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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 mkfontdir 1.0.6.
      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  mrg # Be more Bourne compatible
     20      1.1  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 '${1+"$@"}'='"$@"'
     27      1.1  mrg   setopt NO_GLOB_SUBST
     28      1.1  mrg else
     29  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
     30  1.1.1.3  mrg   *posix*) :
     31  1.1.1.3  mrg     set -o posix ;; #(
     32  1.1.1.3  mrg   *) :
     33  1.1.1.3  mrg      ;;
     34      1.1  mrg esac
     35      1.1  mrg fi
     36      1.1  mrg 
     37      1.1  mrg 
     38  1.1.1.2  mrg as_nl='
     39  1.1.1.2  mrg '
     40  1.1.1.2  mrg export as_nl
     41  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
     42  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     44  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     45  1.1.1.3  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  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  mrg if test -x / >/dev/null 2>&1; then
    512      1.1  mrg   as_test_x='test -x'
    513      1.1  mrg else
    514      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
    515      1.1  mrg     as_ls_L_option=L
    516      1.1  mrg   else
    517      1.1  mrg     as_ls_L_option=
    518      1.1  mrg   fi
    519      1.1  mrg   as_test_x='
    520      1.1  mrg     eval sh -c '\''
    521      1.1  mrg       if test -d "$1"; then
    522  1.1.1.2  mrg 	test -d "$1/.";
    523      1.1  mrg       else
    524  1.1.1.3  mrg 	case $1 in #(
    525  1.1.1.2  mrg 	-*)set "./$1";;
    526      1.1  mrg 	esac;
    527  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    528      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
    529      1.1  mrg     '\'' sh
    530      1.1  mrg   '
    531      1.1  mrg fi
    532      1.1  mrg as_executable_p=$as_test_x
    533      1.1  mrg 
    534      1.1  mrg # Sed expression to map a string onto a valid CPP name.
    535      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    536      1.1  mrg 
    537      1.1  mrg # Sed expression to map a string onto a valid variable name.
    538      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    539      1.1  mrg 
    540      1.1  mrg 
    541  1.1.1.3  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='mkfontdir'
    563      1.1  mrg PACKAGE_TARNAME='mkfontdir'
    564  1.1.1.3  mrg PACKAGE_VERSION='1.0.6'
    565  1.1.1.3  mrg PACKAGE_STRING='mkfontdir 1.0.6'
    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  1.1.1.3  mrg AM_BACKSLASH
    611  1.1.1.3  mrg AM_DEFAULT_VERBOSITY
    612  1.1.1.3  mrg MAN_SUBSTS
    613  1.1.1.3  mrg XORG_MAN_PAGE
    614      1.1  mrg ADMIN_MAN_DIR
    615  1.1.1.2  mrg DRIVER_MAN_DIR
    616  1.1.1.2  mrg MISC_MAN_DIR
    617  1.1.1.2  mrg FILE_MAN_DIR
    618  1.1.1.2  mrg LIB_MAN_DIR
    619  1.1.1.2  mrg APP_MAN_DIR
    620  1.1.1.2  mrg ADMIN_MAN_SUFFIX
    621  1.1.1.2  mrg DRIVER_MAN_SUFFIX
    622  1.1.1.2  mrg MISC_MAN_SUFFIX
    623  1.1.1.2  mrg FILE_MAN_SUFFIX
    624  1.1.1.2  mrg LIB_MAN_SUFFIX
    625  1.1.1.2  mrg APP_MAN_SUFFIX
    626  1.1.1.3  mrg SED
    627  1.1.1.2  mrg host_os
    628  1.1.1.2  mrg host_vendor
    629  1.1.1.2  mrg host_cpu
    630  1.1.1.2  mrg host
    631  1.1.1.2  mrg build_os
    632  1.1.1.2  mrg build_vendor
    633  1.1.1.2  mrg build_cpu
    634  1.1.1.2  mrg build
    635  1.1.1.3  mrg INSTALL_CMD
    636  1.1.1.3  mrg PKG_CONFIG
    637  1.1.1.2  mrg CHANGELOG_CMD
    638  1.1.1.2  mrg CWARNFLAGS
    639  1.1.1.2  mrg EGREP
    640  1.1.1.2  mrg GREP
    641  1.1.1.2  mrg CPP
    642  1.1.1.2  mrg am__fastdepCC_FALSE
    643  1.1.1.2  mrg am__fastdepCC_TRUE
    644  1.1.1.2  mrg CCDEPMODE
    645  1.1.1.2  mrg AMDEPBACKSLASH
    646  1.1.1.2  mrg AMDEP_FALSE
    647  1.1.1.2  mrg AMDEP_TRUE
    648  1.1.1.2  mrg am__quote
    649  1.1.1.2  mrg am__include
    650  1.1.1.2  mrg DEPDIR
    651  1.1.1.2  mrg OBJEXT
    652  1.1.1.2  mrg EXEEXT
    653  1.1.1.2  mrg ac_ct_CC
    654  1.1.1.2  mrg CPPFLAGS
    655  1.1.1.2  mrg LDFLAGS
    656  1.1.1.2  mrg CFLAGS
    657  1.1.1.2  mrg CC
    658  1.1.1.2  mrg MAINT
    659  1.1.1.2  mrg MAINTAINER_MODE_FALSE
    660  1.1.1.2  mrg MAINTAINER_MODE_TRUE
    661  1.1.1.2  mrg am__untar
    662  1.1.1.2  mrg am__tar
    663  1.1.1.2  mrg AMTAR
    664  1.1.1.2  mrg am__leading_dot
    665  1.1.1.2  mrg SET_MAKE
    666  1.1.1.2  mrg AWK
    667  1.1.1.2  mrg mkdir_p
    668  1.1.1.2  mrg MKDIR_P
    669  1.1.1.2  mrg INSTALL_STRIP_PROGRAM
    670  1.1.1.2  mrg STRIP
    671  1.1.1.2  mrg install_sh
    672  1.1.1.2  mrg MAKEINFO
    673  1.1.1.2  mrg AUTOHEADER
    674  1.1.1.2  mrg AUTOMAKE
    675  1.1.1.2  mrg AUTOCONF
    676  1.1.1.2  mrg ACLOCAL
    677  1.1.1.2  mrg VERSION
    678  1.1.1.2  mrg PACKAGE
    679  1.1.1.2  mrg CYGPATH_W
    680  1.1.1.2  mrg am__isrc
    681  1.1.1.2  mrg INSTALL_DATA
    682  1.1.1.2  mrg INSTALL_SCRIPT
    683  1.1.1.2  mrg INSTALL_PROGRAM
    684  1.1.1.2  mrg target_alias
    685  1.1.1.2  mrg host_alias
    686  1.1.1.2  mrg build_alias
    687  1.1.1.2  mrg LIBS
    688  1.1.1.2  mrg ECHO_T
    689  1.1.1.2  mrg ECHO_N
    690  1.1.1.2  mrg ECHO_C
    691  1.1.1.2  mrg DEFS
    692  1.1.1.2  mrg mandir
    693  1.1.1.2  mrg localedir
    694  1.1.1.2  mrg libdir
    695  1.1.1.2  mrg psdir
    696  1.1.1.2  mrg pdfdir
    697  1.1.1.2  mrg dvidir
    698  1.1.1.2  mrg htmldir
    699  1.1.1.2  mrg infodir
    700  1.1.1.2  mrg docdir
    701  1.1.1.2  mrg oldincludedir
    702  1.1.1.2  mrg includedir
    703  1.1.1.2  mrg localstatedir
    704  1.1.1.2  mrg sharedstatedir
    705  1.1.1.2  mrg sysconfdir
    706  1.1.1.2  mrg datadir
    707  1.1.1.2  mrg datarootdir
    708  1.1.1.2  mrg libexecdir
    709  1.1.1.2  mrg sbindir
    710  1.1.1.2  mrg bindir
    711  1.1.1.2  mrg program_transform_name
    712  1.1.1.2  mrg prefix
    713  1.1.1.2  mrg exec_prefix
    714  1.1.1.3  mrg PACKAGE_URL
    715  1.1.1.2  mrg PACKAGE_BUGREPORT
    716  1.1.1.2  mrg PACKAGE_STRING
    717  1.1.1.2  mrg PACKAGE_VERSION
    718  1.1.1.2  mrg PACKAGE_TARNAME
    719  1.1.1.2  mrg PACKAGE_NAME
    720  1.1.1.2  mrg PATH_SEPARATOR
    721  1.1.1.2  mrg SHELL'
    722      1.1  mrg ac_subst_files=''
    723  1.1.1.2  mrg ac_user_opts='
    724  1.1.1.2  mrg enable_option_checking
    725  1.1.1.2  mrg enable_maintainer_mode
    726  1.1.1.2  mrg enable_dependency_tracking
    727  1.1.1.2  mrg enable_strict_compilation
    728  1.1.1.3  mrg enable_silent_rules
    729  1.1.1.2  mrg '
    730      1.1  mrg       ac_precious_vars='build_alias
    731      1.1  mrg host_alias
    732  1.1.1.2  mrg target_alias
    733  1.1.1.2  mrg CC
    734  1.1.1.2  mrg CFLAGS
    735  1.1.1.2  mrg LDFLAGS
    736  1.1.1.2  mrg LIBS
    737  1.1.1.2  mrg CPPFLAGS
    738  1.1.1.3  mrg CPP
    739  1.1.1.3  mrg PKG_CONFIG'
    740      1.1  mrg 
    741      1.1  mrg 
    742      1.1  mrg # Initialize some variables set by options.
    743      1.1  mrg ac_init_help=
    744      1.1  mrg ac_init_version=false
    745  1.1.1.2  mrg ac_unrecognized_opts=
    746  1.1.1.2  mrg ac_unrecognized_sep=
    747      1.1  mrg # The variables have the same names as the options, with
    748      1.1  mrg # dashes changed to underlines.
    749      1.1  mrg cache_file=/dev/null
    750      1.1  mrg exec_prefix=NONE
    751      1.1  mrg no_create=
    752      1.1  mrg no_recursion=
    753      1.1  mrg prefix=NONE
    754      1.1  mrg program_prefix=NONE
    755      1.1  mrg program_suffix=NONE
    756      1.1  mrg program_transform_name=s,x,x,
    757      1.1  mrg silent=
    758      1.1  mrg site=
    759      1.1  mrg srcdir=
    760      1.1  mrg verbose=
    761      1.1  mrg x_includes=NONE
    762      1.1  mrg x_libraries=NONE
    763      1.1  mrg 
    764      1.1  mrg # Installation directory options.
    765      1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    766      1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    767      1.1  mrg # by default will actually change.
    768      1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    769      1.1  mrg # (The list follows the same order as the GNU Coding Standards.)
    770      1.1  mrg bindir='${exec_prefix}/bin'
    771      1.1  mrg sbindir='${exec_prefix}/sbin'
    772      1.1  mrg libexecdir='${exec_prefix}/libexec'
    773      1.1  mrg datarootdir='${prefix}/share'
    774      1.1  mrg datadir='${datarootdir}'
    775      1.1  mrg sysconfdir='${prefix}/etc'
    776      1.1  mrg sharedstatedir='${prefix}/com'
    777      1.1  mrg localstatedir='${prefix}/var'
    778      1.1  mrg includedir='${prefix}/include'
    779      1.1  mrg oldincludedir='/usr/include'
    780      1.1  mrg docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    781      1.1  mrg infodir='${datarootdir}/info'
    782      1.1  mrg htmldir='${docdir}'
    783      1.1  mrg dvidir='${docdir}'
    784      1.1  mrg pdfdir='${docdir}'
    785      1.1  mrg psdir='${docdir}'
    786      1.1  mrg libdir='${exec_prefix}/lib'
    787      1.1  mrg localedir='${datarootdir}/locale'
    788      1.1  mrg mandir='${datarootdir}/man'
    789      1.1  mrg 
    790      1.1  mrg ac_prev=
    791      1.1  mrg ac_dashdash=
    792      1.1  mrg for ac_option
    793      1.1  mrg do
    794      1.1  mrg   # If the previous option needs an argument, assign it.
    795      1.1  mrg   if test -n "$ac_prev"; then
    796      1.1  mrg     eval $ac_prev=\$ac_option
    797      1.1  mrg     ac_prev=
    798      1.1  mrg     continue
    799      1.1  mrg   fi
    800      1.1  mrg 
    801      1.1  mrg   case $ac_option in
    802  1.1.1.3  mrg   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    803  1.1.1.3  mrg   *=)   ac_optarg= ;;
    804  1.1.1.3  mrg   *)    ac_optarg=yes ;;
    805      1.1  mrg   esac
    806      1.1  mrg 
    807      1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    808      1.1  mrg 
    809      1.1  mrg   case $ac_dashdash$ac_option in
    810      1.1  mrg   --)
    811      1.1  mrg     ac_dashdash=yes ;;
    812      1.1  mrg 
    813      1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    814      1.1  mrg     ac_prev=bindir ;;
    815      1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    816      1.1  mrg     bindir=$ac_optarg ;;
    817      1.1  mrg 
    818      1.1  mrg   -build | --build | --buil | --bui | --bu)
    819      1.1  mrg     ac_prev=build_alias ;;
    820      1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    821      1.1  mrg     build_alias=$ac_optarg ;;
    822      1.1  mrg 
    823      1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    824      1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    825      1.1  mrg     ac_prev=cache_file ;;
    826      1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    827      1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    828      1.1  mrg     cache_file=$ac_optarg ;;
    829      1.1  mrg 
    830      1.1  mrg   --config-cache | -C)
    831      1.1  mrg     cache_file=config.cache ;;
    832      1.1  mrg 
    833      1.1  mrg   -datadir | --datadir | --datadi | --datad)
    834      1.1  mrg     ac_prev=datadir ;;
    835      1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    836      1.1  mrg     datadir=$ac_optarg ;;
    837      1.1  mrg 
    838      1.1  mrg   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    839      1.1  mrg   | --dataroo | --dataro | --datar)
    840      1.1  mrg     ac_prev=datarootdir ;;
    841      1.1  mrg   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    842      1.1  mrg   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    843      1.1  mrg     datarootdir=$ac_optarg ;;
    844      1.1  mrg 
    845      1.1  mrg   -disable-* | --disable-*)
    846  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    847      1.1  mrg     # Reject names that are not valid shell variable names.
    848  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    849  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    850  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    851  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    852  1.1.1.2  mrg     case $ac_user_opts in
    853  1.1.1.2  mrg       *"
    854  1.1.1.2  mrg "enable_$ac_useropt"
    855  1.1.1.2  mrg "*) ;;
    856  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
    857  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    858  1.1.1.2  mrg     esac
    859  1.1.1.2  mrg     eval enable_$ac_useropt=no ;;
    860      1.1  mrg 
    861      1.1  mrg   -docdir | --docdir | --docdi | --doc | --do)
    862      1.1  mrg     ac_prev=docdir ;;
    863      1.1  mrg   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    864      1.1  mrg     docdir=$ac_optarg ;;
    865      1.1  mrg 
    866      1.1  mrg   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    867      1.1  mrg     ac_prev=dvidir ;;
    868      1.1  mrg   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    869      1.1  mrg     dvidir=$ac_optarg ;;
    870      1.1  mrg 
    871      1.1  mrg   -enable-* | --enable-*)
    872  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    873      1.1  mrg     # Reject names that are not valid shell variable names.
    874  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    875  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    876  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    877  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    878  1.1.1.2  mrg     case $ac_user_opts in
    879  1.1.1.2  mrg       *"
    880  1.1.1.2  mrg "enable_$ac_useropt"
    881  1.1.1.2  mrg "*) ;;
    882  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
    883  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    884  1.1.1.2  mrg     esac
    885  1.1.1.2  mrg     eval enable_$ac_useropt=\$ac_optarg ;;
    886      1.1  mrg 
    887      1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    888      1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    889      1.1  mrg   | --exec | --exe | --ex)
    890      1.1  mrg     ac_prev=exec_prefix ;;
    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     exec_prefix=$ac_optarg ;;
    895      1.1  mrg 
    896      1.1  mrg   -gas | --gas | --ga | --g)
    897      1.1  mrg     # Obsolete; use --with-gas.
    898      1.1  mrg     with_gas=yes ;;
    899      1.1  mrg 
    900      1.1  mrg   -help | --help | --hel | --he | -h)
    901      1.1  mrg     ac_init_help=long ;;
    902      1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    903      1.1  mrg     ac_init_help=recursive ;;
    904      1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    905      1.1  mrg     ac_init_help=short ;;
    906      1.1  mrg 
    907      1.1  mrg   -host | --host | --hos | --ho)
    908      1.1  mrg     ac_prev=host_alias ;;
    909      1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    910      1.1  mrg     host_alias=$ac_optarg ;;
    911      1.1  mrg 
    912      1.1  mrg   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    913      1.1  mrg     ac_prev=htmldir ;;
    914      1.1  mrg   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    915      1.1  mrg   | --ht=*)
    916      1.1  mrg     htmldir=$ac_optarg ;;
    917      1.1  mrg 
    918      1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    919      1.1  mrg   | --includ | --inclu | --incl | --inc)
    920      1.1  mrg     ac_prev=includedir ;;
    921      1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    922      1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    923      1.1  mrg     includedir=$ac_optarg ;;
    924      1.1  mrg 
    925      1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    926      1.1  mrg     ac_prev=infodir ;;
    927      1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    928      1.1  mrg     infodir=$ac_optarg ;;
    929      1.1  mrg 
    930      1.1  mrg   -libdir | --libdir | --libdi | --libd)
    931      1.1  mrg     ac_prev=libdir ;;
    932      1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    933      1.1  mrg     libdir=$ac_optarg ;;
    934      1.1  mrg 
    935      1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    936      1.1  mrg   | --libexe | --libex | --libe)
    937      1.1  mrg     ac_prev=libexecdir ;;
    938      1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    939      1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    940      1.1  mrg     libexecdir=$ac_optarg ;;
    941      1.1  mrg 
    942      1.1  mrg   -localedir | --localedir | --localedi | --localed | --locale)
    943      1.1  mrg     ac_prev=localedir ;;
    944      1.1  mrg   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    945      1.1  mrg     localedir=$ac_optarg ;;
    946      1.1  mrg 
    947      1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    948      1.1  mrg   | --localstate | --localstat | --localsta | --localst | --locals)
    949      1.1  mrg     ac_prev=localstatedir ;;
    950      1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    951      1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    952      1.1  mrg     localstatedir=$ac_optarg ;;
    953      1.1  mrg 
    954      1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    955      1.1  mrg     ac_prev=mandir ;;
    956      1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    957      1.1  mrg     mandir=$ac_optarg ;;
    958      1.1  mrg 
    959      1.1  mrg   -nfp | --nfp | --nf)
    960      1.1  mrg     # Obsolete; use --without-fp.
    961      1.1  mrg     with_fp=no ;;
    962      1.1  mrg 
    963      1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    964      1.1  mrg   | --no-cr | --no-c | -n)
    965      1.1  mrg     no_create=yes ;;
    966      1.1  mrg 
    967      1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    968      1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    969      1.1  mrg     no_recursion=yes ;;
    970      1.1  mrg 
    971      1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    972      1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    973      1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    974      1.1  mrg     ac_prev=oldincludedir ;;
    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     oldincludedir=$ac_optarg ;;
    979      1.1  mrg 
    980      1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    981      1.1  mrg     ac_prev=prefix ;;
    982      1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    983      1.1  mrg     prefix=$ac_optarg ;;
    984      1.1  mrg 
    985      1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    986      1.1  mrg   | --program-pre | --program-pr | --program-p)
    987      1.1  mrg     ac_prev=program_prefix ;;
    988      1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    989      1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    990      1.1  mrg     program_prefix=$ac_optarg ;;
    991      1.1  mrg 
    992      1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    993      1.1  mrg   | --program-suf | --program-su | --program-s)
    994      1.1  mrg     ac_prev=program_suffix ;;
    995      1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
    996      1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    997      1.1  mrg     program_suffix=$ac_optarg ;;
    998      1.1  mrg 
    999      1.1  mrg   -program-transform-name | --program-transform-name \
   1000      1.1  mrg   | --program-transform-nam | --program-transform-na \
   1001      1.1  mrg   | --program-transform-n | --program-transform- \
   1002      1.1  mrg   | --program-transform | --program-transfor \
   1003      1.1  mrg   | --program-transfo | --program-transf \
   1004      1.1  mrg   | --program-trans | --program-tran \
   1005      1.1  mrg   | --progr-tra | --program-tr | --program-t)
   1006      1.1  mrg     ac_prev=program_transform_name ;;
   1007      1.1  mrg   -program-transform-name=* | --program-transform-name=* \
   1008      1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
   1009      1.1  mrg   | --program-transform-n=* | --program-transform-=* \
   1010      1.1  mrg   | --program-transform=* | --program-transfor=* \
   1011      1.1  mrg   | --program-transfo=* | --program-transf=* \
   1012      1.1  mrg   | --program-trans=* | --program-tran=* \
   1013      1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
   1014      1.1  mrg     program_transform_name=$ac_optarg ;;
   1015      1.1  mrg 
   1016      1.1  mrg   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1017      1.1  mrg     ac_prev=pdfdir ;;
   1018      1.1  mrg   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1019      1.1  mrg     pdfdir=$ac_optarg ;;
   1020      1.1  mrg 
   1021      1.1  mrg   -psdir | --psdir | --psdi | --psd | --ps)
   1022      1.1  mrg     ac_prev=psdir ;;
   1023      1.1  mrg   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1024      1.1  mrg     psdir=$ac_optarg ;;
   1025      1.1  mrg 
   1026      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1027      1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
   1028      1.1  mrg     silent=yes ;;
   1029      1.1  mrg 
   1030      1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1031      1.1  mrg     ac_prev=sbindir ;;
   1032      1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1033      1.1  mrg   | --sbi=* | --sb=*)
   1034      1.1  mrg     sbindir=$ac_optarg ;;
   1035      1.1  mrg 
   1036      1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1037      1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1038      1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
   1039      1.1  mrg   | --sha | --sh)
   1040      1.1  mrg     ac_prev=sharedstatedir ;;
   1041      1.1  mrg   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1042      1.1  mrg   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1043      1.1  mrg   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1044      1.1  mrg   | --sha=* | --sh=*)
   1045      1.1  mrg     sharedstatedir=$ac_optarg ;;
   1046      1.1  mrg 
   1047      1.1  mrg   -site | --site | --sit)
   1048      1.1  mrg     ac_prev=site ;;
   1049      1.1  mrg   -site=* | --site=* | --sit=*)
   1050      1.1  mrg     site=$ac_optarg ;;
   1051      1.1  mrg 
   1052      1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1053      1.1  mrg     ac_prev=srcdir ;;
   1054      1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1055      1.1  mrg     srcdir=$ac_optarg ;;
   1056      1.1  mrg 
   1057      1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1058      1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
   1059      1.1  mrg     ac_prev=sysconfdir ;;
   1060      1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1061      1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1062      1.1  mrg     sysconfdir=$ac_optarg ;;
   1063      1.1  mrg 
   1064      1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
   1065      1.1  mrg     ac_prev=target_alias ;;
   1066      1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1067      1.1  mrg     target_alias=$ac_optarg ;;
   1068      1.1  mrg 
   1069      1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1070      1.1  mrg     verbose=yes ;;
   1071      1.1  mrg 
   1072      1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
   1073      1.1  mrg     ac_init_version=: ;;
   1074      1.1  mrg 
   1075      1.1  mrg   -with-* | --with-*)
   1076  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1077      1.1  mrg     # Reject names that are not valid shell variable names.
   1078  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1079  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1080  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1081  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1082  1.1.1.2  mrg     case $ac_user_opts in
   1083  1.1.1.2  mrg       *"
   1084  1.1.1.2  mrg "with_$ac_useropt"
   1085  1.1.1.2  mrg "*) ;;
   1086  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1087  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1088  1.1.1.2  mrg     esac
   1089  1.1.1.2  mrg     eval with_$ac_useropt=\$ac_optarg ;;
   1090      1.1  mrg 
   1091      1.1  mrg   -without-* | --without-*)
   1092  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1093      1.1  mrg     # Reject names that are not valid shell variable names.
   1094  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1095  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1096  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1097  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1098  1.1.1.2  mrg     case $ac_user_opts in
   1099  1.1.1.2  mrg       *"
   1100  1.1.1.2  mrg "with_$ac_useropt"
   1101  1.1.1.2  mrg "*) ;;
   1102  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1103  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1104  1.1.1.2  mrg     esac
   1105  1.1.1.2  mrg     eval with_$ac_useropt=no ;;
   1106      1.1  mrg 
   1107      1.1  mrg   --x)
   1108      1.1  mrg     # Obsolete; use --with-x.
   1109      1.1  mrg     with_x=yes ;;
   1110      1.1  mrg 
   1111      1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1112      1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
   1113      1.1  mrg     ac_prev=x_includes ;;
   1114      1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1115      1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1116      1.1  mrg     x_includes=$ac_optarg ;;
   1117      1.1  mrg 
   1118      1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1119      1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1120      1.1  mrg     ac_prev=x_libraries ;;
   1121      1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1122      1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1123      1.1  mrg     x_libraries=$ac_optarg ;;
   1124      1.1  mrg 
   1125  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1126  1.1.1.3  mrg Try \`$0 --help' for more information"
   1127      1.1  mrg     ;;
   1128      1.1  mrg 
   1129      1.1  mrg   *=*)
   1130      1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1131      1.1  mrg     # Reject names that are not valid shell variable names.
   1132  1.1.1.3  mrg     case $ac_envvar in #(
   1133  1.1.1.3  mrg       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1134  1.1.1.3  mrg       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1135  1.1.1.3  mrg     esac
   1136      1.1  mrg     eval $ac_envvar=\$ac_optarg
   1137      1.1  mrg     export $ac_envvar ;;
   1138      1.1  mrg 
   1139      1.1  mrg   *)
   1140      1.1  mrg     # FIXME: should be removed in autoconf 3.0.
   1141  1.1.1.2  mrg     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1142      1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1143  1.1.1.2  mrg       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1144  1.1.1.3  mrg     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1145      1.1  mrg     ;;
   1146      1.1  mrg 
   1147      1.1  mrg   esac
   1148      1.1  mrg done
   1149      1.1  mrg 
   1150      1.1  mrg if test -n "$ac_prev"; then
   1151      1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1152  1.1.1.3  mrg   as_fn_error $? "missing argument to $ac_option"
   1153      1.1  mrg fi
   1154      1.1  mrg 
   1155  1.1.1.2  mrg if test -n "$ac_unrecognized_opts"; then
   1156  1.1.1.2  mrg   case $enable_option_checking in
   1157  1.1.1.2  mrg     no) ;;
   1158  1.1.1.3  mrg     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1159  1.1.1.2  mrg     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1160  1.1.1.2  mrg   esac
   1161  1.1.1.2  mrg fi
   1162  1.1.1.2  mrg 
   1163  1.1.1.2  mrg # Check all directory arguments for consistency.
   1164      1.1  mrg for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1165      1.1  mrg 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1166      1.1  mrg 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1167      1.1  mrg 		libdir localedir mandir
   1168      1.1  mrg do
   1169      1.1  mrg   eval ac_val=\$$ac_var
   1170  1.1.1.2  mrg   # Remove trailing slashes.
   1171  1.1.1.2  mrg   case $ac_val in
   1172  1.1.1.2  mrg     */ )
   1173  1.1.1.2  mrg       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1174  1.1.1.2  mrg       eval $ac_var=\$ac_val;;
   1175  1.1.1.2  mrg   esac
   1176  1.1.1.2  mrg   # Be sure to have absolute directory names.
   1177      1.1  mrg   case $ac_val in
   1178      1.1  mrg     [\\/$]* | ?:[\\/]* )  continue;;
   1179      1.1  mrg     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1180      1.1  mrg   esac
   1181  1.1.1.3  mrg   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1182      1.1  mrg done
   1183      1.1  mrg 
   1184      1.1  mrg # There might be people who depend on the old broken behavior: `$host'
   1185      1.1  mrg # used to hold the argument of --host etc.
   1186      1.1  mrg # FIXME: To remove some day.
   1187      1.1  mrg build=$build_alias
   1188      1.1  mrg host=$host_alias
   1189      1.1  mrg target=$target_alias
   1190      1.1  mrg 
   1191      1.1  mrg # FIXME: To remove some day.
   1192      1.1  mrg if test "x$host_alias" != x; then
   1193      1.1  mrg   if test "x$build_alias" = x; then
   1194      1.1  mrg     cross_compiling=maybe
   1195  1.1.1.3  mrg     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
   1196  1.1.1.3  mrg     If a cross compiler is detected then cross compile mode will be used" >&2
   1197      1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
   1198      1.1  mrg     cross_compiling=yes
   1199      1.1  mrg   fi
   1200      1.1  mrg fi
   1201      1.1  mrg 
   1202      1.1  mrg ac_tool_prefix=
   1203      1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1204      1.1  mrg 
   1205      1.1  mrg test "$silent" = yes && exec 6>/dev/null
   1206      1.1  mrg 
   1207      1.1  mrg 
   1208      1.1  mrg ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1209      1.1  mrg ac_ls_di=`ls -di .` &&
   1210      1.1  mrg ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1211  1.1.1.3  mrg   as_fn_error $? "working directory cannot be determined"
   1212      1.1  mrg test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1213  1.1.1.3  mrg   as_fn_error $? "pwd does not report name of working directory"
   1214      1.1  mrg 
   1215      1.1  mrg 
   1216      1.1  mrg # Find the source files, if location was not specified.
   1217      1.1  mrg if test -z "$srcdir"; then
   1218      1.1  mrg   ac_srcdir_defaulted=yes
   1219      1.1  mrg   # Try the directory containing this script, then the parent directory.
   1220  1.1.1.2  mrg   ac_confdir=`$as_dirname -- "$as_myself" ||
   1221  1.1.1.2  mrg $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1222  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1223  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)$' \| \
   1224  1.1.1.2  mrg 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1225  1.1.1.2  mrg $as_echo X"$as_myself" |
   1226      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1227      1.1  mrg 	    s//\1/
   1228      1.1  mrg 	    q
   1229      1.1  mrg 	  }
   1230      1.1  mrg 	  /^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 	  s/.*/./; q'`
   1243      1.1  mrg   srcdir=$ac_confdir
   1244      1.1  mrg   if test ! -r "$srcdir/$ac_unique_file"; then
   1245      1.1  mrg     srcdir=..
   1246      1.1  mrg   fi
   1247      1.1  mrg else
   1248      1.1  mrg   ac_srcdir_defaulted=no
   1249      1.1  mrg fi
   1250      1.1  mrg if test ! -r "$srcdir/$ac_unique_file"; then
   1251      1.1  mrg   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1252  1.1.1.3  mrg   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1253      1.1  mrg fi
   1254      1.1  mrg ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1255      1.1  mrg ac_abs_confdir=`(
   1256  1.1.1.3  mrg 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1257      1.1  mrg 	pwd)`
   1258      1.1  mrg # When building in place, set srcdir=.
   1259      1.1  mrg if test "$ac_abs_confdir" = "$ac_pwd"; then
   1260      1.1  mrg   srcdir=.
   1261      1.1  mrg fi
   1262      1.1  mrg # Remove unnecessary trailing slashes from srcdir.
   1263      1.1  mrg # Double slashes in file names in object file debugging info
   1264      1.1  mrg # mess up M-x gdb in Emacs.
   1265      1.1  mrg case $srcdir in
   1266      1.1  mrg */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1267      1.1  mrg esac
   1268      1.1  mrg for ac_var in $ac_precious_vars; do
   1269      1.1  mrg   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1270      1.1  mrg   eval ac_env_${ac_var}_value=\$${ac_var}
   1271      1.1  mrg   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1272      1.1  mrg   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1273      1.1  mrg done
   1274      1.1  mrg 
   1275      1.1  mrg #
   1276      1.1  mrg # Report the --help message.
   1277      1.1  mrg #
   1278      1.1  mrg if test "$ac_init_help" = "long"; then
   1279      1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
   1280      1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
   1281      1.1  mrg   cat <<_ACEOF
   1282  1.1.1.3  mrg \`configure' configures mkfontdir 1.0.6 to adapt to many kinds of systems.
   1283      1.1  mrg 
   1284      1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
   1285      1.1  mrg 
   1286      1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1287      1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
   1288      1.1  mrg 
   1289      1.1  mrg Defaults for the options are specified in brackets.
   1290      1.1  mrg 
   1291      1.1  mrg Configuration:
   1292      1.1  mrg   -h, --help              display this help and exit
   1293      1.1  mrg       --help=short        display options specific to this package
   1294      1.1  mrg       --help=recursive    display the short help of all the included packages
   1295      1.1  mrg   -V, --version           display version information and exit
   1296  1.1.1.3  mrg   -q, --quiet, --silent   do not print \`checking ...' messages
   1297      1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
   1298      1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
   1299      1.1  mrg   -n, --no-create         do not create output files
   1300      1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1301      1.1  mrg 
   1302      1.1  mrg Installation directories:
   1303      1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
   1304  1.1.1.2  mrg                           [$ac_default_prefix]
   1305      1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1306  1.1.1.2  mrg                           [PREFIX]
   1307      1.1  mrg 
   1308      1.1  mrg By default, \`make install' will install all the files in
   1309      1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1310      1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1311      1.1  mrg for instance \`--prefix=\$HOME'.
   1312      1.1  mrg 
   1313      1.1  mrg For better control, use the options below.
   1314      1.1  mrg 
   1315      1.1  mrg Fine tuning of the installation directories:
   1316  1.1.1.2  mrg   --bindir=DIR            user executables [EPREFIX/bin]
   1317  1.1.1.2  mrg   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1318  1.1.1.2  mrg   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1319  1.1.1.2  mrg   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1320  1.1.1.2  mrg   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1321  1.1.1.2  mrg   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1322  1.1.1.2  mrg   --libdir=DIR            object code libraries [EPREFIX/lib]
   1323  1.1.1.2  mrg   --includedir=DIR        C header files [PREFIX/include]
   1324  1.1.1.2  mrg   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1325  1.1.1.2  mrg   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1326  1.1.1.2  mrg   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1327  1.1.1.2  mrg   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1328  1.1.1.2  mrg   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1329  1.1.1.2  mrg   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1330  1.1.1.2  mrg   --docdir=DIR            documentation root [DATAROOTDIR/doc/mkfontdir]
   1331  1.1.1.2  mrg   --htmldir=DIR           html documentation [DOCDIR]
   1332  1.1.1.2  mrg   --dvidir=DIR            dvi documentation [DOCDIR]
   1333  1.1.1.2  mrg   --pdfdir=DIR            pdf documentation [DOCDIR]
   1334  1.1.1.2  mrg   --psdir=DIR             ps documentation [DOCDIR]
   1335      1.1  mrg _ACEOF
   1336      1.1  mrg 
   1337      1.1  mrg   cat <<\_ACEOF
   1338      1.1  mrg 
   1339      1.1  mrg Program names:
   1340      1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1341      1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1342      1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1343      1.1  mrg 
   1344      1.1  mrg System types:
   1345      1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
   1346      1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1347      1.1  mrg _ACEOF
   1348      1.1  mrg fi
   1349      1.1  mrg 
   1350      1.1  mrg if test -n "$ac_init_help"; then
   1351      1.1  mrg   case $ac_init_help in
   1352  1.1.1.3  mrg      short | recursive ) echo "Configuration of mkfontdir 1.0.6:";;
   1353      1.1  mrg    esac
   1354      1.1  mrg   cat <<\_ACEOF
   1355      1.1  mrg 
   1356      1.1  mrg Optional Features:
   1357  1.1.1.2  mrg   --disable-option-checking  ignore unrecognized --enable/--with options
   1358      1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1359      1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1360      1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
   1361      1.1  mrg 			  (and sometimes confusing) to the casual installer
   1362  1.1.1.2  mrg   --disable-dependency-tracking  speeds up one-time build
   1363  1.1.1.2  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
   1364  1.1.1.2  mrg   --enable-strict-compilation
   1365  1.1.1.2  mrg                           Enable all warnings from compiler and make them
   1366  1.1.1.2  mrg                           errors (default: disabled)
   1367  1.1.1.3  mrg   --enable-silent-rules          less verbose build output (undo: `make V=1')
   1368  1.1.1.3  mrg   --disable-silent-rules         verbose build output (undo: `make V=0')
   1369      1.1  mrg 
   1370  1.1.1.2  mrg Some influential environment variables:
   1371  1.1.1.2  mrg   CC          C compiler command
   1372  1.1.1.2  mrg   CFLAGS      C compiler flags
   1373  1.1.1.2  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1374  1.1.1.2  mrg               nonstandard directory <lib dir>
   1375  1.1.1.2  mrg   LIBS        libraries to pass to the linker, e.g. -l<library>
   1376  1.1.1.3  mrg   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   1377  1.1.1.2  mrg               you have headers in a nonstandard directory <include dir>
   1378  1.1.1.2  mrg   CPP         C preprocessor
   1379  1.1.1.3  mrg   PKG_CONFIG  path to pkg-config utility
   1380  1.1.1.2  mrg 
   1381  1.1.1.2  mrg Use these variables to override the choices made by `configure' or to help
   1382  1.1.1.2  mrg it to find libraries and programs with nonstandard names/locations.
   1383  1.1.1.2  mrg 
   1384      1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
   1385      1.1  mrg _ACEOF
   1386      1.1  mrg ac_status=$?
   1387      1.1  mrg fi
   1388      1.1  mrg 
   1389      1.1  mrg if test "$ac_init_help" = "recursive"; then
   1390      1.1  mrg   # If there are subdirs, report their specific --help.
   1391      1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1392  1.1.1.2  mrg     test -d "$ac_dir" ||
   1393  1.1.1.2  mrg       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   1394  1.1.1.2  mrg       continue
   1395      1.1  mrg     ac_builddir=.
   1396      1.1  mrg 
   1397      1.1  mrg case "$ac_dir" in
   1398      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1399      1.1  mrg *)
   1400  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   1401      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   1402  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   1403      1.1  mrg   case $ac_top_builddir_sub in
   1404      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1405      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1406      1.1  mrg   esac ;;
   1407      1.1  mrg esac
   1408      1.1  mrg ac_abs_top_builddir=$ac_pwd
   1409      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1410      1.1  mrg # for backward compatibility:
   1411      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   1412      1.1  mrg 
   1413      1.1  mrg case $srcdir in
   1414      1.1  mrg   .)  # We are building in place.
   1415      1.1  mrg     ac_srcdir=.
   1416      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   1417      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   1418      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   1419      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   1420      1.1  mrg     ac_top_srcdir=$srcdir
   1421      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   1422      1.1  mrg   *) # Relative name.
   1423      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1424      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1425      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1426      1.1  mrg esac
   1427      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1428      1.1  mrg 
   1429      1.1  mrg     cd "$ac_dir" || { ac_status=$?; continue; }
   1430      1.1  mrg     # Check for guested configure.
   1431      1.1  mrg     if test -f "$ac_srcdir/configure.gnu"; then
   1432      1.1  mrg       echo &&
   1433      1.1  mrg       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1434      1.1  mrg     elif test -f "$ac_srcdir/configure"; then
   1435      1.1  mrg       echo &&
   1436      1.1  mrg       $SHELL "$ac_srcdir/configure" --help=recursive
   1437      1.1  mrg     else
   1438  1.1.1.2  mrg       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1439      1.1  mrg     fi || ac_status=$?
   1440      1.1  mrg     cd "$ac_pwd" || { ac_status=$?; break; }
   1441      1.1  mrg   done
   1442      1.1  mrg fi
   1443      1.1  mrg 
   1444      1.1  mrg test -n "$ac_init_help" && exit $ac_status
   1445      1.1  mrg if $ac_init_version; then
   1446      1.1  mrg   cat <<\_ACEOF
   1447  1.1.1.3  mrg mkfontdir configure 1.0.6
   1448  1.1.1.3  mrg generated by GNU Autoconf 2.68
   1449      1.1  mrg 
   1450  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   1451      1.1  mrg This configure script is free software; the Free Software Foundation
   1452      1.1  mrg gives unlimited permission to copy, distribute and modify it.
   1453      1.1  mrg _ACEOF
   1454      1.1  mrg   exit
   1455      1.1  mrg fi
   1456  1.1.1.3  mrg 
   1457  1.1.1.3  mrg ## ------------------------ ##
   1458  1.1.1.3  mrg ## Autoconf initialization. ##
   1459  1.1.1.3  mrg ## ------------------------ ##
   1460  1.1.1.3  mrg 
   1461  1.1.1.3  mrg # ac_fn_c_try_compile LINENO
   1462  1.1.1.3  mrg # --------------------------
   1463  1.1.1.3  mrg # Try to compile conftest.$ac_ext, and return whether this succeeded.
   1464  1.1.1.3  mrg ac_fn_c_try_compile ()
   1465  1.1.1.3  mrg {
   1466  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1467  1.1.1.3  mrg   rm -f conftest.$ac_objext
   1468  1.1.1.3  mrg   if { { ac_try="$ac_compile"
   1469  1.1.1.3  mrg case "(($ac_try" in
   1470  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1471  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1472  1.1.1.3  mrg esac
   1473  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1474  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1475  1.1.1.3  mrg   (eval "$ac_compile") 2>conftest.err
   1476  1.1.1.3  mrg   ac_status=$?
   1477  1.1.1.3  mrg   if test -s conftest.err; then
   1478  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1479  1.1.1.3  mrg     cat conftest.er1 >&5
   1480  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1481  1.1.1.3  mrg   fi
   1482  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1483  1.1.1.3  mrg   test $ac_status = 0; } && {
   1484  1.1.1.3  mrg 	 test -z "$ac_c_werror_flag" ||
   1485  1.1.1.3  mrg 	 test ! -s conftest.err
   1486  1.1.1.3  mrg        } && test -s conftest.$ac_objext; then :
   1487  1.1.1.3  mrg   ac_retval=0
   1488  1.1.1.3  mrg else
   1489  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1490  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1491  1.1.1.3  mrg 
   1492  1.1.1.3  mrg 	ac_retval=1
   1493  1.1.1.3  mrg fi
   1494  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1495  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1496  1.1.1.3  mrg 
   1497  1.1.1.3  mrg } # ac_fn_c_try_compile
   1498  1.1.1.3  mrg 
   1499  1.1.1.3  mrg # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
   1500  1.1.1.3  mrg # ---------------------------------------------
   1501  1.1.1.3  mrg # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
   1502  1.1.1.3  mrg # accordingly.
   1503  1.1.1.3  mrg ac_fn_c_check_decl ()
   1504  1.1.1.3  mrg {
   1505  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1506  1.1.1.3  mrg   as_decl_name=`echo $2|sed 's/ *(.*//'`
   1507  1.1.1.3  mrg   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
   1508  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
   1509  1.1.1.3  mrg $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
   1510  1.1.1.3  mrg if eval \${$3+:} false; then :
   1511  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1512  1.1.1.3  mrg else
   1513  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1514  1.1.1.3  mrg /* end confdefs.h.  */
   1515  1.1.1.3  mrg $4
   1516  1.1.1.3  mrg int
   1517  1.1.1.3  mrg main ()
   1518  1.1.1.3  mrg {
   1519  1.1.1.3  mrg #ifndef $as_decl_name
   1520  1.1.1.3  mrg #ifdef __cplusplus
   1521  1.1.1.3  mrg   (void) $as_decl_use;
   1522  1.1.1.3  mrg #else
   1523  1.1.1.3  mrg   (void) $as_decl_name;
   1524  1.1.1.3  mrg #endif
   1525  1.1.1.3  mrg #endif
   1526  1.1.1.3  mrg 
   1527  1.1.1.3  mrg   ;
   1528  1.1.1.3  mrg   return 0;
   1529  1.1.1.3  mrg }
   1530  1.1.1.3  mrg _ACEOF
   1531  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1532  1.1.1.3  mrg   eval "$3=yes"
   1533  1.1.1.3  mrg else
   1534  1.1.1.3  mrg   eval "$3=no"
   1535  1.1.1.3  mrg fi
   1536  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1537  1.1.1.3  mrg fi
   1538  1.1.1.3  mrg eval ac_res=\$$3
   1539  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1540  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1541  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1542  1.1.1.3  mrg 
   1543  1.1.1.3  mrg } # ac_fn_c_check_decl
   1544  1.1.1.3  mrg 
   1545  1.1.1.3  mrg # ac_fn_c_try_cpp LINENO
   1546  1.1.1.3  mrg # ----------------------
   1547  1.1.1.3  mrg # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   1548  1.1.1.3  mrg ac_fn_c_try_cpp ()
   1549  1.1.1.3  mrg {
   1550  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1551  1.1.1.3  mrg   if { { ac_try="$ac_cpp conftest.$ac_ext"
   1552  1.1.1.3  mrg case "(($ac_try" in
   1553  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1554  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1555  1.1.1.3  mrg esac
   1556  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1557  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1558  1.1.1.3  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
   1559  1.1.1.3  mrg   ac_status=$?
   1560  1.1.1.3  mrg   if test -s conftest.err; then
   1561  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1562  1.1.1.3  mrg     cat conftest.er1 >&5
   1563  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1564  1.1.1.3  mrg   fi
   1565  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1566  1.1.1.3  mrg   test $ac_status = 0; } > conftest.i && {
   1567  1.1.1.3  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   1568  1.1.1.3  mrg 	 test ! -s conftest.err
   1569  1.1.1.3  mrg        }; then :
   1570  1.1.1.3  mrg   ac_retval=0
   1571  1.1.1.3  mrg else
   1572  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1573  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1574  1.1.1.3  mrg 
   1575  1.1.1.3  mrg     ac_retval=1
   1576  1.1.1.3  mrg fi
   1577  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1578  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1579  1.1.1.3  mrg 
   1580  1.1.1.3  mrg } # ac_fn_c_try_cpp
   1581  1.1.1.3  mrg 
   1582  1.1.1.3  mrg # ac_fn_c_try_run LINENO
   1583  1.1.1.3  mrg # ----------------------
   1584  1.1.1.3  mrg # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   1585  1.1.1.3  mrg # that executables *can* be run.
   1586  1.1.1.3  mrg ac_fn_c_try_run ()
   1587  1.1.1.3  mrg {
   1588  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1589  1.1.1.3  mrg   if { { ac_try="$ac_link"
   1590  1.1.1.3  mrg case "(($ac_try" in
   1591  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1592  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1593  1.1.1.3  mrg esac
   1594  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1595  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1596  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   1597  1.1.1.3  mrg   ac_status=$?
   1598  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1599  1.1.1.3  mrg   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
   1600  1.1.1.3  mrg   { { case "(($ac_try" in
   1601  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1602  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1603  1.1.1.3  mrg esac
   1604  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1605  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1606  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   1607  1.1.1.3  mrg   ac_status=$?
   1608  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1609  1.1.1.3  mrg   test $ac_status = 0; }; }; then :
   1610  1.1.1.3  mrg   ac_retval=0
   1611  1.1.1.3  mrg else
   1612  1.1.1.3  mrg   $as_echo "$as_me: program exited with status $ac_status" >&5
   1613  1.1.1.3  mrg        $as_echo "$as_me: failed program was:" >&5
   1614  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1615  1.1.1.3  mrg 
   1616  1.1.1.3  mrg        ac_retval=$ac_status
   1617  1.1.1.3  mrg fi
   1618  1.1.1.3  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1619  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1620  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1621  1.1.1.3  mrg 
   1622  1.1.1.3  mrg } # ac_fn_c_try_run
   1623  1.1.1.3  mrg 
   1624  1.1.1.3  mrg # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   1625  1.1.1.3  mrg # -------------------------------------------------------
   1626  1.1.1.3  mrg # Tests whether HEADER exists and can be compiled using the include files in
   1627  1.1.1.3  mrg # INCLUDES, setting the cache variable VAR accordingly.
   1628  1.1.1.3  mrg ac_fn_c_check_header_compile ()
   1629  1.1.1.3  mrg {
   1630  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1631  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1632  1.1.1.3  mrg $as_echo_n "checking for $2... " >&6; }
   1633  1.1.1.3  mrg if eval \${$3+:} false; then :
   1634  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1635  1.1.1.3  mrg else
   1636  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1637  1.1.1.3  mrg /* end confdefs.h.  */
   1638  1.1.1.3  mrg $4
   1639  1.1.1.3  mrg #include <$2>
   1640  1.1.1.3  mrg _ACEOF
   1641  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1642  1.1.1.3  mrg   eval "$3=yes"
   1643  1.1.1.3  mrg else
   1644  1.1.1.3  mrg   eval "$3=no"
   1645  1.1.1.3  mrg fi
   1646  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1647  1.1.1.3  mrg fi
   1648  1.1.1.3  mrg eval ac_res=\$$3
   1649  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1650  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1651  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1652  1.1.1.3  mrg 
   1653  1.1.1.3  mrg } # ac_fn_c_check_header_compile
   1654      1.1  mrg cat >config.log <<_ACEOF
   1655      1.1  mrg This file contains any messages produced by compilers while
   1656      1.1  mrg running configure, to aid debugging if configure makes a mistake.
   1657      1.1  mrg 
   1658  1.1.1.3  mrg It was created by mkfontdir $as_me 1.0.6, which was
   1659  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   1660      1.1  mrg 
   1661      1.1  mrg   $ $0 $@
   1662      1.1  mrg 
   1663      1.1  mrg _ACEOF
   1664      1.1  mrg exec 5>>config.log
   1665      1.1  mrg {
   1666      1.1  mrg cat <<_ASUNAME
   1667      1.1  mrg ## --------- ##
   1668      1.1  mrg ## Platform. ##
   1669      1.1  mrg ## --------- ##
   1670      1.1  mrg 
   1671      1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1672      1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1673      1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1674      1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1675      1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1676      1.1  mrg 
   1677      1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1678      1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1679      1.1  mrg 
   1680      1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1681      1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1682      1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1683      1.1  mrg /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1684      1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1685      1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1686      1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1687      1.1  mrg 
   1688      1.1  mrg _ASUNAME
   1689      1.1  mrg 
   1690      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1691      1.1  mrg for as_dir in $PATH
   1692      1.1  mrg do
   1693      1.1  mrg   IFS=$as_save_IFS
   1694      1.1  mrg   test -z "$as_dir" && as_dir=.
   1695  1.1.1.3  mrg     $as_echo "PATH: $as_dir"
   1696  1.1.1.3  mrg   done
   1697      1.1  mrg IFS=$as_save_IFS
   1698      1.1  mrg 
   1699      1.1  mrg } >&5
   1700      1.1  mrg 
   1701      1.1  mrg cat >&5 <<_ACEOF
   1702      1.1  mrg 
   1703      1.1  mrg 
   1704      1.1  mrg ## ----------- ##
   1705      1.1  mrg ## Core tests. ##
   1706      1.1  mrg ## ----------- ##
   1707      1.1  mrg 
   1708      1.1  mrg _ACEOF
   1709      1.1  mrg 
   1710      1.1  mrg 
   1711      1.1  mrg # Keep a trace of the command line.
   1712      1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1713      1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1714      1.1  mrg # Also quote any args containing shell meta-characters.
   1715      1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1716      1.1  mrg ac_configure_args=
   1717      1.1  mrg ac_configure_args0=
   1718      1.1  mrg ac_configure_args1=
   1719      1.1  mrg ac_must_keep_next=false
   1720      1.1  mrg for ac_pass in 1 2
   1721      1.1  mrg do
   1722      1.1  mrg   for ac_arg
   1723      1.1  mrg   do
   1724      1.1  mrg     case $ac_arg in
   1725      1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1726      1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1727      1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1728      1.1  mrg       continue ;;
   1729      1.1  mrg     *\'*)
   1730  1.1.1.2  mrg       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1731      1.1  mrg     esac
   1732      1.1  mrg     case $ac_pass in
   1733  1.1.1.3  mrg     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   1734      1.1  mrg     2)
   1735  1.1.1.3  mrg       as_fn_append ac_configure_args1 " '$ac_arg'"
   1736      1.1  mrg       if test $ac_must_keep_next = true; then
   1737      1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1738      1.1  mrg       else
   1739      1.1  mrg 	case $ac_arg in
   1740      1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1741      1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1742      1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1743      1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1744      1.1  mrg 	    case "$ac_configure_args0 " in
   1745      1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1746      1.1  mrg 	    esac
   1747      1.1  mrg 	    ;;
   1748      1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1749      1.1  mrg 	esac
   1750      1.1  mrg       fi
   1751  1.1.1.3  mrg       as_fn_append ac_configure_args " '$ac_arg'"
   1752      1.1  mrg       ;;
   1753      1.1  mrg     esac
   1754      1.1  mrg   done
   1755      1.1  mrg done
   1756  1.1.1.3  mrg { ac_configure_args0=; unset ac_configure_args0;}
   1757  1.1.1.3  mrg { ac_configure_args1=; unset ac_configure_args1;}
   1758      1.1  mrg 
   1759      1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1760      1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1761      1.1  mrg # would cause problems or look ugly.
   1762      1.1  mrg # WARNING: Use '\'' to represent an apostrophe within the trap.
   1763      1.1  mrg # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1764      1.1  mrg trap 'exit_status=$?
   1765      1.1  mrg   # Save into config.log some information that might help in debugging.
   1766      1.1  mrg   {
   1767      1.1  mrg     echo
   1768      1.1  mrg 
   1769  1.1.1.3  mrg     $as_echo "## ---------------- ##
   1770      1.1  mrg ## Cache variables. ##
   1771  1.1.1.3  mrg ## ---------------- ##"
   1772      1.1  mrg     echo
   1773      1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   1774      1.1  mrg (
   1775      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1776      1.1  mrg     eval ac_val=\$$ac_var
   1777      1.1  mrg     case $ac_val in #(
   1778      1.1  mrg     *${as_nl}*)
   1779      1.1  mrg       case $ac_var in #(
   1780  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   1781  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   1782      1.1  mrg       esac
   1783      1.1  mrg       case $ac_var in #(
   1784      1.1  mrg       _ | IFS | as_nl) ;; #(
   1785  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   1786  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   1787      1.1  mrg       esac ;;
   1788      1.1  mrg     esac
   1789      1.1  mrg   done
   1790      1.1  mrg   (set) 2>&1 |
   1791      1.1  mrg     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1792      1.1  mrg     *${as_nl}ac_space=\ *)
   1793      1.1  mrg       sed -n \
   1794      1.1  mrg 	"s/'\''/'\''\\\\'\'''\''/g;
   1795      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1796      1.1  mrg       ;; #(
   1797      1.1  mrg     *)
   1798      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1799      1.1  mrg       ;;
   1800      1.1  mrg     esac |
   1801      1.1  mrg     sort
   1802      1.1  mrg )
   1803      1.1  mrg     echo
   1804      1.1  mrg 
   1805  1.1.1.3  mrg     $as_echo "## ----------------- ##
   1806      1.1  mrg ## Output variables. ##
   1807  1.1.1.3  mrg ## ----------------- ##"
   1808      1.1  mrg     echo
   1809      1.1  mrg     for ac_var in $ac_subst_vars
   1810      1.1  mrg     do
   1811      1.1  mrg       eval ac_val=\$$ac_var
   1812      1.1  mrg       case $ac_val in
   1813  1.1.1.2  mrg       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1814      1.1  mrg       esac
   1815  1.1.1.2  mrg       $as_echo "$ac_var='\''$ac_val'\''"
   1816      1.1  mrg     done | sort
   1817      1.1  mrg     echo
   1818      1.1  mrg 
   1819      1.1  mrg     if test -n "$ac_subst_files"; then
   1820  1.1.1.3  mrg       $as_echo "## ------------------- ##
   1821      1.1  mrg ## File substitutions. ##
   1822  1.1.1.3  mrg ## ------------------- ##"
   1823      1.1  mrg       echo
   1824      1.1  mrg       for ac_var in $ac_subst_files
   1825      1.1  mrg       do
   1826      1.1  mrg 	eval ac_val=\$$ac_var
   1827      1.1  mrg 	case $ac_val in
   1828  1.1.1.2  mrg 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1829      1.1  mrg 	esac
   1830  1.1.1.2  mrg 	$as_echo "$ac_var='\''$ac_val'\''"
   1831      1.1  mrg       done | sort
   1832      1.1  mrg       echo
   1833      1.1  mrg     fi
   1834      1.1  mrg 
   1835      1.1  mrg     if test -s confdefs.h; then
   1836  1.1.1.3  mrg       $as_echo "## ----------- ##
   1837      1.1  mrg ## confdefs.h. ##
   1838  1.1.1.3  mrg ## ----------- ##"
   1839      1.1  mrg       echo
   1840      1.1  mrg       cat confdefs.h
   1841      1.1  mrg       echo
   1842      1.1  mrg     fi
   1843      1.1  mrg     test "$ac_signal" != 0 &&
   1844  1.1.1.2  mrg       $as_echo "$as_me: caught signal $ac_signal"
   1845  1.1.1.2  mrg     $as_echo "$as_me: exit $exit_status"
   1846      1.1  mrg   } >&5
   1847      1.1  mrg   rm -f core *.core core.conftest.* &&
   1848      1.1  mrg     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1849      1.1  mrg     exit $exit_status
   1850      1.1  mrg ' 0
   1851      1.1  mrg for ac_signal in 1 2 13 15; do
   1852  1.1.1.3  mrg   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   1853      1.1  mrg done
   1854      1.1  mrg ac_signal=0
   1855      1.1  mrg 
   1856      1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1857      1.1  mrg rm -f -r conftest* confdefs.h
   1858      1.1  mrg 
   1859  1.1.1.3  mrg $as_echo "/* confdefs.h */" > confdefs.h
   1860  1.1.1.3  mrg 
   1861      1.1  mrg # Predefined preprocessor variables.
   1862      1.1  mrg 
   1863      1.1  mrg cat >>confdefs.h <<_ACEOF
   1864      1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   1865      1.1  mrg _ACEOF
   1866      1.1  mrg 
   1867      1.1  mrg cat >>confdefs.h <<_ACEOF
   1868      1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1869      1.1  mrg _ACEOF
   1870      1.1  mrg 
   1871      1.1  mrg cat >>confdefs.h <<_ACEOF
   1872      1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1873      1.1  mrg _ACEOF
   1874      1.1  mrg 
   1875      1.1  mrg cat >>confdefs.h <<_ACEOF
   1876      1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   1877      1.1  mrg _ACEOF
   1878      1.1  mrg 
   1879      1.1  mrg cat >>confdefs.h <<_ACEOF
   1880      1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1881      1.1  mrg _ACEOF
   1882      1.1  mrg 
   1883  1.1.1.3  mrg cat >>confdefs.h <<_ACEOF
   1884  1.1.1.3  mrg #define PACKAGE_URL "$PACKAGE_URL"
   1885  1.1.1.3  mrg _ACEOF
   1886  1.1.1.3  mrg 
   1887      1.1  mrg 
   1888      1.1  mrg # Let the site file select an alternate cache file if it wants to.
   1889  1.1.1.2  mrg # Prefer an explicitly selected file to automatically selected ones.
   1890  1.1.1.2  mrg ac_site_file1=NONE
   1891  1.1.1.2  mrg ac_site_file2=NONE
   1892      1.1  mrg if test -n "$CONFIG_SITE"; then
   1893  1.1.1.3  mrg   # We do not want a PATH search for config.site.
   1894  1.1.1.3  mrg   case $CONFIG_SITE in #((
   1895  1.1.1.3  mrg     -*)  ac_site_file1=./$CONFIG_SITE;;
   1896  1.1.1.3  mrg     */*) ac_site_file1=$CONFIG_SITE;;
   1897  1.1.1.3  mrg     *)   ac_site_file1=./$CONFIG_SITE;;
   1898  1.1.1.3  mrg   esac
   1899      1.1  mrg elif test "x$prefix" != xNONE; then
   1900  1.1.1.2  mrg   ac_site_file1=$prefix/share/config.site
   1901  1.1.1.2  mrg   ac_site_file2=$prefix/etc/config.site
   1902      1.1  mrg else
   1903  1.1.1.2  mrg   ac_site_file1=$ac_default_prefix/share/config.site
   1904  1.1.1.2  mrg   ac_site_file2=$ac_default_prefix/etc/config.site
   1905      1.1  mrg fi
   1906  1.1.1.2  mrg for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   1907      1.1  mrg do
   1908  1.1.1.2  mrg   test "x$ac_site_file" = xNONE && continue
   1909  1.1.1.3  mrg   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   1910  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   1911  1.1.1.2  mrg $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   1912      1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   1913  1.1.1.3  mrg     . "$ac_site_file" \
   1914  1.1.1.3  mrg       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1915  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1916  1.1.1.3  mrg as_fn_error $? "failed to load site script $ac_site_file
   1917  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   1918      1.1  mrg   fi
   1919      1.1  mrg done
   1920      1.1  mrg 
   1921      1.1  mrg if test -r "$cache_file"; then
   1922  1.1.1.3  mrg   # Some versions of bash will fail to source /dev/null (special files
   1923  1.1.1.3  mrg   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   1924  1.1.1.3  mrg   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   1925  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   1926  1.1.1.2  mrg $as_echo "$as_me: loading cache $cache_file" >&6;}
   1927      1.1  mrg     case $cache_file in
   1928      1.1  mrg       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   1929      1.1  mrg       *)                      . "./$cache_file";;
   1930      1.1  mrg     esac
   1931      1.1  mrg   fi
   1932      1.1  mrg else
   1933  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   1934  1.1.1.2  mrg $as_echo "$as_me: creating cache $cache_file" >&6;}
   1935      1.1  mrg   >$cache_file
   1936      1.1  mrg fi
   1937      1.1  mrg 
   1938      1.1  mrg # Check that the precious variables saved in the cache have kept the same
   1939      1.1  mrg # value.
   1940      1.1  mrg ac_cache_corrupted=false
   1941      1.1  mrg for ac_var in $ac_precious_vars; do
   1942      1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1943      1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   1944      1.1  mrg   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   1945      1.1  mrg   eval ac_new_val=\$ac_env_${ac_var}_value
   1946      1.1  mrg   case $ac_old_set,$ac_new_set in
   1947      1.1  mrg     set,)
   1948  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
   1949  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1950      1.1  mrg       ac_cache_corrupted=: ;;
   1951      1.1  mrg     ,set)
   1952  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   1953  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1954      1.1  mrg       ac_cache_corrupted=: ;;
   1955      1.1  mrg     ,);;
   1956      1.1  mrg     *)
   1957      1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   1958  1.1.1.2  mrg 	# differences in whitespace do not lead to failure.
   1959  1.1.1.2  mrg 	ac_old_val_w=`echo x $ac_old_val`
   1960  1.1.1.2  mrg 	ac_new_val_w=`echo x $ac_new_val`
   1961  1.1.1.2  mrg 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   1962  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   1963  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1964  1.1.1.2  mrg 	  ac_cache_corrupted=:
   1965  1.1.1.2  mrg 	else
   1966  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   1967  1.1.1.2  mrg $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   1968  1.1.1.2  mrg 	  eval $ac_var=\$ac_old_val
   1969  1.1.1.2  mrg 	fi
   1970  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   1971  1.1.1.2  mrg $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   1972  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   1973  1.1.1.2  mrg $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   1974      1.1  mrg       fi;;
   1975      1.1  mrg   esac
   1976      1.1  mrg   # Pass precious variables to config.status.
   1977      1.1  mrg   if test "$ac_new_set" = set; then
   1978      1.1  mrg     case $ac_new_val in
   1979  1.1.1.2  mrg     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1980      1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   1981      1.1  mrg     esac
   1982      1.1  mrg     case " $ac_configure_args " in
   1983      1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1984  1.1.1.3  mrg       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   1985      1.1  mrg     esac
   1986      1.1  mrg   fi
   1987      1.1  mrg done
   1988      1.1  mrg if $ac_cache_corrupted; then
   1989  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1990  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1991  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   1992  1.1.1.2  mrg $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1993  1.1.1.3  mrg   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   1994      1.1  mrg fi
   1995  1.1.1.3  mrg ## -------------------- ##
   1996  1.1.1.3  mrg ## Main body of script. ##
   1997  1.1.1.3  mrg ## -------------------- ##
   1998      1.1  mrg 
   1999      1.1  mrg ac_ext=c
   2000      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2001      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2002      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2003      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2004      1.1  mrg 
   2005      1.1  mrg 
   2006  1.1.1.3  mrg 
   2007  1.1.1.3  mrg 
   2008  1.1.1.3  mrg # Initialize Automake
   2009  1.1.1.2  mrg am__api_version='1.11'
   2010      1.1  mrg 
   2011      1.1  mrg ac_aux_dir=
   2012      1.1  mrg for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   2013      1.1  mrg   if test -f "$ac_dir/install-sh"; then
   2014      1.1  mrg     ac_aux_dir=$ac_dir
   2015      1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   2016      1.1  mrg     break
   2017      1.1  mrg   elif test -f "$ac_dir/install.sh"; then
   2018      1.1  mrg     ac_aux_dir=$ac_dir
   2019      1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   2020      1.1  mrg     break
   2021      1.1  mrg   elif test -f "$ac_dir/shtool"; then
   2022      1.1  mrg     ac_aux_dir=$ac_dir
   2023      1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   2024      1.1  mrg     break
   2025      1.1  mrg   fi
   2026      1.1  mrg done
   2027      1.1  mrg if test -z "$ac_aux_dir"; then
   2028  1.1.1.3  mrg   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
   2029      1.1  mrg fi
   2030      1.1  mrg 
   2031      1.1  mrg # These three variables are undocumented and unsupported,
   2032      1.1  mrg # and are intended to be withdrawn in a future Autoconf release.
   2033      1.1  mrg # They can cause serious problems if a builder's source tree is in a directory
   2034      1.1  mrg # whose full name contains unusual characters.
   2035      1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   2036      1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   2037      1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   2038      1.1  mrg 
   2039      1.1  mrg 
   2040      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   2041      1.1  mrg # so one script is as good as another.  But avoid the broken or
   2042      1.1  mrg # incompatible versions:
   2043      1.1  mrg # SysV /etc/install, /usr/sbin/install
   2044      1.1  mrg # SunOS /usr/etc/install
   2045      1.1  mrg # IRIX /sbin/install
   2046      1.1  mrg # AIX /bin/install
   2047      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   2048      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2049      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2050      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2051      1.1  mrg # OS/2's system install, which has a completely different semantic
   2052      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   2053  1.1.1.2  mrg # Reject install programs that cannot install multiple files.
   2054  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   2055  1.1.1.2  mrg $as_echo_n "checking for a BSD-compatible install... " >&6; }
   2056      1.1  mrg if test -z "$INSTALL"; then
   2057  1.1.1.3  mrg if ${ac_cv_path_install+:} false; then :
   2058  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2059      1.1  mrg else
   2060      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2061      1.1  mrg for as_dir in $PATH
   2062      1.1  mrg do
   2063      1.1  mrg   IFS=$as_save_IFS
   2064      1.1  mrg   test -z "$as_dir" && as_dir=.
   2065  1.1.1.3  mrg     # Account for people who put trailing slashes in PATH elements.
   2066  1.1.1.3  mrg case $as_dir/ in #((
   2067  1.1.1.3  mrg   ./ | .// | /[cC]/* | \
   2068      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2069  1.1.1.3  mrg   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   2070      1.1  mrg   /usr/ucb/* ) ;;
   2071      1.1  mrg   *)
   2072      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   2073      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   2074      1.1  mrg     # by default.
   2075      1.1  mrg     for ac_prog in ginstall scoinst install; do
   2076      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   2077      1.1  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   2078      1.1  mrg 	  if test $ac_prog = install &&
   2079      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2080      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   2081      1.1  mrg 	    :
   2082      1.1  mrg 	  elif test $ac_prog = install &&
   2083      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2084      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   2085      1.1  mrg 	    :
   2086      1.1  mrg 	  else
   2087  1.1.1.2  mrg 	    rm -rf conftest.one conftest.two conftest.dir
   2088  1.1.1.2  mrg 	    echo one > conftest.one
   2089  1.1.1.2  mrg 	    echo two > conftest.two
   2090  1.1.1.2  mrg 	    mkdir conftest.dir
   2091  1.1.1.2  mrg 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   2092  1.1.1.2  mrg 	      test -s conftest.one && test -s conftest.two &&
   2093  1.1.1.2  mrg 	      test -s conftest.dir/conftest.one &&
   2094  1.1.1.2  mrg 	      test -s conftest.dir/conftest.two
   2095  1.1.1.2  mrg 	    then
   2096  1.1.1.2  mrg 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2097  1.1.1.2  mrg 	      break 3
   2098  1.1.1.2  mrg 	    fi
   2099      1.1  mrg 	  fi
   2100      1.1  mrg 	fi
   2101      1.1  mrg       done
   2102      1.1  mrg     done
   2103      1.1  mrg     ;;
   2104      1.1  mrg esac
   2105  1.1.1.2  mrg 
   2106  1.1.1.3  mrg   done
   2107      1.1  mrg IFS=$as_save_IFS
   2108      1.1  mrg 
   2109  1.1.1.2  mrg rm -rf conftest.one conftest.two conftest.dir
   2110      1.1  mrg 
   2111      1.1  mrg fi
   2112      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   2113      1.1  mrg     INSTALL=$ac_cv_path_install
   2114      1.1  mrg   else
   2115      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2116      1.1  mrg     # value for INSTALL within a source directory, because that will
   2117      1.1  mrg     # break other packages using the cache if that directory is
   2118      1.1  mrg     # removed, or if the value is a relative name.
   2119      1.1  mrg     INSTALL=$ac_install_sh
   2120      1.1  mrg   fi
   2121      1.1  mrg fi
   2122  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
   2123  1.1.1.2  mrg $as_echo "$INSTALL" >&6; }
   2124      1.1  mrg 
   2125      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2126      1.1  mrg # It thinks the first close brace ends the variable substitution.
   2127      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2128      1.1  mrg 
   2129      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2130      1.1  mrg 
   2131      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2132      1.1  mrg 
   2133  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
   2134  1.1.1.2  mrg $as_echo_n "checking whether build environment is sane... " >&6; }
   2135      1.1  mrg # Just in case
   2136      1.1  mrg sleep 1
   2137      1.1  mrg echo timestamp > conftest.file
   2138  1.1.1.2  mrg # Reject unsafe characters in $srcdir or the absolute working directory
   2139  1.1.1.2  mrg # name.  Accept space and tab only in the latter.
   2140  1.1.1.2  mrg am_lf='
   2141  1.1.1.2  mrg '
   2142  1.1.1.2  mrg case `pwd` in
   2143  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf]*)
   2144  1.1.1.3  mrg     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   2145  1.1.1.2  mrg esac
   2146  1.1.1.2  mrg case $srcdir in
   2147  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   2148  1.1.1.3  mrg     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   2149  1.1.1.2  mrg esac
   2150  1.1.1.2  mrg 
   2151      1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   2152      1.1  mrg # arguments.  Must try -L first in case configure is actually a
   2153      1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   2154      1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   2155      1.1  mrg # directory).
   2156      1.1  mrg if (
   2157  1.1.1.2  mrg    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   2158      1.1  mrg    if test "$*" = "X"; then
   2159      1.1  mrg       # -L didn't work.
   2160  1.1.1.2  mrg       set X `ls -t "$srcdir/configure" conftest.file`
   2161      1.1  mrg    fi
   2162      1.1  mrg    rm -f conftest.file
   2163      1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   2164      1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   2165      1.1  mrg 
   2166      1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   2167      1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   2168      1.1  mrg       # broken ls alias from the environment.  This has actually
   2169      1.1  mrg       # happened.  Such a system could not be considered "sane".
   2170  1.1.1.3  mrg       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
   2171  1.1.1.3  mrg alias in your environment" "$LINENO" 5
   2172      1.1  mrg    fi
   2173      1.1  mrg 
   2174      1.1  mrg    test "$2" = conftest.file
   2175      1.1  mrg    )
   2176      1.1  mrg then
   2177      1.1  mrg    # Ok.
   2178      1.1  mrg    :
   2179      1.1  mrg else
   2180  1.1.1.3  mrg    as_fn_error $? "newly created file is older than distributed files!
   2181  1.1.1.3  mrg Check your system clock" "$LINENO" 5
   2182      1.1  mrg fi
   2183  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2184  1.1.1.2  mrg $as_echo "yes" >&6; }
   2185      1.1  mrg test "$program_prefix" != NONE &&
   2186      1.1  mrg   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   2187      1.1  mrg # Use a double $ so make ignores it.
   2188      1.1  mrg test "$program_suffix" != NONE &&
   2189      1.1  mrg   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   2190  1.1.1.2  mrg # Double any \ or $.
   2191      1.1  mrg # By default was `s,x,x', remove it if useless.
   2192  1.1.1.2  mrg ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   2193  1.1.1.2  mrg program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   2194      1.1  mrg 
   2195      1.1  mrg # expand $ac_aux_dir to an absolute path
   2196      1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   2197      1.1  mrg 
   2198  1.1.1.2  mrg if test x"${MISSING+set}" != xset; then
   2199  1.1.1.2  mrg   case $am_aux_dir in
   2200  1.1.1.2  mrg   *\ * | *\	*)
   2201  1.1.1.2  mrg     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   2202  1.1.1.2  mrg   *)
   2203  1.1.1.2  mrg     MISSING="\${SHELL} $am_aux_dir/missing" ;;
   2204  1.1.1.2  mrg   esac
   2205  1.1.1.2  mrg fi
   2206      1.1  mrg # Use eval to expand $SHELL
   2207      1.1  mrg if eval "$MISSING --run true"; then
   2208      1.1  mrg   am_missing_run="$MISSING --run "
   2209      1.1  mrg else
   2210      1.1  mrg   am_missing_run=
   2211  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
   2212  1.1.1.2  mrg $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   2213      1.1  mrg fi
   2214      1.1  mrg 
   2215  1.1.1.2  mrg if test x"${install_sh}" != xset; then
   2216  1.1.1.2  mrg   case $am_aux_dir in
   2217  1.1.1.2  mrg   *\ * | *\	*)
   2218  1.1.1.2  mrg     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   2219  1.1.1.2  mrg   *)
   2220  1.1.1.2  mrg     install_sh="\${SHELL} $am_aux_dir/install-sh"
   2221  1.1.1.2  mrg   esac
   2222  1.1.1.2  mrg fi
   2223  1.1.1.2  mrg 
   2224  1.1.1.2  mrg # Installed binaries are usually stripped using `strip' when the user
   2225  1.1.1.2  mrg # run `make install-strip'.  However `strip' might not be the right
   2226  1.1.1.2  mrg # tool to use in cross-compilation environments, therefore Automake
   2227  1.1.1.2  mrg # will honor the `STRIP' environment variable to overrule this program.
   2228  1.1.1.2  mrg if test "$cross_compiling" != no; then
   2229  1.1.1.2  mrg   if test -n "$ac_tool_prefix"; then
   2230  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2231  1.1.1.2  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   2232  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2233  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2234  1.1.1.3  mrg if ${ac_cv_prog_STRIP+:} false; then :
   2235  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2236      1.1  mrg else
   2237  1.1.1.2  mrg   if test -n "$STRIP"; then
   2238  1.1.1.2  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2239  1.1.1.2  mrg else
   2240  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2241  1.1.1.2  mrg for as_dir in $PATH
   2242      1.1  mrg do
   2243      1.1  mrg   IFS=$as_save_IFS
   2244      1.1  mrg   test -z "$as_dir" && as_dir=.
   2245  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2246  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
   2247  1.1.1.2  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2248  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2249  1.1.1.2  mrg     break 2
   2250  1.1.1.2  mrg   fi
   2251  1.1.1.2  mrg done
   2252  1.1.1.3  mrg   done
   2253      1.1  mrg IFS=$as_save_IFS
   2254      1.1  mrg 
   2255      1.1  mrg fi
   2256  1.1.1.2  mrg fi
   2257  1.1.1.2  mrg STRIP=$ac_cv_prog_STRIP
   2258  1.1.1.2  mrg if test -n "$STRIP"; then
   2259  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   2260  1.1.1.2  mrg $as_echo "$STRIP" >&6; }
   2261  1.1.1.2  mrg else
   2262  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2263  1.1.1.2  mrg $as_echo "no" >&6; }
   2264  1.1.1.2  mrg fi
   2265      1.1  mrg 
   2266  1.1.1.2  mrg 
   2267  1.1.1.2  mrg fi
   2268  1.1.1.2  mrg if test -z "$ac_cv_prog_STRIP"; then
   2269  1.1.1.2  mrg   ac_ct_STRIP=$STRIP
   2270  1.1.1.2  mrg   # Extract the first word of "strip", so it can be a program name with args.
   2271  1.1.1.2  mrg set dummy strip; ac_word=$2
   2272  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2273  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2274  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   2275  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2276  1.1.1.2  mrg else
   2277  1.1.1.2  mrg   if test -n "$ac_ct_STRIP"; then
   2278  1.1.1.2  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2279  1.1.1.2  mrg else
   2280  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2281  1.1.1.2  mrg for as_dir in $PATH
   2282  1.1.1.2  mrg do
   2283  1.1.1.2  mrg   IFS=$as_save_IFS
   2284  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2285  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2286  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
   2287  1.1.1.2  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   2288  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2289  1.1.1.2  mrg     break 2
   2290  1.1.1.2  mrg   fi
   2291  1.1.1.2  mrg done
   2292  1.1.1.3  mrg   done
   2293  1.1.1.2  mrg IFS=$as_save_IFS
   2294  1.1.1.2  mrg 
   2295  1.1.1.2  mrg fi
   2296  1.1.1.2  mrg fi
   2297  1.1.1.2  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2298  1.1.1.2  mrg if test -n "$ac_ct_STRIP"; then
   2299  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   2300  1.1.1.2  mrg $as_echo "$ac_ct_STRIP" >&6; }
   2301  1.1.1.2  mrg else
   2302  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2303  1.1.1.2  mrg $as_echo "no" >&6; }
   2304  1.1.1.2  mrg fi
   2305  1.1.1.2  mrg 
   2306  1.1.1.2  mrg   if test "x$ac_ct_STRIP" = x; then
   2307  1.1.1.2  mrg     STRIP=":"
   2308  1.1.1.2  mrg   else
   2309  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   2310  1.1.1.2  mrg yes:)
   2311  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2312  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2313  1.1.1.2  mrg ac_tool_warned=yes ;;
   2314  1.1.1.2  mrg esac
   2315  1.1.1.2  mrg     STRIP=$ac_ct_STRIP
   2316  1.1.1.2  mrg   fi
   2317  1.1.1.2  mrg else
   2318  1.1.1.2  mrg   STRIP="$ac_cv_prog_STRIP"
   2319  1.1.1.2  mrg fi
   2320  1.1.1.2  mrg 
   2321  1.1.1.2  mrg fi
   2322  1.1.1.2  mrg INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2323  1.1.1.2  mrg 
   2324  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   2325  1.1.1.2  mrg $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   2326  1.1.1.2  mrg if test -z "$MKDIR_P"; then
   2327  1.1.1.3  mrg   if ${ac_cv_path_mkdir+:} false; then :
   2328  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2329  1.1.1.2  mrg else
   2330  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2331  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   2332  1.1.1.2  mrg do
   2333  1.1.1.2  mrg   IFS=$as_save_IFS
   2334  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2335  1.1.1.3  mrg     for ac_prog in mkdir gmkdir; do
   2336  1.1.1.2  mrg 	 for ac_exec_ext in '' $ac_executable_extensions; do
   2337  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
   2338  1.1.1.2  mrg 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   2339  1.1.1.2  mrg 	     'mkdir (GNU coreutils) '* | \
   2340  1.1.1.2  mrg 	     'mkdir (coreutils) '* | \
   2341  1.1.1.2  mrg 	     'mkdir (fileutils) '4.1*)
   2342  1.1.1.2  mrg 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   2343  1.1.1.2  mrg 	       break 3;;
   2344  1.1.1.2  mrg 	   esac
   2345  1.1.1.2  mrg 	 done
   2346  1.1.1.2  mrg        done
   2347  1.1.1.3  mrg   done
   2348  1.1.1.2  mrg IFS=$as_save_IFS
   2349  1.1.1.2  mrg 
   2350  1.1.1.2  mrg fi
   2351  1.1.1.2  mrg 
   2352  1.1.1.3  mrg   test -d ./--version && rmdir ./--version
   2353  1.1.1.2  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   2354      1.1  mrg     MKDIR_P="$ac_cv_path_mkdir -p"
   2355      1.1  mrg   else
   2356      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2357      1.1  mrg     # value for MKDIR_P within a source directory, because that will
   2358      1.1  mrg     # break other packages using the cache if that directory is
   2359      1.1  mrg     # removed, or if the value is a relative name.
   2360      1.1  mrg     MKDIR_P="$ac_install_sh -d"
   2361      1.1  mrg   fi
   2362      1.1  mrg fi
   2363  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   2364  1.1.1.2  mrg $as_echo "$MKDIR_P" >&6; }
   2365      1.1  mrg 
   2366      1.1  mrg mkdir_p="$MKDIR_P"
   2367      1.1  mrg case $mkdir_p in
   2368      1.1  mrg   [\\/$]* | ?:[\\/]*) ;;
   2369      1.1  mrg   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2370      1.1  mrg esac
   2371      1.1  mrg 
   2372      1.1  mrg for ac_prog in gawk mawk nawk awk
   2373      1.1  mrg do
   2374      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2375      1.1  mrg set dummy $ac_prog; ac_word=$2
   2376  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2377  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2378  1.1.1.3  mrg if ${ac_cv_prog_AWK+:} false; then :
   2379  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2380      1.1  mrg else
   2381      1.1  mrg   if test -n "$AWK"; then
   2382      1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2383      1.1  mrg else
   2384      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2385      1.1  mrg for as_dir in $PATH
   2386      1.1  mrg do
   2387      1.1  mrg   IFS=$as_save_IFS
   2388      1.1  mrg   test -z "$as_dir" && as_dir=.
   2389  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2390      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2391      1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   2392  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2393      1.1  mrg     break 2
   2394      1.1  mrg   fi
   2395      1.1  mrg done
   2396  1.1.1.3  mrg   done
   2397      1.1  mrg IFS=$as_save_IFS
   2398      1.1  mrg 
   2399      1.1  mrg fi
   2400      1.1  mrg fi
   2401      1.1  mrg AWK=$ac_cv_prog_AWK
   2402      1.1  mrg if test -n "$AWK"; then
   2403  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
   2404  1.1.1.2  mrg $as_echo "$AWK" >&6; }
   2405      1.1  mrg else
   2406  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2407  1.1.1.2  mrg $as_echo "no" >&6; }
   2408      1.1  mrg fi
   2409      1.1  mrg 
   2410      1.1  mrg 
   2411      1.1  mrg   test -n "$AWK" && break
   2412      1.1  mrg done
   2413      1.1  mrg 
   2414  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2415  1.1.1.2  mrg $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   2416  1.1.1.2  mrg set x ${MAKE-make}
   2417  1.1.1.2  mrg ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2418  1.1.1.3  mrg if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   2419  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2420      1.1  mrg else
   2421      1.1  mrg   cat >conftest.make <<\_ACEOF
   2422      1.1  mrg SHELL = /bin/sh
   2423      1.1  mrg all:
   2424      1.1  mrg 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2425      1.1  mrg _ACEOF
   2426  1.1.1.3  mrg # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
   2427      1.1  mrg case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2428      1.1  mrg   *@@@%%%=?*=@@@%%%*)
   2429      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2430      1.1  mrg   *)
   2431      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=no;;
   2432      1.1  mrg esac
   2433      1.1  mrg rm -f conftest.make
   2434      1.1  mrg fi
   2435      1.1  mrg if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2436  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2437  1.1.1.2  mrg $as_echo "yes" >&6; }
   2438      1.1  mrg   SET_MAKE=
   2439      1.1  mrg else
   2440  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2441  1.1.1.2  mrg $as_echo "no" >&6; }
   2442      1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   2443      1.1  mrg fi
   2444      1.1  mrg 
   2445      1.1  mrg rm -rf .tst 2>/dev/null
   2446      1.1  mrg mkdir .tst 2>/dev/null
   2447      1.1  mrg if test -d .tst; then
   2448      1.1  mrg   am__leading_dot=.
   2449      1.1  mrg else
   2450      1.1  mrg   am__leading_dot=_
   2451      1.1  mrg fi
   2452      1.1  mrg rmdir .tst 2>/dev/null
   2453      1.1  mrg 
   2454      1.1  mrg if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2455      1.1  mrg   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2456      1.1  mrg   # is not polluted with repeated "-I."
   2457      1.1  mrg   am__isrc=' -I$(srcdir)'
   2458      1.1  mrg   # test to see if srcdir already configured
   2459      1.1  mrg   if test -f $srcdir/config.status; then
   2460  1.1.1.3  mrg     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   2461      1.1  mrg   fi
   2462      1.1  mrg fi
   2463      1.1  mrg 
   2464      1.1  mrg # test whether we have cygpath
   2465      1.1  mrg if test -z "$CYGPATH_W"; then
   2466      1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   2467      1.1  mrg     CYGPATH_W='cygpath -w'
   2468      1.1  mrg   else
   2469      1.1  mrg     CYGPATH_W=echo
   2470      1.1  mrg   fi
   2471      1.1  mrg fi
   2472      1.1  mrg 
   2473      1.1  mrg 
   2474      1.1  mrg # Define the identity of the package.
   2475      1.1  mrg  PACKAGE='mkfontdir'
   2476  1.1.1.3  mrg  VERSION='1.0.6'
   2477      1.1  mrg 
   2478      1.1  mrg 
   2479      1.1  mrg cat >>confdefs.h <<_ACEOF
   2480      1.1  mrg #define PACKAGE "$PACKAGE"
   2481      1.1  mrg _ACEOF
   2482      1.1  mrg 
   2483      1.1  mrg 
   2484      1.1  mrg cat >>confdefs.h <<_ACEOF
   2485      1.1  mrg #define VERSION "$VERSION"
   2486      1.1  mrg _ACEOF
   2487      1.1  mrg 
   2488      1.1  mrg # Some tools Automake needs.
   2489      1.1  mrg 
   2490      1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2491      1.1  mrg 
   2492      1.1  mrg 
   2493      1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2494      1.1  mrg 
   2495      1.1  mrg 
   2496      1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2497      1.1  mrg 
   2498      1.1  mrg 
   2499      1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2500      1.1  mrg 
   2501      1.1  mrg 
   2502      1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2503      1.1  mrg 
   2504  1.1.1.2  mrg # We need awk for the "check" target.  The system "awk" is bad on
   2505  1.1.1.2  mrg # some platforms.
   2506  1.1.1.2  mrg # Always define AMTAR for backward compatibility.
   2507      1.1  mrg 
   2508  1.1.1.2  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   2509  1.1.1.2  mrg 
   2510  1.1.1.2  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2511  1.1.1.2  mrg 
   2512  1.1.1.2  mrg 
   2513  1.1.1.2  mrg 
   2514  1.1.1.2  mrg 
   2515  1.1.1.2  mrg 
   2516  1.1.1.2  mrg 
   2517  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   2518  1.1.1.2  mrg $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   2519  1.1.1.2  mrg     # Check whether --enable-maintainer-mode was given.
   2520  1.1.1.3  mrg if test "${enable_maintainer_mode+set}" = set; then :
   2521  1.1.1.2  mrg   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   2522      1.1  mrg else
   2523  1.1.1.2  mrg   USE_MAINTAINER_MODE=no
   2524  1.1.1.2  mrg fi
   2525  1.1.1.2  mrg 
   2526  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
   2527  1.1.1.2  mrg $as_echo "$USE_MAINTAINER_MODE" >&6; }
   2528  1.1.1.2  mrg    if test $USE_MAINTAINER_MODE = yes; then
   2529  1.1.1.2  mrg   MAINTAINER_MODE_TRUE=
   2530  1.1.1.2  mrg   MAINTAINER_MODE_FALSE='#'
   2531  1.1.1.2  mrg else
   2532  1.1.1.2  mrg   MAINTAINER_MODE_TRUE='#'
   2533  1.1.1.2  mrg   MAINTAINER_MODE_FALSE=
   2534  1.1.1.2  mrg fi
   2535  1.1.1.2  mrg 
   2536  1.1.1.2  mrg   MAINT=$MAINTAINER_MODE_TRUE
   2537  1.1.1.2  mrg 
   2538  1.1.1.2  mrg 
   2539  1.1.1.2  mrg 
   2540  1.1.1.3  mrg # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
   2541  1.1.1.2  mrg 
   2542  1.1.1.2  mrg 
   2543  1.1.1.2  mrg 
   2544  1.1.1.2  mrg 
   2545  1.1.1.2  mrg 
   2546  1.1.1.2  mrg 
   2547  1.1.1.2  mrg 
   2548  1.1.1.2  mrg 
   2549  1.1.1.2  mrg 
   2550  1.1.1.2  mrg 
   2551  1.1.1.2  mrg 
   2552  1.1.1.2  mrg DEPDIR="${am__leading_dot}deps"
   2553  1.1.1.2  mrg 
   2554  1.1.1.2  mrg ac_config_commands="$ac_config_commands depfiles"
   2555  1.1.1.2  mrg 
   2556  1.1.1.2  mrg 
   2557  1.1.1.2  mrg am_make=${MAKE-make}
   2558  1.1.1.2  mrg cat > confinc << 'END'
   2559  1.1.1.2  mrg am__doit:
   2560  1.1.1.2  mrg 	@echo this is the am__doit target
   2561  1.1.1.2  mrg .PHONY: am__doit
   2562  1.1.1.2  mrg END
   2563  1.1.1.2  mrg # If we don't find an include directive, just comment out the code.
   2564  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
   2565  1.1.1.2  mrg $as_echo_n "checking for style of include used by $am_make... " >&6; }
   2566  1.1.1.2  mrg am__include="#"
   2567  1.1.1.2  mrg am__quote=
   2568  1.1.1.2  mrg _am_result=none
   2569  1.1.1.2  mrg # First try GNU make style include.
   2570  1.1.1.2  mrg echo "include confinc" > confmf
   2571  1.1.1.2  mrg # Ignore all kinds of additional output from `make'.
   2572  1.1.1.2  mrg case `$am_make -s -f confmf 2> /dev/null` in #(
   2573  1.1.1.2  mrg *the\ am__doit\ target*)
   2574  1.1.1.2  mrg   am__include=include
   2575  1.1.1.2  mrg   am__quote=
   2576  1.1.1.2  mrg   _am_result=GNU
   2577  1.1.1.2  mrg   ;;
   2578  1.1.1.2  mrg esac
   2579  1.1.1.2  mrg # Now try BSD make style include.
   2580  1.1.1.2  mrg if test "$am__include" = "#"; then
   2581  1.1.1.2  mrg    echo '.include "confinc"' > confmf
   2582  1.1.1.2  mrg    case `$am_make -s -f confmf 2> /dev/null` in #(
   2583  1.1.1.2  mrg    *the\ am__doit\ target*)
   2584  1.1.1.2  mrg      am__include=.include
   2585  1.1.1.2  mrg      am__quote="\""
   2586  1.1.1.2  mrg      _am_result=BSD
   2587  1.1.1.2  mrg      ;;
   2588  1.1.1.2  mrg    esac
   2589  1.1.1.2  mrg fi
   2590  1.1.1.2  mrg 
   2591  1.1.1.2  mrg 
   2592  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
   2593  1.1.1.2  mrg $as_echo "$_am_result" >&6; }
   2594  1.1.1.2  mrg rm -f confinc confmf
   2595  1.1.1.2  mrg 
   2596  1.1.1.2  mrg # Check whether --enable-dependency-tracking was given.
   2597  1.1.1.3  mrg if test "${enable_dependency_tracking+set}" = set; then :
   2598  1.1.1.2  mrg   enableval=$enable_dependency_tracking;
   2599  1.1.1.2  mrg fi
   2600  1.1.1.2  mrg 
   2601  1.1.1.2  mrg if test "x$enable_dependency_tracking" != xno; then
   2602  1.1.1.2  mrg   am_depcomp="$ac_aux_dir/depcomp"
   2603  1.1.1.2  mrg   AMDEPBACKSLASH='\'
   2604  1.1.1.2  mrg fi
   2605  1.1.1.2  mrg  if test "x$enable_dependency_tracking" != xno; then
   2606  1.1.1.2  mrg   AMDEP_TRUE=
   2607  1.1.1.2  mrg   AMDEP_FALSE='#'
   2608  1.1.1.2  mrg else
   2609  1.1.1.2  mrg   AMDEP_TRUE='#'
   2610  1.1.1.2  mrg   AMDEP_FALSE=
   2611  1.1.1.2  mrg fi
   2612  1.1.1.2  mrg 
   2613  1.1.1.2  mrg 
   2614  1.1.1.2  mrg ac_ext=c
   2615  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   2616  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2617  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2618  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2619  1.1.1.2  mrg if test -n "$ac_tool_prefix"; then
   2620  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2621  1.1.1.2  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2622  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2623  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2624  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2625  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2626  1.1.1.2  mrg else
   2627  1.1.1.2  mrg   if test -n "$CC"; then
   2628  1.1.1.2  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2629      1.1  mrg else
   2630      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2631      1.1  mrg for as_dir in $PATH
   2632      1.1  mrg do
   2633      1.1  mrg   IFS=$as_save_IFS
   2634      1.1  mrg   test -z "$as_dir" && as_dir=.
   2635  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2636      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2637  1.1.1.2  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2638  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2639      1.1  mrg     break 2
   2640      1.1  mrg   fi
   2641      1.1  mrg done
   2642  1.1.1.3  mrg   done
   2643      1.1  mrg IFS=$as_save_IFS
   2644      1.1  mrg 
   2645      1.1  mrg fi
   2646      1.1  mrg fi
   2647  1.1.1.2  mrg CC=$ac_cv_prog_CC
   2648  1.1.1.2  mrg if test -n "$CC"; then
   2649  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2650  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2651      1.1  mrg else
   2652  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2653  1.1.1.2  mrg $as_echo "no" >&6; }
   2654      1.1  mrg fi
   2655      1.1  mrg 
   2656      1.1  mrg 
   2657      1.1  mrg fi
   2658  1.1.1.2  mrg if test -z "$ac_cv_prog_CC"; then
   2659  1.1.1.2  mrg   ac_ct_CC=$CC
   2660  1.1.1.2  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   2661  1.1.1.2  mrg set dummy gcc; ac_word=$2
   2662  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2663  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2664  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2665  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2666      1.1  mrg else
   2667  1.1.1.2  mrg   if test -n "$ac_ct_CC"; then
   2668  1.1.1.2  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2669      1.1  mrg else
   2670      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2671      1.1  mrg for as_dir in $PATH
   2672      1.1  mrg do
   2673      1.1  mrg   IFS=$as_save_IFS
   2674      1.1  mrg   test -z "$as_dir" && as_dir=.
   2675  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2676      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2677  1.1.1.2  mrg     ac_cv_prog_ac_ct_CC="gcc"
   2678  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2679      1.1  mrg     break 2
   2680      1.1  mrg   fi
   2681      1.1  mrg done
   2682  1.1.1.3  mrg   done
   2683      1.1  mrg IFS=$as_save_IFS
   2684      1.1  mrg 
   2685      1.1  mrg fi
   2686      1.1  mrg fi
   2687  1.1.1.2  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2688  1.1.1.2  mrg if test -n "$ac_ct_CC"; then
   2689  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2690  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2691      1.1  mrg else
   2692  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2693  1.1.1.2  mrg $as_echo "no" >&6; }
   2694      1.1  mrg fi
   2695      1.1  mrg 
   2696  1.1.1.2  mrg   if test "x$ac_ct_CC" = x; then
   2697  1.1.1.2  mrg     CC=""
   2698      1.1  mrg   else
   2699      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2700      1.1  mrg yes:)
   2701  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2702  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2703      1.1  mrg ac_tool_warned=yes ;;
   2704      1.1  mrg esac
   2705  1.1.1.2  mrg     CC=$ac_ct_CC
   2706      1.1  mrg   fi
   2707      1.1  mrg else
   2708  1.1.1.2  mrg   CC="$ac_cv_prog_CC"
   2709      1.1  mrg fi
   2710      1.1  mrg 
   2711  1.1.1.2  mrg if test -z "$CC"; then
   2712  1.1.1.2  mrg           if test -n "$ac_tool_prefix"; then
   2713  1.1.1.2  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2714  1.1.1.2  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   2715  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2716  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2717  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2718  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2719  1.1.1.2  mrg else
   2720  1.1.1.2  mrg   if test -n "$CC"; then
   2721  1.1.1.2  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2722  1.1.1.2  mrg else
   2723  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2724  1.1.1.2  mrg for as_dir in $PATH
   2725  1.1.1.2  mrg do
   2726  1.1.1.2  mrg   IFS=$as_save_IFS
   2727  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2728  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2729  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2730  1.1.1.2  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2731  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2732  1.1.1.2  mrg     break 2
   2733  1.1.1.2  mrg   fi
   2734  1.1.1.2  mrg done
   2735  1.1.1.3  mrg   done
   2736  1.1.1.2  mrg IFS=$as_save_IFS
   2737      1.1  mrg 
   2738  1.1.1.2  mrg fi
   2739  1.1.1.2  mrg fi
   2740  1.1.1.2  mrg CC=$ac_cv_prog_CC
   2741  1.1.1.2  mrg if test -n "$CC"; then
   2742  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2743  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2744  1.1.1.2  mrg else
   2745  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2746  1.1.1.2  mrg $as_echo "no" >&6; }
   2747  1.1.1.2  mrg fi
   2748      1.1  mrg 
   2749      1.1  mrg 
   2750  1.1.1.2  mrg   fi
   2751      1.1  mrg fi
   2752  1.1.1.2  mrg if test -z "$CC"; then
   2753  1.1.1.2  mrg   # Extract the first word of "cc", so it can be a program name with args.
   2754  1.1.1.2  mrg set dummy cc; ac_word=$2
   2755  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2756  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2757  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2758  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2759  1.1.1.2  mrg else
   2760  1.1.1.2  mrg   if test -n "$CC"; then
   2761  1.1.1.2  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2762  1.1.1.2  mrg else
   2763  1.1.1.2  mrg   ac_prog_rejected=no
   2764  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2765  1.1.1.2  mrg for as_dir in $PATH
   2766  1.1.1.2  mrg do
   2767  1.1.1.2  mrg   IFS=$as_save_IFS
   2768  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2769  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2770  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2771  1.1.1.2  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2772  1.1.1.2  mrg        ac_prog_rejected=yes
   2773  1.1.1.2  mrg        continue
   2774  1.1.1.2  mrg      fi
   2775  1.1.1.2  mrg     ac_cv_prog_CC="cc"
   2776  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2777  1.1.1.2  mrg     break 2
   2778  1.1.1.2  mrg   fi
   2779  1.1.1.2  mrg done
   2780  1.1.1.3  mrg   done
   2781  1.1.1.2  mrg IFS=$as_save_IFS
   2782      1.1  mrg 
   2783  1.1.1.2  mrg if test $ac_prog_rejected = yes; then
   2784  1.1.1.2  mrg   # We found a bogon in the path, so make sure we never use it.
   2785  1.1.1.2  mrg   set dummy $ac_cv_prog_CC
   2786  1.1.1.2  mrg   shift
   2787  1.1.1.2  mrg   if test $# != 0; then
   2788  1.1.1.2  mrg     # We chose a different compiler from the bogus one.
   2789  1.1.1.2  mrg     # However, it has the same basename, so the bogon will be chosen
   2790  1.1.1.2  mrg     # first if we set CC to just the basename; use the full file name.
   2791  1.1.1.2  mrg     shift
   2792  1.1.1.2  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   2793  1.1.1.2  mrg   fi
   2794  1.1.1.2  mrg fi
   2795  1.1.1.2  mrg fi
   2796  1.1.1.2  mrg fi
   2797  1.1.1.2  mrg CC=$ac_cv_prog_CC
   2798  1.1.1.2  mrg if test -n "$CC"; then
   2799  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2800  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2801      1.1  mrg else
   2802  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2803  1.1.1.2  mrg $as_echo "no" >&6; }
   2804      1.1  mrg fi
   2805      1.1  mrg 
   2806      1.1  mrg 
   2807  1.1.1.2  mrg fi
   2808  1.1.1.2  mrg if test -z "$CC"; then
   2809  1.1.1.2  mrg   if test -n "$ac_tool_prefix"; then
   2810  1.1.1.2  mrg   for ac_prog in cl.exe
   2811  1.1.1.2  mrg   do
   2812  1.1.1.2  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2813  1.1.1.2  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2814  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2815  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2816  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2817  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2818      1.1  mrg else
   2819  1.1.1.2  mrg   if test -n "$CC"; then
   2820  1.1.1.2  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2821  1.1.1.2  mrg else
   2822  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2823      1.1  mrg for as_dir in $PATH
   2824      1.1  mrg do
   2825      1.1  mrg   IFS=$as_save_IFS
   2826      1.1  mrg   test -z "$as_dir" && as_dir=.
   2827  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2828  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2829  1.1.1.2  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2830  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2831  1.1.1.2  mrg     break 2
   2832  1.1.1.2  mrg   fi
   2833  1.1.1.2  mrg done
   2834  1.1.1.3  mrg   done
   2835  1.1.1.2  mrg IFS=$as_save_IFS
   2836  1.1.1.2  mrg 
   2837  1.1.1.2  mrg fi
   2838  1.1.1.2  mrg fi
   2839  1.1.1.2  mrg CC=$ac_cv_prog_CC
   2840  1.1.1.2  mrg if test -n "$CC"; then
   2841  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2842  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2843  1.1.1.2  mrg else
   2844  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2845  1.1.1.2  mrg $as_echo "no" >&6; }
   2846  1.1.1.2  mrg fi
   2847  1.1.1.2  mrg 
   2848  1.1.1.2  mrg 
   2849  1.1.1.2  mrg     test -n "$CC" && break
   2850  1.1.1.2  mrg   done
   2851  1.1.1.2  mrg fi
   2852  1.1.1.2  mrg if test -z "$CC"; then
   2853  1.1.1.2  mrg   ac_ct_CC=$CC
   2854  1.1.1.2  mrg   for ac_prog in cl.exe
   2855  1.1.1.2  mrg do
   2856  1.1.1.2  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2857  1.1.1.2  mrg set dummy $ac_prog; ac_word=$2
   2858  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2859  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2860  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2861  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2862  1.1.1.2  mrg else
   2863  1.1.1.2  mrg   if test -n "$ac_ct_CC"; then
   2864  1.1.1.2  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2865  1.1.1.2  mrg else
   2866  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2867  1.1.1.2  mrg for as_dir in $PATH
   2868  1.1.1.2  mrg do
   2869  1.1.1.2  mrg   IFS=$as_save_IFS
   2870  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2871  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2872  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2873  1.1.1.2  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   2874  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2875  1.1.1.2  mrg     break 2
   2876  1.1.1.2  mrg   fi
   2877  1.1.1.2  mrg done
   2878  1.1.1.3  mrg   done
   2879  1.1.1.2  mrg IFS=$as_save_IFS
   2880  1.1.1.2  mrg 
   2881  1.1.1.2  mrg fi
   2882  1.1.1.2  mrg fi
   2883  1.1.1.2  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2884  1.1.1.2  mrg if test -n "$ac_ct_CC"; then
   2885  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2886  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2887  1.1.1.2  mrg else
   2888  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2889  1.1.1.2  mrg $as_echo "no" >&6; }
   2890  1.1.1.2  mrg fi
   2891  1.1.1.2  mrg 
   2892  1.1.1.2  mrg 
   2893  1.1.1.2  mrg   test -n "$ac_ct_CC" && break
   2894  1.1.1.2  mrg done
   2895  1.1.1.2  mrg 
   2896  1.1.1.2  mrg   if test "x$ac_ct_CC" = x; then
   2897  1.1.1.2  mrg     CC=""
   2898  1.1.1.2  mrg   else
   2899  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   2900  1.1.1.2  mrg yes:)
   2901  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2902  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2903  1.1.1.2  mrg ac_tool_warned=yes ;;
   2904  1.1.1.2  mrg esac
   2905  1.1.1.2  mrg     CC=$ac_ct_CC
   2906  1.1.1.2  mrg   fi
   2907  1.1.1.2  mrg fi
   2908  1.1.1.2  mrg 
   2909  1.1.1.2  mrg fi
   2910  1.1.1.2  mrg 
   2911  1.1.1.2  mrg 
   2912  1.1.1.3  mrg test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2913  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2914  1.1.1.3  mrg as_fn_error $? "no acceptable C compiler found in \$PATH
   2915  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   2916  1.1.1.2  mrg 
   2917  1.1.1.2  mrg # Provide some information about the compiler.
   2918  1.1.1.3  mrg $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   2919  1.1.1.2  mrg set X $ac_compile
   2920  1.1.1.2  mrg ac_compiler=$2
   2921  1.1.1.3  mrg for ac_option in --version -v -V -qversion; do
   2922  1.1.1.3  mrg   { { ac_try="$ac_compiler $ac_option >&5"
   2923  1.1.1.2  mrg case "(($ac_try" in
   2924  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2925  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   2926  1.1.1.2  mrg esac
   2927  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2928  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   2929  1.1.1.3  mrg   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   2930  1.1.1.2  mrg   ac_status=$?
   2931  1.1.1.3  mrg   if test -s conftest.err; then
   2932  1.1.1.3  mrg     sed '10a\
   2933  1.1.1.3  mrg ... rest of stderr output deleted ...
   2934  1.1.1.3  mrg          10q' conftest.err >conftest.er1
   2935  1.1.1.3  mrg     cat conftest.er1 >&5
   2936  1.1.1.3  mrg   fi
   2937  1.1.1.3  mrg   rm -f conftest.er1 conftest.err
   2938  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2939  1.1.1.3  mrg   test $ac_status = 0; }
   2940  1.1.1.3  mrg done
   2941  1.1.1.2  mrg 
   2942  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2943  1.1.1.2  mrg /* end confdefs.h.  */
   2944  1.1.1.2  mrg 
   2945  1.1.1.2  mrg int
   2946  1.1.1.2  mrg main ()
   2947  1.1.1.2  mrg {
   2948  1.1.1.2  mrg 
   2949  1.1.1.2  mrg   ;
   2950  1.1.1.2  mrg   return 0;
   2951  1.1.1.2  mrg }
   2952  1.1.1.2  mrg _ACEOF
   2953  1.1.1.2  mrg ac_clean_files_save=$ac_clean_files
   2954  1.1.1.2  mrg ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   2955  1.1.1.2  mrg # Try to create an executable without -o first, disregard a.out.
   2956  1.1.1.2  mrg # It will help us diagnose broken compilers, and finding out an intuition
   2957  1.1.1.2  mrg # of exeext.
   2958  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
   2959  1.1.1.3  mrg $as_echo_n "checking whether the C compiler works... " >&6; }
   2960  1.1.1.2  mrg ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2961  1.1.1.2  mrg 
   2962  1.1.1.2  mrg # The possible output files:
   2963  1.1.1.2  mrg ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   2964  1.1.1.2  mrg 
   2965  1.1.1.2  mrg ac_rmfiles=
   2966  1.1.1.2  mrg for ac_file in $ac_files
   2967  1.1.1.2  mrg do
   2968  1.1.1.2  mrg   case $ac_file in
   2969  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   2970  1.1.1.2  mrg     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   2971  1.1.1.2  mrg   esac
   2972  1.1.1.2  mrg done
   2973  1.1.1.2  mrg rm -f $ac_rmfiles
   2974  1.1.1.2  mrg 
   2975  1.1.1.3  mrg if { { ac_try="$ac_link_default"
   2976  1.1.1.2  mrg case "(($ac_try" in
   2977  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2978  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   2979  1.1.1.2  mrg esac
   2980  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2981  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   2982  1.1.1.2  mrg   (eval "$ac_link_default") 2>&5
   2983  1.1.1.2  mrg   ac_status=$?
   2984  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2985  1.1.1.3  mrg   test $ac_status = 0; }; then :
   2986  1.1.1.2  mrg   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   2987  1.1.1.2  mrg # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   2988  1.1.1.2  mrg # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   2989  1.1.1.2  mrg # so that the user can short-circuit this test for compilers unknown to
   2990  1.1.1.2  mrg # Autoconf.
   2991  1.1.1.2  mrg for ac_file in $ac_files ''
   2992  1.1.1.2  mrg do
   2993  1.1.1.2  mrg   test -f "$ac_file" || continue
   2994  1.1.1.2  mrg   case $ac_file in
   2995  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   2996  1.1.1.2  mrg 	;;
   2997  1.1.1.2  mrg     [ab].out )
   2998  1.1.1.2  mrg 	# We found the default executable, but exeext='' is most
   2999  1.1.1.2  mrg 	# certainly right.
   3000  1.1.1.2  mrg 	break;;
   3001  1.1.1.2  mrg     *.* )
   3002  1.1.1.3  mrg 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   3003  1.1.1.2  mrg 	then :; else
   3004  1.1.1.2  mrg 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3005      1.1  mrg 	fi
   3006  1.1.1.2  mrg 	# We set ac_cv_exeext here because the later test for it is not
   3007  1.1.1.2  mrg 	# safe: cross compilers may not add the suffix if given an `-o'
   3008  1.1.1.2  mrg 	# argument, so we may need to know it at that point already.
   3009  1.1.1.2  mrg 	# Even if this section looks crufty: it has the advantage of
   3010  1.1.1.2  mrg 	# actually working.
   3011  1.1.1.2  mrg 	break;;
   3012  1.1.1.2  mrg     * )
   3013  1.1.1.2  mrg 	break;;
   3014  1.1.1.2  mrg   esac
   3015  1.1.1.2  mrg done
   3016  1.1.1.2  mrg test "$ac_cv_exeext" = no && ac_cv_exeext=
   3017  1.1.1.2  mrg 
   3018  1.1.1.2  mrg else
   3019  1.1.1.2  mrg   ac_file=''
   3020  1.1.1.2  mrg fi
   3021  1.1.1.3  mrg if test -z "$ac_file"; then :
   3022  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3023  1.1.1.3  mrg $as_echo "no" >&6; }
   3024  1.1.1.3  mrg $as_echo "$as_me: failed program was:" >&5
   3025  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3026  1.1.1.2  mrg 
   3027  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3028  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3029  1.1.1.3  mrg as_fn_error 77 "C compiler cannot create executables
   3030  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3031  1.1.1.3  mrg else
   3032  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3033  1.1.1.3  mrg $as_echo "yes" >&6; }
   3034  1.1.1.2  mrg fi
   3035  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   3036  1.1.1.3  mrg $as_echo_n "checking for C compiler default output file name... " >&6; }
   3037  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   3038  1.1.1.3  mrg $as_echo "$ac_file" >&6; }
   3039  1.1.1.2  mrg ac_exeext=$ac_cv_exeext
   3040  1.1.1.2  mrg 
   3041  1.1.1.2  mrg rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   3042  1.1.1.2  mrg ac_clean_files=$ac_clean_files_save
   3043  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   3044  1.1.1.2  mrg $as_echo_n "checking for suffix of executables... " >&6; }
   3045  1.1.1.3  mrg if { { ac_try="$ac_link"
   3046  1.1.1.2  mrg case "(($ac_try" in
   3047  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3048  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3049  1.1.1.2  mrg esac
   3050  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3051  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3052  1.1.1.2  mrg   (eval "$ac_link") 2>&5
   3053  1.1.1.2  mrg   ac_status=$?
   3054  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3055  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3056  1.1.1.2  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   3057  1.1.1.2  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   3058  1.1.1.2  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   3059  1.1.1.2  mrg # `rm'.
   3060  1.1.1.2  mrg for ac_file in conftest.exe conftest conftest.*; do
   3061  1.1.1.2  mrg   test -f "$ac_file" || continue
   3062  1.1.1.2  mrg   case $ac_file in
   3063  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3064  1.1.1.2  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3065  1.1.1.2  mrg 	  break;;
   3066  1.1.1.2  mrg     * ) break;;
   3067  1.1.1.2  mrg   esac
   3068  1.1.1.2  mrg done
   3069  1.1.1.2  mrg else
   3070  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3071  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3072  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   3073  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3074  1.1.1.2  mrg fi
   3075  1.1.1.3  mrg rm -f conftest conftest$ac_cv_exeext
   3076  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   3077  1.1.1.2  mrg $as_echo "$ac_cv_exeext" >&6; }
   3078  1.1.1.2  mrg 
   3079  1.1.1.2  mrg rm -f conftest.$ac_ext
   3080  1.1.1.2  mrg EXEEXT=$ac_cv_exeext
   3081  1.1.1.2  mrg ac_exeext=$EXEEXT
   3082  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3083  1.1.1.2  mrg /* end confdefs.h.  */
   3084  1.1.1.3  mrg #include <stdio.h>
   3085  1.1.1.2  mrg int
   3086  1.1.1.2  mrg main ()
   3087  1.1.1.2  mrg {
   3088  1.1.1.3  mrg FILE *f = fopen ("conftest.out", "w");
   3089  1.1.1.3  mrg  return ferror (f) || fclose (f) != 0;
   3090  1.1.1.2  mrg 
   3091  1.1.1.2  mrg   ;
   3092  1.1.1.2  mrg   return 0;
   3093  1.1.1.2  mrg }
   3094  1.1.1.2  mrg _ACEOF
   3095  1.1.1.3  mrg ac_clean_files="$ac_clean_files conftest.out"
   3096  1.1.1.3  mrg # Check that the compiler produces executables we can run.  If not, either
   3097  1.1.1.3  mrg # the compiler is broken, or we cross compile.
   3098  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   3099  1.1.1.3  mrg $as_echo_n "checking whether we are cross compiling... " >&6; }
   3100  1.1.1.3  mrg if test "$cross_compiling" != yes; then
   3101  1.1.1.3  mrg   { { ac_try="$ac_link"
   3102  1.1.1.2  mrg case "(($ac_try" in
   3103  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3104  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3105  1.1.1.2  mrg esac
   3106  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3107  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3108  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   3109  1.1.1.2  mrg   ac_status=$?
   3110  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3111  1.1.1.3  mrg   test $ac_status = 0; }
   3112  1.1.1.3  mrg   if { ac_try='./conftest$ac_cv_exeext'
   3113  1.1.1.3  mrg   { { case "(($ac_try" in
   3114  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3115  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3116  1.1.1.3  mrg esac
   3117  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3118  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3119  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   3120  1.1.1.3  mrg   ac_status=$?
   3121  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3122  1.1.1.3  mrg   test $ac_status = 0; }; }; then
   3123  1.1.1.3  mrg     cross_compiling=no
   3124  1.1.1.3  mrg   else
   3125  1.1.1.3  mrg     if test "$cross_compiling" = maybe; then
   3126  1.1.1.3  mrg 	cross_compiling=yes
   3127  1.1.1.3  mrg     else
   3128  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3129  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3130  1.1.1.3  mrg as_fn_error $? "cannot run C compiled programs.
   3131  1.1.1.3  mrg If you meant to cross compile, use \`--host'.
   3132  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3133  1.1.1.3  mrg     fi
   3134  1.1.1.3  mrg   fi
   3135  1.1.1.3  mrg fi
   3136  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   3137  1.1.1.3  mrg $as_echo "$cross_compiling" >&6; }
   3138  1.1.1.3  mrg 
   3139  1.1.1.3  mrg rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   3140  1.1.1.3  mrg ac_clean_files=$ac_clean_files_save
   3141  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   3142  1.1.1.3  mrg $as_echo_n "checking for suffix of object files... " >&6; }
   3143  1.1.1.3  mrg if ${ac_cv_objext+:} false; then :
   3144  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   3145  1.1.1.3  mrg else
   3146  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3147  1.1.1.3  mrg /* end confdefs.h.  */
   3148  1.1.1.3  mrg 
   3149  1.1.1.3  mrg int
   3150  1.1.1.3  mrg main ()
   3151  1.1.1.3  mrg {
   3152  1.1.1.3  mrg 
   3153  1.1.1.3  mrg   ;
   3154  1.1.1.3  mrg   return 0;
   3155  1.1.1.3  mrg }
   3156  1.1.1.3  mrg _ACEOF
   3157  1.1.1.3  mrg rm -f conftest.o conftest.obj
   3158  1.1.1.3  mrg if { { ac_try="$ac_compile"
   3159  1.1.1.3  mrg case "(($ac_try" in
   3160  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3161  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3162  1.1.1.3  mrg esac
   3163  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3164  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3165  1.1.1.3  mrg   (eval "$ac_compile") 2>&5
   3166  1.1.1.3  mrg   ac_status=$?
   3167  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3168  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3169  1.1.1.3  mrg   for ac_file in conftest.o conftest.obj conftest.*; do
   3170  1.1.1.2  mrg   test -f "$ac_file" || continue;
   3171  1.1.1.2  mrg   case $ac_file in
   3172  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   3173  1.1.1.2  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   3174  1.1.1.2  mrg        break;;
   3175  1.1.1.2  mrg   esac
   3176  1.1.1.2  mrg done
   3177  1.1.1.2  mrg else
   3178  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   3179  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3180  1.1.1.2  mrg 
   3181  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3182  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3183  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of object files: cannot compile
   3184  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3185  1.1.1.2  mrg fi
   3186  1.1.1.2  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   3187  1.1.1.2  mrg fi
   3188  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   3189  1.1.1.2  mrg $as_echo "$ac_cv_objext" >&6; }
   3190  1.1.1.2  mrg OBJEXT=$ac_cv_objext
   3191  1.1.1.2  mrg ac_objext=$OBJEXT
   3192  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   3193  1.1.1.2  mrg $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   3194  1.1.1.3  mrg if ${ac_cv_c_compiler_gnu+:} false; then :
   3195  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3196  1.1.1.2  mrg else
   3197  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3198  1.1.1.2  mrg /* end confdefs.h.  */
   3199  1.1.1.2  mrg 
   3200  1.1.1.2  mrg int
   3201  1.1.1.2  mrg main ()
   3202  1.1.1.2  mrg {
   3203  1.1.1.2  mrg #ifndef __GNUC__
   3204  1.1.1.2  mrg        choke me
   3205  1.1.1.2  mrg #endif
   3206  1.1.1.2  mrg 
   3207  1.1.1.2  mrg   ;
   3208  1.1.1.2  mrg   return 0;
   3209  1.1.1.2  mrg }
   3210  1.1.1.2  mrg _ACEOF
   3211  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3212  1.1.1.2  mrg   ac_compiler_gnu=yes
   3213  1.1.1.2  mrg else
   3214  1.1.1.3  mrg   ac_compiler_gnu=no
   3215  1.1.1.2  mrg fi
   3216  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3217  1.1.1.2  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   3218  1.1.1.2  mrg 
   3219  1.1.1.2  mrg fi
   3220  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   3221  1.1.1.2  mrg $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   3222  1.1.1.2  mrg if test $ac_compiler_gnu = yes; then
   3223  1.1.1.2  mrg   GCC=yes
   3224  1.1.1.2  mrg else
   3225  1.1.1.2  mrg   GCC=
   3226  1.1.1.2  mrg fi
   3227  1.1.1.2  mrg ac_test_CFLAGS=${CFLAGS+set}
   3228  1.1.1.2  mrg ac_save_CFLAGS=$CFLAGS
   3229  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   3230  1.1.1.2  mrg $as_echo_n "checking whether $CC accepts -g... " >&6; }
   3231  1.1.1.3  mrg if ${ac_cv_prog_cc_g+:} false; then :
   3232  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3233  1.1.1.2  mrg else
   3234  1.1.1.2  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   3235  1.1.1.2  mrg    ac_c_werror_flag=yes
   3236  1.1.1.2  mrg    ac_cv_prog_cc_g=no
   3237  1.1.1.2  mrg    CFLAGS="-g"
   3238  1.1.1.3  mrg    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3239  1.1.1.2  mrg /* end confdefs.h.  */
   3240  1.1.1.2  mrg 
   3241  1.1.1.2  mrg int
   3242  1.1.1.2  mrg main ()
   3243  1.1.1.2  mrg {
   3244  1.1.1.2  mrg 
   3245  1.1.1.2  mrg   ;
   3246  1.1.1.2  mrg   return 0;
   3247  1.1.1.2  mrg }
   3248  1.1.1.2  mrg _ACEOF
   3249  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3250  1.1.1.2  mrg   ac_cv_prog_cc_g=yes
   3251  1.1.1.2  mrg else
   3252  1.1.1.3  mrg   CFLAGS=""
   3253  1.1.1.3  mrg       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3254  1.1.1.2  mrg /* end confdefs.h.  */
   3255  1.1.1.2  mrg 
   3256  1.1.1.2  mrg int
   3257  1.1.1.2  mrg main ()
   3258  1.1.1.2  mrg {
   3259  1.1.1.2  mrg 
   3260  1.1.1.2  mrg   ;
   3261  1.1.1.2  mrg   return 0;
   3262  1.1.1.2  mrg }
   3263  1.1.1.2  mrg _ACEOF
   3264  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3265  1.1.1.2  mrg 
   3266  1.1.1.3  mrg else
   3267  1.1.1.3  mrg   ac_c_werror_flag=$ac_save_c_werror_flag
   3268  1.1.1.2  mrg 	 CFLAGS="-g"
   3269  1.1.1.3  mrg 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3270  1.1.1.2  mrg /* end confdefs.h.  */
   3271  1.1.1.2  mrg 
   3272  1.1.1.2  mrg int
   3273  1.1.1.2  mrg main ()
   3274  1.1.1.2  mrg {
   3275  1.1.1.2  mrg 
   3276  1.1.1.2  mrg   ;
   3277  1.1.1.2  mrg   return 0;
   3278  1.1.1.2  mrg }
   3279  1.1.1.2  mrg _ACEOF
   3280  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3281  1.1.1.2  mrg   ac_cv_prog_cc_g=yes
   3282  1.1.1.2  mrg fi
   3283  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3284  1.1.1.2  mrg fi
   3285  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3286  1.1.1.2  mrg fi
   3287  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3288  1.1.1.2  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   3289  1.1.1.2  mrg fi
   3290  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   3291  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_g" >&6; }
   3292  1.1.1.2  mrg if test "$ac_test_CFLAGS" = set; then
   3293  1.1.1.2  mrg   CFLAGS=$ac_save_CFLAGS
   3294  1.1.1.2  mrg elif test $ac_cv_prog_cc_g = yes; then
   3295  1.1.1.2  mrg   if test "$GCC" = yes; then
   3296  1.1.1.2  mrg     CFLAGS="-g -O2"
   3297  1.1.1.2  mrg   else
   3298  1.1.1.2  mrg     CFLAGS="-g"
   3299  1.1.1.2  mrg   fi
   3300  1.1.1.2  mrg else
   3301  1.1.1.2  mrg   if test "$GCC" = yes; then
   3302  1.1.1.2  mrg     CFLAGS="-O2"
   3303  1.1.1.2  mrg   else
   3304  1.1.1.2  mrg     CFLAGS=
   3305  1.1.1.2  mrg   fi
   3306  1.1.1.2  mrg fi
   3307  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   3308  1.1.1.2  mrg $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   3309  1.1.1.3  mrg if ${ac_cv_prog_cc_c89+:} false; then :
   3310  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3311  1.1.1.2  mrg else
   3312  1.1.1.2  mrg   ac_cv_prog_cc_c89=no
   3313  1.1.1.2  mrg ac_save_CC=$CC
   3314  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3315  1.1.1.2  mrg /* end confdefs.h.  */
   3316  1.1.1.2  mrg #include <stdarg.h>
   3317  1.1.1.2  mrg #include <stdio.h>
   3318  1.1.1.2  mrg #include <sys/types.h>
   3319  1.1.1.2  mrg #include <sys/stat.h>
   3320  1.1.1.2  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3321  1.1.1.2  mrg struct buf { int x; };
   3322  1.1.1.2  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3323  1.1.1.2  mrg static char *e (p, i)
   3324  1.1.1.2  mrg      char **p;
   3325  1.1.1.2  mrg      int i;
   3326  1.1.1.2  mrg {
   3327  1.1.1.2  mrg   return p[i];
   3328  1.1.1.2  mrg }
   3329  1.1.1.2  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   3330  1.1.1.2  mrg {
   3331  1.1.1.2  mrg   char *s;
   3332  1.1.1.2  mrg   va_list v;
   3333  1.1.1.2  mrg   va_start (v,p);
   3334  1.1.1.2  mrg   s = g (p, va_arg (v,int));
   3335  1.1.1.2  mrg   va_end (v);
   3336  1.1.1.2  mrg   return s;
   3337  1.1.1.2  mrg }
   3338  1.1.1.2  mrg 
   3339  1.1.1.2  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3340  1.1.1.2  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   3341  1.1.1.2  mrg    These don't provoke an error unfortunately, instead are silently treated
   3342  1.1.1.2  mrg    as 'x'.  The following induces an error, until -std is added to get
   3343  1.1.1.2  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3344  1.1.1.2  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   3345  1.1.1.2  mrg    that's true only with -std.  */
   3346  1.1.1.2  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3347  1.1.1.2  mrg 
   3348  1.1.1.2  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3349  1.1.1.2  mrg    inside strings and character constants.  */
   3350  1.1.1.2  mrg #define FOO(x) 'x'
   3351  1.1.1.2  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3352  1.1.1.2  mrg 
   3353  1.1.1.2  mrg int test (int i, double x);
   3354  1.1.1.2  mrg struct s1 {int (*f) (int a);};
   3355  1.1.1.2  mrg struct s2 {int (*f) (double a);};
   3356  1.1.1.2  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3357  1.1.1.2  mrg int argc;
   3358  1.1.1.2  mrg char **argv;
   3359  1.1.1.2  mrg int
   3360  1.1.1.2  mrg main ()
   3361  1.1.1.2  mrg {
   3362  1.1.1.2  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3363  1.1.1.2  mrg   ;
   3364  1.1.1.2  mrg   return 0;
   3365  1.1.1.2  mrg }
   3366  1.1.1.2  mrg _ACEOF
   3367  1.1.1.2  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3368  1.1.1.2  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3369  1.1.1.2  mrg do
   3370  1.1.1.2  mrg   CC="$ac_save_CC $ac_arg"
   3371  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3372  1.1.1.2  mrg   ac_cv_prog_cc_c89=$ac_arg
   3373  1.1.1.2  mrg fi
   3374  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext
   3375  1.1.1.2  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3376  1.1.1.2  mrg done
   3377  1.1.1.2  mrg rm -f conftest.$ac_ext
   3378  1.1.1.2  mrg CC=$ac_save_CC
   3379  1.1.1.2  mrg 
   3380  1.1.1.2  mrg fi
   3381  1.1.1.2  mrg # AC_CACHE_VAL
   3382  1.1.1.2  mrg case "x$ac_cv_prog_cc_c89" in
   3383  1.1.1.2  mrg   x)
   3384  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3385  1.1.1.2  mrg $as_echo "none needed" >&6; } ;;
   3386  1.1.1.2  mrg   xno)
   3387  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3388  1.1.1.2  mrg $as_echo "unsupported" >&6; } ;;
   3389  1.1.1.2  mrg   *)
   3390  1.1.1.2  mrg     CC="$CC $ac_cv_prog_cc_c89"
   3391  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   3392  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   3393  1.1.1.2  mrg esac
   3394  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c89" != xno; then :
   3395  1.1.1.2  mrg 
   3396  1.1.1.3  mrg fi
   3397  1.1.1.2  mrg 
   3398  1.1.1.2  mrg ac_ext=c
   3399  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3400  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3401  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3402  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3403  1.1.1.2  mrg 
   3404  1.1.1.2  mrg depcc="$CC"   am_compiler_list=
   3405  1.1.1.2  mrg 
   3406  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   3407  1.1.1.2  mrg $as_echo_n "checking dependency style of $depcc... " >&6; }
   3408  1.1.1.3  mrg if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   3409  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3410  1.1.1.2  mrg else
   3411  1.1.1.2  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3412  1.1.1.2  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   3413  1.1.1.2  mrg   # making bogus files that we don't know about and never remove.  For
   3414  1.1.1.2  mrg   # instance it was reported that on HP-UX the gcc test will end up
   3415  1.1.1.2  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   3416  1.1.1.2  mrg   # in D'.
   3417  1.1.1.2  mrg   mkdir conftest.dir
   3418  1.1.1.2  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   3419  1.1.1.2  mrg   # using a relative directory.
   3420  1.1.1.2  mrg   cp "$am_depcomp" conftest.dir
   3421  1.1.1.2  mrg   cd conftest.dir
   3422  1.1.1.2  mrg   # We will build objects and dependencies in a subdirectory because
   3423  1.1.1.2  mrg   # it helps to detect inapplicable dependency modes.  For instance
   3424  1.1.1.2  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   3425  1.1.1.2  mrg   # side effect of compilation, but ICC will put the dependencies in
   3426  1.1.1.2  mrg   # the current directory while Tru64 will put them in the object
   3427  1.1.1.2  mrg   # directory.
   3428  1.1.1.2  mrg   mkdir sub
   3429  1.1.1.2  mrg 
   3430  1.1.1.2  mrg   am_cv_CC_dependencies_compiler_type=none
   3431  1.1.1.2  mrg   if test "$am_compiler_list" = ""; then
   3432  1.1.1.2  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3433  1.1.1.2  mrg   fi
   3434  1.1.1.2  mrg   am__universal=false
   3435  1.1.1.2  mrg   case " $depcc " in #(
   3436  1.1.1.2  mrg      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   3437  1.1.1.2  mrg      esac
   3438  1.1.1.2  mrg 
   3439  1.1.1.2  mrg   for depmode in $am_compiler_list; do
   3440  1.1.1.2  mrg     # Setup a source with many dependencies, because some compilers
   3441  1.1.1.2  mrg     # like to wrap large dependency lists on column 80 (with \), and
   3442  1.1.1.2  mrg     # we should not choose a depcomp mode which is confused by this.
   3443  1.1.1.2  mrg     #
   3444  1.1.1.2  mrg     # We need to recreate these files for each test, as the compiler may
   3445  1.1.1.2  mrg     # overwrite some of them when testing with obscure command lines.
   3446  1.1.1.2  mrg     # This happens at least with the AIX C compiler.
   3447  1.1.1.2  mrg     : > sub/conftest.c
   3448  1.1.1.2  mrg     for i in 1 2 3 4 5 6; do
   3449  1.1.1.2  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3450  1.1.1.2  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3451  1.1.1.2  mrg       # Solaris 8's {/usr,}/bin/sh.
   3452  1.1.1.2  mrg       touch sub/conftst$i.h
   3453      1.1  mrg     done
   3454  1.1.1.2  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3455  1.1.1.2  mrg 
   3456  1.1.1.2  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3457  1.1.1.2  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   3458  1.1.1.2  mrg     # handle `-M -o', and we need to detect this.  Also, some Intel
   3459  1.1.1.2  mrg     # versions had trouble with output in subdirs
   3460  1.1.1.2  mrg     am__obj=sub/conftest.${OBJEXT-o}
   3461  1.1.1.2  mrg     am__minus_obj="-o $am__obj"
   3462  1.1.1.2  mrg     case $depmode in
   3463  1.1.1.2  mrg     gcc)
   3464  1.1.1.2  mrg       # This depmode causes a compiler race in universal mode.
   3465  1.1.1.2  mrg       test "$am__universal" = false || continue
   3466  1.1.1.2  mrg       ;;
   3467  1.1.1.2  mrg     nosideeffect)
   3468  1.1.1.2  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   3469  1.1.1.2  mrg       # only be used when explicitly requested
   3470  1.1.1.2  mrg       if test "x$enable_dependency_tracking" = xyes; then
   3471  1.1.1.2  mrg 	continue
   3472  1.1.1.2  mrg       else
   3473  1.1.1.2  mrg 	break
   3474  1.1.1.2  mrg       fi
   3475  1.1.1.2  mrg       ;;
   3476  1.1.1.2  mrg     msvisualcpp | msvcmsys)
   3477  1.1.1.2  mrg       # This compiler won't grok `-c -o', but also, the minuso test has
   3478  1.1.1.2  mrg       # not run yet.  These depmodes are late enough in the game, and
   3479  1.1.1.2  mrg       # so weak that their functioning should not be impacted.
   3480  1.1.1.2  mrg       am__obj=conftest.${OBJEXT-o}
   3481  1.1.1.2  mrg       am__minus_obj=
   3482  1.1.1.2  mrg       ;;
   3483  1.1.1.2  mrg     none) break ;;
   3484  1.1.1.2  mrg     esac
   3485  1.1.1.2  mrg     if depmode=$depmode \
   3486  1.1.1.2  mrg        source=sub/conftest.c object=$am__obj \
   3487  1.1.1.2  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3488  1.1.1.2  mrg        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   3489  1.1.1.2  mrg          >/dev/null 2>conftest.err &&
   3490  1.1.1.2  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3491  1.1.1.2  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3492  1.1.1.2  mrg        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   3493  1.1.1.2  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3494  1.1.1.2  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   3495  1.1.1.2  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   3496  1.1.1.2  mrg       # that says an option was ignored or not supported.
   3497  1.1.1.2  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3498  1.1.1.2  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   3499  1.1.1.2  mrg       # The diagnosis changed in icc 8.0:
   3500  1.1.1.2  mrg       #   icc: Command line remark: option '-MP' not supported
   3501  1.1.1.2  mrg       if (grep 'ignoring option' conftest.err ||
   3502  1.1.1.2  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3503  1.1.1.2  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   3504  1.1.1.2  mrg         break
   3505  1.1.1.2  mrg       fi
   3506  1.1.1.2  mrg     fi
   3507  1.1.1.2  mrg   done
   3508  1.1.1.2  mrg 
   3509  1.1.1.2  mrg   cd ..
   3510  1.1.1.2  mrg   rm -rf conftest.dir
   3511  1.1.1.2  mrg else
   3512  1.1.1.2  mrg   am_cv_CC_dependencies_compiler_type=none
   3513  1.1.1.2  mrg fi
   3514  1.1.1.2  mrg 
   3515  1.1.1.2  mrg fi
   3516  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   3517  1.1.1.2  mrg $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   3518  1.1.1.2  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3519  1.1.1.2  mrg 
   3520  1.1.1.2  mrg  if
   3521  1.1.1.2  mrg   test "x$enable_dependency_tracking" != xno \
   3522  1.1.1.2  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3523  1.1.1.2  mrg   am__fastdepCC_TRUE=
   3524  1.1.1.2  mrg   am__fastdepCC_FALSE='#'
   3525  1.1.1.2  mrg else
   3526  1.1.1.2  mrg   am__fastdepCC_TRUE='#'
   3527  1.1.1.2  mrg   am__fastdepCC_FALSE=
   3528  1.1.1.2  mrg fi
   3529  1.1.1.2  mrg 
   3530  1.1.1.2  mrg 
   3531  1.1.1.3  mrg    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
   3532  1.1.1.3  mrg $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
   3533  1.1.1.3  mrg if ${ac_cv_prog_cc_c99+:} false; then :
   3534  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3535  1.1.1.2  mrg else
   3536  1.1.1.3  mrg   ac_cv_prog_cc_c99=no
   3537  1.1.1.3  mrg ac_save_CC=$CC
   3538  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3539  1.1.1.2  mrg /* end confdefs.h.  */
   3540  1.1.1.3  mrg #include <stdarg.h>
   3541  1.1.1.3  mrg #include <stdbool.h>
   3542  1.1.1.3  mrg #include <stdlib.h>
   3543  1.1.1.3  mrg #include <wchar.h>
   3544  1.1.1.3  mrg #include <stdio.h>
   3545  1.1.1.3  mrg 
   3546  1.1.1.3  mrg // Check varargs macros.  These examples are taken from C99 6.10.3.5.
   3547  1.1.1.3  mrg #define debug(...) fprintf (stderr, __VA_ARGS__)
   3548  1.1.1.3  mrg #define showlist(...) puts (#__VA_ARGS__)
   3549  1.1.1.3  mrg #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
   3550  1.1.1.3  mrg static void
   3551  1.1.1.3  mrg test_varargs_macros (void)
   3552  1.1.1.3  mrg {
   3553  1.1.1.3  mrg   int x = 1234;
   3554  1.1.1.3  mrg   int y = 5678;
   3555  1.1.1.3  mrg   debug ("Flag");
   3556  1.1.1.3  mrg   debug ("X = %d\n", x);
   3557  1.1.1.3  mrg   showlist (The first, second, and third items.);
   3558  1.1.1.3  mrg   report (x>y, "x is %d but y is %d", x, y);
   3559  1.1.1.3  mrg }
   3560  1.1.1.3  mrg 
   3561  1.1.1.3  mrg // Check long long types.
   3562  1.1.1.3  mrg #define BIG64 18446744073709551615ull
   3563  1.1.1.3  mrg #define BIG32 4294967295ul
   3564  1.1.1.3  mrg #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
   3565  1.1.1.3  mrg #if !BIG_OK
   3566  1.1.1.3  mrg   your preprocessor is broken;
   3567  1.1.1.3  mrg #endif
   3568  1.1.1.3  mrg #if BIG_OK
   3569  1.1.1.2  mrg #else
   3570  1.1.1.3  mrg   your preprocessor is broken;
   3571  1.1.1.2  mrg #endif
   3572  1.1.1.3  mrg static long long int bignum = -9223372036854775807LL;
   3573  1.1.1.3  mrg static unsigned long long int ubignum = BIG64;
   3574  1.1.1.2  mrg 
   3575  1.1.1.3  mrg struct incomplete_array
   3576  1.1.1.3  mrg {
   3577  1.1.1.3  mrg   int datasize;
   3578  1.1.1.3  mrg   double data[];
   3579  1.1.1.3  mrg };
   3580  1.1.1.2  mrg 
   3581  1.1.1.3  mrg struct named_init {
   3582  1.1.1.3  mrg   int number;
   3583  1.1.1.3  mrg   const wchar_t *name;
   3584  1.1.1.3  mrg   double average;
   3585  1.1.1.3  mrg };
   3586  1.1.1.2  mrg 
   3587  1.1.1.3  mrg typedef const char *ccp;
   3588  1.1.1.2  mrg 
   3589  1.1.1.3  mrg static inline int
   3590  1.1.1.3  mrg test_restrict (ccp restrict text)
   3591  1.1.1.3  mrg {
   3592  1.1.1.3  mrg   // See if C++-style comments work.
   3593  1.1.1.3  mrg   // Iterate through items via the restricted pointer.
   3594  1.1.1.3  mrg   // Also check for declarations in for loops.
   3595  1.1.1.3  mrg   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
   3596  1.1.1.3  mrg     continue;
   3597  1.1.1.3  mrg   return 0;
   3598  1.1.1.3  mrg }
   3599  1.1.1.2  mrg 
   3600  1.1.1.3  mrg // Check varargs and va_copy.
   3601  1.1.1.3  mrg static void
   3602  1.1.1.3  mrg test_varargs (const char *format, ...)
   3603  1.1.1.3  mrg {
   3604  1.1.1.3  mrg   va_list args;
   3605  1.1.1.3  mrg   va_start (args, format);
   3606  1.1.1.3  mrg   va_list args_copy;
   3607  1.1.1.3  mrg   va_copy (args_copy, args);
   3608  1.1.1.2  mrg 
   3609  1.1.1.3  mrg   const char *str;
   3610  1.1.1.3  mrg   int number;
   3611  1.1.1.3  mrg   float fnumber;
   3612  1.1.1.2  mrg 
   3613  1.1.1.3  mrg   while (*format)
   3614  1.1.1.3  mrg     {
   3615  1.1.1.3  mrg       switch (*format++)
   3616  1.1.1.3  mrg 	{
   3617  1.1.1.3  mrg 	case 's': // string
   3618  1.1.1.3  mrg 	  str = va_arg (args_copy, const char *);
   3619  1.1.1.3  mrg 	  break;
   3620  1.1.1.3  mrg 	case 'd': // int
   3621  1.1.1.3  mrg 	  number = va_arg (args_copy, int);
   3622  1.1.1.3  mrg 	  break;
   3623  1.1.1.3  mrg 	case 'f': // float
   3624  1.1.1.3  mrg 	  fnumber = va_arg (args_copy, double);
   3625  1.1.1.3  mrg 	  break;
   3626  1.1.1.3  mrg 	default:
   3627  1.1.1.3  mrg 	  break;
   3628  1.1.1.3  mrg 	}
   3629  1.1.1.3  mrg     }
   3630  1.1.1.3  mrg   va_end (args_copy);
   3631  1.1.1.3  mrg   va_end (args);
   3632  1.1.1.3  mrg }
   3633  1.1.1.3  mrg 
   3634  1.1.1.3  mrg int
   3635  1.1.1.3  mrg main ()
   3636  1.1.1.3  mrg {
   3637  1.1.1.3  mrg 
   3638  1.1.1.3  mrg   // Check bool.
   3639  1.1.1.3  mrg   _Bool success = false;
   3640  1.1.1.3  mrg 
   3641  1.1.1.3  mrg   // Check restrict.
   3642  1.1.1.3  mrg   if (test_restrict ("String literal") == 0)
   3643  1.1.1.3  mrg     success = true;
   3644  1.1.1.3  mrg   char *restrict newvar = "Another string";
   3645  1.1.1.3  mrg 
   3646  1.1.1.3  mrg   // Check varargs.
   3647  1.1.1.3  mrg   test_varargs ("s, d' f .", "string", 65, 34.234);
   3648  1.1.1.3  mrg   test_varargs_macros ();
   3649  1.1.1.3  mrg 
   3650  1.1.1.3  mrg   // Check flexible array members.
   3651  1.1.1.3  mrg   struct incomplete_array *ia =
   3652  1.1.1.3  mrg     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
   3653  1.1.1.3  mrg   ia->datasize = 10;
   3654  1.1.1.3  mrg   for (int i = 0; i < ia->datasize; ++i)
   3655  1.1.1.3  mrg     ia->data[i] = i * 1.234;
   3656  1.1.1.3  mrg 
   3657  1.1.1.3  mrg   // Check named initializers.
   3658  1.1.1.3  mrg   struct named_init ni = {
   3659  1.1.1.3  mrg     .number = 34,
   3660  1.1.1.3  mrg     .name = L"Test wide string",
   3661  1.1.1.3  mrg     .average = 543.34343,
   3662  1.1.1.3  mrg   };
   3663  1.1.1.3  mrg 
   3664  1.1.1.3  mrg   ni.number = 58;
   3665  1.1.1.3  mrg 
   3666  1.1.1.3  mrg   int dynamic_array[ni.number];
   3667  1.1.1.3  mrg   dynamic_array[ni.number - 1] = 543;
   3668  1.1.1.3  mrg 
   3669  1.1.1.3  mrg   // work around unused variable warnings
   3670  1.1.1.3  mrg   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
   3671  1.1.1.3  mrg 	  || dynamic_array[ni.number - 1] != 543);
   3672  1.1.1.3  mrg 
   3673  1.1.1.3  mrg   ;
   3674  1.1.1.3  mrg   return 0;
   3675  1.1.1.3  mrg }
   3676  1.1.1.3  mrg _ACEOF
   3677  1.1.1.3  mrg for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
   3678  1.1.1.3  mrg do
   3679  1.1.1.3  mrg   CC="$ac_save_CC $ac_arg"
   3680  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3681  1.1.1.3  mrg   ac_cv_prog_cc_c99=$ac_arg
   3682  1.1.1.3  mrg fi
   3683  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext
   3684  1.1.1.3  mrg   test "x$ac_cv_prog_cc_c99" != "xno" && break
   3685  1.1.1.3  mrg done
   3686  1.1.1.3  mrg rm -f conftest.$ac_ext
   3687  1.1.1.3  mrg CC=$ac_save_CC
   3688  1.1.1.3  mrg 
   3689  1.1.1.3  mrg fi
   3690  1.1.1.3  mrg # AC_CACHE_VAL
   3691  1.1.1.3  mrg case "x$ac_cv_prog_cc_c99" in
   3692  1.1.1.3  mrg   x)
   3693  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3694  1.1.1.3  mrg $as_echo "none needed" >&6; } ;;
   3695  1.1.1.3  mrg   xno)
   3696  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3697  1.1.1.3  mrg $as_echo "unsupported" >&6; } ;;
   3698  1.1.1.3  mrg   *)
   3699  1.1.1.3  mrg     CC="$CC $ac_cv_prog_cc_c99"
   3700  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
   3701  1.1.1.3  mrg $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
   3702  1.1.1.3  mrg esac
   3703  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c99" != xno; then :
   3704  1.1.1.3  mrg 
   3705  1.1.1.3  mrg fi
   3706  1.1.1.3  mrg 
   3707  1.1.1.3  mrg 
   3708  1.1.1.3  mrg 
   3709  1.1.1.3  mrg ac_ext=c
   3710  1.1.1.3  mrg ac_cpp='$CPP $CPPFLAGS'
   3711  1.1.1.3  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3712  1.1.1.3  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3713  1.1.1.3  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3714  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
   3715  1.1.1.3  mrg $as_echo_n "checking how to run the C preprocessor... " >&6; }
   3716  1.1.1.3  mrg # On Suns, sometimes $CPP names a directory.
   3717  1.1.1.3  mrg if test -n "$CPP" && test -d "$CPP"; then
   3718  1.1.1.3  mrg   CPP=
   3719  1.1.1.3  mrg fi
   3720  1.1.1.3  mrg if test -z "$CPP"; then
   3721  1.1.1.3  mrg   if ${ac_cv_prog_CPP+:} false; then :
   3722  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   3723  1.1.1.3  mrg else
   3724  1.1.1.3  mrg       # Double quotes because CPP needs to be expanded
   3725  1.1.1.3  mrg     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   3726  1.1.1.3  mrg     do
   3727  1.1.1.3  mrg       ac_preproc_ok=false
   3728  1.1.1.3  mrg for ac_c_preproc_warn_flag in '' yes
   3729  1.1.1.2  mrg do
   3730  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3731  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3732  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3733  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3734  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3735  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3736  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3737  1.1.1.2  mrg /* end confdefs.h.  */
   3738  1.1.1.2  mrg #ifdef __STDC__
   3739  1.1.1.2  mrg # include <limits.h>
   3740  1.1.1.2  mrg #else
   3741  1.1.1.2  mrg # include <assert.h>
   3742  1.1.1.2  mrg #endif
   3743  1.1.1.2  mrg 		     Syntax error
   3744  1.1.1.2  mrg _ACEOF
   3745  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3746  1.1.1.2  mrg 
   3747  1.1.1.3  mrg else
   3748  1.1.1.2  mrg   # Broken: fails on valid input.
   3749  1.1.1.2  mrg continue
   3750  1.1.1.2  mrg fi
   3751  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3752  1.1.1.2  mrg 
   3753  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3754  1.1.1.2  mrg   # can be detected and how.
   3755  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3756  1.1.1.2  mrg /* end confdefs.h.  */
   3757  1.1.1.2  mrg #include <ac_nonexistent.h>
   3758  1.1.1.2  mrg _ACEOF
   3759  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3760  1.1.1.2  mrg   # Broken: success on invalid input.
   3761  1.1.1.2  mrg continue
   3762  1.1.1.2  mrg else
   3763  1.1.1.2  mrg   # Passes both tests.
   3764  1.1.1.2  mrg ac_preproc_ok=:
   3765  1.1.1.2  mrg break
   3766  1.1.1.2  mrg fi
   3767  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3768  1.1.1.3  mrg 
   3769  1.1.1.3  mrg done
   3770  1.1.1.3  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3771  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3772  1.1.1.3  mrg if $ac_preproc_ok; then :
   3773  1.1.1.3  mrg   break
   3774  1.1.1.3  mrg fi
   3775  1.1.1.3  mrg 
   3776  1.1.1.3  mrg     done
   3777  1.1.1.3  mrg     ac_cv_prog_CPP=$CPP
   3778  1.1.1.3  mrg 
   3779  1.1.1.3  mrg fi
   3780  1.1.1.3  mrg   CPP=$ac_cv_prog_CPP
   3781  1.1.1.3  mrg else
   3782  1.1.1.3  mrg   ac_cv_prog_CPP=$CPP
   3783  1.1.1.3  mrg fi
   3784  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
   3785  1.1.1.3  mrg $as_echo "$CPP" >&6; }
   3786  1.1.1.3  mrg ac_preproc_ok=false
   3787  1.1.1.3  mrg for ac_c_preproc_warn_flag in '' yes
   3788  1.1.1.3  mrg do
   3789  1.1.1.3  mrg   # Use a header file that comes with gcc, so configuring glibc
   3790  1.1.1.3  mrg   # with a fresh cross-compiler works.
   3791  1.1.1.3  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3792  1.1.1.3  mrg   # <limits.h> exists even on freestanding compilers.
   3793  1.1.1.3  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3794  1.1.1.3  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3795  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3796  1.1.1.3  mrg /* end confdefs.h.  */
   3797  1.1.1.3  mrg #ifdef __STDC__
   3798  1.1.1.3  mrg # include <limits.h>
   3799  1.1.1.3  mrg #else
   3800  1.1.1.3  mrg # include <assert.h>
   3801  1.1.1.3  mrg #endif
   3802  1.1.1.3  mrg 		     Syntax error
   3803  1.1.1.3  mrg _ACEOF
   3804  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3805  1.1.1.3  mrg 
   3806  1.1.1.3  mrg else
   3807  1.1.1.3  mrg   # Broken: fails on valid input.
   3808  1.1.1.3  mrg continue
   3809  1.1.1.3  mrg fi
   3810  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3811  1.1.1.2  mrg 
   3812  1.1.1.3  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3813  1.1.1.3  mrg   # can be detected and how.
   3814  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3815  1.1.1.3  mrg /* end confdefs.h.  */
   3816  1.1.1.3  mrg #include <ac_nonexistent.h>
   3817  1.1.1.3  mrg _ACEOF
   3818  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3819  1.1.1.3  mrg   # Broken: success on invalid input.
   3820  1.1.1.3  mrg continue
   3821  1.1.1.3  mrg else
   3822  1.1.1.3  mrg   # Passes both tests.
   3823  1.1.1.3  mrg ac_preproc_ok=:
   3824  1.1.1.3  mrg break
   3825  1.1.1.3  mrg fi
   3826  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3827  1.1.1.2  mrg 
   3828  1.1.1.2  mrg done
   3829  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3830  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3831  1.1.1.3  mrg if $ac_preproc_ok; then :
   3832  1.1.1.3  mrg 
   3833  1.1.1.2  mrg else
   3834  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3835  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3836  1.1.1.3  mrg as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   3837  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3838  1.1.1.2  mrg fi
   3839  1.1.1.2  mrg 
   3840  1.1.1.2  mrg ac_ext=c
   3841  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3842  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3843  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3844  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3845  1.1.1.2  mrg 
   3846  1.1.1.2  mrg 
   3847  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   3848  1.1.1.2  mrg $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   3849  1.1.1.3  mrg if ${ac_cv_path_GREP+:} false; then :
   3850  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3851  1.1.1.2  mrg else
   3852  1.1.1.2  mrg   if test -z "$GREP"; then
   3853  1.1.1.2  mrg   ac_path_GREP_found=false
   3854  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   3855  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3856  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3857  1.1.1.2  mrg do
   3858  1.1.1.2  mrg   IFS=$as_save_IFS
   3859  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   3860  1.1.1.3  mrg     for ac_prog in grep ggrep; do
   3861  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3862  1.1.1.2  mrg       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   3863  1.1.1.2  mrg       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   3864  1.1.1.2  mrg # Check for GNU ac_path_GREP and select it if it is found.
   3865  1.1.1.2  mrg   # Check for GNU $ac_path_GREP
   3866  1.1.1.2  mrg case `"$ac_path_GREP" --version 2>&1` in
   3867  1.1.1.2  mrg *GNU*)
   3868  1.1.1.2  mrg   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   3869  1.1.1.2  mrg *)
   3870  1.1.1.2  mrg   ac_count=0
   3871  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   3872  1.1.1.2  mrg   while :
   3873  1.1.1.2  mrg   do
   3874  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3875  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3876  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3877  1.1.1.2  mrg     $as_echo 'GREP' >> "conftest.nl"
   3878  1.1.1.2  mrg     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3879  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3880  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   3881  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   3882  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3883  1.1.1.2  mrg       ac_cv_path_GREP="$ac_path_GREP"
   3884  1.1.1.2  mrg       ac_path_GREP_max=$ac_count
   3885  1.1.1.2  mrg     fi
   3886  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3887  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3888  1.1.1.2  mrg   done
   3889  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3890  1.1.1.2  mrg esac
   3891  1.1.1.2  mrg 
   3892  1.1.1.2  mrg       $ac_path_GREP_found && break 3
   3893  1.1.1.2  mrg     done
   3894  1.1.1.2  mrg   done
   3895  1.1.1.3  mrg   done
   3896  1.1.1.2  mrg IFS=$as_save_IFS
   3897  1.1.1.2  mrg   if test -z "$ac_cv_path_GREP"; then
   3898  1.1.1.3  mrg     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   3899  1.1.1.2  mrg   fi
   3900  1.1.1.2  mrg else
   3901  1.1.1.2  mrg   ac_cv_path_GREP=$GREP
   3902  1.1.1.2  mrg fi
   3903  1.1.1.2  mrg 
   3904  1.1.1.2  mrg fi
   3905  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   3906  1.1.1.2  mrg $as_echo "$ac_cv_path_GREP" >&6; }
   3907  1.1.1.2  mrg  GREP="$ac_cv_path_GREP"
   3908  1.1.1.2  mrg 
   3909  1.1.1.2  mrg 
   3910  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   3911  1.1.1.2  mrg $as_echo_n "checking for egrep... " >&6; }
   3912  1.1.1.3  mrg if ${ac_cv_path_EGREP+:} false; then :
   3913  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3914  1.1.1.2  mrg else
   3915  1.1.1.2  mrg   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   3916  1.1.1.2  mrg    then ac_cv_path_EGREP="$GREP -E"
   3917  1.1.1.2  mrg    else
   3918  1.1.1.2  mrg      if test -z "$EGREP"; then
   3919  1.1.1.2  mrg   ac_path_EGREP_found=false
   3920  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   3921  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3922  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3923  1.1.1.2  mrg do
   3924  1.1.1.2  mrg   IFS=$as_save_IFS
   3925  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   3926  1.1.1.3  mrg     for ac_prog in egrep; do
   3927  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3928  1.1.1.2  mrg       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   3929  1.1.1.2  mrg       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   3930  1.1.1.2  mrg # Check for GNU ac_path_EGREP and select it if it is found.
   3931  1.1.1.2  mrg   # Check for GNU $ac_path_EGREP
   3932  1.1.1.2  mrg case `"$ac_path_EGREP" --version 2>&1` in
   3933  1.1.1.2  mrg *GNU*)
   3934  1.1.1.2  mrg   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   3935  1.1.1.2  mrg *)
   3936  1.1.1.2  mrg   ac_count=0
   3937  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   3938  1.1.1.2  mrg   while :
   3939  1.1.1.2  mrg   do
   3940  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3941  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3942  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3943  1.1.1.2  mrg     $as_echo 'EGREP' >> "conftest.nl"
   3944  1.1.1.2  mrg     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3945  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3946  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   3947  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   3948  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3949  1.1.1.2  mrg       ac_cv_path_EGREP="$ac_path_EGREP"
   3950  1.1.1.2  mrg       ac_path_EGREP_max=$ac_count
   3951  1.1.1.2  mrg     fi
   3952  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3953  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3954  1.1.1.2  mrg   done
   3955  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3956      1.1  mrg esac
   3957  1.1.1.2  mrg 
   3958  1.1.1.2  mrg       $ac_path_EGREP_found && break 3
   3959  1.1.1.2  mrg     done
   3960  1.1.1.2  mrg   done
   3961  1.1.1.3  mrg   done
   3962      1.1  mrg IFS=$as_save_IFS
   3963  1.1.1.2  mrg   if test -z "$ac_cv_path_EGREP"; then
   3964  1.1.1.3  mrg     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   3965  1.1.1.2  mrg   fi
   3966  1.1.1.2  mrg else
   3967  1.1.1.2  mrg   ac_cv_path_EGREP=$EGREP
   3968  1.1.1.2  mrg fi
   3969  1.1.1.2  mrg 
   3970  1.1.1.2  mrg    fi
   3971  1.1.1.2  mrg fi
   3972  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   3973  1.1.1.2  mrg $as_echo "$ac_cv_path_EGREP" >&6; }
   3974  1.1.1.2  mrg  EGREP="$ac_cv_path_EGREP"
   3975  1.1.1.2  mrg 
   3976  1.1.1.2  mrg 
   3977  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   3978  1.1.1.2  mrg $as_echo_n "checking for ANSI C header files... " >&6; }
   3979  1.1.1.3  mrg if ${ac_cv_header_stdc+:} false; then :
   3980  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3981  1.1.1.2  mrg else
   3982  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3983  1.1.1.2  mrg /* end confdefs.h.  */
   3984  1.1.1.2  mrg #include <stdlib.h>
   3985  1.1.1.2  mrg #include <stdarg.h>
   3986  1.1.1.2  mrg #include <string.h>
   3987  1.1.1.2  mrg #include <float.h>
   3988  1.1.1.2  mrg 
   3989  1.1.1.2  mrg int
   3990  1.1.1.2  mrg main ()
   3991  1.1.1.2  mrg {
   3992  1.1.1.2  mrg 
   3993  1.1.1.2  mrg   ;
   3994  1.1.1.2  mrg   return 0;
   3995  1.1.1.2  mrg }
   3996  1.1.1.2  mrg _ACEOF
   3997  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3998  1.1.1.2  mrg   ac_cv_header_stdc=yes
   3999  1.1.1.2  mrg else
   4000  1.1.1.3  mrg   ac_cv_header_stdc=no
   4001  1.1.1.2  mrg fi
   4002  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4003  1.1.1.2  mrg 
   4004  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4005  1.1.1.2  mrg   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   4006  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4007  1.1.1.2  mrg /* end confdefs.h.  */
   4008  1.1.1.2  mrg #include <string.h>
   4009  1.1.1.2  mrg 
   4010  1.1.1.2  mrg _ACEOF
   4011  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4012  1.1.1.3  mrg   $EGREP "memchr" >/dev/null 2>&1; then :
   4013  1.1.1.3  mrg 
   4014  1.1.1.2  mrg else
   4015  1.1.1.2  mrg   ac_cv_header_stdc=no
   4016  1.1.1.2  mrg fi
   4017  1.1.1.2  mrg rm -f conftest*
   4018  1.1.1.2  mrg 
   4019  1.1.1.2  mrg fi
   4020  1.1.1.2  mrg 
   4021  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4022  1.1.1.2  mrg   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   4023  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4024  1.1.1.2  mrg /* end confdefs.h.  */
   4025  1.1.1.2  mrg #include <stdlib.h>
   4026  1.1.1.2  mrg 
   4027  1.1.1.2  mrg _ACEOF
   4028  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4029  1.1.1.3  mrg   $EGREP "free" >/dev/null 2>&1; then :
   4030  1.1.1.3  mrg 
   4031  1.1.1.2  mrg else
   4032  1.1.1.2  mrg   ac_cv_header_stdc=no
   4033  1.1.1.2  mrg fi
   4034  1.1.1.2  mrg rm -f conftest*
   4035  1.1.1.2  mrg 
   4036  1.1.1.2  mrg fi
   4037  1.1.1.2  mrg 
   4038  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4039  1.1.1.2  mrg   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   4040  1.1.1.3  mrg   if test "$cross_compiling" = yes; then :
   4041  1.1.1.2  mrg   :
   4042  1.1.1.2  mrg else
   4043  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4044  1.1.1.2  mrg /* end confdefs.h.  */
   4045  1.1.1.2  mrg #include <ctype.h>
   4046  1.1.1.2  mrg #include <stdlib.h>
   4047  1.1.1.2  mrg #if ((' ' & 0x0FF) == 0x020)
   4048  1.1.1.2  mrg # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   4049  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   4050  1.1.1.2  mrg #else
   4051  1.1.1.2  mrg # define ISLOWER(c) \
   4052  1.1.1.2  mrg 		   (('a' <= (c) && (c) <= 'i') \
   4053  1.1.1.2  mrg 		     || ('j' <= (c) && (c) <= 'r') \
   4054  1.1.1.2  mrg 		     || ('s' <= (c) && (c) <= 'z'))
   4055  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   4056  1.1.1.2  mrg #endif
   4057  1.1.1.2  mrg 
   4058  1.1.1.2  mrg #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   4059  1.1.1.2  mrg int
   4060  1.1.1.2  mrg main ()
   4061  1.1.1.2  mrg {
   4062  1.1.1.2  mrg   int i;
   4063  1.1.1.2  mrg   for (i = 0; i < 256; i++)
   4064  1.1.1.2  mrg     if (XOR (islower (i), ISLOWER (i))
   4065  1.1.1.2  mrg 	|| toupper (i) != TOUPPER (i))
   4066  1.1.1.2  mrg       return 2;
   4067  1.1.1.2  mrg   return 0;
   4068  1.1.1.2  mrg }
   4069  1.1.1.2  mrg _ACEOF
   4070  1.1.1.3  mrg if ac_fn_c_try_run "$LINENO"; then :
   4071  1.1.1.2  mrg 
   4072  1.1.1.3  mrg else
   4073  1.1.1.3  mrg   ac_cv_header_stdc=no
   4074  1.1.1.2  mrg fi
   4075  1.1.1.3  mrg rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   4076  1.1.1.3  mrg   conftest.$ac_objext conftest.beam conftest.$ac_ext
   4077  1.1.1.2  mrg fi
   4078  1.1.1.2  mrg 
   4079  1.1.1.2  mrg fi
   4080  1.1.1.2  mrg fi
   4081  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   4082  1.1.1.2  mrg $as_echo "$ac_cv_header_stdc" >&6; }
   4083  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4084      1.1  mrg 
   4085  1.1.1.3  mrg $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   4086      1.1  mrg 
   4087      1.1  mrg fi
   4088      1.1  mrg 
   4089  1.1.1.2  mrg # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   4090  1.1.1.3  mrg for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   4091  1.1.1.3  mrg 		  inttypes.h stdint.h unistd.h
   4092  1.1.1.3  mrg do :
   4093  1.1.1.3  mrg   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   4094  1.1.1.3  mrg ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   4095  1.1.1.3  mrg "
   4096  1.1.1.3  mrg if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   4097  1.1.1.3  mrg   cat >>confdefs.h <<_ACEOF
   4098  1.1.1.3  mrg #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   4099  1.1.1.3  mrg _ACEOF
   4100      1.1  mrg 
   4101  1.1.1.3  mrg fi
   4102      1.1  mrg 
   4103  1.1.1.3  mrg done
   4104      1.1  mrg 
   4105      1.1  mrg 
   4106  1.1.1.2  mrg 
   4107  1.1.1.2  mrg 
   4108  1.1.1.3  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   4109  1.1.1.3  mrg 	if test -n "$ac_tool_prefix"; then
   4110  1.1.1.3  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   4111  1.1.1.3  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   4112  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4113  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4114  1.1.1.3  mrg if ${ac_cv_path_PKG_CONFIG+:} false; then :
   4115  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4116  1.1.1.2  mrg else
   4117  1.1.1.3  mrg   case $PKG_CONFIG in
   4118  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4119  1.1.1.3  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   4120  1.1.1.3  mrg   ;;
   4121  1.1.1.3  mrg   *)
   4122  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4123  1.1.1.3  mrg for as_dir in $PATH
   4124  1.1.1.3  mrg do
   4125  1.1.1.3  mrg   IFS=$as_save_IFS
   4126  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4127  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4128  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4129  1.1.1.3  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4130  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4131  1.1.1.3  mrg     break 2
   4132  1.1.1.3  mrg   fi
   4133  1.1.1.3  mrg done
   4134  1.1.1.3  mrg   done
   4135  1.1.1.3  mrg IFS=$as_save_IFS
   4136      1.1  mrg 
   4137  1.1.1.3  mrg   ;;
   4138      1.1  mrg esac
   4139  1.1.1.3  mrg fi
   4140  1.1.1.3  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   4141  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4142  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
   4143  1.1.1.3  mrg $as_echo "$PKG_CONFIG" >&6; }
   4144  1.1.1.2  mrg else
   4145  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4146  1.1.1.3  mrg $as_echo "no" >&6; }
   4147  1.1.1.2  mrg fi
   4148  1.1.1.2  mrg 
   4149  1.1.1.2  mrg 
   4150      1.1  mrg fi
   4151  1.1.1.3  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   4152  1.1.1.3  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   4153  1.1.1.3  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   4154  1.1.1.3  mrg set dummy pkg-config; ac_word=$2
   4155  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4156  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4157  1.1.1.3  mrg if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   4158  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4159  1.1.1.2  mrg else
   4160  1.1.1.3  mrg   case $ac_pt_PKG_CONFIG in
   4161  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4162  1.1.1.3  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   4163  1.1.1.3  mrg   ;;
   4164  1.1.1.3  mrg   *)
   4165  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4166  1.1.1.3  mrg for as_dir in $PATH
   4167  1.1.1.2  mrg do
   4168  1.1.1.3  mrg   IFS=$as_save_IFS
   4169  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4170  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4171  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4172  1.1.1.3  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4173  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4174  1.1.1.3  mrg     break 2
   4175  1.1.1.3  mrg   fi
   4176  1.1.1.3  mrg done
   4177  1.1.1.3  mrg   done
   4178  1.1.1.3  mrg IFS=$as_save_IFS
   4179  1.1.1.3  mrg 
   4180  1.1.1.3  mrg   ;;
   4181  1.1.1.2  mrg esac
   4182  1.1.1.3  mrg fi
   4183  1.1.1.3  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   4184  1.1.1.3  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   4185  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
   4186  1.1.1.3  mrg $as_echo "$ac_pt_PKG_CONFIG" >&6; }
   4187  1.1.1.3  mrg else
   4188  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4189  1.1.1.3  mrg $as_echo "no" >&6; }
   4190  1.1.1.3  mrg fi
   4191  1.1.1.3  mrg 
   4192  1.1.1.3  mrg   if test "x$ac_pt_PKG_CONFIG" = x; then
   4193  1.1.1.3  mrg     PKG_CONFIG=""
   4194  1.1.1.3  mrg   else
   4195  1.1.1.3  mrg     case $cross_compiling:$ac_tool_warned in
   4196  1.1.1.3  mrg yes:)
   4197  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4198  1.1.1.3  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4199  1.1.1.3  mrg ac_tool_warned=yes ;;
   4200  1.1.1.3  mrg esac
   4201  1.1.1.3  mrg     PKG_CONFIG=$ac_pt_PKG_CONFIG
   4202  1.1.1.3  mrg   fi
   4203      1.1  mrg else
   4204  1.1.1.3  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   4205      1.1  mrg fi
   4206      1.1  mrg 
   4207  1.1.1.2  mrg fi
   4208  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4209  1.1.1.3  mrg 	_pkg_min_version=0.9.0
   4210  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
   4211  1.1.1.3  mrg $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
   4212  1.1.1.3  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   4213  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4214  1.1.1.3  mrg $as_echo "yes" >&6; }
   4215  1.1.1.3  mrg 	else
   4216  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4217  1.1.1.3  mrg $as_echo "no" >&6; }
   4218  1.1.1.3  mrg 		PKG_CONFIG=""
   4219  1.1.1.3  mrg 	fi
   4220      1.1  mrg 
   4221  1.1.1.3  mrg fi
   4222      1.1  mrg # Make sure we can run config.sub.
   4223      1.1  mrg $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   4224  1.1.1.3  mrg   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   4225      1.1  mrg 
   4226  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   4227  1.1.1.2  mrg $as_echo_n "checking build system type... " >&6; }
   4228  1.1.1.3  mrg if ${ac_cv_build+:} false; then :
   4229  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4230      1.1  mrg else
   4231      1.1  mrg   ac_build_alias=$build_alias
   4232      1.1  mrg test "x$ac_build_alias" = x &&
   4233      1.1  mrg   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   4234      1.1  mrg test "x$ac_build_alias" = x &&
   4235  1.1.1.3  mrg   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   4236      1.1  mrg ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   4237  1.1.1.3  mrg   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   4238      1.1  mrg 
   4239      1.1  mrg fi
   4240  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   4241  1.1.1.2  mrg $as_echo "$ac_cv_build" >&6; }
   4242      1.1  mrg case $ac_cv_build in
   4243      1.1  mrg *-*-*) ;;
   4244  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   4245      1.1  mrg esac
   4246      1.1  mrg build=$ac_cv_build
   4247      1.1  mrg ac_save_IFS=$IFS; IFS='-'
   4248      1.1  mrg set x $ac_cv_build
   4249      1.1  mrg shift
   4250      1.1  mrg build_cpu=$1
   4251      1.1  mrg build_vendor=$2
   4252      1.1  mrg shift; shift
   4253      1.1  mrg # Remember, the first character of IFS is used to create $*,
   4254      1.1  mrg # except with old shells:
   4255      1.1  mrg build_os=$*
   4256      1.1  mrg IFS=$ac_save_IFS
   4257      1.1  mrg case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   4258      1.1  mrg 
   4259      1.1  mrg 
   4260  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   4261  1.1.1.2  mrg $as_echo_n "checking host system type... " >&6; }
   4262  1.1.1.3  mrg if ${ac_cv_host+:} false; then :
   4263  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4264      1.1  mrg else
   4265      1.1  mrg   if test "x$host_alias" = x; then
   4266      1.1  mrg   ac_cv_host=$ac_cv_build
   4267      1.1  mrg else
   4268      1.1  mrg   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   4269  1.1.1.3  mrg     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   4270      1.1  mrg fi
   4271      1.1  mrg 
   4272      1.1  mrg fi
   4273  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   4274  1.1.1.2  mrg $as_echo "$ac_cv_host" >&6; }
   4275      1.1  mrg case $ac_cv_host in
   4276      1.1  mrg *-*-*) ;;
   4277  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   4278      1.1  mrg esac
   4279      1.1  mrg host=$ac_cv_host
   4280      1.1  mrg ac_save_IFS=$IFS; IFS='-'
   4281      1.1  mrg set x $ac_cv_host
   4282      1.1  mrg shift
   4283      1.1  mrg host_cpu=$1
   4284      1.1  mrg host_vendor=$2
   4285      1.1  mrg shift; shift
   4286      1.1  mrg # Remember, the first character of IFS is used to create $*,
   4287      1.1  mrg # except with old shells:
   4288      1.1  mrg host_os=$*
   4289      1.1  mrg IFS=$ac_save_IFS
   4290      1.1  mrg case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   4291      1.1  mrg 
   4292      1.1  mrg 
   4293  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   4294  1.1.1.3  mrg $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   4295  1.1.1.3  mrg if ${ac_cv_path_SED+:} false; then :
   4296  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4297  1.1.1.3  mrg else
   4298  1.1.1.3  mrg             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   4299  1.1.1.3  mrg      for ac_i in 1 2 3 4 5 6 7; do
   4300  1.1.1.3  mrg        ac_script="$ac_script$as_nl$ac_script"
   4301  1.1.1.3  mrg      done
   4302  1.1.1.3  mrg      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   4303  1.1.1.3  mrg      { ac_script=; unset ac_script;}
   4304  1.1.1.3  mrg      if test -z "$SED"; then
   4305  1.1.1.3  mrg   ac_path_SED_found=false
   4306  1.1.1.3  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4307  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4308  1.1.1.3  mrg for as_dir in $PATH
   4309  1.1.1.3  mrg do
   4310  1.1.1.3  mrg   IFS=$as_save_IFS
   4311  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4312  1.1.1.3  mrg     for ac_prog in sed gsed; do
   4313  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4314  1.1.1.3  mrg       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   4315  1.1.1.3  mrg       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
   4316  1.1.1.3  mrg # Check for GNU ac_path_SED and select it if it is found.
   4317  1.1.1.3  mrg   # Check for GNU $ac_path_SED
   4318  1.1.1.3  mrg case `"$ac_path_SED" --version 2>&1` in
   4319  1.1.1.3  mrg *GNU*)
   4320  1.1.1.3  mrg   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   4321  1.1.1.3  mrg *)
   4322  1.1.1.3  mrg   ac_count=0
   4323  1.1.1.3  mrg   $as_echo_n 0123456789 >"conftest.in"
   4324  1.1.1.3  mrg   while :
   4325  1.1.1.3  mrg   do
   4326  1.1.1.3  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4327  1.1.1.3  mrg     mv "conftest.tmp" "conftest.in"
   4328  1.1.1.3  mrg     cp "conftest.in" "conftest.nl"
   4329  1.1.1.3  mrg     $as_echo '' >> "conftest.nl"
   4330  1.1.1.3  mrg     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4331  1.1.1.3  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4332  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4333  1.1.1.3  mrg     if test $ac_count -gt ${ac_path_SED_max-0}; then
   4334  1.1.1.3  mrg       # Best one so far, save it but keep looking for a better one
   4335  1.1.1.3  mrg       ac_cv_path_SED="$ac_path_SED"
   4336  1.1.1.3  mrg       ac_path_SED_max=$ac_count
   4337  1.1.1.3  mrg     fi
   4338  1.1.1.3  mrg     # 10*(2^10) chars as input seems more than enough
   4339  1.1.1.3  mrg     test $ac_count -gt 10 && break
   4340  1.1.1.3  mrg   done
   4341  1.1.1.3  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4342  1.1.1.3  mrg esac
   4343  1.1.1.3  mrg 
   4344  1.1.1.3  mrg       $ac_path_SED_found && break 3
   4345  1.1.1.3  mrg     done
   4346  1.1.1.3  mrg   done
   4347  1.1.1.3  mrg   done
   4348  1.1.1.3  mrg IFS=$as_save_IFS
   4349  1.1.1.3  mrg   if test -z "$ac_cv_path_SED"; then
   4350  1.1.1.3  mrg     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   4351  1.1.1.3  mrg   fi
   4352  1.1.1.3  mrg else
   4353  1.1.1.3  mrg   ac_cv_path_SED=$SED
   4354  1.1.1.3  mrg fi
   4355  1.1.1.3  mrg 
   4356  1.1.1.3  mrg fi
   4357  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   4358  1.1.1.3  mrg $as_echo "$ac_cv_path_SED" >&6; }
   4359  1.1.1.3  mrg  SED="$ac_cv_path_SED"
   4360  1.1.1.3  mrg   rm -f conftest.sed
   4361  1.1.1.3  mrg 
   4362  1.1.1.3  mrg 
   4363      1.1  mrg 
   4364      1.1  mrg 
   4365      1.1  mrg 
   4366  1.1.1.2  mrg if  test "x$GCC" = xyes ; then
   4367  1.1.1.2  mrg     CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
   4368  1.1.1.2  mrg -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
   4369  1.1.1.3  mrg -Wbad-function-cast -Wformat=2"
   4370  1.1.1.2  mrg     case `$CC -dumpversion` in
   4371  1.1.1.2  mrg     3.4.* | 4.*)
   4372  1.1.1.2  mrg 	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
   4373  1.1.1.2  mrg 	;;
   4374  1.1.1.2  mrg     esac
   4375  1.1.1.2  mrg else
   4376  1.1.1.3  mrg     ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4377  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4378  1.1.1.2  mrg   SUNCC="yes"
   4379  1.1.1.2  mrg else
   4380  1.1.1.2  mrg   SUNCC="no"
   4381  1.1.1.2  mrg fi
   4382  1.1.1.2  mrg 
   4383  1.1.1.2  mrg     if test "x$SUNCC" = "xyes"; then
   4384  1.1.1.2  mrg 	CWARNFLAGS="-v"
   4385  1.1.1.2  mrg     fi
   4386  1.1.1.2  mrg fi
   4387  1.1.1.2  mrg 
   4388  1.1.1.2  mrg 
   4389  1.1.1.2  mrg 
   4390  1.1.1.3  mrg # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
   4391  1.1.1.2  mrg 
   4392  1.1.1.2  mrg 
   4393  1.1.1.2  mrg 
   4394  1.1.1.2  mrg # Check whether --enable-strict-compilation was given.
   4395  1.1.1.3  mrg if test "${enable_strict_compilation+set}" = set; then :
   4396  1.1.1.2  mrg   enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
   4397  1.1.1.2  mrg else
   4398  1.1.1.2  mrg   STRICT_COMPILE=no
   4399  1.1.1.2  mrg fi
   4400  1.1.1.2  mrg 
   4401  1.1.1.2  mrg if test "x$STRICT_COMPILE" = "xyes"; then
   4402  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4403  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4404  1.1.1.2  mrg   SUNCC="yes"
   4405  1.1.1.2  mrg else
   4406  1.1.1.2  mrg   SUNCC="no"
   4407  1.1.1.2  mrg fi
   4408  1.1.1.2  mrg 
   4409  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
   4410  1.1.1.3  mrg if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
   4411  1.1.1.2  mrg   INTELCC="yes"
   4412  1.1.1.2  mrg else
   4413  1.1.1.2  mrg   INTELCC="no"
   4414  1.1.1.2  mrg fi
   4415  1.1.1.2  mrg 
   4416  1.1.1.2  mrg 	if test "x$GCC" = xyes ; then
   4417  1.1.1.2  mrg 		STRICT_CFLAGS="-pedantic -Werror"
   4418  1.1.1.2  mrg 	elif test "x$SUNCC" = "xyes"; then
   4419  1.1.1.2  mrg 		STRICT_CFLAGS="-errwarn"
   4420  1.1.1.2  mrg     elif test "x$INTELCC" = "xyes"; then
   4421  1.1.1.2  mrg 		STRICT_CFLAGS="-Werror"
   4422  1.1.1.2  mrg 	fi
   4423  1.1.1.2  mrg fi
   4424  1.1.1.2  mrg CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
   4425  1.1.1.2  mrg 
   4426  1.1.1.2  mrg 
   4427  1.1.1.2  mrg 
   4428  1.1.1.2  mrg 
   4429  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4430  1.1.1.2  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   4431  1.1.1.2  mrg _ACEOF
   4432  1.1.1.2  mrg 
   4433  1.1.1.2  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
   4434  1.1.1.2  mrg 	if test "x$PVM" = "x"; then
   4435  1.1.1.2  mrg 		PVM="0"
   4436  1.1.1.2  mrg 	fi
   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_MINOR $PVM
   4440  1.1.1.2  mrg _ACEOF
   4441  1.1.1.2  mrg 
   4442  1.1.1.2  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
   4443  1.1.1.2  mrg 	if test "x$PVP" = "x"; then
   4444  1.1.1.2  mrg 		PVP="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_PATCHLEVEL $PVP
   4449  1.1.1.2  mrg _ACEOF
   4450  1.1.1.2  mrg 
   4451  1.1.1.2  mrg 
   4452  1.1.1.2  mrg 
   4453  1.1.1.3  mrg CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
   4454  1.1.1.3  mrg mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
   4455  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
   4456  1.1.1.2  mrg echo 'git directory not found: installing possibly empty changelog.' >&2)"
   4457  1.1.1.2  mrg 
   4458  1.1.1.3  mrg 
   4459  1.1.1.3  mrg 
   4460  1.1.1.3  mrg 
   4461  1.1.1.3  mrg macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
   4462  1.1.1.3  mrg INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
   4463  1.1.1.3  mrg mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
   4464  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
   4465  1.1.1.3  mrg echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
   4466  1.1.1.3  mrg 
   4467  1.1.1.2  mrg 
   4468  1.1.1.2  mrg 
   4469  1.1.1.2  mrg 
   4470  1.1.1.2  mrg 
   4471  1.1.1.2  mrg 
   4472      1.1  mrg if test x$APP_MAN_SUFFIX = x    ; then
   4473      1.1  mrg     APP_MAN_SUFFIX=1
   4474      1.1  mrg fi
   4475      1.1  mrg if test x$APP_MAN_DIR = x    ; then
   4476      1.1  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   4477      1.1  mrg fi
   4478      1.1  mrg 
   4479      1.1  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   4480      1.1  mrg     LIB_MAN_SUFFIX=3
   4481      1.1  mrg fi
   4482      1.1  mrg if test x$LIB_MAN_DIR = x    ; then
   4483      1.1  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   4484      1.1  mrg fi
   4485      1.1  mrg 
   4486      1.1  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   4487      1.1  mrg     case $host_os in
   4488      1.1  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   4489      1.1  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   4490      1.1  mrg     esac
   4491      1.1  mrg fi
   4492      1.1  mrg if test x$FILE_MAN_DIR = x    ; then
   4493      1.1  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   4494      1.1  mrg fi
   4495      1.1  mrg 
   4496      1.1  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   4497      1.1  mrg     case $host_os in
   4498      1.1  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   4499      1.1  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   4500      1.1  mrg     esac
   4501      1.1  mrg fi
   4502      1.1  mrg if test x$MISC_MAN_DIR = x    ; then
   4503      1.1  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   4504      1.1  mrg fi
   4505      1.1  mrg 
   4506  1.1.1.2  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   4507  1.1.1.2  mrg     case $host_os in
   4508  1.1.1.2  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   4509  1.1.1.2  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   4510  1.1.1.2  mrg     esac
   4511  1.1.1.2  mrg fi
   4512  1.1.1.2  mrg if test x$DRIVER_MAN_DIR = x    ; then
   4513  1.1.1.2  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   4514  1.1.1.2  mrg fi
   4515  1.1.1.2  mrg 
   4516  1.1.1.2  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   4517  1.1.1.2  mrg     case $host_os in
   4518  1.1.1.2  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   4519  1.1.1.2  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   4520  1.1.1.2  mrg     esac
   4521  1.1.1.2  mrg fi
   4522  1.1.1.2  mrg if test x$ADMIN_MAN_DIR = x    ; then
   4523  1.1.1.2  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   4524  1.1.1.2  mrg fi
   4525  1.1.1.2  mrg 
   4526  1.1.1.2  mrg 
   4527  1.1.1.2  mrg 
   4528  1.1.1.2  mrg 
   4529  1.1.1.2  mrg 
   4530  1.1.1.2  mrg 
   4531  1.1.1.2  mrg 
   4532  1.1.1.2  mrg 
   4533  1.1.1.2  mrg 
   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  1.1.1.3  mrg XORG_MAN_PAGE="X Version 11"
   4541  1.1.1.2  mrg 
   4542  1.1.1.3  mrg MAN_SUBSTS="\
   4543  1.1.1.3  mrg 	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4544  1.1.1.3  mrg 	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4545  1.1.1.3  mrg 	-e 's|__xservername__|Xorg|g' \
   4546  1.1.1.3  mrg 	-e 's|__xconfigfile__|xorg.conf|g' \
   4547  1.1.1.3  mrg 	-e 's|__projectroot__|\$(prefix)|g' \
   4548  1.1.1.3  mrg 	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
   4549  1.1.1.3  mrg 	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
   4550  1.1.1.3  mrg 	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
   4551  1.1.1.3  mrg 	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
   4552  1.1.1.3  mrg 	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
   4553  1.1.1.3  mrg 	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
   4554  1.1.1.3  mrg 	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
   4555  1.1.1.2  mrg 
   4556      1.1  mrg 
   4557      1.1  mrg 
   4558  1.1.1.3  mrg # Check whether --enable-silent-rules was given.
   4559  1.1.1.3  mrg if test "${enable_silent_rules+set}" = set; then :
   4560  1.1.1.3  mrg   enableval=$enable_silent_rules;
   4561  1.1.1.3  mrg fi
   4562      1.1  mrg 
   4563  1.1.1.3  mrg case $enable_silent_rules in
   4564  1.1.1.3  mrg yes) AM_DEFAULT_VERBOSITY=0;;
   4565  1.1.1.3  mrg no)  AM_DEFAULT_VERBOSITY=1;;
   4566  1.1.1.3  mrg *)   AM_DEFAULT_VERBOSITY=0;;
   4567  1.1.1.2  mrg esac
   4568  1.1.1.3  mrg AM_BACKSLASH='\'
   4569  1.1.1.3  mrg 
   4570      1.1  mrg 
   4571      1.1  mrg 
   4572      1.1  mrg 
   4573      1.1  mrg 
   4574      1.1  mrg ac_config_files="$ac_config_files Makefile"
   4575      1.1  mrg 
   4576      1.1  mrg cat >confcache <<\_ACEOF
   4577      1.1  mrg # This file is a shell script that caches the results of configure
   4578      1.1  mrg # tests run on this system so they can be shared between configure
   4579      1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   4580      1.1  mrg # It is not useful on other systems.  If it contains results you don't
   4581      1.1  mrg # want to keep, you may remove or edit it.
   4582      1.1  mrg #
   4583      1.1  mrg # config.status only pays attention to the cache file if you give it
   4584      1.1  mrg # the --recheck option to rerun configure.
   4585      1.1  mrg #
   4586      1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   4587      1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   4588      1.1  mrg # following values.
   4589      1.1  mrg 
   4590      1.1  mrg _ACEOF
   4591      1.1  mrg 
   4592      1.1  mrg # The following way of writing the cache mishandles newlines in values,
   4593      1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   4594      1.1  mrg # So, we kill variables containing newlines.
   4595      1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   4596      1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   4597      1.1  mrg (
   4598      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   4599      1.1  mrg     eval ac_val=\$$ac_var
   4600      1.1  mrg     case $ac_val in #(
   4601      1.1  mrg     *${as_nl}*)
   4602      1.1  mrg       case $ac_var in #(
   4603  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   4604  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   4605      1.1  mrg       esac
   4606      1.1  mrg       case $ac_var in #(
   4607      1.1  mrg       _ | IFS | as_nl) ;; #(
   4608  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   4609  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   4610      1.1  mrg       esac ;;
   4611      1.1  mrg     esac
   4612      1.1  mrg   done
   4613      1.1  mrg 
   4614      1.1  mrg   (set) 2>&1 |
   4615      1.1  mrg     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   4616      1.1  mrg     *${as_nl}ac_space=\ *)
   4617  1.1.1.3  mrg       # `set' does not quote correctly, so add quotes: double-quote
   4618  1.1.1.3  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \.
   4619      1.1  mrg       sed -n \
   4620      1.1  mrg 	"s/'/'\\\\''/g;
   4621      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   4622      1.1  mrg       ;; #(
   4623      1.1  mrg     *)
   4624      1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   4625      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   4626      1.1  mrg       ;;
   4627      1.1  mrg     esac |
   4628      1.1  mrg     sort
   4629      1.1  mrg ) |
   4630      1.1  mrg   sed '
   4631      1.1  mrg      /^ac_cv_env_/b end
   4632      1.1  mrg      t clear
   4633      1.1  mrg      :clear
   4634      1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   4635      1.1  mrg      t end
   4636      1.1  mrg      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   4637      1.1  mrg      :end' >>confcache
   4638      1.1  mrg if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   4639      1.1  mrg   if test -w "$cache_file"; then
   4640  1.1.1.3  mrg     if test "x$cache_file" != "x/dev/null"; then
   4641  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   4642  1.1.1.2  mrg $as_echo "$as_me: updating cache $cache_file" >&6;}
   4643  1.1.1.3  mrg       if test ! -f "$cache_file" || test -h "$cache_file"; then
   4644  1.1.1.3  mrg 	cat confcache >"$cache_file"
   4645  1.1.1.3  mrg       else
   4646  1.1.1.3  mrg         case $cache_file in #(
   4647  1.1.1.3  mrg         */* | ?:*)
   4648  1.1.1.3  mrg 	  mv -f confcache "$cache_file"$$ &&
   4649  1.1.1.3  mrg 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   4650  1.1.1.3  mrg         *)
   4651  1.1.1.3  mrg 	  mv -f confcache "$cache_file" ;;
   4652  1.1.1.3  mrg 	esac
   4653  1.1.1.3  mrg       fi
   4654  1.1.1.3  mrg     fi
   4655      1.1  mrg   else
   4656  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   4657  1.1.1.2  mrg $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   4658      1.1  mrg   fi
   4659      1.1  mrg fi
   4660      1.1  mrg rm -f confcache
   4661      1.1  mrg 
   4662      1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   4663      1.1  mrg # Let make expand exec_prefix.
   4664      1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   4665      1.1  mrg 
   4666      1.1  mrg # Transform confdefs.h into DEFS.
   4667      1.1  mrg # Protect against shell expansion while executing Makefile rules.
   4668      1.1  mrg # Protect against Makefile macro expansion.
   4669      1.1  mrg #
   4670      1.1  mrg # If the first sed substitution is executed (which looks for macros that
   4671      1.1  mrg # take arguments), then branch to the quote section.  Otherwise,
   4672      1.1  mrg # look for a macro that doesn't take arguments.
   4673      1.1  mrg ac_script='
   4674  1.1.1.2  mrg :mline
   4675  1.1.1.2  mrg /\\$/{
   4676  1.1.1.2  mrg  N
   4677  1.1.1.2  mrg  s,\\\n,,
   4678  1.1.1.2  mrg  b mline
   4679  1.1.1.2  mrg }
   4680      1.1  mrg t clear
   4681      1.1  mrg :clear
   4682      1.1  mrg s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
   4683      1.1  mrg t quote
   4684      1.1  mrg s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
   4685      1.1  mrg t quote
   4686      1.1  mrg b any
   4687      1.1  mrg :quote
   4688      1.1  mrg s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
   4689      1.1  mrg s/\[/\\&/g
   4690      1.1  mrg s/\]/\\&/g
   4691      1.1  mrg s/\$/$$/g
   4692      1.1  mrg H
   4693      1.1  mrg :any
   4694      1.1  mrg ${
   4695      1.1  mrg 	g
   4696      1.1  mrg 	s/^\n//
   4697      1.1  mrg 	s/\n/ /g
   4698      1.1  mrg 	p
   4699      1.1  mrg }
   4700      1.1  mrg '
   4701      1.1  mrg DEFS=`sed -n "$ac_script" confdefs.h`
   4702      1.1  mrg 
   4703      1.1  mrg 
   4704      1.1  mrg ac_libobjs=
   4705      1.1  mrg ac_ltlibobjs=
   4706  1.1.1.3  mrg U=
   4707      1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   4708      1.1  mrg   # 1. Remove the extension, and $U if already installed.
   4709      1.1  mrg   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   4710  1.1.1.2  mrg   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   4711      1.1  mrg   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   4712      1.1  mrg   #    will be set to the directory where LIBOBJS objects are built.
   4713  1.1.1.3  mrg   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   4714  1.1.1.3  mrg   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   4715      1.1  mrg done
   4716      1.1  mrg LIBOBJS=$ac_libobjs
   4717      1.1  mrg 
   4718      1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   4719      1.1  mrg 
   4720      1.1  mrg 
   4721  1.1.1.2  mrg  if test -n "$EXEEXT"; then
   4722  1.1.1.2  mrg   am__EXEEXT_TRUE=
   4723  1.1.1.2  mrg   am__EXEEXT_FALSE='#'
   4724  1.1.1.2  mrg else
   4725  1.1.1.2  mrg   am__EXEEXT_TRUE='#'
   4726  1.1.1.2  mrg   am__EXEEXT_FALSE=
   4727  1.1.1.2  mrg fi
   4728  1.1.1.2  mrg 
   4729      1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   4730  1.1.1.3  mrg   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   4731  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4732  1.1.1.2  mrg fi
   4733  1.1.1.2  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   4734  1.1.1.3  mrg   as_fn_error $? "conditional \"AMDEP\" was never defined.
   4735  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4736  1.1.1.2  mrg fi
   4737  1.1.1.2  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   4738  1.1.1.3  mrg   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   4739  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   4740      1.1  mrg fi
   4741      1.1  mrg 
   4742  1.1.1.3  mrg : "${CONFIG_STATUS=./config.status}"
   4743  1.1.1.2  mrg ac_write_fail=0
   4744      1.1  mrg ac_clean_files_save=$ac_clean_files
   4745      1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   4746  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   4747  1.1.1.2  mrg $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   4748  1.1.1.3  mrg as_write_fail=0
   4749  1.1.1.3  mrg cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   4750      1.1  mrg #! $SHELL
   4751      1.1  mrg # Generated by $as_me.
   4752      1.1  mrg # Run this file to recreate the current configuration.
   4753      1.1  mrg # Compiler output produced by configure, useful for debugging
   4754      1.1  mrg # configure, is in config.log if it exists.
   4755      1.1  mrg 
   4756      1.1  mrg debug=false
   4757      1.1  mrg ac_cs_recheck=false
   4758      1.1  mrg ac_cs_silent=false
   4759      1.1  mrg 
   4760  1.1.1.3  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   4761  1.1.1.3  mrg export SHELL
   4762  1.1.1.3  mrg _ASEOF
   4763  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   4764  1.1.1.3  mrg ## -------------------- ##
   4765  1.1.1.3  mrg ## M4sh Initialization. ##
   4766  1.1.1.3  mrg ## -------------------- ##
   4767      1.1  mrg 
   4768      1.1  mrg # Be more Bourne compatible
   4769      1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
   4770  1.1.1.3  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   4771      1.1  mrg   emulate sh
   4772      1.1  mrg   NULLCMD=:
   4773  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   4774      1.1  mrg   # is contrary to our usage.  Disable this feature.
   4775      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   4776      1.1  mrg   setopt NO_GLOB_SUBST
   4777      1.1  mrg else
   4778  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
   4779  1.1.1.3  mrg   *posix*) :
   4780  1.1.1.3  mrg     set -o posix ;; #(
   4781  1.1.1.3  mrg   *) :
   4782  1.1.1.3  mrg      ;;
   4783      1.1  mrg esac
   4784      1.1  mrg fi
   4785      1.1  mrg 
   4786      1.1  mrg 
   4787  1.1.1.2  mrg as_nl='
   4788  1.1.1.2  mrg '
   4789  1.1.1.2  mrg export as_nl
   4790  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
   4791  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   4792  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   4793  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   4794  1.1.1.3  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
   4795  1.1.1.3  mrg # but without wasting forks for bash or zsh.
   4796  1.1.1.3  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
   4797  1.1.1.3  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   4798  1.1.1.3  mrg   as_echo='print -r --'
   4799  1.1.1.3  mrg   as_echo_n='print -rn --'
   4800  1.1.1.3  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   4801  1.1.1.2  mrg   as_echo='printf %s\n'
   4802  1.1.1.2  mrg   as_echo_n='printf %s'
   4803  1.1.1.2  mrg else
   4804  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   4805  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   4806  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
   4807      1.1  mrg   else
   4808  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   4809  1.1.1.2  mrg     as_echo_n_body='eval
   4810  1.1.1.2  mrg       arg=$1;
   4811  1.1.1.3  mrg       case $arg in #(
   4812  1.1.1.2  mrg       *"$as_nl"*)
   4813  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
   4814  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   4815  1.1.1.2  mrg       esac;
   4816  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   4817  1.1.1.2  mrg     '
   4818  1.1.1.2  mrg     export as_echo_n_body
   4819  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
   4820      1.1  mrg   fi
   4821  1.1.1.2  mrg   export as_echo_body
   4822  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
   4823  1.1.1.2  mrg fi
   4824  1.1.1.2  mrg 
   4825  1.1.1.2  mrg # The user is always right.
   4826  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
   4827  1.1.1.2  mrg   PATH_SEPARATOR=:
   4828  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   4829  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   4830  1.1.1.2  mrg       PATH_SEPARATOR=';'
   4831  1.1.1.2  mrg   }
   4832      1.1  mrg fi
   4833      1.1  mrg 
   4834      1.1  mrg 
   4835      1.1  mrg # IFS
   4836      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
   4837      1.1  mrg # there to prevent editors from complaining about space-tab.
   4838      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   4839      1.1  mrg # splitting by setting IFS to empty value.)
   4840      1.1  mrg IFS=" ""	$as_nl"
   4841      1.1  mrg 
   4842      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
   4843  1.1.1.3  mrg as_myself=
   4844  1.1.1.3  mrg case $0 in #((
   4845      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
   4846      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4847      1.1  mrg for as_dir in $PATH
   4848      1.1  mrg do
   4849      1.1  mrg   IFS=$as_save_IFS
   4850      1.1  mrg   test -z "$as_dir" && as_dir=.
   4851  1.1.1.3  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   4852  1.1.1.3  mrg   done
   4853      1.1  mrg IFS=$as_save_IFS
   4854      1.1  mrg 
   4855      1.1  mrg      ;;
   4856      1.1  mrg esac
   4857      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
   4858      1.1  mrg # in which case we are not to be found in the path.
   4859      1.1  mrg if test "x$as_myself" = x; then
   4860      1.1  mrg   as_myself=$0
   4861      1.1  mrg fi
   4862      1.1  mrg if test ! -f "$as_myself"; then
   4863  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   4864  1.1.1.3  mrg   exit 1
   4865      1.1  mrg fi
   4866      1.1  mrg 
   4867  1.1.1.3  mrg # Unset variables that we do not need and which cause bugs (e.g. in
   4868  1.1.1.3  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   4869  1.1.1.3  mrg # suppresses any "Segmentation fault" message there.  '((' could
   4870  1.1.1.3  mrg # trigger a bug in pdksh 5.2.14.
   4871  1.1.1.3  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
   4872  1.1.1.3  mrg do eval test x\${$as_var+set} = xset \
   4873  1.1.1.3  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   4874      1.1  mrg done
   4875      1.1  mrg PS1='$ '
   4876      1.1  mrg PS2='> '
   4877      1.1  mrg PS4='+ '
   4878      1.1  mrg 
   4879      1.1  mrg # NLS nuisances.
   4880  1.1.1.2  mrg LC_ALL=C
   4881  1.1.1.2  mrg export LC_ALL
   4882  1.1.1.2  mrg LANGUAGE=C
   4883  1.1.1.2  mrg export LANGUAGE
   4884      1.1  mrg 
   4885  1.1.1.3  mrg # CDPATH.
   4886  1.1.1.3  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   4887  1.1.1.3  mrg 
   4888  1.1.1.3  mrg 
   4889  1.1.1.3  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
   4890  1.1.1.3  mrg # ----------------------------------------
   4891  1.1.1.3  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   4892  1.1.1.3  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   4893  1.1.1.3  mrg # script with STATUS, using 1 if that was 0.
   4894  1.1.1.3  mrg as_fn_error ()
   4895  1.1.1.3  mrg {
   4896  1.1.1.3  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
   4897  1.1.1.3  mrg   if test "$4"; then
   4898  1.1.1.3  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   4899  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   4900  1.1.1.3  mrg   fi
   4901  1.1.1.3  mrg   $as_echo "$as_me: error: $2" >&2
   4902  1.1.1.3  mrg   as_fn_exit $as_status
   4903  1.1.1.3  mrg } # as_fn_error
   4904  1.1.1.3  mrg 
   4905  1.1.1.3  mrg 
   4906  1.1.1.3  mrg # as_fn_set_status STATUS
   4907  1.1.1.3  mrg # -----------------------
   4908  1.1.1.3  mrg # Set $? to STATUS, without forking.
   4909  1.1.1.3  mrg as_fn_set_status ()
   4910  1.1.1.3  mrg {
   4911  1.1.1.3  mrg   return $1
   4912  1.1.1.3  mrg } # as_fn_set_status
   4913  1.1.1.3  mrg 
   4914  1.1.1.3  mrg # as_fn_exit STATUS
   4915  1.1.1.3  mrg # -----------------
   4916  1.1.1.3  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   4917  1.1.1.3  mrg as_fn_exit ()
   4918  1.1.1.3  mrg {
   4919  1.1.1.3  mrg   set +e
   4920  1.1.1.3  mrg   as_fn_set_status $1
   4921  1.1.1.3  mrg   exit $1
   4922  1.1.1.3  mrg } # as_fn_exit
   4923  1.1.1.3  mrg 
   4924  1.1.1.3  mrg # as_fn_unset VAR
   4925  1.1.1.3  mrg # ---------------
   4926  1.1.1.3  mrg # Portably unset VAR.
   4927  1.1.1.3  mrg as_fn_unset ()
   4928  1.1.1.3  mrg {
   4929  1.1.1.3  mrg   { eval $1=; unset $1;}
   4930  1.1.1.3  mrg }
   4931  1.1.1.3  mrg as_unset=as_fn_unset
   4932  1.1.1.3  mrg # as_fn_append VAR VALUE
   4933  1.1.1.3  mrg # ----------------------
   4934  1.1.1.3  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
   4935  1.1.1.3  mrg # advantage of any shell optimizations that allow amortized linear growth over
   4936  1.1.1.3  mrg # repeated appends, instead of the typical quadratic growth present in naive
   4937  1.1.1.3  mrg # implementations.
   4938  1.1.1.3  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   4939  1.1.1.3  mrg   eval 'as_fn_append ()
   4940  1.1.1.3  mrg   {
   4941  1.1.1.3  mrg     eval $1+=\$2
   4942  1.1.1.3  mrg   }'
   4943  1.1.1.3  mrg else
   4944  1.1.1.3  mrg   as_fn_append ()
   4945  1.1.1.3  mrg   {
   4946  1.1.1.3  mrg     eval $1=\$$1\$2
   4947  1.1.1.3  mrg   }
   4948  1.1.1.3  mrg fi # as_fn_append
   4949  1.1.1.3  mrg 
   4950  1.1.1.3  mrg # as_fn_arith ARG...
   4951  1.1.1.3  mrg # ------------------
   4952  1.1.1.3  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
   4953  1.1.1.3  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
   4954  1.1.1.3  mrg # must be portable across $(()) and expr.
   4955  1.1.1.3  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   4956  1.1.1.3  mrg   eval 'as_fn_arith ()
   4957  1.1.1.3  mrg   {
   4958  1.1.1.3  mrg     as_val=$(( $* ))
   4959  1.1.1.3  mrg   }'
   4960  1.1.1.3  mrg else
   4961  1.1.1.3  mrg   as_fn_arith ()
   4962  1.1.1.3  mrg   {
   4963  1.1.1.3  mrg     as_val=`expr "$@" || test $? -eq 1`
   4964  1.1.1.3  mrg   }
   4965  1.1.1.3  mrg fi # as_fn_arith
   4966  1.1.1.3  mrg 
   4967  1.1.1.3  mrg 
   4968      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   4969      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   4970      1.1  mrg   as_expr=expr
   4971      1.1  mrg else
   4972      1.1  mrg   as_expr=false
   4973      1.1  mrg fi
   4974      1.1  mrg 
   4975      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   4976      1.1  mrg   as_basename=basename
   4977      1.1  mrg else
   4978      1.1  mrg   as_basename=false
   4979      1.1  mrg fi
   4980      1.1  mrg 
   4981  1.1.1.3  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   4982  1.1.1.3  mrg   as_dirname=dirname
   4983  1.1.1.3  mrg else
   4984  1.1.1.3  mrg   as_dirname=false
   4985  1.1.1.3  mrg fi
   4986      1.1  mrg 
   4987      1.1  mrg as_me=`$as_basename -- "$0" ||
   4988      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   4989      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   4990      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   4991  1.1.1.2  mrg $as_echo X/"$0" |
   4992      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
   4993      1.1  mrg 	    s//\1/
   4994      1.1  mrg 	    q
   4995      1.1  mrg 	  }
   4996      1.1  mrg 	  /^X\/\(\/\/\)$/{
   4997      1.1  mrg 	    s//\1/
   4998      1.1  mrg 	    q
   4999      1.1  mrg 	  }
   5000      1.1  mrg 	  /^X\/\(\/\).*/{
   5001      1.1  mrg 	    s//\1/
   5002      1.1  mrg 	    q
   5003      1.1  mrg 	  }
   5004      1.1  mrg 	  s/.*/./; q'`
   5005      1.1  mrg 
   5006  1.1.1.3  mrg # Avoid depending upon Character Ranges.
   5007  1.1.1.3  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   5008  1.1.1.3  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   5009  1.1.1.3  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   5010  1.1.1.3  mrg as_cr_digits='0123456789'
   5011  1.1.1.3  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   5012      1.1  mrg 
   5013      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
   5014  1.1.1.3  mrg case `echo -n x` in #(((((
   5015      1.1  mrg -n*)
   5016  1.1.1.3  mrg   case `echo 'xy\c'` in
   5017      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   5018  1.1.1.3  mrg   xy)  ECHO_C='\c';;
   5019  1.1.1.3  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   5020  1.1.1.3  mrg        ECHO_T='	';;
   5021      1.1  mrg   esac;;
   5022      1.1  mrg *)
   5023      1.1  mrg   ECHO_N='-n';;
   5024      1.1  mrg esac
   5025      1.1  mrg 
   5026      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   5027      1.1  mrg if test -d conf$$.dir; then
   5028      1.1  mrg   rm -f conf$$.dir/conf$$.file
   5029      1.1  mrg else
   5030      1.1  mrg   rm -f conf$$.dir
   5031  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
   5032      1.1  mrg fi
   5033  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
   5034  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
   5035  1.1.1.2  mrg     as_ln_s='ln -s'
   5036  1.1.1.2  mrg     # ... but there are two gotchas:
   5037  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   5038  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   5039  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
   5040  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   5041  1.1.1.2  mrg       as_ln_s='cp -p'
   5042  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
   5043  1.1.1.2  mrg     as_ln_s=ln
   5044  1.1.1.2  mrg   else
   5045      1.1  mrg     as_ln_s='cp -p'
   5046  1.1.1.2  mrg   fi
   5047      1.1  mrg else
   5048      1.1  mrg   as_ln_s='cp -p'
   5049      1.1  mrg fi
   5050      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   5051      1.1  mrg rmdir conf$$.dir 2>/dev/null
   5052      1.1  mrg 
   5053  1.1.1.3  mrg 
   5054  1.1.1.3  mrg # as_fn_mkdir_p
   5055  1.1.1.3  mrg # -------------
   5056  1.1.1.3  mrg # Create "$as_dir" as a directory, including parents if necessary.
   5057  1.1.1.3  mrg as_fn_mkdir_p ()
   5058  1.1.1.3  mrg {
   5059  1.1.1.3  mrg 
   5060  1.1.1.3  mrg   case $as_dir in #(
   5061  1.1.1.3  mrg   -*) as_dir=./$as_dir;;
   5062  1.1.1.3  mrg   esac
   5063  1.1.1.3  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
   5064  1.1.1.3  mrg     as_dirs=
   5065  1.1.1.3  mrg     while :; do
   5066  1.1.1.3  mrg       case $as_dir in #(
   5067  1.1.1.3  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   5068  1.1.1.3  mrg       *) as_qdir=$as_dir;;
   5069  1.1.1.3  mrg       esac
   5070  1.1.1.3  mrg       as_dirs="'$as_qdir' $as_dirs"
   5071  1.1.1.3  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   5072  1.1.1.3  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5073  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   5074  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   5075  1.1.1.3  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   5076  1.1.1.3  mrg $as_echo X"$as_dir" |
   5077  1.1.1.3  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5078  1.1.1.3  mrg 	    s//\1/
   5079  1.1.1.3  mrg 	    q
   5080  1.1.1.3  mrg 	  }
   5081  1.1.1.3  mrg 	  /^X\(\/\/\)[^/].*/{
   5082  1.1.1.3  mrg 	    s//\1/
   5083  1.1.1.3  mrg 	    q
   5084  1.1.1.3  mrg 	  }
   5085  1.1.1.3  mrg 	  /^X\(\/\/\)$/{
   5086  1.1.1.3  mrg 	    s//\1/
   5087  1.1.1.3  mrg 	    q
   5088  1.1.1.3  mrg 	  }
   5089  1.1.1.3  mrg 	  /^X\(\/\).*/{
   5090  1.1.1.3  mrg 	    s//\1/
   5091  1.1.1.3  mrg 	    q
   5092  1.1.1.3  mrg 	  }
   5093  1.1.1.3  mrg 	  s/.*/./; q'`
   5094  1.1.1.3  mrg       test -d "$as_dir" && break
   5095  1.1.1.3  mrg     done
   5096  1.1.1.3  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   5097  1.1.1.3  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   5098  1.1.1.3  mrg 
   5099  1.1.1.3  mrg 
   5100  1.1.1.3  mrg } # as_fn_mkdir_p
   5101      1.1  mrg if mkdir -p . 2>/dev/null; then
   5102  1.1.1.3  mrg   as_mkdir_p='mkdir -p "$as_dir"'
   5103      1.1  mrg else
   5104      1.1  mrg   test -d ./-p && rmdir ./-p
   5105      1.1  mrg   as_mkdir_p=false
   5106      1.1  mrg fi
   5107      1.1  mrg 
   5108      1.1  mrg if test -x / >/dev/null 2>&1; then
   5109      1.1  mrg   as_test_x='test -x'
   5110      1.1  mrg else
   5111      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
   5112      1.1  mrg     as_ls_L_option=L
   5113      1.1  mrg   else
   5114      1.1  mrg     as_ls_L_option=
   5115      1.1  mrg   fi
   5116      1.1  mrg   as_test_x='
   5117      1.1  mrg     eval sh -c '\''
   5118      1.1  mrg       if test -d "$1"; then
   5119  1.1.1.2  mrg 	test -d "$1/.";
   5120      1.1  mrg       else
   5121  1.1.1.3  mrg 	case $1 in #(
   5122  1.1.1.2  mrg 	-*)set "./$1";;
   5123      1.1  mrg 	esac;
   5124  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   5125      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
   5126      1.1  mrg     '\'' sh
   5127      1.1  mrg   '
   5128      1.1  mrg fi
   5129      1.1  mrg as_executable_p=$as_test_x
   5130      1.1  mrg 
   5131      1.1  mrg # Sed expression to map a string onto a valid CPP name.
   5132      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   5133      1.1  mrg 
   5134      1.1  mrg # Sed expression to map a string onto a valid variable name.
   5135      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   5136      1.1  mrg 
   5137      1.1  mrg 
   5138      1.1  mrg exec 6>&1
   5139  1.1.1.3  mrg ## ----------------------------------- ##
   5140  1.1.1.3  mrg ## Main body of $CONFIG_STATUS script. ##
   5141  1.1.1.3  mrg ## ----------------------------------- ##
   5142  1.1.1.3  mrg _ASEOF
   5143  1.1.1.3  mrg test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   5144      1.1  mrg 
   5145  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5146  1.1.1.3  mrg # Save the log message, to keep $0 and so on meaningful, and to
   5147      1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   5148      1.1  mrg # values after options handling.
   5149      1.1  mrg ac_log="
   5150  1.1.1.3  mrg This file was extended by mkfontdir $as_me 1.0.6, which was
   5151  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   5152      1.1  mrg 
   5153      1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   5154      1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   5155      1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   5156      1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   5157      1.1  mrg   $ $0 $@
   5158      1.1  mrg 
   5159      1.1  mrg on `(hostname || uname -n) 2>/dev/null | sed 1q`
   5160      1.1  mrg "
   5161      1.1  mrg 
   5162      1.1  mrg _ACEOF
   5163      1.1  mrg 
   5164  1.1.1.2  mrg case $ac_config_files in *"
   5165  1.1.1.2  mrg "*) set x $ac_config_files; shift; ac_config_files=$*;;
   5166  1.1.1.2  mrg esac
   5167  1.1.1.2  mrg 
   5168  1.1.1.2  mrg 
   5169  1.1.1.2  mrg 
   5170  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5171      1.1  mrg # Files that config.status was made for.
   5172      1.1  mrg config_files="$ac_config_files"
   5173  1.1.1.2  mrg config_commands="$ac_config_commands"
   5174      1.1  mrg 
   5175      1.1  mrg _ACEOF
   5176      1.1  mrg 
   5177  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5178      1.1  mrg ac_cs_usage="\
   5179  1.1.1.3  mrg \`$as_me' instantiates files and other configuration actions
   5180  1.1.1.3  mrg from templates according to the current configuration.  Unless the files
   5181  1.1.1.3  mrg and actions are specified as TAGs, all are instantiated by default.
   5182      1.1  mrg 
   5183  1.1.1.3  mrg Usage: $0 [OPTION]... [TAG]...
   5184      1.1  mrg 
   5185      1.1  mrg   -h, --help       print this help, then exit
   5186      1.1  mrg   -V, --version    print version number and configuration settings, then exit
   5187  1.1.1.3  mrg       --config     print configuration, then exit
   5188  1.1.1.2  mrg   -q, --quiet, --silent
   5189  1.1.1.2  mrg                    do not print progress messages
   5190      1.1  mrg   -d, --debug      don't remove temporary files
   5191      1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   5192  1.1.1.2  mrg       --file=FILE[:TEMPLATE]
   5193  1.1.1.2  mrg                    instantiate the configuration file FILE
   5194      1.1  mrg 
   5195      1.1  mrg Configuration files:
   5196      1.1  mrg $config_files
   5197      1.1  mrg 
   5198  1.1.1.2  mrg Configuration commands:
   5199  1.1.1.2  mrg $config_commands
   5200  1.1.1.2  mrg 
   5201  1.1.1.3  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
   5202      1.1  mrg 
   5203      1.1  mrg _ACEOF
   5204  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5205  1.1.1.3  mrg ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   5206      1.1  mrg ac_cs_version="\\
   5207  1.1.1.3  mrg mkfontdir config.status 1.0.6
   5208  1.1.1.3  mrg configured by $0, generated by GNU Autoconf 2.68,
   5209  1.1.1.3  mrg   with options \\"\$ac_cs_config\\"
   5210      1.1  mrg 
   5211  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   5212      1.1  mrg This config.status script is free software; the Free Software Foundation
   5213      1.1  mrg gives unlimited permission to copy, distribute and modify it."
   5214      1.1  mrg 
   5215      1.1  mrg ac_pwd='$ac_pwd'
   5216      1.1  mrg srcdir='$srcdir'
   5217      1.1  mrg INSTALL='$INSTALL'
   5218      1.1  mrg MKDIR_P='$MKDIR_P'
   5219  1.1.1.2  mrg AWK='$AWK'
   5220  1.1.1.2  mrg test -n "\$AWK" || AWK=awk
   5221      1.1  mrg _ACEOF
   5222      1.1  mrg 
   5223  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5224  1.1.1.2  mrg # The default lists apply if the user does not specify any file.
   5225      1.1  mrg ac_need_defaults=:
   5226      1.1  mrg while test $# != 0
   5227      1.1  mrg do
   5228      1.1  mrg   case $1 in
   5229  1.1.1.3  mrg   --*=?*)
   5230      1.1  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5231      1.1  mrg     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   5232      1.1  mrg     ac_shift=:
   5233      1.1  mrg     ;;
   5234  1.1.1.3  mrg   --*=)
   5235  1.1.1.3  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5236  1.1.1.3  mrg     ac_optarg=
   5237  1.1.1.3  mrg     ac_shift=:
   5238  1.1.1.3  mrg     ;;
   5239      1.1  mrg   *)
   5240      1.1  mrg     ac_option=$1
   5241      1.1  mrg     ac_optarg=$2
   5242      1.1  mrg     ac_shift=shift
   5243      1.1  mrg     ;;
   5244      1.1  mrg   esac
   5245      1.1  mrg 
   5246      1.1  mrg   case $ac_option in
   5247      1.1  mrg   # Handling of the options.
   5248      1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   5249      1.1  mrg     ac_cs_recheck=: ;;
   5250      1.1  mrg   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   5251  1.1.1.2  mrg     $as_echo "$ac_cs_version"; exit ;;
   5252  1.1.1.3  mrg   --config | --confi | --conf | --con | --co | --c )
   5253  1.1.1.3  mrg     $as_echo "$ac_cs_config"; exit ;;
   5254      1.1  mrg   --debug | --debu | --deb | --de | --d | -d )
   5255      1.1  mrg     debug=: ;;
   5256      1.1  mrg   --file | --fil | --fi | --f )
   5257      1.1  mrg     $ac_shift
   5258  1.1.1.2  mrg     case $ac_optarg in
   5259  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   5260  1.1.1.3  mrg     '') as_fn_error $? "missing file argument" ;;
   5261  1.1.1.2  mrg     esac
   5262  1.1.1.3  mrg     as_fn_append CONFIG_FILES " '$ac_optarg'"
   5263      1.1  mrg     ac_need_defaults=false;;
   5264      1.1  mrg   --he | --h |  --help | --hel | -h )
   5265  1.1.1.2  mrg     $as_echo "$ac_cs_usage"; exit ;;
   5266      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   5267      1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   5268      1.1  mrg     ac_cs_silent=: ;;
   5269      1.1  mrg 
   5270      1.1  mrg   # This is an error.
   5271  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$1'
   5272  1.1.1.3  mrg Try \`$0 --help' for more information." ;;
   5273      1.1  mrg 
   5274  1.1.1.3  mrg   *) as_fn_append ac_config_targets " $1"
   5275      1.1  mrg      ac_need_defaults=false ;;
   5276      1.1  mrg 
   5277      1.1  mrg   esac
   5278      1.1  mrg   shift
   5279      1.1  mrg done
   5280      1.1  mrg 
   5281      1.1  mrg ac_configure_extra_args=
   5282      1.1  mrg 
   5283      1.1  mrg if $ac_cs_silent; then
   5284      1.1  mrg   exec 6>/dev/null
   5285      1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   5286      1.1  mrg fi
   5287      1.1  mrg 
   5288      1.1  mrg _ACEOF
   5289  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5290      1.1  mrg if \$ac_cs_recheck; then
   5291  1.1.1.2  mrg   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   5292  1.1.1.2  mrg   shift
   5293  1.1.1.2  mrg   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   5294  1.1.1.2  mrg   CONFIG_SHELL='$SHELL'
   5295      1.1  mrg   export CONFIG_SHELL
   5296  1.1.1.2  mrg   exec "\$@"
   5297      1.1  mrg fi
   5298      1.1  mrg 
   5299      1.1  mrg _ACEOF
   5300  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5301      1.1  mrg exec 5>>config.log
   5302      1.1  mrg {
   5303      1.1  mrg   echo
   5304      1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   5305      1.1  mrg ## Running $as_me. ##
   5306      1.1  mrg _ASBOX
   5307  1.1.1.2  mrg   $as_echo "$ac_log"
   5308      1.1  mrg } >&5
   5309      1.1  mrg 
   5310      1.1  mrg _ACEOF
   5311  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5312  1.1.1.2  mrg #
   5313  1.1.1.2  mrg # INIT-COMMANDS
   5314  1.1.1.2  mrg #
   5315  1.1.1.2  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   5316  1.1.1.2  mrg 
   5317      1.1  mrg _ACEOF
   5318      1.1  mrg 
   5319  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5320      1.1  mrg 
   5321      1.1  mrg # Handling of arguments.
   5322      1.1  mrg for ac_config_target in $ac_config_targets
   5323      1.1  mrg do
   5324      1.1  mrg   case $ac_config_target in
   5325  1.1.1.2  mrg     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   5326      1.1  mrg     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   5327      1.1  mrg 
   5328  1.1.1.3  mrg   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   5329      1.1  mrg   esac
   5330      1.1  mrg done
   5331      1.1  mrg 
   5332      1.1  mrg 
   5333      1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   5334      1.1  mrg # then the envvar interface is used.  Set only those that are not.
   5335      1.1  mrg # We use the long form for the default assignment because of an extremely
   5336      1.1  mrg # bizarre bug on SunOS 4.1.3.
   5337      1.1  mrg if $ac_need_defaults; then
   5338      1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   5339  1.1.1.2  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   5340      1.1  mrg fi
   5341      1.1  mrg 
   5342      1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   5343      1.1  mrg # simply because there is no reason against having it here, and in addition,
   5344      1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   5345      1.1  mrg # Hook for its removal unless debugging.
   5346      1.1  mrg # Note that there is a small window in which the directory will not be cleaned:
   5347      1.1  mrg # after its creation but before its name has been assigned to `$tmp'.
   5348      1.1  mrg $debug ||
   5349      1.1  mrg {
   5350  1.1.1.3  mrg   tmp= ac_tmp=
   5351      1.1  mrg   trap 'exit_status=$?
   5352  1.1.1.3  mrg   : "${ac_tmp:=$tmp}"
   5353  1.1.1.3  mrg   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   5354      1.1  mrg ' 0
   5355  1.1.1.3  mrg   trap 'as_fn_exit 1' 1 2 13 15
   5356      1.1  mrg }
   5357      1.1  mrg # Create a (secure) tmp directory for tmp files.
   5358      1.1  mrg 
   5359      1.1  mrg {
   5360      1.1  mrg   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   5361  1.1.1.3  mrg   test -d "$tmp"
   5362      1.1  mrg }  ||
   5363      1.1  mrg {
   5364      1.1  mrg   tmp=./conf$$-$RANDOM
   5365      1.1  mrg   (umask 077 && mkdir "$tmp")
   5366  1.1.1.3  mrg } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   5367  1.1.1.3  mrg ac_tmp=$tmp
   5368      1.1  mrg 
   5369  1.1.1.2  mrg # Set up the scripts for CONFIG_FILES section.
   5370  1.1.1.2  mrg # No need to generate them if there are no CONFIG_FILES.
   5371  1.1.1.2  mrg # This happens for instance with `./config.status config.h'.
   5372      1.1  mrg if test -n "$CONFIG_FILES"; then
   5373      1.1  mrg 
   5374      1.1  mrg 
   5375  1.1.1.3  mrg ac_cr=`echo X | tr X '\015'`
   5376  1.1.1.3  mrg # On cygwin, bash can eat \r inside `` if the user requested igncr.
   5377  1.1.1.3  mrg # But we know of no other shell where ac_cr would be empty at this
   5378  1.1.1.3  mrg # point, so we can use a bashism as a fallback.
   5379  1.1.1.3  mrg if test "x$ac_cr" = x; then
   5380  1.1.1.3  mrg   eval ac_cr=\$\'\\r\'
   5381  1.1.1.3  mrg fi
   5382  1.1.1.2  mrg ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   5383  1.1.1.2  mrg if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   5384  1.1.1.2  mrg   ac_cs_awk_cr='\\r'
   5385  1.1.1.2  mrg else
   5386  1.1.1.2  mrg   ac_cs_awk_cr=$ac_cr
   5387  1.1.1.2  mrg fi
   5388  1.1.1.2  mrg 
   5389  1.1.1.3  mrg echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   5390  1.1.1.2  mrg _ACEOF
   5391      1.1  mrg 
   5392      1.1  mrg 
   5393  1.1.1.2  mrg {
   5394  1.1.1.2  mrg   echo "cat >conf$$subs.awk <<_ACEOF" &&
   5395  1.1.1.2  mrg   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   5396  1.1.1.2  mrg   echo "_ACEOF"
   5397  1.1.1.2  mrg } >conf$$subs.sh ||
   5398  1.1.1.3  mrg   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5399  1.1.1.3  mrg ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   5400      1.1  mrg ac_delim='%!_!# '
   5401      1.1  mrg for ac_last_try in false false false false false :; do
   5402  1.1.1.2  mrg   . ./conf$$subs.sh ||
   5403  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5404      1.1  mrg 
   5405  1.1.1.2  mrg   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   5406  1.1.1.2  mrg   if test $ac_delim_n = $ac_delim_num; then
   5407      1.1  mrg     break
   5408      1.1  mrg   elif $ac_last_try; then
   5409  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   5410      1.1  mrg   else
   5411      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5412      1.1  mrg   fi
   5413      1.1  mrg done
   5414  1.1.1.2  mrg rm -f conf$$subs.sh
   5415      1.1  mrg 
   5416  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5417  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   5418      1.1  mrg _ACEOF
   5419  1.1.1.2  mrg sed -n '
   5420  1.1.1.2  mrg h
   5421  1.1.1.2  mrg s/^/S["/; s/!.*/"]=/
   5422  1.1.1.2  mrg p
   5423  1.1.1.2  mrg g
   5424  1.1.1.2  mrg s/^[^!]*!//
   5425  1.1.1.2  mrg :repl
   5426  1.1.1.2  mrg t repl
   5427  1.1.1.2  mrg s/'"$ac_delim"'$//
   5428  1.1.1.2  mrg t delim
   5429  1.1.1.2  mrg :nl
   5430  1.1.1.2  mrg h
   5431  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   5432  1.1.1.2  mrg t more1
   5433  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   5434  1.1.1.2  mrg p
   5435  1.1.1.2  mrg n
   5436  1.1.1.2  mrg b repl
   5437  1.1.1.2  mrg :more1
   5438  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5439  1.1.1.2  mrg p
   5440  1.1.1.2  mrg g
   5441  1.1.1.2  mrg s/.\{148\}//
   5442  1.1.1.2  mrg t nl
   5443  1.1.1.2  mrg :delim
   5444  1.1.1.2  mrg h
   5445  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   5446  1.1.1.2  mrg t more2
   5447  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/
   5448  1.1.1.2  mrg p
   5449  1.1.1.2  mrg b
   5450  1.1.1.2  mrg :more2
   5451  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   5452  1.1.1.2  mrg p
   5453  1.1.1.2  mrg g
   5454  1.1.1.2  mrg s/.\{148\}//
   5455  1.1.1.2  mrg t delim
   5456  1.1.1.2  mrg ' <conf$$subs.awk | sed '
   5457  1.1.1.2  mrg /^[^""]/{
   5458  1.1.1.2  mrg   N
   5459  1.1.1.2  mrg   s/\n//
   5460  1.1.1.2  mrg }
   5461  1.1.1.2  mrg ' >>$CONFIG_STATUS || ac_write_fail=1
   5462  1.1.1.2  mrg rm -f conf$$subs.awk
   5463  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5464  1.1.1.2  mrg _ACAWK
   5465  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   5466  1.1.1.2  mrg   for (key in S) S_is_set[key] = 1
   5467  1.1.1.2  mrg   FS = ""
   5468  1.1.1.2  mrg 
   5469  1.1.1.2  mrg }
   5470  1.1.1.2  mrg {
   5471  1.1.1.2  mrg   line = $ 0
   5472  1.1.1.2  mrg   nfields = split(line, field, "@")
   5473  1.1.1.2  mrg   substed = 0
   5474  1.1.1.2  mrg   len = length(field[1])
   5475  1.1.1.2  mrg   for (i = 2; i < nfields; i++) {
   5476  1.1.1.2  mrg     key = field[i]
   5477  1.1.1.2  mrg     keylen = length(key)
   5478  1.1.1.2  mrg     if (S_is_set[key]) {
   5479  1.1.1.2  mrg       value = S[key]
   5480  1.1.1.2  mrg       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   5481  1.1.1.2  mrg       len += length(value) + length(field[++i])
   5482  1.1.1.2  mrg       substed = 1
   5483  1.1.1.2  mrg     } else
   5484  1.1.1.2  mrg       len += 1 + keylen
   5485  1.1.1.2  mrg   }
   5486  1.1.1.2  mrg 
   5487  1.1.1.2  mrg   print line
   5488  1.1.1.2  mrg }
   5489      1.1  mrg 
   5490  1.1.1.2  mrg _ACAWK
   5491  1.1.1.2  mrg _ACEOF
   5492  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5493  1.1.1.2  mrg if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   5494  1.1.1.2  mrg   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   5495  1.1.1.2  mrg else
   5496  1.1.1.2  mrg   cat
   5497  1.1.1.3  mrg fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   5498  1.1.1.3  mrg   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   5499  1.1.1.2  mrg _ACEOF
   5500      1.1  mrg 
   5501  1.1.1.3  mrg # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   5502  1.1.1.3  mrg # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   5503      1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   5504      1.1  mrg # (actually we leave an empty line to preserve line numbers).
   5505      1.1  mrg if test "x$srcdir" = x.; then
   5506  1.1.1.3  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   5507  1.1.1.3  mrg h
   5508  1.1.1.3  mrg s///
   5509  1.1.1.3  mrg s/^/:/
   5510  1.1.1.3  mrg s/[	 ]*$/:/
   5511  1.1.1.3  mrg s/:\$(srcdir):/:/g
   5512  1.1.1.3  mrg s/:\${srcdir}:/:/g
   5513  1.1.1.3  mrg s/:@srcdir@:/:/g
   5514  1.1.1.3  mrg s/^:*//
   5515      1.1  mrg s/:*$//
   5516  1.1.1.3  mrg x
   5517  1.1.1.3  mrg s/\(=[	 ]*\).*/\1/
   5518  1.1.1.3  mrg G
   5519  1.1.1.3  mrg s/\n//
   5520      1.1  mrg s/^[^=]*=[	 ]*$//
   5521      1.1  mrg }'
   5522      1.1  mrg fi
   5523      1.1  mrg 
   5524  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5525      1.1  mrg fi # test -n "$CONFIG_FILES"
   5526      1.1  mrg 
   5527      1.1  mrg 
   5528  1.1.1.2  mrg eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
   5529  1.1.1.2  mrg shift
   5530  1.1.1.2  mrg for ac_tag
   5531      1.1  mrg do
   5532      1.1  mrg   case $ac_tag in
   5533      1.1  mrg   :[FHLC]) ac_mode=$ac_tag; continue;;
   5534      1.1  mrg   esac
   5535      1.1  mrg   case $ac_mode$ac_tag in
   5536      1.1  mrg   :[FHL]*:*);;
   5537  1.1.1.3  mrg   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   5538      1.1  mrg   :[FH]-) ac_tag=-:-;;
   5539      1.1  mrg   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   5540      1.1  mrg   esac
   5541      1.1  mrg   ac_save_IFS=$IFS
   5542      1.1  mrg   IFS=:
   5543      1.1  mrg   set x $ac_tag
   5544      1.1  mrg   IFS=$ac_save_IFS
   5545      1.1  mrg   shift
   5546      1.1  mrg   ac_file=$1
   5547      1.1  mrg   shift
   5548      1.1  mrg 
   5549      1.1  mrg   case $ac_mode in
   5550      1.1  mrg   :L) ac_source=$1;;
   5551      1.1  mrg   :[FH])
   5552      1.1  mrg     ac_file_inputs=
   5553      1.1  mrg     for ac_f
   5554      1.1  mrg     do
   5555      1.1  mrg       case $ac_f in
   5556  1.1.1.3  mrg       -) ac_f="$ac_tmp/stdin";;
   5557      1.1  mrg       *) # Look for the file first in the build tree, then in the source tree
   5558      1.1  mrg 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   5559      1.1  mrg 	 # because $ac_f cannot contain `:'.
   5560      1.1  mrg 	 test -f "$ac_f" ||
   5561      1.1  mrg 	   case $ac_f in
   5562      1.1  mrg 	   [\\/$]*) false;;
   5563      1.1  mrg 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   5564      1.1  mrg 	   esac ||
   5565  1.1.1.3  mrg 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   5566      1.1  mrg       esac
   5567  1.1.1.2  mrg       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   5568  1.1.1.3  mrg       as_fn_append ac_file_inputs " '$ac_f'"
   5569      1.1  mrg     done
   5570      1.1  mrg 
   5571      1.1  mrg     # Let's still pretend it is `configure' which instantiates (i.e., don't
   5572      1.1  mrg     # use $as_me), people would be surprised to read:
   5573      1.1  mrg     #    /* config.h.  Generated by config.status.  */
   5574  1.1.1.2  mrg     configure_input='Generated from '`
   5575  1.1.1.2  mrg 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   5576  1.1.1.2  mrg 	`' by configure.'
   5577      1.1  mrg     if test x"$ac_file" != x-; then
   5578      1.1  mrg       configure_input="$ac_file.  $configure_input"
   5579  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   5580  1.1.1.2  mrg $as_echo "$as_me: creating $ac_file" >&6;}
   5581      1.1  mrg     fi
   5582  1.1.1.2  mrg     # Neutralize special characters interpreted by sed in replacement strings.
   5583  1.1.1.2  mrg     case $configure_input in #(
   5584  1.1.1.2  mrg     *\&* | *\|* | *\\* )
   5585  1.1.1.2  mrg        ac_sed_conf_input=`$as_echo "$configure_input" |
   5586  1.1.1.2  mrg        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   5587  1.1.1.2  mrg     *) ac_sed_conf_input=$configure_input;;
   5588  1.1.1.2  mrg     esac
   5589      1.1  mrg 
   5590      1.1  mrg     case $ac_tag in
   5591  1.1.1.3  mrg     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   5592  1.1.1.3  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   5593      1.1  mrg     esac
   5594      1.1  mrg     ;;
   5595      1.1  mrg   esac
   5596      1.1  mrg 
   5597      1.1  mrg   ac_dir=`$as_dirname -- "$ac_file" ||
   5598      1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5599      1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   5600      1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   5601      1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   5602  1.1.1.2  mrg $as_echo X"$ac_file" |
   5603      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5604      1.1  mrg 	    s//\1/
   5605      1.1  mrg 	    q
   5606      1.1  mrg 	  }
   5607      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   5608      1.1  mrg 	    s//\1/
   5609      1.1  mrg 	    q
   5610      1.1  mrg 	  }
   5611      1.1  mrg 	  /^X\(\/\/\)$/{
   5612      1.1  mrg 	    s//\1/
   5613      1.1  mrg 	    q
   5614      1.1  mrg 	  }
   5615      1.1  mrg 	  /^X\(\/\).*/{
   5616      1.1  mrg 	    s//\1/
   5617      1.1  mrg 	    q
   5618      1.1  mrg 	  }
   5619      1.1  mrg 	  s/.*/./; q'`
   5620  1.1.1.3  mrg   as_dir="$ac_dir"; as_fn_mkdir_p
   5621      1.1  mrg   ac_builddir=.
   5622      1.1  mrg 
   5623      1.1  mrg case "$ac_dir" in
   5624      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5625      1.1  mrg *)
   5626  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   5627      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   5628  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   5629      1.1  mrg   case $ac_top_builddir_sub in
   5630      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5631      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   5632      1.1  mrg   esac ;;
   5633      1.1  mrg esac
   5634      1.1  mrg ac_abs_top_builddir=$ac_pwd
   5635      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   5636      1.1  mrg # for backward compatibility:
   5637      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   5638      1.1  mrg 
   5639      1.1  mrg case $srcdir in
   5640      1.1  mrg   .)  # We are building in place.
   5641      1.1  mrg     ac_srcdir=.
   5642      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   5643      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   5644      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   5645      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   5646      1.1  mrg     ac_top_srcdir=$srcdir
   5647      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   5648      1.1  mrg   *) # Relative name.
   5649      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   5650      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   5651      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   5652      1.1  mrg esac
   5653      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   5654      1.1  mrg 
   5655      1.1  mrg 
   5656      1.1  mrg   case $ac_mode in
   5657      1.1  mrg   :F)
   5658      1.1  mrg   #
   5659      1.1  mrg   # CONFIG_FILE
   5660      1.1  mrg   #
   5661      1.1  mrg 
   5662      1.1  mrg   case $INSTALL in
   5663      1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   5664      1.1  mrg   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   5665      1.1  mrg   esac
   5666      1.1  mrg   ac_MKDIR_P=$MKDIR_P
   5667      1.1  mrg   case $MKDIR_P in
   5668      1.1  mrg   [\\/$]* | ?:[\\/]* ) ;;
   5669      1.1  mrg   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   5670      1.1  mrg   esac
   5671      1.1  mrg _ACEOF
   5672      1.1  mrg 
   5673  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5674      1.1  mrg # If the template does not know about datarootdir, expand it.
   5675      1.1  mrg # FIXME: This hack should be removed a few years after 2.60.
   5676      1.1  mrg ac_datarootdir_hack=; ac_datarootdir_seen=
   5677  1.1.1.2  mrg ac_sed_dataroot='
   5678  1.1.1.2  mrg /datarootdir/ {
   5679      1.1  mrg   p
   5680      1.1  mrg   q
   5681      1.1  mrg }
   5682      1.1  mrg /@datadir@/p
   5683      1.1  mrg /@docdir@/p
   5684      1.1  mrg /@infodir@/p
   5685      1.1  mrg /@localedir@/p
   5686  1.1.1.3  mrg /@mandir@/p'
   5687  1.1.1.2  mrg case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   5688      1.1  mrg *datarootdir*) ac_datarootdir_seen=yes;;
   5689      1.1  mrg *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   5690  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   5691  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   5692      1.1  mrg _ACEOF
   5693  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5694      1.1  mrg   ac_datarootdir_hack='
   5695      1.1  mrg   s&@datadir@&$datadir&g
   5696      1.1  mrg   s&@docdir@&$docdir&g
   5697      1.1  mrg   s&@infodir@&$infodir&g
   5698      1.1  mrg   s&@localedir@&$localedir&g
   5699      1.1  mrg   s&@mandir@&$mandir&g
   5700  1.1.1.3  mrg   s&\\\${datarootdir}&$datarootdir&g' ;;
   5701      1.1  mrg esac
   5702      1.1  mrg _ACEOF
   5703      1.1  mrg 
   5704      1.1  mrg # Neutralize VPATH when `$srcdir' = `.'.
   5705      1.1  mrg # Shell code in configure.ac might set extrasub.
   5706      1.1  mrg # FIXME: do we really want to maintain this feature?
   5707  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   5708  1.1.1.2  mrg ac_sed_extra="$ac_vpsub
   5709      1.1  mrg $extrasub
   5710      1.1  mrg _ACEOF
   5711  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   5712      1.1  mrg :t
   5713      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   5714  1.1.1.2  mrg s|@configure_input@|$ac_sed_conf_input|;t t
   5715      1.1  mrg s&@top_builddir@&$ac_top_builddir_sub&;t t
   5716  1.1.1.2  mrg s&@top_build_prefix@&$ac_top_build_prefix&;t t
   5717      1.1  mrg s&@srcdir@&$ac_srcdir&;t t
   5718      1.1  mrg s&@abs_srcdir@&$ac_abs_srcdir&;t t
   5719      1.1  mrg s&@top_srcdir@&$ac_top_srcdir&;t t
   5720      1.1  mrg s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   5721      1.1  mrg s&@builddir@&$ac_builddir&;t t
   5722      1.1  mrg s&@abs_builddir@&$ac_abs_builddir&;t t
   5723      1.1  mrg s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   5724      1.1  mrg s&@INSTALL@&$ac_INSTALL&;t t
   5725      1.1  mrg s&@MKDIR_P@&$ac_MKDIR_P&;t t
   5726      1.1  mrg $ac_datarootdir_hack
   5727  1.1.1.2  mrg "
   5728  1.1.1.3  mrg eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   5729  1.1.1.3  mrg   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5730      1.1  mrg 
   5731      1.1  mrg test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   5732  1.1.1.3  mrg   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   5733  1.1.1.3  mrg   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   5734  1.1.1.3  mrg       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   5735  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5736  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&5
   5737  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5738  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&2;}
   5739      1.1  mrg 
   5740  1.1.1.3  mrg   rm -f "$ac_tmp/stdin"
   5741      1.1  mrg   case $ac_file in
   5742  1.1.1.3  mrg   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   5743  1.1.1.3  mrg   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   5744  1.1.1.2  mrg   esac \
   5745  1.1.1.3  mrg   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   5746      1.1  mrg  ;;
   5747      1.1  mrg 
   5748      1.1  mrg 
   5749  1.1.1.3  mrg   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   5750  1.1.1.2  mrg $as_echo "$as_me: executing $ac_file commands" >&6;}
   5751  1.1.1.2  mrg  ;;
   5752  1.1.1.2  mrg   esac
   5753  1.1.1.2  mrg 
   5754      1.1  mrg 
   5755  1.1.1.2  mrg   case $ac_file$ac_mode in
   5756  1.1.1.2  mrg     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
   5757  1.1.1.2  mrg   # Autoconf 2.62 quotes --file arguments for eval, but not when files
   5758  1.1.1.2  mrg   # are listed without --file.  Let's play safe and only enable the eval
   5759  1.1.1.2  mrg   # if we detect the quoting.
   5760  1.1.1.2  mrg   case $CONFIG_FILES in
   5761  1.1.1.2  mrg   *\'*) eval set x "$CONFIG_FILES" ;;
   5762  1.1.1.2  mrg   *)   set x $CONFIG_FILES ;;
   5763  1.1.1.2  mrg   esac
   5764  1.1.1.2  mrg   shift
   5765  1.1.1.2  mrg   for mf
   5766  1.1.1.2  mrg   do
   5767  1.1.1.2  mrg     # Strip MF so we end up with the name of the file.
   5768  1.1.1.2  mrg     mf=`echo "$mf" | sed -e 's/:.*$//'`
   5769  1.1.1.2  mrg     # Check whether this is an Automake generated Makefile or not.
   5770  1.1.1.2  mrg     # We used to match only the files named `Makefile.in', but
   5771  1.1.1.2  mrg     # some people rename them; so instead we look at the file content.
   5772  1.1.1.2  mrg     # Grep'ing the first line is not enough: some people post-process
   5773  1.1.1.2  mrg     # each Makefile.in and add a new line on top of each file to say so.
   5774  1.1.1.2  mrg     # Grep'ing the whole file is not good either: AIX grep has a line
   5775  1.1.1.2  mrg     # limit of 2048, but all sed's we know have understand at least 4000.
   5776  1.1.1.2  mrg     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   5777  1.1.1.2  mrg       dirpart=`$as_dirname -- "$mf" ||
   5778  1.1.1.2  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5779  1.1.1.2  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   5780  1.1.1.2  mrg 	 X"$mf" : 'X\(//\)$' \| \
   5781  1.1.1.2  mrg 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   5782  1.1.1.2  mrg $as_echo X"$mf" |
   5783  1.1.1.2  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5784  1.1.1.2  mrg 	    s//\1/
   5785  1.1.1.2  mrg 	    q
   5786  1.1.1.2  mrg 	  }
   5787  1.1.1.2  mrg 	  /^X\(\/\/\)[^/].*/{
   5788  1.1.1.2  mrg 	    s//\1/
   5789  1.1.1.2  mrg 	    q
   5790  1.1.1.2  mrg 	  }
   5791  1.1.1.2  mrg 	  /^X\(\/\/\)$/{
   5792  1.1.1.2  mrg 	    s//\1/
   5793  1.1.1.2  mrg 	    q
   5794  1.1.1.2  mrg 	  }
   5795  1.1.1.2  mrg 	  /^X\(\/\).*/{
   5796  1.1.1.2  mrg 	    s//\1/
   5797  1.1.1.2  mrg 	    q
   5798  1.1.1.2  mrg 	  }
   5799  1.1.1.2  mrg 	  s/.*/./; q'`
   5800  1.1.1.2  mrg     else
   5801  1.1.1.2  mrg       continue
   5802  1.1.1.2  mrg     fi
   5803  1.1.1.2  mrg     # Extract the definition of DEPDIR, am__include, and am__quote
   5804  1.1.1.2  mrg     # from the Makefile without running `make'.
   5805  1.1.1.2  mrg     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   5806  1.1.1.2  mrg     test -z "$DEPDIR" && continue
   5807  1.1.1.2  mrg     am__include=`sed -n 's/^am__include = //p' < "$mf"`
   5808  1.1.1.2  mrg     test -z "am__include" && continue
   5809  1.1.1.2  mrg     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   5810  1.1.1.2  mrg     # When using ansi2knr, U may be empty or an underscore; expand it
   5811  1.1.1.2  mrg     U=`sed -n 's/^U = //p' < "$mf"`
   5812  1.1.1.2  mrg     # Find all dependency output files, they are included files with
   5813  1.1.1.2  mrg     # $(DEPDIR) in their names.  We invoke sed twice because it is the
   5814  1.1.1.2  mrg     # simplest approach to changing $(DEPDIR) to its actual value in the
   5815  1.1.1.2  mrg     # expansion.
   5816  1.1.1.2  mrg     for file in `sed -n "
   5817  1.1.1.2  mrg       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   5818  1.1.1.2  mrg 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   5819  1.1.1.2  mrg       # Make sure the directory exists.
   5820  1.1.1.2  mrg       test -f "$dirpart/$file" && continue
   5821  1.1.1.2  mrg       fdir=`$as_dirname -- "$file" ||
   5822  1.1.1.2  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5823  1.1.1.2  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   5824  1.1.1.2  mrg 	 X"$file" : 'X\(//\)$' \| \
   5825  1.1.1.2  mrg 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   5826  1.1.1.2  mrg $as_echo X"$file" |
   5827  1.1.1.2  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5828  1.1.1.2  mrg 	    s//\1/
   5829  1.1.1.2  mrg 	    q
   5830  1.1.1.2  mrg 	  }
   5831  1.1.1.2  mrg 	  /^X\(\/\/\)[^/].*/{
   5832  1.1.1.2  mrg 	    s//\1/
   5833  1.1.1.2  mrg 	    q
   5834  1.1.1.2  mrg 	  }
   5835  1.1.1.2  mrg 	  /^X\(\/\/\)$/{
   5836  1.1.1.2  mrg 	    s//\1/
   5837  1.1.1.2  mrg 	    q
   5838  1.1.1.2  mrg 	  }
   5839  1.1.1.2  mrg 	  /^X\(\/\).*/{
   5840  1.1.1.2  mrg 	    s//\1/
   5841  1.1.1.2  mrg 	    q
   5842  1.1.1.2  mrg 	  }
   5843  1.1.1.2  mrg 	  s/.*/./; q'`
   5844  1.1.1.3  mrg       as_dir=$dirpart/$fdir; as_fn_mkdir_p
   5845  1.1.1.2  mrg       # echo "creating $dirpart/$file"
   5846  1.1.1.2  mrg       echo '# dummy' > "$dirpart/$file"
   5847  1.1.1.2  mrg     done
   5848  1.1.1.2  mrg   done
   5849  1.1.1.2  mrg }
   5850  1.1.1.2  mrg  ;;
   5851      1.1  mrg 
   5852  1.1.1.2  mrg   esac
   5853      1.1  mrg done # for ac_tag
   5854      1.1  mrg 
   5855      1.1  mrg 
   5856  1.1.1.3  mrg as_fn_exit 0
   5857      1.1  mrg _ACEOF
   5858      1.1  mrg ac_clean_files=$ac_clean_files_save
   5859      1.1  mrg 
   5860  1.1.1.2  mrg test $ac_write_fail = 0 ||
   5861  1.1.1.3  mrg   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   5862  1.1.1.2  mrg 
   5863      1.1  mrg 
   5864      1.1  mrg # configure is writing to config.log, and then calls config.status.
   5865      1.1  mrg # config.status does its own redirection, appending to config.log.
   5866      1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   5867      1.1  mrg # by configure, so config.status won't be able to write to it; its
   5868      1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   5869      1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   5870      1.1  mrg # appended to by config.status.  When coming back to configure, we
   5871      1.1  mrg # need to make the FD available again.
   5872      1.1  mrg if test "$no_create" != yes; then
   5873      1.1  mrg   ac_cs_success=:
   5874      1.1  mrg   ac_config_status_args=
   5875      1.1  mrg   test "$silent" = yes &&
   5876      1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   5877      1.1  mrg   exec 5>/dev/null
   5878      1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   5879      1.1  mrg   exec 5>>config.log
   5880      1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   5881      1.1  mrg   # would make configure fail if this is the last instruction.
   5882  1.1.1.3  mrg   $ac_cs_success || as_fn_exit 1
   5883      1.1  mrg fi
   5884  1.1.1.2  mrg if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   5885  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   5886  1.1.1.2  mrg $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   5887  1.1.1.2  mrg fi
   5888      1.1  mrg 
   5889