1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.67.
4#
5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8# 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.
92case $0 in #((
93  *[\\/]* ) as_myself=$0 ;;
94  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95for as_dir in $PATH
96do
97  IFS=$as_save_IFS
98  test -z "$as_dir" && as_dir=.
99    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100  done
101IFS=$as_save_IFS
102
103     ;;
104esac
105# We did not find ourselves, most probably we were run as `sh COMMAND'
106# in which case we are not to be found in the path.
107if test "x$as_myself" = x; then
108  as_myself=$0
109fi
110if test ! -f "$as_myself"; then
111  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112  exit 1
113fi
114
115# Unset variables that we do not need and which cause bugs (e.g. in
116# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117# suppresses any "Segmentation fault" message there.  '((' could
118# trigger a bug in pdksh 5.2.14.
119for as_var in BASH_ENV ENV MAIL MAILPATH
120do eval test x\${$as_var+set} = xset \
121  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122done
123PS1='$ '
124PS2='> '
125PS4='+ '
126
127# NLS nuisances.
128LC_ALL=C
129export LC_ALL
130LANGUAGE=C
131export LANGUAGE
132
133# CDPATH.
134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136if test "x$CONFIG_SHELL" = x; then
137  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138  emulate sh
139  NULLCMD=:
140  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141  # is contrary to our usage.  Disable this feature.
142  alias -g '\${1+\"\$@\"}'='\"\$@\"'
143  setopt NO_GLOB_SUBST
144else
145  case \`(set -o) 2>/dev/null\` in #(
146  *posix*) :
147    set -o posix ;; #(
148  *) :
149     ;;
150esac
151fi
152"
153  as_required="as_fn_return () { (exit \$1); }
154as_fn_success () { as_fn_return 0; }
155as_fn_failure () { as_fn_return 1; }
156as_fn_ret_success () { return 0; }
157as_fn_ret_failure () { return 1; }
158
159exitcode=0
160as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166else
167  exitcode=1; echo positional parameters were not saved.
168fi
169test x\$exitcode = x0 || exit 1"
170  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174test \$(( 1 + 1 )) = 2 || exit 1"
175  if (eval "$as_required") 2>/dev/null; then :
176  as_have_required=yes
177else
178  as_have_required=no
179fi
180  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182else
183  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186do
187  IFS=$as_save_IFS
188  test -z "$as_dir" && as_dir=.
189  as_found=:
190  case $as_dir in #(
191	 /*)
192	   for as_base in sh bash ksh sh5; do
193	     # Try only shells that exist, to save several forks.
194	     as_shell=$as_dir/$as_base
195	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197  CONFIG_SHELL=$as_shell as_have_required=yes
198		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199  break 2
200fi
201fi
202	   done;;
203       esac
204  as_found=false
205done
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208  CONFIG_SHELL=$SHELL as_have_required=yes
209fi; }
210IFS=$as_save_IFS
211
212
213      if test "x$CONFIG_SHELL" != x; then :
214  # We cannot yet assume a decent shell, so we have to provide a
215	# neutralization value for shells without unset; and this also
216	# works around shells that cannot unset nonexistent variables.
217	BASH_ENV=/dev/null
218	ENV=/dev/null
219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	export CONFIG_SHELL
221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222fi
223
224    if test x$as_have_required = xno; then :
225  $as_echo "$0: This script requires a shell more modern than all"
226  $as_echo "$0: the shells that I found on your system."
227  if test x${ZSH_VERSION+set} = xset ; then
228    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230  else
231    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232$0: including any error possibly output before this
233$0: message. Then install a modern shell, or manually run
234$0: the script under such a shell if you do have one."
235  fi
236  exit 1
237fi
238fi
239fi
240SHELL=${CONFIG_SHELL-/bin/sh}
241export SHELL
242# Unset more variables known to interfere with behavior of common tools.
243CLICOLOR_FORCE= GREP_OPTIONS=
244unset CLICOLOR_FORCE GREP_OPTIONS
245
246## --------------------- ##
247## M4sh Shell Functions. ##
248## --------------------- ##
249# as_fn_unset VAR
250# ---------------
251# Portably unset VAR.
252as_fn_unset ()
253{
254  { eval $1=; unset $1;}
255}
256as_unset=as_fn_unset
257
258# as_fn_set_status STATUS
259# -----------------------
260# Set $? to STATUS, without forking.
261as_fn_set_status ()
262{
263  return $1
264} # as_fn_set_status
265
266# as_fn_exit STATUS
267# -----------------
268# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269as_fn_exit ()
270{
271  set +e
272  as_fn_set_status $1
273  exit $1
274} # as_fn_exit
275
276# as_fn_mkdir_p
277# -------------
278# Create "$as_dir" as a directory, including parents if necessary.
279as_fn_mkdir_p ()
280{
281
282  case $as_dir in #(
283  -*) as_dir=./$as_dir;;
284  esac
285  test -d "$as_dir" || eval $as_mkdir_p || {
286    as_dirs=
287    while :; do
288      case $as_dir in #(
289      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290      *) as_qdir=$as_dir;;
291      esac
292      as_dirs="'$as_qdir' $as_dirs"
293      as_dir=`$as_dirname -- "$as_dir" ||
294$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295	 X"$as_dir" : 'X\(//\)[^/]' \| \
296	 X"$as_dir" : 'X\(//\)$' \| \
297	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298$as_echo X"$as_dir" |
299    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300	    s//\1/
301	    q
302	  }
303	  /^X\(\/\/\)[^/].*/{
304	    s//\1/
305	    q
306	  }
307	  /^X\(\/\/\)$/{
308	    s//\1/
309	    q
310	  }
311	  /^X\(\/\).*/{
312	    s//\1/
313	    q
314	  }
315	  s/.*/./; q'`
316      test -d "$as_dir" && break
317    done
318    test -z "$as_dirs" || eval "mkdir $as_dirs"
319  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320
321
322} # as_fn_mkdir_p
323# as_fn_append VAR VALUE
324# ----------------------
325# Append the text in VALUE to the end of the definition contained in VAR. Take
326# advantage of any shell optimizations that allow amortized linear growth over
327# repeated appends, instead of the typical quadratic growth present in naive
328# implementations.
329if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330  eval 'as_fn_append ()
331  {
332    eval $1+=\$2
333  }'
334else
335  as_fn_append ()
336  {
337    eval $1=\$$1\$2
338  }
339fi # as_fn_append
340
341# as_fn_arith ARG...
342# ------------------
343# Perform arithmetic evaluation on the ARGs, and store the result in the
344# global $as_val. Take advantage of shells that can avoid forks. The arguments
345# must be portable across $(()) and expr.
346if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347  eval 'as_fn_arith ()
348  {
349    as_val=$(( $* ))
350  }'
351else
352  as_fn_arith ()
353  {
354    as_val=`expr "$@" || test $? -eq 1`
355  }
356fi # as_fn_arith
357
358
359# as_fn_error STATUS ERROR [LINENO LOG_FD]
360# ----------------------------------------
361# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363# script with STATUS, using 1 if that was 0.
364as_fn_error ()
365{
366  as_status=$1; test $as_status -eq 0 && as_status=1
367  if test "$4"; then
368    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370  fi
371  $as_echo "$as_me: error: $2" >&2
372  as_fn_exit $as_status
373} # as_fn_error
374
375if expr a : '\(a\)' >/dev/null 2>&1 &&
376   test "X`expr 00001 : '.*\(...\)'`" = X001; then
377  as_expr=expr
378else
379  as_expr=false
380fi
381
382if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
383  as_basename=basename
384else
385  as_basename=false
386fi
387
388if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389  as_dirname=dirname
390else
391  as_dirname=false
392fi
393
394as_me=`$as_basename -- "$0" ||
395$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396	 X"$0" : 'X\(//\)$' \| \
397	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398$as_echo X/"$0" |
399    sed '/^.*\/\([^/][^/]*\)\/*$/{
400	    s//\1/
401	    q
402	  }
403	  /^X\/\(\/\/\)$/{
404	    s//\1/
405	    q
406	  }
407	  /^X\/\(\/\).*/{
408	    s//\1/
409	    q
410	  }
411	  s/.*/./; q'`
412
413# Avoid depending upon Character Ranges.
414as_cr_letters='abcdefghijklmnopqrstuvwxyz'
415as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416as_cr_Letters=$as_cr_letters$as_cr_LETTERS
417as_cr_digits='0123456789'
418as_cr_alnum=$as_cr_Letters$as_cr_digits
419
420
421  as_lineno_1=$LINENO as_lineno_1a=$LINENO
422  as_lineno_2=$LINENO as_lineno_2a=$LINENO
423  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
425  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
426  sed -n '
427    p
428    /[$]LINENO/=
429  ' <$as_myself |
430    sed '
431      s/[$]LINENO.*/&-/
432      t lineno
433      b
434      :lineno
435      N
436      :loop
437      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438      t loop
439      s/-\n.*//
440    ' >$as_me.lineno &&
441  chmod +x "$as_me.lineno" ||
442    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
443
444  # Don't try to exec as it changes $[0], causing all sort of problems
445  # (the dirname of $[0] is not the place where we might find the
446  # original and so on.  Autoconf is especially sensitive to this).
447  . "./$as_me.lineno"
448  # Exit status is that of the last command.
449  exit
450}
451
452ECHO_C= ECHO_N= ECHO_T=
453case `echo -n x` in #(((((
454-n*)
455  case `echo 'xy\c'` in
456  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
457  xy)  ECHO_C='\c';;
458  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
459       ECHO_T='	';;
460  esac;;
461*)
462  ECHO_N='-n';;
463esac
464
465rm -f conf$$ conf$$.exe conf$$.file
466if test -d conf$$.dir; then
467  rm -f conf$$.dir/conf$$.file
468else
469  rm -f conf$$.dir
470  mkdir conf$$.dir 2>/dev/null
471fi
472if (echo >conf$$.file) 2>/dev/null; then
473  if ln -s conf$$.file conf$$ 2>/dev/null; then
474    as_ln_s='ln -s'
475    # ... but there are two gotchas:
476    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478    # In both cases, we have to default to `cp -p'.
479    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480      as_ln_s='cp -p'
481  elif ln conf$$.file conf$$ 2>/dev/null; then
482    as_ln_s=ln
483  else
484    as_ln_s='cp -p'
485  fi
486else
487  as_ln_s='cp -p'
488fi
489rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490rmdir conf$$.dir 2>/dev/null
491
492if mkdir -p . 2>/dev/null; then
493  as_mkdir_p='mkdir -p "$as_dir"'
494else
495  test -d ./-p && rmdir ./-p
496  as_mkdir_p=false
497fi
498
499if test -x / >/dev/null 2>&1; then
500  as_test_x='test -x'
501else
502  if ls -dL / >/dev/null 2>&1; then
503    as_ls_L_option=L
504  else
505    as_ls_L_option=
506  fi
507  as_test_x='
508    eval sh -c '\''
509      if test -d "$1"; then
510	test -d "$1/.";
511      else
512	case $1 in #(
513	-*)set "./$1";;
514	esac;
515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516	???[sx]*):;;*)false;;esac;fi
517    '\'' sh
518  '
519fi
520as_executable_p=$as_test_x
521
522# Sed expression to map a string onto a valid CPP name.
523as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524
525# Sed expression to map a string onto a valid variable name.
526as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527
528
529test -n "$DJDIR" || exec 7<&0 </dev/null
530exec 6>&1
531
532# Name of the host.
533# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
534# so uname gets run too.
535ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
537#
538# Initializations.
539#
540ac_default_prefix=/usr/local
541ac_clean_files=
542ac_config_libobj_dir=.
543LIBOBJS=
544cross_compiling=no
545subdirs=
546MFLAGS=
547MAKEFLAGS=
548
549# Identity of this package.
550PACKAGE_NAME=
551PACKAGE_TARNAME=
552PACKAGE_VERSION=
553PACKAGE_STRING=
554PACKAGE_BUGREPORT=
555PACKAGE_URL=
556
557# Factoring default headers for most tests.
558ac_includes_default="\
559#include <stdio.h>
560#ifdef HAVE_SYS_TYPES_H
561# include <sys/types.h>
562#endif
563#ifdef HAVE_SYS_STAT_H
564# include <sys/stat.h>
565#endif
566#ifdef STDC_HEADERS
567# include <stdlib.h>
568# include <stddef.h>
569#else
570# ifdef HAVE_STDLIB_H
571#  include <stdlib.h>
572# endif
573#endif
574#ifdef HAVE_STRING_H
575# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
576#  include <memory.h>
577# endif
578# include <string.h>
579#endif
580#ifdef HAVE_STRINGS_H
581# include <strings.h>
582#endif
583#ifdef HAVE_INTTYPES_H
584# include <inttypes.h>
585#endif
586#ifdef HAVE_STDINT_H
587# include <stdint.h>
588#endif
589#ifdef HAVE_UNISTD_H
590# include <unistd.h>
591#endif"
592
593ac_subst_vars='LTLIBOBJS
594LIBOBJS
595USE_FCGI
596FCGI_LIB
597FCGI_INC
598EGREP
599GREP
600CPP
601LEXLIB
602LEX_OUTPUT_ROOT
603LEX
604SHP2PGSQL
605POSTGIS_BIN
606POSTGIS_SHARE
607POSTGIS_LIB
608POSTGIS_INC
609PG_CONFIG
610GIT_FLAGS
611git
612TINYOWS_DEBUG
613XML2_LIB
614XML2_INC
615LIBXML2_CONFIG
616OBJEXT
617EXEEXT
618ac_ct_CC
619CPPFLAGS
620LDFLAGS
621CFLAGS
622CC
623target_alias
624host_alias
625build_alias
626LIBS
627ECHO_T
628ECHO_N
629ECHO_C
630DEFS
631mandir
632localedir
633libdir
634psdir
635pdfdir
636dvidir
637htmldir
638infodir
639docdir
640oldincludedir
641includedir
642localstatedir
643sharedstatedir
644sysconfdir
645datadir
646datarootdir
647libexecdir
648sbindir
649bindir
650program_transform_name
651prefix
652exec_prefix
653PACKAGE_URL
654PACKAGE_BUGREPORT
655PACKAGE_STRING
656PACKAGE_VERSION
657PACKAGE_TARNAME
658PACKAGE_NAME
659PATH_SEPARATOR
660SHELL'
661ac_subst_files=''
662ac_user_opts='
663enable_option_checking
664with_xml2_config
665enable_debug
666with_pg_config
667with_shp2pgsql
668with_fastcgi
669'
670      ac_precious_vars='build_alias
671host_alias
672target_alias
673CC
674CFLAGS
675LDFLAGS
676LIBS
677CPPFLAGS
678CPP'
679
680
681# Initialize some variables set by options.
682ac_init_help=
683ac_init_version=false
684ac_unrecognized_opts=
685ac_unrecognized_sep=
686# The variables have the same names as the options, with
687# dashes changed to underlines.
688cache_file=/dev/null
689exec_prefix=NONE
690no_create=
691no_recursion=
692prefix=NONE
693program_prefix=NONE
694program_suffix=NONE
695program_transform_name=s,x,x,
696silent=
697site=
698srcdir=
699verbose=
700x_includes=NONE
701x_libraries=NONE
702
703# Installation directory options.
704# These are left unexpanded so users can "make install exec_prefix=/foo"
705# and all the variables that are supposed to be based on exec_prefix
706# by default will actually change.
707# Use braces instead of parens because sh, perl, etc. also accept them.
708# (The list follows the same order as the GNU Coding Standards.)
709bindir='${exec_prefix}/bin'
710sbindir='${exec_prefix}/sbin'
711libexecdir='${exec_prefix}/libexec'
712datarootdir='${prefix}/share'
713datadir='${datarootdir}'
714sysconfdir='${prefix}/etc'
715sharedstatedir='${prefix}/com'
716localstatedir='${prefix}/var'
717includedir='${prefix}/include'
718oldincludedir='/usr/include'
719docdir='${datarootdir}/doc/${PACKAGE}'
720infodir='${datarootdir}/info'
721htmldir='${docdir}'
722dvidir='${docdir}'
723pdfdir='${docdir}'
724psdir='${docdir}'
725libdir='${exec_prefix}/lib'
726localedir='${datarootdir}/locale'
727mandir='${datarootdir}/man'
728
729ac_prev=
730ac_dashdash=
731for ac_option
732do
733  # If the previous option needs an argument, assign it.
734  if test -n "$ac_prev"; then
735    eval $ac_prev=\$ac_option
736    ac_prev=
737    continue
738  fi
739
740  case $ac_option in
741  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
742  *=)   ac_optarg= ;;
743  *)    ac_optarg=yes ;;
744  esac
745
746  # Accept the important Cygnus configure options, so we can diagnose typos.
747
748  case $ac_dashdash$ac_option in
749  --)
750    ac_dashdash=yes ;;
751
752  -bindir | --bindir | --bindi | --bind | --bin | --bi)
753    ac_prev=bindir ;;
754  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
755    bindir=$ac_optarg ;;
756
757  -build | --build | --buil | --bui | --bu)
758    ac_prev=build_alias ;;
759  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
760    build_alias=$ac_optarg ;;
761
762  -cache-file | --cache-file | --cache-fil | --cache-fi \
763  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
764    ac_prev=cache_file ;;
765  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
766  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
767    cache_file=$ac_optarg ;;
768
769  --config-cache | -C)
770    cache_file=config.cache ;;
771
772  -datadir | --datadir | --datadi | --datad)
773    ac_prev=datadir ;;
774  -datadir=* | --datadir=* | --datadi=* | --datad=*)
775    datadir=$ac_optarg ;;
776
777  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
778  | --dataroo | --dataro | --datar)
779    ac_prev=datarootdir ;;
780  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
781  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
782    datarootdir=$ac_optarg ;;
783
784  -disable-* | --disable-*)
785    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
786    # Reject names that are not valid shell variable names.
787    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
788      as_fn_error $? "invalid feature name: $ac_useropt"
789    ac_useropt_orig=$ac_useropt
790    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
791    case $ac_user_opts in
792      *"
793"enable_$ac_useropt"
794"*) ;;
795      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
796	 ac_unrecognized_sep=', ';;
797    esac
798    eval enable_$ac_useropt=no ;;
799
800  -docdir | --docdir | --docdi | --doc | --do)
801    ac_prev=docdir ;;
802  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
803    docdir=$ac_optarg ;;
804
805  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
806    ac_prev=dvidir ;;
807  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
808    dvidir=$ac_optarg ;;
809
810  -enable-* | --enable-*)
811    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
812    # Reject names that are not valid shell variable names.
813    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
814      as_fn_error $? "invalid feature name: $ac_useropt"
815    ac_useropt_orig=$ac_useropt
816    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
817    case $ac_user_opts in
818      *"
819"enable_$ac_useropt"
820"*) ;;
821      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
822	 ac_unrecognized_sep=', ';;
823    esac
824    eval enable_$ac_useropt=\$ac_optarg ;;
825
826  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
827  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
828  | --exec | --exe | --ex)
829    ac_prev=exec_prefix ;;
830  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
831  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
832  | --exec=* | --exe=* | --ex=*)
833    exec_prefix=$ac_optarg ;;
834
835  -gas | --gas | --ga | --g)
836    # Obsolete; use --with-gas.
837    with_gas=yes ;;
838
839  -help | --help | --hel | --he | -h)
840    ac_init_help=long ;;
841  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
842    ac_init_help=recursive ;;
843  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
844    ac_init_help=short ;;
845
846  -host | --host | --hos | --ho)
847    ac_prev=host_alias ;;
848  -host=* | --host=* | --hos=* | --ho=*)
849    host_alias=$ac_optarg ;;
850
851  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
852    ac_prev=htmldir ;;
853  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
854  | --ht=*)
855    htmldir=$ac_optarg ;;
856
857  -includedir | --includedir | --includedi | --included | --include \
858  | --includ | --inclu | --incl | --inc)
859    ac_prev=includedir ;;
860  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
861  | --includ=* | --inclu=* | --incl=* | --inc=*)
862    includedir=$ac_optarg ;;
863
864  -infodir | --infodir | --infodi | --infod | --info | --inf)
865    ac_prev=infodir ;;
866  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
867    infodir=$ac_optarg ;;
868
869  -libdir | --libdir | --libdi | --libd)
870    ac_prev=libdir ;;
871  -libdir=* | --libdir=* | --libdi=* | --libd=*)
872    libdir=$ac_optarg ;;
873
874  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
875  | --libexe | --libex | --libe)
876    ac_prev=libexecdir ;;
877  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
878  | --libexe=* | --libex=* | --libe=*)
879    libexecdir=$ac_optarg ;;
880
881  -localedir | --localedir | --localedi | --localed | --locale)
882    ac_prev=localedir ;;
883  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
884    localedir=$ac_optarg ;;
885
886  -localstatedir | --localstatedir | --localstatedi | --localstated \
887  | --localstate | --localstat | --localsta | --localst | --locals)
888    ac_prev=localstatedir ;;
889  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
890  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
891    localstatedir=$ac_optarg ;;
892
893  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
894    ac_prev=mandir ;;
895  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
896    mandir=$ac_optarg ;;
897
898  -nfp | --nfp | --nf)
899    # Obsolete; use --without-fp.
900    with_fp=no ;;
901
902  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
903  | --no-cr | --no-c | -n)
904    no_create=yes ;;
905
906  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
907  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
908    no_recursion=yes ;;
909
910  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
911  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
912  | --oldin | --oldi | --old | --ol | --o)
913    ac_prev=oldincludedir ;;
914  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
915  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
916  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
917    oldincludedir=$ac_optarg ;;
918
919  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
920    ac_prev=prefix ;;
921  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
922    prefix=$ac_optarg ;;
923
924  -program-prefix | --program-prefix | --program-prefi | --program-pref \
925  | --program-pre | --program-pr | --program-p)
926    ac_prev=program_prefix ;;
927  -program-prefix=* | --program-prefix=* | --program-prefi=* \
928  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
929    program_prefix=$ac_optarg ;;
930
931  -program-suffix | --program-suffix | --program-suffi | --program-suff \
932  | --program-suf | --program-su | --program-s)
933    ac_prev=program_suffix ;;
934  -program-suffix=* | --program-suffix=* | --program-suffi=* \
935  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
936    program_suffix=$ac_optarg ;;
937
938  -program-transform-name | --program-transform-name \
939  | --program-transform-nam | --program-transform-na \
940  | --program-transform-n | --program-transform- \
941  | --program-transform | --program-transfor \
942  | --program-transfo | --program-transf \
943  | --program-trans | --program-tran \
944  | --progr-tra | --program-tr | --program-t)
945    ac_prev=program_transform_name ;;
946  -program-transform-name=* | --program-transform-name=* \
947  | --program-transform-nam=* | --program-transform-na=* \
948  | --program-transform-n=* | --program-transform-=* \
949  | --program-transform=* | --program-transfor=* \
950  | --program-transfo=* | --program-transf=* \
951  | --program-trans=* | --program-tran=* \
952  | --progr-tra=* | --program-tr=* | --program-t=*)
953    program_transform_name=$ac_optarg ;;
954
955  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
956    ac_prev=pdfdir ;;
957  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
958    pdfdir=$ac_optarg ;;
959
960  -psdir | --psdir | --psdi | --psd | --ps)
961    ac_prev=psdir ;;
962  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
963    psdir=$ac_optarg ;;
964
965  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
966  | -silent | --silent | --silen | --sile | --sil)
967    silent=yes ;;
968
969  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
970    ac_prev=sbindir ;;
971  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
972  | --sbi=* | --sb=*)
973    sbindir=$ac_optarg ;;
974
975  -sharedstatedir | --sharedstatedir | --sharedstatedi \
976  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
977  | --sharedst | --shareds | --shared | --share | --shar \
978  | --sha | --sh)
979    ac_prev=sharedstatedir ;;
980  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
981  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
982  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
983  | --sha=* | --sh=*)
984    sharedstatedir=$ac_optarg ;;
985
986  -site | --site | --sit)
987    ac_prev=site ;;
988  -site=* | --site=* | --sit=*)
989    site=$ac_optarg ;;
990
991  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
992    ac_prev=srcdir ;;
993  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
994    srcdir=$ac_optarg ;;
995
996  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
997  | --syscon | --sysco | --sysc | --sys | --sy)
998    ac_prev=sysconfdir ;;
999  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1000  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1001    sysconfdir=$ac_optarg ;;
1002
1003  -target | --target | --targe | --targ | --tar | --ta | --t)
1004    ac_prev=target_alias ;;
1005  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1006    target_alias=$ac_optarg ;;
1007
1008  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1009    verbose=yes ;;
1010
1011  -version | --version | --versio | --versi | --vers | -V)
1012    ac_init_version=: ;;
1013
1014  -with-* | --with-*)
1015    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1016    # Reject names that are not valid shell variable names.
1017    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1018      as_fn_error $? "invalid package name: $ac_useropt"
1019    ac_useropt_orig=$ac_useropt
1020    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1021    case $ac_user_opts in
1022      *"
1023"with_$ac_useropt"
1024"*) ;;
1025      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1026	 ac_unrecognized_sep=', ';;
1027    esac
1028    eval with_$ac_useropt=\$ac_optarg ;;
1029
1030  -without-* | --without-*)
1031    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1032    # Reject names that are not valid shell variable names.
1033    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1034      as_fn_error $? "invalid package name: $ac_useropt"
1035    ac_useropt_orig=$ac_useropt
1036    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1037    case $ac_user_opts in
1038      *"
1039"with_$ac_useropt"
1040"*) ;;
1041      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1042	 ac_unrecognized_sep=', ';;
1043    esac
1044    eval with_$ac_useropt=no ;;
1045
1046  --x)
1047    # Obsolete; use --with-x.
1048    with_x=yes ;;
1049
1050  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1051  | --x-incl | --x-inc | --x-in | --x-i)
1052    ac_prev=x_includes ;;
1053  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1054  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1055    x_includes=$ac_optarg ;;
1056
1057  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1058  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1059    ac_prev=x_libraries ;;
1060  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1061  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1062    x_libraries=$ac_optarg ;;
1063
1064  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1065Try \`$0 --help' for more information"
1066    ;;
1067
1068  *=*)
1069    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1070    # Reject names that are not valid shell variable names.
1071    case $ac_envvar in #(
1072      '' | [0-9]* | *[!_$as_cr_alnum]* )
1073      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1074    esac
1075    eval $ac_envvar=\$ac_optarg
1076    export $ac_envvar ;;
1077
1078  *)
1079    # FIXME: should be removed in autoconf 3.0.
1080    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1081    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1082      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1083    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1084    ;;
1085
1086  esac
1087done
1088
1089if test -n "$ac_prev"; then
1090  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1091  as_fn_error $? "missing argument to $ac_option"
1092fi
1093
1094if test -n "$ac_unrecognized_opts"; then
1095  case $enable_option_checking in
1096    no) ;;
1097    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1098    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1099  esac
1100fi
1101
1102# Check all directory arguments for consistency.
1103for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1104		datadir sysconfdir sharedstatedir localstatedir includedir \
1105		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1106		libdir localedir mandir
1107do
1108  eval ac_val=\$$ac_var
1109  # Remove trailing slashes.
1110  case $ac_val in
1111    */ )
1112      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1113      eval $ac_var=\$ac_val;;
1114  esac
1115  # Be sure to have absolute directory names.
1116  case $ac_val in
1117    [\\/$]* | ?:[\\/]* )  continue;;
1118    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1119  esac
1120  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1121done
1122
1123# There might be people who depend on the old broken behavior: `$host'
1124# used to hold the argument of --host etc.
1125# FIXME: To remove some day.
1126build=$build_alias
1127host=$host_alias
1128target=$target_alias
1129
1130# FIXME: To remove some day.
1131if test "x$host_alias" != x; then
1132  if test "x$build_alias" = x; then
1133    cross_compiling=maybe
1134    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1135    If a cross compiler is detected then cross compile mode will be used" >&2
1136  elif test "x$build_alias" != "x$host_alias"; then
1137    cross_compiling=yes
1138  fi
1139fi
1140
1141ac_tool_prefix=
1142test -n "$host_alias" && ac_tool_prefix=$host_alias-
1143
1144test "$silent" = yes && exec 6>/dev/null
1145
1146
1147ac_pwd=`pwd` && test -n "$ac_pwd" &&
1148ac_ls_di=`ls -di .` &&
1149ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1150  as_fn_error $? "working directory cannot be determined"
1151test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1152  as_fn_error $? "pwd does not report name of working directory"
1153
1154
1155# Find the source files, if location was not specified.
1156if test -z "$srcdir"; then
1157  ac_srcdir_defaulted=yes
1158  # Try the directory containing this script, then the parent directory.
1159  ac_confdir=`$as_dirname -- "$as_myself" ||
1160$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1161	 X"$as_myself" : 'X\(//\)[^/]' \| \
1162	 X"$as_myself" : 'X\(//\)$' \| \
1163	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1164$as_echo X"$as_myself" |
1165    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1166	    s//\1/
1167	    q
1168	  }
1169	  /^X\(\/\/\)[^/].*/{
1170	    s//\1/
1171	    q
1172	  }
1173	  /^X\(\/\/\)$/{
1174	    s//\1/
1175	    q
1176	  }
1177	  /^X\(\/\).*/{
1178	    s//\1/
1179	    q
1180	  }
1181	  s/.*/./; q'`
1182  srcdir=$ac_confdir
1183  if test ! -r "$srcdir/$ac_unique_file"; then
1184    srcdir=..
1185  fi
1186else
1187  ac_srcdir_defaulted=no
1188fi
1189if test ! -r "$srcdir/$ac_unique_file"; then
1190  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1191  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1192fi
1193ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1194ac_abs_confdir=`(
1195	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1196	pwd)`
1197# When building in place, set srcdir=.
1198if test "$ac_abs_confdir" = "$ac_pwd"; then
1199  srcdir=.
1200fi
1201# Remove unnecessary trailing slashes from srcdir.
1202# Double slashes in file names in object file debugging info
1203# mess up M-x gdb in Emacs.
1204case $srcdir in
1205*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1206esac
1207for ac_var in $ac_precious_vars; do
1208  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1209  eval ac_env_${ac_var}_value=\$${ac_var}
1210  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1211  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1212done
1213
1214#
1215# Report the --help message.
1216#
1217if test "$ac_init_help" = "long"; then
1218  # Omit some internal or obsolete options to make the list less imposing.
1219  # This message is too long to be a string in the A/UX 3.1 sh.
1220  cat <<_ACEOF
1221\`configure' configures this package to adapt to many kinds of systems.
1222
1223Usage: $0 [OPTION]... [VAR=VALUE]...
1224
1225To assign environment variables (e.g., CC, CFLAGS...), specify them as
1226VAR=VALUE.  See below for descriptions of some of the useful variables.
1227
1228Defaults for the options are specified in brackets.
1229
1230Configuration:
1231  -h, --help              display this help and exit
1232      --help=short        display options specific to this package
1233      --help=recursive    display the short help of all the included packages
1234  -V, --version           display version information and exit
1235  -q, --quiet, --silent   do not print \`checking ...' messages
1236      --cache-file=FILE   cache test results in FILE [disabled]
1237  -C, --config-cache      alias for \`--cache-file=config.cache'
1238  -n, --no-create         do not create output files
1239      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1240
1241Installation directories:
1242  --prefix=PREFIX         install architecture-independent files in PREFIX
1243                          [$ac_default_prefix]
1244  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1245                          [PREFIX]
1246
1247By default, \`make install' will install all the files in
1248\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1249an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250for instance \`--prefix=\$HOME'.
1251
1252For better control, use the options below.
1253
1254Fine tuning of the installation directories:
1255  --bindir=DIR            user executables [EPREFIX/bin]
1256  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1257  --libexecdir=DIR        program executables [EPREFIX/libexec]
1258  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1259  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1260  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1261  --libdir=DIR            object code libraries [EPREFIX/lib]
1262  --includedir=DIR        C header files [PREFIX/include]
1263  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1264  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1265  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1266  --infodir=DIR           info documentation [DATAROOTDIR/info]
1267  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1268  --mandir=DIR            man documentation [DATAROOTDIR/man]
1269  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1270  --htmldir=DIR           html documentation [DOCDIR]
1271  --dvidir=DIR            dvi documentation [DOCDIR]
1272  --pdfdir=DIR            pdf documentation [DOCDIR]
1273  --psdir=DIR             ps documentation [DOCDIR]
1274_ACEOF
1275
1276  cat <<\_ACEOF
1277_ACEOF
1278fi
1279
1280if test -n "$ac_init_help"; then
1281
1282  cat <<\_ACEOF
1283
1284Optional Features:
1285  --disable-option-checking  ignore unrecognized --enable/--with options
1286  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1287  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1288  --enable-debug          enable debug mode
1289
1290Optional Packages:
1291  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1292  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1293  --with-xml2-config=PATH Specify path to xml2-config.
1294  --with-pg_config[=ARG]  Include PostGIS Support (ARG=yes/path to pg_config)
1295  --with-shp2pgsql[=ARG]  shp2pgsql directory Support (ARG=path to shp2pgsql)
1296  --with-fastcgi[=ARG]    Include FastCGI support: recommanded (ARG=no/path to fastcgi dir)
1297
1298Some influential environment variables:
1299  CC          C compiler command
1300  CFLAGS      C compiler flags
1301  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1302              nonstandard directory <lib dir>
1303  LIBS        libraries to pass to the linker, e.g. -l<library>
1304  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1305              you have headers in a nonstandard directory <include dir>
1306  CPP         C preprocessor
1307
1308Use these variables to override the choices made by `configure' or to help
1309it to find libraries and programs with nonstandard names/locations.
1310
1311Report bugs to the package provider.
1312_ACEOF
1313ac_status=$?
1314fi
1315
1316if test "$ac_init_help" = "recursive"; then
1317  # If there are subdirs, report their specific --help.
1318  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1319    test -d "$ac_dir" ||
1320      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1321      continue
1322    ac_builddir=.
1323
1324case "$ac_dir" in
1325.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1326*)
1327  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1328  # A ".." for each directory in $ac_dir_suffix.
1329  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1330  case $ac_top_builddir_sub in
1331  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1332  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1333  esac ;;
1334esac
1335ac_abs_top_builddir=$ac_pwd
1336ac_abs_builddir=$ac_pwd$ac_dir_suffix
1337# for backward compatibility:
1338ac_top_builddir=$ac_top_build_prefix
1339
1340case $srcdir in
1341  .)  # We are building in place.
1342    ac_srcdir=.
1343    ac_top_srcdir=$ac_top_builddir_sub
1344    ac_abs_top_srcdir=$ac_pwd ;;
1345  [\\/]* | ?:[\\/]* )  # Absolute name.
1346    ac_srcdir=$srcdir$ac_dir_suffix;
1347    ac_top_srcdir=$srcdir
1348    ac_abs_top_srcdir=$srcdir ;;
1349  *) # Relative name.
1350    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1351    ac_top_srcdir=$ac_top_build_prefix$srcdir
1352    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1353esac
1354ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1355
1356    cd "$ac_dir" || { ac_status=$?; continue; }
1357    # Check for guested configure.
1358    if test -f "$ac_srcdir/configure.gnu"; then
1359      echo &&
1360      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1361    elif test -f "$ac_srcdir/configure"; then
1362      echo &&
1363      $SHELL "$ac_srcdir/configure" --help=recursive
1364    else
1365      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1366    fi || ac_status=$?
1367    cd "$ac_pwd" || { ac_status=$?; break; }
1368  done
1369fi
1370
1371test -n "$ac_init_help" && exit $ac_status
1372if $ac_init_version; then
1373  cat <<\_ACEOF
1374configure
1375generated by GNU Autoconf 2.67
1376
1377Copyright (C) 2010 Free Software Foundation, Inc.
1378This configure script is free software; the Free Software Foundation
1379gives unlimited permission to copy, distribute and modify it.
1380_ACEOF
1381  exit
1382fi
1383
1384## ------------------------ ##
1385## Autoconf initialization. ##
1386## ------------------------ ##
1387
1388# ac_fn_c_try_compile LINENO
1389# --------------------------
1390# Try to compile conftest.$ac_ext, and return whether this succeeded.
1391ac_fn_c_try_compile ()
1392{
1393  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1394  rm -f conftest.$ac_objext
1395  if { { ac_try="$ac_compile"
1396case "(($ac_try" in
1397  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1398  *) ac_try_echo=$ac_try;;
1399esac
1400eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1401$as_echo "$ac_try_echo"; } >&5
1402  (eval "$ac_compile") 2>conftest.err
1403  ac_status=$?
1404  if test -s conftest.err; then
1405    grep -v '^ *+' conftest.err >conftest.er1
1406    cat conftest.er1 >&5
1407    mv -f conftest.er1 conftest.err
1408  fi
1409  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1410  test $ac_status = 0; } && {
1411	 test -z "$ac_c_werror_flag" ||
1412	 test ! -s conftest.err
1413       } && test -s conftest.$ac_objext; then :
1414  ac_retval=0
1415else
1416  $as_echo "$as_me: failed program was:" >&5
1417sed 's/^/| /' conftest.$ac_ext >&5
1418
1419	ac_retval=1
1420fi
1421  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1422  as_fn_set_status $ac_retval
1423
1424} # ac_fn_c_try_compile
1425
1426# ac_fn_c_try_link LINENO
1427# -----------------------
1428# Try to link conftest.$ac_ext, and return whether this succeeded.
1429ac_fn_c_try_link ()
1430{
1431  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1432  rm -f conftest.$ac_objext conftest$ac_exeext
1433  if { { ac_try="$ac_link"
1434case "(($ac_try" in
1435  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1436  *) ac_try_echo=$ac_try;;
1437esac
1438eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1439$as_echo "$ac_try_echo"; } >&5
1440  (eval "$ac_link") 2>conftest.err
1441  ac_status=$?
1442  if test -s conftest.err; then
1443    grep -v '^ *+' conftest.err >conftest.er1
1444    cat conftest.er1 >&5
1445    mv -f conftest.er1 conftest.err
1446  fi
1447  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1448  test $ac_status = 0; } && {
1449	 test -z "$ac_c_werror_flag" ||
1450	 test ! -s conftest.err
1451       } && test -s conftest$ac_exeext && {
1452	 test "$cross_compiling" = yes ||
1453	 $as_test_x conftest$ac_exeext
1454       }; then :
1455  ac_retval=0
1456else
1457  $as_echo "$as_me: failed program was:" >&5
1458sed 's/^/| /' conftest.$ac_ext >&5
1459
1460	ac_retval=1
1461fi
1462  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1463  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1464  # interfere with the next link command; also delete a directory that is
1465  # left behind by Apple's compiler.  We do this before executing the actions.
1466  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1467  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1468  as_fn_set_status $ac_retval
1469
1470} # ac_fn_c_try_link
1471
1472# ac_fn_c_check_func LINENO FUNC VAR
1473# ----------------------------------
1474# Tests whether FUNC exists, setting the cache variable VAR accordingly
1475ac_fn_c_check_func ()
1476{
1477  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1478  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1479$as_echo_n "checking for $2... " >&6; }
1480if eval "test \"\${$3+set}\"" = set; then :
1481  $as_echo_n "(cached) " >&6
1482else
1483  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1484/* end confdefs.h.  */
1485/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1486   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1487#define $2 innocuous_$2
1488
1489/* System header to define __stub macros and hopefully few prototypes,
1490    which can conflict with char $2 (); below.
1491    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1492    <limits.h> exists even on freestanding compilers.  */
1493
1494#ifdef __STDC__
1495# include <limits.h>
1496#else
1497# include <assert.h>
1498#endif
1499
1500#undef $2
1501
1502/* Override any GCC internal prototype to avoid an error.
1503   Use char because int might match the return type of a GCC
1504   builtin and then its argument prototype would still apply.  */
1505#ifdef __cplusplus
1506extern "C"
1507#endif
1508char $2 ();
1509/* The GNU C library defines this for functions which it implements
1510    to always fail with ENOSYS.  Some functions are actually named
1511    something starting with __ and the normal name is an alias.  */
1512#if defined __stub_$2 || defined __stub___$2
1513choke me
1514#endif
1515
1516int
1517main ()
1518{
1519return $2 ();
1520  ;
1521  return 0;
1522}
1523_ACEOF
1524if ac_fn_c_try_link "$LINENO"; then :
1525  eval "$3=yes"
1526else
1527  eval "$3=no"
1528fi
1529rm -f core conftest.err conftest.$ac_objext \
1530    conftest$ac_exeext conftest.$ac_ext
1531fi
1532eval ac_res=\$$3
1533	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1534$as_echo "$ac_res" >&6; }
1535  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1536
1537} # ac_fn_c_check_func
1538
1539# ac_fn_c_try_cpp LINENO
1540# ----------------------
1541# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1542ac_fn_c_try_cpp ()
1543{
1544  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545  if { { ac_try="$ac_cpp conftest.$ac_ext"
1546case "(($ac_try" in
1547  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548  *) ac_try_echo=$ac_try;;
1549esac
1550eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551$as_echo "$ac_try_echo"; } >&5
1552  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1553  ac_status=$?
1554  if test -s conftest.err; then
1555    grep -v '^ *+' conftest.err >conftest.er1
1556    cat conftest.er1 >&5
1557    mv -f conftest.er1 conftest.err
1558  fi
1559  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560  test $ac_status = 0; } > conftest.i && {
1561	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1562	 test ! -s conftest.err
1563       }; then :
1564  ac_retval=0
1565else
1566  $as_echo "$as_me: failed program was:" >&5
1567sed 's/^/| /' conftest.$ac_ext >&5
1568
1569    ac_retval=1
1570fi
1571  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572  as_fn_set_status $ac_retval
1573
1574} # ac_fn_c_try_cpp
1575
1576# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1577# -------------------------------------------------------
1578# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1579# the include files in INCLUDES and setting the cache variable VAR
1580# accordingly.
1581ac_fn_c_check_header_mongrel ()
1582{
1583  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584  if eval "test \"\${$3+set}\"" = set; then :
1585  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1586$as_echo_n "checking for $2... " >&6; }
1587if eval "test \"\${$3+set}\"" = set; then :
1588  $as_echo_n "(cached) " >&6
1589fi
1590eval ac_res=\$$3
1591	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1592$as_echo "$ac_res" >&6; }
1593else
1594  # Is the header compilable?
1595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1596$as_echo_n "checking $2 usability... " >&6; }
1597cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1598/* end confdefs.h.  */
1599$4
1600#include <$2>
1601_ACEOF
1602if ac_fn_c_try_compile "$LINENO"; then :
1603  ac_header_compiler=yes
1604else
1605  ac_header_compiler=no
1606fi
1607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1608{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1609$as_echo "$ac_header_compiler" >&6; }
1610
1611# Is the header present?
1612{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1613$as_echo_n "checking $2 presence... " >&6; }
1614cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1615/* end confdefs.h.  */
1616#include <$2>
1617_ACEOF
1618if ac_fn_c_try_cpp "$LINENO"; then :
1619  ac_header_preproc=yes
1620else
1621  ac_header_preproc=no
1622fi
1623rm -f conftest.err conftest.i conftest.$ac_ext
1624{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1625$as_echo "$ac_header_preproc" >&6; }
1626
1627# So?  What about this header?
1628case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1629  yes:no: )
1630    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1631$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1632    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1633$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1634    ;;
1635  no:yes:* )
1636    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1637$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1638    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1639$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1640    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1641$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1642    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1643$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1644    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1645$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1646    ;;
1647esac
1648  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649$as_echo_n "checking for $2... " >&6; }
1650if eval "test \"\${$3+set}\"" = set; then :
1651  $as_echo_n "(cached) " >&6
1652else
1653  eval "$3=\$ac_header_compiler"
1654fi
1655eval ac_res=\$$3
1656	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657$as_echo "$ac_res" >&6; }
1658fi
1659  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1660
1661} # ac_fn_c_check_header_mongrel
1662
1663# ac_fn_c_try_run LINENO
1664# ----------------------
1665# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1666# that executables *can* be run.
1667ac_fn_c_try_run ()
1668{
1669  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1670  if { { ac_try="$ac_link"
1671case "(($ac_try" in
1672  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1673  *) ac_try_echo=$ac_try;;
1674esac
1675eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1676$as_echo "$ac_try_echo"; } >&5
1677  (eval "$ac_link") 2>&5
1678  ac_status=$?
1679  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1680  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1681  { { case "(($ac_try" in
1682  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1683  *) ac_try_echo=$ac_try;;
1684esac
1685eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686$as_echo "$ac_try_echo"; } >&5
1687  (eval "$ac_try") 2>&5
1688  ac_status=$?
1689  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1690  test $ac_status = 0; }; }; then :
1691  ac_retval=0
1692else
1693  $as_echo "$as_me: program exited with status $ac_status" >&5
1694       $as_echo "$as_me: failed program was:" >&5
1695sed 's/^/| /' conftest.$ac_ext >&5
1696
1697       ac_retval=$ac_status
1698fi
1699  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1700  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701  as_fn_set_status $ac_retval
1702
1703} # ac_fn_c_try_run
1704
1705# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1706# -------------------------------------------------------
1707# Tests whether HEADER exists and can be compiled using the include files in
1708# INCLUDES, setting the cache variable VAR accordingly.
1709ac_fn_c_check_header_compile ()
1710{
1711  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713$as_echo_n "checking for $2... " >&6; }
1714if eval "test \"\${$3+set}\"" = set; then :
1715  $as_echo_n "(cached) " >&6
1716else
1717  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1718/* end confdefs.h.  */
1719$4
1720#include <$2>
1721_ACEOF
1722if ac_fn_c_try_compile "$LINENO"; then :
1723  eval "$3=yes"
1724else
1725  eval "$3=no"
1726fi
1727rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1728fi
1729eval ac_res=\$$3
1730	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1731$as_echo "$ac_res" >&6; }
1732  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733
1734} # ac_fn_c_check_header_compile
1735cat >config.log <<_ACEOF
1736This file contains any messages produced by compilers while
1737running configure, to aid debugging if configure makes a mistake.
1738
1739It was created by $as_me, which was
1740generated by GNU Autoconf 2.67.  Invocation command line was
1741
1742  $ $0 $@
1743
1744_ACEOF
1745exec 5>>config.log
1746{
1747cat <<_ASUNAME
1748## --------- ##
1749## Platform. ##
1750## --------- ##
1751
1752hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1753uname -m = `(uname -m) 2>/dev/null || echo unknown`
1754uname -r = `(uname -r) 2>/dev/null || echo unknown`
1755uname -s = `(uname -s) 2>/dev/null || echo unknown`
1756uname -v = `(uname -v) 2>/dev/null || echo unknown`
1757
1758/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1759/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1760
1761/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1762/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1763/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1764/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1765/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1766/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1767/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1768
1769_ASUNAME
1770
1771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1772for as_dir in $PATH
1773do
1774  IFS=$as_save_IFS
1775  test -z "$as_dir" && as_dir=.
1776    $as_echo "PATH: $as_dir"
1777  done
1778IFS=$as_save_IFS
1779
1780} >&5
1781
1782cat >&5 <<_ACEOF
1783
1784
1785## ----------- ##
1786## Core tests. ##
1787## ----------- ##
1788
1789_ACEOF
1790
1791
1792# Keep a trace of the command line.
1793# Strip out --no-create and --no-recursion so they do not pile up.
1794# Strip out --silent because we don't want to record it for future runs.
1795# Also quote any args containing shell meta-characters.
1796# Make two passes to allow for proper duplicate-argument suppression.
1797ac_configure_args=
1798ac_configure_args0=
1799ac_configure_args1=
1800ac_must_keep_next=false
1801for ac_pass in 1 2
1802do
1803  for ac_arg
1804  do
1805    case $ac_arg in
1806    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1807    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1808    | -silent | --silent | --silen | --sile | --sil)
1809      continue ;;
1810    *\'*)
1811      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1812    esac
1813    case $ac_pass in
1814    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1815    2)
1816      as_fn_append ac_configure_args1 " '$ac_arg'"
1817      if test $ac_must_keep_next = true; then
1818	ac_must_keep_next=false # Got value, back to normal.
1819      else
1820	case $ac_arg in
1821	  *=* | --config-cache | -C | -disable-* | --disable-* \
1822	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1823	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1824	  | -with-* | --with-* | -without-* | --without-* | --x)
1825	    case "$ac_configure_args0 " in
1826	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1827	    esac
1828	    ;;
1829	  -* ) ac_must_keep_next=true ;;
1830	esac
1831      fi
1832      as_fn_append ac_configure_args " '$ac_arg'"
1833      ;;
1834    esac
1835  done
1836done
1837{ ac_configure_args0=; unset ac_configure_args0;}
1838{ ac_configure_args1=; unset ac_configure_args1;}
1839
1840# When interrupted or exit'd, cleanup temporary files, and complete
1841# config.log.  We remove comments because anyway the quotes in there
1842# would cause problems or look ugly.
1843# WARNING: Use '\'' to represent an apostrophe within the trap.
1844# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1845trap 'exit_status=$?
1846  # Save into config.log some information that might help in debugging.
1847  {
1848    echo
1849
1850    $as_echo "## ---------------- ##
1851## Cache variables. ##
1852## ---------------- ##"
1853    echo
1854    # The following way of writing the cache mishandles newlines in values,
1855(
1856  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1857    eval ac_val=\$$ac_var
1858    case $ac_val in #(
1859    *${as_nl}*)
1860      case $ac_var in #(
1861      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1862$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1863      esac
1864      case $ac_var in #(
1865      _ | IFS | as_nl) ;; #(
1866      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1867      *) { eval $ac_var=; unset $ac_var;} ;;
1868      esac ;;
1869    esac
1870  done
1871  (set) 2>&1 |
1872    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1873    *${as_nl}ac_space=\ *)
1874      sed -n \
1875	"s/'\''/'\''\\\\'\'''\''/g;
1876	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1877      ;; #(
1878    *)
1879      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1880      ;;
1881    esac |
1882    sort
1883)
1884    echo
1885
1886    $as_echo "## ----------------- ##
1887## Output variables. ##
1888## ----------------- ##"
1889    echo
1890    for ac_var in $ac_subst_vars
1891    do
1892      eval ac_val=\$$ac_var
1893      case $ac_val in
1894      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1895      esac
1896      $as_echo "$ac_var='\''$ac_val'\''"
1897    done | sort
1898    echo
1899
1900    if test -n "$ac_subst_files"; then
1901      $as_echo "## ------------------- ##
1902## File substitutions. ##
1903## ------------------- ##"
1904      echo
1905      for ac_var in $ac_subst_files
1906      do
1907	eval ac_val=\$$ac_var
1908	case $ac_val in
1909	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1910	esac
1911	$as_echo "$ac_var='\''$ac_val'\''"
1912      done | sort
1913      echo
1914    fi
1915
1916    if test -s confdefs.h; then
1917      $as_echo "## ----------- ##
1918## confdefs.h. ##
1919## ----------- ##"
1920      echo
1921      cat confdefs.h
1922      echo
1923    fi
1924    test "$ac_signal" != 0 &&
1925      $as_echo "$as_me: caught signal $ac_signal"
1926    $as_echo "$as_me: exit $exit_status"
1927  } >&5
1928  rm -f core *.core core.conftest.* &&
1929    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1930    exit $exit_status
1931' 0
1932for ac_signal in 1 2 13 15; do
1933  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1934done
1935ac_signal=0
1936
1937# confdefs.h avoids OS command line length limits that DEFS can exceed.
1938rm -f -r conftest* confdefs.h
1939
1940$as_echo "/* confdefs.h */" > confdefs.h
1941
1942# Predefined preprocessor variables.
1943
1944cat >>confdefs.h <<_ACEOF
1945#define PACKAGE_NAME "$PACKAGE_NAME"
1946_ACEOF
1947
1948cat >>confdefs.h <<_ACEOF
1949#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1950_ACEOF
1951
1952cat >>confdefs.h <<_ACEOF
1953#define PACKAGE_VERSION "$PACKAGE_VERSION"
1954_ACEOF
1955
1956cat >>confdefs.h <<_ACEOF
1957#define PACKAGE_STRING "$PACKAGE_STRING"
1958_ACEOF
1959
1960cat >>confdefs.h <<_ACEOF
1961#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1962_ACEOF
1963
1964cat >>confdefs.h <<_ACEOF
1965#define PACKAGE_URL "$PACKAGE_URL"
1966_ACEOF
1967
1968
1969# Let the site file select an alternate cache file if it wants to.
1970# Prefer an explicitly selected file to automatically selected ones.
1971ac_site_file1=NONE
1972ac_site_file2=NONE
1973if test -n "$CONFIG_SITE"; then
1974  # We do not want a PATH search for config.site.
1975  case $CONFIG_SITE in #((
1976    -*)  ac_site_file1=./$CONFIG_SITE;;
1977    */*) ac_site_file1=$CONFIG_SITE;;
1978    *)   ac_site_file1=./$CONFIG_SITE;;
1979  esac
1980elif test "x$prefix" != xNONE; then
1981  ac_site_file1=$prefix/share/config.site
1982  ac_site_file2=$prefix/etc/config.site
1983else
1984  ac_site_file1=$ac_default_prefix/share/config.site
1985  ac_site_file2=$ac_default_prefix/etc/config.site
1986fi
1987for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1988do
1989  test "x$ac_site_file" = xNONE && continue
1990  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1991    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1992$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1993    sed 's/^/| /' "$ac_site_file" >&5
1994    . "$ac_site_file" \
1995      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1996$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1997as_fn_error $? "failed to load site script $ac_site_file
1998See \`config.log' for more details" "$LINENO" 5 ; }
1999  fi
2000done
2001
2002if test -r "$cache_file"; then
2003  # Some versions of bash will fail to source /dev/null (special files
2004  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2005  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2006    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2007$as_echo "$as_me: loading cache $cache_file" >&6;}
2008    case $cache_file in
2009      [\\/]* | ?:[\\/]* ) . "$cache_file";;
2010      *)                      . "./$cache_file";;
2011    esac
2012  fi
2013else
2014  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2015$as_echo "$as_me: creating cache $cache_file" >&6;}
2016  >$cache_file
2017fi
2018
2019# Check that the precious variables saved in the cache have kept the same
2020# value.
2021ac_cache_corrupted=false
2022for ac_var in $ac_precious_vars; do
2023  eval ac_old_set=\$ac_cv_env_${ac_var}_set
2024  eval ac_new_set=\$ac_env_${ac_var}_set
2025  eval ac_old_val=\$ac_cv_env_${ac_var}_value
2026  eval ac_new_val=\$ac_env_${ac_var}_value
2027  case $ac_old_set,$ac_new_set in
2028    set,)
2029      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2030$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2031      ac_cache_corrupted=: ;;
2032    ,set)
2033      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2034$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2035      ac_cache_corrupted=: ;;
2036    ,);;
2037    *)
2038      if test "x$ac_old_val" != "x$ac_new_val"; then
2039	# differences in whitespace do not lead to failure.
2040	ac_old_val_w=`echo x $ac_old_val`
2041	ac_new_val_w=`echo x $ac_new_val`
2042	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2043	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2044$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2045	  ac_cache_corrupted=:
2046	else
2047	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2048$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2049	  eval $ac_var=\$ac_old_val
2050	fi
2051	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2052$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2053	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2054$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2055      fi;;
2056  esac
2057  # Pass precious variables to config.status.
2058  if test "$ac_new_set" = set; then
2059    case $ac_new_val in
2060    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2061    *) ac_arg=$ac_var=$ac_new_val ;;
2062    esac
2063    case " $ac_configure_args " in
2064      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2065      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2066    esac
2067  fi
2068done
2069if $ac_cache_corrupted; then
2070  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2071$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2072  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2073$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2074  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2075fi
2076## -------------------- ##
2077## Main body of script. ##
2078## -------------------- ##
2079
2080ac_ext=c
2081ac_cpp='$CPP $CPPFLAGS'
2082ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2083ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2084ac_compiler_gnu=$ac_cv_c_compiler_gnu
2085
2086
2087ac_ext=c
2088ac_cpp='$CPP $CPPFLAGS'
2089ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2090ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2091ac_compiler_gnu=$ac_cv_c_compiler_gnu
2092if test -n "$ac_tool_prefix"; then
2093  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2094set dummy ${ac_tool_prefix}gcc; ac_word=$2
2095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2096$as_echo_n "checking for $ac_word... " >&6; }
2097if test "${ac_cv_prog_CC+set}" = set; then :
2098  $as_echo_n "(cached) " >&6
2099else
2100  if test -n "$CC"; then
2101  ac_cv_prog_CC="$CC" # Let the user override the test.
2102else
2103as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2104for as_dir in $PATH
2105do
2106  IFS=$as_save_IFS
2107  test -z "$as_dir" && as_dir=.
2108    for ac_exec_ext in '' $ac_executable_extensions; do
2109  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2110    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2111    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2112    break 2
2113  fi
2114done
2115  done
2116IFS=$as_save_IFS
2117
2118fi
2119fi
2120CC=$ac_cv_prog_CC
2121if test -n "$CC"; then
2122  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123$as_echo "$CC" >&6; }
2124else
2125  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126$as_echo "no" >&6; }
2127fi
2128
2129
2130fi
2131if test -z "$ac_cv_prog_CC"; then
2132  ac_ct_CC=$CC
2133  # Extract the first word of "gcc", so it can be a program name with args.
2134set dummy gcc; ac_word=$2
2135{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2136$as_echo_n "checking for $ac_word... " >&6; }
2137if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2138  $as_echo_n "(cached) " >&6
2139else
2140  if test -n "$ac_ct_CC"; then
2141  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2142else
2143as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2144for as_dir in $PATH
2145do
2146  IFS=$as_save_IFS
2147  test -z "$as_dir" && as_dir=.
2148    for ac_exec_ext in '' $ac_executable_extensions; do
2149  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2150    ac_cv_prog_ac_ct_CC="gcc"
2151    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2152    break 2
2153  fi
2154done
2155  done
2156IFS=$as_save_IFS
2157
2158fi
2159fi
2160ac_ct_CC=$ac_cv_prog_ac_ct_CC
2161if test -n "$ac_ct_CC"; then
2162  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2163$as_echo "$ac_ct_CC" >&6; }
2164else
2165  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2166$as_echo "no" >&6; }
2167fi
2168
2169  if test "x$ac_ct_CC" = x; then
2170    CC=""
2171  else
2172    case $cross_compiling:$ac_tool_warned in
2173yes:)
2174{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2175$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2176ac_tool_warned=yes ;;
2177esac
2178    CC=$ac_ct_CC
2179  fi
2180else
2181  CC="$ac_cv_prog_CC"
2182fi
2183
2184if test -z "$CC"; then
2185          if test -n "$ac_tool_prefix"; then
2186    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2187set dummy ${ac_tool_prefix}cc; ac_word=$2
2188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2189$as_echo_n "checking for $ac_word... " >&6; }
2190if test "${ac_cv_prog_CC+set}" = set; then :
2191  $as_echo_n "(cached) " >&6
2192else
2193  if test -n "$CC"; then
2194  ac_cv_prog_CC="$CC" # Let the user override the test.
2195else
2196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2197for as_dir in $PATH
2198do
2199  IFS=$as_save_IFS
2200  test -z "$as_dir" && as_dir=.
2201    for ac_exec_ext in '' $ac_executable_extensions; do
2202  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2203    ac_cv_prog_CC="${ac_tool_prefix}cc"
2204    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2205    break 2
2206  fi
2207done
2208  done
2209IFS=$as_save_IFS
2210
2211fi
2212fi
2213CC=$ac_cv_prog_CC
2214if test -n "$CC"; then
2215  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2216$as_echo "$CC" >&6; }
2217else
2218  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2219$as_echo "no" >&6; }
2220fi
2221
2222
2223  fi
2224fi
2225if test -z "$CC"; then
2226  # Extract the first word of "cc", so it can be a program name with args.
2227set dummy cc; ac_word=$2
2228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2229$as_echo_n "checking for $ac_word... " >&6; }
2230if test "${ac_cv_prog_CC+set}" = set; then :
2231  $as_echo_n "(cached) " >&6
2232else
2233  if test -n "$CC"; then
2234  ac_cv_prog_CC="$CC" # Let the user override the test.
2235else
2236  ac_prog_rejected=no
2237as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2238for as_dir in $PATH
2239do
2240  IFS=$as_save_IFS
2241  test -z "$as_dir" && as_dir=.
2242    for ac_exec_ext in '' $ac_executable_extensions; do
2243  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2244    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2245       ac_prog_rejected=yes
2246       continue
2247     fi
2248    ac_cv_prog_CC="cc"
2249    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2250    break 2
2251  fi
2252done
2253  done
2254IFS=$as_save_IFS
2255
2256if test $ac_prog_rejected = yes; then
2257  # We found a bogon in the path, so make sure we never use it.
2258  set dummy $ac_cv_prog_CC
2259  shift
2260  if test $# != 0; then
2261    # We chose a different compiler from the bogus one.
2262    # However, it has the same basename, so the bogon will be chosen
2263    # first if we set CC to just the basename; use the full file name.
2264    shift
2265    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2266  fi
2267fi
2268fi
2269fi
2270CC=$ac_cv_prog_CC
2271if test -n "$CC"; then
2272  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2273$as_echo "$CC" >&6; }
2274else
2275  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2276$as_echo "no" >&6; }
2277fi
2278
2279
2280fi
2281if test -z "$CC"; then
2282  if test -n "$ac_tool_prefix"; then
2283  for ac_prog in cl.exe
2284  do
2285    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2286set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2288$as_echo_n "checking for $ac_word... " >&6; }
2289if test "${ac_cv_prog_CC+set}" = set; then :
2290  $as_echo_n "(cached) " >&6
2291else
2292  if test -n "$CC"; then
2293  ac_cv_prog_CC="$CC" # Let the user override the test.
2294else
2295as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2296for as_dir in $PATH
2297do
2298  IFS=$as_save_IFS
2299  test -z "$as_dir" && as_dir=.
2300    for ac_exec_ext in '' $ac_executable_extensions; do
2301  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2302    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2303    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2304    break 2
2305  fi
2306done
2307  done
2308IFS=$as_save_IFS
2309
2310fi
2311fi
2312CC=$ac_cv_prog_CC
2313if test -n "$CC"; then
2314  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2315$as_echo "$CC" >&6; }
2316else
2317  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2318$as_echo "no" >&6; }
2319fi
2320
2321
2322    test -n "$CC" && break
2323  done
2324fi
2325if test -z "$CC"; then
2326  ac_ct_CC=$CC
2327  for ac_prog in cl.exe
2328do
2329  # Extract the first word of "$ac_prog", so it can be a program name with args.
2330set dummy $ac_prog; ac_word=$2
2331{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2332$as_echo_n "checking for $ac_word... " >&6; }
2333if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2334  $as_echo_n "(cached) " >&6
2335else
2336  if test -n "$ac_ct_CC"; then
2337  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2338else
2339as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2340for as_dir in $PATH
2341do
2342  IFS=$as_save_IFS
2343  test -z "$as_dir" && as_dir=.
2344    for ac_exec_ext in '' $ac_executable_extensions; do
2345  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2346    ac_cv_prog_ac_ct_CC="$ac_prog"
2347    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2348    break 2
2349  fi
2350done
2351  done
2352IFS=$as_save_IFS
2353
2354fi
2355fi
2356ac_ct_CC=$ac_cv_prog_ac_ct_CC
2357if test -n "$ac_ct_CC"; then
2358  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2359$as_echo "$ac_ct_CC" >&6; }
2360else
2361  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2362$as_echo "no" >&6; }
2363fi
2364
2365
2366  test -n "$ac_ct_CC" && break
2367done
2368
2369  if test "x$ac_ct_CC" = x; then
2370    CC=""
2371  else
2372    case $cross_compiling:$ac_tool_warned in
2373yes:)
2374{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2375$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2376ac_tool_warned=yes ;;
2377esac
2378    CC=$ac_ct_CC
2379  fi
2380fi
2381
2382fi
2383
2384
2385test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2386$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2387as_fn_error $? "no acceptable C compiler found in \$PATH
2388See \`config.log' for more details" "$LINENO" 5 ; }
2389
2390# Provide some information about the compiler.
2391$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2392set X $ac_compile
2393ac_compiler=$2
2394for ac_option in --version -v -V -qversion; do
2395  { { ac_try="$ac_compiler $ac_option >&5"
2396case "(($ac_try" in
2397  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2398  *) ac_try_echo=$ac_try;;
2399esac
2400eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2401$as_echo "$ac_try_echo"; } >&5
2402  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2403  ac_status=$?
2404  if test -s conftest.err; then
2405    sed '10a\
2406... rest of stderr output deleted ...
2407         10q' conftest.err >conftest.er1
2408    cat conftest.er1 >&5
2409  fi
2410  rm -f conftest.er1 conftest.err
2411  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412  test $ac_status = 0; }
2413done
2414
2415cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2416/* end confdefs.h.  */
2417
2418int
2419main ()
2420{
2421
2422  ;
2423  return 0;
2424}
2425_ACEOF
2426ac_clean_files_save=$ac_clean_files
2427ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2428# Try to create an executable without -o first, disregard a.out.
2429# It will help us diagnose broken compilers, and finding out an intuition
2430# of exeext.
2431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2432$as_echo_n "checking whether the C compiler works... " >&6; }
2433ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2434
2435# The possible output files:
2436ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2437
2438ac_rmfiles=
2439for ac_file in $ac_files
2440do
2441  case $ac_file in
2442    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2443    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2444  esac
2445done
2446rm -f $ac_rmfiles
2447
2448if { { ac_try="$ac_link_default"
2449case "(($ac_try" in
2450  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2451  *) ac_try_echo=$ac_try;;
2452esac
2453eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2454$as_echo "$ac_try_echo"; } >&5
2455  (eval "$ac_link_default") 2>&5
2456  ac_status=$?
2457  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2458  test $ac_status = 0; }; then :
2459  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2460# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2461# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2462# so that the user can short-circuit this test for compilers unknown to
2463# Autoconf.
2464for ac_file in $ac_files ''
2465do
2466  test -f "$ac_file" || continue
2467  case $ac_file in
2468    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2469	;;
2470    [ab].out )
2471	# We found the default executable, but exeext='' is most
2472	# certainly right.
2473	break;;
2474    *.* )
2475	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2476	then :; else
2477	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2478	fi
2479	# We set ac_cv_exeext here because the later test for it is not
2480	# safe: cross compilers may not add the suffix if given an `-o'
2481	# argument, so we may need to know it at that point already.
2482	# Even if this section looks crufty: it has the advantage of
2483	# actually working.
2484	break;;
2485    * )
2486	break;;
2487  esac
2488done
2489test "$ac_cv_exeext" = no && ac_cv_exeext=
2490
2491else
2492  ac_file=''
2493fi
2494if test -z "$ac_file"; then :
2495  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2496$as_echo "no" >&6; }
2497$as_echo "$as_me: failed program was:" >&5
2498sed 's/^/| /' conftest.$ac_ext >&5
2499
2500{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2501$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2502as_fn_error 77 "C compiler cannot create executables
2503See \`config.log' for more details" "$LINENO" 5 ; }
2504else
2505  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2506$as_echo "yes" >&6; }
2507fi
2508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2509$as_echo_n "checking for C compiler default output file name... " >&6; }
2510{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2511$as_echo "$ac_file" >&6; }
2512ac_exeext=$ac_cv_exeext
2513
2514rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2515ac_clean_files=$ac_clean_files_save
2516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2517$as_echo_n "checking for suffix of executables... " >&6; }
2518if { { ac_try="$ac_link"
2519case "(($ac_try" in
2520  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2521  *) ac_try_echo=$ac_try;;
2522esac
2523eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2524$as_echo "$ac_try_echo"; } >&5
2525  (eval "$ac_link") 2>&5
2526  ac_status=$?
2527  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2528  test $ac_status = 0; }; then :
2529  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2530# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2531# work properly (i.e., refer to `conftest.exe'), while it won't with
2532# `rm'.
2533for ac_file in conftest.exe conftest conftest.*; do
2534  test -f "$ac_file" || continue
2535  case $ac_file in
2536    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2537    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2538	  break;;
2539    * ) break;;
2540  esac
2541done
2542else
2543  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2544$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2545as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2546See \`config.log' for more details" "$LINENO" 5 ; }
2547fi
2548rm -f conftest conftest$ac_cv_exeext
2549{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2550$as_echo "$ac_cv_exeext" >&6; }
2551
2552rm -f conftest.$ac_ext
2553EXEEXT=$ac_cv_exeext
2554ac_exeext=$EXEEXT
2555cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2556/* end confdefs.h.  */
2557#include <stdio.h>
2558int
2559main ()
2560{
2561FILE *f = fopen ("conftest.out", "w");
2562 return ferror (f) || fclose (f) != 0;
2563
2564  ;
2565  return 0;
2566}
2567_ACEOF
2568ac_clean_files="$ac_clean_files conftest.out"
2569# Check that the compiler produces executables we can run.  If not, either
2570# the compiler is broken, or we cross compile.
2571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2572$as_echo_n "checking whether we are cross compiling... " >&6; }
2573if test "$cross_compiling" != yes; then
2574  { { ac_try="$ac_link"
2575case "(($ac_try" in
2576  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2577  *) ac_try_echo=$ac_try;;
2578esac
2579eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2580$as_echo "$ac_try_echo"; } >&5
2581  (eval "$ac_link") 2>&5
2582  ac_status=$?
2583  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2584  test $ac_status = 0; }
2585  if { ac_try='./conftest$ac_cv_exeext'
2586  { { case "(($ac_try" in
2587  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2588  *) ac_try_echo=$ac_try;;
2589esac
2590eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2591$as_echo "$ac_try_echo"; } >&5
2592  (eval "$ac_try") 2>&5
2593  ac_status=$?
2594  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2595  test $ac_status = 0; }; }; then
2596    cross_compiling=no
2597  else
2598    if test "$cross_compiling" = maybe; then
2599	cross_compiling=yes
2600    else
2601	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2602$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2603as_fn_error $? "cannot run C compiled programs.
2604If you meant to cross compile, use \`--host'.
2605See \`config.log' for more details" "$LINENO" 5 ; }
2606    fi
2607  fi
2608fi
2609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2610$as_echo "$cross_compiling" >&6; }
2611
2612rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2613ac_clean_files=$ac_clean_files_save
2614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2615$as_echo_n "checking for suffix of object files... " >&6; }
2616if test "${ac_cv_objext+set}" = set; then :
2617  $as_echo_n "(cached) " >&6
2618else
2619  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2620/* end confdefs.h.  */
2621
2622int
2623main ()
2624{
2625
2626  ;
2627  return 0;
2628}
2629_ACEOF
2630rm -f conftest.o conftest.obj
2631if { { ac_try="$ac_compile"
2632case "(($ac_try" in
2633  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2634  *) ac_try_echo=$ac_try;;
2635esac
2636eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2637$as_echo "$ac_try_echo"; } >&5
2638  (eval "$ac_compile") 2>&5
2639  ac_status=$?
2640  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2641  test $ac_status = 0; }; then :
2642  for ac_file in conftest.o conftest.obj conftest.*; do
2643  test -f "$ac_file" || continue;
2644  case $ac_file in
2645    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2646    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2647       break;;
2648  esac
2649done
2650else
2651  $as_echo "$as_me: failed program was:" >&5
2652sed 's/^/| /' conftest.$ac_ext >&5
2653
2654{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2655$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2656as_fn_error $? "cannot compute suffix of object files: cannot compile
2657See \`config.log' for more details" "$LINENO" 5 ; }
2658fi
2659rm -f conftest.$ac_cv_objext conftest.$ac_ext
2660fi
2661{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2662$as_echo "$ac_cv_objext" >&6; }
2663OBJEXT=$ac_cv_objext
2664ac_objext=$OBJEXT
2665{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2666$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2667if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2668  $as_echo_n "(cached) " >&6
2669else
2670  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2671/* end confdefs.h.  */
2672
2673int
2674main ()
2675{
2676#ifndef __GNUC__
2677       choke me
2678#endif
2679
2680  ;
2681  return 0;
2682}
2683_ACEOF
2684if ac_fn_c_try_compile "$LINENO"; then :
2685  ac_compiler_gnu=yes
2686else
2687  ac_compiler_gnu=no
2688fi
2689rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2690ac_cv_c_compiler_gnu=$ac_compiler_gnu
2691
2692fi
2693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2694$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2695if test $ac_compiler_gnu = yes; then
2696  GCC=yes
2697else
2698  GCC=
2699fi
2700ac_test_CFLAGS=${CFLAGS+set}
2701ac_save_CFLAGS=$CFLAGS
2702{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2703$as_echo_n "checking whether $CC accepts -g... " >&6; }
2704if test "${ac_cv_prog_cc_g+set}" = set; then :
2705  $as_echo_n "(cached) " >&6
2706else
2707  ac_save_c_werror_flag=$ac_c_werror_flag
2708   ac_c_werror_flag=yes
2709   ac_cv_prog_cc_g=no
2710   CFLAGS="-g"
2711   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2712/* end confdefs.h.  */
2713
2714int
2715main ()
2716{
2717
2718  ;
2719  return 0;
2720}
2721_ACEOF
2722if ac_fn_c_try_compile "$LINENO"; then :
2723  ac_cv_prog_cc_g=yes
2724else
2725  CFLAGS=""
2726      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2727/* end confdefs.h.  */
2728
2729int
2730main ()
2731{
2732
2733  ;
2734  return 0;
2735}
2736_ACEOF
2737if ac_fn_c_try_compile "$LINENO"; then :
2738
2739else
2740  ac_c_werror_flag=$ac_save_c_werror_flag
2741	 CFLAGS="-g"
2742	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2743/* end confdefs.h.  */
2744
2745int
2746main ()
2747{
2748
2749  ;
2750  return 0;
2751}
2752_ACEOF
2753if ac_fn_c_try_compile "$LINENO"; then :
2754  ac_cv_prog_cc_g=yes
2755fi
2756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2757fi
2758rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2759fi
2760rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2761   ac_c_werror_flag=$ac_save_c_werror_flag
2762fi
2763{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2764$as_echo "$ac_cv_prog_cc_g" >&6; }
2765if test "$ac_test_CFLAGS" = set; then
2766  CFLAGS=$ac_save_CFLAGS
2767elif test $ac_cv_prog_cc_g = yes; then
2768  if test "$GCC" = yes; then
2769    CFLAGS="-g -O2"
2770  else
2771    CFLAGS="-g"
2772  fi
2773else
2774  if test "$GCC" = yes; then
2775    CFLAGS="-O2"
2776  else
2777    CFLAGS=
2778  fi
2779fi
2780{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2781$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2782if test "${ac_cv_prog_cc_c89+set}" = set; then :
2783  $as_echo_n "(cached) " >&6
2784else
2785  ac_cv_prog_cc_c89=no
2786ac_save_CC=$CC
2787cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2788/* end confdefs.h.  */
2789#include <stdarg.h>
2790#include <stdio.h>
2791#include <sys/types.h>
2792#include <sys/stat.h>
2793/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2794struct buf { int x; };
2795FILE * (*rcsopen) (struct buf *, struct stat *, int);
2796static char *e (p, i)
2797     char **p;
2798     int i;
2799{
2800  return p[i];
2801}
2802static char *f (char * (*g) (char **, int), char **p, ...)
2803{
2804  char *s;
2805  va_list v;
2806  va_start (v,p);
2807  s = g (p, va_arg (v,int));
2808  va_end (v);
2809  return s;
2810}
2811
2812/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2813   function prototypes and stuff, but not '\xHH' hex character constants.
2814   These don't provoke an error unfortunately, instead are silently treated
2815   as 'x'.  The following induces an error, until -std is added to get
2816   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2817   array size at least.  It's necessary to write '\x00'==0 to get something
2818   that's true only with -std.  */
2819int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2820
2821/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2822   inside strings and character constants.  */
2823#define FOO(x) 'x'
2824int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2825
2826int test (int i, double x);
2827struct s1 {int (*f) (int a);};
2828struct s2 {int (*f) (double a);};
2829int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2830int argc;
2831char **argv;
2832int
2833main ()
2834{
2835return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2836  ;
2837  return 0;
2838}
2839_ACEOF
2840for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2841	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2842do
2843  CC="$ac_save_CC $ac_arg"
2844  if ac_fn_c_try_compile "$LINENO"; then :
2845  ac_cv_prog_cc_c89=$ac_arg
2846fi
2847rm -f core conftest.err conftest.$ac_objext
2848  test "x$ac_cv_prog_cc_c89" != "xno" && break
2849done
2850rm -f conftest.$ac_ext
2851CC=$ac_save_CC
2852
2853fi
2854# AC_CACHE_VAL
2855case "x$ac_cv_prog_cc_c89" in
2856  x)
2857    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2858$as_echo "none needed" >&6; } ;;
2859  xno)
2860    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2861$as_echo "unsupported" >&6; } ;;
2862  *)
2863    CC="$CC $ac_cv_prog_cc_c89"
2864    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2865$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2866esac
2867if test "x$ac_cv_prog_cc_c89" != xno; then :
2868
2869fi
2870
2871ac_ext=c
2872ac_cpp='$CPP $CPPFLAGS'
2873ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2874ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2875ac_compiler_gnu=$ac_cv_c_compiler_gnu
2876
2877
2878for ac_func
2879do :
2880  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
2881ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
2882if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
2883  cat >>confdefs.h <<_ACEOF
2884#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
2885_ACEOF
2886
2887fi
2888done
2889
2890
2891
2892
2893# Check whether --with-xml2-config was given.
2894if test "${with_xml2_config+set}" = set; then :
2895  withval=$with_xml2_config;
2896fi
2897
2898
2899if test "$with_xml2_config" = "no" ; then
2900  as_fn_error $? "LibXML2 support is a need to TinyOWS !" "$LINENO" 5
2901fi
2902
2903if test "`basename xx/$with_xml2_config`" = "xml2-config" ; then
2904  LIBXML2_CONFIG="$with_xml2_config"
2905  if ! test -f "$LIBXML2_CONFIG" -a -x "$LIBXML2_CONFIG" ; then
2906    as_fn_error $? "'$LIBXML2_CONFIG' is not an executable.  Make sure you use --with-xml2-config=/path/to/xml2-config" "$LINENO" 5
2907  fi
2908else
2909  # Extract the first word of "xml2-config", so it can be a program name with args.
2910set dummy xml2-config; ac_word=$2
2911{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2912$as_echo_n "checking for $ac_word... " >&6; }
2913if test "${ac_cv_path_LIBXML2_CONFIG+set}" = set; then :
2914  $as_echo_n "(cached) " >&6
2915else
2916  case $LIBXML2_CONFIG in
2917  [\\/]* | ?:[\\/]*)
2918  ac_cv_path_LIBXML2_CONFIG="$LIBXML2_CONFIG" # Let the user override the test with a path.
2919  ;;
2920  *)
2921  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922for as_dir in $PATH
2923do
2924  IFS=$as_save_IFS
2925  test -z "$as_dir" && as_dir=.
2926    for ac_exec_ext in '' $ac_executable_extensions; do
2927  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2928    ac_cv_path_LIBXML2_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2929    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2930    break 2
2931  fi
2932done
2933  done
2934IFS=$as_save_IFS
2935
2936  test -z "$ac_cv_path_LIBXML2_CONFIG" && ac_cv_path_LIBXML2_CONFIG="no"
2937  ;;
2938esac
2939fi
2940LIBXML2_CONFIG=$ac_cv_path_LIBXML2_CONFIG
2941if test -n "$LIBXML2_CONFIG"; then
2942  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CONFIG" >&5
2943$as_echo "$LIBXML2_CONFIG" >&6; }
2944else
2945  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946$as_echo "no" >&6; }
2947fi
2948
2949
2950fi
2951
2952if test "$LIBXML2_CONFIG" = "no" ; then
2953 as_fn_error $? "couldn't find xml2-config, try using --with-xml2-config=PATH" "$LINENO" 5
2954fi
2955
2956XML2_VER=`$LIBXML2_CONFIG --version`
2957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: checking for libxml2 version... $XML2_VER" >&5
2958$as_echo "checking for libxml2 version... $XML2_VER" >&6; }
2959
2960xml2_vers=`$LIBXML2_CONFIG --version | awk 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
2961if test "$xml2_vers" -lt 2008000 ; then
2962	as_fn_error $? "You need at least libxml 2.8.0" "$LINENO" 5
2963fi
2964
2965
2966
2967XML2_INC=`$LIBXML2_CONFIG --cflags`
2968XML2_LIB=`$LIBXML2_CONFIG --libs`
2969
2970
2971
2972
2973
2974
2975# Check whether --enable-debug was given.
2976if test "${enable_debug+set}" = set; then :
2977  enableval=$enable_debug; TINYOWS_DEBUG=1
2978else
2979  TINYOWS_DEBUG=0
2980fi
2981
2982
2983
2984
2985# Extract the first word of "git", so it can be a program name with args.
2986set dummy git; ac_word=$2
2987{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2988$as_echo_n "checking for $ac_word... " >&6; }
2989if test "${ac_cv_prog_git+set}" = set; then :
2990  $as_echo_n "(cached) " >&6
2991else
2992  if test -n "$git"; then
2993  ac_cv_prog_git="$git" # Let the user override the test.
2994else
2995as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996for as_dir in $PATH
2997do
2998  IFS=$as_save_IFS
2999  test -z "$as_dir" && as_dir=.
3000    for ac_exec_ext in '' $ac_executable_extensions; do
3001  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3002    ac_cv_prog_git="yes"
3003    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3004    break 2
3005  fi
3006done
3007  done
3008IFS=$as_save_IFS
3009
3010fi
3011fi
3012git=$ac_cv_prog_git
3013if test -n "$git"; then
3014  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $git" >&5
3015$as_echo "$git" >&6; }
3016else
3017  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3018$as_echo "no" >&6; }
3019fi
3020
3021
3022if test "$git" = "yes" -a -d ".git"; then
3023	GIT_FLAGS='"-D TINYOWS_GIT_COMMIT=\"$(shell git log --abbrev-commit -n 1 HEAD | grep commit)\""'
3024
3025fi
3026
3027
3028
3029
3030# Check whether --with-pg_config was given.
3031if test "${with_pg_config+set}" = set; then :
3032  withval=$with_pg_config;
3033fi
3034
3035
3036if test "$with_pg_config" = "no" ; then
3037  as_fn_error $? "PostGIS support is a need to TinyOWS !" "$LINENO" 5
3038elif test "$with_pg_config" = "yes" -o "$with_pg_config" = "" ; then
3039  # Extract the first word of "pg_config", so it can be a program name with args.
3040set dummy pg_config; ac_word=$2
3041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3042$as_echo_n "checking for $ac_word... " >&6; }
3043if test "${ac_cv_path_PG_CONFIG+set}" = set; then :
3044  $as_echo_n "(cached) " >&6
3045else
3046  case $PG_CONFIG in
3047  [\\/]* | ?:[\\/]*)
3048  ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path.
3049  ;;
3050  *)
3051  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3052for as_dir in $PATH
3053do
3054  IFS=$as_save_IFS
3055  test -z "$as_dir" && as_dir=.
3056    for ac_exec_ext in '' $ac_executable_extensions; do
3057  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3058    ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3059    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3060    break 2
3061  fi
3062done
3063  done
3064IFS=$as_save_IFS
3065
3066  test -z "$ac_cv_path_PG_CONFIG" && ac_cv_path_PG_CONFIG="no"
3067  ;;
3068esac
3069fi
3070PG_CONFIG=$ac_cv_path_PG_CONFIG
3071if test -n "$PG_CONFIG"; then
3072  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PG_CONFIG" >&5
3073$as_echo "$PG_CONFIG" >&6; }
3074else
3075  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3076$as_echo "no" >&6; }
3077fi
3078
3079
3080else
3081  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3082$as_echo "yes" >&6; }
3083  PG_CONFIG=$with_pg_config
3084fi
3085
3086if ! test -f "$PG_CONFIG" -a -x "$PG_CONFIG" ; then
3087  as_fn_error $? "'$PG_CONFIG' is not an executable.  Make sure you use --with-pg_config=/path/to/pg_config" "$LINENO" 5
3088fi
3089
3090PG_VER=`$PG_CONFIG --version`
3091{ $as_echo "$as_me:${as_lineno-$LINENO}: result: checking for PostgreSQL version... $PG_VER" >&5
3092$as_echo "checking for PostgreSQL version... $PG_VER" >&6; }
3093
3094pg_vers=`$PG_CONFIG --version | sed 's/PostgreSQL //' | awk 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
3095if test "$pg_vers" -lt 8001000 ; then
3096	as_fn_error $? "You need at least PostgreSQL 8.1.0" "$LINENO" 5
3097fi
3098
3099
3100POSTGIS_LIB="-L`$PG_CONFIG --libdir` -lpq"
3101POSTGIS_INC="-I`$PG_CONFIG --includedir`"
3102POSTGIS_SHARE=`$PG_CONFIG --sharedir`
3103POSTGIS_BIN=`$PG_CONFIG --bindir`
3104
3105
3106
3107
3108
3109
3110
3111
3112# Check whether --with-shp2pgsql was given.
3113if test "${with_shp2pgsql+set}" = set; then :
3114  withval=$with_shp2pgsql;
3115fi
3116
3117
3118if test "$with_shp2gpsql" = "no" ; then
3119  as_fn_error $? "shp2pgsql is a need to TinyOWS !" "$LINENO" 5
3120elif test "$with_shp2pgsql" = "yes" -o "$with_shp2pgsql" = "" ; then
3121  # Extract the first word of "shp2pgsql", so it can be a program name with args.
3122set dummy shp2pgsql; ac_word=$2
3123{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124$as_echo_n "checking for $ac_word... " >&6; }
3125if test "${ac_cv_path_SHP2PGSQL+set}" = set; then :
3126  $as_echo_n "(cached) " >&6
3127else
3128  case $SHP2PGSQL in
3129  [\\/]* | ?:[\\/]*)
3130  ac_cv_path_SHP2PGSQL="$SHP2PGSQL" # Let the user override the test with a path.
3131  ;;
3132  *)
3133  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3134for as_dir in $PATH
3135do
3136  IFS=$as_save_IFS
3137  test -z "$as_dir" && as_dir=.
3138    for ac_exec_ext in '' $ac_executable_extensions; do
3139  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3140    ac_cv_path_SHP2PGSQL="$as_dir/$ac_word$ac_exec_ext"
3141    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3142    break 2
3143  fi
3144done
3145  done
3146IFS=$as_save_IFS
3147
3148  test -z "$ac_cv_path_SHP2PGSQL" && ac_cv_path_SHP2PGSQL="no"
3149  ;;
3150esac
3151fi
3152SHP2PGSQL=$ac_cv_path_SHP2PGSQL
3153if test -n "$SHP2PGSQL"; then
3154  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHP2PGSQL" >&5
3155$as_echo "$SHP2PGSQL" >&6; }
3156else
3157  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3158$as_echo "no" >&6; }
3159fi
3160
3161
3162else
3163  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3164$as_echo "yes" >&6; }
3165  SHP2PGSQL=$with_shp2pgsql
3166fi
3167
3168if ! test -f "$SHP2PGSQL" -a -x "$SHP2PGSQL" ; then
3169  as_fn_error $? "'$SHP2PGSQL' is not an executable.  Make sure you use --with-shp2pgsql=/path/to/shp2pgsql" "$LINENO" 5
3170fi
3171
3172
3173
3174
3175for ac_prog in flex lex
3176do
3177  # Extract the first word of "$ac_prog", so it can be a program name with args.
3178set dummy $ac_prog; ac_word=$2
3179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3180$as_echo_n "checking for $ac_word... " >&6; }
3181if test "${ac_cv_prog_LEX+set}" = set; then :
3182  $as_echo_n "(cached) " >&6
3183else
3184  if test -n "$LEX"; then
3185  ac_cv_prog_LEX="$LEX" # Let the user override the test.
3186else
3187as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3188for as_dir in $PATH
3189do
3190  IFS=$as_save_IFS
3191  test -z "$as_dir" && as_dir=.
3192    for ac_exec_ext in '' $ac_executable_extensions; do
3193  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3194    ac_cv_prog_LEX="$ac_prog"
3195    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3196    break 2
3197  fi
3198done
3199  done
3200IFS=$as_save_IFS
3201
3202fi
3203fi
3204LEX=$ac_cv_prog_LEX
3205if test -n "$LEX"; then
3206  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
3207$as_echo "$LEX" >&6; }
3208else
3209  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3210$as_echo "no" >&6; }
3211fi
3212
3213
3214  test -n "$LEX" && break
3215done
3216test -n "$LEX" || LEX=":"
3217
3218if test "x$LEX" != "x:"; then
3219  cat >conftest.l <<_ACEOF
3220%%
3221a { ECHO; }
3222b { REJECT; }
3223c { yymore (); }
3224d { yyless (1); }
3225e { yyless (input () != 0); }
3226f { unput (yytext[0]); }
3227. { BEGIN INITIAL; }
3228%%
3229#ifdef YYTEXT_POINTER
3230extern char *yytext;
3231#endif
3232int
3233main (void)
3234{
3235  return ! yylex () + ! yywrap ();
3236}
3237_ACEOF
3238{ { ac_try="$LEX conftest.l"
3239case "(($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 "$ac_try_echo"; } >&5
3245  (eval "$LEX conftest.l") 2>&5
3246  ac_status=$?
3247  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248  test $ac_status = 0; }
3249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
3250$as_echo_n "checking lex output file root... " >&6; }
3251if test "${ac_cv_prog_lex_root+set}" = set; then :
3252  $as_echo_n "(cached) " >&6
3253else
3254
3255if test -f lex.yy.c; then
3256  ac_cv_prog_lex_root=lex.yy
3257elif test -f lexyy.c; then
3258  ac_cv_prog_lex_root=lexyy
3259else
3260  as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
3261fi
3262fi
3263{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
3264$as_echo "$ac_cv_prog_lex_root" >&6; }
3265LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
3266
3267if test -z "${LEXLIB+set}"; then
3268  { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
3269$as_echo_n "checking lex library... " >&6; }
3270if test "${ac_cv_lib_lex+set}" = set; then :
3271  $as_echo_n "(cached) " >&6
3272else
3273
3274    ac_save_LIBS=$LIBS
3275    ac_cv_lib_lex='none needed'
3276    for ac_lib in '' -lfl -ll; do
3277      LIBS="$ac_lib $ac_save_LIBS"
3278      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279/* end confdefs.h.  */
3280`cat $LEX_OUTPUT_ROOT.c`
3281_ACEOF
3282if ac_fn_c_try_link "$LINENO"; then :
3283  ac_cv_lib_lex=$ac_lib
3284fi
3285rm -f core conftest.err conftest.$ac_objext \
3286    conftest$ac_exeext conftest.$ac_ext
3287      test "$ac_cv_lib_lex" != 'none needed' && break
3288    done
3289    LIBS=$ac_save_LIBS
3290
3291fi
3292{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
3293$as_echo "$ac_cv_lib_lex" >&6; }
3294  test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
3295fi
3296
3297
3298{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
3299$as_echo_n "checking whether yytext is a pointer... " >&6; }
3300if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
3301  $as_echo_n "(cached) " >&6
3302else
3303  # POSIX says lex can declare yytext either as a pointer or an array; the
3304# default is implementation-dependent.  Figure out which it is, since
3305# not all implementations provide the %pointer and %array declarations.
3306ac_cv_prog_lex_yytext_pointer=no
3307ac_save_LIBS=$LIBS
3308LIBS="$LEXLIB $ac_save_LIBS"
3309cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310/* end confdefs.h.  */
3311#define YYTEXT_POINTER 1
3312`cat $LEX_OUTPUT_ROOT.c`
3313_ACEOF
3314if ac_fn_c_try_link "$LINENO"; then :
3315  ac_cv_prog_lex_yytext_pointer=yes
3316fi
3317rm -f core conftest.err conftest.$ac_objext \
3318    conftest$ac_exeext conftest.$ac_ext
3319LIBS=$ac_save_LIBS
3320
3321fi
3322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
3323$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
3324if test $ac_cv_prog_lex_yytext_pointer = yes; then
3325
3326$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
3327
3328fi
3329rm -f conftest.l $LEX_OUTPUT_ROOT.c
3330
3331fi
3332if test "$LEX" != flex; then
3333  as_fn_error $? "\"TinyOWS: Need flex to compile\"" "$LINENO" 5
3334fi
3335
3336
3337USE_FCGI=0
3338
3339# Check whether --with-fastcgi was given.
3340if test "${with_fastcgi+set}" = set; then :
3341  withval=$with_fastcgi; FCGI_PATH="$withval"
3342else
3343  FCGI_PATH=""
3344fi
3345
3346
3347
3348if test "x$FCGI_PATH" != "x"; then
3349        { $as_echo "$as_me:${as_lineno-$LINENO}: result: checking user-specified fast-cgi location: $FCGI_PATH" >&5
3350$as_echo "checking user-specified fast-cgi location: $FCGI_PATH" >&6; }
3351        FCGI_INC="-I$FCGI_PATH/include"
3352        FCGI_LIB="-L$FCGI_PATH/lib"
3353fi
3354
3355
3356if test "x$FCGI_PATH" != "xno"; then
3357	ac_ext=c
3358ac_cpp='$CPP $CPPFLAGS'
3359ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3360ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3361ac_compiler_gnu=$ac_cv_c_compiler_gnu
3362{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3363$as_echo_n "checking how to run the C preprocessor... " >&6; }
3364# On Suns, sometimes $CPP names a directory.
3365if test -n "$CPP" && test -d "$CPP"; then
3366  CPP=
3367fi
3368if test -z "$CPP"; then
3369  if test "${ac_cv_prog_CPP+set}" = set; then :
3370  $as_echo_n "(cached) " >&6
3371else
3372      # Double quotes because CPP needs to be expanded
3373    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3374    do
3375      ac_preproc_ok=false
3376for ac_c_preproc_warn_flag in '' yes
3377do
3378  # Use a header file that comes with gcc, so configuring glibc
3379  # with a fresh cross-compiler works.
3380  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3381  # <limits.h> exists even on freestanding compilers.
3382  # On the NeXT, cc -E runs the code through the compiler's parser,
3383  # not just through cpp. "Syntax error" is here to catch this case.
3384  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3385/* end confdefs.h.  */
3386#ifdef __STDC__
3387# include <limits.h>
3388#else
3389# include <assert.h>
3390#endif
3391		     Syntax error
3392_ACEOF
3393if ac_fn_c_try_cpp "$LINENO"; then :
3394
3395else
3396  # Broken: fails on valid input.
3397continue
3398fi
3399rm -f conftest.err conftest.i conftest.$ac_ext
3400
3401  # OK, works on sane cases.  Now check whether nonexistent headers
3402  # can be detected and how.
3403  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404/* end confdefs.h.  */
3405#include <ac_nonexistent.h>
3406_ACEOF
3407if ac_fn_c_try_cpp "$LINENO"; then :
3408  # Broken: success on invalid input.
3409continue
3410else
3411  # Passes both tests.
3412ac_preproc_ok=:
3413break
3414fi
3415rm -f conftest.err conftest.i conftest.$ac_ext
3416
3417done
3418# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3419rm -f conftest.i conftest.err conftest.$ac_ext
3420if $ac_preproc_ok; then :
3421  break
3422fi
3423
3424    done
3425    ac_cv_prog_CPP=$CPP
3426
3427fi
3428  CPP=$ac_cv_prog_CPP
3429else
3430  ac_cv_prog_CPP=$CPP
3431fi
3432{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3433$as_echo "$CPP" >&6; }
3434ac_preproc_ok=false
3435for ac_c_preproc_warn_flag in '' yes
3436do
3437  # Use a header file that comes with gcc, so configuring glibc
3438  # with a fresh cross-compiler works.
3439  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3440  # <limits.h> exists even on freestanding compilers.
3441  # On the NeXT, cc -E runs the code through the compiler's parser,
3442  # not just through cpp. "Syntax error" is here to catch this case.
3443  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444/* end confdefs.h.  */
3445#ifdef __STDC__
3446# include <limits.h>
3447#else
3448# include <assert.h>
3449#endif
3450		     Syntax error
3451_ACEOF
3452if ac_fn_c_try_cpp "$LINENO"; then :
3453
3454else
3455  # Broken: fails on valid input.
3456continue
3457fi
3458rm -f conftest.err conftest.i conftest.$ac_ext
3459
3460  # OK, works on sane cases.  Now check whether nonexistent headers
3461  # can be detected and how.
3462  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463/* end confdefs.h.  */
3464#include <ac_nonexistent.h>
3465_ACEOF
3466if ac_fn_c_try_cpp "$LINENO"; then :
3467  # Broken: success on invalid input.
3468continue
3469else
3470  # Passes both tests.
3471ac_preproc_ok=:
3472break
3473fi
3474rm -f conftest.err conftest.i conftest.$ac_ext
3475
3476done
3477# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3478rm -f conftest.i conftest.err conftest.$ac_ext
3479if $ac_preproc_ok; then :
3480
3481else
3482  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3483$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3484as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3485See \`config.log' for more details" "$LINENO" 5 ; }
3486fi
3487
3488ac_ext=c
3489ac_cpp='$CPP $CPPFLAGS'
3490ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3491ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3492ac_compiler_gnu=$ac_cv_c_compiler_gnu
3493
3494
3495{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3496$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3497if test "${ac_cv_path_GREP+set}" = set; then :
3498  $as_echo_n "(cached) " >&6
3499else
3500  if test -z "$GREP"; then
3501  ac_path_GREP_found=false
3502  # Loop through the user's path and test for each of PROGNAME-LIST
3503  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3504for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3505do
3506  IFS=$as_save_IFS
3507  test -z "$as_dir" && as_dir=.
3508    for ac_prog in grep ggrep; do
3509    for ac_exec_ext in '' $ac_executable_extensions; do
3510      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3511      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3512# Check for GNU ac_path_GREP and select it if it is found.
3513  # Check for GNU $ac_path_GREP
3514case `"$ac_path_GREP" --version 2>&1` in
3515*GNU*)
3516  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3517*)
3518  ac_count=0
3519  $as_echo_n 0123456789 >"conftest.in"
3520  while :
3521  do
3522    cat "conftest.in" "conftest.in" >"conftest.tmp"
3523    mv "conftest.tmp" "conftest.in"
3524    cp "conftest.in" "conftest.nl"
3525    $as_echo 'GREP' >> "conftest.nl"
3526    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3527    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3528    as_fn_arith $ac_count + 1 && ac_count=$as_val
3529    if test $ac_count -gt ${ac_path_GREP_max-0}; then
3530      # Best one so far, save it but keep looking for a better one
3531      ac_cv_path_GREP="$ac_path_GREP"
3532      ac_path_GREP_max=$ac_count
3533    fi
3534    # 10*(2^10) chars as input seems more than enough
3535    test $ac_count -gt 10 && break
3536  done
3537  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3538esac
3539
3540      $ac_path_GREP_found && break 3
3541    done
3542  done
3543  done
3544IFS=$as_save_IFS
3545  if test -z "$ac_cv_path_GREP"; then
3546    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3547  fi
3548else
3549  ac_cv_path_GREP=$GREP
3550fi
3551
3552fi
3553{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3554$as_echo "$ac_cv_path_GREP" >&6; }
3555 GREP="$ac_cv_path_GREP"
3556
3557
3558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3559$as_echo_n "checking for egrep... " >&6; }
3560if test "${ac_cv_path_EGREP+set}" = set; then :
3561  $as_echo_n "(cached) " >&6
3562else
3563  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3564   then ac_cv_path_EGREP="$GREP -E"
3565   else
3566     if test -z "$EGREP"; then
3567  ac_path_EGREP_found=false
3568  # Loop through the user's path and test for each of PROGNAME-LIST
3569  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3570for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3571do
3572  IFS=$as_save_IFS
3573  test -z "$as_dir" && as_dir=.
3574    for ac_prog in egrep; do
3575    for ac_exec_ext in '' $ac_executable_extensions; do
3576      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3577      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3578# Check for GNU ac_path_EGREP and select it if it is found.
3579  # Check for GNU $ac_path_EGREP
3580case `"$ac_path_EGREP" --version 2>&1` in
3581*GNU*)
3582  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3583*)
3584  ac_count=0
3585  $as_echo_n 0123456789 >"conftest.in"
3586  while :
3587  do
3588    cat "conftest.in" "conftest.in" >"conftest.tmp"
3589    mv "conftest.tmp" "conftest.in"
3590    cp "conftest.in" "conftest.nl"
3591    $as_echo 'EGREP' >> "conftest.nl"
3592    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3593    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3594    as_fn_arith $ac_count + 1 && ac_count=$as_val
3595    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3596      # Best one so far, save it but keep looking for a better one
3597      ac_cv_path_EGREP="$ac_path_EGREP"
3598      ac_path_EGREP_max=$ac_count
3599    fi
3600    # 10*(2^10) chars as input seems more than enough
3601    test $ac_count -gt 10 && break
3602  done
3603  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3604esac
3605
3606      $ac_path_EGREP_found && break 3
3607    done
3608  done
3609  done
3610IFS=$as_save_IFS
3611  if test -z "$ac_cv_path_EGREP"; then
3612    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3613  fi
3614else
3615  ac_cv_path_EGREP=$EGREP
3616fi
3617
3618   fi
3619fi
3620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3621$as_echo "$ac_cv_path_EGREP" >&6; }
3622 EGREP="$ac_cv_path_EGREP"
3623
3624
3625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3626$as_echo_n "checking for ANSI C header files... " >&6; }
3627if test "${ac_cv_header_stdc+set}" = set; then :
3628  $as_echo_n "(cached) " >&6
3629else
3630  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631/* end confdefs.h.  */
3632#include <stdlib.h>
3633#include <stdarg.h>
3634#include <string.h>
3635#include <float.h>
3636
3637int
3638main ()
3639{
3640
3641  ;
3642  return 0;
3643}
3644_ACEOF
3645if ac_fn_c_try_compile "$LINENO"; then :
3646  ac_cv_header_stdc=yes
3647else
3648  ac_cv_header_stdc=no
3649fi
3650rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3651
3652if test $ac_cv_header_stdc = yes; then
3653  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3654  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655/* end confdefs.h.  */
3656#include <string.h>
3657
3658_ACEOF
3659if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3660  $EGREP "memchr" >/dev/null 2>&1; then :
3661
3662else
3663  ac_cv_header_stdc=no
3664fi
3665rm -f conftest*
3666
3667fi
3668
3669if test $ac_cv_header_stdc = yes; then
3670  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3671  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672/* end confdefs.h.  */
3673#include <stdlib.h>
3674
3675_ACEOF
3676if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3677  $EGREP "free" >/dev/null 2>&1; then :
3678
3679else
3680  ac_cv_header_stdc=no
3681fi
3682rm -f conftest*
3683
3684fi
3685
3686if test $ac_cv_header_stdc = yes; then
3687  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3688  if test "$cross_compiling" = yes; then :
3689  :
3690else
3691  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3692/* end confdefs.h.  */
3693#include <ctype.h>
3694#include <stdlib.h>
3695#if ((' ' & 0x0FF) == 0x020)
3696# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3697# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3698#else
3699# define ISLOWER(c) \
3700		   (('a' <= (c) && (c) <= 'i') \
3701		     || ('j' <= (c) && (c) <= 'r') \
3702		     || ('s' <= (c) && (c) <= 'z'))
3703# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3704#endif
3705
3706#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3707int
3708main ()
3709{
3710  int i;
3711  for (i = 0; i < 256; i++)
3712    if (XOR (islower (i), ISLOWER (i))
3713	|| toupper (i) != TOUPPER (i))
3714      return 2;
3715  return 0;
3716}
3717_ACEOF
3718if ac_fn_c_try_run "$LINENO"; then :
3719
3720else
3721  ac_cv_header_stdc=no
3722fi
3723rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3724  conftest.$ac_objext conftest.beam conftest.$ac_ext
3725fi
3726
3727fi
3728fi
3729{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3730$as_echo "$ac_cv_header_stdc" >&6; }
3731if test $ac_cv_header_stdc = yes; then
3732
3733$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3734
3735fi
3736
3737# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3738for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3739		  inttypes.h stdint.h unistd.h
3740do :
3741  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3742ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3743"
3744if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3745  cat >>confdefs.h <<_ACEOF
3746#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3747_ACEOF
3748
3749fi
3750
3751done
3752
3753
3754{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FCGI_Accept in -lfcgi" >&5
3755$as_echo_n "checking for FCGI_Accept in -lfcgi... " >&6; }
3756if test "${ac_cv_lib_fcgi_FCGI_Accept+set}" = set; then :
3757  $as_echo_n "(cached) " >&6
3758else
3759  ac_check_lib_save_LIBS=$LIBS
3760LIBS="-lfcgi  $LIBS"
3761cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3762/* end confdefs.h.  */
3763
3764/* Override any GCC internal prototype to avoid an error.
3765   Use char because int might match the return type of a GCC
3766   builtin and then its argument prototype would still apply.  */
3767#ifdef __cplusplus
3768extern "C"
3769#endif
3770char FCGI_Accept ();
3771int
3772main ()
3773{
3774return FCGI_Accept ();
3775  ;
3776  return 0;
3777}
3778_ACEOF
3779if ac_fn_c_try_link "$LINENO"; then :
3780  ac_cv_lib_fcgi_FCGI_Accept=yes
3781else
3782  ac_cv_lib_fcgi_FCGI_Accept=no
3783fi
3784rm -f core conftest.err conftest.$ac_objext \
3785    conftest$ac_exeext conftest.$ac_ext
3786LIBS=$ac_check_lib_save_LIBS
3787fi
3788{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fcgi_FCGI_Accept" >&5
3789$as_echo "$ac_cv_lib_fcgi_FCGI_Accept" >&6; }
3790if test "x$ac_cv_lib_fcgi_FCGI_Accept" = x""yes; then :
3791
3792 		for ac_header in fcgi_config.h fcgi_stdio.h
3793do :
3794  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3795ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3796if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3797  cat >>confdefs.h <<_ACEOF
3798#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3799_ACEOF
3800
3801   		USE_FCGI=1
3802
3803fi
3804
3805done
3806
3807
3808fi
3809
3810
3811		if test "$USE_FCGI" = "0" ; then
3812		echo "checking now FCGI in alternate fastcgi include dir"
3813		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FCGI_Accept in -lfcgi" >&5
3814$as_echo_n "checking for FCGI_Accept in -lfcgi... " >&6; }
3815if test "${ac_cv_lib_fcgi_FCGI_Accept+set}" = set; then :
3816  $as_echo_n "(cached) " >&6
3817else
3818  ac_check_lib_save_LIBS=$LIBS
3819LIBS="-lfcgi  $LIBS"
3820cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3821/* end confdefs.h.  */
3822
3823/* Override any GCC internal prototype to avoid an error.
3824   Use char because int might match the return type of a GCC
3825   builtin and then its argument prototype would still apply.  */
3826#ifdef __cplusplus
3827extern "C"
3828#endif
3829char FCGI_Accept ();
3830int
3831main ()
3832{
3833return FCGI_Accept ();
3834  ;
3835  return 0;
3836}
3837_ACEOF
3838if ac_fn_c_try_link "$LINENO"; then :
3839  ac_cv_lib_fcgi_FCGI_Accept=yes
3840else
3841  ac_cv_lib_fcgi_FCGI_Accept=no
3842fi
3843rm -f core conftest.err conftest.$ac_objext \
3844    conftest$ac_exeext conftest.$ac_ext
3845LIBS=$ac_check_lib_save_LIBS
3846fi
3847{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fcgi_FCGI_Accept" >&5
3848$as_echo "$ac_cv_lib_fcgi_FCGI_Accept" >&6; }
3849if test "x$ac_cv_lib_fcgi_FCGI_Accept" = x""yes; then :
3850
3851 			for ac_header in fastcgi/fcgi_config.h fastcgi/fcgi_stdio.h
3852do :
3853  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3854ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3855if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3856  cat >>confdefs.h <<_ACEOF
3857#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3858_ACEOF
3859
3860   			USE_FCGI=1
3861
3862fi
3863
3864done
3865
3866
3867fi
3868
3869		if test "x$FCGI_PATH" != "x"; then
3870        		FCGI_INC="-I$FCGI_PATH/include/fastcgi"
3871		else
3872        		FCGI_INC="-I/usr/include/fastcgi"
3873		fi
3874	fi
3875fi
3876
3877
3878
3879if test "$USE_FCGI" = "0" ; then
3880  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \n\nNo FastCGI support. Performances will be strongly reduced !\n" >&5
3881$as_echo "$as_me: WARNING: \n\nNo FastCGI support. Performances will be strongly reduced !\n" >&2;}
3882else
3883  FCGI_LIB="$FCGI_LIB -lfcgi"
3884fi
3885
3886
3887
3888
3889
3890
3891
3892ac_config_files="$ac_config_files Makefile src/ows_define.h demo/tinyows.xml demo/install.sh test/wfs_100/config_wfs_100.xml test/wfs_110/config_wfs_110.xml test/wfs_100/install_wfs_100.sh test/wfs_110/install_wfs_110.sh"
3893
3894cat >confcache <<\_ACEOF
3895# This file is a shell script that caches the results of configure
3896# tests run on this system so they can be shared between configure
3897# scripts and configure runs, see configure's option --config-cache.
3898# It is not useful on other systems.  If it contains results you don't
3899# want to keep, you may remove or edit it.
3900#
3901# config.status only pays attention to the cache file if you give it
3902# the --recheck option to rerun configure.
3903#
3904# `ac_cv_env_foo' variables (set or unset) will be overridden when
3905# loading this file, other *unset* `ac_cv_foo' will be assigned the
3906# following values.
3907
3908_ACEOF
3909
3910# The following way of writing the cache mishandles newlines in values,
3911# but we know of no workaround that is simple, portable, and efficient.
3912# So, we kill variables containing newlines.
3913# Ultrix sh set writes to stderr and can't be redirected directly,
3914# and sets the high bit in the cache file unless we assign to the vars.
3915(
3916  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3917    eval ac_val=\$$ac_var
3918    case $ac_val in #(
3919    *${as_nl}*)
3920      case $ac_var in #(
3921      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3922$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3923      esac
3924      case $ac_var in #(
3925      _ | IFS | as_nl) ;; #(
3926      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3927      *) { eval $ac_var=; unset $ac_var;} ;;
3928      esac ;;
3929    esac
3930  done
3931
3932  (set) 2>&1 |
3933    case $as_nl`(ac_space=' '; set) 2>&1` in #(
3934    *${as_nl}ac_space=\ *)
3935      # `set' does not quote correctly, so add quotes: double-quote
3936      # substitution turns \\\\ into \\, and sed turns \\ into \.
3937      sed -n \
3938	"s/'/'\\\\''/g;
3939	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3940      ;; #(
3941    *)
3942      # `set' quotes correctly as required by POSIX, so do not add quotes.
3943      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3944      ;;
3945    esac |
3946    sort
3947) |
3948  sed '
3949     /^ac_cv_env_/b end
3950     t clear
3951     :clear
3952     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3953     t end
3954     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3955     :end' >>confcache
3956if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3957  if test -w "$cache_file"; then
3958    test "x$cache_file" != "x/dev/null" &&
3959      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3960$as_echo "$as_me: updating cache $cache_file" >&6;}
3961    cat confcache >$cache_file
3962  else
3963    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3964$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3965  fi
3966fi
3967rm -f confcache
3968
3969test "x$prefix" = xNONE && prefix=$ac_default_prefix
3970# Let make expand exec_prefix.
3971test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3972
3973# Transform confdefs.h into DEFS.
3974# Protect against shell expansion while executing Makefile rules.
3975# Protect against Makefile macro expansion.
3976#
3977# If the first sed substitution is executed (which looks for macros that
3978# take arguments), then branch to the quote section.  Otherwise,
3979# look for a macro that doesn't take arguments.
3980ac_script='
3981:mline
3982/\\$/{
3983 N
3984 s,\\\n,,
3985 b mline
3986}
3987t clear
3988:clear
3989s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
3990t quote
3991s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
3992t quote
3993b any
3994:quote
3995s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3996s/\[/\\&/g
3997s/\]/\\&/g
3998s/\$/$$/g
3999H
4000:any
4001${
4002	g
4003	s/^\n//
4004	s/\n/ /g
4005	p
4006}
4007'
4008DEFS=`sed -n "$ac_script" confdefs.h`
4009
4010
4011ac_libobjs=
4012ac_ltlibobjs=
4013U=
4014for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4015  # 1. Remove the extension, and $U if already installed.
4016  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4017  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4018  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
4019  #    will be set to the directory where LIBOBJS objects are built.
4020  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4021  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4022done
4023LIBOBJS=$ac_libobjs
4024
4025LTLIBOBJS=$ac_ltlibobjs
4026
4027
4028
4029: ${CONFIG_STATUS=./config.status}
4030ac_write_fail=0
4031ac_clean_files_save=$ac_clean_files
4032ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4033{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4034$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4035as_write_fail=0
4036cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4037#! $SHELL
4038# Generated by $as_me.
4039# Run this file to recreate the current configuration.
4040# Compiler output produced by configure, useful for debugging
4041# configure, is in config.log if it exists.
4042
4043debug=false
4044ac_cs_recheck=false
4045ac_cs_silent=false
4046
4047SHELL=\${CONFIG_SHELL-$SHELL}
4048export SHELL
4049_ASEOF
4050cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4051## -------------------- ##
4052## M4sh Initialization. ##
4053## -------------------- ##
4054
4055# Be more Bourne compatible
4056DUALCASE=1; export DUALCASE # for MKS sh
4057if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4058  emulate sh
4059  NULLCMD=:
4060  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4061  # is contrary to our usage.  Disable this feature.
4062  alias -g '${1+"$@"}'='"$@"'
4063  setopt NO_GLOB_SUBST
4064else
4065  case `(set -o) 2>/dev/null` in #(
4066  *posix*) :
4067    set -o posix ;; #(
4068  *) :
4069     ;;
4070esac
4071fi
4072
4073
4074as_nl='
4075'
4076export as_nl
4077# Printing a long string crashes Solaris 7 /usr/bin/printf.
4078as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4079as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4080as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4081# Prefer a ksh shell builtin over an external printf program on Solaris,
4082# but without wasting forks for bash or zsh.
4083if test -z "$BASH_VERSION$ZSH_VERSION" \
4084    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4085  as_echo='print -r --'
4086  as_echo_n='print -rn --'
4087elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4088  as_echo='printf %s\n'
4089  as_echo_n='printf %s'
4090else
4091  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4092    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4093    as_echo_n='/usr/ucb/echo -n'
4094  else
4095    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4096    as_echo_n_body='eval
4097      arg=$1;
4098      case $arg in #(
4099      *"$as_nl"*)
4100	expr "X$arg" : "X\\(.*\\)$as_nl";
4101	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4102      esac;
4103      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4104    '
4105    export as_echo_n_body
4106    as_echo_n='sh -c $as_echo_n_body as_echo'
4107  fi
4108  export as_echo_body
4109  as_echo='sh -c $as_echo_body as_echo'
4110fi
4111
4112# The user is always right.
4113if test "${PATH_SEPARATOR+set}" != set; then
4114  PATH_SEPARATOR=:
4115  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4116    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4117      PATH_SEPARATOR=';'
4118  }
4119fi
4120
4121
4122# IFS
4123# We need space, tab and new line, in precisely that order.  Quoting is
4124# there to prevent editors from complaining about space-tab.
4125# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4126# splitting by setting IFS to empty value.)
4127IFS=" ""	$as_nl"
4128
4129# Find who we are.  Look in the path if we contain no directory separator.
4130case $0 in #((
4131  *[\\/]* ) as_myself=$0 ;;
4132  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133for as_dir in $PATH
4134do
4135  IFS=$as_save_IFS
4136  test -z "$as_dir" && as_dir=.
4137    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4138  done
4139IFS=$as_save_IFS
4140
4141     ;;
4142esac
4143# We did not find ourselves, most probably we were run as `sh COMMAND'
4144# in which case we are not to be found in the path.
4145if test "x$as_myself" = x; then
4146  as_myself=$0
4147fi
4148if test ! -f "$as_myself"; then
4149  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4150  exit 1
4151fi
4152
4153# Unset variables that we do not need and which cause bugs (e.g. in
4154# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
4155# suppresses any "Segmentation fault" message there.  '((' could
4156# trigger a bug in pdksh 5.2.14.
4157for as_var in BASH_ENV ENV MAIL MAILPATH
4158do eval test x\${$as_var+set} = xset \
4159  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4160done
4161PS1='$ '
4162PS2='> '
4163PS4='+ '
4164
4165# NLS nuisances.
4166LC_ALL=C
4167export LC_ALL
4168LANGUAGE=C
4169export LANGUAGE
4170
4171# CDPATH.
4172(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4173
4174
4175# as_fn_error STATUS ERROR [LINENO LOG_FD]
4176# ----------------------------------------
4177# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4178# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4179# script with STATUS, using 1 if that was 0.
4180as_fn_error ()
4181{
4182  as_status=$1; test $as_status -eq 0 && as_status=1
4183  if test "$4"; then
4184    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4185    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4186  fi
4187  $as_echo "$as_me: error: $2" >&2
4188  as_fn_exit $as_status
4189} # as_fn_error
4190
4191
4192# as_fn_set_status STATUS
4193# -----------------------
4194# Set $? to STATUS, without forking.
4195as_fn_set_status ()
4196{
4197  return $1
4198} # as_fn_set_status
4199
4200# as_fn_exit STATUS
4201# -----------------
4202# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4203as_fn_exit ()
4204{
4205  set +e
4206  as_fn_set_status $1
4207  exit $1
4208} # as_fn_exit
4209
4210# as_fn_unset VAR
4211# ---------------
4212# Portably unset VAR.
4213as_fn_unset ()
4214{
4215  { eval $1=; unset $1;}
4216}
4217as_unset=as_fn_unset
4218# as_fn_append VAR VALUE
4219# ----------------------
4220# Append the text in VALUE to the end of the definition contained in VAR. Take
4221# advantage of any shell optimizations that allow amortized linear growth over
4222# repeated appends, instead of the typical quadratic growth present in naive
4223# implementations.
4224if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4225  eval 'as_fn_append ()
4226  {
4227    eval $1+=\$2
4228  }'
4229else
4230  as_fn_append ()
4231  {
4232    eval $1=\$$1\$2
4233  }
4234fi # as_fn_append
4235
4236# as_fn_arith ARG...
4237# ------------------
4238# Perform arithmetic evaluation on the ARGs, and store the result in the
4239# global $as_val. Take advantage of shells that can avoid forks. The arguments
4240# must be portable across $(()) and expr.
4241if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4242  eval 'as_fn_arith ()
4243  {
4244    as_val=$(( $* ))
4245  }'
4246else
4247  as_fn_arith ()
4248  {
4249    as_val=`expr "$@" || test $? -eq 1`
4250  }
4251fi # as_fn_arith
4252
4253
4254if expr a : '\(a\)' >/dev/null 2>&1 &&
4255   test "X`expr 00001 : '.*\(...\)'`" = X001; then
4256  as_expr=expr
4257else
4258  as_expr=false
4259fi
4260
4261if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4262  as_basename=basename
4263else
4264  as_basename=false
4265fi
4266
4267if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4268  as_dirname=dirname
4269else
4270  as_dirname=false
4271fi
4272
4273as_me=`$as_basename -- "$0" ||
4274$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4275	 X"$0" : 'X\(//\)$' \| \
4276	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4277$as_echo X/"$0" |
4278    sed '/^.*\/\([^/][^/]*\)\/*$/{
4279	    s//\1/
4280	    q
4281	  }
4282	  /^X\/\(\/\/\)$/{
4283	    s//\1/
4284	    q
4285	  }
4286	  /^X\/\(\/\).*/{
4287	    s//\1/
4288	    q
4289	  }
4290	  s/.*/./; q'`
4291
4292# Avoid depending upon Character Ranges.
4293as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4294as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4295as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4296as_cr_digits='0123456789'
4297as_cr_alnum=$as_cr_Letters$as_cr_digits
4298
4299ECHO_C= ECHO_N= ECHO_T=
4300case `echo -n x` in #(((((
4301-n*)
4302  case `echo 'xy\c'` in
4303  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
4304  xy)  ECHO_C='\c';;
4305  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
4306       ECHO_T='	';;
4307  esac;;
4308*)
4309  ECHO_N='-n';;
4310esac
4311
4312rm -f conf$$ conf$$.exe conf$$.file
4313if test -d conf$$.dir; then
4314  rm -f conf$$.dir/conf$$.file
4315else
4316  rm -f conf$$.dir
4317  mkdir conf$$.dir 2>/dev/null
4318fi
4319if (echo >conf$$.file) 2>/dev/null; then
4320  if ln -s conf$$.file conf$$ 2>/dev/null; then
4321    as_ln_s='ln -s'
4322    # ... but there are two gotchas:
4323    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4324    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4325    # In both cases, we have to default to `cp -p'.
4326    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4327      as_ln_s='cp -p'
4328  elif ln conf$$.file conf$$ 2>/dev/null; then
4329    as_ln_s=ln
4330  else
4331    as_ln_s='cp -p'
4332  fi
4333else
4334  as_ln_s='cp -p'
4335fi
4336rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4337rmdir conf$$.dir 2>/dev/null
4338
4339
4340# as_fn_mkdir_p
4341# -------------
4342# Create "$as_dir" as a directory, including parents if necessary.
4343as_fn_mkdir_p ()
4344{
4345
4346  case $as_dir in #(
4347  -*) as_dir=./$as_dir;;
4348  esac
4349  test -d "$as_dir" || eval $as_mkdir_p || {
4350    as_dirs=
4351    while :; do
4352      case $as_dir in #(
4353      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4354      *) as_qdir=$as_dir;;
4355      esac
4356      as_dirs="'$as_qdir' $as_dirs"
4357      as_dir=`$as_dirname -- "$as_dir" ||
4358$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4359	 X"$as_dir" : 'X\(//\)[^/]' \| \
4360	 X"$as_dir" : 'X\(//\)$' \| \
4361	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4362$as_echo X"$as_dir" |
4363    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4364	    s//\1/
4365	    q
4366	  }
4367	  /^X\(\/\/\)[^/].*/{
4368	    s//\1/
4369	    q
4370	  }
4371	  /^X\(\/\/\)$/{
4372	    s//\1/
4373	    q
4374	  }
4375	  /^X\(\/\).*/{
4376	    s//\1/
4377	    q
4378	  }
4379	  s/.*/./; q'`
4380      test -d "$as_dir" && break
4381    done
4382    test -z "$as_dirs" || eval "mkdir $as_dirs"
4383  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4384
4385
4386} # as_fn_mkdir_p
4387if mkdir -p . 2>/dev/null; then
4388  as_mkdir_p='mkdir -p "$as_dir"'
4389else
4390  test -d ./-p && rmdir ./-p
4391  as_mkdir_p=false
4392fi
4393
4394if test -x / >/dev/null 2>&1; then
4395  as_test_x='test -x'
4396else
4397  if ls -dL / >/dev/null 2>&1; then
4398    as_ls_L_option=L
4399  else
4400    as_ls_L_option=
4401  fi
4402  as_test_x='
4403    eval sh -c '\''
4404      if test -d "$1"; then
4405	test -d "$1/.";
4406      else
4407	case $1 in #(
4408	-*)set "./$1";;
4409	esac;
4410	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4411	???[sx]*):;;*)false;;esac;fi
4412    '\'' sh
4413  '
4414fi
4415as_executable_p=$as_test_x
4416
4417# Sed expression to map a string onto a valid CPP name.
4418as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4419
4420# Sed expression to map a string onto a valid variable name.
4421as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4422
4423
4424exec 6>&1
4425## ----------------------------------- ##
4426## Main body of $CONFIG_STATUS script. ##
4427## ----------------------------------- ##
4428_ASEOF
4429test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4430
4431cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4432# Save the log message, to keep $0 and so on meaningful, and to
4433# report actual input values of CONFIG_FILES etc. instead of their
4434# values after options handling.
4435ac_log="
4436This file was extended by $as_me, which was
4437generated by GNU Autoconf 2.67.  Invocation command line was
4438
4439  CONFIG_FILES    = $CONFIG_FILES
4440  CONFIG_HEADERS  = $CONFIG_HEADERS
4441  CONFIG_LINKS    = $CONFIG_LINKS
4442  CONFIG_COMMANDS = $CONFIG_COMMANDS
4443  $ $0 $@
4444
4445on `(hostname || uname -n) 2>/dev/null | sed 1q`
4446"
4447
4448_ACEOF
4449
4450case $ac_config_files in *"
4451"*) set x $ac_config_files; shift; ac_config_files=$*;;
4452esac
4453
4454
4455
4456cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4457# Files that config.status was made for.
4458config_files="$ac_config_files"
4459
4460_ACEOF
4461
4462cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4463ac_cs_usage="\
4464\`$as_me' instantiates files and other configuration actions
4465from templates according to the current configuration.  Unless the files
4466and actions are specified as TAGs, all are instantiated by default.
4467
4468Usage: $0 [OPTION]... [TAG]...
4469
4470  -h, --help       print this help, then exit
4471  -V, --version    print version number and configuration settings, then exit
4472      --config     print configuration, then exit
4473  -q, --quiet, --silent
4474                   do not print progress messages
4475  -d, --debug      don't remove temporary files
4476      --recheck    update $as_me by reconfiguring in the same conditions
4477      --file=FILE[:TEMPLATE]
4478                   instantiate the configuration file FILE
4479
4480Configuration files:
4481$config_files
4482
4483Report bugs to the package provider."
4484
4485_ACEOF
4486cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4487ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4488ac_cs_version="\\
4489config.status
4490configured by $0, generated by GNU Autoconf 2.67,
4491  with options \\"\$ac_cs_config\\"
4492
4493Copyright (C) 2010 Free Software Foundation, Inc.
4494This config.status script is free software; the Free Software Foundation
4495gives unlimited permission to copy, distribute and modify it."
4496
4497ac_pwd='$ac_pwd'
4498srcdir='$srcdir'
4499test -n "\$AWK" || AWK=awk
4500_ACEOF
4501
4502cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4503# The default lists apply if the user does not specify any file.
4504ac_need_defaults=:
4505while test $# != 0
4506do
4507  case $1 in
4508  --*=?*)
4509    ac_option=`expr "X$1" : 'X\([^=]*\)='`
4510    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4511    ac_shift=:
4512    ;;
4513  --*=)
4514    ac_option=`expr "X$1" : 'X\([^=]*\)='`
4515    ac_optarg=
4516    ac_shift=:
4517    ;;
4518  *)
4519    ac_option=$1
4520    ac_optarg=$2
4521    ac_shift=shift
4522    ;;
4523  esac
4524
4525  case $ac_option in
4526  # Handling of the options.
4527  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4528    ac_cs_recheck=: ;;
4529  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4530    $as_echo "$ac_cs_version"; exit ;;
4531  --config | --confi | --conf | --con | --co | --c )
4532    $as_echo "$ac_cs_config"; exit ;;
4533  --debug | --debu | --deb | --de | --d | -d )
4534    debug=: ;;
4535  --file | --fil | --fi | --f )
4536    $ac_shift
4537    case $ac_optarg in
4538    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4539    '') as_fn_error $? "missing file argument" ;;
4540    esac
4541    as_fn_append CONFIG_FILES " '$ac_optarg'"
4542    ac_need_defaults=false;;
4543  --he | --h |  --help | --hel | -h )
4544    $as_echo "$ac_cs_usage"; exit ;;
4545  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4546  | -silent | --silent | --silen | --sile | --sil | --si | --s)
4547    ac_cs_silent=: ;;
4548
4549  # This is an error.
4550  -*) as_fn_error $? "unrecognized option: \`$1'
4551Try \`$0 --help' for more information." ;;
4552
4553  *) as_fn_append ac_config_targets " $1"
4554     ac_need_defaults=false ;;
4555
4556  esac
4557  shift
4558done
4559
4560ac_configure_extra_args=
4561
4562if $ac_cs_silent; then
4563  exec 6>/dev/null
4564  ac_configure_extra_args="$ac_configure_extra_args --silent"
4565fi
4566
4567_ACEOF
4568cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4569if \$ac_cs_recheck; then
4570  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4571  shift
4572  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4573  CONFIG_SHELL='$SHELL'
4574  export CONFIG_SHELL
4575  exec "\$@"
4576fi
4577
4578_ACEOF
4579cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4580exec 5>>config.log
4581{
4582  echo
4583  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4584## Running $as_me. ##
4585_ASBOX
4586  $as_echo "$ac_log"
4587} >&5
4588
4589_ACEOF
4590cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4591_ACEOF
4592
4593cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4594
4595# Handling of arguments.
4596for ac_config_target in $ac_config_targets
4597do
4598  case $ac_config_target in
4599    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4600    "src/ows_define.h") CONFIG_FILES="$CONFIG_FILES src/ows_define.h" ;;
4601    "demo/tinyows.xml") CONFIG_FILES="$CONFIG_FILES demo/tinyows.xml" ;;
4602    "demo/install.sh") CONFIG_FILES="$CONFIG_FILES demo/install.sh" ;;
4603    "test/wfs_100/config_wfs_100.xml") CONFIG_FILES="$CONFIG_FILES test/wfs_100/config_wfs_100.xml" ;;
4604    "test/wfs_110/config_wfs_110.xml") CONFIG_FILES="$CONFIG_FILES test/wfs_110/config_wfs_110.xml" ;;
4605    "test/wfs_100/install_wfs_100.sh") CONFIG_FILES="$CONFIG_FILES test/wfs_100/install_wfs_100.sh" ;;
4606    "test/wfs_110/install_wfs_110.sh") CONFIG_FILES="$CONFIG_FILES test/wfs_110/install_wfs_110.sh" ;;
4607
4608  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
4609  esac
4610done
4611
4612
4613# If the user did not use the arguments to specify the items to instantiate,
4614# then the envvar interface is used.  Set only those that are not.
4615# We use the long form for the default assignment because of an extremely
4616# bizarre bug on SunOS 4.1.3.
4617if $ac_need_defaults; then
4618  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4619fi
4620
4621# Have a temporary directory for convenience.  Make it in the build tree
4622# simply because there is no reason against having it here, and in addition,
4623# creating and moving files from /tmp can sometimes cause problems.
4624# Hook for its removal unless debugging.
4625# Note that there is a small window in which the directory will not be cleaned:
4626# after its creation but before its name has been assigned to `$tmp'.
4627$debug ||
4628{
4629  tmp=
4630  trap 'exit_status=$?
4631  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4632' 0
4633  trap 'as_fn_exit 1' 1 2 13 15
4634}
4635# Create a (secure) tmp directory for tmp files.
4636
4637{
4638  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4639  test -n "$tmp" && test -d "$tmp"
4640}  ||
4641{
4642  tmp=./conf$$-$RANDOM
4643  (umask 077 && mkdir "$tmp")
4644} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4645
4646# Set up the scripts for CONFIG_FILES section.
4647# No need to generate them if there are no CONFIG_FILES.
4648# This happens for instance with `./config.status config.h'.
4649if test -n "$CONFIG_FILES"; then
4650
4651
4652ac_cr=`echo X | tr X '\015'`
4653# On cygwin, bash can eat \r inside `` if the user requested igncr.
4654# But we know of no other shell where ac_cr would be empty at this
4655# point, so we can use a bashism as a fallback.
4656if test "x$ac_cr" = x; then
4657  eval ac_cr=\$\'\\r\'
4658fi
4659ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4660if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4661  ac_cs_awk_cr='\\r'
4662else
4663  ac_cs_awk_cr=$ac_cr
4664fi
4665
4666echo 'BEGIN {' >"$tmp/subs1.awk" &&
4667_ACEOF
4668
4669
4670{
4671  echo "cat >conf$$subs.awk <<_ACEOF" &&
4672  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4673  echo "_ACEOF"
4674} >conf$$subs.sh ||
4675  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4676ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4677ac_delim='%!_!# '
4678for ac_last_try in false false false false false :; do
4679  . ./conf$$subs.sh ||
4680    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4681
4682  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4683  if test $ac_delim_n = $ac_delim_num; then
4684    break
4685  elif $ac_last_try; then
4686    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4687  else
4688    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4689  fi
4690done
4691rm -f conf$$subs.sh
4692
4693cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4694cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
4695_ACEOF
4696sed -n '
4697h
4698s/^/S["/; s/!.*/"]=/
4699p
4700g
4701s/^[^!]*!//
4702:repl
4703t repl
4704s/'"$ac_delim"'$//
4705t delim
4706:nl
4707h
4708s/\(.\{148\}\)..*/\1/
4709t more1
4710s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4711p
4712n
4713b repl
4714:more1
4715s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4716p
4717g
4718s/.\{148\}//
4719t nl
4720:delim
4721h
4722s/\(.\{148\}\)..*/\1/
4723t more2
4724s/["\\]/\\&/g; s/^/"/; s/$/"/
4725p
4726b
4727:more2
4728s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4729p
4730g
4731s/.\{148\}//
4732t delim
4733' <conf$$subs.awk | sed '
4734/^[^""]/{
4735  N
4736  s/\n//
4737}
4738' >>$CONFIG_STATUS || ac_write_fail=1
4739rm -f conf$$subs.awk
4740cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4741_ACAWK
4742cat >>"\$tmp/subs1.awk" <<_ACAWK &&
4743  for (key in S) S_is_set[key] = 1
4744  FS = ""
4745
4746}
4747{
4748  line = $ 0
4749  nfields = split(line, field, "@")
4750  substed = 0
4751  len = length(field[1])
4752  for (i = 2; i < nfields; i++) {
4753    key = field[i]
4754    keylen = length(key)
4755    if (S_is_set[key]) {
4756      value = S[key]
4757      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4758      len += length(value) + length(field[++i])
4759      substed = 1
4760    } else
4761      len += 1 + keylen
4762  }
4763
4764  print line
4765}
4766
4767_ACAWK
4768_ACEOF
4769cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4770if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4771  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4772else
4773  cat
4774fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
4775  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4776_ACEOF
4777
4778# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4779# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4780# trailing colons and then remove the whole line if VPATH becomes empty
4781# (actually we leave an empty line to preserve line numbers).
4782if test "x$srcdir" = x.; then
4783  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
4784h
4785s///
4786s/^/:/
4787s/[	 ]*$/:/
4788s/:\$(srcdir):/:/g
4789s/:\${srcdir}:/:/g
4790s/:@srcdir@:/:/g
4791s/^:*//
4792s/:*$//
4793x
4794s/\(=[	 ]*\).*/\1/
4795G
4796s/\n//
4797s/^[^=]*=[	 ]*$//
4798}'
4799fi
4800
4801cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4802fi # test -n "$CONFIG_FILES"
4803
4804
4805eval set X "  :F $CONFIG_FILES      "
4806shift
4807for ac_tag
4808do
4809  case $ac_tag in
4810  :[FHLC]) ac_mode=$ac_tag; continue;;
4811  esac
4812  case $ac_mode$ac_tag in
4813  :[FHL]*:*);;
4814  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
4815  :[FH]-) ac_tag=-:-;;
4816  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4817  esac
4818  ac_save_IFS=$IFS
4819  IFS=:
4820  set x $ac_tag
4821  IFS=$ac_save_IFS
4822  shift
4823  ac_file=$1
4824  shift
4825
4826  case $ac_mode in
4827  :L) ac_source=$1;;
4828  :[FH])
4829    ac_file_inputs=
4830    for ac_f
4831    do
4832      case $ac_f in
4833      -) ac_f="$tmp/stdin";;
4834      *) # Look for the file first in the build tree, then in the source tree
4835	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
4836	 # because $ac_f cannot contain `:'.
4837	 test -f "$ac_f" ||
4838	   case $ac_f in
4839	   [\\/$]*) false;;
4840	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4841	   esac ||
4842	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
4843      esac
4844      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4845      as_fn_append ac_file_inputs " '$ac_f'"
4846    done
4847
4848    # Let's still pretend it is `configure' which instantiates (i.e., don't
4849    # use $as_me), people would be surprised to read:
4850    #    /* config.h.  Generated by config.status.  */
4851    configure_input='Generated from '`
4852	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4853	`' by configure.'
4854    if test x"$ac_file" != x-; then
4855      configure_input="$ac_file.  $configure_input"
4856      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4857$as_echo "$as_me: creating $ac_file" >&6;}
4858    fi
4859    # Neutralize special characters interpreted by sed in replacement strings.
4860    case $configure_input in #(
4861    *\&* | *\|* | *\\* )
4862       ac_sed_conf_input=`$as_echo "$configure_input" |
4863       sed 's/[\\\\&|]/\\\\&/g'`;; #(
4864    *) ac_sed_conf_input=$configure_input;;
4865    esac
4866
4867    case $ac_tag in
4868    *:-:* | *:-) cat >"$tmp/stdin" \
4869      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
4870    esac
4871    ;;
4872  esac
4873
4874  ac_dir=`$as_dirname -- "$ac_file" ||
4875$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4876	 X"$ac_file" : 'X\(//\)[^/]' \| \
4877	 X"$ac_file" : 'X\(//\)$' \| \
4878	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4879$as_echo X"$ac_file" |
4880    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4881	    s//\1/
4882	    q
4883	  }
4884	  /^X\(\/\/\)[^/].*/{
4885	    s//\1/
4886	    q
4887	  }
4888	  /^X\(\/\/\)$/{
4889	    s//\1/
4890	    q
4891	  }
4892	  /^X\(\/\).*/{
4893	    s//\1/
4894	    q
4895	  }
4896	  s/.*/./; q'`
4897  as_dir="$ac_dir"; as_fn_mkdir_p
4898  ac_builddir=.
4899
4900case "$ac_dir" in
4901.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4902*)
4903  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4904  # A ".." for each directory in $ac_dir_suffix.
4905  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4906  case $ac_top_builddir_sub in
4907  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4908  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4909  esac ;;
4910esac
4911ac_abs_top_builddir=$ac_pwd
4912ac_abs_builddir=$ac_pwd$ac_dir_suffix
4913# for backward compatibility:
4914ac_top_builddir=$ac_top_build_prefix
4915
4916case $srcdir in
4917  .)  # We are building in place.
4918    ac_srcdir=.
4919    ac_top_srcdir=$ac_top_builddir_sub
4920    ac_abs_top_srcdir=$ac_pwd ;;
4921  [\\/]* | ?:[\\/]* )  # Absolute name.
4922    ac_srcdir=$srcdir$ac_dir_suffix;
4923    ac_top_srcdir=$srcdir
4924    ac_abs_top_srcdir=$srcdir ;;
4925  *) # Relative name.
4926    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4927    ac_top_srcdir=$ac_top_build_prefix$srcdir
4928    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4929esac
4930ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4931
4932
4933  case $ac_mode in
4934  :F)
4935  #
4936  # CONFIG_FILE
4937  #
4938
4939_ACEOF
4940
4941cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4942# If the template does not know about datarootdir, expand it.
4943# FIXME: This hack should be removed a few years after 2.60.
4944ac_datarootdir_hack=; ac_datarootdir_seen=
4945ac_sed_dataroot='
4946/datarootdir/ {
4947  p
4948  q
4949}
4950/@datadir@/p
4951/@docdir@/p
4952/@infodir@/p
4953/@localedir@/p
4954/@mandir@/p'
4955case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4956*datarootdir*) ac_datarootdir_seen=yes;;
4957*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4958  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4959$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4960_ACEOF
4961cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4962  ac_datarootdir_hack='
4963  s&@datadir@&$datadir&g
4964  s&@docdir@&$docdir&g
4965  s&@infodir@&$infodir&g
4966  s&@localedir@&$localedir&g
4967  s&@mandir@&$mandir&g
4968  s&\\\${datarootdir}&$datarootdir&g' ;;
4969esac
4970_ACEOF
4971
4972# Neutralize VPATH when `$srcdir' = `.'.
4973# Shell code in configure.ac might set extrasub.
4974# FIXME: do we really want to maintain this feature?
4975cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4976ac_sed_extra="$ac_vpsub
4977$extrasub
4978_ACEOF
4979cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4980:t
4981/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4982s|@configure_input@|$ac_sed_conf_input|;t t
4983s&@top_builddir@&$ac_top_builddir_sub&;t t
4984s&@top_build_prefix@&$ac_top_build_prefix&;t t
4985s&@srcdir@&$ac_srcdir&;t t
4986s&@abs_srcdir@&$ac_abs_srcdir&;t t
4987s&@top_srcdir@&$ac_top_srcdir&;t t
4988s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4989s&@builddir@&$ac_builddir&;t t
4990s&@abs_builddir@&$ac_abs_builddir&;t t
4991s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4992$ac_datarootdir_hack
4993"
4994eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
4995  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4996
4997test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4998  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
4999  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5000  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5001which seems to be undefined.  Please make sure it is defined" >&5
5002$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5003which seems to be undefined.  Please make sure it is defined" >&2;}
5004
5005  rm -f "$tmp/stdin"
5006  case $ac_file in
5007  -) cat "$tmp/out" && rm -f "$tmp/out";;
5008  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5009  esac \
5010  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5011 ;;
5012
5013
5014
5015  esac
5016
5017done # for ac_tag
5018
5019
5020as_fn_exit 0
5021_ACEOF
5022ac_clean_files=$ac_clean_files_save
5023
5024test $ac_write_fail = 0 ||
5025  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5026
5027
5028# configure is writing to config.log, and then calls config.status.
5029# config.status does its own redirection, appending to config.log.
5030# Unfortunately, on DOS this fails, as config.log is still kept open
5031# by configure, so config.status won't be able to write to it; its
5032# output is simply discarded.  So we exec the FD to /dev/null,
5033# effectively closing config.log, so it can be properly (re)opened and
5034# appended to by config.status.  When coming back to configure, we
5035# need to make the FD available again.
5036if test "$no_create" != yes; then
5037  ac_cs_success=:
5038  ac_config_status_args=
5039  test "$silent" = yes &&
5040    ac_config_status_args="$ac_config_status_args --quiet"
5041  exec 5>/dev/null
5042  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5043  exec 5>>config.log
5044  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5045  # would make configure fail if this is the last instruction.
5046  $ac_cs_success || as_fn_exit 1
5047fi
5048if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5049  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5050$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5051fi
5052
5053
5054rm -rf autom4te.cache
5055rm -f config.log config.status
5056
5057echo "------------------------"
5058echo "NOTA: This TinyOWS version will need at least PostGIS 1.5.x"
5059echo "------------------------"
5060