unchanged" >&6;}
23440    else
23441      rm -f "$ac_file"
23442      mv "$ac_tmp/config.h" "$ac_file" \
23443	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
23444    fi
23445  else
23446    $as_echo "/* $configure_input  */" \
23447      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
23448      || as_fn_error $? "could not create -" "$LINENO" 5
23449  fi
23450# Compute "$ac_file"'s index in $config_headers.
23451_am_arg="$ac_file"
23452_am_stamp_count=1
23453for _am_header in $config_headers :; do
23454  case $_am_header in
23455    $_am_arg | $_am_arg:* )
23456      break ;;
23457    * )
23458      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23459  esac
23460done
23461echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23462$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23463	 X"$_am_arg" : 'X\(//\)[^/]' \| \
23464	 X"$_am_arg" : 'X\(//\)$' \| \
23465	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23466$as_echo X"$_am_arg" |
23467    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23468	    s//\1/
23469	    q
23470	  }
23471	  /^X\(\/\/\)[^/].*/{
23472	    s//\1/
23473	    q
23474	  }
23475	  /^X\(\/\/\)$/{
23476	    s//\1/
23477	    q
23478	  }
23479	  /^X\(\/\).*/{
23480	    s//\1/
23481	    q
23482	  }
23483	  s/.*/./; q'`/stamp-h$_am_stamp_count
23484 ;;
23485
23486  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
23487$as_echo "$as_me: executing $ac_file commands" >&6;}
23488 ;;
23489  esac
23490
23491
23492  case $ac_file$ac_mode in
23493    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23494  # Older Autoconf quotes --file arguments for eval, but not when files
23495  # are listed without --file.  Let's play safe and only enable the eval
23496  # if we detect the quoting.
23497  # TODO: see whether this extra hack can be removed once we start
23498  # requiring Autoconf 2.70 or later.
23499  case $CONFIG_FILES in #(
23500  *\'*) :
23501    eval set x "$CONFIG_FILES" ;; #(
23502  *) :
23503    set x $CONFIG_FILES ;; #(
23504  *) :
23505     ;;
23506esac
23507  shift
23508  # Used to flag and report bootstrapping failures.
23509  am_rc=0
23510  for am_mf
23511  do
23512    # Strip MF so we end up with the name of the file.
23513    am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
23514    # Check whether this is an Automake generated Makefile which includes
23515    # dependency-tracking related rules and includes.
23516    # Grep'ing the whole file directly is not great: AIX grep has a line
23517    # limit of 2048, but all sed's we know have understand at least 4000.
23518    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
23519      || continue
23520    am_dirpart=`$as_dirname -- "$am_mf" ||
23521$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23522	 X"$am_mf" : 'X\(//\)[^/]' \| \
23523	 X"$am_mf" : 'X\(//\)$' \| \
23524	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
23525$as_echo X"$am_mf" |
23526    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23527	    s//\1/
23528	    q
23529	  }
23530	  /^X\(\/\/\)[^/].*/{
23531	    s//\1/
23532	    q
23533	  }
23534	  /^X\(\/\/\)$/{
23535	    s//\1/
23536	    q
23537	  }
23538	  /^X\(\/\).*/{
23539	    s//\1/
23540	    q
23541	  }
23542	  s/.*/./; q'`
23543    am_filepart=`$as_basename -- "$am_mf" ||
23544$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
23545	 X"$am_mf" : 'X\(//\)$' \| \
23546	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
23547$as_echo X/"$am_mf" |
23548    sed '/^.*\/\([^/][^/]*\)\/*$/{
23549	    s//\1/
23550	    q
23551	  }
23552	  /^X\/\(\/\/\)$/{
23553	    s//\1/
23554	    q
23555	  }
23556	  /^X\/\(\/\).*/{
23557	    s//\1/
23558	    q
23559	  }
23560	  s/.*/./; q'`
23561    { echo "$as_me:$LINENO: cd "$am_dirpart" \
23562      && sed -e '/# am--include-marker/d' "$am_filepart" \
23563        | $MAKE -f - am--depfiles" >&5
23564   (cd "$am_dirpart" \
23565      && sed -e '/# am--include-marker/d' "$am_filepart" \
23566        | $MAKE -f - am--depfiles) >&5 2>&5
23567   ac_status=$?
23568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23569   (exit $ac_status); } || am_rc=$?
23570  done
23571  if test $am_rc -ne 0; then
23572    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
23573$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
23574as_fn_error $? "Something went wrong bootstrapping makefile fragments
23575    for automatic dependency tracking.  Try re-running configure with the
23576    '--disable-dependency-tracking' option to at least be able to build
23577    the package (albeit without support for automatic dependency tracking).
23578See \`config.log' for more details" "$LINENO" 5; }
23579  fi
23580  { am_dirpart=; unset am_dirpart;}
23581  { am_filepart=; unset am_filepart;}
23582  { am_mf=; unset am_mf;}
23583  { am_rc=; unset am_rc;}
23584  rm -f conftest-deps.mk
23585}
23586 ;;
23587    "libtool":C)
23588
23589    # See if we are running on zsh, and set the options that allow our
23590    # commands through without removal of \ escapes.
23591    if test -n "${ZSH_VERSION+set}"; then
23592      setopt NO_GLOB_SUBST
23593    fi
23594
23595    cfgfile=${ofile}T
23596    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23597    $RM "$cfgfile"
23598
23599    cat <<_LT_EOF >> "$cfgfile"
23600#! $SHELL
23601# Generated automatically by $as_me ($PACKAGE) $VERSION
23602# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23603# NOTE: Changes made to this file will be lost: look at ltmain.sh.
23604
23605# Provide generalized library-building support services.
23606# Written by Gordon Matzigkeit, 1996
23607
23608# Copyright (C) 2014 Free Software Foundation, Inc.
23609# This is free software; see the source for copying conditions.  There is NO
23610# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23611
23612# GNU Libtool is free software; you can redistribute it and/or modify
23613# it under the terms of the GNU General Public License as published by
23614# the Free Software Foundation; either version 2 of of the License, or
23615# (at your option) any later version.
23616#
23617# As a special exception to the GNU General Public License, if you
23618# distribute this file as part of a program or library that is built
23619# using GNU Libtool, you may include this file under the  same
23620# distribution terms that you use for the rest of that program.
23621#
23622# GNU Libtool is distributed in the hope that it will be useful, but
23623# WITHOUT ANY WARRANTY; without even the implied warranty of
23624# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23625# GNU General Public License for more details.
23626#
23627# You should have received a copy of the GNU General Public License
23628# along with this program.  If not, see <http://www.gnu.org/licenses/>.
23629
23630
23631# The names of the tagged configurations supported by this script.
23632available_tags=''
23633
23634# Configured defaults for sys_lib_dlsearch_path munging.
23635: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
23636
23637# ### BEGIN LIBTOOL CONFIG
23638
23639# Which release of libtool.m4 was used?
23640macro_version=$macro_version
23641macro_revision=$macro_revision
23642
23643# Whether or not to build shared libraries.
23644build_libtool_libs=$enable_shared
23645
23646# Whether or not to build static libraries.
23647build_old_libs=$enable_static
23648
23649# What type of objects to build.
23650pic_mode=$pic_mode
23651
23652# Whether or not to optimize for fast installation.
23653fast_install=$enable_fast_install
23654
23655# Shared archive member basename,for filename based shared library versioning on AIX.
23656shared_archive_member_spec=$shared_archive_member_spec
23657
23658# Shell to use when invoking shell scripts.
23659SHELL=$lt_SHELL
23660
23661# An echo program that protects backslashes.
23662ECHO=$lt_ECHO
23663
23664# The PATH separator for the build system.
23665PATH_SEPARATOR=$lt_PATH_SEPARATOR
23666
23667# The host system.
23668host_alias=$host_alias
23669host=$host
23670host_os=$host_os
23671
23672# The build system.
23673build_alias=$build_alias
23674build=$build
23675build_os=$build_os
23676
23677# A sed program that does not truncate output.
23678SED=$lt_SED
23679
23680# Sed that helps us avoid accidentally triggering echo(1) options like -n.
23681Xsed="\$SED -e 1s/^X//"
23682
23683# A grep program that handles long lines.
23684GREP=$lt_GREP
23685
23686# An ERE matcher.
23687EGREP=$lt_EGREP
23688
23689# A literal string matcher.
23690FGREP=$lt_FGREP
23691
23692# A BSD- or MS-compatible name lister.
23693NM=$lt_NM
23694
23695# Whether we need soft or hard links.
23696LN_S=$lt_LN_S
23697
23698# What is the maximum length of a command?
23699max_cmd_len=$max_cmd_len
23700
23701# Object file suffix (normally "o").
23702objext=$ac_objext
23703
23704# Executable file suffix (normally "").
23705exeext=$exeext
23706
23707# whether the shell understands "unset".
23708lt_unset=$lt_unset
23709
23710# turn spaces into newlines.
23711SP2NL=$lt_lt_SP2NL
23712
23713# turn newlines into spaces.
23714NL2SP=$lt_lt_NL2SP
23715
23716# convert \$build file names to \$host format.
23717to_host_file_cmd=$lt_cv_to_host_file_cmd
23718
23719# convert \$build files to toolchain format.
23720to_tool_file_cmd=$lt_cv_to_tool_file_cmd
23721
23722# An object symbol dumper.
23723OBJDUMP=$lt_OBJDUMP
23724
23725# Method to check whether dependent libraries are shared objects.
23726deplibs_check_method=$lt_deplibs_check_method
23727
23728# Command to use when deplibs_check_method = "file_magic".
23729file_magic_cmd=$lt_file_magic_cmd
23730
23731# How to find potential files when deplibs_check_method = "file_magic".
23732file_magic_glob=$lt_file_magic_glob
23733
23734# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
23735want_nocaseglob=$lt_want_nocaseglob
23736
23737# DLL creation program.
23738DLLTOOL=$lt_DLLTOOL
23739
23740# Command to associate shared and link libraries.
23741sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
23742
23743# The archiver.
23744AR=$lt_AR
23745
23746# Flags to create an archive.
23747AR_FLAGS=$lt_AR_FLAGS
23748
23749# How to feed a file listing to the archiver.
23750archiver_list_spec=$lt_archiver_list_spec
23751
23752# A symbol stripping program.
23753STRIP=$lt_STRIP
23754
23755# Commands used to install an old-style archive.
23756RANLIB=$lt_RANLIB
23757old_postinstall_cmds=$lt_old_postinstall_cmds
23758old_postuninstall_cmds=$lt_old_postuninstall_cmds
23759
23760# Whether to use a lock for old archive extraction.
23761lock_old_archive_extraction=$lock_old_archive_extraction
23762
23763# A C compiler.
23764LTCC=$lt_CC
23765
23766# LTCC compiler flags.
23767LTCFLAGS=$lt_CFLAGS
23768
23769# Take the output of nm and produce a listing of raw symbols and C names.
23770global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23771
23772# Transform the output of nm in a proper C declaration.
23773global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23774
23775# Transform the output of nm into a list of symbols to manually relocate.
23776global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
23777
23778# Transform the output of nm in a C name address pair.
23779global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23780
23781# Transform the output of nm in a C name address pair when lib prefix is needed.
23782global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23783
23784# The name lister interface.
23785nm_interface=$lt_lt_cv_nm_interface
23786
23787# Specify filename containing input files for \$NM.
23788nm_file_list_spec=$lt_nm_file_list_spec
23789
23790# The root where to search for dependent libraries,and where our libraries should be installed.
23791lt_sysroot=$lt_sysroot
23792
23793# Command to truncate a binary pipe.
23794lt_truncate_bin=$lt_lt_cv_truncate_bin
23795
23796# The name of the directory that contains temporary libtool files.
23797objdir=$objdir
23798
23799# Used to examine libraries when file_magic_cmd begins with "file".
23800MAGIC_CMD=$MAGIC_CMD
23801
23802# Must we lock files when doing compilation?
23803need_locks=$lt_need_locks
23804
23805# Manifest tool.
23806MANIFEST_TOOL=$lt_MANIFEST_TOOL
23807
23808# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23809DSYMUTIL=$lt_DSYMUTIL
23810
23811# Tool to change global to local symbols on Mac OS X.
23812NMEDIT=$lt_NMEDIT
23813
23814# Tool to manipulate fat objects and archives on Mac OS X.
23815LIPO=$lt_LIPO
23816
23817# ldd/readelf like tool for Mach-O binaries on Mac OS X.
23818OTOOL=$lt_OTOOL
23819
23820# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23821OTOOL64=$lt_OTOOL64
23822
23823# Old archive suffix (normally "a").
23824libext=$libext
23825
23826# Shared library suffix (normally ".so").
23827shrext_cmds=$lt_shrext_cmds
23828
23829# The commands to extract the exported symbol list from a shared archive.
23830extract_expsyms_cmds=$lt_extract_expsyms_cmds
23831
23832# Variables whose values should be saved in libtool wrapper scripts and
23833# restored at link time.
23834variables_saved_for_relink=$lt_variables_saved_for_relink
23835
23836# Do we need the "lib" prefix for modules?
23837need_lib_prefix=$need_lib_prefix
23838
23839# Do we need a version for libraries?
23840need_version=$need_version
23841
23842# Library versioning type.
23843version_type=$version_type
23844
23845# Shared library runtime path variable.
23846runpath_var=$runpath_var
23847
23848# Shared library path variable.
23849shlibpath_var=$shlibpath_var
23850
23851# Is shlibpath searched before the hard-coded library search path?
23852shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23853
23854# Format of library name prefix.
23855libname_spec=$lt_libname_spec
23856
23857# List of archive names.  First name is the real one, the rest are links.
23858# The last name is the one that the linker finds with -lNAME
23859library_names_spec=$lt_library_names_spec
23860
23861# The coded name of the library, if different from the real name.
23862soname_spec=$lt_soname_spec
23863
23864# Permission mode override for installation of shared libraries.
23865install_override_mode=$lt_install_override_mode
23866
23867# Command to use after installation of a shared archive.
23868postinstall_cmds=$lt_postinstall_cmds
23869
23870# Command to use after uninstallation of a shared archive.
23871postuninstall_cmds=$lt_postuninstall_cmds
23872
23873# Commands used to finish a libtool library installation in a directory.
23874finish_cmds=$lt_finish_cmds
23875
23876# As "finish_cmds", except a single script fragment to be evaled but
23877# not shown.
23878finish_eval=$lt_finish_eval
23879
23880# Whether we should hardcode library paths into libraries.
23881hardcode_into_libs=$hardcode_into_libs
23882
23883# Compile-time system search path for libraries.
23884sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23885
23886# Detected run-time system search path for libraries.
23887sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
23888
23889# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
23890configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
23891
23892# Whether dlopen is supported.
23893dlopen_support=$enable_dlopen
23894
23895# Whether dlopen of programs is supported.
23896dlopen_self=$enable_dlopen_self
23897
23898# Whether dlopen of statically linked programs is supported.
23899dlopen_self_static=$enable_dlopen_self_static
23900
23901# Commands to strip libraries.
23902old_striplib=$lt_old_striplib
23903striplib=$lt_striplib
23904
23905
23906# The linker used to build libraries.
23907LD=$lt_LD
23908
23909# How to create reloadable object files.
23910reload_flag=$lt_reload_flag
23911reload_cmds=$lt_reload_cmds
23912
23913# Commands used to build an old-style archive.
23914old_archive_cmds=$lt_old_archive_cmds
23915
23916# A language specific compiler.
23917CC=$lt_compiler
23918
23919# Is the compiler the GNU compiler?
23920with_gcc=$GCC
23921
23922# Compiler flag to turn off builtin functions.
23923no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23924
23925# Additional compiler flags for building library objects.
23926pic_flag=$lt_lt_prog_compiler_pic
23927
23928# How to pass a linker flag through the compiler.
23929wl=$lt_lt_prog_compiler_wl
23930
23931# Compiler flag to prevent dynamic linking.
23932link_static_flag=$lt_lt_prog_compiler_static
23933
23934# Does compiler simultaneously support -c and -o options?
23935compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23936
23937# Whether or not to add -lc for building shared libraries.
23938build_libtool_need_lc=$archive_cmds_need_lc
23939
23940# Whether or not to disallow shared libs when runtime libs are static.
23941allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23942
23943# Compiler flag to allow reflexive dlopens.
23944export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23945
23946# Compiler flag to generate shared objects directly from archives.
23947whole_archive_flag_spec=$lt_whole_archive_flag_spec
23948
23949# Whether the compiler copes with passing no objects directly.
23950compiler_needs_object=$lt_compiler_needs_object
23951
23952# Create an old-style archive from a shared archive.
23953old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23954
23955# Create a temporary old-style archive to link instead of a shared archive.
23956old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23957
23958# Commands used to build a shared archive.
23959archive_cmds=$lt_archive_cmds
23960archive_expsym_cmds=$lt_archive_expsym_cmds
23961
23962# Commands used to build a loadable module if different from building
23963# a shared archive.
23964module_cmds=$lt_module_cmds
23965module_expsym_cmds=$lt_module_expsym_cmds
23966
23967# Whether we are building with GNU ld or not.
23968with_gnu_ld=$lt_with_gnu_ld
23969
23970# Flag that allows shared libraries with undefined symbols to be built.
23971allow_undefined_flag=$lt_allow_undefined_flag
23972
23973# Flag that enforces no undefined symbols.
23974no_undefined_flag=$lt_no_undefined_flag
23975
23976# Flag to hardcode \$libdir into a binary during linking.
23977# This must work even if \$libdir does not exist
23978hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23979
23980# Whether we need a single "-rpath" flag with a separated argument.
23981hardcode_libdir_separator=$lt_hardcode_libdir_separator
23982
23983# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23984# DIR into the resulting binary.
23985hardcode_direct=$hardcode_direct
23986
23987# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23988# DIR into the resulting binary and the resulting library dependency is
23989# "absolute",i.e impossible to change by setting \$shlibpath_var if the
23990# library is relocated.
23991hardcode_direct_absolute=$hardcode_direct_absolute
23992
23993# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23994# into the resulting binary.
23995hardcode_minus_L=$hardcode_minus_L
23996
23997# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23998# into the resulting binary.
23999hardcode_shlibpath_var=$hardcode_shlibpath_var
24000
24001# Set to "yes" if building a shared library automatically hardcodes DIR
24002# into the library and all subsequent libraries and executables linked
24003# against it.
24004hardcode_automatic=$hardcode_automatic
24005
24006# Set to yes if linker adds runtime paths of dependent libraries
24007# to runtime path list.
24008inherit_rpath=$inherit_rpath
24009
24010# Whether libtool must link a program against all its dependency libraries.
24011link_all_deplibs=$link_all_deplibs
24012
24013# Set to "yes" if exported symbols are required.
24014always_export_symbols=$always_export_symbols
24015
24016# The commands to list exported symbols.
24017export_symbols_cmds=$lt_export_symbols_cmds
24018
24019# Symbols that should not be listed in the preloaded symbols.
24020exclude_expsyms=$lt_exclude_expsyms
24021
24022# Symbols that must always be exported.
24023include_expsyms=$lt_include_expsyms
24024
24025# Commands necessary for linking programs (against libraries) with templates.
24026prelink_cmds=$lt_prelink_cmds
24027
24028# Commands necessary for finishing linking programs.
24029postlink_cmds=$lt_postlink_cmds
24030
24031# Specify filename containing input files.
24032file_list_spec=$lt_file_list_spec
24033
24034# How to hardcode a shared library path into an executable.
24035hardcode_action=$hardcode_action
24036
24037# ### END LIBTOOL CONFIG
24038
24039_LT_EOF
24040
24041    cat <<'_LT_EOF' >> "$cfgfile"
24042
24043# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
24044
24045# func_munge_path_list VARIABLE PATH
24046# -----------------------------------
24047# VARIABLE is name of variable containing _space_ separated list of
24048# directories to be munged by the contents of PATH, which is string
24049# having a format:
24050# "DIR[:DIR]:"
24051#       string "DIR[ DIR]" will be prepended to VARIABLE
24052# ":DIR[:DIR]"
24053#       string "DIR[ DIR]" will be appended to VARIABLE
24054# "DIRP[:DIRP]::[DIRA:]DIRA"
24055#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
24056#       "DIRA[ DIRA]" will be appended to VARIABLE
24057# "DIR[:DIR]"
24058#       VARIABLE will be replaced by "DIR[ DIR]"
24059func_munge_path_list ()
24060{
24061    case x$2 in
24062    x)
24063        ;;
24064    *:)
24065        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
24066        ;;
24067    x:*)
24068        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
24069        ;;
24070    *::*)
24071        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
24072        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
24073        ;;
24074    *)
24075        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
24076        ;;
24077    esac
24078}
24079
24080
24081# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
24082func_cc_basename ()
24083{
24084    for cc_temp in $*""; do
24085      case $cc_temp in
24086        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
24087        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
24088        \-*) ;;
24089        *) break;;
24090      esac
24091    done
24092    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
24093}
24094
24095
24096# ### END FUNCTIONS SHARED WITH CONFIGURE
24097
24098_LT_EOF
24099
24100  case $host_os in
24101  aix3*)
24102    cat <<\_LT_EOF >> "$cfgfile"
24103# AIX sometimes has problems with the GCC collect2 program.  For some
24104# reason, if we set the COLLECT_NAMES environment variable, the problems
24105# vanish in a puff of smoke.
24106if test set != "${COLLECT_NAMES+set}"; then
24107  COLLECT_NAMES=
24108  export COLLECT_NAMES
24109fi
24110_LT_EOF
24111    ;;
24112  esac
24113
24114
24115ltmain=$ac_aux_dir/ltmain.sh
24116
24117
24118  # We use sed instead of cat because bash on DJGPP gets confused if
24119  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
24120  # text mode, it properly converts lines to CR/LF.  This bash problem
24121  # is reportedly fixed, but why not run on old versions too?
24122  sed '$q' "$ltmain" >> "$cfgfile" \
24123     || (rm -f "$cfgfile"; exit 1)
24124
24125   mv -f "$cfgfile" "$ofile" ||
24126    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
24127  chmod +x "$ofile"
24128
24129 ;;
24130
24131  esac
24132done # for ac_tag
24133
24134
24135as_fn_exit 0
24136_ACEOF
24137ac_clean_files=$ac_clean_files_save
24138
24139test $ac_write_fail = 0 ||
24140  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
24141
24142
24143# configure is writing to config.log, and then calls config.status.
24144# config.status does its own redirection, appending to config.log.
24145# Unfortunately, on DOS this fails, as config.log is still kept open
24146# by configure, so config.status won't be able to write to it; its
24147# output is simply discarded.  So we exec the FD to /dev/null,
24148# effectively closing config.log, so it can be properly (re)opened and
24149# appended to by config.status.  When coming back to configure, we
24150# need to make the FD available again.
24151if test "$no_create" != yes; then
24152  ac_cs_success=:
24153  ac_config_status_args=
24154  test "$silent" = yes &&
24155    ac_config_status_args="$ac_config_status_args --quiet"
24156  exec 5>/dev/null
24157  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
24158  exec 5>>config.log
24159  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
24160  # would make configure fail if this is the last instruction.
24161  $ac_cs_success || as_fn_exit 1
24162fi
24163if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
24164  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
24165$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
24166fi
24167
24168
24169echo ""
24170echo "X11 will be built with the following settings:"
24171echo " Loadable i18n module support:            "$XLIB_LOADABLE_I18N
24172echo " Loadable xcursor library support:        "$XLIB_LOADABLE_XCURSOR
24173echo " Threading support:                       "$xthreads
24174echo " Use Threads safe API:                    "$mtsafeapi
24175echo " Threads stubs in libX11:                 "$thrstubs
24176echo " XCMS:                                    "$XCMS
24177echo " Internationalization support:            "$XLOCALE
24178echo " XF86BigFont support:                     "$XF86BIGFONT
24179echo " XKB support:                             "$XKB
24180echo " XLOCALEDIR environment variable support: "$ENABLE_XLOCALEDIR
24181echo " Compose table cache enabled:             "$COMPOSECACHE
24182echo " Functional specs building enabled:       "$build_specs
24183echo ""
24184