source: trunk/configure @ 523

Last change on this file since 523 was 523, checked in by dennis, 8 years ago

Changed version number, configure.ac looks at the version number in VERSION

File size: 123.7 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.67 for SALI 1.6.0
4.
5#
6# Report bugs to <sali@sara.nl>.
7#
8#
9# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
10# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11# Foundation, Inc.
12#
13#
14# This configure script is free software; the Free Software Foundation
15# gives unlimited permission to copy, distribute and modify it.
16## -------------------- ##
17## M4sh Initialization. ##
18## -------------------- ##
19
20# Be more Bourne compatible
21DUALCASE=1; export DUALCASE # for MKS sh
22if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
23  emulate sh
24  NULLCMD=:
25  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26  # is contrary to our usage.  Disable this feature.
27  alias -g '${1+"$@"}'='"$@"'
28  setopt NO_GLOB_SUBST
29else
30  case `(set -o) 2>/dev/null` in #(
31  *posix*) :
32    set -o posix ;; #(
33  *) :
34     ;;
35esac
36fi
37
38
39as_nl='
40'
41export as_nl
42# Printing a long string crashes Solaris 7 /usr/bin/printf.
43as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
44as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
45as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
46# Prefer a ksh shell builtin over an external printf program on Solaris,
47# but without wasting forks for bash or zsh.
48if test -z "$BASH_VERSION$ZSH_VERSION" \
49    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='print -r --'
51  as_echo_n='print -rn --'
52elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53  as_echo='printf %s\n'
54  as_echo_n='printf %s'
55else
56  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
57    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
58    as_echo_n='/usr/ucb/echo -n'
59  else
60    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
61    as_echo_n_body='eval
62      arg=$1;
63      case $arg in #(
64      *"$as_nl"*)
65        expr "X$arg" : "X\\(.*\\)$as_nl";
66        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
67      esac;
68      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
69    '
70    export as_echo_n_body
71    as_echo_n='sh -c $as_echo_n_body as_echo'
72  fi
73  export as_echo_body
74  as_echo='sh -c $as_echo_body as_echo'
75fi
76
77# The user is always right.
78if test "${PATH_SEPARATOR+set}" != set; then
79  PATH_SEPARATOR=:
80  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
81    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
82      PATH_SEPARATOR=';'
83  }
84fi
85
86
87# IFS
88# We need space, tab and new line, in precisely that order.  Quoting is
89# there to prevent editors from complaining about space-tab.
90# (If _AS_PATH_WALK were called with IFS unset, it would disable word
91# splitting by setting IFS to empty value.)
92IFS=" ""        $as_nl"
93
94# Find who we are.  Look in the path if we contain no directory separator.
95case $0 in #((
96  *[\\/]* ) as_myself=$0 ;;
97  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98for as_dir in $PATH
99do
100  IFS=$as_save_IFS
101  test -z "$as_dir" && as_dir=.
102    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103  done
104IFS=$as_save_IFS
105
106     ;;
107esac
108# We did not find ourselves, most probably we were run as `sh COMMAND'
109# in which case we are not to be found in the path.
110if test "x$as_myself" = x; then
111  as_myself=$0
112fi
113if test ! -f "$as_myself"; then
114  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115  exit 1
116fi
117
118# Unset variables that we do not need and which cause bugs (e.g. in
119# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
120# suppresses any "Segmentation fault" message there.  '((' could
121# trigger a bug in pdksh 5.2.14.
122for as_var in BASH_ENV ENV MAIL MAILPATH
123do eval test x\${$as_var+set} = xset \
124  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
125done
126PS1='$ '
127PS2='> '
128PS4='+ '
129
130# NLS nuisances.
131LC_ALL=C
132export LC_ALL
133LANGUAGE=C
134export LANGUAGE
135
136# CDPATH.
137(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138
139if test "x$CONFIG_SHELL" = x; then
140  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141  emulate sh
142  NULLCMD=:
143  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144  # is contrary to our usage.  Disable this feature.
145  alias -g '\${1+\"\$@\"}'='\"\$@\"'
146  setopt NO_GLOB_SUBST
147else
148  case \`(set -o) 2>/dev/null\` in #(
149  *posix*) :
150    set -o posix ;; #(
151  *) :
152     ;;
153esac
154fi
155"
156  as_required="as_fn_return () { (exit \$1); }
157as_fn_success () { as_fn_return 0; }
158as_fn_failure () { as_fn_return 1; }
159as_fn_ret_success () { return 0; }
160as_fn_ret_failure () { return 1; }
161
162exitcode=0
163as_fn_success || { exitcode=1; echo as_fn_success failed.; }
164as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
165as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168
169else
170  exitcode=1; echo positional parameters were not saved.
171fi
172test x\$exitcode = x0 || exit 1"
173  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
175  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
176  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
177  if (eval "$as_required") 2>/dev/null; then :
178  as_have_required=yes
179else
180  as_have_required=no
181fi
182  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183
184else
185  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186as_found=false
187for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188do
189  IFS=$as_save_IFS
190  test -z "$as_dir" && as_dir=.
191  as_found=:
192  case $as_dir in #(
193         /*)
194           for as_base in sh bash ksh sh5; do
195             # Try only shells that exist, to save several forks.
196             as_shell=$as_dir/$as_base
197             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199  CONFIG_SHELL=$as_shell as_have_required=yes
200                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201  break 2
202fi
203fi
204           done;;
205       esac
206  as_found=false
207done
208$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210  CONFIG_SHELL=$SHELL as_have_required=yes
211fi; }
212IFS=$as_save_IFS
213
214
215      if test "x$CONFIG_SHELL" != x; then :
216  # We cannot yet assume a decent shell, so we have to provide a
217        # neutralization value for shells without unset; and this also
218        # works around shells that cannot unset nonexistent variables.
219        BASH_ENV=/dev/null
220        ENV=/dev/null
221        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222        export CONFIG_SHELL
223        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224fi
225
226    if test x$as_have_required = xno; then :
227  $as_echo "$0: This script requires a shell more modern than all"
228  $as_echo "$0: the shells that I found on your system."
229  if test x${ZSH_VERSION+set} = xset ; then
230    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
232  else
233    $as_echo "$0: Please tell bug-autoconf@gnu.org and sali@sara.nl about
234$0: your system, including any error possibly output before
235$0: this message. Then install a modern shell, or manually
236$0: run the script under such a shell if you do have one."
237  fi
238  exit 1
239fi
240fi
241fi
242SHELL=${CONFIG_SHELL-/bin/sh}
243export SHELL
244# Unset more variables known to interfere with behavior of common tools.
245CLICOLOR_FORCE= GREP_OPTIONS=
246unset CLICOLOR_FORCE GREP_OPTIONS
247
248## --------------------- ##
249## M4sh Shell Functions. ##
250## --------------------- ##
251# as_fn_unset VAR
252# ---------------
253# Portably unset VAR.
254as_fn_unset ()
255{
256  { eval $1=; unset $1;}
257}
258as_unset=as_fn_unset
259
260# as_fn_set_status STATUS
261# -----------------------
262# Set $? to STATUS, without forking.
263as_fn_set_status ()
264{
265  return $1
266} # as_fn_set_status
267
268# as_fn_exit STATUS
269# -----------------
270# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
271as_fn_exit ()
272{
273  set +e
274  as_fn_set_status $1
275  exit $1
276} # as_fn_exit
277
278# as_fn_mkdir_p
279# -------------
280# Create "$as_dir" as a directory, including parents if necessary.
281as_fn_mkdir_p ()
282{
283
284  case $as_dir in #(
285  -*) as_dir=./$as_dir;;
286  esac
287  test -d "$as_dir" || eval $as_mkdir_p || {
288    as_dirs=
289    while :; do
290      case $as_dir in #(
291      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
292      *) as_qdir=$as_dir;;
293      esac
294      as_dirs="'$as_qdir' $as_dirs"
295      as_dir=`$as_dirname -- "$as_dir" ||
296$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
297         X"$as_dir" : 'X\(//\)[^/]' \| \
298         X"$as_dir" : 'X\(//\)$' \| \
299         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
300$as_echo X"$as_dir" |
301    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
302            s//\1/
303            q
304          }
305          /^X\(\/\/\)[^/].*/{
306            s//\1/
307            q
308          }
309          /^X\(\/\/\)$/{
310            s//\1/
311            q
312          }
313          /^X\(\/\).*/{
314            s//\1/
315            q
316          }
317          s/.*/./; q'`
318      test -d "$as_dir" && break
319    done
320    test -z "$as_dirs" || eval "mkdir $as_dirs"
321  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
322
323
324} # as_fn_mkdir_p
325# as_fn_append VAR VALUE
326# ----------------------
327# Append the text in VALUE to the end of the definition contained in VAR. Take
328# advantage of any shell optimizations that allow amortized linear growth over
329# repeated appends, instead of the typical quadratic growth present in naive
330# implementations.
331if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
332  eval 'as_fn_append ()
333  {
334    eval $1+=\$2
335  }'
336else
337  as_fn_append ()
338  {
339    eval $1=\$$1\$2
340  }
341fi # as_fn_append
342
343# as_fn_arith ARG...
344# ------------------
345# Perform arithmetic evaluation on the ARGs, and store the result in the
346# global $as_val. Take advantage of shells that can avoid forks. The arguments
347# must be portable across $(()) and expr.
348if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
349  eval 'as_fn_arith ()
350  {
351    as_val=$(( $* ))
352  }'
353else
354  as_fn_arith ()
355  {
356    as_val=`expr "$@" || test $? -eq 1`
357  }
358fi # as_fn_arith
359
360
361# as_fn_error STATUS ERROR [LINENO LOG_FD]
362# ----------------------------------------
363# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
364# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
365# script with STATUS, using 1 if that was 0.
366as_fn_error ()
367{
368  as_status=$1; test $as_status -eq 0 && as_status=1
369  if test "$4"; then
370    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
371    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
372  fi
373  $as_echo "$as_me: error: $2" >&2
374  as_fn_exit $as_status
375} # as_fn_error
376
377if expr a : '\(a\)' >/dev/null 2>&1 &&
378   test "X`expr 00001 : '.*\(...\)'`" = X001; then
379  as_expr=expr
380else
381  as_expr=false
382fi
383
384if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
385  as_basename=basename
386else
387  as_basename=false
388fi
389
390if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
391  as_dirname=dirname
392else
393  as_dirname=false
394fi
395
396as_me=`$as_basename -- "$0" ||
397$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
398         X"$0" : 'X\(//\)$' \| \
399         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
400$as_echo X/"$0" |
401    sed '/^.*\/\([^/][^/]*\)\/*$/{
402            s//\1/
403            q
404          }
405          /^X\/\(\/\/\)$/{
406            s//\1/
407            q
408          }
409          /^X\/\(\/\).*/{
410            s//\1/
411            q
412          }
413          s/.*/./; q'`
414
415# Avoid depending upon Character Ranges.
416as_cr_letters='abcdefghijklmnopqrstuvwxyz'
417as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
418as_cr_Letters=$as_cr_letters$as_cr_LETTERS
419as_cr_digits='0123456789'
420as_cr_alnum=$as_cr_Letters$as_cr_digits
421
422
423  as_lineno_1=$LINENO as_lineno_1a=$LINENO
424  as_lineno_2=$LINENO as_lineno_2a=$LINENO
425  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
426  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
428  sed -n '
429    p
430    /[$]LINENO/=
431  ' <$as_myself |
432    sed '
433      s/[$]LINENO.*/&-/
434      t lineno
435      b
436      :lineno
437      N
438      :loop
439      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
440      t loop
441      s/-\n.*//
442    ' >$as_me.lineno &&
443  chmod +x "$as_me.lineno" ||
444    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
445
446  # Don't try to exec as it changes $[0], causing all sort of problems
447  # (the dirname of $[0] is not the place where we might find the
448  # original and so on.  Autoconf is especially sensitive to this).
449  . "./$as_me.lineno"
450  # Exit status is that of the last command.
451  exit
452}
453
454ECHO_C= ECHO_N= ECHO_T=
455case `echo -n x` in #(((((
456-n*)
457  case `echo 'xy\c'` in
458  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
459  xy)  ECHO_C='\c';;
460  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
461       ECHO_T=' ';;
462  esac;;
463*)
464  ECHO_N='-n';;
465esac
466
467rm -f conf$$ conf$$.exe conf$$.file
468if test -d conf$$.dir; then
469  rm -f conf$$.dir/conf$$.file
470else
471  rm -f conf$$.dir
472  mkdir conf$$.dir 2>/dev/null
473fi
474if (echo >conf$$.file) 2>/dev/null; then
475  if ln -s conf$$.file conf$$ 2>/dev/null; then
476    as_ln_s='ln -s'
477    # ... but there are two gotchas:
478    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
479    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
480    # In both cases, we have to default to `cp -p'.
481    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
482      as_ln_s='cp -p'
483  elif ln conf$$.file conf$$ 2>/dev/null; then
484    as_ln_s=ln
485  else
486    as_ln_s='cp -p'
487  fi
488else
489  as_ln_s='cp -p'
490fi
491rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
492rmdir conf$$.dir 2>/dev/null
493
494if mkdir -p . 2>/dev/null; then
495  as_mkdir_p='mkdir -p "$as_dir"'
496else
497  test -d ./-p && rmdir ./-p
498  as_mkdir_p=false
499fi
500
501if test -x / >/dev/null 2>&1; then
502  as_test_x='test -x'
503else
504  if ls -dL / >/dev/null 2>&1; then
505    as_ls_L_option=L
506  else
507    as_ls_L_option=
508  fi
509  as_test_x='
510    eval sh -c '\''
511      if test -d "$1"; then
512        test -d "$1/.";
513      else
514        case $1 in #(
515        -*)set "./$1";;
516        esac;
517        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
518        ???[sx]*):;;*)false;;esac;fi
519    '\'' sh
520  '
521fi
522as_executable_p=$as_test_x
523
524# Sed expression to map a string onto a valid CPP name.
525as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
526
527# Sed expression to map a string onto a valid variable name.
528as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529
530
531test -n "$DJDIR" || exec 7<&0 </dev/null
532exec 6>&1
533
534# Name of the host.
535# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
536# so uname gets run too.
537ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
538
539#
540# Initializations.
541#
542ac_default_prefix=/usr/local
543ac_clean_files=
544ac_config_libobj_dir=.
545LIBOBJS=
546cross_compiling=no
547subdirs=
548MFLAGS=
549MAKEFLAGS=
550
551# Identity of this package.
552PACKAGE_NAME='SALI'
553PACKAGE_TARNAME='sali'
554PACKAGE_VERSION='1.6.0
555'
556PACKAGE_STRING='SALI 1.6.0
557'
558PACKAGE_BUGREPORT='sali@sara.nl'
559PACKAGE_URL=''
560
561ac_subst_vars='LTLIBOBJS
562LIBOBJS
563SALI_VERSION
564OS_RELEASE
565OS
566ARCH_BIT
567ARCH
568GXX
569GCC
570gxx_exec
571gcc_exec
572SET_MAKE
573LN_S
574CPP
575ac_ct_CC
576CFLAGS
577CC
578AWK
579OBJEXT
580EXEEXT
581ac_ct_CXX
582CPPFLAGS
583LDFLAGS
584CXXFLAGS
585CXX
586target_alias
587host_alias
588build_alias
589LIBS
590ECHO_T
591ECHO_N
592ECHO_C
593DEFS
594mandir
595localedir
596libdir
597psdir
598pdfdir
599dvidir
600htmldir
601infodir
602docdir
603oldincludedir
604includedir
605localstatedir
606sharedstatedir
607sysconfdir
608datadir
609datarootdir
610libexecdir
611sbindir
612bindir
613program_transform_name
614prefix
615exec_prefix
616PACKAGE_URL
617PACKAGE_BUGREPORT
618PACKAGE_STRING
619PACKAGE_VERSION
620PACKAGE_TARNAME
621PACKAGE_NAME
622PATH_SEPARATOR
623SHELL'
624ac_subst_files=''
625ac_user_opts='
626enable_option_checking
627'
628      ac_precious_vars='build_alias
629host_alias
630target_alias
631CXX
632CXXFLAGS
633LDFLAGS
634LIBS
635CPPFLAGS
636CCC
637CC
638CFLAGS
639CPP'
640
641
642# Initialize some variables set by options.
643ac_init_help=
644ac_init_version=false
645ac_unrecognized_opts=
646ac_unrecognized_sep=
647# The variables have the same names as the options, with
648# dashes changed to underlines.
649cache_file=/dev/null
650exec_prefix=NONE
651no_create=
652no_recursion=
653prefix=NONE
654program_prefix=NONE
655program_suffix=NONE
656program_transform_name=s,x,x,
657silent=
658site=
659srcdir=
660verbose=
661x_includes=NONE
662x_libraries=NONE
663
664# Installation directory options.
665# These are left unexpanded so users can "make install exec_prefix=/foo"
666# and all the variables that are supposed to be based on exec_prefix
667# by default will actually change.
668# Use braces instead of parens because sh, perl, etc. also accept them.
669# (The list follows the same order as the GNU Coding Standards.)
670bindir='${exec_prefix}/bin'
671sbindir='${exec_prefix}/sbin'
672libexecdir='${exec_prefix}/libexec'
673datarootdir='${prefix}/share'
674datadir='${datarootdir}'
675sysconfdir='${prefix}/etc'
676sharedstatedir='${prefix}/com'
677localstatedir='${prefix}/var'
678includedir='${prefix}/include'
679oldincludedir='/usr/include'
680docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
681infodir='${datarootdir}/info'
682htmldir='${docdir}'
683dvidir='${docdir}'
684pdfdir='${docdir}'
685psdir='${docdir}'
686libdir='${exec_prefix}/lib'
687localedir='${datarootdir}/locale'
688mandir='${datarootdir}/man'
689
690ac_prev=
691ac_dashdash=
692for ac_option
693do
694  # If the previous option needs an argument, assign it.
695  if test -n "$ac_prev"; then
696    eval $ac_prev=\$ac_option
697    ac_prev=
698    continue
699  fi
700
701  case $ac_option in
702  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
703  *=)   ac_optarg= ;;
704  *)    ac_optarg=yes ;;
705  esac
706
707  # Accept the important Cygnus configure options, so we can diagnose typos.
708
709  case $ac_dashdash$ac_option in
710  --)
711    ac_dashdash=yes ;;
712
713  -bindir | --bindir | --bindi | --bind | --bin | --bi)
714    ac_prev=bindir ;;
715  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
716    bindir=$ac_optarg ;;
717
718  -build | --build | --buil | --bui | --bu)
719    ac_prev=build_alias ;;
720  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
721    build_alias=$ac_optarg ;;
722
723  -cache-file | --cache-file | --cache-fil | --cache-fi \
724  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
725    ac_prev=cache_file ;;
726  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
727  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
728    cache_file=$ac_optarg ;;
729
730  --config-cache | -C)
731    cache_file=config.cache ;;
732
733  -datadir | --datadir | --datadi | --datad)
734    ac_prev=datadir ;;
735  -datadir=* | --datadir=* | --datadi=* | --datad=*)
736    datadir=$ac_optarg ;;
737
738  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
739  | --dataroo | --dataro | --datar)
740    ac_prev=datarootdir ;;
741  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
742  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
743    datarootdir=$ac_optarg ;;
744
745  -disable-* | --disable-*)
746    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
747    # Reject names that are not valid shell variable names.
748    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
749      as_fn_error $? "invalid feature name: $ac_useropt"
750    ac_useropt_orig=$ac_useropt
751    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
752    case $ac_user_opts in
753      *"
754"enable_$ac_useropt"
755"*) ;;
756      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
757         ac_unrecognized_sep=', ';;
758    esac
759    eval enable_$ac_useropt=no ;;
760
761  -docdir | --docdir | --docdi | --doc | --do)
762    ac_prev=docdir ;;
763  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
764    docdir=$ac_optarg ;;
765
766  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
767    ac_prev=dvidir ;;
768  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
769    dvidir=$ac_optarg ;;
770
771  -enable-* | --enable-*)
772    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
773    # Reject names that are not valid shell variable names.
774    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
775      as_fn_error $? "invalid feature name: $ac_useropt"
776    ac_useropt_orig=$ac_useropt
777    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
778    case $ac_user_opts in
779      *"
780"enable_$ac_useropt"
781"*) ;;
782      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
783         ac_unrecognized_sep=', ';;
784    esac
785    eval enable_$ac_useropt=\$ac_optarg ;;
786
787  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
788  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
789  | --exec | --exe | --ex)
790    ac_prev=exec_prefix ;;
791  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
792  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
793  | --exec=* | --exe=* | --ex=*)
794    exec_prefix=$ac_optarg ;;
795
796  -gas | --gas | --ga | --g)
797    # Obsolete; use --with-gas.
798    with_gas=yes ;;
799
800  -help | --help | --hel | --he | -h)
801    ac_init_help=long ;;
802  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
803    ac_init_help=recursive ;;
804  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
805    ac_init_help=short ;;
806
807  -host | --host | --hos | --ho)
808    ac_prev=host_alias ;;
809  -host=* | --host=* | --hos=* | --ho=*)
810    host_alias=$ac_optarg ;;
811
812  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
813    ac_prev=htmldir ;;
814  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
815  | --ht=*)
816    htmldir=$ac_optarg ;;
817
818  -includedir | --includedir | --includedi | --included | --include \
819  | --includ | --inclu | --incl | --inc)
820    ac_prev=includedir ;;
821  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
822  | --includ=* | --inclu=* | --incl=* | --inc=*)
823    includedir=$ac_optarg ;;
824
825  -infodir | --infodir | --infodi | --infod | --info | --inf)
826    ac_prev=infodir ;;
827  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
828    infodir=$ac_optarg ;;
829
830  -libdir | --libdir | --libdi | --libd)
831    ac_prev=libdir ;;
832  -libdir=* | --libdir=* | --libdi=* | --libd=*)
833    libdir=$ac_optarg ;;
834
835  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
836  | --libexe | --libex | --libe)
837    ac_prev=libexecdir ;;
838  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
839  | --libexe=* | --libex=* | --libe=*)
840    libexecdir=$ac_optarg ;;
841
842  -localedir | --localedir | --localedi | --localed | --locale)
843    ac_prev=localedir ;;
844  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
845    localedir=$ac_optarg ;;
846
847  -localstatedir | --localstatedir | --localstatedi | --localstated \
848  | --localstate | --localstat | --localsta | --localst | --locals)
849    ac_prev=localstatedir ;;
850  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
851  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
852    localstatedir=$ac_optarg ;;
853
854  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
855    ac_prev=mandir ;;
856  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
857    mandir=$ac_optarg ;;
858
859  -nfp | --nfp | --nf)
860    # Obsolete; use --without-fp.
861    with_fp=no ;;
862
863  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
864  | --no-cr | --no-c | -n)
865    no_create=yes ;;
866
867  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
868  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
869    no_recursion=yes ;;
870
871  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
872  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
873  | --oldin | --oldi | --old | --ol | --o)
874    ac_prev=oldincludedir ;;
875  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
876  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
877  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
878    oldincludedir=$ac_optarg ;;
879
880  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
881    ac_prev=prefix ;;
882  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
883    prefix=$ac_optarg ;;
884
885  -program-prefix | --program-prefix | --program-prefi | --program-pref \
886  | --program-pre | --program-pr | --program-p)
887    ac_prev=program_prefix ;;
888  -program-prefix=* | --program-prefix=* | --program-prefi=* \
889  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
890    program_prefix=$ac_optarg ;;
891
892  -program-suffix | --program-suffix | --program-suffi | --program-suff \
893  | --program-suf | --program-su | --program-s)
894    ac_prev=program_suffix ;;
895  -program-suffix=* | --program-suffix=* | --program-suffi=* \
896  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
897    program_suffix=$ac_optarg ;;
898
899  -program-transform-name | --program-transform-name \
900  | --program-transform-nam | --program-transform-na \
901  | --program-transform-n | --program-transform- \
902  | --program-transform | --program-transfor \
903  | --program-transfo | --program-transf \
904  | --program-trans | --program-tran \
905  | --progr-tra | --program-tr | --program-t)
906    ac_prev=program_transform_name ;;
907  -program-transform-name=* | --program-transform-name=* \
908  | --program-transform-nam=* | --program-transform-na=* \
909  | --program-transform-n=* | --program-transform-=* \
910  | --program-transform=* | --program-transfor=* \
911  | --program-transfo=* | --program-transf=* \
912  | --program-trans=* | --program-tran=* \
913  | --progr-tra=* | --program-tr=* | --program-t=*)
914    program_transform_name=$ac_optarg ;;
915
916  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
917    ac_prev=pdfdir ;;
918  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
919    pdfdir=$ac_optarg ;;
920
921  -psdir | --psdir | --psdi | --psd | --ps)
922    ac_prev=psdir ;;
923  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
924    psdir=$ac_optarg ;;
925
926  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
927  | -silent | --silent | --silen | --sile | --sil)
928    silent=yes ;;
929
930  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
931    ac_prev=sbindir ;;
932  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
933  | --sbi=* | --sb=*)
934    sbindir=$ac_optarg ;;
935
936  -sharedstatedir | --sharedstatedir | --sharedstatedi \
937  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
938  | --sharedst | --shareds | --shared | --share | --shar \
939  | --sha | --sh)
940    ac_prev=sharedstatedir ;;
941  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
942  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
943  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
944  | --sha=* | --sh=*)
945    sharedstatedir=$ac_optarg ;;
946
947  -site | --site | --sit)
948    ac_prev=site ;;
949  -site=* | --site=* | --sit=*)
950    site=$ac_optarg ;;
951
952  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
953    ac_prev=srcdir ;;
954  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
955    srcdir=$ac_optarg ;;
956
957  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
958  | --syscon | --sysco | --sysc | --sys | --sy)
959    ac_prev=sysconfdir ;;
960  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
961  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
962    sysconfdir=$ac_optarg ;;
963
964  -target | --target | --targe | --targ | --tar | --ta | --t)
965    ac_prev=target_alias ;;
966  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
967    target_alias=$ac_optarg ;;
968
969  -v | -verbose | --verbose | --verbos | --verbo | --verb)
970    verbose=yes ;;
971
972  -version | --version | --versio | --versi | --vers | -V)
973    ac_init_version=: ;;
974
975  -with-* | --with-*)
976    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
977    # Reject names that are not valid shell variable names.
978    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
979      as_fn_error $? "invalid package name: $ac_useropt"
980    ac_useropt_orig=$ac_useropt
981    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
982    case $ac_user_opts in
983      *"
984"with_$ac_useropt"
985"*) ;;
986      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
987         ac_unrecognized_sep=', ';;
988    esac
989    eval with_$ac_useropt=\$ac_optarg ;;
990
991  -without-* | --without-*)
992    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
993    # Reject names that are not valid shell variable names.
994    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
995      as_fn_error $? "invalid package name: $ac_useropt"
996    ac_useropt_orig=$ac_useropt
997    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
998    case $ac_user_opts in
999      *"
1000"with_$ac_useropt"
1001"*) ;;
1002      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1003         ac_unrecognized_sep=', ';;
1004    esac
1005    eval with_$ac_useropt=no ;;
1006
1007  --x)
1008    # Obsolete; use --with-x.
1009    with_x=yes ;;
1010
1011  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1012  | --x-incl | --x-inc | --x-in | --x-i)
1013    ac_prev=x_includes ;;
1014  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1015  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1016    x_includes=$ac_optarg ;;
1017
1018  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1019  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1020    ac_prev=x_libraries ;;
1021  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1022  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1023    x_libraries=$ac_optarg ;;
1024
1025  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1026Try \`$0 --help' for more information"
1027    ;;
1028
1029  *=*)
1030    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1031    # Reject names that are not valid shell variable names.
1032    case $ac_envvar in #(
1033      '' | [0-9]* | *[!_$as_cr_alnum]* )
1034      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1035    esac
1036    eval $ac_envvar=\$ac_optarg
1037    export $ac_envvar ;;
1038
1039  *)
1040    # FIXME: should be removed in autoconf 3.0.
1041    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1042    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1043      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1044    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1045    ;;
1046
1047  esac
1048done
1049
1050if test -n "$ac_prev"; then
1051  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1052  as_fn_error $? "missing argument to $ac_option"
1053fi
1054
1055if test -n "$ac_unrecognized_opts"; then
1056  case $enable_option_checking in
1057    no) ;;
1058    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1059    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1060  esac
1061fi
1062
1063# Check all directory arguments for consistency.
1064for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1065                datadir sysconfdir sharedstatedir localstatedir includedir \
1066                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1067                libdir localedir mandir
1068do
1069  eval ac_val=\$$ac_var
1070  # Remove trailing slashes.
1071  case $ac_val in
1072    */ )
1073      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1074      eval $ac_var=\$ac_val;;
1075  esac
1076  # Be sure to have absolute directory names.
1077  case $ac_val in
1078    [\\/$]* | ?:[\\/]* )  continue;;
1079    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1080  esac
1081  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1082done
1083
1084# There might be people who depend on the old broken behavior: `$host'
1085# used to hold the argument of --host etc.
1086# FIXME: To remove some day.
1087build=$build_alias
1088host=$host_alias
1089target=$target_alias
1090
1091# FIXME: To remove some day.
1092if test "x$host_alias" != x; then
1093  if test "x$build_alias" = x; then
1094    cross_compiling=maybe
1095    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1096    If a cross compiler is detected then cross compile mode will be used" >&2
1097  elif test "x$build_alias" != "x$host_alias"; then
1098    cross_compiling=yes
1099  fi
1100fi
1101
1102ac_tool_prefix=
1103test -n "$host_alias" && ac_tool_prefix=$host_alias-
1104
1105test "$silent" = yes && exec 6>/dev/null
1106
1107
1108ac_pwd=`pwd` && test -n "$ac_pwd" &&
1109ac_ls_di=`ls -di .` &&
1110ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1111  as_fn_error $? "working directory cannot be determined"
1112test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1113  as_fn_error $? "pwd does not report name of working directory"
1114
1115
1116# Find the source files, if location was not specified.
1117if test -z "$srcdir"; then
1118  ac_srcdir_defaulted=yes
1119  # Try the directory containing this script, then the parent directory.
1120  ac_confdir=`$as_dirname -- "$as_myself" ||
1121$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1122         X"$as_myself" : 'X\(//\)[^/]' \| \
1123         X"$as_myself" : 'X\(//\)$' \| \
1124         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1125$as_echo X"$as_myself" |
1126    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1127            s//\1/
1128            q
1129          }
1130          /^X\(\/\/\)[^/].*/{
1131            s//\1/
1132            q
1133          }
1134          /^X\(\/\/\)$/{
1135            s//\1/
1136            q
1137          }
1138          /^X\(\/\).*/{
1139            s//\1/
1140            q
1141          }
1142          s/.*/./; q'`
1143  srcdir=$ac_confdir
1144  if test ! -r "$srcdir/$ac_unique_file"; then
1145    srcdir=..
1146  fi
1147else
1148  ac_srcdir_defaulted=no
1149fi
1150if test ! -r "$srcdir/$ac_unique_file"; then
1151  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1152  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1153fi
1154ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1155ac_abs_confdir=`(
1156        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1157        pwd)`
1158# When building in place, set srcdir=.
1159if test "$ac_abs_confdir" = "$ac_pwd"; then
1160  srcdir=.
1161fi
1162# Remove unnecessary trailing slashes from srcdir.
1163# Double slashes in file names in object file debugging info
1164# mess up M-x gdb in Emacs.
1165case $srcdir in
1166*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1167esac
1168for ac_var in $ac_precious_vars; do
1169  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1170  eval ac_env_${ac_var}_value=\$${ac_var}
1171  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1172  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1173done
1174
1175#
1176# Report the --help message.
1177#
1178if test "$ac_init_help" = "long"; then
1179  # Omit some internal or obsolete options to make the list less imposing.
1180  # This message is too long to be a string in the A/UX 3.1 sh.
1181  cat <<_ACEOF
1182\`configure' configures SALI 1.6.0
1183 to adapt to many kinds of systems.
1184
1185Usage: $0 [OPTION]... [VAR=VALUE]...
1186
1187To assign environment variables (e.g., CC, CFLAGS...), specify them as
1188VAR=VALUE.  See below for descriptions of some of the useful variables.
1189
1190Defaults for the options are specified in brackets.
1191
1192Configuration:
1193  -h, --help              display this help and exit
1194      --help=short        display options specific to this package
1195      --help=recursive    display the short help of all the included packages
1196  -V, --version           display version information and exit
1197  -q, --quiet, --silent   do not print \`checking ...' messages
1198      --cache-file=FILE   cache test results in FILE [disabled]
1199  -C, --config-cache      alias for \`--cache-file=config.cache'
1200  -n, --no-create         do not create output files
1201      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1202
1203Installation directories:
1204  --prefix=PREFIX         install architecture-independent files in PREFIX
1205                          [$ac_default_prefix]
1206  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1207                          [PREFIX]
1208
1209By default, \`make install' will install all the files in
1210\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1211an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1212for instance \`--prefix=\$HOME'.
1213
1214For better control, use the options below.
1215
1216Fine tuning of the installation directories:
1217  --bindir=DIR            user executables [EPREFIX/bin]
1218  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1219  --libexecdir=DIR        program executables [EPREFIX/libexec]
1220  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1221  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1222  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1223  --libdir=DIR            object code libraries [EPREFIX/lib]
1224  --includedir=DIR        C header files [PREFIX/include]
1225  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1226  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1227  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1228  --infodir=DIR           info documentation [DATAROOTDIR/info]
1229  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1230  --mandir=DIR            man documentation [DATAROOTDIR/man]
1231  --docdir=DIR            documentation root [DATAROOTDIR/doc/sali]
1232  --htmldir=DIR           html documentation [DOCDIR]
1233  --dvidir=DIR            dvi documentation [DOCDIR]
1234  --pdfdir=DIR            pdf documentation [DOCDIR]
1235  --psdir=DIR             ps documentation [DOCDIR]
1236_ACEOF
1237
1238  cat <<\_ACEOF
1239_ACEOF
1240fi
1241
1242if test -n "$ac_init_help"; then
1243  case $ac_init_help in
1244     short | recursive ) echo "Configuration of SALI 1.6.0
1245:";;
1246   esac
1247  cat <<\_ACEOF
1248
1249Some influential environment variables:
1250  CXX         C++ compiler command
1251  CXXFLAGS    C++ compiler flags
1252  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1253              nonstandard directory <lib dir>
1254  LIBS        libraries to pass to the linker, e.g. -l<library>
1255  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1256              you have headers in a nonstandard directory <include dir>
1257  CC          C compiler command
1258  CFLAGS      C compiler flags
1259  CPP         C preprocessor
1260
1261Use these variables to override the choices made by `configure' or to help
1262it to find libraries and programs with nonstandard names/locations.
1263
1264Report bugs to <sali@sara.nl>.
1265_ACEOF
1266ac_status=$?
1267fi
1268
1269if test "$ac_init_help" = "recursive"; then
1270  # If there are subdirs, report their specific --help.
1271  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1272    test -d "$ac_dir" ||
1273      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1274      continue
1275    ac_builddir=.
1276
1277case "$ac_dir" in
1278.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1279*)
1280  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1281  # A ".." for each directory in $ac_dir_suffix.
1282  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1283  case $ac_top_builddir_sub in
1284  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1285  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1286  esac ;;
1287esac
1288ac_abs_top_builddir=$ac_pwd
1289ac_abs_builddir=$ac_pwd$ac_dir_suffix
1290# for backward compatibility:
1291ac_top_builddir=$ac_top_build_prefix
1292
1293case $srcdir in
1294  .)  # We are building in place.
1295    ac_srcdir=.
1296    ac_top_srcdir=$ac_top_builddir_sub
1297    ac_abs_top_srcdir=$ac_pwd ;;
1298  [\\/]* | ?:[\\/]* )  # Absolute name.
1299    ac_srcdir=$srcdir$ac_dir_suffix;
1300    ac_top_srcdir=$srcdir
1301    ac_abs_top_srcdir=$srcdir ;;
1302  *) # Relative name.
1303    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1304    ac_top_srcdir=$ac_top_build_prefix$srcdir
1305    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1306esac
1307ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1308
1309    cd "$ac_dir" || { ac_status=$?; continue; }
1310    # Check for guested configure.
1311    if test -f "$ac_srcdir/configure.gnu"; then
1312      echo &&
1313      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1314    elif test -f "$ac_srcdir/configure"; then
1315      echo &&
1316      $SHELL "$ac_srcdir/configure" --help=recursive
1317    else
1318      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1319    fi || ac_status=$?
1320    cd "$ac_pwd" || { ac_status=$?; break; }
1321  done
1322fi
1323
1324test -n "$ac_init_help" && exit $ac_status
1325if $ac_init_version; then
1326  cat <<\_ACEOF
1327SALI configure 1.6.0
1328
1329generated by GNU Autoconf 2.67
1330
1331Copyright (C) 2010 Free Software Foundation, Inc.
1332This configure script is free software; the Free Software Foundation
1333gives unlimited permission to copy, distribute and modify it.
1334_ACEOF
1335  exit
1336fi
1337
1338## ------------------------ ##
1339## Autoconf initialization. ##
1340## ------------------------ ##
1341
1342# ac_fn_cxx_try_compile LINENO
1343# ----------------------------
1344# Try to compile conftest.$ac_ext, and return whether this succeeded.
1345ac_fn_cxx_try_compile ()
1346{
1347  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1348  rm -f conftest.$ac_objext
1349  if { { ac_try="$ac_compile"
1350case "(($ac_try" in
1351  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1352  *) ac_try_echo=$ac_try;;
1353esac
1354eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1355$as_echo "$ac_try_echo"; } >&5
1356  (eval "$ac_compile") 2>conftest.err
1357  ac_status=$?
1358  if test -s conftest.err; then
1359    grep -v '^ *+' conftest.err >conftest.er1
1360    cat conftest.er1 >&5
1361    mv -f conftest.er1 conftest.err
1362  fi
1363  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1364  test $ac_status = 0; } && {
1365         test -z "$ac_cxx_werror_flag" ||
1366         test ! -s conftest.err
1367       } && test -s conftest.$ac_objext; then :
1368  ac_retval=0
1369else
1370  $as_echo "$as_me: failed program was:" >&5
1371sed 's/^/| /' conftest.$ac_ext >&5
1372
1373        ac_retval=1
1374fi
1375  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1376  as_fn_set_status $ac_retval
1377
1378} # ac_fn_cxx_try_compile
1379
1380# ac_fn_c_try_compile LINENO
1381# --------------------------
1382# Try to compile conftest.$ac_ext, and return whether this succeeded.
1383ac_fn_c_try_compile ()
1384{
1385  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1386  rm -f conftest.$ac_objext
1387  if { { ac_try="$ac_compile"
1388case "(($ac_try" in
1389  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1390  *) ac_try_echo=$ac_try;;
1391esac
1392eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1393$as_echo "$ac_try_echo"; } >&5
1394  (eval "$ac_compile") 2>conftest.err
1395  ac_status=$?
1396  if test -s conftest.err; then
1397    grep -v '^ *+' conftest.err >conftest.er1
1398    cat conftest.er1 >&5
1399    mv -f conftest.er1 conftest.err
1400  fi
1401  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1402  test $ac_status = 0; } && {
1403         test -z "$ac_c_werror_flag" ||
1404         test ! -s conftest.err
1405       } && test -s conftest.$ac_objext; then :
1406  ac_retval=0
1407else
1408  $as_echo "$as_me: failed program was:" >&5
1409sed 's/^/| /' conftest.$ac_ext >&5
1410
1411        ac_retval=1
1412fi
1413  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1414  as_fn_set_status $ac_retval
1415
1416} # ac_fn_c_try_compile
1417
1418# ac_fn_c_try_cpp LINENO
1419# ----------------------
1420# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1421ac_fn_c_try_cpp ()
1422{
1423  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1424  if { { ac_try="$ac_cpp conftest.$ac_ext"
1425case "(($ac_try" in
1426  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1427  *) ac_try_echo=$ac_try;;
1428esac
1429eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1430$as_echo "$ac_try_echo"; } >&5
1431  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1432  ac_status=$?
1433  if test -s conftest.err; then
1434    grep -v '^ *+' conftest.err >conftest.er1
1435    cat conftest.er1 >&5
1436    mv -f conftest.er1 conftest.err
1437  fi
1438  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1439  test $ac_status = 0; } > conftest.i && {
1440         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1441         test ! -s conftest.err
1442       }; then :
1443  ac_retval=0
1444else
1445  $as_echo "$as_me: failed program was:" >&5
1446sed 's/^/| /' conftest.$ac_ext >&5
1447
1448    ac_retval=1
1449fi
1450  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1451  as_fn_set_status $ac_retval
1452
1453} # ac_fn_c_try_cpp
1454cat >config.log <<_ACEOF
1455This file contains any messages produced by compilers while
1456running configure, to aid debugging if configure makes a mistake.
1457
1458It was created by SALI $as_me 1.6.0
1459, which was
1460generated by GNU Autoconf 2.67.  Invocation command line was
1461
1462  $ $0 $@
1463
1464_ACEOF
1465exec 5>>config.log
1466{
1467cat <<_ASUNAME
1468## --------- ##
1469## Platform. ##
1470## --------- ##
1471
1472hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1473uname -m = `(uname -m) 2>/dev/null || echo unknown`
1474uname -r = `(uname -r) 2>/dev/null || echo unknown`
1475uname -s = `(uname -s) 2>/dev/null || echo unknown`
1476uname -v = `(uname -v) 2>/dev/null || echo unknown`
1477
1478/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1479/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1480
1481/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1482/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1483/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1484/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1485/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1486/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1487/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1488
1489_ASUNAME
1490
1491as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1492for as_dir in $PATH
1493do
1494  IFS=$as_save_IFS
1495  test -z "$as_dir" && as_dir=.
1496    $as_echo "PATH: $as_dir"
1497  done
1498IFS=$as_save_IFS
1499
1500} >&5
1501
1502cat >&5 <<_ACEOF
1503
1504
1505## ----------- ##
1506## Core tests. ##
1507## ----------- ##
1508
1509_ACEOF
1510
1511
1512# Keep a trace of the command line.
1513# Strip out --no-create and --no-recursion so they do not pile up.
1514# Strip out --silent because we don't want to record it for future runs.
1515# Also quote any args containing shell meta-characters.
1516# Make two passes to allow for proper duplicate-argument suppression.
1517ac_configure_args=
1518ac_configure_args0=
1519ac_configure_args1=
1520ac_must_keep_next=false
1521for ac_pass in 1 2
1522do
1523  for ac_arg
1524  do
1525    case $ac_arg in
1526    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1527    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1528    | -silent | --silent | --silen | --sile | --sil)
1529      continue ;;
1530    *\'*)
1531      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1532    esac
1533    case $ac_pass in
1534    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1535    2)
1536      as_fn_append ac_configure_args1 " '$ac_arg'"
1537      if test $ac_must_keep_next = true; then
1538        ac_must_keep_next=false # Got value, back to normal.
1539      else
1540        case $ac_arg in
1541          *=* | --config-cache | -C | -disable-* | --disable-* \
1542          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1543          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1544          | -with-* | --with-* | -without-* | --without-* | --x)
1545            case "$ac_configure_args0 " in
1546              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1547            esac
1548            ;;
1549          -* ) ac_must_keep_next=true ;;
1550        esac
1551      fi
1552      as_fn_append ac_configure_args " '$ac_arg'"
1553      ;;
1554    esac
1555  done
1556done
1557{ ac_configure_args0=; unset ac_configure_args0;}
1558{ ac_configure_args1=; unset ac_configure_args1;}
1559
1560# When interrupted or exit'd, cleanup temporary files, and complete
1561# config.log.  We remove comments because anyway the quotes in there
1562# would cause problems or look ugly.
1563# WARNING: Use '\'' to represent an apostrophe within the trap.
1564# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1565trap 'exit_status=$?
1566  # Save into config.log some information that might help in debugging.
1567  {
1568    echo
1569
1570    $as_echo "## ---------------- ##
1571## Cache variables. ##
1572## ---------------- ##"
1573    echo
1574    # The following way of writing the cache mishandles newlines in values,
1575(
1576  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1577    eval ac_val=\$$ac_var
1578    case $ac_val in #(
1579    *${as_nl}*)
1580      case $ac_var in #(
1581      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1582$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1583      esac
1584      case $ac_var in #(
1585      _ | IFS | as_nl) ;; #(
1586      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1587      *) { eval $ac_var=; unset $ac_var;} ;;
1588      esac ;;
1589    esac
1590  done
1591  (set) 2>&1 |
1592    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1593    *${as_nl}ac_space=\ *)
1594      sed -n \
1595        "s/'\''/'\''\\\\'\'''\''/g;
1596          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1597      ;; #(
1598    *)
1599      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1600      ;;
1601    esac |
1602    sort
1603)
1604    echo
1605
1606    $as_echo "## ----------------- ##
1607## Output variables. ##
1608## ----------------- ##"
1609    echo
1610    for ac_var in $ac_subst_vars
1611    do
1612      eval ac_val=\$$ac_var
1613      case $ac_val in
1614      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1615      esac
1616      $as_echo "$ac_var='\''$ac_val'\''"
1617    done | sort
1618    echo
1619
1620    if test -n "$ac_subst_files"; then
1621      $as_echo "## ------------------- ##
1622## File substitutions. ##
1623## ------------------- ##"
1624      echo
1625      for ac_var in $ac_subst_files
1626      do
1627        eval ac_val=\$$ac_var
1628        case $ac_val in
1629        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1630        esac
1631        $as_echo "$ac_var='\''$ac_val'\''"
1632      done | sort
1633      echo
1634    fi
1635
1636    if test -s confdefs.h; then
1637      $as_echo "## ----------- ##
1638## confdefs.h. ##
1639## ----------- ##"
1640      echo
1641      cat confdefs.h
1642      echo
1643    fi
1644    test "$ac_signal" != 0 &&
1645      $as_echo "$as_me: caught signal $ac_signal"
1646    $as_echo "$as_me: exit $exit_status"
1647  } >&5
1648  rm -f core *.core core.conftest.* &&
1649    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1650    exit $exit_status
1651' 0
1652for ac_signal in 1 2 13 15; do
1653  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1654done
1655ac_signal=0
1656
1657# confdefs.h avoids OS command line length limits that DEFS can exceed.
1658rm -f -r conftest* confdefs.h
1659
1660$as_echo "/* confdefs.h */" > confdefs.h
1661
1662# Predefined preprocessor variables.
1663
1664cat >>confdefs.h <<_ACEOF
1665#define PACKAGE_NAME "$PACKAGE_NAME"
1666_ACEOF
1667
1668cat >>confdefs.h <<_ACEOF
1669#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1670_ACEOF
1671
1672cat >>confdefs.h <<_ACEOF
1673#define PACKAGE_VERSION "$PACKAGE_VERSION"
1674_ACEOF
1675
1676cat >>confdefs.h <<_ACEOF
1677#define PACKAGE_STRING "$PACKAGE_STRING"
1678_ACEOF
1679
1680cat >>confdefs.h <<_ACEOF
1681#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1682_ACEOF
1683
1684cat >>confdefs.h <<_ACEOF
1685#define PACKAGE_URL "$PACKAGE_URL"
1686_ACEOF
1687
1688
1689# Let the site file select an alternate cache file if it wants to.
1690# Prefer an explicitly selected file to automatically selected ones.
1691ac_site_file1=NONE
1692ac_site_file2=NONE
1693if test -n "$CONFIG_SITE"; then
1694  # We do not want a PATH search for config.site.
1695  case $CONFIG_SITE in #((
1696    -*)  ac_site_file1=./$CONFIG_SITE;;
1697    */*) ac_site_file1=$CONFIG_SITE;;
1698    *)   ac_site_file1=./$CONFIG_SITE;;
1699  esac
1700elif test "x$prefix" != xNONE; then
1701  ac_site_file1=$prefix/share/config.site
1702  ac_site_file2=$prefix/etc/config.site
1703else
1704  ac_site_file1=$ac_default_prefix/share/config.site
1705  ac_site_file2=$ac_default_prefix/etc/config.site
1706fi
1707for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1708do
1709  test "x$ac_site_file" = xNONE && continue
1710  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1711    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1712$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1713    sed 's/^/| /' "$ac_site_file" >&5
1714    . "$ac_site_file" \
1715      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1716$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1717as_fn_error $? "failed to load site script $ac_site_file
1718See \`config.log' for more details" "$LINENO" 5 ; }
1719  fi
1720done
1721
1722if test -r "$cache_file"; then
1723  # Some versions of bash will fail to source /dev/null (special files
1724  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1725  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1726    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1727$as_echo "$as_me: loading cache $cache_file" >&6;}
1728    case $cache_file in
1729      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1730      *)                      . "./$cache_file";;
1731    esac
1732  fi
1733else
1734  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1735$as_echo "$as_me: creating cache $cache_file" >&6;}
1736  >$cache_file
1737fi
1738
1739# Check that the precious variables saved in the cache have kept the same
1740# value.
1741ac_cache_corrupted=false
1742for ac_var in $ac_precious_vars; do
1743  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1744  eval ac_new_set=\$ac_env_${ac_var}_set
1745  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1746  eval ac_new_val=\$ac_env_${ac_var}_value
1747  case $ac_old_set,$ac_new_set in
1748    set,)
1749      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1750$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1751      ac_cache_corrupted=: ;;
1752    ,set)
1753      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1754$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1755      ac_cache_corrupted=: ;;
1756    ,);;
1757    *)
1758      if test "x$ac_old_val" != "x$ac_new_val"; then
1759        # differences in whitespace do not lead to failure.
1760        ac_old_val_w=`echo x $ac_old_val`
1761        ac_new_val_w=`echo x $ac_new_val`
1762        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1763          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1764$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1765          ac_cache_corrupted=:
1766        else
1767          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1768$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1769          eval $ac_var=\$ac_old_val
1770        fi
1771        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1772$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1773        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1774$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1775      fi;;
1776  esac
1777  # Pass precious variables to config.status.
1778  if test "$ac_new_set" = set; then
1779    case $ac_new_val in
1780    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1781    *) ac_arg=$ac_var=$ac_new_val ;;
1782    esac
1783    case " $ac_configure_args " in
1784      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1785      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1786    esac
1787  fi
1788done
1789if $ac_cache_corrupted; then
1790  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1791$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1792  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1793$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1794  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1795fi
1796## -------------------- ##
1797## Main body of script. ##
1798## -------------------- ##
1799
1800ac_ext=c
1801ac_cpp='$CPP $CPPFLAGS'
1802ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1803ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1804ac_compiler_gnu=$ac_cv_c_compiler_gnu
1805
1806
1807
1808# Checks for programs.
1809ac_ext=cpp
1810ac_cpp='$CXXCPP $CPPFLAGS'
1811ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1812ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1813ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1814if test -z "$CXX"; then
1815  if test -n "$CCC"; then
1816    CXX=$CCC
1817  else
1818    if test -n "$ac_tool_prefix"; then
1819  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
1820  do
1821    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1822set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1824$as_echo_n "checking for $ac_word... " >&6; }
1825if test "${ac_cv_prog_CXX+set}" = set; then :
1826  $as_echo_n "(cached) " >&6
1827else
1828  if test -n "$CXX"; then
1829  ac_cv_prog_CXX="$CXX" # Let the user override the test.
1830else
1831as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1832for as_dir in $PATH
1833do
1834  IFS=$as_save_IFS
1835  test -z "$as_dir" && as_dir=.
1836    for ac_exec_ext in '' $ac_executable_extensions; do
1837  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1838    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1839    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1840    break 2
1841  fi
1842done
1843  done
1844IFS=$as_save_IFS
1845
1846fi
1847fi
1848CXX=$ac_cv_prog_CXX
1849if test -n "$CXX"; then
1850  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
1851$as_echo "$CXX" >&6; }
1852else
1853  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1854$as_echo "no" >&6; }
1855fi
1856
1857
1858    test -n "$CXX" && break
1859  done
1860fi
1861if test -z "$CXX"; then
1862  ac_ct_CXX=$CXX
1863  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
1864do
1865  # Extract the first word of "$ac_prog", so it can be a program name with args.
1866set dummy $ac_prog; ac_word=$2
1867{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1868$as_echo_n "checking for $ac_word... " >&6; }
1869if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
1870  $as_echo_n "(cached) " >&6
1871else
1872  if test -n "$ac_ct_CXX"; then
1873  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1874else
1875as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1876for as_dir in $PATH
1877do
1878  IFS=$as_save_IFS
1879  test -z "$as_dir" && as_dir=.
1880    for ac_exec_ext in '' $ac_executable_extensions; do
1881  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1882    ac_cv_prog_ac_ct_CXX="$ac_prog"
1883    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1884    break 2
1885  fi
1886done
1887  done
1888IFS=$as_save_IFS
1889
1890fi
1891fi
1892ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1893if test -n "$ac_ct_CXX"; then
1894  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
1895$as_echo "$ac_ct_CXX" >&6; }
1896else
1897  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1898$as_echo "no" >&6; }
1899fi
1900
1901
1902  test -n "$ac_ct_CXX" && break
1903done
1904
1905  if test "x$ac_ct_CXX" = x; then
1906    CXX="g++"
1907  else
1908    case $cross_compiling:$ac_tool_warned in
1909yes:)
1910{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1911$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1912ac_tool_warned=yes ;;
1913esac
1914    CXX=$ac_ct_CXX
1915  fi
1916fi
1917
1918  fi
1919fi
1920# Provide some information about the compiler.
1921$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
1922set X $ac_compile
1923ac_compiler=$2
1924for ac_option in --version -v -V -qversion; do
1925  { { ac_try="$ac_compiler $ac_option >&5"
1926case "(($ac_try" in
1927  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928  *) ac_try_echo=$ac_try;;
1929esac
1930eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931$as_echo "$ac_try_echo"; } >&5
1932  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1933  ac_status=$?
1934  if test -s conftest.err; then
1935    sed '10a\
1936... rest of stderr output deleted ...
1937         10q' conftest.err >conftest.er1
1938    cat conftest.er1 >&5
1939  fi
1940  rm -f conftest.er1 conftest.err
1941  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1942  test $ac_status = 0; }
1943done
1944
1945cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946/* end confdefs.h.  */
1947
1948int
1949main ()
1950{
1951
1952  ;
1953  return 0;
1954}
1955_ACEOF
1956ac_clean_files_save=$ac_clean_files
1957ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1958# Try to create an executable without -o first, disregard a.out.
1959# It will help us diagnose broken compilers, and finding out an intuition
1960# of exeext.
1961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
1962$as_echo_n "checking whether the C++ compiler works... " >&6; }
1963ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1964
1965# The possible output files:
1966ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
1967
1968ac_rmfiles=
1969for ac_file in $ac_files
1970do
1971  case $ac_file in
1972    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1973    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
1974  esac
1975done
1976rm -f $ac_rmfiles
1977
1978if { { ac_try="$ac_link_default"
1979case "(($ac_try" in
1980  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981  *) ac_try_echo=$ac_try;;
1982esac
1983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984$as_echo "$ac_try_echo"; } >&5
1985  (eval "$ac_link_default") 2>&5
1986  ac_status=$?
1987  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1988  test $ac_status = 0; }; then :
1989  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1990# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1991# in a Makefile.  We should not override ac_cv_exeext if it was cached,
1992# so that the user can short-circuit this test for compilers unknown to
1993# Autoconf.
1994for ac_file in $ac_files ''
1995do
1996  test -f "$ac_file" || continue
1997  case $ac_file in
1998    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1999        ;;
2000    [ab].out )
2001        # We found the default executable, but exeext='' is most
2002        # certainly right.
2003        break;;
2004    *.* )
2005        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2006        then :; else
2007           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2008        fi
2009        # We set ac_cv_exeext here because the later test for it is not
2010        # safe: cross compilers may not add the suffix if given an `-o'
2011        # argument, so we may need to know it at that point already.
2012        # Even if this section looks crufty: it has the advantage of
2013        # actually working.
2014        break;;
2015    * )
2016        break;;
2017  esac
2018done
2019test "$ac_cv_exeext" = no && ac_cv_exeext=
2020
2021else
2022  ac_file=''
2023fi
2024if test -z "$ac_file"; then :
2025  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2026$as_echo "no" >&6; }
2027$as_echo "$as_me: failed program was:" >&5
2028sed 's/^/| /' conftest.$ac_ext >&5
2029
2030{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2031$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2032as_fn_error 77 "C++ compiler cannot create executables
2033See \`config.log' for more details" "$LINENO" 5 ; }
2034else
2035  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2036$as_echo "yes" >&6; }
2037fi
2038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2039$as_echo_n "checking for C++ compiler default output file name... " >&6; }
2040{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2041$as_echo "$ac_file" >&6; }
2042ac_exeext=$ac_cv_exeext
2043
2044rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2045ac_clean_files=$ac_clean_files_save
2046{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2047$as_echo_n "checking for suffix of executables... " >&6; }
2048if { { ac_try="$ac_link"
2049case "(($ac_try" in
2050  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2051  *) ac_try_echo=$ac_try;;
2052esac
2053eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2054$as_echo "$ac_try_echo"; } >&5
2055  (eval "$ac_link") 2>&5
2056  ac_status=$?
2057  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2058  test $ac_status = 0; }; then :
2059  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2060# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2061# work properly (i.e., refer to `conftest.exe'), while it won't with
2062# `rm'.
2063for ac_file in conftest.exe conftest conftest.*; do
2064  test -f "$ac_file" || continue
2065  case $ac_file in
2066    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2067    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2068          break;;
2069    * ) break;;
2070  esac
2071done
2072else
2073  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2074$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2075as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2076See \`config.log' for more details" "$LINENO" 5 ; }
2077fi
2078rm -f conftest conftest$ac_cv_exeext
2079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2080$as_echo "$ac_cv_exeext" >&6; }
2081
2082rm -f conftest.$ac_ext
2083EXEEXT=$ac_cv_exeext
2084ac_exeext=$EXEEXT
2085cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086/* end confdefs.h.  */
2087#include <stdio.h>
2088int
2089main ()
2090{
2091FILE *f = fopen ("conftest.out", "w");
2092 return ferror (f) || fclose (f) != 0;
2093
2094  ;
2095  return 0;
2096}
2097_ACEOF
2098ac_clean_files="$ac_clean_files conftest.out"
2099# Check that the compiler produces executables we can run.  If not, either
2100# the compiler is broken, or we cross compile.
2101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2102$as_echo_n "checking whether we are cross compiling... " >&6; }
2103if test "$cross_compiling" != yes; then
2104  { { ac_try="$ac_link"
2105case "(($ac_try" in
2106  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2107  *) ac_try_echo=$ac_try;;
2108esac
2109eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2110$as_echo "$ac_try_echo"; } >&5
2111  (eval "$ac_link") 2>&5
2112  ac_status=$?
2113  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2114  test $ac_status = 0; }
2115  if { ac_try='./conftest$ac_cv_exeext'
2116  { { case "(($ac_try" in
2117  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2118  *) ac_try_echo=$ac_try;;
2119esac
2120eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2121$as_echo "$ac_try_echo"; } >&5
2122  (eval "$ac_try") 2>&5
2123  ac_status=$?
2124  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2125  test $ac_status = 0; }; }; then
2126    cross_compiling=no
2127  else
2128    if test "$cross_compiling" = maybe; then
2129        cross_compiling=yes
2130    else
2131        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2132$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2133as_fn_error $? "cannot run C++ compiled programs.
2134If you meant to cross compile, use \`--host'.
2135See \`config.log' for more details" "$LINENO" 5 ; }
2136    fi
2137  fi
2138fi
2139{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2140$as_echo "$cross_compiling" >&6; }
2141
2142rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2143ac_clean_files=$ac_clean_files_save
2144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2145$as_echo_n "checking for suffix of object files... " >&6; }
2146if test "${ac_cv_objext+set}" = set; then :
2147  $as_echo_n "(cached) " >&6
2148else
2149  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2150/* end confdefs.h.  */
2151
2152int
2153main ()
2154{
2155
2156  ;
2157  return 0;
2158}
2159_ACEOF
2160rm -f conftest.o conftest.obj
2161if { { ac_try="$ac_compile"
2162case "(($ac_try" in
2163  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2164  *) ac_try_echo=$ac_try;;
2165esac
2166eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2167$as_echo "$ac_try_echo"; } >&5
2168  (eval "$ac_compile") 2>&5
2169  ac_status=$?
2170  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2171  test $ac_status = 0; }; then :
2172  for ac_file in conftest.o conftest.obj conftest.*; do
2173  test -f "$ac_file" || continue;
2174  case $ac_file in
2175    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2176    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2177       break;;
2178  esac
2179done
2180else
2181  $as_echo "$as_me: failed program was:" >&5
2182sed 's/^/| /' conftest.$ac_ext >&5
2183
2184{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2185$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2186as_fn_error $? "cannot compute suffix of object files: cannot compile
2187See \`config.log' for more details" "$LINENO" 5 ; }
2188fi
2189rm -f conftest.$ac_cv_objext conftest.$ac_ext
2190fi
2191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2192$as_echo "$ac_cv_objext" >&6; }
2193OBJEXT=$ac_cv_objext
2194ac_objext=$OBJEXT
2195{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2196$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2197if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2198  $as_echo_n "(cached) " >&6
2199else
2200  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2201/* end confdefs.h.  */
2202
2203int
2204main ()
2205{
2206#ifndef __GNUC__
2207       choke me
2208#endif
2209
2210  ;
2211  return 0;
2212}
2213_ACEOF
2214if ac_fn_cxx_try_compile "$LINENO"; then :
2215  ac_compiler_gnu=yes
2216else
2217  ac_compiler_gnu=no
2218fi
2219rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2220ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2221
2222fi
2223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2224$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2225if test $ac_compiler_gnu = yes; then
2226  GXX=yes
2227else
2228  GXX=
2229fi
2230ac_test_CXXFLAGS=${CXXFLAGS+set}
2231ac_save_CXXFLAGS=$CXXFLAGS
2232{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2233$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2234if test "${ac_cv_prog_cxx_g+set}" = set; then :
2235  $as_echo_n "(cached) " >&6
2236else
2237  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2238   ac_cxx_werror_flag=yes
2239   ac_cv_prog_cxx_g=no
2240   CXXFLAGS="-g"
2241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2242/* end confdefs.h.  */
2243
2244int
2245main ()
2246{
2247
2248  ;
2249  return 0;
2250}
2251_ACEOF
2252if ac_fn_cxx_try_compile "$LINENO"; then :
2253  ac_cv_prog_cxx_g=yes
2254else
2255  CXXFLAGS=""
2256      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2257/* end confdefs.h.  */
2258
2259int
2260main ()
2261{
2262
2263  ;
2264  return 0;
2265}
2266_ACEOF
2267if ac_fn_cxx_try_compile "$LINENO"; then :
2268
2269else
2270  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2271         CXXFLAGS="-g"
2272         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2273/* end confdefs.h.  */
2274
2275int
2276main ()
2277{
2278
2279  ;
2280  return 0;
2281}
2282_ACEOF
2283if ac_fn_cxx_try_compile "$LINENO"; then :
2284  ac_cv_prog_cxx_g=yes
2285fi
2286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2287fi
2288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2289fi
2290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2291   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2292fi
2293{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2294$as_echo "$ac_cv_prog_cxx_g" >&6; }
2295if test "$ac_test_CXXFLAGS" = set; then
2296  CXXFLAGS=$ac_save_CXXFLAGS
2297elif test $ac_cv_prog_cxx_g = yes; then
2298  if test "$GXX" = yes; then
2299    CXXFLAGS="-g -O2"
2300  else
2301    CXXFLAGS="-g"
2302  fi
2303else
2304  if test "$GXX" = yes; then
2305    CXXFLAGS="-O2"
2306  else
2307    CXXFLAGS=
2308  fi
2309fi
2310ac_ext=c
2311ac_cpp='$CPP $CPPFLAGS'
2312ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2313ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2314ac_compiler_gnu=$ac_cv_c_compiler_gnu
2315
2316for ac_prog in gawk mawk nawk awk
2317do
2318  # Extract the first word of "$ac_prog", so it can be a program name with args.
2319set dummy $ac_prog; ac_word=$2
2320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2321$as_echo_n "checking for $ac_word... " >&6; }
2322if test "${ac_cv_prog_AWK+set}" = set; then :
2323  $as_echo_n "(cached) " >&6
2324else
2325  if test -n "$AWK"; then
2326  ac_cv_prog_AWK="$AWK" # Let the user override the test.
2327else
2328as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2329for as_dir in $PATH
2330do
2331  IFS=$as_save_IFS
2332  test -z "$as_dir" && as_dir=.
2333    for ac_exec_ext in '' $ac_executable_extensions; do
2334  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2335    ac_cv_prog_AWK="$ac_prog"
2336    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2337    break 2
2338  fi
2339done
2340  done
2341IFS=$as_save_IFS
2342
2343fi
2344fi
2345AWK=$ac_cv_prog_AWK
2346if test -n "$AWK"; then
2347  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2348$as_echo "$AWK" >&6; }
2349else
2350  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2351$as_echo "no" >&6; }
2352fi
2353
2354
2355  test -n "$AWK" && break
2356done
2357
2358ac_ext=c
2359ac_cpp='$CPP $CPPFLAGS'
2360ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363if test -n "$ac_tool_prefix"; then
2364  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2365set dummy ${ac_tool_prefix}gcc; ac_word=$2
2366{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2367$as_echo_n "checking for $ac_word... " >&6; }
2368if test "${ac_cv_prog_CC+set}" = set; then :
2369  $as_echo_n "(cached) " >&6
2370else
2371  if test -n "$CC"; then
2372  ac_cv_prog_CC="$CC" # Let the user override the test.
2373else
2374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2375for as_dir in $PATH
2376do
2377  IFS=$as_save_IFS
2378  test -z "$as_dir" && as_dir=.
2379    for ac_exec_ext in '' $ac_executable_extensions; do
2380  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2381    ac_cv_prog_CC="${ac_tool_prefix}gcc"
2382    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2383    break 2
2384  fi
2385done
2386  done
2387IFS=$as_save_IFS
2388
2389fi
2390fi
2391CC=$ac_cv_prog_CC
2392if test -n "$CC"; then
2393  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2394$as_echo "$CC" >&6; }
2395else
2396  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2397$as_echo "no" >&6; }
2398fi
2399
2400
2401fi
2402if test -z "$ac_cv_prog_CC"; then
2403  ac_ct_CC=$CC
2404  # Extract the first word of "gcc", so it can be a program name with args.
2405set dummy gcc; ac_word=$2
2406{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2407$as_echo_n "checking for $ac_word... " >&6; }
2408if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2409  $as_echo_n "(cached) " >&6
2410else
2411  if test -n "$ac_ct_CC"; then
2412  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2413else
2414as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2415for as_dir in $PATH
2416do
2417  IFS=$as_save_IFS
2418  test -z "$as_dir" && as_dir=.
2419    for ac_exec_ext in '' $ac_executable_extensions; do
2420  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2421    ac_cv_prog_ac_ct_CC="gcc"
2422    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2423    break 2
2424  fi
2425done
2426  done
2427IFS=$as_save_IFS
2428
2429fi
2430fi
2431ac_ct_CC=$ac_cv_prog_ac_ct_CC
2432if test -n "$ac_ct_CC"; then
2433  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2434$as_echo "$ac_ct_CC" >&6; }
2435else
2436  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2437$as_echo "no" >&6; }
2438fi
2439
2440  if test "x$ac_ct_CC" = x; then
2441    CC=""
2442  else
2443    case $cross_compiling:$ac_tool_warned in
2444yes:)
2445{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2446$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2447ac_tool_warned=yes ;;
2448esac
2449    CC=$ac_ct_CC
2450  fi
2451else
2452  CC="$ac_cv_prog_CC"
2453fi
2454
2455if test -z "$CC"; then
2456          if test -n "$ac_tool_prefix"; then
2457    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2458set dummy ${ac_tool_prefix}cc; ac_word=$2
2459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2460$as_echo_n "checking for $ac_word... " >&6; }
2461if test "${ac_cv_prog_CC+set}" = set; then :
2462  $as_echo_n "(cached) " >&6
2463else
2464  if test -n "$CC"; then
2465  ac_cv_prog_CC="$CC" # Let the user override the test.
2466else
2467as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2468for as_dir in $PATH
2469do
2470  IFS=$as_save_IFS
2471  test -z "$as_dir" && as_dir=.
2472    for ac_exec_ext in '' $ac_executable_extensions; do
2473  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2474    ac_cv_prog_CC="${ac_tool_prefix}cc"
2475    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2476    break 2
2477  fi
2478done
2479  done
2480IFS=$as_save_IFS
2481
2482fi
2483fi
2484CC=$ac_cv_prog_CC
2485if test -n "$CC"; then
2486  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2487$as_echo "$CC" >&6; }
2488else
2489  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2490$as_echo "no" >&6; }
2491fi
2492
2493
2494  fi
2495fi
2496if test -z "$CC"; then
2497  # Extract the first word of "cc", so it can be a program name with args.
2498set dummy cc; ac_word=$2
2499{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2500$as_echo_n "checking for $ac_word... " >&6; }
2501if test "${ac_cv_prog_CC+set}" = set; then :
2502  $as_echo_n "(cached) " >&6
2503else
2504  if test -n "$CC"; then
2505  ac_cv_prog_CC="$CC" # Let the user override the test.
2506else
2507  ac_prog_rejected=no
2508as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2509for as_dir in $PATH
2510do
2511  IFS=$as_save_IFS
2512  test -z "$as_dir" && as_dir=.
2513    for ac_exec_ext in '' $ac_executable_extensions; do
2514  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2515    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2516       ac_prog_rejected=yes
2517       continue
2518     fi
2519    ac_cv_prog_CC="cc"
2520    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2521    break 2
2522  fi
2523done
2524  done
2525IFS=$as_save_IFS
2526
2527if test $ac_prog_rejected = yes; then
2528  # We found a bogon in the path, so make sure we never use it.
2529  set dummy $ac_cv_prog_CC
2530  shift
2531  if test $# != 0; then
2532    # We chose a different compiler from the bogus one.
2533    # However, it has the same basename, so the bogon will be chosen
2534    # first if we set CC to just the basename; use the full file name.
2535    shift
2536    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2537  fi
2538fi
2539fi
2540fi
2541CC=$ac_cv_prog_CC
2542if test -n "$CC"; then
2543  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2544$as_echo "$CC" >&6; }
2545else
2546  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2547$as_echo "no" >&6; }
2548fi
2549
2550
2551fi
2552if test -z "$CC"; then
2553  if test -n "$ac_tool_prefix"; then
2554  for ac_prog in cl.exe
2555  do
2556    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2557set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2559$as_echo_n "checking for $ac_word... " >&6; }
2560if test "${ac_cv_prog_CC+set}" = set; then :
2561  $as_echo_n "(cached) " >&6
2562else
2563  if test -n "$CC"; then
2564  ac_cv_prog_CC="$CC" # Let the user override the test.
2565else
2566as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2567for as_dir in $PATH
2568do
2569  IFS=$as_save_IFS
2570  test -z "$as_dir" && as_dir=.
2571    for ac_exec_ext in '' $ac_executable_extensions; do
2572  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2573    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2574    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2575    break 2
2576  fi
2577done
2578  done
2579IFS=$as_save_IFS
2580
2581fi
2582fi
2583CC=$ac_cv_prog_CC
2584if test -n "$CC"; then
2585  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2586$as_echo "$CC" >&6; }
2587else
2588  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2589$as_echo "no" >&6; }
2590fi
2591
2592
2593    test -n "$CC" && break
2594  done
2595fi
2596if test -z "$CC"; then
2597  ac_ct_CC=$CC
2598  for ac_prog in cl.exe
2599do
2600  # Extract the first word of "$ac_prog", so it can be a program name with args.
2601set dummy $ac_prog; ac_word=$2
2602{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2603$as_echo_n "checking for $ac_word... " >&6; }
2604if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2605  $as_echo_n "(cached) " >&6
2606else
2607  if test -n "$ac_ct_CC"; then
2608  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2609else
2610as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2611for as_dir in $PATH
2612do
2613  IFS=$as_save_IFS
2614  test -z "$as_dir" && as_dir=.
2615    for ac_exec_ext in '' $ac_executable_extensions; do
2616  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2617    ac_cv_prog_ac_ct_CC="$ac_prog"
2618    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2619    break 2
2620  fi
2621done
2622  done
2623IFS=$as_save_IFS
2624
2625fi
2626fi
2627ac_ct_CC=$ac_cv_prog_ac_ct_CC
2628if test -n "$ac_ct_CC"; then
2629  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2630$as_echo "$ac_ct_CC" >&6; }
2631else
2632  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2633$as_echo "no" >&6; }
2634fi
2635
2636
2637  test -n "$ac_ct_CC" && break
2638done
2639
2640  if test "x$ac_ct_CC" = x; then
2641    CC=""
2642  else
2643    case $cross_compiling:$ac_tool_warned in
2644yes:)
2645{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2646$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2647ac_tool_warned=yes ;;
2648esac
2649    CC=$ac_ct_CC
2650  fi
2651fi
2652
2653fi
2654
2655
2656test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2657$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2658as_fn_error $? "no acceptable C compiler found in \$PATH
2659See \`config.log' for more details" "$LINENO" 5 ; }
2660
2661# Provide some information about the compiler.
2662$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2663set X $ac_compile
2664ac_compiler=$2
2665for ac_option in --version -v -V -qversion; do
2666  { { ac_try="$ac_compiler $ac_option >&5"
2667case "(($ac_try" in
2668  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2669  *) ac_try_echo=$ac_try;;
2670esac
2671eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2672$as_echo "$ac_try_echo"; } >&5
2673  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2674  ac_status=$?
2675  if test -s conftest.err; then
2676    sed '10a\
2677... rest of stderr output deleted ...
2678         10q' conftest.err >conftest.er1
2679    cat conftest.er1 >&5
2680  fi
2681  rm -f conftest.er1 conftest.err
2682  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2683  test $ac_status = 0; }
2684done
2685
2686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2687$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2688if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2689  $as_echo_n "(cached) " >&6
2690else
2691  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2692/* end confdefs.h.  */
2693
2694int
2695main ()
2696{
2697#ifndef __GNUC__
2698       choke me
2699#endif
2700
2701  ;
2702  return 0;
2703}
2704_ACEOF
2705if ac_fn_c_try_compile "$LINENO"; then :
2706  ac_compiler_gnu=yes
2707else
2708  ac_compiler_gnu=no
2709fi
2710rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2711ac_cv_c_compiler_gnu=$ac_compiler_gnu
2712
2713fi
2714{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2715$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2716if test $ac_compiler_gnu = yes; then
2717  GCC=yes
2718else
2719  GCC=
2720fi
2721ac_test_CFLAGS=${CFLAGS+set}
2722ac_save_CFLAGS=$CFLAGS
2723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2724$as_echo_n "checking whether $CC accepts -g... " >&6; }
2725if test "${ac_cv_prog_cc_g+set}" = set; then :
2726  $as_echo_n "(cached) " >&6
2727else
2728  ac_save_c_werror_flag=$ac_c_werror_flag
2729   ac_c_werror_flag=yes
2730   ac_cv_prog_cc_g=no
2731   CFLAGS="-g"
2732   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2733/* end confdefs.h.  */
2734
2735int
2736main ()
2737{
2738
2739  ;
2740  return 0;
2741}
2742_ACEOF
2743if ac_fn_c_try_compile "$LINENO"; then :
2744  ac_cv_prog_cc_g=yes
2745else
2746  CFLAGS=""
2747      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2748/* end confdefs.h.  */
2749
2750int
2751main ()
2752{
2753
2754  ;
2755  return 0;
2756}
2757_ACEOF
2758if ac_fn_c_try_compile "$LINENO"; then :
2759
2760else
2761  ac_c_werror_flag=$ac_save_c_werror_flag
2762         CFLAGS="-g"
2763         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2764/* end confdefs.h.  */
2765
2766int
2767main ()
2768{
2769
2770  ;
2771  return 0;
2772}
2773_ACEOF
2774if ac_fn_c_try_compile "$LINENO"; then :
2775  ac_cv_prog_cc_g=yes
2776fi
2777rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2778fi
2779rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2780fi
2781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2782   ac_c_werror_flag=$ac_save_c_werror_flag
2783fi
2784{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2785$as_echo "$ac_cv_prog_cc_g" >&6; }
2786if test "$ac_test_CFLAGS" = set; then
2787  CFLAGS=$ac_save_CFLAGS
2788elif test $ac_cv_prog_cc_g = yes; then
2789  if test "$GCC" = yes; then
2790    CFLAGS="-g -O2"
2791  else
2792    CFLAGS="-g"
2793  fi
2794else
2795  if test "$GCC" = yes; then
2796    CFLAGS="-O2"
2797  else
2798    CFLAGS=
2799  fi
2800fi
2801{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2802$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2803if test "${ac_cv_prog_cc_c89+set}" = set; then :
2804  $as_echo_n "(cached) " >&6
2805else
2806  ac_cv_prog_cc_c89=no
2807ac_save_CC=$CC
2808cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2809/* end confdefs.h.  */
2810#include <stdarg.h>
2811#include <stdio.h>
2812#include <sys/types.h>
2813#include <sys/stat.h>
2814/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2815struct buf { int x; };
2816FILE * (*rcsopen) (struct buf *, struct stat *, int);
2817static char *e (p, i)
2818     char **p;
2819     int i;
2820{
2821  return p[i];
2822}
2823static char *f (char * (*g) (char **, int), char **p, ...)
2824{
2825  char *s;
2826  va_list v;
2827  va_start (v,p);
2828  s = g (p, va_arg (v,int));
2829  va_end (v);
2830  return s;
2831}
2832
2833/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2834   function prototypes and stuff, but not '\xHH' hex character constants.
2835   These don't provoke an error unfortunately, instead are silently treated
2836   as 'x'.  The following induces an error, until -std is added to get
2837   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2838   array size at least.  It's necessary to write '\x00'==0 to get something
2839   that's true only with -std.  */
2840int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2841
2842/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2843   inside strings and character constants.  */
2844#define FOO(x) 'x'
2845int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2846
2847int test (int i, double x);
2848struct s1 {int (*f) (int a);};
2849struct s2 {int (*f) (double a);};
2850int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2851int argc;
2852char **argv;
2853int
2854main ()
2855{
2856return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2857  ;
2858  return 0;
2859}
2860_ACEOF
2861for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2862        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2863do
2864  CC="$ac_save_CC $ac_arg"
2865  if ac_fn_c_try_compile "$LINENO"; then :
2866  ac_cv_prog_cc_c89=$ac_arg
2867fi
2868rm -f core conftest.err conftest.$ac_objext
2869  test "x$ac_cv_prog_cc_c89" != "xno" && break
2870done
2871rm -f conftest.$ac_ext
2872CC=$ac_save_CC
2873
2874fi
2875# AC_CACHE_VAL
2876case "x$ac_cv_prog_cc_c89" in
2877  x)
2878    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2879$as_echo "none needed" >&6; } ;;
2880  xno)
2881    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2882$as_echo "unsupported" >&6; } ;;
2883  *)
2884    CC="$CC $ac_cv_prog_cc_c89"
2885    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2886$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2887esac
2888if test "x$ac_cv_prog_cc_c89" != xno; then :
2889
2890fi
2891
2892ac_ext=c
2893ac_cpp='$CPP $CPPFLAGS'
2894ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2895ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2896ac_compiler_gnu=$ac_cv_c_compiler_gnu
2897
2898ac_ext=c
2899ac_cpp='$CPP $CPPFLAGS'
2900ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2901ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2902ac_compiler_gnu=$ac_cv_c_compiler_gnu
2903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2904$as_echo_n "checking how to run the C preprocessor... " >&6; }
2905# On Suns, sometimes $CPP names a directory.
2906if test -n "$CPP" && test -d "$CPP"; then
2907  CPP=
2908fi
2909if test -z "$CPP"; then
2910  if test "${ac_cv_prog_CPP+set}" = set; then :
2911  $as_echo_n "(cached) " >&6
2912else
2913      # Double quotes because CPP needs to be expanded
2914    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2915    do
2916      ac_preproc_ok=false
2917for ac_c_preproc_warn_flag in '' yes
2918do
2919  # Use a header file that comes with gcc, so configuring glibc
2920  # with a fresh cross-compiler works.
2921  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2922  # <limits.h> exists even on freestanding compilers.
2923  # On the NeXT, cc -E runs the code through the compiler's parser,
2924  # not just through cpp. "Syntax error" is here to catch this case.
2925  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2926/* end confdefs.h.  */
2927#ifdef __STDC__
2928# include <limits.h>
2929#else
2930# include <assert.h>
2931#endif
2932                     Syntax error
2933_ACEOF
2934if ac_fn_c_try_cpp "$LINENO"; then :
2935
2936else
2937  # Broken: fails on valid input.
2938continue
2939fi
2940rm -f conftest.err conftest.i conftest.$ac_ext
2941
2942  # OK, works on sane cases.  Now check whether nonexistent headers
2943  # can be detected and how.
2944  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2945/* end confdefs.h.  */
2946#include <ac_nonexistent.h>
2947_ACEOF
2948if ac_fn_c_try_cpp "$LINENO"; then :
2949  # Broken: success on invalid input.
2950continue
2951else
2952  # Passes both tests.
2953ac_preproc_ok=:
2954break
2955fi
2956rm -f conftest.err conftest.i conftest.$ac_ext
2957
2958done
2959# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2960rm -f conftest.i conftest.err conftest.$ac_ext
2961if $ac_preproc_ok; then :
2962  break
2963fi
2964
2965    done
2966    ac_cv_prog_CPP=$CPP
2967
2968fi
2969  CPP=$ac_cv_prog_CPP
2970else
2971  ac_cv_prog_CPP=$CPP
2972fi
2973{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2974$as_echo "$CPP" >&6; }
2975ac_preproc_ok=false
2976for ac_c_preproc_warn_flag in '' yes
2977do
2978  # Use a header file that comes with gcc, so configuring glibc
2979  # with a fresh cross-compiler works.
2980  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2981  # <limits.h> exists even on freestanding compilers.
2982  # On the NeXT, cc -E runs the code through the compiler's parser,
2983  # not just through cpp. "Syntax error" is here to catch this case.
2984  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985/* end confdefs.h.  */
2986#ifdef __STDC__
2987# include <limits.h>
2988#else
2989# include <assert.h>
2990#endif
2991                     Syntax error
2992_ACEOF
2993if ac_fn_c_try_cpp "$LINENO"; then :
2994
2995else
2996  # Broken: fails on valid input.
2997continue
2998fi
2999rm -f conftest.err conftest.i conftest.$ac_ext
3000
3001  # OK, works on sane cases.  Now check whether nonexistent headers
3002  # can be detected and how.
3003  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004/* end confdefs.h.  */
3005#include <ac_nonexistent.h>
3006_ACEOF
3007if ac_fn_c_try_cpp "$LINENO"; then :
3008  # Broken: success on invalid input.
3009continue
3010else
3011  # Passes both tests.
3012ac_preproc_ok=:
3013break
3014fi
3015rm -f conftest.err conftest.i conftest.$ac_ext
3016
3017done
3018# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3019rm -f conftest.i conftest.err conftest.$ac_ext
3020if $ac_preproc_ok; then :
3021
3022else
3023  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3026See \`config.log' for more details" "$LINENO" 5 ; }
3027fi
3028
3029ac_ext=c
3030ac_cpp='$CPP $CPPFLAGS'
3031ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3032ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3033ac_compiler_gnu=$ac_cv_c_compiler_gnu
3034
3035{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3036$as_echo_n "checking whether ln -s works... " >&6; }
3037LN_S=$as_ln_s
3038if test "$LN_S" = "ln -s"; then
3039  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3040$as_echo "yes" >&6; }
3041else
3042  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3043$as_echo "no, using $LN_S" >&6; }
3044fi
3045
3046{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3047$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3048set x ${MAKE-make}
3049ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3050if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
3051  $as_echo_n "(cached) " >&6
3052else
3053  cat >conftest.make <<\_ACEOF
3054SHELL = /bin/sh
3055all:
3056        @echo '@@@%%%=$(MAKE)=@@@%%%'
3057_ACEOF
3058# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3059case `${MAKE-make} -f conftest.make 2>/dev/null` in
3060  *@@@%%%=?*=@@@%%%*)
3061    eval ac_cv_prog_make_${ac_make}_set=yes;;
3062  *)
3063    eval ac_cv_prog_make_${ac_make}_set=no;;
3064esac
3065rm -f conftest.make
3066fi
3067if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3068  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3069$as_echo "yes" >&6; }
3070  SET_MAKE=
3071else
3072  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3073$as_echo "no" >&6; }
3074  SET_MAKE="MAKE=${MAKE-make}"
3075fi
3076
3077
3078# Extract the first word of "gcc", so it can be a program name with args.
3079set dummy gcc; ac_word=$2
3080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3081$as_echo_n "checking for $ac_word... " >&6; }
3082if test "${ac_cv_path_gcc_exec+set}" = set; then :
3083  $as_echo_n "(cached) " >&6
3084else
3085  case $gcc_exec in
3086  [\\/]* | ?:[\\/]*)
3087  ac_cv_path_gcc_exec="$gcc_exec" # Let the user override the test with a path.
3088  ;;
3089  *)
3090  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3091for as_dir in $PATH
3092do
3093  IFS=$as_save_IFS
3094  test -z "$as_dir" && as_dir=.
3095    for ac_exec_ext in '' $ac_executable_extensions; do
3096  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3097    ac_cv_path_gcc_exec="$as_dir/$ac_word$ac_exec_ext"
3098    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3099    break 2
3100  fi
3101done
3102  done
3103IFS=$as_save_IFS
3104
3105  ;;
3106esac
3107fi
3108gcc_exec=$ac_cv_path_gcc_exec
3109if test -n "$gcc_exec"; then
3110  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_exec" >&5
3111$as_echo "$gcc_exec" >&6; }
3112else
3113  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114$as_echo "no" >&6; }
3115fi
3116
3117
3118# Extract the first word of "g++", so it can be a program name with args.
3119set dummy g++; ac_word=$2
3120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3121$as_echo_n "checking for $ac_word... " >&6; }
3122if test "${ac_cv_path_gxx_exec+set}" = set; then :
3123  $as_echo_n "(cached) " >&6
3124else
3125  case $gxx_exec in
3126  [\\/]* | ?:[\\/]*)
3127  ac_cv_path_gxx_exec="$gxx_exec" # Let the user override the test with a path.
3128  ;;
3129  *)
3130  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3131for as_dir in $PATH
3132do
3133  IFS=$as_save_IFS
3134  test -z "$as_dir" && as_dir=.
3135    for ac_exec_ext in '' $ac_executable_extensions; do
3136  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3137    ac_cv_path_gxx_exec="$as_dir/$ac_word$ac_exec_ext"
3138    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3139    break 2
3140  fi
3141done
3142  done
3143IFS=$as_save_IFS
3144
3145  ;;
3146esac
3147fi
3148gxx_exec=$ac_cv_path_gxx_exec
3149if test -n "$gxx_exec"; then
3150  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gxx_exec" >&5
3151$as_echo "$gxx_exec" >&6; }
3152else
3153  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154$as_echo "no" >&6; }
3155fi
3156
3157
3158GCC=$gcc_exec
3159
3160GXX=$gxx_exec
3161
3162
3163# Operatingsystem detection
3164{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -s for detecting host operating system" >&5
3165$as_echo_n "checking uname -s for detecting host operating system... " >&6; }
3166case "$(uname -s)" in
3167        Linux*)
3168                if  test -e /etc/debian_version ; then
3169                        OS=debian
3170                        OS_RELEASE=$(cat /etc/debian_version|awk -F . '{print $1}')
3171                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${OS} release ${OS_RELEASE}" >&5
3172$as_echo "found ${OS} release ${OS_RELEASE}" >&6; }
3173                elif  test -e /etc/SuSE-release ; then
3174                        OS=suse
3175                        OS_RELEASE=$(cat /etc/SuSE-release|awk '/VERSION =/ {print $3}')
3176                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${OS} release ${OS_RELEASE}" >&5
3177$as_echo "found ${OS} release ${OS_RELEASE}" >&6; }
3178                elif  test -e /etc/redhat-release ; then
3179                        OS=rhel
3180                        OS_RELEASE=$(cat /etc/redhat-release|awk '{print $3}')
3181                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${OS} release ${OS_RELEASE}" >&5
3182$as_echo "found ${OS} release ${OS_RELEASE}" >&6; }
3183                else
3184                        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185$as_echo "no" >&6; }
3186                        as_fn_error $? "Found an unsupported Linux distribution" "$LINENO" 5
3187                fi
3188        ;;
3189        *)
3190                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191$as_echo "no" >&6; }
3192                as_fn_error $? "Found an unsupported operating system" "$LINENO" 5
3193        ;;
3194esac
3195
3196# Architecture detection
3197{ $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -m for detecting host operating architecture" >&5
3198$as_echo_n "checking uname -m for detecting host operating architecture... " >&6; }
3199case "$(uname -m)" in
3200        amd64*|x86_64)
3201                ARCH=x86_64
3202                ARCH_BIT=64
3203                { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${ARCH}" >&5
3204$as_echo "found ${ARCH}" >&6; }
3205        ;;
3206        ppc64*)
3207                ARCH=ppc64
3208                ARCH_BIT=64
3209                { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${ARCH}" >&5
3210$as_echo "found ${ARCH}" >&6; }
3211        ;;
3212        i686*|i386*)
3213                { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${ARCH}" >&5
3214$as_echo "found ${ARCH}" >&6; }
3215                ARCH=i386
3216                ARCH_BIT=32
3217        ;;
3218        *)
3219                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3220$as_echo "no" >&6; }
3221                as_fn_error $? "Found an unsupported architecture" "$LINENO" 5
3222                exit 1
3223        ;;
3224esac
3225
3226ARCH=$ARCH
3227
3228ARCH_BIT=$ARCH_BIT
3229
3230OS=$OS
3231
3232OS_RELEASE=$OS_RELEASE
3233
3234SALI_VERSION="$(cat VERSION)"
3235
3236
3237ac_config_files="$ac_config_files Makefile initrd/sali/bin/sali_functions"
3238
3239
3240cat >confcache <<\_ACEOF
3241# This file is a shell script that caches the results of configure
3242# tests run on this system so they can be shared between configure
3243# scripts and configure runs, see configure's option --config-cache.
3244# It is not useful on other systems.  If it contains results you don't
3245# want to keep, you may remove or edit it.
3246#
3247# config.status only pays attention to the cache file if you give it
3248# the --recheck option to rerun configure.
3249#
3250# `ac_cv_env_foo' variables (set or unset) will be overridden when
3251# loading this file, other *unset* `ac_cv_foo' will be assigned the
3252# following values.
3253
3254_ACEOF
3255
3256# The following way of writing the cache mishandles newlines in values,
3257# but we know of no workaround that is simple, portable, and efficient.
3258# So, we kill variables containing newlines.
3259# Ultrix sh set writes to stderr and can't be redirected directly,
3260# and sets the high bit in the cache file unless we assign to the vars.
3261(
3262  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3263    eval ac_val=\$$ac_var
3264    case $ac_val in #(
3265    *${as_nl}*)
3266      case $ac_var in #(
3267      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3268$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3269      esac
3270      case $ac_var in #(
3271      _ | IFS | as_nl) ;; #(
3272      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3273      *) { eval $ac_var=; unset $ac_var;} ;;
3274      esac ;;
3275    esac
3276  done
3277
3278  (set) 2>&1 |
3279    case $as_nl`(ac_space=' '; set) 2>&1` in #(
3280    *${as_nl}ac_space=\ *)
3281      # `set' does not quote correctly, so add quotes: double-quote
3282      # substitution turns \\\\ into \\, and sed turns \\ into \.
3283      sed -n \
3284        "s/'/'\\\\''/g;
3285          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3286      ;; #(
3287    *)
3288      # `set' quotes correctly as required by POSIX, so do not add quotes.
3289      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3290      ;;
3291    esac |
3292    sort
3293) |
3294  sed '
3295     /^ac_cv_env_/b end
3296     t clear
3297     :clear
3298     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3299     t end
3300     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3301     :end' >>confcache
3302if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3303  if test -w "$cache_file"; then
3304    test "x$cache_file" != "x/dev/null" &&
3305      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3306$as_echo "$as_me: updating cache $cache_file" >&6;}
3307    cat confcache >$cache_file
3308  else
3309    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3310$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3311  fi
3312fi
3313rm -f confcache
3314
3315test "x$prefix" = xNONE && prefix=$ac_default_prefix
3316# Let make expand exec_prefix.
3317test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3318
3319# Transform confdefs.h into DEFS.
3320# Protect against shell expansion while executing Makefile rules.
3321# Protect against Makefile macro expansion.
3322#
3323# If the first sed substitution is executed (which looks for macros that
3324# take arguments), then branch to the quote section.  Otherwise,
3325# look for a macro that doesn't take arguments.
3326ac_script='
3327:mline
3328/\\$/{
3329 N
3330 s,\\\n,,
3331 b mline
3332}
3333t clear
3334:clear
3335s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
3336t quote
3337s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
3338t quote
3339b any
3340:quote
3341s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3342s/\[/\\&/g
3343s/\]/\\&/g
3344s/\$/$$/g
3345H
3346:any
3347${
3348        g
3349        s/^\n//
3350        s/\n/ /g
3351        p
3352}
3353'
3354DEFS=`sed -n "$ac_script" confdefs.h`
3355
3356
3357ac_libobjs=
3358ac_ltlibobjs=
3359U=
3360for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3361  # 1. Remove the extension, and $U if already installed.
3362  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3363  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3364  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
3365  #    will be set to the directory where LIBOBJS objects are built.
3366  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3367  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3368done
3369LIBOBJS=$ac_libobjs
3370
3371LTLIBOBJS=$ac_ltlibobjs
3372
3373
3374
3375: ${CONFIG_STATUS=./config.status}
3376ac_write_fail=0
3377ac_clean_files_save=$ac_clean_files
3378ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3379{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3380$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3381as_write_fail=0
3382cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3383#! $SHELL
3384# Generated by $as_me.
3385# Run this file to recreate the current configuration.
3386# Compiler output produced by configure, useful for debugging
3387# configure, is in config.log if it exists.
3388
3389debug=false
3390ac_cs_recheck=false
3391ac_cs_silent=false
3392
3393SHELL=\${CONFIG_SHELL-$SHELL}
3394export SHELL
3395_ASEOF
3396cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3397## -------------------- ##
3398## M4sh Initialization. ##
3399## -------------------- ##
3400
3401# Be more Bourne compatible
3402DUALCASE=1; export DUALCASE # for MKS sh
3403if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3404  emulate sh
3405  NULLCMD=:
3406  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3407  # is contrary to our usage.  Disable this feature.
3408  alias -g '${1+"$@"}'='"$@"'
3409  setopt NO_GLOB_SUBST
3410else
3411  case `(set -o) 2>/dev/null` in #(
3412  *posix*) :
3413    set -o posix ;; #(
3414  *) :
3415     ;;
3416esac
3417fi
3418
3419
3420as_nl='
3421'
3422export as_nl
3423# Printing a long string crashes Solaris 7 /usr/bin/printf.
3424as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3425as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3426as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3427# Prefer a ksh shell builtin over an external printf program on Solaris,
3428# but without wasting forks for bash or zsh.
3429if test -z "$BASH_VERSION$ZSH_VERSION" \
3430    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3431  as_echo='print -r --'
3432  as_echo_n='print -rn --'
3433elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3434  as_echo='printf %s\n'
3435  as_echo_n='printf %s'
3436else
3437  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3438    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3439    as_echo_n='/usr/ucb/echo -n'
3440  else
3441    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3442    as_echo_n_body='eval
3443      arg=$1;
3444      case $arg in #(
3445      *"$as_nl"*)
3446        expr "X$arg" : "X\\(.*\\)$as_nl";
3447        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3448      esac;
3449      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3450    '
3451    export as_echo_n_body
3452    as_echo_n='sh -c $as_echo_n_body as_echo'
3453  fi
3454  export as_echo_body
3455  as_echo='sh -c $as_echo_body as_echo'
3456fi
3457
3458# The user is always right.
3459if test "${PATH_SEPARATOR+set}" != set; then
3460  PATH_SEPARATOR=:
3461  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3462    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3463      PATH_SEPARATOR=';'
3464  }
3465fi
3466
3467
3468# IFS
3469# We need space, tab and new line, in precisely that order.  Quoting is
3470# there to prevent editors from complaining about space-tab.
3471# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3472# splitting by setting IFS to empty value.)
3473IFS=" ""        $as_nl"
3474
3475# Find who we are.  Look in the path if we contain no directory separator.
3476case $0 in #((
3477  *[\\/]* ) as_myself=$0 ;;
3478  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3479for as_dir in $PATH
3480do
3481  IFS=$as_save_IFS
3482  test -z "$as_dir" && as_dir=.
3483    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3484  done
3485IFS=$as_save_IFS
3486
3487     ;;
3488esac
3489# We did not find ourselves, most probably we were run as `sh COMMAND'
3490# in which case we are not to be found in the path.
3491if test "x$as_myself" = x; then
3492  as_myself=$0
3493fi
3494if test ! -f "$as_myself"; then
3495  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3496  exit 1
3497fi
3498
3499# Unset variables that we do not need and which cause bugs (e.g. in
3500# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
3501# suppresses any "Segmentation fault" message there.  '((' could
3502# trigger a bug in pdksh 5.2.14.
3503for as_var in BASH_ENV ENV MAIL MAILPATH
3504do eval test x\${$as_var+set} = xset \
3505  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3506done
3507PS1='$ '
3508PS2='> '
3509PS4='+ '
3510
3511# NLS nuisances.
3512LC_ALL=C
3513export LC_ALL
3514LANGUAGE=C
3515export LANGUAGE
3516
3517# CDPATH.
3518(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3519
3520
3521# as_fn_error STATUS ERROR [LINENO LOG_FD]
3522# ----------------------------------------
3523# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3524# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3525# script with STATUS, using 1 if that was 0.
3526as_fn_error ()
3527{
3528  as_status=$1; test $as_status -eq 0 && as_status=1
3529  if test "$4"; then
3530    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3531    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3532  fi
3533  $as_echo "$as_me: error: $2" >&2
3534  as_fn_exit $as_status
3535} # as_fn_error
3536
3537
3538# as_fn_set_status STATUS
3539# -----------------------
3540# Set $? to STATUS, without forking.
3541as_fn_set_status ()
3542{
3543  return $1
3544} # as_fn_set_status
3545
3546# as_fn_exit STATUS
3547# -----------------
3548# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3549as_fn_exit ()
3550{
3551  set +e
3552  as_fn_set_status $1
3553  exit $1
3554} # as_fn_exit
3555
3556# as_fn_unset VAR
3557# ---------------
3558# Portably unset VAR.
3559as_fn_unset ()
3560{
3561  { eval $1=; unset $1;}
3562}
3563as_unset=as_fn_unset
3564# as_fn_append VAR VALUE
3565# ----------------------
3566# Append the text in VALUE to the end of the definition contained in VAR. Take
3567# advantage of any shell optimizations that allow amortized linear growth over
3568# repeated appends, instead of the typical quadratic growth present in naive
3569# implementations.
3570if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3571  eval 'as_fn_append ()
3572  {
3573    eval $1+=\$2
3574  }'
3575else
3576  as_fn_append ()
3577  {
3578    eval $1=\$$1\$2
3579  }
3580fi # as_fn_append
3581
3582# as_fn_arith ARG...
3583# ------------------
3584# Perform arithmetic evaluation on the ARGs, and store the result in the
3585# global $as_val. Take advantage of shells that can avoid forks. The arguments
3586# must be portable across $(()) and expr.
3587if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3588  eval 'as_fn_arith ()
3589  {
3590    as_val=$(( $* ))
3591  }'
3592else
3593  as_fn_arith ()
3594  {
3595    as_val=`expr "$@" || test $? -eq 1`
3596  }
3597fi # as_fn_arith
3598
3599
3600if expr a : '\(a\)' >/dev/null 2>&1 &&
3601   test "X`expr 00001 : '.*\(...\)'`" = X001; then
3602  as_expr=expr
3603else
3604  as_expr=false
3605fi
3606
3607if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3608  as_basename=basename
3609else
3610  as_basename=false
3611fi
3612
3613if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3614  as_dirname=dirname
3615else
3616  as_dirname=false
3617fi
3618
3619as_me=`$as_basename -- "$0" ||
3620$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3621         X"$0" : 'X\(//\)$' \| \
3622         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3623$as_echo X/"$0" |
3624    sed '/^.*\/\([^/][^/]*\)\/*$/{
3625            s//\1/
3626            q
3627          }
3628          /^X\/\(\/\/\)$/{
3629            s//\1/
3630            q
3631          }
3632          /^X\/\(\/\).*/{
3633            s//\1/
3634            q
3635          }
3636          s/.*/./; q'`
3637
3638# Avoid depending upon Character Ranges.
3639as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3640as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3641as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3642as_cr_digits='0123456789'
3643as_cr_alnum=$as_cr_Letters$as_cr_digits
3644
3645ECHO_C= ECHO_N= ECHO_T=
3646case `echo -n x` in #(((((
3647-n*)
3648  case `echo 'xy\c'` in
3649  *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
3650  xy)  ECHO_C='\c';;
3651  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
3652       ECHO_T=' ';;
3653  esac;;
3654*)
3655  ECHO_N='-n';;
3656esac
3657
3658rm -f conf$$ conf$$.exe conf$$.file
3659if test -d conf$$.dir; then
3660  rm -f conf$$.dir/conf$$.file
3661else
3662  rm -f conf$$.dir
3663  mkdir conf$$.dir 2>/dev/null
3664fi
3665if (echo >conf$$.file) 2>/dev/null; then
3666  if ln -s conf$$.file conf$$ 2>/dev/null; then
3667    as_ln_s='ln -s'
3668    # ... but there are two gotchas:
3669    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3670    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3671    # In both cases, we have to default to `cp -p'.
3672    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3673      as_ln_s='cp -p'
3674  elif ln conf$$.file conf$$ 2>/dev/null; then
3675    as_ln_s=ln
3676  else
3677    as_ln_s='cp -p'
3678  fi
3679else
3680  as_ln_s='cp -p'
3681fi
3682rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3683rmdir conf$$.dir 2>/dev/null
3684
3685
3686# as_fn_mkdir_p
3687# -------------
3688# Create "$as_dir" as a directory, including parents if necessary.
3689as_fn_mkdir_p ()
3690{
3691
3692  case $as_dir in #(
3693  -*) as_dir=./$as_dir;;
3694  esac
3695  test -d "$as_dir" || eval $as_mkdir_p || {
3696    as_dirs=
3697    while :; do
3698      case $as_dir in #(
3699      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3700      *) as_qdir=$as_dir;;
3701      esac
3702      as_dirs="'$as_qdir' $as_dirs"
3703      as_dir=`$as_dirname -- "$as_dir" ||
3704$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3705         X"$as_dir" : 'X\(//\)[^/]' \| \
3706         X"$as_dir" : 'X\(//\)$' \| \
3707         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3708$as_echo X"$as_dir" |
3709    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3710            s//\1/
3711            q
3712          }
3713          /^X\(\/\/\)[^/].*/{
3714            s//\1/
3715            q
3716          }
3717          /^X\(\/\/\)$/{
3718            s//\1/
3719            q
3720          }
3721          /^X\(\/\).*/{
3722            s//\1/
3723            q
3724          }
3725          s/.*/./; q'`
3726      test -d "$as_dir" && break
3727    done
3728    test -z "$as_dirs" || eval "mkdir $as_dirs"
3729  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3730
3731
3732} # as_fn_mkdir_p
3733if mkdir -p . 2>/dev/null; then
3734  as_mkdir_p='mkdir -p "$as_dir"'
3735else
3736  test -d ./-p && rmdir ./-p
3737  as_mkdir_p=false
3738fi
3739
3740if test -x / >/dev/null 2>&1; then
3741  as_test_x='test -x'
3742else
3743  if ls -dL / >/dev/null 2>&1; then
3744    as_ls_L_option=L
3745  else
3746    as_ls_L_option=
3747  fi
3748  as_test_x='
3749    eval sh -c '\''
3750      if test -d "$1"; then
3751        test -d "$1/.";
3752      else
3753        case $1 in #(
3754        -*)set "./$1";;
3755        esac;
3756        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3757        ???[sx]*):;;*)false;;esac;fi
3758    '\'' sh
3759  '
3760fi
3761as_executable_p=$as_test_x
3762
3763# Sed expression to map a string onto a valid CPP name.
3764as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3765
3766# Sed expression to map a string onto a valid variable name.
3767as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3768
3769
3770exec 6>&1
3771## ----------------------------------- ##
3772## Main body of $CONFIG_STATUS script. ##
3773## ----------------------------------- ##
3774_ASEOF
3775test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3776
3777cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3778# Save the log message, to keep $0 and so on meaningful, and to
3779# report actual input values of CONFIG_FILES etc. instead of their
3780# values after options handling.
3781ac_log="
3782This file was extended by SALI $as_me 1.6.0
3783, which was
3784generated by GNU Autoconf 2.67.  Invocation command line was
3785
3786  CONFIG_FILES    = $CONFIG_FILES
3787  CONFIG_HEADERS  = $CONFIG_HEADERS
3788  CONFIG_LINKS    = $CONFIG_LINKS
3789  CONFIG_COMMANDS = $CONFIG_COMMANDS
3790  $ $0 $@
3791
3792on `(hostname || uname -n) 2>/dev/null | sed 1q`
3793"
3794
3795_ACEOF
3796
3797case $ac_config_files in *"
3798"*) set x $ac_config_files; shift; ac_config_files=$*;;
3799esac
3800
3801
3802
3803cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3804# Files that config.status was made for.
3805config_files="$ac_config_files"
3806
3807_ACEOF
3808
3809cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3810ac_cs_usage="\
3811\`$as_me' instantiates files and other configuration actions
3812from templates according to the current configuration.  Unless the files
3813and actions are specified as TAGs, all are instantiated by default.
3814
3815Usage: $0 [OPTION]... [TAG]...
3816
3817  -h, --help       print this help, then exit
3818  -V, --version    print version number and configuration settings, then exit
3819      --config     print configuration, then exit
3820  -q, --quiet, --silent
3821                   do not print progress messages
3822  -d, --debug      don't remove temporary files
3823      --recheck    update $as_me by reconfiguring in the same conditions
3824      --file=FILE[:TEMPLATE]
3825                   instantiate the configuration file FILE
3826
3827Configuration files:
3828$config_files
3829
3830Report bugs to <sali@sara.nl>."
3831
3832_ACEOF
3833cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3834ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3835ac_cs_version="\\
3836SALI config.status 1.6.0
3837
3838configured by $0, generated by GNU Autoconf 2.67,
3839  with options \\"\$ac_cs_config\\"
3840
3841Copyright (C) 2010 Free Software Foundation, Inc.
3842This config.status script is free software; the Free Software Foundation
3843gives unlimited permission to copy, distribute and modify it."
3844
3845ac_pwd='$ac_pwd'
3846srcdir='$srcdir'
3847AWK='$AWK'
3848test -n "\$AWK" || AWK=awk
3849_ACEOF
3850
3851cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3852# The default lists apply if the user does not specify any file.
3853ac_need_defaults=:
3854while test $# != 0
3855do
3856  case $1 in
3857  --*=?*)
3858    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3859    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3860    ac_shift=:
3861    ;;
3862  --*=)
3863    ac_option=`expr "X$1" : 'X\([^=]*\)='`
3864    ac_optarg=
3865    ac_shift=:
3866    ;;
3867  *)
3868    ac_option=$1
3869    ac_optarg=$2
3870    ac_shift=shift
3871    ;;
3872  esac
3873
3874  case $ac_option in
3875  # Handling of the options.
3876  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3877    ac_cs_recheck=: ;;
3878  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3879    $as_echo "$ac_cs_version"; exit ;;
3880  --config | --confi | --conf | --con | --co | --c )
3881    $as_echo "$ac_cs_config"; exit ;;
3882  --debug | --debu | --deb | --de | --d | -d )
3883    debug=: ;;
3884  --file | --fil | --fi | --f )
3885    $ac_shift
3886    case $ac_optarg in
3887    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3888    '') as_fn_error $? "missing file argument" ;;
3889    esac
3890    as_fn_append CONFIG_FILES " '$ac_optarg'"
3891    ac_need_defaults=false;;
3892  --he | --h |  --help | --hel | -h )
3893    $as_echo "$ac_cs_usage"; exit ;;
3894  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3895  | -silent | --silent | --silen | --sile | --sil | --si | --s)
3896    ac_cs_silent=: ;;
3897
3898  # This is an error.
3899  -*) as_fn_error $? "unrecognized option: \`$1'
3900Try \`$0 --help' for more information." ;;
3901
3902  *) as_fn_append ac_config_targets " $1"
3903     ac_need_defaults=false ;;
3904
3905  esac
3906  shift
3907done
3908
3909ac_configure_extra_args=
3910
3911if $ac_cs_silent; then
3912  exec 6>/dev/null
3913  ac_configure_extra_args="$ac_configure_extra_args --silent"
3914fi
3915
3916_ACEOF
3917cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3918if \$ac_cs_recheck; then
3919  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3920  shift
3921  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3922  CONFIG_SHELL='$SHELL'
3923  export CONFIG_SHELL
3924  exec "\$@"
3925fi
3926
3927_ACEOF
3928cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3929exec 5>>config.log
3930{
3931  echo
3932  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3933## Running $as_me. ##
3934_ASBOX
3935  $as_echo "$ac_log"
3936} >&5
3937
3938_ACEOF
3939cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3940_ACEOF
3941
3942cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3943
3944# Handling of arguments.
3945for ac_config_target in $ac_config_targets
3946do
3947  case $ac_config_target in
3948    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3949    "initrd/sali/bin/sali_functions") CONFIG_FILES="$CONFIG_FILES initrd/sali/bin/sali_functions" ;;
3950
3951  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
3952  esac
3953done
3954
3955
3956# If the user did not use the arguments to specify the items to instantiate,
3957# then the envvar interface is used.  Set only those that are not.
3958# We use the long form for the default assignment because of an extremely
3959# bizarre bug on SunOS 4.1.3.
3960if $ac_need_defaults; then
3961  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3962fi
3963
3964# Have a temporary directory for convenience.  Make it in the build tree
3965# simply because there is no reason against having it here, and in addition,
3966# creating and moving files from /tmp can sometimes cause problems.
3967# Hook for its removal unless debugging.
3968# Note that there is a small window in which the directory will not be cleaned:
3969# after its creation but before its name has been assigned to `$tmp'.
3970$debug ||
3971{
3972  tmp=
3973  trap 'exit_status=$?
3974  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
3975' 0
3976  trap 'as_fn_exit 1' 1 2 13 15
3977}
3978# Create a (secure) tmp directory for tmp files.
3979
3980{
3981  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3982  test -n "$tmp" && test -d "$tmp"
3983}  ||
3984{
3985  tmp=./conf$$-$RANDOM
3986  (umask 077 && mkdir "$tmp")
3987} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3988
3989# Set up the scripts for CONFIG_FILES section.
3990# No need to generate them if there are no CONFIG_FILES.
3991# This happens for instance with `./config.status config.h'.
3992if test -n "$CONFIG_FILES"; then
3993
3994
3995ac_cr=`echo X | tr X '\015'`
3996# On cygwin, bash can eat \r inside `` if the user requested igncr.
3997# But we know of no other shell where ac_cr would be empty at this
3998# point, so we can use a bashism as a fallback.
3999if test "x$ac_cr" = x; then
4000  eval ac_cr=\$\'\\r\'
4001fi
4002ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4003if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4004  ac_cs_awk_cr='\\r'
4005else
4006  ac_cs_awk_cr=$ac_cr
4007fi
4008
4009echo 'BEGIN {' >"$tmp/subs1.awk" &&
4010_ACEOF
4011
4012
4013{
4014  echo "cat >conf$$subs.awk <<_ACEOF" &&
4015  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4016  echo "_ACEOF"
4017} >conf$$subs.sh ||
4018  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4019ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4020ac_delim='%!_!# '
4021for ac_last_try in false false false false false :; do
4022  . ./conf$$subs.sh ||
4023    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4024
4025  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4026  if test $ac_delim_n = $ac_delim_num; then
4027    break
4028  elif $ac_last_try; then
4029    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4030  else
4031    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4032  fi
4033done
4034rm -f conf$$subs.sh
4035
4036cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4037cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
4038_ACEOF
4039sed -n '
4040h
4041s/^/S["/; s/!.*/"]=/
4042p
4043g
4044s/^[^!]*!//
4045:repl
4046t repl
4047s/'"$ac_delim"'$//
4048t delim
4049:nl
4050h
4051s/\(.\{148\}\)..*/\1/
4052t more1
4053s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4054p
4055n
4056b repl
4057:more1
4058s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4059p
4060g
4061s/.\{148\}//
4062t nl
4063:delim
4064h
4065s/\(.\{148\}\)..*/\1/
4066t more2
4067s/["\\]/\\&/g; s/^/"/; s/$/"/
4068p
4069b
4070:more2
4071s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4072p
4073g
4074s/.\{148\}//
4075t delim
4076' <conf$$subs.awk | sed '
4077/^[^""]/{
4078  N
4079  s/\n//
4080}
4081' >>$CONFIG_STATUS || ac_write_fail=1
4082rm -f conf$$subs.awk
4083cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4084_ACAWK
4085cat >>"\$tmp/subs1.awk" <<_ACAWK &&
4086  for (key in S) S_is_set[key] = 1
4087  FS = ""
4088
4089}
4090{
4091  line = $ 0
4092  nfields = split(line, field, "@")
4093  substed = 0
4094  len = length(field[1])
4095  for (i = 2; i < nfields; i++) {
4096    key = field[i]
4097    keylen = length(key)
4098    if (S_is_set[key]) {
4099      value = S[key]
4100      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4101      len += length(value) + length(field[++i])
4102      substed = 1
4103    } else
4104      len += 1 + keylen
4105  }
4106
4107  print line
4108}
4109
4110_ACAWK
4111_ACEOF
4112cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4113if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4114  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4115else
4116  cat
4117fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
4118  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4119_ACEOF
4120
4121# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4122# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4123# trailing colons and then remove the whole line if VPATH becomes empty
4124# (actually we leave an empty line to preserve line numbers).
4125if test "x$srcdir" = x.; then
4126  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
4127h
4128s///
4129s/^/:/
4130s/[      ]*$/:/
4131s/:\$(srcdir):/:/g
4132s/:\${srcdir}:/:/g
4133s/:@srcdir@:/:/g
4134s/^:*//
4135s/:*$//
4136x
4137s/\(=[   ]*\).*/\1/
4138G
4139s/\n//
4140s/^[^=]*=[       ]*$//
4141}'
4142fi
4143
4144cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4145fi # test -n "$CONFIG_FILES"
4146
4147
4148eval set X "  :F $CONFIG_FILES      "
4149shift
4150for ac_tag
4151do
4152  case $ac_tag in
4153  :[FHLC]) ac_mode=$ac_tag; continue;;
4154  esac
4155  case $ac_mode$ac_tag in
4156  :[FHL]*:*);;
4157  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
4158  :[FH]-) ac_tag=-:-;;
4159  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4160  esac
4161  ac_save_IFS=$IFS
4162  IFS=:
4163  set x $ac_tag
4164  IFS=$ac_save_IFS
4165  shift
4166  ac_file=$1
4167  shift
4168
4169  case $ac_mode in
4170  :L) ac_source=$1;;
4171  :[FH])
4172    ac_file_inputs=
4173    for ac_f
4174    do
4175      case $ac_f in
4176      -) ac_f="$tmp/stdin";;
4177      *) # Look for the file first in the build tree, then in the source tree
4178         # (if the path is not absolute).  The absolute path cannot be DOS-style,
4179         # because $ac_f cannot contain `:'.
4180         test -f "$ac_f" ||
4181           case $ac_f in
4182           [\\/$]*) false;;
4183           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4184           esac ||
4185           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
4186      esac
4187      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4188      as_fn_append ac_file_inputs " '$ac_f'"
4189    done
4190
4191    # Let's still pretend it is `configure' which instantiates (i.e., don't
4192    # use $as_me), people would be surprised to read:
4193    #    /* config.h.  Generated by config.status.  */
4194    configure_input='Generated from '`
4195          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4196        `' by configure.'
4197    if test x"$ac_file" != x-; then
4198      configure_input="$ac_file.  $configure_input"
4199      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4200$as_echo "$as_me: creating $ac_file" >&6;}
4201    fi
4202    # Neutralize special characters interpreted by sed in replacement strings.
4203    case $configure_input in #(
4204    *\&* | *\|* | *\\* )
4205       ac_sed_conf_input=`$as_echo "$configure_input" |
4206       sed 's/[\\\\&|]/\\\\&/g'`;; #(
4207    *) ac_sed_conf_input=$configure_input;;
4208    esac
4209
4210    case $ac_tag in
4211    *:-:* | *:-) cat >"$tmp/stdin" \
4212      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
4213    esac
4214    ;;
4215  esac
4216
4217  ac_dir=`$as_dirname -- "$ac_file" ||
4218$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4219         X"$ac_file" : 'X\(//\)[^/]' \| \
4220         X"$ac_file" : 'X\(//\)$' \| \
4221         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4222$as_echo X"$ac_file" |
4223    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4224            s//\1/
4225            q
4226          }
4227          /^X\(\/\/\)[^/].*/{
4228            s//\1/
4229            q
4230          }
4231          /^X\(\/\/\)$/{
4232            s//\1/
4233            q
4234          }
4235          /^X\(\/\).*/{
4236            s//\1/
4237            q
4238          }
4239          s/.*/./; q'`
4240  as_dir="$ac_dir"; as_fn_mkdir_p
4241  ac_builddir=.
4242
4243case "$ac_dir" in
4244.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4245*)
4246  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4247  # A ".." for each directory in $ac_dir_suffix.
4248  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4249  case $ac_top_builddir_sub in
4250  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4251  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4252  esac ;;
4253esac
4254ac_abs_top_builddir=$ac_pwd
4255ac_abs_builddir=$ac_pwd$ac_dir_suffix
4256# for backward compatibility:
4257ac_top_builddir=$ac_top_build_prefix
4258
4259case $srcdir in
4260  .)  # We are building in place.
4261    ac_srcdir=.
4262    ac_top_srcdir=$ac_top_builddir_sub
4263    ac_abs_top_srcdir=$ac_pwd ;;
4264  [\\/]* | ?:[\\/]* )  # Absolute name.
4265    ac_srcdir=$srcdir$ac_dir_suffix;
4266    ac_top_srcdir=$srcdir
4267    ac_abs_top_srcdir=$srcdir ;;
4268  *) # Relative name.
4269    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4270    ac_top_srcdir=$ac_top_build_prefix$srcdir
4271    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4272esac
4273ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4274
4275
4276  case $ac_mode in
4277  :F)
4278  #
4279  # CONFIG_FILE
4280  #
4281
4282_ACEOF
4283
4284cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4285# If the template does not know about datarootdir, expand it.
4286# FIXME: This hack should be removed a few years after 2.60.
4287ac_datarootdir_hack=; ac_datarootdir_seen=
4288ac_sed_dataroot='
4289/datarootdir/ {
4290  p
4291  q
4292}
4293/@datadir@/p
4294/@docdir@/p
4295/@infodir@/p
4296/@localedir@/p
4297/@mandir@/p'
4298case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4299*datarootdir*) ac_datarootdir_seen=yes;;
4300*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4301  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4302$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4303_ACEOF
4304cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4305  ac_datarootdir_hack='
4306  s&@datadir@&$datadir&g
4307  s&@docdir@&$docdir&g
4308  s&@infodir@&$infodir&g
4309  s&@localedir@&$localedir&g
4310  s&@mandir@&$mandir&g
4311  s&\\\${datarootdir}&$datarootdir&g' ;;
4312esac
4313_ACEOF
4314
4315# Neutralize VPATH when `$srcdir' = `.'.
4316# Shell code in configure.ac might set extrasub.
4317# FIXME: do we really want to maintain this feature?
4318cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4319ac_sed_extra="$ac_vpsub
4320$extrasub
4321_ACEOF
4322cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4323:t
4324/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4325s|@configure_input@|$ac_sed_conf_input|;t t
4326s&@top_builddir@&$ac_top_builddir_sub&;t t
4327s&@top_build_prefix@&$ac_top_build_prefix&;t t
4328s&@srcdir@&$ac_srcdir&;t t
4329s&@abs_srcdir@&$ac_abs_srcdir&;t t
4330s&@top_srcdir@&$ac_top_srcdir&;t t
4331s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4332s&@builddir@&$ac_builddir&;t t
4333s&@abs_builddir@&$ac_abs_builddir&;t t
4334s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4335$ac_datarootdir_hack
4336"
4337eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
4338  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4339
4340test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4341  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
4342  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
4343  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4344which seems to be undefined.  Please make sure it is defined" >&5
4345$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4346which seems to be undefined.  Please make sure it is defined" >&2;}
4347
4348  rm -f "$tmp/stdin"
4349  case $ac_file in
4350  -) cat "$tmp/out" && rm -f "$tmp/out";;
4351  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4352  esac \
4353  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4354 ;;
4355
4356
4357
4358  esac
4359
4360done # for ac_tag
4361
4362
4363as_fn_exit 0
4364_ACEOF
4365ac_clean_files=$ac_clean_files_save
4366
4367test $ac_write_fail = 0 ||
4368  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4369
4370
4371# configure is writing to config.log, and then calls config.status.
4372# config.status does its own redirection, appending to config.log.
4373# Unfortunately, on DOS this fails, as config.log is still kept open
4374# by configure, so config.status won't be able to write to it; its
4375# output is simply discarded.  So we exec the FD to /dev/null,
4376# effectively closing config.log, so it can be properly (re)opened and
4377# appended to by config.status.  When coming back to configure, we
4378# need to make the FD available again.
4379if test "$no_create" != yes; then
4380  ac_cs_success=:
4381  ac_config_status_args=
4382  test "$silent" = yes &&
4383    ac_config_status_args="$ac_config_status_args --quiet"
4384  exec 5>/dev/null
4385  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4386  exec 5>>config.log
4387  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4388  # would make configure fail if this is the last instruction.
4389  $ac_cs_success || as_fn_exit 1
4390fi
4391if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4392  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4393$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4394fi
4395
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