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Member "gcal-4.1/configure" (22 Jan 2017, 867126 Bytes) of package /linux/misc/gcal-4.1.tar.gz:


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    1 #! /bin/sh
    2 # Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.69 for gcal 4.1.
    4 #
    5 # Report bugs to <bug-gcal@gnu.org>.
    6 #
    7 #
    8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
    9 #
   10 #
   11 # This configure script is free software; the Free Software Foundation
   12 # gives unlimited permission to copy, distribute and modify it.
   13 ## -------------------- ##
   14 ## M4sh Initialization. ##
   15 ## -------------------- ##
   16 
   17 # Be more Bourne compatible
   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 '${1+"$@"}'='"$@"'
   25   setopt NO_GLOB_SUBST
   26 else
   27   case `(set -o) 2>/dev/null` in #(
   28   *posix*) :
   29     set -o posix ;; #(
   30   *) :
   31      ;;
   32 esac
   33 fi
   34 
   35 
   36 as_nl='
   37 '
   38 export as_nl
   39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
   40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   41 as_echo=$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 $as_echo_body as_echo'
   72 fi
   73 
   74 # The user is always right.
   75 if test "${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
   82 
   83 
   84 # IFS
   85 # We need space, tab and new line, in precisely that order.  Quoting is
   86 # there to prevent editors from complaining about space-tab.
   87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   88 # splitting by setting IFS to empty value.)
   89 IFS=" ""    $as_nl"
   90 
   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
  103 
  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
  115 
  116 # Unset variables that we do not need and which cause bugs (e.g. in
  117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
  118 # suppresses any "Segmentation fault" message there.  '((' could
  119 # trigger a bug in pdksh 5.2.14.
  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='+ '
  127 
  128 # NLS nuisances.
  129 LC_ALL=C
  130 export LC_ALL
  131 LANGUAGE=C
  132 export LANGUAGE
  133 
  134 # CDPATH.
  135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  136 
  137 # Use a proper internal environment variable to ensure we don't fall
  138   # into an infinite loop, continuously re-executing ourselves.
  139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
  140     _as_can_reexec=no; export _as_can_reexec;
  141     # We cannot yet assume a decent shell, so we have to provide a
  142 # neutralization value for shells without unset; and this also
  143 # works around shells that cannot unset nonexistent variables.
  144 # Preserve -v and -x to the replacement shell.
  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; }
  184 
  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 :
  191 
  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 "$as_suggested") 2>/dev/null; then :
  208 
  209 else
  210   as_save_IFS=$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
  238 
  239 
  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 $CONFIG_SHELL" >&2
  259 exit 255
  260 fi
  261 
  262     if test x$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 bug-gcal@gnu.org
  270 $0: about your system, including any error possibly output
  271 $0: before this message. Then install a modern shell, or
  272 $0: manually run the script under such a shell if you do
  273 $0: have one."
  274   fi
  275   exit 1
  276 fi
  277 fi
  278 fi
  279 SHELL=${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
  284 
  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
  296 
  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
  304 
  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 $1
  313 } # as_fn_exit
  314 
  315 # as_fn_mkdir_p
  316 # -------------
  317 # Create "$as_dir" as a directory, including parents if necessary.
  318 as_fn_mkdir_p ()
  319 {
  320 
  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"
  359 
  360 
  361 } # as_fn_mkdir_p
  362 
  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
  387 
  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
  404 
  405 
  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
  421 
  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
  428 
  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
  434 
  435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  436   as_dirname=dirname
  437 else
  438   as_dirname=false
  439 fi
  440 
  441 as_me=`$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'`
  459 
  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
  466 
  467 
  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; }
  490 
  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 }
  502 
  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
  515 
  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
  542 
  543 if mkdir -p . 2>/dev/null; then
  544   as_mkdir_p='mkdir -p "$as_dir"'
  545 else
  546   test -d ./-p && rmdir ./-p
  547   as_mkdir_p=false
  548 fi
  549 
  550 as_test_x='test -x'
  551 as_executable_p=as_fn_executable_p
  552 
  553 # Sed expression to map a string onto a valid CPP name.
  554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  555 
  556 # Sed expression to map a string onto a valid variable name.
  557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  558 
  559 
  560 test -n "$DJDIR" || exec 7<&0 </dev/null
  561 exec 6>&1
  562 
  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`
  567 
  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=
  579 
  580 # Identity of this package.
  581 PACKAGE_NAME='gcal'
  582 PACKAGE_TARNAME='gcal'
  583 PACKAGE_VERSION='4.1'
  584 PACKAGE_STRING='gcal 4.1'
  585 PACKAGE_BUGREPORT='bug-gcal@gnu.org'
  586 PACKAGE_URL=''
  587 
  588 ac_unique_file="src/gcal.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"
  624 
  625 gl_use_threads_default=
  626 gt_needs=
  627 ac_func_list=
  628 gl_ceil_required=plain
  629 ac_header_list=
  630 gl_floor_required=plain
  631 gl_log_required=plain
  632 gl_log10_required=plain
  633 ac_subst_vars='gltests_LTLIBOBJS
  634 gltests_LIBOBJS
  635 gl_LTLIBOBJS
  636 gl_LIBOBJS
  637 CONFIG_INCLUDE
  638 am__EXEEXT_FALSE
  639 am__EXEEXT_TRUE
  640 LTLIBOBJS
  641 LIBOBJS
  642 LIBGNU_LTLIBDEPS
  643 LIBGNU_LIBDEPS
  644 gltests_WITNESS
  645 REPLACE_TOWLOWER
  646 REPLACE_ISWCNTRL
  647 HAVE_WCTYPE_H
  648 NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H
  649 NEXT_WCTYPE_H
  650 HAVE_ISWCNTRL
  651 REPLACE_ISWBLANK
  652 HAVE_WCTRANS_T
  653 HAVE_WCTYPE_T
  654 HAVE_ISWBLANK
  655 GNULIB_TOWCTRANS
  656 GNULIB_WCTRANS
  657 GNULIB_ISWCTYPE
  658 GNULIB_WCTYPE
  659 GNULIB_ISWBLANK
  660 HAVE_WINT_T
  661 HAVE_FEATURES_H
  662 NEXT_AS_FIRST_DIRECTIVE_WCHAR_H
  663 NEXT_WCHAR_H
  664 HAVE_UNISTD_H
  665 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
  666 NEXT_UNISTD_H
  667 UNISTD_H_DEFINES_STRUCT_TIMESPEC
  668 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
  669 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
  670 TIME_H_DEFINES_STRUCT_TIMESPEC
  671 NEXT_AS_FIRST_DIRECTIVE_TIME_H
  672 NEXT_TIME_H
  673 REPLACE_LOCALTIME
  674 REPLACE_GMTIME
  675 REPLACE_TIMEGM
  676 REPLACE_NANOSLEEP
  677 REPLACE_MKTIME
  678 REPLACE_LOCALTIME_R
  679 HAVE_TIMEGM
  680 HAVE_STRPTIME
  681 HAVE_NANOSLEEP
  682 HAVE_DECL_LOCALTIME_R
  683 GNULIB_TIME_RZ
  684 GNULIB_TIME_R
  685 GNULIB_TIMEGM
  686 GNULIB_STRPTIME
  687 GNULIB_NANOSLEEP
  688 GNULIB_MKTIME
  689 TAN_LIBM
  690 NEXT_AS_FIRST_DIRECTIVE_SYS_WAIT_H
  691 NEXT_SYS_WAIT_H
  692 GNULIB_WAITPID
  693 HAVE_SYS_UIO_H
  694 NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H
  695 NEXT_SYS_UIO_H
  696 NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H
  697 NEXT_SYS_IOCTL_H
  698 HAVE_SYS_IOCTL_H
  699 HAVE_STRINGS_H
  700 NEXT_AS_FIRST_DIRECTIVE_STRINGS_H
  701 NEXT_STRINGS_H
  702 HAVE_DECL_STRNCASECMP
  703 HAVE_STRCASECMP
  704 HAVE_FFS
  705 GNULIB_FFS
  706 NEXT_AS_FIRST_DIRECTIVE_STRING_H
  707 NEXT_STRING_H
  708 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
  709 NEXT_STDLIB_H
  710 NEXT_AS_FIRST_DIRECTIVE_STDIO_H
  711 NEXT_STDIO_H
  712 GL_GENERATE_STDINT_H_FALSE
  713 GL_GENERATE_STDINT_H_TRUE
  714 STDINT_H
  715 HAVE_SYS_INTTYPES_H
  716 HAVE_SYS_BITYPES_H
  717 HAVE_C99_STDINT_H
  718 WINT_T_SUFFIX
  719 WCHAR_T_SUFFIX
  720 SIG_ATOMIC_T_SUFFIX
  721 SIZE_T_SUFFIX
  722 PTRDIFF_T_SUFFIX
  723 HAVE_SIGNED_WINT_T
  724 HAVE_SIGNED_WCHAR_T
  725 HAVE_SIGNED_SIG_ATOMIC_T
  726 BITSIZEOF_WINT_T
  727 BITSIZEOF_WCHAR_T
  728 BITSIZEOF_SIG_ATOMIC_T
  729 BITSIZEOF_SIZE_T
  730 BITSIZEOF_PTRDIFF_T
  731 HAVE_STDINT_H
  732 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
  733 NEXT_STDINT_H
  734 HAVE_SYS_TYPES_H
  735 HAVE_INTTYPES_H
  736 HAVE_WCHAR_H
  737 HAVE_UNSIGNED_LONG_LONG_INT
  738 HAVE_LONG_LONG_INT
  739 GNULIB_OVERRIDES_WINT_T
  740 HAVE__BOOL
  741 GL_GENERATE_STDBOOL_H_FALSE
  742 GL_GENERATE_STDBOOL_H_TRUE
  743 STDBOOL_H
  744 GL_GENERATE_STDALIGN_H_FALSE
  745 GL_GENERATE_STDALIGN_H_TRUE
  746 STDALIGN_H
  747 SQRT_LIBM
  748 HAVE_SPAWN_H
  749 NEXT_AS_FIRST_DIRECTIVE_SPAWN_H
  750 NEXT_SPAWN_H
  751 SIN_LIBM
  752 NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H
  753 NEXT_SIGNAL_H
  754 GL_GENERATE_SCHED_H_FALSE
  755 GL_GENERATE_SCHED_H_TRUE
  756 SCHED_H
  757 HAVE_SYS_CDEFS_H
  758 HAVE_STRUCT_SCHED_PARAM
  759 HAVE_SCHED_H
  760 NEXT_AS_FIRST_DIRECTIVE_SCHED_H
  761 NEXT_SCHED_H
  762 REPLACE_RAISE
  763 REPLACE_PTHREAD_SIGMASK
  764 HAVE_SIGHANDLER_T
  765 HAVE_TYPE_VOLATILE_SIG_ATOMIC_T
  766 HAVE_STRUCT_SIGACTION_SA_SIGACTION
  767 HAVE_SIGACTION
  768 HAVE_SIGINFO_T
  769 HAVE_SIGSET_T
  770 HAVE_RAISE
  771 HAVE_PTHREAD_SIGMASK
  772 HAVE_POSIX_SIGNALBLOCKING
  773 GNULIB_SIGACTION
  774 GNULIB_SIGPROCMASK
  775 GNULIB_SIGNAL_H_SIGPIPE
  776 GNULIB_RAISE
  777 GNULIB_PTHREAD_SIGMASK
  778 LIB_POSIX_SPAWN
  779 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN
  780 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2
  781 REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE
  782 REPLACE_POSIX_SPAWN
  783 HAVE_POSIX_SPAWN_FILE_ACTIONS_T
  784 HAVE_POSIX_SPAWNATTR_T
  785 HAVE_POSIX_SPAWN
  786 GNULIB_POSIX_SPAWNATTR_DESTROY
  787 GNULIB_POSIX_SPAWNATTR_SETSIGMASK
  788 GNULIB_POSIX_SPAWNATTR_GETSIGMASK
  789 GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT
  790 GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT
  791 GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY
  792 GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY
  793 GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM
  794 GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM
  795 GNULIB_POSIX_SPAWNATTR_SETPGROUP
  796 GNULIB_POSIX_SPAWNATTR_GETPGROUP
  797 GNULIB_POSIX_SPAWNATTR_SETFLAGS
  798 GNULIB_POSIX_SPAWNATTR_GETFLAGS
  799 GNULIB_POSIX_SPAWNATTR_INIT
  800 GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY
  801 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN
  802 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2
  803 GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE
  804 GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT
  805 GNULIB_POSIX_SPAWNP
  806 GNULIB_POSIX_SPAWN
  807 APPLE_UNIVERSAL_BUILD
  808 UNDEFINE_STRTOK_R
  809 REPLACE_STRTOK_R
  810 REPLACE_STRSIGNAL
  811 REPLACE_STRNLEN
  812 REPLACE_STRNDUP
  813 REPLACE_STRNCAT
  814 REPLACE_STRERROR_R
  815 REPLACE_STRERROR
  816 REPLACE_STRCHRNUL
  817 REPLACE_STRCASESTR
  818 REPLACE_STRSTR
  819 REPLACE_STRDUP
  820 REPLACE_STPNCPY
  821 REPLACE_MEMMEM
  822 REPLACE_MEMCHR
  823 HAVE_STRVERSCMP
  824 HAVE_DECL_STRSIGNAL
  825 HAVE_DECL_STRERROR_R
  826 HAVE_DECL_STRTOK_R
  827 HAVE_STRCASESTR
  828 HAVE_STRSEP
  829 HAVE_STRPBRK
  830 HAVE_DECL_STRNLEN
  831 HAVE_DECL_STRNDUP
  832 HAVE_DECL_STRDUP
  833 HAVE_STRCHRNUL
  834 HAVE_STPNCPY
  835 HAVE_STPCPY
  836 HAVE_RAWMEMCHR
  837 HAVE_DECL_MEMRCHR
  838 HAVE_MEMPCPY
  839 HAVE_DECL_MEMMEM
  840 HAVE_MEMCHR
  841 HAVE_FFSLL
  842 HAVE_FFSL
  843 HAVE_MBSLEN
  844 GNULIB_STRVERSCMP
  845 GNULIB_STRSIGNAL
  846 GNULIB_STRERROR_R
  847 GNULIB_STRERROR
  848 GNULIB_MBSTOK_R
  849 GNULIB_MBSSEP
  850 GNULIB_MBSSPN
  851 GNULIB_MBSPBRK
  852 GNULIB_MBSCSPN
  853 GNULIB_MBSCASESTR
  854 GNULIB_MBSPCASECMP
  855 GNULIB_MBSNCASECMP
  856 GNULIB_MBSCASECMP
  857 GNULIB_MBSSTR
  858 GNULIB_MBSRCHR
  859 GNULIB_MBSCHR
  860 GNULIB_MBSNLEN
  861 GNULIB_MBSLEN
  862 GNULIB_STRTOK_R
  863 GNULIB_STRCASESTR
  864 GNULIB_STRSTR
  865 GNULIB_STRSEP
  866 GNULIB_STRPBRK
  867 GNULIB_STRNLEN
  868 GNULIB_STRNDUP
  869 GNULIB_STRNCAT
  870 GNULIB_STRDUP
  871 GNULIB_STRCHRNUL
  872 GNULIB_STPNCPY
  873 GNULIB_STPCPY
  874 GNULIB_RAWMEMCHR
  875 GNULIB_MEMRCHR
  876 GNULIB_MEMPCPY
  877 GNULIB_MEMMEM
  878 GNULIB_MEMCHR
  879 GNULIB_FFSLL
  880 GNULIB_FFSL
  881 LOCALE_FR_UTF8
  882 LOCALE_ZH_CN
  883 LOCALE_JA
  884 NEXT_AS_FIRST_DIRECTIVE_MATH_H
  885 NEXT_MATH_H
  886 REPLACE_WCTOMB
  887 REPLACE_UNSETENV
  888 REPLACE_STRTOD
  889 REPLACE_SETENV
  890 REPLACE_REALPATH
  891 REPLACE_REALLOC
  892 REPLACE_RANDOM_R
  893 REPLACE_QSORT_R
  894 REPLACE_PUTENV
  895 REPLACE_PTSNAME_R
  896 REPLACE_PTSNAME
  897 REPLACE_MKSTEMP
  898 REPLACE_MBTOWC
  899 REPLACE_MALLOC
  900 REPLACE_CANONICALIZE_FILE_NAME
  901 REPLACE_CALLOC
  902 HAVE_DECL_UNSETENV
  903 HAVE_UNLOCKPT
  904 HAVE_SYS_LOADAVG_H
  905 HAVE_STRUCT_RANDOM_DATA
  906 HAVE_STRTOULL
  907 HAVE_STRTOLL
  908 HAVE_STRTOD
  909 HAVE_DECL_SETENV
  910 HAVE_SETENV
  911 HAVE_SECURE_GETENV
  912 HAVE_RPMATCH
  913 HAVE_REALPATH
  914 HAVE_RANDOM_R
  915 HAVE_RANDOM_H
  916 HAVE_RANDOM
  917 HAVE_QSORT_R
  918 HAVE_PTSNAME_R
  919 HAVE_PTSNAME
  920 HAVE_POSIX_OPENPT
  921 HAVE_MKSTEMPS
  922 HAVE_MKSTEMP
  923 HAVE_MKOSTEMPS
  924 HAVE_MKOSTEMP
  925 HAVE_MKDTEMP
  926 HAVE_GRANTPT
  927 HAVE_GETSUBOPT
  928 HAVE_DECL_GETLOADAVG
  929 HAVE_CANONICALIZE_FILE_NAME
  930 HAVE_ATOLL
  931 HAVE__EXIT
  932 GNULIB_WCTOMB
  933 GNULIB_UNSETENV
  934 GNULIB_UNLOCKPT
  935 GNULIB_SYSTEM_POSIX
  936 GNULIB_STRTOULL
  937 GNULIB_STRTOLL
  938 GNULIB_STRTOD
  939 GNULIB_SETENV
  940 GNULIB_SECURE_GETENV
  941 GNULIB_RPMATCH
  942 GNULIB_REALPATH
  943 GNULIB_REALLOC_POSIX
  944 GNULIB_RANDOM_R
  945 GNULIB_RANDOM
  946 GNULIB_QSORT_R
  947 GNULIB_PUTENV
  948 GNULIB_PTSNAME_R
  949 GNULIB_PTSNAME
  950 GNULIB_POSIX_OPENPT
  951 GNULIB_MKSTEMPS
  952 GNULIB_MKSTEMP
  953 GNULIB_MKOSTEMPS
  954 GNULIB_MKOSTEMP
  955 GNULIB_MKDTEMP
  956 GNULIB_MBTOWC
  957 GNULIB_MALLOC_POSIX
  958 GNULIB_GRANTPT
  959 GNULIB_GETSUBOPT
  960 GNULIB_GETLOADAVG
  961 GNULIB_CANONICALIZE_FILE_NAME
  962 GNULIB_CALLOC_POSIX
  963 GNULIB_ATOLL
  964 GNULIB__EXIT
  965 SED
  966 LOG10_LIBM
  967 LOG_LIBM
  968 NEXT_AS_FIRST_DIRECTIVE_LOCALE_H
  969 NEXT_LOCALE_H
  970 HAVE_XLOCALE_H
  971 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
  972 NEXT_STDDEF_H
  973 GL_GENERATE_STDDEF_H_FALSE
  974 GL_GENERATE_STDDEF_H_TRUE
  975 STDDEF_H
  976 HAVE_WCHAR_T
  977 HAVE_MAX_ALIGN_T
  978 REPLACE_NULL
  979 REPLACE_STRUCT_LCONV
  980 REPLACE_DUPLOCALE
  981 REPLACE_SETLOCALE
  982 REPLACE_LOCALECONV
  983 HAVE_DUPLOCALE
  984 GNULIB_DUPLOCALE
  985 GNULIB_SETLOCALE
  986 GNULIB_LOCALECONV
  987 LOCALCHARSET_TESTS_ENVIRONMENT
  988 GLIBC21
  989 GL_GENERATE_LIMITS_H_FALSE
  990 GL_GENERATE_LIMITS_H_TRUE
  991 LIMITS_H
  992 NEXT_AS_FIRST_DIRECTIVE_LIMITS_H
  993 NEXT_LIMITS_H
  994 HAVE_LANGINFO_YESEXPR
  995 HAVE_LANGINFO_ERA
  996 HAVE_LANGINFO_T_FMT_AMPM
  997 HAVE_LANGINFO_CODESET
  998 HAVE_LANGINFO_H
  999 NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H
 1000 NEXT_LANGINFO_H
 1001 REPLACE_NL_LANGINFO
 1002 HAVE_NL_LANGINFO
 1003 GNULIB_NL_LANGINFO
 1004 HAVE_WS2TCPIP_H
 1005 HAVE_SYS_SOCKET_H
 1006 NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H
 1007 NEXT_SYS_SOCKET_H
 1008 HAVE_ACCEPT4
 1009 HAVE_SA_FAMILY_T
 1010 HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
 1011 HAVE_STRUCT_SOCKADDR_STORAGE
 1012 GNULIB_ACCEPT4
 1013 GNULIB_SHUTDOWN
 1014 GNULIB_SETSOCKOPT
 1015 GNULIB_SENDTO
 1016 GNULIB_RECVFROM
 1017 GNULIB_SEND
 1018 GNULIB_RECV
 1019 GNULIB_LISTEN
 1020 GNULIB_GETSOCKOPT
 1021 GNULIB_GETSOCKNAME
 1022 GNULIB_GETPEERNAME
 1023 GNULIB_BIND
 1024 GNULIB_ACCEPT
 1025 GNULIB_CONNECT
 1026 GNULIB_SOCKET
 1027 NEXT_AS_FIRST_DIRECTIVE_ICONV_H
 1028 NEXT_ICONV_H
 1029 GL_GENERATE_ICONV_H_FALSE
 1030 GL_GENERATE_ICONV_H_TRUE
 1031 ICONV_H
 1032 REPLACE_ICONV_UTF
 1033 REPLACE_ICONV_OPEN
 1034 REPLACE_ICONV
 1035 ICONV_CONST
 1036 GNULIB_ICONV
 1037 NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H
 1038 NEXT_SYS_TIME_H
 1039 REPLACE_STRUCT_TIMEVAL
 1040 REPLACE_GETTIMEOFDAY
 1041 HAVE_TIMEZONE_T
 1042 HAVE_SYS_TIME_H
 1043 HAVE_STRUCT_TIMEVAL
 1044 HAVE_GETTIMEOFDAY
 1045 GNULIB_GETTIMEOFDAY
 1046 WINDOWS_64_BIT_ST_SIZE
 1047 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
 1048 NEXT_SYS_STAT_H
 1049 REPLACE_UTIMENSAT
 1050 REPLACE_STAT
 1051 REPLACE_MKNOD
 1052 REPLACE_MKFIFO
 1053 REPLACE_MKDIR
 1054 REPLACE_LSTAT
 1055 REPLACE_FUTIMENS
 1056 REPLACE_FSTATAT
 1057 REPLACE_FSTAT
 1058 HAVE_UTIMENSAT
 1059 HAVE_MKNODAT
 1060 HAVE_MKNOD
 1061 HAVE_MKFIFOAT
 1062 HAVE_MKFIFO
 1063 HAVE_MKDIRAT
 1064 HAVE_LSTAT
 1065 HAVE_LCHMOD
 1066 HAVE_FUTIMENS
 1067 HAVE_FSTATAT
 1068 HAVE_FCHMODAT
 1069 GNULIB_UTIMENSAT
 1070 GNULIB_STAT
 1071 GNULIB_MKNODAT
 1072 GNULIB_MKNOD
 1073 GNULIB_MKFIFOAT
 1074 GNULIB_MKFIFO
 1075 GNULIB_MKDIRAT
 1076 GNULIB_LSTAT
 1077 GNULIB_LCHMOD
 1078 GNULIB_FUTIMENS
 1079 GNULIB_FSTATAT
 1080 GNULIB_FSTAT
 1081 GNULIB_FCHMODAT
 1082 WINDOWS_64_BIT_OFF_T
 1083 NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
 1084 NEXT_SYS_TYPES_H
 1085 FLOOR_LIBM
 1086 REPLACE_ITOLD
 1087 GL_GENERATE_FLOAT_H_FALSE
 1088 GL_GENERATE_FLOAT_H_TRUE
 1089 FLOAT_H
 1090 NEXT_AS_FIRST_DIRECTIVE_FLOAT_H
 1091 NEXT_FLOAT_H
 1092 NEXT_AS_FIRST_DIRECTIVE_FCNTL_H
 1093 NEXT_FCNTL_H
 1094 REPLACE_OPENAT
 1095 REPLACE_OPEN
 1096 REPLACE_FCNTL
 1097 HAVE_OPENAT
 1098 HAVE_FCNTL
 1099 GNULIB_OPENAT
 1100 GNULIB_OPEN
 1101 GNULIB_NONBLOCKING
 1102 GNULIB_FCNTL
 1103 REPLACE_VSPRINTF
 1104 REPLACE_VSNPRINTF
 1105 REPLACE_VPRINTF
 1106 REPLACE_VFPRINTF
 1107 REPLACE_VDPRINTF
 1108 REPLACE_VASPRINTF
 1109 REPLACE_TMPFILE
 1110 REPLACE_STDIO_WRITE_FUNCS
 1111 REPLACE_STDIO_READ_FUNCS
 1112 REPLACE_SPRINTF
 1113 REPLACE_SNPRINTF
 1114 REPLACE_RENAMEAT
 1115 REPLACE_RENAME
 1116 REPLACE_REMOVE
 1117 REPLACE_PRINTF
 1118 REPLACE_POPEN
 1119 REPLACE_PERROR
 1120 REPLACE_OBSTACK_PRINTF
 1121 REPLACE_GETLINE
 1122 REPLACE_GETDELIM
 1123 REPLACE_FTELLO
 1124 REPLACE_FTELL
 1125 REPLACE_FSEEKO
 1126 REPLACE_FSEEK
 1127 REPLACE_FREOPEN
 1128 REPLACE_FPURGE
 1129 REPLACE_FPRINTF
 1130 REPLACE_FOPEN
 1131 REPLACE_FFLUSH
 1132 REPLACE_FDOPEN
 1133 REPLACE_FCLOSE
 1134 REPLACE_DPRINTF
 1135 HAVE_VDPRINTF
 1136 HAVE_VASPRINTF
 1137 HAVE_RENAMEAT
 1138 HAVE_POPEN
 1139 HAVE_PCLOSE
 1140 HAVE_FTELLO
 1141 HAVE_FSEEKO
 1142 HAVE_DPRINTF
 1143 HAVE_DECL_VSNPRINTF
 1144 HAVE_DECL_SNPRINTF
 1145 HAVE_DECL_OBSTACK_PRINTF
 1146 HAVE_DECL_GETLINE
 1147 HAVE_DECL_GETDELIM
 1148 HAVE_DECL_FTELLO
 1149 HAVE_DECL_FSEEKO
 1150 HAVE_DECL_FPURGE
 1151 GNULIB_VSPRINTF_POSIX
 1152 GNULIB_VSNPRINTF
 1153 GNULIB_VPRINTF_POSIX
 1154 GNULIB_VPRINTF
 1155 GNULIB_VFPRINTF_POSIX
 1156 GNULIB_VFPRINTF
 1157 GNULIB_VDPRINTF
 1158 GNULIB_VSCANF
 1159 GNULIB_VFSCANF
 1160 GNULIB_VASPRINTF
 1161 GNULIB_TMPFILE
 1162 GNULIB_STDIO_H_SIGPIPE
 1163 GNULIB_STDIO_H_NONBLOCKING
 1164 GNULIB_SPRINTF_POSIX
 1165 GNULIB_SNPRINTF
 1166 GNULIB_SCANF
 1167 GNULIB_RENAMEAT
 1168 GNULIB_RENAME
 1169 GNULIB_REMOVE
 1170 GNULIB_PUTS
 1171 GNULIB_PUTCHAR
 1172 GNULIB_PUTC
 1173 GNULIB_PRINTF_POSIX
 1174 GNULIB_PRINTF
 1175 GNULIB_POPEN
 1176 GNULIB_PERROR
 1177 GNULIB_PCLOSE
 1178 GNULIB_OBSTACK_PRINTF_POSIX
 1179 GNULIB_OBSTACK_PRINTF
 1180 GNULIB_GETLINE
 1181 GNULIB_GETDELIM
 1182 GNULIB_GETCHAR
 1183 GNULIB_GETC
 1184 GNULIB_FWRITE
 1185 GNULIB_FTELLO
 1186 GNULIB_FTELL
 1187 GNULIB_FSEEKO
 1188 GNULIB_FSEEK
 1189 GNULIB_FSCANF
 1190 GNULIB_FREOPEN
 1191 GNULIB_FREAD
 1192 GNULIB_FPUTS
 1193 GNULIB_FPUTC
 1194 GNULIB_FPURGE
 1195 GNULIB_FPRINTF_POSIX
 1196 GNULIB_FPRINTF
 1197 GNULIB_FOPEN
 1198 GNULIB_FGETS
 1199 GNULIB_FGETC
 1200 GNULIB_FFLUSH
 1201 GNULIB_FDOPEN
 1202 GNULIB_FCLOSE
 1203 GNULIB_DPRINTF
 1204 EOVERFLOW_VALUE
 1205 EOVERFLOW_HIDDEN
 1206 ENOLINK_VALUE
 1207 ENOLINK_HIDDEN
 1208 EMULTIHOP_VALUE
 1209 EMULTIHOP_HIDDEN
 1210 GL_GENERATE_ERRNO_H_FALSE
 1211 GL_GENERATE_ERRNO_H_TRUE
 1212 ERRNO_H
 1213 NEXT_AS_FIRST_DIRECTIVE_ERRNO_H
 1214 NEXT_ERRNO_H
 1215 PRAGMA_COLUMNS
 1216 PRAGMA_SYSTEM_HEADER
 1217 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
 1218 INCLUDE_NEXT
 1219 COS_LIBM
 1220 pkglibexecdir
 1221 runstatedir
 1222 lispdir
 1223 LTLIBMULTITHREAD
 1224 LIBMULTITHREAD
 1225 LTLIBTHREAD
 1226 LIBTHREAD
 1227 LIBPTH_PREFIX
 1228 LTLIBPTH
 1229 LIBPTH
 1230 HAVE_WINSOCK2_H
 1231 REPLACE_IOCTL
 1232 SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
 1233 SYS_IOCTL_H_HAVE_WINSOCK2_H
 1234 GNULIB_IOCTL
 1235 HAVE_MSVC_INVALID_PARAMETER_HANDLER
 1236 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
 1237 UNISTD_H_HAVE_WINSOCK2_H
 1238 REPLACE_WRITE
 1239 REPLACE_USLEEP
 1240 REPLACE_UNLINKAT
 1241 REPLACE_UNLINK
 1242 REPLACE_TTYNAME_R
 1243 REPLACE_SYMLINKAT
 1244 REPLACE_SYMLINK
 1245 REPLACE_SLEEP
 1246 REPLACE_RMDIR
 1247 REPLACE_READLINKAT
 1248 REPLACE_READLINK
 1249 REPLACE_READ
 1250 REPLACE_PWRITE
 1251 REPLACE_PREAD
 1252 REPLACE_LSEEK
 1253 REPLACE_LINKAT
 1254 REPLACE_LINK
 1255 REPLACE_LCHOWN
 1256 REPLACE_ISATTY
 1257 REPLACE_GETPAGESIZE
 1258 REPLACE_GETGROUPS
 1259 REPLACE_GETLOGIN_R
 1260 REPLACE_GETDTABLESIZE
 1261 REPLACE_GETDOMAINNAME
 1262 REPLACE_GETCWD
 1263 REPLACE_FTRUNCATE
 1264 REPLACE_FCHOWNAT
 1265 REPLACE_DUP2
 1266 REPLACE_DUP
 1267 REPLACE_CLOSE
 1268 REPLACE_CHOWN
 1269 HAVE_SYS_PARAM_H
 1270 HAVE_OS_H
 1271 HAVE_DECL_TTYNAME_R
 1272 HAVE_DECL_SETHOSTNAME
 1273 HAVE_DECL_GETUSERSHELL
 1274 HAVE_DECL_GETPAGESIZE
 1275 HAVE_DECL_GETLOGIN_R
 1276 HAVE_DECL_GETLOGIN
 1277 HAVE_DECL_GETDOMAINNAME
 1278 HAVE_DECL_FDATASYNC
 1279 HAVE_DECL_FCHDIR
 1280 HAVE_DECL_ENVIRON
 1281 HAVE_USLEEP
 1282 HAVE_UNLINKAT
 1283 HAVE_SYMLINKAT
 1284 HAVE_SYMLINK
 1285 HAVE_SLEEP
 1286 HAVE_SETHOSTNAME
 1287 HAVE_READLINKAT
 1288 HAVE_READLINK
 1289 HAVE_PWRITE
 1290 HAVE_PREAD
 1291 HAVE_PIPE2
 1292 HAVE_PIPE
 1293 HAVE_LINKAT
 1294 HAVE_LINK
 1295 HAVE_LCHOWN
 1296 HAVE_GROUP_MEMBER
 1297 HAVE_GETPAGESIZE
 1298 HAVE_GETLOGIN
 1299 HAVE_GETHOSTNAME
 1300 HAVE_GETGROUPS
 1301 HAVE_GETDTABLESIZE
 1302 HAVE_FTRUNCATE
 1303 HAVE_FSYNC
 1304 HAVE_FDATASYNC
 1305 HAVE_FCHOWNAT
 1306 HAVE_FCHDIR
 1307 HAVE_FACCESSAT
 1308 HAVE_EUIDACCESS
 1309 HAVE_DUP3
 1310 HAVE_DUP2
 1311 HAVE_CHOWN
 1312 GNULIB_WRITE
 1313 GNULIB_USLEEP
 1314 GNULIB_UNLINKAT
 1315 GNULIB_UNLINK
 1316 GNULIB_UNISTD_H_SIGPIPE
 1317 GNULIB_UNISTD_H_NONBLOCKING
 1318 GNULIB_TTYNAME_R
 1319 GNULIB_SYMLINKAT
 1320 GNULIB_SYMLINK
 1321 GNULIB_SLEEP
 1322 GNULIB_SETHOSTNAME
 1323 GNULIB_RMDIR
 1324 GNULIB_READLINKAT
 1325 GNULIB_READLINK
 1326 GNULIB_READ
 1327 GNULIB_PWRITE
 1328 GNULIB_PREAD
 1329 GNULIB_PIPE2
 1330 GNULIB_PIPE
 1331 GNULIB_LSEEK
 1332 GNULIB_LINKAT
 1333 GNULIB_LINK
 1334 GNULIB_LCHOWN
 1335 GNULIB_ISATTY
 1336 GNULIB_GROUP_MEMBER
 1337 GNULIB_GETUSERSHELL
 1338 GNULIB_GETPAGESIZE
 1339 GNULIB_GETLOGIN_R
 1340 GNULIB_GETLOGIN
 1341 GNULIB_GETHOSTNAME
 1342 GNULIB_GETGROUPS
 1343 GNULIB_GETDTABLESIZE
 1344 GNULIB_GETDOMAINNAME
 1345 GNULIB_GETCWD
 1346 GNULIB_FTRUNCATE
 1347 GNULIB_FSYNC
 1348 GNULIB_FDATASYNC
 1349 GNULIB_FCHOWNAT
 1350 GNULIB_FCHDIR
 1351 GNULIB_FACCESSAT
 1352 GNULIB_EUIDACCESS
 1353 GNULIB_ENVIRON
 1354 GNULIB_DUP3
 1355 GNULIB_DUP2
 1356 GNULIB_DUP
 1357 GNULIB_CLOSE
 1358 GNULIB_CHOWN
 1359 GNULIB_CHDIR
 1360 CEIL_LIBM
 1361 REPLACE_TRUNCL
 1362 REPLACE_TRUNCF
 1363 REPLACE_TRUNC
 1364 REPLACE_TANHF
 1365 REPLACE_TANF
 1366 REPLACE_SQRTL
 1367 REPLACE_SQRTF
 1368 REPLACE_SINHF
 1369 REPLACE_SINF
 1370 REPLACE_SIGNBIT_USING_GCC
 1371 REPLACE_SIGNBIT
 1372 REPLACE_ROUNDL
 1373 REPLACE_ROUNDF
 1374 REPLACE_ROUND
 1375 REPLACE_REMAINDERL
 1376 REPLACE_REMAINDERF
 1377 REPLACE_REMAINDER
 1378 REPLACE_NAN
 1379 REPLACE_MODFL
 1380 REPLACE_MODFF
 1381 REPLACE_MODF
 1382 REPLACE_LOGBL
 1383 REPLACE_LOGBF
 1384 REPLACE_LOGB
 1385 REPLACE_LOG2L
 1386 REPLACE_LOG2F
 1387 REPLACE_LOG2
 1388 REPLACE_LOG1PL
 1389 REPLACE_LOG1PF
 1390 REPLACE_LOG1P
 1391 REPLACE_LOG10L
 1392 REPLACE_LOG10F
 1393 REPLACE_LOG10
 1394 REPLACE_LOGL
 1395 REPLACE_LOGF
 1396 REPLACE_LOG
 1397 REPLACE_LDEXPL
 1398 REPLACE_ISNAN
 1399 REPLACE_ISINF
 1400 REPLACE_ISFINITE
 1401 REPLACE_ILOGBF
 1402 REPLACE_ILOGB
 1403 REPLACE_HYPOTL
 1404 REPLACE_HYPOTF
 1405 REPLACE_HYPOT
 1406 REPLACE_HUGE_VAL
 1407 REPLACE_FREXPL
 1408 REPLACE_FREXP
 1409 REPLACE_FREXPF
 1410 REPLACE_FMODL
 1411 REPLACE_FMODF
 1412 REPLACE_FMOD
 1413 REPLACE_FMAL
 1414 REPLACE_FMAF
 1415 REPLACE_FMA
 1416 REPLACE_FLOORL
 1417 REPLACE_FLOORF
 1418 REPLACE_FLOOR
 1419 REPLACE_FABSL
 1420 REPLACE_EXP2L
 1421 REPLACE_EXP2
 1422 REPLACE_EXPM1F
 1423 REPLACE_EXPM1
 1424 REPLACE_EXPF
 1425 REPLACE_COSHF
 1426 REPLACE_COSF
 1427 REPLACE_CEILL
 1428 REPLACE_CEILF
 1429 REPLACE_CEIL
 1430 REPLACE_CBRTL
 1431 REPLACE_CBRTF
 1432 REPLACE_ATAN2F
 1433 REPLACE_ATANF
 1434 REPLACE_ASINF
 1435 REPLACE_ACOSF
 1436 HAVE_DECL_TRUNCL
 1437 HAVE_DECL_TRUNCF
 1438 HAVE_DECL_TRUNC
 1439 HAVE_DECL_TANL
 1440 HAVE_DECL_SQRTL
 1441 HAVE_DECL_SINL
 1442 HAVE_DECL_ROUNDL
 1443 HAVE_DECL_ROUNDF
 1444 HAVE_DECL_ROUND
 1445 HAVE_DECL_RINTF
 1446 HAVE_DECL_REMAINDERL
 1447 HAVE_DECL_REMAINDER
 1448 HAVE_DECL_LOGB
 1449 HAVE_DECL_LOG2L
 1450 HAVE_DECL_LOG2F
 1451 HAVE_DECL_LOG2
 1452 HAVE_DECL_LOG10L
 1453 HAVE_DECL_LOGL
 1454 HAVE_DECL_LDEXPL
 1455 HAVE_DECL_FREXPL
 1456 HAVE_DECL_FLOORL
 1457 HAVE_DECL_FLOORF
 1458 HAVE_DECL_EXPM1L
 1459 HAVE_DECL_EXP2L
 1460 HAVE_DECL_EXP2F
 1461 HAVE_DECL_EXP2
 1462 HAVE_DECL_EXPL
 1463 HAVE_DECL_COSL
 1464 HAVE_DECL_COPYSIGNF
 1465 HAVE_DECL_CEILL
 1466 HAVE_DECL_CEILF
 1467 HAVE_DECL_CBRTL
 1468 HAVE_DECL_CBRTF
 1469 HAVE_DECL_ATANL
 1470 HAVE_DECL_ASINL
 1471 HAVE_DECL_ACOSL
 1472 HAVE_TANHF
 1473 HAVE_TANL
 1474 HAVE_TANF
 1475 HAVE_SQRTL
 1476 HAVE_SQRTF
 1477 HAVE_SINHF
 1478 HAVE_SINL
 1479 HAVE_SINF
 1480 HAVE_RINTL
 1481 HAVE_RINT
 1482 HAVE_REMAINDERF
 1483 HAVE_REMAINDER
 1484 HAVE_POWF
 1485 HAVE_MODFL
 1486 HAVE_MODFF
 1487 HAVE_LOGBL
 1488 HAVE_LOGBF
 1489 HAVE_LOG1PL
 1490 HAVE_LOG1PF
 1491 HAVE_LOG1P
 1492 HAVE_LOG10L
 1493 HAVE_LOG10F
 1494 HAVE_LOGL
 1495 HAVE_LOGF
 1496 HAVE_LDEXPF
 1497 HAVE_ISNANL
 1498 HAVE_ISNAND
 1499 HAVE_ISNANF
 1500 HAVE_ILOGBL
 1501 HAVE_ILOGBF
 1502 HAVE_ILOGB
 1503 HAVE_HYPOTL
 1504 HAVE_HYPOTF
 1505 HAVE_FREXPF
 1506 HAVE_FMODL
 1507 HAVE_FMODF
 1508 HAVE_FMAL
 1509 HAVE_FMAF
 1510 HAVE_FMA
 1511 HAVE_FABSL
 1512 HAVE_FABSF
 1513 HAVE_EXPM1F
 1514 HAVE_EXPM1
 1515 HAVE_EXPL
 1516 HAVE_EXPF
 1517 HAVE_COSHF
 1518 HAVE_COSL
 1519 HAVE_COSF
 1520 HAVE_COPYSIGNL
 1521 HAVE_COPYSIGN
 1522 HAVE_CBRTL
 1523 HAVE_CBRTF
 1524 HAVE_CBRT
 1525 HAVE_ATAN2F
 1526 HAVE_ATANL
 1527 HAVE_ATANF
 1528 HAVE_ASINL
 1529 HAVE_ASINF
 1530 HAVE_ACOSL
 1531 HAVE_ACOSF
 1532 GNULIB_TRUNCL
 1533 GNULIB_TRUNCF
 1534 GNULIB_TRUNC
 1535 GNULIB_TANHF
 1536 GNULIB_TANL
 1537 GNULIB_TANF
 1538 GNULIB_SQRTL
 1539 GNULIB_SQRTF
 1540 GNULIB_SINHF
 1541 GNULIB_SINL
 1542 GNULIB_SINF
 1543 GNULIB_SIGNBIT
 1544 GNULIB_ROUNDL
 1545 GNULIB_ROUNDF
 1546 GNULIB_ROUND
 1547 GNULIB_RINTL
 1548 GNULIB_RINTF
 1549 GNULIB_RINT
 1550 GNULIB_REMAINDERL
 1551 GNULIB_REMAINDERF
 1552 GNULIB_REMAINDER
 1553 GNULIB_POWF
 1554 GNULIB_MODFL
 1555 GNULIB_MODFF
 1556 GNULIB_MODF
 1557 GNULIB_LOGBL
 1558 GNULIB_LOGBF
 1559 GNULIB_LOGB
 1560 GNULIB_LOG2L
 1561 GNULIB_LOG2F
 1562 GNULIB_LOG2
 1563 GNULIB_LOG1PL
 1564 GNULIB_LOG1PF
 1565 GNULIB_LOG1P
 1566 GNULIB_LOG10L
 1567 GNULIB_LOG10F
 1568 GNULIB_LOG10
 1569 GNULIB_LOGL
 1570 GNULIB_LOGF
 1571 GNULIB_LOG
 1572 GNULIB_LDEXPL
 1573 GNULIB_LDEXPF
 1574 GNULIB_ISNANL
 1575 GNULIB_ISNAND
 1576 GNULIB_ISNANF
 1577 GNULIB_ISNAN
 1578 GNULIB_ISINF
 1579 GNULIB_ISFINITE
 1580 GNULIB_ILOGBL
 1581 GNULIB_ILOGBF
 1582 GNULIB_ILOGB
 1583 GNULIB_HYPOTL
 1584 GNULIB_HYPOTF
 1585 GNULIB_HYPOT
 1586 GNULIB_FREXPL
 1587 GNULIB_FREXP
 1588 GNULIB_FREXPF
 1589 GNULIB_FMODL
 1590 GNULIB_FMODF
 1591 GNULIB_FMOD
 1592 GNULIB_FMAL
 1593 GNULIB_FMAF
 1594 GNULIB_FMA
 1595 GNULIB_FLOORL
 1596 GNULIB_FLOORF
 1597 GNULIB_FLOOR
 1598 GNULIB_FABSL
 1599 GNULIB_FABSF
 1600 GNULIB_EXPM1L
 1601 GNULIB_EXPM1F
 1602 GNULIB_EXPM1
 1603 GNULIB_EXP2L
 1604 GNULIB_EXP2F
 1605 GNULIB_EXP2
 1606 GNULIB_EXPL
 1607 GNULIB_EXPF
 1608 GNULIB_COSHF
 1609 GNULIB_COSL
 1610 GNULIB_COSF
 1611 GNULIB_COPYSIGNL
 1612 GNULIB_COPYSIGNF
 1613 GNULIB_COPYSIGN
 1614 GNULIB_CEILL
 1615 GNULIB_CEILF
 1616 GNULIB_CEIL
 1617 GNULIB_CBRTL
 1618 GNULIB_CBRTF
 1619 GNULIB_CBRT
 1620 GNULIB_ATAN2F
 1621 GNULIB_ATANL
 1622 GNULIB_ATANF
 1623 GNULIB_ASINL
 1624 GNULIB_ASINF
 1625 GNULIB_ACOSL
 1626 GNULIB_ACOSF
 1627 LOCALE_FR
 1628 REPLACE_WCSWIDTH
 1629 REPLACE_WCWIDTH
 1630 REPLACE_WCSNRTOMBS
 1631 REPLACE_WCSRTOMBS
 1632 REPLACE_WCRTOMB
 1633 REPLACE_MBSNRTOWCS
 1634 REPLACE_MBSRTOWCS
 1635 REPLACE_MBRLEN
 1636 REPLACE_MBRTOWC
 1637 REPLACE_MBSINIT
 1638 REPLACE_WCTOB
 1639 REPLACE_BTOWC
 1640 REPLACE_MBSTATE_T
 1641 HAVE_DECL_WCWIDTH
 1642 HAVE_DECL_WCTOB
 1643 HAVE_WCSWIDTH
 1644 HAVE_WCSTOK
 1645 HAVE_WCSSTR
 1646 HAVE_WCSPBRK
 1647 HAVE_WCSSPN
 1648 HAVE_WCSCSPN
 1649 HAVE_WCSRCHR
 1650 HAVE_WCSCHR
 1651 HAVE_WCSDUP
 1652 HAVE_WCSXFRM
 1653 HAVE_WCSCOLL
 1654 HAVE_WCSNCASECMP
 1655 HAVE_WCSCASECMP
 1656 HAVE_WCSNCMP
 1657 HAVE_WCSCMP
 1658 HAVE_WCSNCAT
 1659 HAVE_WCSCAT
 1660 HAVE_WCPNCPY
 1661 HAVE_WCSNCPY
 1662 HAVE_WCPCPY
 1663 HAVE_WCSCPY
 1664 HAVE_WCSNLEN
 1665 HAVE_WCSLEN
 1666 HAVE_WMEMSET
 1667 HAVE_WMEMMOVE
 1668 HAVE_WMEMCPY
 1669 HAVE_WMEMCMP
 1670 HAVE_WMEMCHR
 1671 HAVE_WCSNRTOMBS
 1672 HAVE_WCSRTOMBS
 1673 HAVE_WCRTOMB
 1674 HAVE_MBSNRTOWCS
 1675 HAVE_MBSRTOWCS
 1676 HAVE_MBRLEN
 1677 HAVE_MBRTOWC
 1678 HAVE_MBSINIT
 1679 HAVE_BTOWC
 1680 GNULIB_WCSWIDTH
 1681 GNULIB_WCSTOK
 1682 GNULIB_WCSSTR
 1683 GNULIB_WCSPBRK
 1684 GNULIB_WCSSPN
 1685 GNULIB_WCSCSPN
 1686 GNULIB_WCSRCHR
 1687 GNULIB_WCSCHR
 1688 GNULIB_WCSDUP
 1689 GNULIB_WCSXFRM
 1690 GNULIB_WCSCOLL
 1691 GNULIB_WCSNCASECMP
 1692 GNULIB_WCSCASECMP
 1693 GNULIB_WCSNCMP
 1694 GNULIB_WCSCMP
 1695 GNULIB_WCSNCAT
 1696 GNULIB_WCSCAT
 1697 GNULIB_WCPNCPY
 1698 GNULIB_WCSNCPY
 1699 GNULIB_WCPCPY
 1700 GNULIB_WCSCPY
 1701 GNULIB_WCSNLEN
 1702 GNULIB_WCSLEN
 1703 GNULIB_WMEMSET
 1704 GNULIB_WMEMMOVE
 1705 GNULIB_WMEMCPY
 1706 GNULIB_WMEMCMP
 1707 GNULIB_WMEMCHR
 1708 GNULIB_WCWIDTH
 1709 GNULIB_WCSNRTOMBS
 1710 GNULIB_WCSRTOMBS
 1711 GNULIB_WCRTOMB
 1712 GNULIB_MBSNRTOWCS
 1713 GNULIB_MBSRTOWCS
 1714 GNULIB_MBRLEN
 1715 GNULIB_MBRTOWC
 1716 GNULIB_MBSINIT
 1717 GNULIB_WCTOB
 1718 GNULIB_BTOWC
 1719 ATAN2_LIBM
 1720 ATAN_LIBM
 1721 ASIN_LIBM
 1722 GL_GENERATE_ALLOCA_H_FALSE
 1723 GL_GENERATE_ALLOCA_H_TRUE
 1724 ALLOCA_H
 1725 ACOS_LIBM
 1726 POW_LIBM
 1727 GL_COND_LIBTOOL_FALSE
 1728 GL_COND_LIBTOOL_TRUE
 1729 POSUB
 1730 LTLIBINTL
 1731 LIBINTL
 1732 INTLLIBS
 1733 LTLIBICONV
 1734 LIBICONV
 1735 INTL_MACOSX_LIBS
 1736 XGETTEXT_EXTRA_OPTIONS
 1737 MSGMERGE
 1738 XGETTEXT_015
 1739 XGETTEXT
 1740 GMSGFMT_015
 1741 MSGFMT_015
 1742 GMSGFMT
 1743 MSGFMT
 1744 GETTEXT_MACRO_VERSION
 1745 USE_NLS
 1746 LIBM
 1747 LN_S
 1748 CP
 1749 PAGER3
 1750 PAGER2
 1751 PAGER1
 1752 ZDUMP
 1753 PERL
 1754 GCAL_RC_OBJS
 1755 GCAL_HD_OBJS
 1756 ALLOCA
 1757 host_os
 1758 host_vendor
 1759 host_cpu
 1760 host
 1761 build_os
 1762 build_vendor
 1763 build_cpu
 1764 build
 1765 ARFLAGS
 1766 ac_ct_AR
 1767 AR
 1768 RANLIB
 1769 EGREP
 1770 GREP
 1771 CPP
 1772 am__fastdepCC_FALSE
 1773 am__fastdepCC_TRUE
 1774 CCDEPMODE
 1775 am__nodep
 1776 AMDEPBACKSLASH
 1777 AMDEP_FALSE
 1778 AMDEP_TRUE
 1779 am__quote
 1780 am__include
 1781 DEPDIR
 1782 OBJEXT
 1783 EXEEXT
 1784 ac_ct_CC
 1785 CPPFLAGS
 1786 LDFLAGS
 1787 CFLAGS
 1788 CC
 1789 AM_BACKSLASH
 1790 AM_DEFAULT_VERBOSITY
 1791 AM_DEFAULT_V
 1792 AM_V
 1793 am__untar
 1794 am__tar
 1795 AMTAR
 1796 am__leading_dot
 1797 SET_MAKE
 1798 AWK
 1799 mkdir_p
 1800 MKDIR_P
 1801 INSTALL_STRIP_PROGRAM
 1802 STRIP
 1803 install_sh
 1804 MAKEINFO
 1805 AUTOHEADER
 1806 AUTOMAKE
 1807 AUTOCONF
 1808 ACLOCAL
 1809 VERSION
 1810 PACKAGE
 1811 CYGPATH_W
 1812 am__isrc
 1813 INSTALL_DATA
 1814 INSTALL_SCRIPT
 1815 INSTALL_PROGRAM
 1816 target_alias
 1817 host_alias
 1818 build_alias
 1819 LIBS
 1820 ECHO_T
 1821 ECHO_N
 1822 ECHO_C
 1823 DEFS
 1824 mandir
 1825 localedir
 1826 libdir
 1827 psdir
 1828 pdfdir
 1829 dvidir
 1830 htmldir
 1831 infodir
 1832 docdir
 1833 oldincludedir
 1834 includedir
 1835 localstatedir
 1836 sharedstatedir
 1837 sysconfdir
 1838 datadir
 1839 datarootdir
 1840 libexecdir
 1841 sbindir
 1842 bindir
 1843 program_transform_name
 1844 prefix
 1845 exec_prefix
 1846 PACKAGE_URL
 1847 PACKAGE_BUGREPORT
 1848 PACKAGE_STRING
 1849 PACKAGE_VERSION
 1850 PACKAGE_TARNAME
 1851 PACKAGE_NAME
 1852 PATH_SEPARATOR
 1853 SHELL'
 1854 ac_subst_files=''
 1855 ac_user_opts='
 1856 enable_option_checking
 1857 enable_silent_rules
 1858 enable_dependency_tracking
 1859 enable_largefile
 1860 enable_threads
 1861 enable_unicode
 1862 enable_easc
 1863 enable_cc_holidays
 1864 enable_hls
 1865 enable_pager
 1866 enable_rc
 1867 enable_term
 1868 enable_nls
 1869 with_gnu_ld
 1870 enable_rpath
 1871 with_libiconv_prefix
 1872 with_libintl_prefix
 1873 enable_assert
 1874 with_libpth_prefix
 1875 with_included_regex
 1876 '
 1877       ac_precious_vars='build_alias
 1878 host_alias
 1879 target_alias
 1880 CC
 1881 CFLAGS
 1882 LDFLAGS
 1883 LIBS
 1884 CPPFLAGS
 1885 CPP'
 1886 
 1887 
 1888 # Initialize some variables set by options.
 1889 ac_init_help=
 1890 ac_init_version=false
 1891 ac_unrecognized_opts=
 1892 ac_unrecognized_sep=
 1893 # The variables have the same names as the options, with
 1894 # dashes changed to underlines.
 1895 cache_file=/dev/null
 1896 exec_prefix=NONE
 1897 no_create=
 1898 no_recursion=
 1899 prefix=NONE
 1900 program_prefix=NONE
 1901 program_suffix=NONE
 1902 program_transform_name=s,x,x,
 1903 silent=
 1904 site=
 1905 srcdir=
 1906 verbose=
 1907 x_includes=NONE
 1908 x_libraries=NONE
 1909 
 1910 # Installation directory options.
 1911 # These are left unexpanded so users can "make install exec_prefix=/foo"
 1912 # and all the variables that are supposed to be based on exec_prefix
 1913 # by default will actually change.
 1914 # Use braces instead of parens because sh, perl, etc. also accept them.
 1915 # (The list follows the same order as the GNU Coding Standards.)
 1916 bindir='${exec_prefix}/bin'
 1917 sbindir='${exec_prefix}/sbin'
 1918 libexecdir='${exec_prefix}/libexec'
 1919 datarootdir='${prefix}/share'
 1920 datadir='${datarootdir}'
 1921 sysconfdir='${prefix}/etc'
 1922 sharedstatedir='${prefix}/com'
 1923 localstatedir='${prefix}/var'
 1924 includedir='${prefix}/include'
 1925 oldincludedir='/usr/include'
 1926 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 1927 infodir='${datarootdir}/info'
 1928 htmldir='${docdir}'
 1929 dvidir='${docdir}'
 1930 pdfdir='${docdir}'
 1931 psdir='${docdir}'
 1932 libdir='${exec_prefix}/lib'
 1933 localedir='${datarootdir}/locale'
 1934 mandir='${datarootdir}/man'
 1935 
 1936 ac_prev=
 1937 ac_dashdash=
 1938 for ac_option
 1939 do
 1940   # If the previous option needs an argument, assign it.
 1941   if test -n "$ac_prev"; then
 1942     eval $ac_prev=\$ac_option
 1943     ac_prev=
 1944     continue
 1945   fi
 1946 
 1947   case $ac_option in
 1948   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 1949   *=)   ac_optarg= ;;
 1950   *)    ac_optarg=yes ;;
 1951   esac
 1952 
 1953   # Accept the important Cygnus configure options, so we can diagnose typos.
 1954 
 1955   case $ac_dashdash$ac_option in
 1956   --)
 1957     ac_dashdash=yes ;;
 1958 
 1959   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 1960     ac_prev=bindir ;;
 1961   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 1962     bindir=$ac_optarg ;;
 1963 
 1964   -build | --build | --buil | --bui | --bu)
 1965     ac_prev=build_alias ;;
 1966   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 1967     build_alias=$ac_optarg ;;
 1968 
 1969   -cache-file | --cache-file | --cache-fil | --cache-fi \
 1970   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 1971     ac_prev=cache_file ;;
 1972   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 1973   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 1974     cache_file=$ac_optarg ;;
 1975 
 1976   --config-cache | -C)
 1977     cache_file=config.cache ;;
 1978 
 1979   -datadir | --datadir | --datadi | --datad)
 1980     ac_prev=datadir ;;
 1981   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 1982     datadir=$ac_optarg ;;
 1983 
 1984   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 1985   | --dataroo | --dataro | --datar)
 1986     ac_prev=datarootdir ;;
 1987   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 1988   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 1989     datarootdir=$ac_optarg ;;
 1990 
 1991   -disable-* | --disable-*)
 1992     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 1993     # Reject names that are not valid shell variable names.
 1994     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 1995       as_fn_error $? "invalid feature name: $ac_useropt"
 1996     ac_useropt_orig=$ac_useropt
 1997     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 1998     case $ac_user_opts in
 1999       *"
 2000 "enable_$ac_useropt"
 2001 "*) ;;
 2002       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 2003      ac_unrecognized_sep=', ';;
 2004     esac
 2005     eval enable_$ac_useropt=no ;;
 2006 
 2007   -docdir | --docdir | --docdi | --doc | --do)
 2008     ac_prev=docdir ;;
 2009   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 2010     docdir=$ac_optarg ;;
 2011 
 2012   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 2013     ac_prev=dvidir ;;
 2014   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 2015     dvidir=$ac_optarg ;;
 2016 
 2017   -enable-* | --enable-*)
 2018     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 2019     # Reject names that are not valid shell variable names.
 2020     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 2021       as_fn_error $? "invalid feature name: $ac_useropt"
 2022     ac_useropt_orig=$ac_useropt
 2023     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 2024     case $ac_user_opts in
 2025       *"
 2026 "enable_$ac_useropt"
 2027 "*) ;;
 2028       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 2029      ac_unrecognized_sep=', ';;
 2030     esac
 2031     eval enable_$ac_useropt=\$ac_optarg ;;
 2032 
 2033   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 2034   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 2035   | --exec | --exe | --ex)
 2036     ac_prev=exec_prefix ;;
 2037   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 2038   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 2039   | --exec=* | --exe=* | --ex=*)
 2040     exec_prefix=$ac_optarg ;;
 2041 
 2042   -gas | --gas | --ga | --g)
 2043     # Obsolete; use --with-gas.
 2044     with_gas=yes ;;
 2045 
 2046   -help | --help | --hel | --he | -h)
 2047     ac_init_help=long ;;
 2048   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 2049     ac_init_help=recursive ;;
 2050   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 2051     ac_init_help=short ;;
 2052 
 2053   -host | --host | --hos | --ho)
 2054     ac_prev=host_alias ;;
 2055   -host=* | --host=* | --hos=* | --ho=*)
 2056     host_alias=$ac_optarg ;;
 2057 
 2058   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 2059     ac_prev=htmldir ;;
 2060   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 2061   | --ht=*)
 2062     htmldir=$ac_optarg ;;
 2063 
 2064   -includedir | --includedir | --includedi | --included | --include \
 2065   | --includ | --inclu | --incl | --inc)
 2066     ac_prev=includedir ;;
 2067   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 2068   | --includ=* | --inclu=* | --incl=* | --inc=*)
 2069     includedir=$ac_optarg ;;
 2070 
 2071   -infodir | --infodir | --infodi | --infod | --info | --inf)
 2072     ac_prev=infodir ;;
 2073   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 2074     infodir=$ac_optarg ;;
 2075 
 2076   -libdir | --libdir | --libdi | --libd)
 2077     ac_prev=libdir ;;
 2078   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 2079     libdir=$ac_optarg ;;
 2080 
 2081   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 2082   | --libexe | --libex | --libe)
 2083     ac_prev=libexecdir ;;
 2084   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 2085   | --libexe=* | --libex=* | --libe=*)
 2086     libexecdir=$ac_optarg ;;
 2087 
 2088   -localedir | --localedir | --localedi | --localed | --locale)
 2089     ac_prev=localedir ;;
 2090   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 2091     localedir=$ac_optarg ;;
 2092 
 2093   -localstatedir | --localstatedir | --localstatedi | --localstated \
 2094   | --localstate | --localstat | --localsta | --localst | --locals)
 2095     ac_prev=localstatedir ;;
 2096   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 2097   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 2098     localstatedir=$ac_optarg ;;
 2099 
 2100   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 2101     ac_prev=mandir ;;
 2102   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 2103     mandir=$ac_optarg ;;
 2104 
 2105   -nfp | --nfp | --nf)
 2106     # Obsolete; use --without-fp.
 2107     with_fp=no ;;
 2108 
 2109   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 2110   | --no-cr | --no-c | -n)
 2111     no_create=yes ;;
 2112 
 2113   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 2114   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 2115     no_recursion=yes ;;
 2116 
 2117   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 2118   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 2119   | --oldin | --oldi | --old | --ol | --o)
 2120     ac_prev=oldincludedir ;;
 2121   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 2122   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 2123   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 2124     oldincludedir=$ac_optarg ;;
 2125 
 2126   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 2127     ac_prev=prefix ;;
 2128   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 2129     prefix=$ac_optarg ;;
 2130 
 2131   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 2132   | --program-pre | --program-pr | --program-p)
 2133     ac_prev=program_prefix ;;
 2134   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 2135   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 2136     program_prefix=$ac_optarg ;;
 2137 
 2138   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 2139   | --program-suf | --program-su | --program-s)
 2140     ac_prev=program_suffix ;;
 2141   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 2142   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 2143     program_suffix=$ac_optarg ;;
 2144 
 2145   -program-transform-name | --program-transform-name \
 2146   | --program-transform-nam | --program-transform-na \
 2147   | --program-transform-n | --program-transform- \
 2148   | --program-transform | --program-transfor \
 2149   | --program-transfo | --program-transf \
 2150   | --program-trans | --program-tran \
 2151   | --progr-tra | --program-tr | --program-t)
 2152     ac_prev=program_transform_name ;;
 2153   -program-transform-name=* | --program-transform-name=* \
 2154   | --program-transform-nam=* | --program-transform-na=* \
 2155   | --program-transform-n=* | --program-transform-=* \
 2156   | --program-transform=* | --program-transfor=* \
 2157   | --program-transfo=* | --program-transf=* \
 2158   | --program-trans=* | --program-tran=* \
 2159   | --progr-tra=* | --program-tr=* | --program-t=*)
 2160     program_transform_name=$ac_optarg ;;
 2161 
 2162   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 2163     ac_prev=pdfdir ;;
 2164   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 2165     pdfdir=$ac_optarg ;;
 2166 
 2167   -psdir | --psdir | --psdi | --psd | --ps)
 2168     ac_prev=psdir ;;
 2169   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 2170     psdir=$ac_optarg ;;
 2171 
 2172   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 2173   | -silent | --silent | --silen | --sile | --sil)
 2174     silent=yes ;;
 2175 
 2176   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 2177     ac_prev=sbindir ;;
 2178   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 2179   | --sbi=* | --sb=*)
 2180     sbindir=$ac_optarg ;;
 2181 
 2182   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 2183   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 2184   | --sharedst | --shareds | --shared | --share | --shar \
 2185   | --sha | --sh)
 2186     ac_prev=sharedstatedir ;;
 2187   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 2188   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 2189   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 2190   | --sha=* | --sh=*)
 2191     sharedstatedir=$ac_optarg ;;
 2192 
 2193   -site | --site | --sit)
 2194     ac_prev=site ;;
 2195   -site=* | --site=* | --sit=*)
 2196     site=$ac_optarg ;;
 2197 
 2198   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 2199     ac_prev=srcdir ;;
 2200   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 2201     srcdir=$ac_optarg ;;
 2202 
 2203   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 2204   | --syscon | --sysco | --sysc | --sys | --sy)
 2205     ac_prev=sysconfdir ;;
 2206   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 2207   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 2208     sysconfdir=$ac_optarg ;;
 2209 
 2210   -target | --target | --targe | --targ | --tar | --ta | --t)
 2211     ac_prev=target_alias ;;
 2212   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 2213     target_alias=$ac_optarg ;;
 2214 
 2215   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 2216     verbose=yes ;;
 2217 
 2218   -version | --version | --versio | --versi | --vers | -V)
 2219     ac_init_version=: ;;
 2220 
 2221   -with-* | --with-*)
 2222     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 2223     # Reject names that are not valid shell variable names.
 2224     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 2225       as_fn_error $? "invalid package name: $ac_useropt"
 2226     ac_useropt_orig=$ac_useropt
 2227     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 2228     case $ac_user_opts in
 2229       *"
 2230 "with_$ac_useropt"
 2231 "*) ;;
 2232       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
 2233      ac_unrecognized_sep=', ';;
 2234     esac
 2235     eval with_$ac_useropt=\$ac_optarg ;;
 2236 
 2237   -without-* | --without-*)
 2238     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 2239     # Reject names that are not valid shell variable names.
 2240     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 2241       as_fn_error $? "invalid package name: $ac_useropt"
 2242     ac_useropt_orig=$ac_useropt
 2243     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 2244     case $ac_user_opts in
 2245       *"
 2246 "with_$ac_useropt"
 2247 "*) ;;
 2248       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
 2249      ac_unrecognized_sep=', ';;
 2250     esac
 2251     eval with_$ac_useropt=no ;;
 2252 
 2253   --x)
 2254     # Obsolete; use --with-x.
 2255     with_x=yes ;;
 2256 
 2257   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 2258   | --x-incl | --x-inc | --x-in | --x-i)
 2259     ac_prev=x_includes ;;
 2260   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 2261   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 2262     x_includes=$ac_optarg ;;
 2263 
 2264   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 2265   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 2266     ac_prev=x_libraries ;;
 2267   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 2268   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 2269     x_libraries=$ac_optarg ;;
 2270 
 2271   -*) as_fn_error $? "unrecognized option: \`$ac_option'
 2272 Try \`$0 --help' for more information"
 2273     ;;
 2274 
 2275   *=*)
 2276     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 2277     # Reject names that are not valid shell variable names.
 2278     case $ac_envvar in #(
 2279       '' | [0-9]* | *[!_$as_cr_alnum]* )
 2280       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
 2281     esac
 2282     eval $ac_envvar=\$ac_optarg
 2283     export $ac_envvar ;;
 2284 
 2285   *)
 2286     # FIXME: should be removed in autoconf 3.0.
 2287     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 2288     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 2289       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 2290     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
 2291     ;;
 2292 
 2293   esac
 2294 done
 2295 
 2296 if test -n "$ac_prev"; then
 2297   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 2298   as_fn_error $? "missing argument to $ac_option"
 2299 fi
 2300 
 2301 if test -n "$ac_unrecognized_opts"; then
 2302   case $enable_option_checking in
 2303     no) ;;
 2304     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
 2305     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
 2306   esac
 2307 fi
 2308 
 2309 # Check all directory arguments for consistency.
 2310 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
 2311         datadir sysconfdir sharedstatedir localstatedir includedir \
 2312         oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 2313         libdir localedir mandir
 2314 do
 2315   eval ac_val=\$$ac_var
 2316   # Remove trailing slashes.
 2317   case $ac_val in
 2318     */ )
 2319       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
 2320       eval $ac_var=\$ac_val;;
 2321   esac
 2322   # Be sure to have absolute directory names.
 2323   case $ac_val in
 2324     [\\/$]* | ?:[\\/]* )  continue;;
 2325     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
 2326   esac
 2327   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 2328 done
 2329 
 2330 # There might be people who depend on the old broken behavior: `$host'
 2331 # used to hold the argument of --host etc.
 2332 # FIXME: To remove some day.
 2333 build=$build_alias
 2334 host=$host_alias
 2335 target=$target_alias
 2336 
 2337 # FIXME: To remove some day.
 2338 if test "x$host_alias" != x; then
 2339   if test "x$build_alias" = x; then
 2340     cross_compiling=maybe
 2341   elif test "x$build_alias" != "x$host_alias"; then
 2342     cross_compiling=yes
 2343   fi
 2344 fi
 2345 
 2346 ac_tool_prefix=
 2347 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 2348 
 2349 test "$silent" = yes && exec 6>/dev/null
 2350 
 2351 
 2352 ac_pwd=`pwd` && test -n "$ac_pwd" &&
 2353 ac_ls_di=`ls -di .` &&
 2354 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
 2355   as_fn_error $? "working directory cannot be determined"
 2356 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
 2357   as_fn_error $? "pwd does not report name of working directory"
 2358 
 2359 
 2360 # Find the source files, if location was not specified.
 2361 if test -z "$srcdir"; then
 2362   ac_srcdir_defaulted=yes
 2363   # Try the directory containing this script, then the parent directory.
 2364   ac_confdir=`$as_dirname -- "$as_myself" ||
 2365 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 2366      X"$as_myself" : 'X\(//\)[^/]' \| \
 2367      X"$as_myself" : 'X\(//\)$' \| \
 2368      X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
 2369 $as_echo X"$as_myself" |
 2370     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 2371         s//\1/
 2372         q
 2373       }
 2374       /^X\(\/\/\)[^/].*/{
 2375         s//\1/
 2376         q
 2377       }
 2378       /^X\(\/\/\)$/{
 2379         s//\1/
 2380         q
 2381       }
 2382       /^X\(\/\).*/{
 2383         s//\1/
 2384         q
 2385       }
 2386       s/.*/./; q'`
 2387   srcdir=$ac_confdir
 2388   if test ! -r "$srcdir/$ac_unique_file"; then
 2389     srcdir=..
 2390   fi
 2391 else
 2392   ac_srcdir_defaulted=no
 2393 fi
 2394 if test ! -r "$srcdir/$ac_unique_file"; then
 2395   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
 2396   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 2397 fi
 2398 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 2399 ac_abs_confdir=`(
 2400     cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 2401     pwd)`
 2402 # When building in place, set srcdir=.
 2403 if test "$ac_abs_confdir" = "$ac_pwd"; then
 2404   srcdir=.
 2405 fi
 2406 # Remove unnecessary trailing slashes from srcdir.
 2407 # Double slashes in file names in object file debugging info
 2408 # mess up M-x gdb in Emacs.
 2409 case $srcdir in
 2410 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
 2411 esac
 2412 for ac_var in $ac_precious_vars; do
 2413   eval ac_env_${ac_var}_set=\${${ac_var}+set}
 2414   eval ac_env_${ac_var}_value=\$${ac_var}
 2415   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
 2416   eval ac_cv_env_${ac_var}_value=\$${ac_var}
 2417 done
 2418 
 2419 #
 2420 # Report the --help message.
 2421 #
 2422 if test "$ac_init_help" = "long"; then
 2423   # Omit some internal or obsolete options to make the list less imposing.
 2424   # This message is too long to be a string in the A/UX 3.1 sh.
 2425   cat <<_ACEOF
 2426 \`configure' configures gcal 4.1 to adapt to many kinds of systems.
 2427 
 2428 Usage: $0 [OPTION]... [VAR=VALUE]...
 2429 
 2430 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 2431 VAR=VALUE.  See below for descriptions of some of the useful variables.
 2432 
 2433 Defaults for the options are specified in brackets.
 2434 
 2435 Configuration:
 2436   -h, --help              display this help and exit
 2437       --help=short        display options specific to this package
 2438       --help=recursive    display the short help of all the included packages
 2439   -V, --version           display version information and exit
 2440   -q, --quiet, --silent   do not print \`checking ...' messages
 2441       --cache-file=FILE   cache test results in FILE [disabled]
 2442   -C, --config-cache      alias for \`--cache-file=config.cache'
 2443   -n, --no-create         do not create output files
 2444       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 2445 
 2446 Installation directories:
 2447   --prefix=PREFIX         install architecture-independent files in PREFIX
 2448                           [$ac_default_prefix]
 2449   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 2450                           [PREFIX]
 2451 
 2452 By default, \`make install' will install all the files in
 2453 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 2454 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 2455 for instance \`--prefix=\$HOME'.
 2456 
 2457 For better control, use the options below.
 2458 
 2459 Fine tuning of the installation directories:
 2460   --bindir=DIR            user executables [EPREFIX/bin]
 2461   --sbindir=DIR           system admin executables [EPREFIX/sbin]
 2462   --libexecdir=DIR        program executables [EPREFIX/libexec]
 2463   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
 2464   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
 2465   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
 2466   --libdir=DIR            object code libraries [EPREFIX/lib]
 2467   --includedir=DIR        C header files [PREFIX/include]
 2468   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
 2469   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
 2470   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
 2471   --infodir=DIR           info documentation [DATAROOTDIR/info]
 2472   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
 2473   --mandir=DIR            man documentation [DATAROOTDIR/man]
 2474   --docdir=DIR            documentation root [DATAROOTDIR/doc/gcal]
 2475   --htmldir=DIR           html documentation [DOCDIR]
 2476   --dvidir=DIR            dvi documentation [DOCDIR]
 2477   --pdfdir=DIR            pdf documentation [DOCDIR]
 2478   --psdir=DIR             ps documentation [DOCDIR]
 2479 _ACEOF
 2480 
 2481   cat <<\_ACEOF
 2482 
 2483 Program names:
 2484   --program-prefix=PREFIX            prepend PREFIX to installed program names
 2485   --program-suffix=SUFFIX            append SUFFIX to installed program names
 2486   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 2487 
 2488 System types:
 2489   --build=BUILD     configure for building on BUILD [guessed]
 2490   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 2491 _ACEOF
 2492 fi
 2493 
 2494 if test -n "$ac_init_help"; then
 2495   case $ac_init_help in
 2496      short | recursive ) echo "Configuration of gcal 4.1:";;
 2497    esac
 2498   cat <<\_ACEOF
 2499 
 2500 Optional Features:
 2501   --disable-option-checking  ignore unrecognized --enable/--with options
 2502   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 2503   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 2504   --enable-silent-rules   less verbose build output (undo: "make V=1")
 2505   --disable-silent-rules  verbose build output (undo: "make V=0")
 2506   --enable-dependency-tracking
 2507                           do not reject slow dependency extractors
 2508   --disable-dependency-tracking
 2509                           speeds up one-time build
 2510   --disable-largefile     omit support for large files
 2511   --enable-threads={posix|solaris|pth|windows}
 2512                           specify multithreading API
 2513   --disable-threads       build without multithread safety
 2514   --enable-unicode        use unicode
 2515   --enable-easc           use extended ASCII character set
 2516   --disable-cc-holidays   do not use all available country specific holidays
 2517   --disable-hls           do not use highlighting sequences
 2518   --disable-pager         do not use external or simple internal pager feature
 2519   --disable-rc            do not use fixed date feature
 2520   --disable-term          do not use libncurses/libtermcap/libtermlib
 2521   --disable-nls           do not use Native Language Support
 2522   --disable-rpath         do not hardcode runtime library paths
 2523   --disable-assert        turn off assertions
 2524 
 2525 Optional Packages:
 2526   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 2527   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 2528   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
 2529   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
 2530   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
 2531   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
 2532   --without-libintl-prefix     don't search for libintl in includedir and libdir
 2533   --with-libpth-prefix[=DIR]  search for libpth in DIR/include and DIR/lib
 2534   --without-libpth-prefix     don't search for libpth in includedir and libdir
 2535   --without-included-regex
 2536                           don't compile regex; this is the default on systems
 2537                           with recent-enough versions of the GNU C Library
 2538                           (use with caution on other systems).
 2539 
 2540 Some influential environment variables:
 2541   CC          C compiler command
 2542   CFLAGS      C compiler flags
 2543   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 2544               nonstandard directory <lib dir>
 2545   LIBS        libraries to pass to the linker, e.g. -l<library>
 2546   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
 2547               you have headers in a nonstandard directory <include dir>
 2548   CPP         C preprocessor
 2549 
 2550 Use these variables to override the choices made by `configure' or to help
 2551 it to find libraries and programs with nonstandard names/locations.
 2552 
 2553 Report bugs to <bug-gcal@gnu.org>.
 2554 _ACEOF
 2555 ac_status=$?
 2556 fi
 2557 
 2558 if test "$ac_init_help" = "recursive"; then
 2559   # If there are subdirs, report their specific --help.
 2560   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 2561     test -d "$ac_dir" ||
 2562       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
 2563       continue
 2564     ac_builddir=.
 2565 
 2566 case "$ac_dir" in
 2567 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 2568 *)
 2569   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 2570   # A ".." for each directory in $ac_dir_suffix.
 2571   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 2572   case $ac_top_builddir_sub in
 2573   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 2574   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 2575   esac ;;
 2576 esac
 2577 ac_abs_top_builddir=$ac_pwd
 2578 ac_abs_builddir=$ac_pwd$ac_dir_suffix
 2579 # for backward compatibility:
 2580 ac_top_builddir=$ac_top_build_prefix
 2581 
 2582 case $srcdir in
 2583   .)  # We are building in place.
 2584     ac_srcdir=.
 2585     ac_top_srcdir=$ac_top_builddir_sub
 2586     ac_abs_top_srcdir=$ac_pwd ;;
 2587   [\\/]* | ?:[\\/]* )  # Absolute name.
 2588     ac_srcdir=$srcdir$ac_dir_suffix;
 2589     ac_top_srcdir=$srcdir
 2590     ac_abs_top_srcdir=$srcdir ;;
 2591   *) # Relative name.
 2592     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
 2593     ac_top_srcdir=$ac_top_build_prefix$srcdir
 2594     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 2595 esac
 2596 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 2597 
 2598     cd "$ac_dir" || { ac_status=$?; continue; }
 2599     # Check for guested configure.
 2600     if test -f "$ac_srcdir/configure.gnu"; then
 2601       echo &&
 2602       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
 2603     elif test -f "$ac_srcdir/configure"; then
 2604       echo &&
 2605       $SHELL "$ac_srcdir/configure" --help=recursive
 2606     else
 2607       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 2608     fi || ac_status=$?
 2609     cd "$ac_pwd" || { ac_status=$?; break; }
 2610   done
 2611 fi
 2612 
 2613 test -n "$ac_init_help" && exit $ac_status
 2614 if $ac_init_version; then
 2615   cat <<\_ACEOF
 2616 gcal configure 4.1
 2617 generated by GNU Autoconf 2.69
 2618 
 2619 Copyright (C) 2012 Free Software Foundation, Inc.
 2620 This configure script is free software; the Free Software Foundation
 2621 gives unlimited permission to copy, distribute and modify it.
 2622 _ACEOF
 2623   exit
 2624 fi
 2625 
 2626 ## ------------------------ ##
 2627 ## Autoconf initialization. ##
 2628 ## ------------------------ ##
 2629 
 2630 # ac_fn_c_try_compile LINENO
 2631 # --------------------------
 2632 # Try to compile conftest.$ac_ext, and return whether this succeeded.
 2633 ac_fn_c_try_compile ()
 2634 {
 2635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2636   rm -f conftest.$ac_objext
 2637   if { { ac_try="$ac_compile"
 2638 case "(($ac_try" in
 2639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2640   *) ac_try_echo=$ac_try;;
 2641 esac
 2642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 2643 $as_echo "$ac_try_echo"; } >&5
 2644   (eval "$ac_compile") 2>conftest.err
 2645   ac_status=$?
 2646   if test -s conftest.err; then
 2647     grep -v '^ *+' conftest.err >conftest.er1
 2648     cat conftest.er1 >&5
 2649     mv -f conftest.er1 conftest.err
 2650   fi
 2651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 2652   test $ac_status = 0; } && {
 2653      test -z "$ac_c_werror_flag" ||
 2654      test ! -s conftest.err
 2655        } && test -s conftest.$ac_objext; then :
 2656   ac_retval=0
 2657 else
 2658   $as_echo "$as_me: failed program was:" >&5
 2659 sed 's/^/| /' conftest.$ac_ext >&5
 2660 
 2661     ac_retval=1
 2662 fi
 2663   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2664   as_fn_set_status $ac_retval
 2665 
 2666 } # ac_fn_c_try_compile
 2667 
 2668 # ac_fn_c_try_cpp LINENO
 2669 # ----------------------
 2670 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
 2671 ac_fn_c_try_cpp ()
 2672 {
 2673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2674   if { { ac_try="$ac_cpp conftest.$ac_ext"
 2675 case "(($ac_try" in
 2676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2677   *) ac_try_echo=$ac_try;;
 2678 esac
 2679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 2680 $as_echo "$ac_try_echo"; } >&5
 2681   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
 2682   ac_status=$?
 2683   if test -s conftest.err; then
 2684     grep -v '^ *+' conftest.err >conftest.er1
 2685     cat conftest.er1 >&5
 2686     mv -f conftest.er1 conftest.err
 2687   fi
 2688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 2689   test $ac_status = 0; } > conftest.i && {
 2690      test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 2691      test ! -s conftest.err
 2692        }; then :
 2693   ac_retval=0
 2694 else
 2695   $as_echo "$as_me: failed program was:" >&5
 2696 sed 's/^/| /' conftest.$ac_ext >&5
 2697 
 2698     ac_retval=1
 2699 fi
 2700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2701   as_fn_set_status $ac_retval
 2702 
 2703 } # ac_fn_c_try_cpp
 2704 
 2705 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
 2706 # -------------------------------------------------------
 2707 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
 2708 # the include files in INCLUDES and setting the cache variable VAR
 2709 # accordingly.
 2710 ac_fn_c_check_header_mongrel ()
 2711 {
 2712   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2713   if eval \${$3+:} false; then :
 2714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2715 $as_echo_n "checking for $2... " >&6; }
 2716 if eval \${$3+:} false; then :
 2717   $as_echo_n "(cached) " >&6
 2718 fi
 2719 eval ac_res=\$$3
 2720            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2721 $as_echo "$ac_res" >&6; }
 2722 else
 2723   # Is the header compilable?
 2724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
 2725 $as_echo_n "checking $2 usability... " >&6; }
 2726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2727 /* end confdefs.h.  */
 2728 $4
 2729 #include <$2>
 2730 _ACEOF
 2731 if ac_fn_c_try_compile "$LINENO"; then :
 2732   ac_header_compiler=yes
 2733 else
 2734   ac_header_compiler=no
 2735 fi
 2736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
 2738 $as_echo "$ac_header_compiler" >&6; }
 2739 
 2740 # Is the header present?
 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
 2742 $as_echo_n "checking $2 presence... " >&6; }
 2743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2744 /* end confdefs.h.  */
 2745 #include <$2>
 2746 _ACEOF
 2747 if ac_fn_c_try_cpp "$LINENO"; then :
 2748   ac_header_preproc=yes
 2749 else
 2750   ac_header_preproc=no
 2751 fi
 2752 rm -f conftest.err conftest.i conftest.$ac_ext
 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
 2754 $as_echo "$ac_header_preproc" >&6; }
 2755 
 2756 # So?  What about this header?
 2757 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
 2758   yes:no: )
 2759     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
 2760 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2761     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 2762 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 2763     ;;
 2764   no:yes:* )
 2765     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
 2766 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
 2767     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
 2768 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
 2769     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
 2770 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
 2771     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
 2772 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
 2773     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 2774 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 2775 ( $as_echo "## ------------------------------- ##
 2776 ## Report this to bug-gcal@gnu.org ##
 2777 ## ------------------------------- ##"
 2778      ) | sed "s/^/$as_me: WARNING:     /" >&2
 2779     ;;
 2780 esac
 2781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2782 $as_echo_n "checking for $2... " >&6; }
 2783 if eval \${$3+:} false; then :
 2784   $as_echo_n "(cached) " >&6
 2785 else
 2786   eval "$3=\$ac_header_compiler"
 2787 fi
 2788 eval ac_res=\$$3
 2789            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2790 $as_echo "$ac_res" >&6; }
 2791 fi
 2792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2793 
 2794 } # ac_fn_c_check_header_mongrel
 2795 
 2796 # ac_fn_c_try_run LINENO
 2797 # ----------------------
 2798 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
 2799 # that executables *can* be run.
 2800 ac_fn_c_try_run ()
 2801 {
 2802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2803   if { { ac_try="$ac_link"
 2804 case "(($ac_try" in
 2805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2806   *) ac_try_echo=$ac_try;;
 2807 esac
 2808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 2809 $as_echo "$ac_try_echo"; } >&5
 2810   (eval "$ac_link") 2>&5
 2811   ac_status=$?
 2812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 2813   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
 2814   { { case "(($ac_try" in
 2815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2816   *) ac_try_echo=$ac_try;;
 2817 esac
 2818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 2819 $as_echo "$ac_try_echo"; } >&5
 2820   (eval "$ac_try") 2>&5
 2821   ac_status=$?
 2822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 2823   test $ac_status = 0; }; }; then :
 2824   ac_retval=0
 2825 else
 2826   $as_echo "$as_me: program exited with status $ac_status" >&5
 2827        $as_echo "$as_me: failed program was:" >&5
 2828 sed 's/^/| /' conftest.$ac_ext >&5
 2829 
 2830        ac_retval=$ac_status
 2831 fi
 2832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 2833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2834   as_fn_set_status $ac_retval
 2835 
 2836 } # ac_fn_c_try_run
 2837 
 2838 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
 2839 # -------------------------------------------------------
 2840 # Tests whether HEADER exists and can be compiled using the include files in
 2841 # INCLUDES, setting the cache variable VAR accordingly.
 2842 ac_fn_c_check_header_compile ()
 2843 {
 2844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2846 $as_echo_n "checking for $2... " >&6; }
 2847 if eval \${$3+:} false; then :
 2848   $as_echo_n "(cached) " >&6
 2849 else
 2850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2851 /* end confdefs.h.  */
 2852 $4
 2853 #include <$2>
 2854 _ACEOF
 2855 if ac_fn_c_try_compile "$LINENO"; then :
 2856   eval "$3=yes"
 2857 else
 2858   eval "$3=no"
 2859 fi
 2860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2861 fi
 2862 eval ac_res=\$$3
 2863            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2864 $as_echo "$ac_res" >&6; }
 2865   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2866 
 2867 } # ac_fn_c_check_header_compile
 2868 
 2869 # ac_fn_c_try_link LINENO
 2870 # -----------------------
 2871 # Try to link conftest.$ac_ext, and return whether this succeeded.
 2872 ac_fn_c_try_link ()
 2873 {
 2874   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2875   rm -f conftest.$ac_objext conftest$ac_exeext
 2876   if { { ac_try="$ac_link"
 2877 case "(($ac_try" in
 2878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 2879   *) ac_try_echo=$ac_try;;
 2880 esac
 2881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 2882 $as_echo "$ac_try_echo"; } >&5
 2883   (eval "$ac_link") 2>conftest.err
 2884   ac_status=$?
 2885   if test -s conftest.err; then
 2886     grep -v '^ *+' conftest.err >conftest.er1
 2887     cat conftest.er1 >&5
 2888     mv -f conftest.er1 conftest.err
 2889   fi
 2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 2891   test $ac_status = 0; } && {
 2892      test -z "$ac_c_werror_flag" ||
 2893      test ! -s conftest.err
 2894        } && test -s conftest$ac_exeext && {
 2895      test "$cross_compiling" = yes ||
 2896      test -x conftest$ac_exeext
 2897        }; then :
 2898   ac_retval=0
 2899 else
 2900   $as_echo "$as_me: failed program was:" >&5
 2901 sed 's/^/| /' conftest.$ac_ext >&5
 2902 
 2903     ac_retval=1
 2904 fi
 2905   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
 2906   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
 2907   # interfere with the next link command; also delete a directory that is
 2908   # left behind by Apple's compiler.  We do this before executing the actions.
 2909   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 2910   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2911   as_fn_set_status $ac_retval
 2912 
 2913 } # ac_fn_c_try_link
 2914 
 2915 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
 2916 # -------------------------------------------
 2917 # Tests whether TYPE exists after having included INCLUDES, setting cache
 2918 # variable VAR accordingly.
 2919 ac_fn_c_check_type ()
 2920 {
 2921   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2923 $as_echo_n "checking for $2... " >&6; }
 2924 if eval \${$3+:} false; then :
 2925   $as_echo_n "(cached) " >&6
 2926 else
 2927   eval "$3=no"
 2928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2929 /* end confdefs.h.  */
 2930 $4
 2931 int
 2932 main ()
 2933 {
 2934 if (sizeof ($2))
 2935      return 0;
 2936   ;
 2937   return 0;
 2938 }
 2939 _ACEOF
 2940 if ac_fn_c_try_compile "$LINENO"; then :
 2941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2942 /* end confdefs.h.  */
 2943 $4
 2944 int
 2945 main ()
 2946 {
 2947 if (sizeof (($2)))
 2948         return 0;
 2949   ;
 2950   return 0;
 2951 }
 2952 _ACEOF
 2953 if ac_fn_c_try_compile "$LINENO"; then :
 2954 
 2955 else
 2956   eval "$3=yes"
 2957 fi
 2958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2959 fi
 2960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2961 fi
 2962 eval ac_res=\$$3
 2963            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2964 $as_echo "$ac_res" >&6; }
 2965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2966 
 2967 } # ac_fn_c_check_type
 2968 
 2969 # ac_fn_c_check_func LINENO FUNC VAR
 2970 # ----------------------------------
 2971 # Tests whether FUNC exists, setting the cache variable VAR accordingly
 2972 ac_fn_c_check_func ()
 2973 {
 2974   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2976 $as_echo_n "checking for $2... " >&6; }
 2977 if eval \${$3+:} false; then :
 2978   $as_echo_n "(cached) " >&6
 2979 else
 2980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2981 /* end confdefs.h.  */
 2982 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
 2983    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
 2984 #define $2 innocuous_$2
 2985 
 2986 /* System header to define __stub macros and hopefully few prototypes,
 2987     which can conflict with char $2 (); below.
 2988     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 2989     <limits.h> exists even on freestanding compilers.  */
 2990 
 2991 #ifdef __STDC__
 2992 # include <limits.h>
 2993 #else
 2994 # include <assert.h>
 2995 #endif
 2996 
 2997 #undef $2
 2998 
 2999 /* Override any GCC internal prototype to avoid an error.
 3000    Use char because int might match the return type of a GCC
 3001    builtin and then its argument prototype would still apply.  */
 3002 #ifdef __cplusplus
 3003 extern "C"
 3004 #endif
 3005 char $2 ();
 3006 /* The GNU C library defines this for functions which it implements
 3007     to always fail with ENOSYS.  Some functions are actually named
 3008     something starting with __ and the normal name is an alias.  */
 3009 #if defined __stub_$2 || defined __stub___$2
 3010 choke me
 3011 #endif
 3012 
 3013 int
 3014 main ()
 3015 {
 3016 return $2 ();
 3017   ;
 3018   return 0;
 3019 }
 3020 _ACEOF
 3021 if ac_fn_c_try_link "$LINENO"; then :
 3022   eval "$3=yes"
 3023 else
 3024   eval "$3=no"
 3025 fi
 3026 rm -f core conftest.err conftest.$ac_objext \
 3027     conftest$ac_exeext conftest.$ac_ext
 3028 fi
 3029 eval ac_res=\$$3
 3030            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 3031 $as_echo "$ac_res" >&6; }
 3032   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 3033 
 3034 } # ac_fn_c_check_func
 3035 
 3036 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
 3037 # --------------------------------------------
 3038 # Tries to find the compile-time value of EXPR in a program that includes
 3039 # INCLUDES, setting VAR accordingly. Returns whether the value could be
 3040 # computed
 3041 ac_fn_c_compute_int ()
 3042 {
 3043   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 3044   if test "$cross_compiling" = yes; then
 3045     # Depending upon the size, compute the lo and hi bounds.
 3046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3047 /* end confdefs.h.  */
 3048 $4
 3049 int
 3050 main ()
 3051 {
 3052 static int test_array [1 - 2 * !(($2) >= 0)];
 3053 test_array [0] = 0;
 3054 return test_array [0];
 3055 
 3056   ;
 3057   return 0;
 3058 }
 3059 _ACEOF
 3060 if ac_fn_c_try_compile "$LINENO"; then :
 3061   ac_lo=0 ac_mid=0
 3062   while :; do
 3063     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3064 /* end confdefs.h.  */
 3065 $4
 3066 int
 3067 main ()
 3068 {
 3069 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 3070 test_array [0] = 0;
 3071 return test_array [0];
 3072 
 3073   ;
 3074   return 0;
 3075 }
 3076 _ACEOF
 3077 if ac_fn_c_try_compile "$LINENO"; then :
 3078   ac_hi=$ac_mid; break
 3079 else
 3080   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
 3081             if test $ac_lo -le $ac_mid; then
 3082               ac_lo= ac_hi=
 3083               break
 3084             fi
 3085             as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
 3086 fi
 3087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3088   done
 3089 else
 3090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3091 /* end confdefs.h.  */
 3092 $4
 3093 int
 3094 main ()
 3095 {
 3096 static int test_array [1 - 2 * !(($2) < 0)];
 3097 test_array [0] = 0;
 3098 return test_array [0];
 3099 
 3100   ;
 3101   return 0;
 3102 }
 3103 _ACEOF
 3104 if ac_fn_c_try_compile "$LINENO"; then :
 3105   ac_hi=-1 ac_mid=-1
 3106   while :; do
 3107     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3108 /* end confdefs.h.  */
 3109 $4
 3110 int
 3111 main ()
 3112 {
 3113 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
 3114 test_array [0] = 0;
 3115 return test_array [0];
 3116 
 3117   ;
 3118   return 0;
 3119 }
 3120 _ACEOF
 3121 if ac_fn_c_try_compile "$LINENO"; then :
 3122   ac_lo=$ac_mid; break
 3123 else
 3124   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
 3125             if test $ac_mid -le $ac_hi; then
 3126               ac_lo= ac_hi=
 3127               break
 3128             fi
 3129             as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
 3130 fi
 3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3132   done
 3133 else
 3134   ac_lo= ac_hi=
 3135 fi
 3136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3137 fi
 3138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3139 # Binary search between lo and hi bounds.
 3140 while test "x$ac_lo" != "x$ac_hi"; do
 3141   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
 3142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3143 /* end confdefs.h.  */
 3144 $4
 3145 int
 3146 main ()
 3147 {
 3148 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 3149 test_array [0] = 0;
 3150 return test_array [0];
 3151 
 3152   ;
 3153   return 0;
 3154 }
 3155 _ACEOF
 3156 if ac_fn_c_try_compile "$LINENO"; then :
 3157   ac_hi=$ac_mid
 3158 else
 3159   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
 3160 fi
 3161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3162 done
 3163 case $ac_lo in #((
 3164 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
 3165 '') ac_retval=1 ;;
 3166 esac
 3167   else
 3168     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3169 /* end confdefs.h.  */
 3170 $4
 3171 static long int longval () { return $2; }
 3172 static unsigned long int ulongval () { return $2; }
 3173 #include <stdio.h>
 3174 #include <stdlib.h>
 3175 int
 3176 main ()
 3177 {
 3178 
 3179   FILE *f = fopen ("conftest.val", "w");
 3180   if (! f)
 3181     return 1;
 3182   if (($2) < 0)
 3183     {
 3184       long int i = longval ();
 3185       if (i != ($2))
 3186     return 1;
 3187       fprintf (f, "%ld", i);
 3188     }
 3189   else
 3190     {
 3191       unsigned long int i = ulongval ();
 3192       if (i != ($2))
 3193     return 1;
 3194       fprintf (f, "%lu", i);
 3195     }
 3196   /* Do not output a trailing newline, as this causes \r\n confusion
 3197      on some platforms.  */
 3198   return ferror (f) || fclose (f) != 0;
 3199 
 3200   ;
 3201   return 0;
 3202 }
 3203 _ACEOF
 3204 if ac_fn_c_try_run "$LINENO"; then :
 3205   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
 3206 else
 3207   ac_retval=1
 3208 fi
 3209 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
 3210   conftest.$ac_objext conftest.beam conftest.$ac_ext
 3211 rm -f conftest.val
 3212 
 3213   fi
 3214   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 3215   as_fn_set_status $ac_retval
 3216 
 3217 } # ac_fn_c_compute_int
 3218 
 3219 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
 3220 # ---------------------------------------------
 3221 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
 3222 # accordingly.
 3223 ac_fn_c_check_decl ()
 3224 {
 3225   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 3226   as_decl_name=`echo $2|sed 's/ *(.*//'`
 3227   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
 3228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
 3229 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
 3230 if eval \${$3+:} false; then :
 3231   $as_echo_n "(cached) " >&6
 3232 else
 3233   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3234 /* end confdefs.h.  */
 3235 $4
 3236 int
 3237 main ()
 3238 {
 3239 #ifndef $as_decl_name
 3240 #ifdef __cplusplus
 3241   (void) $as_decl_use;
 3242 #else
 3243   (void) $as_decl_name;
 3244 #endif
 3245 #endif
 3246 
 3247   ;
 3248   return 0;
 3249 }
 3250 _ACEOF
 3251 if ac_fn_c_try_compile "$LINENO"; then :
 3252   eval "$3=yes"
 3253 else
 3254   eval "$3=no"
 3255 fi
 3256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3257 fi
 3258 eval ac_res=\$$3
 3259            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 3260 $as_echo "$ac_res" >&6; }
 3261   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 3262 
 3263 } # ac_fn_c_check_decl
 3264 
 3265 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
 3266 # ----------------------------------------------------
 3267 # Tries to find if the field MEMBER exists in type AGGR, after including
 3268 # INCLUDES, setting cache variable VAR accordingly.
 3269 ac_fn_c_check_member ()
 3270 {
 3271   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 3272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
 3273 $as_echo_n "checking for $2.$3... " >&6; }
 3274 if eval \${$4+:} false; then :
 3275   $as_echo_n "(cached) " >&6
 3276 else
 3277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3278 /* end confdefs.h.  */
 3279 $5
 3280 int
 3281 main ()
 3282 {
 3283 static $2 ac_aggr;
 3284 if (ac_aggr.$3)
 3285 return 0;
 3286   ;
 3287   return 0;
 3288 }
 3289 _ACEOF
 3290 if ac_fn_c_try_compile "$LINENO"; then :
 3291   eval "$4=yes"
 3292 else
 3293   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3294 /* end confdefs.h.  */
 3295 $5
 3296 int
 3297 main ()
 3298 {
 3299 static $2 ac_aggr;
 3300 if (sizeof ac_aggr.$3)
 3301 return 0;
 3302   ;
 3303   return 0;
 3304 }
 3305 _ACEOF
 3306 if ac_fn_c_try_compile "$LINENO"; then :
 3307   eval "$4=yes"
 3308 else
 3309   eval "$4=no"
 3310 fi
 3311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3312 fi
 3313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3314 fi
 3315 eval ac_res=\$$4
 3316            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 3317 $as_echo "$ac_res" >&6; }
 3318   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 3319 
 3320 } # ac_fn_c_check_member
 3321 cat >config.log <<_ACEOF
 3322 This file contains any messages produced by compilers while
 3323 running configure, to aid debugging if configure makes a mistake.
 3324 
 3325 It was created by gcal $as_me 4.1, which was
 3326 generated by GNU Autoconf 2.69.  Invocation command line was
 3327 
 3328   $ $0 $@
 3329 
 3330 _ACEOF
 3331 exec 5>>config.log
 3332 {
 3333 cat <<_ASUNAME
 3334 ## --------- ##
 3335 ## Platform. ##
 3336 ## --------- ##
 3337 
 3338 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 3339 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 3340 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 3341 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 3342 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 3343 
 3344 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 3345 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 3346 
 3347 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 3348 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 3349 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 3350 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
 3351 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 3352 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 3353 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 3354 
 3355 _ASUNAME
 3356 
 3357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3358 for as_dir in $PATH
 3359 do
 3360   IFS=$as_save_IFS
 3361   test -z "$as_dir" && as_dir=.
 3362     $as_echo "PATH: $as_dir"
 3363   done
 3364 IFS=$as_save_IFS
 3365 
 3366 } >&5
 3367 
 3368 cat >&5 <<_ACEOF
 3369 
 3370 
 3371 ## ----------- ##
 3372 ## Core tests. ##
 3373 ## ----------- ##
 3374 
 3375 _ACEOF
 3376 
 3377 
 3378 # Keep a trace of the command line.
 3379 # Strip out --no-create and --no-recursion so they do not pile up.
 3380 # Strip out --silent because we don't want to record it for future runs.
 3381 # Also quote any args containing shell meta-characters.
 3382 # Make two passes to allow for proper duplicate-argument suppression.
 3383 ac_configure_args=
 3384 ac_configure_args0=
 3385 ac_configure_args1=
 3386 ac_must_keep_next=false
 3387 for ac_pass in 1 2
 3388 do
 3389   for ac_arg
 3390   do
 3391     case $ac_arg in
 3392     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
 3393     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 3394     | -silent | --silent | --silen | --sile | --sil)
 3395       continue ;;
 3396     *\'*)
 3397       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 3398     esac
 3399     case $ac_pass in
 3400     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
 3401     2)
 3402       as_fn_append ac_configure_args1 " '$ac_arg'"
 3403       if test $ac_must_keep_next = true; then
 3404     ac_must_keep_next=false # Got value, back to normal.
 3405       else
 3406     case $ac_arg in
 3407       *=* | --config-cache | -C | -disable-* | --disable-* \
 3408       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 3409       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 3410       | -with-* | --with-* | -without-* | --without-* | --x)
 3411         case "$ac_configure_args0 " in
 3412           "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 3413         esac
 3414         ;;
 3415       -* ) ac_must_keep_next=true ;;
 3416     esac
 3417       fi
 3418       as_fn_append ac_configure_args " '$ac_arg'"
 3419       ;;
 3420     esac
 3421   done
 3422 done
 3423 { ac_configure_args0=; unset ac_configure_args0;}
 3424 { ac_configure_args1=; unset ac_configure_args1;}
 3425 
 3426 # When interrupted or exit'd, cleanup temporary files, and complete
 3427 # config.log.  We remove comments because anyway the quotes in there
 3428 # would cause problems or look ugly.
 3429 # WARNING: Use '\'' to represent an apostrophe within the trap.
 3430 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
 3431 trap 'exit_status=$?
 3432   # Save into config.log some information that might help in debugging.
 3433   {
 3434     echo
 3435 
 3436     $as_echo "## ---------------- ##
 3437 ## Cache variables. ##
 3438 ## ---------------- ##"
 3439     echo
 3440     # The following way of writing the cache mishandles newlines in values,
 3441 (
 3442   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
 3443     eval ac_val=\$$ac_var
 3444     case $ac_val in #(
 3445     *${as_nl}*)
 3446       case $ac_var in #(
 3447       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
 3448 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
 3449       esac
 3450       case $ac_var in #(
 3451       _ | IFS | as_nl) ;; #(
 3452       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
 3453       *) { eval $ac_var=; unset $ac_var;} ;;
 3454       esac ;;
 3455     esac
 3456   done
 3457   (set) 2>&1 |
 3458     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
 3459     *${as_nl}ac_space=\ *)
 3460       sed -n \
 3461     "s/'\''/'\''\\\\'\'''\''/g;
 3462       s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
 3463       ;; #(
 3464     *)
 3465       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
 3466       ;;
 3467     esac |
 3468     sort
 3469 )
 3470     echo
 3471 
 3472     $as_echo "## ----------------- ##
 3473 ## Output variables. ##
 3474 ## ----------------- ##"
 3475     echo
 3476     for ac_var in $ac_subst_vars
 3477     do
 3478       eval ac_val=\$$ac_var
 3479       case $ac_val in
 3480       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 3481       esac
 3482       $as_echo "$ac_var='\''$ac_val'\''"
 3483     done | sort
 3484     echo
 3485 
 3486     if test -n "$ac_subst_files"; then
 3487       $as_echo "## ------------------- ##
 3488 ## File substitutions. ##
 3489 ## ------------------- ##"
 3490       echo
 3491       for ac_var in $ac_subst_files
 3492       do
 3493     eval ac_val=\$$ac_var
 3494     case $ac_val in
 3495     *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 3496     esac
 3497     $as_echo "$ac_var='\''$ac_val'\''"
 3498       done | sort
 3499       echo
 3500     fi
 3501 
 3502     if test -s confdefs.h; then
 3503       $as_echo "## ----------- ##
 3504 ## confdefs.h. ##
 3505 ## ----------- ##"
 3506       echo
 3507       cat confdefs.h
 3508       echo
 3509     fi
 3510     test "$ac_signal" != 0 &&
 3511       $as_echo "$as_me: caught signal $ac_signal"
 3512     $as_echo "$as_me: exit $exit_status"
 3513   } >&5
 3514   rm -f core *.core core.conftest.* &&
 3515     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
 3516     exit $exit_status
 3517 ' 0
 3518 for ac_signal in 1 2 13 15; do
 3519   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 3520 done
 3521 ac_signal=0
 3522 
 3523 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 3524 rm -f -r conftest* confdefs.h
 3525 
 3526 $as_echo "/* confdefs.h */" > confdefs.h
 3527 
 3528 # Predefined preprocessor variables.
 3529 
 3530 cat >>confdefs.h <<_ACEOF
 3531 #define PACKAGE_NAME "$PACKAGE_NAME"
 3532 _ACEOF
 3533 
 3534 cat >>confdefs.h <<_ACEOF
 3535 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 3536 _ACEOF
 3537 
 3538 cat >>confdefs.h <<_ACEOF
 3539 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 3540 _ACEOF
 3541 
 3542 cat >>confdefs.h <<_ACEOF
 3543 #define PACKAGE_STRING "$PACKAGE_STRING"
 3544 _ACEOF
 3545 
 3546 cat >>confdefs.h <<_ACEOF
 3547 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 3548 _ACEOF
 3549 
 3550 cat >>confdefs.h <<_ACEOF
 3551 #define PACKAGE_URL "$PACKAGE_URL"
 3552 _ACEOF
 3553 
 3554 
 3555 # Let the site file select an alternate cache file if it wants to.
 3556 # Prefer an explicitly selected file to automatically selected ones.
 3557 ac_site_file1=NONE
 3558 ac_site_file2=NONE
 3559 if test -n "$CONFIG_SITE"; then
 3560   # We do not want a PATH search for config.site.
 3561   case $CONFIG_SITE in #((
 3562     -*)  ac_site_file1=./$CONFIG_SITE;;
 3563     */*) ac_site_file1=$CONFIG_SITE;;
 3564     *)   ac_site_file1=./$CONFIG_SITE;;
 3565   esac
 3566 elif test "x$prefix" != xNONE; then
 3567   ac_site_file1=$prefix/share/config.site
 3568   ac_site_file2=$prefix/etc/config.site
 3569 else
 3570   ac_site_file1=$ac_default_prefix/share/config.site
 3571   ac_site_file2=$ac_default_prefix/etc/config.site
 3572 fi
 3573 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 3574 do
 3575   test "x$ac_site_file" = xNONE && continue
 3576   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
 3577     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 3578 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
 3579     sed 's/^/| /' "$ac_site_file" >&5
 3580     . "$ac_site_file" \
 3581       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 3582 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 3583 as_fn_error $? "failed to load site script $ac_site_file
 3584 See \`config.log' for more details" "$LINENO" 5; }
 3585   fi
 3586 done
 3587 
 3588 if test -r "$cache_file"; then
 3589   # Some versions of bash will fail to source /dev/null (special files
 3590   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
 3591   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
 3592     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 3593 $as_echo "$as_me: loading cache $cache_file" >&6;}
 3594     case $cache_file in
 3595       [\\/]* | ?:[\\/]* ) . "$cache_file";;
 3596       *)                      . "./$cache_file";;
 3597     esac
 3598   fi
 3599 else
 3600   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
 3601 $as_echo "$as_me: creating cache $cache_file" >&6;}
 3602   >$cache_file
 3603 fi
 3604 
 3605 gt_needs="$gt_needs "
 3606 as_fn_append ac_func_list " btowc"
 3607 as_fn_append ac_func_list " _set_invalid_parameter_handler"
 3608 as_fn_append ac_header_list " sys/socket.h"
 3609 as_fn_append ac_header_list " unistd.h"
 3610 as_fn_append ac_func_list " fcntl"
 3611 as_fn_append ac_func_list " symlink"
 3612 as_fn_append ac_func_list " fpurge"
 3613 as_fn_append ac_func_list " __fpurge"
 3614 as_fn_append ac_func_list " __freading"
 3615 as_fn_append ac_header_list " sys/stat.h"
 3616 as_fn_append ac_func_list " getdtablesize"
 3617 as_fn_append ac_func_list " getprogname"
 3618 as_fn_append ac_func_list " getexecname"
 3619 as_fn_append ac_header_list " sys/time.h"
 3620 as_fn_append ac_func_list " gettimeofday"
 3621 as_fn_append ac_header_list " iconv.h"
 3622 as_fn_append ac_header_list " langinfo.h"
 3623 as_fn_append ac_header_list " limits.h"
 3624 as_fn_append ac_func_list " link"
 3625 as_fn_append ac_header_list " xlocale.h"
 3626 as_fn_append ac_func_list " lstat"
 3627 as_fn_append ac_header_list " math.h"
 3628 as_fn_append ac_func_list " mbsinit"
 3629 as_fn_append ac_func_list " mbrtowc"
 3630 as_fn_append ac_header_list " sys/mman.h"
 3631 as_fn_append ac_func_list " mprotect"
 3632 as_fn_append ac_func_list " mkostemp"
 3633 as_fn_append ac_func_list " nl_langinfo"
 3634 as_fn_append ac_header_list " sys/param.h"
 3635 as_fn_append ac_func_list " __xpg_strerror_r"
 3636 as_fn_append ac_func_list " pipe2"
 3637 as_fn_append ac_header_list " malloc.h"
 3638 as_fn_append ac_func_list " isblank"
 3639 as_fn_append ac_func_list " iswctype"
 3640 as_fn_append ac_header_list " sys/cdefs.h"
 3641 as_fn_append ac_func_list " secure_getenv"
 3642 as_fn_append ac_func_list " getuid"
 3643 as_fn_append ac_func_list " geteuid"
 3644 as_fn_append ac_func_list " getgid"
 3645 as_fn_append ac_func_list " getegid"
 3646 as_fn_append ac_func_list " sigaction"
 3647 as_fn_append ac_func_list " sigaltstack"
 3648 as_fn_append ac_func_list " siginterrupt"
 3649 as_fn_append ac_header_list " spawn.h"
 3650 as_fn_append ac_header_list " wchar.h"
 3651 as_fn_append ac_header_list " stdint.h"
 3652 as_fn_append ac_func_list " strdup"
 3653 as_fn_append ac_func_list " catgets"
 3654 as_fn_append ac_func_list " snprintf"
 3655 as_fn_append ac_header_list " strings.h"
 3656 as_fn_append ac_header_list " sys/ioctl.h"
 3657 as_fn_append ac_header_list " sys/uio.h"
 3658 as_fn_append ac_header_list " sys/wait.h"
 3659 as_fn_append ac_func_list " pipe"
 3660 as_fn_append ac_header_list " features.h"
 3661 as_fn_append ac_func_list " wcrtomb"
 3662 as_fn_append ac_func_list " iswcntrl"
 3663 as_fn_append ac_header_list " wctype.h"
 3664 # Check that the precious variables saved in the cache have kept the same
 3665 # value.
 3666 ac_cache_corrupted=false
 3667 for ac_var in $ac_precious_vars; do
 3668   eval ac_old_set=\$ac_cv_env_${ac_var}_set
 3669   eval ac_new_set=\$ac_env_${ac_var}_set
 3670   eval ac_old_val=\$ac_cv_env_${ac_var}_value
 3671   eval ac_new_val=\$ac_env_${ac_var}_value
 3672   case $ac_old_set,$ac_new_set in
 3673     set,)
 3674       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 3675 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 3676       ac_cache_corrupted=: ;;
 3677     ,set)
 3678       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
 3679 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 3680       ac_cache_corrupted=: ;;
 3681     ,);;
 3682     *)
 3683       if test "x$ac_old_val" != "x$ac_new_val"; then
 3684     # differences in whitespace do not lead to failure.
 3685     ac_old_val_w=`echo x $ac_old_val`
 3686     ac_new_val_w=`echo x $ac_new_val`
 3687     if test "$ac_old_val_w" != "$ac_new_val_w"; then
 3688       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
 3689 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 3690       ac_cache_corrupted=:
 3691     else
 3692       { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
 3693 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
 3694       eval $ac_var=\$ac_old_val
 3695     fi
 3696     { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
 3697 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
 3698     { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
 3699 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
 3700       fi;;
 3701   esac
 3702   # Pass precious variables to config.status.
 3703   if test "$ac_new_set" = set; then
 3704     case $ac_new_val in
 3705     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 3706     *) ac_arg=$ac_var=$ac_new_val ;;
 3707     esac
 3708     case " $ac_configure_args " in
 3709       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
 3710       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
 3711     esac
 3712   fi
 3713 done
 3714 if $ac_cache_corrupted; then
 3715   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 3716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 3717   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 3718 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 3719   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 3720 fi
 3721 ## -------------------- ##
 3722 ## Main body of script. ##
 3723 ## -------------------- ##
 3724 
 3725 ac_ext=c
 3726 ac_cpp='$CPP $CPPFLAGS'
 3727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 3728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 3729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 3730 
 3731 
 3732 
 3733 
 3734 
 3735 ac_aux_dir=
 3736 for ac_dir in build-aux "$srcdir"/build-aux; do
 3737   if test -f "$ac_dir/install-sh"; then
 3738     ac_aux_dir=$ac_dir
 3739     ac_install_sh="$ac_aux_dir/install-sh -c"
 3740     break
 3741   elif test -f "$ac_dir/install.sh"; then
 3742     ac_aux_dir=$ac_dir
 3743     ac_install_sh="$ac_aux_dir/install.sh -c"
 3744     break
 3745   elif test -f "$ac_dir/shtool"; then
 3746     ac_aux_dir=$ac_dir
 3747     ac_install_sh="$ac_aux_dir/shtool install -c"
 3748     break
 3749   fi
 3750 done
 3751 if test -z "$ac_aux_dir"; then
 3752   as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5
 3753 fi
 3754 
 3755 # These three variables are undocumented and unsupported,
 3756 # and are intended to be withdrawn in a future Autoconf release.
 3757 # They can cause serious problems if a builder's source tree is in a directory
 3758 # whose full name contains unusual characters.
 3759 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
 3760 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
 3761 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 3762 
 3763 
 3764 am__api_version='1.15'
 3765 
 3766 # Find a good install program.  We prefer a C program (faster),
 3767 # so one script is as good as another.  But avoid the broken or
 3768 # incompatible versions:
 3769 # SysV /etc/install, /usr/sbin/install
 3770 # SunOS /usr/etc/install
 3771 # IRIX /sbin/install
 3772 # AIX /bin/install
 3773 # AmigaOS /C/install, which installs bootblocks on floppy discs
 3774 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 3775 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 3776 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 3777 # OS/2's system install, which has a completely different semantic
 3778 # ./install, which can be erroneously created by make from ./install.sh.
 3779 # Reject install programs that cannot install multiple files.
 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
 3781 $as_echo_n "checking for a BSD-compatible install... " >&6; }
 3782 if test -z "$INSTALL"; then
 3783 if ${ac_cv_path_install+:} false; then :
 3784   $as_echo_n "(cached) " >&6
 3785 else
 3786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3787 for as_dir in $PATH
 3788 do
 3789   IFS=$as_save_IFS
 3790   test -z "$as_dir" && as_dir=.
 3791     # Account for people who put trailing slashes in PATH elements.
 3792 case $as_dir/ in #((
 3793   ./ | .// | /[cC]/* | \
 3794   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
 3795   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
 3796   /usr/ucb/* ) ;;
 3797   *)
 3798     # OSF1 and SCO ODT 3.0 have their own names for install.
 3799     # Don't use installbsd from OSF since it installs stuff as root
 3800     # by default.
 3801     for ac_prog in ginstall scoinst install; do
 3802       for ac_exec_ext in '' $ac_executable_extensions; do
 3803     if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
 3804       if test $ac_prog = install &&
 3805         grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 3806         # AIX install.  It has an incompatible calling convention.
 3807         :
 3808       elif test $ac_prog = install &&
 3809         grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 3810         # program-specific install script used by HP pwplus--don't use.
 3811         :
 3812       else
 3813         rm -rf conftest.one conftest.two conftest.dir
 3814         echo one > conftest.one
 3815         echo two > conftest.two
 3816         mkdir conftest.dir
 3817         if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
 3818           test -s conftest.one && test -s conftest.two &&
 3819           test -s conftest.dir/conftest.one &&
 3820           test -s conftest.dir/conftest.two
 3821         then
 3822           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
 3823           break 3
 3824         fi
 3825       fi
 3826     fi
 3827       done
 3828     done
 3829     ;;
 3830 esac
 3831 
 3832   done
 3833 IFS=$as_save_IFS
 3834 
 3835 rm -rf conftest.one conftest.two conftest.dir
 3836 
 3837 fi
 3838   if test "${ac_cv_path_install+set}" = set; then
 3839     INSTALL=$ac_cv_path_install
 3840   else
 3841     # As a last resort, use the slow shell script.  Don't cache a
 3842     # value for INSTALL within a source directory, because that will
 3843     # break other packages using the cache if that directory is
 3844     # removed, or if the value is a relative name.
 3845     INSTALL=$ac_install_sh
 3846   fi
 3847 fi
 3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
 3849 $as_echo "$INSTALL" >&6; }
 3850 
 3851 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 3852 # It thinks the first close brace ends the variable substitution.
 3853 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 3854 
 3855 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 3856 
 3857 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 3858 
 3859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
 3860 $as_echo_n "checking whether build environment is sane... " >&6; }
 3861 # Reject unsafe characters in $srcdir or the absolute working directory
 3862 # name.  Accept space and tab only in the latter.
 3863 am_lf='
 3864 '
 3865 case `pwd` in
 3866   *[\\\"\#\$\&\'\`$am_lf]*)
 3867     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
 3868 esac
 3869 case $srcdir in
 3870   *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
 3871     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
 3872 esac
 3873 
 3874 # Do 'set' in a subshell so we don't clobber the current shell's
 3875 # arguments.  Must try -L first in case configure is actually a
 3876 # symlink; some systems play weird games with the mod time of symlinks
 3877 # (eg FreeBSD returns the mod time of the symlink's containing
 3878 # directory).
 3879 if (
 3880    am_has_slept=no
 3881    for am_try in 1 2; do
 3882      echo "timestamp, slept: $am_has_slept" > conftest.file
 3883      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
 3884      if test "$*" = "X"; then
 3885     # -L didn't work.
 3886     set X `ls -t "$srcdir/configure" conftest.file`
 3887      fi
 3888      if test "$*" != "X $srcdir/configure conftest.file" \
 3889     && test "$*" != "X conftest.file $srcdir/configure"; then
 3890 
 3891     # If neither matched, then we have a broken ls.  This can happen
 3892     # if, for instance, CONFIG_SHELL is bash and it inherits a
 3893     # broken ls alias from the environment.  This has actually
 3894     # happened.  Such a system could not be considered "sane".
 3895     as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
 3896   alias in your environment" "$LINENO" 5
 3897      fi
 3898      if test "$2" = conftest.file || test $am_try -eq 2; then
 3899        break
 3900      fi
 3901      # Just in case.
 3902      sleep 1
 3903      am_has_slept=yes
 3904    done
 3905    test "$2" = conftest.file
 3906    )
 3907 then
 3908    # Ok.
 3909    :
 3910 else
 3911    as_fn_error $? "newly created file is older than distributed files!
 3912 Check your system clock" "$LINENO" 5
 3913 fi
 3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 3915 $as_echo "yes" >&6; }
 3916 # If we didn't sleep, we still need to ensure time stamps of config.status and
 3917 # generated files are strictly newer.
 3918 am_sleep_pid=
 3919 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
 3920   ( sleep 1 ) &
 3921   am_sleep_pid=$!
 3922 fi
 3923 
 3924 rm -f conftest.file
 3925 
 3926 test "$program_prefix" != NONE &&
 3927   program_transform_name="s&^&$program_prefix&;$program_transform_name"
 3928 # Use a double $ so make ignores it.
 3929 test "$program_suffix" != NONE &&
 3930   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
 3931 # Double any \ or $.
 3932 # By default was `s,x,x', remove it if useless.
 3933 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
 3934 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 3935 
 3936 # Expand $ac_aux_dir to an absolute path.
 3937 am_aux_dir=`cd "$ac_aux_dir" && pwd`
 3938 
 3939 if test x"${MISSING+set}" != xset; then
 3940   case $am_aux_dir in
 3941   *\ * | *\ *)
 3942     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
 3943   *)
 3944     MISSING="\${SHELL} $am_aux_dir/missing" ;;
 3945   esac
 3946 fi
 3947 # Use eval to expand $SHELL
 3948 if eval "$MISSING --is-lightweight"; then
 3949   am_missing_run="$MISSING "
 3950 else
 3951   am_missing_run=
 3952   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
 3953 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
 3954 fi
 3955 
 3956 if test x"${install_sh+set}" != xset; then
 3957   case $am_aux_dir in
 3958   *\ * | *\ *)
 3959     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
 3960   *)
 3961     install_sh="\${SHELL} $am_aux_dir/install-sh"
 3962   esac
 3963 fi
 3964 
 3965 # Installed binaries are usually stripped using 'strip' when the user
 3966 # run "make install-strip".  However 'strip' might not be the right
 3967 # tool to use in cross-compilation environments, therefore Automake
 3968 # will honor the 'STRIP' environment variable to overrule this program.
 3969 if test "$cross_compiling" != no; then
 3970   if test -n "$ac_tool_prefix"; then
 3971   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 3972 set dummy ${ac_tool_prefix}strip; ac_word=$2
 3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3974 $as_echo_n "checking for $ac_word... " >&6; }
 3975 if ${ac_cv_prog_STRIP+:} false; then :
 3976   $as_echo_n "(cached) " >&6
 3977 else
 3978   if test -n "$STRIP"; then
 3979   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 3980 else
 3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3982 for as_dir in $PATH
 3983 do
 3984   IFS=$as_save_IFS
 3985   test -z "$as_dir" && as_dir=.
 3986     for ac_exec_ext in '' $ac_executable_extensions; do
 3987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3988     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
 3989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3990     break 2
 3991   fi
 3992 done
 3993   done
 3994 IFS=$as_save_IFS
 3995 
 3996 fi
 3997 fi
 3998 STRIP=$ac_cv_prog_STRIP
 3999 if test -n "$STRIP"; then
 4000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
 4001 $as_echo "$STRIP" >&6; }
 4002 else
 4003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4004 $as_echo "no" >&6; }
 4005 fi
 4006 
 4007 
 4008 fi
 4009 if test -z "$ac_cv_prog_STRIP"; then
 4010   ac_ct_STRIP=$STRIP
 4011   # Extract the first word of "strip", so it can be a program name with args.
 4012 set dummy strip; ac_word=$2
 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4014 $as_echo_n "checking for $ac_word... " >&6; }
 4015 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
 4016   $as_echo_n "(cached) " >&6
 4017 else
 4018   if test -n "$ac_ct_STRIP"; then
 4019   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 4020 else
 4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4022 for as_dir in $PATH
 4023 do
 4024   IFS=$as_save_IFS
 4025   test -z "$as_dir" && as_dir=.
 4026     for ac_exec_ext in '' $ac_executable_extensions; do
 4027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4028     ac_cv_prog_ac_ct_STRIP="strip"
 4029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4030     break 2
 4031   fi
 4032 done
 4033   done
 4034 IFS=$as_save_IFS
 4035 
 4036 fi
 4037 fi
 4038 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 4039 if test -n "$ac_ct_STRIP"; then
 4040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
 4041 $as_echo "$ac_ct_STRIP" >&6; }
 4042 else
 4043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4044 $as_echo "no" >&6; }
 4045 fi
 4046 
 4047   if test "x$ac_ct_STRIP" = x; then
 4048     STRIP=":"
 4049   else
 4050     case $cross_compiling:$ac_tool_warned in
 4051 yes:)
 4052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 4053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 4054 ac_tool_warned=yes ;;
 4055 esac
 4056     STRIP=$ac_ct_STRIP
 4057   fi
 4058 else
 4059   STRIP="$ac_cv_prog_STRIP"
 4060 fi
 4061 
 4062 fi
 4063 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 4064 
 4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
 4066 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
 4067 if test -z "$MKDIR_P"; then
 4068   if ${ac_cv_path_mkdir+:} false; then :
 4069   $as_echo_n "(cached) " >&6
 4070 else
 4071   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4072 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
 4073 do
 4074   IFS=$as_save_IFS
 4075   test -z "$as_dir" && as_dir=.
 4076     for ac_prog in mkdir gmkdir; do
 4077      for ac_exec_ext in '' $ac_executable_extensions; do
 4078        as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
 4079        case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
 4080          'mkdir (GNU coreutils) '* | \
 4081          'mkdir (coreutils) '* | \
 4082          'mkdir (fileutils) '4.1*)
 4083            ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
 4084            break 3;;
 4085        esac
 4086      done
 4087        done
 4088   done
 4089 IFS=$as_save_IFS
 4090 
 4091 fi
 4092 
 4093   test -d ./--version && rmdir ./--version
 4094   if test "${ac_cv_path_mkdir+set}" = set; then
 4095     MKDIR_P="$ac_cv_path_mkdir -p"
 4096   else
 4097     # As a last resort, use the slow shell script.  Don't cache a
 4098     # value for MKDIR_P within a source directory, because that will
 4099     # break other packages using the cache if that directory is
 4100     # removed, or if the value is a relative name.
 4101     MKDIR_P="$ac_install_sh -d"
 4102   fi
 4103 fi
 4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
 4105 $as_echo "$MKDIR_P" >&6; }
 4106 
 4107 for ac_prog in gawk mawk nawk awk
 4108 do
 4109   # Extract the first word of "$ac_prog", so it can be a program name with args.
 4110 set dummy $ac_prog; ac_word=$2
 4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4112 $as_echo_n "checking for $ac_word... " >&6; }
 4113 if ${ac_cv_prog_AWK+:} false; then :
 4114   $as_echo_n "(cached) " >&6
 4115 else
 4116   if test -n "$AWK"; then
 4117   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 4118 else
 4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4120 for as_dir in $PATH
 4121 do
 4122   IFS=$as_save_IFS
 4123   test -z "$as_dir" && as_dir=.
 4124     for ac_exec_ext in '' $ac_executable_extensions; do
 4125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4126     ac_cv_prog_AWK="$ac_prog"
 4127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4128     break 2
 4129   fi
 4130 done
 4131   done
 4132 IFS=$as_save_IFS
 4133 
 4134 fi
 4135 fi
 4136 AWK=$ac_cv_prog_AWK
 4137 if test -n "$AWK"; then
 4138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
 4139 $as_echo "$AWK" >&6; }
 4140 else
 4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4142 $as_echo "no" >&6; }
 4143 fi
 4144 
 4145 
 4146   test -n "$AWK" && break
 4147 done
 4148 
 4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
 4150 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
 4151 set x ${MAKE-make}
 4152 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
 4153 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
 4154   $as_echo_n "(cached) " >&6
 4155 else
 4156   cat >conftest.make <<\_ACEOF
 4157 SHELL = /bin/sh
 4158 all:
 4159     @echo '@@@%%%=$(MAKE)=@@@%%%'
 4160 _ACEOF
 4161 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
 4162 case `${MAKE-make} -f conftest.make 2>/dev/null` in
 4163   *@@@%%%=?*=@@@%%%*)
 4164     eval ac_cv_prog_make_${ac_make}_set=yes;;
 4165   *)
 4166     eval ac_cv_prog_make_${ac_make}_set=no;;
 4167 esac
 4168 rm -f conftest.make
 4169 fi
 4170 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
 4171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 4172 $as_echo "yes" >&6; }
 4173   SET_MAKE=
 4174 else
 4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4176 $as_echo "no" >&6; }
 4177   SET_MAKE="MAKE=${MAKE-make}"
 4178 fi
 4179 
 4180 rm -rf .tst 2>/dev/null
 4181 mkdir .tst 2>/dev/null
 4182 if test -d .tst; then
 4183   am__leading_dot=.
 4184 else
 4185   am__leading_dot=_
 4186 fi
 4187 rmdir .tst 2>/dev/null
 4188 
 4189 # Check whether --enable-silent-rules was given.
 4190 if test "${enable_silent_rules+set}" = set; then :
 4191   enableval=$enable_silent_rules;
 4192 fi
 4193 
 4194 case $enable_silent_rules in # (((
 4195   yes) AM_DEFAULT_VERBOSITY=0;;
 4196    no) AM_DEFAULT_VERBOSITY=1;;
 4197     *) AM_DEFAULT_VERBOSITY=1;;
 4198 esac
 4199 am_make=${MAKE-make}
 4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
 4201 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
 4202 if ${am_cv_make_support_nested_variables+:} false; then :
 4203   $as_echo_n "(cached) " >&6
 4204 else
 4205   if $as_echo 'TRUE=$(BAR$(V))
 4206 BAR0=false
 4207 BAR1=true
 4208 V=1
 4209 am__doit:
 4210     @$(TRUE)
 4211 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
 4212   am_cv_make_support_nested_variables=yes
 4213 else
 4214   am_cv_make_support_nested_variables=no
 4215 fi
 4216 fi
 4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
 4218 $as_echo "$am_cv_make_support_nested_variables" >&6; }
 4219 if test $am_cv_make_support_nested_variables = yes; then
 4220     AM_V='$(V)'
 4221   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 4222 else
 4223   AM_V=$AM_DEFAULT_VERBOSITY
 4224   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 4225 fi
 4226 AM_BACKSLASH='\'
 4227 
 4228 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 4229   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 4230   # is not polluted with repeated "-I."
 4231   am__isrc=' -I$(srcdir)'
 4232   # test to see if srcdir already configured
 4233   if test -f $srcdir/config.status; then
 4234     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
 4235   fi
 4236 fi
 4237 
 4238 # test whether we have cygpath
 4239 if test -z "$CYGPATH_W"; then
 4240   if (cygpath --version) >/dev/null 2>/dev/null; then
 4241     CYGPATH_W='cygpath -w'
 4242   else
 4243     CYGPATH_W=echo
 4244   fi
 4245 fi
 4246 
 4247 
 4248 # Define the identity of the package.
 4249  PACKAGE='gcal'
 4250  VERSION='4.1'
 4251 
 4252 
 4253 cat >>confdefs.h <<_ACEOF
 4254 #define PACKAGE "$PACKAGE"
 4255 _ACEOF
 4256 
 4257 
 4258 cat >>confdefs.h <<_ACEOF
 4259 #define VERSION "$VERSION"
 4260 _ACEOF
 4261 
 4262 # Some tools Automake needs.
 4263 
 4264 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
 4265 
 4266 
 4267 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
 4268 
 4269 
 4270 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
 4271 
 4272 
 4273 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 4274 
 4275 
 4276 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 4277 
 4278 # For better backward compatibility.  To be removed once Automake 1.9.x
 4279 # dies out for good.  For more background, see:
 4280 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 4281 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 4282 mkdir_p='$(MKDIR_P)'
 4283 
 4284 # We need awk for the "check" target (and possibly the TAP driver).  The
 4285 # system "awk" is bad on some platforms.
 4286 # Always define AMTAR for backward compatibility.  Yes, it's still used
 4287 # in the wild :-(  We should find a proper way to deprecate it ...
 4288 AMTAR='$${TAR-tar}'
 4289 
 4290 
 4291 # We'll loop over all known methods to create a tar archive until one works.
 4292 _am_tools='gnutar  pax cpio none'
 4293 
 4294 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
 4295 
 4296 
 4297 
 4298 
 4299 
 4300 
 4301 # POSIX will say in a future version that running "rm -f" with no argument
 4302 # is OK; and we want to be able to make that assumption in our Makefile
 4303 # recipes.  So use an aggressive probe to check that the usage we want is
 4304 # actually supported "in the wild" to an acceptable degree.
 4305 # See automake bug#10828.
 4306 # To make any issue more visible, cause the running configure to be aborted
 4307 # by default if the 'rm' program in use doesn't match our expectations; the
 4308 # user can still override this though.
 4309 if rm -f && rm -fr && rm -rf; then : OK; else
 4310   cat >&2 <<'END'
 4311 Oops!
 4312 
 4313 Your 'rm' program seems unable to run without file operands specified
 4314 on the command line, even when the '-f' option is present.  This is contrary
 4315 to the behaviour of most rm programs out there, and not conforming with
 4316 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
 4317 
 4318 Please tell bug-automake@gnu.org about your system, including the value
 4319 of your $PATH and any error possibly output before this message.  This
 4320 can help us improve future automake versions.
 4321 
 4322 END
 4323   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
 4324     echo 'Configuration will proceed anyway, since you have set the' >&2
 4325     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
 4326     echo >&2
 4327   else
 4328     cat >&2 <<'END'
 4329 Aborting the configuration process, to ensure you take notice of the issue.
 4330 
 4331 You can download and install GNU coreutils to get an 'rm' implementation
 4332 that behaves properly: <http://www.gnu.org/software/coreutils/>.
 4333 
 4334 If you want to complete the configuration process using your problematic
 4335 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
 4336 to "yes", and re-run configure.
 4337 
 4338 END
 4339     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
 4340   fi
 4341 fi
 4342 
 4343 
 4344 
 4345 
 4346 # Check whether --enable-silent-rules was given.
 4347 if test "${enable_silent_rules+set}" = set; then :
 4348   enableval=$enable_silent_rules;
 4349 fi
 4350 
 4351 case $enable_silent_rules in # (((
 4352   yes) AM_DEFAULT_VERBOSITY=0;;
 4353    no) AM_DEFAULT_VERBOSITY=1;;
 4354     *) AM_DEFAULT_VERBOSITY=0;;
 4355 esac
 4356 am_make=${MAKE-make}
 4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
 4358 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
 4359 if ${am_cv_make_support_nested_variables+:} false; then :
 4360   $as_echo_n "(cached) " >&6
 4361 else
 4362   if $as_echo 'TRUE=$(BAR$(V))
 4363 BAR0=false
 4364 BAR1=true
 4365 V=1
 4366 am__doit:
 4367     @$(TRUE)
 4368 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
 4369   am_cv_make_support_nested_variables=yes
 4370 else
 4371   am_cv_make_support_nested_variables=no
 4372 fi
 4373 fi
 4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
 4375 $as_echo "$am_cv_make_support_nested_variables" >&6; }
 4376 if test $am_cv_make_support_nested_variables = yes; then
 4377     AM_V='$(V)'
 4378   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 4379 else
 4380   AM_V=$AM_DEFAULT_VERBOSITY
 4381   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 4382 fi
 4383 AM_BACKSLASH='\'
 4384 
 4385 
 4386 DEPDIR="${am__leading_dot}deps"
 4387 
 4388 ac_config_commands="$ac_config_commands depfiles"
 4389 
 4390 
 4391 am_make=${MAKE-make}
 4392 cat > confinc << 'END'
 4393 am__doit:
 4394     @echo this is the am__doit target
 4395 .PHONY: am__doit
 4396 END
 4397 # If we don't find an include directive, just comment out the code.
 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
 4399 $as_echo_n "checking for style of include used by $am_make... " >&6; }
 4400 am__include="#"
 4401 am__quote=
 4402 _am_result=none
 4403 # First try GNU make style include.
 4404 echo "include confinc" > confmf
 4405 # Ignore all kinds of additional output from 'make'.
 4406 case `$am_make -s -f confmf 2> /dev/null` in #(
 4407 *the\ am__doit\ target*)
 4408   am__include=include
 4409   am__quote=
 4410   _am_result=GNU
 4411   ;;
 4412 esac
 4413 # Now try BSD make style include.
 4414 if test "$am__include" = "#"; then
 4415    echo '.include "confinc"' > confmf
 4416    case `$am_make -s -f confmf 2> /dev/null` in #(
 4417    *the\ am__doit\ target*)
 4418      am__include=.include
 4419      am__quote="\""
 4420      _am_result=BSD
 4421      ;;
 4422    esac
 4423 fi
 4424 
 4425 
 4426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
 4427 $as_echo "$_am_result" >&6; }
 4428 rm -f confinc confmf
 4429 
 4430 # Check whether --enable-dependency-tracking was given.
 4431 if test "${enable_dependency_tracking+set}" = set; then :
 4432   enableval=$enable_dependency_tracking;
 4433 fi
 4434 
 4435 if test "x$enable_dependency_tracking" != xno; then
 4436   am_depcomp="$ac_aux_dir/depcomp"
 4437   AMDEPBACKSLASH='\'
 4438   am__nodep='_no'
 4439 fi
 4440  if test "x$enable_dependency_tracking" != xno; then
 4441   AMDEP_TRUE=
 4442   AMDEP_FALSE='#'
 4443 else
 4444   AMDEP_TRUE='#'
 4445   AMDEP_FALSE=
 4446 fi
 4447 
 4448 
 4449 ac_ext=c
 4450 ac_cpp='$CPP $CPPFLAGS'
 4451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 4452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 4453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 4454 if test -n "$ac_tool_prefix"; then
 4455   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 4456 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4458 $as_echo_n "checking for $ac_word... " >&6; }
 4459 if ${ac_cv_prog_CC+:} false; then :
 4460   $as_echo_n "(cached) " >&6
 4461 else
 4462   if test -n "$CC"; then
 4463   ac_cv_prog_CC="$CC" # Let the user override the test.
 4464 else
 4465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4466 for as_dir in $PATH
 4467 do
 4468   IFS=$as_save_IFS
 4469   test -z "$as_dir" && as_dir=.
 4470     for ac_exec_ext in '' $ac_executable_extensions; do
 4471   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4472     ac_cv_prog_CC="${ac_tool_prefix}gcc"
 4473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4474     break 2
 4475   fi
 4476 done
 4477   done
 4478 IFS=$as_save_IFS
 4479 
 4480 fi
 4481 fi
 4482 CC=$ac_cv_prog_CC
 4483 if test -n "$CC"; then
 4484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 4485 $as_echo "$CC" >&6; }
 4486 else
 4487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4488 $as_echo "no" >&6; }
 4489 fi
 4490 
 4491 
 4492 fi
 4493 if test -z "$ac_cv_prog_CC"; then
 4494   ac_ct_CC=$CC
 4495   # Extract the first word of "gcc", so it can be a program name with args.
 4496 set dummy gcc; ac_word=$2
 4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4498 $as_echo_n "checking for $ac_word... " >&6; }
 4499 if ${ac_cv_prog_ac_ct_CC+:} false; then :
 4500   $as_echo_n "(cached) " >&6
 4501 else
 4502   if test -n "$ac_ct_CC"; then
 4503   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 4504 else
 4505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4506 for as_dir in $PATH
 4507 do
 4508   IFS=$as_save_IFS
 4509   test -z "$as_dir" && as_dir=.
 4510     for ac_exec_ext in '' $ac_executable_extensions; do
 4511   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4512     ac_cv_prog_ac_ct_CC="gcc"
 4513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4514     break 2
 4515   fi
 4516 done
 4517   done
 4518 IFS=$as_save_IFS
 4519 
 4520 fi
 4521 fi
 4522 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 4523 if test -n "$ac_ct_CC"; then
 4524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 4525 $as_echo "$ac_ct_CC" >&6; }
 4526 else
 4527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4528 $as_echo "no" >&6; }
 4529 fi
 4530 
 4531   if test "x$ac_ct_CC" = x; then
 4532     CC=""
 4533   else
 4534     case $cross_compiling:$ac_tool_warned in
 4535 yes:)
 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 4537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 4538 ac_tool_warned=yes ;;
 4539 esac
 4540     CC=$ac_ct_CC
 4541   fi
 4542 else
 4543   CC="$ac_cv_prog_CC"
 4544 fi
 4545 
 4546 if test -z "$CC"; then
 4547           if test -n "$ac_tool_prefix"; then
 4548     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 4549 set dummy ${ac_tool_prefix}cc; ac_word=$2
 4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4551 $as_echo_n "checking for $ac_word... " >&6; }
 4552 if ${ac_cv_prog_CC+:} false; then :
 4553   $as_echo_n "(cached) " >&6
 4554 else
 4555   if test -n "$CC"; then
 4556   ac_cv_prog_CC="$CC" # Let the user override the test.
 4557 else
 4558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4559 for as_dir in $PATH
 4560 do
 4561   IFS=$as_save_IFS
 4562   test -z "$as_dir" && as_dir=.
 4563     for ac_exec_ext in '' $ac_executable_extensions; do
 4564   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4565     ac_cv_prog_CC="${ac_tool_prefix}cc"
 4566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4567     break 2
 4568   fi
 4569 done
 4570   done
 4571 IFS=$as_save_IFS
 4572 
 4573 fi
 4574 fi
 4575 CC=$ac_cv_prog_CC
 4576 if test -n "$CC"; then
 4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 4578 $as_echo "$CC" >&6; }
 4579 else
 4580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4581 $as_echo "no" >&6; }
 4582 fi
 4583 
 4584 
 4585   fi
 4586 fi
 4587 if test -z "$CC"; then
 4588   # Extract the first word of "cc", so it can be a program name with args.
 4589 set dummy cc; ac_word=$2
 4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4591 $as_echo_n "checking for $ac_word... " >&6; }
 4592 if ${ac_cv_prog_CC+:} false; then :
 4593   $as_echo_n "(cached) " >&6
 4594 else
 4595   if test -n "$CC"; then
 4596   ac_cv_prog_CC="$CC" # Let the user override the test.
 4597 else
 4598   ac_prog_rejected=no
 4599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4600 for as_dir in $PATH
 4601 do
 4602   IFS=$as_save_IFS
 4603   test -z "$as_dir" && as_dir=.
 4604     for ac_exec_ext in '' $ac_executable_extensions; do
 4605   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4606     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 4607        ac_prog_rejected=yes
 4608        continue
 4609      fi
 4610     ac_cv_prog_CC="cc"
 4611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4612     break 2
 4613   fi
 4614 done
 4615   done
 4616 IFS=$as_save_IFS
 4617 
 4618 if test $ac_prog_rejected = yes; then
 4619   # We found a bogon in the path, so make sure we never use it.
 4620   set dummy $ac_cv_prog_CC
 4621   shift
 4622   if test $# != 0; then
 4623     # We chose a different compiler from the bogus one.
 4624     # However, it has the same basename, so the bogon will be chosen
 4625     # first if we set CC to just the basename; use the full file name.
 4626     shift
 4627     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
 4628   fi
 4629 fi
 4630 fi
 4631 fi
 4632 CC=$ac_cv_prog_CC
 4633 if test -n "$CC"; then
 4634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 4635 $as_echo "$CC" >&6; }
 4636 else
 4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4638 $as_echo "no" >&6; }
 4639 fi
 4640 
 4641 
 4642 fi
 4643 if test -z "$CC"; then
 4644   if test -n "$ac_tool_prefix"; then
 4645   for ac_prog in cl.exe
 4646   do
 4647     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 4648 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4650 $as_echo_n "checking for $ac_word... " >&6; }
 4651 if ${ac_cv_prog_CC+:} false; then :
 4652   $as_echo_n "(cached) " >&6
 4653 else
 4654   if test -n "$CC"; then
 4655   ac_cv_prog_CC="$CC" # Let the user override the test.
 4656 else
 4657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4658 for as_dir in $PATH
 4659 do
 4660   IFS=$as_save_IFS
 4661   test -z "$as_dir" && as_dir=.
 4662     for ac_exec_ext in '' $ac_executable_extensions; do
 4663   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4664     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
 4665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4666     break 2
 4667   fi
 4668 done
 4669   done
 4670 IFS=$as_save_IFS
 4671 
 4672 fi
 4673 fi
 4674 CC=$ac_cv_prog_CC
 4675 if test -n "$CC"; then
 4676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 4677 $as_echo "$CC" >&6; }
 4678 else
 4679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4680 $as_echo "no" >&6; }
 4681 fi
 4682 
 4683 
 4684     test -n "$CC" && break
 4685   done
 4686 fi
 4687 if test -z "$CC"; then
 4688   ac_ct_CC=$CC
 4689   for ac_prog in cl.exe
 4690 do
 4691   # Extract the first word of "$ac_prog", so it can be a program name with args.
 4692 set dummy $ac_prog; ac_word=$2
 4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 4694 $as_echo_n "checking for $ac_word... " >&6; }
 4695 if ${ac_cv_prog_ac_ct_CC+:} false; then :
 4696   $as_echo_n "(cached) " >&6
 4697 else
 4698   if test -n "$ac_ct_CC"; then
 4699   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 4700 else
 4701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4702 for as_dir in $PATH
 4703 do
 4704   IFS=$as_save_IFS
 4705   test -z "$as_dir" && as_dir=.
 4706     for ac_exec_ext in '' $ac_executable_extensions; do
 4707   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 4708     ac_cv_prog_ac_ct_CC="$ac_prog"
 4709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 4710     break 2
 4711   fi
 4712 done
 4713   done
 4714 IFS=$as_save_IFS
 4715 
 4716 fi
 4717 fi
 4718 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 4719 if test -n "$ac_ct_CC"; then
 4720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 4721 $as_echo "$ac_ct_CC" >&6; }
 4722 else
 4723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4724 $as_echo "no" >&6; }
 4725 fi
 4726 
 4727 
 4728   test -n "$ac_ct_CC" && break
 4729 done
 4730 
 4731   if test "x$ac_ct_CC" = x; then
 4732     CC=""
 4733   else
 4734     case $cross_compiling:$ac_tool_warned in
 4735 yes:)
 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 4737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 4738 ac_tool_warned=yes ;;
 4739 esac
 4740     CC=$ac_ct_CC
 4741   fi
 4742 fi
 4743 
 4744 fi
 4745 
 4746 
 4747 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4749 as_fn_error $? "no acceptable C compiler found in \$PATH
 4750 See \`config.log' for more details" "$LINENO" 5; }
 4751 
 4752 # Provide some information about the compiler.
 4753 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
 4754 set X $ac_compile
 4755 ac_compiler=$2
 4756 for ac_option in --version -v -V -qversion; do
 4757   { { ac_try="$ac_compiler $ac_option >&5"
 4758 case "(($ac_try" in
 4759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4760   *) ac_try_echo=$ac_try;;
 4761 esac
 4762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4763 $as_echo "$ac_try_echo"; } >&5
 4764   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
 4765   ac_status=$?
 4766   if test -s conftest.err; then
 4767     sed '10a\
 4768 ... rest of stderr output deleted ...
 4769          10q' conftest.err >conftest.er1
 4770     cat conftest.er1 >&5
 4771   fi
 4772   rm -f conftest.er1 conftest.err
 4773   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4774   test $ac_status = 0; }
 4775 done
 4776 
 4777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4778 /* end confdefs.h.  */
 4779 
 4780 int
 4781 main ()
 4782 {
 4783 
 4784   ;
 4785   return 0;
 4786 }
 4787 _ACEOF
 4788 ac_clean_files_save=$ac_clean_files
 4789 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 4790 # Try to create an executable without -o first, disregard a.out.
 4791 # It will help us diagnose broken compilers, and finding out an intuition
 4792 # of exeext.
 4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 4794 $as_echo_n "checking whether the C compiler works... " >&6; }
 4795 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 4796 
 4797 # The possible output files:
 4798 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
 4799 
 4800 ac_rmfiles=
 4801 for ac_file in $ac_files
 4802 do
 4803   case $ac_file in
 4804     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 4805     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 4806   esac
 4807 done
 4808 rm -f $ac_rmfiles
 4809 
 4810 if { { ac_try="$ac_link_default"
 4811 case "(($ac_try" in
 4812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4813   *) ac_try_echo=$ac_try;;
 4814 esac
 4815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4816 $as_echo "$ac_try_echo"; } >&5
 4817   (eval "$ac_link_default") 2>&5
 4818   ac_status=$?
 4819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4820   test $ac_status = 0; }; then :
 4821   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
 4822 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
 4823 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
 4824 # so that the user can short-circuit this test for compilers unknown to
 4825 # Autoconf.
 4826 for ac_file in $ac_files ''
 4827 do
 4828   test -f "$ac_file" || continue
 4829   case $ac_file in
 4830     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
 4831     ;;
 4832     [ab].out )
 4833     # We found the default executable, but exeext='' is most
 4834     # certainly right.
 4835     break;;
 4836     *.* )
 4837     if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 4838     then :; else
 4839        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 4840     fi
 4841     # We set ac_cv_exeext here because the later test for it is not
 4842     # safe: cross compilers may not add the suffix if given an `-o'
 4843     # argument, so we may need to know it at that point already.
 4844     # Even if this section looks crufty: it has the advantage of
 4845     # actually working.
 4846     break;;
 4847     * )
 4848     break;;
 4849   esac
 4850 done
 4851 test "$ac_cv_exeext" = no && ac_cv_exeext=
 4852 
 4853 else
 4854   ac_file=''
 4855 fi
 4856 if test -z "$ac_file"; then :
 4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 4858 $as_echo "no" >&6; }
 4859 $as_echo "$as_me: failed program was:" >&5
 4860 sed 's/^/| /' conftest.$ac_ext >&5
 4861 
 4862 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4864 as_fn_error 77 "C compiler cannot create executables
 4865 See \`config.log' for more details" "$LINENO" 5; }
 4866 else
 4867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 4868 $as_echo "yes" >&6; }
 4869 fi
 4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
 4871 $as_echo_n "checking for C compiler default output file name... " >&6; }
 4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
 4873 $as_echo "$ac_file" >&6; }
 4874 ac_exeext=$ac_cv_exeext
 4875 
 4876 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 4877 ac_clean_files=$ac_clean_files_save
 4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 4879 $as_echo_n "checking for suffix of executables... " >&6; }
 4880 if { { ac_try="$ac_link"
 4881 case "(($ac_try" in
 4882   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4883   *) ac_try_echo=$ac_try;;
 4884 esac
 4885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4886 $as_echo "$ac_try_echo"; } >&5
 4887   (eval "$ac_link") 2>&5
 4888   ac_status=$?
 4889   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4890   test $ac_status = 0; }; then :
 4891   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 4892 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 4893 # work properly (i.e., refer to `conftest.exe'), while it won't with
 4894 # `rm'.
 4895 for ac_file in conftest.exe conftest conftest.*; do
 4896   test -f "$ac_file" || continue
 4897   case $ac_file in
 4898     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 4899     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 4900       break;;
 4901     * ) break;;
 4902   esac
 4903 done
 4904 else
 4905   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4906 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4907 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
 4908 See \`config.log' for more details" "$LINENO" 5; }
 4909 fi
 4910 rm -f conftest conftest$ac_cv_exeext
 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 4912 $as_echo "$ac_cv_exeext" >&6; }
 4913 
 4914 rm -f conftest.$ac_ext
 4915 EXEEXT=$ac_cv_exeext
 4916 ac_exeext=$EXEEXT
 4917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4918 /* end confdefs.h.  */
 4919 #include <stdio.h>
 4920 int
 4921 main ()
 4922 {
 4923 FILE *f = fopen ("conftest.out", "w");
 4924  return ferror (f) || fclose (f) != 0;
 4925 
 4926   ;
 4927   return 0;
 4928 }
 4929 _ACEOF
 4930 ac_clean_files="$ac_clean_files conftest.out"
 4931 # Check that the compiler produces executables we can run.  If not, either
 4932 # the compiler is broken, or we cross compile.
 4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
 4934 $as_echo_n "checking whether we are cross compiling... " >&6; }
 4935 if test "$cross_compiling" != yes; then
 4936   { { ac_try="$ac_link"
 4937 case "(($ac_try" in
 4938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4939   *) ac_try_echo=$ac_try;;
 4940 esac
 4941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4942 $as_echo "$ac_try_echo"; } >&5
 4943   (eval "$ac_link") 2>&5
 4944   ac_status=$?
 4945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4946   test $ac_status = 0; }
 4947   if { ac_try='./conftest$ac_cv_exeext'
 4948   { { case "(($ac_try" in
 4949   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4950   *) ac_try_echo=$ac_try;;
 4951 esac
 4952 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4953 $as_echo "$ac_try_echo"; } >&5
 4954   (eval "$ac_try") 2>&5
 4955   ac_status=$?
 4956   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4957   test $ac_status = 0; }; }; then
 4958     cross_compiling=no
 4959   else
 4960     if test "$cross_compiling" = maybe; then
 4961     cross_compiling=yes
 4962     else
 4963     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4964 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4965 as_fn_error $? "cannot run C compiled programs.
 4966 If you meant to cross compile, use \`--host'.
 4967 See \`config.log' for more details" "$LINENO" 5; }
 4968     fi
 4969   fi
 4970 fi
 4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 4972 $as_echo "$cross_compiling" >&6; }
 4973 
 4974 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
 4975 ac_clean_files=$ac_clean_files_save
 4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 4977 $as_echo_n "checking for suffix of object files... " >&6; }
 4978 if ${ac_cv_objext+:} false; then :
 4979   $as_echo_n "(cached) " >&6
 4980 else
 4981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4982 /* end confdefs.h.  */
 4983 
 4984 int
 4985 main ()
 4986 {
 4987 
 4988   ;
 4989   return 0;
 4990 }
 4991 _ACEOF
 4992 rm -f conftest.o conftest.obj
 4993 if { { ac_try="$ac_compile"
 4994 case "(($ac_try" in
 4995   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4996   *) ac_try_echo=$ac_try;;
 4997 esac
 4998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4999 $as_echo "$ac_try_echo"; } >&5
 5000   (eval "$ac_compile") 2>&5
 5001   ac_status=$?
 5002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 5003   test $ac_status = 0; }; then :
 5004   for ac_file in conftest.o conftest.obj conftest.*; do
 5005   test -f "$ac_file" || continue;
 5006   case $ac_file in
 5007     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
 5008     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 5009        break;;
 5010   esac
 5011 done
 5012 else
 5013   $as_echo "$as_me: failed program was:" >&5
 5014 sed 's/^/| /' conftest.$ac_ext >&5
 5015 
 5016 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 5017 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 5018 as_fn_error $? "cannot compute suffix of object files: cannot compile
 5019 See \`config.log' for more details" "$LINENO" 5; }
 5020 fi
 5021 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 5022 fi
 5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 5024 $as_echo "$ac_cv_objext" >&6; }
 5025 OBJEXT=$ac_cv_objext
 5026 ac_objext=$OBJEXT
 5027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 5028 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
 5029 if ${ac_cv_c_compiler_gnu+:} false; then :
 5030   $as_echo_n "(cached) " >&6
 5031 else
 5032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5033 /* end confdefs.h.  */
 5034 
 5035 int
 5036 main ()
 5037 {
 5038 #ifndef __GNUC__
 5039        choke me
 5040 #endif
 5041 
 5042   ;
 5043   return 0;
 5044 }
 5045 _ACEOF
 5046 if ac_fn_c_try_compile "$LINENO"; then :
 5047   ac_compiler_gnu=yes
 5048 else
 5049   ac_compiler_gnu=no
 5050 fi
 5051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5052 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 5053 
 5054 fi
 5055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 5056 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
 5057 if test $ac_compiler_gnu = yes; then
 5058   GCC=yes
 5059 else
 5060   GCC=
 5061 fi
 5062 ac_test_CFLAGS=${CFLAGS+set}
 5063 ac_save_CFLAGS=$CFLAGS
 5064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 5065 $as_echo_n "checking whether $CC accepts -g... " >&6; }
 5066 if ${ac_cv_prog_cc_g+:} false; then :
 5067   $as_echo_n "(cached) " >&6
 5068 else
 5069   ac_save_c_werror_flag=$ac_c_werror_flag
 5070    ac_c_werror_flag=yes
 5071    ac_cv_prog_cc_g=no
 5072    CFLAGS="-g"
 5073    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5074 /* end confdefs.h.  */
 5075 
 5076 int
 5077 main ()
 5078 {
 5079 
 5080   ;
 5081   return 0;
 5082 }
 5083 _ACEOF
 5084 if ac_fn_c_try_compile "$LINENO"; then :
 5085   ac_cv_prog_cc_g=yes
 5086 else
 5087   CFLAGS=""
 5088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5089 /* end confdefs.h.  */
 5090 
 5091 int
 5092 main ()
 5093 {
 5094 
 5095   ;
 5096   return 0;
 5097 }
 5098 _ACEOF
 5099 if ac_fn_c_try_compile "$LINENO"; then :
 5100 
 5101 else
 5102   ac_c_werror_flag=$ac_save_c_werror_flag
 5103      CFLAGS="-g"
 5104      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5105 /* end confdefs.h.  */
 5106 
 5107 int
 5108 main ()
 5109 {
 5110 
 5111   ;
 5112   return 0;
 5113 }
 5114 _ACEOF
 5115 if ac_fn_c_try_compile "$LINENO"; then :
 5116   ac_cv_prog_cc_g=yes
 5117 fi
 5118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5119 fi
 5120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5121 fi
 5122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5123    ac_c_werror_flag=$ac_save_c_werror_flag
 5124 fi
 5125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
 5126 $as_echo "$ac_cv_prog_cc_g" >&6; }
 5127 if test "$ac_test_CFLAGS" = set; then
 5128   CFLAGS=$ac_save_CFLAGS
 5129 elif test $ac_cv_prog_cc_g = yes; then
 5130   if test "$GCC" = yes; then
 5131     CFLAGS="-g -O2"
 5132   else
 5133     CFLAGS="-g"
 5134   fi
 5135 else
 5136   if test "$GCC" = yes; then
 5137     CFLAGS="-O2"
 5138   else
 5139     CFLAGS=
 5140   fi
 5141 fi
 5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 5143 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 5144 if ${ac_cv_prog_cc_c89+:} false; then :
 5145   $as_echo_n "(cached) " >&6
 5146 else
 5147   ac_cv_prog_cc_c89=no
 5148 ac_save_CC=$CC
 5149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5150 /* end confdefs.h.  */
 5151 #include <stdarg.h>
 5152 #include <stdio.h>
 5153 struct stat;
 5154 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 5155 struct buf { int x; };
 5156 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 5157 static char *e (p, i)
 5158      char **p;
 5159      int i;
 5160 {
 5161   return p[i];
 5162 }
 5163 static char *f (char * (*g) (char **, int), char **p, ...)
 5164 {
 5165   char *s;
 5166   va_list v;
 5167   va_start (v,p);
 5168   s = g (p, va_arg (v,int));
 5169   va_end (v);
 5170   return s;
 5171 }
 5172 
 5173 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
 5174    function prototypes and stuff, but not '\xHH' hex character constants.
 5175    These don't provoke an error unfortunately, instead are silently treated
 5176    as 'x'.  The following induces an error, until -std is added to get
 5177    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
 5178    array size at least.  It's necessary to write '\x00'==0 to get something
 5179    that's true only with -std.  */
 5180 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 5181 
 5182 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
 5183    inside strings and character constants.  */
 5184 #define FOO(x) 'x'
 5185 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 5186 
 5187 int test (int i, double x);
 5188 struct s1 {int (*f) (int a);};
 5189 struct s2 {int (*f) (double a);};
 5190 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 5191 int argc;
 5192 char **argv;
 5193 int
 5194 main ()
 5195 {
 5196 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 5197   ;
 5198   return 0;
 5199 }
 5200 _ACEOF
 5201 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 5202     -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 5203 do
 5204   CC="$ac_save_CC $ac_arg"
 5205   if ac_fn_c_try_compile "$LINENO"; then :
 5206   ac_cv_prog_cc_c89=$ac_arg
 5207 fi
 5208 rm -f core conftest.err conftest.$ac_objext
 5209   test "x$ac_cv_prog_cc_c89" != "xno" && break
 5210 done
 5211 rm -f conftest.$ac_ext
 5212 CC=$ac_save_CC
 5213 
 5214 fi
 5215 # AC_CACHE_VAL
 5216 case "x$ac_cv_prog_cc_c89" in
 5217   x)
 5218     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 5219 $as_echo "none needed" >&6; } ;;
 5220   xno)
 5221     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 5222 $as_echo "unsupported" >&6; } ;;
 5223   *)
 5224     CC="$CC $ac_cv_prog_cc_c89"
 5225     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
 5226 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 5227 esac
 5228 if test "x$ac_cv_prog_cc_c89" != xno; then :
 5229 
 5230 fi
 5231 
 5232 ac_ext=c
 5233 ac_cpp='$CPP $CPPFLAGS'
 5234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5237 
 5238 ac_ext=c
 5239 ac_cpp='$CPP $CPPFLAGS'
 5240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
 5244 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
 5245 if ${am_cv_prog_cc_c_o+:} false; then :
 5246   $as_echo_n "(cached) " >&6
 5247 else
 5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5249 /* end confdefs.h.  */
 5250 
 5251 int
 5252 main ()
 5253 {
 5254 
 5255   ;
 5256   return 0;
 5257 }
 5258 _ACEOF
 5259   # Make sure it works both with $CC and with simple cc.
 5260   # Following AC_PROG_CC_C_O, we do the test twice because some
 5261   # compilers refuse to overwrite an existing .o file with -o,
 5262   # though they will create one.
 5263   am_cv_prog_cc_c_o=yes
 5264   for am_i in 1 2; do
 5265     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
 5266    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
 5267    ac_status=$?
 5268    echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5269    (exit $ac_status); } \
 5270          && test -f conftest2.$ac_objext; then
 5271       : OK
 5272     else
 5273       am_cv_prog_cc_c_o=no
 5274       break
 5275     fi
 5276   done
 5277   rm -f core conftest*
 5278   unset am_i
 5279 fi
 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
 5281 $as_echo "$am_cv_prog_cc_c_o" >&6; }
 5282 if test "$am_cv_prog_cc_c_o" != yes; then
 5283    # Losing compiler, so override with the script.
 5284    # FIXME: It is wrong to rewrite CC.
 5285    # But if we don't then we get into trouble of one sort or another.
 5286    # A longer-term fix would be to have automake use am__CC in this case,
 5287    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
 5288    CC="$am_aux_dir/compile $CC"
 5289 fi
 5290 ac_ext=c
 5291 ac_cpp='$CPP $CPPFLAGS'
 5292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5295 
 5296 
 5297 depcc="$CC"   am_compiler_list=
 5298 
 5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
 5300 $as_echo_n "checking dependency style of $depcc... " >&6; }
 5301 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
 5302   $as_echo_n "(cached) " >&6
 5303 else
 5304   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 5305   # We make a subdir and do the tests there.  Otherwise we can end up
 5306   # making bogus files that we don't know about and never remove.  For
 5307   # instance it was reported that on HP-UX the gcc test will end up
 5308   # making a dummy file named 'D' -- because '-MD' means "put the output
 5309   # in D".
 5310   rm -rf conftest.dir
 5311   mkdir conftest.dir
 5312   # Copy depcomp to subdir because otherwise we won't find it if we're
 5313   # using a relative directory.
 5314   cp "$am_depcomp" conftest.dir
 5315   cd conftest.dir
 5316   # We will build objects and dependencies in a subdirectory because
 5317   # it helps to detect inapplicable dependency modes.  For instance
 5318   # both Tru64's cc and ICC support -MD to output dependencies as a
 5319   # side effect of compilation, but ICC will put the dependencies in
 5320   # the current directory while Tru64 will put them in the object
 5321   # directory.
 5322   mkdir sub
 5323 
 5324   am_cv_CC_dependencies_compiler_type=none
 5325   if test "$am_compiler_list" = ""; then
 5326      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
 5327   fi
 5328   am__universal=false
 5329   case " $depcc " in #(
 5330      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 5331      esac
 5332 
 5333   for depmode in $am_compiler_list; do
 5334     # Setup a source with many dependencies, because some compilers
 5335     # like to wrap large dependency lists on column 80 (with \), and
 5336     # we should not choose a depcomp mode which is confused by this.
 5337     #
 5338     # We need to recreate these files for each test, as the compiler may
 5339     # overwrite some of them when testing with obscure command lines.
 5340     # This happens at least with the AIX C compiler.
 5341     : > sub/conftest.c
 5342     for i in 1 2 3 4 5 6; do
 5343       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 5344       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
 5345       # Solaris 10 /bin/sh.
 5346       echo '/* dummy */' > sub/conftst$i.h
 5347     done
 5348     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 5349 
 5350     # We check with '-c' and '-o' for the sake of the "dashmstdout"
 5351     # mode.  It turns out that the SunPro C++ compiler does not properly
 5352     # handle '-M -o', and we need to detect this.  Also, some Intel
 5353     # versions had trouble with output in subdirs.
 5354     am__obj=sub/conftest.${OBJEXT-o}
 5355     am__minus_obj="-o $am__obj"
 5356     case $depmode in
 5357     gcc)
 5358       # This depmode causes a compiler race in universal mode.
 5359       test "$am__universal" = false || continue
 5360       ;;
 5361     nosideeffect)
 5362       # After this tag, mechanisms are not by side-effect, so they'll
 5363       # only be used when explicitly requested.
 5364       if test "x$enable_dependency_tracking" = xyes; then
 5365     continue
 5366       else
 5367     break
 5368       fi
 5369       ;;
 5370     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
 5371       # This compiler won't grok '-c -o', but also, the minuso test has
 5372       # not run yet.  These depmodes are late enough in the game, and
 5373       # so weak that their functioning should not be impacted.
 5374       am__obj=conftest.${OBJEXT-o}
 5375       am__minus_obj=
 5376       ;;
 5377     none) break ;;
 5378     esac
 5379     if depmode=$depmode \
 5380        source=sub/conftest.c object=$am__obj \
 5381        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 5382        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 5383          >/dev/null 2>conftest.err &&
 5384        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 5385        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 5386        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 5387        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 5388       # icc doesn't choke on unknown options, it will just issue warnings
 5389       # or remarks (even with -Werror).  So we grep stderr for any message
 5390       # that says an option was ignored or not supported.
 5391       # When given -MP, icc 7.0 and 7.1 complain thusly:
 5392       #   icc: Command line warning: ignoring option '-M'; no argument required
 5393       # The diagnosis changed in icc 8.0:
 5394       #   icc: Command line remark: option '-MP' not supported
 5395       if (grep 'ignoring option' conftest.err ||
 5396           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 5397         am_cv_CC_dependencies_compiler_type=$depmode
 5398         break
 5399       fi
 5400     fi
 5401   done
 5402 
 5403   cd ..
 5404   rm -rf conftest.dir
 5405 else
 5406   am_cv_CC_dependencies_compiler_type=none
 5407 fi
 5408 
 5409 fi
 5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
 5411 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
 5412 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 5413 
 5414  if
 5415   test "x$enable_dependency_tracking" != xno \
 5416   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
 5417   am__fastdepCC_TRUE=
 5418   am__fastdepCC_FALSE='#'
 5419 else
 5420   am__fastdepCC_TRUE='#'
 5421   am__fastdepCC_FALSE=
 5422 fi
 5423 
 5424 
 5425 
 5426 ac_ext=c
 5427 ac_cpp='$CPP $CPPFLAGS'
 5428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5430 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
 5432 $as_echo_n "checking how to run the C preprocessor... " >&6; }
 5433 # On Suns, sometimes $CPP names a directory.
 5434 if test -n "$CPP" && test -d "$CPP"; then
 5435   CPP=
 5436 fi
 5437 if test -z "$CPP"; then
 5438   if ${ac_cv_prog_CPP+:} false; then :
 5439   $as_echo_n "(cached) " >&6
 5440 else
 5441       # Double quotes because CPP needs to be expanded
 5442     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
 5443     do
 5444       ac_preproc_ok=false
 5445 for ac_c_preproc_warn_flag in '' yes
 5446 do
 5447   # Use a header file that comes with gcc, so configuring glibc
 5448   # with a fresh cross-compiler works.
 5449   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 5450   # <limits.h> exists even on freestanding compilers.
 5451   # On the NeXT, cc -E runs the code through the compiler's parser,
 5452   # not just through cpp. "Syntax error" is here to catch this case.
 5453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5454 /* end confdefs.h.  */
 5455 #ifdef __STDC__
 5456 # include <limits.h>
 5457 #else
 5458 # include <assert.h>
 5459 #endif
 5460              Syntax error
 5461 _ACEOF
 5462 if ac_fn_c_try_cpp "$LINENO"; then :
 5463 
 5464 else
 5465   # Broken: fails on valid input.
 5466 continue
 5467 fi
 5468 rm -f conftest.err conftest.i conftest.$ac_ext
 5469 
 5470   # OK, works on sane cases.  Now check whether nonexistent headers
 5471   # can be detected and how.
 5472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5473 /* end confdefs.h.  */
 5474 #include <ac_nonexistent.h>
 5475 _ACEOF
 5476 if ac_fn_c_try_cpp "$LINENO"; then :
 5477   # Broken: success on invalid input.
 5478 continue
 5479 else
 5480   # Passes both tests.
 5481 ac_preproc_ok=:
 5482 break
 5483 fi
 5484 rm -f conftest.err conftest.i conftest.$ac_ext
 5485 
 5486 done
 5487 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 5488 rm -f conftest.i conftest.err conftest.$ac_ext
 5489 if $ac_preproc_ok; then :
 5490   break
 5491 fi
 5492 
 5493     done
 5494     ac_cv_prog_CPP=$CPP
 5495 
 5496 fi
 5497   CPP=$ac_cv_prog_CPP
 5498 else
 5499   ac_cv_prog_CPP=$CPP
 5500 fi
 5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
 5502 $as_echo "$CPP" >&6; }
 5503 ac_preproc_ok=false
 5504 for ac_c_preproc_warn_flag in '' yes
 5505 do
 5506   # Use a header file that comes with gcc, so configuring glibc
 5507   # with a fresh cross-compiler works.
 5508   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 5509   # <limits.h> exists even on freestanding compilers.
 5510   # On the NeXT, cc -E runs the code through the compiler's parser,
 5511   # not just through cpp. "Syntax error" is here to catch this case.
 5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5513 /* end confdefs.h.  */
 5514 #ifdef __STDC__
 5515 # include <limits.h>
 5516 #else
 5517 # include <assert.h>
 5518 #endif
 5519              Syntax error
 5520 _ACEOF
 5521 if ac_fn_c_try_cpp "$LINENO"; then :
 5522 
 5523 else
 5524   # Broken: fails on valid input.
 5525 continue
 5526 fi
 5527 rm -f conftest.err conftest.i conftest.$ac_ext
 5528 
 5529   # OK, works on sane cases.  Now check whether nonexistent headers
 5530   # can be detected and how.
 5531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5532 /* end confdefs.h.  */
 5533 #include <ac_nonexistent.h>
 5534 _ACEOF
 5535 if ac_fn_c_try_cpp "$LINENO"; then :
 5536   # Broken: success on invalid input.
 5537 continue
 5538 else
 5539   # Passes both tests.
 5540 ac_preproc_ok=:
 5541 break
 5542 fi
 5543 rm -f conftest.err conftest.i conftest.$ac_ext
 5544 
 5545 done
 5546 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 5547 rm -f conftest.i conftest.err conftest.$ac_ext
 5548 if $ac_preproc_ok; then :
 5549 
 5550 else
 5551   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 5552 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 5553 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
 5554 See \`config.log' for more details" "$LINENO" 5; }
 5555 fi
 5556 
 5557 ac_ext=c
 5558 ac_cpp='$CPP $CPPFLAGS'
 5559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5562 
 5563 
 5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 5565 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 5566 if ${ac_cv_path_GREP+:} false; then :
 5567   $as_echo_n "(cached) " >&6
 5568 else
 5569   if test -z "$GREP"; then
 5570   ac_path_GREP_found=false
 5571   # Loop through the user's path and test for each of PROGNAME-LIST
 5572   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5573 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 5574 do
 5575   IFS=$as_save_IFS
 5576   test -z "$as_dir" && as_dir=.
 5577     for ac_prog in grep ggrep; do
 5578     for ac_exec_ext in '' $ac_executable_extensions; do
 5579       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
 5580       as_fn_executable_p "$ac_path_GREP" || continue
 5581 # Check for GNU ac_path_GREP and select it if it is found.
 5582   # Check for GNU $ac_path_GREP
 5583 case `"$ac_path_GREP" --version 2>&1` in
 5584 *GNU*)
 5585   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 5586 *)
 5587   ac_count=0
 5588   $as_echo_n 0123456789 >"conftest.in"
 5589   while :
 5590   do
 5591     cat "conftest.in" "conftest.in" >"conftest.tmp"
 5592     mv "conftest.tmp" "conftest.in"
 5593     cp "conftest.in" "conftest.nl"
 5594     $as_echo 'GREP' >> "conftest.nl"
 5595     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 5596     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 5597     as_fn_arith $ac_count + 1 && ac_count=$as_val
 5598     if test $ac_count -gt ${ac_path_GREP_max-0}; then
 5599       # Best one so far, save it but keep looking for a better one
 5600       ac_cv_path_GREP="$ac_path_GREP"
 5601       ac_path_GREP_max=$ac_count
 5602     fi
 5603     # 10*(2^10) chars as input seems more than enough
 5604     test $ac_count -gt 10 && break
 5605   done
 5606   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 5607 esac
 5608 
 5609       $ac_path_GREP_found && break 3
 5610     done
 5611   done
 5612   done
 5613 IFS=$as_save_IFS
 5614   if test -z "$ac_cv_path_GREP"; then
 5615     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 5616   fi
 5617 else
 5618   ac_cv_path_GREP=$GREP
 5619 fi
 5620 
 5621 fi
 5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
 5623 $as_echo "$ac_cv_path_GREP" >&6; }
 5624  GREP="$ac_cv_path_GREP"
 5625 
 5626 
 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
 5628 $as_echo_n "checking for egrep... " >&6; }
 5629 if ${ac_cv_path_EGREP+:} false; then :
 5630   $as_echo_n "(cached) " >&6
 5631 else
 5632   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
 5633    then ac_cv_path_EGREP="$GREP -E"
 5634    else
 5635      if test -z "$EGREP"; then
 5636   ac_path_EGREP_found=false
 5637   # Loop through the user's path and test for each of PROGNAME-LIST
 5638   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5639 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 5640 do
 5641   IFS=$as_save_IFS
 5642   test -z "$as_dir" && as_dir=.
 5643     for ac_prog in egrep; do
 5644     for ac_exec_ext in '' $ac_executable_extensions; do
 5645       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
 5646       as_fn_executable_p "$ac_path_EGREP" || continue
 5647 # Check for GNU ac_path_EGREP and select it if it is found.
 5648   # Check for GNU $ac_path_EGREP
 5649 case `"$ac_path_EGREP" --version 2>&1` in
 5650 *GNU*)
 5651   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
 5652 *)
 5653   ac_count=0
 5654   $as_echo_n 0123456789 >"conftest.in"
 5655   while :
 5656   do
 5657     cat "conftest.in" "conftest.in" >"conftest.tmp"
 5658     mv "conftest.tmp" "conftest.in"
 5659     cp "conftest.in" "conftest.nl"
 5660     $as_echo 'EGREP' >> "conftest.nl"
 5661     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 5662     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 5663     as_fn_arith $ac_count + 1 && ac_count=$as_val
 5664     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
 5665       # Best one so far, save it but keep looking for a better one
 5666       ac_cv_path_EGREP="$ac_path_EGREP"
 5667       ac_path_EGREP_max=$ac_count
 5668     fi
 5669     # 10*(2^10) chars as input seems more than enough
 5670     test $ac_count -gt 10 && break
 5671   done
 5672   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 5673 esac
 5674 
 5675       $ac_path_EGREP_found && break 3
 5676     done
 5677   done
 5678   done
 5679 IFS=$as_save_IFS
 5680   if test -z "$ac_cv_path_EGREP"; then
 5681     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 5682   fi
 5683 else
 5684   ac_cv_path_EGREP=$EGREP
 5685 fi
 5686 
 5687    fi
 5688 fi
 5689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
 5690 $as_echo "$ac_cv_path_EGREP" >&6; }
 5691  EGREP="$ac_cv_path_EGREP"
 5692 
 5693 
 5694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
 5695 $as_echo_n "checking for ANSI C header files... " >&6; }
 5696 if ${ac_cv_header_stdc+:} false; then :
 5697   $as_echo_n "(cached) " >&6
 5698 else
 5699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5700 /* end confdefs.h.  */
 5701 #include <stdlib.h>
 5702 #include <stdarg.h>
 5703 #include <string.h>
 5704 #include <float.h>
 5705 
 5706 int
 5707 main ()
 5708 {
 5709 
 5710   ;
 5711   return 0;
 5712 }
 5713 _ACEOF
 5714 if ac_fn_c_try_compile "$LINENO"; then :
 5715   ac_cv_header_stdc=yes
 5716 else
 5717   ac_cv_header_stdc=no
 5718 fi
 5719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5720 
 5721 if test $ac_cv_header_stdc = yes; then
 5722   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 5723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5724 /* end confdefs.h.  */
 5725 #include <string.h>
 5726 
 5727 _ACEOF
 5728 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 5729   $EGREP "memchr" >/dev/null 2>&1; then :
 5730 
 5731 else
 5732   ac_cv_header_stdc=no
 5733 fi
 5734 rm -f conftest*
 5735 
 5736 fi
 5737 
 5738 if test $ac_cv_header_stdc = yes; then
 5739   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 5740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5741 /* end confdefs.h.  */
 5742 #include <stdlib.h>
 5743 
 5744 _ACEOF
 5745 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 5746   $EGREP "free" >/dev/null 2>&1; then :
 5747 
 5748 else
 5749   ac_cv_header_stdc=no
 5750 fi
 5751 rm -f conftest*
 5752 
 5753 fi
 5754 
 5755 if test $ac_cv_header_stdc = yes; then
 5756   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 5757   if test "$cross_compiling" = yes; then :
 5758   :
 5759 else
 5760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5761 /* end confdefs.h.  */
 5762 #include <ctype.h>
 5763 #include <stdlib.h>
 5764 #if ((' ' & 0x0FF) == 0x020)
 5765 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 5766 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 5767 #else
 5768 # define ISLOWER(c) \
 5769            (('a' <= (c) && (c) <= 'i') \
 5770              || ('j' <= (c) && (c) <= 'r') \
 5771              || ('s' <= (c) && (c) <= 'z'))
 5772 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
 5773 #endif
 5774 
 5775 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 5776 int
 5777 main ()
 5778 {
 5779   int i;
 5780   for (i = 0; i < 256; i++)
 5781     if (XOR (islower (i), ISLOWER (i))
 5782     || toupper (i) != TOUPPER (i))
 5783       return 2;
 5784   return 0;
 5785 }
 5786 _ACEOF
 5787 if ac_fn_c_try_run "$LINENO"; then :
 5788 
 5789 else
 5790   ac_cv_header_stdc=no
 5791 fi
 5792 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
 5793   conftest.$ac_objext conftest.beam conftest.$ac_ext
 5794 fi
 5795 
 5796 fi
 5797 fi
 5798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
 5799 $as_echo "$ac_cv_header_stdc" >&6; }
 5800 if test $ac_cv_header_stdc = yes; then
 5801 
 5802 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
 5803 
 5804 fi
 5805 
 5806 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
 5807 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
 5808           inttypes.h stdint.h unistd.h
 5809 do :
 5810   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 5811 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
 5812 "
 5813 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
 5814   cat >>confdefs.h <<_ACEOF
 5815 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 5816 _ACEOF
 5817 
 5818 fi
 5819 
 5820 done
 5821 
 5822 
 5823 
 5824   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
 5825 if test "x$ac_cv_header_minix_config_h" = xyes; then :
 5826   MINIX=yes
 5827 else
 5828   MINIX=
 5829 fi
 5830 
 5831 
 5832   if test "$MINIX" = yes; then
 5833 
 5834 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
 5835 
 5836 
 5837 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
 5838 
 5839 
 5840 $as_echo "#define _MINIX 1" >>confdefs.h
 5841 
 5842 
 5843 $as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h
 5844 
 5845   fi
 5846 
 5847 
 5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
 5849 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
 5850 if ${ac_cv_safe_to_define___extensions__+:} false; then :
 5851   $as_echo_n "(cached) " >&6
 5852 else
 5853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5854 /* end confdefs.h.  */
 5855 
 5856 #         define __EXTENSIONS__ 1
 5857           $ac_includes_default
 5858 int
 5859 main ()
 5860 {
 5861 
 5862   ;
 5863   return 0;
 5864 }
 5865 _ACEOF
 5866 if ac_fn_c_try_compile "$LINENO"; then :
 5867   ac_cv_safe_to_define___extensions__=yes
 5868 else
 5869   ac_cv_safe_to_define___extensions__=no
 5870 fi
 5871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5872 fi
 5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
 5874 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
 5875   test $ac_cv_safe_to_define___extensions__ = yes &&
 5876     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
 5877 
 5878   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
 5879 
 5880   $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
 5881 
 5882   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
 5883 
 5884   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
 5885 
 5886   $as_echo "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
 5887 
 5888   $as_echo "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
 5889 
 5890   $as_echo "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
 5891 
 5892   $as_echo "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
 5893 
 5894   $as_echo "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
 5895 
 5896   $as_echo "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
 5897 
 5898   $as_echo "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
 5899 
 5900   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
 5901 
 5902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
 5903 $as_echo_n "checking whether _XOPEN_SOURCE should be defined... " >&6; }
 5904 if ${ac_cv_should_define__xopen_source+:} false; then :
 5905   $as_echo_n "(cached) " >&6
 5906 else
 5907   ac_cv_should_define__xopen_source=no
 5908      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5909 /* end confdefs.h.  */
 5910 
 5911           #include <wchar.h>
 5912           mbstate_t x;
 5913 int
 5914 main ()
 5915 {
 5916 
 5917   ;
 5918   return 0;
 5919 }
 5920 _ACEOF
 5921 if ac_fn_c_try_compile "$LINENO"; then :
 5922 
 5923 else
 5924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 5925 /* end confdefs.h.  */
 5926 
 5927              #define _XOPEN_SOURCE 500
 5928              #include <wchar.h>
 5929              mbstate_t x;
 5930 int
 5931 main ()
 5932 {
 5933 
 5934   ;
 5935   return 0;
 5936 }
 5937 _ACEOF
 5938 if ac_fn_c_try_compile "$LINENO"; then :
 5939   ac_cv_should_define__xopen_source=yes
 5940 fi
 5941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5942 fi
 5943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5944 fi
 5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
 5946 $as_echo "$ac_cv_should_define__xopen_source" >&6; }
 5947   test $ac_cv_should_define__xopen_source = yes &&
 5948     $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
 5949 
 5950 
 5951 
 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
 5953 $as_echo "" >&6; }
 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: this is the automatical configuration step of $PACKAGE-$VERSION" >&5
 5955 $as_echo "this is the automatical configuration step of $PACKAGE-$VERSION" >&6; }
 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
 5957 $as_echo "" >&6; }
 5958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: please wait..." >&5
 5959 $as_echo "please wait..." >&6; }
 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
 5961 $as_echo "" >&6; }
 5962 
 5963 
 5964 if test -z "$CFLAGS"; then
 5965   gcal_possibly_adjust_cflags=yes
 5966 fi
 5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
 5968 $as_echo "" >&6; }
 5969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler..." >&5
 5970 $as_echo "$as_me: checking for C compiler..." >&6;}
 5971 ac_ext=c
 5972 ac_cpp='$CPP $CPPFLAGS'
 5973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5976 if test -n "$ac_tool_prefix"; then
 5977   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with a