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configure revision 1.1.1.2
      1      1.1  mrg #! /bin/sh
      2      1.1  mrg # Guess values for system-dependent variables and create Makefiles.
      3  1.1.1.2  mrg # Generated by GNU Autoconf 2.61 for xmag 1.0.3.
      4      1.1  mrg #
      5      1.1  mrg # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
      6      1.1  mrg #
      7      1.1  mrg # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
      8      1.1  mrg # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
      9      1.1  mrg # This configure script is free software; the Free Software Foundation
     10      1.1  mrg # gives unlimited permission to copy, distribute and modify it.
     11      1.1  mrg ## --------------------- ##
     12      1.1  mrg ## M4sh Initialization.  ##
     13      1.1  mrg ## --------------------- ##
     14      1.1  mrg 
     15      1.1  mrg # Be more Bourne compatible
     16      1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
     17      1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     18      1.1  mrg   emulate sh
     19      1.1  mrg   NULLCMD=:
     20      1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     21      1.1  mrg   # is contrary to our usage.  Disable this feature.
     22      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
     23      1.1  mrg   setopt NO_GLOB_SUBST
     24      1.1  mrg else
     25      1.1  mrg   case `(set -o) 2>/dev/null` in
     26      1.1  mrg   *posix*) set -o posix ;;
     27      1.1  mrg esac
     28      1.1  mrg 
     29      1.1  mrg fi
     30      1.1  mrg 
     31      1.1  mrg 
     32      1.1  mrg 
     33      1.1  mrg 
     34      1.1  mrg # PATH needs CR
     35      1.1  mrg # Avoid depending upon Character Ranges.
     36      1.1  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     37      1.1  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     38      1.1  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     39      1.1  mrg as_cr_digits='0123456789'
     40      1.1  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
     41      1.1  mrg 
     42      1.1  mrg # The user is always right.
     43      1.1  mrg if test "${PATH_SEPARATOR+set}" != set; then
     44      1.1  mrg   echo "#! /bin/sh" >conf$$.sh
     45      1.1  mrg   echo  "exit 0"   >>conf$$.sh
     46      1.1  mrg   chmod +x conf$$.sh
     47      1.1  mrg   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     48      1.1  mrg     PATH_SEPARATOR=';'
     49      1.1  mrg   else
     50      1.1  mrg     PATH_SEPARATOR=:
     51      1.1  mrg   fi
     52      1.1  mrg   rm -f conf$$.sh
     53      1.1  mrg fi
     54      1.1  mrg 
     55      1.1  mrg # Support unset when possible.
     56      1.1  mrg if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     57      1.1  mrg   as_unset=unset
     58      1.1  mrg else
     59      1.1  mrg   as_unset=false
     60      1.1  mrg fi
     61      1.1  mrg 
     62      1.1  mrg 
     63      1.1  mrg # IFS
     64      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
     65      1.1  mrg # there to prevent editors from complaining about space-tab.
     66      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
     67      1.1  mrg # splitting by setting IFS to empty value.)
     68      1.1  mrg as_nl='
     69      1.1  mrg '
     70      1.1  mrg IFS=" ""	$as_nl"
     71      1.1  mrg 
     72      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
     73      1.1  mrg case $0 in
     74      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
     75      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     76      1.1  mrg for as_dir in $PATH
     77      1.1  mrg do
     78      1.1  mrg   IFS=$as_save_IFS
     79      1.1  mrg   test -z "$as_dir" && as_dir=.
     80      1.1  mrg   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     81      1.1  mrg done
     82      1.1  mrg IFS=$as_save_IFS
     83      1.1  mrg 
     84      1.1  mrg      ;;
     85      1.1  mrg esac
     86      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
     87      1.1  mrg # in which case we are not to be found in the path.
     88      1.1  mrg if test "x$as_myself" = x; then
     89      1.1  mrg   as_myself=$0
     90      1.1  mrg fi
     91      1.1  mrg if test ! -f "$as_myself"; then
     92      1.1  mrg   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     93      1.1  mrg   { (exit 1); exit 1; }
     94      1.1  mrg fi
     95      1.1  mrg 
     96      1.1  mrg # Work around bugs in pre-3.0 UWIN ksh.
     97      1.1  mrg for as_var in ENV MAIL MAILPATH
     98      1.1  mrg do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     99      1.1  mrg done
    100      1.1  mrg PS1='$ '
    101      1.1  mrg PS2='> '
    102      1.1  mrg PS4='+ '
    103      1.1  mrg 
    104      1.1  mrg # NLS nuisances.
    105      1.1  mrg for as_var in \
    106      1.1  mrg   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107      1.1  mrg   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108      1.1  mrg   LC_TELEPHONE LC_TIME
    109      1.1  mrg do
    110      1.1  mrg   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111      1.1  mrg     eval $as_var=C; export $as_var
    112      1.1  mrg   else
    113      1.1  mrg     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114      1.1  mrg   fi
    115      1.1  mrg done
    116      1.1  mrg 
    117      1.1  mrg # Required to use basename.
    118      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
    119      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    120      1.1  mrg   as_expr=expr
    121      1.1  mrg else
    122      1.1  mrg   as_expr=false
    123      1.1  mrg fi
    124      1.1  mrg 
    125      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    126      1.1  mrg   as_basename=basename
    127      1.1  mrg else
    128      1.1  mrg   as_basename=false
    129      1.1  mrg fi
    130      1.1  mrg 
    131      1.1  mrg 
    132      1.1  mrg # Name of the executable.
    133      1.1  mrg as_me=`$as_basename -- "$0" ||
    134      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    135      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
    136      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137      1.1  mrg echo X/"$0" |
    138      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
    139      1.1  mrg 	    s//\1/
    140      1.1  mrg 	    q
    141      1.1  mrg 	  }
    142      1.1  mrg 	  /^X\/\(\/\/\)$/{
    143      1.1  mrg 	    s//\1/
    144      1.1  mrg 	    q
    145      1.1  mrg 	  }
    146      1.1  mrg 	  /^X\/\(\/\).*/{
    147      1.1  mrg 	    s//\1/
    148      1.1  mrg 	    q
    149      1.1  mrg 	  }
    150      1.1  mrg 	  s/.*/./; q'`
    151      1.1  mrg 
    152      1.1  mrg # CDPATH.
    153      1.1  mrg $as_unset CDPATH
    154      1.1  mrg 
    155      1.1  mrg 
    156      1.1  mrg if test "x$CONFIG_SHELL" = x; then
    157      1.1  mrg   if (eval ":") 2>/dev/null; then
    158      1.1  mrg   as_have_required=yes
    159      1.1  mrg else
    160      1.1  mrg   as_have_required=no
    161      1.1  mrg fi
    162      1.1  mrg 
    163      1.1  mrg   if test $as_have_required = yes && 	 (eval ":
    164      1.1  mrg (as_func_return () {
    165      1.1  mrg   (exit \$1)
    166      1.1  mrg }
    167      1.1  mrg as_func_success () {
    168      1.1  mrg   as_func_return 0
    169      1.1  mrg }
    170      1.1  mrg as_func_failure () {
    171      1.1  mrg   as_func_return 1
    172      1.1  mrg }
    173      1.1  mrg as_func_ret_success () {
    174      1.1  mrg   return 0
    175      1.1  mrg }
    176      1.1  mrg as_func_ret_failure () {
    177      1.1  mrg   return 1
    178      1.1  mrg }
    179      1.1  mrg 
    180      1.1  mrg exitcode=0
    181      1.1  mrg if as_func_success; then
    182      1.1  mrg   :
    183      1.1  mrg else
    184      1.1  mrg   exitcode=1
    185      1.1  mrg   echo as_func_success failed.
    186      1.1  mrg fi
    187      1.1  mrg 
    188      1.1  mrg if as_func_failure; then
    189      1.1  mrg   exitcode=1
    190      1.1  mrg   echo as_func_failure succeeded.
    191      1.1  mrg fi
    192      1.1  mrg 
    193      1.1  mrg if as_func_ret_success; then
    194      1.1  mrg   :
    195      1.1  mrg else
    196      1.1  mrg   exitcode=1
    197      1.1  mrg   echo as_func_ret_success failed.
    198      1.1  mrg fi
    199      1.1  mrg 
    200      1.1  mrg if as_func_ret_failure; then
    201      1.1  mrg   exitcode=1
    202      1.1  mrg   echo as_func_ret_failure succeeded.
    203      1.1  mrg fi
    204      1.1  mrg 
    205      1.1  mrg if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    206      1.1  mrg   :
    207      1.1  mrg else
    208      1.1  mrg   exitcode=1
    209      1.1  mrg   echo positional parameters were not saved.
    210      1.1  mrg fi
    211      1.1  mrg 
    212      1.1  mrg test \$exitcode = 0) || { (exit 1); exit 1; }
    213      1.1  mrg 
    214      1.1  mrg (
    215      1.1  mrg   as_lineno_1=\$LINENO
    216      1.1  mrg   as_lineno_2=\$LINENO
    217      1.1  mrg   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
    218      1.1  mrg   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
    219      1.1  mrg ") 2> /dev/null; then
    220      1.1  mrg   :
    221      1.1  mrg else
    222      1.1  mrg   as_candidate_shells=
    223      1.1  mrg     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    224      1.1  mrg for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    225      1.1  mrg do
    226      1.1  mrg   IFS=$as_save_IFS
    227      1.1  mrg   test -z "$as_dir" && as_dir=.
    228      1.1  mrg   case $as_dir in
    229      1.1  mrg 	 /*)
    230      1.1  mrg 	   for as_base in sh bash ksh sh5; do
    231      1.1  mrg 	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
    232      1.1  mrg 	   done;;
    233      1.1  mrg        esac
    234      1.1  mrg done
    235      1.1  mrg IFS=$as_save_IFS
    236      1.1  mrg 
    237      1.1  mrg 
    238      1.1  mrg       for as_shell in $as_candidate_shells $SHELL; do
    239      1.1  mrg 	 # Try only shells that exist, to save several forks.
    240      1.1  mrg 	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    241      1.1  mrg 		{ ("$as_shell") 2> /dev/null <<\_ASEOF
    242      1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    243      1.1  mrg   emulate sh
    244      1.1  mrg   NULLCMD=:
    245      1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    246      1.1  mrg   # is contrary to our usage.  Disable this feature.
    247      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
    248      1.1  mrg   setopt NO_GLOB_SUBST
    249      1.1  mrg else
    250      1.1  mrg   case `(set -o) 2>/dev/null` in
    251      1.1  mrg   *posix*) set -o posix ;;
    252      1.1  mrg esac
    253      1.1  mrg 
    254      1.1  mrg fi
    255      1.1  mrg 
    256      1.1  mrg 
    257      1.1  mrg :
    258      1.1  mrg _ASEOF
    259      1.1  mrg }; then
    260      1.1  mrg   CONFIG_SHELL=$as_shell
    261      1.1  mrg 	       as_have_required=yes
    262      1.1  mrg 	       if { "$as_shell" 2> /dev/null <<\_ASEOF
    263      1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    264      1.1  mrg   emulate sh
    265      1.1  mrg   NULLCMD=:
    266      1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    267      1.1  mrg   # is contrary to our usage.  Disable this feature.
    268      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
    269      1.1  mrg   setopt NO_GLOB_SUBST
    270      1.1  mrg else
    271      1.1  mrg   case `(set -o) 2>/dev/null` in
    272      1.1  mrg   *posix*) set -o posix ;;
    273      1.1  mrg esac
    274      1.1  mrg 
    275      1.1  mrg fi
    276      1.1  mrg 
    277      1.1  mrg 
    278      1.1  mrg :
    279      1.1  mrg (as_func_return () {
    280      1.1  mrg   (exit $1)
    281      1.1  mrg }
    282      1.1  mrg as_func_success () {
    283      1.1  mrg   as_func_return 0
    284      1.1  mrg }
    285      1.1  mrg as_func_failure () {
    286      1.1  mrg   as_func_return 1
    287      1.1  mrg }
    288      1.1  mrg as_func_ret_success () {
    289      1.1  mrg   return 0
    290      1.1  mrg }
    291      1.1  mrg as_func_ret_failure () {
    292      1.1  mrg   return 1
    293      1.1  mrg }
    294      1.1  mrg 
    295      1.1  mrg exitcode=0
    296      1.1  mrg if as_func_success; then
    297      1.1  mrg   :
    298      1.1  mrg else
    299      1.1  mrg   exitcode=1
    300      1.1  mrg   echo as_func_success failed.
    301      1.1  mrg fi
    302      1.1  mrg 
    303      1.1  mrg if as_func_failure; then
    304      1.1  mrg   exitcode=1
    305      1.1  mrg   echo as_func_failure succeeded.
    306      1.1  mrg fi
    307      1.1  mrg 
    308      1.1  mrg if as_func_ret_success; then
    309      1.1  mrg   :
    310      1.1  mrg else
    311      1.1  mrg   exitcode=1
    312      1.1  mrg   echo as_func_ret_success failed.
    313      1.1  mrg fi
    314      1.1  mrg 
    315      1.1  mrg if as_func_ret_failure; then
    316      1.1  mrg   exitcode=1
    317      1.1  mrg   echo as_func_ret_failure succeeded.
    318      1.1  mrg fi
    319      1.1  mrg 
    320      1.1  mrg if ( set x; as_func_ret_success y && test x = "$1" ); then
    321      1.1  mrg   :
    322      1.1  mrg else
    323      1.1  mrg   exitcode=1
    324      1.1  mrg   echo positional parameters were not saved.
    325      1.1  mrg fi
    326      1.1  mrg 
    327      1.1  mrg test $exitcode = 0) || { (exit 1); exit 1; }
    328      1.1  mrg 
    329      1.1  mrg (
    330      1.1  mrg   as_lineno_1=$LINENO
    331      1.1  mrg   as_lineno_2=$LINENO
    332      1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
    333      1.1  mrg   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
    334      1.1  mrg 
    335      1.1  mrg _ASEOF
    336      1.1  mrg }; then
    337      1.1  mrg   break
    338      1.1  mrg fi
    339      1.1  mrg 
    340      1.1  mrg fi
    341      1.1  mrg 
    342      1.1  mrg       done
    343      1.1  mrg 
    344      1.1  mrg       if test "x$CONFIG_SHELL" != x; then
    345      1.1  mrg   for as_var in BASH_ENV ENV
    346      1.1  mrg         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347      1.1  mrg         done
    348      1.1  mrg         export CONFIG_SHELL
    349      1.1  mrg         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350      1.1  mrg fi
    351      1.1  mrg 
    352      1.1  mrg 
    353      1.1  mrg     if test $as_have_required = no; then
    354      1.1  mrg   echo This script requires a shell more modern than all the
    355      1.1  mrg       echo shells that I found on your system.  Please install a
    356      1.1  mrg       echo modern shell, or manually run the script under such a
    357      1.1  mrg       echo shell if you do have one.
    358      1.1  mrg       { (exit 1); exit 1; }
    359      1.1  mrg fi
    360      1.1  mrg 
    361      1.1  mrg 
    362      1.1  mrg fi
    363      1.1  mrg 
    364      1.1  mrg fi
    365      1.1  mrg 
    366      1.1  mrg 
    367      1.1  mrg 
    368      1.1  mrg (eval "as_func_return () {
    369      1.1  mrg   (exit \$1)
    370      1.1  mrg }
    371      1.1  mrg as_func_success () {
    372      1.1  mrg   as_func_return 0
    373      1.1  mrg }
    374      1.1  mrg as_func_failure () {
    375      1.1  mrg   as_func_return 1
    376      1.1  mrg }
    377      1.1  mrg as_func_ret_success () {
    378      1.1  mrg   return 0
    379      1.1  mrg }
    380      1.1  mrg as_func_ret_failure () {
    381      1.1  mrg   return 1
    382      1.1  mrg }
    383      1.1  mrg 
    384      1.1  mrg exitcode=0
    385      1.1  mrg if as_func_success; then
    386      1.1  mrg   :
    387      1.1  mrg else
    388      1.1  mrg   exitcode=1
    389      1.1  mrg   echo as_func_success failed.
    390      1.1  mrg fi
    391      1.1  mrg 
    392      1.1  mrg if as_func_failure; then
    393      1.1  mrg   exitcode=1
    394      1.1  mrg   echo as_func_failure succeeded.
    395      1.1  mrg fi
    396      1.1  mrg 
    397      1.1  mrg if as_func_ret_success; then
    398      1.1  mrg   :
    399      1.1  mrg else
    400      1.1  mrg   exitcode=1
    401      1.1  mrg   echo as_func_ret_success failed.
    402      1.1  mrg fi
    403      1.1  mrg 
    404      1.1  mrg if as_func_ret_failure; then
    405      1.1  mrg   exitcode=1
    406      1.1  mrg   echo as_func_ret_failure succeeded.
    407      1.1  mrg fi
    408      1.1  mrg 
    409      1.1  mrg if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
    410      1.1  mrg   :
    411      1.1  mrg else
    412      1.1  mrg   exitcode=1
    413      1.1  mrg   echo positional parameters were not saved.
    414      1.1  mrg fi
    415      1.1  mrg 
    416      1.1  mrg test \$exitcode = 0") || {
    417      1.1  mrg   echo No shell found that supports shell functions.
    418      1.1  mrg   echo Please tell autoconf@gnu.org about your system,
    419      1.1  mrg   echo including any error possibly output before this
    420      1.1  mrg   echo message
    421      1.1  mrg }
    422      1.1  mrg 
    423      1.1  mrg 
    424      1.1  mrg 
    425      1.1  mrg   as_lineno_1=$LINENO
    426      1.1  mrg   as_lineno_2=$LINENO
    427      1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
    428      1.1  mrg   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    429      1.1  mrg 
    430      1.1  mrg   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    431      1.1  mrg   # uniformly replaced by the line number.  The first 'sed' inserts a
    432      1.1  mrg   # line-number line after each line using $LINENO; the second 'sed'
    433      1.1  mrg   # does the real work.  The second script uses 'N' to pair each
    434      1.1  mrg   # line-number line with the line containing $LINENO, and appends
    435      1.1  mrg   # trailing '-' during substitution so that $LINENO is not a special
    436      1.1  mrg   # case at line end.
    437      1.1  mrg   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    438      1.1  mrg   # scripts with optimization help from Paolo Bonzini.  Blame Lee
    439      1.1  mrg   # E. McMahon (1931-1989) for sed's syntax.  :-)
    440      1.1  mrg   sed -n '
    441      1.1  mrg     p
    442      1.1  mrg     /[$]LINENO/=
    443      1.1  mrg   ' <$as_myself |
    444      1.1  mrg     sed '
    445      1.1  mrg       s/[$]LINENO.*/&-/
    446      1.1  mrg       t lineno
    447      1.1  mrg       b
    448      1.1  mrg       :lineno
    449      1.1  mrg       N
    450      1.1  mrg       :loop
    451      1.1  mrg       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    452      1.1  mrg       t loop
    453      1.1  mrg       s/-\n.*//
    454      1.1  mrg     ' >$as_me.lineno &&
    455      1.1  mrg   chmod +x "$as_me.lineno" ||
    456      1.1  mrg     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457      1.1  mrg    { (exit 1); exit 1; }; }
    458      1.1  mrg 
    459      1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
    460      1.1  mrg   # (the dirname of $[0] is not the place where we might find the
    461      1.1  mrg   # original and so on.  Autoconf is especially sensitive to this).
    462      1.1  mrg   . "./$as_me.lineno"
    463      1.1  mrg   # Exit status is that of the last command.
    464      1.1  mrg   exit
    465      1.1  mrg }
    466      1.1  mrg 
    467      1.1  mrg 
    468      1.1  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    469      1.1  mrg   as_dirname=dirname
    470      1.1  mrg else
    471      1.1  mrg   as_dirname=false
    472      1.1  mrg fi
    473      1.1  mrg 
    474      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
    475      1.1  mrg case `echo -n x` in
    476      1.1  mrg -n*)
    477      1.1  mrg   case `echo 'x\c'` in
    478      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    479      1.1  mrg   *)   ECHO_C='\c';;
    480      1.1  mrg   esac;;
    481      1.1  mrg *)
    482      1.1  mrg   ECHO_N='-n';;
    483      1.1  mrg esac
    484      1.1  mrg 
    485      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
    486      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    487      1.1  mrg   as_expr=expr
    488      1.1  mrg else
    489      1.1  mrg   as_expr=false
    490      1.1  mrg fi
    491      1.1  mrg 
    492      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
    493      1.1  mrg if test -d conf$$.dir; then
    494      1.1  mrg   rm -f conf$$.dir/conf$$.file
    495      1.1  mrg else
    496      1.1  mrg   rm -f conf$$.dir
    497      1.1  mrg   mkdir conf$$.dir
    498      1.1  mrg fi
    499      1.1  mrg echo >conf$$.file
    500      1.1  mrg if ln -s conf$$.file conf$$ 2>/dev/null; then
    501      1.1  mrg   as_ln_s='ln -s'
    502      1.1  mrg   # ... but there are two gotchas:
    503      1.1  mrg   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504      1.1  mrg   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505      1.1  mrg   # In both cases, we have to default to `cp -p'.
    506      1.1  mrg   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    507      1.1  mrg     as_ln_s='cp -p'
    508      1.1  mrg elif ln conf$$.file conf$$ 2>/dev/null; then
    509      1.1  mrg   as_ln_s=ln
    510      1.1  mrg else
    511      1.1  mrg   as_ln_s='cp -p'
    512      1.1  mrg fi
    513      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    514      1.1  mrg rmdir conf$$.dir 2>/dev/null
    515      1.1  mrg 
    516      1.1  mrg if mkdir -p . 2>/dev/null; then
    517      1.1  mrg   as_mkdir_p=:
    518      1.1  mrg else
    519      1.1  mrg   test -d ./-p && rmdir ./-p
    520      1.1  mrg   as_mkdir_p=false
    521      1.1  mrg fi
    522      1.1  mrg 
    523      1.1  mrg if test -x / >/dev/null 2>&1; then
    524      1.1  mrg   as_test_x='test -x'
    525      1.1  mrg else
    526      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
    527      1.1  mrg     as_ls_L_option=L
    528      1.1  mrg   else
    529      1.1  mrg     as_ls_L_option=
    530      1.1  mrg   fi
    531      1.1  mrg   as_test_x='
    532      1.1  mrg     eval sh -c '\''
    533      1.1  mrg       if test -d "$1"; then
    534      1.1  mrg         test -d "$1/.";
    535      1.1  mrg       else
    536      1.1  mrg 	case $1 in
    537      1.1  mrg         -*)set "./$1";;
    538      1.1  mrg 	esac;
    539      1.1  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
    540      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
    541      1.1  mrg     '\'' sh
    542      1.1  mrg   '
    543      1.1  mrg fi
    544      1.1  mrg as_executable_p=$as_test_x
    545      1.1  mrg 
    546      1.1  mrg # Sed expression to map a string onto a valid CPP name.
    547      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    548      1.1  mrg 
    549      1.1  mrg # Sed expression to map a string onto a valid variable name.
    550      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    551      1.1  mrg 
    552      1.1  mrg 
    553      1.1  mrg 
    554      1.1  mrg exec 7<&0 </dev/null 6>&1
    555      1.1  mrg 
    556      1.1  mrg # Name of the host.
    557      1.1  mrg # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
    558      1.1  mrg # so uname gets run too.
    559      1.1  mrg ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    560      1.1  mrg 
    561      1.1  mrg #
    562      1.1  mrg # Initializations.
    563      1.1  mrg #
    564      1.1  mrg ac_default_prefix=/usr/local
    565      1.1  mrg ac_clean_files=
    566      1.1  mrg ac_config_libobj_dir=.
    567      1.1  mrg LIBOBJS=
    568      1.1  mrg cross_compiling=no
    569      1.1  mrg subdirs=
    570      1.1  mrg MFLAGS=
    571      1.1  mrg MAKEFLAGS=
    572      1.1  mrg SHELL=${CONFIG_SHELL-/bin/sh}
    573      1.1  mrg 
    574      1.1  mrg # Identity of this package.
    575      1.1  mrg PACKAGE_NAME='xmag'
    576      1.1  mrg PACKAGE_TARNAME='xmag'
    577  1.1.1.2  mrg PACKAGE_VERSION='1.0.3'
    578  1.1.1.2  mrg PACKAGE_STRING='xmag 1.0.3'
    579      1.1  mrg PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    580      1.1  mrg 
    581  1.1.1.2  mrg # Factoring default headers for most tests.
    582  1.1.1.2  mrg ac_includes_default="\
    583  1.1.1.2  mrg #include <stdio.h>
    584  1.1.1.2  mrg #ifdef HAVE_SYS_TYPES_H
    585  1.1.1.2  mrg # include <sys/types.h>
    586  1.1.1.2  mrg #endif
    587  1.1.1.2  mrg #ifdef HAVE_SYS_STAT_H
    588  1.1.1.2  mrg # include <sys/stat.h>
    589  1.1.1.2  mrg #endif
    590  1.1.1.2  mrg #ifdef STDC_HEADERS
    591  1.1.1.2  mrg # include <stdlib.h>
    592  1.1.1.2  mrg # include <stddef.h>
    593  1.1.1.2  mrg #else
    594  1.1.1.2  mrg # ifdef HAVE_STDLIB_H
    595  1.1.1.2  mrg #  include <stdlib.h>
    596  1.1.1.2  mrg # endif
    597  1.1.1.2  mrg #endif
    598  1.1.1.2  mrg #ifdef HAVE_STRING_H
    599  1.1.1.2  mrg # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    600  1.1.1.2  mrg #  include <memory.h>
    601  1.1.1.2  mrg # endif
    602  1.1.1.2  mrg # include <string.h>
    603  1.1.1.2  mrg #endif
    604  1.1.1.2  mrg #ifdef HAVE_STRINGS_H
    605  1.1.1.2  mrg # include <strings.h>
    606  1.1.1.2  mrg #endif
    607  1.1.1.2  mrg #ifdef HAVE_INTTYPES_H
    608  1.1.1.2  mrg # include <inttypes.h>
    609  1.1.1.2  mrg #endif
    610  1.1.1.2  mrg #ifdef HAVE_STDINT_H
    611  1.1.1.2  mrg # include <stdint.h>
    612  1.1.1.2  mrg #endif
    613  1.1.1.2  mrg #ifdef HAVE_UNISTD_H
    614  1.1.1.2  mrg # include <unistd.h>
    615  1.1.1.2  mrg #endif"
    616  1.1.1.2  mrg 
    617      1.1  mrg ac_subst_vars='SHELL
    618      1.1  mrg PATH_SEPARATOR
    619      1.1  mrg PACKAGE_NAME
    620      1.1  mrg PACKAGE_TARNAME
    621      1.1  mrg PACKAGE_VERSION
    622      1.1  mrg PACKAGE_STRING
    623      1.1  mrg PACKAGE_BUGREPORT
    624      1.1  mrg exec_prefix
    625      1.1  mrg prefix
    626      1.1  mrg program_transform_name
    627      1.1  mrg bindir
    628      1.1  mrg sbindir
    629      1.1  mrg libexecdir
    630      1.1  mrg datarootdir
    631      1.1  mrg datadir
    632      1.1  mrg sysconfdir
    633      1.1  mrg sharedstatedir
    634      1.1  mrg localstatedir
    635      1.1  mrg includedir
    636      1.1  mrg oldincludedir
    637      1.1  mrg docdir
    638      1.1  mrg infodir
    639      1.1  mrg htmldir
    640      1.1  mrg dvidir
    641      1.1  mrg pdfdir
    642      1.1  mrg psdir
    643      1.1  mrg libdir
    644      1.1  mrg localedir
    645      1.1  mrg mandir
    646      1.1  mrg DEFS
    647      1.1  mrg ECHO_C
    648      1.1  mrg ECHO_N
    649      1.1  mrg ECHO_T
    650      1.1  mrg LIBS
    651      1.1  mrg build_alias
    652      1.1  mrg host_alias
    653      1.1  mrg target_alias
    654      1.1  mrg INSTALL_PROGRAM
    655      1.1  mrg INSTALL_SCRIPT
    656      1.1  mrg INSTALL_DATA
    657      1.1  mrg am__isrc
    658      1.1  mrg CYGPATH_W
    659      1.1  mrg PACKAGE
    660      1.1  mrg VERSION
    661      1.1  mrg ACLOCAL
    662      1.1  mrg AUTOCONF
    663      1.1  mrg AUTOMAKE
    664      1.1  mrg AUTOHEADER
    665      1.1  mrg MAKEINFO
    666      1.1  mrg install_sh
    667      1.1  mrg STRIP
    668      1.1  mrg INSTALL_STRIP_PROGRAM
    669      1.1  mrg mkdir_p
    670      1.1  mrg AWK
    671      1.1  mrg SET_MAKE
    672      1.1  mrg am__leading_dot
    673      1.1  mrg AMTAR
    674      1.1  mrg am__tar
    675      1.1  mrg am__untar
    676      1.1  mrg MAINTAINER_MODE_TRUE
    677      1.1  mrg MAINTAINER_MODE_FALSE
    678      1.1  mrg MAINT
    679      1.1  mrg CC
    680      1.1  mrg CFLAGS
    681      1.1  mrg LDFLAGS
    682      1.1  mrg CPPFLAGS
    683      1.1  mrg ac_ct_CC
    684      1.1  mrg EXEEXT
    685      1.1  mrg OBJEXT
    686      1.1  mrg DEPDIR
    687      1.1  mrg am__include
    688      1.1  mrg am__quote
    689      1.1  mrg AMDEP_TRUE
    690      1.1  mrg AMDEP_FALSE
    691      1.1  mrg AMDEPBACKSLASH
    692      1.1  mrg CCDEPMODE
    693      1.1  mrg am__fastdepCC_TRUE
    694      1.1  mrg am__fastdepCC_FALSE
    695  1.1.1.2  mrg CPP
    696  1.1.1.2  mrg GREP
    697  1.1.1.2  mrg EGREP
    698  1.1.1.2  mrg CWARNFLAGS
    699      1.1  mrg PKG_CONFIG
    700      1.1  mrg XMAG_CFLAGS
    701      1.1  mrg XMAG_LIBS
    702      1.1  mrg APPDEFS_CFLAGS
    703      1.1  mrg APPDEFS_LIBS
    704      1.1  mrg appdefaultdir
    705      1.1  mrg build
    706      1.1  mrg build_cpu
    707      1.1  mrg build_vendor
    708      1.1  mrg build_os
    709      1.1  mrg host
    710      1.1  mrg host_cpu
    711      1.1  mrg host_vendor
    712      1.1  mrg host_os
    713      1.1  mrg APP_MAN_SUFFIX
    714      1.1  mrg LIB_MAN_SUFFIX
    715      1.1  mrg FILE_MAN_SUFFIX
    716      1.1  mrg MISC_MAN_SUFFIX
    717      1.1  mrg DRIVER_MAN_SUFFIX
    718      1.1  mrg ADMIN_MAN_SUFFIX
    719      1.1  mrg APP_MAN_DIR
    720      1.1  mrg LIB_MAN_DIR
    721      1.1  mrg FILE_MAN_DIR
    722      1.1  mrg MISC_MAN_DIR
    723      1.1  mrg DRIVER_MAN_DIR
    724      1.1  mrg ADMIN_MAN_DIR
    725  1.1.1.2  mrg CHANGELOG_CMD
    726  1.1.1.2  mrg distcleancheck_listfiles
    727      1.1  mrg LIBOBJS
    728      1.1  mrg LTLIBOBJS'
    729      1.1  mrg ac_subst_files=''
    730      1.1  mrg       ac_precious_vars='build_alias
    731      1.1  mrg host_alias
    732      1.1  mrg target_alias
    733      1.1  mrg CC
    734      1.1  mrg CFLAGS
    735      1.1  mrg LDFLAGS
    736      1.1  mrg LIBS
    737      1.1  mrg CPPFLAGS
    738  1.1.1.2  mrg CPP
    739      1.1  mrg PKG_CONFIG
    740  1.1.1.2  mrg XMAG_CFLAGS
    741  1.1.1.2  mrg XMAG_LIBS
    742      1.1  mrg APPDEFS_CFLAGS
    743      1.1  mrg APPDEFS_LIBS'
    744      1.1  mrg 
    745      1.1  mrg 
    746      1.1  mrg # Initialize some variables set by options.
    747      1.1  mrg ac_init_help=
    748      1.1  mrg ac_init_version=false
    749      1.1  mrg # The variables have the same names as the options, with
    750      1.1  mrg # dashes changed to underlines.
    751      1.1  mrg cache_file=/dev/null
    752      1.1  mrg exec_prefix=NONE
    753      1.1  mrg no_create=
    754      1.1  mrg no_recursion=
    755      1.1  mrg prefix=NONE
    756      1.1  mrg program_prefix=NONE
    757      1.1  mrg program_suffix=NONE
    758      1.1  mrg program_transform_name=s,x,x,
    759      1.1  mrg silent=
    760      1.1  mrg site=
    761      1.1  mrg srcdir=
    762      1.1  mrg verbose=
    763      1.1  mrg x_includes=NONE
    764      1.1  mrg x_libraries=NONE
    765      1.1  mrg 
    766      1.1  mrg # Installation directory options.
    767      1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    768      1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    769      1.1  mrg # by default will actually change.
    770      1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    771      1.1  mrg # (The list follows the same order as the GNU Coding Standards.)
    772      1.1  mrg bindir='${exec_prefix}/bin'
    773      1.1  mrg sbindir='${exec_prefix}/sbin'
    774      1.1  mrg libexecdir='${exec_prefix}/libexec'
    775      1.1  mrg datarootdir='${prefix}/share'
    776      1.1  mrg datadir='${datarootdir}'
    777      1.1  mrg sysconfdir='${prefix}/etc'
    778      1.1  mrg sharedstatedir='${prefix}/com'
    779      1.1  mrg localstatedir='${prefix}/var'
    780      1.1  mrg includedir='${prefix}/include'
    781      1.1  mrg oldincludedir='/usr/include'
    782      1.1  mrg docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    783      1.1  mrg infodir='${datarootdir}/info'
    784      1.1  mrg htmldir='${docdir}'
    785      1.1  mrg dvidir='${docdir}'
    786      1.1  mrg pdfdir='${docdir}'
    787      1.1  mrg psdir='${docdir}'
    788      1.1  mrg libdir='${exec_prefix}/lib'
    789      1.1  mrg localedir='${datarootdir}/locale'
    790      1.1  mrg mandir='${datarootdir}/man'
    791      1.1  mrg 
    792      1.1  mrg ac_prev=
    793      1.1  mrg ac_dashdash=
    794      1.1  mrg for ac_option
    795      1.1  mrg do
    796      1.1  mrg   # If the previous option needs an argument, assign it.
    797      1.1  mrg   if test -n "$ac_prev"; then
    798      1.1  mrg     eval $ac_prev=\$ac_option
    799      1.1  mrg     ac_prev=
    800      1.1  mrg     continue
    801      1.1  mrg   fi
    802      1.1  mrg 
    803      1.1  mrg   case $ac_option in
    804      1.1  mrg   *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    805      1.1  mrg   *)	ac_optarg=yes ;;
    806      1.1  mrg   esac
    807      1.1  mrg 
    808      1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    809      1.1  mrg 
    810      1.1  mrg   case $ac_dashdash$ac_option in
    811      1.1  mrg   --)
    812      1.1  mrg     ac_dashdash=yes ;;
    813      1.1  mrg 
    814      1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    815      1.1  mrg     ac_prev=bindir ;;
    816      1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    817      1.1  mrg     bindir=$ac_optarg ;;
    818      1.1  mrg 
    819      1.1  mrg   -build | --build | --buil | --bui | --bu)
    820      1.1  mrg     ac_prev=build_alias ;;
    821      1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    822      1.1  mrg     build_alias=$ac_optarg ;;
    823      1.1  mrg 
    824      1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    825      1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    826      1.1  mrg     ac_prev=cache_file ;;
    827      1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    828      1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    829      1.1  mrg     cache_file=$ac_optarg ;;
    830      1.1  mrg 
    831      1.1  mrg   --config-cache | -C)
    832      1.1  mrg     cache_file=config.cache ;;
    833      1.1  mrg 
    834      1.1  mrg   -datadir | --datadir | --datadi | --datad)
    835      1.1  mrg     ac_prev=datadir ;;
    836      1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    837      1.1  mrg     datadir=$ac_optarg ;;
    838      1.1  mrg 
    839      1.1  mrg   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    840      1.1  mrg   | --dataroo | --dataro | --datar)
    841      1.1  mrg     ac_prev=datarootdir ;;
    842      1.1  mrg   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    843      1.1  mrg   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    844      1.1  mrg     datarootdir=$ac_optarg ;;
    845      1.1  mrg 
    846      1.1  mrg   -disable-* | --disable-*)
    847      1.1  mrg     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    848      1.1  mrg     # Reject names that are not valid shell variable names.
    849      1.1  mrg     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    850      1.1  mrg       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    851      1.1  mrg    { (exit 1); exit 1; }; }
    852      1.1  mrg     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    853      1.1  mrg     eval enable_$ac_feature=no ;;
    854      1.1  mrg 
    855      1.1  mrg   -docdir | --docdir | --docdi | --doc | --do)
    856      1.1  mrg     ac_prev=docdir ;;
    857      1.1  mrg   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    858      1.1  mrg     docdir=$ac_optarg ;;
    859      1.1  mrg 
    860      1.1  mrg   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    861      1.1  mrg     ac_prev=dvidir ;;
    862      1.1  mrg   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    863      1.1  mrg     dvidir=$ac_optarg ;;
    864      1.1  mrg 
    865      1.1  mrg   -enable-* | --enable-*)
    866      1.1  mrg     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    867      1.1  mrg     # Reject names that are not valid shell variable names.
    868      1.1  mrg     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    869      1.1  mrg       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    870      1.1  mrg    { (exit 1); exit 1; }; }
    871      1.1  mrg     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    872      1.1  mrg     eval enable_$ac_feature=\$ac_optarg ;;
    873      1.1  mrg 
    874      1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    875      1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    876      1.1  mrg   | --exec | --exe | --ex)
    877      1.1  mrg     ac_prev=exec_prefix ;;
    878      1.1  mrg   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    879      1.1  mrg   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    880      1.1  mrg   | --exec=* | --exe=* | --ex=*)
    881      1.1  mrg     exec_prefix=$ac_optarg ;;
    882      1.1  mrg 
    883      1.1  mrg   -gas | --gas | --ga | --g)
    884      1.1  mrg     # Obsolete; use --with-gas.
    885      1.1  mrg     with_gas=yes ;;
    886      1.1  mrg 
    887      1.1  mrg   -help | --help | --hel | --he | -h)
    888      1.1  mrg     ac_init_help=long ;;
    889      1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    890      1.1  mrg     ac_init_help=recursive ;;
    891      1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    892      1.1  mrg     ac_init_help=short ;;
    893      1.1  mrg 
    894      1.1  mrg   -host | --host | --hos | --ho)
    895      1.1  mrg     ac_prev=host_alias ;;
    896      1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    897      1.1  mrg     host_alias=$ac_optarg ;;
    898      1.1  mrg 
    899      1.1  mrg   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    900      1.1  mrg     ac_prev=htmldir ;;
    901      1.1  mrg   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    902      1.1  mrg   | --ht=*)
    903      1.1  mrg     htmldir=$ac_optarg ;;
    904      1.1  mrg 
    905      1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    906      1.1  mrg   | --includ | --inclu | --incl | --inc)
    907      1.1  mrg     ac_prev=includedir ;;
    908      1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    909      1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    910      1.1  mrg     includedir=$ac_optarg ;;
    911      1.1  mrg 
    912      1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    913      1.1  mrg     ac_prev=infodir ;;
    914      1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    915      1.1  mrg     infodir=$ac_optarg ;;
    916      1.1  mrg 
    917      1.1  mrg   -libdir | --libdir | --libdi | --libd)
    918      1.1  mrg     ac_prev=libdir ;;
    919      1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    920      1.1  mrg     libdir=$ac_optarg ;;
    921      1.1  mrg 
    922      1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    923      1.1  mrg   | --libexe | --libex | --libe)
    924      1.1  mrg     ac_prev=libexecdir ;;
    925      1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    926      1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    927      1.1  mrg     libexecdir=$ac_optarg ;;
    928      1.1  mrg 
    929      1.1  mrg   -localedir | --localedir | --localedi | --localed | --locale)
    930      1.1  mrg     ac_prev=localedir ;;
    931      1.1  mrg   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    932      1.1  mrg     localedir=$ac_optarg ;;
    933      1.1  mrg 
    934      1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    935      1.1  mrg   | --localstate | --localstat | --localsta | --localst | --locals)
    936      1.1  mrg     ac_prev=localstatedir ;;
    937      1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    938      1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    939      1.1  mrg     localstatedir=$ac_optarg ;;
    940      1.1  mrg 
    941      1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    942      1.1  mrg     ac_prev=mandir ;;
    943      1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    944      1.1  mrg     mandir=$ac_optarg ;;
    945      1.1  mrg 
    946      1.1  mrg   -nfp | --nfp | --nf)
    947      1.1  mrg     # Obsolete; use --without-fp.
    948      1.1  mrg     with_fp=no ;;
    949      1.1  mrg 
    950      1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    951      1.1  mrg   | --no-cr | --no-c | -n)
    952      1.1  mrg     no_create=yes ;;
    953      1.1  mrg 
    954      1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    955      1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    956      1.1  mrg     no_recursion=yes ;;
    957      1.1  mrg 
    958      1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    959      1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    960      1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    961      1.1  mrg     ac_prev=oldincludedir ;;
    962      1.1  mrg   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    963      1.1  mrg   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    964      1.1  mrg   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    965      1.1  mrg     oldincludedir=$ac_optarg ;;
    966      1.1  mrg 
    967      1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    968      1.1  mrg     ac_prev=prefix ;;
    969      1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    970      1.1  mrg     prefix=$ac_optarg ;;
    971      1.1  mrg 
    972      1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    973      1.1  mrg   | --program-pre | --program-pr | --program-p)
    974      1.1  mrg     ac_prev=program_prefix ;;
    975      1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    976      1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    977      1.1  mrg     program_prefix=$ac_optarg ;;
    978      1.1  mrg 
    979      1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    980      1.1  mrg   | --program-suf | --program-su | --program-s)
    981      1.1  mrg     ac_prev=program_suffix ;;
    982      1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
    983      1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    984      1.1  mrg     program_suffix=$ac_optarg ;;
    985      1.1  mrg 
    986      1.1  mrg   -program-transform-name | --program-transform-name \
    987      1.1  mrg   | --program-transform-nam | --program-transform-na \
    988      1.1  mrg   | --program-transform-n | --program-transform- \
    989      1.1  mrg   | --program-transform | --program-transfor \
    990      1.1  mrg   | --program-transfo | --program-transf \
    991      1.1  mrg   | --program-trans | --program-tran \
    992      1.1  mrg   | --progr-tra | --program-tr | --program-t)
    993      1.1  mrg     ac_prev=program_transform_name ;;
    994      1.1  mrg   -program-transform-name=* | --program-transform-name=* \
    995      1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
    996      1.1  mrg   | --program-transform-n=* | --program-transform-=* \
    997      1.1  mrg   | --program-transform=* | --program-transfor=* \
    998      1.1  mrg   | --program-transfo=* | --program-transf=* \
    999      1.1  mrg   | --program-trans=* | --program-tran=* \
   1000      1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
   1001      1.1  mrg     program_transform_name=$ac_optarg ;;
   1002      1.1  mrg 
   1003      1.1  mrg   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1004      1.1  mrg     ac_prev=pdfdir ;;
   1005      1.1  mrg   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1006      1.1  mrg     pdfdir=$ac_optarg ;;
   1007      1.1  mrg 
   1008      1.1  mrg   -psdir | --psdir | --psdi | --psd | --ps)
   1009      1.1  mrg     ac_prev=psdir ;;
   1010      1.1  mrg   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1011      1.1  mrg     psdir=$ac_optarg ;;
   1012      1.1  mrg 
   1013      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1014      1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
   1015      1.1  mrg     silent=yes ;;
   1016      1.1  mrg 
   1017      1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1018      1.1  mrg     ac_prev=sbindir ;;
   1019      1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1020      1.1  mrg   | --sbi=* | --sb=*)
   1021      1.1  mrg     sbindir=$ac_optarg ;;
   1022      1.1  mrg 
   1023      1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1024      1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1025      1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
   1026      1.1  mrg   | --sha | --sh)
   1027      1.1  mrg     ac_prev=sharedstatedir ;;
   1028      1.1  mrg   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1029      1.1  mrg   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1030      1.1  mrg   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1031      1.1  mrg   | --sha=* | --sh=*)
   1032      1.1  mrg     sharedstatedir=$ac_optarg ;;
   1033      1.1  mrg 
   1034      1.1  mrg   -site | --site | --sit)
   1035      1.1  mrg     ac_prev=site ;;
   1036      1.1  mrg   -site=* | --site=* | --sit=*)
   1037      1.1  mrg     site=$ac_optarg ;;
   1038      1.1  mrg 
   1039      1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1040      1.1  mrg     ac_prev=srcdir ;;
   1041      1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1042      1.1  mrg     srcdir=$ac_optarg ;;
   1043      1.1  mrg 
   1044      1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1045      1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
   1046      1.1  mrg     ac_prev=sysconfdir ;;
   1047      1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1048      1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1049      1.1  mrg     sysconfdir=$ac_optarg ;;
   1050      1.1  mrg 
   1051      1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
   1052      1.1  mrg     ac_prev=target_alias ;;
   1053      1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1054      1.1  mrg     target_alias=$ac_optarg ;;
   1055      1.1  mrg 
   1056      1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1057      1.1  mrg     verbose=yes ;;
   1058      1.1  mrg 
   1059      1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
   1060      1.1  mrg     ac_init_version=: ;;
   1061      1.1  mrg 
   1062      1.1  mrg   -with-* | --with-*)
   1063      1.1  mrg     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1064      1.1  mrg     # Reject names that are not valid shell variable names.
   1065      1.1  mrg     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1066      1.1  mrg       { echo "$as_me: error: invalid package name: $ac_package" >&2
   1067      1.1  mrg    { (exit 1); exit 1; }; }
   1068      1.1  mrg     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   1069      1.1  mrg     eval with_$ac_package=\$ac_optarg ;;
   1070      1.1  mrg 
   1071      1.1  mrg   -without-* | --without-*)
   1072      1.1  mrg     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1073      1.1  mrg     # Reject names that are not valid shell variable names.
   1074      1.1  mrg     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1075      1.1  mrg       { echo "$as_me: error: invalid package name: $ac_package" >&2
   1076      1.1  mrg    { (exit 1); exit 1; }; }
   1077      1.1  mrg     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
   1078      1.1  mrg     eval with_$ac_package=no ;;
   1079      1.1  mrg 
   1080      1.1  mrg   --x)
   1081      1.1  mrg     # Obsolete; use --with-x.
   1082      1.1  mrg     with_x=yes ;;
   1083      1.1  mrg 
   1084      1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1085      1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
   1086      1.1  mrg     ac_prev=x_includes ;;
   1087      1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1088      1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1089      1.1  mrg     x_includes=$ac_optarg ;;
   1090      1.1  mrg 
   1091      1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1092      1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1093      1.1  mrg     ac_prev=x_libraries ;;
   1094      1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1095      1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1096      1.1  mrg     x_libraries=$ac_optarg ;;
   1097      1.1  mrg 
   1098      1.1  mrg   -*) { echo "$as_me: error: unrecognized option: $ac_option
   1099      1.1  mrg Try \`$0 --help' for more information." >&2
   1100      1.1  mrg    { (exit 1); exit 1; }; }
   1101      1.1  mrg     ;;
   1102      1.1  mrg 
   1103      1.1  mrg   *=*)
   1104      1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1105      1.1  mrg     # Reject names that are not valid shell variable names.
   1106      1.1  mrg     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
   1107      1.1  mrg       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   1108      1.1  mrg    { (exit 1); exit 1; }; }
   1109      1.1  mrg     eval $ac_envvar=\$ac_optarg
   1110      1.1  mrg     export $ac_envvar ;;
   1111      1.1  mrg 
   1112      1.1  mrg   *)
   1113      1.1  mrg     # FIXME: should be removed in autoconf 3.0.
   1114      1.1  mrg     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1115      1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1116      1.1  mrg       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1117      1.1  mrg     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
   1118      1.1  mrg     ;;
   1119      1.1  mrg 
   1120      1.1  mrg   esac
   1121      1.1  mrg done
   1122      1.1  mrg 
   1123      1.1  mrg if test -n "$ac_prev"; then
   1124      1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1125      1.1  mrg   { echo "$as_me: error: missing argument to $ac_option" >&2
   1126      1.1  mrg    { (exit 1); exit 1; }; }
   1127      1.1  mrg fi
   1128      1.1  mrg 
   1129      1.1  mrg # Be sure to have absolute directory names.
   1130      1.1  mrg for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1131      1.1  mrg 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1132      1.1  mrg 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1133      1.1  mrg 		libdir localedir mandir
   1134      1.1  mrg do
   1135      1.1  mrg   eval ac_val=\$$ac_var
   1136      1.1  mrg   case $ac_val in
   1137      1.1  mrg     [\\/$]* | ?:[\\/]* )  continue;;
   1138      1.1  mrg     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1139      1.1  mrg   esac
   1140      1.1  mrg   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   1141      1.1  mrg    { (exit 1); exit 1; }; }
   1142      1.1  mrg done
   1143      1.1  mrg 
   1144      1.1  mrg # There might be people who depend on the old broken behavior: `$host'
   1145      1.1  mrg # used to hold the argument of --host etc.
   1146      1.1  mrg # FIXME: To remove some day.
   1147      1.1  mrg build=$build_alias
   1148      1.1  mrg host=$host_alias
   1149      1.1  mrg target=$target_alias
   1150      1.1  mrg 
   1151      1.1  mrg # FIXME: To remove some day.
   1152      1.1  mrg if test "x$host_alias" != x; then
   1153      1.1  mrg   if test "x$build_alias" = x; then
   1154      1.1  mrg     cross_compiling=maybe
   1155      1.1  mrg     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
   1156      1.1  mrg     If a cross compiler is detected then cross compile mode will be used." >&2
   1157      1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
   1158      1.1  mrg     cross_compiling=yes
   1159      1.1  mrg   fi
   1160      1.1  mrg fi
   1161      1.1  mrg 
   1162      1.1  mrg ac_tool_prefix=
   1163      1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1164      1.1  mrg 
   1165      1.1  mrg test "$silent" = yes && exec 6>/dev/null
   1166      1.1  mrg 
   1167      1.1  mrg 
   1168      1.1  mrg ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1169      1.1  mrg ac_ls_di=`ls -di .` &&
   1170      1.1  mrg ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1171      1.1  mrg   { echo "$as_me: error: Working directory cannot be determined" >&2
   1172      1.1  mrg    { (exit 1); exit 1; }; }
   1173      1.1  mrg test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1174      1.1  mrg   { echo "$as_me: error: pwd does not report name of working directory" >&2
   1175      1.1  mrg    { (exit 1); exit 1; }; }
   1176      1.1  mrg 
   1177      1.1  mrg 
   1178      1.1  mrg # Find the source files, if location was not specified.
   1179      1.1  mrg if test -z "$srcdir"; then
   1180      1.1  mrg   ac_srcdir_defaulted=yes
   1181      1.1  mrg   # Try the directory containing this script, then the parent directory.
   1182      1.1  mrg   ac_confdir=`$as_dirname -- "$0" ||
   1183      1.1  mrg $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1184      1.1  mrg 	 X"$0" : 'X\(//\)[^/]' \| \
   1185      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   1186      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   1187      1.1  mrg echo X"$0" |
   1188      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1189      1.1  mrg 	    s//\1/
   1190      1.1  mrg 	    q
   1191      1.1  mrg 	  }
   1192      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   1193      1.1  mrg 	    s//\1/
   1194      1.1  mrg 	    q
   1195      1.1  mrg 	  }
   1196      1.1  mrg 	  /^X\(\/\/\)$/{
   1197      1.1  mrg 	    s//\1/
   1198      1.1  mrg 	    q
   1199      1.1  mrg 	  }
   1200      1.1  mrg 	  /^X\(\/\).*/{
   1201      1.1  mrg 	    s//\1/
   1202      1.1  mrg 	    q
   1203      1.1  mrg 	  }
   1204      1.1  mrg 	  s/.*/./; q'`
   1205      1.1  mrg   srcdir=$ac_confdir
   1206      1.1  mrg   if test ! -r "$srcdir/$ac_unique_file"; then
   1207      1.1  mrg     srcdir=..
   1208      1.1  mrg   fi
   1209      1.1  mrg else
   1210      1.1  mrg   ac_srcdir_defaulted=no
   1211      1.1  mrg fi
   1212      1.1  mrg if test ! -r "$srcdir/$ac_unique_file"; then
   1213      1.1  mrg   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1214      1.1  mrg   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   1215      1.1  mrg    { (exit 1); exit 1; }; }
   1216      1.1  mrg fi
   1217      1.1  mrg ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1218      1.1  mrg ac_abs_confdir=`(
   1219      1.1  mrg 	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
   1220      1.1  mrg    { (exit 1); exit 1; }; }
   1221      1.1  mrg 	pwd)`
   1222      1.1  mrg # When building in place, set srcdir=.
   1223      1.1  mrg if test "$ac_abs_confdir" = "$ac_pwd"; then
   1224      1.1  mrg   srcdir=.
   1225      1.1  mrg fi
   1226      1.1  mrg # Remove unnecessary trailing slashes from srcdir.
   1227      1.1  mrg # Double slashes in file names in object file debugging info
   1228      1.1  mrg # mess up M-x gdb in Emacs.
   1229      1.1  mrg case $srcdir in
   1230      1.1  mrg */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1231      1.1  mrg esac
   1232      1.1  mrg for ac_var in $ac_precious_vars; do
   1233      1.1  mrg   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1234      1.1  mrg   eval ac_env_${ac_var}_value=\$${ac_var}
   1235      1.1  mrg   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1236      1.1  mrg   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1237      1.1  mrg done
   1238      1.1  mrg 
   1239      1.1  mrg #
   1240      1.1  mrg # Report the --help message.
   1241      1.1  mrg #
   1242      1.1  mrg if test "$ac_init_help" = "long"; then
   1243      1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
   1244      1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
   1245      1.1  mrg   cat <<_ACEOF
   1246  1.1.1.2  mrg \`configure' configures xmag 1.0.3 to adapt to many kinds of systems.
   1247      1.1  mrg 
   1248      1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
   1249      1.1  mrg 
   1250      1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1251      1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
   1252      1.1  mrg 
   1253      1.1  mrg Defaults for the options are specified in brackets.
   1254      1.1  mrg 
   1255      1.1  mrg Configuration:
   1256      1.1  mrg   -h, --help              display this help and exit
   1257      1.1  mrg       --help=short        display options specific to this package
   1258      1.1  mrg       --help=recursive    display the short help of all the included packages
   1259      1.1  mrg   -V, --version           display version information and exit
   1260      1.1  mrg   -q, --quiet, --silent   do not print \`checking...' messages
   1261      1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
   1262      1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
   1263      1.1  mrg   -n, --no-create         do not create output files
   1264      1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1265      1.1  mrg 
   1266      1.1  mrg Installation directories:
   1267      1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
   1268      1.1  mrg 			  [$ac_default_prefix]
   1269      1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1270      1.1  mrg 			  [PREFIX]
   1271      1.1  mrg 
   1272      1.1  mrg By default, \`make install' will install all the files in
   1273      1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1274      1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1275      1.1  mrg for instance \`--prefix=\$HOME'.
   1276      1.1  mrg 
   1277      1.1  mrg For better control, use the options below.
   1278      1.1  mrg 
   1279      1.1  mrg Fine tuning of the installation directories:
   1280      1.1  mrg   --bindir=DIR           user executables [EPREFIX/bin]
   1281      1.1  mrg   --sbindir=DIR          system admin executables [EPREFIX/sbin]
   1282      1.1  mrg   --libexecdir=DIR       program executables [EPREFIX/libexec]
   1283      1.1  mrg   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
   1284      1.1  mrg   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
   1285      1.1  mrg   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
   1286      1.1  mrg   --libdir=DIR           object code libraries [EPREFIX/lib]
   1287      1.1  mrg   --includedir=DIR       C header files [PREFIX/include]
   1288      1.1  mrg   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
   1289      1.1  mrg   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
   1290      1.1  mrg   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
   1291      1.1  mrg   --infodir=DIR          info documentation [DATAROOTDIR/info]
   1292      1.1  mrg   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
   1293      1.1  mrg   --mandir=DIR           man documentation [DATAROOTDIR/man]
   1294      1.1  mrg   --docdir=DIR           documentation root [DATAROOTDIR/doc/xmag]
   1295      1.1  mrg   --htmldir=DIR          html documentation [DOCDIR]
   1296      1.1  mrg   --dvidir=DIR           dvi documentation [DOCDIR]
   1297      1.1  mrg   --pdfdir=DIR           pdf documentation [DOCDIR]
   1298      1.1  mrg   --psdir=DIR            ps documentation [DOCDIR]
   1299      1.1  mrg _ACEOF
   1300      1.1  mrg 
   1301      1.1  mrg   cat <<\_ACEOF
   1302      1.1  mrg 
   1303      1.1  mrg Program names:
   1304      1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1305      1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1306      1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1307      1.1  mrg 
   1308      1.1  mrg System types:
   1309      1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
   1310      1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1311      1.1  mrg _ACEOF
   1312      1.1  mrg fi
   1313      1.1  mrg 
   1314      1.1  mrg if test -n "$ac_init_help"; then
   1315      1.1  mrg   case $ac_init_help in
   1316  1.1.1.2  mrg      short | recursive ) echo "Configuration of xmag 1.0.3:";;
   1317      1.1  mrg    esac
   1318      1.1  mrg   cat <<\_ACEOF
   1319      1.1  mrg 
   1320      1.1  mrg Optional Features:
   1321      1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1322      1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1323      1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
   1324      1.1  mrg 			  (and sometimes confusing) to the casual installer
   1325      1.1  mrg   --disable-dependency-tracking  speeds up one-time build
   1326      1.1  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
   1327      1.1  mrg 
   1328      1.1  mrg Optional Packages:
   1329      1.1  mrg   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1330      1.1  mrg   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1331  1.1.1.2  mrg   --with-appdefaultdir=<pathname>
   1332  1.1.1.2  mrg                           specify directory for app-defaults files (default is
   1333  1.1.1.2  mrg                           autodetected)
   1334      1.1  mrg   --with-release-version=STRING
   1335      1.1  mrg                           Use release version string in package name
   1336      1.1  mrg 
   1337      1.1  mrg Some influential environment variables:
   1338      1.1  mrg   CC          C compiler command
   1339      1.1  mrg   CFLAGS      C compiler flags
   1340      1.1  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1341      1.1  mrg               nonstandard directory <lib dir>
   1342      1.1  mrg   LIBS        libraries to pass to the linker, e.g. -l<library>
   1343      1.1  mrg   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
   1344      1.1  mrg               you have headers in a nonstandard directory <include dir>
   1345  1.1.1.2  mrg   CPP         C preprocessor
   1346      1.1  mrg   PKG_CONFIG  path to pkg-config utility
   1347  1.1.1.2  mrg   XMAG_CFLAGS C compiler flags for XMAG, overriding pkg-config
   1348  1.1.1.2  mrg   XMAG_LIBS   linker flags for XMAG, overriding pkg-config
   1349      1.1  mrg   APPDEFS_CFLAGS
   1350      1.1  mrg               C compiler flags for APPDEFS, overriding pkg-config
   1351      1.1  mrg   APPDEFS_LIBS
   1352      1.1  mrg               linker flags for APPDEFS, overriding pkg-config
   1353      1.1  mrg 
   1354      1.1  mrg Use these variables to override the choices made by `configure' or to help
   1355      1.1  mrg it to find libraries and programs with nonstandard names/locations.
   1356      1.1  mrg 
   1357      1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
   1358      1.1  mrg _ACEOF
   1359      1.1  mrg ac_status=$?
   1360      1.1  mrg fi
   1361      1.1  mrg 
   1362      1.1  mrg if test "$ac_init_help" = "recursive"; then
   1363      1.1  mrg   # If there are subdirs, report their specific --help.
   1364      1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1365      1.1  mrg     test -d "$ac_dir" || continue
   1366      1.1  mrg     ac_builddir=.
   1367      1.1  mrg 
   1368      1.1  mrg case "$ac_dir" in
   1369      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1370      1.1  mrg *)
   1371      1.1  mrg   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   1372      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   1373      1.1  mrg   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   1374      1.1  mrg   case $ac_top_builddir_sub in
   1375      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1376      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1377      1.1  mrg   esac ;;
   1378      1.1  mrg esac
   1379      1.1  mrg ac_abs_top_builddir=$ac_pwd
   1380      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1381      1.1  mrg # for backward compatibility:
   1382      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   1383      1.1  mrg 
   1384      1.1  mrg case $srcdir in
   1385      1.1  mrg   .)  # We are building in place.
   1386      1.1  mrg     ac_srcdir=.
   1387      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   1388      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   1389      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   1390      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   1391      1.1  mrg     ac_top_srcdir=$srcdir
   1392      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   1393      1.1  mrg   *) # Relative name.
   1394      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1395      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1396      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1397      1.1  mrg esac
   1398      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1399      1.1  mrg 
   1400      1.1  mrg     cd "$ac_dir" || { ac_status=$?; continue; }
   1401      1.1  mrg     # Check for guested configure.
   1402      1.1  mrg     if test -f "$ac_srcdir/configure.gnu"; then
   1403      1.1  mrg       echo &&
   1404      1.1  mrg       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1405      1.1  mrg     elif test -f "$ac_srcdir/configure"; then
   1406      1.1  mrg       echo &&
   1407      1.1  mrg       $SHELL "$ac_srcdir/configure" --help=recursive
   1408      1.1  mrg     else
   1409      1.1  mrg       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1410      1.1  mrg     fi || ac_status=$?
   1411      1.1  mrg     cd "$ac_pwd" || { ac_status=$?; break; }
   1412      1.1  mrg   done
   1413      1.1  mrg fi
   1414      1.1  mrg 
   1415      1.1  mrg test -n "$ac_init_help" && exit $ac_status
   1416      1.1  mrg if $ac_init_version; then
   1417      1.1  mrg   cat <<\_ACEOF
   1418  1.1.1.2  mrg xmag configure 1.0.3
   1419      1.1  mrg generated by GNU Autoconf 2.61
   1420      1.1  mrg 
   1421      1.1  mrg Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   1422      1.1  mrg 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   1423      1.1  mrg This configure script is free software; the Free Software Foundation
   1424      1.1  mrg gives unlimited permission to copy, distribute and modify it.
   1425      1.1  mrg _ACEOF
   1426      1.1  mrg   exit
   1427      1.1  mrg fi
   1428      1.1  mrg cat >config.log <<_ACEOF
   1429      1.1  mrg This file contains any messages produced by compilers while
   1430      1.1  mrg running configure, to aid debugging if configure makes a mistake.
   1431      1.1  mrg 
   1432  1.1.1.2  mrg It was created by xmag $as_me 1.0.3, which was
   1433      1.1  mrg generated by GNU Autoconf 2.61.  Invocation command line was
   1434      1.1  mrg 
   1435      1.1  mrg   $ $0 $@
   1436      1.1  mrg 
   1437      1.1  mrg _ACEOF
   1438      1.1  mrg exec 5>>config.log
   1439      1.1  mrg {
   1440      1.1  mrg cat <<_ASUNAME
   1441      1.1  mrg ## --------- ##
   1442      1.1  mrg ## Platform. ##
   1443      1.1  mrg ## --------- ##
   1444      1.1  mrg 
   1445      1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1446      1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1447      1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1448      1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1449      1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1450      1.1  mrg 
   1451      1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1452      1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1453      1.1  mrg 
   1454      1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1455      1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1456      1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1457      1.1  mrg /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1458      1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1459      1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1460      1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1461      1.1  mrg 
   1462      1.1  mrg _ASUNAME
   1463      1.1  mrg 
   1464      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1465      1.1  mrg for as_dir in $PATH
   1466      1.1  mrg do
   1467      1.1  mrg   IFS=$as_save_IFS
   1468      1.1  mrg   test -z "$as_dir" && as_dir=.
   1469      1.1  mrg   echo "PATH: $as_dir"
   1470      1.1  mrg done
   1471      1.1  mrg IFS=$as_save_IFS
   1472      1.1  mrg 
   1473      1.1  mrg } >&5
   1474      1.1  mrg 
   1475      1.1  mrg cat >&5 <<_ACEOF
   1476      1.1  mrg 
   1477      1.1  mrg 
   1478      1.1  mrg ## ----------- ##
   1479      1.1  mrg ## Core tests. ##
   1480      1.1  mrg ## ----------- ##
   1481      1.1  mrg 
   1482      1.1  mrg _ACEOF
   1483      1.1  mrg 
   1484      1.1  mrg 
   1485      1.1  mrg # Keep a trace of the command line.
   1486      1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1487      1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1488      1.1  mrg # Also quote any args containing shell meta-characters.
   1489      1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1490      1.1  mrg ac_configure_args=
   1491      1.1  mrg ac_configure_args0=
   1492      1.1  mrg ac_configure_args1=
   1493      1.1  mrg ac_must_keep_next=false
   1494      1.1  mrg for ac_pass in 1 2
   1495      1.1  mrg do
   1496      1.1  mrg   for ac_arg
   1497      1.1  mrg   do
   1498      1.1  mrg     case $ac_arg in
   1499      1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1500      1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1501      1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1502      1.1  mrg       continue ;;
   1503      1.1  mrg     *\'*)
   1504      1.1  mrg       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1505      1.1  mrg     esac
   1506      1.1  mrg     case $ac_pass in
   1507      1.1  mrg     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
   1508      1.1  mrg     2)
   1509      1.1  mrg       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
   1510      1.1  mrg       if test $ac_must_keep_next = true; then
   1511      1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1512      1.1  mrg       else
   1513      1.1  mrg 	case $ac_arg in
   1514      1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1515      1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1516      1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1517      1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1518      1.1  mrg 	    case "$ac_configure_args0 " in
   1519      1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1520      1.1  mrg 	    esac
   1521      1.1  mrg 	    ;;
   1522      1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1523      1.1  mrg 	esac
   1524      1.1  mrg       fi
   1525      1.1  mrg       ac_configure_args="$ac_configure_args '$ac_arg'"
   1526      1.1  mrg       ;;
   1527      1.1  mrg     esac
   1528      1.1  mrg   done
   1529      1.1  mrg done
   1530      1.1  mrg $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
   1531      1.1  mrg $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
   1532      1.1  mrg 
   1533      1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1534      1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1535      1.1  mrg # would cause problems or look ugly.
   1536      1.1  mrg # WARNING: Use '\'' to represent an apostrophe within the trap.
   1537      1.1  mrg # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1538      1.1  mrg trap 'exit_status=$?
   1539      1.1  mrg   # Save into config.log some information that might help in debugging.
   1540      1.1  mrg   {
   1541      1.1  mrg     echo
   1542      1.1  mrg 
   1543      1.1  mrg     cat <<\_ASBOX
   1544      1.1  mrg ## ---------------- ##
   1545      1.1  mrg ## Cache variables. ##
   1546      1.1  mrg ## ---------------- ##
   1547      1.1  mrg _ASBOX
   1548      1.1  mrg     echo
   1549      1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   1550      1.1  mrg (
   1551      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1552      1.1  mrg     eval ac_val=\$$ac_var
   1553      1.1  mrg     case $ac_val in #(
   1554      1.1  mrg     *${as_nl}*)
   1555      1.1  mrg       case $ac_var in #(
   1556      1.1  mrg       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   1557      1.1  mrg echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   1558      1.1  mrg       esac
   1559      1.1  mrg       case $ac_var in #(
   1560      1.1  mrg       _ | IFS | as_nl) ;; #(
   1561      1.1  mrg       *) $as_unset $ac_var ;;
   1562      1.1  mrg       esac ;;
   1563      1.1  mrg     esac
   1564      1.1  mrg   done
   1565      1.1  mrg   (set) 2>&1 |
   1566      1.1  mrg     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1567      1.1  mrg     *${as_nl}ac_space=\ *)
   1568      1.1  mrg       sed -n \
   1569      1.1  mrg 	"s/'\''/'\''\\\\'\'''\''/g;
   1570      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1571      1.1  mrg       ;; #(
   1572      1.1  mrg     *)
   1573      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1574      1.1  mrg       ;;
   1575      1.1  mrg     esac |
   1576      1.1  mrg     sort
   1577      1.1  mrg )
   1578      1.1  mrg     echo
   1579      1.1  mrg 
   1580      1.1  mrg     cat <<\_ASBOX
   1581      1.1  mrg ## ----------------- ##
   1582      1.1  mrg ## Output variables. ##
   1583      1.1  mrg ## ----------------- ##
   1584      1.1  mrg _ASBOX
   1585      1.1  mrg     echo
   1586      1.1  mrg     for ac_var in $ac_subst_vars
   1587      1.1  mrg     do
   1588      1.1  mrg       eval ac_val=\$$ac_var
   1589      1.1  mrg       case $ac_val in
   1590      1.1  mrg       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1591      1.1  mrg       esac
   1592      1.1  mrg       echo "$ac_var='\''$ac_val'\''"
   1593      1.1  mrg     done | sort
   1594      1.1  mrg     echo
   1595      1.1  mrg 
   1596      1.1  mrg     if test -n "$ac_subst_files"; then
   1597      1.1  mrg       cat <<\_ASBOX
   1598      1.1  mrg ## ------------------- ##
   1599      1.1  mrg ## File substitutions. ##
   1600      1.1  mrg ## ------------------- ##
   1601      1.1  mrg _ASBOX
   1602      1.1  mrg       echo
   1603      1.1  mrg       for ac_var in $ac_subst_files
   1604      1.1  mrg       do
   1605      1.1  mrg 	eval ac_val=\$$ac_var
   1606      1.1  mrg 	case $ac_val in
   1607      1.1  mrg 	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1608      1.1  mrg 	esac
   1609      1.1  mrg 	echo "$ac_var='\''$ac_val'\''"
   1610      1.1  mrg       done | sort
   1611      1.1  mrg       echo
   1612      1.1  mrg     fi
   1613      1.1  mrg 
   1614      1.1  mrg     if test -s confdefs.h; then
   1615      1.1  mrg       cat <<\_ASBOX
   1616      1.1  mrg ## ----------- ##
   1617      1.1  mrg ## confdefs.h. ##
   1618      1.1  mrg ## ----------- ##
   1619      1.1  mrg _ASBOX
   1620      1.1  mrg       echo
   1621      1.1  mrg       cat confdefs.h
   1622      1.1  mrg       echo
   1623      1.1  mrg     fi
   1624      1.1  mrg     test "$ac_signal" != 0 &&
   1625      1.1  mrg       echo "$as_me: caught signal $ac_signal"
   1626      1.1  mrg     echo "$as_me: exit $exit_status"
   1627      1.1  mrg   } >&5
   1628      1.1  mrg   rm -f core *.core core.conftest.* &&
   1629      1.1  mrg     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1630      1.1  mrg     exit $exit_status
   1631      1.1  mrg ' 0
   1632      1.1  mrg for ac_signal in 1 2 13 15; do
   1633      1.1  mrg   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
   1634      1.1  mrg done
   1635      1.1  mrg ac_signal=0
   1636      1.1  mrg 
   1637      1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1638      1.1  mrg rm -f -r conftest* confdefs.h
   1639      1.1  mrg 
   1640      1.1  mrg # Predefined preprocessor variables.
   1641      1.1  mrg 
   1642      1.1  mrg cat >>confdefs.h <<_ACEOF
   1643      1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   1644      1.1  mrg _ACEOF
   1645      1.1  mrg 
   1646      1.1  mrg 
   1647      1.1  mrg cat >>confdefs.h <<_ACEOF
   1648      1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1649      1.1  mrg _ACEOF
   1650      1.1  mrg 
   1651      1.1  mrg 
   1652      1.1  mrg cat >>confdefs.h <<_ACEOF
   1653      1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1654      1.1  mrg _ACEOF
   1655      1.1  mrg 
   1656      1.1  mrg 
   1657      1.1  mrg cat >>confdefs.h <<_ACEOF
   1658      1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   1659      1.1  mrg _ACEOF
   1660      1.1  mrg 
   1661      1.1  mrg 
   1662      1.1  mrg cat >>confdefs.h <<_ACEOF
   1663      1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1664      1.1  mrg _ACEOF
   1665      1.1  mrg 
   1666      1.1  mrg 
   1667      1.1  mrg # Let the site file select an alternate cache file if it wants to.
   1668      1.1  mrg # Prefer explicitly selected file to automatically selected ones.
   1669      1.1  mrg if test -n "$CONFIG_SITE"; then
   1670      1.1  mrg   set x "$CONFIG_SITE"
   1671      1.1  mrg elif test "x$prefix" != xNONE; then
   1672      1.1  mrg   set x "$prefix/share/config.site" "$prefix/etc/config.site"
   1673      1.1  mrg else
   1674      1.1  mrg   set x "$ac_default_prefix/share/config.site" \
   1675      1.1  mrg 	"$ac_default_prefix/etc/config.site"
   1676      1.1  mrg fi
   1677      1.1  mrg shift
   1678      1.1  mrg for ac_site_file
   1679      1.1  mrg do
   1680      1.1  mrg   if test -r "$ac_site_file"; then
   1681      1.1  mrg     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   1682      1.1  mrg echo "$as_me: loading site script $ac_site_file" >&6;}
   1683      1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   1684      1.1  mrg     . "$ac_site_file"
   1685      1.1  mrg   fi
   1686      1.1  mrg done
   1687      1.1  mrg 
   1688      1.1  mrg if test -r "$cache_file"; then
   1689      1.1  mrg   # Some versions of bash will fail to source /dev/null (special
   1690      1.1  mrg   # files actually), so we avoid doing that.
   1691      1.1  mrg   if test -f "$cache_file"; then
   1692      1.1  mrg     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
   1693      1.1  mrg echo "$as_me: loading cache $cache_file" >&6;}
   1694      1.1  mrg     case $cache_file in
   1695      1.1  mrg       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   1696      1.1  mrg       *)                      . "./$cache_file";;
   1697      1.1  mrg     esac
   1698      1.1  mrg   fi
   1699      1.1  mrg else
   1700      1.1  mrg   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
   1701      1.1  mrg echo "$as_me: creating cache $cache_file" >&6;}
   1702      1.1  mrg   >$cache_file
   1703      1.1  mrg fi
   1704      1.1  mrg 
   1705      1.1  mrg # Check that the precious variables saved in the cache have kept the same
   1706      1.1  mrg # value.
   1707      1.1  mrg ac_cache_corrupted=false
   1708      1.1  mrg for ac_var in $ac_precious_vars; do
   1709      1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1710      1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   1711      1.1  mrg   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   1712      1.1  mrg   eval ac_new_val=\$ac_env_${ac_var}_value
   1713      1.1  mrg   case $ac_old_set,$ac_new_set in
   1714      1.1  mrg     set,)
   1715      1.1  mrg       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1716      1.1  mrg echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1717      1.1  mrg       ac_cache_corrupted=: ;;
   1718      1.1  mrg     ,set)
   1719      1.1  mrg       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   1720      1.1  mrg echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1721      1.1  mrg       ac_cache_corrupted=: ;;
   1722      1.1  mrg     ,);;
   1723      1.1  mrg     *)
   1724      1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   1725      1.1  mrg 	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   1726      1.1  mrg echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1727      1.1  mrg 	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
   1728      1.1  mrg echo "$as_me:   former value:  $ac_old_val" >&2;}
   1729      1.1  mrg 	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
   1730      1.1  mrg echo "$as_me:   current value: $ac_new_val" >&2;}
   1731      1.1  mrg 	ac_cache_corrupted=:
   1732      1.1  mrg       fi;;
   1733      1.1  mrg   esac
   1734      1.1  mrg   # Pass precious variables to config.status.
   1735      1.1  mrg   if test "$ac_new_set" = set; then
   1736      1.1  mrg     case $ac_new_val in
   1737      1.1  mrg     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1738      1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   1739      1.1  mrg     esac
   1740      1.1  mrg     case " $ac_configure_args " in
   1741      1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1742      1.1  mrg       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
   1743      1.1  mrg     esac
   1744      1.1  mrg   fi
   1745      1.1  mrg done
   1746      1.1  mrg if $ac_cache_corrupted; then
   1747      1.1  mrg   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   1748      1.1  mrg echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1749      1.1  mrg   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   1750      1.1  mrg echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   1751      1.1  mrg    { (exit 1); exit 1; }; }
   1752      1.1  mrg fi
   1753      1.1  mrg 
   1754      1.1  mrg 
   1755      1.1  mrg 
   1756      1.1  mrg 
   1757      1.1  mrg 
   1758      1.1  mrg 
   1759      1.1  mrg 
   1760      1.1  mrg 
   1761      1.1  mrg 
   1762      1.1  mrg 
   1763      1.1  mrg 
   1764      1.1  mrg 
   1765      1.1  mrg 
   1766      1.1  mrg 
   1767      1.1  mrg 
   1768      1.1  mrg 
   1769      1.1  mrg 
   1770      1.1  mrg 
   1771      1.1  mrg 
   1772      1.1  mrg 
   1773      1.1  mrg 
   1774      1.1  mrg 
   1775      1.1  mrg 
   1776      1.1  mrg 
   1777      1.1  mrg 
   1778      1.1  mrg ac_ext=c
   1779      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   1780      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1781      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1782      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1783      1.1  mrg 
   1784      1.1  mrg 
   1785      1.1  mrg am__api_version='1.10'
   1786      1.1  mrg 
   1787      1.1  mrg ac_aux_dir=
   1788      1.1  mrg for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   1789      1.1  mrg   if test -f "$ac_dir/install-sh"; then
   1790      1.1  mrg     ac_aux_dir=$ac_dir
   1791      1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   1792      1.1  mrg     break
   1793      1.1  mrg   elif test -f "$ac_dir/install.sh"; then
   1794      1.1  mrg     ac_aux_dir=$ac_dir
   1795      1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   1796      1.1  mrg     break
   1797      1.1  mrg   elif test -f "$ac_dir/shtool"; then
   1798      1.1  mrg     ac_aux_dir=$ac_dir
   1799      1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   1800      1.1  mrg     break
   1801      1.1  mrg   fi
   1802      1.1  mrg done
   1803      1.1  mrg if test -z "$ac_aux_dir"; then
   1804      1.1  mrg   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
   1805      1.1  mrg echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
   1806      1.1  mrg    { (exit 1); exit 1; }; }
   1807      1.1  mrg fi
   1808      1.1  mrg 
   1809      1.1  mrg # These three variables are undocumented and unsupported,
   1810      1.1  mrg # and are intended to be withdrawn in a future Autoconf release.
   1811      1.1  mrg # They can cause serious problems if a builder's source tree is in a directory
   1812      1.1  mrg # whose full name contains unusual characters.
   1813      1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   1814      1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   1815      1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   1816      1.1  mrg 
   1817      1.1  mrg 
   1818      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   1819      1.1  mrg # so one script is as good as another.  But avoid the broken or
   1820      1.1  mrg # incompatible versions:
   1821      1.1  mrg # SysV /etc/install, /usr/sbin/install
   1822      1.1  mrg # SunOS /usr/etc/install
   1823      1.1  mrg # IRIX /sbin/install
   1824      1.1  mrg # AIX /bin/install
   1825      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   1826      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   1827      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   1828      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   1829      1.1  mrg # OS/2's system install, which has a completely different semantic
   1830      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   1831      1.1  mrg { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   1832      1.1  mrg echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
   1833      1.1  mrg if test -z "$INSTALL"; then
   1834      1.1  mrg if test "${ac_cv_path_install+set}" = set; then
   1835      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1836      1.1  mrg else
   1837      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1838      1.1  mrg for as_dir in $PATH
   1839      1.1  mrg do
   1840      1.1  mrg   IFS=$as_save_IFS
   1841      1.1  mrg   test -z "$as_dir" && as_dir=.
   1842      1.1  mrg   # Account for people who put trailing slashes in PATH elements.
   1843      1.1  mrg case $as_dir/ in
   1844      1.1  mrg   ./ | .// | /cC/* | \
   1845      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   1846      1.1  mrg   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   1847      1.1  mrg   /usr/ucb/* ) ;;
   1848      1.1  mrg   *)
   1849      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   1850      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   1851      1.1  mrg     # by default.
   1852      1.1  mrg     for ac_prog in ginstall scoinst install; do
   1853      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   1854      1.1  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   1855      1.1  mrg 	  if test $ac_prog = install &&
   1856      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1857      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   1858      1.1  mrg 	    :
   1859      1.1  mrg 	  elif test $ac_prog = install &&
   1860      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1861      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   1862      1.1  mrg 	    :
   1863      1.1  mrg 	  else
   1864      1.1  mrg 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   1865      1.1  mrg 	    break 3
   1866      1.1  mrg 	  fi
   1867      1.1  mrg 	fi
   1868      1.1  mrg       done
   1869      1.1  mrg     done
   1870      1.1  mrg     ;;
   1871      1.1  mrg esac
   1872      1.1  mrg done
   1873      1.1  mrg IFS=$as_save_IFS
   1874      1.1  mrg 
   1875      1.1  mrg 
   1876      1.1  mrg fi
   1877      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   1878      1.1  mrg     INSTALL=$ac_cv_path_install
   1879      1.1  mrg   else
   1880      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   1881      1.1  mrg     # value for INSTALL within a source directory, because that will
   1882      1.1  mrg     # break other packages using the cache if that directory is
   1883      1.1  mrg     # removed, or if the value is a relative name.
   1884      1.1  mrg     INSTALL=$ac_install_sh
   1885      1.1  mrg   fi
   1886      1.1  mrg fi
   1887      1.1  mrg { echo "$as_me:$LINENO: result: $INSTALL" >&5
   1888      1.1  mrg echo "${ECHO_T}$INSTALL" >&6; }
   1889      1.1  mrg 
   1890      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   1891      1.1  mrg # It thinks the first close brace ends the variable substitution.
   1892      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   1893      1.1  mrg 
   1894      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   1895      1.1  mrg 
   1896      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   1897      1.1  mrg 
   1898      1.1  mrg { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   1899      1.1  mrg echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
   1900      1.1  mrg # Just in case
   1901      1.1  mrg sleep 1
   1902      1.1  mrg echo timestamp > conftest.file
   1903      1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   1904      1.1  mrg # arguments.  Must try -L first in case configure is actually a
   1905      1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   1906      1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   1907      1.1  mrg # directory).
   1908      1.1  mrg if (
   1909      1.1  mrg    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   1910      1.1  mrg    if test "$*" = "X"; then
   1911      1.1  mrg       # -L didn't work.
   1912      1.1  mrg       set X `ls -t $srcdir/configure conftest.file`
   1913      1.1  mrg    fi
   1914      1.1  mrg    rm -f conftest.file
   1915      1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   1916      1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   1917      1.1  mrg 
   1918      1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   1919      1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   1920      1.1  mrg       # broken ls alias from the environment.  This has actually
   1921      1.1  mrg       # happened.  Such a system could not be considered "sane".
   1922      1.1  mrg       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   1923      1.1  mrg alias in your environment" >&5
   1924      1.1  mrg echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   1925      1.1  mrg alias in your environment" >&2;}
   1926      1.1  mrg    { (exit 1); exit 1; }; }
   1927      1.1  mrg    fi
   1928      1.1  mrg 
   1929      1.1  mrg    test "$2" = conftest.file
   1930      1.1  mrg    )
   1931      1.1  mrg then
   1932      1.1  mrg    # Ok.
   1933      1.1  mrg    :
   1934      1.1  mrg else
   1935      1.1  mrg    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   1936      1.1  mrg Check your system clock" >&5
   1937      1.1  mrg echo "$as_me: error: newly created file is older than distributed files!
   1938      1.1  mrg Check your system clock" >&2;}
   1939      1.1  mrg    { (exit 1); exit 1; }; }
   1940      1.1  mrg fi
   1941      1.1  mrg { echo "$as_me:$LINENO: result: yes" >&5
   1942      1.1  mrg echo "${ECHO_T}yes" >&6; }
   1943      1.1  mrg test "$program_prefix" != NONE &&
   1944      1.1  mrg   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   1945      1.1  mrg # Use a double $ so make ignores it.
   1946      1.1  mrg test "$program_suffix" != NONE &&
   1947      1.1  mrg   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   1948      1.1  mrg # Double any \ or $.  echo might interpret backslashes.
   1949      1.1  mrg # By default was `s,x,x', remove it if useless.
   1950      1.1  mrg cat <<\_ACEOF >conftest.sed
   1951      1.1  mrg s/[\\$]/&&/g;s/;s,x,x,$//
   1952      1.1  mrg _ACEOF
   1953      1.1  mrg program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
   1954      1.1  mrg rm -f conftest.sed
   1955      1.1  mrg 
   1956      1.1  mrg # expand $ac_aux_dir to an absolute path
   1957      1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   1958      1.1  mrg 
   1959      1.1  mrg test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   1960      1.1  mrg # Use eval to expand $SHELL
   1961      1.1  mrg if eval "$MISSING --run true"; then
   1962      1.1  mrg   am_missing_run="$MISSING --run "
   1963      1.1  mrg else
   1964      1.1  mrg   am_missing_run=
   1965      1.1  mrg   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   1966      1.1  mrg echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   1967      1.1  mrg fi
   1968      1.1  mrg 
   1969      1.1  mrg { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
   1970      1.1  mrg echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
   1971      1.1  mrg if test -z "$MKDIR_P"; then
   1972      1.1  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   1973      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1974      1.1  mrg else
   1975      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1976      1.1  mrg for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   1977      1.1  mrg do
   1978      1.1  mrg   IFS=$as_save_IFS
   1979      1.1  mrg   test -z "$as_dir" && as_dir=.
   1980      1.1  mrg   for ac_prog in mkdir gmkdir; do
   1981      1.1  mrg 	 for ac_exec_ext in '' $ac_executable_extensions; do
   1982      1.1  mrg 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
   1983      1.1  mrg 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   1984      1.1  mrg 	     'mkdir (GNU coreutils) '* | \
   1985      1.1  mrg 	     'mkdir (coreutils) '* | \
   1986      1.1  mrg 	     'mkdir (fileutils) '4.1*)
   1987      1.1  mrg 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   1988      1.1  mrg 	       break 3;;
   1989      1.1  mrg 	   esac
   1990      1.1  mrg 	 done
   1991      1.1  mrg        done
   1992      1.1  mrg done
   1993      1.1  mrg IFS=$as_save_IFS
   1994      1.1  mrg 
   1995      1.1  mrg fi
   1996      1.1  mrg 
   1997      1.1  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   1998      1.1  mrg     MKDIR_P="$ac_cv_path_mkdir -p"
   1999      1.1  mrg   else
   2000      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2001      1.1  mrg     # value for MKDIR_P within a source directory, because that will
   2002      1.1  mrg     # break other packages using the cache if that directory is
   2003      1.1  mrg     # removed, or if the value is a relative name.
   2004      1.1  mrg     test -d ./--version && rmdir ./--version
   2005      1.1  mrg     MKDIR_P="$ac_install_sh -d"
   2006      1.1  mrg   fi
   2007      1.1  mrg fi
   2008      1.1  mrg { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
   2009      1.1  mrg echo "${ECHO_T}$MKDIR_P" >&6; }
   2010      1.1  mrg 
   2011      1.1  mrg mkdir_p="$MKDIR_P"
   2012      1.1  mrg case $mkdir_p in
   2013      1.1  mrg   [\\/$]* | ?:[\\/]*) ;;
   2014      1.1  mrg   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2015      1.1  mrg esac
   2016      1.1  mrg 
   2017      1.1  mrg for ac_prog in gawk mawk nawk awk
   2018      1.1  mrg do
   2019      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2020      1.1  mrg set dummy $ac_prog; ac_word=$2
   2021      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2022      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2023      1.1  mrg if test "${ac_cv_prog_AWK+set}" = set; then
   2024      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2025      1.1  mrg else
   2026      1.1  mrg   if test -n "$AWK"; then
   2027      1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2028      1.1  mrg else
   2029      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2030      1.1  mrg for as_dir in $PATH
   2031      1.1  mrg do
   2032      1.1  mrg   IFS=$as_save_IFS
   2033      1.1  mrg   test -z "$as_dir" && as_dir=.
   2034      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2035      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2036      1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   2037      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2038      1.1  mrg     break 2
   2039      1.1  mrg   fi
   2040      1.1  mrg done
   2041      1.1  mrg done
   2042      1.1  mrg IFS=$as_save_IFS
   2043      1.1  mrg 
   2044      1.1  mrg fi
   2045      1.1  mrg fi
   2046      1.1  mrg AWK=$ac_cv_prog_AWK
   2047      1.1  mrg if test -n "$AWK"; then
   2048      1.1  mrg   { echo "$as_me:$LINENO: result: $AWK" >&5
   2049      1.1  mrg echo "${ECHO_T}$AWK" >&6; }
   2050      1.1  mrg else
   2051      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2052      1.1  mrg echo "${ECHO_T}no" >&6; }
   2053      1.1  mrg fi
   2054      1.1  mrg 
   2055      1.1  mrg 
   2056      1.1  mrg   test -n "$AWK" && break
   2057      1.1  mrg done
   2058      1.1  mrg 
   2059      1.1  mrg { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2060      1.1  mrg echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
   2061      1.1  mrg set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2062      1.1  mrg if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
   2063      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2064      1.1  mrg else
   2065      1.1  mrg   cat >conftest.make <<\_ACEOF
   2066      1.1  mrg SHELL = /bin/sh
   2067      1.1  mrg all:
   2068      1.1  mrg 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2069      1.1  mrg _ACEOF
   2070      1.1  mrg # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
   2071      1.1  mrg case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2072      1.1  mrg   *@@@%%%=?*=@@@%%%*)
   2073      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2074      1.1  mrg   *)
   2075      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=no;;
   2076      1.1  mrg esac
   2077      1.1  mrg rm -f conftest.make
   2078      1.1  mrg fi
   2079      1.1  mrg if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2080      1.1  mrg   { echo "$as_me:$LINENO: result: yes" >&5
   2081      1.1  mrg echo "${ECHO_T}yes" >&6; }
   2082      1.1  mrg   SET_MAKE=
   2083      1.1  mrg else
   2084      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2085      1.1  mrg echo "${ECHO_T}no" >&6; }
   2086      1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   2087      1.1  mrg fi
   2088      1.1  mrg 
   2089      1.1  mrg rm -rf .tst 2>/dev/null
   2090      1.1  mrg mkdir .tst 2>/dev/null
   2091      1.1  mrg if test -d .tst; then
   2092      1.1  mrg   am__leading_dot=.
   2093      1.1  mrg else
   2094      1.1  mrg   am__leading_dot=_
   2095      1.1  mrg fi
   2096      1.1  mrg rmdir .tst 2>/dev/null
   2097      1.1  mrg 
   2098      1.1  mrg if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2099      1.1  mrg   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2100      1.1  mrg   # is not polluted with repeated "-I."
   2101      1.1  mrg   am__isrc=' -I$(srcdir)'
   2102      1.1  mrg   # test to see if srcdir already configured
   2103      1.1  mrg   if test -f $srcdir/config.status; then
   2104      1.1  mrg     { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
   2105      1.1  mrg echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   2106      1.1  mrg    { (exit 1); exit 1; }; }
   2107      1.1  mrg   fi
   2108      1.1  mrg fi
   2109      1.1  mrg 
   2110      1.1  mrg # test whether we have cygpath
   2111      1.1  mrg if test -z "$CYGPATH_W"; then
   2112      1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   2113      1.1  mrg     CYGPATH_W='cygpath -w'
   2114      1.1  mrg   else
   2115      1.1  mrg     CYGPATH_W=echo
   2116      1.1  mrg   fi
   2117      1.1  mrg fi
   2118      1.1  mrg 
   2119      1.1  mrg 
   2120      1.1  mrg # Define the identity of the package.
   2121      1.1  mrg  PACKAGE='xmag'
   2122  1.1.1.2  mrg  VERSION='1.0.3'
   2123      1.1  mrg 
   2124      1.1  mrg 
   2125      1.1  mrg cat >>confdefs.h <<_ACEOF
   2126      1.1  mrg #define PACKAGE "$PACKAGE"
   2127      1.1  mrg _ACEOF
   2128      1.1  mrg 
   2129      1.1  mrg 
   2130      1.1  mrg cat >>confdefs.h <<_ACEOF
   2131      1.1  mrg #define VERSION "$VERSION"
   2132      1.1  mrg _ACEOF
   2133      1.1  mrg 
   2134      1.1  mrg # Some tools Automake needs.
   2135      1.1  mrg 
   2136      1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2137      1.1  mrg 
   2138      1.1  mrg 
   2139      1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2140      1.1  mrg 
   2141      1.1  mrg 
   2142      1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2143      1.1  mrg 
   2144      1.1  mrg 
   2145      1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2146      1.1  mrg 
   2147      1.1  mrg 
   2148      1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2149      1.1  mrg 
   2150      1.1  mrg install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
   2151      1.1  mrg 
   2152      1.1  mrg # Installed binaries are usually stripped using `strip' when the user
   2153      1.1  mrg # run `make install-strip'.  However `strip' might not be the right
   2154      1.1  mrg # tool to use in cross-compilation environments, therefore Automake
   2155      1.1  mrg # will honor the `STRIP' environment variable to overrule this program.
   2156      1.1  mrg if test "$cross_compiling" != no; then
   2157      1.1  mrg   if test -n "$ac_tool_prefix"; then
   2158      1.1  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2159      1.1  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   2160      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2161      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2162      1.1  mrg if test "${ac_cv_prog_STRIP+set}" = set; then
   2163      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2164      1.1  mrg else
   2165      1.1  mrg   if test -n "$STRIP"; then
   2166      1.1  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2167      1.1  mrg else
   2168      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2169      1.1  mrg for as_dir in $PATH
   2170      1.1  mrg do
   2171      1.1  mrg   IFS=$as_save_IFS
   2172      1.1  mrg   test -z "$as_dir" && as_dir=.
   2173      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2174      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2175      1.1  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2176      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2177      1.1  mrg     break 2
   2178      1.1  mrg   fi
   2179      1.1  mrg done
   2180      1.1  mrg done
   2181      1.1  mrg IFS=$as_save_IFS
   2182      1.1  mrg 
   2183      1.1  mrg fi
   2184      1.1  mrg fi
   2185      1.1  mrg STRIP=$ac_cv_prog_STRIP
   2186      1.1  mrg if test -n "$STRIP"; then
   2187      1.1  mrg   { echo "$as_me:$LINENO: result: $STRIP" >&5
   2188      1.1  mrg echo "${ECHO_T}$STRIP" >&6; }
   2189      1.1  mrg else
   2190      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2191      1.1  mrg echo "${ECHO_T}no" >&6; }
   2192      1.1  mrg fi
   2193      1.1  mrg 
   2194      1.1  mrg 
   2195      1.1  mrg fi
   2196      1.1  mrg if test -z "$ac_cv_prog_STRIP"; then
   2197      1.1  mrg   ac_ct_STRIP=$STRIP
   2198      1.1  mrg   # Extract the first word of "strip", so it can be a program name with args.
   2199      1.1  mrg set dummy strip; ac_word=$2
   2200      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2201      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2202      1.1  mrg if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   2203      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2204      1.1  mrg else
   2205      1.1  mrg   if test -n "$ac_ct_STRIP"; then
   2206      1.1  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2207      1.1  mrg else
   2208      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2209      1.1  mrg for as_dir in $PATH
   2210      1.1  mrg do
   2211      1.1  mrg   IFS=$as_save_IFS
   2212      1.1  mrg   test -z "$as_dir" && as_dir=.
   2213      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2214      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2215      1.1  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   2216      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2217      1.1  mrg     break 2
   2218      1.1  mrg   fi
   2219      1.1  mrg done
   2220      1.1  mrg done
   2221      1.1  mrg IFS=$as_save_IFS
   2222      1.1  mrg 
   2223      1.1  mrg fi
   2224      1.1  mrg fi
   2225      1.1  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2226      1.1  mrg if test -n "$ac_ct_STRIP"; then
   2227      1.1  mrg   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
   2228      1.1  mrg echo "${ECHO_T}$ac_ct_STRIP" >&6; }
   2229      1.1  mrg else
   2230      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2231      1.1  mrg echo "${ECHO_T}no" >&6; }
   2232      1.1  mrg fi
   2233      1.1  mrg 
   2234      1.1  mrg   if test "x$ac_ct_STRIP" = x; then
   2235      1.1  mrg     STRIP=":"
   2236      1.1  mrg   else
   2237      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2238      1.1  mrg yes:)
   2239      1.1  mrg { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2240      1.1  mrg whose name does not start with the host triplet.  If you think this
   2241      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2242      1.1  mrg echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2243      1.1  mrg whose name does not start with the host triplet.  If you think this
   2244      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2245      1.1  mrg ac_tool_warned=yes ;;
   2246      1.1  mrg esac
   2247      1.1  mrg     STRIP=$ac_ct_STRIP
   2248      1.1  mrg   fi
   2249      1.1  mrg else
   2250      1.1  mrg   STRIP="$ac_cv_prog_STRIP"
   2251      1.1  mrg fi
   2252      1.1  mrg 
   2253      1.1  mrg fi
   2254      1.1  mrg INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2255      1.1  mrg 
   2256      1.1  mrg # We need awk for the "check" target.  The system "awk" is bad on
   2257      1.1  mrg # some platforms.
   2258      1.1  mrg # Always define AMTAR for backward compatibility.
   2259      1.1  mrg 
   2260      1.1  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   2261      1.1  mrg 
   2262      1.1  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2263      1.1  mrg 
   2264      1.1  mrg 
   2265      1.1  mrg 
   2266      1.1  mrg 
   2267      1.1  mrg 
   2268      1.1  mrg { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
   2269      1.1  mrg echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
   2270      1.1  mrg     # Check whether --enable-maintainer-mode was given.
   2271      1.1  mrg if test "${enable_maintainer_mode+set}" = set; then
   2272      1.1  mrg   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   2273      1.1  mrg else
   2274      1.1  mrg   USE_MAINTAINER_MODE=no
   2275      1.1  mrg fi
   2276      1.1  mrg 
   2277      1.1  mrg   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
   2278      1.1  mrg echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
   2279      1.1  mrg    if test $USE_MAINTAINER_MODE = yes; then
   2280      1.1  mrg   MAINTAINER_MODE_TRUE=
   2281      1.1  mrg   MAINTAINER_MODE_FALSE='#'
   2282      1.1  mrg else
   2283      1.1  mrg   MAINTAINER_MODE_TRUE='#'
   2284      1.1  mrg   MAINTAINER_MODE_FALSE=
   2285      1.1  mrg fi
   2286      1.1  mrg 
   2287      1.1  mrg   MAINT=$MAINTAINER_MODE_TRUE
   2288      1.1  mrg 
   2289      1.1  mrg 
   2290      1.1  mrg 
   2291  1.1.1.2  mrg # Require xorg-macros: XORG_CWARNFLAGS, XORG_CHANGELOG
   2292  1.1.1.2  mrg 
   2293  1.1.1.2  mrg 
   2294  1.1.1.2  mrg 
   2295  1.1.1.2  mrg 
   2296  1.1.1.2  mrg 
   2297  1.1.1.2  mrg 
   2298  1.1.1.2  mrg 
   2299  1.1.1.2  mrg 
   2300  1.1.1.2  mrg 
   2301  1.1.1.2  mrg 
   2302  1.1.1.2  mrg 
   2303  1.1.1.2  mrg 
   2304      1.1  mrg ac_config_headers="$ac_config_headers config.h"
   2305      1.1  mrg 
   2306      1.1  mrg 
   2307      1.1  mrg ac_ext=c
   2308      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2309      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2310      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2311      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2312      1.1  mrg if test -n "$ac_tool_prefix"; then
   2313      1.1  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2314      1.1  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2315      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2316      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2317      1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   2318      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2319      1.1  mrg else
   2320      1.1  mrg   if test -n "$CC"; then
   2321      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2322      1.1  mrg else
   2323      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2324      1.1  mrg for as_dir in $PATH
   2325      1.1  mrg do
   2326      1.1  mrg   IFS=$as_save_IFS
   2327      1.1  mrg   test -z "$as_dir" && as_dir=.
   2328      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2329      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2330      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2331      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2332      1.1  mrg     break 2
   2333      1.1  mrg   fi
   2334      1.1  mrg done
   2335      1.1  mrg done
   2336      1.1  mrg IFS=$as_save_IFS
   2337      1.1  mrg 
   2338      1.1  mrg fi
   2339      1.1  mrg fi
   2340      1.1  mrg CC=$ac_cv_prog_CC
   2341      1.1  mrg if test -n "$CC"; then
   2342      1.1  mrg   { echo "$as_me:$LINENO: result: $CC" >&5
   2343      1.1  mrg echo "${ECHO_T}$CC" >&6; }
   2344      1.1  mrg else
   2345      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2346      1.1  mrg echo "${ECHO_T}no" >&6; }
   2347      1.1  mrg fi
   2348      1.1  mrg 
   2349      1.1  mrg 
   2350      1.1  mrg fi
   2351      1.1  mrg if test -z "$ac_cv_prog_CC"; then
   2352      1.1  mrg   ac_ct_CC=$CC
   2353      1.1  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   2354      1.1  mrg set dummy gcc; ac_word=$2
   2355      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2356      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2357      1.1  mrg if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2358      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2359      1.1  mrg else
   2360      1.1  mrg   if test -n "$ac_ct_CC"; then
   2361      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2362      1.1  mrg else
   2363      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2364      1.1  mrg for as_dir in $PATH
   2365      1.1  mrg do
   2366      1.1  mrg   IFS=$as_save_IFS
   2367      1.1  mrg   test -z "$as_dir" && as_dir=.
   2368      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2369      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2370      1.1  mrg     ac_cv_prog_ac_ct_CC="gcc"
   2371      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2372      1.1  mrg     break 2
   2373      1.1  mrg   fi
   2374      1.1  mrg done
   2375      1.1  mrg done
   2376      1.1  mrg IFS=$as_save_IFS
   2377      1.1  mrg 
   2378      1.1  mrg fi
   2379      1.1  mrg fi
   2380      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2381      1.1  mrg if test -n "$ac_ct_CC"; then
   2382      1.1  mrg   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2383      1.1  mrg echo "${ECHO_T}$ac_ct_CC" >&6; }
   2384      1.1  mrg else
   2385      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2386      1.1  mrg echo "${ECHO_T}no" >&6; }
   2387      1.1  mrg fi
   2388      1.1  mrg 
   2389      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2390      1.1  mrg     CC=""
   2391      1.1  mrg   else
   2392      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2393      1.1  mrg yes:)
   2394      1.1  mrg { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2395      1.1  mrg whose name does not start with the host triplet.  If you think this
   2396      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2397      1.1  mrg echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2398      1.1  mrg whose name does not start with the host triplet.  If you think this
   2399      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2400      1.1  mrg ac_tool_warned=yes ;;
   2401      1.1  mrg esac
   2402      1.1  mrg     CC=$ac_ct_CC
   2403      1.1  mrg   fi
   2404      1.1  mrg else
   2405      1.1  mrg   CC="$ac_cv_prog_CC"
   2406      1.1  mrg fi
   2407      1.1  mrg 
   2408      1.1  mrg if test -z "$CC"; then
   2409      1.1  mrg           if test -n "$ac_tool_prefix"; then
   2410      1.1  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2411      1.1  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   2412      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2413      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2414      1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   2415      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2416      1.1  mrg else
   2417      1.1  mrg   if test -n "$CC"; then
   2418      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2419      1.1  mrg else
   2420      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2421      1.1  mrg for as_dir in $PATH
   2422      1.1  mrg do
   2423      1.1  mrg   IFS=$as_save_IFS
   2424      1.1  mrg   test -z "$as_dir" && as_dir=.
   2425      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2426      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2427      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2428      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2429      1.1  mrg     break 2
   2430      1.1  mrg   fi
   2431      1.1  mrg done
   2432      1.1  mrg done
   2433      1.1  mrg IFS=$as_save_IFS
   2434      1.1  mrg 
   2435      1.1  mrg fi
   2436      1.1  mrg fi
   2437      1.1  mrg CC=$ac_cv_prog_CC
   2438      1.1  mrg if test -n "$CC"; then
   2439      1.1  mrg   { echo "$as_me:$LINENO: result: $CC" >&5
   2440      1.1  mrg echo "${ECHO_T}$CC" >&6; }
   2441      1.1  mrg else
   2442      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2443      1.1  mrg echo "${ECHO_T}no" >&6; }
   2444      1.1  mrg fi
   2445      1.1  mrg 
   2446      1.1  mrg 
   2447      1.1  mrg   fi
   2448      1.1  mrg fi
   2449      1.1  mrg if test -z "$CC"; then
   2450      1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   2451      1.1  mrg set dummy cc; ac_word=$2
   2452      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2453      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2454      1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   2455      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2456      1.1  mrg else
   2457      1.1  mrg   if test -n "$CC"; then
   2458      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2459      1.1  mrg else
   2460      1.1  mrg   ac_prog_rejected=no
   2461      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2462      1.1  mrg for as_dir in $PATH
   2463      1.1  mrg do
   2464      1.1  mrg   IFS=$as_save_IFS
   2465      1.1  mrg   test -z "$as_dir" && as_dir=.
   2466      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2467      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2468      1.1  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2469      1.1  mrg        ac_prog_rejected=yes
   2470      1.1  mrg        continue
   2471      1.1  mrg      fi
   2472      1.1  mrg     ac_cv_prog_CC="cc"
   2473      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2474      1.1  mrg     break 2
   2475      1.1  mrg   fi
   2476      1.1  mrg done
   2477      1.1  mrg done
   2478      1.1  mrg IFS=$as_save_IFS
   2479      1.1  mrg 
   2480      1.1  mrg if test $ac_prog_rejected = yes; then
   2481      1.1  mrg   # We found a bogon in the path, so make sure we never use it.
   2482      1.1  mrg   set dummy $ac_cv_prog_CC
   2483      1.1  mrg   shift
   2484      1.1  mrg   if test $# != 0; then
   2485      1.1  mrg     # We chose a different compiler from the bogus one.
   2486      1.1  mrg     # However, it has the same basename, so the bogon will be chosen
   2487      1.1  mrg     # first if we set CC to just the basename; use the full file name.
   2488      1.1  mrg     shift
   2489      1.1  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   2490      1.1  mrg   fi
   2491      1.1  mrg fi
   2492      1.1  mrg fi
   2493      1.1  mrg fi
   2494      1.1  mrg CC=$ac_cv_prog_CC
   2495      1.1  mrg if test -n "$CC"; then
   2496      1.1  mrg   { echo "$as_me:$LINENO: result: $CC" >&5
   2497      1.1  mrg echo "${ECHO_T}$CC" >&6; }
   2498      1.1  mrg else
   2499      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2500      1.1  mrg echo "${ECHO_T}no" >&6; }
   2501      1.1  mrg fi
   2502      1.1  mrg 
   2503      1.1  mrg 
   2504      1.1  mrg fi
   2505      1.1  mrg if test -z "$CC"; then
   2506      1.1  mrg   if test -n "$ac_tool_prefix"; then
   2507      1.1  mrg   for ac_prog in cl.exe
   2508      1.1  mrg   do
   2509      1.1  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2510      1.1  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2511      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2512      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2513      1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   2514      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2515      1.1  mrg else
   2516      1.1  mrg   if test -n "$CC"; then
   2517      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2518      1.1  mrg else
   2519      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2520      1.1  mrg for as_dir in $PATH
   2521      1.1  mrg do
   2522      1.1  mrg   IFS=$as_save_IFS
   2523      1.1  mrg   test -z "$as_dir" && as_dir=.
   2524      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2525      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2526      1.1  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2527      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2528      1.1  mrg     break 2
   2529      1.1  mrg   fi
   2530      1.1  mrg done
   2531      1.1  mrg done
   2532      1.1  mrg IFS=$as_save_IFS
   2533      1.1  mrg 
   2534      1.1  mrg fi
   2535      1.1  mrg fi
   2536      1.1  mrg CC=$ac_cv_prog_CC
   2537      1.1  mrg if test -n "$CC"; then
   2538      1.1  mrg   { echo "$as_me:$LINENO: result: $CC" >&5
   2539      1.1  mrg echo "${ECHO_T}$CC" >&6; }
   2540      1.1  mrg else
   2541      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2542      1.1  mrg echo "${ECHO_T}no" >&6; }
   2543      1.1  mrg fi
   2544      1.1  mrg 
   2545      1.1  mrg 
   2546      1.1  mrg     test -n "$CC" && break
   2547      1.1  mrg   done
   2548      1.1  mrg fi
   2549      1.1  mrg if test -z "$CC"; then
   2550      1.1  mrg   ac_ct_CC=$CC
   2551      1.1  mrg   for ac_prog in cl.exe
   2552      1.1  mrg do
   2553      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2554      1.1  mrg set dummy $ac_prog; ac_word=$2
   2555      1.1  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   2556      1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   2557      1.1  mrg if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2558      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2559      1.1  mrg else
   2560      1.1  mrg   if test -n "$ac_ct_CC"; then
   2561      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2562      1.1  mrg else
   2563      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2564      1.1  mrg for as_dir in $PATH
   2565      1.1  mrg do
   2566      1.1  mrg   IFS=$as_save_IFS
   2567      1.1  mrg   test -z "$as_dir" && as_dir=.
   2568      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2569      1.1  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2570      1.1  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   2571      1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2572      1.1  mrg     break 2
   2573      1.1  mrg   fi
   2574      1.1  mrg done
   2575      1.1  mrg done
   2576      1.1  mrg IFS=$as_save_IFS
   2577      1.1  mrg 
   2578      1.1  mrg fi
   2579      1.1  mrg fi
   2580      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2581      1.1  mrg if test -n "$ac_ct_CC"; then
   2582      1.1  mrg   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2583      1.1  mrg echo "${ECHO_T}$ac_ct_CC" >&6; }
   2584      1.1  mrg else
   2585      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   2586      1.1  mrg echo "${ECHO_T}no" >&6; }
   2587      1.1  mrg fi
   2588      1.1  mrg 
   2589      1.1  mrg 
   2590      1.1  mrg   test -n "$ac_ct_CC" && break
   2591      1.1  mrg done
   2592      1.1  mrg 
   2593      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2594      1.1  mrg     CC=""
   2595      1.1  mrg   else
   2596      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2597      1.1  mrg yes:)
   2598      1.1  mrg { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   2599      1.1  mrg whose name does not start with the host triplet.  If you think this
   2600      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   2601      1.1  mrg echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   2602      1.1  mrg whose name does not start with the host triplet.  If you think this
   2603      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   2604      1.1  mrg ac_tool_warned=yes ;;
   2605      1.1  mrg esac
   2606      1.1  mrg     CC=$ac_ct_CC
   2607      1.1  mrg   fi
   2608      1.1  mrg fi
   2609      1.1  mrg 
   2610      1.1  mrg fi
   2611      1.1  mrg 
   2612      1.1  mrg 
   2613      1.1  mrg test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
   2614      1.1  mrg See \`config.log' for more details." >&5
   2615      1.1  mrg echo "$as_me: error: no acceptable C compiler found in \$PATH
   2616      1.1  mrg See \`config.log' for more details." >&2;}
   2617      1.1  mrg    { (exit 1); exit 1; }; }
   2618      1.1  mrg 
   2619      1.1  mrg # Provide some information about the compiler.
   2620      1.1  mrg echo "$as_me:$LINENO: checking for C compiler version" >&5
   2621      1.1  mrg ac_compiler=`set X $ac_compile; echo $2`
   2622      1.1  mrg { (ac_try="$ac_compiler --version >&5"
   2623      1.1  mrg case "(($ac_try" in
   2624      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2625      1.1  mrg   *) ac_try_echo=$ac_try;;
   2626      1.1  mrg esac
   2627      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2628      1.1  mrg   (eval "$ac_compiler --version >&5") 2>&5
   2629      1.1  mrg   ac_status=$?
   2630      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2631      1.1  mrg   (exit $ac_status); }
   2632      1.1  mrg { (ac_try="$ac_compiler -v >&5"
   2633      1.1  mrg case "(($ac_try" in
   2634      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2635      1.1  mrg   *) ac_try_echo=$ac_try;;
   2636      1.1  mrg esac
   2637      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2638      1.1  mrg   (eval "$ac_compiler -v >&5") 2>&5
   2639      1.1  mrg   ac_status=$?
   2640      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2641      1.1  mrg   (exit $ac_status); }
   2642      1.1  mrg { (ac_try="$ac_compiler -V >&5"
   2643      1.1  mrg case "(($ac_try" in
   2644      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2645      1.1  mrg   *) ac_try_echo=$ac_try;;
   2646      1.1  mrg esac
   2647      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2648      1.1  mrg   (eval "$ac_compiler -V >&5") 2>&5
   2649      1.1  mrg   ac_status=$?
   2650      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2651      1.1  mrg   (exit $ac_status); }
   2652      1.1  mrg 
   2653      1.1  mrg cat >conftest.$ac_ext <<_ACEOF
   2654      1.1  mrg /* confdefs.h.  */
   2655      1.1  mrg _ACEOF
   2656      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2657      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2658      1.1  mrg /* end confdefs.h.  */
   2659      1.1  mrg 
   2660      1.1  mrg int
   2661      1.1  mrg main ()
   2662      1.1  mrg {
   2663      1.1  mrg 
   2664      1.1  mrg   ;
   2665      1.1  mrg   return 0;
   2666      1.1  mrg }
   2667      1.1  mrg _ACEOF
   2668      1.1  mrg ac_clean_files_save=$ac_clean_files
   2669      1.1  mrg ac_clean_files="$ac_clean_files a.out a.exe b.out"
   2670      1.1  mrg # Try to create an executable without -o first, disregard a.out.
   2671      1.1  mrg # It will help us diagnose broken compilers, and finding out an intuition
   2672      1.1  mrg # of exeext.
   2673      1.1  mrg { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
   2674      1.1  mrg echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
   2675      1.1  mrg ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2676      1.1  mrg #
   2677      1.1  mrg # List of possible output files, starting from the most likely.
   2678      1.1  mrg # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
   2679      1.1  mrg # only as a last resort.  b.out is created by i960 compilers.
   2680      1.1  mrg ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
   2681      1.1  mrg #
   2682      1.1  mrg # The IRIX 6 linker writes into existing files which may not be
   2683      1.1  mrg # executable, retaining their permissions.  Remove them first so a
   2684      1.1  mrg # subsequent execution test works.
   2685      1.1  mrg ac_rmfiles=
   2686      1.1  mrg for ac_file in $ac_files
   2687      1.1  mrg do
   2688      1.1  mrg   case $ac_file in
   2689      1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
   2690      1.1  mrg     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   2691      1.1  mrg   esac
   2692      1.1  mrg done
   2693      1.1  mrg rm -f $ac_rmfiles
   2694      1.1  mrg 
   2695      1.1  mrg if { (ac_try="$ac_link_default"
   2696      1.1  mrg case "(($ac_try" in
   2697      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2698      1.1  mrg   *) ac_try_echo=$ac_try;;
   2699      1.1  mrg esac
   2700      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2701      1.1  mrg   (eval "$ac_link_default") 2>&5
   2702      1.1  mrg   ac_status=$?
   2703      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2704      1.1  mrg   (exit $ac_status); }; then
   2705      1.1  mrg   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   2706      1.1  mrg # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   2707      1.1  mrg # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   2708      1.1  mrg # so that the user can short-circuit this test for compilers unknown to
   2709      1.1  mrg # Autoconf.
   2710      1.1  mrg for ac_file in $ac_files ''
   2711      1.1  mrg do
   2712      1.1  mrg   test -f "$ac_file" || continue
   2713      1.1  mrg   case $ac_file in
   2714      1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
   2715      1.1  mrg 	;;
   2716      1.1  mrg     [ab].out )
   2717      1.1  mrg 	# We found the default executable, but exeext='' is most
   2718      1.1  mrg 	# certainly right.
   2719      1.1  mrg 	break;;
   2720      1.1  mrg     *.* )
   2721      1.1  mrg         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   2722      1.1  mrg 	then :; else
   2723      1.1  mrg 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2724      1.1  mrg 	fi
   2725      1.1  mrg 	# We set ac_cv_exeext here because the later test for it is not
   2726      1.1  mrg 	# safe: cross compilers may not add the suffix if given an `-o'
   2727      1.1  mrg 	# argument, so we may need to know it at that point already.
   2728      1.1  mrg 	# Even if this section looks crufty: it has the advantage of
   2729      1.1  mrg 	# actually working.
   2730      1.1  mrg 	break;;
   2731      1.1  mrg     * )
   2732      1.1  mrg 	break;;
   2733      1.1  mrg   esac
   2734      1.1  mrg done
   2735      1.1  mrg test "$ac_cv_exeext" = no && ac_cv_exeext=
   2736      1.1  mrg 
   2737      1.1  mrg else
   2738      1.1  mrg   ac_file=''
   2739      1.1  mrg fi
   2740      1.1  mrg 
   2741      1.1  mrg { echo "$as_me:$LINENO: result: $ac_file" >&5
   2742      1.1  mrg echo "${ECHO_T}$ac_file" >&6; }
   2743      1.1  mrg if test -z "$ac_file"; then
   2744      1.1  mrg   echo "$as_me: failed program was:" >&5
   2745      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2746      1.1  mrg 
   2747      1.1  mrg { { echo "$as_me:$LINENO: error: C compiler cannot create executables
   2748      1.1  mrg See \`config.log' for more details." >&5
   2749      1.1  mrg echo "$as_me: error: C compiler cannot create executables
   2750      1.1  mrg See \`config.log' for more details." >&2;}
   2751      1.1  mrg    { (exit 77); exit 77; }; }
   2752      1.1  mrg fi
   2753      1.1  mrg 
   2754      1.1  mrg ac_exeext=$ac_cv_exeext
   2755      1.1  mrg 
   2756      1.1  mrg # Check that the compiler produces executables we can run.  If not, either
   2757      1.1  mrg # the compiler is broken, or we cross compile.
   2758      1.1  mrg { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
   2759      1.1  mrg echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
   2760      1.1  mrg # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
   2761      1.1  mrg # If not cross compiling, check that we can run a simple program.
   2762      1.1  mrg if test "$cross_compiling" != yes; then
   2763      1.1  mrg   if { ac_try='./$ac_file'
   2764      1.1  mrg   { (case "(($ac_try" in
   2765      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2766      1.1  mrg   *) ac_try_echo=$ac_try;;
   2767      1.1  mrg esac
   2768      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2769      1.1  mrg   (eval "$ac_try") 2>&5
   2770      1.1  mrg   ac_status=$?
   2771      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2772      1.1  mrg   (exit $ac_status); }; }; then
   2773      1.1  mrg     cross_compiling=no
   2774      1.1  mrg   else
   2775      1.1  mrg     if test "$cross_compiling" = maybe; then
   2776      1.1  mrg 	cross_compiling=yes
   2777      1.1  mrg     else
   2778      1.1  mrg 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
   2779      1.1  mrg If you meant to cross compile, use \`--host'.
   2780      1.1  mrg See \`config.log' for more details." >&5
   2781      1.1  mrg echo "$as_me: error: cannot run C compiled programs.
   2782      1.1  mrg If you meant to cross compile, use \`--host'.
   2783      1.1  mrg See \`config.log' for more details." >&2;}
   2784      1.1  mrg    { (exit 1); exit 1; }; }
   2785      1.1  mrg     fi
   2786      1.1  mrg   fi
   2787      1.1  mrg fi
   2788      1.1  mrg { echo "$as_me:$LINENO: result: yes" >&5
   2789      1.1  mrg echo "${ECHO_T}yes" >&6; }
   2790      1.1  mrg 
   2791      1.1  mrg rm -f a.out a.exe conftest$ac_cv_exeext b.out
   2792      1.1  mrg ac_clean_files=$ac_clean_files_save
   2793      1.1  mrg # Check that the compiler produces executables we can run.  If not, either
   2794      1.1  mrg # the compiler is broken, or we cross compile.
   2795      1.1  mrg { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
   2796      1.1  mrg echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
   2797      1.1  mrg { echo "$as_me:$LINENO: result: $cross_compiling" >&5
   2798      1.1  mrg echo "${ECHO_T}$cross_compiling" >&6; }
   2799      1.1  mrg 
   2800      1.1  mrg { echo "$as_me:$LINENO: checking for suffix of executables" >&5
   2801      1.1  mrg echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
   2802      1.1  mrg if { (ac_try="$ac_link"
   2803      1.1  mrg case "(($ac_try" in
   2804      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2805      1.1  mrg   *) ac_try_echo=$ac_try;;
   2806      1.1  mrg esac
   2807      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2808      1.1  mrg   (eval "$ac_link") 2>&5
   2809      1.1  mrg   ac_status=$?
   2810      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2811      1.1  mrg   (exit $ac_status); }; then
   2812      1.1  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   2813      1.1  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   2814      1.1  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   2815      1.1  mrg # `rm'.
   2816      1.1  mrg for ac_file in conftest.exe conftest conftest.*; do
   2817      1.1  mrg   test -f "$ac_file" || continue
   2818      1.1  mrg   case $ac_file in
   2819      1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
   2820      1.1  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2821      1.1  mrg 	  break;;
   2822      1.1  mrg     * ) break;;
   2823      1.1  mrg   esac
   2824      1.1  mrg done
   2825      1.1  mrg else
   2826      1.1  mrg   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
   2827      1.1  mrg See \`config.log' for more details." >&5
   2828      1.1  mrg echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
   2829      1.1  mrg See \`config.log' for more details." >&2;}
   2830      1.1  mrg    { (exit 1); exit 1; }; }
   2831      1.1  mrg fi
   2832      1.1  mrg 
   2833      1.1  mrg rm -f conftest$ac_cv_exeext
   2834      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
   2835      1.1  mrg echo "${ECHO_T}$ac_cv_exeext" >&6; }
   2836      1.1  mrg 
   2837      1.1  mrg rm -f conftest.$ac_ext
   2838      1.1  mrg EXEEXT=$ac_cv_exeext
   2839      1.1  mrg ac_exeext=$EXEEXT
   2840      1.1  mrg { echo "$as_me:$LINENO: checking for suffix of object files" >&5
   2841      1.1  mrg echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
   2842      1.1  mrg if test "${ac_cv_objext+set}" = set; then
   2843      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2844      1.1  mrg else
   2845      1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2846      1.1  mrg /* confdefs.h.  */
   2847      1.1  mrg _ACEOF
   2848      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2849      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2850      1.1  mrg /* end confdefs.h.  */
   2851      1.1  mrg 
   2852      1.1  mrg int
   2853      1.1  mrg main ()
   2854      1.1  mrg {
   2855      1.1  mrg 
   2856      1.1  mrg   ;
   2857      1.1  mrg   return 0;
   2858      1.1  mrg }
   2859      1.1  mrg _ACEOF
   2860      1.1  mrg rm -f conftest.o conftest.obj
   2861      1.1  mrg if { (ac_try="$ac_compile"
   2862      1.1  mrg case "(($ac_try" in
   2863      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2864      1.1  mrg   *) ac_try_echo=$ac_try;;
   2865      1.1  mrg esac
   2866      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2867      1.1  mrg   (eval "$ac_compile") 2>&5
   2868      1.1  mrg   ac_status=$?
   2869      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2870      1.1  mrg   (exit $ac_status); }; then
   2871      1.1  mrg   for ac_file in conftest.o conftest.obj conftest.*; do
   2872      1.1  mrg   test -f "$ac_file" || continue;
   2873      1.1  mrg   case $ac_file in
   2874      1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
   2875      1.1  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   2876      1.1  mrg        break;;
   2877      1.1  mrg   esac
   2878      1.1  mrg done
   2879      1.1  mrg else
   2880      1.1  mrg   echo "$as_me: failed program was:" >&5
   2881      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2882      1.1  mrg 
   2883      1.1  mrg { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
   2884      1.1  mrg See \`config.log' for more details." >&5
   2885      1.1  mrg echo "$as_me: error: cannot compute suffix of object files: cannot compile
   2886      1.1  mrg See \`config.log' for more details." >&2;}
   2887      1.1  mrg    { (exit 1); exit 1; }; }
   2888      1.1  mrg fi
   2889      1.1  mrg 
   2890      1.1  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   2891      1.1  mrg fi
   2892      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
   2893      1.1  mrg echo "${ECHO_T}$ac_cv_objext" >&6; }
   2894      1.1  mrg OBJEXT=$ac_cv_objext
   2895      1.1  mrg ac_objext=$OBJEXT
   2896      1.1  mrg { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
   2897      1.1  mrg echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
   2898      1.1  mrg if test "${ac_cv_c_compiler_gnu+set}" = set; then
   2899      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2900      1.1  mrg else
   2901      1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2902      1.1  mrg /* confdefs.h.  */
   2903      1.1  mrg _ACEOF
   2904      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2905      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2906      1.1  mrg /* end confdefs.h.  */
   2907      1.1  mrg 
   2908      1.1  mrg int
   2909      1.1  mrg main ()
   2910      1.1  mrg {
   2911      1.1  mrg #ifndef __GNUC__
   2912      1.1  mrg        choke me
   2913      1.1  mrg #endif
   2914      1.1  mrg 
   2915      1.1  mrg   ;
   2916      1.1  mrg   return 0;
   2917      1.1  mrg }
   2918      1.1  mrg _ACEOF
   2919      1.1  mrg rm -f conftest.$ac_objext
   2920      1.1  mrg if { (ac_try="$ac_compile"
   2921      1.1  mrg case "(($ac_try" in
   2922      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2923      1.1  mrg   *) ac_try_echo=$ac_try;;
   2924      1.1  mrg esac
   2925      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2926      1.1  mrg   (eval "$ac_compile") 2>conftest.er1
   2927      1.1  mrg   ac_status=$?
   2928      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2929      1.1  mrg   rm -f conftest.er1
   2930      1.1  mrg   cat conftest.err >&5
   2931      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2932      1.1  mrg   (exit $ac_status); } && {
   2933      1.1  mrg 	 test -z "$ac_c_werror_flag" ||
   2934      1.1  mrg 	 test ! -s conftest.err
   2935      1.1  mrg        } && test -s conftest.$ac_objext; then
   2936      1.1  mrg   ac_compiler_gnu=yes
   2937      1.1  mrg else
   2938      1.1  mrg   echo "$as_me: failed program was:" >&5
   2939      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2940      1.1  mrg 
   2941      1.1  mrg 	ac_compiler_gnu=no
   2942      1.1  mrg fi
   2943      1.1  mrg 
   2944      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2945      1.1  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   2946      1.1  mrg 
   2947      1.1  mrg fi
   2948      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
   2949      1.1  mrg echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
   2950      1.1  mrg GCC=`test $ac_compiler_gnu = yes && echo yes`
   2951      1.1  mrg ac_test_CFLAGS=${CFLAGS+set}
   2952      1.1  mrg ac_save_CFLAGS=$CFLAGS
   2953      1.1  mrg { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
   2954      1.1  mrg echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
   2955      1.1  mrg if test "${ac_cv_prog_cc_g+set}" = set; then
   2956      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2957      1.1  mrg else
   2958      1.1  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   2959      1.1  mrg    ac_c_werror_flag=yes
   2960      1.1  mrg    ac_cv_prog_cc_g=no
   2961      1.1  mrg    CFLAGS="-g"
   2962      1.1  mrg    cat >conftest.$ac_ext <<_ACEOF
   2963      1.1  mrg /* confdefs.h.  */
   2964      1.1  mrg _ACEOF
   2965      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2966      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2967      1.1  mrg /* end confdefs.h.  */
   2968      1.1  mrg 
   2969      1.1  mrg int
   2970      1.1  mrg main ()
   2971      1.1  mrg {
   2972      1.1  mrg 
   2973      1.1  mrg   ;
   2974      1.1  mrg   return 0;
   2975      1.1  mrg }
   2976      1.1  mrg _ACEOF
   2977      1.1  mrg rm -f conftest.$ac_objext
   2978      1.1  mrg if { (ac_try="$ac_compile"
   2979      1.1  mrg case "(($ac_try" in
   2980      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2981      1.1  mrg   *) ac_try_echo=$ac_try;;
   2982      1.1  mrg esac
   2983      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   2984      1.1  mrg   (eval "$ac_compile") 2>conftest.er1
   2985      1.1  mrg   ac_status=$?
   2986      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2987      1.1  mrg   rm -f conftest.er1
   2988      1.1  mrg   cat conftest.err >&5
   2989      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2990      1.1  mrg   (exit $ac_status); } && {
   2991      1.1  mrg 	 test -z "$ac_c_werror_flag" ||
   2992      1.1  mrg 	 test ! -s conftest.err
   2993      1.1  mrg        } && test -s conftest.$ac_objext; then
   2994      1.1  mrg   ac_cv_prog_cc_g=yes
   2995      1.1  mrg else
   2996      1.1  mrg   echo "$as_me: failed program was:" >&5
   2997      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2998      1.1  mrg 
   2999      1.1  mrg 	CFLAGS=""
   3000      1.1  mrg       cat >conftest.$ac_ext <<_ACEOF
   3001      1.1  mrg /* confdefs.h.  */
   3002      1.1  mrg _ACEOF
   3003      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   3004      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   3005      1.1  mrg /* end confdefs.h.  */
   3006      1.1  mrg 
   3007      1.1  mrg int
   3008      1.1  mrg main ()
   3009      1.1  mrg {
   3010      1.1  mrg 
   3011      1.1  mrg   ;
   3012      1.1  mrg   return 0;
   3013      1.1  mrg }
   3014      1.1  mrg _ACEOF
   3015      1.1  mrg rm -f conftest.$ac_objext
   3016      1.1  mrg if { (ac_try="$ac_compile"
   3017      1.1  mrg case "(($ac_try" in
   3018      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3019      1.1  mrg   *) ac_try_echo=$ac_try;;
   3020      1.1  mrg esac
   3021      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3022      1.1  mrg   (eval "$ac_compile") 2>conftest.er1
   3023      1.1  mrg   ac_status=$?
   3024      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3025      1.1  mrg   rm -f conftest.er1
   3026      1.1  mrg   cat conftest.err >&5
   3027      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3028      1.1  mrg   (exit $ac_status); } && {
   3029      1.1  mrg 	 test -z "$ac_c_werror_flag" ||
   3030      1.1  mrg 	 test ! -s conftest.err
   3031      1.1  mrg        } && test -s conftest.$ac_objext; then
   3032      1.1  mrg   :
   3033      1.1  mrg else
   3034      1.1  mrg   echo "$as_me: failed program was:" >&5
   3035      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3036      1.1  mrg 
   3037      1.1  mrg 	ac_c_werror_flag=$ac_save_c_werror_flag
   3038      1.1  mrg 	 CFLAGS="-g"
   3039      1.1  mrg 	 cat >conftest.$ac_ext <<_ACEOF
   3040      1.1  mrg /* confdefs.h.  */
   3041      1.1  mrg _ACEOF
   3042      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   3043      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   3044      1.1  mrg /* end confdefs.h.  */
   3045      1.1  mrg 
   3046      1.1  mrg int
   3047      1.1  mrg main ()
   3048      1.1  mrg {
   3049      1.1  mrg 
   3050      1.1  mrg   ;
   3051      1.1  mrg   return 0;
   3052      1.1  mrg }
   3053      1.1  mrg _ACEOF
   3054      1.1  mrg rm -f conftest.$ac_objext
   3055      1.1  mrg if { (ac_try="$ac_compile"
   3056      1.1  mrg case "(($ac_try" in
   3057      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3058      1.1  mrg   *) ac_try_echo=$ac_try;;
   3059      1.1  mrg esac
   3060      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3061      1.1  mrg   (eval "$ac_compile") 2>conftest.er1
   3062      1.1  mrg   ac_status=$?
   3063      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3064      1.1  mrg   rm -f conftest.er1
   3065      1.1  mrg   cat conftest.err >&5
   3066      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3067      1.1  mrg   (exit $ac_status); } && {
   3068      1.1  mrg 	 test -z "$ac_c_werror_flag" ||
   3069      1.1  mrg 	 test ! -s conftest.err
   3070      1.1  mrg        } && test -s conftest.$ac_objext; then
   3071      1.1  mrg   ac_cv_prog_cc_g=yes
   3072      1.1  mrg else
   3073      1.1  mrg   echo "$as_me: failed program was:" >&5
   3074      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3075      1.1  mrg 
   3076      1.1  mrg 
   3077      1.1  mrg fi
   3078      1.1  mrg 
   3079      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3080      1.1  mrg fi
   3081      1.1  mrg 
   3082      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3083      1.1  mrg fi
   3084      1.1  mrg 
   3085      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3086      1.1  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   3087      1.1  mrg fi
   3088      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
   3089      1.1  mrg echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
   3090      1.1  mrg if test "$ac_test_CFLAGS" = set; then
   3091      1.1  mrg   CFLAGS=$ac_save_CFLAGS
   3092      1.1  mrg elif test $ac_cv_prog_cc_g = yes; then
   3093      1.1  mrg   if test "$GCC" = yes; then
   3094      1.1  mrg     CFLAGS="-g -O2"
   3095      1.1  mrg   else
   3096      1.1  mrg     CFLAGS="-g"
   3097      1.1  mrg   fi
   3098      1.1  mrg else
   3099      1.1  mrg   if test "$GCC" = yes; then
   3100      1.1  mrg     CFLAGS="-O2"
   3101      1.1  mrg   else
   3102      1.1  mrg     CFLAGS=
   3103      1.1  mrg   fi
   3104      1.1  mrg fi
   3105      1.1  mrg { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
   3106      1.1  mrg echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
   3107      1.1  mrg if test "${ac_cv_prog_cc_c89+set}" = set; then
   3108      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3109      1.1  mrg else
   3110      1.1  mrg   ac_cv_prog_cc_c89=no
   3111      1.1  mrg ac_save_CC=$CC
   3112      1.1  mrg cat >conftest.$ac_ext <<_ACEOF
   3113      1.1  mrg /* confdefs.h.  */
   3114      1.1  mrg _ACEOF
   3115      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   3116      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   3117      1.1  mrg /* end confdefs.h.  */
   3118      1.1  mrg #include <stdarg.h>
   3119      1.1  mrg #include <stdio.h>
   3120      1.1  mrg #include <sys/types.h>
   3121      1.1  mrg #include <sys/stat.h>
   3122      1.1  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3123      1.1  mrg struct buf { int x; };
   3124      1.1  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3125      1.1  mrg static char *e (p, i)
   3126      1.1  mrg      char **p;
   3127      1.1  mrg      int i;
   3128      1.1  mrg {
   3129      1.1  mrg   return p[i];
   3130      1.1  mrg }
   3131      1.1  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   3132      1.1  mrg {
   3133      1.1  mrg   char *s;
   3134      1.1  mrg   va_list v;
   3135      1.1  mrg   va_start (v,p);
   3136      1.1  mrg   s = g (p, va_arg (v,int));
   3137      1.1  mrg   va_end (v);
   3138      1.1  mrg   return s;
   3139      1.1  mrg }
   3140      1.1  mrg 
   3141      1.1  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3142      1.1  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   3143      1.1  mrg    These don't provoke an error unfortunately, instead are silently treated
   3144      1.1  mrg    as 'x'.  The following induces an error, until -std is added to get
   3145      1.1  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3146      1.1  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   3147      1.1  mrg    that's true only with -std.  */
   3148      1.1  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3149      1.1  mrg 
   3150      1.1  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3151      1.1  mrg    inside strings and character constants.  */
   3152      1.1  mrg #define FOO(x) 'x'
   3153      1.1  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3154      1.1  mrg 
   3155      1.1  mrg int test (int i, double x);
   3156      1.1  mrg struct s1 {int (*f) (int a);};
   3157      1.1  mrg struct s2 {int (*f) (double a);};
   3158      1.1  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3159      1.1  mrg int argc;
   3160      1.1  mrg char **argv;
   3161      1.1  mrg int
   3162      1.1  mrg main ()
   3163      1.1  mrg {
   3164      1.1  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3165      1.1  mrg   ;
   3166      1.1  mrg   return 0;
   3167      1.1  mrg }
   3168      1.1  mrg _ACEOF
   3169      1.1  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3170      1.1  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3171      1.1  mrg do
   3172      1.1  mrg   CC="$ac_save_CC $ac_arg"
   3173      1.1  mrg   rm -f conftest.$ac_objext
   3174      1.1  mrg if { (ac_try="$ac_compile"
   3175      1.1  mrg case "(($ac_try" in
   3176      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3177      1.1  mrg   *) ac_try_echo=$ac_try;;
   3178      1.1  mrg esac
   3179      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3180      1.1  mrg   (eval "$ac_compile") 2>conftest.er1
   3181      1.1  mrg   ac_status=$?
   3182      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3183      1.1  mrg   rm -f conftest.er1
   3184      1.1  mrg   cat conftest.err >&5
   3185      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3186      1.1  mrg   (exit $ac_status); } && {
   3187      1.1  mrg 	 test -z "$ac_c_werror_flag" ||
   3188      1.1  mrg 	 test ! -s conftest.err
   3189      1.1  mrg        } && test -s conftest.$ac_objext; then
   3190      1.1  mrg   ac_cv_prog_cc_c89=$ac_arg
   3191      1.1  mrg else
   3192      1.1  mrg   echo "$as_me: failed program was:" >&5
   3193      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3194      1.1  mrg 
   3195      1.1  mrg 
   3196      1.1  mrg fi
   3197      1.1  mrg 
   3198      1.1  mrg rm -f core conftest.err conftest.$ac_objext
   3199      1.1  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3200      1.1  mrg done
   3201      1.1  mrg rm -f conftest.$ac_ext
   3202      1.1  mrg CC=$ac_save_CC
   3203      1.1  mrg 
   3204      1.1  mrg fi
   3205      1.1  mrg # AC_CACHE_VAL
   3206      1.1  mrg case "x$ac_cv_prog_cc_c89" in
   3207      1.1  mrg   x)
   3208      1.1  mrg     { echo "$as_me:$LINENO: result: none needed" >&5
   3209      1.1  mrg echo "${ECHO_T}none needed" >&6; } ;;
   3210      1.1  mrg   xno)
   3211      1.1  mrg     { echo "$as_me:$LINENO: result: unsupported" >&5
   3212      1.1  mrg echo "${ECHO_T}unsupported" >&6; } ;;
   3213      1.1  mrg   *)
   3214      1.1  mrg     CC="$CC $ac_cv_prog_cc_c89"
   3215      1.1  mrg     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
   3216      1.1  mrg echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
   3217      1.1  mrg esac
   3218      1.1  mrg 
   3219      1.1  mrg 
   3220      1.1  mrg ac_ext=c
   3221      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   3222      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3223      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3224      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3225      1.1  mrg DEPDIR="${am__leading_dot}deps"
   3226      1.1  mrg 
   3227      1.1  mrg ac_config_commands="$ac_config_commands depfiles"
   3228      1.1  mrg 
   3229      1.1  mrg 
   3230      1.1  mrg am_make=${MAKE-make}
   3231      1.1  mrg cat > confinc << 'END'
   3232      1.1  mrg am__doit:
   3233      1.1  mrg 	@echo done
   3234      1.1  mrg .PHONY: am__doit
   3235      1.1  mrg END
   3236      1.1  mrg # If we don't find an include directive, just comment out the code.
   3237      1.1  mrg { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
   3238      1.1  mrg echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
   3239      1.1  mrg am__include="#"
   3240      1.1  mrg am__quote=
   3241      1.1  mrg _am_result=none
   3242      1.1  mrg # First try GNU make style include.
   3243      1.1  mrg echo "include confinc" > confmf
   3244      1.1  mrg # We grep out `Entering directory' and `Leaving directory'
   3245      1.1  mrg # messages which can occur if `w' ends up in MAKEFLAGS.
   3246      1.1  mrg # In particular we don't look at `^make:' because GNU make might
   3247      1.1  mrg # be invoked under some other name (usually "gmake"), in which
   3248      1.1  mrg # case it prints its new name instead of `make'.
   3249      1.1  mrg if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   3250      1.1  mrg    am__include=include
   3251      1.1  mrg    am__quote=
   3252      1.1  mrg    _am_result=GNU
   3253      1.1  mrg fi
   3254      1.1  mrg # Now try BSD make style include.
   3255      1.1  mrg if test "$am__include" = "#"; then
   3256      1.1  mrg    echo '.include "confinc"' > confmf
   3257      1.1  mrg    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   3258      1.1  mrg       am__include=.include
   3259      1.1  mrg       am__quote="\""
   3260      1.1  mrg       _am_result=BSD
   3261      1.1  mrg    fi
   3262      1.1  mrg fi
   3263      1.1  mrg 
   3264      1.1  mrg 
   3265      1.1  mrg { echo "$as_me:$LINENO: result: $_am_result" >&5
   3266      1.1  mrg echo "${ECHO_T}$_am_result" >&6; }
   3267      1.1  mrg rm -f confinc confmf
   3268      1.1  mrg 
   3269      1.1  mrg # Check whether --enable-dependency-tracking was given.
   3270      1.1  mrg if test "${enable_dependency_tracking+set}" = set; then
   3271      1.1  mrg   enableval=$enable_dependency_tracking;
   3272      1.1  mrg fi
   3273      1.1  mrg 
   3274      1.1  mrg if test "x$enable_dependency_tracking" != xno; then
   3275      1.1  mrg   am_depcomp="$ac_aux_dir/depcomp"
   3276      1.1  mrg   AMDEPBACKSLASH='\'
   3277      1.1  mrg fi
   3278      1.1  mrg  if test "x$enable_dependency_tracking" != xno; then
   3279      1.1  mrg   AMDEP_TRUE=
   3280      1.1  mrg   AMDEP_FALSE='#'
   3281      1.1  mrg else
   3282      1.1  mrg   AMDEP_TRUE='#'
   3283      1.1  mrg   AMDEP_FALSE=
   3284      1.1  mrg fi
   3285      1.1  mrg 
   3286      1.1  mrg 
   3287      1.1  mrg 
   3288      1.1  mrg depcc="$CC"   am_compiler_list=
   3289      1.1  mrg 
   3290      1.1  mrg { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   3291      1.1  mrg echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
   3292      1.1  mrg if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   3293      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3294      1.1  mrg else
   3295      1.1  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3296      1.1  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   3297      1.1  mrg   # making bogus files that we don't know about and never remove.  For
   3298      1.1  mrg   # instance it was reported that on HP-UX the gcc test will end up
   3299      1.1  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   3300      1.1  mrg   # in D'.
   3301      1.1  mrg   mkdir conftest.dir
   3302      1.1  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   3303      1.1  mrg   # using a relative directory.
   3304      1.1  mrg   cp "$am_depcomp" conftest.dir
   3305      1.1  mrg   cd conftest.dir
   3306      1.1  mrg   # We will build objects and dependencies in a subdirectory because
   3307      1.1  mrg   # it helps to detect inapplicable dependency modes.  For instance
   3308      1.1  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   3309      1.1  mrg   # side effect of compilation, but ICC will put the dependencies in
   3310      1.1  mrg   # the current directory while Tru64 will put them in the object
   3311      1.1  mrg   # directory.
   3312      1.1  mrg   mkdir sub
   3313      1.1  mrg 
   3314      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3315      1.1  mrg   if test "$am_compiler_list" = ""; then
   3316      1.1  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3317      1.1  mrg   fi
   3318      1.1  mrg   for depmode in $am_compiler_list; do
   3319      1.1  mrg     # Setup a source with many dependencies, because some compilers
   3320      1.1  mrg     # like to wrap large dependency lists on column 80 (with \), and
   3321      1.1  mrg     # we should not choose a depcomp mode which is confused by this.
   3322      1.1  mrg     #
   3323      1.1  mrg     # We need to recreate these files for each test, as the compiler may
   3324      1.1  mrg     # overwrite some of them when testing with obscure command lines.
   3325      1.1  mrg     # This happens at least with the AIX C compiler.
   3326      1.1  mrg     : > sub/conftest.c
   3327      1.1  mrg     for i in 1 2 3 4 5 6; do
   3328      1.1  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3329      1.1  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3330      1.1  mrg       # Solaris 8's {/usr,}/bin/sh.
   3331      1.1  mrg       touch sub/conftst$i.h
   3332      1.1  mrg     done
   3333      1.1  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3334      1.1  mrg 
   3335      1.1  mrg     case $depmode in
   3336      1.1  mrg     nosideeffect)
   3337      1.1  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   3338      1.1  mrg       # only be used when explicitly requested
   3339      1.1  mrg       if test "x$enable_dependency_tracking" = xyes; then
   3340      1.1  mrg 	continue
   3341      1.1  mrg       else
   3342      1.1  mrg 	break
   3343      1.1  mrg       fi
   3344      1.1  mrg       ;;
   3345      1.1  mrg     none) break ;;
   3346      1.1  mrg     esac
   3347      1.1  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3348      1.1  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   3349      1.1  mrg     # handle `-M -o', and we need to detect this.
   3350      1.1  mrg     if depmode=$depmode \
   3351      1.1  mrg        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   3352      1.1  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3353      1.1  mrg        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   3354      1.1  mrg          >/dev/null 2>conftest.err &&
   3355      1.1  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3356      1.1  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3357      1.1  mrg        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   3358      1.1  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3359      1.1  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   3360      1.1  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   3361      1.1  mrg       # that says an option was ignored or not supported.
   3362      1.1  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3363      1.1  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   3364      1.1  mrg       # The diagnosis changed in icc 8.0:
   3365      1.1  mrg       #   icc: Command line remark: option '-MP' not supported
   3366      1.1  mrg       if (grep 'ignoring option' conftest.err ||
   3367      1.1  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3368      1.1  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   3369      1.1  mrg         break
   3370      1.1  mrg       fi
   3371      1.1  mrg     fi
   3372      1.1  mrg   done
   3373      1.1  mrg 
   3374      1.1  mrg   cd ..
   3375      1.1  mrg   rm -rf conftest.dir
   3376      1.1  mrg else
   3377      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3378      1.1  mrg fi
   3379      1.1  mrg 
   3380      1.1  mrg fi
   3381      1.1  mrg { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
   3382      1.1  mrg echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
   3383      1.1  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3384      1.1  mrg 
   3385      1.1  mrg  if
   3386      1.1  mrg   test "x$enable_dependency_tracking" != xno \
   3387      1.1  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3388      1.1  mrg   am__fastdepCC_TRUE=
   3389      1.1  mrg   am__fastdepCC_FALSE='#'
   3390      1.1  mrg else
   3391      1.1  mrg   am__fastdepCC_TRUE='#'
   3392      1.1  mrg   am__fastdepCC_FALSE=
   3393      1.1  mrg fi
   3394      1.1  mrg 
   3395      1.1  mrg 
   3396      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   3397      1.1  mrg # so one script is as good as another.  But avoid the broken or
   3398      1.1  mrg # incompatible versions:
   3399      1.1  mrg # SysV /etc/install, /usr/sbin/install
   3400      1.1  mrg # SunOS /usr/etc/install
   3401      1.1  mrg # IRIX /sbin/install
   3402      1.1  mrg # AIX /bin/install
   3403      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   3404      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   3405      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   3406      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   3407      1.1  mrg # OS/2's system install, which has a completely different semantic
   3408      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   3409      1.1  mrg { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   3410      1.1  mrg echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
   3411      1.1  mrg if test -z "$INSTALL"; then
   3412      1.1  mrg if test "${ac_cv_path_install+set}" = set; then
   3413      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3414      1.1  mrg else
   3415      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3416      1.1  mrg for as_dir in $PATH
   3417      1.1  mrg do
   3418      1.1  mrg   IFS=$as_save_IFS
   3419      1.1  mrg   test -z "$as_dir" && as_dir=.
   3420      1.1  mrg   # Account for people who put trailing slashes in PATH elements.
   3421      1.1  mrg case $as_dir/ in
   3422      1.1  mrg   ./ | .// | /cC/* | \
   3423      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   3424      1.1  mrg   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   3425      1.1  mrg   /usr/ucb/* ) ;;
   3426      1.1  mrg   *)
   3427      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   3428      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   3429      1.1  mrg     # by default.
   3430      1.1  mrg     for ac_prog in ginstall scoinst install; do
   3431      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   3432      1.1  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   3433      1.1  mrg 	  if test $ac_prog = install &&
   3434      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   3435      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   3436      1.1  mrg 	    :
   3437      1.1  mrg 	  elif test $ac_prog = install &&
   3438      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   3439      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   3440      1.1  mrg 	    :
   3441      1.1  mrg 	  else
   3442      1.1  mrg 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   3443      1.1  mrg 	    break 3
   3444      1.1  mrg 	  fi
   3445      1.1  mrg 	fi
   3446      1.1  mrg       done
   3447      1.1  mrg     done
   3448      1.1  mrg     ;;
   3449      1.1  mrg esac
   3450      1.1  mrg done
   3451      1.1  mrg IFS=$as_save_IFS
   3452      1.1  mrg 
   3453      1.1  mrg 
   3454      1.1  mrg fi
   3455      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   3456      1.1  mrg     INSTALL=$ac_cv_path_install
   3457      1.1  mrg   else
   3458      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   3459      1.1  mrg     # value for INSTALL within a source directory, because that will
   3460      1.1  mrg     # break other packages using the cache if that directory is
   3461      1.1  mrg     # removed, or if the value is a relative name.
   3462      1.1  mrg     INSTALL=$ac_install_sh
   3463      1.1  mrg   fi
   3464      1.1  mrg fi
   3465      1.1  mrg { echo "$as_me:$LINENO: result: $INSTALL" >&5
   3466      1.1  mrg echo "${ECHO_T}$INSTALL" >&6; }
   3467      1.1  mrg 
   3468      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   3469      1.1  mrg # It thinks the first close brace ends the variable substitution.
   3470      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   3471      1.1  mrg 
   3472      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   3473      1.1  mrg 
   3474      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   3475      1.1  mrg 
   3476      1.1  mrg 
   3477      1.1  mrg 
   3478  1.1.1.2  mrg ac_ext=c
   3479  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3480  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3481  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3482  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3483  1.1.1.2  mrg { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
   3484  1.1.1.2  mrg echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
   3485  1.1.1.2  mrg # On Suns, sometimes $CPP names a directory.
   3486  1.1.1.2  mrg if test -n "$CPP" && test -d "$CPP"; then
   3487  1.1.1.2  mrg   CPP=
   3488  1.1.1.2  mrg fi
   3489  1.1.1.2  mrg if test -z "$CPP"; then
   3490  1.1.1.2  mrg   if test "${ac_cv_prog_CPP+set}" = set; then
   3491      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3492      1.1  mrg else
   3493  1.1.1.2  mrg       # Double quotes because CPP needs to be expanded
   3494  1.1.1.2  mrg     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   3495  1.1.1.2  mrg     do
   3496  1.1.1.2  mrg       ac_preproc_ok=false
   3497  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3498  1.1.1.2  mrg do
   3499  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3500  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3501  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3502  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3503  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3504  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3505      1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   3506      1.1  mrg /* confdefs.h.  */
   3507      1.1  mrg _ACEOF
   3508      1.1  mrg cat confdefs.h >>conftest.$ac_ext
   3509      1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   3510      1.1  mrg /* end confdefs.h.  */
   3511      1.1  mrg #ifdef __STDC__
   3512      1.1  mrg # include <limits.h>
   3513      1.1  mrg #else
   3514      1.1  mrg # include <assert.h>
   3515      1.1  mrg #endif
   3516  1.1.1.2  mrg 		     Syntax error
   3517  1.1.1.2  mrg _ACEOF
   3518  1.1.1.2  mrg if { (ac_try="$ac_cpp conftest.$ac_ext"
   3519  1.1.1.2  mrg case "(($ac_try" in
   3520  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3521  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3522  1.1.1.2  mrg esac
   3523  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3524  1.1.1.2  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   3525  1.1.1.2  mrg   ac_status=$?
   3526  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3527  1.1.1.2  mrg   rm -f conftest.er1
   3528  1.1.1.2  mrg   cat conftest.err >&5
   3529  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3530  1.1.1.2  mrg   (exit $ac_status); } >/dev/null && {
   3531  1.1.1.2  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   3532  1.1.1.2  mrg 	 test ! -s conftest.err
   3533  1.1.1.2  mrg        }; then
   3534  1.1.1.2  mrg   :
   3535  1.1.1.2  mrg else
   3536  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   3537  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3538      1.1  mrg 
   3539  1.1.1.2  mrg   # Broken: fails on valid input.
   3540  1.1.1.2  mrg continue
   3541  1.1.1.2  mrg fi
   3542      1.1  mrg 
   3543  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3544      1.1  mrg 
   3545  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3546  1.1.1.2  mrg   # can be detected and how.
   3547  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3548  1.1.1.2  mrg /* confdefs.h.  */
   3549      1.1  mrg _ACEOF
   3550  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3551  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3552  1.1.1.2  mrg /* end confdefs.h.  */
   3553  1.1.1.2  mrg #include <ac_nonexistent.h>
   3554  1.1.1.2  mrg _ACEOF
   3555  1.1.1.2  mrg if { (ac_try="$ac_cpp conftest.$ac_ext"
   3556      1.1  mrg case "(($ac_try" in
   3557      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3558      1.1  mrg   *) ac_try_echo=$ac_try;;
   3559      1.1  mrg esac
   3560      1.1  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3561  1.1.1.2  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   3562      1.1  mrg   ac_status=$?
   3563      1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3564      1.1  mrg   rm -f conftest.er1
   3565      1.1  mrg   cat conftest.err >&5
   3566      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3567  1.1.1.2  mrg   (exit $ac_status); } >/dev/null && {
   3568  1.1.1.2  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   3569      1.1  mrg 	 test ! -s conftest.err
   3570  1.1.1.2  mrg        }; then
   3571  1.1.1.2  mrg   # Broken: success on invalid input.
   3572  1.1.1.2  mrg continue
   3573      1.1  mrg else
   3574      1.1  mrg   echo "$as_me: failed program was:" >&5
   3575      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3576      1.1  mrg 
   3577  1.1.1.2  mrg   # Passes both tests.
   3578  1.1.1.2  mrg ac_preproc_ok=:
   3579  1.1.1.2  mrg break
   3580      1.1  mrg fi
   3581      1.1  mrg 
   3582  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3583  1.1.1.2  mrg 
   3584  1.1.1.2  mrg done
   3585  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3586  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3587  1.1.1.2  mrg if $ac_preproc_ok; then
   3588  1.1.1.2  mrg   break
   3589      1.1  mrg fi
   3590  1.1.1.2  mrg 
   3591  1.1.1.2  mrg     done
   3592  1.1.1.2  mrg     ac_cv_prog_CPP=$CPP
   3593  1.1.1.2  mrg 
   3594  1.1.1.2  mrg fi
   3595  1.1.1.2  mrg   CPP=$ac_cv_prog_CPP
   3596  1.1.1.2  mrg else
   3597  1.1.1.2  mrg   ac_cv_prog_CPP=$CPP
   3598  1.1.1.2  mrg fi
   3599  1.1.1.2  mrg { echo "$as_me:$LINENO: result: $CPP" >&5
   3600  1.1.1.2  mrg echo "${ECHO_T}$CPP" >&6; }
   3601  1.1.1.2  mrg ac_preproc_ok=false
   3602  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3603  1.1.1.2  mrg do
   3604  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3605  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3606  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3607  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3608  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3609  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3610  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3611  1.1.1.2  mrg /* confdefs.h.  */
   3612  1.1.1.2  mrg _ACEOF
   3613  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3614  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3615  1.1.1.2  mrg /* end confdefs.h.  */
   3616  1.1.1.2  mrg #ifdef __STDC__
   3617  1.1.1.2  mrg # include <limits.h>
   3618  1.1.1.2  mrg #else
   3619  1.1.1.2  mrg # include <assert.h>
   3620  1.1.1.2  mrg #endif
   3621  1.1.1.2  mrg 		     Syntax error
   3622      1.1  mrg _ACEOF
   3623  1.1.1.2  mrg if { (ac_try="$ac_cpp conftest.$ac_ext"
   3624  1.1.1.2  mrg case "(($ac_try" in
   3625  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3626  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3627  1.1.1.2  mrg esac
   3628  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3629  1.1.1.2  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   3630  1.1.1.2  mrg   ac_status=$?
   3631  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3632  1.1.1.2  mrg   rm -f conftest.er1
   3633  1.1.1.2  mrg   cat conftest.err >&5
   3634  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3635  1.1.1.2  mrg   (exit $ac_status); } >/dev/null && {
   3636  1.1.1.2  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   3637  1.1.1.2  mrg 	 test ! -s conftest.err
   3638  1.1.1.2  mrg        }; then
   3639  1.1.1.2  mrg   :
   3640  1.1.1.2  mrg else
   3641  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   3642  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3643      1.1  mrg 
   3644  1.1.1.2  mrg   # Broken: fails on valid input.
   3645  1.1.1.2  mrg continue
   3646      1.1  mrg fi
   3647      1.1  mrg 
   3648  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3649      1.1  mrg 
   3650  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3651  1.1.1.2  mrg   # can be detected and how.
   3652  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3653  1.1.1.2  mrg /* confdefs.h.  */
   3654  1.1.1.2  mrg _ACEOF
   3655  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3656  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3657  1.1.1.2  mrg /* end confdefs.h.  */
   3658  1.1.1.2  mrg #include <ac_nonexistent.h>
   3659  1.1.1.2  mrg _ACEOF
   3660  1.1.1.2  mrg if { (ac_try="$ac_cpp conftest.$ac_ext"
   3661  1.1.1.2  mrg case "(($ac_try" in
   3662  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3663  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3664  1.1.1.2  mrg esac
   3665  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3666  1.1.1.2  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
   3667  1.1.1.2  mrg   ac_status=$?
   3668  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3669  1.1.1.2  mrg   rm -f conftest.er1
   3670  1.1.1.2  mrg   cat conftest.err >&5
   3671  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3672  1.1.1.2  mrg   (exit $ac_status); } >/dev/null && {
   3673  1.1.1.2  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   3674  1.1.1.2  mrg 	 test ! -s conftest.err
   3675  1.1.1.2  mrg        }; then
   3676  1.1.1.2  mrg   # Broken: success on invalid input.
   3677  1.1.1.2  mrg continue
   3678  1.1.1.2  mrg else
   3679  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   3680  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3681      1.1  mrg 
   3682  1.1.1.2  mrg   # Passes both tests.
   3683  1.1.1.2  mrg ac_preproc_ok=:
   3684  1.1.1.2  mrg break
   3685  1.1.1.2  mrg fi
   3686      1.1  mrg 
   3687  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3688  1.1.1.2  mrg 
   3689  1.1.1.2  mrg done
   3690  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3691  1.1.1.2  mrg rm -f conftest.err conftest.$ac_ext
   3692  1.1.1.2  mrg if $ac_preproc_ok; then
   3693  1.1.1.2  mrg   :
   3694  1.1.1.2  mrg else
   3695  1.1.1.2  mrg   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
   3696  1.1.1.2  mrg See \`config.log' for more details." >&5
   3697  1.1.1.2  mrg echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
   3698  1.1.1.2  mrg See \`config.log' for more details." >&2;}
   3699  1.1.1.2  mrg    { (exit 1); exit 1; }; }
   3700  1.1.1.2  mrg fi
   3701  1.1.1.2  mrg 
   3702  1.1.1.2  mrg ac_ext=c
   3703  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3704  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3705  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3706  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3707  1.1.1.2  mrg 
   3708  1.1.1.2  mrg 
   3709  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
   3710  1.1.1.2  mrg echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
   3711  1.1.1.2  mrg if test "${ac_cv_path_GREP+set}" = set; then
   3712      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3713      1.1  mrg else
   3714  1.1.1.2  mrg   # Extract the first word of "grep ggrep" to use in msg output
   3715  1.1.1.2  mrg if test -z "$GREP"; then
   3716  1.1.1.2  mrg set dummy grep ggrep; ac_prog_name=$2
   3717  1.1.1.2  mrg if test "${ac_cv_path_GREP+set}" = set; then
   3718  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3719  1.1.1.2  mrg else
   3720  1.1.1.2  mrg   ac_path_GREP_found=false
   3721  1.1.1.2  mrg # Loop through the user's path and test for each of PROGNAME-LIST
   3722  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3723  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3724      1.1  mrg do
   3725      1.1  mrg   IFS=$as_save_IFS
   3726      1.1  mrg   test -z "$as_dir" && as_dir=.
   3727  1.1.1.2  mrg   for ac_prog in grep ggrep; do
   3728      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   3729  1.1.1.2  mrg     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   3730  1.1.1.2  mrg     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   3731  1.1.1.2  mrg     # Check for GNU ac_path_GREP and select it if it is found.
   3732  1.1.1.2  mrg   # Check for GNU $ac_path_GREP
   3733  1.1.1.2  mrg case `"$ac_path_GREP" --version 2>&1` in
   3734  1.1.1.2  mrg *GNU*)
   3735  1.1.1.2  mrg   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   3736  1.1.1.2  mrg *)
   3737  1.1.1.2  mrg   ac_count=0
   3738  1.1.1.2  mrg   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
   3739  1.1.1.2  mrg   while :
   3740  1.1.1.2  mrg   do
   3741  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3742  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3743  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3744  1.1.1.2  mrg     echo 'GREP' >> "conftest.nl"
   3745  1.1.1.2  mrg     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3746  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3747  1.1.1.2  mrg     ac_count=`expr $ac_count + 1`
   3748  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   3749  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3750  1.1.1.2  mrg       ac_cv_path_GREP="$ac_path_GREP"
   3751  1.1.1.2  mrg       ac_path_GREP_max=$ac_count
   3752  1.1.1.2  mrg     fi
   3753  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3754  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3755  1.1.1.2  mrg   done
   3756  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3757  1.1.1.2  mrg esac
   3758  1.1.1.2  mrg 
   3759  1.1.1.2  mrg 
   3760  1.1.1.2  mrg     $ac_path_GREP_found && break 3
   3761  1.1.1.2  mrg   done
   3762      1.1  mrg done
   3763  1.1.1.2  mrg 
   3764      1.1  mrg done
   3765      1.1  mrg IFS=$as_save_IFS
   3766      1.1  mrg 
   3767  1.1.1.2  mrg 
   3768      1.1  mrg fi
   3769  1.1.1.2  mrg 
   3770  1.1.1.2  mrg GREP="$ac_cv_path_GREP"
   3771  1.1.1.2  mrg if test -z "$GREP"; then
   3772  1.1.1.2  mrg   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
   3773  1.1.1.2  mrg echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   3774  1.1.1.2  mrg    { (exit 1); exit 1; }; }
   3775  1.1.1.2  mrg fi
   3776  1.1.1.2  mrg 
   3777      1.1  mrg else
   3778  1.1.1.2  mrg   ac_cv_path_GREP=$GREP
   3779      1.1  mrg fi
   3780      1.1  mrg 
   3781      1.1  mrg 
   3782      1.1  mrg fi
   3783  1.1.1.2  mrg { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
   3784  1.1.1.2  mrg echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
   3785  1.1.1.2  mrg  GREP="$ac_cv_path_GREP"
   3786  1.1.1.2  mrg 
   3787  1.1.1.2  mrg 
   3788  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for egrep" >&5
   3789  1.1.1.2  mrg echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
   3790  1.1.1.2  mrg if test "${ac_cv_path_EGREP+set}" = set; then
   3791      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3792      1.1  mrg else
   3793  1.1.1.2  mrg   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   3794  1.1.1.2  mrg    then ac_cv_path_EGREP="$GREP -E"
   3795  1.1.1.2  mrg    else
   3796  1.1.1.2  mrg      # Extract the first word of "egrep" to use in msg output
   3797  1.1.1.2  mrg if test -z "$EGREP"; then
   3798  1.1.1.2  mrg set dummy egrep; ac_prog_name=$2
   3799  1.1.1.2  mrg if test "${ac_cv_path_EGREP+set}" = set; then
   3800  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3801  1.1.1.2  mrg else
   3802  1.1.1.2  mrg   ac_path_EGREP_found=false
   3803  1.1.1.2  mrg # Loop through the user's path and test for each of PROGNAME-LIST
   3804  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3805  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   3806      1.1  mrg do
   3807      1.1  mrg   IFS=$as_save_IFS
   3808      1.1  mrg   test -z "$as_dir" && as_dir=.
   3809  1.1.1.2  mrg   for ac_prog in egrep; do
   3810      1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   3811  1.1.1.2  mrg     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   3812  1.1.1.2  mrg     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   3813  1.1.1.2  mrg     # Check for GNU ac_path_EGREP and select it if it is found.
   3814  1.1.1.2  mrg   # Check for GNU $ac_path_EGREP
   3815  1.1.1.2  mrg case `"$ac_path_EGREP" --version 2>&1` in
   3816  1.1.1.2  mrg *GNU*)
   3817  1.1.1.2  mrg   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   3818  1.1.1.2  mrg *)
   3819  1.1.1.2  mrg   ac_count=0
   3820  1.1.1.2  mrg   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
   3821  1.1.1.2  mrg   while :
   3822  1.1.1.2  mrg   do
   3823  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   3824  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   3825  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   3826  1.1.1.2  mrg     echo 'EGREP' >> "conftest.nl"
   3827  1.1.1.2  mrg     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   3828  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   3829  1.1.1.2  mrg     ac_count=`expr $ac_count + 1`
   3830  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   3831  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   3832  1.1.1.2  mrg       ac_cv_path_EGREP="$ac_path_EGREP"
   3833  1.1.1.2  mrg       ac_path_EGREP_max=$ac_count
   3834  1.1.1.2  mrg     fi
   3835  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   3836  1.1.1.2  mrg     test $ac_count -gt 10 && break
   3837  1.1.1.2  mrg   done
   3838  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   3839  1.1.1.2  mrg esac
   3840  1.1.1.2  mrg 
   3841  1.1.1.2  mrg 
   3842  1.1.1.2  mrg     $ac_path_EGREP_found && break 3
   3843  1.1.1.2  mrg   done
   3844  1.1.1.2  mrg done
   3845  1.1.1.2  mrg 
   3846  1.1.1.2  mrg done
   3847  1.1.1.2  mrg IFS=$as_save_IFS
   3848  1.1.1.2  mrg 
   3849  1.1.1.2  mrg 
   3850  1.1.1.2  mrg fi
   3851  1.1.1.2  mrg 
   3852  1.1.1.2  mrg EGREP="$ac_cv_path_EGREP"
   3853  1.1.1.2  mrg if test -z "$EGREP"; then
   3854  1.1.1.2  mrg   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
   3855  1.1.1.2  mrg echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
   3856  1.1.1.2  mrg    { (exit 1); exit 1; }; }
   3857  1.1.1.2  mrg fi
   3858  1.1.1.2  mrg 
   3859  1.1.1.2  mrg else
   3860  1.1.1.2  mrg   ac_cv_path_EGREP=$EGREP
   3861  1.1.1.2  mrg fi
   3862  1.1.1.2  mrg 
   3863  1.1.1.2  mrg 
   3864  1.1.1.2  mrg    fi
   3865  1.1.1.2  mrg fi
   3866  1.1.1.2  mrg { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
   3867  1.1.1.2  mrg echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
   3868  1.1.1.2  mrg  EGREP="$ac_cv_path_EGREP"
   3869  1.1.1.2  mrg 
   3870  1.1.1.2  mrg 
   3871  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
   3872  1.1.1.2  mrg echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
   3873  1.1.1.2  mrg if test "${ac_cv_header_stdc+set}" = set; then
   3874  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3875  1.1.1.2  mrg else
   3876  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3877  1.1.1.2  mrg /* confdefs.h.  */
   3878  1.1.1.2  mrg _ACEOF
   3879  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3880  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3881  1.1.1.2  mrg /* end confdefs.h.  */
   3882  1.1.1.2  mrg #include <stdlib.h>
   3883  1.1.1.2  mrg #include <stdarg.h>
   3884  1.1.1.2  mrg #include <string.h>
   3885  1.1.1.2  mrg #include <float.h>
   3886  1.1.1.2  mrg 
   3887  1.1.1.2  mrg int
   3888  1.1.1.2  mrg main ()
   3889  1.1.1.2  mrg {
   3890  1.1.1.2  mrg 
   3891  1.1.1.2  mrg   ;
   3892  1.1.1.2  mrg   return 0;
   3893  1.1.1.2  mrg }
   3894  1.1.1.2  mrg _ACEOF
   3895  1.1.1.2  mrg rm -f conftest.$ac_objext
   3896  1.1.1.2  mrg if { (ac_try="$ac_compile"
   3897  1.1.1.2  mrg case "(($ac_try" in
   3898  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3899  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   3900  1.1.1.2  mrg esac
   3901  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   3902  1.1.1.2  mrg   (eval "$ac_compile") 2>conftest.er1
   3903  1.1.1.2  mrg   ac_status=$?
   3904  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   3905  1.1.1.2  mrg   rm -f conftest.er1
   3906  1.1.1.2  mrg   cat conftest.err >&5
   3907  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3908  1.1.1.2  mrg   (exit $ac_status); } && {
   3909  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   3910  1.1.1.2  mrg 	 test ! -s conftest.err
   3911  1.1.1.2  mrg        } && test -s conftest.$ac_objext; then
   3912  1.1.1.2  mrg   ac_cv_header_stdc=yes
   3913  1.1.1.2  mrg else
   3914  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   3915  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3916  1.1.1.2  mrg 
   3917  1.1.1.2  mrg 	ac_cv_header_stdc=no
   3918  1.1.1.2  mrg fi
   3919  1.1.1.2  mrg 
   3920  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3921  1.1.1.2  mrg 
   3922  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   3923  1.1.1.2  mrg   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   3924  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3925  1.1.1.2  mrg /* confdefs.h.  */
   3926  1.1.1.2  mrg _ACEOF
   3927  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3928  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3929  1.1.1.2  mrg /* end confdefs.h.  */
   3930  1.1.1.2  mrg #include <string.h>
   3931  1.1.1.2  mrg 
   3932  1.1.1.2  mrg _ACEOF
   3933  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   3934  1.1.1.2  mrg   $EGREP "memchr" >/dev/null 2>&1; then
   3935  1.1.1.2  mrg   :
   3936  1.1.1.2  mrg else
   3937  1.1.1.2  mrg   ac_cv_header_stdc=no
   3938  1.1.1.2  mrg fi
   3939  1.1.1.2  mrg rm -f conftest*
   3940  1.1.1.2  mrg 
   3941  1.1.1.2  mrg fi
   3942  1.1.1.2  mrg 
   3943  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   3944  1.1.1.2  mrg   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   3945  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3946  1.1.1.2  mrg /* confdefs.h.  */
   3947  1.1.1.2  mrg _ACEOF
   3948  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3949  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3950  1.1.1.2  mrg /* end confdefs.h.  */
   3951  1.1.1.2  mrg #include <stdlib.h>
   3952  1.1.1.2  mrg 
   3953  1.1.1.2  mrg _ACEOF
   3954  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   3955  1.1.1.2  mrg   $EGREP "free" >/dev/null 2>&1; then
   3956  1.1.1.2  mrg   :
   3957  1.1.1.2  mrg else
   3958  1.1.1.2  mrg   ac_cv_header_stdc=no
   3959  1.1.1.2  mrg fi
   3960  1.1.1.2  mrg rm -f conftest*
   3961  1.1.1.2  mrg 
   3962  1.1.1.2  mrg fi
   3963  1.1.1.2  mrg 
   3964  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   3965  1.1.1.2  mrg   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   3966  1.1.1.2  mrg   if test "$cross_compiling" = yes; then
   3967  1.1.1.2  mrg   :
   3968  1.1.1.2  mrg else
   3969  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   3970  1.1.1.2  mrg /* confdefs.h.  */
   3971  1.1.1.2  mrg _ACEOF
   3972  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   3973  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   3974  1.1.1.2  mrg /* end confdefs.h.  */
   3975  1.1.1.2  mrg #include <ctype.h>
   3976  1.1.1.2  mrg #include <stdlib.h>
   3977  1.1.1.2  mrg #if ((' ' & 0x0FF) == 0x020)
   3978  1.1.1.2  mrg # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   3979  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   3980  1.1.1.2  mrg #else
   3981  1.1.1.2  mrg # define ISLOWER(c) \
   3982  1.1.1.2  mrg 		   (('a' <= (c) && (c) <= 'i') \
   3983  1.1.1.2  mrg 		     || ('j' <= (c) && (c) <= 'r') \
   3984  1.1.1.2  mrg 		     || ('s' <= (c) && (c) <= 'z'))
   3985  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   3986  1.1.1.2  mrg #endif
   3987  1.1.1.2  mrg 
   3988  1.1.1.2  mrg #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   3989  1.1.1.2  mrg int
   3990  1.1.1.2  mrg main ()
   3991  1.1.1.2  mrg {
   3992  1.1.1.2  mrg   int i;
   3993  1.1.1.2  mrg   for (i = 0; i < 256; i++)
   3994  1.1.1.2  mrg     if (XOR (islower (i), ISLOWER (i))
   3995  1.1.1.2  mrg 	|| toupper (i) != TOUPPER (i))
   3996  1.1.1.2  mrg       return 2;
   3997  1.1.1.2  mrg   return 0;
   3998  1.1.1.2  mrg }
   3999  1.1.1.2  mrg _ACEOF
   4000  1.1.1.2  mrg rm -f conftest$ac_exeext
   4001  1.1.1.2  mrg if { (ac_try="$ac_link"
   4002  1.1.1.2  mrg case "(($ac_try" in
   4003  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4004  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   4005  1.1.1.2  mrg esac
   4006  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4007  1.1.1.2  mrg   (eval "$ac_link") 2>&5
   4008  1.1.1.2  mrg   ac_status=$?
   4009  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4010  1.1.1.2  mrg   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
   4011  1.1.1.2  mrg   { (case "(($ac_try" in
   4012  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4013  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   4014  1.1.1.2  mrg esac
   4015  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4016  1.1.1.2  mrg   (eval "$ac_try") 2>&5
   4017  1.1.1.2  mrg   ac_status=$?
   4018  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4019  1.1.1.2  mrg   (exit $ac_status); }; }; then
   4020  1.1.1.2  mrg   :
   4021  1.1.1.2  mrg else
   4022  1.1.1.2  mrg   echo "$as_me: program exited with status $ac_status" >&5
   4023  1.1.1.2  mrg echo "$as_me: failed program was:" >&5
   4024  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   4025  1.1.1.2  mrg 
   4026  1.1.1.2  mrg ( exit $ac_status )
   4027  1.1.1.2  mrg ac_cv_header_stdc=no
   4028  1.1.1.2  mrg fi
   4029  1.1.1.2  mrg rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
   4030  1.1.1.2  mrg fi
   4031  1.1.1.2  mrg 
   4032  1.1.1.2  mrg 
   4033  1.1.1.2  mrg fi
   4034  1.1.1.2  mrg fi
   4035  1.1.1.2  mrg { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
   4036  1.1.1.2  mrg echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
   4037  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4038  1.1.1.2  mrg 
   4039  1.1.1.2  mrg cat >>confdefs.h <<\_ACEOF
   4040  1.1.1.2  mrg #define STDC_HEADERS 1
   4041  1.1.1.2  mrg _ACEOF
   4042  1.1.1.2  mrg 
   4043  1.1.1.2  mrg fi
   4044  1.1.1.2  mrg 
   4045  1.1.1.2  mrg # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   4046  1.1.1.2  mrg 
   4047  1.1.1.2  mrg 
   4048  1.1.1.2  mrg 
   4049  1.1.1.2  mrg 
   4050  1.1.1.2  mrg 
   4051  1.1.1.2  mrg 
   4052  1.1.1.2  mrg 
   4053  1.1.1.2  mrg 
   4054  1.1.1.2  mrg 
   4055  1.1.1.2  mrg for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   4056  1.1.1.2  mrg 		  inttypes.h stdint.h unistd.h
   4057  1.1.1.2  mrg do
   4058  1.1.1.2  mrg as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
   4059  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for $ac_header" >&5
   4060  1.1.1.2  mrg echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
   4061  1.1.1.2  mrg if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
   4062  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4063  1.1.1.2  mrg else
   4064  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   4065  1.1.1.2  mrg /* confdefs.h.  */
   4066  1.1.1.2  mrg _ACEOF
   4067  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   4068  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   4069  1.1.1.2  mrg /* end confdefs.h.  */
   4070  1.1.1.2  mrg $ac_includes_default
   4071  1.1.1.2  mrg 
   4072  1.1.1.2  mrg #include <$ac_header>
   4073  1.1.1.2  mrg _ACEOF
   4074  1.1.1.2  mrg rm -f conftest.$ac_objext
   4075  1.1.1.2  mrg if { (ac_try="$ac_compile"
   4076  1.1.1.2  mrg case "(($ac_try" in
   4077  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4078  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   4079  1.1.1.2  mrg esac
   4080  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4081  1.1.1.2  mrg   (eval "$ac_compile") 2>conftest.er1
   4082  1.1.1.2  mrg   ac_status=$?
   4083  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   4084  1.1.1.2  mrg   rm -f conftest.er1
   4085  1.1.1.2  mrg   cat conftest.err >&5
   4086  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4087  1.1.1.2  mrg   (exit $ac_status); } && {
   4088  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   4089  1.1.1.2  mrg 	 test ! -s conftest.err
   4090  1.1.1.2  mrg        } && test -s conftest.$ac_objext; then
   4091  1.1.1.2  mrg   eval "$as_ac_Header=yes"
   4092  1.1.1.2  mrg else
   4093  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   4094  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   4095  1.1.1.2  mrg 
   4096  1.1.1.2  mrg 	eval "$as_ac_Header=no"
   4097  1.1.1.2  mrg fi
   4098  1.1.1.2  mrg 
   4099  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4100  1.1.1.2  mrg fi
   4101  1.1.1.2  mrg ac_res=`eval echo '${'$as_ac_Header'}'`
   4102  1.1.1.2  mrg 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   4103  1.1.1.2  mrg echo "${ECHO_T}$ac_res" >&6; }
   4104  1.1.1.2  mrg if test `eval echo '${'$as_ac_Header'}'` = yes; then
   4105  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   4106  1.1.1.2  mrg #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
   4107  1.1.1.2  mrg _ACEOF
   4108  1.1.1.2  mrg 
   4109  1.1.1.2  mrg fi
   4110  1.1.1.2  mrg 
   4111  1.1.1.2  mrg done
   4112  1.1.1.2  mrg 
   4113  1.1.1.2  mrg 
   4114  1.1.1.2  mrg 
   4115  1.1.1.2  mrg 
   4116  1.1.1.2  mrg if  test "x$GCC" = xyes ; then
   4117  1.1.1.2  mrg     CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
   4118  1.1.1.2  mrg -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
   4119  1.1.1.2  mrg -Wbad-function-cast"
   4120  1.1.1.2  mrg     case `$CC -dumpversion` in
   4121  1.1.1.2  mrg     3.4.* | 4.*)
   4122  1.1.1.2  mrg 	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
   4123  1.1.1.2  mrg 	;;
   4124  1.1.1.2  mrg     esac
   4125  1.1.1.2  mrg else
   4126  1.1.1.2  mrg     { echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5
   4127  1.1.1.2  mrg echo $ECHO_N "checking whether __SUNPRO_C is declared... $ECHO_C" >&6; }
   4128  1.1.1.2  mrg if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then
   4129  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4130  1.1.1.2  mrg else
   4131  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   4132  1.1.1.2  mrg /* confdefs.h.  */
   4133  1.1.1.2  mrg _ACEOF
   4134  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   4135  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   4136  1.1.1.2  mrg /* end confdefs.h.  */
   4137  1.1.1.2  mrg $ac_includes_default
   4138  1.1.1.2  mrg int
   4139  1.1.1.2  mrg main ()
   4140  1.1.1.2  mrg {
   4141  1.1.1.2  mrg #ifndef __SUNPRO_C
   4142  1.1.1.2  mrg   (void) __SUNPRO_C;
   4143  1.1.1.2  mrg #endif
   4144  1.1.1.2  mrg 
   4145  1.1.1.2  mrg   ;
   4146  1.1.1.2  mrg   return 0;
   4147  1.1.1.2  mrg }
   4148  1.1.1.2  mrg _ACEOF
   4149  1.1.1.2  mrg rm -f conftest.$ac_objext
   4150  1.1.1.2  mrg if { (ac_try="$ac_compile"
   4151  1.1.1.2  mrg case "(($ac_try" in
   4152  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4153  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   4154  1.1.1.2  mrg esac
   4155  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4156  1.1.1.2  mrg   (eval "$ac_compile") 2>conftest.er1
   4157  1.1.1.2  mrg   ac_status=$?
   4158  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   4159  1.1.1.2  mrg   rm -f conftest.er1
   4160  1.1.1.2  mrg   cat conftest.err >&5
   4161  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4162  1.1.1.2  mrg   (exit $ac_status); } && {
   4163  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   4164  1.1.1.2  mrg 	 test ! -s conftest.err
   4165  1.1.1.2  mrg        } && test -s conftest.$ac_objext; then
   4166  1.1.1.2  mrg   ac_cv_have_decl___SUNPRO_C=yes
   4167  1.1.1.2  mrg else
   4168  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   4169  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   4170  1.1.1.2  mrg 
   4171  1.1.1.2  mrg 	ac_cv_have_decl___SUNPRO_C=no
   4172  1.1.1.2  mrg fi
   4173  1.1.1.2  mrg 
   4174  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4175  1.1.1.2  mrg fi
   4176  1.1.1.2  mrg { echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5
   4177  1.1.1.2  mrg echo "${ECHO_T}$ac_cv_have_decl___SUNPRO_C" >&6; }
   4178  1.1.1.2  mrg if test $ac_cv_have_decl___SUNPRO_C = yes; then
   4179  1.1.1.2  mrg   SUNCC="yes"
   4180  1.1.1.2  mrg else
   4181  1.1.1.2  mrg   SUNCC="no"
   4182  1.1.1.2  mrg fi
   4183  1.1.1.2  mrg 
   4184  1.1.1.2  mrg     if test "x$SUNCC" = "xyes"; then
   4185  1.1.1.2  mrg 	CWARNFLAGS="-v"
   4186  1.1.1.2  mrg     fi
   4187  1.1.1.2  mrg fi
   4188  1.1.1.2  mrg 
   4189  1.1.1.2  mrg 
   4190  1.1.1.2  mrg 
   4191  1.1.1.2  mrg 
   4192  1.1.1.2  mrg 
   4193  1.1.1.2  mrg 
   4194  1.1.1.2  mrg for ac_func in nanosleep poll select
   4195  1.1.1.2  mrg do
   4196  1.1.1.2  mrg as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
   4197  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for $ac_func" >&5
   4198  1.1.1.2  mrg echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
   4199  1.1.1.2  mrg if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
   4200  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4201  1.1.1.2  mrg else
   4202  1.1.1.2  mrg   cat >conftest.$ac_ext <<_ACEOF
   4203  1.1.1.2  mrg /* confdefs.h.  */
   4204  1.1.1.2  mrg _ACEOF
   4205  1.1.1.2  mrg cat confdefs.h >>conftest.$ac_ext
   4206  1.1.1.2  mrg cat >>conftest.$ac_ext <<_ACEOF
   4207  1.1.1.2  mrg /* end confdefs.h.  */
   4208  1.1.1.2  mrg /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   4209  1.1.1.2  mrg    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   4210  1.1.1.2  mrg #define $ac_func innocuous_$ac_func
   4211  1.1.1.2  mrg 
   4212  1.1.1.2  mrg /* System header to define __stub macros and hopefully few prototypes,
   4213  1.1.1.2  mrg     which can conflict with char $ac_func (); below.
   4214  1.1.1.2  mrg     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   4215  1.1.1.2  mrg     <limits.h> exists even on freestanding compilers.  */
   4216  1.1.1.2  mrg 
   4217  1.1.1.2  mrg #ifdef __STDC__
   4218  1.1.1.2  mrg # include <limits.h>
   4219  1.1.1.2  mrg #else
   4220  1.1.1.2  mrg # include <assert.h>
   4221  1.1.1.2  mrg #endif
   4222  1.1.1.2  mrg 
   4223  1.1.1.2  mrg #undef $ac_func
   4224  1.1.1.2  mrg 
   4225  1.1.1.2  mrg /* Override any GCC internal prototype to avoid an error.
   4226  1.1.1.2  mrg    Use char because int might match the return type of a GCC
   4227  1.1.1.2  mrg    builtin and then its argument prototype would still apply.  */
   4228  1.1.1.2  mrg #ifdef __cplusplus
   4229  1.1.1.2  mrg extern "C"
   4230  1.1.1.2  mrg #endif
   4231  1.1.1.2  mrg char $ac_func ();
   4232  1.1.1.2  mrg /* The GNU C library defines this for functions which it implements
   4233  1.1.1.2  mrg     to always fail with ENOSYS.  Some functions are actually named
   4234  1.1.1.2  mrg     something starting with __ and the normal name is an alias.  */
   4235  1.1.1.2  mrg #if defined __stub_$ac_func || defined __stub___$ac_func
   4236  1.1.1.2  mrg choke me
   4237  1.1.1.2  mrg #endif
   4238  1.1.1.2  mrg 
   4239  1.1.1.2  mrg int
   4240  1.1.1.2  mrg main ()
   4241  1.1.1.2  mrg {
   4242  1.1.1.2  mrg return $ac_func ();
   4243  1.1.1.2  mrg   ;
   4244  1.1.1.2  mrg   return 0;
   4245  1.1.1.2  mrg }
   4246  1.1.1.2  mrg _ACEOF
   4247  1.1.1.2  mrg rm -f conftest.$ac_objext conftest$ac_exeext
   4248  1.1.1.2  mrg if { (ac_try="$ac_link"
   4249  1.1.1.2  mrg case "(($ac_try" in
   4250  1.1.1.2  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   4251  1.1.1.2  mrg   *) ac_try_echo=$ac_try;;
   4252  1.1.1.2  mrg esac
   4253  1.1.1.2  mrg eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
   4254  1.1.1.2  mrg   (eval "$ac_link") 2>conftest.er1
   4255  1.1.1.2  mrg   ac_status=$?
   4256  1.1.1.2  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   4257  1.1.1.2  mrg   rm -f conftest.er1
   4258  1.1.1.2  mrg   cat conftest.err >&5
   4259  1.1.1.2  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4260  1.1.1.2  mrg   (exit $ac_status); } && {
   4261  1.1.1.2  mrg 	 test -z "$ac_c_werror_flag" ||
   4262  1.1.1.2  mrg 	 test ! -s conftest.err
   4263  1.1.1.2  mrg        } && test -s conftest$ac_exeext &&
   4264  1.1.1.2  mrg        $as_test_x conftest$ac_exeext; then
   4265  1.1.1.2  mrg   eval "$as_ac_var=yes"
   4266  1.1.1.2  mrg else
   4267  1.1.1.2  mrg   echo "$as_me: failed program was:" >&5
   4268  1.1.1.2  mrg sed 's/^/| /' conftest.$ac_ext >&5
   4269  1.1.1.2  mrg 
   4270  1.1.1.2  mrg 	eval "$as_ac_var=no"
   4271  1.1.1.2  mrg fi
   4272  1.1.1.2  mrg 
   4273  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
   4274  1.1.1.2  mrg       conftest$ac_exeext conftest.$ac_ext
   4275  1.1.1.2  mrg fi
   4276  1.1.1.2  mrg ac_res=`eval echo '${'$as_ac_var'}'`
   4277  1.1.1.2  mrg 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
   4278  1.1.1.2  mrg echo "${ECHO_T}$ac_res" >&6; }
   4279  1.1.1.2  mrg if test `eval echo '${'$as_ac_var'}'` = yes; then
   4280  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   4281  1.1.1.2  mrg #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
   4282  1.1.1.2  mrg _ACEOF
   4283  1.1.1.2  mrg 
   4284  1.1.1.2  mrg fi
   4285  1.1.1.2  mrg done
   4286  1.1.1.2  mrg 
   4287  1.1.1.2  mrg 
   4288  1.1.1.2  mrg # Checks for pkg-config packages
   4289  1.1.1.2  mrg 
   4290  1.1.1.2  mrg 
   4291  1.1.1.2  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   4292  1.1.1.2  mrg 	if test -n "$ac_tool_prefix"; then
   4293  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   4294  1.1.1.2  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   4295  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   4296  1.1.1.2  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   4297  1.1.1.2  mrg if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   4298  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4299  1.1.1.2  mrg else
   4300  1.1.1.2  mrg   case $PKG_CONFIG in
   4301  1.1.1.2  mrg   [\\/]* | ?:[\\/]*)
   4302  1.1.1.2  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   4303  1.1.1.2  mrg   ;;
   4304  1.1.1.2  mrg   *)
   4305  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4306  1.1.1.2  mrg for as_dir in $PATH
   4307  1.1.1.2  mrg do
   4308  1.1.1.2  mrg   IFS=$as_save_IFS
   4309  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4310  1.1.1.2  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   4311  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4312  1.1.1.2  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4313  1.1.1.2  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   4314  1.1.1.2  mrg     break 2
   4315  1.1.1.2  mrg   fi
   4316  1.1.1.2  mrg done
   4317  1.1.1.2  mrg done
   4318  1.1.1.2  mrg IFS=$as_save_IFS
   4319  1.1.1.2  mrg 
   4320  1.1.1.2  mrg   ;;
   4321  1.1.1.2  mrg esac
   4322  1.1.1.2  mrg fi
   4323  1.1.1.2  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   4324  1.1.1.2  mrg if test -n "$PKG_CONFIG"; then
   4325  1.1.1.2  mrg   { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
   4326  1.1.1.2  mrg echo "${ECHO_T}$PKG_CONFIG" >&6; }
   4327  1.1.1.2  mrg else
   4328  1.1.1.2  mrg   { echo "$as_me:$LINENO: result: no" >&5
   4329  1.1.1.2  mrg echo "${ECHO_T}no" >&6; }
   4330  1.1.1.2  mrg fi
   4331  1.1.1.2  mrg 
   4332  1.1.1.2  mrg 
   4333  1.1.1.2  mrg fi
   4334  1.1.1.2  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   4335  1.1.1.2  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   4336  1.1.1.2  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   4337  1.1.1.2  mrg set dummy pkg-config; ac_word=$2
   4338  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for $ac_word" >&5
   4339  1.1.1.2  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
   4340  1.1.1.2  mrg if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
   4341  1.1.1.2  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4342  1.1.1.2  mrg else
   4343  1.1.1.2  mrg   case $ac_pt_PKG_CONFIG in
   4344  1.1.1.2  mrg   [\\/]* | ?:[\\/]*)
   4345  1.1.1.2  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   4346  1.1.1.2  mrg   ;;
   4347  1.1.1.2  mrg   *)
   4348  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4349  1.1.1.2  mrg for as_dir in $PATH
   4350  1.1.1.2  mrg do
   4351  1.1.1.2  mrg   IFS=$as_save_IFS
   4352  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4353  1.1.1.2  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   4354  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4355  1.1.1.2  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4356  1.1.1.2  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   4357  1.1.1.2  mrg     break 2
   4358  1.1.1.2  mrg   fi
   4359  1.1.1.2  mrg done
   4360      1.1  mrg done
   4361      1.1  mrg IFS=$as_save_IFS
   4362      1.1  mrg 
   4363      1.1  mrg   ;;
   4364      1.1  mrg esac
   4365      1.1  mrg fi
   4366      1.1  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   4367      1.1  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   4368      1.1  mrg   { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
   4369      1.1  mrg echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
   4370      1.1  mrg else
   4371      1.1  mrg   { echo "$as_me:$LINENO: result: no" >&5
   4372      1.1  mrg echo "${ECHO_T}no" >&6; }
   4373      1.1  mrg fi
   4374      1.1  mrg 
   4375      1.1  mrg   if test "x$ac_pt_PKG_CONFIG" = x; then
   4376      1.1  mrg     PKG_CONFIG=""
   4377      1.1  mrg   else
   4378      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   4379      1.1  mrg yes:)
   4380      1.1  mrg { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
   4381      1.1  mrg whose name does not start with the host triplet.  If you think this
   4382      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&5
   4383      1.1  mrg echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
   4384      1.1  mrg whose name does not start with the host triplet.  If you think this
   4385      1.1  mrg configuration is useful to you, please write to autoconf (at] gnu.org." >&2;}
   4386      1.1  mrg ac_tool_warned=yes ;;
   4387      1.1  mrg esac
   4388      1.1  mrg     PKG_CONFIG=$ac_pt_PKG_CONFIG
   4389      1.1  mrg   fi
   4390      1.1  mrg else
   4391      1.1  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   4392      1.1  mrg fi
   4393      1.1  mrg 
   4394      1.1  mrg fi
   4395      1.1  mrg if test -n "$PKG_CONFIG"; then
   4396      1.1  mrg 	_pkg_min_version=0.9.0
   4397      1.1  mrg 	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
   4398      1.1  mrg echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
   4399      1.1  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   4400      1.1  mrg 		{ echo "$as_me:$LINENO: result: yes" >&5
   4401      1.1  mrg echo "${ECHO_T}yes" >&6; }
   4402      1.1  mrg 	else
   4403      1.1  mrg 		{ echo "$as_me:$LINENO: result: no" >&5
   4404      1.1  mrg echo "${ECHO_T}no" >&6; }
   4405      1.1  mrg 		PKG_CONFIG=""
   4406      1.1  mrg 	fi
   4407      1.1  mrg 
   4408      1.1  mrg fi
   4409      1.1  mrg 
   4410      1.1  mrg pkg_failed=no
   4411  1.1.1.2  mrg { echo "$as_me:$LINENO: checking for XMAG" >&5
   4412  1.1.1.2  mrg echo $ECHO_N "checking for XMAG... $ECHO_C" >&6; }
   4413      1.1  mrg 
   4414      1.1  mrg if test -n "$PKG_CONFIG"; then
   4415      1.1  mrg         if test -n "$PKG_CONFIG" && \
   4416  1.1.1.2  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xaw7\"") >&5
   4417  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xaw7") 2>&5
   4418      1.1  mrg   ac_status=$?
   4419      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4420      1.1  mrg   (exit $ac_status); }; then
   4421  1.1.1.2  mrg   pkg_cv_XMAG_CFLAGS=`$PKG_CONFIG --cflags "xaw7" 2>/dev/null`
   4422      1.1  mrg else
   4423      1.1  mrg   pkg_failed=yes
   4424      1.1  mrg fi
   4425      1.1  mrg else
   4426      1.1  mrg 	pkg_failed=untried
   4427      1.1  mrg fi
   4428      1.1  mrg if test -n "$PKG_CONFIG"; then
   4429      1.1  mrg         if test -n "$PKG_CONFIG" && \
   4430  1.1.1.2  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xaw7\"") >&5
   4431  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xaw7") 2>&5
   4432      1.1  mrg   ac_status=$?
   4433      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4434      1.1  mrg   (exit $ac_status); }; then
   4435  1.1.1.2  mrg   pkg_cv_XMAG_LIBS=`$PKG_CONFIG --libs "xaw7" 2>/dev/null`
   4436      1.1  mrg else
   4437      1.1  mrg   pkg_failed=yes
   4438      1.1  mrg fi
   4439      1.1  mrg else
   4440      1.1  mrg 	pkg_failed=untried
   4441      1.1  mrg fi
   4442      1.1  mrg 
   4443      1.1  mrg if test $pkg_failed = yes; then
   4444  1.1.1.2  mrg 	XMAG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xaw7"`
   4445      1.1  mrg 	# Put the nasty error message in config.log where it belongs
   4446  1.1.1.2  mrg 	echo "$XMAG_PKG_ERRORS" 1>&5
   4447  1.1.1.2  mrg 
   4448  1.1.1.2  mrg 	{ { echo "$as_me:$LINENO: error: Package requirements (xaw7) were not met.
   4449  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4450  1.1.1.2  mrg installed software in a non-standard prefix.
   4451  1.1.1.2  mrg 
   4452  1.1.1.2  mrg Alternatively you may set the XMAG_CFLAGS and XMAG_LIBS environment variables
   4453  1.1.1.2  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4454  1.1.1.2  mrg more details." >&5
   4455  1.1.1.2  mrg echo "$as_me: error: Package requirements (xaw7) were not met.
   4456  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4457  1.1.1.2  mrg installed software in a non-standard prefix.
   4458      1.1  mrg 
   4459  1.1.1.2  mrg Alternatively you may set the XMAG_CFLAGS and XMAG_LIBS environment variables
   4460  1.1.1.2  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4461  1.1.1.2  mrg more details." >&2;}
   4462  1.1.1.2  mrg    { (exit 1); exit 1; }; }
   4463      1.1  mrg elif test $pkg_failed = untried; then
   4464  1.1.1.2  mrg 	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
   4465  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4466  1.1.1.2  mrg path to pkg-config.
   4467      1.1  mrg 
   4468  1.1.1.2  mrg Alternatively you may set the XMAG_CFLAGS and XMAG_LIBS environment variables
   4469  1.1.1.2  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4470  1.1.1.2  mrg more details.
   4471      1.1  mrg 
   4472  1.1.1.2  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   4473  1.1.1.2  mrg See \`config.log' for more details." >&5
   4474  1.1.1.2  mrg echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
   4475  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4476  1.1.1.2  mrg path to pkg-config.
   4477      1.1  mrg 
   4478  1.1.1.2  mrg Alternatively you may set the XMAG_CFLAGS and XMAG_LIBS environment variables
   4479  1.1.1.2  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4480  1.1.1.2  mrg more details.
   4481      1.1  mrg 
   4482  1.1.1.2  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   4483  1.1.1.2  mrg See \`config.log' for more details." >&2;}
   4484  1.1.1.2  mrg    { (exit 1); exit 1; }; }
   4485      1.1  mrg else
   4486  1.1.1.2  mrg 	XMAG_CFLAGS=$pkg_cv_XMAG_CFLAGS
   4487  1.1.1.2  mrg 	XMAG_LIBS=$pkg_cv_XMAG_LIBS
   4488      1.1  mrg         { echo "$as_me:$LINENO: result: yes" >&5
   4489      1.1  mrg echo "${ECHO_T}yes" >&6; }
   4490  1.1.1.2  mrg 	:
   4491      1.1  mrg fi
   4492  1.1.1.2  mrg XMAG_CFLAGS="$CWARNFLAGS $XMAG_CFLAGS"
   4493      1.1  mrg 
   4494      1.1  mrg 
   4495      1.1  mrg 
   4496      1.1  mrg 
   4497      1.1  mrg pkg_failed=no
   4498      1.1  mrg { echo "$as_me:$LINENO: checking for APPDEFS" >&5
   4499      1.1  mrg echo $ECHO_N "checking for APPDEFS... $ECHO_C" >&6; }
   4500      1.1  mrg 
   4501      1.1  mrg if test -n "$PKG_CONFIG"; then
   4502      1.1  mrg         if test -n "$PKG_CONFIG" && \
   4503      1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5
   4504      1.1  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   4505      1.1  mrg   ac_status=$?
   4506      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4507      1.1  mrg   (exit $ac_status); }; then
   4508      1.1  mrg   pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null`
   4509      1.1  mrg else
   4510      1.1  mrg   pkg_failed=yes
   4511      1.1  mrg fi
   4512      1.1  mrg else
   4513      1.1  mrg 	pkg_failed=untried
   4514      1.1  mrg fi
   4515      1.1  mrg if test -n "$PKG_CONFIG"; then
   4516      1.1  mrg         if test -n "$PKG_CONFIG" && \
   4517      1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5
   4518      1.1  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   4519      1.1  mrg   ac_status=$?
   4520      1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   4521      1.1  mrg   (exit $ac_status); }; then
   4522      1.1  mrg   pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null`
   4523      1.1  mrg else
   4524      1.1  mrg   pkg_failed=yes
   4525      1.1  mrg fi
   4526      1.1  mrg else
   4527      1.1  mrg 	pkg_failed=untried
   4528      1.1  mrg fi
   4529      1.1  mrg 
   4530      1.1  mrg if test $pkg_failed = yes; then
   4531      1.1  mrg 	APPDEFS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xt"`
   4532      1.1  mrg 	# Put the nasty error message in config.log where it belongs
   4533      1.1  mrg 	echo "$APPDEFS_PKG_ERRORS" 1>&5
   4534      1.1  mrg 
   4535      1.1  mrg 	{ { echo "$as_me:$LINENO: error: Package requirements (xt) were not met.
   4536      1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4537      1.1  mrg installed software in a non-standard prefix.
   4538      1.1  mrg 
   4539      1.1  mrg Alternatively you may set the APPDEFS_CFLAGS and APPDEFS_LIBS environment variables
   4540      1.1  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4541      1.1  mrg more details." >&5
   4542      1.1  mrg echo "$as_me: error: Package requirements (xt) were not met.
   4543      1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   4544      1.1  mrg installed software in a non-standard prefix.
   4545      1.1  mrg 
   4546      1.1  mrg Alternatively you may set the APPDEFS_CFLAGS and APPDEFS_LIBS environment variables
   4547      1.1  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4548      1.1  mrg more details." >&2;}
   4549      1.1  mrg    { (exit 1); exit 1; }; }
   4550      1.1  mrg elif test $pkg_failed = untried; then
   4551      1.1  mrg 	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
   4552      1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4553      1.1  mrg path to pkg-config.
   4554      1.1  mrg 
   4555      1.1  mrg Alternatively you may set the APPDEFS_CFLAGS and APPDEFS_LIBS environment variables
   4556      1.1  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4557      1.1  mrg more details.
   4558      1.1  mrg 
   4559      1.1  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   4560      1.1  mrg See \`config.log' for more details." >&5
   4561      1.1  mrg echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
   4562      1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   4563      1.1  mrg path to pkg-config.
   4564      1.1  mrg 
   4565      1.1  mrg Alternatively you may set the APPDEFS_CFLAGS and APPDEFS_LIBS environment variables
   4566      1.1  mrg to avoid the need to call pkg-config.  See the pkg-config man page for
   4567      1.1  mrg more details.
   4568      1.1  mrg 
   4569      1.1  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   4570      1.1  mrg See \`config.log' for more details." >&2;}
   4571      1.1  mrg    { (exit 1); exit 1; }; }
   4572      1.1  mrg else
   4573      1.1  mrg 	APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS
   4574      1.1  mrg 	APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS
   4575      1.1  mrg         { echo "$as_me:$LINENO: result: yes" >&5
   4576      1.1  mrg echo "${ECHO_T}yes" >&6; }
   4577      1.1  mrg 	:
   4578      1.1  mrg fi
   4579  1.1.1.2  mrg xt_appdefaultdir=$(pkg-config --variable=appdefaultdir xt)
   4580  1.1.1.2  mrg 
   4581  1.1.1.2  mrg # Check whether --with-appdefaultdir was given.
   4582  1.1.1.2  mrg if test "${with_appdefaultdir+set}" = set; then
   4583  1.1.1.2  mrg   withval=$with_appdefaultdir; appdefaultdir="$withval"
   4584  1.1.1.2  mrg else
   4585  1.1.1.2  mrg   appdefaultdir="${xt_appdefaultdir}"
   4586  1.1.1.2  mrg fi
   4587  1.1.1.2  mrg 
   4588      1.1  mrg 
   4589      1.1  mrg 
   4590      1.1  mrg # Make sure we can run config.sub.
   4591      1.1  mrg $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   4592      1.1  mrg   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
   4593      1.1  mrg echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
   4594      1.1  mrg    { (exit 1); exit 1; }; }
   4595      1.1  mrg 
   4596      1.1  mrg { echo "$as_me:$LINENO: checking build system type" >&5
   4597      1.1  mrg echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
   4598      1.1  mrg if test "${ac_cv_build+set}" = set; then
   4599      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4600      1.1  mrg else
   4601      1.1  mrg   ac_build_alias=$build_alias
   4602      1.1  mrg test "x$ac_build_alias" = x &&
   4603      1.1  mrg   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   4604      1.1  mrg test "x$ac_build_alias" = x &&
   4605      1.1  mrg   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
   4606      1.1  mrg echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   4607      1.1  mrg    { (exit 1); exit 1; }; }
   4608      1.1  mrg ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   4609      1.1  mrg   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
   4610      1.1  mrg echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
   4611      1.1  mrg    { (exit 1); exit 1; }; }
   4612      1.1  mrg 
   4613      1.1  mrg fi
   4614      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
   4615      1.1  mrg echo "${ECHO_T}$ac_cv_build" >&6; }
   4616      1.1  mrg case $ac_cv_build in
   4617      1.1  mrg *-*-*) ;;
   4618      1.1  mrg *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
   4619      1.1  mrg echo "$as_me: error: invalid value of canonical build" >&2;}
   4620      1.1  mrg    { (exit 1); exit 1; }; };;
   4621      1.1  mrg esac
   4622      1.1  mrg build=$ac_cv_build
   4623      1.1  mrg ac_save_IFS=$IFS; IFS='-'
   4624      1.1  mrg set x $ac_cv_build
   4625      1.1  mrg shift
   4626      1.1  mrg build_cpu=$1
   4627      1.1  mrg build_vendor=$2
   4628      1.1  mrg shift; shift
   4629      1.1  mrg # Remember, the first character of IFS is used to create $*,
   4630      1.1  mrg # except with old shells:
   4631      1.1  mrg build_os=$*
   4632      1.1  mrg IFS=$ac_save_IFS
   4633      1.1  mrg case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   4634      1.1  mrg 
   4635      1.1  mrg 
   4636      1.1  mrg { echo "$as_me:$LINENO: checking host system type" >&5
   4637      1.1  mrg echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
   4638      1.1  mrg if test "${ac_cv_host+set}" = set; then
   4639      1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   4640      1.1  mrg else
   4641      1.1  mrg   if test "x$host_alias" = x; then
   4642      1.1  mrg   ac_cv_host=$ac_cv_build
   4643      1.1  mrg else
   4644      1.1  mrg   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   4645      1.1  mrg     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
   4646      1.1  mrg echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
   4647      1.1  mrg    { (exit 1); exit 1; }; }
   4648      1.1  mrg fi
   4649      1.1  mrg 
   4650      1.1  mrg fi
   4651      1.1  mrg { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
   4652      1.1  mrg echo "${ECHO_T}$ac_cv_host" >&6; }
   4653      1.1  mrg case $ac_cv_host in
   4654      1.1  mrg *-*-*) ;;
   4655      1.1  mrg *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
   4656      1.1  mrg echo "$as_me: error: invalid value of canonical host" >&2;}
   4657      1.1  mrg    { (exit 1); exit 1; }; };;
   4658      1.1  mrg esac
   4659      1.1  mrg host=$ac_cv_host
   4660      1.1  mrg ac_save_IFS=$IFS; IFS='-'
   4661      1.1  mrg set x $ac_cv_host
   4662      1.1  mrg shift
   4663      1.1  mrg host_cpu=$1
   4664      1.1  mrg host_vendor=$2
   4665      1.1  mrg shift; shift
   4666      1.1  mrg # Remember, the first character of IFS is used to create $*,
   4667      1.1  mrg # except with old shells:
   4668      1.1  mrg host_os=$*
   4669      1.1  mrg IFS=$ac_save_IFS
   4670      1.1  mrg case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   4671      1.1  mrg 
   4672      1.1  mrg 
   4673      1.1  mrg 
   4674      1.1  mrg 
   4675      1.1  mrg 
   4676      1.1  mrg if test x$APP_MAN_SUFFIX = x    ; then
   4677      1.1  mrg     APP_MAN_SUFFIX=1
   4678      1.1  mrg fi
   4679      1.1  mrg if test x$APP_MAN_DIR = x    ; then
   4680      1.1  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   4681      1.1  mrg fi
   4682      1.1  mrg 
   4683      1.1  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   4684      1.1  mrg     LIB_MAN_SUFFIX=3
   4685      1.1  mrg fi
   4686      1.1  mrg if test x$LIB_MAN_DIR = x    ; then
   4687      1.1  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   4688      1.1  mrg fi
   4689      1.1  mrg 
   4690      1.1  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   4691      1.1  mrg     case $host_os in
   4692      1.1  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   4693      1.1  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   4694      1.1  mrg     esac
   4695      1.1  mrg fi
   4696      1.1  mrg if test x$FILE_MAN_DIR = x    ; then
   4697      1.1  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   4698      1.1  mrg fi
   4699      1.1  mrg 
   4700      1.1  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   4701      1.1  mrg     case $host_os in
   4702      1.1  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   4703      1.1  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   4704      1.1  mrg     esac
   4705      1.1  mrg fi
   4706      1.1  mrg if test x$MISC_MAN_DIR = x    ; then
   4707      1.1  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   4708      1.1  mrg fi
   4709      1.1  mrg 
   4710      1.1  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   4711      1.1  mrg     case $host_os in
   4712      1.1  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   4713      1.1  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   4714      1.1  mrg     esac
   4715      1.1  mrg fi
   4716      1.1  mrg if test x$DRIVER_MAN_DIR = x    ; then
   4717      1.1  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   4718      1.1  mrg fi
   4719      1.1  mrg 
   4720      1.1  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   4721      1.1  mrg     case $host_os in
   4722      1.1  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   4723      1.1  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   4724      1.1  mrg     esac
   4725      1.1  mrg fi
   4726      1.1  mrg if test x$ADMIN_MAN_DIR = x    ; then
   4727      1.1  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   4728      1.1  mrg fi
   4729      1.1  mrg 
   4730      1.1  mrg 
   4731      1.1  mrg 
   4732      1.1  mrg 
   4733      1.1  mrg 
   4734      1.1  mrg 
   4735      1.1  mrg 
   4736      1.1  mrg 
   4737      1.1  mrg 
   4738      1.1  mrg 
   4739      1.1  mrg 
   4740      1.1  mrg 
   4741      1.1  mrg 
   4742      1.1  mrg 
   4743      1.1  mrg 
   4744      1.1  mrg 
   4745      1.1  mrg 
   4746      1.1  mrg # Check whether --with-release-version was given.
   4747      1.1  mrg if test "${with_release_version+set}" = set; then
   4748      1.1  mrg   withval=$with_release_version; RELEASE_VERSION="$withval"
   4749      1.1  mrg else
   4750      1.1  mrg   RELEASE_VERSION=""
   4751      1.1  mrg fi
   4752      1.1  mrg 
   4753      1.1  mrg 	if test "x$RELEASE_VERSION" != "x"; then
   4754      1.1  mrg 		PACKAGE="$PACKAGE-$RELEASE_VERSION"
   4755      1.1  mrg 		PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION"
   4756      1.1  mrg 		{ echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5
   4757      1.1  mrg echo "$as_me: Building with package name set to $PACKAGE" >&6;}
   4758      1.1  mrg 	fi
   4759      1.1  mrg 
   4760      1.1  mrg cat >>confdefs.h <<_ACEOF
   4761      1.1  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   4762      1.1  mrg _ACEOF
   4763      1.1  mrg 
   4764  1.1.1.2  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
   4765      1.1  mrg 	if test "x$PVM" = "x"; then
   4766      1.1  mrg 		PVM="0"
   4767      1.1  mrg 	fi
   4768      1.1  mrg 
   4769      1.1  mrg cat >>confdefs.h <<_ACEOF
   4770      1.1  mrg #define PACKAGE_VERSION_MINOR $PVM
   4771      1.1  mrg _ACEOF
   4772      1.1  mrg 
   4773  1.1.1.2  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
   4774      1.1  mrg 	if test "x$PVP" = "x"; then
   4775      1.1  mrg 		PVP="0"
   4776      1.1  mrg 	fi
   4777      1.1  mrg 
   4778      1.1  mrg cat >>confdefs.h <<_ACEOF
   4779      1.1  mrg #define PACKAGE_VERSION_PATCHLEVEL $PVP
   4780      1.1  mrg _ACEOF
   4781      1.1  mrg 
   4782      1.1  mrg 
   4783      1.1  mrg 
   4784  1.1.1.2  mrg CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \
   4785  1.1.1.2  mrg mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \
   4786  1.1.1.2  mrg echo 'git directory not found: installing possibly empty changelog.' >&2)"
   4787  1.1.1.2  mrg 
   4788  1.1.1.2  mrg distcleancheck_listfiles='find . -type f ! -name ChangeLog -print'
   4789  1.1.1.2  mrg 
   4790  1.1.1.2  mrg 
   4791  1.1.1.2  mrg 
   4792      1.1  mrg ac_config_files="$ac_config_files Makefile"
   4793      1.1  mrg 
   4794      1.1  mrg cat >confcache <<\_ACEOF
   4795      1.1  mrg # This file is a shell script that caches the results of configure
   4796      1.1  mrg # tests run on this system so they can be shared between configure
   4797      1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   4798      1.1  mrg # It is not useful on other systems.  If it contains results you don't
   4799      1.1  mrg # want to keep, you may remove or edit it.
   4800      1.1  mrg #
   4801      1.1  mrg # config.status only pays attention to the cache file if you give it
   4802      1.1  mrg # the --recheck option to rerun configure.
   4803      1.1  mrg #
   4804      1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   4805      1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   4806      1.1  mrg # following values.
   4807      1.1  mrg 
   4808      1.1  mrg _ACEOF
   4809      1.1  mrg 
   4810      1.1  mrg # The following way of writing the cache mishandles newlines in values,
   4811      1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   4812      1.1  mrg # So, we kill variables containing newlines.
   4813      1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   4814      1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   4815      1.1  mrg (
   4816      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   4817      1.1  mrg     eval ac_val=\$$ac_var
   4818      1.1  mrg     case $ac_val in #(
   4819      1.1  mrg     *${as_nl}*)
   4820      1.1  mrg       case $ac_var in #(
   4821      1.1  mrg       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
   4822      1.1  mrg echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   4823      1.1  mrg       esac
   4824      1.1  mrg       case $ac_var in #(
   4825      1.1  mrg       _ | IFS | as_nl) ;; #(
   4826      1.1  mrg       *) $as_unset $ac_var ;;
   4827      1.1  mrg       esac ;;
   4828      1.1  mrg     esac
   4829      1.1  mrg   done
   4830      1.1  mrg 
   4831      1.1  mrg   (set) 2>&1 |
   4832      1.1  mrg     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   4833      1.1  mrg     *${as_nl}ac_space=\ *)
   4834      1.1  mrg       # `set' does not quote correctly, so add quotes (double-quote
   4835      1.1  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \).
   4836      1.1  mrg       sed -n \
   4837      1.1  mrg 	"s/'/'\\\\''/g;
   4838      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   4839      1.1  mrg       ;; #(
   4840      1.1  mrg     *)
   4841      1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   4842      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   4843      1.1  mrg       ;;
   4844      1.1  mrg     esac |
   4845      1.1  mrg     sort
   4846      1.1  mrg ) |
   4847      1.1  mrg   sed '
   4848      1.1  mrg      /^ac_cv_env_/b end
   4849      1.1  mrg      t clear
   4850      1.1  mrg      :clear
   4851      1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   4852      1.1  mrg      t end
   4853      1.1  mrg      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   4854      1.1  mrg      :end' >>confcache
   4855      1.1  mrg if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   4856      1.1  mrg   if test -w "$cache_file"; then
   4857      1.1  mrg     test "x$cache_file" != "x/dev/null" &&
   4858      1.1  mrg       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
   4859      1.1  mrg echo "$as_me: updating cache $cache_file" >&6;}
   4860      1.1  mrg     cat confcache >$cache_file
   4861      1.1  mrg   else
   4862      1.1  mrg     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
   4863      1.1  mrg echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   4864      1.1  mrg   fi
   4865      1.1  mrg fi
   4866      1.1  mrg rm -f confcache
   4867      1.1  mrg 
   4868      1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   4869      1.1  mrg # Let make expand exec_prefix.
   4870      1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   4871      1.1  mrg 
   4872      1.1  mrg DEFS=-DHAVE_CONFIG_H
   4873      1.1  mrg 
   4874      1.1  mrg ac_libobjs=
   4875      1.1  mrg ac_ltlibobjs=
   4876      1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   4877      1.1  mrg   # 1. Remove the extension, and $U if already installed.
   4878      1.1  mrg   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   4879      1.1  mrg   ac_i=`echo "$ac_i" | sed "$ac_script"`
   4880      1.1  mrg   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   4881      1.1  mrg   #    will be set to the directory where LIBOBJS objects are built.
   4882      1.1  mrg   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   4883      1.1  mrg   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
   4884      1.1  mrg done
   4885      1.1  mrg LIBOBJS=$ac_libobjs
   4886      1.1  mrg 
   4887      1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   4888      1.1  mrg 
   4889      1.1  mrg 
   4890      1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   4891      1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
   4892      1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   4893      1.1  mrg echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
   4894      1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   4895      1.1  mrg    { (exit 1); exit 1; }; }
   4896      1.1  mrg fi
   4897      1.1  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   4898      1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
   4899      1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   4900      1.1  mrg echo "$as_me: error: conditional \"AMDEP\" was never defined.
   4901      1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   4902      1.1  mrg    { (exit 1); exit 1; }; }
   4903      1.1  mrg fi
   4904      1.1  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   4905      1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
   4906      1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   4907      1.1  mrg echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
   4908      1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   4909      1.1  mrg    { (exit 1); exit 1; }; }
   4910      1.1  mrg fi
   4911      1.1  mrg 
   4912      1.1  mrg : ${CONFIG_STATUS=./config.status}
   4913      1.1  mrg ac_clean_files_save=$ac_clean_files
   4914      1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   4915      1.1  mrg { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
   4916      1.1  mrg echo "$as_me: creating $CONFIG_STATUS" >&6;}
   4917      1.1  mrg cat >$CONFIG_STATUS <<_ACEOF
   4918      1.1  mrg #! $SHELL
   4919      1.1  mrg # Generated by $as_me.
   4920      1.1  mrg # Run this file to recreate the current configuration.
   4921      1.1  mrg # Compiler output produced by configure, useful for debugging
   4922      1.1  mrg # configure, is in config.log if it exists.
   4923      1.1  mrg 
   4924      1.1  mrg debug=false
   4925      1.1  mrg ac_cs_recheck=false
   4926      1.1  mrg ac_cs_silent=false
   4927      1.1  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   4928      1.1  mrg _ACEOF
   4929      1.1  mrg 
   4930      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4931      1.1  mrg ## --------------------- ##
   4932      1.1  mrg ## M4sh Initialization.  ##
   4933      1.1  mrg ## --------------------- ##
   4934      1.1  mrg 
   4935      1.1  mrg # Be more Bourne compatible
   4936      1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
   4937      1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   4938      1.1  mrg   emulate sh
   4939      1.1  mrg   NULLCMD=:
   4940      1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   4941      1.1  mrg   # is contrary to our usage.  Disable this feature.
   4942      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   4943      1.1  mrg   setopt NO_GLOB_SUBST
   4944      1.1  mrg else
   4945      1.1  mrg   case `(set -o) 2>/dev/null` in
   4946      1.1  mrg   *posix*) set -o posix ;;
   4947      1.1  mrg esac
   4948      1.1  mrg 
   4949      1.1  mrg fi
   4950      1.1  mrg 
   4951      1.1  mrg 
   4952      1.1  mrg 
   4953      1.1  mrg 
   4954      1.1  mrg # PATH needs CR
   4955      1.1  mrg # Avoid depending upon Character Ranges.
   4956      1.1  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   4957      1.1  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   4958      1.1  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   4959      1.1  mrg as_cr_digits='0123456789'
   4960      1.1  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   4961      1.1  mrg 
   4962      1.1  mrg # The user is always right.
   4963      1.1  mrg if test "${PATH_SEPARATOR+set}" != set; then
   4964      1.1  mrg   echo "#! /bin/sh" >conf$$.sh
   4965      1.1  mrg   echo  "exit 0"   >>conf$$.sh
   4966      1.1  mrg   chmod +x conf$$.sh
   4967      1.1  mrg   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   4968      1.1  mrg     PATH_SEPARATOR=';'
   4969      1.1  mrg   else
   4970      1.1  mrg     PATH_SEPARATOR=:
   4971      1.1  mrg   fi
   4972      1.1  mrg   rm -f conf$$.sh
   4973      1.1  mrg fi
   4974      1.1  mrg 
   4975      1.1  mrg # Support unset when possible.
   4976      1.1  mrg if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   4977      1.1  mrg   as_unset=unset
   4978      1.1  mrg else
   4979      1.1  mrg   as_unset=false
   4980      1.1  mrg fi
   4981      1.1  mrg 
   4982      1.1  mrg 
   4983      1.1  mrg # IFS
   4984      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
   4985      1.1  mrg # there to prevent editors from complaining about space-tab.
   4986      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   4987      1.1  mrg # splitting by setting IFS to empty value.)
   4988      1.1  mrg as_nl='
   4989      1.1  mrg '
   4990      1.1  mrg IFS=" ""	$as_nl"
   4991      1.1  mrg 
   4992      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
   4993      1.1  mrg case $0 in
   4994      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
   4995      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4996      1.1  mrg for as_dir in $PATH
   4997      1.1  mrg do
   4998      1.1  mrg   IFS=$as_save_IFS
   4999      1.1  mrg   test -z "$as_dir" && as_dir=.
   5000      1.1  mrg   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   5001      1.1  mrg done
   5002      1.1  mrg IFS=$as_save_IFS
   5003      1.1  mrg 
   5004      1.1  mrg      ;;
   5005      1.1  mrg esac
   5006      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
   5007      1.1  mrg # in which case we are not to be found in the path.
   5008      1.1  mrg if test "x$as_myself" = x; then
   5009      1.1  mrg   as_myself=$0
   5010      1.1  mrg fi
   5011      1.1  mrg if test ! -f "$as_myself"; then
   5012      1.1  mrg   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   5013      1.1  mrg   { (exit 1); exit 1; }
   5014      1.1  mrg fi
   5015      1.1  mrg 
   5016      1.1  mrg # Work around bugs in pre-3.0 UWIN ksh.
   5017      1.1  mrg for as_var in ENV MAIL MAILPATH
   5018      1.1  mrg do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   5019      1.1  mrg done
   5020      1.1  mrg PS1='$ '
   5021      1.1  mrg PS2='> '
   5022      1.1  mrg PS4='+ '
   5023      1.1  mrg 
   5024      1.1  mrg # NLS nuisances.
   5025      1.1  mrg for as_var in \
   5026      1.1  mrg   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   5027      1.1  mrg   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   5028      1.1  mrg   LC_TELEPHONE LC_TIME
   5029      1.1  mrg do
   5030      1.1  mrg   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   5031      1.1  mrg     eval $as_var=C; export $as_var
   5032      1.1  mrg   else
   5033      1.1  mrg     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   5034      1.1  mrg   fi
   5035      1.1  mrg done
   5036      1.1  mrg 
   5037      1.1  mrg # Required to use basename.
   5038      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   5039      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   5040      1.1  mrg   as_expr=expr
   5041      1.1  mrg else
   5042      1.1  mrg   as_expr=false
   5043      1.1  mrg fi
   5044      1.1  mrg 
   5045      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   5046      1.1  mrg   as_basename=basename
   5047      1.1  mrg else
   5048      1.1  mrg   as_basename=false
   5049      1.1  mrg fi
   5050      1.1  mrg 
   5051      1.1  mrg 
   5052      1.1  mrg # Name of the executable.
   5053      1.1  mrg as_me=`$as_basename -- "$0" ||
   5054      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   5055      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   5056      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   5057      1.1  mrg echo X/"$0" |
   5058      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
   5059      1.1  mrg 	    s//\1/
   5060      1.1  mrg 	    q
   5061      1.1  mrg 	  }
   5062      1.1  mrg 	  /^X\/\(\/\/\)$/{
   5063      1.1  mrg 	    s//\1/
   5064      1.1  mrg 	    q
   5065      1.1  mrg 	  }
   5066      1.1  mrg 	  /^X\/\(\/\).*/{
   5067      1.1  mrg 	    s//\1/
   5068      1.1  mrg 	    q
   5069      1.1  mrg 	  }
   5070      1.1  mrg 	  s/.*/./; q'`
   5071      1.1  mrg 
   5072      1.1  mrg # CDPATH.
   5073      1.1  mrg $as_unset CDPATH
   5074      1.1  mrg 
   5075      1.1  mrg 
   5076      1.1  mrg 
   5077      1.1  mrg   as_lineno_1=$LINENO
   5078      1.1  mrg   as_lineno_2=$LINENO
   5079      1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
   5080      1.1  mrg   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
   5081      1.1  mrg 
   5082      1.1  mrg   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   5083      1.1  mrg   # uniformly replaced by the line number.  The first 'sed' inserts a
   5084      1.1  mrg   # line-number line after each line using $LINENO; the second 'sed'
   5085      1.1  mrg   # does the real work.  The second script uses 'N' to pair each
   5086      1.1  mrg   # line-number line with the line containing $LINENO, and appends
   5087      1.1  mrg   # trailing '-' during substitution so that $LINENO is not a special
   5088      1.1  mrg   # case at line end.
   5089      1.1  mrg   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   5090      1.1  mrg   # scripts with optimization help from Paolo Bonzini.  Blame Lee
   5091      1.1  mrg   # E. McMahon (1931-1989) for sed's syntax.  :-)
   5092      1.1  mrg   sed -n '
   5093      1.1  mrg     p
   5094      1.1  mrg     /[$]LINENO/=
   5095      1.1  mrg   ' <$as_myself |
   5096      1.1  mrg     sed '
   5097      1.1  mrg       s/[$]LINENO.*/&-/
   5098      1.1  mrg       t lineno
   5099      1.1  mrg       b
   5100      1.1  mrg       :lineno
   5101      1.1  mrg       N
   5102      1.1  mrg       :loop
   5103      1.1  mrg       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
   5104      1.1  mrg       t loop
   5105      1.1  mrg       s/-\n.*//
   5106      1.1  mrg     ' >$as_me.lineno &&
   5107      1.1  mrg   chmod +x "$as_me.lineno" ||
   5108      1.1  mrg     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   5109      1.1  mrg    { (exit 1); exit 1; }; }
   5110      1.1  mrg 
   5111      1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
   5112      1.1  mrg   # (the dirname of $[0] is not the place where we might find the
   5113      1.1  mrg   # original and so on.  Autoconf is especially sensitive to this).
   5114      1.1  mrg   . "./$as_me.lineno"
   5115      1.1  mrg   # Exit status is that of the last command.
   5116      1.1  mrg   exit
   5117      1.1  mrg }
   5118      1.1  mrg 
   5119      1.1  mrg 
   5120      1.1  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   5121      1.1  mrg   as_dirname=dirname
   5122      1.1  mrg else
   5123      1.1  mrg   as_dirname=false
   5124      1.1  mrg fi
   5125      1.1  mrg 
   5126      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
   5127      1.1  mrg case `echo -n x` in
   5128      1.1  mrg -n*)
   5129      1.1  mrg   case `echo 'x\c'` in
   5130      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   5131      1.1  mrg   *)   ECHO_C='\c';;
   5132      1.1  mrg   esac;;
   5133      1.1  mrg *)
   5134      1.1  mrg   ECHO_N='-n';;
   5135      1.1  mrg esac
   5136      1.1  mrg 
   5137      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   5138      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   5139      1.1  mrg   as_expr=expr
   5140      1.1  mrg else
   5141      1.1  mrg   as_expr=false
   5142      1.1  mrg fi
   5143      1.1  mrg 
   5144      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   5145      1.1  mrg if test -d conf$$.dir; then
   5146      1.1  mrg   rm -f conf$$.dir/conf$$.file
   5147      1.1  mrg else
   5148      1.1  mrg   rm -f conf$$.dir
   5149      1.1  mrg   mkdir conf$$.dir
   5150      1.1  mrg fi
   5151      1.1  mrg echo >conf$$.file
   5152      1.1  mrg if ln -s conf$$.file conf$$ 2>/dev/null; then
   5153      1.1  mrg   as_ln_s='ln -s'
   5154      1.1  mrg   # ... but there are two gotchas:
   5155      1.1  mrg   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   5156      1.1  mrg   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   5157      1.1  mrg   # In both cases, we have to default to `cp -p'.
   5158      1.1  mrg   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   5159      1.1  mrg     as_ln_s='cp -p'
   5160      1.1  mrg elif ln conf$$.file conf$$ 2>/dev/null; then
   5161      1.1  mrg   as_ln_s=ln
   5162      1.1  mrg else
   5163      1.1  mrg   as_ln_s='cp -p'
   5164      1.1  mrg fi
   5165      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   5166      1.1  mrg rmdir conf$$.dir 2>/dev/null
   5167      1.1  mrg 
   5168      1.1  mrg if mkdir -p . 2>/dev/null; then
   5169      1.1  mrg   as_mkdir_p=:
   5170      1.1  mrg else
   5171      1.1  mrg   test -d ./-p && rmdir ./-p
   5172      1.1  mrg   as_mkdir_p=false
   5173      1.1  mrg fi
   5174      1.1  mrg 
   5175      1.1  mrg if test -x / >/dev/null 2>&1; then
   5176      1.1  mrg   as_test_x='test -x'
   5177      1.1  mrg else
   5178      1.1  mrg   if ls -dL / >/dev/null 2>&1; then
   5179      1.1  mrg     as_ls_L_option=L
   5180      1.1  mrg   else
   5181      1.1  mrg     as_ls_L_option=
   5182      1.1  mrg   fi
   5183      1.1  mrg   as_test_x='
   5184      1.1  mrg     eval sh -c '\''
   5185      1.1  mrg       if test -d "$1"; then
   5186      1.1  mrg         test -d "$1/.";
   5187      1.1  mrg       else
   5188      1.1  mrg 	case $1 in
   5189      1.1  mrg         -*)set "./$1";;
   5190      1.1  mrg 	esac;
   5191      1.1  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
   5192      1.1  mrg 	???[sx]*):;;*)false;;esac;fi
   5193      1.1  mrg     '\'' sh
   5194      1.1  mrg   '
   5195      1.1  mrg fi
   5196      1.1  mrg as_executable_p=$as_test_x
   5197      1.1  mrg 
   5198      1.1  mrg # Sed expression to map a string onto a valid CPP name.
   5199      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   5200      1.1  mrg 
   5201      1.1  mrg # Sed expression to map a string onto a valid variable name.
   5202      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   5203      1.1  mrg 
   5204      1.1  mrg 
   5205      1.1  mrg exec 6>&1
   5206      1.1  mrg 
   5207      1.1  mrg # Save the log message, to keep $[0] and so on meaningful, and to
   5208      1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   5209      1.1  mrg # values after options handling.
   5210      1.1  mrg ac_log="
   5211  1.1.1.2  mrg This file was extended by xmag $as_me 1.0.3, which was
   5212      1.1  mrg generated by GNU Autoconf 2.61.  Invocation command line was
   5213      1.1  mrg 
   5214      1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   5215      1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   5216      1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   5217      1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   5218      1.1  mrg   $ $0 $@
   5219      1.1  mrg 
   5220      1.1  mrg on `(hostname || uname -n) 2>/dev/null | sed 1q`
   5221      1.1  mrg "
   5222      1.1  mrg 
   5223      1.1  mrg _ACEOF
   5224      1.1  mrg 
   5225      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5226      1.1  mrg # Files that config.status was made for.
   5227      1.1  mrg config_files="$ac_config_files"
   5228      1.1  mrg config_headers="$ac_config_headers"
   5229      1.1  mrg config_commands="$ac_config_commands"
   5230      1.1  mrg 
   5231      1.1  mrg _ACEOF
   5232      1.1  mrg 
   5233      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5234      1.1  mrg ac_cs_usage="\
   5235      1.1  mrg \`$as_me' instantiates files from templates according to the
   5236      1.1  mrg current configuration.
   5237      1.1  mrg 
   5238      1.1  mrg Usage: $0 [OPTIONS] [FILE]...
   5239      1.1  mrg 
   5240      1.1  mrg   -h, --help       print this help, then exit
   5241      1.1  mrg   -V, --version    print version number and configuration settings, then exit
   5242      1.1  mrg   -q, --quiet      do not print progress messages
   5243      1.1  mrg   -d, --debug      don't remove temporary files
   5244      1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   5245      1.1  mrg   --file=FILE[:TEMPLATE]
   5246      1.1  mrg 		   instantiate the configuration file FILE
   5247      1.1  mrg   --header=FILE[:TEMPLATE]
   5248      1.1  mrg 		   instantiate the configuration header FILE
   5249      1.1  mrg 
   5250      1.1  mrg Configuration files:
   5251      1.1  mrg $config_files
   5252      1.1  mrg 
   5253      1.1  mrg Configuration headers:
   5254      1.1  mrg $config_headers
   5255      1.1  mrg 
   5256      1.1  mrg Configuration commands:
   5257      1.1  mrg $config_commands
   5258      1.1  mrg 
   5259      1.1  mrg Report bugs to <bug-autoconf (at] gnu.org>."
   5260      1.1  mrg 
   5261      1.1  mrg _ACEOF
   5262      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5263      1.1  mrg ac_cs_version="\\
   5264  1.1.1.2  mrg xmag config.status 1.0.3
   5265      1.1  mrg configured by $0, generated by GNU Autoconf 2.61,
   5266      1.1  mrg   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
   5267      1.1  mrg 
   5268      1.1  mrg Copyright (C) 2006 Free Software Foundation, Inc.
   5269      1.1  mrg This config.status script is free software; the Free Software Foundation
   5270      1.1  mrg gives unlimited permission to copy, distribute and modify it."
   5271      1.1  mrg 
   5272      1.1  mrg ac_pwd='$ac_pwd'
   5273      1.1  mrg srcdir='$srcdir'
   5274      1.1  mrg INSTALL='$INSTALL'
   5275      1.1  mrg MKDIR_P='$MKDIR_P'
   5276      1.1  mrg _ACEOF
   5277      1.1  mrg 
   5278      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5279      1.1  mrg # If no file are specified by the user, then we need to provide default
   5280      1.1  mrg # value.  By we need to know if files were specified by the user.
   5281      1.1  mrg ac_need_defaults=:
   5282      1.1  mrg while test $# != 0
   5283      1.1  mrg do
   5284      1.1  mrg   case $1 in
   5285      1.1  mrg   --*=*)
   5286      1.1  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   5287      1.1  mrg     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   5288      1.1  mrg     ac_shift=:
   5289      1.1  mrg     ;;
   5290      1.1  mrg   *)
   5291      1.1  mrg     ac_option=$1
   5292      1.1  mrg     ac_optarg=$2
   5293      1.1  mrg     ac_shift=shift
   5294      1.1  mrg     ;;
   5295      1.1  mrg   esac
   5296      1.1  mrg 
   5297      1.1  mrg   case $ac_option in
   5298      1.1  mrg   # Handling of the options.
   5299      1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   5300      1.1  mrg     ac_cs_recheck=: ;;
   5301      1.1  mrg   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   5302      1.1  mrg     echo "$ac_cs_version"; exit ;;
   5303      1.1  mrg   --debug | --debu | --deb | --de | --d | -d )
   5304      1.1  mrg     debug=: ;;
   5305      1.1  mrg   --file | --fil | --fi | --f )
   5306      1.1  mrg     $ac_shift
   5307      1.1  mrg     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
   5308      1.1  mrg     ac_need_defaults=false;;
   5309      1.1  mrg   --header | --heade | --head | --hea )
   5310      1.1  mrg     $ac_shift
   5311      1.1  mrg     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
   5312      1.1  mrg     ac_need_defaults=false;;
   5313      1.1  mrg   --he | --h)
   5314      1.1  mrg     # Conflict between --help and --header
   5315      1.1  mrg     { echo "$as_me: error: ambiguous option: $1
   5316      1.1  mrg Try \`$0 --help' for more information." >&2
   5317      1.1  mrg    { (exit 1); exit 1; }; };;
   5318      1.1  mrg   --help | --hel | -h )
   5319      1.1  mrg     echo "$ac_cs_usage"; exit ;;
   5320      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   5321      1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   5322      1.1  mrg     ac_cs_silent=: ;;
   5323      1.1  mrg 
   5324      1.1  mrg   # This is an error.
   5325      1.1  mrg   -*) { echo "$as_me: error: unrecognized option: $1
   5326      1.1  mrg Try \`$0 --help' for more information." >&2
   5327      1.1  mrg    { (exit 1); exit 1; }; } ;;
   5328      1.1  mrg 
   5329      1.1  mrg   *) ac_config_targets="$ac_config_targets $1"
   5330      1.1  mrg      ac_need_defaults=false ;;
   5331      1.1  mrg 
   5332      1.1  mrg   esac
   5333      1.1  mrg   shift
   5334      1.1  mrg done
   5335      1.1  mrg 
   5336      1.1  mrg ac_configure_extra_args=
   5337      1.1  mrg 
   5338      1.1  mrg if $ac_cs_silent; then
   5339      1.1  mrg   exec 6>/dev/null
   5340      1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   5341      1.1  mrg fi
   5342      1.1  mrg 
   5343      1.1  mrg _ACEOF
   5344      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5345      1.1  mrg if \$ac_cs_recheck; then
   5346      1.1  mrg   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
   5347      1.1  mrg   CONFIG_SHELL=$SHELL
   5348      1.1  mrg   export CONFIG_SHELL
   5349      1.1  mrg   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   5350      1.1  mrg fi
   5351      1.1  mrg 
   5352      1.1  mrg _ACEOF
   5353      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5354      1.1  mrg exec 5>>config.log
   5355      1.1  mrg {
   5356      1.1  mrg   echo
   5357      1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   5358      1.1  mrg ## Running $as_me. ##
   5359      1.1  mrg _ASBOX
   5360      1.1  mrg   echo "$ac_log"
   5361      1.1  mrg } >&5
   5362      1.1  mrg 
   5363      1.1  mrg _ACEOF
   5364      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5365      1.1  mrg #
   5366      1.1  mrg # INIT-COMMANDS
   5367      1.1  mrg #
   5368      1.1  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   5369      1.1  mrg 
   5370      1.1  mrg _ACEOF
   5371      1.1  mrg 
   5372      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5373      1.1  mrg 
   5374      1.1  mrg # Handling of arguments.
   5375      1.1  mrg for ac_config_target in $ac_config_targets
   5376      1.1  mrg do
   5377      1.1  mrg   case $ac_config_target in
   5378      1.1  mrg     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   5379      1.1  mrg     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   5380      1.1  mrg     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   5381      1.1  mrg 
   5382      1.1  mrg   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
   5383      1.1  mrg echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   5384      1.1  mrg    { (exit 1); exit 1; }; };;
   5385      1.1  mrg   esac
   5386      1.1  mrg done
   5387      1.1  mrg 
   5388      1.1  mrg 
   5389      1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   5390      1.1  mrg # then the envvar interface is used.  Set only those that are not.
   5391      1.1  mrg # We use the long form for the default assignment because of an extremely
   5392      1.1  mrg # bizarre bug on SunOS 4.1.3.
   5393      1.1  mrg if $ac_need_defaults; then
   5394      1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   5395      1.1  mrg   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   5396      1.1  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   5397      1.1  mrg fi
   5398      1.1  mrg 
   5399      1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   5400      1.1  mrg # simply because there is no reason against having it here, and in addition,
   5401      1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   5402      1.1  mrg # Hook for its removal unless debugging.
   5403      1.1  mrg # Note that there is a small window in which the directory will not be cleaned:
   5404      1.1  mrg # after its creation but before its name has been assigned to `$tmp'.
   5405      1.1  mrg $debug ||
   5406      1.1  mrg {
   5407      1.1  mrg   tmp=
   5408      1.1  mrg   trap 'exit_status=$?
   5409      1.1  mrg   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
   5410      1.1  mrg ' 0
   5411      1.1  mrg   trap '{ (exit 1); exit 1; }' 1 2 13 15
   5412      1.1  mrg }
   5413      1.1  mrg # Create a (secure) tmp directory for tmp files.
   5414      1.1  mrg 
   5415      1.1  mrg {
   5416      1.1  mrg   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   5417      1.1  mrg   test -n "$tmp" && test -d "$tmp"
   5418      1.1  mrg }  ||
   5419      1.1  mrg {
   5420      1.1  mrg   tmp=./conf$$-$RANDOM
   5421      1.1  mrg   (umask 077 && mkdir "$tmp")
   5422      1.1  mrg } ||
   5423      1.1  mrg {
   5424      1.1  mrg    echo "$me: cannot create a temporary directory in ." >&2
   5425      1.1  mrg    { (exit 1); exit 1; }
   5426      1.1  mrg }
   5427      1.1  mrg 
   5428      1.1  mrg #
   5429      1.1  mrg # Set up the sed scripts for CONFIG_FILES section.
   5430      1.1  mrg #
   5431      1.1  mrg 
   5432      1.1  mrg # No need to generate the scripts if there are no CONFIG_FILES.
   5433      1.1  mrg # This happens for instance when ./config.status config.h
   5434      1.1  mrg if test -n "$CONFIG_FILES"; then
   5435      1.1  mrg 
   5436      1.1  mrg _ACEOF
   5437      1.1  mrg 
   5438      1.1  mrg 
   5439      1.1  mrg 
   5440      1.1  mrg ac_delim='%!_!# '
   5441      1.1  mrg for ac_last_try in false false false false false :; do
   5442      1.1  mrg   cat >conf$$subs.sed <<_ACEOF
   5443      1.1  mrg SHELL!$SHELL$ac_delim
   5444      1.1  mrg PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
   5445      1.1  mrg PACKAGE_NAME!$PACKAGE_NAME$ac_delim
   5446      1.1  mrg PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
   5447      1.1  mrg PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
   5448      1.1  mrg PACKAGE_STRING!$PACKAGE_STRING$ac_delim
   5449      1.1  mrg PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
   5450      1.1  mrg exec_prefix!$exec_prefix$ac_delim
   5451      1.1  mrg prefix!$prefix$ac_delim
   5452      1.1  mrg program_transform_name!$program_transform_name$ac_delim
   5453      1.1  mrg bindir!$bindir$ac_delim
   5454      1.1  mrg sbindir!$sbindir$ac_delim
   5455      1.1  mrg libexecdir!$libexecdir$ac_delim
   5456      1.1  mrg datarootdir!$datarootdir$ac_delim
   5457      1.1  mrg datadir!$datadir$ac_delim
   5458      1.1  mrg sysconfdir!$sysconfdir$ac_delim
   5459      1.1  mrg sharedstatedir!$sharedstatedir$ac_delim
   5460      1.1  mrg localstatedir!$localstatedir$ac_delim
   5461      1.1  mrg includedir!$includedir$ac_delim
   5462      1.1  mrg oldincludedir!$oldincludedir$ac_delim
   5463      1.1  mrg docdir!$docdir$ac_delim
   5464      1.1  mrg infodir!$infodir$ac_delim
   5465      1.1  mrg htmldir!$htmldir$ac_delim
   5466      1.1  mrg dvidir!$dvidir$ac_delim
   5467      1.1  mrg pdfdir!$pdfdir$ac_delim
   5468      1.1  mrg psdir!$psdir$ac_delim
   5469      1.1  mrg libdir!$libdir$ac_delim
   5470      1.1  mrg localedir!$localedir$ac_delim
   5471      1.1  mrg mandir!$mandir$ac_delim
   5472      1.1  mrg DEFS!$DEFS$ac_delim
   5473      1.1  mrg ECHO_C!$ECHO_C$ac_delim
   5474      1.1  mrg ECHO_N!$ECHO_N$ac_delim
   5475      1.1  mrg ECHO_T!$ECHO_T$ac_delim
   5476      1.1  mrg LIBS!$LIBS$ac_delim
   5477      1.1  mrg build_alias!$build_alias$ac_delim
   5478      1.1  mrg host_alias!$host_alias$ac_delim
   5479      1.1  mrg target_alias!$target_alias$ac_delim
   5480      1.1  mrg INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
   5481      1.1  mrg INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
   5482      1.1  mrg INSTALL_DATA!$INSTALL_DATA$ac_delim
   5483      1.1  mrg am__isrc!$am__isrc$ac_delim
   5484      1.1  mrg CYGPATH_W!$CYGPATH_W$ac_delim
   5485      1.1  mrg PACKAGE!$PACKAGE$ac_delim
   5486      1.1  mrg VERSION!$VERSION$ac_delim
   5487      1.1  mrg ACLOCAL!$ACLOCAL$ac_delim
   5488      1.1  mrg AUTOCONF!$AUTOCONF$ac_delim
   5489      1.1  mrg AUTOMAKE!$AUTOMAKE$ac_delim
   5490      1.1  mrg AUTOHEADER!$AUTOHEADER$ac_delim
   5491      1.1  mrg MAKEINFO!$MAKEINFO$ac_delim
   5492      1.1  mrg install_sh!$install_sh$ac_delim
   5493      1.1  mrg STRIP!$STRIP$ac_delim
   5494      1.1  mrg INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
   5495      1.1  mrg mkdir_p!$mkdir_p$ac_delim
   5496      1.1  mrg AWK!$AWK$ac_delim
   5497      1.1  mrg SET_MAKE!$SET_MAKE$ac_delim
   5498      1.1  mrg am__leading_dot!$am__leading_dot$ac_delim
   5499      1.1  mrg AMTAR!$AMTAR$ac_delim
   5500      1.1  mrg am__tar!$am__tar$ac_delim
   5501      1.1  mrg am__untar!$am__untar$ac_delim
   5502      1.1  mrg MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
   5503      1.1  mrg MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
   5504      1.1  mrg MAINT!$MAINT$ac_delim
   5505      1.1  mrg CC!$CC$ac_delim
   5506      1.1  mrg CFLAGS!$CFLAGS$ac_delim
   5507      1.1  mrg LDFLAGS!$LDFLAGS$ac_delim
   5508      1.1  mrg CPPFLAGS!$CPPFLAGS$ac_delim
   5509      1.1  mrg ac_ct_CC!$ac_ct_CC$ac_delim
   5510      1.1  mrg EXEEXT!$EXEEXT$ac_delim
   5511      1.1  mrg OBJEXT!$OBJEXT$ac_delim
   5512      1.1  mrg DEPDIR!$DEPDIR$ac_delim
   5513      1.1  mrg am__include!$am__include$ac_delim
   5514      1.1  mrg am__quote!$am__quote$ac_delim
   5515      1.1  mrg AMDEP_TRUE!$AMDEP_TRUE$ac_delim
   5516      1.1  mrg AMDEP_FALSE!$AMDEP_FALSE$ac_delim
   5517      1.1  mrg AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
   5518      1.1  mrg CCDEPMODE!$CCDEPMODE$ac_delim
   5519      1.1  mrg am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
   5520      1.1  mrg am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
   5521  1.1.1.2  mrg CPP!$CPP$ac_delim
   5522  1.1.1.2  mrg GREP!$GREP$ac_delim
   5523  1.1.1.2  mrg EGREP!$EGREP$ac_delim
   5524  1.1.1.2  mrg CWARNFLAGS!$CWARNFLAGS$ac_delim
   5525      1.1  mrg PKG_CONFIG!$PKG_CONFIG$ac_delim
   5526      1.1  mrg XMAG_CFLAGS!$XMAG_CFLAGS$ac_delim
   5527      1.1  mrg XMAG_LIBS!$XMAG_LIBS$ac_delim
   5528      1.1  mrg APPDEFS_CFLAGS!$APPDEFS_CFLAGS$ac_delim
   5529      1.1  mrg APPDEFS_LIBS!$APPDEFS_LIBS$ac_delim
   5530      1.1  mrg appdefaultdir!$appdefaultdir$ac_delim
   5531      1.1  mrg build!$build$ac_delim
   5532      1.1  mrg build_cpu!$build_cpu$ac_delim
   5533      1.1  mrg build_vendor!$build_vendor$ac_delim
   5534      1.1  mrg build_os!$build_os$ac_delim
   5535      1.1  mrg host!$host$ac_delim
   5536      1.1  mrg host_cpu!$host_cpu$ac_delim
   5537      1.1  mrg host_vendor!$host_vendor$ac_delim
   5538      1.1  mrg host_os!$host_os$ac_delim
   5539      1.1  mrg APP_MAN_SUFFIX!$APP_MAN_SUFFIX$ac_delim
   5540      1.1  mrg _ACEOF
   5541      1.1  mrg 
   5542      1.1  mrg   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
   5543      1.1  mrg     break
   5544      1.1  mrg   elif $ac_last_try; then
   5545      1.1  mrg     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
   5546      1.1  mrg echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   5547      1.1  mrg    { (exit 1); exit 1; }; }
   5548      1.1  mrg   else
   5549      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5550      1.1  mrg   fi
   5551      1.1  mrg done
   5552      1.1  mrg 
   5553      1.1  mrg ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
   5554      1.1  mrg if test -n "$ac_eof"; then
   5555      1.1  mrg   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
   5556      1.1  mrg   ac_eof=`expr $ac_eof + 1`
   5557      1.1  mrg fi
   5558      1.1  mrg 
   5559      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5560      1.1  mrg cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
   5561      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   5562      1.1  mrg _ACEOF
   5563      1.1  mrg sed '
   5564      1.1  mrg s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
   5565      1.1  mrg s/^/s,@/; s/!/@,|#_!!_#|/
   5566      1.1  mrg :n
   5567      1.1  mrg t n
   5568      1.1  mrg s/'"$ac_delim"'$/,g/; t
   5569      1.1  mrg s/$/\\/; p
   5570      1.1  mrg N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
   5571      1.1  mrg ' >>$CONFIG_STATUS <conf$$subs.sed
   5572      1.1  mrg rm -f conf$$subs.sed
   5573      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5574      1.1  mrg CEOF$ac_eof
   5575      1.1  mrg _ACEOF
   5576      1.1  mrg 
   5577      1.1  mrg 
   5578      1.1  mrg ac_delim='%!_!# '
   5579      1.1  mrg for ac_last_try in false false false false false :; do
   5580      1.1  mrg   cat >conf$$subs.sed <<_ACEOF
   5581      1.1  mrg LIB_MAN_SUFFIX!$LIB_MAN_SUFFIX$ac_delim
   5582      1.1  mrg FILE_MAN_SUFFIX!$FILE_MAN_SUFFIX$ac_delim
   5583      1.1  mrg MISC_MAN_SUFFIX!$MISC_MAN_SUFFIX$ac_delim
   5584      1.1  mrg DRIVER_MAN_SUFFIX!$DRIVER_MAN_SUFFIX$ac_delim
   5585      1.1  mrg ADMIN_MAN_SUFFIX!$ADMIN_MAN_SUFFIX$ac_delim
   5586      1.1  mrg APP_MAN_DIR!$APP_MAN_DIR$ac_delim
   5587      1.1  mrg LIB_MAN_DIR!$LIB_MAN_DIR$ac_delim
   5588      1.1  mrg FILE_MAN_DIR!$FILE_MAN_DIR$ac_delim
   5589      1.1  mrg MISC_MAN_DIR!$MISC_MAN_DIR$ac_delim
   5590      1.1  mrg DRIVER_MAN_DIR!$DRIVER_MAN_DIR$ac_delim
   5591      1.1  mrg ADMIN_MAN_DIR!$ADMIN_MAN_DIR$ac_delim
   5592  1.1.1.2  mrg CHANGELOG_CMD!$CHANGELOG_CMD$ac_delim
   5593  1.1.1.2  mrg distcleancheck_listfiles!$distcleancheck_listfiles$ac_delim
   5594      1.1  mrg LIBOBJS!$LIBOBJS$ac_delim
   5595      1.1  mrg LTLIBOBJS!$LTLIBOBJS$ac_delim
   5596      1.1  mrg _ACEOF
   5597      1.1  mrg 
   5598  1.1.1.2  mrg   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 15; then
   5599      1.1  mrg     break
   5600      1.1  mrg   elif $ac_last_try; then
   5601      1.1  mrg     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
   5602      1.1  mrg echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
   5603      1.1  mrg    { (exit 1); exit 1; }; }
   5604      1.1  mrg   else
   5605      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   5606      1.1  mrg   fi
   5607      1.1  mrg done
   5608      1.1  mrg 
   5609      1.1  mrg ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
   5610      1.1  mrg if test -n "$ac_eof"; then
   5611      1.1  mrg   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
   5612      1.1  mrg   ac_eof=`expr $ac_eof + 1`
   5613      1.1  mrg fi
   5614      1.1  mrg 
   5615      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5616      1.1  mrg cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
   5617      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
   5618      1.1  mrg _ACEOF
   5619      1.1  mrg sed '
   5620      1.1  mrg s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
   5621      1.1  mrg s/^/s,@/; s/!/@,|#_!!_#|/
   5622      1.1  mrg :n
   5623      1.1  mrg t n
   5624      1.1  mrg s/'"$ac_delim"'$/,g/; t
   5625      1.1  mrg s/$/\\/; p
   5626      1.1  mrg N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
   5627      1.1  mrg ' >>$CONFIG_STATUS <conf$$subs.sed
   5628      1.1  mrg rm -f conf$$subs.sed
   5629      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5630      1.1  mrg :end
   5631      1.1  mrg s/|#_!!_#|//g
   5632      1.1  mrg CEOF$ac_eof
   5633      1.1  mrg _ACEOF
   5634      1.1  mrg 
   5635      1.1  mrg 
   5636      1.1  mrg # VPATH may cause trouble with some makes, so we remove $(srcdir),
   5637      1.1  mrg # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
   5638      1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   5639      1.1  mrg # (actually we leave an empty line to preserve line numbers).
   5640      1.1  mrg if test "x$srcdir" = x.; then
   5641      1.1  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
   5642      1.1  mrg s/:*\$(srcdir):*/:/
   5643      1.1  mrg s/:*\${srcdir}:*/:/
   5644      1.1  mrg s/:*@srcdir@:*/:/
   5645      1.1  mrg s/^\([^=]*=[	 ]*\):*/\1/
   5646      1.1  mrg s/:*$//
   5647      1.1  mrg s/^[^=]*=[	 ]*$//
   5648      1.1  mrg }'
   5649      1.1  mrg fi
   5650      1.1  mrg 
   5651      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5652      1.1  mrg fi # test -n "$CONFIG_FILES"
   5653      1.1  mrg 
   5654      1.1  mrg 
   5655      1.1  mrg for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
   5656      1.1  mrg do
   5657      1.1  mrg   case $ac_tag in
   5658      1.1  mrg   :[FHLC]) ac_mode=$ac_tag; continue;;
   5659      1.1  mrg   esac
   5660      1.1  mrg   case $ac_mode$ac_tag in
   5661      1.1  mrg   :[FHL]*:*);;
   5662      1.1  mrg   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
   5663      1.1  mrg echo "$as_me: error: Invalid tag $ac_tag." >&2;}
   5664      1.1  mrg    { (exit 1); exit 1; }; };;
   5665      1.1  mrg   :[FH]-) ac_tag=-:-;;
   5666      1.1  mrg   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   5667      1.1  mrg   esac
   5668      1.1  mrg   ac_save_IFS=$IFS
   5669      1.1  mrg   IFS=:
   5670      1.1  mrg   set x $ac_tag
   5671      1.1  mrg   IFS=$ac_save_IFS
   5672      1.1  mrg   shift
   5673      1.1  mrg   ac_file=$1
   5674      1.1  mrg   shift
   5675      1.1  mrg 
   5676      1.1  mrg   case $ac_mode in
   5677      1.1  mrg   :L) ac_source=$1;;
   5678      1.1  mrg   :[FH])
   5679      1.1  mrg     ac_file_inputs=
   5680      1.1  mrg     for ac_f
   5681      1.1  mrg     do
   5682      1.1  mrg       case $ac_f in
   5683      1.1  mrg       -) ac_f="$tmp/stdin";;
   5684      1.1  mrg       *) # Look for the file first in the build tree, then in the source tree
   5685      1.1  mrg 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   5686      1.1  mrg 	 # because $ac_f cannot contain `:'.
   5687      1.1  mrg 	 test -f "$ac_f" ||
   5688      1.1  mrg 	   case $ac_f in
   5689      1.1  mrg 	   [\\/$]*) false;;
   5690      1.1  mrg 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   5691      1.1  mrg 	   esac ||
   5692      1.1  mrg 	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
   5693      1.1  mrg echo "$as_me: error: cannot find input file: $ac_f" >&2;}
   5694      1.1  mrg    { (exit 1); exit 1; }; };;
   5695      1.1  mrg       esac
   5696      1.1  mrg       ac_file_inputs="$ac_file_inputs $ac_f"
   5697      1.1  mrg     done
   5698      1.1  mrg 
   5699      1.1  mrg     # Let's still pretend it is `configure' which instantiates (i.e., don't
   5700      1.1  mrg     # use $as_me), people would be surprised to read:
   5701      1.1  mrg     #    /* config.h.  Generated by config.status.  */
   5702      1.1  mrg     configure_input="Generated from "`IFS=:
   5703      1.1  mrg 	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
   5704      1.1  mrg     if test x"$ac_file" != x-; then
   5705      1.1  mrg       configure_input="$ac_file.  $configure_input"
   5706      1.1  mrg       { echo "$as_me:$LINENO: creating $ac_file" >&5
   5707      1.1  mrg echo "$as_me: creating $ac_file" >&6;}
   5708      1.1  mrg     fi
   5709      1.1  mrg 
   5710      1.1  mrg     case $ac_tag in
   5711      1.1  mrg     *:-:* | *:-) cat >"$tmp/stdin";;
   5712      1.1  mrg     esac
   5713      1.1  mrg     ;;
   5714      1.1  mrg   esac
   5715      1.1  mrg 
   5716      1.1  mrg   ac_dir=`$as_dirname -- "$ac_file" ||
   5717      1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5718      1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   5719      1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   5720      1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   5721      1.1  mrg echo X"$ac_file" |
   5722      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5723      1.1  mrg 	    s//\1/
   5724      1.1  mrg 	    q
   5725      1.1  mrg 	  }
   5726      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   5727      1.1  mrg 	    s//\1/
   5728      1.1  mrg 	    q
   5729      1.1  mrg 	  }
   5730      1.1  mrg 	  /^X\(\/\/\)$/{
   5731      1.1  mrg 	    s//\1/
   5732      1.1  mrg 	    q
   5733      1.1  mrg 	  }
   5734      1.1  mrg 	  /^X\(\/\).*/{
   5735      1.1  mrg 	    s//\1/
   5736      1.1  mrg 	    q
   5737      1.1  mrg 	  }
   5738      1.1  mrg 	  s/.*/./; q'`
   5739      1.1  mrg   { as_dir="$ac_dir"
   5740      1.1  mrg   case $as_dir in #(
   5741      1.1  mrg   -*) as_dir=./$as_dir;;
   5742      1.1  mrg   esac
   5743      1.1  mrg   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
   5744      1.1  mrg     as_dirs=
   5745      1.1  mrg     while :; do
   5746      1.1  mrg       case $as_dir in #(
   5747      1.1  mrg       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
   5748      1.1  mrg       *) as_qdir=$as_dir;;
   5749      1.1  mrg       esac
   5750      1.1  mrg       as_dirs="'$as_qdir' $as_dirs"
   5751      1.1  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   5752      1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5753      1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   5754      1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   5755      1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   5756      1.1  mrg echo X"$as_dir" |
   5757      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   5758      1.1  mrg 	    s//\1/
   5759      1.1  mrg 	    q
   5760      1.1  mrg 	  }
   5761      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   5762      1.1  mrg 	    s//\1/
   5763      1.1  mrg 	    q
   5764      1.1  mrg 	  }
   5765      1.1  mrg 	  /^X\(\/\/\)$/{
   5766      1.1  mrg 	    s//\1/
   5767      1.1  mrg 	    q
   5768      1.1  mrg 	  }
   5769      1.1  mrg 	  /^X\(\/\).*/{
   5770      1.1  mrg 	    s//\1/
   5771      1.1  mrg 	    q
   5772      1.1  mrg 	  }
   5773      1.1  mrg 	  s/.*/./; q'`
   5774      1.1  mrg       test -d "$as_dir" && break
   5775      1.1  mrg     done
   5776      1.1  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   5777      1.1  mrg   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
   5778      1.1  mrg echo "$as_me: error: cannot create directory $as_dir" >&2;}
   5779      1.1  mrg    { (exit 1); exit 1; }; }; }
   5780      1.1  mrg   ac_builddir=.
   5781      1.1  mrg 
   5782      1.1  mrg case "$ac_dir" in
   5783      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5784      1.1  mrg *)
   5785      1.1  mrg   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   5786      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   5787      1.1  mrg   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
   5788      1.1  mrg   case $ac_top_builddir_sub in
   5789      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   5790      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   5791      1.1  mrg   esac ;;
   5792      1.1  mrg esac
   5793      1.1  mrg ac_abs_top_builddir=$ac_pwd
   5794      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   5795      1.1  mrg # for backward compatibility:
   5796      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   5797      1.1  mrg 
   5798      1.1  mrg case $srcdir in
   5799      1.1  mrg   .)  # We are building in place.
   5800      1.1  mrg     ac_srcdir=.
   5801      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   5802      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   5803      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   5804      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   5805      1.1  mrg     ac_top_srcdir=$srcdir
   5806      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   5807      1.1  mrg   *) # Relative name.
   5808      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   5809      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   5810      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   5811      1.1  mrg esac
   5812      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   5813      1.1  mrg 
   5814      1.1  mrg 
   5815      1.1  mrg   case $ac_mode in
   5816      1.1  mrg   :F)
   5817      1.1  mrg   #
   5818      1.1  mrg   # CONFIG_FILE
   5819      1.1  mrg   #
   5820      1.1  mrg 
   5821      1.1  mrg   case $INSTALL in
   5822      1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   5823      1.1  mrg   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   5824      1.1  mrg   esac
   5825      1.1  mrg   ac_MKDIR_P=$MKDIR_P
   5826      1.1  mrg   case $MKDIR_P in
   5827      1.1  mrg   [\\/$]* | ?:[\\/]* ) ;;
   5828      1.1  mrg   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   5829      1.1  mrg   esac
   5830      1.1  mrg _ACEOF
   5831      1.1  mrg 
   5832      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5833      1.1  mrg # If the template does not know about datarootdir, expand it.
   5834      1.1  mrg # FIXME: This hack should be removed a few years after 2.60.
   5835      1.1  mrg ac_datarootdir_hack=; ac_datarootdir_seen=
   5836      1.1  mrg 
   5837      1.1  mrg case `sed -n '/datarootdir/ {
   5838      1.1  mrg   p
   5839      1.1  mrg   q
   5840      1.1  mrg }
   5841      1.1  mrg /@datadir@/p
   5842      1.1  mrg /@docdir@/p
   5843      1.1  mrg /@infodir@/p
   5844      1.1  mrg /@localedir@/p
   5845      1.1  mrg /@mandir@/p
   5846      1.1  mrg ' $ac_file_inputs` in
   5847      1.1  mrg *datarootdir*) ac_datarootdir_seen=yes;;
   5848      1.1  mrg *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   5849      1.1  mrg   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   5850      1.1  mrg echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   5851      1.1  mrg _ACEOF
   5852      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5853      1.1  mrg   ac_datarootdir_hack='
   5854      1.1  mrg   s&@datadir@&$datadir&g
   5855      1.1  mrg   s&@docdir@&$docdir&g
   5856      1.1  mrg   s&@infodir@&$infodir&g
   5857      1.1  mrg   s&@localedir@&$localedir&g
   5858      1.1  mrg   s&@mandir@&$mandir&g
   5859      1.1  mrg     s&\\\${datarootdir}&$datarootdir&g' ;;
   5860      1.1  mrg esac
   5861      1.1  mrg _ACEOF
   5862      1.1  mrg 
   5863      1.1  mrg # Neutralize VPATH when `$srcdir' = `.'.
   5864      1.1  mrg # Shell code in configure.ac might set extrasub.
   5865      1.1  mrg # FIXME: do we really want to maintain this feature?
   5866      1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   5867      1.1  mrg   sed "$ac_vpsub
   5868      1.1  mrg $extrasub
   5869      1.1  mrg _ACEOF
   5870      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5871      1.1  mrg :t
   5872      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   5873      1.1  mrg s&@configure_input@&$configure_input&;t t
   5874      1.1  mrg s&@top_builddir@&$ac_top_builddir_sub&;t t
   5875      1.1  mrg s&@srcdir@&$ac_srcdir&;t t
   5876      1.1  mrg s&@abs_srcdir@&$ac_abs_srcdir&;t t
   5877      1.1  mrg s&@top_srcdir@&$ac_top_srcdir&;t t
   5878      1.1  mrg s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   5879      1.1  mrg s&@builddir@&$ac_builddir&;t t
   5880      1.1  mrg s&@abs_builddir@&$ac_abs_builddir&;t t
   5881      1.1  mrg s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   5882      1.1  mrg s&@INSTALL@&$ac_INSTALL&;t t
   5883      1.1  mrg s&@MKDIR_P@&$ac_MKDIR_P&;t t
   5884      1.1  mrg $ac_datarootdir_hack
   5885      1.1  mrg " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
   5886      1.1  mrg 
   5887      1.1  mrg test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   5888      1.1  mrg   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
   5889      1.1  mrg   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
   5890      1.1  mrg   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5891      1.1  mrg which seems to be undefined.  Please make sure it is defined." >&5
   5892      1.1  mrg echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   5893      1.1  mrg which seems to be undefined.  Please make sure it is defined." >&2;}
   5894      1.1  mrg 
   5895      1.1  mrg   rm -f "$tmp/stdin"
   5896      1.1  mrg   case $ac_file in
   5897      1.1  mrg   -) cat "$tmp/out"; rm -f "$tmp/out";;
   5898      1.1  mrg   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
   5899      1.1  mrg   esac
   5900      1.1  mrg  ;;
   5901      1.1  mrg   :H)
   5902      1.1  mrg   #
   5903      1.1  mrg   # CONFIG_HEADER
   5904      1.1  mrg   #
   5905      1.1  mrg _ACEOF
   5906      1.1  mrg 
   5907      1.1  mrg # Transform confdefs.h into a sed script `conftest.defines', that
   5908      1.1  mrg # substitutes the proper values into config.h.in to produce config.h.
   5909      1.1  mrg rm -f conftest.defines conftest.tail
   5910      1.1  mrg # First, append a space to every undef/define line, to ease matching.
   5911      1.1  mrg echo 's/$/ /' >conftest.defines
   5912      1.1  mrg # Then, protect against being on the right side of a sed subst, or in
   5913      1.1  mrg # an unquoted here document, in config.status.  If some macros were
   5914      1.1  mrg # called several times there might be several #defines for the same
   5915      1.1  mrg # symbol, which is useless.  But do not sort them, since the last
   5916      1.1  mrg # AC_DEFINE must be honored.
   5917      1.1  mrg ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   5918      1.1  mrg # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
   5919      1.1  mrg # NAME is the cpp macro being defined, VALUE is the value it is being given.
   5920      1.1  mrg # PARAMS is the parameter list in the macro definition--in most cases, it's
   5921      1.1  mrg # just an empty string.
   5922      1.1  mrg ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
   5923      1.1  mrg ac_dB='\\)[	 (].*,\\1define\\2'
   5924      1.1  mrg ac_dC=' '
   5925      1.1  mrg ac_dD=' ,'
   5926      1.1  mrg 
   5927      1.1  mrg uniq confdefs.h |
   5928      1.1  mrg   sed -n '
   5929      1.1  mrg 	t rset
   5930      1.1  mrg 	:rset
   5931      1.1  mrg 	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
   5932      1.1  mrg 	t ok
   5933      1.1  mrg 	d
   5934      1.1  mrg 	:ok
   5935      1.1  mrg 	s/[\\&,]/\\&/g
   5936      1.1  mrg 	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
   5937      1.1  mrg 	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
   5938      1.1  mrg   ' >>conftest.defines
   5939      1.1  mrg 
   5940      1.1  mrg # Remove the space that was appended to ease matching.
   5941      1.1  mrg # Then replace #undef with comments.  This is necessary, for
   5942      1.1  mrg # example, in the case of _POSIX_SOURCE, which is predefined and required
   5943      1.1  mrg # on some systems where configure will not decide to define it.
   5944      1.1  mrg # (The regexp can be short, since the line contains either #define or #undef.)
   5945      1.1  mrg echo 's/ $//
   5946      1.1  mrg s,^[	 #]*u.*,/* & */,' >>conftest.defines
   5947      1.1  mrg 
   5948      1.1  mrg # Break up conftest.defines:
   5949      1.1  mrg ac_max_sed_lines=50
   5950      1.1  mrg 
   5951      1.1  mrg # First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
   5952      1.1  mrg # Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
   5953      1.1  mrg # Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
   5954      1.1  mrg # et cetera.
   5955      1.1  mrg ac_in='$ac_file_inputs'
   5956      1.1  mrg ac_out='"$tmp/out1"'
   5957      1.1  mrg ac_nxt='"$tmp/out2"'
   5958      1.1  mrg 
   5959      1.1  mrg while :
   5960      1.1  mrg do
   5961      1.1  mrg   # Write a here document:
   5962      1.1  mrg     cat >>$CONFIG_STATUS <<_ACEOF
   5963      1.1  mrg     # First, check the format of the line:
   5964      1.1  mrg     cat >"\$tmp/defines.sed" <<\\CEOF
   5965      1.1  mrg /^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
   5966      1.1  mrg /^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
   5967      1.1  mrg b
   5968      1.1  mrg :def
   5969      1.1  mrg _ACEOF
   5970      1.1  mrg   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
   5971      1.1  mrg   echo 'CEOF
   5972      1.1  mrg     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
   5973      1.1  mrg   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
   5974      1.1  mrg   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
   5975      1.1  mrg   grep . conftest.tail >/dev/null || break
   5976      1.1  mrg   rm -f conftest.defines
   5977      1.1  mrg   mv conftest.tail conftest.defines
   5978      1.1  mrg done
   5979      1.1  mrg rm -f conftest.defines conftest.tail
   5980      1.1  mrg 
   5981      1.1  mrg echo "ac_result=$ac_in" >>$CONFIG_STATUS
   5982      1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   5983      1.1  mrg   if test x"$ac_file" != x-; then
   5984      1.1  mrg     echo "/* $configure_input  */" >"$tmp/config.h"
   5985      1.1  mrg     cat "$ac_result" >>"$tmp/config.h"
   5986      1.1  mrg     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
   5987      1.1  mrg       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
   5988      1.1  mrg echo "$as_me: $ac_file is unchanged" >&6;}
   5989      1.1  mrg     else
   5990      1.1  mrg       rm -f $ac_file
   5991      1.1  mrg       mv "$tmp/config.h" $ac_file
   5992      1.1  mrg     fi
   5993      1.1  mrg   else
   5994      1.1  mrg     echo "/* $configure_input  */"
   5995      1.1  mrg     cat "$ac_result"
   5996      1.1  mrg   fi
   5997      1.1  mrg   rm -f "$tmp/out12"
   5998      1.1  mrg # Compute $ac_file's index in $config_headers.
   5999      1.1  mrg _am_stamp_count=1
   6000      1.1  mrg for _am_header in $config_headers :; do
   6001      1.1  mrg   case $_am_header in
   6002      1.1  mrg     $ac_file | $ac_file:* )
   6003      1.1  mrg       break ;;
   6004      1.1  mrg     * )
   6005      1.1  mrg       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   6006      1.1  mrg   esac
   6007      1.1  mrg done
   6008      1.1  mrg echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
   6009      1.1  mrg $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6010      1.1  mrg 	 X$ac_file : 'X\(//\)[^/]' \| \
   6011      1.1  mrg 	 X$ac_file : 'X\(//\)$' \| \
   6012      1.1  mrg 	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
   6013      1.1  mrg echo X$ac_file |
   6014      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6015      1.1  mrg 	    s//\1/
   6016      1.1  mrg 	    q
   6017      1.1  mrg 	  }
   6018      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6019      1.1  mrg 	    s//\1/
   6020      1.1  mrg 	    q
   6021      1.1  mrg 	  }
   6022      1.1  mrg 	  /^X\(\/\/\)$/{
   6023      1.1  mrg 	    s//\1/
   6024      1.1  mrg 	    q
   6025      1.1  mrg 	  }
   6026      1.1  mrg 	  /^X\(\/\).*/{
   6027      1.1  mrg 	    s//\1/
   6028      1.1  mrg 	    q
   6029      1.1  mrg 	  }
   6030      1.1  mrg 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   6031      1.1  mrg  ;;
   6032      1.1  mrg 
   6033      1.1  mrg   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
   6034      1.1  mrg echo "$as_me: executing $ac_file commands" >&6;}
   6035      1.1  mrg  ;;
   6036      1.1  mrg   esac
   6037      1.1  mrg 
   6038      1.1  mrg 
   6039      1.1  mrg   case $ac_file$ac_mode in
   6040      1.1  mrg     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
   6041      1.1  mrg   # Strip MF so we end up with the name of the file.
   6042      1.1  mrg   mf=`echo "$mf" | sed -e 's/:.*$//'`
   6043      1.1  mrg   # Check whether this is an Automake generated Makefile or not.
   6044      1.1  mrg   # We used to match only the files named `Makefile.in', but
   6045      1.1  mrg   # some people rename them; so instead we look at the file content.
   6046      1.1  mrg   # Grep'ing the first line is not enough: some people post-process
   6047      1.1  mrg   # each Makefile.in and add a new line on top of each file to say so.
   6048      1.1  mrg   # Grep'ing the whole file is not good either: AIX grep has a line
   6049      1.1  mrg   # limit of 2048, but all sed's we know have understand at least 4000.
   6050      1.1  mrg   if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
   6051      1.1  mrg     dirpart=`$as_dirname -- "$mf" ||
   6052      1.1  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6053      1.1  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   6054      1.1  mrg 	 X"$mf" : 'X\(//\)$' \| \
   6055      1.1  mrg 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   6056      1.1  mrg echo X"$mf" |
   6057      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6058      1.1  mrg 	    s//\1/
   6059      1.1  mrg 	    q
   6060      1.1  mrg 	  }
   6061      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6062      1.1  mrg 	    s//\1/
   6063      1.1  mrg 	    q
   6064      1.1  mrg 	  }
   6065      1.1  mrg 	  /^X\(\/\/\)$/{
   6066      1.1  mrg 	    s//\1/
   6067      1.1  mrg 	    q
   6068      1.1  mrg 	  }
   6069      1.1  mrg 	  /^X\(\/\).*/{
   6070      1.1  mrg 	    s//\1/
   6071      1.1  mrg 	    q
   6072      1.1  mrg 	  }
   6073      1.1  mrg 	  s/.*/./; q'`
   6074      1.1  mrg   else
   6075      1.1  mrg     continue
   6076      1.1  mrg   fi
   6077      1.1  mrg   # Extract the definition of DEPDIR, am__include, and am__quote
   6078      1.1  mrg   # from the Makefile without running `make'.
   6079      1.1  mrg   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   6080      1.1  mrg   test -z "$DEPDIR" && continue
   6081      1.1  mrg   am__include=`sed -n 's/^am__include = //p' < "$mf"`
   6082      1.1  mrg   test -z "am__include" && continue
   6083      1.1  mrg   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   6084      1.1  mrg   # When using ansi2knr, U may be empty or an underscore; expand it
   6085      1.1  mrg   U=`sed -n 's/^U = //p' < "$mf"`
   6086      1.1  mrg   # Find all dependency output files, they are included files with
   6087      1.1  mrg   # $(DEPDIR) in their names.  We invoke sed twice because it is the
   6088      1.1  mrg   # simplest approach to changing $(DEPDIR) to its actual value in the
   6089      1.1  mrg   # expansion.
   6090      1.1  mrg   for file in `sed -n "
   6091      1.1  mrg     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   6092      1.1  mrg        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   6093      1.1  mrg     # Make sure the directory exists.
   6094      1.1  mrg     test -f "$dirpart/$file" && continue
   6095      1.1  mrg     fdir=`$as_dirname -- "$file" ||
   6096      1.1  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6097      1.1  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   6098      1.1  mrg 	 X"$file" : 'X\(//\)$' \| \
   6099      1.1  mrg 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   6100      1.1  mrg echo X"$file" |
   6101      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6102      1.1  mrg 	    s//\1/
   6103      1.1  mrg 	    q
   6104      1.1  mrg 	  }
   6105      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6106      1.1  mrg 	    s//\1/
   6107      1.1  mrg 	    q
   6108      1.1  mrg 	  }
   6109      1.1  mrg 	  /^X\(\/\/\)$/{
   6110      1.1  mrg 	    s//\1/
   6111      1.1  mrg 	    q
   6112      1.1  mrg 	  }
   6113      1.1  mrg 	  /^X\(\/\).*/{
   6114      1.1  mrg 	    s//\1/
   6115      1.1  mrg 	    q
   6116      1.1  mrg 	  }
   6117      1.1  mrg 	  s/.*/./; q'`
   6118      1.1  mrg     { as_dir=$dirpart/$fdir
   6119      1.1  mrg   case $as_dir in #(
   6120      1.1  mrg   -*) as_dir=./$as_dir;;
   6121      1.1  mrg   esac
   6122      1.1  mrg   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
   6123      1.1  mrg     as_dirs=
   6124      1.1  mrg     while :; do
   6125      1.1  mrg       case $as_dir in #(
   6126      1.1  mrg       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
   6127      1.1  mrg       *) as_qdir=$as_dir;;
   6128      1.1  mrg       esac
   6129      1.1  mrg       as_dirs="'$as_qdir' $as_dirs"
   6130      1.1  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   6131      1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6132      1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   6133      1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   6134      1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   6135      1.1  mrg echo X"$as_dir" |
   6136      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6137      1.1  mrg 	    s//\1/
   6138      1.1  mrg 	    q
   6139      1.1  mrg 	  }
   6140      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   6141      1.1  mrg 	    s//\1/
   6142      1.1  mrg 	    q
   6143      1.1  mrg 	  }
   6144      1.1  mrg 	  /^X\(\/\/\)$/{
   6145      1.1  mrg 	    s//\1/
   6146      1.1  mrg 	    q
   6147      1.1  mrg 	  }
   6148      1.1  mrg 	  /^X\(\/\).*/{
   6149      1.1  mrg 	    s//\1/
   6150      1.1  mrg 	    q
   6151      1.1  mrg 	  }
   6152      1.1  mrg 	  s/.*/./; q'`
   6153      1.1  mrg       test -d "$as_dir" && break
   6154      1.1  mrg     done
   6155      1.1  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   6156      1.1  mrg   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
   6157      1.1  mrg echo "$as_me: error: cannot create directory $as_dir" >&2;}
   6158      1.1  mrg    { (exit 1); exit 1; }; }; }
   6159      1.1  mrg     # echo "creating $dirpart/$file"
   6160      1.1  mrg     echo '# dummy' > "$dirpart/$file"
   6161      1.1  mrg   done
   6162      1.1  mrg done
   6163      1.1  mrg  ;;
   6164      1.1  mrg 
   6165      1.1  mrg   esac
   6166      1.1  mrg done # for ac_tag
   6167      1.1  mrg 
   6168      1.1  mrg 
   6169      1.1  mrg { (exit 0); exit 0; }
   6170      1.1  mrg _ACEOF
   6171      1.1  mrg chmod +x $CONFIG_STATUS
   6172      1.1  mrg ac_clean_files=$ac_clean_files_save
   6173      1.1  mrg 
   6174      1.1  mrg 
   6175      1.1  mrg # configure is writing to config.log, and then calls config.status.
   6176      1.1  mrg # config.status does its own redirection, appending to config.log.
   6177      1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   6178      1.1  mrg # by configure, so config.status won't be able to write to it; its
   6179      1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   6180      1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   6181      1.1  mrg # appended to by config.status.  When coming back to configure, we
   6182      1.1  mrg # need to make the FD available again.
   6183      1.1  mrg if test "$no_create" != yes; then
   6184      1.1  mrg   ac_cs_success=:
   6185      1.1  mrg   ac_config_status_args=
   6186      1.1  mrg   test "$silent" = yes &&
   6187      1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   6188      1.1  mrg   exec 5>/dev/null
   6189      1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   6190      1.1  mrg   exec 5>>config.log
   6191      1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   6192      1.1  mrg   # would make configure fail if this is the last instruction.
   6193      1.1  mrg   $ac_cs_success || { (exit 1); exit 1; }
   6194      1.1  mrg fi
   6195      1.1  mrg 
   6196