Home | History | Annotate | Line # | Download | only in dist
configure revision 1.1.1.2
      1      1.1  mrg #! /bin/sh
      2      1.1  mrg # Guess values for system-dependent variables and create Makefiles.
      3  1.1.1.2  mrg # Generated by GNU Autoconf 2.68 for xconsole 1.0.4.
      4      1.1  mrg #
      5      1.1  mrg # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
      6      1.1  mrg #
      7  1.1.1.2  mrg #
      8      1.1  mrg # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
      9  1.1.1.2  mrg # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
     10  1.1.1.2  mrg # Foundation, Inc.
     11  1.1.1.2  mrg #
     12  1.1.1.2  mrg #
     13      1.1  mrg # This configure script is free software; the Free Software Foundation
     14      1.1  mrg # gives unlimited permission to copy, distribute and modify it.
     15  1.1.1.2  mrg ## -------------------- ##
     16  1.1.1.2  mrg ## M4sh Initialization. ##
     17  1.1.1.2  mrg ## -------------------- ##
     18      1.1  mrg 
     19      1.1  mrg # Be more Bourne compatible
     20      1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
     21  1.1.1.2  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
     22      1.1  mrg   emulate sh
     23      1.1  mrg   NULLCMD=:
     24  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
     25      1.1  mrg   # is contrary to our usage.  Disable this feature.
     26      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
     27      1.1  mrg   setopt NO_GLOB_SUBST
     28      1.1  mrg else
     29  1.1.1.2  mrg   case `(set -o) 2>/dev/null` in #(
     30  1.1.1.2  mrg   *posix*) :
     31  1.1.1.2  mrg     set -o posix ;; #(
     32  1.1.1.2  mrg   *) :
     33  1.1.1.2  mrg      ;;
     34      1.1  mrg esac
     35      1.1  mrg fi
     36      1.1  mrg 
     37      1.1  mrg 
     38  1.1.1.2  mrg as_nl='
     39  1.1.1.2  mrg '
     40  1.1.1.2  mrg export as_nl
     41  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
     42  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     44  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     45  1.1.1.2  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
     46  1.1.1.2  mrg # but without wasting forks for bash or zsh.
     47  1.1.1.2  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
     48  1.1.1.2  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     49  1.1.1.2  mrg   as_echo='print -r --'
     50  1.1.1.2  mrg   as_echo_n='print -rn --'
     51  1.1.1.2  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     52  1.1.1.2  mrg   as_echo='printf %s\n'
     53  1.1.1.2  mrg   as_echo_n='printf %s'
     54  1.1.1.2  mrg else
     55  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     56  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     57  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
     58      1.1  mrg   else
     59  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     60  1.1.1.2  mrg     as_echo_n_body='eval
     61  1.1.1.2  mrg       arg=$1;
     62  1.1.1.2  mrg       case $arg in #(
     63  1.1.1.2  mrg       *"$as_nl"*)
     64  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
     65  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     66  1.1.1.2  mrg       esac;
     67  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     68  1.1.1.2  mrg     '
     69  1.1.1.2  mrg     export as_echo_n_body
     70  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
     71      1.1  mrg   fi
     72  1.1.1.2  mrg   export as_echo_body
     73  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
     74      1.1  mrg fi
     75      1.1  mrg 
     76  1.1.1.2  mrg # The user is always right.
     77  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
     78  1.1.1.2  mrg   PATH_SEPARATOR=:
     79  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     80  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     81  1.1.1.2  mrg       PATH_SEPARATOR=';'
     82  1.1.1.2  mrg   }
     83      1.1  mrg fi
     84      1.1  mrg 
     85      1.1  mrg 
     86      1.1  mrg # IFS
     87      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
     88      1.1  mrg # there to prevent editors from complaining about space-tab.
     89      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
     90      1.1  mrg # splitting by setting IFS to empty value.)
     91      1.1  mrg IFS=" ""	$as_nl"
     92      1.1  mrg 
     93      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
     94  1.1.1.2  mrg as_myself=
     95  1.1.1.2  mrg case $0 in #((
     96      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
     97      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     98      1.1  mrg for as_dir in $PATH
     99      1.1  mrg do
    100      1.1  mrg   IFS=$as_save_IFS
    101      1.1  mrg   test -z "$as_dir" && as_dir=.
    102  1.1.1.2  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    103  1.1.1.2  mrg   done
    104      1.1  mrg IFS=$as_save_IFS
    105      1.1  mrg 
    106      1.1  mrg      ;;
    107      1.1  mrg esac
    108      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
    109      1.1  mrg # in which case we are not to be found in the path.
    110      1.1  mrg if test "x$as_myself" = x; then
    111      1.1  mrg   as_myself=$0
    112      1.1  mrg fi
    113      1.1  mrg if test ! -f "$as_myself"; then
    114  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    115  1.1.1.2  mrg   exit 1
    116      1.1  mrg fi
    117      1.1  mrg 
    118  1.1.1.2  mrg # Unset variables that we do not need and which cause bugs (e.g. in
    119  1.1.1.2  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
    120  1.1.1.2  mrg # suppresses any "Segmentation fault" message there.  '((' could
    121  1.1.1.2  mrg # trigger a bug in pdksh 5.2.14.
    122  1.1.1.2  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
    123  1.1.1.2  mrg do eval test x\${$as_var+set} = xset \
    124  1.1.1.2  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    125      1.1  mrg done
    126      1.1  mrg PS1='$ '
    127      1.1  mrg PS2='> '
    128      1.1  mrg PS4='+ '
    129      1.1  mrg 
    130      1.1  mrg # NLS nuisances.
    131  1.1.1.2  mrg LC_ALL=C
    132  1.1.1.2  mrg export LC_ALL
    133  1.1.1.2  mrg LANGUAGE=C
    134  1.1.1.2  mrg export LANGUAGE
    135      1.1  mrg 
    136      1.1  mrg # CDPATH.
    137  1.1.1.2  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    138      1.1  mrg 
    139      1.1  mrg if test "x$CONFIG_SHELL" = x; then
    140  1.1.1.2  mrg   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    141  1.1.1.2  mrg   emulate sh
    142  1.1.1.2  mrg   NULLCMD=:
    143  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
    144  1.1.1.2  mrg   # is contrary to our usage.  Disable this feature.
    145  1.1.1.2  mrg   alias -g '\${1+\"\$@\"}'='\"\$@\"'
    146  1.1.1.2  mrg   setopt NO_GLOB_SUBST
    147      1.1  mrg else
    148  1.1.1.2  mrg   case \`(set -o) 2>/dev/null\` in #(
    149  1.1.1.2  mrg   *posix*) :
    150  1.1.1.2  mrg     set -o posix ;; #(
    151  1.1.1.2  mrg   *) :
    152  1.1.1.2  mrg      ;;
    153  1.1.1.2  mrg esac
    154      1.1  mrg fi
    155  1.1.1.2  mrg "
    156  1.1.1.2  mrg   as_required="as_fn_return () { (exit \$1); }
    157  1.1.1.2  mrg as_fn_success () { as_fn_return 0; }
    158  1.1.1.2  mrg as_fn_failure () { as_fn_return 1; }
    159  1.1.1.2  mrg as_fn_ret_success () { return 0; }
    160  1.1.1.2  mrg as_fn_ret_failure () { return 1; }
    161      1.1  mrg 
    162      1.1  mrg exitcode=0
    163  1.1.1.2  mrg as_fn_success || { exitcode=1; echo as_fn_success failed.; }
    164  1.1.1.2  mrg as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
    165  1.1.1.2  mrg as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
    166  1.1.1.2  mrg as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
    167  1.1.1.2  mrg if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
    168  1.1.1.2  mrg 
    169  1.1.1.2  mrg else
    170  1.1.1.2  mrg   exitcode=1; echo positional parameters were not saved.
    171  1.1.1.2  mrg fi
    172  1.1.1.2  mrg test x\$exitcode = x0 || exit 1"
    173  1.1.1.2  mrg   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    174  1.1.1.2  mrg   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    175  1.1.1.2  mrg   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    176  1.1.1.2  mrg   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
    177  1.1.1.2  mrg test \$(( 1 + 1 )) = 2 || exit 1"
    178  1.1.1.2  mrg   if (eval "$as_required") 2>/dev/null; then :
    179  1.1.1.2  mrg   as_have_required=yes
    180      1.1  mrg else
    181  1.1.1.2  mrg   as_have_required=no
    182      1.1  mrg fi
    183  1.1.1.2  mrg   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
    184      1.1  mrg 
    185      1.1  mrg else
    186  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    187  1.1.1.2  mrg as_found=false
    188      1.1  mrg for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    189      1.1  mrg do
    190      1.1  mrg   IFS=$as_save_IFS
    191      1.1  mrg   test -z "$as_dir" && as_dir=.
    192  1.1.1.2  mrg   as_found=:
    193  1.1.1.2  mrg   case $as_dir in #(
    194      1.1  mrg 	 /*)
    195      1.1  mrg 	   for as_base in sh bash ksh sh5; do
    196  1.1.1.2  mrg 	     # Try only shells that exist, to save several forks.
    197  1.1.1.2  mrg 	     as_shell=$as_dir/$as_base
    198  1.1.1.2  mrg 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    199  1.1.1.2  mrg 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
    200  1.1.1.2  mrg   CONFIG_SHELL=$as_shell as_have_required=yes
    201  1.1.1.2  mrg 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
    202  1.1.1.2  mrg   break 2
    203  1.1.1.2  mrg fi
    204  1.1.1.2  mrg fi
    205      1.1  mrg 	   done;;
    206      1.1  mrg        esac
    207  1.1.1.2  mrg   as_found=false
    208      1.1  mrg done
    209  1.1.1.2  mrg $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
    210  1.1.1.2  mrg 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
    211  1.1.1.2  mrg   CONFIG_SHELL=$SHELL as_have_required=yes
    212  1.1.1.2  mrg fi; }
    213      1.1  mrg IFS=$as_save_IFS
    214      1.1  mrg 
    215      1.1  mrg 
    216  1.1.1.2  mrg       if test "x$CONFIG_SHELL" != x; then :
    217  1.1.1.2  mrg   # We cannot yet assume a decent shell, so we have to provide a
    218  1.1.1.2  mrg 	# neutralization value for shells without unset; and this also
    219  1.1.1.2  mrg 	# works around shells that cannot unset nonexistent variables.
    220  1.1.1.2  mrg 	# Preserve -v and -x to the replacement shell.
    221  1.1.1.2  mrg 	BASH_ENV=/dev/null
    222  1.1.1.2  mrg 	ENV=/dev/null
    223  1.1.1.2  mrg 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    224  1.1.1.2  mrg 	export CONFIG_SHELL
    225  1.1.1.2  mrg 	case $- in # ((((
    226  1.1.1.2  mrg 	  *v*x* | *x*v* ) as_opts=-vx ;;
    227  1.1.1.2  mrg 	  *v* ) as_opts=-v ;;
    228  1.1.1.2  mrg 	  *x* ) as_opts=-x ;;
    229  1.1.1.2  mrg 	  * ) as_opts= ;;
    230  1.1.1.2  mrg 	esac
    231  1.1.1.2  mrg 	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    232      1.1  mrg fi
    233      1.1  mrg 
    234  1.1.1.2  mrg     if test x$as_have_required = xno; then :
    235  1.1.1.2  mrg   $as_echo "$0: This script requires a shell more modern than all"
    236  1.1.1.2  mrg   $as_echo "$0: the shells that I found on your system."
    237  1.1.1.2  mrg   if test x${ZSH_VERSION+set} = xset ; then
    238  1.1.1.2  mrg     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    239  1.1.1.2  mrg     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    240  1.1.1.2  mrg   else
    241  1.1.1.2  mrg     $as_echo "$0: Please tell bug-autoconf (at] gnu.org and
    242  1.1.1.2  mrg $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
    243  1.1.1.2  mrg $0: about your system, including any error possibly output
    244  1.1.1.2  mrg $0: before this message. Then install a modern shell, or
    245  1.1.1.2  mrg $0: manually run the script under such a shell if you do
    246  1.1.1.2  mrg $0: have one."
    247  1.1.1.2  mrg   fi
    248  1.1.1.2  mrg   exit 1
    249      1.1  mrg fi
    250      1.1  mrg fi
    251      1.1  mrg fi
    252  1.1.1.2  mrg SHELL=${CONFIG_SHELL-/bin/sh}
    253  1.1.1.2  mrg export SHELL
    254  1.1.1.2  mrg # Unset more variables known to interfere with behavior of common tools.
    255  1.1.1.2  mrg CLICOLOR_FORCE= GREP_OPTIONS=
    256  1.1.1.2  mrg unset CLICOLOR_FORCE GREP_OPTIONS
    257      1.1  mrg 
    258  1.1.1.2  mrg ## --------------------- ##
    259  1.1.1.2  mrg ## M4sh Shell Functions. ##
    260  1.1.1.2  mrg ## --------------------- ##
    261  1.1.1.2  mrg # as_fn_unset VAR
    262  1.1.1.2  mrg # ---------------
    263  1.1.1.2  mrg # Portably unset VAR.
    264  1.1.1.2  mrg as_fn_unset ()
    265  1.1.1.2  mrg {
    266  1.1.1.2  mrg   { eval $1=; unset $1;}
    267  1.1.1.2  mrg }
    268  1.1.1.2  mrg as_unset=as_fn_unset
    269      1.1  mrg 
    270  1.1.1.2  mrg # as_fn_set_status STATUS
    271  1.1.1.2  mrg # -----------------------
    272  1.1.1.2  mrg # Set $? to STATUS, without forking.
    273  1.1.1.2  mrg as_fn_set_status ()
    274  1.1.1.2  mrg {
    275  1.1.1.2  mrg   return $1
    276  1.1.1.2  mrg } # as_fn_set_status
    277      1.1  mrg 
    278  1.1.1.2  mrg # as_fn_exit STATUS
    279  1.1.1.2  mrg # -----------------
    280  1.1.1.2  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
    281  1.1.1.2  mrg as_fn_exit ()
    282  1.1.1.2  mrg {
    283  1.1.1.2  mrg   set +e
    284  1.1.1.2  mrg   as_fn_set_status $1
    285  1.1.1.2  mrg   exit $1
    286  1.1.1.2  mrg } # as_fn_exit
    287  1.1.1.2  mrg 
    288  1.1.1.2  mrg # as_fn_mkdir_p
    289  1.1.1.2  mrg # -------------
    290  1.1.1.2  mrg # Create "$as_dir" as a directory, including parents if necessary.
    291  1.1.1.2  mrg as_fn_mkdir_p ()
    292  1.1.1.2  mrg {
    293      1.1  mrg 
    294  1.1.1.2  mrg   case $as_dir in #(
    295  1.1.1.2  mrg   -*) as_dir=./$as_dir;;
    296  1.1.1.2  mrg   esac
    297  1.1.1.2  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
    298  1.1.1.2  mrg     as_dirs=
    299  1.1.1.2  mrg     while :; do
    300  1.1.1.2  mrg       case $as_dir in #(
    301  1.1.1.2  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
    302  1.1.1.2  mrg       *) as_qdir=$as_dir;;
    303  1.1.1.2  mrg       esac
    304  1.1.1.2  mrg       as_dirs="'$as_qdir' $as_dirs"
    305  1.1.1.2  mrg       as_dir=`$as_dirname -- "$as_dir" ||
    306  1.1.1.2  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    307  1.1.1.2  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
    308  1.1.1.2  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
    309  1.1.1.2  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    310  1.1.1.2  mrg $as_echo X"$as_dir" |
    311  1.1.1.2  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    312  1.1.1.2  mrg 	    s//\1/
    313  1.1.1.2  mrg 	    q
    314  1.1.1.2  mrg 	  }
    315  1.1.1.2  mrg 	  /^X\(\/\/\)[^/].*/{
    316  1.1.1.2  mrg 	    s//\1/
    317  1.1.1.2  mrg 	    q
    318  1.1.1.2  mrg 	  }
    319  1.1.1.2  mrg 	  /^X\(\/\/\)$/{
    320  1.1.1.2  mrg 	    s//\1/
    321  1.1.1.2  mrg 	    q
    322  1.1.1.2  mrg 	  }
    323  1.1.1.2  mrg 	  /^X\(\/\).*/{
    324  1.1.1.2  mrg 	    s//\1/
    325  1.1.1.2  mrg 	    q
    326  1.1.1.2  mrg 	  }
    327  1.1.1.2  mrg 	  s/.*/./; q'`
    328  1.1.1.2  mrg       test -d "$as_dir" && break
    329  1.1.1.2  mrg     done
    330  1.1.1.2  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
    331  1.1.1.2  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
    332      1.1  mrg 
    333      1.1  mrg 
    334  1.1.1.2  mrg } # as_fn_mkdir_p
    335  1.1.1.2  mrg # as_fn_append VAR VALUE
    336  1.1.1.2  mrg # ----------------------
    337  1.1.1.2  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
    338  1.1.1.2  mrg # advantage of any shell optimizations that allow amortized linear growth over
    339  1.1.1.2  mrg # repeated appends, instead of the typical quadratic growth present in naive
    340  1.1.1.2  mrg # implementations.
    341  1.1.1.2  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
    342  1.1.1.2  mrg   eval 'as_fn_append ()
    343  1.1.1.2  mrg   {
    344  1.1.1.2  mrg     eval $1+=\$2
    345  1.1.1.2  mrg   }'
    346  1.1.1.2  mrg else
    347  1.1.1.2  mrg   as_fn_append ()
    348  1.1.1.2  mrg   {
    349  1.1.1.2  mrg     eval $1=\$$1\$2
    350  1.1.1.2  mrg   }
    351  1.1.1.2  mrg fi # as_fn_append
    352  1.1.1.2  mrg 
    353  1.1.1.2  mrg # as_fn_arith ARG...
    354  1.1.1.2  mrg # ------------------
    355  1.1.1.2  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
    356  1.1.1.2  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
    357  1.1.1.2  mrg # must be portable across $(()) and expr.
    358  1.1.1.2  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
    359  1.1.1.2  mrg   eval 'as_fn_arith ()
    360  1.1.1.2  mrg   {
    361  1.1.1.2  mrg     as_val=$(( $* ))
    362  1.1.1.2  mrg   }'
    363  1.1.1.2  mrg else
    364  1.1.1.2  mrg   as_fn_arith ()
    365  1.1.1.2  mrg   {
    366  1.1.1.2  mrg     as_val=`expr "$@" || test $? -eq 1`
    367  1.1.1.2  mrg   }
    368  1.1.1.2  mrg fi # as_fn_arith
    369      1.1  mrg 
    370      1.1  mrg 
    371  1.1.1.2  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
    372  1.1.1.2  mrg # ----------------------------------------
    373  1.1.1.2  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
    374  1.1.1.2  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
    375  1.1.1.2  mrg # script with STATUS, using 1 if that was 0.
    376  1.1.1.2  mrg as_fn_error ()
    377  1.1.1.2  mrg {
    378  1.1.1.2  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
    379  1.1.1.2  mrg   if test "$4"; then
    380  1.1.1.2  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    381  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    382  1.1.1.2  mrg   fi
    383  1.1.1.2  mrg   $as_echo "$as_me: error: $2" >&2
    384  1.1.1.2  mrg   as_fn_exit $as_status
    385  1.1.1.2  mrg } # as_fn_error
    386      1.1  mrg 
    387  1.1.1.2  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
    388  1.1.1.2  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    389  1.1.1.2  mrg   as_expr=expr
    390      1.1  mrg else
    391  1.1.1.2  mrg   as_expr=false
    392      1.1  mrg fi
    393      1.1  mrg 
    394  1.1.1.2  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    395  1.1.1.2  mrg   as_basename=basename
    396      1.1  mrg else
    397  1.1.1.2  mrg   as_basename=false
    398      1.1  mrg fi
    399      1.1  mrg 
    400  1.1.1.2  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    401  1.1.1.2  mrg   as_dirname=dirname
    402      1.1  mrg else
    403  1.1.1.2  mrg   as_dirname=false
    404      1.1  mrg fi
    405      1.1  mrg 
    406  1.1.1.2  mrg as_me=`$as_basename -- "$0" ||
    407  1.1.1.2  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    408  1.1.1.2  mrg 	 X"$0" : 'X\(//\)$' \| \
    409  1.1.1.2  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    410  1.1.1.2  mrg $as_echo X/"$0" |
    411  1.1.1.2  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
    412  1.1.1.2  mrg 	    s//\1/
    413  1.1.1.2  mrg 	    q
    414  1.1.1.2  mrg 	  }
    415  1.1.1.2  mrg 	  /^X\/\(\/\/\)$/{
    416  1.1.1.2  mrg 	    s//\1/
    417  1.1.1.2  mrg 	    q
    418  1.1.1.2  mrg 	  }
    419  1.1.1.2  mrg 	  /^X\/\(\/\).*/{
    420  1.1.1.2  mrg 	    s//\1/
    421  1.1.1.2  mrg 	    q
    422  1.1.1.2  mrg 	  }
    423  1.1.1.2  mrg 	  s/.*/./; q'`
    424      1.1  mrg 
    425  1.1.1.2  mrg # Avoid depending upon Character Ranges.
    426  1.1.1.2  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    427  1.1.1.2  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    428  1.1.1.2  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    429  1.1.1.2  mrg as_cr_digits='0123456789'
    430  1.1.1.2  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
    431      1.1  mrg 
    432      1.1  mrg 
    433  1.1.1.2  mrg   as_lineno_1=$LINENO as_lineno_1a=$LINENO
    434  1.1.1.2  mrg   as_lineno_2=$LINENO as_lineno_2a=$LINENO
    435  1.1.1.2  mrg   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
    436  1.1.1.2  mrg   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
    437  1.1.1.2  mrg   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    438      1.1  mrg   sed -n '
    439      1.1  mrg     p
    440      1.1  mrg     /[$]LINENO/=
    441      1.1  mrg   ' <$as_myself |
    442      1.1  mrg     sed '
    443      1.1  mrg       s/[$]LINENO.*/&-/
    444      1.1  mrg       t lineno
    445      1.1  mrg       b
    446      1.1  mrg       :lineno
    447      1.1  mrg       N
    448      1.1  mrg       :loop
    449      1.1  mrg       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    450      1.1  mrg       t loop
    451      1.1  mrg       s/-\n.*//
    452      1.1  mrg     ' >$as_me.lineno &&
    453      1.1  mrg   chmod +x "$as_me.lineno" ||
    454  1.1.1.2  mrg     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    455      1.1  mrg 
    456      1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
    457      1.1  mrg   # (the dirname of $[0] is not the place where we might find the
    458      1.1  mrg   # original and so on.  Autoconf is especially sensitive to this).
    459      1.1  mrg   . "./$as_me.lineno"
    460      1.1  mrg   # Exit status is that of the last command.
    461      1.1  mrg   exit
    462      1.1  mrg }
    463      1.1  mrg 
    464      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
    465  1.1.1.2  mrg case `echo -n x` in #(((((
    466      1.1  mrg -n*)
    467  1.1.1.2  mrg   case `echo 'xy\c'` in
    468      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    469  1.1.1.2  mrg   xy)  ECHO_C='\c';;
    470  1.1.1.2  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
    471  1.1.1.2  mrg        ECHO_T='	';;
    472      1.1  mrg   esac;;
    473      1.1  mrg *)
    474      1.1  mrg   ECHO_N='-n';;
    475      1.1  mrg esac
    476      1.1  mrg 
    477      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
    478      1.1  mrg if test -d conf$$.dir; then
    479      1.1  mrg   rm -f conf$$.dir/conf$$.file
    480      1.1  mrg else
    481      1.1  mrg   rm -f conf$$.dir
    482  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
    483      1.1  mrg fi
    484  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
    485  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
    486  1.1.1.2  mrg     as_ln_s='ln -s'
    487  1.1.1.2  mrg     # ... but there are two gotchas:
    488  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    489  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    490  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
    491  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    492  1.1.1.2  mrg       as_ln_s='cp -p'
    493  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
    494  1.1.1.2  mrg     as_ln_s=ln
    495  1.1.1.2  mrg   else
    496      1.1  mrg     as_ln_s='cp -p'
    497  1.1.1.2  mrg   fi
    498      1.1  mrg else
    499      1.1  mrg   as_ln_s='cp -p'
    500      1.1  mrg fi
    501      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    502      1.1  mrg rmdir conf$$.dir 2>/dev/null
    503      1.1  mrg 
    504      1.1  mrg if mkdir -p . 2>/dev/null; then
    505  1.1.1.2  mrg   as_mkdir_p='mkdir -p "$as_dir"'
    506      1.1  mrg else
    507      1.1  mrg   test -d ./-p && rmdir ./-p
    508      1.1  mrg   as_mkdir_p=false
    509      1.1  mrg fi
    510      1.1  mrg 
    511      1.1  mrg if test -x / >/dev/null 2>&1; then
    512      1.1  mrg   as_test_x='test -x'
    513      1.1  mrg else
    514      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
    515      1.1  mrg     as_ls_L_option=L
    516      1.1  mrg   else
    517      1.1  mrg     as_ls_L_option=
    518      1.1  mrg   fi
    519      1.1  mrg   as_test_x='
    520      1.1  mrg     eval sh -c '\''
    521      1.1  mrg       if test -d "$1"; then
    522  1.1.1.2  mrg 	test -d "$1/.";
    523      1.1  mrg       else
    524  1.1.1.2  mrg 	case $1 in #(
    525  1.1.1.2  mrg 	-*)set "./$1";;
    526      1.1  mrg 	esac;
    527  1.1.1.2  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    528      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
    529      1.1  mrg     '\'' sh
    530      1.1  mrg   '
    531      1.1  mrg fi
    532      1.1  mrg as_executable_p=$as_test_x
    533      1.1  mrg 
    534      1.1  mrg # Sed expression to map a string onto a valid CPP name.
    535      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    536      1.1  mrg 
    537      1.1  mrg # Sed expression to map a string onto a valid variable name.
    538      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    539      1.1  mrg 
    540      1.1  mrg 
    541  1.1.1.2  mrg test -n "$DJDIR" || exec 7<&0 </dev/null
    542  1.1.1.2  mrg exec 6>&1
    543      1.1  mrg 
    544      1.1  mrg # Name of the host.
    545  1.1.1.2  mrg # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    546      1.1  mrg # so uname gets run too.
    547      1.1  mrg ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    548      1.1  mrg 
    549      1.1  mrg #
    550      1.1  mrg # Initializations.
    551      1.1  mrg #
    552      1.1  mrg ac_default_prefix=/usr/local
    553      1.1  mrg ac_clean_files=
    554      1.1  mrg ac_config_libobj_dir=.
    555      1.1  mrg LIBOBJS=
    556      1.1  mrg cross_compiling=no
    557      1.1  mrg subdirs=
    558      1.1  mrg MFLAGS=
    559      1.1  mrg MAKEFLAGS=
    560      1.1  mrg 
    561      1.1  mrg # Identity of this package.
    562      1.1  mrg PACKAGE_NAME='xconsole'
    563      1.1  mrg PACKAGE_TARNAME='xconsole'
    564  1.1.1.2  mrg PACKAGE_VERSION='1.0.4'
    565  1.1.1.2  mrg PACKAGE_STRING='xconsole 1.0.4'
    566      1.1  mrg PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    567  1.1.1.2  mrg PACKAGE_URL=''
    568      1.1  mrg 
    569      1.1  mrg # Factoring default headers for most tests.
    570      1.1  mrg ac_includes_default="\
    571      1.1  mrg #include <stdio.h>
    572      1.1  mrg #ifdef HAVE_SYS_TYPES_H
    573      1.1  mrg # include <sys/types.h>
    574      1.1  mrg #endif
    575      1.1  mrg #ifdef HAVE_SYS_STAT_H
    576      1.1  mrg # include <sys/stat.h>
    577      1.1  mrg #endif
    578      1.1  mrg #ifdef STDC_HEADERS
    579      1.1  mrg # include <stdlib.h>
    580      1.1  mrg # include <stddef.h>
    581      1.1  mrg #else
    582      1.1  mrg # ifdef HAVE_STDLIB_H
    583      1.1  mrg #  include <stdlib.h>
    584      1.1  mrg # endif
    585      1.1  mrg #endif
    586      1.1  mrg #ifdef HAVE_STRING_H
    587      1.1  mrg # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    588      1.1  mrg #  include <memory.h>
    589      1.1  mrg # endif
    590      1.1  mrg # include <string.h>
    591      1.1  mrg #endif
    592      1.1  mrg #ifdef HAVE_STRINGS_H
    593      1.1  mrg # include <strings.h>
    594      1.1  mrg #endif
    595      1.1  mrg #ifdef HAVE_INTTYPES_H
    596      1.1  mrg # include <inttypes.h>
    597      1.1  mrg #endif
    598      1.1  mrg #ifdef HAVE_STDINT_H
    599      1.1  mrg # include <stdint.h>
    600      1.1  mrg #endif
    601      1.1  mrg #ifdef HAVE_UNISTD_H
    602      1.1  mrg # include <unistd.h>
    603      1.1  mrg #endif"
    604      1.1  mrg 
    605  1.1.1.2  mrg ac_subst_vars='am__EXEEXT_FALSE
    606  1.1.1.2  mrg am__EXEEXT_TRUE
    607  1.1.1.2  mrg LTLIBOBJS
    608  1.1.1.2  mrg LIBOBJS
    609      1.1  mrg appdefaultdir
    610  1.1.1.2  mrg APPDEFS_LIBS
    611  1.1.1.2  mrg APPDEFS_CFLAGS
    612  1.1.1.2  mrg XCONSOLE_LIBS
    613  1.1.1.2  mrg XCONSOLE_CFLAGS
    614  1.1.1.2  mrg AM_BACKSLASH
    615  1.1.1.2  mrg AM_DEFAULT_VERBOSITY
    616  1.1.1.2  mrg MAN_SUBSTS
    617  1.1.1.2  mrg XORG_MAN_PAGE
    618      1.1  mrg ADMIN_MAN_DIR
    619  1.1.1.2  mrg DRIVER_MAN_DIR
    620  1.1.1.2  mrg MISC_MAN_DIR
    621  1.1.1.2  mrg FILE_MAN_DIR
    622  1.1.1.2  mrg LIB_MAN_DIR
    623  1.1.1.2  mrg APP_MAN_DIR
    624  1.1.1.2  mrg ADMIN_MAN_SUFFIX
    625  1.1.1.2  mrg DRIVER_MAN_SUFFIX
    626  1.1.1.2  mrg MISC_MAN_SUFFIX
    627  1.1.1.2  mrg FILE_MAN_SUFFIX
    628  1.1.1.2  mrg LIB_MAN_SUFFIX
    629  1.1.1.2  mrg APP_MAN_SUFFIX
    630  1.1.1.2  mrg SED
    631  1.1.1.2  mrg host_os
    632  1.1.1.2  mrg host_vendor
    633  1.1.1.2  mrg host_cpu
    634  1.1.1.2  mrg host
    635  1.1.1.2  mrg build_os
    636  1.1.1.2  mrg build_vendor
    637  1.1.1.2  mrg build_cpu
    638  1.1.1.2  mrg build
    639  1.1.1.2  mrg INSTALL_CMD
    640  1.1.1.2  mrg PKG_CONFIG
    641  1.1.1.2  mrg CHANGELOG_CMD
    642  1.1.1.2  mrg CWARNFLAGS
    643  1.1.1.2  mrg EGREP
    644  1.1.1.2  mrg GREP
    645  1.1.1.2  mrg CPP
    646  1.1.1.2  mrg am__fastdepCC_FALSE
    647  1.1.1.2  mrg am__fastdepCC_TRUE
    648  1.1.1.2  mrg CCDEPMODE
    649  1.1.1.2  mrg AMDEPBACKSLASH
    650  1.1.1.2  mrg AMDEP_FALSE
    651  1.1.1.2  mrg AMDEP_TRUE
    652  1.1.1.2  mrg am__quote
    653  1.1.1.2  mrg am__include
    654  1.1.1.2  mrg DEPDIR
    655  1.1.1.2  mrg OBJEXT
    656  1.1.1.2  mrg EXEEXT
    657  1.1.1.2  mrg ac_ct_CC
    658  1.1.1.2  mrg CPPFLAGS
    659  1.1.1.2  mrg LDFLAGS
    660  1.1.1.2  mrg CFLAGS
    661  1.1.1.2  mrg CC
    662  1.1.1.2  mrg MAINT
    663  1.1.1.2  mrg MAINTAINER_MODE_FALSE
    664  1.1.1.2  mrg MAINTAINER_MODE_TRUE
    665  1.1.1.2  mrg am__untar
    666  1.1.1.2  mrg am__tar
    667  1.1.1.2  mrg AMTAR
    668  1.1.1.2  mrg am__leading_dot
    669  1.1.1.2  mrg SET_MAKE
    670  1.1.1.2  mrg AWK
    671  1.1.1.2  mrg mkdir_p
    672  1.1.1.2  mrg MKDIR_P
    673  1.1.1.2  mrg INSTALL_STRIP_PROGRAM
    674  1.1.1.2  mrg STRIP
    675  1.1.1.2  mrg install_sh
    676  1.1.1.2  mrg MAKEINFO
    677  1.1.1.2  mrg AUTOHEADER
    678  1.1.1.2  mrg AUTOMAKE
    679  1.1.1.2  mrg AUTOCONF
    680  1.1.1.2  mrg ACLOCAL
    681  1.1.1.2  mrg VERSION
    682  1.1.1.2  mrg PACKAGE
    683  1.1.1.2  mrg CYGPATH_W
    684  1.1.1.2  mrg am__isrc
    685  1.1.1.2  mrg INSTALL_DATA
    686  1.1.1.2  mrg INSTALL_SCRIPT
    687  1.1.1.2  mrg INSTALL_PROGRAM
    688  1.1.1.2  mrg target_alias
    689  1.1.1.2  mrg host_alias
    690  1.1.1.2  mrg build_alias
    691  1.1.1.2  mrg LIBS
    692  1.1.1.2  mrg ECHO_T
    693  1.1.1.2  mrg ECHO_N
    694  1.1.1.2  mrg ECHO_C
    695  1.1.1.2  mrg DEFS
    696  1.1.1.2  mrg mandir
    697  1.1.1.2  mrg localedir
    698  1.1.1.2  mrg libdir
    699  1.1.1.2  mrg psdir
    700  1.1.1.2  mrg pdfdir
    701  1.1.1.2  mrg dvidir
    702  1.1.1.2  mrg htmldir
    703  1.1.1.2  mrg infodir
    704  1.1.1.2  mrg docdir
    705  1.1.1.2  mrg oldincludedir
    706  1.1.1.2  mrg includedir
    707  1.1.1.2  mrg localstatedir
    708  1.1.1.2  mrg sharedstatedir
    709  1.1.1.2  mrg sysconfdir
    710  1.1.1.2  mrg datadir
    711  1.1.1.2  mrg datarootdir
    712  1.1.1.2  mrg libexecdir
    713  1.1.1.2  mrg sbindir
    714  1.1.1.2  mrg bindir
    715  1.1.1.2  mrg program_transform_name
    716  1.1.1.2  mrg prefix
    717  1.1.1.2  mrg exec_prefix
    718  1.1.1.2  mrg PACKAGE_URL
    719  1.1.1.2  mrg PACKAGE_BUGREPORT
    720  1.1.1.2  mrg PACKAGE_STRING
    721  1.1.1.2  mrg PACKAGE_VERSION
    722  1.1.1.2  mrg PACKAGE_TARNAME
    723  1.1.1.2  mrg PACKAGE_NAME
    724  1.1.1.2  mrg PATH_SEPARATOR
    725  1.1.1.2  mrg SHELL'
    726      1.1  mrg ac_subst_files=''
    727  1.1.1.2  mrg ac_user_opts='
    728  1.1.1.2  mrg enable_option_checking
    729  1.1.1.2  mrg enable_maintainer_mode
    730  1.1.1.2  mrg enable_dependency_tracking
    731  1.1.1.2  mrg enable_strict_compilation
    732  1.1.1.2  mrg enable_silent_rules
    733  1.1.1.2  mrg with_appdefaultdir
    734  1.1.1.2  mrg '
    735      1.1  mrg       ac_precious_vars='build_alias
    736      1.1  mrg host_alias
    737      1.1  mrg target_alias
    738      1.1  mrg CC
    739      1.1  mrg CFLAGS
    740      1.1  mrg LDFLAGS
    741      1.1  mrg LIBS
    742      1.1  mrg CPPFLAGS
    743  1.1.1.2  mrg CPP
    744      1.1  mrg PKG_CONFIG
    745  1.1.1.2  mrg XCONSOLE_CFLAGS
    746  1.1.1.2  mrg XCONSOLE_LIBS
    747      1.1  mrg APPDEFS_CFLAGS
    748  1.1.1.2  mrg APPDEFS_LIBS'
    749      1.1  mrg 
    750      1.1  mrg 
    751      1.1  mrg # Initialize some variables set by options.
    752      1.1  mrg ac_init_help=
    753      1.1  mrg ac_init_version=false
    754  1.1.1.2  mrg ac_unrecognized_opts=
    755  1.1.1.2  mrg ac_unrecognized_sep=
    756      1.1  mrg # The variables have the same names as the options, with
    757      1.1  mrg # dashes changed to underlines.
    758      1.1  mrg cache_file=/dev/null
    759      1.1  mrg exec_prefix=NONE
    760      1.1  mrg no_create=
    761      1.1  mrg no_recursion=
    762      1.1  mrg prefix=NONE
    763      1.1  mrg program_prefix=NONE
    764      1.1  mrg program_suffix=NONE
    765      1.1  mrg program_transform_name=s,x,x,
    766      1.1  mrg silent=
    767      1.1  mrg site=
    768      1.1  mrg srcdir=
    769      1.1  mrg verbose=
    770      1.1  mrg x_includes=NONE
    771      1.1  mrg x_libraries=NONE
    772      1.1  mrg 
    773      1.1  mrg # Installation directory options.
    774      1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    775      1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    776      1.1  mrg # by default will actually change.
    777      1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    778      1.1  mrg # (The list follows the same order as the GNU Coding Standards.)
    779      1.1  mrg bindir='${exec_prefix}/bin'
    780      1.1  mrg sbindir='${exec_prefix}/sbin'
    781      1.1  mrg libexecdir='${exec_prefix}/libexec'
    782      1.1  mrg datarootdir='${prefix}/share'
    783      1.1  mrg datadir='${datarootdir}'
    784      1.1  mrg sysconfdir='${prefix}/etc'
    785      1.1  mrg sharedstatedir='${prefix}/com'
    786      1.1  mrg localstatedir='${prefix}/var'
    787      1.1  mrg includedir='${prefix}/include'
    788      1.1  mrg oldincludedir='/usr/include'
    789      1.1  mrg docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    790      1.1  mrg infodir='${datarootdir}/info'
    791      1.1  mrg htmldir='${docdir}'
    792      1.1  mrg dvidir='${docdir}'
    793      1.1  mrg pdfdir='${docdir}'
    794      1.1  mrg psdir='${docdir}'
    795      1.1  mrg libdir='${exec_prefix}/lib'
    796      1.1  mrg localedir='${datarootdir}/locale'
    797      1.1  mrg mandir='${datarootdir}/man'
    798      1.1  mrg 
    799      1.1  mrg ac_prev=
    800      1.1  mrg ac_dashdash=
    801      1.1  mrg for ac_option
    802      1.1  mrg do
    803      1.1  mrg   # If the previous option needs an argument, assign it.
    804      1.1  mrg   if test -n "$ac_prev"; then
    805      1.1  mrg     eval $ac_prev=\$ac_option
    806      1.1  mrg     ac_prev=
    807      1.1  mrg     continue
    808      1.1  mrg   fi
    809      1.1  mrg 
    810      1.1  mrg   case $ac_option in
    811  1.1.1.2  mrg   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    812  1.1.1.2  mrg   *=)   ac_optarg= ;;
    813  1.1.1.2  mrg   *)    ac_optarg=yes ;;
    814      1.1  mrg   esac
    815      1.1  mrg 
    816      1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    817      1.1  mrg 
    818      1.1  mrg   case $ac_dashdash$ac_option in
    819      1.1  mrg   --)
    820      1.1  mrg     ac_dashdash=yes ;;
    821      1.1  mrg 
    822      1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    823      1.1  mrg     ac_prev=bindir ;;
    824      1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    825      1.1  mrg     bindir=$ac_optarg ;;
    826      1.1  mrg 
    827      1.1  mrg   -build | --build | --buil | --bui | --bu)
    828      1.1  mrg     ac_prev=build_alias ;;
    829      1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    830      1.1  mrg     build_alias=$ac_optarg ;;
    831      1.1  mrg 
    832      1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    833      1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    834      1.1  mrg     ac_prev=cache_file ;;
    835      1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    836      1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    837      1.1  mrg     cache_file=$ac_optarg ;;
    838      1.1  mrg 
    839      1.1  mrg   --config-cache | -C)
    840      1.1  mrg     cache_file=config.cache ;;
    841      1.1  mrg 
    842      1.1  mrg   -datadir | --datadir | --datadi | --datad)
    843      1.1  mrg     ac_prev=datadir ;;
    844      1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    845      1.1  mrg     datadir=$ac_optarg ;;
    846      1.1  mrg 
    847      1.1  mrg   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    848      1.1  mrg   | --dataroo | --dataro | --datar)
    849      1.1  mrg     ac_prev=datarootdir ;;
    850      1.1  mrg   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    851      1.1  mrg   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    852      1.1  mrg     datarootdir=$ac_optarg ;;
    853      1.1  mrg 
    854      1.1  mrg   -disable-* | --disable-*)
    855  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    856      1.1  mrg     # Reject names that are not valid shell variable names.
    857  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    858  1.1.1.2  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    859  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    860  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    861  1.1.1.2  mrg     case $ac_user_opts in
    862  1.1.1.2  mrg       *"
    863  1.1.1.2  mrg "enable_$ac_useropt"
    864  1.1.1.2  mrg "*) ;;
    865  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
    866  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    867  1.1.1.2  mrg     esac
    868  1.1.1.2  mrg     eval enable_$ac_useropt=no ;;
    869      1.1  mrg 
    870      1.1  mrg   -docdir | --docdir | --docdi | --doc | --do)
    871      1.1  mrg     ac_prev=docdir ;;
    872      1.1  mrg   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    873      1.1  mrg     docdir=$ac_optarg ;;
    874      1.1  mrg 
    875      1.1  mrg   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    876      1.1  mrg     ac_prev=dvidir ;;
    877      1.1  mrg   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    878      1.1  mrg     dvidir=$ac_optarg ;;
    879      1.1  mrg 
    880      1.1  mrg   -enable-* | --enable-*)
    881  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    882      1.1  mrg     # Reject names that are not valid shell variable names.
    883  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    884  1.1.1.2  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    885  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    886  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    887  1.1.1.2  mrg     case $ac_user_opts in
    888  1.1.1.2  mrg       *"
    889  1.1.1.2  mrg "enable_$ac_useropt"
    890  1.1.1.2  mrg "*) ;;
    891  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
    892  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    893  1.1.1.2  mrg     esac
    894  1.1.1.2  mrg     eval enable_$ac_useropt=\$ac_optarg ;;
    895      1.1  mrg 
    896      1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    897      1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    898      1.1  mrg   | --exec | --exe | --ex)
    899      1.1  mrg     ac_prev=exec_prefix ;;
    900      1.1  mrg   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    901      1.1  mrg   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    902      1.1  mrg   | --exec=* | --exe=* | --ex=*)
    903      1.1  mrg     exec_prefix=$ac_optarg ;;
    904      1.1  mrg 
    905      1.1  mrg   -gas | --gas | --ga | --g)
    906      1.1  mrg     # Obsolete; use --with-gas.
    907      1.1  mrg     with_gas=yes ;;
    908      1.1  mrg 
    909      1.1  mrg   -help | --help | --hel | --he | -h)
    910      1.1  mrg     ac_init_help=long ;;
    911      1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    912      1.1  mrg     ac_init_help=recursive ;;
    913      1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    914      1.1  mrg     ac_init_help=short ;;
    915      1.1  mrg 
    916      1.1  mrg   -host | --host | --hos | --ho)
    917      1.1  mrg     ac_prev=host_alias ;;
    918      1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    919      1.1  mrg     host_alias=$ac_optarg ;;
    920      1.1  mrg 
    921      1.1  mrg   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    922      1.1  mrg     ac_prev=htmldir ;;
    923      1.1  mrg   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    924      1.1  mrg   | --ht=*)
    925      1.1  mrg     htmldir=$ac_optarg ;;
    926      1.1  mrg 
    927      1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    928      1.1  mrg   | --includ | --inclu | --incl | --inc)
    929      1.1  mrg     ac_prev=includedir ;;
    930      1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    931      1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    932      1.1  mrg     includedir=$ac_optarg ;;
    933      1.1  mrg 
    934      1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    935      1.1  mrg     ac_prev=infodir ;;
    936      1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    937      1.1  mrg     infodir=$ac_optarg ;;
    938      1.1  mrg 
    939      1.1  mrg   -libdir | --libdir | --libdi | --libd)
    940      1.1  mrg     ac_prev=libdir ;;
    941      1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    942      1.1  mrg     libdir=$ac_optarg ;;
    943      1.1  mrg 
    944      1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    945      1.1  mrg   | --libexe | --libex | --libe)
    946      1.1  mrg     ac_prev=libexecdir ;;
    947      1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    948      1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    949      1.1  mrg     libexecdir=$ac_optarg ;;
    950      1.1  mrg 
    951      1.1  mrg   -localedir | --localedir | --localedi | --localed | --locale)
    952      1.1  mrg     ac_prev=localedir ;;
    953      1.1  mrg   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    954      1.1  mrg     localedir=$ac_optarg ;;
    955      1.1  mrg 
    956      1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    957      1.1  mrg   | --localstate | --localstat | --localsta | --localst | --locals)
    958      1.1  mrg     ac_prev=localstatedir ;;
    959      1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    960      1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    961      1.1  mrg     localstatedir=$ac_optarg ;;
    962      1.1  mrg 
    963      1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    964      1.1  mrg     ac_prev=mandir ;;
    965      1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    966      1.1  mrg     mandir=$ac_optarg ;;
    967      1.1  mrg 
    968      1.1  mrg   -nfp | --nfp | --nf)
    969      1.1  mrg     # Obsolete; use --without-fp.
    970      1.1  mrg     with_fp=no ;;
    971      1.1  mrg 
    972      1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    973      1.1  mrg   | --no-cr | --no-c | -n)
    974      1.1  mrg     no_create=yes ;;
    975      1.1  mrg 
    976      1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    977      1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    978      1.1  mrg     no_recursion=yes ;;
    979      1.1  mrg 
    980      1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    981      1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    982      1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    983      1.1  mrg     ac_prev=oldincludedir ;;
    984      1.1  mrg   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    985      1.1  mrg   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    986      1.1  mrg   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    987      1.1  mrg     oldincludedir=$ac_optarg ;;
    988      1.1  mrg 
    989      1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    990      1.1  mrg     ac_prev=prefix ;;
    991      1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    992      1.1  mrg     prefix=$ac_optarg ;;
    993      1.1  mrg 
    994      1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    995      1.1  mrg   | --program-pre | --program-pr | --program-p)
    996      1.1  mrg     ac_prev=program_prefix ;;
    997      1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    998      1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    999      1.1  mrg     program_prefix=$ac_optarg ;;
   1000      1.1  mrg 
   1001      1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
   1002      1.1  mrg   | --program-suf | --program-su | --program-s)
   1003      1.1  mrg     ac_prev=program_suffix ;;
   1004      1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   1005      1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   1006      1.1  mrg     program_suffix=$ac_optarg ;;
   1007      1.1  mrg 
   1008      1.1  mrg   -program-transform-name | --program-transform-name \
   1009      1.1  mrg   | --program-transform-nam | --program-transform-na \
   1010      1.1  mrg   | --program-transform-n | --program-transform- \
   1011      1.1  mrg   | --program-transform | --program-transfor \
   1012      1.1  mrg   | --program-transfo | --program-transf \
   1013      1.1  mrg   | --program-trans | --program-tran \
   1014      1.1  mrg   | --progr-tra | --program-tr | --program-t)
   1015      1.1  mrg     ac_prev=program_transform_name ;;
   1016      1.1  mrg   -program-transform-name=* | --program-transform-name=* \
   1017      1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
   1018      1.1  mrg   | --program-transform-n=* | --program-transform-=* \
   1019      1.1  mrg   | --program-transform=* | --program-transfor=* \
   1020      1.1  mrg   | --program-transfo=* | --program-transf=* \
   1021      1.1  mrg   | --program-trans=* | --program-tran=* \
   1022      1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
   1023      1.1  mrg     program_transform_name=$ac_optarg ;;
   1024      1.1  mrg 
   1025      1.1  mrg   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1026      1.1  mrg     ac_prev=pdfdir ;;
   1027      1.1  mrg   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1028      1.1  mrg     pdfdir=$ac_optarg ;;
   1029      1.1  mrg 
   1030      1.1  mrg   -psdir | --psdir | --psdi | --psd | --ps)
   1031      1.1  mrg     ac_prev=psdir ;;
   1032      1.1  mrg   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1033      1.1  mrg     psdir=$ac_optarg ;;
   1034      1.1  mrg 
   1035      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1036      1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
   1037      1.1  mrg     silent=yes ;;
   1038      1.1  mrg 
   1039      1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1040      1.1  mrg     ac_prev=sbindir ;;
   1041      1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1042      1.1  mrg   | --sbi=* | --sb=*)
   1043      1.1  mrg     sbindir=$ac_optarg ;;
   1044      1.1  mrg 
   1045      1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1046      1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1047      1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
   1048      1.1  mrg   | --sha | --sh)
   1049      1.1  mrg     ac_prev=sharedstatedir ;;
   1050      1.1  mrg   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1051      1.1  mrg   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1052      1.1  mrg   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1053      1.1  mrg   | --sha=* | --sh=*)
   1054      1.1  mrg     sharedstatedir=$ac_optarg ;;
   1055      1.1  mrg 
   1056      1.1  mrg   -site | --site | --sit)
   1057      1.1  mrg     ac_prev=site ;;
   1058      1.1  mrg   -site=* | --site=* | --sit=*)
   1059      1.1  mrg     site=$ac_optarg ;;
   1060      1.1  mrg 
   1061      1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1062      1.1  mrg     ac_prev=srcdir ;;
   1063      1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1064      1.1  mrg     srcdir=$ac_optarg ;;
   1065      1.1  mrg 
   1066      1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1067      1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
   1068      1.1  mrg     ac_prev=sysconfdir ;;
   1069      1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1070      1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1071      1.1  mrg     sysconfdir=$ac_optarg ;;
   1072      1.1  mrg 
   1073      1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
   1074      1.1  mrg     ac_prev=target_alias ;;
   1075      1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1076      1.1  mrg     target_alias=$ac_optarg ;;
   1077      1.1  mrg 
   1078      1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1079      1.1  mrg     verbose=yes ;;
   1080      1.1  mrg 
   1081      1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
   1082      1.1  mrg     ac_init_version=: ;;
   1083      1.1  mrg 
   1084      1.1  mrg   -with-* | --with-*)
   1085  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1086      1.1  mrg     # Reject names that are not valid shell variable names.
   1087  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1088  1.1.1.2  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1089  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1090  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1091  1.1.1.2  mrg     case $ac_user_opts in
   1092  1.1.1.2  mrg       *"
   1093  1.1.1.2  mrg "with_$ac_useropt"
   1094  1.1.1.2  mrg "*) ;;
   1095  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1096  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1097  1.1.1.2  mrg     esac
   1098  1.1.1.2  mrg     eval with_$ac_useropt=\$ac_optarg ;;
   1099      1.1  mrg 
   1100      1.1  mrg   -without-* | --without-*)
   1101  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1102      1.1  mrg     # Reject names that are not valid shell variable names.
   1103  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1104  1.1.1.2  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1105  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1106  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1107  1.1.1.2  mrg     case $ac_user_opts in
   1108  1.1.1.2  mrg       *"
   1109  1.1.1.2  mrg "with_$ac_useropt"
   1110  1.1.1.2  mrg "*) ;;
   1111  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1112  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1113  1.1.1.2  mrg     esac
   1114  1.1.1.2  mrg     eval with_$ac_useropt=no ;;
   1115      1.1  mrg 
   1116      1.1  mrg   --x)
   1117      1.1  mrg     # Obsolete; use --with-x.
   1118      1.1  mrg     with_x=yes ;;
   1119      1.1  mrg 
   1120      1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1121      1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
   1122      1.1  mrg     ac_prev=x_includes ;;
   1123      1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1124      1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1125      1.1  mrg     x_includes=$ac_optarg ;;
   1126      1.1  mrg 
   1127      1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1128      1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1129      1.1  mrg     ac_prev=x_libraries ;;
   1130      1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1131      1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1132      1.1  mrg     x_libraries=$ac_optarg ;;
   1133      1.1  mrg 
   1134  1.1.1.2  mrg   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1135  1.1.1.2  mrg Try \`$0 --help' for more information"
   1136      1.1  mrg     ;;
   1137      1.1  mrg 
   1138      1.1  mrg   *=*)
   1139      1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1140      1.1  mrg     # Reject names that are not valid shell variable names.
   1141  1.1.1.2  mrg     case $ac_envvar in #(
   1142  1.1.1.2  mrg       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1143  1.1.1.2  mrg       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1144  1.1.1.2  mrg     esac
   1145      1.1  mrg     eval $ac_envvar=\$ac_optarg
   1146      1.1  mrg     export $ac_envvar ;;
   1147      1.1  mrg 
   1148      1.1  mrg   *)
   1149      1.1  mrg     # FIXME: should be removed in autoconf 3.0.
   1150  1.1.1.2  mrg     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1151      1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1152  1.1.1.2  mrg       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1153  1.1.1.2  mrg     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1154      1.1  mrg     ;;
   1155      1.1  mrg 
   1156      1.1  mrg   esac
   1157      1.1  mrg done
   1158      1.1  mrg 
   1159      1.1  mrg if test -n "$ac_prev"; then
   1160      1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1161  1.1.1.2  mrg   as_fn_error $? "missing argument to $ac_option"
   1162  1.1.1.2  mrg fi
   1163  1.1.1.2  mrg 
   1164  1.1.1.2  mrg if test -n "$ac_unrecognized_opts"; then
   1165  1.1.1.2  mrg   case $enable_option_checking in
   1166  1.1.1.2  mrg     no) ;;
   1167  1.1.1.2  mrg     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1168  1.1.1.2  mrg     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1169  1.1.1.2  mrg   esac
   1170      1.1  mrg fi
   1171      1.1  mrg 
   1172  1.1.1.2  mrg # Check all directory arguments for consistency.
   1173      1.1  mrg for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1174      1.1  mrg 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1175      1.1  mrg 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1176      1.1  mrg 		libdir localedir mandir
   1177      1.1  mrg do
   1178      1.1  mrg   eval ac_val=\$$ac_var
   1179  1.1.1.2  mrg   # Remove trailing slashes.
   1180  1.1.1.2  mrg   case $ac_val in
   1181  1.1.1.2  mrg     */ )
   1182  1.1.1.2  mrg       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1183  1.1.1.2  mrg       eval $ac_var=\$ac_val;;
   1184  1.1.1.2  mrg   esac
   1185  1.1.1.2  mrg   # Be sure to have absolute directory names.
   1186      1.1  mrg   case $ac_val in
   1187      1.1  mrg     [\\/$]* | ?:[\\/]* )  continue;;
   1188      1.1  mrg     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1189      1.1  mrg   esac
   1190  1.1.1.2  mrg   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1191      1.1  mrg done
   1192      1.1  mrg 
   1193      1.1  mrg # There might be people who depend on the old broken behavior: `$host'
   1194      1.1  mrg # used to hold the argument of --host etc.
   1195      1.1  mrg # FIXME: To remove some day.
   1196      1.1  mrg build=$build_alias
   1197      1.1  mrg host=$host_alias
   1198      1.1  mrg target=$target_alias
   1199      1.1  mrg 
   1200      1.1  mrg # FIXME: To remove some day.
   1201      1.1  mrg if test "x$host_alias" != x; then
   1202      1.1  mrg   if test "x$build_alias" = x; then
   1203      1.1  mrg     cross_compiling=maybe
   1204  1.1.1.2  mrg     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
   1205  1.1.1.2  mrg     If a cross compiler is detected then cross compile mode will be used" >&2
   1206      1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
   1207      1.1  mrg     cross_compiling=yes
   1208      1.1  mrg   fi
   1209      1.1  mrg fi
   1210      1.1  mrg 
   1211      1.1  mrg ac_tool_prefix=
   1212      1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1213      1.1  mrg 
   1214      1.1  mrg test "$silent" = yes && exec 6>/dev/null
   1215      1.1  mrg 
   1216      1.1  mrg 
   1217      1.1  mrg ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1218      1.1  mrg ac_ls_di=`ls -di .` &&
   1219      1.1  mrg ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1220  1.1.1.2  mrg   as_fn_error $? "working directory cannot be determined"
   1221      1.1  mrg test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1222  1.1.1.2  mrg   as_fn_error $? "pwd does not report name of working directory"
   1223      1.1  mrg 
   1224      1.1  mrg 
   1225      1.1  mrg # Find the source files, if location was not specified.
   1226      1.1  mrg if test -z "$srcdir"; then
   1227      1.1  mrg   ac_srcdir_defaulted=yes
   1228      1.1  mrg   # Try the directory containing this script, then the parent directory.
   1229  1.1.1.2  mrg   ac_confdir=`$as_dirname -- "$as_myself" ||
   1230  1.1.1.2  mrg $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1231  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1232  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)$' \| \
   1233  1.1.1.2  mrg 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1234  1.1.1.2  mrg $as_echo X"$as_myself" |
   1235      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1236      1.1  mrg 	    s//\1/
   1237      1.1  mrg 	    q
   1238      1.1  mrg 	  }
   1239      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   1240      1.1  mrg 	    s//\1/
   1241      1.1  mrg 	    q
   1242      1.1  mrg 	  }
   1243      1.1  mrg 	  /^X\(\/\/\)$/{
   1244      1.1  mrg 	    s//\1/
   1245      1.1  mrg 	    q
   1246      1.1  mrg 	  }
   1247      1.1  mrg 	  /^X\(\/\).*/{
   1248      1.1  mrg 	    s//\1/
   1249      1.1  mrg 	    q
   1250      1.1  mrg 	  }
   1251      1.1  mrg 	  s/.*/./; q'`
   1252      1.1  mrg   srcdir=$ac_confdir
   1253      1.1  mrg   if test ! -r "$srcdir/$ac_unique_file"; then
   1254      1.1  mrg     srcdir=..
   1255      1.1  mrg   fi
   1256      1.1  mrg else
   1257      1.1  mrg   ac_srcdir_defaulted=no
   1258      1.1  mrg fi
   1259      1.1  mrg if test ! -r "$srcdir/$ac_unique_file"; then
   1260      1.1  mrg   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1261  1.1.1.2  mrg   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1262      1.1  mrg fi
   1263      1.1  mrg ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1264      1.1  mrg ac_abs_confdir=`(
   1265  1.1.1.2  mrg 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1266      1.1  mrg 	pwd)`
   1267      1.1  mrg # When building in place, set srcdir=.
   1268      1.1  mrg if test "$ac_abs_confdir" = "$ac_pwd"; then
   1269      1.1  mrg   srcdir=.
   1270      1.1  mrg fi
   1271      1.1  mrg # Remove unnecessary trailing slashes from srcdir.
   1272      1.1  mrg # Double slashes in file names in object file debugging info
   1273      1.1  mrg # mess up M-x gdb in Emacs.
   1274      1.1  mrg case $srcdir in
   1275      1.1  mrg */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1276      1.1  mrg esac
   1277      1.1  mrg for ac_var in $ac_precious_vars; do
   1278      1.1  mrg   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1279      1.1  mrg   eval ac_env_${ac_var}_value=\$${ac_var}
   1280      1.1  mrg   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1281      1.1  mrg   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1282      1.1  mrg done
   1283      1.1  mrg 
   1284      1.1  mrg #
   1285      1.1  mrg # Report the --help message.
   1286      1.1  mrg #
   1287      1.1  mrg if test "$ac_init_help" = "long"; then
   1288      1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
   1289      1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
   1290      1.1  mrg   cat <<_ACEOF
   1291  1.1.1.2  mrg \`configure' configures xconsole 1.0.4 to adapt to many kinds of systems.
   1292      1.1  mrg 
   1293      1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
   1294      1.1  mrg 
   1295      1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1296      1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
   1297      1.1  mrg 
   1298      1.1  mrg Defaults for the options are specified in brackets.
   1299      1.1  mrg 
   1300      1.1  mrg Configuration:
   1301      1.1  mrg   -h, --help              display this help and exit
   1302      1.1  mrg       --help=short        display options specific to this package
   1303      1.1  mrg       --help=recursive    display the short help of all the included packages
   1304      1.1  mrg   -V, --version           display version information and exit
   1305  1.1.1.2  mrg   -q, --quiet, --silent   do not print \`checking ...' messages
   1306      1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
   1307      1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
   1308      1.1  mrg   -n, --no-create         do not create output files
   1309      1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1310      1.1  mrg 
   1311      1.1  mrg Installation directories:
   1312      1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
   1313  1.1.1.2  mrg                           [$ac_default_prefix]
   1314      1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1315  1.1.1.2  mrg                           [PREFIX]
   1316      1.1  mrg 
   1317      1.1  mrg By default, \`make install' will install all the files in
   1318      1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1319      1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1320      1.1  mrg for instance \`--prefix=\$HOME'.
   1321      1.1  mrg 
   1322      1.1  mrg For better control, use the options below.
   1323      1.1  mrg 
   1324      1.1  mrg Fine tuning of the installation directories:
   1325  1.1.1.2  mrg   --bindir=DIR            user executables [EPREFIX/bin]
   1326  1.1.1.2  mrg   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1327  1.1.1.2  mrg   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1328  1.1.1.2  mrg   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1329  1.1.1.2  mrg   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1330  1.1.1.2  mrg   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1331  1.1.1.2  mrg   --libdir=DIR            object code libraries [EPREFIX/lib]
   1332  1.1.1.2  mrg   --includedir=DIR        C header files [PREFIX/include]
   1333  1.1.1.2  mrg   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1334  1.1.1.2  mrg   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1335  1.1.1.2  mrg   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1336  1.1.1.2  mrg   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1337  1.1.1.2  mrg   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1338  1.1.1.2  mrg   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1339  1.1.1.2  mrg   --docdir=DIR            documentation root [DATAROOTDIR/doc/xconsole]
   1340  1.1.1.2  mrg   --htmldir=DIR           html documentation [DOCDIR]
   1341  1.1.1.2  mrg   --dvidir=DIR            dvi documentation [DOCDIR]
   1342  1.1.1.2  mrg   --pdfdir=DIR            pdf documentation [DOCDIR]
   1343  1.1.1.2  mrg   --psdir=DIR             ps documentation [DOCDIR]
   1344      1.1  mrg _ACEOF
   1345      1.1  mrg 
   1346      1.1  mrg   cat <<\_ACEOF
   1347      1.1  mrg 
   1348      1.1  mrg Program names:
   1349      1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1350      1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1351      1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1352      1.1  mrg 
   1353      1.1  mrg System types:
   1354      1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
   1355      1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1356      1.1  mrg _ACEOF
   1357      1.1  mrg fi
   1358      1.1  mrg 
   1359      1.1  mrg if test -n "$ac_init_help"; then
   1360      1.1  mrg   case $ac_init_help in
   1361  1.1.1.2  mrg      short | recursive ) echo "Configuration of xconsole 1.0.4:";;
   1362      1.1  mrg    esac
   1363      1.1  mrg   cat <<\_ACEOF
   1364      1.1  mrg 
   1365      1.1  mrg Optional Features:
   1366  1.1.1.2  mrg   --disable-option-checking  ignore unrecognized --enable/--with options
   1367      1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1368      1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1369      1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
   1370      1.1  mrg 			  (and sometimes confusing) to the casual installer
   1371      1.1  mrg   --disable-dependency-tracking  speeds up one-time build
   1372      1.1  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
   1373  1.1.1.2  mrg   --enable-strict-compilation
   1374  1.1.1.2  mrg                           Enable all warnings from compiler and make them
   1375  1.1.1.2  mrg                           errors (default: disabled)
   1376  1.1.1.2  mrg   --enable-silent-rules          less verbose build output (undo: `make V=1')
   1377  1.1.1.2  mrg   --disable-silent-rules         verbose build output (undo: `make V=0')
   1378      1.1  mrg 
   1379      1.1  mrg Optional Packages:
   1380      1.1  mrg   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1381      1.1  mrg   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1382  1.1.1.2  mrg   --with-appdefaultdir=<pathname>
   1383  1.1.1.2  mrg                           specify directory for app-defaults files (default is
   1384  1.1.1.2  mrg                           autodetected)
   1385      1.1  mrg 
   1386      1.1  mrg Some influential environment variables:
   1387      1.1  mrg   CC          C compiler command
   1388      1.1  mrg   CFLAGS      C compiler flags
   1389      1.1  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1390      1.1  mrg               nonstandard directory <lib dir>
   1391      1.1  mrg   LIBS        libraries to pass to the linker, e.g. -l<library>
   1392  1.1.1.2  mrg   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   1393      1.1  mrg               you have headers in a nonstandard directory <include dir>
   1394  1.1.1.2  mrg   CPP         C preprocessor
   1395      1.1  mrg   PKG_CONFIG  path to pkg-config utility
   1396  1.1.1.2  mrg   XCONSOLE_CFLAGS
   1397  1.1.1.2  mrg               C compiler flags for XCONSOLE, overriding pkg-config
   1398  1.1.1.2  mrg   XCONSOLE_LIBS
   1399  1.1.1.2  mrg               linker flags for XCONSOLE, overriding pkg-config
   1400      1.1  mrg   APPDEFS_CFLAGS
   1401      1.1  mrg               C compiler flags for APPDEFS, overriding pkg-config
   1402      1.1  mrg   APPDEFS_LIBS
   1403      1.1  mrg               linker flags for APPDEFS, overriding pkg-config
   1404      1.1  mrg 
   1405      1.1  mrg Use these variables to override the choices made by `configure' or to help
   1406      1.1  mrg it to find libraries and programs with nonstandard names/locations.
   1407      1.1  mrg 
   1408      1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
   1409      1.1  mrg _ACEOF
   1410      1.1  mrg ac_status=$?
   1411      1.1  mrg fi
   1412      1.1  mrg 
   1413      1.1  mrg if test "$ac_init_help" = "recursive"; then
   1414      1.1  mrg   # If there are subdirs, report their specific --help.
   1415      1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1416  1.1.1.2  mrg     test -d "$ac_dir" ||
   1417  1.1.1.2  mrg       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   1418  1.1.1.2  mrg       continue
   1419      1.1  mrg     ac_builddir=.
   1420      1.1  mrg 
   1421      1.1  mrg case "$ac_dir" in
   1422      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1423      1.1  mrg *)
   1424  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   1425      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   1426  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   1427      1.1  mrg   case $ac_top_builddir_sub in
   1428      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1429      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1430      1.1  mrg   esac ;;
   1431      1.1  mrg esac
   1432      1.1  mrg ac_abs_top_builddir=$ac_pwd
   1433      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1434      1.1  mrg # for backward compatibility:
   1435      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   1436      1.1  mrg 
   1437      1.1  mrg case $srcdir in
   1438      1.1  mrg   .)  # We are building in place.
   1439      1.1  mrg     ac_srcdir=.
   1440      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   1441      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   1442      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   1443      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   1444      1.1  mrg     ac_top_srcdir=$srcdir
   1445      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   1446      1.1  mrg   *) # Relative name.
   1447      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1448      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1449      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1450      1.1  mrg esac
   1451      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1452      1.1  mrg 
   1453      1.1  mrg     cd "$ac_dir" || { ac_status=$?; continue; }
   1454      1.1  mrg     # Check for guested configure.
   1455      1.1  mrg     if test -f "$ac_srcdir/configure.gnu"; then
   1456      1.1  mrg       echo &&
   1457      1.1  mrg       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1458      1.1  mrg     elif test -f "$ac_srcdir/configure"; then
   1459      1.1  mrg       echo &&
   1460      1.1  mrg       $SHELL "$ac_srcdir/configure" --help=recursive
   1461      1.1  mrg     else
   1462  1.1.1.2  mrg       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1463      1.1  mrg     fi || ac_status=$?
   1464      1.1  mrg     cd "$ac_pwd" || { ac_status=$?; break; }
   1465      1.1  mrg   done
   1466      1.1  mrg fi
   1467      1.1  mrg 
   1468      1.1  mrg test -n "$ac_init_help" && exit $ac_status
   1469      1.1  mrg if $ac_init_version; then
   1470      1.1  mrg   cat <<\_ACEOF
   1471  1.1.1.2  mrg xconsole configure 1.0.4
   1472  1.1.1.2  mrg generated by GNU Autoconf 2.68
   1473      1.1  mrg 
   1474  1.1.1.2  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   1475      1.1  mrg This configure script is free software; the Free Software Foundation
   1476      1.1  mrg gives unlimited permission to copy, distribute and modify it.
   1477      1.1  mrg _ACEOF
   1478      1.1  mrg   exit
   1479      1.1  mrg fi
   1480      1.1  mrg 
   1481  1.1.1.2  mrg ## ------------------------ ##
   1482  1.1.1.2  mrg ## Autoconf initialization. ##
   1483  1.1.1.2  mrg ## ------------------------ ##
   1484  1.1.1.2  mrg 
   1485  1.1.1.2  mrg # ac_fn_c_try_compile LINENO
   1486  1.1.1.2  mrg # --------------------------
   1487  1.1.1.2  mrg # Try to compile conftest.$ac_ext, and return whether this succeeded.
   1488  1.1.1.2  mrg ac_fn_c_try_compile ()
   1489  1.1.1.2  mrg {
   1490  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1491  1.1.1.2  mrg   rm -f conftest.$ac_objext
   1492  1.1.1.2  mrg   if { { ac_try="$ac_compile"
   1493  1.1.1.2  mrg case "(($ac_try" in
   1494  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1495  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   1496  1.1.1.2  mrg esac
   1497  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1498  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   1499  1.1.1.2  mrg   (eval "$ac_compile") 2>conftest.err
   1500  1.1.1.2  mrg   ac_status=$?
   1501  1.1.1.2  mrg   if test -s conftest.err; then
   1502  1.1.1.2  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1503  1.1.1.2  mrg     cat conftest.er1 >&5
   1504  1.1.1.2  mrg     mv -f conftest.er1 conftest.err
   1505  1.1.1.2  mrg   fi
   1506  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1507  1.1.1.2  mrg   test $ac_status = 0; } && {
   1508  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   1509  1.1.1.2  mrg 	 test ! -s conftest.err
   1510  1.1.1.2  mrg        } && test -s conftest.$ac_objext; then :
   1511  1.1.1.2  mrg   ac_retval=0
   1512  1.1.1.2  mrg else
   1513  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   1514  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1515  1.1.1.2  mrg 
   1516  1.1.1.2  mrg 	ac_retval=1
   1517  1.1.1.2  mrg fi
   1518  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1519  1.1.1.2  mrg   as_fn_set_status $ac_retval
   1520  1.1.1.2  mrg 
   1521  1.1.1.2  mrg } # ac_fn_c_try_compile
   1522  1.1.1.2  mrg 
   1523  1.1.1.2  mrg # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
   1524  1.1.1.2  mrg # ---------------------------------------------
   1525  1.1.1.2  mrg # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
   1526  1.1.1.2  mrg # accordingly.
   1527  1.1.1.2  mrg ac_fn_c_check_decl ()
   1528  1.1.1.2  mrg {
   1529  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1530  1.1.1.2  mrg   as_decl_name=`echo $2|sed 's/ *(.*//'`
   1531  1.1.1.2  mrg   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
   1532  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
   1533  1.1.1.2  mrg $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
   1534  1.1.1.2  mrg if eval \${$3+:} false; then :
   1535  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   1536  1.1.1.2  mrg else
   1537  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1538  1.1.1.2  mrg /* end confdefs.h.  */
   1539  1.1.1.2  mrg $4
   1540  1.1.1.2  mrg int
   1541  1.1.1.2  mrg main ()
   1542  1.1.1.2  mrg {
   1543  1.1.1.2  mrg #ifndef $as_decl_name
   1544  1.1.1.2  mrg #ifdef __cplusplus
   1545  1.1.1.2  mrg   (void) $as_decl_use;
   1546  1.1.1.2  mrg #else
   1547  1.1.1.2  mrg   (void) $as_decl_name;
   1548  1.1.1.2  mrg #endif
   1549  1.1.1.2  mrg #endif
   1550  1.1.1.2  mrg 
   1551  1.1.1.2  mrg   ;
   1552  1.1.1.2  mrg   return 0;
   1553  1.1.1.2  mrg }
   1554  1.1.1.2  mrg _ACEOF
   1555  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1556  1.1.1.2  mrg   eval "$3=yes"
   1557  1.1.1.2  mrg else
   1558  1.1.1.2  mrg   eval "$3=no"
   1559  1.1.1.2  mrg fi
   1560  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1561  1.1.1.2  mrg fi
   1562  1.1.1.2  mrg eval ac_res=\$$3
   1563  1.1.1.2  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1564  1.1.1.2  mrg $as_echo "$ac_res" >&6; }
   1565  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1566  1.1.1.2  mrg 
   1567  1.1.1.2  mrg } # ac_fn_c_check_decl
   1568  1.1.1.2  mrg 
   1569  1.1.1.2  mrg # ac_fn_c_try_cpp LINENO
   1570  1.1.1.2  mrg # ----------------------
   1571  1.1.1.2  mrg # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   1572  1.1.1.2  mrg ac_fn_c_try_cpp ()
   1573  1.1.1.2  mrg {
   1574  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1575  1.1.1.2  mrg   if { { ac_try="$ac_cpp conftest.$ac_ext"
   1576  1.1.1.2  mrg case "(($ac_try" in
   1577  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1578  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   1579  1.1.1.2  mrg esac
   1580  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1581  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   1582  1.1.1.2  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
   1583  1.1.1.2  mrg   ac_status=$?
   1584  1.1.1.2  mrg   if test -s conftest.err; then
   1585  1.1.1.2  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1586  1.1.1.2  mrg     cat conftest.er1 >&5
   1587  1.1.1.2  mrg     mv -f conftest.er1 conftest.err
   1588  1.1.1.2  mrg   fi
   1589  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1590  1.1.1.2  mrg   test $ac_status = 0; } > conftest.i && {
   1591  1.1.1.2  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   1592  1.1.1.2  mrg 	 test ! -s conftest.err
   1593  1.1.1.2  mrg        }; then :
   1594  1.1.1.2  mrg   ac_retval=0
   1595  1.1.1.2  mrg else
   1596  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   1597  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1598  1.1.1.2  mrg 
   1599  1.1.1.2  mrg     ac_retval=1
   1600  1.1.1.2  mrg fi
   1601  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1602  1.1.1.2  mrg   as_fn_set_status $ac_retval
   1603  1.1.1.2  mrg 
   1604  1.1.1.2  mrg } # ac_fn_c_try_cpp
   1605  1.1.1.2  mrg 
   1606  1.1.1.2  mrg # ac_fn_c_try_run LINENO
   1607  1.1.1.2  mrg # ----------------------
   1608  1.1.1.2  mrg # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   1609  1.1.1.2  mrg # that executables *can* be run.
   1610  1.1.1.2  mrg ac_fn_c_try_run ()
   1611  1.1.1.2  mrg {
   1612  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1613  1.1.1.2  mrg   if { { ac_try="$ac_link"
   1614  1.1.1.2  mrg case "(($ac_try" in
   1615  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1616  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   1617  1.1.1.2  mrg esac
   1618  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1619  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   1620  1.1.1.2  mrg   (eval "$ac_link") 2>&5
   1621  1.1.1.2  mrg   ac_status=$?
   1622  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1623  1.1.1.2  mrg   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
   1624  1.1.1.2  mrg   { { case "(($ac_try" in
   1625  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1626  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   1627  1.1.1.2  mrg esac
   1628  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1629  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   1630  1.1.1.2  mrg   (eval "$ac_try") 2>&5
   1631  1.1.1.2  mrg   ac_status=$?
   1632  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1633  1.1.1.2  mrg   test $ac_status = 0; }; }; then :
   1634  1.1.1.2  mrg   ac_retval=0
   1635  1.1.1.2  mrg else
   1636  1.1.1.2  mrg   $as_echo "$as_me: program exited with status $ac_status" >&5
   1637  1.1.1.2  mrg        $as_echo "$as_me: failed program was:" >&5
   1638  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1639  1.1.1.2  mrg 
   1640  1.1.1.2  mrg        ac_retval=$ac_status
   1641  1.1.1.2  mrg fi
   1642  1.1.1.2  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1643  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1644  1.1.1.2  mrg   as_fn_set_status $ac_retval
   1645  1.1.1.2  mrg 
   1646  1.1.1.2  mrg } # ac_fn_c_try_run
   1647  1.1.1.2  mrg 
   1648  1.1.1.2  mrg # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   1649  1.1.1.2  mrg # -------------------------------------------------------
   1650  1.1.1.2  mrg # Tests whether HEADER exists and can be compiled using the include files in
   1651  1.1.1.2  mrg # INCLUDES, setting the cache variable VAR accordingly.
   1652  1.1.1.2  mrg ac_fn_c_check_header_compile ()
   1653  1.1.1.2  mrg {
   1654  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1655  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1656  1.1.1.2  mrg $as_echo_n "checking for $2... " >&6; }
   1657  1.1.1.2  mrg if eval \${$3+:} false; then :
   1658  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   1659  1.1.1.2  mrg else
   1660  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1661  1.1.1.2  mrg /* end confdefs.h.  */
   1662  1.1.1.2  mrg $4
   1663  1.1.1.2  mrg #include <$2>
   1664  1.1.1.2  mrg _ACEOF
   1665  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1666  1.1.1.2  mrg   eval "$3=yes"
   1667  1.1.1.2  mrg else
   1668  1.1.1.2  mrg   eval "$3=no"
   1669  1.1.1.2  mrg fi
   1670  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1671  1.1.1.2  mrg fi
   1672  1.1.1.2  mrg eval ac_res=\$$3
   1673  1.1.1.2  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1674  1.1.1.2  mrg $as_echo "$ac_res" >&6; }
   1675  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1676  1.1.1.2  mrg 
   1677  1.1.1.2  mrg } # ac_fn_c_check_header_compile
   1678  1.1.1.2  mrg 
   1679  1.1.1.2  mrg # ac_fn_c_try_link LINENO
   1680  1.1.1.2  mrg # -----------------------
   1681  1.1.1.2  mrg # Try to link conftest.$ac_ext, and return whether this succeeded.
   1682  1.1.1.2  mrg ac_fn_c_try_link ()
   1683  1.1.1.2  mrg {
   1684  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1685  1.1.1.2  mrg   rm -f conftest.$ac_objext conftest$ac_exeext
   1686  1.1.1.2  mrg   if { { ac_try="$ac_link"
   1687  1.1.1.2  mrg case "(($ac_try" in
   1688  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1689  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   1690  1.1.1.2  mrg esac
   1691  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1692  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   1693  1.1.1.2  mrg   (eval "$ac_link") 2>conftest.err
   1694  1.1.1.2  mrg   ac_status=$?
   1695  1.1.1.2  mrg   if test -s conftest.err; then
   1696  1.1.1.2  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1697  1.1.1.2  mrg     cat conftest.er1 >&5
   1698  1.1.1.2  mrg     mv -f conftest.er1 conftest.err
   1699  1.1.1.2  mrg   fi
   1700  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1701  1.1.1.2  mrg   test $ac_status = 0; } && {
   1702  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   1703  1.1.1.2  mrg 	 test ! -s conftest.err
   1704  1.1.1.2  mrg        } && test -s conftest$ac_exeext && {
   1705  1.1.1.2  mrg 	 test "$cross_compiling" = yes ||
   1706  1.1.1.2  mrg 	 $as_test_x conftest$ac_exeext
   1707  1.1.1.2  mrg        }; then :
   1708  1.1.1.2  mrg   ac_retval=0
   1709  1.1.1.2  mrg else
   1710  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   1711  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1712  1.1.1.2  mrg 
   1713  1.1.1.2  mrg 	ac_retval=1
   1714  1.1.1.2  mrg fi
   1715  1.1.1.2  mrg   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   1716  1.1.1.2  mrg   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
   1717  1.1.1.2  mrg   # interfere with the next link command; also delete a directory that is
   1718  1.1.1.2  mrg   # left behind by Apple's compiler.  We do this before executing the actions.
   1719  1.1.1.2  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1720  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1721  1.1.1.2  mrg   as_fn_set_status $ac_retval
   1722  1.1.1.2  mrg 
   1723  1.1.1.2  mrg } # ac_fn_c_try_link
   1724  1.1.1.2  mrg 
   1725  1.1.1.2  mrg # ac_fn_c_check_func LINENO FUNC VAR
   1726  1.1.1.2  mrg # ----------------------------------
   1727  1.1.1.2  mrg # Tests whether FUNC exists, setting the cache variable VAR accordingly
   1728  1.1.1.2  mrg ac_fn_c_check_func ()
   1729  1.1.1.2  mrg {
   1730  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1731  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1732  1.1.1.2  mrg $as_echo_n "checking for $2... " >&6; }
   1733  1.1.1.2  mrg if eval \${$3+:} false; then :
   1734  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   1735  1.1.1.2  mrg else
   1736  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1737  1.1.1.2  mrg /* end confdefs.h.  */
   1738  1.1.1.2  mrg /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   1739  1.1.1.2  mrg    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   1740  1.1.1.2  mrg #define $2 innocuous_$2
   1741  1.1.1.2  mrg 
   1742  1.1.1.2  mrg /* System header to define __stub macros and hopefully few prototypes,
   1743  1.1.1.2  mrg     which can conflict with char $2 (); below.
   1744  1.1.1.2  mrg     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   1745  1.1.1.2  mrg     <limits.h> exists even on freestanding compilers.  */
   1746  1.1.1.2  mrg 
   1747  1.1.1.2  mrg #ifdef __STDC__
   1748  1.1.1.2  mrg # include <limits.h>
   1749  1.1.1.2  mrg #else
   1750  1.1.1.2  mrg # include <assert.h>
   1751  1.1.1.2  mrg #endif
   1752  1.1.1.2  mrg 
   1753  1.1.1.2  mrg #undef $2
   1754  1.1.1.2  mrg 
   1755  1.1.1.2  mrg /* Override any GCC internal prototype to avoid an error.
   1756  1.1.1.2  mrg    Use char because int might match the return type of a GCC
   1757  1.1.1.2  mrg    builtin and then its argument prototype would still apply.  */
   1758  1.1.1.2  mrg #ifdef __cplusplus
   1759  1.1.1.2  mrg extern "C"
   1760  1.1.1.2  mrg #endif
   1761  1.1.1.2  mrg char $2 ();
   1762  1.1.1.2  mrg /* The GNU C library defines this for functions which it implements
   1763  1.1.1.2  mrg     to always fail with ENOSYS.  Some functions are actually named
   1764  1.1.1.2  mrg     something starting with __ and the normal name is an alias.  */
   1765  1.1.1.2  mrg #if defined __stub_$2 || defined __stub___$2
   1766  1.1.1.2  mrg choke me
   1767  1.1.1.2  mrg #endif
   1768  1.1.1.2  mrg 
   1769  1.1.1.2  mrg int
   1770  1.1.1.2  mrg main ()
   1771  1.1.1.2  mrg {
   1772  1.1.1.2  mrg return $2 ();
   1773  1.1.1.2  mrg   ;
   1774  1.1.1.2  mrg   return 0;
   1775  1.1.1.2  mrg }
   1776  1.1.1.2  mrg _ACEOF
   1777  1.1.1.2  mrg if ac_fn_c_try_link "$LINENO"; then :
   1778  1.1.1.2  mrg   eval "$3=yes"
   1779  1.1.1.2  mrg else
   1780  1.1.1.2  mrg   eval "$3=no"
   1781  1.1.1.2  mrg fi
   1782  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext \
   1783  1.1.1.2  mrg     conftest$ac_exeext conftest.$ac_ext
   1784  1.1.1.2  mrg fi
   1785  1.1.1.2  mrg eval ac_res=\$$3
   1786  1.1.1.2  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1787  1.1.1.2  mrg $as_echo "$ac_res" >&6; }
   1788  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1789  1.1.1.2  mrg 
   1790  1.1.1.2  mrg } # ac_fn_c_check_func
   1791  1.1.1.2  mrg 
   1792  1.1.1.2  mrg # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
   1793  1.1.1.2  mrg # -------------------------------------------------------
   1794  1.1.1.2  mrg # Tests whether HEADER exists, giving a warning if it cannot be compiled using
   1795  1.1.1.2  mrg # the include files in INCLUDES and setting the cache variable VAR
   1796  1.1.1.2  mrg # accordingly.
   1797  1.1.1.2  mrg ac_fn_c_check_header_mongrel ()
   1798  1.1.1.2  mrg {
   1799  1.1.1.2  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1800  1.1.1.2  mrg   if eval \${$3+:} false; then :
   1801  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1802  1.1.1.2  mrg $as_echo_n "checking for $2... " >&6; }
   1803  1.1.1.2  mrg if eval \${$3+:} false; then :
   1804  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   1805  1.1.1.2  mrg fi
   1806  1.1.1.2  mrg eval ac_res=\$$3
   1807  1.1.1.2  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1808  1.1.1.2  mrg $as_echo "$ac_res" >&6; }
   1809  1.1.1.2  mrg else
   1810  1.1.1.2  mrg   # Is the header compilable?
   1811  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
   1812  1.1.1.2  mrg $as_echo_n "checking $2 usability... " >&6; }
   1813  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1814  1.1.1.2  mrg /* end confdefs.h.  */
   1815  1.1.1.2  mrg $4
   1816  1.1.1.2  mrg #include <$2>
   1817  1.1.1.2  mrg _ACEOF
   1818  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1819  1.1.1.2  mrg   ac_header_compiler=yes
   1820  1.1.1.2  mrg else
   1821  1.1.1.2  mrg   ac_header_compiler=no
   1822  1.1.1.2  mrg fi
   1823  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1824  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
   1825  1.1.1.2  mrg $as_echo "$ac_header_compiler" >&6; }
   1826  1.1.1.2  mrg 
   1827  1.1.1.2  mrg # Is the header present?
   1828  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
   1829  1.1.1.2  mrg $as_echo_n "checking $2 presence... " >&6; }
   1830  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1831  1.1.1.2  mrg /* end confdefs.h.  */
   1832  1.1.1.2  mrg #include <$2>
   1833  1.1.1.2  mrg _ACEOF
   1834  1.1.1.2  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   1835  1.1.1.2  mrg   ac_header_preproc=yes
   1836  1.1.1.2  mrg else
   1837  1.1.1.2  mrg   ac_header_preproc=no
   1838  1.1.1.2  mrg fi
   1839  1.1.1.2  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   1840  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
   1841  1.1.1.2  mrg $as_echo "$ac_header_preproc" >&6; }
   1842  1.1.1.2  mrg 
   1843  1.1.1.2  mrg # So?  What about this header?
   1844  1.1.1.2  mrg case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
   1845  1.1.1.2  mrg   yes:no: )
   1846  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
   1847  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
   1848  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
   1849  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
   1850  1.1.1.2  mrg     ;;
   1851  1.1.1.2  mrg   no:yes:* )
   1852  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
   1853  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
   1854  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
   1855  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
   1856  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
   1857  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
   1858  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
   1859  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
   1860  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
   1861  1.1.1.2  mrg $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
   1862  1.1.1.2  mrg ( $as_echo "## ---------------------------------------------------------------------- ##
   1863  1.1.1.2  mrg ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ##
   1864  1.1.1.2  mrg ## ---------------------------------------------------------------------- ##"
   1865  1.1.1.2  mrg      ) | sed "s/^/$as_me: WARNING:     /" >&2
   1866  1.1.1.2  mrg     ;;
   1867  1.1.1.2  mrg esac
   1868  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1869  1.1.1.2  mrg $as_echo_n "checking for $2... " >&6; }
   1870  1.1.1.2  mrg if eval \${$3+:} false; then :
   1871  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   1872  1.1.1.2  mrg else
   1873  1.1.1.2  mrg   eval "$3=\$ac_header_compiler"
   1874  1.1.1.2  mrg fi
   1875  1.1.1.2  mrg eval ac_res=\$$3
   1876  1.1.1.2  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1877  1.1.1.2  mrg $as_echo "$ac_res" >&6; }
   1878  1.1.1.2  mrg fi
   1879  1.1.1.2  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1880  1.1.1.2  mrg 
   1881  1.1.1.2  mrg } # ac_fn_c_check_header_mongrel
   1882  1.1.1.2  mrg cat >config.log <<_ACEOF
   1883  1.1.1.2  mrg This file contains any messages produced by compilers while
   1884  1.1.1.2  mrg running configure, to aid debugging if configure makes a mistake.
   1885  1.1.1.2  mrg 
   1886  1.1.1.2  mrg It was created by xconsole $as_me 1.0.4, which was
   1887  1.1.1.2  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   1888  1.1.1.2  mrg 
   1889  1.1.1.2  mrg   $ $0 $@
   1890  1.1.1.2  mrg 
   1891  1.1.1.2  mrg _ACEOF
   1892  1.1.1.2  mrg exec 5>>config.log
   1893      1.1  mrg {
   1894      1.1  mrg cat <<_ASUNAME
   1895      1.1  mrg ## --------- ##
   1896      1.1  mrg ## Platform. ##
   1897      1.1  mrg ## --------- ##
   1898      1.1  mrg 
   1899      1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1900      1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1901      1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1902      1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1903      1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1904      1.1  mrg 
   1905      1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1906      1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1907      1.1  mrg 
   1908      1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1909      1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1910      1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1911      1.1  mrg /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1912      1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1913      1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1914      1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1915      1.1  mrg 
   1916      1.1  mrg _ASUNAME
   1917      1.1  mrg 
   1918      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1919      1.1  mrg for as_dir in $PATH
   1920      1.1  mrg do
   1921      1.1  mrg   IFS=$as_save_IFS
   1922      1.1  mrg   test -z "$as_dir" && as_dir=.
   1923  1.1.1.2  mrg     $as_echo "PATH: $as_dir"
   1924  1.1.1.2  mrg   done
   1925      1.1  mrg IFS=$as_save_IFS
   1926      1.1  mrg 
   1927      1.1  mrg } >&5
   1928      1.1  mrg 
   1929      1.1  mrg cat >&5 <<_ACEOF
   1930      1.1  mrg 
   1931      1.1  mrg 
   1932      1.1  mrg ## ----------- ##
   1933      1.1  mrg ## Core tests. ##
   1934      1.1  mrg ## ----------- ##
   1935      1.1  mrg 
   1936      1.1  mrg _ACEOF
   1937      1.1  mrg 
   1938      1.1  mrg 
   1939      1.1  mrg # Keep a trace of the command line.
   1940      1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1941      1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1942      1.1  mrg # Also quote any args containing shell meta-characters.
   1943      1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1944      1.1  mrg ac_configure_args=
   1945      1.1  mrg ac_configure_args0=
   1946      1.1  mrg ac_configure_args1=
   1947      1.1  mrg ac_must_keep_next=false
   1948      1.1  mrg for ac_pass in 1 2
   1949      1.1  mrg do
   1950      1.1  mrg   for ac_arg
   1951      1.1  mrg   do
   1952      1.1  mrg     case $ac_arg in
   1953      1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1954      1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1955      1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1956      1.1  mrg       continue ;;
   1957      1.1  mrg     *\'*)
   1958  1.1.1.2  mrg       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1959      1.1  mrg     esac
   1960      1.1  mrg     case $ac_pass in
   1961  1.1.1.2  mrg     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   1962      1.1  mrg     2)
   1963  1.1.1.2  mrg       as_fn_append ac_configure_args1 " '$ac_arg'"
   1964      1.1  mrg       if test $ac_must_keep_next = true; then
   1965      1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1966      1.1  mrg       else
   1967      1.1  mrg 	case $ac_arg in
   1968      1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1969      1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1970      1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1971      1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1972      1.1  mrg 	    case "$ac_configure_args0 " in
   1973      1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1974      1.1  mrg 	    esac
   1975      1.1  mrg 	    ;;
   1976      1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1977      1.1  mrg 	esac
   1978      1.1  mrg       fi
   1979  1.1.1.2  mrg       as_fn_append ac_configure_args " '$ac_arg'"
   1980      1.1  mrg       ;;
   1981      1.1  mrg     esac
   1982      1.1  mrg   done
   1983      1.1  mrg done
   1984  1.1.1.2  mrg { ac_configure_args0=; unset ac_configure_args0;}
   1985  1.1.1.2  mrg { ac_configure_args1=; unset ac_configure_args1;}
   1986      1.1  mrg 
   1987      1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1988      1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1989      1.1  mrg # would cause problems or look ugly.
   1990      1.1  mrg # WARNING: Use '\'' to represent an apostrophe within the trap.
   1991      1.1  mrg # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1992      1.1  mrg trap 'exit_status=$?
   1993      1.1  mrg   # Save into config.log some information that might help in debugging.
   1994      1.1  mrg   {
   1995      1.1  mrg     echo
   1996      1.1  mrg 
   1997  1.1.1.2  mrg     $as_echo "## ---------------- ##
   1998      1.1  mrg ## Cache variables. ##
   1999  1.1.1.2  mrg ## ---------------- ##"
   2000      1.1  mrg     echo
   2001      1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   2002      1.1  mrg (
   2003      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   2004      1.1  mrg     eval ac_val=\$$ac_var
   2005      1.1  mrg     case $ac_val in #(
   2006      1.1  mrg     *${as_nl}*)
   2007      1.1  mrg       case $ac_var in #(
   2008  1.1.1.2  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   2009  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   2010      1.1  mrg       esac
   2011      1.1  mrg       case $ac_var in #(
   2012      1.1  mrg       _ | IFS | as_nl) ;; #(
   2013  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   2014  1.1.1.2  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   2015      1.1  mrg       esac ;;
   2016      1.1  mrg     esac
   2017      1.1  mrg   done
   2018      1.1  mrg   (set) 2>&1 |
   2019      1.1  mrg     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   2020      1.1  mrg     *${as_nl}ac_space=\ *)
   2021      1.1  mrg       sed -n \
   2022      1.1  mrg 	"s/'\''/'\''\\\\'\'''\''/g;
   2023      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   2024      1.1  mrg       ;; #(
   2025      1.1  mrg     *)
   2026      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   2027      1.1  mrg       ;;
   2028      1.1  mrg     esac |
   2029      1.1  mrg     sort
   2030      1.1  mrg )
   2031      1.1  mrg     echo
   2032      1.1  mrg 
   2033  1.1.1.2  mrg     $as_echo "## ----------------- ##
   2034      1.1  mrg ## Output variables. ##
   2035  1.1.1.2  mrg ## ----------------- ##"
   2036      1.1  mrg     echo
   2037      1.1  mrg     for ac_var in $ac_subst_vars
   2038      1.1  mrg     do
   2039      1.1  mrg       eval ac_val=\$$ac_var
   2040      1.1  mrg       case $ac_val in
   2041  1.1.1.2  mrg       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   2042      1.1  mrg       esac
   2043  1.1.1.2  mrg       $as_echo "$ac_var='\''$ac_val'\''"
   2044      1.1  mrg     done | sort
   2045      1.1  mrg     echo
   2046      1.1  mrg 
   2047      1.1  mrg     if test -n "$ac_subst_files"; then
   2048  1.1.1.2  mrg       $as_echo "## ------------------- ##
   2049      1.1  mrg ## File substitutions. ##
   2050  1.1.1.2  mrg ## ------------------- ##"
   2051      1.1  mrg       echo
   2052      1.1  mrg       for ac_var in $ac_subst_files
   2053      1.1  mrg       do
   2054      1.1  mrg 	eval ac_val=\$$ac_var
   2055      1.1  mrg 	case $ac_val in
   2056  1.1.1.2  mrg 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   2057      1.1  mrg 	esac
   2058  1.1.1.2  mrg 	$as_echo "$ac_var='\''$ac_val'\''"
   2059      1.1  mrg       done | sort
   2060      1.1  mrg       echo
   2061      1.1  mrg     fi
   2062      1.1  mrg 
   2063      1.1  mrg     if test -s confdefs.h; then
   2064  1.1.1.2  mrg       $as_echo "## ----------- ##
   2065      1.1  mrg ## confdefs.h. ##
   2066  1.1.1.2  mrg ## ----------- ##"
   2067      1.1  mrg       echo
   2068      1.1  mrg       cat confdefs.h
   2069      1.1  mrg       echo
   2070      1.1  mrg     fi
   2071      1.1  mrg     test "$ac_signal" != 0 &&
   2072  1.1.1.2  mrg       $as_echo "$as_me: caught signal $ac_signal"
   2073  1.1.1.2  mrg     $as_echo "$as_me: exit $exit_status"
   2074      1.1  mrg   } >&5
   2075      1.1  mrg   rm -f core *.core core.conftest.* &&
   2076      1.1  mrg     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   2077      1.1  mrg     exit $exit_status
   2078      1.1  mrg ' 0
   2079      1.1  mrg for ac_signal in 1 2 13 15; do
   2080  1.1.1.2  mrg   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   2081      1.1  mrg done
   2082      1.1  mrg ac_signal=0
   2083      1.1  mrg 
   2084      1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   2085      1.1  mrg rm -f -r conftest* confdefs.h
   2086      1.1  mrg 
   2087  1.1.1.2  mrg $as_echo "/* confdefs.h */" > confdefs.h
   2088  1.1.1.2  mrg 
   2089      1.1  mrg # Predefined preprocessor variables.
   2090      1.1  mrg 
   2091      1.1  mrg cat >>confdefs.h <<_ACEOF
   2092      1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   2093      1.1  mrg _ACEOF
   2094      1.1  mrg 
   2095      1.1  mrg cat >>confdefs.h <<_ACEOF
   2096      1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   2097      1.1  mrg _ACEOF
   2098      1.1  mrg 
   2099      1.1  mrg cat >>confdefs.h <<_ACEOF
   2100      1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   2101      1.1  mrg _ACEOF
   2102      1.1  mrg 
   2103      1.1  mrg cat >>confdefs.h <<_ACEOF
   2104      1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   2105      1.1  mrg _ACEOF
   2106      1.1  mrg 
   2107      1.1  mrg cat >>confdefs.h <<_ACEOF
   2108      1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   2109      1.1  mrg _ACEOF
   2110      1.1  mrg 
   2111  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   2112  1.1.1.2  mrg #define PACKAGE_URL "$PACKAGE_URL"
   2113  1.1.1.2  mrg _ACEOF
   2114  1.1.1.2  mrg 
   2115      1.1  mrg 
   2116      1.1  mrg # Let the site file select an alternate cache file if it wants to.
   2117  1.1.1.2  mrg # Prefer an explicitly selected file to automatically selected ones.
   2118  1.1.1.2  mrg ac_site_file1=NONE
   2119  1.1.1.2  mrg ac_site_file2=NONE
   2120      1.1  mrg if test -n "$CONFIG_SITE"; then
   2121  1.1.1.2  mrg   # We do not want a PATH search for config.site.
   2122  1.1.1.2  mrg   case $CONFIG_SITE in #((
   2123  1.1.1.2  mrg     -*)  ac_site_file1=./$CONFIG_SITE;;
   2124  1.1.1.2  mrg     */*) ac_site_file1=$CONFIG_SITE;;
   2125  1.1.1.2  mrg     *)   ac_site_file1=./$CONFIG_SITE;;
   2126  1.1.1.2  mrg   esac
   2127      1.1  mrg elif test "x$prefix" != xNONE; then
   2128  1.1.1.2  mrg   ac_site_file1=$prefix/share/config.site
   2129  1.1.1.2  mrg   ac_site_file2=$prefix/etc/config.site
   2130      1.1  mrg else
   2131  1.1.1.2  mrg   ac_site_file1=$ac_default_prefix/share/config.site
   2132  1.1.1.2  mrg   ac_site_file2=$ac_default_prefix/etc/config.site
   2133      1.1  mrg fi
   2134  1.1.1.2  mrg for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   2135      1.1  mrg do
   2136  1.1.1.2  mrg   test "x$ac_site_file" = xNONE && continue
   2137  1.1.1.2  mrg   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   2138  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   2139  1.1.1.2  mrg $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   2140      1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   2141  1.1.1.2  mrg     . "$ac_site_file" \
   2142  1.1.1.2  mrg       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2143  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2144  1.1.1.2  mrg as_fn_error $? "failed to load site script $ac_site_file
   2145  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   2146      1.1  mrg   fi
   2147      1.1  mrg done
   2148      1.1  mrg 
   2149      1.1  mrg if test -r "$cache_file"; then
   2150  1.1.1.2  mrg   # Some versions of bash will fail to source /dev/null (special files
   2151  1.1.1.2  mrg   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   2152  1.1.1.2  mrg   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   2153  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   2154  1.1.1.2  mrg $as_echo "$as_me: loading cache $cache_file" >&6;}
   2155      1.1  mrg     case $cache_file in
   2156      1.1  mrg       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   2157      1.1  mrg       *)                      . "./$cache_file";;
   2158      1.1  mrg     esac
   2159      1.1  mrg   fi
   2160      1.1  mrg else
   2161  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   2162  1.1.1.2  mrg $as_echo "$as_me: creating cache $cache_file" >&6;}
   2163      1.1  mrg   >$cache_file
   2164      1.1  mrg fi
   2165      1.1  mrg 
   2166      1.1  mrg # Check that the precious variables saved in the cache have kept the same
   2167      1.1  mrg # value.
   2168      1.1  mrg ac_cache_corrupted=false
   2169      1.1  mrg for ac_var in $ac_precious_vars; do
   2170      1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   2171      1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   2172      1.1  mrg   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   2173      1.1  mrg   eval ac_new_val=\$ac_env_${ac_var}_value
   2174      1.1  mrg   case $ac_old_set,$ac_new_set in
   2175      1.1  mrg     set,)
   2176  1.1.1.2  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   2177  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   2178      1.1  mrg       ac_cache_corrupted=: ;;
   2179      1.1  mrg     ,set)
   2180  1.1.1.2  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   2181  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   2182      1.1  mrg       ac_cache_corrupted=: ;;
   2183      1.1  mrg     ,);;
   2184      1.1  mrg     *)
   2185      1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   2186  1.1.1.2  mrg 	# differences in whitespace do not lead to failure.
   2187  1.1.1.2  mrg 	ac_old_val_w=`echo x $ac_old_val`
   2188  1.1.1.2  mrg 	ac_new_val_w=`echo x $ac_new_val`
   2189  1.1.1.2  mrg 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   2190  1.1.1.2  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   2191  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   2192  1.1.1.2  mrg 	  ac_cache_corrupted=:
   2193  1.1.1.2  mrg 	else
   2194  1.1.1.2  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   2195  1.1.1.2  mrg $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   2196  1.1.1.2  mrg 	  eval $ac_var=\$ac_old_val
   2197  1.1.1.2  mrg 	fi
   2198  1.1.1.2  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   2199  1.1.1.2  mrg $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   2200  1.1.1.2  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   2201  1.1.1.2  mrg $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   2202      1.1  mrg       fi;;
   2203      1.1  mrg   esac
   2204      1.1  mrg   # Pass precious variables to config.status.
   2205      1.1  mrg   if test "$ac_new_set" = set; then
   2206      1.1  mrg     case $ac_new_val in
   2207  1.1.1.2  mrg     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   2208      1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   2209      1.1  mrg     esac
   2210      1.1  mrg     case " $ac_configure_args " in
   2211      1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   2212  1.1.1.2  mrg       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   2213      1.1  mrg     esac
   2214      1.1  mrg   fi
   2215      1.1  mrg done
   2216      1.1  mrg if $ac_cache_corrupted; then
   2217  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2218  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2219  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   2220  1.1.1.2  mrg $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   2221  1.1.1.2  mrg   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   2222  1.1.1.2  mrg fi
   2223  1.1.1.2  mrg ## -------------------- ##
   2224  1.1.1.2  mrg ## Main body of script. ##
   2225  1.1.1.2  mrg ## -------------------- ##
   2226      1.1  mrg 
   2227      1.1  mrg ac_ext=c
   2228      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2229      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2230      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2231      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2232      1.1  mrg 
   2233      1.1  mrg 
   2234  1.1.1.2  mrg am__api_version='1.11'
   2235      1.1  mrg 
   2236      1.1  mrg ac_aux_dir=
   2237      1.1  mrg for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   2238      1.1  mrg   if test -f "$ac_dir/install-sh"; then
   2239      1.1  mrg     ac_aux_dir=$ac_dir
   2240      1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   2241      1.1  mrg     break
   2242      1.1  mrg   elif test -f "$ac_dir/install.sh"; then
   2243      1.1  mrg     ac_aux_dir=$ac_dir
   2244      1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   2245      1.1  mrg     break
   2246      1.1  mrg   elif test -f "$ac_dir/shtool"; then
   2247      1.1  mrg     ac_aux_dir=$ac_dir
   2248      1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   2249      1.1  mrg     break
   2250      1.1  mrg   fi
   2251      1.1  mrg done
   2252      1.1  mrg if test -z "$ac_aux_dir"; then
   2253  1.1.1.2  mrg   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
   2254      1.1  mrg fi
   2255      1.1  mrg 
   2256      1.1  mrg # These three variables are undocumented and unsupported,
   2257      1.1  mrg # and are intended to be withdrawn in a future Autoconf release.
   2258      1.1  mrg # They can cause serious problems if a builder's source tree is in a directory
   2259      1.1  mrg # whose full name contains unusual characters.
   2260      1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   2261      1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   2262      1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   2263      1.1  mrg 
   2264      1.1  mrg 
   2265      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   2266      1.1  mrg # so one script is as good as another.  But avoid the broken or
   2267      1.1  mrg # incompatible versions:
   2268      1.1  mrg # SysV /etc/install, /usr/sbin/install
   2269      1.1  mrg # SunOS /usr/etc/install
   2270      1.1  mrg # IRIX /sbin/install
   2271      1.1  mrg # AIX /bin/install
   2272      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   2273      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2274      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2275      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2276      1.1  mrg # OS/2's system install, which has a completely different semantic
   2277      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   2278  1.1.1.2  mrg # Reject install programs that cannot install multiple files.
   2279  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   2280  1.1.1.2  mrg $as_echo_n "checking for a BSD-compatible install... " >&6; }
   2281      1.1  mrg if test -z "$INSTALL"; then
   2282  1.1.1.2  mrg if ${ac_cv_path_install+:} false; then :
   2283  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2284      1.1  mrg else
   2285      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2286      1.1  mrg for as_dir in $PATH
   2287      1.1  mrg do
   2288      1.1  mrg   IFS=$as_save_IFS
   2289      1.1  mrg   test -z "$as_dir" && as_dir=.
   2290  1.1.1.2  mrg     # Account for people who put trailing slashes in PATH elements.
   2291  1.1.1.2  mrg case $as_dir/ in #((
   2292  1.1.1.2  mrg   ./ | .// | /[cC]/* | \
   2293      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2294  1.1.1.2  mrg   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   2295      1.1  mrg   /usr/ucb/* ) ;;
   2296      1.1  mrg   *)
   2297      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   2298      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   2299      1.1  mrg     # by default.
   2300      1.1  mrg     for ac_prog in ginstall scoinst install; do
   2301      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   2302      1.1  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   2303      1.1  mrg 	  if test $ac_prog = install &&
   2304      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2305      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   2306      1.1  mrg 	    :
   2307      1.1  mrg 	  elif test $ac_prog = install &&
   2308      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2309      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   2310      1.1  mrg 	    :
   2311      1.1  mrg 	  else
   2312  1.1.1.2  mrg 	    rm -rf conftest.one conftest.two conftest.dir
   2313  1.1.1.2  mrg 	    echo one > conftest.one
   2314  1.1.1.2  mrg 	    echo two > conftest.two
   2315  1.1.1.2  mrg 	    mkdir conftest.dir
   2316  1.1.1.2  mrg 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   2317  1.1.1.2  mrg 	      test -s conftest.one && test -s conftest.two &&
   2318  1.1.1.2  mrg 	      test -s conftest.dir/conftest.one &&
   2319  1.1.1.2  mrg 	      test -s conftest.dir/conftest.two
   2320  1.1.1.2  mrg 	    then
   2321  1.1.1.2  mrg 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2322  1.1.1.2  mrg 	      break 3
   2323  1.1.1.2  mrg 	    fi
   2324      1.1  mrg 	  fi
   2325      1.1  mrg 	fi
   2326      1.1  mrg       done
   2327      1.1  mrg     done
   2328      1.1  mrg     ;;
   2329      1.1  mrg esac
   2330  1.1.1.2  mrg 
   2331  1.1.1.2  mrg   done
   2332      1.1  mrg IFS=$as_save_IFS
   2333      1.1  mrg 
   2334  1.1.1.2  mrg rm -rf conftest.one conftest.two conftest.dir
   2335      1.1  mrg 
   2336      1.1  mrg fi
   2337      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   2338      1.1  mrg     INSTALL=$ac_cv_path_install
   2339      1.1  mrg   else
   2340      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2341      1.1  mrg     # value for INSTALL within a source directory, because that will
   2342      1.1  mrg     # break other packages using the cache if that directory is
   2343      1.1  mrg     # removed, or if the value is a relative name.
   2344      1.1  mrg     INSTALL=$ac_install_sh
   2345      1.1  mrg   fi
   2346      1.1  mrg fi
   2347  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
   2348  1.1.1.2  mrg $as_echo "$INSTALL" >&6; }
   2349      1.1  mrg 
   2350      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2351      1.1  mrg # It thinks the first close brace ends the variable substitution.
   2352      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2353      1.1  mrg 
   2354      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2355      1.1  mrg 
   2356      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2357      1.1  mrg 
   2358  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
   2359  1.1.1.2  mrg $as_echo_n "checking whether build environment is sane... " >&6; }
   2360      1.1  mrg # Just in case
   2361      1.1  mrg sleep 1
   2362      1.1  mrg echo timestamp > conftest.file
   2363  1.1.1.2  mrg # Reject unsafe characters in $srcdir or the absolute working directory
   2364  1.1.1.2  mrg # name.  Accept space and tab only in the latter.
   2365  1.1.1.2  mrg am_lf='
   2366  1.1.1.2  mrg '
   2367  1.1.1.2  mrg case `pwd` in
   2368  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf]*)
   2369  1.1.1.2  mrg     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   2370  1.1.1.2  mrg esac
   2371  1.1.1.2  mrg case $srcdir in
   2372  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   2373  1.1.1.2  mrg     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   2374  1.1.1.2  mrg esac
   2375  1.1.1.2  mrg 
   2376      1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   2377      1.1  mrg # arguments.  Must try -L first in case configure is actually a
   2378      1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   2379      1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   2380      1.1  mrg # directory).
   2381      1.1  mrg if (
   2382  1.1.1.2  mrg    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   2383      1.1  mrg    if test "$*" = "X"; then
   2384      1.1  mrg       # -L didn't work.
   2385  1.1.1.2  mrg       set X `ls -t "$srcdir/configure" conftest.file`
   2386      1.1  mrg    fi
   2387      1.1  mrg    rm -f conftest.file
   2388      1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   2389      1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   2390      1.1  mrg 
   2391      1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   2392      1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   2393      1.1  mrg       # broken ls alias from the environment.  This has actually
   2394      1.1  mrg       # happened.  Such a system could not be considered "sane".
   2395  1.1.1.2  mrg       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
   2396  1.1.1.2  mrg alias in your environment" "$LINENO" 5
   2397      1.1  mrg    fi
   2398      1.1  mrg 
   2399      1.1  mrg    test "$2" = conftest.file
   2400      1.1  mrg    )
   2401      1.1  mrg then
   2402      1.1  mrg    # Ok.
   2403      1.1  mrg    :
   2404      1.1  mrg else
   2405  1.1.1.2  mrg    as_fn_error $? "newly created file is older than distributed files!
   2406  1.1.1.2  mrg Check your system clock" "$LINENO" 5
   2407      1.1  mrg fi
   2408  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2409  1.1.1.2  mrg $as_echo "yes" >&6; }
   2410      1.1  mrg test "$program_prefix" != NONE &&
   2411      1.1  mrg   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   2412      1.1  mrg # Use a double $ so make ignores it.
   2413      1.1  mrg test "$program_suffix" != NONE &&
   2414      1.1  mrg   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   2415  1.1.1.2  mrg # Double any \ or $.
   2416      1.1  mrg # By default was `s,x,x', remove it if useless.
   2417  1.1.1.2  mrg ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   2418  1.1.1.2  mrg program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   2419      1.1  mrg 
   2420      1.1  mrg # expand $ac_aux_dir to an absolute path
   2421      1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   2422      1.1  mrg 
   2423  1.1.1.2  mrg if test x"${MISSING+set}" != xset; then
   2424  1.1.1.2  mrg   case $am_aux_dir in
   2425  1.1.1.2  mrg   *\ * | *\	*)
   2426  1.1.1.2  mrg     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   2427  1.1.1.2  mrg   *)
   2428  1.1.1.2  mrg     MISSING="\${SHELL} $am_aux_dir/missing" ;;
   2429  1.1.1.2  mrg   esac
   2430  1.1.1.2  mrg fi
   2431      1.1  mrg # Use eval to expand $SHELL
   2432      1.1  mrg if eval "$MISSING --run true"; then
   2433      1.1  mrg   am_missing_run="$MISSING --run "
   2434      1.1  mrg else
   2435      1.1  mrg   am_missing_run=
   2436  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
   2437  1.1.1.2  mrg $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   2438      1.1  mrg fi
   2439      1.1  mrg 
   2440  1.1.1.2  mrg if test x"${install_sh}" != xset; then
   2441  1.1.1.2  mrg   case $am_aux_dir in
   2442  1.1.1.2  mrg   *\ * | *\	*)
   2443  1.1.1.2  mrg     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   2444  1.1.1.2  mrg   *)
   2445  1.1.1.2  mrg     install_sh="\${SHELL} $am_aux_dir/install-sh"
   2446  1.1.1.2  mrg   esac
   2447  1.1.1.2  mrg fi
   2448  1.1.1.2  mrg 
   2449  1.1.1.2  mrg # Installed binaries are usually stripped using `strip' when the user
   2450  1.1.1.2  mrg # run `make install-strip'.  However `strip' might not be the right
   2451  1.1.1.2  mrg # tool to use in cross-compilation environments, therefore Automake
   2452  1.1.1.2  mrg # will honor the `STRIP' environment variable to overrule this program.
   2453  1.1.1.2  mrg if test "$cross_compiling" != no; then
   2454  1.1.1.2  mrg   if test -n "$ac_tool_prefix"; then
   2455  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2456  1.1.1.2  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   2457  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2458  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2459  1.1.1.2  mrg if ${ac_cv_prog_STRIP+:} false; then :
   2460  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2461      1.1  mrg else
   2462  1.1.1.2  mrg   if test -n "$STRIP"; then
   2463  1.1.1.2  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2464  1.1.1.2  mrg else
   2465  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2466  1.1.1.2  mrg for as_dir in $PATH
   2467      1.1  mrg do
   2468      1.1  mrg   IFS=$as_save_IFS
   2469      1.1  mrg   test -z "$as_dir" && as_dir=.
   2470  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2471  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2472  1.1.1.2  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2473  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2474  1.1.1.2  mrg     break 2
   2475  1.1.1.2  mrg   fi
   2476  1.1.1.2  mrg done
   2477  1.1.1.2  mrg   done
   2478  1.1.1.2  mrg IFS=$as_save_IFS
   2479  1.1.1.2  mrg 
   2480  1.1.1.2  mrg fi
   2481  1.1.1.2  mrg fi
   2482  1.1.1.2  mrg STRIP=$ac_cv_prog_STRIP
   2483  1.1.1.2  mrg if test -n "$STRIP"; then
   2484  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   2485  1.1.1.2  mrg $as_echo "$STRIP" >&6; }
   2486  1.1.1.2  mrg else
   2487  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2488  1.1.1.2  mrg $as_echo "no" >&6; }
   2489  1.1.1.2  mrg fi
   2490  1.1.1.2  mrg 
   2491  1.1.1.2  mrg 
   2492  1.1.1.2  mrg fi
   2493  1.1.1.2  mrg if test -z "$ac_cv_prog_STRIP"; then
   2494  1.1.1.2  mrg   ac_ct_STRIP=$STRIP
   2495  1.1.1.2  mrg   # Extract the first word of "strip", so it can be a program name with args.
   2496  1.1.1.2  mrg set dummy strip; ac_word=$2
   2497  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2498  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2499  1.1.1.2  mrg if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   2500  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2501  1.1.1.2  mrg else
   2502  1.1.1.2  mrg   if test -n "$ac_ct_STRIP"; then
   2503  1.1.1.2  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2504  1.1.1.2  mrg else
   2505  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2506  1.1.1.2  mrg for as_dir in $PATH
   2507  1.1.1.2  mrg do
   2508  1.1.1.2  mrg   IFS=$as_save_IFS
   2509  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2510  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2511  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2512  1.1.1.2  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   2513  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2514  1.1.1.2  mrg     break 2
   2515  1.1.1.2  mrg   fi
   2516  1.1.1.2  mrg done
   2517  1.1.1.2  mrg   done
   2518  1.1.1.2  mrg IFS=$as_save_IFS
   2519  1.1.1.2  mrg 
   2520  1.1.1.2  mrg fi
   2521  1.1.1.2  mrg fi
   2522  1.1.1.2  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2523  1.1.1.2  mrg if test -n "$ac_ct_STRIP"; then
   2524  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   2525  1.1.1.2  mrg $as_echo "$ac_ct_STRIP" >&6; }
   2526  1.1.1.2  mrg else
   2527  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2528  1.1.1.2  mrg $as_echo "no" >&6; }
   2529  1.1.1.2  mrg fi
   2530  1.1.1.2  mrg 
   2531  1.1.1.2  mrg   if test "x$ac_ct_STRIP" = x; then
   2532  1.1.1.2  mrg     STRIP=":"
   2533  1.1.1.2  mrg   else
   2534  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   2535  1.1.1.2  mrg yes:)
   2536  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2537  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2538  1.1.1.2  mrg ac_tool_warned=yes ;;
   2539  1.1.1.2  mrg esac
   2540  1.1.1.2  mrg     STRIP=$ac_ct_STRIP
   2541  1.1.1.2  mrg   fi
   2542  1.1.1.2  mrg else
   2543  1.1.1.2  mrg   STRIP="$ac_cv_prog_STRIP"
   2544  1.1.1.2  mrg fi
   2545  1.1.1.2  mrg 
   2546  1.1.1.2  mrg fi
   2547  1.1.1.2  mrg INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2548  1.1.1.2  mrg 
   2549  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   2550  1.1.1.2  mrg $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   2551  1.1.1.2  mrg if test -z "$MKDIR_P"; then
   2552  1.1.1.2  mrg   if ${ac_cv_path_mkdir+:} false; then :
   2553  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2554  1.1.1.2  mrg else
   2555  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2556  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   2557  1.1.1.2  mrg do
   2558  1.1.1.2  mrg   IFS=$as_save_IFS
   2559  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2560  1.1.1.2  mrg     for ac_prog in mkdir gmkdir; do
   2561  1.1.1.2  mrg 	 for ac_exec_ext in '' $ac_executable_extensions; do
   2562  1.1.1.2  mrg 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
   2563  1.1.1.2  mrg 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   2564  1.1.1.2  mrg 	     'mkdir (GNU coreutils) '* | \
   2565  1.1.1.2  mrg 	     'mkdir (coreutils) '* | \
   2566  1.1.1.2  mrg 	     'mkdir (fileutils) '4.1*)
   2567  1.1.1.2  mrg 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   2568  1.1.1.2  mrg 	       break 3;;
   2569  1.1.1.2  mrg 	   esac
   2570  1.1.1.2  mrg 	 done
   2571  1.1.1.2  mrg        done
   2572  1.1.1.2  mrg   done
   2573  1.1.1.2  mrg IFS=$as_save_IFS
   2574      1.1  mrg 
   2575      1.1  mrg fi
   2576      1.1  mrg 
   2577  1.1.1.2  mrg   test -d ./--version && rmdir ./--version
   2578      1.1  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   2579      1.1  mrg     MKDIR_P="$ac_cv_path_mkdir -p"
   2580      1.1  mrg   else
   2581      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2582      1.1  mrg     # value for MKDIR_P within a source directory, because that will
   2583      1.1  mrg     # break other packages using the cache if that directory is
   2584      1.1  mrg     # removed, or if the value is a relative name.
   2585      1.1  mrg     MKDIR_P="$ac_install_sh -d"
   2586      1.1  mrg   fi
   2587      1.1  mrg fi
   2588  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   2589  1.1.1.2  mrg $as_echo "$MKDIR_P" >&6; }
   2590      1.1  mrg 
   2591      1.1  mrg mkdir_p="$MKDIR_P"
   2592      1.1  mrg case $mkdir_p in
   2593      1.1  mrg   [\\/$]* | ?:[\\/]*) ;;
   2594      1.1  mrg   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2595      1.1  mrg esac
   2596      1.1  mrg 
   2597      1.1  mrg for ac_prog in gawk mawk nawk awk
   2598      1.1  mrg do
   2599      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2600      1.1  mrg set dummy $ac_prog; ac_word=$2
   2601  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2602  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2603  1.1.1.2  mrg if ${ac_cv_prog_AWK+:} false; then :
   2604  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2605      1.1  mrg else
   2606      1.1  mrg   if test -n "$AWK"; then
   2607      1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2608      1.1  mrg else
   2609      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2610      1.1  mrg for as_dir in $PATH
   2611      1.1  mrg do
   2612      1.1  mrg   IFS=$as_save_IFS
   2613      1.1  mrg   test -z "$as_dir" && as_dir=.
   2614  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2615      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2616      1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   2617  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2618      1.1  mrg     break 2
   2619      1.1  mrg   fi
   2620      1.1  mrg done
   2621  1.1.1.2  mrg   done
   2622      1.1  mrg IFS=$as_save_IFS
   2623      1.1  mrg 
   2624      1.1  mrg fi
   2625      1.1  mrg fi
   2626      1.1  mrg AWK=$ac_cv_prog_AWK
   2627      1.1  mrg if test -n "$AWK"; then
   2628  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
   2629  1.1.1.2  mrg $as_echo "$AWK" >&6; }
   2630      1.1  mrg else
   2631  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2632  1.1.1.2  mrg $as_echo "no" >&6; }
   2633      1.1  mrg fi
   2634      1.1  mrg 
   2635      1.1  mrg 
   2636      1.1  mrg   test -n "$AWK" && break
   2637      1.1  mrg done
   2638      1.1  mrg 
   2639  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2640  1.1.1.2  mrg $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   2641  1.1.1.2  mrg set x ${MAKE-make}
   2642  1.1.1.2  mrg ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2643  1.1.1.2  mrg if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   2644  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2645      1.1  mrg else
   2646      1.1  mrg   cat >conftest.make <<\_ACEOF
   2647      1.1  mrg SHELL = /bin/sh
   2648      1.1  mrg all:
   2649      1.1  mrg 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2650      1.1  mrg _ACEOF
   2651  1.1.1.2  mrg # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
   2652      1.1  mrg case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2653      1.1  mrg   *@@@%%%=?*=@@@%%%*)
   2654      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2655      1.1  mrg   *)
   2656      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=no;;
   2657      1.1  mrg esac
   2658      1.1  mrg rm -f conftest.make
   2659      1.1  mrg fi
   2660      1.1  mrg if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2661  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2662  1.1.1.2  mrg $as_echo "yes" >&6; }
   2663      1.1  mrg   SET_MAKE=
   2664      1.1  mrg else
   2665  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2666  1.1.1.2  mrg $as_echo "no" >&6; }
   2667      1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   2668      1.1  mrg fi
   2669      1.1  mrg 
   2670      1.1  mrg rm -rf .tst 2>/dev/null
   2671      1.1  mrg mkdir .tst 2>/dev/null
   2672      1.1  mrg if test -d .tst; then
   2673      1.1  mrg   am__leading_dot=.
   2674      1.1  mrg else
   2675      1.1  mrg   am__leading_dot=_
   2676      1.1  mrg fi
   2677      1.1  mrg rmdir .tst 2>/dev/null
   2678      1.1  mrg 
   2679      1.1  mrg if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2680      1.1  mrg   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2681      1.1  mrg   # is not polluted with repeated "-I."
   2682      1.1  mrg   am__isrc=' -I$(srcdir)'
   2683      1.1  mrg   # test to see if srcdir already configured
   2684      1.1  mrg   if test -f $srcdir/config.status; then
   2685  1.1.1.2  mrg     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   2686      1.1  mrg   fi
   2687      1.1  mrg fi
   2688      1.1  mrg 
   2689      1.1  mrg # test whether we have cygpath
   2690      1.1  mrg if test -z "$CYGPATH_W"; then
   2691      1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   2692      1.1  mrg     CYGPATH_W='cygpath -w'
   2693      1.1  mrg   else
   2694      1.1  mrg     CYGPATH_W=echo
   2695      1.1  mrg   fi
   2696      1.1  mrg fi
   2697      1.1  mrg 
   2698      1.1  mrg 
   2699      1.1  mrg # Define the identity of the package.
   2700      1.1  mrg  PACKAGE='xconsole'
   2701  1.1.1.2  mrg  VERSION='1.0.4'
   2702      1.1  mrg 
   2703      1.1  mrg 
   2704      1.1  mrg cat >>confdefs.h <<_ACEOF
   2705      1.1  mrg #define PACKAGE "$PACKAGE"
   2706      1.1  mrg _ACEOF
   2707      1.1  mrg 
   2708      1.1  mrg 
   2709      1.1  mrg cat >>confdefs.h <<_ACEOF
   2710      1.1  mrg #define VERSION "$VERSION"
   2711      1.1  mrg _ACEOF
   2712      1.1  mrg 
   2713      1.1  mrg # Some tools Automake needs.
   2714      1.1  mrg 
   2715      1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2716      1.1  mrg 
   2717      1.1  mrg 
   2718      1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2719      1.1  mrg 
   2720      1.1  mrg 
   2721      1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2722      1.1  mrg 
   2723      1.1  mrg 
   2724      1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2725      1.1  mrg 
   2726      1.1  mrg 
   2727      1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2728      1.1  mrg 
   2729      1.1  mrg # We need awk for the "check" target.  The system "awk" is bad on
   2730      1.1  mrg # some platforms.
   2731      1.1  mrg # Always define AMTAR for backward compatibility.
   2732      1.1  mrg 
   2733      1.1  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   2734      1.1  mrg 
   2735      1.1  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2736      1.1  mrg 
   2737      1.1  mrg 
   2738      1.1  mrg 
   2739      1.1  mrg 
   2740      1.1  mrg 
   2741  1.1.1.2  mrg 
   2742  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   2743  1.1.1.2  mrg $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   2744      1.1  mrg     # Check whether --enable-maintainer-mode was given.
   2745  1.1.1.2  mrg if test "${enable_maintainer_mode+set}" = set; then :
   2746      1.1  mrg   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   2747      1.1  mrg else
   2748      1.1  mrg   USE_MAINTAINER_MODE=no
   2749      1.1  mrg fi
   2750      1.1  mrg 
   2751  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
   2752  1.1.1.2  mrg $as_echo "$USE_MAINTAINER_MODE" >&6; }
   2753      1.1  mrg    if test $USE_MAINTAINER_MODE = yes; then
   2754      1.1  mrg   MAINTAINER_MODE_TRUE=
   2755      1.1  mrg   MAINTAINER_MODE_FALSE='#'
   2756      1.1  mrg else
   2757      1.1  mrg   MAINTAINER_MODE_TRUE='#'
   2758      1.1  mrg   MAINTAINER_MODE_FALSE=
   2759      1.1  mrg fi
   2760      1.1  mrg 
   2761      1.1  mrg   MAINT=$MAINTAINER_MODE_TRUE
   2762      1.1  mrg 
   2763      1.1  mrg 
   2764      1.1  mrg 
   2765  1.1.1.2  mrg # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
   2766  1.1.1.2  mrg 
   2767  1.1.1.2  mrg 
   2768  1.1.1.2  mrg 
   2769  1.1.1.2  mrg 
   2770  1.1.1.2  mrg 
   2771  1.1.1.2  mrg 
   2772  1.1.1.2  mrg 
   2773  1.1.1.2  mrg 
   2774  1.1.1.2  mrg 
   2775  1.1.1.2  mrg 
   2776  1.1.1.2  mrg 
   2777  1.1.1.2  mrg DEPDIR="${am__leading_dot}deps"
   2778  1.1.1.2  mrg 
   2779  1.1.1.2  mrg ac_config_commands="$ac_config_commands depfiles"
   2780  1.1.1.2  mrg 
   2781  1.1.1.2  mrg 
   2782  1.1.1.2  mrg am_make=${MAKE-make}
   2783  1.1.1.2  mrg cat > confinc << 'END'
   2784  1.1.1.2  mrg am__doit:
   2785  1.1.1.2  mrg 	@echo this is the am__doit target
   2786  1.1.1.2  mrg .PHONY: am__doit
   2787  1.1.1.2  mrg END
   2788  1.1.1.2  mrg # If we don't find an include directive, just comment out the code.
   2789  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
   2790  1.1.1.2  mrg $as_echo_n "checking for style of include used by $am_make... " >&6; }
   2791  1.1.1.2  mrg am__include="#"
   2792  1.1.1.2  mrg am__quote=
   2793  1.1.1.2  mrg _am_result=none
   2794  1.1.1.2  mrg # First try GNU make style include.
   2795  1.1.1.2  mrg echo "include confinc" > confmf
   2796  1.1.1.2  mrg # Ignore all kinds of additional output from `make'.
   2797  1.1.1.2  mrg case `$am_make -s -f confmf 2> /dev/null` in #(
   2798  1.1.1.2  mrg *the\ am__doit\ target*)
   2799  1.1.1.2  mrg   am__include=include
   2800  1.1.1.2  mrg   am__quote=
   2801  1.1.1.2  mrg   _am_result=GNU
   2802  1.1.1.2  mrg   ;;
   2803  1.1.1.2  mrg esac
   2804  1.1.1.2  mrg # Now try BSD make style include.
   2805  1.1.1.2  mrg if test "$am__include" = "#"; then
   2806  1.1.1.2  mrg    echo '.include "confinc"' > confmf
   2807  1.1.1.2  mrg    case `$am_make -s -f confmf 2> /dev/null` in #(
   2808  1.1.1.2  mrg    *the\ am__doit\ target*)
   2809  1.1.1.2  mrg      am__include=.include
   2810  1.1.1.2  mrg      am__quote="\""
   2811  1.1.1.2  mrg      _am_result=BSD
   2812  1.1.1.2  mrg      ;;
   2813  1.1.1.2  mrg    esac
   2814  1.1.1.2  mrg fi
   2815  1.1.1.2  mrg 
   2816  1.1.1.2  mrg 
   2817  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
   2818  1.1.1.2  mrg $as_echo "$_am_result" >&6; }
   2819  1.1.1.2  mrg rm -f confinc confmf
   2820  1.1.1.2  mrg 
   2821  1.1.1.2  mrg # Check whether --enable-dependency-tracking was given.
   2822  1.1.1.2  mrg if test "${enable_dependency_tracking+set}" = set; then :
   2823  1.1.1.2  mrg   enableval=$enable_dependency_tracking;
   2824  1.1.1.2  mrg fi
   2825  1.1.1.2  mrg 
   2826  1.1.1.2  mrg if test "x$enable_dependency_tracking" != xno; then
   2827  1.1.1.2  mrg   am_depcomp="$ac_aux_dir/depcomp"
   2828  1.1.1.2  mrg   AMDEPBACKSLASH='\'
   2829  1.1.1.2  mrg fi
   2830  1.1.1.2  mrg  if test "x$enable_dependency_tracking" != xno; then
   2831  1.1.1.2  mrg   AMDEP_TRUE=
   2832  1.1.1.2  mrg   AMDEP_FALSE='#'
   2833  1.1.1.2  mrg else
   2834  1.1.1.2  mrg   AMDEP_TRUE='#'
   2835  1.1.1.2  mrg   AMDEP_FALSE=
   2836  1.1.1.2  mrg fi
   2837      1.1  mrg 
   2838      1.1  mrg 
   2839      1.1  mrg ac_ext=c
   2840      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2841      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2842      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2843      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2844      1.1  mrg if test -n "$ac_tool_prefix"; then
   2845      1.1  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2846      1.1  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2847  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2848  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2849  1.1.1.2  mrg if ${ac_cv_prog_CC+:} false; then :
   2850  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2851      1.1  mrg else
   2852      1.1  mrg   if test -n "$CC"; then
   2853      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2854      1.1  mrg else
   2855      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2856      1.1  mrg for as_dir in $PATH
   2857      1.1  mrg do
   2858      1.1  mrg   IFS=$as_save_IFS
   2859      1.1  mrg   test -z "$as_dir" && as_dir=.
   2860  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2861      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2862      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2863  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2864      1.1  mrg     break 2
   2865      1.1  mrg   fi
   2866      1.1  mrg done
   2867  1.1.1.2  mrg   done
   2868      1.1  mrg IFS=$as_save_IFS
   2869      1.1  mrg 
   2870      1.1  mrg fi
   2871      1.1  mrg fi
   2872      1.1  mrg CC=$ac_cv_prog_CC
   2873      1.1  mrg if test -n "$CC"; then
   2874  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2875  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2876      1.1  mrg else
   2877  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2878  1.1.1.2  mrg $as_echo "no" >&6; }
   2879      1.1  mrg fi
   2880      1.1  mrg 
   2881      1.1  mrg 
   2882      1.1  mrg fi
   2883      1.1  mrg if test -z "$ac_cv_prog_CC"; then
   2884      1.1  mrg   ac_ct_CC=$CC
   2885      1.1  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   2886      1.1  mrg set dummy gcc; ac_word=$2
   2887  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2888  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2889  1.1.1.2  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2890  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2891      1.1  mrg else
   2892      1.1  mrg   if test -n "$ac_ct_CC"; then
   2893      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2894      1.1  mrg else
   2895      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2896      1.1  mrg for as_dir in $PATH
   2897      1.1  mrg do
   2898      1.1  mrg   IFS=$as_save_IFS
   2899      1.1  mrg   test -z "$as_dir" && as_dir=.
   2900  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2901      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2902      1.1  mrg     ac_cv_prog_ac_ct_CC="gcc"
   2903  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2904      1.1  mrg     break 2
   2905      1.1  mrg   fi
   2906      1.1  mrg done
   2907  1.1.1.2  mrg   done
   2908      1.1  mrg IFS=$as_save_IFS
   2909      1.1  mrg 
   2910      1.1  mrg fi
   2911      1.1  mrg fi
   2912      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2913      1.1  mrg if test -n "$ac_ct_CC"; then
   2914  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2915  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2916      1.1  mrg else
   2917  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2918  1.1.1.2  mrg $as_echo "no" >&6; }
   2919      1.1  mrg fi
   2920      1.1  mrg 
   2921      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2922      1.1  mrg     CC=""
   2923      1.1  mrg   else
   2924      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2925      1.1  mrg yes:)
   2926  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2927  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2928      1.1  mrg ac_tool_warned=yes ;;
   2929      1.1  mrg esac
   2930      1.1  mrg     CC=$ac_ct_CC
   2931      1.1  mrg   fi
   2932      1.1  mrg else
   2933      1.1  mrg   CC="$ac_cv_prog_CC"
   2934      1.1  mrg fi
   2935      1.1  mrg 
   2936      1.1  mrg if test -z "$CC"; then
   2937      1.1  mrg           if test -n "$ac_tool_prefix"; then
   2938      1.1  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2939      1.1  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   2940  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2941  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2942  1.1.1.2  mrg if ${ac_cv_prog_CC+:} false; then :
   2943  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2944      1.1  mrg else
   2945      1.1  mrg   if test -n "$CC"; then
   2946      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2947      1.1  mrg else
   2948      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2949      1.1  mrg for as_dir in $PATH
   2950      1.1  mrg do
   2951      1.1  mrg   IFS=$as_save_IFS
   2952      1.1  mrg   test -z "$as_dir" && as_dir=.
   2953  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2954      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2955      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2956  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2957      1.1  mrg     break 2
   2958      1.1  mrg   fi
   2959      1.1  mrg done
   2960  1.1.1.2  mrg   done
   2961      1.1  mrg IFS=$as_save_IFS
   2962      1.1  mrg 
   2963      1.1  mrg fi
   2964      1.1  mrg fi
   2965      1.1  mrg CC=$ac_cv_prog_CC
   2966      1.1  mrg if test -n "$CC"; then
   2967  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2968  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2969      1.1  mrg else
   2970  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2971  1.1.1.2  mrg $as_echo "no" >&6; }
   2972      1.1  mrg fi
   2973      1.1  mrg 
   2974      1.1  mrg 
   2975      1.1  mrg   fi
   2976      1.1  mrg fi
   2977      1.1  mrg if test -z "$CC"; then
   2978      1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   2979      1.1  mrg set dummy cc; ac_word=$2
   2980  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2981  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2982  1.1.1.2  mrg if ${ac_cv_prog_CC+:} false; then :
   2983  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2984      1.1  mrg else
   2985      1.1  mrg   if test -n "$CC"; then
   2986      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2987      1.1  mrg else
   2988      1.1  mrg   ac_prog_rejected=no
   2989      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2990      1.1  mrg for as_dir in $PATH
   2991      1.1  mrg do
   2992      1.1  mrg   IFS=$as_save_IFS
   2993      1.1  mrg   test -z "$as_dir" && as_dir=.
   2994  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2995      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2996      1.1  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2997      1.1  mrg        ac_prog_rejected=yes
   2998      1.1  mrg        continue
   2999      1.1  mrg      fi
   3000      1.1  mrg     ac_cv_prog_CC="cc"
   3001  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3002      1.1  mrg     break 2
   3003      1.1  mrg   fi
   3004      1.1  mrg done
   3005  1.1.1.2  mrg   done
   3006      1.1  mrg IFS=$as_save_IFS
   3007      1.1  mrg 
   3008      1.1  mrg if test $ac_prog_rejected = yes; then
   3009      1.1  mrg   # We found a bogon in the path, so make sure we never use it.
   3010      1.1  mrg   set dummy $ac_cv_prog_CC
   3011      1.1  mrg   shift
   3012      1.1  mrg   if test $# != 0; then
   3013      1.1  mrg     # We chose a different compiler from the bogus one.
   3014      1.1  mrg     # However, it has the same basename, so the bogon will be chosen
   3015      1.1  mrg     # first if we set CC to just the basename; use the full file name.
   3016      1.1  mrg     shift
   3017      1.1  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   3018      1.1  mrg   fi
   3019      1.1  mrg fi
   3020      1.1  mrg fi
   3021      1.1  mrg fi
   3022      1.1  mrg CC=$ac_cv_prog_CC
   3023      1.1  mrg if test -n "$CC"; then
   3024  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   3025  1.1.1.2  mrg $as_echo "$CC" >&6; }
   3026      1.1  mrg else
   3027  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3028  1.1.1.2  mrg $as_echo "no" >&6; }
   3029      1.1  mrg fi
   3030      1.1  mrg 
   3031      1.1  mrg 
   3032      1.1  mrg fi
   3033      1.1  mrg if test -z "$CC"; then
   3034      1.1  mrg   if test -n "$ac_tool_prefix"; then
   3035      1.1  mrg   for ac_prog in cl.exe
   3036      1.1  mrg   do
   3037      1.1  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   3038      1.1  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   3039  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3040  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   3041  1.1.1.2  mrg if ${ac_cv_prog_CC+:} false; then :
   3042  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3043      1.1  mrg else
   3044      1.1  mrg   if test -n "$CC"; then
   3045      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   3046      1.1  mrg else
   3047      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3048      1.1  mrg for as_dir in $PATH
   3049      1.1  mrg do
   3050      1.1  mrg   IFS=$as_save_IFS
   3051      1.1  mrg   test -z "$as_dir" && as_dir=.
   3052  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3053      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   3054      1.1  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   3055  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3056      1.1  mrg     break 2
   3057      1.1  mrg   fi
   3058      1.1  mrg done
   3059  1.1.1.2  mrg   done
   3060      1.1  mrg IFS=$as_save_IFS
   3061      1.1  mrg 
   3062      1.1  mrg fi
   3063      1.1  mrg fi
   3064      1.1  mrg CC=$ac_cv_prog_CC
   3065      1.1  mrg if test -n "$CC"; then
   3066  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   3067  1.1.1.2  mrg $as_echo "$CC" >&6; }
   3068      1.1  mrg else
   3069  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3070  1.1.1.2  mrg $as_echo "no" >&6; }
   3071      1.1  mrg fi
   3072      1.1  mrg 
   3073      1.1  mrg 
   3074      1.1  mrg     test -n "$CC" && break
   3075      1.1  mrg   done
   3076      1.1  mrg fi
   3077      1.1  mrg if test -z "$CC"; then
   3078      1.1  mrg   ac_ct_CC=$CC
   3079      1.1  mrg   for ac_prog in cl.exe
   3080      1.1  mrg do
   3081      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   3082      1.1  mrg set dummy $ac_prog; ac_word=$2
   3083  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3084  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   3085  1.1.1.2  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   3086  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3087      1.1  mrg else
   3088      1.1  mrg   if test -n "$ac_ct_CC"; then
   3089      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   3090      1.1  mrg else
   3091      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3092      1.1  mrg for as_dir in $PATH
   3093      1.1  mrg do
   3094      1.1  mrg   IFS=$as_save_IFS
   3095      1.1  mrg   test -z "$as_dir" && as_dir=.
   3096  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3097      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   3098      1.1  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   3099  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3100      1.1  mrg     break 2
   3101      1.1  mrg   fi
   3102      1.1  mrg done
   3103  1.1.1.2  mrg   done
   3104      1.1  mrg IFS=$as_save_IFS
   3105      1.1  mrg 
   3106      1.1  mrg fi
   3107      1.1  mrg fi
   3108      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   3109      1.1  mrg if test -n "$ac_ct_CC"; then
   3110  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   3111  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   3112      1.1  mrg else
   3113  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3114  1.1.1.2  mrg $as_echo "no" >&6; }
   3115      1.1  mrg fi
   3116      1.1  mrg 
   3117      1.1  mrg 
   3118      1.1  mrg   test -n "$ac_ct_CC" && break
   3119      1.1  mrg done
   3120      1.1  mrg 
   3121      1.1  mrg   if test "x$ac_ct_CC" = x; then
   3122      1.1  mrg     CC=""
   3123      1.1  mrg   else
   3124      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   3125      1.1  mrg yes:)
   3126  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   3127  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   3128      1.1  mrg ac_tool_warned=yes ;;
   3129      1.1  mrg esac
   3130      1.1  mrg     CC=$ac_ct_CC
   3131      1.1  mrg   fi
   3132      1.1  mrg fi
   3133      1.1  mrg 
   3134      1.1  mrg fi
   3135      1.1  mrg 
   3136      1.1  mrg 
   3137  1.1.1.2  mrg test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3138  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3139  1.1.1.2  mrg as_fn_error $? "no acceptable C compiler found in \$PATH
   3140  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   3141      1.1  mrg 
   3142      1.1  mrg # Provide some information about the compiler.
   3143  1.1.1.2  mrg $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   3144  1.1.1.2  mrg set X $ac_compile
   3145  1.1.1.2  mrg ac_compiler=$2
   3146  1.1.1.2  mrg for ac_option in --version -v -V -qversion; do
   3147  1.1.1.2  mrg   { { ac_try="$ac_compiler $ac_option >&5"
   3148      1.1  mrg case "(($ac_try" in
   3149      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3150      1.1  mrg   *) ac_try_echo=$ac_try;;
   3151      1.1  mrg esac
   3152  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3153  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3154  1.1.1.2  mrg   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   3155      1.1  mrg   ac_status=$?
   3156  1.1.1.2  mrg   if test -s conftest.err; then
   3157  1.1.1.2  mrg     sed '10a\
   3158  1.1.1.2  mrg ... rest of stderr output deleted ...
   3159  1.1.1.2  mrg          10q' conftest.err >conftest.er1
   3160  1.1.1.2  mrg     cat conftest.er1 >&5
   3161  1.1.1.2  mrg   fi
   3162  1.1.1.2  mrg   rm -f conftest.er1 conftest.err
   3163  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3164  1.1.1.2  mrg   test $ac_status = 0; }
   3165  1.1.1.2  mrg done
   3166      1.1  mrg 
   3167  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3168      1.1  mrg /* end confdefs.h.  */
   3169      1.1  mrg 
   3170      1.1  mrg int
   3171      1.1  mrg main ()
   3172      1.1  mrg {
   3173      1.1  mrg 
   3174      1.1  mrg   ;
   3175      1.1  mrg   return 0;
   3176      1.1  mrg }
   3177      1.1  mrg _ACEOF
   3178      1.1  mrg ac_clean_files_save=$ac_clean_files
   3179  1.1.1.2  mrg ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   3180      1.1  mrg # Try to create an executable without -o first, disregard a.out.
   3181      1.1  mrg # It will help us diagnose broken compilers, and finding out an intuition
   3182      1.1  mrg # of exeext.
   3183  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
   3184  1.1.1.2  mrg $as_echo_n "checking whether the C compiler works... " >&6; }
   3185  1.1.1.2  mrg ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   3186  1.1.1.2  mrg 
   3187  1.1.1.2  mrg # The possible output files:
   3188  1.1.1.2  mrg ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   3189  1.1.1.2  mrg 
   3190      1.1  mrg ac_rmfiles=
   3191      1.1  mrg for ac_file in $ac_files
   3192      1.1  mrg do
   3193      1.1  mrg   case $ac_file in
   3194  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3195      1.1  mrg     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   3196      1.1  mrg   esac
   3197      1.1  mrg done
   3198      1.1  mrg rm -f $ac_rmfiles
   3199      1.1  mrg 
   3200  1.1.1.2  mrg if { { ac_try="$ac_link_default"
   3201      1.1  mrg case "(($ac_try" in
   3202      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3203      1.1  mrg   *) ac_try_echo=$ac_try;;
   3204      1.1  mrg esac
   3205  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3206  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3207      1.1  mrg   (eval "$ac_link_default") 2>&5
   3208      1.1  mrg   ac_status=$?
   3209  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3210  1.1.1.2  mrg   test $ac_status = 0; }; then :
   3211      1.1  mrg   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   3212      1.1  mrg # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   3213      1.1  mrg # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   3214      1.1  mrg # so that the user can short-circuit this test for compilers unknown to
   3215      1.1  mrg # Autoconf.
   3216      1.1  mrg for ac_file in $ac_files ''
   3217      1.1  mrg do
   3218      1.1  mrg   test -f "$ac_file" || continue
   3219      1.1  mrg   case $ac_file in
   3220  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   3221      1.1  mrg 	;;
   3222      1.1  mrg     [ab].out )
   3223      1.1  mrg 	# We found the default executable, but exeext='' is most
   3224      1.1  mrg 	# certainly right.
   3225      1.1  mrg 	break;;
   3226      1.1  mrg     *.* )
   3227  1.1.1.2  mrg 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   3228      1.1  mrg 	then :; else
   3229      1.1  mrg 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3230      1.1  mrg 	fi
   3231      1.1  mrg 	# We set ac_cv_exeext here because the later test for it is not
   3232      1.1  mrg 	# safe: cross compilers may not add the suffix if given an `-o'
   3233      1.1  mrg 	# argument, so we may need to know it at that point already.
   3234      1.1  mrg 	# Even if this section looks crufty: it has the advantage of
   3235      1.1  mrg 	# actually working.
   3236      1.1  mrg 	break;;
   3237      1.1  mrg     * )
   3238      1.1  mrg 	break;;
   3239      1.1  mrg   esac
   3240      1.1  mrg done
   3241      1.1  mrg test "$ac_cv_exeext" = no && ac_cv_exeext=
   3242      1.1  mrg 
   3243      1.1  mrg else
   3244      1.1  mrg   ac_file=''
   3245      1.1  mrg fi
   3246  1.1.1.2  mrg if test -z "$ac_file"; then :
   3247  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3248  1.1.1.2  mrg $as_echo "no" >&6; }
   3249  1.1.1.2  mrg $as_echo "$as_me: failed program was:" >&5
   3250      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3251      1.1  mrg 
   3252  1.1.1.2  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3253  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3254  1.1.1.2  mrg as_fn_error 77 "C compiler cannot create executables
   3255  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   3256  1.1.1.2  mrg else
   3257  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3258  1.1.1.2  mrg $as_echo "yes" >&6; }
   3259  1.1.1.2  mrg fi
   3260  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   3261  1.1.1.2  mrg $as_echo_n "checking for C compiler default output file name... " >&6; }
   3262  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   3263  1.1.1.2  mrg $as_echo "$ac_file" >&6; }
   3264      1.1  mrg ac_exeext=$ac_cv_exeext
   3265      1.1  mrg 
   3266  1.1.1.2  mrg rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   3267  1.1.1.2  mrg ac_clean_files=$ac_clean_files_save
   3268  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   3269  1.1.1.2  mrg $as_echo_n "checking for suffix of executables... " >&6; }
   3270  1.1.1.2  mrg if { { ac_try="$ac_link"
   3271  1.1.1.2  mrg case "(($ac_try" in
   3272      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3273      1.1  mrg   *) ac_try_echo=$ac_try;;
   3274      1.1  mrg esac
   3275  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3276  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3277  1.1.1.2  mrg   (eval "$ac_link") 2>&5
   3278      1.1  mrg   ac_status=$?
   3279  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3280  1.1.1.2  mrg   test $ac_status = 0; }; then :
   3281      1.1  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   3282      1.1  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   3283      1.1  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   3284      1.1  mrg # `rm'.
   3285      1.1  mrg for ac_file in conftest.exe conftest conftest.*; do
   3286      1.1  mrg   test -f "$ac_file" || continue
   3287      1.1  mrg   case $ac_file in
   3288  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3289      1.1  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3290      1.1  mrg 	  break;;
   3291      1.1  mrg     * ) break;;
   3292      1.1  mrg   esac
   3293      1.1  mrg done
   3294      1.1  mrg else
   3295  1.1.1.2  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3296  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3297  1.1.1.2  mrg as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   3298  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   3299  1.1.1.2  mrg fi
   3300  1.1.1.2  mrg rm -f conftest conftest$ac_cv_exeext
   3301  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   3302  1.1.1.2  mrg $as_echo "$ac_cv_exeext" >&6; }
   3303      1.1  mrg 
   3304      1.1  mrg rm -f conftest.$ac_ext
   3305      1.1  mrg EXEEXT=$ac_cv_exeext
   3306      1.1  mrg ac_exeext=$EXEEXT
   3307  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3308  1.1.1.2  mrg /* end confdefs.h.  */
   3309  1.1.1.2  mrg #include <stdio.h>
   3310  1.1.1.2  mrg int
   3311  1.1.1.2  mrg main ()
   3312  1.1.1.2  mrg {
   3313  1.1.1.2  mrg FILE *f = fopen ("conftest.out", "w");
   3314  1.1.1.2  mrg  return ferror (f) || fclose (f) != 0;
   3315  1.1.1.2  mrg 
   3316  1.1.1.2  mrg   ;
   3317  1.1.1.2  mrg   return 0;
   3318  1.1.1.2  mrg }
   3319      1.1  mrg _ACEOF
   3320  1.1.1.2  mrg ac_clean_files="$ac_clean_files conftest.out"
   3321  1.1.1.2  mrg # Check that the compiler produces executables we can run.  If not, either
   3322  1.1.1.2  mrg # the compiler is broken, or we cross compile.
   3323  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   3324  1.1.1.2  mrg $as_echo_n "checking whether we are cross compiling... " >&6; }
   3325  1.1.1.2  mrg if test "$cross_compiling" != yes; then
   3326  1.1.1.2  mrg   { { ac_try="$ac_link"
   3327  1.1.1.2  mrg case "(($ac_try" in
   3328  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3329  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3330  1.1.1.2  mrg esac
   3331  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3332  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3333  1.1.1.2  mrg   (eval "$ac_link") 2>&5
   3334  1.1.1.2  mrg   ac_status=$?
   3335  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3336  1.1.1.2  mrg   test $ac_status = 0; }
   3337  1.1.1.2  mrg   if { ac_try='./conftest$ac_cv_exeext'
   3338  1.1.1.2  mrg   { { case "(($ac_try" in
   3339  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3340  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3341  1.1.1.2  mrg esac
   3342  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3343  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3344  1.1.1.2  mrg   (eval "$ac_try") 2>&5
   3345  1.1.1.2  mrg   ac_status=$?
   3346  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3347  1.1.1.2  mrg   test $ac_status = 0; }; }; then
   3348  1.1.1.2  mrg     cross_compiling=no
   3349  1.1.1.2  mrg   else
   3350  1.1.1.2  mrg     if test "$cross_compiling" = maybe; then
   3351  1.1.1.2  mrg 	cross_compiling=yes
   3352  1.1.1.2  mrg     else
   3353  1.1.1.2  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3354  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3355  1.1.1.2  mrg as_fn_error $? "cannot run C compiled programs.
   3356  1.1.1.2  mrg If you meant to cross compile, use \`--host'.
   3357  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   3358  1.1.1.2  mrg     fi
   3359  1.1.1.2  mrg   fi
   3360  1.1.1.2  mrg fi
   3361  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   3362  1.1.1.2  mrg $as_echo "$cross_compiling" >&6; }
   3363  1.1.1.2  mrg 
   3364  1.1.1.2  mrg rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   3365  1.1.1.2  mrg ac_clean_files=$ac_clean_files_save
   3366  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   3367  1.1.1.2  mrg $as_echo_n "checking for suffix of object files... " >&6; }
   3368  1.1.1.2  mrg if ${ac_cv_objext+:} false; then :
   3369  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3370  1.1.1.2  mrg else
   3371  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3372      1.1  mrg /* end confdefs.h.  */
   3373      1.1  mrg 
   3374      1.1  mrg int
   3375      1.1  mrg main ()
   3376      1.1  mrg {
   3377      1.1  mrg 
   3378      1.1  mrg   ;
   3379      1.1  mrg   return 0;
   3380      1.1  mrg }
   3381      1.1  mrg _ACEOF
   3382      1.1  mrg rm -f conftest.o conftest.obj
   3383  1.1.1.2  mrg if { { ac_try="$ac_compile"
   3384      1.1  mrg case "(($ac_try" in
   3385      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3386      1.1  mrg   *) ac_try_echo=$ac_try;;
   3387      1.1  mrg esac
   3388  1.1.1.2  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3389  1.1.1.2  mrg $as_echo "$ac_try_echo"; } >&5
   3390      1.1  mrg   (eval "$ac_compile") 2>&5
   3391      1.1  mrg   ac_status=$?
   3392  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3393  1.1.1.2  mrg   test $ac_status = 0; }; then :
   3394      1.1  mrg   for ac_file in conftest.o conftest.obj conftest.*; do
   3395      1.1  mrg   test -f "$ac_file" || continue;
   3396      1.1  mrg   case $ac_file in
   3397  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   3398      1.1  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   3399      1.1  mrg        break;;
   3400      1.1  mrg   esac
   3401      1.1  mrg done
   3402      1.1  mrg else
   3403  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   3404      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3405      1.1  mrg 
   3406  1.1.1.2  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3407  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3408  1.1.1.2  mrg as_fn_error $? "cannot compute suffix of object files: cannot compile
   3409  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   3410      1.1  mrg fi
   3411      1.1  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   3412      1.1  mrg fi
   3413  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   3414  1.1.1.2  mrg $as_echo "$ac_cv_objext" >&6; }
   3415      1.1  mrg OBJEXT=$ac_cv_objext
   3416      1.1  mrg ac_objext=$OBJEXT
   3417  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   3418  1.1.1.2  mrg $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   3419  1.1.1.2  mrg if ${ac_cv_c_compiler_gnu+:} false; then :
   3420  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3421      1.1  mrg else
   3422  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3423      1.1  mrg /* end confdefs.h.  */
   3424      1.1  mrg 
   3425      1.1  mrg int
   3426      1.1  mrg main ()
   3427      1.1  mrg {
   3428      1.1  mrg #ifndef __GNUC__
   3429      1.1  mrg        choke me
   3430      1.1  mrg #endif
   3431      1.1  mrg 
   3432      1.1  mrg   ;
   3433      1.1  mrg   return 0;
   3434      1.1  mrg }
   3435      1.1  mrg _ACEOF
   3436  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3437      1.1  mrg   ac_compiler_gnu=yes
   3438      1.1  mrg else
   3439  1.1.1.2  mrg   ac_compiler_gnu=no
   3440      1.1  mrg fi
   3441      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3442      1.1  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   3443      1.1  mrg 
   3444      1.1  mrg fi
   3445  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   3446  1.1.1.2  mrg $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   3447  1.1.1.2  mrg if test $ac_compiler_gnu = yes; then
   3448  1.1.1.2  mrg   GCC=yes
   3449  1.1.1.2  mrg else
   3450  1.1.1.2  mrg   GCC=
   3451  1.1.1.2  mrg fi
   3452      1.1  mrg ac_test_CFLAGS=${CFLAGS+set}
   3453      1.1  mrg ac_save_CFLAGS=$CFLAGS
   3454  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   3455  1.1.1.2  mrg $as_echo_n "checking whether $CC accepts -g... " >&6; }
   3456  1.1.1.2  mrg if ${ac_cv_prog_cc_g+:} false; then :
   3457  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3458      1.1  mrg else
   3459      1.1  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   3460      1.1  mrg    ac_c_werror_flag=yes
   3461      1.1  mrg    ac_cv_prog_cc_g=no
   3462      1.1  mrg    CFLAGS="-g"
   3463  1.1.1.2  mrg    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3464      1.1  mrg /* end confdefs.h.  */
   3465      1.1  mrg 
   3466      1.1  mrg int
   3467      1.1  mrg main ()
   3468      1.1  mrg {
   3469      1.1  mrg 
   3470      1.1  mrg   ;
   3471      1.1  mrg   return 0;
   3472      1.1  mrg }
   3473      1.1  mrg _ACEOF
   3474  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3475      1.1  mrg   ac_cv_prog_cc_g=yes
   3476      1.1  mrg else
   3477  1.1.1.2  mrg   CFLAGS=""
   3478  1.1.1.2  mrg       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3479      1.1  mrg /* end confdefs.h.  */
   3480      1.1  mrg 
   3481      1.1  mrg int
   3482      1.1  mrg main ()
   3483      1.1  mrg {
   3484      1.1  mrg 
   3485      1.1  mrg   ;
   3486      1.1  mrg   return 0;
   3487      1.1  mrg }
   3488      1.1  mrg _ACEOF
   3489  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3490      1.1  mrg 
   3491  1.1.1.2  mrg else
   3492  1.1.1.2  mrg   ac_c_werror_flag=$ac_save_c_werror_flag
   3493      1.1  mrg 	 CFLAGS="-g"
   3494  1.1.1.2  mrg 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3495      1.1  mrg /* end confdefs.h.  */
   3496      1.1  mrg 
   3497      1.1  mrg int
   3498      1.1  mrg main ()
   3499      1.1  mrg {
   3500      1.1  mrg 
   3501      1.1  mrg   ;
   3502      1.1  mrg   return 0;
   3503      1.1  mrg }
   3504      1.1  mrg _ACEOF
   3505  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3506      1.1  mrg   ac_cv_prog_cc_g=yes
   3507      1.1  mrg fi
   3508      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3509      1.1  mrg fi
   3510      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3511      1.1  mrg fi
   3512      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3513      1.1  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   3514      1.1  mrg fi
   3515  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   3516  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_g" >&6; }
   3517      1.1  mrg if test "$ac_test_CFLAGS" = set; then
   3518      1.1  mrg   CFLAGS=$ac_save_CFLAGS
   3519      1.1  mrg elif test $ac_cv_prog_cc_g = yes; then
   3520      1.1  mrg   if test "$GCC" = yes; then
   3521      1.1  mrg     CFLAGS="-g -O2"
   3522      1.1  mrg   else
   3523      1.1  mrg     CFLAGS="-g"
   3524      1.1  mrg   fi
   3525      1.1  mrg else
   3526      1.1  mrg   if test "$GCC" = yes; then
   3527      1.1  mrg     CFLAGS="-O2"
   3528      1.1  mrg   else
   3529      1.1  mrg     CFLAGS=
   3530      1.1  mrg   fi
   3531      1.1  mrg fi
   3532  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   3533  1.1.1.2  mrg $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   3534  1.1.1.2  mrg if ${ac_cv_prog_cc_c89+:} false; then :
   3535  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3536      1.1  mrg else
   3537      1.1  mrg   ac_cv_prog_cc_c89=no
   3538      1.1  mrg ac_save_CC=$CC
   3539  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3540      1.1  mrg /* end confdefs.h.  */
   3541      1.1  mrg #include <stdarg.h>
   3542      1.1  mrg #include <stdio.h>
   3543      1.1  mrg #include <sys/types.h>
   3544      1.1  mrg #include <sys/stat.h>
   3545      1.1  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3546      1.1  mrg struct buf { int x; };
   3547      1.1  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3548      1.1  mrg static char *e (p, i)
   3549      1.1  mrg      char **p;
   3550      1.1  mrg      int i;
   3551      1.1  mrg {
   3552      1.1  mrg   return p[i];
   3553      1.1  mrg }
   3554      1.1  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   3555      1.1  mrg {
   3556      1.1  mrg   char *s;
   3557      1.1  mrg   va_list v;
   3558      1.1  mrg   va_start (v,p);
   3559      1.1  mrg   s = g (p, va_arg (v,int));
   3560      1.1  mrg   va_end (v);
   3561      1.1  mrg   return s;
   3562      1.1  mrg }
   3563      1.1  mrg 
   3564      1.1  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3565      1.1  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   3566      1.1  mrg    These don't provoke an error unfortunately, instead are silently treated
   3567      1.1  mrg    as 'x'.  The following induces an error, until -std is added to get
   3568      1.1  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3569      1.1  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   3570      1.1  mrg    that's true only with -std.  */
   3571      1.1  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3572      1.1  mrg 
   3573      1.1  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3574      1.1  mrg    inside strings and character constants.  */
   3575      1.1  mrg #define FOO(x) 'x'
   3576      1.1  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3577      1.1  mrg 
   3578      1.1  mrg int test (int i, double x);
   3579      1.1  mrg struct s1 {int (*f) (int a);};
   3580      1.1  mrg struct s2 {int (*f) (double a);};
   3581      1.1  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3582      1.1  mrg int argc;
   3583      1.1  mrg char **argv;
   3584      1.1  mrg int
   3585      1.1  mrg main ()
   3586      1.1  mrg {
   3587      1.1  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3588      1.1  mrg   ;
   3589      1.1  mrg   return 0;
   3590      1.1  mrg }
   3591      1.1  mrg _ACEOF
   3592      1.1  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3593      1.1  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3594      1.1  mrg do
   3595      1.1  mrg   CC="$ac_save_CC $ac_arg"
   3596  1.1.1.2  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3597      1.1  mrg   ac_cv_prog_cc_c89=$ac_arg
   3598      1.1  mrg fi
   3599      1.1  mrg rm -f core conftest.err conftest.$ac_objext
   3600      1.1  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3601      1.1  mrg done
   3602      1.1  mrg rm -f conftest.$ac_ext
   3603      1.1  mrg CC=$ac_save_CC
   3604      1.1  mrg 
   3605      1.1  mrg fi
   3606      1.1  mrg # AC_CACHE_VAL
   3607      1.1  mrg case "x$ac_cv_prog_cc_c89" in
   3608      1.1  mrg   x)
   3609  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3610  1.1.1.2  mrg $as_echo "none needed" >&6; } ;;
   3611      1.1  mrg   xno)
   3612  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3613  1.1.1.2  mrg $as_echo "unsupported" >&6; } ;;
   3614      1.1  mrg   *)
   3615      1.1  mrg     CC="$CC $ac_cv_prog_cc_c89"
   3616  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   3617  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   3618      1.1  mrg esac
   3619  1.1.1.2  mrg if test "x$ac_cv_prog_cc_c89" != xno; then :
   3620      1.1  mrg 
   3621  1.1.1.2  mrg fi
   3622      1.1  mrg 
   3623      1.1  mrg ac_ext=c
   3624      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   3625      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3626      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3627      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3628      1.1  mrg 
   3629      1.1  mrg depcc="$CC"   am_compiler_list=
   3630      1.1  mrg 
   3631  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   3632  1.1.1.2  mrg $as_echo_n "checking dependency style of $depcc... " >&6; }
   3633  1.1.1.2  mrg if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   3634  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3635      1.1  mrg else
   3636      1.1  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3637      1.1  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   3638      1.1  mrg   # making bogus files that we don't know about and never remove.  For
   3639      1.1  mrg   # instance it was reported that on HP-UX the gcc test will end up
   3640      1.1  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   3641      1.1  mrg   # in D'.
   3642      1.1  mrg   mkdir conftest.dir
   3643      1.1  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   3644      1.1  mrg   # using a relative directory.
   3645      1.1  mrg   cp "$am_depcomp" conftest.dir
   3646      1.1  mrg   cd conftest.dir
   3647      1.1  mrg   # We will build objects and dependencies in a subdirectory because
   3648      1.1  mrg   # it helps to detect inapplicable dependency modes.  For instance
   3649      1.1  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   3650      1.1  mrg   # side effect of compilation, but ICC will put the dependencies in
   3651      1.1  mrg   # the current directory while Tru64 will put them in the object
   3652      1.1  mrg   # directory.
   3653      1.1  mrg   mkdir sub
   3654      1.1  mrg 
   3655      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3656      1.1  mrg   if test "$am_compiler_list" = ""; then
   3657      1.1  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3658      1.1  mrg   fi
   3659  1.1.1.2  mrg   am__universal=false
   3660  1.1.1.2  mrg   case " $depcc " in #(
   3661  1.1.1.2  mrg      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   3662  1.1.1.2  mrg      esac
   3663  1.1.1.2  mrg 
   3664      1.1  mrg   for depmode in $am_compiler_list; do
   3665      1.1  mrg     # Setup a source with many dependencies, because some compilers
   3666      1.1  mrg     # like to wrap large dependency lists on column 80 (with \), and
   3667      1.1  mrg     # we should not choose a depcomp mode which is confused by this.
   3668      1.1  mrg     #
   3669      1.1  mrg     # We need to recreate these files for each test, as the compiler may
   3670      1.1  mrg     # overwrite some of them when testing with obscure command lines.
   3671      1.1  mrg     # This happens at least with the AIX C compiler.
   3672      1.1  mrg     : > sub/conftest.c
   3673      1.1  mrg     for i in 1 2 3 4 5 6; do
   3674      1.1  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3675      1.1  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3676      1.1  mrg       # Solaris 8's {/usr,}/bin/sh.
   3677      1.1  mrg       touch sub/conftst$i.h
   3678      1.1  mrg     done
   3679      1.1  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3680      1.1  mrg 
   3681  1.1.1.2  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3682  1.1.1.2  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   3683  1.1.1.2  mrg     # handle `-M -o', and we need to detect this.  Also, some Intel
   3684  1.1.1.2  mrg     # versions had trouble with output in subdirs
   3685  1.1.1.2  mrg     am__obj=sub/conftest.${OBJEXT-o}
   3686  1.1.1.2  mrg     am__minus_obj="-o $am__obj"
   3687      1.1  mrg     case $depmode in
   3688  1.1.1.2  mrg     gcc)
   3689  1.1.1.2  mrg       # This depmode causes a compiler race in universal mode.
   3690  1.1.1.2  mrg       test "$am__universal" = false || continue
   3691  1.1.1.2  mrg       ;;
   3692      1.1  mrg     nosideeffect)
   3693      1.1  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   3694      1.1  mrg       # only be used when explicitly requested
   3695      1.1  mrg       if test "x$enable_dependency_tracking" = xyes; then
   3696      1.1  mrg 	continue
   3697      1.1  mrg       else
   3698      1.1  mrg 	break
   3699      1.1  mrg       fi
   3700      1.1  mrg       ;;
   3701  1.1.1.2  mrg     msvisualcpp | msvcmsys)
   3702  1.1.1.2  mrg       # This compiler won't grok `-c -o', but also, the minuso test has
   3703  1.1.1.2  mrg       # not run yet.  These depmodes are late enough in the game, and
   3704  1.1.1.2  mrg       # so weak that their functioning should not be impacted.
   3705  1.1.1.2  mrg       am__obj=conftest.${OBJEXT-o}
   3706  1.1.1.2  mrg       am__minus_obj=
   3707  1.1.1.2  mrg       ;;
   3708      1.1  mrg     none) break ;;
   3709      1.1  mrg     esac
   3710      1.1  mrg     if depmode=$depmode \
   3711  1.1.1.2  mrg        source=sub/conftest.c object=$am__obj \
   3712      1.1  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3713  1.1.1.2  mrg        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   3714      1.1  mrg          >/dev/null 2>conftest.err &&
   3715      1.1  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3716      1.1  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3717  1.1.1.2  mrg        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   3718      1.1  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3719      1.1  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   3720      1.1  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   3721      1.1  mrg       # that says an option was ignored or not supported.
   3722      1.1  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3723      1.1  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   3724      1.1  mrg       # The diagnosis changed in icc 8.0:
   3725      1.1  mrg       #   icc: Command line remark: option '-MP' not supported
   3726      1.1  mrg       if (grep 'ignoring option' conftest.err ||
   3727      1.1  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3728      1.1  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   3729      1.1  mrg         break
   3730      1.1  mrg       fi
   3731      1.1  mrg     fi
   3732      1.1  mrg   done
   3733      1.1  mrg 
   3734      1.1  mrg   cd ..
   3735      1.1  mrg   rm -rf conftest.dir
   3736      1.1  mrg else
   3737      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3738      1.1  mrg fi
   3739      1.1  mrg 
   3740      1.1  mrg fi
   3741  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   3742  1.1.1.2  mrg $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   3743      1.1  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3744      1.1  mrg 
   3745      1.1  mrg  if
   3746      1.1  mrg   test "x$enable_dependency_tracking" != xno \
   3747      1.1  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3748      1.1  mrg   am__fastdepCC_TRUE=
   3749      1.1  mrg   am__fastdepCC_FALSE='#'
   3750      1.1  mrg else
   3751      1.1  mrg   am__fastdepCC_TRUE='#'
   3752      1.1  mrg   am__fastdepCC_FALSE=
   3753      1.1  mrg fi
   3754      1.1  mrg 
   3755      1.1  mrg 
   3756  1.1.1.2  mrg    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
   3757  1.1.1.2  mrg $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
   3758  1.1.1.2  mrg if ${ac_cv_prog_cc_c99+:} false; then :
   3759  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3760      1.1  mrg else
   3761  1.1.1.2  mrg   ac_cv_prog_cc_c99=no
   3762  1.1.1.2  mrg ac_save_CC=$CC
   3763  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3764  1.1.1.2  mrg /* end confdefs.h.  */
   3765  1.1.1.2  mrg #include <stdarg.h>
   3766  1.1.1.2  mrg #include <stdbool.h>
   3767  1.1.1.2  mrg #include <stdlib.h>
   3768  1.1.1.2  mrg #include <wchar.h>
   3769  1.1.1.2  mrg #include <stdio.h>
   3770      1.1  mrg 
   3771  1.1.1.2  mrg // Check varargs macros.  These examples are taken from C99 6.10.3.5.
   3772  1.1.1.2  mrg #define debug(...) fprintf (stderr, __VA_ARGS__)
   3773  1.1.1.2  mrg #define showlist(...) puts (#__VA_ARGS__)
   3774  1.1.1.2  mrg #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
   3775  1.1.1.2  mrg static void
   3776  1.1.1.2  mrg test_varargs_macros (void)
   3777  1.1.1.2  mrg {
   3778  1.1.1.2  mrg   int x = 1234;
   3779  1.1.1.2  mrg   int y = 5678;
   3780  1.1.1.2  mrg   debug ("Flag");
   3781  1.1.1.2  mrg   debug ("X = %d\n", x);
   3782  1.1.1.2  mrg   showlist (The first, second, and third items.);
   3783  1.1.1.2  mrg   report (x>y, "x is %d but y is %d", x, y);
   3784  1.1.1.2  mrg }
   3785      1.1  mrg 
   3786  1.1.1.2  mrg // Check long long types.
   3787  1.1.1.2  mrg #define BIG64 18446744073709551615ull
   3788  1.1.1.2  mrg #define BIG32 4294967295ul
   3789  1.1.1.2  mrg #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
   3790  1.1.1.2  mrg #if !BIG_OK
   3791  1.1.1.2  mrg   your preprocessor is broken;
   3792  1.1.1.2  mrg #endif
   3793  1.1.1.2  mrg #if BIG_OK
   3794  1.1.1.2  mrg #else
   3795  1.1.1.2  mrg   your preprocessor is broken;
   3796  1.1.1.2  mrg #endif
   3797  1.1.1.2  mrg static long long int bignum = -9223372036854775807LL;
   3798  1.1.1.2  mrg static unsigned long long int ubignum = BIG64;
   3799      1.1  mrg 
   3800  1.1.1.2  mrg struct incomplete_array
   3801  1.1.1.2  mrg {
   3802  1.1.1.2  mrg   int datasize;
   3803  1.1.1.2  mrg   double data[];
   3804  1.1.1.2  mrg };
   3805  1.1.1.2  mrg 
   3806  1.1.1.2  mrg struct named_init {
   3807  1.1.1.2  mrg   int number;
   3808  1.1.1.2  mrg   const wchar_t *name;
   3809  1.1.1.2  mrg   double average;
   3810  1.1.1.2  mrg };
   3811      1.1  mrg 
   3812  1.1.1.2  mrg typedef const char *ccp;
   3813      1.1  mrg 
   3814  1.1.1.2  mrg static inline int
   3815  1.1.1.2  mrg test_restrict (ccp restrict text)
   3816  1.1.1.2  mrg {
   3817  1.1.1.2  mrg   // See if C++-style comments work.
   3818  1.1.1.2  mrg   // Iterate through items via the restricted pointer.
   3819  1.1.1.2  mrg   // Also check for declarations in for loops.
   3820  1.1.1.2  mrg   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
   3821  1.1.1.2  mrg     continue;
   3822  1.1.1.2  mrg   return 0;
   3823  1.1.1.2  mrg }
   3824      1.1  mrg 
   3825  1.1.1.2  mrg // Check varargs and va_copy.
   3826  1.1.1.2  mrg static void
   3827  1.1.1.2  mrg test_varargs (const char *format, ...)
   3828  1.1.1.2  mrg {
   3829  1.1.1.2  mrg   va_list args;
   3830  1.1.1.2  mrg   va_start (args, format);
   3831  1.1.1.2  mrg   va_list args_copy;
   3832  1.1.1.2  mrg   va_copy (args_copy, args);
   3833  1.1.1.2  mrg 
   3834  1.1.1.2  mrg   const char *str;
   3835  1.1.1.2  mrg   int number;
   3836  1.1.1.2  mrg   float fnumber;
   3837  1.1.1.2  mrg 
   3838  1.1.1.2  mrg   while (*format)
   3839  1.1.1.2  mrg     {
   3840  1.1.1.2  mrg       switch (*format++)
   3841  1.1.1.2  mrg 	{
   3842  1.1.1.2  mrg 	case 's': // string
   3843  1.1.1.2  mrg 	  str = va_arg (args_copy, const char *);
   3844  1.1.1.2  mrg 	  break;
   3845  1.1.1.2  mrg 	case 'd': // int
   3846  1.1.1.2  mrg 	  number = va_arg (args_copy, int);
   3847  1.1.1.2  mrg 	  break;
   3848  1.1.1.2  mrg 	case 'f': // float
   3849  1.1.1.2  mrg 	  fnumber = va_arg (args_copy, double);
   3850  1.1.1.2  mrg 	  break;
   3851  1.1.1.2  mrg 	default:
   3852  1.1.1.2  mrg 	  break;
   3853  1.1.1.2  mrg 	}
   3854  1.1.1.2  mrg     }
   3855  1.1.1.2  mrg   va_end (args_copy);
   3856  1.1.1.2  mrg   va_end (args);
   3857  1.1.1.2  mrg }
   3858      1.1  mrg 
   3859  1.1.1.2  mrg int
   3860  1.1.1.2  mrg main ()
   3861  1.1.1.2  mrg {
   3862      1.1  mrg 
   3863  1.1.1.2  mrg   // Check bool.
   3864  1.1.1.2  mrg   _Bool success = false;
   3865      1.1  mrg 
   3866  1.1.1.2  mrg   // Check restrict.
   3867  1.1.1.2  mrg   if (test_restrict ("String literal") == 0)
   3868  1.1.1.2  mrg     success = true;
   3869  1.1.1.2  mrg   char *restrict newvar = "Another string";
   3870  1.1.1.2  mrg 
   3871  1.1.1.2  mrg   // Check varargs.
   3872  1.1.1.2  mrg   test_varargs ("s, d' f .", "string", 65, 34.234);
   3873  1.1.1.2  mrg   test_varargs_macros ();
   3874  1.1.1.2  mrg 
   3875  1.1.1.2  mrg   // Check flexible array members.
   3876  1.1.1.2  mrg   struct incomplete_array *ia =
   3877  1.1.1.2  mrg     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
   3878  1.1.1.2  mrg   ia->datasize = 10;
   3879  1.1.1.2  mrg   for (int i = 0; i < ia->datasize; ++i)
   3880  1.1.1.2  mrg     ia->data[i] = i * 1.234;
   3881  1.1.1.2  mrg 
   3882  1.1.1.2  mrg   // Check named initializers.
   3883  1.1.1.2  mrg   struct named_init ni = {
   3884  1.1.1.2  mrg     .number = 34,
   3885  1.1.1.2  mrg     .name = L"Test wide string",
   3886  1.1.1.2  mrg     .average = 543.34343,
   3887  1.1.1.2  mrg   };
   3888  1.1.1.2  mrg 
   3889  1.1.1.2  mrg   ni.number = 58;
   3890  1.1.1.2  mrg 
   3891  1.1.1.2  mrg   int dynamic_array[ni.number];
   3892  1.1.1.2  mrg   dynamic_array[ni.number - 1] = 543;
   3893  1.1.1.2  mrg 
   3894  1.1.1.2  mrg   // work around unused variable warnings
   3895  1.1.1.2  mrg   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
   3896  1.1.1.2  mrg 	  || dynamic_array[ni.number - 1] != 543);
   3897      1.1  mrg 
   3898  1.1.1.2  mrg   ;
   3899  1.1.1.2  mrg   return 0;
   3900  1.1.1.2  mrg }
   3901  1.1.1.2  mrg _ACEOF
   3902  1.1.1.2  mrg for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
   3903      1.1  mrg do
   3904  1.1.1.2  mrg   CC="$ac_save_CC $ac_arg"
   3905  1.1.1.2  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3906  1.1.1.2  mrg   ac_cv_prog_cc_c99=$ac_arg
   3907  1.1.1.2  mrg fi
   3908  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext
   3909  1.1.1.2  mrg   test "x$ac_cv_prog_cc_c99" != "xno" && break
   3910      1.1  mrg done
   3911  1.1.1.2  mrg rm -f conftest.$ac_ext
   3912  1.1.1.2  mrg CC=$ac_save_CC
   3913      1.1  mrg 
   3914      1.1  mrg fi
   3915  1.1.1.2  mrg # AC_CACHE_VAL
   3916  1.1.1.2  mrg case "x$ac_cv_prog_cc_c99" in
   3917  1.1.1.2  mrg   x)
   3918  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3919  1.1.1.2  mrg $as_echo "none needed" >&6; } ;;
   3920  1.1.1.2  mrg   xno)
   3921  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3922  1.1.1.2  mrg $as_echo "unsupported" >&6; } ;;
   3923  1.1.1.2  mrg   *)
   3924  1.1.1.2  mrg     CC="$CC $ac_cv_prog_cc_c99"
   3925  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
   3926  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
   3927      1.1  mrg esac
   3928  1.1.1.2  mrg if test "x$ac_cv_prog_cc_c99" != xno; then :
   3929      1.1  mrg 
   3930      1.1  mrg fi
   3931      1.1  mrg 
   3932      1.1  mrg 
   3933      1.1  mrg 
   3934  1.1.1.2  mrg ac_ext=c
   3935  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3936  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3937  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3938  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3939  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
   3940  1.1.1.2  mrg $as_echo_n "checking how to run the C preprocessor... " >&6; }
   3941  1.1.1.2  mrg # On Suns, sometimes $CPP names a directory.
   3942  1.1.1.2  mrg if test -n "$CPP" && test -d "$CPP"; then
   3943  1.1.1.2  mrg   CPP=
   3944      1.1  mrg fi
   3945  1.1.1.2  mrg if test -z "$CPP"; then
   3946  1.1.1.2  mrg   if ${ac_cv_prog_CPP+:} false; then :
   3947  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3948      1.1  mrg else
   3949  1.1.1.2  mrg       # Double quotes because CPP needs to be expanded
   3950  1.1.1.2  mrg     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   3951  1.1.1.2  mrg     do
   3952  1.1.1.2  mrg       ac_preproc_ok=false
   3953  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3954  1.1.1.2  mrg do
   3955  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3956  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3957  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3958  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3959  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3960  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3961  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3962  1.1.1.2  mrg /* end confdefs.h.  */
   3963  1.1.1.2  mrg #ifdef __STDC__
   3964  1.1.1.2  mrg # include <limits.h>
   3965  1.1.1.2  mrg #else
   3966  1.1.1.2  mrg # include <assert.h>
   3967  1.1.1.2  mrg #endif
   3968  1.1.1.2  mrg 		     Syntax error
   3969  1.1.1.2  mrg _ACEOF
   3970  1.1.1.2  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3971  1.1.1.2  mrg 
   3972      1.1  mrg else
   3973  1.1.1.2  mrg   # Broken: fails on valid input.
   3974  1.1.1.2  mrg continue
   3975      1.1  mrg fi
   3976  1.1.1.2  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3977  1.1.1.2  mrg 
   3978  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3979  1.1.1.2  mrg   # can be detected and how.
   3980  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3981  1.1.1.2  mrg /* end confdefs.h.  */
   3982  1.1.1.2  mrg #include <ac_nonexistent.h>
   3983  1.1.1.2  mrg _ACEOF
   3984  1.1.1.2  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3985  1.1.1.2  mrg   # Broken: success on invalid input.
   3986  1.1.1.2  mrg continue
   3987      1.1  mrg else
   3988  1.1.1.2  mrg   # Passes both tests.
   3989  1.1.1.2  mrg ac_preproc_ok=:
   3990  1.1.1.2  mrg break
   3991      1.1  mrg fi
   3992  1.1.1.2  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3993      1.1  mrg 
   3994  1.1.1.2  mrg done
   3995  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3996  1.1.1.2  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3997  1.1.1.2  mrg if $ac_preproc_ok; then :
   3998  1.1.1.2  mrg   break
   3999      1.1  mrg fi
   4000      1.1  mrg 
   4001  1.1.1.2  mrg     done
   4002  1.1.1.2  mrg     ac_cv_prog_CPP=$CPP
   4003      1.1  mrg 
   4004      1.1  mrg fi
   4005  1.1.1.2  mrg   CPP=$ac_cv_prog_CPP
   4006      1.1  mrg else
   4007  1.1.1.2  mrg   ac_cv_prog_CPP=$CPP
   4008      1.1  mrg fi
   4009  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
   4010  1.1.1.2  mrg $as_echo "$CPP" >&6; }
   4011  1.1.1.2  mrg ac_preproc_ok=false
   4012  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   4013  1.1.1.2  mrg do
   4014  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   4015  1.1.1.2  mrg   # with a fresh cross-compiler works.
   4016  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   4017  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   4018  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   4019  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   4020  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4021  1.1.1.2  mrg /* end confdefs.h.  */
   4022  1.1.1.2  mrg #ifdef __STDC__
   4023  1.1.1.2  mrg # include <limits.h>
   4024  1.1.1.2  mrg #else
   4025  1.1.1.2  mrg # include <assert.h>
   4026  1.1.1.2  mrg #endif
   4027  1.1.1.2  mrg 		     Syntax error
   4028  1.1.1.2  mrg _ACEOF
   4029  1.1.1.2  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   4030      1.1  mrg 
   4031      1.1  mrg else
   4032  1.1.1.2  mrg   # Broken: fails on valid input.
   4033  1.1.1.2  mrg continue
   4034      1.1  mrg fi
   4035  1.1.1.2  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   4036      1.1  mrg 
   4037  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   4038  1.1.1.2  mrg   # can be detected and how.
   4039  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4040  1.1.1.2  mrg /* end confdefs.h.  */
   4041  1.1.1.2  mrg #include <ac_nonexistent.h>
   4042  1.1.1.2  mrg _ACEOF
   4043  1.1.1.2  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   4044  1.1.1.2  mrg   # Broken: success on invalid input.
   4045  1.1.1.2  mrg continue
   4046      1.1  mrg else
   4047  1.1.1.2  mrg   # Passes both tests.
   4048  1.1.1.2  mrg ac_preproc_ok=:
   4049  1.1.1.2  mrg break
   4050      1.1  mrg fi
   4051  1.1.1.2  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   4052      1.1  mrg 
   4053  1.1.1.2  mrg done
   4054  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   4055  1.1.1.2  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   4056  1.1.1.2  mrg if $ac_preproc_ok; then :
   4057      1.1  mrg 
   4058      1.1  mrg else
   4059  1.1.1.2  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4060  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4061  1.1.1.2  mrg as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   4062  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   4063      1.1  mrg fi
   4064      1.1  mrg 
   4065  1.1.1.2  mrg ac_ext=c
   4066  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   4067  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4068  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4069  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4070      1.1  mrg 
   4071      1.1  mrg 
   4072  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   4073  1.1.1.2  mrg $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   4074  1.1.1.2  mrg if ${ac_cv_path_GREP+:} false; then :
   4075  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4076  1.1.1.2  mrg else
   4077  1.1.1.2  mrg   if test -z "$GREP"; then
   4078  1.1.1.2  mrg   ac_path_GREP_found=false
   4079  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4080  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4081  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4082  1.1.1.2  mrg do
   4083  1.1.1.2  mrg   IFS=$as_save_IFS
   4084  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4085  1.1.1.2  mrg     for ac_prog in grep ggrep; do
   4086  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4087  1.1.1.2  mrg       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   4088  1.1.1.2  mrg       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   4089  1.1.1.2  mrg # Check for GNU ac_path_GREP and select it if it is found.
   4090  1.1.1.2  mrg   # Check for GNU $ac_path_GREP
   4091  1.1.1.2  mrg case `"$ac_path_GREP" --version 2>&1` in
   4092  1.1.1.2  mrg *GNU*)
   4093  1.1.1.2  mrg   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   4094  1.1.1.2  mrg *)
   4095  1.1.1.2  mrg   ac_count=0
   4096  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   4097  1.1.1.2  mrg   while :
   4098  1.1.1.2  mrg   do
   4099  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4100  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   4101  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   4102  1.1.1.2  mrg     $as_echo 'GREP' >> "conftest.nl"
   4103  1.1.1.2  mrg     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4104  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4105  1.1.1.2  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4106  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   4107  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   4108  1.1.1.2  mrg       ac_cv_path_GREP="$ac_path_GREP"
   4109  1.1.1.2  mrg       ac_path_GREP_max=$ac_count
   4110  1.1.1.2  mrg     fi
   4111  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   4112  1.1.1.2  mrg     test $ac_count -gt 10 && break
   4113  1.1.1.2  mrg   done
   4114  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4115  1.1.1.2  mrg esac
   4116      1.1  mrg 
   4117  1.1.1.2  mrg       $ac_path_GREP_found && break 3
   4118  1.1.1.2  mrg     done
   4119  1.1.1.2  mrg   done
   4120  1.1.1.2  mrg   done
   4121  1.1.1.2  mrg IFS=$as_save_IFS
   4122  1.1.1.2  mrg   if test -z "$ac_cv_path_GREP"; then
   4123  1.1.1.2  mrg     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   4124  1.1.1.2  mrg   fi
   4125      1.1  mrg else
   4126  1.1.1.2  mrg   ac_cv_path_GREP=$GREP
   4127      1.1  mrg fi
   4128      1.1  mrg 
   4129  1.1.1.2  mrg fi
   4130  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   4131  1.1.1.2  mrg $as_echo "$ac_cv_path_GREP" >&6; }
   4132  1.1.1.2  mrg  GREP="$ac_cv_path_GREP"
   4133      1.1  mrg 
   4134      1.1  mrg 
   4135  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   4136  1.1.1.2  mrg $as_echo_n "checking for egrep... " >&6; }
   4137  1.1.1.2  mrg if ${ac_cv_path_EGREP+:} false; then :
   4138  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4139      1.1  mrg else
   4140  1.1.1.2  mrg   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   4141  1.1.1.2  mrg    then ac_cv_path_EGREP="$GREP -E"
   4142  1.1.1.2  mrg    else
   4143  1.1.1.2  mrg      if test -z "$EGREP"; then
   4144  1.1.1.2  mrg   ac_path_EGREP_found=false
   4145  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4146  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4147  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4148  1.1.1.2  mrg do
   4149  1.1.1.2  mrg   IFS=$as_save_IFS
   4150  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4151  1.1.1.2  mrg     for ac_prog in egrep; do
   4152  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4153  1.1.1.2  mrg       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   4154  1.1.1.2  mrg       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   4155  1.1.1.2  mrg # Check for GNU ac_path_EGREP and select it if it is found.
   4156  1.1.1.2  mrg   # Check for GNU $ac_path_EGREP
   4157  1.1.1.2  mrg case `"$ac_path_EGREP" --version 2>&1` in
   4158  1.1.1.2  mrg *GNU*)
   4159  1.1.1.2  mrg   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   4160  1.1.1.2  mrg *)
   4161  1.1.1.2  mrg   ac_count=0
   4162  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   4163  1.1.1.2  mrg   while :
   4164  1.1.1.2  mrg   do
   4165  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4166  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   4167  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   4168  1.1.1.2  mrg     $as_echo 'EGREP' >> "conftest.nl"
   4169  1.1.1.2  mrg     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4170  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4171  1.1.1.2  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4172  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   4173  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   4174  1.1.1.2  mrg       ac_cv_path_EGREP="$ac_path_EGREP"
   4175  1.1.1.2  mrg       ac_path_EGREP_max=$ac_count
   4176  1.1.1.2  mrg     fi
   4177  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   4178  1.1.1.2  mrg     test $ac_count -gt 10 && break
   4179  1.1.1.2  mrg   done
   4180  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4181  1.1.1.2  mrg esac
   4182      1.1  mrg 
   4183  1.1.1.2  mrg       $ac_path_EGREP_found && break 3
   4184  1.1.1.2  mrg     done
   4185  1.1.1.2  mrg   done
   4186  1.1.1.2  mrg   done
   4187  1.1.1.2  mrg IFS=$as_save_IFS
   4188  1.1.1.2  mrg   if test -z "$ac_cv_path_EGREP"; then
   4189  1.1.1.2  mrg     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   4190      1.1  mrg   fi
   4191      1.1  mrg else
   4192  1.1.1.2  mrg   ac_cv_path_EGREP=$EGREP
   4193      1.1  mrg fi
   4194      1.1  mrg 
   4195  1.1.1.2  mrg    fi
   4196      1.1  mrg fi
   4197  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   4198  1.1.1.2  mrg $as_echo "$ac_cv_path_EGREP" >&6; }
   4199  1.1.1.2  mrg  EGREP="$ac_cv_path_EGREP"
   4200      1.1  mrg 
   4201      1.1  mrg 
   4202  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   4203  1.1.1.2  mrg $as_echo_n "checking for ANSI C header files... " >&6; }
   4204  1.1.1.2  mrg if ${ac_cv_header_stdc+:} false; then :
   4205  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4206      1.1  mrg else
   4207  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4208      1.1  mrg /* end confdefs.h.  */
   4209  1.1.1.2  mrg #include <stdlib.h>
   4210  1.1.1.2  mrg #include <stdarg.h>
   4211  1.1.1.2  mrg #include <string.h>
   4212  1.1.1.2  mrg #include <float.h>
   4213      1.1  mrg 
   4214      1.1  mrg int
   4215      1.1  mrg main ()
   4216      1.1  mrg {
   4217  1.1.1.2  mrg 
   4218      1.1  mrg   ;
   4219      1.1  mrg   return 0;
   4220      1.1  mrg }
   4221      1.1  mrg _ACEOF
   4222  1.1.1.2  mrg if ac_fn_c_try_compile "$LINENO"; then :
   4223  1.1.1.2  mrg   ac_cv_header_stdc=yes
   4224      1.1  mrg else
   4225  1.1.1.2  mrg   ac_cv_header_stdc=no
   4226      1.1  mrg fi
   4227  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4228      1.1  mrg 
   4229  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4230  1.1.1.2  mrg   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   4231  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4232  1.1.1.2  mrg /* end confdefs.h.  */
   4233  1.1.1.2  mrg #include <string.h>
   4234      1.1  mrg 
   4235      1.1  mrg _ACEOF
   4236  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4237  1.1.1.2  mrg   $EGREP "memchr" >/dev/null 2>&1; then :
   4238      1.1  mrg 
   4239      1.1  mrg else
   4240  1.1.1.2  mrg   ac_cv_header_stdc=no
   4241      1.1  mrg fi
   4242  1.1.1.2  mrg rm -f conftest*
   4243      1.1  mrg 
   4244      1.1  mrg fi
   4245      1.1  mrg 
   4246  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4247  1.1.1.2  mrg   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   4248  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4249  1.1.1.2  mrg /* end confdefs.h.  */
   4250  1.1.1.2  mrg #include <stdlib.h>
   4251      1.1  mrg 
   4252  1.1.1.2  mrg _ACEOF
   4253  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4254  1.1.1.2  mrg   $EGREP "free" >/dev/null 2>&1; then :
   4255      1.1  mrg 
   4256  1.1.1.2  mrg else
   4257  1.1.1.2  mrg   ac_cv_header_stdc=no
   4258  1.1.1.2  mrg fi
   4259  1.1.1.2  mrg rm -f conftest*
   4260      1.1  mrg 
   4261      1.1  mrg fi
   4262  1.1.1.2  mrg 
   4263  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4264  1.1.1.2  mrg   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   4265  1.1.1.2  mrg   if test "$cross_compiling" = yes; then :
   4266  1.1.1.2  mrg   :
   4267      1.1  mrg else
   4268  1.1.1.2  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4269      1.1  mrg /* end confdefs.h.  */
   4270  1.1.1.2  mrg #include <ctype.h>
   4271  1.1.1.2  mrg #include <stdlib.h>
   4272  1.1.1.2  mrg #if ((' ' & 0x0FF) == 0x020)
   4273  1.1.1.2  mrg # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   4274  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   4275      1.1  mrg #else
   4276  1.1.1.2  mrg # define ISLOWER(c) \
   4277  1.1.1.2  mrg 		   (('a' <= (c) && (c) <= 'i') \
   4278  1.1.1.2  mrg 		     || ('j' <= (c) && (c) <= 'r') \
   4279  1.1.1.2  mrg 		     || ('s' <= (c) && (c) <= 'z'))
   4280  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   4281      1.1  mrg #endif
   4282  1.1.1.2  mrg 
   4283  1.1.1.2  mrg #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   4284  1.1.1.2  mrg int
   4285  1.1.1.2  mrg main ()
   4286  1.1.1.2  mrg {
   4287  1.1.1.2  mrg   int i;
   4288  1.1.1.2  mrg   for (i = 0; i < 256; i++)
   4289  1.1.1.2  mrg     if (XOR (islower (i), ISLOWER (i))
   4290  1.1.1.2  mrg 	|| toupper (i) != TOUPPER (i))
   4291  1.1.1.2  mrg       return 2;
   4292  1.1.1.2  mrg   return 0;
   4293  1.1.1.2  mrg }
   4294      1.1  mrg _ACEOF
   4295  1.1.1.2  mrg if ac_fn_c_try_run "$LINENO"; then :
   4296  1.1.1.2  mrg 
   4297      1.1  mrg else
   4298  1.1.1.2  mrg   ac_cv_header_stdc=no
   4299  1.1.1.2  mrg fi
   4300  1.1.1.2  mrg rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   4301  1.1.1.2  mrg   conftest.$ac_objext conftest.beam conftest.$ac_ext
   4302  1.1.1.2  mrg fi
   4303      1.1  mrg 
   4304      1.1  mrg fi
   4305  1.1.1.2  mrg fi
   4306  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   4307  1.1.1.2  mrg $as_echo "$ac_cv_header_stdc" >&6; }
   4308  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4309      1.1  mrg 
   4310  1.1.1.2  mrg $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   4311      1.1  mrg 
   4312  1.1.1.2  mrg fi
   4313  1.1.1.2  mrg 
   4314  1.1.1.2  mrg # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   4315  1.1.1.2  mrg for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   4316  1.1.1.2  mrg 		  inttypes.h stdint.h unistd.h
   4317  1.1.1.2  mrg do :
   4318  1.1.1.2  mrg   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   4319  1.1.1.2  mrg ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   4320  1.1.1.2  mrg "
   4321  1.1.1.2  mrg if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   4322  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   4323  1.1.1.2  mrg #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   4324      1.1  mrg _ACEOF
   4325      1.1  mrg 
   4326      1.1  mrg fi
   4327      1.1  mrg 
   4328      1.1  mrg done
   4329      1.1  mrg 
   4330      1.1  mrg 
   4331      1.1  mrg 
   4332  1.1.1.2  mrg 
   4333  1.1.1.2  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   4334  1.1.1.2  mrg 	if test -n "$ac_tool_prefix"; then
   4335  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   4336  1.1.1.2  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   4337  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4338  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4339  1.1.1.2  mrg if ${ac_cv_path_PKG_CONFIG+:} false; then :
   4340  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4341      1.1  mrg else
   4342  1.1.1.2  mrg   case $PKG_CONFIG in
   4343  1.1.1.2  mrg   [\\/]* | ?:[\\/]*)
   4344  1.1.1.2  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   4345  1.1.1.2  mrg   ;;
   4346  1.1.1.2  mrg   *)
   4347  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4348  1.1.1.2  mrg for as_dir in $PATH
   4349      1.1  mrg do
   4350      1.1  mrg   IFS=$as_save_IFS
   4351      1.1  mrg   test -z "$as_dir" && as_dir=.
   4352  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4353  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4354  1.1.1.2  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4355  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4356  1.1.1.2  mrg     break 2
   4357  1.1.1.2  mrg   fi
   4358  1.1.1.2  mrg done
   4359      1.1  mrg   done
   4360  1.1.1.2  mrg IFS=$as_save_IFS
   4361      1.1  mrg 
   4362  1.1.1.2  mrg   ;;
   4363  1.1.1.2  mrg esac
   4364  1.1.1.2  mrg fi
   4365  1.1.1.2  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   4366  1.1.1.2  mrg if test -n "$PKG_CONFIG"; then
   4367  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
   4368  1.1.1.2  mrg $as_echo "$PKG_CONFIG" >&6; }
   4369  1.1.1.2  mrg else
   4370  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4371  1.1.1.2  mrg $as_echo "no" >&6; }
   4372  1.1.1.2  mrg fi
   4373      1.1  mrg 
   4374      1.1  mrg 
   4375  1.1.1.2  mrg fi
   4376  1.1.1.2  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   4377  1.1.1.2  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   4378  1.1.1.2  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   4379  1.1.1.2  mrg set dummy pkg-config; ac_word=$2
   4380  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4381  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4382  1.1.1.2  mrg if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   4383  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4384  1.1.1.2  mrg else
   4385  1.1.1.2  mrg   case $ac_pt_PKG_CONFIG in
   4386  1.1.1.2  mrg   [\\/]* | ?:[\\/]*)
   4387  1.1.1.2  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   4388  1.1.1.2  mrg   ;;
   4389  1.1.1.2  mrg   *)
   4390  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4391  1.1.1.2  mrg for as_dir in $PATH
   4392  1.1.1.2  mrg do
   4393  1.1.1.2  mrg   IFS=$as_save_IFS
   4394  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4395  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4396  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4397  1.1.1.2  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4398  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4399  1.1.1.2  mrg     break 2
   4400  1.1.1.2  mrg   fi
   4401      1.1  mrg done
   4402  1.1.1.2  mrg   done
   4403      1.1  mrg IFS=$as_save_IFS
   4404      1.1  mrg 
   4405  1.1.1.2  mrg   ;;
   4406  1.1.1.2  mrg esac
   4407  1.1.1.2  mrg fi
   4408  1.1.1.2  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   4409  1.1.1.2  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   4410  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
   4411  1.1.1.2  mrg $as_echo "$ac_pt_PKG_CONFIG" >&6; }
   4412  1.1.1.2  mrg else
   4413  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4414  1.1.1.2  mrg $as_echo "no" >&6; }
   4415  1.1.1.2  mrg fi
   4416  1.1.1.2  mrg 
   4417  1.1.1.2  mrg   if test "x$ac_pt_PKG_CONFIG" = x; then
   4418  1.1.1.2  mrg     PKG_CONFIG=""
   4419  1.1.1.2  mrg   else
   4420  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   4421  1.1.1.2  mrg yes:)
   4422  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4423  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4424  1.1.1.2  mrg ac_tool_warned=yes ;;
   4425  1.1.1.2  mrg esac
   4426  1.1.1.2  mrg     PKG_CONFIG=$ac_pt_PKG_CONFIG
   4427  1.1.1.2  mrg   fi
   4428  1.1.1.2  mrg else
   4429  1.1.1.2  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   4430  1.1.1.2  mrg fi
   4431      1.1  mrg 
   4432      1.1  mrg fi
   4433  1.1.1.2  mrg if test -n "$PKG_CONFIG"; then
   4434  1.1.1.2  mrg 	_pkg_min_version=0.9.0
   4435  1.1.1.2  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
   4436  1.1.1.2  mrg $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
   4437  1.1.1.2  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   4438  1.1.1.2  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4439  1.1.1.2  mrg $as_echo "yes" >&6; }
   4440  1.1.1.2  mrg 	else
   4441  1.1.1.2  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4442  1.1.1.2  mrg $as_echo "no" >&6; }
   4443  1.1.1.2  mrg 		PKG_CONFIG=""
   4444  1.1.1.2  mrg 	fi
   4445      1.1  mrg 
   4446      1.1  mrg fi
   4447  1.1.1.2  mrg # Make sure we can run config.sub.
   4448  1.1.1.2  mrg $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   4449  1.1.1.2  mrg   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   4450      1.1  mrg 
   4451  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   4452  1.1.1.2  mrg $as_echo_n "checking build system type... " >&6; }
   4453  1.1.1.2  mrg if ${ac_cv_build+:} false; then :
   4454  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4455      1.1  mrg else
   4456  1.1.1.2  mrg   ac_build_alias=$build_alias
   4457  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4458  1.1.1.2  mrg   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   4459  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4460  1.1.1.2  mrg   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   4461  1.1.1.2  mrg ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   4462  1.1.1.2  mrg   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   4463  1.1.1.2  mrg 
   4464      1.1  mrg fi
   4465  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   4466  1.1.1.2  mrg $as_echo "$ac_cv_build" >&6; }
   4467  1.1.1.2  mrg case $ac_cv_build in
   4468  1.1.1.2  mrg *-*-*) ;;
   4469  1.1.1.2  mrg *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   4470  1.1.1.2  mrg esac
   4471  1.1.1.2  mrg build=$ac_cv_build
   4472  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4473  1.1.1.2  mrg set x $ac_cv_build
   4474  1.1.1.2  mrg shift
   4475  1.1.1.2  mrg build_cpu=$1
   4476  1.1.1.2  mrg build_vendor=$2
   4477  1.1.1.2  mrg shift; shift
   4478  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4479  1.1.1.2  mrg # except with old shells:
   4480  1.1.1.2  mrg build_os=$*
   4481  1.1.1.2  mrg IFS=$ac_save_IFS
   4482  1.1.1.2  mrg case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   4483      1.1  mrg 
   4484      1.1  mrg 
   4485  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   4486  1.1.1.2  mrg $as_echo_n "checking host system type... " >&6; }
   4487  1.1.1.2  mrg if ${ac_cv_host+:} false; then :
   4488  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4489  1.1.1.2  mrg else
   4490  1.1.1.2  mrg   if test "x$host_alias" = x; then
   4491  1.1.1.2  mrg   ac_cv_host=$ac_cv_build
   4492  1.1.1.2  mrg else
   4493  1.1.1.2  mrg   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   4494  1.1.1.2  mrg     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   4495  1.1.1.2  mrg fi
   4496  1.1.1.2  mrg 
   4497      1.1  mrg fi
   4498  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   4499  1.1.1.2  mrg $as_echo "$ac_cv_host" >&6; }
   4500  1.1.1.2  mrg case $ac_cv_host in
   4501  1.1.1.2  mrg *-*-*) ;;
   4502  1.1.1.2  mrg *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   4503  1.1.1.2  mrg esac
   4504  1.1.1.2  mrg host=$ac_cv_host
   4505  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4506  1.1.1.2  mrg set x $ac_cv_host
   4507  1.1.1.2  mrg shift
   4508  1.1.1.2  mrg host_cpu=$1
   4509  1.1.1.2  mrg host_vendor=$2
   4510  1.1.1.2  mrg shift; shift
   4511  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4512  1.1.1.2  mrg # except with old shells:
   4513  1.1.1.2  mrg host_os=$*
   4514  1.1.1.2  mrg IFS=$ac_save_IFS
   4515  1.1.1.2  mrg case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   4516      1.1  mrg 
   4517      1.1  mrg 
   4518  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   4519  1.1.1.2  mrg $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   4520  1.1.1.2  mrg if ${ac_cv_path_SED+:} false; then :
   4521  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4522  1.1.1.2  mrg else
   4523  1.1.1.2  mrg             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   4524  1.1.1.2  mrg      for ac_i in 1 2 3 4 5 6 7; do
   4525  1.1.1.2  mrg        ac_script="$ac_script$as_nl$ac_script"
   4526  1.1.1.2  mrg      done
   4527  1.1.1.2  mrg      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   4528  1.1.1.2  mrg      { ac_script=; unset ac_script;}
   4529  1.1.1.2  mrg      if test -z "$SED"; then
   4530  1.1.1.2  mrg   ac_path_SED_found=false
   4531  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4532  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4533  1.1.1.2  mrg for as_dir in $PATH
   4534      1.1  mrg do
   4535      1.1  mrg   IFS=$as_save_IFS
   4536      1.1  mrg   test -z "$as_dir" && as_dir=.
   4537  1.1.1.2  mrg     for ac_prog in sed gsed; do
   4538  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4539  1.1.1.2  mrg       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   4540  1.1.1.2  mrg       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
   4541  1.1.1.2  mrg # Check for GNU ac_path_SED and select it if it is found.
   4542  1.1.1.2  mrg   # Check for GNU $ac_path_SED
   4543  1.1.1.2  mrg case `"$ac_path_SED" --version 2>&1` in
   4544      1.1  mrg *GNU*)
   4545  1.1.1.2  mrg   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   4546      1.1  mrg *)
   4547      1.1  mrg   ac_count=0
   4548  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   4549      1.1  mrg   while :
   4550      1.1  mrg   do
   4551      1.1  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4552      1.1  mrg     mv "conftest.tmp" "conftest.in"
   4553      1.1  mrg     cp "conftest.in" "conftest.nl"
   4554  1.1.1.2  mrg     $as_echo '' >> "conftest.nl"
   4555  1.1.1.2  mrg     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4556      1.1  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4557  1.1.1.2  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4558  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_SED_max-0}; then
   4559      1.1  mrg       # Best one so far, save it but keep looking for a better one
   4560  1.1.1.2  mrg       ac_cv_path_SED="$ac_path_SED"
   4561  1.1.1.2  mrg       ac_path_SED_max=$ac_count
   4562      1.1  mrg     fi
   4563      1.1  mrg     # 10*(2^10) chars as input seems more than enough
   4564      1.1  mrg     test $ac_count -gt 10 && break
   4565      1.1  mrg   done
   4566      1.1  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4567      1.1  mrg esac
   4568      1.1  mrg 
   4569  1.1.1.2  mrg       $ac_path_SED_found && break 3
   4570  1.1.1.2  mrg     done
   4571  1.1.1.2  mrg   done
   4572      1.1  mrg   done
   4573      1.1  mrg IFS=$as_save_IFS
   4574  1.1.1.2  mrg   if test -z "$ac_cv_path_SED"; then
   4575  1.1.1.2  mrg     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   4576  1.1.1.2  mrg   fi
   4577      1.1  mrg else
   4578  1.1.1.2  mrg   ac_cv_path_SED=$SED
   4579      1.1  mrg fi
   4580      1.1  mrg 
   4581      1.1  mrg fi
   4582  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   4583  1.1.1.2  mrg $as_echo "$ac_cv_path_SED" >&6; }
   4584  1.1.1.2  mrg  SED="$ac_cv_path_SED"
   4585  1.1.1.2  mrg   rm -f conftest.sed
   4586      1.1  mrg 
   4587      1.1  mrg 
   4588      1.1  mrg 
   4589      1.1  mrg 
   4590      1.1  mrg 
   4591  1.1.1.2  mrg if  test "x$GCC" = xyes ; then
   4592  1.1.1.2  mrg     CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
   4593  1.1.1.2  mrg -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
   4594  1.1.1.2  mrg -Wbad-function-cast -Wformat=2"
   4595  1.1.1.2  mrg     case `$CC -dumpversion` in
   4596  1.1.1.2  mrg     3.4.* | 4.*)
   4597  1.1.1.2  mrg 	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
   4598  1.1.1.2  mrg 	;;
   4599  1.1.1.2  mrg     esac
   4600      1.1  mrg else
   4601  1.1.1.2  mrg     ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4602  1.1.1.2  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4603  1.1.1.2  mrg   SUNCC="yes"
   4604      1.1  mrg else
   4605  1.1.1.2  mrg   SUNCC="no"
   4606      1.1  mrg fi
   4607      1.1  mrg 
   4608  1.1.1.2  mrg     if test "x$SUNCC" = "xyes"; then
   4609  1.1.1.2  mrg 	CWARNFLAGS="-v"
   4610  1.1.1.2  mrg     fi
   4611      1.1  mrg fi
   4612      1.1  mrg 
   4613      1.1  mrg 
   4614      1.1  mrg 
   4615  1.1.1.2  mrg # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
   4616      1.1  mrg 
   4617      1.1  mrg 
   4618      1.1  mrg 
   4619  1.1.1.2  mrg # Check whether --enable-strict-compilation was given.
   4620  1.1.1.2  mrg if test "${enable_strict_compilation+set}" = set; then :
   4621  1.1.1.2  mrg   enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
   4622      1.1  mrg else
   4623  1.1.1.2  mrg   STRICT_COMPILE=no
   4624  1.1.1.2  mrg fi
   4625      1.1  mrg 
   4626  1.1.1.2  mrg if test "x$STRICT_COMPILE" = "xyes"; then
   4627  1.1.1.2  mrg 	ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4628  1.1.1.2  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4629  1.1.1.2  mrg   SUNCC="yes"
   4630      1.1  mrg else
   4631  1.1.1.2  mrg   SUNCC="no"
   4632      1.1  mrg fi
   4633      1.1  mrg 
   4634  1.1.1.2  mrg 	ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
   4635  1.1.1.2  mrg if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
   4636  1.1.1.2  mrg   INTELCC="yes"
   4637  1.1.1.2  mrg else
   4638  1.1.1.2  mrg   INTELCC="no"
   4639      1.1  mrg fi
   4640      1.1  mrg 
   4641  1.1.1.2  mrg 	if test "x$GCC" = xyes ; then
   4642  1.1.1.2  mrg 		STRICT_CFLAGS="-pedantic -Werror"
   4643  1.1.1.2  mrg 	elif test "x$SUNCC" = "xyes"; then
   4644  1.1.1.2  mrg 		STRICT_CFLAGS="-errwarn"
   4645  1.1.1.2  mrg     elif test "x$INTELCC" = "xyes"; then
   4646  1.1.1.2  mrg 		STRICT_CFLAGS="-Werror"
   4647  1.1.1.2  mrg 	fi
   4648      1.1  mrg fi
   4649  1.1.1.2  mrg CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
   4650      1.1  mrg 
   4651      1.1  mrg 
   4652      1.1  mrg 
   4653      1.1  mrg 
   4654  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4655  1.1.1.2  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   4656      1.1  mrg _ACEOF
   4657      1.1  mrg 
   4658  1.1.1.2  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
   4659  1.1.1.2  mrg 	if test "x$PVM" = "x"; then
   4660  1.1.1.2  mrg 		PVM="0"
   4661  1.1.1.2  mrg 	fi
   4662      1.1  mrg 
   4663  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4664  1.1.1.2  mrg #define PACKAGE_VERSION_MINOR $PVM
   4665      1.1  mrg _ACEOF
   4666      1.1  mrg 
   4667  1.1.1.2  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
   4668  1.1.1.2  mrg 	if test "x$PVP" = "x"; then
   4669  1.1.1.2  mrg 		PVP="0"
   4670  1.1.1.2  mrg 	fi
   4671      1.1  mrg 
   4672  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4673  1.1.1.2  mrg #define PACKAGE_VERSION_PATCHLEVEL $PVP
   4674      1.1  mrg _ACEOF
   4675      1.1  mrg 
   4676      1.1  mrg 
   4677      1.1  mrg 
   4678  1.1.1.2  mrg CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
   4679  1.1.1.2  mrg mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
   4680  1.1.1.2  mrg || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
   4681  1.1.1.2  mrg echo 'git directory not found: installing possibly empty changelog.' >&2)"
   4682      1.1  mrg 
   4683      1.1  mrg 
   4684  1.1.1.2  mrg 
   4685  1.1.1.2  mrg 
   4686  1.1.1.2  mrg macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
   4687  1.1.1.2  mrg INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
   4688  1.1.1.2  mrg mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
   4689  1.1.1.2  mrg || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
   4690  1.1.1.2  mrg echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
   4691  1.1.1.2  mrg 
   4692      1.1  mrg 
   4693      1.1  mrg 
   4694      1.1  mrg 
   4695      1.1  mrg 
   4696      1.1  mrg 
   4697      1.1  mrg if test x$APP_MAN_SUFFIX = x    ; then
   4698      1.1  mrg     APP_MAN_SUFFIX=1
   4699      1.1  mrg fi
   4700      1.1  mrg if test x$APP_MAN_DIR = x    ; then
   4701      1.1  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   4702      1.1  mrg fi
   4703      1.1  mrg 
   4704      1.1  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   4705      1.1  mrg     LIB_MAN_SUFFIX=3
   4706      1.1  mrg fi
   4707      1.1  mrg if test x$LIB_MAN_DIR = x    ; then
   4708      1.1  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   4709      1.1  mrg fi
   4710      1.1  mrg 
   4711      1.1  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   4712      1.1  mrg     case $host_os in
   4713      1.1  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   4714      1.1  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   4715      1.1  mrg     esac
   4716      1.1  mrg fi
   4717      1.1  mrg if test x$FILE_MAN_DIR = x    ; then
   4718      1.1  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   4719      1.1  mrg fi
   4720      1.1  mrg 
   4721      1.1  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   4722      1.1  mrg     case $host_os in
   4723      1.1  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   4724      1.1  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   4725      1.1  mrg     esac
   4726      1.1  mrg fi
   4727      1.1  mrg if test x$MISC_MAN_DIR = x    ; then
   4728      1.1  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   4729      1.1  mrg fi
   4730      1.1  mrg 
   4731      1.1  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   4732      1.1  mrg     case $host_os in
   4733      1.1  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   4734      1.1  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   4735      1.1  mrg     esac
   4736      1.1  mrg fi
   4737      1.1  mrg if test x$DRIVER_MAN_DIR = x    ; then
   4738      1.1  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   4739      1.1  mrg fi
   4740      1.1  mrg 
   4741      1.1  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   4742      1.1  mrg     case $host_os in
   4743      1.1  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   4744      1.1  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   4745      1.1  mrg     esac
   4746      1.1  mrg fi
   4747      1.1  mrg if test x$ADMIN_MAN_DIR = x    ; then
   4748      1.1  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   4749      1.1  mrg fi
   4750      1.1  mrg 
   4751      1.1  mrg 
   4752      1.1  mrg 
   4753      1.1  mrg 
   4754      1.1  mrg 
   4755      1.1  mrg 
   4756      1.1  mrg 
   4757      1.1  mrg 
   4758      1.1  mrg 
   4759      1.1  mrg 
   4760      1.1  mrg 
   4761      1.1  mrg 
   4762      1.1  mrg 
   4763      1.1  mrg 
   4764      1.1  mrg 
   4765  1.1.1.2  mrg XORG_MAN_PAGE="X Version 11"
   4766  1.1.1.2  mrg 
   4767  1.1.1.2  mrg MAN_SUBSTS="\
   4768  1.1.1.2  mrg 	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4769  1.1.1.2  mrg 	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4770  1.1.1.2  mrg 	-e 's|__xservername__|Xorg|g' \
   4771  1.1.1.2  mrg 	-e 's|__xconfigfile__|xorg.conf|g' \
   4772  1.1.1.2  mrg 	-e 's|__projectroot__|\$(prefix)|g' \
   4773  1.1.1.2  mrg 	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
   4774  1.1.1.2  mrg 	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
   4775  1.1.1.2  mrg 	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
   4776  1.1.1.2  mrg 	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
   4777  1.1.1.2  mrg 	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
   4778  1.1.1.2  mrg 	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
   4779  1.1.1.2  mrg 	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
   4780  1.1.1.2  mrg 
   4781  1.1.1.2  mrg 
   4782  1.1.1.2  mrg 
   4783  1.1.1.2  mrg # Check whether --enable-silent-rules was given.
   4784  1.1.1.2  mrg if test "${enable_silent_rules+set}" = set; then :
   4785  1.1.1.2  mrg   enableval=$enable_silent_rules;
   4786  1.1.1.2  mrg fi
   4787  1.1.1.2  mrg 
   4788  1.1.1.2  mrg case $enable_silent_rules in
   4789  1.1.1.2  mrg yes) AM_DEFAULT_VERBOSITY=0;;
   4790  1.1.1.2  mrg no)  AM_DEFAULT_VERBOSITY=1;;
   4791  1.1.1.2  mrg *)   AM_DEFAULT_VERBOSITY=0;;
   4792  1.1.1.2  mrg esac
   4793  1.1.1.2  mrg AM_BACKSLASH='\'
   4794  1.1.1.2  mrg 
   4795  1.1.1.2  mrg 
   4796  1.1.1.2  mrg 
   4797  1.1.1.2  mrg ac_config_headers="$ac_config_headers config.h"
   4798  1.1.1.2  mrg 
   4799  1.1.1.2  mrg 
   4800  1.1.1.2  mrg # Checks for pkg-config packages
   4801      1.1  mrg 
   4802  1.1.1.2  mrg pkg_failed=no
   4803  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCONSOLE" >&5
   4804  1.1.1.2  mrg $as_echo_n "checking for XCONSOLE... " >&6; }
   4805      1.1  mrg 
   4806  1.1.1.2  mrg if test -n "$XCONSOLE_CFLAGS"; then
   4807  1.1.1.2  mrg     pkg_cv_XCONSOLE_CFLAGS="$XCONSOLE_CFLAGS"
   4808  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4809  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4810  1.1.1.2  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xaw7 xmu xt x11\""; } >&5
   4811  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xaw7 xmu xt x11") 2>&5
   4812  1.1.1.2  mrg   ac_status=$?
   4813  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4814  1.1.1.2  mrg   test $ac_status = 0; }; then
   4815  1.1.1.2  mrg   pkg_cv_XCONSOLE_CFLAGS=`$PKG_CONFIG --cflags "xaw7 xmu xt x11" 2>/dev/null`
   4816  1.1.1.2  mrg else
   4817  1.1.1.2  mrg   pkg_failed=yes
   4818  1.1.1.2  mrg fi
   4819  1.1.1.2  mrg  else
   4820  1.1.1.2  mrg     pkg_failed=untried
   4821  1.1.1.2  mrg fi
   4822  1.1.1.2  mrg if test -n "$XCONSOLE_LIBS"; then
   4823  1.1.1.2  mrg     pkg_cv_XCONSOLE_LIBS="$XCONSOLE_LIBS"
   4824  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4825  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4826  1.1.1.2  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xaw7 xmu xt x11\""; } >&5
   4827  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xaw7 xmu xt x11") 2>&5
   4828  1.1.1.2  mrg   ac_status=$?
   4829  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4830  1.1.1.2  mrg   test $ac_status = 0; }; then
   4831  1.1.1.2  mrg   pkg_cv_XCONSOLE_LIBS=`$PKG_CONFIG --libs "xaw7 xmu xt x11" 2>/dev/null`
   4832  1.1.1.2  mrg else
   4833  1.1.1.2  mrg   pkg_failed=yes
   4834  1.1.1.2  mrg fi
   4835  1.1.1.2  mrg  else
   4836  1.1.1.2  mrg     pkg_failed=untried
   4837      1.1  mrg fi
   4838      1.1  mrg 
   4839      1.1  mrg 
   4840      1.1  mrg 
   4841  1.1.1.2  mrg if test $pkg_failed = yes; then
   4842      1.1  mrg 
   4843  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   4844  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   4845  1.1.1.2  mrg else
   4846  1.1.1.2  mrg         _pkg_short_errors_supported=no
   4847  1.1.1.2  mrg fi
   4848  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   4849  1.1.1.2  mrg 	        XCONSOLE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xaw7 xmu xt x11" 2>&1`
   4850  1.1.1.2  mrg         else
   4851  1.1.1.2  mrg 	        XCONSOLE_PKG_ERRORS=`$PKG_CONFIG --print-errors "xaw7 xmu xt x11" 2>&1`
   4852  1.1.1.2  mrg         fi
   4853  1.1.1.2  mrg 	# Put the nasty error message in config.log where it belongs
   4854  1.1.1.2  mrg 	echo "$XCONSOLE_PKG_ERRORS" >&5
   4855  1.1.1.2  mrg 
   4856  1.1.1.2  mrg 	as_fn_error $? "Package requirements (xaw7 xmu xt x11) were not met:
   4857  1.1.1.2  mrg 
   4858  1.1.1.2  mrg $XCONSOLE_PKG_ERRORS
   4859  1.1.1.2  mrg 
   4860  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4861  1.1.1.2  mrg installed software in a non-standard prefix.
   4862  1.1.1.2  mrg 
   4863  1.1.1.2  mrg Alternatively, you may set the environment variables XCONSOLE_CFLAGS
   4864  1.1.1.2  mrg and XCONSOLE_LIBS to avoid the need to call pkg-config.
   4865  1.1.1.2  mrg See the pkg-config man page for more details.
   4866  1.1.1.2  mrg " "$LINENO" 5
   4867  1.1.1.2  mrg elif test $pkg_failed = untried; then
   4868  1.1.1.2  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4869  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4870  1.1.1.2  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   4871  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4872  1.1.1.2  mrg path to pkg-config.
   4873  1.1.1.2  mrg 
   4874  1.1.1.2  mrg Alternatively, you may set the environment variables XCONSOLE_CFLAGS
   4875  1.1.1.2  mrg and XCONSOLE_LIBS to avoid the need to call pkg-config.
   4876  1.1.1.2  mrg See the pkg-config man page for more details.
   4877  1.1.1.2  mrg 
   4878  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   4879  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   4880  1.1.1.2  mrg else
   4881  1.1.1.2  mrg 	XCONSOLE_CFLAGS=$pkg_cv_XCONSOLE_CFLAGS
   4882  1.1.1.2  mrg 	XCONSOLE_LIBS=$pkg_cv_XCONSOLE_LIBS
   4883  1.1.1.2  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4884  1.1.1.2  mrg $as_echo "yes" >&6; }
   4885  1.1.1.2  mrg 	:
   4886  1.1.1.2  mrg fi
   4887  1.1.1.2  mrg 
   4888  1.1.1.2  mrg 
   4889  1.1.1.2  mrg pkg_failed=no
   4890  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APPDEFS" >&5
   4891  1.1.1.2  mrg $as_echo_n "checking for APPDEFS... " >&6; }
   4892  1.1.1.2  mrg 
   4893  1.1.1.2  mrg if test -n "$APPDEFS_CFLAGS"; then
   4894  1.1.1.2  mrg     pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS"
   4895  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4896  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4897  1.1.1.2  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5
   4898  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   4899  1.1.1.2  mrg   ac_status=$?
   4900  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4901  1.1.1.2  mrg   test $ac_status = 0; }; then
   4902  1.1.1.2  mrg   pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null`
   4903  1.1.1.2  mrg else
   4904  1.1.1.2  mrg   pkg_failed=yes
   4905  1.1.1.2  mrg fi
   4906  1.1.1.2  mrg  else
   4907  1.1.1.2  mrg     pkg_failed=untried
   4908  1.1.1.2  mrg fi
   4909  1.1.1.2  mrg if test -n "$APPDEFS_LIBS"; then
   4910  1.1.1.2  mrg     pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS"
   4911  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4912  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4913  1.1.1.2  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5
   4914  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   4915  1.1.1.2  mrg   ac_status=$?
   4916  1.1.1.2  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4917  1.1.1.2  mrg   test $ac_status = 0; }; then
   4918  1.1.1.2  mrg   pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null`
   4919  1.1.1.2  mrg else
   4920  1.1.1.2  mrg   pkg_failed=yes
   4921  1.1.1.2  mrg fi
   4922  1.1.1.2  mrg  else
   4923  1.1.1.2  mrg     pkg_failed=untried
   4924  1.1.1.2  mrg fi
   4925  1.1.1.2  mrg 
   4926  1.1.1.2  mrg 
   4927  1.1.1.2  mrg 
   4928  1.1.1.2  mrg if test $pkg_failed = yes; then
   4929  1.1.1.2  mrg 
   4930  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   4931  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   4932  1.1.1.2  mrg else
   4933  1.1.1.2  mrg         _pkg_short_errors_supported=no
   4934  1.1.1.2  mrg fi
   4935  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   4936  1.1.1.2  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xt" 2>&1`
   4937  1.1.1.2  mrg         else
   4938  1.1.1.2  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "xt" 2>&1`
   4939  1.1.1.2  mrg         fi
   4940  1.1.1.2  mrg 	# Put the nasty error message in config.log where it belongs
   4941  1.1.1.2  mrg 	echo "$APPDEFS_PKG_ERRORS" >&5
   4942  1.1.1.2  mrg 
   4943  1.1.1.2  mrg 	as_fn_error $? "Package requirements (xt) were not met:
   4944  1.1.1.2  mrg 
   4945  1.1.1.2  mrg $APPDEFS_PKG_ERRORS
   4946  1.1.1.2  mrg 
   4947  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4948  1.1.1.2  mrg installed software in a non-standard prefix.
   4949  1.1.1.2  mrg 
   4950  1.1.1.2  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   4951  1.1.1.2  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   4952  1.1.1.2  mrg See the pkg-config man page for more details.
   4953  1.1.1.2  mrg " "$LINENO" 5
   4954  1.1.1.2  mrg elif test $pkg_failed = untried; then
   4955  1.1.1.2  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4956  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4957  1.1.1.2  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   4958  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4959  1.1.1.2  mrg path to pkg-config.
   4960  1.1.1.2  mrg 
   4961  1.1.1.2  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   4962  1.1.1.2  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   4963  1.1.1.2  mrg See the pkg-config man page for more details.
   4964  1.1.1.2  mrg 
   4965  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   4966  1.1.1.2  mrg See \`config.log' for more details" "$LINENO" 5; }
   4967  1.1.1.2  mrg else
   4968  1.1.1.2  mrg 	APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS
   4969  1.1.1.2  mrg 	APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS
   4970  1.1.1.2  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4971  1.1.1.2  mrg $as_echo "yes" >&6; }
   4972  1.1.1.2  mrg 	:
   4973  1.1.1.2  mrg fi
   4974  1.1.1.2  mrg xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt`
   4975  1.1.1.2  mrg 
   4976  1.1.1.2  mrg # Check whether --with-appdefaultdir was given.
   4977  1.1.1.2  mrg if test "${with_appdefaultdir+set}" = set; then :
   4978  1.1.1.2  mrg   withval=$with_appdefaultdir; appdefaultdir="$withval"
   4979  1.1.1.2  mrg else
   4980  1.1.1.2  mrg   appdefaultdir="${xt_appdefaultdir}"
   4981  1.1.1.2  mrg fi
   4982  1.1.1.2  mrg 
   4983  1.1.1.2  mrg 
   4984  1.1.1.2  mrg 
   4985  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
   4986  1.1.1.2  mrg $as_echo_n "checking for library containing openpty... " >&6; }
   4987  1.1.1.2  mrg if ${ac_cv_search_openpty+:} false; then :
   4988  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4989  1.1.1.2  mrg else
   4990  1.1.1.2  mrg   ac_func_search_save_LIBS=$LIBS
   4991  1.1.1.2  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4992  1.1.1.2  mrg /* end confdefs.h.  */
   4993  1.1.1.2  mrg 
   4994  1.1.1.2  mrg /* Override any GCC internal prototype to avoid an error.
   4995  1.1.1.2  mrg    Use char because int might match the return type of a GCC
   4996  1.1.1.2  mrg    builtin and then its argument prototype would still apply.  */
   4997  1.1.1.2  mrg #ifdef __cplusplus
   4998  1.1.1.2  mrg extern "C"
   4999  1.1.1.2  mrg #endif
   5000  1.1.1.2  mrg char openpty ();
   5001  1.1.1.2  mrg int
   5002  1.1.1.2  mrg main ()
   5003  1.1.1.2  mrg {
   5004  1.1.1.2  mrg return openpty ();
   5005  1.1.1.2  mrg   ;
   5006  1.1.1.2  mrg   return 0;
   5007  1.1.1.2  mrg }
   5008      1.1  mrg _ACEOF
   5009  1.1.1.2  mrg for ac_lib in '' util; do
   5010  1.1.1.2  mrg   if test -z "$ac_lib"; then
   5011  1.1.1.2  mrg     ac_res="none required"
   5012  1.1.1.2  mrg   else
   5013  1.1.1.2  mrg     ac_res=-l$ac_lib
   5014  1.1.1.2  mrg     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
   5015  1.1.1.2  mrg   fi
   5016  1.1.1.2  mrg   if ac_fn_c_try_link "$LINENO"; then :
   5017  1.1.1.2  mrg   ac_cv_search_openpty=$ac_res
   5018  1.1.1.2  mrg fi
   5019  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext \
   5020  1.1.1.2  mrg     conftest$ac_exeext
   5021  1.1.1.2  mrg   if ${ac_cv_search_openpty+:} false; then :
   5022  1.1.1.2  mrg   break
   5023  1.1.1.2  mrg fi
   5024  1.1.1.2  mrg done
   5025  1.1.1.2  mrg if ${ac_cv_search_openpty+:} false; then :
   5026      1.1  mrg 
   5027  1.1.1.2  mrg else
   5028  1.1.1.2  mrg   ac_cv_search_openpty=no
   5029  1.1.1.2  mrg fi
   5030  1.1.1.2  mrg rm conftest.$ac_ext
   5031  1.1.1.2  mrg LIBS=$ac_func_search_save_LIBS
   5032  1.1.1.2  mrg fi
   5033  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
   5034  1.1.1.2  mrg $as_echo "$ac_cv_search_openpty" >&6; }
   5035  1.1.1.2  mrg ac_res=$ac_cv_search_openpty
   5036  1.1.1.2  mrg if test "$ac_res" != no; then :
   5037  1.1.1.2  mrg   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
   5038      1.1  mrg 
   5039  1.1.1.2  mrg fi
   5040  1.1.1.2  mrg 
   5041  1.1.1.2  mrg ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty"
   5042  1.1.1.2  mrg if test "x$ac_cv_func_openpty" = xyes; then :
   5043  1.1.1.2  mrg   HAS_OPENPTY="yes"
   5044  1.1.1.2  mrg fi
   5045  1.1.1.2  mrg 
   5046  1.1.1.2  mrg if test "x$HAS_OPENPTY" = "xyes" ; then
   5047  1.1.1.2  mrg 
   5048  1.1.1.2  mrg $as_echo "#define HAS_OPENPTY 1" >>confdefs.h
   5049  1.1.1.2  mrg 
   5050  1.1.1.2  mrg 	for ac_header in util.h pty.h
   5051  1.1.1.2  mrg do :
   5052  1.1.1.2  mrg   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   5053  1.1.1.2  mrg ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
   5054  1.1.1.2  mrg if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   5055  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   5056  1.1.1.2  mrg #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   5057      1.1  mrg _ACEOF
   5058  1.1.1.2  mrg  break
   5059  1.1.1.2  mrg fi
   5060  1.1.1.2  mrg 
   5061  1.1.1.2  mrg done
   5062      1.1  mrg 
   5063  1.1.1.2  mrg fi
   5064      1.1  mrg 
   5065      1.1  mrg 
   5066      1.1  mrg ac_config_files="$ac_config_files Makefile"
   5067      1.1  mrg 
   5068      1.1  mrg cat >confcache <<\_ACEOF
   5069      1.1  mrg # This file is a shell script that caches the results of configure
   5070      1.1  mrg # tests run on this system so they can be shared between configure
   5071      1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   5072      1.1  mrg # It is not useful on other systems.  If it contains results you don't
   5073      1.1  mrg # want to keep, you may remove or edit it.
   5074      1.1  mrg #
   5075      1.1  mrg # config.status only pays attention to the cache file if you give it
   5076      1.1  mrg # the --recheck option to rerun configure.
   5077      1.1  mrg #
   5078      1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   5079      1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   5080      1.1  mrg # following values.
   5081      1.1  mrg 
   5082      1.1  mrg _ACEOF
   5083      1.1  mrg 
   5084      1.1  mrg # The following way of writing the cache mishandles newlines in values,
   5085      1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   5086      1.1  mrg # So, we kill variables containing newlines.
   5087      1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   5088      1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   5089      1.1  mrg (
   5090      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   5091      1.1  mrg     eval ac_val=\$$ac_var
   5092      1.1  mrg     case $ac_val in #(
   5093      1.1  mrg     *${as_nl}*)
   5094      1.1  mrg       case $ac_var in #(
   5095  1.1.1.2  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   5096  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   5097      1.1  mrg       esac
   5098      1.1  mrg       case $ac_var in #(
   5099      1.1  mrg       _ | IFS | as_nl) ;; #(
   5100  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   5101  1.1.1.2  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   5102      1.1  mrg       esac ;;
   5103      1.1  mrg     esac
   5104      1.1  mrg   done
   5105      1.1  mrg 
   5106      1.1  mrg   (set) 2>&1 |
   5107      1.1  mrg     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   5108      1.1  mrg     *${as_nl}ac_space=\ *)
   5109  1.1.1.2  mrg       # `set' does not quote correctly, so add quotes: double-quote
   5110  1.1.1.2  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \.
   5111      1.1  mrg       sed -n \
   5112      1.1  mrg 	"s/'/'\\\\''/g;
   5113      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   5114      1.1  mrg       ;; #(
   5115      1.1  mrg     *)
   5116      1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   5117      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   5118      1.1  mrg       ;;
   5119      1.1  mrg     esac |
   5120      1.1  mrg     sort
   5121      1.1  mrg ) |
   5122      1.1  mrg   sed '
   5123      1.1  mrg      /^ac_cv_env_/b end
   5124      1.1  mrg      t clear
   5125      1.1  mrg      :clear
   5126      1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   5127      1.1  mrg      t end
   5128      1.1  mrg      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   5129      1.1  mrg      :end' >>confcache
   5130      1.1  mrg if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   5131      1.1  mrg   if test -w "$cache_file"; then
   5132  1.1.1.2  mrg     if test "x$cache_file" != "x/dev/null"; then
   5133  1.1.1.2  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   5134  1.1.1.2  mrg $as_echo "$as_me: updating cache $cache_file" >&6;}
   5135  1.1.1.2  mrg       if test ! -f "$cache_file" || test -h "$cache_file"; then
   5136  1.1.1.2  mrg 	cat confcache >"$cache_file"
   5137  1.1.1.2  mrg       else
   5138  1.1.1.2  mrg         case $cache_file in #(
   5139  1.1.1.2  mrg         */* | ?:*)
   5140  1.1.1.2  mrg 	  mv -f confcache "$cache_file"$$ &&
   5141  1.1.1.2  mrg 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   5142  1.1.1.2  mrg         *)
   5143  1.1.1.2  mrg 	  mv -f confcache "$cache_file" ;;
   5144  1.1.1.2  mrg 	esac
   5145  1.1.1.2  mrg       fi
   5146  1.1.1.2  mrg     fi
   5147      1.1  mrg   else
   5148  1.1.1.2  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   5149  1.1.1.2  mrg $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   5150      1.1  mrg   fi
   5151      1.1  mrg fi
   5152      1.1  mrg rm -f confcache
   5153      1.1  mrg 
   5154      1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   5155      1.1  mrg # Let make expand exec_prefix.
   5156      1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   5157      1.1  mrg 
   5158      1.1  mrg DEFS=-DHAVE_CONFIG_H
   5159      1.1  mrg 
   5160      1.1  mrg ac_libobjs=
   5161      1.1  mrg ac_ltlibobjs=
   5162  1.1.1.2  mrg U=
   5163      1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   5164      1.1  mrg   # 1. Remove the extension, and $U if already installed.
   5165      1.1  mrg   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   5166  1.1.1.2  mrg   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   5167      1.1  mrg   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   5168      1.1  mrg   #    will be set to the directory where LIBOBJS objects are built.
   5169  1.1.1.2  mrg   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   5170  1.1.1.2  mrg   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   5171      1.1  mrg done
   5172      1.1  mrg LIBOBJS=$ac_libobjs
   5173      1.1  mrg 
   5174      1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   5175      1.1  mrg 
   5176      1.1  mrg 
   5177  1.1.1.2  mrg  if test -n "$EXEEXT"; then
   5178  1.1.1.2  mrg   am__EXEEXT_TRUE=
   5179  1.1.1.2  mrg   am__EXEEXT_FALSE='#'
   5180  1.1.1.2  mrg else
   5181  1.1.1.2  mrg   am__EXEEXT_TRUE='#'
   5182  1.1.1.2  mrg   am__EXEEXT_FALSE=
   5183  1.1.1.2  mrg fi
   5184  1.1.1.2  mrg 
   5185      1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   5186  1.1.1.2  mrg   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   5187  1.1.1.2  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   5188      1.1  mrg fi
   5189      1.1  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   5190  1.1.1.2  mrg   as_fn_error $? "conditional \"AMDEP\" was never defined.
   5191  1.1.1.2  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   5192      1.1  mrg fi
   5193      1.1  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   5194  1.1.1.2  mrg   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   5195  1.1.1.2  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   5196      1.1  mrg fi
   5197      1.1  mrg 
   5198  1.1.1.2  mrg : "${CONFIG_STATUS=./config.status}"
   5199  1.1.1.2  mrg ac_write_fail=0
   5200      1.1  mrg ac_clean_files_save=$ac_clean_files
   5201      1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   5202  1.1.1.2  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   5203  1.1.1.2  mrg $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   5204  1.1.1.2  mrg as_write_fail=0
   5205  1.1.1.2  mrg cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   5206      1.1  mrg #! $SHELL
   5207      1.1  mrg # Generated by $as_me.
   5208      1.1  mrg # Run this file to recreate the current configuration.
   5209      1.1  mrg # Compiler output produced by configure, useful for debugging
   5210      1.1  mrg # configure, is in config.log if it exists.
   5211      1.1  mrg 
   5212      1.1  mrg debug=false
   5213      1.1  mrg ac_cs_recheck=false
   5214      1.1  mrg ac_cs_silent=false
   5215      1.1  mrg 
   5216  1.1.1.2  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   5217  1.1.1.2  mrg export SHELL
   5218  1.1.1.2  mrg _ASEOF
   5219  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   5220  1.1.1.2  mrg ## -------------------- ##
   5221  1.1.1.2  mrg ## M4sh Initialization. ##
   5222  1.1.1.2  mrg ## -------------------- ##
   5223      1.1  mrg 
   5224      1.1  mrg # Be more Bourne compatible
   5225      1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
   5226  1.1.1.2  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   5227      1.1  mrg   emulate sh
   5228      1.1  mrg   NULLCMD=:
   5229  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   5230      1.1  mrg   # is contrary to our usage.  Disable this feature.
   5231      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   5232      1.1  mrg   setopt NO_GLOB_SUBST
   5233      1.1  mrg else
   5234  1.1.1.2  mrg   case `(set -o) 2>/dev/null` in #(
   5235  1.1.1.2  mrg   *posix*) :
   5236  1.1.1.2  mrg     set -o posix ;; #(
   5237  1.1.1.2  mrg   *) :
   5238  1.1.1.2  mrg      ;;
   5239      1.1  mrg esac
   5240      1.1  mrg fi
   5241      1.1  mrg 
   5242      1.1  mrg 
   5243  1.1.1.2  mrg as_nl='
   5244  1.1.1.2  mrg '
   5245  1.1.1.2  mrg export as_nl
   5246  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
   5247  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   5248  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   5249  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   5250  1.1.1.2  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
   5251  1.1.1.2  mrg # but without wasting forks for bash or zsh.
   5252  1.1.1.2  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
   5253  1.1.1.2  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   5254  1.1.1.2  mrg   as_echo='print -r --'
   5255  1.1.1.2  mrg   as_echo_n='print -rn --'
   5256  1.1.1.2  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   5257  1.1.1.2  mrg   as_echo='printf %s\n'
   5258  1.1.1.2  mrg   as_echo_n='printf %s'
   5259  1.1.1.2  mrg else
   5260  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   5261  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   5262  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
   5263      1.1  mrg   else
   5264  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   5265  1.1.1.2  mrg     as_echo_n_body='eval
   5266  1.1.1.2  mrg       arg=$1;
   5267  1.1.1.2  mrg       case $arg in #(
   5268  1.1.1.2  mrg       *"$as_nl"*)
   5269  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
   5270  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   5271  1.1.1.2  mrg       esac;
   5272  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   5273  1.1.1.2  mrg     '
   5274  1.1.1.2  mrg     export as_echo_n_body
   5275  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
   5276      1.1  mrg   fi
   5277  1.1.1.2  mrg   export as_echo_body
   5278  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
   5279      1.1  mrg fi
   5280      1.1  mrg 
   5281  1.1.1.2  mrg # The user is always right.
   5282  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
   5283  1.1.1.2  mrg   PATH_SEPARATOR=:
   5284  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   5285  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   5286  1.1.1.2  mrg       PATH_SEPARATOR=';'
   5287  1.1.1.2  mrg   }
   5288      1.1  mrg fi
   5289      1.1  mrg 
   5290      1.1  mrg 
   5291      1.1  mrg # IFS
   5292      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
   5293      1.1  mrg # there to prevent editors from complaining about space-tab.
   5294      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   5295      1.1  mrg # splitting by setting IFS to empty value.)
   5296      1.1  mrg IFS=" ""	$as_nl"
   5297      1.1  mrg 
   5298      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
   5299  1.1.1.2  mrg as_myself=
   5300  1.1.1.2  mrg case $0 in #((
   5301      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
   5302      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   5303      1.1  mrg for as_dir in $PATH
   5304      1.1  mrg do
   5305      1.1  mrg   IFS=$as_save_IFS
   5306      1.1  mrg   test -z "$as_dir" && as_dir=.
   5307  1.1.1.2  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   5308  1.1.1.2  mrg   done
   5309      1.1  mrg IFS=$as_save_IFS
   5310      1.1  mrg 
   5311      1.1  mrg      ;;
   5312      1.1  mrg esac
   5313      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
   5314      1.1  mrg # in which case we are not to be found in the path.
   5315      1.1  mrg if test "x$as_myself" = x; then
   5316      1.1  mrg   as_myself=$0
   5317      1.1  mrg fi
   5318      1.1  mrg if test ! -f "$as_myself"; then
   5319  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   5320  1.1.1.2  mrg   exit 1
   5321      1.1  mrg fi
   5322      1.1  mrg 
   5323  1.1.1.2  mrg # Unset variables that we do not need and which cause bugs (e.g. in
   5324  1.1.1.2  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   5325  1.1.1.2  mrg # suppresses any "Segmentation fault" message there.  '((' could
   5326  1.1.1.2  mrg # trigger a bug in pdksh 5.2.14.
   5327  1.1.1.2  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
   5328  1.1.1.2  mrg do eval test x\${$as_var+set} = xset \
   5329  1.1.1.2  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   5330      1.1  mrg done
   5331      1.1  mrg PS1='$ '
   5332      1.1  mrg PS2='> '
   5333      1.1  mrg PS4='+ '
   5334      1.1  mrg 
   5335      1.1  mrg # NLS nuisances.
   5336  1.1.1.2  mrg LC_ALL=C
   5337  1.1.1.2  mrg export LC_ALL
   5338  1.1.1.2  mrg LANGUAGE=C
   5339  1.1.1.2  mrg export LANGUAGE
   5340  1.1.1.2  mrg 
   5341  1.1.1.2  mrg # CDPATH.
   5342  1.1.1.2  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   5343  1.1.1.2  mrg 
   5344  1.1.1.2  mrg 
   5345  1.1.1.2  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
   5346  1.1.1.2  mrg # ----------------------------------------
   5347  1.1.1.2  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   5348  1.1.1.2  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   5349  1.1.1.2  mrg # script with STATUS, using 1 if that was 0.
   5350  1.1.1.2  mrg as_fn_error ()
   5351  1.1.1.2  mrg {
   5352  1.1.1.2  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
   5353  1.1.1.2  mrg   if test "$4"; then
   5354  1.1.1.2  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   5355  1.1.1.2  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   5356  1.1.1.2  mrg   fi
   5357  1.1.1.2  mrg   $as_echo "$as_me: error: $2" >&2
   5358  1.1.1.2  mrg   as_fn_exit $as_status
   5359  1.1.1.2  mrg } # as_fn_error
   5360  1.1.1.2  mrg 
   5361  1.1.1.2  mrg 
   5362  1.1.1.2  mrg # as_fn_set_status STATUS
   5363  1.1.1.2  mrg # -----------------------
   5364  1.1.1.2  mrg # Set $? to STATUS, without forking.
   5365  1.1.1.2  mrg as_fn_set_status ()
   5366  1.1.1.2  mrg {
   5367  1.1.1.2  mrg   return $1
   5368  1.1.1.2  mrg } # as_fn_set_status
   5369  1.1.1.2  mrg 
   5370  1.1.1.2  mrg # as_fn_exit STATUS
   5371  1.1.1.2  mrg # -----------------
   5372  1.1.1.2  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   5373  1.1.1.2  mrg as_fn_exit ()
   5374  1.1.1.2  mrg {
   5375  1.1.1.2  mrg   set +e
   5376  1.1.1.2  mrg   as_fn_set_status $1
   5377  1.1.1.2  mrg   exit $1
   5378  1.1.1.2  mrg } # as_fn_exit
   5379  1.1.1.2  mrg 
   5380  1.1.1.2  mrg # as_fn_unset VAR
   5381  1.1.1.2  mrg # ---------------
   5382  1.1.1.2  mrg # Portably unset VAR.
   5383  1.1.1.2  mrg as_fn_unset ()
   5384  1.1.1.2  mrg {
   5385  1.1.1.2  mrg   { eval $1=; unset $1;}
   5386  1.1.1.2  mrg }
   5387  1.1.1.2  mrg as_unset=as_fn_unset
   5388  1.1.1.2  mrg # as_fn_append VAR VALUE
   5389  1.1.1.2  mrg # ----------------------
   5390  1.1.1.2  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
   5391  1.1.1.2  mrg # advantage of any shell optimizations that allow amortized linear growth over
   5392  1.1.1.2  mrg # repeated appends, instead of the typical quadratic growth present in naive
   5393  1.1.1.2  mrg # implementations.
   5394  1.1.1.2  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   5395  1.1.1.2  mrg   eval 'as_fn_append ()
   5396  1.1.1.2  mrg   {
   5397  1.1.1.2  mrg     eval $1+=\$2
   5398  1.1.1.2  mrg   }'
   5399  1.1.1.2  mrg else
   5400  1.1.1.2  mrg   as_fn_append ()
   5401  1.1.1.2  mrg   {
   5402  1.1.1.2  mrg     eval $1=\$$1\$2
   5403  1.1.1.2  mrg   }
   5404  1.1.1.2  mrg fi # as_fn_append
   5405  1.1.1.2  mrg 
   5406  1.1.1.2  mrg # as_fn_arith ARG...
   5407  1.1.1.2  mrg # ------------------
   5408  1.1.1.2  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
   5409  1.1.1.2  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
   5410  1.1.1.2  mrg # must be portable across $(()) and expr.
   5411  1.1.1.2  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   5412  1.1.1.2  mrg   eval 'as_fn_arith ()
   5413  1.1.1.2  mrg   {
   5414  1.1.1.2  mrg     as_val=$(( $* ))
   5415  1.1.1.2  mrg   }'
   5416  1.1.1.2  mrg else
   5417  1.1.1.2  mrg   as_fn_arith ()
   5418  1.1.1.2  mrg   {
   5419  1.1.1.2  mrg     as_val=`expr "$@" || test $? -eq 1`
   5420  1.1.1.2  mrg   }
   5421  1.1.1.2  mrg fi # as_fn_arith
   5422  1.1.1.2  mrg 
   5423      1.1  mrg 
   5424      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   5425      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   5426      1.1  mrg   as_expr=expr
   5427      1.1  mrg else
   5428      1.1  mrg   as_expr=false
   5429      1.1  mrg fi
   5430      1.1  mrg 
   5431      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   5432      1.1  mrg   as_basename=basename
   5433      1.1  mrg else
   5434  1.1.1.2  mrg   as_basename=false
   5435  1.1.1.2  mrg fi
   5436  1.1.1.2  mrg 
   5437  1.1.1.2  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   5438  1.1.1.2  mrg   as_dirname=dirname
   5439  1.1.1.2  mrg else
   5440  1.1.1.2  mrg   as_dirname=false
   5441      1.1  mrg fi
   5442      1.1  mrg 
   5443      1.1  mrg as_me=`$as_basename -- "$0" ||
   5444      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   5445      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   5446      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   5447  1.1.1.2  mrg $as_echo X/"$0" |
   5448      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
   5449      1.1  mrg 	    s//\1/
   5450      1.1  mrg 	    q
   5451      1.1  mrg 	  }
   5452      1.1  mrg 	  /^X\/\(\/\/\)$/{
   5453      1.1  mrg 	    s//\1/
   5454      1.1  mrg 	    q
   5455      1.1  mrg 	  }
   5456      1.1  mrg 	  /^X\/\(\/\).*/{
   5457      1.1  mrg 	    s//\1/
   5458      1.1  mrg 	    q
   5459      1.1  mrg 	  }
   5460      1.1  mrg 	  s/.*/./; q'`
   5461      1.1  mrg 
   5462  1.1.1.2  mrg # Avoid depending upon Character Ranges.
   5463  1.1.1.2  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   5464  1.1.1.2  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   5465  1.1.1.2  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   5466  1.1.1.2  mrg as_cr_digits='0123456789'
   5467  1.1.1.2  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   5468      1.1  mrg 
   5469      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
   5470  1.1.1.2  mrg case `echo -n x` in #(((((
   5471      1.1  mrg -n*)
   5472  1.1.1.2  mrg   case `echo 'xy\c'` in
   5473      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   5474  1.1.1.2  mrg   xy)  ECHO_C='\c';;
   5475  1.1.1.2  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   5476  1.1.1.2  mrg        ECHO_T='	';;
   5477      1.1  mrg   esac;;
   5478      1.1  mrg *)
   5479      1.1  mrg   ECHO_N='-n';;
   5480      1.1  mrg esac
   5481      1.1  mrg 
   5482      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   5483      1.1  mrg if test -d conf$$.dir; then
   5484      1.1  mrg   rm -f conf$$.dir/conf$$.file
   5485      1.1  mrg else
   5486      1.1  mrg   rm -f conf$$.dir
   5487  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
   5488      1.1  mrg fi
   5489  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
   5490  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
   5491  1.1.1.2  mrg     as_ln_s='ln -s'
   5492  1.1.1.2  mrg     # ... but there are two gotchas:
   5493  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   5494  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   5495  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
   5496  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   5497  1.1.1.2  mrg       as_ln_s='cp -p'
   5498  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
   5499  1.1.1.2  mrg     as_ln_s=ln
   5500  1.1.1.2  mrg   else
   5501      1.1  mrg     as_ln_s='cp -p'
   5502  1.1.1.2  mrg   fi
   5503      1.1  mrg else
   5504      1.1  mrg   as_ln_s='cp -p'
   5505      1.1  mrg fi
   5506      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   5507      1.1  mrg rmdir conf$$.dir 2>/dev/null
   5508      1.1  mrg 
   5509  1.1.1.2  mrg 
   5510  1.1.1.2  mrg # as_fn_mkdir_p
   5511  1.1.1.2  mrg # -------------
   5512  1.1.1.2  mrg # Create "$as_dir" as a directory, including parents if necessary.
   5513  1.1.1.2  mrg as_fn_mkdir_p ()
   5514  1.1.1.2  mrg {
   5515  1.1.1.2  mrg 
   5516  1.1.1.2  mrg   case $as_dir in #(
   5517  1.1.1.2  mrg   -*) as_dir=./$as_dir;;
   5518  1.1.1.2  mrg   esac
   5519  1.1.1.2  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
   5520  1.1.1.2  mrg     as_dirs=
   5521  1.1.1.2  mrg     while :; do
   5522  1.1.1.2  mrg       case $as_dir in #(
   5523  1.1.1.2  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   5524  1.1.1.2  mrg       *) as_qdir=$as_dir;;
   5525  1.1.1.2  mrg       esac
   5526  1.1.1.2  mrg       as_dirs="'$as_qdir' $as_dirs"
   5527  1.1.1.2  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   5528  1.1.1.2  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5529  1.1.1.2  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   5530  1.1.1.2  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   5531  1.1.1.2  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   5532  1.1.1.2  mrg $as_echo X"$as_dir" |
   5533  1.1.1.2  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5534  1.1.1.2  mrg 	    s//\1/
   5535  1.1.1.2  mrg 	    q
   5536  1.1.1.2  mrg 	  }
   5537  1.1.1.2  mrg 	  /^X\(\/\/\)[^/].*/{
   5538  1.1.1.2  mrg 	    s//\1/
   5539  1.1.1.2  mrg 	    q
   5540  1.1.1.2  mrg 	  }
   5541  1.1.1.2  mrg 	  /^X\(\/\/\)$/{
   5542  1.1.1.2  mrg 	    s//\1/
   5543  1.1.1.2  mrg 	    q
   5544  1.1.1.2  mrg 	  }
   5545  1.1.1.2  mrg 	  /^X\(\/\).*/{
   5546  1.1.1.2  mrg 	    s//\1/
   5547  1.1.1.2  mrg 	    q
   5548  1.1.1.2  mrg 	  }
   5549  1.1.1.2  mrg 	  s/.*/./; q'`
   5550  1.1.1.2  mrg       test -d "$as_dir" && break
   5551  1.1.1.2  mrg     done
   5552  1.1.1.2  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   5553  1.1.1.2  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   5554  1.1.1.2  mrg 
   5555  1.1.1.2  mrg 
   5556  1.1.1.2  mrg } # as_fn_mkdir_p
   5557      1.1  mrg if mkdir -p . 2>/dev/null; then
   5558  1.1.1.2  mrg   as_mkdir_p='mkdir -p "$as_dir"'
   5559      1.1  mrg else
   5560      1.1  mrg   test -d ./-p && rmdir ./-p
   5561      1.1  mrg   as_mkdir_p=false
   5562      1.1  mrg fi
   5563      1.1  mrg 
   5564      1.1  mrg if test -x / >/dev/null 2>&1; then
   5565      1.1  mrg   as_test_x='test -x'
   5566      1.1  mrg else
   5567      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
   5568      1.1  mrg     as_ls_L_option=L
   5569      1.1  mrg   else
   5570      1.1  mrg     as_ls_L_option=
   5571      1.1  mrg   fi
   5572      1.1  mrg   as_test_x='
   5573      1.1  mrg     eval sh -c '\''
   5574      1.1  mrg       if test -d "$1"; then
   5575  1.1.1.2  mrg 	test -d "$1/.";
   5576      1.1  mrg       else
   5577  1.1.1.2  mrg 	case $1 in #(
   5578  1.1.1.2  mrg 	-*)set "./$1";;
   5579      1.1  mrg 	esac;
   5580  1.1.1.2  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   5581      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
   5582      1.1  mrg     '\'' sh
   5583      1.1  mrg   '
   5584      1.1  mrg fi
   5585      1.1  mrg as_executable_p=$as_test_x
   5586      1.1  mrg 
   5587      1.1  mrg # Sed expression to map a string onto a valid CPP name.
   5588      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   5589      1.1  mrg 
   5590      1.1  mrg # Sed expression to map a string onto a valid variable name.
   5591      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   5592      1.1  mrg 
   5593      1.1  mrg 
   5594      1.1  mrg exec 6>&1
   5595  1.1.1.2  mrg ## ----------------------------------- ##
   5596  1.1.1.2  mrg ## Main body of $CONFIG_STATUS script. ##
   5597  1.1.1.2  mrg ## ----------------------------------- ##
   5598  1.1.1.2  mrg _ASEOF
   5599  1.1.1.2  mrg test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   5600      1.1  mrg 
   5601  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5602  1.1.1.2  mrg # Save the log message, to keep $0 and so on meaningful, and to
   5603      1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   5604      1.1  mrg # values after options handling.
   5605      1.1  mrg ac_log="
   5606  1.1.1.2  mrg This file was extended by xconsole $as_me 1.0.4, which was
   5607  1.1.1.2  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   5608      1.1  mrg 
   5609      1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   5610      1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   5611      1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   5612      1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   5613      1.1  mrg   $ $0 $@
   5614      1.1  mrg 
   5615      1.1  mrg on `(hostname || uname -n) 2>/dev/null | sed 1q`
   5616      1.1  mrg "
   5617      1.1  mrg 
   5618      1.1  mrg _ACEOF
   5619      1.1  mrg 
   5620  1.1.1.2  mrg case $ac_config_files in *"
   5621  1.1.1.2  mrg "*) set x $ac_config_files; shift; ac_config_files=$*;;
   5622  1.1.1.2  mrg esac
   5623  1.1.1.2  mrg 
   5624  1.1.1.2  mrg case $ac_config_headers in *"
   5625  1.1.1.2  mrg "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
   5626  1.1.1.2  mrg esac
   5627  1.1.1.2  mrg 
   5628  1.1.1.2  mrg 
   5629  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5630      1.1  mrg # Files that config.status was made for.
   5631      1.1  mrg config_files="$ac_config_files"
   5632      1.1  mrg config_headers="$ac_config_headers"
   5633      1.1  mrg config_commands="$ac_config_commands"
   5634      1.1  mrg 
   5635      1.1  mrg _ACEOF
   5636      1.1  mrg 
   5637  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5638      1.1  mrg ac_cs_usage="\
   5639  1.1.1.2  mrg \`$as_me' instantiates files and other configuration actions
   5640  1.1.1.2  mrg from templates according to the current configuration.  Unless the files
   5641  1.1.1.2  mrg and actions are specified as TAGs, all are instantiated by default.
   5642      1.1  mrg 
   5643  1.1.1.2  mrg Usage: $0 [OPTION]... [TAG]...
   5644      1.1  mrg 
   5645      1.1  mrg   -h, --help       print this help, then exit
   5646      1.1  mrg   -V, --version    print version number and configuration settings, then exit
   5647  1.1.1.2  mrg       --config     print configuration, then exit
   5648  1.1.1.2  mrg   -q, --quiet, --silent
   5649  1.1.1.2  mrg                    do not print progress messages
   5650      1.1  mrg   -d, --debug      don't remove temporary files
   5651      1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   5652  1.1.1.2  mrg       --file=FILE[:TEMPLATE]
   5653  1.1.1.2  mrg                    instantiate the configuration file FILE
   5654  1.1.1.2  mrg       --header=FILE[:TEMPLATE]
   5655  1.1.1.2  mrg                    instantiate the configuration header FILE
   5656      1.1  mrg 
   5657      1.1  mrg Configuration files:
   5658      1.1  mrg $config_files
   5659      1.1  mrg 
   5660      1.1  mrg Configuration headers:
   5661      1.1  mrg $config_headers
   5662      1.1  mrg 
   5663      1.1  mrg Configuration commands:
   5664      1.1  mrg $config_commands
   5665      1.1  mrg 
   5666  1.1.1.2  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
   5667      1.1  mrg 
   5668      1.1  mrg _ACEOF
   5669  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5670  1.1.1.2  mrg ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   5671      1.1  mrg ac_cs_version="\\
   5672  1.1.1.2  mrg xconsole config.status 1.0.4
   5673  1.1.1.2  mrg configured by $0, generated by GNU Autoconf 2.68,
   5674  1.1.1.2  mrg   with options \\"\$ac_cs_config\\"
   5675      1.1  mrg 
   5676  1.1.1.2  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   5677      1.1  mrg This config.status script is free software; the Free Software Foundation
   5678      1.1  mrg gives unlimited permission to copy, distribute and modify it."
   5679      1.1  mrg 
   5680      1.1  mrg ac_pwd='$ac_pwd'
   5681      1.1  mrg srcdir='$srcdir'
   5682      1.1  mrg INSTALL='$INSTALL'
   5683      1.1  mrg MKDIR_P='$MKDIR_P'
   5684  1.1.1.2  mrg AWK='$AWK'
   5685  1.1.1.2  mrg test -n "\$AWK" || AWK=awk
   5686      1.1  mrg _ACEOF
   5687      1.1  mrg 
   5688  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5689  1.1.1.2  mrg # The default lists apply if the user does not specify any file.
   5690      1.1  mrg ac_need_defaults=:
   5691      1.1  mrg while test $# != 0
   5692      1.1  mrg do
   5693      1.1  mrg   case $1 in
   5694  1.1.1.2  mrg   --*=?*)
   5695      1.1  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5696      1.1  mrg     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   5697      1.1  mrg     ac_shift=:
   5698      1.1  mrg     ;;
   5699  1.1.1.2  mrg   --*=)
   5700  1.1.1.2  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5701  1.1.1.2  mrg     ac_optarg=
   5702  1.1.1.2  mrg     ac_shift=:
   5703  1.1.1.2  mrg     ;;
   5704      1.1  mrg   *)
   5705      1.1  mrg     ac_option=$1
   5706      1.1  mrg     ac_optarg=$2
   5707      1.1  mrg     ac_shift=shift
   5708      1.1  mrg     ;;
   5709      1.1  mrg   esac
   5710      1.1  mrg 
   5711      1.1  mrg   case $ac_option in
   5712      1.1  mrg   # Handling of the options.
   5713      1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   5714      1.1  mrg     ac_cs_recheck=: ;;
   5715      1.1  mrg   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   5716  1.1.1.2  mrg     $as_echo "$ac_cs_version"; exit ;;
   5717  1.1.1.2  mrg   --config | --confi | --conf | --con | --co | --c )
   5718  1.1.1.2  mrg     $as_echo "$ac_cs_config"; exit ;;
   5719      1.1  mrg   --debug | --debu | --deb | --de | --d | -d )
   5720      1.1  mrg     debug=: ;;
   5721      1.1  mrg   --file | --fil | --fi | --f )
   5722      1.1  mrg     $ac_shift
   5723  1.1.1.2  mrg     case $ac_optarg in
   5724  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   5725  1.1.1.2  mrg     '') as_fn_error $? "missing file argument" ;;
   5726  1.1.1.2  mrg     esac
   5727  1.1.1.2  mrg     as_fn_append CONFIG_FILES " '$ac_optarg'"
   5728      1.1  mrg     ac_need_defaults=false;;
   5729      1.1  mrg   --header | --heade | --head | --hea )
   5730      1.1  mrg     $ac_shift
   5731  1.1.1.2  mrg     case $ac_optarg in
   5732  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   5733  1.1.1.2  mrg     esac
   5734  1.1.1.2  mrg     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
   5735      1.1  mrg     ac_need_defaults=false;;
   5736      1.1  mrg   --he | --h)
   5737      1.1  mrg     # Conflict between --help and --header
   5738  1.1.1.2  mrg     as_fn_error $? "ambiguous option: \`$1'
   5739  1.1.1.2  mrg Try \`$0 --help' for more information.";;
   5740      1.1  mrg   --help | --hel | -h )
   5741  1.1.1.2  mrg     $as_echo "$ac_cs_usage"; exit ;;
   5742      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   5743      1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   5744      1.1  mrg     ac_cs_silent=: ;;
   5745      1.1  mrg 
   5746      1.1  mrg   # This is an error.
   5747  1.1.1.2  mrg   -*) as_fn_error $? "unrecognized option: \`$1'
   5748  1.1.1.2  mrg Try \`$0 --help' for more information." ;;
   5749      1.1  mrg 
   5750  1.1.1.2  mrg   *) as_fn_append ac_config_targets " $1"
   5751      1.1  mrg      ac_need_defaults=false ;;
   5752      1.1  mrg 
   5753      1.1  mrg   esac
   5754      1.1  mrg   shift
   5755      1.1  mrg done
   5756      1.1  mrg 
   5757      1.1  mrg ac_configure_extra_args=
   5758      1.1  mrg 
   5759      1.1  mrg if $ac_cs_silent; then
   5760      1.1  mrg   exec 6>/dev/null
   5761      1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   5762      1.1  mrg fi
   5763      1.1  mrg 
   5764      1.1  mrg _ACEOF
   5765  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5766      1.1  mrg if \$ac_cs_recheck; then
   5767  1.1.1.2  mrg   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   5768  1.1.1.2  mrg   shift
   5769  1.1.1.2  mrg   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   5770  1.1.1.2  mrg   CONFIG_SHELL='$SHELL'
   5771      1.1  mrg   export CONFIG_SHELL
   5772  1.1.1.2  mrg   exec "\$@"
   5773      1.1  mrg fi
   5774      1.1  mrg 
   5775      1.1  mrg _ACEOF
   5776  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5777      1.1  mrg exec 5>>config.log
   5778      1.1  mrg {
   5779      1.1  mrg   echo
   5780      1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   5781      1.1  mrg ## Running $as_me. ##
   5782      1.1  mrg _ASBOX
   5783  1.1.1.2  mrg   $as_echo "$ac_log"
   5784      1.1  mrg } >&5
   5785      1.1  mrg 
   5786      1.1  mrg _ACEOF
   5787  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5788      1.1  mrg #
   5789      1.1  mrg # INIT-COMMANDS
   5790      1.1  mrg #
   5791      1.1  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   5792      1.1  mrg 
   5793      1.1  mrg _ACEOF
   5794      1.1  mrg 
   5795  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5796      1.1  mrg 
   5797      1.1  mrg # Handling of arguments.
   5798      1.1  mrg for ac_config_target in $ac_config_targets
   5799      1.1  mrg do
   5800      1.1  mrg   case $ac_config_target in
   5801      1.1  mrg     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   5802  1.1.1.2  mrg     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   5803      1.1  mrg     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   5804      1.1  mrg 
   5805  1.1.1.2  mrg   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   5806      1.1  mrg   esac
   5807      1.1  mrg done
   5808      1.1  mrg 
   5809      1.1  mrg 
   5810      1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   5811      1.1  mrg # then the envvar interface is used.  Set only those that are not.
   5812      1.1  mrg # We use the long form for the default assignment because of an extremely
   5813      1.1  mrg # bizarre bug on SunOS 4.1.3.
   5814      1.1  mrg if $ac_need_defaults; then
   5815      1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   5816      1.1  mrg   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   5817      1.1  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   5818      1.1  mrg fi
   5819      1.1  mrg 
   5820      1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   5821      1.1  mrg # simply because there is no reason against having it here, and in addition,
   5822      1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   5823      1.1  mrg # Hook for its removal unless debugging.
   5824      1.1  mrg # Note that there is a small window in which the directory will not be cleaned:
   5825      1.1  mrg # after its creation but before its name has been assigned to `$tmp'.
   5826      1.1  mrg $debug ||
   5827      1.1  mrg {
   5828  1.1.1.2  mrg   tmp= ac_tmp=
   5829      1.1  mrg   trap 'exit_status=$?
   5830  1.1.1.2  mrg   : "${ac_tmp:=$tmp}"
   5831  1.1.1.2  mrg   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   5832      1.1  mrg ' 0
   5833  1.1.1.2  mrg   trap 'as_fn_exit 1' 1 2 13 15
   5834      1.1  mrg }
   5835      1.1  mrg # Create a (secure) tmp directory for tmp files.
   5836      1.1  mrg 
   5837      1.1  mrg {
   5838      1.1  mrg   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   5839  1.1.1.2  mrg   test -d "$tmp"
   5840      1.1  mrg }  ||
   5841      1.1  mrg {
   5842      1.1  mrg   tmp=./conf$$-$RANDOM
   5843      1.1  mrg   (umask 077 && mkdir "$tmp")
   5844  1.1.1.2  mrg } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   5845  1.1.1.2  mrg ac_tmp=$tmp
   5846      1.1  mrg 
   5847  1.1.1.2  mrg # Set up the scripts for CONFIG_FILES section.
   5848  1.1.1.2  mrg # No need to generate them if there are no CONFIG_FILES.
   5849  1.1.1.2  mrg # This happens for instance with `./config.status config.h'.
   5850      1.1  mrg if test -n "$CONFIG_FILES"; then
   5851      1.1  mrg 
   5852      1.1  mrg 
   5853  1.1.1.2  mrg ac_cr=`echo X | tr X '\015'`
   5854  1.1.1.2  mrg # On cygwin, bash can eat \r inside `` if the user requested igncr.
   5855  1.1.1.2  mrg # But we know of no other shell where ac_cr would be empty at this
   5856  1.1.1.2  mrg # point, so we can use a bashism as a fallback.
   5857  1.1.1.2  mrg if test "x$ac_cr" = x; then
   5858  1.1.1.2  mrg   eval ac_cr=\$\'\\r\'
   5859  1.1.1.2  mrg fi
   5860  1.1.1.2  mrg ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   5861  1.1.1.2  mrg if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   5862  1.1.1.2  mrg   ac_cs_awk_cr='\\r'
   5863  1.1.1.2  mrg else
   5864  1.1.1.2  mrg   ac_cs_awk_cr=$ac_cr
   5865      1.1  mrg fi
   5866      1.1  mrg 
   5867  1.1.1.2  mrg echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   5868      1.1  mrg _ACEOF
   5869      1.1  mrg 
   5870      1.1  mrg 
   5871  1.1.1.2  mrg {
   5872  1.1.1.2  mrg   echo "cat >conf$$subs.awk <<_ACEOF" &&
   5873  1.1.1.2  mrg   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   5874  1.1.1.2  mrg   echo "_ACEOF"
   5875  1.1.1.2  mrg } >conf$$subs.sh ||
   5876  1.1.1.2  mrg   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5877  1.1.1.2  mrg ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   5878      1.1  mrg ac_delim='%!_!# '
   5879      1.1  mrg for ac_last_try in false false false false false :; do
   5880  1.1.1.2  mrg   . ./conf$$subs.sh ||
   5881  1.1.1.2  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5882      1.1  mrg 
   5883  1.1.1.2  mrg   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   5884  1.1.1.2  mrg   if test $ac_delim_n = $ac_delim_num; then
   5885      1.1  mrg     break
   5886      1.1  mrg   elif $ac_last_try; then
   5887  1.1.1.2  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5888      1.1  mrg   else
   5889      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5890      1.1  mrg   fi
   5891      1.1  mrg done
   5892  1.1.1.2  mrg rm -f conf$$subs.sh
   5893      1.1  mrg 
   5894  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5895  1.1.1.2  mrg cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   5896      1.1  mrg _ACEOF
   5897  1.1.1.2  mrg sed -n '
   5898  1.1.1.2  mrg h
   5899  1.1.1.2  mrg s/^/S["/; s/!.*/"]=/
   5900  1.1.1.2  mrg p
   5901  1.1.1.2  mrg g
   5902  1.1.1.2  mrg s/^[^!]*!//
   5903  1.1.1.2  mrg :repl
   5904  1.1.1.2  mrg t repl
   5905  1.1.1.2  mrg s/'"$ac_delim"'$//
   5906  1.1.1.2  mrg t delim
   5907  1.1.1.2  mrg :nl
   5908  1.1.1.2  mrg h
   5909  1.1.1.2  mrg s/\(.\{148\}\)..*/\1/
   5910  1.1.1.2  mrg t more1
   5911  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   5912  1.1.1.2  mrg p
   5913  1.1.1.2  mrg n
   5914  1.1.1.2  mrg b repl
   5915  1.1.1.2  mrg :more1
   5916  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5917  1.1.1.2  mrg p
   5918  1.1.1.2  mrg g
   5919  1.1.1.2  mrg s/.\{148\}//
   5920  1.1.1.2  mrg t nl
   5921  1.1.1.2  mrg :delim
   5922  1.1.1.2  mrg h
   5923  1.1.1.2  mrg s/\(.\{148\}\)..*/\1/
   5924  1.1.1.2  mrg t more2
   5925  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/
   5926  1.1.1.2  mrg p
   5927  1.1.1.2  mrg b
   5928  1.1.1.2  mrg :more2
   5929  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5930  1.1.1.2  mrg p
   5931  1.1.1.2  mrg g
   5932  1.1.1.2  mrg s/.\{148\}//
   5933  1.1.1.2  mrg t delim
   5934  1.1.1.2  mrg ' <conf$$subs.awk | sed '
   5935  1.1.1.2  mrg /^[^""]/{
   5936  1.1.1.2  mrg   N
   5937  1.1.1.2  mrg   s/\n//
   5938  1.1.1.2  mrg }
   5939  1.1.1.2  mrg ' >>$CONFIG_STATUS || ac_write_fail=1
   5940  1.1.1.2  mrg rm -f conf$$subs.awk
   5941  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5942  1.1.1.2  mrg _ACAWK
   5943  1.1.1.2  mrg cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   5944  1.1.1.2  mrg   for (key in S) S_is_set[key] = 1
   5945  1.1.1.2  mrg   FS = ""
   5946  1.1.1.2  mrg 
   5947  1.1.1.2  mrg }
   5948  1.1.1.2  mrg {
   5949  1.1.1.2  mrg   line = $ 0
   5950  1.1.1.2  mrg   nfields = split(line, field, "@")
   5951  1.1.1.2  mrg   substed = 0
   5952  1.1.1.2  mrg   len = length(field[1])
   5953  1.1.1.2  mrg   for (i = 2; i < nfields; i++) {
   5954  1.1.1.2  mrg     key = field[i]
   5955  1.1.1.2  mrg     keylen = length(key)
   5956  1.1.1.2  mrg     if (S_is_set[key]) {
   5957  1.1.1.2  mrg       value = S[key]
   5958  1.1.1.2  mrg       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   5959  1.1.1.2  mrg       len += length(value) + length(field[++i])
   5960  1.1.1.2  mrg       substed = 1
   5961  1.1.1.2  mrg     } else
   5962  1.1.1.2  mrg       len += 1 + keylen
   5963  1.1.1.2  mrg   }
   5964  1.1.1.2  mrg 
   5965  1.1.1.2  mrg   print line
   5966  1.1.1.2  mrg }
   5967      1.1  mrg 
   5968  1.1.1.2  mrg _ACAWK
   5969  1.1.1.2  mrg _ACEOF
   5970  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5971  1.1.1.2  mrg if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   5972  1.1.1.2  mrg   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   5973  1.1.1.2  mrg else
   5974  1.1.1.2  mrg   cat
   5975  1.1.1.2  mrg fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   5976  1.1.1.2  mrg   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   5977  1.1.1.2  mrg _ACEOF
   5978      1.1  mrg 
   5979  1.1.1.2  mrg # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   5980  1.1.1.2  mrg # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   5981      1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   5982      1.1  mrg # (actually we leave an empty line to preserve line numbers).
   5983      1.1  mrg if test "x$srcdir" = x.; then
   5984  1.1.1.2  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   5985  1.1.1.2  mrg h
   5986  1.1.1.2  mrg s///
   5987  1.1.1.2  mrg s/^/:/
   5988  1.1.1.2  mrg s/[	 ]*$/:/
   5989  1.1.1.2  mrg s/:\$(srcdir):/:/g
   5990  1.1.1.2  mrg s/:\${srcdir}:/:/g
   5991  1.1.1.2  mrg s/:@srcdir@:/:/g
   5992  1.1.1.2  mrg s/^:*//
   5993      1.1  mrg s/:*$//
   5994  1.1.1.2  mrg x
   5995  1.1.1.2  mrg s/\(=[	 ]*\).*/\1/
   5996  1.1.1.2  mrg G
   5997  1.1.1.2  mrg s/\n//
   5998      1.1  mrg s/^[^=]*=[	 ]*$//
   5999      1.1  mrg }'
   6000      1.1  mrg fi
   6001      1.1  mrg 
   6002  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6003      1.1  mrg fi # test -n "$CONFIG_FILES"
   6004      1.1  mrg 
   6005  1.1.1.2  mrg # Set up the scripts for CONFIG_HEADERS section.
   6006  1.1.1.2  mrg # No need to generate them if there are no CONFIG_HEADERS.
   6007  1.1.1.2  mrg # This happens for instance with `./config.status Makefile'.
   6008  1.1.1.2  mrg if test -n "$CONFIG_HEADERS"; then
   6009  1.1.1.2  mrg cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   6010  1.1.1.2  mrg BEGIN {
   6011  1.1.1.2  mrg _ACEOF
   6012  1.1.1.2  mrg 
   6013  1.1.1.2  mrg # Transform confdefs.h into an awk script `defines.awk', embedded as
   6014  1.1.1.2  mrg # here-document in config.status, that substitutes the proper values into
   6015  1.1.1.2  mrg # config.h.in to produce config.h.
   6016  1.1.1.2  mrg 
   6017  1.1.1.2  mrg # Create a delimiter string that does not exist in confdefs.h, to ease
   6018  1.1.1.2  mrg # handling of long lines.
   6019  1.1.1.2  mrg ac_delim='%!_!# '
   6020  1.1.1.2  mrg for ac_last_try in false false :; do
   6021  1.1.1.2  mrg   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   6022  1.1.1.2  mrg   if test -z "$ac_tt"; then
   6023  1.1.1.2  mrg     break
   6024  1.1.1.2  mrg   elif $ac_last_try; then
   6025  1.1.1.2  mrg     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   6026  1.1.1.2  mrg   else
   6027  1.1.1.2  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   6028  1.1.1.2  mrg   fi
   6029  1.1.1.2  mrg done
   6030  1.1.1.2  mrg 
   6031  1.1.1.2  mrg # For the awk script, D is an array of macro values keyed by name,
   6032  1.1.1.2  mrg # likewise P contains macro parameters if any.  Preserve backslash
   6033  1.1.1.2  mrg # newline sequences.
   6034  1.1.1.2  mrg 
   6035  1.1.1.2  mrg ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   6036  1.1.1.2  mrg sed -n '
   6037  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   6038  1.1.1.2  mrg t rset
   6039  1.1.1.2  mrg :rset
   6040  1.1.1.2  mrg s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
   6041  1.1.1.2  mrg t def
   6042  1.1.1.2  mrg d
   6043  1.1.1.2  mrg :def
   6044  1.1.1.2  mrg s/\\$//
   6045  1.1.1.2  mrg t bsnl
   6046  1.1.1.2  mrg s/["\\]/\\&/g
   6047  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   6048  1.1.1.2  mrg D["\1"]=" \3"/p
   6049  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
   6050  1.1.1.2  mrg d
   6051  1.1.1.2  mrg :bsnl
   6052  1.1.1.2  mrg s/["\\]/\\&/g
   6053  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   6054  1.1.1.2  mrg D["\1"]=" \3\\\\\\n"\\/p
   6055  1.1.1.2  mrg t cont
   6056  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
   6057  1.1.1.2  mrg t cont
   6058  1.1.1.2  mrg d
   6059  1.1.1.2  mrg :cont
   6060  1.1.1.2  mrg n
   6061  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   6062  1.1.1.2  mrg t clear
   6063  1.1.1.2  mrg :clear
   6064  1.1.1.2  mrg s/\\$//
   6065  1.1.1.2  mrg t bsnlc
   6066  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/p
   6067  1.1.1.2  mrg d
   6068  1.1.1.2  mrg :bsnlc
   6069  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
   6070  1.1.1.2  mrg b cont
   6071  1.1.1.2  mrg ' <confdefs.h | sed '
   6072  1.1.1.2  mrg s/'"$ac_delim"'/"\\\
   6073  1.1.1.2  mrg "/g' >>$CONFIG_STATUS || ac_write_fail=1
   6074  1.1.1.2  mrg 
   6075  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6076  1.1.1.2  mrg   for (key in D) D_is_set[key] = 1
   6077  1.1.1.2  mrg   FS = ""
   6078  1.1.1.2  mrg }
   6079  1.1.1.2  mrg /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
   6080  1.1.1.2  mrg   line = \$ 0
   6081  1.1.1.2  mrg   split(line, arg, " ")
   6082  1.1.1.2  mrg   if (arg[1] == "#") {
   6083  1.1.1.2  mrg     defundef = arg[2]
   6084  1.1.1.2  mrg     mac1 = arg[3]
   6085  1.1.1.2  mrg   } else {
   6086  1.1.1.2  mrg     defundef = substr(arg[1], 2)
   6087  1.1.1.2  mrg     mac1 = arg[2]
   6088  1.1.1.2  mrg   }
   6089  1.1.1.2  mrg   split(mac1, mac2, "(") #)
   6090  1.1.1.2  mrg   macro = mac2[1]
   6091  1.1.1.2  mrg   prefix = substr(line, 1, index(line, defundef) - 1)
   6092  1.1.1.2  mrg   if (D_is_set[macro]) {
   6093  1.1.1.2  mrg     # Preserve the white space surrounding the "#".
   6094  1.1.1.2  mrg     print prefix "define", macro P[macro] D[macro]
   6095  1.1.1.2  mrg     next
   6096  1.1.1.2  mrg   } else {
   6097  1.1.1.2  mrg     # Replace #undef with comments.  This is necessary, for example,
   6098  1.1.1.2  mrg     # in the case of _POSIX_SOURCE, which is predefined and required
   6099  1.1.1.2  mrg     # on some systems where configure will not decide to define it.
   6100  1.1.1.2  mrg     if (defundef == "undef") {
   6101  1.1.1.2  mrg       print "/*", prefix defundef, macro, "*/"
   6102  1.1.1.2  mrg       next
   6103  1.1.1.2  mrg     }
   6104  1.1.1.2  mrg   }
   6105  1.1.1.2  mrg }
   6106  1.1.1.2  mrg { print }
   6107  1.1.1.2  mrg _ACAWK
   6108  1.1.1.2  mrg _ACEOF
   6109  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6110  1.1.1.2  mrg   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
   6111  1.1.1.2  mrg fi # test -n "$CONFIG_HEADERS"
   6112  1.1.1.2  mrg 
   6113      1.1  mrg 
   6114  1.1.1.2  mrg eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
   6115  1.1.1.2  mrg shift
   6116  1.1.1.2  mrg for ac_tag
   6117      1.1  mrg do
   6118      1.1  mrg   case $ac_tag in
   6119      1.1  mrg   :[FHLC]) ac_mode=$ac_tag; continue;;
   6120      1.1  mrg   esac
   6121      1.1  mrg   case $ac_mode$ac_tag in
   6122      1.1  mrg   :[FHL]*:*);;
   6123  1.1.1.2  mrg   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   6124      1.1  mrg   :[FH]-) ac_tag=-:-;;
   6125      1.1  mrg   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   6126      1.1  mrg   esac
   6127      1.1  mrg   ac_save_IFS=$IFS
   6128      1.1  mrg   IFS=:
   6129      1.1  mrg   set x $ac_tag
   6130      1.1  mrg   IFS=$ac_save_IFS
   6131      1.1  mrg   shift
   6132      1.1  mrg   ac_file=$1
   6133      1.1  mrg   shift
   6134      1.1  mrg 
   6135      1.1  mrg   case $ac_mode in
   6136      1.1  mrg   :L) ac_source=$1;;
   6137      1.1  mrg   :[FH])
   6138      1.1  mrg     ac_file_inputs=
   6139      1.1  mrg     for ac_f
   6140      1.1  mrg     do
   6141      1.1  mrg       case $ac_f in
   6142  1.1.1.2  mrg       -) ac_f="$ac_tmp/stdin";;
   6143      1.1  mrg       *) # Look for the file first in the build tree, then in the source tree
   6144      1.1  mrg 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   6145      1.1  mrg 	 # because $ac_f cannot contain `:'.
   6146      1.1  mrg 	 test -f "$ac_f" ||
   6147      1.1  mrg 	   case $ac_f in
   6148      1.1  mrg 	   [\\/$]*) false;;
   6149      1.1  mrg 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   6150      1.1  mrg 	   esac ||
   6151  1.1.1.2  mrg 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   6152      1.1  mrg       esac
   6153  1.1.1.2  mrg       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   6154  1.1.1.2  mrg       as_fn_append ac_file_inputs " '$ac_f'"
   6155      1.1  mrg     done
   6156      1.1  mrg 
   6157      1.1  mrg     # Let's still pretend it is `configure' which instantiates (i.e., don't
   6158      1.1  mrg     # use $as_me), people would be surprised to read:
   6159      1.1  mrg     #    /* config.h.  Generated by config.status.  */
   6160  1.1.1.2  mrg     configure_input='Generated from '`
   6161  1.1.1.2  mrg 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   6162  1.1.1.2  mrg 	`' by configure.'
   6163      1.1  mrg     if test x"$ac_file" != x-; then
   6164      1.1  mrg       configure_input="$ac_file.  $configure_input"
   6165  1.1.1.2  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   6166  1.1.1.2  mrg $as_echo "$as_me: creating $ac_file" >&6;}
   6167      1.1  mrg     fi
   6168  1.1.1.2  mrg     # Neutralize special characters interpreted by sed in replacement strings.
   6169  1.1.1.2  mrg     case $configure_input in #(
   6170  1.1.1.2  mrg     *\&* | *\|* | *\\* )
   6171  1.1.1.2  mrg        ac_sed_conf_input=`$as_echo "$configure_input" |
   6172  1.1.1.2  mrg        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   6173  1.1.1.2  mrg     *) ac_sed_conf_input=$configure_input;;
   6174  1.1.1.2  mrg     esac
   6175      1.1  mrg 
   6176      1.1  mrg     case $ac_tag in
   6177  1.1.1.2  mrg     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   6178  1.1.1.2  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   6179      1.1  mrg     esac
   6180      1.1  mrg     ;;
   6181      1.1  mrg   esac
   6182      1.1  mrg 
   6183      1.1  mrg   ac_dir=`$as_dirname -- "$ac_file" ||
   6184      1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6185      1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   6186      1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   6187      1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   6188  1.1.1.2  mrg $as_echo X"$ac_file" |
   6189      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6190      1.1  mrg 	    s//\1/
   6191      1.1  mrg 	    q
   6192      1.1  mrg 	  }
   6193      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6194      1.1  mrg 	    s//\1/
   6195      1.1  mrg 	    q
   6196      1.1  mrg 	  }
   6197      1.1  mrg 	  /^X\(\/\/\)$/{
   6198      1.1  mrg 	    s//\1/
   6199      1.1  mrg 	    q
   6200      1.1  mrg 	  }
   6201      1.1  mrg 	  /^X\(\/\).*/{
   6202      1.1  mrg 	    s//\1/
   6203      1.1  mrg 	    q
   6204      1.1  mrg 	  }
   6205      1.1  mrg 	  s/.*/./; q'`
   6206  1.1.1.2  mrg   as_dir="$ac_dir"; as_fn_mkdir_p
   6207      1.1  mrg   ac_builddir=.
   6208      1.1  mrg 
   6209      1.1  mrg case "$ac_dir" in
   6210      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   6211      1.1  mrg *)
   6212  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   6213      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   6214  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   6215      1.1  mrg   case $ac_top_builddir_sub in
   6216      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   6217      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   6218      1.1  mrg   esac ;;
   6219      1.1  mrg esac
   6220      1.1  mrg ac_abs_top_builddir=$ac_pwd
   6221      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   6222      1.1  mrg # for backward compatibility:
   6223      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   6224      1.1  mrg 
   6225      1.1  mrg case $srcdir in
   6226      1.1  mrg   .)  # We are building in place.
   6227      1.1  mrg     ac_srcdir=.
   6228      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   6229      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   6230      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   6231      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   6232      1.1  mrg     ac_top_srcdir=$srcdir
   6233      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   6234      1.1  mrg   *) # Relative name.
   6235      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   6236      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   6237      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   6238      1.1  mrg esac
   6239      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   6240      1.1  mrg 
   6241      1.1  mrg 
   6242      1.1  mrg   case $ac_mode in
   6243      1.1  mrg   :F)
   6244      1.1  mrg   #
   6245      1.1  mrg   # CONFIG_FILE
   6246      1.1  mrg   #
   6247      1.1  mrg 
   6248      1.1  mrg   case $INSTALL in
   6249      1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   6250      1.1  mrg   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   6251      1.1  mrg   esac
   6252      1.1  mrg   ac_MKDIR_P=$MKDIR_P
   6253      1.1  mrg   case $MKDIR_P in
   6254      1.1  mrg   [\\/$]* | ?:[\\/]* ) ;;
   6255      1.1  mrg   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   6256      1.1  mrg   esac
   6257      1.1  mrg _ACEOF
   6258      1.1  mrg 
   6259  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6260      1.1  mrg # If the template does not know about datarootdir, expand it.
   6261      1.1  mrg # FIXME: This hack should be removed a few years after 2.60.
   6262      1.1  mrg ac_datarootdir_hack=; ac_datarootdir_seen=
   6263  1.1.1.2  mrg ac_sed_dataroot='
   6264  1.1.1.2  mrg /datarootdir/ {
   6265      1.1  mrg   p
   6266      1.1  mrg   q
   6267      1.1  mrg }
   6268      1.1  mrg /@datadir@/p
   6269      1.1  mrg /@docdir@/p
   6270      1.1  mrg /@infodir@/p
   6271      1.1  mrg /@localedir@/p
   6272  1.1.1.2  mrg /@mandir@/p'
   6273  1.1.1.2  mrg case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   6274      1.1  mrg *datarootdir*) ac_datarootdir_seen=yes;;
   6275      1.1  mrg *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   6276  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   6277  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   6278      1.1  mrg _ACEOF
   6279  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6280      1.1  mrg   ac_datarootdir_hack='
   6281      1.1  mrg   s&@datadir@&$datadir&g
   6282      1.1  mrg   s&@docdir@&$docdir&g
   6283      1.1  mrg   s&@infodir@&$infodir&g
   6284      1.1  mrg   s&@localedir@&$localedir&g
   6285      1.1  mrg   s&@mandir@&$mandir&g
   6286  1.1.1.2  mrg   s&\\\${datarootdir}&$datarootdir&g' ;;
   6287      1.1  mrg esac
   6288      1.1  mrg _ACEOF
   6289      1.1  mrg 
   6290      1.1  mrg # Neutralize VPATH when `$srcdir' = `.'.
   6291      1.1  mrg # Shell code in configure.ac might set extrasub.
   6292      1.1  mrg # FIXME: do we really want to maintain this feature?
   6293  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6294  1.1.1.2  mrg ac_sed_extra="$ac_vpsub
   6295      1.1  mrg $extrasub
   6296      1.1  mrg _ACEOF
   6297  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6298      1.1  mrg :t
   6299      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   6300  1.1.1.2  mrg s|@configure_input@|$ac_sed_conf_input|;t t
   6301      1.1  mrg s&@top_builddir@&$ac_top_builddir_sub&;t t
   6302  1.1.1.2  mrg s&@top_build_prefix@&$ac_top_build_prefix&;t t
   6303      1.1  mrg s&@srcdir@&$ac_srcdir&;t t
   6304      1.1  mrg s&@abs_srcdir@&$ac_abs_srcdir&;t t
   6305      1.1  mrg s&@top_srcdir@&$ac_top_srcdir&;t t
   6306      1.1  mrg s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   6307      1.1  mrg s&@builddir@&$ac_builddir&;t t
   6308      1.1  mrg s&@abs_builddir@&$ac_abs_builddir&;t t
   6309      1.1  mrg s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   6310      1.1  mrg s&@INSTALL@&$ac_INSTALL&;t t
   6311      1.1  mrg s&@MKDIR_P@&$ac_MKDIR_P&;t t
   6312      1.1  mrg $ac_datarootdir_hack
   6313  1.1.1.2  mrg "
   6314  1.1.1.2  mrg eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   6315  1.1.1.2  mrg   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   6316      1.1  mrg 
   6317      1.1  mrg test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   6318  1.1.1.2  mrg   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   6319  1.1.1.2  mrg   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   6320  1.1.1.2  mrg       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   6321  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   6322  1.1.1.2  mrg which seems to be undefined.  Please make sure it is defined" >&5
   6323  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   6324  1.1.1.2  mrg which seems to be undefined.  Please make sure it is defined" >&2;}
   6325      1.1  mrg 
   6326  1.1.1.2  mrg   rm -f "$ac_tmp/stdin"
   6327      1.1  mrg   case $ac_file in
   6328  1.1.1.2  mrg   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   6329  1.1.1.2  mrg   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   6330  1.1.1.2  mrg   esac \
   6331  1.1.1.2  mrg   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   6332      1.1  mrg  ;;
   6333      1.1  mrg   :H)
   6334      1.1  mrg   #
   6335      1.1  mrg   # CONFIG_HEADER
   6336      1.1  mrg   #
   6337      1.1  mrg   if test x"$ac_file" != x-; then
   6338  1.1.1.2  mrg     {
   6339  1.1.1.2  mrg       $as_echo "/* $configure_input  */" \
   6340  1.1.1.2  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
   6341  1.1.1.2  mrg     } >"$ac_tmp/config.h" \
   6342  1.1.1.2  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   6343  1.1.1.2  mrg     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
   6344  1.1.1.2  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
   6345  1.1.1.2  mrg $as_echo "$as_me: $ac_file is unchanged" >&6;}
   6346      1.1  mrg     else
   6347  1.1.1.2  mrg       rm -f "$ac_file"
   6348  1.1.1.2  mrg       mv "$ac_tmp/config.h" "$ac_file" \
   6349  1.1.1.2  mrg 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
   6350      1.1  mrg     fi
   6351      1.1  mrg   else
   6352  1.1.1.2  mrg     $as_echo "/* $configure_input  */" \
   6353  1.1.1.2  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
   6354  1.1.1.2  mrg       || as_fn_error $? "could not create -" "$LINENO" 5
   6355      1.1  mrg   fi
   6356  1.1.1.2  mrg # Compute "$ac_file"'s index in $config_headers.
   6357  1.1.1.2  mrg _am_arg="$ac_file"
   6358      1.1  mrg _am_stamp_count=1
   6359      1.1  mrg for _am_header in $config_headers :; do
   6360      1.1  mrg   case $_am_header in
   6361  1.1.1.2  mrg     $_am_arg | $_am_arg:* )
   6362      1.1  mrg       break ;;
   6363      1.1  mrg     * )
   6364      1.1  mrg       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   6365      1.1  mrg   esac
   6366      1.1  mrg done
   6367  1.1.1.2  mrg echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
   6368  1.1.1.2  mrg $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6369  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)[^/]' \| \
   6370  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)$' \| \
   6371  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
   6372  1.1.1.2  mrg $as_echo X"$_am_arg" |
   6373      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6374      1.1  mrg 	    s//\1/
   6375      1.1  mrg 	    q
   6376      1.1  mrg 	  }
   6377      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6378      1.1  mrg 	    s//\1/
   6379      1.1  mrg 	    q
   6380      1.1  mrg 	  }
   6381      1.1  mrg 	  /^X\(\/\/\)$/{
   6382      1.1  mrg 	    s//\1/
   6383      1.1  mrg 	    q
   6384      1.1  mrg 	  }
   6385      1.1  mrg 	  /^X\(\/\).*/{
   6386      1.1  mrg 	    s//\1/
   6387      1.1  mrg 	    q
   6388      1.1  mrg 	  }
   6389      1.1  mrg 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   6390      1.1  mrg  ;;
   6391      1.1  mrg 
   6392  1.1.1.2  mrg   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   6393  1.1.1.2  mrg $as_echo "$as_me: executing $ac_file commands" >&6;}
   6394      1.1  mrg  ;;
   6395      1.1  mrg   esac
   6396      1.1  mrg 
   6397      1.1  mrg 
   6398      1.1  mrg   case $ac_file$ac_mode in
   6399  1.1.1.2  mrg     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
   6400  1.1.1.2  mrg   # Autoconf 2.62 quotes --file arguments for eval, but not when files
   6401  1.1.1.2  mrg   # are listed without --file.  Let's play safe and only enable the eval
   6402  1.1.1.2  mrg   # if we detect the quoting.
   6403  1.1.1.2  mrg   case $CONFIG_FILES in
   6404  1.1.1.2  mrg   *\'*) eval set x "$CONFIG_FILES" ;;
   6405  1.1.1.2  mrg   *)   set x $CONFIG_FILES ;;
   6406  1.1.1.2  mrg   esac
   6407  1.1.1.2  mrg   shift
   6408  1.1.1.2  mrg   for mf
   6409  1.1.1.2  mrg   do
   6410  1.1.1.2  mrg     # Strip MF so we end up with the name of the file.
   6411  1.1.1.2  mrg     mf=`echo "$mf" | sed -e 's/:.*$//'`
   6412  1.1.1.2  mrg     # Check whether this is an Automake generated Makefile or not.
   6413  1.1.1.2  mrg     # We used to match only the files named `Makefile.in', but
   6414  1.1.1.2  mrg     # some people rename them; so instead we look at the file content.
   6415  1.1.1.2  mrg     # Grep'ing the first line is not enough: some people post-process
   6416  1.1.1.2  mrg     # each Makefile.in and add a new line on top of each file to say so.
   6417  1.1.1.2  mrg     # Grep'ing the whole file is not good either: AIX grep has a line
   6418  1.1.1.2  mrg     # limit of 2048, but all sed's we know have understand at least 4000.
   6419  1.1.1.2  mrg     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   6420  1.1.1.2  mrg       dirpart=`$as_dirname -- "$mf" ||
   6421      1.1  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6422      1.1  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   6423      1.1  mrg 	 X"$mf" : 'X\(//\)$' \| \
   6424      1.1  mrg 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   6425  1.1.1.2  mrg $as_echo X"$mf" |
   6426      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6427      1.1  mrg 	    s//\1/
   6428      1.1  mrg 	    q
   6429      1.1  mrg 	  }
   6430      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6431      1.1  mrg 	    s//\1/
   6432      1.1  mrg 	    q
   6433      1.1  mrg 	  }
   6434      1.1  mrg 	  /^X\(\/\/\)$/{
   6435      1.1  mrg 	    s//\1/
   6436      1.1  mrg 	    q
   6437      1.1  mrg 	  }
   6438      1.1  mrg 	  /^X\(\/\).*/{
   6439      1.1  mrg 	    s//\1/
   6440      1.1  mrg 	    q
   6441      1.1  mrg 	  }
   6442      1.1  mrg 	  s/.*/./; q'`
   6443  1.1.1.2  mrg     else
   6444  1.1.1.2  mrg       continue
   6445  1.1.1.2  mrg     fi
   6446  1.1.1.2  mrg     # Extract the definition of DEPDIR, am__include, and am__quote
   6447  1.1.1.2  mrg     # from the Makefile without running `make'.
   6448  1.1.1.2  mrg     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   6449  1.1.1.2  mrg     test -z "$DEPDIR" && continue
   6450  1.1.1.2  mrg     am__include=`sed -n 's/^am__include = //p' < "$mf"`
   6451  1.1.1.2  mrg     test -z "am__include" && continue
   6452  1.1.1.2  mrg     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   6453  1.1.1.2  mrg     # When using ansi2knr, U may be empty or an underscore; expand it
   6454  1.1.1.2  mrg     U=`sed -n 's/^U = //p' < "$mf"`
   6455  1.1.1.2  mrg     # Find all dependency output files, they are included files with
   6456  1.1.1.2  mrg     # $(DEPDIR) in their names.  We invoke sed twice because it is the
   6457  1.1.1.2  mrg     # simplest approach to changing $(DEPDIR) to its actual value in the
   6458  1.1.1.2  mrg     # expansion.
   6459  1.1.1.2  mrg     for file in `sed -n "
   6460  1.1.1.2  mrg       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   6461  1.1.1.2  mrg 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   6462  1.1.1.2  mrg       # Make sure the directory exists.
   6463  1.1.1.2  mrg       test -f "$dirpart/$file" && continue
   6464  1.1.1.2  mrg       fdir=`$as_dirname -- "$file" ||
   6465      1.1  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6466      1.1  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   6467      1.1  mrg 	 X"$file" : 'X\(//\)$' \| \
   6468      1.1  mrg 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   6469  1.1.1.2  mrg $as_echo X"$file" |
   6470      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6471      1.1  mrg 	    s//\1/
   6472      1.1  mrg 	    q
   6473      1.1  mrg 	  }
   6474      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6475      1.1  mrg 	    s//\1/
   6476      1.1  mrg 	    q
   6477      1.1  mrg 	  }
   6478      1.1  mrg 	  /^X\(\/\/\)$/{
   6479      1.1  mrg 	    s//\1/
   6480      1.1  mrg 	    q
   6481      1.1  mrg 	  }
   6482      1.1  mrg 	  /^X\(\/\).*/{
   6483      1.1  mrg 	    s//\1/
   6484      1.1  mrg 	    q
   6485      1.1  mrg 	  }
   6486      1.1  mrg 	  s/.*/./; q'`
   6487  1.1.1.2  mrg       as_dir=$dirpart/$fdir; as_fn_mkdir_p
   6488  1.1.1.2  mrg       # echo "creating $dirpart/$file"
   6489  1.1.1.2  mrg       echo '# dummy' > "$dirpart/$file"
   6490      1.1  mrg     done
   6491      1.1  mrg   done
   6492  1.1.1.2  mrg }
   6493      1.1  mrg  ;;
   6494      1.1  mrg 
   6495      1.1  mrg   esac
   6496      1.1  mrg done # for ac_tag
   6497      1.1  mrg 
   6498      1.1  mrg 
   6499  1.1.1.2  mrg as_fn_exit 0
   6500      1.1  mrg _ACEOF
   6501      1.1  mrg ac_clean_files=$ac_clean_files_save
   6502      1.1  mrg 
   6503  1.1.1.2  mrg test $ac_write_fail = 0 ||
   6504  1.1.1.2  mrg   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   6505  1.1.1.2  mrg 
   6506      1.1  mrg 
   6507      1.1  mrg # configure is writing to config.log, and then calls config.status.
   6508      1.1  mrg # config.status does its own redirection, appending to config.log.
   6509      1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   6510      1.1  mrg # by configure, so config.status won't be able to write to it; its
   6511      1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   6512      1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   6513      1.1  mrg # appended to by config.status.  When coming back to configure, we
   6514      1.1  mrg # need to make the FD available again.
   6515      1.1  mrg if test "$no_create" != yes; then
   6516      1.1  mrg   ac_cs_success=:
   6517      1.1  mrg   ac_config_status_args=
   6518      1.1  mrg   test "$silent" = yes &&
   6519      1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   6520      1.1  mrg   exec 5>/dev/null
   6521      1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   6522      1.1  mrg   exec 5>>config.log
   6523      1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   6524      1.1  mrg   # would make configure fail if this is the last instruction.
   6525  1.1.1.2  mrg   $ac_cs_success || as_fn_exit 1
   6526  1.1.1.2  mrg fi
   6527  1.1.1.2  mrg if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   6528  1.1.1.2  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   6529  1.1.1.2  mrg $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   6530      1.1  mrg fi
   6531      1.1  mrg 
   6532