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revision 256 by jeremyd2019, Tue Aug 28 05:17:25 2007 UTC revision 257 by jeremyd2019, Tue Dec 27 08:17:02 2011 UTC
# Line 1  Line 1 
1  #! /bin/sh  #! /bin/sh
2  # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
3  # Generated by GNU Autoconf 2.61 for T2Sami 2.0.0033-pre2.  # Generated by GNU Autoconf 2.68 for T2Sami 2.0.0033-pre2.
4  #  #
5    #
6  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7  # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.  # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8    # Foundation, Inc.
9    #
10    #
11  # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
12  # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
13  ## --------------------- ##  ## -------------------- ##
14  ## M4sh Initialization.  ##  ## M4sh Initialization. ##
15  ## --------------------- ##  ## -------------------- ##
16    
17  # Be more Bourne compatible  # Be more Bourne compatible
18  DUALCASE=1; export DUALCASE # for MKS sh  DUALCASE=1; export DUALCASE # for MKS sh
19  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20    emulate sh    emulate sh
21    NULLCMD=:    NULLCMD=:
22    # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which    # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23    # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
24    alias -g '${1+"$@"}'='"$@"'    alias -g '${1+"$@"}'='"$@"'
25    setopt NO_GLOB_SUBST    setopt NO_GLOB_SUBST
26  else  else
27    case `(set -o) 2>/dev/null` in    case `(set -o) 2>/dev/null` in #(
28    *posix*) set -o posix ;;    *posix*) :
29        set -o posix ;; #(
30      *) :
31         ;;
32  esac  esac
   
33  fi  fi
34    
35    
36    as_nl='
37    '
38  # PATH needs CR  export as_nl
39  # Avoid depending upon Character Ranges.  # Printing a long string crashes Solaris 7 /usr/bin/printf.
40  as_cr_letters='abcdefghijklmnopqrstuvwxyz'  as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41  as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42  as_cr_Letters=$as_cr_letters$as_cr_LETTERS  as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43  as_cr_digits='0123456789'  # Prefer a ksh shell builtin over an external printf program on Solaris,
44  as_cr_alnum=$as_cr_Letters$as_cr_digits  # but without wasting forks for bash or zsh.
45    if test -z "$BASH_VERSION$ZSH_VERSION" \
46  # The user is always right.      && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  if test "${PATH_SEPARATOR+set}" != set; then    as_echo='print -r --'
48    echo "#! /bin/sh" >conf$$.sh    as_echo_n='print -rn --'
49    echo  "exit 0"   >>conf$$.sh  elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50    chmod +x conf$$.sh    as_echo='printf %s\n'
51    if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then    as_echo_n='printf %s'
52      PATH_SEPARATOR=';'  else
53      if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54        as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55        as_echo_n='/usr/ucb/echo -n'
56    else    else
57      PATH_SEPARATOR=:      as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58        as_echo_n_body='eval
59          arg=$1;
60          case $arg in #(
61          *"$as_nl"*)
62            expr "X$arg" : "X\\(.*\\)$as_nl";
63            arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64          esac;
65          expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66        '
67        export as_echo_n_body
68        as_echo_n='sh -c $as_echo_n_body as_echo'
69    fi    fi
70    rm -f conf$$.sh    export as_echo_body
71      as_echo='sh -c $as_echo_body as_echo'
72  fi  fi
73    
74  # Support unset when possible.  # The user is always right.
75  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then  if test "${PATH_SEPARATOR+set}" != set; then
76    as_unset=unset    PATH_SEPARATOR=:
77  else    (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    as_unset=false      (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79          PATH_SEPARATOR=';'
80      }
81  fi  fi
82    
83    
# Line 63  fi Line 86  fi
86  # there to prevent editors from complaining about space-tab.  # there to prevent editors from complaining about space-tab.
87  # (If _AS_PATH_WALK were called with IFS unset, it would disable word  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88  # splitting by setting IFS to empty value.)  # splitting by setting IFS to empty value.)
 as_nl='  
 '  
89  IFS=" ""        $as_nl"  IFS=" ""        $as_nl"
90    
91  # Find who we are.  Look in the path if we contain no directory separator.  # Find who we are.  Look in the path if we contain no directory separator.
92  case $0 in  as_myself=
93    case $0 in #((
94    *[\\/]* ) as_myself=$0 ;;    *[\\/]* ) as_myself=$0 ;;
95    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96  for as_dir in $PATH  for as_dir in $PATH
97  do  do
98    IFS=$as_save_IFS    IFS=$as_save_IFS
99    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break      test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101  done    done
102  IFS=$as_save_IFS  IFS=$as_save_IFS
103    
104       ;;       ;;
# Line 87  if test "x$as_myself" = x; then Line 109  if test "x$as_myself" = x; then
109    as_myself=$0    as_myself=$0
110  fi  fi
111  if test ! -f "$as_myself"; then  if test ! -f "$as_myself"; then
112    echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2    $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113    { (exit 1); exit 1; }    exit 1
114  fi  fi
115    
116  # Work around bugs in pre-3.0 UWIN ksh.  # Unset variables that we do not need and which cause bugs (e.g. in
117  for as_var in ENV MAIL MAILPATH  # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
118  do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var  # suppresses any "Segmentation fault" message there.  '((' could
119    # trigger a bug in pdksh 5.2.14.
120    for as_var in BASH_ENV ENV MAIL MAILPATH
121    do eval test x\${$as_var+set} = xset \
122      && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123  done  done
124  PS1='$ '  PS1='$ '
125  PS2='> '  PS2='> '
126  PS4='+ '  PS4='+ '
127    
128  # NLS nuisances.  # NLS nuisances.
129  for as_var in \  LC_ALL=C
130    LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \  export LC_ALL
131    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \  LANGUAGE=C
132    LC_TELEPHONE LC_TIME  export LANGUAGE
 do  
   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then  
     eval $as_var=C; export $as_var  
   else  
     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var  
   fi  
 done  
133    
 # Required to use basename.  
 if expr a : '\(a\)' >/dev/null 2>&1 &&  
    test "X`expr 00001 : '.*\(...\)'`" = X001; then  
   as_expr=expr  
 else  
   as_expr=false  
 fi  
   
 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then  
   as_basename=basename  
 else  
   as_basename=false  
 fi  
   
   
 # Name of the executable.  
 as_me=`$as_basename -- "$0" ||  
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  
          X"$0" : 'X\(//\)$' \| \  
          X"$0" : 'X\(/\)' \| . 2>/dev/null ||  
 echo X/"$0" |  
     sed '/^.*\/\([^/][^/]*\)\/*$/{  
             s//\1/  
             q  
           }  
           /^X\/\(\/\/\)$/{  
             s//\1/  
             q  
           }  
           /^X\/\(\/\).*/{  
             s//\1/  
             q  
           }  
           s/.*/./; q'`  
   
134  # CDPATH.  # CDPATH.
135  $as_unset CDPATH  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136    
   
137  if test "x$CONFIG_SHELL" = x; then  if test "x$CONFIG_SHELL" = x; then
138    if (eval ":") 2>/dev/null; then    as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139    as_have_required=yes    emulate sh
140      NULLCMD=:
141      # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142      # is contrary to our usage.  Disable this feature.
143      alias -g '\${1+\"\$@\"}'='\"\$@\"'
144      setopt NO_GLOB_SUBST
145  else  else
146    as_have_required=no    case \`(set -o) 2>/dev/null\` in #(
147      *posix*) :
148        set -o posix ;; #(
149      *) :
150         ;;
151    esac
152  fi  fi
153    "
154      as_required="as_fn_return () { (exit \$1); }
155    as_fn_success () { as_fn_return 0; }
156    as_fn_failure () { as_fn_return 1; }
157    as_fn_ret_success () { return 0; }
158    as_fn_ret_failure () { return 1; }
159    
   if test $as_have_required = yes &&     (eval ":  
 (as_func_return () {  
   (exit \$1)  
 }  
 as_func_success () {  
   as_func_return 0  
 }  
 as_func_failure () {  
   as_func_return 1  
 }  
 as_func_ret_success () {  
   return 0  
 }  
 as_func_ret_failure () {  
   return 1  
 }  
   
160  exitcode=0  exitcode=0
161  if as_func_success; then  as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162    :  as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163  else  as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164    exitcode=1  as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165    echo as_func_success failed.  if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 fi  
166    
 if as_func_failure; then  
   exitcode=1  
   echo as_func_failure succeeded.  
 fi  
   
 if as_func_ret_success; then  
   :  
167  else  else
168    exitcode=1    exitcode=1; echo positional parameters were not saved.
   echo as_func_ret_success failed.  
169  fi  fi
170    test x\$exitcode = x0 || exit 1"
171  if as_func_ret_failure; then    as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172    exitcode=1    as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173    echo as_func_ret_failure succeeded.    eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174  fi    test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175    test \$(( 1 + 1 )) = 2 || exit 1"
176  if ( set x; as_func_ret_success y && test x = \"\$1\" ); then    if (eval "$as_required") 2>/dev/null; then :
177    :    as_have_required=yes
178  else  else
179    exitcode=1    as_have_required=no
   echo positional parameters were not saved.  
180  fi  fi
181      if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
182    
 test \$exitcode = 0) || { (exit 1); exit 1; }  
   
 (  
   as_lineno_1=\$LINENO  
   as_lineno_2=\$LINENO  
   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&  
   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }  
 ") 2> /dev/null; then  
   :  
183  else  else
184    as_candidate_shells=    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
185      as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_found=false
186  for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
187  do  do
188    IFS=$as_save_IFS    IFS=$as_save_IFS
189    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
190    case $as_dir in    as_found=:
191      case $as_dir in #(
192           /*)           /*)
193             for as_base in sh bash ksh sh5; do             for as_base in sh bash ksh sh5; do
194               as_candidate_shells="$as_candidate_shells $as_dir/$as_base"               # Try only shells that exist, to save several forks.
195                 as_shell=$as_dir/$as_base
196                 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
197                        { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
198      CONFIG_SHELL=$as_shell as_have_required=yes
199                       if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
200      break 2
201    fi
202    fi
203             done;;             done;;
204         esac         esac
205      as_found=false
206  done  done
207    $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
208                  { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
209      CONFIG_SHELL=$SHELL as_have_required=yes
210    fi; }
211  IFS=$as_save_IFS  IFS=$as_save_IFS
212    
213    
214        for as_shell in $as_candidate_shells $SHELL; do        if test "x$CONFIG_SHELL" != x; then :
215           # Try only shells that exist, to save several forks.    # We cannot yet assume a decent shell, so we have to provide a
216           if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&          # neutralization value for shells without unset; and this also
217                  { ("$as_shell") 2> /dev/null <<\_ASEOF          # works around shells that cannot unset nonexistent variables.
218  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then          # Preserve -v and -x to the replacement shell.
219    emulate sh          BASH_ENV=/dev/null
220    NULLCMD=:          ENV=/dev/null
221    # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which          (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222    # is contrary to our usage.  Disable this feature.          export CONFIG_SHELL
223    alias -g '${1+"$@"}'='"$@"'          case $- in # ((((
224    setopt NO_GLOB_SUBST            *v*x* | *x*v* ) as_opts=-vx ;;
225  else            *v* ) as_opts=-v ;;
226    case `(set -o) 2>/dev/null` in            *x* ) as_opts=-x ;;
227    *posix*) set -o posix ;;            * ) as_opts= ;;
228  esac          esac
229            exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
230  fi  fi
231    
232        if test x$as_have_required = xno; then :
233  :    $as_echo "$0: This script requires a shell more modern than all"
234  _ASEOF    $as_echo "$0: the shells that I found on your system."
235  }; then    if test x${ZSH_VERSION+set} = xset ; then
236    CONFIG_SHELL=$as_shell      $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237                 as_have_required=yes      $as_echo "$0: be upgraded to zsh 4.3.4 or later."
238                 if { "$as_shell" 2> /dev/null <<\_ASEOF    else
239  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then      $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
240    emulate sh  $0: including any error possibly output before this
241    NULLCMD=:  $0: message. Then install a modern shell, or manually run
242    # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which  $0: the script under such a shell if you do have one."
243    # is contrary to our usage.  Disable this feature.    fi
244    alias -g '${1+"$@"}'='"$@"'    exit 1
   setopt NO_GLOB_SUBST  
 else  
   case `(set -o) 2>/dev/null` in  
   *posix*) set -o posix ;;  
 esac  
   
245  fi  fi
   
   
 :  
 (as_func_return () {  
   (exit $1)  
 }  
 as_func_success () {  
   as_func_return 0  
 }  
 as_func_failure () {  
   as_func_return 1  
 }  
 as_func_ret_success () {  
   return 0  
 }  
 as_func_ret_failure () {  
   return 1  
 }  
   
 exitcode=0  
 if as_func_success; then  
   :  
 else  
   exitcode=1  
   echo as_func_success failed.  
246  fi  fi
   
 if as_func_failure; then  
   exitcode=1  
   echo as_func_failure succeeded.  
247  fi  fi
248    SHELL=${CONFIG_SHELL-/bin/sh}
249    export SHELL
250    # Unset more variables known to interfere with behavior of common tools.
251    CLICOLOR_FORCE= GREP_OPTIONS=
252    unset CLICOLOR_FORCE GREP_OPTIONS
253    
254  if as_func_ret_success; then  ## --------------------- ##
255    :  ## M4sh Shell Functions. ##
256  else  ## --------------------- ##
257    exitcode=1  # as_fn_unset VAR
258    echo as_func_ret_success failed.  # ---------------
259  fi  # Portably unset VAR.
260    as_fn_unset ()
261    {
262      { eval $1=; unset $1;}
263    }
264    as_unset=as_fn_unset
265    
266  if as_func_ret_failure; then  # as_fn_set_status STATUS
267    exitcode=1  # -----------------------
268    echo as_func_ret_failure succeeded.  # Set $? to STATUS, without forking.
269  fi  as_fn_set_status ()
270    {
271      return $1
272    } # as_fn_set_status
273    
274  if ( set x; as_func_ret_success y && test x = "$1" ); then  # as_fn_exit STATUS
275    :  # -----------------
276  else  # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
277    exitcode=1  as_fn_exit ()
278    echo positional parameters were not saved.  {
279  fi    set +e
280      as_fn_set_status $1
281      exit $1
282    } # as_fn_exit
283    
284  test $exitcode = 0) || { (exit 1); exit 1; }  # as_fn_mkdir_p
285    # -------------
286    # Create "$as_dir" as a directory, including parents if necessary.
287    as_fn_mkdir_p ()
288    {
289    
290  (    case $as_dir in #(
291    as_lineno_1=$LINENO    -*) as_dir=./$as_dir;;
292    as_lineno_2=$LINENO    esac
293    test "x$as_lineno_1" != "x$as_lineno_2" &&    test -d "$as_dir" || eval $as_mkdir_p || {
294    test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }      as_dirs=
295        while :; do
296          case $as_dir in #(
297          *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298          *) as_qdir=$as_dir;;
299          esac
300          as_dirs="'$as_qdir' $as_dirs"
301          as_dir=`$as_dirname -- "$as_dir" ||
302    $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303             X"$as_dir" : 'X\(//\)[^/]' \| \
304             X"$as_dir" : 'X\(//\)$' \| \
305             X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306    $as_echo X"$as_dir" |
307        sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
308                s//\1/
309                q
310              }
311              /^X\(\/\/\)[^/].*/{
312                s//\1/
313                q
314              }
315              /^X\(\/\/\)$/{
316                s//\1/
317                q
318              }
319              /^X\(\/\).*/{
320                s//\1/
321                q
322              }
323              s/.*/./; q'`
324          test -d "$as_dir" && break
325        done
326        test -z "$as_dirs" || eval "mkdir $as_dirs"
327      } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
328    
 _ASEOF  
 }; then  
   break  
 fi  
329    
330  fi  } # as_fn_mkdir_p
331    # as_fn_append VAR VALUE
332    # ----------------------
333    # Append the text in VALUE to the end of the definition contained in VAR. Take
334    # advantage of any shell optimizations that allow amortized linear growth over
335    # repeated appends, instead of the typical quadratic growth present in naive
336    # implementations.
337    if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
338      eval 'as_fn_append ()
339      {
340        eval $1+=\$2
341      }'
342    else
343      as_fn_append ()
344      {
345        eval $1=\$$1\$2
346      }
347    fi # as_fn_append
348    
349        done  # as_fn_arith ARG...
350    # ------------------
351    # Perform arithmetic evaluation on the ARGs, and store the result in the
352    # global $as_val. Take advantage of shells that can avoid forks. The arguments
353    # must be portable across $(()) and expr.
354    if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
355      eval 'as_fn_arith ()
356      {
357        as_val=$(( $* ))
358      }'
359    else
360      as_fn_arith ()
361      {
362        as_val=`expr "$@" || test $? -eq 1`
363      }
364    fi # as_fn_arith
365    
       if test "x$CONFIG_SHELL" != x; then  
   for as_var in BASH_ENV ENV  
         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var  
         done  
         export CONFIG_SHELL  
         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}  
 fi  
366    
367    # as_fn_error STATUS ERROR [LINENO LOG_FD]
368    # ----------------------------------------
369    # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370    # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371    # script with STATUS, using 1 if that was 0.
372    as_fn_error ()
373    {
374      as_status=$1; test $as_status -eq 0 && as_status=1
375      if test "$4"; then
376        as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
377        $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
378      fi
379      $as_echo "$as_me: error: $2" >&2
380      as_fn_exit $as_status
381    } # as_fn_error
382    
383      if test $as_have_required = no; then  if expr a : '\(a\)' >/dev/null 2>&1 &&
384    echo This script requires a shell more modern than all the     test "X`expr 00001 : '.*\(...\)'`" = X001; then
385        echo shells that I found on your system.  Please install a    as_expr=expr
       echo modern shell, or manually run the script under such a  
       echo shell if you do have one.  
       { (exit 1); exit 1; }  
 fi  
   
   
 fi  
   
 fi  
   
   
   
 (eval "as_func_return () {  
   (exit \$1)  
 }  
 as_func_success () {  
   as_func_return 0  
 }  
 as_func_failure () {  
   as_func_return 1  
 }  
 as_func_ret_success () {  
   return 0  
 }  
 as_func_ret_failure () {  
   return 1  
 }  
   
 exitcode=0  
 if as_func_success; then  
   :  
386  else  else
387    exitcode=1    as_expr=false
   echo as_func_success failed.  
388  fi  fi
389    
390  if as_func_failure; then  if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
391    exitcode=1    as_basename=basename
   echo as_func_failure succeeded.  
 fi  
   
 if as_func_ret_success; then  
   :  
392  else  else
393    exitcode=1    as_basename=false
   echo as_func_ret_success failed.  
394  fi  fi
395    
396  if as_func_ret_failure; then  if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
397    exitcode=1    as_dirname=dirname
   echo as_func_ret_failure succeeded.  
 fi  
   
 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then  
   :  
398  else  else
399    exitcode=1    as_dirname=false
   echo positional parameters were not saved.  
400  fi  fi
401    
402  test \$exitcode = 0") || {  as_me=`$as_basename -- "$0" ||
403    echo No shell found that supports shell functions.  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404    echo Please tell autoconf@gnu.org about your system,           X"$0" : 'X\(//\)$' \| \
405    echo including any error possibly output before this           X"$0" : 'X\(/\)' \| . 2>/dev/null ||
406    echo message  $as_echo X/"$0" |
407  }      sed '/^.*\/\([^/][^/]*\)\/*$/{
408                s//\1/
409                q
410              }
411              /^X\/\(\/\/\)$/{
412                s//\1/
413                q
414              }
415              /^X\/\(\/\).*/{
416                s//\1/
417                q
418              }
419              s/.*/./; q'`
420    
421    # Avoid depending upon Character Ranges.
422    as_cr_letters='abcdefghijklmnopqrstuvwxyz'
423    as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424    as_cr_Letters=$as_cr_letters$as_cr_LETTERS
425    as_cr_digits='0123456789'
426    as_cr_alnum=$as_cr_Letters$as_cr_digits
427    
428    
429    as_lineno_1=$LINENO    as_lineno_1=$LINENO as_lineno_1a=$LINENO
430    as_lineno_2=$LINENO    as_lineno_2=$LINENO as_lineno_2a=$LINENO
431    test "x$as_lineno_1" != "x$as_lineno_2" &&    eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432    test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {    test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
433      # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  
   # line-number line after each line using $LINENO; the second 'sed'  
   # does the real work.  The second script uses 'N' to pair each  
   # line-number line with the line containing $LINENO, and appends  
   # trailing '-' during substitution so that $LINENO is not a special  
   # case at line end.  
   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the  
   # scripts with optimization help from Paolo Bonzini.  Blame Lee  
   # E. McMahon (1931-1989) for sed's syntax.  :-)  
434    sed -n '    sed -n '
435      p      p
436      /[$]LINENO/=      /[$]LINENO/=
# Line 451  test \$exitcode = 0") || { Line 447  test \$exitcode = 0") || {
447        s/-\n.*//        s/-\n.*//
448      ' >$as_me.lineno &&      ' >$as_me.lineno &&
449    chmod +x "$as_me.lineno" ||    chmod +x "$as_me.lineno" ||
450      { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2      { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    { (exit 1); exit 1; }; }  
451    
452    # Don't try to exec as it changes $[0], causing all sort of problems    # Don't try to exec as it changes $[0], causing all sort of problems
453    # (the dirname of $[0] is not the place where we might find the    # (the dirname of $[0] is not the place where we might find the
# Line 462  test \$exitcode = 0") || { Line 457  test \$exitcode = 0") || {
457    exit    exit
458  }  }
459    
   
 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then  
   as_dirname=dirname  
 else  
   as_dirname=false  
 fi  
   
460  ECHO_C= ECHO_N= ECHO_T=  ECHO_C= ECHO_N= ECHO_T=
461  case `echo -n x` in  case `echo -n x` in #(((((
462  -n*)  -n*)
463    case `echo 'x\c'` in    case `echo 'xy\c'` in
464    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
465    *)   ECHO_C='\c';;    xy)  ECHO_C='\c';;
466      *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
467           ECHO_T=' ';;
468    esac;;    esac;;
469  *)  *)
470    ECHO_N='-n';;    ECHO_N='-n';;
471  esac  esac
472    
 if expr a : '\(a\)' >/dev/null 2>&1 &&  
    test "X`expr 00001 : '.*\(...\)'`" = X001; then  
   as_expr=expr  
 else  
   as_expr=false  
 fi  
   
473  rm -f conf$$ conf$$.exe conf$$.file  rm -f conf$$ conf$$.exe conf$$.file
474  if test -d conf$$.dir; then  if test -d conf$$.dir; then
475    rm -f conf$$.dir/conf$$.file    rm -f conf$$.dir/conf$$.file
476  else  else
477    rm -f conf$$.dir    rm -f conf$$.dir
478    mkdir conf$$.dir    mkdir conf$$.dir 2>/dev/null
479  fi  fi
480  echo >conf$$.file  if (echo >conf$$.file) 2>/dev/null; then
481  if ln -s conf$$.file conf$$ 2>/dev/null; then    if ln -s conf$$.file conf$$ 2>/dev/null; then
482    as_ln_s='ln -s'      as_ln_s='ln -s'
483    # ... but there are two gotchas:      # ... but there are two gotchas:
484    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.      # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.      # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486    # In both cases, we have to default to `cp -p'.      # In both cases, we have to default to `cp -p'.
487    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
488          as_ln_s='cp -p'
489      elif ln conf$$.file conf$$ 2>/dev/null; then
490        as_ln_s=ln
491      else
492      as_ln_s='cp -p'      as_ln_s='cp -p'
493  elif ln conf$$.file conf$$ 2>/dev/null; then    fi
   as_ln_s=ln  
494  else  else
495    as_ln_s='cp -p'    as_ln_s='cp -p'
496  fi  fi
# Line 512  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$. Line 498  rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.
498  rmdir conf$$.dir 2>/dev/null  rmdir conf$$.dir 2>/dev/null
499    
500  if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
501    as_mkdir_p=:    as_mkdir_p='mkdir -p "$as_dir"'
502  else  else
503    test -d ./-p && rmdir ./-p    test -d ./-p && rmdir ./-p
504    as_mkdir_p=false    as_mkdir_p=false
# Line 529  else Line 515  else
515    as_test_x='    as_test_x='
516      eval sh -c '\''      eval sh -c '\''
517        if test -d "$1"; then        if test -d "$1"; then
518          test -d "$1/.";          test -d "$1/.";
519        else        else
520          case $1 in          case $1 in #(
521          -*)set "./$1";;          -*)set "./$1";;
522          esac;          esac;
523          case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in          case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524          ???[sx]*):;;*)false;;esac;fi          ???[sx]*):;;*)false;;esac;fi
525      '\'' sh      '\'' sh
526    '    '
# Line 548  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS Line 534  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
534  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
535    
536    
537    test -n "$DJDIR" || exec 7<&0 </dev/null
538    exec 6>&1
539    
 exec 7<&0 </dev/null 6>&1  
   
540  # Name of the host.  # Name of the host.
541  # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,  # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
542  # so uname gets run too.  # so uname gets run too.
543  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
544    
# Line 567  cross_compiling=no Line 553  cross_compiling=no
553  subdirs=  subdirs=
554  MFLAGS=  MFLAGS=
555  MAKEFLAGS=  MAKEFLAGS=
 SHELL=${CONFIG_SHELL-/bin/sh}  
556    
557  # Identity of this package.  # Identity of this package.
558  PACKAGE_NAME='T2Sami'  PACKAGE_NAME='T2Sami'
# Line 575  PACKAGE_TARNAME='t2sami' Line 560  PACKAGE_TARNAME='t2sami'
560  PACKAGE_VERSION='2.0.0033-pre2'  PACKAGE_VERSION='2.0.0033-pre2'
561  PACKAGE_STRING='T2Sami 2.0.0033-pre2'  PACKAGE_STRING='T2Sami 2.0.0033-pre2'
562  PACKAGE_BUGREPORT=''  PACKAGE_BUGREPORT=''
563    PACKAGE_URL=''
564    
565  ac_unique_file="t2samiapp.cpp"  ac_unique_file="t2samiapp.cpp"
566  # Factoring default headers for most tests.  # Factoring default headers for most tests.
# Line 613  ac_includes_default="\ Line 599  ac_includes_default="\
599  # include <unistd.h>  # include <unistd.h>
600  #endif"  #endif"
601    
602  ac_subst_vars='SHELL  ac_subst_vars='LTLIBOBJS
 PATH_SEPARATOR  
 PACKAGE_NAME  
 PACKAGE_TARNAME  
 PACKAGE_VERSION  
 PACKAGE_STRING  
 PACKAGE_BUGREPORT  
 exec_prefix  
 prefix  
 program_transform_name  
 bindir  
 sbindir  
 libexecdir  
 datarootdir  
 datadir  
 sysconfdir  
 sharedstatedir  
 localstatedir  
 includedir  
 oldincludedir  
 docdir  
 infodir  
 htmldir  
 dvidir  
 pdfdir  
 psdir  
 libdir  
 localedir  
 mandir  
 DEFS  
 ECHO_C  
 ECHO_N  
 ECHO_T  
 LIBS  
 build_alias  
 host_alias  
 target_alias  
 INSTALL_PROGRAM  
 INSTALL_SCRIPT  
 INSTALL_DATA  
 am__isrc  
 CYGPATH_W  
 PACKAGE  
 VERSION  
 ACLOCAL  
 AUTOCONF  
 AUTOMAKE  
 AUTOHEADER  
 MAKEINFO  
 install_sh  
 STRIP  
 INSTALL_STRIP_PROGRAM  
 mkdir_p  
 AWK  
 SET_MAKE  
 am__leading_dot  
 AMTAR  
 am__tar  
 am__untar  
 MAINTAINER_MODE_TRUE  
 MAINTAINER_MODE_FALSE  
 MAINT  
 CXX  
 CXXFLAGS  
 LDFLAGS  
 CPPFLAGS  
 ac_ct_CXX  
 EXEEXT  
 OBJEXT  
 DEPDIR  
 am__include  
 am__quote  
 AMDEP_TRUE  
 AMDEP_FALSE  
 AMDEPBACKSLASH  
 CXXDEPMODE  
 am__fastdepCXX_TRUE  
 am__fastdepCXX_FALSE  
 CC  
 CFLAGS  
 ac_ct_CC  
 CCDEPMODE  
 am__fastdepCC_TRUE  
 am__fastdepCC_FALSE  
 CPP  
 GREP  
 EGREP  
 RANLIB  
 BOOST_CPPFLAGS  
 BOOST_LDFLAGS  
 BOOST_FILESYSTEM_LIB  
 DOXYGEN  
603  LIBOBJS  LIBOBJS
604  LTLIBOBJS'  DOXYGEN
605    BOOST_FILESYSTEM_LIB
606    BOOST_LDFLAGS
607    BOOST_CPPFLAGS
608    RANLIB
609    EGREP
610    GREP
611    CPP
612    am__fastdepCC_FALSE
613    am__fastdepCC_TRUE
614    CCDEPMODE
615    ac_ct_CC
616    CFLAGS
617    CC
618    am__fastdepCXX_FALSE
619    am__fastdepCXX_TRUE
620    CXXDEPMODE
621    AMDEPBACKSLASH
622    AMDEP_FALSE
623    AMDEP_TRUE
624    am__quote
625    am__include
626    DEPDIR
627    OBJEXT
628    EXEEXT
629    ac_ct_CXX
630    CPPFLAGS
631    LDFLAGS
632    CXXFLAGS
633    CXX
634    MAINT
635    MAINTAINER_MODE_FALSE
636    MAINTAINER_MODE_TRUE
637    am__untar
638    am__tar
639    AMTAR
640    am__leading_dot
641    SET_MAKE
642    AWK
643    mkdir_p
644    MKDIR_P
645    INSTALL_STRIP_PROGRAM
646    STRIP
647    install_sh
648    MAKEINFO
649    AUTOHEADER
650    AUTOMAKE
651    AUTOCONF
652    ACLOCAL
653    VERSION
654    PACKAGE
655    CYGPATH_W
656    am__isrc
657    INSTALL_DATA
658    INSTALL_SCRIPT
659    INSTALL_PROGRAM
660    target_alias
661    host_alias
662    build_alias
663    LIBS
664    ECHO_T
665    ECHO_N
666    ECHO_C
667    DEFS
668    mandir
669    localedir
670    libdir
671    psdir
672    pdfdir
673    dvidir
674    htmldir
675    infodir
676    docdir
677    oldincludedir
678    includedir
679    localstatedir
680    sharedstatedir
681    sysconfdir
682    datadir
683    datarootdir
684    libexecdir
685    sbindir
686    bindir
687    program_transform_name
688    prefix
689    exec_prefix
690    PACKAGE_URL
691    PACKAGE_BUGREPORT
692    PACKAGE_STRING
693    PACKAGE_VERSION
694    PACKAGE_TARNAME
695    PACKAGE_NAME
696    PATH_SEPARATOR
697    SHELL'
698  ac_subst_files=''  ac_subst_files=''
699    ac_user_opts='
700    enable_option_checking
701    enable_maintainer_mode
702    enable_debug
703    enable_dump_psdata
704    enable_dump_video_pesdata
705    enable_dump_audio_pesdata
706    enable_dump_userdata
707    enable_dump_closedcapdata
708    enable_dump_picturedata
709    enable_dump_all
710    enable_dependency_tracking
711    enable_largefile
712    with_boost
713    with_boost_filesystem
714    '
715        ac_precious_vars='build_alias        ac_precious_vars='build_alias
716  host_alias  host_alias
717  target_alias  target_alias
# Line 726  DOXYGEN' Line 730  DOXYGEN'
730  # Initialize some variables set by options.  # Initialize some variables set by options.
731  ac_init_help=  ac_init_help=
732  ac_init_version=false  ac_init_version=false
733    ac_unrecognized_opts=
734    ac_unrecognized_sep=
735  # The variables have the same names as the options, with  # The variables have the same names as the options, with
736  # dashes changed to underlines.  # dashes changed to underlines.
737  cache_file=/dev/null  cache_file=/dev/null
# Line 781  do Line 787  do
787    fi    fi
788    
789    case $ac_option in    case $ac_option in
790    *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;    *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
791    *)    ac_optarg=yes ;;    *=)   ac_optarg= ;;
792      *)    ac_optarg=yes ;;
793    esac    esac
794    
795    # Accept the important Cygnus configure options, so we can diagnose typos.    # Accept the important Cygnus configure options, so we can diagnose typos.
# Line 824  do Line 831  do
831      datarootdir=$ac_optarg ;;      datarootdir=$ac_optarg ;;
832    
833    -disable-* | --disable-*)    -disable-* | --disable-*)
834      ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
835      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
836      expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
837        { echo "$as_me: error: invalid feature name: $ac_feature" >&2        as_fn_error $? "invalid feature name: $ac_useropt"
838     { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
839      ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
840      eval enable_$ac_feature=no ;;      case $ac_user_opts in
841          *"
842    "enable_$ac_useropt"
843    "*) ;;
844          *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
845             ac_unrecognized_sep=', ';;
846        esac
847        eval enable_$ac_useropt=no ;;
848    
849    -docdir | --docdir | --docdi | --doc | --do)    -docdir | --docdir | --docdi | --doc | --do)
850      ac_prev=docdir ;;      ac_prev=docdir ;;
# Line 843  do Line 857  do
857      dvidir=$ac_optarg ;;      dvidir=$ac_optarg ;;
858    
859    -enable-* | --enable-*)    -enable-* | --enable-*)
860      ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
862      expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863        { echo "$as_me: error: invalid feature name: $ac_feature" >&2        as_fn_error $? "invalid feature name: $ac_useropt"
864     { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
865      ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
866      eval enable_$ac_feature=\$ac_optarg ;;      case $ac_user_opts in
867          *"
868    "enable_$ac_useropt"
869    "*) ;;
870          *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
871             ac_unrecognized_sep=', ';;
872        esac
873        eval enable_$ac_useropt=\$ac_optarg ;;
874    
875    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
876    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
# Line 1040  do Line 1061  do
1061      ac_init_version=: ;;      ac_init_version=: ;;
1062    
1063    -with-* | --with-*)    -with-* | --with-*)
1064      ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1065      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
1066      expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1067        { echo "$as_me: error: invalid package name: $ac_package" >&2        as_fn_error $? "invalid package name: $ac_useropt"
1068     { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
1069      ac_package=`echo $ac_package | sed 's/[-.]/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1070      eval with_$ac_package=\$ac_optarg ;;      case $ac_user_opts in
1071          *"
1072    "with_$ac_useropt"
1073    "*) ;;
1074          *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1075             ac_unrecognized_sep=', ';;
1076        esac
1077        eval with_$ac_useropt=\$ac_optarg ;;
1078    
1079    -without-* | --without-*)    -without-* | --without-*)
1080      ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1081      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
1082      expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083        { echo "$as_me: error: invalid package name: $ac_package" >&2        as_fn_error $? "invalid package name: $ac_useropt"
1084     { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
1085      ac_package=`echo $ac_package | sed 's/[-.]/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086      eval with_$ac_package=no ;;      case $ac_user_opts in
1087          *"
1088    "with_$ac_useropt"
1089    "*) ;;
1090          *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1091             ac_unrecognized_sep=', ';;
1092        esac
1093        eval with_$ac_useropt=no ;;
1094    
1095    --x)    --x)
1096      # Obsolete; use --with-x.      # Obsolete; use --with-x.
# Line 1075  do Line 1110  do
1110    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1111      x_libraries=$ac_optarg ;;      x_libraries=$ac_optarg ;;
1112    
1113    -*) { echo "$as_me: error: unrecognized option: $ac_option    -*) as_fn_error $? "unrecognized option: \`$ac_option'
1114  Try \`$0 --help' for more information." >&2  Try \`$0 --help' for more information"
    { (exit 1); exit 1; }; }  
1115      ;;      ;;
1116    
1117    *=*)    *=*)
1118      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1119      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
1120      expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&      case $ac_envvar in #(
1121        { echo "$as_me: error: invalid variable name: $ac_envvar" >&2        '' | [0-9]* | *[!_$as_cr_alnum]* )
1122     { (exit 1); exit 1; }; }        as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1123        esac
1124      eval $ac_envvar=\$ac_optarg      eval $ac_envvar=\$ac_optarg
1125      export $ac_envvar ;;      export $ac_envvar ;;
1126    
1127    *)    *)
1128      # FIXME: should be removed in autoconf 3.0.      # FIXME: should be removed in autoconf 3.0.
1129      echo "$as_me: WARNING: you should use --build, --host, --target" >&2      $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1130      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1131        echo "$as_me: WARNING: invalid host type: $ac_option" >&2        $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1132      : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}      : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1133      ;;      ;;
1134    
1135    esac    esac
# Line 1102  done Line 1137  done
1137    
1138  if test -n "$ac_prev"; then  if test -n "$ac_prev"; then
1139    ac_option=--`echo $ac_prev | sed 's/_/-/g'`    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1140    { echo "$as_me: error: missing argument to $ac_option" >&2    as_fn_error $? "missing argument to $ac_option"
    { (exit 1); exit 1; }; }  
1141  fi  fi
1142    
1143  # Be sure to have absolute directory names.  if test -n "$ac_unrecognized_opts"; then
1144      case $enable_option_checking in
1145        no) ;;
1146        fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1147        *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1148      esac
1149    fi
1150    
1151    # Check all directory arguments for consistency.
1152  for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \  for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1153                  datadir sysconfdir sharedstatedir localstatedir includedir \                  datadir sysconfdir sharedstatedir localstatedir includedir \
1154                  oldincludedir docdir infodir htmldir dvidir pdfdir psdir \                  oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1155                  libdir localedir mandir                  libdir localedir mandir
1156  do  do
1157    eval ac_val=\$$ac_var    eval ac_val=\$$ac_var
1158      # Remove trailing slashes.
1159    case $ac_val in    case $ac_val in
1160        */ )
1161          ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1162          eval $ac_var=\$ac_val;;
1163      esac
1164      # Be sure to have absolute directory names.
1165      case $ac_val in
1166      [\\/$]* | ?:[\\/]* )  continue;;      [\\/$]* | ?:[\\/]* )  continue;;
1167      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1168    esac    esac
1169    { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2    as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
    { (exit 1); exit 1; }; }  
1170  done  done
1171    
1172  # There might be people who depend on the old broken behavior: `$host'  # There might be people who depend on the old broken behavior: `$host'
# Line 1132  target=$target_alias Line 1180  target=$target_alias
1180  if test "x$host_alias" != x; then  if test "x$host_alias" != x; then
1181    if test "x$build_alias" = x; then    if test "x$build_alias" = x; then
1182      cross_compiling=maybe      cross_compiling=maybe
1183      echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.      $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1184      If a cross compiler is detected then cross compile mode will be used." >&2      If a cross compiler is detected then cross compile mode will be used" >&2
1185    elif test "x$build_alias" != "x$host_alias"; then    elif test "x$build_alias" != "x$host_alias"; then
1186      cross_compiling=yes      cross_compiling=yes
1187    fi    fi
# Line 1148  test "$silent" = yes && exec 6>/dev/null Line 1196  test "$silent" = yes && exec 6>/dev/null
1196  ac_pwd=`pwd` && test -n "$ac_pwd" &&  ac_pwd=`pwd` && test -n "$ac_pwd" &&
1197  ac_ls_di=`ls -di .` &&  ac_ls_di=`ls -di .` &&
1198  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1199    { echo "$as_me: error: Working directory cannot be determined" >&2    as_fn_error $? "working directory cannot be determined"
    { (exit 1); exit 1; }; }  
1200  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1201    { echo "$as_me: error: pwd does not report name of working directory" >&2    as_fn_error $? "pwd does not report name of working directory"
    { (exit 1); exit 1; }; }  
1202    
1203    
1204  # Find the source files, if location was not specified.  # Find the source files, if location was not specified.
1205  if test -z "$srcdir"; then  if test -z "$srcdir"; then
1206    ac_srcdir_defaulted=yes    ac_srcdir_defaulted=yes
1207    # Try the directory containing this script, then the parent directory.    # Try the directory containing this script, then the parent directory.
1208    ac_confdir=`$as_dirname -- "$0" ||    ac_confdir=`$as_dirname -- "$as_myself" ||
1209  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1210           X"$0" : 'X\(//\)[^/]' \| \           X"$as_myself" : 'X\(//\)[^/]' \| \
1211           X"$0" : 'X\(//\)$' \| \           X"$as_myself" : 'X\(//\)$' \| \
1212           X"$0" : 'X\(/\)' \| . 2>/dev/null ||           X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1213  echo X"$0" |  $as_echo X"$as_myself" |
1214      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1215              s//\1/              s//\1/
1216              q              q
# Line 1191  else Line 1237  else
1237  fi  fi
1238  if test ! -r "$srcdir/$ac_unique_file"; then  if test ! -r "$srcdir/$ac_unique_file"; then
1239    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1240    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2    as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
    { (exit 1); exit 1; }; }  
1241  fi  fi
1242  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1243  ac_abs_confdir=`(  ac_abs_confdir=`(
1244          cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2          cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
    { (exit 1); exit 1; }; }  
1245          pwd)`          pwd)`
1246  # When building in place, set srcdir=.  # When building in place, set srcdir=.
1247  if test "$ac_abs_confdir" = "$ac_pwd"; then  if test "$ac_abs_confdir" = "$ac_pwd"; then
# Line 1237  Configuration: Line 1281  Configuration:
1281        --help=short        display options specific to this package        --help=short        display options specific to this package
1282        --help=recursive    display the short help of all the included packages        --help=recursive    display the short help of all the included packages
1283    -V, --version           display version information and exit    -V, --version           display version information and exit
1284    -q, --quiet, --silent   do not print \`checking...' messages    -q, --quiet, --silent   do not print \`checking ...' messages
1285        --cache-file=FILE   cache test results in FILE [disabled]        --cache-file=FILE   cache test results in FILE [disabled]
1286    -C, --config-cache      alias for \`--cache-file=config.cache'    -C, --config-cache      alias for \`--cache-file=config.cache'
1287    -n, --no-create         do not create output files    -n, --no-create         do not create output files
# Line 1245  Configuration: Line 1289  Configuration:
1289    
1290  Installation directories:  Installation directories:
1291    --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
1292                            [$ac_default_prefix]                            [$ac_default_prefix]
1293    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1294                            [PREFIX]                            [PREFIX]
1295    
1296  By default, \`make install' will install all the files in  By default, \`make install' will install all the files in
1297  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
# Line 1257  for instance \`--prefix=\$HOME'. Line 1301  for instance \`--prefix=\$HOME'.
1301  For better control, use the options below.  For better control, use the options below.
1302    
1303  Fine tuning of the installation directories:  Fine tuning of the installation directories:
1304    --bindir=DIR           user executables [EPREFIX/bin]    --bindir=DIR            user executables [EPREFIX/bin]
1305    --sbindir=DIR          system admin executables [EPREFIX/sbin]    --sbindir=DIR           system admin executables [EPREFIX/sbin]
1306    --libexecdir=DIR       program executables [EPREFIX/libexec]    --libexecdir=DIR        program executables [EPREFIX/libexec]
1307    --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]    --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1308    --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]    --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1309    --localstatedir=DIR    modifiable single-machine data [PREFIX/var]    --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1310    --libdir=DIR           object code libraries [EPREFIX/lib]    --libdir=DIR            object code libraries [EPREFIX/lib]
1311    --includedir=DIR       C header files [PREFIX/include]    --includedir=DIR        C header files [PREFIX/include]
1312    --oldincludedir=DIR    C header files for non-gcc [/usr/include]    --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1313    --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]    --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1314    --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]    --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1315    --infodir=DIR          info documentation [DATAROOTDIR/info]    --infodir=DIR           info documentation [DATAROOTDIR/info]
1316    --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]    --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1317    --mandir=DIR           man documentation [DATAROOTDIR/man]    --mandir=DIR            man documentation [DATAROOTDIR/man]
1318    --docdir=DIR           documentation root [DATAROOTDIR/doc/t2sami]    --docdir=DIR            documentation root [DATAROOTDIR/doc/t2sami]
1319    --htmldir=DIR          html documentation [DOCDIR]    --htmldir=DIR           html documentation [DOCDIR]
1320    --dvidir=DIR           dvi documentation [DOCDIR]    --dvidir=DIR            dvi documentation [DOCDIR]
1321    --pdfdir=DIR           pdf documentation [DOCDIR]    --pdfdir=DIR            pdf documentation [DOCDIR]
1322    --psdir=DIR            ps documentation [DOCDIR]    --psdir=DIR             ps documentation [DOCDIR]
1323  _ACEOF  _ACEOF
1324    
1325    cat <<\_ACEOF    cat <<\_ACEOF
# Line 1294  if test -n "$ac_init_help"; then Line 1338  if test -n "$ac_init_help"; then
1338    cat <<\_ACEOF    cat <<\_ACEOF
1339    
1340  Optional Features:  Optional Features:
1341      --disable-option-checking  ignore unrecognized --enable/--with options
1342    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1343    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1344    --enable-maintainer-mode  enable make rules and dependencies not useful    --enable-maintainer-mode  enable make rules and dependencies not useful
# Line 1326  Some influential environment variables: Line 1371  Some influential environment variables:
1371    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1372                nonstandard directory <lib dir>                nonstandard directory <lib dir>
1373    LIBS        libraries to pass to the linker, e.g. -l<library>    LIBS        libraries to pass to the linker, e.g. -l<library>
1374    CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if    CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1375                you have headers in a nonstandard directory <include dir>                you have headers in a nonstandard directory <include dir>
1376    CC          C compiler command    CC          C compiler command
1377    CFLAGS      C compiler flags    CFLAGS      C compiler flags
# Line 1336  Some influential environment variables: Line 1381  Some influential environment variables:
1381  Use these variables to override the choices made by `configure' or to help  Use these variables to override the choices made by `configure' or to help
1382  it to find libraries and programs with nonstandard names/locations.  it to find libraries and programs with nonstandard names/locations.
1383    
1384    Report bugs to the package provider.
1385  _ACEOF  _ACEOF
1386  ac_status=$?  ac_status=$?
1387  fi  fi
# Line 1343  fi Line 1389  fi
1389  if test "$ac_init_help" = "recursive"; then  if test "$ac_init_help" = "recursive"; then
1390    # If there are subdirs, report their specific --help.    # If there are subdirs, report their specific --help.
1391    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1392      test -d "$ac_dir" || continue      test -d "$ac_dir" ||
1393          { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1394          continue
1395      ac_builddir=.      ac_builddir=.
1396    
1397  case "$ac_dir" in  case "$ac_dir" in
1398  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1399  *)  *)
1400    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`    ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1401    # A ".." for each directory in $ac_dir_suffix.    # A ".." for each directory in $ac_dir_suffix.
1402    ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`    ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1403    case $ac_top_builddir_sub in    case $ac_top_builddir_sub in
1404    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
# Line 1387  ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix Line 1435  ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1435        echo &&        echo &&
1436        $SHELL "$ac_srcdir/configure" --help=recursive        $SHELL "$ac_srcdir/configure" --help=recursive
1437      else      else
1438        echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2        $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1439      fi || ac_status=$?      fi || ac_status=$?
1440      cd "$ac_pwd" || { ac_status=$?; break; }      cd "$ac_pwd" || { ac_status=$?; break; }
1441    done    done
# Line 1397  test -n "$ac_init_help" && exit $ac_status Line 1445  test -n "$ac_init_help" && exit $ac_status
1445  if $ac_init_version; then  if $ac_init_version; then
1446    cat <<\_ACEOF    cat <<\_ACEOF
1447  T2Sami configure 2.0.0033-pre2  T2Sami configure 2.0.0033-pre2
1448  generated by GNU Autoconf 2.61  generated by GNU Autoconf 2.68
1449    
1450  Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,  Copyright (C) 2010 Free Software Foundation, Inc.
 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.  
1451  This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
1452  gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
1453  _ACEOF  _ACEOF
1454    exit    exit
1455  fi  fi
1456    
1457    ## ------------------------ ##
1458    ## Autoconf initialization. ##
1459    ## ------------------------ ##
1460    
1461    # ac_fn_cxx_try_compile LINENO
1462    # ----------------------------
1463    # Try to compile conftest.$ac_ext, and return whether this succeeded.
1464    ac_fn_cxx_try_compile ()
1465    {
1466      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1467      rm -f conftest.$ac_objext
1468      if { { ac_try="$ac_compile"
1469    case "(($ac_try" in
1470      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1471      *) ac_try_echo=$ac_try;;
1472    esac
1473    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1474    $as_echo "$ac_try_echo"; } >&5
1475      (eval "$ac_compile") 2>conftest.err
1476      ac_status=$?
1477      if test -s conftest.err; then
1478        grep -v '^ *+' conftest.err >conftest.er1
1479        cat conftest.er1 >&5
1480        mv -f conftest.er1 conftest.err
1481      fi
1482      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1483      test $ac_status = 0; } && {
1484             test -z "$ac_cxx_werror_flag" ||
1485             test ! -s conftest.err
1486           } && test -s conftest.$ac_objext; then :
1487      ac_retval=0
1488    else
1489      $as_echo "$as_me: failed program was:" >&5
1490    sed 's/^/| /' conftest.$ac_ext >&5
1491    
1492            ac_retval=1
1493    fi
1494      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1495      as_fn_set_status $ac_retval
1496    
1497    } # ac_fn_cxx_try_compile
1498    
1499    # ac_fn_c_try_compile LINENO
1500    # --------------------------
1501    # Try to compile conftest.$ac_ext, and return whether this succeeded.
1502    ac_fn_c_try_compile ()
1503    {
1504      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1505      rm -f conftest.$ac_objext
1506      if { { ac_try="$ac_compile"
1507    case "(($ac_try" in
1508      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1509      *) ac_try_echo=$ac_try;;
1510    esac
1511    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1512    $as_echo "$ac_try_echo"; } >&5
1513      (eval "$ac_compile") 2>conftest.err
1514      ac_status=$?
1515      if test -s conftest.err; then
1516        grep -v '^ *+' conftest.err >conftest.er1
1517        cat conftest.er1 >&5
1518        mv -f conftest.er1 conftest.err
1519      fi
1520      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1521      test $ac_status = 0; } && {
1522             test -z "$ac_c_werror_flag" ||
1523             test ! -s conftest.err
1524           } && test -s conftest.$ac_objext; then :
1525      ac_retval=0
1526    else
1527      $as_echo "$as_me: failed program was:" >&5
1528    sed 's/^/| /' conftest.$ac_ext >&5
1529    
1530            ac_retval=1
1531    fi
1532      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1533      as_fn_set_status $ac_retval
1534    
1535    } # ac_fn_c_try_compile
1536    
1537    # ac_fn_c_try_cpp LINENO
1538    # ----------------------
1539    # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1540    ac_fn_c_try_cpp ()
1541    {
1542      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543      if { { ac_try="$ac_cpp conftest.$ac_ext"
1544    case "(($ac_try" in
1545      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546      *) ac_try_echo=$ac_try;;
1547    esac
1548    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549    $as_echo "$ac_try_echo"; } >&5
1550      (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1551      ac_status=$?
1552      if test -s conftest.err; then
1553        grep -v '^ *+' conftest.err >conftest.er1
1554        cat conftest.er1 >&5
1555        mv -f conftest.er1 conftest.err
1556      fi
1557      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558      test $ac_status = 0; } > conftest.i && {
1559             test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1560             test ! -s conftest.err
1561           }; then :
1562      ac_retval=0
1563    else
1564      $as_echo "$as_me: failed program was:" >&5
1565    sed 's/^/| /' conftest.$ac_ext >&5
1566    
1567        ac_retval=1
1568    fi
1569      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1570      as_fn_set_status $ac_retval
1571    
1572    } # ac_fn_c_try_cpp
1573    
1574    # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1575    # -------------------------------------------------------
1576    # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1577    # the include files in INCLUDES and setting the cache variable VAR
1578    # accordingly.
1579    ac_fn_c_check_header_mongrel ()
1580    {
1581      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582      if eval \${$3+:} false; then :
1583      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1584    $as_echo_n "checking for $2... " >&6; }
1585    if eval \${$3+:} false; then :
1586      $as_echo_n "(cached) " >&6
1587    fi
1588    eval ac_res=\$$3
1589                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1590    $as_echo "$ac_res" >&6; }
1591    else
1592      # Is the header compilable?
1593    { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1594    $as_echo_n "checking $2 usability... " >&6; }
1595    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1596    /* end confdefs.h.  */
1597    $4
1598    #include <$2>
1599    _ACEOF
1600    if ac_fn_c_try_compile "$LINENO"; then :
1601      ac_header_compiler=yes
1602    else
1603      ac_header_compiler=no
1604    fi
1605    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1606    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1607    $as_echo "$ac_header_compiler" >&6; }
1608    
1609    # Is the header present?
1610    { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1611    $as_echo_n "checking $2 presence... " >&6; }
1612    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1613    /* end confdefs.h.  */
1614    #include <$2>
1615    _ACEOF
1616    if ac_fn_c_try_cpp "$LINENO"; then :
1617      ac_header_preproc=yes
1618    else
1619      ac_header_preproc=no
1620    fi
1621    rm -f conftest.err conftest.i conftest.$ac_ext
1622    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1623    $as_echo "$ac_header_preproc" >&6; }
1624    
1625    # So?  What about this header?
1626    case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1627      yes:no: )
1628        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1629    $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1630        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1631    $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1632        ;;
1633      no:yes:* )
1634        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1635    $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1636        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1637    $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1638        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1639    $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1640        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1641    $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1642        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1643    $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1644        ;;
1645    esac
1646      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1647    $as_echo_n "checking for $2... " >&6; }
1648    if eval \${$3+:} false; then :
1649      $as_echo_n "(cached) " >&6
1650    else
1651      eval "$3=\$ac_header_compiler"
1652    fi
1653    eval ac_res=\$$3
1654                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655    $as_echo "$ac_res" >&6; }
1656    fi
1657      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1658    
1659    } # ac_fn_c_check_header_mongrel
1660    
1661    # ac_fn_c_try_run LINENO
1662    # ----------------------
1663    # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1664    # that executables *can* be run.
1665    ac_fn_c_try_run ()
1666    {
1667      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1668      if { { ac_try="$ac_link"
1669    case "(($ac_try" in
1670      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671      *) ac_try_echo=$ac_try;;
1672    esac
1673    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674    $as_echo "$ac_try_echo"; } >&5
1675      (eval "$ac_link") 2>&5
1676      ac_status=$?
1677      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1678      test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1679      { { case "(($ac_try" in
1680      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681      *) ac_try_echo=$ac_try;;
1682    esac
1683    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684    $as_echo "$ac_try_echo"; } >&5
1685      (eval "$ac_try") 2>&5
1686      ac_status=$?
1687      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688      test $ac_status = 0; }; }; then :
1689      ac_retval=0
1690    else
1691      $as_echo "$as_me: program exited with status $ac_status" >&5
1692           $as_echo "$as_me: failed program was:" >&5
1693    sed 's/^/| /' conftest.$ac_ext >&5
1694    
1695           ac_retval=$ac_status
1696    fi
1697      rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1698      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1699      as_fn_set_status $ac_retval
1700    
1701    } # ac_fn_c_try_run
1702    
1703    # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1704    # -------------------------------------------------------
1705    # Tests whether HEADER exists and can be compiled using the include files in
1706    # INCLUDES, setting the cache variable VAR accordingly.
1707    ac_fn_c_check_header_compile ()
1708    {
1709      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711    $as_echo_n "checking for $2... " >&6; }
1712    if eval \${$3+:} false; then :
1713      $as_echo_n "(cached) " >&6
1714    else
1715      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1716    /* end confdefs.h.  */
1717    $4
1718    #include <$2>
1719    _ACEOF
1720    if ac_fn_c_try_compile "$LINENO"; then :
1721      eval "$3=yes"
1722    else
1723      eval "$3=no"
1724    fi
1725    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1726    fi
1727    eval ac_res=\$$3
1728                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729    $as_echo "$ac_res" >&6; }
1730      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1731    
1732    } # ac_fn_c_check_header_compile
1733    
1734    # ac_fn_c_try_link LINENO
1735    # -----------------------
1736    # Try to link conftest.$ac_ext, and return whether this succeeded.
1737    ac_fn_c_try_link ()
1738    {
1739      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740      rm -f conftest.$ac_objext conftest$ac_exeext
1741      if { { ac_try="$ac_link"
1742    case "(($ac_try" in
1743      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744      *) ac_try_echo=$ac_try;;
1745    esac
1746    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747    $as_echo "$ac_try_echo"; } >&5
1748      (eval "$ac_link") 2>conftest.err
1749      ac_status=$?
1750      if test -s conftest.err; then
1751        grep -v '^ *+' conftest.err >conftest.er1
1752        cat conftest.er1 >&5
1753        mv -f conftest.er1 conftest.err
1754      fi
1755      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756      test $ac_status = 0; } && {
1757             test -z "$ac_c_werror_flag" ||
1758             test ! -s conftest.err
1759           } && test -s conftest$ac_exeext && {
1760             test "$cross_compiling" = yes ||
1761             $as_test_x conftest$ac_exeext
1762           }; then :
1763      ac_retval=0
1764    else
1765      $as_echo "$as_me: failed program was:" >&5
1766    sed 's/^/| /' conftest.$ac_ext >&5
1767    
1768            ac_retval=1
1769    fi
1770      # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1771      # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1772      # interfere with the next link command; also delete a directory that is
1773      # left behind by Apple's compiler.  We do this before executing the actions.
1774      rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1775      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776      as_fn_set_status $ac_retval
1777    
1778    } # ac_fn_c_try_link
1779    
1780    # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1781    # -------------------------------------------
1782    # Tests whether TYPE exists after having included INCLUDES, setting cache
1783    # variable VAR accordingly.
1784    ac_fn_c_check_type ()
1785    {
1786      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1788    $as_echo_n "checking for $2... " >&6; }
1789    if eval \${$3+:} false; then :
1790      $as_echo_n "(cached) " >&6
1791    else
1792      eval "$3=no"
1793      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1794    /* end confdefs.h.  */
1795    $4
1796    int
1797    main ()
1798    {
1799    if (sizeof ($2))
1800             return 0;
1801      ;
1802      return 0;
1803    }
1804    _ACEOF
1805    if ac_fn_c_try_compile "$LINENO"; then :
1806      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807    /* end confdefs.h.  */
1808    $4
1809    int
1810    main ()
1811    {
1812    if (sizeof (($2)))
1813                return 0;
1814      ;
1815      return 0;
1816    }
1817    _ACEOF
1818    if ac_fn_c_try_compile "$LINENO"; then :
1819    
1820    else
1821      eval "$3=yes"
1822    fi
1823    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1824    fi
1825    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1826    fi
1827    eval ac_res=\$$3
1828                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1829    $as_echo "$ac_res" >&6; }
1830      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1831    
1832    } # ac_fn_c_check_type
1833    
1834    # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1835    # --------------------------------------------
1836    # Tries to find the compile-time value of EXPR in a program that includes
1837    # INCLUDES, setting VAR accordingly. Returns whether the value could be
1838    # computed
1839    ac_fn_c_compute_int ()
1840    {
1841      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842      if test "$cross_compiling" = yes; then
1843        # Depending upon the size, compute the lo and hi bounds.
1844    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1845    /* end confdefs.h.  */
1846    $4
1847    int
1848    main ()
1849    {
1850    static int test_array [1 - 2 * !(($2) >= 0)];
1851    test_array [0] = 0
1852    
1853      ;
1854      return 0;
1855    }
1856    _ACEOF
1857    if ac_fn_c_try_compile "$LINENO"; then :
1858      ac_lo=0 ac_mid=0
1859      while :; do
1860        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1861    /* end confdefs.h.  */
1862    $4
1863    int
1864    main ()
1865    {
1866    static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1867    test_array [0] = 0
1868    
1869      ;
1870      return 0;
1871    }
1872    _ACEOF
1873    if ac_fn_c_try_compile "$LINENO"; then :
1874      ac_hi=$ac_mid; break
1875    else
1876      as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1877                            if test $ac_lo -le $ac_mid; then
1878                              ac_lo= ac_hi=
1879                              break
1880                            fi
1881                            as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1882    fi
1883    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1884      done
1885    else
1886      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887    /* end confdefs.h.  */
1888    $4
1889    int
1890    main ()
1891    {
1892    static int test_array [1 - 2 * !(($2) < 0)];
1893    test_array [0] = 0
1894    
1895      ;
1896      return 0;
1897    }
1898    _ACEOF
1899    if ac_fn_c_try_compile "$LINENO"; then :
1900      ac_hi=-1 ac_mid=-1
1901      while :; do
1902        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903    /* end confdefs.h.  */
1904    $4
1905    int
1906    main ()
1907    {
1908    static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1909    test_array [0] = 0
1910    
1911      ;
1912      return 0;
1913    }
1914    _ACEOF
1915    if ac_fn_c_try_compile "$LINENO"; then :
1916      ac_lo=$ac_mid; break
1917    else
1918      as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1919                            if test $ac_mid -le $ac_hi; then
1920                              ac_lo= ac_hi=
1921                              break
1922                            fi
1923                            as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1924    fi
1925    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1926      done
1927    else
1928      ac_lo= ac_hi=
1929    fi
1930    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1931    fi
1932    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933    # Binary search between lo and hi bounds.
1934    while test "x$ac_lo" != "x$ac_hi"; do
1935      as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1936      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937    /* end confdefs.h.  */
1938    $4
1939    int
1940    main ()
1941    {
1942    static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1943    test_array [0] = 0
1944    
1945      ;
1946      return 0;
1947    }
1948    _ACEOF
1949    if ac_fn_c_try_compile "$LINENO"; then :
1950      ac_hi=$ac_mid
1951    else
1952      as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1953    fi
1954    rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1955    done
1956    case $ac_lo in #((
1957    ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1958    '') ac_retval=1 ;;
1959    esac
1960      else
1961        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962    /* end confdefs.h.  */
1963    $4
1964    static long int longval () { return $2; }
1965    static unsigned long int ulongval () { return $2; }
1966    #include <stdio.h>
1967    #include <stdlib.h>
1968    int
1969    main ()
1970    {
1971    
1972      FILE *f = fopen ("conftest.val", "w");
1973      if (! f)
1974        return 1;
1975      if (($2) < 0)
1976        {
1977          long int i = longval ();
1978          if (i != ($2))
1979            return 1;
1980          fprintf (f, "%ld", i);
1981        }
1982      else
1983        {
1984          unsigned long int i = ulongval ();
1985          if (i != ($2))
1986            return 1;
1987          fprintf (f, "%lu", i);
1988        }
1989      /* Do not output a trailing newline, as this causes \r\n confusion
1990         on some platforms.  */
1991      return ferror (f) || fclose (f) != 0;
1992    
1993      ;
1994      return 0;
1995    }
1996    _ACEOF
1997    if ac_fn_c_try_run "$LINENO"; then :
1998      echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1999    else
2000      ac_retval=1
2001    fi
2002    rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2003      conftest.$ac_objext conftest.beam conftest.$ac_ext
2004    rm -f conftest.val
2005    
2006      fi
2007      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2008      as_fn_set_status $ac_retval
2009    
2010    } # ac_fn_c_compute_int
2011    
2012    # ac_fn_cxx_try_link LINENO
2013    # -------------------------
2014    # Try to link conftest.$ac_ext, and return whether this succeeded.
2015    ac_fn_cxx_try_link ()
2016    {
2017      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2018      rm -f conftest.$ac_objext conftest$ac_exeext
2019      if { { ac_try="$ac_link"
2020    case "(($ac_try" in
2021      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2022      *) ac_try_echo=$ac_try;;
2023    esac
2024    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2025    $as_echo "$ac_try_echo"; } >&5
2026      (eval "$ac_link") 2>conftest.err
2027      ac_status=$?
2028      if test -s conftest.err; then
2029        grep -v '^ *+' conftest.err >conftest.er1
2030        cat conftest.er1 >&5
2031        mv -f conftest.er1 conftest.err
2032      fi
2033      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034      test $ac_status = 0; } && {
2035             test -z "$ac_cxx_werror_flag" ||
2036             test ! -s conftest.err
2037           } && test -s conftest$ac_exeext && {
2038             test "$cross_compiling" = yes ||
2039             $as_test_x conftest$ac_exeext
2040           }; then :
2041      ac_retval=0
2042    else
2043      $as_echo "$as_me: failed program was:" >&5
2044    sed 's/^/| /' conftest.$ac_ext >&5
2045    
2046            ac_retval=1
2047    fi
2048      # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2049      # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2050      # interfere with the next link command; also delete a directory that is
2051      # left behind by Apple's compiler.  We do this before executing the actions.
2052      rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2053      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2054      as_fn_set_status $ac_retval
2055    
2056    } # ac_fn_cxx_try_link
2057    
2058    # ac_fn_c_check_func LINENO FUNC VAR
2059    # ----------------------------------
2060    # Tests whether FUNC exists, setting the cache variable VAR accordingly
2061    ac_fn_c_check_func ()
2062    {
2063      as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2064      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2065    $as_echo_n "checking for $2... " >&6; }
2066    if eval \${$3+:} false; then :
2067      $as_echo_n "(cached) " >&6
2068    else
2069      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070    /* end confdefs.h.  */
2071    /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2072       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2073    #define $2 innocuous_$2
2074    
2075    /* System header to define __stub macros and hopefully few prototypes,
2076        which can conflict with char $2 (); below.
2077        Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2078        <limits.h> exists even on freestanding compilers.  */
2079    
2080    #ifdef __STDC__
2081    # include <limits.h>
2082    #else
2083    # include <assert.h>
2084    #endif
2085    
2086    #undef $2
2087    
2088    /* Override any GCC internal prototype to avoid an error.
2089       Use char because int might match the return type of a GCC
2090       builtin and then its argument prototype would still apply.  */
2091    #ifdef __cplusplus
2092    extern "C"
2093    #endif
2094    char $2 ();
2095    /* The GNU C library defines this for functions which it implements
2096        to always fail with ENOSYS.  Some functions are actually named
2097        something starting with __ and the normal name is an alias.  */
2098    #if defined __stub_$2 || defined __stub___$2
2099    choke me
2100    #endif
2101    
2102    int
2103    main ()
2104    {
2105    return $2 ();
2106      ;
2107      return 0;
2108    }
2109    _ACEOF
2110    if ac_fn_c_try_link "$LINENO"; then :
2111      eval "$3=yes"
2112    else
2113      eval "$3=no"
2114    fi
2115    rm -f core conftest.err conftest.$ac_objext \
2116        conftest$ac_exeext conftest.$ac_ext
2117    fi
2118    eval ac_res=\$$3
2119                   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2120    $as_echo "$ac_res" >&6; }
2121      eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2122    
2123    } # ac_fn_c_check_func
2124  cat >config.log <<_ACEOF  cat >config.log <<_ACEOF
2125  This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
2126  running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
2127    
2128  It was created by T2Sami $as_me 2.0.0033-pre2, which was  It was created by T2Sami $as_me 2.0.0033-pre2, which was
2129  generated by GNU Autoconf 2.61.  Invocation command line was  generated by GNU Autoconf 2.68.  Invocation command line was
2130    
2131    $ $0 $@    $ $0 $@
2132    
# Line 1447  for as_dir in $PATH Line 2162  for as_dir in $PATH
2162  do  do
2163    IFS=$as_save_IFS    IFS=$as_save_IFS
2164    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2165    echo "PATH: $as_dir"      $as_echo "PATH: $as_dir"
2166  done    done
2167  IFS=$as_save_IFS  IFS=$as_save_IFS
2168    
2169  } >&5  } >&5
# Line 1482  do Line 2197  do
2197      | -silent | --silent | --silen | --sile | --sil)      | -silent | --silent | --silen | --sile | --sil)
2198        continue ;;        continue ;;
2199      *\'*)      *\'*)
2200        ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;        ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2201      esac      esac
2202      case $ac_pass in      case $ac_pass in
2203      1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;      1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2204      2)      2)
2205        ac_configure_args1="$ac_configure_args1 '$ac_arg'"        as_fn_append ac_configure_args1 " '$ac_arg'"
2206        if test $ac_must_keep_next = true; then        if test $ac_must_keep_next = true; then
2207          ac_must_keep_next=false # Got value, back to normal.          ac_must_keep_next=false # Got value, back to normal.
2208        else        else
# Line 1503  do Line 2218  do
2218            -* ) ac_must_keep_next=true ;;            -* ) ac_must_keep_next=true ;;
2219          esac          esac
2220        fi        fi
2221        ac_configure_args="$ac_configure_args '$ac_arg'"        as_fn_append ac_configure_args " '$ac_arg'"
2222        ;;        ;;
2223      esac      esac
2224    done    done
2225  done  done
2226  $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }  { ac_configure_args0=; unset ac_configure_args0;}
2227  $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }  { ac_configure_args1=; unset ac_configure_args1;}
2228    
2229  # When interrupted or exit'd, cleanup temporary files, and complete  # When interrupted or exit'd, cleanup temporary files, and complete
2230  # config.log.  We remove comments because anyway the quotes in there  # config.log.  We remove comments because anyway the quotes in there
# Line 1521  trap 'exit_status=$? Line 2236  trap 'exit_status=$?
2236    {    {
2237      echo      echo
2238    
2239      cat <<\_ASBOX      $as_echo "## ---------------- ##
 ## ---------------- ##  
2240  ## Cache variables. ##  ## Cache variables. ##
2241  ## ---------------- ##  ## ---------------- ##"
 _ASBOX  
2242      echo      echo
2243      # The following way of writing the cache mishandles newlines in values,      # The following way of writing the cache mishandles newlines in values,
2244  (  (
# Line 1534  _ASBOX Line 2247  _ASBOX
2247      case $ac_val in #(      case $ac_val in #(
2248      *${as_nl}*)      *${as_nl}*)
2249        case $ac_var in #(        case $ac_var in #(
2250        *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5        *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2251  echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;  $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2252        esac        esac
2253        case $ac_var in #(        case $ac_var in #(
2254        _ | IFS | as_nl) ;; #(        _ | IFS | as_nl) ;; #(
2255        *) $as_unset $ac_var ;;        BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2256          *) { eval $ac_var=; unset $ac_var;} ;;
2257        esac ;;        esac ;;
2258      esac      esac
2259    done    done
# Line 1558  echo "$as_me: WARNING: Cache variable $ac_var contains Line 2272  echo "$as_me: WARNING: Cache variable $ac_var contains
2272  )  )
2273      echo      echo
2274    
2275      cat <<\_ASBOX      $as_echo "## ----------------- ##
 ## ----------------- ##  
2276  ## Output variables. ##  ## Output variables. ##
2277  ## ----------------- ##  ## ----------------- ##"
 _ASBOX  
2278      echo      echo
2279      for ac_var in $ac_subst_vars      for ac_var in $ac_subst_vars
2280      do      do
2281        eval ac_val=\$$ac_var        eval ac_val=\$$ac_var
2282        case $ac_val in        case $ac_val in
2283        *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2284        esac        esac
2285        echo "$ac_var='\''$ac_val'\''"        $as_echo "$ac_var='\''$ac_val'\''"
2286      done | sort      done | sort
2287      echo      echo
2288    
2289      if test -n "$ac_subst_files"; then      if test -n "$ac_subst_files"; then
2290        cat <<\_ASBOX        $as_echo "## ------------------- ##
 ## ------------------- ##  
2291  ## File substitutions. ##  ## File substitutions. ##
2292  ## ------------------- ##  ## ------------------- ##"
 _ASBOX  
2293        echo        echo
2294        for ac_var in $ac_subst_files        for ac_var in $ac_subst_files
2295        do        do
2296          eval ac_val=\$$ac_var          eval ac_val=\$$ac_var
2297          case $ac_val in          case $ac_val in
2298          *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;          *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2299          esac          esac
2300          echo "$ac_var='\''$ac_val'\''"          $as_echo "$ac_var='\''$ac_val'\''"
2301        done | sort        done | sort
2302        echo        echo
2303      fi      fi
2304    
2305      if test -s confdefs.h; then      if test -s confdefs.h; then
2306        cat <<\_ASBOX        $as_echo "## ----------- ##
 ## ----------- ##  
2307  ## confdefs.h. ##  ## confdefs.h. ##
2308  ## ----------- ##  ## ----------- ##"
 _ASBOX  
2309        echo        echo
2310        cat confdefs.h        cat confdefs.h
2311        echo        echo
2312      fi      fi
2313      test "$ac_signal" != 0 &&      test "$ac_signal" != 0 &&
2314        echo "$as_me: caught signal $ac_signal"        $as_echo "$as_me: caught signal $ac_signal"
2315      echo "$as_me: exit $exit_status"      $as_echo "$as_me: exit $exit_status"
2316    } >&5    } >&5
2317    rm -f core *.core core.conftest.* &&    rm -f core *.core core.conftest.* &&
2318      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2319      exit $exit_status      exit $exit_status
2320  ' 0  ' 0
2321  for ac_signal in 1 2 13 15; do  for ac_signal in 1 2 13 15; do
2322    trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal    trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2323  done  done
2324  ac_signal=0  ac_signal=0
2325    
2326  # confdefs.h avoids OS command line length limits that DEFS can exceed.  # confdefs.h avoids OS command line length limits that DEFS can exceed.
2327  rm -f -r conftest* confdefs.h  rm -f -r conftest* confdefs.h
2328    
2329    $as_echo "/* confdefs.h */" > confdefs.h
2330    
2331  # Predefined preprocessor variables.  # Predefined preprocessor variables.
2332    
2333  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
2334  #define PACKAGE_NAME "$PACKAGE_NAME"  #define PACKAGE_NAME "$PACKAGE_NAME"
2335  _ACEOF  _ACEOF
2336    
   
2337  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
2338  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2339  _ACEOF  _ACEOF
2340    
   
2341  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
2342  #define PACKAGE_VERSION "$PACKAGE_VERSION"  #define PACKAGE_VERSION "$PACKAGE_VERSION"
2343  _ACEOF  _ACEOF
2344    
   
2345  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
2346  #define PACKAGE_STRING "$PACKAGE_STRING"  #define PACKAGE_STRING "$PACKAGE_STRING"
2347  _ACEOF  _ACEOF
2348    
   
2349  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
2350  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2351  _ACEOF  _ACEOF
2352    
2353    cat >>confdefs.h <<_ACEOF
2354    #define PACKAGE_URL "$PACKAGE_URL"
2355    _ACEOF
2356    
2357    
2358  # Let the site file select an alternate cache file if it wants to.  # Let the site file select an alternate cache file if it wants to.
2359  # Prefer explicitly selected file to automatically selected ones.  # Prefer an explicitly selected file to automatically selected ones.
2360    ac_site_file1=NONE
2361    ac_site_file2=NONE
2362  if test -n "$CONFIG_SITE"; then  if test -n "$CONFIG_SITE"; then
2363    set x "$CONFIG_SITE"    # We do not want a PATH search for config.site.
2364      case $CONFIG_SITE in #((
2365        -*)  ac_site_file1=./$CONFIG_SITE;;
2366        */*) ac_site_file1=$CONFIG_SITE;;
2367        *)   ac_site_file1=./$CONFIG_SITE;;
2368      esac
2369  elif test "x$prefix" != xNONE; then  elif test "x$prefix" != xNONE; then
2370    set x "$prefix/share/config.site" "$prefix/etc/config.site"    ac_site_file1=$prefix/share/config.site
2371      ac_site_file2=$prefix/etc/config.site
2372  else  else
2373    set x "$ac_default_prefix/share/config.site" \    ac_site_file1=$ac_default_prefix/share/config.site
2374          "$ac_default_prefix/etc/config.site"    ac_site_file2=$ac_default_prefix/etc/config.site
2375  fi  fi
2376  shift  for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 for ac_site_file  
2377  do  do
2378    if test -r "$ac_site_file"; then    test "x$ac_site_file" = xNONE && continue
2379      { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5    if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2380  echo "$as_me: loading site script $ac_site_file" >&6;}      { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2381    $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2382      sed 's/^/| /' "$ac_site_file" >&5      sed 's/^/| /' "$ac_site_file" >&5
2383      . "$ac_site_file"      . "$ac_site_file" \
2384          || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2385    $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2386    as_fn_error $? "failed to load site script $ac_site_file
2387    See \`config.log' for more details" "$LINENO" 5; }
2388    fi    fi
2389  done  done
2390    
2391  if test -r "$cache_file"; then  if test -r "$cache_file"; then
2392    # Some versions of bash will fail to source /dev/null (special    # Some versions of bash will fail to source /dev/null (special files
2393    # files actually), so we avoid doing that.    # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2394    if test -f "$cache_file"; then    if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2395      { echo "$as_me:$LINENO: loading cache $cache_file" >&5      { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2396  echo "$as_me: loading cache $cache_file" >&6;}  $as_echo "$as_me: loading cache $cache_file" >&6;}
2397      case $cache_file in      case $cache_file in
2398        [\\/]* | ?:[\\/]* ) . "$cache_file";;        [\\/]* | ?:[\\/]* ) . "$cache_file";;
2399        *)                      . "./$cache_file";;        *)                      . "./$cache_file";;
2400      esac      esac
2401    fi    fi
2402  else  else
2403    { echo "$as_me:$LINENO: creating cache $cache_file" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2404  echo "$as_me: creating cache $cache_file" >&6;}  $as_echo "$as_me: creating cache $cache_file" >&6;}
2405    >$cache_file    >$cache_file
2406  fi  fi
2407    
# Line 1693  for ac_var in $ac_precious_vars; do Line 2415  for ac_var in $ac_precious_vars; do
2415    eval ac_new_val=\$ac_env_${ac_var}_value    eval ac_new_val=\$ac_env_${ac_var}_value
2416    case $ac_old_set,$ac_new_set in    case $ac_old_set,$ac_new_set in
2417      set,)      set,)
2418        { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2419  echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}  $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2420        ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
2421      ,set)      ,set)
2422        { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2423  echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}  $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2424        ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
2425      ,);;      ,);;
2426      *)      *)
2427        if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
2428          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5          # differences in whitespace do not lead to failure.
2429  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}          ac_old_val_w=`echo x $ac_old_val`
2430          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5          ac_new_val_w=`echo x $ac_new_val`
2431  echo "$as_me:   former value:  $ac_old_val" >&2;}          if test "$ac_old_val_w" != "$ac_new_val_w"; then
2432          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5            { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2433  echo "$as_me:   current value: $ac_new_val" >&2;}  $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2434          ac_cache_corrupted=:            ac_cache_corrupted=:
2435            else
2436              { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2437    $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2438              eval $ac_var=\$ac_old_val
2439            fi
2440            { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2441    $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2442            { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2443    $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2444        fi;;        fi;;
2445    esac    esac
2446    # Pass precious variables to config.status.    # Pass precious variables to config.status.
2447    if test "$ac_new_set" = set; then    if test "$ac_new_set" = set; then
2448      case $ac_new_val in      case $ac_new_val in
2449      *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;      *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2450      *) ac_arg=$ac_var=$ac_new_val ;;      *) ac_arg=$ac_var=$ac_new_val ;;
2451      esac      esac
2452      case " $ac_configure_args " in      case " $ac_configure_args " in
2453        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2454        *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;        *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2455      esac      esac
2456    fi    fi
2457  done  done
2458  if $ac_cache_corrupted; then  if $ac_cache_corrupted; then
2459    { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2460  echo "$as_me: error: changes in the environment can compromise the build" >&2;}  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2461    { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2462  echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}  $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2463     { (exit 1); exit 1; }; }    as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2464  fi  fi
2465    ## -------------------- ##
2466    ## Main body of script. ##
2467    ## -------------------- ##
2468    
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
2469  ac_ext=c  ac_ext=c
2470  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
2471  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 1784  for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; Line 2494  for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../..";
2494    fi    fi
2495  done  done
2496  if test -z "$ac_aux_dir"; then  if test -z "$ac_aux_dir"; then
2497    { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5    as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}  
    { (exit 1); exit 1; }; }  
2498  fi  fi
2499    
2500  # These three variables are undocumented and unsupported,  # These three variables are undocumented and unsupported,
# Line 1811  ac_configure="$SHELL $ac_aux_dir/configure" # Please Line 2519  ac_configure="$SHELL $ac_aux_dir/configure" # Please
2519  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2520  # OS/2's system install, which has a completely different semantic  # OS/2's system install, which has a completely different semantic
2521  # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
2522  { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5  # Reject install programs that cannot install multiple files.
2523  echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2524    $as_echo_n "checking for a BSD-compatible install... " >&6; }
2525  if test -z "$INSTALL"; then  if test -z "$INSTALL"; then
2526  if test "${ac_cv_path_install+set}" = set; then  if ${ac_cv_path_install+:} false; then :
2527    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
2528  else  else
2529    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530  for as_dir in $PATH  for as_dir in $PATH
2531  do  do
2532    IFS=$as_save_IFS    IFS=$as_save_IFS
2533    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2534    # Account for people who put trailing slashes in PATH elements.      # Account for people who put trailing slashes in PATH elements.
2535  case $as_dir/ in  case $as_dir/ in #((
2536    ./ | .// | /cC/* | \    ./ | .// | /[cC]/* | \
2537    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2538    ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \    ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2539    /usr/ucb/* ) ;;    /usr/ucb/* ) ;;
2540    *)    *)
2541      # OSF1 and SCO ODT 3.0 have their own names for install.      # OSF1 and SCO ODT 3.0 have their own names for install.
# Line 1844  case $as_dir/ in Line 2553  case $as_dir/ in
2553              # program-specific install script used by HP pwplus--don't use.              # program-specific install script used by HP pwplus--don't use.
2554              :              :
2555            else            else
2556              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"              rm -rf conftest.one conftest.two conftest.dir
2557              break 3              echo one > conftest.one
2558                echo two > conftest.two
2559                mkdir conftest.dir
2560                if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2561                  test -s conftest.one && test -s conftest.two &&
2562                  test -s conftest.dir/conftest.one &&
2563                  test -s conftest.dir/conftest.two
2564                then
2565                  ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2566                  break 3
2567                fi
2568            fi            fi
2569          fi          fi
2570        done        done
2571      done      done
2572      ;;      ;;
2573  esac  esac
2574  done  
2575      done
2576  IFS=$as_save_IFS  IFS=$as_save_IFS
2577    
2578    rm -rf conftest.one conftest.two conftest.dir
2579    
2580  fi  fi
2581    if test "${ac_cv_path_install+set}" = set; then    if test "${ac_cv_path_install+set}" = set; then
# Line 1867  fi Line 2588  fi
2588      INSTALL=$ac_install_sh      INSTALL=$ac_install_sh
2589    fi    fi
2590  fi  fi
2591  { echo "$as_me:$LINENO: result: $INSTALL" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2592  echo "${ECHO_T}$INSTALL" >&6; }  $as_echo "$INSTALL" >&6; }
2593    
2594  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2595  # It thinks the first close brace ends the variable substitution.  # It thinks the first close brace ends the variable substitution.
# Line 1878  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL Line 2599  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
2599    
2600  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2601    
2602  { echo "$as_me:$LINENO: checking whether build environment is sane" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2603  echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }  $as_echo_n "checking whether build environment is sane... " >&6; }
2604  # Just in case  # Just in case
2605  sleep 1  sleep 1
2606  echo timestamp > conftest.file  echo timestamp > conftest.file
# Line 1902  if ( Line 2623  if (
2623        # if, for instance, CONFIG_SHELL is bash and it inherits a        # if, for instance, CONFIG_SHELL is bash and it inherits a
2624        # broken ls alias from the environment.  This has actually        # broken ls alias from the environment.  This has actually
2625        # happened.  Such a system could not be considered "sane".        # happened.  Such a system could not be considered "sane".
2626        { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken        as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2627  alias in your environment" >&5  alias in your environment" "$LINENO" 5
 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken  
 alias in your environment" >&2;}  
    { (exit 1); exit 1; }; }  
2628     fi     fi
2629    
2630     test "$2" = conftest.file     test "$2" = conftest.file
# Line 1915  then Line 2633  then
2633     # Ok.     # Ok.
2634     :     :
2635  else  else
2636     { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!     as_fn_error $? "newly created file is older than distributed files!
2637  Check your system clock" >&5  Check your system clock" "$LINENO" 5
 echo "$as_me: error: newly created file is older than distributed files!  
 Check your system clock" >&2;}  
    { (exit 1); exit 1; }; }  
2638  fi  fi
2639  { echo "$as_me:$LINENO: result: yes" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2640  echo "${ECHO_T}yes" >&6; }  $as_echo "yes" >&6; }
2641  test "$program_prefix" != NONE &&  test "$program_prefix" != NONE &&
2642    program_transform_name="s&^&$program_prefix&;$program_transform_name"    program_transform_name="s&^&$program_prefix&;$program_transform_name"
2643  # Use a double $ so make ignores it.  # Use a double $ so make ignores it.
2644  test "$program_suffix" != NONE &&  test "$program_suffix" != NONE &&
2645    program_transform_name="s&\$&$program_suffix&;$program_transform_name"    program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2646  # Double any \ or $.  echo might interpret backslashes.  # Double any \ or $.
2647  # By default was `s,x,x', remove it if useless.  # By default was `s,x,x', remove it if useless.
2648  cat <<\_ACEOF >conftest.sed  ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2649  s/[\\$]/&&/g;s/;s,x,x,$//  program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 _ACEOF  
 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`  
 rm -f conftest.sed  
2650    
2651  # expand $ac_aux_dir to an absolute path  # expand $ac_aux_dir to an absolute path
2652  am_aux_dir=`cd $ac_aux_dir && pwd`  am_aux_dir=`cd $ac_aux_dir && pwd`
# Line 1945  if eval "$MISSING --run true"; then Line 2657  if eval "$MISSING --run true"; then
2657    am_missing_run="$MISSING --run "    am_missing_run="$MISSING --run "
2658  else  else
2659    am_missing_run=    am_missing_run=
2660    { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2661  echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}  $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2662  fi  fi
2663    
2664  { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5  install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2665  echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }  
2666    # Installed binaries are usually stripped using `strip' when the user
2667    # run `make install-strip'.  However `strip' might not be the right
2668    # tool to use in cross-compilation environments, therefore Automake
2669    # will honor the `STRIP' environment variable to overrule this program.
2670    if test "$cross_compiling" != no; then
2671      if test -n "$ac_tool_prefix"; then
2672      # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2673    set dummy ${ac_tool_prefix}strip; ac_word=$2
2674    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2675    $as_echo_n "checking for $ac_word... " >&6; }
2676    if ${ac_cv_prog_STRIP+:} false; then :
2677      $as_echo_n "(cached) " >&6
2678    else
2679      if test -n "$STRIP"; then
2680      ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2681    else
2682    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683    for as_dir in $PATH
2684    do
2685      IFS=$as_save_IFS
2686      test -z "$as_dir" && as_dir=.
2687        for ac_exec_ext in '' $ac_executable_extensions; do
2688      if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2689        ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2690        $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2691        break 2
2692      fi
2693    done
2694      done
2695    IFS=$as_save_IFS
2696    
2697    fi
2698    fi
2699    STRIP=$ac_cv_prog_STRIP
2700    if test -n "$STRIP"; then
2701      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2702    $as_echo "$STRIP" >&6; }
2703    else
2704      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2705    $as_echo "no" >&6; }
2706    fi
2707    
2708    
2709    fi
2710    if test -z "$ac_cv_prog_STRIP"; then
2711      ac_ct_STRIP=$STRIP
2712      # Extract the first word of "strip", so it can be a program name with args.
2713    set dummy strip; ac_word=$2
2714    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2715    $as_echo_n "checking for $ac_word... " >&6; }
2716    if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2717      $as_echo_n "(cached) " >&6
2718    else
2719      if test -n "$ac_ct_STRIP"; then
2720      ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2721    else
2722    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2723    for as_dir in $PATH
2724    do
2725      IFS=$as_save_IFS
2726      test -z "$as_dir" && as_dir=.
2727        for ac_exec_ext in '' $ac_executable_extensions; do
2728      if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2729        ac_cv_prog_ac_ct_STRIP="strip"
2730        $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2731        break 2
2732      fi
2733    done
2734      done
2735    IFS=$as_save_IFS
2736    
2737    fi
2738    fi
2739    ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2740    if test -n "$ac_ct_STRIP"; then
2741      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2742    $as_echo "$ac_ct_STRIP" >&6; }
2743    else
2744      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2745    $as_echo "no" >&6; }
2746    fi
2747    
2748      if test "x$ac_ct_STRIP" = x; then
2749        STRIP=":"
2750      else
2751        case $cross_compiling:$ac_tool_warned in
2752    yes:)
2753    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2754    $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2755    ac_tool_warned=yes ;;
2756    esac
2757        STRIP=$ac_ct_STRIP
2758      fi
2759    else
2760      STRIP="$ac_cv_prog_STRIP"
2761    fi
2762    
2763    fi
2764    INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2765    
2766    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2767    $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2768  if test -z "$MKDIR_P"; then  if test -z "$MKDIR_P"; then
2769    if test "${ac_cv_path_mkdir+set}" = set; then    if ${ac_cv_path_mkdir+:} false; then :
2770    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
2771  else  else
2772    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2773  for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin  for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2774  do  do
2775    IFS=$as_save_IFS    IFS=$as_save_IFS
2776    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2777    for ac_prog in mkdir gmkdir; do      for ac_prog in mkdir gmkdir; do
2778           for ac_exec_ext in '' $ac_executable_extensions; do           for ac_exec_ext in '' $ac_executable_extensions; do
2779             { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue             { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2780             case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(             case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
# Line 1972  do Line 2786  do
2786             esac             esac
2787           done           done
2788         done         done
2789  done    done
2790  IFS=$as_save_IFS  IFS=$as_save_IFS
2791    
2792  fi  fi
2793    
2794      test -d ./--version && rmdir ./--version
2795    if test "${ac_cv_path_mkdir+set}" = set; then    if test "${ac_cv_path_mkdir+set}" = set; then
2796      MKDIR_P="$ac_cv_path_mkdir -p"      MKDIR_P="$ac_cv_path_mkdir -p"
2797    else    else
# Line 1984  fi Line 2799  fi
2799      # value for MKDIR_P within a source directory, because that will      # value for MKDIR_P within a source directory, because that will
2800      # break other packages using the cache if that directory is      # break other packages using the cache if that directory is
2801      # removed, or if the value is a relative name.      # removed, or if the value is a relative name.
     test -d ./--version && rmdir ./--version  
2802      MKDIR_P="$ac_install_sh -d"      MKDIR_P="$ac_install_sh -d"
2803    fi    fi
2804  fi  fi
2805  { echo "$as_me:$LINENO: result: $MKDIR_P" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2806  echo "${ECHO_T}$MKDIR_P" >&6; }  $as_echo "$MKDIR_P" >&6; }
2807    
2808  mkdir_p="$MKDIR_P"  mkdir_p="$MKDIR_P"
2809  case $mkdir_p in  case $mkdir_p in
# Line 2001  for ac_prog in gawk mawk nawk awk Line 2815  for ac_prog in gawk mawk nawk awk
2815  do  do
2816    # Extract the first word of "$ac_prog", so it can be a program name with args.    # Extract the first word of "$ac_prog", so it can be a program name with args.
2817  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
2818  { echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2819  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  $as_echo_n "checking for $ac_word... " >&6; }
2820  if test "${ac_cv_prog_AWK+set}" = set; then  if ${ac_cv_prog_AWK+:} false; then :
2821    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
2822  else  else
2823    if test -n "$AWK"; then    if test -n "$AWK"; then
2824    ac_cv_prog_AWK="$AWK" # Let the user override the test.    ac_cv_prog_AWK="$AWK" # Let the user override the test.
# Line 2014  for as_dir in $PATH Line 2828  for as_dir in $PATH
2828  do  do
2829    IFS=$as_save_IFS    IFS=$as_save_IFS
2830    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2831    for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
2832    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2833      ac_cv_prog_AWK="$ac_prog"      ac_cv_prog_AWK="$ac_prog"
2834      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2835      break 2      break 2
2836    fi    fi
2837  done  done
2838  done    done
2839  IFS=$as_save_IFS  IFS=$as_save_IFS
2840    
2841  fi  fi
2842  fi  fi
2843  AWK=$ac_cv_prog_AWK  AWK=$ac_cv_prog_AWK
2844  if test -n "$AWK"; then  if test -n "$AWK"; then
2845    { echo "$as_me:$LINENO: result: $AWK" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2846  echo "${ECHO_T}$AWK" >&6; }  $as_echo "$AWK" >&6; }
2847  else  else
2848    { echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2849  echo "${ECHO_T}no" >&6; }  $as_echo "no" >&6; }
2850  fi  fi
2851    
2852    
2853    test -n "$AWK" && break    test -n "$AWK" && break
2854  done  done
2855    
2856  { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2857  echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }  $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2858  set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`  set x ${MAKE-make}
2859  if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then  ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2860    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2861      $as_echo_n "(cached) " >&6
2862  else  else
2863    cat >conftest.make <<\_ACEOF    cat >conftest.make <<\_ACEOF
2864  SHELL = /bin/sh  SHELL = /bin/sh
2865  all:  all:
2866          @echo '@@@%%%=$(MAKE)=@@@%%%'          @echo '@@@%%%=$(MAKE)=@@@%%%'
2867  _ACEOF  _ACEOF
2868  # GNU make sometimes prints "make[1]: Entering...", which would confuse us.  # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2869  case `${MAKE-make} -f conftest.make 2>/dev/null` in  case `${MAKE-make} -f conftest.make 2>/dev/null` in
2870    *@@@%%%=?*=@@@%%%*)    *@@@%%%=?*=@@@%%%*)
2871      eval ac_cv_prog_make_${ac_make}_set=yes;;      eval ac_cv_prog_make_${ac_make}_set=yes;;
# Line 2060  esac Line 2875  esac
2875  rm -f conftest.make  rm -f conftest.make
2876  fi  fi
2877  if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then  if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2878    { echo "$as_me:$LINENO: result: yes" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2879  echo "${ECHO_T}yes" >&6; }  $as_echo "yes" >&6; }
2880    SET_MAKE=    SET_MAKE=
2881  else  else
2882    { echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2883  echo "${ECHO_T}no" >&6; }  $as_echo "no" >&6; }
2884    SET_MAKE="MAKE=${MAKE-make}"    SET_MAKE="MAKE=${MAKE-make}"
2885  fi  fi
2886    
# Line 2084  if test "`cd $srcdir && pwd`" != "`pwd`"; then Line 2899  if test "`cd $srcdir && pwd`" != "`pwd`"; then
2899    am__isrc=' -I$(srcdir)'    am__isrc=' -I$(srcdir)'
2900    # test to see if srcdir already configured    # test to see if srcdir already configured
2901    if test -f $srcdir/config.status; then    if test -f $srcdir/config.status; then
2902      { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5      as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}  
    { (exit 1); exit 1; }; }  
2903    fi    fi
2904  fi  fi
2905    
# Line 2130  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} Line 2943  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2943    
2944  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2945    
 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}  
   
 # Installed binaries are usually stripped using `strip' when the user  
 # run `make install-strip'.  However `strip' might not be the right  
 # tool to use in cross-compilation environments, therefore Automake  
 # will honor the `STRIP' environment variable to overrule this program.  
 if test "$cross_compiling" != no; then  
   if test -n "$ac_tool_prefix"; then  
   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.  
 set dummy ${ac_tool_prefix}strip; ac_word=$2  
 { echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  
 if test "${ac_cv_prog_STRIP+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test -n "$STRIP"; then  
   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  
     ac_cv_prog_STRIP="${ac_tool_prefix}strip"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
   fi  
 done  
 done  
 IFS=$as_save_IFS  
   
 fi  
 fi  
 STRIP=$ac_cv_prog_STRIP  
 if test -n "$STRIP"; then  
   { echo "$as_me:$LINENO: result: $STRIP" >&5  
 echo "${ECHO_T}$STRIP" >&6; }  
 else  
   { echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6; }  
 fi  
   
   
 fi  
 if test -z "$ac_cv_prog_STRIP"; then  
   ac_ct_STRIP=$STRIP  
   # Extract the first word of "strip", so it can be a program name with args.  
 set dummy strip; ac_word=$2  
 { echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  
 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test -n "$ac_ct_STRIP"; then  
   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then  
     ac_cv_prog_ac_ct_STRIP="strip"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
   fi  
 done  
 done  
 IFS=$as_save_IFS  
   
 fi  
 fi  
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP  
 if test -n "$ac_ct_STRIP"; then  
   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5  
 echo "${ECHO_T}$ac_ct_STRIP" >&6; }  
 else  
   { echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6; }  
 fi  
   
   if test "x$ac_ct_STRIP" = x; then  
     STRIP=":"  
   else  
     case $cross_compiling:$ac_tool_warned in  
 yes:)  
 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools  
 whose name does not start with the host triplet.  If you think this  
 configuration is useful to you, please write to autoconf@gnu.org." >&5  
 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools  
 whose name does not start with the host triplet.  If you think this  
 configuration is useful to you, please write to autoconf@gnu.org." >&2;}  
 ac_tool_warned=yes ;;  
 esac  
     STRIP=$ac_ct_STRIP  
   fi  
 else  
   STRIP="$ac_cv_prog_STRIP"  
 fi  
   
 fi  
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"  
   
2946  # We need awk for the "check" target.  The system "awk" is bad on  # We need awk for the "check" target.  The system "awk" is bad on
2947  # some platforms.  # some platforms.
2948  # Always define AMTAR for backward compatibility.  # Always define AMTAR for backward compatibility.
# Line 2248  am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMT Line 2955  am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMT
2955    
2956    
2957    
2958  { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2959  echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }  $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2960      # Check whether --enable-maintainer-mode was given.      # Check whether --enable-maintainer-mode was given.
2961  if test "${enable_maintainer_mode+set}" = set; then  if test "${enable_maintainer_mode+set}" = set; then :
2962    enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval    enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2963  else  else
2964    USE_MAINTAINER_MODE=no    USE_MAINTAINER_MODE=no
2965  fi  fi
2966    
2967    { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2968  echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }  $as_echo "$USE_MAINTAINER_MODE" >&6; }
2969     if test $USE_MAINTAINER_MODE = yes; then     if test $USE_MAINTAINER_MODE = yes; then
2970    MAINTAINER_MODE_TRUE=    MAINTAINER_MODE_TRUE=
2971    MAINTAINER_MODE_FALSE='#'    MAINTAINER_MODE_FALSE='#'
# Line 2277  ac_config_headers="$ac_config_headers config.h" Line 2984  ac_config_headers="$ac_config_headers config.h"
2984  pgac_args="$pgac_args enable_debug"  pgac_args="$pgac_args enable_debug"
2985    
2986  # Check whether --enable-debug was given.  # Check whether --enable-debug was given.
2987  if test "${enable_debug+set}" = set; then  if test "${enable_debug+set}" = set; then :
2988    enableval=$enable_debug;    enableval=$enable_debug;
2989    case $enableval in    case $enableval in
2990      yes)      yes)
2991    
2992  cat >>confdefs.h <<\_ACEOF  $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
2993    
2994        ;;        ;;
2995      no)      no)
2996        :        :
2997        ;;        ;;
2998      *)      *)
2999        { { echo "$as_me:$LINENO: error: no argument expected for --enable-debug option" >&5        as_fn_error $? "no argument expected for --enable-debug option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-debug option" >&2;}  
    { (exit 1); exit 1; }; }  
3000        ;;        ;;
3001    esac    esac
3002    
# Line 2308  fi Line 3011  fi
3011  pgac_args="$pgac_args enable_dump_psdata"  pgac_args="$pgac_args enable_dump_psdata"
3012    
3013  # Check whether --enable-dump-psdata was given.  # Check whether --enable-dump-psdata was given.
3014  if test "${enable_dump_psdata+set}" = set; then  if test "${enable_dump_psdata+set}" = set; then :
3015    enableval=$enable_dump_psdata;    enableval=$enable_dump_psdata;
3016    case $enableval in    case $enableval in
3017      yes)      yes)
3018        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3019    
3020    
3021  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpPSData TRUE" >>confdefs.h
 #define DumpPSData TRUE  
 _ACEOF  
3022    
3023        ;;        ;;
3024      no)      no)
3025        :        :
3026        ;;        ;;
3027      *)      *)
3028        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-psdata option" >&5        as_fn_error $? "no argument expected for --enable-dump-psdata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-psdata option" >&2;}  
    { (exit 1); exit 1; }; }  
3029        ;;        ;;
3030    esac    esac
3031    
# Line 2343  fi Line 3040  fi
3040  pgac_args="$pgac_args enable_dump_video_pesdata"  pgac_args="$pgac_args enable_dump_video_pesdata"
3041    
3042  # Check whether --enable-dump-video-pesdata was given.  # Check whether --enable-dump-video-pesdata was given.
3043  if test "${enable_dump_video_pesdata+set}" = set; then  if test "${enable_dump_video_pesdata+set}" = set; then :
3044    enableval=$enable_dump_video_pesdata;    enableval=$enable_dump_video_pesdata;
3045    case $enableval in    case $enableval in
3046      yes)      yes)
3047        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3048    
3049    
3050  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpVideoPESData TRUE" >>confdefs.h
 #define DumpVideoPESData TRUE  
 _ACEOF  
3051    
3052        ;;        ;;
3053      no)      no)
3054        :        :
3055        ;;        ;;
3056      *)      *)
3057        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-video-pesdata option" >&5        as_fn_error $? "no argument expected for --enable-dump-video-pesdata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-video-pesdata option" >&2;}  
    { (exit 1); exit 1; }; }  
3058        ;;        ;;
3059    esac    esac
3060    
# Line 2378  fi Line 3069  fi
3069  pgac_args="$pgac_args enable_dump_audio_pesdata"  pgac_args="$pgac_args enable_dump_audio_pesdata"
3070    
3071  # Check whether --enable-dump-audio-pesdata was given.  # Check whether --enable-dump-audio-pesdata was given.
3072  if test "${enable_dump_audio_pesdata+set}" = set; then  if test "${enable_dump_audio_pesdata+set}" = set; then :
3073    enableval=$enable_dump_audio_pesdata;    enableval=$enable_dump_audio_pesdata;
3074    case $enableval in    case $enableval in
3075      yes)      yes)
3076        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3077    
3078    
3079  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpAudioPESData TRUE" >>confdefs.h
 #define DumpAudioPESData TRUE  
 _ACEOF  
3080    
3081        ;;        ;;
3082      no)      no)
3083        :        :
3084        ;;        ;;
3085      *)      *)
3086        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-audio-pesdata option" >&5        as_fn_error $? "no argument expected for --enable-dump-audio-pesdata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-audio-pesdata option" >&2;}  
    { (exit 1); exit 1; }; }  
3087        ;;        ;;
3088    esac    esac
3089    
# Line 2413  fi Line 3098  fi
3098  pgac_args="$pgac_args enable_dump_userdata"  pgac_args="$pgac_args enable_dump_userdata"
3099    
3100  # Check whether --enable-dump-userdata was given.  # Check whether --enable-dump-userdata was given.
3101  if test "${enable_dump_userdata+set}" = set; then  if test "${enable_dump_userdata+set}" = set; then :
3102    enableval=$enable_dump_userdata;    enableval=$enable_dump_userdata;
3103    case $enableval in    case $enableval in
3104      yes)      yes)
3105        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3106    
3107    
3108  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpUserData TRUE" >>confdefs.h
 #define DumpUserData TRUE  
 _ACEOF  
3109    
3110        ;;        ;;
3111      no)      no)
3112        :        :
3113        ;;        ;;
3114      *)      *)
3115        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-userdata option" >&5        as_fn_error $? "no argument expected for --enable-dump-userdata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-userdata option" >&2;}  
    { (exit 1); exit 1; }; }  
3116        ;;        ;;
3117    esac    esac
3118    
# Line 2448  fi Line 3127  fi
3127  pgac_args="$pgac_args enable_dump_closedcapdata"  pgac_args="$pgac_args enable_dump_closedcapdata"
3128    
3129  # Check whether --enable-dump-closedcapdata was given.  # Check whether --enable-dump-closedcapdata was given.
3130  if test "${enable_dump_closedcapdata+set}" = set; then  if test "${enable_dump_closedcapdata+set}" = set; then :
3131    enableval=$enable_dump_closedcapdata;    enableval=$enable_dump_closedcapdata;
3132    case $enableval in    case $enableval in
3133      yes)      yes)
3134        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3135    
3136    
3137  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpClosedCapData TRUE" >>confdefs.h
 #define DumpClosedCapData TRUE  
 _ACEOF  
3138    
3139        ;;        ;;
3140      no)      no)
3141        :        :
3142        ;;        ;;
3143      *)      *)
3144        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-closedcapdata option" >&5        as_fn_error $? "no argument expected for --enable-dump-closedcapdata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-closedcapdata option" >&2;}  
    { (exit 1); exit 1; }; }  
3145        ;;        ;;
3146    esac    esac
3147    
# Line 2483  fi Line 3156  fi
3156  pgac_args="$pgac_args enable_dump_picturedata"  pgac_args="$pgac_args enable_dump_picturedata"
3157    
3158  # Check whether --enable-dump-picturedata was given.  # Check whether --enable-dump-picturedata was given.
3159  if test "${enable_dump_picturedata+set}" = set; then  if test "${enable_dump_picturedata+set}" = set; then :
3160    enableval=$enable_dump_picturedata;    enableval=$enable_dump_picturedata;
3161    case $enableval in    case $enableval in
3162      yes)      yes)
3163        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3164    
3165    
3166  cat >>confdefs.h <<\_ACEOF  $as_echo "#define DumpPictureData TRUE" >>confdefs.h
 #define DumpPictureData TRUE  
 _ACEOF  
3167    
3168        ;;        ;;
3169      no)      no)
3170        :        :
3171        ;;        ;;
3172      *)      *)
3173        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-picturedata option" >&5        as_fn_error $? "no argument expected for --enable-dump-picturedata option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-picturedata option" >&2;}  
    { (exit 1); exit 1; }; }  
3174        ;;        ;;
3175    esac    esac
3176    
# Line 2518  fi Line 3185  fi
3185  pgac_args="$pgac_args enable_dump_all"  pgac_args="$pgac_args enable_dump_all"
3186    
3187  # Check whether --enable-dump-all was given.  # Check whether --enable-dump-all was given.
3188  if test "${enable_dump_all+set}" = set; then  if test "${enable_dump_all+set}" = set; then :
3189    enableval=$enable_dump_all;    enableval=$enable_dump_all;
3190    case $enableval in    case $enableval in
3191      yes)      yes)
3192        cat >>confdefs.h <<\_ACEOF        $as_echo "#define _DEBUG 1" >>confdefs.h
 #define _DEBUG 1  
 _ACEOF  
3193    
3194                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpPSData TRUE" >>confdefs.h
 #define DumpPSData TRUE  
 _ACEOF  
3195    
3196                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpVideoPESData TRUE" >>confdefs.h
 #define DumpVideoPESData TRUE  
 _ACEOF  
3197    
3198                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpAudioPESData TRUE" >>confdefs.h
 #define DumpAudioPESData TRUE  
 _ACEOF  
3199    
3200                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpUserData TRUE" >>confdefs.h
 #define DumpUserData TRUE  
 _ACEOF  
3201    
3202                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpClosedCapData TRUE" >>confdefs.h
 #define DumpClosedCapData TRUE  
 _ACEOF  
3203    
3204                 cat >>confdefs.h <<\_ACEOF                 $as_echo "#define DumpPictureData TRUE" >>confdefs.h
 #define DumpPictureData TRUE  
 _ACEOF  
3205    
3206        ;;        ;;
3207      no)      no)
3208        :        :
3209        ;;        ;;
3210      *)      *)
3211        { { echo "$as_me:$LINENO: error: no argument expected for --enable-dump-all option" >&5        as_fn_error $? "no argument expected for --enable-dump-all option" "$LINENO" 5
 echo "$as_me: error: no argument expected for --enable-dump-all option" >&2;}  
    { (exit 1); exit 1; }; }  
3212        ;;        ;;
3213    esac    esac
3214    
# Line 2582  if test -z "$CXX"; then Line 3233  if test -z "$CXX"; then
3233    do    do
3234      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3235  set dummy $ac_tool_prefix$ac_prog; ac_word=$2  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3236  { echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3237  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  $as_echo_n "checking for $ac_word... " >&6; }
3238  if test "${ac_cv_prog_CXX+set}" = set; then  if ${ac_cv_prog_CXX+:} false; then :
3239    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
3240  else  else
3241    if test -n "$CXX"; then    if test -n "$CXX"; then
3242    ac_cv_prog_CXX="$CXX" # Let the user override the test.    ac_cv_prog_CXX="$CXX" # Let the user override the test.
# Line 2595  for as_dir in $PATH Line 3246  for as_dir in $PATH
3246  do  do
3247    IFS=$as_save_IFS    IFS=$as_save_IFS
3248    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
3249    for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
3250    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3251      ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"      ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3252      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3253      break 2      break 2
3254    fi    fi
3255  done  done
3256  done    done
3257  IFS=$as_save_IFS  IFS=$as_save_IFS
3258    
3259  fi  fi
3260  fi  fi
3261  CXX=$ac_cv_prog_CXX  CXX=$ac_cv_prog_CXX
3262  if test -n "$CXX"; then  if test -n "$CXX"; then
3263    { echo "$as_me:$LINENO: result: $CXX" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3264  echo "${ECHO_T}$CXX" >&6; }  $as_echo "$CXX" >&6; }
3265  else  else
3266    { echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3267  echo "${ECHO_T}no" >&6; }  $as_echo "no" >&6; }
3268  fi  fi
3269    
3270    
# Line 2626  if test -z "$CXX"; then Line 3277  if test -z "$CXX"; then
3277  do  do
3278    # Extract the first word of "$ac_prog", so it can be a program name with args.    # Extract the first word of "$ac_prog", so it can be a program name with args.
3279  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
3280  { echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3281  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  $as_echo_n "checking for $ac_word... " >&6; }
3282  if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then  if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3283    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
3284  else  else
3285    if test -n "$ac_ct_CXX"; then    if test -n "$ac_ct_CXX"; then
3286    ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.    ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
# Line 2639  for as_dir in $PATH Line 3290  for as_dir in $PATH
3290  do  do
3291    IFS=$as_save_IFS    IFS=$as_save_IFS
3292    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
3293    for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
3294    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3295      ac_cv_prog_ac_ct_CXX="$ac_prog"      ac_cv_prog_ac_ct_CXX="$ac_prog"
3296      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3297      break 2      break 2
3298    fi    fi
3299  done  done
3300  done    done
3301  IFS=$as_save_IFS  IFS=$as_save_IFS
3302    
3303  fi  fi
3304  fi  fi
3305  ac_ct_CXX=$ac_cv_prog_ac_ct_CXX  ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3306  if test -n "$ac_ct_CXX"; then  if test -n "$ac_ct_CXX"; then
3307    { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3308  echo "${ECHO_T}$ac_ct_CXX" >&6; }  $as_echo "$ac_ct_CXX" >&6; }
3309  else  else
3310    { echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3311  echo "${ECHO_T}no" >&6; }  $as_echo "no" >&6; }
3312  fi  fi
3313    
3314    
# Line 2669  done Line 3320  done
3320    else    else
3321      case $cross_compiling:$ac_tool_warned in      case $cross_compiling:$ac_tool_warned in
3322  yes:)  yes:)
3323  { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3324  whose name does not start with the host triplet.  If you think this  $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 configuration is useful to you, please write to autoconf@gnu.org." >&5  
 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools  
 whose name does not start with the host triplet.  If you think this  
 configuration is useful to you, please write to autoconf@gnu.org." >&2;}  
3325  ac_tool_warned=yes ;;  ac_tool_warned=yes ;;
3326  esac  esac
3327      CXX=$ac_ct_CXX      CXX=$ac_ct_CXX
# Line 2684  fi Line 3331  fi
3331    fi    fi
3332  fi  fi
3333  # Provide some information about the compiler.  # Provide some information about the compiler.
3334  echo "$as_me:$LINENO: checking for C++ compiler version" >&5  $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3335  ac_compiler=`set X $ac_compile; echo $2`  set X $ac_compile
3336  { (ac_try="$ac_compiler --version >&5"  ac_compiler=$2
3337    for ac_option in --version -v -V -qversion; do
3338      { { ac_try="$ac_compiler $ac_option >&5"
3339  case "(($ac_try" in  case "(($ac_try" in
3340    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3341    *) ac_try_echo=$ac_try;;    *) ac_try_echo=$ac_try;;
3342  esac  esac
3343  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3344    (eval "$ac_compiler --version >&5") 2>&5  $as_echo "$ac_try_echo"; } >&5
3345      (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3346    ac_status=$?    ac_status=$?
3347    echo "$as_me:$LINENO: \$? = $ac_status" >&5    if test -s conftest.err; then
3348    (exit $ac_status); }      sed '10a\
3349  { (ac_try="$ac_compiler -v >&5"  ... rest of stderr output deleted ...
3350  case "(($ac_try" in           10q' conftest.err >conftest.er1
3351    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;      cat conftest.er1 >&5
3352    *) ac_try_echo=$ac_try;;    fi
3353  esac    rm -f conftest.er1 conftest.err
3354  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3355    (eval "$ac_compiler -v >&5") 2>&5    test $ac_status = 0; }
3356    ac_status=$?  done
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
 { (ac_try="$ac_compiler -V >&5"  
 case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_compiler -V >&5") 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
3357    
3358  cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
3359  /* end confdefs.h.  */  /* end confdefs.h.  */
3360    
3361  int  int
# Line 2733  main () Line 3367  main ()
3367  }  }
3368  _ACEOF  _ACEOF
3369  ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
3370  ac_clean_files="$ac_clean_files a.out a.exe b.out"  ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3371  # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
3372  # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
3373  # of exeext.  # of exeext.
3374  { echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3375  echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }  $as_echo_n "checking whether the C++ compiler works... " >&6; }
3376  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3377  #  
3378  # List of possible output files, starting from the most likely.  # The possible output files:
3379  # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)  ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3380  # only as a last resort.  b.out is created by i960 compilers.  
 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'  
 #  
 # The IRIX 6 linker writes into existing files which may not be  
 # executable, retaining their permissions.  Remove them first so a  
 # subsequent execution test works.  
3381  ac_rmfiles=  ac_rmfiles=
3382  for ac_file in $ac_files  for ac_file in $ac_files
3383  do  do
3384    case $ac_file in    case $ac_file in
3385      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3386      * ) ac_rmfiles="$ac_rmfiles $ac_file";;      * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3387    esac    esac
3388  done  done
3389  rm -f $ac_rmfiles  rm -f $ac_rmfiles
3390    
3391  if { (ac_try="$ac_link_default"  if { { ac_try="$ac_link_default"
3392  case "(($ac_try" in  case "(($ac_try" in
3393    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3394    *) ac_try_echo=$ac_try;;    *) ac_try_echo=$ac_try;;
3395  esac  esac
3396  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3397    $as_echo "$ac_try_echo"; } >&5
3398    (eval "$ac_link_default") 2>&5    (eval "$ac_link_default") 2>&5
3399    ac_status=$?    ac_status=$?
3400    echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3401    (exit $ac_status); }; then    test $ac_status = 0; }; then :
3402    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3403  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3404  # in a Makefile.  We should not override ac_cv_exeext if it was cached,  # in a Makefile.  We should not override ac_cv_exeext if it was cached,
# Line 2778  for ac_file in $ac_files '' Line 3408  for ac_file in $ac_files ''
3408  do  do
3409    test -f "$ac_file" || continue    test -f "$ac_file" || continue
3410    case $ac_file in    case $ac_file in
3411      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3412          ;;          ;;
3413      [ab].out )      [ab].out )
3414          # We found the default executable, but exeext='' is most          # We found the default executable, but exeext='' is most
3415          # certainly right.          # certainly right.
3416          break;;          break;;
3417      *.* )      *.* )
3418          if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;          if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3419          then :; else          then :; else
3420             ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`             ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3421          fi          fi
# Line 2804  test "$ac_cv_exeext" = no && ac_cv_exeext= Line 3434  test "$ac_cv_exeext" = no && ac_cv_exeext=
3434  else  else
3435    ac_file=''    ac_file=''
3436  fi  fi
3437    if test -z "$ac_file"; then :
3438  { echo "$as_me:$LINENO: result: $ac_file" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3439  echo "${ECHO_T}$ac_file" >&6; }  $as_echo "no" >&6; }
3440  if test -z "$ac_file"; then  $as_echo "$as_me: failed program was:" >&5
   echo "$as_me: failed program was:" >&5  
3441  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3442    
3443  { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3444  See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3445  echo "$as_me: error: C++ compiler cannot create executables  as_fn_error 77 "C++ compiler cannot create executables
3446  See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
3447     { (exit 77); exit 77; }; }  else
3448      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3449    $as_echo "yes" >&6; }
3450  fi  fi
3451    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3452    $as_echo_n "checking for C++ compiler default output file name... " >&6; }
3453    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3454    $as_echo "$ac_file" >&6; }
3455  ac_exeext=$ac_cv_exeext  ac_exeext=$ac_cv_exeext
3456    
3457  # Check that the compiler produces executables we can run.  If not, either  rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 # the compiler is broken, or we cross compile.  
 { echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5  
 echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }  
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0  
 # If not cross compiling, check that we can run a simple program.  
 if test "$cross_compiling" != yes; then  
   if { ac_try='./$ac_file'  
   { (case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_try") 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
     cross_compiling=no  
   else  
     if test "$cross_compiling" = maybe; then  
         cross_compiling=yes  
     else  
         { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.  
 If you meant to cross compile, use \`--host'.  
 See \`config.log' for more details." >&5  
 echo "$as_me: error: cannot run C++ compiled programs.  
 If you meant to cross compile, use \`--host'.  
 See \`config.log' for more details." >&2;}  
    { (exit 1); exit 1; }; }  
     fi  
   fi  
 fi  
 { echo "$as_me:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6; }  
   
 rm -f a.out a.exe conftest$ac_cv_exeext b.out  
3458  ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
3459  # Check that the compiler produces executables we can run.  If not, either  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3460  # the compiler is broken, or we cross compile.  $as_echo_n "checking for suffix of executables... " >&6; }
3461  { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5  if { { ac_try="$ac_link"
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }  
 { echo "$as_me:$LINENO: result: $cross_compiling" >&5  
 echo "${ECHO_T}$cross_compiling" >&6; }  
   
 { echo "$as_me:$LINENO: checking for suffix of executables" >&5  
 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }  
 if { (ac_try="$ac_link"  
3462  case "(($ac_try" in  case "(($ac_try" in
3463    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3464    *) ac_try_echo=$ac_try;;    *) ac_try_echo=$ac_try;;
3465  esac  esac
3466  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3467    $as_echo "$ac_try_echo"; } >&5
3468    (eval "$ac_link") 2>&5    (eval "$ac_link") 2>&5
3469    ac_status=$?    ac_status=$?
3470    echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3471    (exit $ac_status); }; then    test $ac_status = 0; }; then :
3472    # If both `conftest.exe' and `conftest' are `present' (well, observable)    # If both `conftest.exe' and `conftest' are `present' (well, observable)
3473  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3474  # work properly (i.e., refer to `conftest.exe'), while it won't with  # work properly (i.e., refer to `conftest.exe'), while it won't with
# Line 2883  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 Line 3476  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3476  for ac_file in conftest.exe conftest conftest.*; do  for ac_file in conftest.exe conftest conftest.*; do
3477    test -f "$ac_file" || continue    test -f "$ac_file" || continue
3478    case $ac_file in    case $ac_file in
3479      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3480      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3481            break;;            break;;
3482      * ) break;;      * ) break;;
3483    esac    esac
3484  done  done
3485  else  else
3486    { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3487  See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3488  echo "$as_me: error: cannot compute suffix of executables: cannot compile and link  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3489  See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
3490  fi  fi
3491    rm -f conftest conftest$ac_cv_exeext
3492    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3493    $as_echo "$ac_cv_exeext" >&6; }
3494    
 rm -f conftest$ac_cv_exeext  
 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5  
 echo "${ECHO_T}$ac_cv_exeext" >&6; }  
   
3495  rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
3496  EXEEXT=$ac_cv_exeext  EXEEXT=$ac_cv_exeext
3497  ac_exeext=$EXEEXT  ac_exeext=$EXEEXT
3498  { echo "$as_me:$LINENO: checking for suffix of object files" >&5  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499  echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }  /* end confdefs.h.  */
3500  if test "${ac_cv_objext+set}" = set; then  #include <stdio.h>
3501    echo $ECHO_N "(cached) $ECHO_C" >&6  int
3502  else  main ()
3503    cat >conftest.$ac_ext <<_ACEOF  {
3504  /* confdefs.h.  */  FILE *f = fopen ("conftest.out", "w");
3505     return ferror (f) || fclose (f) != 0;
3506    
3507      ;
3508      return 0;
3509    }
3510  _ACEOF  _ACEOF
3511  cat confdefs.h >>conftest.$ac_ext  ac_clean_files="$ac_clean_files conftest.out"
3512  cat >>conftest.$ac_ext <<_ACEOF  # Check that the compiler produces executables we can run.  If not, either
3513    # the compiler is broken, or we cross compile.
3514    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3515    $as_echo_n "checking whether we are cross compiling... " >&6; }
3516    if test "$cross_compiling" != yes; then
3517      { { ac_try="$ac_link"
3518    case "(($ac_try" in
3519      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3520      *) ac_try_echo=$ac_try;;
3521    esac
3522    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3523    $as_echo "$ac_try_echo"; } >&5
3524      (eval "$ac_link") 2>&5
3525      ac_status=$?
3526      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3527      test $ac_status = 0; }
3528      if { ac_try='./conftest$ac_cv_exeext'
3529      { { case "(($ac_try" in
3530      *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3531      *) ac_try_echo=$ac_try;;
3532    esac
3533    eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3534    $as_echo "$ac_try_echo"; } >&5
3535      (eval "$ac_try") 2>&5
3536      ac_status=$?
3537      $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3538      test $ac_status = 0; }; }; then
3539        cross_compiling=no
3540      else
3541        if test "$cross_compiling" = maybe; then
3542            cross_compiling=yes
3543        else
3544            { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3545    $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3546    as_fn_error $? "cannot run C++ compiled programs.
3547    If you meant to cross compile, use \`--host'.
3548    See \`config.log' for more details" "$LINENO" 5; }
3549        fi
3550      fi
3551    fi
3552    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3553    $as_echo "$cross_compiling" >&6; }
3554    
3555    rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3556    ac_clean_files=$ac_clean_files_save
3557    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3558    $as_echo_n "checking for suffix of object files... " >&6; }
3559    if ${ac_cv_objext+:} false; then :
3560      $as_echo_n "(cached) " >&6
3561    else
3562      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563  /* end confdefs.h.  */  /* end confdefs.h.  */
3564    
3565  int  int
# Line 2925  main () Line 3571  main ()
3571  }  }
3572  _ACEOF  _ACEOF
3573  rm -f conftest.o conftest.obj  rm -f conftest.o conftest.obj
3574  if { (ac_try="$ac_compile"  if { { ac_try="$ac_compile"
3575  case "(($ac_try" in  case "(($ac_try" in
3576    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3577    *) ac_try_echo=$ac_try;;    *) ac_try_echo=$ac_try;;
3578  esac  esac
3579  eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3580    $as_echo "$ac_try_echo"; } >&5
3581    (eval "$ac_compile") 2>&5    (eval "$ac_compile") 2>&5
3582    ac_status=$?    ac_status=$?
3583    echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3584    (exit $ac_status); }; then    test $ac_status = 0; }; then :
3585    for ac_file in conftest.o conftest.obj conftest.*; do    for ac_file in conftest.o conftest.obj conftest.*; do
3586    test -f "$ac_file" || continue;    test -f "$ac_file" || continue;
3587    case $ac_file in    case $ac_file in
3588      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3589      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3590         break;;         break;;
3591    esac    esac
3592  done  done
3593  else  else
3594    echo "$as_me: failed program was:" >&5    $as_echo "$as_me: failed program was:" >&5
3595  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3596    
3597  { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3598  See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3599  echo "$as_me: error: cannot compute suffix of object files: cannot compile  as_fn_error $? "cannot compute suffix of object files: cannot compile
3600  See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
3601  fi  fi
   
3602  rm -f conftest.$ac_cv_objext conftest.$ac_ext  rm -f conftest.$ac_cv_objext conftest.$ac_ext
3603  fi  fi
3604  { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3605  echo "${ECHO_T}$ac_cv_objext" >&6; }  $as_echo "$ac_cv_objext" >&6; }
3606  OBJEXT=$ac_cv_objext  OBJEXT=$ac_cv_objext
3607  ac_objext=$OBJEXT  ac_objext=$OBJEXT
3608  { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3609  echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }  $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3610  if test "${ac_cv_cxx_compiler_gnu+set}" = set; then  if ${ac_cv_cxx_compiler_gnu+:} false; then :
3611    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
3612  else  else
3613    cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
3614  /* end confdefs.h.  */  /* end confdefs.h.  */
3615    
3616  int  int
# Line 2983  main () Line 3624  main ()
3624    return 0;    return 0;
3625  }  }
3626  _ACEOF  _ACEOF
3627  rm -f conftest.$ac_objext  if ac_fn_cxx_try_compile "$LINENO"; then :
 if { (ac_try="$ac_compile"  
 case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_compile") 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && {  
          test -z "$ac_cxx_werror_flag" ||  
          test ! -s conftest.err  
        } && test -s conftest.$ac_objext; then  
3628    ac_compiler_gnu=yes    ac_compiler_gnu=yes
3629  else  else
3630    echo "$as_me: failed program was:" >&5    ac_compiler_gnu=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
         ac_compiler_gnu=no  
3631  fi  fi
   
3632  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3633  ac_cv_cxx_compiler_gnu=$ac_compiler_gnu  ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3634    
3635  fi  fi
3636  { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3637  echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }  $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3638  GXX=`test $ac_compiler_gnu = yes && echo yes`  if test $ac_compiler_gnu = yes; then
3639      GXX=yes
3640    else
3641      GXX=
3642    fi
3643  ac_test_CXXFLAGS=${CXXFLAGS+set}  ac_test_CXXFLAGS=${CXXFLAGS+set}
3644  ac_save_CXXFLAGS=$CXXFLAGS  ac_save_CXXFLAGS=$CXXFLAGS
3645  { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3646  echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }  $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3647  if test "${ac_cv_prog_cxx_g+set}" = set; then  if ${ac_cv_prog_cxx_g+:} false; then :
3648    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
3649  else  else
3650    ac_save_cxx_werror_flag=$ac_cxx_werror_flag    ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3651     ac_cxx_werror_flag=yes     ac_cxx_werror_flag=yes
3652     ac_cv_prog_cxx_g=no     ac_cv_prog_cxx_g=no
3653     CXXFLAGS="-g"     CXXFLAGS="-g"
3654     cat >conftest.$ac_ext <<_ACEOF     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
3655  /* end confdefs.h.  */  /* end confdefs.h.  */
3656    
3657  int  int
# Line 3041  main () Line 3662  main ()
3662    return 0;    return 0;
3663  }  }
3664  _ACEOF  _ACEOF
3665  rm -f conftest.$ac_objext  if ac_fn_cxx_try_compile "$LINENO"; then :
 if { (ac_try="$ac_compile"  
 case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_compile") 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && {  
          test -z "$ac_cxx_werror_flag" ||  
          test ! -s conftest.err  
        } && test -s conftest.$ac_objext; then  
3666    ac_cv_prog_cxx_g=yes    ac_cv_prog_cxx_g=yes
3667  else  else
3668    echo "$as_me: failed program was:" >&5    CXXFLAGS=""
3669  sed 's/^/| /' conftest.$ac_ext >&5        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   
         CXXFLAGS=""  
       cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
3670  /* end confdefs.h.  */  /* end confdefs.h.  */
3671    
3672  int  int
# Line 3079  main () Line 3677  main ()
3677    return 0;    return 0;
3678  }  }
3679  _ACEOF  _ACEOF
3680  rm -f conftest.$ac_objext  if ac_fn_cxx_try_compile "$LINENO"; then :
 if { (ac_try="$ac_compile"  
 case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_compile") 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && {  
          test -z "$ac_cxx_werror_flag" ||  
          test ! -s conftest.err  
        } && test -s conftest.$ac_objext; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
3681    
3682          ac_cxx_werror_flag=$ac_save_cxx_werror_flag  else
3683      ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3684           CXXFLAGS="-g"           CXXFLAGS="-g"
3685           cat >conftest.$ac_ext <<_ACEOF           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
3686  /* end confdefs.h.  */  /* end confdefs.h.  */
3687    
3688  int  int
# Line 3118  main () Line 3693  main ()
3693    return 0;    return 0;
3694  }  }
3695  _ACEOF  _ACEOF
3696  rm -f conftest.$ac_objext  if ac_fn_cxx_try_compile "$LINENO"; then :
 if { (ac_try="$ac_compile"  
 case "(($ac_try" in  
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;  
   *) ac_try_echo=$ac_try;;  
 esac  
 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5  
   (eval "$ac_compile") 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && {  
          test -z "$ac_cxx_werror_flag" ||  
          test ! -s conftest.err  
        } && test -s conftest.$ac_objext; then  
3697    ac_cv_prog_cxx_g=yes    ac_cv_prog_cxx_g=yes
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
   
3698  fi  fi
   
3699  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3700  fi  fi
   
3701  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3702  fi  fi
   
3703  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3704     ac_cxx_werror_flag=$ac_save_cxx_werror_flag     ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3705  fi  fi
3706  { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3707  echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }  $as_echo "$ac_cv_prog_cxx_g" >&6; }
3708  if test "$ac_test_CXXFLAGS" = set; then  if test "$ac_test_CXXFLAGS" = set; then
3709    CXXFLAGS=$ac_save_CXXFLAGS    CXXFLAGS=$ac_save_CXXFLAGS
3710  elif test $ac_cv_prog_cxx_g = yes; then  elif test $ac_cv_prog_cxx_g = yes; then
# Line 3186  am__doit: Line 3737  am__doit:
3737  .PHONY: am__doit  .PHONY: am__doit
3738  END  END
3739  # If we don't find an include directive, just comment out the code.  # If we don't find an include directive, just comment out the code.
3740  { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3741  echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }  $as_echo_n "checking for style of include used by $am_make... " >&6; }
3742  am__include="#"  am__include="#"
3743  am__quote=  am__quote=
3744  _am_result=none  _am_result=none
# Line 3214  if test "$am__include" = "#"; then Line 3765  if test "$am__include" = "#"; then
3765  fi  fi
3766    
3767    
3768  { echo "$as_me:$LINENO: result: $_am_result" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3769  echo "${ECHO_T}$_am_result" >&6; }  $as_echo "$_am_result" >&6; }
3770  rm -f confinc confmf  rm -f confinc confmf
3771    
3772  # Check whether --enable-dependency-tracking was given.  # Check whether --enable-dependency-tracking was given.
3773  if test "${enable_dependency_tracking+set}" = set; then  if test "${enable_dependency_tracking+set}" = set; then :
3774    enableval=$enable_dependency_tracking;    enableval=$enable_dependency_tracking;
3775  fi  fi
3776    
# Line 3239  fi Line 3790  fi
3790    
3791  depcc="$CXX"  am_compiler_list=  depcc="$CXX"  am_compiler_list=
3792    
3793  { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3794  echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }  $as_echo_n "checking dependency style of $depcc... " >&6; }
3795  if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then  if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3796    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
3797  else  else
3798    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3799    # We make a subdir and do the tests there.  Otherwise we can end up    # We make a subdir and do the tests there.  Otherwise we can end up
# Line 3267  else Line 3818  else
3818    if test "$am_compiler_list" = ""; then    if test "$am_compiler_list" = ""; then
3819       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3820    fi    fi
3821      am__universal=false
3822      case " $depcc " in #(
3823         *\ -arch\ *\ -arch\ *) am__universal=true ;;
3824         esac
3825    
3826    for depmode in $am_compiler_list; do    for depmode in $am_compiler_list; do
3827      # Setup a source with many dependencies, because some compilers      # Setup a source with many dependencies, because some compilers
3828      # like to wrap large dependency lists on column 80 (with \), and      # like to wrap large dependency lists on column 80 (with \), and
# Line 3284  else Line 3840  else
3840      done      done
3841      echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf      echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3842    
3843        # We check with `-c' and `-o' for the sake of the "dashmstdout"
3844        # mode.  It turns out that the SunPro C++ compiler does not properly
3845        # handle `-M -o', and we need to detect this.  Also, some Intel
3846        # versions had trouble with output in subdirs
3847        am__obj=sub/conftest.${OBJEXT-o}
3848        am__minus_obj="-o $am__obj"
3849      case $depmode in      case $depmode in
3850        gcc)
3851          # This depmode causes a compiler race in universal mode.
3852          test "$am__universal" = false || continue
3853          ;;
3854      nosideeffect)      nosideeffect)
3855        # after this tag, mechanisms are not by side-effect, so they'll        # after this tag, mechanisms are not by side-effect, so they'll
3856        # only be used when explicitly requested        # only be used when explicitly requested
# Line 3294  else Line 3860  else
3860          break          break
3861        fi        fi
3862        ;;        ;;
3863        msvisualcpp | msvcmsys)
3864          # This compiler won't grok `-c -o', but also, the minuso test has
3865          # not run yet.  These depmodes are late enough in the game, and
3866          # so weak that their functioning should not be impacted.
3867          am__obj=conftest.${OBJEXT-o}
3868          am__minus_obj=
3869          ;;
3870      none) break ;;      none) break ;;
3871      esac      esac
     # We check with `-c' and `-o' for the sake of the "dashmstdout"  
     # mode.  It turns out that the SunPro C++ compiler does not properly  
     # handle `-M -o', and we need to detect this.  
3872      if depmode=$depmode \      if depmode=$depmode \
3873         source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \         source=sub/conftest.c object=$am__obj \
3874         depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \         depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3875         $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \         $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3876           >/dev/null 2>conftest.err &&           >/dev/null 2>conftest.err &&
3877         grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&         grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3878         grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&         grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3879         grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&         grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3880         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3881        # icc doesn't choke on unknown options, it will just issue warnings        # icc doesn't choke on unknown options, it will just issue warnings
3882        # or remarks (even with -Werror).  So we grep stderr for any message        # or remarks (even with -Werror).  So we grep stderr for any message
# Line 3330  else Line 3900  else
3900  fi  fi
3901    
3902  fi  fi
3903  { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3904  echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }  $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3905  CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type  CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3906    
3907   if   if
# Line 3353  ac_compiler_gnu=$ac_cv_c_compiler_gnu Line 3923  ac_compiler_gnu=$ac_cv_c_compiler_gnu
3923  if test -n "$ac_tool_prefix"; then  if test -n "$ac_tool_prefix"; then
3924    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3925  set dummy ${ac_tool_prefix}gcc; ac_word=$2  set dummy ${ac_tool_prefix}gcc; ac_word=$2
3926  { echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3927  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }  $as_echo_n "checking for $ac_word... " >&6; }
3928  if test "${ac_cv_prog_CC+set}" = set; then  if ${ac_cv_prog_CC+:} false; then :
3929    echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6