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configure revision 1.1.1.3
      1      1.1  mrg #! /bin/sh
      2      1.1  mrg # Guess values for system-dependent variables and create Makefiles.
      3  1.1.1.3  mrg # Generated by GNU Autoconf 2.68 for appres 1.0.3.
      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  1.1.1.3  mrg #
      8      1.1  mrg # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
      9  1.1.1.3  mrg # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
     10  1.1.1.3  mrg # Foundation, Inc.
     11  1.1.1.3  mrg #
     12  1.1.1.3  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  1.1.1.3  mrg ## -------------------- ##
     16  1.1.1.3  mrg ## M4sh Initialization. ##
     17  1.1.1.3  mrg ## -------------------- ##
     18      1.1  mrg 
     19  1.1.1.2  mrg # Be more Bourne compatible
     20  1.1.1.2  mrg DUALCASE=1; export DUALCASE # for MKS sh
     21  1.1.1.3  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 '${1+"$@"}'='"$@"'
     27      1.1  mrg   setopt NO_GLOB_SUBST
     28      1.1  mrg else
     29  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
     30  1.1.1.3  mrg   *posix*) :
     31  1.1.1.3  mrg     set -o posix ;; #(
     32  1.1.1.3  mrg   *) :
     33  1.1.1.3  mrg      ;;
     34  1.1.1.2  mrg esac
     35      1.1  mrg fi
     36  1.1.1.2  mrg 
     37  1.1.1.2  mrg 
     38  1.1.1.2  mrg as_nl='
     39  1.1.1.2  mrg '
     40  1.1.1.2  mrg export as_nl
     41  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
     42  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43  1.1.1.2  mrg as_echo=$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  1.1.1.3  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
     46  1.1.1.3  mrg # but without wasting forks for bash or zsh.
     47  1.1.1.3  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
     48  1.1.1.3  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     49  1.1.1.3  mrg   as_echo='print -r --'
     50  1.1.1.3  mrg   as_echo_n='print -rn --'
     51  1.1.1.3  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  1.1.1.3  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 $as_echo_body as_echo'
     74  1.1.1.2  mrg fi
     75  1.1.1.2  mrg 
     76  1.1.1.2  mrg # The user is always right.
     77  1.1.1.2  mrg if test "${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  1.1.1.3  mrg as_myself=
     95  1.1.1.3  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 "$as_dir" && as_dir=.
    102  1.1.1.3  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    103  1.1.1.3  mrg   done
    104      1.1  mrg IFS=$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  1.1.1.3  mrg   exit 1
    116      1.1  mrg fi
    117      1.1  mrg 
    118  1.1.1.3  mrg # Unset variables that we do not need and which cause bugs (e.g. in
    119  1.1.1.3  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
    120  1.1.1.3  mrg # suppresses any "Segmentation fault" message there.  '((' could
    121  1.1.1.3  mrg # trigger a bug in pdksh 5.2.14.
    122  1.1.1.3  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
    123  1.1.1.3  mrg do eval test x\${$as_var+set} = xset \
    124  1.1.1.3  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  1.1.1.3  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    138      1.1  mrg 
    139      1.1  mrg if test "x$CONFIG_SHELL" = x; then
    140  1.1.1.3  mrg   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    141  1.1.1.3  mrg   emulate sh
    142  1.1.1.3  mrg   NULLCMD=:
    143  1.1.1.3  mrg   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
    144  1.1.1.3  mrg   # is contrary to our usage.  Disable this feature.
    145  1.1.1.3  mrg   alias -g '\${1+\"\$@\"}'='\"\$@\"'
    146  1.1.1.3  mrg   setopt NO_GLOB_SUBST
    147      1.1  mrg else
    148  1.1.1.3  mrg   case \`(set -o) 2>/dev/null\` in #(
    149  1.1.1.3  mrg   *posix*) :
    150  1.1.1.3  mrg     set -o posix ;; #(
    151  1.1.1.3  mrg   *) :
    152  1.1.1.3  mrg      ;;
    153  1.1.1.3  mrg esac
    154      1.1  mrg fi
    155  1.1.1.3  mrg "
    156  1.1.1.3  mrg   as_required="as_fn_return () { (exit \$1); }
    157  1.1.1.3  mrg as_fn_success () { as_fn_return 0; }
    158  1.1.1.3  mrg as_fn_failure () { as_fn_return 1; }
    159  1.1.1.3  mrg as_fn_ret_success () { return 0; }
    160  1.1.1.3  mrg as_fn_ret_failure () { return 1; }
    161      1.1  mrg 
    162      1.1  mrg exitcode=0
    163  1.1.1.3  mrg as_fn_success || { exitcode=1; echo as_fn_success failed.; }
    164  1.1.1.3  mrg as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
    165  1.1.1.3  mrg as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
    166  1.1.1.3  mrg as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
    167  1.1.1.3  mrg if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
    168  1.1.1.3  mrg 
    169  1.1.1.3  mrg else
    170  1.1.1.3  mrg   exitcode=1; echo positional parameters were not saved.
    171  1.1.1.3  mrg fi
    172  1.1.1.3  mrg test x\$exitcode = x0 || exit 1"
    173  1.1.1.3  mrg   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    174  1.1.1.3  mrg   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    175  1.1.1.3  mrg   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    176  1.1.1.3  mrg   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
    177  1.1.1.3  mrg test \$(( 1 + 1 )) = 2 || exit 1"
    178  1.1.1.3  mrg   if (eval "$as_required") 2>/dev/null; then :
    179  1.1.1.3  mrg   as_have_required=yes
    180      1.1  mrg else
    181  1.1.1.3  mrg   as_have_required=no
    182      1.1  mrg fi
    183  1.1.1.3  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  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    187  1.1.1.3  mrg as_found=false
    188  1.1.1.2  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  1.1.1.3  mrg   as_found=:
    193  1.1.1.3  mrg   case $as_dir in #(
    194      1.1  mrg 	 /*)
    195      1.1  mrg 	   for as_base in sh bash ksh sh5; do
    196  1.1.1.3  mrg 	     # Try only shells that exist, to save several forks.
    197  1.1.1.3  mrg 	     as_shell=$as_dir/$as_base
    198  1.1.1.3  mrg 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    199  1.1.1.3  mrg 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
    200  1.1.1.3  mrg   CONFIG_SHELL=$as_shell as_have_required=yes
    201  1.1.1.3  mrg 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
    202  1.1.1.3  mrg   break 2
    203  1.1.1.3  mrg fi
    204  1.1.1.3  mrg fi
    205      1.1  mrg 	   done;;
    206      1.1  mrg        esac
    207  1.1.1.3  mrg   as_found=false
    208      1.1  mrg done
    209  1.1.1.3  mrg $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
    210  1.1.1.3  mrg 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
    211  1.1.1.3  mrg   CONFIG_SHELL=$SHELL as_have_required=yes
    212  1.1.1.3  mrg fi; }
    213      1.1  mrg IFS=$as_save_IFS
    214      1.1  mrg 
    215      1.1  mrg 
    216  1.1.1.3  mrg       if test "x$CONFIG_SHELL" != x; then :
    217  1.1.1.3  mrg   # We cannot yet assume a decent shell, so we have to provide a
    218  1.1.1.3  mrg 	# neutralization value for shells without unset; and this also
    219  1.1.1.3  mrg 	# works around shells that cannot unset nonexistent variables.
    220  1.1.1.3  mrg 	# Preserve -v and -x to the replacement shell.
    221  1.1.1.3  mrg 	BASH_ENV=/dev/null
    222  1.1.1.3  mrg 	ENV=/dev/null
    223  1.1.1.3  mrg 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    224  1.1.1.3  mrg 	export CONFIG_SHELL
    225  1.1.1.3  mrg 	case $- in # ((((
    226  1.1.1.3  mrg 	  *v*x* | *x*v* ) as_opts=-vx ;;
    227  1.1.1.3  mrg 	  *v* ) as_opts=-v ;;
    228  1.1.1.3  mrg 	  *x* ) as_opts=-x ;;
    229  1.1.1.3  mrg 	  * ) as_opts= ;;
    230  1.1.1.3  mrg 	esac
    231  1.1.1.3  mrg 	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    232      1.1  mrg fi
    233      1.1  mrg 
    234  1.1.1.3  mrg     if test x$as_have_required = xno; then :
    235  1.1.1.3  mrg   $as_echo "$0: This script requires a shell more modern than all"
    236  1.1.1.3  mrg   $as_echo "$0: the shells that I found on your system."
    237  1.1.1.3  mrg   if test x${ZSH_VERSION+set} = xset ; then
    238  1.1.1.3  mrg     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    239  1.1.1.3  mrg     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    240  1.1.1.3  mrg   else
    241  1.1.1.3  mrg     $as_echo "$0: Please tell bug-autoconf (at] gnu.org and
    242  1.1.1.3  mrg $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
    243  1.1.1.3  mrg $0: about your system, including any error possibly output
    244  1.1.1.3  mrg $0: before this message. Then install a modern shell, or
    245  1.1.1.3  mrg $0: manually run the script under such a shell if you do
    246  1.1.1.3  mrg $0: have one."
    247  1.1.1.3  mrg   fi
    248  1.1.1.3  mrg   exit 1
    249      1.1  mrg fi
    250      1.1  mrg fi
    251      1.1  mrg fi
    252  1.1.1.3  mrg SHELL=${CONFIG_SHELL-/bin/sh}
    253  1.1.1.3  mrg export SHELL
    254  1.1.1.3  mrg # Unset more variables known to interfere with behavior of common tools.
    255  1.1.1.3  mrg CLICOLOR_FORCE= GREP_OPTIONS=
    256  1.1.1.3  mrg unset CLICOLOR_FORCE GREP_OPTIONS
    257      1.1  mrg 
    258  1.1.1.3  mrg ## --------------------- ##
    259  1.1.1.3  mrg ## M4sh Shell Functions. ##
    260  1.1.1.3  mrg ## --------------------- ##
    261  1.1.1.3  mrg # as_fn_unset VAR
    262  1.1.1.3  mrg # ---------------
    263  1.1.1.3  mrg # Portably unset VAR.
    264  1.1.1.3  mrg as_fn_unset ()
    265  1.1.1.3  mrg {
    266  1.1.1.3  mrg   { eval $1=; unset $1;}
    267  1.1.1.3  mrg }
    268  1.1.1.3  mrg as_unset=as_fn_unset
    269      1.1  mrg 
    270  1.1.1.3  mrg # as_fn_set_status STATUS
    271  1.1.1.3  mrg # -----------------------
    272  1.1.1.3  mrg # Set $? to STATUS, without forking.
    273  1.1.1.3  mrg as_fn_set_status ()
    274  1.1.1.3  mrg {
    275  1.1.1.3  mrg   return $1
    276  1.1.1.3  mrg } # as_fn_set_status
    277      1.1  mrg 
    278  1.1.1.3  mrg # as_fn_exit STATUS
    279  1.1.1.3  mrg # -----------------
    280  1.1.1.3  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
    281  1.1.1.3  mrg as_fn_exit ()
    282  1.1.1.3  mrg {
    283  1.1.1.3  mrg   set +e
    284  1.1.1.3  mrg   as_fn_set_status $1
    285  1.1.1.3  mrg   exit $1
    286  1.1.1.3  mrg } # as_fn_exit
    287  1.1.1.3  mrg 
    288  1.1.1.3  mrg # as_fn_mkdir_p
    289  1.1.1.3  mrg # -------------
    290  1.1.1.3  mrg # Create "$as_dir" as a directory, including parents if necessary.
    291  1.1.1.3  mrg as_fn_mkdir_p ()
    292  1.1.1.3  mrg {
    293      1.1  mrg 
    294  1.1.1.3  mrg   case $as_dir in #(
    295  1.1.1.3  mrg   -*) as_dir=./$as_dir;;
    296  1.1.1.3  mrg   esac
    297  1.1.1.3  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
    298  1.1.1.3  mrg     as_dirs=
    299  1.1.1.3  mrg     while :; do
    300  1.1.1.3  mrg       case $as_dir in #(
    301  1.1.1.3  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
    302  1.1.1.3  mrg       *) as_qdir=$as_dir;;
    303  1.1.1.3  mrg       esac
    304  1.1.1.3  mrg       as_dirs="'$as_qdir' $as_dirs"
    305  1.1.1.3  mrg       as_dir=`$as_dirname -- "$as_dir" ||
    306  1.1.1.3  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    307  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
    308  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
    309  1.1.1.3  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    310  1.1.1.3  mrg $as_echo X"$as_dir" |
    311  1.1.1.3  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    312  1.1.1.3  mrg 	    s//\1/
    313  1.1.1.3  mrg 	    q
    314  1.1.1.3  mrg 	  }
    315  1.1.1.3  mrg 	  /^X\(\/\/\)[^/].*/{
    316  1.1.1.3  mrg 	    s//\1/
    317  1.1.1.3  mrg 	    q
    318  1.1.1.3  mrg 	  }
    319  1.1.1.3  mrg 	  /^X\(\/\/\)$/{
    320  1.1.1.3  mrg 	    s//\1/
    321  1.1.1.3  mrg 	    q
    322  1.1.1.3  mrg 	  }
    323  1.1.1.3  mrg 	  /^X\(\/\).*/{
    324  1.1.1.3  mrg 	    s//\1/
    325  1.1.1.3  mrg 	    q
    326  1.1.1.3  mrg 	  }
    327  1.1.1.3  mrg 	  s/.*/./; q'`
    328  1.1.1.3  mrg       test -d "$as_dir" && break
    329  1.1.1.3  mrg     done
    330  1.1.1.3  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
    331  1.1.1.3  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
    332      1.1  mrg 
    333      1.1  mrg 
    334  1.1.1.3  mrg } # as_fn_mkdir_p
    335  1.1.1.3  mrg # as_fn_append VAR VALUE
    336  1.1.1.3  mrg # ----------------------
    337  1.1.1.3  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
    338  1.1.1.3  mrg # advantage of any shell optimizations that allow amortized linear growth over
    339  1.1.1.3  mrg # repeated appends, instead of the typical quadratic growth present in naive
    340  1.1.1.3  mrg # implementations.
    341  1.1.1.3  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
    342  1.1.1.3  mrg   eval 'as_fn_append ()
    343  1.1.1.3  mrg   {
    344  1.1.1.3  mrg     eval $1+=\$2
    345  1.1.1.3  mrg   }'
    346  1.1.1.3  mrg else
    347  1.1.1.3  mrg   as_fn_append ()
    348  1.1.1.3  mrg   {
    349  1.1.1.3  mrg     eval $1=\$$1\$2
    350  1.1.1.3  mrg   }
    351  1.1.1.3  mrg fi # as_fn_append
    352      1.1  mrg 
    353  1.1.1.3  mrg # as_fn_arith ARG...
    354  1.1.1.3  mrg # ------------------
    355  1.1.1.3  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
    356  1.1.1.3  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
    357  1.1.1.3  mrg # must be portable across $(()) and expr.
    358  1.1.1.3  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
    359  1.1.1.3  mrg   eval 'as_fn_arith ()
    360  1.1.1.3  mrg   {
    361  1.1.1.3  mrg     as_val=$(( $* ))
    362  1.1.1.3  mrg   }'
    363  1.1.1.3  mrg else
    364  1.1.1.3  mrg   as_fn_arith ()
    365  1.1.1.3  mrg   {
    366  1.1.1.3  mrg     as_val=`expr "$@" || test $? -eq 1`
    367  1.1.1.3  mrg   }
    368  1.1.1.3  mrg fi # as_fn_arith
    369      1.1  mrg 
    370      1.1  mrg 
    371  1.1.1.3  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
    372  1.1.1.3  mrg # ----------------------------------------
    373  1.1.1.3  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
    374  1.1.1.3  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
    375  1.1.1.3  mrg # script with STATUS, using 1 if that was 0.
    376  1.1.1.3  mrg as_fn_error ()
    377  1.1.1.3  mrg {
    378  1.1.1.3  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
    379  1.1.1.3  mrg   if test "$4"; then
    380  1.1.1.3  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    381  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    382  1.1.1.3  mrg   fi
    383  1.1.1.3  mrg   $as_echo "$as_me: error: $2" >&2
    384  1.1.1.3  mrg   as_fn_exit $as_status
    385  1.1.1.3  mrg } # as_fn_error
    386      1.1  mrg 
    387  1.1.1.3  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
    388  1.1.1.3  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    389  1.1.1.3  mrg   as_expr=expr
    390      1.1  mrg else
    391  1.1.1.3  mrg   as_expr=false
    392      1.1  mrg fi
    393      1.1  mrg 
    394  1.1.1.3  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    395  1.1.1.3  mrg   as_basename=basename
    396      1.1  mrg else
    397  1.1.1.3  mrg   as_basename=false
    398      1.1  mrg fi
    399      1.1  mrg 
    400  1.1.1.3  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    401  1.1.1.3  mrg   as_dirname=dirname
    402      1.1  mrg else
    403  1.1.1.3  mrg   as_dirname=false
    404      1.1  mrg fi
    405      1.1  mrg 
    406  1.1.1.3  mrg as_me=`$as_basename -- "$0" ||
    407  1.1.1.3  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    408  1.1.1.3  mrg 	 X"$0" : 'X\(//\)$' \| \
    409  1.1.1.3  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    410  1.1.1.3  mrg $as_echo X/"$0" |
    411  1.1.1.3  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
    412  1.1.1.3  mrg 	    s//\1/
    413  1.1.1.3  mrg 	    q
    414  1.1.1.3  mrg 	  }
    415  1.1.1.3  mrg 	  /^X\/\(\/\/\)$/{
    416  1.1.1.3  mrg 	    s//\1/
    417  1.1.1.3  mrg 	    q
    418  1.1.1.3  mrg 	  }
    419  1.1.1.3  mrg 	  /^X\/\(\/\).*/{
    420  1.1.1.3  mrg 	    s//\1/
    421  1.1.1.3  mrg 	    q
    422  1.1.1.3  mrg 	  }
    423  1.1.1.3  mrg 	  s/.*/./; q'`
    424      1.1  mrg 
    425  1.1.1.3  mrg # Avoid depending upon Character Ranges.
    426  1.1.1.3  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    427  1.1.1.3  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    428  1.1.1.3  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    429  1.1.1.3  mrg as_cr_digits='0123456789'
    430  1.1.1.3  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
    431      1.1  mrg 
    432      1.1  mrg 
    433  1.1.1.3  mrg   as_lineno_1=$LINENO as_lineno_1a=$LINENO
    434  1.1.1.3  mrg   as_lineno_2=$LINENO as_lineno_2a=$LINENO
    435  1.1.1.3  mrg   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
    436  1.1.1.3  mrg   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
    437  1.1.1.3  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  1.1.1.3  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  1.1.1.3  mrg case `echo -n x` in #(((((
    466      1.1  mrg -n*)
    467  1.1.1.3  mrg   case `echo 'xy\c'` in
    468      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    469  1.1.1.3  mrg   xy)  ECHO_C='\c';;
    470  1.1.1.3  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
    471  1.1.1.3  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  1.1.1.3  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  1.1.1.2  mrg if test -x / >/dev/null 2>&1; then
    512  1.1.1.2  mrg   as_test_x='test -x'
    513      1.1  mrg else
    514  1.1.1.2  mrg   if ls -dL / >/dev/null 2>&1; then
    515  1.1.1.2  mrg     as_ls_L_option=L
    516  1.1.1.2  mrg   else
    517  1.1.1.2  mrg     as_ls_L_option=
    518  1.1.1.2  mrg   fi
    519  1.1.1.2  mrg   as_test_x='
    520  1.1.1.2  mrg     eval sh -c '\''
    521  1.1.1.2  mrg       if test -d "$1"; then
    522  1.1.1.2  mrg 	test -d "$1/.";
    523  1.1.1.2  mrg       else
    524  1.1.1.3  mrg 	case $1 in #(
    525  1.1.1.2  mrg 	-*)set "./$1";;
    526  1.1.1.2  mrg 	esac;
    527  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    528  1.1.1.2  mrg 	???[sx]*):;;*)false;;esac;fi
    529  1.1.1.2  mrg     '\'' sh
    530  1.1.1.2  mrg   '
    531      1.1  mrg fi
    532  1.1.1.2  mrg as_executable_p=$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  1.1.1.3  mrg test -n "$DJDIR" || exec 7<&0 </dev/null
    542  1.1.1.3  mrg exec 6>&1
    543      1.1  mrg 
    544      1.1  mrg # Name of the host.
    545  1.1.1.3  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='appres'
    563      1.1  mrg PACKAGE_TARNAME='appres'
    564  1.1.1.3  mrg PACKAGE_VERSION='1.0.3'
    565  1.1.1.3  mrg PACKAGE_STRING='appres 1.0.3'
    566      1.1  mrg PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    567  1.1.1.3  mrg PACKAGE_URL=''
    568      1.1  mrg 
    569  1.1.1.3  mrg ac_unique_file="Makefile.am"
    570  1.1.1.2  mrg # Factoring default headers for most tests.
    571  1.1.1.2  mrg ac_includes_default="\
    572  1.1.1.2  mrg #include <stdio.h>
    573  1.1.1.2  mrg #ifdef HAVE_SYS_TYPES_H
    574  1.1.1.2  mrg # include <sys/types.h>
    575  1.1.1.2  mrg #endif
    576  1.1.1.2  mrg #ifdef HAVE_SYS_STAT_H
    577  1.1.1.2  mrg # include <sys/stat.h>
    578  1.1.1.2  mrg #endif
    579  1.1.1.2  mrg #ifdef STDC_HEADERS
    580  1.1.1.2  mrg # include <stdlib.h>
    581  1.1.1.2  mrg # include <stddef.h>
    582  1.1.1.2  mrg #else
    583  1.1.1.2  mrg # ifdef HAVE_STDLIB_H
    584  1.1.1.2  mrg #  include <stdlib.h>
    585  1.1.1.2  mrg # endif
    586  1.1.1.2  mrg #endif
    587  1.1.1.2  mrg #ifdef HAVE_STRING_H
    588  1.1.1.2  mrg # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    589  1.1.1.2  mrg #  include <memory.h>
    590  1.1.1.2  mrg # endif
    591  1.1.1.2  mrg # include <string.h>
    592  1.1.1.2  mrg #endif
    593  1.1.1.2  mrg #ifdef HAVE_STRINGS_H
    594  1.1.1.2  mrg # include <strings.h>
    595  1.1.1.2  mrg #endif
    596  1.1.1.2  mrg #ifdef HAVE_INTTYPES_H
    597  1.1.1.2  mrg # include <inttypes.h>
    598  1.1.1.2  mrg #endif
    599  1.1.1.2  mrg #ifdef HAVE_STDINT_H
    600  1.1.1.2  mrg # include <stdint.h>
    601  1.1.1.2  mrg #endif
    602  1.1.1.2  mrg #ifdef HAVE_UNISTD_H
    603  1.1.1.2  mrg # include <unistd.h>
    604  1.1.1.2  mrg #endif"
    605  1.1.1.2  mrg 
    606  1.1.1.2  mrg ac_subst_vars='am__EXEEXT_FALSE
    607  1.1.1.2  mrg am__EXEEXT_TRUE
    608  1.1.1.2  mrg LTLIBOBJS
    609  1.1.1.2  mrg LIBOBJS
    610      1.1  mrg APPRES_LIBS
    611  1.1.1.2  mrg APPRES_CFLAGS
    612  1.1.1.3  mrg AM_BACKSLASH
    613  1.1.1.3  mrg AM_DEFAULT_VERBOSITY
    614  1.1.1.3  mrg MAN_SUBSTS
    615  1.1.1.3  mrg XORG_MAN_PAGE
    616      1.1  mrg ADMIN_MAN_DIR
    617  1.1.1.2  mrg DRIVER_MAN_DIR
    618  1.1.1.2  mrg MISC_MAN_DIR
    619  1.1.1.2  mrg FILE_MAN_DIR
    620  1.1.1.2  mrg LIB_MAN_DIR
    621  1.1.1.2  mrg APP_MAN_DIR
    622  1.1.1.2  mrg ADMIN_MAN_SUFFIX
    623  1.1.1.2  mrg DRIVER_MAN_SUFFIX
    624  1.1.1.2  mrg MISC_MAN_SUFFIX
    625  1.1.1.2  mrg FILE_MAN_SUFFIX
    626  1.1.1.2  mrg LIB_MAN_SUFFIX
    627  1.1.1.2  mrg APP_MAN_SUFFIX
    628  1.1.1.3  mrg SED
    629  1.1.1.2  mrg host_os
    630  1.1.1.2  mrg host_vendor
    631  1.1.1.2  mrg host_cpu
    632  1.1.1.2  mrg host
    633  1.1.1.2  mrg build_os
    634  1.1.1.2  mrg build_vendor
    635  1.1.1.2  mrg build_cpu
    636  1.1.1.2  mrg build
    637  1.1.1.3  mrg INSTALL_CMD
    638  1.1.1.3  mrg PKG_CONFIG
    639  1.1.1.2  mrg CHANGELOG_CMD
    640  1.1.1.2  mrg CWARNFLAGS
    641  1.1.1.2  mrg EGREP
    642  1.1.1.2  mrg GREP
    643  1.1.1.2  mrg CPP
    644  1.1.1.2  mrg am__fastdepCC_FALSE
    645  1.1.1.2  mrg am__fastdepCC_TRUE
    646  1.1.1.2  mrg CCDEPMODE
    647  1.1.1.2  mrg AMDEPBACKSLASH
    648  1.1.1.2  mrg AMDEP_FALSE
    649  1.1.1.2  mrg AMDEP_TRUE
    650  1.1.1.2  mrg am__quote
    651  1.1.1.2  mrg am__include
    652  1.1.1.2  mrg DEPDIR
    653  1.1.1.2  mrg OBJEXT
    654  1.1.1.2  mrg EXEEXT
    655  1.1.1.2  mrg ac_ct_CC
    656  1.1.1.2  mrg CPPFLAGS
    657  1.1.1.2  mrg LDFLAGS
    658  1.1.1.2  mrg CFLAGS
    659  1.1.1.2  mrg CC
    660  1.1.1.2  mrg MAINT
    661  1.1.1.2  mrg MAINTAINER_MODE_FALSE
    662  1.1.1.2  mrg MAINTAINER_MODE_TRUE
    663  1.1.1.2  mrg am__untar
    664  1.1.1.2  mrg am__tar
    665  1.1.1.2  mrg AMTAR
    666  1.1.1.2  mrg am__leading_dot
    667  1.1.1.2  mrg SET_MAKE
    668  1.1.1.2  mrg AWK
    669  1.1.1.2  mrg mkdir_p
    670  1.1.1.2  mrg MKDIR_P
    671  1.1.1.2  mrg INSTALL_STRIP_PROGRAM
    672  1.1.1.2  mrg STRIP
    673  1.1.1.2  mrg install_sh
    674  1.1.1.2  mrg MAKEINFO
    675  1.1.1.2  mrg AUTOHEADER
    676  1.1.1.2  mrg AUTOMAKE
    677  1.1.1.2  mrg AUTOCONF
    678  1.1.1.2  mrg ACLOCAL
    679  1.1.1.2  mrg VERSION
    680  1.1.1.2  mrg PACKAGE
    681  1.1.1.2  mrg CYGPATH_W
    682  1.1.1.2  mrg am__isrc
    683  1.1.1.2  mrg INSTALL_DATA
    684  1.1.1.2  mrg INSTALL_SCRIPT
    685  1.1.1.2  mrg INSTALL_PROGRAM
    686  1.1.1.2  mrg target_alias
    687  1.1.1.2  mrg host_alias
    688  1.1.1.2  mrg build_alias
    689  1.1.1.2  mrg LIBS
    690  1.1.1.2  mrg ECHO_T
    691  1.1.1.2  mrg ECHO_N
    692  1.1.1.2  mrg ECHO_C
    693  1.1.1.2  mrg DEFS
    694  1.1.1.2  mrg mandir
    695  1.1.1.2  mrg localedir
    696  1.1.1.2  mrg libdir
    697  1.1.1.2  mrg psdir
    698  1.1.1.2  mrg pdfdir
    699  1.1.1.2  mrg dvidir
    700  1.1.1.2  mrg htmldir
    701  1.1.1.2  mrg infodir
    702  1.1.1.2  mrg docdir
    703  1.1.1.2  mrg oldincludedir
    704  1.1.1.2  mrg includedir
    705  1.1.1.2  mrg localstatedir
    706  1.1.1.2  mrg sharedstatedir
    707  1.1.1.2  mrg sysconfdir
    708  1.1.1.2  mrg datadir
    709  1.1.1.2  mrg datarootdir
    710  1.1.1.2  mrg libexecdir
    711  1.1.1.2  mrg sbindir
    712  1.1.1.2  mrg bindir
    713  1.1.1.2  mrg program_transform_name
    714  1.1.1.2  mrg prefix
    715  1.1.1.2  mrg exec_prefix
    716  1.1.1.3  mrg PACKAGE_URL
    717  1.1.1.2  mrg PACKAGE_BUGREPORT
    718  1.1.1.2  mrg PACKAGE_STRING
    719  1.1.1.2  mrg PACKAGE_VERSION
    720  1.1.1.2  mrg PACKAGE_TARNAME
    721  1.1.1.2  mrg PACKAGE_NAME
    722  1.1.1.2  mrg PATH_SEPARATOR
    723  1.1.1.2  mrg SHELL'
    724      1.1  mrg ac_subst_files=''
    725  1.1.1.2  mrg ac_user_opts='
    726  1.1.1.2  mrg enable_option_checking
    727  1.1.1.2  mrg enable_maintainer_mode
    728  1.1.1.2  mrg enable_dependency_tracking
    729  1.1.1.2  mrg enable_strict_compilation
    730  1.1.1.3  mrg enable_silent_rules
    731  1.1.1.2  mrg '
    732      1.1  mrg       ac_precious_vars='build_alias
    733      1.1  mrg host_alias
    734      1.1  mrg target_alias
    735      1.1  mrg CC
    736      1.1  mrg CFLAGS
    737      1.1  mrg LDFLAGS
    738  1.1.1.2  mrg LIBS
    739      1.1  mrg CPPFLAGS
    740  1.1.1.2  mrg CPP
    741      1.1  mrg PKG_CONFIG
    742      1.1  mrg APPRES_CFLAGS
    743      1.1  mrg APPRES_LIBS'
    744      1.1  mrg 
    745      1.1  mrg 
    746      1.1  mrg # Initialize some variables set by options.
    747      1.1  mrg ac_init_help=
    748      1.1  mrg ac_init_version=false
    749  1.1.1.2  mrg ac_unrecognized_opts=
    750  1.1.1.2  mrg ac_unrecognized_sep=
    751      1.1  mrg # The variables have the same names as the options, with
    752      1.1  mrg # dashes changed to underlines.
    753      1.1  mrg cache_file=/dev/null
    754      1.1  mrg exec_prefix=NONE
    755      1.1  mrg no_create=
    756      1.1  mrg no_recursion=
    757      1.1  mrg prefix=NONE
    758      1.1  mrg program_prefix=NONE
    759      1.1  mrg program_suffix=NONE
    760      1.1  mrg program_transform_name=s,x,x,
    761      1.1  mrg silent=
    762      1.1  mrg site=
    763      1.1  mrg srcdir=
    764      1.1  mrg verbose=
    765      1.1  mrg x_includes=NONE
    766      1.1  mrg x_libraries=NONE
    767      1.1  mrg 
    768      1.1  mrg # Installation directory options.
    769      1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    770      1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    771      1.1  mrg # by default will actually change.
    772      1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    773      1.1  mrg # (The list follows the same order as the GNU Coding Standards.)
    774      1.1  mrg bindir='${exec_prefix}/bin'
    775      1.1  mrg sbindir='${exec_prefix}/sbin'
    776      1.1  mrg libexecdir='${exec_prefix}/libexec'
    777      1.1  mrg datarootdir='${prefix}/share'
    778      1.1  mrg datadir='${datarootdir}'
    779      1.1  mrg sysconfdir='${prefix}/etc'
    780      1.1  mrg sharedstatedir='${prefix}/com'
    781      1.1  mrg localstatedir='${prefix}/var'
    782      1.1  mrg includedir='${prefix}/include'
    783      1.1  mrg oldincludedir='/usr/include'
    784      1.1  mrg docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    785      1.1  mrg infodir='${datarootdir}/info'
    786      1.1  mrg htmldir='${docdir}'
    787      1.1  mrg dvidir='${docdir}'
    788      1.1  mrg pdfdir='${docdir}'
    789      1.1  mrg psdir='${docdir}'
    790      1.1  mrg libdir='${exec_prefix}/lib'
    791      1.1  mrg localedir='${datarootdir}/locale'
    792      1.1  mrg mandir='${datarootdir}/man'
    793      1.1  mrg 
    794      1.1  mrg ac_prev=
    795      1.1  mrg ac_dashdash=
    796      1.1  mrg for ac_option
    797      1.1  mrg do
    798      1.1  mrg   # If the previous option needs an argument, assign it.
    799      1.1  mrg   if test -n "$ac_prev"; then
    800      1.1  mrg     eval $ac_prev=\$ac_option
    801      1.1  mrg     ac_prev=
    802      1.1  mrg     continue
    803      1.1  mrg   fi
    804      1.1  mrg 
    805      1.1  mrg   case $ac_option in
    806  1.1.1.3  mrg   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    807  1.1.1.3  mrg   *=)   ac_optarg= ;;
    808  1.1.1.3  mrg   *)    ac_optarg=yes ;;
    809      1.1  mrg   esac
    810      1.1  mrg 
    811      1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    812      1.1  mrg 
    813      1.1  mrg   case $ac_dashdash$ac_option in
    814      1.1  mrg   --)
    815      1.1  mrg     ac_dashdash=yes ;;
    816      1.1  mrg 
    817      1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    818      1.1  mrg     ac_prev=bindir ;;
    819      1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    820      1.1  mrg     bindir=$ac_optarg ;;
    821      1.1  mrg 
    822      1.1  mrg   -build | --build | --buil | --bui | --bu)
    823      1.1  mrg     ac_prev=build_alias ;;
    824      1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    825      1.1  mrg     build_alias=$ac_optarg ;;
    826      1.1  mrg 
    827      1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    828      1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    829      1.1  mrg     ac_prev=cache_file ;;
    830      1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    831      1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    832      1.1  mrg     cache_file=$ac_optarg ;;
    833      1.1  mrg 
    834      1.1  mrg   --config-cache | -C)
    835      1.1  mrg     cache_file=config.cache ;;
    836      1.1  mrg 
    837      1.1  mrg   -datadir | --datadir | --datadi | --datad)
    838      1.1  mrg     ac_prev=datadir ;;
    839      1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    840      1.1  mrg     datadir=$ac_optarg ;;
    841      1.1  mrg 
    842      1.1  mrg   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    843      1.1  mrg   | --dataroo | --dataro | --datar)
    844      1.1  mrg     ac_prev=datarootdir ;;
    845      1.1  mrg   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    846      1.1  mrg   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    847      1.1  mrg     datarootdir=$ac_optarg ;;
    848      1.1  mrg 
    849      1.1  mrg   -disable-* | --disable-*)
    850  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    851      1.1  mrg     # Reject names that are not valid shell variable names.
    852  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    853  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    854  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    855  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    856  1.1.1.2  mrg     case $ac_user_opts in
    857  1.1.1.2  mrg       *"
    858  1.1.1.2  mrg "enable_$ac_useropt"
    859  1.1.1.2  mrg "*) ;;
    860  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
    861  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    862  1.1.1.2  mrg     esac
    863  1.1.1.2  mrg     eval enable_$ac_useropt=no ;;
    864      1.1  mrg 
    865      1.1  mrg   -docdir | --docdir | --docdi | --doc | --do)
    866      1.1  mrg     ac_prev=docdir ;;
    867      1.1  mrg   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    868      1.1  mrg     docdir=$ac_optarg ;;
    869      1.1  mrg 
    870      1.1  mrg   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    871      1.1  mrg     ac_prev=dvidir ;;
    872      1.1  mrg   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    873      1.1  mrg     dvidir=$ac_optarg ;;
    874      1.1  mrg 
    875      1.1  mrg   -enable-* | --enable-*)
    876  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    877      1.1  mrg     # Reject names that are not valid shell variable names.
    878  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    879  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    880  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    881  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    882  1.1.1.2  mrg     case $ac_user_opts in
    883  1.1.1.2  mrg       *"
    884  1.1.1.2  mrg "enable_$ac_useropt"
    885  1.1.1.2  mrg "*) ;;
    886  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
    887  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    888  1.1.1.2  mrg     esac
    889  1.1.1.2  mrg     eval enable_$ac_useropt=\$ac_optarg ;;
    890      1.1  mrg 
    891      1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    892      1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    893      1.1  mrg   | --exec | --exe | --ex)
    894      1.1  mrg     ac_prev=exec_prefix ;;
    895      1.1  mrg   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    896      1.1  mrg   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    897      1.1  mrg   | --exec=* | --exe=* | --ex=*)
    898      1.1  mrg     exec_prefix=$ac_optarg ;;
    899      1.1  mrg 
    900      1.1  mrg   -gas | --gas | --ga | --g)
    901      1.1  mrg     # Obsolete; use --with-gas.
    902      1.1  mrg     with_gas=yes ;;
    903      1.1  mrg 
    904      1.1  mrg   -help | --help | --hel | --he | -h)
    905      1.1  mrg     ac_init_help=long ;;
    906      1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    907      1.1  mrg     ac_init_help=recursive ;;
    908      1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    909      1.1  mrg     ac_init_help=short ;;
    910      1.1  mrg 
    911      1.1  mrg   -host | --host | --hos | --ho)
    912      1.1  mrg     ac_prev=host_alias ;;
    913      1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    914      1.1  mrg     host_alias=$ac_optarg ;;
    915      1.1  mrg 
    916      1.1  mrg   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    917      1.1  mrg     ac_prev=htmldir ;;
    918      1.1  mrg   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    919      1.1  mrg   | --ht=*)
    920      1.1  mrg     htmldir=$ac_optarg ;;
    921      1.1  mrg 
    922      1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    923      1.1  mrg   | --includ | --inclu | --incl | --inc)
    924      1.1  mrg     ac_prev=includedir ;;
    925      1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    926      1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    927      1.1  mrg     includedir=$ac_optarg ;;
    928      1.1  mrg 
    929      1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    930      1.1  mrg     ac_prev=infodir ;;
    931      1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    932      1.1  mrg     infodir=$ac_optarg ;;
    933      1.1  mrg 
    934      1.1  mrg   -libdir | --libdir | --libdi | --libd)
    935      1.1  mrg     ac_prev=libdir ;;
    936      1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    937      1.1  mrg     libdir=$ac_optarg ;;
    938      1.1  mrg 
    939      1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    940      1.1  mrg   | --libexe | --libex | --libe)
    941      1.1  mrg     ac_prev=libexecdir ;;
    942      1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    943      1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    944      1.1  mrg     libexecdir=$ac_optarg ;;
    945      1.1  mrg 
    946      1.1  mrg   -localedir | --localedir | --localedi | --localed | --locale)
    947      1.1  mrg     ac_prev=localedir ;;
    948      1.1  mrg   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    949      1.1  mrg     localedir=$ac_optarg ;;
    950      1.1  mrg 
    951      1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    952      1.1  mrg   | --localstate | --localstat | --localsta | --localst | --locals)
    953      1.1  mrg     ac_prev=localstatedir ;;
    954      1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    955      1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    956      1.1  mrg     localstatedir=$ac_optarg ;;
    957      1.1  mrg 
    958      1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    959      1.1  mrg     ac_prev=mandir ;;
    960      1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    961      1.1  mrg     mandir=$ac_optarg ;;
    962      1.1  mrg 
    963      1.1  mrg   -nfp | --nfp | --nf)
    964      1.1  mrg     # Obsolete; use --without-fp.
    965      1.1  mrg     with_fp=no ;;
    966      1.1  mrg 
    967      1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    968      1.1  mrg   | --no-cr | --no-c | -n)
    969      1.1  mrg     no_create=yes ;;
    970      1.1  mrg 
    971      1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    972      1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    973      1.1  mrg     no_recursion=yes ;;
    974      1.1  mrg 
    975      1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    976      1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    977      1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    978      1.1  mrg     ac_prev=oldincludedir ;;
    979      1.1  mrg   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    980      1.1  mrg   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    981      1.1  mrg   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    982      1.1  mrg     oldincludedir=$ac_optarg ;;
    983      1.1  mrg 
    984      1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    985      1.1  mrg     ac_prev=prefix ;;
    986      1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    987      1.1  mrg     prefix=$ac_optarg ;;
    988      1.1  mrg 
    989      1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    990      1.1  mrg   | --program-pre | --program-pr | --program-p)
    991      1.1  mrg     ac_prev=program_prefix ;;
    992      1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    993      1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    994      1.1  mrg     program_prefix=$ac_optarg ;;
    995      1.1  mrg 
    996      1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    997      1.1  mrg   | --program-suf | --program-su | --program-s)
    998      1.1  mrg     ac_prev=program_suffix ;;
    999      1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   1000      1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   1001      1.1  mrg     program_suffix=$ac_optarg ;;
   1002      1.1  mrg 
   1003      1.1  mrg   -program-transform-name | --program-transform-name \
   1004      1.1  mrg   | --program-transform-nam | --program-transform-na \
   1005      1.1  mrg   | --program-transform-n | --program-transform- \
   1006      1.1  mrg   | --program-transform | --program-transfor \
   1007      1.1  mrg   | --program-transfo | --program-transf \
   1008      1.1  mrg   | --program-trans | --program-tran \
   1009      1.1  mrg   | --progr-tra | --program-tr | --program-t)
   1010      1.1  mrg     ac_prev=program_transform_name ;;
   1011      1.1  mrg   -program-transform-name=* | --program-transform-name=* \
   1012      1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
   1013      1.1  mrg   | --program-transform-n=* | --program-transform-=* \
   1014      1.1  mrg   | --program-transform=* | --program-transfor=* \
   1015      1.1  mrg   | --program-transfo=* | --program-transf=* \
   1016      1.1  mrg   | --program-trans=* | --program-tran=* \
   1017      1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
   1018      1.1  mrg     program_transform_name=$ac_optarg ;;
   1019      1.1  mrg 
   1020      1.1  mrg   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1021      1.1  mrg     ac_prev=pdfdir ;;
   1022      1.1  mrg   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1023      1.1  mrg     pdfdir=$ac_optarg ;;
   1024      1.1  mrg 
   1025      1.1  mrg   -psdir | --psdir | --psdi | --psd | --ps)
   1026      1.1  mrg     ac_prev=psdir ;;
   1027      1.1  mrg   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1028      1.1  mrg     psdir=$ac_optarg ;;
   1029      1.1  mrg 
   1030      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1031      1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
   1032      1.1  mrg     silent=yes ;;
   1033      1.1  mrg 
   1034      1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1035      1.1  mrg     ac_prev=sbindir ;;
   1036      1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1037      1.1  mrg   | --sbi=* | --sb=*)
   1038      1.1  mrg     sbindir=$ac_optarg ;;
   1039      1.1  mrg 
   1040      1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1041      1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1042      1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
   1043      1.1  mrg   | --sha | --sh)
   1044      1.1  mrg     ac_prev=sharedstatedir ;;
   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     sharedstatedir=$ac_optarg ;;
   1050      1.1  mrg 
   1051      1.1  mrg   -site | --site | --sit)
   1052      1.1  mrg     ac_prev=site ;;
   1053      1.1  mrg   -site=* | --site=* | --sit=*)
   1054      1.1  mrg     site=$ac_optarg ;;
   1055      1.1  mrg 
   1056      1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1057      1.1  mrg     ac_prev=srcdir ;;
   1058      1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1059      1.1  mrg     srcdir=$ac_optarg ;;
   1060      1.1  mrg 
   1061      1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1062      1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
   1063      1.1  mrg     ac_prev=sysconfdir ;;
   1064      1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1065      1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1066      1.1  mrg     sysconfdir=$ac_optarg ;;
   1067      1.1  mrg 
   1068      1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
   1069      1.1  mrg     ac_prev=target_alias ;;
   1070      1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1071      1.1  mrg     target_alias=$ac_optarg ;;
   1072      1.1  mrg 
   1073      1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1074      1.1  mrg     verbose=yes ;;
   1075      1.1  mrg 
   1076      1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
   1077      1.1  mrg     ac_init_version=: ;;
   1078      1.1  mrg 
   1079      1.1  mrg   -with-* | --with-*)
   1080  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1081      1.1  mrg     # Reject names that are not valid shell variable names.
   1082  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1083  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1084  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1085  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1086  1.1.1.2  mrg     case $ac_user_opts in
   1087  1.1.1.2  mrg       *"
   1088  1.1.1.2  mrg "with_$ac_useropt"
   1089  1.1.1.2  mrg "*) ;;
   1090  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1091  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1092  1.1.1.2  mrg     esac
   1093  1.1.1.2  mrg     eval with_$ac_useropt=\$ac_optarg ;;
   1094      1.1  mrg 
   1095      1.1  mrg   -without-* | --without-*)
   1096  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1097      1.1  mrg     # Reject names that are not valid shell variable names.
   1098  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1099  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1100  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1101  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1102  1.1.1.2  mrg     case $ac_user_opts in
   1103  1.1.1.2  mrg       *"
   1104  1.1.1.2  mrg "with_$ac_useropt"
   1105  1.1.1.2  mrg "*) ;;
   1106  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1107  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1108  1.1.1.2  mrg     esac
   1109  1.1.1.2  mrg     eval with_$ac_useropt=no ;;
   1110      1.1  mrg 
   1111      1.1  mrg   --x)
   1112      1.1  mrg     # Obsolete; use --with-x.
   1113      1.1  mrg     with_x=yes ;;
   1114      1.1  mrg 
   1115      1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1116      1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
   1117      1.1  mrg     ac_prev=x_includes ;;
   1118      1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1119      1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1120      1.1  mrg     x_includes=$ac_optarg ;;
   1121      1.1  mrg 
   1122      1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1123      1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1124      1.1  mrg     ac_prev=x_libraries ;;
   1125      1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1126      1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1127      1.1  mrg     x_libraries=$ac_optarg ;;
   1128      1.1  mrg 
   1129  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1130  1.1.1.3  mrg Try \`$0 --help' for more information"
   1131      1.1  mrg     ;;
   1132      1.1  mrg 
   1133      1.1  mrg   *=*)
   1134      1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1135      1.1  mrg     # Reject names that are not valid shell variable names.
   1136  1.1.1.3  mrg     case $ac_envvar in #(
   1137  1.1.1.3  mrg       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1138  1.1.1.3  mrg       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1139  1.1.1.3  mrg     esac
   1140      1.1  mrg     eval $ac_envvar=\$ac_optarg
   1141      1.1  mrg     export $ac_envvar ;;
   1142      1.1  mrg 
   1143      1.1  mrg   *)
   1144      1.1  mrg     # FIXME: should be removed in autoconf 3.0.
   1145  1.1.1.2  mrg     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1146      1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1147  1.1.1.2  mrg       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1148  1.1.1.3  mrg     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1149      1.1  mrg     ;;
   1150      1.1  mrg 
   1151      1.1  mrg   esac
   1152      1.1  mrg done
   1153      1.1  mrg 
   1154      1.1  mrg if test -n "$ac_prev"; then
   1155      1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1156  1.1.1.3  mrg   as_fn_error $? "missing argument to $ac_option"
   1157      1.1  mrg fi
   1158      1.1  mrg 
   1159  1.1.1.2  mrg if test -n "$ac_unrecognized_opts"; then
   1160  1.1.1.2  mrg   case $enable_option_checking in
   1161  1.1.1.2  mrg     no) ;;
   1162  1.1.1.3  mrg     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1163  1.1.1.2  mrg     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1164  1.1.1.2  mrg   esac
   1165  1.1.1.2  mrg fi
   1166  1.1.1.2  mrg 
   1167  1.1.1.2  mrg # Check all directory arguments for consistency.
   1168      1.1  mrg for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1169      1.1  mrg 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1170      1.1  mrg 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1171      1.1  mrg 		libdir localedir mandir
   1172      1.1  mrg do
   1173      1.1  mrg   eval ac_val=\$$ac_var
   1174  1.1.1.2  mrg   # Remove trailing slashes.
   1175  1.1.1.2  mrg   case $ac_val in
   1176  1.1.1.2  mrg     */ )
   1177  1.1.1.2  mrg       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1178  1.1.1.2  mrg       eval $ac_var=\$ac_val;;
   1179  1.1.1.2  mrg   esac
   1180  1.1.1.2  mrg   # Be sure to have absolute directory names.
   1181      1.1  mrg   case $ac_val in
   1182      1.1  mrg     [\\/$]* | ?:[\\/]* )  continue;;
   1183      1.1  mrg     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1184      1.1  mrg   esac
   1185  1.1.1.3  mrg   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1186      1.1  mrg done
   1187      1.1  mrg 
   1188      1.1  mrg # There might be people who depend on the old broken behavior: `$host'
   1189      1.1  mrg # used to hold the argument of --host etc.
   1190      1.1  mrg # FIXME: To remove some day.
   1191      1.1  mrg build=$build_alias
   1192      1.1  mrg host=$host_alias
   1193      1.1  mrg target=$target_alias
   1194      1.1  mrg 
   1195      1.1  mrg # FIXME: To remove some day.
   1196      1.1  mrg if test "x$host_alias" != x; then
   1197      1.1  mrg   if test "x$build_alias" = x; then
   1198      1.1  mrg     cross_compiling=maybe
   1199  1.1.1.3  mrg     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
   1200  1.1.1.3  mrg     If a cross compiler is detected then cross compile mode will be used" >&2
   1201      1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
   1202      1.1  mrg     cross_compiling=yes
   1203      1.1  mrg   fi
   1204      1.1  mrg fi
   1205      1.1  mrg 
   1206      1.1  mrg ac_tool_prefix=
   1207      1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1208      1.1  mrg 
   1209      1.1  mrg test "$silent" = yes && exec 6>/dev/null
   1210      1.1  mrg 
   1211      1.1  mrg 
   1212      1.1  mrg ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1213      1.1  mrg ac_ls_di=`ls -di .` &&
   1214      1.1  mrg ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1215  1.1.1.3  mrg   as_fn_error $? "working directory cannot be determined"
   1216      1.1  mrg test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1217  1.1.1.3  mrg   as_fn_error $? "pwd does not report name of working directory"
   1218      1.1  mrg 
   1219      1.1  mrg 
   1220      1.1  mrg # Find the source files, if location was not specified.
   1221      1.1  mrg if test -z "$srcdir"; then
   1222      1.1  mrg   ac_srcdir_defaulted=yes
   1223      1.1  mrg   # Try the directory containing this script, then the parent directory.
   1224  1.1.1.2  mrg   ac_confdir=`$as_dirname -- "$as_myself" ||
   1225  1.1.1.2  mrg $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1226  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1227  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)$' \| \
   1228  1.1.1.2  mrg 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1229  1.1.1.2  mrg $as_echo X"$as_myself" |
   1230      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1231      1.1  mrg 	    s//\1/
   1232      1.1  mrg 	    q
   1233      1.1  mrg 	  }
   1234      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   1235      1.1  mrg 	    s//\1/
   1236      1.1  mrg 	    q
   1237      1.1  mrg 	  }
   1238      1.1  mrg 	  /^X\(\/\/\)$/{
   1239      1.1  mrg 	    s//\1/
   1240      1.1  mrg 	    q
   1241      1.1  mrg 	  }
   1242      1.1  mrg 	  /^X\(\/\).*/{
   1243      1.1  mrg 	    s//\1/
   1244      1.1  mrg 	    q
   1245      1.1  mrg 	  }
   1246      1.1  mrg 	  s/.*/./; q'`
   1247      1.1  mrg   srcdir=$ac_confdir
   1248      1.1  mrg   if test ! -r "$srcdir/$ac_unique_file"; then
   1249      1.1  mrg     srcdir=..
   1250      1.1  mrg   fi
   1251      1.1  mrg else
   1252      1.1  mrg   ac_srcdir_defaulted=no
   1253      1.1  mrg fi
   1254      1.1  mrg if test ! -r "$srcdir/$ac_unique_file"; then
   1255      1.1  mrg   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1256  1.1.1.3  mrg   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1257      1.1  mrg fi
   1258      1.1  mrg ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1259      1.1  mrg ac_abs_confdir=`(
   1260  1.1.1.3  mrg 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1261      1.1  mrg 	pwd)`
   1262      1.1  mrg # When building in place, set srcdir=.
   1263      1.1  mrg if test "$ac_abs_confdir" = "$ac_pwd"; then
   1264      1.1  mrg   srcdir=.
   1265      1.1  mrg fi
   1266      1.1  mrg # Remove unnecessary trailing slashes from srcdir.
   1267      1.1  mrg # Double slashes in file names in object file debugging info
   1268      1.1  mrg # mess up M-x gdb in Emacs.
   1269      1.1  mrg case $srcdir in
   1270      1.1  mrg */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1271      1.1  mrg esac
   1272      1.1  mrg for ac_var in $ac_precious_vars; do
   1273      1.1  mrg   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1274      1.1  mrg   eval ac_env_${ac_var}_value=\$${ac_var}
   1275      1.1  mrg   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1276      1.1  mrg   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1277      1.1  mrg done
   1278      1.1  mrg 
   1279      1.1  mrg #
   1280      1.1  mrg # Report the --help message.
   1281      1.1  mrg #
   1282      1.1  mrg if test "$ac_init_help" = "long"; then
   1283      1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
   1284      1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
   1285      1.1  mrg   cat <<_ACEOF
   1286  1.1.1.3  mrg \`configure' configures appres 1.0.3 to adapt to many kinds of systems.
   1287      1.1  mrg 
   1288      1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
   1289      1.1  mrg 
   1290      1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1291      1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
   1292      1.1  mrg 
   1293      1.1  mrg Defaults for the options are specified in brackets.
   1294      1.1  mrg 
   1295      1.1  mrg Configuration:
   1296      1.1  mrg   -h, --help              display this help and exit
   1297      1.1  mrg       --help=short        display options specific to this package
   1298      1.1  mrg       --help=recursive    display the short help of all the included packages
   1299      1.1  mrg   -V, --version           display version information and exit
   1300  1.1.1.3  mrg   -q, --quiet, --silent   do not print \`checking ...' messages
   1301      1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
   1302      1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
   1303      1.1  mrg   -n, --no-create         do not create output files
   1304      1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1305      1.1  mrg 
   1306      1.1  mrg Installation directories:
   1307      1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
   1308  1.1.1.2  mrg                           [$ac_default_prefix]
   1309      1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1310  1.1.1.2  mrg                           [PREFIX]
   1311      1.1  mrg 
   1312      1.1  mrg By default, \`make install' will install all the files in
   1313      1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1314      1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1315      1.1  mrg for instance \`--prefix=\$HOME'.
   1316      1.1  mrg 
   1317      1.1  mrg For better control, use the options below.
   1318      1.1  mrg 
   1319      1.1  mrg Fine tuning of the installation directories:
   1320  1.1.1.2  mrg   --bindir=DIR            user executables [EPREFIX/bin]
   1321  1.1.1.2  mrg   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1322  1.1.1.2  mrg   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1323  1.1.1.2  mrg   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1324  1.1.1.2  mrg   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1325  1.1.1.2  mrg   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1326  1.1.1.2  mrg   --libdir=DIR            object code libraries [EPREFIX/lib]
   1327  1.1.1.2  mrg   --includedir=DIR        C header files [PREFIX/include]
   1328  1.1.1.2  mrg   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1329  1.1.1.2  mrg   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1330  1.1.1.2  mrg   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1331  1.1.1.2  mrg   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1332  1.1.1.2  mrg   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1333  1.1.1.2  mrg   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1334  1.1.1.2  mrg   --docdir=DIR            documentation root [DATAROOTDIR/doc/appres]
   1335  1.1.1.2  mrg   --htmldir=DIR           html documentation [DOCDIR]
   1336  1.1.1.2  mrg   --dvidir=DIR            dvi documentation [DOCDIR]
   1337  1.1.1.2  mrg   --pdfdir=DIR            pdf documentation [DOCDIR]
   1338  1.1.1.2  mrg   --psdir=DIR             ps documentation [DOCDIR]
   1339      1.1  mrg _ACEOF
   1340      1.1  mrg 
   1341      1.1  mrg   cat <<\_ACEOF
   1342      1.1  mrg 
   1343      1.1  mrg Program names:
   1344      1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1345      1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1346      1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1347      1.1  mrg 
   1348      1.1  mrg System types:
   1349      1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
   1350      1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1351      1.1  mrg _ACEOF
   1352      1.1  mrg fi
   1353      1.1  mrg 
   1354      1.1  mrg if test -n "$ac_init_help"; then
   1355      1.1  mrg   case $ac_init_help in
   1356  1.1.1.3  mrg      short | recursive ) echo "Configuration of appres 1.0.3:";;
   1357      1.1  mrg    esac
   1358      1.1  mrg   cat <<\_ACEOF
   1359      1.1  mrg 
   1360      1.1  mrg Optional Features:
   1361  1.1.1.2  mrg   --disable-option-checking  ignore unrecognized --enable/--with options
   1362      1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1363      1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1364      1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
   1365      1.1  mrg 			  (and sometimes confusing) to the casual installer
   1366      1.1  mrg   --disable-dependency-tracking  speeds up one-time build
   1367      1.1  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
   1368  1.1.1.2  mrg   --enable-strict-compilation
   1369  1.1.1.2  mrg                           Enable all warnings from compiler and make them
   1370  1.1.1.2  mrg                           errors (default: disabled)
   1371  1.1.1.3  mrg   --enable-silent-rules          less verbose build output (undo: `make V=1')
   1372  1.1.1.3  mrg   --disable-silent-rules         verbose build output (undo: `make V=0')
   1373      1.1  mrg 
   1374      1.1  mrg Some influential environment variables:
   1375      1.1  mrg   CC          C compiler command
   1376      1.1  mrg   CFLAGS      C compiler flags
   1377      1.1  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1378      1.1  mrg               nonstandard directory <lib dir>
   1379  1.1.1.2  mrg   LIBS        libraries to pass to the linker, e.g. -l<library>
   1380  1.1.1.3  mrg   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   1381      1.1  mrg               you have headers in a nonstandard directory <include dir>
   1382  1.1.1.2  mrg   CPP         C preprocessor
   1383      1.1  mrg   PKG_CONFIG  path to pkg-config utility
   1384      1.1  mrg   APPRES_CFLAGS
   1385      1.1  mrg               C compiler flags for APPRES, overriding pkg-config
   1386      1.1  mrg   APPRES_LIBS linker flags for APPRES, overriding pkg-config
   1387      1.1  mrg 
   1388      1.1  mrg Use these variables to override the choices made by `configure' or to help
   1389      1.1  mrg it to find libraries and programs with nonstandard names/locations.
   1390      1.1  mrg 
   1391      1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
   1392      1.1  mrg _ACEOF
   1393      1.1  mrg ac_status=$?
   1394      1.1  mrg fi
   1395      1.1  mrg 
   1396      1.1  mrg if test "$ac_init_help" = "recursive"; then
   1397      1.1  mrg   # If there are subdirs, report their specific --help.
   1398      1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1399  1.1.1.2  mrg     test -d "$ac_dir" ||
   1400  1.1.1.2  mrg       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   1401  1.1.1.2  mrg       continue
   1402      1.1  mrg     ac_builddir=.
   1403      1.1  mrg 
   1404      1.1  mrg case "$ac_dir" in
   1405      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1406      1.1  mrg *)
   1407  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   1408      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   1409  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   1410      1.1  mrg   case $ac_top_builddir_sub in
   1411      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1412      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1413      1.1  mrg   esac ;;
   1414      1.1  mrg esac
   1415      1.1  mrg ac_abs_top_builddir=$ac_pwd
   1416      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1417      1.1  mrg # for backward compatibility:
   1418      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   1419      1.1  mrg 
   1420      1.1  mrg case $srcdir in
   1421      1.1  mrg   .)  # We are building in place.
   1422      1.1  mrg     ac_srcdir=.
   1423      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   1424      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   1425      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   1426      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   1427      1.1  mrg     ac_top_srcdir=$srcdir
   1428      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   1429      1.1  mrg   *) # Relative name.
   1430      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1431      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1432      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1433      1.1  mrg esac
   1434      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1435      1.1  mrg 
   1436      1.1  mrg     cd "$ac_dir" || { ac_status=$?; continue; }
   1437      1.1  mrg     # Check for guested configure.
   1438      1.1  mrg     if test -f "$ac_srcdir/configure.gnu"; then
   1439      1.1  mrg       echo &&
   1440      1.1  mrg       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1441      1.1  mrg     elif test -f "$ac_srcdir/configure"; then
   1442      1.1  mrg       echo &&
   1443      1.1  mrg       $SHELL "$ac_srcdir/configure" --help=recursive
   1444      1.1  mrg     else
   1445  1.1.1.2  mrg       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1446      1.1  mrg     fi || ac_status=$?
   1447      1.1  mrg     cd "$ac_pwd" || { ac_status=$?; break; }
   1448      1.1  mrg   done
   1449      1.1  mrg fi
   1450      1.1  mrg 
   1451      1.1  mrg test -n "$ac_init_help" && exit $ac_status
   1452      1.1  mrg if $ac_init_version; then
   1453      1.1  mrg   cat <<\_ACEOF
   1454  1.1.1.3  mrg appres configure 1.0.3
   1455  1.1.1.3  mrg generated by GNU Autoconf 2.68
   1456      1.1  mrg 
   1457  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   1458      1.1  mrg This configure script is free software; the Free Software Foundation
   1459      1.1  mrg gives unlimited permission to copy, distribute and modify it.
   1460      1.1  mrg _ACEOF
   1461      1.1  mrg   exit
   1462      1.1  mrg fi
   1463  1.1.1.3  mrg 
   1464  1.1.1.3  mrg ## ------------------------ ##
   1465  1.1.1.3  mrg ## Autoconf initialization. ##
   1466  1.1.1.3  mrg ## ------------------------ ##
   1467  1.1.1.3  mrg 
   1468  1.1.1.3  mrg # ac_fn_c_try_compile LINENO
   1469  1.1.1.3  mrg # --------------------------
   1470  1.1.1.3  mrg # Try to compile conftest.$ac_ext, and return whether this succeeded.
   1471  1.1.1.3  mrg ac_fn_c_try_compile ()
   1472  1.1.1.3  mrg {
   1473  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1474  1.1.1.3  mrg   rm -f conftest.$ac_objext
   1475  1.1.1.3  mrg   if { { ac_try="$ac_compile"
   1476  1.1.1.3  mrg case "(($ac_try" in
   1477  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1478  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1479  1.1.1.3  mrg esac
   1480  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1481  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1482  1.1.1.3  mrg   (eval "$ac_compile") 2>conftest.err
   1483  1.1.1.3  mrg   ac_status=$?
   1484  1.1.1.3  mrg   if test -s conftest.err; then
   1485  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1486  1.1.1.3  mrg     cat conftest.er1 >&5
   1487  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1488  1.1.1.3  mrg   fi
   1489  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1490  1.1.1.3  mrg   test $ac_status = 0; } && {
   1491  1.1.1.3  mrg 	 test -z "$ac_c_werror_flag" ||
   1492  1.1.1.3  mrg 	 test ! -s conftest.err
   1493  1.1.1.3  mrg        } && test -s conftest.$ac_objext; then :
   1494  1.1.1.3  mrg   ac_retval=0
   1495  1.1.1.3  mrg else
   1496  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1497  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1498  1.1.1.3  mrg 
   1499  1.1.1.3  mrg 	ac_retval=1
   1500  1.1.1.3  mrg fi
   1501  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1502  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1503  1.1.1.3  mrg 
   1504  1.1.1.3  mrg } # ac_fn_c_try_compile
   1505  1.1.1.3  mrg 
   1506  1.1.1.3  mrg # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
   1507  1.1.1.3  mrg # ---------------------------------------------
   1508  1.1.1.3  mrg # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
   1509  1.1.1.3  mrg # accordingly.
   1510  1.1.1.3  mrg ac_fn_c_check_decl ()
   1511  1.1.1.3  mrg {
   1512  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1513  1.1.1.3  mrg   as_decl_name=`echo $2|sed 's/ *(.*//'`
   1514  1.1.1.3  mrg   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
   1515  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
   1516  1.1.1.3  mrg $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
   1517  1.1.1.3  mrg if eval \${$3+:} false; then :
   1518  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1519  1.1.1.3  mrg else
   1520  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1521  1.1.1.3  mrg /* end confdefs.h.  */
   1522  1.1.1.3  mrg $4
   1523  1.1.1.3  mrg int
   1524  1.1.1.3  mrg main ()
   1525  1.1.1.3  mrg {
   1526  1.1.1.3  mrg #ifndef $as_decl_name
   1527  1.1.1.3  mrg #ifdef __cplusplus
   1528  1.1.1.3  mrg   (void) $as_decl_use;
   1529  1.1.1.3  mrg #else
   1530  1.1.1.3  mrg   (void) $as_decl_name;
   1531  1.1.1.3  mrg #endif
   1532  1.1.1.3  mrg #endif
   1533  1.1.1.3  mrg 
   1534  1.1.1.3  mrg   ;
   1535  1.1.1.3  mrg   return 0;
   1536  1.1.1.3  mrg }
   1537  1.1.1.3  mrg _ACEOF
   1538  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1539  1.1.1.3  mrg   eval "$3=yes"
   1540  1.1.1.3  mrg else
   1541  1.1.1.3  mrg   eval "$3=no"
   1542  1.1.1.3  mrg fi
   1543  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1544  1.1.1.3  mrg fi
   1545  1.1.1.3  mrg eval ac_res=\$$3
   1546  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1547  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1548  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1549  1.1.1.3  mrg 
   1550  1.1.1.3  mrg } # ac_fn_c_check_decl
   1551  1.1.1.3  mrg 
   1552  1.1.1.3  mrg # ac_fn_c_try_cpp LINENO
   1553  1.1.1.3  mrg # ----------------------
   1554  1.1.1.3  mrg # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   1555  1.1.1.3  mrg ac_fn_c_try_cpp ()
   1556  1.1.1.3  mrg {
   1557  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1558  1.1.1.3  mrg   if { { ac_try="$ac_cpp conftest.$ac_ext"
   1559  1.1.1.3  mrg case "(($ac_try" in
   1560  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1561  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1562  1.1.1.3  mrg esac
   1563  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1564  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1565  1.1.1.3  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
   1566  1.1.1.3  mrg   ac_status=$?
   1567  1.1.1.3  mrg   if test -s conftest.err; then
   1568  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1569  1.1.1.3  mrg     cat conftest.er1 >&5
   1570  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1571  1.1.1.3  mrg   fi
   1572  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1573  1.1.1.3  mrg   test $ac_status = 0; } > conftest.i && {
   1574  1.1.1.3  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   1575  1.1.1.3  mrg 	 test ! -s conftest.err
   1576  1.1.1.3  mrg        }; then :
   1577  1.1.1.3  mrg   ac_retval=0
   1578  1.1.1.3  mrg else
   1579  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1580  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1581  1.1.1.3  mrg 
   1582  1.1.1.3  mrg     ac_retval=1
   1583  1.1.1.3  mrg fi
   1584  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1585  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1586  1.1.1.3  mrg 
   1587  1.1.1.3  mrg } # ac_fn_c_try_cpp
   1588  1.1.1.3  mrg 
   1589  1.1.1.3  mrg # ac_fn_c_try_run LINENO
   1590  1.1.1.3  mrg # ----------------------
   1591  1.1.1.3  mrg # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   1592  1.1.1.3  mrg # that executables *can* be run.
   1593  1.1.1.3  mrg ac_fn_c_try_run ()
   1594  1.1.1.3  mrg {
   1595  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1596  1.1.1.3  mrg   if { { ac_try="$ac_link"
   1597  1.1.1.3  mrg case "(($ac_try" in
   1598  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1599  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1600  1.1.1.3  mrg esac
   1601  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1602  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1603  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   1604  1.1.1.3  mrg   ac_status=$?
   1605  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1606  1.1.1.3  mrg   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
   1607  1.1.1.3  mrg   { { case "(($ac_try" in
   1608  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1609  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1610  1.1.1.3  mrg esac
   1611  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1612  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1613  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   1614  1.1.1.3  mrg   ac_status=$?
   1615  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1616  1.1.1.3  mrg   test $ac_status = 0; }; }; then :
   1617  1.1.1.3  mrg   ac_retval=0
   1618  1.1.1.3  mrg else
   1619  1.1.1.3  mrg   $as_echo "$as_me: program exited with status $ac_status" >&5
   1620  1.1.1.3  mrg        $as_echo "$as_me: failed program was:" >&5
   1621  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1622  1.1.1.3  mrg 
   1623  1.1.1.3  mrg        ac_retval=$ac_status
   1624  1.1.1.3  mrg fi
   1625  1.1.1.3  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1626  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1627  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1628  1.1.1.3  mrg 
   1629  1.1.1.3  mrg } # ac_fn_c_try_run
   1630  1.1.1.3  mrg 
   1631  1.1.1.3  mrg # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   1632  1.1.1.3  mrg # -------------------------------------------------------
   1633  1.1.1.3  mrg # Tests whether HEADER exists and can be compiled using the include files in
   1634  1.1.1.3  mrg # INCLUDES, setting the cache variable VAR accordingly.
   1635  1.1.1.3  mrg ac_fn_c_check_header_compile ()
   1636  1.1.1.3  mrg {
   1637  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1638  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1639  1.1.1.3  mrg $as_echo_n "checking for $2... " >&6; }
   1640  1.1.1.3  mrg if eval \${$3+:} false; then :
   1641  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1642  1.1.1.3  mrg else
   1643  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1644  1.1.1.3  mrg /* end confdefs.h.  */
   1645  1.1.1.3  mrg $4
   1646  1.1.1.3  mrg #include <$2>
   1647  1.1.1.3  mrg _ACEOF
   1648  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1649  1.1.1.3  mrg   eval "$3=yes"
   1650  1.1.1.3  mrg else
   1651  1.1.1.3  mrg   eval "$3=no"
   1652  1.1.1.3  mrg fi
   1653  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1654  1.1.1.3  mrg fi
   1655  1.1.1.3  mrg eval ac_res=\$$3
   1656  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1657  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1658  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1659  1.1.1.3  mrg 
   1660  1.1.1.3  mrg } # ac_fn_c_check_header_compile
   1661      1.1  mrg cat >config.log <<_ACEOF
   1662      1.1  mrg This file contains any messages produced by compilers while
   1663      1.1  mrg running configure, to aid debugging if configure makes a mistake.
   1664      1.1  mrg 
   1665  1.1.1.3  mrg It was created by appres $as_me 1.0.3, which was
   1666  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   1667      1.1  mrg 
   1668      1.1  mrg   $ $0 $@
   1669      1.1  mrg 
   1670      1.1  mrg _ACEOF
   1671      1.1  mrg exec 5>>config.log
   1672      1.1  mrg {
   1673      1.1  mrg cat <<_ASUNAME
   1674      1.1  mrg ## --------- ##
   1675      1.1  mrg ## Platform. ##
   1676      1.1  mrg ## --------- ##
   1677      1.1  mrg 
   1678      1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1679      1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1680      1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1681      1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1682      1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1683      1.1  mrg 
   1684      1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1685      1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1686      1.1  mrg 
   1687      1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1688      1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1689      1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1690      1.1  mrg /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1691      1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1692      1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1693      1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1694      1.1  mrg 
   1695      1.1  mrg _ASUNAME
   1696      1.1  mrg 
   1697      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1698      1.1  mrg for as_dir in $PATH
   1699      1.1  mrg do
   1700      1.1  mrg   IFS=$as_save_IFS
   1701      1.1  mrg   test -z "$as_dir" && as_dir=.
   1702  1.1.1.3  mrg     $as_echo "PATH: $as_dir"
   1703  1.1.1.3  mrg   done
   1704      1.1  mrg IFS=$as_save_IFS
   1705      1.1  mrg 
   1706      1.1  mrg } >&5
   1707      1.1  mrg 
   1708      1.1  mrg cat >&5 <<_ACEOF
   1709      1.1  mrg 
   1710      1.1  mrg 
   1711      1.1  mrg ## ----------- ##
   1712      1.1  mrg ## Core tests. ##
   1713      1.1  mrg ## ----------- ##
   1714      1.1  mrg 
   1715      1.1  mrg _ACEOF
   1716      1.1  mrg 
   1717      1.1  mrg 
   1718      1.1  mrg # Keep a trace of the command line.
   1719      1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1720      1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1721      1.1  mrg # Also quote any args containing shell meta-characters.
   1722      1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1723      1.1  mrg ac_configure_args=
   1724      1.1  mrg ac_configure_args0=
   1725      1.1  mrg ac_configure_args1=
   1726      1.1  mrg ac_must_keep_next=false
   1727      1.1  mrg for ac_pass in 1 2
   1728      1.1  mrg do
   1729      1.1  mrg   for ac_arg
   1730      1.1  mrg   do
   1731      1.1  mrg     case $ac_arg in
   1732      1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1733      1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1734      1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1735      1.1  mrg       continue ;;
   1736      1.1  mrg     *\'*)
   1737  1.1.1.2  mrg       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1738      1.1  mrg     esac
   1739      1.1  mrg     case $ac_pass in
   1740  1.1.1.3  mrg     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   1741      1.1  mrg     2)
   1742  1.1.1.3  mrg       as_fn_append ac_configure_args1 " '$ac_arg'"
   1743      1.1  mrg       if test $ac_must_keep_next = true; then
   1744      1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1745      1.1  mrg       else
   1746      1.1  mrg 	case $ac_arg in
   1747      1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1748      1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1749      1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1750      1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1751      1.1  mrg 	    case "$ac_configure_args0 " in
   1752      1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1753      1.1  mrg 	    esac
   1754      1.1  mrg 	    ;;
   1755      1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1756      1.1  mrg 	esac
   1757      1.1  mrg       fi
   1758  1.1.1.3  mrg       as_fn_append ac_configure_args " '$ac_arg'"
   1759      1.1  mrg       ;;
   1760      1.1  mrg     esac
   1761      1.1  mrg   done
   1762      1.1  mrg done
   1763  1.1.1.3  mrg { ac_configure_args0=; unset ac_configure_args0;}
   1764  1.1.1.3  mrg { ac_configure_args1=; unset ac_configure_args1;}
   1765      1.1  mrg 
   1766      1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1767      1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1768      1.1  mrg # would cause problems or look ugly.
   1769      1.1  mrg # WARNING: Use '\'' to represent an apostrophe within the trap.
   1770      1.1  mrg # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1771      1.1  mrg trap 'exit_status=$?
   1772      1.1  mrg   # Save into config.log some information that might help in debugging.
   1773      1.1  mrg   {
   1774      1.1  mrg     echo
   1775      1.1  mrg 
   1776  1.1.1.3  mrg     $as_echo "## ---------------- ##
   1777      1.1  mrg ## Cache variables. ##
   1778  1.1.1.3  mrg ## ---------------- ##"
   1779      1.1  mrg     echo
   1780      1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   1781      1.1  mrg (
   1782      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1783      1.1  mrg     eval ac_val=\$$ac_var
   1784      1.1  mrg     case $ac_val in #(
   1785      1.1  mrg     *${as_nl}*)
   1786      1.1  mrg       case $ac_var in #(
   1787  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   1788  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   1789      1.1  mrg       esac
   1790      1.1  mrg       case $ac_var in #(
   1791      1.1  mrg       _ | IFS | as_nl) ;; #(
   1792  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   1793  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   1794      1.1  mrg       esac ;;
   1795      1.1  mrg     esac
   1796      1.1  mrg   done
   1797      1.1  mrg   (set) 2>&1 |
   1798      1.1  mrg     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1799      1.1  mrg     *${as_nl}ac_space=\ *)
   1800      1.1  mrg       sed -n \
   1801      1.1  mrg 	"s/'\''/'\''\\\\'\'''\''/g;
   1802      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1803      1.1  mrg       ;; #(
   1804      1.1  mrg     *)
   1805      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1806      1.1  mrg       ;;
   1807      1.1  mrg     esac |
   1808      1.1  mrg     sort
   1809      1.1  mrg )
   1810      1.1  mrg     echo
   1811      1.1  mrg 
   1812  1.1.1.3  mrg     $as_echo "## ----------------- ##
   1813      1.1  mrg ## Output variables. ##
   1814  1.1.1.3  mrg ## ----------------- ##"
   1815      1.1  mrg     echo
   1816      1.1  mrg     for ac_var in $ac_subst_vars
   1817      1.1  mrg     do
   1818      1.1  mrg       eval ac_val=\$$ac_var
   1819      1.1  mrg       case $ac_val in
   1820  1.1.1.2  mrg       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1821      1.1  mrg       esac
   1822  1.1.1.2  mrg       $as_echo "$ac_var='\''$ac_val'\''"
   1823      1.1  mrg     done | sort
   1824      1.1  mrg     echo
   1825      1.1  mrg 
   1826      1.1  mrg     if test -n "$ac_subst_files"; then
   1827  1.1.1.3  mrg       $as_echo "## ------------------- ##
   1828      1.1  mrg ## File substitutions. ##
   1829  1.1.1.3  mrg ## ------------------- ##"
   1830      1.1  mrg       echo
   1831      1.1  mrg       for ac_var in $ac_subst_files
   1832      1.1  mrg       do
   1833      1.1  mrg 	eval ac_val=\$$ac_var
   1834      1.1  mrg 	case $ac_val in
   1835  1.1.1.2  mrg 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1836      1.1  mrg 	esac
   1837  1.1.1.2  mrg 	$as_echo "$ac_var='\''$ac_val'\''"
   1838      1.1  mrg       done | sort
   1839      1.1  mrg       echo
   1840      1.1  mrg     fi
   1841      1.1  mrg 
   1842      1.1  mrg     if test -s confdefs.h; then
   1843  1.1.1.3  mrg       $as_echo "## ----------- ##
   1844      1.1  mrg ## confdefs.h. ##
   1845  1.1.1.3  mrg ## ----------- ##"
   1846      1.1  mrg       echo
   1847      1.1  mrg       cat confdefs.h
   1848      1.1  mrg       echo
   1849      1.1  mrg     fi
   1850      1.1  mrg     test "$ac_signal" != 0 &&
   1851  1.1.1.2  mrg       $as_echo "$as_me: caught signal $ac_signal"
   1852  1.1.1.2  mrg     $as_echo "$as_me: exit $exit_status"
   1853      1.1  mrg   } >&5
   1854      1.1  mrg   rm -f core *.core core.conftest.* &&
   1855      1.1  mrg     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1856      1.1  mrg     exit $exit_status
   1857      1.1  mrg ' 0
   1858      1.1  mrg for ac_signal in 1 2 13 15; do
   1859  1.1.1.3  mrg   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   1860      1.1  mrg done
   1861      1.1  mrg ac_signal=0
   1862      1.1  mrg 
   1863      1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1864      1.1  mrg rm -f -r conftest* confdefs.h
   1865      1.1  mrg 
   1866  1.1.1.3  mrg $as_echo "/* confdefs.h */" > confdefs.h
   1867  1.1.1.3  mrg 
   1868      1.1  mrg # Predefined preprocessor variables.
   1869      1.1  mrg 
   1870      1.1  mrg cat >>confdefs.h <<_ACEOF
   1871      1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   1872      1.1  mrg _ACEOF
   1873      1.1  mrg 
   1874      1.1  mrg cat >>confdefs.h <<_ACEOF
   1875      1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1876      1.1  mrg _ACEOF
   1877      1.1  mrg 
   1878      1.1  mrg cat >>confdefs.h <<_ACEOF
   1879      1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1880      1.1  mrg _ACEOF
   1881      1.1  mrg 
   1882      1.1  mrg cat >>confdefs.h <<_ACEOF
   1883      1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   1884      1.1  mrg _ACEOF
   1885      1.1  mrg 
   1886      1.1  mrg cat >>confdefs.h <<_ACEOF
   1887      1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1888      1.1  mrg _ACEOF
   1889      1.1  mrg 
   1890  1.1.1.3  mrg cat >>confdefs.h <<_ACEOF
   1891  1.1.1.3  mrg #define PACKAGE_URL "$PACKAGE_URL"
   1892  1.1.1.3  mrg _ACEOF
   1893  1.1.1.3  mrg 
   1894      1.1  mrg 
   1895      1.1  mrg # Let the site file select an alternate cache file if it wants to.
   1896  1.1.1.2  mrg # Prefer an explicitly selected file to automatically selected ones.
   1897  1.1.1.2  mrg ac_site_file1=NONE
   1898  1.1.1.2  mrg ac_site_file2=NONE
   1899      1.1  mrg if test -n "$CONFIG_SITE"; then
   1900  1.1.1.3  mrg   # We do not want a PATH search for config.site.
   1901  1.1.1.3  mrg   case $CONFIG_SITE in #((
   1902  1.1.1.3  mrg     -*)  ac_site_file1=./$CONFIG_SITE;;
   1903  1.1.1.3  mrg     */*) ac_site_file1=$CONFIG_SITE;;
   1904  1.1.1.3  mrg     *)   ac_site_file1=./$CONFIG_SITE;;
   1905  1.1.1.3  mrg   esac
   1906      1.1  mrg elif test "x$prefix" != xNONE; then
   1907  1.1.1.2  mrg   ac_site_file1=$prefix/share/config.site
   1908  1.1.1.2  mrg   ac_site_file2=$prefix/etc/config.site
   1909      1.1  mrg else
   1910  1.1.1.2  mrg   ac_site_file1=$ac_default_prefix/share/config.site
   1911  1.1.1.2  mrg   ac_site_file2=$ac_default_prefix/etc/config.site
   1912      1.1  mrg fi
   1913  1.1.1.2  mrg for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   1914      1.1  mrg do
   1915  1.1.1.2  mrg   test "x$ac_site_file" = xNONE && continue
   1916  1.1.1.3  mrg   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   1917  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   1918  1.1.1.2  mrg $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   1919      1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   1920  1.1.1.3  mrg     . "$ac_site_file" \
   1921  1.1.1.3  mrg       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1922  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1923  1.1.1.3  mrg as_fn_error $? "failed to load site script $ac_site_file
   1924  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   1925      1.1  mrg   fi
   1926      1.1  mrg done
   1927      1.1  mrg 
   1928      1.1  mrg if test -r "$cache_file"; then
   1929  1.1.1.3  mrg   # Some versions of bash will fail to source /dev/null (special files
   1930  1.1.1.3  mrg   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   1931  1.1.1.3  mrg   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   1932  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   1933  1.1.1.2  mrg $as_echo "$as_me: loading cache $cache_file" >&6;}
   1934      1.1  mrg     case $cache_file in
   1935      1.1  mrg       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   1936      1.1  mrg       *)                      . "./$cache_file";;
   1937      1.1  mrg     esac
   1938      1.1  mrg   fi
   1939      1.1  mrg else
   1940  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   1941  1.1.1.2  mrg $as_echo "$as_me: creating cache $cache_file" >&6;}
   1942      1.1  mrg   >$cache_file
   1943      1.1  mrg fi
   1944      1.1  mrg 
   1945      1.1  mrg # Check that the precious variables saved in the cache have kept the same
   1946      1.1  mrg # value.
   1947      1.1  mrg ac_cache_corrupted=false
   1948      1.1  mrg for ac_var in $ac_precious_vars; do
   1949      1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1950      1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   1951      1.1  mrg   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   1952      1.1  mrg   eval ac_new_val=\$ac_env_${ac_var}_value
   1953      1.1  mrg   case $ac_old_set,$ac_new_set in
   1954      1.1  mrg     set,)
   1955  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1956  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1957      1.1  mrg       ac_cache_corrupted=: ;;
   1958      1.1  mrg     ,set)
   1959  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   1960  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1961      1.1  mrg       ac_cache_corrupted=: ;;
   1962      1.1  mrg     ,);;
   1963      1.1  mrg     *)
   1964      1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   1965  1.1.1.2  mrg 	# differences in whitespace do not lead to failure.
   1966  1.1.1.2  mrg 	ac_old_val_w=`echo x $ac_old_val`
   1967  1.1.1.2  mrg 	ac_new_val_w=`echo x $ac_new_val`
   1968  1.1.1.2  mrg 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   1969  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   1970  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1971  1.1.1.2  mrg 	  ac_cache_corrupted=:
   1972  1.1.1.2  mrg 	else
   1973  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   1974  1.1.1.2  mrg $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   1975  1.1.1.2  mrg 	  eval $ac_var=\$ac_old_val
   1976  1.1.1.2  mrg 	fi
   1977  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   1978  1.1.1.2  mrg $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   1979  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   1980  1.1.1.2  mrg $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   1981      1.1  mrg       fi;;
   1982      1.1  mrg   esac
   1983      1.1  mrg   # Pass precious variables to config.status.
   1984      1.1  mrg   if test "$ac_new_set" = set; then
   1985      1.1  mrg     case $ac_new_val in
   1986  1.1.1.2  mrg     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1987      1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   1988      1.1  mrg     esac
   1989      1.1  mrg     case " $ac_configure_args " in
   1990      1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1991  1.1.1.3  mrg       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   1992      1.1  mrg     esac
   1993      1.1  mrg   fi
   1994      1.1  mrg done
   1995      1.1  mrg if $ac_cache_corrupted; then
   1996  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1997  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1998  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   1999  1.1.1.2  mrg $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   2000  1.1.1.3  mrg   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   2001      1.1  mrg fi
   2002  1.1.1.3  mrg ## -------------------- ##
   2003  1.1.1.3  mrg ## Main body of script. ##
   2004  1.1.1.3  mrg ## -------------------- ##
   2005      1.1  mrg 
   2006      1.1  mrg ac_ext=c
   2007      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2008      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2009      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2010      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2011      1.1  mrg 
   2012      1.1  mrg 
   2013  1.1.1.3  mrg 
   2014  1.1.1.3  mrg ac_config_headers="$ac_config_headers config.h"
   2015  1.1.1.3  mrg 
   2016  1.1.1.3  mrg 
   2017  1.1.1.3  mrg # Initialize Automake
   2018  1.1.1.2  mrg am__api_version='1.11'
   2019  1.1.1.2  mrg 
   2020      1.1  mrg ac_aux_dir=
   2021      1.1  mrg for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   2022      1.1  mrg   if test -f "$ac_dir/install-sh"; then
   2023      1.1  mrg     ac_aux_dir=$ac_dir
   2024      1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   2025      1.1  mrg     break
   2026      1.1  mrg   elif test -f "$ac_dir/install.sh"; then
   2027      1.1  mrg     ac_aux_dir=$ac_dir
   2028      1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   2029      1.1  mrg     break
   2030      1.1  mrg   elif test -f "$ac_dir/shtool"; then
   2031      1.1  mrg     ac_aux_dir=$ac_dir
   2032      1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   2033      1.1  mrg     break
   2034      1.1  mrg   fi
   2035      1.1  mrg done
   2036      1.1  mrg if test -z "$ac_aux_dir"; then
   2037  1.1.1.3  mrg   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
   2038      1.1  mrg fi
   2039      1.1  mrg 
   2040      1.1  mrg # These three variables are undocumented and unsupported,
   2041      1.1  mrg # and are intended to be withdrawn in a future Autoconf release.
   2042      1.1  mrg # They can cause serious problems if a builder's source tree is in a directory
   2043      1.1  mrg # whose full name contains unusual characters.
   2044      1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   2045      1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   2046      1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   2047      1.1  mrg 
   2048      1.1  mrg 
   2049      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   2050      1.1  mrg # so one script is as good as another.  But avoid the broken or
   2051      1.1  mrg # incompatible versions:
   2052      1.1  mrg # SysV /etc/install, /usr/sbin/install
   2053      1.1  mrg # SunOS /usr/etc/install
   2054      1.1  mrg # IRIX /sbin/install
   2055      1.1  mrg # AIX /bin/install
   2056      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   2057      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2058      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2059      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2060      1.1  mrg # OS/2's system install, which has a completely different semantic
   2061      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   2062  1.1.1.2  mrg # Reject install programs that cannot install multiple files.
   2063  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   2064  1.1.1.2  mrg $as_echo_n "checking for a BSD-compatible install... " >&6; }
   2065      1.1  mrg if test -z "$INSTALL"; then
   2066  1.1.1.3  mrg if ${ac_cv_path_install+:} false; then :
   2067  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2068      1.1  mrg else
   2069      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2070      1.1  mrg for as_dir in $PATH
   2071      1.1  mrg do
   2072      1.1  mrg   IFS=$as_save_IFS
   2073      1.1  mrg   test -z "$as_dir" && as_dir=.
   2074  1.1.1.3  mrg     # Account for people who put trailing slashes in PATH elements.
   2075  1.1.1.3  mrg case $as_dir/ in #((
   2076  1.1.1.3  mrg   ./ | .// | /[cC]/* | \
   2077      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2078  1.1.1.3  mrg   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   2079      1.1  mrg   /usr/ucb/* ) ;;
   2080      1.1  mrg   *)
   2081      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   2082      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   2083      1.1  mrg     # by default.
   2084      1.1  mrg     for ac_prog in ginstall scoinst install; do
   2085      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   2086  1.1.1.2  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   2087      1.1  mrg 	  if test $ac_prog = install &&
   2088      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2089      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   2090      1.1  mrg 	    :
   2091      1.1  mrg 	  elif test $ac_prog = install &&
   2092      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2093      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   2094      1.1  mrg 	    :
   2095      1.1  mrg 	  else
   2096  1.1.1.2  mrg 	    rm -rf conftest.one conftest.two conftest.dir
   2097  1.1.1.2  mrg 	    echo one > conftest.one
   2098  1.1.1.2  mrg 	    echo two > conftest.two
   2099  1.1.1.2  mrg 	    mkdir conftest.dir
   2100  1.1.1.2  mrg 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   2101  1.1.1.2  mrg 	      test -s conftest.one && test -s conftest.two &&
   2102  1.1.1.2  mrg 	      test -s conftest.dir/conftest.one &&
   2103  1.1.1.2  mrg 	      test -s conftest.dir/conftest.two
   2104  1.1.1.2  mrg 	    then
   2105  1.1.1.2  mrg 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2106  1.1.1.2  mrg 	      break 3
   2107  1.1.1.2  mrg 	    fi
   2108      1.1  mrg 	  fi
   2109      1.1  mrg 	fi
   2110      1.1  mrg       done
   2111      1.1  mrg     done
   2112      1.1  mrg     ;;
   2113      1.1  mrg esac
   2114  1.1.1.2  mrg 
   2115  1.1.1.3  mrg   done
   2116      1.1  mrg IFS=$as_save_IFS
   2117      1.1  mrg 
   2118  1.1.1.2  mrg rm -rf conftest.one conftest.two conftest.dir
   2119      1.1  mrg 
   2120      1.1  mrg fi
   2121      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   2122      1.1  mrg     INSTALL=$ac_cv_path_install
   2123      1.1  mrg   else
   2124      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2125      1.1  mrg     # value for INSTALL within a source directory, because that will
   2126      1.1  mrg     # break other packages using the cache if that directory is
   2127      1.1  mrg     # removed, or if the value is a relative name.
   2128      1.1  mrg     INSTALL=$ac_install_sh
   2129      1.1  mrg   fi
   2130      1.1  mrg fi
   2131  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
   2132  1.1.1.2  mrg $as_echo "$INSTALL" >&6; }
   2133      1.1  mrg 
   2134      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2135      1.1  mrg # It thinks the first close brace ends the variable substitution.
   2136      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2137      1.1  mrg 
   2138      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2139      1.1  mrg 
   2140      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2141      1.1  mrg 
   2142  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
   2143  1.1.1.2  mrg $as_echo_n "checking whether build environment is sane... " >&6; }
   2144      1.1  mrg # Just in case
   2145      1.1  mrg sleep 1
   2146      1.1  mrg echo timestamp > conftest.file
   2147  1.1.1.2  mrg # Reject unsafe characters in $srcdir or the absolute working directory
   2148  1.1.1.2  mrg # name.  Accept space and tab only in the latter.
   2149  1.1.1.2  mrg am_lf='
   2150  1.1.1.2  mrg '
   2151  1.1.1.2  mrg case `pwd` in
   2152  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf]*)
   2153  1.1.1.3  mrg     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   2154  1.1.1.2  mrg esac
   2155  1.1.1.2  mrg case $srcdir in
   2156  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   2157  1.1.1.3  mrg     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   2158  1.1.1.2  mrg esac
   2159  1.1.1.2  mrg 
   2160      1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   2161      1.1  mrg # arguments.  Must try -L first in case configure is actually a
   2162      1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   2163      1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   2164      1.1  mrg # directory).
   2165      1.1  mrg if (
   2166  1.1.1.2  mrg    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   2167      1.1  mrg    if test "$*" = "X"; then
   2168      1.1  mrg       # -L didn't work.
   2169  1.1.1.2  mrg       set X `ls -t "$srcdir/configure" conftest.file`
   2170      1.1  mrg    fi
   2171      1.1  mrg    rm -f conftest.file
   2172      1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   2173      1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   2174      1.1  mrg 
   2175      1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   2176      1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   2177      1.1  mrg       # broken ls alias from the environment.  This has actually
   2178      1.1  mrg       # happened.  Such a system could not be considered "sane".
   2179  1.1.1.3  mrg       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
   2180  1.1.1.3  mrg alias in your environment" "$LINENO" 5
   2181      1.1  mrg    fi
   2182      1.1  mrg 
   2183      1.1  mrg    test "$2" = conftest.file
   2184      1.1  mrg    )
   2185      1.1  mrg then
   2186      1.1  mrg    # Ok.
   2187      1.1  mrg    :
   2188      1.1  mrg else
   2189  1.1.1.3  mrg    as_fn_error $? "newly created file is older than distributed files!
   2190  1.1.1.3  mrg Check your system clock" "$LINENO" 5
   2191      1.1  mrg fi
   2192  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2193  1.1.1.2  mrg $as_echo "yes" >&6; }
   2194      1.1  mrg test "$program_prefix" != NONE &&
   2195      1.1  mrg   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   2196      1.1  mrg # Use a double $ so make ignores it.
   2197      1.1  mrg test "$program_suffix" != NONE &&
   2198      1.1  mrg   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   2199  1.1.1.2  mrg # Double any \ or $.
   2200      1.1  mrg # By default was `s,x,x', remove it if useless.
   2201  1.1.1.2  mrg ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   2202  1.1.1.2  mrg program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   2203      1.1  mrg 
   2204      1.1  mrg # expand $ac_aux_dir to an absolute path
   2205      1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   2206      1.1  mrg 
   2207  1.1.1.2  mrg if test x"${MISSING+set}" != xset; then
   2208  1.1.1.2  mrg   case $am_aux_dir in
   2209  1.1.1.2  mrg   *\ * | *\	*)
   2210  1.1.1.2  mrg     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   2211  1.1.1.2  mrg   *)
   2212  1.1.1.2  mrg     MISSING="\${SHELL} $am_aux_dir/missing" ;;
   2213  1.1.1.2  mrg   esac
   2214  1.1.1.2  mrg fi
   2215      1.1  mrg # Use eval to expand $SHELL
   2216      1.1  mrg if eval "$MISSING --run true"; then
   2217      1.1  mrg   am_missing_run="$MISSING --run "
   2218      1.1  mrg else
   2219      1.1  mrg   am_missing_run=
   2220  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
   2221  1.1.1.2  mrg $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   2222      1.1  mrg fi
   2223      1.1  mrg 
   2224  1.1.1.2  mrg if test x"${install_sh}" != xset; then
   2225  1.1.1.2  mrg   case $am_aux_dir in
   2226  1.1.1.2  mrg   *\ * | *\	*)
   2227  1.1.1.2  mrg     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   2228  1.1.1.2  mrg   *)
   2229  1.1.1.2  mrg     install_sh="\${SHELL} $am_aux_dir/install-sh"
   2230  1.1.1.2  mrg   esac
   2231  1.1.1.2  mrg fi
   2232  1.1.1.2  mrg 
   2233  1.1.1.2  mrg # Installed binaries are usually stripped using `strip' when the user
   2234  1.1.1.2  mrg # run `make install-strip'.  However `strip' might not be the right
   2235  1.1.1.2  mrg # tool to use in cross-compilation environments, therefore Automake
   2236  1.1.1.2  mrg # will honor the `STRIP' environment variable to overrule this program.
   2237  1.1.1.2  mrg if test "$cross_compiling" != no; then
   2238  1.1.1.2  mrg   if test -n "$ac_tool_prefix"; then
   2239  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2240  1.1.1.2  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   2241  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2242  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2243  1.1.1.3  mrg if ${ac_cv_prog_STRIP+:} false; then :
   2244  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2245  1.1.1.2  mrg else
   2246  1.1.1.2  mrg   if test -n "$STRIP"; then
   2247  1.1.1.2  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2248  1.1.1.2  mrg else
   2249  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2250  1.1.1.2  mrg for as_dir in $PATH
   2251  1.1.1.2  mrg do
   2252  1.1.1.2  mrg   IFS=$as_save_IFS
   2253  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2254  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2255  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
   2256  1.1.1.2  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2257  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2258  1.1.1.2  mrg     break 2
   2259  1.1.1.2  mrg   fi
   2260  1.1.1.2  mrg done
   2261  1.1.1.3  mrg   done
   2262  1.1.1.2  mrg IFS=$as_save_IFS
   2263  1.1.1.2  mrg 
   2264  1.1.1.2  mrg fi
   2265  1.1.1.2  mrg fi
   2266  1.1.1.2  mrg STRIP=$ac_cv_prog_STRIP
   2267  1.1.1.2  mrg if test -n "$STRIP"; then
   2268  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   2269  1.1.1.2  mrg $as_echo "$STRIP" >&6; }
   2270  1.1.1.2  mrg else
   2271  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2272  1.1.1.2  mrg $as_echo "no" >&6; }
   2273  1.1.1.2  mrg fi
   2274  1.1.1.2  mrg 
   2275  1.1.1.2  mrg 
   2276  1.1.1.2  mrg fi
   2277  1.1.1.2  mrg if test -z "$ac_cv_prog_STRIP"; then
   2278  1.1.1.2  mrg   ac_ct_STRIP=$STRIP
   2279  1.1.1.2  mrg   # Extract the first word of "strip", so it can be a program name with args.
   2280  1.1.1.2  mrg set dummy strip; ac_word=$2
   2281  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2282  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2283  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   2284  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2285  1.1.1.2  mrg else
   2286  1.1.1.2  mrg   if test -n "$ac_ct_STRIP"; then
   2287  1.1.1.2  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2288  1.1.1.2  mrg else
   2289  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2290  1.1.1.2  mrg for as_dir in $PATH
   2291  1.1.1.2  mrg do
   2292  1.1.1.2  mrg   IFS=$as_save_IFS
   2293  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2294  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2295  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
   2296  1.1.1.2  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   2297  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2298  1.1.1.2  mrg     break 2
   2299  1.1.1.2  mrg   fi
   2300  1.1.1.2  mrg done
   2301  1.1.1.3  mrg   done
   2302  1.1.1.2  mrg IFS=$as_save_IFS
   2303  1.1.1.2  mrg 
   2304  1.1.1.2  mrg fi
   2305  1.1.1.2  mrg fi
   2306  1.1.1.2  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2307  1.1.1.2  mrg if test -n "$ac_ct_STRIP"; then
   2308  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   2309  1.1.1.2  mrg $as_echo "$ac_ct_STRIP" >&6; }
   2310  1.1.1.2  mrg else
   2311  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2312  1.1.1.2  mrg $as_echo "no" >&6; }
   2313  1.1.1.2  mrg fi
   2314  1.1.1.2  mrg 
   2315  1.1.1.2  mrg   if test "x$ac_ct_STRIP" = x; then
   2316  1.1.1.2  mrg     STRIP=":"
   2317  1.1.1.2  mrg   else
   2318  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   2319  1.1.1.2  mrg yes:)
   2320  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2321  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2322  1.1.1.2  mrg ac_tool_warned=yes ;;
   2323  1.1.1.2  mrg esac
   2324  1.1.1.2  mrg     STRIP=$ac_ct_STRIP
   2325  1.1.1.2  mrg   fi
   2326  1.1.1.2  mrg else
   2327  1.1.1.2  mrg   STRIP="$ac_cv_prog_STRIP"
   2328  1.1.1.2  mrg fi
   2329  1.1.1.2  mrg 
   2330  1.1.1.2  mrg fi
   2331  1.1.1.2  mrg INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2332  1.1.1.2  mrg 
   2333  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   2334  1.1.1.2  mrg $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   2335  1.1.1.2  mrg if test -z "$MKDIR_P"; then
   2336  1.1.1.3  mrg   if ${ac_cv_path_mkdir+:} false; then :
   2337  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2338  1.1.1.2  mrg else
   2339  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2340  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   2341  1.1.1.2  mrg do
   2342  1.1.1.2  mrg   IFS=$as_save_IFS
   2343  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2344  1.1.1.3  mrg     for ac_prog in mkdir gmkdir; do
   2345  1.1.1.2  mrg 	 for ac_exec_ext in '' $ac_executable_extensions; do
   2346  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
   2347  1.1.1.2  mrg 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   2348  1.1.1.2  mrg 	     'mkdir (GNU coreutils) '* | \
   2349  1.1.1.2  mrg 	     'mkdir (coreutils) '* | \
   2350  1.1.1.2  mrg 	     'mkdir (fileutils) '4.1*)
   2351  1.1.1.2  mrg 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   2352  1.1.1.2  mrg 	       break 3;;
   2353  1.1.1.2  mrg 	   esac
   2354  1.1.1.2  mrg 	 done
   2355  1.1.1.2  mrg        done
   2356  1.1.1.3  mrg   done
   2357  1.1.1.2  mrg IFS=$as_save_IFS
   2358  1.1.1.2  mrg 
   2359  1.1.1.2  mrg fi
   2360  1.1.1.2  mrg 
   2361  1.1.1.3  mrg   test -d ./--version && rmdir ./--version
   2362  1.1.1.2  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   2363  1.1.1.2  mrg     MKDIR_P="$ac_cv_path_mkdir -p"
   2364      1.1  mrg   else
   2365  1.1.1.2  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2366  1.1.1.2  mrg     # value for MKDIR_P within a source directory, because that will
   2367  1.1.1.2  mrg     # break other packages using the cache if that directory is
   2368  1.1.1.2  mrg     # removed, or if the value is a relative name.
   2369  1.1.1.2  mrg     MKDIR_P="$ac_install_sh -d"
   2370      1.1  mrg   fi
   2371      1.1  mrg fi
   2372  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   2373  1.1.1.2  mrg $as_echo "$MKDIR_P" >&6; }
   2374  1.1.1.2  mrg 
   2375  1.1.1.2  mrg mkdir_p="$MKDIR_P"
   2376  1.1.1.2  mrg case $mkdir_p in
   2377  1.1.1.2  mrg   [\\/$]* | ?:[\\/]*) ;;
   2378  1.1.1.2  mrg   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2379  1.1.1.2  mrg esac
   2380      1.1  mrg 
   2381      1.1  mrg for ac_prog in gawk mawk nawk awk
   2382      1.1  mrg do
   2383      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2384      1.1  mrg set dummy $ac_prog; ac_word=$2
   2385  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2386  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2387  1.1.1.3  mrg if ${ac_cv_prog_AWK+:} false; then :
   2388  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2389      1.1  mrg else
   2390      1.1  mrg   if test -n "$AWK"; then
   2391      1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2392      1.1  mrg else
   2393      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2394      1.1  mrg for as_dir in $PATH
   2395      1.1  mrg do
   2396      1.1  mrg   IFS=$as_save_IFS
   2397      1.1  mrg   test -z "$as_dir" && as_dir=.
   2398  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2399  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
   2400      1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   2401  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2402      1.1  mrg     break 2
   2403      1.1  mrg   fi
   2404      1.1  mrg done
   2405  1.1.1.3  mrg   done
   2406      1.1  mrg IFS=$as_save_IFS
   2407      1.1  mrg 
   2408      1.1  mrg fi
   2409      1.1  mrg fi
   2410      1.1  mrg AWK=$ac_cv_prog_AWK
   2411      1.1  mrg if test -n "$AWK"; then
   2412  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
   2413  1.1.1.2  mrg $as_echo "$AWK" >&6; }
   2414      1.1  mrg else
   2415  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2416  1.1.1.2  mrg $as_echo "no" >&6; }
   2417      1.1  mrg fi
   2418      1.1  mrg 
   2419      1.1  mrg 
   2420      1.1  mrg   test -n "$AWK" && break
   2421      1.1  mrg done
   2422      1.1  mrg 
   2423  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2424  1.1.1.2  mrg $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   2425  1.1.1.2  mrg set x ${MAKE-make}
   2426  1.1.1.2  mrg ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2427  1.1.1.3  mrg if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   2428  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2429      1.1  mrg else
   2430      1.1  mrg   cat >conftest.make <<\_ACEOF
   2431      1.1  mrg SHELL = /bin/sh
   2432      1.1  mrg all:
   2433      1.1  mrg 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2434      1.1  mrg _ACEOF
   2435  1.1.1.3  mrg # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
   2436      1.1  mrg case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2437      1.1  mrg   *@@@%%%=?*=@@@%%%*)
   2438      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2439      1.1  mrg   *)
   2440      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=no;;
   2441      1.1  mrg esac
   2442      1.1  mrg rm -f conftest.make
   2443      1.1  mrg fi
   2444      1.1  mrg if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2445  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2446  1.1.1.2  mrg $as_echo "yes" >&6; }
   2447      1.1  mrg   SET_MAKE=
   2448      1.1  mrg else
   2449  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2450  1.1.1.2  mrg $as_echo "no" >&6; }
   2451      1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   2452      1.1  mrg fi
   2453      1.1  mrg 
   2454      1.1  mrg rm -rf .tst 2>/dev/null
   2455      1.1  mrg mkdir .tst 2>/dev/null
   2456      1.1  mrg if test -d .tst; then
   2457      1.1  mrg   am__leading_dot=.
   2458      1.1  mrg else
   2459      1.1  mrg   am__leading_dot=_
   2460      1.1  mrg fi
   2461      1.1  mrg rmdir .tst 2>/dev/null
   2462      1.1  mrg 
   2463  1.1.1.2  mrg if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2464  1.1.1.2  mrg   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2465  1.1.1.2  mrg   # is not polluted with repeated "-I."
   2466  1.1.1.2  mrg   am__isrc=' -I$(srcdir)'
   2467  1.1.1.2  mrg   # test to see if srcdir already configured
   2468  1.1.1.2  mrg   if test -f $srcdir/config.status; then
   2469  1.1.1.3  mrg     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   2470  1.1.1.2  mrg   fi
   2471      1.1  mrg fi
   2472      1.1  mrg 
   2473      1.1  mrg # test whether we have cygpath
   2474      1.1  mrg if test -z "$CYGPATH_W"; then
   2475      1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   2476      1.1  mrg     CYGPATH_W='cygpath -w'
   2477      1.1  mrg   else
   2478      1.1  mrg     CYGPATH_W=echo
   2479      1.1  mrg   fi
   2480      1.1  mrg fi
   2481      1.1  mrg 
   2482      1.1  mrg 
   2483      1.1  mrg # Define the identity of the package.
   2484      1.1  mrg  PACKAGE='appres'
   2485  1.1.1.3  mrg  VERSION='1.0.3'
   2486      1.1  mrg 
   2487      1.1  mrg 
   2488      1.1  mrg cat >>confdefs.h <<_ACEOF
   2489      1.1  mrg #define PACKAGE "$PACKAGE"
   2490      1.1  mrg _ACEOF
   2491      1.1  mrg 
   2492      1.1  mrg 
   2493      1.1  mrg cat >>confdefs.h <<_ACEOF
   2494      1.1  mrg #define VERSION "$VERSION"
   2495      1.1  mrg _ACEOF
   2496      1.1  mrg 
   2497      1.1  mrg # Some tools Automake needs.
   2498      1.1  mrg 
   2499      1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2500      1.1  mrg 
   2501      1.1  mrg 
   2502      1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2503      1.1  mrg 
   2504      1.1  mrg 
   2505      1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2506      1.1  mrg 
   2507      1.1  mrg 
   2508      1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2509      1.1  mrg 
   2510      1.1  mrg 
   2511      1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2512      1.1  mrg 
   2513      1.1  mrg # We need awk for the "check" target.  The system "awk" is bad on
   2514      1.1  mrg # some platforms.
   2515      1.1  mrg # Always define AMTAR for backward compatibility.
   2516      1.1  mrg 
   2517      1.1  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   2518      1.1  mrg 
   2519      1.1  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2520      1.1  mrg 
   2521      1.1  mrg 
   2522      1.1  mrg 
   2523      1.1  mrg 
   2524      1.1  mrg 
   2525  1.1.1.2  mrg 
   2526  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   2527  1.1.1.2  mrg $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   2528      1.1  mrg     # Check whether --enable-maintainer-mode was given.
   2529  1.1.1.3  mrg if test "${enable_maintainer_mode+set}" = set; then :
   2530      1.1  mrg   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   2531      1.1  mrg else
   2532      1.1  mrg   USE_MAINTAINER_MODE=no
   2533      1.1  mrg fi
   2534      1.1  mrg 
   2535  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
   2536  1.1.1.2  mrg $as_echo "$USE_MAINTAINER_MODE" >&6; }
   2537  1.1.1.2  mrg    if test $USE_MAINTAINER_MODE = yes; then
   2538      1.1  mrg   MAINTAINER_MODE_TRUE=
   2539      1.1  mrg   MAINTAINER_MODE_FALSE='#'
   2540      1.1  mrg else
   2541      1.1  mrg   MAINTAINER_MODE_TRUE='#'
   2542      1.1  mrg   MAINTAINER_MODE_FALSE=
   2543      1.1  mrg fi
   2544      1.1  mrg 
   2545      1.1  mrg   MAINT=$MAINTAINER_MODE_TRUE
   2546      1.1  mrg 
   2547      1.1  mrg 
   2548      1.1  mrg 
   2549  1.1.1.3  mrg # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
   2550  1.1.1.3  mrg 
   2551  1.1.1.3  mrg 
   2552      1.1  mrg 
   2553      1.1  mrg 
   2554  1.1.1.2  mrg 
   2555  1.1.1.2  mrg 
   2556  1.1.1.2  mrg 
   2557  1.1.1.2  mrg 
   2558  1.1.1.2  mrg 
   2559  1.1.1.2  mrg 
   2560  1.1.1.2  mrg 
   2561  1.1.1.3  mrg DEPDIR="${am__leading_dot}deps"
   2562  1.1.1.3  mrg 
   2563  1.1.1.3  mrg ac_config_commands="$ac_config_commands depfiles"
   2564  1.1.1.3  mrg 
   2565  1.1.1.3  mrg 
   2566  1.1.1.3  mrg am_make=${MAKE-make}
   2567  1.1.1.3  mrg cat > confinc << 'END'
   2568  1.1.1.3  mrg am__doit:
   2569  1.1.1.3  mrg 	@echo this is the am__doit target
   2570  1.1.1.3  mrg .PHONY: am__doit
   2571  1.1.1.3  mrg END
   2572  1.1.1.3  mrg # If we don't find an include directive, just comment out the code.
   2573  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
   2574  1.1.1.3  mrg $as_echo_n "checking for style of include used by $am_make... " >&6; }
   2575  1.1.1.3  mrg am__include="#"
   2576  1.1.1.3  mrg am__quote=
   2577  1.1.1.3  mrg _am_result=none
   2578  1.1.1.3  mrg # First try GNU make style include.
   2579  1.1.1.3  mrg echo "include confinc" > confmf
   2580  1.1.1.3  mrg # Ignore all kinds of additional output from `make'.
   2581  1.1.1.3  mrg case `$am_make -s -f confmf 2> /dev/null` in #(
   2582  1.1.1.3  mrg *the\ am__doit\ target*)
   2583  1.1.1.3  mrg   am__include=include
   2584  1.1.1.3  mrg   am__quote=
   2585  1.1.1.3  mrg   _am_result=GNU
   2586  1.1.1.3  mrg   ;;
   2587  1.1.1.3  mrg esac
   2588  1.1.1.3  mrg # Now try BSD make style include.
   2589  1.1.1.3  mrg if test "$am__include" = "#"; then
   2590  1.1.1.3  mrg    echo '.include "confinc"' > confmf
   2591  1.1.1.3  mrg    case `$am_make -s -f confmf 2> /dev/null` in #(
   2592  1.1.1.3  mrg    *the\ am__doit\ target*)
   2593  1.1.1.3  mrg      am__include=.include
   2594  1.1.1.3  mrg      am__quote="\""
   2595  1.1.1.3  mrg      _am_result=BSD
   2596  1.1.1.3  mrg      ;;
   2597  1.1.1.3  mrg    esac
   2598  1.1.1.3  mrg fi
   2599  1.1.1.3  mrg 
   2600  1.1.1.2  mrg 
   2601  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
   2602  1.1.1.3  mrg $as_echo "$_am_result" >&6; }
   2603  1.1.1.3  mrg rm -f confinc confmf
   2604  1.1.1.2  mrg 
   2605  1.1.1.3  mrg # Check whether --enable-dependency-tracking was given.
   2606  1.1.1.3  mrg if test "${enable_dependency_tracking+set}" = set; then :
   2607  1.1.1.3  mrg   enableval=$enable_dependency_tracking;
   2608  1.1.1.3  mrg fi
   2609  1.1.1.2  mrg 
   2610  1.1.1.3  mrg if test "x$enable_dependency_tracking" != xno; then
   2611  1.1.1.3  mrg   am_depcomp="$ac_aux_dir/depcomp"
   2612  1.1.1.3  mrg   AMDEPBACKSLASH='\'
   2613  1.1.1.3  mrg fi
   2614  1.1.1.3  mrg  if test "x$enable_dependency_tracking" != xno; then
   2615  1.1.1.3  mrg   AMDEP_TRUE=
   2616  1.1.1.3  mrg   AMDEP_FALSE='#'
   2617  1.1.1.3  mrg else
   2618  1.1.1.3  mrg   AMDEP_TRUE='#'
   2619  1.1.1.3  mrg   AMDEP_FALSE=
   2620  1.1.1.3  mrg fi
   2621  1.1.1.2  mrg 
   2622  1.1.1.2  mrg 
   2623      1.1  mrg ac_ext=c
   2624      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2625      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2626      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2627      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2628      1.1  mrg if test -n "$ac_tool_prefix"; then
   2629      1.1  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2630      1.1  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2631  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2632  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2633  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2634  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2635      1.1  mrg else
   2636      1.1  mrg   if test -n "$CC"; then
   2637      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2638      1.1  mrg else
   2639      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2640      1.1  mrg for as_dir in $PATH
   2641      1.1  mrg do
   2642      1.1  mrg   IFS=$as_save_IFS
   2643      1.1  mrg   test -z "$as_dir" && as_dir=.
   2644  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2645  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2646      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2647  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2648      1.1  mrg     break 2
   2649      1.1  mrg   fi
   2650      1.1  mrg done
   2651  1.1.1.3  mrg   done
   2652      1.1  mrg IFS=$as_save_IFS
   2653      1.1  mrg 
   2654      1.1  mrg fi
   2655      1.1  mrg fi
   2656      1.1  mrg CC=$ac_cv_prog_CC
   2657      1.1  mrg if test -n "$CC"; then
   2658  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2659  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2660      1.1  mrg else
   2661  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2662  1.1.1.2  mrg $as_echo "no" >&6; }
   2663      1.1  mrg fi
   2664      1.1  mrg 
   2665      1.1  mrg 
   2666      1.1  mrg fi
   2667      1.1  mrg if test -z "$ac_cv_prog_CC"; then
   2668      1.1  mrg   ac_ct_CC=$CC
   2669      1.1  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   2670      1.1  mrg set dummy gcc; ac_word=$2
   2671  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2672  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2673  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2674  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2675      1.1  mrg else
   2676      1.1  mrg   if test -n "$ac_ct_CC"; then
   2677      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2678      1.1  mrg else
   2679      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2680      1.1  mrg for as_dir in $PATH
   2681      1.1  mrg do
   2682      1.1  mrg   IFS=$as_save_IFS
   2683      1.1  mrg   test -z "$as_dir" && as_dir=.
   2684  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2685  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2686      1.1  mrg     ac_cv_prog_ac_ct_CC="gcc"
   2687  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2688      1.1  mrg     break 2
   2689      1.1  mrg   fi
   2690      1.1  mrg done
   2691  1.1.1.3  mrg   done
   2692      1.1  mrg IFS=$as_save_IFS
   2693      1.1  mrg 
   2694      1.1  mrg fi
   2695      1.1  mrg fi
   2696      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2697      1.1  mrg if test -n "$ac_ct_CC"; then
   2698  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2699  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2700      1.1  mrg else
   2701  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2702  1.1.1.2  mrg $as_echo "no" >&6; }
   2703      1.1  mrg fi
   2704      1.1  mrg 
   2705      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2706      1.1  mrg     CC=""
   2707      1.1  mrg   else
   2708      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2709      1.1  mrg yes:)
   2710  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2711  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2712      1.1  mrg ac_tool_warned=yes ;;
   2713      1.1  mrg esac
   2714      1.1  mrg     CC=$ac_ct_CC
   2715      1.1  mrg   fi
   2716      1.1  mrg else
   2717      1.1  mrg   CC="$ac_cv_prog_CC"
   2718      1.1  mrg fi
   2719      1.1  mrg 
   2720      1.1  mrg if test -z "$CC"; then
   2721      1.1  mrg           if test -n "$ac_tool_prefix"; then
   2722      1.1  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2723      1.1  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   2724  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2725  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2726  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2727  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2728      1.1  mrg else
   2729      1.1  mrg   if test -n "$CC"; then
   2730      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2731      1.1  mrg else
   2732      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2733      1.1  mrg for as_dir in $PATH
   2734      1.1  mrg do
   2735      1.1  mrg   IFS=$as_save_IFS
   2736      1.1  mrg   test -z "$as_dir" && as_dir=.
   2737  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2738  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2739      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2740  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2741      1.1  mrg     break 2
   2742      1.1  mrg   fi
   2743      1.1  mrg done
   2744  1.1.1.3  mrg   done
   2745      1.1  mrg IFS=$as_save_IFS
   2746      1.1  mrg 
   2747      1.1  mrg fi
   2748      1.1  mrg fi
   2749      1.1  mrg CC=$ac_cv_prog_CC
   2750      1.1  mrg if test -n "$CC"; then
   2751  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2752  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2753      1.1  mrg else
   2754  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2755  1.1.1.2  mrg $as_echo "no" >&6; }
   2756      1.1  mrg fi
   2757      1.1  mrg 
   2758      1.1  mrg 
   2759      1.1  mrg   fi
   2760      1.1  mrg fi
   2761      1.1  mrg if test -z "$CC"; then
   2762      1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   2763      1.1  mrg set dummy cc; ac_word=$2
   2764  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2765  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2766  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2767  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2768      1.1  mrg else
   2769      1.1  mrg   if test -n "$CC"; then
   2770      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2771      1.1  mrg else
   2772      1.1  mrg   ac_prog_rejected=no
   2773      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2774      1.1  mrg for as_dir in $PATH
   2775      1.1  mrg do
   2776      1.1  mrg   IFS=$as_save_IFS
   2777      1.1  mrg   test -z "$as_dir" && as_dir=.
   2778  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2779  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2780      1.1  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2781      1.1  mrg        ac_prog_rejected=yes
   2782      1.1  mrg        continue
   2783      1.1  mrg      fi
   2784      1.1  mrg     ac_cv_prog_CC="cc"
   2785  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2786      1.1  mrg     break 2
   2787      1.1  mrg   fi
   2788      1.1  mrg done
   2789  1.1.1.3  mrg   done
   2790      1.1  mrg IFS=$as_save_IFS
   2791      1.1  mrg 
   2792      1.1  mrg if test $ac_prog_rejected = yes; then
   2793      1.1  mrg   # We found a bogon in the path, so make sure we never use it.
   2794      1.1  mrg   set dummy $ac_cv_prog_CC
   2795      1.1  mrg   shift
   2796      1.1  mrg   if test $# != 0; then
   2797      1.1  mrg     # We chose a different compiler from the bogus one.
   2798      1.1  mrg     # However, it has the same basename, so the bogon will be chosen
   2799      1.1  mrg     # first if we set CC to just the basename; use the full file name.
   2800      1.1  mrg     shift
   2801      1.1  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   2802      1.1  mrg   fi
   2803      1.1  mrg fi
   2804      1.1  mrg fi
   2805      1.1  mrg fi
   2806      1.1  mrg CC=$ac_cv_prog_CC
   2807      1.1  mrg if test -n "$CC"; then
   2808  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2809  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2810      1.1  mrg else
   2811  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2812  1.1.1.2  mrg $as_echo "no" >&6; }
   2813      1.1  mrg fi
   2814      1.1  mrg 
   2815      1.1  mrg 
   2816      1.1  mrg fi
   2817      1.1  mrg if test -z "$CC"; then
   2818      1.1  mrg   if test -n "$ac_tool_prefix"; then
   2819      1.1  mrg   for ac_prog in cl.exe
   2820      1.1  mrg   do
   2821      1.1  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2822      1.1  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2823  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2824  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2825  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2826  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2827      1.1  mrg else
   2828      1.1  mrg   if test -n "$CC"; then
   2829      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2830      1.1  mrg else
   2831      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2832      1.1  mrg for as_dir in $PATH
   2833      1.1  mrg do
   2834      1.1  mrg   IFS=$as_save_IFS
   2835      1.1  mrg   test -z "$as_dir" && as_dir=.
   2836  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2837  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2838      1.1  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2839  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2840      1.1  mrg     break 2
   2841      1.1  mrg   fi
   2842      1.1  mrg done
   2843  1.1.1.3  mrg   done
   2844      1.1  mrg IFS=$as_save_IFS
   2845      1.1  mrg 
   2846      1.1  mrg fi
   2847      1.1  mrg fi
   2848      1.1  mrg CC=$ac_cv_prog_CC
   2849      1.1  mrg if test -n "$CC"; then
   2850  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2851  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2852      1.1  mrg else
   2853  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2854  1.1.1.2  mrg $as_echo "no" >&6; }
   2855      1.1  mrg fi
   2856      1.1  mrg 
   2857      1.1  mrg 
   2858      1.1  mrg     test -n "$CC" && break
   2859      1.1  mrg   done
   2860      1.1  mrg fi
   2861      1.1  mrg if test -z "$CC"; then
   2862      1.1  mrg   ac_ct_CC=$CC
   2863      1.1  mrg   for ac_prog in cl.exe
   2864      1.1  mrg do
   2865      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2866      1.1  mrg set dummy $ac_prog; ac_word=$2
   2867  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2868  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2869  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2870  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2871      1.1  mrg else
   2872      1.1  mrg   if test -n "$ac_ct_CC"; then
   2873      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2874      1.1  mrg else
   2875      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2876      1.1  mrg for as_dir in $PATH
   2877      1.1  mrg do
   2878      1.1  mrg   IFS=$as_save_IFS
   2879      1.1  mrg   test -z "$as_dir" && as_dir=.
   2880  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2881  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2882      1.1  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   2883  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2884      1.1  mrg     break 2
   2885      1.1  mrg   fi
   2886      1.1  mrg done
   2887  1.1.1.3  mrg   done
   2888      1.1  mrg IFS=$as_save_IFS
   2889      1.1  mrg 
   2890      1.1  mrg fi
   2891      1.1  mrg fi
   2892      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2893      1.1  mrg if test -n "$ac_ct_CC"; then
   2894  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2895  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2896      1.1  mrg else
   2897  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2898  1.1.1.2  mrg $as_echo "no" >&6; }
   2899      1.1  mrg fi
   2900      1.1  mrg 
   2901      1.1  mrg 
   2902      1.1  mrg   test -n "$ac_ct_CC" && break
   2903      1.1  mrg done
   2904      1.1  mrg 
   2905      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2906      1.1  mrg     CC=""
   2907      1.1  mrg   else
   2908      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2909      1.1  mrg yes:)
   2910  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2911  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2912      1.1  mrg ac_tool_warned=yes ;;
   2913      1.1  mrg esac
   2914      1.1  mrg     CC=$ac_ct_CC
   2915      1.1  mrg   fi
   2916      1.1  mrg fi
   2917      1.1  mrg 
   2918      1.1  mrg fi
   2919      1.1  mrg 
   2920      1.1  mrg 
   2921  1.1.1.3  mrg test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2922  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2923  1.1.1.3  mrg as_fn_error $? "no acceptable C compiler found in \$PATH
   2924  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   2925      1.1  mrg 
   2926      1.1  mrg # Provide some information about the compiler.
   2927  1.1.1.3  mrg $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   2928  1.1.1.2  mrg set X $ac_compile
   2929  1.1.1.2  mrg ac_compiler=$2
   2930  1.1.1.3  mrg for ac_option in --version -v -V -qversion; do
   2931  1.1.1.3  mrg   { { ac_try="$ac_compiler $ac_option >&5"
   2932      1.1  mrg case "(($ac_try" in
   2933      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2934      1.1  mrg   *) ac_try_echo=$ac_try;;
   2935      1.1  mrg esac
   2936  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2937  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   2938  1.1.1.3  mrg   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   2939      1.1  mrg   ac_status=$?
   2940  1.1.1.3  mrg   if test -s conftest.err; then
   2941  1.1.1.3  mrg     sed '10a\
   2942  1.1.1.3  mrg ... rest of stderr output deleted ...
   2943  1.1.1.3  mrg          10q' conftest.err >conftest.er1
   2944  1.1.1.3  mrg     cat conftest.er1 >&5
   2945  1.1.1.3  mrg   fi
   2946  1.1.1.3  mrg   rm -f conftest.er1 conftest.err
   2947  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2948  1.1.1.3  mrg   test $ac_status = 0; }
   2949  1.1.1.3  mrg done
   2950      1.1  mrg 
   2951  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2952      1.1  mrg /* end confdefs.h.  */
   2953      1.1  mrg 
   2954      1.1  mrg int
   2955      1.1  mrg main ()
   2956      1.1  mrg {
   2957      1.1  mrg 
   2958      1.1  mrg   ;
   2959      1.1  mrg   return 0;
   2960      1.1  mrg }
   2961      1.1  mrg _ACEOF
   2962      1.1  mrg ac_clean_files_save=$ac_clean_files
   2963  1.1.1.2  mrg ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   2964      1.1  mrg # Try to create an executable without -o first, disregard a.out.
   2965      1.1  mrg # It will help us diagnose broken compilers, and finding out an intuition
   2966      1.1  mrg # of exeext.
   2967  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
   2968  1.1.1.3  mrg $as_echo_n "checking whether the C compiler works... " >&6; }
   2969  1.1.1.2  mrg ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2970  1.1.1.2  mrg 
   2971  1.1.1.2  mrg # The possible output files:
   2972  1.1.1.2  mrg ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   2973  1.1.1.2  mrg 
   2974      1.1  mrg ac_rmfiles=
   2975      1.1  mrg for ac_file in $ac_files
   2976      1.1  mrg do
   2977      1.1  mrg   case $ac_file in
   2978  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   2979      1.1  mrg     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   2980      1.1  mrg   esac
   2981      1.1  mrg done
   2982      1.1  mrg rm -f $ac_rmfiles
   2983      1.1  mrg 
   2984  1.1.1.3  mrg if { { ac_try="$ac_link_default"
   2985      1.1  mrg case "(($ac_try" in
   2986      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2987      1.1  mrg   *) ac_try_echo=$ac_try;;
   2988      1.1  mrg esac
   2989  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2990  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   2991      1.1  mrg   (eval "$ac_link_default") 2>&5
   2992      1.1  mrg   ac_status=$?
   2993  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2994  1.1.1.3  mrg   test $ac_status = 0; }; then :
   2995      1.1  mrg   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   2996      1.1  mrg # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   2997      1.1  mrg # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   2998      1.1  mrg # so that the user can short-circuit this test for compilers unknown to
   2999      1.1  mrg # Autoconf.
   3000  1.1.1.2  mrg for ac_file in $ac_files ''
   3001      1.1  mrg do
   3002      1.1  mrg   test -f "$ac_file" || continue
   3003      1.1  mrg   case $ac_file in
   3004  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   3005      1.1  mrg 	;;
   3006      1.1  mrg     [ab].out )
   3007      1.1  mrg 	# We found the default executable, but exeext='' is most
   3008      1.1  mrg 	# certainly right.
   3009      1.1  mrg 	break;;
   3010      1.1  mrg     *.* )
   3011  1.1.1.3  mrg 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   3012      1.1  mrg 	then :; else
   3013      1.1  mrg 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3014      1.1  mrg 	fi
   3015      1.1  mrg 	# We set ac_cv_exeext here because the later test for it is not
   3016      1.1  mrg 	# safe: cross compilers may not add the suffix if given an `-o'
   3017      1.1  mrg 	# argument, so we may need to know it at that point already.
   3018      1.1  mrg 	# Even if this section looks crufty: it has the advantage of
   3019      1.1  mrg 	# actually working.
   3020      1.1  mrg 	break;;
   3021      1.1  mrg     * )
   3022      1.1  mrg 	break;;
   3023      1.1  mrg   esac
   3024      1.1  mrg done
   3025      1.1  mrg test "$ac_cv_exeext" = no && ac_cv_exeext=
   3026      1.1  mrg 
   3027      1.1  mrg else
   3028  1.1.1.2  mrg   ac_file=''
   3029  1.1.1.2  mrg fi
   3030  1.1.1.3  mrg if test -z "$ac_file"; then :
   3031  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3032  1.1.1.3  mrg $as_echo "no" >&6; }
   3033  1.1.1.3  mrg $as_echo "$as_me: failed program was:" >&5
   3034      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3035      1.1  mrg 
   3036  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3037  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3038  1.1.1.3  mrg as_fn_error 77 "C compiler cannot create executables
   3039  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3040  1.1.1.3  mrg else
   3041  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3042  1.1.1.3  mrg $as_echo "yes" >&6; }
   3043      1.1  mrg fi
   3044  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   3045  1.1.1.3  mrg $as_echo_n "checking for C compiler default output file name... " >&6; }
   3046  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   3047  1.1.1.3  mrg $as_echo "$ac_file" >&6; }
   3048      1.1  mrg ac_exeext=$ac_cv_exeext
   3049      1.1  mrg 
   3050  1.1.1.2  mrg rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   3051      1.1  mrg ac_clean_files=$ac_clean_files_save
   3052  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   3053  1.1.1.2  mrg $as_echo_n "checking for suffix of executables... " >&6; }
   3054  1.1.1.3  mrg if { { ac_try="$ac_link"
   3055      1.1  mrg case "(($ac_try" in
   3056      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3057      1.1  mrg   *) ac_try_echo=$ac_try;;
   3058      1.1  mrg esac
   3059  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3060  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3061      1.1  mrg   (eval "$ac_link") 2>&5
   3062      1.1  mrg   ac_status=$?
   3063  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3064  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3065      1.1  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   3066      1.1  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   3067      1.1  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   3068      1.1  mrg # `rm'.
   3069      1.1  mrg for ac_file in conftest.exe conftest conftest.*; do
   3070      1.1  mrg   test -f "$ac_file" || continue
   3071      1.1  mrg   case $ac_file in
   3072  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3073      1.1  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3074      1.1  mrg 	  break;;
   3075      1.1  mrg     * ) break;;
   3076      1.1  mrg   esac
   3077      1.1  mrg done
   3078      1.1  mrg else
   3079  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3080  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3081  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   3082  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3083      1.1  mrg fi
   3084  1.1.1.3  mrg rm -f conftest conftest$ac_cv_exeext
   3085  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   3086  1.1.1.2  mrg $as_echo "$ac_cv_exeext" >&6; }
   3087      1.1  mrg 
   3088      1.1  mrg rm -f conftest.$ac_ext
   3089      1.1  mrg EXEEXT=$ac_cv_exeext
   3090      1.1  mrg ac_exeext=$EXEEXT
   3091  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3092  1.1.1.3  mrg /* end confdefs.h.  */
   3093  1.1.1.3  mrg #include <stdio.h>
   3094  1.1.1.3  mrg int
   3095  1.1.1.3  mrg main ()
   3096  1.1.1.3  mrg {
   3097  1.1.1.3  mrg FILE *f = fopen ("conftest.out", "w");
   3098  1.1.1.3  mrg  return ferror (f) || fclose (f) != 0;
   3099  1.1.1.3  mrg 
   3100  1.1.1.3  mrg   ;
   3101  1.1.1.3  mrg   return 0;
   3102  1.1.1.3  mrg }
   3103  1.1.1.3  mrg _ACEOF
   3104  1.1.1.3  mrg ac_clean_files="$ac_clean_files conftest.out"
   3105  1.1.1.3  mrg # Check that the compiler produces executables we can run.  If not, either
   3106  1.1.1.3  mrg # the compiler is broken, or we cross compile.
   3107  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   3108  1.1.1.3  mrg $as_echo_n "checking whether we are cross compiling... " >&6; }
   3109  1.1.1.3  mrg if test "$cross_compiling" != yes; then
   3110  1.1.1.3  mrg   { { ac_try="$ac_link"
   3111  1.1.1.3  mrg case "(($ac_try" in
   3112  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3113  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3114  1.1.1.3  mrg esac
   3115  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3116  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3117  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   3118  1.1.1.3  mrg   ac_status=$?
   3119  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3120  1.1.1.3  mrg   test $ac_status = 0; }
   3121  1.1.1.3  mrg   if { ac_try='./conftest$ac_cv_exeext'
   3122  1.1.1.3  mrg   { { case "(($ac_try" in
   3123  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3124  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3125  1.1.1.3  mrg esac
   3126  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3127  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3128  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   3129  1.1.1.3  mrg   ac_status=$?
   3130  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3131  1.1.1.3  mrg   test $ac_status = 0; }; }; then
   3132  1.1.1.3  mrg     cross_compiling=no
   3133  1.1.1.3  mrg   else
   3134  1.1.1.3  mrg     if test "$cross_compiling" = maybe; then
   3135  1.1.1.3  mrg 	cross_compiling=yes
   3136  1.1.1.3  mrg     else
   3137  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3138  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3139  1.1.1.3  mrg as_fn_error $? "cannot run C compiled programs.
   3140  1.1.1.3  mrg If you meant to cross compile, use \`--host'.
   3141  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3142  1.1.1.3  mrg     fi
   3143  1.1.1.3  mrg   fi
   3144  1.1.1.3  mrg fi
   3145  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   3146  1.1.1.3  mrg $as_echo "$cross_compiling" >&6; }
   3147  1.1.1.3  mrg 
   3148  1.1.1.3  mrg rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   3149  1.1.1.3  mrg ac_clean_files=$ac_clean_files_save
   3150  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   3151  1.1.1.2  mrg $as_echo_n "checking for suffix of object files... " >&6; }
   3152  1.1.1.3  mrg if ${ac_cv_objext+:} false; then :
   3153  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3154      1.1  mrg else
   3155  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3156      1.1  mrg /* end confdefs.h.  */
   3157      1.1  mrg 
   3158      1.1  mrg int
   3159      1.1  mrg main ()
   3160      1.1  mrg {
   3161      1.1  mrg 
   3162      1.1  mrg   ;
   3163      1.1  mrg   return 0;
   3164      1.1  mrg }
   3165      1.1  mrg _ACEOF
   3166      1.1  mrg rm -f conftest.o conftest.obj
   3167  1.1.1.3  mrg if { { ac_try="$ac_compile"
   3168      1.1  mrg case "(($ac_try" in
   3169      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3170      1.1  mrg   *) ac_try_echo=$ac_try;;
   3171      1.1  mrg esac
   3172  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3173  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3174      1.1  mrg   (eval "$ac_compile") 2>&5
   3175      1.1  mrg   ac_status=$?
   3176  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3177  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3178      1.1  mrg   for ac_file in conftest.o conftest.obj conftest.*; do
   3179      1.1  mrg   test -f "$ac_file" || continue;
   3180      1.1  mrg   case $ac_file in
   3181  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   3182      1.1  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   3183      1.1  mrg        break;;
   3184      1.1  mrg   esac
   3185      1.1  mrg done
   3186      1.1  mrg else
   3187  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   3188      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3189      1.1  mrg 
   3190  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3191  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3192  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of object files: cannot compile
   3193  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3194      1.1  mrg fi
   3195      1.1  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   3196      1.1  mrg fi
   3197  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   3198  1.1.1.2  mrg $as_echo "$ac_cv_objext" >&6; }
   3199      1.1  mrg OBJEXT=$ac_cv_objext
   3200      1.1  mrg ac_objext=$OBJEXT
   3201  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   3202  1.1.1.2  mrg $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   3203  1.1.1.3  mrg if ${ac_cv_c_compiler_gnu+:} false; then :
   3204  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3205      1.1  mrg else
   3206  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3207      1.1  mrg /* end confdefs.h.  */
   3208      1.1  mrg 
   3209      1.1  mrg int
   3210      1.1  mrg main ()
   3211      1.1  mrg {
   3212      1.1  mrg #ifndef __GNUC__
   3213      1.1  mrg        choke me
   3214      1.1  mrg #endif
   3215      1.1  mrg 
   3216      1.1  mrg   ;
   3217      1.1  mrg   return 0;
   3218      1.1  mrg }
   3219      1.1  mrg _ACEOF
   3220  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3221      1.1  mrg   ac_compiler_gnu=yes
   3222      1.1  mrg else
   3223  1.1.1.3  mrg   ac_compiler_gnu=no
   3224      1.1  mrg fi
   3225      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3226      1.1  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   3227      1.1  mrg 
   3228      1.1  mrg fi
   3229  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   3230  1.1.1.2  mrg $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   3231  1.1.1.2  mrg if test $ac_compiler_gnu = yes; then
   3232  1.1.1.2  mrg   GCC=yes
   3233  1.1.1.2  mrg else
   3234  1.1.1.2  mrg   GCC=
   3235  1.1.1.2  mrg fi
   3236      1.1  mrg ac_test_CFLAGS=${CFLAGS+set}
   3237      1.1  mrg ac_save_CFLAGS=$CFLAGS
   3238  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   3239  1.1.1.2  mrg $as_echo_n "checking whether $CC accepts -g... " >&6; }
   3240  1.1.1.3  mrg if ${ac_cv_prog_cc_g+:} false; then :
   3241  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3242      1.1  mrg else
   3243      1.1  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   3244      1.1  mrg    ac_c_werror_flag=yes
   3245      1.1  mrg    ac_cv_prog_cc_g=no
   3246      1.1  mrg    CFLAGS="-g"
   3247  1.1.1.3  mrg    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3248      1.1  mrg /* end confdefs.h.  */
   3249      1.1  mrg 
   3250      1.1  mrg int
   3251      1.1  mrg main ()
   3252      1.1  mrg {
   3253      1.1  mrg 
   3254      1.1  mrg   ;
   3255      1.1  mrg   return 0;
   3256      1.1  mrg }
   3257      1.1  mrg _ACEOF
   3258  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3259      1.1  mrg   ac_cv_prog_cc_g=yes
   3260      1.1  mrg else
   3261  1.1.1.3  mrg   CFLAGS=""
   3262  1.1.1.3  mrg       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3263      1.1  mrg /* end confdefs.h.  */
   3264      1.1  mrg 
   3265      1.1  mrg int
   3266      1.1  mrg main ()
   3267      1.1  mrg {
   3268      1.1  mrg 
   3269      1.1  mrg   ;
   3270      1.1  mrg   return 0;
   3271      1.1  mrg }
   3272      1.1  mrg _ACEOF
   3273  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3274      1.1  mrg 
   3275  1.1.1.3  mrg else
   3276  1.1.1.3  mrg   ac_c_werror_flag=$ac_save_c_werror_flag
   3277      1.1  mrg 	 CFLAGS="-g"
   3278  1.1.1.3  mrg 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3279      1.1  mrg /* end confdefs.h.  */
   3280      1.1  mrg 
   3281      1.1  mrg int
   3282      1.1  mrg main ()
   3283      1.1  mrg {
   3284      1.1  mrg 
   3285      1.1  mrg   ;
   3286      1.1  mrg   return 0;
   3287      1.1  mrg }
   3288      1.1  mrg _ACEOF
   3289  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3290      1.1  mrg   ac_cv_prog_cc_g=yes
   3291      1.1  mrg fi
   3292      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3293      1.1  mrg fi
   3294      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3295      1.1  mrg fi
   3296      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3297      1.1  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   3298      1.1  mrg fi
   3299  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   3300  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_g" >&6; }
   3301      1.1  mrg if test "$ac_test_CFLAGS" = set; then
   3302      1.1  mrg   CFLAGS=$ac_save_CFLAGS
   3303      1.1  mrg elif test $ac_cv_prog_cc_g = yes; then
   3304      1.1  mrg   if test "$GCC" = yes; then
   3305      1.1  mrg     CFLAGS="-g -O2"
   3306      1.1  mrg   else
   3307      1.1  mrg     CFLAGS="-g"
   3308      1.1  mrg   fi
   3309      1.1  mrg else
   3310      1.1  mrg   if test "$GCC" = yes; then
   3311      1.1  mrg     CFLAGS="-O2"
   3312      1.1  mrg   else
   3313      1.1  mrg     CFLAGS=
   3314      1.1  mrg   fi
   3315      1.1  mrg fi
   3316  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   3317  1.1.1.2  mrg $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   3318  1.1.1.3  mrg if ${ac_cv_prog_cc_c89+:} false; then :
   3319  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3320      1.1  mrg else
   3321      1.1  mrg   ac_cv_prog_cc_c89=no
   3322      1.1  mrg ac_save_CC=$CC
   3323  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3324      1.1  mrg /* end confdefs.h.  */
   3325      1.1  mrg #include <stdarg.h>
   3326      1.1  mrg #include <stdio.h>
   3327      1.1  mrg #include <sys/types.h>
   3328      1.1  mrg #include <sys/stat.h>
   3329      1.1  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3330      1.1  mrg struct buf { int x; };
   3331      1.1  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3332      1.1  mrg static char *e (p, i)
   3333      1.1  mrg      char **p;
   3334      1.1  mrg      int i;
   3335      1.1  mrg {
   3336      1.1  mrg   return p[i];
   3337      1.1  mrg }
   3338      1.1  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   3339      1.1  mrg {
   3340      1.1  mrg   char *s;
   3341      1.1  mrg   va_list v;
   3342      1.1  mrg   va_start (v,p);
   3343      1.1  mrg   s = g (p, va_arg (v,int));
   3344      1.1  mrg   va_end (v);
   3345      1.1  mrg   return s;
   3346      1.1  mrg }
   3347      1.1  mrg 
   3348      1.1  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3349      1.1  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   3350      1.1  mrg    These don't provoke an error unfortunately, instead are silently treated
   3351      1.1  mrg    as 'x'.  The following induces an error, until -std is added to get
   3352      1.1  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3353      1.1  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   3354      1.1  mrg    that's true only with -std.  */
   3355      1.1  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3356      1.1  mrg 
   3357      1.1  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3358      1.1  mrg    inside strings and character constants.  */
   3359      1.1  mrg #define FOO(x) 'x'
   3360      1.1  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3361      1.1  mrg 
   3362      1.1  mrg int test (int i, double x);
   3363      1.1  mrg struct s1 {int (*f) (int a);};
   3364      1.1  mrg struct s2 {int (*f) (double a);};
   3365      1.1  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3366      1.1  mrg int argc;
   3367      1.1  mrg char **argv;
   3368      1.1  mrg int
   3369      1.1  mrg main ()
   3370      1.1  mrg {
   3371      1.1  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3372      1.1  mrg   ;
   3373      1.1  mrg   return 0;
   3374      1.1  mrg }
   3375      1.1  mrg _ACEOF
   3376      1.1  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3377      1.1  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3378      1.1  mrg do
   3379      1.1  mrg   CC="$ac_save_CC $ac_arg"
   3380  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3381      1.1  mrg   ac_cv_prog_cc_c89=$ac_arg
   3382      1.1  mrg fi
   3383      1.1  mrg rm -f core conftest.err conftest.$ac_objext
   3384      1.1  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3385      1.1  mrg done
   3386      1.1  mrg rm -f conftest.$ac_ext
   3387      1.1  mrg CC=$ac_save_CC
   3388      1.1  mrg 
   3389      1.1  mrg fi
   3390      1.1  mrg # AC_CACHE_VAL
   3391      1.1  mrg case "x$ac_cv_prog_cc_c89" in
   3392      1.1  mrg   x)
   3393  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3394  1.1.1.2  mrg $as_echo "none needed" >&6; } ;;
   3395      1.1  mrg   xno)
   3396  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3397  1.1.1.2  mrg $as_echo "unsupported" >&6; } ;;
   3398      1.1  mrg   *)
   3399      1.1  mrg     CC="$CC $ac_cv_prog_cc_c89"
   3400  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   3401  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   3402      1.1  mrg esac
   3403  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c89" != xno; then :
   3404      1.1  mrg 
   3405  1.1.1.3  mrg fi
   3406      1.1  mrg 
   3407      1.1  mrg ac_ext=c
   3408      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   3409      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3410      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3411      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3412      1.1  mrg 
   3413      1.1  mrg depcc="$CC"   am_compiler_list=
   3414      1.1  mrg 
   3415  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   3416  1.1.1.2  mrg $as_echo_n "checking dependency style of $depcc... " >&6; }
   3417  1.1.1.3  mrg if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   3418  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3419      1.1  mrg else
   3420      1.1  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3421      1.1  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   3422      1.1  mrg   # making bogus files that we don't know about and never remove.  For
   3423      1.1  mrg   # instance it was reported that on HP-UX the gcc test will end up
   3424      1.1  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   3425      1.1  mrg   # in D'.
   3426      1.1  mrg   mkdir conftest.dir
   3427      1.1  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   3428      1.1  mrg   # using a relative directory.
   3429      1.1  mrg   cp "$am_depcomp" conftest.dir
   3430      1.1  mrg   cd conftest.dir
   3431      1.1  mrg   # We will build objects and dependencies in a subdirectory because
   3432      1.1  mrg   # it helps to detect inapplicable dependency modes.  For instance
   3433      1.1  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   3434      1.1  mrg   # side effect of compilation, but ICC will put the dependencies in
   3435      1.1  mrg   # the current directory while Tru64 will put them in the object
   3436      1.1  mrg   # directory.
   3437      1.1  mrg   mkdir sub
   3438      1.1  mrg 
   3439      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3440      1.1  mrg   if test "$am_compiler_list" = ""; then
   3441      1.1  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3442      1.1  mrg   fi
   3443  1.1.1.2  mrg   am__universal=false
   3444  1.1.1.2  mrg   case " $depcc " in #(
   3445  1.1.1.2  mrg      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   3446  1.1.1.2  mrg      esac
   3447  1.1.1.2  mrg 
   3448      1.1  mrg   for depmode in $am_compiler_list; do
   3449      1.1  mrg     # Setup a source with many dependencies, because some compilers
   3450      1.1  mrg     # like to wrap large dependency lists on column 80 (with \), and
   3451      1.1  mrg     # we should not choose a depcomp mode which is confused by this.
   3452      1.1  mrg     #
   3453      1.1  mrg     # We need to recreate these files for each test, as the compiler may
   3454      1.1  mrg     # overwrite some of them when testing with obscure command lines.
   3455      1.1  mrg     # This happens at least with the AIX C compiler.
   3456      1.1  mrg     : > sub/conftest.c
   3457      1.1  mrg     for i in 1 2 3 4 5 6; do
   3458      1.1  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3459      1.1  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3460      1.1  mrg       # Solaris 8's {/usr,}/bin/sh.
   3461      1.1  mrg       touch sub/conftst$i.h
   3462      1.1  mrg     done
   3463      1.1  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3464      1.1  mrg 
   3465  1.1.1.2  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3466  1.1.1.2  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   3467  1.1.1.2  mrg     # handle `-M -o', and we need to detect this.  Also, some Intel
   3468  1.1.1.2  mrg     # versions had trouble with output in subdirs
   3469  1.1.1.2  mrg     am__obj=sub/conftest.${OBJEXT-o}
   3470  1.1.1.2  mrg     am__minus_obj="-o $am__obj"
   3471      1.1  mrg     case $depmode in
   3472  1.1.1.2  mrg     gcc)
   3473  1.1.1.2  mrg       # This depmode causes a compiler race in universal mode.
   3474  1.1.1.2  mrg       test "$am__universal" = false || continue
   3475  1.1.1.2  mrg       ;;
   3476      1.1  mrg     nosideeffect)
   3477      1.1  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   3478      1.1  mrg       # only be used when explicitly requested
   3479      1.1  mrg       if test "x$enable_dependency_tracking" = xyes; then
   3480      1.1  mrg 	continue
   3481      1.1  mrg       else
   3482      1.1  mrg 	break
   3483      1.1  mrg       fi
   3484      1.1  mrg       ;;
   3485  1.1.1.2  mrg     msvisualcpp | msvcmsys)
   3486  1.1.1.2  mrg       # This compiler won't grok `-c -o', but also, the minuso test has
   3487  1.1.1.2  mrg       # not run yet.  These depmodes are late enough in the game, and
   3488  1.1.1.2  mrg       # so weak that their functioning should not be impacted.
   3489  1.1.1.2  mrg       am__obj=conftest.${OBJEXT-o}
   3490  1.1.1.2  mrg       am__minus_obj=
   3491  1.1.1.2  mrg       ;;
   3492      1.1  mrg     none) break ;;
   3493      1.1  mrg     esac
   3494      1.1  mrg     if depmode=$depmode \
   3495  1.1.1.2  mrg        source=sub/conftest.c object=$am__obj \
   3496      1.1  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3497  1.1.1.2  mrg        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   3498      1.1  mrg          >/dev/null 2>conftest.err &&
   3499  1.1.1.2  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3500      1.1  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3501  1.1.1.2  mrg        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   3502      1.1  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3503      1.1  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   3504      1.1  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   3505      1.1  mrg       # that says an option was ignored or not supported.
   3506      1.1  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3507      1.1  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   3508      1.1  mrg       # The diagnosis changed in icc 8.0:
   3509      1.1  mrg       #   icc: Command line remark: option '-MP' not supported
   3510      1.1  mrg       if (grep 'ignoring option' conftest.err ||
   3511      1.1  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3512      1.1  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   3513      1.1  mrg         break
   3514      1.1  mrg       fi
   3515      1.1  mrg     fi
   3516      1.1  mrg   done
   3517      1.1  mrg 
   3518      1.1  mrg   cd ..
   3519      1.1  mrg   rm -rf conftest.dir
   3520      1.1  mrg else
   3521      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3522      1.1  mrg fi
   3523      1.1  mrg 
   3524      1.1  mrg fi
   3525  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   3526  1.1.1.2  mrg $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   3527      1.1  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3528      1.1  mrg 
   3529  1.1.1.2  mrg  if
   3530      1.1  mrg   test "x$enable_dependency_tracking" != xno \
   3531      1.1  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3532      1.1  mrg   am__fastdepCC_TRUE=
   3533      1.1  mrg   am__fastdepCC_FALSE='#'
   3534      1.1  mrg else
   3535      1.1  mrg   am__fastdepCC_TRUE='#'
   3536      1.1  mrg   am__fastdepCC_FALSE=
   3537      1.1  mrg fi
   3538      1.1  mrg 
   3539      1.1  mrg 
   3540  1.1.1.3  mrg    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
   3541  1.1.1.3  mrg $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
   3542  1.1.1.3  mrg if ${ac_cv_prog_cc_c99+:} false; then :
   3543  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3544      1.1  mrg else
   3545  1.1.1.3  mrg   ac_cv_prog_cc_c99=no
   3546  1.1.1.3  mrg ac_save_CC=$CC
   3547  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3548  1.1.1.3  mrg /* end confdefs.h.  */
   3549  1.1.1.3  mrg #include <stdarg.h>
   3550  1.1.1.3  mrg #include <stdbool.h>
   3551  1.1.1.3  mrg #include <stdlib.h>
   3552  1.1.1.3  mrg #include <wchar.h>
   3553  1.1.1.3  mrg #include <stdio.h>
   3554  1.1.1.2  mrg 
   3555  1.1.1.3  mrg // Check varargs macros.  These examples are taken from C99 6.10.3.5.
   3556  1.1.1.3  mrg #define debug(...) fprintf (stderr, __VA_ARGS__)
   3557  1.1.1.3  mrg #define showlist(...) puts (#__VA_ARGS__)
   3558  1.1.1.3  mrg #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
   3559  1.1.1.3  mrg static void
   3560  1.1.1.3  mrg test_varargs_macros (void)
   3561  1.1.1.3  mrg {
   3562  1.1.1.3  mrg   int x = 1234;
   3563  1.1.1.3  mrg   int y = 5678;
   3564  1.1.1.3  mrg   debug ("Flag");
   3565  1.1.1.3  mrg   debug ("X = %d\n", x);
   3566  1.1.1.3  mrg   showlist (The first, second, and third items.);
   3567  1.1.1.3  mrg   report (x>y, "x is %d but y is %d", x, y);
   3568  1.1.1.3  mrg }
   3569      1.1  mrg 
   3570  1.1.1.3  mrg // Check long long types.
   3571  1.1.1.3  mrg #define BIG64 18446744073709551615ull
   3572  1.1.1.3  mrg #define BIG32 4294967295ul
   3573  1.1.1.3  mrg #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
   3574  1.1.1.3  mrg #if !BIG_OK
   3575  1.1.1.3  mrg   your preprocessor is broken;
   3576  1.1.1.3  mrg #endif
   3577  1.1.1.3  mrg #if BIG_OK
   3578  1.1.1.3  mrg #else
   3579  1.1.1.3  mrg   your preprocessor is broken;
   3580  1.1.1.3  mrg #endif
   3581  1.1.1.3  mrg static long long int bignum = -9223372036854775807LL;
   3582  1.1.1.3  mrg static unsigned long long int ubignum = BIG64;
   3583      1.1  mrg 
   3584  1.1.1.3  mrg struct incomplete_array
   3585  1.1.1.3  mrg {
   3586  1.1.1.3  mrg   int datasize;
   3587  1.1.1.3  mrg   double data[];
   3588  1.1.1.3  mrg };
   3589      1.1  mrg 
   3590  1.1.1.3  mrg struct named_init {
   3591  1.1.1.3  mrg   int number;
   3592  1.1.1.3  mrg   const wchar_t *name;
   3593  1.1.1.3  mrg   double average;
   3594  1.1.1.3  mrg };
   3595      1.1  mrg 
   3596  1.1.1.3  mrg typedef const char *ccp;
   3597      1.1  mrg 
   3598  1.1.1.3  mrg static inline int
   3599  1.1.1.3  mrg test_restrict (ccp restrict text)
   3600  1.1.1.3  mrg {
   3601  1.1.1.3  mrg   // See if C++-style comments work.
   3602  1.1.1.3  mrg   // Iterate through items via the restricted pointer.
   3603  1.1.1.3  mrg   // Also check for declarations in for loops.
   3604  1.1.1.3  mrg   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
   3605  1.1.1.3  mrg     continue;
   3606  1.1.1.3  mrg   return 0;
   3607  1.1.1.3  mrg }
   3608  1.1.1.3  mrg 
   3609  1.1.1.3  mrg // Check varargs and va_copy.
   3610  1.1.1.3  mrg static void
   3611  1.1.1.3  mrg test_varargs (const char *format, ...)
   3612  1.1.1.3  mrg {
   3613  1.1.1.3  mrg   va_list args;
   3614  1.1.1.3  mrg   va_start (args, format);
   3615  1.1.1.3  mrg   va_list args_copy;
   3616  1.1.1.3  mrg   va_copy (args_copy, args);
   3617  1.1.1.3  mrg 
   3618  1.1.1.3  mrg   const char *str;
   3619  1.1.1.3  mrg   int number;
   3620  1.1.1.3  mrg   float fnumber;
   3621  1.1.1.3  mrg 
   3622  1.1.1.3  mrg   while (*format)
   3623  1.1.1.3  mrg     {
   3624  1.1.1.3  mrg       switch (*format++)
   3625  1.1.1.3  mrg 	{
   3626  1.1.1.3  mrg 	case 's': // string
   3627  1.1.1.3  mrg 	  str = va_arg (args_copy, const char *);
   3628  1.1.1.3  mrg 	  break;
   3629  1.1.1.3  mrg 	case 'd': // int
   3630  1.1.1.3  mrg 	  number = va_arg (args_copy, int);
   3631  1.1.1.3  mrg 	  break;
   3632  1.1.1.3  mrg 	case 'f': // float
   3633  1.1.1.3  mrg 	  fnumber = va_arg (args_copy, double);
   3634  1.1.1.3  mrg 	  break;
   3635  1.1.1.3  mrg 	default:
   3636  1.1.1.3  mrg 	  break;
   3637  1.1.1.3  mrg 	}
   3638  1.1.1.3  mrg     }
   3639  1.1.1.3  mrg   va_end (args_copy);
   3640  1.1.1.3  mrg   va_end (args);
   3641  1.1.1.3  mrg }
   3642  1.1.1.3  mrg 
   3643  1.1.1.3  mrg int
   3644  1.1.1.3  mrg main ()
   3645  1.1.1.3  mrg {
   3646  1.1.1.3  mrg 
   3647  1.1.1.3  mrg   // Check bool.
   3648  1.1.1.3  mrg   _Bool success = false;
   3649  1.1.1.3  mrg 
   3650  1.1.1.3  mrg   // Check restrict.
   3651  1.1.1.3  mrg   if (test_restrict ("String literal") == 0)
   3652  1.1.1.3  mrg     success = true;
   3653  1.1.1.3  mrg   char *restrict newvar = "Another string";
   3654  1.1.1.3  mrg 
   3655  1.1.1.3  mrg   // Check varargs.
   3656  1.1.1.3  mrg   test_varargs ("s, d' f .", "string", 65, 34.234);
   3657  1.1.1.3  mrg   test_varargs_macros ();
   3658  1.1.1.3  mrg 
   3659  1.1.1.3  mrg   // Check flexible array members.
   3660  1.1.1.3  mrg   struct incomplete_array *ia =
   3661  1.1.1.3  mrg     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
   3662  1.1.1.3  mrg   ia->datasize = 10;
   3663  1.1.1.3  mrg   for (int i = 0; i < ia->datasize; ++i)
   3664  1.1.1.3  mrg     ia->data[i] = i * 1.234;
   3665  1.1.1.3  mrg 
   3666  1.1.1.3  mrg   // Check named initializers.
   3667  1.1.1.3  mrg   struct named_init ni = {
   3668  1.1.1.3  mrg     .number = 34,
   3669  1.1.1.3  mrg     .name = L"Test wide string",
   3670  1.1.1.3  mrg     .average = 543.34343,
   3671  1.1.1.3  mrg   };
   3672  1.1.1.3  mrg 
   3673  1.1.1.3  mrg   ni.number = 58;
   3674  1.1.1.3  mrg 
   3675  1.1.1.3  mrg   int dynamic_array[ni.number];
   3676  1.1.1.3  mrg   dynamic_array[ni.number - 1] = 543;
   3677  1.1.1.3  mrg 
   3678  1.1.1.3  mrg   // work around unused variable warnings
   3679  1.1.1.3  mrg   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
   3680  1.1.1.3  mrg 	  || dynamic_array[ni.number - 1] != 543);
   3681  1.1.1.3  mrg 
   3682  1.1.1.3  mrg   ;
   3683  1.1.1.3  mrg   return 0;
   3684  1.1.1.3  mrg }
   3685  1.1.1.3  mrg _ACEOF
   3686  1.1.1.3  mrg for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
   3687  1.1.1.3  mrg do
   3688  1.1.1.3  mrg   CC="$ac_save_CC $ac_arg"
   3689  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3690  1.1.1.3  mrg   ac_cv_prog_cc_c99=$ac_arg
   3691  1.1.1.3  mrg fi
   3692  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext
   3693  1.1.1.3  mrg   test "x$ac_cv_prog_cc_c99" != "xno" && break
   3694  1.1.1.3  mrg done
   3695  1.1.1.3  mrg rm -f conftest.$ac_ext
   3696  1.1.1.3  mrg CC=$ac_save_CC
   3697  1.1.1.3  mrg 
   3698  1.1.1.3  mrg fi
   3699  1.1.1.3  mrg # AC_CACHE_VAL
   3700  1.1.1.3  mrg case "x$ac_cv_prog_cc_c99" in
   3701  1.1.1.3  mrg   x)
   3702  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3703  1.1.1.3  mrg $as_echo "none needed" >&6; } ;;
   3704  1.1.1.3  mrg   xno)
   3705  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3706  1.1.1.3  mrg $as_echo "unsupported" >&6; } ;;
   3707  1.1.1.3  mrg   *)
   3708  1.1.1.3  mrg     CC="$CC $ac_cv_prog_cc_c99"
   3709  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
   3710  1.1.1.3  mrg $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
   3711  1.1.1.3  mrg esac
   3712  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c99" != xno; then :
   3713  1.1.1.3  mrg 
   3714  1.1.1.3  mrg fi
   3715      1.1  mrg 
   3716      1.1  mrg 
   3717      1.1  mrg 
   3718  1.1.1.2  mrg ac_ext=c
   3719  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3720  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3721  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3722  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3723  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
   3724  1.1.1.2  mrg $as_echo_n "checking how to run the C preprocessor... " >&6; }
   3725  1.1.1.2  mrg # On Suns, sometimes $CPP names a directory.
   3726  1.1.1.2  mrg if test -n "$CPP" && test -d "$CPP"; then
   3727  1.1.1.2  mrg   CPP=
   3728  1.1.1.2  mrg fi
   3729  1.1.1.2  mrg if test -z "$CPP"; then
   3730  1.1.1.3  mrg   if ${ac_cv_prog_CPP+:} false; then :
   3731  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3732      1.1  mrg else
   3733  1.1.1.2  mrg       # Double quotes because CPP needs to be expanded
   3734  1.1.1.2  mrg     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   3735  1.1.1.2  mrg     do
   3736  1.1.1.2  mrg       ac_preproc_ok=false
   3737  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3738      1.1  mrg do
   3739  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3740  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3741  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3742  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3743  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3744  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3745  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3746  1.1.1.2  mrg /* end confdefs.h.  */
   3747  1.1.1.2  mrg #ifdef __STDC__
   3748  1.1.1.2  mrg # include <limits.h>
   3749  1.1.1.2  mrg #else
   3750  1.1.1.2  mrg # include <assert.h>
   3751  1.1.1.2  mrg #endif
   3752  1.1.1.2  mrg 		     Syntax error
   3753  1.1.1.2  mrg _ACEOF
   3754  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3755      1.1  mrg 
   3756  1.1.1.3  mrg else
   3757  1.1.1.2  mrg   # Broken: fails on valid input.
   3758  1.1.1.2  mrg continue
   3759      1.1  mrg fi
   3760  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3761      1.1  mrg 
   3762  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3763  1.1.1.2  mrg   # can be detected and how.
   3764  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3765  1.1.1.2  mrg /* end confdefs.h.  */
   3766  1.1.1.2  mrg #include <ac_nonexistent.h>
   3767  1.1.1.2  mrg _ACEOF
   3768  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3769  1.1.1.2  mrg   # Broken: success on invalid input.
   3770  1.1.1.2  mrg continue
   3771      1.1  mrg else
   3772  1.1.1.2  mrg   # Passes both tests.
   3773  1.1.1.2  mrg ac_preproc_ok=:
   3774  1.1.1.2  mrg break
   3775      1.1  mrg fi
   3776  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3777  1.1.1.2  mrg 
   3778  1.1.1.2  mrg done
   3779  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3780  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3781  1.1.1.3  mrg if $ac_preproc_ok; then :
   3782  1.1.1.2  mrg   break
   3783      1.1  mrg fi
   3784      1.1  mrg 
   3785  1.1.1.2  mrg     done
   3786  1.1.1.2  mrg     ac_cv_prog_CPP=$CPP
   3787      1.1  mrg 
   3788      1.1  mrg fi
   3789  1.1.1.2  mrg   CPP=$ac_cv_prog_CPP
   3790      1.1  mrg else
   3791  1.1.1.2  mrg   ac_cv_prog_CPP=$CPP
   3792      1.1  mrg fi
   3793  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
   3794  1.1.1.2  mrg $as_echo "$CPP" >&6; }
   3795  1.1.1.2  mrg ac_preproc_ok=false
   3796  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3797  1.1.1.2  mrg do
   3798  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3799  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3800  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3801  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3802  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3803  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3804  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3805  1.1.1.2  mrg /* end confdefs.h.  */
   3806  1.1.1.2  mrg #ifdef __STDC__
   3807  1.1.1.2  mrg # include <limits.h>
   3808  1.1.1.2  mrg #else
   3809  1.1.1.2  mrg # include <assert.h>
   3810  1.1.1.2  mrg #endif
   3811  1.1.1.2  mrg 		     Syntax error
   3812  1.1.1.2  mrg _ACEOF
   3813  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3814      1.1  mrg 
   3815  1.1.1.3  mrg else
   3816  1.1.1.2  mrg   # Broken: fails on valid input.
   3817  1.1.1.2  mrg continue
   3818  1.1.1.2  mrg fi
   3819  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3820      1.1  mrg 
   3821  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3822  1.1.1.2  mrg   # can be detected and how.
   3823  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3824  1.1.1.2  mrg /* end confdefs.h.  */
   3825  1.1.1.2  mrg #include <ac_nonexistent.h>
   3826  1.1.1.2  mrg _ACEOF
   3827  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3828  1.1.1.2  mrg   # Broken: success on invalid input.
   3829  1.1.1.2  mrg continue
   3830  1.1.1.2  mrg else
   3831  1.1.1.2  mrg   # Passes both tests.
   3832  1.1.1.2  mrg ac_preproc_ok=:
   3833  1.1.1.2  mrg break
   3834  1.1.1.2  mrg fi
   3835  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3836      1.1  mrg 
   3837  1.1.1.2  mrg done
   3838  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3839  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3840  1.1.1.3  mrg if $ac_preproc_ok; then :
   3841  1.1.1.3  mrg 
   3842  1.1.1.2  mrg else
   3843  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3844  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3845  1.1.1.3  mrg as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   3846  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3847      1.1  mrg fi
   3848      1.1  mrg 
   3849  1.1.1.2  mrg ac_ext=c
   3850  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3851  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3852  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3853  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3854      1.1  mrg 
   3855      1.1  mrg 
   3856  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   3857  1.1.1.2  mrg $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   3858  1.1.1.3  mrg if ${ac_cv_path_GREP+:} false; then :
   3859  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3860  1.1.1.2  mrg else
   3861  1.1.1.2  mrg   if test -z "$GREP"; then
   3862  1.1.1.2  mrg   ac_path_GREP_found=false
   3863  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   3864  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3865  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3866  1.1.1.2  mrg do
   3867  1.1.1.2  mrg   IFS=$as_save_IFS
   3868  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   3869  1.1.1.3  mrg     for ac_prog in grep ggrep; do
   3870  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3871  1.1.1.2  mrg       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   3872  1.1.1.2  mrg       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   3873  1.1.1.2  mrg # Check for GNU ac_path_GREP and select it if it is found.
   3874  1.1.1.2  mrg   # Check for GNU $ac_path_GREP
   3875  1.1.1.2  mrg case `"$ac_path_GREP" --version 2>&1` in
   3876  1.1.1.2  mrg *GNU*)
   3877  1.1.1.2  mrg   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   3878  1.1.1.2  mrg *)
   3879  1.1.1.2  mrg   ac_count=0
   3880  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   3881  1.1.1.2  mrg   while :
   3882  1.1.1.2  mrg   do
   3883  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3884  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3885  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3886  1.1.1.2  mrg     $as_echo 'GREP' >> "conftest.nl"
   3887  1.1.1.2  mrg     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3888  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3889  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   3890  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   3891  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3892  1.1.1.2  mrg       ac_cv_path_GREP="$ac_path_GREP"
   3893  1.1.1.2  mrg       ac_path_GREP_max=$ac_count
   3894  1.1.1.2  mrg     fi
   3895  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3896  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3897  1.1.1.2  mrg   done
   3898  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3899  1.1.1.2  mrg esac
   3900  1.1.1.2  mrg 
   3901  1.1.1.2  mrg       $ac_path_GREP_found && break 3
   3902  1.1.1.2  mrg     done
   3903  1.1.1.2  mrg   done
   3904  1.1.1.3  mrg   done
   3905  1.1.1.2  mrg IFS=$as_save_IFS
   3906  1.1.1.2  mrg   if test -z "$ac_cv_path_GREP"; then
   3907  1.1.1.3  mrg     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   3908  1.1.1.2  mrg   fi
   3909  1.1.1.2  mrg else
   3910  1.1.1.2  mrg   ac_cv_path_GREP=$GREP
   3911  1.1.1.2  mrg fi
   3912      1.1  mrg 
   3913  1.1.1.2  mrg fi
   3914  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   3915  1.1.1.2  mrg $as_echo "$ac_cv_path_GREP" >&6; }
   3916  1.1.1.2  mrg  GREP="$ac_cv_path_GREP"
   3917  1.1.1.2  mrg 
   3918  1.1.1.2  mrg 
   3919  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   3920  1.1.1.2  mrg $as_echo_n "checking for egrep... " >&6; }
   3921  1.1.1.3  mrg if ${ac_cv_path_EGREP+:} false; then :
   3922  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3923      1.1  mrg else
   3924  1.1.1.2  mrg   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   3925  1.1.1.2  mrg    then ac_cv_path_EGREP="$GREP -E"
   3926  1.1.1.2  mrg    else
   3927  1.1.1.2  mrg      if test -z "$EGREP"; then
   3928  1.1.1.2  mrg   ac_path_EGREP_found=false
   3929  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   3930  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3931  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3932  1.1.1.2  mrg do
   3933  1.1.1.2  mrg   IFS=$as_save_IFS
   3934  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   3935  1.1.1.3  mrg     for ac_prog in egrep; do
   3936  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3937  1.1.1.2  mrg       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   3938  1.1.1.2  mrg       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   3939  1.1.1.2  mrg # Check for GNU ac_path_EGREP and select it if it is found.
   3940  1.1.1.2  mrg   # Check for GNU $ac_path_EGREP
   3941  1.1.1.2  mrg case `"$ac_path_EGREP" --version 2>&1` in
   3942  1.1.1.2  mrg *GNU*)
   3943  1.1.1.2  mrg   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   3944  1.1.1.2  mrg *)
   3945  1.1.1.2  mrg   ac_count=0
   3946  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   3947  1.1.1.2  mrg   while :
   3948  1.1.1.2  mrg   do
   3949  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3950  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3951  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3952  1.1.1.2  mrg     $as_echo 'EGREP' >> "conftest.nl"
   3953  1.1.1.2  mrg     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3954  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3955  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   3956  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   3957  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3958  1.1.1.2  mrg       ac_cv_path_EGREP="$ac_path_EGREP"
   3959  1.1.1.2  mrg       ac_path_EGREP_max=$ac_count
   3960  1.1.1.2  mrg     fi
   3961  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3962  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3963  1.1.1.2  mrg   done
   3964  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3965  1.1.1.2  mrg esac
   3966  1.1.1.2  mrg 
   3967  1.1.1.2  mrg       $ac_path_EGREP_found && break 3
   3968  1.1.1.2  mrg     done
   3969  1.1.1.2  mrg   done
   3970  1.1.1.3  mrg   done
   3971  1.1.1.2  mrg IFS=$as_save_IFS
   3972  1.1.1.2  mrg   if test -z "$ac_cv_path_EGREP"; then
   3973  1.1.1.3  mrg     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   3974  1.1.1.2  mrg   fi
   3975  1.1.1.2  mrg else
   3976  1.1.1.2  mrg   ac_cv_path_EGREP=$EGREP
   3977  1.1.1.2  mrg fi
   3978      1.1  mrg 
   3979  1.1.1.2  mrg    fi
   3980      1.1  mrg fi
   3981  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   3982  1.1.1.2  mrg $as_echo "$ac_cv_path_EGREP" >&6; }
   3983  1.1.1.2  mrg  EGREP="$ac_cv_path_EGREP"
   3984  1.1.1.2  mrg 
   3985  1.1.1.2  mrg 
   3986  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   3987  1.1.1.2  mrg $as_echo_n "checking for ANSI C header files... " >&6; }
   3988  1.1.1.3  mrg if ${ac_cv_header_stdc+:} false; then :
   3989  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3990  1.1.1.2  mrg else
   3991  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3992  1.1.1.2  mrg /* end confdefs.h.  */
   3993  1.1.1.2  mrg #include <stdlib.h>
   3994  1.1.1.2  mrg #include <stdarg.h>
   3995  1.1.1.2  mrg #include <string.h>
   3996  1.1.1.2  mrg #include <float.h>
   3997  1.1.1.2  mrg 
   3998  1.1.1.2  mrg int
   3999  1.1.1.2  mrg main ()
   4000  1.1.1.2  mrg {
   4001  1.1.1.2  mrg 
   4002  1.1.1.2  mrg   ;
   4003  1.1.1.2  mrg   return 0;
   4004  1.1.1.2  mrg }
   4005  1.1.1.2  mrg _ACEOF
   4006  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   4007  1.1.1.2  mrg   ac_cv_header_stdc=yes
   4008  1.1.1.2  mrg else
   4009  1.1.1.3  mrg   ac_cv_header_stdc=no
   4010  1.1.1.2  mrg fi
   4011  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4012      1.1  mrg 
   4013  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4014  1.1.1.2  mrg   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   4015  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4016  1.1.1.2  mrg /* end confdefs.h.  */
   4017  1.1.1.2  mrg #include <string.h>
   4018  1.1.1.2  mrg 
   4019  1.1.1.2  mrg _ACEOF
   4020  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4021  1.1.1.3  mrg   $EGREP "memchr" >/dev/null 2>&1; then :
   4022  1.1.1.3  mrg 
   4023      1.1  mrg else
   4024  1.1.1.2  mrg   ac_cv_header_stdc=no
   4025  1.1.1.2  mrg fi
   4026  1.1.1.2  mrg rm -f conftest*
   4027  1.1.1.2  mrg 
   4028  1.1.1.2  mrg fi
   4029  1.1.1.2  mrg 
   4030  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4031  1.1.1.2  mrg   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   4032  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4033  1.1.1.2  mrg /* end confdefs.h.  */
   4034  1.1.1.2  mrg #include <stdlib.h>
   4035  1.1.1.2  mrg 
   4036  1.1.1.2  mrg _ACEOF
   4037  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4038  1.1.1.3  mrg   $EGREP "free" >/dev/null 2>&1; then :
   4039  1.1.1.3  mrg 
   4040      1.1  mrg else
   4041  1.1.1.2  mrg   ac_cv_header_stdc=no
   4042      1.1  mrg fi
   4043  1.1.1.2  mrg rm -f conftest*
   4044      1.1  mrg 
   4045      1.1  mrg fi
   4046  1.1.1.2  mrg 
   4047  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4048  1.1.1.2  mrg   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   4049  1.1.1.3  mrg   if test "$cross_compiling" = yes; then :
   4050  1.1.1.2  mrg   :
   4051  1.1.1.2  mrg else
   4052  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4053  1.1.1.2  mrg /* end confdefs.h.  */
   4054  1.1.1.2  mrg #include <ctype.h>
   4055  1.1.1.2  mrg #include <stdlib.h>
   4056  1.1.1.2  mrg #if ((' ' & 0x0FF) == 0x020)
   4057  1.1.1.2  mrg # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   4058  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   4059  1.1.1.2  mrg #else
   4060  1.1.1.2  mrg # define ISLOWER(c) \
   4061  1.1.1.2  mrg 		   (('a' <= (c) && (c) <= 'i') \
   4062  1.1.1.2  mrg 		     || ('j' <= (c) && (c) <= 'r') \
   4063  1.1.1.2  mrg 		     || ('s' <= (c) && (c) <= 'z'))
   4064  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   4065  1.1.1.2  mrg #endif
   4066  1.1.1.2  mrg 
   4067  1.1.1.2  mrg #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   4068  1.1.1.2  mrg int
   4069  1.1.1.2  mrg main ()
   4070  1.1.1.2  mrg {
   4071  1.1.1.2  mrg   int i;
   4072  1.1.1.2  mrg   for (i = 0; i < 256; i++)
   4073  1.1.1.2  mrg     if (XOR (islower (i), ISLOWER (i))
   4074  1.1.1.2  mrg 	|| toupper (i) != TOUPPER (i))
   4075  1.1.1.2  mrg       return 2;
   4076  1.1.1.2  mrg   return 0;
   4077  1.1.1.2  mrg }
   4078  1.1.1.2  mrg _ACEOF
   4079  1.1.1.3  mrg if ac_fn_c_try_run "$LINENO"; then :
   4080  1.1.1.2  mrg 
   4081  1.1.1.3  mrg else
   4082  1.1.1.3  mrg   ac_cv_header_stdc=no
   4083  1.1.1.2  mrg fi
   4084  1.1.1.3  mrg rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   4085  1.1.1.3  mrg   conftest.$ac_objext conftest.beam conftest.$ac_ext
   4086  1.1.1.2  mrg fi
   4087  1.1.1.2  mrg 
   4088  1.1.1.2  mrg fi
   4089  1.1.1.2  mrg fi
   4090  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   4091  1.1.1.2  mrg $as_echo "$ac_cv_header_stdc" >&6; }
   4092  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4093  1.1.1.2  mrg 
   4094  1.1.1.3  mrg $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   4095  1.1.1.2  mrg 
   4096  1.1.1.2  mrg fi
   4097  1.1.1.2  mrg 
   4098  1.1.1.2  mrg # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   4099  1.1.1.2  mrg for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   4100  1.1.1.2  mrg 		  inttypes.h stdint.h unistd.h
   4101  1.1.1.3  mrg do :
   4102  1.1.1.3  mrg   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   4103  1.1.1.3  mrg ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   4104  1.1.1.3  mrg "
   4105  1.1.1.3  mrg if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   4106  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   4107  1.1.1.2  mrg #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   4108  1.1.1.2  mrg _ACEOF
   4109  1.1.1.2  mrg 
   4110  1.1.1.2  mrg fi
   4111  1.1.1.2  mrg 
   4112  1.1.1.2  mrg done
   4113  1.1.1.2  mrg 
   4114      1.1  mrg 
   4115      1.1  mrg 
   4116  1.1.1.2  mrg 
   4117  1.1.1.3  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   4118  1.1.1.3  mrg 	if test -n "$ac_tool_prefix"; then
   4119  1.1.1.3  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   4120  1.1.1.3  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   4121  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4122  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4123  1.1.1.3  mrg if ${ac_cv_path_PKG_CONFIG+:} false; then :
   4124  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4125  1.1.1.3  mrg else
   4126  1.1.1.3  mrg   case $PKG_CONFIG in
   4127  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4128  1.1.1.3  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   4129  1.1.1.3  mrg   ;;
   4130  1.1.1.3  mrg   *)
   4131  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4132  1.1.1.3  mrg for as_dir in $PATH
   4133  1.1.1.2  mrg do
   4134  1.1.1.3  mrg   IFS=$as_save_IFS
   4135  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4136  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4137  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4138  1.1.1.3  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4139  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4140  1.1.1.3  mrg     break 2
   4141  1.1.1.3  mrg   fi
   4142  1.1.1.3  mrg done
   4143  1.1.1.3  mrg   done
   4144  1.1.1.3  mrg IFS=$as_save_IFS
   4145  1.1.1.3  mrg 
   4146  1.1.1.3  mrg   ;;
   4147  1.1.1.2  mrg esac
   4148  1.1.1.3  mrg fi
   4149  1.1.1.3  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   4150  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4151  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
   4152  1.1.1.3  mrg $as_echo "$PKG_CONFIG" >&6; }
   4153  1.1.1.2  mrg else
   4154  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4155  1.1.1.3  mrg $as_echo "no" >&6; }
   4156  1.1.1.2  mrg fi
   4157  1.1.1.2  mrg 
   4158  1.1.1.2  mrg 
   4159  1.1.1.2  mrg fi
   4160  1.1.1.3  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   4161  1.1.1.3  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   4162  1.1.1.3  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   4163  1.1.1.3  mrg set dummy pkg-config; ac_word=$2
   4164  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4165  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4166  1.1.1.3  mrg if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   4167  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4168  1.1.1.3  mrg else
   4169  1.1.1.3  mrg   case $ac_pt_PKG_CONFIG in
   4170  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4171  1.1.1.3  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   4172  1.1.1.3  mrg   ;;
   4173  1.1.1.2  mrg   *)
   4174  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4175  1.1.1.3  mrg for as_dir in $PATH
   4176  1.1.1.3  mrg do
   4177  1.1.1.3  mrg   IFS=$as_save_IFS
   4178  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4179  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4180  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4181  1.1.1.3  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4182  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4183  1.1.1.3  mrg     break 2
   4184  1.1.1.3  mrg   fi
   4185  1.1.1.3  mrg done
   4186  1.1.1.3  mrg   done
   4187  1.1.1.3  mrg IFS=$as_save_IFS
   4188  1.1.1.3  mrg 
   4189  1.1.1.3  mrg   ;;
   4190  1.1.1.2  mrg esac
   4191  1.1.1.3  mrg fi
   4192  1.1.1.3  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   4193  1.1.1.3  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   4194  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
   4195  1.1.1.3  mrg $as_echo "$ac_pt_PKG_CONFIG" >&6; }
   4196  1.1.1.3  mrg else
   4197  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4198  1.1.1.3  mrg $as_echo "no" >&6; }
   4199  1.1.1.3  mrg fi
   4200  1.1.1.2  mrg 
   4201  1.1.1.3  mrg   if test "x$ac_pt_PKG_CONFIG" = x; then
   4202  1.1.1.3  mrg     PKG_CONFIG=""
   4203  1.1.1.3  mrg   else
   4204  1.1.1.3  mrg     case $cross_compiling:$ac_tool_warned in
   4205  1.1.1.3  mrg yes:)
   4206  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4207  1.1.1.3  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4208  1.1.1.3  mrg ac_tool_warned=yes ;;
   4209  1.1.1.3  mrg esac
   4210  1.1.1.3  mrg     PKG_CONFIG=$ac_pt_PKG_CONFIG
   4211  1.1.1.3  mrg   fi
   4212  1.1.1.3  mrg else
   4213  1.1.1.3  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   4214  1.1.1.3  mrg fi
   4215  1.1.1.2  mrg 
   4216  1.1.1.3  mrg fi
   4217  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4218  1.1.1.3  mrg 	_pkg_min_version=0.9.0
   4219  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
   4220  1.1.1.3  mrg $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
   4221  1.1.1.3  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   4222  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4223  1.1.1.3  mrg $as_echo "yes" >&6; }
   4224  1.1.1.3  mrg 	else
   4225  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4226  1.1.1.3  mrg $as_echo "no" >&6; }
   4227  1.1.1.3  mrg 		PKG_CONFIG=""
   4228  1.1.1.3  mrg 	fi
   4229  1.1.1.2  mrg 
   4230  1.1.1.3  mrg fi
   4231  1.1.1.2  mrg # Make sure we can run config.sub.
   4232  1.1.1.2  mrg $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   4233  1.1.1.3  mrg   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   4234  1.1.1.2  mrg 
   4235  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   4236  1.1.1.2  mrg $as_echo_n "checking build system type... " >&6; }
   4237  1.1.1.3  mrg if ${ac_cv_build+:} false; then :
   4238  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4239  1.1.1.2  mrg else
   4240  1.1.1.2  mrg   ac_build_alias=$build_alias
   4241  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4242  1.1.1.2  mrg   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   4243  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4244  1.1.1.3  mrg   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   4245  1.1.1.2  mrg ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   4246  1.1.1.3  mrg   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   4247  1.1.1.2  mrg 
   4248  1.1.1.2  mrg fi
   4249  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   4250  1.1.1.2  mrg $as_echo "$ac_cv_build" >&6; }
   4251  1.1.1.2  mrg case $ac_cv_build in
   4252  1.1.1.2  mrg *-*-*) ;;
   4253  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   4254  1.1.1.2  mrg esac
   4255  1.1.1.2  mrg build=$ac_cv_build
   4256  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4257  1.1.1.2  mrg set x $ac_cv_build
   4258  1.1.1.2  mrg shift
   4259  1.1.1.2  mrg build_cpu=$1
   4260  1.1.1.2  mrg build_vendor=$2
   4261  1.1.1.2  mrg shift; shift
   4262  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4263  1.1.1.2  mrg # except with old shells:
   4264  1.1.1.2  mrg build_os=$*
   4265  1.1.1.2  mrg IFS=$ac_save_IFS
   4266  1.1.1.2  mrg case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   4267  1.1.1.2  mrg 
   4268  1.1.1.2  mrg 
   4269  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   4270  1.1.1.2  mrg $as_echo_n "checking host system type... " >&6; }
   4271  1.1.1.3  mrg if ${ac_cv_host+:} false; then :
   4272  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4273  1.1.1.2  mrg else
   4274  1.1.1.2  mrg   if test "x$host_alias" = x; then
   4275  1.1.1.2  mrg   ac_cv_host=$ac_cv_build
   4276  1.1.1.2  mrg else
   4277  1.1.1.2  mrg   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   4278  1.1.1.3  mrg     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   4279  1.1.1.2  mrg fi
   4280  1.1.1.2  mrg 
   4281  1.1.1.2  mrg fi
   4282  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   4283  1.1.1.2  mrg $as_echo "$ac_cv_host" >&6; }
   4284  1.1.1.2  mrg case $ac_cv_host in
   4285  1.1.1.2  mrg *-*-*) ;;
   4286  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   4287  1.1.1.2  mrg esac
   4288  1.1.1.2  mrg host=$ac_cv_host
   4289  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4290  1.1.1.2  mrg set x $ac_cv_host
   4291  1.1.1.2  mrg shift
   4292  1.1.1.2  mrg host_cpu=$1
   4293  1.1.1.2  mrg host_vendor=$2
   4294  1.1.1.2  mrg shift; shift
   4295  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4296  1.1.1.2  mrg # except with old shells:
   4297  1.1.1.2  mrg host_os=$*
   4298  1.1.1.2  mrg IFS=$ac_save_IFS
   4299  1.1.1.2  mrg case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   4300  1.1.1.2  mrg 
   4301  1.1.1.2  mrg 
   4302  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   4303  1.1.1.3  mrg $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   4304  1.1.1.3  mrg if ${ac_cv_path_SED+:} false; then :
   4305  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4306  1.1.1.3  mrg else
   4307  1.1.1.3  mrg             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   4308  1.1.1.3  mrg      for ac_i in 1 2 3 4 5 6 7; do
   4309  1.1.1.3  mrg        ac_script="$ac_script$as_nl$ac_script"
   4310  1.1.1.3  mrg      done
   4311  1.1.1.3  mrg      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   4312  1.1.1.3  mrg      { ac_script=; unset ac_script;}
   4313  1.1.1.3  mrg      if test -z "$SED"; then
   4314  1.1.1.3  mrg   ac_path_SED_found=false
   4315  1.1.1.3  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4316  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4317  1.1.1.3  mrg for as_dir in $PATH
   4318  1.1.1.3  mrg do
   4319  1.1.1.3  mrg   IFS=$as_save_IFS
   4320  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4321  1.1.1.3  mrg     for ac_prog in sed gsed; do
   4322  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4323  1.1.1.3  mrg       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   4324  1.1.1.3  mrg       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
   4325  1.1.1.3  mrg # Check for GNU ac_path_SED and select it if it is found.
   4326  1.1.1.3  mrg   # Check for GNU $ac_path_SED
   4327  1.1.1.3  mrg case `"$ac_path_SED" --version 2>&1` in
   4328  1.1.1.3  mrg *GNU*)
   4329  1.1.1.3  mrg   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   4330  1.1.1.3  mrg *)
   4331  1.1.1.3  mrg   ac_count=0
   4332  1.1.1.3  mrg   $as_echo_n 0123456789 >"conftest.in"
   4333  1.1.1.3  mrg   while :
   4334  1.1.1.3  mrg   do
   4335  1.1.1.3  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4336  1.1.1.3  mrg     mv "conftest.tmp" "conftest.in"
   4337  1.1.1.3  mrg     cp "conftest.in" "conftest.nl"
   4338  1.1.1.3  mrg     $as_echo '' >> "conftest.nl"
   4339  1.1.1.3  mrg     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4340  1.1.1.3  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4341  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4342  1.1.1.3  mrg     if test $ac_count -gt ${ac_path_SED_max-0}; then
   4343  1.1.1.3  mrg       # Best one so far, save it but keep looking for a better one
   4344  1.1.1.3  mrg       ac_cv_path_SED="$ac_path_SED"
   4345  1.1.1.3  mrg       ac_path_SED_max=$ac_count
   4346  1.1.1.3  mrg     fi
   4347  1.1.1.3  mrg     # 10*(2^10) chars as input seems more than enough
   4348  1.1.1.3  mrg     test $ac_count -gt 10 && break
   4349  1.1.1.3  mrg   done
   4350  1.1.1.3  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4351  1.1.1.3  mrg esac
   4352  1.1.1.3  mrg 
   4353  1.1.1.3  mrg       $ac_path_SED_found && break 3
   4354  1.1.1.3  mrg     done
   4355  1.1.1.3  mrg   done
   4356  1.1.1.3  mrg   done
   4357  1.1.1.3  mrg IFS=$as_save_IFS
   4358  1.1.1.3  mrg   if test -z "$ac_cv_path_SED"; then
   4359  1.1.1.3  mrg     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   4360  1.1.1.3  mrg   fi
   4361  1.1.1.3  mrg else
   4362  1.1.1.3  mrg   ac_cv_path_SED=$SED
   4363  1.1.1.3  mrg fi
   4364  1.1.1.3  mrg 
   4365  1.1.1.3  mrg fi
   4366  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   4367  1.1.1.3  mrg $as_echo "$ac_cv_path_SED" >&6; }
   4368  1.1.1.3  mrg  SED="$ac_cv_path_SED"
   4369  1.1.1.3  mrg   rm -f conftest.sed
   4370  1.1.1.3  mrg 
   4371  1.1.1.3  mrg 
   4372  1.1.1.2  mrg 
   4373  1.1.1.2  mrg 
   4374  1.1.1.2  mrg 
   4375  1.1.1.2  mrg if  test "x$GCC" = xyes ; then
   4376  1.1.1.2  mrg     CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
   4377  1.1.1.2  mrg -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
   4378  1.1.1.3  mrg -Wbad-function-cast -Wformat=2"
   4379  1.1.1.2  mrg     case `$CC -dumpversion` in
   4380  1.1.1.2  mrg     3.4.* | 4.*)
   4381  1.1.1.2  mrg 	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
   4382  1.1.1.2  mrg 	;;
   4383  1.1.1.2  mrg     esac
   4384  1.1.1.2  mrg else
   4385  1.1.1.3  mrg     ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4386  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4387  1.1.1.2  mrg   SUNCC="yes"
   4388  1.1.1.2  mrg else
   4389  1.1.1.2  mrg   SUNCC="no"
   4390  1.1.1.2  mrg fi
   4391  1.1.1.2  mrg 
   4392  1.1.1.2  mrg     if test "x$SUNCC" = "xyes"; then
   4393  1.1.1.2  mrg 	CWARNFLAGS="-v"
   4394  1.1.1.2  mrg     fi
   4395  1.1.1.2  mrg fi
   4396  1.1.1.2  mrg 
   4397  1.1.1.2  mrg 
   4398  1.1.1.2  mrg 
   4399  1.1.1.3  mrg # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
   4400  1.1.1.2  mrg 
   4401  1.1.1.2  mrg 
   4402  1.1.1.2  mrg 
   4403  1.1.1.2  mrg # Check whether --enable-strict-compilation was given.
   4404  1.1.1.3  mrg if test "${enable_strict_compilation+set}" = set; then :
   4405  1.1.1.2  mrg   enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
   4406  1.1.1.2  mrg else
   4407  1.1.1.2  mrg   STRICT_COMPILE=no
   4408  1.1.1.2  mrg fi
   4409  1.1.1.2  mrg 
   4410  1.1.1.2  mrg if test "x$STRICT_COMPILE" = "xyes"; then
   4411  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4412  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4413  1.1.1.2  mrg   SUNCC="yes"
   4414  1.1.1.2  mrg else
   4415  1.1.1.2  mrg   SUNCC="no"
   4416  1.1.1.2  mrg fi
   4417  1.1.1.2  mrg 
   4418  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
   4419  1.1.1.3  mrg if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
   4420  1.1.1.2  mrg   INTELCC="yes"
   4421  1.1.1.2  mrg else
   4422  1.1.1.2  mrg   INTELCC="no"
   4423  1.1.1.2  mrg fi
   4424  1.1.1.2  mrg 
   4425  1.1.1.2  mrg 	if test "x$GCC" = xyes ; then
   4426  1.1.1.2  mrg 		STRICT_CFLAGS="-pedantic -Werror"
   4427  1.1.1.2  mrg 	elif test "x$SUNCC" = "xyes"; then
   4428  1.1.1.2  mrg 		STRICT_CFLAGS="-errwarn"
   4429  1.1.1.2  mrg     elif test "x$INTELCC" = "xyes"; then
   4430  1.1.1.2  mrg 		STRICT_CFLAGS="-Werror"
   4431  1.1.1.2  mrg 	fi
   4432  1.1.1.2  mrg fi
   4433  1.1.1.2  mrg CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
   4434  1.1.1.2  mrg 
   4435  1.1.1.2  mrg 
   4436  1.1.1.2  mrg 
   4437  1.1.1.2  mrg 
   4438  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4439  1.1.1.2  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   4440  1.1.1.2  mrg _ACEOF
   4441  1.1.1.2  mrg 
   4442  1.1.1.2  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
   4443  1.1.1.2  mrg 	if test "x$PVM" = "x"; then
   4444  1.1.1.2  mrg 		PVM="0"
   4445  1.1.1.2  mrg 	fi
   4446  1.1.1.2  mrg 
   4447  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4448  1.1.1.2  mrg #define PACKAGE_VERSION_MINOR $PVM
   4449  1.1.1.2  mrg _ACEOF
   4450  1.1.1.2  mrg 
   4451  1.1.1.2  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
   4452  1.1.1.2  mrg 	if test "x$PVP" = "x"; then
   4453  1.1.1.2  mrg 		PVP="0"
   4454  1.1.1.2  mrg 	fi
   4455  1.1.1.2  mrg 
   4456  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4457  1.1.1.2  mrg #define PACKAGE_VERSION_PATCHLEVEL $PVP
   4458  1.1.1.2  mrg _ACEOF
   4459  1.1.1.2  mrg 
   4460  1.1.1.2  mrg 
   4461  1.1.1.2  mrg 
   4462  1.1.1.3  mrg CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
   4463  1.1.1.3  mrg mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
   4464  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
   4465  1.1.1.2  mrg echo 'git directory not found: installing possibly empty changelog.' >&2)"
   4466  1.1.1.2  mrg 
   4467  1.1.1.3  mrg 
   4468  1.1.1.3  mrg 
   4469  1.1.1.3  mrg 
   4470  1.1.1.3  mrg macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
   4471  1.1.1.3  mrg INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
   4472  1.1.1.3  mrg mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
   4473  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
   4474  1.1.1.3  mrg echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
   4475  1.1.1.3  mrg 
   4476  1.1.1.2  mrg 
   4477  1.1.1.2  mrg 
   4478  1.1.1.2  mrg 
   4479  1.1.1.2  mrg 
   4480  1.1.1.2  mrg 
   4481  1.1.1.2  mrg if test x$APP_MAN_SUFFIX = x    ; then
   4482  1.1.1.2  mrg     APP_MAN_SUFFIX=1
   4483  1.1.1.2  mrg fi
   4484  1.1.1.2  mrg if test x$APP_MAN_DIR = x    ; then
   4485  1.1.1.2  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   4486  1.1.1.2  mrg fi
   4487  1.1.1.2  mrg 
   4488  1.1.1.2  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   4489  1.1.1.2  mrg     LIB_MAN_SUFFIX=3
   4490  1.1.1.2  mrg fi
   4491  1.1.1.2  mrg if test x$LIB_MAN_DIR = x    ; then
   4492  1.1.1.2  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   4493  1.1.1.2  mrg fi
   4494  1.1.1.2  mrg 
   4495  1.1.1.2  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   4496  1.1.1.2  mrg     case $host_os in
   4497  1.1.1.2  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   4498  1.1.1.2  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   4499  1.1.1.2  mrg     esac
   4500  1.1.1.2  mrg fi
   4501  1.1.1.2  mrg if test x$FILE_MAN_DIR = x    ; then
   4502  1.1.1.2  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   4503  1.1.1.2  mrg fi
   4504  1.1.1.2  mrg 
   4505  1.1.1.2  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   4506  1.1.1.2  mrg     case $host_os in
   4507  1.1.1.2  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   4508  1.1.1.2  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   4509  1.1.1.2  mrg     esac
   4510  1.1.1.2  mrg fi
   4511  1.1.1.2  mrg if test x$MISC_MAN_DIR = x    ; then
   4512  1.1.1.2  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   4513  1.1.1.2  mrg fi
   4514  1.1.1.2  mrg 
   4515  1.1.1.2  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   4516  1.1.1.2  mrg     case $host_os in
   4517  1.1.1.2  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   4518  1.1.1.2  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   4519  1.1.1.2  mrg     esac
   4520  1.1.1.2  mrg fi
   4521  1.1.1.2  mrg if test x$DRIVER_MAN_DIR = x    ; then
   4522  1.1.1.2  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   4523  1.1.1.2  mrg fi
   4524  1.1.1.2  mrg 
   4525  1.1.1.2  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   4526  1.1.1.2  mrg     case $host_os in
   4527  1.1.1.2  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   4528  1.1.1.2  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   4529  1.1.1.2  mrg     esac
   4530  1.1.1.2  mrg fi
   4531  1.1.1.2  mrg if test x$ADMIN_MAN_DIR = x    ; then
   4532  1.1.1.2  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   4533  1.1.1.2  mrg fi
   4534  1.1.1.2  mrg 
   4535  1.1.1.2  mrg 
   4536  1.1.1.2  mrg 
   4537  1.1.1.2  mrg 
   4538  1.1.1.2  mrg 
   4539  1.1.1.2  mrg 
   4540  1.1.1.2  mrg 
   4541  1.1.1.2  mrg 
   4542  1.1.1.2  mrg 
   4543  1.1.1.2  mrg 
   4544  1.1.1.2  mrg 
   4545  1.1.1.2  mrg 
   4546  1.1.1.2  mrg 
   4547  1.1.1.2  mrg 
   4548  1.1.1.2  mrg 
   4549  1.1.1.3  mrg XORG_MAN_PAGE="X Version 11"
   4550  1.1.1.2  mrg 
   4551  1.1.1.3  mrg MAN_SUBSTS="\
   4552  1.1.1.3  mrg 	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4553  1.1.1.3  mrg 	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4554  1.1.1.3  mrg 	-e 's|__xservername__|Xorg|g' \
   4555  1.1.1.3  mrg 	-e 's|__xconfigfile__|xorg.conf|g' \
   4556  1.1.1.3  mrg 	-e 's|__projectroot__|\$(prefix)|g' \
   4557  1.1.1.3  mrg 	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
   4558  1.1.1.3  mrg 	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
   4559  1.1.1.3  mrg 	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
   4560  1.1.1.3  mrg 	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
   4561  1.1.1.3  mrg 	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
   4562  1.1.1.3  mrg 	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
   4563  1.1.1.3  mrg 	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
   4564  1.1.1.2  mrg 
   4565  1.1.1.2  mrg 
   4566  1.1.1.2  mrg 
   4567  1.1.1.3  mrg # Check whether --enable-silent-rules was given.
   4568  1.1.1.3  mrg if test "${enable_silent_rules+set}" = set; then :
   4569  1.1.1.3  mrg   enableval=$enable_silent_rules;
   4570  1.1.1.2  mrg fi
   4571      1.1  mrg 
   4572  1.1.1.3  mrg case $enable_silent_rules in
   4573  1.1.1.3  mrg yes) AM_DEFAULT_VERBOSITY=0;;
   4574  1.1.1.3  mrg no)  AM_DEFAULT_VERBOSITY=1;;
   4575  1.1.1.3  mrg *)   AM_DEFAULT_VERBOSITY=0;;
   4576  1.1.1.2  mrg esac
   4577  1.1.1.3  mrg AM_BACKSLASH='\'
   4578      1.1  mrg 
   4579      1.1  mrg 
   4580      1.1  mrg 
   4581  1.1.1.3  mrg # Checks for pkg-config packages
   4582      1.1  mrg 
   4583  1.1.1.2  mrg pkg_failed=no
   4584  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APPRES" >&5
   4585  1.1.1.2  mrg $as_echo_n "checking for APPRES... " >&6; }
   4586  1.1.1.2  mrg 
   4587  1.1.1.2  mrg if test -n "$APPRES_CFLAGS"; then
   4588  1.1.1.2  mrg     pkg_cv_APPRES_CFLAGS="$APPRES_CFLAGS"
   4589  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4590  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4591  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt\""; } >&5
   4592  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5
   4593  1.1.1.2  mrg   ac_status=$?
   4594  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4595  1.1.1.3  mrg   test $ac_status = 0; }; then
   4596  1.1.1.2  mrg   pkg_cv_APPRES_CFLAGS=`$PKG_CONFIG --cflags "x11 xt" 2>/dev/null`
   4597  1.1.1.2  mrg else
   4598  1.1.1.2  mrg   pkg_failed=yes
   4599      1.1  mrg fi
   4600  1.1.1.2  mrg  else
   4601  1.1.1.2  mrg     pkg_failed=untried
   4602      1.1  mrg fi
   4603  1.1.1.2  mrg if test -n "$APPRES_LIBS"; then
   4604  1.1.1.2  mrg     pkg_cv_APPRES_LIBS="$APPRES_LIBS"
   4605  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   4606  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   4607  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xt\""; } >&5
   4608  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5
   4609  1.1.1.2  mrg   ac_status=$?
   4610  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   4611  1.1.1.3  mrg   test $ac_status = 0; }; then
   4612  1.1.1.2  mrg   pkg_cv_APPRES_LIBS=`$PKG_CONFIG --libs "x11 xt" 2>/dev/null`
   4613  1.1.1.2  mrg else
   4614  1.1.1.2  mrg   pkg_failed=yes
   4615      1.1  mrg fi
   4616  1.1.1.2  mrg  else
   4617  1.1.1.2  mrg     pkg_failed=untried
   4618      1.1  mrg fi
   4619      1.1  mrg 
   4620      1.1  mrg 
   4621      1.1  mrg 
   4622  1.1.1.2  mrg if test $pkg_failed = yes; then
   4623      1.1  mrg 
   4624  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   4625  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   4626  1.1.1.2  mrg else
   4627  1.1.1.2  mrg         _pkg_short_errors_supported=no
   4628  1.1.1.2  mrg fi
   4629  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   4630  1.1.1.2  mrg 	        APPRES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xt" 2>&1`
   4631  1.1.1.2  mrg         else
   4632  1.1.1.2  mrg 	        APPRES_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xt" 2>&1`
   4633  1.1.1.2  mrg         fi
   4634  1.1.1.2  mrg 	# Put the nasty error message in config.log where it belongs
   4635  1.1.1.2  mrg 	echo "$APPRES_PKG_ERRORS" >&5
   4636      1.1  mrg 
   4637  1.1.1.3  mrg 	as_fn_error $? "Package requirements (x11 xt) were not met:
   4638      1.1  mrg 
   4639  1.1.1.2  mrg $APPRES_PKG_ERRORS
   4640      1.1  mrg 
   4641  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4642  1.1.1.2  mrg installed software in a non-standard prefix.
   4643      1.1  mrg 
   4644  1.1.1.2  mrg Alternatively, you may set the environment variables APPRES_CFLAGS
   4645  1.1.1.2  mrg and APPRES_LIBS to avoid the need to call pkg-config.
   4646  1.1.1.2  mrg See the pkg-config man page for more details.
   4647  1.1.1.3  mrg " "$LINENO" 5
   4648  1.1.1.2  mrg elif test $pkg_failed = untried; then
   4649  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   4650  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   4651  1.1.1.3  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   4652  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4653  1.1.1.2  mrg path to pkg-config.
   4654      1.1  mrg 
   4655  1.1.1.2  mrg Alternatively, you may set the environment variables APPRES_CFLAGS
   4656  1.1.1.2  mrg and APPRES_LIBS to avoid the need to call pkg-config.
   4657  1.1.1.2  mrg See the pkg-config man page for more details.
   4658      1.1  mrg 
   4659  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   4660  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   4661      1.1  mrg else
   4662  1.1.1.2  mrg 	APPRES_CFLAGS=$pkg_cv_APPRES_CFLAGS
   4663  1.1.1.2  mrg 	APPRES_LIBS=$pkg_cv_APPRES_LIBS
   4664  1.1.1.3  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4665  1.1.1.2  mrg $as_echo "yes" >&6; }
   4666  1.1.1.2  mrg 	:
   4667      1.1  mrg fi
   4668      1.1  mrg 
   4669      1.1  mrg ac_config_files="$ac_config_files Makefile"
   4670      1.1  mrg 
   4671      1.1  mrg cat >confcache <<\_ACEOF
   4672      1.1  mrg # This file is a shell script that caches the results of configure
   4673      1.1  mrg # tests run on this system so they can be shared between configure
   4674      1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   4675      1.1  mrg # It is not useful on other systems.  If it contains results you don't
   4676      1.1  mrg # want to keep, you may remove or edit it.
   4677      1.1  mrg #
   4678      1.1  mrg # config.status only pays attention to the cache file if you give it
   4679      1.1  mrg # the --recheck option to rerun configure.
   4680      1.1  mrg #
   4681      1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   4682      1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   4683      1.1  mrg # following values.
   4684      1.1  mrg 
   4685      1.1  mrg _ACEOF
   4686      1.1  mrg 
   4687      1.1  mrg # The following way of writing the cache mishandles newlines in values,
   4688      1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   4689      1.1  mrg # So, we kill variables containing newlines.
   4690      1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   4691      1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   4692      1.1  mrg (
   4693      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   4694      1.1  mrg     eval ac_val=\$$ac_var
   4695      1.1  mrg     case $ac_val in #(
   4696      1.1  mrg     *${as_nl}*)
   4697      1.1  mrg       case $ac_var in #(
   4698  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   4699  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   4700      1.1  mrg       esac
   4701      1.1  mrg       case $ac_var in #(
   4702      1.1  mrg       _ | IFS | as_nl) ;; #(
   4703  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   4704  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   4705      1.1  mrg       esac ;;
   4706      1.1  mrg     esac
   4707      1.1  mrg   done
   4708      1.1  mrg 
   4709      1.1  mrg   (set) 2>&1 |
   4710      1.1  mrg     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   4711      1.1  mrg     *${as_nl}ac_space=\ *)
   4712  1.1.1.3  mrg       # `set' does not quote correctly, so add quotes: double-quote
   4713  1.1.1.3  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \.
   4714      1.1  mrg       sed -n \
   4715      1.1  mrg 	"s/'/'\\\\''/g;
   4716      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   4717      1.1  mrg       ;; #(
   4718      1.1  mrg     *)
   4719      1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   4720      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   4721      1.1  mrg       ;;
   4722      1.1  mrg     esac |
   4723      1.1  mrg     sort
   4724      1.1  mrg ) |
   4725      1.1  mrg   sed '
   4726      1.1  mrg      /^ac_cv_env_/b end
   4727      1.1  mrg      t clear
   4728      1.1  mrg      :clear
   4729      1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   4730      1.1  mrg      t end
   4731      1.1  mrg      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   4732      1.1  mrg      :end' >>confcache
   4733      1.1  mrg if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   4734      1.1  mrg   if test -w "$cache_file"; then
   4735  1.1.1.3  mrg     if test "x$cache_file" != "x/dev/null"; then
   4736  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   4737  1.1.1.2  mrg $as_echo "$as_me: updating cache $cache_file" >&6;}
   4738  1.1.1.3  mrg       if test ! -f "$cache_file" || test -h "$cache_file"; then
   4739  1.1.1.3  mrg 	cat confcache >"$cache_file"
   4740  1.1.1.3  mrg       else
   4741  1.1.1.3  mrg         case $cache_file in #(
   4742  1.1.1.3  mrg         */* | ?:*)
   4743  1.1.1.3  mrg 	  mv -f confcache "$cache_file"$$ &&
   4744  1.1.1.3  mrg 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   4745  1.1.1.3  mrg         *)
   4746  1.1.1.3  mrg 	  mv -f confcache "$cache_file" ;;
   4747  1.1.1.3  mrg 	esac
   4748  1.1.1.3  mrg       fi
   4749  1.1.1.3  mrg     fi
   4750      1.1  mrg   else
   4751  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   4752  1.1.1.2  mrg $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   4753      1.1  mrg   fi
   4754      1.1  mrg fi
   4755      1.1  mrg rm -f confcache
   4756      1.1  mrg 
   4757      1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   4758      1.1  mrg # Let make expand exec_prefix.
   4759      1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   4760      1.1  mrg 
   4761      1.1  mrg DEFS=-DHAVE_CONFIG_H
   4762      1.1  mrg 
   4763      1.1  mrg ac_libobjs=
   4764      1.1  mrg ac_ltlibobjs=
   4765  1.1.1.3  mrg U=
   4766      1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   4767      1.1  mrg   # 1. Remove the extension, and $U if already installed.
   4768      1.1  mrg   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   4769  1.1.1.2  mrg   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   4770      1.1  mrg   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   4771      1.1  mrg   #    will be set to the directory where LIBOBJS objects are built.
   4772  1.1.1.3  mrg   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   4773  1.1.1.3  mrg   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   4774      1.1  mrg done
   4775      1.1  mrg LIBOBJS=$ac_libobjs
   4776      1.1  mrg 
   4777      1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   4778      1.1  mrg 
   4779      1.1  mrg 
   4780  1.1.1.2  mrg  if test -n "$EXEEXT"; then
   4781  1.1.1.2  mrg   am__EXEEXT_TRUE=
   4782  1.1.1.2  mrg   am__EXEEXT_FALSE='#'
   4783  1.1.1.2  mrg else
   4784  1.1.1.2  mrg   am__EXEEXT_TRUE='#'
   4785  1.1.1.2  mrg   am__EXEEXT_FALSE=
   4786  1.1.1.2  mrg fi
   4787  1.1.1.2  mrg 
   4788      1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   4789  1.1.1.3  mrg   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   4790  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4791      1.1  mrg fi
   4792      1.1  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   4793  1.1.1.3  mrg   as_fn_error $? "conditional \"AMDEP\" was never defined.
   4794  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4795      1.1  mrg fi
   4796      1.1  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   4797  1.1.1.3  mrg   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   4798  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4799      1.1  mrg fi
   4800      1.1  mrg 
   4801  1.1.1.3  mrg : "${CONFIG_STATUS=./config.status}"
   4802  1.1.1.2  mrg ac_write_fail=0
   4803      1.1  mrg ac_clean_files_save=$ac_clean_files
   4804      1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   4805  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   4806  1.1.1.2  mrg $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   4807  1.1.1.3  mrg as_write_fail=0
   4808  1.1.1.3  mrg cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   4809      1.1  mrg #! $SHELL
   4810      1.1  mrg # Generated by $as_me.
   4811      1.1  mrg # Run this file to recreate the current configuration.
   4812      1.1  mrg # Compiler output produced by configure, useful for debugging
   4813      1.1  mrg # configure, is in config.log if it exists.
   4814      1.1  mrg 
   4815      1.1  mrg debug=false
   4816      1.1  mrg ac_cs_recheck=false
   4817      1.1  mrg ac_cs_silent=false
   4818      1.1  mrg 
   4819  1.1.1.3  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   4820  1.1.1.3  mrg export SHELL
   4821  1.1.1.3  mrg _ASEOF
   4822  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   4823  1.1.1.3  mrg ## -------------------- ##
   4824  1.1.1.3  mrg ## M4sh Initialization. ##
   4825  1.1.1.3  mrg ## -------------------- ##
   4826      1.1  mrg 
   4827  1.1.1.2  mrg # Be more Bourne compatible
   4828  1.1.1.2  mrg DUALCASE=1; export DUALCASE # for MKS sh
   4829  1.1.1.3  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   4830      1.1  mrg   emulate sh
   4831      1.1  mrg   NULLCMD=:
   4832  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   4833      1.1  mrg   # is contrary to our usage.  Disable this feature.
   4834      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   4835      1.1  mrg   setopt NO_GLOB_SUBST
   4836      1.1  mrg else
   4837  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
   4838  1.1.1.3  mrg   *posix*) :
   4839  1.1.1.3  mrg     set -o posix ;; #(
   4840  1.1.1.3  mrg   *) :
   4841  1.1.1.3  mrg      ;;
   4842  1.1.1.2  mrg esac
   4843      1.1  mrg fi
   4844  1.1.1.2  mrg 
   4845  1.1.1.2  mrg 
   4846  1.1.1.2  mrg as_nl='
   4847  1.1.1.2  mrg '
   4848  1.1.1.2  mrg export as_nl
   4849  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
   4850  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   4851  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   4852  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   4853  1.1.1.3  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
   4854  1.1.1.3  mrg # but without wasting forks for bash or zsh.
   4855  1.1.1.3  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
   4856  1.1.1.3  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   4857  1.1.1.3  mrg   as_echo='print -r --'
   4858  1.1.1.3  mrg   as_echo_n='print -rn --'
   4859  1.1.1.3  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   4860  1.1.1.2  mrg   as_echo='printf %s\n'
   4861  1.1.1.2  mrg   as_echo_n='printf %s'
   4862  1.1.1.2  mrg else
   4863  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   4864  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   4865  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
   4866      1.1  mrg   else
   4867  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   4868  1.1.1.2  mrg     as_echo_n_body='eval
   4869  1.1.1.2  mrg       arg=$1;
   4870  1.1.1.3  mrg       case $arg in #(
   4871  1.1.1.2  mrg       *"$as_nl"*)
   4872  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
   4873  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   4874  1.1.1.2  mrg       esac;
   4875  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   4876  1.1.1.2  mrg     '
   4877  1.1.1.2  mrg     export as_echo_n_body
   4878  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
   4879      1.1  mrg   fi
   4880  1.1.1.2  mrg   export as_echo_body
   4881  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
   4882  1.1.1.2  mrg fi
   4883  1.1.1.2  mrg 
   4884  1.1.1.2  mrg # The user is always right.
   4885  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
   4886  1.1.1.2  mrg   PATH_SEPARATOR=:
   4887  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   4888  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   4889  1.1.1.2  mrg       PATH_SEPARATOR=';'
   4890  1.1.1.2  mrg   }
   4891      1.1  mrg fi
   4892      1.1  mrg 
   4893      1.1  mrg 
   4894      1.1  mrg # IFS
   4895      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
   4896      1.1  mrg # there to prevent editors from complaining about space-tab.
   4897      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   4898      1.1  mrg # splitting by setting IFS to empty value.)
   4899      1.1  mrg IFS=" ""	$as_nl"
   4900      1.1  mrg 
   4901      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
   4902  1.1.1.3  mrg as_myself=
   4903  1.1.1.3  mrg case $0 in #((
   4904      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
   4905      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4906      1.1  mrg for as_dir in $PATH
   4907      1.1  mrg do
   4908      1.1  mrg   IFS=$as_save_IFS
   4909      1.1  mrg   test -z "$as_dir" && as_dir=.
   4910  1.1.1.3  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   4911  1.1.1.3  mrg   done
   4912      1.1  mrg IFS=$as_save_IFS
   4913      1.1  mrg 
   4914      1.1  mrg      ;;
   4915      1.1  mrg esac
   4916      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
   4917      1.1  mrg # in which case we are not to be found in the path.
   4918      1.1  mrg if test "x$as_myself" = x; then
   4919      1.1  mrg   as_myself=$0
   4920      1.1  mrg fi
   4921      1.1  mrg if test ! -f "$as_myself"; then
   4922  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   4923  1.1.1.3  mrg   exit 1
   4924      1.1  mrg fi
   4925      1.1  mrg 
   4926  1.1.1.3  mrg # Unset variables that we do not need and which cause bugs (e.g. in
   4927  1.1.1.3  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   4928  1.1.1.3  mrg # suppresses any "Segmentation fault" message there.  '((' could
   4929  1.1.1.3  mrg # trigger a bug in pdksh 5.2.14.
   4930  1.1.1.3  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
   4931  1.1.1.3  mrg do eval test x\${$as_var+set} = xset \
   4932  1.1.1.3  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   4933      1.1  mrg done
   4934      1.1  mrg PS1='$ '
   4935      1.1  mrg PS2='> '
   4936      1.1  mrg PS4='+ '
   4937      1.1  mrg 
   4938      1.1  mrg # NLS nuisances.
   4939  1.1.1.2  mrg LC_ALL=C
   4940  1.1.1.2  mrg export LC_ALL
   4941  1.1.1.2  mrg LANGUAGE=C
   4942  1.1.1.2  mrg export LANGUAGE
   4943      1.1  mrg 
   4944  1.1.1.3  mrg # CDPATH.
   4945  1.1.1.3  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   4946  1.1.1.3  mrg 
   4947  1.1.1.3  mrg 
   4948  1.1.1.3  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
   4949  1.1.1.3  mrg # ----------------------------------------
   4950  1.1.1.3  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   4951  1.1.1.3  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   4952  1.1.1.3  mrg # script with STATUS, using 1 if that was 0.
   4953  1.1.1.3  mrg as_fn_error ()
   4954  1.1.1.3  mrg {
   4955  1.1.1.3  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
   4956  1.1.1.3  mrg   if test "$4"; then
   4957  1.1.1.3  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   4958  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   4959  1.1.1.3  mrg   fi
   4960  1.1.1.3  mrg   $as_echo "$as_me: error: $2" >&2
   4961  1.1.1.3  mrg   as_fn_exit $as_status
   4962  1.1.1.3  mrg } # as_fn_error
   4963  1.1.1.3  mrg 
   4964  1.1.1.3  mrg 
   4965  1.1.1.3  mrg # as_fn_set_status STATUS
   4966  1.1.1.3  mrg # -----------------------
   4967  1.1.1.3  mrg # Set $? to STATUS, without forking.
   4968  1.1.1.3  mrg as_fn_set_status ()
   4969  1.1.1.3  mrg {
   4970  1.1.1.3  mrg   return $1
   4971  1.1.1.3  mrg } # as_fn_set_status
   4972  1.1.1.3  mrg 
   4973  1.1.1.3  mrg # as_fn_exit STATUS
   4974  1.1.1.3  mrg # -----------------
   4975  1.1.1.3  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   4976  1.1.1.3  mrg as_fn_exit ()
   4977  1.1.1.3  mrg {
   4978  1.1.1.3  mrg   set +e
   4979  1.1.1.3  mrg   as_fn_set_status $1
   4980  1.1.1.3  mrg   exit $1
   4981  1.1.1.3  mrg } # as_fn_exit
   4982  1.1.1.3  mrg 
   4983  1.1.1.3  mrg # as_fn_unset VAR
   4984  1.1.1.3  mrg # ---------------
   4985  1.1.1.3  mrg # Portably unset VAR.
   4986  1.1.1.3  mrg as_fn_unset ()
   4987  1.1.1.3  mrg {
   4988  1.1.1.3  mrg   { eval $1=; unset $1;}
   4989  1.1.1.3  mrg }
   4990  1.1.1.3  mrg as_unset=as_fn_unset
   4991  1.1.1.3  mrg # as_fn_append VAR VALUE
   4992  1.1.1.3  mrg # ----------------------
   4993  1.1.1.3  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
   4994  1.1.1.3  mrg # advantage of any shell optimizations that allow amortized linear growth over
   4995  1.1.1.3  mrg # repeated appends, instead of the typical quadratic growth present in naive
   4996  1.1.1.3  mrg # implementations.
   4997  1.1.1.3  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   4998  1.1.1.3  mrg   eval 'as_fn_append ()
   4999  1.1.1.3  mrg   {
   5000  1.1.1.3  mrg     eval $1+=\$2
   5001  1.1.1.3  mrg   }'
   5002  1.1.1.3  mrg else
   5003  1.1.1.3  mrg   as_fn_append ()
   5004  1.1.1.3  mrg   {
   5005  1.1.1.3  mrg     eval $1=\$$1\$2
   5006  1.1.1.3  mrg   }
   5007  1.1.1.3  mrg fi # as_fn_append
   5008  1.1.1.3  mrg 
   5009  1.1.1.3  mrg # as_fn_arith ARG...
   5010  1.1.1.3  mrg # ------------------
   5011  1.1.1.3  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
   5012  1.1.1.3  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
   5013  1.1.1.3  mrg # must be portable across $(()) and expr.
   5014  1.1.1.3  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   5015  1.1.1.3  mrg   eval 'as_fn_arith ()
   5016  1.1.1.3  mrg   {
   5017  1.1.1.3  mrg     as_val=$(( $* ))
   5018  1.1.1.3  mrg   }'
   5019  1.1.1.3  mrg else
   5020  1.1.1.3  mrg   as_fn_arith ()
   5021  1.1.1.3  mrg   {
   5022  1.1.1.3  mrg     as_val=`expr "$@" || test $? -eq 1`
   5023  1.1.1.3  mrg   }
   5024  1.1.1.3  mrg fi # as_fn_arith
   5025  1.1.1.3  mrg 
   5026  1.1.1.3  mrg 
   5027      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   5028      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   5029      1.1  mrg   as_expr=expr
   5030      1.1  mrg else
   5031      1.1  mrg   as_expr=false
   5032      1.1  mrg fi
   5033      1.1  mrg 
   5034      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   5035      1.1  mrg   as_basename=basename
   5036      1.1  mrg else
   5037      1.1  mrg   as_basename=false
   5038      1.1  mrg fi
   5039      1.1  mrg 
   5040  1.1.1.3  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   5041  1.1.1.3  mrg   as_dirname=dirname
   5042  1.1.1.3  mrg else
   5043  1.1.1.3  mrg   as_dirname=false
   5044  1.1.1.3  mrg fi
   5045      1.1  mrg 
   5046      1.1  mrg as_me=`$as_basename -- "$0" ||
   5047      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   5048      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   5049      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   5050  1.1.1.2  mrg $as_echo X/"$0" |
   5051      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
   5052      1.1  mrg 	    s//\1/
   5053      1.1  mrg 	    q
   5054      1.1  mrg 	  }
   5055      1.1  mrg 	  /^X\/\(\/\/\)$/{
   5056      1.1  mrg 	    s//\1/
   5057      1.1  mrg 	    q
   5058      1.1  mrg 	  }
   5059      1.1  mrg 	  /^X\/\(\/\).*/{
   5060      1.1  mrg 	    s//\1/
   5061      1.1  mrg 	    q
   5062      1.1  mrg 	  }
   5063      1.1  mrg 	  s/.*/./; q'`
   5064      1.1  mrg 
   5065  1.1.1.3  mrg # Avoid depending upon Character Ranges.
   5066  1.1.1.3  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   5067  1.1.1.3  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   5068  1.1.1.3  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   5069  1.1.1.3  mrg as_cr_digits='0123456789'
   5070  1.1.1.3  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   5071      1.1  mrg 
   5072      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
   5073  1.1.1.3  mrg case `echo -n x` in #(((((
   5074      1.1  mrg -n*)
   5075  1.1.1.3  mrg   case `echo 'xy\c'` in
   5076      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   5077  1.1.1.3  mrg   xy)  ECHO_C='\c';;
   5078  1.1.1.3  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   5079  1.1.1.3  mrg        ECHO_T='	';;
   5080      1.1  mrg   esac;;
   5081      1.1  mrg *)
   5082      1.1  mrg   ECHO_N='-n';;
   5083      1.1  mrg esac
   5084      1.1  mrg 
   5085      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   5086      1.1  mrg if test -d conf$$.dir; then
   5087      1.1  mrg   rm -f conf$$.dir/conf$$.file
   5088      1.1  mrg else
   5089      1.1  mrg   rm -f conf$$.dir
   5090  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
   5091      1.1  mrg fi
   5092  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
   5093  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
   5094  1.1.1.2  mrg     as_ln_s='ln -s'
   5095  1.1.1.2  mrg     # ... but there are two gotchas:
   5096  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   5097  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   5098  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
   5099  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   5100  1.1.1.2  mrg       as_ln_s='cp -p'
   5101  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
   5102  1.1.1.2  mrg     as_ln_s=ln
   5103  1.1.1.2  mrg   else
   5104      1.1  mrg     as_ln_s='cp -p'
   5105  1.1.1.2  mrg   fi
   5106      1.1  mrg else
   5107      1.1  mrg   as_ln_s='cp -p'
   5108      1.1  mrg fi
   5109      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   5110      1.1  mrg rmdir conf$$.dir 2>/dev/null
   5111      1.1  mrg 
   5112  1.1.1.3  mrg 
   5113  1.1.1.3  mrg # as_fn_mkdir_p
   5114  1.1.1.3  mrg # -------------
   5115  1.1.1.3  mrg # Create "$as_dir" as a directory, including parents if necessary.
   5116  1.1.1.3  mrg as_fn_mkdir_p ()
   5117  1.1.1.3  mrg {
   5118  1.1.1.3  mrg 
   5119  1.1.1.3  mrg   case $as_dir in #(
   5120  1.1.1.3  mrg   -*) as_dir=./$as_dir;;
   5121  1.1.1.3  mrg   esac
   5122  1.1.1.3  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
   5123  1.1.1.3  mrg     as_dirs=
   5124  1.1.1.3  mrg     while :; do
   5125  1.1.1.3  mrg       case $as_dir in #(
   5126  1.1.1.3  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   5127  1.1.1.3  mrg       *) as_qdir=$as_dir;;
   5128  1.1.1.3  mrg       esac
   5129  1.1.1.3  mrg       as_dirs="'$as_qdir' $as_dirs"
   5130  1.1.1.3  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   5131  1.1.1.3  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5132  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   5133  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   5134  1.1.1.3  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   5135  1.1.1.3  mrg $as_echo X"$as_dir" |
   5136  1.1.1.3  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5137  1.1.1.3  mrg 	    s//\1/
   5138  1.1.1.3  mrg 	    q
   5139  1.1.1.3  mrg 	  }
   5140  1.1.1.3  mrg 	  /^X\(\/\/\)[^/].*/{
   5141  1.1.1.3  mrg 	    s//\1/
   5142  1.1.1.3  mrg 	    q
   5143  1.1.1.3  mrg 	  }
   5144  1.1.1.3  mrg 	  /^X\(\/\/\)$/{
   5145  1.1.1.3  mrg 	    s//\1/
   5146  1.1.1.3  mrg 	    q
   5147  1.1.1.3  mrg 	  }
   5148  1.1.1.3  mrg 	  /^X\(\/\).*/{
   5149  1.1.1.3  mrg 	    s//\1/
   5150  1.1.1.3  mrg 	    q
   5151  1.1.1.3  mrg 	  }
   5152  1.1.1.3  mrg 	  s/.*/./; q'`
   5153  1.1.1.3  mrg       test -d "$as_dir" && break
   5154  1.1.1.3  mrg     done
   5155  1.1.1.3  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   5156  1.1.1.3  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   5157  1.1.1.3  mrg 
   5158  1.1.1.3  mrg 
   5159  1.1.1.3  mrg } # as_fn_mkdir_p
   5160      1.1  mrg if mkdir -p . 2>/dev/null; then
   5161  1.1.1.3  mrg   as_mkdir_p='mkdir -p "$as_dir"'
   5162      1.1  mrg else
   5163      1.1  mrg   test -d ./-p && rmdir ./-p
   5164      1.1  mrg   as_mkdir_p=false
   5165      1.1  mrg fi
   5166      1.1  mrg 
   5167  1.1.1.2  mrg if test -x / >/dev/null 2>&1; then
   5168  1.1.1.2  mrg   as_test_x='test -x'
   5169      1.1  mrg else
   5170  1.1.1.2  mrg   if ls -dL / >/dev/null 2>&1; then
   5171  1.1.1.2  mrg     as_ls_L_option=L
   5172  1.1.1.2  mrg   else
   5173  1.1.1.2  mrg     as_ls_L_option=
   5174  1.1.1.2  mrg   fi
   5175  1.1.1.2  mrg   as_test_x='
   5176  1.1.1.2  mrg     eval sh -c '\''
   5177  1.1.1.2  mrg       if test -d "$1"; then
   5178  1.1.1.2  mrg 	test -d "$1/.";
   5179  1.1.1.2  mrg       else
   5180  1.1.1.3  mrg 	case $1 in #(
   5181  1.1.1.2  mrg 	-*)set "./$1";;
   5182  1.1.1.2  mrg 	esac;
   5183  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   5184  1.1.1.2  mrg 	???[sx]*):;;*)false;;esac;fi
   5185  1.1.1.2  mrg     '\'' sh
   5186  1.1.1.2  mrg   '
   5187      1.1  mrg fi
   5188  1.1.1.2  mrg as_executable_p=$as_test_x
   5189      1.1  mrg 
   5190      1.1  mrg # Sed expression to map a string onto a valid CPP name.
   5191      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   5192      1.1  mrg 
   5193      1.1  mrg # Sed expression to map a string onto a valid variable name.
   5194      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   5195      1.1  mrg 
   5196      1.1  mrg 
   5197      1.1  mrg exec 6>&1
   5198  1.1.1.3  mrg ## ----------------------------------- ##
   5199  1.1.1.3  mrg ## Main body of $CONFIG_STATUS script. ##
   5200  1.1.1.3  mrg ## ----------------------------------- ##
   5201  1.1.1.3  mrg _ASEOF
   5202  1.1.1.3  mrg test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   5203      1.1  mrg 
   5204  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5205  1.1.1.3  mrg # Save the log message, to keep $0 and so on meaningful, and to
   5206      1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   5207      1.1  mrg # values after options handling.
   5208      1.1  mrg ac_log="
   5209  1.1.1.3  mrg This file was extended by appres $as_me 1.0.3, which was
   5210  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   5211      1.1  mrg 
   5212      1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   5213      1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   5214      1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   5215      1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   5216      1.1  mrg   $ $0 $@
   5217      1.1  mrg 
   5218      1.1  mrg on `(hostname || uname -n) 2>/dev/null | sed 1q`
   5219      1.1  mrg "
   5220      1.1  mrg 
   5221      1.1  mrg _ACEOF
   5222      1.1  mrg 
   5223  1.1.1.2  mrg case $ac_config_files in *"
   5224  1.1.1.2  mrg "*) set x $ac_config_files; shift; ac_config_files=$*;;
   5225  1.1.1.2  mrg esac
   5226  1.1.1.2  mrg 
   5227  1.1.1.2  mrg case $ac_config_headers in *"
   5228  1.1.1.2  mrg "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
   5229  1.1.1.2  mrg esac
   5230  1.1.1.2  mrg 
   5231  1.1.1.2  mrg 
   5232  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5233      1.1  mrg # Files that config.status was made for.
   5234      1.1  mrg config_files="$ac_config_files"
   5235      1.1  mrg config_headers="$ac_config_headers"
   5236      1.1  mrg config_commands="$ac_config_commands"
   5237      1.1  mrg 
   5238      1.1  mrg _ACEOF
   5239      1.1  mrg 
   5240  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5241      1.1  mrg ac_cs_usage="\
   5242  1.1.1.3  mrg \`$as_me' instantiates files and other configuration actions
   5243  1.1.1.3  mrg from templates according to the current configuration.  Unless the files
   5244  1.1.1.3  mrg and actions are specified as TAGs, all are instantiated by default.
   5245      1.1  mrg 
   5246  1.1.1.3  mrg Usage: $0 [OPTION]... [TAG]...
   5247      1.1  mrg 
   5248      1.1  mrg   -h, --help       print this help, then exit
   5249  1.1.1.2  mrg   -V, --version    print version number and configuration settings, then exit
   5250  1.1.1.3  mrg       --config     print configuration, then exit
   5251  1.1.1.2  mrg   -q, --quiet, --silent
   5252  1.1.1.2  mrg                    do not print progress messages
   5253      1.1  mrg   -d, --debug      don't remove temporary files
   5254      1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   5255  1.1.1.2  mrg       --file=FILE[:TEMPLATE]
   5256  1.1.1.2  mrg                    instantiate the configuration file FILE
   5257  1.1.1.2  mrg       --header=FILE[:TEMPLATE]
   5258  1.1.1.2  mrg                    instantiate the configuration header FILE
   5259      1.1  mrg 
   5260      1.1  mrg Configuration files:
   5261      1.1  mrg $config_files
   5262      1.1  mrg 
   5263      1.1  mrg Configuration headers:
   5264      1.1  mrg $config_headers
   5265      1.1  mrg 
   5266      1.1  mrg Configuration commands:
   5267      1.1  mrg $config_commands
   5268      1.1  mrg 
   5269  1.1.1.3  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
   5270      1.1  mrg 
   5271      1.1  mrg _ACEOF
   5272  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5273  1.1.1.3  mrg ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   5274      1.1  mrg ac_cs_version="\\
   5275  1.1.1.3  mrg appres config.status 1.0.3
   5276  1.1.1.3  mrg configured by $0, generated by GNU Autoconf 2.68,
   5277  1.1.1.3  mrg   with options \\"\$ac_cs_config\\"
   5278      1.1  mrg 
   5279  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   5280      1.1  mrg This config.status script is free software; the Free Software Foundation
   5281      1.1  mrg gives unlimited permission to copy, distribute and modify it."
   5282      1.1  mrg 
   5283      1.1  mrg ac_pwd='$ac_pwd'
   5284      1.1  mrg srcdir='$srcdir'
   5285      1.1  mrg INSTALL='$INSTALL'
   5286  1.1.1.2  mrg MKDIR_P='$MKDIR_P'
   5287  1.1.1.2  mrg AWK='$AWK'
   5288  1.1.1.2  mrg test -n "\$AWK" || AWK=awk
   5289      1.1  mrg _ACEOF
   5290      1.1  mrg 
   5291  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5292  1.1.1.2  mrg # The default lists apply if the user does not specify any file.
   5293      1.1  mrg ac_need_defaults=:
   5294      1.1  mrg while test $# != 0
   5295      1.1  mrg do
   5296      1.1  mrg   case $1 in
   5297  1.1.1.3  mrg   --*=?*)
   5298      1.1  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5299      1.1  mrg     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   5300      1.1  mrg     ac_shift=:
   5301      1.1  mrg     ;;
   5302  1.1.1.3  mrg   --*=)
   5303  1.1.1.3  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5304  1.1.1.3  mrg     ac_optarg=
   5305  1.1.1.3  mrg     ac_shift=:
   5306  1.1.1.3  mrg     ;;
   5307      1.1  mrg   *)
   5308      1.1  mrg     ac_option=$1
   5309      1.1  mrg     ac_optarg=$2
   5310      1.1  mrg     ac_shift=shift
   5311      1.1  mrg     ;;
   5312      1.1  mrg   esac
   5313      1.1  mrg 
   5314      1.1  mrg   case $ac_option in
   5315      1.1  mrg   # Handling of the options.
   5316      1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   5317      1.1  mrg     ac_cs_recheck=: ;;
   5318      1.1  mrg   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   5319  1.1.1.2  mrg     $as_echo "$ac_cs_version"; exit ;;
   5320  1.1.1.3  mrg   --config | --confi | --conf | --con | --co | --c )
   5321  1.1.1.3  mrg     $as_echo "$ac_cs_config"; exit ;;
   5322      1.1  mrg   --debug | --debu | --deb | --de | --d | -d )
   5323      1.1  mrg     debug=: ;;
   5324      1.1  mrg   --file | --fil | --fi | --f )
   5325      1.1  mrg     $ac_shift
   5326  1.1.1.2  mrg     case $ac_optarg in
   5327  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   5328  1.1.1.3  mrg     '') as_fn_error $? "missing file argument" ;;
   5329  1.1.1.2  mrg     esac
   5330  1.1.1.3  mrg     as_fn_append CONFIG_FILES " '$ac_optarg'"
   5331      1.1  mrg     ac_need_defaults=false;;
   5332      1.1  mrg   --header | --heade | --head | --hea )
   5333      1.1  mrg     $ac_shift
   5334  1.1.1.2  mrg     case $ac_optarg in
   5335  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   5336  1.1.1.2  mrg     esac
   5337  1.1.1.3  mrg     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
   5338      1.1  mrg     ac_need_defaults=false;;
   5339      1.1  mrg   --he | --h)
   5340      1.1  mrg     # Conflict between --help and --header
   5341  1.1.1.3  mrg     as_fn_error $? "ambiguous option: \`$1'
   5342  1.1.1.3  mrg Try \`$0 --help' for more information.";;
   5343      1.1  mrg   --help | --hel | -h )
   5344  1.1.1.2  mrg     $as_echo "$ac_cs_usage"; exit ;;
   5345      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   5346      1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   5347      1.1  mrg     ac_cs_silent=: ;;
   5348      1.1  mrg 
   5349      1.1  mrg   # This is an error.
   5350  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$1'
   5351  1.1.1.3  mrg Try \`$0 --help' for more information." ;;
   5352      1.1  mrg 
   5353  1.1.1.3  mrg   *) as_fn_append ac_config_targets " $1"
   5354      1.1  mrg      ac_need_defaults=false ;;
   5355      1.1  mrg 
   5356      1.1  mrg   esac
   5357      1.1  mrg   shift
   5358      1.1  mrg done
   5359      1.1  mrg 
   5360      1.1  mrg ac_configure_extra_args=
   5361      1.1  mrg 
   5362      1.1  mrg if $ac_cs_silent; then
   5363      1.1  mrg   exec 6>/dev/null
   5364      1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   5365      1.1  mrg fi
   5366      1.1  mrg 
   5367      1.1  mrg _ACEOF
   5368  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5369      1.1  mrg if \$ac_cs_recheck; then
   5370  1.1.1.2  mrg   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   5371  1.1.1.2  mrg   shift
   5372  1.1.1.2  mrg   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   5373  1.1.1.2  mrg   CONFIG_SHELL='$SHELL'
   5374      1.1  mrg   export CONFIG_SHELL
   5375  1.1.1.2  mrg   exec "\$@"
   5376      1.1  mrg fi
   5377      1.1  mrg 
   5378      1.1  mrg _ACEOF
   5379  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5380      1.1  mrg exec 5>>config.log
   5381      1.1  mrg {
   5382      1.1  mrg   echo
   5383      1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   5384      1.1  mrg ## Running $as_me. ##
   5385      1.1  mrg _ASBOX
   5386  1.1.1.2  mrg   $as_echo "$ac_log"
   5387      1.1  mrg } >&5
   5388      1.1  mrg 
   5389      1.1  mrg _ACEOF
   5390  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5391      1.1  mrg #
   5392      1.1  mrg # INIT-COMMANDS
   5393      1.1  mrg #
   5394      1.1  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   5395      1.1  mrg 
   5396      1.1  mrg _ACEOF
   5397      1.1  mrg 
   5398  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5399      1.1  mrg 
   5400      1.1  mrg # Handling of arguments.
   5401      1.1  mrg for ac_config_target in $ac_config_targets
   5402      1.1  mrg do
   5403      1.1  mrg   case $ac_config_target in
   5404      1.1  mrg     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   5405      1.1  mrg     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   5406      1.1  mrg     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   5407      1.1  mrg 
   5408  1.1.1.3  mrg   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   5409      1.1  mrg   esac
   5410      1.1  mrg done
   5411      1.1  mrg 
   5412      1.1  mrg 
   5413      1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   5414      1.1  mrg # then the envvar interface is used.  Set only those that are not.
   5415      1.1  mrg # We use the long form for the default assignment because of an extremely
   5416      1.1  mrg # bizarre bug on SunOS 4.1.3.
   5417      1.1  mrg if $ac_need_defaults; then
   5418      1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   5419      1.1  mrg   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   5420      1.1  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   5421      1.1  mrg fi
   5422      1.1  mrg 
   5423      1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   5424      1.1  mrg # simply because there is no reason against having it here, and in addition,
   5425      1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   5426      1.1  mrg # Hook for its removal unless debugging.
   5427      1.1  mrg # Note that there is a small window in which the directory will not be cleaned:
   5428      1.1  mrg # after its creation but before its name has been assigned to `$tmp'.
   5429      1.1  mrg $debug ||
   5430      1.1  mrg {
   5431  1.1.1.3  mrg   tmp= ac_tmp=
   5432      1.1  mrg   trap 'exit_status=$?
   5433  1.1.1.3  mrg   : "${ac_tmp:=$tmp}"
   5434  1.1.1.3  mrg   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   5435      1.1  mrg ' 0
   5436  1.1.1.3  mrg   trap 'as_fn_exit 1' 1 2 13 15
   5437      1.1  mrg }
   5438      1.1  mrg # Create a (secure) tmp directory for tmp files.
   5439      1.1  mrg 
   5440      1.1  mrg {
   5441      1.1  mrg   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   5442  1.1.1.3  mrg   test -d "$tmp"
   5443      1.1  mrg }  ||
   5444      1.1  mrg {
   5445      1.1  mrg   tmp=./conf$$-$RANDOM
   5446      1.1  mrg   (umask 077 && mkdir "$tmp")
   5447  1.1.1.3  mrg } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   5448  1.1.1.3  mrg ac_tmp=$tmp
   5449      1.1  mrg 
   5450  1.1.1.2  mrg # Set up the scripts for CONFIG_FILES section.
   5451  1.1.1.2  mrg # No need to generate them if there are no CONFIG_FILES.
   5452  1.1.1.2  mrg # This happens for instance with `./config.status config.h'.
   5453      1.1  mrg if test -n "$CONFIG_FILES"; then
   5454      1.1  mrg 
   5455      1.1  mrg 
   5456  1.1.1.3  mrg ac_cr=`echo X | tr X '\015'`
   5457  1.1.1.3  mrg # On cygwin, bash can eat \r inside `` if the user requested igncr.
   5458  1.1.1.3  mrg # But we know of no other shell where ac_cr would be empty at this
   5459  1.1.1.3  mrg # point, so we can use a bashism as a fallback.
   5460  1.1.1.3  mrg if test "x$ac_cr" = x; then
   5461  1.1.1.3  mrg   eval ac_cr=\$\'\\r\'
   5462  1.1.1.3  mrg fi
   5463  1.1.1.2  mrg ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   5464  1.1.1.2  mrg if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   5465  1.1.1.2  mrg   ac_cs_awk_cr='\\r'
   5466  1.1.1.2  mrg else
   5467  1.1.1.2  mrg   ac_cs_awk_cr=$ac_cr
   5468  1.1.1.2  mrg fi
   5469  1.1.1.2  mrg 
   5470  1.1.1.3  mrg echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   5471  1.1.1.2  mrg _ACEOF
   5472      1.1  mrg 
   5473      1.1  mrg 
   5474  1.1.1.2  mrg {
   5475  1.1.1.2  mrg   echo "cat >conf$$subs.awk <<_ACEOF" &&
   5476  1.1.1.2  mrg   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   5477  1.1.1.2  mrg   echo "_ACEOF"
   5478  1.1.1.2  mrg } >conf$$subs.sh ||
   5479  1.1.1.3  mrg   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5480  1.1.1.3  mrg ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   5481      1.1  mrg ac_delim='%!_!# '
   5482      1.1  mrg for ac_last_try in false false false false false :; do
   5483  1.1.1.2  mrg   . ./conf$$subs.sh ||
   5484  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5485      1.1  mrg 
   5486  1.1.1.2  mrg   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   5487  1.1.1.2  mrg   if test $ac_delim_n = $ac_delim_num; then
   5488      1.1  mrg     break
   5489      1.1  mrg   elif $ac_last_try; then
   5490  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5491      1.1  mrg   else
   5492      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5493      1.1  mrg   fi
   5494      1.1  mrg done
   5495  1.1.1.2  mrg rm -f conf$$subs.sh
   5496      1.1  mrg 
   5497  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5498  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   5499      1.1  mrg _ACEOF
   5500  1.1.1.2  mrg sed -n '
   5501  1.1.1.2  mrg h
   5502  1.1.1.2  mrg s/^/S["/; s/!.*/"]=/
   5503  1.1.1.2  mrg p
   5504  1.1.1.2  mrg g
   5505  1.1.1.2  mrg s/^[^!]*!//
   5506  1.1.1.2  mrg :repl
   5507  1.1.1.2  mrg t repl
   5508  1.1.1.2  mrg s/'"$ac_delim"'$//
   5509  1.1.1.2  mrg t delim
   5510  1.1.1.2  mrg :nl
   5511  1.1.1.2  mrg h
   5512  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   5513  1.1.1.2  mrg t more1
   5514  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   5515  1.1.1.2  mrg p
   5516  1.1.1.2  mrg n
   5517  1.1.1.2  mrg b repl
   5518  1.1.1.2  mrg :more1
   5519  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5520  1.1.1.2  mrg p
   5521  1.1.1.2  mrg g
   5522  1.1.1.2  mrg s/.\{148\}//
   5523  1.1.1.2  mrg t nl
   5524  1.1.1.2  mrg :delim
   5525  1.1.1.2  mrg h
   5526  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   5527  1.1.1.2  mrg t more2
   5528  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/
   5529  1.1.1.2  mrg p
   5530  1.1.1.2  mrg b
   5531  1.1.1.2  mrg :more2
   5532  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5533  1.1.1.2  mrg p
   5534  1.1.1.2  mrg g
   5535  1.1.1.2  mrg s/.\{148\}//
   5536  1.1.1.2  mrg t delim
   5537  1.1.1.2  mrg ' <conf$$subs.awk | sed '
   5538  1.1.1.2  mrg /^[^""]/{
   5539  1.1.1.2  mrg   N
   5540  1.1.1.2  mrg   s/\n//
   5541  1.1.1.2  mrg }
   5542  1.1.1.2  mrg ' >>$CONFIG_STATUS || ac_write_fail=1
   5543  1.1.1.2  mrg rm -f conf$$subs.awk
   5544  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5545  1.1.1.2  mrg _ACAWK
   5546  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   5547  1.1.1.2  mrg   for (key in S) S_is_set[key] = 1
   5548  1.1.1.2  mrg   FS = ""
   5549  1.1.1.2  mrg 
   5550  1.1.1.2  mrg }
   5551  1.1.1.2  mrg {
   5552  1.1.1.2  mrg   line = $ 0
   5553  1.1.1.2  mrg   nfields = split(line, field, "@")
   5554  1.1.1.2  mrg   substed = 0
   5555  1.1.1.2  mrg   len = length(field[1])
   5556  1.1.1.2  mrg   for (i = 2; i < nfields; i++) {
   5557  1.1.1.2  mrg     key = field[i]
   5558  1.1.1.2  mrg     keylen = length(key)
   5559  1.1.1.2  mrg     if (S_is_set[key]) {
   5560  1.1.1.2  mrg       value = S[key]
   5561  1.1.1.2  mrg       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   5562  1.1.1.2  mrg       len += length(value) + length(field[++i])
   5563  1.1.1.2  mrg       substed = 1
   5564  1.1.1.2  mrg     } else
   5565  1.1.1.2  mrg       len += 1 + keylen
   5566  1.1.1.2  mrg   }
   5567      1.1  mrg 
   5568  1.1.1.2  mrg   print line
   5569  1.1.1.2  mrg }
   5570      1.1  mrg 
   5571  1.1.1.2  mrg _ACAWK
   5572      1.1  mrg _ACEOF
   5573  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5574  1.1.1.2  mrg if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   5575  1.1.1.2  mrg   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   5576  1.1.1.2  mrg else
   5577  1.1.1.2  mrg   cat
   5578  1.1.1.3  mrg fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   5579  1.1.1.3  mrg   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   5580      1.1  mrg _ACEOF
   5581      1.1  mrg 
   5582  1.1.1.3  mrg # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   5583  1.1.1.3  mrg # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   5584      1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   5585      1.1  mrg # (actually we leave an empty line to preserve line numbers).
   5586      1.1  mrg if test "x$srcdir" = x.; then
   5587  1.1.1.3  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   5588  1.1.1.3  mrg h
   5589  1.1.1.3  mrg s///
   5590  1.1.1.3  mrg s/^/:/
   5591  1.1.1.3  mrg s/[	 ]*$/:/
   5592  1.1.1.3  mrg s/:\$(srcdir):/:/g
   5593  1.1.1.3  mrg s/:\${srcdir}:/:/g
   5594  1.1.1.3  mrg s/:@srcdir@:/:/g
   5595  1.1.1.3  mrg s/^:*//
   5596      1.1  mrg s/:*$//
   5597  1.1.1.3  mrg x
   5598  1.1.1.3  mrg s/\(=[	 ]*\).*/\1/
   5599  1.1.1.3  mrg G
   5600  1.1.1.3  mrg s/\n//
   5601      1.1  mrg s/^[^=]*=[	 ]*$//
   5602      1.1  mrg }'
   5603      1.1  mrg fi
   5604      1.1  mrg 
   5605  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5606      1.1  mrg fi # test -n "$CONFIG_FILES"
   5607      1.1  mrg 
   5608  1.1.1.2  mrg # Set up the scripts for CONFIG_HEADERS section.
   5609  1.1.1.2  mrg # No need to generate them if there are no CONFIG_HEADERS.
   5610  1.1.1.2  mrg # This happens for instance with `./config.status Makefile'.
   5611  1.1.1.2  mrg if test -n "$CONFIG_HEADERS"; then
   5612  1.1.1.3  mrg cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   5613  1.1.1.2  mrg BEGIN {
   5614  1.1.1.2  mrg _ACEOF
   5615  1.1.1.2  mrg 
   5616  1.1.1.2  mrg # Transform confdefs.h into an awk script `defines.awk', embedded as
   5617  1.1.1.2  mrg # here-document in config.status, that substitutes the proper values into
   5618  1.1.1.2  mrg # config.h.in to produce config.h.
   5619  1.1.1.2  mrg 
   5620  1.1.1.2  mrg # Create a delimiter string that does not exist in confdefs.h, to ease
   5621  1.1.1.2  mrg # handling of long lines.
   5622  1.1.1.2  mrg ac_delim='%!_!# '
   5623  1.1.1.2  mrg for ac_last_try in false false :; do
   5624  1.1.1.3  mrg   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   5625  1.1.1.3  mrg   if test -z "$ac_tt"; then
   5626  1.1.1.2  mrg     break
   5627  1.1.1.2  mrg   elif $ac_last_try; then
   5628  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   5629  1.1.1.2  mrg   else
   5630  1.1.1.2  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5631  1.1.1.2  mrg   fi
   5632  1.1.1.2  mrg done
   5633  1.1.1.2  mrg 
   5634  1.1.1.2  mrg # For the awk script, D is an array of macro values keyed by name,
   5635  1.1.1.2  mrg # likewise P contains macro parameters if any.  Preserve backslash
   5636  1.1.1.2  mrg # newline sequences.
   5637  1.1.1.2  mrg 
   5638  1.1.1.2  mrg ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   5639  1.1.1.2  mrg sed -n '
   5640  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   5641  1.1.1.2  mrg t rset
   5642  1.1.1.2  mrg :rset
   5643  1.1.1.2  mrg s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
   5644  1.1.1.2  mrg t def
   5645  1.1.1.2  mrg d
   5646  1.1.1.2  mrg :def
   5647  1.1.1.2  mrg s/\\$//
   5648  1.1.1.2  mrg t bsnl
   5649  1.1.1.2  mrg s/["\\]/\\&/g
   5650  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   5651  1.1.1.2  mrg D["\1"]=" \3"/p
   5652  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
   5653  1.1.1.2  mrg d
   5654  1.1.1.2  mrg :bsnl
   5655  1.1.1.2  mrg s/["\\]/\\&/g
   5656  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   5657  1.1.1.2  mrg D["\1"]=" \3\\\\\\n"\\/p
   5658  1.1.1.2  mrg t cont
   5659  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
   5660  1.1.1.2  mrg t cont
   5661  1.1.1.2  mrg d
   5662  1.1.1.2  mrg :cont
   5663  1.1.1.2  mrg n
   5664  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   5665  1.1.1.2  mrg t clear
   5666  1.1.1.2  mrg :clear
   5667  1.1.1.2  mrg s/\\$//
   5668  1.1.1.2  mrg t bsnlc
   5669  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/p
   5670  1.1.1.2  mrg d
   5671  1.1.1.2  mrg :bsnlc
   5672  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
   5673  1.1.1.2  mrg b cont
   5674  1.1.1.2  mrg ' <confdefs.h | sed '
   5675  1.1.1.2  mrg s/'"$ac_delim"'/"\\\
   5676  1.1.1.2  mrg "/g' >>$CONFIG_STATUS || ac_write_fail=1
   5677  1.1.1.2  mrg 
   5678  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5679  1.1.1.2  mrg   for (key in D) D_is_set[key] = 1
   5680  1.1.1.2  mrg   FS = ""
   5681  1.1.1.2  mrg }
   5682  1.1.1.2  mrg /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
   5683  1.1.1.2  mrg   line = \$ 0
   5684  1.1.1.2  mrg   split(line, arg, " ")
   5685  1.1.1.2  mrg   if (arg[1] == "#") {
   5686  1.1.1.2  mrg     defundef = arg[2]
   5687  1.1.1.2  mrg     mac1 = arg[3]
   5688  1.1.1.2  mrg   } else {
   5689  1.1.1.2  mrg     defundef = substr(arg[1], 2)
   5690  1.1.1.2  mrg     mac1 = arg[2]
   5691  1.1.1.2  mrg   }
   5692  1.1.1.2  mrg   split(mac1, mac2, "(") #)
   5693  1.1.1.2  mrg   macro = mac2[1]
   5694  1.1.1.2  mrg   prefix = substr(line, 1, index(line, defundef) - 1)
   5695  1.1.1.2  mrg   if (D_is_set[macro]) {
   5696  1.1.1.2  mrg     # Preserve the white space surrounding the "#".
   5697  1.1.1.2  mrg     print prefix "define", macro P[macro] D[macro]
   5698  1.1.1.2  mrg     next
   5699  1.1.1.2  mrg   } else {
   5700  1.1.1.2  mrg     # Replace #undef with comments.  This is necessary, for example,
   5701  1.1.1.2  mrg     # in the case of _POSIX_SOURCE, which is predefined and required
   5702  1.1.1.2  mrg     # on some systems where configure will not decide to define it.
   5703  1.1.1.2  mrg     if (defundef == "undef") {
   5704  1.1.1.2  mrg       print "/*", prefix defundef, macro, "*/"
   5705  1.1.1.2  mrg       next
   5706  1.1.1.2  mrg     }
   5707  1.1.1.2  mrg   }
   5708  1.1.1.2  mrg }
   5709  1.1.1.2  mrg { print }
   5710  1.1.1.2  mrg _ACAWK
   5711  1.1.1.2  mrg _ACEOF
   5712  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5713  1.1.1.3  mrg   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
   5714  1.1.1.2  mrg fi # test -n "$CONFIG_HEADERS"
   5715  1.1.1.2  mrg 
   5716      1.1  mrg 
   5717  1.1.1.2  mrg eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
   5718  1.1.1.2  mrg shift
   5719  1.1.1.2  mrg for ac_tag
   5720      1.1  mrg do
   5721      1.1  mrg   case $ac_tag in
   5722      1.1  mrg   :[FHLC]) ac_mode=$ac_tag; continue;;
   5723      1.1  mrg   esac
   5724      1.1  mrg   case $ac_mode$ac_tag in
   5725      1.1  mrg   :[FHL]*:*);;
   5726  1.1.1.3  mrg   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   5727      1.1  mrg   :[FH]-) ac_tag=-:-;;
   5728      1.1  mrg   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   5729      1.1  mrg   esac
   5730      1.1  mrg   ac_save_IFS=$IFS
   5731      1.1  mrg   IFS=:
   5732      1.1  mrg   set x $ac_tag
   5733      1.1  mrg   IFS=$ac_save_IFS
   5734      1.1  mrg   shift
   5735      1.1  mrg   ac_file=$1
   5736      1.1  mrg   shift
   5737      1.1  mrg 
   5738      1.1  mrg   case $ac_mode in
   5739      1.1  mrg   :L) ac_source=$1;;
   5740      1.1  mrg   :[FH])
   5741      1.1  mrg     ac_file_inputs=
   5742      1.1  mrg     for ac_f
   5743      1.1  mrg     do
   5744      1.1  mrg       case $ac_f in
   5745  1.1.1.3  mrg       -) ac_f="$ac_tmp/stdin";;
   5746      1.1  mrg       *) # Look for the file first in the build tree, then in the source tree
   5747      1.1  mrg 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   5748      1.1  mrg 	 # because $ac_f cannot contain `:'.
   5749      1.1  mrg 	 test -f "$ac_f" ||
   5750      1.1  mrg 	   case $ac_f in
   5751      1.1  mrg 	   [\\/$]*) false;;
   5752      1.1  mrg 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   5753      1.1  mrg 	   esac ||
   5754  1.1.1.3  mrg 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   5755      1.1  mrg       esac
   5756  1.1.1.2  mrg       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   5757  1.1.1.3  mrg       as_fn_append ac_file_inputs " '$ac_f'"
   5758      1.1  mrg     done
   5759      1.1  mrg 
   5760      1.1  mrg     # Let's still pretend it is `configure' which instantiates (i.e., don't
   5761      1.1  mrg     # use $as_me), people would be surprised to read:
   5762      1.1  mrg     #    /* config.h.  Generated by config.status.  */
   5763  1.1.1.2  mrg     configure_input='Generated from '`
   5764  1.1.1.2  mrg 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   5765  1.1.1.2  mrg 	`' by configure.'
   5766      1.1  mrg     if test x"$ac_file" != x-; then
   5767      1.1  mrg       configure_input="$ac_file.  $configure_input"
   5768  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   5769  1.1.1.2  mrg $as_echo "$as_me: creating $ac_file" >&6;}
   5770      1.1  mrg     fi
   5771  1.1.1.2  mrg     # Neutralize special characters interpreted by sed in replacement strings.
   5772  1.1.1.2  mrg     case $configure_input in #(
   5773  1.1.1.2  mrg     *\&* | *\|* | *\\* )
   5774  1.1.1.2  mrg        ac_sed_conf_input=`$as_echo "$configure_input" |
   5775  1.1.1.2  mrg        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   5776  1.1.1.2  mrg     *) ac_sed_conf_input=$configure_input;;
   5777  1.1.1.2  mrg     esac
   5778      1.1  mrg 
   5779      1.1  mrg     case $ac_tag in
   5780  1.1.1.3  mrg     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   5781  1.1.1.3  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   5782      1.1  mrg     esac
   5783      1.1  mrg     ;;
   5784      1.1  mrg   esac
   5785      1.1  mrg 
   5786      1.1  mrg   ac_dir=`$as_dirname -- "$ac_file" ||
   5787      1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5788      1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   5789      1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   5790      1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   5791  1.1.1.2  mrg $as_echo X"$ac_file" |
   5792      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5793      1.1  mrg 	    s//\1/
   5794      1.1  mrg 	    q
   5795      1.1  mrg 	  }
   5796      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   5797      1.1  mrg 	    s//\1/
   5798      1.1  mrg 	    q
   5799      1.1  mrg 	  }
   5800      1.1  mrg 	  /^X\(\/\/\)$/{
   5801      1.1  mrg 	    s//\1/
   5802      1.1  mrg 	    q
   5803      1.1  mrg 	  }
   5804      1.1  mrg 	  /^X\(\/\).*/{
   5805      1.1  mrg 	    s//\1/
   5806      1.1  mrg 	    q
   5807      1.1  mrg 	  }
   5808      1.1  mrg 	  s/.*/./; q'`
   5809  1.1.1.3  mrg   as_dir="$ac_dir"; as_fn_mkdir_p
   5810      1.1  mrg   ac_builddir=.
   5811      1.1  mrg 
   5812      1.1  mrg case "$ac_dir" in
   5813      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5814      1.1  mrg *)
   5815  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   5816      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   5817  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   5818      1.1  mrg   case $ac_top_builddir_sub in
   5819      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5820      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   5821      1.1  mrg   esac ;;
   5822      1.1  mrg esac
   5823      1.1  mrg ac_abs_top_builddir=$ac_pwd
   5824      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   5825      1.1  mrg # for backward compatibility:
   5826      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   5827      1.1  mrg 
   5828      1.1  mrg case $srcdir in
   5829      1.1  mrg   .)  # We are building in place.
   5830      1.1  mrg     ac_srcdir=.
   5831      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   5832      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   5833      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   5834      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   5835      1.1  mrg     ac_top_srcdir=$srcdir
   5836      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   5837      1.1  mrg   *) # Relative name.
   5838      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   5839      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   5840      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   5841      1.1  mrg esac
   5842      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   5843      1.1  mrg 
   5844      1.1  mrg 
   5845      1.1  mrg   case $ac_mode in
   5846      1.1  mrg   :F)
   5847      1.1  mrg   #
   5848      1.1  mrg   # CONFIG_FILE
   5849      1.1  mrg   #
   5850      1.1  mrg 
   5851      1.1  mrg   case $INSTALL in
   5852      1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   5853      1.1  mrg   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   5854      1.1  mrg   esac
   5855  1.1.1.2  mrg   ac_MKDIR_P=$MKDIR_P
   5856  1.1.1.2  mrg   case $MKDIR_P in
   5857  1.1.1.2  mrg   [\\/$]* | ?:[\\/]* ) ;;
   5858  1.1.1.2  mrg   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   5859  1.1.1.2  mrg   esac
   5860      1.1  mrg _ACEOF
   5861      1.1  mrg 
   5862  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5863      1.1  mrg # If the template does not know about datarootdir, expand it.
   5864      1.1  mrg # FIXME: This hack should be removed a few years after 2.60.
   5865      1.1  mrg ac_datarootdir_hack=; ac_datarootdir_seen=
   5866  1.1.1.2  mrg ac_sed_dataroot='
   5867  1.1.1.2  mrg /datarootdir/ {
   5868      1.1  mrg   p
   5869      1.1  mrg   q
   5870      1.1  mrg }
   5871      1.1  mrg /@datadir@/p
   5872      1.1  mrg /@docdir@/p
   5873      1.1  mrg /@infodir@/p
   5874      1.1  mrg /@localedir@/p
   5875  1.1.1.3  mrg /@mandir@/p'
   5876  1.1.1.2  mrg case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   5877      1.1  mrg *datarootdir*) ac_datarootdir_seen=yes;;
   5878      1.1  mrg *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   5879  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   5880  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   5881      1.1  mrg _ACEOF
   5882  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5883      1.1  mrg   ac_datarootdir_hack='
   5884      1.1  mrg   s&@datadir@&$datadir&g
   5885      1.1  mrg   s&@docdir@&$docdir&g
   5886      1.1  mrg   s&@infodir@&$infodir&g
   5887      1.1  mrg   s&@localedir@&$localedir&g
   5888      1.1  mrg   s&@mandir@&$mandir&g
   5889  1.1.1.3  mrg   s&\\\${datarootdir}&$datarootdir&g' ;;
   5890      1.1  mrg esac
   5891      1.1  mrg _ACEOF
   5892      1.1  mrg 
   5893      1.1  mrg # Neutralize VPATH when `$srcdir' = `.'.
   5894      1.1  mrg # Shell code in configure.ac might set extrasub.
   5895      1.1  mrg # FIXME: do we really want to maintain this feature?
   5896  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5897  1.1.1.2  mrg ac_sed_extra="$ac_vpsub
   5898      1.1  mrg $extrasub
   5899      1.1  mrg _ACEOF
   5900  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5901      1.1  mrg :t
   5902      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   5903  1.1.1.2  mrg s|@configure_input@|$ac_sed_conf_input|;t t
   5904      1.1  mrg s&@top_builddir@&$ac_top_builddir_sub&;t t
   5905  1.1.1.2  mrg s&@top_build_prefix@&$ac_top_build_prefix&;t t
   5906      1.1  mrg s&@srcdir@&$ac_srcdir&;t t
   5907      1.1  mrg s&@abs_srcdir@&$ac_abs_srcdir&;t t
   5908      1.1  mrg s&@top_srcdir@&$ac_top_srcdir&;t t
   5909      1.1  mrg s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   5910      1.1  mrg s&@builddir@&$ac_builddir&;t t
   5911      1.1  mrg s&@abs_builddir@&$ac_abs_builddir&;t t
   5912      1.1  mrg s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   5913      1.1  mrg s&@INSTALL@&$ac_INSTALL&;t t
   5914  1.1.1.2  mrg s&@MKDIR_P@&$ac_MKDIR_P&;t t
   5915      1.1  mrg $ac_datarootdir_hack
   5916  1.1.1.2  mrg "
   5917  1.1.1.3  mrg eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   5918  1.1.1.3  mrg   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5919      1.1  mrg 
   5920      1.1  mrg test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   5921  1.1.1.3  mrg   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   5922  1.1.1.3  mrg   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   5923  1.1.1.3  mrg       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   5924  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5925  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&5
   5926  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5927  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&2;}
   5928      1.1  mrg 
   5929  1.1.1.3  mrg   rm -f "$ac_tmp/stdin"
   5930      1.1  mrg   case $ac_file in
   5931  1.1.1.3  mrg   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   5932  1.1.1.3  mrg   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   5933  1.1.1.2  mrg   esac \
   5934  1.1.1.3  mrg   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5935      1.1  mrg  ;;
   5936      1.1  mrg   :H)
   5937      1.1  mrg   #
   5938      1.1  mrg   # CONFIG_HEADER
   5939      1.1  mrg   #
   5940      1.1  mrg   if test x"$ac_file" != x-; then
   5941  1.1.1.2  mrg     {
   5942  1.1.1.2  mrg       $as_echo "/* $configure_input  */" \
   5943  1.1.1.3  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
   5944  1.1.1.3  mrg     } >"$ac_tmp/config.h" \
   5945  1.1.1.3  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5946  1.1.1.3  mrg     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
   5947  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
   5948  1.1.1.2  mrg $as_echo "$as_me: $ac_file is unchanged" >&6;}
   5949      1.1  mrg     else
   5950  1.1.1.2  mrg       rm -f "$ac_file"
   5951  1.1.1.3  mrg       mv "$ac_tmp/config.h" "$ac_file" \
   5952  1.1.1.3  mrg 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5953      1.1  mrg     fi
   5954      1.1  mrg   else
   5955  1.1.1.2  mrg     $as_echo "/* $configure_input  */" \
   5956  1.1.1.3  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
   5957  1.1.1.3  mrg       || as_fn_error $? "could not create -" "$LINENO" 5
   5958      1.1  mrg   fi
   5959  1.1.1.2  mrg # Compute "$ac_file"'s index in $config_headers.
   5960  1.1.1.2  mrg _am_arg="$ac_file"
   5961      1.1  mrg _am_stamp_count=1
   5962      1.1  mrg for _am_header in $config_headers :; do
   5963      1.1  mrg   case $_am_header in
   5964  1.1.1.2  mrg     $_am_arg | $_am_arg:* )
   5965      1.1  mrg       break ;;
   5966      1.1  mrg     * )
   5967      1.1  mrg       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   5968      1.1  mrg   esac
   5969      1.1  mrg done
   5970  1.1.1.2  mrg echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
   5971  1.1.1.2  mrg $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5972  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)[^/]' \| \
   5973  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)$' \| \
   5974  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
   5975  1.1.1.2  mrg $as_echo X"$_am_arg" |
   5976      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5977      1.1  mrg 	    s//\1/
   5978      1.1  mrg 	    q
   5979      1.1  mrg 	  }
   5980      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   5981      1.1  mrg 	    s//\1/
   5982      1.1  mrg 	    q
   5983      1.1  mrg 	  }
   5984      1.1  mrg 	  /^X\(\/\/\)$/{
   5985      1.1  mrg 	    s//\1/
   5986      1.1  mrg 	    q
   5987      1.1  mrg 	  }
   5988      1.1  mrg 	  /^X\(\/\).*/{
   5989      1.1  mrg 	    s//\1/
   5990      1.1  mrg 	    q
   5991      1.1  mrg 	  }
   5992      1.1  mrg 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   5993      1.1  mrg  ;;
   5994      1.1  mrg 
   5995  1.1.1.3  mrg   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   5996  1.1.1.2  mrg $as_echo "$as_me: executing $ac_file commands" >&6;}
   5997      1.1  mrg  ;;
   5998      1.1  mrg   esac
   5999      1.1  mrg 
   6000      1.1  mrg 
   6001      1.1  mrg   case $ac_file$ac_mode in
   6002  1.1.1.2  mrg     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
   6003  1.1.1.2  mrg   # Autoconf 2.62 quotes --file arguments for eval, but not when files
   6004  1.1.1.2  mrg   # are listed without --file.  Let's play safe and only enable the eval
   6005  1.1.1.2  mrg   # if we detect the quoting.
   6006  1.1.1.2  mrg   case $CONFIG_FILES in
   6007  1.1.1.2  mrg   *\'*) eval set x "$CONFIG_FILES" ;;
   6008  1.1.1.2  mrg   *)   set x $CONFIG_FILES ;;
   6009  1.1.1.2  mrg   esac
   6010  1.1.1.2  mrg   shift
   6011  1.1.1.2  mrg   for mf
   6012  1.1.1.2  mrg   do
   6013  1.1.1.2  mrg     # Strip MF so we end up with the name of the file.
   6014  1.1.1.2  mrg     mf=`echo "$mf" | sed -e 's/:.*$//'`
   6015  1.1.1.2  mrg     # Check whether this is an Automake generated Makefile or not.
   6016  1.1.1.2  mrg     # We used to match only the files named `Makefile.in', but
   6017  1.1.1.2  mrg     # some people rename them; so instead we look at the file content.
   6018  1.1.1.2  mrg     # Grep'ing the first line is not enough: some people post-process
   6019  1.1.1.2  mrg     # each Makefile.in and add a new line on top of each file to say so.
   6020  1.1.1.2  mrg     # Grep'ing the whole file is not good either: AIX grep has a line
   6021  1.1.1.2  mrg     # limit of 2048, but all sed's we know have understand at least 4000.
   6022  1.1.1.2  mrg     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   6023  1.1.1.2  mrg       dirpart=`$as_dirname -- "$mf" ||
   6024      1.1  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6025      1.1  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   6026      1.1  mrg 	 X"$mf" : 'X\(//\)$' \| \
   6027      1.1  mrg 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   6028  1.1.1.2  mrg $as_echo X"$mf" |
   6029      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6030      1.1  mrg 	    s//\1/
   6031      1.1  mrg 	    q
   6032      1.1  mrg 	  }
   6033      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6034      1.1  mrg 	    s//\1/
   6035      1.1  mrg 	    q
   6036      1.1  mrg 	  }
   6037      1.1  mrg 	  /^X\(\/\/\)$/{
   6038      1.1  mrg 	    s//\1/
   6039      1.1  mrg 	    q
   6040      1.1  mrg 	  }
   6041      1.1  mrg 	  /^X\(\/\).*/{
   6042      1.1  mrg 	    s//\1/
   6043      1.1  mrg 	    q
   6044      1.1  mrg 	  }
   6045      1.1  mrg 	  s/.*/./; q'`
   6046  1.1.1.2  mrg     else
   6047  1.1.1.2  mrg       continue
   6048  1.1.1.2  mrg     fi
   6049  1.1.1.2  mrg     # Extract the definition of DEPDIR, am__include, and am__quote
   6050  1.1.1.2  mrg     # from the Makefile without running `make'.
   6051  1.1.1.2  mrg     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   6052  1.1.1.2  mrg     test -z "$DEPDIR" && continue
   6053  1.1.1.2  mrg     am__include=`sed -n 's/^am__include = //p' < "$mf"`
   6054  1.1.1.2  mrg     test -z "am__include" && continue
   6055  1.1.1.2  mrg     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   6056  1.1.1.2  mrg     # When using ansi2knr, U may be empty or an underscore; expand it
   6057  1.1.1.2  mrg     U=`sed -n 's/^U = //p' < "$mf"`
   6058  1.1.1.2  mrg     # Find all dependency output files, they are included files with
   6059  1.1.1.2  mrg     # $(DEPDIR) in their names.  We invoke sed twice because it is the
   6060  1.1.1.2  mrg     # simplest approach to changing $(DEPDIR) to its actual value in the
   6061  1.1.1.2  mrg     # expansion.
   6062  1.1.1.2  mrg     for file in `sed -n "
   6063  1.1.1.2  mrg       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   6064  1.1.1.2  mrg 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   6065  1.1.1.2  mrg       # Make sure the directory exists.
   6066  1.1.1.2  mrg       test -f "$dirpart/$file" && continue
   6067  1.1.1.2  mrg       fdir=`$as_dirname -- "$file" ||
   6068      1.1  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6069      1.1  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   6070      1.1  mrg 	 X"$file" : 'X\(//\)$' \| \
   6071      1.1  mrg 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   6072  1.1.1.2  mrg $as_echo X"$file" |
   6073      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6074      1.1  mrg 	    s//\1/
   6075      1.1  mrg 	    q
   6076      1.1  mrg 	  }
   6077      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6078      1.1  mrg 	    s//\1/
   6079      1.1  mrg 	    q
   6080      1.1  mrg 	  }
   6081      1.1  mrg 	  /^X\(\/\/\)$/{
   6082      1.1  mrg 	    s//\1/
   6083      1.1  mrg 	    q
   6084      1.1  mrg 	  }
   6085      1.1  mrg 	  /^X\(\/\).*/{
   6086      1.1  mrg 	    s//\1/
   6087      1.1  mrg 	    q
   6088      1.1  mrg 	  }
   6089      1.1  mrg 	  s/.*/./; q'`
   6090  1.1.1.3  mrg       as_dir=$dirpart/$fdir; as_fn_mkdir_p
   6091  1.1.1.2  mrg       # echo "creating $dirpart/$file"
   6092  1.1.1.2  mrg       echo '# dummy' > "$dirpart/$file"
   6093  1.1.1.2  mrg     done
   6094      1.1  mrg   done
   6095  1.1.1.2  mrg }
   6096      1.1  mrg  ;;
   6097      1.1  mrg 
   6098      1.1  mrg   esac
   6099      1.1  mrg done # for ac_tag
   6100      1.1  mrg 
   6101      1.1  mrg 
   6102  1.1.1.3  mrg as_fn_exit 0
   6103      1.1  mrg _ACEOF
   6104      1.1  mrg ac_clean_files=$ac_clean_files_save
   6105      1.1  mrg 
   6106  1.1.1.2  mrg test $ac_write_fail = 0 ||
   6107  1.1.1.3  mrg   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   6108  1.1.1.2  mrg 
   6109      1.1  mrg 
   6110      1.1  mrg # configure is writing to config.log, and then calls config.status.
   6111      1.1  mrg # config.status does its own redirection, appending to config.log.
   6112      1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   6113      1.1  mrg # by configure, so config.status won't be able to write to it; its
   6114      1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   6115      1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   6116      1.1  mrg # appended to by config.status.  When coming back to configure, we
   6117      1.1  mrg # need to make the FD available again.
   6118      1.1  mrg if test "$no_create" != yes; then
   6119      1.1  mrg   ac_cs_success=:
   6120      1.1  mrg   ac_config_status_args=
   6121      1.1  mrg   test "$silent" = yes &&
   6122      1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   6123      1.1  mrg   exec 5>/dev/null
   6124      1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   6125      1.1  mrg   exec 5>>config.log
   6126      1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   6127      1.1  mrg   # would make configure fail if this is the last instruction.
   6128  1.1.1.3  mrg   $ac_cs_success || as_fn_exit 1
   6129      1.1  mrg fi
   6130  1.1.1.2  mrg if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   6131  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   6132  1.1.1.2  mrg $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   6133  1.1.1.2  mrg fi
   6134      1.1  mrg 
   6135