configure

Wed, 31 May 2017 12:20:04 +0200

author
Mike Becker <universe@uap-core.de>
date
Wed, 31 May 2017 12:20:04 +0200
changeset 48
0d2c13c24fd0
child 51
5acf05940667
permissions
-rwxr-xr-x

adds remaining autoconf files

     1 #! /bin/sh
     2 # Guess values for system-dependent variables and create Makefiles.
     3 # Generated by GNU Autoconf 2.69 for cline 1.1.
     4 #
     5 # Report bugs to <universe@uap-core.de>.
     6 #
     7 #
     8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
     9 #
    10 #
    11 # This configure script is free software; the Free Software Foundation
    12 # gives unlimited permission to copy, distribute and modify it.
    13 ## -------------------- ##
    14 ## M4sh Initialization. ##
    15 ## -------------------- ##
    17 # Be more Bourne compatible
    18 DUALCASE=1; export DUALCASE # for MKS sh
    19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    20   emulate sh
    21   NULLCMD=:
    22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    23   # is contrary to our usage.  Disable this feature.
    24   alias -g '${1+"$@"}'='"$@"'
    25   setopt NO_GLOB_SUBST
    26 else
    27   case `(set -o) 2>/dev/null` in #(
    28   *posix*) :
    29     set -o posix ;; #(
    30   *) :
    31      ;;
    32 esac
    33 fi
    36 as_nl='
    37 '
    38 export as_nl
    39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
    40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    43 # Prefer a ksh shell builtin over an external printf program on Solaris,
    44 # but without wasting forks for bash or zsh.
    45 if test -z "$BASH_VERSION$ZSH_VERSION" \
    46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
    47   as_echo='print -r --'
    48   as_echo_n='print -rn --'
    49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    50   as_echo='printf %s\n'
    51   as_echo_n='printf %s'
    52 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
    57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    58     as_echo_n_body='eval
    59       arg=$1;
    60       case $arg in #(
    61       *"$as_nl"*)
    62 	expr "X$arg" : "X\\(.*\\)$as_nl";
    63 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    64       esac;
    65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    66     '
    67     export as_echo_n_body
    68     as_echo_n='sh -c $as_echo_n_body as_echo'
    69   fi
    70   export as_echo_body
    71   as_echo='sh -c $as_echo_body as_echo'
    72 fi
    74 # The user is always right.
    75 if test "${PATH_SEPARATOR+set}" != set; then
    76   PATH_SEPARATOR=:
    77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
    79       PATH_SEPARATOR=';'
    80   }
    81 fi
    84 # IFS
    85 # We need space, tab and new line, in precisely that order.  Quoting is
    86 # there to prevent editors from complaining about space-tab.
    87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
    88 # splitting by setting IFS to empty value.)
    89 IFS=" ""	$as_nl"
    91 # Find who we are.  Look in the path if we contain no directory separator.
    92 as_myself=
    93 case $0 in #((
    94   *[\\/]* ) as_myself=$0 ;;
    95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    96 for as_dir in $PATH
    97 do
    98   IFS=$as_save_IFS
    99   test -z "$as_dir" && as_dir=.
   100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   101   done
   102 IFS=$as_save_IFS
   104      ;;
   105 esac
   106 # We did not find ourselves, most probably we were run as `sh COMMAND'
   107 # in which case we are not to be found in the path.
   108 if test "x$as_myself" = x; then
   109   as_myself=$0
   110 fi
   111 if test ! -f "$as_myself"; then
   112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   113   exit 1
   114 fi
   116 # Unset variables that we do not need and which cause bugs (e.g. in
   117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   118 # suppresses any "Segmentation fault" message there.  '((' could
   119 # trigger a bug in pdksh 5.2.14.
   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 $as_var || :
   123 done
   124 PS1='$ '
   125 PS2='> '
   126 PS4='+ '
   128 # NLS nuisances.
   129 LC_ALL=C
   130 export LC_ALL
   131 LANGUAGE=C
   132 export LANGUAGE
   134 # CDPATH.
   135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   137 # Use a proper internal environment variable to ensure we don't fall
   138   # into an infinite loop, continuously re-executing ourselves.
   139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
   140     _as_can_reexec=no; export _as_can_reexec;
   141     # We cannot yet assume a decent shell, so we have to provide a
   142 # neutralization value for shells without unset; and this also
   143 # works around shells that cannot unset nonexistent variables.
   144 # Preserve -v and -x to the replacement shell.
   145 BASH_ENV=/dev/null
   146 ENV=/dev/null
   147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   148 case $- in # ((((
   149   *v*x* | *x*v* ) as_opts=-vx ;;
   150   *v* ) as_opts=-v ;;
   151   *x* ) as_opts=-x ;;
   152   * ) as_opts= ;;
   153 esac
   154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
   155 # Admittedly, this is quite paranoid, since all the known shells bail
   156 # out after a failed `exec'.
   157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
   158 as_fn_exit 255
   159   fi
   160   # We don't want this to propagate to other subprocesses.
   161           { _as_can_reexec=; unset _as_can_reexec;}
   162 if test "x$CONFIG_SHELL" = x; then
   163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   164   emulate sh
   165   NULLCMD=:
   166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
   167   # is contrary to our usage.  Disable this feature.
   168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
   169   setopt NO_GLOB_SUBST
   170 else
   171   case \`(set -o) 2>/dev/null\` in #(
   172   *posix*) :
   173     set -o posix ;; #(
   174   *) :
   175      ;;
   176 esac
   177 fi
   178 "
   179   as_required="as_fn_return () { (exit \$1); }
   180 as_fn_success () { as_fn_return 0; }
   181 as_fn_failure () { as_fn_return 1; }
   182 as_fn_ret_success () { return 0; }
   183 as_fn_ret_failure () { return 1; }
   185 exitcode=0
   186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
   187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
   188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
   189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
   190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
   192 else
   193   exitcode=1; echo positional parameters were not saved.
   194 fi
   195 test x\$exitcode = x0 || exit 1
   196 test -x / || exit 1"
   197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
   200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
   201 test \$(( 1 + 1 )) = 2 || exit 1"
   202   if (eval "$as_required") 2>/dev/null; then :
   203   as_have_required=yes
   204 else
   205   as_have_required=no
   206 fi
   207   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
   209 else
   210   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   211 as_found=false
   212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   213 do
   214   IFS=$as_save_IFS
   215   test -z "$as_dir" && as_dir=.
   216   as_found=:
   217   case $as_dir in #(
   218 	 /*)
   219 	   for as_base in sh bash ksh sh5; do
   220 	     # Try only shells that exist, to save several forks.
   221 	     as_shell=$as_dir/$as_base
   222 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   223 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   224   CONFIG_SHELL=$as_shell as_have_required=yes
   225 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
   226   break 2
   227 fi
   228 fi
   229 	   done;;
   230        esac
   231   as_found=false
   232 done
   233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
   234 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
   235   CONFIG_SHELL=$SHELL as_have_required=yes
   236 fi; }
   237 IFS=$as_save_IFS
   240       if test "x$CONFIG_SHELL" != x; then :
   241   export CONFIG_SHELL
   242              # We cannot yet assume a decent shell, so we have to provide a
   243 # neutralization value for shells without unset; and this also
   244 # works around shells that cannot unset nonexistent variables.
   245 # Preserve -v and -x to the replacement shell.
   246 BASH_ENV=/dev/null
   247 ENV=/dev/null
   248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   249 case $- in # ((((
   250   *v*x* | *x*v* ) as_opts=-vx ;;
   251   *v* ) as_opts=-v ;;
   252   *x* ) as_opts=-x ;;
   253   * ) as_opts= ;;
   254 esac
   255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
   256 # Admittedly, this is quite paranoid, since all the known shells bail
   257 # out after a failed `exec'.
   258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
   259 exit 255
   260 fi
   262     if test x$as_have_required = xno; then :
   263   $as_echo "$0: This script requires a shell more modern than all"
   264   $as_echo "$0: the shells that I found on your system."
   265   if test x${ZSH_VERSION+set} = xset ; then
   266     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
   267     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   268   else
   269     $as_echo "$0: Please tell bug-autoconf@gnu.org and
   270 $0: universe@uap-core.de about your system, including any
   271 $0: error possibly output before this message. Then install
   272 $0: a modern shell, or manually run the script under such a
   273 $0: shell if you do have one."
   274   fi
   275   exit 1
   276 fi
   277 fi
   278 fi
   279 SHELL=${CONFIG_SHELL-/bin/sh}
   280 export SHELL
   281 # Unset more variables known to interfere with behavior of common tools.
   282 CLICOLOR_FORCE= GREP_OPTIONS=
   283 unset CLICOLOR_FORCE GREP_OPTIONS
   285 ## --------------------- ##
   286 ## M4sh Shell Functions. ##
   287 ## --------------------- ##
   288 # as_fn_unset VAR
   289 # ---------------
   290 # Portably unset VAR.
   291 as_fn_unset ()
   292 {
   293   { eval $1=; unset $1;}
   294 }
   295 as_unset=as_fn_unset
   297 # as_fn_set_status STATUS
   298 # -----------------------
   299 # Set $? to STATUS, without forking.
   300 as_fn_set_status ()
   301 {
   302   return $1
   303 } # as_fn_set_status
   305 # as_fn_exit STATUS
   306 # -----------------
   307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   308 as_fn_exit ()
   309 {
   310   set +e
   311   as_fn_set_status $1
   312   exit $1
   313 } # as_fn_exit
   315 # as_fn_mkdir_p
   316 # -------------
   317 # Create "$as_dir" as a directory, including parents if necessary.
   318 as_fn_mkdir_p ()
   319 {
   321   case $as_dir in #(
   322   -*) as_dir=./$as_dir;;
   323   esac
   324   test -d "$as_dir" || eval $as_mkdir_p || {
   325     as_dirs=
   326     while :; do
   327       case $as_dir in #(
   328       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   329       *) as_qdir=$as_dir;;
   330       esac
   331       as_dirs="'$as_qdir' $as_dirs"
   332       as_dir=`$as_dirname -- "$as_dir" ||
   333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   334 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   335 	 X"$as_dir" : 'X\(//\)$' \| \
   336 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   337 $as_echo X"$as_dir" |
   338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   339 	    s//\1/
   340 	    q
   341 	  }
   342 	  /^X\(\/\/\)[^/].*/{
   343 	    s//\1/
   344 	    q
   345 	  }
   346 	  /^X\(\/\/\)$/{
   347 	    s//\1/
   348 	    q
   349 	  }
   350 	  /^X\(\/\).*/{
   351 	    s//\1/
   352 	    q
   353 	  }
   354 	  s/.*/./; q'`
   355       test -d "$as_dir" && break
   356     done
   357     test -z "$as_dirs" || eval "mkdir $as_dirs"
   358   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   361 } # as_fn_mkdir_p
   363 # as_fn_executable_p FILE
   364 # -----------------------
   365 # Test if FILE is an executable regular file.
   366 as_fn_executable_p ()
   367 {
   368   test -f "$1" && test -x "$1"
   369 } # as_fn_executable_p
   370 # as_fn_append VAR VALUE
   371 # ----------------------
   372 # Append the text in VALUE to the end of the definition contained in VAR. Take
   373 # advantage of any shell optimizations that allow amortized linear growth over
   374 # repeated appends, instead of the typical quadratic growth present in naive
   375 # implementations.
   376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   377   eval 'as_fn_append ()
   378   {
   379     eval $1+=\$2
   380   }'
   381 else
   382   as_fn_append ()
   383   {
   384     eval $1=\$$1\$2
   385   }
   386 fi # as_fn_append
   388 # as_fn_arith ARG...
   389 # ------------------
   390 # Perform arithmetic evaluation on the ARGs, and store the result in the
   391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
   392 # must be portable across $(()) and expr.
   393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   394   eval 'as_fn_arith ()
   395   {
   396     as_val=$(( $* ))
   397   }'
   398 else
   399   as_fn_arith ()
   400   {
   401     as_val=`expr "$@" || test $? -eq 1`
   402   }
   403 fi # as_fn_arith
   406 # as_fn_error STATUS ERROR [LINENO LOG_FD]
   407 # ----------------------------------------
   408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   410 # script with STATUS, using 1 if that was 0.
   411 as_fn_error ()
   412 {
   413   as_status=$1; test $as_status -eq 0 && as_status=1
   414   if test "$4"; then
   415     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   416     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   417   fi
   418   $as_echo "$as_me: error: $2" >&2
   419   as_fn_exit $as_status
   420 } # as_fn_error
   422 if expr a : '\(a\)' >/dev/null 2>&1 &&
   423    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   424   as_expr=expr
   425 else
   426   as_expr=false
   427 fi
   429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   430   as_basename=basename
   431 else
   432   as_basename=false
   433 fi
   435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   436   as_dirname=dirname
   437 else
   438   as_dirname=false
   439 fi
   441 as_me=`$as_basename -- "$0" ||
   442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   443 	 X"$0" : 'X\(//\)$' \| \
   444 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   445 $as_echo X/"$0" |
   446     sed '/^.*\/\([^/][^/]*\)\/*$/{
   447 	    s//\1/
   448 	    q
   449 	  }
   450 	  /^X\/\(\/\/\)$/{
   451 	    s//\1/
   452 	    q
   453 	  }
   454 	  /^X\/\(\/\).*/{
   455 	    s//\1/
   456 	    q
   457 	  }
   458 	  s/.*/./; q'`
   460 # Avoid depending upon Character Ranges.
   461 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   464 as_cr_digits='0123456789'
   465 as_cr_alnum=$as_cr_Letters$as_cr_digits
   468   as_lineno_1=$LINENO as_lineno_1a=$LINENO
   469   as_lineno_2=$LINENO as_lineno_2a=$LINENO
   470   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   471   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   472   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   473   sed -n '
   474     p
   475     /[$]LINENO/=
   476   ' <$as_myself |
   477     sed '
   478       s/[$]LINENO.*/&-/
   479       t lineno
   480       b
   481       :lineno
   482       N
   483       :loop
   484       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
   485       t loop
   486       s/-\n.*//
   487     ' >$as_me.lineno &&
   488   chmod +x "$as_me.lineno" ||
   489     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   491   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
   492   # already done that, so ensure we don't try to do so again and fall
   493   # in an infinite loop.  This has already happened in practice.
   494   _as_can_reexec=no; export _as_can_reexec
   495   # Don't try to exec as it changes $[0], causing all sort of problems
   496   # (the dirname of $[0] is not the place where we might find the
   497   # original and so on.  Autoconf is especially sensitive to this).
   498   . "./$as_me.lineno"
   499   # Exit status is that of the last command.
   500   exit
   501 }
   503 ECHO_C= ECHO_N= ECHO_T=
   504 case `echo -n x` in #(((((
   505 -n*)
   506   case `echo 'xy\c'` in
   507   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   508   xy)  ECHO_C='\c';;
   509   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   510        ECHO_T='	';;
   511   esac;;
   512 *)
   513   ECHO_N='-n';;
   514 esac
   516 rm -f conf$$ conf$$.exe conf$$.file
   517 if test -d conf$$.dir; then
   518   rm -f conf$$.dir/conf$$.file
   519 else
   520   rm -f conf$$.dir
   521   mkdir conf$$.dir 2>/dev/null
   522 fi
   523 if (echo >conf$$.file) 2>/dev/null; then
   524   if ln -s conf$$.file conf$$ 2>/dev/null; then
   525     as_ln_s='ln -s'
   526     # ... but there are two gotchas:
   527     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   528     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   529     # In both cases, we have to default to `cp -pR'.
   530     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   531       as_ln_s='cp -pR'
   532   elif ln conf$$.file conf$$ 2>/dev/null; then
   533     as_ln_s=ln
   534   else
   535     as_ln_s='cp -pR'
   536   fi
   537 else
   538   as_ln_s='cp -pR'
   539 fi
   540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   541 rmdir conf$$.dir 2>/dev/null
   543 if mkdir -p . 2>/dev/null; then
   544   as_mkdir_p='mkdir -p "$as_dir"'
   545 else
   546   test -d ./-p && rmdir ./-p
   547   as_mkdir_p=false
   548 fi
   550 as_test_x='test -x'
   551 as_executable_p=as_fn_executable_p
   553 # Sed expression to map a string onto a valid CPP name.
   554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   556 # Sed expression to map a string onto a valid variable name.
   557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   560 test -n "$DJDIR" || exec 7<&0 </dev/null
   561 exec 6>&1
   563 # Name of the host.
   564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
   565 # so uname gets run too.
   566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
   568 #
   569 # Initializations.
   570 #
   571 ac_default_prefix=/usr/local
   572 ac_clean_files=
   573 ac_config_libobj_dir=.
   574 LIBOBJS=
   575 cross_compiling=no
   576 subdirs=
   577 MFLAGS=
   578 MAKEFLAGS=
   580 # Identity of this package.
   581 PACKAGE_NAME='cline'
   582 PACKAGE_TARNAME='cline'
   583 PACKAGE_VERSION='1.1'
   584 PACKAGE_STRING='cline 1.1'
   585 PACKAGE_BUGREPORT='universe@uap-core.de'
   586 PACKAGE_URL=''
   588 ac_unique_file="src/cline.c"
   589 # Factoring default headers for most tests.
   590 ac_includes_default="\
   591 #include <stdio.h>
   592 #ifdef HAVE_SYS_TYPES_H
   593 # include <sys/types.h>
   594 #endif
   595 #ifdef HAVE_SYS_STAT_H
   596 # include <sys/stat.h>
   597 #endif
   598 #ifdef STDC_HEADERS
   599 # include <stdlib.h>
   600 # include <stddef.h>
   601 #else
   602 # ifdef HAVE_STDLIB_H
   603 #  include <stdlib.h>
   604 # endif
   605 #endif
   606 #ifdef HAVE_STRING_H
   607 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
   608 #  include <memory.h>
   609 # endif
   610 # include <string.h>
   611 #endif
   612 #ifdef HAVE_STRINGS_H
   613 # include <strings.h>
   614 #endif
   615 #ifdef HAVE_INTTYPES_H
   616 # include <inttypes.h>
   617 #endif
   618 #ifdef HAVE_STDINT_H
   619 # include <stdint.h>
   620 #endif
   621 #ifdef HAVE_UNISTD_H
   622 # include <unistd.h>
   623 #endif"
   625 ac_subst_vars='am__EXEEXT_FALSE
   626 am__EXEEXT_TRUE
   627 LTLIBOBJS
   628 LIBOBJS
   629 EGREP
   630 GREP
   631 CPP
   632 am__fastdepCC_FALSE
   633 am__fastdepCC_TRUE
   634 CCDEPMODE
   635 am__nodep
   636 AMDEPBACKSLASH
   637 AMDEP_FALSE
   638 AMDEP_TRUE
   639 am__quote
   640 am__include
   641 DEPDIR
   642 OBJEXT
   643 EXEEXT
   644 ac_ct_CC
   645 CPPFLAGS
   646 LDFLAGS
   647 CFLAGS
   648 CC
   649 DEBUG_FALSE
   650 DEBUG_TRUE
   651 AM_BACKSLASH
   652 AM_DEFAULT_VERBOSITY
   653 AM_DEFAULT_V
   654 AM_V
   655 am__untar
   656 am__tar
   657 AMTAR
   658 am__leading_dot
   659 SET_MAKE
   660 AWK
   661 mkdir_p
   662 MKDIR_P
   663 INSTALL_STRIP_PROGRAM
   664 STRIP
   665 install_sh
   666 MAKEINFO
   667 AUTOHEADER
   668 AUTOMAKE
   669 AUTOCONF
   670 ACLOCAL
   671 VERSION
   672 PACKAGE
   673 CYGPATH_W
   674 am__isrc
   675 INSTALL_DATA
   676 INSTALL_SCRIPT
   677 INSTALL_PROGRAM
   678 target_alias
   679 host_alias
   680 build_alias
   681 LIBS
   682 ECHO_T
   683 ECHO_N
   684 ECHO_C
   685 DEFS
   686 mandir
   687 localedir
   688 libdir
   689 psdir
   690 pdfdir
   691 dvidir
   692 htmldir
   693 infodir
   694 docdir
   695 oldincludedir
   696 includedir
   697 localstatedir
   698 sharedstatedir
   699 sysconfdir
   700 datadir
   701 datarootdir
   702 libexecdir
   703 sbindir
   704 bindir
   705 program_transform_name
   706 prefix
   707 exec_prefix
   708 PACKAGE_URL
   709 PACKAGE_BUGREPORT
   710 PACKAGE_STRING
   711 PACKAGE_VERSION
   712 PACKAGE_TARNAME
   713 PACKAGE_NAME
   714 PATH_SEPARATOR
   715 SHELL'
   716 ac_subst_files=''
   717 ac_user_opts='
   718 enable_option_checking
   719 enable_silent_rules
   720 enable_debug
   721 enable_dependency_tracking
   722 '
   723       ac_precious_vars='build_alias
   724 host_alias
   725 target_alias
   726 CC
   727 CFLAGS
   728 LDFLAGS
   729 LIBS
   730 CPPFLAGS
   731 CPP'
   734 # Initialize some variables set by options.
   735 ac_init_help=
   736 ac_init_version=false
   737 ac_unrecognized_opts=
   738 ac_unrecognized_sep=
   739 # The variables have the same names as the options, with
   740 # dashes changed to underlines.
   741 cache_file=/dev/null
   742 exec_prefix=NONE
   743 no_create=
   744 no_recursion=
   745 prefix=NONE
   746 program_prefix=NONE
   747 program_suffix=NONE
   748 program_transform_name=s,x,x,
   749 silent=
   750 site=
   751 srcdir=
   752 verbose=
   753 x_includes=NONE
   754 x_libraries=NONE
   756 # Installation directory options.
   757 # These are left unexpanded so users can "make install exec_prefix=/foo"
   758 # and all the variables that are supposed to be based on exec_prefix
   759 # by default will actually change.
   760 # Use braces instead of parens because sh, perl, etc. also accept them.
   761 # (The list follows the same order as the GNU Coding Standards.)
   762 bindir='${exec_prefix}/bin'
   763 sbindir='${exec_prefix}/sbin'
   764 libexecdir='${exec_prefix}/libexec'
   765 datarootdir='${prefix}/share'
   766 datadir='${datarootdir}'
   767 sysconfdir='${prefix}/etc'
   768 sharedstatedir='${prefix}/com'
   769 localstatedir='${prefix}/var'
   770 includedir='${prefix}/include'
   771 oldincludedir='/usr/include'
   772 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
   773 infodir='${datarootdir}/info'
   774 htmldir='${docdir}'
   775 dvidir='${docdir}'
   776 pdfdir='${docdir}'
   777 psdir='${docdir}'
   778 libdir='${exec_prefix}/lib'
   779 localedir='${datarootdir}/locale'
   780 mandir='${datarootdir}/man'
   782 ac_prev=
   783 ac_dashdash=
   784 for ac_option
   785 do
   786   # If the previous option needs an argument, assign it.
   787   if test -n "$ac_prev"; then
   788     eval $ac_prev=\$ac_option
   789     ac_prev=
   790     continue
   791   fi
   793   case $ac_option in
   794   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
   795   *=)   ac_optarg= ;;
   796   *)    ac_optarg=yes ;;
   797   esac
   799   # Accept the important Cygnus configure options, so we can diagnose typos.
   801   case $ac_dashdash$ac_option in
   802   --)
   803     ac_dashdash=yes ;;
   805   -bindir | --bindir | --bindi | --bind | --bin | --bi)
   806     ac_prev=bindir ;;
   807   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
   808     bindir=$ac_optarg ;;
   810   -build | --build | --buil | --bui | --bu)
   811     ac_prev=build_alias ;;
   812   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
   813     build_alias=$ac_optarg ;;
   815   -cache-file | --cache-file | --cache-fil | --cache-fi \
   816   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
   817     ac_prev=cache_file ;;
   818   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
   819   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
   820     cache_file=$ac_optarg ;;
   822   --config-cache | -C)
   823     cache_file=config.cache ;;
   825   -datadir | --datadir | --datadi | --datad)
   826     ac_prev=datadir ;;
   827   -datadir=* | --datadir=* | --datadi=* | --datad=*)
   828     datadir=$ac_optarg ;;
   830   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
   831   | --dataroo | --dataro | --datar)
   832     ac_prev=datarootdir ;;
   833   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
   834   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
   835     datarootdir=$ac_optarg ;;
   837   -disable-* | --disable-*)
   838     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   839     # Reject names that are not valid shell variable names.
   840     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   841       as_fn_error $? "invalid feature name: $ac_useropt"
   842     ac_useropt_orig=$ac_useropt
   843     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   844     case $ac_user_opts in
   845       *"
   846 "enable_$ac_useropt"
   847 "*) ;;
   848       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
   849 	 ac_unrecognized_sep=', ';;
   850     esac
   851     eval enable_$ac_useropt=no ;;
   853   -docdir | --docdir | --docdi | --doc | --do)
   854     ac_prev=docdir ;;
   855   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
   856     docdir=$ac_optarg ;;
   858   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
   859     ac_prev=dvidir ;;
   860   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
   861     dvidir=$ac_optarg ;;
   863   -enable-* | --enable-*)
   864     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   865     # Reject names that are not valid shell variable names.
   866     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   867       as_fn_error $? "invalid feature name: $ac_useropt"
   868     ac_useropt_orig=$ac_useropt
   869     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   870     case $ac_user_opts in
   871       *"
   872 "enable_$ac_useropt"
   873 "*) ;;
   874       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
   875 	 ac_unrecognized_sep=', ';;
   876     esac
   877     eval enable_$ac_useropt=\$ac_optarg ;;
   879   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   880   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   881   | --exec | --exe | --ex)
   882     ac_prev=exec_prefix ;;
   883   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
   884   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
   885   | --exec=* | --exe=* | --ex=*)
   886     exec_prefix=$ac_optarg ;;
   888   -gas | --gas | --ga | --g)
   889     # Obsolete; use --with-gas.
   890     with_gas=yes ;;
   892   -help | --help | --hel | --he | -h)
   893     ac_init_help=long ;;
   894   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
   895     ac_init_help=recursive ;;
   896   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
   897     ac_init_help=short ;;
   899   -host | --host | --hos | --ho)
   900     ac_prev=host_alias ;;
   901   -host=* | --host=* | --hos=* | --ho=*)
   902     host_alias=$ac_optarg ;;
   904   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
   905     ac_prev=htmldir ;;
   906   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
   907   | --ht=*)
   908     htmldir=$ac_optarg ;;
   910   -includedir | --includedir | --includedi | --included | --include \
   911   | --includ | --inclu | --incl | --inc)
   912     ac_prev=includedir ;;
   913   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
   914   | --includ=* | --inclu=* | --incl=* | --inc=*)
   915     includedir=$ac_optarg ;;
   917   -infodir | --infodir | --infodi | --infod | --info | --inf)
   918     ac_prev=infodir ;;
   919   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
   920     infodir=$ac_optarg ;;
   922   -libdir | --libdir | --libdi | --libd)
   923     ac_prev=libdir ;;
   924   -libdir=* | --libdir=* | --libdi=* | --libd=*)
   925     libdir=$ac_optarg ;;
   927   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
   928   | --libexe | --libex | --libe)
   929     ac_prev=libexecdir ;;
   930   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
   931   | --libexe=* | --libex=* | --libe=*)
   932     libexecdir=$ac_optarg ;;
   934   -localedir | --localedir | --localedi | --localed | --locale)
   935     ac_prev=localedir ;;
   936   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
   937     localedir=$ac_optarg ;;
   939   -localstatedir | --localstatedir | --localstatedi | --localstated \
   940   | --localstate | --localstat | --localsta | --localst | --locals)
   941     ac_prev=localstatedir ;;
   942   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   943   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
   944     localstatedir=$ac_optarg ;;
   946   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
   947     ac_prev=mandir ;;
   948   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
   949     mandir=$ac_optarg ;;
   951   -nfp | --nfp | --nf)
   952     # Obsolete; use --without-fp.
   953     with_fp=no ;;
   955   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
   956   | --no-cr | --no-c | -n)
   957     no_create=yes ;;
   959   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
   960   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
   961     no_recursion=yes ;;
   963   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
   964   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
   965   | --oldin | --oldi | --old | --ol | --o)
   966     ac_prev=oldincludedir ;;
   967   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
   968   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
   969   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
   970     oldincludedir=$ac_optarg ;;
   972   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
   973     ac_prev=prefix ;;
   974   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   975     prefix=$ac_optarg ;;
   977   -program-prefix | --program-prefix | --program-prefi | --program-pref \
   978   | --program-pre | --program-pr | --program-p)
   979     ac_prev=program_prefix ;;
   980   -program-prefix=* | --program-prefix=* | --program-prefi=* \
   981   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
   982     program_prefix=$ac_optarg ;;
   984   -program-suffix | --program-suffix | --program-suffi | --program-suff \
   985   | --program-suf | --program-su | --program-s)
   986     ac_prev=program_suffix ;;
   987   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   988   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   989     program_suffix=$ac_optarg ;;
   991   -program-transform-name | --program-transform-name \
   992   | --program-transform-nam | --program-transform-na \
   993   | --program-transform-n | --program-transform- \
   994   | --program-transform | --program-transfor \
   995   | --program-transfo | --program-transf \
   996   | --program-trans | --program-tran \
   997   | --progr-tra | --program-tr | --program-t)
   998     ac_prev=program_transform_name ;;
   999   -program-transform-name=* | --program-transform-name=* \
  1000   | --program-transform-nam=* | --program-transform-na=* \
  1001   | --program-transform-n=* | --program-transform-=* \
  1002   | --program-transform=* | --program-transfor=* \
  1003   | --program-transfo=* | --program-transf=* \
  1004   | --program-trans=* | --program-tran=* \
  1005   | --progr-tra=* | --program-tr=* | --program-t=*)
  1006     program_transform_name=$ac_optarg ;;
  1008   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
  1009     ac_prev=pdfdir ;;
  1010   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
  1011     pdfdir=$ac_optarg ;;
  1013   -psdir | --psdir | --psdi | --psd | --ps)
  1014     ac_prev=psdir ;;
  1015   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
  1016     psdir=$ac_optarg ;;
  1018   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  1019   | -silent | --silent | --silen | --sile | --sil)
  1020     silent=yes ;;
  1022   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
  1023     ac_prev=sbindir ;;
  1024   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  1025   | --sbi=* | --sb=*)
  1026     sbindir=$ac_optarg ;;
  1028   -sharedstatedir | --sharedstatedir | --sharedstatedi \
  1029   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  1030   | --sharedst | --shareds | --shared | --share | --shar \
  1031   | --sha | --sh)
  1032     ac_prev=sharedstatedir ;;
  1033   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  1034   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  1035   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  1036   | --sha=* | --sh=*)
  1037     sharedstatedir=$ac_optarg ;;
  1039   -site | --site | --sit)
  1040     ac_prev=site ;;
  1041   -site=* | --site=* | --sit=*)
  1042     site=$ac_optarg ;;
  1044   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
  1045     ac_prev=srcdir ;;
  1046   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
  1047     srcdir=$ac_optarg ;;
  1049   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  1050   | --syscon | --sysco | --sysc | --sys | --sy)
  1051     ac_prev=sysconfdir ;;
  1052   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  1053   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
  1054     sysconfdir=$ac_optarg ;;
  1056   -target | --target | --targe | --targ | --tar | --ta | --t)
  1057     ac_prev=target_alias ;;
  1058   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
  1059     target_alias=$ac_optarg ;;
  1061   -v | -verbose | --verbose | --verbos | --verbo | --verb)
  1062     verbose=yes ;;
  1064   -version | --version | --versio | --versi | --vers | -V)
  1065     ac_init_version=: ;;
  1067   -with-* | --with-*)
  1068     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  1069     # Reject names that are not valid shell variable names.
  1070     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  1071       as_fn_error $? "invalid package name: $ac_useropt"
  1072     ac_useropt_orig=$ac_useropt
  1073     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  1074     case $ac_user_opts in
  1075       *"
  1076 "with_$ac_useropt"
  1077 "*) ;;
  1078       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
  1079 	 ac_unrecognized_sep=', ';;
  1080     esac
  1081     eval with_$ac_useropt=\$ac_optarg ;;
  1083   -without-* | --without-*)
  1084     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  1085     # Reject names that are not valid shell variable names.
  1086     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  1087       as_fn_error $? "invalid package name: $ac_useropt"
  1088     ac_useropt_orig=$ac_useropt
  1089     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  1090     case $ac_user_opts in
  1091       *"
  1092 "with_$ac_useropt"
  1093 "*) ;;
  1094       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
  1095 	 ac_unrecognized_sep=', ';;
  1096     esac
  1097     eval with_$ac_useropt=no ;;
  1099   --x)
  1100     # Obsolete; use --with-x.
  1101     with_x=yes ;;
  1103   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  1104   | --x-incl | --x-inc | --x-in | --x-i)
  1105     ac_prev=x_includes ;;
  1106   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  1107   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
  1108     x_includes=$ac_optarg ;;
  1110   -x-libraries | --x-libraries | --x-librarie | --x-librari \
  1111   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
  1112     ac_prev=x_libraries ;;
  1113   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  1114   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  1115     x_libraries=$ac_optarg ;;
  1117   -*) as_fn_error $? "unrecognized option: \`$ac_option'
  1118 Try \`$0 --help' for more information"
  1119     ;;
  1121   *=*)
  1122     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
  1123     # Reject names that are not valid shell variable names.
  1124     case $ac_envvar in #(
  1125       '' | [0-9]* | *[!_$as_cr_alnum]* )
  1126       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
  1127     esac
  1128     eval $ac_envvar=\$ac_optarg
  1129     export $ac_envvar ;;
  1131   *)
  1132     # FIXME: should be removed in autoconf 3.0.
  1133     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  1134     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  1135       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  1136     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
  1137     ;;
  1139   esac
  1140 done
  1142 if test -n "$ac_prev"; then
  1143   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  1144   as_fn_error $? "missing argument to $ac_option"
  1145 fi
  1147 if test -n "$ac_unrecognized_opts"; then
  1148   case $enable_option_checking in
  1149     no) ;;
  1150     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
  1151     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  1152   esac
  1153 fi
  1155 # Check all directory arguments for consistency.
  1156 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
  1157 		datadir sysconfdir sharedstatedir localstatedir includedir \
  1158 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
  1159 		libdir localedir mandir
  1160 do
  1161   eval ac_val=\$$ac_var
  1162   # Remove trailing slashes.
  1163   case $ac_val in
  1164     */ )
  1165       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
  1166       eval $ac_var=\$ac_val;;
  1167   esac
  1168   # Be sure to have absolute directory names.
  1169   case $ac_val in
  1170     [\\/$]* | ?:[\\/]* )  continue;;
  1171     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  1172   esac
  1173   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
  1174 done
  1176 # There might be people who depend on the old broken behavior: `$host'
  1177 # used to hold the argument of --host etc.
  1178 # FIXME: To remove some day.
  1179 build=$build_alias
  1180 host=$host_alias
  1181 target=$target_alias
  1183 # FIXME: To remove some day.
  1184 if test "x$host_alias" != x; then
  1185   if test "x$build_alias" = x; then
  1186     cross_compiling=maybe
  1187   elif test "x$build_alias" != "x$host_alias"; then
  1188     cross_compiling=yes
  1189   fi
  1190 fi
  1192 ac_tool_prefix=
  1193 test -n "$host_alias" && ac_tool_prefix=$host_alias-
  1195 test "$silent" = yes && exec 6>/dev/null
  1198 ac_pwd=`pwd` && test -n "$ac_pwd" &&
  1199 ac_ls_di=`ls -di .` &&
  1200 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  1201   as_fn_error $? "working directory cannot be determined"
  1202 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  1203   as_fn_error $? "pwd does not report name of working directory"
  1206 # Find the source files, if location was not specified.
  1207 if test -z "$srcdir"; then
  1208   ac_srcdir_defaulted=yes
  1209   # Try the directory containing this script, then the parent directory.
  1210   ac_confdir=`$as_dirname -- "$as_myself" ||
  1211 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  1212 	 X"$as_myself" : 'X\(//\)[^/]' \| \
  1213 	 X"$as_myself" : 'X\(//\)$' \| \
  1214 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
  1215 $as_echo X"$as_myself" |
  1216     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  1217 	    s//\1/
  1220 	  /^X\(\/\/\)[^/].*/{
  1221 	    s//\1/
  1224 	  /^X\(\/\/\)$/{
  1225 	    s//\1/
  1228 	  /^X\(\/\).*/{
  1229 	    s//\1/
  1232 	  s/.*/./; q'`
  1233   srcdir=$ac_confdir
  1234   if test ! -r "$srcdir/$ac_unique_file"; then
  1235     srcdir=..
  1236   fi
  1237 else
  1238   ac_srcdir_defaulted=no
  1239 fi
  1240 if test ! -r "$srcdir/$ac_unique_file"; then
  1241   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  1242   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
  1243 fi
  1244 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
  1245 ac_abs_confdir=`(
  1246 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
  1247 	pwd)`
  1248 # When building in place, set srcdir=.
  1249 if test "$ac_abs_confdir" = "$ac_pwd"; then
  1250   srcdir=.
  1251 fi
  1252 # Remove unnecessary trailing slashes from srcdir.
  1253 # Double slashes in file names in object file debugging info
  1254 # mess up M-x gdb in Emacs.
  1255 case $srcdir in
  1256 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
  1257 esac
  1258 for ac_var in $ac_precious_vars; do
  1259   eval ac_env_${ac_var}_set=\${${ac_var}+set}
  1260   eval ac_env_${ac_var}_value=\$${ac_var}
  1261   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  1262   eval ac_cv_env_${ac_var}_value=\$${ac_var}
  1263 done
  1266 # Report the --help message.
  1268 if test "$ac_init_help" = "long"; then
  1269   # Omit some internal or obsolete options to make the list less imposing.
  1270   # This message is too long to be a string in the A/UX 3.1 sh.
  1271   cat <<_ACEOF
  1272 \`configure' configures cline 1.1 to adapt to many kinds of systems.
  1274 Usage: $0 [OPTION]... [VAR=VALUE]...
  1276 To assign environment variables (e.g., CC, CFLAGS...), specify them as
  1277 VAR=VALUE.  See below for descriptions of some of the useful variables.
  1279 Defaults for the options are specified in brackets.
  1281 Configuration:
  1282   -h, --help              display this help and exit
  1283       --help=short        display options specific to this package
  1284       --help=recursive    display the short help of all the included packages
  1285   -V, --version           display version information and exit
  1286   -q, --quiet, --silent   do not print \`checking ...' messages
  1287       --cache-file=FILE   cache test results in FILE [disabled]
  1288   -C, --config-cache      alias for \`--cache-file=config.cache'
  1289   -n, --no-create         do not create output files
  1290       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
  1292 Installation directories:
  1293   --prefix=PREFIX         install architecture-independent files in PREFIX
  1294                           [$ac_default_prefix]
  1295   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
  1296                           [PREFIX]
  1298 By default, \`make install' will install all the files in
  1299 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
  1300 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
  1301 for instance \`--prefix=\$HOME'.
  1303 For better control, use the options below.
  1305 Fine tuning of the installation directories:
  1306   --bindir=DIR            user executables [EPREFIX/bin]
  1307   --sbindir=DIR           system admin executables [EPREFIX/sbin]
  1308   --libexecdir=DIR        program executables [EPREFIX/libexec]
  1309   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  1310   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  1311   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  1312   --libdir=DIR            object code libraries [EPREFIX/lib]
  1313   --includedir=DIR        C header files [PREFIX/include]
  1314   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  1315   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  1316   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  1317   --infodir=DIR           info documentation [DATAROOTDIR/info]
  1318   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  1319   --mandir=DIR            man documentation [DATAROOTDIR/man]
  1320   --docdir=DIR            documentation root [DATAROOTDIR/doc/cline]
  1321   --htmldir=DIR           html documentation [DOCDIR]
  1322   --dvidir=DIR            dvi documentation [DOCDIR]
  1323   --pdfdir=DIR            pdf documentation [DOCDIR]
  1324   --psdir=DIR             ps documentation [DOCDIR]
  1325 _ACEOF
  1327   cat <<\_ACEOF
  1329 Program names:
  1330   --program-prefix=PREFIX            prepend PREFIX to installed program names
  1331   --program-suffix=SUFFIX            append SUFFIX to installed program names
  1332   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
  1333 _ACEOF
  1334 fi
  1336 if test -n "$ac_init_help"; then
  1337   case $ac_init_help in
  1338      short | recursive ) echo "Configuration of cline 1.1:";;
  1339    esac
  1340   cat <<\_ACEOF
  1342 Optional Features:
  1343   --disable-option-checking  ignore unrecognized --enable/--with options
  1344   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  1345   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  1346   --enable-silent-rules   less verbose build output (undo: "make V=1")
  1347   --disable-silent-rules  verbose build output (undo: "make V=0")
  1348   --enable-debug    Turn on debugging
  1349   --enable-dependency-tracking
  1350                           do not reject slow dependency extractors
  1351   --disable-dependency-tracking
  1352                           speeds up one-time build
  1354 Some influential environment variables:
  1355   CC          C compiler command
  1356   CFLAGS      C compiler flags
  1357   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
  1358               nonstandard directory <lib dir>
  1359   LIBS        libraries to pass to the linker, e.g. -l<library>
  1360   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
  1361               you have headers in a nonstandard directory <include dir>
  1362   CPP         C preprocessor
  1364 Use these variables to override the choices made by `configure' or to help
  1365 it to find libraries and programs with nonstandard names/locations.
  1367 Report bugs to <universe@uap-core.de>.
  1368 _ACEOF
  1369 ac_status=$?
  1370 fi
  1372 if test "$ac_init_help" = "recursive"; then
  1373   # If there are subdirs, report their specific --help.
  1374   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
  1375     test -d "$ac_dir" ||
  1376       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
  1377       continue
  1378     ac_builddir=.
  1380 case "$ac_dir" in
  1381 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  1382 *)
  1383   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  1384   # A ".." for each directory in $ac_dir_suffix.
  1385   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  1386   case $ac_top_builddir_sub in
  1387   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  1388   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  1389   esac ;;
  1390 esac
  1391 ac_abs_top_builddir=$ac_pwd
  1392 ac_abs_builddir=$ac_pwd$ac_dir_suffix
  1393 # for backward compatibility:
  1394 ac_top_builddir=$ac_top_build_prefix
  1396 case $srcdir in
  1397   .)  # We are building in place.
  1398     ac_srcdir=.
  1399     ac_top_srcdir=$ac_top_builddir_sub
  1400     ac_abs_top_srcdir=$ac_pwd ;;
  1401   [\\/]* | ?:[\\/]* )  # Absolute name.
  1402     ac_srcdir=$srcdir$ac_dir_suffix;
  1403     ac_top_srcdir=$srcdir
  1404     ac_abs_top_srcdir=$srcdir ;;
  1405   *) # Relative name.
  1406     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
  1407     ac_top_srcdir=$ac_top_build_prefix$srcdir
  1408     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
  1409 esac
  1410 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
  1412     cd "$ac_dir" || { ac_status=$?; continue; }
  1413     # Check for guested configure.
  1414     if test -f "$ac_srcdir/configure.gnu"; then
  1415       echo &&
  1416       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
  1417     elif test -f "$ac_srcdir/configure"; then
  1418       echo &&
  1419       $SHELL "$ac_srcdir/configure" --help=recursive
  1420     else
  1421       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  1422     fi || ac_status=$?
  1423     cd "$ac_pwd" || { ac_status=$?; break; }
  1424   done
  1425 fi
  1427 test -n "$ac_init_help" && exit $ac_status
  1428 if $ac_init_version; then
  1429   cat <<\_ACEOF
  1430 cline configure 1.1
  1431 generated by GNU Autoconf 2.69
  1433 Copyright (C) 2012 Free Software Foundation, Inc.
  1434 This configure script is free software; the Free Software Foundation
  1435 gives unlimited permission to copy, distribute and modify it.
  1436 _ACEOF
  1437   exit
  1438 fi
  1440 ## ------------------------ ##
  1441 ## Autoconf initialization. ##
  1442 ## ------------------------ ##
  1444 # ac_fn_c_try_compile LINENO
  1445 # --------------------------
  1446 # Try to compile conftest.$ac_ext, and return whether this succeeded.
  1447 ac_fn_c_try_compile ()
  1449   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1450   rm -f conftest.$ac_objext
  1451   if { { ac_try="$ac_compile"
  1452 case "(($ac_try" in
  1453   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  1454   *) ac_try_echo=$ac_try;;
  1455 esac
  1456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  1457 $as_echo "$ac_try_echo"; } >&5
  1458   (eval "$ac_compile") 2>conftest.err
  1459   ac_status=$?
  1460   if test -s conftest.err; then
  1461     grep -v '^ *+' conftest.err >conftest.er1
  1462     cat conftest.er1 >&5
  1463     mv -f conftest.er1 conftest.err
  1464   fi
  1465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  1466   test $ac_status = 0; } && {
  1467 	 test -z "$ac_c_werror_flag" ||
  1468 	 test ! -s conftest.err
  1469        } && test -s conftest.$ac_objext; then :
  1470   ac_retval=0
  1471 else
  1472   $as_echo "$as_me: failed program was:" >&5
  1473 sed 's/^/| /' conftest.$ac_ext >&5
  1475 	ac_retval=1
  1476 fi
  1477   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1478   as_fn_set_status $ac_retval
  1480 } # ac_fn_c_try_compile
  1482 # ac_fn_c_try_cpp LINENO
  1483 # ----------------------
  1484 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
  1485 ac_fn_c_try_cpp ()
  1487   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1488   if { { ac_try="$ac_cpp conftest.$ac_ext"
  1489 case "(($ac_try" in
  1490   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  1491   *) ac_try_echo=$ac_try;;
  1492 esac
  1493 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  1494 $as_echo "$ac_try_echo"; } >&5
  1495   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  1496   ac_status=$?
  1497   if test -s conftest.err; then
  1498     grep -v '^ *+' conftest.err >conftest.er1
  1499     cat conftest.er1 >&5
  1500     mv -f conftest.er1 conftest.err
  1501   fi
  1502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  1503   test $ac_status = 0; } > conftest.i && {
  1504 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  1505 	 test ! -s conftest.err
  1506        }; then :
  1507   ac_retval=0
  1508 else
  1509   $as_echo "$as_me: failed program was:" >&5
  1510 sed 's/^/| /' conftest.$ac_ext >&5
  1512     ac_retval=1
  1513 fi
  1514   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1515   as_fn_set_status $ac_retval
  1517 } # ac_fn_c_try_cpp
  1519 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
  1520 # -------------------------------------------------------
  1521 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
  1522 # the include files in INCLUDES and setting the cache variable VAR
  1523 # accordingly.
  1524 ac_fn_c_check_header_mongrel ()
  1526   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1527   if eval \${$3+:} false; then :
  1528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  1529 $as_echo_n "checking for $2... " >&6; }
  1530 if eval \${$3+:} false; then :
  1531   $as_echo_n "(cached) " >&6
  1532 fi
  1533 eval ac_res=\$$3
  1534 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  1535 $as_echo "$ac_res" >&6; }
  1536 else
  1537   # Is the header compilable?
  1538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
  1539 $as_echo_n "checking $2 usability... " >&6; }
  1540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1541 /* end confdefs.h.  */
  1542 $4
  1543 #include <$2>
  1544 _ACEOF
  1545 if ac_fn_c_try_compile "$LINENO"; then :
  1546   ac_header_compiler=yes
  1547 else
  1548   ac_header_compiler=no
  1549 fi
  1550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  1551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
  1552 $as_echo "$ac_header_compiler" >&6; }
  1554 # Is the header present?
  1555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
  1556 $as_echo_n "checking $2 presence... " >&6; }
  1557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1558 /* end confdefs.h.  */
  1559 #include <$2>
  1560 _ACEOF
  1561 if ac_fn_c_try_cpp "$LINENO"; then :
  1562   ac_header_preproc=yes
  1563 else
  1564   ac_header_preproc=no
  1565 fi
  1566 rm -f conftest.err conftest.i conftest.$ac_ext
  1567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
  1568 $as_echo "$ac_header_preproc" >&6; }
  1570 # So?  What about this header?
  1571 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  1572   yes:no: )
  1573     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
  1574 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
  1575     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  1576 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  1577     ;;
  1578   no:yes:* )
  1579     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
  1580 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
  1581     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
  1582 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
  1583     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
  1584 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
  1585     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
  1586 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
  1587     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  1588 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  1589 ( $as_echo "## ----------------------------------- ##
  1590 ## Report this to universe@uap-core.de ##
  1591 ## ----------------------------------- ##"
  1592      ) | sed "s/^/$as_me: WARNING:     /" >&2
  1593     ;;
  1594 esac
  1595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  1596 $as_echo_n "checking for $2... " >&6; }
  1597 if eval \${$3+:} false; then :
  1598   $as_echo_n "(cached) " >&6
  1599 else
  1600   eval "$3=\$ac_header_compiler"
  1601 fi
  1602 eval ac_res=\$$3
  1603 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  1604 $as_echo "$ac_res" >&6; }
  1605 fi
  1606   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1608 } # ac_fn_c_check_header_mongrel
  1610 # ac_fn_c_try_run LINENO
  1611 # ----------------------
  1612 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
  1613 # that executables *can* be run.
  1614 ac_fn_c_try_run ()
  1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1617   if { { ac_try="$ac_link"
  1618 case "(($ac_try" in
  1619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  1620   *) ac_try_echo=$ac_try;;
  1621 esac
  1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  1623 $as_echo "$ac_try_echo"; } >&5
  1624   (eval "$ac_link") 2>&5
  1625   ac_status=$?
  1626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  1627   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  1628   { { case "(($ac_try" in
  1629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  1630   *) ac_try_echo=$ac_try;;
  1631 esac
  1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  1633 $as_echo "$ac_try_echo"; } >&5
  1634   (eval "$ac_try") 2>&5
  1635   ac_status=$?
  1636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  1637   test $ac_status = 0; }; }; then :
  1638   ac_retval=0
  1639 else
  1640   $as_echo "$as_me: program exited with status $ac_status" >&5
  1641        $as_echo "$as_me: failed program was:" >&5
  1642 sed 's/^/| /' conftest.$ac_ext >&5
  1644        ac_retval=$ac_status
  1645 fi
  1646   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  1647   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1648   as_fn_set_status $ac_retval
  1650 } # ac_fn_c_try_run
  1652 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
  1653 # -------------------------------------------------------
  1654 # Tests whether HEADER exists and can be compiled using the include files in
  1655 # INCLUDES, setting the cache variable VAR accordingly.
  1656 ac_fn_c_check_header_compile ()
  1658   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  1660 $as_echo_n "checking for $2... " >&6; }
  1661 if eval \${$3+:} false; then :
  1662   $as_echo_n "(cached) " >&6
  1663 else
  1664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1665 /* end confdefs.h.  */
  1666 $4
  1667 #include <$2>
  1668 _ACEOF
  1669 if ac_fn_c_try_compile "$LINENO"; then :
  1670   eval "$3=yes"
  1671 else
  1672   eval "$3=no"
  1673 fi
  1674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  1675 fi
  1676 eval ac_res=\$$3
  1677 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  1678 $as_echo "$ac_res" >&6; }
  1679   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1681 } # ac_fn_c_check_header_compile
  1683 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
  1684 # -------------------------------------------
  1685 # Tests whether TYPE exists after having included INCLUDES, setting cache
  1686 # variable VAR accordingly.
  1687 ac_fn_c_check_type ()
  1689   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  1691 $as_echo_n "checking for $2... " >&6; }
  1692 if eval \${$3+:} false; then :
  1693   $as_echo_n "(cached) " >&6
  1694 else
  1695   eval "$3=no"
  1696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1697 /* end confdefs.h.  */
  1698 $4
  1699 int
  1700 main ()
  1702 if (sizeof ($2))
  1703 	 return 0;
  1705   return 0;
  1707 _ACEOF
  1708 if ac_fn_c_try_compile "$LINENO"; then :
  1709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1710 /* end confdefs.h.  */
  1711 $4
  1712 int
  1713 main ()
  1715 if (sizeof (($2)))
  1716 	    return 0;
  1718   return 0;
  1720 _ACEOF
  1721 if ac_fn_c_try_compile "$LINENO"; then :
  1723 else
  1724   eval "$3=yes"
  1725 fi
  1726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  1727 fi
  1728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  1729 fi
  1730 eval ac_res=\$$3
  1731 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  1732 $as_echo "$ac_res" >&6; }
  1733   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1735 } # ac_fn_c_check_type
  1737 # ac_fn_c_try_link LINENO
  1738 # -----------------------
  1739 # Try to link conftest.$ac_ext, and return whether this succeeded.
  1740 ac_fn_c_try_link ()
  1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1743   rm -f conftest.$ac_objext conftest$ac_exeext
  1744   if { { ac_try="$ac_link"
  1745 case "(($ac_try" in
  1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  1747   *) ac_try_echo=$ac_try;;
  1748 esac
  1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  1750 $as_echo "$ac_try_echo"; } >&5
  1751   (eval "$ac_link") 2>conftest.err
  1752   ac_status=$?
  1753   if test -s conftest.err; then
  1754     grep -v '^ *+' conftest.err >conftest.er1
  1755     cat conftest.er1 >&5
  1756     mv -f conftest.er1 conftest.err
  1757   fi
  1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  1759   test $ac_status = 0; } && {
  1760 	 test -z "$ac_c_werror_flag" ||
  1761 	 test ! -s conftest.err
  1762        } && test -s conftest$ac_exeext && {
  1763 	 test "$cross_compiling" = yes ||
  1764 	 test -x conftest$ac_exeext
  1765        }; then :
  1766   ac_retval=0
  1767 else
  1768   $as_echo "$as_me: failed program was:" >&5
  1769 sed 's/^/| /' conftest.$ac_ext >&5
  1771 	ac_retval=1
  1772 fi
  1773   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  1774   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  1775   # interfere with the next link command; also delete a directory that is
  1776   # left behind by Apple's compiler.  We do this before executing the actions.
  1777   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1779   as_fn_set_status $ac_retval
  1781 } # ac_fn_c_try_link
  1783 # ac_fn_c_check_func LINENO FUNC VAR
  1784 # ----------------------------------
  1785 # Tests whether FUNC exists, setting the cache variable VAR accordingly
  1786 ac_fn_c_check_func ()
  1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  1789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  1790 $as_echo_n "checking for $2... " >&6; }
  1791 if eval \${$3+:} false; then :
  1792   $as_echo_n "(cached) " >&6
  1793 else
  1794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  1795 /* end confdefs.h.  */
  1796 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
  1797    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  1798 #define $2 innocuous_$2
  1800 /* System header to define __stub macros and hopefully few prototypes,
  1801     which can conflict with char $2 (); below.
  1802     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  1803     <limits.h> exists even on freestanding compilers.  */
  1805 #ifdef __STDC__
  1806 # include <limits.h>
  1807 #else
  1808 # include <assert.h>
  1809 #endif
  1811 #undef $2
  1813 /* Override any GCC internal prototype to avoid an error.
  1814    Use char because int might match the return type of a GCC
  1815    builtin and then its argument prototype would still apply.  */
  1816 #ifdef __cplusplus
  1817 extern "C"
  1818 #endif
  1819 char $2 ();
  1820 /* The GNU C library defines this for functions which it implements
  1821     to always fail with ENOSYS.  Some functions are actually named
  1822     something starting with __ and the normal name is an alias.  */
  1823 #if defined __stub_$2 || defined __stub___$2
  1824 choke me
  1825 #endif
  1827 int
  1828 main ()
  1830 return $2 ();
  1832   return 0;
  1834 _ACEOF
  1835 if ac_fn_c_try_link "$LINENO"; then :
  1836   eval "$3=yes"
  1837 else
  1838   eval "$3=no"
  1839 fi
  1840 rm -f core conftest.err conftest.$ac_objext \
  1841     conftest$ac_exeext conftest.$ac_ext
  1842 fi
  1843 eval ac_res=\$$3
  1844 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  1845 $as_echo "$ac_res" >&6; }
  1846   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  1848 } # ac_fn_c_check_func
  1849 cat >config.log <<_ACEOF
  1850 This file contains any messages produced by compilers while
  1851 running configure, to aid debugging if configure makes a mistake.
  1853 It was created by cline $as_me 1.1, which was
  1854 generated by GNU Autoconf 2.69.  Invocation command line was
  1856   $ $0 $@
  1858 _ACEOF
  1859 exec 5>>config.log
  1861 cat <<_ASUNAME
  1862 ## --------- ##
  1863 ## Platform. ##
  1864 ## --------- ##
  1866 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
  1867 uname -m = `(uname -m) 2>/dev/null || echo unknown`
  1868 uname -r = `(uname -r) 2>/dev/null || echo unknown`
  1869 uname -s = `(uname -s) 2>/dev/null || echo unknown`
  1870 uname -v = `(uname -v) 2>/dev/null || echo unknown`
  1872 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
  1873 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
  1875 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
  1876 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
  1877 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
  1878 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
  1879 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
  1880 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
  1881 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
  1883 _ASUNAME
  1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  1886 for as_dir in $PATH
  1887 do
  1888   IFS=$as_save_IFS
  1889   test -z "$as_dir" && as_dir=.
  1890     $as_echo "PATH: $as_dir"
  1891   done
  1892 IFS=$as_save_IFS
  1894 } >&5
  1896 cat >&5 <<_ACEOF
  1899 ## ----------- ##
  1900 ## Core tests. ##
  1901 ## ----------- ##
  1903 _ACEOF
  1906 # Keep a trace of the command line.
  1907 # Strip out --no-create and --no-recursion so they do not pile up.
  1908 # Strip out --silent because we don't want to record it for future runs.
  1909 # Also quote any args containing shell meta-characters.
  1910 # Make two passes to allow for proper duplicate-argument suppression.
  1911 ac_configure_args=
  1912 ac_configure_args0=
  1913 ac_configure_args1=
  1914 ac_must_keep_next=false
  1915 for ac_pass in 1 2
  1916 do
  1917   for ac_arg
  1918   do
  1919     case $ac_arg in
  1920     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
  1921     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  1922     | -silent | --silent | --silen | --sile | --sil)
  1923       continue ;;
  1924     *\'*)
  1925       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  1926     esac
  1927     case $ac_pass in
  1928     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
  1929     2)
  1930       as_fn_append ac_configure_args1 " '$ac_arg'"
  1931       if test $ac_must_keep_next = true; then
  1932 	ac_must_keep_next=false # Got value, back to normal.
  1933       else
  1934 	case $ac_arg in
  1935 	  *=* | --config-cache | -C | -disable-* | --disable-* \
  1936 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
  1937 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
  1938 	  | -with-* | --with-* | -without-* | --without-* | --x)
  1939 	    case "$ac_configure_args0 " in
  1940 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
  1941 	    esac
  1942 	    ;;
  1943 	  -* ) ac_must_keep_next=true ;;
  1944 	esac
  1945       fi
  1946       as_fn_append ac_configure_args " '$ac_arg'"
  1947       ;;
  1948     esac
  1949   done
  1950 done
  1951 { ac_configure_args0=; unset ac_configure_args0;}
  1952 { ac_configure_args1=; unset ac_configure_args1;}
  1954 # When interrupted or exit'd, cleanup temporary files, and complete
  1955 # config.log.  We remove comments because anyway the quotes in there
  1956 # would cause problems or look ugly.
  1957 # WARNING: Use '\'' to represent an apostrophe within the trap.
  1958 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
  1959 trap 'exit_status=$?
  1960   # Save into config.log some information that might help in debugging.
  1962     echo
  1964     $as_echo "## ---------------- ##
  1965 ## Cache variables. ##
  1966 ## ---------------- ##"
  1967     echo
  1968     # The following way of writing the cache mishandles newlines in values,
  1970   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
  1971     eval ac_val=\$$ac_var
  1972     case $ac_val in #(
  1973     *${as_nl}*)
  1974       case $ac_var in #(
  1975       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  1976 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  1977       esac
  1978       case $ac_var in #(
  1979       _ | IFS | as_nl) ;; #(
  1980       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  1981       *) { eval $ac_var=; unset $ac_var;} ;;
  1982       esac ;;
  1983     esac
  1984   done
  1985   (set) 2>&1 |
  1986     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
  1987     *${as_nl}ac_space=\ *)
  1988       sed -n \
  1989 	"s/'\''/'\''\\\\'\'''\''/g;
  1990 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
  1991       ;; #(
  1992     *)
  1993       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
  1994       ;;
  1995     esac |
  1996     sort
  1998     echo
  2000     $as_echo "## ----------------- ##
  2001 ## Output variables. ##
  2002 ## ----------------- ##"
  2003     echo
  2004     for ac_var in $ac_subst_vars
  2005     do
  2006       eval ac_val=\$$ac_var
  2007       case $ac_val in
  2008       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2009       esac
  2010       $as_echo "$ac_var='\''$ac_val'\''"
  2011     done | sort
  2012     echo
  2014     if test -n "$ac_subst_files"; then
  2015       $as_echo "## ------------------- ##
  2016 ## File substitutions. ##
  2017 ## ------------------- ##"
  2018       echo
  2019       for ac_var in $ac_subst_files
  2020       do
  2021 	eval ac_val=\$$ac_var
  2022 	case $ac_val in
  2023 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  2024 	esac
  2025 	$as_echo "$ac_var='\''$ac_val'\''"
  2026       done | sort
  2027       echo
  2028     fi
  2030     if test -s confdefs.h; then
  2031       $as_echo "## ----------- ##
  2032 ## confdefs.h. ##
  2033 ## ----------- ##"
  2034       echo
  2035       cat confdefs.h
  2036       echo
  2037     fi
  2038     test "$ac_signal" != 0 &&
  2039       $as_echo "$as_me: caught signal $ac_signal"
  2040     $as_echo "$as_me: exit $exit_status"
  2041   } >&5
  2042   rm -f core *.core core.conftest.* &&
  2043     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
  2044     exit $exit_status
  2045 ' 0
  2046 for ac_signal in 1 2 13 15; do
  2047   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
  2048 done
  2049 ac_signal=0
  2051 # confdefs.h avoids OS command line length limits that DEFS can exceed.
  2052 rm -f -r conftest* confdefs.h
  2054 $as_echo "/* confdefs.h */" > confdefs.h
  2056 # Predefined preprocessor variables.
  2058 cat >>confdefs.h <<_ACEOF
  2059 #define PACKAGE_NAME "$PACKAGE_NAME"
  2060 _ACEOF
  2062 cat >>confdefs.h <<_ACEOF
  2063 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
  2064 _ACEOF
  2066 cat >>confdefs.h <<_ACEOF
  2067 #define PACKAGE_VERSION "$PACKAGE_VERSION"
  2068 _ACEOF
  2070 cat >>confdefs.h <<_ACEOF
  2071 #define PACKAGE_STRING "$PACKAGE_STRING"
  2072 _ACEOF
  2074 cat >>confdefs.h <<_ACEOF
  2075 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
  2076 _ACEOF
  2078 cat >>confdefs.h <<_ACEOF
  2079 #define PACKAGE_URL "$PACKAGE_URL"
  2080 _ACEOF
  2083 # Let the site file select an alternate cache file if it wants to.
  2084 # Prefer an explicitly selected file to automatically selected ones.
  2085 ac_site_file1=NONE
  2086 ac_site_file2=NONE
  2087 if test -n "$CONFIG_SITE"; then
  2088   # We do not want a PATH search for config.site.
  2089   case $CONFIG_SITE in #((
  2090     -*)  ac_site_file1=./$CONFIG_SITE;;
  2091     */*) ac_site_file1=$CONFIG_SITE;;
  2092     *)   ac_site_file1=./$CONFIG_SITE;;
  2093   esac
  2094 elif test "x$prefix" != xNONE; then
  2095   ac_site_file1=$prefix/share/config.site
  2096   ac_site_file2=$prefix/etc/config.site
  2097 else
  2098   ac_site_file1=$ac_default_prefix/share/config.site
  2099   ac_site_file2=$ac_default_prefix/etc/config.site
  2100 fi
  2101 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
  2102 do
  2103   test "x$ac_site_file" = xNONE && continue
  2104   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
  2105     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
  2106 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
  2107     sed 's/^/| /' "$ac_site_file" >&5
  2108     . "$ac_site_file" \
  2109       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2111 as_fn_error $? "failed to load site script $ac_site_file
  2112 See \`config.log' for more details" "$LINENO" 5; }
  2113   fi
  2114 done
  2116 if test -r "$cache_file"; then
  2117   # Some versions of bash will fail to source /dev/null (special files
  2118   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  2119   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
  2120     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
  2121 $as_echo "$as_me: loading cache $cache_file" >&6;}
  2122     case $cache_file in
  2123       [\\/]* | ?:[\\/]* ) . "$cache_file";;
  2124       *)                      . "./$cache_file";;
  2125     esac
  2126   fi
  2127 else
  2128   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
  2129 $as_echo "$as_me: creating cache $cache_file" >&6;}
  2130   >$cache_file
  2131 fi
  2133 # Check that the precious variables saved in the cache have kept the same
  2134 # value.
  2135 ac_cache_corrupted=false
  2136 for ac_var in $ac_precious_vars; do
  2137   eval ac_old_set=\$ac_cv_env_${ac_var}_set
  2138   eval ac_new_set=\$ac_env_${ac_var}_set
  2139   eval ac_old_val=\$ac_cv_env_${ac_var}_value
  2140   eval ac_new_val=\$ac_env_${ac_var}_value
  2141   case $ac_old_set,$ac_new_set in
  2142     set,)
  2143       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  2144 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  2145       ac_cache_corrupted=: ;;
  2146     ,set)
  2147       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
  2148 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  2149       ac_cache_corrupted=: ;;
  2150     ,);;
  2151     *)
  2152       if test "x$ac_old_val" != "x$ac_new_val"; then
  2153 	# differences in whitespace do not lead to failure.
  2154 	ac_old_val_w=`echo x $ac_old_val`
  2155 	ac_new_val_w=`echo x $ac_new_val`
  2156 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
  2157 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
  2158 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  2159 	  ac_cache_corrupted=:
  2160 	else
  2161 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
  2162 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
  2163 	  eval $ac_var=\$ac_old_val
  2164 	fi
  2165 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
  2166 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
  2167 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
  2168 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
  2169       fi;;
  2170   esac
  2171   # Pass precious variables to config.status.
  2172   if test "$ac_new_set" = set; then
  2173     case $ac_new_val in
  2174     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  2175     *) ac_arg=$ac_var=$ac_new_val ;;
  2176     esac
  2177     case " $ac_configure_args " in
  2178       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
  2179       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
  2180     esac
  2181   fi
  2182 done
  2183 if $ac_cache_corrupted; then
  2184   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  2185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  2186   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
  2187 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  2188   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
  2189 fi
  2190 ## -------------------- ##
  2191 ## Main body of script. ##
  2192 ## -------------------- ##
  2194 ac_ext=c
  2195 ac_cpp='$CPP $CPPFLAGS'
  2196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2202 ac_config_headers="$ac_config_headers config.h"
  2204 am__api_version='1.13'
  2206 ac_aux_dir=
  2207 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
  2208   if test -f "$ac_dir/install-sh"; then
  2209     ac_aux_dir=$ac_dir
  2210     ac_install_sh="$ac_aux_dir/install-sh -c"
  2211     break
  2212   elif test -f "$ac_dir/install.sh"; then
  2213     ac_aux_dir=$ac_dir
  2214     ac_install_sh="$ac_aux_dir/install.sh -c"
  2215     break
  2216   elif test -f "$ac_dir/shtool"; then
  2217     ac_aux_dir=$ac_dir
  2218     ac_install_sh="$ac_aux_dir/shtool install -c"
  2219     break
  2220   fi
  2221 done
  2222 if test -z "$ac_aux_dir"; then
  2223   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
  2224 fi
  2226 # These three variables are undocumented and unsupported,
  2227 # and are intended to be withdrawn in a future Autoconf release.
  2228 # They can cause serious problems if a builder's source tree is in a directory
  2229 # whose full name contains unusual characters.
  2230 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
  2231 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
  2232 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
  2235 # Find a good install program.  We prefer a C program (faster),
  2236 # so one script is as good as another.  But avoid the broken or
  2237 # incompatible versions:
  2238 # SysV /etc/install, /usr/sbin/install
  2239 # SunOS /usr/etc/install
  2240 # IRIX /sbin/install
  2241 # AIX /bin/install
  2242 # AmigaOS /C/install, which installs bootblocks on floppy discs
  2243 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
  2244 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
  2245 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
  2246 # OS/2's system install, which has a completely different semantic
  2247 # ./install, which can be erroneously created by make from ./install.sh.
  2248 # Reject install programs that cannot install multiple files.
  2249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
  2250 $as_echo_n "checking for a BSD-compatible install... " >&6; }
  2251 if test -z "$INSTALL"; then
  2252 if ${ac_cv_path_install+:} false; then :
  2253   $as_echo_n "(cached) " >&6
  2254 else
  2255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2256 for as_dir in $PATH
  2257 do
  2258   IFS=$as_save_IFS
  2259   test -z "$as_dir" && as_dir=.
  2260     # Account for people who put trailing slashes in PATH elements.
  2261 case $as_dir/ in #((
  2262   ./ | .// | /[cC]/* | \
  2263   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  2264   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
  2265   /usr/ucb/* ) ;;
  2266   *)
  2267     # OSF1 and SCO ODT 3.0 have their own names for install.
  2268     # Don't use installbsd from OSF since it installs stuff as root
  2269     # by default.
  2270     for ac_prog in ginstall scoinst install; do
  2271       for ac_exec_ext in '' $ac_executable_extensions; do
  2272 	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
  2273 	  if test $ac_prog = install &&
  2274 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
  2275 	    # AIX install.  It has an incompatible calling convention.
  2277 	  elif test $ac_prog = install &&
  2278 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
  2279 	    # program-specific install script used by HP pwplus--don't use.
  2281 	  else
  2282 	    rm -rf conftest.one conftest.two conftest.dir
  2283 	    echo one > conftest.one
  2284 	    echo two > conftest.two
  2285 	    mkdir conftest.dir
  2286 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
  2287 	      test -s conftest.one && test -s conftest.two &&
  2288 	      test -s conftest.dir/conftest.one &&
  2289 	      test -s conftest.dir/conftest.two
  2290 	    then
  2291 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
  2292 	      break 3
  2293 	    fi
  2294 	  fi
  2295 	fi
  2296       done
  2297     done
  2298     ;;
  2299 esac
  2301   done
  2302 IFS=$as_save_IFS
  2304 rm -rf conftest.one conftest.two conftest.dir
  2306 fi
  2307   if test "${ac_cv_path_install+set}" = set; then
  2308     INSTALL=$ac_cv_path_install
  2309   else
  2310     # As a last resort, use the slow shell script.  Don't cache a
  2311     # value for INSTALL within a source directory, because that will
  2312     # break other packages using the cache if that directory is
  2313     # removed, or if the value is a relative name.
  2314     INSTALL=$ac_install_sh
  2315   fi
  2316 fi
  2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
  2318 $as_echo "$INSTALL" >&6; }
  2320 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  2321 # It thinks the first close brace ends the variable substitution.
  2322 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
  2324 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
  2326 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
  2328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
  2329 $as_echo_n "checking whether build environment is sane... " >&6; }
  2330 # Reject unsafe characters in $srcdir or the absolute working directory
  2331 # name.  Accept space and tab only in the latter.
  2332 am_lf='
  2334 case `pwd` in
  2335   *[\\\"\#\$\&\'\`$am_lf]*)
  2336     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
  2337 esac
  2338 case $srcdir in
  2339   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
  2340     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
  2341 esac
  2343 # Do 'set' in a subshell so we don't clobber the current shell's
  2344 # arguments.  Must try -L first in case configure is actually a
  2345 # symlink; some systems play weird games with the mod time of symlinks
  2346 # (eg FreeBSD returns the mod time of the symlink's containing
  2347 # directory).
  2348 if (
  2349    am_has_slept=no
  2350    for am_try in 1 2; do
  2351      echo "timestamp, slept: $am_has_slept" > conftest.file
  2352      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
  2353      if test "$*" = "X"; then
  2354 	# -L didn't work.
  2355 	set X `ls -t "$srcdir/configure" conftest.file`
  2356      fi
  2357      if test "$*" != "X $srcdir/configure conftest.file" \
  2358 	&& test "$*" != "X conftest.file $srcdir/configure"; then
  2360 	# If neither matched, then we have a broken ls.  This can happen
  2361 	# if, for instance, CONFIG_SHELL is bash and it inherits a
  2362 	# broken ls alias from the environment.  This has actually
  2363 	# happened.  Such a system could not be considered "sane".
  2364 	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  2365   alias in your environment" "$LINENO" 5
  2366      fi
  2367      if test "$2" = conftest.file || test $am_try -eq 2; then
  2368        break
  2369      fi
  2370      # Just in case.
  2371      sleep 1
  2372      am_has_slept=yes
  2373    done
  2374    test "$2" = conftest.file
  2376 then
  2377    # Ok.
  2379 else
  2380    as_fn_error $? "newly created file is older than distributed files!
  2381 Check your system clock" "$LINENO" 5
  2382 fi
  2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  2384 $as_echo "yes" >&6; }
  2385 # If we didn't sleep, we still need to ensure time stamps of config.status and
  2386 # generated files are strictly newer.
  2387 am_sleep_pid=
  2388 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  2389   ( sleep 1 ) &
  2390   am_sleep_pid=$!
  2391 fi
  2393 rm -f conftest.file
  2395 test "$program_prefix" != NONE &&
  2396   program_transform_name="s&^&$program_prefix&;$program_transform_name"
  2397 # Use a double $ so make ignores it.
  2398 test "$program_suffix" != NONE &&
  2399   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
  2400 # Double any \ or $.
  2401 # By default was `s,x,x', remove it if useless.
  2402 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
  2403 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
  2405 # expand $ac_aux_dir to an absolute path
  2406 am_aux_dir=`cd $ac_aux_dir && pwd`
  2408 if test x"${MISSING+set}" != xset; then
  2409   case $am_aux_dir in
  2410   *\ * | *\	*)
  2411     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  2412   *)
  2413     MISSING="\${SHELL} $am_aux_dir/missing" ;;
  2414   esac
  2415 fi
  2416 # Use eval to expand $SHELL
  2417 if eval "$MISSING --is-lightweight"; then
  2418   am_missing_run="$MISSING "
  2419 else
  2420   am_missing_run=
  2421   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
  2422 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
  2423 fi
  2425 if test x"${install_sh}" != xset; then
  2426   case $am_aux_dir in
  2427   *\ * | *\	*)
  2428     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  2429   *)
  2430     install_sh="\${SHELL} $am_aux_dir/install-sh"
  2431   esac
  2432 fi
  2434 # Installed binaries are usually stripped using 'strip' when the user
  2435 # run "make install-strip".  However 'strip' might not be the right
  2436 # tool to use in cross-compilation environments, therefore Automake
  2437 # will honor the 'STRIP' environment variable to overrule this program.
  2438 if test "$cross_compiling" != no; then
  2439   if test -n "$ac_tool_prefix"; then
  2440   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  2441 set dummy ${ac_tool_prefix}strip; ac_word=$2
  2442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2443 $as_echo_n "checking for $ac_word... " >&6; }
  2444 if ${ac_cv_prog_STRIP+:} false; then :
  2445   $as_echo_n "(cached) " >&6
  2446 else
  2447   if test -n "$STRIP"; then
  2448   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  2449 else
  2450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2451 for as_dir in $PATH
  2452 do
  2453   IFS=$as_save_IFS
  2454   test -z "$as_dir" && as_dir=.
  2455     for ac_exec_ext in '' $ac_executable_extensions; do
  2456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2457     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  2458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2459     break 2
  2460   fi
  2461 done
  2462   done
  2463 IFS=$as_save_IFS
  2465 fi
  2466 fi
  2467 STRIP=$ac_cv_prog_STRIP
  2468 if test -n "$STRIP"; then
  2469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
  2470 $as_echo "$STRIP" >&6; }
  2471 else
  2472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2473 $as_echo "no" >&6; }
  2474 fi
  2477 fi
  2478 if test -z "$ac_cv_prog_STRIP"; then
  2479   ac_ct_STRIP=$STRIP
  2480   # Extract the first word of "strip", so it can be a program name with args.
  2481 set dummy strip; ac_word=$2
  2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2483 $as_echo_n "checking for $ac_word... " >&6; }
  2484 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  2485   $as_echo_n "(cached) " >&6
  2486 else
  2487   if test -n "$ac_ct_STRIP"; then
  2488   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  2489 else
  2490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2491 for as_dir in $PATH
  2492 do
  2493   IFS=$as_save_IFS
  2494   test -z "$as_dir" && as_dir=.
  2495     for ac_exec_ext in '' $ac_executable_extensions; do
  2496   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2497     ac_cv_prog_ac_ct_STRIP="strip"
  2498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2499     break 2
  2500   fi
  2501 done
  2502   done
  2503 IFS=$as_save_IFS
  2505 fi
  2506 fi
  2507 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  2508 if test -n "$ac_ct_STRIP"; then
  2509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
  2510 $as_echo "$ac_ct_STRIP" >&6; }
  2511 else
  2512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2513 $as_echo "no" >&6; }
  2514 fi
  2516   if test "x$ac_ct_STRIP" = x; then
  2517     STRIP=":"
  2518   else
  2519     case $cross_compiling:$ac_tool_warned in
  2520 yes:)
  2521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2523 ac_tool_warned=yes ;;
  2524 esac
  2525     STRIP=$ac_ct_STRIP
  2526   fi
  2527 else
  2528   STRIP="$ac_cv_prog_STRIP"
  2529 fi
  2531 fi
  2532 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
  2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
  2535 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
  2536 if test -z "$MKDIR_P"; then
  2537   if ${ac_cv_path_mkdir+:} false; then :
  2538   $as_echo_n "(cached) " >&6
  2539 else
  2540   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2541 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
  2542 do
  2543   IFS=$as_save_IFS
  2544   test -z "$as_dir" && as_dir=.
  2545     for ac_prog in mkdir gmkdir; do
  2546 	 for ac_exec_ext in '' $ac_executable_extensions; do
  2547 	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
  2548 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
  2549 	     'mkdir (GNU coreutils) '* | \
  2550 	     'mkdir (coreutils) '* | \
  2551 	     'mkdir (fileutils) '4.1*)
  2552 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
  2553 	       break 3;;
  2554 	   esac
  2555 	 done
  2556        done
  2557   done
  2558 IFS=$as_save_IFS
  2560 fi
  2562   test -d ./--version && rmdir ./--version
  2563   if test "${ac_cv_path_mkdir+set}" = set; then
  2564     MKDIR_P="$ac_cv_path_mkdir -p"
  2565   else
  2566     # As a last resort, use the slow shell script.  Don't cache a
  2567     # value for MKDIR_P within a source directory, because that will
  2568     # break other packages using the cache if that directory is
  2569     # removed, or if the value is a relative name.
  2570     MKDIR_P="$ac_install_sh -d"
  2571   fi
  2572 fi
  2573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
  2574 $as_echo "$MKDIR_P" >&6; }
  2576 for ac_prog in gawk mawk nawk awk
  2577 do
  2578   # Extract the first word of "$ac_prog", so it can be a program name with args.
  2579 set dummy $ac_prog; ac_word=$2
  2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2581 $as_echo_n "checking for $ac_word... " >&6; }
  2582 if ${ac_cv_prog_AWK+:} false; then :
  2583   $as_echo_n "(cached) " >&6
  2584 else
  2585   if test -n "$AWK"; then
  2586   ac_cv_prog_AWK="$AWK" # Let the user override the test.
  2587 else
  2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2589 for as_dir in $PATH
  2590 do
  2591   IFS=$as_save_IFS
  2592   test -z "$as_dir" && as_dir=.
  2593     for ac_exec_ext in '' $ac_executable_extensions; do
  2594   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2595     ac_cv_prog_AWK="$ac_prog"
  2596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2597     break 2
  2598   fi
  2599 done
  2600   done
  2601 IFS=$as_save_IFS
  2603 fi
  2604 fi
  2605 AWK=$ac_cv_prog_AWK
  2606 if test -n "$AWK"; then
  2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
  2608 $as_echo "$AWK" >&6; }
  2609 else
  2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2611 $as_echo "no" >&6; }
  2612 fi
  2615   test -n "$AWK" && break
  2616 done
  2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  2619 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
  2620 set x ${MAKE-make}
  2621 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  2622 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
  2623   $as_echo_n "(cached) " >&6
  2624 else
  2625   cat >conftest.make <<\_ACEOF
  2626 SHELL = /bin/sh
  2627 all:
  2628 	@echo '@@@%%%=$(MAKE)=@@@%%%'
  2629 _ACEOF
  2630 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
  2631 case `${MAKE-make} -f conftest.make 2>/dev/null` in
  2632   *@@@%%%=?*=@@@%%%*)
  2633     eval ac_cv_prog_make_${ac_make}_set=yes;;
  2634   *)
  2635     eval ac_cv_prog_make_${ac_make}_set=no;;
  2636 esac
  2637 rm -f conftest.make
  2638 fi
  2639 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  2640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  2641 $as_echo "yes" >&6; }
  2642   SET_MAKE=
  2643 else
  2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2645 $as_echo "no" >&6; }
  2646   SET_MAKE="MAKE=${MAKE-make}"
  2647 fi
  2649 rm -rf .tst 2>/dev/null
  2650 mkdir .tst 2>/dev/null
  2651 if test -d .tst; then
  2652   am__leading_dot=.
  2653 else
  2654   am__leading_dot=_
  2655 fi
  2656 rmdir .tst 2>/dev/null
  2658 # Check whether --enable-silent-rules was given.
  2659 if test "${enable_silent_rules+set}" = set; then :
  2660   enableval=$enable_silent_rules;
  2661 fi
  2663 case $enable_silent_rules in # (((
  2664   yes) AM_DEFAULT_VERBOSITY=0;;
  2665    no) AM_DEFAULT_VERBOSITY=1;;
  2666     *) AM_DEFAULT_VERBOSITY=1;;
  2667 esac
  2668 am_make=${MAKE-make}
  2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
  2670 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
  2671 if ${am_cv_make_support_nested_variables+:} false; then :
  2672   $as_echo_n "(cached) " >&6
  2673 else
  2674   if $as_echo 'TRUE=$(BAR$(V))
  2675 BAR0=false
  2676 BAR1=true
  2677 V=1
  2678 am__doit:
  2679 	@$(TRUE)
  2680 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
  2681   am_cv_make_support_nested_variables=yes
  2682 else
  2683   am_cv_make_support_nested_variables=no
  2684 fi
  2685 fi
  2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
  2687 $as_echo "$am_cv_make_support_nested_variables" >&6; }
  2688 if test $am_cv_make_support_nested_variables = yes; then
  2689     AM_V='$(V)'
  2690   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
  2691 else
  2692   AM_V=$AM_DEFAULT_VERBOSITY
  2693   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
  2694 fi
  2695 AM_BACKSLASH='\'
  2697 if test "`cd $srcdir && pwd`" != "`pwd`"; then
  2698   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
  2699   # is not polluted with repeated "-I."
  2700   am__isrc=' -I$(srcdir)'
  2701   # test to see if srcdir already configured
  2702   if test -f $srcdir/config.status; then
  2703     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
  2704   fi
  2705 fi
  2707 # test whether we have cygpath
  2708 if test -z "$CYGPATH_W"; then
  2709   if (cygpath --version) >/dev/null 2>/dev/null; then
  2710     CYGPATH_W='cygpath -w'
  2711   else
  2712     CYGPATH_W=echo
  2713   fi
  2714 fi
  2717 # Define the identity of the package.
  2718  PACKAGE='cline'
  2719  VERSION='1.1'
  2722 cat >>confdefs.h <<_ACEOF
  2723 #define PACKAGE "$PACKAGE"
  2724 _ACEOF
  2727 cat >>confdefs.h <<_ACEOF
  2728 #define VERSION "$VERSION"
  2729 _ACEOF
  2731 # Some tools Automake needs.
  2733 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
  2736 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
  2739 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
  2742 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
  2745 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
  2747 # For better backward compatibility.  To be removed once Automake 1.9.x
  2748 # dies out for good.  For more background, see:
  2749 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
  2750 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
  2751 mkdir_p='$(MKDIR_P)'
  2753 # We need awk for the "check" target.  The system "awk" is bad on
  2754 # some platforms.
  2755 # Always define AMTAR for backward compatibility.  Yes, it's still used
  2756 # in the wild :-(  We should find a proper way to deprecate it ...
  2757 AMTAR='$${TAR-tar}'
  2760 # We'll loop over all known methods to create a tar archive until one works.
  2761 _am_tools='gnutar  pax cpio none'
  2763 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
  2771 # Conditionals
  2772 # Check whether --enable-debug was given.
  2773 if test "${enable_debug+set}" = set; then :
  2774   enableval=$enable_debug; case "${enableval}" in
  2775   yes) debug=true ;;
  2776   no)  debug=false ;;
  2777   *) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;;
  2778 esac
  2779 else
  2780   debug=false
  2781 fi
  2783  if test x$debug = xtrue; then
  2784   DEBUG_TRUE=
  2785   DEBUG_FALSE='#'
  2786 else
  2787   DEBUG_TRUE='#'
  2788   DEBUG_FALSE=
  2789 fi
  2792 # Checks for programs.
  2793 ac_ext=c
  2794 ac_cpp='$CPP $CPPFLAGS'
  2795 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  2796 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  2797 ac_compiler_gnu=$ac_cv_c_compiler_gnu
  2798 if test -n "$ac_tool_prefix"; then
  2799   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  2800 set dummy ${ac_tool_prefix}gcc; ac_word=$2
  2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2802 $as_echo_n "checking for $ac_word... " >&6; }
  2803 if ${ac_cv_prog_CC+:} false; then :
  2804   $as_echo_n "(cached) " >&6
  2805 else
  2806   if test -n "$CC"; then
  2807   ac_cv_prog_CC="$CC" # Let the user override the test.
  2808 else
  2809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2810 for as_dir in $PATH
  2811 do
  2812   IFS=$as_save_IFS
  2813   test -z "$as_dir" && as_dir=.
  2814     for ac_exec_ext in '' $ac_executable_extensions; do
  2815   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2816     ac_cv_prog_CC="${ac_tool_prefix}gcc"
  2817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2818     break 2
  2819   fi
  2820 done
  2821   done
  2822 IFS=$as_save_IFS
  2824 fi
  2825 fi
  2826 CC=$ac_cv_prog_CC
  2827 if test -n "$CC"; then
  2828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2829 $as_echo "$CC" >&6; }
  2830 else
  2831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2832 $as_echo "no" >&6; }
  2833 fi
  2836 fi
  2837 if test -z "$ac_cv_prog_CC"; then
  2838   ac_ct_CC=$CC
  2839   # Extract the first word of "gcc", so it can be a program name with args.
  2840 set dummy gcc; ac_word=$2
  2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2842 $as_echo_n "checking for $ac_word... " >&6; }
  2843 if ${ac_cv_prog_ac_ct_CC+:} false; then :
  2844   $as_echo_n "(cached) " >&6
  2845 else
  2846   if test -n "$ac_ct_CC"; then
  2847   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  2848 else
  2849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2850 for as_dir in $PATH
  2851 do
  2852   IFS=$as_save_IFS
  2853   test -z "$as_dir" && as_dir=.
  2854     for ac_exec_ext in '' $ac_executable_extensions; do
  2855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2856     ac_cv_prog_ac_ct_CC="gcc"
  2857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2858     break 2
  2859   fi
  2860 done
  2861   done
  2862 IFS=$as_save_IFS
  2864 fi
  2865 fi
  2866 ac_ct_CC=$ac_cv_prog_ac_ct_CC
  2867 if test -n "$ac_ct_CC"; then
  2868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  2869 $as_echo "$ac_ct_CC" >&6; }
  2870 else
  2871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2872 $as_echo "no" >&6; }
  2873 fi
  2875   if test "x$ac_ct_CC" = x; then
  2876     CC=""
  2877   else
  2878     case $cross_compiling:$ac_tool_warned in
  2879 yes:)
  2880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  2881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  2882 ac_tool_warned=yes ;;
  2883 esac
  2884     CC=$ac_ct_CC
  2885   fi
  2886 else
  2887   CC="$ac_cv_prog_CC"
  2888 fi
  2890 if test -z "$CC"; then
  2891           if test -n "$ac_tool_prefix"; then
  2892     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  2893 set dummy ${ac_tool_prefix}cc; ac_word=$2
  2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2895 $as_echo_n "checking for $ac_word... " >&6; }
  2896 if ${ac_cv_prog_CC+:} false; then :
  2897   $as_echo_n "(cached) " >&6
  2898 else
  2899   if test -n "$CC"; then
  2900   ac_cv_prog_CC="$CC" # Let the user override the test.
  2901 else
  2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2903 for as_dir in $PATH
  2904 do
  2905   IFS=$as_save_IFS
  2906   test -z "$as_dir" && as_dir=.
  2907     for ac_exec_ext in '' $ac_executable_extensions; do
  2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2909     ac_cv_prog_CC="${ac_tool_prefix}cc"
  2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2911     break 2
  2912   fi
  2913 done
  2914   done
  2915 IFS=$as_save_IFS
  2917 fi
  2918 fi
  2919 CC=$ac_cv_prog_CC
  2920 if test -n "$CC"; then
  2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2922 $as_echo "$CC" >&6; }
  2923 else
  2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2925 $as_echo "no" >&6; }
  2926 fi
  2929   fi
  2930 fi
  2931 if test -z "$CC"; then
  2932   # Extract the first word of "cc", so it can be a program name with args.
  2933 set dummy cc; ac_word=$2
  2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2935 $as_echo_n "checking for $ac_word... " >&6; }
  2936 if ${ac_cv_prog_CC+:} false; then :
  2937   $as_echo_n "(cached) " >&6
  2938 else
  2939   if test -n "$CC"; then
  2940   ac_cv_prog_CC="$CC" # Let the user override the test.
  2941 else
  2942   ac_prog_rejected=no
  2943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  2944 for as_dir in $PATH
  2945 do
  2946   IFS=$as_save_IFS
  2947   test -z "$as_dir" && as_dir=.
  2948     for ac_exec_ext in '' $ac_executable_extensions; do
  2949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  2950     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
  2951        ac_prog_rejected=yes
  2952        continue
  2953      fi
  2954     ac_cv_prog_CC="cc"
  2955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  2956     break 2
  2957   fi
  2958 done
  2959   done
  2960 IFS=$as_save_IFS
  2962 if test $ac_prog_rejected = yes; then
  2963   # We found a bogon in the path, so make sure we never use it.
  2964   set dummy $ac_cv_prog_CC
  2965   shift
  2966   if test $# != 0; then
  2967     # We chose a different compiler from the bogus one.
  2968     # However, it has the same basename, so the bogon will be chosen
  2969     # first if we set CC to just the basename; use the full file name.
  2970     shift
  2971     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  2972   fi
  2973 fi
  2974 fi
  2975 fi
  2976 CC=$ac_cv_prog_CC
  2977 if test -n "$CC"; then
  2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  2979 $as_echo "$CC" >&6; }
  2980 else
  2981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  2982 $as_echo "no" >&6; }
  2983 fi
  2986 fi
  2987 if test -z "$CC"; then
  2988   if test -n "$ac_tool_prefix"; then
  2989   for ac_prog in cl.exe
  2990   do
  2991     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  2992 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  2994 $as_echo_n "checking for $ac_word... " >&6; }
  2995 if ${ac_cv_prog_CC+:} false; then :
  2996   $as_echo_n "(cached) " >&6
  2997 else
  2998   if test -n "$CC"; then
  2999   ac_cv_prog_CC="$CC" # Let the user override the test.
  3000 else
  3001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3002 for as_dir in $PATH
  3003 do
  3004   IFS=$as_save_IFS
  3005   test -z "$as_dir" && as_dir=.
  3006     for ac_exec_ext in '' $ac_executable_extensions; do
  3007   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  3008     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  3009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3010     break 2
  3011   fi
  3012 done
  3013   done
  3014 IFS=$as_save_IFS
  3016 fi
  3017 fi
  3018 CC=$ac_cv_prog_CC
  3019 if test -n "$CC"; then
  3020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  3021 $as_echo "$CC" >&6; }
  3022 else
  3023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3024 $as_echo "no" >&6; }
  3025 fi
  3028     test -n "$CC" && break
  3029   done
  3030 fi
  3031 if test -z "$CC"; then
  3032   ac_ct_CC=$CC
  3033   for ac_prog in cl.exe
  3034 do
  3035   # Extract the first word of "$ac_prog", so it can be a program name with args.
  3036 set dummy $ac_prog; ac_word=$2
  3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  3038 $as_echo_n "checking for $ac_word... " >&6; }
  3039 if ${ac_cv_prog_ac_ct_CC+:} false; then :
  3040   $as_echo_n "(cached) " >&6
  3041 else
  3042   if test -n "$ac_ct_CC"; then
  3043   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  3044 else
  3045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3046 for as_dir in $PATH
  3047 do
  3048   IFS=$as_save_IFS
  3049   test -z "$as_dir" && as_dir=.
  3050     for ac_exec_ext in '' $ac_executable_extensions; do
  3051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  3052     ac_cv_prog_ac_ct_CC="$ac_prog"
  3053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  3054     break 2
  3055   fi
  3056 done
  3057   done
  3058 IFS=$as_save_IFS
  3060 fi
  3061 fi
  3062 ac_ct_CC=$ac_cv_prog_ac_ct_CC
  3063 if test -n "$ac_ct_CC"; then
  3064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  3065 $as_echo "$ac_ct_CC" >&6; }
  3066 else
  3067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3068 $as_echo "no" >&6; }
  3069 fi
  3072   test -n "$ac_ct_CC" && break
  3073 done
  3075   if test "x$ac_ct_CC" = x; then
  3076     CC=""
  3077   else
  3078     case $cross_compiling:$ac_tool_warned in
  3079 yes:)
  3080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  3081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  3082 ac_tool_warned=yes ;;
  3083 esac
  3084     CC=$ac_ct_CC
  3085   fi
  3086 fi
  3088 fi
  3091 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3092 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3093 as_fn_error $? "no acceptable C compiler found in \$PATH
  3094 See \`config.log' for more details" "$LINENO" 5; }
  3096 # Provide some information about the compiler.
  3097 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
  3098 set X $ac_compile
  3099 ac_compiler=$2
  3100 for ac_option in --version -v -V -qversion; do
  3101   { { ac_try="$ac_compiler $ac_option >&5"
  3102 case "(($ac_try" in
  3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3104   *) ac_try_echo=$ac_try;;
  3105 esac
  3106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3107 $as_echo "$ac_try_echo"; } >&5
  3108   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  3109   ac_status=$?
  3110   if test -s conftest.err; then
  3111     sed '10a\
  3112 ... rest of stderr output deleted ...
  3113          10q' conftest.err >conftest.er1
  3114     cat conftest.er1 >&5
  3115   fi
  3116   rm -f conftest.er1 conftest.err
  3117   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3118   test $ac_status = 0; }
  3119 done
  3121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3122 /* end confdefs.h.  */
  3124 int
  3125 main ()
  3129   return 0;
  3131 _ACEOF
  3132 ac_clean_files_save=$ac_clean_files
  3133 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  3134 # Try to create an executable without -o first, disregard a.out.
  3135 # It will help us diagnose broken compilers, and finding out an intuition
  3136 # of exeext.
  3137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
  3138 $as_echo_n "checking whether the C compiler works... " >&6; }
  3139 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  3141 # The possible output files:
  3142 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  3144 ac_rmfiles=
  3145 for ac_file in $ac_files
  3146 do
  3147   case $ac_file in
  3148     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3149     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  3150   esac
  3151 done
  3152 rm -f $ac_rmfiles
  3154 if { { ac_try="$ac_link_default"
  3155 case "(($ac_try" in
  3156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3157   *) ac_try_echo=$ac_try;;
  3158 esac
  3159 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3160 $as_echo "$ac_try_echo"; } >&5
  3161   (eval "$ac_link_default") 2>&5
  3162   ac_status=$?
  3163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3164   test $ac_status = 0; }; then :
  3165   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  3166 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  3167 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
  3168 # so that the user can short-circuit this test for compilers unknown to
  3169 # Autoconf.
  3170 for ac_file in $ac_files ''
  3171 do
  3172   test -f "$ac_file" || continue
  3173   case $ac_file in
  3174     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  3175 	;;
  3176     [ab].out )
  3177 	# We found the default executable, but exeext='' is most
  3178 	# certainly right.
  3179 	break;;
  3180     *.* )
  3181 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  3182 	then :; else
  3183 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  3184 	fi
  3185 	# We set ac_cv_exeext here because the later test for it is not
  3186 	# safe: cross compilers may not add the suffix if given an `-o'
  3187 	# argument, so we may need to know it at that point already.
  3188 	# Even if this section looks crufty: it has the advantage of
  3189 	# actually working.
  3190 	break;;
  3191     * )
  3192 	break;;
  3193   esac
  3194 done
  3195 test "$ac_cv_exeext" = no && ac_cv_exeext=
  3197 else
  3198   ac_file=''
  3199 fi
  3200 if test -z "$ac_file"; then :
  3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  3202 $as_echo "no" >&6; }
  3203 $as_echo "$as_me: failed program was:" >&5
  3204 sed 's/^/| /' conftest.$ac_ext >&5
  3206 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3208 as_fn_error 77 "C compiler cannot create executables
  3209 See \`config.log' for more details" "$LINENO" 5; }
  3210 else
  3211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  3212 $as_echo "yes" >&6; }
  3213 fi
  3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
  3215 $as_echo_n "checking for C compiler default output file name... " >&6; }
  3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
  3217 $as_echo "$ac_file" >&6; }
  3218 ac_exeext=$ac_cv_exeext
  3220 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  3221 ac_clean_files=$ac_clean_files_save
  3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
  3223 $as_echo_n "checking for suffix of executables... " >&6; }
  3224 if { { ac_try="$ac_link"
  3225 case "(($ac_try" in
  3226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3227   *) ac_try_echo=$ac_try;;
  3228 esac
  3229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3230 $as_echo "$ac_try_echo"; } >&5
  3231   (eval "$ac_link") 2>&5
  3232   ac_status=$?
  3233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3234   test $ac_status = 0; }; then :
  3235   # If both `conftest.exe' and `conftest' are `present' (well, observable)
  3236 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  3237 # work properly (i.e., refer to `conftest.exe'), while it won't with
  3238 # `rm'.
  3239 for ac_file in conftest.exe conftest conftest.*; do
  3240   test -f "$ac_file" || continue
  3241   case $ac_file in
  3242     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  3243     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  3244 	  break;;
  3245     * ) break;;
  3246   esac
  3247 done
  3248 else
  3249   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3251 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
  3252 See \`config.log' for more details" "$LINENO" 5; }
  3253 fi
  3254 rm -f conftest conftest$ac_cv_exeext
  3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
  3256 $as_echo "$ac_cv_exeext" >&6; }
  3258 rm -f conftest.$ac_ext
  3259 EXEEXT=$ac_cv_exeext
  3260 ac_exeext=$EXEEXT
  3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3262 /* end confdefs.h.  */
  3263 #include <stdio.h>
  3264 int
  3265 main ()
  3267 FILE *f = fopen ("conftest.out", "w");
  3268  return ferror (f) || fclose (f) != 0;
  3271   return 0;
  3273 _ACEOF
  3274 ac_clean_files="$ac_clean_files conftest.out"
  3275 # Check that the compiler produces executables we can run.  If not, either
  3276 # the compiler is broken, or we cross compile.
  3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
  3278 $as_echo_n "checking whether we are cross compiling... " >&6; }
  3279 if test "$cross_compiling" != yes; then
  3280   { { ac_try="$ac_link"
  3281 case "(($ac_try" in
  3282   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3283   *) ac_try_echo=$ac_try;;
  3284 esac
  3285 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3286 $as_echo "$ac_try_echo"; } >&5
  3287   (eval "$ac_link") 2>&5
  3288   ac_status=$?
  3289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3290   test $ac_status = 0; }
  3291   if { ac_try='./conftest$ac_cv_exeext'
  3292   { { case "(($ac_try" in
  3293   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3294   *) ac_try_echo=$ac_try;;
  3295 esac
  3296 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3297 $as_echo "$ac_try_echo"; } >&5
  3298   (eval "$ac_try") 2>&5
  3299   ac_status=$?
  3300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3301   test $ac_status = 0; }; }; then
  3302     cross_compiling=no
  3303   else
  3304     if test "$cross_compiling" = maybe; then
  3305 	cross_compiling=yes
  3306     else
  3307 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3308 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3309 as_fn_error $? "cannot run C compiled programs.
  3310 If you meant to cross compile, use \`--host'.
  3311 See \`config.log' for more details" "$LINENO" 5; }
  3312     fi
  3313   fi
  3314 fi
  3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
  3316 $as_echo "$cross_compiling" >&6; }
  3318 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
  3319 ac_clean_files=$ac_clean_files_save
  3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
  3321 $as_echo_n "checking for suffix of object files... " >&6; }
  3322 if ${ac_cv_objext+:} false; then :
  3323   $as_echo_n "(cached) " >&6
  3324 else
  3325   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3326 /* end confdefs.h.  */
  3328 int
  3329 main ()
  3333   return 0;
  3335 _ACEOF
  3336 rm -f conftest.o conftest.obj
  3337 if { { ac_try="$ac_compile"
  3338 case "(($ac_try" in
  3339   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  3340   *) ac_try_echo=$ac_try;;
  3341 esac
  3342 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  3343 $as_echo "$ac_try_echo"; } >&5
  3344   (eval "$ac_compile") 2>&5
  3345   ac_status=$?
  3346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  3347   test $ac_status = 0; }; then :
  3348   for ac_file in conftest.o conftest.obj conftest.*; do
  3349   test -f "$ac_file" || continue;
  3350   case $ac_file in
  3351     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  3352     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  3353        break;;
  3354   esac
  3355 done
  3356 else
  3357   $as_echo "$as_me: failed program was:" >&5
  3358 sed 's/^/| /' conftest.$ac_ext >&5
  3360 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3362 as_fn_error $? "cannot compute suffix of object files: cannot compile
  3363 See \`config.log' for more details" "$LINENO" 5; }
  3364 fi
  3365 rm -f conftest.$ac_cv_objext conftest.$ac_ext
  3366 fi
  3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
  3368 $as_echo "$ac_cv_objext" >&6; }
  3369 OBJEXT=$ac_cv_objext
  3370 ac_objext=$OBJEXT
  3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
  3372 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  3373 if ${ac_cv_c_compiler_gnu+:} false; then :
  3374   $as_echo_n "(cached) " >&6
  3375 else
  3376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3377 /* end confdefs.h.  */
  3379 int
  3380 main ()
  3382 #ifndef __GNUC__
  3383        choke me
  3384 #endif
  3387   return 0;
  3389 _ACEOF
  3390 if ac_fn_c_try_compile "$LINENO"; then :
  3391   ac_compiler_gnu=yes
  3392 else
  3393   ac_compiler_gnu=no
  3394 fi
  3395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3396 ac_cv_c_compiler_gnu=$ac_compiler_gnu
  3398 fi
  3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
  3400 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
  3401 if test $ac_compiler_gnu = yes; then
  3402   GCC=yes
  3403 else
  3404   GCC=
  3405 fi
  3406 ac_test_CFLAGS=${CFLAGS+set}
  3407 ac_save_CFLAGS=$CFLAGS
  3408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
  3409 $as_echo_n "checking whether $CC accepts -g... " >&6; }
  3410 if ${ac_cv_prog_cc_g+:} false; then :
  3411   $as_echo_n "(cached) " >&6
  3412 else
  3413   ac_save_c_werror_flag=$ac_c_werror_flag
  3414    ac_c_werror_flag=yes
  3415    ac_cv_prog_cc_g=no
  3416    CFLAGS="-g"
  3417    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3418 /* end confdefs.h.  */
  3420 int
  3421 main ()
  3425   return 0;
  3427 _ACEOF
  3428 if ac_fn_c_try_compile "$LINENO"; then :
  3429   ac_cv_prog_cc_g=yes
  3430 else
  3431   CFLAGS=""
  3432       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3433 /* end confdefs.h.  */
  3435 int
  3436 main ()
  3440   return 0;
  3442 _ACEOF
  3443 if ac_fn_c_try_compile "$LINENO"; then :
  3445 else
  3446   ac_c_werror_flag=$ac_save_c_werror_flag
  3447 	 CFLAGS="-g"
  3448 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3449 /* end confdefs.h.  */
  3451 int
  3452 main ()
  3456   return 0;
  3458 _ACEOF
  3459 if ac_fn_c_try_compile "$LINENO"; then :
  3460   ac_cv_prog_cc_g=yes
  3461 fi
  3462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3463 fi
  3464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3465 fi
  3466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  3467    ac_c_werror_flag=$ac_save_c_werror_flag
  3468 fi
  3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
  3470 $as_echo "$ac_cv_prog_cc_g" >&6; }
  3471 if test "$ac_test_CFLAGS" = set; then
  3472   CFLAGS=$ac_save_CFLAGS
  3473 elif test $ac_cv_prog_cc_g = yes; then
  3474   if test "$GCC" = yes; then
  3475     CFLAGS="-g -O2"
  3476   else
  3477     CFLAGS="-g"
  3478   fi
  3479 else
  3480   if test "$GCC" = yes; then
  3481     CFLAGS="-O2"
  3482   else
  3483     CFLAGS=
  3484   fi
  3485 fi
  3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
  3487 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  3488 if ${ac_cv_prog_cc_c89+:} false; then :
  3489   $as_echo_n "(cached) " >&6
  3490 else
  3491   ac_cv_prog_cc_c89=no
  3492 ac_save_CC=$CC
  3493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3494 /* end confdefs.h.  */
  3495 #include <stdarg.h>
  3496 #include <stdio.h>
  3497 struct stat;
  3498 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
  3499 struct buf { int x; };
  3500 FILE * (*rcsopen) (struct buf *, struct stat *, int);
  3501 static char *e (p, i)
  3502      char **p;
  3503      int i;
  3505   return p[i];
  3507 static char *f (char * (*g) (char **, int), char **p, ...)
  3509   char *s;
  3510   va_list v;
  3511   va_start (v,p);
  3512   s = g (p, va_arg (v,int));
  3513   va_end (v);
  3514   return s;
  3517 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
  3518    function prototypes and stuff, but not '\xHH' hex character constants.
  3519    These don't provoke an error unfortunately, instead are silently treated
  3520    as 'x'.  The following induces an error, until -std is added to get
  3521    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
  3522    array size at least.  It's necessary to write '\x00'==0 to get something
  3523    that's true only with -std.  */
  3524 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
  3526 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
  3527    inside strings and character constants.  */
  3528 #define FOO(x) 'x'
  3529 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
  3531 int test (int i, double x);
  3532 struct s1 {int (*f) (int a);};
  3533 struct s2 {int (*f) (double a);};
  3534 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
  3535 int argc;
  3536 char **argv;
  3537 int
  3538 main ()
  3540 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  3542   return 0;
  3544 _ACEOF
  3545 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
  3546 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  3547 do
  3548   CC="$ac_save_CC $ac_arg"
  3549   if ac_fn_c_try_compile "$LINENO"; then :
  3550   ac_cv_prog_cc_c89=$ac_arg
  3551 fi
  3552 rm -f core conftest.err conftest.$ac_objext
  3553   test "x$ac_cv_prog_cc_c89" != "xno" && break
  3554 done
  3555 rm -f conftest.$ac_ext
  3556 CC=$ac_save_CC
  3558 fi
  3559 # AC_CACHE_VAL
  3560 case "x$ac_cv_prog_cc_c89" in
  3561   x)
  3562     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
  3563 $as_echo "none needed" >&6; } ;;
  3564   xno)
  3565     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
  3566 $as_echo "unsupported" >&6; } ;;
  3567   *)
  3568     CC="$CC $ac_cv_prog_cc_c89"
  3569     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
  3570 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  3571 esac
  3572 if test "x$ac_cv_prog_cc_c89" != xno; then :
  3574 fi
  3576 ac_ext=c
  3577 ac_cpp='$CPP $CPPFLAGS'
  3578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3581 DEPDIR="${am__leading_dot}deps"
  3583 ac_config_commands="$ac_config_commands depfiles"
  3586 am_make=${MAKE-make}
  3587 cat > confinc << 'END'
  3588 am__doit:
  3589 	@echo this is the am__doit target
  3590 .PHONY: am__doit
  3591 END
  3592 # If we don't find an include directive, just comment out the code.
  3593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
  3594 $as_echo_n "checking for style of include used by $am_make... " >&6; }
  3595 am__include="#"
  3596 am__quote=
  3597 _am_result=none
  3598 # First try GNU make style include.
  3599 echo "include confinc" > confmf
  3600 # Ignore all kinds of additional output from 'make'.
  3601 case `$am_make -s -f confmf 2> /dev/null` in #(
  3602 *the\ am__doit\ target*)
  3603   am__include=include
  3604   am__quote=
  3605   _am_result=GNU
  3606   ;;
  3607 esac
  3608 # Now try BSD make style include.
  3609 if test "$am__include" = "#"; then
  3610    echo '.include "confinc"' > confmf
  3611    case `$am_make -s -f confmf 2> /dev/null` in #(
  3612    *the\ am__doit\ target*)
  3613      am__include=.include
  3614      am__quote="\""
  3615      _am_result=BSD
  3616      ;;
  3617    esac
  3618 fi
  3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
  3622 $as_echo "$_am_result" >&6; }
  3623 rm -f confinc confmf
  3625 # Check whether --enable-dependency-tracking was given.
  3626 if test "${enable_dependency_tracking+set}" = set; then :
  3627   enableval=$enable_dependency_tracking;
  3628 fi
  3630 if test "x$enable_dependency_tracking" != xno; then
  3631   am_depcomp="$ac_aux_dir/depcomp"
  3632   AMDEPBACKSLASH='\'
  3633   am__nodep='_no'
  3634 fi
  3635  if test "x$enable_dependency_tracking" != xno; then
  3636   AMDEP_TRUE=
  3637   AMDEP_FALSE='#'
  3638 else
  3639   AMDEP_TRUE='#'
  3640   AMDEP_FALSE=
  3641 fi
  3645 depcc="$CC"   am_compiler_list=
  3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
  3648 $as_echo_n "checking dependency style of $depcc... " >&6; }
  3649 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
  3650   $as_echo_n "(cached) " >&6
  3651 else
  3652   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  3653   # We make a subdir and do the tests there.  Otherwise we can end up
  3654   # making bogus files that we don't know about and never remove.  For
  3655   # instance it was reported that on HP-UX the gcc test will end up
  3656   # making a dummy file named 'D' -- because '-MD' means "put the output
  3657   # in D".
  3658   rm -rf conftest.dir
  3659   mkdir conftest.dir
  3660   # Copy depcomp to subdir because otherwise we won't find it if we're
  3661   # using a relative directory.
  3662   cp "$am_depcomp" conftest.dir
  3663   cd conftest.dir
  3664   # We will build objects and dependencies in a subdirectory because
  3665   # it helps to detect inapplicable dependency modes.  For instance
  3666   # both Tru64's cc and ICC support -MD to output dependencies as a
  3667   # side effect of compilation, but ICC will put the dependencies in
  3668   # the current directory while Tru64 will put them in the object
  3669   # directory.
  3670   mkdir sub
  3672   am_cv_CC_dependencies_compiler_type=none
  3673   if test "$am_compiler_list" = ""; then
  3674      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  3675   fi
  3676   am__universal=false
  3677   case " $depcc " in #(
  3678      *\ -arch\ *\ -arch\ *) am__universal=true ;;
  3679      esac
  3681   for depmode in $am_compiler_list; do
  3682     # Setup a source with many dependencies, because some compilers
  3683     # like to wrap large dependency lists on column 80 (with \), and
  3684     # we should not choose a depcomp mode which is confused by this.
  3686     # We need to recreate these files for each test, as the compiler may
  3687     # overwrite some of them when testing with obscure command lines.
  3688     # This happens at least with the AIX C compiler.
  3689     : > sub/conftest.c
  3690     for i in 1 2 3 4 5 6; do
  3691       echo '#include "conftst'$i'.h"' >> sub/conftest.c
  3692       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
  3693       # Solaris 10 /bin/sh.
  3694       echo '/* dummy */' > sub/conftst$i.h
  3695     done
  3696     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
  3698     # We check with '-c' and '-o' for the sake of the "dashmstdout"
  3699     # mode.  It turns out that the SunPro C++ compiler does not properly
  3700     # handle '-M -o', and we need to detect this.  Also, some Intel
  3701     # versions had trouble with output in subdirs.
  3702     am__obj=sub/conftest.${OBJEXT-o}
  3703     am__minus_obj="-o $am__obj"
  3704     case $depmode in
  3705     gcc)
  3706       # This depmode causes a compiler race in universal mode.
  3707       test "$am__universal" = false || continue
  3708       ;;
  3709     nosideeffect)
  3710       # After this tag, mechanisms are not by side-effect, so they'll
  3711       # only be used when explicitly requested.
  3712       if test "x$enable_dependency_tracking" = xyes; then
  3713 	continue
  3714       else
  3715 	break
  3716       fi
  3717       ;;
  3718     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
  3719       # This compiler won't grok '-c -o', but also, the minuso test has
  3720       # not run yet.  These depmodes are late enough in the game, and
  3721       # so weak that their functioning should not be impacted.
  3722       am__obj=conftest.${OBJEXT-o}
  3723       am__minus_obj=
  3724       ;;
  3725     none) break ;;
  3726     esac
  3727     if depmode=$depmode \
  3728        source=sub/conftest.c object=$am__obj \
  3729        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
  3730        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
  3731          >/dev/null 2>conftest.err &&
  3732        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
  3733        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
  3734        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
  3735        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
  3736       # icc doesn't choke on unknown options, it will just issue warnings
  3737       # or remarks (even with -Werror).  So we grep stderr for any message
  3738       # that says an option was ignored or not supported.
  3739       # When given -MP, icc 7.0 and 7.1 complain thusly:
  3740       #   icc: Command line warning: ignoring option '-M'; no argument required
  3741       # The diagnosis changed in icc 8.0:
  3742       #   icc: Command line remark: option '-MP' not supported
  3743       if (grep 'ignoring option' conftest.err ||
  3744           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
  3745         am_cv_CC_dependencies_compiler_type=$depmode
  3746         break
  3747       fi
  3748     fi
  3749   done
  3751   cd ..
  3752   rm -rf conftest.dir
  3753 else
  3754   am_cv_CC_dependencies_compiler_type=none
  3755 fi
  3757 fi
  3758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
  3759 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  3760 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  3762  if
  3763   test "x$enable_dependency_tracking" != xno \
  3764   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
  3765   am__fastdepCC_TRUE=
  3766   am__fastdepCC_FALSE='#'
  3767 else
  3768   am__fastdepCC_TRUE='#'
  3769   am__fastdepCC_FALSE=
  3770 fi
  3774 # Checks for libraries.
  3776 # Checks for header files.
  3778 ac_ext=c
  3779 ac_cpp='$CPP $CPPFLAGS'
  3780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
  3784 $as_echo_n "checking how to run the C preprocessor... " >&6; }
  3785 # On Suns, sometimes $CPP names a directory.
  3786 if test -n "$CPP" && test -d "$CPP"; then
  3787   CPP=
  3788 fi
  3789 if test -z "$CPP"; then
  3790   if ${ac_cv_prog_CPP+:} false; then :
  3791   $as_echo_n "(cached) " >&6
  3792 else
  3793       # Double quotes because CPP needs to be expanded
  3794     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  3795     do
  3796       ac_preproc_ok=false
  3797 for ac_c_preproc_warn_flag in '' yes
  3798 do
  3799   # Use a header file that comes with gcc, so configuring glibc
  3800   # with a fresh cross-compiler works.
  3801   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  3802   # <limits.h> exists even on freestanding compilers.
  3803   # On the NeXT, cc -E runs the code through the compiler's parser,
  3804   # not just through cpp. "Syntax error" is here to catch this case.
  3805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3806 /* end confdefs.h.  */
  3807 #ifdef __STDC__
  3808 # include <limits.h>
  3809 #else
  3810 # include <assert.h>
  3811 #endif
  3812 		     Syntax error
  3813 _ACEOF
  3814 if ac_fn_c_try_cpp "$LINENO"; then :
  3816 else
  3817   # Broken: fails on valid input.
  3818 continue
  3819 fi
  3820 rm -f conftest.err conftest.i conftest.$ac_ext
  3822   # OK, works on sane cases.  Now check whether nonexistent headers
  3823   # can be detected and how.
  3824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3825 /* end confdefs.h.  */
  3826 #include <ac_nonexistent.h>
  3827 _ACEOF
  3828 if ac_fn_c_try_cpp "$LINENO"; then :
  3829   # Broken: success on invalid input.
  3830 continue
  3831 else
  3832   # Passes both tests.
  3833 ac_preproc_ok=:
  3834 break
  3835 fi
  3836 rm -f conftest.err conftest.i conftest.$ac_ext
  3838 done
  3839 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  3840 rm -f conftest.i conftest.err conftest.$ac_ext
  3841 if $ac_preproc_ok; then :
  3842   break
  3843 fi
  3845     done
  3846     ac_cv_prog_CPP=$CPP
  3848 fi
  3849   CPP=$ac_cv_prog_CPP
  3850 else
  3851   ac_cv_prog_CPP=$CPP
  3852 fi
  3853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
  3854 $as_echo "$CPP" >&6; }
  3855 ac_preproc_ok=false
  3856 for ac_c_preproc_warn_flag in '' yes
  3857 do
  3858   # Use a header file that comes with gcc, so configuring glibc
  3859   # with a fresh cross-compiler works.
  3860   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  3861   # <limits.h> exists even on freestanding compilers.
  3862   # On the NeXT, cc -E runs the code through the compiler's parser,
  3863   # not just through cpp. "Syntax error" is here to catch this case.
  3864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3865 /* end confdefs.h.  */
  3866 #ifdef __STDC__
  3867 # include <limits.h>
  3868 #else
  3869 # include <assert.h>
  3870 #endif
  3871 		     Syntax error
  3872 _ACEOF
  3873 if ac_fn_c_try_cpp "$LINENO"; then :
  3875 else
  3876   # Broken: fails on valid input.
  3877 continue
  3878 fi
  3879 rm -f conftest.err conftest.i conftest.$ac_ext
  3881   # OK, works on sane cases.  Now check whether nonexistent headers
  3882   # can be detected and how.
  3883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  3884 /* end confdefs.h.  */
  3885 #include <ac_nonexistent.h>
  3886 _ACEOF
  3887 if ac_fn_c_try_cpp "$LINENO"; then :
  3888   # Broken: success on invalid input.
  3889 continue
  3890 else
  3891   # Passes both tests.
  3892 ac_preproc_ok=:
  3893 break
  3894 fi
  3895 rm -f conftest.err conftest.i conftest.$ac_ext
  3897 done
  3898 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  3899 rm -f conftest.i conftest.err conftest.$ac_ext
  3900 if $ac_preproc_ok; then :
  3902 else
  3903   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  3904 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  3905 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
  3906 See \`config.log' for more details" "$LINENO" 5; }
  3907 fi
  3909 ac_ext=c
  3910 ac_cpp='$CPP $CPPFLAGS'
  3911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  3912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  3913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
  3916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
  3917 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  3918 if ${ac_cv_path_GREP+:} false; then :
  3919   $as_echo_n "(cached) " >&6
  3920 else
  3921   if test -z "$GREP"; then
  3922   ac_path_GREP_found=false
  3923   # Loop through the user's path and test for each of PROGNAME-LIST
  3924   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3925 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3926 do
  3927   IFS=$as_save_IFS
  3928   test -z "$as_dir" && as_dir=.
  3929     for ac_prog in grep ggrep; do
  3930     for ac_exec_ext in '' $ac_executable_extensions; do
  3931       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  3932       as_fn_executable_p "$ac_path_GREP" || continue
  3933 # Check for GNU ac_path_GREP and select it if it is found.
  3934   # Check for GNU $ac_path_GREP
  3935 case `"$ac_path_GREP" --version 2>&1` in
  3936 *GNU*)
  3937   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  3938 *)
  3939   ac_count=0
  3940   $as_echo_n 0123456789 >"conftest.in"
  3941   while :
  3942   do
  3943     cat "conftest.in" "conftest.in" >"conftest.tmp"
  3944     mv "conftest.tmp" "conftest.in"
  3945     cp "conftest.in" "conftest.nl"
  3946     $as_echo 'GREP' >> "conftest.nl"
  3947     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  3948     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  3949     as_fn_arith $ac_count + 1 && ac_count=$as_val
  3950     if test $ac_count -gt ${ac_path_GREP_max-0}; then
  3951       # Best one so far, save it but keep looking for a better one
  3952       ac_cv_path_GREP="$ac_path_GREP"
  3953       ac_path_GREP_max=$ac_count
  3954     fi
  3955     # 10*(2^10) chars as input seems more than enough
  3956     test $ac_count -gt 10 && break
  3957   done
  3958   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  3959 esac
  3961       $ac_path_GREP_found && break 3
  3962     done
  3963   done
  3964   done
  3965 IFS=$as_save_IFS
  3966   if test -z "$ac_cv_path_GREP"; then
  3967     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  3968   fi
  3969 else
  3970   ac_cv_path_GREP=$GREP
  3971 fi
  3973 fi
  3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
  3975 $as_echo "$ac_cv_path_GREP" >&6; }
  3976  GREP="$ac_cv_path_GREP"
  3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
  3980 $as_echo_n "checking for egrep... " >&6; }
  3981 if ${ac_cv_path_EGREP+:} false; then :
  3982   $as_echo_n "(cached) " >&6
  3983 else
  3984   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  3985    then ac_cv_path_EGREP="$GREP -E"
  3986    else
  3987      if test -z "$EGREP"; then
  3988   ac_path_EGREP_found=false
  3989   # Loop through the user's path and test for each of PROGNAME-LIST
  3990   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  3991 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  3992 do
  3993   IFS=$as_save_IFS
  3994   test -z "$as_dir" && as_dir=.
  3995     for ac_prog in egrep; do
  3996     for ac_exec_ext in '' $ac_executable_extensions; do
  3997       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  3998       as_fn_executable_p "$ac_path_EGREP" || continue
  3999 # Check for GNU ac_path_EGREP and select it if it is found.
  4000   # Check for GNU $ac_path_EGREP
  4001 case `"$ac_path_EGREP" --version 2>&1` in
  4002 *GNU*)
  4003   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  4004 *)
  4005   ac_count=0
  4006   $as_echo_n 0123456789 >"conftest.in"
  4007   while :
  4008   do
  4009     cat "conftest.in" "conftest.in" >"conftest.tmp"
  4010     mv "conftest.tmp" "conftest.in"
  4011     cp "conftest.in" "conftest.nl"
  4012     $as_echo 'EGREP' >> "conftest.nl"
  4013     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  4014     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  4015     as_fn_arith $ac_count + 1 && ac_count=$as_val
  4016     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
  4017       # Best one so far, save it but keep looking for a better one
  4018       ac_cv_path_EGREP="$ac_path_EGREP"
  4019       ac_path_EGREP_max=$ac_count
  4020     fi
  4021     # 10*(2^10) chars as input seems more than enough
  4022     test $ac_count -gt 10 && break
  4023   done
  4024   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  4025 esac
  4027       $ac_path_EGREP_found && break 3
  4028     done
  4029   done
  4030   done
  4031 IFS=$as_save_IFS
  4032   if test -z "$ac_cv_path_EGREP"; then
  4033     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  4034   fi
  4035 else
  4036   ac_cv_path_EGREP=$EGREP
  4037 fi
  4039    fi
  4040 fi
  4041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
  4042 $as_echo "$ac_cv_path_EGREP" >&6; }
  4043  EGREP="$ac_cv_path_EGREP"
  4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
  4047 $as_echo_n "checking for ANSI C header files... " >&6; }
  4048 if ${ac_cv_header_stdc+:} false; then :
  4049   $as_echo_n "(cached) " >&6
  4050 else
  4051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4052 /* end confdefs.h.  */
  4053 #include <stdlib.h>
  4054 #include <stdarg.h>
  4055 #include <string.h>
  4056 #include <float.h>
  4058 int
  4059 main ()
  4063   return 0;
  4065 _ACEOF
  4066 if ac_fn_c_try_compile "$LINENO"; then :
  4067   ac_cv_header_stdc=yes
  4068 else
  4069   ac_cv_header_stdc=no
  4070 fi
  4071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  4073 if test $ac_cv_header_stdc = yes; then
  4074   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  4075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4076 /* end confdefs.h.  */
  4077 #include <string.h>
  4079 _ACEOF
  4080 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  4081   $EGREP "memchr" >/dev/null 2>&1; then :
  4083 else
  4084   ac_cv_header_stdc=no
  4085 fi
  4086 rm -f conftest*
  4088 fi
  4090 if test $ac_cv_header_stdc = yes; then
  4091   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  4092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4093 /* end confdefs.h.  */
  4094 #include <stdlib.h>
  4096 _ACEOF
  4097 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  4098   $EGREP "free" >/dev/null 2>&1; then :
  4100 else
  4101   ac_cv_header_stdc=no
  4102 fi
  4103 rm -f conftest*
  4105 fi
  4107 if test $ac_cv_header_stdc = yes; then
  4108   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  4109   if test "$cross_compiling" = yes; then :
  4111 else
  4112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4113 /* end confdefs.h.  */
  4114 #include <ctype.h>
  4115 #include <stdlib.h>
  4116 #if ((' ' & 0x0FF) == 0x020)
  4117 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  4118 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
  4119 #else
  4120 # define ISLOWER(c) \
  4121 		   (('a' <= (c) && (c) <= 'i') \
  4122 		     || ('j' <= (c) && (c) <= 'r') \
  4123 		     || ('s' <= (c) && (c) <= 'z'))
  4124 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
  4125 #endif
  4127 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
  4128 int
  4129 main ()
  4131   int i;
  4132   for (i = 0; i < 256; i++)
  4133     if (XOR (islower (i), ISLOWER (i))
  4134 	|| toupper (i) != TOUPPER (i))
  4135       return 2;
  4136   return 0;
  4138 _ACEOF
  4139 if ac_fn_c_try_run "$LINENO"; then :
  4141 else
  4142   ac_cv_header_stdc=no
  4143 fi
  4144 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  4145   conftest.$ac_objext conftest.beam conftest.$ac_ext
  4146 fi
  4148 fi
  4149 fi
  4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
  4151 $as_echo "$ac_cv_header_stdc" >&6; }
  4152 if test $ac_cv_header_stdc = yes; then
  4154 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
  4156 fi
  4158 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
  4159 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  4160 		  inttypes.h stdint.h unistd.h
  4161 do :
  4162   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  4163 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
  4165 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  4166   cat >>confdefs.h <<_ACEOF
  4167 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  4168 _ACEOF
  4170 fi
  4172 done
  4175 for ac_header in stdlib.h string.h
  4176 do :
  4177   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  4178 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
  4179 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  4180   cat >>confdefs.h <<_ACEOF
  4181 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  4182 _ACEOF
  4184 fi
  4186 done
  4189 # Checks for typedefs, structures, and compiler characteristics.
  4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
  4191 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
  4192 if ${ac_cv_header_stdbool_h+:} false; then :
  4193   $as_echo_n "(cached) " >&6
  4194 else
  4195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4196 /* end confdefs.h.  */
  4198              #include <stdbool.h>
  4199              #ifndef bool
  4200               "error: bool is not defined"
  4201              #endif
  4202              #ifndef false
  4203               "error: false is not defined"
  4204              #endif
  4205              #if false
  4206               "error: false is not 0"
  4207              #endif
  4208              #ifndef true
  4209               "error: true is not defined"
  4210              #endif
  4211              #if true != 1
  4212               "error: true is not 1"
  4213              #endif
  4214              #ifndef __bool_true_false_are_defined
  4215               "error: __bool_true_false_are_defined is not defined"
  4216              #endif
  4218              struct s { _Bool s: 1; _Bool t; } s;
  4220              char a[true == 1 ? 1 : -1];
  4221              char b[false == 0 ? 1 : -1];
  4222              char c[__bool_true_false_are_defined == 1 ? 1 : -1];
  4223              char d[(bool) 0.5 == true ? 1 : -1];
  4224              /* See body of main program for 'e'.  */
  4225              char f[(_Bool) 0.0 == false ? 1 : -1];
  4226              char g[true];
  4227              char h[sizeof (_Bool)];
  4228              char i[sizeof s.t];
  4229              enum { j = false, k = true, l = false * true, m = true * 256 };
  4230              /* The following fails for
  4231                 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
  4232              _Bool n[m];
  4233              char o[sizeof n == m * sizeof n[0] ? 1 : -1];
  4234              char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
  4235              /* Catch a bug in an HP-UX C compiler.  See
  4236                 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
  4237                 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
  4238               */
  4239              _Bool q = true;
  4240              _Bool *pq = &q;
  4242 int
  4243 main ()
  4246              bool e = &s;
  4247              *pq |= q;
  4248              *pq |= ! q;
  4249              /* Refer to every declared value, to avoid compiler optimizations.  */
  4250              return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
  4251                      + !m + !n + !o + !p + !q + !pq);
  4254   return 0;
  4256 _ACEOF
  4257 if ac_fn_c_try_compile "$LINENO"; then :
  4258   ac_cv_header_stdbool_h=yes
  4259 else
  4260   ac_cv_header_stdbool_h=no
  4261 fi
  4262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  4263 fi
  4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
  4265 $as_echo "$ac_cv_header_stdbool_h" >&6; }
  4266    ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
  4267 if test "x$ac_cv_type__Bool" = xyes; then :
  4269 cat >>confdefs.h <<_ACEOF
  4270 #define HAVE__BOOL 1
  4271 _ACEOF
  4274 fi
  4277 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
  4278 if test "x$ac_cv_type_size_t" = xyes; then :
  4280 else
  4282 cat >>confdefs.h <<_ACEOF
  4283 #define size_t unsigned int
  4284 _ACEOF
  4286 fi
  4289 # Checks for library functions.
  4290 for ac_header in stdlib.h
  4291 do :
  4292   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
  4293 if test "x$ac_cv_header_stdlib_h" = xyes; then :
  4294   cat >>confdefs.h <<_ACEOF
  4295 #define HAVE_STDLIB_H 1
  4296 _ACEOF
  4298 fi
  4300 done
  4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
  4303 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
  4304 if ${ac_cv_func_malloc_0_nonnull+:} false; then :
  4305   $as_echo_n "(cached) " >&6
  4306 else
  4307   if test "$cross_compiling" = yes; then :
  4308   ac_cv_func_malloc_0_nonnull=no
  4309 else
  4310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4311 /* end confdefs.h.  */
  4312 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
  4313 # include <stdlib.h>
  4314 #else
  4315 char *malloc ();
  4316 #endif
  4318 int
  4319 main ()
  4321 return ! malloc (0);
  4323   return 0;
  4325 _ACEOF
  4326 if ac_fn_c_try_run "$LINENO"; then :
  4327   ac_cv_func_malloc_0_nonnull=yes
  4328 else
  4329   ac_cv_func_malloc_0_nonnull=no
  4330 fi
  4331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  4332   conftest.$ac_objext conftest.beam conftest.$ac_ext
  4333 fi
  4335 fi
  4336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
  4337 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
  4338 if test $ac_cv_func_malloc_0_nonnull = yes; then :
  4340 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
  4342 else
  4343   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
  4345    case " $LIBOBJS " in
  4346   *" malloc.$ac_objext "* ) ;;
  4347   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
  4348  ;;
  4349 esac
  4352 $as_echo "#define malloc rpl_malloc" >>confdefs.h
  4354 fi
  4357 for ac_header in stdlib.h
  4358 do :
  4359   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
  4360 if test "x$ac_cv_header_stdlib_h" = xyes; then :
  4361   cat >>confdefs.h <<_ACEOF
  4362 #define HAVE_STDLIB_H 1
  4363 _ACEOF
  4365 fi
  4367 done
  4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
  4370 $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
  4371 if ${ac_cv_func_realloc_0_nonnull+:} false; then :
  4372   $as_echo_n "(cached) " >&6
  4373 else
  4374   if test "$cross_compiling" = yes; then :
  4375   ac_cv_func_realloc_0_nonnull=no
  4376 else
  4377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  4378 /* end confdefs.h.  */
  4379 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
  4380 # include <stdlib.h>
  4381 #else
  4382 char *realloc ();
  4383 #endif
  4385 int
  4386 main ()
  4388 return ! realloc (0, 0);
  4390   return 0;
  4392 _ACEOF
  4393 if ac_fn_c_try_run "$LINENO"; then :
  4394   ac_cv_func_realloc_0_nonnull=yes
  4395 else
  4396   ac_cv_func_realloc_0_nonnull=no
  4397 fi
  4398 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  4399   conftest.$ac_objext conftest.beam conftest.$ac_ext
  4400 fi
  4402 fi
  4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
  4404 $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
  4405 if test $ac_cv_func_realloc_0_nonnull = yes; then :
  4407 $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
  4409 else
  4410   $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
  4412    case " $LIBOBJS " in
  4413   *" realloc.$ac_objext "* ) ;;
  4414   *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
  4415  ;;
  4416 esac
  4419 $as_echo "#define realloc rpl_realloc" >>confdefs.h
  4421 fi
  4424 for ac_func in memset regcomp strcasecmp strchr
  4425 do :
  4426   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  4427 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
  4428 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  4429   cat >>confdefs.h <<_ACEOF
  4430 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
  4431 _ACEOF
  4433 fi
  4434 done
  4437 ac_config_files="$ac_config_files Makefile src/Makefile"
  4439 cat >confcache <<\_ACEOF
  4440 # This file is a shell script that caches the results of configure
  4441 # tests run on this system so they can be shared between configure
  4442 # scripts and configure runs, see configure's option --config-cache.
  4443 # It is not useful on other systems.  If it contains results you don't
  4444 # want to keep, you may remove or edit it.
  4446 # config.status only pays attention to the cache file if you give it
  4447 # the --recheck option to rerun configure.
  4449 # `ac_cv_env_foo' variables (set or unset) will be overridden when
  4450 # loading this file, other *unset* `ac_cv_foo' will be assigned the
  4451 # following values.
  4453 _ACEOF
  4455 # The following way of writing the cache mishandles newlines in values,
  4456 # but we know of no workaround that is simple, portable, and efficient.
  4457 # So, we kill variables containing newlines.
  4458 # Ultrix sh set writes to stderr and can't be redirected directly,
  4459 # and sets the high bit in the cache file unless we assign to the vars.
  4461   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
  4462     eval ac_val=\$$ac_var
  4463     case $ac_val in #(
  4464     *${as_nl}*)
  4465       case $ac_var in #(
  4466       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  4467 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  4468       esac
  4469       case $ac_var in #(
  4470       _ | IFS | as_nl) ;; #(
  4471       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  4472       *) { eval $ac_var=; unset $ac_var;} ;;
  4473       esac ;;
  4474     esac
  4475   done
  4477   (set) 2>&1 |
  4478     case $as_nl`(ac_space=' '; set) 2>&1` in #(
  4479     *${as_nl}ac_space=\ *)
  4480       # `set' does not quote correctly, so add quotes: double-quote
  4481       # substitution turns \\\\ into \\, and sed turns \\ into \.
  4482       sed -n \
  4483 	"s/'/'\\\\''/g;
  4484 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
  4485       ;; #(
  4486     *)
  4487       # `set' quotes correctly as required by POSIX, so do not add quotes.
  4488       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
  4489       ;;
  4490     esac |
  4491     sort
  4492 ) |
  4493   sed '
  4494      /^ac_cv_env_/b end
  4495      t clear
  4496      :clear
  4497      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
  4498      t end
  4499      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
  4500      :end' >>confcache
  4501 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  4502   if test -w "$cache_file"; then
  4503     if test "x$cache_file" != "x/dev/null"; then
  4504       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
  4505 $as_echo "$as_me: updating cache $cache_file" >&6;}
  4506       if test ! -f "$cache_file" || test -h "$cache_file"; then
  4507 	cat confcache >"$cache_file"
  4508       else
  4509         case $cache_file in #(
  4510         */* | ?:*)
  4511 	  mv -f confcache "$cache_file"$$ &&
  4512 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
  4513         *)
  4514 	  mv -f confcache "$cache_file" ;;
  4515 	esac
  4516       fi
  4517     fi
  4518   else
  4519     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
  4520 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  4521   fi
  4522 fi
  4523 rm -f confcache
  4525 test "x$prefix" = xNONE && prefix=$ac_default_prefix
  4526 # Let make expand exec_prefix.
  4527 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  4529 DEFS=-DHAVE_CONFIG_H
  4531 ac_libobjs=
  4532 ac_ltlibobjs=
  4533 U=
  4534 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  4535   # 1. Remove the extension, and $U if already installed.
  4536   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  4537   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  4538   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  4539   #    will be set to the directory where LIBOBJS objects are built.
  4540   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  4541   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
  4542 done
  4543 LIBOBJS=$ac_libobjs
  4545 LTLIBOBJS=$ac_ltlibobjs
  4548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
  4549 $as_echo_n "checking that generated files are newer than configure... " >&6; }
  4550    if test -n "$am_sleep_pid"; then
  4551      # Hide warnings about reused PIDs.
  4552      wait $am_sleep_pid 2>/dev/null
  4553    fi
  4554    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
  4555 $as_echo "done" >&6; }
  4556  if test -n "$EXEEXT"; then
  4557   am__EXEEXT_TRUE=
  4558   am__EXEEXT_FALSE='#'
  4559 else
  4560   am__EXEEXT_TRUE='#'
  4561   am__EXEEXT_FALSE=
  4562 fi
  4564 if test -z "${DEBUG_TRUE}" && test -z "${DEBUG_FALSE}"; then
  4565   as_fn_error $? "conditional \"DEBUG\" was never defined.
  4566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
  4567 fi
  4568 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  4569   as_fn_error $? "conditional \"AMDEP\" was never defined.
  4570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
  4571 fi
  4572 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  4573   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
  4574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
  4575 fi
  4577 : "${CONFIG_STATUS=./config.status}"
  4578 ac_write_fail=0
  4579 ac_clean_files_save=$ac_clean_files
  4580 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
  4581 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
  4582 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
  4583 as_write_fail=0
  4584 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
  4585 #! $SHELL
  4586 # Generated by $as_me.
  4587 # Run this file to recreate the current configuration.
  4588 # Compiler output produced by configure, useful for debugging
  4589 # configure, is in config.log if it exists.
  4591 debug=false
  4592 ac_cs_recheck=false
  4593 ac_cs_silent=false
  4595 SHELL=\${CONFIG_SHELL-$SHELL}
  4596 export SHELL
  4597 _ASEOF
  4598 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
  4599 ## -------------------- ##
  4600 ## M4sh Initialization. ##
  4601 ## -------------------- ##
  4603 # Be more Bourne compatible
  4604 DUALCASE=1; export DUALCASE # for MKS sh
  4605 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  4606   emulate sh
  4607   NULLCMD=:
  4608   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  4609   # is contrary to our usage.  Disable this feature.
  4610   alias -g '${1+"$@"}'='"$@"'
  4611   setopt NO_GLOB_SUBST
  4612 else
  4613   case `(set -o) 2>/dev/null` in #(
  4614   *posix*) :
  4615     set -o posix ;; #(
  4616   *) :
  4617      ;;
  4618 esac
  4619 fi
  4622 as_nl='
  4624 export as_nl
  4625 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  4626 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  4627 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  4628 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  4629 # Prefer a ksh shell builtin over an external printf program on Solaris,
  4630 # but without wasting forks for bash or zsh.
  4631 if test -z "$BASH_VERSION$ZSH_VERSION" \
  4632     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  4633   as_echo='print -r --'
  4634   as_echo_n='print -rn --'
  4635 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  4636   as_echo='printf %s\n'
  4637   as_echo_n='printf %s'
  4638 else
  4639   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  4640     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  4641     as_echo_n='/usr/ucb/echo -n'
  4642   else
  4643     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  4644     as_echo_n_body='eval
  4645       arg=$1;
  4646       case $arg in #(
  4647       *"$as_nl"*)
  4648 	expr "X$arg" : "X\\(.*\\)$as_nl";
  4649 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  4650       esac;
  4651       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  4653     export as_echo_n_body
  4654     as_echo_n='sh -c $as_echo_n_body as_echo'
  4655   fi
  4656   export as_echo_body
  4657   as_echo='sh -c $as_echo_body as_echo'
  4658 fi
  4660 # The user is always right.
  4661 if test "${PATH_SEPARATOR+set}" != set; then
  4662   PATH_SEPARATOR=:
  4663   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  4664     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  4665       PATH_SEPARATOR=';'
  4667 fi
  4670 # IFS
  4671 # We need space, tab and new line, in precisely that order.  Quoting is
  4672 # there to prevent editors from complaining about space-tab.
  4673 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  4674 # splitting by setting IFS to empty value.)
  4675 IFS=" ""	$as_nl"
  4677 # Find who we are.  Look in the path if we contain no directory separator.
  4678 as_myself=
  4679 case $0 in #((
  4680   *[\\/]* ) as_myself=$0 ;;
  4681   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  4682 for as_dir in $PATH
  4683 do
  4684   IFS=$as_save_IFS
  4685   test -z "$as_dir" && as_dir=.
  4686     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  4687   done
  4688 IFS=$as_save_IFS
  4690      ;;
  4691 esac
  4692 # We did not find ourselves, most probably we were run as `sh COMMAND'
  4693 # in which case we are not to be found in the path.
  4694 if test "x$as_myself" = x; then
  4695   as_myself=$0
  4696 fi
  4697 if test ! -f "$as_myself"; then
  4698   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  4699   exit 1
  4700 fi
  4702 # Unset variables that we do not need and which cause bugs (e.g. in
  4703 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
  4704 # suppresses any "Segmentation fault" message there.  '((' could
  4705 # trigger a bug in pdksh 5.2.14.
  4706 for as_var in BASH_ENV ENV MAIL MAILPATH
  4707 do eval test x\${$as_var+set} = xset \
  4708   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
  4709 done
  4710 PS1='$ '
  4711 PS2='> '
  4712 PS4='+ '
  4714 # NLS nuisances.
  4715 LC_ALL=C
  4716 export LC_ALL
  4717 LANGUAGE=C
  4718 export LANGUAGE
  4720 # CDPATH.
  4721 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  4724 # as_fn_error STATUS ERROR [LINENO LOG_FD]
  4725 # ----------------------------------------
  4726 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
  4727 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
  4728 # script with STATUS, using 1 if that was 0.
  4729 as_fn_error ()
  4731   as_status=$1; test $as_status -eq 0 && as_status=1
  4732   if test "$4"; then
  4733     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  4734     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  4735   fi
  4736   $as_echo "$as_me: error: $2" >&2
  4737   as_fn_exit $as_status
  4738 } # as_fn_error
  4741 # as_fn_set_status STATUS
  4742 # -----------------------
  4743 # Set $? to STATUS, without forking.
  4744 as_fn_set_status ()
  4746   return $1
  4747 } # as_fn_set_status
  4749 # as_fn_exit STATUS
  4750 # -----------------
  4751 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
  4752 as_fn_exit ()
  4754   set +e
  4755   as_fn_set_status $1
  4756   exit $1
  4757 } # as_fn_exit
  4759 # as_fn_unset VAR
  4760 # ---------------
  4761 # Portably unset VAR.
  4762 as_fn_unset ()
  4764   { eval $1=; unset $1;}
  4766 as_unset=as_fn_unset
  4767 # as_fn_append VAR VALUE
  4768 # ----------------------
  4769 # Append the text in VALUE to the end of the definition contained in VAR. Take
  4770 # advantage of any shell optimizations that allow amortized linear growth over
  4771 # repeated appends, instead of the typical quadratic growth present in naive
  4772 # implementations.
  4773 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  4774   eval 'as_fn_append ()
  4776     eval $1+=\$2
  4777   }'
  4778 else
  4779   as_fn_append ()
  4781     eval $1=\$$1\$2
  4783 fi # as_fn_append
  4785 # as_fn_arith ARG...
  4786 # ------------------
  4787 # Perform arithmetic evaluation on the ARGs, and store the result in the
  4788 # global $as_val. Take advantage of shells that can avoid forks. The arguments
  4789 # must be portable across $(()) and expr.
  4790 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  4791   eval 'as_fn_arith ()
  4793     as_val=$(( $* ))
  4794   }'
  4795 else
  4796   as_fn_arith ()
  4798     as_val=`expr "$@" || test $? -eq 1`
  4800 fi # as_fn_arith
  4803 if expr a : '\(a\)' >/dev/null 2>&1 &&
  4804    test "X`expr 00001 : '.*\(...\)'`" = X001; then
  4805   as_expr=expr
  4806 else
  4807   as_expr=false
  4808 fi
  4810 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  4811   as_basename=basename
  4812 else
  4813   as_basename=false
  4814 fi
  4816 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  4817   as_dirname=dirname
  4818 else
  4819   as_dirname=false
  4820 fi
  4822 as_me=`$as_basename -- "$0" ||
  4823 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  4824 	 X"$0" : 'X\(//\)$' \| \
  4825 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  4826 $as_echo X/"$0" |
  4827     sed '/^.*\/\([^/][^/]*\)\/*$/{
  4828 	    s//\1/
  4831 	  /^X\/\(\/\/\)$/{
  4832 	    s//\1/
  4835 	  /^X\/\(\/\).*/{
  4836 	    s//\1/
  4839 	  s/.*/./; q'`
  4841 # Avoid depending upon Character Ranges.
  4842 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  4843 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  4844 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  4845 as_cr_digits='0123456789'
  4846 as_cr_alnum=$as_cr_Letters$as_cr_digits
  4848 ECHO_C= ECHO_N= ECHO_T=
  4849 case `echo -n x` in #(((((
  4850 -n*)
  4851   case `echo 'xy\c'` in
  4852   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  4853   xy)  ECHO_C='\c';;
  4854   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
  4855        ECHO_T='	';;
  4856   esac;;
  4857 *)
  4858   ECHO_N='-n';;
  4859 esac
  4861 rm -f conf$$ conf$$.exe conf$$.file
  4862 if test -d conf$$.dir; then
  4863   rm -f conf$$.dir/conf$$.file
  4864 else
  4865   rm -f conf$$.dir
  4866   mkdir conf$$.dir 2>/dev/null
  4867 fi
  4868 if (echo >conf$$.file) 2>/dev/null; then
  4869   if ln -s conf$$.file conf$$ 2>/dev/null; then
  4870     as_ln_s='ln -s'
  4871     # ... but there are two gotchas:
  4872     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  4873     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  4874     # In both cases, we have to default to `cp -pR'.
  4875     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  4876       as_ln_s='cp -pR'
  4877   elif ln conf$$.file conf$$ 2>/dev/null; then
  4878     as_ln_s=ln
  4879   else
  4880     as_ln_s='cp -pR'
  4881   fi
  4882 else
  4883   as_ln_s='cp -pR'
  4884 fi
  4885 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
  4886 rmdir conf$$.dir 2>/dev/null
  4889 # as_fn_mkdir_p
  4890 # -------------
  4891 # Create "$as_dir" as a directory, including parents if necessary.
  4892 as_fn_mkdir_p ()
  4895   case $as_dir in #(
  4896   -*) as_dir=./$as_dir;;
  4897   esac
  4898   test -d "$as_dir" || eval $as_mkdir_p || {
  4899     as_dirs=
  4900     while :; do
  4901       case $as_dir in #(
  4902       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  4903       *) as_qdir=$as_dir;;
  4904       esac
  4905       as_dirs="'$as_qdir' $as_dirs"
  4906       as_dir=`$as_dirname -- "$as_dir" ||
  4907 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  4908 	 X"$as_dir" : 'X\(//\)[^/]' \| \
  4909 	 X"$as_dir" : 'X\(//\)$' \| \
  4910 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  4911 $as_echo X"$as_dir" |
  4912     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  4913 	    s//\1/
  4916 	  /^X\(\/\/\)[^/].*/{
  4917 	    s//\1/
  4920 	  /^X\(\/\/\)$/{
  4921 	    s//\1/
  4924 	  /^X\(\/\).*/{
  4925 	    s//\1/
  4928 	  s/.*/./; q'`
  4929       test -d "$as_dir" && break
  4930     done
  4931     test -z "$as_dirs" || eval "mkdir $as_dirs"
  4932   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
  4935 } # as_fn_mkdir_p
  4936 if mkdir -p . 2>/dev/null; then
  4937   as_mkdir_p='mkdir -p "$as_dir"'
  4938 else
  4939   test -d ./-p && rmdir ./-p
  4940   as_mkdir_p=false
  4941 fi
  4944 # as_fn_executable_p FILE
  4945 # -----------------------
  4946 # Test if FILE is an executable regular file.
  4947 as_fn_executable_p ()
  4949   test -f "$1" && test -x "$1"
  4950 } # as_fn_executable_p
  4951 as_test_x='test -x'
  4952 as_executable_p=as_fn_executable_p
  4954 # Sed expression to map a string onto a valid CPP name.
  4955 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  4957 # Sed expression to map a string onto a valid variable name.
  4958 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  4961 exec 6>&1
  4962 ## ----------------------------------- ##
  4963 ## Main body of $CONFIG_STATUS script. ##
  4964 ## ----------------------------------- ##
  4965 _ASEOF
  4966 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
  4968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  4969 # Save the log message, to keep $0 and so on meaningful, and to
  4970 # report actual input values of CONFIG_FILES etc. instead of their
  4971 # values after options handling.
  4972 ac_log="
  4973 This file was extended by cline $as_me 1.1, which was
  4974 generated by GNU Autoconf 2.69.  Invocation command line was
  4976   CONFIG_FILES    = $CONFIG_FILES
  4977   CONFIG_HEADERS  = $CONFIG_HEADERS
  4978   CONFIG_LINKS    = $CONFIG_LINKS
  4979   CONFIG_COMMANDS = $CONFIG_COMMANDS
  4980   $ $0 $@
  4982 on `(hostname || uname -n) 2>/dev/null | sed 1q`
  4985 _ACEOF
  4987 case $ac_config_files in *"
  4988 "*) set x $ac_config_files; shift; ac_config_files=$*;;
  4989 esac
  4991 case $ac_config_headers in *"
  4992 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
  4993 esac
  4996 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  4997 # Files that config.status was made for.
  4998 config_files="$ac_config_files"
  4999 config_headers="$ac_config_headers"
  5000 config_commands="$ac_config_commands"
  5002 _ACEOF
  5004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5005 ac_cs_usage="\
  5006 \`$as_me' instantiates files and other configuration actions
  5007 from templates according to the current configuration.  Unless the files
  5008 and actions are specified as TAGs, all are instantiated by default.
  5010 Usage: $0 [OPTION]... [TAG]...
  5012   -h, --help       print this help, then exit
  5013   -V, --version    print version number and configuration settings, then exit
  5014       --config     print configuration, then exit
  5015   -q, --quiet, --silent
  5016                    do not print progress messages
  5017   -d, --debug      don't remove temporary files
  5018       --recheck    update $as_me by reconfiguring in the same conditions
  5019       --file=FILE[:TEMPLATE]
  5020                    instantiate the configuration file FILE
  5021       --header=FILE[:TEMPLATE]
  5022                    instantiate the configuration header FILE
  5024 Configuration files:
  5025 $config_files
  5027 Configuration headers:
  5028 $config_headers
  5030 Configuration commands:
  5031 $config_commands
  5033 Report bugs to <universe@uap-core.de>."
  5035 _ACEOF
  5036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5037 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
  5038 ac_cs_version="\\
  5039 cline config.status 1.1
  5040 configured by $0, generated by GNU Autoconf 2.69,
  5041   with options \\"\$ac_cs_config\\"
  5043 Copyright (C) 2012 Free Software Foundation, Inc.
  5044 This config.status script is free software; the Free Software Foundation
  5045 gives unlimited permission to copy, distribute and modify it."
  5047 ac_pwd='$ac_pwd'
  5048 srcdir='$srcdir'
  5049 INSTALL='$INSTALL'
  5050 MKDIR_P='$MKDIR_P'
  5051 AWK='$AWK'
  5052 test -n "\$AWK" || AWK=awk
  5053 _ACEOF
  5055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5056 # The default lists apply if the user does not specify any file.
  5057 ac_need_defaults=:
  5058 while test $# != 0
  5059 do
  5060   case $1 in
  5061   --*=?*)
  5062     ac_option=`expr "X$1" : 'X\([^=]*\)='`
  5063     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
  5064     ac_shift=:
  5065     ;;
  5066   --*=)
  5067     ac_option=`expr "X$1" : 'X\([^=]*\)='`
  5068     ac_optarg=
  5069     ac_shift=:
  5070     ;;
  5071   *)
  5072     ac_option=$1
  5073     ac_optarg=$2
  5074     ac_shift=shift
  5075     ;;
  5076   esac
  5078   case $ac_option in
  5079   # Handling of the options.
  5080   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
  5081     ac_cs_recheck=: ;;
  5082   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
  5083     $as_echo "$ac_cs_version"; exit ;;
  5084   --config | --confi | --conf | --con | --co | --c )
  5085     $as_echo "$ac_cs_config"; exit ;;
  5086   --debug | --debu | --deb | --de | --d | -d )
  5087     debug=: ;;
  5088   --file | --fil | --fi | --f )
  5089     $ac_shift
  5090     case $ac_optarg in
  5091     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  5092     '') as_fn_error $? "missing file argument" ;;
  5093     esac
  5094     as_fn_append CONFIG_FILES " '$ac_optarg'"
  5095     ac_need_defaults=false;;
  5096   --header | --heade | --head | --hea )
  5097     $ac_shift
  5098     case $ac_optarg in
  5099     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  5100     esac
  5101     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
  5102     ac_need_defaults=false;;
  5103   --he | --h)
  5104     # Conflict between --help and --header
  5105     as_fn_error $? "ambiguous option: \`$1'
  5106 Try \`$0 --help' for more information.";;
  5107   --help | --hel | -h )
  5108     $as_echo "$ac_cs_usage"; exit ;;
  5109   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  5110   | -silent | --silent | --silen | --sile | --sil | --si | --s)
  5111     ac_cs_silent=: ;;
  5113   # This is an error.
  5114   -*) as_fn_error $? "unrecognized option: \`$1'
  5115 Try \`$0 --help' for more information." ;;
  5117   *) as_fn_append ac_config_targets " $1"
  5118      ac_need_defaults=false ;;
  5120   esac
  5121   shift
  5122 done
  5124 ac_configure_extra_args=
  5126 if $ac_cs_silent; then
  5127   exec 6>/dev/null
  5128   ac_configure_extra_args="$ac_configure_extra_args --silent"
  5129 fi
  5131 _ACEOF
  5132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5133 if \$ac_cs_recheck; then
  5134   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  5135   shift
  5136   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  5137   CONFIG_SHELL='$SHELL'
  5138   export CONFIG_SHELL
  5139   exec "\$@"
  5140 fi
  5142 _ACEOF
  5143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5144 exec 5>>config.log
  5146   echo
  5147   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
  5148 ## Running $as_me. ##
  5149 _ASBOX
  5150   $as_echo "$ac_log"
  5151 } >&5
  5153 _ACEOF
  5154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5156 # INIT-COMMANDS
  5158 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
  5160 _ACEOF
  5162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5164 # Handling of arguments.
  5165 for ac_config_target in $ac_config_targets
  5166 do
  5167   case $ac_config_target in
  5168     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
  5169     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
  5170     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  5171     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
  5173   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  5174   esac
  5175 done
  5178 # If the user did not use the arguments to specify the items to instantiate,
  5179 # then the envvar interface is used.  Set only those that are not.
  5180 # We use the long form for the default assignment because of an extremely
  5181 # bizarre bug on SunOS 4.1.3.
  5182 if $ac_need_defaults; then
  5183   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  5184   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  5185   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
  5186 fi
  5188 # Have a temporary directory for convenience.  Make it in the build tree
  5189 # simply because there is no reason against having it here, and in addition,
  5190 # creating and moving files from /tmp can sometimes cause problems.
  5191 # Hook for its removal unless debugging.
  5192 # Note that there is a small window in which the directory will not be cleaned:
  5193 # after its creation but before its name has been assigned to `$tmp'.
  5194 $debug ||
  5196   tmp= ac_tmp=
  5197   trap 'exit_status=$?
  5198   : "${ac_tmp:=$tmp}"
  5199   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
  5200 ' 0
  5201   trap 'as_fn_exit 1' 1 2 13 15
  5203 # Create a (secure) tmp directory for tmp files.
  5206   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  5207   test -d "$tmp"
  5208 }  ||
  5210   tmp=./conf$$-$RANDOM
  5211   (umask 077 && mkdir "$tmp")
  5212 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
  5213 ac_tmp=$tmp
  5215 # Set up the scripts for CONFIG_FILES section.
  5216 # No need to generate them if there are no CONFIG_FILES.
  5217 # This happens for instance with `./config.status config.h'.
  5218 if test -n "$CONFIG_FILES"; then
  5221 ac_cr=`echo X | tr X '\015'`
  5222 # On cygwin, bash can eat \r inside `` if the user requested igncr.
  5223 # But we know of no other shell where ac_cr would be empty at this
  5224 # point, so we can use a bashism as a fallback.
  5225 if test "x$ac_cr" = x; then
  5226   eval ac_cr=\$\'\\r\'
  5227 fi
  5228 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
  5229 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  5230   ac_cs_awk_cr='\\r'
  5231 else
  5232   ac_cs_awk_cr=$ac_cr
  5233 fi
  5235 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
  5236 _ACEOF
  5240   echo "cat >conf$$subs.awk <<_ACEOF" &&
  5241   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  5242   echo "_ACEOF"
  5243 } >conf$$subs.sh ||
  5244   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  5245 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
  5246 ac_delim='%!_!# '
  5247 for ac_last_try in false false false false false :; do
  5248   . ./conf$$subs.sh ||
  5249     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  5251   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  5252   if test $ac_delim_n = $ac_delim_num; then
  5253     break
  5254   elif $ac_last_try; then
  5255     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  5256   else
  5257     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  5258   fi
  5259 done
  5260 rm -f conf$$subs.sh
  5262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5263 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
  5264 _ACEOF
  5265 sed -n '
  5267 s/^/S["/; s/!.*/"]=/
  5270 s/^[^!]*!//
  5271 :repl
  5272 t repl
  5273 s/'"$ac_delim"'$//
  5274 t delim
  5275 :nl
  5277 s/\(.\{148\}\)..*/\1/
  5278 t more1
  5279 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
  5282 b repl
  5283 :more1
  5284 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  5287 s/.\{148\}//
  5288 t nl
  5289 :delim
  5291 s/\(.\{148\}\)..*/\1/
  5292 t more2
  5293 s/["\\]/\\&/g; s/^/"/; s/$/"/
  5296 :more2
  5297 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  5300 s/.\{148\}//
  5301 t delim
  5302 ' <conf$$subs.awk | sed '
  5303 /^[^""]/{
  5305   s/\n//
  5307 ' >>$CONFIG_STATUS || ac_write_fail=1
  5308 rm -f conf$$subs.awk
  5309 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5310 _ACAWK
  5311 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  5312   for (key in S) S_is_set[key] = 1
  5313   FS = ""
  5317   line = $ 0
  5318   nfields = split(line, field, "@")
  5319   substed = 0
  5320   len = length(field[1])
  5321   for (i = 2; i < nfields; i++) {
  5322     key = field[i]
  5323     keylen = length(key)
  5324     if (S_is_set[key]) {
  5325       value = S[key]
  5326       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
  5327       len += length(value) + length(field[++i])
  5328       substed = 1
  5329     } else
  5330       len += 1 + keylen
  5333   print line
  5336 _ACAWK
  5337 _ACEOF
  5338 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5339 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  5340   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
  5341 else
  5342   cat
  5343 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  5344   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
  5345 _ACEOF
  5347 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
  5348 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
  5349 # trailing colons and then remove the whole line if VPATH becomes empty
  5350 # (actually we leave an empty line to preserve line numbers).
  5351 if test "x$srcdir" = x.; then
  5352   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
  5354 s///
  5355 s/^/:/
  5356 s/[	 ]*$/:/
  5357 s/:\$(srcdir):/:/g
  5358 s/:\${srcdir}:/:/g
  5359 s/:@srcdir@:/:/g
  5360 s/^:*//
  5361 s/:*$//
  5363 s/\(=[	 ]*\).*/\1/
  5365 s/\n//
  5366 s/^[^=]*=[	 ]*$//
  5367 }'
  5368 fi
  5370 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5371 fi # test -n "$CONFIG_FILES"
  5373 # Set up the scripts for CONFIG_HEADERS section.
  5374 # No need to generate them if there are no CONFIG_HEADERS.
  5375 # This happens for instance with `./config.status Makefile'.
  5376 if test -n "$CONFIG_HEADERS"; then
  5377 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
  5378 BEGIN {
  5379 _ACEOF
  5381 # Transform confdefs.h into an awk script `defines.awk', embedded as
  5382 # here-document in config.status, that substitutes the proper values into
  5383 # config.h.in to produce config.h.
  5385 # Create a delimiter string that does not exist in confdefs.h, to ease
  5386 # handling of long lines.
  5387 ac_delim='%!_!# '
  5388 for ac_last_try in false false :; do
  5389   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  5390   if test -z "$ac_tt"; then
  5391     break
  5392   elif $ac_last_try; then
  5393     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  5394   else
  5395     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  5396   fi
  5397 done
  5399 # For the awk script, D is an array of macro values keyed by name,
  5400 # likewise P contains macro parameters if any.  Preserve backslash
  5401 # newline sequences.
  5403 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
  5404 sed -n '
  5405 s/.\{148\}/&'"$ac_delim"'/g
  5406 t rset
  5407 :rset
  5408 s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
  5409 t def
  5411 :def
  5412 s/\\$//
  5413 t bsnl
  5414 s/["\\]/\\&/g
  5415 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  5416 D["\1"]=" \3"/p
  5417 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
  5419 :bsnl
  5420 s/["\\]/\\&/g
  5421 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  5422 D["\1"]=" \3\\\\\\n"\\/p
  5423 t cont
  5424 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
  5425 t cont
  5427 :cont
  5429 s/.\{148\}/&'"$ac_delim"'/g
  5430 t clear
  5431 :clear
  5432 s/\\$//
  5433 t bsnlc
  5434 s/["\\]/\\&/g; s/^/"/; s/$/"/p
  5436 :bsnlc
  5437 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
  5438 b cont
  5439 ' <confdefs.h | sed '
  5440 s/'"$ac_delim"'/"\\\
  5441 "/g' >>$CONFIG_STATUS || ac_write_fail=1
  5443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5444   for (key in D) D_is_set[key] = 1
  5445   FS = ""
  5447 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  5448   line = \$ 0
  5449   split(line, arg, " ")
  5450   if (arg[1] == "#") {
  5451     defundef = arg[2]
  5452     mac1 = arg[3]
  5453   } else {
  5454     defundef = substr(arg[1], 2)
  5455     mac1 = arg[2]
  5457   split(mac1, mac2, "(") #)
  5458   macro = mac2[1]
  5459   prefix = substr(line, 1, index(line, defundef) - 1)
  5460   if (D_is_set[macro]) {
  5461     # Preserve the white space surrounding the "#".
  5462     print prefix "define", macro P[macro] D[macro]
  5463     next
  5464   } else {
  5465     # Replace #undef with comments.  This is necessary, for example,
  5466     # in the case of _POSIX_SOURCE, which is predefined and required
  5467     # on some systems where configure will not decide to define it.
  5468     if (defundef == "undef") {
  5469       print "/*", prefix defundef, macro, "*/"
  5470       next
  5474 { print }
  5475 _ACAWK
  5476 _ACEOF
  5477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5478   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
  5479 fi # test -n "$CONFIG_HEADERS"
  5482 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
  5483 shift
  5484 for ac_tag
  5485 do
  5486   case $ac_tag in
  5487   :[FHLC]) ac_mode=$ac_tag; continue;;
  5488   esac
  5489   case $ac_mode$ac_tag in
  5490   :[FHL]*:*);;
  5491   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  5492   :[FH]-) ac_tag=-:-;;
  5493   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  5494   esac
  5495   ac_save_IFS=$IFS
  5496   IFS=:
  5497   set x $ac_tag
  5498   IFS=$ac_save_IFS
  5499   shift
  5500   ac_file=$1
  5501   shift
  5503   case $ac_mode in
  5504   :L) ac_source=$1;;
  5505   :[FH])
  5506     ac_file_inputs=
  5507     for ac_f
  5508     do
  5509       case $ac_f in
  5510       -) ac_f="$ac_tmp/stdin";;
  5511       *) # Look for the file first in the build tree, then in the source tree
  5512 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
  5513 	 # because $ac_f cannot contain `:'.
  5514 	 test -f "$ac_f" ||
  5515 	   case $ac_f in
  5516 	   [\\/$]*) false;;
  5517 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
  5518 	   esac ||
  5519 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
  5520       esac
  5521       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
  5522       as_fn_append ac_file_inputs " '$ac_f'"
  5523     done
  5525     # Let's still pretend it is `configure' which instantiates (i.e., don't
  5526     # use $as_me), people would be surprised to read:
  5527     #    /* config.h.  Generated by config.status.  */
  5528     configure_input='Generated from '`
  5529 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
  5530 	`' by configure.'
  5531     if test x"$ac_file" != x-; then
  5532       configure_input="$ac_file.  $configure_input"
  5533       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
  5534 $as_echo "$as_me: creating $ac_file" >&6;}
  5535     fi
  5536     # Neutralize special characters interpreted by sed in replacement strings.
  5537     case $configure_input in #(
  5538     *\&* | *\|* | *\\* )
  5539        ac_sed_conf_input=`$as_echo "$configure_input" |
  5540        sed 's/[\\\\&|]/\\\\&/g'`;; #(
  5541     *) ac_sed_conf_input=$configure_input;;
  5542     esac
  5544     case $ac_tag in
  5545     *:-:* | *:-) cat >"$ac_tmp/stdin" \
  5546       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
  5547     esac
  5548     ;;
  5549   esac
  5551   ac_dir=`$as_dirname -- "$ac_file" ||
  5552 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  5553 	 X"$ac_file" : 'X\(//\)[^/]' \| \
  5554 	 X"$ac_file" : 'X\(//\)$' \| \
  5555 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
  5556 $as_echo X"$ac_file" |
  5557     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  5558 	    s//\1/
  5561 	  /^X\(\/\/\)[^/].*/{
  5562 	    s//\1/
  5565 	  /^X\(\/\/\)$/{
  5566 	    s//\1/
  5569 	  /^X\(\/\).*/{
  5570 	    s//\1/
  5573 	  s/.*/./; q'`
  5574   as_dir="$ac_dir"; as_fn_mkdir_p
  5575   ac_builddir=.
  5577 case "$ac_dir" in
  5578 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  5579 *)
  5580   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  5581   # A ".." for each directory in $ac_dir_suffix.
  5582   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  5583   case $ac_top_builddir_sub in
  5584   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  5585   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  5586   esac ;;
  5587 esac
  5588 ac_abs_top_builddir=$ac_pwd
  5589 ac_abs_builddir=$ac_pwd$ac_dir_suffix
  5590 # for backward compatibility:
  5591 ac_top_builddir=$ac_top_build_prefix
  5593 case $srcdir in
  5594   .)  # We are building in place.
  5595     ac_srcdir=.
  5596     ac_top_srcdir=$ac_top_builddir_sub
  5597     ac_abs_top_srcdir=$ac_pwd ;;
  5598   [\\/]* | ?:[\\/]* )  # Absolute name.
  5599     ac_srcdir=$srcdir$ac_dir_suffix;
  5600     ac_top_srcdir=$srcdir
  5601     ac_abs_top_srcdir=$srcdir ;;
  5602   *) # Relative name.
  5603     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
  5604     ac_top_srcdir=$ac_top_build_prefix$srcdir
  5605     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
  5606 esac
  5607 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
  5610   case $ac_mode in
  5611   :F)
  5613   # CONFIG_FILE
  5616   case $INSTALL in
  5617   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  5618   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  5619   esac
  5620   ac_MKDIR_P=$MKDIR_P
  5621   case $MKDIR_P in
  5622   [\\/$]* | ?:[\\/]* ) ;;
  5623   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  5624   esac
  5625 _ACEOF
  5627 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5628 # If the template does not know about datarootdir, expand it.
  5629 # FIXME: This hack should be removed a few years after 2.60.
  5630 ac_datarootdir_hack=; ac_datarootdir_seen=
  5631 ac_sed_dataroot='
  5632 /datarootdir/ {
  5636 /@datadir@/p
  5637 /@docdir@/p
  5638 /@infodir@/p
  5639 /@localedir@/p
  5640 /@mandir@/p'
  5641 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
  5642 *datarootdir*) ac_datarootdir_seen=yes;;
  5643 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  5644   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
  5645 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
  5646 _ACEOF
  5647 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5648   ac_datarootdir_hack='
  5649   s&@datadir@&$datadir&g
  5650   s&@docdir@&$docdir&g
  5651   s&@infodir@&$infodir&g
  5652   s&@localedir@&$localedir&g
  5653   s&@mandir@&$mandir&g
  5654   s&\\\${datarootdir}&$datarootdir&g' ;;
  5655 esac
  5656 _ACEOF
  5658 # Neutralize VPATH when `$srcdir' = `.'.
  5659 # Shell code in configure.ac might set extrasub.
  5660 # FIXME: do we really want to maintain this feature?
  5661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  5662 ac_sed_extra="$ac_vpsub
  5663 $extrasub
  5664 _ACEOF
  5665 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  5666 :t
  5667 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
  5668 s|@configure_input@|$ac_sed_conf_input|;t t
  5669 s&@top_builddir@&$ac_top_builddir_sub&;t t
  5670 s&@top_build_prefix@&$ac_top_build_prefix&;t t
  5671 s&@srcdir@&$ac_srcdir&;t t
  5672 s&@abs_srcdir@&$ac_abs_srcdir&;t t
  5673 s&@top_srcdir@&$ac_top_srcdir&;t t
  5674 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
  5675 s&@builddir@&$ac_builddir&;t t
  5676 s&@abs_builddir@&$ac_abs_builddir&;t t
  5677 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
  5678 s&@INSTALL@&$ac_INSTALL&;t t
  5679 s&@MKDIR_P@&$ac_MKDIR_P&;t t
  5680 $ac_datarootdir_hack
  5682 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  5683   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  5685 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  5686   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  5687   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
  5688       "$ac_tmp/out"`; test -z "$ac_out"; } &&
  5689   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  5690 which seems to be undefined.  Please make sure it is defined" >&5
  5691 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  5692 which seems to be undefined.  Please make sure it is defined" >&2;}
  5694   rm -f "$ac_tmp/stdin"
  5695   case $ac_file in
  5696   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  5697   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  5698   esac \
  5699   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  5700  ;;
  5701   :H)
  5703   # CONFIG_HEADER
  5705   if test x"$ac_file" != x-; then
  5707       $as_echo "/* $configure_input  */" \
  5708       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
  5709     } >"$ac_tmp/config.h" \
  5710       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  5711     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
  5712       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
  5713 $as_echo "$as_me: $ac_file is unchanged" >&6;}
  5714     else
  5715       rm -f "$ac_file"
  5716       mv "$ac_tmp/config.h" "$ac_file" \
  5717 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
  5718     fi
  5719   else
  5720     $as_echo "/* $configure_input  */" \
  5721       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
  5722       || as_fn_error $? "could not create -" "$LINENO" 5
  5723   fi
  5724 # Compute "$ac_file"'s index in $config_headers.
  5725 _am_arg="$ac_file"
  5726 _am_stamp_count=1
  5727 for _am_header in $config_headers :; do
  5728   case $_am_header in
  5729     $_am_arg | $_am_arg:* )
  5730       break ;;
  5731     * )
  5732       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  5733   esac
  5734 done
  5735 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
  5736 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  5737 	 X"$_am_arg" : 'X\(//\)[^/]' \| \
  5738 	 X"$_am_arg" : 'X\(//\)$' \| \
  5739 	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
  5740 $as_echo X"$_am_arg" |
  5741     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  5742 	    s//\1/
  5745 	  /^X\(\/\/\)[^/].*/{
  5746 	    s//\1/
  5749 	  /^X\(\/\/\)$/{
  5750 	    s//\1/
  5753 	  /^X\(\/\).*/{
  5754 	    s//\1/
  5757 	  s/.*/./; q'`/stamp-h$_am_stamp_count
  5758  ;;
  5760   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
  5761 $as_echo "$as_me: executing $ac_file commands" >&6;}
  5762  ;;
  5763   esac
  5766   case $ac_file$ac_mode in
  5767     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  5768   # Older Autoconf quotes --file arguments for eval, but not when files
  5769   # are listed without --file.  Let's play safe and only enable the eval
  5770   # if we detect the quoting.
  5771   case $CONFIG_FILES in
  5772   *\'*) eval set x "$CONFIG_FILES" ;;
  5773   *)   set x $CONFIG_FILES ;;
  5774   esac
  5775   shift
  5776   for mf
  5777   do
  5778     # Strip MF so we end up with the name of the file.
  5779     mf=`echo "$mf" | sed -e 's/:.*$//'`
  5780     # Check whether this is an Automake generated Makefile or not.
  5781     # We used to match only the files named 'Makefile.in', but
  5782     # some people rename them; so instead we look at the file content.
  5783     # Grep'ing the first line is not enough: some people post-process
  5784     # each Makefile.in and add a new line on top of each file to say so.
  5785     # Grep'ing the whole file is not good either: AIX grep has a line
  5786     # limit of 2048, but all sed's we know have understand at least 4000.
  5787     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
  5788       dirpart=`$as_dirname -- "$mf" ||
  5789 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  5790 	 X"$mf" : 'X\(//\)[^/]' \| \
  5791 	 X"$mf" : 'X\(//\)$' \| \
  5792 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
  5793 $as_echo X"$mf" |
  5794     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  5795 	    s//\1/
  5798 	  /^X\(\/\/\)[^/].*/{
  5799 	    s//\1/
  5802 	  /^X\(\/\/\)$/{
  5803 	    s//\1/
  5806 	  /^X\(\/\).*/{
  5807 	    s//\1/
  5810 	  s/.*/./; q'`
  5811     else
  5812       continue
  5813     fi
  5814     # Extract the definition of DEPDIR, am__include, and am__quote
  5815     # from the Makefile without running 'make'.
  5816     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
  5817     test -z "$DEPDIR" && continue
  5818     am__include=`sed -n 's/^am__include = //p' < "$mf"`
  5819     test -z "$am__include" && continue
  5820     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
  5821     # Find all dependency output files, they are included files with
  5822     # $(DEPDIR) in their names.  We invoke sed twice because it is the
  5823     # simplest approach to changing $(DEPDIR) to its actual value in the
  5824     # expansion.
  5825     for file in `sed -n "
  5826       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
  5827 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
  5828       # Make sure the directory exists.
  5829       test -f "$dirpart/$file" && continue
  5830       fdir=`$as_dirname -- "$file" ||
  5831 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  5832 	 X"$file" : 'X\(//\)[^/]' \| \
  5833 	 X"$file" : 'X\(//\)$' \| \
  5834 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
  5835 $as_echo X"$file" |
  5836     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  5837 	    s//\1/
  5840 	  /^X\(\/\/\)[^/].*/{
  5841 	    s//\1/
  5844 	  /^X\(\/\/\)$/{
  5845 	    s//\1/
  5848 	  /^X\(\/\).*/{
  5849 	    s//\1/
  5852 	  s/.*/./; q'`
  5853       as_dir=$dirpart/$fdir; as_fn_mkdir_p
  5854       # echo "creating $dirpart/$file"
  5855       echo '# dummy' > "$dirpart/$file"
  5856     done
  5857   done
  5859  ;;
  5861   esac
  5862 done # for ac_tag
  5865 as_fn_exit 0
  5866 _ACEOF
  5867 ac_clean_files=$ac_clean_files_save
  5869 test $ac_write_fail = 0 ||
  5870   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
  5873 # configure is writing to config.log, and then calls config.status.
  5874 # config.status does its own redirection, appending to config.log.
  5875 # Unfortunately, on DOS this fails, as config.log is still kept open
  5876 # by configure, so config.status won't be able to write to it; its
  5877 # output is simply discarded.  So we exec the FD to /dev/null,
  5878 # effectively closing config.log, so it can be properly (re)opened and
  5879 # appended to by config.status.  When coming back to configure, we
  5880 # need to make the FD available again.
  5881 if test "$no_create" != yes; then
  5882   ac_cs_success=:
  5883   ac_config_status_args=
  5884   test "$silent" = yes &&
  5885     ac_config_status_args="$ac_config_status_args --quiet"
  5886   exec 5>/dev/null
  5887   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  5888   exec 5>>config.log
  5889   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  5890   # would make configure fail if this is the last instruction.
  5891   $ac_cs_success || as_fn_exit 1
  5892 fi
  5893 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  5894   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
  5895 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
  5896 fi

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